CN219446521U - Multi-angle code spraying clamp - Google Patents

Abstract

The utility model discloses a multi-angle code spraying clamp, which comprises: the base is provided with a supporting seat, the supporting seat is rotationally connected with a centering shaft for supporting the position of a workpiece, the centering shaft is provided with a rotary wrench, the supporting seat is provided with a limiting shaft for limiting the first position and the second position of the rotary wrench, and the supporting seat is provided with a limiting assembly for limiting the position of the workpiece on the centering shaft; through the mode, the workpiece clamping device can spray codes at different positions of the workpiece by clamping once, and clamping steps and clamping time are saved.

Description

Multi-angle code spraying clamp

Technical Field

The utility model relates to the field of clamps, in particular to a multi-angle code spraying clamp.

Background

In the process of finishing processing, printing or code spraying is carried out on the surface of the conventional product to make marks, and sometimes different marks are made at different positions, and different clamps are needed to be positioned for the conventional operation at different positions to operate;

but different clamps are used for positioning at different positions, so that the operation is complicated, different clamps are required to be manufactured, the manufacturing cost is increased, the different clamps are switched, the labor cost is also increased, and the product scrapping and bad operation caused by improper operation can be caused by repeated switching.

Disclosure of Invention

The utility model mainly solves the technical problem of providing the multi-angle code spraying clamp which can spray codes at different positions of a workpiece by clamping once, and saves clamping steps and clamping time.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a multi-angle spouts a yard anchor clamps, include: the base is provided with the supporting seat, rotates on the supporting seat and is connected with the centering shaft that is used for supporting work piece position, is provided with the rotating spanner on the centering shaft, is provided with the spacing axle that is used for restricting rotating spanner first position and second position on the supporting seat, is provided with the spacing subassembly that is used for restricting work piece position on the centering shaft position on the supporting seat.

Preferably, the limiting component comprises a circumferential limiting block which is matched with the workpiece and used for preventing the workpiece from falling off the centering shaft, one end of the circumferential limiting block is connected with the supporting seat, and the other end of the circumferential limiting block is propped against the workpiece.

Preferably, the limiting assembly further comprises a limiting plate which is matched with the workpiece and used for preventing the workpiece from rotating on the centering shaft, a positioning surface matched with the limiting plate is arranged on the centering shaft, and the limiting plate is detachably connected with the centering shaft through the positioning surface.

Preferably, the support seat is provided with an angle limiting step long waist hole which is convenient for the limiting shaft to adjust the position on the support seat.

Preferably, the support seat is provided with a position adjusting step long waist hole which is convenient for adjusting the position of the circumferential limiting block on the support seat.

Preferably, the limiting plate is provided with a yielding hole, an adsorption block contacted with the workpiece is arranged in the yielding hole, and the adsorption block is a magnet.

Preferably, the support seat is provided with a centering hole, and the centering shaft extends towards the centering hole and is provided with a positioning part in running fit with the centering hole.

Preferably, the centering shaft is sleeved with a positioning sleeve matched with the workpiece, and the positioning sleeve is made of plastic materials.

Preferably, the limiting shaft is provided with a cushion block, the cushion block is a magnet, and the rotary wrench is made of iron, cobalt or nickel.

The beneficial effects of the utility model are as follows: the centering shaft is used for bearing the position of the workpiece and driving the workpiece to rotate, the rotating spanner controls the rotating angle of the workpiece, and the first code spraying position and the second code spraying position of the workpiece are rapidly determined through the cooperation of the two limiting shafts and the rotating spanner, so that the multi-angle code spraying of the workpiece is facilitated.

Drawings

FIG. 1 is a schematic diagram of a workpiece of a multi-angle code spraying fixture according to the present utility model;

FIG. 2 is a schematic overall structure of a multi-angle code spraying fixture according to the present utility model;

FIG. 3 is an exploded view of a multi-angle code spraying fixture according to the present utility model.

