CN214290495U - Quick positioning device for sheet metal part machining - Google Patents

Abstract

The utility model belongs to the technical field of sheet metal part processing, in particular to a quick positioning device for sheet metal part processing, which comprises a base, wherein the top of the base is symmetrically provided with a moving groove, a first movable plate and a second movable plate are respectively arranged in the moving groove, disc clamping plates are symmetrically arranged on one sides of the first movable plate and the second movable plate, and a convex block is arranged on the side surface of each disc clamping plate; a roll shaft is arranged below the disc clamping plate, convex ribs are uniformly arranged on the side edge of the roll shaft, and the convex ribs are meshed and connected with the convex blocks; two ends of the roll shaft are fixedly connected with connecting shafts, and one end of each connecting shaft is respectively and rotatably connected with the first movable plate and the second movable plate; a vertical plate is fixedly connected to one side, close to the first movable plate, of the top of the base, a driving motor is mounted on the vertical plate, a rotating shaft is fixedly connected to the output end of the driving motor, and one end of the rotating shaft penetrates through the first movable plate and is fixedly connected with a connecting shaft; the utility model is suitable for a sheet metal component to different specifications fixes a position, and the upset processing of being convenient for after fixing a position, and convenient to use has improved machining efficiency.

Description

Quick positioning device for sheet metal part machining

Technical Field

The utility model relates to a sheet metal component processing technology field specifically is a sheet metal component processing is with quick positioner.

Background

The sheet metal processing is a hinge technology which is required to be held by a sheet metal technical staff, and is also an important process for forming sheet metal products. The sheet metal processing includes traditional cutting, blanking, bending and pressing and other methods and technological parameters, various cold stamping die structures and technological parameters, various equipment working principles and operation methods, a new stamping technology and a new process, and the sheet metal processing of the part is called sheet metal processing.

The positioning device is needed to position the metal plate in the sheet metal machining process, so that the metal plate is prevented from moving in the machining process to influence the machining effect, the existing positioning device cannot position the metal plates with different specifications, and the application range is small; in addition, after the metal plate is positioned, the metal plate is difficult to turn over and process, so that the use is inconvenient, and the processing efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sheet metal component processing is with quick positioner to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a quick positioning device for sheet metal part machining comprises a base, wherein moving grooves are symmetrically formed in the top of the base, a first moving plate and a second moving plate are respectively arranged in the two moving grooves in a sliding mode, disc clamping plates are symmetrically arranged on one sides, opposite to the first moving plate and the second moving plate, of the first moving plate, and convex blocks are arranged on the side faces of the disc clamping plates in a circular array; a roll shaft is arranged below the disc clamping plate, convex edges are uniformly arranged on the side edge of the roll shaft, and the convex edges are meshed and connected with the convex blocks; two ends of the roll shaft are fixedly connected with connecting shafts, and one ends of the connecting shafts, far away from the roll shaft, are respectively and rotatably connected with the first movable plate and the second movable plate; one side rigid coupling that the base top is close to first fly leaf has the riser, and fixed mounting has driving motor on the riser, and driving motor's output rigid coupling has the axis of rotation, and first fly leaf and connecting axle rigid coupling are passed to the one end that driving motor was kept away from to the axis of rotation.

Preferably, guide sliding rods are transversely arranged in the two moving grooves and respectively penetrate through the first movable plate and the second movable plate.

Preferably, the first movable plate and the second movable plate are both provided with through holes for penetrating through the guide sliding rods, and the through holes are in sliding connection with the guide sliding rods.

Preferably, an air cylinder is fixedly installed between one side of the first movable plate and the second movable plate, which are far away from each other, and the inner side wall of the movable groove.

Preferably, the two disc clamping plates are rotatably connected with the first movable plate and the second movable plate through bearings.

Preferably, rubber protective pads are laid on the opposite sides of the two disc clamping plates.

Preferably, an upper material receiving groove and a lower material receiving groove are arranged below the roller shaft in an up-and-down parallel mode, one end of the upper material receiving groove is fixedly connected with the second movable plate, and the lower material receiving groove is fixedly connected with the first movable plate.

