CN117301683A - PCB sheet lamination machine cooling device - Google Patents
PCB sheet lamination machine cooling device Download PDFInfo
- Publication number
- CN117301683A CN117301683A CN202311192035.5A CN202311192035A CN117301683A CN 117301683 A CN117301683 A CN 117301683A CN 202311192035 A CN202311192035 A CN 202311192035A CN 117301683 A CN117301683 A CN 117301683A
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- air
- motor
- cylinder
- cooling device
- pcb
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- 238000001816 cooling Methods 0.000 title claims abstract description 83
- 238000003475 lamination Methods 0.000 title claims description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000010030 laminating Methods 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 26
- 241000883990 Flabellum Species 0.000 claims description 4
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 6
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/08—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the cooling method
Abstract
The invention relates to the technical field of PCB (printed circuit board) cooling, in particular to a PCB laminating machine cooling device which comprises air tanks, a first cooling mechanism and a second cooling mechanism, wherein the first cooling mechanism comprises a hollow roller, air holes, a fan housing, a rotating assembly and air outlet holes, the hollow roller is rotationally connected between the two air tanks, the hollow roller is communicated with the air tanks, a plurality of hollow rollers are linearly and uniformly arranged between the two air tanks, a plurality of the air holes are circumferentially arranged on the surfaces of the hollow roller, a plurality of the air outlet holes are linearly arranged on the side walls of the air tanks, mounting plates are arranged on two sides of the air outlet holes, the fan housing is rotationally connected to the mounting plates, the rotating assembly is used for changing an included angle between the fan housing and the air tanks, and the second cooling mechanism is arranged on the left side of the first cooling mechanism.
Description
Technical Field
The invention relates to the technical field of PCB cooling, in particular to a PCB laminating machine cooling device.
Background
In the manufacturing process of the PCB, the stacked multi-layer PCB is pressed through a laminating machine, firm combination is formed between the layers under the high-temperature and high-pressure environment, after the lamination at high temperature, cooling treatment is needed, the PCB is prevented from being thermally deformed due to long-time high temperature, and in addition, the cooling treatment is also used for accelerating the whole process.
The existing cooling device generally adopts the structure that the pressed PCB is placed on the conveying device, then the cooling device is provided with the cooling fan to cool the PCB on the conveying device, in the process, one surface of the PCB can only be cooled, and the other surface is difficult to cool the PCB due to the fact that the PCB is attached to the conveying device, so that the cooling efficiency is low, in addition, the surface of the PCB possibly presents a molten state due to the fact that the temperature of the PCB is high after high temperature and high pressure, and the PCB is easy to adhere to the conveying device.
Disclosure of Invention
Aiming at the technical problems existing in the application of the existing PCB laminating machine cooling device, the invention provides the PCB laminating machine cooling device.
The utility model provides a PCB sheet lamination machine cooling device, includes gas receiver, first cooling mechanism and second cooling mechanism, first cooling mechanism includes hollow roller, bleeder vent, fan housing, rotating assembly and venthole.
The gas storage boxes are arranged on the ground through vertical rods in a front-back symmetrical mode, the hollow rollers are rotationally connected between the two gas storage boxes, the hollow rollers are communicated with the gas storage boxes, the hollow rollers are linearly and uniformly arranged between the two gas storage boxes, the air holes are circumferentially arranged on the surfaces of the hollow rollers, the air outlet holes are linearly arranged on the opposite side walls of the gas storage boxes, mounting plates are arranged on two sides of the air outlet holes, the fan housing is rotationally connected between the mounting plates arranged on two sides of the same air outlet hole, the rotating assembly is used for changing an included angle between the fan housing and the gas storage boxes, and the second cooling mechanism is arranged on the left side of the first cooling mechanism.
