CN211991997U

CN211991997U - Production line for machining flange plate

Info

Publication number: CN211991997U
Application number: CN201922273259.4U
Authority: CN
Inventors: 胡世文
Original assignee: Hubei Jiachuangxing Precision Machinery Co ltd
Current assignee: Hubei Jiachuangxing Precision Machinery Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-11-24
Anticipated expiration: 2029-12-18

Abstract

The utility model relates to the technical field of machining, in particular to a production line for flange plate machining, which comprises a base, one side of the base is fixedly connected with a workbench, the upper end of the base is fixedly connected with a blanking device, one side of the base is provided with a blanking slope, the lower end of the blanking slope is connected to the surface of the workbench, one side of the blanking device is provided with a feeding device, the feeding device is positioned above the workbench, the workbench is provided with a rotary clamping device, a cutter mounting seat is also arranged above the rotary clamping device, and the cutter mounting seat is connected with a cylinder; through unloader, material feeding unit and rotatory clamping device, can realize automatic unloading, autoloading of work piece and to the centre gripping and the rotation of work piece, need not manual operation, the utility model discloses the cost is lower, can effectively improve work efficiency, has reduced staff's intensity of labour, can improve the productivity effect of enterprise.

Description

Production line for machining flange plate

Technical Field

The utility model relates to a machining technical field specifically is a production line for ring flange processing.

Background

A flange is a part that interconnects a pipe to a pipe and is connected to a pipe end. The flanges are provided with holes, and the two flanges are tightly connected through bolts. The flanges are sealed with gaskets. Flanges are disk-like parts, which are most commonly used in pipe work in pairs. In pipeline engineering, flanges are mainly used for the connection of pipelines. The end parts of the two pipelines which need to be connected by the flange plates are respectively provided with one flange plate, the low-pressure pipeline can use a threaded flange, and the flange is welded under the pressure of more than 4 kilograms. And a sealing gasket is arranged between the two flanges and then is fastened by bolts.

The existing perfect automatic flange production line has high manufacturing cost and is not suitable for small and medium-sized enterprises. The manual production line has low efficiency, the labor intensity of operators is high, and better benefits are difficult to create for enterprises.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a production line for ring flange processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a production line for ring flange processing, includes the frame, one side fixedly connected with workstation of frame, the upper end fixedly connected with unloader of frame, one side of frame is equipped with the unloading slope, the lower extreme on unloading slope is connected to the surface of workstation, one side of unloader is equipped with material feeding unit, material feeding unit is located the top of workstation, be equipped with rotatory clamping device on the workstation, rotatory clamping device's top still is equipped with the cutter mount pad, the cutter mount pad is connected with the cylinder.

Preferably, the blanking device comprises a material collecting groove, a discharge hole is formed in the lower end of one side wall, close to the blanking slope, of the material collecting groove, a groove hole is formed in the lower end of the material collecting groove, a material pushing wheel is connected to the base in a rotating mode, the inner wall surface of the material collecting groove extends through the groove hole in one side of the material pushing wheel, and an output shaft of a feeding motor is fixedly connected to one side of the material pushing wheel.

Preferably, the feeding device comprises a top plate, the lower end of the top plate is rotatably connected with one end of a first connecting rod, the other end of the first connecting rod is rotatably connected with one end of a second connecting rod, and the other end of the second connecting rod is rotatably connected with a push claw; a driving chain wheel is fixedly connected to one side wall of the material pushing wheel, the driving chain wheel is connected with a driven chain wheel through a chain wheel, the driven chain wheel is connected to the machine base in a rotating mode, a rotating wheel is fixedly connected to one side end of the driven chain wheel, one end of a third connecting rod is connected to the rotating wheel in a rotating mode, and the other end of the third connecting rod is connected to a second connecting rod in a rotating mode.

Preferably, the upper end of the workbench is provided with a holding tank, and the rotary clamping device is positioned in the holding tank.

Preferably, rotatory clamping device includes the carousel, the carousel rotates to be connected in the holding tank bottom, the lower extreme of carousel is connected with the output shaft of rotating electrical machines, the upper end fixedly connected with lead screw transmission of carousel, lead screw transmission's upper end is connected with two sets of clamp splices.

