CN113524740B - Production device for heat-conducting gasket with high heat conductivity coefficient - Google Patents
Production device for heat-conducting gasket with high heat conductivity coefficient Download PDFInfo
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- CN113524740B CN113524740B CN202110854387.7A CN202110854387A CN113524740B CN 113524740 B CN113524740 B CN 113524740B CN 202110854387 A CN202110854387 A CN 202110854387A CN 113524740 B CN113524740 B CN 113524740B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
- B29D7/01—Films or sheets
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Abstract
The invention discloses a production device of a high-thermal-conductivity-coefficient heat-conducting gasket, which comprises a placing table, wherein a support column is arranged at the bottom of the placing table, a feed opening is formed in the placing table, a raw material placing part is arranged between the placing table and the feed opening, the raw material placing part is used for storing gasket production raw materials and uniformly feeding the gasket production raw materials at equal intervals, a cutting head is arranged on one side of the feed opening, and a cutting part is arranged between the cutting head and the raw material placing part.
Description
Technical Field
The invention relates to the technical field of production of heat-conducting gaskets, in particular to a production device of a heat-conducting gasket with a high heat-conducting coefficient.
Background
The heat conducting gaskets fill the air gap between the heat generating device and the heat sink or metal base, and their flexible and elastic characteristics enable them to be used to cover very uneven surfaces. Heat is conducted from the discrete device or the entire PCB to the metal housing or diffuser plate, thereby increasing the efficiency and life of the heat-generating electronic assembly.
When formulating a blue heat-conducting silica gel gasket according to a manufacturer, a manual mode is generally needed, the raw materials of the heat-conducting silica gel gasket are weighed (the quality can float up and down and has small deviation) firstly, so that the thickness of the heat-conducting silica gel gasket is determined, and the heat-conducting silica gel gasket needs to be kneaded after being weighed once, so that the heat-conducting silica gel gasket can be quickly formed under the extension pressure of a machine.
Disclosure of Invention
The invention aims to provide a production device of a heat conduction gasket with high heat conductivity coefficient, which is used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high coefficient of thermal conductivity thermal gasket's apparatus for producing, is including placing the platform, the bottom of placing the platform is equipped with the support column, it is equipped with the feed opening to place the bench, it places the piece to be equipped with the raw materials between platform and the feed opening, the raw materials is placed the piece and is deposited and equidistant even unloading to gasket raw materials for production, one side of feed opening is equipped with the cutting off head, cutting off head and raw materials are placed and are equipped with the cutting off part between the piece, the cutting off part is used for driving the cutting off head to extruded raw materials cut off and accomodate the processing to cutting off head cutting end, one side of cutting off part is equipped with the rolling member, the rolling member is used for carrying out surface contact to the raw materials of unloading, carries out horizontal roll elongation to the raw materials, rolling member cooperation cutting off part carries out automatic unloading, cuts off and rubs the processing with rubbing hands to the raw materials.
Preferably, the piece is placed to the raw materials is including installing and placing a side mounting panel, be equipped with the pneumatic cylinder on the mounting panel, it is equipped with the raw materials collection fill to place the bench, the raw materials is collected and is fought and feed opening intercommunication, be equipped with the apron on the raw materials collection is fought, it is equipped with the hob to pass the apron in the raw materials collection is fought, the one end of hob is equipped with the unloading stopper, the one end that the apron was kept away from to the hob is connected with the flexible end of pneumatic cylinder, the pneumatic cylinder is used for the even control unloading volume.
Preferably, the cutting head is including installing the mounting bracket in raw materials collection fill one side, be equipped with the slant guide rail between mounting bracket and the feed opening, be equipped with first threaded rod in the slant guide rail, one side of mounting bracket is equipped with first motor, the output and the first threaded rod of first motor are connected, just be equipped with the movable block on the first threaded rod, the movable block with cut off the head and be connected, cut off the head and be used for mobile control to cut off the raw materials, the both sides of slant guide rail all are equipped with the bar shape piece, just the both sides of cutting off the head all are equipped with rather than assorted bar groove, bar shape piece and bar groove cooperation control translation movable block reduce to cause the feed opening to block up because the viscidity of raw materials.
