A packing machine for plastic product label production

Abstract

The utility model discloses a kind of packing machines for plastic product label production, it is related to label production technical field, including rack, the top of the rack is hingedly connected with access door, the side of the rack is fixedly connected with assembly box by screw, the side of the assembly box is movably connected with carousel, the inboard of the carousel is fixedly connected with conical wheel two, the utility model can make carousel drive the clamping disc rotation of side, so that label paper is rolled by winding frame, the connecting block inside the L-shaped plate bottom inside the clamping piece side of clamping disc is installed thread sleeve, thread sleeve inside is screw-threaded connection adjusting rod, rotating adjusting rod, can make thread sleeve drive L-shaped plate to move inside, so that three L-shaped plates can be clamped and fixed to different size label winding frame.

Description

Technical Field

[0001] This utility model relates to the field of label production technology, and in particular to a packaging machine for producing labels for plastic products. Background Technology

[0002] A packing machine, also known as a strapping machine, strapping machine, or bundling machine, uses strapping tape to bundle labels or packages. The function of a packing machine is to reinforce packaged items so that they do not fall apart during handling or storage due to loose strapping. At the same time, the strapping should be neat and aesthetically pleasing. After the labels are produced, they need to be packaged to facilitate subsequent transportation and handling, which requires the use of a packing machine.

[0003] However, the current production of plastic product labels requires the use of a packing machine. The existing packing machine cannot clamp and fix the label reel of different sizes during the packing process, which leads to increased costs. Utility Model Content

[0004] The purpose of this utility model is to provide a packaging machine for the production of plastic product labels, so as to solve the problem that existing packaging machines cannot clamp and fix label roll-up frames of different sizes during the packaging process, which leads to increased costs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a packaging machine for producing plastic product labels, comprising a frame, an inspection door movably connected to the top of the frame via a hinge, an assembly box fixedly connected to the side of the frame via screws, a turntable movably connected to the side of the assembly box, a second conical wheel fixedly connected to the inner side of the turntable, a first conical wheel meshing with the side of the second conical wheel, a linkage rod fixedly connected to the inner side of the first conical wheel, a driven wheel fixedly connected to the top of the linkage rod, a drive wheel connected to the side of the driven wheel via a belt drive, a clamping plate fixedly connected to the side of the turntable via a locking rod, and clamping components provided on the side of the clamping plate.

[0006] As a preferred technical solution of this utility model, the bottom of the frame is fixedly connected with four support legs, and the top side of the frame is provided with an assembly slot, with the assembly box located inside the assembly slot.

[0007] As a preferred embodiment of this utility model, a motor is fixedly connected to the inner side of the drive wheel, and the motor is located inside the inspection door.

[0008] As a preferred technical solution of this utility model, the side of the assembly box is provided with a through groove, and the linkage rod is located inside the through groove; the assembly box is installed on the side of the frame by screws and the assembly groove, and a second conical wheel is installed on the inner side of the turntable movably installed on the side of the assembly box. The second conical wheel is engaged with the first conical wheel at the top of the linkage rod. The driven wheel at the top of the linkage rod is connected to the drive wheel on the output shaft of the motor through belt transmission, which can make the turntable drive the clamping plate on the side to rotate, thereby performing the winding operation of the label paper through the winding frame.

[0009] As a preferred embodiment of this utility model, the inner side of the turntable is inlaid with ball bearings, and the ball bearings are movably connected to the inner side of the assembly box.

[0010] As a preferred technical solution of this utility model, the top of the maintenance door is provided with heat dissipation grooves, and the number of heat dissipation grooves is several; the maintenance door installed on the top of the frame by hinges can facilitate the installation and maintenance of the motor, and the heat dissipation grooves provided on the top of the maintenance door can facilitate the discharge of heat generated by electrical appliances inside the frame.

[0011] As a preferred technical solution of this utility model, the clamping member includes an L-shaped plate, a connecting block, a threaded sleeve, an adjusting rod, and a tooth. The connecting block is fixedly connected to the bottom side of the L-shaped plate, and the threaded sleeve is fixedly connected to the inner side of the connecting block. The adjusting rod located inside the clamping plate is threadedly connected to the inner side of the threaded sleeve. There are three L-shaped plates, and the top inner sides of the three L-shaped plates are fixedly connected to a tooth.