Preferably, the first movable plate is provided with a through hole for the rotating shaft to pass through, and the through hole is rotatably connected with the rotating shaft.

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

1. the utility model has the advantages that by starting the cylinder, the piston end of the cylinder drives the first movable plate and the second movable plate to be close to each other, the metal plate can be clamped and positioned, the operation is simple, and the positioning is rapid; the distance between the first movable plate and the second movable plate is adjustable, so that the positioning device is suitable for positioning metal plates of different specifications, and is wide in applicability and convenient to use.

2. The utility model discloses in through starting driving motor, driving motor's output drives the axis of rotation and rotates, and the axis of rotation passes through the connecting axle and drives the roller rotation, and the roller drives the rotation of disc splint through the cooperation of bead and lug, and the disc splint drive the sheet metal rotation of centre gripping, and then conveniently carries out upset processing to sheet metal to the machining efficiency of sheet metal component has been improved greatly.

3. The utility model discloses a well through parallel arrangement about being equipped with connect the silo and connect the silo down, can collect sheet metal and add the piece that produces man-hour, and then improved positioner's cleanliness.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the disc clamp plate of the present invention;

fig. 3 is a schematic structural view of the roller shaft of the present invention.

In the figure: 1. a base; 2. a moving groove; 3. a first movable plate; 4. a first movable plate; 5. a disc clamp plate; 6. a bump; 7. a roll shaft; 8. a rib; 9. a connecting shaft; 10. a vertical plate; 11. a drive motor; 12. A rotating shaft; 13. a guide slide bar; 14. perforating; 15. a cylinder; 16. a bearing; 17. a rubber protective pad; 18. an upper material receiving groove; 19. a material receiving groove is connected downwards; 20. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a quick positioning device for sheet metal part machining comprises a base 1, wherein moving grooves 2 are symmetrically formed in the top of the base 1, a first moving plate 3 and a second moving plate 4 are respectively arranged in the two moving grooves 2 in a sliding mode, disc clamping plates 5 are symmetrically arranged on one sides, opposite to the first moving plate 3 and the second moving plate 4, of the first moving plate 3, and convex blocks 6 are arranged on the side faces of the disc clamping plates 5 in a circular array; a roller shaft 7 is arranged below the disc clamping plate 5, convex ribs 8 are uniformly arranged on the side edge of the roller shaft 7, and the convex ribs 8 are meshed and connected with the convex blocks 6; two ends of the roller shaft 7 are fixedly connected with connecting shafts 9, and one ends of the connecting shafts 9 far away from the roller shaft 7 are respectively and rotatably connected with the first movable plate 3 and the second movable plate 4; one side rigid coupling that the top of base 1 is close to first fly leaf 3 has riser 10, and fixed mounting has driving motor 11 on the riser 10, and driving motor 11's output rigid coupling has axis of rotation 12, and first fly leaf 3 and connecting axle 9 rigid coupling are passed to the one end that driving motor 11 was kept away from to axis of rotation 12.

Further, guide sliding rods 13 are transversely arranged in the two moving grooves 2, and the guide sliding rods 13 respectively penetrate through the first movable plate 3 and the second movable plate 4.

Further, the first movable plate 3 and the second movable plate 4 are both provided with a through hole 14 for the guide sliding rod 13 to penetrate through, the through hole 14 is connected with the guide sliding rod 13 in a sliding manner, and the guide sliding rod 13 plays a role in guiding, so that the first movable plate 3 and the second movable plate 4 can move stably along the guide sliding rod 13.

Further, a cylinder 15 is fixedly installed between one side of the first flap 3 and the second flap 4 away from each other and the inner side wall of the moving slot 2.

Further, both of the disc clamping plates 5 are rotatably connected with the first movable plate 3 and the second movable plate 4 through bearings 16.

Furthermore, rubber protection pads 17 are laid on the opposite sides of the two disc clamping plates 5, so that the protection effect is achieved, and the metal plates to be processed are prevented from being worn.

Further, an upper material receiving groove 18 and a lower material receiving groove 19 are arranged below the roller shaft 7 in an up-and-down parallel mode, one end of the upper material receiving groove 18 is fixedly connected with the second movable plate 4, and the lower material receiving groove 19 is fixedly connected with the first movable plate 3.

