CN214188891U

CN214188891U - Positioning jig is used in keyboard printing production

Info

Publication number: CN214188891U
Application number: CN202022962866.4U
Authority: CN
Inventors: 贺忠
Original assignee: Suzhou Mihe Automation Technology Co ltd
Current assignee: Suzhou Mihe Automation Technology Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-09-14
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a positioning jig for keyboard printing production, which comprises a base, wherein mounting blocks are symmetrically arranged on two sides of the top end surface of the base, a printing groove is arranged at the central position of the top end surface of the base, a mounting plate is arranged above the base, two air boxes are arranged in the two mounting blocks, fans are arranged in the two air boxes, an electric push rod is embedded in the central position of the top end surface of the mounting plate, the bottom end of the electric push rod passes through the mounting plate and is fixedly connected with a connecting plate in a U shape, a printing plate is arranged at the bottom end of the connecting plate, grooves are arranged at the central positions of the inner walls on two sides of the symmetry of the printing groove, springs are fixedly connected on the inner walls of the two grooves, and slide rods are inserted and slid in the two grooves, the positioning jig for keyboard printing production improves the functionality and the printing efficiency, and is convenient for fixing keyboards with different sizes, the stability is improved.

Description

Positioning jig is used in keyboard printing production

Technical Field

The utility model belongs to the technical field of keyboard printing production, concretely relates to keyboard printing production is with positioning jig.

Background

The jig is a large tool for carpenters, ironmen, pincers workers, machines, electric controls and other handicrafts, and is mainly used as a tool for assisting in controlling positions or actions (or both), the jig can be divided into three types, namely a process assembly type jig, a project test type jig and a circuit board test type jig, and the positioning jig is a tool for limiting and fixing an object as the name suggests.

The existing positioning jig for keyboard printing production still needs manual printing, the manual printing efficiency is low, the function of the positioning jig is single, pigment printed on a keyboard is not easy to dry, and printed patterns are damaged when the pigment touches the keyboard after printing; meanwhile, the existing positioning jig is poor in stability, the keyboard is easy to displace in the printing process, the positioning jig is not easy to fix keyboards of different sizes, and the applicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a keyboard printing production is with positioning jig to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a positioning jig for keyboard printing production comprises a base, wherein mounting blocks are symmetrically arranged on two sides of the top end face of the base, a printing groove is formed in the center of the top end face of the base, a mounting plate is arranged above the base, two air boxes are arranged in the two mounting blocks, fans are arranged in the two air boxes, an electric push rod is embedded in the center of the top end face of the mounting plate, the bottom end of the electric push rod penetrates through the mounting plate and is fixedly connected with a U-shaped connecting plate, and a printing plate is arranged at the bottom end of the connecting plate;

the utility model discloses a printing groove, including printing groove symmetry, equal fixedly connected with spring on the inner wall of recess, and equal slip grafting has the slide bar in two recesses, two the equal fixedly connected with fixed plate of one end that the slide bar stretches out the recess, two the spout has all been opened at fixed plate looks one side both ends, and the central point of two fixed plates puts the department and all rotates the grafting and has had the lead screw, the both ends of lead screw all stretch into spout screw thread and have cup jointed the slider, a plurality of equal fixedly connected with movable plate on the slider.

Preferably, the two installation blocks are obliquely welded on the top end face of the base, the two air boxes are matched and inserted into the installation blocks, and filter screens are embedded and welded in the two symmetrical side faces of the air boxes.

Preferably, the equal fixedly connected with bracing piece in the top face both sides of mounting panel, two the equal fixed connection in bottom of bracing piece is on the base, the vertical both feet of connecting plate fixed connection respectively is in the top face both sides of printing plate.

Preferably, the sliding blocks are all matched and inserted in the sliding grooves, the lead screw is rotatably arranged in the fixed plate, the thread directions of two ends of the lead screw are opposite, and one ends of the springs are all fixedly connected to the sliding rods.