Further, the rotating assembly comprises a rotating rod, a connecting plate, a rack, a driving wheel and a first motor, one end of the rotating rod is rotationally connected to the top of the fan housing, the other end of the rotating rod is rotationally connected with the connecting plate, the connecting plate is located above the fan housing, the rack is rotationally connected with the connecting plate, the first motor is mounted at the top of the air storage box, the output end of the first motor is fixedly connected with the driving wheel, the driving wheel is meshed with the rack, the limiting frame is fixedly connected to the top of the air storage box, and the rack is slidingly connected with the limiting frame.
Further, second cooling body includes cylinder, connects flitch, limiting plate and intermittent type subassembly, the installing frame sets up in the left side of gas receiver, the cylinder rotates to be connected on the installing frame, and is a plurality of connect the flitch to be circumference distributed's fixed connection on the lateral wall of cylinder, connect the flitch to keep away from the one end width of cylinder and be greater than the one end that is close to the cylinder, be located the lateral wall and the limiting plate fixed connection of the flitch of receiving at cylinder both ends, the one end that the cylinder was kept away from to the limiting plate is the arc, intermittent type subassembly is used for driving the cylinder intermittent type rotation.
Further, intermittent type subassembly includes second motor, flywheel, frid, drive piece and arc piece, the front side at the installing frame is installed through the motor cabinet to the second motor, the output fixedly connected with flywheel of second motor, frid and cylinder are close to the tip fixed connection of flywheel, drive piece fixed connection is keeping away from the surface at the flywheel centre of a circle, a plurality of square grooves with drive piece complex are seted up on the surface of frid, arc piece fixed connection is in the center department of flywheel, the arc groove with arc piece complex is seted up at the edge of frid.
Further, be provided with locating component jointly on receiving flitch and the gas receiver, locating component includes locating lever, spring, fixed block and electric putter, the triangle-shaped groove has been seted up on receiving the flitch, and the base is located the great one side of receiving flitch width, locating lever sliding connection is being close to one side of gas receiver at receiving the flitch, and the one end of locating lever extends to the triangle-shaped inslot, the other end of locating lever extends to the outside of receiving the flitch, the one end and the receiving flitch fixed connection of spring, the other end and the locating lever fixed connection of spring, and the spring housing is established on the locating lever, fixed block fixed connection is at the lower surface of gas receiver, electric putter installs the inside at the fixed block, the bar groove has been seted up on the surface of fixed block, electric putter's flexible end extends to the bar inslot, the inner wall in bar groove seted up with electric putter complex round hole.
Further, the front side the below of gas receiver is provided with drive assembly, drive assembly includes third motor, chain and drive tooth, the below at the front side gas receiver is installed through the motor cabinet to the third motor, the output fixedly connected with driving gear of third motor, driving gear and chain meshing, drive tooth fixed connection is on the outer wall of the hollow roller that is close to the front side gas receiver, chain and drive tooth meshing.
Further, the rear side the last intercommunication of gas receiver has the connecting pipe, the one end and the air pump intercommunication of gas receiver are kept away from to the connecting pipe, the rear side of installing the frame is provided with fixed frame, be provided with the radiator unit in the fixed frame, the radiator unit includes fourth motor and flabellum, the inner wall at fixed frame is installed to the fourth motor, the output and the flabellum fixed connection of fourth motor.
The invention has the beneficial effects that:
1. the first cooling mechanism and the second cooling mechanism are arranged to cool the PCB successively, the hollow roller arranged on the first cooling mechanism conveys the PCB, the air storage box blows air to the PCB through the air holes on the surface of the hollow roller, the PCB can be cooled, the air flow can prevent the hot PCB from being adhered to the hollow roller, the air outlet holes are also arranged to blow the air to the PCB, the direction of air outlet can be changed through the cooperation of the arranged fan housing and the rotating assembly, so that each area of the PCB can be blown to cool the PCB, and each area of the PCB can be further guaranteed to be cooled.
