CN216939836U

CN216939836U - Gear machining grinding device

Info

Publication number: CN216939836U
Application number: CN202122725383.7U
Authority: CN
Inventors: 张团伟; 张腾飞; 许志华; 毛国学
Original assignee: Zhoukou Chunlei Machinery Co ltd
Current assignee: Zhoukou Chunlei Machinery Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-07-12
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a gear machining and polishing device, which relates to the technical field of gear production equipment and comprises a base, wherein a sliding rail is fixedly connected to the surface of the base, a supporting column is slidably connected to the surface of the sliding rail, a sliding groove is formed in the surface of the supporting column, a bidirectional screw rod is rotatably connected to the surface of the sliding groove, a sliding plate is connected to the surface of the bidirectional screw rod in a transmission manner, a first motor is fixedly connected to the surface of the sliding plate, and a polishing wheel is fixedly connected to the output end of the first motor. This gear machining grinding device sets up the slide rail, can adjust the area scope of polishing to the gear, sets up two emery wheels of polishing, can polish to the two sides of gear simultaneously, has reached the purpose that improves work efficiency, and through the setting of stripper, the gear that is processed is by the propelling movement to the stock guide on, sets up the push rod, can the propelling movement wait to process the gear to the processing position to the effect of automatic feeding has been played, has reached save time, the batch production's of being convenient for purpose.

Description

Gear machining grinding device

Technical Field

The utility model relates to the technical field of gear production equipment, in particular to a gear machining and polishing device.

Background

The gear is a mechanical element with a rim provided with teeth and capable of continuously meshing and transmitting motion and power, the application of the gear in transmission is long in the past, the principle of generating a gear cutting method and the successive appearance of a special machine tool and a cutter for cutting the gear by using the principle are realized, along with the development of production, the running stability of the gear is emphasized, and the gear needs to be polished after production. The gear grinding machine is an automatic mechanical device for removing flanging and burrs of a gear, and adopts pneumatic or electric high-speed rotation to drive a grinding wheel to grind.

Need polish the processing of polishing to its surface in the production process of gear, at present, the gear polisher on the market mostly is the upper surface of polishing earlier, the lower surface of polishing again to it is longer to make the gear required time of polishing, thereby influences the production efficiency of gear, simultaneously, the automatic conveying material loading of gear of being not convenient for of the in-process of polishing, so that can cause the waste in time when the gear of taking, be unfavorable for batch operation production.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a gear machining and grinding device, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a gear machining and polishing device comprises a base, wherein a slide rail is fixedly connected to the surface of the base, a support column is slidably connected to the surface of the slide rail, a slide groove is formed in the surface of the support column, a bidirectional screw rod is rotatably connected to the surface of the slide groove, a slide plate is connected to the surface of the bidirectional screw rod in a transmission manner, a first motor is fixedly connected to the surface of the slide plate, a polishing wheel is fixedly connected to the output end of the first motor, a fixed plate is fixedly connected to the surface of the base, a third hydraulic telescopic rod is fixedly connected to the surface of the fixed plate, a discharging plate is fixedly connected to one end of the third hydraulic telescopic rod, a portal frame is fixedly connected to the surface of the base, a second motor is fixedly connected to the surface of the portal frame, a driving wheel is fixedly connected to the output end of the second motor, and an upright column is fixedly connected to the surface of the base, the fixed surface of stand is connected with the storage box, the surface of storage box rotates and is connected with the dwang, the one end fixedly connected with drive wheel of dwang, the outer fixed surface of storage box is connected with the second hydraulic stretching pole, the one end fixedly connected with connecting plate of second hydraulic stretching pole, the other end threaded connection of connecting plate has the push rod, the other end rotation of push rod is connected with the delivery sheet.

Optionally, the cross section of the sliding groove is T-shaped, the sliding plates are also T-shaped and adapted to the size of the sliding groove, and the number of the sliding plates is two, the two sliding plates are respectively located at two ends of the bidirectional screw, and one end of the bidirectional screw is provided with a handle.

Optionally, the fixed surface of slide rail is connected with the fixed block, the surface of fixed block rotates and is connected with the threaded rod, and the other end of threaded rod is equipped with the handle, the screw hole of the size that suits with the threaded rod is seted up on the surface of support column, and is connected with the threaded rod transmission.

Optionally, the shape of storage box is the L type, the inside wall of storage box is equipped with the slide, and sliding connection has the striker plate in the slide, the cross section of striker plate is the L type, and the fixed surface of striker plate is connected with magnet, the cross section of striker plate is the L type, and the equal fixedly connected with magnet in surface of striker plate and delivery sheet, and the position of delivery sheet and striker plate surface magnet is corresponding.

Optionally, a through groove is formed in one end of the storage box, the height of the discharging plate is consistent with that of the through groove, the discharging plate is located on one side of the storage box, the storage box is far away from the discharging plate, a guide plate is fixedly connected to the other side face of the guide plate, the guide plate is fixedly connected to the surface of the portal frame, a support column is fixedly connected to the lower surface of the guide plate, and the other end of the support column is fixedly connected to the base.

