CN211334313U

CN211334313U - Arm fixture moulds plastics with antiskid function

Info

Publication number: CN211334313U
Application number: CN201922044312.3U
Authority: CN
Inventors: 王兴雨
Original assignee: Suzhou Rubinstein Robot Technology Co ltd
Current assignee: Suzhou Rubinstein Robot Technology Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-08-25
Anticipated expiration: 2029-11-22

Abstract

The utility model belongs to the technical field of mechanical arm equipment, a mechanical arm fixture of moulding plastics with antiskid function is disclosed, including the control box, the one end swing joint of control box has the tongs, the bottom of tongs is provided with the limiting plate, the bottom fixedly connected with bayonet joint of tongs, the surface of limiting plate has seted up the inserting groove, one side fixedly connected with stop block of limiting plate, the bottom of limiting plate is provided with the suction head; the utility model discloses, there is the tongs through the one end swing joint at the control box, and the bottom of tongs is pegged graft and is had the limiting plate, utilizes the installation of being convenient for and dismantles of pegging graft, and the spacing groove has been seted up to the bottom of limiting plate, can make the tongs utilize sectorial spacing groove to press from both sides the material of getting can be fine spacing, and the bottom of limiting plate is provided with the suction head, and when the material was got to the tongs clamp, the material removed in the limiting plate and will.

Description

Arm fixture moulds plastics with antiskid function

Technical Field

The utility model belongs to the technical field of arm equipment, especially, relate to an arm fixture moulds plastics with antiskid function.

Background

The injection molding mechanical arm is an automatic production device which can imitate partial functions of human upper limbs and can automatically control the injection molding mechanical arm so as to convey products or hold tools to perform production operation according to preset requirements. An injection molding mechanical arm clamping mechanism is a machine specially equipped for automation of injection molding production, and can reduce heavy physical labor and improve labor conditions; the injection molding machine has important functions in the aspects of improving the production efficiency of the injection molding machine, reducing the production cost, enhancing the competitiveness of enterprises and the like. However, the current devices have a slip condition during the clamping operation.

Most of the current arm fixture of moulding plastics are, directly snatch the material that will snatch with the gripper hand, and the situation that the material dropped in the manipulator will be caused to take place to the method of directly snatching the material like this, and the material drops at the clamping-process, not only can lead to the damage of material, still can destroy original good operation flow, has brought corresponding trouble for equipment production, has reduced work efficiency, and the normal production that seriously influences equipment goes on. Therefore, a novel clamping mechanism with an anti-skid function for the injection molding mechanical arm is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an arm fixture moulds plastics with antiskid function aims at solving the problem that the manipulator snatchs the material and drops easily among the prior art.

The utility model discloses a realize like this, an arm fixture moulds plastics with antiskid function, including the control box, the one end swing joint of control box has the tongs, the bottom of tongs is provided with the limiting plate, the bottom fixedly connected with bayonet joint of tongs, the inserting groove has been seted up to the surface of limiting plate, one side fixedly connected with of limiting plate blocks the piece, the bottom of limiting plate is provided with the suction head.

Preferably, one end of the suction head is fixedly connected with a communicating pipe, a movable cavity is formed in one side of the communicating pipe, and a spring is arranged on the outer surface of the communicating pipe.

Preferably, a movable hose is arranged on the outer surface of the control box, and one end of the movable hose is fixedly connected with a vent pipe.

Preferably, the other end of the movable hose is fixedly connected with one end of the communicating pipe, and a connecting port is arranged at the top end of the ventilating pipe.

Preferably, the other end of the control box is fixedly connected with a first connecting rod, one end of the first connecting rod is provided with a movable joint, and the bottom end of the movable joint is provided with a second connecting rod.

Preferably, the bottom end of the limiting plate is provided with a limiting groove, and the limiting groove is fan-shaped.

