CN218614028U

CN218614028U - Clamping component for truss robot

Info

Publication number: CN218614028U
Application number: CN202223230363.3U
Authority: CN
Inventors: 顾文华; 顾旭; 黄涛; 万立斌; 徐世杰; 叶芊; 徐嘉震
Original assignee: Ningxia Hexing Carbon Based Materials Co ltd
Current assignee: Ningxia Hexing Carbon Based Materials Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-03-14
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a clamping component for truss robot, which belongs to the technical field of truss robots and aims at the problems of short service life of the clamping component and insufficient use stability of the clamping component, and comprises a gantry truss, wherein the outer surface of the gantry truss is connected with a connecting block in a sliding way, a circular groove is formed in the middle of the connecting block, the inner wall of the circular groove is connected with a sliding disc in a sliding way, a spring is fixed on one side of the sliding disc, a limiting rod is fixed in the middle of the sliding disc, a connecting column is arranged at the bottom of the connecting block, a limiting groove is formed in the middle of the connecting column, a clamp is fixed at the bottom of the connecting column, and two clamping teeth are connected to the inner wall of the clamp in a sliding way; the utility model discloses a manpower pulling handle removes, realizes the convenient effect of dismantling the clamping component, can carry out periodic dismantlement and maintain the operation, reaches extension clamping component life's effect, rotates the carousel through the manpower and rotates, realizes the effect of dual centre gripping, reaches the effect that improves clamping component stability.

Description

Clamping component for truss robot

Technical Field

The utility model belongs to the technical field of truss robot, concretely relates to clamping component for truss robot.

Background

The truss robot is a machine device for automatically executing work, can receive human commands, can run pre-programmed programs, and can also perform actions according to principles formulated by artificial intelligence technology, and the task of the truss robot is to assist or replace machines for human work.

The comparative patent document publication numbers are: "CN 206011125U's a chromatography rack robot's clamping device, including the mounting panel, the lower extreme middle part of mounting panel is equipped with first pivot, the one end that the mounting panel was kept away from to first pivot is equipped with the clamping body, the lower part central point of clamping body puts and is equipped with the centre gripping recess and the centre gripping recess is the cuboid structure, hydraulic means is installed to the one end that the centre gripping recess is located first pivot, hydraulic means's both sides all are equipped with the piston rod, the one end that hydraulic means was kept away from to the piston rod is equipped with the second pivot, the one end that the piston rod was kept away from in the second pivot is equipped with the centre gripping arm, lower part one side of centre gripping arm is equipped with the grip block, one side of mounting panel is equipped with first connecting plate", above-mentioned patent is under the in-service use condition, still has following problem: although this patent can carry out the centre gripping operation, in the in-service use process, be difficult to dismantle clamping member according to staff's needs, lead to inconvenient regular dismantlement maintenance work of carrying on, influence clamping member's life to only rely on single clamp tooth to carry out the centre gripping operation, influence clamping member's stability in use.

Therefore, a clamping member for a truss robot is needed to solve the problems of short service life of the clamping member and insufficient use stability of the clamping member in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping component for truss robot to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clamping component for truss robot, includes the longmen truss, longmen truss surface sliding connection has the connecting block, the circular recess has been seted up at the connecting block middle part, circular recess inner wall sliding connection has the sliding tray, sliding tray one side is fixed with the spring, the sliding tray middle part is fixed with the gag lever post, the connecting block bottom is provided with the spliced pole, the gag lever post has been seted up at the spliced pole middle part, the spliced pole bottom is fixed with anchor clamps, anchor clamps inner wall sliding connection has two to press from both sides the tooth, two it all is fixed with the link to press from both sides the tooth bottom, every the inside spout that has all been seted up of link, every equal sliding connection of both sides inner wall has the slider about the spout, every slider one end all is fixed with the limiting plate, wherein two slider middle part threaded connection has two-way threaded rod.

In the scheme, two turntables are fixed at two ends of the two-way threaded rod, and the middle parts of the two sliders are in threaded connection with the outer surfaces of the left side and the right side of the two-way threaded rod.

It is further worth to explain that a through groove is formed in the bottom of the connecting block, the through groove penetrates through the bottom of the circular groove, a handle is fixed to the bottom of the sliding disc, and the outer surface of the handle is connected to the inner wall of the through groove in a sliding mode.

It should be further noted that one end of the spring is fixed on one side of the sliding plate, and the other end of the spring is fixed on the inner wall of the circular groove.

As a preferred embodiment, a through hole is formed in the middle of each connecting frame, each through hole penetrates through the middle of the sliding chute, and the outer surfaces of the two limiting plates are slidably connected to the inner wall of each through hole.

As a preferred embodiment, the upper end of the clamp is fixed at the bottom of the connecting column, and the vertical section of the clamp is in a U-shaped arrangement.

As a preferred embodiment, a base is fixed at the bottom of the gantry truss, and hexagonal nuts are rotatably connected to the middle of the base.