Further, a through hole 20 for the rotating shaft 12 to pass through is formed in the first movable plate 3, and the through hole 20 is rotatably connected with the rotating shaft 12.

The working principle is as follows: when the device is used, a metal plate to be processed is placed between the two disc clamping plates 5, the air cylinder 15 is started, and the piston end of the air cylinder 15 drives the first movable plate 3 and the second movable plate 4 to be close to each other and clamps and positions the metal plate, so that the operation is simple and the positioning is rapid; the distance between the first movable plate 3 and the second movable plate 4 is adjustable, so that the positioning device is further suitable for positioning metal plates with different specifications, and is wide in applicability and convenient to use; through starting driving motor 11, driving motor 11's output drives axis of rotation 12 and rotates, and axis of rotation 12 passes through connecting axle 9 and drives roller 7 and rotate, and roller 7 drives disc splint 5 through the cooperation of bead 8 with lug 6 and rotates, and disc splint 5 drives the sheet metal rotation of centre gripping, and then conveniently carries out upset processing to sheet metal to the machining efficiency of sheet metal component has been improved greatly.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

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 (8)

1. A quick positioning device for sheet metal part machining is characterized by comprising a base (1), wherein moving grooves (2) are symmetrically formed in the top of the base (1), a first moving plate (3) and a second moving plate (4) are respectively arranged in the two moving grooves (2) in a sliding mode, disc clamping plates (5) are symmetrically arranged on one sides, opposite to the second moving plate (4), of the first moving plate (3), and convex blocks (6) are arranged on the side faces of the disc clamping plates (5) in a circular array; a roll shaft (7) is arranged below the disc clamping plate (5), a plurality of convex ribs (8) are uniformly arranged on the side edge of the roll shaft (7), and the convex ribs (8) are meshed and connected with the convex blocks (6); two ends of the roll shaft (7) are fixedly connected with connecting shafts (9), and one ends, far away from the roll shaft (7), of the connecting shafts (9) are respectively and rotatably connected with the first movable plate (3) and the second movable plate (4); one side rigid coupling that base (1) top is close to first fly leaf (3) has riser (10), and fixed mounting has driving motor (11) on riser (10), and the output rigid coupling of driving motor (11) has axis of rotation (12), and the one end that driving motor (11) were kept away from in axis of rotation (12) passes first fly leaf (3) and connecting axle (9) rigid coupling.

2. The quick positioning device for sheet metal part machining according to claim 1, characterized in that: guide sliding rods (13) are transversely arranged in the two moving grooves (2), and the guide sliding rods (13) respectively penetrate through the first movable plate (3) and the second movable plate (4) to be arranged.

3. The quick positioning device for sheet metal part machining according to claim 1, characterized in that: the first movable plate (3) and the second movable plate (4) are both provided with through holes (14) for penetrating through the guide sliding rods (13), and the through holes (14) are connected with the guide sliding rods (13) in a sliding mode.

4. The quick positioning device for sheet metal part machining according to claim 1, characterized in that: and an air cylinder (15) is fixedly arranged between one side, far away from each other, of the first movable plate (3) and the second movable plate (4) and the inner side wall of the movable groove (2).

5. The quick positioning device for sheet metal part machining according to claim 1, characterized in that: the two disc clamping plates (5) are rotatably connected with the first movable plate (3) and the second movable plate (4) through bearings (16).

6. The quick positioning device for sheet metal part machining according to claim 1, characterized in that: and rubber protective pads (17) are paved on the opposite sides of the two disc clamping plates (5).

7. The quick positioning device for sheet metal part machining according to claim 1, characterized in that: an upper material receiving groove (18) and a lower material receiving groove (19) are arranged below the roller shaft (7) in an up-and-down parallel mode, one end of the upper material receiving groove (18) is fixedly connected with the second movable plate (4), and the lower material receiving groove (19) is fixedly connected with the first movable plate (3).

8. The quick positioning device for sheet metal part machining according to claim 1, characterized in that: the first movable plate (3) is provided with a through hole (20) for the rotating shaft (12) to pass through, and the through hole (20) is rotatably connected with the rotating shaft (12).

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