Wire harness buckle for data robot arm

Abstract

The wire harness buckle comprises an operation shell, sleeve rods, an operation pull rod and an outer clamping ring, the bottom in the operation shell is connected with a sliding rod, the sliding rod is symmetrically sleeved with the two sleeve rods in a sliding mode, the two ends of the sliding rod are sleeved with first springs, one sides of the first springs are tightly attached to the side portions of the sleeve rods, and the other sides of the first springs are tightly attached to the side portions of the sleeve rods. The resilience of the first spring enables the two outer clamping rings and the inner clamping ring to keep the clamping force all the time. Through arrangement and cooperative use of the sliding rods, the sleeve rods, the first limiting sliding grooves and the first springs, the two sleeve rods can relatively slide and move, the elasticity of the first springs enables the outer clamping ring and the inner clamping ring to keep clamping force after being used for a long time, the sleeve rods can be conveniently controlled to move through arrangement of the operation pull rods, and the clamping effect is good. The clamping device is used for controlling the clamping state of the two outer clamping rings and the two inner clamping rings on the wire harness at the mechanical arm, is convenient to operate and control and can be disassembled at any time when used.

Description

Technical Field

[0001] The utility model relates to the technical field of robot parts, in particular to a wire harness buckle for a data robot arm. Background Art

[0002] There are many wiring harnesses on the robot arm, so in general, the wiring harnesses need to be organized to avoid them being too messy, which may cause problems such as short circuits and create safety hazards.

[0003] At present, wire harness fixing and limiting pipe clamps are mostly used to organize the wire harness and fix it to the robot arm. However, the current wire harness fixing and limiting pipe clamps are not securely connected and are easily loosened, posing certain safety hazards. Once the position is fixed, it is difficult to change, making it very inconvenient to use and urgently in need of development. Utility Model Content

[0004] The purpose of the present utility model is to provide a wire harness buckle for a data robot arm to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a wire harness buckle for a data robot arm, comprising an operating shell, a sleeve rod, an operating pull rod, and an outer clamping ring, wherein the bottom of the operating shell is connected to a slide rod, and two sleeve rods are symmetrically and slidably sleeved on the slide rod, and a first spring is sleeved on the outer side of each end of the slide rod, one side of the first spring is in close contact with the side of the sleeve rod, and the restorability of the first spring enables the two outer clamping rings and the inner clamping ring to maintain a constant clamping force;

[0006] Two avoidance openings are symmetrically connected inside the top of the operating shell, the sleeve rod extends to the outside of the top of the avoidance opening and is connected to an outer clamping ring, one side of the sleeve rod is connected to an operating pull rod, the operating pull rod extends to the outside of one side of the operating shell, the operating pull rod is used to pull the sleeve rod to move along the sliding rod, and is used to control the clamping state of the outer clamping ring and the inner clamping ring on the wiring harness.

[0007] Preferably, the front side of the operating shell is connected to a splicing block, the rear side of the operating shell is connected to a splicing seat matching the splicing block, and the top and bottom of the splicing seat are both connected to fixing grooves.

[0008] Preferably, an inner clamping ring is provided inside the outer clamping ring, and a first limiting slide groove is connected to the inner side surface of the inner clamping ring. A first limiting slider is provided for sliding in the first limiting slide groove, and a movable support rod is hinged on the first limiting slider. One end of the movable support rod is hinged to the inner surface of the outer clamping ring. The first limiting slider slides along the first limiting slide groove to assist the movable support rod to rotate, so that the inner clamping ring can be adjusted and moved in the outer clamping ring.

[0009] Preferably, one side of the movable support rod and the inner surface of the outer clamping ring are connected to a movable seat, and the two movable seats are connected by a second spring. The resilience of the second spring can assist the inner clamping ring to reset and have a clamping force on the wiring harness.

[0010] Preferably, a clamping piece matching the clamping groove is movably provided in the top and bottom of the splicing block.

[0011] Preferably, a movable rod is hinged on the clamping piece, and one end of the movable rod is hinged to the inner side of the splicing block.

[0012] Preferably, one side of the movable rod is connected to the inner surface of the splicing block via a third spring, and the restorability of the third spring can pull the clamping piece to automatically engage with the clamping groove.

[0013] Preferably, the rear side of the movable rod is connected to a second limiting slider, and the inner surface of the splicing block is connected to a second limiting slot matching the second limiting slider. The second limiting slider slides along the second limiting slot to limit the auxiliary movable rod and drive the clamping piece to move stably.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] (1) This type of wire harness buckle for a data robot arm can make the two sleeve rods slide relative to each other through the arrangement and coordinated use of the sliding rod, the sleeve rod, the first limiting slide groove and the first spring. The elasticity of the first spring enables the outer clamping ring and the inner clamping ring to maintain the clamping force even after long-term use. The arrangement of the operating pull rod facilitates the manipulation of the sleeve rod movement, and is used to control the clamping state of the two outer clamping rings and the inner clamping ring on the wire harness of the robot arm. The manipulation is convenient and can be disassembled at any time.

