CN216264958U

CN216264958U - Grinding integrated numerically controlled grinder for production of pagoda drill bits convenient to automatically clean

Info

Publication number: CN216264958U
Application number: CN202122642503.7U
Authority: CN
Inventors: 冯雨勤; 冯勇
Original assignee: Taizhou Liyou Precision Machinery Co ltd
Current assignee: Taizhou Liyou Precision Machinery Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-12
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a grinding integrated numerical control grinding machine for producing a pagoda drill bit, which is convenient to self-clean and comprises a grinding machine main body, wherein two sides of the top end of the grinding machine main body are respectively provided with an adsorption mechanism, one side inside the grinding machine main body is provided with an electric push rod, and the top end of the electric push rod is provided with a telescopic column. The dust collector is arranged, so that dust and waste chips are fully sucked into the dust collector by sucking air through the dust suction pipe, air is conveyed into the dust collection box through the conveying pipe, so that peculiar smell in the adsorbed air is sucked away through the adsorption plate, waste residues filtered by the dust and the waste chips are arranged on the filter screen plate through the filter screen plate, the rotating frame is driven to rotate forwards and reversely through the servo motor, and the dust and the waste chips on the filter screen plate are poured into the waste chip collection box to be subjected to centralized treatment at a later stage in a reciprocating mode.

Description

Grinding integrated numerically controlled grinder for production of pagoda drill bits convenient to automatically clean

Technical Field

The utility model relates to the technical field of numerical control grinding machines, in particular to a grinding integrated numerical control grinding machine for producing a pagoda drill bit, which is convenient to self-clean.

Background

The numerical control grinding machine is a machine tool for grinding the surface of a workpiece by utilizing a grinding tool through a numerical control technology, the grinding machine can process materials with higher hardness and can also process brittle materials such as granite and the like, and the grinding machine can grind with high precision and small surface roughness and can also grind with high efficiency;

can produce certain dust and sweeps when carrying out the grinding to the pagoda drill bit, need carry out timely clearance, if not handling, dust and sweeps are piled up and can fall on the grinding bed, save and have had more use that can influence the grinding machine, and the sweeps is not handled the staff simultaneously and is gone into to influence healthy, based on this, needs put forward further improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a grinding integrated numerical control grinding machine for producing a pagoda drill bit, which is convenient to self-clean and aims to solve the problem of inconvenience in cleaning in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a grinding integration numerically control grinder is used in pagoda drill bit production convenient to automatically cleaning, includes the grinding machine main part, the both sides on grinding machine main part top all are provided with adsorption apparatus and construct, electric putter is installed to the inside one side of grinding machine main part, and electric putter's top installs flexible post, the elevating platform is installed on the top of flexible post, the inside of elevating platform is provided with the turn trough, the sliding block is all installed at the both ends of elevating platform, and the inside of sliding block all runs through there is the guide post, the top of elevating platform is provided with rotary mechanism, and rotary mechanism's top installs the workstation, the backup plate is installed to one side of grinding machine main part.

Preferably, the adjusting mechanism is arranged on the outer side of the backup plate, the mounting frame is mounted at the bottom end of the adjusting mechanism, the grinding motor is mounted on one side of the mounting frame, and the grinding disc is mounted at one end of the grinding motor.

Preferably, adjustment mechanism includes adjustment motor, and adjustment motor all sets up in one side at the backup plate back, the main shaft is installed through the shaft coupling to adjustment motor's output, and the one end of main shaft installs the big fluted disc, the bottom meshing of big fluted disc has the pinion rack, the bottom of pinion rack is connected with the top of mounting bracket, the back slidable mounting of pinion rack has the guide rail, and the guide rail sets up in adjustment mechanism's the outside.

Preferably, the positioning seat is installed on the top of workstation, and all installs miniature electric telescopic handle on two inside walls of positioning seat, flexible arm is all installed to miniature electric telescopic handle's one end, and the limiting plate is all installed to the one end of flexible arm.

