CN216463057U

CN216463057U - Metal part positioning device

Info

Publication number: CN216463057U
Application number: CN202122685022.4U
Authority: CN
Inventors: 王勇明; 况勇; 乐朋程
Original assignee: Huizhou Delima Hardware Machinery Co ltd
Current assignee: Huizhou Delima Hardware Machinery Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-05-10
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses a metal part positioning device, comprising: the hanging plate is fixedly provided with an air cylinder on one side, a telescopic end of the air cylinder is fixedly connected with a sliding rail, and the lower part of the sliding rail is connected with two groups of sliding blocks in a sliding manner; support columns are fixedly mounted on one sides of the two groups of sliding blocks, two groups of through holes are formed in the side faces of the support columns, a portal frame is inserted into the two groups of through holes, a bearing is fixedly mounted at the top of the portal frame, a bolt is fixedly mounted on an inner ring of the bearing, a threaded groove is fixedly formed in one side of each support column, and the bolt penetrates through the bearing and is in threaded connection with the threaded groove; one side fixed mounting of support column has the bracing piece, and the one end fixedly connected with round pin axle of bracing piece, round pin axle rotate be connected with two sets of splint, one side of support column still fixed mounting have two sets of springs. This metal part positioner can fix a position the metal part product of equidimension not and press from both sides tightly, prevents to drop in the production damage.

Description

Metal part positioning device

Technical Field

The utility model relates to the technical field of metal part positioning, in particular to a metal part positioning device.

Background

The wire cutting technology is an advanced silicon material processing technology in the world at present, and the principle of the wire cutting technology is that a steel wire running at a high speed drives cutting edge materials attached to the steel wire or a diamond wire is directly adopted to rub a workpiece to be processed, so that the purpose of wire cutting is achieved.

In the wire cut production, metal parts machining is as its main product of producing, it is tight to often fix a position metal parts, prevent metal parts skew at the in-process of processing, current metal parts positioner majority can only satisfy the product of same model, if will process the product of equidimension not, it is tight to fix a position to change positioner, run into different shapes or the anomalous metal parts of shape, and the metal parts surface is more level and smooth, so, the unable effectual metal parts of fixing of a lot of clamping device, lead to metal parts to drop from fixing device.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a metal part positioning device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: a metal part positioning device comprises a hanging plate, wherein a cylinder is fixedly installed on one side of the hanging plate, a sliding rail is fixedly connected to the telescopic end of the cylinder, and two groups of sliding blocks are slidably connected to the lower portion of the sliding rail; a support column is fixedly installed on one side of each of the two groups of sliding blocks, two groups of through holes are formed in the side surface of each support column, a portal frame is slidably inserted into the two groups of through holes, a bearing is fixedly installed on one side of the portal frame, a bolt is fixedly installed on the inner ring of the bearing, a threaded groove is fixedly formed in one side of each support column, and one end of the bolt is in threaded connection with the threaded groove; the supporting structure is characterized in that a supporting rod is fixedly mounted on one side of the supporting column, a pin shaft is fixedly connected to one end of the supporting rod, the pin shaft is rotatably connected with two groups of clamping plates, two groups of springs are fixedly mounted on one side of the supporting column, and one ends of the two groups of springs are fixedly connected with the two groups of clamping plates respectively.

By adopting the technical scheme: through installation slide rail, slider, support column, portal frame, bearing, bolt, thread groove, splint and round pin axle, can fix a position the clamp tightly to not the metal parts product of equidimension.

Preferably, a round hole is formed in the middle of the top of the portal frame, and the bearing is fixedly installed in the round hole.

By adopting the technical scheme: the device is used for fixing the bearing and preventing conflict with a portal frame when the bolt is rotated.

Preferably, one side of the clamping plate is fixedly connected with an arc-shaped plate through a screw.

By adopting the technical scheme: better fit the product.

Preferably, a rubber pad is fixedly adhered to one side of the arc-shaped plate, and anti-skid grains are arranged on the surface of the rubber pad.

By adopting the technical scheme: can prevent damage product when pressing from both sides tightly through the installation rubber pad, through setting up anti-skidding line, increase roughness, effectively prevent to break away from.

Preferably, a limiting plate is fixedly mounted on one side of the clamping plate.

By adopting the technical scheme: when the clamping plate is prevented from rotating, the two ends of the portal frame are separated from the clamping plate.

Preferably, the angle between the two sets of clamping plates is not less than 120 °.

By adopting the technical scheme: the rotation angles of the two groups of splints are limited.

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

this metal part positioner through installation slide rail, slider, support column, portal frame, bearing, bolt, thread groove, splint, bracing piece, round pin axle and arc, can fix a position the not metal part product of equidimension and press from both sides tightly, prevents through the installation rubber pad that the product is damaged at the tight in-process of clamp, increased with the frictional force of product, effectual fixed metal part avoids dropping and causes the damage.

Drawings

FIG. 1 is a front view of a metal part positioning device of the present invention;

FIG. 2 is a side view of a metal part positioning device of the present invention;

FIG. 3 is a cross-sectional view of a support post of the positioning device for metal parts of the present invention;

FIG. 4 is an enlarged view of a positioning device for metal parts according to the present invention;

fig. 5 is a side view of a clamping plate of a metal part positioning device of the utility model.

