CN205240886U - Permanent tension automatic control device - Google Patents
Permanent tension automatic control device Download PDFInfo
- Publication number
- CN205240886U CN205240886U CN201521079244.XU CN201521079244U CN205240886U CN 205240886 U CN205240886 U CN 205240886U CN 201521079244 U CN201521079244 U CN 201521079244U CN 205240886 U CN205240886 U CN 205240886U
- Authority
- CN
- China
- Prior art keywords
- mentioned
- frame
- swing arm
- controller
- camera
- 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
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The utility model provides a permanent tension automatic control device, includes that frame, guide roll mechanism, straining device, transport actuating mechanism and tension detect control mechanism, guide roll mechanism includes a plurality of guide rolls, and the guide roll is established in the frame along the direction of delivery of coiled material in proper order, straining device includes swing arm, tension cylinder and tension roll, rotationally establish in the frame upper end of swing arm, the cylinder body end of tension cylinder is rotationally established in the frame, the middle part swing joint of the piston rod of tension cylinder and swing arm, the tension roll is installed and is served at the lower of swing arm, and the tension roll lies in between two adjacent guide rolls, carry actuating mechanism to establish in the frame, carry actuating mechanism to be located one side of guide roll, tension detects control mechanism and includes camera and controller, the camera is established in the frame, and the camera is located the below of swing arm, and the camera lens of camera is towards the swing arm, the controller is established in the frame, and the signal input part and the camera electricity of controller are connected, and the signal output part of controller is connected with carrying the actuating mechanism electricity.
Description
Technical field
The utility model relates to a kind of control device, and more particularly, the utility model relates to a kind of permanent automatic tension control apparatus.
Background technology
Such as, in the production or process of coiled material (film coil etc.), generally adopt guide roller coiled material is led and launch, thereby coiled material can successfully be carried.
In the course of conveying of coiled material, if the tension force of coiled material is too small, easily there is the phenomenons such as wrinkling, folding in coiled material in course of conveying; If the overtension of coiled material, easily there is the phenomenons such as distortion, fracture in coiled material in course of conveying; Therefore, in order to prevent the phenomenons such as coiled material generation is wrinkling, folding, distortion, fracture, must effectively control the tension force of coiled material, make the tension force of coiled material keep constant.
For this reason, design a kind of permanent automatic tension control apparatus that can control effectively to the tension force of coiled material, thereby make the tension force of coiled material keep constant, to prevent the phenomenons such as coiled material generation is wrinkling, folding, distortion, fracture, ensure product quality, this has become the technical problem that current urgent need solves.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of permanent automatic tension control apparatus, this permanent automatic tension control apparatus can be controlled effectively to the tension force of coiled material, thereby the tension force that makes coiled material keeps constant, to prevent the phenomenons such as coiled material generation is wrinkling, folding, distortion, fracture, ensure product quality.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of permanent automatic tension control apparatus, is characterized in that: comprise that frame, guide roller mechanism, strainer, transport driving and tension force detect controlling organization;
Above-mentioned guide roller mechanism comprises some guide rollers, and above-mentioned guide roller is arranged in frame successively along the throughput direction of coiled material;
Above-mentioned strainer comprises swing arm, tension force cylinder and jockey pulley; The upper end of above-mentioned swing arm is installed in rotation in frame; The cylinder body end of mentioned strain cylinder is installed in rotation in frame, and the piston rod of mentioned strain cylinder is flexibly connected with the middle part of swing arm; Mentioned strain roller is arranged on the lower end of swing arm, and mentioned strain roller is between adjacent two guide rollers;
Above-mentioned transport driving is located in frame, and above-mentioned transport driving is positioned at a side of guide roller;
Mentioned strain detects controlling organization and comprises camera and controller; Above-mentioned camera is arranged in frame, and above-mentioned camera is positioned at the below of swing arm, and the camera lens of above-mentioned camera is towards swing arm; Above-mentioned controller is arranged in frame, and the signal input part of above-mentioned controller is electrically connected with camera, and the signal output part of above-mentioned controller is electrically connected with transport driving.
