CN215149245U - Manipulator clamping device with adjustable manipulator distance - Google Patents

Abstract

The utility model discloses a manipulator clamping device with adjustable manipulator distance, diaphragm including two upper and lower distributions, two diaphragm one side is fixed with first riser and second riser through the bolt respectively, and the second spout has been seted up to first riser front end, and sliding connection has two second sliders in the second spout, rotates through the bearing in the second spout to be connected with the screw rod, has seted up a set of reverse screw thread on the screw rod, runs through threaded connection between screw rod and the second slider, and second slider front end is provided with splint, is provided with link gear on the diaphragm. The utility model discloses in, rotate the screw rod, under reverse screw thread's effect for two second sliders carry out the removal of keeping away from each other or being close to along the second spout, drive two splint then and be close to each other or keep away from, thereby make the distance between two splint adjustable, thereby can press from both sides and get the article of equidimension not.

Description

Manipulator clamping device with adjustable manipulator distance

Technical Field

The utility model relates to a manipulator technical field especially relates to a manipulator clamping device with adjustable manipulator distance.

Background

A robot is an automatic manipulator that simulates some of the motion functions of a human hand and arm to grasp, transport objects or manipulate tools according to a fixed program. The robot has the characteristics that various expected operations can be completed through programming, and the advantages of the robot and the manipulator are combined in structure and performance. The manipulator is the earliest occurring industrial robot, and is also the earliest occurring modern robot.

The manipulator can replace the heavy labor of people to realize the mechanization and automation of production, can operate under the harmful environment to protect the personal safety, so the manipulator is widely applied to departments of mechanical manufacturing, metallurgy, electronics, light industry, atomic energy and the like, and the existing manipulator can only grab articles with fixed size generally, so the corresponding improvement is made for the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the manipulator clamping device with adjustable manipulator distance that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a manipulator clamping device with adjustable manipulator distance, includes the manipulator main part and two diaphragms that distribute from top to bottom, two diaphragm one side is fixed with riser and second riser through the bolt respectively, and the second spout has been seted up to the riser front end, and sliding connection has two second sliders in the second spout, rotates through the bearing in the second spout and is connected with the screw rod, has seted up a set of reverse screw thread on the screw rod, runs through threaded connection between screw rod and the second slider, and second slider front end is provided with splint, is provided with the link gear on the diaphragm.

Preferably, a third sliding groove is formed in the rear end of the second vertical plate, two third sliding blocks are connected in the third sliding groove in a sliding mode, and the clamping plate, the second sliding block and the third sliding blocks are connected in a rotating mode through bearings.

Preferably, the linkage mechanism is characterized in that first sliding grooves are formed in the inner end face of the transverse plate, the same first sliding block is connected in the two first sliding grooves in a sliding mode, one side, close to the first sliding block, of the clamping plate is fixedly provided with a fixed block through a bolt, and the fixed block and the first sliding block are rotatably connected with the same connecting rod through a bearing.

Preferably, one side, far away from the connecting rod, of the first sliding block is fixedly provided with a mounting column through a bolt.

Preferably, a fourth sliding groove is formed in the inner end face of one of the clamping plates, two fourth sliding blocks are connected in the fourth sliding groove in a sliding mode, the same spring is fixed between the fourth sliding block and the inner wall of the fourth sliding groove through bolts, and a first limiting plate is fixed at the bottom of the fourth sliding block through bolts.

Preferably, the bottom of the first limiting plate is fixed with second limiting plates through bolts, the two second limiting plates are distributed in a splayed shape, and inclined parts are arranged on the second limiting plates.

Preferably, a plurality of ball grooves which are uniformly distributed are formed in the inner side of the first limiting plate, and balls are movably connected in the ball grooves.

The utility model has the advantages that:

1. the device is provided with the screw rod, can rotate the screw rod, under reverse screw thread's effect for two second sliders are along the second spout, keep away from each other or the removal that is close to, drive two splint then and are close to each other or keep away from, thereby make the distance between two splint adjustable, thereby can press from both sides and get the article of equidimension not.

