Heat-conducting double-faced adhesive tape production device

Abstract

The utility model discloses a heat-conducting double-faced adhesive tape production device, and particularly relates to the technical field of heat-conducting double-faced adhesive tape production, which comprises an operating table, a fixing plate is arranged at the lower end of the operating table, a lifting mechanism is fixedly connected to the lower end of the fixing plate, and a support is fixedly connected to the upper end of the operating table. The inner side of the support is rotationally connected with a pressing shaft, the upper end of the operation table is fixedly connected with a cutting mechanism, and the upper end of the fixing plate is fixedly connected with the lower end of the operation table. According to the heat-conducting double-faced adhesive tape production device disclosed by the utility model, by arranging the lifting mechanism, the device can be adjusted to work at different heights according to different heights of operators, so that convenience is provided, and a height which is more comfortable for the operators to work can be provided; and through the arranged cutting mechanism, the heat-conducting double-faced adhesive tape can be completely cut by a cutting knife, the problem that the product quality is influenced by local connection is avoided, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat-conducting double-sided adhesive production, in particular to a heat-conducting double-sided adhesive production device. Background Art

[0002] Thermally conductive double-sided adhesive is made of acrylic polymer filled with thermally conductive ceramic powder and compounded with organic silicone adhesive. It has the characteristics of high thermal conductivity and insulation, and is soft, compressible, conformable and highly sticky. It has a wide temperature range, can fill uneven surfaces, can fit tightly and firmly to heat source devices and heat sinks, and quickly conduct heat away. As modern society has higher and higher requirements for the quality and quantity of equipment, the demand for thermally conductive double-sided adhesive is also increasing. Therefore, the integrated production of thermally conductive double-sided adhesive is becoming more and more important. In the previous thermally conductive double-sided adhesive production equipment, the overall structure of the equipment is relatively complex, resulting in more production processes and occupying a large amount of floor space. At the same time, the failure rate of production equipment has also increased, which has reduced economic benefits to a certain extent.

[0003] The prior art has the following problems.

[0004] 1. The existing thermal conductive double-sided adhesive production device has a fixed height and cannot be adjusted, which brings inconvenience to the operation and is not suitable for operators with different heights;

[0005] 2. The existing thermal conductive double-sided adhesive production device is not convenient for extruding the thermal conductive double-sided adhesive, and is prone to incomplete segmentation, which affects product quality and reduces the production efficiency of the thermal conductive double-sided adhesive. Summary of the invention

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A thermally conductive double-sided adhesive production device comprises an operating table, a fixing plate is arranged at the lower end of the operating table, a lifting mechanism is fixedly connected to the lower end of the fixing plate, a support is fixedly connected to the upper end of the operating table, a clamping shaft is rotatably connected to the inner side of the support, and a cutting mechanism is fixedly connected to the upper end of the operating table.

[0008] Preferably, the lifting mechanism includes a connecting column 1, the upper end of which is fixedly connected to the lower end of the fixed plate, a locking groove is provided on the outer side of the connecting column 1, a connecting column 2 is provided at the lower end of the connecting column 1, a locking bolt is threadedly connected to the front end of the connecting column 2, and the lower end of the connecting column 2 is fixedly connected to the base plate.

[0009] Preferably, the outer side of the connecting column one is embedded and connected with the outer wall of the locking groove, and the surface of the connecting column one is slidably connected with the inner wall of the connecting column two.

[0010] Preferably, a sliding groove matching the outer wall of the connecting column one is provided inside the connecting column two.

[0011] Preferably, the cutting mechanism includes a support column, the lower end of the support column is fixedly connected to the upper end of the operating table, a bearing is provided in the middle of the support column, a rotating shaft is provided on the inner side of the bearing, a cutting knife is fixedly sleeved on the outer wall of the rotating shaft, a through hole is penetrated through the upper end of the support column, a threaded rod is rotatably connected to the inner bottom wall of the through hole, a turntable is fixedly connected to the upper end of the threaded rod, an adjusting block is threadedly connected to the surface of the threaded rod, an extrusion roller is rotatably connected to the inner side of the adjusting block, a slider is fixedly connected to the other side of the extrusion roller, and a guide column is slidably connected to the middle part of the slider.

[0012] Preferably, the inner wall of the support column is embedded and connected with the outer wall of the bearing, and the inner wall of the bearing is rotatably connected with a rotating shaft.

