CN220516605U

CN220516605U - Metal fitting assembling and fixing mechanism

Info

Publication number: CN220516605U
Application number: CN202322140526.7U
Authority: CN
Inventors: 董卫龙; 孟庆闯; 孟庆运
Original assignee: Qingdao Hongyuansheng Precision Machinery Co ltd
Current assignee: Qingdao Hongyuansheng Precision Machinery Co ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-02-23
Anticipated expiration: 2033-08-09

Abstract

The utility model discloses a metal fitting assembling and fixing mechanism which comprises a workbench, wherein a clamping block I is fixed at the top of the workbench, a clamping block II is arranged outside the clamping block I, a bolt penetrates through the clamping block II, a rotating block is fixed at one end of the bolt, a fixing block is connected with the other end of the clamping block II in a threaded mode, a moving rod is symmetrically arranged outside the clamping block I, a moving block is fixed at one side of the clamping block II, sliding grooves I are symmetrically formed in two sides of the moving block, the moving block is sleeved outside the moving rod in a sliding mode through the sliding grooves I, limiting grooves are formed in the surfaces of the moving block, and stop blocks are symmetrically arranged at the openings of the limiting grooves.

Description

Metal fitting assembling and fixing mechanism

Technical Field

The utility model belongs to the technical field of fixing devices, and particularly relates to a metal fitting assembling and fixing mechanism.

Background

The metal fitting assembly fixing mechanism is commonly used in the process of fixing assembly fittings and is used as a basic fixing mechanism, and the conventional fixing mechanism comprises a workbench, a clamping block and a fixing bolt as main structures.

The existing metal fitting assembly fixing structure is characterized in that when the existing metal fitting assembly fixing structure is used, the distance between two clamping blocks is adjusted by using bolts, after the existing metal fitting assembly fixing structure is used for a long time, threads of the bolts are easy to wear and are not easy to replace, fixing of fittings is not facilitated, fixing operation of workers is not facilitated due to the fact that the distance of the bolts is long, and time and labor are wasted.

Disclosure of Invention

The utility model aims to provide a metal fitting assembling and fixing mechanism, which solves the problem that a device for quickly adjusting the spacing between clamping blocks is not provided in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal accessory equipment fixed establishment, includes the workstation, the top of workstation is fixed with clamp splice one, clamp splice one's outside is provided with clamp splice two, the inside of clamp splice two is run through there is the bolt, the one end of bolt is fixed with rotatory piece, the other end threaded connection of clamp splice two has the fixed block, clamp splice one's outside symmetry is provided with the movable rod, one side of clamp splice two is fixed with the movable block, sliding groove one has been seted up to the bilateral symmetry of movable block, the outside at the movable rod is established through sliding groove one slip cap to the movable block, the spacing groove has been seted up on the surface of movable block, the opening part symmetry of spacing groove is provided with the dog, and has the interval between two dogs, the inside of spacing groove is provided with carries the pull block, carry the pull block upwards to run through interval to the outside of dog, the pressing groove has been seted up to the bilateral inner wall symmetry of spacing groove, one side of movable rod is provided with a plurality of non-slip blocks, be provided with block assembly between carrying pull block and the every two.

Preferably, the clamping assembly comprises a limiting rod, one end of the limiting rod is provided with a pressing block, the inner wall of the pressing groove is communicated with a movable groove I, the limiting rod is inserted into the movable groove I through the pressing groove, a spring I is sleeved outside the limiting rod, one end of the spring I is fixedly connected with the inner wall of the pressing groove, the other end of the spring I abuts against the surface of the pressing block, and a rubber block is fixed at the other end of the limiting rod and clamped into the anti-slip protrusion.

Preferably, the fixed block is provided with a replacement head towards one side of the clamping block I in a threaded manner, a plurality of second movable grooves are formed in the surface of the replacement head, a fixing rod is fixed on the inner wall of the second movable groove, a second spring is sleeved outside the fixing rod, the fixing head is mounted at one end of the fixing rod, which faces the opening of the second movable groove, of the fixing rod, a second sliding groove is formed in the fixing head, limiting blocks are symmetrically fixed at the opening of the second sliding groove, limiting protrusions are symmetrically arranged on the outer wall of the fixing rod, and the fixing rod is in limiting clamping with the limiting protrusions.

Preferably, the top of the lifting block is fixed with a limiting circular ring, and the bottom surface of the limiting circular ring is propped against the top outer wall of the stop block.

Preferably, one end of the limiting rod is propped against the surface of the lifting block, and the height of the lifting block is smaller than that of the limiting groove.

Preferably, the size of the limiting rod is smaller than the sum of the length of the first movable groove and the length of the pressing groove, and one end of the limiting rod is hemispherical.

Preferably, the cross section of the anti-slip protrusion is a right triangle, and the inclined plane faces to the opening of the symmetrically arranged moving rod.

