Die cutting roller waste removing device

Abstract

The utility model relates to the technical field of die cutting, in particular to a die cutting roller waste removing device. Comprising a rolling shaft assembly, a waste removing assembly and two mounting assemblies, the waste removing assembly and the rolling shaft assembly are both mounted on the two mounting assemblies, and the waste removing assembly is located above the rolling shaft assembly. Through the arrangement of the waste removing assembly, in the conveying and compacting process of the compacting roller, the cleaning brush on the connecting block makes contact with the surface of the compacting roller, the surface of the compacting roller is cleaned, and therefore the influence of the compacting roller on the conveying and compacting process of materials is reduced; through the arrangement of the waste removing assembly, when the cleaning brush is damaged, the adjusting block is pulled, the adjusting block drives the clamping block to move, so that the clamping block is separated from the clamping groove and makes contact with limiting of the fixing block, the fixing block is detached, then the cleaning brush bonded to the connecting block is detached, and the cleaning brush is replaced; and the maintenance convenience of the cleaning brush is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of die cutting, and particularly relates to a die cutting roller waste removing device. Background Art

[0002] Die-cutting machines, cutting machines and CNC punching machines are mainly used for die-cutting (full cutting, half cutting) of some corresponding non-metallic materials. They apply a certain pressure through the stamping plate to cut the printed product or cardboard into a certain shape.

[0003] After searching, in the prior art, Chinese patent application number: CN202021439571.2 discloses a fully automatic die-cutting machine. When the device conveys the cardboard to the bottom of the lifting trimming device through a conveyor belt, the cutter slides downward through the first connecting axis to trim the cardboard on the conveyor belt. The cutter drives the lower pressure block downward, and the cutter completes the trimming in one step. Under the action of the magnetic strip block and the magnet, the lower pressure block moves downward, and presses the waste edge strip into the waste edge collection groove. The cutter drives the lower pressure block upward to complete one trimming and waste edge strip cleaning work. Therefore, after the cardboard is trimmed, the waste edge strip continues to move with the cardboard, saving the time for personnel to sort the waste edge strips.

[0004] However, the device still has the following defects:

[0005] The compacting roller of the device may be stuck with waste materials on the materials during the transmission and compaction process. Long-term use may easily cause the waste materials to accumulate on the compacting roller, thus affecting the compacting roller's transmission and compaction process of the materials. Utility Model Content

[0006] In view of the above problems, the utility model provides a die-cutting roller waste removal device, which includes a roller assembly, a waste removal assembly and two sets of mounting assemblies, wherein the waste removal assembly and the roller assembly are both mounted on the two sets of mounting assemblies, and the waste removal assembly is located above the roller assembly;

[0007] The waste removal component includes a fixed block, a connecting block is installed at the bottom of the fixed block, a cleaning brush is bonded to the side of the connecting block away from the fixed block, adjustment grooves are provided at both ends of the side of the fixed block away from the connecting block, first springs are installed in the two groups of adjustment grooves, and adjustment blocks are installed at the opposite ends of the two groups of first springs. The two groups of adjustment blocks are respectively slidably connected in the two groups of adjustment grooves, and clamping blocks are installed on the side of the two groups of adjustment blocks away from the first spring. One end of the two groups of clamping blocks away from the adjustment block passes through the outside of the fixed block, and one end of the two groups of clamping blocks away from the adjustment block is set to an inclined surface.

[0008] Furthermore, a plurality of groups of connecting rods are installed on one side of the fixing block close to the connecting block, and the plurality of groups of connecting rods are arranged at equal distances.

[0009] Furthermore, a plurality of connection grooves are provided on one side of the connection block close to the fixed block, the plurality of connection grooves are arranged equidistantly, and the ends of the plurality of connection rods away from the fixed block are slidably connected in the plurality of connection grooves respectively.

[0010] Furthermore, second springs are installed on the inner walls of the plurality of groups of connecting grooves, and one ends of the plurality of groups of second springs are respectively installed on one end of the plurality of groups of connecting rods away from the fixing block.

[0011] Furthermore, the installation assembly includes a mounting block, a mounting cavity is formed on the mounting block, both ends of the mounting cavity are open structures, a moving block is slidably connected in the mounting cavity, and a card slot for connecting with the card block is formed on one side of the moving block.

[0012] Furthermore, the mounting assembly also includes an electric telescopic rod, which is installed on the top of the mounting block. The output end of the electric telescopic rod passes through the mounting cavity, and the output end of the electric telescopic rod is slidably connected to the top of the mounting block. The output end of the electric telescopic rod is installed on the moving block.

[0013] Furthermore, the roller assembly includes a roller, both ends of which are rotatably connected to two groups of moving blocks, and the surface of the roller is in contact with the cleaning brush.