Preferably, the adsorption apparatus constructs including the suction box, and the suction box all sets up in the top of grinding machine main part, the sweeps collecting box is all installed to the inside bottom of suction box, all install servo motor on the lateral wall of suction box, and servo motor's one end all extends to the inside of suction box and installs the rotating turret, filter plate is all installed to the inside of rotating turret, the adsorption plate is all installed on the inside top of suction box, the suction machine is all installed on the top of suction box, and the conveyer pipe is all installed to one side of suction machine, the one end of conveyer pipe all extends to the inside of suction box, the suction pipe is all installed to one side that the conveyer pipe was kept away from to the suction machine.

Preferably, rotary mechanism includes the rotating electrical machines, and the rotating electrical machines sets up in the bottom of elevating platform, the rotation axis is installed through the shaft coupling to the output of rotating electrical machines, and the one end of rotation axis installs little fluted disc, the meshing of one side of little fluted disc has the disc, the top of disc is connected with the bottom of workstation, spacing post is installed to the bottom of disc, and the one end of spacing post extends to the inside of turn trough, the connecting plate is all installed to the both sides of spacing post, and the gag lever post is all installed on the top of connecting plate, and the one end of gag lever post all runs through the connecting plate.

Preferably, teeth are arranged on the outer side of the small toothed disc, tooth grooves in which the teeth are matched with each other are arranged on the outer side of the disc, and the small toothed disc and the disc form an engagement mechanism.

Compared with the prior art, the utility model has the beneficial effects that: the grinding integrated numerical control grinding machine for producing the pagoda drill bit convenient for self cleaning not only has the function of conveniently cleaning grinding scraps, but also is convenient for rotating a workbench so as to comprehensively grind the pagoda drill bit, and the position of a grinding motor can be adjusted so as to improve the grinding comprehensiveness;

(1) the dust collector is arranged, so that dust and waste chips are fully sucked into the dust collector by sucking air through the dust suction pipe, air is conveyed into the dust collection box through the conveying pipe, so that peculiar smell in the adsorbed air is absorbed through the adsorption plate, waste residues filtered by the dust and the waste chips are arranged on the filter screen plate through the filter screen plate, so that self-cleaning of the device is realized, a good working environment is provided for workers, and meanwhile, the rotary frame is driven to rotate forwards and reversely through the servo motor to reciprocate, so that the dust and the waste chips on the filter screen plate are poured into the waste chip collection box, so that the dust and the waste chips are intensively treated at the later stage, and the filter screen plate is prevented from being blocked to influence the filtering effect;

(2) the rotating shaft is driven to rotate by the rotating motor, so that the small toothed disc can rotate synchronously, the disc is driven to rotate by the mutual matching of teeth outside the small toothed disc and tooth grooves outside the disc, the workbench is driven to rotate simultaneously, so that the pagoda drill bit can rotate synchronously, the disc is driven to be ground comprehensively in the grinding process, the grinding of the pagoda drill bit is more sufficient, the limiting column is driven to rotate synchronously in the rotary groove while the disc rotates, the limiting rod is supported on the lifting table by screwing, and the disc is limited, so that the grinding stability of the pagoda drill bit is ensured, and the grinding quality of the pagoda drill bit is improved;

(3) drive the coping dish through the coping motor and rotate to carry out the coping to the pagoda drill bit, drive main shaft and big fluted disc synchronous revolution simultaneously through adjusting motor in proper order, through big fluted disc and pinion rack intermeshing, so that the pinion rack is horizontal motion along the guide rail, drive mounting bracket and coping motor and be synchronous horizontal motion when using, adjust the position of coping motor, can carry out the coping to the different positions of pagoda drill bit, the coping is more nimble, so that improve device's application scope.

Drawings

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

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

FIG. 2 is a rear view of the backup plate of the present invention;

FIG. 3 is a schematic diagram of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic view of a structural adsorption mechanism of the present invention;

FIG. 5 is a schematic diagram of the structure at B in FIG. 1 according to the present invention.

