Heat-conducting silica gel slicing machine

Abstract

The utility model discloses a heat conduction silica gel slicing machine which comprises a machine table, a material guiding barrel is fixedly installed on one side of the upper surface of the machine table, a stock bin is arranged in the material guiding barrel, an air cylinder seat is fixedly installed on the upper surface of the machine table through bolts, a servo air cylinder is fixedly installed on the air cylinder seat, and the output end of the servo air cylinder is movably connected with an air pressure rod in a telescopic mode. A connecting plate is fixedly installed at the top end of the air pressure rod, a vertical plate is rotatably installed on the outer wall of the connecting plate through a damping rotating shaft, a motor base is fixedly installed on the outer wall of one side of an outlet of the material guiding barrel, a slicing motor is fixedly installed on the motor base through bolts, and a cutter disc is fixedly installed on an output shaft of the slicing motor; according to the utility model, the air pressure rod is controlled to retract at a constant speed, so that the slicing and discharging speeds of heat-conducting silica gel can be consistent, the slicing thickness of heat-conducting silica gel sheets can be more uniform during discharging and slicing, the technical problem of non-uniform thickness caused by manual slicing is avoided, and the production quality of the heat-conducting silica gel slices is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of heat conducting silica gel sheet processing, in particular to a heat conducting silica gel slicing machine. BACKGROUND

[0002] Heat conducting silica gel is a high-end heat conducting compound, and is a high-performance elastomer formed by releasing low molecules to cause crosslinking solidification through condensation reaction of water in air, has excellent cold and hot alternating resistance, aging resistance and electrical insulation, has excellent moisture resistance, shock resistance, electric capacity resistance, electric leakage resistance and chemical medium resistance, can be used at high temperature for a long time, and can well maintain performance, and has good bonding performance for electronic components.

[0003] In the prior art heat conducting silica gel production process, according to different use requirements, the columnar heat conducting silica gel needs to be sliced to form silica gel sheet material, however, the traditional heat conducting silica gel slicing work mostly adopts manual slicing, and it is difficult to guarantee the thickness consistency of the sheet material in actual production, the sliced heat conducting silica gel sheet material has the production technical problem of uneven thickness, and the manual slicing is low in efficiency, and the production efficiency of the heat conducting silica gel is affected, therefore, the utility model provides a heat conducting silica gel slicing machine. UTILITY MODEL CONTENT

[0004] The utility model discloses a heat conducting silica gel slicing machine, which aims to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a heat conducting silica gel slicing machine, comprising a machine table, a material guiding cylinder is fixedly installed on one side of the upper surface of the machine table, a material bin is arranged in the material guiding cylinder, a cylinder seat is fixedly installed on the upper surface of the machine table through bolts, a servo cylinder is fixedly installed on the cylinder seat, a pneumatic rod is movably connected to the output end of the servo cylinder, a connecting plate is fixedly installed at the top end of the pneumatic rod, a vertical plate is rotatably installed on the outer wall of the connecting plate through a damping rotating shaft, a motor seat is fixedly installed on one side of the outer wall of the outlet of the material guiding cylinder, a slicing motor is fixedly installed on the motor seat through bolts, a cutter disc is fixedly installed on the output shaft of the slicing motor, and three cutters are fixedly installed on the cutter disc.

[0006] Preferably, a threaded hole is formed in the bottom end outer wall of the vertical plate, a threaded column is threadedly connected in the threaded hole, and an inlet pushing plate is fixedly installed on the outer wall of one end of the threaded column close to the material guiding cylinder.

[0007] Preferably, a knob is fixedly installed at the other end of the threaded column, and anti-slip serrations are arranged on the knob.

[0008] Preferably, the three cutters are distributed at equal intervals on the circumference of the center point of the cutter disc.

[0009] Preferably, the bunker adopts a circular structure design, and a plurality of inner grooves are uniformly arranged on the inner wall of the bunker.

[0010] Preferably, the inner part of each inner groove is rotatably installed with a rolling guide wheel through a rotating shaft.

[0011] Preferably, the lower surface of the machine table is fixedly installed with supporting legs at four corners through welding.