[0012] As a preferred technical solution of this utility model, a guide rail is provided on the inner side of the clamping disc, and the inner side of the guide rail is slidably connected to the side of the connecting block; a threaded sleeve is installed on the inner side of the connecting block on the bottom inner side of the L-shaped plate of the clamping member on the side of the clamping disc, and an adjusting rod is threadedly connected to the inner side of the threaded sleeve. By rotating the adjusting rod, the threaded sleeve can drive the L-shaped plate to move inward, so that the three L-shaped plates can clamp and fix label rewinding racks of different sizes.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model uses screws and assembly slots to install an assembly box on the side of the frame. A second conical wheel is installed on the inner side of a turntable that is movably installed on the side of the assembly box. The second conical wheel is engaged with a first conical wheel at the top of a linkage rod. The driven wheel at the top of the linkage rod is connected to the drive wheel on the motor output shaft via a belt drive, which allows the turntable to drive the clamping plate on the side to rotate, thereby winding the label paper through the winding frame. A threaded sleeve is installed on the inner side of the connecting block at the bottom of the L-shaped plate inside the clamping member on the side of the clamping plate. An adjusting rod is threadedly connected to the inner side of the threaded sleeve. Rotating the adjusting rod allows the threaded sleeve to move the L-shaped plate inward, so that the three L-shaped plates can clamp and fix label winding frames of different sizes.

[0014] 2. The present invention provides a convenient way to install and repair the motor through the maintenance door installed on the top of the frame via a hinge, and the heat dissipation groove provided on the top of the maintenance door can conveniently dissipate the heat generated by the electrical appliances inside the frame. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 This is a side view of the structural frame of this utility model; Figure 4 This is a schematic diagram of the combination of the turntable and clamping plate of this utility model; Figure 5 This is a schematic diagram of the inner side of the turntable structure of this utility model; Figure 6 This is a schematic diagram of the structural clamping component of this utility model.

[0016] In the diagram: 1. Frame; 2. Support leg; 3. Inspection door; 4. Heat dissipation slot; 5. Drive wheel; 6. Belt; 7. Driven wheel; 8. Assembly box; 9. Turntable; 10. Locking rod; 11. Linkage rod; 12. Conical wheel one; 13. Conical wheel two; 14. Ball bearing; 15. Through groove; 16. Clamping plate; 17. Clamping component; 171. L-shaped plate; 172. Connecting block; 173. Threaded sleeve; 174. Adjusting rod; 175. Protruding tooth; 18. Guide rail; 19. Assembly slot. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-6 This utility model provides a packaging machine for producing labels for plastic products, including a frame 1. The top of the frame 1 is movably connected to an inspection door 3 via a hinge. An assembly box 8 is fixedly connected to the side of the frame 1 via screws. A turntable 9 is movably connected to the side of the assembly box 8. A second conical wheel 13 is fixedly connected to the inner side of the turntable 9. A first conical wheel 12 is meshed with the side of the second conical wheel 13. A linkage rod 11 is fixedly connected to the inner side of the first conical wheel 12. A driven wheel 7 is fixedly connected to the top of the linkage rod 11. A drive wheel 5 is driven to the side of the driven wheel 7 via a belt 6. A clamping plate 16 is fixedly connected to the side of the turntable 9 via a locking rod 10. A clamping element 17 is provided on the side of the clamping plate 16.

[0019] The bottom of the frame 1 is fixedly connected with four support legs 2. The top side of the frame 1 is provided with an assembly slot 19. The assembly box 8 is located inside the assembly slot 19. The inner side of the drive wheel 5 is fixedly connected with a motor, which is located inside the inspection door 3. The side of the assembly box 8 is provided with a through slot 15, and the linkage rod 11 is located inside the through slot 15. The assembly box 8 is installed on the side of the frame 1 by screws and the assembly slot 19. The inner side of the turntable 9 movably installed on the side of the assembly box 8 is equipped with a second conical wheel 13. The second conical wheel 13 is meshed with the first conical wheel 12 at the top of the linkage rod 11. The driven wheel 7 at the top of the linkage rod 11 is connected to the drive wheel 5 on the output shaft of the motor by a belt 6. This allows the turntable 9 to drive the clamping plate 16 on the side to rotate, thereby winding the label paper through the winding frame. The inner side of the turntable 9 is inlaid with a ball bearing 14, which is movably connected to the inner side of the assembly box 8.

[0020] Preferably, the top of the inspection door 3 is provided with heat dissipation grooves 4, and the number of heat dissipation grooves 4 is several; the inspection door 3, which is installed on the top of the frame 1 by a hinge, can facilitate the installation and maintenance of the motor, and the heat dissipation grooves 4 provided on the top of the inspection door 3 can facilitate the discharge of heat generated by the electrical appliances inside the frame 1.

