High-temperature-resistant adhesive tape production cutting device

Abstract

The utility model relates to the technical field of adhesive tape cutting production, in particular to a high-temperature-resistant adhesive tape production cutting device. Comprising a cutting frame, a plurality of cutting shafts are installed at the two ends of the inner wall of the cutting frame, a controller is installed on the surface of one side of the cutting frame, a plurality of adhesive tape columns are arranged in the cutting frame, an adjusting device is arranged at the position, corresponding to the adhesive tape columns, of the surface of the inner wall of the cutting frame, and the adjusting device comprises a limiting rod; the two ends of the limiting rod are fixedly connected with the two sides of the inner wall of the cutting frame, the arc surface of the limiting rod is slidably connected with two limiting pipes, the surfaces of the upper ends of the two limiting pipes are fixedly connected with fixing frames, the inner walls of the fixing frames are rotationally connected with driving rods, and the arc surface of each driving rod is provided with threads opposite in thread direction. The high-temperature-resistant adhesive tape production cutting device has the advantage that size detection and limiting can be conveniently carried out on cut adhesive tape columns.

Description

Technical Field

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

[0002] High temperature resistant tape, that is, adhesive tape used in high temperature working environment, is mainly used in the electronics industry. Its temperature resistance is usually between 120 degrees and 260 degrees. It is often used in spray painting, baking varnish leather processing, coating masking and fixing in electronic parts manufacturing process, printed circuit boards and high temperature processing masking. It is more common in the field of tape cutting production technology.

[0003] Prior art includes a utility model with announcement number CN211491662U, which discloses a slitting machine for high-temperature resistant PI tape for frames. The patent includes a slitting machine body, a power unit, a first rotating shaft, a second rotating shaft, two groups of rotating disks, four groups of connecting shafts, a first winding shaft and a second winding shaft. The middle part of the right end of the slitting machine body is connected to the left end of the power unit, the left end of the first rotating shaft is rotatably connected to the left end of the inner wall of the slitting machine body, the right end of the second rotating shaft passes through the right wall of the slitting machine body and is connected to the lower side of the left end of the power unit, and the outer wall of the second rotating shaft is rotatably connected to the right side of the slitting machine body; it also includes a movable plate, a motor, a first rotating shaft, a reducer, a second rotating shaft, a first pulley, a belt, a first support plate, a second support plate, a second pulley, a screw, a movable block and a cutting knife.

[0004] It is found in daily life that in the production process of high temperature resistant tape, since the entire tape is usually cylindrical, the cylindrical tape needs to be cut and separated piece by piece. At this time, the tape column needs to be inspected after cutting to avoid the problem of unqualified cutting of the cross-sectional size of the tape column. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that during the production process of high temperature resistant tape, since the entire tape is usually in a columnar shape, the columnar tape needs to be cut and separated section by section, and at this time, the tape column needs to be inspected after cutting to avoid the defect that the cross-sectional size of the tape column is not cut to standard.

[0006] In order to solve the above technical problems, the utility model provides a high temperature resistant tape production and cutting device, comprising: a cutting frame, a plurality of cutting shafts are installed at both ends of the inner wall of the cutting frame, a controller is installed on one side surface of the cutting frame, a plurality of tape columns are arranged inside the cutting frame, and an adjustment device is provided at the position of the tape column corresponding to the inner wall surface of the cutting frame, and the adjustment device comprises a limit rod, both ends of the limit rod are fixedly connected to the two sides of the inner wall of the cutting frame, and the arc surface of the limit rod is slidably connected to two limit tubes, and the upper ends of the two limit tubes are The surfaces are fixedly connected with a fixed frame, the inner wall of the fixed frame is rotatably connected with a driving rod, the arc surface of the driving rod is provided with threads with opposite thread directions, one end of the driving rod is fixedly connected with a rotating shaft, both ends of the arc surface of the driving rod are threadedly connected with a moving frame, the surfaces of the two moving frames are slidably penetrated by a same scale plate, one side of the scale plate is fixedly connected to the side wall of the limiting tube, the bottom ends of the moving frames are slidably connected with a sliding frame, the surface of the sliding frame is threadedly penetrated by a screw, and one end of the screw is in contact with the surface of the moving frame.

