CN217571634U - Welding compresses tightly frock clamp - Google Patents

Abstract

The utility model discloses a welding and compressing tooling fixture, which comprises a base plate, a plurality of plates are placed on the base plate, and the welding and compressing tooling fixture further comprises a moving assembly, a locking assembly and a plurality of compressing assemblies, wherein the moving assembly is movably arranged on the base plate and is connected with a plurality of movable rods, and the movable rods can drive the moving assembly to run through the base plate and the plates and move up and down; the accurate positioning and the compaction of the product are realized, so that the efficiency of subsequent welding is improved.

Description

Welding compresses tightly frock clamp

Technical Field

The utility model relates to a welding equipment field especially relates to a welding compresses tightly frock clamp.

Background

The welding tool is a set of flexible fixture for welding, fixing, compressing and positioning, and is mainly used for welding various weldable materials. In the welding process, a tool assembly to be welded is required to be positioned and compressed, so that welding precision deviation caused by insufficient tool pressing force due to external factors is prevented.

Lack the welding frock to pipe type work piece on the market, lead to pipe type work piece to need artifical location and compress tightly when the welding, can not realize welding in batches moreover, not only work efficiency is low and weld the back work piece uniformity poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a realize the accurate positioning and compress tightly the product to improve the welding of follow-up welded efficiency and compress tightly frock clamp.

In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a welding compresses tightly frock clamp, includes the base plate, placed a plurality of panels on the base plate, still including removing subassembly, locking Assembly and a plurality of subassembly that compresses tightly, it sets up on the base plate and is connected with a plurality of movable rod to remove the subassembly activity, and is a plurality of the movable rod homoenergetic drives it through removing the subassembly and runs through base plate and panel and be elevating movement, compress tightly the subassembly including having elastic piece that compresses tightly, it is located between panel and the movable rod to compress tightly the piece, place when the pipe piece in when on the panel, the movable rod all passes the pipe spare with compressing tightly and can mutually support and press to panel with the pipe spare, the locking Assembly activity sets up on the base plate and can peg graft with removing the subassembly.

Further, the removal subassembly includes carriage release lever and rotor plate, the base plate bottom is provided with the removal fixed block, the carriage release lever runs through the removal fixed block and can remove in removing the fixed block, the rotor plate rotates through first round pin axle and sets up on the carriage release lever to through second round pin axle with the movable rod rotates to be connected, works as when the carriage release lever is horizontal migration in removing the fixed block, the carriage release lever can drive the movable rod and be elevating movement.

Furthermore, the first pin shaft and the second pin shaft are respectively provided with an opening for a split pin to pass through, and the length of the split pin is greater than the diameter of the first pin shaft and the diameter of the second pin shaft.

Further, the pipe fitting has the pipe through-hole, be provided with the panel through-hole on the panel, the size of panel through-hole and pipe through-hole all is greater than the movable rod and can supply the movable rod and compress tightly the piece and pass, works as when the pipe fitting is placed on panel, the position of panel through-hole and pipe through-hole is for and be linked together.

Furthermore, the compressing and positioning assembly further comprises a positioning sleeve arranged in the substrate, the positioning sleeve can sequentially penetrate through the substrate, the plate through hole and the circular tube through hole, and the compressing piece is located in the positioning sleeve.

Further, locking Assembly includes check lock lever and locking handle, the base plate lateral wall is provided with the locking fixed block that supplies the check lock lever to run through, the check lock lever can remove in the locking fixed block, the locking handle sets up in the top of check lock lever, be provided with on the carriage release lever with check lock lever size assorted locking constant head tank.

Furthermore, compress tightly a horn shape and adopt spring steel material in the piece top.

Compared with the prior art, the utility model, its beneficial effect lies in: through the movable rod, compress tightly the cooperation of piece and removal subassembly, press pipe spare to panel, realize compressing tightly to pipe spare to welding between follow-up pipe spare and the panel can utilize locking Assembly and removal subassembly to peg graft simultaneously, avoids removing the subassembly and improves the stability that compresses tightly in welding process displacement.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a schematic structural diagram of the present embodiment;

FIG. 3 is a schematic structural diagram of the present embodiment;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

In the figure:

1-a substrate; 2-a movable rod; 3, pressing a piece; 4-moving the rod; 5-rotating the plate; 6-a cotter pin; 7-moving the fixed block; 8-a first pin; 9-a second pin; 10-a round pipe fitting; 11-a plate material; 12-a positioning sleeve; 13-locking positioning grooves; 14-a locking lever; 15-locking a handle; and 16, locking the fixing block.

Detailed Description

The following description of the preferred embodiments of the present invention will be provided with reference to the accompanying drawings, so that the advantages and features of the present invention can be easily understood by those skilled in the art, and the scope of the present invention can be clearly and clearly defined.