2. The second cooling mechanism who sets up is accomplishing the cooling of PCB board back at first cooling mechanism, continue the cooling to the PCB board, guarantee the abundant cooling of PCB board, drive whole rotation through intermittent type subassembly, thereby encircle the PCB board and rotate around the cylinder, then utilize the radiator fan to cool down to the PCB board, above-mentioned technical scheme, through doing the circumference with the PCB board and rotate, compare in sharp conveying, PCB board cooling path and cooling time have been increased, thereby compare in sharp conveying, cooling device's area has been reduced, in addition at the rotation in-process, can increase gaseous flow, thereby better cool off the PCB board.
Drawings
FIG. 1 is a schematic view of the whole of the present invention.
FIG. 2 is a schematic view of a first cooling mechanism according to the present invention.
Fig. 3 is an enlarged schematic view of fig. 2 a in accordance with the present invention.
FIG. 4 is a schematic view of a second cooling mechanism according to the present invention.
FIG. 5 is a schematic side view of a second cooling mechanism according to the present invention.
Fig. 6 is a schematic view of an intermittent assembly of the present invention.
Fig. 7 is a schematic partial cross-sectional view of the present invention.
Fig. 8 is an enlarged schematic view of fig. 7 at B in accordance with the present invention.
FIG. 9 is a schematic view of a positioning mechanism according to the present invention.
Fig. 10 is a schematic view of a heat dissipating assembly according to the present invention.
Reference numerals: 1. a gas storage tank; 201. a hollow roller; 202. ventilation holes; 203. a fan housing; 204. a rotating lever; 205. a connecting plate; 206. an air outlet hole; 207. a rack; 208. a driving wheel; 209. a first motor; 210. a limit frame; 301. a cylinder; 302. a receiving plate; 303. a limiting plate; 304. a second motor; 305. a flywheel; 306. a trough plate; 307. a transmission block; 308. an arc-shaped block; 4. a mounting frame; 501. a positioning rod; 502. a spring; 503. a fixed block; 504. an electric push rod; 505. a bar-shaped groove; 601. a third motor; 602. a chain; 603. a drive tooth; 7. a connecting pipe; 8. a fixed frame; 901. a fourth motor; 902. and (3) a fan blade.
Description of the embodiments
The invention will now be described in further detail with reference to the drawings and to specific examples. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
As shown in fig. 2, fig. 3, and fig. 4, a cooling device for a PCB board laminating machine includes a gas tank 1, a first cooling mechanism and a second cooling mechanism, the first cooling mechanism includes a hollow roller 201, a ventilation hole 202, a fan housing 203, a rotating assembly and a gas outlet hole 206, the gas tank 1 is provided with two gas tanks and is arranged on the ground through vertical rods in a front-back symmetry manner, the hollow roller 201 is rotationally connected between the two gas tanks 1, the hollow roller 201 is communicated with the gas tank 1, a plurality of the hollow rollers 201 are linearly and uniformly arranged between the two gas tanks 1, a plurality of the ventilation holes 202 are circumferentially arranged on the surface of the hollow roller 201, a plurality of the gas outlet holes 206 are linearly arranged on opposite side walls of the gas tank 1, two sides of the gas outlet holes 206 are provided with mounting plates, the fan housing 203 is rotationally connected between the mounting plates arranged on two sides of the same gas outlet hole 206, the rotating assembly is used for changing an included angle between the fan housing 203 and the gas tank 1, and the second cooling mechanism is arranged on the left side of the first cooling mechanism.
After the PCB board is pressed at high temperature through the laminating machine, the PCB board needs to be subjected to cooling treatment, long-time high temperature is prevented from causing thermal deformation of the PCB board, in addition, the cooling treatment is also used for accelerating the whole procedure, the PCB board after high-temperature pressing is placed on the hollow roller 201, the PCB board is conveyed to the second cooling mechanism along with the rotation of the hollow roller 201, in the process, the air storage box 1 blows air to the PCB board through the air holes 202 on the surface of the hollow roller 201, the PCB board can be cooled down, the air current can also prevent the hot PCB board from being adhered to the hollow roller 201, in addition, the air outlet holes 206 can also blow the air to the PCB board, the direction of air outlet can be changed through the cooperation of the set fan housing 203 and the rotating assembly, so that each area of the PCB board can be blown to the PCB board is cooled down, and each area of the PCB board is guaranteed to be cooled down.
