CN209756399U

CN209756399U - screen printing plate

Info

Publication number: CN209756399U
Application number: CN201920074604.9U
Authority: CN
Inventors: 王伟民
Original assignee: Ruian Zhengye Filter Equipment Co Ltd
Current assignee: Ruian Zhengye Filter Equipment Co Ltd
Priority date: 2019-01-17
Filing date: 2019-01-17
Publication date: 2019-12-10
Anticipated expiration: 2029-01-17

Abstract

The utility model discloses a screen printing plate, which comprises a screen printing plate body, the screen printing plate body comprises two fixing frames and grid cloth, the fixing frames are arranged at two ends of the grid cloth, a placing through groove is arranged in the fixing frames, a through hole communicated with the placing through groove is arranged in the fixing frames, at least four turning fixing devices are arranged on the fixing frames, the turning fixing devices comprise spring columns which are inserted in the through hole and are in sliding fit, one end of each spring column extending into the placing through groove is provided with a pressing plate, one end of each spring column extending out of the through hole is provided with a wedge plate, a hinged seat is arranged on the surface of the fixing frame, a wrench is hinged on the hinged seat, the wrench can swing clockwise and swing anticlockwise on the hinged seat, when swinging clockwise, the wrench is collided and extrudes the wedge plate, the spring columns are driven to slide in the placing through grooves, the, adjust frame and fixed frame sliding fit, the utility model discloses a screen printing board not only can adjust fixed frame interval, can also dismantle net cloth.

Description

Screen printing plate

Technical Field

The utility model relates to a processing apparatus technical field, more specifically say, it relates to a silk screen printing board.

Background

The silk-screen printing is a mechanical silk-screen printing mode for printing a mark or an advertisement on the outer surface of a product after the product is processed. In the silk screen printing board, net cloth is together fixed with fixed frame, and when printing different products, the product is because size, decorative pattern texture require differently, need change different corresponding silk screen printing boards and accomplish the requirement to the product to the net cloth on the silk screen printing board can't directly be dismantled to prior art, and the interval size of the fixed frame on the regulation silk screen printing board.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a can dismantle silk screen printing board of net cloth.

In order to achieve the above purpose, the utility model provides a following technical scheme:

A silk screen plate comprises a silk screen plate body, wherein the silk screen plate body comprises two fixing frames and grid cloth, the fixing frames are arranged at two ends of the grid cloth, a placing through groove is arranged in the fixing frames, a through hole communicated with the placing through groove is arranged in the fixing frames, at least four turning fixing devices are arranged on the fixing frames, each turning fixing device comprises a spring column which is inserted in the through hole and is in sliding fit, a pressing plate is arranged at one end, extending into the placing through groove, of each spring column, a wedge-shaped plate is arranged at one end, extending out of the through hole, of each spring column, a hinging seat is arranged on the surface of each fixing frame, a wrench is hinged on each hinging seat, the wrench can swing clockwise and swing anticlockwise on each hinging seat, when the wrench swings clockwise, the wrench pushes the wedge-shaped plate to drive the spring columns to slide in the placing through grooves, and the pressing, the both ends of fixed frame are equipped with the regulating frame, regulating frame and fixed frame sliding fit slide back and forth through the fixed frame along the regulating frame, can reduce or enlarge the interval between two fixed frames.

The utility model discloses further set up to: the adjusting frame comprises an upper clamping plate and a lower clamping plate, a dovetail sliding groove is formed in the upper clamping plate, the lower clamping plate is provided with a lower dovetail sliding groove, dovetail sliding blocks in sliding fit are arranged in the upper dovetail sliding groove and the lower dovetail groove, each dovetail sliding block comprises a large end face and a small end face, a fixed bolt rod is arranged at the small end face of each dovetail sliding block, a bolt block is arranged on each bolt rod in a threaded fit mode, a fixing block is arranged on each fixing frame, the fixing block is provided with a round hole for the bolt rod to pass through, and the fixing block is located between the bolt block and the dovetail sliding block.

The utility model discloses further set up to: and a rubber pad is arranged on the pressing plate.

Through adopting above-mentioned technical scheme, make the silk screen printing board body possess the condition of adjusting interval between the fixed frame, when facing not equidimension product, the workspace demand that provides that can be fine. The grid cloth can be directly dismantled to the different decorative pattern textures of different product demands, need not to change whole silk screen printing board. The rubber pad is arranged at the pressing plate, so that the gridding cloth can not be crushed when the pressing plate presses the gridding cloth.

Drawings

FIG. 1 is a schematic structural view of the present invention;

Figure 2 is a sectional view of the fixing frame;

Fig. 3 is a sectional view of the adjustment frame.

1. A screen printing plate body; 10. a fixing frame; 11. Mesh cloth; 12. placing a through groove; 2. turning the fixer; 20. A spring post; 21. a wedge plate; 22. pressing a plate; 23. a hinged seat; 24. a wrench; 25. a rubber pad; 26. a through hole; 3. an adjusting frame; 30. an upper splint; 31. a lower splint; 32. an upper dovetail chute; 33. a lower dovetail chute; 34. a dovetail slide block; 35. a bolt shank; 36. a fixed block; 37. a bolt block; 38. a circular hole.

Detailed Description

The embodiment of the present invention will be further described with reference to fig. 1 to 3.