Optionally, the fixed surface of base is connected with first hydraulic telescoping rod, the one end of first hydraulic telescoping rod is rotated and is connected with the turning block, and the turning rod keeps away from the also fixedly connected with turning block of one end of drive wheel, the fixed surface of turning block is connected with the locating piece, the surface of turning block is equipped with the slipmat, the surperficial joint of locating piece has the gear, the action wheel meshes with the drive wheel.

(III) advantageous effects

The utility model provides a gear machining and grinding device which has the following beneficial effects:

1. this gear machining grinding device through the setting of two-way screw rod, makes the distance between the wheel of polishing can be adjusted, through the setting of slide rail, adjusts the area scope of polishing to the gear at the in-process that uses, through setting up two wheels of polishing, can polish to the two sides of gear simultaneously, has reached the purpose that improves work efficiency.

2. This gear machining grinding device through the setting of storage box, makes and treats that the processing gear has had the place of depositing, through the setting of stripper, on the gear that has processed was pushed the stock guide, sets up the push rod, can the propelling movement treat the processing gear to the processing position at the in-process push rod that uses to play automatic feeding's effect, reached save time, the batch production's of being convenient for purpose.

Drawings

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

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

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

FIG. 5 is a cross-sectional view of a top view of the present invention;

fig. 6 is a left side view of the present invention.

In the figure: 1. a base; 2. a slide rail; 3. a threaded rod; 4. a support pillar; 5. a slide plate; 6. a chute; 7. A bidirectional screw; 8. grinding the wheel; 9. a first motor; 10. a second motor; 11. a driving wheel; 12. a driving wheel; 13. a feeding plate; 14. a storage box; 15. a first hydraulic telescopic rod; 16. a material guide plate; 17. a column; 18. a gantry; 19. rotating the block; 20. a non-slip mat; 21. a gear; 22. positioning blocks; 23. a push rod; 24. a magnet; 25. a connecting plate; 26. rotating the rod; 27. a striker plate; 28. a second hydraulic telescopic rod; 29. a stripper plate; 30. a third hydraulic telescopic rod; 31. a pillar; 32. and (7) fixing the plate.

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.

Referring to fig. 1 to 6, the present invention provides a technical solution: a gear processing and polishing device comprises a base 1, a slide rail 2 is fixedly connected to the surface of the base 1, a support column 4 is slidably connected to the surface of the slide rail 2, a fixed block is fixedly connected to the surface of the slide rail 2, a threaded rod 3 is rotatably connected to the surface of the fixed block, a handle is arranged at the other end of the threaded rod 3, a threaded hole with a size matched with that of the threaded rod 3 is formed in the surface of the support column 4 and is in transmission connection with the threaded rod 3, a chute 6 is formed in the surface of the support column 4, a bidirectional screw 7 is rotatably connected to the surface of the chute 6, the cross section of the chute 6 is T-shaped, a sliding plate 5 is also T-shaped and is matched with the size of the chute 6, two sliding plates 5 are respectively arranged at two ends of the bidirectional screw 7, the handle is arranged at one end of the bidirectional screw 7, the surface of the bidirectional screw 7 is in transmission connection with the sliding plate 5, and a first motor 9 is fixedly connected to the surface of the sliding plate 5, the output end of the first motor 9 is fixedly connected with a polishing wheel 8, the surface of the base 1 is fixedly connected with a fixing plate 32, the surface of the fixing plate 32 is fixedly connected with a third hydraulic telescopic rod 30, one end of the third hydraulic telescopic rod 30 is fixedly connected with a discharge plate 29, the surface of the base 1 is fixedly connected with a portal frame 18, one end of the storage box 14 is provided with a through groove, the height of the discharge plate 29 is consistent with that of the through groove and is positioned at one side of the storage box 14, the other side surface of the storage box 14 away from the discharge plate 29 is fixedly connected with a guide plate 16, the other side surface of the guide plate 16 is fixedly connected with the surface of the portal frame 18, the lower surface of the guide plate 16 is fixedly connected with a strut 31, the other end of the strut 31 is fixedly connected with the base 1, the surface of the portal frame 18 is fixedly connected with a second motor 10, and the output end of the second motor 10 is fixedly connected with a driving wheel 12, the surface of the base 1 is fixedly connected with an upright post 17, the surface of the upright post 17 is fixedly connected with a storage box 14, the storage box 14 is L-shaped, the inner side wall of the storage box 14 is provided with a slide way, a baffle plate 27 is connected in the slide way in a sliding way, the cross section of the baffle plate 27 is L-shaped, the surfaces of the baffle plate 27 and the feeding plate 13 are both fixedly connected with magnets 24, the positions of the magnets 24 on the surfaces of the feeding plate 13 and the baffle plate 27 are corresponding, the surface of the storage box 14 is rotatably connected with a rotating rod 26, one end of the rotating rod 26 is fixedly connected with a driving wheel 11, the outer surface of the storage box 14 is fixedly connected with a second hydraulic telescopic rod 28, one end of the second hydraulic telescopic rod 28 is fixedly connected with a connecting plate 25, the other end of the connecting plate 25 is in threaded connection with a push rod 23, the other end of the push rod 23 is rotatably connected with the feeding plate 13, the surface of the base 1 is fixedly connected with a first hydraulic telescopic rod 15, one end of the first hydraulic telescopic rod 15 is rotatably connected with a rotating block 19, one end of the rotating rod 26, which is far away from the driving wheel 11, is also fixedly connected with the rotating block 19, the surface of the rotating block 19 is fixedly connected with a positioning block 22, the surface of the rotating block 19 is provided with an anti-slip pad 20, the surface of the positioning block 22 is clamped with a gear 21, and the driving wheel 12 is meshed with the driving wheel 11.

