CN219234588U - Automatic alignment device is used in eccentric fastener processing - Google Patents

Abstract

The utility model relates to the technical field of fastener processing equipment, and discloses an automatic alignment device for eccentric fastener processing. In the utility model, the tightening head is placed on the first placing groove, the eccentric threaded column is placed on the placing block, the first placing groove, the tightening head and the eccentric threaded column are positioned at the same circle center under the influence of gravity, and then the movable thimble is propped against one end of the eccentric threaded column and moves through the telescopic cylinder as a telescopic rod. The telescopic link drives and places piece and eccentric screw thread post separation, and the rethread extrusion piece extrudees the side of tightening the head fixedly, through starting the rotating electrical machines, and the rotating electrical machines drives the column spinner and rotates, and the column spinner drives to screw up head, separation blade and eccentric screw thread post and rotates and process eccentric screw thread post, conveniently prevents changeing the quick processing of slot to the location.

Description

Automatic alignment device is used in eccentric fastener processing

Technical Field

The utility model relates to the technical field of fastener processing equipment, in particular to an automatic alignment device for eccentric fastener processing.

Background

Before the eccentric bolt is processed, the eccentric bolt to be processed needs to be aligned. Because the eccentric bolt is directional when processing and positioning the anti-rotation groove, the direction has a corresponding relation with the hexagonal surface of the head of the bolt, if the eccentric bolt is not aligned, the adjustment precision of the four-wheel positioning of the automobile is affected or the adjustment is not in place, the driving safety of the automobile is affected, and meanwhile, the consistency of the appearance quality of the product can be ensured due to the consistency of the direction of the anti-rotation groove. In the prior art, no proper alignment device and no proper alignment method are available, so that the eccentric bolt processing positioning anti-rotation groove is affected, and therefore, an automatic alignment device for eccentric fastener processing is provided.

Disclosure of Invention

The utility model mainly solves the technical problems in the prior art and provides an automatic alignment device for eccentric fastener processing.

In order to achieve the above purpose, the automatic alignment device for eccentric fastener processing comprises a workbench, wherein a first mounting block is fixedly connected to the upper side of the workbench, a rotating motor is fixedly connected to the side face of the first mounting block, a rotating column is fixedly connected to the output end of the rotating motor, the rotating column is of a round column shape and penetrates through the first mounting block, a second mounting block is fixedly connected to the upper side of the workbench corresponding to the position of the first mounting block, a movable thimble is movably mounted on the side face of the second mounting block corresponding to the position of the rotating column, one end of the rotating column, far away from the rotating motor, is provided with a first placing groove and a groove, the groove is a groove of a semicircular groove, the side face of the second mounting block is fixedly connected with a telescopic cylinder, the output end of the telescopic cylinder is fixedly connected with a telescopic rod, the output end of the telescopic rod is fixedly connected with the placing block, a tightening head and an eccentric threaded column with the same circle center are respectively placed inside the first placing block, the tightening head and the eccentric threaded column are connected through a baffle piece, the inside of the groove is provided with a tightening head corresponding to the rotating block, the two sides of the tightening head are correspondingly provided with a tightening hole, and the tightening head is in a tightening hole is correspondingly connected with the side face of the tightening hole of the tightening head, and the tightening head is movably connected with the tightening hole.

Preferably, the extrusion block is a crescent arc block.

Preferably, the baffle plate and the center of the eccentric threaded column are on the same straight line.

Advantageous effects

The utility model provides an automatic alignment device for eccentric fastener processing. The beneficial effects are as follows:

(1) This eccentric fastener processing is with automatic aligning device puts the screw up the head and puts on the piece is placed to eccentric screw post on first standing groove, receives the influence of gravity and makes first standing groove, screw up the head, eccentric screw post be in the position of same centre of a circle, moves the one end of movable thimble supporting eccentric screw post again, is the telescopic link through the telescopic cylinder. The telescopic link drives and places piece and eccentric screw thread post separation, and the rethread extrusion piece extrudees the side of tightening the head fixedly, through starting the rotating electrical machines, and the rotating electrical machines drives the column spinner and rotates, and the column spinner drives to screw up head, separation blade and eccentric screw thread post and rotates and process eccentric screw thread post, conveniently prevents changeing the quick processing of slot to the location.

(2) The automatic alignment device for eccentric fastener processing has the advantages that the motion of the extrusion block is controlled to vertically move up and down through the restraint of the restraint hole and the restraint column, and the stability is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments can be derived from the drawings provided without the inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

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

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1 at B according to the present utility model.

Legend description:

1. a work table; 2. a first mounting block; 3. a rotating electric machine; 4. a spin column; 5. a second mounting block; 6. a telescopic cylinder; 7. a movable thimble; 8. a first placement groove; 9. a groove; 10. extruding a block; 11. a telescopic rod; 12. placing a block; 13. tightening the head; 14. a baffle; 15. an eccentric threaded column; 16. locking the threaded hole; 17. locking the threaded column; 18. a rotating block; 19. restraining the hole; 20. restraining the post.

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.

