CN212288344U - Cooling device of sheet casting machine of plastic film manufacturing equipment - Google Patents
Cooling device of sheet casting machine of plastic film manufacturing equipment Download PDFInfo
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- CN212288344U CN212288344U CN201922350230.1U CN201922350230U CN212288344U CN 212288344 U CN212288344 U CN 212288344U CN 201922350230 U CN201922350230 U CN 201922350230U CN 212288344 U CN212288344 U CN 212288344U
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Abstract
The utility model belongs to the technical field of cooling device, especially, a cast piece machine cooling device of plastic film manufacture equipment contains impurity thereby need filter it in to current quality of water, can make the filter screen take place the problem of jam easily because during the filtration, now propose following scheme, it includes water tank and fixed plate, fixed chamber has been seted up on the fixed plate, has all seted up the lift groove on the both sides inner wall in fixed chamber, and fixed mounting has same fixed column on the top inner wall in lift groove and the bottom inner wall, and slidable mounting has same first filter screen on two fixed columns, the slide opening has all been seted up to the both sides of fixed plate, and the slide opening is linked together with fixed chamber, and slidable mounting has same slide in two slide openings, and the round hole has been seted up at the top of slide, and fixed mounting has same second filter screen on the both sides inner wall of. The utility model discloses simple structure, convenient to use can prevent effectively that the shower nozzle from taking place to block up when cooling off the casting machine.
Description
Technical Field
The utility model relates to a cooling device technical field especially relates to a cast piece machine cooling device of plastic film manufacture equipment.
Background
The bidirectional stretching production process of the plastic film comprises the following steps: the method comprises the steps of heating and melting a high polymer raw material through an extruder, extruding the high polymer raw material into a thick sheet, stretching the thick sheet by a certain multiple through a longitudinal drawing machine and a transverse drawing machine within a proper temperature range, carrying out heat setting under a tensioning state, and finally cooling and carrying out subsequent treatment to obtain the plastic film.
Because current casting machine cools off through spraying cold water when the cooling, thereby because contain impurity in the quality of water and need filter it, can make the filter screen take place the jam easily during filtering to give people and bring the inconvenience, we propose a casting machine cooling device of plastic film manufacture equipment for this reason and be used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the existing sheet casting machine in the prior art is cooled by spraying cold water when cooling, thereby it needs to filter it to contain impurity in the quality of water, can make the filter screen take place easily to block up when filtering to give people's shortcoming of inconvenience, and the sheet casting machine cooling device of a plastic film manufacture equipment that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cooling device of a sheet casting machine of plastic film manufacturing equipment comprises a water tank and a fixed plate, wherein a fixed cavity is formed in the fixed plate, lifting grooves are formed in the inner walls of two sides of the fixed cavity, the inner walls of the top and the bottom of each lifting groove are fixedly provided with the same fixed column, the same first filter screen is arranged on the two fixed columns in a sliding manner, sliding holes are formed in two sides of the fixed plate and communicated with the fixed cavity, the two sliding holes are internally and slidably provided with the same sliding plate, the top of each sliding plate is provided with a round hole, the inner walls of the two sides of the round hole are fixedly provided with the same second filter screen, the filter diameter of the first filter screen is larger than that of the second filter screen, the inner wall of the top of each sliding hole is provided with a connecting groove, the inner walls of the two sides of the connecting groove are fixedly provided with the same slender, the other end fixed mounting of second spring is on one side inner wall of spread groove, one side fixed mounting of fixed plate has servo motor, and fixed mounting has the worm on servo motor's the output shaft, one side fixed mounting of fixed plate has the square plate, and one side of square plate is rotated and is installed and rotate the seat, rotates the fixed cover on the seat and is equipped with the worm wheel, and the worm wheel cooperatees with the worm.
Preferably, the bottom fixed mounting of first filter screen has the wedge, and the top fixed mounting of slide has the riser, and the top of riser is rotated and is installed the ball that two symmetries set up, and the ball cooperatees with the wedge, thereby makes through the setting of ball and wedge and can drive the wedge and make a round trip to go up and down when ball round trip movement, thereby the wedge goes up and down to make first filter screen make a round trip to shake.
