CN209998254U

CN209998254U - bending welding production line

Info

Publication number: CN209998254U
Application number: CN201822147382.7U
Authority: CN
Inventors: 陈亚明
Original assignee: Guangzhou Yi Hui Metal Processing Machinery Co Ltd
Current assignee: Guangzhou Yi Hui Metal Processing Machinery Co Ltd
Priority date: 2018-12-20
Filing date: 2018-12-20
Publication date: 2020-01-31
Anticipated expiration: 2028-12-20

Abstract

The utility model discloses an welding assembly line of bending, including the bending device that is used for bending the wire rod, be used for to the wire rod feeding device of bending device supply wire rod, welding machine, be used for transferring the wire rod to the conveying mechanism of welding machine from bending device the utility model provides a welding assembly line of bending, its combination design through adopting bending device, wire rod feeding device, welding machine, conveying mechanism, the fungible manual work is bent the wire rod to reducible operating personnel's participation alleviates operating personnel's work load, moreover, still can raise the efficiency.

Description

bending welding production line

Technical Field

The utility model relates to an welding assembly line of bending.

Background

In the process of processing partial products, the wire rod is often bent first and then welded. At present, the wire rod is bent mainly through a manual holding tool of an operator, but the bending is complex, and in the mass production process, the bending of the wire rod needs to be manually completed by the operator, so that the workload of the operator is large, and the requirement of the industry cannot be met.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's not enough, the utility model aims to provide kinds of welding assembly lines of bending, its combination design through adopting bending device, wire rod feeding device, welding machine, conveying mechanism, the fungible manual work is bent the wire rod to reducible operating personnel's participation alleviates operating personnel's work load.

The purpose of the utility model is realized by adopting the following technical scheme:

bending welding line comprises a bending device for bending the wire, a wire supply device for supplying the wire to the bending device, a welding machine, and a conveying mechanism for conveying the wire from the bending device to the welding machine.

The bending device comprises a bending assembly, the bending assembly comprises a supporting wheel for supporting the wire, an th driving device for driving the supporting wheel to lift, a wire pushing wheel and a second driving device for driving the wire pushing wheel to rotate around the supporting wheel, and a wire passing gap area for the wire to pass through is formed between the supporting wheel and the wire pushing wheel.

The th driving device comprises a th air cylinder.

The bending device also comprises a workbench; the second driving device comprises a rotary table which is rotatably arranged on the workbench, a gear which is arranged on the rotary table, a rack which is meshed with the gear, and a second cylinder which is used for driving the rack to move linearly; the wire pushing wheel is arranged on the turntable.

And a through hole for the support wheel to penetrate is formed in the center of the turntable.

The bending device comprises a plurality of groups of bending assemblies which are sequentially arranged on the workbench.

The conveying mechanism comprises a guide rail, a conveying seat, a translation device, a lifting seat, a third driving device and a pneumatic clamp, wherein the translation device is used for driving the conveying seat to move along the guide rail; the guide rail is positioned above the welding machine and the bending device.

The third driving device is a third air cylinder, a cylinder body of the third air cylinder is fixed on the conveying seat, and a piston rod of the third air cylinder is connected with the lifting seat.

A plurality of pneumatic clamps are arranged on the lifting seat.

The wire feeding device comprises a winding machine and a wire cutting straightening machine positioned between the winding machine and the bending device.

Compared with the prior art, the beneficial effects of the utility model reside in that the utility model provides an welding assembly lines of bending, it is through adopting bending device, wire rod feeding device, welding machine, conveying mechanism's combination design, and the fungible manual work is bent the wire rod to reducible operating personnel's participation alleviates operating personnel's work load, moreover, still can raise the efficiency.

