CN111805888A - Film pasting type wooden door panel rapid painting equipment and method thereof - Google Patents
Film pasting type wooden door panel rapid painting equipment and method thereof Download PDFInfo
- Publication number
- CN111805888A CN111805888A CN202010693993.0A CN202010693993A CN111805888A CN 111805888 A CN111805888 A CN 111805888A CN 202010693993 A CN202010693993 A CN 202010693993A CN 111805888 A CN111805888 A CN 111805888A
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- Prior art keywords
- clamping block
- paint film
- film
- conveying
- wooden door
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/085—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type for thin material, e.g. for sheets, strips or the like
Abstract
The invention relates to the field of wooden doors, and particularly discloses a film-pasted wooden door panel quick painting device and a method thereof. This scheme can be at the in-process that the paint film conveyed, let the timber on the conveyer belt by conveyer belt synchronous transfer, let the timber by the comprehensive cover of paint film, on the adhesion timber that the paint film can be accurate can improve the installation accuracy of paint film.
Description
Technical Field
The invention belongs to the field of wooden doors, and particularly relates to a film-pasting type wooden door panel quick painting device and method.
Background
The existing wooden door is mostly painted in a paint spraying or roller painting mode, a plurality of steps of grinding, polishing and layering multiple painting are included, time is reserved between the multiple painting for air drying, the production efficiency of the wooden door is low, the paint is sprayed on the surface of the wooden door in a foggy mode in the paint spraying and air drying process, harmful substances in the paint can be easily volatilized and dispersed in the air, and the harmful substances can threaten the health of workers.
Therefore, generally, the paint is coated on the film in advance to form a paint film, and then the paint film is adhered to the surface of the wooden door, and the paint on the film is in a dry and uniform state, so that harmful substances cannot be volatilized into the air, and the paint is harmless to a human body; when the wooden door is installed, one side of a paint film, which is far away from paint, is adhered to the surface of the wooden door, when the whole paint film is installed on the surface of the wooden door, the film is adhered in a manual mode, the paint film is prone to being inclined when the paint film is adhered, the paint film on the wooden door in the same batch is not accurately installed, and the attractiveness of the processed door panel is affected; meanwhile, the problems of low pasting efficiency and high labor intensity of the paint film exist.
Disclosure of Invention
The invention aims to provide a film pasting type wood door panel rapid painting device, so that a paint film is precisely pasted on the surface of a wood door, and the installation precision of the paint film is improved.
In order to achieve the above object, the basic scheme of the invention is as follows: quick varnishing equipment of pad pasting formula timber panel, including the conveying unit of conveying the door plant and the installation roller of installation paint film, the conveying unit includes pivoted transfer roller and installs the conveyer belt on the transfer roller, still including unit and the centre gripping unit of sliding, the unit of sliding is including fixed slide bar and the linear motor of slidable mounting on slide bar that sets up in the conveying unit both sides, the axis of slide bar is parallel with the direction of transfer of conveyer belt, the centre gripping unit includes the grip block that carries out the centre gripping to the free end of paint film, grip block fixed mounting is on linear motor, the axis of grip block is perpendicular with the direction of transfer of conveyer belt, and the conveyer belt level sets up.
The principle and advantages of the basic scheme are as follows: when the paint film is installed on a wooden door, the wooden door is placed on the conveyor belt, and the end part of the wooden door is positioned under the installation roller; and then pulling the free end of the paint film on the mounting roller to clamp the free end of the paint film on the clamping block, wherein the clamping block is opposite to the end part of the wooden door, and the paint film covers the end part of the wooden door.
Then starting a conveying roller, driving the conveying belt to convey the wooden door by the conveying roller, simultaneously starting a linear motor, driving a clamping block to synchronously move by the linear motor, pulling a paint film to synchronously move along a sliding rod by the clamping block, and pulling the paint film to cover the wooden door by the clamping block; and after the end of the wooden door, which is far away from the clamping block, is also covered by the paint film, the conveying roller and the linear motor are suspended, and then the paint film is pressed on the wooden door, so that the paint film is adhered, and the paint film on the wooden door is processed.
