CN218930932U - Workpiece positioning device and workpiece conveying equipment - Google Patents
Workpiece positioning device and workpiece conveying equipment Download PDFInfo
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- CN218930932U CN218930932U CN202222990956.3U CN202222990956U CN218930932U CN 218930932 U CN218930932 U CN 218930932U CN 202222990956 U CN202222990956 U CN 202222990956U CN 218930932 U CN218930932 U CN 218930932U
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Abstract
The utility model discloses a workpiece positioning device and workpiece transmission equipment, wherein the workpiece positioning device specifically comprises: the turntable rotating mechanism is used for driving the workpiece to rotate by the turntable; a transfer passage for transferring the workpiece, which is circumferentially provided around the turntable of the turntable rotating mechanism; the positioning rail assembly is arranged on the transmission channel and is connected with the transmission channel; wherein, the locating rail subassembly specifically includes: a first positioning rail; a second positioning rail; the movable positioning adjusting block is arranged between the first positioning rail and the second positioning rail; and a differential rule adjusting module which is connected with the transmission channel and used for adjusting the movable positioning adjusting block to push the workpiece to move to the positioning position is also arranged on the outer side of the transmission channel. In this way, the positioning accuracy of the position where the work is assembled or cut is improved.
Description
Technical Field
The utility model relates to the technical field of workpiece position adjustment, in particular to a workpiece positioning device and workpiece conveying equipment.
Background
In the prior art, when workpieces are intermittently conveyed through a turntable rotating mechanism, the outer side of the turntable rotating mechanism is correspondingly provided with an integral material positioning guide rail for determining the position of the workpieces between the turntable rotating mechanism and the integral material positioning guide rail, the integral material positioning guide rail is circumferentially provided with an assembly device for assembling other workpieces on the workpieces or a device for cutting the workpieces, and then the workpieces are assembled or cut according to the determined rotating position of the workpieces.
In implementing the prior art process, the inventors found that:
when the workpiece is conveyed between the turntable rotating mechanism and the integral material positioning guide rail, the integral material positioning guide rail can only enable the workpiece to be positioned at a positioning position as much as possible, the workpiece cannot be positioned accurately, and the workpiece cannot be adjusted more accurately.
Therefore, it is necessary to provide a positioning device capable of improving the positioning accuracy of the position where the workpiece is assembled or cut by the turntable rotating mechanism, so as to realize the accurate assembly or accurate cutting of the workpiece at the position, so as to solve the problems that the workpiece in the prior art cannot be accurately positioned and cannot be more accurately adjusted.
Disclosure of Invention
The utility model mainly solves the technical problems that a workpiece cannot be accurately positioned and cannot be accurately adjusted in the prior art.
In order to solve the technical problems, the utility model adopts a technical scheme that:
provided is a workpiece positioning device, specifically including: the turntable rotating mechanism is used for driving the workpiece to rotate by the turntable; a transfer passage for transferring the workpiece, which is circumferentially provided around the turntable of the turntable rotating mechanism; the positioning rail assembly is arranged on the transmission channel and is connected with the transmission channel; wherein, the locating rail subassembly specifically includes: a first positioning rail; a second positioning rail; the movable positioning adjusting block is arranged between the first positioning rail and the second positioning rail; and a differential rule adjusting module which is connected with the transmission channel and used for adjusting the movable positioning adjusting block to push the workpiece to move to the positioning position is also arranged on the outer side of the transmission channel.
In a preferred embodiment of the present utility model, the turntable rotation mechanism specifically includes:
a turntable;
the motor driving assembly is connected with the turntable and used for driving the turntable to rotate;
the edge of the turntable is provided with a plurality of placing grooves at equal angles for driving the workpiece to rotate.
In a preferred embodiment of the present utility model, the end surface of the positioning adjustment block, which contacts the first positioning rail, is inclined in the direction of the side wall surface of the first positioning rail closest to the turntable.
In a preferred embodiment of the present utility model, a positioning rail assembly disposed on the transmission channel and connected to the transmission channel, specifically includes:
the positioning adjusting block of the positioning rail assembly is connected with the transmission channel through a screw;
the positioning adjusting block is provided with a groove which extends towards the direction perpendicular to the end face of the side wall of the positioning adjusting block and is used for the screw rod to penetrate through to be connected with the transmission channel.
