CN213651053U - Paste dress conveyor and subsides dress equipment - Google Patents

Abstract

The application discloses subsides dress conveyor and subsides dress equipment belongs to the intelligent manufacturing field. Paste dress conveyor includes positioning mechanism, tool flattening device and moving mechanism, wherein: the positioning mechanism comprises a fixed seat capable of bearing and fixing the jig, and the fixed seat is movably arranged on the jig conveying track; the jig flattening device is movably arranged on one side of the jig conveying track and synchronously moves with the fixed seat; the moving mechanism is fixedly connected with the jig flattening device and the positioning mechanism respectively and is used for driving the jig flattening device and the fixed seat to move along the conveying direction of the jig conveying track after the jig flattening device flattens the jig on the fixed seat so as to drive the jig to move to a processing area corresponding to the current processing of the mounting device; the problem of carry the low precision that leads to of precision that carries the location through automatic transport circulation device at present and paste the dress low precision of product is solved, reached the effect that improves and paste the dress precision.

Description

Paste dress conveyor and subsides dress equipment

Technical Field

The utility model belongs to intelligence manufacturing field relates to a dress conveyor and dress equipment.

Background

The surface mounting system is equipment for mounting components at high speed and high precision, and in order to realize the high-speed and high-precision automatic process, workpieces need to be conveyed to a mounting station through an automatic conveying and circulating device in the mounting process.

The automatic conveying and circulating device automatically conveys the workpieces forwards, so that the mounting equipment successively mounts the longitudinally arranged workpieces. However, in the mounting process, the precision of automatic positioning of the workpiece directly affects the precision of product mounting, and the precision of conveying and positioning through the automatic conveying and circulating device is low at present.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the precision that carries the low product that leads to of precision of location through automatic transport circulation device pastes the precision low at present, this application provides a paste dress conveyor and paste dress equipment. The technical scheme is as follows:

in a first aspect, a mounting and conveying device is provided, which includes a positioning mechanism, a jig flattening device and a moving mechanism, wherein: the positioning mechanism comprises a fixed seat capable of bearing and fixing the jig, and the fixed seat is movably arranged on the jig conveying track; the jig flattening device is movably arranged on one side of the jig conveying track and synchronously moves with the fixed seat; the moving mechanism is fixedly connected with the jig flattening device and the positioning mechanism respectively and is used for driving the jig flattening device and the fixing seat to move along the conveying direction of the jig conveying track after the jig flattening device flattens the jig on the fixing seat so as to drive the jig to move to a processing area corresponding to the current processing of the mounting device; the problem of carry the low precision that leads to of precision that carries the location through automatic transport circulation device at present and paste the dress low precision of product is solved, reached the effect that improves and paste the dress precision.

Optionally, the mounting and conveying device further comprises a conveying mechanism and a jacking mechanism, the jig conveying track is the conveying track of the conveying mechanism, wherein: the conveying mechanism comprises a conveying assembly for supporting and conveying the jig and a driving mechanism for driving the conveying assembly to operate, and can be lifted up and down relative to the positioning mechanism; the jacking mechanism drives the conveying mechanism to switch between an ascending state and a descending state relative to the positioning mechanism; when the conveying mechanism is in a lifting state, the conveying assembly is driven to lift, and when the conveying mechanism is lifted to a first height, the jig is separated from the fixed seat, supported on the conveying assembly and can move through the conveying assembly; when the conveying mechanism is in a descending state, the conveying assembly is driven to descend, and when the conveying mechanism descends to a second height, the jig is separated from the conveying assembly, supported on the fixed seat and fixed on the fixed seat.

Optionally, the jacking mechanism includes jacking power unit, bent axle, at least one jacking bearing and at least one jacking bearing frame, wherein: each jacking bearing is correspondingly arranged on the jacking bearing seat; the lower end of the at least one jacking bearing abuts against the crankshaft, and the at least one jacking bearing seat is connected to the lower end of the conveying mechanism; and the jacking power mechanism is used for driving the crankshaft to rotate so as to drive the conveying mechanism to lift.

Optionally, conveying mechanism includes double-shaft motor, motor mount pad and transmission shaft mount pad, double-shaft motor's one end is arranged in driving the transmission of a conveyer belt among the conveying subassembly, double-shaft motor's the other end is connected with the one end of transmission shaft through the shaft coupling, the transmission shaft is used for driving the synchronous transmission of another conveyer belt among the conveying subassembly, at least one jacking bearing frame connect in motor mount pad and/or transmission shaft mount pad.

Optionally, the tool flattening device includes: the lifting mechanism is installed on one side of the jig conveying track; the switching component is hinged to the lifting movable part of the lifting mechanism and can lift up and down along with the lifting movable part; the flattening piece is fixed with the switching assembly and is positioned above the jig conveying track; the angle limiting piece is used for limiting the rotation angle of the switching assembly relative to the lifting mechanism and correspondingly limiting the relative angle of the flattening piece relative to the jig.