The components in the drawings are marked as follows:

1. a base; 2. a support base; 3. centering shaft; 4. a rotating wrench; 5. a limiting shaft; 6. angle limiting step long waist hole; 7. a cushion block; 8. a circumferential limiting block; 9. position adjusting step long waist hole; 10. a limiting plate; 11. a positioning surface; 12. an adsorption block; 13. a positioning sleeve; 14. a centering hole; 15. a positioning part; 16. a gasket; 17. a workpiece.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Physical quantities in the formulas, unless otherwise noted, are understood to be basic quantities of basic units of the international system of units, or derived quantities derived from the basic quantities by mathematical operations such as multiplication, division, differentiation, or integration.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1, 2 and 3, a multi-angle code spraying fixture includes: the device comprises a base 1, wherein a supporting seat 2 is connected to the base 1 through bolts, a centering shaft 3 for supporting the position of a workpiece 17 is rotatably connected to the supporting seat 2, a rotary wrench 4 is connected to the centering shaft 3 through threads, a limiting shaft 5 for limiting the first position and the second position of the rotary wrench 4 is connected to the supporting seat 2, and a limiting assembly for limiting the position of the workpiece 17 on the centering shaft 3 is arranged on the supporting seat 2;

the support seat 2 is provided with an angle limiting step long waist hole 6 which is convenient for the limiting shaft 5 to adjust the position on the support seat 2, one end of the limiting shaft 5 is connected with a screw, so that the limiting shaft 5 is detachably fixed in the angle limiting step long waist hole 6 on the support seat 2 through the screw, two limiting shafts 5 are arranged in the angle limiting step long waist hole 6, the positions of the two limiting shafts 5 are the limit positions of the rotary spanner 4, namely a first code spraying position and a second code spraying position which need to spray codes on a workpiece 17 on the centering shaft 3, in order to fix the rotary spanner 4 on the corresponding limiting shaft 5, the other end of the limiting shaft 5 is connected with a cushion block 7 through a screw, the cushion block 7 is a magnet, and the rotary spanner 4 is made of materials such as iron, cobalt or nickel which can be adsorbed by the magnet, so that when the rotary spanner 4 is close to the limiting shaft 5, the rotary spanner 4 is adsorbed and fixed in position through the cushion block 7, and the angle of the centering shaft 3 is fixed;

the angle limiting step long waist hole 6 gives the limiting shaft 5 sufficient movable space, so that the limiting shaft 5 can be properly adjusted according to the actual code spraying position;

in order to prevent the workpiece 17 from falling off the centering shaft 3, the limiting component comprises a circumferential limiting block 8 which is matched with the workpiece 17 and used for preventing the workpiece 17 from falling off the centering shaft 3, one end of the circumferential limiting block 8 is connected with the supporting seat 2 through a screw, so that the position of the circumferential limiting block 8 on the supporting seat 2 is fixed when the screw is screwed, the other end of the circumferential limiting block 8 abuts against the workpiece 17, and as one end, close to the circumferential limiting block 8, of the workpiece 17 extends outwards to form a bulge, the circumferential limiting block 8 abuts against the bulge on the workpiece 17, and further the workpiece 17 is prevented from falling off the centering shaft 3;

for the position of convenient regulation circumference spacing on supporting seat 2, also for adjusting circumference stopper 8 for the position of work piece 17, for better support the pressure fixed to the edge of work piece 17, set up the long waist hole 9 of position control ladder that is convenient for adjust circumference stopper 8 on supporting seat 2 on the supporting seat 2, circumference stopper 8 can slide on the long waist hole 9 of position control ladder, after adjusting circumference stopper 8 to the fixed position of work piece 17, rethread screw is fixed circumference stopper 8 on supporting seat 2.

Referring to fig. 2 and 3, in order to prevent the workpiece 17 from rotating on the centering shaft 3, the limiting assembly further comprises a limiting plate 10 matched with the workpiece 17 and used for preventing the workpiece 17 from rotating on the centering shaft 3, a positioning surface 11 matched with the limiting plate 10 is formed on the centering shaft 3, the limiting plate 10 is detachably connected with the centering shaft 3 through the positioning surface 11, namely, the limiting plate 10 is detachably connected on the positioning surface 11 on the centering shaft 3 through a screw, because the workpiece 17 is provided with a notch at one end of the protrusion, and two ends of the limiting plate 10 are just propped against two sides of the notch on the workpiece 17, thereby limiting the degree of freedom of the workpiece 17 rotating on the centering shaft 3, and simultaneously playing a role in determining the initial position correction of the workpiece 17 on the centering shaft 3.

