CN210589354U

CN210589354U - Prevent manipulator of goods slippage

Info

Publication number: CN210589354U
Application number: CN201921357761.7U
Authority: CN
Inventors: 曾文康
Original assignee: Shanghai Junhan Electromechanical Co Ltd
Current assignee: Shanghai Junhan Electromechanical Co Ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-05-22
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses a prevent manipulator of goods slippage, including bottom plate and air pump, the bottom plate top is provided with the air pump, the bottom plate top is fixed with the bearing bar, and the bearing bar left and right sides all is provided with the pneumatic cylinder, the pneumatic cylinder all sets up at the bottom plate top, and the pneumatic cylinder all is connected with the connecting piece through the hydraulic stem, the connecting piece is all fixed at the slide top, and the slide all sets up in the spout, and the spout sets up respectively in the left and right sides of bottom plate simultaneously, the slide bottom all is provided with the gripper, and the gripper is close to one side of bottom plate central point and all is provided with the slipmat, the air pump is fixed in bearing bar upper end rear side, and the air pump is connected with connector top rear side through first. The utility model discloses, through increasing the friction pad increase frictional force, cooperation air pump and sucking disc provide certain adsorption affinity at the top of goods to improve the stability of manipulator at the in-process of transport goods.

Description

Prevent manipulator of goods slippage

Technical Field

The utility model relates to a relevant technical field of manipulator specifically is a prevent manipulator of goods slippage.

Background

The manipulator is an automatic operating device which can imitate some action functions of human hand and arm, and can be used for gripping and conveying article or operating tool according to fixed program, and is characterized by that it can implement various expected operations by means of programming, and has the advantages of both human and manipulator machines in structure and performance.

And at present in the use of pile up neatly machinery hand, some manipulators only have the function of going up and down and centre gripping, lead to the frictional force between manipulator and the goods to reduce when the goods surface is too smooth easily to lead to the goods to drop, cause loss of property.

Therefore, the manipulator for preventing the goods from slipping is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent manipulator of goods slippage through increasing the friction pad increase frictional force, and cooperation air pump and sucking disc provide certain adsorption affinity at the top of goods to improve the stability of manipulator at the in-process of transport goods, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a manipulator for preventing goods from slipping comprises a bottom plate and an air pump, wherein the air pump is arranged above the bottom plate;

the top of the bottom plate is fixedly provided with a bearing rod, the left side and the right side of the bearing rod are respectively provided with a hydraulic cylinder, the hydraulic cylinders are arranged at the top of the bottom plate and are connected with connecting pieces through hydraulic rods, the connecting pieces are all fixed at the top of the sliding plate, the sliding plates are all arranged in sliding grooves, the sliding grooves are respectively formed in the left side and the right side of the bottom plate, the bottom of the sliding plate is provided with a mechanical claw, and one side of the mechanical claw, close to the central point of the bottom plate, is provided with;

the air pump is fixed in bearing bar upper end rear side, and the air pump is connected with connector top rear side through first breather pipe, the connector is fixed at bearing bar outside lower extreme, and the connector bottom is connected with the movable tube through the second breather pipe, the movable tube runs through the bottom plate and is connected with the sucking disc, and the sucking disc upside is provided with the spring, the spring parcel is in the movable tube outside, and the spring setting is between bottom plate bottom and sucking disc.

Air in the connector is managed to find time through the first breather pipe of air pump cooperation to produce the negative pressure in second breather pipe, movable tube and sucking disc, when the sucking disc contacts with the goods top, produce certain adsorption affinity through the sucking disc to the top of goods, the cooperation slipmat can effectively improve the stability in carrying out the handling to the goods.

Preferably, the central axis of the bottom plate and the central axis of the bearing rod are on the same vertical straight line, and the central axis of the bearing rod and the central axis of the connector are on the same vertical straight line.

Through guaranteeing when carrying the goods, the gravity that the goods produced can transmit the bearing bar to the equilibrium, improves the stability of bearing bar and bottom plate in the motion process.

Preferably, the surfaces of the first vent pipe and the second vent pipe are both in a corrugated structure, and 4 second vent pipes are symmetrically arranged.

