CN214418866U

CN214418866U - Swing arm protection device for plug-in robot

Info

Publication number: CN214418866U
Application number: CN202022467004.4U
Authority: CN
Inventors: 李冰
Original assignee: Tianjin CAS Institute of Advanced Technology
Current assignee: Tianjin CAS Institute of Advanced Technology
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-10-19
Anticipated expiration: 2030-10-30

Abstract

The embodiment of the utility model discloses swing arm protector for grafting robot belongs to protector technical field, including two U-shaped fixed plates, two the relative one side of U-shaped fixed plate all is provided with fixed block, two the arc wall has all been seted up to the relative one side of fixed block. The utility model discloses a fixed block can be dismantled to the bolt, and the setting of arc wall has been seted up to fixed block one side, make can directly protect it through chucking mechanism when the swing arm is circular, only need dismantle the fixed block in the time of the square in the swing arm, can install it through chucking mechanism and use, and set up through the fly leaf, can adjust protector's length, make through such setting, make it be applicable to the swing arm of different shapes and different length, and make the installation and dismantle convenient and fast more through chucking mechanism's setting, and can be applicable to the swing arm of incessant shape and length through it, make no longer need purchase a plurality of protector.

Description

Swing arm protection device for plug-in robot

Technical Field

The embodiment of the utility model provides a relate to protector technical field, concretely relates to swing arm protector for grafting robot.

Background

The robot is an intelligent machine capable of working semi-autonomously or fully autonomously, the earliest robot in history is found in puppet robots built by emperor craftsmen in the soul, the robot has the basic characteristics of perception, decision, execution and the like, can assist or even replace human beings to complete dangerous, heavy and complex work, improves the working efficiency and quality, serves human life, and expands or extends the activity and capacity range of the human beings, and a plug-in swing arm is used in the assembly process of the robot.

Therefore, a swing arm protection device for a plug-in robot is needed, but the existing swing arm protection device can only use one swing arm, so that most manufacturers need to purchase various protection devices to protect the swing arm, the consumption fund is large, the installation is troublesome, and the application range is low.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a swing arm protector for grafting robot to solve among the prior art because current swing arm protector only can use with a swing arm, make most producers need purchase multiple protector and protect the swing arm, and the installation is more troublesome, problem that the range of application is low.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a swing arm protection device for an inserting robot comprises two U-shaped fixed plates, wherein fixed blocks are arranged on opposite sides of the two U-shaped fixed plates, arc-shaped grooves are formed in opposite sides of the two fixed blocks, two bolts are arranged on opposite sides of the two U-shaped fixed plates, one end of each bolt penetrates through the U-shaped fixed plates and is connected with the fixed blocks, two first clamping grooves are formed in opposite sides of the two fixed blocks, two placing grooves are formed in opposite sides of the two U-shaped fixed plates, a first movable plate is arranged in each placing groove, a plurality of grooves are formed in one side, facing the U-shaped fixed plates, of the first movable plate, two fixture block mechanisms are arranged at opposite ends of the two U-shaped fixed plates, U-shaped plates are arranged on opposite sides of the two U-shaped fixed plates, and buffer mechanisms are arranged on opposite sides of the two U-shaped fixed plates, one side of the first movable plate is provided with an extending part, and the opposite ends of the two extending parts are provided with clamping mechanisms;

the fixture block mechanism comprises a lifting plate, a lifting rod is fixedly arranged at the top of the lifting plate, a first fixture block is fixedly arranged at the top of the lifting rod, a fixed plate is sleeved on the surface of the lifting rod, fixed rods are arranged on two sides of the fixed plate, a fixed groove is formed in the bottom of each fixed rod, two first hinge blocks are arranged at the top of the lifting plate, and the first hinge blocks are connected with first movable rods;

the buffer mechanism comprises an energy absorption plate, a buffer spring is arranged on one side of the energy absorption plate, a second movable plate is arranged on one side of the buffer spring, sliding blocks are arranged at two ends of the second movable plate, sliding grooves are formed in one ends of the two sliding blocks, which are in contact with the U-shaped plate, a connecting block is arranged on one side of the second movable plate, and an anti-collision plate is arranged on one side of the connecting block;

the clamping mechanism comprises a second hinging block, the second hinging block is hinged with a second movable rod, a clamping cover is arranged at the top of the second movable rod, a second clamping block is fixedly arranged at the bottom of the clamping cover, a semicircular groove is formed in one side of the second clamping block, a spring groove is formed in one side, facing the extending part, of the second clamping block, a first reset spring is fixedly arranged in the spring groove, and a clamping bead is arranged on one side of the first reset spring.

Furthermore, two second clamping grooves are formed in the opposite sides of the two fixing blocks, and friction pads are arranged in the second clamping grooves.