Referring to fig. 2 and 3, in order to make the position of the workpiece 17 on the centering shaft 3 more stable after the workpiece 17 is inserted into the centering shaft 3, a relief hole is formed in the limiting plate 10, and an adsorption block 12 contacting with the workpiece 17 is disposed in the relief hole, wherein the adsorption block 12 is a magnet, so that the workpiece 17 is adsorbed on the centering shaft 3 through the adsorption block 12.

Referring to fig. 2 and 3, in order to prevent the workpiece 17 from being scratched by the centering shaft 3 during assembly, the centering shaft 3 is sleeved with a positioning sleeve 13 matched with the workpiece 17, the positioning sleeve 13 is made of plastic, the positioning sleeve 13 is connected to the centering shaft 3 through a screw, and the outer diameter size of the positioning sleeve 13 is in clearance fit with the inner hole size of the workpiece 17, so that the workpiece 17 can be assembled and disassembled smoothly.

Referring to fig. 2 and 3, in order to facilitate connection between the centering shaft 3 and the supporting seat 2, the supporting seat 2 is provided with a centering hole 14, the centering shaft 3 extends toward the centering hole 14 to form a positioning portion 15 in rotation fit with the centering hole 14, the positioning portion 15 is in transition fit with the centering hole 14, a washer 16 is disposed on one side of the centering hole 14 away from the centering shaft 3, and a bolt passes through the washer 16 to be in threaded connection with the centering shaft, thereby connecting the centering shaft 3 to the supporting seat 2.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (9)

1. The utility model provides a sign indicating number anchor clamps are spouted to multi-angle which characterized in that includes: base (1), be provided with supporting seat (2) on base (1), rotate on supporting seat (2) and be connected with centering shaft (3) that are used for supporting work piece (17) position, be provided with on centering shaft (3) rotatory spanner (4), be provided with on supporting seat (2) and be used for restricting spacing axle (5) of rotatory spanner (4) first position and second position, be provided with on supporting seat (2) and be used for restricting the spacing subassembly of work piece (17) position on centering shaft (3) position.

2. The multi-angle code spraying fixture according to claim 1, wherein: the limiting assembly comprises a circumferential limiting block (8) which is matched with the workpiece (17) and used for preventing the workpiece (17) from falling off from the centering shaft (3), one end of the circumferential limiting block (8) is connected with the supporting seat (2), and the other end of the circumferential limiting block is propped against the workpiece (17).

3. The multi-angle code spraying fixture according to claim 1 or 2, wherein: the limiting assembly further comprises a limiting plate (10) which is matched with the workpiece (17) and used for preventing the workpiece (17) from rotating on the centering shaft (3), a positioning surface (11) matched with the limiting plate (10) is arranged on the centering shaft (3), and the limiting plate (10) is detachably connected with the centering shaft (3) through the positioning surface (11).

4. The multi-angle code spraying fixture according to claim 1 or 2, wherein: the supporting seat (2) is provided with an angle limiting ladder long waist hole (6) which is convenient for a limiting shaft (5) to adjust the position on the supporting seat (2).

5. The multi-angle code spraying fixture according to claim 2, wherein: the support seat (2) is provided with a position adjusting ladder long waist hole (9) which is convenient for adjusting the position of the circumferential limiting block (8) on the support seat (2).

6. A multi-angle code spraying fixture according to claim 3, wherein: the limiting plate (10) is provided with a yielding hole, an adsorption block (12) contacted with the workpiece (17) is arranged in the yielding hole, and the adsorption block (12) is a magnet.

7. The multi-angle code spraying fixture according to claim 1, wherein: the support seat (2) is provided with a centering hole (14), and the centering shaft (3) extends towards the centering hole (14) to form a positioning part (15) in rotary fit with the centering hole (14).

8. The multi-angle code spraying fixture according to claim 1 or 7, wherein: the centering shaft (3) is sleeved with a positioning sleeve (13) matched with a workpiece (17), and the positioning sleeve (13) is made of plastic materials.

9. The multi-angle code spraying fixture according to claim 1, wherein: the limiting shaft (5) is provided with a cushion block (7), the cushion block (7) is a magnet, and the rotary wrench (4) is made of iron, cobalt or nickel.