In the process, the sliding rod can guide the movement of the linear motor and the clamping block, so that the paint film is conveyed along the conveying direction of the conveying belt, and the paint film can be conveniently and stably covered on the wooden door; meanwhile, the wooden door on the conveyor belt is synchronously conveyed by the conveyor belt, so that the wooden door is completely covered by the paint film, the paint film can be accurately adhered to the wooden door, and the installation precision of the paint film can be improved.
Further, the axis of the mounting roller is vertical to the conveying direction of the conveying belt, and the mounting roller is positioned right above one end of the conveying belt; the clamping block is internally provided with a mounting cavity, one side of the clamping block, which is close to the mounting roller, is provided with a socket communicated with the mounting cavity, the inner wall of the mounting cavity is provided with a plurality of negative pressure suction heads, and the negative pressure suction heads are opposite to the socket and are positioned on the same horizontal plane with the socket.
The axis of the mounting roller is perpendicular to the conveying direction of the conveying belt, so that the paint film is kept parallel to the wooden door after the free end of the paint film is pulled out by the clamping block, and the paint film is accurately covered on the wooden door; meanwhile, when the paint film is adsorbed by the clamping block, the negative pressure suction head is opened, the negative pressure suction head is opposite to the socket and is positioned on the same horizontal plane with the socket, so that the free end of the paint film can be horizontally inserted into the clamping block through the socket and accurately adsorbed by the negative pressure suction heads, the free end of the paint film is accurately and stably adsorbed by the negative pressure suction heads, and the clamping block is convenient to stably drive the paint film to synchronously move.
Further, a first clamping block, an electromagnet capable of attracting the first clamping block and a second clamping block capable of attracting the first clamping block are arranged in the mounting cavity, the second clamping block is horizontally and fixedly arranged on the upper side of the socket, and the electromagnet is horizontally and fixedly arranged at the bottom of the mounting cavity; the first clamping block is vertically and slidably installed in the installation cavity.
When the free end of the paint film is installed in the clamping block, the electromagnet is electrified, the electromagnet attracts the first clamping block after being electrified, the first clamping block is separated from the second clamping block, and the spring is compressed at the moment, so that the free end of the paint film can be conveniently and horizontally inserted into the socket; when the paint film is inserted into the socket and is absorbed by the negative pressure suction head, the electromagnet is turned off, the first clamping block is attracted by the second clamping block and then moves upwards, so that the paint film is clamped by the first clamping block and the second clamping block, the free end of the paint film is further fixed, and when the clamping block moves along the sliding rod, the paint film cannot fall off from the clamping block, and the paint film is ensured to cover the wooden door.
Further, the lower surface of the second clamping block is coplanar with the upper side wall of the socket.
Through the arrangement, when the free end of the paint film is inserted into the socket, the free end of the paint film horizontally moves along the straight lower surface of the second clamping block and then is opposite to the negative pressure suction head, so that the free end of the paint film is accurately adsorbed by the negative pressure suction head; meanwhile, when the paint film is clamped by the second clamping block and the first clamping block, the free end of the paint film is kept in a flat state, and after the free end of the paint film is loosened by the second clamping block and the first clamping block, the free end of the paint film is also kept in a flat state, so that the clamped part of the paint film can be reused, and the loss of the paint film is reduced.
Further, a plurality of springs are vertically arranged between the first clamping block and the electromagnet, the upper ends of the springs are fixedly connected with the lower surface of the first clamping block, and the lower ends of the springs are fixedly connected with the upper surface of the electromagnet.
When the electromagnet is started, the first clamping block moves downwards under the action of the attraction force of the electromagnet, and the spring is compressed, so that the free end of the paint film can be conveniently inserted into the clamping block; after the electromagnet is closed, the first clamping block moves upwards under the action of the elastic force of the spring and the suction force of the second clamping block, and the free end of the paint film can be stably limited between the first clamping block and the second clamping block by the first clamping block under the action of the elastic force of the spring and the suction force of the second clamping block, so that the fixing strength of the free end of the paint film can be improved.