[0013] Preferably, cutting knives are distributed on the outer surface of the rotating shaft, and the squeezing roller is located above the rotating shaft.

[0014] Preferably, the upper end of the fixing plate is fixedly connected to the lower end of the operating table, and the lower end of the fixing plate is fixedly connected to the upper end of the lifting mechanism.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model provides a lifting mechanism that enables the equipment to adjust operations at different heights according to the different heights of operators, thereby providing convenience and providing a more comfortable working height for the operators.

[0017] During the implementation of the utility model, the cutting mechanism provided enables the device to completely cut the thermally conductive double-sided adhesive tape by the cutting knife, thereby avoiding the problem of local connection affecting product quality and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the lifting mechanism structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the cutting mechanism structure of the utility model;

[0021] Figure 4 It is a detailed structural diagram of the cutting mechanism of the utility model;

[0022] Figure 5 It is a side view of the utility model.

[0023] In the figure: 1. operating table; 2. fixing plate; 3. lifting mechanism; 4. support; 5. clamping shaft; 6. cutting mechanism; 31. connecting column 1; 32. locking groove; 33. connecting column 2; 34. locking bolt; 35. bottom plate; 61. supporting column; 62. bearing; 63. rotating shaft; 64. cutting knife; 65. through hole; 66. threaded rod; 67. turntable; 68. squeezing roller; 69. adjusting block; 610. slider; 611. guide column. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 , Figure 5 As shown, a thermal conductive double-sided adhesive production device includes an operating table 1, a fixed plate 2 is arranged at the lower end of the operating table 1, and a lifting mechanism 3 is fixedly connected to the lower end of the fixed plate 2. The lifting mechanism 3 can enable the device to adjust the operation of the device at different heights according to the different heights of the operators, providing convenience and providing the operators with a more comfortable working height. The upper end of the operating table 1 is fixedly connected to a support 4, and a clamping shaft 5 is rotatably connected to the inner side of the support 4. The upper end of the operating table 1 is fixedly connected to a cutting mechanism 6. The cutting mechanism 6 can enable the device to make the thermal conductive double-sided adhesive be completely cut by a cutting knife, avoiding the problem of local connection affecting product quality and improving the practicability of the device. The upper end of the fixed plate 2 is fixedly connected to the lower end of the operating table 1, and the lower end of the fixed plate 2 is fixedly connected to the upper end of the lifting mechanism 3.

[0026] like Figure 2 As shown, the lifting mechanism 3 includes a connecting column 1 31, the upper end of the connecting column 1 31 is fixedly connected to the lower end of the fixing plate 2, a locking groove 32 is arranged on the outer side of the connecting column 1 31, a connecting column 2 33 is arranged at the lower end of the connecting column 1 31, a locking bolt 34 is threadedly connected to the front end of the connecting column 2 33, and a bottom plate 35 is fixedly connected to the lower end of the connecting column 2 33;

[0027] The outer side of the connecting column 1 31 is embedded and connected with the outer wall of the locking groove 32, and the surface of the connecting column 1 31 is slidably connected with the inner wall of the connecting column 2 33;

[0028] A sliding groove matching the outer wall of the connecting column 1 31 is formed inside the connecting column 2 33 .

[0029] As can be known from the above, a locking bolt 34 is installed at the middle part of the front end of the second connecting column 33, and the locking bolt 34 is rotatably connected to the second connecting column 33.

[0030] like Figure 3 , Figure 4 As shown, the cutting mechanism 6 includes a support column 61, the lower end of the support column 61 is fixedly connected to the upper end of the operating table 1, a bearing 62 is provided in the middle of the support column 61, a rotating shaft 63 is provided on the inner side of the bearing 62, a cutting knife 64 is fixedly sleeved on the outer wall of the rotating shaft 63, a through hole 65 is penetrated through the upper end of the support column 61, a threaded rod 66 is rotatably connected to the inner bottom wall of the through hole 65, a turntable 67 is fixedly connected to the upper end of the threaded rod 66, an adjusting block 69 is threadedly connected to the surface of the threaded rod 66, an extrusion roller 68 is rotatably connected to the inner side of the adjusting block 69, a slider 610 is fixedly connected to the other side of the extrusion roller 68, and a guide column 611 is slidably connected to the middle part of the slider 610;

[0031] The inner wall of the support column 61 is embedded and connected with the outer wall of the bearing 62, and the inner wall of the bearing 62 is rotatably connected with a rotating shaft 63;

[0032] A cutting blade 64 is distributed on the outer surface of the rotating shaft 63 , and a squeezing roller 68 is located above the rotating shaft 63 .

