High-temperature adhesive tape cutting device

Abstract

The utility model relates to the technical field of high-temperature adhesive tapes, in particular to a high-temperature adhesive tape cutting device. The cutting device comprises a cutting device body, the surface of the cutting device body is provided with an adjusting device, the adjusting device comprises a U-shaped frame, the U-shaped frame is fixedly connected with the surface of the cutting device body, the inner surface of the U-shaped frame is fixedly connected with a long rod, and the arc surface of the long rod is rotationally connected with a sealing plate. A handle is fixedly connected to the surface of the sealing plate, a fixing rod is fixedly connected to the surface of the U-shaped frame, an oval plate is slidably connected to the arc surface of the fixing rod, and a limiting rod is fixedly connected to the surface of the oval plate. Therefore, impurities or dust in the air can be accumulated in the inner cavity to form blockage, and the accumulated impurities enable the adhesive tape to be cut and dragged incompletely to influence use.

Description

Technical Field

[0001] The utility model relates to the technical field of high-temperature tapes, in particular to a high-temperature tape cutting device. Background Art

[0002] High-temperature tapes, namely adhesive tapes used in high-temperature working environments, are mainly used for electronic industrial purposes. Their heat-resistant performance is usually between 120 degrees and 260 degrees. They are often used in spray painting, baking paint leather processing, coating masking, and fixing in the manufacturing process of electronic components, masking of printed circuit boards and high-temperature treatment. A high-temperature tape cutting device is a device specifically used for cutting high-temperature tapes and is usually used in industrial production. It can perform precise cutting in a high-temperature environment to ensure product quality and production efficiency.

[0003] A Chinese patent of Chinese Patent Application CN202122389807.7 discloses a tape cutting device. The key points of its technical solution are as follows: By setting the cooperation of a pressure rod and a support rod, the pressure rod is used to fix the winding wheel, and the support rod can be used to support the winding wheel, achieving the stability of the winding wheel during work and solving the problem that the existing cutting device only positions the tape alone, and the winding wheel is prone to skew during long-term intense work, resulting in the adhesion of tape to tape.

[0004] Regarding the above and existing related technologies, the inventor believes that there are often the following defects: When the cutting device body is placed, the inner cavity of the cutting device body is usually always exposed to the air, so impurities or dust in the air will accumulate in the inner cavity to form a blockage, resulting in the accumulated impurities causing incomplete cutting and dragging of the tape, affecting the use; Therefore, a high-temperature tape cutting device is proposed for the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the defect that impurities or dust in the air will accumulate in the inner cavity to form a blockage in the prior art, resulting in the accumulated impurities causing incomplete cutting and dragging of the tape, affecting the use, and to propose a high-temperature tape cutting device.

[0006] To achieve the above object, the utility model adopts the following technical solution: A high-temperature tape cutting device, including a cutting device body, wherein an adjusting device is provided on the surface of the cutting device body. The adjusting device includes a U-shaped frame, the U-shaped frame is fixedly connected to the surface of the cutting device body, a long rod is fixedly connected to the inner surface of the U-shaped frame, a sealing plate is rotatably connected to the arc surface of the long rod, a handle is fixedly connected to the surface of the sealing plate, a fixed rod is fixedly connected to the surface of the U-shaped frame, an elliptical plate is slidably connected to the arc surface of the fixed rod, a limiting rod is fixedly connected to the surface of the elliptical plate, a limiting groove is opened on the surface of the sealing plate, and an auxiliary device is provided on the surface of the cutting device body. The auxiliary device includes an L-shaped plate, the L-shaped plate is fixedly connected to the surface of the cutting device body, a sliding hole is opened on the surface of the L-shaped plate, a sliding rod is slidably connected to the inner surface of the sliding hole of the L-shaped plate, a baffle is fixedly connected to one end of the sliding rod, a connecting plate is fixedly connected to the end of the sliding rod away from the baffle, a screw rod is inserted into the connecting plate in a threaded manner, a gasket is fixedly connected to one end of the screw rod, and one end of the gasket abuts against the L-shaped plate.

[0007] Preferably, two torsion springs are sleeved on the arc surface of the long rod, and the two ends of the torsion spring are respectively fixedly connected to the U-shaped frame and the sealing plate.

[0008] Preferably, a spring is sleeved on the arc surface of the fixed rod, and the two ends of the spring are respectively fixedly connected to the elliptical plate and the U-shaped frame.

[0009] Preferably, a stop block is fixedly connected to one end of the fixed rod, and the size of the limiting rod is adapted to the size of the limiting groove on the sealing plate.

[0010] Preferably, a handle is fixedly connected to the end of the screw rod away from the gasket, and the size of the sliding rod is adapted to the size of the sliding hole of the L-shaped plate.

[0011] In summary, the beneficial effects of the utility model are as follows:

[0012] 1. In the utility model, by setting the adjusting device, the effect of covering the inner cavity of the cutting device body is achieved, avoiding the situation that when the cutting device body is placed, the inner cavity of the cutting device body is usually always exposed to the air, so that impurities or dust in the air will accumulate in the inner cavity to form a blockage, resulting in incomplete cutting and dragging of the tape due to the accumulated impurities, affecting the use, and improving the stability of the device.

