CN216707611U

CN216707611U - Test paper cutting mechanism

Info

Publication number: CN216707611U
Application number: CN202220135129.3U
Authority: CN
Inventors: 段卫超; 段卫东
Original assignee: Dalian Tiantai Purple Binding Equipment Co ltd
Current assignee: Dalian Tiantai Purple Binding Equipment Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-06-10
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses a test paper cutting mechanism which comprises a base and a top seat arranged on the upper side of the base through a support, wherein two baffles distributed oppositely are arranged at the upper end of the base in a sliding manner, a part for controlling the two baffles to move synchronously is arranged in the base, a vertical sliding connection plate is arranged at the side end of each baffle in a sliding manner, a telescopic rod is arranged at the bottom of the top seat, a cutting blade is movably arranged on the outer side of the vertical sliding connection plate, and a part for controlling the cutting blade to move horizontally in a reciprocating manner is arranged on the inner side of the vertical sliding connection plate. According to the test paper cutting device, the telescopic rod controls the vertical sliding plate to drive the cutting blade to move downwards so as to cut test papers, and meanwhile, the cutting blade is controlled to rapidly reciprocate along the horizontal direction, so that the test papers which are stacked together and have a certain thickness can be rapidly cut, a user can complete the edge cutting of the test papers in a short time, and the purpose of improving the test paper processing efficiency is achieved.

Description

Test paper cutting mechanism

Technical Field

The utility model relates to the technical field of test paper cutting machines, in particular to a test paper cutting mechanism.

Background

After the printing of current paper is accomplished, because its size is great, need cut the processing to the edge part of test paper to guarantee to keep suitable proportion between the paper size of test paper and the printing district region of test paper, current test paper cutting mechanism is cutting the in-process to the rim charge of test paper, and its blade that is responsible for cutting adopts the working method of straight-up straight down mostly, leads to its cutting efficiency to the test paper to be lower, is difficult to carry out quick cutting processing to stacking thicker test paper.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems, a test paper cutting mechanism is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme: test paper cutting mechanism, include the base and through the footstock of support mounting at the base upside, the upper end of base slides and is provided with the baffle of two subtend distributions, be provided with the part of controlling two baffle synchronous motion in the base, the side of baffle slides and is provided with vertical sliding plate, the telescopic link is installed to the bottom of footstock, and the free end of telescopic link and the top fixed connection of vertical sliding plate, the outside activity of vertical sliding plate is provided with cutting blade, the inboard of vertical sliding plate is provided with the part of the reciprocal horizontal migration of control cutting blade.

Preferably, the base has a recess with an upward opening in the interior.

Preferably, the part for controlling the two baffles to move synchronously is a bidirectional screw rod rotatably arranged in the notch and a threaded sleeve fixed at the bottom of the baffle, the threaded sleeve and the bidirectional screw rod are arranged in a screwing manner, and a motor for controlling the bidirectional screw rod to rotate is arranged in the base.

Preferably, the inner side of the vertical sliding connection plate is provided with two transverse sliding connection frames in a sliding manner, the two transverse sliding connection frames are respectively arranged with the two baffles in a sliding manner, and the baffles are internally provided with sliding rails matched with the transverse sliding connection frames.

Preferably, two driven blocks penetrating through the vertical sliding connection plate are fixedly arranged on the inner side of the cutting blade, and a strip-shaped groove matched with the driven blocks to slide is formed in the vertical sliding connection plate.

Preferably, two the relative one end of follower block all sets firmly the rodent, the part of the reciprocal horizontal migration of control cutting blade sets up the incomplete gear at vertical sliding connection board inner for rotating, and incomplete gear and rodent meshing set up, install the motor of control incomplete gear pivoted in the horizontal sliding connection frame.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. this application is through being equipped with two-way screw rod in the base, be equipped with the baffle on the base, be equipped with the swivel nut on the baffle, rotate through the two-way screw rod of motor control, the swivel nut will drive the baffle and be synchronous opposite direction and move, realize the adjustment alignment to the paper side, also enable cutting blade simultaneously at reciprocating motion to the paper processing and handling in-process, the side of paper can keep neat state to reach the neat pleasing to the eye purpose behind the cutting of guarantee paper limit portion.

2. This application is through being equipped with cutting blade and incomplete gear on vertical sliding connection board, be equipped with the driven piece on cutting blade, be equipped with the rodent on the driven piece, drive cutting blade downstream through the vertical sliding connection board of telescopic link control, in order to cut the processing to the paper, and simultaneously, control cutting blade is quick reciprocating motion along the horizontal direction, thereby be favorable to putting together and have the paper of certain thickness to the stack to carry out quick cutting processing, help the user accomplish the cutting edge to the paper in short time, thereby reach the purpose that improves paper machining efficiency.

Drawings

FIG. 1 illustrates a front perspective view provided in accordance with an embodiment of the present invention;

FIG. 2 illustrates a rear perspective view provided in accordance with an embodiment of the present invention;

fig. 3 illustrates a bottom perspective view provided in accordance with an embodiment of the present invention.

Illustration of the drawings:

1. a base; 101. a recess; 2. a baffle plate; 201. a slide rail; 3. a bidirectional screw; 4. a threaded sleeve; 5. a vertical sliding connection plate; 501. a strip-shaped groove; 6. a transverse sliding connection frame; 7. a cutting blade; 8. a driven block; 801. a rodent; 9. an incomplete gear; 10. a top seat; 11. a telescopic rod.

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. 1-3, the present invention provides a technical solution: a test paper cutting mechanism comprises a base 1 and a top seat 10 arranged on the upper side of the base 1 through a support, two baffles 2 distributed oppositely are arranged at the upper end of the base 1 in a sliding manner, a part for controlling the two baffles 2 to move synchronously is arranged in the base 1, a vertical sliding connection plate 5 is arranged at the side end of each baffle 2 in a sliding manner, an expansion link 11 is arranged at the bottom of the top seat 10, the free end of the expansion link 11 is fixedly connected with the top end of the vertical sliding connection plate 5, a cutting blade 7 is movably arranged on the outer side of the vertical sliding connection plate 5, a part for controlling the cutting blade 7 to move horizontally and reciprocally is arranged on the inner side of the vertical sliding connection plate 5, the expansion link 11 adopts the existing pneumatic or hydraulic transmission mode, test papers to be cut are stacked on the upper end face of the base 1, the two baffles 2 are controlled to move synchronously and oppositely, the side edges of the test papers are aligned, the lateral movement of the test papers is limited, the vertical sliding connection plate 5 is controlled to move downwards along the side end face of the baffles 2 through the expansion link 11, make the cutting blade 7 that sets up at 2 lateral parts of baffle cut the processing to the paper, meanwhile, control cutting blade 7 and do quick reciprocating motion along the horizontal direction to be favorable to putting together and having the paper of certain thickness to carry out quick cutting processing to the stack, help the user to accomplish the cutting edge to the paper in the short-time, thereby reach the purpose that improves paper machining efficiency.

Specifically, as shown in fig. 3, the inside of base 1 has opening notch 101 up, the part of controlling two baffle 2 synchronous motion is for rotating the two-way screw rod 3 that sets up in notch 101 inside and fix the swivel nut 4 in baffle 2 bottom, and swivel nut 4 closes the setting with two-way screw rod 3 soon, the internally mounted of base 1 has the two-way screw rod 3 pivoted motor of control, rotate through motor control two-way screw rod 3, the swivel nut 4 who closes the setting with two-way screw rod 3 soon will drive baffle 2 and do synchronous opposite direction and move, the realization is aligned the adjustment of paper side, also enable cutting blade 7 simultaneously in reciprocating motion to the paper processing course, the side of paper can keep orderly state.

Specifically, as shown in fig. 2, two transverse sliding frames 6 are slidably disposed on the inner side of the vertical sliding plate 5, the two transverse sliding frames 6 are slidably disposed with the two baffles 2, respectively, a slide rail 201 adapted to the transverse sliding frames 6 is disposed inside the baffles 2, two follower blocks 8 penetrating through the vertical sliding plate 5 are fixedly disposed on the inner side of the cutting blade 7, a strip-shaped groove 501 matched with the follower block 8 to slide is disposed inside the vertical sliding plate 5, a tooth 801 is fixedly disposed at each of opposite ends of the two follower blocks 8, a component for controlling the reciprocating horizontal movement of the cutting blade 7 is an incomplete gear 9 rotatably disposed at the inner end of the vertical sliding plate 5, the incomplete gear 9 is engaged with the tooth 801, a motor for controlling the rotation of the incomplete gear 9 is mounted in the transverse sliding frame 6, the incomplete gear 9 is controlled to rotate by the motor, when the incomplete gear 9 intermittently engages and drives the two follower blocks 8, the cutting blade 7 fixed with the driven block 8 is driven to do reciprocating movement along the horizontal direction, so that the test paper can be cut quickly.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Test paper cutting mechanism, including base (1) and footstock (10) through the support mounting at base (1) upside, its characterized in that, the upper end of base (1) slides and is provided with baffle (2) that two subtend distribute, be provided with the part of controlling two baffle (2) synchronous motion in base (1), the side of baffle (2) slides and is provided with vertical sliding plate (5), telescopic link (11) are installed to the bottom of footstock (10), and the free end of telescopic link (11) and the top fixed connection of vertical sliding plate (5), the outside activity of vertical sliding plate (5) is provided with cutting blade (7), the inboard of vertical sliding plate (5) is provided with the part of the reciprocal horizontal migration of control cutting blade (7).

2. Test paper cutting mechanism according to claim 1, characterized in that the base (1) has a recess (101) in its interior, which is open upwards.

3. The test paper cutting mechanism according to claim 2, wherein the components for controlling the two baffles (2) to move synchronously are a bidirectional screw (3) rotatably arranged inside the notch (101) and a threaded sleeve (4) fixed at the bottom of the baffle (2), the threaded sleeve (4) and the bidirectional screw (3) are rotatably arranged, and a motor for controlling the bidirectional screw (3) to rotate is arranged inside the base (1).

4. The test paper cutting mechanism according to claim 3, wherein two transverse sliding frames (6) are slidably arranged on the inner side of the vertical sliding plate (5), the two transverse sliding frames (6) are slidably arranged with the two baffles (2), and the baffles (2) are internally provided with sliding rails (201) matched with the transverse sliding frames (6).

5. The test paper cutting mechanism according to claim 4, characterized in that two follower blocks (8) penetrating through the vertical sliding plate (5) are fixed on the inner side of the cutting blade (7), and the vertical sliding plate (5) is internally provided with a strip-shaped groove (501) matched with the follower blocks (8) to slide.

6. The test paper cutting mechanism according to claim 5, wherein a gear (801) is fixed at one end of each of the two opposite driven blocks (8), the part for controlling the cutting blade (7) to reciprocate horizontally is an incomplete gear (9) rotatably arranged at the inner end of the vertical sliding plate (5), the incomplete gear (9) is meshed with the gear (801), and a motor for controlling the rotation of the incomplete gear (9) is installed in the transverse sliding frame (6).