Preferably, screw rod transmission includes two-way lead screw, the one end of two-way lead screw is rotated and is connected with the fixing base, the other end of two-way lead screw is rotated and is connected with motor drive seat, motor drive seat and fixing base are all fixed in the upper end of carousel, motor drive seat's inside fixedly connected with lead screw motor, the output shaft of lead screw motor is connected in the one end of two-way lead screw, two-way lead screw and the bottom threaded connection of two sets of clamp splice, the both sides of two-way lead screw all are equipped with a set of slide rail, and the equal sliding connection in upper end of two sets of slide rail has two sets of sliders, and is two sets of.

Preferably, two sets of the clamp splice sets up relatively, the relative one side of clamp splice is equipped with the arc wall, the bottom of clamp splice is equipped with the layer board, the up end parallel and level of up end and the workstation of layer board.

Preferably, the rotating motor is fixedly connected to the lower end of the workbench.

Preferably, the feeding motor is located in the base.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the production line for machining the flange plate, automatic blanking and automatic feeding of workpieces and clamping and rotating of the workpieces can be realized through the blanking device, the feeding device and the rotary clamping device, and manual operation is not needed; the feeding motor drives the material pushing wheel to drive a workpiece at the bottom of the material collecting tank to pass through the material outlet and enter a supporting plate of the clamping block through the material discharging slope, the lead screw motor drives the two-way lead screw to rotate, the two-way lead screw drives the two groups of clamping blocks to move oppositely to clamp the workpiece, meanwhile, the rotating motor drives the workpiece to rotate through the rotary table, the air cylinder drives the cutter through the cutter mounting seat to process the workpiece, after the processing is finished, the feeding motor drives the material pushing wheel to discharge again, meanwhile, the driving chain wheel drives the driven chain wheel to rotate, and the driven chain wheel drives the second connecting rod and the first connecting rod to move the pushing claw through the third connecting rod; the utility model discloses the cost is lower, can effectively improve work efficiency, has reduced staff's intensity of labour, can improve the productivity effect of enterprise.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the screw rod transmission device of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

the automatic feeding device comprises a base 1, a workbench 2, a discharging slope 3, a cutter mounting seat 4, a material collecting groove 5, a material outlet 6, a slotted hole 7, a material pushing wheel 8, a top plate 9, a first connecting rod 10, a second connecting rod 11, a pushing claw 12, a driving chain wheel 13, a driven chain wheel 14, a rotating wheel 15, a third connecting rod 16, an accommodating groove 17, a rotating disc 18, a rotating motor 19, a clamping block 20, a bidirectional screw rod 21, a fixed seat 22, a motor transmission seat 23, a screw rod motor 24, a sliding rail 25 and a supporting plate 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a production line for ring flange processing, including frame 1, one side fixedly connected with workstation 2 of frame 1, the upper end fixedly connected with unloader of frame 1, one side of frame 1 is equipped with unloading slope 3, the lower extreme of unloading slope 3 is connected to the surface of workstation 2, one side of unloader is equipped with material feeding unit, material feeding unit is located the top of workstation 2, be equipped with rotatory clamping device on the workstation 2, rotatory clamping device's top still is equipped with cutter mount pad 4, cutter mount pad 4 is connected with the cylinder, through unloader, material feeding unit and rotatory clamping device, can realize the automatic unloading of work piece, autoloading and centre gripping and rotation to the work piece, need not manual operation.