Preferably, the equal fixedly connected with supporting pad in bottom face four corners department of base, and open on the side top of base has logical groove, two the one end of lead screw all passes logical groove fixedly connected with knob.

The utility model discloses a technological effect and advantage:

1. this positioning jig is used in keyboard printing production, it has the printing groove to open on top through the base, and the equal slope welding in top face both sides of base has the installation piece, it has bellows all to coincide to peg graft in two installation pieces, be provided with the fan in the bellows, the fan can air-dry to the keyboard in the printing groove, positioning jig's functionality has been promoted, the base top is provided with the mounting panel, be provided with electric putter in the mounting panel, electric putter's bottom is passed the mounting panel and is connected with connecting plate and printing plate, electric putter can drive connecting plate and printing plate and remove and print, the printing efficiency of keyboard has been promoted.

2. Open flutedly through the both sides in printing groove, be provided with spring and slide bar in the recess, the one end of slide bar passes groove connection and has the fixed plate, the spring can drive the fixed plate through the slide bar and remove, thereby fix the not unidimensional keyboard, the spout has all been opened to the both sides of two fixed plates, and rotate in the fixed plate and be provided with the lead screw, the both ends of lead screw all stretch into the spout screw thread and have cup jointed the slider, all be connected with the movable plate on two sliders, open one side of base has logical groove, the one end of lead screw is passed logical groove and is fixed with the knob, the knob passes through lead screw drive slider and movable plate and removes and can fix the both sides of.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a front view of the base of the present invention;

fig. 3 is a schematic structural view of a fixing plate of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. printing a slot; 3. a support pad; 4. a printing plate; 5. a connecting plate; 6. an electric push rod; 7. mounting a plate; 8. a support bar; 9. a through groove; 10. a knob; 11. a slider; 12. a fixing plate; 13. a lead screw; 14. moving the plate; 15. a chute; 16. a slide bar; 17. a spring; 18. mounting blocks; 19. a fan; 20. an air box; 21. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a positioning jig for keyboard printing production as shown in figures 1-4, which comprises a base 1, wherein mounting blocks 18 are symmetrically arranged on the two sides of the top end surface of the base 1, a printing groove 2 is arranged at the central position of the top end surface of the base 1, a mounting plate 7 is arranged above the base 1, two air boxes 20 are arranged in the two mounting blocks 18, fans 19 are arranged in the two air boxes 20, an electric push rod 6 is embedded in the central position of the top end surface of the mounting plate 7, the bottom end of the electric push rod 6 is fixedly connected with a connecting plate 5 in a U shape after passing through the mounting plate 7, and a printing plate 4 is arranged at the bottom end of the connecting plate 5;

the utility model discloses a printing groove 2, including printing groove 2, equal fixedly connected with spring 17 on the inner wall of recess 21, and equal slip grafting has slide bar 16 in two recesses 21, two slide bar 16 stretches out the equal fixedly connected with fixed plate 12 of one end of recess 21, two fixed plate 12 opposite side both ends have all opened spout 15, and the central point of two fixed plates 12 puts the department and all rotates and pegs graft and have

lead screw

13, 15 screw threads of spout have all been cup jointed to the both ends of lead screw 13 slider 11, and is a plurality of equal fixedly connected with movable plate 14 on the slider 11.

Preferably, the two installation blocks 18 are obliquely welded on the top end face of the base 1, the two air boxes 20 are matched and inserted into the installation blocks 18, and filter screens are embedded and welded in the two symmetrical side faces of the air boxes 20.

Preferably, the equal fixedly connected with bracing piece 8 in the top face both sides of mounting panel 7, two the equal fixed connection in bottom of bracing piece 8 is on base 1, the vertical both feet of connecting plate 5 fixed connection respectively is in the top face both sides of printing plate 4.

Preferably, the plurality of sliding blocks 11 are all engaged and inserted in the sliding grooves 15, the lead screw 13 is rotatably disposed in the fixed plate 12, the thread directions of the two ends of the lead screw 13 are opposite, and one end of each of the plurality of springs 17 is fixedly connected to the sliding rod 16.

