Fixed-length cutting equipment for manufacturing cloth-based adhesive tape

Abstract

The utility model discloses fixed-length cutting equipment for manufacturing a cloth-based adhesive tape, and belongs to the field of adhesive tape processing equipment. The problems that the cutting efficiency is not high and cutting deviation is prone to occurring are solved. An adhesive tape coiled material is fixedly installed between the first rotating disc and the second rotating disc, in the continuous moving process of the adhesive tape, the guide roller rotates gradually, after the adhesive tape moves by a needed distance, the cutter in the fixing block pops up, the adhesive tape is cut under the action of the cutter, fixed-length cutting of the adhesive tape is achieved, the cutting precision is high, and the cutting efficiency is high. Meanwhile, when the adhesive tape coiled material is installed, the adhesive tape coiled material is placed between the first rotating disc and the second rotating disc, at the moment, the second rotating disc is moved, the second rotating disc is used for pushing the adhesive tape coiled material to move till one side of the adhesive tape coiled material is attached to the first rotating disc, the first rotating disc and the second rotating disc are used for clamping and fixing the adhesive tape coiled material, and the adhesive tape coiled material is effectively prevented from deviating during cutting; and the adhesive tape cutting effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of tape processing equipment, and in particular to a fixed-length cutting device for manufacturing cloth-based tapes. Background Technology

[0002] Adhesive tape is an item composed of two parts: a substrate and an adhesive. It can connect two or more unconnected objects together through bonding. Cloth-based adhesive tape uses polyethylene and gauze fiber as the substrate.

[0003] However, in the existing technology for manufacturing and processing cloth-based adhesive tape, it is difficult to cut the tape to a fixed length. After wrapping, the tape is cut manually, which has low cutting accuracy and low cutting efficiency.

[0004] Furthermore, during the fixed-length cutting process of the cloth tape, the overall thickness of the roll gradually decreases. Due to the lack of a compensation structure in the limiting mechanism, the stability of the roll is insufficient when it rotates, which can easily lead to cutting deviation and affect subsequent use.

[0005] To address the aforementioned technical shortcomings, a solution is proposed. Utility Model Content

[0006] The purpose of this invention is to provide a fixed-length cutting device for the manufacture of cloth-based adhesive tape, so as to solve the technical defects mentioned in the background art.

[0007] The purpose of this utility model can be achieved through the following technical solution: a fixed-length cutting device for manufacturing cloth-based adhesive tape, including a fixed frame, a turntable one and a turntable two are movably installed in the fixed frame, a moving rod is movably installed on one side of the turntable one, a fixed tube is fixedly installed on the inner wall of the fixed frame, and the moving rod is movably installed in the fixed tube.

[0008] A cutting assembly is fixedly installed in the fixed frame. The cutting assembly includes a guide roller, a limiting plate, and a fixing block. The guide roller is movably installed in the fixed frame, and the limiting plate and fixing block are fixedly installed in the fixed frame. The limiting plate and fixing block are located on one side of the guide roller, and a cutter is movably installed in the fixing block.

[0009] Preferably, a spring is fixedly installed in the fixed tube, and the two ends of the spring are fixedly connected to the moving rod and the fixed tube respectively. An adjusting bolt is movably installed in the fixed frame through a thread, and one end of the adjusting bolt is movably connected to the turntable.

[0010] Preferably, the limiting plate is located above the fixing block, a through groove is opened on the top of the fixing block, a reset plate is movably installed in the fixing block, the cutter is fixedly connected to the top of the reset plate, a spring is fixedly installed on the top of the reset plate, and one end of the spring is fixedly connected to the inner wall of the fixing block.

[0011] Preferably, the bottom of the fixed block is provided with a movable groove, and the bottom of the reset plate is fixedly installed with a push block. There are two push blocks, which are symmetrically arranged at the bottom of the reset plate.