In a preferred embodiment of the present utility model, the micro-scale adjustment module specifically includes:
an L-shaped plate connected with the transmission channel;
and the differential ruler is arranged on the L-shaped plate and is connected with the positioning adjusting block.
A workpiece transport apparatus, comprising:
a workpiece positioning device;
the conveying belt device is connected with the workpiece positioning device;
and the workbench is used for placing the workpiece positioning device and the conveyer belt device.
The beneficial effects of the utility model are as follows: through the work piece positioner that this application provided, guaranteed the work piece that transmits on carousel slewing mechanism and assembled or cut the positioning accuracy of department position to realize the accurate assembly or the accurate cutting of this position department work piece.
Drawings
FIG. 1 is a schematic view of a workpiece transfer apparatus according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of a workpiece positioning apparatus according to a preferred embodiment of the present utility model;
FIG. 3 is a schematic view of a positioning adjustment block according to a preferred embodiment of the present utility model;
the components in the drawings are marked as follows:
a workpiece transfer apparatus-100; a working base station-90; conveyor belt means-70; a workpiece positioning device-50; a turntable rotating mechanism-10; a turntable-101; a placement groove-1011; a motor drive assembly-102; a transmission channel-20; a positioning rail assembly-30; a first positioning rail-301; a second positioning rail-302; a positioning adjustment block-303; trench-3031; a differential rule adjusting module-40; an L-shaped plate-401; differential scale-402.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1 to 3, the present utility model applies for a workpiece positioning device 50 and a workpiece conveying apparatus 100, wherein the workpiece positioning device 50 specifically includes: the turntable rotating mechanism 10 is used for driving the turntable 101 to rotate the workpiece; a transfer passage 20 for transferring the work, which is circumferentially provided around the turntable 101 of the turntable rotation mechanism 10; a positioning rail assembly 30 provided on the transmission channel 20 and connected to the transmission channel 20; wherein, the positioning rail assembly 30 specifically comprises: a first positioning rail 301; a second positioning rail 302; a movable positioning adjustment block 303 arranged between the first positioning rail 301 and the second positioning rail 302; the outside of the transmission channel 20 is also provided with a micro ruler adjusting module 40 which is connected with the transmission channel 20 and is used for adjusting a movable positioning adjusting block 303 to push a workpiece to move to a positioning position.
Specifically, the workpiece positioning device 50 provided by the utility model is mainly used for accurately positioning a workpiece by corresponding positioning guide rails on the outer side of the turntable rotating mechanism when the workpiece rotates to a position to be processed along the turntable rotating mechanism 10, so that the workpiece can be accurately assembled or cut.
Specifically, the turntable rotation mechanism 10 specifically includes: a turntable 101, and a motor driving assembly 102 connected with the turntable 101 and used for driving the turntable 101 to rotate; wherein, a plurality of placing grooves 1011 for driving the workpiece to rotate are arranged at the edge of the turntable 101 at equal angles.
Specifically, the placing groove 1011 of the turntable 101 of the turntable rotating mechanism 10 is used for rotating the turntable 101, and when the turntable 101 rotates, the workpiece placed in the placing groove 1011 of the turntable 101 rotates along with the turntable 101. The motor driving assembly 102 is mainly used for driving the turntable 101 to rotate. In a preferred embodiment provided herein, the motor drive of the motor drive assembly 102 is preferably intermittent for a predetermined period of time to drive the turntable 101. It will also be appreciated that a controller is also provided in the turntable rotation mechanism 10 for controlling the motor drive assembly 102 for controlling the rotation and stopping of the motor drive assembly 102. It will also be appreciated that the turntable rotation mechanism may also include other parts for achieving stable operation of the turntable rotation mechanism, such as a support frame for a motor for fixing a motor drive assembly or an auxiliary turntable connected to the turntable.
The transmission channel 20 for workpiece transmission circumferentially disposed around the turntable 101 of the turntable rotation mechanism 10 may be understood as an arc plate disposed along the turntable 101, the workpiece is placed on the arc plate, and then the turntable 101 rotates the workpiece.