Further, still include the mounting bracket, the pole that slides is installed on the mounting bracket, grip block and mounting bracket sliding contact.
Through the arrangement, the mounting frame can further limit the sliding of the clamping block, so that the clamping block can pull a paint film to stably slide along the mounting frame and the sliding rod.
Further, still include the stopper, the stopper is located between installation roller and the grip block, and stopper fixed mounting is on the mounting bracket, is equipped with the conveying way that supplies the lacquer membrane to pass in the stopper, and the conveying way is close to the one end level setting of grip block.
Through the arrangement, the limiting block can carry out limiting transmission on the paint film discharged from the installation roller, the paint film is conveniently horizontally installed on the clamping block through the conveyor belt, the paint film and the upper surface of the wooden door are kept in a parallel state, and the paint film is conveniently attached to the upper surface of the wooden door.
Further, the conveying channel is internally and rotatably provided with a roller, and the side surface of the roller is in sliding contact with the paint film.
The roller can roll contact with a paint film in the conveying channel, when the paint film is pulled by the clamping block to move, the surface of the paint film rolls contact with the roller, so that the paint film can smoothly move along the conveying channel, and the quick paint film pulling movement of the clamping block is facilitated.
Further, the end, far away from the installation roller, of the installation rack and the sliding rod is arc-shaped, and the arc-shaped circle center of the installation rack and the sliding rod is concurrent with the circle center of the conveying roller.
When the grip block moved to circular-arc department along the slide bar, the grip block can be with the downward pulling of paint film, and then covered the paint film on the upper surface of timber, be convenient for the paint film laminating on the timber, be more convenient for fix a position the paint film on the timber.
Further, the use method of the film-pasting type wood door panel quick painting equipment comprises the following steps:
step 1: preparing a wooden door to be coated with a film and a coiled paint film;
step 2: preparing a film pasting type wood door panel rapid painting device, and then coaxially installing a paint film on an installation roller;
and step 3: a linear motor in the film-pasting type wooden door panel quick painting equipment slides along a sliding rod, the linear motor drives a clamping block to move to a limiting block, and the clamping block is at an initial position at the moment; then electrifying the electromagnet, attracting the first clamping block after electrifying the electromagnet, separating the first clamping block from the second clamping block, compressing the spring, horizontally inserting the free end of the paint film into the socket, attaching the upper surface of the paint film to the lower surface of the second clamping block, enabling the paint film to be opposite to the negative pressure suction head, and adsorbing the paint film by the negative pressure suction head at the pressure of 2-5 MPa; then the electromagnet is powered off, the spring is loosened and pushes the first clamping block to move upwards, the attraction of the second clamping block to the first clamping block urges the first clamping block to move upwards, the upper surface of the first clamping block is attached to the lower surface of the paint film, and the first clamping block and the second clamping block clamp the free end of the paint film;
and 4, step 4: placing the end part of the wooden door in the step 1 on one end of the conveyor belt close to the installation roller, covering one end of the wooden door close to the conveyor belt with a paint film, and then starting a linear motor, wherein the linear motor drives the clamping block to move towards one end of the arc of the sliding rod; meanwhile, the conveying roller drives the conveying belt to rotate, the conveying belt drives the wooden door to move towards one end of the arc of the sliding rod, the moving speeds of the linear motor and the conveying belt are equal, and the moving speed is 20-50 cm/min;
and 5: when the linear motor moves to the arc of the sliding rod, the conveying roller is suspended, the clamping block pulls the paint film to cover the upper surface of the wooden door, the paint film is attached to the upper surface of the wooden door, and then the paint film at one end of the wooden door, which is far away from the arc of the sliding rod, is cut;
step 6: and (5) repeating the steps (3), (4) and (5) to finish the paint film pasting of the finished wood door.
