CN212095069U

CN212095069U - All-round welding equipment for handle

Info

Publication number: CN212095069U
Application number: CN201922389425.7U
Authority: CN
Inventors: 应泽民
Original assignee: Zhejiang Shinetime Household Goods Co ltd
Current assignee: Zhejiang Shinetime Household Goods Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-12-08
Anticipated expiration: 2029-12-26

Abstract

The utility model provides a handle all around welding equipment belongs to welding equipment technical field. The novel cup handle solves the problems that the existing handle and cup body are welded in a local spot welding mode, welding parts are few, and the handle falls off due to the fact that welding points of the handle and the cup body are prone to breaking in the using process. The utility model discloses a workstation, base, welding set, rotary drive device, handle fixing device and cup clamping device, the base setting can be rotated at rotary drive device's drive lower level on the workstation, and above-mentioned cup clamping device sets up and is used for treating the tight fixing of welded cup clamp on the base, and the top of workstation is equipped with a work support, and above-mentioned handle fixing device sets up and can compress tightly the handle and rotate along with the base is synchronous on this work support. The utility model has the advantages of can the fixed cup of self-holding to cup synchronous rotation relatively realizes that handle and cup junction weld all around, and welding efficiency is high and the welding is firm.

Description

All-round welding equipment for handle

Technical Field

The utility model belongs to the technical field of welding equipment, a handle all around welding equipment is related to.

Background

When an existing stainless steel cup is produced, a handle portion is welded to a cup body subsequently, and due to the fact that welding equipment is limited, the handle and the cup body are welded in a local spot welding mode at present, and welding positions are few. In the use, the junction of handle and cup can bear great power, and long-term back of using, the welding point is easy to be split and is leaded to the handle to drop.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the welding of the existing stainless steel cup handle and providing a device capable of welding the handle all around.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a handle all around welding equipment, comprises a workbench, a pedestal, welding set, rotary drive device, handle fixing device and cup clamping device, the base sets up on the workstation and can the level rotate under rotary drive device's drive, have the location installation draw-in groove with cup shape looks adaptation on the base, above-mentioned cup clamping device sets up and is used for treating welded cup clamp tightly fixed on the base, the top of workstation is equipped with a work support, above-mentioned handle fixing device sets up and can compress tightly the handle and rotate along with the base is synchronous on this work support, welding set sets up the one side at the action platform, can weld along the contact sideline of handle and cup.

In foretell handle all around welding equipment, handle fixing device include roating seat, briquetting and be used for driving the elevating gear that the roating seat goes up and down, the roating seat is fixed to be set up on the work support, the roating seat internal rotation is provided with the depression bar, the lower extreme of depression bar is towards base and above-mentioned briquetting of fixed connection, the lower terminal surface of briquetting has the bayonet socket corresponding with handle lateral surface shape.

In foretell handle all around welding equipment, rotary drive device include down rotating electrical machines and revolving stage, should be fixed in the below of workstation down rotating electrical machines, the vertical upwards workstation and revolving stage fixed connection of passing of motor shaft, above-mentioned base is fixed to be set up on the revolving stage.

In foretell handle all around welding equipment, cup clamping device include gyration die clamping cylinder, this gyration die clamping cylinder passes through the corner fitting to be fixed on the revolving stage, the piston rod outer end head of gyration die clamping cylinder is connected with the rocking arm, the rocking arm tip is equipped with the clamp splice, the clamp splice position when being in the clamping station is put corresponding with the central point of cup puts, still fixed being equipped with the baffle on the revolving stage, this baffle is corresponding with the clamp splice that is in the clamping station.

In foretell handle all around welding equipment, the work support include guide bar, upper mounting panel and connecting plate, many guide bars vertical interval sets up, its lower extreme and workstation fixed connection, its upper end and upper mounting panel fixed connection, the connecting plate passes above-mentioned guide bar setting between workstation and upper mounting panel, upper mounting panel and the relative workstation parallel arrangement of connecting plate, the connecting plate on be provided with the guide holder, the guide holder pass the guide bar and rather than sliding connection.

