CN217551799U

CN217551799U - Positioning mechanism for automobile fixture

Info

Publication number: CN217551799U
Application number: CN202220394238.7U
Authority: CN
Inventors: 肖燕
Original assignee: Suzhou Oulangde Intelligent Technology Co ltd
Current assignee: Suzhou Oulangde Intelligent Technology Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-10-11
Anticipated expiration: 2032-02-25

Abstract

The utility model discloses a positioning mechanism for auto clamp, including the positioning seat, still include adjusting part and clamping unit, adjusting part comprises auxiliary block, reference column, positioning disk, thread groove A, carousel, pointer, fixed sleeve, pivot and the tight seat of clamp, the auxiliary block is installed to the positioning seat lateral wall, can dismantle in the auxiliary block and peg graft and have the reference column, the positioning disk is installed at the positioning seat top, thread groove A has been seted up on the positioning disk surface, it has the carousel to peg graft in the positioning disk, the pointer is installed to the carousel lateral wall, fixed sleeve is installed to the carousel bottom, it has the pivot to peg graft bottom the fixed sleeve, tight seat of clamp is installed at the carousel top. The utility model discloses a clamping assembly is convenient for carry out the clamping to the anchor clamps body fast, is convenient for process automobile parts, through adjusting component, adjusts the angle of anchor clamps body, and the multi-angle of being convenient for is processed automobile parts.

Description

Positioning mechanism for automobile clamp

Technical Field

The utility model relates to a frock clamp technical field, in particular to positioning mechanism for car anchor clamps.

Background

The jig is a device for fixing a machining object to a correct position for construction or inspection in a machine manufacturing process, and may be called a jig, which is used to quickly, conveniently and safely mount a workpiece in any process of a process.

The patent number CN201711010293.1 discloses a positioning mechanism for an automobile clamp, which structurally comprises an automatic clamping device, a positioning pipe, a connecting frame, a first sliding rod, a front fixing block, an adjusting device, an external thread connecting rod, a second sliding rod, a positioning bolt, a supporting frame, a rear fixing block and a middle positioning block, wherein the automatic clamping device is symmetrical to each other and connected between the front fixing block and the rear fixing block, the first sliding rod and the second sliding rod are parallel to each other, two ends of the first sliding rod and the second sliding rod are respectively connected to the inner parts of two ends of the front fixing block and the inner part of the rear fixing block, and the external thread connecting rod penetrates through and is connected with the centers of the lower half parts of the front fixing block, the middle positioning block and the rear fixing block.

This positioning mechanism for automotive fixture has following drawback: before processing, the clamp is inconvenient to clamp quickly; when in use, the angle of the clamp is not convenient to adjust after the clamp is installed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a positioning mechanism for car anchor clamps can effectively solve the problem in the background art.

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

the utility model provides a positioning mechanism for auto fixture, includes the positioning seat, still includes adjusting part and clamping component, adjusting part comprises auxiliary block, reference column, positioning disk, thread groove A, carousel, pointer, fixed sleeve, pivot and the tight seat of clamp, the auxiliary block is installed to the positioning seat lateral wall, can dismantle in the auxiliary block and peg graft there is the reference column, the positioning disk is installed at the positioning seat top, thread groove A has been seted up on the positioning disk surface, the carousel has been pegged graft in the positioning disk, the pointer is installed to the carousel lateral wall, fixed sleeve is installed to the carousel bottom, fixed sleeve bottom is pegged graft there is the pivot, tight seat of clamp is installed at the carousel top.

Furthermore, the clamping assembly consists of a knob, a cross shaft, a clamp body, a mounting hole, a positioning block, a positioning groove, a sliding plate, a sliding block, an insertion block and a limiting block, the cross shaft is symmetrically inserted into the side wall of the clamping seat, the knob is mounted at one end of the cross shaft, the other end of the cross shaft is inserted into the limiting block, the sliding block is inserted into the cross shaft, the sliding plate is mounted at the bottom of the sliding block, the insertion block is mounted at the top of the sliding block, the positioning groove is formed in the top of the clamping seat, the positioning block is inserted into the positioning groove, the positioning block is mounted at the bottom of the clamp body, the clamp body is mounted at the top of the clamping seat, and the positioning groove is symmetrically formed in the side wall of the positioning block; through clamping components, be convenient for carry out the clamping to the anchor clamps body fast, be convenient for process automobile parts.

Furthermore, a scale groove is formed in the top of the positioning plate; and when the turntable is adjusted, the pointer moves on the scale groove along with the rotation of the turntable, and the rotating angle of the turntable is known through the pointer.

Furthermore, a thread groove B is formed in the sliding block, threads are formed in the outer wall of the transverse shaft, and the threads are matched with the thread groove B; the end part of the cross shaft rotates inside the limiting block, the cross shaft drives the sliding block through the thread groove B in the rotating process, the sliding block drives the inserting block when moving, and the inserting block is inserted into the positioning groove to limit the positioning block.