Preferably, feed opening department is equipped with the conveyer belt, the rolling member is including rubbing the platform, the both sides of placing the platform are equipped with the hanger plate, be equipped with the fixed plate on the hanger plate, be equipped with the guide slot on the fixed plate, the one end that the guide slot was kept away from to the hanger plate is equipped with the second motor, the output of second motor is equipped with first connecting rod, the one end swing joint that the second motor was kept away from to first connecting rod has the second connecting rod, the bottom of second connecting rod is equipped with and promotes the piece, it is spacing in the guide slot to promote the piece, the bottom that promotes the piece is equipped with rubs the board, the one side of placing the platform is equipped with the third motor, the output of third motor is connected with the second threaded rod, the second threaded rod is connected with the hanger plate, and is equipped with on the hanger plate and leads the traveller, be equipped with two-way moving member between hanger plate and the fixed plate, the cooperation of two-way moving member rub the board and carry out even rubbing to the raw materials.
Preferably, the two-way moving member is including installing the connecting plate in the hanger plate both sides, and is two sets of be equipped with two-way threaded rod, arbitrary one side between the connecting plate two-way threaded rod passes the connecting plate and is equipped with the fourth motor, be equipped with the connecting block on the two-way threaded rod, connecting block and fixed plate fixed connection for move it to opposite and opposite direction, be used for carrying out even kneading with the raw materials.
Preferably, the cross section of the feed opening is inclined.
Preferably, the bar-shaped block is shaped as a circular arc to reduce friction during movement.
Preferably, a guide block is arranged between the conveying belt and the kneading table, so that the raw materials can be buffered during blanking, and can be guided to move downwards in time.
Compared with the prior art, the invention has the beneficial effects that:
the invention respectively places the raw materials and cuts off the required raw materials in time through the arranged raw material placing part and the cutting part, and repeatedly rubs the raw materials by using the rolling parts to move back and forth and left and right to change the raw materials into a strip shape, thereby avoiding the problems that the raw materials need to be repeatedly taken, weighed and rubbed by using the existing manual mode, not only wasting manpower, but also causing fatigue of operators, ensuring effective manpower saving, and enabling the forming to be quicker.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic overall front view of the present invention;
FIG. 3 is a schematic sectional view of a portion of the material placement member of the present invention;
FIG. 4 is a schematic view of a cut-off of the present invention;
FIG. 5 is a schematic view of another angle structure of the cutting member of the present invention;
FIG. 6 is a partial schematic view of the rolling elements of the present invention;
fig. 7 is a schematic view showing a partially exploded structure of the rolling element according to the present invention.
In the figure: 1-placing a table; 2-a support column; 3-a feed opening; 4-a raw material placing piece; 41-a mounting plate; 42-hydraulic cylinder; 43-raw material collecting hopper; 44-a cover plate; 45-screw rod; 46-a blanking plug; 5-cutting off the head; 6-cutting off the parts; 61-a mounting frame; 62-oblique guide rail; 63-a first threaded rod; 64-a first motor; 65-a moving block; 66-bar shaped blocks; 67-a strip groove; 7-rolling elements; 71-a conveyor belt; 72-kneading table; 73-a hanger plate; 74-a fixing plate; 75-a guide groove; 76-a second motor; 77-a first link; 78-a second link; 79-pushing block; 710-rubbing plate; 711-a third electric machine; 712-a second threaded rod; 713-a traveler; 8-a two-way mover; 81-connecting plate; 82-a bidirectional threaded rod; 83-a fourth motor; 84-connecting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a high coefficient of thermal conductivity thermal gasket's apparatus for producing, is including placing platform 1, the bottom of placing platform 1 is equipped with support column 2, it is equipped with feed opening 3 on the platform 1 to place, it places a 4 to be equipped with the raw materials between platform 1 and the feed opening 3, the raw materials is placed a 4 and is deposited and the even unloading of equidistant to gasket raw materials for production, one side of feed opening 3 is equipped with cutting head 5, cutting head 5 and raw materials are placed and are equipped with cutting member 6 between 4, cutting member 6 is used for driving cutting head 5 and cuts off extruded raw materials and accomodate the processing to cutting head 5 cutting end, one side of cutting member 6 is equipped with rolling member 7, rolling member 7 is used for carrying out surface contact to the raw materials of unloading, carries out horizontal roll elongation to the raw materials, rolling member 7 cooperation cutting member 6 carries out automatic unloading, cuts off and rubs the processing to the raw materials to realize mechanized processing, reduce a large amount of manual work, saved the manpower.
