Modularized assembly robot ground rail

Abstract

The utility model discloses a modularization assembly robot ground rail which comprises a vertically-arranged first rail body and a second rail body vertically arranged over the first rail body, the lower end of the second rail body is fixedly connected with two vertically-arranged connecting columns, an object containing groove is formed in the first rail body, and an object containing groove is formed in the second rail body. A first through opening corresponding to the connecting column is formed in the inner top of the storage groove, a movable block is slidably connected to the position, close to the top, of the inner side wall of the storage groove, a second through opening corresponding to the connecting column is formed in the upper end of the movable block, and the lower end of the connecting column sequentially and slidably penetrates through the first through opening and the second through opening; a sliding groove is formed in the inner side wall of the second through opening, a connecting block is slidably inserted into the inner side wall of the sliding groove, and a connecting groove corresponding to the connecting block is formed in the outer side wall of the connecting column. The modular assembled ground rail design is adopted, the length can be flexibly adjusted according to the site and operation requirements, the transportation difficulty and cost are greatly reduced, and the assembled ground rail is high in firmness and not prone to loosening.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ground rail, especially relates to a modular assembly robot ground rail. BACKGROUND

[0002] The robot ground rail is a device for providing a linear movement path for the robot. It is usually composed of guide rails, sliders, driving systems, etc. The guide rail serves as the basic support, and the slider drives the robot to slide smoothly along it. The driving system provides power to make the robot move accurately according to the set trajectory. In industrial production, it can help the robot to flexibly complete tasks such as material handling, welding, assembly, etc., improve work efficiency, expand the range of robot operation, and is widely used in automobile manufacturing, logistics and warehousing industries.

[0003] The utility model discloses an industrial robot ground rail, including the track, the outer wall of track is attached with rubber sleeve, and the outer wall of rubber sleeve is attached with first guide bar, the inner wall of both ends of first guide bar is connected with first fixed link in screw, and the outer wall of first fixed link is connected with connecting block in screw, the inner wall of connecting block is installed with magnetic block, and the side of magnetic block is provided with first rotating sleeve, the side of first rotating sleeve is installed with rotating shaft……When using the device, the setting of first rotating sleeve is convenient for folding and storing the device, and the usability of the device is increased.

[0004] Although the comparative document has the above-mentioned advantages, it is difficult to adapt to complex sites due to the use of whole ground rails, which is extremely inconvenient for installation and transportation, and also limits the flexible application of ground rails in different scenes, and cannot meet the diversified operation requirements. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the problems in the above-mentioned background technology, and provides a modular assembly robot ground rail.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides a modular assembly robot ground rail, including vertically arranged first rail body and vertically arranged second rail body which is just above it, the lower end of second rail body is fixedly connected with two vertically arranged connecting columns, be equipped with the article groove in first rail body, the inner top of article groove is equipped with the first mouth -piece corresponding with connecting column, the inner side wall of article groove and close top position slidingly connected with movable block, the upper end of movable block is equipped with the second mouth -piece corresponding with connecting column, the lower end of connecting column sequentially slidingly penetrates first mouth -piece and second mouth -piece, the inner side wall of second mouth -piece is equipped with the sliding slot, the inner side wall of sliding slot is slidably inserted with connecting block, the outer side wall of connecting column is equipped with the connecting groove corresponding with connecting block, one end of connecting block penetrates sliding slot and slidingly extends into connecting groove, the other end of connecting block is slidably inserted with the first guide rod of transverse arrangement, the one end of first guide rod away from connecting block is fixedly connected with the inner side wall of sliding slot, the one end of connecting block towards spring is fixedly connected with second pull rope, the lower end of movable block and close to the center position is equipped with recess, the inner two sides of recess are equipped with the second through -hole respectively communicating with two sliding slots, the inner top of recess is fixedly connected with the wire ring, the recess is equipped with the first pull rope, the one end of second pull rope away from connecting block sequentially slidingly penetrates second through -hole and wire ring and is fixedly connected with first pull rope, the outer side wall of first rail body is equipped with the first through -hole communicating with the inner bottom of article groove, the one end of first pull rope away from second pull rope sequentially slidingly penetrates recess and first through -hole and is fixedly connected with the pull ring, the movable block is inserted with two vertically arranged adjusting columns, the adjusting column and movable block are screw connection, the upper and lower ends of adjusting column respectively penetrate movable block and are rotatably connected with the inner side wall of article groove, the lower end of adjusting column is fixedly sleeved with worm wheel, the article groove is horizontally equipped with the worm corresponding with worm wheel close to the bottom position, the one end of worm is rotatably connected with the inner side wall of article groove, the other end of worm penetrates first rail body and is fixedly connected with knob, and the worm and rail body are rotatably connected, and the one end of knob away from first rail body is equipped with internal hexagonal groove.