The reference numerals in the figures illustrate: 1. a grinder body; 2. a mounting frame; 3. grinding the motor; 4. a grinding disc is repaired; 5. a backup plate; 6. an adjustment mechanism; 601. adjusting the motor; 602. a main shaft; 603. a big fluted disc; 604. a toothed plate; 605. a guide rail; 7. an adsorption mechanism; 701. a dust collection box; 702. a scrap collecting box; 703. a servo motor; 704. a rotating frame; 705. an adsorption plate; 706. a delivery pipe; 707. a dust collector; 708. a dust collection pipe; 709. a filter screen plate; 8. positioning seats; 9. a miniature electric telescopic rod; 10. a telescopic arm; 11. a limiting plate; 12. a rotation mechanism; 1201. a rotating electric machine; 1202. a rotating shaft; 1203. a small fluted disc; 1204. a disc; 1205. a limiting column; 1206. a connecting plate; 1207. a limiting rod; 13. an electric push rod; 14. a telescopic column; 15. a lifting platform; 16. a guide post; 17. a slider; 18. a work table; 19. and (6) rotating the groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a grinding integrated numerical control grinding machine convenient for self-cleaning for production of a pagoda drill bit comprises a grinding machine main body 1, wherein two sides of the top end of the grinding machine main body 1 are provided with adsorption mechanisms 7;

the adsorption mechanism 7 comprises a dust collection box 701, the dust collection box 701 is arranged at the top end of the grinding machine main body 1, waste dust collection boxes 702 are arranged at the bottom ends of the interior of the dust collection box 701, servo motors 703 are arranged on the outer side walls of the dust collection box 701, one ends of the servo motors 703 extend into the interior of the dust collection box 701 and are provided with rotating frames 704, filter screen plates 709 are arranged in the rotating frames 704, adsorption plates 705 are arranged at the top ends of the interior of the dust collection box 701, a dust collector 707 is arranged at the top end of the dust collection box 701, the model of the dust collector 707 is 2HB410-7AH26, the dust collector 707 is connected with commercial power through a lead, a conveying pipe 706 is arranged on one side of the dust collector 707, one end of the conveying pipe 706 extends into the interior of the dust collection box 701, and a dust collection pipe 708 is arranged on one side of the dust collector 707 far away from the conveying pipe 706;

specifically, as shown in fig. 1 and 4, when the dust collector 707 is opened, dust and waste are sufficiently sucked into the dust collector 707 through the suction pipe 708, air is simultaneously conveyed into the dust collection box 701 through the conveying pipe 706, so that odor in the adsorbed air is sucked and removed through the adsorption plate 705, waste residues filtered by the dust and waste are arranged on the filter screen plate 709 through the filter screen plate 709, so that self-cleaning of the device is realized, a good working environment is provided for workers, and the rotating frame 704 is driven to rotate forwards and reversely through the servo motor 703 to reciprocate, so that the dust and waste on the filter screen plate 709 are poured into the waste collection box 702 for later centralized treatment, and meanwhile, the filter screen plate 709 is prevented from being blocked to influence the filtering effect;

an electric push rod 13 is installed on one side inside the grinding machine main body 1, a telescopic column 14 is installed at the top end of the electric push rod 13, a lifting table 15 is installed at the top end of the telescopic column 14, a rotary groove 19 is formed inside the lifting table 15, sliding blocks 17 are installed at two ends of the lifting table 15, guide columns 16 penetrate through the inside of the sliding blocks 17, and a rotating mechanism 12 is arranged at the top end of the lifting table 15;

the rotating mechanism 12 comprises a rotating motor 1201, the model of the rotating motor 1201 is Y90S-2, the rotating motor 1201 is connected with commercial power through a wire, the rotating motor 1201 is arranged at the bottom end of the lifting platform 15, the output end of the rotating motor 1201 is provided with a rotating shaft 1202 through a coupler, one end of the rotating shaft 1202 is provided with a small toothed disc 1203, one side of the small toothed disc 1203 is meshed with a disc 1204, the top end of the disc 1204 is connected with the bottom end of the working platform 18, the bottom end of the disc 1204 is provided with a limiting post 1205, one end of the limiting post 1205 extends into the rotating groove 19, two sides of the limiting post 1205 are provided with connecting plates 1206, the top ends of the connecting plates 1206 are provided with limiting rods 1207, and one end of each limiting rod 1207 penetrates through the connecting plates 1206;