The use method of the film-pasting type wood door panel quick painting equipment has the following technical effects when in use: in the step 3, a limiting block is adopted to limit the free end of the paint film, so that the free end of the paint film can conveniently penetrate out from one horizontally arranged end of the conveying channel, the free end of the paint film can be conveniently inserted into the socket in a horizontal manner, and the electromagnet can be matched with the first clamping block, the second clamping block and the spring, so that the first clamping block and the second clamping block can clamp the free end of the paint film, meanwhile, the free end of the paint film is adsorbed and fixed by the negative pressure suction head, and the clamping block can conveniently drive the paint film to horizontally move; in the step 4, the linear motor drives the clamping block to move along the sliding rod, so that the clamping block pulls the paint film to move along the conveyor belt, meanwhile, the conveyor belt can drive the wooden door to move, and the paint film is ensured to cover the wooden door due to the fact that the moving speeds of the clamping block and the conveyor belt are the same; in the step 5, a paint film can be attached to the upper surface of the wooden door; meanwhile, step 6 can finish paint film pasting processing of a large number of wooden doors.
Drawings
FIG. 1 is a sectional view of a film-attached wooden door panel rapid painting apparatus in the main view direction in example 1 of the present invention;
FIG. 2 is a top view of the film-attached wooden door panel rapid painting apparatus of FIG. 1;
FIG. 3 is an enlarged sectional view of the stopper and the clamping block in FIG. 1 in the front view direction;
FIG. 4 is a sectional view of the film-attached wooden door panel rapid painting apparatus in embodiment 2 of the present invention in the front view direction;
FIG. 5 is an enlarged view of the cutting unit of FIG. 4 in a front view;
fig. 6 is a top view of the cutting unit of fig. 4.
Detailed Description
The following is further detailed by the specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a mounting roller 10, a limiting block 101, a roller 102, a mounting rack 20, a sliding rod 30, a linear motor 301, a clamping block 302, a mounting cavity 303, a socket 304, a negative pressure suction head 305, a first clamping block 306, an electromagnet 307, a second clamping block 308, a spring 309, a conveying roller 40, a conveying belt 401, a guide frame 501, a cutting knife 502, a supporting rod 503, a pressure spring 504, a sliding groove 505, a paint film 60 and a wooden door 70.
Example 1
Example 1 is substantially as shown in figures 1, 2 and 3: the fast varnishing equipment for the film-pasted wooden door panel comprises a conveying unit for conveying the door panel, an installation roller 10 for installing a varnish film 60, an installation rack 20, a limiting block 101, a sliding unit and a clamping unit, wherein the conveying unit comprises a rotating conveying roller 40 and a conveying belt 401 arranged on the conveying roller 40; the axis of the installation roller 10 is perpendicular to the conveying direction of the conveyor belt 401, the conveyor belt 401 is horizontally disposed, and the installation roller 10 is located directly above the left end of the conveyor belt 401.
As shown in fig. 2, the sliding unit includes sliding rods 30 fixedly disposed at both sides of the conveying unit and a linear motor 301 slidably mounted on the sliding rods 30; as shown in fig. 1, the axis of the slide rod 30 is parallel to the conveying direction of the conveyor belt 401, the clamping unit comprises a clamping block 302 for clamping the right end of the paint film 60, the clamping block 302 is welded on the linear motor 301, and the axis of the clamping block 302 is perpendicular to the conveying direction of the conveyor belt 401; the slide rod 30 is mounted on the mounting bracket 20, and the clamping block 302 is in sliding contact with the mounting bracket 20.