[0033] As can be seen from the above, there are two support columns 61 symmetrically mounted on the upper end of the operating table 1 , and a rotating shaft 63 is rotatably mounted between the support columns 61 .

[0034] The working principle of the utility model is as follows: first, the height between the connecting column 1 31 and the connecting column 2 33 is adjusted according to the required height of the operation. When the height is determined, the locking bolt 34 is locked to realize operations at different heights and provide convenience. Then, the height of the extrusion roller 68 is adjusted by rotating the threaded rod 66 threadedly connected to the adjustment block 69, so that the extrusion roller 68 fits the upper end of the cutting knife 64, thereby ensuring that the thermally conductive double-sided adhesive can be completely cut by the cutting knife, avoiding the problem of incomplete cutting affecting product quality. During the adjustment process, the stability of the extrusion roller 68 is ensured by the snap-fit ​​sliding between the slider 610 and the support column 61 and the support column 61 and the adjustment block 69 and the support column 61.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A thermally conductive double-sided adhesive production device, comprising an operating table (1), characterized in that: A fixing plate (2) is provided at the lower end of the operating table (1), a lifting mechanism (3) is fixedly connected to the lower end of the fixing plate (2), a support (4) is fixedly connected to the upper end of the operating table (1), a clamping shaft (5) is rotatably connected to the inner side of the support (4), and a cutting mechanism (6) is fixedly connected to the upper end of the operating table (1).

2. A thermally conductive double-sided adhesive production device according to claim 1, characterized in that: The lifting mechanism (3) comprises a first connecting column (31), the upper end of which is fixedly connected to the lower end of the fixing plate (2), a locking groove (32) is provided on the outer side of the first connecting column (31), a second connecting column (33) is provided at the lower end of the first connecting column (31), a locking bolt (34) is threadedly connected to the front end of the second connecting column (33), and a bottom plate (35) is fixedly connected to the lower end of the second connecting column (33).

3. A thermally conductive double-sided adhesive production device according to claim 2, characterized in that: The outer side of the connecting column one (31) is embedded and connected with the outer wall of the locking groove (32), and the surface of the connecting column one (31) is slidably connected with the inner wall of the connecting column two (33).

4. A thermally conductive double-sided adhesive production device according to claim 3, characterized in that: The interior of the second connecting column (33) is provided with a sliding groove adapted to the outer wall of the first connecting column (31).

5. The thermally conductive double-sided adhesive production device according to claim 1, characterized in that: The cutting mechanism (6) comprises a support column (61), the lower end of the support column (61) is fixedly connected to the upper end of the operating table (1), a bearing (62) is arranged in the middle of the support column (61), a rotating shaft (63) is arranged on the inner side of the bearing (62), a cutting knife (64) is fixedly sleeved on the outer wall of the rotating shaft (63), a through hole (65) is penetrated through the upper end of the support column (61), a threaded rod (66) is rotatably connected to the inner bottom wall of the through hole (65), a rotating disk (67) is fixedly connected to the upper end of the threaded rod (66), an adjusting block (69) is threadedly connected to the surface of the threaded rod (66), an extrusion roller (68) is rotatably connected to the inner side of the adjusting block (69), a slider (610) is fixedly connected to the other side of the extrusion roller (68), and a guide column (611) is slidably connected to the middle part of the slider (610).

6. A thermally conductive double-sided adhesive production device according to claim 5, characterized in that: The inner wall of the support column (61) is embedded and connected with the outer wall of the bearing (62), and the inner wall of the bearing (62) is rotatably connected with a rotating shaft (63).

7. A thermally conductive double-sided adhesive production device according to claim 6, characterized in that: A cutting knife (64) is distributed on the outer surface of the rotating shaft (63), and the squeezing roller (68) is located above the rotating shaft (63).

8. The thermally conductive double-sided adhesive production device according to claim 1, characterized in that: The upper end of the fixed plate (2) is fixedly connected to the lower end of the operating table (1), and the lower end of the fixed plate (2) is fixedly connected to the upper end of the lifting mechanism (3).

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