CN112658834A - CBN valve fine grinding conical surface grinding machine - Google Patents
CBN valve fine grinding conical surface grinding machine Download PDFInfo
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- CN112658834A CN112658834A CN202011557768.0A CN202011557768A CN112658834A CN 112658834 A CN112658834 A CN 112658834A CN 202011557768 A CN202011557768 A CN 202011557768A CN 112658834 A CN112658834 A CN 112658834A
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Abstract
The invention discloses a CBN valve fine grinding conical surface grinding machine which comprises a machine tool body, wherein a machine tool protective cover is fixedly connected to the upper end of the machine tool body, a left sliding door and a right sliding door are movably connected to the front end of the machine tool protective cover, a feeding hole is formed in the left end of the machine tool protective cover, a discharging hole is formed in the right end of the machine tool protective cover, an operation control box is fixedly connected to the front end of the machine tool protective cover and is located on the outer sides of the left sliding door and the right sliding door, an electric control cabinet is fixedly connected to the right end of the machine tool protective cover and is electrically connected with the machine tool body and the operation control box, a cooling grinding liquid water tank is detachably connected to. This CBN valve correct grinding conical surface grinding machine guarantees whole quick stable clamp dress, has increased the stability when whole clamp dress, and convenient whole repaiies to guarantee whole good result of use.
Description
Technical Field
The invention relates to the technical field of grinding machines, in particular to a CBN valve fine grinding conical surface grinding machine.
Background
The grinding machine is a machine tool for grinding the surface of a workpiece by utilizing a grinding tool, most grinding machines carry out grinding processing by utilizing a grinding wheel rotating at a high speed, and the minority grinding machines carry out processing by utilizing other grinding tools such as oilstones, abrasive belts and the like and free grinding materials, such as a honing machine, a superfinishing machine tool, an abrasive belt grinding machine, a valve cone grinding machine and the like; and brittle materials such as glass and granite can be processed, and a grinding machine can grind glass with high precision and small surface roughness and can grind glass with high efficiency such as strong grinding and the like.
However, the valve fine grinding conical surface grinding machine is inconvenient in whole feeding and discharging, so that the whole material is inconvenient to feed and discharge and process, the whole material cannot be rapidly processed, the integral processing and forming speed is reduced, the valve fine grinding conical surface grinding machine is inconvenient to clamp and mount workpieces rapidly and stably, the position of a grinding wheel cannot be rapidly adjusted, the whole flexibility is poor, the whole protection effect is poor in the using process, and the whole practicability is reduced.
Disclosure of Invention
The invention aims to provide a CBN valve fine grinding conical surface grinding machine, and the grinding machine is used for solving the problems that the whole grinding machine for the valve fine grinding conical surface is inconvenient to feed and discharge, the whole grinding machine for the valve fine grinding conical surface is inconvenient to feed and discharge and process, the whole grinding machine cannot rapidly process, the whole protection effect on the whole grinding machine is poor in the using process, and the whole practicability is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a CBN valve fine grinding conical surface grinding machine comprises a machine tool body, wherein a machine tool protective cover is fixedly connected to the upper end of the machine tool body, the front end of the machine tool protective cover is movably connected with a left sliding door and a right sliding door, a feeding hole is formed in the left end of the machine tool protective cover, a discharging hole is formed in the right end of the machine tool protective cover, an operation control box is fixedly connected to the front end of the machine tool protective cover and is positioned on the outer sides of the left sliding door and the right sliding door, an electric control cabinet is fixedly connected to the right end of the machine tool protective cover and is electrically connected with the machine tool body and the operation control box, a product feeding mechanism is fixedly connected to the upper end of the machine tool body and extends to the outer side of the feeding hole through the feeding hole, a first electric guide rail is fixedly connected to the upper end, and the upper end of the motor box is fixedly connected with a workpiece clamping main shaft, the output end of the workpiece clamping main shaft is fixedly connected with a CBN grinding wheel dresser, the output end of the first servo motor is fixedly connected with a product discharge mechanism, the motor box is positioned at the front end of a product feeding mechanism, the upper end of the machine tool body is fixedly connected with a cross tight sliding table, the outer side of the cross tight sliding table is fixedly connected with a second servo motor, the movable end of the second servo motor penetrates through the outer side of the cross tight sliding table and extends into the cross tight sliding table, the movable end of the cross tight sliding table is fixedly connected with a fixed positioning table, the upper end of the fixed positioning table is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a CBN grinding wheel body, the upper end of the machine tool body is fixedly connected with a second electric guide rail, the outer, and material feeding unit is located the inseparable slip table front end of cross, lathe bed upper end fixedly connected with third electric guide rail, and third electric guide rail expansion end fixedly connected with crawler-type discharging device, crawler-type discharging device passes the discharge gate and extends to the discharge gate outside, and crawler-type discharging device right-hand member fixedly connected with infrared ray detection device, the lathe outside can be dismantled and be connected with the cooling grinding fluid water tank, and cooling grinding fluid water tank lower extreme fixed mounting has universal castor.
