Cutting mechanism for adhesive tape production

Abstract

The utility model discloses a cutting mechanism for adhesive tape production, which comprises lifting adjusting frames, a blade mounting plate is movably mounted between the lifting adjusting frames, a cutting blade is clamped on the front surface of the blade mounting plate, the number of the lifting adjusting frames is two, the two ends of the cutting blade are clamped into the lifting adjusting frames, and the blade mounting plate is movably mounted between the lifting adjusting frames. The lifting adjusting frame comprises a fixing frame, an electric telescopic rod, a fixing pile, a supporting stand column, a ball bearing, a sector plate, a threaded pile, an internal thread lock head, a spring washer, a C-shaped bottom frame, a bolt and a round-head long rod, and the electric telescopic rod is fixedly installed in the fixing frame. According to the cutting mechanism for adhesive tape production, the blade mounting plate and the cutting blade can ascend and descend through the lifting adjusting frame, cutting is achieved, the lifting adjusting frame can adjust the inclination angle of the blade mounting plate and the cutting blade and adjust the cutting angle, the blade mounting plate enables the cutting blade to be more convenient to disassemble and assemble, and the cutting efficiency is improved. And replacement and maintenance of the cutting blade are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of tape cutting structures, and particularly relates to a cutting mechanism for tape production. Background Art

[0002] A tape is composed of a base material and an adhesive. By bonding, two or more non-connected objects can be joined together, and its surface is coated with an adhesive layer. The earliest adhesives came from animals and plants. In the 19th century, rubber was the main component of adhesives, while various polymers are widely used today. An automatic cutting machine is used for the division and cutting of sheets in various industries. It does not require any molds and is controlled by a system software, and then directly cuts the products. As long as the corresponding parameters are set on the operation platform, the computer transmits the corresponding instructions to the cutting machine.

[0003] There are certain drawbacks in the use of existing tape cutting structures. The cutting blades of traditional tape cutting structures are not convenient for disassembly and replacement, which is not conducive to the subsequent maintenance of the cutting blades. Moreover, the inclination angle of the cutting blades cannot be adjusted, so the cutting angle cannot be adjusted either, which is not conducive to the cutting of tapes. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a cutting mechanism for tape production, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A cutting mechanism for tape production includes a lifting and adjusting frame. A blade mounting plate is movably installed between the lifting and adjusting frames. A cutting blade is clamped on the front surface of the blade mounting plate. There are two lifting and adjusting frames, and both ends of the cutting blade are clamped into the interior of the lifting and adjusting frames.

[0007] Preferably, the lifting and adjusting frame includes a fixed frame, an electric telescopic rod, a fixed pile, a support column, a ball bearing, a sector plate, a threaded pile, an internal thread lock head, a spring washer, a C-shaped bottom frame, a bolt, and a round head long rod.

[0008] Preferably, the electric telescopic rod is fixedly installed inside the fixed frame. The fixed pile is fixedly installed at the central position on one side of the fixed frame. The ball bearing is fixedly installed inside the through hole near the upper end on the side surface of the support column. The sector plate is fixedly installed at the position near the upper end on the front surface of the support column. The threaded pile is fixedly installed at the position near the lower end on one side of the fixed frame. The front end of the fixed pile is fixedly installed inside the inner ring of the ball bearing. The front end of the threaded pile passes through the guide rail through hole on the surface of the sector plate.

[0009] Preferably, the internal-thread lock head is sleeved on the front end of the threaded pile, the spring washer is sleeved on the front end of the threaded pile, the C-shaped bottom frame is fixedly installed at the lower position on the outer side of the support column, the bolt is arranged in the through hole on the surface of the C-shaped bottom frame, and the round-head long rod is arranged inside the internal-thread lock head.

[0010] Preferably, the blade mounting plate includes a mounting bottom plate, a limiting plate, a handle, a short rod and a telescopic spring.

[0011] Preferably, both ends of the mounting bottom plate are clamped into the sliding grooves on the other side of the fixed frame, the limiting plate is arranged in the through hole on the front surface of the mounting bottom plate, the handle is fixedly installed on the rear surface of the limiting plate, the front end of the limiting plate is clamped into the through hole inside the cutting blade, and the upper end of the electric telescopic rod is fixedly installed in the cylinders at both ends of the mounting bottom plate.

[0012] Preferably, the short rod is arranged in the through hole on the rear surface of the limiting plate, the telescopic spring is sleeved on the outer side of the short rod, the front end of the short rod is fixedly connected with the mounting bottom plate, the front end of the telescopic spring is fixedly connected with the mounting bottom plate, and the rear end of the telescopic spring is fixedly connected with the limiting plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, through the arranged lifting and adjusting frame, blade mounting plate and cutting blade, the lifting and adjusting frame can lift the blade mounting plate and the cutting blade to realize cutting, and the lifting and adjusting frame can adjust the inclination angle of the blade mounting plate and the cutting blade to adjust the cutting angle. The blade mounting plate makes it more convenient to disassemble and assemble the cutting blade, which is beneficial to the replacement and maintenance of the cutting blade. Description of the Drawings

[0015] Figure 1 is the overall structural schematic diagram of a cutting mechanism for tape production of the utility model;

[0016] Figure 2 is the exploded structural schematic diagram of the lifting and adjusting frame of a cutting mechanism for tape production of the utility model;

[0017] Figure 3 is the partial exploded and cutting blade structural schematic diagram of a blade mounting plate of a cutting mechanism for tape production of the utility model;

[0018] Figure 4 is a cutting mechanism for tape production of the utility model Figure 2 magnified schematic diagram of part A;

[0019] Figure 5 is a cutting mechanism for tape production of the utility model Figure 3 magnified schematic diagram of part B.

