CN212947865U

CN212947865U - Manipulator anchor clamps of snatching brake disc on at uniform velocity belt line

Info

Publication number: CN212947865U
Application number: CN202021553380.9U
Authority: CN
Inventors: 孙文鹏
Original assignee: Shandong Luda Auto Parts Co ltd
Current assignee: Shandong Luda Auto Parts Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-04-13
Anticipated expiration: 2030-07-30

Abstract

The utility model relates to a manipulator anchor clamps of snatching brake disc on at uniform velocity belt line belongs to the manipulator anchor clamps technical field of brake disc, including manipulator connecting plate, connecting plate and mounting panel, connecting plate top and manipulator connecting plate fixed connection, bottom and mounting panel fixed connection are equipped with at least three spout on the mounting panel, are equipped with swing joint's electromagnetic clamp in the spout, manipulator connecting plate one end is connected with the connecting plate, is equipped with the manipulator installation department on the other end, this simple structure, the operation of being convenient for, utilize compression spring elasticity, increased the contact surface strength when snatching, more do benefit to magnet and adsorb; a large margin is left for the dynamic grabbing height by lengthening the positioning shaft, so that the rigid damage to the fixture and the robot is reduced; the electromagnet perfectly covers brake discs of all models, and can be adsorbed from the front side or the back side; the rubber pad reduces the impact force, reduces the noise.

Description

Manipulator anchor clamps of snatching brake disc on at uniform velocity belt line

Technical Field

The utility model relates to a snatch manipulator anchor clamps of brake disc on at uniform velocity belt line, it belongs to the manipulator anchor clamps technical field of brake disc.

Background

The scheme of current snatching brake disc divide into two kinds basically, one kind is to utilize the cylinder clamp to get, one kind is to utilize the magnet to absorb, but these two kinds of schemes can not satisfy the brake disc and snatch under the motion condition at present. When a brake disc passes through the belt line under the existing condition, if the brake disc is grabbed by the air cylinder, the front end of the air claw can impact the belt line when the large end of the brake disc faces upwards, and the clamp and the joint robot driving the clamp are damaged. If the fixed magnet is adopted, when the brake disc passes through the belt line, different states exist, such as inclination or small contact area, and the like, at the moment, the magnet may impact the brake disc or cannot be attracted after contacting the brake disc.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the not enough of existence among the above-mentioned prior art, provide a manipulator anchor clamps that snatch the brake disc on the uniform velocity belt line.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

the utility model provides a snatch manipulator anchor clamps of brake disc on at uniform velocity belt line, includes manipulator connecting plate, connecting plate and mounting panel, connecting plate top and manipulator connecting plate fixed connection, bottom and mounting panel fixed connection are equipped with at least three spout on the mounting panel, are equipped with swing joint's electromagnetic clamp in the spout, manipulator connecting plate one end is connected with the connecting plate, is equipped with the manipulator installation department on the other end.

Preferably, the electromagnetic fixture comprises a lengthened positioning shaft installed in the sliding groove, the lengthened positioning shaft is sequentially provided with a counter bore positioning sleeve, a linear bearing, a screw hole positioning sleeve and a compression spring from top to bottom, the linear bearing is located between the lengthened positioning shaft and the sliding groove, the counter bore positioning sleeve is located above the mounting plate, the screw hole positioning sleeve is located below the mounting plate, and the bottom end of the lengthened positioning shaft is provided with an electromagnet fixedly connected with the electromagnet.

Preferably, the spout both sides all are equipped with the locking spout, are equipped with the tight handle of holding in a position adjustable in the locking spout, and the tight handle of holding in a position adjustable runs through in counter bore position sleeve, locking spout and screw position sleeve are connected.

Preferably, a stop block is arranged above the counter bore positioning sleeve.

Preferably, a rubber pad is arranged between the counter bore positioning sleeve and the stop block.

Preferably, an angle connecting block is arranged between the manipulator connecting plate and the connecting plate.

Preferably, the diameter of the electromagnet 46 is 90mm to 120 mm.

Compared with the prior art, the beneficial effects of the utility model are that: the structure is simple, the operation is convenient, the contact surface force during grabbing is increased by utilizing the elasticity of the compression spring, and the magnet adsorption is facilitated; a large margin is left for the dynamic grabbing height by lengthening the positioning shaft, so that the rigid damage to the fixture and the robot is reduced; the electromagnet perfectly covers brake discs of all models, and can be adsorbed from the front side or the back side; the rubber pad reduces the impact force, reduces the noise.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a cross-sectional view of the electromagnetic clamp of the present invention.

In the figure, 1, a mechanical arm connecting plate; 2. a connecting plate; 3. mounting a plate; 31. a chute; 32. locking the sliding chute; 4. an electromagnetic clamp; 41. lengthening the positioning shaft; 42. a linear bearing; 43. a counter bore locating sleeve; 44. a screw hole positioning sleeve; 45. a compression spring; 46. an electromagnet; 47. a stopper; 48. the adjustable fastening handle; 5. an angle connecting block; 6. a manipulator mounting part.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1-3, a manipulator fixture for grabbing a brake disc on a uniform speed belt line comprises a manipulator connecting plate 1, a connecting plate 2 and a mounting plate 3, wherein the top end of the connecting plate 2 is fixedly connected with the manipulator connecting plate 1, the bottom end of the connecting plate is fixedly connected with the mounting plate 3, at least three sliding grooves 31 are formed in the mounting plate 3, an electromagnetic fixture 4 which is movably connected is arranged in each sliding groove 31, one end of the manipulator connecting plate 1 is connected with the connecting plate 2, and a manipulator mounting portion 6 is arranged at the other end.