Preferably, one side of slide extends to the outside of slide opening and fixed mounting has the rack, and the fixed cover is equipped with sector gear on the rotation seat, and sector gear meshes with the rack mutually, thereby sector gear and rack's setting makes and to drive the rack and make a round trip to slide when sector gear rotates.
Preferably, the side wall of the sliding hole is provided with a sealing ring, the sliding plate is connected with the sliding hole in a sliding and sealing mode through the sealing ring, and therefore the sealing ring can be arranged to well guarantee the air tightness of the device, and the sliding plate can slide in the sliding hole conveniently.
Preferably, one side fixed mounting of water tank has the one end of inlet tube, and the other end of inlet tube extends to fixed intracavity, and the opposite side of fixed plate is equipped with the outlet pipe, all is equipped with the valve on inlet tube and the outlet pipe, thereby the setting of inlet tube and outlet pipe can be convenient for carry the water in the water tank to fixed intracavity and discharge from fixed intracavity.
Preferably, the bottom fixed mounting of first filter screen has the one end of first spring, and the other end fixed mounting of first spring is on the bottom inner wall in lift groove, and the setting of first spring not only can play certain cushioning effect to first filter screen, and can make things convenient for the lift of first filter screen.
The utility model discloses in, a cast piece machine cooling device of plastic film manufacture equipment
Thereby make through the setting of ball and wedge and can drive the wedge round trip to go up and down when ball round trip movement, thereby the wedge goes up and down and can make first filter screen make a round trip to shake, thereby make through the setting of sector gear and rack and can drive the rack when sector gear rotates and make a round trip to slide, thereby the gas tightness of assurance device that setting through the sealing washer can be fine, and the slide of slide in the slide opening of can being convenient for, thereby can be convenient for carry the water in the water tank to fixed intracavity and discharge from fixed intracavity through the setting of inlet tube and outlet pipe, not only can play certain cushioning effect to first filter screen through the setting of first spring, and can make things convenient for the lift of first filter screen.
The utility model discloses simple structure, convenient to use can prevent effectively that the shower nozzle from taking place to block up when cooling off the casting machine.
Drawings
FIG. 1 is a schematic structural view of a cooling device of a sheet casting machine of a plastic film manufacturing apparatus according to the present invention;
fig. 2 is a schematic structural view of a part a of a cross section of a cooling device of a sheet casting machine of a plastic film manufacturing apparatus according to the present invention.
In the figure: the device comprises a fixing plate 1, a fixing cavity 2, a lifting groove 3, a fixing column 4, a first filter screen 5, a wedge-shaped block 6, a sliding hole 7, a sliding plate 8, a first spring 9, a ball 10, a round hole 11, a vertical plate 12, a second filter screen 13, a servo motor 14, a worm wheel 15, a sector gear 16, a worm 17, a rack 18, a water tank 19, a water inlet pipe 20, a water outlet pipe 21, a connecting groove 22, a thin rod 23, a second spring 24 and a connecting rod 25.
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.
Referring to fig. 1-2, a cooling device of a sheet casting machine of plastic film manufacturing equipment comprises a water tank 19 and a fixing plate 1, wherein a fixing cavity 2 is formed on the fixing plate 1, lifting grooves 3 are formed on the inner walls of two sides of the fixing cavity 2, the inner walls of the top and the bottom of the lifting grooves 3 are fixedly provided with the same fixing column 4, the same first filter screen 5 is slidably mounted on the two fixing columns 4, two sides of the fixing plate 1 are respectively provided with a sliding hole 7, the sliding holes 7 are communicated with the fixing cavity 2, the same sliding plate 8 is slidably mounted in the two sliding holes 7, the top of the sliding plate 8 is provided with a round hole 11, the inner walls of two sides of the round hole 11 are fixedly provided with the same second filter screen 13, the filter diameter of the first filter screen 5 is larger than that of the second filter screen 13, the inner wall of the top of the sliding hole 7 is provided, the thin rod 23 is provided with a connecting rod 25 in a sliding mode, one side of the connecting rod 25 is fixedly provided with one end of a second spring 24, the other end of the second spring 24 is fixedly arranged on the inner wall of one side of the connecting groove 22, one side of the fixing plate 1 is fixedly provided with the servo motor 14, the output shaft of the servo motor 14 is fixedly provided with the worm 17, one side of the fixing plate 1 is fixedly provided with the square plate, one side of the square plate is rotatably provided with the rotating seat, the rotating seat is fixedly sleeved with the worm wheel 15, and the worm wheel 15 is matched with the worm.
