CN212665865U - Clamp capable of automatically clamping for machining automobile shock absorber - Google Patents

Abstract

The invention discloses a clamp capable of automatically clamping for processing an automobile shock absorber, which comprises a machine case, wherein support legs are symmetrically arranged at four corners of the lower surface of the machine case, protective blocks are symmetrically arranged on the central lines of the left side and the right side of the upper surface of the machine case, a first driven shaft is arranged on the inner side surface of each protective block, a groove is arranged above the left side of an operating platform, a second driven shaft is arranged on the inner left side surface of the groove, a shaft body of the second driven shaft penetrates through the inner part of the right side of a fixed block, a clamping hole is formed in the central line position of the fixed block, a sliding groove is arranged below the inner part of the clamping hole, a bottom support is transversely arranged in the sliding groove, a connecting plate is arranged on one side of the bottom support, the clamping hole and a bearing are arranged in the fixed block, the clamping hole can conveniently rotate in the fixed block through the arrangement, the shock absorber is convenient to fix, and the object can be clamped conveniently.

Description

Clamp capable of automatically clamping for machining automobile shock absorber

Technical Field

The invention relates to the technical field of automobile shock absorber clamping, in particular to an automatic clamping clamp for machining an automobile shock absorber.

Background

In that age that does not have the bumper shock absorber, people go on a journey and sit on the instrument of riding instead of walk, pass through a section of relatively bumpy highway section at every time, just sloshing and swashing is extremely difficult, has become one of the important equipment of car along with the development bumper shock absorber of epoch, and the bumper shock absorber still has played the buffering and has absorbed the effect that the road surface was jolted and vibrations when supporting automobile body weight.

Generally speaking, after the number of kilometers of a car running reaches twenty thousand kilometers, the car shock absorber needs to be replaced, before the shock absorber needs to be replaced, when the shock absorber needs to be maintained and a spring needs to be replaced, the bottom of the shock absorber is generally erected on the ground, one hand is used for holding the top of the shock absorber, then the operation is troublesome, and the problem that the weight of the shock absorber is unstable and inclined brings troubles to daily work is solved.

Disclosure of Invention

The invention aims to provide a clamp for processing an automobile shock absorber capable of automatically clamping, which solves the problems that the operation is more troublesome, the shock absorber is unstable and inclined due to the self weight of the shock absorber, the daily work is troublesome and the like.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a but clamp for automatic automobile shock absorber ware processing of centre gripping, includes quick-witted case, its characterized in that: the four corners of the lower surface of the case are symmetrically provided with support legs, the central lines of the left side and the right side of the upper surface of the case are symmetrically provided with protective blocks, the inner side surface of each protective block is provided with a first driven shaft, the upper part of the shaft body surface of the first driven shaft is connected with a big arm, the upper end part of the big arm is provided with a first joint, the right side of the inside of the first joint is connected with a small arm, the upper part of the right side of the small arm is provided with a second joint, the two ends of the second joint are arranged inside the ground of the operating platform, the upper part of the left side of the operating platform is provided with a groove, the left side surface of the inside of the groove is provided with a second driven shaft, the shaft body of the second driven shaft is connected inside the right side of the fixed block in a penetrating manner, the central line position of the fixed block is provided with a clamping, and the inside of spout crosses and installs the collet, one side of collet is provided with the connecting plate, and the below surface of connecting plate is connected with the spring, the inside rack that is provided with in plate body top of connecting plate, and the tooth's socket meshing of rack is connected with the rotating gear, the top tooth's socket meshing of rotating gear has last ratch, and the below tooth's socket meshing of rotating gear has lower ratch, the body of rod right side tip of going up the ratch is connected with first splint, and the body of rod left side tip of lower ratch is provided with the second splint.

Preferably, the case and the protection block arranged on the upper surface are of an integrated structure, the support legs are welded with the bottom surface of the case at the same time, and the support legs are of a cylindrical structure.

Preferably, the protection block is movably connected with the first driven shaft, and the large arm passes through the first driven shaft and forms a rotatable structure with the protection block.