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

1. the utility model discloses, through the one end swing joint in the control box have the tongs, the bottom of tongs is provided with the limiting plate, the bottom fixedly connected with bayonet joint of tongs, the surface of limiting plate has seted up the inserting groove, can make the limiting plate peg graft in the bottom of tongs, convenient to install and dismantle, the bottom of limiting plate has seted up the spacing groove, the shape of spacing groove is fan-shaped, can make the tongs utilize fan-shaped spacing groove to finely carry out spacing to the material of pressing from both sides, the material of pressing from both sides can be restricted in the inside of spacing groove, one side of limiting plate fixedly connected with stops the piece, stop the piece can stop the material to drop when pressing from both sides, the bottom of limiting plate is provided with the suction head, one end fixedly connected with of suction head connects the siphunculus, one side of connecting the siphunculus has seted up the movable, the suction head utilizes the spring and connects the inside that the siphunculus mutually supported and set up can indentation activity chamber to the suction head can be stable adsorb the surface at the material, has ensured that the material can not drop, sets up through mutually supporting of limiting plate and suction head, can make the material that the tongs snatched can not the landing, has avoided present equipment directly to snatch the material and has leaded to the situation of the easy landing of material to appear, has solved present equipment and has snatched unstable problem, has realized equipment antiskid and has stablized the purpose of snatching.

2. The utility model discloses, it has the limiting plate to peg graft through the bottom at the tongs, and the bottom of limiting plate is provided with the suction head again, not only can make equipment can be stable snatch the operation, and its theory of operation and structure are comparatively simple moreover, and the cost of design is lower, is favorable to reducing its manufacturing cost, can carry out the mass production of equipment, is convenient for the utility model discloses a popularize and implement.

It should be understood that the foregoing is a preferred embodiment of the present invention, and it should be noted that modifications and decorations can be made by those skilled in the art without departing from the principle of the present invention, and these modifications and decorations are also considered to be the protection scope of the present invention.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural view of the gripper of the present invention;

fig. 4 is a schematic structural diagram of the limiting plate of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a control box; 2. a gripper; 3. a plug-in connector; 4. a limiting plate; 5. inserting grooves; 6. a blocking block; 7. a suction head; 8. a communicating pipe; 9. a movable cavity; 10. a spring; 11. a flexible hose; 12. a breather pipe; 13. a first connecting rod; 14. a movable joint; 15. a second connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a solution: an injection molding mechanical arm clamping mechanism with an anti-skid function comprises a control box 1, one end of the control box 1 is movably connected with a hand grip 2, the bottom end of the hand grip 2 is provided with a limiting plate 4, the bottom end of the hand grip 2 is fixedly connected with a plug-in connector 3, the outer surface of the limiting plate 4 is provided with a plug-in groove 5, the limiting plate 4 can be plugged in the bottom end of the hand grip 2, the installation and disassembly are convenient, the bottom end of the limiting plate 4 is provided with a limiting groove, the shape of the limiting groove is fan-shaped, the hand grip 2 can well limit clamped materials by utilizing the fan-shaped limiting groove, the clamped materials can be limited in the limiting groove, one side of the limiting plate 4 is fixedly connected with a blocking block 6, the blocking block 6 can block the materials from falling off when the clamping is carried out, the bottom end of the limiting plate 4 is provided with a suction head, the outer surface of the communicating pipe 8 is provided with a spring 10, when the gripper 2 clamps materials, the materials move in the limiting plate 4 to tightly press the suction head 7, the suction head 7 can be retracted into the movable cavity 9 by utilizing the mutually matched arrangement of the spring 10 and the communicating pipe 8, so that the suction head 7 can be stably adsorbed on the outer surface of the materials, the materials are ensured not to fall off, the materials grabbed by the gripper 2 can not fall off by utilizing the mutually matched arrangement of the limiting plate 4 and the suction head 7, the condition that the materials are easy to fall off due to the fact that the materials are directly grabbed by the existing equipment is avoided, the problem that the grabbing of the existing equipment is unstable is solved, the anti-skid and stable grabbing purposes of the equipment are realized, the outer surface of the control box 1 is provided with a movable hose 11, one end of the movable hose 11 is fixedly connected with a vent pipe 12, the top of breather pipe 12 is provided with the connector, can put through the trachea and extract air, and the other end fixedly connected with of control box 1 connects pole 13, and the one end of pole 13 is provided with freely movable joint 14, can carry out the displacement activity, and the bottom of freely movable joint 14 is provided with second connecting rod 15.

