CN214109141U

CN214109141U - Prevent to flow rotation type welding frock of tin

Info

Publication number: CN214109141U
Application number: CN202022431426.6U
Authority: CN
Inventors: 汪爱华; 陈净
Original assignee: Changshu Zhongmo Mold Hardware Co ltd
Current assignee: Suzhou Zhongmo Mould Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-09-03
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a prevent to flow rotation type welding frock of tin, which comprises a fixed base, fixing base right side upper end fixedly connected with carousel fixing device, the rotatory disc of distal end axle right-hand member fixedly connected with distal end, fixedly connected with swivel mount between distal end rotatory disc and the carousel rotatory disc, the two arm locating pieces that the symmetry set up around the fixedly connected with of swivel mount upper end, locating piece in the fixedly connected with of bottom upper end in the swivel mount, the inboard fixedly connected with cylinder of swivel mount right-hand member, first constant head tank has been seted up to two arm locating piece upper ends, the second constant head tank has been seted up to interior locating piece upper end, the third constant head tank has been seted up to swivel mount left end inboard. This prevent flowing rotation type welding frock of tin can carry out 360 degrees rotations to the rotating turret to can make welded part orientation be favorable to the welded direction, thereby effectively prevent flowing tin, effectively ensure the stability of first welding piece and second welding piece position, the frock precision is higher.

Description

Prevent to flow rotation type welding frock of tin

Technical Field

The utility model relates to a welding frock technical field specifically is a prevent to flow rotation type welding frock of tin.

Background

The welding tool is a set of flexible fixture for welding, fixing, compressing and positioning, is mainly used for welding various weldable materials and welding large, medium and small materials, and is suitable for medium and small batch production.

Along with the improvement of processing equipment and technology, in order to improve the welding efficiency, a factory generally needs to be matched with a welding device when carrying out batch welding, but the existing welding tool has the defects of fixed structure, incapability of enabling the welded part to face the direction beneficial to welding, easy tin flowing during welding, inconvenient operation and poor stability of the welding tool.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent to flow rotation type welding frock of tin to propose the unable adjustment of welding direction in solving above-mentioned background art, structural stability is poor and flow the problem of tin easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent to flow rotation type welding frock of tin, includes the fixing base, fixing base right side upper end fixedly connected with carousel fixing device, carousel fixing device left end is rotated and is connected with carousel rotating circular disc, the inboard rotation of fixing base left end is connected with the distal end axle, distal end axle right-hand member fixedly connected with distal end rotating circular disc, fixedly connected with swivel mount between distal end rotating circular disc and the carousel rotating circular disc, the both arms locating piece of symmetry setting around the fixedly connected with of swivel mount upper end, locating piece in the fixedly connected with of bottom upper end in the swivel mount, the inboard fixedly connected with cylinder of swivel mount right-hand member, first constant head tank has been seted up to both arms locating piece upper end, the second constant head tank has been seted up to interior locating piece upper end, the third constant head tank has been seted up to swivel mount left end inboard.

Preferably, the telescopic end in the left side of the cylinder is fixedly connected with a pressing block, the width of the pressing block is equal to the farthest distance from one arm positioning block to the other arm positioning block, the first positioning groove is in a left-right through design, and the second positioning groove and the third positioning groove are in a through design.

Preferably, the second positioning groove and the third positioning groove are connected with a first welding piece in a clamping mode, the first positioning groove is connected with a second welding piece in a clamping mode, the right end of the second welding piece is attached to the left end of the pressing block, and the distance from the right end of the second welding piece to the first welding piece is larger than the distance from the right end of the two-arm positioning block to the first welding piece.

Preferably, the distance from the center point of the far-end shaft to the upper end of the bottom of the fixed seat is greater than half of the length of the left diagonal line of the rotating frame.

Preferably, fixing base and swivel mount are "U" type structure, and the swivel mount is installed at the fixing base inboard to the limit that fixing base and swivel mount correspond is parallel to each other.

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

1. the rotary welding tool capable of preventing tin flowing can rotate the rotating frame by 360 degrees, so that a welded part can face a direction beneficial to welding, tin flowing is effectively prevented, and welding is more convenient;

2. according to the rotary welding tool for preventing tin flowing, through the design of the far-end shaft and the far-end rotating disc, the rotation of the rotating frame is not influenced, the supporting effect on the rotating frame is improved, and the stability of the welding tool is effectively ensured;

3. this prevent rotation type welding frock of tin that flows uses through the cooperation of two arm locating pieces, interior locating piece and briquetting, effectively ensures the stability of first welding piece and second welding piece position, still keeps the position of first welding piece and second welding piece unchangeable when rotatory, and the frock precision is higher.

Drawings

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

FIG. 2 is another schematic structural view of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic view of the top view structure of the present invention.