Optionally, the angle limiting member is an adjusting bolt, a counter bore is formed in the top of the lifting movable portion, a spring is assembled in the counter bore, and the adjusting bolt is characterized in that: the adjusting bolt sequentially penetrates through the end part of the adapter assembly and the spring to be connected to the lifting movable part, one end of the spring abuts against the bottom wall of the counter bore, and the other end of the spring abuts against the end part of the adapter assembly.

Optionally, the switching assembly includes a switching block and an adjusting seat, wherein: the transfer block is hinged with the lifting movable part of the lifting mechanism; the lower part of the adjusting seat is fixed on the upper part of the transfer block, the side end of the adjusting seat is connected with the lifting movable part of the lifting mechanism through the angle limiting part, and the flattening piece is fixed on the adjusting seat.

Optionally, tool conveyor includes the wide mechanism of track accent, conveying mechanism includes movable rail mounting panel, fixed rail mounting panel and the movable rail seat that the interval set up, conveying assembly including install in the movable rail conveyer belt of movable rail mounting panel with install in the fixed rail conveyer belt of fixed rail mounting panel, wherein: the lower part of the movable rail mounting plate is fixed on the movable rail seat, and the movable rail seat is connected with the rail width adjusting mechanism in a sliding manner; the track width adjusting mechanism is used for adjusting the position of the movable rail seat so as to adjust the distance between the movable rail mounting plate and the fixed rail mounting plate.

Optionally, the track width adjusting mechanism includes a base, an adjusting mechanism, a pressing sheet and a fastener, the adjusting mechanism includes a slider and a slide rail, the slide rail is disposed on the base, the slider is slidably connected to the slide rail, the movable rail seat is fixedly connected to the slider, the pressing sheet is clamped between the movable rail seat and the base, and the fastener passes through the movable rail seat and presses against the pressing sheet on the base.

Optionally, the moving mechanism includes a screw rod, a moving seat and a moving driving mechanism, the screw rod is laid below the jig conveying track and arranged along the conveying direction, the moving seat is sleeved on the screw rod, the fixed seat is fixedly connected with the moving seat, and the lower end of the jig flattening device is fixedly connected with one side of the moving seat.

The second aspect provides a surface mounting equipment, surface mounting equipment includes the first aspect and the relevant subsides of any optional implementation of the first aspect transport device and pastes dress device, paste dress device include two supports, span paste dress transport device's installation department and paste dress mechanism, paste the horizontal mobilizable installation of dress mechanism in the installation department, the both ends of installation department respectively fixed connection in on two supports.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic structural view of a mounting apparatus provided in an embodiment of the present application;

FIG. 2 is a schematic view of the mounting of the mobile station on the transport mechanism as provided in one embodiment of the present application;

FIG. 3 is a schematic structural view of a transport mechanism provided in one embodiment of the present application;

FIG. 4 is a schematic view of another perspective of a transport mechanism provided in one embodiment of the present application;

FIG. 5 is a schematic illustration of the installation of the jacking mechanism and the conveying mechanism provided in one embodiment of the present application;

fig. 6 is a schematic structural diagram of a jig flattening apparatus provided in an embodiment of the present application;

fig. 7 is a schematic view of another perspective of a tool flattening device provided in an embodiment of the present application;

fig. 8 is a cross-sectional view of a jig flattening apparatus provided in an embodiment of the present application;

fig. 9 is a schematic view illustrating a state of the jig flattening device when the adjusting bolt is screwed to the lower limit position according to an embodiment of the present application;

fig. 10 is a schematic view illustrating a state of the jig flattening device when the adjusting bolt provided in one embodiment of the present application is not screwed to the lower limit position;

fig. 11 is a schematic structural view of a mounting device provided in an embodiment of the present application.

Wherein the reference numbers are as follows:

100. conveying mechanism, 101, a first double-shaft motor, 131, a second double-shaft motor, 102, a conveying motor mounting seat, 103, a first coupling, 132, a second coupling, 104, a first transmission shaft, 133, a second transmission shaft, 105, a width adjusting plate, 106, a fixed rail driving synchronous pulley, 134, a movable rail driving synchronous pulley, 107, a fixed rail driven synchronous pulley, 135, a movable rail driven synchronous pulley, 108, a fixed rail tensioning pulley, 136, a movable rail tensioning pulley, 109, a fixed rail synchronous belt, 137, a movable rail synchronous belt, 110, a fixed rail mounting plate, 138, a movable rail mounting plate, 111, a conveying flange, 112, a lifting guide rail mechanism, 113, a lifting guide rail mechanism, 114, a width adjusting bolt, 117, a fixed rail driving wheel, 139, a movable rail driving wheel, 118, a fixed rail driven wheel, 140, a movable rail driven wheel, 121, a fixed rail idle wheel, 141, a movable rail idle wheel, 123, a conveying belt supporting flange, 126, a transmission shaft mounting seat, 128. the device comprises a rail bracket 129, an adjusting mechanism 130, a movable rail seat 132 and a conveying base; 200. the jacking device comprises a jacking mechanism 201, a jacking power mechanism 202, a jacking power mechanism mounting plate 203, a jacking driving synchronous pulley 204, a jacking synchronous belt 205, a jacking driven synchronous pulley 206, a crankshaft support 207, a track support 208, a crankshaft 209, a jacking bearing 210 and a jacking bearing seat; 300. The device comprises a jig flattening device, a flattening piece, a fixture flattening device, a fixture flattening piece, a fixture flattening device, an adjusting seat, a fixture flattening device, a fixture flattening; 400. a mounting device 401, a bracket 402, a mounting part 403 and a mounting mechanism; 500. fixed seat, 501, removal seat.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.

Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of a mounting apparatus provided in an embodiment of the present application, including a mounting conveyor, and fig. 2 is a schematic structural diagram of a moving base 501 provided in an embodiment of the present application, mounted on a conveying mechanism. As shown in fig. 1, the mounting and conveying device includes a positioning mechanism, a jig flattening device 300, and a moving mechanism, wherein: the positioning mechanism comprises a fixed seat 500 which can bear and fix the jig, and the fixed seat 500 is movably arranged on the jig conveying track; the jig flattening device 300 is movably arranged on one side of the jig conveying track and synchronously moves with the fixed seat 500; the moving mechanism is fixedly connected with the jig flattening device 300 and the positioning mechanism respectively, and is used for driving the jig flattening device 300 and the fixing seat 500 to move along the conveying direction of the jig conveying track after the jig flattening device 300 flattens the jig on the fixing seat 500, so as to drive the jig to move to the processing area corresponding to the current processing of the mounting device 400; the problem of carry the low precision that leads to of precision that carries the location through automatic transport circulation device at present and paste the dress low precision of product is solved, reached the effect that improves and paste the dress precision.

In one possible embodiment, the fixing base 500 is provided with a negative pressure adsorption port for adsorbing the fixture, and the fixture is fixed by using the vacuum adsorption principle of the negative pressure adsorption port on the fixing base 500, so that the fixing stability is high, and the damage to the workpiece is small. Furthermore, certain correction can be made on the flatness of the jig. Optionally, the top of the fixing base 500 is provided with negative pressure adsorption ports arranged regularly, and the negative pressure adsorption ports are connected with a vacuum pump.

In one possible embodiment, please refer to fig. 2, the moving mechanism includes a screw rod, a moving seat 501, and a moving driving mechanism, the screw rod is laid below the jig conveying track and arranged along the conveying direction, the moving seat 501 is sleeved on the screw rod, the positioning mechanism is fixedly connected with the moving seat 501, and the lower end of the jig flattening device 300 is fixedly connected with one side of the moving seat 501.

In one possible embodiment, the placement and transportation apparatus further includes a transportation mechanism 100 and a jacking mechanism 200, the jig transportation rail is a transportation rail of the transportation mechanism 100, please refer to fig. 3 and 4 in combination, fig. 3 is a schematic structural diagram of the transportation mechanism provided in an embodiment of the present application, and fig. 4 is a schematic diagram of another perspective of the transportation mechanism provided in an embodiment of the present application, wherein: the conveying mechanism 100 comprises a conveying assembly for supporting and conveying the jig and a driving mechanism for driving the conveying assembly to operate, and the conveying mechanism 100 can be lifted up and down relative to the positioning mechanism; the jacking mechanism 200 drives the conveying mechanism 100 to switch between an ascending state and a descending state relative to the positioning mechanism; when the conveying mechanism 100 is in a lifting state, the conveying assembly is driven to lift, and when the conveying mechanism rises to a first height, the jig is separated from the fixed seat 500, supported on the conveying assembly and can move through the conveying assembly; when the conveying mechanism 100 is in a descending state, the conveying assembly is driven to descend, and when the conveying assembly descends to the second height, the jig is separated from the conveying assembly, supported on the fixing seat 500, and can be fixed on the fixing seat 500. When the conveying assembly rises to the first height, the setting height of the conveying assembly is higher than that of the fixed seat 500; when the conveying assembly is lowered to the second height, the height of the conveying assembly is lower than the fixed seat 500. In the present application, the conveying mechanism 100 may be used to convey the jig from the input end to the position below the mounting device 400, the jacking mechanism 200 drives the conveying assembly to descend to the second height, so that the jig is separated from the conveying assembly and supported on the fixing base 500, and then the jig flattening device 300 is used to flatten the jig on the fixing base 500; mounting a plurality of workpieces transversely arranged perpendicular to the conveying direction on the fixed seat 500 by using the mounting device 400, and driving the fixed seat 500 and the jig flattening device 300 to move along the conveying direction by using a moving mechanism after mounting is finished so as to move the plurality of transversely arranged workpieces which are not mounted to the lower part of the mounting device 400; after the multiple rows of workpieces on the jig are sequentially mounted, the jacking mechanism 200 drives the conveying assembly to ascend to the first height, the jig is separated from the fixed seat 500 and supported on the conveying assembly, and the jig can be moved to an output end or the next station through the conveying assembly. The application provides a climbing mechanism 200, utilize conveying component's lift to make the tool fall on fixing base 500, for directly lifting the work piece, this climbing mechanism 200 has promoted the positioning accuracy of work piece.