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

the problem that the spacing between two clamp splice cannot be adjusted rapidly is solved through the lifting block and the limiting rod, the spacing between the clamp splice can be adjusted rapidly through pulling out the lifting block, the problem that bolt abrasion is caused by long-time bolt adjustment is avoided, stability is affected, and the sliding mode is used for adjustment, so that the lifting clamp is convenient and rapid to use, and time and labor are saved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of a connection between a movable block and a movable rod according to the present utility model;

FIG. 3 is a cross-sectional view of the attachment of the mounting block to the replacement head of the present utility model;

FIG. 4 is an enlarged schematic view of the area A of FIG. 3 according to the present utility model;

in the figure: 1. a work table; 2. clamping block I; 3. a moving rod; 4. clamping blocks II; 5. a moving block; 6. a fixed block; 7. a rotating block; 8. a bolt; 9. a limit circular ring; 10. a stop block; 11. a limit groove; 12. lifting the block; 13. a limit rod; 14. pressing the blocks; 15. a first spring; 16. a pressing groove; 17. a movable groove I; 18. a rubber block; 19. a slip preventing protrusion; 20. a first sliding groove; 21. changing the head; 22. a movable groove II; 23. a second spring; 24. a fixed rod; 25. a fixed head; 26. a second sliding groove; 27. a limiting block; 28. and a limit protrusion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a metal accessory equipment fixed establishment, including workstation 1, the top of workstation 1 is fixed with clamp splice 1, clamp splice 2's outside is provided with clamp splice 2, the inside of clamp splice 2 is run through and is provided with bolt 8, the one end of bolt 8 is fixed with rotatory piece 7, the purpose of setting up rotatory piece 7 is in order to can more convenient rotatory bolt 8, the other end threaded connection of clamp splice 4 has fixed block 6, clamp splice 2's outside symmetry is provided with movable rod 3, one side of clamp splice 4 is fixed with movable block 5, slide groove one 20 has been seted up to movable block 5's bilateral symmetry, the movable block 5 is established in the outside of movable rod 3 through slide groove one 20 slip cap, limit groove 11 has been seted up on the surface of movable block 5, the opening part symmetry of limit groove 11 is provided with dog 10, set up dog 10 is in order to prevent to pull out too much and lead to drop, and there is the interval between two dogs 10, limit groove 11's inside is provided with the pull block 12, pull block 12 upwards extends, and run through interval to the outside of dog 10, limit groove 11's both sides inner wall symmetry has seted up press groove 16, one side 3 a plurality of pull blocks 19, set up between two pull blocks 19 and two blocks 19.

In this embodiment, preferably, the clamping assembly includes a stop lever 13, one end of the stop lever 13 is provided with a pressing block 14, the pressing block 14 is an annular protrusion, a first movable groove 17 is provided on the inner wall of the pressing groove 16 in a penetrating manner, the first movable groove 17 is smaller than the first movable groove 16 in width, the stop lever 13 is inserted into the first movable groove 17 through the pressing groove 16, a first spring 15 is sleeved outside the stop lever 13, one end of the first spring 15 is fixedly connected with the inner wall of the pressing groove 16, the other end of the first spring 15 abuts against the surface of the pressing block 14, a rubber block 18 is fixed at the other end of the stop lever 13, and the rubber block 18 is clamped inside the anti-slip protrusion 19.

In this embodiment, preferably, the fixing block 6 is threaded to one side of the clamping block 12, the surface of the replacing head 21 is provided with a plurality of second movable grooves 22, the inner wall of the second movable groove 22 is fixed with a fixing rod 24, a second spring 23 is sleeved outside the fixing rod 24, the fixing head 25 is installed at one end of the fixing rod 24, which faces the opening of the second movable groove 22, of the fixing rod 24, a second sliding groove 26 is provided inside the fixing head 25, limiting blocks 27 are symmetrically fixed at the opening of the second sliding groove 26, limiting protrusions 28 are symmetrically arranged on the outer wall of the fixing rod 24, the fixing rod 24 is in limiting engagement with the limiting protrusions 28, and falling off is prevented in the extrusion process through limiting engagement.

In this embodiment, preferably, the top end of the lifting block 12 is fixed with a limiting ring 9, and the bottom end surface of the limiting ring 9 abuts against the top end outer wall of the stop block 10.

In this embodiment, preferably, one end of the limiting rod 13 abuts against the surface of the lifting block 12, and the height of the lifting block 12 is smaller than the height of the limiting groove 11.

In this embodiment, preferably, the length of the stop lever 13 is greater than the sum of the lengths of the movable slot one 17 and the pressing slot 16, and one end of the stop lever 13 is hemispherical, and is configured to be hemispherical so that the lifting block 12 can move more smoothly.

In this embodiment, the cross section of the stud 19 is preferably a right triangle, the inclined surface of which faces the opening of the symmetrically arranged moving rod 3.