[0012] Preferably, one end of the guide roller passes through the fixed frame, a transmission wheel is fixedly installed at one end of the guide roller, and a lead screw is movably installed in the fixed frame, with the lead screw located below the fixed block.

[0013] Preferably, one end of the lead screw is connected to the guide roller via a belt, a movable block is movably mounted on the lead screw via a thread, an adjusting block is fixedly mounted on the top of the movable block, an inclined surface is provided on the top of the adjusting block, and an inclined surface is provided on the bottom of the push block.

[0014] The beneficial effects of this utility model are as follows:

[0015] (1) This utility model uses the combination of guide roller and cutter. In actual use, the tape roll is fixedly installed between turntable one and turntable two, and one end of the tape is passed through the guide roller and the fixed plate in sequence. During the continuous movement of the tape, the guide roller gradually rotates. When the tape moves the required distance, the cutter in the fixed block pops out. At this time, the tape is cut by the action of the cutter, so as to achieve fixed-length cutting of the tape with high cutting accuracy.

[0016] (2) By using turntable one and turntable two together, when installing the tape roll, the tape roll is placed between turntable one and turntable two. At this time, turntable two is moved to push the tape roll to move until one side of the tape roll is in contact with turntable one. Turntable one and turntable two are used to clamp and fix the tape roll, which effectively prevents the tape roll from shifting during cutting and improves the tape cutting effect. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings;

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the fixing frame in this utility model;

[0020] Figure 3 This is a schematic diagram of the cutting component in this utility model;

[0021] Figure 4 This is a schematic diagram of the cutting blade in this utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the fixing block in this utility model.

[0023] Legend: 1. Fixed frame; 101. Turntable 1; 102. Turntable 2; 103. Moving rod; 104. Fixed tube; 105. Adjusting bolt; 2. Cutting assembly; 201. Guide roller; 202. Limiting plate; 203. Fixed block; 204. Cutting blade; 205. Through groove; 206. Reset plate; 207. Moving groove; 208. Push block; 211. Lead screw; 212. Moving block; 213. Adjusting block. Detailed Implementation

[0024] 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.

[0025] Example 1: This example addresses the problem in the manufacturing and processing of cloth-based adhesive tapes in the prior art, where it is difficult to cut the tape to a fixed length, and the tape is cut manually after winding, resulting in low cutting accuracy and low cutting efficiency.

[0026] Please see Figure 1 - Figure 3 As shown, this embodiment is a fixed-length cutting device for manufacturing cloth-based adhesive tape, including a fixed frame 1. A cutting component 2 is fixedly installed in the fixed frame 1. The cutting component 2 includes a guide roller 201, a limiting plate 202, and a fixing block 203. The guide roller 201 is movably installed in the fixed frame 1. The limiting plate 202 and the fixing block 203 are fixedly installed in the fixed frame 1. The limiting plate 202 and the fixing block 203 are located on one side of the guide roller 201. A cutter 204 is movably installed in the fixing block 203.

[0027] The limiting plate 202 is located above the fixing block 203. A through groove 205 is opened on the top of the fixing block 203. A reset plate 206 is movably installed in the fixing block 203. The cutter 204 is fixedly connected to the top of the reset plate 206. A spring is fixedly installed on the top of the reset plate 206. One end of the spring is fixedly connected to the inner wall of the fixing block 203. By setting the limiting plate 202, the tape is prevented from shifting when it moves, and the tape is always in contact with the top of the fixing block 203, which facilitates subsequent cutting.

[0028] The bottom of the fixed block 203 is provided with a moving groove 207. The bottom of the reset plate 206 is fixedly installed with a push block 208. There are two push blocks 208, which are symmetrically arranged at the bottom of the reset plate 206. One end of the guide roller 201 passes through the fixed frame 1. A transmission wheel is fixedly installed at one end of the guide roller 201. A lead screw 211 is movably installed in the fixed frame 1. A transmission wheel is fixedly installed at one end of the lead screw 211. The lead screw 211 is located below the fixed block 203. When the guide roller 201 rotates, the transmission wheel and the transmission wheel drive the lead screw 211 to rotate. The lead screw 211 is provided with a reciprocating thread.