Compared with the prior art, the utility model provides a pair of clamping component for truss robot includes following beneficial effect at least:

(1) The handle is pulled to move through manpower, so that the handle, the sliding disc, the spring, the limiting rod and the limiting groove are matched with each other for operation, the effect of conveniently disassembling the clamping component is realized, the periodical disassembling and maintaining operation can be carried out, and the service life of the clamping component is prolonged.

(2) Rotate the carousel through the manpower and rotate for carousel, two-way threaded rod, slider, limiting plate, spout, the operation of pressing from both sides the tooth work of mutually supporting realize the effect of dual centre gripping, can carry out the second grade centre gripping operation by the centre gripping thing and prevent to drop, and then reach the effect that improves clamping member stability.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the connection block structure of the present invention;

FIG. 3 is a cross-sectional view of the connecting block of the present invention;

fig. 4 is a cross-sectional view of the connection frame of the present invention.

In the figure: 1. connecting blocks; 2. a circular groove; 3. a slide plate; 4. a spring; 5. a limiting rod; 6. connecting columns; 7. a limiting groove; 8. a clamp; 9. clamping teeth; 10. a connecting frame; 11. a chute; 12. a slider; 13. a limiting plate; 14. a bidirectional threaded rod; 15. a turntable; 16. a through groove; 17. a handle; 18. a gantry truss; 19. a base; 20. a hexagonal nut; 21. a through hole.

Detailed Description

The present invention will be further described with reference to the following examples.

Referring to fig. 1-4, the present invention provides a clamping member for truss robot, including a gantry truss 18, the gantry truss 18 is a fully automatic industrial equipment which is established on the basis of a rectangular X, Y, Z coordinate system, performs station adjustment on a workpiece, or realizes the functions of trajectory movement of the workpiece, the control core is realized by an industrial controller, the controller analyzes various input signals, after making certain logic judgment, issues execution commands to each output element, completes the joint movement between the three axes of X, Y, Z, so as to realize a set of fully automatic operation flow, the outer surface of the gantry truss 18 is slidably connected with a connecting block 1, the connecting block 1 is a moving part, a circular groove 2 is provided in the middle of the connecting block 1, the circular groove 2 provides convenient precondition for convenient disassembly operation, the inner wall of the circular groove 2 is slidably connected with a sliding plate 3, the sliding disc 3 is matched with the spring 4 to fix a clamping component, the spring 4 is fixed on one side of the sliding disc 3, the limiting rod 5 is fixed in the middle of the sliding disc 3, the connecting block 1 is provided with a connecting column 6 at the bottom, the limiting groove 7 is formed in the middle of the connecting column 6, the fixture 8 is fixed at the bottom of the connecting column 6 and is a driving end of a clamping tooth 9, two clamping teeth 9 are connected to the inner wall of the fixture 8 in a sliding manner, the two clamping teeth 9 perform primary clamping operation, connecting frames 10 are fixed at the bottoms of the two clamping teeth 9, a sliding groove 11 is formed in each connecting frame 10 and provides place support for sliding of a sliding block 12, sliding blocks 12 are connected to the inner walls of the left side and the right side of each sliding groove 11 in a sliding manner, a limiting plate 13 is fixed at one end of each sliding block 12, the limiting plate 13 performs secondary clamping, a bidirectional threaded rod 14 is connected to the middle of the two sliding blocks 12 in a threaded manner, the distance between the two limiting plates 13 is set by the bidirectional threaded rod 14, so that the clamped object can be clamped in an encircling manner conveniently.

Further as shown in fig. 1, 2 and 3, it is worth concretely explaining that the two ends of the two bidirectional threaded rods 14 are both fixed with the rotating discs 15, wherein the middle parts of the two sliding blocks 12 are in threaded connection with the outer surfaces of the left and right sides of the bidirectional threaded rods 14, the bottom of the connecting block 1 is provided with a through groove 16, the through groove 16 penetrates the bottom of the circular groove 2, the bottom of the sliding disc 3 is fixed with a handle 17, and the outer surface of the handle 17 is in sliding connection with the inner wall of the through groove 16.

Further as shown in fig. 1, fig. 2 and fig. 4, it is worth specifically explaining that one end of the spring 4 is fixed on one side of the sliding plate 3, the other end of the spring 4 is fixed on the inner wall of the circular groove 2, a through hole 21 is formed in the middle of each connecting frame 10, each through hole 21 penetrates through the middle of the sliding chute 11, and the outer surfaces of the two limiting plates 13 are slidably connected to the inner wall of the through hole 21.

