CN114523755B - Printing screen manufacturing device applied to conductive film silk screen - Google Patents
Printing screen manufacturing device applied to conductive film silk screen Download PDFInfo
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- CN114523755B CN114523755B CN202210213176.XA CN202210213176A CN114523755B CN 114523755 B CN114523755 B CN 114523755B CN 202210213176 A CN202210213176 A CN 202210213176A CN 114523755 B CN114523755 B CN 114523755B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/14—Forme preparation for stencil-printing or silk-screen printing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The invention belongs to the technical field of screen plate manufacturing, in particular to a printing screen plate manufacturing device applied to a conductive film screen, aiming at the problem that a plurality of screen plate meshes are blocked easily due to insufficient tight adhesion of a screen plate mold in the current screen plate manufacturing process, the invention provides a scheme which comprises a first tube seat and a second tube seat which have the same structure and are parallel to each other, wherein the whole body of the first tube seat is of a square tube structure, a support plate frame with the same opening and a groove-shaped structure with the upward cross section is fixed between the upper surfaces of the first tube seat and the second tube seat, an anti-sticking support plate is arranged in the middle of the groove bottom of the support plate, and the upper surface of the anti-sticking support plate is subjected to polishing treatment. According to the invention, the arch-shaped pressing plate can be driven to continuously leave the end part of the anti-sticking support plate under the action of the step pressing wheel, and can be impacted to the end part of the anti-sticking support plate in a staged manner under the action of the tension spring, so that tremble is generated, and the solution can be uniformly fused in the mesh.
Description
Technical Field
The invention relates to the technical field of screen plate manufacturing, in particular to a printing screen plate manufacturing device applied to a conductive film screen.
Background
The existing floor heating material for buildings using electric energy as a heat source is provided with a constant power heating cable and an infrared carbon thermoplastic film which are all single-function materials. Wherein, the structure of constant power heating cable ground warms up is complicated. Firstly, paving a 25mm thick polystyrene foam board heat insulation layer on a concrete floor slab, paving a steel wire net, distributing and binding constant-power heating cables on the steel wire net in a serpentine mode, pouring fine stone concrete with the thickness of 30-40mm, and paving the wood floor slab according to a conventional method after the concrete is solidified. The floor heating structure is thick in general, and particularly, a constant-power heating cable is buried in fine stone concrete, so that maintenance of the product is very difficult or even impossible. The infrared carbon thermal film is quite complex in structure for floor heating. Firstly, paving a 25mm thick polystyrene foam board heat insulation layer on a concrete floor slab, then paving an infrared carbon thermal film embedded with a power line, and finally paving a wood floor on the infrared carbon thermal film according to a conventional method.
At present, the printing manufacture of the screen plate is usually to pour the liquid screen plate raw material into the screen plate mould, and then wait until the screen plate is easy to solidify, but the production mode is easy to cause the solution to overflow from the gaps due to long-term use at the bottom of the screen plate in the solidification process, and then the screen plate tends to an integral structure after the later demoulding is caused, the holes of the screen plate are blocked more, and the later treatment difficulty is high, so that a novel manufacturing device for avoiding the overflow and connection of the screen plate solution in the solidification process is needed.
Disclosure of Invention
The invention provides a printing screen manufacturing device applied to a conductive film silk screen, which aims to solve the problem that a plurality of screen meshes are blocked easily due to insufficient tight adhesion of screen molds in the current screen manufacturing process.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a be applied to printing screen plate manufacturing installation of conductive film silk screen, including two structures the same and parallel tube socket one and tube socket two, tube socket one's whole is square tubular structure, and is fixed with the tray frame that same opening up cross-section is the groove structure between tube socket one and tube socket two's the upper surface, the tank bottom middle part of tray frame is provided with antiseized layer board, and antiseized layer board's upper surface is polished, antiseized layer board's upper surface has placed the otter board mould, and open in the middle of the otter board mould has a plurality of mesh that link up each other, and the upper surface of otter board mould is fixed with a plurality of connecting strips that are parallel each other, and the upper surface slip laminating of otter board mould has the push pedal, and the upper surface of push pedal is opened the loudspeaker hole that vertically equidistance distributes, and mesh intercommunication each other to can be when carrying out the otter board preparation, only need pour into otter board raw materials solution from loudspeaker hole slowly afterwards to promote back to come into in all mesh holes along the horizontal direction, because antiseized layer board is the inner wall of sliding connection bottom at the bottom of antiseized layer board, so in the process of solidification can promote antiseized layer board slightly and can guarantee to bond with the layer board and can not keep the antiseized layer board completely after the period of the complete.