[0029] A movable block 212 is movably mounted on the lead screw 211 via a thread. The lead screw 211 and the movable block 212 form a reciprocating lead screw 211 structure through the reciprocating thread. When the lead screw 211 rotates, the movable block 212 reciprocates on the lead screw 211 under the action of the thread. The movable block 212 is equipped with balls, which cooperate with the thread. An adjusting block 213 is fixedly mounted on the top of the movable block 212. The top of the adjusting block 213 has an inclined surface, and the bottom of the push block 208 has an inclined surface.

[0030] When the moving block 212 moves, it drives the adjusting block 213 to move. When the first inclined plane and the second inclined plane abut against each other, the reset plate 206 gradually moves upward under the action of the adjusting block 213. At this time, the spring above the reset plate 206 gradually compresses. During the upward movement of the reset plate 206, the cutter 204 extends from the top of the through groove 205. After the first inclined plane and the second inclined plane separate, the reset plate 206 resets under the action of the spring.

[0031] In actual use, the tape roll is fixedly installed between turntable 101 and turntable 202, and one end of the tape is passed through guide roller 201 and fixed plate in sequence. As the tape moves continuously, guide roller 201 gradually rotates. When the tape has moved the required distance, cutter 204 in fixed block 203 pops out. At this time, the tape is cut by the cutter 204, thus achieving fixed-length cutting of tape with high cutting accuracy.

[0032] Example 2: This example addresses the problem that during the fixed-length cutting of cloth-based adhesive tape, the overall thickness of the roll gradually decreases, and the limiting mechanism lacks a compensation structure, resulting in insufficient stability when the roll rotates, which can easily lead to cutting deviation and affect subsequent use.

[0033] Please see Figure 4 - Figure 5 As shown, this utility model also includes turntable 101 and turntable 2 102. Turntable 101 and turntable 2 102 are movably installed in the fixed frame 1. A moving rod 103 is movably installed on one side of turntable 101. A fixed tube 104 is fixedly installed on the inner wall of the fixed frame 1. The moving rod 103 is movably installed in the fixed tube 104.

[0034] A spring is fixedly installed in the fixed tube 104. The two ends of the spring are fixedly connected to the moving rod 103 and the fixed tube 104 respectively. When the turntable 101 comes into contact with the roll material, the spring is gradually compressed. The spring force drives the turntable 101 to squeeze the roll material. It is suitable for roll materials of various thicknesses and has a wide range of applications.

[0035] An adjusting bolt 105 is movably installed in the fixed frame 1 via a thread. One end of the adjusting bolt 105 is movably connected to the turntable 2 102. In actual use, by turning the adjusting bolt 105, the turntable 2 102 is driven to move towards the turntable 101, and the turntable 101 and the turntable 2 102 are used to clamp the roll material.

[0036] When installing the tape roll, place the tape roll between turntable 101 and turntable 202. Then move turntable 202 to push the tape roll until one side of the tape roll is in contact with turntable 101. Turntable 101 and turntable 202 are used to clamp and fix the tape roll, effectively preventing the tape roll from shifting during cutting and improving the tape cutting effect.

[0037] Combining Embodiments 1 and 2, the tape roll is fixedly installed between turntable 101 and turntable 202. During the continuous movement of the tape, the guide roller 201 gradually rotates. When the tape has moved the required distance, the cutter 204 in the fixing block 203 pops out. At this time, the tape is cut by the cutter 204, thus achieving fixed-length cutting of the tape with high cutting accuracy. At the same time, when installing the tape roll, the tape roll is placed between turntable 101 and turntable 202. Then, turntable 202 is moved to push the tape roll until one side of the tape roll is in contact with turntable 101. Turntable 101 and turntable 202 are used to clamp and fix the tape roll, effectively preventing the tape roll from shifting during cutting and improving the tape cutting effect.

