A dust removal device for adhesive tape production and processing

Abstract

The utility model provides a dust collector for adhesive tape production and processing, including frame, still include unwinding subassembly, direction subassembly, cleaning subassembly, static electricity elimination subassembly and tension adjusting assembly, the utility model discloses through the collaborative work between cleaning subassembly, before gluing to adhesive tape, through the cleaning brush to the upper and lower two sides of adhesive tape clean, thereby avoid the dust that has attached on adhesive tape, effectively guarantee the cleanliness of adhesive tape, thereby increased the quality of finished product adhesive tape, through setting up static electricity elimination subassembly, after cleaning to adhesive tape is completed, negative ion fan produces negative ion wind, and through the shunt portion of conveying pipeline, negative ion wind is conveyed to the upper and lower two sides of adhesive tape through the air outlet pipe, thereby eliminating the upper and lower two sides static electricity of adhesive tape, thereby make the subsequent adhesive tape processing process will not because the adsorption dust of static electricity, thereby improved the overall quality of adhesive tape.

Description

Technical Field

[0001] This utility model relates to the field of tape processing technology, and in particular to a dust removal device for tape production and processing. Background Technology

[0002] Adhesive tape is widely used in daily life and plays an irreplaceable role in sealing and packaging objects. The tape is tightly wound on a tape loop. When using it, after taking the appropriate length of tape, the tape needs to be cut. However, before the tape is coated, dust adheres to the tape during the conveying process, and this dust will affect the final quality and adhesion of the tape.

[0003] Patent document CN221983236U describes a conveyor belt device for easy dust removal, comprising a housing. A conveying device is rotatably connected to the inner wall of the housing. Two rotating motors and a controller are fixedly connected to the front of the housing. The output end of one rotating motor is fixedly connected to the transmission end of the conveying device. A sweeping rod and an electric push rod are respectively arranged inside the housing. The outer surface of the sweeping rod contacts the outer surface of the conveying device. The output end of the other rotating motor is fixedly connected to the end of the sweeping rod near the controller. A sweeping plate is fixedly connected to the telescopic end of the electric push rod. This solution uses the rotation of the rotating motors to make the conveying device and the sweeping rod rotate. At the same time, the sweeping rod sweeps the dust off the conveying device. The telescopic movement of the electric push rod can drive the sweeping plate to move up and down, so that the sweeping plate can be adjusted according to the height of the conveying belt to sweep off impurities and dust on the belt.

[0004] However, after cleaning the conveyor belt, dust quickly adheres to its surface due to static electricity, causing the belt to become dirty again. Therefore, it is necessary to improve this structure to overcome the aforementioned defects. Utility Model Content

[0005] The purpose of this invention is to provide a dust removal device for tape production and processing to solve the problems mentioned in the background art.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] A dust removal device for tape production and processing includes a frame and further includes:

[0008] An unwinding assembly, which is mounted on the frame, is used to unwind the tape.

[0009] A guide assembly, rotatably mounted on the frame, guides the tape.

[0010] A cleaning component, which is mounted on a frame, is used to clean the tape.

[0011] An electrostatic eliminator is mounted on a frame and is used to eliminate static electricity from the tape.

[0012] A tension adjustment component is mounted on the frame and is used to adjust the tension of the tape.

[0013] The present invention is further configured such that the unwinding assembly includes:

[0014] An unwinding roller is mounted on a frame and has a space for placing the tape.

[0015] A rotary motor is mounted on the frame, and the rotary end of the rotary motor is connected to the unwinding roller, which is driven to rotate by the rotary motor.

[0016] The present invention is further configured such that the guide component includes:

[0017] Guide roller one, which is rotatably mounted in the frame and is guided by guide roller pair for the rubber belt;

[0018] Guide roller two, which is rotatably mounted on one side of guide roller one;

[0019] Guide roller three is rotatably mounted on one side of guide roller two;

[0020] Guide roller four is rotatably mounted on one side of guide roller three.