teeth are arranged on the outer side of the small toothed disc 1203, tooth sockets matched with the teeth are arranged on the outer side of the disc 1204, and the small toothed disc 1203 and the disc 1204 form a meshing mechanism;

specifically, as shown in fig. 1, when the polishing machine is used, the electric push rod 13 is opened to push the telescopic column 14 to move upwards, the lifting table 15 is pushed to move upwards synchronously, then the workbench is pushed to move upwards so as to move the pagoda drill bit to the position below the polishing motor 3, the pagoda drill bit is polished by the polishing motor 3, and meanwhile, the sliding block 17 slides upwards on the guide column 16 to guide the lifting table 15, so that the position of the lifting table 15 is prevented from being deviated when the lifting table 15 moves, and the lifting stability of the lifting table 15 is improved;

specifically, as shown in fig. 1 and 5, when the grinding device is used, the rotating motor 1201 drives the rotating shaft 1202 to rotate, so that the small toothed disc 1203 rotates synchronously, teeth on the outer side of the small toothed disc 1203 are matched with tooth grooves on the outer side of the disc 1204, so that the disc 1204 rotates, when the grinding device is used, the pagoda drill bit rotates synchronously, during grinding, the pagoda drill bit can be ground comprehensively, so that the grinding of the pagoda drill bit is more sufficient, meanwhile, the limiting column 1205 rotates synchronously in the rotating groove 19 to provide a certain supporting force for the disc 1204, and meanwhile, the limiting rod 1207 is abutted against the lifting table 15 to further limit the disc 1204, so that the grinding stability of the pagoda drill bit is ensured, and the grinding quality of the pagoda drill bit is improved;

a workbench 18 is installed at the top end of the rotating mechanism 12, a positioning seat 8 is installed at the top end of the workbench 18, miniature electric telescopic rods 9 are installed on two inner side walls of the positioning seat 8, the miniature electric telescopic rods 9 are FDT50 in type, telescopic arms 10 are installed at one ends of the miniature electric telescopic rods 9, and limiting plates 11 are installed at one ends of the telescopic arms 10;

specifically, as shown in fig. 1 and 3, when the device is used, one end of the pagoda drill bit is inserted into the positioning seat 8, then the micro electric telescopic rod 9 is opened, the telescopic arm 10 is pushed to move towards one side close to the pagoda drill bit, so that the limiting plate 11 is abutted against the side wall of the pagoda drill bit, and is clamped and limited, so that the pagoda drill bit can be stably polished later;

a backup plate 5 is arranged on one side of the grinding machine main body 1, and an adjusting mechanism 6 is arranged on the outer side of the backup plate 5;

the adjusting mechanism 6 comprises an adjusting motor 601, the model number of the adjusting motor 601 is Y315M-2, the adjusting motor 601 is connected with commercial power through a lead, the adjusting motors 601 are all arranged on one side of the back surface of the backup plate 5, the output end of the adjusting motor 601 is provided with a main shaft 602 through a coupler, one end of the main shaft 602 is provided with a big toothed disc 603, the bottom end of the big toothed disc 603 is meshed with a toothed plate 604, the bottom end of the toothed plate 604 is connected with the top end of the mounting frame 2, the back surface of the toothed plate 604 is slidably provided with a guide rail 605, and the guide rail 605 is arranged on the outer side of the adjusting mechanism 6;

specifically, as shown in fig. 1 and 3, when the device is used, the adjusting motor 601 sequentially drives the main shaft 602 and the large toothed disc 603 to synchronously rotate, and the large toothed disc 603 and the toothed plate 604 are meshed with each other, so that the toothed plate 604 horizontally moves along the guide rail 605, so that the mounting frame 2 and the grinding motor 3 are driven to synchronously and horizontally move when the device is used, the position of the grinding motor 3 is adjusted, different positions of a pagoda drill bit can be ground, the grinding is more flexible, and the application range of the device is improved;