As shown in fig. 3, a mounting cavity 303 is arranged in the clamping block 302, a socket 304 communicated with the mounting cavity 303 is arranged on the left side of the clamping block 302, a plurality of negative pressure suction heads 305 are arranged on the right side of the inner wall of the mounting cavity 303, and the negative pressure suction heads 305 are opposite to the socket 304 and are positioned on the same horizontal plane with the socket 304; meanwhile, a first clamping block 306, an electromagnet 307 capable of attracting the first clamping block 306 and a second clamping block 308 capable of attracting the first clamping block 306 are arranged in the mounting cavity 303, the second clamping block 308 is horizontally welded on the upper side of the socket 304, and the electromagnet 307 is horizontally glued at the bottom of the mounting cavity 303; the first clamping block 306 is vertically and slidably mounted in the mounting cavity 303; the lower surface of the second clamping block 308 is coplanar with the upper sidewall of the socket 304; a plurality of springs 309 are vertically arranged between the first clamping block 306 and the electromagnet 307, the upper ends of the springs 309 are welded with the lower surface of the first clamping block 306, and the lower ends of the springs 309 are welded with the upper surface of the electromagnet 307.
As shown in fig. 1 and 3, the limiting block 101 is located between the installation roller 10 and the clamping block 302, the limiting block 101 is welded on the installation frame 20, a conveying channel for the paint film 60 to pass through is arranged in the limiting block 101, and the right end of the conveying channel is horizontally arranged; a roller 102 is rotatably arranged in the conveying channel, and the side surface of the roller 102 is in sliding contact with the paint film 60; the right ends of the mounting bracket 20 and the slide rod 30 are arc-shaped and bent towards the lower right side, and the arc-shaped circle centers of the mounting bracket 20 and the slide rod 30 are in the same point with the circle center of the conveying roller 40.
When the film-pasting type wood door panel quick painting equipment and the method thereof in the embodiment are used, the method comprises the following steps:
step 1: a wooden door 70 to be laminated and a coil of paint film 60 are prepared.
Step 2: a film-pasted wooden door panel rapid painting device is prepared, and then the paint film 60 is coaxially installed on the installation roller 10, wherein the length of the wooden door 70 is 0.8 times of the length of the sliding rod 30.
And step 3: the linear motor 301 in the film-attached wooden door panel quick painting device slides along the sliding rod 30, the linear motor 301 drives the clamping block 302 to move to the position of the limiting block 101, and at the moment, the clamping block 302 is in an initial position; then the electromagnet 307 is electrified, the electromagnet 307 is electrified to attract the first clamping block 306, the first clamping block 306 is separated from the second clamping block 308, the spring 309 is compressed at the moment, then the free end of the paint film 60 is horizontally inserted into the socket 304, the upper surface of the paint film 60 is attached to the lower surface of the second clamping block 308, the paint film 60 is opposite to the negative pressure suction head 305, and the negative pressure suction head 305 attracts the paint film 60 at the pressure of 3 MPa; then the electromagnet 307 is powered off, the spring 309 is loosened and pushes the first clamping block 306 to move upwards, the attraction force of the second clamping block 308 to the first clamping block 306 causes the first clamping block 306 to move upwards, the upper surface of the first clamping block 306 is attached to the lower surface of the paint film 60, and the first clamping block 306 and the second clamping block 308 clamp the free end of the paint film 60.
And 4, step 4: placing the end part of the wooden door 70 in the step 1 on one end of the conveyor belt 401 close to the installation roller 10, covering one end of the wooden door 70 close to the conveyor belt 401 with the paint film 60, starting the linear motor 301, and driving the clamping block 302 to move towards the right end of the sliding rod 30 by the linear motor 301; meanwhile, the conveyor belt 401 is driven by the conveyor roller 40 to rotate, the wooden door 70 is driven by the conveyor belt 401 to move towards the right end of the sliding rod 30, the moving speeds of the linear motor 301 and the conveyor belt 401 are equal in the process, and the moving speed is 40 cm/min.
And 5: when the linear motor 301 moves to the arc of the sliding rod 30, the conveying roller 40 is paused, the clamping block 302 pulls the paint film 60 to cover the upper surface of the wooden door 70, meanwhile, the paint film 60 is pressed and attached to the upper surface of the wooden door 70, and then the paint film 60 at the left end of the wooden door 70 is cut.