Furthermore, a sliding groove is formed in the clamping seat, and a sliding plate is horizontally connected in the sliding groove in a sliding manner; the slide of slider bottom is horizontal slip in the spout, and the slide is when sliding, and is spacing to the slider, prevents that the slider from doing circular motion.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses when using, install the anchor clamps body on pressing from both sides tight seat, the locating piece is pegged graft in the mounting hole, adjust the knob that presss from both sides tight seat both ends, drive the cross axle when the knob rotates, the cross axle tip rotates inside the stopper, the cross axle is rotating the in-process and passing through thread groove B drive slider, the slide horizontal slip in the spout of slider bottom, the slide is when sliding, it is spacing to carry out the slider, prevent that the slider is circular motion, the slider is the drive grafting piece when removing, the grafting piece is pegged graft in the constant head tank, carry on spacingly to the locating piece, through clamping components, be convenient for carry out the clamping to the anchor clamps body fast, be convenient for process automobile parts.

2. The utility model discloses before to anchor clamps body clamping, install the positioning seat on the workstation through the reference column, fix the positioning seat, after anchor clamps body clamping, when the angle of anchor clamps body needs to be adjusted, the pivot is rotated, the pivot is at thread groove A internal rotation, take out the pivot from thread groove A, adjust the carousel, when the carousel rotates, the pointer removes on the scale groove thereupon, know carousel pivoted angle through the pointer, after reaching suitable angle, reverse rotation pivot, the pivot is pegged graft in thread groove A, carry on spacingly to the carousel, through adjusting part, adjust the angle of anchor clamps body, the multi-angle of being convenient for is processed automobile parts.

Drawings

FIG. 1 is a front view of a positioning mechanism for an automobile jig according to the present invention;

fig. 2 is the utility model relates to an inside expanded schematic diagram of the tight seat of clamp of positioning mechanism for automotive fixture.

In the figure: 1. positioning seats; 2. an auxiliary block; 3. a positioning column; 4. positioning a plate; 5. a scale groove; 6. a thread groove A; 7. a turntable; 8. a pointer; 9. a fixed sleeve; 10. a rotating shaft; 11. a clamping seat; 12. a knob; 13. a horizontal axis; 14. a clamp body; 15. mounting holes; 16. positioning a block; 17. positioning a groove; 18. a chute; 19. a slide plate; 20. a slider; 21. a thread groove B; 22. an insertion block; 23. a limiting block; 24. an adjustment assembly; 25. and (4) clamping the assembly.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, a positioning mechanism for automobile fixture comprises a positioning seat 1, and further comprises an adjusting assembly 24 and a clamping assembly 25, wherein the adjusting assembly 24 is composed of an auxiliary block 2, a positioning column 3, a positioning disc 4, a thread groove A6, a rotary disc 7, a pointer 8, a fixing sleeve 9, a rotating shaft 10 and a clamping seat 11, the auxiliary block 2 is installed on the side wall of the positioning seat 1, the positioning column 3 is detachably inserted in the auxiliary block 2, the positioning disc 4 is installed at the top of the positioning seat 1, the thread groove A6 is formed in the surface of the positioning disc 4, the rotary disc 7 is inserted in the positioning disc 4, the pointer 8 is installed on the side wall of the rotary disc 7, the fixing sleeve 9 is installed at the bottom of the rotary disc 7, the rotating shaft 10 is inserted in the bottom of the fixing sleeve 9, and the clamping seat 11 is installed at the top of the rotary disc 7.

The clamping assembly 25 comprises a knob 12, a cross shaft 13, a clamp body 14, a mounting hole 15, a positioning block 16, a positioning groove 17, a sliding plate 19, a sliding block 20, an insertion block 22 and a limiting block 23, wherein the cross shaft 13 is symmetrically inserted into the side wall of the clamping seat 11, the knob 12 is mounted at one end of the cross shaft 13, the other end of the cross shaft 13 is inserted into the limiting block 23, the sliding block 20 is inserted into the cross shaft 13, the sliding plate 19 is mounted at the bottom of the sliding block 20, the insertion block 22 is mounted at the top of the sliding block 20, the positioning groove 17 is formed in the top of the clamping seat 11, the positioning block 16 is inserted into the positioning groove 17, the positioning block 16 is mounted at the bottom of the clamp body 14, the clamp body 14 is mounted at the top of the clamping seat 11, and the positioning groove 17 is symmetrically formed in the side wall of the positioning block 16; through clamping assembly 25, be convenient for carry out the clamping to anchor clamps body 14 fast, be convenient for process the automobile parts.

Wherein, a scale groove 5 is carved on the top of the positioning plate 4; when the rotary disc 7 is adjusted, the pointer 8 moves on the scale groove 5 along with the rotation of the rotary disc 7, and the rotating angle of the rotary disc 7 is known through the pointer 8.

