CN217454958U

CN217454958U - PE dysmorphism component welding anchor clamps

Info

Publication number: CN217454958U
Application number: CN202220927379.0U
Authority: CN
Inventors: 吴伟俊
Original assignee: Changzhou Jiaheng Rubber And Plastic Products Co ltd
Current assignee: Changzhou Jiaheng Rubber And Plastic Products Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-09-20
Anticipated expiration: 2032-04-21

Abstract

The utility model relates to a different in nature component butt fusion technical field especially relates to a PE dysmorphism component butt fusion anchor clamps, has solved the fixed inconvenient shortcoming of current PE different in nature piece butt fusion process, comprising a base plate, the inside of bottom plate is connected with the interval regulation pole through the bearing, the outside equal cover in both ends of interval regulation pole is equipped with the connecting block, and it has the tip to run through and extend to the base in the bottom plate top outside through connecting block bolt fastening, treats two fixed backs of PE different in nature component, rotates the interval regulation pole and can drive its both ends forward screw thread and reverse threaded connection's connecting block in step and realize reverse synchronous transmission, and then can make two PE different in nature component laminating, conveniently dissolve the operation.

Description

PE dysmorphism component welding anchor clamps

Technical Field

The utility model relates to a different in nature component butt fusion technical field especially relates to a PE dysmorphism component butt fusion anchor clamps.

Background

The PE wear-resistant part is processed and produced by using an ultra-high molecular weight polyethylene material, is thermoplastic engineering plastic, has the characteristics of wear resistance, skid resistance, compression resistance, low temperature resistance, high temperature resistance, chemical corrosion resistance, ultraviolet resistance, static resistance, self lubrication, no water absorption, noise absorption, shock absorption, insulation and the like, has good rigidity and toughness, and can replace machined parts made of other materials.

In the production process of PE (polyethylene) heterosexual components, welding operation is often needed, but the surfaces of the heterosexual components are irregular, and the conventional clamp is single in structure and cannot be well fixed, so that the welding process has the condition of inaccurate butt joint.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the fixed inconvenient shortcoming of current PE opposite sex piece butt fusion process, and the PE dysmorphism component butt fusion anchor clamps that provide.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a welding fixture for PE special-shaped components comprises a bottom plate, wherein the inside of the bottom plate is connected with an interval adjusting rod through a bearing, connecting blocks are sleeved outside two ends of the interval adjusting rod, and a base with the end part penetrating through and extending to the outer side of the top of the bottom plate is fixed through connecting block bolts;

the utility model discloses a telescopic multi-functional socket joint, including base, tip, telescopic inside, the tip of bull stick, telescopic top, the top of base has the grudging post through the bolt fastening, tip one side of grudging post is provided with the (holding) chuck, the surperficial evenly distributed welding of (holding) chuck has the sleeve, telescopic inside is connected with the bull stick that the tip extended to the sleeve outside through the bearing, the tip of bull stick has the loop bar of perpendicular setting through the bolt fastening, the tip inboard of loop bar is connected with the regulation pole through the bearing, the outside cover of adjusting the pole is equipped with the clamp bar that the tip runs through and extend to the loop bar tip outside.

Preferably, the surfaces of the two ends of the distance adjusting rod are respectively provided with a forward thread and a reverse thread, and the inner walls of the connecting blocks at the two ends of the distance adjusting rod are respectively provided with a thread groove corresponding to the representing thread.

Preferably, the surface of the rotating rod is uniformly provided with locking holes, and one side of the sleeve is connected with a locking rod with an end part arranged in the locking hole through threads.

Preferably, the surface of the adjusting rod is provided with threads, and the inner wall of the clamping rod is provided with a thread groove corresponding to the threads on the surface of the clamping rod.

Preferably, the inner wall of the loop bar is welded with a limiting plate, and the outer side of the end part of the clamping rod is provided with a guide groove corresponding to the limiting plate.

Preferably, the end part of the clamping rod is further fixed with a clamping block through a bolt, and the clamping block is made of hard silica gel.

The utility model has the advantages that:

1. the clamping rod in external threaded connection can be pushed to stretch out and draw back at the outer side of the end part of the loop bar by rotating the adjusting rod, and then the PE anisotropic component can be clamped from six directions;

2. the sleeve and the rotating rod are fixed through the lock rod, the offset direction of the clamping rod can be adjusted, the fixing requirements of PE components with different concave-convex surfaces can be improved, and the practicability is high;

3. after the two PE anisotropic components are fixed, the connecting blocks connected by forward threads and reverse threads at two ends of the connecting blocks can be synchronously driven by rotating the spacing adjusting rod to realize reverse synchronous transmission, so that the two PE anisotropic components can be attached to each other, and the dissolution operation is convenient.

Drawings

Fig. 1 is a schematic structural view of a welding jig for PE special-shaped members according to the present invention;

fig. 2 is a schematic view of a partial side view of a welding jig for a PE special-shaped member according to the present invention;

fig. 3 is a schematic view of a partial cross-sectional structure at a position a in fig. 2 of a welding jig for a PE special-shaped member according to the present invention.