the bottom end of the adjusting mechanism 6 is provided with a mounting rack 2, one side of the mounting rack 2 is provided with a grinding motor 3, the model of the grinding motor 3 is Y315M-10, one end of the grinding motor 3 is connected with commercial power through a wire, and one end of the grinding motor 3 is provided with a grinding disc 4;

specifically, as shown in fig. 1, when the grinding device is used, the grinding motor 3 is arranged to drive the grinding disc 4 to rotate, so that the pagoda drill bit can be sufficiently ground.

The working principle is as follows: when the grinding machine is used, one end of a pagoda drill bit is inserted into the positioning seat 8, the miniature electric telescopic rod 9 is opened, the telescopic arm 10 is pushed to move towards one side close to the pagoda drill bit, the limiting plate 11 is abutted to the side wall of the pagoda drill bit to clamp and limit the side wall of the pagoda drill bit, the electric push rod 13 is opened to push the telescopic column 14 to move upwards, the lifting platform 15 is pushed to move upwards, the sliding block 17 is driven to synchronously slide upwards on the guide column 16 to move to a proper height, then the grinding motor 3 is opened to drive the grinding disc 4 to rotate, the pagoda drill bit is ground to polish the surface of the pagoda drill bit more smoothly, the adjusting motor 601 is opened to drive the main shaft 602 to rotate, the large toothed disc 603 is driven to synchronously rotate, the large toothed disc 603 and the toothed plate 604 are meshed with each other, the toothed plate 604 is driven to horizontally move along the guide rail 605, namely, the mounting frame 2 and the grinding motor 3 are driven to synchronously and horizontally move so as to adjust the position of the grinding motor 3 The grinding requirements of different pagoda drill bits can be met;

secondly, the rotating motor 1201 is turned on to drive the rotating shaft 1202 to rotate, so that the small toothed disc 1203 is driven to synchronously rotate, teeth on the outer side of the small toothed disc 1203 are matched with teeth grooves on the outer side of the disc 1204, the disc 1204 is driven to rotate, the workbench 18 is driven to rotate, namely, the clamped pagoda drill bits are driven to synchronously rotate, so that different angles and positions of the pagoda drill bits can be fully ground, the grinding completeness is ensured, the limiting columns 1205 are driven to synchronously rotate in the rotating grooves 19 while the disc 1204 rotates, then the limiting rods 1207 are screwed and pressed against the lifting table 15, the disc 1204 is limited, the grinding stability of the pagoda drill bits is ensured, and the grinding quality of the pagoda drill bits is improved;

finally, certain dust and waste chips are generated in the grinding process, the dust collector 707 is opened, the dust and the waste chips are sucked by the suction pipe 708, the dust and the waste chips are fully sucked into the dust collector 707, the air is conveyed into the dust collection box 701 through the conveying pipe 706, the peculiar smell in the adsorbed air is sucked and removed through the adsorption plate 705, then the dust and the waste chips are filtered on the filter screen plate 709 through the filter screen plate 709, a good working environment is provided for workers, meanwhile, the servo motor 703 is opened, the rotating frame 704 is driven to rotate forwards and reversely, then the dust and the waste chips on the filter screen plate 709 are poured into the waste chip collection box 702, and the filter screen plate 709 is prevented from being blocked to influence the filtering effect.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a tower drill bit production is with coping integration numerically control grinder convenient to automatically cleaning, includes grinding machine main part (1), its characterized in that: the both sides on grinding machine main part (1) top all are provided with adsorption apparatus structure (7), electric putter (13) are installed to the inside one side of grinding machine main part (1), and the top of electric putter (13) installs flexible post (14), elevating platform (15) are installed on the top of flexible post (14), the inside of elevating platform (15) is provided with rotary trough (19), sliding block (17) are all installed at the both ends of elevating platform (15), and the inside of sliding block (17) has all run through guide post (16), the top of elevating platform (15) is provided with rotary mechanism (12), and rotary mechanism's (12) top installs workstation (18), backup plate (5) are installed to one side of grinding machine main part (1).

2. The grinding integrated numerically controlled grinder for producing the pagoda drill bit convenient for self-cleaning according to claim 1, characterized in that: the outer side of the backup plate (5) is provided with an adjusting mechanism (6), the bottom end of the adjusting mechanism (6) is provided with a mounting rack (2), one side of the mounting rack (2) is provided with a grinding motor (3), and one end of the grinding motor (3) is provided with a grinding disc (4).

3. The grinding integrated numerically controlled grinder for producing the pagoda drill bit convenient for self-cleaning as claimed in claim 2, wherein: adjustment mechanism (6) are including adjusting motor (601), and adjusting motor (601) all sets up in one side at backup plate (5) back, main shaft (602) are installed through the shaft coupling to the output of adjusting motor (601), and the one end of main shaft (602) installs big fluted disc (603), the bottom meshing of big fluted disc (603) has pinion rack (604), the bottom of pinion rack (604) is connected with the top of mounting bracket (2), the back slidable mounting of pinion rack (604) has guide rail (605), and guide rail (605) set up in the outside of adjustment mechanism (6).

4. The grinding integrated numerically controlled grinder for producing the pagoda drill bit convenient for self-cleaning according to claim 1, characterized in that: positioning seat (8) are installed on the top of workstation (18), and all install miniature electric telescopic handle (9) on two inside walls of positioning seat (8), flexible arm (10) are all installed to the one end of miniature electric telescopic handle (9), and limiting plate (11) are all installed to the one end of flexible arm (10).

5. The grinding integrated numerically controlled grinder for producing the pagoda drill bit convenient for self-cleaning according to claim 1, characterized in that: the adsorption mechanism (7) comprises dust boxes (701), the dust boxes (701) are all arranged at the top end of the grinding machine main body (1), the bottom end of the interior of the dust collection box (701) is provided with a scrap collection box (702), the outer side wall of the dust collection box (701) is provided with a servo motor (703), one end of the servo motor (703) extends to the interior of the dust collection box (701) and is provided with a rotating frame (704), the inside of the rotating frame (704) is provided with a filter screen plate (709), the top end of the inside of the dust collection box (701) is provided with an adsorption plate (705), the top end of the dust collection box (701) is provided with a dust collector (707), and one side of the dust collector (707) is provided with a conveying pipe (706), one end of the conveying pipe (706) extends to the interior of the dust collection box (701), and dust suction pipes (708) are arranged on one sides of the dust suction machines (707) far away from the conveying pipes (706).

6. The grinding integrated numerically controlled grinder for producing the pagoda drill bit convenient for self-cleaning according to claim 1, characterized in that: rotary mechanism (12) include rotating electrical machines (1201), and rotating electrical machines (1201) set up in the bottom of elevating platform (15), rotation axis (1202) are installed through the shaft coupling to the output of rotating electrical machines (1201), and little fluted disc (1203) are installed to the one end of rotation axis (1202), one side meshing of little fluted disc (1203) has disc (1204), the top of disc (1204) is connected with the bottom of workstation (18), spacing post (1205) are installed to the bottom of disc (1204), and the one end of spacing post (1205) extends to the inside of turn trough (19), connecting plate (1206) are all installed to the both sides of spacing post (1205), and gag lever post (1207) are all installed on the top of connecting plate (1206), and the one end of gag lever post (1207) all runs through connecting plate (1206).

7. The grinding integrated numerically controlled grinder for producing the pagoda drill bit convenient for self-cleaning as claimed in claim 6, wherein: teeth are arranged on the outer side of the small toothed disc (1203), tooth grooves with the teeth matched with each other are arranged on the outer side of the disc (1204), and the small toothed disc (1203) and the disc (1204) form an engagement mechanism.