CN209812460U - Film cutting equipment for film-coated workpiece assembly - Google Patents
Film cutting equipment for film-coated workpiece assembly Download PDFInfo
- Publication number
- CN209812460U CN209812460U CN201920517788.1U CN201920517788U CN209812460U CN 209812460 U CN209812460 U CN 209812460U CN 201920517788 U CN201920517788 U CN 201920517788U CN 209812460 U CN209812460 U CN 209812460U
- Authority
- CN
- China
- Prior art keywords
- film
- coated workpiece
- cutting
- roller
- cutter
- 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
Abstract
The utility model discloses a membrane cutting equipment for a membrane-covered workpiece assembly, which comprises a conveying device, a cutting device, an ultrasonic sensor and a PLC controller, wherein the conveying device, the cutting device and the ultrasonic sensor are respectively and electrically connected with the PLC controller; the conveying device is used for conveying the film-coated workpiece assembly along a preset conveying direction; the cutting device is used for cutting off a film gap between two adjacent film-coated workpiece bodies in the film-coated workpiece assembly; the ultrasonic sensor is used for generating in-place signals after detecting the preset edge of the film-coated workpiece body in the film-coated workpiece assembly; the PLC is used for controlling the start and stop of the cutting device and the conveying device according to the in-place signal. The equipment utilizes the height difference between the film-coated workpiece body and the film gap, adopts the ultrasonic sensor to detect the film-coated workpiece body, can more accurately judge the boundary position between the film-coated workpiece body and the film gap, has no influence of components such as a conveying device on the judgment result, and can effectively improve the production efficiency.
Description
Technical Field
The utility model relates to a glass processing field technical field, in particular to membrane cutting equipment for tectorial membrane work piece subassembly.
Background
At present, for mobile phone window panel glass on the market, in the production process, when the mobile phone window panel glass needs to be stored or packaged for shipment, in order to prevent the damage caused by direct friction between the glass and the glass, the upper surface and the lower surface of the mobile phone window panel glass need to be respectively coated with a layer of electrostatic film and then packaged, so as to avoid mutual scratch between the glass.
In the laminating process, the length of the laminated film is usually longer than that of the mobile phone window panel glass, for example, the electrostatic film is continuous 100 meters/roll. In this case, one electrostatic film may cover a plurality of glass bodies at the same time, and as shown in fig. 2, after the film is coated, a film gap is generally present between adjacent coated glass bodies, and the coated glass bodies and the film gap constitute a coated glass assembly.
In the prior art, as shown in fig. 1, a coated glass assembly is driven by a roller, a microswitch is installed at the position of a driven roller for detection, the microswitch can be used for carrying out fine jitter detection, the bounces of the coated glass body and a film gap are judged by the aid of the bounces of the driven roller caused by the thickness changes of the coated glass body and the film gap, when the coated glass body passes through the roller, the roller can fluctuate up and down and is detected by a PLC (programmable logic controller), and the PLC can control the cutting time of an electrostatic film at the film gap.
However, due to the abrasion of the driven roller or other reasons, when the coated glass body does not pass through the driven roller, the driven roller may jump, which affects the accuracy of determining the boundary position, and further affects the machine production efficiency seriously.
Therefore, how to more accurately judge the boundary position between the film-coated workpiece body and the film gap is a technical problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a film cutting apparatus for a film-coated workpiece assembly, which can more accurately determine the boundary between the film-coated workpiece body and the film gap.
In order to achieve the above object, the utility model provides a following technical scheme:
a film cutting device for a film-coated workpiece assembly comprises a conveying device, a cutting device, an ultrasonic sensor and a PLC (programmable logic controller), wherein the conveying device, the cutting device and the ultrasonic sensor are respectively and electrically connected with the PLC;
the conveying device is used for conveying the film-coated workpiece assembly along a preset conveying direction;
the cutting device is used for cutting off a film gap between two adjacent film-coated workpiece bodies in the film-coated workpiece assembly;
the ultrasonic sensor is used for generating in-place signals after detecting the preset edge of the film-coated workpiece body in the film-coated workpiece assembly;
and the PLC is used for controlling the start and stop of the cutting device and the conveying device according to the in-place signal.
Preferably, the conveying device is a roller set.
Preferably, the number of the roller groups is two, the two roller groups are sequentially arranged along a preset conveying direction, and the ultrasonic sensor and the cutting device are arranged between the two roller groups.
