CN217394190U

CN217394190U - Novel spin welding frock

Info

Publication number: CN217394190U
Application number: CN202220973336.6U
Authority: CN
Inventors: 经杨; 韦力; 蒙泽威
Original assignee: Liuzhou Shunwu Technology Development Co ltd
Current assignee: Liuzhou Shunwu Technology Development Co ltd
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-09-09
Anticipated expiration: 2032-04-26

Abstract

The utility model relates to the technical field of welding tools, in particular to a novel rotary welding tool, which comprises a frame body, wherein the lower sides of the two ends of the frame body are fixedly connected with a T-shaped underframe, the lower ends of the underframe are both provided with a pulley with a brake, one side of the underframe is respectively provided with a controller and an airflow control valve, the two ends of the frame body are fixedly connected with a turnover shaft, the turnover shaft is connected with the upper ends of the underframe through a shaft body external member, the two sides of the turnover shaft are butted with a turnover machine, the middle part of the frame body is provided with a workpiece, the frame body is arranged into a turnover type, a supporting and positioning component is arranged in a matching way, the supporting and limiting positions can be provided for the workpiece and different weldments, different welding parts are kept stable, the turnover can be conveniently carried out after one-time welding is finished, and the deformation is not easy to generate during the integral welding, the processing quality of the product is ensured, and the production efficiency of the product is improved.

Description

Novel spin welding frock

Technical Field

The utility model relates to a welding frock technical field specifically is a new form spin welding frock.

Background

The bow and arrow of the structure similar to the step plate are easy to be heated and deformed in welding, so that the parts can be welded at one time in a welding tool at best, the efficiency can be improved, the deformation of the parts can be reduced, the size tolerance can be controlled, the existing welding tool needs to be manually turned when welding, the welding cannot be completed at one time, the whole clamping effect is poor, deformation is easy to generate, the workpiece machining quality is poor, and the efficiency cannot be improved.

There is therefore a need for a new spin weld fixture that ameliorates the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a new form spin welding frock 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:

a novel rotary welding tool comprises a frame body, wherein the lower sides of two ends of the frame body are fixedly connected with a T-shaped underframe, the lower ends of the underframe at two sides are respectively provided with a belt brake pulley, the underframe at one side is respectively provided with a controller and an airflow control valve, the two ends of the frame body are fixedly connected with a turnover shaft, the turnover shafts at two ends are rotatably connected with the upper ends of the underframe at two sides through a shaft body sleeve, the turnover shafts at two sides are butted with a turnover machine, the middle part of the frame body is provided with a workpiece, the two ends of the workpiece are respectively provided with a first welding part and a third welding part, a second welding part is arranged between the third welding part and the workpiece, a supporting and positioning assembly is arranged inside the workpiece and comprises a first limiting assembly, a second limiting assembly, a third limiting assembly and a fourth limiting assembly, the first limiting assembly is positioned at one end of the workpiece, the second limiting assembly is positioned at the middle position of the workpiece, the other end position of work piece is arranged in to the spacing subassembly of third, the spacing subassembly of fourth is located one side of work piece and is located a welding third and a welding second intersection position, the framework passes through trip shaft butt joint upset machine, can accomplish after the welding in the one side, 180 upsets, realize disposable welding, avoid the secondary centre gripping, first spacing subassembly through supporting locating component, the spacing subassembly of second, the spacing subassembly of third and the spacing subassembly of fourth are respectively to the work piece, a welding third and a welding second provide to support spacingly, everywhere is stable when ensureing to weld.

As the utility model discloses preferred scheme, first spacing subassembly includes the fixed plate with framework fixed connection, die clamping cylinder I is installed to fixed plate upper surface one side, die clamping cylinder I's output is connected with a plurality of reference column through the plate, die clamping cylinder I's one side is provided with spacing cylinder I, and spacing cylinder I's output articulates there is locating lever I, and locating lever one side is articulated through pivot and fixed block, fixed block and fixed plate fixed connection, and a locating lever other end is connected with the stopper, and die clamping cylinder I drive reference column is tentatively spacing to a welding piece, drives a pair of welding piece one-to-one side of locating lever through spacing cylinder and supports tightly to the realization is spacing fixed to a welding piece one.