[0038] The working process and principle of this utility model are as follows:

[0039] First, the tape roll is fixedly installed between turntable 101 and turntable 202. As the tape moves continuously, the guide roller 201 gradually rotates. When the tape has moved the required distance, the cutter 204 in the fixed block 203 pops out. At this time, the tape is cut by the cutter 204, thus achieving fixed-length cutting of the tape with high cutting accuracy.

[0040] Furthermore, when installing the tape roll, the tape roll is placed between turntable 101 and turntable 202. At this time, turntable 202 is moved to push the tape roll until one side of the tape roll is in contact with turntable 101. Turntable 101 and turntable 202 are used to clamp and fix the tape roll, which effectively prevents the tape roll from shifting during cutting and improves the tape cutting effect.

[0041] In other words, this utility model effectively improves the cutting accuracy of tape by setting the cutting component 2, and at the same time avoids the deviation during tape cutting by the linkage of turntable 101 and turntable 2102.

[0042] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

[0043] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0044] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fixed-length cutting device for manufacturing cloth-based adhesive tape, comprising a fixing frame (1), characterized in that, Turntable 1 (101) and turntable 2 (102) are movably installed in the fixed frame (1). A moving rod (103) is movably installed on one side of turntable 1 (101). A fixed tube (104) is fixedly installed on the inner wall of the fixed frame (1). The moving rod (103) is movably installed in the fixed tube (104). A cutting assembly (2) is fixedly installed in the fixed frame (1). The cutting assembly (2) includes a guide roller (201), a limiting plate (202), and a fixing block (203). The guide roller (201) is movably installed in the fixed frame (1). The limiting plate (202) and the fixing block (203) are fixedly installed in the fixed frame (1). The limiting plate (202) and the fixing block (203) are located on one side of the guide roller (201). A cutter (204) is movably installed in the fixing block (203).

2. The fixed-length cutting device for manufacturing cloth-based adhesive tape according to claim 1, characterized in that, A spring is fixedly installed in the fixed tube (104), and the two ends of the spring are fixedly connected to the moving rod (103) and the fixed tube (104) respectively. An adjusting bolt (105) is movably installed in the fixed frame (1) by means of a thread, and one end of the adjusting bolt (105) is movably connected to the turntable (102).

3. The fixed-length cutting device for manufacturing cloth-based adhesive tape according to claim 1, characterized in that, The limiting plate (202) is located above the fixing block (203). A through groove (205) is opened on the top of the fixing block (203). A reset plate (206) is movably installed in the fixing block (203). The cutter (204) is fixedly connected to the top of the reset plate (206). A spring is fixedly installed on the top of the reset plate (206), and one end of the spring is fixedly connected to the inner wall of the fixing block (203).

4. A fixed-length cutting device for manufacturing cloth-based adhesive tape according to claim 3, characterized in that, The bottom of the fixed block (203) is provided with a moving groove (207), and the bottom of the reset plate (206) is fixedly installed with a push block (208). There are two push blocks (208), which are symmetrically arranged at the bottom of the reset plate (206).

5. A fixed-length cutting device for manufacturing cloth-based adhesive tape according to claim 4, characterized in that, One end of the guide roller passes through the fixed frame (1), and a transmission wheel is fixedly installed at one end of the guide roller (201). A lead screw (211) is movably installed in the fixed frame (1), and the lead screw (211) is located below the fixed block (203).

6. A fixed-length cutting device for manufacturing cloth-based adhesive tape according to claim 5, characterized in that, One end of the lead screw (211) is connected to the guide roller (201) via a belt. A movable block (212) is movably mounted on the lead screw (211) via a thread. An adjusting block (213) is fixedly mounted on the top of the movable block (212). An inclined surface is provided on the top of the adjusting block (213), and an inclined surface is provided on the bottom of the push block (208).

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