CN217372349U

CN217372349U - Novel robot arm

Info

Publication number: CN217372349U
Application number: CN202220496488.1U
Authority: CN
Inventors: 闫文贵
Original assignee: Ningbo Xunfeng Robot Technology Co ltd
Current assignee: Ningbo Xunfeng Robot Technology Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-09-06
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a novel robot arm, including the robot arm body, the left side fixedly connected with fixed block of robot arm body bottom, the bottom of fixed block is provided with the anchor clamps body, the top fixedly connected with montant of anchor clamps body, and the top of montant runs through to the inside of fixed block, and the inside of fixed block is provided with the standing groove, and the inside of standing groove is provided with the fixture block, the surface of fixture block and the inner wall sliding connection of standing groove, and one side that the montant was kept away from to the fixture block runs through to the outside and the fixedly connected with locating piece of fixed block. The utility model provides an in-process that robot arm was using, fix the position of anchor clamps through the bolt mostly, when consequently dismantling anchor clamps, complex operation and bolt drop the damage easily, influence the user and dismantle the problem of changing to anchor clamps, this novel robot arm possesses the advantage of the anchor clamps of being convenient for to change, has improved robot arm's stability.

Description

Novel robot arm

Technical Field

The utility model relates to the technical field of robots, specifically a novel robot arm.

Background

The robot arm is an automatic mechanical device, when the automation operation, need use the robot arm, and the robot arm needs to change the model of anchor clamps according to user's demand when using, but the in-process that the robot arm used is fixed the position of anchor clamps through the bolt mostly, when consequently dismantling anchor clamps, complex operation and bolt drop the damage easily, influence the user and dismantle the change to anchor clamps.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model aims to provide a novel robot arm possesses the advantage of being convenient for change anchor clamps, has solved robot arm at the in-process that uses, and it is fixed to the position of anchor clamps mostly through the bolt, and when consequently dismantling anchor clamps, complex operation and bolt drop the damage easily, influence the user and dismantle the problem of changing to anchor clamps.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel robot arm, includes the robot arm body, the left side fixedly connected with fixed block of robot arm body bottom, the bottom of fixed block is provided with the anchor clamps body that uses with the cooperation of robot arm body, the top fixedly connected with montant of anchor clamps body, the inside to the fixed block is run through at the top of montant, the inside of fixed block is provided with the standing groove, the inside of standing groove is provided with the fixture block, the surface of fixture block and the inner wall sliding connection of standing groove, one side that the montant was kept away from to the fixture block runs through outside and the fixedly connected with locating piece to the fixed block, the inside to the anchor clamps body is run through to the bottom of locating piece, one side that the locating piece was kept away from to the fixture block runs through the inside to the montant, the surface cover of fixed block is equipped with the sleeve.

As the utility model discloses it is preferred, the quantity of standing groove and locating piece is four, and four standing grooves and four locating pieces all are the equidistance and distribute, the through-hole that uses with the locating piece cooperation is seted up on telescopic surface.

As the utility model discloses it is preferred, the equal fixedly connected with slider in four corners of sleeve inner wall, the spout that uses with the slider cooperation is seted up on the surface of fixed block, the first spring of one side fixedly connected with of slider is kept away from to the spout, the inner wall fixed connection of one side and the slider of spout is kept away from to first spring.

As the utility model discloses it is preferred, the fixed slot that uses with the montant cooperation is seted up to the bottom of fixed block, the draw-in groove that uses with the fixture block cooperation is seted up on the surface of montant, the constant head tank that uses with the locating piece cooperation is seted up at the top of anchor clamps body, the shape of locating piece is the L style of calligraphy.

As the utility model discloses it is preferred, spacing hole has been seted up at the top of fixture block, the inner wall sliding connection in spacing hole has the stopper, the top and the bottom of stopper all with the inner wall fixed connection of standing groove, the stopper is close to one side fixedly connected with second spring of montant, the second spring is close to one side of montant and the inner wall fixed connection in spacing hole.

As the utility model discloses it is preferred, the recess that uses with the locating piece cooperation is all seted up in the four corners on fixed block surface, anti-skidding line has been seted up on telescopic surface.

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

1. the utility model discloses a set up the robot arm body, the fixed block, the anchor clamps body, the montant, the standing groove, the fixture block, locating piece and telescopic cooperation are used, the in-process of robot arm in using has been solved, it is fixed to the position of anchor clamps through the bolt mostly, when consequently dismantling anchor clamps, complex operation and bolt drop easily and damage, the problem of change is dismantled to anchor clamps to the influence user, this novel robot arm possesses the advantage that is convenient for change anchor clamps, the stability of robot arm has been improved.

2. The utility model discloses a setting of standing groove can carry on spacingly to the position of fixture block, through the setting of locating piece, can prevent that the anchor clamps body from breaking away from the fixed block, through the setting of through-hole, can the person of facilitating the use stimulate the locating piece.