When transporting rolls, coiled material is positioned in guide roller, jockey pulley and transport driving, the tensioning of the driving by transport driving, the guiding of guide roller and expansion, jockey pulley, thus coiled material can be carried on guide roller and jockey pulley;
In the course of conveying of coiled material, in the time of the constant tension of coiled material, the permanent tension force of coiled material acts on the gas in tension force cylinder block by the piston rod of jockey pulley, swing arm, tension force cylinder successively, therefore, gas pressure in tension force cylinder block is constant, the constant volume of gas in tension force cylinder block, and the elongation of tension force cylinder piston rod is constant, angle between central axis and the vertical direction of swing arm is constant, and the transporting velocity of transport driving is also constant; Now, camera is taken swing arm photograph, and this swing arm photograph is flowed to controller; Controller receives this swing arm photograph, and this swing arm photograph is stored in controller as benchmark photograph; In benchmark photograph, the angle between central axis and the vertical direction of swing arm is benchmark angle beta0；
Because gas itself has characteristic compressible and that expand, so, in the time that the tension force of coiled material changes, the change tension force of coiled material acts on the gas in tension force cylinder block by the piston rod of jockey pulley, swing arm, tension force cylinder successively, make the gas in tension force cylinder block compression occur or expand, like this, the piston rod of tension force cylinder just can elongate or shorten, thereby drive swing arm to swing, like this, swing arm just can swing around the upper end of swing arm, thereby the angle between central axis and the vertical direction of swing arm is changed;
In the course of conveying of coiled material, camera is taken the real-time photograph of swing arm, and the real-time photograph photographing is flowed to controller, and in real-time photograph, the angle between central axis and the vertical direction of swing arm is real-time angle beta; Controller receives real-time photograph, and the Frame of the Frame of real-time photograph and benchmark photograph is compared, thereby judges that real-time angle beta is with respect to benchmark angle beta0Whether change:
If the pixel number of the correspondence position of the real-time Frame of photograph and the Frame of benchmark photograph, according to changing, does not exceed but pixel changes number the pixel variation number threshold value setting in advance, show that real-time angle beta is with respect to benchmark angle beta0Do not change, the constant tension of coiled material, controller does not transmit control signal to transport driving, transport driving uniform motion;
If in real time the pixel number of the correspondence position of the Frame of photograph and the Frame of benchmark photograph is according to changing, and pixel changes number and exceedes the pixel setting in advance and change number threshold value, shows that real-time angle beta is with respect to benchmark angle beta0Change, the tension force of coiled material changes, controller transmits control signal to transport driving, make the motion of transport driving acceleration or deceleration, it is constant that thereby the tension force that makes coiled material returns to, the permanent tension force of coiled material acts on the gas in tension force cylinder block by the piston rod of jockey pulley, swing arm, tension force cylinder successively, thereby make the gas in tension force cylinder block return to constant volume, the elongation of tension force cylinder piston rod returns to constant, the piston rod of tension force cylinder drives swing arm to swing, and makes the real-time angle beta of swing arm also return to benchmark angle beta0; Therefore, this permanent automatic tension control apparatus can be controlled effectively to the tension force of coiled material, makes the tension force of coiled material keep constant, thereby prevents the phenomenons such as coiled material generation is wrinkling, folding, distortion, fracture, ensures product quality.
Mentioned strain detects controlling organization and adopts industrial vision technology, and industrial vision technology is a complex art that comprises the technology such as digital image processing techniques, mechanical engineering technology, control technology, electric source lighting technology, optical image technology, computer hardware technique and human-machine interface technology.
Industrial vision technology generally comprises industrial vision product (for example camera) and controller, recent years, and camera and high performance controller at a high speed, the online Detection & Controling that these technology are coiled material tension force provide good basis. Meanwhile, because industrial vision technology can quick obtaining bulk information, and be easy to same design information and machining control information is integrated, so, industrial vision technology, as a kind of detection means, causes people's attention day by day, and obtains applying more and more widely in industrial detection and in controlling.
Above-mentioned camera and controller are prior art, and existing camera has the features such as high pixel, Video Capture speed be fast, the intrinsic high real-time algorithm of existing controller itself and software processing technology.
A kind of optimal technical scheme as the transport driving in the utility model:
Described transport driving comprises unreeling shaft and unreels motor; The two ends of above-mentioned unreeling shaft are installed in rotation in frame; The above-mentioned motor that unreels is fixedly mounted in frame, above-mentionedly unreels the power output shaft of motor and being in transmission connection of unreeling shaft, and the above-mentioned motor that unreels is electrically connected with the signal output part of controller.
In the time unreeling electric motor starting, unreel driven by motor unreeling shaft and rotate, the unreeling shaft of rotation unreels coiled material; Give while unreeling motor when controller output control signal, controller makes to unreel the motion of motor acceleration or deceleration by control signal, thereby unreeling shaft acceleration or deceleration is rotated, and then coiled material acceleration or deceleration is carried, to reach the object of adjusting coiled material tension force.
Another kind of optimal technical scheme as the transport driving in the utility model:
Described transport driving comprises Scroll and winding motor; The two ends of above-mentioned Scroll are installed in rotation in frame; Above-mentioned winding motor is fixedly mounted in frame, being in transmission connection of the power output shaft of above-mentioned winding motor and Scroll, and above-mentioned winding motor is electrically connected with the signal output part of controller.
In the time that winding motor starts, winding motor drives Scroll to rotate, and the Scroll of rotation carries out rolling to coiled material; In the time that controller is exported control signal to winding motor, controller makes the motion of winding motor acceleration or deceleration by control signal, thereby Scroll acceleration or deceleration is rotated, and then coiled material acceleration or deceleration is carried, to reach the object of adjusting coiled material tension force.
The third optimal technical scheme as the transport driving in the utility model:
Described transport driving comprises pressure roller, lower compression roller and drive motors; The two ends of upper pressure roller and lower compression roller are installed in rotation on respectively in frame, and upper pressure roller and lower compression roller be arranged in parallel, and upper pressure roller is pressed on lower compression roller; Above-mentioned drive motors is fixedly mounted in frame, being in transmission connection of the power output shaft of above-mentioned drive motors and lower compression roller, and above-mentioned drive motors is electrically connected with the signal output part of controller.
In the time that drive motors starts, drive motors drives lower compression roller to rotate, and lower compression roller drives upper pressure roller synchronously to rotate, and upper pressure roller and the lower compression roller of rotation are carried the coiled material of process; In the time that controller is exported control signal to drive motors, controller makes the motion of drive motors acceleration or deceleration by control signal, thereby make the synchronously acceleration or deceleration rotation of pressure roller and lower compression roller, and then coiled material acceleration or deceleration is carried, to reach the object of adjusting coiled material tension force.
Further improvement technical scheme as the strainer in the utility model:
Described strainer also comprises two locating parts, and above-mentioned two locating parts are arranged on respectively in frame, and above-mentioned two locating parts are positioned at the both sides of swing arm, and above-mentioned two locating parts coordinate with swing arm is spacing respectively.
Coordinate with the spacing of swing arm respectively by two locating parts, thereby prevent that the angle of swing arm swing is excessive, to avoid jockey pulley to cause damage to coiled material, reach the object of protection coiled material.
The utility model beneficial effect is against existing technologies:
Because comprising frame, guide roller mechanism, strainer, transport driving and tension force, this permanent automatic tension control apparatus detects controlling organization; Above-mentioned guide roller mechanism comprises some guide rollers, and above-mentioned guide roller is arranged in frame successively along the throughput direction of coiled material; Above-mentioned strainer comprises swing arm, tension force cylinder and jockey pulley; The upper end of above-mentioned swing arm is installed in rotation in frame; The cylinder body end of mentioned strain cylinder is installed in rotation in frame, and the piston rod of mentioned strain cylinder is flexibly connected with the middle part of swing arm; Mentioned strain roller is arranged on the lower end of swing arm, and mentioned strain roller is between adjacent two guide rollers; Above-mentioned transport driving is located in frame, and above-mentioned transport driving is positioned at a side of guide roller; Mentioned strain detects controlling organization and comprises camera and controller; Above-mentioned camera is arranged in frame, and above-mentioned camera is positioned at the below of swing arm, and the camera lens of above-mentioned camera is towards swing arm; Above-mentioned controller is arranged in frame, and the signal input part of above-mentioned controller is electrically connected with camera, and the signal output part of above-mentioned controller is electrically connected with transport driving;
So this permanent automatic tension control apparatus can be controlled effectively to the tension force of coiled material, make the tension force of coiled material keep constant, thereby prevent the phenomenons such as coiled material generation is wrinkling, folding, distortion, fracture, ensure product quality.
Meanwhile, this permanent automatic tension control apparatus also have simple in structure, reasonable in design, safe and reliable to operation, tension force control accuracy is high, fast response time, operation and maintenance convenient, production efficiency is high, production cost is low, be easy to the advantages such as popularization.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model preferred embodiment 1;
Fig. 2 is the structural representation of the utility model preferred embodiment 2.