The raw materials are placed 4 including installing and placing 1 side mounting panel 41 of platform, be equipped with pneumatic cylinder 42 on the mounting panel 41, it is equipped with raw materials collection fill 43 to place 1 on, raw materials collection fill 43 and feed opening 3 intercommunication, be equipped with apron 44 on the raw materials collection fill 43, it is equipped with hob 45 to pass apron 44 in the raw materials collection fill 43, the one end of hob 45 is equipped with unloading stopper 46, the one end that apron 44 was kept away from to hob 45 is connected with pneumatic cylinder 42's flexible end, sets for required stroke with pneumatic cylinder 42 to guarantee the state that there is the raw materials in the raw materials collection fill 43 carrying out the unloading in-process, can be carrying out the error that the in-process reduced raw materials quality of crowded material, the advantage of hob 45 who uses can fully drive the material and turn from top to bottom, make the raw materials also can fully fuse, pneumatic cylinder 42's stroke makes unloading stopper 46 feed opening downwardly moving's distance the same at every turn, thereby the realization is crowded into the length of 3 raw materials down with the raw materials the realization is the same, realizes that automation is carried out the unloading to the production raw materials.
The cutting head 5 comprises an installation frame 61 installed on one side of the raw material collection hopper 43, an inclined guide rail 62 is arranged between the installation frame 61 and the feed opening 3, a first threaded rod 63 is arranged in the inclined guide rail 62, a first motor 64 is arranged on one side of the installation frame 61, the output end of the first motor 64 is connected with the first threaded rod 63, a moving block 65 is arranged on the first threaded rod 63, the moving block 65 is connected with the cutting head 5, the cutting head 5 is used for moving and controlling cutting of raw materials, strip-shaped blocks 66 are arranged on two sides of the inclined guide rail 62, strip-shaped grooves 67 matched with the cutting head 5 are arranged on two sides of the cutting head 5, the strip-shaped blocks 66 are matched with the strip-shaped grooves 67 to control the moving block 65 to move horizontally, when raw materials are fed, the first motor 64 is started to drive the first threaded rod 63 to rotate, and the moving block 65 moves horizontally along with the rotation of the first threaded rod 63, and be equipped with bar-shaped block 66 on the slant guide rail 62 and can play the restriction movable block 65 and take place to rotate at the in-process that traveles, can also be connected with bar groove 67, increase the connection between cutting head and the slant guide rail 62, it is stable at the in-process that removes to make the cutting head, thereby reduce because the viscidity of raw materials causes feed opening 3 to block up, compare and use artifical mode now, take out the raw materials from the basin, not only need be with the help of the instrument, and because the raw materials has certain viscidity, still be stained with more easily on the instrument, need in time carry out cleaning after carrying out the one-time use and handle it, it brings very big inconvenience to get its raw materials, cooperate after the raw materials unloading in addition, can accomplish the raw materials and carry out the unloading processing in one go, direct cut-off, can enough obtain the raw materials that needs and also can avoid the raw materials to be stained with and attach at feed opening 3.