Furthermore, two opposite sides of the U-shaped plate are embedded with two T-shaped clamping blocks, and one side of each T-shaped clamping block penetrates through the U-shaped fixing plate and extends into the corresponding second clamping groove.

Furthermore, bolt grooves are formed in one sides, facing the U-shaped plates, of the bolts.

Furthermore, one end of the lifting rod penetrating through the U-shaped fixing plate is sleeved with a second return spring.

Furthermore, a rubber cushion is bonded on one side of the anti-collision plate.

Furthermore, an auxiliary pull ring is fixedly arranged at the bottom of the lifting plate.

Further, the movable plate is made of hard memory rubber materials.

The embodiment of the utility model provides a have following advantage:

1. can dismantle the fixed block through the bolt, and the setting of arc wall has been seted up to fixed block one side, make can directly protect it through chucking mechanism when the swing arm is circular, only need to dismantle the fixed block when the square in the swing arm, can install it through chucking mechanism and use, and set up through the fly leaf, can adjust protector's length, make through such setting, make it can be applicable to the swing arm of different shapes and different length, and make installation and dismantlement convenient and fast more through chucking mechanism's setting, and can be applicable to the swing arm of incessant shape and length through it, make no longer need purchase a plurality of protector, make the consumption fund a large amount of reduction.

1. Through buffer gear, and the energy absorption that the energy absorption board in the buffer gear can produce when colliding, and do not hug closely the setting at the U-shaped board through the anticollision board, make when the collision takes place, protection swing arm that can be better, and be the setting that rigid memory rubber material made through the fly leaf, make when receiving the energy that transmits the connecting block by the anticollision board, the fly leaf can not be because of the energy of instantaneous production and the fracture, but can be crooked, and be the setting that rigid memory rubber material made through the fly leaf, make the fly leaf can resume the former state by oneself after a period.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

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

fig. 2 is an enlarged schematic structural view of fig. 1A of the present invention;

fig. 3 is an enlarged schematic structural view of fig. 1B of the present invention;

FIG. 4 is a schematic structural view of the present invention without a fixed block;

in the figure: 1. a U-shaped fixing plate; 2. a fixed block; 3. an arc-shaped slot; 4. a bolt; 5. a placement groove; 6. a first movable plate; 7. a groove; 8. an extension; 9. lifting the plate; 10. lifting a pull rod; 11. a first clamping block; 12. a fixing plate; 13. fixing the rod; 14. fixing grooves; 15. a first hinge block; 16. a first movable bar; 17. A U-shaped plate; 18. an energy absorbing plate; 19. a buffer spring; 20. a second movable plate; 21. a slider; 22. a chute; 23. connecting blocks; 24. an anti-collision plate; 25. a second hinge block; 26. a second movable bar; 27. a cover is clamped; 28. a second fixture block; 29. a semicircular groove; 30. a spring slot; 31. a first return spring; 32. clamping the beads; 33. a second card slot; 34. a T-shaped fixture block; 35. a bolt slot; 36. a second return spring.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached drawings 1-4 of the specification, a swing arm protection device for an inserting robot comprises two U-shaped fixed plates 1, wherein fixed blocks 2 are arranged on opposite sides of the two U-shaped fixed plates 1, arc-shaped grooves 3 are formed on opposite sides of the two fixed blocks 2, two bolts 4 are arranged on opposite sides of the two U-shaped fixed plates 1, one ends of the bolts 4 penetrate through the U-shaped fixed plates 1 and are connected with the fixed blocks 2, two first clamping grooves are arranged on opposite sides of the two fixed blocks 2, two placing grooves 5 are formed on opposite sides of the two U-shaped fixed plates 1, a first movable plate 6 is arranged in each placing groove 5, a plurality of grooves 7 are formed in one side, facing the U-shaped fixed plates 1, of the first movable plate 6, two clamping block mechanisms are arranged at opposite ends of the two U-shaped fixed plates 1, and U-shaped plates 17 are arranged on opposite sides of the two U-shaped fixed plates 1, two the opposite one side of U-shaped board 17 all is provided with buffer gear, first fly leaf 6 one side is provided with extension 8, two the opposite one end of extension 8 all is provided with chucking mechanism.

The fixture block mechanism comprises a lifting plate 9, a lifting rod 10 is fixedly arranged at the top of the lifting plate 9, a first fixture block 11 is fixedly arranged at the top of the lifting rod 10, a fixing plate 12 is sleeved on the surface of the lifting rod 10, fixing rods 13 are arranged on two sides of the fixing plate 12, a fixing groove 14 is formed in the bottom of each fixing rod 13, two first hinging blocks 15 are arranged at the top of the lifting plate 9, and the first hinging blocks 15 are connected with first movable rods 16.

Buffer gear includes energy absorption board 18, energy absorption board 18 one side is provided with buffer spring 19, buffer spring 19 one side is provided with second movable plate 20, second movable plate 20 both ends all are provided with slider 21, two spout 22 has all been seted up to the one end of slider 21 contact U-shaped board 17, second movable plate 20 one side is provided with connecting block 23, connecting block 23 one side is provided with crashproof board 24.

The clamping mechanism comprises a second hinging block 25, the second hinging block 25 is hinged with a second movable rod 26, the top of the second movable rod 26 is provided with a clamping cover 27, the bottom of the clamping cover 27 is fixedly provided with a second clamping block 28, one side of the second clamping block 28 is provided with a semicircular groove 29, one side of the second clamping block 28 facing the extension part 8 is provided with a spring groove 30, the spring groove 30 is internally fixedly provided with a first reset spring 31, and one side of the first reset spring 31 is provided with a clamping bead 32.

As shown in fig. 1, two second locking grooves 33 are formed on opposite sides of the two fixing blocks 2, and a friction pad is disposed in the second locking groove 33, so that the T-shaped locking block 34 is not easy to fall off when being locked into the second locking groove 33.

As shown in fig. 1, two T-shaped locking blocks 34 are embedded in opposite sides of the two U-shaped plates 17, and one side of each T-shaped locking block 34 penetrates through the U-shaped fixing plate 1 and extends into the corresponding second locking groove 33, so that the U-shaped plates 17 can be mounted and dismounted more conveniently and quickly.

As shown in fig. 1, bolt grooves 35 are formed on the sides of the plurality of bolts 4 facing the U-shaped plate 17, so that no gap is formed between the contact surfaces of the U-shaped plate 17 and the U-shaped fixing plate 1.

As shown in fig. 2, one end of the lifting rod 10 penetrating through the U-shaped fixing plate 1 is sleeved with a second return spring 36, so that when the lifting plate 9 is loosened, the lifting rod can be automatically reset through the second return spring 36, and the lifting rod does not need to be manually reset by an operator, so that the operation is simpler.

As shown in fig. 1, a rubber cushion is bonded to one side of the anti-collision plate 24, so as to prolong the service life of the anti-collision plate 24, and the rubber cushion is more conveniently and quickly replaced through the bonding arrangement.

As shown in fig. 2, an auxiliary pull ring is fixedly arranged at the bottom of the lifting plate 9, so that the lifting plate 9 can be more conveniently and quickly extracted when needed.

As shown in fig. 1, the second movable plate 20 is made of a hard memory rubber material, so that when receiving the energy transmitted to the connecting block 23 by the impact preventing plate 24, the second movable plate 20 is not broken by the instantaneously generated energy, but is bent, and the second movable plate 20 can be automatically restored to its original shape after a certain time.

The implementation mode is specifically as follows: when the utility model is used, two second clamping grooves 33 are arranged on the opposite sides of two fixing blocks 2, and a friction pad is arranged in the second clamping grooves 33, so that the device arranged in the clamping grooves can not fall off, two T-shaped clamping blocks 34 are inlaid on the opposite sides of two U-shaped plates 17, one side of each T-shaped clamping block 34 penetrates through the U-shaped fixing plate 1 and extends into the corresponding second clamping groove 33, so that the U-shaped plates 17 can be mounted and dismounted more conveniently and quickly, bolt grooves 35 are arranged on the sides facing the U-shaped plates 17 through a plurality of bolts 4, one end of the lifting rod 10 penetrating through the U-shaped fixing plate 1 is sleeved with a second reset spring 36, one side of the collision plate is bonded with a rubber cushion, and the bottom of the lifting plate 9 is fixedly provided with an auxiliary pull ring, so that when the lifting plate 9 is loosened, the lifting rod can be automatically reset through the second reset spring 36, make it not need the operating personnel manual reset for the operation is more succinct, and the setting that the fly leaf was made for rigid memory rubber material is when receiving the energy that is transmitted connecting block 23 by crashproof board 24, and the fly leaf can not be because of the energy of instantaneous production and fracture, but can be crooked, and can resume the original shape by oneself after the fly leaf a period.

The utility model discloses use as follows: when in use, the fixing block 2 can be selectively installed or not installed according to the shape of the swing arm, if the fixing block 2 needs to be installed, the fixing block 2 is firstly placed at the corresponding position and then fixed through the bolt 4, after the fixation is finished, the buffer mechanism is clamped into a second clamping groove 33 arranged at one side of the fixed block 2 through a T-shaped clamping block 34, after the operation is finished, the swing arm is sleeved with the swing arm, and the swing arm is clamped by using a clamping mechanism, after the operation is finished, if the fixed block 2 is not needed to be installed, the buffering mechanism is clamped into the second clamping groove 33 arranged at one side of the fixed block 2 through the T-shaped clamping block 34, and then the first 6 movable plate is adjusted to reach a proper length, after the swing arm is at a proper length, the swing arm is sleeved with the swing arm, and the swing arm is clamped by using a clamping mechanism, so that the swing arm can be used after the operation is finished.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

Claims

1. The utility model provides a swing arm protector for grafting robot, includes two U-shaped fixed plates (1), its characterized in that: the fixing device is characterized in that fixed blocks (2) are arranged on one opposite sides of the two U-shaped fixed plates (1), arc-shaped grooves (3) are formed in one opposite sides of the two fixed blocks (2), two bolts (4) are arranged on one opposite sides of the two U-shaped fixed plates (1), one ends of the bolts (4) penetrate through the U-shaped fixed plates (1) and are connected with the fixed blocks (2), two first clamping grooves are formed in one opposite sides of the two fixed blocks (2), two placing grooves (5) are formed in one opposite sides of the two U-shaped fixed plates (1), a first movable plate (6) is arranged in each placing groove (5), a plurality of grooves (7) are formed in one side, facing the U-shaped fixed plates (1), of the first movable plate (6), two clamping block mechanisms are arranged at one opposite ends of the two U-shaped fixed plates (1), and U-shaped plates (17) are arranged on one opposite sides of the two U-shaped fixed plates (1), a buffer mechanism is arranged on one side opposite to each of the two U-shaped plates (17), an extension part (8) is arranged on one side of the first movable plate (6), and a clamping mechanism is arranged at one end opposite to each of the two extension parts (8);

the fixture block mechanism comprises a lifting plate (9), a lifting rod (10) is fixedly arranged at the top of the lifting plate (9), a first fixture block (11) is fixedly arranged at the top of the lifting rod (10), a fixed plate (12) is sleeved on the surface of the lifting rod (10), fixed rods (13) are arranged on two sides of the fixed plate (12), a fixed groove (14) is formed in the bottom of each fixed rod (13), two first hinge blocks (15) are arranged at the top of the lifting plate (9), and the first hinge blocks (15) are connected with first movable rods (16);

the buffer mechanism comprises an energy absorption plate (18), a buffer spring (19) is arranged on one side of the energy absorption plate (18), a second movable plate (20) is arranged on one side of the buffer spring (19), sliding blocks (21) are arranged at two ends of the second movable plate (20), sliding grooves (22) are formed in one ends, contacting the U-shaped plate (17), of the two sliding blocks (21), a connecting block (23) is arranged on one side of the second movable plate (20), and an anti-collision plate (24) is arranged on one side of the connecting block (23);

the clamping mechanism comprises a second hinged block (25), the second hinged block (25) is hinged to a second movable rod (26), a clamping cover (27) is arranged at the top of the second movable rod (26), a second clamping block (28) is fixedly arranged at the bottom of the clamping cover (27), a semicircular groove (29) is formed in one side of the second clamping block (28), a spring groove (30) is formed in one side of the second clamping block (28) facing to the extending part (8), a first reset spring (31) is fixedly arranged in the spring groove (30), and a clamping bead (32) is arranged on one side of the first reset spring (31).

2. The swing arm protection device for a docking robot as claimed in claim 1, wherein: two second clamping grooves (33) are formed in the opposite sides of the two fixing blocks (2), and friction pads are arranged in the second clamping grooves (33).

3. The swing arm protection device for a docking robot as claimed in claim 2, wherein: two T-shaped clamping blocks (34) are embedded in the opposite sides of the U-shaped plates (17), and one sides of the T-shaped clamping blocks (34) penetrate through the U-shaped fixing plate (1) and extend into the corresponding second clamping grooves (33).

4. The swing arm protection device for a docking robot as claimed in claim 1, wherein: and one side of the plurality of bolts (4) facing the U-shaped plate (17) is provided with a bolt groove (35).

5. The swing arm protection device for a docking robot as claimed in claim 1, wherein: one end of the lifting rod (10) penetrating through the U-shaped fixing plate (1) is sleeved with a second return spring (36).

6. The swing arm protection device for a docking robot as claimed in claim 1, wherein: one side of the anti-collision plate (24) is bonded with a rubber soft pad.

7. The swing arm protection device for a docking robot as claimed in claim 1, wherein: an auxiliary pull ring is fixedly arranged at the bottom of the lifting plate (9).

8. The swing arm protection device for a docking robot as claimed in claim 1, wherein: the second movable plate (20) is made of hard memory rubber material.