As shown in fig. 4 and 5, the rotating assembly includes a rotating rod 204, a connecting plate 205, a rack 207, a driving wheel 208 and a first motor 209, one end of the rotating rod 204 is rotationally connected to the top of the air cover 203, the other end of the rotating rod 204 is rotationally connected to the connecting plate 205, the connecting plate 205 is located above the air cover 203, the rack 207 is rotationally connected to the connecting plate 205, the first motor 209 is installed at the top of the air storage tank 1, the output end of the first motor 209 is fixedly connected to the driving wheel 208, the driving wheel 208 is meshed with the rack 207, the limit frame 210 is fixedly connected to the top of the air storage tank 1, and the rack 207 is slidingly connected to the limit frame 210.
When the angle of the fan housing 203 needs to be changed, so that the air outlet direction is changed, the first motor 209 is started to drive the driving wheel 208 to rotate, the driving wheel 208 further drives the rack 207 to move, the rack 207 pulls the connecting plate 205 to move, and the connecting plate 205 finally drives the rotating rod 204 and the fan housing 203 to rotate, so that the air direction can be changed.
As shown in fig. 3 and fig. 4, the second cooling mechanism includes a cylinder 301, a receiving plate 302, a limiting plate 303 and an intermittent assembly, the mounting frame 4 is disposed at the left side of the air storage tank 1, the cylinder 301 is rotatably connected to the mounting frame 4, a plurality of receiving plates 302 are fixedly connected to the side wall of the cylinder 301 in a circumferential distribution, one end width of the receiving plate 302 away from the cylinder 301 is greater than one end close to the cylinder 301, when the PCB falls to the receiving plate 302, the PCB can slide onto the receiving plate 302 more easily due to the gradient, in addition, the PCB cannot fall from the end of the receiving plate 302 in the rotation process, the side wall of the receiving plate 302 at two ends of the cylinder 301 is fixedly connected with the limiting plate 303, the limiting plate 303 is used for limiting the PCB, the PCB is prevented from falling from the receiving plate 302, when the PCB falls to the receiving plate 302, the limiting plate 303 limits the end of the receiving plate 302, the limiting plate is just received by the receiving plate 302, the end 303 is far away from the cylinder 301, namely, the end is closer to the first arc-shaped cooling plate 301, and the intermittent assembly is more beneficial to the rotation of the first cooling mechanism, and the intermittent assembly is driven by the intermittent assembly.
The second cooling mechanism who sets up is accomplishing the cooling of PCB board back at first cooling mechanism, continue the cooling to the PCB board, guarantee the abundant cooling of PCB board, under the cooperation of cylinder 301, connect flitch 302 and limiting plate 303, drive whole rotation through intermittent type subassembly, thereby with the PCB board around cylinder 301 rotation, wait until when rotating to certain angle, the PCB board drops the bottom to installing frame 4 because of the effect of gravity, utilize the cooling fan to cool down the PCB board, above-mentioned technical scheme, through rotating the PCB board circumference, compare in sharp conveying, PCB board cooling path and cooling time have been increased, thereby compare in sharp conveying, cooling device's area has been reduced, in addition at the rotation in-process, can increase gaseous flow, thereby better cool down the PCB board.
As shown in fig. 4 and 5, the intermittent assembly comprises a second motor 304, a flywheel 305, a groove plate 306, a transmission block 307 and an arc block 308, wherein the second motor 304 is installed on the front side of the installation frame 4 through a motor base, the flywheel 305 is fixedly connected with the output end of the second motor 304, the groove plate 306 and a cylinder 301 are fixedly connected with the end part, close to the flywheel 305, of the transmission block 307, the surface, far away from the center of the flywheel 305, of the groove plate 306 is provided with a plurality of square grooves matched with the transmission block 307, the arc block 308 is fixedly connected with the center of the flywheel 305, and the edge of the groove plate 306 is provided with an arc groove matched with the arc block 308.