Preferably, the machine tool protective cover is matched with the machine tool body in shape and size, the inner side of the machine tool protective cover is not attached to the outer sides of the product feeding mechanism and the crawler-type discharging device, and the machine tool protective cover is overlapped with the vertical center line of the left sliding door and the right sliding door.
Preferably, the first electric guide rail is of an upper end belt electric slide block structure, an upper end electric slide block of the first electric guide rail is fixedly connected with the lower end of the motor box, and the motor box is movably connected with the first electric guide rail through the electric slide block.
Preferably, the outer side of the workpiece clamping main shaft is not attached to the outer side of the product feeding mechanism, the workpiece clamping main shaft is located at the front end of the product feeding mechanism, and the workpiece clamping main shaft is overlapped with the horizontal center line of the motor box.
Preferably, the cross compact sliding table is of an internal electric sliding block structure, the internal electric sliding block of the cross compact sliding table is fixed to the lower end of the fixed positioning table, and the electric sliding block of the fixed positioning table is movably connected with the cross compact sliding table.
Preferably, the crawler-type discharging device is overlapped with the horizontal center line of the third electric guide rail, the rear end of the third electric guide rail is not attached to the front end of the second electric guide rail, and the third electric guide rail is overlapped with the vertical center line of the second electric guide rail.
Preferably, crawler-type discharging device is located the motor case right-hand member, and crawler-type discharging device is inside and takes crawler-type conveyer belt structure to crawler-type discharging device right-hand member is from last slope structure down.
Preferably, the cooling grinding fluid water tank is of a rectangular tank structure, and four groups of universal casters are equidistantly distributed at the lower end of the cooling grinding fluid water tank.
The invention has the beneficial effects that: the CBN valve fine grinding conical surface grinding machine is automatically fed, fed and discharged through the active element material rack, so that the whole body can conveniently and quickly feed and discharge materials, the whole feeding and discharging speed is increased, the whole processing speed is increased, the whole body can conveniently and quickly process and form a workpiece, a product is clamped by the air cylinder and is fed into the precision clamp, the clamp is clamped and rotated, the ceramic CBN grinding wheel is quickly close to the workpiece to carry out high-speed grinding, the whole body is quickly and stably clamped, the stability during the whole clamping is increased, the whole good processing effect is ensured, the grinding wheel is quickly retreated after the product is ground, the workpiece is discharged, the circular processing is carried out in such a way, the whole body can conveniently and quickly process and form, the whole body practicability is increased, the whole processing effect and the processing speed are increased, the grinding wheel is the ceramic CBN grinding wheel, the efficiency and the wear resistance are high, when the grinding wheel is dressed, the, the CBN valve fine grinding conical surface grinding machine has the advantages that the whole dressing is convenient, the whole good using effect is guaranteed, the surface roughness of a product machined by the CBN valve fine grinding conical surface grinding machine is high and can reach within Ra0.2, and the grinding wheel dressing mode is simple and efficient. The dressing wheel is directly arranged on the workpiece spindle, a large amount of space is saved, meanwhile, dressing conditions can be adjusted in a digital mode and far exceed the working efficiency of machinery in the prior industry, the service life of the grinding wheel of the machinery in the prior industry is 50-100, the daily output is about 2200 in 8 hours, the service life of the dressing wheel is 4000 plus 6000, the daily output is about 5000 in 8 hours, the service life of the grinding wheel is prolonged by 40-60 times, the production efficiency is improved by 2.2 times, a protective cover is additionally arranged on the outer side of the whole body to protect the inside of the whole body, and the whole protection effect is improved, so that the whole practicability is improved.
Drawings
FIG. 1 is a first schematic view of an external structure of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is a first schematic diagram of an internal perspective structure of the present invention;
FIG. 4 is a second schematic view of the internal three-dimensional structure of the present invention;
FIG. 5 is a schematic view of the internal front structure of the present invention;
FIG. 6 is a schematic view of the internal side structure of the present invention.