[0012] Compared with the prior art, the present application has the following beneficial effects:

[0013] The present application can make the discharging speed of the heat-conducting silica gel slice consistent, and can make the slice thickness of the heat-conducting silica gel sheet more uniform, thereby avoiding the technical problem of uneven thickness of manual slicing, effectively improving the slice production quality of the heat-conducting silica gel, and effectively improving the slice speed and efficiency of the heat-conducting silica gel through manual slicing, further improving the overall use effect of the present application, and being more practical, simple in overall structure and convenient to use.

[0014] The present application can effectively control the slice thickness of the heat-conducting silica gel by controlling the rotation speed of the cutter and the retraction speed of the air pressure rod, that is, when the rotation speed of the cutter slows down and the retraction speed of the air pressure rod speeds up, the thickness of the cut silica gel sheet increases, and when the rotation speed of the cutter speeds up and the retraction speed of the air pressure rod slows down, the thickness of the cut silica gel sheet decreases, thereby effectively controlling the slice thickness through the inverse relationship between the rotation speed of the cutter and the feeding speed, having good practical use effect, and being more suitable for use and effectively reducing the use limitations. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 Fig. 4 is a left view of the slice machine of the present application;

[0016] Figure 2 Fig. 5 is a right view of the slice machine of the present application;

[0017] Figure 3 Fig. 6 is a vertical plate structure assembly diagram of the present application;

[0018] Figure 4 Fig. 7 is an A area enlarged structure diagram of the present application; Figure 2

[0019] Figure 5 ​The rolling guide wheel plane structure inside the material bin is shown in the embodiment of the utility model.

[0020] In the figure: 1, machine table; 2, material guiding cylinder; 3, material bin; 4, cylinder seat; 5, servo cylinder; 6, air pressure rod; 7, connecting plate; 8, vertical plate; 9, threaded column; 10, knob; 11, feeding push plate; 12, motor seat; 13, slicing motor; 14, cutter disc; 15, cutter; 16, inner groove; 17, rolling guide wheel; 18, supporting leg. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] In the description of the utility model, it should be explained that the directions or position relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like are the directions or position relations shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, and are not intended to indicate or imply that the devices or elements must have a particular direction, be constructed and operated in a particular direction, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium; can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances.

[0024] Please refer to Figures 1-5The utility model provides a kind of embodiment: heat-conducting silica gel slicer, including machine table 1, the upper surface one side of machine table 1 is fixedly installed with guide tube 2, the inside of guide tube 2 is provided with bunker 3, the upper surface of machine table 1 is fixedly installed with cylinder seat 4 by bolt, servo cylinder 5 is fixedly installed on cylinder seat 4, the output end of servo cylinder 5 is telescopically connected with air pressure rod 6, the top of air pressure rod 6 is fixedly installed with connecting plate 7, so as to be driven air pressure rod 6 by the servo air rod 5 of setting and carry out telescopic treatment, when air pressure rod 6 is telescopic, the connecting plate 7 of its top can move left and right;

[0025] Connecting plate 7 is rotatably installed with vertical plate 8 on the outer wall of the connecting plate 7 by a damping shaft, and the vertical plate 8 is rotatably connected to the connecting plate 7 by the damping shaft. Thus, the vertical plate 8 can be manually rotated by 360 degrees. The vertical plate 8 can be stopped at any rotation angle by the damping effect of the damping shaft. The structure has good flexibility in use.

[0026] A motor base 12 is fixedly installed on the outer wall of the outlet side of the guide tube 2. A slicing motor 13 is fixedly installed on the motor base 12 by a bolt. A cutter disc 14 is fixedly installed on the output shaft of the slicing motor 13. Three cutter blades 15 are fixedly installed on the cutter disc 14.

[0027] The slicing motor 13 can drive the cutter disc 14 to rotate at a high speed by the output shaft of the slicing motor 13. The three cutter blades 15 can be synchronously rotated at a high speed by the high-speed rotation of the cutter disc 14. Thus, the necessary rotation slicing conditions can be provided for the slicing of the heat-conducting silica gel.

[0028] In order to improve the uniformity of the distribution of the cutter blades 15, the three cutter blades 15 are distributed at equal intervals on the circumference of the center point of the cutter disc 14.

[0029] In this embodiment, in order to push the columnar heat-conducting silica gel pieces in the bunker 3, a threaded hole is formed in the bottom end outer wall of the vertical plate 8. A threaded column 9 is threadedly connected in the threaded hole. The end of the threaded column 9 close to the guide tube 2 is fixedly installed with a feeding push plate 11.

