CN201456400U - Automatic adjusting control system for coil thickness of waterproof coiling machine - Google Patents
Automatic adjusting control system for coil thickness of waterproof coiling machine Download PDFInfo
- Publication number
- CN201456400U CN201456400U CN2009201044637U CN200920104463U CN201456400U CN 201456400 U CN201456400 U CN 201456400U CN 2009201044637 U CN2009201044637 U CN 2009201044637U CN 200920104463 U CN200920104463 U CN 200920104463U CN 201456400 U CN201456400 U CN 201456400U
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- motor
- pair roller
- thickness
- roller
- transfer roller
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Abstract
The utility model discloses an automatic adjusting control system for coil thickness of a waterproof coiling machine. The automatic adjusting control system comprises a motor for adjusting the clearance of setting double rollers, thickness-measuring double rollers are arranged behind the setting double rollers and comprise a fixed rotating roller positioned by a rotating shaft and a moving rotating roller displaced by the rotating shaft, a linear displacement sensor used for measuring the passive displacement value generated by a moving rotating roller shaft is arranged on a rack and is electrically connected with a controller, and the controller is connected with the motor for adjusting the clearance of the setting double rollers through a motor driver. The automatic adjusting control system has the advantages that the timely online adjusting control for the coil thickness in the waterproof coil production process can be realized, the control accuracy is high, the response is timely, and the product quality can be effectively improved, moreover, the operation is simple and convenient, if the control accuracy is preset, the manual intervention is unnecessary, the online automatic adjusting control for the coil thickness can be realized, the labor cost is greatly reduced, and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of waterproof roll production equipment, specifically waterproof roll machine coiled material thickness automatic regulating system.
Background technology
When the waterproof roll machine was produced, after coiled material padded pitch prill liquid, through the typing of typing pair roller roll off, clot became finished product after the cooling system cooling again.The height of the gap decision pick-up during roll off between moving roll and the fixed roller, and final decision product thickness.Because the concentration of pitch prill liquid is difficult to the constant that keeps constant in the production process, therefore, the coiled material thickness that same pick-up is produced down also changes to some extent with the difference of pitch prill liquid concentration.Though can regulate and control the thickness of coiled material by the size of regulating typing pair roller gap,, become the big bottleneck that the restriction coiled material is produced owing to can't regulate and control in good time.
The utility model content
The purpose of this utility model just provides a kind of coiled material thickness automatic regulating system of waterproof roll machine, the THICKNESS CONTROL of being produced product to guarantee in the setting accuracy scope, thereby improve the quality of products, meet the need of market.
The utility model is achieved in that
This waterproof roll machine coiled material thickness automatic regulating system comprises the motor that is used to adjust typing pair roller gap, is provided with the thickness measuring pair roller after the typing pair roller, and the moving transfer roller that transfer roller and a rotating shaft can produce displacement of deciding that described thickness measuring pair roller is located by a rotating shaft is formed; On frame, be provided with the linear movement pick-up that is used to measure moving transfer roller passive shift value that roll shaft produces; Described linear movement pick-up is electrically connected with controller, and described controller joins by the motor in motor driver and described adjustment typing pair roller gap.
Thickness measuring pair roller of the present utility model is made up of the moving transfer roller that transfer roller and a rotating shaft can produce displacement of deciding of rotating shaft location.When coiled material process thickness measuring pair roller, the position of moving transfer roller produces displacement with the variation of coiled material thickness, after will gathering this displacement signal and change, the linear movement pick-up that is provided with on the frame passes to controller, controller calculates the difference between this value and the predefined one-tenth-value thickness 1/10, send pulse signal to motor driver, turn round by the motor driver drive motors, the roll shaft that drives the moving roll in the typing pair roller produces displacement, to enlarge or to dwindle gap between two rollers of typing pair roller, thereby change the pick-up of pitch prill, so with the finished product THICKNESS CONTROL in the preset value scope.
The utility model can be realized the in good time online regulation and control of coiled material thickness in the waterproof roll production process, control accuracy height not only, reaction in time can effectively be improved the quality of products, and, easy and simple to handle, as long as preestablish control accuracy, then need not manual intervention, just can realize the on-line automatic regulation and control of coiled material thickness, thereby significantly reduce human cost, enhance productivity.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, this waterproof roll machine coiled material thickness automatic regulating system, comprise the motor 6 that is used to adjust typing pair roller gap, the typing pair roller is made up of the moving roll 8 that the fixed roller 7 and a rotating shaft of rotating shaft location can produce displacement. and motor 6 moves by the roll shaft that transmission mechanism drives the moving roll 8 in the pair roller of finalizing the design, to adjust the pair roller gap. after the typing pair roller, be provided with the thickness measuring pair roller, described thickness measuring pair roller is made up of the moving transfer roller 2 that transfer roller 1 and a rotating shaft can produce displacement of deciding of rotating shaft location. and on frame, be provided with and be used to measure the linear movement pick-up 3. displacement of the lines sensing .3 that move transfer roller 2 passive shift values that roll shaft produces and be electrically connected with controller 4, controller 4 joins by motor driver 5 and motor 6. and controller can adopt single-chip microcomputer, PLC controller or micro computer, controller is provided with the setting thickness that display can the instant playback coiled material, numerical value such as actual measurement thickness and setting roll height are checked for operating personnel.