The utility model discloses in, the bottom fixed mounting of first filter screen 5 has wedge 6, and slide 8's top fixed mounting has riser 12, and the top of riser 12 is rotated and is installed the ball 10 that two symmetries set up, and ball 10 cooperatees with wedge 6, thereby makes through the setting of ball 10 and wedge 6 to drive wedge 6 round trip to go up and down when ball 10 round trip movement, thereby wedge 6 goes up and down and can make first filter screen 5 make a round trip to shake.
The utility model discloses in, one side of slide 8 extends to the outside of slide opening 7 and fixed mounting has rack 18, rotates the fixed cover on the seat and is equipped with sector gear 16, and sector gear 16 meshes with rack 18 mutually, thereby sector gear 16 makes with the setting of rack 18 and can drive rack 18 when sector gear 16 rotates and make a round trip to slide.
The utility model discloses in, be equipped with the sealing washer on the lateral wall of slide opening 7, slide 8 passes through sealing washer and 7 sliding seal of slide opening to be connected, thereby the setting of sealing washer can be fine the gas tightness of assurance device, and the slide of slide 8 in slide opening 7 can be convenient for.
The utility model discloses in, one side fixed mounting of water tank 19 has the one end of inlet tube 20, and in inlet tube 20's the other end extended to fixed chamber 2, the opposite side of fixed plate 1 was equipped with outlet pipe 21, all was equipped with the valve on inlet tube 20 and the outlet pipe 21, thereby inlet tube 20 and outlet pipe 21 set up can be convenient for carry the water in the water tank to fixed chamber 2 in and discharge from fixed chamber 2.
The utility model discloses in, the bottom fixed mounting of first filter screen 5 has the one end of first spring 9, and the other end fixed mounting of first spring 9 is on the bottom inner wall of lift groove 3, and first spring 9's setting not only can play certain cushioning effect to first filter screen 5, and can make things convenient for the lift of first filter screen 5.
The working principle is as follows: when the water purifier is used, water in the water tank 19 enters the fixed cavity 2 through the water inlet pipe 20, the servo motor 14 is started at the moment, the output shaft of the servo motor 14 drives the worm 17 to rotate, the worm 17 rotates to drive the worm wheel 15 to rotate, the worm wheel 15 rotates to drive the rotating seat to rotate, the rotating seat rotates to drive the sector gear 16 to rotate, the sector gear 16 rotates to drive the rack 18 to move, the rack 18 moves to drive the sliding plate 8 to slide, the sliding plate 8 slides to compress the second spring 24, so that the second spring 24 is in a compressed state, when the sector gear 16 rotates to be not meshed with the rack 18, the sliding plate slides to the original position under the elastic force of the second spring 24, so that the sliding plate 8 moves back and forth, the sliding plate 8 moves back and forth to drive the second filter screen 13 to shake back and forth, the sliding plate 8 slides back and forth to drive the vertical plate 12 to move back and, thereby ball 10 round trip movement drives wedge 6 and goes up and down, and wedge 6 constantly goes up and down to drive first filter screen 5 constantly vibrations to through the constantly vibrations of first filter screen 5 and second filter screen 13, thereby prevent effectively that first filter screen 5 and second filter screen 13 from taking place to block up.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A cooling device of a sheet casting machine of plastic film manufacturing equipment comprises a water tank (19) and a fixing plate (1), and is characterized in that a fixing cavity (2) is formed in the fixing plate (1), lifting grooves (3) are formed in inner walls of two sides of the fixing cavity (2), the same fixing column (4) is fixedly mounted on an inner wall of the top and an inner wall of the bottom of each lifting groove (3), the same first filter screen (5) is slidably mounted on the two fixing columns (4), sliding holes (7) are formed in two sides of the fixing plate (1), the sliding holes (7) are communicated with the fixing cavity (2), the same