CN214354826U

CN214354826U - Glass apron silk screen printing device

Info

Publication number: CN214354826U
Application number: CN202120173729.4U
Authority: CN
Inventors: 袁军强
Original assignee: Jiangxi Songzhan Electronic Technology Co ltd
Current assignee: Jiangxi Songzhan Electronic Technology Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-10-08
Anticipated expiration: 2031-01-22

Abstract

The utility model is suitable for a silk screen printing equipment technical field provides a glass apron silk screen printing device, including base, silk screen printing machine body and conveyer belt, the top fixedly connected with portal frame of base, the both sides of portal frame inner wall are rotated and are connected with the printing platform, the top and the bottom of printing platform all fixedly connected with the locating frame, two the bottom of locating frame inner wall all fixedly connected with sucking disc, through switching on the power of electro-magnet, and then make the permanent magnet move to one side that leaves, indirectly promote the product through the boosting board, can avoid the product absorption can't the circumstances of unloading take place on the sucking disc, thereby improve the unloading efficiency of product, can cushion the protection to the product that drops to the conveyer belt top through the setting of foam-rubber cushion, avoid the product collision damage, thereby improve the quality of product, can convey the product to next manufacturing procedure through the transmission of conveyer belt, thereby effectively improving the processing efficiency of the product.

Description

Glass apron silk screen printing device

Technical Field

The utility model belongs to the technical field of the silk screen printing equipment, especially, relate to a glass apron silk screen printing device.

Background

With the progress of technology, more and more digital products such as smart phones and tablet computers are produced for consumers to use, so that the popularization rate of the smart phones in the global market is higher and higher, cover plates of the digital products are generally made of transparent materials such as glass, ink with different colors is generally printed in non-display areas of the cover plates for the sake of integral attractiveness to shield parts such as internal sensors, and in the prior art, the cover plates relate to processes of feeding, blanking, transferring, cleaning, printing and the like during printing.

The existing glass cover plate silk-screen device is inconvenient to fix a position the machined part, and then easily the in-process product of printing takes place the skew, and then the silk-screen quality that leads to the product easily is poor, and the existing silk-screen device needs to take off the product from the top of printing platform manually after accomplishing glass cover plate silk-screen, because the volume of glass cover plate is less and thickness is thinner, and then make the staff extremely inconvenient when unloading it, and then increased staff's intensity of labour, and the unloading is inefficient, thereby the machining efficiency of the product is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a glass apron silk screen printing device aims at solving current silk screen printing device and need manual take off the product from the top of printing platform after accomplishing glass apron silk screen printing, because the volume of glass apron is less and thickness is thinner, and then makes the staff extremely inconvenient when unloading to it, and then has increased staff's intensity of labour, and unloading inefficiency to the problem of the machining efficiency of product has been reduced.

The utility model is realized in such a way, a glass cover plate screen printing device comprises a base, a screen printing machine body and a conveyor belt, wherein the top of the base is fixedly connected with a portal frame, the two sides of the inner wall of the portal frame are rotationally connected with a printing table, the top and the bottom of the printing table are both fixedly connected with a positioning frame, the bottom of the inner wall of the positioning frame is both fixedly connected with a sucker, the top and the bottom of the printing table and the left side of the positioning frame are both fixedly connected with a suction pump, the two suction pumps are both communicated with the suckers through connecting pipes, the bottom of the inner wall of the positioning frame and the two sides of the two suckers are both provided with blanking components, one side of the portal frame is penetrated with a rotating shaft, one end of the rotating shaft which is positioned outside the portal frame is fixedly connected with a driving gear, the top of the base and the left side of the portal frame are fixedly connected with a first electric telescopic rod, the top fixedly connected with of first electric telescopic handle drives the rack, two the bottom of locating frame inner wall just is located the equal fixedly connected with heating pipe in front of sucking disc, the fixed surface of conveyer belt is connected with the foam-rubber cushion, drive rack and drive gear mesh mutually, the axis of rotation is located inside one end and the printing table fixed connection of portal frame.

Preferably, one side of the portal frame is fixedly connected with a sliding rail, a sliding block is connected inside the sliding rail in a sliding manner, and the front side of the sliding block is fixedly connected with the back side of the driving rack.

Preferably, the unloading subassembly includes fixed frame, fixed frame fixed connection is in the bottom of locating frame inner wall to the bottom fixedly connected with electro-magnet of fixed frame inner wall, and sliding connection has the permanent magnet between the both sides of fixed frame inner wall, the bottom fixedly connected with blotter of permanent magnet to the top fixedly connected with telescopic link of permanent magnet.

Preferably, the other end of telescopic link runs through fixed frame and extends to the outside of fixed frame, the telescopic link extends to the outside one end fixedly connected with boosting board of fixed frame to between the top of permanent magnet and the top of fixed frame inner wall and be located the outer fixed surface of telescopic link and be connected with buffer spring.