The first breather pipe and the second breather pipe of corrugated structure are convenient for expand and bend, have improved the security of first breather pipe and second breather pipe at the during operation.

Preferably, the movable pipes are symmetrically arranged in 4 numbers, and the movable pipes are connected with the bottom plate in a sliding manner.

Through sliding connection's mode, be convenient for receive the extrusion of goods at the movable tube, along the bottom plate activity that makes progress, effectively avoid sucking disc and goods to take place the rigidity collision and damage, improved the safety in utilization.

Preferably, the sucking disc and the spring are arranged at equal angles and form a telescopic structure, and 4 sucking discs and springs form the telescopic structure.

Be convenient for through extending structure after the unloading, promote the sucking disc through the resilience of spring and resume to initial position, and the spring can provide certain buffer capacity when sucking disc and goods contact, has improved the convenience of use.

Preferably, pneumatic cylinder, hydraulic stem and connecting piece all are the symmetry and are provided with 2, and pneumatic cylinder, hydraulic stem and connecting piece constitute extending structure.

The sliding plate is driven to horizontally move in the left and right directions in the sliding groove through the hydraulic cylinder and the hydraulic rod matched with the connecting piece, and the practicability is improved.

Preferably, slide, spout, gripper and slipmat all are the symmetry and are provided with 2, and spout, gripper and slipmat constitute sliding structure, and the surface of slipmat is the wave structure simultaneously.

The mechanical claw which moves relatively is matched with the anti-slip mat to clamp the side face of the goods, the anti-slip mat made of soft materials is convenient to deform along with the surface of the goods, accordingly, adaptability is improved, meanwhile, the wavy structure is convenient to improve the friction force of the anti-slip mat, and use safety is improved.

1. The utility model discloses, manage to find time the air in the connector through the first breather pipe of air pump cooperation to produce the negative pressure in second breather pipe, expansion pipe and sucking disc, when the sucking disc contacts with the goods top, produce certain adsorption affinity through the sucking disc to the top of goods, improve the stability of goods when the transport.

2. The utility model discloses, through the extending structure be convenient for after unloading, through the resilience promotion sucking disc of spring resume to initial position, and the spring can provide certain buffer capacity when the sucking disc contacts with the goods, has improved the convenience of use;

3. the utility model discloses, carry out the centre gripping to the side of goods through the gripper cooperation slipmat that is relative movement, and the slipmat of soft material is convenient for follow the surface of goods and is deformed to improve adaptability, the wavy structure is convenient for improve the frictional force of slipmat simultaneously, improves the safety in utilization.

Drawings

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

fig. 2 is a rear view of the present invention;

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

fig. 4 is a schematic side view 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 base plate; 2. a load-bearing bar; 3. an air pump; 4. a first vent pipe; 5. a connector; 6. a second vent pipe; 7. a movable tube; 8. a suction cup; 9. a spring; 10. a hydraulic cylinder; 11. a hydraulic lever; 12. a connecting member; 13. a slide plate; 14. a chute; 15. a gripper; 16. a non-slip mat.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a manipulator for preventing goods from slipping comprises a bottom plate 1 and an air pump 3, wherein the air pump 3 is arranged above the bottom plate 1;

as shown in fig. 1 and 3, a load-bearing rod 2 is fixed on the top of a bottom plate 1, hydraulic cylinders 10 are arranged on the left and right sides of the load-bearing rod 2, the hydraulic cylinders 10 are arranged on the top of the bottom plate 1, the hydraulic cylinders 10 are connected with a connecting piece 12 through hydraulic rods 11, the connecting piece 12 is fixed on the top of a sliding plate 13, the sliding plate 13 is arranged in a sliding groove 14, the sliding grooves 14 are respectively arranged on the left and right sides of the bottom plate 1, mechanical claws 15 are arranged on the bottom of the sliding plate 13, and anti-skid pads 16 are arranged on one sides of the mechanical claws 15 close to the central;

as shown in fig. 4, the air pump 3 is fixed at the rear side of the upper end of the bearing rod 2, the air pump 3 is connected with the rear side of the top of the connector 5 through the first vent pipe 4, the connector 5 is fixed at the lower end of the outer side of the bearing rod 2, the bottom of the connector 5 is connected with the movable pipe 7 through the second vent pipe 6, the movable pipe 7 penetrates through the bottom plate 1 and is connected with the sucker 8, the upper side of the sucker 8 is provided with the spring 9, the spring 9 is wrapped outside the movable pipe 7, and the spring 9 is arranged between the bottom of the bottom plate 1 and the sucker 8.

