High-temperature adhesive tape cutting device

Abstract

The utility model belongs to the field of adhesive tape cutting, and particularly relates to a high-temperature adhesive tape cutting device which solves the problem that in the prior art, an adhesive tape cutting device generally can only limit and support adhesive tapes of one type, and workers are troublesome to pull the adhesive tapes. A supporting mechanism is arranged in the shell and comprises a fixing column fixedly connected with the inner wall of the shell, and a rotating shaft is arranged in the fixing column. According to the high-temperature adhesive tape cutting device, the purpose of cutting a high-temperature adhesive tape can be achieved through mutual cooperation of the shell, the supporting plate, the fixing rod, the sliding plate and the cutting knife, a worker can cut the adhesive tape more conveniently, and the adhesive tape can be supported and limited through the supporting mechanism; and the device can support high-temperature adhesive tapes of different models, and the adhesive tapes are prevented from shaking in the shell when a worker pulls the adhesive tapes.

Description

Technical Field

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

[0002] At present, a tape is a strip made of a flexible material, and its surface is coated with a viscous adhesive for easy adhesion and fixation of objects. Tapes are usually made of materials such as polymers, fabrics, papers, foams, etc., and have different strengths, viscosities, and durabilities. During the use of tapes, tape cutters are usually used for cutting.

[0003] In the prior art, the authorized announcement number is: CN206407718U, and the name is a high-temperature resistant tape cutting device for packaging. The patent has a simple structure and is easy to operate. It can not only drive the cutting of the tape electrically, but also make the cut more flat, reducing the workload of workers. However, in practical applications, there are many types of high-temperature tapes, and the sizes of the internal support rings of different types of tapes are not the same. The existing tape cutting devices generally can only limit and support one type of tape, which may cause the tape to shake inside the device, making it more troublesome to pull the tape and reducing the practicality of the device. Summary of the Utility Model

[0004] The technical problem solved by the utility model is that tape cutting devices generally can only limit and support one type of tape, making it more troublesome for workers to pull the tape. A high-temperature tape cutting device is provided.

[0005] To solve the above technical problem, a high-temperature tape cutting device provided by the utility model includes a housing. A support mechanism is arranged inside the housing. The support mechanism includes a fixed column fixedly connected to the inner wall of the housing. A rotating shaft is arranged inside the fixed column. The front end of the rotating shaft penetrates through the fixed column and extends to the outside of the fixed column. The rear end of the rotating shaft is fixedly connected to a turntable. Four rotating columns are fixedly connected to the outer surface of the turntable. One end of each rotating column is hinged to a hinged column through a pin shaft. The other end of the hinged column is hinged to a push rod through a pin shaft. The end of the push rod away from the rotating shaft penetrates through the fixed column and extends to the outside of the fixed column. Four first support rings are slidably connected to the inner wall of the housing. The ends of the four push rods away from the fixed column are respectively fixedly connected to the inner walls of the four first support rings. Four second support rings are arranged inside the housing. The outer surfaces of the four second support rings are respectively slidably connected to the inner walls of the four first support rings. Two telescopic springs are arranged inside the first support rings. The two telescopic springs are respectively fixedly connected to the two second support rings. A support plate is hinged to the right side surface of the housing through a pin shaft. A fixed rod is fixedly connected to the upper surface of the support plate. A sliding plate is slidably connected to the outer surface of the fixed rod. A cutting knife is fixedly connected to the bottom surface of the sliding plate.

[0006] Preferably, a rotating plate is fixedly connected to the front end of the rotating shaft, and a handle is fixedly connected to the front surface of the rotating plate. The rotating plate and the handle can make it more convenient and faster for the staff to rotate the rotating shaft, effectively increasing the practicability of the device. The outer surface of the handle is polished to effectively prevent the staff's palm from being scratched.

[0007] Preferably, a plug rod is inserted into the inner wall of the hole on the rotating plate, and the plug rod is inserted into the hole on the fixed column. A pulling plate is fixedly connected to the front end of the plug rod. The plug rod can limit the rotation of the rotating plate to prevent the rotating plate from rotating when not needed, effectively increasing the safety of the device. The pulling plate can make it more convenient for the staff to pull the plug rod.

[0008] Preferably, a limiting plate is fixedly connected to the upper surface of the fixed rod, and a supporting block is fixedly connected to the upper surface of the supporting plate. The limiting plate can limit the skateboard to effectively prevent the skateboard from falling off the fixed rod, increasing the stability of the device. The supporting block can support the tape, making it more convenient for the staff to cut the high-temperature tape.

