Adjustable packing belt conveying device

Abstract

The utility model relates to the field of packing belt conveying, and discloses an adjustable packing belt conveying device which comprises a workbench, the outer wall of the front end of the workbench is rotationally connected with a plurality of conveying rollers, the rear end of the workbench is fixedly connected with a rotating motor, and the output end of the rotating motor is fixedly connected with the conveying rollers; a fixing block is fixedly connected to the upper end of the workbench, a hydraulic cylinder is fixedly connected to the outer wall of the fixing block, a connecting plate is fixedly connected to the lower end of the hydraulic cylinder, a plurality of elastic assemblies are arranged on the lower surface of the connecting plate, and positioning shafts are fixedly connected to the lower ends of the elastic assemblies; according to the packing belt conveying device, under the action of the hydraulic cylinder, the positioning shaft ascends and descends, a packing belt on the conveying roller is conveniently positioned, meanwhile, under the action of the width adjusting assembly, the conveying space on the conveying roller can be adjusted, the packing belt is limited during conveying, the packing belt is prevented from deviating during conveying on the conveying roller, and the conveying efficiency is improved. The processing efficiency of the packing belt is influenced.

Description

Technical Field

[0001] The present application relates to the field of transfer of packing belts, and particularly to an adjustable packing belt transfer device. Background Art

[0002] A packing belt is a packaging material used for bundling and fixing items, usually made of plastic or paper. The main function of the packing belt is to protect the items from scattering or being damaged during transportation or storage. Some devices are needed during the processing of packing belts, including a packing belt transfer device. A packing belt transfer device is a device used to transfer the packing belt from one end to the other end, and is usually applied to automated packaging and logistics systems;

[0003] However, when the existing packing belt transfer device transfers the packing belt, it is not convenient to limit the packing belt according to the width of the packing belt, and it is easy for the packing belt to shift during the transfer, affecting the processing efficiency of the packing belt.

[0004] The above information disclosed in this background art is only used to increase the understanding of the background art of the present application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Utility Model Content

[0005] In order to solve the problem that the existing packing belt transfer device is not convenient to limit the packing belt according to the width of the packing belt and it is easy for the packing belt to shift during the transfer, the present application provides an adjustable packing belt transfer device.

[0006] The adjustable packing belt transfer device provided by the present application adopts the following technical solutions:

[0007] An adjustable packing belt transfer device includes a workbench. A plurality of transmission rollers are rotatably connected to the front outer wall of the workbench. A rotating motor is fixedly connected to the rear end of the workbench, and the output end of the rotating motor is fixedly connected to the transmission roller. A fixed block is fixedly connected to the upper end of the workbench. A hydraulic cylinder is fixedly connected to the outer wall of the fixed block. A connecting plate is fixedly connected to the lower end of the hydraulic cylinder. A plurality of elastic components are arranged on the lower surface of the connecting plate. A positioning shaft is fixedly connected to the lower end of the elastic component. A plurality of placing racks are fixedly connected to the front outer wall of the workbench, and a width adjusting component is arranged inside the placing rack.

[0008] Preferably, the elastic component includes a sleeve rod, an inner slider and a spring. The upper end of the sleeve rod is fixedly connected to the connecting plate. The inner wall of the sleeve rod is fixedly connected to the inner slider. The lower end of the inner slider is fixedly connected to the positioning shaft. The springs are fixedly connected to the sleeve rod and the inner slider respectively.

[0009] Preferably, the width-adjusting component includes a bidirectional lead screw, a screw sleeve, a semi-circular ring and a rotary handle. The inner wall of the placement rack is rotatably connected to the bidirectional lead screw, and the rod body of the bidirectional lead screw is slidably connected to the two screw sleeves. The lower end of the screw sleeve is fixedly connected to the semi-circular ring through a bolt, and the front end of the bidirectional lead screw is fixedly connected to the rotary handle.

[0010] Preferably, a sliding rod is slidably connected to the upper end of the screw sleeve, and both sides of the sliding rod are fixedly connected to the placement rack.