Drawings

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

FIG. 2 is a schematic structural view of a bending apparatus;

FIG. 3 is a schematic structural view of a bending assembly;

FIG. 4 is a cross-sectional view of a bending assembly;

FIG. 5 is a schematic view of the conveyance base, the lifting base, and the third driving device;

the drawing shows that 100 is 100, a winding machine 200 is a wire cutting straightener 300, a bending device 310 is a workbench 320, a bending component 321, a turntable 322, a wire pushing wheel 323, a rack 324, a second air cylinder 325, a supporting wheel 326, an th driving device 327, a gear 328, a connecting seat 400, a welding machine 500, a conveying mechanism 510, a conveying seat 520, a third driving device 530, a lifting seat 540, a pneumatic clamp 550 and a guide rail.

Detailed Description

The present invention will be described in with reference to the accompanying drawings and the detailed description, wherein it is to be understood that various embodiments or technical features described below can be combined arbitrarily to form new embodiments without conflict.

As shown in fig. 1 to 5, types of bending welding lines include a bending device 300 for bending a wire, a wire supply device for supplying the wire to the bending device 300, a welding machine 400, and a conveying mechanism 500 for transferring the wire from the bending device 300 to the welding machine 400.

When using, usable wire rod feeding device supplies the wire rod to bending device 300, then bends the wire rod through bending device 300, and the wire rod after rethread conveying mechanism 500 will bend is transferred to welding machine 400 from bending device 300 to weld through welding machine 400. therefore, the utility model provides an kinds of welding assembly lines of bending, it is through adopting bending device 300, wire rod feeding device, welding machine 400, conveying mechanism 500's combination design, and the fungible manual work is bent the wire rod to reducible operating personnel's participation alleviates operating personnel's work load.

Preferably, the bending device 300 comprises a bending assembly 320, the bending assembly 320 comprises a supporting wheel 325 for supporting the wire to abut against, an -th driving device 326 for driving the supporting wheel 325 to ascend and descend, a wire pushing wheel 322, and a second driving device for driving the wire pushing wheel 322 to rotate around the supporting wheel 325, a threading gap area for the wire to pass through is formed between the supporting wheel 325 and the wire pushing wheel 322, when the bending device is used, the wire penetrates through the threading gap area and abuts against the supporting wheel 325, then the wire pushing wheel 322 is driven to rotate around the supporting wheel 325 through the operation of the second driving device, at the moment, the wire is bent through the squeezing effect of the wire pushing wheel 322, then the supporting wheel 325 is driven to descend through the -th driving device 326, the supporting wheel 325 is separated from the wire, and at the moment, the wire can be moved out of the bending assembly 320.

The th driving device 326 comprises a th air cylinder, and the th air cylinder is adopted as the th driving device 326, so that the installation is convenient, in particular, a piston rod of the th air cylinder is connected with a connecting seat 328, and the supporting wheel 325 is arranged on the connecting seat 328.

The bending apparatus 300 further includes a table 310; the second driving device comprises a turntable 321 rotatably mounted on the workbench 310, a gear 327 arranged on the turntable 321, a rack 323 meshed with the gear 327, and a second air cylinder 324 for driving the rack 323 to move linearly; the wire pushing wheel 322 is arranged on the turntable 321. Specifically, during operation, the rack 323 is driven by the second cylinder 324 to move linearly, so that the rack 323 drives the gear 327 to rotate together with the turntable 321, so as to drive the wire pushing wheel 322 to rotate. Specifically, a through hole for the support wheel 325 to pass through is formed in the center of the turntable 321.

The bending apparatus 300 includes several sets of bending assemblies 320 arranged in sequence on a table 310.

The conveying mechanism 500 comprises a guide rail 550, a conveying seat 510, a translation device for driving the conveying seat 510 to move along the guide rail 550, a lifting seat 530, a third driving device 520 arranged on the conveying seat 510 for driving the lifting seat 530 to lift, and a pneumatic clamp 540 arranged on the lifting seat 530; the guide 550 is positioned above the welder 400 and the bending apparatus 300. When the wire rod conveying device is used, the wire rod can be firstly clamped from the bending device 300 through the pneumatic clamp 540, then the lifting seat 530 is driven to ascend through the third driving device 520, then the conveying seat 510 is driven to move along the guide rail through the translation device, when the wire rod moves to the upper portion of the welding machine 400, the lifting seat 530 is driven to descend through the third driving device 520, the wire rod is released through the pneumatic clamp 540, and therefore the wire rod can be conveyed to the welding machine 400 from the bending device 300.

