CN216992202U

CN216992202U - Protective device for paper cutter

Info

Publication number: CN216992202U
Application number: CN202123368269.XU
Authority: CN
Inventors: 张润胜; 李昌新; 徐泽金
Original assignee: Shenzhen Yonghemei Packaging Products Co ltd
Current assignee: Shenzhen Yonghemei Packaging Products Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-19
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the technical field of paper cutters, in particular to a protective device for a paper cutter, which comprises a paper cutting case, wherein a cutting workbench is fixedly installed inside the paper cutting case, a control panel is fixedly installed on one side of the paper cutting case, and a cleaning mechanism is fixedly installed at the top end of the cutting workbench; protection machanism, including the dead slot, the dead slot has been seted up to the inside of cutting table, a spacing spout has been seted up on the top of cutting table, the inside slidable mounting of a spacing spout has the connecting rod. According to the utility model, the protection mechanism is arranged to control the distance between the second push plate and the blade, so that one side of the paper is positioned by the second push plate and then cut, the second push plate pushes out the cut paper, the whole process is completed by the first push plate and the second push plate, a worker is far away from the blade, the paper does not need to be pushed in manually, and the safety of the equipment is improved.

Description

Protective device for paper cutter

Technical Field

The utility model relates to the technical field of paper cutters, in particular to a protective device for a paper cutter.

Background

The paper cutter is a traditional product and is used for processing the paper cutting requirement at the later stage of printing. The cutting system is developed from a mechanical paper cutter to a tape control type paper cutter, and is also developed to a cutting system with microcomputer program control, color display, full image operation guide visualization processing, computer-aided cutting external programming and production data editing, so that the production preparation time is shorter, the cutting precision is higher, the labor intensity is lower, and the operation is safer.

However, in the existing paper cutter, the paper is manually rotated and placed under the cutter, the paper is very close to the cutter, and is easily scratched, and certain dangerousness exists, so that a protection device for the paper cutter needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protective device for a paper cutter, which aims to solve the problems that the existing paper cutter in the background art is very close to a cutter, is easy to scratch and has certain dangerousness because the paper is manually placed under the cutter in a rotating way.

In order to achieve the purpose, the utility model provides the following technical scheme: a guard for a paper cutter, comprising:

the paper cutting machine comprises a paper cutting machine box, wherein a cutting workbench is fixedly arranged in the paper cutting machine box, a control panel is fixedly arranged on one side of the paper cutting machine box, and a cleaning mechanism is fixedly arranged at the top end of the cutting workbench;

the protection mechanism comprises a dead slot, the inside of the cutting workbench is provided with the dead slot, the top end of the cutting workbench is provided with a first limiting sliding groove, the inside of the first limiting sliding groove is slidably provided with a connecting rod, one side of the connecting rod is fixedly provided with a handle, one side of the connecting rod is fixedly provided with a first push plate, the top end of the cutting workbench is provided with a second limiting sliding groove, the top end of the second limiting sliding groove is slidably provided with a second push plate, the top end of the cutting workbench is fixedly provided with a side plate, one side of the side plate is fixedly provided with a telescopic cylinder, one side of the telescopic cylinder is fixedly connected with one side of the second push plate, the second push plate is controlled by the telescopic cylinder, the control panel starts the telescopic cylinder to slide the second push plate in the second limiting sliding groove, the distance that the second push plate is close to a blade is controlled, and one side of paper is positioned by the second push plate and then is cut, no. two push pedal will cut the paper and release, and whole process is accomplished through a push pedal and No. two push pedals, and the blade is kept away from to the staff, need not manually push the paper into, has increased the security of equipment.

Preferably, one side of the paper cutting case is fixedly provided with two warning boards, one warning board is used for forbidding access, and the other warning board is used for preventing electric shock.

Preferably, one side fixed mounting of push pedal has the abrasionproof pad, the abrasionproof pad is the rubber material, prevents to produce the friction with the paper, causes the harm.

Preferably, clean mechanism includes the handle, the top fixed mounting of cutting table has a slide bar No. one, the inside slidable mounting of a slide bar has the sliding sleeve, the top fixed mounting of sliding sleeve has the handle, the bottom fixed mounting of handle has clean board, the bottom fixed mounting of clean board has clean brush for the sliding sleeve slides on a slide bar, makes the paper that clean brush will cut on the table from left to right carry out the propelling movement and collects the clearance, and a slide bar is convenient for accomodate clean board in one side, has avoided influencing equipment normal work.

Preferably, a connecting fixing plate is fixedly installed on one side of the first sliding rod, a second sliding rod is slidably installed on one side of the connecting fixing plate, a pressure rod is slidably installed on one side of the second sliding rod, and therefore the gap is reduced, and the waste paper collecting box can store a large amount of waste paper.

Preferably, the upper end of the pressure rod is sleeved with a threaded spring, the bottom end of the pressure rod is fixedly provided with an extrusion block, the extrusion block increases the extrusion area, and the threaded spring is convenient for up-and-down extrusion.

Preferably, the bottom end of the connecting and fixing plate is fixedly provided with a fixing block, and the top end of the fixing block is slidably provided with a waste paper collecting box for unified treatment and recovery.

Preferably, the spacing groove has been seted up on the top of fixed block, the bottom fixed mounting of waste paper collecting box has the sliding block, is convenient for with the stable card of waste paper collecting box on the fixed block, avoids the scraps of paper to fall into the gap.

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

1. the protection mechanism is arranged to control the distance between the second push plate and the blade, so that one side of the paper is positioned by the second push plate and then cut, the cut paper is pushed out by the second push plate, the whole process is completed by the first push plate and the second push plate, a worker is far away from the blade, the paper does not need to be pushed in manually, and the safety of equipment is improved;

2. through being provided with clean mechanism, through removing the handle for the sliding sleeve slides on a slide bar, makes the paper that clean brush will cut on the workstation from left to right carry out the propelling movement and collects the clearance, and a slide bar is convenient for accomodate clean board in one side, has avoided influencing equipment normal work.

Drawings

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

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a side view, cross-sectional structure of the protection mechanism of the present invention;

fig. 4 is a schematic side view of the cleaning plate of the present invention.

In the figure: 110. a paper cutting case; 120. cutting the working table; 130. a control panel; 200. a protection mechanism; 210. a first push plate; 211. an anti-wear pad; 212. a connecting rod; 213. a first limit chute; 214. an empty groove; 215. a second limiting chute; 216. a second push plate; 217. a side plate; 218. a telescopic cylinder; 300. a cleaning mechanism; 310. a grip; 311. a sliding sleeve; 312. cleaning the plate; 313. cleaning the brush; 314. a first sliding rod; 315. connecting the fixed plate; 316. a threaded spring; 317. a second sliding rod; 318. extruding the block; 319. a limiting groove; 320. a fixed block; 321. a waste paper collecting box; 322. a pressure bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown:

a guard for a paper cutter, comprising:

the paper cutting case 110, the telescopic cylinders 218 used in the present invention are all commercially available models, and the specific working principle thereof is the prior art well known to those skilled in the art, so it is not described herein any more, the output end of the control panel 130 is electrically connected to the input end of the telescopic cylinder 218 through a wire, the cutting table 120 is fixedly installed inside the paper cutting case 110, the control panel 130 is fixedly installed at one side of the paper cutting case 110, the cleaning mechanism 300 is fixedly installed at the top end of the cutting table 120, the warning boards are fixedly installed at one side of the paper cutting case 110, and the number of the warning boards is two, one warning board is used for prohibiting entry, and the other warning board is used for preventing electric shock;

the protection mechanism 200 comprises a hollow groove 214, the hollow groove 214 is formed in the cutting workbench 120, the first limiting sliding groove 213 is formed in the top end of the cutting workbench 120, the connecting rod 212 is slidably mounted in the first limiting sliding groove 213, a handle is fixedly mounted on one side of the connecting rod 212, the first push plate 210 is fixedly mounted on one side of the connecting rod 212, the second limiting sliding groove 215 is formed in the top end of the cutting workbench 120, the second push plate 216 is slidably mounted on the top end of the second limiting sliding groove 215, a side plate 217 is fixedly mounted on the top end of the cutting workbench 120, a telescopic cylinder 218 is fixedly mounted on one side of the side plate 217, one side of the telescopic cylinder 218 is fixedly connected with one side of the second push plate 216, paper is stacked on the cutting workbench 120, the connecting rod 212 is pushed, the connecting rod 212 is enabled to slide in the first limiting sliding groove 213, the first push plate 210 pushes the paper to be close to the second push plate 216, and the second push plate 216 is controlled by the telescopic cylinder 218, control panel 130 starts telescopic cylinder 218, make No. two push pedal 216 slide in No. two spacing spouts 215, the distance that No. two push pedal 216 of control is close to the blade, make paper one side cut its location back through No. two push pedal 216, No. two push pedal 216 will cut the good paper and release, whole process is accomplished through a push pedal 210 and No. two push pedal 216, the blade is kept away from to the staff, do not need manually to push the paper in, the security of equipment has been increased, one side fixed mounting of a push pedal 210 has wear pad 211, wear pad 211 is the rubber material, wear pad 211 is direct and the paper contact, prevent to produce the friction with the paper, cause the harm.

The cleaning mechanism 300 comprises a handle 310, a first sliding rod 314 is fixedly installed at the top end of the cutting workbench 120, a sliding sleeve 311 is slidably installed inside the first sliding rod 314, a handle 310 is fixedly installed at the top end of the sliding sleeve 311, a cleaning plate 312 is fixedly installed at the bottom end of the handle 310, a cleaning brush 313 is fixedly installed at the bottom end of the cleaning plate 312, after a worker stops the equipment, the sliding sleeve 311 slides on the first sliding rod 314 by moving the handle 310, so that paper on the cutting workbench 120 is pushed, collected and cleaned from left to right by the cleaning brush 313, the first sliding rod 314 is convenient for accommodating the cleaning plate 312 at one side to avoid influencing the normal operation of the equipment, a connecting and fixing plate 315 is fixedly installed at one side of the first sliding rod 314, a second sliding rod 317 is slidably installed at one side of the connecting and fixing plate 315, and a pressure rod 322 is slidably installed at one side of the second sliding rod 317, rotate No. two slide bar 317, make pressure pole 322 bottom extrusion paper, reduce the space, make waste paper collecting box 321 can save some more waste paper, threaded spring 316 has been cup jointed to the upper end of pressure pole 322, the bottom fixed mounting of pressure pole 322 has extrusion piece 318, extrusion piece 318 increases the extruded area, threaded spring 316 is convenient for extrude from top to bottom, make pressure pole 322 bounce-back get back to original position, the bottom fixed mounting who connects fixed plate 315 has fixed block 320, the top slidable mounting of fixed block 320 has waste paper collecting box 321, waste paper collecting box 321 is convenient for collect waste paper, the unified processing is retrieved, spacing groove 319 has been seted up on the top of fixed block 320, the bottom fixed mounting of waste paper collecting box 321 has the sliding block, be convenient for with the stable card of waste paper collecting box 321 on fixed block 320, hug closely paper cutting machine case 110, avoid the scraps of paper to fall into the gap.

The working principle is as follows: when the staff uses this device, at first with this device external power supply, thereby for this device provides electric power support, in use, stack the paper on cutting workstation 120, promote connecting rod 212, make connecting rod 212 slide in a spacing spout 213 inside, No. one push pedal 210 promotes the paper and is close to No. two push pedal 216, No. two push pedal 216 receives telescopic cylinder 218's control, control panel 130 starts telescopic cylinder 218, make No. two push pedal 216 slide in No. two spacing spouts 215, control No. two push pedal 216 and be close to the distance of blade, make paper one side cut its location back through No. two push pedal 216, No. two push pedal 216 will push out the paper that the cutting is good, whole process is accomplished through push pedal 210 and No. two push pedal 216, the staff keeps away from the blade, do not need manually to push the paper into.

After the staff stopped the equipment, through removing handle 310, make sliding sleeve 311 slide on slide bar 314 No. one, make cleaning brush 313 with the paper on the cutting workstation 120 carry out the propelling movement from left to right and collect the clearance, slide bar 314 is convenient for accomodate cleaning plate 312 in one side, rotate No. two slide bar 317, make pressure rod 322 bottom extrusion paper, reduce the space, make waste paper collecting box 321 can deposit some waste paper more, extrusion piece 318 increases the extruded area, threaded spring 316 is convenient for extrude from top to bottom, make pressure rod 322 bounce back to original position, with the stable card of waste paper collecting box 321 on fixed block 320, hug closely paper cutting machine case 110, avoid the paper to fall into the gap.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A guard for a paper cutter, comprising:

the paper cutting machine comprises a paper cutting machine box (110), wherein a cutting workbench (120) is fixedly installed inside the paper cutting machine box (110), a control panel (130) is fixedly installed on one side of the paper cutting machine box (110), and a cleaning mechanism (300) is fixedly installed at the top end of the cutting workbench (120);

the protection mechanism (200) comprises a hollow groove (214), the hollow groove (214) is arranged in the cutting workbench (120), the top end of the cutting workbench (120) is provided with a first limiting sliding groove (213), the inner part of the first limiting sliding groove (213) is provided with a connecting rod (212) in a sliding way, a handle is fixedly arranged on one side of the connecting rod (212), a first push plate (210) is fixedly arranged on one side of the connecting rod (212), a second limiting sliding groove (215) is arranged at the top end of the cutting workbench (120), a second push plate (216) is slidably arranged at the top end of the second limiting sliding groove (215), a side plate (217) is fixedly arranged at the top end of the cutting workbench (120), a telescopic cylinder (218) is fixedly arranged at one side of the side plate (217), one side of the telescopic cylinder (218) is fixedly connected with one side of the second push plate (216).

2. The guard for a paper cutter of claim 1, wherein: one side fixed mounting of paper cutting machine case (110) has the warning sign, and the quantity of warning sign is two.

3. The guard for a paper cutter of claim 1, wherein: one side fixed mounting of push pedal (210) has abrasionproof pad (211), abrasionproof pad (211) are the rubber material.

4. The guard for a paper cutter as claimed in claim 1, wherein: clean mechanism (300) are including handle (310), the top fixed mounting of cutting workstation (120) has slide bar (314) No. one, the inside slidable mounting of slide bar (314) has sliding sleeve (311), the top fixed mounting of sliding sleeve (311) has handle (310), the bottom fixed mounting of handle (310) has clean board (312), the bottom fixed mounting of clean board (312) has clean brush (313).

5. The guard for a paper cutter of claim 4, wherein: one side of the first sliding rod (314) is fixedly provided with a connecting fixing plate (315), one side of the connecting fixing plate (315) is slidably provided with a second sliding rod (317), and one side of the second sliding rod (317) is slidably provided with a pressure rod (322).

6. The guard for a paper cutter of claim 5, wherein: the upper end of the pressure rod (322) is sleeved with a thread spring (316), and the bottom end of the pressure rod (322) is fixedly provided with an extrusion block (318).

7. The guard for a paper cutter of claim 5, wherein: the bottom end of the connecting fixing plate (315) is fixedly provided with a fixing block (320), and the top end of the fixing block (320) is slidably provided with a waste paper collecting box (321).

8. The guard for a paper cutter of claim 7, wherein: the top of fixed block (320) has seted up spacing groove (319), the bottom fixed mounting of waste paper collecting box (321) has the sliding block.