The intermittent assembly that sets up utilizes second motor 304 to drive flywheel 305 rotation, flywheel 305 drives the transmission piece 307 synchronous motion of surface, transmission piece 307 and the square groove cooperation on frid 306, transmission piece 307 is through driving square groove and remove, and then drive whole frid 306 rotation, when transmission piece 307 does not cooperate with the square groove, frid 306 does not rotate when the arc groove on arc piece 308 and frid 306 cooperates, a plurality of square grooves that set up on frid 306 cooperate with transmission piece 307 in proper order, thereby accomplish intermittent operation, thereby arc piece 308 that sets up cooperates with the arc groove on frid 306 and guarantees pivoted stability.
As shown in fig. 1, a positioning component is jointly arranged on the material receiving plate 302 and the gas storage tank 1, the positioning component comprises a positioning rod 501, a spring 502, a fixing block 503 and an electric push rod 504, a triangular groove is formed in the material receiving plate 302, the bottom edge of the positioning component is located on one side with the large width of the material receiving plate 302, the positioning rod 501 is slidably connected to one side, close to the gas storage tank 1, of the material receiving plate 302, one end of the positioning rod 501 extends into the triangular groove, the other end of the positioning rod 501 extends to the outside of the material receiving plate 302, one end of the spring 502 is fixedly connected with the material receiving plate 302, the other end of the spring 502 is fixedly connected with the positioning rod 501, the spring 502 is sleeved on the positioning rod 501, the fixing block 503 is fixedly connected to the lower surface of the gas storage tank 1, the electric push rod 504 is mounted in the fixing block 503, a strip groove 505 is formed in the surface of the fixing block 503, the telescopic end of the electric push rod 504 extends into the strip groove 505, and the inner wall of the round hole 505 is formed in a matched with the electric push rod 504.
When receiving the flitch 302 and rotating to the below of hollow roller 201 and receiving the material, fix the flitch 302 through the locating component that sets up, avoid receiving flitch 302 and appear removing when receiving the material, thereby lead to the PCB board unable surface that falls to receiving flitch 302, the concrete process is, when receiving flitch 302 to rotate to hollow roller 201 in-process, locating lever 501 synchronous rotation, when locating lever 501 contacted the surface of fixed block 503, locating lever 501 is extrudeed to the direction of receiving flitch 302, spring 502 synchronous is received the extrusion this moment, when locating lever 501 moves into bar groove 505, locating lever 501 no longer receives the extrusion, spring 502 resumes elastic deformation, at this moment locating lever 501 moves into bar groove 505, locating lever 501 continues to rotate to when contacting with the flexible end of electric putter 504, thereby accomplish the fixed of receiving flitch 302, start electric putter 504, make electric putter 504 not stop locating lever 501 after accomplishing the material.
As shown in fig. 2, a transmission assembly is arranged below the air storage tank 1 at the front side, the transmission assembly comprises a third motor 601, a chain 602 and transmission teeth 603, the third motor 601 is installed below the front side air storage tank 1 through a motor base, the output end of the third motor 601 is fixedly connected with a driving gear, the driving gear is meshed with the chain 602, the transmission teeth 603 are fixedly connected to the outer wall of the hollow roller 201 close to the front side air storage tank 1, and the chain 602 is meshed with the transmission teeth 603.
The transmission assembly is used for driving the hollow sticks 201 to rotate, and then driving the PCB to move between the hollow sticks 201, and specifically comprises the steps of starting the third motor 601 to drive the driving gear to rotate so as to drive the chain 602 to move, and the chain 602 further drives the transmission teeth 603 to rotate, and the transmission teeth 603 drive the hollow sticks 201 fixed with the transmission teeth.