In the figure: 1. a fixed seat; 2. a turntable fixing device; 3. the turntable rotates the disc; 4. a distal shaft; 5. a distal rotating disk; 6. a rotating frame; 7. two arm positioning blocks; 8. an inner positioning block; 9. a cylinder; 10. a first positioning groove; 11. a second positioning groove; 12. a third positioning groove; 13. briquetting; 14. a first weldment; 15. a second weldment.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rotary welding tool for preventing tin flowing comprises a fixed seat 1, a rotary table fixing device 2, a rotary table rotary disc 3, a far end shaft 4, a far end rotary disc 5, a rotary frame 6, two arm positioning blocks 7, an inner positioning block 8, a cylinder 9, a first positioning groove 10, a second positioning groove 11, a third positioning groove 12, a pressing block 13, a first welding part 14 and a second welding part 15, wherein the rotary table fixing device 2 is fixedly connected to the upper end of the right side of the fixed seat 1, the rotary table rotary disc 3 is rotatably connected to the left end of the rotary table fixing device 2, the far end shaft 4 is rotatably connected to the inner side of the left end of the fixed seat 1, the far end rotary disc 5 is fixedly connected to the right end of the far end shaft 4, a rotary frame 6 is fixedly connected between the far end rotary disc 5 and the rotary table rotary disc 3, the two arm positioning blocks 7 symmetrically arranged in the front and back are fixedly connected to the upper end of the rotary frame 6, the inner positioning block 8 is fixedly connected to the upper end of the inner bottom of the rotary frame 6, the inner side of the right end of the rotating frame 6 is fixedly connected with a cylinder 9, the upper ends of the two arm positioning blocks 7 are provided with first positioning grooves 10, the upper ends of the inner positioning blocks 8 are provided with second positioning grooves 11, and the inner side of the left end of the rotating frame 6 is provided with a third positioning groove 12;

furthermore, a press block 13 is fixedly connected to the left side of the air cylinder 9 in a telescopic manner, the width of the press block 13 is equal to the farthest distance between the two arm positioning blocks 7 and the other two arm positioning block 7, the first positioning groove 10 is in a left-right through type design, and the second positioning groove 11 and the third positioning groove 12 are in a through type design, so that the first welding piece 14 and the second welding piece 15 can be conveniently placed and positioned;

furthermore, a first welding part 14 is connected in the second positioning groove 11 and the third positioning groove 12 in a clamping manner, a second welding part 15 is connected in the first positioning groove 10 in a clamping manner, the right end of the second welding part 15 is attached to the left end of the pressing block 13, the distance from the right end of the second welding part 15 to the first welding part 14 is greater than the distance from the right end of the two-arm positioning block 7 to the first welding part 14, the second welding part 15 is fixed through the pressing block 13, and even when the second welding part 15 rotates, the position of the second welding part 15 is still kept unchanged;

further, the distance from the center point of the far-end shaft 4 to the upper end of the bottom of the fixed seat 1 is greater than half of the length of the left end diagonal line of the rotating frame 6, so that the rotating frame 6 can rotate for 360 degrees and is not mutually influenced with the fixed seat 1;

further, fixing base 1 and swivel mount 6 are "U" type structure, and swivel mount 6 installs at fixing base 1 inboard to the limit that fixing base 1 and swivel mount 6 correspond is parallel to each other, the swivel mount 6 of being convenient for in fixing base 1 rotation.

The working principle is as follows: firstly, the rotary disc 3 of the rotary table is connected with an external servo motor, then the first welding part 14 is placed in a third positioning groove 12 in a second positioning groove 11, then the second welding part 15 is placed in a first positioning groove 10 on two arm positioning blocks 7, then the cylinder 9 is started, the cylinder 9 pushes the pressing block 13 to move leftwards, the pressing block 13 is attached to the second welding part 15, and the second welding part 15 is attached to the right end of the first welding part 14, so that the firmness of the positions of the first welding part 14 and the second welding part 15 is ensured, then the servo motor rotates for 90 degrees, the rotary disc 3 of the rotary table is driven by the servo motor to rotate for 90 degrees, the far-end shaft 4 and the far-end rotary disc 5 synchronously rotate, so that the rotary frame 6 on the inner side of the rotary disc 3 of the rotary table and the far-end rotary disc 5 is driven to rotate, the welding seams of the first welding part 14 and the second welding part 15 are upward, and then welding is started, after welding, the welding head rotates 180 degrees in the reverse direction, so that the welding seam on the other side faces upwards, welding is carried out again, and finally the welded product is taken down.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a prevent to flow rotation type welding frock of tin, includes the fixing base, its characterized in that: fixing base right side upper end fixedly connected with carousel fixing device, carousel fixing device left end rotates and is connected with carousel rotating circular disc, the inboard rotation of fixing base left end is connected with the distal end axle, distal end axle right-hand member fixedly connected with distal end rotating circular disc, fixedly connected with swivel mount between distal end rotating circular disc and the carousel rotating circular disc, the two arm locating pieces that the symmetry set up around the fixedly connected with of swivel mount upper end, locating piece in the fixedly connected with of bottom upper end in the swivel mount, the inboard fixedly connected with cylinder of swivel mount right-hand member, first constant head tank has been seted up to two arm locating piece upper ends, the second constant head tank has been seted up to interior locating piece upper end, the third constant head tank has been seted up to swivel mount left end inboard.

2. The rotary welding tool for preventing tin flowing is characterized in that: the telescopic end of the left side of the cylinder is fixedly connected with a pressing block, the width of the pressing block is equal to the farthest distance from one arm positioning block to the other arm positioning block, the first positioning groove is in a left-right through type design, and the second positioning groove and the third positioning groove are in a through type design.

3. The rotary welding tool for preventing tin flowing is characterized in that: the clamping connection in the second positioning groove and the third positioning groove is provided with a first welding piece, the clamping connection in the first positioning groove is provided with a second welding piece, the right end of the second welding piece is attached to the left end of the pressing block, and the distance from the right end of the second welding piece to the first welding piece is larger than the distance from the right end of the two-arm positioning block to the first welding piece.

4. The rotary welding tool for preventing tin flowing is characterized in that: the distance from the center point of the far-end shaft to the upper end of the bottom of the fixed seat is greater than half of the length of the diagonal line of the left end of the rotating frame.

5. The rotary welding tool for preventing tin flowing is characterized in that: the fixing seat and the rotating frame are of U-shaped structures, the rotating frame is installed on the inner side of the fixing seat, and the corresponding edges of the fixing seat and the rotating frame are parallel to each other.