The third driving device 520 is a third cylinder, a cylinder body of the third cylinder is fixed on the conveying seat 510, and a piston rod of the third cylinder is connected with the lifting seat 530. By adopting the structure, the installation is convenient.

The plurality of pneumatic clamps 540 are arranged on the lifting seat 530, and the plurality of pneumatic clamps 540 are used for clamping the wire, so that the stability of wire clamping can be improved.

The translation device in the conveying mechanism 500 may be any kinds of translation devices available on the market, as long as the transport base 510 can be driven to move along the guide rail, such as a cylinder, a motor and a conveyor belt assembly, a motor and a screw rod, and the like.

In this embodiment, the wire feeding device includes a winding machine 100 and a wire cutting straightener 200 located between the winding machine 100 and the bending device 300, and when in use, the wire output from the winding machine 100 is cut and straightened by the wire cutting straightener 200 and then fed to the bending device 300. Of course, the wire feeding device is not limited to the above configuration, and may be other as long as it can be used to supply the wire to the bending device 300.

The utility model discloses an actual operation is as follows, the wire rod that the wire rod feeding device supplied passes the threading clearance district that a plurality of groups bent the subassembly 320 in proper order, then works in proper order through each subassembly 320 of bending, can bend each section of wire rod and be predetermined angle so that the wire rod forms closed ring frame (for example quadrangle, pentagon etc.), and the wire rod after rethread conveying mechanism 500 will bend is transferred from bending device 300 to welding machine 400, and the welding machine 400 will be bent the both free ends welding of wire rod after the rethread play.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

The bending welding production line is characterized by comprising a bending device for bending a wire, a wire supply device for supplying the wire to the bending device, a welding machine and a conveying mechanism for transferring the wire from the bending device to the welding machine, wherein the bending device comprises a bending assembly, the bending assembly comprises a supporting wheel for supporting the wire, a driving device for driving the supporting wheel to lift, a wire pushing wheel and a second driving device for driving the wire pushing wheel to rotate around the supporting wheel, and a wire passing gap area for the wire to pass through is formed between the supporting wheel and the wire pushing wheel.
2. The bend welding line of claim 1, wherein said -th driving device comprises a -th cylinder.
3. The bend welding line of claim 1, wherein: the bending device also comprises a workbench; the second driving device comprises a rotary table which is rotatably arranged on the workbench, a gear which is arranged on the rotary table, a rack which is meshed with the gear, and a second cylinder which is used for driving the rack to move linearly; the wire pushing wheel is arranged on the turntable.
4. The bend welding line of claim 3, wherein: and a through hole for the support wheel to penetrate is formed in the center of the turntable.
5. The bend welding line of claim 3, wherein: the bending device comprises a plurality of groups of bending assemblies which are sequentially arranged on the workbench.
6. The bend welding line of claim 1, wherein: the conveying mechanism comprises a guide rail, a conveying seat, a translation device, a lifting seat, a third driving device and a pneumatic clamp, wherein the translation device is used for driving the conveying seat to move along the guide rail; the guide rail is positioned above the welding machine and the bending device.
7. The bend welding line of claim 6, wherein: the third driving device is a third air cylinder, a cylinder body of the third air cylinder is fixed on the conveying seat, and a piston rod of the third air cylinder is connected with the lifting seat.
8. The bend welding line of claim 6, wherein: a plurality of pneumatic clamps are arranged on the lifting seat.
9. The bend welding line of claim 1, wherein: the wire feeding device comprises a winding machine and a wire cutting straightening machine positioned between the winding machine and the bending device.