As shown in fig. 2 and 5, the rear side is provided with a connecting pipe 7 in a communicating manner on the gas storage tank 1, one end of the connecting pipe 7, which is far away from the gas storage tank 1, is communicated with a gas pump, a fixed frame 8 is arranged on the rear side of the mounting frame 4, a heat dissipation component is arranged in the fixed frame 8 and comprises a fourth motor 901 and fan blades 902, the fourth motor 901 is mounted on the inner wall of the fixed frame 8, and the output end of the fourth motor 901 is fixedly connected with the fan blades 902.
The air is conveyed to the connecting pipe 7 through the air pump, the connecting pipe 7 conveys the air into the air storage tank 1, and the second cooling mechanism drives the fan blade 902 to blow air to the PCB for cooling through the fourth motor 901 under the action of the heat radiation component.
The working process comprises the following steps: the PCB board after high temperature lamination is placed on hollow roller 201, then transport it through a plurality of hollow rollers 201, bleeder vent 202 and gas receiver 1 intercommunication that set up on the hollow roller 201, the in-process bleeder vent 202 of transporting cools off the PCB board, venthole 206 and the rotating component cooperation that set up, thereby change the direction of air-out, cool off the different regions of PCB board, then utilize second cooling body to continue the cooling to the PCB board, second cooling body drives the PCB board and rotates, the air current that produces during the rotation cools off the PCB board, the cooling module that sets up cools off the PCB board in step in addition.
It will be apparent to those skilled in the art that the described embodiments are merely some, but not all, of the embodiments of the invention and that various modifications or additions may be made to the specific embodiments described or substituted in a similar way without deviating from the spirit of the invention or beyond the scope of the invention as defined in the appended claims. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention.
Claims (7)
1. The utility model provides a PCB sheet lamination machine cooling device, includes gas receiver (1), first cooling mechanism and second cooling mechanism, its characterized in that: the first cooling mechanism comprises a hollow roller (201), an air vent (202), a fan cover (203), a rotating component and an air outlet hole (206);
the utility model discloses a cooling device, including air reservoir (1), air vent (206), air hood (203), air reservoir (1), air vent (202), air vent (206) are provided with the pole setting and pass through the pole setting around the symmetry on subaerial, air reservoir (201) rotate and connect between two air reservoir (1), air reservoir (1) and air reservoir (201) intercommunication, a plurality of air reservoir (201) are linear evenly arranged between two air reservoir (1), a plurality of bleeder vent (202) are the circumference and arrange on the surface of air reservoir (201), a plurality of air vent (206) are the linear arrangement set up on the relative lateral wall of air reservoir (1), the both sides of air vent (206) are provided with the mounting panel, air hood (203) rotate and connect on the mounting panel of the both sides setting of same air vent (206), rotating assembly is used for changing the contained angle between air hood (203) and the air reservoir (1), second cooling mechanism sets up in the left side of first cooling mechanism.
2. A PCB board laminating machine cooling device according to claim 1, wherein: the utility model provides a rotating assembly includes dwang (204), connecting plate (205), rack (207), drive wheel (208) and first motor (209), the one end rotation of dwang (204) is connected at the top of fan housing (203), the other end of dwang (204) and connecting plate (205) rotate to be connected, connecting plate (205) are located the top of fan housing (203), rack (207) and connecting plate (205) rotate to be connected, the top at gas receiver (1) is installed to first motor (209), the output and drive wheel (208) fixed connection of first motor (209), drive wheel (208) and rack (207) meshing, spacing frame (210) fixed connection is at the top of gas receiver (1), rack (207) and spacing frame (210) sliding connection.
3. A PCB board laminating machine cooling device according to claim 1, wherein: the second cooling mechanism comprises a cylinder (301), a receiving plate (302), a limiting plate (303) and an intermittent assembly, wherein the mounting frame (4) is arranged on the left side of the gas storage tank (1), the cylinder (301) is rotationally connected to the mounting frame (4), the receiving plates (302) are circumferentially distributed and fixedly connected to the side wall of the cylinder (301), one end of the receiving plate (302) far away from the cylinder (301) is wider than one end close to the cylinder (301), the side wall of the receiving plate (302) at two ends of the cylinder (301) is fixedly connected with the limiting plate (303), one end of the limiting plate (303) far away from the cylinder (301) is arc-shaped, and the intermittent assembly is used for driving the cylinder (301) to intermittently rotate.
