CN218253685U

CN218253685U - Positioning tool for producing and processing steel members

Info

Publication number: CN218253685U
Application number: CN202222584258.3U
Authority: CN
Inventors: 杨文�; 尹清华; 文渊; 齐孟孟
Original assignee: Shenzhen Fengrui Steel Structure Engineering Co ltd
Current assignee: Shenzhen Fengrui Steel Structure Engineering Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-10
Anticipated expiration: 2032-09-28

Abstract

The utility model belongs to the technical field of the technique of steel member processing and specifically relates to a positioning tool is used in steel member production and processing is related to, including anchor clamps group, anchor clamps group includes two positioning fixture, positioning fixture is the anchor clamps of "L" shape structure, positioning fixture's lateral wall and the side looks butt of steelwork, positioning fixture's diapire and welded platform's top surface looks butt, two positioning fixture symmetric distribution are in the back of the body both sides of steelwork mutually, welded platform's roof runs through and has seted up the mounting hole, be provided with the locking piece in the mounting hole, the locking piece is used for installing positioning fixture on welded platform, positioning tool's suitability when in order to improve the steelwork welding, this application provides positioning tool is used in steel member production and processing, can improve steelwork's welding efficiency.

Description

Positioning tool for producing and processing steel members

Technical Field

The application relates to the technical field of steel member processing, in particular to a positioning tool for steel member production and processing.

Background

In daily life, designers have various choices for the shapes and the sizes of the steel parts, and the steel parts with different shapes and sizes can form the steel part suitable for practical application through welding processing, so that the adaptability and the variability of the steel part can be enhanced.

In the production process of steel member, the staff need place the steelwork on welded platform, then carry out the centre gripping to the steelwork through mounting fixture, and common way is: the square steel pipes are arranged according to the shape and the structure of the steel part and are welded and fixed with the welding platform, so that the purpose of clamping the steel part is achieved.

However, in the practical application process, the steel part is clamped by the fixing clamp, the direction of the steel part cannot be conveniently adjusted, and when the direction of the steel part needs to be changed, the whole fixing device needs to be taken down and rearranged, so that the welding efficiency of the steel part is influenced.

Disclosure of Invention

In order to improve positioning tool's suitability when steelwork welds, this application provides positioning tool for steel member production and processing, can improve steelwork's welding efficiency.

The application provides a positioning tool is used in steel member production and processing adopts following technical scheme:

positioning tool is used in steel member production and processing, including anchor clamps group, anchor clamps group includes two positioning fixture, positioning fixture is the anchor clamps of "L" shape structure, positioning fixture's lateral wall and steelwork's side looks butt, positioning fixture's diapire and welded platform's top surface looks butt, two positioning fixture symmetric distribution is in steelwork's the both sides that carry on the back mutually, welded platform's roof runs through and has seted up the mounting hole, be provided with the locking piece in the mounting hole, the locking piece be used for the right positioning fixture installs welded platform is last.

Through adopting above-mentioned technical scheme, the staff places the steelwork on welded platform, under positioning fixture and locking piece mating reaction, can be steadily the steelwork centre gripping, be favorable to improving the welding stability of steelwork, guarantee the welding quality of steel member, moreover, according to the actual shape structure of steelwork, the staff can easily change positioning fixture's position, has improved positioning fixture's suitability.

Preferably, the locking piece includes connecting screw and locking pullover, connecting screw threaded connection be in the middle part of locking pullover, the inside of locking pullover is provided with a plurality of and ends a ball, and is a plurality of end a ball distributes on the same circumference of locking pullover, locking pullover is close to end the position department of a ball and run through and seted up the through-hole, end the diameter of a ball and be greater than the diameter of through-hole, connecting screw sets up and is a plurality of end the center of a ball.

Through adopting above-mentioned technical scheme, when using the locking piece, staff's rotating connecting screw, connecting screw is vertical decurrent motion along the locking pullover, and simultaneously, connecting screw extrudees a plurality of and ends a ball, ends a ball atress and extrudees to the through-hole outward, makes the outer wall that ends a ball and the inside wall of welded platform's mounting hole offset tightly, reaches the mesh of locking positioning fixture, the assembly principle between retaining member and the positioning fixture is simple, easily staff's operation accords with the production demand.

Preferably, a grab handle is fixed at one end of the connecting screw rod, which is far away from the locking sleeve head, and anti-skid patterns are arranged on the outer wall of the grab handle.

Through adopting above-mentioned technical scheme, when the staff rotated the grab handle, through set up anti-skidding decorative pattern at the outer wall of grab handle, can increase the frictional force between staff's palm and the grab handle, the staff can easily control connecting screw and locking pullover assembly length.

Preferably, the top end and the bottom end of the stopping ball are both provided with a connecting spring, and one end of the connecting spring, which is far away from the stopping ball, is assembled with the locking sleeve head.

By adopting the technical scheme, the connecting spring has good elasticity, the derailment phenomenon of the stop ball is reduced under the action of the connecting spring, the stop ball is assembled with the locking sleeve head by the connecting spring, the reset elasticity can be provided when the stop ball resets, and the stability of the locking and positioning clamp of the locking piece is improved.