2. Be provided with first limiting plate among the device, can be after utilizing splint to clip article, promote first limiting plate and second limiting plate through the spring, carry out spacing package clamp with article from the side direction, thereby effectively prevent that article are crooked, thereby improve and press from both sides the effect of getting, and two second limiting plates are splayed and distribute, the position in the middle of article entering into two first limiting plates of can being convenient for, improve and press from both sides the precision of getting, and be provided with the rake, can avoid the position that the second limiting plate has restricted another splint, but avoid the contained angle degree to diminish.

3. Be provided with ball groove and ball among the device, can reduce the frictional resistance of first limiting plate to article to avoid when splint loosen, article are cliied because the effect of spring, are difficult to drop.

Drawings

Fig. 1 is a schematic view of an overall structure of a manipulator clamping device with an adjustable manipulator distance according to the present invention;

fig. 2 is a schematic view of a clamping plate mounting structure of a manipulator clamping device with an adjustable manipulator distance according to the present invention;

fig. 3 is a schematic view of an internal structure of a manipulator clamping device with an adjustable manipulator distance according to the present invention;

fig. 4 is a schematic view of an internal structure of a second vertical plate of the manipulator clamping device with an adjustable manipulator distance according to the present invention;

fig. 5 is a schematic view of the internal structure of a clamping plate of a manipulator clamping device with an adjustable manipulator distance according to embodiment 2 of the present invention.

In the figure: 1. a transverse plate; 2. a first vertical plate; 3. a second vertical plate; 4. mounting a column; 5. a first slider; 6. a first chute; 7. a second chute; 8. a second slider; 9. a screw; 10. a splint; 11. a fixed block; 12. a connecting rod; 13. a third chute; 14. a third slider; 15. a fourth chute; 16. a fourth slider; 17. a spring; 18. a first limit plate; 19. a second limiting plate; 20. an inclined portion; 21. a ball groove; 22. and a ball.

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.

Example 1

Referring to fig. 1-4, a manipulator clamping device with adjustable manipulator distance, including manipulator main part and two diaphragm 1 that distribute from top to bottom, there are first riser 2 and second riser 3 in two diaphragm 1 one sides through the bolt fastening respectively, second spout 7 has been seted up to 2 front ends of first riser, sliding connection has two second sliders 8 in the second spout 7, rotate through the bearing in the second spout 7 and be connected with screw rod 9, a set of reverse screw thread has been seted up on the screw rod 9, run through threaded connection between screw rod 9 and the second slider 8, second slider 8 front end is provided with splint 10, be provided with the link gear on diaphragm 1.

The utility model discloses in, third spout 13 has been seted up to 3 rear ends of second riser, sliding connection has two third sliders 14 in the third spout 13, all rotate through the bearing between splint 10 and second slider 8 and the third slider 14 and be connected, the link gear is in, first spout 6 has been seted up to the terminal surface in diaphragm 1, sliding connection has same first slider 5 in two first spouts 6, splint 10 is close to 5 one sides of first slider and has fixed block 11 through the bolt fastening, be connected with same connecting rod 12 through the bearing rotation between fixed block 11 and the first slider 5, first slider 5 keeps away from connecting rod 12 one side and has erection column 4 through the bolt fastening.

The working principle is as follows: during the use, rotate screw rod 9, under reverse screw's effect for two second sliders 8 are along second spout 7, keep away from each other or the removal that is close to, drive two splint 10 then and go on being close to each other or keeping away from, thereby make the distance between two splint 10 adjustable, thereby can press from both sides the article of not equidimension of getting.

