CN209775323U - Plastic calendering device - Google Patents
Plastic calendering device Download PDFInfo
- Publication number
- CN209775323U CN209775323U CN201920044587.4U CN201920044587U CN209775323U CN 209775323 U CN209775323 U CN 209775323U CN 201920044587 U CN201920044587 U CN 201920044587U CN 209775323 U CN209775323 U CN 209775323U
- Authority
- CN
- China
- Prior art keywords
- guide
- screw
- block
- running roller
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 20
- 229920003023 plastic Polymers 0.000 title claims abstract description 20
- 238000003490 calendering Methods 0.000 title claims abstract description 14
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a plastics apparatus for producing, concretely relates to plastics calendering device. The utility model discloses a cylinder and connecting rod to in the support release movable block and clutch blocks, make the clutch blocks contact the running roller, then start the calender, the running roller rotates, debris pollutant on the running roller is cleared up by the clutch blocks and is stricken up totally, when needs are restoreed the running roller, only need add the grinding paste on the friction blocks, carry out above-mentioned operation again can, this device can not dismantle the running roller get off just can clean and restore the running roller, there is not repair personnel's high strength transport work, and the artificial injury that causes the running roller in the handling, make things convenient for repair personnel to restore the running roller in the very big degree.
Description
The technical field is as follows:
The utility model relates to a plastics apparatus for producing, concretely relates to plastics calendering device.
Background art:
The plastic rolling device is mainly used in the processing machinery for producing various plastic films and PVC rolled artificial leather products, and usually has a plurality of rollers for uniformly pressing plastic materials. The finished surface quality of plastic film after the suppression has very big relation with the surface quality of roller, the roller is when suppressing plastic material thing, often unnecessary plastics adhesion is on the roller, cause the pollution on roller surface, and the roller is after long-term the use, the surface set shape of roller changes, roughness grow, cause calendering product surface quality to reach the requirement, the thickness is uneven, and the plastic material adhesion is on the roller more easily, just need clear up and restore to the roller this moment. At present, the roller is generally repaired after being disassembled, and the roller is very difficult to disassemble and assemble due to the fact that the roller is very heavy in quality, high-strength carrying operation is needed for repair personnel, and the roller is extremely inconvenient and is easily damaged by people in the disassembling process.
The utility model has the following contents:
The utility model aims at overcoming the defects of the prior art and providing a plastic calendering device.
The utility model adopts the technical proposal that: a plastic calendering device comprises a machine body and a roller, wherein the roller is arranged on the machine body, a motor A is arranged in the machine body, an output shaft of the motor A is connected with one end of a screw A through a coupler, the screw A is connected with a belt wheel A through a key, the other end of the screw A is connected with the machine body through a bearing, the screw A is arranged in a guide groove A, the guide groove A is formed in the left side of the machine body, the guide groove A is connected with a guide block A in a sliding connection mode, the guide block is connected with the screw A in a threaded connection mode, one side of the guide block A is connected with one end of a connecting shaft through the bearing, the other end of the connecting shaft is fixedly connected with one side of a support, an air cylinder is arranged in the support, a piston rod of the air cylinder is fixedly connected with a sliding block, the sliding block is connected with a sliding, the end of movable block is equipped with the clutch blocks, the movable block is connected with the inner wall of support and both are sliding connection, the inside of support is equipped with motor B, motor B's output shaft passes the lateral wall and the guide block B fixed connection of support, guide block B is connected with guide slot B and both are sliding connection, guide slot B opens the right side at the organism, be equipped with screw rod B in the guide slot B, screw rod B's one end passes through the bearing with the organism and is connected, the other end and the band pulley B of organism pass through the key-type connection, band pulley B passes through the belt with band pulley A and is connected.
The number of the connecting rods is two.
The axis of the connecting shaft and the axis of the output shaft of the motor B are positioned on the same straight line.
The cylinder is arranged on the left side of the support, and the motor B is arranged on the right side of the support.
The number of the rollers is four, and the four rollers are arranged in a 7 shape.
The guide block A is the same as the guide block B, the screw A is the same as the screw B, and the guide groove A is the same as the guide groove B.
The utility model has the advantages that: the utility model discloses a cylinder and connecting rod to in the support release movable block and clutch blocks, make the clutch blocks contact the running roller, then start the calender, the running roller rotates, debris pollutant on the running roller is cleared up by the clutch blocks and is stricken up totally, when needs are restoreed the running roller, only need add the grinding paste on the friction blocks, carry out above-mentioned operation again can, this device can not dismantle the running roller get off just can clean and restore the running roller, there is not repair personnel's high strength transport work, and the artificial injury that causes the running roller in the handling, make things convenient for repair personnel to restore the running roller in the very big degree.
description of the drawings:
FIG. 1 is a front view of the present invention
3 fig. 3 2 3 is 3 a 3 sectional 3 view 3 taken 3 along 3 a 3- 3 a 3 of 3 fig. 3 1 3. 3
Fig. 3 is a sectional view taken along the direction B-B of fig. 1.