Detailed description of the invention
Preferred embodiment 1
As shown in Figure 1, the permanent automatic tension control apparatus in this preferred embodiment, comprises that frame 1, guide roller mechanism 2, strainer 3, transport driving 4 and tension force detect controlling organization 5.
Above-mentioned guide roller mechanism 2 comprises some guide rollers 21,22,23, and above-mentioned guide roller 21,22,23 throughput directions along coiled material 10 are arranged in frame 1 successively.
Above-mentioned strainer 3 comprises swing arm 30, tension force cylinder 31, jockey pulley 32 and two locating parts 33,34; The upper end of above-mentioned swing arm 30 is installed in rotation in frame 1; The cylinder body end of mentioned strain cylinder 31 is installed in rotation in frame 1, and the piston rod of mentioned strain cylinder 31 is flexibly connected with the middle part of swing arm 30; Mentioned strain roller 32 is arranged on the lower end of swing arm 30, and mentioned strain roller 32 is between adjacent two guide rollers 22,23; Above-mentioned two locating parts 33,34 are arranged on respectively in frame 1, and above-mentioned two locating parts 33,34 are positioned at the both sides of swing arm 30, and above-mentioned two locating parts 33,34 coordinate with swing arm 30 is spacing respectively.
Above-mentioned transport driving 4 is located in frame 1, and above-mentioned transport driving 4 is positioned at a side of guide roller 21,22,23; Above-mentioned transport driving 4 comprises Scroll 41 and winding motor 42; The two ends of above-mentioned Scroll 41 are installed in rotation in frame 1; Above-mentioned winding motor 42 is fixedly mounted in frame 1, being in transmission connection of the power output shaft of above-mentioned winding motor 42 and Scroll 41; Obviously, above-mentioned transport driving 4 also can adopt unreeling shaft and unreel motor, and unreeling shaft is similar with principle to the structure of Scroll 41 and winding motor 42 with principle with the structure that unreels motor, just no longer illustrates at this.
Mentioned strain detects controlling organization 5 and comprises camera 51 and controller 52; Above-mentioned camera 51 is arranged in frame 1, and above-mentioned camera 51 is positioned at the below of swing arm 30, and the camera lens of above-mentioned camera 51 is towards swing arm 30; Above-mentioned controller 52 is arranged in frame 1, and the signal input part of above-mentioned controller 52 is electrically connected with camera 51, and the signal output part of above-mentioned controller 52 is electrically connected with winding motor 42.
When transporting rolls 10, coiled material 10 is positioned on the Scroll 41 of guide roller 21,22,23, jockey pulley 32 and transport driving 4, the tensioning of the drive of the driving of the winding motor 42 by transport driving 4, the Scroll 41 of transport driving 4, the guiding of guide roller 21,22,23 and expansion, jockey pulley 32, thus coiled material 10 can be carried on guide roller 21,22,23 and jockey pulley 32;
In the course of conveying of coiled material 10, in the time of the constant tension of coiled material 10, the permanent tension force of coiled material 10 acts on the gas in tension force cylinder 31 cylinder bodies by the piston rod of jockey pulley 32, swing arm 30, tension force cylinder 31 successively, therefore, gas pressure in tension force cylinder 31 cylinder bodies is constant, the constant volume of gas in tension force cylinder 31 cylinder bodies, the elongation of tension force cylinder 31 piston rods is constant, angle between central axis and the vertical direction of swing arm 33 is constant, and the transporting velocity of the winding motor 42 of transport driving 4 is also constant; Now, camera 51 is taken swing arm photograph, and this swing arm photograph is flowed to controller 52; Controller 52 receives these swing arm photographs, and using this swing arm photograph in benchmark photograph is stored in controller 52; In benchmark photograph, the axis L of swing arm1With vertical direction L0Between angle be benchmark angle beta0；
Because gas itself has characteristic compressible and that expand, so, in the time that the tension force of coiled material 10 changes, the change tension force of coiled material 10 acts on the gas in tension force cylinder 31 cylinder bodies by the piston rod of jockey pulley 32, swing arm 30, tension force cylinder 31 successively, make the gas in tension force cylinder 31 cylinder bodies compression occur or expand, like this, the piston rod of tension force cylinder 31 just can elongate or shorten, thereby drive swing arm 30 to swing, like this, swing arm 30 just can swing around the upper end of swing arm 30, thereby makes axis L and the vertical direction L of swing arm 300Between angle change;
