CN217708189U - Online automatic control panel tension device in light guide plate manufacturing process - Google Patents
Online automatic control panel tension device in light guide plate manufacturing process Download PDFInfo
- Publication number
- CN217708189U CN217708189U CN202220885955.XU CN202220885955U CN217708189U CN 217708189 U CN217708189 U CN 217708189U CN 202220885955 U CN202220885955 U CN 202220885955U CN 217708189 U CN217708189 U CN 217708189U
- Authority
- CN
- China
- Prior art keywords
- tension
- roller
- roll
- support
- swing
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title description 15
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 238000007493 shaping process Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 9
- 210000001503 joint Anatomy 0.000 claims abstract description 3
- 230000003068 static effect Effects 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Images
Abstract
The utility model provides an online automatic control panel tension device in light guide plate processing procedure, is including the shaping roller set, cooling deflector roll, tension adjusting roll that set gradually, the carry over pinch rolls, shaping roller set, cooling deflector roll, tension adjusting roll, carry over pinch rolls and leg joint, the tension adjusting roll includes fixed roll and tension swing roll, fixed roll support and tension swing roll support swing joint, the vertical setting of fixed roll support, tension swing roll support is driven by the cylinder, the cylinder passes through the pipeline and is connected with the air supply. The utility model discloses degree of automation is high, and the governing speed is fast, and panel tension is adjusted evenly stably, has avoided frequent adjustment.
Description
Technical Field
The utility model relates to a light guide plate field of making, concretely relates to online automatic control panel tension device in light guide plate processing procedure.
Background
In the light guide plate manufacturing process, the plate can generate a bit of shrinkage amount due to cooling from the outlet of the forming roller to the middle of the first traction roller, the speed of the traction roller is adjusted by observing the torque/load of a motor of the traction roller, and the plate is kept in a certain tight state in the walking process by the speed difference of the traction roller and the forming roller, so that the plate is prevented from sagging and deforming. When the plate is too tight or too loose, the speed difference between the traction roller and the forming roller is adjusted, after waiting for a certain time, the torque data of the motor of the traction roller and the state of the plate are observed, and repeated adjustment is carried out for many times. When the plate forming conditions change (temperature, linear velocity, etc.), adjustments are required. The tightness of the plate is adjusted through the linear speed, and the actual value of the load of the motor jumps greatly (SV +/-0.2%), which means that the tightness of the plate is in a state of jumping between loose and tight.
Therefore, it is an urgent technical problem to be solved by those skilled in the art to provide an on-line automatic control plate tension device with high tension adjusting speed, avoiding frequent adjustment and strong plate advancing tightness stability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the defect that exists among the prior art, provide an online automatic control panel tension device in light guide plate processing procedure, degree of automation is high, and the governing speed is fast, and panel tension is adjusted evenly stably, has avoided frequent adjustment.
In order to realize the above purpose, the technical scheme of the utility model a design an online automatic control panel tension device in light guide plate processing procedure, including the shaping roller set, cooling deflector roll, tension adjusting roller that set gradually, the carry over pinch rolls, shaping roller set, cooling deflector roll, tension adjusting roller, carry over pinch rolls and leg joint, the tension adjusting roller includes fixed roll and tension swing roller, fixed roll support and tension swing roller support swing joint, the vertical setting of fixed roll support, tension swing roller is driven by the cylinder, the cylinder passes through the pipeline and is connected with the air supply. Set up the tension adjusting roller between forming roller set and the carry over pinch rolls, through setting for certain effort numerical value, through the cylinder action, make the tension swing roller push down and give the light guide plate face and continuously apply certain effort, make panel continuously maintain and advance under certain tension, ensured that panel tension adjusts evenly stably, avoided the operation of frequent adjustment.
The further technical scheme is that the fixed roller support and the tension swing roller support are connected in a hinged mode.
The further technical scheme is that when the tension swinging roller works and operates, the included angle between the fixed roller support and the tension swinging roller support is 45-135 degrees. The arrangement of different included angles can increase the applicability and flexibility of production operation, and reasonable selection and adjustment can be made on the included angles according to different tension requirements and plate conveying directions.
The further technical scheme is that the traction rollers are provided with 2-3 groups. The carry over pinch rolls along the gradual grow of traction direction diameter, the carry over pinch rolls set up multiunit and crescent diameter, can increase traction capacity and increase tractive stability simultaneously, and then can play stabilizing effect to the tension control of panel, has increased the tight degree stability of advancing of panel.