As the utility model discloses preferred scheme, the spacing subassembly of second includes the connecting plate two with framework fixed connection, spacing cylinder two is installed to two one sides of connecting plate, the output of spacing cylinder two articulates there is the piece two that supports tightly, two output one sides of spacing cylinder are provided with the mount, support two lower extreme one sides of tight piece and pass through the pivot and the rotatable articulated of mount, support tight piece two and be located work piece upper surface middle part position, drive through spacing cylinder two and support two one end descents of tight piece, push down work piece upper surface middle part position.

As the utility model discloses preferred scheme, the spacing subassembly of third includes three with framework fixed connection's connecting plate, three spacing cylinders are installed to one side of connecting plate three, the rotatable articulated of three output ends of spacing cylinder has the piece of supporting three, and supports the three one end of keeping away from three output ends of spacing cylinder of tight piece and be connected with the layering down, the layering is located a three tops of welding, supporting three lower surfaces of piece and being equipped with the lug, the lug is rotatable articulated with three last fixed blocks of spacing cylinder, drives through three of spacing cylinders and supports tight piece three and the layering down and push down, and spacing subassembly one side of third is equipped with support piece, and the cooperation layering is realized spacing fixedly.

As the utility model discloses preferred scheme, the fourth spacing subassembly position includes four with framework fixed connection's connecting plate, four lower surface connections of connecting plate have the bracing piece that provides the support to two lower extremes of welding, and bracing piece one side is installed four spacing cylinders, four rotatable articulations of output of spacing cylinder have the piece of supporting four, support four lower extremes of tight piece and be provided with the lug, and the lug is rotatable articulated with the mount of four output one sides of spacing cylinder, and the bracing piece provides the support to two lower extremes of welding, and four outputs of spacing cylinder drive four one ends of the piece of supporting and push down, push down to two upper surfaces of welding, realize spacing fixedly.

As the utility model discloses preferred scheme, the one end downside that the first spacing subassembly of trip shaft was kept away from to the work piece is provided with the supporting shoe, just one side fixedly connected with connecting plate one of supporting shoe, connecting plate one and framework fixed connection, the supporting shoe supports the one end of work piece, and the stopper cooperation of the other end, with the middle part support tight piece two and form the cooperation for spacing firm more is stable, deformation when avoiding welding.

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

the utility model discloses set the framework to can convertible, the support locating component that the cooperation set up can provide to work piece and different weldment and support spacingly, to different welding position remain stable, can overturn conveniently after the completion of welding in one side, realizes once only welding literary composition, and is difficult for producing when the whole welding and warp, has guaranteed the processingquality of product, and has improved the production efficiency of product.

Drawings

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

fig. 2 is a schematic view of a three-dimensional structure of the middle support positioning assembly of the present invention.

In the figure: the device comprises an underframe 1, a controller 2, a turnover shaft 3, a workpiece 4, a first connecting plate 5, a supporting block 6, a frame body 7, a fixing plate 8, a first clamping cylinder 9, a first limiting cylinder 10, a first abutting block 11, a limiting block 12, a first welding part 13, a positioning column 14, a second connecting plate 15, a second limiting cylinder 16, a second abutting block 17, a second welding part 18, a third welding part 19, a third connecting plate 20, a third limiting cylinder 21, a third abutting block 22, a lower pressing strip 23, a fourth connecting plate 24, a fourth limiting cylinder 25 and a fourth abutting block 26.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention are presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-2, the present invention provides a technical solution:

in the embodiment, please refer to fig. 1 and 2, a new rotary welding tool comprises a frame body 7, a T-shaped underframe 1 is fixedly connected to the lower sides of two ends of the frame body 7, a pulley with a brake is mounted at the lower end of each of the two underframe 1, a controller 2 and an airflow control valve are respectively arranged on one underframe 1, a turning shaft 3 is fixedly connected to two ends of the frame body 7, the turning shaft 3 at two ends is rotatably connected with the upper end of each of the two underframe 1 through a shaft body suite, the turning shaft 3 at two sides is butted with a turning machine, a workpiece 4 is arranged in the middle of the frame body 7, a first welding part 13 and a third welding part 19 are respectively arranged at two ends of the workpiece 4, a second welding part 18 is arranged between the third welding part 19 and the workpiece 4, a supporting and positioning assembly is arranged inside the workpiece 4, the supporting and positioning assembly comprises a first limiting assembly, a second limiting assembly, a third limiting assembly and a fourth limiting assembly, the first limiting assembly is positioned at one end of the workpiece 4, the second limit component is located at the middle position of the workpiece 4, the third limit component is arranged at the other end position of the workpiece 4, the fourth limit component is arranged at one side of the workpiece 4 and is located at the intersection position of the welding part III 19 and the welding part II 18, the frame body 7 is butted with the tilter through the turnover shaft 3, the welding can be completed at one side, 180-degree turnover is carried out, one-time welding is realized, secondary clamping is avoided, the first limit component is used for supporting and positioning the component, the second limit component is used for supporting and positioning the workpiece 4, the third limit component and the fourth limit component are used for supporting and limiting the workpiece I13, the welding part III 19 and the welding part II 18, and all parts are stable during welding.

Referring to fig. 2, the first limiting assembly comprises a fixing plate 8 fixedly connected with the frame body 7, a first clamping cylinder 9 is installed on one side of the upper surface of the fixing plate 8, an output end of the first clamping cylinder 9 is connected with a plurality of positioning columns 14 through a plate, a first limiting cylinder 10 is arranged on one side of the first clamping cylinder 9, an output end of the first limiting cylinder 10 is hinged to a first positioning rod 11, one side of the first positioning rod 11 is hinged to the fixing block through a rotating shaft, the fixing block is fixedly connected with the fixing plate 8, the other end of the first positioning rod 11 is connected with a limiting block 12, the first clamping cylinder 9 drives the positioning column 14 to preliminarily limit a first welding part 13, and the first positioning rod 11 is driven by the first limiting cylinder 10 to tightly abut against one side of the first welding part 13, so that the first welding part 13 is limited and fixed.

Referring to fig. 2, the second limiting component includes a second connecting plate 15 fixedly connected to the frame 7, a second limiting cylinder 16 is mounted on one side of the second connecting plate 15, a second abutting block 17 is hinged to an output end of the second limiting cylinder 16, a fixing frame is disposed on one side of an output end of the second limiting cylinder 16, one side of a lower end of the second abutting block 17 is rotatably hinged to the fixing frame through a rotating shaft, the second abutting block 17 is located in the middle of the upper surface of the workpiece 4, and the second limiting cylinder 16 drives one end of the second abutting block 17 to descend to press down the middle of the upper surface of the workpiece 4.

Referring to fig. 2, the third limiting component includes a third connecting plate 20 fixedly connected to the frame 7, a third limiting cylinder 21 is installed on one side of the third connecting plate 20, an output end of the third limiting cylinder 21 is rotatably hinged to a third abutting block 22, one end of the third abutting block 22, which is far away from the output end of the third limiting cylinder 21, is connected to a lower pressing bar 23, the lower pressing bar 23 is located above the third welding part 19, a protruding block is arranged on a lower surface of the third abutting block 22, the protruding block is rotatably hinged to an upper fixing block of the third limiting cylinder 21, the third abutting block 22 and the lower pressing bar 23 are driven to be pressed down through the third limiting cylinder 21, a supporting member is arranged on one side of the third limiting component, and the third limiting component is matched with the lower pressing bar 23 to achieve limiting and fixing.

Referring to fig. 2, the fourth limiting component includes a fourth connecting plate 24 fixedly connected to the frame 7, a supporting rod for supporting the lower end of the second welding part 18 is connected to the lower surface of the fourth connecting plate 24, a fourth limiting cylinder 25 is installed on one side of the supporting rod, a fourth abutting block 26 is rotatably hinged to the output end of the fourth limiting cylinder 25, a protruding block is arranged at the lower end of the fourth abutting block 26, the protruding block is rotatably hinged to a fixing frame on one side of the output end of the fourth limiting cylinder 25, the supporting rod supports the lower end of the second welding part 18, and the output end of the fourth limiting cylinder 25 drives one end of the fourth abutting block 26 to press down and press down the upper surface of the second welding part 18, so that limiting and fixing are achieved.