Preferably, the roller group comprises a driving roller, a driven roller arranged opposite to the driving roller to clamp the film-coated workpiece body, and a roller driving motor connected to the driving roller.
Preferably, a supporting frame for supporting the film-coating workpiece assembly is further arranged between the two roller groups.
Preferably, the laminating machine further comprises a supporting plate for receiving the cut laminating workpiece body, and the roller group and the supporting plate are sequentially arranged along a preset conveying direction.
Preferably, the cutting device comprises a cutter, a cutter servo motor for controlling the movement of the cutter and a servo driver for driving the cutter servo motor and monitoring the torque of the cutter servo motor in real time, the cutter is connected to the output end of the cutter servo motor, the cutter servo motor is electrically connected with the servo driver, the signal output port of the servo driver is electrically connected with the PLC controller, and the PLC controller is electrically connected with the alarm; the PLC is used for controlling the alarm to give an alarm when the torque detected by the servo driver is larger than a preset torque value.
Preferably, the cutter is arranged between the two mounting plates, and the cutter is connected to the sliding groove of the mounting plates in a sliding manner so as to guide the cutter through the sliding groove.
The utility model provides a membrane cutting equipment for tectorial membrane work piece subassembly, including conveyer, cutting device, ultrasonic sensor and PLC controller, conveyer, cutting device, ultrasonic sensor electricity respectively connect the PLC controller; the conveying device is used for conveying the film-coated workpiece assembly along a preset conveying direction; the cutting device is used for cutting off a film gap between two adjacent film-coated workpiece bodies in the film-coated workpiece assembly; the ultrasonic sensor is used for generating in-place signals after detecting the preset edge of the film-coated workpiece body in the film-coated workpiece assembly; the PLC is used for controlling the start and stop of the cutting device and the conveying device according to the in-place signal.
Adopt conveyer conveying tectorial membrane work piece subassembly, confirm after the preset edge of tectorial membrane work piece body through ultrasonic sensor, the PLC controller corresponds control conveyer and cutting device, make the membrane clearance move and cut off the device department, more specifically, the PLC controller can be after receiving the signal that targets in place, after control conveyer operation is predetermineeing distance or predetermined time length, close conveyer and open cutting device, specifically can control the motor among conveyer and the cutting device and open and close, thereby realize cutting off to the membrane clearance. After the cutting, the PLC controller can turn on the conveying device and turn off the cutting device at a preset moment, and the equipment continues to operate.
In the film cutting equipment, the height difference between the film-coated workpiece body and the film gap is utilized, the ultrasonic sensor is adopted to detect the film-coated workpiece body, the preset edge of the film-coated workpiece body can be directly detected, so that the boundary between the film-coated workpiece body and the film gap is distinguished, the boundary position between the film-coated workpiece body and the film gap can be more accurately judged, the judgment result is not influenced by components such as a conveying device, and the production efficiency can be effectively improved. In addition, the device can adapt to film cutting in the production process of workpieces such as glass with different sizes and thicknesses, can effectively reduce the probability of cutter damage caused by material clamping and glass cutting of the device, can be widely applied to packaging, logistics and the like, solves the production process of the workpieces due to the height difference of the workpieces, is beneficial to improving the automation degree of production, and is high in detection precision, simple to operate and reliable in operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic front view showing the structure of a film cutting apparatus in the prior art, in which,the slight shake detected by the microswitch is shown, the downward arrow on the driven roller indicates the downward pressure direction of the driven roller on the coated glass assembly, and other arrows indicate the movement direction of corresponding parts;
FIG. 2 is an enlarged view of the positional relationship of the film gap and the film-coated workpiece body in the film-coated workpiece assembly, with the arrow indicating the direction of movement of the film-coated workpiece assembly;
fig. 3 is a schematic partial side view of a membrane cutting apparatus according to an embodiment of the present invention, in which arrows on an ultrasonic sensor indicate the moving direction of detection signals thereof, and other arrows indicate the moving direction of corresponding components;
fig. 4 is a schematic structural diagram of a film cutting apparatus according to an embodiment of the present invention;
fig. 5 is a schematic side view of a film cutting apparatus according to an embodiment of the present invention;
fig. 6 is a schematic diagram of specific wiring of a PLC in the membrane cutting device according to an embodiment of the present invention.