A kind of embodiment preferably of the utility model is at the left and right two ends of moving transfer roller linear movement pick-up to be set respectively, described motor driver and motor also correspondingly are provided with two covers and corresponding with linear movement pick-up respectively, and two cover motors are divided into typing pair roller two ends and carry out gap adjustment.The advantage of this embodiment is to measure respectively at the two ends of thickness measuring pair roller the thickness at coiled material two ends, thereby control the gap between the typing pair roller of respective end respectively, and then can reach more accurate measurement of coiled material thickness and adjustment, product quality further is improved.
Thickness measuring pair roller of the present utility model is preferably disposed on after the coiled material cooling system, measures after waiting coiled material thickness stable again, thereby makes measured value more accurate.
The axial connecting line of deciding transfer roller and moving transfer roller of thickness measuring pair roller can be horizontal direction, vertical Nogata to or any angular orientation.A kind of embodiment preferably is to decide transfer roller following, moving transfer roller is last, its central shaft line for vertical Nogata to, described linear movement pick-up is located at directly over the moving transfer roller, aim at moving transfer roller axial line, with its displacement that is caused moving transfer roller to be produced because of the coiled material varied in thickness of accurate measurement.
In the utility model, motor driver can adopt stepper motor driver, and correspondingly, motor uses stepper motor.Motor driver also can adopt motor servo driver, and at this moment, motor should use servomotor.
Fixed roller can be located at the below in the typing pair roller of the present utility model, moving roll is located at the top, is provided with linear movement pick-up (not shown) above moving roll both ends.So, when moving roll when driven by motor produces displacement, be arranged at its top linear movement pick-up can with should adjustments afterwards numerical value in time be reflected on the display screen of controller, for the staff check, reference.
Claims (7)
1. waterproof roll machine coiled material thickness automatic regulating system, comprise the motor that is used to adjust typing pair roller gap, it is characterized in that being provided with the thickness measuring pair roller in typing after the pair roller, the moving transfer roller that transfer roller and a rotating shaft can produce displacement of deciding that described thickness measuring pair roller is located by a rotating shaft is formed; On frame, be provided with the linear movement pick-up that is used to measure moving transfer roller passive shift value that roll shaft produces; Described linear movement pick-up is electrically connected with controller, and described controller joins by the motor in motor driver and described adjustment typing pair roller gap.
2. waterproof roll machine coiled material thickness automatic regulating system according to claim 1, it is characterized in that described linear movement pick-up is two, be divided into the moving left and right end of transfer roller, described motor driver and motor are two covers, corresponding with linear movement pick-up respectively, motor is divided into typing pair roller two ends.
3. waterproof roll machine coiled material thickness automatic regulating system according to claim 1 and 2 is characterized in that the thickness measuring pair roller is arranged on after the coiled material cooling system.
4. waterproof roll machine thickness automatic regulating system according to claim 3, what it is characterized in that described thickness measuring pair roller decides transfer roller down, moves transfer roller last, and described linear movement pick-up is located at moving transfer roller top.
5. waterproof roll machine thickness automatic regulating system according to claim 4 is characterized in that described motor driver is a stepper motor driver, and described motor is a stepper motor.
6. waterproof roll machine thickness automatic regulating system according to claim 4 is characterized in that described motor driver is a motor servo driver, and described motor is a servomotor.
7. waterproof roll machine thickness automatic regulating system according to claim 4, it is characterized in that in the described typing pair roller fixed roller below, moving roll is provided with linear movement pick-up up above moving roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201044637U CN201456400U (en) | 2009-08-26 | 2009-08-26 | Automatic adjusting control system for coil thickness of waterproof coiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201044637U CN201456400U (en) | 2009-08-26 | 2009-08-26 | Automatic adjusting control system for coil thickness of waterproof coiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201456400U true CN201456400U (en) | 2010-05-12 |
Family
ID=42383753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201044637U Expired - Lifetime CN201456400U (en) | 2009-08-26 | 2009-08-26 | Automatic adjusting control system for coil thickness of waterproof coiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201456400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246565A (en) * | 2017-03-20 | 2018-07-06 | 常州百利菲特防水设备有限公司 | Water proof equipment oiler |
-
2009
- 2009-08-26 CN CN2009201044637U patent/CN201456400U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246565A (en) * | 2017-03-20 | 2018-07-06 | 常州百利菲特防水设备有限公司 | Water proof equipment oiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100512 |
|
| CX01 | Expiry of patent term |