The feeding port 3 is provided with a conveyor belt 71 and a conveyor belt 71 in the prior art, only the conveyor belt 71 is shown in the figure, the rolling member 7 comprises a kneading table 72, two sides of the placing table 1 are provided with hanging plates 73, the hanging plates 73 are provided with fixing plates 74, the fixing plates 74 are provided with guide grooves 75, one ends of the hanging plates 73 far away from the guide grooves 75 are provided with second motors 76, the output ends of the second motors 76 are provided with first connecting rods 77, one ends of the first connecting rods 77 far away from the second motors 76 are movably connected with second connecting rods 78, the bottoms of the second connecting rods 78 are provided with pushing blocks 79, the pushing blocks 79 are limited in the guide grooves 75, the bottoms of the pushing blocks 79 are provided with kneading plates 710, one side of the placing table 1 is provided with a third motor 711, the output ends of the third motors are connected with second threaded rods 711, the threaded rods are connected with the hanging plates 73, and the hanging plates 73 are provided with guide sliding columns 713, the two-way moving member 8 is arranged between the hanging plate 73 and the fixed plate 74, the two-way moving member 8 is matched with the kneading plate 710 to uniformly knead the raw materials, when in use, the raw materials in the feed opening 3 are changed into long strips through the feed opening 3 due to the pushing of the feed plug 46, the raw materials are formed into long strips for the first time, the defect that the time and the labor are consumed when the raw materials are kneaded after being directly dug can be reduced, the raw materials are transported to the kneading table 72 after falling and being conveyed through the conveyor belt 71, the second motor 76 is controlled to operate firstly, as the pushing block 79 is limited in the guide groove 75, the second motor 76 drives the first connecting rod 77 and the second connecting rod 78 to do back and forth reciprocating motion to repeatedly knead the raw materials and back and forth, and then the raw materials are contacted, the third motor 711 is started, the second threaded rod 712 rotates, the hanging plate 73 is slowly moved downwards as a whole, so that the kneading plate 710 can continuously knead the raw materials after the raw materials are kneaded to be reduced in diameter.
The bidirectional moving member 8 comprises connecting plates 81 arranged on two sides of a hanging plate 73, a bidirectional threaded rod 82 is arranged between the two groups of connecting plates 81, the bidirectional threaded rod 82 on any side penetrates through the connecting plates 81 and is provided with a fourth motor 83, a connecting block 84 is arranged on the bidirectional threaded rod 82, the connecting block 84 is fixedly connected with the fixing plate 74 and is used for moving the connecting plate in opposite and opposite directions and kneading raw materials uniformly, the fourth motor 83 is started to drive the fourth motor 83 to drive the bidirectional threaded rod 82 to rotate, the connecting block 84 is driven to move in opposite or opposite directions while rotating, the kneading plate 710 is driven to knead extruded raw materials, the raw materials are changed into slender materials through kneading, the raw materials belong to secondary processing, after the processing is finished, the raw materials are manually placed into extension pressure equipment and are taken out after the extension pressure, the raw materials are firstly extruded and then cut off and conveyed, the elongated kneading plate 710 is changed into a slender state, the extension pressure of the extension pressure platform is convenient for adapting to extension pressure, the extension pressure chamber is filled with the raw materials, the raw materials and the elongated kneading chamber are combined with the pad, and the blanking time for forming the raw materials can be shortened, and the raw materials can be formed into a long strip-shaped pad.
The section of the feed opening 3 is obliquely arranged, so that the cutting part 6 can conveniently cut the feed opening, and the blockage of the feed opening can be reduced.
The shape of the bar block 66 is arc-shaped, so that the friction force in the movement is reduced.
A guide block 9 is arranged between the conveyor belt 71 and the kneading table 72, so that the raw materials can be buffered when being fed, and can be guided to move downwards in time.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A production device of a heat conduction gasket with high heat conductivity coefficient comprises a placing table (1);
the method is characterized in that: the gasket production device is characterized in that a supporting column (2) is arranged at the bottom of the placing table (1), a feed opening (3) is formed in the placing table (1), a raw material placing piece (4) is arranged between the placing table (1) and the feed opening (3), and the raw material placing piece (4) is used for storing gasket production raw materials and uniformly feeding the gasket production raw materials at equal intervals;
a cutting head (5) is arranged on one side of the feed opening (3), a cutting part (6) is arranged between the cutting head (5) and the raw material placing part (4), and the cutting part (6) is used for driving the cutting head (5) to cut the extruded raw material and accommodating the cutting end of the cutting head (5); a conveyor belt (71) is arranged at the feed opening (3); the rolling part (7) comprises a kneading table (72), hanging plates (73) are arranged on two sides of the placing table (1), a fixing plate (74) is arranged on the hanging plate (73), a guide groove (75) is arranged on the fixing plate (74), a second motor (76) is arranged at one end, far away from the guide groove (75), of the hanging plate (73), a first connecting rod (77) is arranged at the output end of the second motor (76), a second connecting rod (78) is movably connected at one end, far away from the second motor (76), of the first connecting rod (77), a pushing block (79) is arranged at the bottom of the second connecting rod (78), the pushing block (79) is limited in the guide groove (75), and a kneading plate (710) is arranged at the bottom of the pushing block (79); a third motor (711) is arranged on one side of the placing table (1), the output end of the third motor (711) is connected with a second threaded rod (712), the second threaded rod (712) is connected with the hanging plate (73), and a guide sliding column (713) is arranged on the hanging plate (73); a bidirectional moving piece (8) is arranged between the hanging plate (73) and the fixed plate (74), and the bidirectional moving piece (8) is matched with the kneading plate (710) to uniformly knead the raw materials;
one side of the cutting part (6) is provided with a rolling part (7), the rolling part (7) is used for carrying out surface contact on the blanked raw materials and transversely rolling and elongating the raw materials, and the rolling part (7) is matched with the cutting part (6) to carry out automatic blanking, cutting and kneading treatment on the raw materials.