Preferably, the top fixedly connected with second electric telescopic handle of portal frame inner wall, second electric telescopic handle's bottom fixedly connected with fixed plate, two T-shaped grooves have been seted up in the front of fixed plate, two the equal joint in inside in T-shaped groove has the T-shaped piece, two fixedly connected with mounting panel between the bottom of T-shaped piece, the top of silk screen printing machine body and the bottom fixed connection of mounting panel.

Preferably, the front surface of the fixed plate is provided with a sliding groove between the two T-shaped grooves, the two sliding grooves are connected with moving blocks in a sliding manner, the front surfaces of the two moving blocks are fixedly connected with baffle plates, the front surfaces of the two baffle plates are fixedly connected with pull rods, and an extrusion spring is fixedly connected between the opposite sides of the two moving blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a glass apron silk screen printing device can carry out preliminary location to the product through the setting of locating frame, then start the suction pump through control switch, and then hold the product to be processed through the sucking disc, avoid the product to move in the silk screen printing process, thereby can improve the quality of product processing, the extension through first electric telescopic handle makes the drive rack move upwards and indirectly drive the printing platform to rotate, when first electric telescopic handle extends to the utmost, the drive rack just drives the printing platform to rotate 180 degrees, and then the locating frame at the top of the printing platform and the locating frame at the bottom exchange positions, can heat the inside of locating frame through the start-up of heating pipe, and then dry the product through the high temperature inside the locating frame, and when the product inside the locating frame is dried, can place the product to be processed inside another locating frame for silk screen printing processing, therefore, the working efficiency can be effectively improved, and the production efficiency of enterprises is further improved.

(2) The utility model discloses a glass apron silk screen printing device, through the switch-on with the power of electro-magnet, the electro-magnet produces the magnetic force that repels with the permanent magnet, and then make the permanent magnet remove to one side that leaves mutually, the permanent magnet removes and drives the telescopic link and removes, the telescopic link removes and drives the boost plate and removes, the boost plate removes and promotes the product, and then can make the product drop to the top of conveyer belt downwards, can avoid the condition emergence that the product adsorbs unable unloading on the sucking disc, thereby the unloading efficiency of product has been improved, can cushion the protection to the product that drops to the conveyer belt top through setting up of foam-rubber cushion, it is damaged to avoid the product collision, thereby the quality of product has been improved, can convey the product to one manufacturing procedure down through the transmission of conveyer belt, thereby can improve the machining efficiency of product effectively.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a glass cover plate screen printing device provided by the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic structural view of the blanking assembly shown in fig. 1.

In the figure: 1-base, 2-silk screen printing machine body, 3-portal frame, 4-printing table, 5-positioning frame, 6-sucker, 7-suction pump, 8-connecting pipe, 9-blanking assembly, 91-fixing frame, 92-electromagnet, 93-permanent magnet, 94-buffer pad, 95-telescopic rod, 96-boosting plate, 97-buffer spring, 10-rotating shaft, 11-driving gear, 12-first electric telescopic rod, 13-driving rack, 14-heating pipe, 15-sliding rail, 16-sliding block, 17-second electric telescopic rod, 18-fixing plate, 19-T-shaped groove, 20-T-shaped block, 21-mounting plate, 22-sliding groove, 23-moving block, 24-baffle, 25-pulling rod, 25-sliding rod, and the like, 26-compression spring, 27-conveyor belt, 28-foam pad.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution of a glass cover plate screen printing apparatus:

in the embodiment, the screen printing machine comprises a base 1, a screen printing machine body 2 and a conveyor belt 27, wherein the top of the base 1 is fixedly connected with a portal frame 3, two sides of the inner wall of the portal frame 3 are rotatably connected with a printing table 4, the top and the bottom of the printing table 4 are both fixedly connected with positioning frames 5, the bottoms of the inner walls of the two positioning frames 5 are both fixedly connected with suckers 6, the top and the bottom of the printing table 4 and the left side of the positioning frame 5 are both fixedly connected with suction pumps 7, the two suction pumps 7 are both communicated with the suckers 6 through connecting pipes 8, the bottoms of the inner walls of the two positioning frames 5 and the two sides of the two suckers 6 are both provided with blanking assemblies 9, one side of the portal frame 3 penetrates through a rotating shaft 10, one end of the rotating shaft 10, which is positioned outside the portal frame 3, is fixedly connected with a driving gear 11, the top of the base 1 and the left side of the portal frame 3 are both fixedly connected with a first electric telescopic rod 12, the top end of the first electric telescopic rod 12 is fixedly connected with a driving rack 13, two heating pipes 14 are fixedly connected to the bottoms of the inner walls of the positioning frames 5 and the front surfaces of the suckers 6, and sponge cushions 28 are fixedly connected to the outer surfaces of the conveying belts 27.