Step 6: and (5) repeating the steps 3, 4 and 5 to finish the pasting of the paint film 60 of the finished wood door 70.
Example 2
Embodiment 2 is different from embodiment 1 in that embodiment 2 is basically as shown in fig. 4, 5 and 6, and further includes a cutting unit, the cutting unit includes a cutter 502, a support rod 503, two compression springs 504 and two guide frames 501, the left ends of the two guide frames 501 are welded to the right end of the limiting block 101, the two guide frames 501 are located on two sides of the conveyor belt 401, vertical sliding grooves 505 are formed in the guide frames 501, the front ends of the support rods 503 are slidably mounted in the sliding grooves 505 of the front guide frames 501, and the rear ends of the support rods 503 are slidably mounted in the sliding grooves 505 of the rear guide frames 501; the compression spring 504 is vertically arranged in the sliding groove 505, the lower end of the compression spring 504 is welded with the bottom side of the sliding groove 505, and the upper end of the compression spring 504 is welded with the side wall of the supporting rod 503; meanwhile, the cutter 502 is vertically welded on the support rod 503.
In addition, the axis of the supporting rod 503 is perpendicular to the conveying direction of the conveyor belt 401, and the width of the cutting knife 502 is greater than or equal to the width of the paint film 60.
Compared with the embodiment 1, the fast lacquering device and the fast lacquering method for the film-pasted wooden door panel in the embodiment have the following differences in use, in the step 5, when the linear motor 301 moves to the arc of the sliding rod 30, and the lacquer film 60 is pressed and pasted on the upper surface of the wooden door 70, the cutter 502 positioned between the guide frames 501 is pressed, the two ends of the support rod 503 move downwards along the sliding groove 505, the compression spring 504 is compressed, then the cutter 502 is in contact with the lacquer film 60, the cutter 502 cuts the lacquer film 60, and the cutting of the lacquer film 60 is completed; after the paint film 60 is to be cut, the cutter 502 is loosened, and under the elastic release of the pressure spring 504, the pressure spring 504 pushes the support frame and the cutter 502 to move back to the position above the paint film 60, so that the subsequent paint film 60 can be cut again conveniently.
In the cutting process of the paint film 60, the guide frame 501 and the sliding groove 505 can provide guide for downward movement of the supporting rod 503 and the cutter 502, so that the cutter 502 can stably and rapidly move downward to cut the paint film 60; meanwhile, the spring 309 can enable the used cutter 502 to quickly move back, so that the paint film 60 can be conveniently cut again.
Claims (10)
1. Quick varnishing equipment of pad pasting formula timber panel, including the conveying unit of conveying the door plant and the installation roller of installation film, the conveying unit includes the pivoted transfer roller and installs the conveyer belt on the transfer roller, its characterized in that still includes unit and the centre gripping unit of sliding, the unit of sliding is including fixed slide bar and the linear electric motor of slidable mounting on slide bar that sets up in the conveying unit both sides, and the axis of slide bar is parallel with the direction of transfer of conveyer belt, the centre gripping unit includes the grip block that carries out the centre gripping to the free end of film, and grip block fixed mounting is on linear electric motor, and the axis of grip block is perpendicular with the direction of transfer of conveyer belt, and the conveyer belt level sets up.
2. The apparatus for rapidly painting a film-pasted wooden door panel according to claim 1, wherein the axis of the installation roller is perpendicular to the conveying direction of the conveyor belt, and the installation roller is positioned right above one end of the conveyor belt; the clamping block is internally provided with a mounting cavity, one side of the clamping block, which is close to the mounting roller, is provided with a socket communicated with the mounting cavity, the inner wall of the mounting cavity is provided with a plurality of negative pressure suction heads, and the negative pressure suction heads are opposite to the socket and are positioned on the same horizontal plane with the socket.