Preferably, the operation table is movably connected with the small arm through the second joint, and the operation table forms an extensible structure through the small arm and the large arm.

Preferably, an integrated structure is arranged between the operating platform and the groove, and the fixing block forms an openable structure through the second driven shaft and the groove.

Preferably, the fixed block is connected with the bearing in a buckling mode, the outer wall of the clamping hole is welded with the bearing, and the clamping hole forms a rotatable structure with the fixed block through the bearing.

Preferably, the first clamping plate and the second clamping plate are arranged between the clamping holes and are of a central line symmetrical structure, and the clamping holes and the sliding grooves are of an integrated structure.

Preferably, the collet and the connecting plate are welded, the upper portion and the lower portion of the spring are respectively arranged on the surface of the lower portion of the collet and above the inner bottom surface of the clamping hole, and the connecting plate is of a telescopic structure through the spring and the clamping hole.

Preferably, an integrated structure is formed between the rack and the connecting plate, the rotating gear passes through the rack and the connecting plate to form a rotatable structure, and the first clamping plate and the second clamping plate pass through the upper rack rod, the lower rack rod and the rotating gear to form a clamping structure.

Preferably, the upper toothed bar and the first clamping plate are welded, the lower toothed bar and the second clamping plate are welded, and the first clamping plate and the second clamping plate are in semicircular structures.

Compared with the prior art, the invention has the beneficial effects that:

1. the large arm, the small arm and the operation table are arranged above the case, so that the case is convenient to fold and store, convenient to operate and push, and capable of embodying the flexibility of the device.

2. According to the invention, the protection blocks are arranged on the two sides of the upper surface of the case, and the protection blocks are arranged, so that when the large arm and the small arm are folded and stored, the damage of the device caused by low position is avoided, and the protection effect is favorably realized.

3. According to the invention, the fixed block is arranged in the inner part of the groove on the operating platform, the second driven shaft is arranged, so that the fixed block can be conveniently rotated to open and close, meanwhile, the groove is arranged, so that the fixed block can be conveniently dustproof, and property loss caused by collision and impact of equipment can be effectively avoided.

4. According to the invention, the clamping hole and the bearing are arranged in the fixing block, the clamping hole can be conveniently and always rotated in the fixing block through the arrangement of the bearing, and meanwhile, the shock absorber can be conveniently fixed through the arrangement of the bottom support in the clamping hole, the first clamping plate and the second clamping plate, so that the object can be clamped.

Drawings

FIG. 1 is a schematic perspective view of an automatically clamping clamp for machining an automobile shock absorber, according to the present invention;

FIG. 2 is a schematic side view of a clamp for machining an automobile shock absorber, which can automatically clamp according to the present invention;

FIG. 3 is a schematic view of the internal structure of a fixing block of the clamp for machining the automobile shock absorber, which can automatically clamp the automobile shock absorber, according to the invention;

FIG. 4 is a schematic view of the internal structure of a clamp hole of the clamp for machining the automobile shock absorber capable of automatically clamping;

FIG. 5 is a schematic structural view of a rotary gear of the clamp for machining the automobile shock absorber capable of automatically clamping according to the present invention;

FIG. 6 is an enlarged schematic structural view of a fifth point A of the clamp for machining the automobile shock absorber capable of automatically clamping.

In the figure: 1. a chassis; 2. a support leg; 3. a protection block; 4. a first driven shaft; 5. a large arm; 6. a first joint; 7. a small arm; 8. a second joint; 9. an operation table; 10. a groove; 11. a second driven shaft; 12. a fixed block; 13. a clamping hole; 14. a bearing; 15. a chute; 16. a bottom support; 17. a connecting plate; 18. a spring; 19. a rack; 20. a rotating gear; 21. an upper rack bar; 22. a lower rack bar; 23. a first splint; 24. a second splint.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a but clamp for automatic automobile shock absorber ware processing of centre gripping, includes quick-witted case 1, its characterized in that: machine case 1's below surface four corners symmetry is provided with stabilizer blade 2, and the top surface left and right sides central line symmetry of machine case 1 is provided with protection piece 3, be the integral structure between 3 of the protection piece of machine case 1 and top surface setting, and this time of stabilizer blade 2 and machine case 1 bottom surface is the welding, the shape of stabilizer blade 2 is the cylinder structure, the effect that sets up like this is through installing stabilizer blade 2 in machine case 1's bottom, be convenient for carry equipment, simultaneously through the setting of 3 of protection piece, be convenient for play a support to operation panel 9, to carrying out the guard action between inside big arm 5 and forearm 7.

