CN220277411U - PVC calendering membrane printing spraying equipment - Google Patents
PVC calendering membrane printing spraying equipment Download PDFInfo
- Publication number
- CN220277411U CN220277411U CN202322050989.4U CN202322050989U CN220277411U CN 220277411 U CN220277411 U CN 220277411U CN 202322050989 U CN202322050989 U CN 202322050989U CN 220277411 U CN220277411 U CN 220277411U
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- wall
- spraying
- pvc
- fixedly arranged
- paint
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- 238000005507 spraying Methods 0.000 title claims abstract description 65
- 238000003490 calendering Methods 0.000 title claims abstract description 50
- 238000007639 printing Methods 0.000 title claims abstract description 35
- 239000012528 membrane Substances 0.000 title claims description 18
- 239000003973 paint Substances 0.000 claims abstract description 34
- 239000007921 spray Substances 0.000 claims abstract description 16
- 229920000742 Cotton Polymers 0.000 claims abstract description 10
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 238000005485 electric heating Methods 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000001179 sorption measurement Methods 0.000 abstract description 6
- 229920000915 polyvinyl chloride Polymers 0.000 description 40
- 239000004800 polyvinyl chloride Substances 0.000 description 40
- 230000000694 effects Effects 0.000 description 9
- 238000001035 drying Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000003854 Surface Print Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses PVC calendaring film printing spraying equipment, which comprises a workbench, wherein a spraying component for printing and spraying PVC calendaring films is fixedly arranged at the top of the workbench, the spraying component comprises a sliding table, a sliding seat is connected inside the sliding table in a sliding way, a spraying machine is arranged at the bottom of the sliding seat, a protection plate is fixedly arranged on the outer wall of the bottom of the spraying machine, two protection plates are symmetrically arranged left and right, paint adsorption cotton is detachably and fixedly arranged on the inner wall of each protection plate, the PVC calendaring film processing equipment relates to the field of PVC calendaring film processing equipment, and the protection plates and the paint adsorption cotton are fixedly arranged at the bottom of the spraying machine to be matched for use so as to shield two sides of a paint spray head, so that when redundant paint splashes in the spraying process, the paint can be adsorbed through the paint adsorption cotton, pollution to other positions is avoided to a certain extent, and the spraying precision is improved.
Description
Technical Field
The utility model relates to PVC rolled film processing equipment, in particular to PVC rolled film printing and spraying equipment.
Background
The film is made by calendaring process, which is a process of passing heated polyvinyl chloride plastic through the gap of one or more pairs of horizontal rollers rotating in opposite directions to make the material bear the extrusion and extension actions, and the film is made into a thin product with certain thickness, width and smooth surface. It features high output and quality. But the process equipment is complex and the investment is large. The thickness of the soft rolled film is generally below 0.25mm, the plasticizer content in the formula is more than 25phr, the conventional spraying equipment for printing and spraying the PVC rolled film generally finishes printing by spraying liquid paint on the top of the PVC rolled film through a spraying machine, but the bottom of the spraying machine is not provided with shielding and collecting equipment for the residual materials generated in the spraying process, so that a small amount of paint splashes in the printing process, the local position of the surface of the PVC rolled film is polluted to a certain degree, and a certain printing defect is generated in a pattern printed and sprayed, so that the printing precision is not improved.
Disclosure of Invention
The utility model aims to provide PVC calendaring film printing and spraying equipment so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a PVC calendering membrane printing spraying equipment, includes the workstation, workstation top fixed mounting is used for the spraying subassembly to PVC calendering membrane printing spraying usefulness, the spraying subassembly includes the slip table, the inside sliding connection slide of slip table, the flush coater is installed to the slide bottom, flush coater bottom outer wall fixed mounting guard plate, guard plate bilateral symmetry is provided with two, fixed mounting coating adsorbs cotton can be dismantled to the guard plate inner wall, even fixed mounting of flush coater bottom outer wall is used for the air current shower nozzle to PVC calendering membrane surface coating stoving.
In a preferred embodiment of the utility model, the inner wall of the sliding table is provided with a T-shaped sliding groove, the inner walls of the two ends of the T-shaped sliding groove are rotationally connected with a lead screw through a bearing, and the inner wall of the T-shaped sliding groove is in sliding connection with the outer wall of the sliding seat.