Through adopting above-mentioned scheme, manage to find time the air in the connector 5 through air pump 3 cooperation first breather pipe 4 to produce the negative pressure in second breather pipe 6, movable tube 7 and sucking disc 8, when sucking disc 8 and the contact of goods top, produce certain adsorption affinity through sucking disc 8 to the top of goods, cooperation slipmat 16 can effectively improve the stability in carrying out the handling to the goods.

Specifically, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, the central axis of the bottom plate 1 and the central axis of the bearing rod 2 are on the same vertical straight line, and the central axis of the bearing rod 2 and the central axis of the connector 5 are on the same vertical straight line.

Through adopting above-mentioned scheme, through ensureing when carrying the goods, the gravity that the goods produced can transmit bearing bar 2 to the equilibrium, when using the device, improves the stability of bearing bar 2 and bottom plate 1 in the motion process.

Specifically, as shown in fig. 1, 2 and 4, the surfaces of the first vent pipe 4 and the second vent pipe 6 are both in a corrugated structure, and 4 second vent pipes 6 are symmetrically arranged.

Through adopting above-mentioned scheme, the first breather pipe 4 and the second breather pipe 6 of corrugated structure are convenient for expand and crooked, when using the device, have improved the security of first breather pipe 4 and second breather pipe 6 at the during operation.

Specifically, as shown in fig. 1, 2, 4 and 5, 4 movable pipes 7 are symmetrically arranged, and the movable pipes 7 are connected with the bottom plate 1 in a sliding manner.

Through adopting above-mentioned scheme, through sliding connection's mode, be convenient for receive the extrusion of goods at activity pipe 7, along the activity that makes progress of bottom plate 1, effectively avoid sucking disc 8 and goods to take place the rigidity collision and damage, when using the device, improved the safety in utilization.

Specifically, as shown in fig. 1, 2, 4 and 5, 4 suction cups 8 and springs 9 are arranged at equal angles, and the suction cups 8 and the springs 9 form a telescopic structure.

Through adopting above-mentioned scheme, be convenient for after unloading through extending structure, kick-back through spring 9 promotes sucking disc 8 and resumes to initial position, and spring 9 can provide certain buffer capacity when sucking disc 8 contacts with the goods, when using the device, has improved the use convenience.

Specifically, as shown in fig. 1, 2, 3, and 4, 2 hydraulic cylinders 10, hydraulic rods 11, and connectors 12 are symmetrically disposed, and the hydraulic cylinders 10, the hydraulic rods 11, and the connectors 12 form a telescopic structure.

Through adopting above-mentioned scheme, drive slide 13 through pneumatic cylinder 10, hydraulic stem 11 cooperation connecting piece 12 and carry out the ascending horizontal migration of left and right sides in spout 14, when using the device, improved the practicality.

Specifically, as shown in fig. 3, 2 sliding plates 13, sliding grooves 14, mechanical claws 15 and non-slip mats 16 are symmetrically arranged, the sliding grooves 14, the mechanical claws 15 and the non-slip mats 16 form a sliding structure, and the surface of the non-slip mats 16 is in a wave-shaped structure.

Through adopting above-mentioned scheme, carry out the centre gripping through the gripper 15 cooperation slipmat 16 of doing relative movement to the side of goods, and the slipmat 16 of soft material is convenient for follow the surface of goods and is deformed to improve adaptability, the wavy structure is convenient for improve slipmat 16's frictional force simultaneously, when using the device, improves the safety in utilization.