In the figure: 1. a base plate; 2. a spacing adjustment rod; 3. connecting blocks; 4. a base; 5. erecting a frame; 6. a chuck; 7. a sleeve; 8. a rotating rod; 9. a lock lever; 10. a loop bar; 11. adjusting a rod; 12. a clamping rod; 13. a clamping block; 14. and a limiting plate.

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.

Referring to fig. 1-3, a welding jig for a PE (polyethylene) special-shaped member comprises a base plate 1, wherein the inside of the base plate 1 is connected with a spacing adjusting rod 2 through a bearing, the outsides of two ends of the spacing adjusting rod 2 are respectively sleeved with a connecting block 3, and a base 4 with the end part penetrating through and extending to the outer side of the top of the base plate 1 is fixed through the connecting block 3 by bolts;

the top of the base 4 is fixed with a vertical frame 5 through a bolt, one side of the end part of the vertical frame 5 is provided with a chuck 6, the surface of the chuck 6 is uniformly distributed and welded with a sleeve 7, the inside of the sleeve 7 is connected with a rotating rod 8 of which the end part extends to the outside of the sleeve 7 through a bearing, the end part of the rotating rod 8 is fixed with a vertically arranged loop bar 10 through a bolt, the inner side of the end part of the loop bar 10 is connected with an adjusting rod 11 through a bearing, and the outside of the adjusting rod 11 is sleeved with a clamping rod 12 of which the end part penetrates through and extends to the outer side of the end part of the loop bar 10;

the both ends surface of interval adjustment pole 2 is equipped with forward screw thread and reverse screw thread respectively, the thread groove that corresponds rather than the expression screw thread is seted up respectively to the 3 inner walls of connecting block at its both ends, the lockhole has been seted up to the surperficial evenly distributed of bull stick 8, locking lever 9 in the lockhole is arranged in to one side of sleeve 7 through threaded connection has the tip, the surface of adjusting pole 11 is equipped with the screw thread, the thread groove that corresponds rather than surperficial screw thread is seted up to the inner wall of clamping bar 12, the inner wall welding of loop bar 10 has limiting plate 14, the guide slot that corresponds with limiting plate 14 is seted up in the tip outside of clamping bar 12, the tip of clamping bar 12 still has clamp splice 13 through the bolt fastening, the material of clamp splice 13 is hard silica gel.

The working principle is as follows: in the use process, the adjusting rod 11 is rotated to push the clamping rod 12 in external threaded connection to stretch out and draw back on the outer side of the end part of the loop bar 10, so that the PE anisotropic component can be clamped from six directions;

the sleeve 7 and the rotating rod 8 are fixed through the lock rod 9, the offset direction of the clamping rod 12 can be adjusted, the fixing requirements of PE components with different concave-convex surfaces can be improved, and the practicability is high;

after the two PE components with different properties are fixed, the connecting block 3 with the two ends connected by the forward threads and the reverse threads can be synchronously driven by rotating the spacing adjusting rod 2 to realize reverse synchronous transmission, so that the two PE components with different properties can be attached to each other, and the dissolution operation is convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A welding fixture for PE (polyethylene) special-shaped components comprises a bottom plate (1), and is characterized in that the inside of the bottom plate (1) is connected with a spacing adjusting rod (2) through a bearing, the outsides of two ends of the spacing adjusting rod (2) are respectively sleeved with a connecting block (3), and a base (4) with the end part penetrating through and extending to the outer side of the top of the bottom plate (1) is fixed through the connecting block (3) by bolts;

the top of base (4) is fixed with grudging post (5) through the bolt, tip one side of grudging post (5) is provided with (holding) chuck (6), the surperficial evenly distributed welding of (holding) chuck (6) has sleeve (7), the inside of sleeve (7) is connected with through the bearing that the tip extends to sleeve (7) outside bull stick (8), the tip of bull stick (8) is fixed with loop bar (10) of perpendicular setting through the bolt, the tip inboard of loop bar (10) is connected with through the bearing and adjusts pole (11), the outside cover of adjusting pole (11) is equipped with tip and runs through and extends to loop bar (10) the clamping bar (12) in the tip outside.

2. The PE profiled element welding fixture as claimed in claim 1, wherein the spacing rod (2) has a forward thread and a reverse thread on its two end surfaces, and a thread groove corresponding to the thread on the inner wall of the connecting block (3) on its two ends.

3. The welding clamp for the PE special-shaped components is characterized in that lock holes are uniformly distributed in the surface of the rotating rod (8), and one side of the sleeve (7) is connected with a lock rod (9) with the end part placed in the lock hole through threads.

4. The PE profiled element welding jig of claim 1, characterized in that the surface of the adjusting rod (11) is provided with threads, and the inner wall of the clamping rod (12) is provided with thread grooves corresponding to the threads on the surface.

5. The PE special-shaped member welding clamp according to claim 1, wherein a limiting plate (14) is welded to the inner wall of the loop bar (10), and a guide groove corresponding to the limiting plate (14) is formed in the outer side of the end portion of the clamping bar (12).

6. The PE profiled element welding fixture as claimed in claim 1, wherein a clamping block (13) is further fixed to the end of the clamping rod (12) through a bolt, and the clamping block (13) is made of hard silica gel.