In the course of conveying of coiled material 10, camera 51 is taken the real-time photograph of swing arm 30, and the real-time photograph photographing is flowed to controller 52, in real-time photograph, and the axis L of swing arm 30 and vertical direction L0Between angle be real-time angle beta; Controller 52 receives real-time photograph, and the Frame of the Frame of real-time photograph and benchmark photograph is compared, thereby judges that real-time angle beta is with respect to benchmark angle beta0Whether change:
If the pixel number of the correspondence position of the real-time Frame of photograph and the Frame of benchmark photograph, according to changing, does not exceed but pixel changes number the pixel variation number threshold value setting in advance, show that real-time angle beta is with respect to benchmark angle beta0Do not change, the constant tension of coiled material 10, controller 52 does not transmit control signal to the winding motor 42 of transport driving 4, winding motor 42 uniform motions of transport driving 4;
If in real time the pixel number of the correspondence position of the Frame of photograph and the Frame of benchmark photograph is according to changing, and pixel changes number and exceedes the pixel setting in advance and change number threshold value, shows that real-time angle beta is with respect to benchmark angle beta0Change, the tension force of coiled material 10 changes, controller 52 transmits control signal to the winding motor 42 of transport driving 4, make the winding motor 42 acceleration or deceleration motions of transport driving 4, it is constant that thereby the tension force that makes coiled material 10 returns to, the permanent tension force of coiled material 10 is successively by jockey pulley 32, swing arm 30, the piston rod of tension force cylinder 31 acts on the gas in tension force cylinder 31 cylinder bodies, thereby make the gas in tension force cylinder 31 cylinder bodies return to constant volume, the elongation of tension force cylinder 31 piston rods returns to constant, the piston rod of tension force cylinder 31 drives swing arm 30 to swing, and make the real-time angle beta of swing arm 30 also return to benchmark angle beta0; Therefore, this permanent automatic tension control apparatus can be controlled effectively to the tension force of coiled material 10, makes the tension force of coiled material 10 keep constant, thereby prevents that coiled material 10 from the phenomenons such as wrinkling, folding, distortion, fracture occurring, guarantee product quality.
, coordinate with the spacing of swing arm 30 respectively by two locating parts 33,34 meanwhile, thereby prevent that the angle that swing arm 30 swings is excessive, to avoid jockey pulley 32 to cause damage to coiled material 10, reach the object of protection coiled material 10.
Preferred embodiment 2
Preferred embodiment 2 is basic identical with preferred embodiment 1, and both are difference:
As shown in Figure 2, the transport driving 6 in preferred embodiment 2 comprises pressure roller 61, lower compression roller 62 and drive motors 63; The two ends of upper pressure roller 61 and lower compression roller 62 are installed in rotation on respectively in frame 1, and upper pressure roller 61 and lower compression roller 62 be arranged in parallel, and upper pressure roller 61 is pressed on lower compression roller 62; Above-mentioned drive motors 63 is fixedly mounted in frame 1, being in transmission connection of the power output shaft of above-mentioned drive motors 63 and lower compression roller 62, and above-mentioned drive motors 63 is electrically connected with the signal output part of controller 52.
In the time that drive motors 63 starts, drive motors 63 drives lower compression roller 62 to rotate, and lower compression roller 62 drives upper pressure roller 61 synchronously to rotate, and the upper pressure roller 61 of rotation and lower compression roller 62 are carried the coiled material 10 of process; In the time that controller 52 is exported control signal to drive motors 63, controller 52 makes drive motors 63 acceleration or deceleration motions by control signal, thereby make the synchronously acceleration or deceleration rotation of pressure roller 61 and lower compression roller 62, and then coiled material 10 acceleration or decelerations are carried, to reach the object of adjusting coiled material 10 tension force.
The content of above detailed description of the invention is only preferred embodiment of the present utility model, and above preferred embodiment is not used for limiting practical range of the present utility model; Every various equivalents of making according to the protection domain of its claim of the utility model, are all covered by the protection domain of its claim of the utility model.