The inboard surface of protection piece 3 is provided with first driven shaft 4, and the axis body surface top of first driven shaft 4 is connected with big arm 5, is swing joint between protection piece 3 and the first driven shaft 4, and big arm 5 constitutes rotatable structure through between first driven shaft 4 and the protection piece 3, and the effect that sets up like this is through installing a first driven shaft 4 between protection piece 3 and big arm 5, is convenient for stretch big arm 5, makes things convenient for work to increase work efficiency.

First joint 6 is installed to the top tip of big arm 5, and the inside right side of first joint 6 is connected with forearm 7, second joint 8 is installed to forearm 7's right side top, and the both ends of second joint 8 set up in operation panel 9 ground inside, be swing joint between operation panel 9 through second joint 8 and the forearm 7, and operation panel 9 passes through and constitutes the extensible structure between forearm 7 and the big arm 5, the effect that sets up like this is through the setting of big arm 5 forearm 7 in operation panel 9 below, be convenient for be close to the workstation or shift out the position of health through tensile, facilitate work.

The left side top of operation panel 9 is provided with recess 10, and the inside left side surface mounting of recess 10 has second driven shaft 11, be integral structure between operation panel 9 and the recess 10, and fixed block 12 constitutes the structure that can open and shut between second driven shaft 11 and the recess 10, the effect that sets up like this sets up recess 10 in the top of operation panel 9, set up second driven shaft 11 simultaneously between recess 10 and fixed block 12, be convenient for accomodate the recess 10 that gets into operation panel 9 with the fixed block 12 upset, be convenient for play the effect of a protection.

The axis body of second driven shaft 11 wears to connect inside fixed block 12 right side, and the central line position of fixed block 12 is provided with double-layered hole 13, the outside of double-layered hole 13 is connected with the inner circle in bearing 14, and bearing 14's outer lane is connected with fixed block 12, be connected for the buckle between fixed block 12 and the bearing 14, and be the welding between the outer wall of double-layered hole 13 and the bearing 14, it passes through bearing 14 and constitutes rotatable structure between fixed block 12 to press from both sides hole 13, the effect of setting so to speak is, through will pressing from both sides and install a bearing 14 additional between hole 13 and the fixed block 12, be convenient for add man-hour equipment and rotate, make things convenient for manual operation.

Press from both sides the inside below of hole 13 and be provided with spout 15, first splint 23 and second splint 24 set up to be central line symmetrical structure between pressing from both sides hole 13, and press from both sides between hole 13 and the spout 15 structure as an organic whole, the effect that sets up like this is through the setting of first splint 12 with second splint 24, be convenient for carry the object from both sides, it passes spout 15 and sets up in the inside of pressing from both sides hole 13 to be convenient for the collet 16 through the setting of spout 15 simultaneously, play the effect of a support to the article.

And the inside of spout 15 crosses and installs collet 16, one side of collet 16 is provided with connecting plate 17, and the below surface connection of connecting plate 17 has spring 18, be the welding between collet 16 and the connecting plate 17, and the top and the below of spring 18 set up respectively in the below surface of collet 16 and the inside bottom surface top of pressing from both sides hole 13, and connecting plate 17 passes through spring 18 and presss from both sides and constitute extending structure between the hole 13, the effect that sets up like this is when the inside of article follow clamp hole 13 is taken out through setting up of spring 18, the effort through the rebound of spring 18 upwards lifts collet 16, thereby relax first splint 23 and second splint 24 to both sides, be favorable to taking to the object.