In the figure: 1. a machine tool body; 2. a machine tool protective cover; 3. a left-right sliding door; 4. a feed inlet; 5. a discharge port; 6. operating the control box; 7. an electrical control cabinet; 8. a product feed mechanism; 9. a first motorized rail; 10. a motor case; 11. a first servo motor; 12. a workpiece clamping main shaft; 13. CBN grinding wheel dresser; 14. a product discharge mechanism; 15. a cross-shaped compact sliding table; 16. a second servo motor; 17. fixing a positioning table; 18. a drive motor; 19. CBN grinds the body of the emery wheel; 20. a second motorized rail; 21. a feeding device; 22. a third motorized rail; 23. a crawler-type discharging device; 24. a grinding fluid cooling water tank; 25. a universal caster; 26. an infrared detection device; 27. and a third servo motor.
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. 1-6, the present invention provides a technical solution: a CBN valve fine grinding conical surface grinding machine comprises a machine tool body 1, wherein the upper end of the machine tool body 1 is fixedly connected with a machine tool protective cover 2, the front end of the machine tool protective cover 2 is movably connected with a left-right sliding door 3, the left end of the machine tool protective cover 2 is provided with a feeding hole 4, the right end of the machine tool protective cover 2 is provided with a discharging hole 5, the front end of the machine tool protective cover 2 is fixedly connected with an operation control box 6, the operation control box 6 is positioned outside the left-right sliding door 3, the right end of the machine tool protective cover 2 is fixedly connected with an electric control cabinet 7, the electric control cabinet 7 is electrically connected with the machine tool body 1 and the operation control cabinet 6, the upper end of the machine tool body 1 is fixedly connected with a product feeding mechanism 8, the product feeding mechanism 8 penetrates through the feeding hole 4 and extends to the outside of the, a first servo motor 11 is fixedly connected inside the motor box 10, a workpiece clamping main shaft 12 is fixedly connected at the upper end of the motor box 10, a CBN grinding wheel dresser 13 is fixedly connected at the output end of the workpiece clamping main shaft 12, a product discharge mechanism 14 is fixedly connected at the output end of the first servo motor 11, the motor box 10 is positioned at the front end of a product feeding mechanism 8, a cross-shaped tight sliding table 15 is fixedly connected at the upper end of the machine tool body 1, a second servo motor 16 is fixedly connected at the outer side of the cross-shaped tight sliding table 15, the movable end of the second servo motor 16 passes through the outer side of the cross-shaped tight sliding table 15 and extends into the cross-shaped tight sliding table 15, a fixed positioning table 17 is fixedly connected at the movable end of the cross-shaped tight sliding table 15, a driving motor 18 is fixedly connected at the upper end of the fixed positioning table 17, a CBN, and the outside fixedly connected with third servo motor 27 of second electronic guide rail 20, the movable end fixedly connected with material feeding unit 21 of second electronic guide rail 20, and material feeding unit 21 is located the 15 front ends of the inseparable slip table of cross, 1 upper end fixedly connected with third electronic guide rail 22 of lathe bed, and the movable end fixedly connected with crawler-type discharging device 23 of third electronic guide rail 22, crawler-type discharging device 23 passes discharge gate 5 and extends to the 5 outsides of discharge gate, and crawler-type discharging device 23 right-hand member fixedly connected with infrared ray detection device 26, the 1 outside of lathe bed can be dismantled and be connected with cooling grinding fluid water tank 24, and the lower extreme fixed mounting of cooling grinding fluid water tank 24 has universal castor 25.
Further, the shape size looks adaptation of lathe protection casing 2 and lathe bed 1, and 2 inboard and the product feed mechanism 8 of lathe protection casing and the crawler-type discharging device 23 outside do not laminate to the lathe protection casing 2 with control to move 3 vertical center lines of door and overlap, make things convenient for whole quick unloading of going up, thereby increased holistic process velocity.
Further, first electronic guide rail 9 is the upper end electrified movable block structure, and 9 upper end electronic sliders of first electronic guide rail and motor case 10 lower extreme fixed connection to motor case 10 is through electronic slider and 9 swing joint of first electronic guide rail, and convenient whole removal regulation has increased whole flexibility, and convenient whole removal is maintained.
Further, the outer side of the workpiece clamping main shaft 12 is not attached to the outer side of the product feeding mechanism 8, the workpiece clamping main shaft 12 is located at the front end of the product feeding mechanism 8, the workpiece clamping main shaft 12 is overlapped with the horizontal center line of the motor box 10, integral and stable operation is facilitated, collision cannot occur in mutual movement, and overall safety is improved.
