CN214419860U - Hot press is used in aluminium base board production - Google Patents
Hot press is used in aluminium base board production Download PDFInfo
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- CN214419860U CN214419860U CN202023258532.5U CN202023258532U CN214419860U CN 214419860 U CN214419860 U CN 214419860U CN 202023258532 U CN202023258532 U CN 202023258532U CN 214419860 U CN214419860 U CN 214419860U
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- fixedly connected
- hot press
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000004411 aluminium Substances 0.000 title claims abstract description 9
- 238000007731 hot pressing Methods 0.000 claims abstract description 23
- 239000000758 substrate Substances 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 5
- 230000002441 reversible effect Effects 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a hot press is used in aluminium base board production, including the lower plate, the top of lower plate is provided with the frame, and the middle part of going up the frame inner chamber is rotated and is connected with positive and negative lead screw, and two internal thread pieces have been cup jointed to the outer wall symmetry screw thread of positive and negative lead screw, and the middle part fixedly connected with loading board on lower plate top is provided with the fixed plate directly over the loading board, and the bottom of two internal thread pieces all articulates through the articulated elements has the bracing piece, and the top that the articulated elements was passed through to the bottom of two bracing pieces is articulated with the fixed plate. The utility model discloses a clockwise or anticlockwise rotation of positive and negative lead screw drives two internal thread pieces and carries out synchronous opposite or reverse motion, deuterogamies the articulated setting of bracing piece, can drive the fixed plate and carry out the oscilaltion motion, can control the distance that the fixed plate goes up and down simultaneously, simple structure, the simple operation has reduced aluminium base board hot pressing's cost, has improved the convenience of using.
Description
Technical Field
The utility model relates to a hot press field, in particular to hot press is used in production of aluminium base board.
Background
The aluminum substrate is a metal-based copper-clad plate with good heat dissipation function, and a single-sided board generally comprises a three-layer structure, namely a circuit layer (copper foil), an insulating layer and a metal base layer, and is generally used as an LED lamp panel.
At present, in the production and manufacturing process of an aluminum substrate, a heat conducting gel is generally coated between a circuit layer and an insulating layer and a metal base layer, then a hot press is used for carrying out hot pressing and fixing on a three-component panel, the hot press used at present generally directly utilizes a hydraulic cylinder or a telescopic cylinder to drive a hot pressing mechanism provided with a hot pressing block to move up and down, so that the hot pressing block is contacted with the metal base layer in the aluminum substrate and is heated and pressed, the common hydraulic cylinder or the telescopic cylinder is telescopic at a fixed length, the telescopic length of the hydraulic cylinder or the telescopic cylinder is fixed under the condition of no external sensor or controller, so that when aluminum substrates with different thicknesses are hot pressed, the telescopic cylinder or the hydraulic cylinder cannot meet the hot pressing of the aluminum substrates with different thicknesses, and when a sensor and a controller are additionally arranged to control the telescopic length of the hydraulic cylinder or the telescopic cylinder, the structure of the whole hot pressing device is complex, the manufacturing cost is high, so that the cost of hot-pressing the aluminum substrate is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hot press is used in production of aluminium base board to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hot press is used in aluminium base board production, includes the lower plate, the top of lower plate is provided with the frame, the middle part of going up the frame inner chamber is rotated and is connected with positive and negative lead screw, two internal thread pieces have been cup jointed to the outer wall symmetry screw thread of positive and negative lead screw, the middle part fixedly connected with loading board on lower plate top, be provided with the fixed plate directly over the loading board, two the bottom of internal thread piece all articulates through the articulated elements has the bracing piece, two the top of articulated elements and fixed plate is passed through to the bottom of bracing piece is articulated.
Preferably, one side of the upper frame is fixedly connected with a servo motor, an output shaft of the servo motor is in transmission connection with one end of the positive and negative screw rods, and the servo motor is electrically connected with an external power supply through an external switch.
Preferably, the inner walls of the two sides of the upper frame are symmetrically provided with limiting sliding grooves, the two sides of the inner thread block are fixedly connected with second limiting sliding rods, and one ends of the second limiting sliding rods are respectively connected with the two limiting sliding grooves in a sliding and penetrating manner.
Preferably, the top end of the lower base plate is symmetrically and fixedly connected with first limiting slide bars at positions on two sides of the bearing plate, and limiting slide holes in sliding penetrating connection with the first limiting slide bars are respectively formed in two sides of the top end of the fixing plate.
Preferably, the fixed hot pressing piece that is equipped with that inlays in the middle part of fixed plate bottom, the equal fixedly connected with support column in edge on bottom plate top, the equal activity of edge on frame top alternates and is connected with T type bolt, just the bottom of T type bolt runs through the bottom of frame and alternates with the top screw thread of support column and is connected.
Preferably, the equal fixedly connected with supporting leg in edge department of bottom plate bottom, the equal fixedly connected with in bottom of supporting leg bears the base.
The utility model discloses a technological effect and advantage:
(1) the utility model discloses a clockwise or anticlockwise rotation of positive and negative lead screw drives two internal thread pieces and carries out synchronous opposite or reverse motion, and the articulated setting of bracing piece is deuterogamied, can drive the fixed plate and carry out the oscilaltion motion, can control the distance that the fixed plate goes up and down simultaneously, simple structure, the simple operation has reduced aluminium base board hot pressing's cost, has improved the convenience of use;
(2) the utility model discloses the cooperation that utilizes support column and T type bolt is used, can make the operator move T type bolt through twisting and come to carry out quick assembly disassembly between lower plate and the upper frame for the operator can dismantle the upper frame and get off to overhaul, and need not in the eminence operation, has improved the convenience that the operator overhauld spare part in to the upper frame.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic front view of the partial sectional structure of the present invention.
Fig. 3 is a schematic view of the three-dimensional structure of the fixing plate of the present invention.
In the figure: 1. a lower base plate; 2. an upper frame; 3. a support pillar; 4. a positive and negative screw rod; 5. an internal thread block; 6. a fixing plate; 7. a support bar; 8. hot pressing blocks; 9. a carrier plate; 10. a first limit slide bar; 11. a servo motor; 12. a T-bolt; 13. a limiting chute; 14. a second limit slide bar; 15. supporting legs; 16. a load bearing base; 17. and limiting the sliding hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a hot press for aluminum substrate production as shown in figures 1-3, which comprises a lower bottom plate 1, supporting legs 15 are fixedly connected at the corners of the bottom end of the lower bottom plate 1, supporting bases 16 are fixedly connected at the bottom ends of the supporting legs 15, the lower bottom plate 1 is supported and stabilized, the lower bottom plate 1 is kept stable, an upper frame 2 is arranged above the lower bottom plate 1, supporting pillars 3 are fixedly connected at the corners of the top end of the lower bottom plate 1, T-shaped bolts 12 are movably inserted and connected at the corners of the top end of the upper frame 2, the bottom ends of the T-shaped bolts 12 penetrate through the bottom end of the upper frame 2 and are inserted and connected with the top threads of the supporting pillars 3, the T-shaped bolts 12 penetrate through the upper frame 2 and then are inserted and connected with the threaded holes at the top ends of the supporting pillars 3, thereby supporting and fixing the upper frame 2, and an operator can disassemble the upper frame 2 only needs to unscrew the T-shaped bolts 12, the convenience of disassembly and assembly is improved;
the middle part of the inner cavity of the upper frame 2 is rotatably connected with a positive and negative screw rod 4, the outer wall of the positive and negative screw rod 4 is symmetrically and threadedly sleeved with two internal thread blocks 5, the middle part of the top end of the lower bottom plate 1 is fixedly connected with a bearing plate 9 for placing an aluminum substrate and playing a role of positioning and bearing, a fixing plate 6 is arranged right above the bearing plate 9, a hot pressing block 8 is fixedly embedded in the middle part of the bottom end of the fixing plate 6, a heating resistance wire is arranged inside the hot pressing block 8 and is electrically connected with an external power supply through an external switch, so that the heating resistance wire is communicated with the power supply to generate resistance heat, the hot pressing block 8 is heated, the hot pressing block 8 can carry out hot pressing operation on the aluminum substrate, the bottom ends of the two internal thread blocks 5 are hinged with supporting rods 7 through hinged pieces, the bottom ends of the two supporting rods 7 are hinged with the top end of the fixing plate 6 through hinged pieces, and the two ends of the supporting rods 7 are hinged, the two internal thread blocks 5 are driven to move and rotate the support rod 7 at the same time of moving, so that the up-and-down movement distance of the fixing plate 6 and the hot pressing block 8 is controlled;
one side of the upper frame 2 is fixedly connected with a servo motor 11, an output shaft of the servo motor 11 is in transmission connection with one end of the positive and negative screw rod 4, and the servo motor 11 is electrically connected with an external power supply through an external switch and used as a driving mechanism, so that the electric control on the rotation of the positive and negative screw rod 4 is realized, and the operation efficiency and the convenience are improved;
the inner walls of the two sides of the upper frame 2 are symmetrically provided with limiting sliding grooves 13, the two sides of the two internal thread blocks 5 are fixedly connected with second limiting sliding rods 14, one ends of the two second limiting sliding rods 14 are respectively connected with the two limiting sliding grooves 13 in a sliding and penetrating manner, a limiting sliding effect is achieved on the internal thread blocks 5, and the moving stability of the internal thread blocks 5 is kept;
the top end of the lower bottom plate 1 is symmetrically and fixedly connected with first limiting slide bars 10 at positions on two sides of the bearing plate 9, and limiting slide holes 17 which are slidably and alternately connected with the first limiting slide bars 10 are respectively formed in two sides of the top end of the fixing plate 6, so that a positioning and guiding effect is achieved when the fixing plate 6 moves up and down.