In one possible embodiment, the conveying mechanism 100 includes two mounting plates for mounting the conveyor belt 124, the two mounting plates are disposed opposite to each other, and both ends of each mounting plate are slidably connected to the four rail brackets 128 through the lifting rail mechanisms 112. Further, four rail brackets 128 may be secured around the delivery base 132. Further, the two mounting plates may be a fixed rail mounting plate 110 and a movable rail mounting plate 138, respectively, and the fixed rail mounting plate 110 and the movable rail mounting plate 138 are arranged in parallel relatively. In one example, the device further comprises a conveying base 132 and four rail brackets 128, wherein the four rail brackets 128 are arranged around the conveying base 132, two adjacent rail brackets 128 are slidably connected with the fixed rail mounting plate 110 through the lifting rail mechanism 112, and the other two adjacent rail brackets 128 are slidably connected with the movable rail mounting plate 138 through the lifting rail mechanism 112, so that the fixed rail mounting plate 110 and the movable rail mounting plate 138 can perform linear motion relative to the base 132. The distance between the movable rail mounting plate 138 and the fixed rail mounting plate 110 can be adjusted by the rail width adjusting mechanism to adapt to the conveying of jigs with different sizes. Further, four rail brackets 128 may be fixed around the conveying base 132, or the rail brackets 128 connected to the movable rail mounting plate 138 may be slidably connected to the conveying base 132, and the rail brackets 128 connected to the fixed rail mounting plate 110 may be directly fixed to the conveying base 132.

In one possible embodiment, the jig conveying device comprises a track width adjusting mechanism, the conveying mechanism 100 comprises a movable rail mounting plate 138, a fixed rail mounting plate 110 and a movable rail base 130 which are arranged at intervals, the conveying assembly comprises a movable rail conveying belt arranged on the movable rail mounting plate 138 and a fixed rail conveying belt arranged on the fixed rail mounting plate 110, the lower part of the movable rail mounting plate 138 is fixed on the movable rail base 130, and the movable rail base 130 is connected to the track width adjusting mechanism in a sliding manner; the track width adjusting mechanism is used for adjusting the position of the movable track seat 130 so as to adjust the distance between the movable track mounting plate 138 and the fixed track mounting plate 110. Further, the track width adjusting mechanism comprises an installation base, an adjusting mechanism 129, a pressing sheet and a fastener, the adjusting mechanism 129 comprises a sliding block and a sliding rail, the sliding rail is arranged on the installation base, the sliding block is connected to the sliding rail in a sliding mode, the movable rail base is fixedly connected with the sliding block, the pressing sheet is clamped between the movable rail base and the installation base, and the fastener penetrates through the movable rail base to press and abut against the pressing sheet on the base. Specifically, the fastener may be a width-adjusting bolt 114, and two ends of the movable rail mounting plate 138 are respectively provided with a rail width-adjusting mechanism. When the width is adjusted, the two width adjusting bolts 114 of the two width adjusting mechanisms are loosened to push the movable rail mounting plate 138, the movable rail base 130 moves linearly along the slide rail to drive the accessory connected thereto to move linearly away from or close to the fixed rail mounting plate 110, and after the width of the rail is adjusted, the width adjusting bolts 114 are screwed to adjust the width of the rail. Furthermore, one end of the base of the track width adjusting mechanism, which is close to the fixed-rail mounting plate 110, is directly fixed on the fixed-rail mounting plate 110.

Referring to fig. 2 to 5, fig. 5 is a schematic view illustrating an installation of a jacking mechanism and a conveying mechanism according to an embodiment of the present application, in which the fixed rail mounting plate 110 and the movable rail mounting plate 138 are disposed in parallel. In an example not shown, the orbit determination mounting plate 110 is provided with an orbit determination driving wheel 117 and an orbit determination driven wheel 118, and the orbit determination driving wheel 117 and the orbit determination driven wheel 118 are respectively arranged at two ends of the orbit determination mounting plate 110; the movable rail mounting plate 138 is provided with a movable rail driving wheel 139 and a movable rail driven wheel 140, and the movable rail driving wheel 139 and the movable rail driven wheel 140 are respectively arranged at two ends of the movable rail mounting plate 138. Further, the conveying mechanism 100 includes a dual-shaft motor, a conveying motor mounting seat 102 and a transmission shaft mounting seat, one end of the dual-shaft motor is used for driving one conveying belt in the conveying assembly to transmit, the other end of the dual-shaft motor is connected with one end of the transmission shaft through a coupler, the transmission shaft is used for driving synchronous transmission of another conveying belt in the conveying assembly, and at least one jacking bearing seat 210 is connected to the motor mounting seat and/or the transmission shaft mounting seat.