[0008] Preferably, the upper end of the first rail body is provided with a plurality of positioning grooves, the inner side wall of the positioning groove is slidably inserted with a positioning block, and the upper end of the positioning block penetrates the positioning groove and is fixedly connected with the lower end of the second rail body.

[0009] Preferably, the inner bottom of the connecting groove is fixedly connected with a clamping block, the lower end of the connecting block is provided with a clamping groove corresponding to the clamping block, and the upper end of the clamping block slidingly extends into the clamping groove.

[0010] Preferably, the lower end of the movable block is slidably inserted with two second guide rods, the upper end of the second guide rod penetrates the movable block and is fixedly connected with the inner top of the article groove.

[0011] Preferably, a supporting block is sleeved on the worm gear, and the lower end of the supporting block is fixedly connected with the inner bottom of the storage groove.

[0012] Preferably, the first pull rope and the second pull rope are both made of steel wire rope.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The utility model discloses carefully set up connecting column, movable block, connecting block, clamping block, spring, second pull rope and first pull rope, and user can easily assemble the rail body by this, make it perfect adaptation different scene and topography, split transportation is also very convenient, and the convenience and practicality are greatly improved.

[0015] 2. The utility model discloses through the ingenious design of the positioning block and the positioning groove, when the ground rail assembles, can accurate positioning, effectively prevent skew, utilize the self locking characteristic of worm and gear, and the adjusting column can be firm and prevent loosening, and the reliability of whole is enhanced obviously.

[0016] 3. The utility model discloses modular assembly ground rail design, can length be flexibly adjusted according to site and operation demand, greatly reduce transportation difficulty and cost, and after assembling, firmness is stronger and is not easy to loosen. DRAWINGS

[0017] Fig. 1 It is a structural schematic diagram of the modular assembly robot ground rail of the utility model;

[0018] Fig. 2 It is a structural schematic diagram of the A place of the modular assembly robot ground rail of the utility model;

[0019] Fig. 3 It is a movable block partial bottom view structural schematic diagram of the modular assembly robot ground rail of the utility model.

[0020] In the drawing: 1-first rail body, 2-second rail body, 3-positioning block, 4-connecting column, 5-movable block, 6-adjusting column, 7-worm wheel, 8-worm, 9-supporting block, 10-knob, 11-connecting block, 12-clamping block, 13-first guide rod, 14-spring, 15-second pull rope, 16-first pull rope, 17-pull ring, 18-second guide rod, 19-wire ring. PREFERRED EMBODIMENT

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] REFERENCE Figs. 1-3The utility model provides a modular assembly robot ground rail, including vertical first track body 1 and vertical second track body 2 set on it, the upper end of first track body 1 is equipped with a plurality of positioning slot, and the inner side wall of positioning slot is slidably inserted with positioning block 3, is used for cooperating with positioning slot and prevents second track body 2 from being inclined with first track body 1, and the upper end of positioning block 3 penetrates positioning slot and is fixedly connected with the lower end of second track body 2, and the lower end of second track body 2 is fixedly connected with two vertically arranged connecting columns 4, for preventing second track body 2 from loosening, and the inner top of the storage groove is equipped with the first mouth corresponding with connecting column 4, and the inner side wall of the storage groove is slidably connected with the movable block 5 close to the top position, for driving connecting block 11 to move up or down, and the upper end of movable block 5 is equipped with the second mouth corresponding with connecting column 4, and the lower end of connecting column 4 sequentially penetrates the first mouth and the second mouth, and the lower end of movable block 5 is slidably inserted with two second guide rods 18, for the mobile guiding effect to movable block 5, and the upper end of second guide rod 18 penetrates movable block 5 and is fixedly connected with the inner top of storage groove;