[0009] Preferably, a return spring is sleeved on the outer surface of the fixed rod. The top end of the return spring is fixedly connected to the bottom surface of the skateboard, and the bottom end of the return spring is fixedly connected to the upper surface of the supporting plate. The elastic force generated when the return spring deforms can drive the skateboard to automatically reset, making the operation of the device more convenient and effectively increasing the practicability of the device.

[0010] Preferably, a first handle is fixedly connected to the bottom surface of the supporting plate, and the corners of the first handle are blunt-treated. The first handle can make it more convenient for the staff to open and close the supporting plate. A protective pad can be sleeved on the outer surface of the first handle to increase the comfort of the staff and prevent the staff from being scratched.

[0011] Preferably, two support rods are fixedly connected to the right side surface of the outer shell, and the upper surface of the support rods is in contact with the bottom surface of the supporting plate. The support rods can support the supporting plate to prevent the supporting plate from breaking when cutting the high-temperature tape, effectively increasing the safety of the device.

[0012] Preferably, a sealing plate is hinged to the front surface of the outer shell through a pin shaft, and a second handle is installed on the front surface of the sealing plate. The sealing plate can seal the outer shell to prevent the tape inside the outer shell from falling out, increasing the safety of the device. The second handle can make it more convenient for the staff to open and close the sealing plate.

[0013] Compared with the related technology, the utility model has the following beneficial effects:

[0014] 1. The utility model can achieve the purpose of cutting high-temperature tape through the mutual cooperation among the outer shell, the support plate, the fixing rod, the sliding plate and the cutting knife, which can make it more convenient for the staff to cut the tape. The support mechanism can support and limit the tape, enabling the device to support high-temperature tapes of different models, preventing the tape from shaking inside the outer shell when the staff pulls the tape, and effectively improving the safety and practicability of the device.

[0015] 2. The utility model enables the staff to rotate the rotating shaft more conveniently and quickly through the rotating plate and the handle. The rotating plate can be limited by the inserting rod and the pulling plate. The sliding plate can be limited by the limiting plate. The tape can be supported by the supporting block. The elastic force generated when the return spring deforms can drive the sliding plate to automatically reset. The first handle can make it more convenient for the staff to open and close the support plate. The supporting rod can support the support plate. The sealing plate and the second handle can seal the outer shell.

[0016] To make the above and other purposes, features and advantages of the utility model more obvious and understandable, the following specific preferred embodiments are given, and detailed descriptions are made in conjunction with the accompanying drawings as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a front structural schematic diagram of the present utility model;

[0019] Figure 2 It is a right-view structural schematic diagram of the present utility model;

[0020] Figure 3 It is an internal structural schematic diagram of the outer shell of the present utility model;

[0021] Figure 4 It is a structural schematic diagram of the support mechanism of the present utility model.

[0022] Reference numerals in the drawings:

[0023] 1. Outer shell; 2. Support mechanism; 201. Fixed column; 202. Rotating shaft; 203. Turntable; 204. Rotating column; 205. Hinge column; 206. Push rod; 207. First support ring; 208. Second support ring; 209. Telescopic spring; 3. Support plate; 4. Fixed rod; 5. Slide plate; 6. Cutting knife; 7. Rotating plate; 8. Grip; 9. Insert rod; 10. Pulling plate; 11. Limiting plate; 12. Return spring; 13. Support block; 14. First handle; 15. Support rod; 16. Sealing plate; 17. Second handle. Detailed implementation manner

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-4 , a high-temperature tape cutting device, including an outer shell 1, and a support mechanism 2 is arranged inside the outer shell 1. Refer to Figures 1 to 3 , the outer shell 1 can support and protect the tape, so as to avoid damage to the tape. The support mechanism 2 can support tapes of different models, effectively increasing the practicability of the device.

[0026] A sealing plate 16 is hinged to the front of the outer shell 1 through a pin shaft, and a second handle 17 is installed on the front of the sealing plate 16. The sealing plate 16 can play a role in closing the outer shell 1, avoiding the tape inside the outer shell 1 from falling out, increasing the safety of the device. The second handle 17 makes it more convenient for the staff to open and close the sealing plate 16.

[0027] The support mechanism 2 includes a fixed column 201 fixedly connected to the inner wall of the outer shell 1. A rotating shaft 202 is arranged inside the fixed column 201. The front end of the rotating shaft 202 penetrates through the fixed column 201 and extends to the outside of the fixed column 201. The rear end of the rotating shaft 202 is fixedly connected to a turntable 203.

[0028] Refer to Figures 3 to 4 , the rotation of the fixed column 201 can drive the turntable 203 to rotate. The outer surface of the rotating shaft 202 is polished, which can reduce the wear generated during the rotation of the rotating shaft 202, effectively increasing the service life of the device. The fixed column 201 is made of a material with high hardness and light weight, which can increase the service life of the device and make it easier for the staff to carry the device.

