CN210334993U

CN210334993U - Special frock of buffer base concatenation tack welding

Info

Publication number: CN210334993U
Application number: CN201921200886.9U
Authority: CN
Inventors: 张新明
Original assignee: Liyang Anhua Mechanical And Electrical Equipment Co Ltd
Current assignee: Liyang Anhua Mechanical And Electrical Equipment Co Ltd
Priority date: 2019-07-27
Filing date: 2019-07-27
Publication date: 2020-04-17
Anticipated expiration: 2029-07-27

Abstract

The utility model discloses a special frock of buffer base concatenation tack welding, its structure is including supporting the chassis, left side supporting seat, right side supporting seat, place the board, prevent inclined to one side frame, spacing, the bottom plate, the card post, fastening seat, first cushion, left side pipe locating rack, right side pipe locating rack, second cushion and backup pad, this special frock of buffer base concatenation tack welding passes through the pipe constant head tank and fixes a position the pipe, then make it screw up fixedly through changeing the rotation screw rod under the supporting role of backup pad, the cassette is inboard at cassette and backup pad with buffer base chucking, prevent that welding process from taking place the displacement phenomenon, the pipe welded centrality has been guaranteed, it is accurate to ensure spot welding location, enterprise's yield has been improved.

Description

Special frock of buffer base concatenation tack welding

Technical Field

The utility model relates to a welding frock technical field, concretely relates to special frock of buffer base makeup tack welding.

Background

The buffer is used for buffering and decelerating objects on the buffer to stop, plays a certain protection role, is suitable for mechanical equipment such as hoisting transportation, elevators, metallurgy, port machinery, railway vehicles and the like, and has the functions of preventing the safety buffer device damaged by hard collision from slowing down the speed in the working process and improving the use safety and comfort; the base of buffer is in whole welding completion, when reaching the finished product requirement, needs earlier carry out the tack welding, and the tradition needs artifical range estimation central point to put, and fixed welding again takes place the displacement welding quality not good easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the special tooling for the splicing and positioning welding of the buffer base is provided, and the problem that the displacement welding quality is poor due to the fact that the traditional tooling needs to manually observe the central position and then fixedly weld and the positioning spot welding is easy to occur when the buffer base is completely welded and the requirement of a finished product is met is solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a special frock of buffer base concatenation tack welding, including supporting chassis, left supporting seat, right supporting seat, putting the board, preventing inclined to one side frame, spacing, bottom plate, card post, fastening seat, first cushion, left pipe locating rack, right pipe locating rack, second cushion and backup pad, support chassis bottom left and right sides respectively with left supporting seat and right supporting seat welded fastening, put board bottom left and right sides respectively with left supporting seat and right supporting seat sliding fit, support chassis top left front side and prevent inclined to one side frame welding mutually, spacing bottom weld in support chassis top right front side, support chassis top side middle part welding and bottom plate welding mutually through the mode of electric arc welding, the anterior left side of bottom plate is with calorie post looks butt to calorie post bottom and support chassis welded fastening, bottom plate top welds from a left side to the right side in proper order and has, The device comprises a first cushion block, a left circular tube positioning frame, a right circular tube positioning frame, a second cushion block and a supporting plate.

Further, the spacing comprises triangle chassis, solid fixed ring, bolt and a hexagon nut, triangle chassis bottom and support chassis welded fastening, triangle chassis right side top is the integral type with solid fixed ring and is connected, the bolt runs through in solid fixed ring inboard from the back to before to the bolt is with solid fixed ring around the first hexagon nut of both sides each other lock fit.

Furthermore, the fastening seat is composed of a rectangular plate, a screw rod, a second hexagon nut, a rotating handle and a clamping seat, the bottom of the rectangular plate is welded and fixed with the supporting underframe, a through hole is formed in the middle of the top side of the rectangular plate, the screw rod penetrates through the through hole, the left side and the right side of the through hole in the top of the rectangular plate are tightly matched with the screw rod through the second hexagon nut, the left side of the screw rod is integrally connected with the rotating handle, and the right side of the screw rod is welded and fixed with the clamping seat.

Furthermore, the number of the first cushion blocks is two, and the two first cushion blocks and the anti-deviation frame are arranged on the same vertical plane.

Furthermore, the number of the second cushion blocks is two, and the two second cushion blocks and the limiting frame are arranged on the same vertical plane.