[0014] Furthermore, the roller assembly also includes a motor, which is installed on a side of one group of moving blocks away from the roller, the output end of the motor passes through one group of moving blocks, and the output end of the motor is rotatably connected to one group of moving blocks, and the output end of the motor is transmission-connected to one end of the roller.

[0015] The beneficial effects of the utility model are:

[0016] 1. The utility model provides a waste removal component. During the transmission and compaction process of the compaction roller, the cleaning brush on the connecting block contacts the surface of the compaction roller to clean the surface of the compaction roller, thereby reducing the impact of the compaction roller on the transmission and compaction process of the material;

[0017] 2. The utility model provides a waste removal component. When the cleaning brush is damaged, the adjusting block is pulled, and the adjusting block is moved with the card block to separate the card block and the card slot, contacting the limit of the fixed block, so that the fixed block can be disassembled, and then the cleaning brush bonded to the connecting block can be disassembled and replaced, thereby improving the convenience of cleaning brush maintenance.

[0018] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A schematic diagram of the structure according to an embodiment of the utility model is shown;

[0021] Figure 2 A schematic diagram of the structure of a waste removal assembly according to an embodiment of the utility model is shown;

[0022] Figure 3 A schematic cross-sectional structure diagram of a connection block according to an embodiment of the utility model is shown.

[0023] In the figure: 110, mounting block; 120, mounting cavity; 130, electric telescopic rod; 140, moving block; 150, motor; 160, roller; 210, fixed block; 211, connecting rod; 220, adjusting slot; 230, first spring; 240, adjusting block; 250, clamping block; 260, connecting block; 261, connecting slot; 262, second spring; 270, cleaning brush. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-3 The utility model provides a technical solution: a die-cutting roller waste removal device. It includes a roller assembly, a waste removal assembly and two sets of mounting assemblies, the waste removal assembly and the roller assembly are both mounted on the two sets of mounting assemblies, and the waste removal assembly is located above the roller assembly;

[0026] The waste removal assembly includes a fixed block 210, a connecting block 260 is installed at the bottom of the fixed block 210, a cleaning brush 270 is bonded to the side of the connecting block 260 away from the fixed block 210, and adjustment grooves 220 are opened at both ends of the side of the fixed block 210 away from the connecting block 260, and first springs 230 are installed in two groups of the adjustment grooves 220, and adjustment blocks 240 are installed at the opposite ends of the two groups of the first springs 230. The two groups of the adjustment blocks 240 are respectively slidably connected in the two groups of adjustment grooves 220, and a clamping block 250 is installed on the side of the two groups of the adjustment blocks 240 away from the first spring 230. One end of the two groups of the clamping blocks 250 away from the adjustment block 240 penetrates the outside of the fixed block 210, and one end of the two groups of the clamping blocks 250 away from the adjustment block 240 is set to an inclined surface.

[0027] The fixed block 210 is connected to the movable block 140 through the clamping block 250 and the clamping slot. When the cleaning brush 270 is damaged, the adjusting block 240 is pulled, and the clamping block 250 is driven by the adjusting block 240 to move, so that the clamping block 250 and the clamping slot are separated, and the position restriction of the fixed block 210 is released, so that the fixed block 210 can be disassembled and the cleaning brush 270 can be replaced. The inclined surface of the clamping block 250 makes the installation of the fixed block 210 more convenient.

[0028] A plurality of connecting rods 211 are installed on one side of the fixing block 210 close to the connecting block 260 , and the plurality of connecting rods 211 are arranged at equal distances.

[0029] The connecting block 260 has a plurality of connecting grooves 261 formed on one side close to the fixing block 210 . The plurality of connecting grooves 261 are equidistantly arranged, and the ends of the plurality of connecting rods 211 away from the fixing block 210 are slidably connected in the plurality of connecting grooves 261 .

[0030] Second springs 262 are installed on the inner walls of the plurality of connection slots 261 , and one ends of the plurality of second springs 262 are respectively installed on one end of the plurality of connection rods 211 away from the fixing block 210 .

[0031] During the installation of the fixing block 210, the connecting rod 211 squeezes the second spring 262, causing the second spring 262 to be compressed. Under the elastic action, the second spring 262 squeezes the connecting block 260, so that the cleaning brush 270 can fit more closely on the roller 160, thereby improving the cleaning effect of the cleaning brush 270.

[0032] The installation assembly includes a mounting block 110 , which is provided with a mounting cavity 120 , both ends of which are open structures, a moving block 140 is slidably connected in the mounting cavity 120 , and one side of the moving block 140 is provided with a slot for engaging with a clamping block 250 .

[0033] The mounting assembly further includes an electric telescopic rod 130, which is mounted on the top of the mounting block 110. The output end of the electric telescopic rod 130 extends into the mounting cavity 120, and the output end of the electric telescopic rod 130 is slidably connected to the top of the mounting block 110. The output end of the electric telescopic rod 130 is mounted on the moving block 140.