Further, the inseparable slip table 15 of cross is inside electrified slider structure, and the inseparable slip table 15 of cross inside electronic slider is fixed with fixed position platform 17 lower extreme to the inseparable slip table 15 swing joint of fixed position platform 17 electronic slider and cross, the inseparable slip table 15 of cross make things convenient for wholly to adjust the position of fixed position platform 17, thereby conveniently wholly polish the work piece, increased whole practicality.
Further, crawler-type discharging device 23 overlaps with the horizontal central line of third electronic guide rail 22, and third electronic guide rail 22 rear end and the electronic guide rail 20 front end of second do not laminate, and third electronic guide rail 22 overlaps with the electronic guide rail 20 vertical central line of second, adjusts to convenient whole transports the work piece, has increased whole practicality.
Further, crawler-type discharging device 23 is located the 10 right-hand members of motor case, and crawler-type discharging device 23 is the inside band crawler-type conveyer belt structure to crawler-type discharging device 23 right-hand member is from last slope structure down, and convenient whole is carried the work piece, has increased holistic transport effect, and the convenient whole ejection of compact that carries has increased whole practicality.
Further, the cooling grinding fluid water tank 24 is a rectangular tank structure, four groups of universal casters 25 are equidistantly distributed at the lower end of the cooling grinding fluid water tank 24, the position of the cooling grinding fluid water tank 24 can be conveniently and integrally adjusted, and the flexibility of the whole machine is improved.
The working principle is as follows: firstly, the product is guided by the product feeding mechanism 8, the material is conveniently and integrally guided, so that the feeding is conveniently and integrally carried out, meanwhile, the second electric guide rail 20 is started to drive the feeding device 21 to move to the product feeding mechanism 8 for clamping the fed product, and the driving motor 18 drives the CBN grinding wheel body 19 to rotate, so that the product is conveniently and integrally ground, the ground workpiece drives the feeding device 21 to move to the upper end of the crawler-type discharging device 23 through the second electric guide rail 20, the crawler-type discharging device 23 is convenient to drive through the third electric guide rail 22 for carrying out position adjustment, so that the feeding and discharging are conveniently and integrally carried out, the feeding and discharging speed of the whole is increased, the processing speed of the whole is increased, the workpiece is conveniently and integrally and rapidly processed and formed, the product is detected through the infrared detection device 26, and the good forming effect of the whole is ensured, when whole need be maintained simultaneously, drive the inside slider of the inseparable slip table 15 of cross through second servo motor 16 and remove to convenient whole position to CBN grinding wheel body 19 is adjusted, and convenient whole removes CBN grinding wheel body 19 to CBN wheel dresser 13 department and revises, thereby guarantees whole good result of use, has increased holistic life and practicality.
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 (8)
1. The utility model provides a CBN valve correct grinding conical surface grinding machine, includes lathe bed (1), its characterized in that: the machine tool protection cover is characterized in that a machine tool protection cover (2) is fixedly connected to the upper end of a machine tool body (1), a left-right sliding door (3) is movably connected to the front end of the machine tool protection cover (2), a feeding hole (4) is formed in the left end of the machine tool protection cover (2), a discharging hole (5) is formed in the right end of the machine tool protection cover (2), an operation control box (6) is fixedly connected to the front end of the machine tool protection cover (2), the operation control box (6) is located on the outer side of the left-right sliding door (3), an electrical control cabinet (7) is fixedly connected to the right end of the machine tool protection cover (2), the electrical control cabinet (7) is electrically connected with the machine tool body (1) and the operation control box (6), a product feeding mechanism (8) is fixedly connected to the upper end of the machine tool body (1), the product feeding mechanism (8) penetrates through the feeding, and the movable end of the first electric guide rail (9) is fixedly connected with a motor box (10), the inside of the motor box (10) is fixedly connected with a first servo motor (11), the upper end of the motor box (10) is fixedly connected with a workpiece clamping main shaft (12), the output end of the workpiece clamping main shaft (12) is fixedly connected with a CBN grinding wheel dresser (13), the output end of the first servo motor (11) is fixedly connected with a product discharge mechanism (14), the motor box (10) is positioned at the front end of a product feeding mechanism (8), the upper end of the machine tool body (1) is fixedly connected with a cross-shaped compact sliding table (15), the outer side of the cross-shaped compact sliding table (15) is fixedly connected with a second servo motor (16), the movable end of the second servo motor (16) passes through the outer side of the cross-shaped compact sliding table (15) and extends to the inside of the cross-shaped compact sliding table (15), and, the grinding machine is characterized in that the upper end of the fixed positioning table (17) is fixedly connected with a driving motor (18), the output end of the driving motor (18) is fixedly connected with a CBN grinding wheel body (19), the upper end of the machine tool body (1) is fixedly connected with a second electric guide rail (20), the outer side of the second electric guide rail (20) is fixedly connected with a third servo motor (27), the movable end of the second electric guide rail (20) is fixedly connected with a feeding device (21), the feeding device (21) is located at the front end of the cross-shaped tight sliding table (15), the upper end of the machine tool body (1) is fixedly connected with a third electric guide rail (22), the movable end of the third electric guide rail (22) is fixedly connected with a crawler-type discharging device (23), the crawler-type discharging device (23) penetrates through the discharging port (5) and extends to the outer side of the discharging port (5, the outer side of the machine tool body (1) is detachably connected with a cooling grinding fluid water tank (24), and the lower end of the cooling grinding fluid water tank (24) is fixedly provided with a universal caster (25).