A thread groove B21 is carved in the slider 20, threads are carved on the outer wall of the transverse shaft 13, and the threads are matched with the thread groove B21; the end of the transverse shaft 13 rotates in the limiting block 23, the transverse shaft 13 drives the sliding block 20 through the thread groove B21 in the rotating process, the sliding block 20 drives the inserting block 22 when moving, and the inserting block 22 is inserted into the positioning groove 17 to limit the positioning block 16.

A sliding groove 18 is formed in the clamping seat 11, and a sliding plate 19 is connected to the inside of the sliding groove 18 in a horizontal sliding manner; the sliding plate 19 at the bottom of the sliding block 20 slides horizontally in the sliding groove 18, and when the sliding plate 19 slides, the sliding block 20 is limited, so that the sliding block 20 is prevented from doing circular motion.

It should be noted that, the utility model relates to a positioning mechanism for auto clamp, when using, install anchor clamps body 14 on pressing from both sides tight seat 11, locating piece 16 pegs graft in mounting hole 15, adjust the knob 12 that presss from both sides tight seat 11 both ends, drive cross axle 13 when knob 12 rotates, the tip of cross axle 13 rotates inside stopper 23, cross axle 13 passes through thread groove B21 drive slider 20 at the rotation in-process, slide 19 of slider 20 bottom is horizontal smooth in spout 18, slide 19 is when sliding, spacing to slider 20, prevent that slider 20 from doing the circular motion, slider 20 drives plug block 22 when moving, plug block 22 pegs graft in constant head tank 17, spacing to locating piece 16, through clamping components 25, be convenient for carry out the clamping to anchor clamps body 14 fast, be convenient for process automobile parts, before clamping to anchor clamps body 14, install positioning seat 1 on the workstation through reference column 3, fix positioning seat 1, behind anchor clamps body 14, when needing to adjust the angle of anchor clamps body 14, rotate pivot 10, pivot 10 is at the inside the adjustment of thread groove 10, adjust the pointer through the proper angle of carousel 7, adjust the pointer after the pivot 10, adjust the pointer through the proper angle of carousel 10, adjust the carousel 10, the pointer after the carousel 7, adjust the carousel 8, the pointer in the carousel 7, the carousel through the proper angle of rotation of the carousel 10, adjust the carousel angle.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a positioning mechanism for automotive fixture, includes positioning seat (1), its characterized in that still includes adjusting part (24) and presss from both sides tight subassembly (25), adjusting part (24) comprise auxiliary block (2), reference column (3), positioning disk (4), thread groove A (6), carousel (7), pointer (8), fixed sleeve (9), pivot (10) and press from both sides tight seat (11), auxiliary block (2) are installed to positioning seat (1) lateral wall, can dismantle in auxiliary block (2) and peg graft and have reference column (3), positioning disk (4) are installed at positioning seat (1) top, thread groove A (6) have been seted up on positioning disk (4) surface, it has carousel (7) to peg graft in positioning disk (4), pointer (8) are installed to carousel (7) lateral wall, fixed sleeve (9) are installed to carousel (7) bottom, peg graft and have pivot (10) fixed sleeve (9) bottom, carousel (7) top is installed and is pressed from both sides tight seat (11).

2. The positioning mechanism for the automobile clamp according to claim 1, wherein: the clamping assembly (25) is composed of a knob (12), a transverse shaft (13), a clamp body (14), a mounting hole (15), a positioning block (16), a positioning groove (17), a sliding plate (19), a sliding block (20), an inserting block (22) and a limiting block (23), the transverse shaft (13) is symmetrically inserted into the side wall of the clamping seat (11), the knob (12) is installed at one end of the transverse shaft (13), the other end of the transverse shaft (13) is inserted into the limiting block (23), the sliding block (20) is inserted into the transverse shaft (13), the sliding plate (19) is installed at the bottom of the sliding block (20), the inserting block (22) is installed at the top of the sliding block (20), the positioning groove (17) is formed in the top of the clamping seat (11), the positioning block (16) is inserted into the positioning groove (17), the positioning block (16) is installed at the bottom of the clamp body (14), the clamp body (14) is installed at the top of the clamping seat (11), and the positioning groove (17) is symmetrically formed in the side wall of the positioning block (16).

3. The positioning mechanism for the automobile jig as recited in claim 1, wherein: and a scale groove (5) is carved on the top of the positioning disc (4).

4. The positioning mechanism for the automobile jig as claimed in claim 2, wherein: a thread groove B (21) is formed in the sliding block (20), threads are formed in the outer wall of the transverse shaft (13), and the threads are matched with the thread groove B (21).

5. The positioning mechanism for the automobile jig as claimed in claim 2, wherein: a sliding groove (18) is formed in the clamping seat (11), and a sliding plate (19) is connected to the inner surface of the sliding groove (18) in a horizontal sliding mode.