The further technical scheme is that the air cylinder is a double-shaft air cylinder.
The further technical scheme is that the number of the tension adjusting rollers is 1-2.
The further technical scheme is that the tension adjusting roller is provided with an electrostatic remover. In the process of manufacturing the light guide plate, static electricity is easily generated, and the accumulation of the static electricity also has the risk of dust explosion. The static remover can remove the static that the cooling guide roller set produced in time in setting up, stops the adhesion of light guide plate, improves production efficiency, eliminates potential risk simultaneously, ensures safety in production.
The utility model has the advantages and the beneficial effects that: the device is simple to operate, only needs to set the acting force of the tension adjusting roller, and the roller wheel can give the plate fixed acting force through the change of the stroke of the cylinder, so that the plate can continuously maintain certain tension and is not influenced by other production conditions of a production line. Frequent adjustment is avoided, the automation degree is high, and the adjusting speed is high. The arrangement of different included angles of the tension swing roller and the fixed roller can increase the applicability and flexibility of production operation, and reasonable selection and adjustment can be made on the included angle according to different tension requirements and the plate conveying direction. The carry over pinch rolls set up multiunit and crescent diameter, can increase tractive ability and increase tractive stability simultaneously, and then can play stabilizing effect to the tension control of panel, has increased the tight degree stability that panel marchd. The arrangement of the static electricity remover can improve the production efficiency, eliminate potential risks and ensure safe production. The on-line automatic control panel tension device is efficient and stable in production, good in safety, convenient to operate and good in application prospect.
Drawings
FIG. 1 is a schematic view of the production of an on-line automatic control panel tension device in the light guide plate manufacturing process of the present invention;
in the figure: 1. a forming roller set; 2. cooling the guide roller; 3. a dancer roll; 4. a traction roller; 5. a tension swing roller; 6. a fixed roller; 7. a tension swing roll bracket; 8. a support; 9. a cylinder; 10. a fixed roller bracket; 11. an electrostatic remover.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example 1
As shown in fig. 1, an online automatic control panel tension device in light guide plate processing procedure, including the shaping roller set 1 that sets gradually, cooling deflector roll 2, tension adjusting roller 3, carry over pinch rolls 4, shaping roller set 1, cooling deflector roll 2, tension adjusting roller 3, carry over pinch rolls 4 and support 8 are connected, tension adjusting roller 3 includes fixed roll 6 and tension swing roller 5, fixed roll support 10 and tension swing roller support 7 swing joint, fixed roll support 10 is vertical to be set up, tension swing roller support 7 is driven by the cylinder, the cylinder passes through the pipeline and is connected with the air supply. The fixed roll bracket 10 is connected with the tension swing roll bracket 7 in a hinged mode. When the tension swing roller 5 works, the included angle between the fixed roller bracket 10 and the tension swing roller bracket 7 is 45. Further said drawing rolls 4 are provided with 2 sets. The cylinder 9 is a double-shaft cylinder. The number of the further dancer rolls 3 is 1. Further, a static electricity remover 11 is provided on the dancer roller 3.
Example 2
As shown in fig. 1, an online automatic control panel tension device in light guide plate processing procedure, including the shaping roller set 1 that sets gradually, cooling deflector roll 2, tension adjusting roller 3, carry over pinch rolls 4, shaping roller set 1, cooling deflector roll 2, tension adjusting roller 3, carry over pinch rolls 4 and support 8 are connected, tension adjusting roller 3 includes fixed roll 6 and tension swing roller 5, fixed roll support 10 and tension swing roller support 7 swing joint, fixed roll support 10 is vertical to be set up, tension swing roller support 7 is driven by the cylinder, the cylinder passes through the pipeline and is connected with the air supply. The fixed roll bracket 10 is connected with the tension swing roll bracket 7 in a hinged mode. When the tension swing roller 5 works and operates, the included angle between the fixed roller bracket 10 and the tension swing roller bracket 7 is 135. Further said drawing rolls 4 are provided with 3 sets. The cylinder 9 is a double-shaft cylinder. The number of further dancer rolls 3 is 2. Further, a static electricity remover 11 is provided on the dancer roller 3.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides an online automatic control panel tension device in light guide plate processing procedure, its characterized in that, including the shaping roller set, cooling deflector roll, tension adjusting roller that set gradually, the carry over pinch rolls, shaping roller set, cooling deflector roll, tension adjusting roller, carry over pinch rolls and leg joint, the tension adjusting roller includes fixed roll and tension swing roll, fixed roll support and tension swing roll support swing joint, the vertical setting of fixed roll support, tension swing roll support is driven by the cylinder, the cylinder passes through the pipeline and is connected with the air supply.