[0029] The front end of the rotating shaft 202 is fixedly connected with a rotating plate 7, and the front surface of the rotating plate 7 is fixedly connected with a handle 8. Through the rotating plate 7 and the handle 8, it is more convenient and faster for the staff to rotate the rotating shaft 202, which can effectively increase the practicability of the device. The outer surface of the handle 8 is polished, which can effectively prevent the staff's palm from being scratched.

[0030] A plug rod 9 is inserted into the inner wall of the hole on the rotating plate 7, and the plug rod 9 is inserted into the hole on the fixed column 201. The front end of the plug rod 9 is fixedly connected with a pulling disc 10. Through the plug rod 9, the rotating plate 7 can be limited to prevent the rotating plate 7 from rotating when not needed, which can effectively increase the safety of the device. Through the pulling disc 10, it is more convenient for the staff to pull the plug rod 9.

[0031] Four rotating columns 204 are fixedly connected to the outer surface of the turntable 203. The outer surface of each rotating column 204 is hinged with a hinged column 205 through a pin shaft, and the other end of the hinged column 205 is hinged with a push rod 206 through a pin shaft. The end of the push rod 206 away from the rotating shaft 202 penetrates through the fixed column 201 and extends to the outside of the fixed column 201.

[0032] See Figure 4 , as the turntable 203 rotates, the push rod 206 can be driven to move through the hinged column 205. The push rod 206 is made of high-hardness material and can withstand large external forces without breaking, preventing the push rod 206 from deforming or breaking during the process of the staff pulling the tape, which can effectively increase the service life of the device.

[0033] Four first support rings 207 are slidably connected to the inner wall of the housing 1. The ends of the four push rods 206 away from the fixed column 201 are respectively fixedly connected to the inner walls of the four first support rings 207. Four second support rings 208 are arranged inside the housing 1. The outer surfaces of the four second support rings 208 are respectively slidably connected to the inner walls of the four first support rings 207. Two telescopic springs 209 are arranged inside the first support ring 207, and the two telescopic springs 209 are respectively fixedly connected to the two second support rings 208.

[0034] See Figure 4 , through the first support ring 207 and the second support ring 208, the high-temperature tape can be supported, which can be applicable to different models of tapes and increase the practicability of the device. The second support ring 208 is made of elastic material and can deform and recover after deformation, which can make the operation of the device safer. The elastic force generated when the telescopic spring 209 deforms can drive the second support ring 208 to automatically reset, which can make the operation of the device more convenient.

[0035] On the right side of the outer shell 1, a support plate 3 is hinged by a pin shaft. A fixed rod 4 is fixedly connected to the upper surface of the support plate 3. A sliding plate 5 is slidably connected to the outer surface of the fixed rod 4. A cutting knife 6 is fixedly connected to the bottom surface of the sliding plate 5.

[0036] See Figures 1 to 3 , through the support plate 3, the fixed rod 4, the sliding plate 5 and the cutting knife 6, the high-temperature tape can be cut. The cutting knife 6 has a high sharpness, which can make it more convenient for the staff to cut the high-temperature tape. The outer surface of the fixed rod 4 is polished, which can reduce the wear generated when the sliding plate 5 slides, and can effectively increase the service life of the device.

[0037] A limiting plate 11 is fixedly connected to the upper surface of the fixed rod 4. A support block 13 is fixedly connected to the upper surface of the support plate 3. The limiting plate 11 can be used to limit the sliding plate 5, which can effectively prevent the sliding plate 5 from falling off the fixed rod 4 and increase the stability of the device. The support block 13 can support the tape, which can make it more convenient for the staff to cut the high-temperature tape.

[0038] A return spring 12 is sleeved on the outer surface of the fixed rod 4. The top end of the return spring 12 is fixedly connected to the bottom surface of the sliding plate 5, and the bottom end of the return spring 12 is fixedly connected to the upper surface of the support plate 3. The elastic force generated when the return spring 12 deforms can drive the sliding plate 5 to automatically reset, which can make the operation of the device more convenient and effectively increase the practicability of the device.

[0039] A first handle 14 is fixedly connected to the bottom surface of the support plate 3. The corners of the first handle 14 are passivated. The first handle 14 can make it more convenient for the staff to open and close the support plate 3. A protective pad can be sleeved on the outer surface of the first handle 14, which can increase the comfort of the staff and prevent the staff from being scratched.

[0040] Two support rods 15 are fixedly connected to the right side of the outer shell 1. The upper surface of the support rods 15 is in contact with the bottom surface of the support plate 3. The support rods 15 can support the support plate 3 to prevent the support plate 3 from breaking when cutting the high-temperature tape, and can effectively increase the safety of the device.