As the preferable scheme in the invention, two mutually symmetrical anti-slip bayonets are arranged in the middle of the top end of the supporting plate frame, guide convex plates matched with the widths of the anti-slip bayonets are reserved on the front side and the rear side of the screen plate mold respectively, the phenomenon that the friction force generated when the anti-sticking supporting plate at the bottom and the pushing plate at the top move left and right drives the middle screen plate mold to move is avoided, and the installation and the replacement of the screen plate mold are more convenient.
As the preferable scheme in the invention, the side surface of the supporting plate frame is provided with the hinging shaft close to the anti-slip bayonet, the end part of the hinging shaft is fixedly provided with the pressing rod, the lower surface of the pressing rod is fixedly provided with the tension spring, and the bottom end of the tension spring is fixed at the side surface of the supporting plate frame close to the bottom, so that the guide convex plate can be tightly pressed at the middle position of the supporting plate frame through the pressing rod when the guide convex plate is just clamped into the anti-slip bayonet.
As the preferable scheme in the invention, the outer walls of the two opposite sides of the push plate are fixed with the abutting mechanisms near the four corners, the abutting mechanisms comprise supporting plates fixed on the sides of the push plate near the corners, the upper surfaces of the supporting plates are fixed with two compression springs, the top ends of the two compression springs are fixed with the same abutting block, the upper surfaces of the abutting blocks are embedded with two balls, the inner walls of the two opposite sides of the supporting plate frame are provided with mutually parallel limit grooves, and the height of each limit groove is smaller than the distance between the upper surface of the abutting block and the lower surface of the supporting plate when the abutting mechanisms are taken out, so that the push plate can tightly press against the screen plate die and slide on the upper surface of the screen plate die, and redundant solution can be paved to a certain extent, so that the solution can fill meshes rapidly.
As a preferable scheme in the invention, the lower surface of the pushing plate is provided with strip-shaped grooves which are distributed equidistantly and are parallel to each other, and the section size of each strip-shaped groove is matched with the section shape of the connecting strip, so that the gap on the upper surface of the screen plate die is reduced.
As the preferable scheme in the invention, the middle part of the upper surface of the push plate is fixedly provided with the feeding groove with a rectangular frame-shaped structure, and the section of the feeding groove is of an inner conical structure, so that the feeding groove filled with the solution is prevented from being sprayed out when the feeding groove shakes.
As a preferable scheme in the invention, one end of the anti-sticking support plate is fixedly provided with two arched push rods, the two arched push rods penetrate through the second tube seat to be fixedly provided with a sliding block, the outer wall of the sliding block is sleeved with a groove-shaped sliding rail, the side surface of the sliding block is fixedly provided with a reset spring between the inner walls of the second tube seat, the upper surface of the second tube seat is provided with a strip-shaped hole matched with the diameter of the arched push rods, the inner wall of the bottom of the first tube seat is fixedly provided with a driving motor, the top end of an output shaft of the driving motor is fixedly provided with a shaft rod, the shaft rod penetrates through the first tube seat to be fixedly provided with an elliptic wheel, the height of the elliptic wheel is equal to the height of the anti-sticking support plate, and therefore, the anti-sticking support plate can be driven to continuously slide under the driving of the elliptic wheel to avoid the adhesion of the mesh plate and the anti-sticking support plate at the bottom.
As the preferable scheme in the invention, the top end of the shaft lever is fixedly provided with the rocker, the upper surface of the rocker is provided with a plurality of switching holes, one switching hole is inserted with a movable shaft, the top end of the movable shaft is sleeved with a connecting rod, the end part of the push plate is fixedly provided with two fixed plates, the same movable hinge shaft is fixed between the two fixed plates, the other end of the connecting rod is provided with a round hole matched with the movable hinge shaft, and the push plate is driven to move continuously through the cooperation of the rocker and the connecting rod so as to push and spread liquid, thereby improving the liquid injection fusion efficiency.