[0020] In the figure: 1. Lifting and adjusting frame; 101. Fixed frame; 102. Electric telescopic rod; 103. Fixed pile; 104. Support column; 105. Ball bearing; 106. Sector plate; 107. Threaded pile; 108. Internal thread lock head; 109. Spring washer; 110. C-shaped bottom frame; 111. Bolt; 112. Round head long rod; 2. Blade mounting plate; 201. Mounting bottom plate; 202. Limiting plate; 203. Handle; 204. Short rod; 205. Telescopic spring; 3. Cutting blade. Specific implementation manner

[0021] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific implementation manners.

[0022] As Figures 1-5 shown, a cutting mechanism for tape production includes a lifting and adjusting frame 1. A blade mounting plate 2 is movably installed between the lifting and adjusting frames 1. A cutting blade 3 is clamped on the front surface of the blade mounting plate 2. The number of the lifting and adjusting frames 1 is two. Both ends of the cutting blade 3 are inserted into the interior of the lifting and adjusting frame 1. The lifting and adjusting frame 1 can lift the blade mounting plate 2 and the cutting blade 3 to achieve cutting, and the lifting and adjusting frame 1 can adjust the inclination angle of the blade mounting plate 2 and the cutting blade 3 to adjust the cutting angle. The blade mounting plate 2 makes it more convenient to disassemble and assemble the cutting blade 3, which is beneficial to the replacement and maintenance of the cutting blade 3.

[0023] The lifting and adjusting frame 1 includes a fixed frame 101, an electric telescopic rod 102, a fixed pile 103, a support column 104, a ball bearing 105, a sector plate 106, a threaded pile 107, an internal thread lock head 108, a spring washer 109, a C-shaped bottom frame 110, a bolt 111 and a round head long rod 112; the electric telescopic rod 102 is fixedly installed inside the fixed frame 101, the fixed pile 103 is fixedly installed at the central position on one side of the fixed frame 101, the ball bearing 105 is fixedly installed inside the through hole near the upper end on the side surface of the support column 104, the sector plate 106 is fixedly installed at the position near the upper end on the front surface of the support column 104, the threaded pile 107 is fixedly installed at the position near the lower end on one side of the fixed frame 101, the front end of the fixed pile 103 is fixedly installed inside the inner ring of the ball bearing 105, and the front end of the threaded pile 107 passes through the guide rail through hole on the surface of the sector plate 106; the internal thread lock head 108 is sleeved on the front end of the threaded pile 107, the spring washer 109 is sleeved on the front end of the threaded pile 107, the C-shaped bottom frame 110 is fixedly installed at the position near the lower end on the outer side of the support column 104, the bolt 111 is arranged in the through hole on the surface of the C-shaped bottom frame 110, and the round head long rod 112 is arranged inside the internal thread lock head 108; the blade mounting plate 2 includes a mounting bottom plate 201, a limiting plate 202, a handle 203, a short rod 204 and a telescopic spring 205; both ends of the mounting bottom plate 201 are clamped into the sliding grooves on the other side of the fixed frame 101, the limiting plate 202 is arranged in the through hole on the front surface of the mounting bottom plate 201, the handle 203 is fixedly installed on the rear surface of the limiting plate 202, the front end of the limiting plate 202 is clamped into the through hole of the cutting blade 3, and the upper end of the electric telescopic rod 102 is fixedly installed inside the cylinders at both ends of the mounting bottom plate 201; the short rod 204 is arranged in the through hole on the rear surface of the limiting plate 202, the telescopic spring 205 is sleeved on the outside of the short rod 204, the front end of the short rod 204 is fixedly connected to the mounting bottom plate 201, the front end of the telescopic spring 205 is fixedly connected to the mounting bottom plate 201, and the rear end of the telescopic spring 205 is fixedly connected to the limiting plate 202.

