CN213917767U

CN213917767U - Bench grinder

Info

Publication number: CN213917767U
Application number: CN202021976636.7U
Authority: CN
Inventors: 朱宗彪; 郑川; 张严青
Original assignee: Xiangyang Zhuoli Machinery Manufacturing Co ltd
Current assignee: Xiangyang Zhuoli Machinery Manufacturing Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-08-10
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a bench grinder, including installation base, dust collection box and turbine body, the top of installation base and the bottom fixed connection of dust collection box, the top of dust collection box and the bottom fixed connection of grinding machine body, the equal fixedly connected with in both sides at dust collection box top purifies the mechanism, it includes the install bin to purify the mechanism, left side fixedly connected with filter plate between install bin inner wall top and the bottom, the inside of install bin is provided with the pull case, and the pull case is including purifying the frame, purifies the frame and runs through the top of install bin and extend to the inside of install bin, the utility model relates to a polisher technical field. This desk-top abrasive machine carries out filtration treatment through purifying the mechanism to the sweeps, prevents that the sweeps from diffusing to go in the air to adsorb the purification to the bad smell pungent gas that desk-top abrasive machine during operation produced, provide good operational environment for operating personnel, effectively improve operating personnel's work efficiency.

Description

Bench grinder

Technical Field

The utility model relates to a polisher technical field specifically is a bench grinder.

Background

The bench grinder is a common equipment for grinding various metal cutters and workpieces, mainly comprising motor, grinding wheel, protective inner cover, protective outer cover and base seat, etc., the motor is fixed on the base seat, the grinding wheel is mounted on two sides of the motor, and the grinding wheel protective cover is mounted on the grinding wheel.

The bench grinder can produce a large amount of sweeps and unpleasant pungent gas when grinding a cutter or a workpiece, although a part of thicker sweeps can be collected through the scrap discharge port, a lot of finer sweeps are diffused into the air, so that the working environment becomes very bad, the sweeps fly all day by day, the sweeps are diffused in the working environment, after an operator inhales the lung, the lung is uncomfortable, the body of the operator can be greatly injured, and the physical health and the working efficiency of workers are seriously affected.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a desk-top abrasive machine has solved desk-top abrasive machine and can produce a large amount of sweeps and unpleasant irritability gas when grinding cutter or work piece, can cause very big injury to operating personnel's health, seriously influences the healthy and work efficiency's of workman problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a desk-top grinding machine, includes installation base, dust collection box and turbine body, the top of installation base and the bottom fixed connection of dust collection box, the top of dust collection box and the bottom fixed connection of abrasive machine body, the equal fixedly connected with in both sides at dust collection box top purifies the mechanism, purify the mechanism and include the install bin, left side fixedly connected with filter plate between install bin inner wall top and the bottom, the inside of install bin is provided with the pull case, the pull case is including purifying the frame, purify the frame and run through the top of install bin and extend to the inside of install bin, the right side of purifying the frame top is connected with the roof through hinge rotation, the both sides of roof are all through the top fixed connection of bolt and install bin.

Preferably, the grinder body comprises a fixed base, a first driving motor is fixedly connected to the top of the fixed base, grinding wheels are fixedly connected to two sides of the first driving motor through output shafts, and protective covers are fixedly connected to two sides of the first driving motor.

Preferably, the front and the back of the inner wall of the installation box are fixedly connected with limiting bosses on two sides of the purification frame, the top of the top plate is fixedly connected with a pull ring, and the purification frame is filled with a purifying agent.

Preferably, the right side fixedly connected with support between installation box inner wall top and the bottom, the middle part fixedly connected with motor mount of support, the inner wall fixedly connected with second driving motor of motor mount, second driving motor's output shaft fixedly connected with impeller.

Preferably, the bottom of the protective cover is communicated with a dust collecting pipe, and one end of the dust collecting pipe, which is far away from the protective cover, penetrates through the dust collecting box and extends into the dust collecting box.

Preferably, the bottom of the inner wall of the dust collection box is fixedly connected with a water tank, and the water tank is positioned right below the dust collection pipe.

Advantageous effects

The utility model provides a bench grinder. Compared with the prior art, the method has the following beneficial effects:

(1) the desk type grinding machine is characterized in that both sides of the top of the dust collecting box are fixedly connected with a purifying mechanism, the purifying mechanism comprises an installation box, a filter plate is fixedly connected to the left side between the top and the bottom of the inner wall of the installation box, a drawing box is arranged in the installation box and comprises a purifying frame, the purifying frame penetrates through the top of the installation box and extends into the installation box, the right side of the top of the purifying frame is rotatably connected with a top plate through a hinge, both sides of the top plate are fixedly connected with the top of the installation box through bolts, both sides of the front and the back of the inner wall of the installation box are fixedly connected with limiting bosses, both sides of the purifying frame are fixedly connected with pull rings, the purifying frame is filled with a purifying agent, the purifying mechanism is used for filtering waste scraps, preventing the waste scraps from diffusing into the air and adsorbing and purifying unpleasant irritant gases generated during the work of the desk type grinding machine, the working environment is good for operators, and the working efficiency of the operators is effectively improved.

(2) This desk-top abrasive machine, right side fixedly connected with support between through install bin inner wall top and the bottom, the middle part fixedly connected with motor mount of support, the inner wall fixedly connected with second driving motor of motor mount, second driving motor's output shaft fixedly connected with impeller, second driving motor drives impeller work, take away air around the emery wheel continuously, produce little negative pressure around the messenger emery wheel, inhale into purification mechanism with irritative smell, carry out purification treatment to irritative smell, prevent that irritative smell from directly being inhaled by operating personnel.

Drawings

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

FIG. 2 is a cross-sectional view of the purification mechanism of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: the automatic dust collection device comprises a mounting base 1, a dust collection box 2, a grinder body 3, a fixing base 31, a first driving motor 32, a grinding wheel 33, a protective cover 34, a dust collection pipe 4, a purification mechanism 5, a mounting box 51, a drawing box 52, a purification frame 521, a top plate 522, a pull ring 523, a purifying agent 524, a limiting boss 53, a support 54, a motor fixing frame 55, a second driving motor 56, an impeller 57, a filter plate 58 and a water tank 6.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a bench grinder comprises a mounting base 1, a dust collection box 2 and a grinder body 3, wherein the front of the dust collection box 2 is hinged with a box door through a hinge, the box door is sealed by a sealing strip with the box body of the dust collection box 2, the grinder body 3 comprises a fixed base 31, the top of the fixed base 31 is fixedly connected with a first driving motor 32, the first driving motor 32 is connected with a control system and an external power supply through a lead, two sides of the first driving motor 32 are fixedly connected with grinding wheels 33 through output shafts, two sides of the first driving motor 32 are fixedly connected with a protective cover 34, the protective cover 34 can not only protect the grinding wheels 33, but also prevent scraps from splashing, the bottom of the protective cover 34 is communicated with a dust collection pipe 4, one end of the dust collection pipe 4, far away from the protective cover 34, penetrates through the dust collection box 2 and extends into the dust collection box 2, the bottom of the inner wall of the dust collection box 2 is fixedly connected with a water tank 6, the water tank 6 is positioned under the dust collection pipe 4, the top of the mounting base 1 is fixedly connected with the bottom of the dust collection box 2, the top of the dust collection box 2 is fixedly connected with the bottom of the grinder body 3, both sides of the top of the dust collection box 2 are fixedly connected with the purification mechanism 5, the purification mechanism 5 comprises a mounting box 51, both sides of the front and back of the inner wall of the mounting box 51 and positioned on the purification frame 521 are fixedly connected with the limiting bosses 53, the top of the top plate 522 is fixedly connected with a pull ring 523, the purification frame 521 is filled with a purification agent 524, the right side between the top and the bottom of the inner wall of the mounting box 51 is fixedly connected with a bracket 54, the middle part of the bracket 54 is fixedly connected with a motor fixing frame 55, the inner wall of the motor fixing frame 55 is fixedly connected with a second driving motor 56, the second driving motor 56 is connected with a control system and an external power supply through a lead, an output shaft of the second driving motor 56 is fixedly connected with an impeller 57, and the left side between the top and the bottom of the inner wall of the mounting box 51 is fixedly connected with a filter plate 58, installation box 51's inside is provided with pull case 52, pull case 52 can set up a plurality ofly according to particular case, pull case 52 is including purifying frame 521, purify about frame 521 the wall adopt the orifice plate to make, purify around the frame 523 wall and bottom surface and adopt the stainless steel sheet to make, purify the frame 521 and run through the top of installation box 51 and extend to the inside of installation box 51, the right side at purification frame 521 top is connected with roof 522 through hinge rotation, it has the gasket to fill up between the bottom of roof 522 and the top of installation box 21, strengthen sealedly, bolt and installation box 51's top fixed connection is all passed through to the both sides of roof 522.

When the dust collector is used, the first driving motor 32 is turned on through the control panel, the first driving motor 32 rotates to drive the grinding wheel 33 to work to polish a workpiece, large-particle waste scraps generated by polishing enter the water tank 6 in the dust collection box 4 through the dust collection pipe 4 under the action of gravity, collection and centralized treatment are facilitated, meanwhile, the second driving motor 56 is turned on, the second driving motor 56 operates to drive the impeller 57 to rotate together to drive air around the impeller to enter the purification mechanism 5, the small-particle waste scraps are filtered through the filter plate 58, irritant gas is purified through the purifying agent 524 in the purification frame 521, and the irritant gas in the air is removed and then discharged.

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 a desk-top abrasive machine, includes installation base (1), dust collection box (2) and abrasive machine body (3), the top of installation base (1) and the bottom fixed connection of dust collection box (2), the top of dust collection box (2) and the bottom fixed connection of abrasive machine body (3), its characterized in that: the equal fixedly connected with purification mechanism (5) in both sides at dust collection box (2) top, purification mechanism (5) are including install bin (51), left side fixedly connected with filter plate (58) between install bin (51) inner wall top and the bottom, the inside of install bin (51) is provided with pull case (52), pull case (52) are including purifying frame (521), purify frame (521) and run through the top of install bin (51) and extend to the inside of install bin (51), the right side at purification frame (521) top is connected with roof (522) through the hinge rotation, the top fixed connection of bolt and install bin (51) is all passed through to the both sides of roof (522).

2. The bench grinder of claim 1, wherein: the grinding machine body (3) comprises a fixed base (31), a first driving motor (32) is fixedly connected to the top of the fixed base (31), grinding wheels (33) are fixedly connected to the two sides of the first driving motor (32) through output shafts, and protection covers (34) are fixedly connected to the two sides of the first driving motor (32).

3. The bench grinder of claim 1, wherein: the utility model discloses a purification box, including install bin (51), the equal fixedly connected with spacing boss (53) in the both sides that just are located purification frame (521) of front and the back of install bin (51) inner wall, the top fixedly connected with pull ring (523) of roof (522), the inside of purification frame (521) is filled with decontaminating agent (524).

4. The bench grinder of claim 1, wherein: the right side fixedly connected with support (54) between installation case (51) inner wall top and the bottom, the middle part fixedly connected with motor mount (55) of support (54), the inner wall fixedly connected with second driving motor (56) of motor mount (55), the output shaft fixedly connected with impeller (57) of second driving motor (56).

5. The bench grinder of claim 2, wherein: the bottom of the protective cover (34) is communicated with a dust collecting pipe (4), and one end, far away from the protective cover (34), of the dust collecting pipe (4) penetrates through the dust collection box (2) and extends into the dust collection box (2).

6. The bench grinder of claim 1, wherein: the bottom of the inner wall of the dust collection box (2) is fixedly connected with a water tank (6), and the water tank (6) is positioned under the dust collection pipe (4).