Fixing device for drag chain end of unpacking trolley of unpacking conveying system robot

Abstract

The utility model discloses an unpacking conveying system robot unpacking trolley drag chain end fixing device, which belongs to the technical field of unpacking trolley drag chains, and comprises a drag chain body and an adjusting body, a support frame is arranged at the bottom of the adjusting body, an installation component is arranged between the support frame and the adjusting body, and the installation component is connected with the drag chain body. The drag chain end fixing device comprises a supporting frame, a supporting plate is arranged in the supporting frame, a double-shaft motor is arranged in the supporting plate, and two output shafts of the double-shaft motor are provided with connecting rods. The drag chain end fixing device for the robot unpacking trolley of the unpacking conveying system has the beneficial effects that the supporting frame and an adjusting body can be conveniently disassembled and assembled through the arrangement of the mounting assembly; the double-shaft motor works to drive the threaded rod to rotate, so that the threaded sleeve, the adjusting block, the clamping plate and the clamping block are driven to move, the structure and the end of the drag chain body are conveniently clamped and fixedly connected, meanwhile, the end of the drag chain body is conveniently loosened and disassembled, and the end of the drag chain body is conveniently overhauled.

Description

Technical Field

[0001] This utility model relates to the field of unpacking trolley drag chain technology, and more specifically, it relates to the end fixing device of the unpacking trolley drag chain of a robot unpacking and conveying system. Background Technology

[0002] The two ends of a cable chain are called the moving end and the fixed end. The moving end is connected to the head or the moving part. A cable chain is a device composed of numerous unit links, resembling a tank track, and can rotate freely. It is mainly used to carry cables, oil pipes, air pipes, etc., and is suitable for reciprocating motion applications, providing traction and protection for the built-in cables and oil pipes. Cable chains are widely used in CNC machine tools, electronic equipment, robotic arms, lifting and transportation equipment, automated warehouses, and other fields. The moving end needs to be fixedly connected to the trolley during use.

[0003] However, most existing fixed devices suffer from cumbersome installation operations and poor disassembly and control flexibility, affecting the efficiency of use and maintenance. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a fixing device for the end of the drag chain of the unpacking trolley of the unpacking and conveying system robot, which has the characteristics of more convenient disassembly and control, and improved efficiency in use and maintenance.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides a cable chain end fixing device for a robot unpacking and conveying system, comprising a cable chain body and an adjusting body. A support frame is provided at the bottom of the adjusting body, and an installation assembly is provided between the support frame and the adjusting body. A support plate is provided inside the support frame, and a dual-axis motor is provided inside the support plate. Connecting rods are provided on the two output shafts of the dual-axis motor. A threaded rod is welded to one end of the connecting rod, and a threaded sleeve is threadedly connected to the surface of the threaded rod. A limit frame is provided at the bottom of the threaded sleeve, and a limit block is provided inside the limit frame. The limit block and the limit frame are engaged with one end surface of the cable chain body.

[0008] When using the unpacking and conveying system robot unpacking trolley cable chain end fixing device of this technical solution, the support frame and the adjustment body can be easily disassembled and assembled by setting the installation components. The dual-axis motor can drive the threaded rod to rotate, thereby driving the threaded sleeve, adjustment block, clamping plate and clamping block to move, which facilitates the clamping and fixing connection between the structure and the end of the cable chain body. At the same time, it is convenient to loosen and disassemble the end of the cable chain body, and to facilitate the inspection and maintenance of the end of the cable chain body.

[0009] Further, the adjusting body surface is provided with a sliding rail.

[0010] Further, the mounting assembly comprises a mounting plate arranged on the surface of the support frame and a threaded hole arranged in the adjusting body and the mounting plate.

[0011] Further, the number of the threaded rods is two, the diameters of the two threaded rods are the same, and the screw directions of the two threaded rods are opposite.

[0012] Further, the inside of the support frame is provided with a bearing, the inside of the bearing is sleeved with a rotating shaft, and one end of the rotating shaft is welded to one end of the threaded rod.

[0013] Further, the inside of the support frame is provided with a limiting sliding groove, the limiting sliding groove is slidably connected with a limiting sliding block, and the limiting sliding block is arranged on the top of the threaded sleeve.

[0014] (Three) beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. By setting the mounting assembly, the support frame and the adjusting body can be conveniently disassembled and processed, the double-shaft motor can be operated to drive the threaded rod to rotate, thereby driving the threaded sleeve, the adjusting block, the clamping plate and the clamping block to move, conveniently clamping and fixedly connecting the structure with the end portion of the tow chain body, conveniently loosening and disassembling the end portion of the tow chain body, and conveniently maintaining the end portion of the tow chain body. DRAWINGS

[0017] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are only one embodiment of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor.