[0011] Preferably, two limiting rods are slidably connected to the outer wall of the fixed block, and the lower ends of the limiting rods are fixedly connected to the connecting plate.

[0012] In summary, the present application includes the following beneficial technical effects:

[0013] 1. By providing a transmission roller, the packing belt can be transferred. Under the action of the hydraulic cylinder, the positioning shaft can be lifted and lowered, which is convenient for positioning the packing belt on the transmission roller. At the same time, under the action of the width-adjusting component, the transfer space on the transmission roller can be adjusted to limit the packing belt during transfer, preventing the packing belt from shifting during transfer on the transmission roller and affecting the processing efficiency of the packing belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the whole of the application embodiment;

[0015] Figure 2 is a schematic structural diagram of the elastic component of the application embodiment;

[0016] Figure 3 is a schematic structural diagram of the width-adjusting component of the application embodiment.

[0017] Description of the reference numerals: 1, workbench; 2, transmission roller; 3, rotating motor; 4, fixed block; 5, connecting plate; 6, hydraulic cylinder; 7, limiting rod; 8, sleeve rod; 9, inner slider; 10, spring; 11, positioning shaft; 12, placement rack; 13, bidirectional lead screw; 14, screw sleeve; 15, semi-circular ring; 16, rotary handle; 17, sliding rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following is a further detailed description of the present application with reference to the Figures 1-3 drawings.

[0019] The embodiment of the present application discloses an adjustable packing belt transfer device. Refer to Figure 1, including a workbench 1. A plurality of transmission rollers 2 are rotatably connected to the front outer wall of the workbench 1, which can wind the packing belt to facilitate the transfer of the packing belt. A rotating motor 3 is fixedly connected to the rear end of the workbench 1, which can drive one side of the transmission roller 2 to rotate. The output end of the rotating motor 3 is fixedly connected to the transmission roller 2. A fixed block 4 is fixedly connected to the upper end of the workbench 1. A hydraulic cylinder 6 is fixedly connected to the outer wall of the fixed block 4. A connecting plate 5 is fixedly connected to the lower end of the hydraulic cylinder 6. A plurality of elastic components are arranged on the lower surface of the connecting plate 5;

[0020] Specifically, referring to Figure 2 , the elastic component includes a sleeve rod 8, an inner slider 9 and a spring 10. The upper end of the sleeve rod 8 is fixedly connected to the connecting plate 5. The inner wall of the sleeve rod 8 is fixedly connected to the inner slider 9. The lower end of the inner slider 9 is fixedly connected to a positioning shaft 11. The springs 10 are fixedly connected to both the sleeve rod 8 and the inner slider 9. The springs 10 are arranged inside the sleeve rod 8 and can support the inner slider 9. Under the elastic force of the springs 10, the pressure of the positioning shaft 11 on the packing belt can be reduced to prevent affecting the transfer of the packing belt.

[0021] The lower end of the elastic component is fixedly connected to a positioning shaft 11. A plurality of placement racks 12 are fixedly connected to the front outer wall of the workbench 1. A width adjustment component is arranged on the inner wall of the placement rack 12 to limit the packing belt;

[0022] Specifically, referring to Figure 3 , the width adjustment component includes a bidirectional lead screw 13, a nut sleeve 14, a semi-circular ring 15 and a turning handle 16. The inner wall of the placement rack 12 is rotatably connected to the bidirectional lead screw 13. The rod body of the bidirectional lead screw 13 is slidably connected to two nut sleeves 14. The lower end of the nut sleeve 14 is fixedly connected to the semi-circular ring 15 by bolts. The front end of the bidirectional lead screw 13 is fixedly connected to the turning handle 16. The provided semi-circular ring 15 is attached to the surface of the transmission roller 2 to limit the packing belt and prevent the packing belt from shifting during transfer, affecting subsequent processing.