[0030] The other end of the threaded column 9 is fixedly installed with a knob 10. The knob 10 is provided with anti-slip serrations.

[0031] When the air pressure rod 6 is uniformly retracted, the connecting plate 7 at the top of the air pressure rod 6 and the vertical plate 8 can be synchronously moved from right to left. The movement of the vertical plate 8 can drive the threaded column 9 at the bottom and the feeding push plate 11 to move at a uniform speed. The movement of the feeding push plate 11 can push the columnar heat-conducting silica gel in the bunker 3 to move at a uniform speed from the feeding port at the tail end of the guide tube 2 to the slicing of the cutter blades 15. Thus, the automatic slicing and feeding of the columnar heat-conducting silica gel can be achieved.

[0032] In actual use, the uniform retraction of the air pressure rod 6 can make the discharging speed of the heat-conducting silicone sheet uniform, the thickness of the heat-conducting silicone sheet can be more uniform during discharging and slicing, the technical problem of uneven thickness caused by manual slicing can be avoided, the slicing production quality of the heat-conducting silicone sheet can be effectively improved, the slicing speed and efficiency of the heat-conducting silicone sheet can be effectively improved by manual slicing, the overall use effect of the heat-conducting silicone sheet is further improved, the practicality is stronger, and the overall structure is simple and convenient to use.

[0033] Meanwhile, the threaded column 9 is in threaded connection with the vertical plate 8, so that the threaded column 9 can be extended and retracted in the hole of the vertical plate 8 by rotating the threaded column 9, so that the feeding push plate 11 can be driven to move left and right by the extension and retraction of the threaded column 9, thereby the distance of the pushed feeding length can be compensated, and the structural applicability is improved.

[0034] In this embodiment, in order to improve the smoothness of the cylindrical heat-conducting silicone in the silo 3 and reduce the feeding resistance, the silo 3 is designed in a circular structure, a plurality of uniformly distributed inner grooves 16 are formed on the inner wall of the silo 3, and a rolling guide wheel 17 is rotatably installed in each inner groove 16.

[0035] The cylindrical heat-conducting silicone entering the silo 3 can directly contact the rolling guide wheel 17 on the outer wall, and the rolling guide wheel 17 has the actual use effect of rolling contact when the cylindrical heat-conducting silicone is fed and sliced, so that the smoothness of the heat-conducting silicone during feeding can be effectively improved, and the feeding resistance can be reduced, and the practicality is stronger.

[0036] In this embodiment, in order to improve the stability of the machine table 1, support legs 18 are fixedly installed at the lower surface of the machine table 1.

[0037] Working principle: when the heat-conducting silicone sheet with a diameter suitable for the silo 3 of the utility model is placed in the inside of the guide cylinder 2, the slicing motor 13 is started, the slicing motor 13 drives the cutter disc 14 to rotate at high speed through the output shaft, the three cutting knives 15 are driven to rotate at high speed synchronously through the high-speed rotation of the cutter disc 14, and necessary rotation and slicing conditions are provided for the slicing work of the heat-conducting silicone sheet.

[0038] When the slicing motor 13 is started, the servo cylinder 5 can work at this time by setting, the servo cylinder 5 can drive the air pressure rod 6 to retract when working, when the air pressure rod 6 retracts at a constant speed, the connecting plate 7 and the vertical plate 8 at the top can move from right to left synchronously, the movement of the vertical plate 8 can drive the threaded column 9 at the bottom and the feeding push plate 11 to move at a constant speed, so that the movement of the feeding push plate 11 can resist the columnar heat-conducting silica gel in the silo 3, so that the heat-conducting silica gel moves at a constant speed from the feeding port at the tail end of the material guiding cylinder 2 to the slicing discharge on the side of the cutter 15.

[0039] When the columnar heat-conducting silica gel moves under the action of the feeding push plate 11, the high-speed rotating cutter 15 can rotate and slice the exposed heat-conducting silica gel, so that the automatic slicing of the columnar heat-conducting silica gel can be completed under the action of continuous pushing displacement, which has good practical use effect.