[0007] The effect achieved by the above-mentioned components is: in the production process of high-temperature resistant tape, since the entire tape is usually cylindrical, it is necessary to cut and separate the cylindrical tape segment by segment. At this time, it is necessary to inspect the tape column after cutting to avoid unqualified cross-sectional dimensions of the tape column. At this time, in order to facilitate the size measurement of the cut tape column, first slide the limit tube on the surface of the limit rod to move the limit tube to the position corresponding to the tape column, and then rotate the shaft at one end of the fixed frame to drive the driving rod to rotate. At this time, the driving rod can be rotated to drive the adjustment and movement of the position of the moving frames at both ends of the driving rod, so that the moving frames can slide along the surface of the scale plate, and the bottom sliding frames of the two moving frames are close to and abutted against the two sides of the tape column. At this time, the size measurement is performed by observing the readings between the moving frame and the scale plate, which is convenient for qualified inspection of the cut tape column.

[0008] Preferably, indicator plates are fixedly connected to the positions of the scale plates on the surfaces of the two movable frames, and the cross-section of the indicator plates is in a pointed cone shape.

[0009] The effect achieved by the above components is that the scale plate can be quickly read through the pointed cone-shaped indicator plate on the surface of the moving frame.

[0010] Preferably, the arc surface of the rotating shaft is provided with a plurality of friction grooves, and the plurality of friction grooves are evenly distributed on the surface of the rotating shaft.

[0011] The effect achieved by the above components is that during the rotation of the shaft, the friction grooves provided on the surface of the shaft can increase the friction, thereby facilitating better rotation operation.

[0012] Preferably, both sides of the surface of the limiting rod are fixedly connected to limiting plates, the inner wall surface of the limiting tube is provided with limiting grooves corresponding to the positions of the limiting plates, and the inner walls of the limiting grooves are slidably connected to the surfaces of the limiting plates.

[0013] The effect achieved by the above components is that the position of the limiting tube can be limited by the limiting plate fixed on the surface of the limiting rod and the limiting groove provided on the inner wall of the limiting tube, thereby preventing the position of the limiting tube from being offset.

[0014] Preferably, a positioning rod is fixedly connected to the inner wall of the fixed frame near the driving rod, and the arc surface of the positioning rod slides through the upper end surface of the movable frame.

[0015] The effect achieved by the above components is that when the position of the movable frame is adjusted, the positioning rod fixed to the inner wall of the fixed frame can be used to limit the movable frame to avoid deviation of the position of the movable frame.

[0016] Preferably, auxiliary devices are provided on the two side surfaces of the cutting frame, and the auxiliary devices include two connecting blocks, the cross-sections of the two connecting blocks are "U"-shaped, one side of the connecting block is fixedly connected to the bottom end surface of the cutting frame, the inner walls of the connecting blocks are plugged with connecting plates, the cross-section of the connecting plates is "L"-shaped, and the sides of the two connecting plates close to each other are fixedly connected with the same collecting frame, a moving rod is slidably penetrated through the surface of the connecting block, one end of the moving rod is slidably connected to the surface of the connecting plate, the arc surface of the moving rod is sleeved with a spring, the two ends of the spring are respectively fixedly connected to the moving rod and the connecting block, and one end surface of the moving rod is rotatably connected with an auxiliary ring.

[0017] The effect achieved by the above components is: in the process of cutting the entire tape, there will be scraps left after cutting. At this time, in order to facilitate the collection of the excess scraps and better recycling, the entire collection frame is connected with the connecting frame fixed on the surface of the cutting frame through the connecting plates fixed at both ends, and then the connecting plate between the moving rod and the connecting block is pulled to connect and fix them. The pulling force generated by the spring on the surface of the moving rod can limit the position of the moving rod to prevent the moving rod from falling off.

[0018] Preferably, four support blocks are evenly and fixedly connected to the lower surface of the collecting frame, and the four support blocks are distributed in a rectangular shape.