Further, left pipe locating rack and right pipe locating rack structure and size are the same to left pipe locating rack and right pipe locating rack are in bottom plate medial side bilateral symmetry.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

this design is fixed a position the pipe through the pipe constant head tank, then under the supporting role of backup pad through changeing to rotate the screw rod and make it screw up fixedly, the cassette with buffer base chucking in cassette and backup pad inboard, prevent that welding process from taking place the displacement phenomenon, has guaranteed pipe welded centrality, ensures that spot welding location is accurate, has improved the enterprise yield.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic structural view of the limiting frame of the present invention;

fig. 3 is a schematic structural view of the fastening seat of the present invention.

In the figure: the device comprises a supporting underframe-1, a left supporting seat-2, a right supporting seat-3, a placing plate-4, an anti-deviation frame-5, a limiting frame-6, a bottom plate-7, a clamping column-8, a fastening seat-9, a first cushion block-10, a left circular tube positioning frame-11, a right circular tube positioning frame-12, a second cushion block-13, a supporting plate-14, a triangular underframe-61, a fixing ring-62, a bolt-63, a first hexagon nut-64, a rectangular plate-91, a screw-92, a second hexagon nut-93, a rotating handle-94 and a clamping seat-95.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2 and 3, the utility model provides a special frock of buffer base assembly tack welding: the device comprises a supporting underframe 1, a left supporting seat 2, a right supporting seat 3, a placing plate 4, an anti-deviation frame 5, a limiting frame 6, a bottom plate 7, a clamping column 8, a fastening seat 9, a first cushion block 10, a left circular tube positioning frame 11, a right circular tube positioning frame 12, a second cushion block 13 and a supporting plate 14, wherein the left side and the right side of the bottom of the supporting underframe 1 are respectively welded and fixed with the left supporting seat 2 and the right supporting seat 3, the left side and the right side of the bottom of the placing plate 4 are respectively in sliding fit with the left supporting seat 2 and the right supporting seat 3, the left front side of the top of the supporting underframe 1 is welded with the anti-deviation frame 5, the bottom of the limiting frame 6 is welded on the right front side of the top of the supporting underframe 1, the middle of the top of the supporting underframe 1 is welded with the bottom plate 7 in an arc welding mode, the left side of the front, The device comprises a first cushion block 10, a left round pipe positioning frame 11, a right round pipe positioning frame 12, a second cushion block 13 and a supporting plate 14.

Wherein, spacing 6 comprises triangle chassis 61, solid fixed ring 62, bolt 63 and first hexagon nut 64, triangle chassis 61 bottom and support chassis 1 welded fastening, triangle chassis 61 right side top is the integral type with solid fixed ring 62 and is connected, bolt 63 runs through in solid fixed ring 62 inboardly to bolt 63 and solid fixed ring 62 around the first hexagon nut 64 of both sides each other lock fit, the length that stretches out through bolt 63 is spacing to the holding piece of buffer base.

The fastening seat 9 is composed of a rectangular plate 91, a screw 92, a second hexagon nut 93, a rotating handle 94 and a clamping seat 95, the bottom of the rectangular plate 91 is welded and fixed with the supporting chassis 1, a through hole is formed in the middle of the top side of the rectangular plate 91, the screw 92 penetrates through the through hole, the left side and the right side of the through hole in the top of the rectangular plate 91 are in locking fit with the screw 92 through the second hexagon nut 93, the left side of the screw 92 is integrally connected with the rotating handle 94, the right side of the screw 92 is welded and fixed with the clamping seat 95, and the clamping seat 95 is clamped and fixed on a clamping piece of the buffer base through adjusting the position of the screw 92.

The number of the first cushion blocks 10 is two, and the two first cushion blocks 10 and the anti-deviation frame 5 are on the same vertical plane, so that the clamping sheet on the left side of the buffer base can be conveniently supported.

The number of the second cushion blocks 13 is two, and the two second cushion blocks 13 and the limiting frame 6 are on the same vertical plane, so that the clamping pieces on the right side of the buffer base can be conveniently supported.

Wherein, left pipe locating rack 11 and right pipe locating rack 12 structure and size homogeneous phase are the same to left pipe locating rack 11 and right pipe locating rack 12 are in bottom plate 7 medial side bilateral symmetry, are convenient for place the buffer base.