As the preferable scheme in the invention, the middle of the elliptical wheel is reserved with a shaft hole, the upper surface of the elliptical wheel is provided with a first chute communicated with the shaft hole, the inner walls of the two sides of the first chute are provided with a second chute, the bottom of the second chute is provided with a jack, the jack is connected with a cutting in a sliding way, the first chute is connected with a locating pin in a sliding way, the tail part of the locating pin is fixedly provided with a tight supporting spring, the circumferential outer wall of the shaft lever is provided with a locating notch matched with the locating pin, so that when the elliptical wheel and the shaft lever can be released from relative movement by stirring the cutting on the two sides, the anti-sticking supporting plate at the bottom of the feeding stage can be kept static temporarily, and meanwhile, the movement of the top pushing plate is not influenced;
as the preferable scheme in the invention, the end part of the anti-sticking support plate is hinged with the arc-shaped pressing plate, the inner side of the arc-shaped pressing plate is close to the middle part, the ejector rod is fixed, the outer wall of the shaft rod is sleeved with the step pressing wheel with the same height as the ejector rod, and the tension spring II is fixed between the inner side of the arc-shaped pressing plate and the end part of the anti-sticking support plate, so that when the anti-sticking support plate is used, the arc-shaped pressing plate is driven to continuously leave the end part of the anti-sticking support plate under the action of the step pressing wheel, and the end part of the anti-sticking support plate is impacted in stages under the action of the tension spring to generate tremble, so that a solution can be uniformly fused in meshes.
In summary, the beneficial effects in this scheme are:
1. this kind of be applied to printing otter board making devices of conductive film silk screen, through the antiseized layer board that sets up and the push pedal that can compress tightly the removal, can be when carrying out the otter board preparation, only need slowly pour into otter board raw materials solution from the horn mouth into, afterwards slowly promote the push pedal along horizontal direction back and forth and can pour solution into in all meshes uniformly, because antiseized layer board is sliding connection at the bottom inner wall of layer board frame, consequently can suitably promote antiseized layer board slight tremble at the in-process of solidifying, ensure that the otter board can not last to bond with antiseized layer board's surface, be favorable to the complete drawing of patterns of later stage.
Drawings
Fig. 1 is a schematic perspective view of a printing screen manufacturing apparatus for a conductive thin film screen according to the present invention;
fig. 2 is a schematic perspective view of a push plate of a printing screen manufacturing device applied to a conductive film screen according to the present invention;
FIG. 3 is a schematic cross-sectional view of a pusher of a printing screen manufacturing apparatus for a conductive thin film screen according to the present invention;
fig. 4 is a schematic structural diagram of a screen mold of a printing screen manufacturing device applied to a conductive film screen according to the invention;
fig. 5 is a schematic perspective view of an anti-sticking support plate of a printing screen manufacturing device applied to a conductive film screen;
fig. 6 is a schematic perspective view of a pallet of a printing screen manufacturing apparatus applied to a conductive film screen according to the present invention;
fig. 7 is a schematic diagram of an assembly structure of an elliptical wheel of a printing screen manufacturing device applied to a conductive film screen according to a second embodiment of the present invention;
fig. 8 is a schematic top view of a vibration mechanism of a printing screen manufacturing apparatus for a conductive thin film screen according to a third embodiment of the present invention.
In the figure: 1. a first tube seat; 2. a screen plate mold; 3. a connecting strip; 4. a push plate; 5. an anti-slip bayonet; 6. a tension spring; 7. a compression bar; 8. supporting plate frame; 9. a second tube seat; 10. a bar-shaped hole; 11. an arcuate push rod; 12. a feed chute; 13. a limit groove; 14. an anti-sticking support plate; 15. a rocker; 16. a shaft lever; 17. an elliptical wheel; 18. a horn aperture; 19. a ball; 20. abutting blocks; 21. a fixing plate; 22. a bar-shaped groove; 23. a supporting plate; 24. a compression spring; 25. a movable hinge shaft; 26. a mesh; 27. a guide convex plate; 28. a groove-shaped slide rail; 29. a return spring; 30. a driving motor; 31. a first chute; 32. a second chute; 33. a jack; 34. a positioning pin; 35. cutting; 36. positioning the notch; 37. an arcuate platen; 38. a step pinch roller; 39. a push rod; 40. and a tension spring II.
