CN215469965U

CN215469965U - Automatic sharpedge grinding machine dustproof mechanism

Info

Publication number: CN215469965U
Application number: CN202121493982.4U
Authority: CN
Inventors: 张小季
Original assignee: JIANGSU BEISITE NC MACHINERY CO Ltd
Current assignee: JIANGSU BEISITE NC MACHINERY CO Ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2022-01-11
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses a dustproof mechanism of an automatic knife grinder, which comprises a machine body shell, wherein a blade mounting opening is formed in the left side of the upper end surface of the machine body shell, a cover plate is arranged on the right side of the blade mounting opening, a driving part is arranged at the position of the blade mounting opening, a sealing seat is arranged in the machine body shell and is positioned between the blade mounting opening and the cover plate.

Description

Automatic sharpedge grinding machine dustproof mechanism

Technical Field

The utility model relates to the technical field of automatic knife sharpeners, in particular to a dustproof mechanism of an automatic knife sharpeners.

Background

Sharpedge grinding machine calls terminal surface sharpedge grinding machine at first, its structure mainly is the planer-type, mainly aims at: enterprise users of mechanisms such as a sharpening center, a forest industry, a printing factory, paper-making plastics, a book printing center, a medium-sized sharpening house and the like. The main types are: full-automatic sharpeners, precision sharpeners, numerically controlled sharpeners, woodworking sharpeners, special scraper sharpeners for scrapers, printing sharpeners, paper cutters, multi-functional sharpeners, dual-grinding-head sharpeners, circular-knife sharpeners, and the like.

The automatic cooling, dirt-proof sharpedge grinding machine that current patent publication number is CN 208773167U, it is the temperature of cutter when adopting to control the sword for the emery wheel cooling, avoid at the in-process of whetting a knife because cutter wearing and tearing that the cutter high temperature leads to, melt the scheduling problem, and dustproof construction is only a simple sheath, and this kind of dustproof construction is most sharpedge grinding machine's dustproof way at present, and dustproof effect is not good, consequently, needs an automatic sharpedge grinding machine dustproof mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dustproof mechanism of an automatic knife sharpener, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an automatic sharpedge grinding machine dustproof mechanism, includes engine body shell, the blade installing port has been seted up on engine body shell's up end left side, the right side of blade installing port is provided with the apron, blade installing port position department is provided with driver part, engine body shell's inside welding has the seal receptacle, the seal receptacle is located between blade installing port and the apron, fixed welding has the erection column on the inside right side wall of engine body shell, the fixed welding in left end of erection column has the mill of polishing, be provided with the dust absorption subassembly on engine body shell's the front and back both sides terminal surface, be provided with flushing assembly on the apron.

Preferably, the dust collection assembly comprises a plate-type filter box, the plate-type filter box is symmetrically and fixedly mounted on the front end face and the rear end face of the machine body shell in a front-rear mode, an exhaust pipe is fixedly mounted on the outer side wall of the plate-type filter box, an air suction fan is arranged on the exhaust pipe, a dust collection plate is arranged on the inner side wall of the machine body shell corresponding to the position of the plate-type filter box, and an air inlet plate is arranged on the cover plate.

Preferably, the flushing assembly comprises an installation pipe orifice, the installation pipe orifice is fixedly installed on the upper end face of the cover plate, a communicating pipe is arranged at the bottom of the installation pipe orifice, a water spraying pipe orifice is fixedly installed at the other end of the communicating pipe, the water outlet position of the water spraying pipe orifice corresponds to the polishing disc, a water receiving disc is arranged at the bottom of the machine body shell corresponding to the cover plate position, a drain outlet is formed in the bottom of the water receiving disc, and a valve is arranged on the drain outlet.

Preferably, the cover plate is provided with an observation window, and the observation window corresponds to the polishing disc in position.

Preferably, the drive assembly includes the movable plate, the movable plate sets up the inside at engine body shell through the guide bar of front and back symmetric distribution, fixed mounting has the adaptation seat on the right side wall of movable plate, fixed mounting has the mounting panel on the right-hand member face of adaptation seat, be provided with the regulation seat on the up end of mounting panel, engine body shell's lower extreme has seted up the guide way in the face of corresponding blade installing port position department, the bottom fixed mounting of movable plate has the drive plate, the drive plate sets up the inside at the guide way, engine body shell's bottom fixed mounting has the fixed plate of bilateral symmetry distribution, rotate between the fixed plate and install the lead screw, fixed mounting has the lead screw motor on the fixed plate, the output and the lead screw of lead screw motor are connected, lead screw and drive plate cooperation.

Preferably, the adaptation seat is adapted to the sealing seat, the adaptation seat is inserted into the sealing seat, a guide opening and a sealing opening are formed in the sealing seat, the guide opening is located on the left side of the sealing opening, and sealing gaskets are arranged in the guide opening and the sealing opening.

Compared with the prior art, the utility model has the beneficial effects that: a dustproof mechanism of an automatic knife grinder is characterized in that after a round blade to be ground is mounted and placed at a blade mounting seat, the blade is pushed to the right side through a driving part, the blade is ground automatically through a grinding disc, fragment dust generated in the grinding process can be sucked, filtered and collected through a dust collection assembly, the dust is too large, the grinding is overheated or needs to be cleaned, the treatment can be carried out through water spraying of a washing assembly, and a cover plate can be detached and mounted; in the polishing process, the air suction fan operates, air enters through the air inlet plate, the dust collection plate is discharged, generated dust is brought into the plate type filter box, the air is discharged from the exhaust pipe after being filtered, the pollution to the working environment is avoided, and the dust is convenient to collect; a water source pipeline can be arranged at the opening of the installation pipe, water flow can be guided into the communicating pipe, water is discharged from the water spraying pipe opening, dust fall, temperature reduction or flushing are carried out, sewage can be collected through the water receiving disc, and the sewage can be discharged from the sewage discharge opening by opening the valve; the observation window is transparent, so that the knife sharpening process of the knife sharpener can be conveniently observed; the circular blade is arranged on the tool apron, the polishing angle of the tool apron can be adjusted through the adjusting seat, the circular blade rotates during polishing, the lead screw is driven to rotate through the lead screw motor, the lead screw is matched with the driving plate, the moving plate moves left and right along the guide rod, and therefore the circular blade is sent to the polishing disc on the right side in the machine body shell; the in-process on right side is sent to the circular blade, and inside the adaptation seat got into the seal receptacle, cooperation seal ring improved the leakproofness, improved dust collection effect, avoided sewage to ooze. The utility model relates to a dustproof mechanism of an automatic knife sharpener, which achieves the dustproof and dust-fall effects in the polishing process of the automatic knife sharpener by arranging an observation window, a dust absorption plate, a water spraying pipe opening and the like, and solves the problems that dust and debris generated by polishing easily pollute workshop environment, influence the health of workers and lack of an efficient dustproof structure for protection in the use process of most of the existing circular knife automatic sharpeners.

Drawings

FIG. 1 is a schematic structural view of a dustproof mechanism of an automatic knife sharpener;

FIG. 2 is a schematic view of the internal structure of a dustproof mechanism of an automatic knife sharpener;

fig. 3 is a schematic structural view of a sealing seat in a dustproof mechanism of an automatic knife sharpener.

In the figure: 1-machine body shell, 2-blade mounting port, 3-sealing seat, 4-mounting column, 5-polishing disk, 6-cover plate, 7-observation window, 8-mounting pipe orifice, 9-communicating pipe, 10-water spraying pipe orifice, 11-water receiving disk, 12-sewage draining port, 13-valve, 14-dust-absorbing plate, 15-plate type filter box, 16-exhaust pipe, 17-suction fan, 18-air inlet plate, 19-moving plate, 20-guide rod, 21-adapting seat, 22-mounting plate, 23-adjusting seat, 24-guide groove, 25-driving plate, 26-fixing plate, 27-screw rod, 28-screw rod motor, 29-guide port, 30-sealing port and 31-sealing gasket.

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 to 3, the present invention provides a technical solution: the utility model provides an automatic sharpedge grinding machine dustproof mechanism, includes engine body shell 1, blade installing port 2 has been seted up on engine body shell 1's up end left side, the right side of blade installing port 2 is provided with apron 6, blade installing port 2 position department is provided with driver part, engine body shell 1's inside welding has seal receptacle 3, seal receptacle 3 is located between blade installing port 2 and the apron 6, fixed welding has erection column 4 on the inside right side wall of engine body shell 1, the fixed welding in left end of erection column 4 has the mill 5 of beating, be provided with the dust absorption subassembly on engine body shell 1's the front and back both sides terminal surface, be provided with flushing assembly on apron 6.

This automatic knife grinder will treat the circle blade installation of polishing through 2 departments of blade mount pad and place the back, promotes the blade to the right side through driver part, polishes through polishing dish 5 the automation of carrying out the blade, and the piece dust accessible dust absorption subassembly that the in-process of polishing produced pumps and filters the collection processing, and the dust is too big, polish overheated or need clean, all can handle through washing the subassembly water spray, and apron 6 can be dismantled and the installation.

Dust absorption assembly includes plate-type rose box 15, symmetry fixed mounting is on engine body shell 1's front and back terminal surface around plate-type rose box 15, fixed mounting has blast pipe 16 on plate-type rose box 15's the lateral wall, be provided with the fan 17 of breathing in on the blast pipe 16, it is provided with dust absorption plate 14 to correspond plate-type rose box 15 position department on engine body shell 1's the inside wall, be provided with air inlet plate 18 on the apron 6.

In the polishing process, the air suction fan 17 operates, air enters the air suction plate 18, the dust suction plate 14 is discharged, generated dust is brought into the plate type filter box 15, the air is discharged from the exhaust pipe 16 after being filtered, the pollution to the working environment is avoided, and the dust is conveniently collected.

The flushing assembly comprises an installation pipe orifice 8, the installation pipe orifice 8 is fixedly installed on the upper end face of the cover plate 6, a communicating pipe 9 is arranged at the bottom of the installation pipe orifice 8, a water spraying pipe orifice 10 is fixedly installed at the other end of the communicating pipe 9, the water outlet position of the water spraying pipe orifice 10 corresponds to the polishing disc 5, a water receiving disc 11 is arranged at the position of the bottom of the machine body shell 1 corresponding to the cover plate 6, a sewage discharge port 12 is arranged at the bottom of the water receiving disc 11, and a valve 13 is arranged on the sewage discharge port 12.

Can install water source pipeline in installation mouth of pipe 8 department, can be with the leading-in communicating pipe 9 of rivers for 10 departments of water spray pipe mouth go out water, carry out the dust fall, cool down or wash, and sewage accessible water collector 11 is collected, opens valve 13 and can discharge sewage from drain 12 departments.

An observation window 7 is arranged on the cover plate 6, and the position of the observation window 7 corresponds to the polishing disc 5.

The observation window 7 is transparent, so that the knife sharpening process of the knife sharpener can be conveniently observed.

The driving component comprises a moving plate 19, the moving plate 19 is arranged in the machine body shell 1 through guide rods 20 which are symmetrically distributed front and back, an adaptive seat 21 is fixedly arranged on the right side wall of the moving plate 19, an installation plate 22 is fixedly arranged on the right end face of the adaptive seat 21, the upper end surface of the mounting plate 22 is provided with an adjusting seat 23, the lower end surface of the machine body shell 1 is provided with a guide groove 24 corresponding to the blade mounting port 2, a driving plate 25 is fixedly arranged at the bottom of the moving plate 19, the driving plate 25 is arranged in the guide groove 24, the bottom of the machine body shell 1 is fixedly provided with fixing plates 26 which are symmetrically distributed left and right, a screw rod 27 is rotatably arranged between the fixing plates 26, a screw rod motor 28 is fixedly mounted on the fixing plate 26, an output end of the screw rod motor 28 is connected with a screw rod 27, and the screw rod 27 is matched with the driving plate 25.

The circular blade is installed on the blade holder, and the blade holder accessible is adjusted seat 23 and is polished the angle, and the circular blade rotates during polishing, rotates through lead screw motor 28 drive lead screw 27, and lead screw 27 and drive plate 25 cooperate, and movable plate 19 controls along guide bar 20 and removes to send the circular blade into the inside right side of engine body shell 1 and polish dish 5 department.

The adapter seat 21 is matched with the sealing seat 3, the adapter seat 21 is inserted in the sealing seat 3, a guide port 29 and a sealing port 30 are formed in the sealing seat 3, the guide port 29 is located on the left side of the sealing port 30, and sealing gaskets 31 are arranged in the guide port 29 and the sealing port 30.

During the process that the circular blade sent to the right side, inside adaptation seat 21 got into seal receptacle 3, cooperation seal ring 31 improved the leakproofness, improved the dust absorption effect, avoided sewage to ooze.

The working principle of the utility model is as follows: a dustproof mechanism of an automatic knife grinder is characterized in that after a round blade to be ground is mounted and placed at a blade mounting seat 2, the blade is pushed to the right side through a driving part, and the blade is automatically ground through a grinding disc 5;

the fragment dust generated in the polishing process can be sucked, filtered, collected and treated by the dust collection assembly, and the fragment dust can be treated by spraying water through the flushing assembly when the dust is too large and is overheated during polishing or needs to be cleaned;

the cover plate 6 can be disassembled and assembled;

in the polishing process, the air suction fan 17 operates, air enters through the air inlet plate 18, the dust collection plate 14 is discharged, generated dust is brought into the plate type filter box 15, the air is discharged from the exhaust pipe 16 after being filtered, the pollution to the working environment is avoided, and the dust is convenient to collect;

a water source pipeline can be arranged at the position of the mounting pipe orifice 8, water flow can be guided into the communicating pipe 9, water flows out of the water spraying pipe orifice 10, dust fall, temperature reduction or flushing are carried out, sewage can be collected through the water receiving disc 11, and the sewage can be discharged from the sewage discharge outlet 12 by opening the valve 13;

the observation window 7 is transparent, so that the knife sharpening process of the knife sharpener can be conveniently observed;

the circular blade is arranged on the knife rest, the knife rest can adjust the polishing angle through the adjusting seat 23, the circular blade rotates during polishing, the screw rod 27 is driven to rotate through the screw rod motor 28, the screw rod 27 is matched with the driving plate 25, the movable plate 19 moves left and right along the guide rod 20, and therefore the circular blade is sent to the polishing disc 5 on the right side in the machine body shell 1; during the process that the circular blade sent to the right side, inside adaptation seat 21 got into seal receptacle 3, cooperation seal ring 31 improved the leakproofness, improved the dust absorption effect, avoided sewage to ooze.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automatic sharpedge grinding machine dustproof mechanism, includes engine body shell (1), its characterized in that: blade installing port (2) have been seted up on the up end left side of engine body shell (1), the right side of blade installing port (2) is provided with apron (6), blade installing port (2) position department is provided with driver part, the inside of engine body shell (1) is provided with seal receptacle (3), seal receptacle (3) are located between blade installing port (2) and apron (6), fixed mounting has erection column (4) on the inside right side wall of engine body shell (1), the left end fixed mounting of erection column (4) beats mill (5), be provided with the dust absorption subassembly on the both sides terminal surface around engine body shell (1), be provided with the flushing assembly on apron (6).

2. The automatic sharpener dustproof mechanism of claim 1, characterized in that: the dust collection assembly comprises a plate-type filter box (15), the plate-type filter box (15) is symmetrically and fixedly mounted on the front end face and the rear end face of the machine body shell (1) in a front-rear mode, an exhaust pipe (16) is fixedly mounted on the outer side wall of the plate-type filter box (15), an air suction fan (17) is arranged on the exhaust pipe (16), a dust collection plate (14) is arranged on the inner side wall of the machine body shell (1) corresponding to the position of the plate-type filter box (15), and an air inlet plate (18) is arranged on the cover plate (6).

3. The automatic sharpener dustproof mechanism of claim 2, characterized in that: the flushing assembly comprises an installation pipe orifice (8), the installation pipe orifice (8) is fixedly installed on the upper end face of the cover plate (6), the bottom of the installation pipe orifice (8) is provided with a communicating pipe (9), the other end of the communicating pipe (9) is fixedly provided with a water spraying pipe orifice (10), the water outlet position of the water spraying pipe orifice (10) corresponds to the polishing disc (5), the bottom of the engine body shell (1) corresponds to the position of the cover plate (6) and is provided with a water receiving disc (11), the bottom of the water receiving disc (11) is provided with a sewage drain (12), and a valve (13) is arranged on the sewage drain (12).

4. The automatic sharpener dustproof mechanism of claim 3, characterized in that: an observation window (7) is arranged on the cover plate (6), and the position of the observation window (7) corresponds to the polishing disc (5).

5. The automatic sharpener dustproof mechanism of claim 4, characterized in that: the driving part comprises a moving plate (19), the moving plate (19) is arranged in the machine body shell (1) through guide rods (20) which are symmetrically distributed front and back, an adaptation seat (21) is fixedly arranged on the right side wall of the moving plate (19), a mounting plate (22) is fixedly arranged on the right end face of the adaptation seat (21), an adjusting seat (23) is arranged on the upper end face of the mounting plate (22), a guide groove (24) is formed in the position of the lower end face of the machine body shell (1) corresponding to the blade mounting opening (2), a driving plate (25) is fixedly arranged at the bottom of the moving plate (19), the driving plate (25) is arranged in the guide groove (24), fixing plates (26) which are symmetrically distributed left and right are fixedly arranged at the bottom of the machine body shell (1), and a screw rod (27) is rotatably arranged between the fixing plates (26), the screw rod motor (28) is fixedly mounted on the fixing plate (26), the output end of the screw rod motor (28) is connected with the screw rod (27), and the screw rod (27) is matched with the driving plate (25).

6. The automatic sharpener dustproof mechanism of claim 5, characterized in that: adaptation seat (21) and seal receptacle (3) looks adaptation, adaptation seat (21) are pegged graft in the inside of seal receptacle (3), direction mouth (29) and seal mouth (30) have been seted up to the inside of seal receptacle (3), direction mouth (29) are located the left side of seal mouth (30), the inside of direction mouth (29) and seal mouth (30) all is provided with seal ring (31).