Electromagnetic clamp 4 is including installing extension locating shaft 41 in spout 31, and extension locating shaft 41 top-down is equipped with counter bore position sleeve 43, linear bearing 42, screw position sleeve 44 and compression spring 45 in proper order, and linear bearing 42 is located between extension locating shaft 41 and the spout 31, counter bore position sleeve 43 is located the mounting panel 3 top, screw position sleeve 44 is located the mounting panel 3 below, extension locating shaft 41 bottom is equipped with fixed connection's electro-magnet 46.

The two sides of the sliding groove 31 are both provided with locking sliding grooves 32, adjustable fastening handles 48 are arranged in the locking sliding grooves 32, and the adjustable fastening handles 48 penetrate through the counter bore positioning sleeve 43 and the locking sliding grooves 32 to be connected with the screw hole positioning sleeve 44.

A stop block 47 is arranged above the counter bore positioning sleeve 43.

A rubber pad is arranged between the counter bore positioning sleeve 43 and the stop block 47.

An angle connecting block 5 is arranged between the manipulator connecting plate 1 and the connecting plate 2.

The diameter of the electromagnet 46 is 90mm-120 mm.

The working principle is as follows:

manipulator connecting plate 1 is connected with the robot, make electromagnetic fixture 4 be located at the uniform velocity belt line top, when snatching the brake disc work piece on the uniform velocity belt line, extension location axle 41 moves down compression spring 45 when snatching, the increase of spring compression strength makes the magnet face hug closely the foundry goods face, utilize electromagnet 46 to magnetize and absorb the foundry goods, thereby extension location axle 41 has increaseed compression spring 45 activity surplus and has avoided hard striking, it promotes the in-process rubber pad and plays the cushioning effect to snatch back extension location axle 41, reduce the striking of the gravity that the anchor clamps received and noise abatement. The positions and the heights of the manipulator connecting plate 1 and the mounting plate 3 are adjusted through the connecting plate 2, so that the electromagnetic clamp 4 can conveniently grab brake discs, can adapt to all models of brake discs, and can grab the brake discs hundreds of percent; the structure is simple, the operation is convenient, the contact surface force during grabbing is increased by utilizing the elasticity of the compression spring 45, and the magnet adsorption is facilitated; a large margin is left for the dynamic grabbing height by lengthening the positioning shaft 41, so that the rigid damage to the fixture and the robot is reduced; the electromagnet 46 adopts a large magnet, perfectly covers brake discs of all models, and can be adsorbed from the front side or the back side; the rubber pad reduces the impact force, reduces the noise.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a snatch manipulator anchor clamps of brake disc on at uniform velocity belt line which characterized in that: including manipulator connecting plate (1), connecting plate (2) and mounting panel (3), connecting plate (2) top and manipulator connecting plate (1) fixed connection, bottom and mounting panel (3) fixed connection are equipped with at least three spout (31) on mounting panel (3), are equipped with swing joint's electromagnetic clamp (4) in spout (31), manipulator connecting plate (1) one end is connected with connecting plate (2), is equipped with manipulator installation department (6) on the other end.

2. The manipulator clamp for grabbing the brake disc on the uniform speed belt line according to claim 1 is characterized in that: electromagnetic clamp (4) are including installing extension location axle (41) in spout (31), and extension location axle (41) top-down is equipped with counter bore position sleeve (43), linear bearing (42), screw position sleeve (44) and compression spring (45) in proper order, and linear bearing (42) are located between extension location axle (41) and spout (31), counter bore position sleeve (43) are located mounting panel (3) top, screw position sleeve (44) are located mounting panel (3) below, extension location axle (41) bottom is equipped with fixed connection's electro-magnet (46).

3. The manipulator clamp for grabbing the brake disc on the uniform speed belt line according to claim 2 is characterized in that: the anti-theft device is characterized in that locking sliding grooves (32) are formed in two sides of each sliding groove (31), adjustable fastening handles (48) are arranged in the locking sliding grooves (32), and the adjustable fastening handles (48) penetrate through the counter bore positioning sleeves (43), the locking sliding grooves (32) and the screw hole positioning sleeves (44) to be connected.

4. The manipulator clamp for grabbing the brake disc on the uniform speed belt line according to claim 2 is characterized in that: and a stop block (47) is arranged above the counter bore positioning sleeve (43).

5. The manipulator clamp for grabbing the brake disc on the uniform speed belt line according to claim 4 is characterized in that: and a rubber pad is arranged between the counter bore positioning sleeve (43) and the stop block (47).

6. The manipulator clamp for grabbing the brake disc on the uniform speed belt line according to claim 2 is characterized in that: the diameter of the electromagnet (46) is 90mm-120 mm.

7. The manipulator clamp for grabbing the brake disc on the uniform speed belt line according to claim 1 is characterized in that: an angle connecting block (5) is arranged between the manipulator connecting plate (1) and the connecting plate (2).