[0019] The effect achieved by the above components is: during the operation and use of the collection frame, in order to effectively protect the collection frame, auxiliary support is provided by the support block fixed at the bottom of the collection frame.

[0020] Compared with the related art, the high temperature resistant tape production and cutting device provided by the utility model has the following beneficial effects:

[0021] The utility model provides a high temperature resistant adhesive tape production and cutting device. In the production process of the high temperature resistant adhesive tape, since the whole adhesive tape is usually in the shape of a column, it is necessary to cut and separate the columnar adhesive tape section by section. At this time, it is necessary to detect the tape column after cutting to avoid causing the cross-sectional size of the tape column to be cut unqualified. At this time, in order to facilitate the size measurement of the tape column after cutting, the limit tube on the surface of the limit rod is first slid to move the limit tube to the position corresponding to the tape column, and then the rotating shaft at one end of the fixed frame is rotated to drive the driving rod to rotate. At this time, the driving rod can be rotated to drive the adjustment and movement of the positions of the moving frames at both ends of the driving rod, so that the moving frame slides along the surface of the scale plate, and the bottom end sliding frames of the two moving frames are close to the two sides of the tape column. At this time, the size measurement is carried out by observing the readings between the moving frame and the scale plate, which is convenient for the qualified inspection of the cut tape column. By operating the adjusting device, the mutual movement between the two moving frames is achieved, so that the moving frame slides along the surface of the scale plate, and the size of the tape column is measured by the readings on the surface of the scale plate.

[0022] In the process of cutting the entire tape, there will be scraps left after cutting. At this time, in order to facilitate the collection of the excess scraps and better recycling, the entire collection frame is plugged into the connecting frame fixed on the surface of the cutting frame through the connecting plates fixed at both ends, and then the connecting plate between the moving rod and the connecting block is pulled to plug and fix them. The pulling force generated by the spring on the surface of the moving rod can limit the position of the moving rod to prevent the moving rod from falling off. Through the operation of the auxiliary device, the connection block and the connecting plate are plugged and fixed, so that the position of the entire collection frame is fixed, which is convenient for the collection frame to effectively recycle the remaining scraps. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of a high temperature resistant adhesive tape production and cutting device provided by the utility model;

[0024] Figure 2 for Figure 1 The schematic diagram of the split structure of the regulating device shown;

[0025] Figure 3 for Figure 1 A partial structural schematic diagram of the regulating device shown;

[0026] Figure 4 for Figure 3 The enlarged structural diagram of A shown;

[0027] Figure 5 for Figure 1 Schematic diagram of the structure of the auxiliary device shown.

[0028] Numbers in the figure: 1. controller; 2. cutting frame; 3. tape column; 4. adjusting device; 401. limit rod; 402. limit tube; 403. limit groove; 404. limit plate; 405. fixed frame; 406. positioning rod; 407. driving rod; 408. rotating shaft; 409. friction groove; 410. moving frame; 411. scale plate; 412. indicator plate; 413. sliding frame; 414. screw; 5. auxiliary device; 51. collecting frame; 52. connecting plate; 53. connecting block; 54. moving rod; 55. auxiliary ring; 56. spring; 57. support block; 6. cutting shaft. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0031] See also Figures 1 to 5 The utility model provides a high temperature resistant tape production and cutting device, comprising: a cutting frame 2, a plurality of cutting shafts 6 are installed at both ends of the inner wall of the cutting frame 2, a controller 1 is installed on one side surface of the cutting frame 2, a plurality of tape columns 3 are arranged inside the cutting frame 2, an adjustment device 4 is provided at the position of the inner wall surface of the cutting frame 2 corresponding to the tape column 3, and auxiliary devices 5 are provided on both side surfaces of the cutting frame 2.