Referring to the attached drawings 1 and 2, the welding and pressing tool clamp comprises a base plate 1, wherein the base plate 1 consists of a top plate and four fixed square tubes, the top plate is square, the four fixed square tubes are connected with the bottom surface of the top plate and are respectively positioned on four sides of the top plate, the structure is provided with an accommodating space in the middle, the fixed square tubes positioned on the left side and the right side are respectively connected with two ends of a supporting square tube and two ends of a supporting plate, the supporting plate and the supporting square tube are both positioned in the accommodating space, and the upper surface of the supporting plate is flush with the fixed square tubes, so that the top plate cannot incline;

referring to fig. 1 and 2, a moving assembly is movably arranged at the bottom of a base plate 1, the moving assembly comprises a moving rod 4 and a rotating plate 5, moving fixed blocks 7 are arranged at the bottoms of fixed square tubes on the left side and the right side, through holes for the moving rod 4 to pass through are formed in the moving fixed blocks 7 along the length, the moving rod 4 can move in the through holes, a plurality of first pin shafts 8 penetrate through the moving rod 4, the first pin shafts 8 are parallel to each other, the rotating plates 5 can be rotatably arranged on the moving rod 4 through the first pin shafts 8, two rotating plates 5 are arranged on each first pin shaft 8, the two rotating plates 5 are respectively arranged on two sides of the moving rod 4, split pins 6 are further arranged on the first pin shafts 8, the length of the split pins 6 is larger than the diameter of the first pin shafts 8, the two rotating plates 5 can be respectively limited through the end portions of the first pin shafts 8 and the split pins 6, the other ends of the rotating plates 5 can be matched with the second pin shafts 9 and the split pins 6 and movably connected with the moving rod 2, when the moving rod 4 moves horizontally, and the moving rod 2 moves upwards;

referring to fig. 3 and fig. 4, a certain distance is formed between the support plate and the square support tube to form an installation space, a plurality of compression positioning assemblies are arranged in the installation space in parallel, the number of the compression positioning assemblies is equal to that of the first pin shaft 8, each compression positioning assembly comprises a compression part 3 and a positioning sleeve 12, each positioning sleeve 12 is in a T shape, a horizontal part is located in the installation space, a vertical part penetrates through a top plate, each compression part 3 is located in each positioning sleeve 12, the bottom of each compression positioning assembly is identical to the bottom of each positioning sleeve 12 and is located below the bottom of each positioning sleeve 12, the top of each compression part 3 is in a horn shape and forms an expansion compression part, the compression parts 3 are made of spring steel and are elastic, the expansion compression parts can penetrate through the positioning sleeves 12 by virtue of elasticity and are completely exposed, the width of each compression positioning sleeve is larger than that of each positioning sleeve 12 when the compression positioning sleeves are completely exposed, the free ends of the movable rods 2 sequentially penetrate through the square support tube, the support plate and the top plate and are located in the compression parts 3, the limit of the compression positioning assemblies by virtue of the installation space, the compression positioning sleeves can be prevented from influencing the compression positioning assemblies when the movable rods 2 in moving, and can be used for positioning and guiding the movable rods 2.

Referring to fig. 3 and 4, the embodiment needs to compress the plate 11 and the round pipe 10, and welding the gap between the plate 11 and the circular tube 10, wherein the plate 11 is provided with a plate through hole, the circular tube 10 is provided with a circular tube through hole, the sizes of the plate through hole and the circular tube through hole are both larger than the vertical part of the positioning sleeve 12, before welding, a plate 11 is placed on a top plate, a positioning sleeve 12, a pressing part 3 and a movable rod 2 all penetrate through a plate through hole, so that the plate 11 is provided with a plurality of circular tube through holes corresponding to the pressing positioning components in number, then the circular tube 10 is placed on the plate 11, the circular tube through hole of the circular tube 10 is required to correspond to the plate through hole in position, after the plate through hole is placed, the circular tube through hole is communicated with the plate through hole, the positioning sleeve 12, the pressing part 3 and the movable rod 2 all penetrate through the circular tube through hole, the free end part of the movable rod 2 is horn-shaped and forms a movable pressing part, the size of the movable pressing part is larger than that of an opening pressing part, the size of the rod part of the movable rod 2 is smaller than that of the pressing part 3 and higher than that of the pressing part 3, the movable pressing part can be higher than that of the opening pressing part, both the movable pressing part and the opening pressing part have a bending structure, and the pressing part 3 has elasticity, the expanding and pressing part can be pressed by the inner wall of the through hole of the circular tube when penetrating through the through hole of the circular tube, so that the width of the expanding and pressing part is smaller than that of the through hole of the circular tube, the bending structure of the expanding and pressing part penetrating through the through hole of the circular tube can abut against the top of the through hole of the circular tube, the bending structure of the movable pressing part is positioned above the bending structure of the opening pressing part and props against the top of the through hole of the pressing piece 3, when the movable rod 2 moves downwards, the movable pressing part bending structure can press the pressing part 3 downwards, so that the pressing part 3 presses the circular pipe part 10 to the plate 11 by elasticity, and the pressing and positioning between the plate 11 and the circular pipe part 10 are completed.