In the above-mentioned handle all around welding equipment, elevating gear include the lift cylinder, the cylinder body and the last mounting panel fixed connection of lift cylinder, its piston rod stretches out downwards and swivel mount fixed connection, the swivel mount is fixed to be set up on above-mentioned connecting plate.

In the above-mentioned handle all-round welding equipment, the welding device includes welding gun, first sharp module, first slider, second sharp module, second slider, third sharp module, third slider, first slider sets up on first sharp module and can follow first sharp module and come and go back and forth, the second slider sets up on second sharp module and can follow second sharp module back and forth movement, the third slider sets up on second sharp module and can follow third sharp module back and forth movement, first sharp module is fixed to be set up on the workstation, second sharp module and first slider fixed connection, third sharp module sets up on the second slider through the stand, welding gun sets up on the third slider through the welding gun fixing base, and the head of welding gun faces the welding zone of handle and cup. The first straight line module, the second straight line module and the third straight line module are mutually vertical in pairs.

In foretell handle all around welding equipment, the workstation on be provided with laser calibration device, including the cross infrared positioning appearance, the fixed setting on the workstation of cross infrared positioning appearance through the positioning seat, and the fixed point position of its ejection of compact is corresponding with the central point of cup puts. The cup body positioning device is used for assisting a worker in calibrating the orientation of a logo at the bottom of the cup body when the cup body is placed, so that the direction of the logo is consistent with the welding direction of a handle.

Compared with the prior art, can the self-holding fixed cup through cup clamping device, can compress tightly the handle through handle fixing device and fix on the cup to cup synchronous rotation relatively can, can make welder weld along the contact sideline of handle and cup through welding set, realize that handle and cup junction weld all around, welding efficiency is high and the welding is firm.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of the handle fixing device and the cup body clamping device of the present invention;

FIG. 3 is a schematic view showing the completion of the fixation of the handle and the completion of the clamping of the cup body;

in the figure, 1, a workbench; 2. a cup body; 3. a handle; 4. a base; 5. a rotating base; 6. briquetting; 7. a lifting cylinder; 8. a pressure lever; 9. a rotating table; 10. a rotary clamping cylinder; 11. a corner fitting; 12. a rocker arm; 13. a clamping block; 14. a baffle plate; 15. a guide bar; 16. a guide seat; 17. an upper mounting plate; 18. a connecting plate; 19. a welding gun; 20. a first linear module; 21. a first slider; 22. a second linear module; 23. a second slider; 24. a third linear module; 25. a third slider; 26. a welding gun fixing seat; 27. a cross infrared positioning instrument; 28. positioning seats; 29. and (4) a column.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in figure 1, the all-round handle welding equipment comprises a workbench 1, a base 4, a welding device, a rotary driving device, a handle fixing device and a cup body clamping device, wherein the base 4 is arranged on the workbench 1 and can horizontally rotate under the driving of the rotary driving device, a positioning installation clamping groove matched with the shape of a cup body 2 is formed in the base 4, the cup body clamping device is arranged on the base 4 and used for clamping and fixing the cup body 2 to be welded, a working support is arranged above the workbench 1, the handle fixing device is arranged on the working support and can press a handle 3 and synchronously rotate along with the base 4, the welding device is arranged on one side of an action table and can weld along a contact side line of the handle 3 and the cup body 2.

The welding device comprises a welding gun 19, a first linear module 20, a first slide block 21, a second linear module 22, a second slide block 23, a third linear module 24 and a third slide block 25, wherein the first slide block 21 is arranged on the first linear module 20 and can move back and forth along the first linear module 20, the second slide block 23 is arranged on the second linear module 22 and can move back and forth along the second linear module 22, the third slide block 25 is arranged on the second linear module 22 and can move back and forth along the third linear module 24, the first linear module 20 is fixedly arranged on a workbench, the second linear module 22 is fixedly connected with the first slide block 21, the third linear module 24 is arranged on the second slide block 23 through a stand column, the welding gun 19 is arranged on the second slide block 23 through a welding gun fixing seat 26, and the head of the welding gun 19 faces to the welding area of the handle 3 and the cup body 2.

As shown in fig. 2, the handle fixing device includes a rotating seat 5, a pressing block 6 and a lifting device for driving the rotating seat 5 to lift, the rotating seat 5 is fixedly arranged on the working support, a pressing rod 8 is arranged in the rotating seat 5 in a rotating manner, the lower end of the pressing rod 8 faces the base 4 and is fixedly connected with the pressing block 6, the lower end surface of the pressing block 6 is provided with a bayonet corresponding to the shape of the outer side surface of the handle 3, the lifting device includes a lifting cylinder 7, the cylinder body of the lifting cylinder 7 is fixedly connected with an upper mounting plate 17, the piston rod of the lifting cylinder extends downwards and is fixedly connected with the rotating seat 5, and the rotating seat 5 is fixedly arranged. Be provided with laser calibration device on workstation 1, including cross infrared positioning appearance 27, cross infrared positioning appearance 27 pass through positioning seat 28 and fix the setting on workstation 1, and the fixed point position that its jetted out is corresponding with the central point of cup 2 puts.

The rotary driving device comprises a lower rotary motor and a rotary table 9, the lower rotary motor is fixed below the workbench 1, a motor shaft vertically penetrates through the workbench 1 and is fixedly connected with the rotary table 9, and the base 4 is fixedly arranged on the rotary table 9. The work support includes guide bar 15, goes up mounting panel 17 and connecting plate 18, and the vertical interval of many guide bars 15 sets up, its lower extreme and 1 fixed connection of workstation, its upper end and last mounting panel 17 fixed connection, and connecting plate 18 passes above-mentioned guide bar 15 and sets up between workstation 1 and last mounting panel 17, goes up mounting panel 17 and the relative workstation 1 parallel arrangement of connecting plate 18, connecting plate 18 on be provided with guide holder 16, guide holder 16 passes guide bar 15 and rather than sliding connection.

As shown in fig. 3, the cup clamping device includes a rotary clamping cylinder 10, the rotary clamping cylinder 10 is fixed on the rotary table 9 through an angle piece 11, the head of the outer end of the piston rod of the rotary clamping cylinder 10 is connected with a rocker arm 12, a clamping block 13 is arranged at the end of the rocker arm 12, the position of the clamping block 13 at the clamping station corresponds to the central position of the cup 2, a baffle plate 14 is further fixed on the rotary table 9, and the baffle plate 14 corresponds to the clamping block 13 at the clamping station.

A worker places a cup body 2 with a welding function in an installing and positioning clamping groove of a base 4, the direction of a logo at the bottom of the cup body 2 is calibrated through a cross infrared positioning instrument, the direction of the logo is consistent with the welding direction of a handle 3, the handle 3 is placed at the bayonet position of a pressing block 6, the handle 3 is held by hands to be prevented from falling off, a starting button is pressed at the moment, a rotary clamping cylinder 10 drives a rocker arm 12 to rotate 90 degrees clockwise, a clamping block 13 on the rocker arm 12 is located at a clamping position and corresponds to the central position of the cup body 2, meanwhile, a piston rod of the rotary clamping cylinder 10 is retracted inwards, the clamping block 13 is pressed on the cup body 2, a piston rod of a lifting cylinder 7 extends downwards to drive the pressing block 6 and the handle 3 to move downwards, the pressing block and the handle 3 are pressed and fixed on the cup body 2, the clamping work of the cup body 2 and the handle 3 is finished at the moment, then the welding, The second linear module 21 and the third linear module 22 enable the welding gun 19 to move in three directions of an X axis, a Y axis and a Z axis, and the welding device and the rotary driving device start to weld the connection part of the cup body 2 and the handle 3 in a full circle under the control of the system; after welding, the welding device, the rotary clamping cylinder 10 and the lifting cylinder 7 return to the original positions, and a worker takes out a welded cup.

It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be interpreted in an open-ended manner, i.e. in a manner equivalent to "including at least … …", and not in a closed manner, i.e. in a manner not to be interpreted as "including … … only".

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a handle all around welding equipment, a serial communication port, including workstation (1), base (4), welding set, rotary driving device, handle fixing device and cup clamping device, base (4) set up on workstation (1) and can the horizontal rotation under rotary driving device's drive, base (4) are last to have the location installation draw-in groove with cup (2) shape looks adaptation, above-mentioned cup clamping device sets up and is used for treating welded cup (2) clamp fixed on base (4), the top of workstation (1) is equipped with a work support, above-mentioned handle fixing device sets up on this work support and can compress tightly handle (3) and rotate along with base (4) is synchronous, welding set sets up in one side of action platform, can weld along the contact sideline of handle (3) with cup (2).

2. The handle full-circumference welding equipment as claimed in claim 1, wherein the handle fixing device comprises a rotating seat (5), a pressing block (6) and a lifting device for driving the rotating seat (5) to lift, the rotating seat (5) is fixedly arranged on a working support, a pressing rod (8) is rotatably arranged in the rotating seat (5), the lower end of the pressing rod (8) faces the base (4) and is fixedly connected with the pressing block (6), and the lower end face of the pressing block (6) is provided with a bayonet corresponding to the shape of the outer side face of the handle (3).

3. A handle circumferential welding apparatus according to claim 1, wherein said rotary drive means comprises a lower rotary motor and a rotary table (9), said lower rotary motor being fixed below the table (1), the motor shaft passing vertically upwards through the table (1) and being fixedly connected to the rotary table (9), said base (4) being fixedly arranged on the rotary table (9).

4. The handle full-circumference welding equipment according to claim 1, wherein the cup body clamping device comprises a rotary clamping cylinder (10), the rotary clamping cylinder (10) is fixed on the rotary table (9) through an angle piece (11), the head of the outer end of a piston rod of the rotary clamping cylinder (10) is connected with a rocker arm (12), a clamping block (13) is arranged at the end of the rocker arm (12), the position of the clamping block (13) in the clamping station corresponds to the central position of the cup body (2), a baffle plate (14) is further fixedly arranged on the rotary table (9), and the baffle plate (14) corresponds to the clamping block (13) in the clamping station.

5. The handle all-around welding equipment as claimed in claim 2, wherein the working support comprises guide rods (15), an upper mounting plate (17) and a connecting plate (18), a plurality of guide rods (15) are vertically arranged at intervals, the lower ends of the guide rods are fixedly connected with the workbench (1), the upper ends of the guide rods are fixedly connected with the upper mounting plate (17), the connecting plate (18) penetrates through the guide rods (15) and is arranged between the workbench (1) and the upper mounting plate (17), the upper mounting plate (17) and the connecting plate (18) are arranged in parallel relative to the workbench (1), guide seats (16) are arranged on the connecting plate (18), and the guide seats (16) penetrate through the guide rods (15) and are connected with the guide rods in a sliding mode.

6. A handle all around welding equipment according to claim 5, characterized in that, the elevating gear includes elevating cylinder (7), the body of elevating cylinder (7) is fixed with upper mounting plate (17), its piston rod stretches out downwards and is fixed with rotary seat (5), the rotary seat (5) is fixed on the above-mentioned connecting plate (18).

7. The handle full-circle welding device according to claim 1, wherein the welding device comprises a welding gun (19), a first linear module (20), a first slide block (21), a second linear module (22), a second slide block (23), a third linear module (24) and a third slide block (25), the first slide block (21) is arranged on the first linear module (20) and can move back and forth along the first linear module (20), the second slide block (23) is arranged on the second linear module (22) and can move back and forth along the second linear module (22), the third slide block (25) is arranged on the second linear module (22) and can move back and forth along the third linear module (24), the first linear module (20) is fixedly arranged on the workbench, the second linear module (22) is fixedly connected with the first slide block (21), and the third linear module (24) is arranged on the second slide block (23) through an upright post (29), the welding gun (19) is arranged on the second sliding block (23) through a welding gun fixing seat (26), and the head of the welding gun (19) faces to the welding area of the handle (3) and the cup body (2).

8. The handle full-circle welding equipment according to claim 1, wherein the workbench (1) is provided with a laser calibration device, the laser calibration device comprises a cross infrared positioning instrument (27), the cross infrared positioning instrument (27) is fixedly arranged on the workbench (1) through a positioning seat (28), and the projected fixed point position corresponds to the central position of the cup body (2).