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

[0019] Figure 2 It is a side view sectional structure schematic diagram of the utility model;

[0020] Figure 3 It is a structure schematic diagram of the mounting assembly in the utility model;

[0021] Figure 4 It is a structure schematic diagram of the mounting assembly in the utility model; Figure 2 It is a structure schematic diagram of the mounting assembly in the utility model;

[0022] Figure 5 For Figure 2 The structural schematic view at B in the middle.

[0023] The signs in the drawings are:

[0024] 1, drag chain body; 2, mounting assembly; 201, mounting plate; 202, threaded hole; 203, bolt; 3, support frame; 4, adjustment body; 5, slide rail; 6, limiting frame; 7, limiting block; 8, support plate; 9, double-shaft motor; 10, connecting rod; 11, rotating shaft; 12, bearing; 13, threaded rod; 14, threaded sleeve; 15, limiting sliding groove; 16, limiting sliding block; 17, adjusting block. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the technical solutions in the specific embodiments of the utility model are described clearly and completely below to further illustrate the utility model. Obviously, the described specific embodiments are only a part of the embodiments of the utility model, not all.

[0026] Embodiment:

[0027] The following will be combined with the Figures 1-5 The utility model is further described in detail.

[0028] Please refer to Figures 1-5 The utility model provides a technical scheme: unpacking conveyor system robot unpacking trolley drag chain end fixing device, including drag chain body 1 and adjustment body 4, adjustment body 4 bottom is provided with support frame 3, support frame 3 and adjustment body 4 are provided with mounting assembly 2 between, by setting mounting assembly 2, can conveniently with support frame 3 and adjustment body 4 dismounting handle, support frame 3 inside is provided with support plate 8, support plate 8 inside is provided with double-shaft motor 9, double-shaft motor 9 both output shafts are provided with connecting rod 10, and connecting rod 10 one end is welded with threaded rod 13, and threaded rod 13 surface is connected with threaded sleeve 14 in screw thread, and threaded sleeve 14 bottom is provided with limiting frame 6, and limiting frame 6 inner side is provided with limiting block 7, and limiting block 7 and limiting frame 6 are connected in drag chain body 1 one end surface, by double-shaft motor 9 work, can drive threaded rod 13 rotation, to drive threaded sleeve 14, adjusting block 17, clamping plate and clamping block move, conveniently with the structure and drag chain body 1 end clamping fixed connection is connected, simultaneously conveniently to drag chain body 1 end loosening dismounting handle, conveniently to drag chain body 1 end overhauling handle.

[0029] Specifically, the surface of the adjusting body 4 is provided with a sliding rail 5, the mounting assembly 2 comprises a mounting plate 201 and a threaded hole 202, the mounting plate 201 is arranged on the surface of the support frame 3, the threaded hole 202 is arranged in the adjusting body 4 and the mounting plate 201, and the threaded hole 202 is threadedly connected with a bolt 203.

[0030] By adopting the above technical scheme, the threaded hole 202 and the bolt 203 are arranged, so that the stability of the support frame 3 during installation and use can be ensured.

[0031] Specifically, the number of the threaded rods 13 is two, the diameters of the two threaded rods 13 are the same, the threaded directions of the two threaded rods 13 are opposite, the support frame 3 is internally provided with a bearing 12, the bearing 12 is internally sleeved with a rotating shaft 11, and one end of the rotating shaft 11 is welded to one end of the threaded rod 13.

[0032] By adopting the above technical scheme, the rotating shaft 11 and the bearing 12 are arranged, so that the threaded rod 13 can be connected and supported, and the stability of the threaded rod 13 during rotation can be ensured.

[0033] Specifically, the support frame 3 is internally provided with a limiting sliding groove 15, the limiting sliding groove 15 is internally and slidably connected with a limiting sliding block 16, and the limiting sliding block 16 is arranged on the top of the threaded sleeve 14.

[0034] By adopting the above technical scheme, the limiting sliding groove 15 and the limiting sliding block 16 are arranged, so that the threaded sleeve 14 can be limited and supported, and the stability of the threaded sleeve 14 during movement and adjustment can be ensured.