[0034] By providing an electric telescopic rod 130 to drive the moving block 140 to move vertically, the moving block 140 drives the roller assembly to move vertically, so that the roller assembly can transport and compact materials of different thicknesses.

[0035] The roller assembly includes a roller 160 , both ends of which are rotatably connected to the two groups of moving blocks 140 , and the surface of the roller 160 is in contact with the cleaning brush 270 .

[0036] The roller assembly also includes a motor 150, which is installed on a side of one group of moving blocks 140 away from the roller 160. The output end of the motor 150 passes through one group of moving blocks 140, and the output end of the motor 150 is rotatably connected to one group of moving blocks 140. The output end of the motor 150 is transmission-connected to one end of the roller 160.

[0037] Specifically, the internal electrical connection structure of the electric telescopic rod 130 and the motor 150 is well known to those skilled in the art and will not be described in detail herein. The electrical components in this application are all connected to an external power source when in use.

[0038] The circuits, electrical components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to the software.

[0039] The control method of the present application document is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field, which is common knowledge in this field. In addition, the present application document is mainly used to protect mechanical devices, so the present application document will no longer explain the control method and circuit connection in detail.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A die-cutting roller waste removal device, characterized in that: It comprises a roller assembly, a waste removal assembly and two sets of mounting assemblies, wherein the waste removal assembly and the roller assembly are both mounted on the two sets of mounting assemblies, and the waste removal assembly is located above the roller assembly; The waste removal assembly comprises a fixed block (210), a connecting block (260) is installed at the bottom of the fixed block (210), a cleaning brush (270) is bonded to a side of the connecting block (260) away from the fixed block (210), and adjustment grooves (220) are provided at both ends of the side of the fixed block (210) away from the connecting block (260), and first springs (230) are installed in two groups of the adjustment grooves (220), and the two groups of the first springs (230) are opposite to each other. An adjusting block (240) is installed at one end of each of the two groups of adjusting blocks (240), and the two groups of adjusting blocks (240) are respectively slidably connected in the two groups of adjusting grooves (220). A clamping block (250) is installed on one side of the two groups of adjusting blocks (240) away from the first spring (230), and one end of the two groups of clamping blocks (250) away from the adjusting block (240) passes through the outside of the fixed block (210), and one end of the two groups of clamping blocks (250) away from the adjusting block (240) is set as an inclined surface.

2. A die-cutting roller waste removal device according to claim 1, characterized in that: A plurality of groups of connecting rods (211) are installed on one side of the fixing block (210) close to the connecting block (260), and the plurality of groups of connecting rods (211) are arranged at equal distances.

3. A die-cutting roller waste removal device according to claim 2, characterized in that: A plurality of connection grooves (261) are provided on one side of the connection block (260) close to the fixed block (210), the plurality of connection grooves (261) are arranged at equal intervals, and the ends of the plurality of connection rods (211) away from the fixed block (210) are respectively slidably connected in the plurality of connection grooves (261).

4. A die-cutting roller waste removal device according to claim 3, characterized in that: Second springs (262) are installed on the inner walls of the plurality of connection grooves (261), and one end of the plurality of second springs (262) is installed on one end of the plurality of connection rods (211) away from the fixing block (210).

5. A die-cutting roller waste removal device according to claim 4, characterized in that: The mounting assembly comprises a mounting block (110), a mounting cavity (120) is provided on the mounting block (110), both ends of the mounting cavity (120) are open structures, a moving block (140) is slidably connected in the mounting cavity (120), and a card slot for card connection with a card block (250) is provided on one side of the moving block (140).

6. A die-cutting roller waste removal device according to claim 5, characterized in that: The mounting assembly further comprises an electric telescopic rod (130), the electric telescopic rod (130) being mounted on the top of the mounting block (110), the output end of the electric telescopic rod (130) passing through the mounting cavity (120), and the output end of the electric telescopic rod (130) being slidably connected to the top of the mounting block (110), and the output end of the electric telescopic rod (130) being mounted on the moving block (140).

7. A die-cutting roller waste removal device according to claim 6, characterized in that: The roller assembly comprises a roller (160), the two ends of which are rotatably connected to two groups of moving blocks (140), and the surface of the roller (160) is in contact with the cleaning brush (270).

8. A die-cutting roller waste removal device according to claim 7, characterized in that: The roller assembly further comprises a motor (150), wherein the motor (150) is mounted on a side of one of the groups of moving blocks (140) away from the roller (160), an output end of the motor (150) passes through one of the groups of moving blocks (140), and the output end of the motor (150) is rotatably connected to one of the groups of moving blocks (140), and the output end of the motor (150) is transmission-connected to one end of the roller (160).

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