CN211761775U

CN211761775U - Eraser processing port beveling device

Info

Publication number: CN211761775U
Application number: CN202020100731.4U
Authority: CN
Inventors: 杜传来; 张洪奇; 田五四
Original assignee: Anhui Province Qianshan City Chuangxian Industrial Co ltd
Current assignee: Anhui Province Qianshan City Chuangxian Industrial Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-10-27
Anticipated expiration: 2030-01-17

Abstract

The utility model relates to an eraser production technical field, and an eraser processing port beveling device is disclosed, comprises a workbench, the drain hole has been seted up at the top of workstation, the bottom fixed mounting of workstation has the receipts workbin, there is the cutting plate of slope at the top of workstation through two support fixed mounting, and the lower extreme of cutting plate sets up the grooving that runs through perpendicularly, the top fixed mounting of workstation has the support frame, the support frame is provided with the corner of workstation and hinders material mechanism, the top fixed mounting of support frame has the roof, the spout has been seted up to the bottom of roof, the bottom of roof is fixed with two risers, fixed mounting has the slide bar between two risers, the outside activity of slide bar is provided with first slide and second slide, the top of first slide and second slide all slides and sets up in the spout. The utility model provides a current eraser side cut cutting planarization poor, problem that work efficiency is low.

Description

Eraser processing port beveling device

Technical Field

The utility model relates to an eraser production technology field specifically is an eraser processing port beveling device.

Background

The eraser is stationery made of rubber and can wipe off traces of graphite or ink. The eraser has various types, different shapes and colors, and comprises a common fragrant eraser, a special art eraser with models of 2B, 4B, 6B and the like for drawing, a plastic eraser and the like.

The cutting of piecemeal is carried out after gluing solidification shaping to the deckle edge excision in the eraser production, and the eraser has right angle and bevel angle, and traditional bevel cutting utilizes the manual cutting of instrument, and the planarization of cutting is relatively poor, and work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an eraser processing port beveling device has solved current eraser side cut cutting planarization poor, the problem that work efficiency is low.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an eraser processing port beveling device comprises a workbench, wherein a material leakage port is formed in the top of the workbench, a material receiving box is fixedly mounted at the bottom of the workbench, an inclined cutting plate is fixedly mounted at the top of the workbench through two supports, a vertically-penetrating cutting groove is formed in the lower end of the cutting plate, a supporting frame is fixedly mounted at the top of the workbench, a material blocking mechanism is arranged at the corner of the supporting frame and the workbench, a top plate is fixedly mounted at the top of the supporting frame, a sliding groove is formed in the bottom of the top plate, two vertical plates are fixed at the bottom of the top plate, a sliding rod is fixedly mounted between the two vertical plates, a first sliding plate and a second sliding plate are movably arranged outside the sliding rod, the top ends of the first sliding plate and the second sliding plate are both slidably arranged in the sliding groove, a blade is fixedly mounted at the bottom end of the first sliding plate through a fixing block, the bottom end of the blade penetrates through and extends, a first copper contact piece is fixed at one end, away from the rubber strip, of the first sliding plate, a second copper contact piece is fixedly mounted at one side, close to the first sliding plate, of the second sliding plate, a first spring is fixedly mounted between the second sliding plate and a vertical plate close to the second sliding plate, a motor is fixedly mounted on the side wall of the vertical plate, located at one side of the second sliding plate, a rope winding wheel is fixedly mounted on an output shaft of the motor, a pull rope is wound on the rope winding wheel, and the other end of the pull rope penetrates through the vertical plate and is fixed with the side;

hinder material mechanism and include sleeve pipe and branch, and the sheathed tube lower extreme is fixed in the corner of support frame with the workstation, and the lower extreme activity of branch is cup jointed in sheathed tube upper end, and the branch is located the inside one end of sleeve pipe and is fixed with the iron plate, and the top of branch is fixed with blocks the piece, blocks that fixed mounting has the second spring between piece and the sleeve pipe, installs the electro-magnet on the sheathed tube inner wall.

Preferably, the electromagnet and the first copper contact piece and the second copper contact piece form a series circuit through conducting wires.

Preferably, the second spring is movably sleeved outside the support rod.

Preferably, the feed inlet of the material receiving box corresponds to the material leaking opening on the workbench.

Preferably, four supporting seats are fixed at the bottom of the workbench.

Preferably, the top slope of the stopper is provided as a smooth surface.

(III) advantageous effects

Compared with the prior art, the utility model provides an eraser processing port beveling device possesses following beneficial effect:

1. the utility model discloses a rope winding wheel and stay cord that set up, under the motor drives, can stimulate first slide and remove for the blade cuts the rubber material piece of placing on the cutting board, and the motor reversal afterwards pulls back the blade through the rubber banding again, realizes the cutting work of making a round trip of machinery, replaces manual operation, improves work efficiency, reduces intensity of labour, cuts simultaneously and levels the high quality.

2. The utility model discloses a first copper contact and second copper contact that set up can make first copper contact second copper contact after first slide cutting is removed the one end distance, switch-on electromagnet circuit for block the piece and leave the cutting plate, the material piece after the cutting falls and collects, when the blade returns afterwards, first copper contact second copper contact separation blocks, blocks the piece and resets under the spring action, carries out next work, has improved degree of automation, improves work efficiency.

Drawings

FIG. 1 is a front view of an eraser process port beveling apparatus of the present invention;

FIG. 2 is a side view of the beveling apparatus for an eraser with a working port of the present invention;

fig. 3 is a sectional view of the material blocking mechanism of the present invention.

In the figure: 1 workbench, 2 material receiving boxes, 3 cutting plates, 4 supporting frames, 5 material blocking mechanisms, 51 sleeves, 52 supporting rods, 53 iron blocks, 54 blocking blocks, 55 second springs, 56 electromagnets, 6 top plates, 7 vertical plates, 8 sliding rods, 9 first sliding plates, 10 second sliding plates, 11 blades, 12 rubber strips, 13 first copper contact pieces, 14 second copper contact pieces, 15 first springs, 16 motors, 17 rope winding wheels and 18 rope pulling ropes.

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.

As shown in fig. 1-3, the utility model provides a technical solution: an eraser processing port beveling device comprises a workbench 1, four supporting seats are fixed at the bottom of the workbench 1, a material leakage port is formed in the top of the workbench 1, a material receiving box 2 is fixedly installed at the bottom of the workbench 1, a material inlet of the material receiving box 2 corresponds to the material leakage port on the workbench 1, an inclined cutting plate 3 is fixedly installed at the top of the workbench 1 through two supports, a vertically penetrating cutting groove is formed in the lower end of the cutting plate 3, a supporting frame 4 is fixedly installed at the top of the workbench 1, a material blocking mechanism 5 is arranged at the corner of the supporting frame 4 and the workbench 1, a top plate 6 is fixedly installed at the top of the supporting frame 4, a sliding groove is formed in the bottom of the top plate 6, two vertical plates 7 are fixed at the bottom of the top plate 6, a sliding rod 8 is fixedly installed between the two vertical plates 7, a first sliding plate 9 and a second sliding plate 10 are movably arranged outside the sliding rod 8, the top ends of the, a blade 11 is fixedly mounted at the bottom end of the first sliding plate 9 through a fixing block, the bottom end of the blade 11 penetrates through and extends to the lower part of the cutting groove, a rubber strip 12 is fixedly mounted between the side wall of the first sliding plate 9 and the side wall of the vertical plate 7 close to the first sliding plate 9, a first copper contact piece 13 is fixed at one end, far away from the rubber strip 12, of the first sliding plate 9, a second copper contact piece 14 is fixedly mounted at one side, close to the first sliding plate 9, of the second sliding plate 10, a first spring 15 is fixedly mounted between the second sliding plate 10 and the vertical plate 7 close to the second sliding plate 10, a motor 16 is fixedly mounted at the side wall of the vertical plate 7 at one side of the second sliding plate 10, a rope winding wheel 17 is fixedly mounted at an output shaft of the motor 16, a pulling rope 18 is wound;

hinder material mechanism 5 and include sleeve pipe 51 and branch 52, the lower extreme of sleeve pipe 51 is fixed in the corner of support frame 4 with workstation 1, the lower extreme activity of branch 52 is cup jointed in sleeve pipe 51's upper end, and branch 52 is located the inside one end of sleeve pipe 51 and is fixed with iron plate 53, the top of branch 52 is fixed with stopper 54, the top inclined plane of stopper 54 sets up to the smooth surface, fixed mounting has second spring 55 between stopper 54 and the sleeve pipe 51, second spring 55 activity cup joints the outside at branch 52, install electro-magnet 56 on the inner wall of sleeve pipe 51, electro-magnet 56 forms a series circuit through the wire with first copper contact 13 and second copper contact 14.

The working principle is as follows: in operation, a material block is placed on the cutting plate 3, the blade 11 is positioned at the side of the material block, the motor 16 is started, the pulling rope 18 is wound by the rotating rope winding wheel 17, the pulling rope 18 pulls the first sliding plate 9 to move, the blade 11 moves to start cutting work, the rubber strip 12 stretches, and then when the first copper contact piece 13 on the first sliding plate 9 contacts the second copper contact piece 14, the circuit of the electromagnet 56 is switched on, the iron block 53 is attracted, so that the support rod 52 pulls the stop block 54 away from the cutting plate 3, the cut material block falls down, the material enters the material receiving box 2 through a material leakage opening of the workbench 1 for collection, then the motor 16 rotates reversely, the rubber strip 12 pulls back the first sliding plate 9 through the elasticity of the rubber strip, the first copper contact piece 13 is separated from the second copper contact piece 14, the electromagnet 56 is powered off, the blocking block 54 is reset through the elasticity of the second spring 55, and when the blade 11 moves to one side of the material block on the cutting plate 3, the material block falls down by gravity and is abutted against the blocking block 54 to continue cutting work.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an eraser processing port beveling device, includes workstation (1), its characterized in that: the material receiving box is fixedly installed at the top of the workbench (1), an inclined cutting plate (3) is fixedly installed at the top of the workbench (1) through two supports, a vertically-penetrating cutting groove is formed in the lower end of the cutting plate (3), a supporting frame (4) is fixedly installed at the top of the workbench (1), a material blocking mechanism (5) is arranged at the corner of the supporting frame (4) and the workbench (1), a top plate (6) is fixedly installed at the top of the supporting frame (4), a sliding groove is formed in the bottom of the top plate (6), two vertical plates (7) are fixed at the bottom of the top plate (6), a sliding rod (8) is fixedly installed between the two vertical plates (7), a first sliding plate (9) and a second sliding plate (10) are movably arranged outside the sliding rod (8), the top ends of the first sliding plate (9) and the second sliding plate (10) are arranged in the sliding groove in a sliding mode, a blade (11) is fixedly arranged at the bottom end of the first sliding plate (9) through a fixing block, the bottom end of the blade (11) penetrates through and extends to the lower part of the cutting groove, a rubber strip (12) is fixedly arranged between the side wall of the first sliding plate (9) and the side wall of the vertical plate (7) close to the first sliding plate (9), a first copper contact piece (13) is fixed at one end of the first sliding plate (9) far away from the rubber strip (12), a second copper contact piece (14) is fixedly arranged at one side of the second sliding plate (10) close to the first sliding plate (9), a first spring (15) is fixedly arranged between the second sliding plate (10) and the vertical plate (7) close to the second sliding plate (10), a motor (16) is fixedly arranged at the side wall of the vertical plate (7) located at one side of the second sliding plate (, a pull rope (18) is wound on the rope winding wheel (17), and the other end of the pull rope (18) penetrates through the vertical plate (7) and is fixed with the side wall of the first sliding plate (9);

hinder material mechanism (5) and include sleeve pipe (51) and branch (52), the lower extreme of sleeve pipe (51) is fixed in the corner of support frame (4) and workstation (1), the lower extreme activity of branch (52) is cup jointed in the upper end of sleeve pipe (51), and branch (52) are located the inside one end of sleeve pipe (51) and are fixed with iron plate (53), the top of branch (52) is fixed with and blocks piece (54), block fixed mounting between piece (54) and sleeve pipe (51) and have second spring (55), install electro-magnet (56) on the inner wall of sleeve pipe (51).

2. The eraser process port beveling apparatus of claim 1 wherein: the electromagnet (56) and the first copper contact piece (13) and the second copper contact piece (14) form a series circuit through conducting wires.

3. The eraser process port beveling apparatus of claim 1 wherein: the second spring (55) is movably sleeved outside the support rod (52).

4. The eraser process port beveling apparatus of claim 1 wherein: the feed inlet of the material receiving box (2) corresponds to the material leakage opening on the workbench (1).

5. The eraser process port beveling apparatus of claim 1 wherein: four supporting seats are fixed at the bottom of the workbench (1).

6. The eraser process port beveling apparatus of claim 1 wherein: the top inclined surface of the stop block (54) is set to be a smooth surface.