[0041] The specific implementation process of the present utility model is as follows: When the device is in use, first open the sealing plate 16, then place the tape inside the housing 1, and then pull the pull plate 10, so that the insertion rod 9 can be pulled out from the inside of the rotating plate 7, thereby releasing the limit on the rotating plate 7. Then rotate the grip 8, and the rotating plate 7 can be driven to rotate through the grip 8, and then the rotating shaft 202 can be driven to rotate. Through the rotation of the rotating shaft 202, the turntable 203 can be driven to rotate, thereby driving the rotating column 204 to rotate. As the rotating column 204 rotates, the push rod 206 can be driven to move through the hinge column 205, and then the first support ring 207 can be driven to move. Through the movement of the first support ring 207, the second support ring 208 can be driven to move. The second support ring 208 has elasticity and can deform, and can automatically reset after deformation. Through the movement of the second support ring 208, the telescopic spring 209 can be driven to deform, and the elastic force generated when the telescopic spring 209 deforms can drive the second support ring 208 to automatically reset, thereby achieving the purpose of supporting the high-temperature tape. Then open the support plate 3, and the support plate 3 can be supported by the support rod 15. Then pull the tape and place the tape on the support block 13 for support. Then press down the sliding plate 5, and then the cutting knife 6 can be driven to press down, and the tape can be cut by the cutting knife 6.

[0042] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied to other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. A high temperature tape cutting device, comprising a housing (1), characterized in that: The housing (1) is provided with a support mechanism (2) inside, the support mechanism (2) comprising a fixed column (201) fixedly connected to the inner wall of the housing (1), a rotating shaft (202) is provided inside the fixed column (201), the front end of the rotating shaft (202) passes through the fixed column (201) and extends to the outside of the fixed column (201), the rear end of the rotating shaft (202) is fixedly connected to a rotating disk (203), the outer surface of the rotating disk (203) is fixedly connected to four rotating columns (204), the outer surface of each rotating column (204) is hinged to a hinge column (205) via a pin, the other end of the hinge column (205) is hinged to a push rod (206) via a pin, the end of the push rod (206) away from the rotating shaft (202) passes through the fixed column (201) and extends to the outside of the fixed column (201), the inner wall of the housing (1) Four first support rings (207) are slidably connected, and one end of the four push rods (206) away from the fixed column (201) is fixedly connected to the inner wall of the four first support rings (207), and four second support rings (208) are arranged inside the shell (1), and the outer surfaces of the four second support rings (208) are slidably connected to the inner wall of the four first support rings (207), and two telescopic springs (209) are arranged inside the first support ring (207), and the two telescopic springs (209) are fixedly connected to the two second support rings (208), respectively. The right side surface of the shell (1) is hinged with a support plate (3) through a pin shaft, and the upper surface of the support plate (3) is fixedly connected to a fixed rod (4), and the outer surface of the fixed rod (4) is slidably connected to a slide plate (5), and the bottom surface of the slide plate (5) is fixedly connected to a cutting knife (6).

2. A high temperature tape cutting device according to claim 1, characterized in that: The front end of the rotating shaft (202) is fixedly connected to a rotating plate (7), and the front side of the rotating plate (7) is fixedly connected to a handle (8).

3. A high temperature tape cutting device according to claim 2, characterized in that: An insertion rod (9) is inserted into the inner wall of the hole on the rotating plate (7), and the insertion rod (9) is inserted into the hole on the fixing column (201), and a pull plate (10) is fixedly connected to the front end of the insertion rod (9).

4. A high temperature tape cutting device according to claim 1, characterized in that: The upper surface of the fixing rod (4) is fixedly connected to a limiting plate (11), and the upper surface of the supporting plate (3) is fixedly connected to a supporting block (13).

5. A high temperature tape cutting device according to claim 1, characterized in that: The outer surface of the fixing rod (4) is sleeved with a return spring (12), the top end of the return spring (12) is fixedly connected to the bottom surface of the slide plate (5), and the bottom end of the return spring (12) is fixedly connected to the upper surface of the support plate (3).

6. A high temperature tape cutting device according to claim 1, characterized in that: A first handle (14) is fixedly connected to the bottom surface of the support plate (3), and the corners of the first handle (14) are passivated.

7. A high temperature tape cutting device according to claim 1, characterized in that: Two support rods (15) are fixedly connected to the right side surface of the housing (1), and the upper surfaces of the support rods (15) are in contact with the bottom surface of the support plate (3).

8. The high temperature tape cutting device according to claim 1, characterized in that: A sealing plate (16) is hingedly connected to the front of the housing (1) via a pin, and a second handle (17) is installed on the front of the sealing plate (16).

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