In fig. 1: 01-a microswitch, 02-a coated glass component, 03-a driven roller and 05-a cutting device;
in fig. 2 to 6:
1-ultrasonic sensor, 2-film-coated workpiece assembly, 21-film-coated workpiece body, 22-ending edge, 23-film gap, 24-starting edge, 3-roller group, 31-first driven roller, 32-first driving roller, 33-second driven roller, 34-fourth driven roller, 5-cutting device, 6-supporting plate, 7-cutter servo motor, 8-connecting rod assembly, 9-mounting plate, 10-roller driving motor, 11-supporting frame and 12-PLC controller.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The core of the utility model is to provide a membrane cutting equipment for tectorial membrane work piece subassembly can judge the boundary between tectorial membrane work piece body and the membrane clearance more accurately.
In one embodiment of the present invention, referring to fig. 3 to 6, a film cutting device for a film-coated workpiece assembly includes a conveying device, an ultrasonic sensor 1, a cutting device 5, and a PLC controller 12. The conveyor, the cutting device 5, and the ultrasonic sensor 1 are electrically connected to a PLC controller 12.
The conveying device is used for conveying the film-covered workpiece assembly 2 along a preset conveying direction. The cutting device 5 is used for cutting off the film gap 23 between two adjacent film-coated workpiece bodies 21 in the film-coated workpiece assembly 2. The ultrasonic sensor 1 is used for generating a in-position signal after detecting a preset edge of the film-coated workpiece body 21 in the film-coated workpiece assembly 2. The PLC 12 is used for controlling the start and stop of the cutting device 5 and the conveying device according to the in-place signal.
The PLC controller 12 is a common PLC programmable logic controller, and is configured to collect input signals such as various levels, analog quantities, and digital quantities, and perform operations and processing of chip logic operations to output controlled digital signals or analog quantity signals.
The ultrasonic sensor 1 can detect the thickness difference of an object by utilizing the principles of electromagnetic capacitance and ultrasonic waves, the ultrasonic sensor 1 can detect whether the film-coated workpiece body 21 exists under the ultrasonic sensor, the boundary position of the film-coated workpiece body 21 and the film gap 23 is determined by the characteristic that the thickness difference exists between the film gap 23 and the film-coated workpiece body 21, and a signal is output, wherein the in-place signal belongs to the signal and is monitored by a PLC (programmable logic controller).
A closed loop current signal detection circuit can be formed between the ultrasonic sensor 1 and the PLC controller 12. According to the thickness difference between the film-coated workpiece body 21 and the film gap 23, the PLC controller 12 can determine the preset edge of the film-coated workpiece body 21. Then, the PLC controls the transfer device and the cutting device 5 to perform the next operation after logical operation. As shown in fig. 2, when the film-covered workpiece assembly 2 moves in one set direction, the ultrasonic sensor 1 repeatedly detects the boundary between the rear end of the film gap 23 and the front end of the film-covered workpiece body 21 (i.e., the start edge 24 of the film-covered workpiece body 21), and the boundary between the rear end of the film-covered workpiece body 21 and the front end of the film gap 23 (i.e., the end edge 22 of the film-covered workpiece body 21). Alternatively, the PLC controller 12 may capture only the signal change of the ultrasonic sensor 1 when the ultrasonic sensor 1 detects the start edge 24 of the film coating workpiece body 21, and not capture the signal change of the ultrasonic sensor 1 when the ultrasonic sensor 1 detects the end edge 22 of the film coating workpiece body 21, that is, the preset edge is the start edge 24 of the film coating workpiece body 21. Of course, the preset edge may also be the terminating edge 22.
The workpiece body in the film-covering workpiece assembly 2 may be a glass body, and more specifically, the glass body may be a mobile phone window glass in mobile phone window panel processing. The mobile phone window glass is a workpiece made of glass material, the common thickness is usually about 0.8mm, and the thickness of the film-coated workpiece body 21 formed after film coating is about 1.2mm, which is the thickness of the film-coated workpiece body 21 plus films on two sides of the glass. The film covered by the mobile phone window glass can be an electrostatic film which is a transparent light-transmitting material and is usually about 0.1mm thick. Of course, the workpiece body can be other plate members.