[0024] It should be noted that the present utility model is a cutting mechanism for tape production. When in use, in the lifting adjustment frame 1, the blade mounting plate 2 and the cutting blade 3, the cutting mechanism is installed on the tape production equipment through the bolt 111 on the C-shaped bottom frame 110. When it is necessary to adjust the inclination angle of the blade mounting plate 2 and the cutting blade 3, hold the round head long rod 112 and turn the internal thread lock head 108 outside the threaded pile 107. Loosen the internal thread lock head 108, and rotate the blade mounting plate 2 and the cutting blade 3 with the fixed pile 103 as the axis. The ball bearing 105 makes the rotation of the fixed pile 103 smoother. The threaded pile 107 slides in the guide hole of the surface of the sector plate 106. After the blade mounting plate 2 and the cutting blade 3 are adjusted to the appropriate angle, hold the round head long rod 112 and tighten the internal thread lock head 108 at the front end of the threaded pile 107. The spring washer 109 prevents the internal thread lock head 108 from loosening. The electric telescopic rod 102 drives the mounting base plate 201 to lift and lower, and cuts the tape on the conveyor belt of the tape production equipment through the cutting blade 3. When it is necessary to replace the cutting blade 3, hold the handle 203 and pull it backward, and pull out the front end of the limit plate 202 from the cutting blade 3, then the cutting blade 3 can be pulled out between the lifting adjustment frames 1. When reinstalling, hold the handle 203 and pull the limit plate 202. The limit plate 202 slides along the outside of the short rod 204, and the telescopic spring 205 is stretched. The cutting blade 3 is inserted between the lifting adjustment frames 1 until the front end of the limit plate 202 protrudes and aligns with the through hole on the surface of the cutting blade 3. Release the handle 203 until the front end of the limit plate 202 is inserted into the inside of the through hole on the surface of the cutting blade 3. The lifting adjustment frame 1 can lift and lower the blade mounting plate 2 and the cutting blade 3 to achieve cutting, and the lifting adjustment frame 1 can adjust the inclination angle of the blade mounting plate 2 and the cutting blade 3 to adjust the cutting angle. The blade mounting plate 2 makes the disassembly and assembly of the cutting blade 3 more convenient, which is beneficial to the replacement and maintenance of the cutting blade 3.

[0025] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cutting mechanism for producing adhesive tape, characterized in that: The invention comprises a lifting and adjusting frame (1), a blade mounting plate (2) being movably mounted between the lifting and adjusting frames (1), a cutting blade (3) being clamped on the front surface of the blade mounting plate (2), two lifting and adjusting frames (1) being arranged, and two ends of the cutting blade (3) being clamped into the interior of the lifting and adjusting frames (1).

2. A cutting mechanism for producing adhesive tape according to claim 1, characterized in that: The lifting and adjusting frame (1) comprises a fixing frame (101), an electric telescopic rod (102), a fixing pile (103), a supporting column (104), a ball bearing (105), a sector plate (106), a threaded pile (107), an internal thread lock (108), a spring washer (109), a C-shaped bottom frame (110), a bolt (111) and a round-headed long rod (112).

3. A cutting mechanism for producing adhesive tape according to claim 2, characterized in that: The electric telescopic rod (102) is fixedly installed inside the fixing frame (101), the fixing pile (103) is fixedly installed at the center position of one side of the fixing frame (101), the ball bearing (105) is fixedly installed inside the through hole on the side of the supporting column (104) close to the upper end, the fan-shaped plate (106) is fixedly installed on the front surface of the supporting column (104) at a position close to the upper end, the threaded pile (107) is fixedly installed on one side of the fixing frame (101) at a position close to the lower end, the front end of the fixing pile (103) is fixedly installed inside the inner ring of the ball bearing (105), and the front end of the threaded pile (107) passes through the guide rail through hole on the surface of the fan-shaped plate (106).

4. A cutting mechanism for producing adhesive tape according to claim 3, characterized in that: The internal thread lock (108) is sleeved on the front end of the thread pile (107), the spring washer (109) is sleeved on the front end of the thread pile (107), the C-shaped bottom frame (110) is fixedly installed on the outer side of the supporting column (104) at the lower end, the bolt (111) is arranged in a through hole on the surface of the C-shaped bottom frame (110), and the round head long rod (112) is arranged inside the internal thread lock (108).

5. A cutting mechanism for producing adhesive tape according to claim 4, characterized in that: The blade mounting plate (2) comprises a mounting base plate (201), a limiting plate (202), a handle (203), a short rod (204) and a telescopic spring (205).

6. A cutting mechanism for producing adhesive tape according to claim 5, characterized in that: The two ends of the mounting base plate (201) are inserted into the sliding groove on the other side of the fixing frame (101); the limiting plate (202) is arranged in the through hole on the front surface of the mounting base plate (201); the handle (203) is fixedly mounted on the rear surface of the limiting plate (202); the front end of the limiting plate (202) is inserted into the through hole of the cutting blade (3); and the upper end of the electric telescopic rod (102) is fixedly mounted in the cylinders at the two ends of the mounting base plate (201).

7. A cutting mechanism for producing adhesive tape according to claim 6, characterized in that: The short rod (204) is arranged in a through hole on the rear surface of the limiting plate (202), the telescopic spring (205) is sleeved on the outside of the short rod (204), the front end of the short rod (204) is fixedly connected to the mounting base plate (201), the front end of the telescopic spring (205) is fixedly connected to the mounting base plate (201), and the rear end of the telescopic spring (205) is fixedly connected to the limiting plate (202).

Images