[0032] In the embodiments of the present invention, please refer to Figure 2 , Figure 3 and Figure 4The adjusting device 4 includes a limit rod 401, both ends of which are fixedly connected to the inner wall of the cutting frame 2, the arc surface of the limit rod 401 is slidably connected to two limit tubes 402, the upper end surfaces of the two limit tubes 402 are fixedly connected to a fixing frame 405, the inner wall of the fixing frame 405 is rotatably connected to a driving rod 407, the arc surface of the driving rod 407 is provided with threads in opposite directions, one end of the driving rod 407 is fixedly connected to a rotating shaft 408, both ends of the arc surface of the driving rod 407 are threadedly connected to a moving frame 410, the surfaces of the two moving frames 410 are slidably penetrated by the same scale plate 411, one side of the scale plate 411 is fixedly connected to the side wall of the limit tube 402, the bottom end of the moving frame 410 is slidably connected to a sliding frame 413, the surface of the sliding frame 413 is threaded A screw rod 414 is passed through, one end of which is in contact with the surface of the movable frame 410, and an indicator plate 412 is fixedly connected to the surface of the two movable frames 410 at the position corresponding to the scale plate 411. The cross-section of the indicator plate 412 is in a pointed cone shape, and a plurality of friction grooves 409 are provided on the arc surface of the rotating shaft 408, and the plurality of friction grooves 409 are evenly distributed on the surface of the rotating shaft 408. The surface of the limit rod 401 is fixedly connected to the limit plate 404 on both sides, and the inner wall surface of the limit tube 402 is provided with a limit groove 403 corresponding to the position of the limit plate 404, and the inner wall of the limit groove 403 is slidably connected to the surface of the limit plate 404, and a positioning rod 406 is fixedly connected to the inner wall of the fixed frame 405 near the driving rod 407, and the arc surface of the positioning rod 406 slides through the upper end surface of the movable frame 410.

[0033] In the embodiments of the present invention, please refer to Figure 5 The auxiliary device 5 includes two connecting blocks 53, the cross-section of the two connecting blocks 53 is "U"-shaped, one side of the connecting block 53 is fixedly connected to the bottom end surface of the cutting frame 2, the inner wall of the connecting block 53 is plugged with a connecting plate 52, the cross-section of the connecting plate 52 is "L"-shaped, and the side of the two connecting plates 52 close to each other is fixedly connected to the same collecting frame 51, and a moving rod 54 is slidably penetrated through the surface of the connecting block 53, one end of the moving rod 54 is slidably connected to the surface of the connecting plate 52, and the arc surface of the moving rod 54 is sleeved with a spring 56, and the two ends of the spring 56 are respectively fixedly connected to the moving rod 54 and the connecting block 53, and the surface of one end of the moving rod 54 is rotatably connected to an auxiliary ring 55, and the lower surface of the collection frame 51 is evenly and fixedly connected with four support blocks 57, and the four support blocks 57 are distributed in a rectangular shape.

[0034] The working principle of the high temperature resistant adhesive tape production and cutting device provided by the utility model is as follows: in the production process of the high temperature resistant adhesive tape, since the whole adhesive tape is usually in the shape of a column, it is necessary to cut and separate the columnar adhesive tape segment by segment. At this time, it is necessary to inspect the tape column 3 after cutting to avoid the cross-sectional dimension of the tape column 3 from being unqualified. At this time, in order to facilitate the dimension measurement of the cut tape column 3, the limiting tube 402 on the surface of the limiting rod 401 is first slid to move the limiting tube 402 to the corresponding position of the tape column 3, and then the fixing rod 401 is rotated to fix the limiting tube 402. The rotating shaft 408 at one end of the fixed frame 405 allows the rotating shaft 408 to drive the driving rod 407 to rotate. At this time, the driving rod 407 can be rotated to drive the movable frames 410 at both ends of the driving rod 407 to adjust and move the position, so that the movable frames 410 can slide along the surface of the scale plate 411, and the bottom sliding frames 413 of the two movable frames 410 are close to and abutted against the two sides of the tape column 3. At this time, the size measurement is carried out by observing the readings between the movable frames 410 and the scale plate 411, so as to facilitate the qualified inspection of the cut tape column 3.

[0035] In the process of cutting the entire tape, there will be scraps left after cutting. At this time, in order to facilitate the collection of the excess scraps and facilitate better recycling, the entire collection frame 51 is connected with the connecting frame fixed on the surface of the cutting frame 2 through the connecting plates 52 fixed at both ends, and then the moving rod 54 is pulled and the connecting plate 52 in the middle of the connecting block 53 is plugged and fixed. The tension generated by the spring 56 on the surface of the moving rod 54 can limit the position of the moving rod 54 to prevent the moving rod 54 from falling off.