In the utility model, a gripper 2 is movably connected at one end of a control box 1, a limiting plate 4 is arranged at the bottom end of the gripper 2, a plug-in connector 3 is fixedly connected at the bottom end of the gripper 2, an insertion groove 5 is arranged on the outer surface of the limiting plate 4, the limiting plate 4 can be inserted at the bottom end of the gripper 2, the mounting and dismounting are convenient, a limiting groove is arranged at the bottom end of the limiting plate 4, the shape of the limiting groove is fan-shaped, the gripper 2 can well limit the clamped materials by utilizing the fan-shaped limiting groove, the clamped materials can be limited in the limiting groove, a blocking block 6 is fixedly connected at one side of the limiting plate 4, the blocking block 6 can block the materials from falling off when clamping, a suction head 7 is arranged at the bottom end of the limiting plate 4, a communicating pipe 8 is fixedly connected at one end of the suction head 7, a movable cavity 9 is, when the gripper 2 grips the materials, the materials move in the limit plate 4 to press the suction head 7, the suction head 7 can retract into the movable cavity 9 by the mutual matching of the spring 10 and the communicating pipe 8, therefore, the suction head 7 can be stably adsorbed on the outer surface of the material, the material is ensured not to fall off, the material grabbed by the gripper 2 can not slide off through the mutual matching arrangement of the limiting plate 4 and the suction head 7, the condition that the material is easy to slide off because the material is directly grabbed by the prior equipment is avoided, the problem of unstable grabbing of the prior equipment is solved, the purposes of skid resistance and stable grabbing of the equipment are realized, the utility model not only can ensure that the equipment can stably grab and operate, and its theory of operation and structure are comparatively simple, and the cost of design is lower, is favorable to reducing its manufacturing cost, can carry out the mass production of equipment, is convenient for the utility model discloses a popularize and implement.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a mechanical arm fixture moulds plastics with antiskid function, includes control box (1), its characterized in that, the one end swing joint of control box (1) has tongs (2), the bottom of tongs (2) is provided with limiting plate (4), the bottom fixedly connected with bayonet joint (3) of tongs (2), inserting groove (5) have been seted up to the surface of limiting plate (4), one side fixedly connected with of limiting plate (4) blocks piece (6), the bottom of limiting plate (4) is provided with suction head (7).

2. The clamping mechanism with the anti-skid function for the injection molding mechanical arm as claimed in claim 1, wherein a through pipe (8) is fixedly connected to one end of the suction head (7), a movable cavity (9) is formed in one side of the through pipe (8), and a spring (10) is arranged on the outer surface of the through pipe (8).

3. An injection molding mechanical arm clamping mechanism with an anti-skid function as claimed in claim 1, wherein a movable hose (11) is arranged on the outer surface of the control box (1), and a vent pipe (12) is fixedly connected to one end of the movable hose (11).

4. An injection molding mechanical arm clamping mechanism with an anti-skid function as claimed in claim 3, wherein the other end of the movable hose (11) is fixedly connected with one end of the communicating pipe (8), and the top end of the ventilating pipe (12) is provided with a connecting port.

5. The clamping mechanism of the mechanical arm with the antiskid function for the injection molding machine as claimed in claim 1, wherein a first connecting rod (13) is fixedly connected to the other end of the control box (1), a movable joint (14) is arranged at one end of the first connecting rod (13), and a second connecting rod (15) is arranged at the bottom end of the movable joint (14).

6. The clamping mechanism with the anti-skid function for the injection molding mechanical arm as claimed in claim 1, wherein a limiting groove is formed at the bottom end of the limiting plate (4), and the limiting groove is fan-shaped.