[0021] The present invention is further configured such that the cleaning component includes:

[0022] A fixed bracket is disposed in a machine frame. The fixed bracket is provided with a sliding groove, a limiting part is provided on the fixed bracket, a limiting hole is provided on the limiting part, and a limiting hole is provided on the fixed bracket.

[0023] A limiting rod is provided in a limiting hole of a fixed bracket, and an abutting part is provided on the limiting rod;

[0024] A limiting spring is sleeved on a limiting rod. One side of the limiting spring abuts against the limiting part of the fixed bracket, and the other side of the limiting spring abuts against the abutting part of the limiting rod, thereby limiting the limiting rod.

[0025] A cleaning brush is slidably disposed in a sliding groove of a fixed bracket. The cleaning brush is provided with a second limiting hole, the position of which corresponds to the position of the first limiting hole. A handle is provided on one side of the cleaning brush.

[0026] The present invention is further configured such that the static electricity elimination component includes:

[0027] A negative ion fan, wherein the negative ion fan is mounted on a frame and generates negative ion wind;

[0028] A delivery pipe is provided, one side of which is connected to a negative ion fan, and the other side of which is located at a diversion section. The delivery pipe divides the airflow generated by the negative ion fan into two parts for delivery.

[0029] The air outlet duct is provided in pairs and is symmetrically arranged on the frame. The air outlet duct has an air outlet on the side facing the tape, and the negative ion air is output through the air outlet duct.

[0030] The present invention is further configured such that the tension adjustment component includes:

[0031] An adjusting motor is mounted on the frame, with its rotating end facing downwards.

[0032] A rotary lead screw is rotatably mounted on the frame, and the top of the rotary lead screw is connected to the rotary end of the adjusting motor. The rotary lead screw rotates with the rotary end of the adjusting motor.

[0033] A limiting post, wherein the limiting post is disposed in the frame;

[0034] An adjusting bracket, one side of which is threadedly engaged with a rotary screw, and the other side of which is slidably connected to a limiting post, and an installation space is provided on the adjusting bracket;

[0035] A tension roller is rotatably mounted in an adjustment bracket and is used to adjust the tension of the conveyor belt.

[0036] The advantages of this utility model are:

[0037] 1. This utility model utilizes the collaborative work of cleaning components to clean both sides of the tape with a cleaning brush before applying adhesive, thereby preventing dust from adhering to the tape and effectively ensuring the cleanliness of the tape, thus increasing the quality of the finished tape.

[0038] 2. This utility model, by setting up an electrostatic elimination component, generates negative ion air after the tape is cleaned. The negative ion air is then delivered to the upper and lower sides of the tape through the outlet pipe via the diversion part of the conveying pipe, thereby eliminating static electricity on the upper and lower sides of the tape. This prevents dust from being attracted due to static electricity during subsequent tape processing, thus improving the overall quality of the tape.

[0039] 3. By setting up a tension adjustment component, the tension roller adjusts the tension of the conveyor belt during conveying, thereby effectively preventing wrinkles from forming on the conveyor belt and ensuring the accuracy of subsequent processing of the conveyor belt. Attached Figure Description

[0040] Figure 1 This is a perspective view of the dust removal device for tape production and processing proposed in this utility model.

[0041] Figure 2 This is one of the internal structural schematic diagrams of the dust removal device for tape production and processing proposed in this utility model.

[0042] Figure 3 This is the second schematic diagram of the internal structure of the dust removal device for tape production and processing proposed in this utility model.

[0043] Figure 4 This is the third schematic diagram of the internal structure of the dust removal device for tape production and processing proposed in this utility model.

[0044] Figure 5 This utility model proposes Figure 4 A magnified view of a portion of point A in the middle.

[0045] Figure 6 This is a schematic diagram of the structure of the adjustment bracket proposed in this utility model.