[0016] (2) This type of harness buckle for a data robot arm can clamp the harness on a small-diameter robot arm by setting an inner clamping ring. Then, by setting and cooperating with a movable seat, a second spring, a movable support rod, a first limiting slider and a first limiting slide groove, the two inner clamping rings are moved to the inner range of the outer clamping ring under pressure, thereby assisting the two outer clamping rings in clamping the harness on a large-diameter robot arm. The restorability of the second spring can help the two inner clamping rings to assist in increasing the clamping force of the harness, thereby avoiding the problem of falling off later.

[0017] (3) This type of wire harness clip for a data robot arm, by setting and coordinating the clamping piece, the movable rod, the second limiting slide, the second limiting slider, the third spring and the clamping groove, and utilizing the restorability of the third spring and the limiting effect of the second limiting slider sliding along the second limiting slide groove, can automatically engage the two clamping pieces with the clamping groove, so that the splicing seat and the splicing block are stably fastened, making it convenient to assemble multiple sets of operating shells and structures for wiring harnesses, and convenient to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the front view structure of the connection between the outer clamping ring and the inner clamping ring of the utility model;

[0020] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0021] Figure 4 This is a side view of the structure of multiple sets of operating shells assembled in the present invention;

[0022] Figure 5 For this utility model Figure 4 Enlarged structural diagram at point B in the middle.

[0023] In the figure: 1. operating shell; 2. sliding rod; 3. sleeve rod; 4. first limiting slide groove; 5. first spring; 6. operating pull rod; 7. avoidance mouth; 8. outer clamping ring; 9. inner clamping ring; 10. movable seat; 11. second spring; 12. movable support rod; 13. first limiting slider; 14. splicing block; 15. fastening piece; 16. splicing seat; 1601, fixing groove; 17. movable rod; 18. second limiting slide groove; 19. second limiting slider; 20. third spring. DETAILED DESCRIPTION

[0024] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] See also Figure 1-5The utility model provides an embodiment: a wiring harness buckle for a data robot arm, comprising an operating shell 1, a sleeve rod 3, an operating pull rod 6 and an outer clamping ring 8. The bottom of the operating shell 1 is connected to a slide rod 2, and two sleeve rods 3 are symmetrically and slidably sleeved on the slide rod 2. A first spring 5 is sleeved on both ends of the slide rod 2. One side of the first spring 5 is in close contact with the side of the sleeve rod 3. The arrangement and coordinated use of the slide rod 2, the sleeve rod 3, the first limiting slide groove 4 and the first spring 5 can make the two sleeve rods 3 slide relative to each other. The elasticity of the first spring 5 enables the outer clamping ring 8 and the inner clamping ring 9 to maintain the clamping force even after long-term use.

[0026] Two avoidance openings 7 are symmetrically connected to the top of the operating shell 1. The sleeve rod 3 extends to the outside of the top of the avoidance opening 7 and is connected to an outer clamping ring 8. One side of the sleeve rod 3 is connected to an operating pull rod 6. The operating pull rod 6 extends to the outside of one side of the operating shell 1. The setting of the operating pull rod 6 facilitates the operation of the sleeve rod 3 to control the movement of the sleeve rod 3, and is used to control the clamping state of the wiring harness at the robotic arm by the two outer clamping rings 8 and the inner clamping ring 9. It is easy to operate and can be disassembled when used.

[0027] The front side of the operating shell 1 is connected to a splicing block 14 , and the rear side of the operating shell 1 is connected to a splicing seat 16 that matches the splicing block 14 . The top and bottom of the splicing seat 16 are both connected to fastening grooves 1601 .

[0028] An inner clamping ring 9 is provided inside the outer clamping ring 8, and the inner clamping ring 9 can clamp the wiring harness on the robot arm surrounded by a small diameter circle;

[0029] A first limiting slide groove 4 is connected to the inner surface of one side of the inner clamping ring 9, and a first limiting slider 13 is slidingly provided in the first limiting slide groove 4. A movable support rod 12 is hinged on the first limiting slider 13, and one end of the movable support rod 12 is hinged to the inner surface of the outer clamping ring 8. Through the setting and coordinated use of the movable seat 10, the second spring 11, the movable support rod 12, the first limiting slider 13 and the first limiting slide groove 4, the two inner clamping rings 9 are moved to the inner range of the outer clamping ring 8 under pressure, which facilitates the two outer clamping rings 8 to be used for clamping the wiring harness on the robotic arm with a large diameter circle.

[0030] One side of the movable support rod 12 and the inner surface of the outer clamping ring 8 are connected to a movable seat 10. The two movable seats 10 are connected by a second spring 11. The resilience of the second spring 11 enables the two inner clamping rings 9 to assist in increasing the clamping force of the wiring harness, thereby avoiding the problem of falling off later.