Claims (5)
1. a permanent automatic tension control apparatus, is characterized in that: comprise that frame, guide roller mechanism, strainer, transport driving and tension force detect controlling organization;
Above-mentioned guide roller mechanism comprises some guide rollers, and above-mentioned guide roller is arranged in frame successively along the throughput direction of coiled material;
Above-mentioned strainer comprises swing arm, tension force cylinder and jockey pulley; The upper end of above-mentioned swing arm is installed in rotation in frame; The cylinder body end of mentioned strain cylinder is installed in rotation in frame, and the piston rod of mentioned strain cylinder is flexibly connected with the middle part of swing arm; Mentioned strain roller is arranged on the lower end of swing arm, and mentioned strain roller is between adjacent two guide rollers;
Above-mentioned transport driving is located in frame, and above-mentioned transport driving is positioned at a side of guide roller;
Mentioned strain detects controlling organization and comprises camera and controller; Above-mentioned camera is arranged in frame, and above-mentioned camera is positioned at the below of swing arm, and the camera lens of above-mentioned camera is towards swing arm; Above-mentioned controller is arranged in frame, and the signal input part of above-mentioned controller is electrically connected with camera, and the signal output part of above-mentioned controller is electrically connected with transport driving.
2. permanent automatic tension control apparatus according to claim 1, is characterized in that: described transport driving comprises unreeling shaft and unreels motor; The two ends of above-mentioned unreeling shaft are installed in rotation in frame; The above-mentioned motor that unreels is fixedly mounted in frame, above-mentionedly unreels the power output shaft of motor and being in transmission connection of unreeling shaft, and the above-mentioned motor that unreels is electrically connected with the signal output part of controller.
3. permanent automatic tension control apparatus according to claim 1, is characterized in that: described transport driving comprises Scroll and winding motor; The two ends of above-mentioned Scroll are installed in rotation in frame; Above-mentioned winding motor is fixedly mounted in frame, being in transmission connection of the power output shaft of above-mentioned winding motor and Scroll, and above-mentioned winding motor is electrically connected with the signal output part of controller.
4. permanent automatic tension control apparatus according to claim 1, is characterized in that: described transport driving comprises pressure roller, lower compression roller and drive motors; The two ends of upper pressure roller and lower compression roller are installed in rotation on respectively in frame, and upper pressure roller and lower compression roller be arranged in parallel, and upper pressure roller is pressed on lower compression roller; Above-mentioned drive motors is fixedly mounted in frame, being in transmission connection of the power output shaft of above-mentioned drive motors and lower compression roller, and above-mentioned drive motors is electrically connected with the signal output part of controller.
5. permanent automatic tension control apparatus according to claim 1, it is characterized in that: described strainer also comprises two locating parts, above-mentioned two locating parts are arranged on respectively in frame, and above-mentioned two locating parts are positioned at the both sides of swing arm, and above-mentioned two locating parts coordinate with swing arm is spacing respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521079244.XU CN205240886U (en) | 2015-12-23 | 2015-12-23 | Permanent tension automatic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521079244.XU CN205240886U (en) | 2015-12-23 | 2015-12-23 | Permanent tension automatic control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205240886U true CN205240886U (en) | 2016-05-18 |
Family
ID=55939963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521079244.XU Active CN205240886U (en) | 2015-12-23 | 2015-12-23 | Permanent tension automatic control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205240886U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364954A (en) * | 2016-11-18 | 2017-02-01 | 亚龙纸制品（昆山）有限公司 | Paper feeding structure for producing error correction notebook |
| CN107638987A (en) * | 2017-09-18 | 2018-01-30 | 陕西浩合机械有限责任公司 | A kind of continuous apparatus for coating of viscous material |
| CN107697710A (en) * | 2017-09-27 | 2018-02-16 | 侯鹏 | A kind of intaglio printing press tension force detection means |