[0046] Figure 7 This is a schematic diagram of the structure of the electric telescopic rod proposed in this utility model.

[0047] Numerical designations: Unwinding roller 110, rotary motor 120, guide roller one 210, guide roller two 220, guide roller three 230, guide roller four 240, electric telescopic rod 300, fixed bracket 310, sliding groove 311, limiting part 312, limiting hole 313, limiting hole one 314, limiting rod 320, abutting part 321, limiting spring 330, cleaning brush 340, limiting hole two 341, handle 342, negative ion fan 410, conveying pipe 420, diverting part 421, air outlet pipe 430, air outlet 431, adjusting motor 510, rotary screw 520, limiting column 530, adjusting bracket 540, tension roller 550. Detailed Implementation

[0048] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0049] Example 1

[0050] like Figure 1-6 As shown, the present invention proposes a dust removal device for tape production and processing, including a frame 100, and further including an unwinding assembly, a guiding assembly, a cleaning assembly, a static elimination assembly, and a tension adjusting assembly. The unwinding assembly is disposed on the frame and unwinds the tape. The guiding assembly is rotatably disposed on the frame and guides the tape. The cleaning assembly is disposed on the frame and cleans the tape. The static elimination assembly is disposed on the frame and eliminates static electricity from the tape. The tension adjusting assembly is disposed on the frame and adjusts the tension of the tape.

[0051] In this embodiment, the unwinding assembly includes an unwinding roller 110 and a rotary motor 120. The unwinding roller is mounted on the frame and has a space for placing the tape. The rotary motor is mounted on the frame and its rotating end is connected to the unwinding roller, which drives the unwinding roller to rotate.

[0052] In this embodiment, the guiding assembly includes guide roller 1 210, guide roller 220, guide roller 3 230 and guide roller 4 240. Guide roller 1 is rotatably disposed in the frame and guides the belt by guide roller 1. Guide roller 2 is rotatably disposed on one side of guide roller 1. Guide roller 3 is rotatably disposed on one side of guide roller 2. Guide roller 4 is rotatably disposed on one side of guide roller 3.

[0053] In this embodiment, the cleaning assembly includes a fixed bracket 310, a limiting rod 320, a limiting spring 330, and a cleaning brush 340. The fixed bracket is disposed in the frame and has a sliding groove 311, a limiting part 312, a limiting hole 313, and a first limiting hole 314. The limiting rod is disposed in the limiting hole of the fixed bracket and has an abutment part 321. The limiting spring is sleeved on the limiting rod, with one side abutting against the limiting part of the fixed bracket and the other side abutting against the abutment part of the limiting rod. The limiting spring provides the limiting... The cleaning brush is slidably mounted in the sliding groove of the fixed bracket, and a second limiting hole 341 is provided on the cleaning brush. The position of the second limiting hole corresponds to the position of the first limiting hole. A handle 342 is provided on one side of the cleaning brush. When the cleaning brush needs to be replaced, the limiting rod is pulled upward so that the limiting rod is no longer inserted into the second limiting hole of the cleaning brush, and the cleaning brush can be removed. After the cleaning brush is replaced, the limiting rod is simply released, and the limiting rod can be reinserted into the second limiting hole of the cleaning brush under the action of the limiting spring, thereby limiting the cleaning brush and simplifying the cleaning brush replacement process. The frame is provided with an opening for replacing the cleaning brush.

[0054] In this embodiment, the static electricity elimination component includes a negative ion fan 410, a conveying pipe 420, and an air outlet pipe 430. The negative ion fan is mounted on a frame and generates negative ion air. One side of the conveying pipe is connected to the negative ion fan, and the other side of the conveying pipe is located at a diversion section 421. The conveying pipe divides the air mass generated by the negative ion fan into two parts for delivery. There is a pair of air outlet pipes, which are symmetrically arranged on the frame. The side of the air outlet pipe facing the tape has an air outlet 431 for outputting the negative ion air. By setting the diversion section, the ion air mass can be evenly delivered into two parts, thereby eliminating static electricity on both the top and bottom surfaces of the tape. This greatly ensures the stability of static electricity elimination on the tape and also avoids tape deformation caused by one-sided air blowing.