The conveying mechanism 100 includes two orbit determination driving wheels 117, the two orbit determination driving wheels 117 are symmetrically and rotatably mounted on the inner sides of the two ends of the orbit determination mounting plate 110, and the two orbit determination driven wheels 118 are adjacently mounted on the inner side of the middle of the orbit determination mounting plate 110. The two orbit determination driven synchronous pulleys 107 are respectively fixedly connected with the end parts of the two orbit determination driving wheels 117, the two orbit determination driven wheels 118 are rotatably connected with the orbit determination mounting plate 110, the two orbit determination idle wheels 121 are mounted at the two ends of the orbit determination mounting plate 110, and the two orbit determination conveyer belts are respectively assembled on the orbit determination driving wheels 117, the orbit determination driven wheels 118 and the orbit determination idle wheels 121 and are respectively arranged at the two ends of the orbit determination mounting plate 110 to form a group. The conveying mechanism 100 further comprises two movable rail driving wheels 139, the two movable rail driving wheels 139 are symmetrically and rotatably installed on the inner sides of the two ends of the movable rail mounting plate 138, the two movable rail driven synchronous pulleys 135 are fixedly connected to the end portions of the two movable rail driving wheels 139 respectively, the two movable rail driven wheels 140 are rotatably connected with the movable rail mounting plate 138, the two movable rail driven wheels 140 are adjacently installed in the middle of the movable rail mounting plate 138, the two movable rail idle wheels 141 are installed at the two ends of the movable rail mounting plate 138, and the two movable rail conveying belts are assembled on the group of movable rail driving wheels 139, the movable rail driven wheels 140 and the movable rail idle wheels 139 respectively and are arranged at the two ends of the movable. The movable rail driving wheel 139 and the movable rail driven synchronous pulley 135 in the same group are connected and driven through a movable rail synchronous belt 137, and the movable rail synchronous belt 137 is tensioned by a movable rail tensioning wheel 136.

Further, the implementation structure that the conveying mechanism 100 drives the two fixed rail conveying belts and the two movable rail conveying belts to synchronously drive can be as follows: the two conveying motor mounting bases 102 are oppositely mounted at the lower parts of the two ends of the fixed rail mounting plate 110, the first double-shaft motor 101 and the second double-shaft motor 131 are respectively assembled on the two conveying motor mounting bases 102, shaft ends of the first double-shaft motor 101 and the second double-shaft motor 131 penetrating out of the conveying motor mounting bases 102 are fixedly connected with a fixed rail driving synchronous pulley 106, the fixed rail driving synchronous pulley 106 and a fixed rail driven synchronous pulley 107 are connected and driven through a fixed rail synchronous belt 109, and the fixed rail synchronous belt 109 is tensioned by using a fixed rail tensioning pulley 108. Wherein, the rail-fixing tension wheel 108 can be installed on the motor installation seat and is arranged above the side of the driving synchronous pulley 106.

The other end of the first double-shaft motor 101 is connected with a first transmission shaft 104 through a first coupler 103, and the first transmission shaft 104 passes through the width adjusting plate 105 and is rotatably connected with a transmission shaft mounting seat 126. The moving rail driving synchronous pulley 134 is fixedly connected to the first transmission shaft 104 and located between the width-adjusting plate 105 and the transmission shaft mounting seat 126.

The other shaft end of the second dual-shaft motor 131 is connected with a second transmission shaft 133 through a second coupling 132, and the second transmission shaft 133 passes through the width-adjusting plate 105 and is rotatably connected with the transmission shaft mounting seat 126. The moving rail driving synchronous pulley 134 is fixedly connected to the second transmission shaft 133 and is located between the width-adjusting plate 105 and the transmission shaft mounting seat 126.

The two width adjustment plates 105 according to the present application are mounted opposite to each other on the lower portions of the ends of the movable rail mounting plate 138. Further, the drive shaft mount 126 may be slidably coupled to the transport base 132 via the lift rail mechanism 113. In the process of adjusting the track width by using the track width adjusting mechanism, the movable rail mounting plate 138 can be moved by operating the width adjusting plate 105.

In the process of conveying the jig by using the conveying mechanism 100, the first dual-shaft motor 101 and the second dual-shaft motor 131 rotate in the same direction to drive the two fixed rail conveying belts and the two movable rail conveying belts to synchronously transmit.

In one possible embodiment, the feeding ribs 111 are respectively disposed on the top of the fixed rail mounting plate 110 and the movable rail mounting plate 138, and the conveyor belt supporting ribs 123 are fixed on the inner side surfaces of the fixed rail mounting plate 110 and the movable rail mounting plate 138. Specifically, the top of the fixed rail mounting plate 110 is fixed with three material conveying flanges 111, the inner side surface of the fixed rail mounting plate 110 is fixed with four conveying belt supporting flanges 123, the top of the movable rail mounting plate 138 is fixed with three material conveying flanges 111, the inner side surface of the movable rail mounting plate 138 is fixed with four conveying belt supporting flanges 123, and the conveying belt supporting flanges 123 are used for avoiding the conveying belt from being bent due to the action of gravity.