Further, the first electric telescopic rod 12, the suction pump 7 and the heating pipe 14 are all electrically connected with an external power supply through an external control switch.

In the present embodiment, a slide rail 15 is fixedly connected to one side of the gantry 3, and a slider 16 is slidably connected to the inside of the slide rail 15.

Further, the stability of the driving rack 13 in moving up and down can be improved by the arrangement of the slide rail 15 and the slider 16.

In this embodiment, the blanking assembly 9 comprises a fixed frame 91, the fixed frame 91 is fixedly connected to the bottom of the inner wall of the positioning frame 5, the bottom of the inner wall of the fixed frame 91 is fixedly connected with an electromagnet 92, a permanent magnet 93 is slidably connected between two sides of the inner wall of the fixed frame 91, a cushion 94 is fixedly connected to the bottom of the permanent magnet 93, and a telescopic rod 95 is fixedly connected to the top of the permanent magnet 93.

Further, the electromagnet 92 is electrically connected with an external power supply through an external control switch, the electromagnet 92 generates a magnetic force repelling the permanent magnet 93 when being powered on, the permanent magnet 93 can be prevented from directly colliding with the electromagnet 92 when the permanent magnet 93 moves to one side close to the electromagnet 92 through the buffer pad 94, the permanent magnet 93 and the electromagnet 92 can be protected, the permanent magnet 93 and the electromagnet 92 are prevented from being cracked due to severe collision, and the service lives of the electromagnet 92 and the permanent magnet 93 are prolonged.

In the present embodiment, the other end of the expansion link 95 penetrates the fixed frame 91 and extends to the outside of the fixed frame 91, the one end fixedly connected with the boost plate 96 of the expansion link 95 extending to the outside of the fixed frame 91, and the buffer spring 97 is fixedly connected to the outer surface of the expansion link 95 between the top of the permanent magnet 93 and the top of the inner wall of the fixed frame 91.

Further, the buffer spring 97 can buffer the permanent magnet 93 when the permanent magnet 93 moves to the side away from the electromagnet 92, thereby preventing the permanent magnet 93 from violently colliding with the top of the inner wall of the fixed frame 91.

In this embodiment, a second electric telescopic rod 17 is fixedly connected to the top of the inner wall of the gantry 3, a fixing plate 18 is fixedly connected to the bottom end of the second electric telescopic rod 17, two T-shaped grooves 19 are formed in the front surface of the fixing plate 18, T-shaped blocks 20 are clamped inside the two T-shaped grooves 19, and a mounting plate 21 is fixedly connected between the bottoms of the two T-shaped blocks 20.

Further, the second electric telescopic rod 17 is electrically connected with an external power supply through an external control switch.

In the present embodiment, a sliding groove 22 is formed in the front surface of the fixed plate 18 and located between the two T-shaped grooves 19, a moving block 23 is slidably connected inside the two sliding grooves 22, a baffle plate 24 is fixedly connected to the front surfaces of the two moving blocks 23, a pull rod 25 is fixedly connected to the front surfaces of the two baffle plates 24, and an extrusion spring 26 is fixedly connected between the opposite sides of the two moving blocks 23.

Further, two pull rods 25 are moved to one opposite side to drive two moving blocks 23 to move, the two moving blocks 23 are moved to drive two baffles 24 to move, when the two baffles 24 do not shield the T-shaped blocks 20 completely, the screen printer body 2 is manually moved to the front side to drive the two T-shaped blocks 20 to withdraw from the T-shaped grooves 19, so that the screen printer body 2 can be easily detached, the maintenance of the screen printer body 2 by a worker is facilitated, and the work efficiency of the maintenance of the screen printer body 2 by the worker is improved.

The utility model discloses a theory of operation and use flow: after the utility model is installed, a product to be processed is placed inside the positioning frame 5 at the top of the printing table 4, the product can be preliminarily positioned through the positioning frame 5, the suction pump 7 is started through the control switch, the product to be processed is further sucked through the suction disc 6, the product is prevented from moving in the silk-screen process, the second electric telescopic rod 17 is started through the control switch to make the silk-screen machine body 2 move downwards, the product to be processed is silk-screen through the silk-screen machine body 2, after the silk-screen process is finished, the first electric telescopic rod 12 is started through the control switch to make the driving rack 13 move upwards, the driving rack 13 moves to drive the driving gear 11 which is meshed with the driving rack to rotate, the driving gear 11 rotates to drive the rotating shaft 10 to rotate, the rotating shaft 10 rotates to drive the printing table 4 to rotate, when the first electric telescopic rod 12 extends to the maximum limit, the driving rack 13 just drives the printing table 4 to rotate 180 degrees, so that the positioning frame 5 at the top of the printing table 4 and the positioning frame 5 at the bottom of the printing table are exchanged in position, the heating pipe 14 is started through the control switch, the inside of the positioning frame 5 at the bottom of the printing table 4 is heated through the heating pipe 14, and then a product is dried through the high temperature inside the positioning frame 5, and the product to be processed can be placed inside the other positioning frame 5 for silk-screen processing while the product inside the positioning frame 5 at the bottom is dried, so that the working efficiency can be effectively improved;