3. The device for quickly painting the laminated wood door panel according to claim 2, wherein a first clamping block, an electromagnet capable of attracting the first clamping block and a second clamping block capable of attracting the first clamping block are arranged in the installation cavity, the second clamping block is horizontally and fixedly installed on the upper side of the socket, and the electromagnet is horizontally and fixedly installed at the bottom of the installation cavity; the first clamping block is vertically and slidably installed in the installation cavity.
4. The apparatus of claim 3, wherein the lower surface of the second clamp block is coplanar with the upper sidewall of the socket.
5. The device for quickly painting the laminated wood door panel according to claim 4, wherein a plurality of springs are vertically arranged between the first clamping block and the electromagnet, the upper ends of the springs are fixedly connected with the lower surface of the first clamping block, and the lower ends of the springs are fixedly connected with the upper surface of the electromagnet.
6. The apparatus of claim 1, further comprising a mounting bracket on which the glide bar is mounted, the clamping block being in sliding contact with the mounting bracket.
7. The film-pasting type wood door panel quick painting equipment as claimed in claim 6, further comprising a limiting block, wherein the limiting block is located between the installation roller and the clamping block and is fixedly installed on the installation frame, a conveying channel for a paint film to pass through is arranged in the limiting block, and one end, close to the clamping block, of the conveying channel is horizontally arranged.
8. The apparatus for rapidly painting laminated wood door panels as claimed in claim 7, wherein rollers are rotatably mounted in the conveyor path, the side surfaces of the rollers being in sliding contact with the paint film.
9. The film-pasted wood door panel quick painting equipment and the method thereof according to claim 6, wherein the ends of the mounting frame and the sliding rod, which are far away from the mounting roller, are in a circular arc shape, and the circular arc-shaped circle centers of the mounting frame and the sliding rod are in the same point with the circle center of the conveying roller.
10. The method of using the apparatus for the rapid painting of laminated wood door panels according to any one of claims 1 to 9 comprising the steps of:
step 1: preparing a wooden door to be coated with a film and a coiled paint film;
step 2: preparing a film pasting type wood door panel rapid painting device, and then coaxially installing a paint film on an installation roller;
and step 3: a linear motor in the film-pasting type wooden door panel quick painting equipment slides along a sliding rod, the linear motor drives a clamping block to move to a limiting block, and the clamping block is at an initial position at the moment; then electrifying the electromagnet, attracting the first clamping block after electrifying the electromagnet, separating the first clamping block from the second clamping block, compressing the spring, horizontally inserting the free end of the paint film into the socket, attaching the upper surface of the paint film to the lower surface of the second clamping block, enabling the paint film to be opposite to the negative pressure suction head, and adsorbing the paint film by the negative pressure suction head at the pressure of 2-5 MPa; then the electromagnet is powered off, the spring is loosened and pushes the first clamping block to move upwards, the attraction of the second clamping block to the first clamping block urges the first clamping block to move upwards, the upper surface of the first clamping block is attached to the lower surface of the paint film, and the first clamping block and the second clamping block clamp the free end of the paint film;
and 4, step 4: placing the end part of the wooden door in the step 1 on one end of the conveyor belt close to the installation roller, covering one end of the wooden door close to the conveyor belt with a paint film, and then starting a linear motor, wherein the linear motor drives the clamping block to move towards one end of the arc of the sliding rod; meanwhile, the conveying roller drives the conveying belt to rotate, the conveying belt drives the wooden door to move towards one end of the arc of the sliding rod, the moving speeds of the linear motor and the conveying belt are equal, and the moving speed is 20-50 cm/min;