2. The apparatus for producing a thermal gasket with high thermal conductivity according to claim 1, wherein: the raw material placing piece (4) comprises a mounting plate (41) arranged on one side of the placing table (1), and a hydraulic cylinder (42) is arranged on the mounting plate (41);
a raw material collecting hopper (43) is arranged on the placing table (1), the raw material collecting hopper (43) is communicated with the feed opening (3), a cover plate (44) is arranged on the raw material collecting hopper (43), a screw rod (45) penetrates through the cover plate (44) in the raw material collecting hopper (43), and a feed plug (46) is arranged at one end of the screw rod (45);
one end, far away from the cover plate (44), of the screw rod (45) is connected with the telescopic end of the hydraulic cylinder (42), and the hydraulic cylinder (42) is used for uniformly controlling the blanking amount.
3. The apparatus for producing a high thermal conductivity thermal gasket as set forth in claim 1, wherein: the cutting part (6) comprises an installation frame (61) installed on one side of the raw material collecting hopper (43), an inclined guide rail (62) is arranged between the installation frame (61) and the feed opening (3), a first threaded rod (63) is arranged in the inclined guide rail (62), a first motor (64) is arranged on one side of the installation frame (61), the output end of the first motor (64) is connected with the first threaded rod (63), a moving block (65) is arranged on the first threaded rod (63), the moving block (65) is connected with the cutting head (5), and the cutting head (5) is used for movably controlling cutting of raw materials;
the both sides of slant guide rail (62) all are equipped with bar-shaped piece (66), just the both sides of cutting head (5) all are equipped with rather than assorted bar groove (67), bar-shaped piece (66) and bar groove (67) cooperation control movable block (65) translation.
4. The apparatus for producing a high thermal conductivity thermal gasket as set forth in claim 1, wherein: two-way moving member (8) are including installing connecting plate (81) in hanger plate (73) both sides, and are two sets of be equipped with two-way threaded rod (82) between connecting plate (81), arbitrary one side two-way threaded rod (82) pass connecting plate (81) and are equipped with fourth motor (83), be equipped with connecting block (84) on two-way threaded rod (82), connecting block (84) and fixed plate (74) fixed connection.
5. The apparatus for producing a high thermal conductivity thermal gasket as set forth in claim 1, wherein: the section of the feed opening (3) is oblique.
6. The apparatus for producing a high thermal conductivity thermal gasket as set forth in claim 3, wherein: the shape of the bar block (66) is set to be circular arc.
7. The apparatus for producing a high thermal conductivity thermal gasket as set forth in claim 1, wherein: a guide block (9) is arranged between the conveyor belt (71) and the kneading table (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110854387.7A CN113524740B (en) | 2021-07-28 | 2021-07-28 | Production device for heat-conducting gasket with high heat conductivity coefficient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110854387.7A CN113524740B (en) | 2021-07-28 | 2021-07-28 | Production device for heat-conducting gasket with high heat conductivity coefficient |
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| CN113524740A CN113524740A (en) | 2021-10-22 |
| CN113524740B true CN113524740B (en) | 2023-01-03 |
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| CN113524740A (en) | 2021-10-22 |
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