sliding plate (8) is slidably mounted in the two sliding holes (7), a round hole (11) is formed in the top of the sliding plate (8), the same second filter screen (13) is fixedly mounted on inner walls of two sides of the round hole (11), and the filter diameter of the first filter screen (5) is larger than that of the second filter, seted up spread groove (22) on the top inner wall of sliding hole (7), fixed mounting has same slender pole (23) on the both sides inner wall of spread groove (22), and slidable mounting has connecting rod (25) on slender pole (23), and one side fixed mounting of connecting rod (25) has the one end of second spring (24), and the other end fixed mounting of second spring (24) is on one side inner wall of spread groove (22), one side fixed mounting of fixed plate (1) has servo motor (14), and fixed mounting has worm (17) on the output shaft of servo motor (14), one side fixed mounting of fixed plate (1) has the square plate, and one side of square plate is rotated and is installed and rotate the seat, rotates and fixes the cover on the seat and is equipped with worm wheel (15), and worm wheel (15) cooperate with worm (17).
2. The cooling device of the sheet casting machine of the plastic film manufacturing equipment as recited in claim 1, wherein a wedge-shaped block (6) is fixedly installed at the bottom of the first filter screen (5), a vertical plate (12) is fixedly installed at the top of the sliding plate (8), two symmetrically arranged balls (10) are rotatably installed at the top of the vertical plate (12), and the balls (10) are matched with the wedge-shaped block (6).
3. The cooling device of a sheet casting machine of plastic film manufacturing equipment as claimed in claim 1, wherein one side of the slide plate (8) extends to the outside of the slide hole (7) and is fixedly provided with a rack (18), a sector gear (16) is fixedly sleeved on the rotary base, and the sector gear (16) is meshed with the rack (18).
4. The cooling device of the sheet casting machine of the plastic film manufacturing equipment as claimed in claim 1, wherein a sealing ring is arranged on the side wall of the slide hole (7), and the slide plate (8) is connected with the slide hole (7) in a sliding and sealing manner through the sealing ring.
5. The cooling device of the sheet casting machine of the plastic film manufacturing equipment as claimed in claim 1, wherein one side of the water tank (19) is fixedly provided with one end of a water inlet pipe (20), the other end of the water inlet pipe (20) extends into the fixed cavity (2), the other side of the fixed plate (1) is provided with a water outlet pipe (21), and valves are arranged on the water inlet pipe (20) and the water outlet pipe (21).
6. The cooling device of the sheet casting machine of the plastic film manufacturing equipment according to claim 1, wherein one end of the first spring (9) is fixedly installed at the bottom of the first filter screen (5), and the other end of the first spring (9) is fixedly installed on the inner wall of the bottom of the lifting groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922350230.1U CN212288344U (en) | 2019-12-24 | 2019-12-24 | Cooling device of sheet casting machine of plastic film manufacturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922350230.1U CN212288344U (en) | 2019-12-24 | 2019-12-24 | Cooling device of sheet casting machine of plastic film manufacturing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212288344U true CN212288344U (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922350230.1U Active CN212288344U (en) | 2019-12-24 | 2019-12-24 | Cooling device of sheet casting machine of plastic film manufacturing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212288344U (en) |
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2019
- 2019-12-24 CN CN201922350230.1U patent/CN212288344U/en active Active
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Address after: 321036 No. 1, Luhu North Street, Jindong Economic Development Zone, Jinhua City, Zhejiang Province Patentee after: Zhejiang Lanye Technology Co.,Ltd. Address before: 321000 No. 1 Ruhubei Street, Jindong Economic Development Zone, Jinhua City, Zhejiang Province Patentee before: Zhejiang Lanye Film Co.,Ltd. |