Detailed Description
Example 1
Referring to fig. 1-6, a printing screen manufacturing device applied to a conductive film silk screen comprises a first tube seat 1 and a second tube seat 9 which are identical in structure and parallel to each other, wherein the whole body of the first tube seat 1 is of a square tube structure or a cuboid box structure, a supporting plate frame 8 with the same opening and an upward cross section of a groove structure is fixed between the upper surfaces of the first tube seat 1 and the second tube seat 9, an anti-sticking supporting plate 14 is arranged in the middle of the bottom of the supporting plate frame 8, the upper surface of the anti-sticking supporting plate 14 is subjected to polishing treatment, a screen mold 2 is placed on the upper surface of the anti-sticking supporting plate 14, the lower surface of the screen mold 2 is also subjected to polishing treatment, a plurality of mutually-penetrating meshes 26 are formed in the middle of the screen mold 2, a plurality of mutually-parallel connecting strips 3 are fixed on the upper surface of the screen mold 2, a pushing plate 4 is adhered to the upper surface of the screen mold 2 in a sliding mode, horn holes 18 distributed longitudinally and the upper surface of the pushing plate 4 are communicated with each other, so that when manufacturing is performed, a screen raw material solution of the screen is only required to be slowly injected from the horn holes 18, and then slowly pushed back along the pushing plate 4 to the horizontal pushing plate 26 to be evenly poured into the supporting plate 26, and can be adhered to the inner wall 14 in the proper course due to the fact that the anti-sticking solution is not adhered to the inner wall of the supporting plate 14, and can be adhered to the bottom surface of the supporting plate 14 in a proper course.
Wherein, open in the middle of the top of the supporting plate frame 8 has two anti-skidding bayonet sockets 5 of symmetry each other, and the both sides are reserved respectively with the direction flange 27 of anti-skidding bayonet socket 5 width looks adaptation around the otter board mould 2, avoid the anti-sticking layer board 14 of bottom and the push pedal 4 at top to drive the otter board mould 2 in the middle of producing when moving about, let otter board mould 2's installation and change more convenient moreover.
Wherein, the side of the supporting plate frame 8 is provided with the articulated shaft near the anti-slip bayonet 5, and the end of the articulated shaft is fixed with the depression bar 7, the lower surface of the depression bar 7 is fixed with the extension spring 6, the bottom end of the extension spring 6 is fixed near the bottom position at the side of the supporting plate frame 8, thereby can let the direction flange 27 when just blocking into the anti-slip bayonet 5, can tightly press it in the intermediate position of the supporting plate frame 8 through the depression bar 7.
Wherein, the both sides outer wall that push pedal 4 is on the back is close to the four corners department and all is fixed with the tight mechanism of support, and the tight mechanism of support is including fixing the layer board 23 that is close to the corner in push pedal 4 side, the upper surface of layer board 23 is fixed with two compression springs 24, and the top of two compression springs 24 is fixed with same support piece 20, the upper surface of support piece 20 is inlayed and is equipped with two balls 19, open between the opposite both sides inner wall of support plate frame 8 has spacing groove 13 that are parallel to each other, the height of spacing groove 13 is less than the distance between the upper surface of support piece 20 and the lower surface of layer board 23 when the tight mechanism of support is taken out, thereby can let push pedal 4 can tightly press otter board mould 2 and slide on its upper surface, and can pave unnecessary solution to a certain extent, make solution can fill up mesh 26 fast.
The lower surface of the push plate 4 is provided with strip-shaped grooves 22 which are equidistantly distributed and parallel to each other, and the cross-sectional dimension of the strip-shaped grooves 22 is matched with the cross-sectional shape of the connecting strip 3, so that the gap on the upper surface of the screen plate die 2 is reduced.
Wherein, the upper surface middle part of push pedal 4 is fixed with the feed chute 12 that is rectangle frame shape structure, and the cross-section of feed chute 12 is interior toper structure, avoids the feed chute 12 that is equipped with solution to spill outward when rocking.
The anti-sticking support plate 14 is characterized in that two arched push rods 11 are fixed at one end of the anti-sticking support plate 14, a sliding block is fixed on the two arched push rods 11 through a second tube seat 9, a groove-shaped sliding rail 28 is sleeved on the outer wall of the sliding block, a reset spring 29 is fixed between the side surfaces of the sliding block and the inner wall of the second tube seat 9, a strip-shaped hole 10 matched with the diameter of the arched push rods 11 is formed in the upper surface of the second tube seat 9, a driving motor 30 is fixed on the inner wall of the bottom of the first tube seat 1, a shaft rod 16 is fixed at the top end of an output shaft of the driving motor 30, an elliptic wheel 17 is fixed on the shaft rod 16 penetrating through the first tube seat 1, the height of the elliptic wheel 17 is equal to that of the anti-sticking support plate 14, and therefore, when the later solidification stage of a printing screen plate is performed, the anti-sticking support plate 14 can be driven to continuously by the action of the other end of the arched push rods 11 under the driving of the elliptic wheel 17.
Wherein, the top of axostylus axostyle 16 is fixed with rocker 15, and the upper surface of rocker 15 opens there are a plurality of switching holes, peg graft in one of them switching hole has the loose axle, and the top of loose axle has cup jointed the connecting rod, the end fixing of push pedal 4 has two fixed plates 21, and be fixed with same activity hinge 25 between two fixed plates 21, the other end of connecting rod is opened there is the round hole with activity hinge 25 looks adaptation, drive push pedal 4 constantly remove through the cooperation of rocker 15 and connecting rod, in order to carry out the pushing of liquid and spread, annotate liquid fusion efficiency has been improved.
Working principle: when in use, the anti-sticking support plate 14 is fixed at the bottom of the support plate frame 8, then the guide convex plates 27 at the two sides of the screen plate mould 2 are clamped on the anti-slip bayonet 5, and the anti-sticking support plate is pressed until the lower surface of the screen plate mould 2 is attached to the upper surface of the anti-sticking support plate 14; then the abutting mechanisms at the two sides of the push plate 4 are embedded into the limit groove 13; when the net plate is manufactured, the net plate raw material solution is only required to be slowly injected from the horn holes 18, and then the push plate 4 is slowly pushed back and forth along the horizontal direction, so that the solution can be uniformly poured into all the meshes 26, and the anti-sticking support plate 14 is slidably connected to the inner wall of the bottom of the support plate frame 8, so that the anti-sticking support plate 14 can be properly pushed to slightly vibrate in the solidification process, the net plate is ensured not to be continuously adhered to the surface of the anti-sticking support plate 14, and the later complete demolding is facilitated.
Example 2
Referring to fig. 1-7, a printing screen manufacturing device applied to a conductive film silk screen, in this embodiment, compared with embodiment 1, the printing screen manufacturing device further comprises two tube seats 1 and 9 which have the same structure and are parallel to each other, the whole body of the tube seat 1 is of a square tube structure or a cuboid box structure, a bracket 8 with the same opening and a groove-shaped structure is fixed between the upper surfaces of the tube seat 1 and the tube seat 9, an anti-adhesion supporting plate 14 is arranged in the middle of the groove bottom of the bracket 8, the upper surface of the anti-adhesion supporting plate 14 is subjected to polishing treatment, a screen mold 2 is placed on the upper surface of the anti-adhesion supporting plate 14, the lower surface of the screen mold 2 is also subjected to polishing treatment, a plurality of mutually penetrating meshes 26 are formed in the middle of the screen mold 2, a plurality of mutually parallel connecting strips 3 are fixed on the upper surface of the screen mold 2, a pushing plate 4 is slidably attached to the upper surface of the screen mold 2, and the upper surface of the pushing plate 4 is provided with speaker holes 18 distributed longitudinally equidistantly, the bottom ends of the speaker holes 18 are mutually communicated with the mesh holes 26, so that when the manufacturing is performed, raw material solution is only required to be slowly injected into the speaker holes 18, and then slowly pushed to slowly and slowly slide along the speaker holes 18 until the mesh holes are uniformly and then slowly pushed back to the inner wall 14 is adhered to the bottom of the bracket 14 due to the anti-adhesion supporting plate 14, and the anti-adhesion supporting plate is completely and can be adhered to the anti-adhesion surface, and can be kept in a proper adhesion phase, and the anti-adhesion surface is completely and can be adhered to the surface due to the anti-adhesion surface.
Wherein, open in the middle of the top of the supporting plate frame 8 has two anti-skidding bayonet sockets 5 of symmetry each other, and the both sides are reserved respectively with the direction flange 27 of anti-skidding bayonet socket 5 width looks adaptation around the otter board mould 2, avoid the anti-sticking layer board 14 of bottom and the push pedal 4 at top to drive the otter board mould 2 in the middle of producing when moving about, let otter board mould 2's installation and change more convenient moreover.
Wherein, the side of the supporting plate frame 8 is provided with the articulated shaft near the anti-slip bayonet 5, and the end of the articulated shaft is fixed with the depression bar 7, the lower surface of the depression bar 7 is fixed with the extension spring 6, the bottom end of the extension spring 6 is fixed near the bottom position at the side of the supporting plate frame 8, thereby can let the direction flange 27 when just blocking into the anti-slip bayonet 5, can tightly press it in the intermediate position of the supporting plate frame 8 through the depression bar 7.
Wherein, the both sides outer wall that push pedal 4 is on the back is close to the four corners department and all is fixed with the tight mechanism of support, and the tight mechanism of support is including fixing the layer board 23 that is close to the corner in push pedal 4 side, the upper surface of layer board 23 is fixed with two compression springs 24, and the top of two compression springs 24 is fixed with same support piece 20, the upper surface of support piece 20 is inlayed and is equipped with two balls 19, open between the opposite both sides inner wall of support plate frame 8 has spacing groove 13 that are parallel to each other, the height of spacing groove 13 is less than the distance between the upper surface of support piece 20 and the lower surface of layer board 23 when the tight mechanism of support is taken out, thereby can let push pedal 4 can tightly press otter board mould 2 and slide on its upper surface, and can pave unnecessary solution to a certain extent, make solution can fill up mesh 26 fast.
The lower surface of the push plate 4 is provided with strip-shaped grooves 22 which are equidistantly distributed and parallel to each other, and the cross-sectional dimension of the strip-shaped grooves 22 is matched with the cross-sectional shape of the connecting strip 3, so that the gap on the upper surface of the screen plate die 2 is reduced.
Wherein, the upper surface middle part of push pedal 4 is fixed with the feed chute 12 that is rectangle frame shape structure, and the cross-section of feed chute 12 is interior toper structure, avoids the feed chute 12 that is equipped with solution to spill outward when rocking.
The anti-sticking support plate 14 is characterized in that two arched push rods 11 are fixed at one end of the anti-sticking support plate 14, a sliding block is fixed on the two arched push rods 11 through a second tube seat 9, a groove-shaped sliding rail 28 is sleeved on the outer wall of the sliding block, a reset spring 29 is fixed between the side surfaces of the sliding block and the inner wall of the second tube seat 9, a strip-shaped hole 10 matched with the diameter of the arched push rods 11 is formed in the upper surface of the second tube seat 9, a driving motor 30 is fixed on the inner wall of the bottom of the first tube seat 1, a shaft rod 16 is fixed at the top end of an output shaft of the driving motor 30, an elliptic wheel 17 is fixed on the shaft rod 16 penetrating through the first tube seat 1, the height of the elliptic wheel 17 is equal to that of the anti-sticking support plate 14, and therefore, when the later solidification stage of a printing screen plate is performed, the anti-sticking support plate 14 can be driven to continuously by the action of the other end of the arched push rods 11 under the driving of the elliptic wheel 17.
The top end of the shaft lever 16 is fixed with a rocker 15, the upper surface of the rocker 15 is provided with a plurality of transfer holes, a movable shaft is inserted into one transfer hole, the top end of the movable shaft is sleeved with a connecting rod, the end part of the push plate 4 is fixed with two fixed plates 21, the same movable hinge shaft 25 is fixed between the two fixed plates 21, the other end of the connecting rod is provided with a round hole matched with the movable hinge shaft 25, and the push plate 4 is driven to move continuously through the cooperation of the rocker 15 and the connecting rod so as to push and spread liquid, so that the liquid injection fusion efficiency is improved;
the middle of the elliptical wheel 17 is reserved with a shaft hole, the upper surface of the elliptical wheel 17 is provided with a first chute 31 which is mutually communicated with the shaft hole, the inner walls of the two sides of the first chute 31 are provided with a second chute 32, the bottom of the second chute 32 is provided with a jack 33, an inserting strip 35 is connected in the jack 33 in a sliding way, a positioning pin 34 is connected in the first chute 31 in a sliding way, the tail part of the positioning pin 34 is fixedly provided with a tight-supporting spring, the circumferential outer wall of the shaft lever 16 is provided with a positioning notch 36 which is matched with the positioning pin 34, so that when the elliptical wheel is used, the relative movement between the elliptical wheel 17 and the shaft lever 16 can be relieved only by stirring the inserting strip 35 at the two sides, the anti-sticking support plate 14 at the bottom of the feeding stage can be kept still temporarily, and the movement of the top push plate 4 is not influenced;
example 3
Referring to fig. 8, in comparison with embodiment 1, the printing screen manufacturing apparatus for a conductive film screen further includes an arcuate pressing plate 37 hinged to an end of the anti-adhesion supporting plate 14, wherein a push rod 39 is fixed to an inner side of the arcuate pressing plate 37 near a middle portion of the printing screen, a step pressing wheel 38 having the same height as the push rod 39 is sleeved on an outer wall of the shaft lever 16, and a tension spring two 40 is fixed between an inner side of the arcuate pressing plate 37 and an end of the anti-adhesion supporting plate 14, so that when in use, the arcuate pressing plate 37 is driven to continuously leave the end of the anti-adhesion supporting plate 14 under the action of the step pressing wheel 38, and the end of the anti-adhesion supporting plate 14 is impacted in stages under the action of the tension spring 40, so that tremble is generated to enable a solution to be uniformly fused in the mesh 26.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The printing screen manufacturing device applied to the conductive film silk screen comprises a first tube seat (1) and a second tube seat (9) which are identical in structure and parallel to each other, wherein the whole body of the first tube seat (1) is of a square tube structure, a supporting plate frame (8) with an upward cross section of a groove structure and the same opening is fixed between the upper surfaces of the first tube seat (1) and the second tube seat (9), and the printing screen manufacturing device is characterized in that an anti-sticking supporting plate (14) is arranged in the middle of the bottom of the supporting plate frame (8), the upper surface of the anti-sticking supporting plate (14) is subjected to polishing treatment, a screen mold (2) is placed on the upper surface of the anti-sticking supporting plate (14), a plurality of mutually-communicated meshes (26) are formed in the middle of the screen mold (2), a plurality of mutually-parallel connecting strips (3) are fixed on the upper surface of the screen mold (2), push plates (4) are adhered in a sliding mode, horn holes (18) distributed longitudinally at equal distances are formed in the upper surface of the push plates (4), and the bottom ends of the horn holes (18) are mutually communicated with the meshes (26);
two arc-shaped push rods (11) are fixed at one end of the anti-sticking support plate (14), the two arc-shaped push rods (11) penetrate through the tube seat II (9) to be fixed with a sliding block, the outer wall of the sliding block is sleeved with a groove-shaped sliding rail (28), a reset spring (29) is fixed between the inner walls of the tube seat II (9) on the side face of the sliding block, a strip-shaped hole (10) matched with the diameter of the arc-shaped push rods (11) is formed in the upper surface of the tube seat II (9), a driving motor (30) is fixed on the inner wall of the bottom of the tube seat I (1), a shaft lever (16) is fixed at the top end of an output shaft of the driving motor (30), an elliptical wheel (17) penetrates through the tube seat I (1), and the height of the elliptical wheel (17) is equal to the height of the anti-sticking support plate (14);
the top end of the shaft lever (16) is fixedly provided with a rocker (15), the upper surface of the rocker (15) is provided with a plurality of switching holes, a movable shaft is inserted into one switching hole, the top end of the movable shaft is sleeved with a connecting rod, the end part of the push plate (4) is fixedly provided with two fixed plates (21), the same movable hinge shaft (25) is fixed between the two fixed plates (21), and the other end of the connecting rod is provided with a round hole matched with the movable hinge shaft (25);
the middle of the elliptical wheel (17) is reserved with a shaft hole, the upper surface of the elliptical wheel (17) is provided with a first chute (31) communicated with the shaft hole, the inner walls of the two sides of the first chute (31) are provided with a second chute (32), the bottom of the second chute (32) is provided with an inserting hole (33), an inserting strip (35) is connected in the inserting hole (33) in a sliding way, the first chute (31) is connected with a positioning pin (34) in a sliding way, the tail part of the positioning pin (34) is fixedly provided with a propping spring, and the outer circumferential wall of the shaft lever (16) is provided with a positioning notch (36) matched with the positioning pin (34);
the end part of the anti-sticking support plate (14) is hinged with an arch-shaped pressing plate (37), the inner side of the arch-shaped pressing plate (37) is close to the middle part, a push rod (39) is fixed, the outer wall of the shaft lever (16) is sleeved with a step pressing wheel (38) which is equal to the push rod (39) in height, and a tension spring II (40) is fixed between the inner side of the arch-shaped pressing plate (37) and the end part of the anti-sticking support plate (14).
2. The printing screen manufacturing device applied to the conductive film silk screen according to claim 1, wherein two mutually symmetrical anti-slip bayonets (5) are formed in the middle of the top end of the supporting plate frame (8), and guide convex plates (27) matched with the widths of the anti-slip bayonets (5) are reserved on the front side and the rear side of the screen mold (2) respectively.
3. The printing screen manufacturing device applied to the conductive film silk screen according to claim 2, wherein a hinge shaft is arranged on the side surface of the supporting plate frame (8) close to the anti-slip bayonet (5), a pressing rod (7) is fixed to the end portion of the hinge shaft, a tension spring (6) is fixed to the lower surface of the pressing rod (7), and the bottom end of the tension spring (6) is fixed to the side surface of the supporting plate frame (8) close to the bottom.
4. The printing screen manufacturing device applied to the conductive film screen according to claim 1, wherein the two opposite side outer walls of the push plate (4) are fixed with abutting mechanisms near four corners, the abutting mechanisms comprise supporting plates (23) fixed on the sides of the push plate (4) near the corners, two compression springs (24) are fixed on the upper surfaces of the supporting plates (23), the same abutting block (20) is fixed on the top ends of the two compression springs (24), two balls (19) are embedded on the upper surfaces of the abutting blocks (20), limit grooves (13) parallel to each other are formed between the two opposite side inner walls of the supporting plate frame (8), and the height of each limit groove (13) is smaller than the distance between the upper surfaces of the abutting blocks (20) and the lower surfaces of the supporting plates (23) when the abutting mechanisms are taken out.
5. The device for manufacturing the printing screen plate applied to the conductive film screen according to claim 4, wherein the lower surface of the push plate (4) is provided with strip-shaped grooves (22) which are equidistantly distributed and parallel to each other, and the cross-section size of the strip-shaped grooves (22) is matched with the cross-section shape of the connecting strips (3).
6. The printing screen manufacturing device applied to the conductive film silk screen according to claim 1, wherein a feeding groove (12) with a rectangular frame-shaped structure is fixed in the middle of the upper surface of the push plate (4), and the section of the feeding groove (12) is of an inner conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210213176.XA CN114523755B (en) | 2022-03-04 | 2022-03-04 | Printing screen manufacturing device applied to conductive film silk screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210213176.XA CN114523755B (en) | 2022-03-04 | 2022-03-04 | Printing screen manufacturing device applied to conductive film silk screen |
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| CN114523755A CN114523755A (en) | 2022-05-24 |
| CN114523755B true CN114523755B (en) | 2023-04-21 |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07214746A (en) * | 1994-02-04 | 1995-08-15 | Toyoaki Nishida | Screen printing plate making apparatus and production of screen printing plate |
| CN1063711C (en) * | 1997-05-14 | 2001-03-28 | 庞荪 | Heat-sensitive plate-making paper |
| JP2005138487A (en) * | 2003-11-07 | 2005-06-02 | Murata Mfg Co Ltd | Manufacturing method of screen printing plate and screen printing plate |
| JP6389695B2 (en) * | 2014-08-18 | 2018-09-12 | 理想科学工業株式会社 | Thermal plate making equipment |
| CN210478085U (en) * | 2019-05-27 | 2020-05-08 | 浙江欧诺斯工贸有限公司 | Automatic feeding silk-screen printing machine device |
| CN111605291B (en) * | 2020-05-23 | 2021-12-31 | 无锡易杰印刷有限公司 | Laser plate making method and equipment |
| CN112776461A (en) * | 2021-01-06 | 2021-05-11 | 南京云中雨科技有限公司 | Method for manufacturing silk screen printing plate |
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