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CN-224218737-U - Multi-station laminating machine for production of multilayer graphite thermal-resistance-free laminating

CN224218737UCN 224218737 UCN224218737 UCN 224218737UCN-224218737-U

Abstract

The utility model relates to the technical field of multi-layer graphite non-thermal-resistance pasting, and discloses a multi-station pasting machine for producing multi-layer graphite non-thermal-resistance pasting, which comprises a frame, wherein the top of the frame is penetrated and connected with a mounting frame in a sliding way, the top of the mounting frame is penetrated and connected with a sliding plate which is uniformly distributed in a sliding way, the inner walls of the machine frame are penetrated and connected with a transmission rod in a penetrating and rotating mode, one end of an outer ring of the transmission rod is fixedly connected with a transmission device, a roller is fixedly connected in the middle of the outer ring of the transmission rod, and a heating assembly or a gluing assembly is arranged at the top of the sliding plate. According to the utility model, the stations can be separated by the partition plates to prevent interference, the smooth side edges can be utilized to limit the graphite materials, the materials are ensured to be stably conveyed along a preset path, a stable foundation is provided for accurate lamination, each component of the equipment is in modularized design, the mounting frame, the sliding plate, the gluing component and the heating component are easy to assemble and disassemble, and daily maintenance, cleaning and fault investigation are convenient.

Inventors

  • Xia Qiandong

Assignees

  • 东莞市冬驭新材料股份有限公司

Dates

Publication Date
20260508
Application Date
20250506

Claims (8)

  1. 1. The utility model provides a multi-station laminating machine for production is pasted to multilayer graphite does not have thermal resistance, includes frame (1), its characterized in that, the top of frame (1) runs through and sliding connection has installing frame (5), the top of installing frame (5) runs through and sliding connection has slide (10) that distribute evenly, run through and rotate between the inner wall of frame (1) and be connected with transfer line (3), outer lane one end fixedly connected with transmission (9) of transfer line (3), fixedly connected with roller (7) in the middle of the outer lane of transfer line (3), the top of slide (10) is provided with heating element or rubber coating subassembly, the top both sides of installing frame (5) all run through and threaded connection has threaded rod (18), the bottom of threaded rod (18) rotates and is connected with clamp plate (17), the inner wall sliding connection of installing frame (5) has slider (14), rotate between slider (14) and be connected with bolt (8), the both ends of frame (1) all run through and sliding connection has first bolt (4), and first bolt (4) and installing frame (5) and two bolts (6) are connected with baffle (6) sliding connection.
  2. 2. The multi-station laminating machine for producing the multi-layer graphite non-thermal-resistance paste of claim 1, wherein the heating assembly comprises a sliding rod (11), the sliding rod (11) penetrates through the top of the sliding plate (10) and is in sliding connection with the top of the sliding plate, a limiting ring (12) is arranged on the outer ring of the sliding rod (11), and a heater (13) is fixedly connected to the bottom of the sliding rod (11).
  3. 3. The multi-station laminating machine for producing the multi-layer graphite non-thermal-resistance paste of claim 1, wherein the gluing assembly comprises a storage box (20), the bottom of the storage box (20) is fixedly connected with the top of a sliding plate (10), connecting pipes (21) are penetrated and arranged on two sides of the storage box (20), fixing plates (24) are fixedly connected on two sides of the bottom of the sliding plate (10), and one ends of the fixing plates (24) are penetrated and slidably connected with second bolts (23).
  4. 4. The multi-station laminating machine for producing the multi-layer graphite non-thermal-resistance paste according to claim 3, wherein a material roller (22) is arranged at one end of the second bolt (23) at the top, a glue coating roller (25) is arranged at one end of the second bolt (23) at the bottom, and the glue coating roller (25) is penetrated and rotatably connected with the connecting pipe (21).
  5. 5. The multi-station laminating machine for producing the multi-layer graphite non-thermal-resistance laminating machine is characterized in that a nut (19) is connected to the bottom of the outer ring of the threaded rod (18) in a threaded mode.
  6. 6. The multi-station laminating machine for producing the multi-layer graphite non-thermal-resistance paste of claim 1, wherein the top of the sliding block (14) penetrates through and is connected with a fixing rod (15) in a sliding manner, and the fixing rod (15) is fixedly connected with the inner wall of the mounting frame (5).
  7. 7. The multi-station laminating machine for producing the multi-layer graphite non-thermal-resistance paste of claim 6, wherein the outer ring of the fixed rod (15) is sleeved with a spring (16), and the spring (16) is positioned between the pressing plate (17) and the sliding block (14).
  8. 8. The multi-station laminating machine for producing the multi-layer graphite non-thermal-resistance paste is characterized in that one side of one end of the frame (1) is fixedly connected with a brake motor (2), and the output end of the brake motor (2) is fixedly connected with a transmission rod (3) at one end.