[0040] When the slicing of the heat-conducting silica gel in the silo 3 is completed, the air pressure rod 6 is extended and reset under the action of the servo cylinder 5, the feeding push plate 11 moves from left to right, and then the vertical plate 8 is manually rotated to rotate the vertical plate 8 and the feeding push plate 11 by a certain angle, so that the feeding push plate 11 does not block the feeding port at the tail end of the material guiding cylinder 2, facilitating the placement of new heat-conducting silica gel to be sliced, then the heat-conducting silica gel is placed in the material guiding cylinder 2, and then the feeding push plate 11 is manually rotated and reset, and the above-mentioned working mode is used, so that the cycle type heat-conducting silica gel slicing work of the utility model can be completed.

[0041] The utility model discloses through the control air pressure rod 6 retracts at a constant speed, so that the slicing discharge speed of heat-conducting silica gel is consistent, the slicing thickness of heat-conducting silica gel sheet is more uniform when discharging and slicing, avoids the technical problem of uneven thickness of artificial slicing, effectively improves the slicing production quality of heat-conducting silica gel, and slicing by robot can effectively improve the slicing speed and efficiency of heat-conducting silica gel, further improves the overall use effect of the utility model, and the practicality is stronger, and the overall structure is simple, convenient to use.

[0042] Meanwhile, the slicer can effectively control the thickness of the heat-conducting silica gel slice by controlling the rotating speed of the cutter 15 and the retracting speed of the air pressure rod 6, that is, when the rotating speed of the cutter 15 is slowed down and the retracting speed of the air pressure rod 6 is sped up, the thickness of the cut silica gel sheet is thickened, and when the rotating speed of the cutter 15 is sped up and the retracting speed of the air pressure rod 6 is slowed down, the thickness of the cut silica gel sheet is thinned, so that the thickness of the slice can be effectively controlled through the inverse relationship between the rotating speed of the cutter 15 and the feeding speed, and the practical use effect is good; in actual use, the machine can be debugged according to the actual production and use, so that the heat-conducting silica gel sheet with different thicknesses can be produced, the application effect is better, and the use limitation is effectively reduced.

[0043] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments but can be implemented in other embodiments without departing from the spirit or essential characteristics of the application. The embodiments are therefore to be considered in all respects as illustrative and not restrictive and the scope of the application is indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No feature of the application should be considered critical or essential unless the claim explicitly states otherwise.

Claims

1. A heat conductive silica gel slicer comprising a machine table (1), characterized in that, The upper surface of the machine table (1) is fixedly provided with a material guiding cylinder (2), the inside of the material guiding cylinder (2) is provided with a material bin (3), the upper surface of the machine table (1) is fixedly provided with a cylinder seat (4) through bolts, the cylinder seat (4) is fixedly provided with a servo cylinder (5), the output end of the servo cylinder (5) is movably connected with a pneumatic rod (6), the top end of the pneumatic rod (6) is fixedly provided with a connecting plate (7), the outer wall of the connecting plate (7) is rotatably provided with a vertical plate (8) through a damping rotating shaft, the outlet side of the material guiding cylinder (2) is fixedly provided with a motor seat (12), the motor seat (12) is fixedly provided with a slicing motor (13) through bolts, the output shaft of the slicing motor (13) is fixedly provided with a cutter disc (14), the cutter disc (14) is fixedly provided with three cutter blades (15).

2. The heat conductive silicone gel dicing saw according to claim 1, wherein: The bottom end of the vertical plate (8) is provided with a threaded hole, and a threaded column (9) is threadedly connected in the threaded hole, and the end of the threaded column (9) close to the material guiding cylinder (2) is fixedly provided with a feeding push plate (11).

3. The thermally conductive silicone gel slicer of claim 2, wherein: The other end of the threaded column (9) is fixedly provided with a knob (10), and the knob (10) is provided with anti-skid serrations.

4. The thermally conductive silicone gel slicer of claim 1, wherein: The three cutter blades (15) are equally spaced and circumferentially distributed through the center point of the cutter disc (14).

5. The thermally conductive silicone gel slicer of claim 1, wherein: The material bin (3) adopts a circular structure, and a plurality of evenly distributed inner grooves (16) are formed in the inner wall of the material bin (3).

6. The thermally conductive silicone gel slicer of claim 5, wherein: The inside of each inner groove (16) is rotatably provided with a rolling guide wheel (17).

7. The thermally conductive silicone gel slicer of claim 1, wherein: The lower surface of the machine table (1) is fixedly provided with supporting legs (18) at the four corners through welding.

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