The blanking device comprises a material collecting groove 5, a material outlet 6 is formed in the lower end of one side wall, close to a blanking slope 3, of the material collecting groove 5, a slotted hole 7 is formed in the lower end of the material collecting groove 5, a material pushing wheel 8 is connected in the base 1 in a rotating mode, one side of the material pushing wheel 8 extends to the surface of the inner wall of the material collecting groove 5 through the slotted hole 7, one side of the material pushing wheel 8 is fixedly connected with an output shaft of a feeding motor, the feeding device comprises a top plate 9, the lower end of the top plate 9 is rotatably connected with one end of a first connecting rod 10, the other end of the first connecting rod 10 is rotatably connected with one end of a second; a driving sprocket 13 is fixedly connected to one side wall of the material pushing wheel 8, the driving sprocket 13 is connected with a driven sprocket 14 through a sprocket, the driven sprocket 14 is rotatably connected to the machine base 1, one side end of the driven sprocket 14 is fixedly connected with a rotating wheel 15, one end of a third connecting rod 16 is rotatably connected to the rotating wheel 15, the other end of the third connecting rod 16 is rotatably connected to the second connecting rod 11, an accommodating groove 17 is formed in the upper end of the workbench 2, a rotary clamping device is located in the accommodating groove 17, the rotary clamping device comprises a rotating disc 18, the rotating disc 18 is rotatably connected to the bottom of the accommodating groove 17, the lower end of the rotating disc 18 is connected with an output shaft of a rotary motor 19, a lead screw transmission device is fixedly connected to the upper end of the rotating disc 18, two groups of clamping blocks 20 are connected to the upper end of the lead screw transmission device, the lead screw transmission device, the motor transmission seat 23 and the fixed seat 22 are both fixed at the upper end of the turntable 18, a screw motor 24 is fixedly connected inside the motor transmission seat 23, an output shaft of the screw motor 24 is connected to one end of a bidirectional screw 21, the bidirectional screw 21 is in threaded connection with the bottom ends of the two groups of clamping blocks 20, two sides of the bidirectional screw 21 are respectively provided with a group of sliding rails 25, the upper ends of the two groups of sliding rails 25 are respectively and slidably connected with two groups of sliding blocks, the two groups of sliding blocks are respectively and fixedly connected to the bottom ends of the two groups of clamping blocks 20, the two groups of clamping blocks 20 are oppositely arranged, one sides of the clamping blocks 20 opposite to each other are provided with arc-shaped grooves, the bottom ends of the clamping blocks 20 are provided with supporting plates 26, the upper end surfaces of the supporting plates 26; the feeding motor drives the material pushing wheel 8 to drive a workpiece at the bottom of the material collecting groove 5 to pass through the material outlet 6 and enter a supporting plate 26 of the clamping block 20 through the material discharging slope 3, the lead screw motor 24 drives the two-way lead screw 21 to rotate, the two-way lead screw 21 drives the two groups of clamping blocks 20 to move oppositely to clamp the workpiece, meanwhile, the rotating motor 19 drives the workpiece to rotate through the rotary table 18, the air cylinder drives the cutter to process the workpiece through the cutter mounting seat 4, after the processing is finished, the feeding motor drives the material pushing wheel 8 to discharge again, meanwhile, the driving chain wheel 13 drives the driven chain wheel 14 to rotate, and the driven chain wheel 14 drives the second connecting rod 11 and the first connecting rod 10 to move the pushing claw 12 through the third connecting rod 16 to push; the utility model discloses the cost is lower, can effectively improve work efficiency, has reduced staff's intensity of labour, can improve the productivity effect of enterprise.

The specific working principle is as follows:

when the production line for machining the flange plate works, a feeding motor drives a material pushing wheel 8 to drive a workpiece at the bottom of a material collecting groove 5 to pass through a material outlet 6 and enter a supporting plate 26 of a clamping block 20 from a material discharging slope 3, a lead screw motor 24 drives a two-way lead screw 21 to rotate, the two-way lead screw 21 drives two groups of clamping blocks 20 to move oppositely to clamp the workpiece, meanwhile, a rotating motor 19 drives the workpiece to rotate through a turntable 18, a cylinder drives a cutter to machine the workpiece through a cutter mounting seat 4, after machining is finished, the feeding motor drives the material pushing wheel 8 to discharge material again, meanwhile, a driving sprocket 13 drives a driven sprocket 14 to rotate, and the driven sprocket 14 drives a second connecting rod 11 and a first connecting rod 10 to move a pushing claw 12 to push out the workpiece on the turntable 18 through a; the utility model discloses the cost is lower, can effectively improve work efficiency, has reduced staff's intensity of labour, can improve the productivity effect of enterprise.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a production line for ring flange processing, includes frame (1), one side fixedly connected with workstation (2) of frame (1), its characterized in that, the upper end fixedly connected with unloader of frame (1), one side of frame (1) is equipped with unloading slope (3), the lower extreme of unloading slope (3) is connected to the surface of workstation (2), one side of unloader is equipped with material feeding unit, material feeding unit is located the top of workstation (2), be equipped with rotatory clamping device on workstation (2), rotatory clamping device's top still is equipped with cutter mount pad (4), cutter mount pad (4) are connected with the cylinder.