The transmission channel 20 is further provided with a positioning rail assembly 30, which comprises a first positioning rail 301 and a second positioning rail 302, and a movable positioning adjustment block 303 is arranged between the first positioning rail 301 and the second positioning rail 302. In a preferred embodiment provided in the present application, the positioning rail assembly 30 changes the previous integral positioning rail assembly 30 into a segmented positioning rail, namely a first positioning rail 301 and a second positioning rail 302, and a movable positioning adjustment block 303 is arranged between the first positioning rail 301 and the second positioning rail 302. When the workpiece on the conveying channel 20 needs to be precisely positioned relative to the conventional integral positioning rail, the positioning rail assembly 30 realizes precise positioning of the workpiece by the movable positioning adjusting block 303 arranged between the first positioning rail 301 and the second positioning rail 302.
It should be further noted that the outside of the transmission channel 20 is further provided with a differential scale adjusting module 40 connected with the transmission channel 20, for adjusting the movable positioning adjusting block 303 to push the workpiece to move to the positioning position. It can be understood that the positioning adjusting block 303 is adjusted by the differential rule adjusting module 40, so that the accurate positioning of the position between the turntable 101 and the positioning adjusting block 303 is realized.
Further, the end surface of the positioning adjustment block 303, which contacts the first positioning rail 301, is inclined in the direction of the sidewall surface of the first positioning rail 301 closest to the turntable 101.
Specifically, as shown in fig. 3, the end surface where the positioning adjustment block 303 contacts the first positioning rail 301 is inclined toward the side wall surface of the first positioning rail 301 closest to the turntable 101, mainly considering that the transmission channel 20 is circumferentially disposed around the turntable 101 of the turntable rotation mechanism 10, the first positioning rail 301 of the positioning rail assembly 30 of the transmission channel 20 may be an arc-shaped first positioning rail 301. And the positioning adjusting block 303 is arranged to incline towards the side wall surface of the first positioning rail 301 nearest to the turntable 101, so that the positioning adjusting block 303 is prevented from being blocked possibly when being pushed by the micro scale adjusting module 40. It should also be noted that the end surface of the positioning adjustment block 303 that contacts the second positioning rail 302 is inclined toward the side wall surface of the second positioning rail 302 nearest to the turntable 101, also in view of the above.
Further, the positioning rail assembly 30, which is disposed on the transmission channel 20 and is connected to the transmission channel 20, specifically includes: the positioning adjusting block 303 of the positioning rail assembly 30 is connected with the transmission channel 20 through a screw; the positioning adjusting block 303 is provided with a groove 3031 extending in a direction perpendicular to the end surface of the side wall of the positioning adjusting block 303 and used for allowing a screw rod to pass through and be connected with the transmission channel 20.
Specifically, the positioning adjustment block 303 is provided with a groove 3031 extending in a direction perpendicular to the end surface of the side wall of the positioning adjustment block 303, and the screw is connected to the transmission channel 20 through the groove 3031 extending in a direction perpendicular to the end surface of the side wall of the positioning adjustment block. When the differential rule adjusting module 40 pushes the positioning adjusting block 303, the positioning adjusting block 303 moves in a direction perpendicular to the end surface of the side wall of the positioning adjusting block 303, and is not moved in the longitudinal direction of the positioning adjusting block 303 due to the restriction of the screw.
Further, the differential rule adjusting module 40 specifically includes: an L-shaped plate 401 connected to the transfer passage 20; a differential rule 402 provided in the L-shaped plate 401 and connected to the positioning adjustment block 303.
Specifically, the L-shaped plate 401 of the differential rule adjusting module 40 is connected to the conveying passage 20, and the L-shaped plate 401 is mainly used for supporting the differential rule 402. It should be further understood that the differential rule 402 is connected with the positioning adjustment block 303, that is, the differential rule 402 adjusts the positioning adjustment block 303, and then the positioning adjustment block 303 adjusts the workpiece connected with the positioning adjustment block 303 to a position where the workpiece needs to be processed or machined, so as to achieve accurate positioning of the workpiece.