Example 2

Referring to fig. 1-5, a manipulator clamping device with adjustable manipulator distance, fourth spout 15 has been seted up to terminal surface in one of them splint 10, sliding connection has two fourth sliders 16 in the fourth spout 15, there is same spring 17 through the bolt fastening between fourth slider 16 and the 15 inner walls of fourth spout, there is first limiting plate 18 fourth slider 16 bottom through the bolt fastening, there is second limiting plate 19 first limiting plate 18 bottom through the bolt fastening, two second limiting plates 19 are the splayed and distribute, be provided with rake 20 on the second limiting plate 19, a plurality of evenly distributed's ball groove 21 has been seted up to first limiting plate 18 inboard, swing joint has ball 22 in the ball groove 21.

The working principle is as follows: after utilizing splint 10 to clip article, promote first limiting plate 18 and second limiting plate 19 through spring 17, carry out spacing package clamp with article from the side direction, thereby effectively prevent that article are crooked, thereby improve and press from both sides the effect of getting, and two second limiting plates 19 are splayed and distribute, the position in the middle of two first limiting plates 18 can be convenient for article enter into, improve and press from both sides the precision of getting, and be provided with rake 20, can avoid second limiting plate 19 to restrict the position of another splint 10, avoid can the contained angle degree to diminish, the cooperation of ball groove 21 and ball 22 can reduce the frictional resistance of first limiting plate 18 to article, thereby avoid when splint 10 unclamps, article is because spring 17's effect, by clip, be difficult to drop.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a manipulator clamping device with adjustable manipulator distance, diaphragm (1) that distributes about including manipulator main part and two, a serial communication port, two diaphragm (1) one side is fixed with first riser (2) and second riser (3) through the bolt respectively, second spout (7) have been seted up to first riser (2) front end, sliding connection has two second slider (8) in second spout (7), it is connected with screw rod (9) to rotate through the bearing in second spout (7), a set of reverse thread has been seted up on screw rod (9), run through threaded connection between screw rod (9) and second slider (8), second slider (8) front end is provided with splint (10), be provided with link gear on diaphragm (1).

2. The manipulator clamping device with the adjustable manipulator distance according to claim 1, wherein a third sliding groove (13) is formed in the rear end of the second vertical plate (3), two third sliding blocks (14) are slidably connected in the third sliding groove (13), and the clamping plate (10), the second sliding block (8) and the third sliding blocks (14) are rotatably connected through bearings.

3. The manipulator clamping device with the adjustable manipulator distance according to claim 1, characterized in that the linkage mechanism is provided with first sliding grooves (6) on the inner end surface of the transverse plate (1), the two first sliding grooves (6) are connected with the same first sliding block (5) in a sliding manner, one side of the clamping plate (10) close to the first sliding block (5) is fixed with a fixed block (11) through a bolt, and the fixed block (11) and the first sliding block (5) are rotatably connected with the same connecting rod (12) through a bearing.

4. The manipulator clamping device with adjustable manipulator distance according to claim 3, characterized in that the mounting column (4) is fixed on the side of the first slider (5) away from the connecting rod (12) by a bolt.

5. The manipulator clamping device with the adjustable manipulator distance according to claim 1, wherein a fourth sliding groove (15) is formed in an inner end surface of one of the clamping plates (10), two fourth sliding blocks (16) are connected in the fourth sliding groove (15) in a sliding manner, the same spring (17) is fixed between the fourth sliding block (16) and the inner wall of the fourth sliding groove (15) through a bolt, and a first limiting plate (18) is fixed at the bottom of the fourth sliding block (16) through a bolt.

6. The manipulator distance adjustable manipulator clamping device according to claim 5, wherein a second limiting plate (19) is fixed at the bottom of the first limiting plate (18) through bolts, the two second limiting plates (19) are distributed in a splayed shape, and an inclined part (20) is arranged on each second limiting plate (19).

7. The manipulator clamping device with the adjustable manipulator distance according to claim 5, characterized in that a plurality of ball grooves (21) are uniformly distributed on the inner side of the first limiting plate (18), and balls (22) are movably connected in the ball grooves (21).

Images