CN216913151U

CN216913151U - Special grinding machine for scraper

Info

Publication number: CN216913151U
Application number: CN202122937086.9U
Authority: CN
Inventors: 王晓君; 张德英
Original assignee: Shenzhen Sichuang Precision Technology Co ltd
Current assignee: Shenzhen Sichuang Precision Technology Co ltd
Priority date: 2021-11-27
Filing date: 2021-11-27
Publication date: 2022-07-08
Anticipated expiration: 2031-11-27

Abstract

The utility model discloses a special scraper grinding machine which comprises a bed body, a connecting plate, a first motor box, a transmission box, a second motor box, a grinding motor, a grinding wheel, a lifting mechanism and a filtering mechanism, wherein the connecting plate is welded on one side of the top of the bed body, the first motor box is welded on the other end of the connecting plate, the transmission box is welded on the bottom of the first motor box, the second motor box is arranged between the transmission box and the connecting plate, the grinding motor is fixed in the second motor box through bolts, the output end of the grinding motor is communicated with the second motor box, the output end of the grinding motor is connected with the grinding wheel, and a grinding table is fixed on the bed body close to the grinding wheel; the lifting mechanism comprises a rotating motor, a screw rod, a threaded sleeve and a connecting rod; the filtering mechanism comprises a water tank, a primary filter screen, a HEPA filter screen and an active carbon filter layer. Has the advantages that: through the elevating system who sets up, drive the emery wheel and reciprocate for adjust to suitable height and polish, the practicality is good.

Description

Special grinding machine for scraper

Technical Field

The utility model relates to the technical field of scraper polishing, in particular to a special grinding machine for a scraper.

Background

The scraper is the main instrument of scraping, generally chooses for use T12A high carbon tool steel preparation scraper, and according to the scraping surface that the work piece is different, the scraper can be divided into flat scraper, triangle scraper and crescent three big types of scraper, and the roughness of scraper blade face is very important to the plane scraper, just needs to use the equipment of polishing to polish the blade face of scraper smooth. At present, the scraper is in the polishing process, and the height of the grinding wheel is inconvenient to adjust, so that the practicability is low, and meanwhile, dust generated by polishing cannot be treated, and the working environment is influenced.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

The utility model aims to provide a special grinding machine for a scraper, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a special scraper grinding machine comprises a bed body, a connecting plate, a first motor box, a transmission box, a second motor box, a grinding motor, a grinding wheel, a lifting mechanism and a filtering mechanism, wherein the connecting plate is welded on one side of the top of the bed body, the connecting plate is L-shaped, the first motor box is welded on the other end of the connecting plate, the transmission box is welded on the bottom of the first motor box, the bottom of the transmission box is welded on the bed body, the second motor box is arranged between the transmission box and the connecting plate, the grinding motor is fixed in the second motor box through bolts, the output end of the grinding motor is communicated with the second motor box, the output end of the grinding motor is connected with the grinding wheel, and a grinding table is fixed on the bed body close to the grinding wheel;

the lifting mechanism comprises a rotating motor, a screw rod, a threaded sleeve and a connecting rod;

the filtering mechanism comprises a water tank, a primary filter screen, a HEPA filter screen and an active carbon filter layer.

Furthermore, a rotating motor of the lifting mechanism is fixed in a first motor box through a bolt, the output end of the rotating motor is connected with a screw rod, the other end of the screw rod is introduced into the transmission box, and the other end of the screw rod is rotatably connected with the inner wall of the bottom of the transmission box through a bearing seat.

Further, there is the thread bush through threaded connection on the lead screw, the welding of thread bush one end has the connecting rod, the bar groove has been seted up to the outer one side of transmission case, the other end of connecting rod leads to out the bar groove, the connecting rod other end is fixed on the second motor case.

Further, filtering mechanism's pond sets up in the bed, pond one side top is provided with the through-hole, pond one side is fixed with the barrel, filtering mechanism's primary filter screen, HEPA filter screen and active carbon filter layer are fixed in the barrel from right side to left side in proper order, the barrel other end leads to out the bed body, the barrel other end is connected with the canvas.

Further, a fan is fixed on the connecting plate through bolts, one end of the fan is communicated with an air inlet pipe, the other end of the fan is communicated with an air outlet pipe, and the other end of the air outlet pipe is communicated with a water pool of the bed body.

Compared with the prior art, the utility model has the following beneficial effects: the rotary motor is started through the arranged lifting mechanism, and the rotary motor controls the forward and reverse rotation of the screw rod to enable the threaded sleeve to move up and down relative to the screw rod, so that the grinding wheel is driven to move up and down and is used for being adjusted to a proper height for grinding, and the practicability is good; through the filtering mechanism who sets up, send into the pond through the dust that the fan will polish and soak the filtration, the air of external introduction carries out the multiple layer filtration purification through elementary filter screen of rethread, HEPA filter screen and active carbon filter layer, makes indoor air fresher, reduces the dust infection, accords with the environmental protection theory.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a special scraper grinding machine according to an embodiment of the utility model;

fig. 2 is a structural plan view of a scraper-dedicated grinding machine according to an embodiment of the present invention.

Reference numerals:

1. a bed body; 2. a connecting plate; 3. a first motor casing; 4. a transmission case; 5. a second motor case; 6. polishing the motor; 7. a grinding wheel; 8. a polishing table; 9. a rotating electric machine; 10. a screw rod; 11. a bearing seat; 12. a threaded sleeve; 13. a connecting rod; 14. a strip-shaped groove; 15. a fan; 16. an air inlet pipe; 17. an air outlet pipe; 18. a pool; 19. a through hole; 20. a barrel; 21. a primary filter screen; 22. a HEPA filter screen; 23. an activated carbon filter layer; 24. canvas.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-2, a special scraper grinding machine according to an embodiment of the present invention includes a bed body 1, a connecting plate 2, a first motor box 3, a transmission box 4, a second motor box 5, a grinding motor 6, a grinding wheel 7, a lifting mechanism and a filtering mechanism, a connecting plate 2 is welded on one side of the top of the bed body 1, the connecting plate 2 is L-shaped, a first motor box 3 is welded at the other end of the connecting plate 2, a transmission box 4 is welded at the bottom of the first motor box 3, the bottom of the transmission case 4 is welded on the bed body 1, the second motor case 5 is arranged between the transmission case 4 and the connecting plate 2, a grinding motor 6 is fixed in the second motor box 5 through a bolt, the output end of the grinding motor 6 is communicated with the second motor box 5, the output end of the polishing motor 6 is connected with a grinding wheel 7, and a polishing platform 8 is fixed on the bed body 1 close to the grinding wheel 7;

the lifting mechanism comprises a rotating motor 9, a screw rod 10, a threaded sleeve 12 and a connecting rod 13;

the filter mechanism comprises a water tank 18, a primary filter screen 21, a HEPA filter screen 22 and an activated carbon filter layer 23.

Through the scheme of the utility model, the rotating motor 9 of the lifting mechanism is fixed in the first motor box 3 through a bolt, the output end of the rotating motor 9 is connected with a screw rod 10, the other end of the screw rod 10 is introduced into the transmission box 4, the other end of the screw rod 10 is rotatably connected with the inner wall of the bottom of the transmission box 4 through a set bearing seat 11, a threaded sleeve 12 is connected on the screw rod 10 through a thread, one end of the threaded sleeve 12 is welded with a connecting rod 13, a strip-shaped groove 14 is formed in one side of the outer side of the transmission box 4, the other end of the connecting rod 13 is communicated with the strip-shaped groove 14, the other end of the connecting rod 13 is fixed on the second motor box 5, the threaded sleeve 12 moves up and down relative to the screw rod 10 through the arranged lifting mechanism, so that the grinding wheel 7 is driven to move up and down, the grinding wheel is used for adjusting to a proper height for grinding, the practicability is good, the water pool 18 of the filtering mechanism is arranged in the

bed body

1, 18 one side top in pond is provided with through-

hole

19, 18 one side in pond is fixed with barrel 20, filtering mechanism's primary filter screen 21, HEPA filter screen 22 and active carbon filter layer 23 are fixed in proper order in barrel 20 from a dextrad left side, the barrel 20 other end is through going out bed body 1, the barrel 20 other end is connected with canvas 24, there is fan 15 through the bolt fastening on the connecting

plate

2, 15 one end intercommunication of fan has air-

supply line

16, 15 other end intercommunication of fan has a tuber pipe 17, the other end that goes out tuber pipe 17 is through out in the pond 18 of bed body 1, through the filtering mechanism who sets up, sends into the dust of polishing through fan 15 and soaks in the pond 18 and filter, and rethread multiple layer filtration purifies makes indoor air fresher, reduces dust infection, accords with the environmental protection theory.

When the grinding wheel is used for specific application, the rotating motor 9 is started through the arranged lifting mechanism, the rotating motor 9 controls the screw rod 10 to rotate forwards and backwards, so that the threaded sleeve 12 moves up and down relative to the screw rod 10, the grinding wheel 7 is driven to move up and down, the grinding wheel is used for being adjusted to a proper height to be ground, and the practicability is good; through the filter mechanism who sets up, send into the pond 18 through fan 15 the dust of polishing and soak the filtration in, the air of external introduction is carried out the multilayer filtration purification through elementary filter screen 21, HEPA filter screen 22 of rethread and active carbon filter layer 23, makes indoor air fresher, reduces the dust infection, accords with the environmental protection theory.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A special scraper grinding machine is characterized by comprising a bed body (1), a connecting plate (2), a first motor box (3), a transmission box (4), a second motor box (5), a grinding motor (6), a grinding wheel (7), a lifting mechanism and a filtering mechanism, wherein the connecting plate (2) is welded on one side of the top of the bed body (1), the connecting plate (2) is L-shaped, the first motor box (3) is welded on the other end of the connecting plate (2), the transmission box (4) is welded on the bottom of the first motor box (3), the bottom of the transmission box (4) is welded on the bed body (1), the second motor box (5) is arranged between the transmission box (4) and the connecting plate (2), the grinding motor (6) is fixed in the second motor box (5) through bolts, and the output end of the grinding motor (6) is led out of the second motor box (5), the output end of the polishing motor (6) is connected with a grinding wheel (7), and a polishing platform (8) is fixed on the bed body (1) close to the grinding wheel (7);

the lifting mechanism comprises a rotating motor (9), a screw rod (10), a threaded sleeve (12) and a connecting rod (13);

the filtering mechanism comprises a water tank (18), a primary filter screen (21), a HEPA filter screen (22) and an activated carbon filter layer (23).

2. The special scraper grinding machine as claimed in claim 1, characterized in that the rotating motor (9) of the lifting mechanism is fixed in the first motor box (3) through a bolt, the output end of the rotating motor (9) is connected with a screw rod (10), the other end of the screw rod (10) is connected into the transmission box (4), and the other end of the screw rod (10) is rotatably connected with the inner wall of the bottom of the transmission box (4) through a bearing seat (11).

3. The special grinding machine for the scraper blade of claim 2, characterized in that a threaded sleeve (12) is connected to the screw rod (10) through threads, a connecting rod (13) is welded at one end of the threaded sleeve (12), a strip-shaped groove (14) is formed in one side of the outer side of the transmission case (4), the other end of the connecting rod (13) is communicated with the strip-shaped groove (14), and the other end of the connecting rod (13) is fixed to the second motor case (5).

4. The special grinding machine for the scraper blade of claim 1, wherein the pool (18) of the filtering mechanism is arranged in the bed body (1), the top of one side of the pool (18) is provided with a through hole (19), one side of the pool (18) is fixed with a cylinder body (20), the primary filter screen (21), the HEPA filter screen (22) and the active carbon filter layer (23) of the filtering mechanism are sequentially fixed in the cylinder body (20) from right to left, the other end of the cylinder body (20) passes through the bed body (1), and the other end of the cylinder body (20) is connected with canvas (24).

5. The special grinding machine for the scrapers of claim 1, characterized in that a fan (15) is fixed on the connecting plate (2) through a bolt, one end of the fan (15) is communicated with an air inlet pipe (16), the other end of the fan (15) is communicated with an air outlet pipe (17), and the other end of the air outlet pipe (17) is communicated into a water pool (18) of the bed body (1).