The working principle is as follows: firstly, the design is placed at a position where the buffer base needs to be assembled and tack-welded, when the buffer base is used, a user firstly places the buffer base at the inner sides of a left circular tube positioning frame 11 and a right circular tube positioning frame 12 to position the buffer base, then the position of the rear side of a bolt 63 is adjusted by rotating the bolt 63 and a first hexagon nut 64, a clamping sheet at the right side of the buffer base is positioned under the action of the bolt 63 and a supporting plate 14, then the user rotates a rotating handle 94, the rotating handle 94 drives a screw 92 to rotate, a clamping seat 95 is moved leftwards and rightwards under the matching of a second hexagon nut 93 and can be locked and fixed with a rectangular plate 91, and the buffer base is fixed at the inner sides of the left circular tube positioning frame 11, the right circular tube positioning frame 12 and the supporting plate 14 under the action of the clamping seat 95, so that the buffer base is assembled and tack; this design is fixed a position the pipe through the pipe constant head tank, then rotates screw rod 92 through changeing 94 under the supporting role of backup pad 14 and make it screw up fixedly, and cassette 95 prevents that welding process from taking place the displacement phenomenon with buffer base chucking in cassette 95 and backup pad 14 inboardly, has guaranteed pipe welded centrality, ensures that spot welding location is accurate, has improved the enterprise yield.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a special frock of buffer base concatenation tack welding which characterized in that: comprises a supporting chassis (1), a left supporting seat (2), a right supporting seat (3), a placing plate (4), an anti-deviation frame (5), a limiting frame (6), a bottom plate (7), clamping columns (8), a fastening seat (9), a first cushion block (10), a left circular tube positioning frame (11), a right circular tube positioning frame (12), a second cushion block (13) and a supporting plate (14), wherein the left side and the right side of the bottom of the supporting chassis (1) are respectively welded and fixed with the left supporting seat (2) and the right supporting seat (3), the left side and the right side of the bottom of the placing plate (4) are respectively in sliding fit with the left supporting seat (2) and the right supporting seat (3), the left front side of the top of the supporting chassis (1) is welded with the anti-deviation frame (5), the bottom of the limiting frame (6) is welded on the right front side of the top of the supporting chassis (1), the middle of the top of the supporting chassis (1) is, the bottom plate (7) front portion left side and card post (8) looks butt to card post (8) bottom and support chassis (1) welded fastening, bottom plate (7) top has welded fastening seat (9), first cushion (10), left pipe locating rack (11), right pipe locating rack (12), second cushion (13) and backup pad (14) from a left side to the right side in proper order.

2. The special tool for assembling and tack welding of the buffer base according to claim 1, wherein: spacing (6) comprise triangle chassis (61), solid fixed ring (62), bolt (63) and first hexagon nut (64), triangle chassis (61) bottom and support chassis (1) welded fastening, triangle chassis (61) right side top is the integral type with solid fixed ring (62) and is connected, bolt (63) run through in solid fixed ring (62) inboard after to before to bolt (63) and solid fixed ring (62) around first hexagon nut (64) of both sides lock each other and cooperate.

3. The special tool for assembling and tack welding of the buffer base according to claim 1, wherein: fastening seat (9) comprise rectangular plate (91), screw rod (92), second hexagon nut (93), commentaries on classics handle (94) and cassette (95), rectangular plate (91) bottom and support chassis (1) welded fastening, rectangular plate (91) top side middle part is equipped with a through-hole to this through-hole inside runs through has screw rod (92), the left and right sides of rectangular plate (91) top through-hole passes through second hexagon nut (93) and screw rod (92) locking cooperation, screw rod (92) left side is connected with commentaries on classics handle (94) as an organic whole, screw rod (92) right side welded fastening has cassette (95).

4. The special tool for assembling and tack welding of the buffer base according to claim 1, wherein: the number of the first cushion blocks (10) is two, and the two first cushion blocks (10) and the anti-deviation frame (5) are on the same vertical plane.

5. The special tool for assembling and tack welding of the buffer base according to claim 1, wherein: the number of the second cushion blocks (13) is two, and the two second cushion blocks (13) and the limiting frame (6) are on the same vertical plane.

6. The special tool for assembling and tack welding of the buffer base according to claim 1, wherein: the left circular tube positioning frame (11) and the right circular tube positioning frame (12) are identical in structure and size, and the left circular tube positioning frame (11) and the right circular tube positioning frame (12) are bilaterally symmetrical in the middle of the bottom plate (7).