Adopt conveyer conveying tectorial membrane work piece subassembly 2, confirm behind the edge of predetermineeing of tectorial membrane work piece body 21 through ultrasonic sensor 1, PLC controller 12 corresponds control conveyer and cutting device 5, make the membrane clearance 23 move to cutting device 5 department and cut, more specifically, PLC controller 12 can be after receiving the signal that targets in place, control conveyer operation after predetermineeing distance or predetermineeing for a long time, close conveyer and open cutting device 5, specifically can control the motor among conveyer and the cutting device 5 and open and close, thereby realize cutting off to membrane clearance 23. After the cut-off, the PLC controller 12 may turn on the conveyor and turn off the cut-off 5 at a preset moment, and the apparatus continues to operate.
In this film cutting device, the height difference between the film-coated workpiece body 21 and the film gap 23 is used, the ultrasonic sensor 1 is used to detect the film-coated workpiece body 21, the preset edge of the film-coated workpiece body 21 can be directly detected, the boundary between the film-coated workpiece body 21 and the film gap 23 can be distinguished, the boundary position between the film-coated workpiece body 21 and the film gap 23 can be more accurately judged, the judgment result is not influenced by components such as a conveying device, and the production efficiency can be effectively improved. In addition, the device can adapt to film cutting in the production process of workpieces such as glass with different sizes and thicknesses, can effectively reduce the probability of cutter damage caused by material clamping and glass cutting of the device, can be widely applied to packaging, logistics and the like, solves the production process of the workpieces due to the height difference of the workpieces, is beneficial to improving the automation degree of production, and is high in detection precision, simple to operate and reliable in operation.
On the basis of the above embodiment, as shown in fig. 3, the conveying device may specifically be a roller set 3, and the film coating workpiece assembly 2 is pushed to advance by the friction force between the roller and the film coating workpiece assembly 2, so that the conveying device occupies a small space and has high transmission stability. Of course, in other embodiments, the conveying device may also be a conveying component such as a conveyor belt.
Optionally, the rollers in the roller group 3 may be soft rubber-faced rollers to increase the friction force of the transmission between the rollers and the film-coated workpiece assembly 2. In addition, the roller can be driven by a high-precision and high-response servo motor.
On the basis of the above embodiment, the number of the roller sets 3 may be specifically two, and the two roller sets 3 are sequentially arranged along the preset conveying direction, and the ultrasonic sensor 1 and the cutting device 5 may be arranged between the two roller sets 3. When the cutting operation is carried out, the two sides of the cutting device 5 are respectively supported by the roller group 3 to the film-coated workpiece bodies 21 positioned at the two sides of the cut film gap 23, so that the stability of material conveying can be ensured.
On the basis of the above embodiment, the roller group 3 may include a driving roller, a driven roller disposed opposite to the driving roller to clamp the film-coated workpiece body 21, and a roller driving motor 10 connected to the driving roller.
In this embodiment, through the cooperation of initiative gyro wheel and driven roller, can guarantee the stationarity of conveying, because initiative gyro wheel and driven roller can provide the clamp force to tectorial membrane work piece subassembly 2, can guarantee the stationarity of cutting off operation.
On the basis of any one of the above embodiments, a support frame 11 can be arranged between the two roller groups 3 to support the film-coated workpiece assembly 2, so that the conveying smoothness is further improved.
On the basis of any of the above embodiments, as shown in fig. 5, the film cutting apparatus may further include a pallet 6 for receiving the cut film-coated workpiece body 21, and the roller group 3 and the pallet 6 are sequentially arranged along a preset conveying direction. After the cutting device 5 performs a cutting operation, the separated film-covered workpiece body 21 is conveyed to the supporting plate 6 by the roller group 3 for collection by workers.
On the basis of any of the above embodiments, the cutting device 5 may include a cutter, a cutter servo motor 7 for controlling the movement of the cutter, and a servo driver for driving the cutter servo motor 7. The cutter is connected in cutter servo motor 7's output, and servo driver is connected to cutter servo motor 7 electricity, and PLC controller 12 is connected to servo driver's signal output port electricity, and the alarm is connected to PLC controller 12 electricity.
The servo driver can drive the cutter servo motor 7 to perform high-precision positioning movement and monitor the torque of the cutter servo motor 7 in real time, when the torque detected by the servo driver is larger than a preset torque value, a signal is output to the PLC controller 12, and the PLC controller 12 controls the alarm to give an alarm.
Specifically, the servo driver can judge the torque by monitoring the current of the cutter servo motor 7, and when the monitored torque of the cutter servo motor 7 corresponding to the current is larger than a set value, a signal can be output, the signal can be monitored by the PLC 12, when the PLC 12 monitors the signal change, the cutter can be immediately stopped, equipment can be paused, and alarm information is output to prompt an operator to handle problems.