In a preferred embodiment of the utility model, the inner wall of the sliding seat is in threaded connection with the outer wall of the screw rod, the outer wall of the bottom of the sliding seat is fixedly provided with a third cylinder, and the bottom of the third cylinder is fixedly connected with the spraying machine.
In a preferred embodiment of the utility model, a paint feeding pipe is fixedly arranged on the outer wall of the spraying machine and used for feeding paint, and paint spray heads are uniformly and fixedly arranged on the outer wall of the bottom of the spraying machine and are positioned between two protection plates.
In a preferred embodiment of the utility model, a first U-shaped frame is fixedly arranged on the outer wall of the top of the front end of the workbench, a first air cylinder is fixedly arranged on the inner wall of the top of the first U-shaped frame, a first pressing plate is fixedly arranged on the outer wall of the bottom of the first air cylinder, and an electric heating plate is fixedly arranged on the bottom of the first pressing plate.
In a preferred embodiment of the utility model, a second U-shaped frame is fixedly arranged on the outer wall of the top of the rear end of the workbench, a second air cylinder is fixedly arranged on the inner wall of the top of the second U-shaped frame, and a second pressing plate is fixedly arranged at the bottom of the second air cylinder.
In a preferred embodiment of the utility model, a second supporting frame is fixedly arranged on the top of the workbench, the second supporting frame is provided with two supporting frames, the two second supporting frames are respectively and symmetrically distributed on two sides of the sliding table, the inner wall of the second supporting frame is rotationally connected with the clamping rollers through bearings, and the two clamping rollers are vertically and symmetrically arranged.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
1. Through setting up the spraying subassembly, fixed mounting guard plate, coating adsorb cotton cooperation use in the bottom of flush coater to conveniently make when printing the spraying to PVC calendering membrane through the coating shower nozzle, shelter from the both sides of coating shower nozzle, make unnecessary coating take place when splashing in the spraying process, can adsorb through coating adsorb cotton, thereby avoided the coating to cause the pollution to other positions to a certain extent, improved the spraying precision;
2. through setting up clamp plate one and electric plate cooperation and use to the convenience is before the spraying of PVC calendering membrane printing, heats the suppression to PVC calendering membrane earlier and levels, thereby has improved PVC calendering membrane surface printing's precision, has improved the roughness of printing pattern to a certain extent.
3. Through setting up the air current shower nozzle and drying the PVC calendering membrane after the printing to shortened PVC calendering membrane printing rolling's cycle, improved the speed of dry coating, improved the work efficiency of printing.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of a middle-front view structure of a PVC calendered film printing and spraying device;
FIG. 2 is a schematic diagram showing a rear view structure of a PVC calendered film printing and spraying device;
FIG. 3 is a schematic view of the installation structure of a clamping roller in a PVC calendered film printing and spraying device;
FIG. 4 is a schematic view showing the bottom structure of a PVC calendered film printing and spraying device;
fig. 5 is a schematic diagram of a top view structure of a sliding table in a PVC calendered film printing and spraying apparatus.
In the figure: the device comprises a workbench 100, a first U-shaped frame 110, a first air cylinder 120, a first pressing plate 130, an electric heating plate 131, a second supporting frame 140, a clamping roller 150, a second U-shaped frame 160, a second air cylinder 161, a second pressing plate 162, a sliding table 200, a T-shaped sliding groove 210, a lead screw 211, a sliding seat 220, a third air cylinder 230, an applicator 240, a paint feeding pipe 241, a protection plate 242, paint adsorption cotton 243, a paint spray nozzle 244 and an air flow spray nozzle 245.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Example 1: the spraying assembly comprises a sliding table 200, a sliding seat 220 is connected to the sliding table 200 in a sliding mode, a spraying machine 240 is arranged at the bottom of the sliding seat 220, protection plates 242 are fixedly arranged on the outer wall of the bottom of the spraying machine 240, two protection plates 242 are symmetrically arranged left and right, paint adsorption cotton 243 is detachably and fixedly arranged on the inner wall of each protection plate 242, and an air flow spray nozzle 245 for drying paint on the surface of the PVC calendaring film is uniformly and fixedly arranged on the outer wall of the bottom of the spraying machine 240.