In one possible embodiment, the jacking mechanism 200 comprises a jacking power mechanism 201, a crankshaft, at least one jacking bearing 209, and at least one jacking bearing seat 210, wherein: each of the at least one jacking bearing 209 is correspondingly installed on a jacking bearing seat 210; the lower end of at least one jacking bearing 209 supports against the crankshaft, and at least one jacking bearing seat 210 is connected to the lower end of the conveying mechanism 100; the jacking power mechanism 201 is used for driving the crankshaft to rotate so as to drive the conveying mechanism 100 to lift. Further, the jacking bearing seat 210 may be fixed on the conveying motor mounting seat 102, the width adjusting plate 105, and the transmission shaft mounting seat 126, for example, at the lower end. This application is described with climbing mechanism 200 including three jacking bearing frame 210, three jacking bearing frame 210 links firmly respectively in conveying motor mount pad 102, width modulation board 105 and transmission shaft mount pad 126 below and illustrates schematically. The jacking power mechanism 201 may be a jacking motor, which is not specifically limited in this application.

Further, the jacking mechanism 200 further comprises a jacking power mechanism mounting plate 202, the jacking power mechanism mounting plate 202 is fixedly connected to the side face of the rail support 207, a motor shaft of the jacking power mechanism 201201 penetrates through the jacking power mechanism mounting plate 202 to be connected with the jacking driving synchronous pulley 203, the jacking driving synchronous pulley 203 is in transmission connection with the jacking driven synchronous pulley 205 through a jacking synchronous belt 204, and the jacking driven synchronous pulley 205 is assembled at the end of the crankshaft 208.

Further, the jacking mechanism 200 further comprises two crankshaft supports 206, the two crankshaft supports 206 are coaxially mounted relatively, and two ends of the crankshaft 208 are respectively rotatably connected with the two crankshaft supports 206.

Tool conveyor includes at least one climbing mechanism 200 in this application. Further, tool conveyor can include two climbing mechanism 200, and climbing mechanism 200 is equipped with one at conveying mechanism 100 feed port end, and the symmetry is also provided with one at the discharge port end, and the initial angle of installation of bent axle 208 of two climbing mechanism 200 is the same, guarantees the synchronism of two climbing mechanism 200 when carrying out the jack-up to conveying mechanism 100.

In a possible embodiment, please refer to fig. 6 to 10, fig. 6 is a schematic structural diagram of a jig flattening device provided in an embodiment of the present application, fig. 7 is a schematic diagram of another view angle of the jig flattening device provided in an embodiment of the present application, fig. 8 is a cross-sectional view of the jig flattening device provided in an embodiment of the present application, fig. 9 is a schematic state diagram of the jig flattening device when an adjusting bolt provided in an embodiment of the present application is screwed to a lower limit position, fig. 10 is a schematic state diagram of the jig flattening device when the adjusting bolt provided in an embodiment of the present application is not screwed to the lower limit position, and the jig flattening device 300 includes:

the lifting mechanism is arranged on the machine table or the jig conveying track and is positioned on one side of the jig conveying track; the switching component is hinged to the lifting movable part 306 of the lifting mechanism and can lift up and down along with the lifting movable part 306; the flattening piece 301, the flattening piece 301 and the switching component are fixed, and are positioned above the jig conveying track; the angle limiting piece 305 is used for limiting the rotation angle of the adapter assembly relative to the lifting mechanism, and correspondingly limiting the relative angle of the flattening piece 301 relative to the jig.

In one embodiment, the switching component is hinged to the lifting movable portion 306 of the lifting mechanism through a rotating shaft component 311, the rotating shaft component 311 includes a rotating shaft and two bearings sleeved on the rotating shaft, and the two bearings are fixed on the lifting movable portion 306 of the lifting mechanism.

In one embodiment, the adapter assembly comprises an adapter block 303 and an adjustment seat 302, wherein: the transfer block 303 is hinged with a lifting movable part 306 of the lifting mechanism; the lower part of the adjusting base 302 is fixed on the upper part of the transfer block 303, the side end of the adjusting base 302 is connected with the lifting movable part 306 of the lifting mechanism through the angle limiting piece 305, and the flattening piece 301 is fixed on the adjusting base 302.

In one embodiment, the angle limiting member 305 is a bolt that is connected to the lift tab 306 through the end of the adapter assembly. In another embodiment, the angle limiting member 305 is an adjusting bolt, the top of the lifting movable portion 306 is provided with a counter bore, and the counter bore is provided with a spring 304, wherein: the adjusting bolt sequentially penetrates through the end part of the adapter assembly and the spring 304 to be connected to the lifting movable part 306, one end of the spring 304 abuts against the bottom wall of the counter bore, the other end of the spring 304 abuts against the end part of the adapter assembly, and the flexible transitional compression of the jig can be realized through the angle limiting part 305 and the spring 30. Specifically, the adjusting bolt sequentially passes through the adjusting seat 302 and the spring 304 to be connected to the lifting movable part 306, the upper end of the spring 304 abuts against the bottom of the adjusting seat 302, and the lower end of the spring 304 abuts against the bottom wall of the counter bore.