[0036] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0037] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A high temperature resistant tape production and cutting device, characterized in that: include: A cutting frame (2), wherein a plurality of cutting shafts (6) are installed at both ends of the inner wall of the cutting frame (2), a controller (1) is installed on one side surface of the cutting frame (2), a plurality of tape columns (3) are arranged inside the cutting frame (2), and an adjustment device (4) is provided at positions of the inner wall surface of the cutting frame (2) corresponding to the tape columns (3), wherein the adjustment device (4) comprises a limit rod (401), both ends of the limit rod (401) are fixedly connected to both sides of the inner wall of the cutting frame (2), the arc surface of the limit rod (401) is slidably connected to two limit tubes (402), the upper end surfaces of the two limit tubes (402) are fixedly connected to a fixing frame (405), and the inner wall of the fixing frame (405) is rotated The driving rod (407) is movably connected to the movable frame (410), the arc surface of the driving rod (407) is provided with threads in opposite directions, one end of the driving rod (407) is fixedly connected to a rotating shaft (408), both ends of the arc surface of the driving rod (407) are threadedly connected to movable frames (410), the surfaces of the two movable frames (410) are slidably penetrated by a same scale plate (411), one side of the scale plate (411) is fixedly connected to the side wall of the limiting tube (402), the bottom ends of the movable frames (410) are slidably connected to sliding frames (413), the surfaces of the sliding frames (413) are threadedly penetrated by a screw rod (414), and one end of the screw rod (414) is in contact with the surface of the movable frame (410).

2. A high temperature resistant tape production and cutting device according to claim 1, characterized in that: An indication plate (412) is fixedly connected to the surfaces of the two movable frames (410) at positions corresponding to the scale plates (411), and the cross section of the indication plate (412) is in the shape of a pointed cone.

3. A high temperature resistant tape production and cutting device according to claim 1, characterized in that: The arc surface of the rotating shaft (408) is provided with a plurality of friction grooves (409), and the plurality of friction grooves (409) are evenly distributed on the surface of the rotating shaft (408).

4. A high temperature resistant tape production and cutting device according to claim 1, characterized in that: Both sides of the surface of the limiting rod (401) are fixedly connected to the limiting plates (404), the inner wall surface of the limiting tube (402) is provided with a limiting groove (403) at a position corresponding to the limiting plate (404), and the inner wall of the limiting groove (403) is slidably connected to the surface of the limiting plate (404).

5. The high temperature resistant tape production and cutting device according to claim 1, characterized in that: A positioning rod (406) is fixedly connected to the inner wall of the fixed frame (405) at a position close to the driving rod (407), and the arc surface of the positioning rod (406) slides through the upper end surface of the movable frame (410).

6. A high temperature resistant tape production and cutting device according to claim 1, characterized in that: Auxiliary devices (5) are provided on both side surfaces of the cutting frame (2). The auxiliary devices (5) include two connecting blocks (53). The cross-sections of the two connecting blocks (53) are in a "U" shape. One side of the connecting block (53) is fixedly connected to the bottom surface of the cutting frame (2). The inner walls of the connecting blocks (53) are each plugged with connecting plates (52). The cross-section of the connecting plates (52) is in an "L" shape. The two connecting plates (52) are fixedly connected to the same collecting frame (51) on the sides close to each other. A moving rod (54) is slidably penetrated through the surface of the connecting block (53). One end of the moving rod (54) is slidably connected to the surface of the connecting plate (52). The circular arc surface of the moving rod (54) is sleeved with a spring (56). The two ends of the spring (56) are respectively fixedly connected to the moving rod (54) and the connecting block (53). One end surface of the moving rod (54) is rotatably connected to an auxiliary ring (55).

7. A high temperature resistant tape production and cutting device according to claim 6, characterized in that: Four support blocks (57) are evenly and fixedly connected to the lower surface of the collecting frame (51), and the four support blocks (57) are distributed in a rectangular shape.

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