[0013] 2. In the utility model, by setting the auxiliary device, the effect of shielding the keys of the cutting device body is achieved, avoiding the situation that the staff accidentally touches and interrupts the cutting work during the tape cutting process. Description of the Drawings

[0014] Figure 1Schematic three-dimensional structure diagram of the present utility model;

[0015] Figure 2 Schematic structure diagram of the adjusting device in the present utility model;

[0016] Figure 3 In the present utility model Figure 2 Enlarged view of location A;

[0017] Figure 4 Schematic structure diagram of the auxiliary device in the present utility model.

[0018] Legend: 1. Cutting device body; 2. Adjusting device; 201. U-shaped frame; 202. Long rod; 203. Sealing plate; 204. Handle; 205. Fixed rod; 206. Elliptical plate; 207. Limiting rod; 208. Torsion spring; 209. Spring; 210. Stopper; 3. Auxiliary device; 31. L-shaped plate; 32. Slide bar; 33. Baffle; 34. Connecting plate; 35. Screw; 36. Gasket; 37. Handle. Detailed implementation manners

[0019] Referring to Figure 1 As shown, the present utility model provides a technical solution: a high-temperature tape cutting device, including a cutting device body 1. An adjusting device 2 is provided on the surface of the cutting device body 1. By providing the adjusting device 2, the effect of covering the inner cavity of the cutting device body 1 is achieved, avoiding the situation that when the cutting device body 1 is placed, the inner cavity of the cutting device body 1 is usually always exposed to the air, so that impurities or dust in the air will accumulate in the inner cavity to form a blockage, resulting in incomplete cutting and dragging of the tape by the accumulated impurities, affecting the use, and improving the stability of the device. An auxiliary device 3 is provided on the surface of the cutting device body 1. By providing the auxiliary device 3, the effect of shielding the buttons of the cutting device body 1 is achieved, avoiding the situation that the staff accidentally touches the buttons during the tape cutting process, resulting in interruption and affecting the cutting work.

[0020] Next, specifically describe the specific settings and functions of its adjusting device 2 and auxiliary device 3.

[0021] Referring to Figure 2 and Figure 3As shown in the figure, in this embodiment: The adjusting device 2 includes a U-shaped frame 201, the U-shaped frame 201 is fixedly connected to the surface of the cutting device body 1, a long rod 202 is fixedly connected to the inner surface of the U-shaped frame 201, a sealing plate 203 is rotatably connected to the arc surface of the long rod 202, a handle 204 is fixedly connected to the surface of the sealing plate 203, a fixed rod 205 is fixedly connected to the surface of the U-shaped frame 201, an elliptical plate 206 is slidably connected to the arc surface of the fixed rod 205, a limiting rod 207 is fixedly connected to the surface of the elliptical plate 206, a limiting groove is formed on the surface of the sealing plate 203. Pull the sealing plate 203 to rotate on the arc surface of the long rod 202, push the elliptical plate 206 to slide on the arc surface of the fixed rod 205, the elliptical plate 206 drives the limiting rod 207 to move until the limiting rod 207 is inserted into the limiting groove of the baffle 33. By setting the limiting rod 207 to limit the sealing plate 203, it is prevented that the sealing plate 203 is touched by the outside during the process of the cutting device body 1 cutting the tape, and the situation that the automatic closing affects the cutting. Two torsion springs 208 are sleeved on the arc surface of the long rod 202, and the two ends of the torsion springs 208 are respectively fixedly connected to the U-shaped frame 201 and the sealing plate 203. Pull the elliptical plate 206 to slide on the arc surface of the fixed rod 205, the elliptical plate 206 drives the limiting rod 207 to move until the limiting rod 207 disengages from the limiting groove of the sealing plate 203, and the torsion of the torsion spring 208 drives the sealing plate 203 to rotate on the arc surface of the long rod 202 to automatically close and maintain the position state, preventing the situation that it automatically opens and does not block when moving the cutting device body 1. A spring 209 is sleeved on the arc surface of the fixed rod 205, and the two ends of the spring 209 are respectively fixedly connected to the elliptical plate 206 and the U-shaped frame 201. The elastic force of the spring 209 drives the elliptical plate 206 to slide on the arc surface of the fixed rod 205, and the elliptical plate 206 drives the limiting rod 207 to automatically insert into the limiting groove of the sealing plate 203, improving the quickness of the device. A stop block 210 is fixedly connected to one end of the fixed rod 205, and the size of the limiting rod 207 is adapted to the size of the limiting groove of the sealing plate 203. Pull the elliptical plate 206 to slide on the arc surface of the fixed rod 205, avoiding the situation that the elliptical plate 206 disengages from the arc surface of the fixed rod 205 during the process of the staff pulling the elliptical plate 206, and improving the stability of the device.