Preferably, the equal fixedly connected with supporting pad 3 in bottom end face four corners department of base 1, and open a side top of base 1 has logical groove 9, two the one end of lead screw 13 all passes logical groove 9 fixedly connected with knob 10.

The working principle of the positioning jig for the keyboard printing production is that when the positioning jig is used, a keyboard is placed in a printing groove 2, a spring 17 in a groove 21 pushes a fixing plate 12 through a sliding rod 16 to fix two sides of the keyboard, a knob 10 drives a lead screw 13 to rotate, a sliding block 11 moves in a sliding groove 15 to drive a moving plate 14 to move and abut against the keyboard, an electric push rod 6 is started to drive a printing plate 4 to move downwards through a connecting plate 5 to print the keyboard, the electric push rod 6 drives the printing plate 4 to move upwards after printing, a fan 19 in an air box 20 is started to air-dry a printing surface of the keyboard, after air-drying, the two moving plates 14 move to one side of the keyboard through the knob 10 and the lead screw 13, the keyboard is taken out of the printing groove 2, the positioning jig for the keyboard printing production improves functionality and printing efficiency, and is convenient for fixing keyboards of different sizes, the stability is improved.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a keyboard printing production is with positioning jig, includes base (1), its characterized in that: the printing machine is characterized in that mounting blocks (18) are symmetrically arranged on two sides of the top end face of the base (1), a printing groove (2) is formed in the center of the top end face of the base (1), a mounting plate (7) is arranged above the base (1), air boxes (20) are arranged in the two mounting blocks (18), fans (19) are arranged in the two air boxes (20), an electric push rod (6) is embedded in the center of the top end face of the mounting plate (7), the bottom end of the electric push rod (6) penetrates through the mounting plate (7) and is fixedly connected with a U-shaped connecting plate (5), and a printing plate (4) is arranged at the bottom end of the connecting plate (5);

the utility model discloses a printing groove (2) symmetry, including printing groove (2) and fixing plate (12), the equal fixedly connected with spring (17) of both sides inner wall central point department of symmetry all opens recess (21), and all slides in two recesses (21) and peg graft and have slide bar (16), two the equal fixedly connected with fixed plate (12) of one end that recess (21) were stretched out in slide bar (16), two spout (15) have all been opened at fixed plate (12) one side both ends in opposite directions, and the central point department of putting of two fixed plates (12) all rotates and pegs graft and have lead screw (13), the both ends of lead screw (13) all stretch into spout (15) screw thread and have cup jointed slider (11), a plurality of equal fixedly connected with movable plate (14) on slider (11).

2. The positioning jig for keyboard printing production according to claim 1, wherein: the two installation blocks (18) are obliquely welded on the top end face of the base (1), the two air boxes (20) are matched and inserted in the installation blocks (18), and filter screens are embedded and welded on the two symmetrical side faces of the air boxes (20).

3. The positioning jig for keyboard printing production according to claim 1, wherein: the equal fixedly connected with bracing piece (8) in top face both sides of mounting panel (7), two the equal fixed connection in bottom of bracing piece (8) is on base (1), the vertical both feet of connecting plate (5) are fixed connection respectively in the top face both sides of printing plate (4).

4. The positioning jig for keyboard printing production according to claim 1, wherein: the sliding blocks (11) are all matched and inserted in the sliding grooves (15), the lead screw (13) is rotatably arranged in the fixed plate (12), the thread directions of two ends of the lead screw (13) are opposite, and one end of each spring (17) is fixedly connected to the sliding rod (16).

5. The positioning jig for keyboard printing production according to claim 1, wherein: the equal fixedly connected with supporting pad (3) of bottom face four corners department of base (1), and open on the side top of base (1) has logical groove (9), two the one end of lead screw (13) all passes logical groove (9) fixedly connected with knob (10).