[0035] The working principle of the utility model is as follows:

[0036] When it is needed to connect the end part of the trolley drag chain, the adjusting body 4 can be moved to a proper position first, then the support frame 3 is installed at the bottom of the adjusting body 4 by means of the mounting assembly 2, and the double-shaft motor 9 is controlled to work by the controller, so that the two threaded rods 13 are driven to rotate, thereby driving the two threaded sleeves 14, the adjusting block 17, the limiting frame 6 and the limiting block 7 to move towards each other, and the end part of the drag chain is clamped and fixed with the support frame 3 in cooperation with the limiting block 7, when it is needed to overhaul the trolley drag chain, the double-shaft motor 9 is controlled to work by the controller, so that the threaded rod 13 is driven to rotate in the opposite direction, thereby driving the threaded sleeve 14, the adjusting block 17, the limiting frame 6 and the limiting block 7 to move in the opposite direction, so that the clamping and fixing of the end part of the drag chain is loosened, and the end part of the drag chain can be disassembled and overhauled.

[0037] The embodiment is only an explanation of the utility model, and is not a limitation of the utility model, and those skilled in the art can make modifications without creative contribution according to the needs after reading the specification, but as long as the modifications are within the scope of the claims of the utility model, they are protected by the patent law.

Claims

1. An unpacking trolley tow chain end fixing device for unpacking conveyor system robot, comprising a tow chain body (1) and an adjusting body (4), characterized in that: The adjusting body (4) bottom is provided with a support frame (3), the support frame (3) and adjusting body (4) are provided with mounting assembly (2), the support frame (3) is provided with support plate (8) inside, the support plate (8) is provided with double-shaft motor (9) inside, the double-shaft motor (9) two output shafts are provided with connecting rod (10), the connecting rod (10) one end is welded with threaded rod (13), the threaded rod (13) surface is connected with threaded sleeve (14) in screw thread, the threaded sleeve (14) bottom is provided with limit support (6), the limit support (6) inside is provided with limit block (7), the limit block (7) and limit support (6) are clamped in the one end surface of drag chain body (1).

2. The unpacking conveyor system robot trolley tow chain end fixture of claim 1, wherein: The adjusting body (4) surface is provided with slide rail (5).

3. The unpacking conveyor system robot trolley drag chain end fixture of claim 1, wherein: The mounting assembly (2) includes mounting plate (201) and threaded hole (202), the mounting plate (201) is arranged on the surface of support frame (3), the threaded hole (202) is opened in the inside of adjusting body (4) and mounting plate (201), the threaded hole (202) is connected with bolt (203) in screw thread inside.

4. The unpacking conveyor system robot trolley drag chain end fixture of claim 1, wherein: The number of threaded rods (13) is two, the diameter of the two threaded rods (13) is the same, and the screw directions of the two threaded rods (13) are opposite.

5. The unpacking conveyor system robot trolley drag chain end fixture of claim 1, wherein: The inside of the support frame (3) is provided with bearing (12), the bearing (12) is sleeved with rotating shaft (11) inside, and the rotating shaft (11) one end is welded in one end of threaded rod (13).

6. The unpacking conveyor system robot trolley drag chain end fixture of claim 1, wherein: The inside of the support frame (3) is provided with limit sliding groove (15), the limit sliding groove (15) is slidably connected with limit sliding block (16), and the limit sliding block (16) is arranged on the top of threaded sleeve (14). The adjusting body (4) bottom is provided with a support frame (3), the support frame (3) and adjusting body (4) are provided with mounting assembly (2), the support frame (3) is provided with support plate (8) inside, the support plate (8) is provided with double-shaft motor (9) inside, the double-shaft motor (9) two output shafts are provided with connecting rod (10), the connecting rod (10) one end is welded with threaded rod (13), the threaded rod (13) surface is connected with threaded sleeve (14) in screw thread, the threaded sleeve (14) bottom is provided with limit support (6), the limit support (6) inside is provided with limit block (7), the limit block (7) and limit support (6) are clamped in the one end surface of drag chain body (1). The adjusting body (4) surface is provided with slide rail (5). The mounting assembly (2) includes mounting plate (201) and threaded hole (202), the mounting plate (201) is arranged on the surface of support frame (3), the threaded hole (202) is opened in the inside of adjusting body (4) and mounting plate (201), the threaded hole (202) is connected with bolt (203) in screw thread inside. The number of threaded rods (13) is two, the diameter of the two threaded rods (13) is the same, and the screw directions of the two threaded rods (13) are opposite. The inside of the support frame (3) is provided with bearing (12), the bearing (12) is sleeved with rotating shaft (11) inside, and the rotating shaft (11) one end is welded in one end of threaded rod (13). The inside of the support frame (3) is provided with limit sliding groove (15), the limit sliding groove (15) is slidably connected with limit sliding block (16), and the limit sliding block (16) is arranged on the top of threaded sleeve (14).

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