after the product drying process is accomplished, close suction pump 7, with the switch-on of the power of electro-magnet 92, electro-magnet 92 produces the magnetic force that repels with permanent magnet 93, and then make permanent magnet 93 remove to one side that leaves mutually, permanent magnet 93 removes and drives telescopic link 95 and remove, telescopic link 95 removes and drives boosting plate 96 and remove, boosting plate 96 removes and promotes the product, and then can make the product drop to the top of conveyer belt 27 downwards, thereby the unloading efficiency of product has been improved, the transmission through conveyer belt 27 can convey the product to next manufacturing procedure, thereby can improve the machining efficiency of product effectively.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a glass apron silk screen printing device which characterized in that: the screen printing machine comprises a base (1), a screen printing machine body (2) and a conveyor belt (27), wherein a portal frame (3) is fixedly connected to the top of the base (1), printing tables (4) are connected to the two sides of the inner wall of the portal frame (3) in a rotating manner, positioning frames (5) are fixedly connected to the top and the bottom of each printing table (4), suckers (6) are fixedly connected to the bottoms of the inner walls of the positioning frames (5), sucking pumps (7) are fixedly connected to the top and the bottom of each printing table (4) and positioned on the left sides of the corresponding positioning frame (5), the sucking pumps (7) are communicated with the suckers (6) through connecting pipes (8), blanking assemblies (9) are arranged on the bottoms of the inner walls of the two positioning frames (5) and positioned on the two sides of the two suckers (6), a rotating shaft (10) penetrates through one side of the portal frame (3), and a driving gear (11) is fixedly connected to one end, positioned outside the portal frame (3), of the rotating shaft (10), the top of base (1) just is located the first electric telescopic handle (12) of left side fixedly connected with of portal frame (3), the top fixedly connected with drive rack (13) of first electric telescopic handle (12), two the equal fixedly connected with heating pipe (14) in front that the bottom of locating frame (5) inner wall just is located sucking disc (6), the fixed surface of conveyer belt (27) is connected with foam-rubber cushion (28).

2. The glass cover plate screen printing device of claim 1, wherein: one side of the portal frame (3) is fixedly connected with a sliding rail (15), and the inside of the sliding rail (15) is connected with a sliding block (16) in a sliding manner.

3. The glass cover plate screen printing device of claim 1, wherein: unloading subassembly (9) are including fixed frame (91), fixed frame (91) fixed connection is in the bottom of locating frame (5) inner wall to the bottom fixedly connected with electro-magnet (92) of fixed frame (91) inner wall to sliding connection has permanent magnet (93) between the both sides of fixed frame (91) inner wall, the bottom fixedly connected with blotter (94) of permanent magnet (93), and top fixedly connected with telescopic link (95) of permanent magnet (93).

4. The glass cover plate screen printing device of claim 3, wherein: the other end of telescopic link (95) runs through fixed frame (91) and extends to the outside of fixed frame (91), telescopic link (95) extend to the outside one end fixedly connected with boost plate (96) of fixed frame (91) to between the top of permanent magnet (93) and the top of fixed frame (91) inner wall and be located the outer fixed surface of telescopic link (95) and be connected with buffer spring (97).

5. The glass cover plate screen printing device of claim 1, wherein: the top fixedly connected with second electric telescopic handle (17) of portal frame (3) inner wall, the bottom fixedly connected with fixed plate (18) of second electric telescopic handle (17), two T-shaped grooves (19) have been seted up in the front of fixed plate (18), two the equal joint in inside in T-shaped groove (19) has T-shaped piece (20), two fixedly connected with mounting panel (21) between the bottom of T-shaped piece (20).

6. The glass cover plate screen printing device of claim 5, wherein: the front face of the fixed plate (18) is located between the two T-shaped grooves (19) and is provided with sliding grooves (22), the inner portions of the two sliding grooves (22) are connected with moving blocks (23) in a sliding mode, the front faces of the two moving blocks (23) are fixedly connected with baffle plates (24), the front faces of the two baffle plates (24) are fixedly connected with pull rods (25), and extrusion springs (26) are fixedly connected between the opposite sides of the two moving blocks (23).