2. The production line for machining the flange plate as claimed in claim 1, wherein the blanking device comprises a material collecting groove (5), a material outlet (6) is formed in the lower end of one side wall, close to the blanking slope (3), of the material collecting groove (5), a slotted hole (7) is formed in the lower end of the material collecting groove (5), a material pushing wheel (8) is rotationally connected to the base (1), one side of the material pushing wheel (8) extends to the surface of the inner wall of the material collecting groove (5) through the slotted hole (7), and one side of the material pushing wheel (8) is fixedly connected with an output shaft of a feeding motor.

3. A production line for flange plate machining according to claim 2, characterized in that the feeding device comprises a top plate (9), one end of a first connecting rod (10) is rotatably connected to the lower end of the top plate (9), the other end of the first connecting rod (10) is rotatably connected to one end of a second connecting rod (11), and the other end of the second connecting rod (11) is rotatably connected to a push claw (12); a side wall fixedly connected with drive sprocket (13) of charging impeller (8), drive sprocket (13) are connected with driven sprocket (14) through the sprocket, driven sprocket (14) rotate and connect in frame (1), one side end fixedly connected with runner (15) of driven sprocket (14), rotate the one end that is connected with third connecting rod (16) on runner (15), the other end of third connecting rod (16) rotates and connects in second connecting rod (11).

4. A production line for machining flange plates as claimed in claim 1, characterized in that the upper end of the worktable (2) is provided with a receiving groove (17), and the rotating and clamping device is positioned in the receiving groove (17).

5. A production line for flange plate machining according to claim 4, characterized in that the rotary clamping device comprises a rotary table (18), the rotary table (18) is rotatably connected to the bottom of the accommodating groove (17), the lower end of the rotary table (18) is connected with an output shaft of a rotary motor (19), the upper end of the rotary table (18) is fixedly connected with a screw rod transmission device, and the upper end of the screw rod transmission device is connected with two sets of clamping blocks (20).

6. A production line for flange plate machining according to claim 5, the screw rod transmission device comprises a bidirectional screw rod (21), one end of the bidirectional screw rod (21) is rotationally connected with a fixed seat (22), the other end of the bidirectional screw rod (21) is rotationally connected with a motor transmission seat (23), the motor transmission seat (23) and the fixed seat (22) are both fixed at the upper end of the turntable (18), a screw rod motor (24) is fixedly connected inside the motor transmission seat (23), the output shaft of the screw rod motor (24) is connected with one end of a bidirectional screw rod (21), the two-way screw rod (21) is connected with the bottom ends of the two groups of clamping blocks (20) through threads, the two sides of the two-way screw rod (21) are provided with a set of slide rails (25), the upper ends of the two sets of slide rails (25) are connected with two sets of slide blocks in a sliding mode, and the two sets of slide blocks are fixedly connected to the bottom ends of the two sets of clamping blocks (20) respectively.

7. A production line for flange plate processing according to claim 5, characterized in that two sets of the clamping blocks (20) are oppositely arranged, an arc-shaped groove is formed in one side of the clamping blocks (20) opposite to each other, a supporting plate (26) is arranged at the bottom end of each clamping block (20), and the upper end face of each supporting plate (26) is flush with the upper end face of the workbench (2).

8. A production line for machining flange plates as claimed in claim 5, characterized in that said rotating electrical machine (19) is fixedly connected to the lower end of the worktable (2).

9. A production line for flange machining according to claim 2, characterized in that the feed motor is located in the housing (1).