[0055] In this embodiment, the tension adjustment assembly includes an adjustment motor 510, a rotary screw 520, a limiting post 530, an adjustment bracket 540, and a tension roller 550. The adjustment motor is mounted on the frame, with its rotating end facing downwards. The rotary screw is rotatably mounted on the frame, with its top connected to the rotating end of the adjustment motor. The rotary screw rotates with the rotating end of the adjustment motor. The limiting post is located within the frame. One side of the adjustment bracket is threadedly engaged with the rotary screw, and the other side of the adjustment bracket is slidably connected to the limiting post. The adjustment bracket has an installation space. The tension roller is rotatably mounted within the adjustment bracket. The tension roller adjusts the tension of the conveyor belt. When the belt tension needs to be adjusted, the adjustment motor drives the rotary screw to rotate. The rotary screw, through its threaded engagement, drives the adjustment bracket and the tension roller to move up and down, thereby adjusting the tension of the conveyor belt.

[0056] Example 2

[0057] like Figure 1-7 As shown, the difference between this embodiment and Embodiment 1 is that in this embodiment, the cleaning assembly includes an electric telescopic rod 300, a fixed bracket 310, a limiting rod 320, a limiting spring 330, and a cleaning brush 340. The electric telescopic rod is disposed in the frame, with its telescopic end pointing downwards. The fixed bracket is disposed on the telescopic end of the electric telescopic rod and has a sliding groove 311. The fixed bracket has a limiting part 312 and a limiting hole. The limiting rod is disposed in the limiting hole of the fixed bracket and has an abutment part 321. The limiting spring is sleeved on the limiting rod, and its top abuts against the limiting part of the fixed bracket. The bottom of the cleaning brush abuts against the abutment part of the limiting rod, and the limiting rod is limited by the limiting spring. The cleaning brush is slidably set in the sliding groove of the fixed bracket. The cleaning brush is provided with a second limiting hole, the position of which corresponds to the position of the first limiting hole. By pulling the limiting rod upward, the cleaning brush can be removed. After the cleaning brush is replaced, simply release the limiting rod, and the limiting rod can be re-inserted into the second limiting hole of the cleaning brush under the action of the limiting spring, thereby limiting the second limiting hole and simplifying the cleaning brush replacement process. When the cleaning brush is worn, the electric telescopic rod can drive the fixed bracket and the cleaning brush to move downward, thereby ensuring that the cleaning brush and the tape are in full contact, thus cleaning the tape. This also avoids the need to replace the cleaning brush due to wear, reducing costs.

[0058] The working principle of this utility model:

[0059] During processing, the tape is placed on the unwinding roller and then sequentially passed through guide rollers one, two, three, and four. During conveying, the regulating motor drives the rotary screw to rotate. The rotary screw, through a threaded connection, moves the adjusting bracket, which in turn moves the tension roller, thus adjusting the tape tension. Simultaneously, as the tape passes between cleaning brushes, the brushes clean both sides of the tape. To clean or replace the cleaning brushes, simply pull the limit rod upwards. The limit rod's contact part compresses the limit spring, causing the limit rod to move upwards. At the same time, the cleaning brush is not limited. By grasping the handle of the cleaning brush and pulling it out, the cleaning brush can be replaced. After the replacement cleaning brush is placed in the sliding groove of the fixed bracket, the limit rod is released. The limit spring drives the limit rod to reset, so that the limit rod moves downward and inserts into the second limit hole of the cleaning brush. At the same time, when the tape moves to the bottom of the air outlet, the ion fan generates a negative ion air mass, which is transported to the air outlet through the delivery pipe. The air outlet blows the ion air mass to the top and bottom of the tape through the air outlet, thereby eliminating the static electricity of the tape.

[0060] In the description of this utility model, it should be noted that when terms such as "upper," "lower," "inner," "outer," "left," and "right" appear to indicate orientation or positional relationships, they should be understood as being based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships commonly used when the product of this utility model is in use, or the orientation or positional relationships commonly understood by those skilled in the art. These terms are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, when terms such as "first" and "second" appear, they are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. In the description of this utility model, it should also be noted that unless otherwise explicitly specified and limited, terms such as "installation," "setting," and "connection" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

Claims

1. A dust removal device for tape production and processing, comprising a frame, characterized in that, Also includes: An unwinding assembly, which is mounted on the frame, is used to unwind the tape. A guide assembly, rotatably mounted on the frame, guides the tape. A cleaning component, which is mounted on a frame, is used to clean the tape. An electrostatic eliminator is mounted on a frame and is used to eliminate static electricity from the tape. A tension adjustment component is mounted on the frame and is used to adjust the tension of the tape.

2. The dust removal device for tape production and processing according to claim 1, characterized in that, The unwinding assembly includes: An unwinding roller is mounted on a frame and has a space for placing the tape. A rotary motor is mounted on the frame, and the rotary end of the rotary motor is connected to the unwinding roller, which is driven to rotate by the rotary motor.

3. The dust removal device for tape production and processing according to claim 1, characterized in that, The guiding components include: Guide roller one, which is rotatably mounted in the frame and is guided by guide roller pair for the conveyor belt; Guide roller two, which is rotatably mounted on one side of guide roller one; Guide roller three is rotatably mounted on one side of guide roller two; Guide roller four is rotatably mounted on one side of guide roller three.

4. The dust removal device for tape production and processing according to claim 1, characterized in that, The cleaning components include: A fixed bracket is disposed in a machine frame. The fixed bracket is provided with a sliding groove, a limiting part is provided on the fixed bracket, a limiting hole is provided on the limiting part, and a limiting hole is provided on the fixed bracket. A limiting rod is provided in a limiting hole of a fixed bracket, and an abutting part is provided on the limiting rod; A limiting spring is sleeved on a limiting rod. One side of the limiting spring abuts against the limiting part of the fixed bracket, and the other side of the limiting spring abuts against the abutting part of the limiting rod, thereby limiting the limiting rod. A cleaning brush is slidably disposed in a sliding groove of a fixed bracket. The cleaning brush is provided with a second limiting hole, the position of which corresponds to the position of the first limiting hole. A handle is provided on one side of the cleaning brush.

5. A dust removal device for tape production and processing according to claim 1, characterized in that, Static eliminator components include: A negative ion fan, wherein the negative ion fan is mounted on a frame and generates negative ion wind; A delivery pipe is provided, one side of which is connected to a negative ion fan, and the other side of which is located at a diversion section. The delivery pipe divides the airflow generated by the negative ion fan into two parts for delivery. The air outlet duct is provided in pairs and is symmetrically arranged on the frame. The air outlet duct has an air outlet on the side facing the tape, and the negative ion air is output through the air outlet duct.

6. The dust removal device for tape production and processing according to claim 1, characterized in that, The tension adjustment assembly includes: An adjusting motor is mounted on the frame, with its rotating end facing downwards. A rotary lead screw is rotatably mounted on the frame, and the top of the rotary lead screw is connected to the rotary end of the adjusting motor. The rotary lead screw rotates with the rotary end of the adjusting motor. A limiting post, wherein the limiting post is disposed in the frame; An adjusting bracket, one side of which is threadedly engaged with a rotary screw, and the other side of which is slidably connected to a limiting post, and an installation space is provided on the adjusting bracket; A tension roller is rotatably mounted in an adjustment bracket and is used to adjust the tension of the conveyor belt.

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