The specific practical scene of this embodiment is: the PVC calendaring film spraying device has the advantages that the workbench 100 is convenient to install a spraying assembly and is used for limiting and clamping the PVC calendaring film, the spraying assembly is used for spraying the surface of the PVC calendaring film, the sliding table 200 is used for being connected with the sliding seat 220 in a sliding mode, the sliding seat 220 drives the spraying machine 240 to reciprocate on the inner wall of the sliding table 200, the PVC calendaring film surface is printed, the protection plate 242 and the paint adsorption cotton 243 are matched for use, so that two sides of the paint spray nozzle 244 are conveniently shielded, the splashed paint is adsorbed to a certain extent, the probability that the paint falls into the surface of the PVC calendaring film after splashing is reduced, the protection effect on the surface of the PVC calendaring film is improved, the printing precision is improved, the air spray nozzle 245 is used for spraying air is arranged, the drying speed of the paint on the surface of the PVC calendaring film is accelerated, the rolling efficiency of the PVC calendaring film after printing is improved, the fan is arranged in the spraying machine 240, and the fan is arranged inside the spraying machine, and the air is used for generating the air flow to be conveyed to the air spray nozzle 245 for drying the paint on the surface of the PVC calendaring film.
Example 2: referring to fig. 4 and 5, a T-shaped chute 210 is formed on the inner wall of the sliding table 200, two end inner walls of the T-shaped chute 210 are rotatably connected with a screw rod 211 through bearings, the inner wall of the T-shaped chute 210 is slidably connected with the outer wall of the sliding seat 220, the inner wall of the sliding seat 220 is in threaded connection with the outer wall of the screw rod 211, a third cylinder 230 is fixedly mounted on the outer wall of the bottom of the sliding seat 220, a spraying machine 240 is fixedly connected to the bottom of the third cylinder 230, a paint feeding pipe 241 is fixedly mounted on the outer wall of the spraying machine 240, the paint feeding pipe 241 is used for feeding paint, a paint spray nozzle 244 is uniformly and fixedly mounted on the outer wall of the bottom of the spraying machine 240, and the paint spray nozzle 244 is located between two protection plates 242.
The specific practical scene of this embodiment is: through setting up the effect that T shape spout 210 is used for leading and spacing to slide 220, through setting up the effect that lead screw 211 is used for driving slide 220 to carry out reciprocating motion at T shape spout 210 inner wall to drive flush coater 240 and remove the spraying, flush coater 240 includes general standard part or the part that the person skilled in the art knows, and its structure and principle are all known through technical manual or through conventional experimental method to this person.
Example 3: referring to fig. 1-3, a first U-shaped frame 110 is fixedly mounted on the top outer wall of the front end of the workbench 100, a first cylinder 120 is fixedly mounted on the top inner wall of the first U-shaped frame 110, a first pressing plate 130 is fixedly mounted on the bottom outer wall of the first cylinder 120, an electric heating plate 131 is fixedly mounted on the bottom of the first pressing plate 130, a second U-shaped frame 160 is fixedly mounted on the top outer wall of the rear end of the workbench 100, a second cylinder 161 is fixedly mounted on the top inner wall of the second U-shaped frame 160, and a second pressing plate 162 is fixedly mounted on the bottom of the second cylinder 161.
The specific practical scene of this embodiment is: through setting up the effect that U-shaped frame one 110 was used for installing cylinder one 120, be used for controlling clamp plate one 130 and electric plate 131 through setting up cylinder one 120 and go on the effect of lift height-adjusting, electric plate 131 is inside to be provided with resistance wire structure, through the heat generation of electric resistance wire circular telegram, has the effect that the heating was calendered smoothly to PVC calendering membrane, carries out the effect of convenient rolling after spacing to the PVC calendering membrane after the printing through setting up clamp plate two 162.
Example 4: referring to fig. 3, a second support frame 140 is fixedly installed on the top of the workbench 100, the second support frame 140 is provided with two support frames, the two second support frames 140 are respectively located on two sides of the sliding table 200 and symmetrically distributed, the inner wall of the second support frame 140 is rotatably connected with the clamping roller 150 through a bearing, and the two clamping rollers 150 are vertically symmetrically provided with two clamping rollers.
The specific practical scene of this embodiment is: through setting up the effect that support frame two 140 is used for installing clamping roller 150, pass between two clamping rollers 150 with PVC calendering membrane and roll the pay-off to the convenience flattens the effect to PVC calendering membrane surface.