The scheme has the following working processes: when using clamping component for truss robot, at first remove through manpower pulling handle 17, make sliding tray 3 with handle 17 fixed connection remove, thereby make spring 4 with sliding tray 3 fixed connection compressed, and then make the spacing groove 7 inner wall of seting up in the middle part of the gag lever post 5 roll-off spliced pole 6 with sliding tray 3 middle part fixed connection, accomplish clamping component's convenient dismantlement operation, it rotates carousel 15 to rotate through the manpower afterwards, make two-way threaded rod 14 with carousel 15 fixed connection rotate, thereby make two sliders 12 with two-way threaded rod 14 left and right sides surface threaded connection carry out the reverse slip operation under spout 11's stability, make limiting plate 13 with two slider 12 middle part fixed connection carry out the reverse slip operation, accomplish the operation of stable centre gripping thing.

According to the working process, the following steps are carried out: remove through manpower pulling handle 17, make slide plate 3 with handle 17 fixed connection drive gag lever post 5 and carry out the operation of sliding under the stability of circular recess 2, realize convenient dismantlement clamping member's effect, can carry out regular dismantlement maintenance operation, and then reach the effect of extension clamping member life, rotate carousel 15 through the manpower afterwards, make two-way threaded rod 14 with carousel 15 fixed connection drive two sliders 12 and limiting plate 13 and carry out the backsliding operation under spout 11's stability, realize the effect of dual centre gripping, can carry out the second grade centre gripping operation by the cramping thing and prevent to drop, and then reach the effect that improves clamping member stability.

Further as shown in fig. 1, 2 and 4, it is worth specifically explaining that the upper end of the clamp 8 is fixed at the bottom of the connecting column 6, the vertical section of the clamp 8 is in a U-shaped arrangement, the clamp 8 provides driving force for the sliding of the clamping teeth 9, the effect of primary clamping operation is ensured, and the stable effect of the clamped object can be ensured by matching with the secondary clamping operation of the limiting plate 13.

Further as shown in fig. 1, it is worth specifically explaining that a base 19 is fixed at the bottom of the gantry truss 18, hexagonal nuts 20 are rotatably connected to the middle of the base 19, and the base 19 and the hexagonal nuts 20 play a role in fixing the gantry truss 18, so as to ensure the stability of the gantry truss 18.

To sum up: through the anchor clamps 8 that set up for pressing from both sides the slip of tooth 9 and provide drive power, ensure to carry out the effect of one-level centre gripping operation, cooperate the secondary centre gripping operation of limiting plate 13, can guarantee by the stabilizing action of centre gripping thing, play the effect of fixed longmen truss 18 through the base 19 that sets up and hexagon nut 20, guarantee the effect of longmen truss 18 stability.

Claims

1. The clamping component for the truss robot comprises a gantry truss (18), wherein the outer surface of the gantry truss (18) is connected with a connecting block (1) in a sliding mode, and the clamping component is characterized in that a round groove (2) is formed in the middle of the connecting block (1), the inner wall of the round groove (2) is connected with a sliding disc (3) in a sliding mode, a spring (4) is fixed on one side of the sliding disc (3), a limiting rod (5) is fixed in the middle of the sliding disc (3), a connecting column (6) is arranged at the bottom of the connecting block (1), a limiting groove (7) is formed in the middle of the connecting column (6), a clamp (8) is fixed at the bottom of the connecting column (6), two clamping teeth (9) are connected with the inner wall of the clamp (8) in a sliding mode, connecting frames (10) are fixed at the bottoms of the clamping teeth (9), a sliding chute (11) is formed in the connecting frame (10), a sliding block (12) is connected to the inner wall of the left side and the right side of the sliding groove (11) in a sliding mode, one end of each sliding block (12) is fixed with a limiting plate (13), and a two-way threaded rod (14) is connected with the middle of the sliding block (12).

2. The clamping member for the truss robot as claimed in claim 1, wherein: two both ends of the two-way threaded rod (14) are both fixed with turntables (15), wherein the middle part of the two sliding blocks (12) is in threaded connection with the outer surfaces of the left side and the right side of the two-way threaded rod (14).

3. The clamping member for the truss robot as claimed in claim 1, wherein: the connecting block is characterized in that a through groove (16) is formed in the bottom of the connecting block (1), the through groove (16) penetrates through the bottom of the circular groove (2), a handle (17) is fixed to the bottom of the sliding disc (3), and the outer surface of the handle (17) is connected to the inner wall of the through groove (16) in a sliding mode.

4. The clamping member for the truss robot as claimed in claim 1, wherein: one end of the spring (4) is fixed on one side of the sliding disc (3), and the other end of the spring (4) is fixed on the inner wall of the circular groove (2).

5. The clamping member for the truss robot as claimed in claim 1, wherein: each through hole (21) has all been seted up in link (10) middle part, every through hole (21) all run through in spout (11) middle part, wherein two limiting plate (13) surface sliding connection is in through hole (21) inner wall.

6. The clamping member for the truss robot as claimed in claim 1, wherein: the upper end of the clamp (8) is fixed at the bottom of the connecting column (6), and the vertical section of the clamp (8) is U-shaped.

7. The clamping member for the truss robot as claimed in claim 1, wherein: a base (19) is fixed at the bottom of the gantry truss (18), and hexagonal nuts (20) are rotatably connected to the middle of the base (19).