| CN108100754A (en) * | 2018-01-05 | 2018-06-01 | 常州市沃科科技有限公司 | A kind of machine of falling disk |
| CN109850644A (en) * | 2017-11-30 | 2019-06-07 | 广东希望高科数字技术有限公司 | A kind of thermal sublimation digit printing machine band identical tension retractable volume mechanism |
| CN110255251A (en) * | 2019-07-17 | 2019-09-20 | 安徽天通精电新科技有限公司 | A kind of braid feeding device and its application method for chip mounter |
| CN110253394A (en) * | 2019-06-19 | 2019-09-20 | 嘉兴嘉一电源科技有限公司 | The metal plate wire drawing machine of essential safe type composite bus bar |
| CN116477405A (en) * | 2023-05-05 | 2023-07-25 | 苏州市晨怡复合织物有限公司 | Anti-wrinkling fabric composite forming device |
-
2015
- 2015-12-23 CN CN201521079244.XU patent/CN205240886U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364954A (en) * | 2016-11-18 | 2017-02-01 | 亚龙纸制品（昆山）有限公司 | Paper feeding structure for producing error correction notebook |
| CN107638987A (en) * | 2017-09-18 | 2018-01-30 | 陕西浩合机械有限责任公司 | A kind of continuous apparatus for coating of viscous material |
| CN107697710A (en) * | 2017-09-27 | 2018-02-16 | 侯鹏 | A kind of intaglio printing press tension force detection means |
| CN109850644A (en) * | 2017-11-30 | 2019-06-07 | 广东希望高科数字技术有限公司 | A kind of thermal sublimation digit printing machine band identical tension retractable volume mechanism |
| CN108100754A (en) * | 2018-01-05 | 2018-06-01 | 常州市沃科科技有限公司 | A kind of machine of falling disk |
| CN110253394A (en) * | 2019-06-19 | 2019-09-20 | 嘉兴嘉一电源科技有限公司 | The metal plate wire drawing machine of essential safe type composite bus bar |
| CN110253394B (en) * | 2019-06-19 | 2024-05-10 | 嘉兴嘉一电源科技有限公司 | Metal plate wire drawing machine of intrinsically safe composite busbar |
| CN110255251A (en) * | 2019-07-17 | 2019-09-20 | 安徽天通精电新科技有限公司 | A kind of braid feeding device and its application method for chip mounter |
| CN110255251B (en) * | 2019-07-17 | 2021-01-05 | 安徽天通精电新科技有限公司 | Using method of braid feeding device for chip mounter |
| CN116477405A (en) * | 2023-05-05 | 2023-07-25 | 苏州市晨怡复合织物有限公司 | Anti-wrinkling fabric composite forming device |
| CN116477405B (en) * | 2023-05-05 | 2023-10-20 | 苏州市晨怡复合织物有限公司 | Anti-wrinkling fabric composite forming device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205240886U (en) | Permanent tension automatic control device | |
| CN103359522B (en) | A kind of rectification device for film delivery having tension force concurrently and control | |
| CN204607206U (en) | The tenslator of 3D science and technology paper | |
| CN104525774A (en) | Pole piece conveying and deviation rectification device | |
| CN103606799A (en) | Visual wire branching device for three-core power line and application method of visual wire branching device | |
| CN103926090B (en) | Belt-type tire high speed experiment table with deviation correction function and control method | |
| CN205240851U (en) | Reel change device | |
| CN108545274A (en) | A kind of full-automatic stripping machine | |
| CN109014850B (en) | Battery rolling device | |
| CN203486664U (en) | Tension force control apparatus for wire-rewinding machine applied for producing bimetallic composite wire | |
| CN206876595U (en) | A kind of bottle side-wall detection means and on-line detecting system | |
| CN207001806U (en) | Printing machine synchronization wrap-up | |
| CN204203108U (en) | A kind of visual detection equipment | |
| CN204008479U (en) | Circuit board detecting equipment and conveying mechanism thereof | |
| CN209841717U (en) | Laminate polymer battery utmost point ear welding seam detection device | |
| CN106910865A (en) | Pole piece coiling device | |
| CN103112745A (en) | Cloth rolling machine | |
| CN108568855B (en) | A kind of heat conductive graphite sheet waste material removal device | |
| CN206244142U (en) | Positioned in label production and shut down detection means | |
| CN205240855U (en) | Shearing device | |
| CN102873225A (en) | Full-automatic steel-belt conveying mechanism | |
| CN108565314A (en) | A kind of automatic correction mechanism in solar battery sheet position and automatic correcting method | |
| CN212503207U (en) | Teflon cloth deviation rectifying mechanism | |
| CN207883718U (en) | A kind of automatic correction mechanism in solar battery sheet position | |
| CN204162773U (en) | A kind of vapo(u)rization system automatic wire feeding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190910 Address after: Haojiang District Textile Industrial Park, 515098 Guangdong city of Shantou Province Patentee after: Guangdong Jinming Machinery Co., Ltd. Address before: 515022 Far East Industrial Park, Shantou, Guangdong, new town, Longhu Patentee before: Yuandong Light Chemical Equipment Co, Ltd., Shantou City |