[0023] Referring to Figure 3 , a slide rod 17 is slidably connected to the upper end of the nut sleeve 14. Both sides of the slide rod 17 are fixedly connected to the placement rack 12. The provided slide rod 17 can limit the movement of the two nut sleeves 14.

[0024] Referring to Figure 2 , two limiting rods 7 are slidably connected to the outer wall of the fixed block 4. The lower end of the limiting rod 7 is fixedly connected to the connecting plate 5. The provided limiting rods 7 can limit the lifting of the connecting plate 5.

[0025] The implementation principle of an adjustable packing belt transfer device in an embodiment of this application is as follows: When in use, the packing belts can be wound around several transmission rollers 2 respectively first, and then the packing belts are pulled by a packing belt winding device. When the packing belts are wound around several transmission rollers 2, the bidirectional lead screw 13 can be rotated first by turning the handle 16. When the bidirectional lead screw 13 rotates, it can drive the two nuts 14 on the screw rod to move in opposite directions, so that the two semi-circular rings 15 move on the surface of the transmission roller 2, which is convenient for limiting the position when the packing belt is transferred, preventing the packing belt from shifting during transfer and affecting subsequent processing. At the same time, the set rotating motor 3 can be started. The rotating motor 3 can drive the transmission roller 2 on one side to rotate, which is convenient for improving the transfer effect of the packing belt. At the same time, the set hydraulic cylinder 6 is started to drive the positioning shaft 11 to position the packing belt on the transmission roller 2 on one side, preventing the packing belt from moving out of the surface of the transmission roller 2.

[0026] Finally, the following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0027] Secondly, in the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments of the present disclosure are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

[0029] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered by the protection scope of this application.

Claims

1. An adjustable packing belt transfer device, comprising a workbench (1), characterized in that, A plurality of transmission rollers (2) are rotatably connected to the front outer walls of the workbench (1). A rotating motor (3) is fixedly connected to the rear end of the workbench (1). The output end of the rotating motor (3) is fixedly connected to the transmission roller (2). A fixed block (4) is fixedly connected to the upper end of the workbench (1). A hydraulic cylinder (6) is fixedly connected to the outer wall of the fixed block (4). A connecting plate (5) is fixedly connected to the lower end of the hydraulic cylinder (6). A plurality of elastic components are arranged on the lower surfaces of the connecting plates (5). A positioning shaft (11) is fixedly connected to the lower ends of the elastic components. A plurality of placement racks (12) are fixedly connected to the front outer walls of the workbench (1). A width adjustment component is arranged on the inner wall of the placement rack (12).

2. The adjustable strapping transfer device according to claim 1, wherein The elastic component includes a sleeve rod (8), an inner slider (9), and a spring (10). The upper end of the sleeve rod (8) is fixedly connected to the connecting plate (5). The inner wall of the sleeve rod (8) is fixedly connected to the inner slider (9). The lower end of the inner slider (9) is fixedly connected to the positioning shaft (11). The springs (10) are fixedly connected to both the sleeve rod (8) and the inner slider (9).

3. An adjustable packing belt transfer device according to claim 1, characterized in that, The width adjustment component includes a bidirectional lead screw (13), a screw sleeve (14), a semi-circular ring (15), and a turning handle (16). The inner wall of the placement rack (12) is rotatably connected to the bidirectional lead screw (13). The rod bodies of the bidirectional lead screw (13) are both slidably connected to two screw sleeves (14). The lower end of the screw sleeve (14) is fixedly connected to the semi-circular ring (15) by bolts. The front end of the bidirectional lead screw (13) is fixedly connected to the turning handle (16).

4. An adjustable packing belt transfer device according to claim 3, wherein A slide rod (17) is slidably connected to the upper end of the screw sleeve (14). Both sides of the slide rod (17) are fixedly connected to the placement rack (12).

5. The adjustable packing belt transfer device according to claim 1, characterized in that, Two limiting rods (7) are slidably connected to the outer walls of the fixed block (4). The lower ends of the limiting rods (7) are fixedly connected to the connecting plate (5).

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