2. The device as claimed in claim 1, wherein the fixed roller support is hinged to the tension swing roller support.
3. The device as claimed in claim 2, wherein the fixed roller support and the oscillating roller support form an angle of 45 ° -135 ° when the oscillating roller works.
4. The apparatus as claimed in claim 3, wherein the drawing rollers are provided in 2 to 3 sets.
5. The apparatus as claimed in claim 4, wherein the cylinder is a dual-axis cylinder.
6. The device as claimed in claim 5, wherein the number of the tension adjusting rollers is 1-2.
7. The device as claimed in claim 6, wherein the tension adjusting roller is provided with a static electricity remover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220885955.XU CN217708189U (en) | 2022-04-18 | 2022-04-18 | Online automatic control panel tension device in light guide plate manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220885955.XU CN217708189U (en) | 2022-04-18 | 2022-04-18 | Online automatic control panel tension device in light guide plate manufacturing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217708189U true CN217708189U (en) | 2022-11-01 |
Family
ID=83790975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220885955.XU Active CN217708189U (en) | 2022-04-18 | 2022-04-18 | Online automatic control panel tension device in light guide plate manufacturing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217708189U (en) |
-
2022
- 2022-04-18 CN CN202220885955.XU patent/CN217708189U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102267802B (en) | Roller coating device for preparing anti-reflective coated photovoltaic glass | |
| CN217708189U (en) | Online automatic control panel tension device in light guide plate manufacturing process | |
| CN202594968U (en) | Glass coating roller coater | |
| CN206662539U (en) | A kind of circular pipe outer wall automatic rust removing device | |
| CN202369501U (en) | Device for automatically controlling antireflective film coating of photovoltaic plate glass | |
| CN203568543U (en) | Intelligent control cloth storage mechanism | |
| CN204893654U (en) | R position wire drawing machine | |
| CN102152475A (en) | Bubble stabilizing device with expansion ring | |
| CN101640149A (en) | Span-joint machine of two-station energy-saving lamp | |
| CN101046009A (en) | Cotton opener | |
| CN208166145U (en) | A kind of wrap-up of copper scap item | |
| CN220222384U (en) | Electric movable slide rail for automatic aluminum liquid distributor | |
| CN2835278Y (en) | Warp let-off roller transmission mechanism for warping machine | |
| CN207944014U (en) | A kind of vertical trombone slide automatic assembly line of quartz ampoule | |
| CN209050395U (en) | A kind of processing of capillary spends coating, cuts off integrated straightener | |
| CN202293273U (en) | Vesicle stabilizer with adjustable vesicle contact degree for blow molding machine | |
| CN102529297A (en) | Device and method for producing graphene composite film and graphene composite film product | |
| CN210028142U (en) | XiLin bottle chain row carries boost motor | |
| CN202116839U (en) | Deviation-regulating device for electric eye mesh strip of refining machine | |
| CN214114399U (en) | Traction tension system for corrugated denitration catalyst forming machine | |
| CN214636275U (en) | Device for long-distance conveying of esterified substance and prepolymer | |
| CN203566177U (en) | Device for maintaining lower conical roller of ring rolling machine without demounting and mounting lower conical roller | |
| CN215287741U (en) | Transportation mechanism is carried in wind-powered electricity generation blade production | |
| CN204718572U (en) | A kind of anti-reversing meter-measuring device | |
| CN206203317U (en) | A kind of online production speed control unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for on-line automatic control of sheet tension in light guide plate manufacturing process Effective date of registration: 20221217 Granted publication date: 20221101 Pledgee: Jiangsu Jiangyin Rural Commercial Bank Co.,Ltd. Huashi sub branch Pledgor: JIANGSU HANYANG NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2022320010818 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231206 Granted publication date: 20221101 Pledgee: Jiangsu Jiangyin Rural Commercial Bank Co.,Ltd. Huashi sub branch Pledgor: JIANGSU HANYANG NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2022320010818 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An online automatic control device for sheet tension in the process of light guide plate production Effective date of registration: 20231208 Granted publication date: 20221101 Pledgee: Jiangsu Jiangyin Rural Commercial Bank Co.,Ltd. Huashi sub branch Pledgor: JIANGSU HANYANG NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2023980070141 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |