CN214724814U

CN214724814U - Batch paper perforating device for office work

Info

Publication number: CN214724814U
Application number: CN202022731149.0U
Authority: CN
Inventors: 彭悦; 王岁娜; 李菲菲
Original assignee: Xi'an Yuecheng Xijie Electronic Technology Co ltd
Current assignee: Xi'an Yuecheng Xijie Electronic Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-11-16
Anticipated expiration: 2030-11-23

Abstract

The utility model relates to the technical field of office supplies, in particular to a batch paper punching device for office, which can avoid the movement of paper, is convenient for punching and improves the punching precision at the same time; the on-line screen storage device comprises a base, the riser, the crossbeam, a fixed base, a slide rail, two sets of sliders, the guide arm, two sets of sliding sleeves, the connecting plate, two sets of cylinders, the mounting box, including a motor, an end cap, a controller, and a cover plate, the drill bit, pre-compaction device and two sets of stop device, base top and riser bottom fixed connection, crossbeam bottom and riser top fixed connection, fixing base top and crossbeam bottom fixed connection, slide rail fixed mounting is between riser and fixing base, two sets of slider slidable mounting are on the slide rail, guide arm fixed mounting is between riser and fixing base, two sets of sliding sleeve cover are established on the guide arm, slider bottom and sliding sleeve top fixed connection, sliding sleeve bottom and connecting plate top fixed connection, connecting plate bottom and cylinder top fixed connection, the output and the mounting box top fixed connection of cylinder.

Description

Batch paper perforating device for office work

Technical Field

The utility model relates to an office supplies's technical field especially relates to an official working is with batch paper perforating device.

Background

In the paper course of working, can involve the process of punching to the paper usually, current paper drilling equipment is fixed, when beating a plurality of holes on same batch of paper, needs the round trip movement paper, and the operation is not convenient to can reduce the precision of punching.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a through the setting, can avoid the paper to remove, be convenient for punch, improve the official working of the precision of punching simultaneously and use batch paper perforating device.

The utility model discloses a batch paper perforating device for office work, which comprises a base, a vertical plate, a cross beam, a fixed base, a slide rail, two sets of sliders, a guide rod, two sets of sliding sleeves, a connecting plate, two sets of cylinders, a mounting box, a motor, a drill bit, a pre-pressing device and two sets of limiting devices, wherein the top end of the base is fixedly connected with the bottom end of the vertical plate, the bottom end of the cross beam is fixedly connected with the top end of the vertical plate, the top end of the fixed base is fixedly connected with the bottom end of the cross beam, the slide rail is fixedly arranged between the vertical plate and the fixed base, the two sets of sliders are slidably arranged on the slide rail, the guide rod is fixedly arranged between the vertical plate and the fixed base, the two sets of sliding sleeves are slidably sleeved on the guide rod, the bottom end of the slide block is fixedly connected with the top end of the slide sleeve, the bottom end of the slide sleeve is fixedly connected with the top end of the connecting plate, the bottom end of the connecting plate is fixedly connected with the top end of the cylinder, the output end of the mounting box is fixedly arranged in the mounting box, the motor is arranged in the mounting box, the output end of the motor is fixedly connected with the top end of the drill bit, the pre-compaction device is installed in the mounting box bottom for two sets of stop device to the sliding sleeve spacing all install on the guide arm.

The utility model discloses an official working is with batch paper perforating device, wherein pre-compaction device includes apical ring, spring and clamping ring, apical ring top and mounting box bottom fixed connection, and the drill bit passes the apical ring, spring top and apical ring bottom fixed connection, spring bottom and clamping ring top fixed connection.

The utility model discloses an official working is with batch paper perforating device, wherein every stop device of group includes stopper and bolt, and the stopper slip cap is established on the guide arm, and the stopper bottom is equipped with the boss, is equipped with the screw hole that runs through the stopper bottom on the boss, and the bolt is connected with boss spiral shell dress.

The utility model discloses an official working is with batch paper perforating device, the base top is equipped with the bar groove.

The utility model discloses an official working is with batch paper perforating device still includes four group's pad feet, and the base bottom is equipped with the screw hole, and pad foot top is equipped with the screw rod, pads foot and base spiral shell dress and connects.

The utility model discloses an official working is with batch paper perforating device still includes four group's nuts, and four group's nuts spiral shell dress is respectively on four group's pad feet.

The utility model discloses an official working is with batch paper perforating device still includes two sets of butterfly knobs, and two sets of butterfly knobs are fixed mounting respectively in two sets of bolt bottoms.

Compared with the prior art, the beneficial effects of the utility model are that: at first place the paper that will punch on the base top, then adjust the distance between two sets of stop device, and fix two sets of stop device, later horizontal slip slider and sliding sleeve, it removes to drive about connecting plate and the mounting box, the position of punching has been adjusted, then start the cylinder, drive the mounting box downstream, and make pre-compaction device bottom compress tightly the paper, drill bit bottom and paper contact, starter motor simultaneously, the transmission drives the drill bit and rotates, make the drill bit punch to the paper can, if still need continue to punch at other positions of paper, so starter motor, make drill bit and pre-compaction device leave the paper, then slip slider and sliding sleeve, make drill bit and pre-compaction device remove other positions, punch again can, through above setting, can avoid the paper to remove, be convenient for punch, improve the precision of punching simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the structure of the connection of the sliding sleeve and the connecting plate;

FIG. 3 is a schematic view showing a structure of a connection of a top ring and a mounting box or the like;

FIG. 4 is a schematic view of a butterfly knob and bolt connection;

in the drawings, the reference numbers: 1. a base; 2. a vertical plate; 3. a cross beam; 4. a fixed seat; 5. a slide rail; 6. a slider; 7. a guide bar; 8. a sliding sleeve; 9. a connecting plate; 10. a cylinder; 11. mounting a box; 12. a motor; 13. a drill bit; 14. a pre-pressing device; 15. a limiting device; 16. a top ring; 17. A spring; 18. pressing a ring; 19. a limiting block; 20. a boss; 21. a bolt; 22. a strip-shaped groove; 23. a foot pad; 24. a nut; 25. a butterfly knob.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the batch paper punching device for office work of the utility model comprises a base 1, a vertical plate 2, a beam 3, a fixed seat 4, a slide rail 5, two sets of sliders 6, a guide rod 7, two sets of sliding sleeves 8, a connecting plate 9, two sets of cylinders 10, a mounting box 11, a motor 12, a drill bit 13, a pre-pressing device 14 and two sets of limiting devices 15, wherein the top end of the base 1 is fixedly connected with the bottom end of the vertical plate 2, the bottom end of the beam 3 is fixedly connected with the top end of the vertical plate 2, the top end of the fixed seat 4 is fixedly connected with the bottom end of the beam 3, the slide rail 5 is fixedly arranged between the vertical plate 2 and the fixed seat 4, two sets of sliders 6 are slidably arranged on the slide rail 5, the guide rod 7 is fixedly arranged between the vertical plate 2 and the fixed seat 4, two sets of sliding sleeves 8 are slidably sleeved on the guide rod 7, the bottom end of the sliders 6 is fixedly connected with the top end of the sliding sleeves 8, the bottom end of the sliding sleeves 8 is fixedly connected with the top end of the connecting plate 9, the bottom end of the connecting plate 9 is fixedly connected with the top end of the cylinder 10, the output end of the cylinder 10 is fixedly connected with the top end of the mounting box 11, the motor 12 is fixedly mounted in the mounting box 11, the output end of the motor 12 penetrates through the bottom end of the mounting box 11 and is fixedly connected with the top end of the drill bit 13, the pre-pressing device 14 is mounted at the bottom end of the mounting box 11, and two groups of limiting devices 15 for limiting the sliding sleeve 8 are mounted on the guide rod 7; firstly, paper to be punched is placed at the top end of a base 1, then the distance between two groups of limiting devices 15 is adjusted, the two groups of limiting devices 15 are fixed, then a sliding block 6 and a sliding sleeve 8 are slid leftwards and rightwards to drive a connecting plate 9 and a mounting box 11 to move leftwards and rightwards, the punching position is adjusted, then an air cylinder 10 is started to drive the mounting box 11 to move downwards, and the bottom end of a prepressing device 14 is enabled to press the paper, the bottom end of a drill bit 13 is contacted with the paper, a motor 12 is started simultaneously to drive the drill bit 13 to rotate, so that the drill bit 13 punches the paper, if the punching is needed to be continuously performed at other positions of the paper, the motor 12 is started to enable the drill bit 13 and the prepressing device 14 to leave the paper, then the sliding block 6 and the sliding sleeve 8 are slid, so that the drill bit 13 and the prepressing device 14 are moved to other positions to punch the paper, through the arrangement, the paper can be prevented from moving, be convenient for punch, improve the precision of punching simultaneously.

The utility model discloses a batch paper perforating device for official working, wherein pre-compaction device 14 includes top ring 16, spring 17 and

clamping ring

18, 16 tops of top ring and mounting box 11 bottom fixed connection, and drill bit 13 passes top ring 16, and the top of

spring

17 and 16 bottoms of top ring are fixed connection, and the bottom of

spring

17 and 18 tops of clamping ring are fixed connection; by setting, when the pressing ring 18 moves downward and presses the paper, the spring 17 is contracted, and the drill 13 penetrates through the spring 17 to punch the paper.

The utility model discloses a batch paper perforating device for official working, wherein every group stop device 15 includes stopper 19 and bolt 21, stopper 19 slip cover is established on guide arm 7, stopper 19 bottom is equipped with boss 20, is equipped with the screw hole that runs through stopper 19 bottom on the boss 20, and bolt 21 is connected with boss 20 spiral shell dress; through setting up, not hard up bolt 21, but the stopper 19 of horizontal slip, after adjusting the position, screw bolt 21, fix stopper 19 can.

The utility model discloses a batch paper perforating device for office, a strip-shaped groove 22 is arranged at the top end of a base 1; through setting up, the drill bit 13 of being convenient for punches the paper, avoids drill bit 13 and base 1 to bump.

The batch paper punching device for office work of the utility model also comprises four groups of pad feet 23, the bottom end of the base 1 is provided with a threaded hole, the top end of the pad foot 23 is provided with a screw rod, and the pad feet 23 are connected with the base 1 in a screw-mounting way; through setting up, rotate the bolster 23, the level of adjustable base 1 improves stability.

The batch paper perforating device for office of the utility model also comprises four groups of nuts 24, and the four groups of nuts 24 are respectively screwed on the four groups of foot pads 23; by arranging and screwing the nut 24, the connection between the foot pad 23 and the base 1 can be strengthened, and the foot pad 23 is prevented from rotating.

The batch paper punching device for office work of the utility model also comprises two groups of butterfly knobs 25, wherein the two groups of butterfly knobs 25 are respectively and fixedly arranged at the bottom ends of the two groups of bolts 21; through the arrangement, the bolt 21 is convenient to screw, and convenience is improved.

The utility model discloses a batch paper perforating device for office, it is at work, at first place the paper that needs to punch on the base top, later twist and move the butterfly knob, make the bolt loosen, the stopper that slides from side to side, the position of two sets of stoppers has been adjusted, then the bolt is screwed, fix the stopper, later slide slider and sliding sleeve from side to side, drive connecting plate and mounting box and move from side to side, the position of adjusting to punch, then start the cylinder, drive the mounting box and move downwards, and make the clamping ring bottom compress tightly the paper, the spring contracts simultaneously, drill bit bottom and paper contact, start the motor, the transmission drives the drill bit and rotates, make the drill bit punch to the paper, if still need continue to punch at other positions of paper, then start the motor, make drill bit and pre-compaction device leave the paper, then slide slider and sliding sleeve, make drill bit and pre-compaction device move to other positions, and then punching.

The office batch paper punching device of the utility model adopts common mechanical modes as the installation mode, the connection mode or the setting mode, and can be implemented as long as the beneficial effects can be achieved; the utility model discloses an official working is with batch paper perforating device's cylinder and motor are purchase on the market, and this technical staff only need according to its subsidiary instructions install and operate can in the industry.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A batch paper punching device for office is characterized by comprising a base (1), a vertical plate (2), a cross beam (3), a fixed seat (4), a sliding rail (5), two groups of sliding blocks (6), a guide rod (7), two groups of sliding sleeves (8), a connecting plate (9), two groups of cylinders (10), a mounting box (11), a motor (12), a drill bit (13), a pre-pressing device (14) and two groups of limiting devices (15), wherein the top end of the base (1) is fixedly connected with the bottom end of the vertical plate (2), the bottom end of the cross beam (3) is fixedly connected with the top end of the vertical plate (2), the top end of the fixed seat (4) is fixedly connected with the bottom end of the cross beam (3), the sliding rail (5) is fixedly arranged between the vertical plate (2) and the fixed seat (4), the two groups of sliding blocks (6) are slidably arranged on the sliding rail (5), the guide rod (7) is fixedly arranged between the vertical plate (2) and the fixed seat (4), two sets of sliding sleeve (8) sliding sleeve establish on guide arm (7), slider (6) bottom and sliding sleeve (8) top fixed connection, sliding sleeve (8) bottom and connecting plate (9) top fixed connection, connecting plate (9) bottom and cylinder (10) top fixed connection, the output and mounting box (11) top fixed connection of cylinder (10), motor (12) fixed mounting is in mounting box (11), the output of motor (12) pass mounting box (11) bottom and with drill bit (13) top fixed connection, pre-compaction device (14) are installed in mounting box (11) bottom, be used for all installing on guide arm (7) sliding sleeve (8) spacing two sets of stop device (15).

2. An office batch perforating device as claimed in claim 1, wherein the prepressing means (14) comprises a top ring (16), a spring (17) and a pressing ring (18), the top end of the top ring (16) is fixedly connected to the bottom end of the mounting box (11), the drill bit (13) passes through the top ring (16), the top end of the spring (17) is fixedly connected to the bottom end of the top ring (16), and the bottom end of the spring (17) is fixedly connected to the top end of the pressing ring (18).

3. The punching device for the office batch paper sheets as claimed in claim 2, wherein each group of the limiting devices (15) comprises a limiting block (19) and a bolt (21), the limiting block (19) is slidably sleeved on the guide rod (7), a boss (20) is arranged at the bottom end of the limiting block (19), a threaded hole penetrating through the bottom end of the limiting block (19) is formed in the boss (20), and the bolt (21) is in threaded connection with the boss (20).

4. An office batch punch device as recited in claim 3, characterized in that the top of the base (1) is provided with a strip-shaped slot (22).

5. An office batch paper punching device according to claim 4, further comprising four sets of foot pads (23), wherein the bottom end of the base (1) is provided with a threaded hole, the top end of the foot pad (23) is provided with a screw, and the foot pad (23) is in threaded connection with the base (1).

6. An office batch punch unit as recited in claim 5 further comprising four sets of nuts (24), the four sets of nuts (24) being respectively threadedly mounted on the four sets of feet (23).

7. An office batch punch device as recited in claim 6, further comprising two sets of butterfly knobs (25), wherein the two sets of butterfly knobs (25) are fixedly mounted at the bottom ends of the two sets of bolts (21), respectively.