4. A PCB board laminating machine cooling device according to claim 3, wherein: the intermittent type subassembly includes second motor (304), flywheel (305), frid (306), transmission piece (307) and arc piece (308), second motor (304) are installed in the front side of installing frame (4) through the motor cabinet, the output fixedly connected with flywheel (305) of second motor (304), frid (306) and cylinder (301) are close to the tip fixed connection of flywheel (305), transmission piece (307) fixed connection is on the surface of flywheel (305), a plurality of square grooves with transmission piece (307) complex are seted up on the surface of frid (306), arc piece (308) fixed connection is in the center department of flywheel (305), the arc groove with arc piece (308) complex is seted up at the edge of frid (306).
5. A PCB board laminating machine cooling device according to claim 3, wherein: the utility model provides a connect material board (302) and gas receiver (1) on be provided with locating component jointly, locating component includes locating lever (501), spring (502), fixed block (503) and electric putter (504), set up triangular groove on connecing material board (302), and the base is located one side that connects material board (302) width to be big, bar chamber has been seted up on the surface of locating lever (501), locating lever (501) sliding connection is being close to one side of gas receiver (1) in connecing material board (302), and the one end of locating lever (501) extends to the triangular groove, the other end of locating lever (501) extends to the outside of connecing material board (302), the one end and the material receiving plate (302) fixed connection of spring (502), the other end and the locating lever (501) fixed connection of spring (502), and spring (502) cover are established on locating lever (501), fixed block (503) fixed connection is at the lower surface of gas receiver (1), electric putter (504) install in the inside fixed block (503), electric putter (505) open bar groove (505) and stretch out and draw back in groove (505).
6. A PCB board laminating machine cooling device according to claim 1, wherein: the air storage box comprises an air storage box body and is characterized in that a transmission assembly is arranged below the air storage box body (1) on the front side, the transmission assembly comprises a third motor (601), a chain (602) and transmission teeth (603), the third motor (601) is arranged below the air storage box body on the front side through a motor base, the output end of the third motor (601) is fixedly connected with a driving gear, the driving gear is meshed with the chain (602), and the transmission teeth (603) are fixedly connected to the outer wall of a hollow roller (201) close to the air storage box body on the front side, and the chain (602) is meshed with the transmission teeth (603).
7. A PCB board laminating machine cooling device according to claim 1, wherein: the rear side the intercommunication has connecting pipe (7) on gas receiver (1), the one end and the air pump intercommunication of gas receiver (1) are kept away from to connecting pipe (7), the rear side of installing frame (4) is provided with fixed frame (8), be provided with cooling module in fixed frame (8), cooling module includes fourth motor (901) and flabellum (902), the inner wall at fixed frame (8) is installed to fourth motor (901), the output and the flabellum (902) fixed connection of fourth motor (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311192035.5A CN117301683A (en) | 2023-09-15 | 2023-09-15 | PCB sheet lamination machine cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311192035.5A CN117301683A (en) | 2023-09-15 | 2023-09-15 | PCB sheet lamination machine cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117301683A true CN117301683A (en) | 2023-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311192035.5A Pending CN117301683A (en) | 2023-09-15 | 2023-09-15 | PCB sheet lamination machine cooling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN117301683A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117921932A (en) * | 2024-03-21 | 2024-04-26 | 德州拓福包装有限公司 | Forming and cooling device for composite elastic packaging material |
-
2023
- 2023-09-15 CN CN202311192035.5A patent/CN117301683A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117921932A (en) * | 2024-03-21 | 2024-04-26 | 德州拓福包装有限公司 | Forming and cooling device for composite elastic packaging material |
| CN117921932B (en) * | 2024-03-21 | 2024-05-17 | 德州拓福包装有限公司 | Forming and cooling device for composite elastic packaging material |
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