Alternatively, the cutter travel speed may be 0.25 seconds/time, or may be set to other speeds.
Alternatively, the cutter servo motor 7 may be drivingly connected to the cutter via a linkage assembly 8.
In the embodiment, the moment monitoring is added to the cutting device 5, and because the moment at the output end of the cutter servo motor 7 is different when the cutter cuts the film gap 23 and the film-coated workpiece body 21, the PLC 12 can control the alarm to give an alarm according to the received signal of the servo driver through the measurement of the servo driver, prompt a worker to confirm whether the film-coated workpiece body 21 is cut on site, and can effectively protect the film-coated workpiece body 21.
On the basis of the above embodiment, the cutter can be arranged between the two mounting plates 9, and the cutter is slidably connected to the sliding groove of the mounting plates 9 so as to guide the cutter through the sliding groove, thereby improving the stability of the movement of the cutter.
The utility model provides a when membrane cutting device is applied to cell-phone window glass's production, a concrete use as follows:
after the membrane cutting device is started, the first coated glass body starts to enter the first roller set, and the first coated glass body starts to gradually approach the ultrasonic sensor 1 through the transmission of the first roller set. When the starting edge 24 of the first coated glass body reaches the sensing range of the ultrasonic sensor 1, the signal output by the ultrasonic sensor 1 is detected by the PLC controller 12 to have a signal change. Then, the PLC controller 12 reads the current position value of the second roller set through the program software, and calculates to obtain the current position of the first film-coated glass body. The PLC controller 12 controls the first driving roller 32 and the second driving roller to move by a first preset length at the same time, and transmits the film gap 23 connected to the rear side of the first coated glass body to the lower side of the cutting device 5. After cutting, the roller set 3 restarts transmission and repeats the process until the coated glass body is completely separated.
In addition, the PLC controller 12 may also be configured to determine whether two adjacent coated glass bodies are butted together according to signals of the roller set 3 and the ultrasonic sensor 1, that is, a film gap 23 does not exist between the two coated glass bodies, so that the cutting device 5 cannot perform the cutting operation. In the case of the film gap 23, the roller set 3 stops after conveying the coated glass body one time after walking, so that the cutting device 5 can perform the cutting operation. Accordingly, if the PLC 12 detects that the sum of the distance of one-time walking of the roller set 3 is greater than the length of the two coated glass bodies, the PLC outputs an alarm signal to remind an operator to check whether the fault of the coated glass assembly leads to the butt joint of the two coated glass bodies. Of course, the PLC controller 12 may also be applied to any of the above embodiments when determining whether two adjacent coated glass bodies are butted together.
In the operation of this membrane cutting device, the part that needs manual operation for the manual work put tectorial membrane glass subassembly in membrane cutting device and collect the tectorial membrane glass body that has already separated can, the cutting operation need not manual operation, the use of reduction manpower that can be great.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The above is to the film cutting apparatus provided by the present invention described in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (8)
1. The film cutting equipment for the film-coated workpiece assembly is characterized by comprising a conveying device, a cutting device (5), an ultrasonic sensor (1) and a PLC (programmable logic controller) (12), wherein the conveying device, the cutting device (5) and the ultrasonic sensor (1) are respectively and electrically connected with the PLC (12);
the conveying device is used for conveying the film-coated workpiece assembly (2) along a preset conveying direction;
the cutting device (5) is used for cutting off a film gap (23) between two adjacent film-coated workpiece bodies in the film-coated workpiece assembly (2);
the ultrasonic sensor (1) is used for generating in-place signals after detecting the preset edge of a film-coated workpiece body in the film-coated workpiece assembly (2);
the PLC (12) is used for controlling the starting and stopping of the cutting device (5) and the conveying device according to the in-place signal.
2. The film cutting apparatus according to claim 1, wherein the conveying means is a roller set (3).
3. The film cutting apparatus according to claim 2, wherein the number of the roller groups (3) is two, the two roller groups (3) are sequentially arranged along a preset conveying direction, and the ultrasonic sensor (1) and the cutting device (5) are arranged between the two roller groups (3).
4. The film cutting apparatus according to claim 3, wherein the roller group (3) includes a driving roller, a driven roller disposed opposite to the driving roller to clamp the body of the film-coated workpiece, and a roller driving motor (10) connected to the driving roller.