In one embodiment, the movable lifting part 306 is an upright moving plate, and the adjusting base 302 is fixed to the upper end of the movable lifting part 30 by a plurality of angle restricting parts 305 arranged at intervals. In one embodiment, the lifting movable portion 306 is a movable plate, the adapting block 303 is in a strip shape, at least one of two ends of the adapting block 303 protrudes out of the lifting movable portion 30, the pressing member includes an integrally formed connecting portion and a pressing portion, the pressing member 301 is fixed to the adapting block 303 through the connecting portion, and the pressing portion includes an avoiding opening for avoiding a workpiece in the fixture. Furthermore, the flattening part comprises a plurality of longitudinal pressing strips and a plurality of transverse pressing strips, and a plurality of avoidance openings which are grids are formed. Referring to fig. 6, the present application illustrates 4 grids disposed on the platen.

In one embodiment, the lifting mechanism includes a power mechanism 309, a fixed plate 307, a screw mechanism 308 and a lifting movable portion 306, the lifting movable portion 306 is a movable plate, the screw mechanism 308 includes a screw and a screw nut sleeved on the screw, wherein: the screw rod is fixed on an upright fixing plate 307 through a bearing, and one end of the screw rod is connected with a power mechanism 309 below; the lead screw nut is connected with the lifting movable part 30. Specifically, the power mechanism 309 is a motor, and the power mechanism 30 cooperates with the screw mechanism 308. It is understood that in another embodiment, the actuating mechanism 309 may be an air cylinder, and the air cylinder cooperates with a linear motion mechanism such as a linear module.

In one embodiment, the lifting mechanism further includes a base, the fixing plate 307 is fixed to the base, a through hole for the screw to pass through is formed in the base, and the base is fixed to the power mechanism 309 through a fastener. Specifically, the power mechanism 309 may be installed at a lower end of the base, and a lead screw connected to a motor shaft of the power mechanism 309 passes through a through hole of the base.

To sum up, the jig flattening device 300 provided by the utility model can flatten the jig bearing the workpiece; in addition, the flexible transition pressing of the jig can be realized through the angle limiting part 305 and the spring 30, the flatness of the jig subjected to warping is improved after the jig is pressed, the positioning precision is improved when a workpiece on the jig is machined, and the machining quality of a product is improved.

Referring to fig. 8 and 9, the inclination of the pressing member 301 at different angles can be achieved by adjusting the degree of tightness of the angle limiting member 305. When the angle limiting piece 305 is screwed to the lower limit position, the flattening piece 301 and the lifting movable portion 306 are in a vertical state, and when the angle limiting piece 305 is screwed to the upper limit position from the lower limit position, an included angle smaller than 90 degrees is formed between the flattening piece 301 and the lifting movable portion 306 by means of the elastic force of the spring 304.

Referring to fig. 5, a rectangular grid is disposed on the pressing member 301, a frame of the grid is a main contact portion between the jig and the pressing member 301, so as to press the jig, and a hollow portion is used to expose a processing area.

Further, the side surface of the movable base 501 is fixedly connected with the lower portion of the fixing plate 307 of the jig pressing device 300, and the positioning mechanism further includes a guide rail disposed below the movable base 501 and a slider slidably connected to the guide rail, and the slider is connected with the upper end of the fixing plate 307.

The present application further provides a mounting apparatus, which includes the mounting conveyor according to any of the above embodiments and optional embodiments, and further includes the mounting device 400. The mounting device 400 includes two brackets 401, a mounting portion 402 crossing the mounting conveyor, and a mounting mechanism 403, the mounting mechanism 403 is mounted on the mounting portion 402 in a laterally movable manner, and two ends of the mounting portion 402 are respectively fixedly connected to the two brackets 401. The support 401 may be a vertical column, two vertical columns are vertically arranged oppositely, the mounting portion 402 may be a cross beam, two ends of the cross beam are fixedly connected to the vertical columns, and the mounting mechanism 403 is connected to the cross beam in a sliding straight line. The placement mechanism 403403 can move linearly along the beam 402 during placement, and the placement mechanism 403 can lift up and down, so as to realize the actions of grabbing the placement object and placing the placement object on the workpiece on the jig.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.

It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims (11)

1. The utility model provides a paste dress conveyor, its characterized in that, paste dress conveyor includes positioning mechanism, tool flattening device and moving mechanism, wherein:

the positioning mechanism comprises a fixed seat capable of bearing and fixing the jig, and the fixed seat is movably arranged on the jig conveying track;

the jig flattening device is movably arranged on one side of the jig conveying track and synchronously moves with the fixed seat;

the moving mechanism is fixedly connected with the jig flattening device and the positioning mechanism respectively and is used for driving the jig flattening device and the fixing seat to move along the conveying direction of the jig conveying track after the jig flattening device flattens the jig on the fixing seat, so that the jig is driven to move to a processing area corresponding to the current processing of the surface mounting device.

2. The mounting conveyor according to claim 1, further comprising a conveying mechanism and a jacking mechanism, wherein the jig conveying rail is a conveying rail of the conveying mechanism, wherein:

the conveying mechanism comprises a conveying assembly for supporting and conveying the jig and a driving mechanism for driving the conveying assembly to operate, and can be lifted up and down relative to the positioning mechanism;

the jacking mechanism drives the conveying mechanism to switch between an ascending state and a descending state relative to the positioning mechanism; when the conveying mechanism is in a lifting state, the conveying assembly is driven to lift, and when the conveying mechanism is lifted to a first height, the jig is separated from the fixed seat, supported on the conveying assembly and can move through the conveying assembly; when the conveying mechanism is in a descending state, the conveying assembly is driven to descend, and when the conveying mechanism descends to a second height, the jig is separated from the conveying assembly, supported on the fixed seat and fixed on the fixed seat.

3. The placement conveyor according to claim 2, wherein said lift mechanism comprises a lift power mechanism, a crankshaft, at least one lift bearing, and at least one lift bearing seat, wherein:

each jacking bearing is correspondingly arranged on the jacking bearing seat;

the lower end of the at least one jacking bearing abuts against the crankshaft, and the at least one jacking bearing seat is connected to the lower end of the conveying mechanism;

and the jacking power mechanism is used for driving the crankshaft to rotate so as to drive the conveying mechanism to lift.

4. A mounting conveyor according to claim 3, wherein said conveying mechanism comprises a dual-shaft motor, a motor mount and a transmission shaft mount, one end of said dual-shaft motor is used for driving one conveyor belt of said conveyor assembly to transmit, the other end of said dual-shaft motor is connected to one end of said transmission shaft through a coupling, said transmission shaft is used for driving the synchronous transmission of another conveyor belt of said conveyor assembly, and said at least one jacking bearing seat is connected to said motor mount and/or said transmission shaft mount.

5. A mounting conveyor according to claim 1, wherein said jig flattening device comprises:

the lifting mechanism is installed on one side of the jig conveying track;

the switching component is hinged to the lifting movable part of the lifting mechanism and can lift up and down along with the lifting movable part;

the flattening piece is fixed with the switching assembly and is positioned above the jig conveying track;

the angle limiting piece is used for limiting the rotation angle of the switching assembly relative to the lifting mechanism and correspondingly limiting the relative angle of the flattening piece relative to the jig.

6. The placement and transportation apparatus according to claim 5, wherein the angle limiting member is an adjusting bolt, a counter bore is formed in a top portion of the elevating movable portion, and a spring is fitted in the counter bore, wherein: the adjusting bolt sequentially penetrates through the end part of the adapter assembly and the spring to be connected to the lifting movable part, one end of the spring abuts against the bottom wall of the counter bore, and the other end of the spring abuts against the end part of the adapter assembly.

7. The placement conveyor as claimed in claim 5 wherein said adapter assembly comprises an adapter block and an adjustment seat, wherein: the transfer block is hinged with the lifting movable part of the lifting mechanism; the lower part of the adjusting seat is fixed on the upper part of the transfer block, the side end of the adjusting seat is connected with the lifting movable part of the lifting mechanism through the angle limiting part, and the flattening piece is fixed on the adjusting seat.

8. A mounting conveyor according to claim 2, wherein said jig conveyor includes a track width adjusting mechanism, said conveyor includes a movable rail mounting plate, a fixed rail mounting plate and a movable rail seat arranged at intervals, said conveyor assembly includes a movable rail conveyor belt mounted on said movable rail mounting plate and a fixed rail conveyor belt mounted on said fixed rail mounting plate, wherein:

the lower part of the movable rail mounting plate is fixed on the movable rail seat, and the movable rail seat is connected with the rail width adjusting mechanism in a sliding manner;

the track width adjusting mechanism is used for adjusting the position of the movable rail seat so as to adjust the distance between the movable rail mounting plate and the fixed rail mounting plate.

9. A placement conveyor according to claim 8, wherein said track widening mechanism comprises a base, an adjusting mechanism, a pressing plate, and a fastening element, said adjusting mechanism comprises a slide block and a slide rail, said slide rail is disposed on said base, said slide block is slidably connected to said slide rail, said movable rail is fixedly connected to said slide block, said pressing plate is sandwiched between said movable rail and said base, and said fastening element passes through said movable rail and presses against said pressing plate on said base.

10. A mounting conveyor according to any one of claims 1 to 9, wherein said moving mechanism includes a screw, a moving seat, and a moving driving mechanism, said screw is laid under the jig conveying rail and arranged along the conveying direction, said moving seat is sleeved on said screw, said fixed seat is fixedly connected to said moving seat, and the lower end of said jig flattening device is fixedly connected to one side of said moving seat.

11. A mounting apparatus, mounting apparatus includes mounting conveyor and mounting device as claimed in any one of claims 1 to 10, mounting device includes two supports, spans mounting conveyor's installation department and mounting mechanism, mounting mechanism transversely mobilizable install in the installation department, the both ends of installation department respectively fixed connection in on two supports.

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