3. The utility model discloses a cooperation of slider and spout is used, can reduce the friction of sleeve and fixed block, prevents simultaneously that the sleeve from breaking away from the fixed block, through the setting of first spring, can prevent that the sleeve from rotating when not needing to rotate.

4. The utility model discloses a setting of fixed slot can be fixed a position the position of anchor clamps body and montant, uses through the cooperation of locating piece and constant head tank, can fix the position of anchor clamps body.

5. The utility model discloses a cooperation of spacing hole and stopper is used, can reduce the friction of fixture block and standing groove, prevents simultaneously that the fixture block from breaking away from the standing groove, through the setting of second spring, can prevent that the fixture block from removing when not needing to remove, makes things convenient for fixture block and locating piece to reset simultaneously.

6. The utility model discloses a setting of recess can carry on spacingly to the position of locating piece, reduces the friction of sleeve and locating piece simultaneously, through the setting of anti-skidding line, the phenomenon that appears skidding when can preventing rotatory sleeve.

Drawings

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

FIG. 2 is a front sectional view of the fixing block of FIG. 1 according to the present invention;

FIG. 3 is a top sectional view of the fixing block shown in FIG. 2 according to the present invention;

fig. 4 is a perspective view of the clamp body of fig. 1.

In the figure: 1. a robot arm body; 2. a fixed block; 3. a clamp body; 4. a vertical rod; 5. a placement groove; 6. a clamping block; 7. positioning a block; 8. a sleeve; 9. a through hole; 10. a slider; 11. a chute; 12. a first spring; 13. a fixing groove; 14. a card slot; 15. a limiting hole; 16. a limiting block; 17. a second spring; 18. a groove; 19. and (6) positioning a groove.

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.

As shown in fig. 1 to 4, the utility model provides a pair of novel robot arm, including robot arm body 1, the left side fixedly connected with fixed block 2 of robot arm body 1 bottom, the bottom of fixed block 2 is provided with anchor clamps body 3 that uses with the cooperation of robot arm body 1, the top fixedly connected with montant 4 of anchor clamps body 3, the inside to fixed block 2 is run through at the top of montant 4, the inside of fixed block 2 is provided with standing groove 5, the inside of standing groove 5 is provided with fixture block 6, the surface of fixture block 6 and standing groove 5's inner wall sliding connection, one side that montant 4 was kept away from to fixture block 6 runs through to the outside and the fixedly connected with locating piece 7 of fixed block 2, the inside to anchor clamps body 3 is run through to the bottom of locating piece 7, one side that locating piece 7 was kept away from to fixture block 6 runs through to the inside of montant 4, the surface cover of fixed block 2 is equipped with sleeve 8.

Referring to fig. 3, the number of the placing grooves 5 and the number of the positioning blocks 7 are four, the four placing grooves 5 and the four positioning blocks 7 are distributed equidistantly, and through holes 9 matched with the positioning blocks 7 are formed in the surface of the sleeve 8.

As the utility model discloses a technical optimization scheme, through the setting of standing groove 5, can carry on spacingly to the position of fixture block 6, through the setting of locating piece 7, can prevent that anchor clamps body 3 from breaking away from fixed block 2, through the setting of through-hole 9, can the person of facilitating the use stimulate locating piece 7.

Referring to fig. 3, four corners of the inner wall of the sleeve 8 are fixedly connected with sliders 10, a sliding groove 11 matched with the sliders 10 for use is formed in the surface of the fixed block 2, one side of the sliding groove 11, far away from the sliders 10, is fixedly connected with a first spring 12, and one side of the first spring 12, far away from the sliding groove 11, is fixedly connected with the inner wall of the sliders 10.

As the utility model discloses a technical optimization scheme uses through the cooperation of slider 10 and spout 11, can reduce the friction of sleeve 8 and fixed block 2, prevents simultaneously that sleeve 8 from breaking away from fixed block 2, through the setting of first spring 12, can prevent that sleeve 8 from rotating when not needing to rotate.

Referring to fig. 2, the bottom of the fixing block 2 is provided with a fixing groove 13 used in cooperation with the vertical rod 4, the surface of the vertical rod 4 is provided with a clamping groove 14 used in cooperation with the clamping block 6, the top of the fixture body 3 is provided with a positioning groove 19 used in cooperation with the positioning block 7, and the positioning block 7 is L-shaped.

As a technical optimization scheme of the utility model, through the setting of fixed slot 13, can fix a position anchor clamps body 3 and montant 4's position, use through the cooperation of locating piece 7 and constant head tank 19, can fix anchor clamps body 3's position.

Referring to fig. 3, a limiting hole 15 is formed in the top of the clamping block 6, a limiting block 16 is slidably connected to the inner wall of the limiting hole 15, the top and the bottom of the limiting block 16 are fixedly connected to the inner wall of the placing groove 5, the limiting block 16 is close to one side of the vertical rod 4 and is fixedly connected with a second spring 17, and the second spring 17 is close to one side of the vertical rod 4 and is fixedly connected to the inner wall of the limiting hole 15.