The working principle of the utility model is as follows: when the anti-slip device is used, an adjusting component is required to be installed, firstly, the lifting block 12 is lifted up through the limiting circular ring 9, the stop block 10 can limit the lifting block 12 to prevent the lifting block 12 from falling off due to excessive pulling, at the moment, the limiting rod 13 can be restored through the elasticity of the first spring 15, then the moving block 5 is sleeved outside the moving rod 3 in a sliding way through the first sliding groove 20, at the moment, the distance between the second clamping block 4 and the first clamping block 2 is adjusted according to the size of a metal fitting, after the adjusting component is adjusted to a proper position, the limiting circular ring 9 is pressed to the limiting groove 11, at the moment, the outer wall of the lifting block 12 can squeeze the limiting rod 13, the rubber block 18 at the outer end of the limiting rod 13 is clamped between the two anti-slip protrusions 19, the cross section of the anti-slip protrusions 19 is in a right triangle shape, fine adjustment operation can be performed, the metal fitting is placed between the fixed block 6 and the first clamping block 2 after the adjusting operation is completed, and the rotating block 7 is rotated, and at the moment, the bolt 8 can drive the fixed block 6 to tightly fix the metal fitting; if meet the accessory of surface abnormal shape, can be with changing first 21 threaded connection to the front end of fixed block 6, establish fixed head 25 cover to the outside of dead lever 24, spacing protruding 28 can carry out spacing placing to stopper 27 and drop this moment, change first 21 when fixing accessory surface, fixed head 25 can slide in movable groove two 22, and can compress according to the shape on accessory surface, so as to reach the purpose of fixing the accessory completely, accomplish the accessory equipment after, need dismounting device overhauls, mention spacing ring 9, take out to the movable rod 3 outside and can accomplish the dismantlement.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metal fitting equipment fixed establishment, includes workstation (1), the top of workstation (1) is fixed with clamp splice one (2), the outside of clamp splice one (2) is provided with clamp splice two (4), the inside of clamp splice two (4) is run through has bolt (8), the one end of bolt (8) is fixed with rotatory piece (7), the other end threaded connection of clamp splice two (4) has fixed block (6), its characterized in that: the outside symmetry of clamp splice one (2) is provided with movable rod (3), one side of clamp splice two (4) is fixed with movable block (5), sliding groove one (20) have been seted up to the bilateral symmetry of movable block (5), movable block (5) are established in the outside of movable rod (3) through sliding groove one (20) slip cap, spacing groove (11) have been seted up on the surface of movable block (5), the opening part symmetry of spacing groove (11) is provided with dog (10), and has the interval between two dogs (10), the inside of spacing groove (11) is provided with carries and draws piece (12), carry and draw piece (12) upwards extend to run through interval to the outside of dog (10), pressing groove (16) have been seted up to the bilateral inner wall symmetry of spacing groove (11), one side of movable rod (3) is provided with a plurality of non-skid protrusions (19), carry and be provided with block assembly between every two non-skid protrusions (19).

2. A metal fitting assembly fixture according to claim 1, wherein: the clamping assembly comprises a limiting rod (13), a pressing block (14) is arranged at one end of the limiting rod (13), a first movable groove (17) is formed in the inner wall of the pressing groove (16) in a penetrating mode, the limiting rod (13) is inserted into the first movable groove (17) through the pressing groove (16), a first spring (15) is sleeved outside the limiting rod (13), one end of the first spring (15) is fixedly connected with the inner wall of the pressing groove (16), the other end of the first spring (15) abuts against the surface of the pressing block (14), a rubber block (18) is fixed at the other end of the limiting rod (13), and the rubber block (18) is clamped into the anti-slip boss (19).

3. A metal fitting assembly fixture according to claim 1, wherein: a plurality of movable grooves II (22) are formed in the surface of the replacement head (21), a fixed rod (24) is fixed on the inner wall of the movable groove II (22), a spring II (23) is sleeved outside the fixed rod (24), the fixed head (25) is installed towards one end of movable groove two (22) opening part in dead lever (24), sliding groove two (26) have been seted up to dead head (25) inside, the opening part symmetry of sliding groove two (26) is fixed with stopper (27), the outer wall symmetry of dead lever (24) is provided with spacing arch (28), dead lever (24) and spacing protruding (28) spacing block.

4. A metal fitting assembly fixture according to claim 1, wherein: the top of the lifting block (12) is fixed with a limiting circular ring (9), and the bottom surface of the limiting circular ring (9) is propped against the top outer wall of the stop block (10).

5. A metal fitting assembly fixture according to claim 2, wherein: one end of the limiting rod (13) is propped against the surface of the lifting block (12), and the height of the lifting block (12) is smaller than that of the limiting groove (11).

6. The metal fitting assembly fixture of claim 5, wherein: the length of the limiting rod (13) is larger than the sum of the lengths of the movable groove I (17) and the pressing groove (16), and one end of the limiting rod (13) is hemispherical.

7. A metal fitting assembly fixture according to claim 1, wherein: the cross section of the anti-slip bulge (19) is a right triangle, and the inclined plane faces to the opening of the symmetrically arranged moving rod (3).