Preferably, a reinforcing plate is mounted on the top surface of the positioning clamp.

Through adopting above-mentioned technical scheme, through installing the reinforcing plate on positioning fixture's top surface, can further strengthen positioning fixture's structural strength, reduce positioning fixture's deformation, and then improve the stability in the steel member welding process, guarantee steel member welding quality.

Preferably, a plurality of through holes are formed in the reinforcing plate in a penetrating manner.

Through adopting above-mentioned technical scheme, through having seted up a plurality of through holes on the reinforcing plate, play the effect that alleviates whole weight, make the staff easily move, make production operation lighter, be favorable to reducing staff's work load, and then improve production efficiency.

Preferably, the side wall of the positioning clamp abutted against the steel part and the bottom wall of the positioning clamp abutted against the welding platform are arranged flatly.

By adopting the technical scheme, the side wall of the positioning fixture abutted against the steelwork and the bottom wall of the abutment against the welding platform are flatly arranged, so that the leveling of the steelwork is facilitated, and the welding quality of the steelwork is ensured.

Preferably, the positioning clamp is a metal clamp.

Through adopting above-mentioned technical scheme, positioning fixture is metal fixture, makes positioning fixture have sufficient intensity, be difficult for taking place deformation to extension positioning fixture's life.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the steel part is placed on the welding platform by workers, and can be stably clamped under the matching action of the positioning clamp and the locking piece, so that the welding stability of the steel part is improved, the welding quality of the steel part is ensured, and the workers can easily change the position of the positioning clamp according to the actual shape structure of the steel part, so that the applicability of the positioning clamp is improved;

2. the connecting spring has good elasticity, and under the effect of the connecting spring, the derailment phenomenon of the stop ball is reduced, and the connecting spring assembles the stop ball and the locking sleeve head together, so that the reset elasticity can be provided when the stop ball is reset, and the stability of the locking and positioning clamp of the locking piece is improved.

Drawings

Fig. 1 is a schematic view of a positioning jig clamping a steel member in an embodiment of the present application.

FIG. 2 is a schematic view of the engagement of the positioning fixture with the locking element in the embodiment of the present application.

Fig. 3 is a cross-sectional view of the locking element in the embodiment of the present application.

Fig. 4 is a schematic view showing a state where the positioning jig after the reinforcing plate is attached clamps the steel member in the embodiment of the present application.

Fig. 5 is a schematic view showing the fitting of the positioning jig and the locking member after the reinforcing plate is attached in the embodiment of the present application.

Description of reference numerals: 1. positioning a clamp; 11. a reinforcing plate; 111. a first reinforcing body; 112. a second reinforcing body; 12. a through hole; 2. steelwork; 3. welding a platform; 31. mounting holes; 4. a locking member; 41. connecting a screw rod; 411. a handle; 412. anti-skid patterns; 42. locking the sleeve head; 421. a through hole; 422. a stop ball; 423. a spring is connected.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses positioning tool is used in steel member production and processing.

Referring to fig. 1 and 2, the positioning tool for steel member production and processing includes a fixture set, the fixture set includes two positioning fixtures 1, the positioning fixtures 1 are metal fixtures, so that the positioning fixtures have sufficient strength and are not easy to deform, the shape structure of the positioning fixtures 1 changes according to the actual shape structure of the steel member 2, in the embodiment of the present application, the positioning fixtures 1 are fixtures having an "L" shape structure, the side walls of the positioning fixtures 1 are abutted to the side surfaces of the steel member 2, the bottom walls of the positioning fixtures 1 are abutted to the top surface of the welding platform 3, the two positioning fixtures 1 are symmetrically distributed on two opposite sides of the steel member 2, the side walls of the positioning fixtures 1 abutted to the steel member 2 and the abutted bottom walls of the welding platform 3 are flatly arranged, so that the steel member 2 is leveled, and the welding process of the steel member 2 is more stable.

Referring to fig. 2 and fig. 3, welded platform 3's roof runs through and has seted up mounting hole 31, mounting hole 31 has a plurality of, a plurality of mounting hole 31 is even, set up the whole roof at welded platform 3 equidistantly, be provided with locking piece 4 in the mounting hole 31, under the effect of locking piece 4, can install positioning fixture 1 on welded platform 3 stably, the staff is through the position of removing locking piece 4 and positioning fixture 1, can change the position to steelwork 2 locking conveniently, positioning fixture 1's suitability has been improved.

In order to further improve the structural strength of the positioning fixture 1, referring to fig. 4 and 5, the reinforcing plate 11 is installed on the top surface of the positioning fixture 1, the reinforcing plate 11 includes a first reinforcing body 111 and a second reinforcing body 112, the first reinforcing body 111 is a "U" shaped plate, the second reinforcing body 112 is a rectangular plate, in the embodiment of the present application, the first reinforcing body 111 is welded on the long-side top surface of the positioning fixture 1, the second reinforcing body 112 is welded on the short-side top surface of the positioning fixture 1, the structural stability of the positioning fixture 1 is improved, and a plurality of through holes 12 are formed in the reinforcing plate 11 in a penetrating manner, so that the effect of reducing the overall weight is achieved, and the worker can easily perform production operation.