A rack 19 is arranged inside the upper part of the plate body of the connecting plate 17, a rotating gear 20 is connected to the toothed groove of the rack 19 in a meshing manner, an upper toothed bar 21 is meshed with the upper toothed groove of the rotating gear 20, a lower toothed bar 22 is meshed with the lower toothed bar 20 in the lower toothed groove of the rotating gear 20, a first clamping plate 23 is connected to the right end part of the rod body of the upper toothed bar 21, a second clamping plate 24 is arranged at the left end part of the rod body of the lower toothed bar 22, the rack 19 and the connecting plate 17 are of an integrated structure, the rotating gear 20 forms a rotatable structure through the rack 19 and the connecting plate 17, the first clamping plate 23 and the second clamping plate 24 form a clamping structure through the upper toothed bar 21, the lower toothed bar 22 and the rotating gear 20, the upper toothed bar 21 and the first clamping plate 23 are welded, the lower toothed bar 22 and the second clamping plate 24 are welded, and the first clamping plate 23 and the second clamping plate 24 are of a semicircular structure in shape, and the upper toothed bar 21 and the lower toothed bar 22 are arranged through the And the left and right displacement is convenient for clamping and loosening the object.

The working principle is as follows: for the clamp for processing the automobile shock absorber capable of automatically clamping, firstly, the fixing block 12 is rotated to be opened from the groove 10 of the operating platform 9, when the fixing block 12 is overturned from the inner part of the groove 10 through the second driven shaft 11, the workpiece is arranged in the clamping hole 13 arranged at the center of the fixing block 12, when the bottom of the workpiece contacts the bottom support 16, the bottom support 16 slides downwards along the sliding groove 15 arranged below the clamping hole 13 due to the weight of the workpiece, simultaneously, the connecting plate 17 connected with the bottom support 16 also starts to move downwards, when the rack 19 arranged in the upper part of the connecting plate 17 moves downwards and is meshed with the tooth space through the rotating gear 20, the rotating gear 20 is driven to rotate together, the upper toothed rod 21 and the lower toothed rod 22 which are connected up and down on the tooth space of the rotating gear 20 are driven to move leftwards and rightwards through the rotation of the rotating gear 20, and the first clamping plate 23 and the second clamping plate 24 which move rightwards and are driven by the same thing of the upper toothed rod 21 and the lower When the working piece is clamped in the clamping hole 13, the working table 9 can be pulled to lift the working table upwards, so that the large arm 5 and the small arm 7 receive a pulling force, when the working piece is stretched to a medium height, the small arm 7 rotates through the second joint 8 and the first joint 6 to lift the working table 9, when the working table is higher than the medium height, the large arm 5 is required to rotate between the first driven shaft 4 and the protection block 3 to a proper height, and when the height is adjusted, the part equipment required to be replaced can be placed on the table top of the working table 9, so that the operation of the working room is facilitated, when the bolt is required to be disassembled from the working piece, the working piece is not required to move, only the working piece is required to rotate, the rotation can be completed through the bearing 14 arranged between the clamping hole 13 and the fixed block 12, the surface required to be operated is like the working face, after the maintenance and the replacement are finished, the large arm 5 and the small arm 7 are loosened and fall to the upper part of the case 1, the workpiece is taken out of the clamping hole 13 after the large arm 5 and the small arm 7 are overlapped, at this time, the spring 18 arranged below the bottom support 16 starts to drive the bottom support 16 to slide upwards, the first clamping plate 23 and the second clamping plate 24 start to operate oppositely through a lifting force, so that the workpiece is loosened, the workpiece can be taken out of the clamping hole 13, then the fixing block 12 is combined with the groove 10 in a turnover mode, and the using process of the whole clamp for machining the automobile shock absorber capable of automatically clamping is finished.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a but clamp for automatic automobile shock absorber ware processing of centre gripping, includes quick-witted case (1), its characterized in that: the novel multifunctional electric shock absorber is characterized in that supporting legs (2) are symmetrically arranged at four corners of the lower surface of the case (1), protective blocks (3) are symmetrically arranged on central lines of the left side and the right side of the upper surface of the case (1), a first driven shaft (4) is arranged on the inner side surface of each protective block (3), a large arm (5) is connected above the surface of the shaft body of the first driven shaft (4), a first joint (6) is installed at the end part of the upper part of the large arm (5), a small arm (7) is connected to the right side inside the first joint (6), a second joint (8) is installed above the right side of the small arm (7), two ends of the second joint (8) are arranged inside the ground of an operation table (9), a groove (10) is arranged above the left side of the operation table (9), a second driven shaft (11) is installed on the surface of the left side inside the groove (10), the shaft body of the second driven shaft (, and the central line position of fixed block (12) is provided with clamp hole (13), the outside in clamp hole (13) is connected with the inner circle in bearing (14), and the outer lane of bearing (14) is connected with fixed block (12), the inside below in clamp hole (13) is provided with spout (15), and the inside crossing of spout (15) installs collet (16), one side of collet (16) is provided with connecting plate (17), and the below surface of connecting plate (17) is connected with spring (18), the plate body top inside of connecting plate (17) is provided with rack (19), and the tooth's socket meshing of rack (19) is connected with rotating gear (20), the top tooth's socket meshing of rotating gear (20) has last ratch (21), and the below tooth's socket meshing of rotating gear (20) has lower ratch (22), the body right side tip of last ratch (21) is connected with first splint (23), and a second clamping plate (24) is arranged at the left end part of the rod body of the lower rack rod (22).

2. The clamp capable of automatically clamping for machining the automobile shock absorber according to claim 1, wherein: the machine case (1) and the protection block (3) arranged on the upper surface are of an integrated structure, the support legs (2) are welded with the bottom surface of the machine case (1) at the same time, and the support legs (2) are of a cylindrical structure.

3. The clamp capable of automatically clamping for machining the automobile shock absorber according to claim 1, wherein: the protection block (3) is movably connected with the first driven shaft (4), and the large arm (5) forms a rotatable structure through the first driven shaft (4) and the protection block (3).

4. The clamp capable of automatically clamping for machining the automobile shock absorber according to claim 1, wherein: the operating platform (9) is movably connected with the small arm (7) through the second joint (8), and the operating platform (9) forms an extensible structure through the small arm (7) and the large arm (5).

5. The clamp capable of automatically clamping for machining the automobile shock absorber according to claim 1, wherein: an integrated structure is arranged between the operating platform (9) and the groove (10), and the fixed block (12) forms an openable structure through the second driven shaft (11) and the groove (10).

6. The clamp capable of automatically clamping for machining the automobile shock absorber according to claim 1, wherein: the fixing block (12) is connected with the bearing (14) in a buckling mode, the outer wall of the clamping hole (13) is welded with the bearing (14), and the clamping hole (13) forms a rotatable structure with the fixing block (12) through the bearing (14).

7. The clamp capable of automatically clamping for machining the automobile shock absorber according to claim 1, wherein: the first clamping plate (23) and the second clamping plate (24) are arranged between the clamping holes (13) and are of a central line symmetrical structure, and the clamping holes (13) and the sliding grooves (15) are of an integrated structure.

8. The clamp capable of automatically clamping for machining the automobile shock absorber according to claim 1, wherein: for the welding between collet (16) and connecting plate (17), and the top and the below of spring (18) set up respectively in the below surface of collet (16) and the inside bottom surface top of pressing from both sides hole (13), but connecting plate (17) pass through spring (18) and press from both sides and constitute extending structure between hole (13).

9. The clamp capable of automatically clamping for machining the automobile shock absorber according to claim 1, wherein: the rack (19) and the connecting plate (17) are integrated, the rotating gear (20) forms a rotatable structure through the rack (19) and the connecting plate (17), and the first clamping plate (23) and the second clamping plate (24) form a clamping structure through the upper rack bar (21), the lower rack bar (22) and the rotating gear (20).

10. The clamp capable of automatically clamping for machining the automobile shock absorber according to claim 1, wherein: the upper rack bar (21) and the first clamping plate (23) are welded, the lower rack bar (22) and the second clamping plate (24) are welded, and the first clamping plate (23) and the second clamping plate (24) are in semicircular structures.

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