Description

Multi-station laminating machine for production of multilayer graphite thermal-resistance-free laminating Technical Field The utility model relates to the technical field of multi-layer graphite thermal-resistance-free paste, in particular to a multi-station laminating machine for production of multi-layer graphite thermal-resistance-free paste. Background Along with development of electronic technology, the body type space in the electronic product is smaller and smaller, and the connection density of the electronic component is larger and smaller, so that heat is not easy to dissipate, and more heat is accumulated in the electronic product, so that the heat dissipation problem of the electronic product is solved, a graphite composite film with high heat dissipation performance is often required to be adhered on an electronic component cover plate with large heat generation amount, the graphite composite film depends on the high heat conductivity coefficient of the graphite film, a multilayer structure superposition design is adopted, the heat flux of the heat transfer direction is greatly increased, and the high-efficiency heat dissipation performance is realized. In the prior art, an electronic component is accurately clamped and fixed on a special jig, a graphite composite film with high heat radiation is manually attached, a bottom film is torn off, and although production efficiency can be improved to a certain extent, a plurality of simple single-machine laminating devices have single functions and can only finish a single laminating task. The graphite thermal-resistance-free paste generally has higher precision requirements, common equipment is difficult to realize high-precision positioning and lamination, the problems of unsmooth lamination between the thermal-resistance paste and an electronic element, gaps and the like easily occur, the heat dissipation effect is affected, and the products requiring multiple lamination procedures, such as multi-layer graphite thermal-resistance-free paste, need to be frequently replaced or manually transported, so that the production flow is complex and the production period is long. Disclosure of utility model The utility model aims to provide a multi-station laminating machine for producing multi-layer graphite thermal-resistance-free laminating, which solves the problems of unsound laminating and complex production flow in the background technology. The multi-station laminating machine for the production of the multilayer graphite non-thermal-resistance paste comprises a frame, wherein the top of the frame penetrates through and is connected with a mounting frame in a sliding mode, the top of the mounting frame penetrates through and is connected with sliding plates which are uniformly distributed, a transmission rod penetrates through and is connected with the inner walls of the frame in a sliding mode, one end of an outer ring of the transmission rod is fixedly connected with a transmission device, a roller is fixedly connected with the middle of the outer ring of the transmission rod, a heating assembly or a gluing assembly is arranged at the top of the sliding plate, threaded rods penetrate through and are connected with two sides of the top of the mounting frame in a threaded mode, a pressing plate is connected with the bottom of the threaded rods in a rotating mode, sliding blocks are connected with the inner walls of the mounting frame in a sliding mode, pressing rollers are connected between the sliding blocks in a rotating mode, two ends of the frame penetrate through and are connected with first bolts in a sliding mode, one ends of the first bolts are connected with the mounting frame in a sliding mode, and one ends of the two first bolts are connected with a partition plate in a sliding mode with the frame in a sliding mode. Through adopting above-mentioned technical scheme, can realize the different operations (heating, rubber coating etc.) of multistation, the slide can slide on the installing frame, and the installing frame can slide in the frame again, is convenient for handle the graphite of different positions and does not have the thermal resistance subsides, and the transmission of material can be realized in the setting of transfer line, transmission and roller, and the compression roller can compact the material after the laminating, and the setting of first bolt and baffle is convenient for separate and manage equipment different regions, has wholly improved the efficiency and the quality of laminating. As further description of the technical scheme, the heating component comprises a sliding rod, the sliding rod penetrates through the top of the sliding plate and is in sliding connection with the top of the sliding plate, a limiting ring is arranged on the outer ring of the sliding rod, and a heater is fixedly connected to the bottom of the sliding rod. Through adopting above-mentioned technical scheme, the slide bar can slide on the sli