Referring to fig. 2, a supporting block 6 is arranged on the lower side of one end, away from the first limiting component of the turnover shaft 3, of the workpiece 4, a first connecting plate 5 is fixedly connected to one side of the supporting block 6, the first connecting plate 5 is fixedly connected with the frame body 7, one end of the workpiece 4 is supported by the supporting block 6, and is matched with a limiting block 12 at the other end and a second middle abutting block 17, so that the limiting is firmer and more stable, and the deformation during welding is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a new form spin welding frock, includes framework (7), and framework (7) both ends downside fixedly connected with is chassis (1) of T type, and both sides chassis (1) lower extreme all is installed the area and is stopped the pulley, one side be provided with controller (2) and air current control valve, its characterized in that on chassis (1) respectively: the turnover mechanism is characterized in that the two ends of the frame body (7) are fixedly connected with turnover shafts (3), the two ends of the turnover shafts (3) are rotatably connected with the upper ends of the underframe (1) at the two sides through shaft body kits, the two sides of the turnover shafts (3) are in butt joint with the turnover machine, the middle part of the frame body (7) is provided with a workpiece (4), the two ends of the workpiece (4) are respectively provided with a first welding part (13) and a third welding part (19), a second welding part (18) is arranged between the third welding part (19) and the workpiece (4), a supporting and positioning assembly is arranged inside the workpiece (4) and comprises a first limiting assembly, a second limiting assembly, a third limiting assembly and a fourth limiting assembly, the first limiting assembly is positioned at one end of the workpiece (4), the second limiting assembly is positioned at the middle position of the workpiece (4), and the third limiting assembly is positioned at the other end of the workpiece (4), the fourth limiting component is arranged on one side of the workpiece (4) and is positioned at the intersection position of the third welding part (19) and the second welding part (18).

2. The novel spin welding tool of claim 1, wherein: first spacing subassembly includes fixed plate (8) with framework (7) fixed connection, die clamping cylinder (9) is installed to fixed plate (8) upper surface one side, the output of die clamping cylinder (9) is connected with a plurality of reference column (14) through the plate, one side of die clamping cylinder (9) is provided with spacing cylinder (10), and the output of spacing cylinder (10) articulates there is locating lever (11), and locating lever (11) one side is articulated through pivot and fixed block, fixed block and fixed plate (8) fixed connection, and the locating lever (11) other end is connected with stopper (12).

3. The novel spin welding tool according to claim 1, characterized in that: the second limiting assembly comprises a second connecting plate (15) fixedly connected with the frame body (7), a second limiting cylinder (16) is installed on one side of the second connecting plate (15), the output end of the second limiting cylinder (16) is hinged to a second abutting block (17), a fixing frame is arranged on one side of the output end of the second limiting cylinder (16), one side of the lower end of the second abutting block (17) is rotatably hinged to the fixing frame through a rotating shaft, and the second abutting block (17) is located in the middle of the upper surface of the workpiece (4).

4. The novel spin welding tool of claim 1, wherein: the spacing subassembly of third includes three (20) of connecting plate with framework (7) fixed connection, three (21) of spacing cylinder are installed to one side of three (20) of connecting plate, the rotatable articulated of three (21) output of spacing cylinder has three (22) of supporting tight piece, and supports tight piece three (22) and keep away from the one end of three (21) output of spacing cylinder and be connected with layering (23) down, layering (23) are located welding three (19) tops, supporting tight piece three (22) lower surface and being equipped with the lug, the rotatable articulated of fixed block on lug and three (21) of spacing cylinder.

5. The novel spin welding tool of claim 1, wherein: the fourth limiting assembly comprises a fourth connecting plate (24) fixedly connected with the frame body (7), the lower surface of the fourth connecting plate (24) is connected with a supporting rod for supporting the lower end of the second welding part (18), a fourth limiting cylinder (25) is installed on one side of the supporting rod, the output end of the fourth limiting cylinder (25) is rotatably hinged to a fourth abutting block (26), the lower end of the fourth abutting block (26) is provided with a convex block, and the convex block is rotatably hinged to a fixing frame on one side of the output end of the fourth limiting cylinder (25).

6. The novel spin welding tool of claim 1, wherein: the lower side of one end, far away from the first limiting component of the turnover shaft (3), of the workpiece (4) is provided with a supporting block (6), one side of the supporting block (6) is fixedly connected with a first connecting plate (5), and the first connecting plate (5) is fixedly connected with the frame body (7).