Examples: 1-3, including a working table 1, a first installation block 2 is fixedly connected to the upper side of the working table 1, a rotating motor 3 is fixedly connected to the side surface of the first installation block 2, a rotating column 4 is fixedly connected to the output end of the rotating motor 3, the rotating column 4 is round column-shaped and penetrates through the first installation block 2, a second installation block 5 is fixedly connected to the upper side of the working table 1 corresponding to the position of the first installation block 2, a movable thimble 7 is movably installed on the side surface of the second installation block 5 corresponding to the position of the rotating column 4, a first placing groove 8 and a groove 9 are arranged at one end of the rotating column 4 far away from the rotating motor 3, the groove 9 is a rectangular groove, the first placing groove 8 is a semicircular groove 9 arranged above the first placing groove 8, the side fixedly connected with telescopic cylinder 6 of second installation piece 5, telescopic cylinder 6's output fixedly connected with telescopic link 11, telescopic link 11's output fixedly connected with places piece 12, the inside of first standing groove 8 and the inside of placing piece 12 have placed the tight head 13 and the eccentric screw thread post 15 of same centre of a circle respectively, tight head 13 and eccentric screw thread post 15 are connected by separation blade 14, the inside of recess 9 is provided with carries out extruded extrusion piece 10 to tight head 13, put tight head 13 on first standing groove 8 eccentric screw thread post 15 and put on placing piece 12, receive the influence of gravity so that first standing groove 8, tight head 13, eccentric screw thread post 15 are in the position of same centre of a circle, move movable thimble 7 is the one end of eccentric screw thread post 15 in the top, be telescopic link 11 through telescopic cylinder 6. The telescopic rod 11 drives to place piece 12 and eccentric screw thread post 15 separation, the side of rethread extrusion piece 10 to screwing up head 13 extrudees fixedly, through starting rotating electrical machines 3, rotating electrical machines 3 drive rotating column 4 and rotate, rotating column 4 drives to screw up head 13, separation blade 14 and eccentric screw thread post 15 rotate and process eccentric screw thread post 15, locking screw hole 16 has been seted up to the side of rotating column 4 corresponding to the position of screwing up head 13, locking screw thread post 17 is movably installed to locking screw hole 16's inside, locking screw thread post 17's upper end fixedly connected with rotary piece 18, locking screw thread post 17's lower extreme and extrusion piece 10's upside swing joint, two constraint holes 19 have been seted up to the side symmetry of rotating column 4, constraint hole 19 is circular through-hole, the side of extrusion piece 10 corresponds the fixed connection of constraint hole 19 and restraint post 20, restraint post 20 movable mounting is in the inside of restraint hole 19, the motion of extrusion piece 10 is through restraint hole 19 and restraint of restraint post 20 and is held extrusion piece 10 and is perpendicular up-down motion, extrusion piece 10 is the separation blade 14, on the centre of a straight line of a circle 15.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (4)

1. The utility model provides an automatic alignment device is used in eccentric fastener processing, including workstation (1), the first installation piece (2) of upside fixedly connected with of workstation (1), the side fixedly connected with rotating electrical machines (3) of first installation piece (2), the output fixedly connected with column spinner (4) of rotating electrical machines (3), column spinner (4) are circular column and run through first installation piece (2), the upside of workstation (1) corresponds the position fixedly connected with second installation piece (5) of first installation piece (2), the side of second installation piece (5) corresponds the position movable mounting of column spinner (4) and has movable thimble (7), its characterized in that: the rotary column (4) is kept away from one end of rotating electrical machines (3) and has been seted up first standing groove (8) and recess (9), recess (9) are rectangular groove first standing groove (8) and are semicircle groove recess (9) set up in the top of first standing groove (8), the side fixedly connected with telescopic cylinder (6) of second installation piece (5), the output fixedly connected with telescopic link (11) of telescopic link (6), the output fixedly connected with of telescopic link (11) places piece (12), the inside of first standing groove (8) and the inside of placing piece (12) have been placed respectively and have been screwed up first (13) and eccentric screw thread post (15) of the same centre of a circle, screw up first (13) and eccentric screw thread post (15) are connected by separation blade (14), the inside of recess (9) is provided with and carries out extruded extrusion piece (10) to screwing up first (13).

2. The automatic alignment device for eccentric fastener processing as recited in claim 1, wherein: the side of column spinner (4) corresponds the position of tightening head (13) and has seted up locking screw hole (16), and the inside movable mounting of locking screw hole (16) has locking screw post (17), and the upper end fixedly connected with of locking screw post (17) rotates piece (18), the upside swing joint of locking screw post (17) and extrusion piece (10).

3. The automatic alignment device for eccentric fastener processing as recited in claim 1, wherein: two restraint holes (19) are symmetrically formed in the side face of the rotary column (4), the restraint holes (19) are round through holes, restraint columns (20) are fixedly connected to the side face of the extrusion block (10) corresponding to the positions of the restraint holes (19), and the restraint columns (20) are movably mounted in the restraint holes (19).

4. The automatic alignment device for eccentric fastener processing as recited in claim 1, wherein: the extrusion block (10) is a crescent arc block, and the circle centers of the baffle (14) and the eccentric threaded column (15) are on the same straight line.

Images