[0023] In the embodiment, the inner side wall of the second mouth is provided with a sliding groove, the connecting block 11 is slidably inserted into the inner side wall of the sliding groove for pressing the connecting column 4, the outer side wall of the connecting column 4 is provided with a connecting groove corresponding to the connecting block 11, one end of the connecting block 11 penetrates the sliding groove and slidably extends into the connecting groove, the inner bottom of the connecting groove is fixedly connected with the clamping block 12 for preventing the connecting block 11 from loosening from the connecting groove, the lower end of the connecting block 11 is provided with a clamping groove corresponding to the clamping block 12, the upper end of the clamping block 12 slidably extends into the clamping groove, the other end of the connecting block 11 is slidably inserted with the first guide rod 13 horizontally arranged for the mobile guiding effect to the connecting block 11, and the end of the first guide rod 13 away from the connecting block 11 is fixedly connected with the inner side wall of the sliding groove;

[0024] In the embodiment, one end of the connecting block 11 towards the spring 14 is fixedly connected with the second pull rope 15 for moving the connecting block 11, the lower end of the movable block 5 close to the center position is provided with a groove, the inner two sides of the groove are respectively provided with second through holes communicated with the two sliding grooves, the inner top of the groove is fixedly connected with the wire ring 19 for the mobile guiding effect to the second pull rope 15, the groove is provided with the first pull rope 16 for moving the second pull rope 15, one end of the second pull rope 15 away from the connecting block 11 sequentially penetrates the second through hole and the wire ring 19 and is fixedly connected with the first pull rope 16, the outer side wall of the first track body 1 is provided with the first through hole communicated with the inner bottom of the storage groove, one end of the first pull rope 16 away from the second pull rope 15 sequentially penetrates the groove and the first through hole and is fixedly connected with the pull ring 17 for conveniently pulling the first pull rope 16 by the user, the first pull rope 16 and the second pull rope 15 are both made of steel wire rope for improving the strength;

[0025] In this embodiment, two vertical adjustment columns 6 are arranged in the movable block 5 for driving the movable block 5 to move, the adjustment columns 6 are in threaded connection with the movable block 5, the upper and lower ends of the adjustment columns 6 penetrate through the movable block 5 and are in rotary connection with the inner side wall of the storage groove, the lower end of the adjustment column 6 is fixedly sleeved with a worm wheel 7 for driving the adjustment column 6 to rotate, a worm 8 which is in meshing connection with the worm wheel 7 is horizontally arranged in the storage groove and close to the bottom position, for driving the worm wheel 7 to rotate, a support block 9 is rotatably sleeved on the worm 8 for supporting the worm 8, the lower end of the support block 9 is fixedly connected with the inner bottom of the storage groove, one end of the worm 8 is rotatably connected with the inner side wall of the storage groove, the other end of the worm 8 penetrates through the first rail body 1 and is fixedly connected with a knob 10 for driving the worm 8 to rotate, the worm 8 is in rotary connection with the rail body 1, the helix angle of the worm 8 is smaller than the friction angle of the worm wheel 7, for self-locking and preventing loosening, the end of the knob 10 away from the first rail body 1 is provided with an internal hexagonal groove for facilitating the user to rotate the knob 10 by using an electric or manual hexagonal wrench.

[0026] In this embodiment, the manual or electric hexagonal wrench is inserted into the internal hexagonal groove to rotate the knob 10, the knob 10 drives the worm 8 to rotate, because the worm 8 is in meshing connection with the worm wheel 7, the worm wheel 7 rotates, and then drives the adjustment column 6 to rotate, the adjustment column 6 controls the movable block 5 to ascend and descend through threaded meshing (the worm 8 rotates in positive direction, the movable block 5 ascends, and reversely, the movable block 5 descends). When the movable block 5 descends, the connecting block 11 moves downward, the connecting block 11 drives the connecting column 4 to move downward, so that the upper end of the second rail body 2 is tightly attached to the lower end of the first rail body 1, and the quick assembly of the first rail body 1 and the second rail body 2 is completed. If the first rail body 1 and the second rail body 2 are to be disassembled, the movable block 5 is first lifted to drive the connecting block 11 to move upward, so that the clamping block 12 is separated from the clamping groove, then the first pull rope 16 is manually pulled to drive the second pull rope 15, and then the connecting block 11 is pulled out of the connecting groove. At this time, the second rail body 2 can be lifted upward to be separated from the first rail body 1 (at the same time, the connecting column 4 is pulled out of the first rail body 1), and the quick disassembly operation is realized.