5. The film cutting apparatus according to claim 3, wherein a support frame (11) for supporting the film-covered workpiece assembly (2) is further provided between the two roller groups (3).
6. The film cutting apparatus according to claim 3, further comprising a pallet (6) for receiving the cut film-coated workpiece body, wherein the roller group (3) and the pallet (6) are arranged in sequence along a preset conveying direction.
7. The film cutting equipment according to any one of claims 1 to 6, wherein the cutting device (5) comprises a cutter, a cutter servo motor (7) for controlling the movement of the cutter and a servo driver for driving the cutter servo motor (7) and monitoring the torque of the cutter servo motor (7) in real time, the cutter is connected to the output end of the cutter servo motor (7), the cutter servo motor (7) is electrically connected with the servo driver, the signal output port of the servo driver is electrically connected with the PLC (12), and the PLC (12) is electrically connected with an alarm; the PLC (12) is used for controlling the alarm to give an alarm when the torque detected by the servo driver is larger than a preset torque value.
8. The film cutting apparatus according to claim 7, wherein the cutting knife is provided between two mounting plates (9) and the cutting knife is slidably connected to a chute of the mounting plates (9) to guide the cutting knife through the chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920517788.1U CN209812460U (en) | 2019-04-16 | 2019-04-16 | Film cutting equipment for film-coated workpiece assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920517788.1U CN209812460U (en) | 2019-04-16 | 2019-04-16 | Film cutting equipment for film-coated workpiece assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209812460U true CN209812460U (en) | 2019-12-20 |
Family
ID=68880343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920517788.1U Active CN209812460U (en) | 2019-04-16 | 2019-04-16 | Film cutting equipment for film-coated workpiece assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209812460U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331639A (en) * | 2020-03-05 | 2020-06-26 | 蓝思智能机器人(长沙)有限公司 | Film cutting method, film cutting system and film cutting equipment for material surface film coating |
| CN113021870A (en) * | 2021-04-21 | 2021-06-25 | 苏州美力美机械设备有限公司 | Film coating machine |
-
2019
- 2019-04-16 CN CN201920517788.1U patent/CN209812460U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331639A (en) * | 2020-03-05 | 2020-06-26 | 蓝思智能机器人(长沙)有限公司 | Film cutting method, film cutting system and film cutting equipment for material surface film coating |
| CN113021870A (en) * | 2021-04-21 | 2021-06-25 | 苏州美力美机械设备有限公司 | Film coating machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209812460U (en) | Film cutting equipment for film-coated workpiece assembly | |
| CN101652242A (en) | Corrugator, and its splicing portion detecting method and device | |
| CN207636025U (en) | A kind of automatic high speed glass monitor station | |
| CN104401556A (en) | Automatic unpacking device and method | |
| CN105171432B (en) | One kind automation ranging smoothing cutting production line | |
| CN107263877B (en) | material belt detection cutting system | |
| CN208238750U (en) | A kind of arc spring radian, arc radius and flatness full-automatic detector | |
| CN113477558A (en) | Device for producing and classifying and packaging copper-clad plates | |
| CN104729423B (en) | A kind of measuring method for being used to detect special-shaped glass geometric parameter | |
| CN106081581A (en) | A kind of apparatus for automatically lifting for piling | |
| CN113566761A (en) | Online detection and finishing device for size of tablet personal computer | |
| CN206416638U (en) | The stripping off device and adhering device of a kind of conducting resinl | |
| CN106276374B (en) | Dynamic synchronization spreads paper system and its synchronisation control means | |
| CN112722419B (en) | Film roll packaging positioning system and method | |
| CN205395394U (en) | Check out test set with tear film function | |
| CN206717316U (en) | The automation positioning electric arc welding system of variable bit | |
| CN110789210A (en) | Double-sided film laminating machine | |
| CN216911070U (en) | Rubber support detects with location frock | |
| CN210906977U (en) | Needle device is examined to syringe | |
| CN209797768U (en) | Positioning equipment for positioning center line of plate | |
| CN210853995U (en) | Conveying device | |
| CN210335044U (en) | Press-fitting machine with screening device capable of avoiding overlapping | |
| CN107052638A (en) | A kind of multi-functional efficient electric arc welding system | |
| CN106733738B (en) | Solar cell panel burr detection device | |
| CN114476259A (en) | Coiled material packaging workbench and coiled material position and width detection method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |