CN210881269U

CN210881269U - Screen printing plate film wetting and sticking device

Info

Publication number: CN210881269U
Application number: CN201921196949.8U
Authority: CN
Inventors: 费倍辈; 施才卫; 刘冲; 田明强
Original assignee: Suzhou Length Precision Stencil Technologies Co ltd
Current assignee: Suzhou Length Precision Stencil Technologies Co ltd
Priority date: 2019-07-28
Filing date: 2019-07-28
Publication date: 2020-06-30
Anticipated expiration: 2029-07-28

Abstract

The utility model discloses a moist pad pasting device of half tone, including base and sticking film machine, sticking film machine fixed mounting is on the right side on base top, and the rectangular hole has been seted up at the middle part on base top, and the left middle part of base is provided with actuating mechanism, and actuating mechanism comprises backup pad, motor and threaded rod, and the threaded rod has the movable block that is located the inside of rectangular hole through external threaded connection, and movable block both sides top all is provided with fixed establishment, and fixed establishment comprises bolt and extension spring, and the inside of movable block is provided with the square pole, and the draw-in groove has all been seted up to the both sides of square pole. This kind of moist pad pasting device of half tone uses through the cooperation of movable rod, reset spring and splint, makes the inside that the box all can be put into to the half tone frame of different specifications to can be cliied by four splint under the effect of four reset spring restoring force, make its inside moist silk screen be difficult for removing by the pad pasting machine carries out pad pasting during operation, promoted the quality of pad pasting.

Description

Screen printing plate film wetting and sticking device

Technical Field

The utility model relates to a pad pasting device specifically is a moist pad pasting device of half tone.

Background

The screen printing plate includes direct plate making process and indirect plate making process, in which the indirect plate making process includes the first exposure of indirect film with 1.2% H₂O₂After hardening, developing with warm water, drying to obtain a strippable pattern negative film, sticking the film surface of the pattern negative film to the stretched silk screen, pressing to make the film and the wet silk screen firm, removing the substrate, and drying with air to obtain the silk screen.

At present, most half tone all are in the same place glued membrane and moist silk screen laminating through sticking film machine, but most sticking film machine all is directly put below the cylinder of sticking film machine half tone frame, causes the frame to remove when the moist silk screen in the frame is covered to the cylinder pressure easily, and then influences the quality of moist silk screen pad pasting. Therefore, we improve the above and provide a screen plate wetting and film-sticking device.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a moist pad pasting device of half tone, including base and sticking film machine, sticking film machine fixed mounting is on the right side on base top, the rectangular hole has been seted up at the middle part on base top, the left middle part of base is provided with actuating mechanism, actuating mechanism comprises backup pad, motor and threaded rod, the threaded rod has the movable block that is located the inside of rectangular hole through threaded connection, movable block both sides top all is provided with fixed establishment, fixed establishment comprises bolt and extension spring, the inside of movable block is provided with the square pole, the draw-in groove has all been seted up to the both sides of square pole, the top fixedly connected with box of square pole, the inside of box is provided with stop gear, stop gear comprises four movable rods, four reset spring and four splint.

As a preferred technical scheme of the utility model, motor fixed mounting is on the top of backup pad, one side of backup pad and the left side fixed connection of base bottom.

As a preferred technical scheme of the utility model, the threaded rod is located the inside of rectangular hole, and the both ends of threaded rod are connected with the inside both sides of rectangular hole through the bearing respectively, the tip of threaded rod run through and extend to the outside of base and with the output shaft fixed connection of motor.

As a preferred technical scheme of the utility model, the bolt sets up the top on one side of the movable block, the tip of bolt runs through and extends to the inside of movable block and rather than the inside joint of a draw-in groove.

As a preferred technical scheme of the utility model, extension spring sets up the outside at the bolt, extension spring's both ends respectively with one side of movable block and the middle part fixed connection of bolt.

As a preferred technical scheme of the utility model, four the movable rod sets up respectively at the middle part on box four sides, four reset spring sets up the outside at four movable rods respectively, reset spring's both ends respectively with the outside of box and the one end fixed connection of movable rod, four splint all set up in the inside of box, and four the middle part in the splint outside respectively with the other end fixed connection of four movable rods, the top surface of splint is the plane of slope.

As a preferred technical scheme of the utility model, the equal fixed mounting in four corners of box bottom has the gyro wheel, four the bottom of gyro wheel all with the top sliding connection of base.

As a preferred technical scheme of the utility model, motor and external driver electric connection, driver and external controller electric connection, controller and external power supply electric connection, the sticking film machine is through the control panel and the external power supply electric connection that are equipped with on it.

The utility model has the advantages that:

1. this kind of moist pad pasting device of half tone uses through the cooperation of movable rod, reset spring and splint, makes the inside that the box all can be put into to the half tone frame of different specifications to can be cliied by four splint under the effect of four reset spring restoring force, make its inside moist silk screen be difficult for removing by the pad pasting machine carries out pad pasting during operation, promoted the quality of pad pasting.

2. This kind of moist pad pasting device of half tone, cooperation through bolt, extension spring and draw-in groove is used, makes people can make its inside that breaks away from the draw-in groove that can relax through the pulling bolt, and then makes the square beam can relax take out from the inside of movable block, and then has made things convenient for people to pour out the water of moist silk screen drippage at the box in the box, has promoted the practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a screen plate moistening and film-sticking device of the present invention;

fig. 2 is a schematic side view of the box body in fig. 1 of the screen plate moistening and film-sticking device of the present invention;

fig. 3 is a schematic view of the connection structure of the square rod of fig. 2 of the wet film sticking device of the screen printing plate of the present invention.

In the figure: 1. a base; 2. a film sticking machine; 3. a rectangular hole; 4. a support plate; 5. a motor; 6. a threaded rod; 7. a movable block; 8. a bolt; 9. an extension spring; 10. a square bar; 11. a card slot; 12. a box body; 13. a movable rod; 14. a return spring; 15. a roller; 16. and (4) clamping the plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, 2 and 3, the utility model relates to a moist pad pasting device of half tone, including base 1 and pad pasting machine 2, pad pasting machine 2 is JY350 type pad pasting machine, pad pasting machine 2 fixed mounting is on the right side on base 1 top, rectangular hole 3 has been seted up at the middle part on base 1 top, the left middle part of base 1 is provided with actuating mechanism, actuating mechanism comprises backup pad 4, motor 5 and threaded rod 6, motor 5 is PD42 type step motor, threaded rod 6 has the movable block 7 that is located the inside of rectangular hole 3 through threaded connection, the top of movable block 7 both sides all is provided with fixed establishment, fixed establishment comprises bolt 8 and extension spring 9, the inside of movable block 7 is provided with square bar 10, draw-in groove 11 has all been seted up to the both sides of square bar 10, the top fixedly connected with box 12 of square bar 10, the inside of box 12 is provided with stop gear, stop gear is by four movable bars 13, Four return springs 14 and four clamping plates 16.

Wherein, motor 5 fixed mounting is on the top of backup pad 4, and one side of backup pad 4 and the left side fixed connection of base 1 bottom can be fine play the supporting role to motor 5 through backup pad 4.

Wherein, threaded rod 6 is located the inside of rectangular hole 3, and the both ends of threaded rod 6 are connected with the inside both sides of rectangular hole 3 through the bearing respectively, and the tip of threaded rod 6 runs through and extends to base 1's outside and with motor 5's output shaft fixed connection, through the bearing, when making motor 5's output shaft rotate, rotation that threaded rod 6 can be nimble has promoted the practicality.

Wherein, bolt 8 sets up the top in movable block 7 one side, the tip of bolt 8 runs through and extends to the inside of movable block 7 and rather than the inside joint of one of them draw-in groove 11, through bolt 8, extension spring 9 and draw-in groove 11's cooperation is used, make people can be through pulling bolt 8, make the inside that breaks away from draw-in groove 11 that it can relax, and then make the square pole 10 can relax take out from the inside of movable block 7, and then made things convenient for people to drip the moist silk net in box 12 and pour out at the water of box 12, the practicality has been promoted.

Wherein, extension spring 9 sets up in the outside of bolt 8, and extension spring 9's both ends respectively with one side of movable block 7 and the middle part fixed connection of bolt 8, through extension spring 9's restoring force, make bolt 8 under the condition that does not have artificial pulling, hardly break away from the inside of draw-in groove 11, promoted the practicality.

Wherein, four movable rods 13 set up the middle part on four sides of box 12 respectively, four reset spring 14 set up the outside at four movable rods 13 respectively, reset spring 14's both ends respectively with the outside of box 12 and the one end fixed connection of movable rod 13, four splint 16 all set up the inside at box 12, and the middle part in four splint 16 outsides respectively with four movable rod 13's other end fixed connection, splint 16's top surface is the plane of slope, through movable rod 13, reset spring 14 and splint 16's cooperation is used, make the inside of box 12 all can be put into to the half screen frame of different specifications, and can be cliied under the effect of four reset spring 14 restoring forces by four splint 16, make its inside moist silk screen be difficult for removing when being carried out the pad pasting work by pad pasting machine 2, the quality of pad pasting has been promoted.

Wherein, the equal fixed mounting in four corners of box 12 bottom has gyro wheel 15, and the bottom of four gyro wheels 15 all with base 1's top sliding connection, not only can play good supporting role to box 12 through four gyro wheels 15 to can make more smooth that box 12 removed, promote the practicality.

Wherein, motor 5 and external driver electric connection, driver and external controller electric connection, controller and external power supply electric connection, sticking film machine 2 is through the control panel and the external power supply electric connection that are equipped with on it.

When the screen frame is in operation, firstly, the screen frame is placed on the tops of the four clamping plates 16, the screen frame is pressed downwards with force, because the tops of the four clamping plates 16 are inclined planes, the screen frame pushes the four clamping plates 16 to move outwards, after the bottoms of the screen frame and the bottom of the screen frame are contacted with the bottom end inside the box body 12, the screen frame is stopped being pressed, the four clamping plates 16 tightly clamp the four sides of the screen frame under the restoring force of the four reset springs 14, the controller controls the output shaft of the motor 5 to rotate forwards, the output shaft of the motor 5 drives the threaded rod 6 to rotate, the threaded rod 6 drives the movable block 7 and the box body 12 to move towards the laminator 2, when the box body 12 moves to the position under the laminator 2, the controller controls the output shaft of the motor 5 to stop rotating, the laminator 2 is operated through the control panel, and the laminator 2 carries out laminating treatment on wet silk, after the pad pasting is completed, the output shaft of the motor 5 is controlled to rotate reversely through the controller, so that the box body 12 is moved out of the lower part of the pad pasting machine 2, when the box body 12 is moved to the left side of the top end of the base 1, the output shaft of the motor 5 is controlled to stop rotating through the controller, the four movable rods 13 are pulled outwards, the four clamping plates 16 are separated from the screen frame, the screen frame is taken down, when accumulated water in the box body 12 needs to be poured out, the two bolts 8 are pulled outwards, the two stretching springs 9 are stretched, one ends of the two bolts 8 are separated from the insides of the two clamping grooves 11, the square rods 10 can be separated from the inside of the movable blocks 7, the box body 12 is taken down, and the accumulated water in the box body 12 is poured out.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The wet screen printing plate film sticking device comprises a base (1) and a film sticking machine (2) and is characterized in that the film sticking machine (2) is fixedly arranged on the right side of the top end of the base (1), a rectangular hole (3) is formed in the middle of the top end of the base (1), a driving mechanism is arranged in the middle of the left side of the base (1), the driving mechanism comprises a supporting plate (4), a motor (5) and a threaded rod (6), the threaded rod (6) is connected with a movable block (7) positioned in the rectangular hole (3) through external threads, fixing mechanisms are arranged at the top ends of two sides of the movable block (7), each fixing mechanism comprises a bolt (8) and a tension spring (9), a square rod (10) is arranged in the movable block (7), clamping grooves (11) are formed in two sides of the square rod (10), a box body (12) is fixedly connected to the top end of the square rod (10), the inside of box (12) is provided with stop gear, stop gear comprises four movable rods (13), four reset spring (14) and four splint (16).

2. The screen plate wetting and film sticking device according to claim 1, wherein the motor (5) is fixedly installed at the top end of the support plate (4), and one side of the support plate (4) is fixedly connected with the left side of the bottom end of the base (1).

3. The screen plate wetting and film sticking device as claimed in claim 1, wherein the threaded rod (6) is located inside the rectangular hole (3), two ends of the threaded rod (6) are respectively connected with two sides inside the rectangular hole (3) through bearings, and the end of the threaded rod (6) penetrates through and extends to the outside of the base (1) and is fixedly connected with the output shaft of the motor (5).

4. The wet screen printing plate film sticking device according to claim 1, wherein the plug pin (8) is arranged at the top end of one side of the movable block (7), and the end part of the plug pin (8) penetrates through and extends into the movable block (7) and is clamped with the inside of one clamping groove (11).

5. The screen plate wetting and film sticking device according to claim 1, wherein the extension spring (9) is arranged outside the plug pin (8), and two ends of the extension spring (9) are respectively and fixedly connected with one side of the movable block (7) and the middle part of the plug pin (8).

6. The screen plate wetting and film sticking device according to claim 1, wherein four movable rods (13) are respectively arranged in the middle of four sides of the box body (12), four return springs (14) are respectively arranged outside the four movable rods (13), two ends of each return spring (14) are respectively fixedly connected with the outer side of the box body (12) and one end of each movable rod (13), four clamping plates (16) are respectively arranged inside the box body (12), the middle of the outer sides of the four clamping plates (16) are respectively fixedly connected with the other ends of the four movable rods (13), and the top surfaces of the clamping plates (16) are inclined planes.

7. The screen plate wetting and film sticking device as claimed in claim 1, wherein four corners of the bottom end of the box body (12) are fixedly provided with rollers (15), and the bottom ends of the four rollers (15) are slidably connected with the top end of the base (1).

8. The screen plate moistening and film sticking device according to claim 1, wherein the motor (5) is electrically connected with an external driver, the driver is electrically connected with an external controller, the controller is electrically connected with an external power supply, and the film sticking machine (2) is electrically connected with the external power supply through a control panel arranged on the film sticking machine.