As the utility model discloses a technical optimization scheme uses through spacing hole 15 and stopper 16's cooperation, can reduce fixture block 6 and standing groove 5's friction, prevents simultaneously that fixture block 6 from breaking away from standing groove 5, through second spring 17's setting, can prevent that fixture block 6 from removing when not needing to remove, makes things convenient for fixture block 6 and locating piece 7 to reset simultaneously.

Referring to fig. 3, four corners of the surface of the fixing block 2 are provided with grooves 18 matched with the positioning blocks 7 for use, and the surface of the sleeve 8 is provided with anti-skid lines.

As the utility model discloses a technical optimization scheme, through the setting of recess 18, can carry on spacingly to the position of locating piece 7, reduces the friction of sleeve 8 and locating piece 7 simultaneously, through the setting of anti-skidding line, appears the phenomenon of skidding when can preventing rotatory sleeve 8.

The utility model discloses a theory of operation and use flow: during the use, user anticlockwise rotation sleeve 8, sleeve 8 anticlockwise rotation drives slider 10 rotatory, slider 10 is rotatory to be compressed first spring 12, then outside pulling locating piece 7, locating piece 7 outside pulling drives fixture block 6 and spacing hole 15, make locating piece 7 break away from recess 18 and through-hole 9, make fixture block 6 break away from draw-in groove 14, fixture block 6 outside moving compression second spring 17, then pulling anchor clamps body 3 downwards, make montant 4 break away from fixed slot 13, make locating piece 7 break away from constant head tank 19 simultaneously, can dismantle anchor clamps body 3 this moment, the operation is opposite can install fixedly anchor clamps body 3 during the sectional fixture body 3.

In summary, the following steps: this novel robot arm uses through the cooperation that sets up robot arm body 1, fixed block 2, anchor clamps body 3, montant 4, standing groove 5, fixture block 6, locating piece 7 and sleeve 8, has solved robot arm at the in-process that uses, and the position of anchor clamps is fixed through the bolt mostly, and when consequently dismantling anchor clamps, complex operation and bolt drop easily and damage, influence the user and dismantle the problem of changing to anchor clamps.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 novel robot arm, includes robot arm body (1), its characterized in that: the left side of the bottom of the robot arm body (1) is fixedly connected with a fixed block (2), the bottom of the fixed block (2) is provided with a clamp body (3) which is matched with the robot arm body (1) for use, the top of the clamp body (3) is fixedly connected with a vertical rod (4), the top of the vertical rod (4) penetrates into the fixed block (2), a placing groove (5) is arranged inside the fixed block (2), a clamping block (6) is arranged inside the placing groove (5), the surface of the clamping block (6) is connected with the inner wall of the placing groove (5) in a sliding manner, one side, away from the vertical rod (4), of the clamping block (6) penetrates to the outer side of the fixed block (2) and is fixedly connected with a positioning block (7), the bottom of the positioning block (7) penetrates into the clamp body (3), one side, away from the positioning block (7), of the clamping block (6) penetrates into the inner side of the vertical rod (4), the surface of the fixed block (2) is sleeved with a sleeve (8).

2. A novel robotic arm as claimed in claim 1, wherein: the number of the placing grooves (5) and the number of the positioning blocks (7) are four, the four placing grooves (5) and the four positioning blocks (7) are distributed equidistantly, and through holes (9) matched with the positioning blocks (7) are formed in the surface of the sleeve (8).

3. A novel robotic arm as claimed in claim 1, wherein: the equal fixedly connected with slider (10) in four corners of sleeve (8) inner wall, spout (11) that use with slider (10) cooperation are seted up on the surface of fixed block (2), the first spring (12) of one side fixedly connected with of slider (10) are kept away from in spout (11), the inner wall fixed connection of one side of spout (11) and slider (10) is kept away from in first spring (12).

4. A novel robotic arm as claimed in claim 1, wherein: the bottom of fixed block (2) is seted up fixed slot (13) that uses with montant (4) cooperation, draw-in groove (14) that use with fixture block (6) cooperation are seted up on the surface of montant (4), constant head tank (19) that use with locating piece (7) cooperation are seted up at the top of anchor clamps body (3), the shape of locating piece (7) is the L style of calligraphy.

5. A novel robotic arm as claimed in claim 1, wherein: spacing hole (15) have been seted up at the top of fixture block (6), the inner wall sliding connection in spacing hole (15) has stopper (16), the top and the bottom of stopper (16) all with the inner wall fixed connection of standing groove (5), stopper (16) are close to one side fixedly connected with second spring (17) of montant (4), one side and the inner wall fixed connection in spacing hole (15) that second spring (17) are close to montant (4).

6. A novel robotic arm as claimed in claim 1, wherein: the four corners on the surface of the fixed block (2) are provided with grooves (18) matched with the positioning blocks (7) for use, and the surface of the sleeve (8) is provided with anti-skid grains.