The present application further provides a workpiece conveying apparatus 100, specifically including: a workpiece positioning device 50; a conveyor belt assembly 70 coupled to the workpiece positioning assembly 50; a work base 90 for placing the work positioning device 50 and the conveyor device 70.
Specifically, the workpiece positioning device 50 performs positioning processing on the workpiece, and then transfers the workpiece to the conveyor device 70. The conveyor belt assembly 70 may also first transport the work piece through the conveyor belt to the work piece positioning device 50. The workpiece transfer apparatus 100 further includes a work base 90 for positioning the workpiece positioning device 50, the conveyor belt device 70.
It will be appreciated that the motor drive assembly 102 of the turntable rotation mechanism 10 may also be provided on the table.
In an actual application scenario provided in the present application, the conveying belt device 70 conveys the workpiece to the conveying channel 20 of the workpiece positioning device 50, the placing slot 1011 of the turntable 101 of the turntable rotating mechanism 10 on one side of the conveying channel 20 is used for placing the workpiece, and the positioning rail assembly 30 composed of the first positioning rail 301, the second positioning rail 302 and the positioning adjusting block 303 is arranged on the other side of the conveying channel 20. When the turntable rotation mechanism 10 drives the workpiece to a position to be assembled or cut by the motor driving assembly 102, the differential rule 402 of the differential rule adjusting module 40 adjusts the positioning adjusting block 303 to move in a direction perpendicular to the end face of the side wall of the positioning adjusting block 303, and then the workpiece is positioned to an accurate position for assembly or cutting.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. A workpiece positioning device, comprising: the turntable rotating mechanism is used for driving the workpiece to rotate by the turntable; a transfer passage for transferring the workpiece, which is circumferentially provided around the turntable of the turntable rotating mechanism; the positioning rail assembly is arranged on the transmission channel and is connected with the transmission channel; wherein, the locating rail subassembly specifically includes: a first positioning rail; a second positioning rail; the movable positioning adjusting block is arranged between the first positioning rail and the second positioning rail; and a differential rule adjusting module which is connected with the transmission channel and used for adjusting the movable positioning adjusting block to push the workpiece to move to the positioning position is also arranged on the outer side of the transmission channel.
2. The workpiece positioning device according to claim 1, wherein the turntable rotation mechanism specifically comprises:
a turntable;
the motor driving assembly is connected with the turntable and used for driving the turntable to rotate;
the edge of the turntable is provided with a plurality of placing grooves at equal angles for driving the workpiece to rotate.
3. The workpiece positioning device according to claim 1, wherein an end face of the positioning adjustment block, which is in contact with the first positioning rail, is inclined in a direction of a side wall face of the first positioning rail closest to the turntable.
4. The workpiece positioning device according to claim 1, wherein the positioning rail assembly which is arranged on the transmission channel and is connected with the transmission channel, specifically comprises:
the positioning adjusting block of the positioning rail assembly is connected with the transmission channel through a screw;
the positioning adjusting block is provided with a groove which extends towards the direction perpendicular to the end face of the side wall of the positioning adjusting block and is used for the screw rod to penetrate through to be connected with the transmission channel.
5. The workpiece positioning device of claim 1, wherein the differential rule adjustment module specifically comprises:
an L-shaped plate connected with the transmission channel;
and the differential ruler is arranged on the L-shaped plate and is connected with the positioning adjusting block.
6. A workpiece transport apparatus, comprising in particular:
a workpiece positioning device as claimed in any of claims 1 to 5;
the conveying belt device is connected with the workpiece positioning device;
and the workbench is used for placing the workpiece positioning device and the conveyer belt device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222990956.3U CN218930932U (en) | 2022-11-10 | 2022-11-10 | Workpiece positioning device and workpiece conveying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222990956.3U CN218930932U (en) | 2022-11-10 | 2022-11-10 | Workpiece positioning device and workpiece conveying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218930932U true CN218930932U (en) | 2023-04-28 |
Family
ID=86092413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222990956.3U Active CN218930932U (en) | 2022-11-10 | 2022-11-10 | Workpiece positioning device and workpiece conveying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218930932U (en) |
-
2022
- 2022-11-10 CN CN202222990956.3U patent/CN218930932U/en active Active
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