The working principle is as follows: when the manipulator for preventing the goods from slipping is used, firstly, the bearing rod 2 is connected with an external moving device, then, an external power supply is switched on, the bearing rod 2 drives the bottom plate 1 to move to the position above the goods to be carried, then, the hydraulic cylinder 10 is started, the hydraulic rods 11 on the two sides are driven to simultaneously move towards the outside, so that the sliding plates 13 on the two sides and the mechanical claw 15 are driven to synchronously move towards the outside, the bottom plate 1 continuously moves downwards, when the sucker 8 is in contact with the top of the goods, the spring 9 begins to shrink, the movable pipe 7 begins to upwards slide, the shrunk spring 9 pushes the sucker 8 to cling to the top of the goods through the self resilience force, then, the hydraulic rods 11 on the two sides are driven to simultaneously move towards the inside through the hydraulic cylinder 10, so that the sliding plates 13 on the two sides and the mechanical claw 15 are driven to synchronously move towards, through the air in the second breather pipe 6, movable tube 7 and the sucking disc 8 of managing to find time simultaneously of first breather pipe 4 and connector 5, make sucking disc 8 hug closely the top of goods, afterwards through the device drive the goods remove can, wherein the model of air pump 3 is TE-14080-K1, and the model of pneumatic cylinder 10 is CDM2B25, accomplishes the use of this manipulator that prevents the goods slippage just so, the utility model relates to a circuit technology is 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent manipulator of goods slippage which characterized in that: the air pump comprises a bottom plate (1) and an air pump (3), wherein the air pump (3) is arranged above the bottom plate (1);

the top of the bottom plate (1) is fixedly provided with a bearing rod (2), hydraulic cylinders (10) are arranged on the left side and the right side of the bearing rod (2), the hydraulic cylinders (10) are arranged on the top of the bottom plate (1), the hydraulic cylinders (10) are connected with a connecting piece (12) through hydraulic rods (11), the connecting piece (12) is fixed on the top of a sliding plate (13), the sliding plate (13) is arranged in a sliding groove (14), the sliding grooves (14) are arranged on the left side and the right side of the bottom plate (1) respectively, the bottom of the sliding plate (13) is provided with a mechanical claw (15), and one side, close to the central point of the bottom plate (1), of the mechanical claw (15) is provided with an anti-skid pad (;

air pump (3) are fixed in bearing bar (2) upper end rear side, and air pump (3) are connected with connector (5) top rear side through first breather pipe (4), connector (5) are fixed at bearing bar (2) outside lower extreme, and connector (5) bottom is connected with movable tube (7) through second breather pipe (6), movable tube (7) run through bottom plate (1) and are connected with sucking disc (8), and sucking disc (8) upside is provided with spring (9), spring (9) parcel is in the movable tube (7) outside, and spring (9) set up between bottom plate (1) bottom and sucking disc (8).

2. The manipulator for preventing the slippage of the goods as claimed in claim 1, wherein: the central axis of the bottom plate (1) and the central axis of the bearing rod (2) are on the same vertical straight line, and the central axis of the bearing rod (2) and the central axis of the connector (5) are on the same vertical straight line.

3. The manipulator for preventing the slippage of the goods as claimed in claim 1, wherein: the surfaces of the first vent pipe (4) and the second vent pipe (6) are both in a corrugated structure, and the number of the second vent pipes (6) is 4.

4. The manipulator for preventing the slippage of the goods as claimed in claim 1, wherein: the movable tubes (7) are symmetrically arranged and 4 movable tubes (7) are connected with the bottom plate (1) in a sliding mode.

5. The manipulator for preventing the slippage of the goods as claimed in claim 1, wherein: sucking disc (8) and spring (9) all are the equal angle and are provided with 4, and sucking disc (8) and spring (9) constitute extending structure.

6. The manipulator for preventing the slippage of the goods as claimed in claim 1, wherein: pneumatic cylinder (10), hydraulic stem (11) and connecting piece (12) all are the symmetry and are provided with 2, and pneumatic cylinder (10), hydraulic stem (11) and connecting piece (12) constitute extending structure.

7. The manipulator for preventing the slippage of the goods as claimed in claim 1, wherein: the sliding plate (13), the sliding groove (14), the mechanical claw (15) and the non-slip mat (16) are symmetrically arranged in 2, the sliding groove (14), the mechanical claw (15) and the non-slip mat (16) form a sliding structure, and meanwhile the surface of the non-slip mat (16) is of a wave-shaped structure.