and 5: when the linear motor moves to the arc of the sliding rod, the conveying roller is suspended, the clamping block pulls the paint film to cover the upper surface of the wooden door, the paint film is attached to the upper surface of the wooden door, and then the paint film at one end of the wooden door, which is far away from the arc of the sliding rod, is cut;
step 6: and (5) repeating the steps (3), (4) and (5) to finish the paint film pasting of the finished wood door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010693993.0A CN111805888B (en) | 2020-07-17 | 2020-07-17 | Film pasting type wood door panel rapid painting equipment and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010693993.0A CN111805888B (en) | 2020-07-17 | 2020-07-17 | Film pasting type wood door panel rapid painting equipment and method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111805888A true CN111805888A (en) | 2020-10-23 |
| CN111805888B CN111805888B (en) | 2022-05-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010693993.0A Active CN111805888B (en) | 2020-07-17 | 2020-07-17 | Film pasting type wood door panel rapid painting equipment and method thereof |
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| CN105922709A (en) * | 2016-05-12 | 2016-09-07 | 昆山恒旭自动化设备有限公司 | Sheet film laminating machine |
| CN205686652U (en) * | 2016-06-15 | 2016-11-16 | 江苏亚克西食品有限公司 | The actuating device of film chartered plane |
| CN106269372A (en) * | 2016-08-20 | 2017-01-04 | 合肥志邦家居有限公司 | A kind of cupboard door panel automatic glue-spraying film coating process |
| CN107879168A (en) * | 2017-12-12 | 2018-04-06 | 阜阳市金亮涂料有限公司 | The automatic exhibition film device of battery cell case encapsulation tool |
| CN208683217U (en) * | 2018-08-06 | 2019-04-02 | 本溪凤溪木工机械制造有限公司 | Manipulator film drawing device |
| CN109665141A (en) * | 2018-12-04 | 2019-04-23 | 安徽墙煌彩铝科技有限公司 | A kind of metal plate overlay film edge banding apparatus |
| CN210234008U (en) * | 2019-07-02 | 2020-04-03 | 南通路捷机械有限公司 | Automatic laminating machine of adjustable tectorial membrane size |
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2020
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|---|---|---|---|---|
| JPS63307931A (en) * | 1987-06-10 | 1988-12-15 | Eidai Co Ltd | Bonding method for plastic sheet with curved surface wooden material |
| CN2758100Y (en) * | 2004-07-15 | 2006-02-15 | 张海荣 | Dual purpose machine capable of continuous cold mounting and film covering |
| CN2769094Y (en) * | 2004-07-15 | 2006-04-05 | 张海荣 | Cold pasting and continuous coating two-purpose machine |
| TW200819286A (en) * | 2006-10-17 | 2008-05-01 | Automax Technologies Co Ltd | Dry film laminator |
| CN101475105A (en) * | 2009-01-21 | 2009-07-08 | 中材科技股份有限公司 | Automatic coiling mechanism and winding machine with the same |
| CN204471485U (en) * | 2014-12-23 | 2015-07-15 | 苏州迪诺美特包装科技有限公司 | The auxiliary upper film device of die-cutting machine |
| CN105034539A (en) * | 2015-08-31 | 2015-11-11 | 重庆佐恩家具有限公司 | Protective film pasting mechanism for door plate |
| CN105922709A (en) * | 2016-05-12 | 2016-09-07 | 昆山恒旭自动化设备有限公司 | Sheet film laminating machine |
| CN205686652U (en) * | 2016-06-15 | 2016-11-16 | 江苏亚克西食品有限公司 | The actuating device of film chartered plane |
| CN106269372A (en) * | 2016-08-20 | 2017-01-04 | 合肥志邦家居有限公司 | A kind of cupboard door panel automatic glue-spraying film coating process |
| CN107879168A (en) * | 2017-12-12 | 2018-04-06 | 阜阳市金亮涂料有限公司 | The automatic exhibition film device of battery cell case encapsulation tool |
| CN208683217U (en) * | 2018-08-06 | 2019-04-02 | 本溪凤溪木工机械制造有限公司 | Manipulator film drawing device |
| CN109665141A (en) * | 2018-12-04 | 2019-04-23 | 安徽墙煌彩铝科技有限公司 | A kind of metal plate overlay film edge banding apparatus |
| CN210234008U (en) * | 2019-07-02 | 2020-04-03 | 南通路捷机械有限公司 | Automatic laminating machine of adjustable tectorial membrane size |
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| CN111805888B (en) | 2022-05-24 |
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