[0022] Referring to Figure 4As shown in the figure, specifically, the auxiliary device 3 includes an L-shaped plate 31. The L-shaped plate 31 is fixedly connected to the surface of the cutting device body 1. A sliding hole is formed on the surface of the L-shaped plate 31. A sliding rod 32 is slidably connected to the inner surface of the sliding hole of the L-shaped plate 31. One end of the sliding rod 32 is fixedly connected to a baffle 33. The end of the sliding rod 32 away from the baffle 33 is fixedly connected to a connecting plate 34. A screw rod 35 is inserted into the connecting plate 34 in a threaded manner. One end of the screw rod 35 is fixedly connected to a gasket 36. One end of the gasket 36 abuts against the L-shaped plate 31. The end of the screw rod 35 away from the gasket 36 is fixedly connected to a handle 37. The size of the sliding rod 32 is adapted to the size of the sliding hole of the L-shaped plate 31. Push the baffle 33 to slide within the L-shaped plate 31 until the baffle 33 covers the button of the cutting device body 1. Rotate the handle 37 to drive the screw rod 35 to rotate within the connecting plate 34. The screw rod 35 drives the gasket 36 to move until the gasket 36 abuts against the L-shaped plate 31, so that the staff can stably rotate the screw rod 35 to precisely control the position of the gasket 36.

[0023] Working principle: When the staff needs to protect the inner cavity of the cutting device body 1, by pulling the elliptical plate 206 to slide on the arc surface of the fixed rod 205, the elliptical plate 206 drives the limit rod 207 to move until the limit rod 207 disengages from the inner surface of the limit groove of the sealing plate 203. The torsion of the torsion spring 208 drives the sealing plate 203 to rotate on the arc surface of the long rod 202, achieving the effect of covering the inner cavity of the cutting device body 1, avoiding the situation that when the cutting device body 1 is placed, the inner cavity of the cutting device body 1 is usually always exposed to the air, so that impurities or dust in the air will accumulate in the inner cavity to form a blockage, resulting in incomplete dragging of the tape cutting due to the accumulated impurities, affecting the use, and improving the stability of the device.

[0024] When the staff needs to cover the button of the cutting device body 1, by pushing the baffle 33 to slide within the L-shaped plate 31 until the baffle 33 covers the button of the cutting device body 1. Rotate the handle 37 to drive the screw rod 35 to rotate within the connecting plate 34. The screw rod 35 drives the gasket 36 to move until the gasket 36 abuts against the L-shaped plate 31, so that the staff can stably rotate the screw rod 35 to precisely control the position of the gasket 36, achieving the effect of covering the button of the cutting device body 1, avoiding the situation that the staff accidentally touches the button during the tape cutting process, resulting in interruption and affecting the cutting work.

[0025] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.

Claims

1. A high-temperature tape cutting device, comprising a cutting device body (1), characterized in that: The surface of the cutting device body (1) is provided with an adjusting device (2). The adjusting device (2) includes a U-shaped frame (201). The U-shaped frame (201) is fixedly connected to the surface of the cutting device body (1). A long rod (202) is fixedly connected to the inner surface of the U-shaped frame (201). A sealing plate (203) is rotatably connected to the arc surface of the long rod (202). A handle (204) is fixedly connected to the surface of the sealing plate (203). A fixing rod (205) is fixedly connected to the surface of the U-shaped frame (201). An elliptical plate (206) is slidably connected to the arc surface of the fixing rod (205). A limiting rod (207) is fixedly connected to the surface of the elliptical plate (206). A limiting groove is formed in the surface of the sealing plate (203). The surface of the cutting device body (1) is provided with an auxiliary device (3). The auxiliary device (3) includes an L-shaped plate (31). The L-shaped plate (31) is fixedly connected to the surface of the cutting device body (1). A sliding hole is formed in the surface of the L-shaped plate (31). A sliding rod (32) is slidably connected to the inner surface of the sliding hole of the L-shaped plate (31). A baffle (33) is fixedly connected to one end of the sliding rod (32). A connecting plate (34) is fixedly connected to the end of the sliding rod (32) away from the baffle (33). A screw rod (35) is inserted into the connecting plate (34) in a threaded manner. A gasket (36) is fixedly connected to one end of the screw rod (35). One end of the gasket (36) abuts against the L-shaped plate (31).

2. The high-temperature tape cutting device according to claim 1, wherein: Two torsion springs (208) are sleeved on the arc surface of the long rod (202). The two ends of the torsion spring (208) are respectively fixedly connected to the U-shaped frame (201) and the sealing plate (203).

3. The high-temperature tape cutting device according to claim 1, characterized in that: A spring (209) is sleeved on the arc surface of the fixing rod (205). The two ends of the spring (209) are respectively fixedly connected to the elliptical plate (206) and the U-shaped frame (201).

4. A high-temperature tape cutting device according to claim 1, characterized in that: A stop block (210) is fixedly connected to one end of the fixing rod (205). The size of the limiting rod (207) is adapted to the size of the limiting groove of the sealing plate (203).

5. The high-temperature tape cutting device according to claim 1, wherein: A handle (37) is fixedly connected to the end of the screw rod (35) away from the gasket (36). The size of the sliding rod (32) is adapted to the size of the sliding hole of the L-shaped plate (31).

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