The working principle of the utility model is as follows: the PVC calendaring film to be printed and sprayed passes through the bottom of the electric heating plate 131, then passes through the two clamping rollers 150, sequentially passes through the four clamping rollers 150, presses and limits the PVC calendaring film, then drives the screw 211 to rotate through the screw 211 through the servo motor through the gear engagement transmission connection of the servo motor output shaft and the outer wall of the screw 211, drives the screw 220 to rotate through the screw 211, drives the spraying machine 240 to reciprocate through the sliding seat 220, simultaneously carries out lifting adjustment on the spraying machine 240 to a proper height through the driving cylinder III 230, sprays the PVC calendaring film surface through the paint spray nozzle 244, and simultaneously sprays air through the air flow spray nozzle 245 to dry paint on the top of the PVC calendaring film.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. The utility model provides a PVC calendering membrane printing spraying equipment, includes workstation (100), workstation (100) top fixed mounting is used for the spraying subassembly to PVC calendering membrane printing spraying usefulness, a serial communication port, spraying subassembly includes slip table (200), slip table (200) inside sliding connection slide (220), flush coater (240) are installed to slide (220) bottom, flush coater (240) bottom outer wall fixed mounting guard plate (242), guard plate (242) bilateral symmetry is provided with two, fixed mounting coating adsorbs cotton (243) can be dismantled to guard plate (242) inner wall, even fixed mounting is used for the air current shower nozzle (245) to PVC calendering membrane surface coating stoving to flush coater (240) bottom outer wall.
2. The PVC calendered film printing and spraying device according to claim 1, wherein the inner wall of the sliding table (200) is provided with a T-shaped sliding groove (210), the inner walls of the two ends of the T-shaped sliding groove (210) are rotationally connected with a lead screw (211) through a bearing, and the inner wall of the T-shaped sliding groove (210) is in sliding connection with the outer wall of the sliding seat (220).
3. The PVC calendered film printing and spraying device according to claim 2, wherein the inner wall of the sliding seat (220) is in threaded connection with the outer wall of the screw rod (211), the outer wall of the bottom of the sliding seat (220) is fixedly provided with a third cylinder (230), and the bottom of the third cylinder (230) is fixedly connected with a spraying machine (240).
4. A PVC calendered film printing and spraying apparatus according to claim 3 characterised in that the outer wall of the sprayer (240) is fixedly fitted with a paint feed pipe (241), the paint feed pipe (241) is for feeding paint, the outer wall of the bottom of the sprayer (240) is uniformly fixedly fitted with paint spray heads (244), the paint spray heads (244) being located between two guard plates (242).
5. The PVC calendered film printing and spraying device according to claim 1, wherein a U-shaped frame I (110) is fixedly arranged on the top outer wall of the front end of the workbench (100), an air cylinder I (120) is fixedly arranged on the top inner wall of the U-shaped frame I (110), a pressing plate I (130) is fixedly arranged on the bottom outer wall of the air cylinder I (120), and an electric heating plate (131) is fixedly arranged on the bottom of the pressing plate I (130).
6. The PVC calendered film printing and spraying device according to claim 5, wherein a second U-shaped frame (160) is fixedly arranged on the outer wall of the top of the rear end of the workbench (100), a second cylinder (161) is fixedly arranged on the inner wall of the top of the second U-shaped frame (160), and a second pressing plate (162) is fixedly arranged on the bottom of the second cylinder (161).
7. The PVC calendered film printing and spraying device according to claim 1, wherein a second supporting frame (140) is fixedly installed at the top of the workbench (100), two second supporting frames (140) are arranged, the two second supporting frames (140) are respectively located on two sides of the sliding table (200) and symmetrically distributed, the inner wall of the second supporting frame (140) is rotationally connected with the clamping roller (150) through a bearing, and the two clamping rollers (150) are symmetrically arranged up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322050989.4U CN220277411U (en) | 2023-08-02 | 2023-08-02 | PVC calendering membrane printing spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322050989.4U CN220277411U (en) | 2023-08-02 | 2023-08-02 | PVC calendering membrane printing spraying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220277411U true CN220277411U (en) | 2024-01-02 |
Family
ID=89330227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322050989.4U Active CN220277411U (en) | 2023-08-02 | 2023-08-02 | PVC calendering membrane printing spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220277411U (en) |
-
2023
- 2023-08-02 CN CN202322050989.4U patent/CN220277411U/en active Active
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| GR01 | Patent grant | ||
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