Referring to fig. 1 and fig. 2, a locking assembly is movably disposed on a side wall of any one of the two sides of the square fixing tube, the locking assembly includes a locking rod 14 and a locking handle 15, a side wall of the substrate 1 is provided with a locking fixing block 16 for the locking rod 14 to penetrate through, a through hole for the locking rod 14 to pass through is formed along the length of the locking fixing block 16, so that the locking rod 14 can move in the through hole, the locking handle 15 is disposed on the top end of the locking rod 14, an operator can move the locking rod 14 conveniently, a locking positioning groove 13 matched with the locking rod 14 in size is disposed on the movable rod 4, the locking positioning grooves 13 are two in number and used for positioning the movable rod 14, when the locking rod 14 and the two locking positioning grooves 13 are respectively inserted, the movable rod 14 is located at two positions far away from and near the movable rod 2, namely, the movable pressing portion bending structure is located at two states near and far away from the pressing member 3.

Still be provided with the stopper on the carriage release lever 4, the stopper upwards extends, and when horizontal motion was done at carriage release lever 4, the stopper can manage the lateral wall with fixed side and contact, limits the displacement range of carriage release lever 4, avoids turning block 5 displacement to be too big, and 2 positions of the movable rod that leads to rather than being connected are far away, and movable rod or turning block 5 damage.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the above embodiments is to let the person skilled in the art understand the contents of the present invention and implement the present invention, which can not limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims (7)

1. The utility model provides a welding compresses tightly frock clamp, includes base plate (1), a plurality of panel (11) have been placed on base plate (1), its characterized in that still compresses tightly locating component including removing subassembly, locking Assembly and a plurality of, it sets up on base plate (1) and is connected with a plurality of movable rod (2) to remove the subassembly activity, and is a plurality of movable rod (2) homoenergetic drives it through removing the subassembly and runs through base plate (1) and panel (11) and do elevating movement, compress tightly locating component including having elastic pressing member (3), pressing member (3) are located between panel (11) and movable rod (2), place in when pipe fitting (10) on panel (11), movable rod (2) and pressing member (3) all pass pipe fitting (10) and can mutually support and press pipe fitting (10) to panel (11), locking Assembly activity sets up on base plate (1) and can peg graft with removing the subassembly.

2. The welding pressing tool clamp according to claim 1, characterized in that: the movable assembly comprises a movable rod (4) and a rotating plate (5), a movable fixed block (7) is arranged at the bottom of the base plate (1), the movable rod (4) penetrates through the movable fixed block (7) and can move in the movable fixed block (7), the rotating plate (5) is rotatably arranged on the movable rod (4) through a first pin shaft (8), and is connected with the movable rod (2) in a rotating mode through a second pin shaft (9), when the movable rod (4) is horizontally moved in the movable fixed block (7), the movable rod (2) can be driven by the movable rod (4) to move up and down.

3. The welding pressing tool clamp according to claim 2, characterized in that: the first pin shaft (8) and the second pin shaft (9) are respectively provided with an opening for the split pin (6) to pass through, and the length of the split pin (6) is larger than the diameter of the first pin shaft (8) and the diameter of the second pin shaft (9).

4. The welding pressing tool clamp according to claim 1, characterized in that: round pipe spare (10) have the pipe through-hole, be provided with the panel through-hole on panel (11), the size of panel through-hole and pipe through-hole all is greater than movable rod (2) and can supply movable rod (2) and compress tightly a (3) and pass, works as when round pipe spare (10) is placed on panel (11), the position of panel through-hole and pipe through-hole is for and being linked together.

5. The welding pressing tool clamp of claim 1, wherein: compress tightly locating component still including setting up position sleeve (12) in base plate (1), position sleeve (12) can run through base plate (1), panel through-hole and pipe through-hole in proper order, it is located position sleeve (12) to compress tightly piece (3).

6. The welding pressing tool clamp of claim 2, wherein: locking Assembly includes check lock lever (14) and locking handle (15), base plate (1) lateral wall is provided with locking fixed block (16) that supply check lock lever (14) to run through, check lock lever (14) can remove in locking fixed block (16), locking handle (15) set up in the top of check lock lever (14), be provided with on carriage release lever (4) with check lock lever (14) size assorted locking constant head tank (13).

7. The welding pressing tool clamp of claim 1, wherein: the top of the pressing piece (3) is trumpet-shaped and made of spring steel.

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