[0027] The rail body has been disclosed in the comparative document or is the existing mature technology, the working principle and the internal structure are known to the person skilled in the art, the application only utilizes the function and does not improve the internal structure, therefore, the detailed description is not given;

[0028] The above is only the preferred specific implementation mode of the application, but the protection scope of the application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the application concept of the application within the technical range disclosed by the application, which should be covered in the protection scope of the application.

Claims

1. A modular assembly robot track, comprising a vertically arranged first track body (1) and a vertically arranged second track body (2) directly above it, characterized in that: The lower end of the second rail (2) is fixedly connected to two vertically arranged connecting columns (4). The first rail (1) is provided with a storage groove. The top of the storage groove is provided with a first opening corresponding to the connecting column (4). A movable block (5) is slidably connected to the inner side wall of the storage groove near the top. The upper end of the movable block (5) is provided with a second opening corresponding to the connecting column (4). The lower end of the connecting column (4) slides through the first opening and the second opening in sequence. A groove is provided on the inner side wall of the second opening. A connecting block (11) is slidably inserted into the inner side wall of the groove. The connecting column (4) A connecting groove corresponding to the connecting block (11) is provided on the outer wall. One end of the connecting block (11) passes through the groove and slides into the connecting groove. The other end of the connecting block (11) is slidably inserted with a first guide rod (13) arranged horizontally. The end of the first guide rod (13) away from the connecting block (11) is fixedly connected to the inner wall of the groove. A second pull rope (15) is fixedly connected to the end of the connecting block (11) facing the spring (14). A groove is provided at the lower end of the movable block (5) near the center. The inner sides of the groove are respectively provided with second through holes communicating with the two grooves. A wire ring (19) is fixedly connected to the top. The groove is provided with a first pull rope (16). The end of the second pull rope (15) away from the connecting block (11) slides through the second through hole and the wire ring (19) in sequence and is fixedly connected to the first pull rope (16). The outer wall of the first rail body (1) is provided with a first through hole communicating with the bottom of the storage groove. The end of the first pull rope (16) away from the second pull rope (15) slides through the groove and the first through hole in sequence and is fixedly connected to a pull ring (17). Two vertically arranged adjusting columns (6) are inserted into the movable block (5). The adjusting columns (6) and the movable block (5) are connected to each other. The upper and lower ends of the adjusting column (6) are threaded together. The upper and lower ends of the adjusting column (6) pass through the movable block (5) and are rotatably connected to the inner wall of the storage slot. The lower end of the adjusting column (6) is fixedly sleeved with a worm gear (7). The storage slot is horizontally provided with a worm (8) that meshes with the worm gear (7) near the bottom. One end of the worm (8) is rotatably connected to the inner wall of the storage slot. The other end of the worm (8) passes through the first rail body (1) and is fixedly connected with a knob (10). The worm (8) and the rail body (1) are rotatably connected. The end of the knob (10) away from the first rail body (1) is provided with an internal hexagonal groove.

2. The modular assembly robot track according to claim 1, characterized in that: The upper end of the first track body (1) is provided with multiple positioning grooves, and a positioning block (3) is slidably inserted into the inner wall of the positioning groove. The upper end of the positioning block (3) passes through the positioning groove and is fixedly connected to the lower end of the second track body (2).

3. The modular assembly robot track according to claim 1, characterized in that: A locking block (12) is fixedly connected to the bottom of the connecting groove. The lower end of the connecting block (11) is provided with a locking groove corresponding to the locking block (12). The upper end of the locking block (12) slides into the locking groove.

4. The modular assembly robot track according to claim 1, characterized in that: Two second guide rods (18) are slidably inserted into the lower end of the movable block (5), and the upper end of the second guide rods (18) passes through the movable block (5) and is fixedly connected to the inner top of the storage slot.

5. The modular assembly robot track according to claim 1, characterized in that: A support block (9) is rotatably sleeved on the worm gear (8), and the lower end of the support block (9) is fixedly connected to the inner bottom of the storage groove.

6. The modular assembly robot track according to claim 1, characterized in that: Both the first pull rope (16) and the second pull rope (15) are made of steel wire rope.

Images