The specific implementation mode is as follows:
Referring to the figures, the plastic calendering device comprises a machine body 1 and a roller 21, wherein the roller 21 is arranged on the machine body 1, a motor A12 is arranged in the machine body 1, an output shaft of the motor A12 is connected with one end of a screw A3 through a coupler, the screw A3 is connected with a belt wheel A11 through a key, the other end of the screw A3 is connected with the machine body 1 through a bearing, a screw A3 is arranged in a guide groove A2, the guide groove A2 is arranged on the left side of the machine body 1, the guide groove A2 is connected with a guide block A13 in a sliding connection mode, the guide block A13 is connected with the screw A3 in a threaded connection mode, one side of the guide block A13 is connected with one end of a connecting shaft 18 through a bearing, the other end of the connecting shaft 18 is fixedly connected with one side of a support 4, an air cylinder 19 is arranged in the support 4, a piston rod of the air cylinder 19 is fixedly connected with a sliding block 5, the other end of connecting rod 7 is connected through the pivot with movable block 8, the end of movable block 8 is equipped with clutch blocks 9, movable block 8 and support 4's inner wall connection and both are sliding connection, support 4's inside is equipped with motor B20, motor B20's output shaft passes support 4's lateral wall and guide block B15 fixed connection, guide block B15 is connected and both are sliding connection with guide slot B16, guide slot B16 opens the right side at organism 1, be equipped with screw B17 in the guide slot B16, screw B17's one end passes through the bearing with organism 1 and is connected, organism 1's the other end and band pulley B14 pass through the key-type connection, band pulley B14 passes through belt 10 with band pulley A11 and is connected.
The number of the connecting rods 7 is two.
the axis of the connecting shaft 18 is aligned with the axis of the output shaft of the motor B20.
the cylinder 19 is arranged on the left side of the support 4, and the motor B20 is arranged on the right side of the support 4.
The number of the rollers 21 is four, and four rollers are arranged in a 7 shape.
The guide block A13 is the same as the guide block B15, the screw A3 is the same as the screw B17, and the guide groove A2 is the same as the guide groove B16.
the specific implementation process is as follows: the utility model discloses it is basically the same to carry out cleaning operation and grinding repair operation to roller 21, only when grinding repair operation, need smear the grinding paste on clutch blocks 9. The utility model discloses when the function, at first starter motor A12, motor A12 corotation is started, and motor A12's output shaft passes through the shaft coupling and drives screw rod A3 and rotates, and screw rod A3 drives band pulley A11 and rotates, and band pulley A11 drives band pulley B14 through belt 10 and rotates, and band pulley B14 drives screw rod B17 and rotates, screw rod A11 and screw rod B17 bit synchronous rotation. The screw A11 rotates and simultaneously drives the guide block A13 to vertically move upwards, the guide groove A2 plays a role in guiding the guide block A13, the guide block A13 drives the connecting shaft 18 to move together, the connecting shaft 18 drives the support 4 to move together, the screw B17 drives the guide block B15 to vertically move upwards, the guide groove B16 plays a role in guiding the guide block B15, the guide block B15 drives the motor B20 to move together, the motor B20 drives the support 4 to move together, the guide block A13 and the guide block B15 synchronously move until the support 4 rises to a proper position, and the motor A12 stops rotating. Then, motor B20 is started, motor B20 rotates, and since the output shaft of motor B20 is fixedly connected to guide block B15, the output shaft of motor B20 is stationary with respect to guide block B15, while the body of motor B20 rotates relatively, the body of motor B20 rotates carrier 4, until carrier 4 and its internal components are in proper position, and motor B20 stops rotating. At the moment, the air cylinder 19 is started, a piston rod of the air cylinder 19 extends out, the piston rod of the air cylinder 19 pushes the sliding block 5 to move, the sliding block 5 slides on the sliding rail 6, the sliding block 5 drives the connecting rod 7 to swing anticlockwise by taking a rotating shaft at the joint of the connecting rod 7 and the movable block 8 as a circle center, and the sliding block 5 can only slide left and right and cannot move front and back, so that the movable block 8 can be pushed out when the connecting rod 7 swings, the movable block 8 drives the friction block 9 to move together until the friction block 9 is in close contact with the roller 21, the air cylinder keeps the current state, and the friction block 9 is made of soft materials such as wool. After the friction block 9 contacts the roller 21, the calender is started, the roller 21 starts to rotate, and cleaning or repairing operation is started. The device sequentially performs the above operations on the four rollers 21 until the four rollers are cleaned or repaired, the motor B20 is started to rotate the support 4 to the horizontal state, and then the motor a12 is started in the reverse direction to convey the support 4 to the lowest part of the machine body 1.
The utility model discloses a cylinder 19 and connecting rod 7 to in the support 4 release movable block 8 and clutch blocks 9, make clutch blocks 9 contact running roller 21, then start the calender, running roller 21 rotates, the debris pollutant on the running roller 21 is cleared up by clutch blocks 9 and is stricken up completely, when needs are restoreed running roller 21, only need add the grinding paste on running roller 9, carry out above-mentioned operation again can, this device can not dismantle running roller 21 and get off just can clean running roller 21 and restore, there is not prosthetic high strength transport work, and the artificial injury that the running roller caused in the handling, make things convenient for prosthetic personnel to restore running roller 21 in the very big degree.
Claims (6)
1. the utility model provides a plastics calendering device, includes organism (1) and roller (21), is equipped with roller (21) on organism (1), its characterized in that: the machine body (1) is internally provided with a motor A (12), an output shaft of the motor A (12) is connected with one end of a screw A (3) through a coupler, the screw A (3) is connected with a belt wheel A (11) through a key, the other end of the screw A (3) is connected with the machine body (1) through a bearing, the screw A (3) is arranged in a guide groove A (2), the guide groove A (2) is arranged on the left side of the machine body (1), the guide groove A (2) is connected with a guide block A (13) and is in sliding connection with the guide block A, the guide block A (13) is connected with the screw A (3) and is in threaded connection with the guide block A (2), one side of the guide block A (13) is connected with one end of a connecting shaft (18) through a bearing, the other end of the connecting shaft (18) is fixedly connected with one side of a support (4), an air cylinder (19) is arranged in the, the sliding block (5) is connected with the sliding rail (6) and is in sliding connection with the sliding rail, the sliding block (5) is connected with one end of the connecting rod (7) through a rotating shaft, the other end of the connecting rod (7) is connected with the movable block (8) through a rotating shaft, the tail end of the movable block (8) is provided with a friction block (9), the movable block (8) is connected with the inner wall of the support (4) and is in sliding connection with the support, the inside of the support (4) is provided with a motor B (20), an output shaft of the motor B (20) penetrates through the side wall of the support (4) and is fixedly connected with a guide block B (15), the guide block B (15) is connected with a guide groove B (16) and is in sliding connection with the guide groove B (16), the guide groove B (16) is arranged on the right side of the machine body (1), a screw rod B (17) is arranged in the guide groove B (16), one end of the screw rod, the belt wheel B (14) is connected with the belt wheel A (11) through a belt (10).
2. A plastic calendering apparatus as in claim 1, wherein: the number of the connecting rods (7) is two.
3. A plastic calendering apparatus as in claim 1, wherein: the axis of the connecting shaft (18) and the axis of the output shaft of the motor B (20) are positioned on the same straight line.
4. A plastic calendering apparatus as in claim 1, wherein: the air cylinder (19) is arranged on the left side of the support (4), and the motor B (20) is arranged on the right side of the support (4).
5. A plastic calendering apparatus as in claim 1, wherein: the number of the rollers (21) is four, four rollers are arranged in a 7 shape, the guide blocks A (13) are the same as the guide blocks B (15), the screw rods A (3) are the same as the screw rods B (17), and the guide grooves A (2) are the same as the guide grooves B (16).
6. A plastic calendering apparatus as in claim 1, wherein: the guide block A (13) is the same as the guide block B (15), the screw A (3) is the same as the screw B (17), and the guide groove A (2) is the same as the guide groove B (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920044587.4U CN209775323U (en) | 2019-01-11 | 2019-01-11 | Plastic calendering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920044587.4U CN209775323U (en) | 2019-01-11 | 2019-01-11 | Plastic calendering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209775323U true CN209775323U (en) | 2019-12-13 |
Family
ID=68792149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920044587.4U Expired - Fee Related CN209775323U (en) | 2019-01-11 | 2019-01-11 | Plastic calendering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209775323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117300517A (en) * | 2023-11-30 | 2023-12-29 | 佛山市中迅拓新材料科技有限公司 | Aluminum template repairing device |
-
2019
- 2019-01-11 CN CN201920044587.4U patent/CN209775323U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117300517A (en) * | 2023-11-30 | 2023-12-29 | 佛山市中迅拓新材料科技有限公司 | Aluminum template repairing device |
| CN117300517B (en) * | 2023-11-30 | 2024-03-08 | 佛山市中迅拓新材料科技有限公司 | Aluminum template repairing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20220111 |