2. The CBN valve finishing bevel grinder of claim 1, wherein: the machine tool protective cover (2) is matched with the machine tool body (1) in shape and size, the inner side of the machine tool protective cover (2) is not attached to the outer sides of the product feeding mechanism (8) and the crawler-type discharging device (23), and the machine tool protective cover (2) is overlapped with the vertical central line of the left and right sliding door (3).
3. The CBN valve finishing bevel grinder of claim 1, wherein: first electronic guide rail (9) are the upper end and have electronic slider structure, and electronic slider and motor case (10) lower extreme fixed connection in first electronic guide rail (9) upper end to motor case (10) are through electronic slider and first electronic guide rail (9) swing joint.
4. The CBN valve finishing bevel grinder of claim 1, wherein: the outer side of the workpiece clamping main shaft (12) is not attached to the outer side of the product feeding mechanism (8), the workpiece clamping main shaft (12) is located at the front end of the product feeding mechanism (8), and the workpiece clamping main shaft (12) is overlapped with the horizontal center line of the motor box (10).
5. The CBN valve finishing bevel grinder of claim 1, wherein: the cross-shaped compact sliding table (15) is of an internal electric sliding block structure, an electric sliding block inside the cross-shaped compact sliding table (15) is fixed to the lower end of the fixed positioning table (17), and the electric sliding block of the fixed positioning table (17) is movably connected with the cross-shaped compact sliding table (15).
6. The CBN valve finishing bevel grinder of claim 1, wherein: the crawler-type discharging device (23) is overlapped with the horizontal center line of the third electric guide rail (22), the rear end of the third electric guide rail (22) is not attached to the front end of the second electric guide rail (20), and the third electric guide rail (22) is overlapped with the vertical center line of the second electric guide rail (20).
7. The CBN valve finishing bevel grinder of claim 1, wherein: crawler-type discharging device (23) are located motor case (10) right-hand member, and crawler-type discharging device (23) are inside and take crawler-type conveyer belt structure to crawler-type discharging device (23) right-hand member is from last to slope structure down.
8. The CBN valve finishing bevel grinder of claim 1, wherein: the cooling grinding fluid water tank (24) is of a rectangular tank structure, and four groups of universal casters (25) are distributed at the lower end of the cooling grinding fluid water tank (24) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011557768.0A CN112658834A (en) | 2020-12-25 | 2020-12-25 | CBN valve fine grinding conical surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011557768.0A CN112658834A (en) | 2020-12-25 | 2020-12-25 | CBN valve fine grinding conical surface grinding machine |
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| Publication Number | Publication Date |
|---|---|
| CN112658834A true CN112658834A (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011557768.0A Pending CN112658834A (en) | 2020-12-25 | 2020-12-25 | CBN valve fine grinding conical surface grinding machine |
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| CN (1) | CN112658834A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478317A (en) * | 2021-07-30 | 2021-10-08 | 宇环数控机床股份有限公司 | Grinding equipment for valve lock plate of automobile engine |
-
2020
- 2020-12-25 CN CN202011557768.0A patent/CN112658834A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478317A (en) * | 2021-07-30 | 2021-10-08 | 宇环数控机床股份有限公司 | Grinding equipment for valve lock plate of automobile engine |
| CN113478317B (en) * | 2021-07-30 | 2023-08-08 | 宇环数控机床股份有限公司 | Automobile engine valve lock grinding equipment |
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