A silk screen printing plate comprises a silk screen printing plate body 1, wherein the silk screen printing plate body 1 comprises two fixing frames 10 and grid cloth 11, the fixing frames 10 are arranged at two ends of the grid cloth 11, through grooves 12 are arranged in the fixing frames 10, through holes 26 communicated with the through grooves 12 are arranged in the fixing frames 10, at least four turning fixing devices 2 are arranged on the fixing frames 10, each turning fixing device 2 comprises spring columns 20 which are inserted into the through holes 26 in a sliding fit mode, pressing plates 22 are arranged at one ends, extending into the through grooves 12, of the spring columns 20, wedge plates 21 are arranged at one ends, extending out of the through holes 26, of the spring columns 20, a hinged seat 23 is arranged on the surface of the fixing frames 10, a wrench 24 is hinged on the hinged seat 23, the wrench 24 can perform clockwise swing and anticlockwise swing on the hinged seat 23, when the wrench 24 swings clockwise, the wrench collides and extrudes the wedge plates 21, drive spring post 20 to placing and leading to sliding in groove 12, clamp plate 22 is down and push down fixed grid cloth 11, the both ends of fixed frame 10 are equipped with adjust the frame 3, adjust frame 3 and fixed frame 10 sliding fit, slide back and forth along adjusting frame 3 through fixed frame 10, the interval between two fixed frames 10 can be reduced or enlarged. The adjusting frame 3 includes punch holder 30 and lower plate 31, be equipped with dovetail slide 32 in the punch holder 30, lower plate 31 is equipped with down dovetail slide 33, all be equipped with sliding fit's forked tail slider 34 in last dovetail slide 32 and lower dovetail slide 33, forked tail slider 34 includes big terminal surface and little terminal surface, a fixed shank of bolt 35 of forked tail slider 34 little terminal surface department, screw-thread fit has bolt piece 37 on the shank of bolt 35, be equipped with fixed block 36 on the fixed frame 10, fixed block 36 is equipped with the round hole 38 that supplies shank of bolt 35 to pass, fixed block 36 is located between bolt piece 37 and forked tail slider 34. The pressing plate 22 is provided with a rubber pad 25.

according to the size of product, make dovetail slide 34 slide in last dovetail chute 32 and lower dovetail chute 33, adjust the interval width of fixed frame 10, toward the rotatory bolt piece 37 of direction of fixed block 36, make bolt piece 37 conflict fixed block 36, shank of bolt 35 moves under the effect of power, drive dovetail slide 34, the inclined plane that makes dovetail slide 34 conflicts the limit extrusion with the inclined plane of last dovetail chute 32 and lower dovetail chute 33, make dovetail slide 34 fixed, can not slide in last dovetail chute 32 and lower dovetail chute 33, fixed block 36 is also fixed, and fix the interval of fixed frame 10. The unnecessary cloth of both sides extension income fixed frame 10 of net cloth 11 places logical groove 12, and place net cloth 11 and level and smooth the back, clockwise pulls the spanner 24 on turning over fixer 2 downwards, make spanner 24 conflict and extrude wedge plate 21, wedge plate 21 orders about the spring on the spring post 20 and stretches downwards, the clamp plate 22 of spring post 20 bottom is contradicted downwards and is extruded net cloth 11, when spanner 24 anticlockwise back pulls, the spring on the spring post 20 loses pressure and contracts again, it rises and orders about wedge plate 21 and rebounds outside through-hole 24 to drive spring post 20, because clamp plate 22 has rubber pad 25, so net cloth 11 avoids damaging when carrying out the extrusion fixed, and increase the frictional force when net cloth 11 is fixed. Use the utility model discloses afterwards, when printing to not very little product, need not change the silk screen printing board, only need to change net cloth 11 or mediate the interval between the fixed frame 10 can, easy operation is convenient.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a silk screen printing board, includes silk screen printing board body, its characterized in that: the silk screen printing plate body comprises two fixing frames and grid cloth, the fixing frames are arranged at two ends of the grid cloth, a placing through groove is arranged in the fixing frames, a through hole communicated with the placing through groove is arranged in the fixing frames, at least four turning fixing devices are arranged on the fixing frames, each turning fixing device comprises a spring column which is inserted into the through hole and is in sliding fit, a pressing plate is arranged at one end, extending into the placing through groove, of each spring column, a wedge-shaped plate is arranged at one end, extending out of the through hole, of each spring column, a hinged seat is arranged on the surface of each fixing frame, a wrench is hinged on each hinged seat, the wrench can swing clockwise and anticlockwise swing on each hinged seat, when swinging clockwise, the wrench pushes the wedge-shaped plate to drive the spring columns to slide into the placing through grooves, the pressing plates downwards press and press the fixed grid cloth, and adjusting, the adjusting frame is in sliding fit with the fixing frame, the adjusting frame slides back and forth through the fixing frame, and the distance between the two fixing frames can be shortened or enlarged.

2. A screen printing plate according to claim 1, characterized in that: the adjusting frame includes punch holder and lower plate, be equipped with dovetail slide in the punch holder, the lower plate is equipped with down dovetail slide, go up dovetail slide in with dovetail slide down all be equipped with sliding fit's forked tail slider, forked tail slider includes big terminal surface and little terminal surface, the little terminal surface department of forked tail slider fixes a shank of bolt, screw-thread fit has the bolt piece on the shank of bolt, be equipped with the fixed block on the fixed frame, the fixed block is equipped with the round hole that supplies the shank of bolt to pass, the fixed block is located between bolt piece and the forked tail slider.

3. A screen printing plate according to claim 1, characterized in that: and a rubber pad is arranged on the pressing plate.