[0021] Preferably, the clamping member 17 includes an L-shaped plate 171, a connecting block 172, a threaded sleeve 173, an adjusting rod 174, and a tooth 175. The connecting block 172 is fixedly connected to the bottom side of the L-shaped plate 171, and the threaded sleeve 173 is fixedly connected to the inner side of the connecting block 172. The adjusting rod 174, located inside the clamping disc 16, is threadedly connected to the inner side of the threaded sleeve 173. There are three L-shaped plates 171, and the teeth 175 are fixedly connected to the inner top of the three L-shaped plates 171. A guide rail 18 is provided on the inner side of the clamping plate 16, and the inner side of the guide rail 18 is slidably connected to the side of the connecting block 172; a threaded sleeve 173 is installed on the inner side of the connecting block 172 on the bottom inner side of the L-shaped plate 171 inside the clamping member 17 on the side of the clamping plate 16, and an adjusting rod 174 is threadedly connected to the inner side of the threaded sleeve 173. By rotating the adjusting rod 174, the threaded sleeve 173 can drive the L-shaped plate 171 to move inward, so that the three L-shaped plates 171 can clamp and fix label rewinding racks of different sizes.

[0022] In practical use, first, place the label rewinding frame inside the three L-shaped plates 171, and then rotate the three adjusting rods 174 in sequence to clamp and fix the label rewinding frame. The assembly box 8 is installed on the side of the frame 1 through screws and assembly slots 19. A conical wheel 13 is installed on the inner side of the turntable 9 movably installed on the side of the assembly box 8. The conical wheel 13 meshes with the conical wheel 12 at the top of the linkage rod 11. The driven wheel 7 at the top of the linkage rod 11 is connected to the drive wheel 5 on the motor output shaft through a belt 6, which allows the turntable 9 to drive the clamping plate 16 on the side to rotate, thereby rewinding the label paper. The roll-up rack performs a winding operation. A threaded sleeve 173 is installed inside the connecting block 172 on the bottom inner side of the L-shaped plate 171 inside the clamping member 17 on the side of the clamping plate 16. An adjusting rod 174 is threadedly connected inside the threaded sleeve 173. Rotating the adjusting rod 174 can cause the threaded sleeve 173 to move the L-shaped plate 171 inward. Thus, the three L-shaped plates 171 can clamp and fix label roll-up racks of different sizes. The maintenance door 3 installed on the top of the frame 1 via a hinge can facilitate the installation and maintenance of the motor. The heat dissipation groove 4 set on the top of the maintenance door 3 can facilitate the discharge of heat generated by the electrical appliances inside the frame 1.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A packaging machine for producing labels for plastic products, comprising a frame (1), characterized in that: The top of the frame (1) is movably connected to an inspection door (3) via a hinge. The side of the frame (1) is fixedly connected to an assembly box (8) via screws. The side of the assembly box (8) is movably connected to a turntable (9). The inner side of the turntable (9) is fixedly connected to a conical wheel (13). The side of the conical wheel (13) is meshed with a conical wheel (12). The inner side of the conical wheel (12) is fixedly connected to a linkage rod (11). The top of the linkage rod (11) is fixedly connected to a driven wheel (7). The side of the driven wheel (7) is connected to a drive wheel (5) via a belt (6). The side of the turntable (9) is fixedly connected to a clamping plate (16) via a locking rod (10). The side of the clamping plate (16) is provided with clamping parts (17).

2. The packaging machine for producing plastic product labels according to claim 1, characterized in that: The bottom of the frame (1) is fixedly connected with support legs (2), and there are four support legs (2). An assembly slot (19) is opened on the top side of the frame (1), and the assembly box (8) is located inside the assembly slot (19).

3. The packaging machine for producing labels for plastic products according to claim 1, characterized in that: A motor is fixedly connected to the inside of the drive wheel (5), and the motor is located inside the inspection door (3).

4. A packaging machine for producing labels for plastic products according to claim 1, characterized in that: The assembly box (8) has a through groove (15) on its side, and the linkage rod (11) is located inside the through groove (15).

5. A packaging machine for producing labels for plastic products according to claim 1, characterized in that: The inner side of the turntable (9) is inlaid with ball bearings (14), which are movably connected to the inner side of the assembly box (8).

6. A packaging machine for producing labels for plastic products according to claim 1, characterized in that: The top of the inspection door (3) is provided with heat dissipation grooves (4), and the number of heat dissipation grooves (4) is several.

7. A packaging machine for producing labels for plastic products according to claim 1, characterized in that: The clamping component (17) includes an L-shaped plate (171), a connecting block (172), a threaded sleeve (173), an adjusting rod (174), and a tooth (175). The connecting block (172) is fixedly connected to the bottom side of the L-shaped plate (171), and the threaded sleeve (173) is fixedly connected to the inner side of the connecting block (172). The adjusting rod (174) located inside the clamping plate (16) is threadedly connected to the inner side of the threaded sleeve (173). There are three L-shaped plates (171), and the tooth (175) is fixedly connected to the inner top of the three L-shaped plates (171).

8. A packaging machine for producing labels for plastic products according to claim 1, characterized in that: The clamping plate (16) has a guide rail (18) on its inner side, and the inner side of the guide rail (18) is slidably connected to the side of the connecting block (172).

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