In the figure: 1. hanging the plate; 2. a cylinder; 3. a slide rail; 4. a slider; 5. a support pillar; 51. a support bar; 511. a pin shaft; 52. a spring; 6. perforating; 7. a gantry; 71. a bearing; 8. a thread groove; 81. a bolt; 9. a splint; 91. a limiting plate; 10. an arc-shaped plate; 11. and (7) a rubber pad.

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, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-5, the present invention provides a technical solution:

a metal part positioning device comprising: the hanging plate comprises a hanging plate 1, wherein a cylinder 2 is fixedly installed on one side of the hanging plate 1, a sliding rail 3 is fixedly connected with the telescopic end of the cylinder 2, and two groups of sliding blocks 4 are slidably connected with the lower part of the sliding rail 3; a support column 5 is fixedly installed on one side of each of the two groups of sliding blocks 4, two groups of through holes 6 are formed in the side surface of each support column 5, a portal frame 7 is slidably inserted into each of the two groups of through holes 6, a circular hole is formed in the middle of the top of the portal frame 7, a bearing 71 is installed in the circular hole, a bolt 81 is fixedly installed on the inner ring of the bearing 71, a threaded groove 8 is fixedly formed in one side of each support column 5, and one end of the bolt 81 is in threaded connection with the threaded groove 8; one side fixed mounting of support column has bracing piece 51, and one end fixedly connected with round pin axle 511 of bracing piece 51 rotates on the round pin axle 511 and is connected with two sets of splint 9, and the angle between two sets of splint 9 is not less than 120, and one side of support column 5 is fixed mounting still has two sets of springs 52, and the one end of two sets of springs 52 and two sets of splint 9 are fixed connection respectively.

As shown in fig. 1, an arc plate 10 is fixedly connected to one side of the clamping plate 9 through a screw, so that the product can be better attached.

As shown in figure 1, a rubber pad 11 is fixedly and fixedly adhered to one side of an arc-shaped plate 10, anti-slip lines are arranged on the surface of the rubber pad 11, products can be prevented from being damaged when the products are clamped through installing the rubber pad 11, and the anti-slip lines are arranged, so that the surface roughness is increased, and the products are effectively prevented from being separated.

As shown in fig. 1, a limiting plate 91 is fixedly installed on one side of the clamp plate 9 to prevent the two ends of the gantry 7 from being separated from the clamp plate 9 when the clamp plate 9 rotates.

The structure principle is as follows: before production, place the metal parts product in slide rail 3 lower part, earlier slide to the centre simultaneously two sets of sliders 4, when splint 9 is close to the metal parts product, stop slider 4 and slide, rotatory two sets of bolts 81, the rotatory portal frame 7 back-and-forth movement that drives of bolt 81, the portal frame promotes splint 9 and rotates, adjust the angle according to the shape size of metal parts, it presss from both sides tightly to remove slider 4 again, after the processing is accomplished, rotatory bolt 81 makes portal frame 7 break away from with splint 9, the spring pulls back splint 9 simultaneously.

In conclusion, this metal part positioner through installation slide rail 3, slider 4, support column 5, portal frame 7, bearing 71, bolt 81, thread groove 8, splint 9, bracing piece 51, round pin axle 511 and arc 10, can fix a position the clamp tightly to the metal part product of equidimension not, prevents through installation rubber pad 11 that the product is damaged at the tight in-process of clamp, has increased the frictional force with the product, and effectual fixed metal part avoids dropping and causes the damage.

The parts not involved in the present invention are the same as or can be implemented by the prior art. 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A metal part positioning device is characterized in that: the hanging plate comprises a hanging plate (1), wherein a cylinder (2) is fixedly installed on one side of the hanging plate (1), a sliding rail (3) is fixedly connected with the telescopic end of the cylinder (2), and two groups of sliding blocks (4) are connected to the lower portion of the sliding rail (3) in a sliding manner;

supporting columns (5) are fixedly mounted on one sides of the two groups of sliding blocks (4), two groups of through holes (6) are formed in the side faces of the supporting columns (5), a portal frame (7) is inserted into the two groups of through holes (6) in a sliding mode, a bearing (71) is fixedly mounted on one side of the portal frame (7), a bolt (81) is fixedly mounted on the inner ring of the bearing (71), a threaded groove (8) is fixedly formed in one side of each supporting column (5), and one end of the bolt (81) is in threaded connection with the threaded groove (8);

one side fixed mounting of support column (5) has bracing piece (51), the one end fixedly connected with round pin axle (511) of bracing piece (51), it is connected with two sets of splint (9) to rotate on round pin axle (511), one side of support column (5) is fixed mounting still has two sets of springs (52), and is two sets of the one end and the two sets of spring (52) splint (9) fixed connection respectively.

2. A metal part positioning device as set forth in claim 1, wherein: a round hole is formed in the middle of the top of the portal frame (7), and the bearing (71) is fixedly installed in the round hole.

3. A metal part positioning device as set forth in claim 1, wherein: one side of the clamping plate (9) is fixedly connected with an arc-shaped plate (10) through a screw.

4. A metal part positioning device as set forth in claim 3, wherein: a rubber pad (11) is fixedly adhered to one side of the arc-shaped plate (10), and anti-skid grains are arranged on the surface of the rubber pad (11).

5. A metal part positioning device as set forth in claim 1, wherein: one side fixed mounting of splint (9) has limiting plate (91).

6. A metal part positioning device as defined in claim 1, wherein: the angle between the two sets of clamping plates (9) is not less than 120 degrees.