Referring to fig. 2 and 3, the locking member 4 includes a connection screw 41 and a locking sleeve head 42, specifically, the locking sleeve head 42 is a hollow sleeve head, the connection screw 41 penetrates through the middle of the locking sleeve head 42 and is in threaded connection with the locking sleeve head 42, a plurality of stop balls 422 are disposed inside the locking sleeve head 42, the stop balls 422 are smooth-surfaced balls, the stop balls 422 are distributed on the same circumferential line of the locking sleeve head 42, a through hole 421 is formed in a position of the locking sleeve head 42 close to the stop balls 422, the diameter of the stop balls 422 is greater than that of the through hole 421, and the connection screw 41 is disposed at the center of the stop balls 422.

More specifically, the top end and the bottom end of the position-stopping ball 422 are both provided with a connecting spring 423, one end of the connecting spring 423, which is away from the position-stopping ball 422, is assembled with the locking sleeve head 42, and under the action of the connecting spring 423, the position-stopping ball 422 is not easy to deviate from a specified movement track.

When the locking member 4 is used, the worker rotates the grab handle 411, the connecting screw 41 can move vertically downwards along the locking sleeve head 42, the connecting screw 41 moves downwards while extruding the stop balls 422, the stop balls 422 are stressed to extrude outwards the through hole 421, the outer wall of each stop ball 422 abuts against the inner side wall of the mounting hole 31 of the welding platform 3, the purpose of locking the positioning fixture 1 is achieved, otherwise, the grab handle 411 is rotated, the connecting screw 41 can move vertically upwards along the locking sleeve head 42, the connecting screw 41 gradually keeps away from the stop balls 422, under the elastic action of the connecting spring 423, the stop balls 422 return to the locking sleeve head 42, and unlocking of the positioning fixture 1 is achieved.

The implementation principle of positioning tool for steel member production and processing of the embodiment of the application is as follows:

the staff places steelwork 2 on welded platform 3, then set up the both sides of the back of the body of steelwork 2 with the positioning fixture 1 symmetry, adjust the quantity of positioning fixture 1 according to 2 actual length of steelwork or actual shape structure, when using locking piece 4, the staff rotates grab handle 411, connecting screw 41 can do vertical decurrent motion along locking pullover 42, and simultaneously, connecting screw 41 extrudes a plurality of end position ball 422, end position ball 422 atress and extrude outside through-hole 421, make the outer wall of end position ball 422 offset tightly with welded platform 3's mounting hole 31's inside wall, reach the mesh of locking positioning fixture 1, and then realize the locking to steelwork 2.

The above are all preferred embodiments of the present application, and the present embodiment is only explained for the present application, and the protection scope of the present application is not limited by this, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Positioning tool is used in steel member production and processing, including anchor clamps group, its characterized in that, anchor clamps group includes two positioning fixture (1), positioning fixture (1) is the anchor clamps of "L" shape structure, the lateral wall of positioning fixture (1) and the side looks butt of steelwork (2), the diapire of positioning fixture (1) and the top surface looks butt of welded platform (3), two positioning fixture (1) symmetric distribution is in the both sides of carrying on the back of the body of steelwork (2), mounting hole (31) have been run through to the roof of welded platform (3), be provided with locking piece (4) in mounting hole (31), locking piece (4) be used for with positioning fixture (1) is installed on welded platform (3).

2. The positioning tool for steel member production and processing according to claim 1, wherein the locking member (4) comprises a connecting screw rod (41) and a locking sleeve head (42), the connecting screw rod (41) is in threaded connection with the middle of the locking sleeve head (42), a plurality of stop balls (422) are arranged inside the locking sleeve head (42), the stop balls (422) are distributed on the same circumference of the locking sleeve head (42), a through hole (421) is formed in the position, close to the stop balls (422), of the locking sleeve head (42) in a penetrating manner, the diameter of the stop balls (422) is larger than that of the through hole (421), and the connecting screw rod (41) is arranged in the center of the stop balls (422).

3. The positioning tool for steel member production and processing according to claim 2, wherein a holding handle (411) is fixed to one end of the connecting screw rod (41) far away from the locking sleeve head (42), and anti-skid patterns (412) are formed on the outer wall of the holding handle (411).

4. The positioning tool for steel member production and processing according to claim 2, wherein a connecting spring (423) is arranged at each of the top end and the bottom end of the stop ball (422), and one end of the connecting spring (423) far away from the stop ball (422) is assembled with the locking sleeve head (42).

5. The positioning tool for steel member production and processing according to claim 1, wherein a reinforcement plate (11) is installed on the top surface of the positioning jig (1).

6. The positioning tool for steel member production and processing according to claim 5, wherein a plurality of through holes (12) are formed through the reinforcing plate (11).

7. The positioning tool for steel member production and processing according to claim 1, wherein the side wall of the positioning fixture (1) abutting against the steel member (2) and the bottom wall of the welding platform (3) are flat.

8. The positioning tool for steel member production and processing according to claim 1, wherein the positioning jig (1) is a metal jig.