The utility model discloses the theory of operation: when an operator carries out the hot pressing operation of the aluminum substrate, the aluminum substrate with the hot pressing is only required to be placed at the top end of the bearing plate 9 on the lower bottom plate 1, then, the external switch of the servo motor 11 is turned on clockwise, so that the output shaft of the servo motor 11 drives the positive and negative screw rod 4 to rotate clockwise, when the positive and negative screw rod 4 rotates clockwise, drives the two internal thread blocks 5 to synchronously move towards each other, drives the two support rods 7 to oppositely rotate and move while the two internal thread blocks 5 synchronously move towards each other, thereby, the fixing plate 6 is pressed downwards to move, so that the hot-pressing block 8 heated on the fixing plate 6 carries out hot-pressing operation on the aluminum substrate on the bearing plate 9, the distance of the two internal thread blocks 5 moving oppositely can be controlled according to the number of turns of the positive and negative screw rods 4, therefore, the descending distance of the fixing plate 6 is controlled, and the aluminum substrates with different thicknesses can be conveniently subjected to hot-pressing treatment.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
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 (6)
1. The utility model provides a hot press is used in aluminium base board production, includes lower plate (1), its characterized in that, the top of lower plate (1) is provided with frame (2), the middle part of going up frame (2) inner chamber is rotated and is connected with positive and negative lead screw (4), two internal thread piece (5) have been cup jointed to the outer wall symmetry screw thread of positive and negative lead screw (4), the middle part fixedly connected with loading board (9) on lower plate (1) top, be provided with fixed plate (6) directly over loading board (9), two the bottom of internal thread piece (5) all articulates through the articulated elements has bracing piece (7), two the bottom of bracing piece (7) is passed through the articulated elements and is articulated with the top of fixed plate (6).
2. The hot press for aluminum substrate production according to claim 1, wherein a servo motor (11) is fixedly connected to one side of the upper frame (2), an output shaft of the servo motor (11) is in transmission connection with one end of the positive and negative lead screw (4), and the servo motor (11) is electrically connected to an external power source through an external switch.
3. The hot press for aluminum substrate production according to claim 1, wherein the inner walls of the two sides of the upper frame (2) are symmetrically provided with limiting sliding grooves (13), the two sides of the two internal thread blocks (5) are both fixedly connected with second limiting sliding rods (14), and one ends of the two second limiting sliding rods (14) are respectively connected with the two limiting sliding grooves (13) in a sliding and penetrating manner.
4. The hot press for aluminum substrate production according to claim 1, wherein the top end of the lower base plate (1) is symmetrically and fixedly connected with first limiting slide bars (10) at positions on two sides of the bearing plate (9), and two sides of the top end of the fixing plate (6) are respectively provided with limiting slide holes (17) slidably inserted and connected with the first limiting slide bars (10).
5. The hot press for aluminum substrate production according to claim 1, wherein a hot pressing block (8) is fixedly embedded in the middle of the bottom end of the fixing plate (6), the supporting columns (3) are fixedly connected to the corners of the top end of the lower base plate (1), the T-shaped bolts (12) are movably inserted and connected to the corners of the top end of the upper frame (2), and the bottom ends of the T-shaped bolts (12) penetrate through the bottom end of the upper frame (2) and are connected with the top ends of the supporting columns (3) in a threaded insertion manner.
6. The hot press for aluminum substrate production according to claim 1, wherein the bottom end of the lower base plate (1) is fixedly connected with supporting legs (15) at corners, and the bottom ends of the supporting legs (15) are fixedly connected with bearing bases (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023258532.5U CN214419860U (en) | 2020-12-29 | 2020-12-29 | Hot press is used in aluminium base board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023258532.5U CN214419860U (en) | 2020-12-29 | 2020-12-29 | Hot press is used in aluminium base board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214419860U true CN214419860U (en) | 2021-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023258532.5U Active CN214419860U (en) | 2020-12-29 | 2020-12-29 | Hot press is used in aluminium base board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214419860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113650211A (en) * | 2021-07-29 | 2021-11-16 | 刁先民 | Radiotherapy compensation film preparation mould |
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2020
- 2020-12-29 CN CN202023258532.5U patent/CN214419860U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113650211A (en) * | 2021-07-29 | 2021-11-16 | 刁先民 | Radiotherapy compensation film preparation mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangxi Hengyi New Electronic Materials Co.,Ltd. Assignor: JIANGXI HENGQING LIGHTING Co.,Ltd. Contract record no.: X2023980047709 Denomination of utility model: A hot press machine for aluminum substrate production Granted publication date: 20211019 License type: Common License Record date: 20231127 |