[0031] The top and bottom of the splicing block 14 are both movably provided with fastening members 15 that match the fastening grooves 1601 .

[0032] A movable rod 17 is hinged on the clamping member 15, and one end of the movable rod 17 is hinged to the inner side of the splicing block 14. By utilizing the restorability of the third spring 20 and the limiting effect of the second limiting slider 19 sliding along the second limiting slide groove 18, the two clamping members 15 can be automatically engaged with the fixing groove 1601, so that the splicing seat 16 and the splicing block 14 are stably fixed, making it convenient to assemble multiple sets of operating shells 1 and structures for wiring harnesses.

[0033] One side of the movable rod 17 is connected to the inner surface of the splicing block 14 via a third spring 20 .

[0034] The rear side of the movable rod 17 is connected to a second limiting sliding block 19 , and the inner surface of the splicing block 14 is connected to a second limiting sliding groove 18 that matches the second limiting sliding block 19 .

[0035] When the embodiment of the present application is in use: the setting and coordinated use of the sliding rod 2, the sleeve rod 3, the first limiting slide groove 4 and the first spring 5 can make the two sleeve rods 3 slide relative to each other, and the elasticity of the first spring 5 makes the outer clamping ring 8 and the inner clamping ring 9 maintain the clamping force under long-term use. The setting of the operating pull rod 6 is convenient for controlling the movement of the sleeve rod 3 to control the clamping state of the two outer clamping rings 8 and the inner clamping ring 9 on the wiring harness at the robotic arm. The inner clamping ring 9 can clamp the wiring harness on the robotic arm surrounded by a small diameter circle. The setting and coordinated use of the movable seat 10, the second spring 11, the movable support rod 12, the first limiting slider 13 and the first limiting slide groove 4 make the two inner clamping rings 9 move under pressure to the inner range of the outer clamping ring 8, which is convenient for assisting the two outer clamping rings 8 to be used for clamping the wiring harness on the robotic arm surrounded by a large diameter circle. The restorability of the second spring 11 will enable the two inner clamping rings 9 to assist in increasing the clamping force on the wiring harness, thereby avoiding the problem of subsequent falling off.

Claims

1. A harness buckle for a data robot arm, characterized in that: The invention comprises an operating shell (1), a sleeve rod (3), an operating pull rod (6) and an outer clamping ring (8); the bottom of the operating shell (1) is connected to a slide rod (2); two sleeve rods (3) are symmetrically and slidingly sleeved on the slide rod (2); a first spring (5) is sleeved on the outside of both ends of the slide rod (2); one side of the first spring (5) is in close contact with the side of the sleeve rod (3); two avoidance openings (7) are symmetrically connected inside the top of the operating shell (1); the sleeve rod (3) extends to the outside of the top of the avoidance opening (7) and is connected to an outer clamping ring (8); one side of the sleeve rod (3) is connected to an operating pull rod (6); and the operating pull rod (6) extends to the outside of one side of the operating shell (1).

2. The wire harness buckle for a data robot arm according to claim 1, characterized in that: The front side of the operating shell (1) is connected to a splicing block (14), and the rear side of the operating shell (1) is connected to a splicing seat (16) that matches the splicing block (14), and the top and bottom of the splicing seat (16) are both connected to a fixing groove (1601).

3. The wire harness buckle for a data robot arm according to claim 1, characterized in that: An inner clamping ring (9) is provided inside the outer clamping ring (8), and a first limiting slide groove (4) is connected to a side surface of the inner clamping ring (9). A first limiting slider (13) is provided to slide inside the first limiting slide groove (4), and a movable support rod (12) is hinged on the first limiting slider (13), and one end of the movable support rod (12) is hinged to the inner surface of the outer clamping ring (8).

4. The wire harness buckle for a data robot arm according to claim 3, characterized in that: One side of the movable support rod (12) and the inner surface of the outer clamping ring (8) are both connected with a movable seat (10), and the two movable seats (10) are connected via a second spring (11).

5. The wire harness buckle for a data robot arm according to claim 2, characterized in that: The top and bottom of the splicing block (14) are both movably provided with a fastening member (15) that matches the fastening groove (1601).

6. The wire harness buckle for a data robot arm according to claim 5, characterized in that: A movable rod (17) is hinged on the clamping member (15), and one end of the movable rod (17) is hinged to the inner side of the splicing block (14).

7. The wire harness buckle for a data robot arm according to claim 6, characterized in that: One side of the movable rod (17) is connected to the inner surface of the splicing block (14) via a third spring (20).

8. The wire harness buckle for a data robot arm according to claim 7, characterized in that: The rear side of the movable rod (17) is connected to a second limiting sliding block (19), and the inner surface of the splicing block (14) is connected to a second limiting sliding groove (18) that matches the second limiting sliding block (19).

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