When the gear processing and polishing device is used, a plurality of gears 21 to be processed are firstly placed into the storage box 14, the push rod 23 is rotated according to the radius of the gears 21, the pushing distance of the push rod 23 is determined, the circle center of the gear 21 is consistent with the circle center position of the positioning block 22, the threaded rod 3 is rotated, the supporting column 4 is moved along the direction of the sliding rail 2, the area of the surface of the gear 21 polished by the polishing wheel 8 is adjusted, then the bidirectional screw 7 is rotated, the two polishing wheels 8 are closed towards the middle to polish the gear 21, the second hydraulic telescopic rod 28 is contracted, the push rod 23 is driven by the connecting plate 25 to move the feeding plate 13, the gear 21 is fed into the position right above the positioning block 22 by the feeding plate 13, in the process, the magnet 24 drives the material baffle plate 27 to move to separate the rest gears 21 to be processed, the first hydraulic telescopic rod 15 is started to clamp the upper positioning block 22 and the lower positioning block 22 with the gear 21, the second hydraulic telescopic rod 28 extends, the push rod 23 retracts, the magnet 24 pushes the material baffle plate 27 to retract, the gear 21 to be machined falls in front of the feeding plate 13, then the second motor 10 is started, the driving wheel 12 drives the driving wheel 11 to drive, the driving wheel 11 enables the gear 21 to rotate through the rotating block 19, then the first motor 9 is started, the grinding wheel 8 is enabled to rotate, the surface of the gear 21 is ground, after the grinding is finished, the second motor 10 is stopped, the bidirectional screw 7 rotates in the reverse direction, the grinding wheel 8 is enabled to be far away from the gear 21, the first hydraulic telescopic rod 15 is started, the discharging plate 29 pushes the gear 21 to be retracted onto the material guide plate 16, the second hydraulic telescopic rod 28 retracts, the push rod 23 pushes the feeding plate 13 to send the next gear 21 to be machined right above the positioning block 22, and machining can be conducted.

The working principle and the beneficial effects of the utility model are as follows: this gear machining grinding device, setting through two-way screw 7, make the distance between the wheel 8 of polishing can be adjusted, setting through slide rail 2, the area scope of gear 21 polishing is adjusted to the in-process that uses, through setting up two emery wheels 8 of polishing, can polish the both sides of gear 21 simultaneously, the purpose that improves work efficiency has been reached, setting through storage box 14, the messenger treats that processing gear 21 has deposited for the place, setting through stripper 29, processed gear 21 is pushed to on the stock guide 16, set up push rod 23, in-process push rod 23 using can the propelling movement treat processing gear 21 to the processing position, thereby automatic feeding's effect has been played, time saving has been reached, the batch production's of being convenient for purpose.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. The utility model provides a gear machining grinding device, includes base (1), its characterized in that: the surface of the base (1) is fixedly connected with a sliding rail (2), the surface of the sliding rail (2) is connected with a supporting column (4) in a sliding manner, a sliding groove (6) is formed in the surface of the supporting column (4), the surface of the sliding groove (6) is connected with a bidirectional screw (7) in a rotating manner, the surface of the bidirectional screw (7) is connected with a sliding plate (5) in a transmission manner, the surface of the sliding plate (5) is fixedly connected with a first motor (9), the output end of the first motor (9) is fixedly connected with a polishing wheel (8), the surface of the base (1) is fixedly connected with a fixed plate (32), the surface of the fixed plate (32) is fixedly connected with a third hydraulic telescopic rod (30), one end of the third hydraulic telescopic rod (30) is fixedly connected with a discharging plate (29), the surface of the base (1) is fixedly connected with a portal frame (18), and the surface of the portal frame (18) is fixedly connected with a second motor (10), the utility model discloses a hydraulic press, including base (1), the fixed surface of base (1) is connected with stand (17), the fixed surface of stand (17) is connected with storage box (14), the surface of storage box (14) is rotated and is connected with dwang (26), the one end fixedly connected with drive wheel (11) of dwang (26), the fixed surface of storage box (14) is connected with second hydraulic stretching pole (28), one end fixedly connected with connecting plate (25) of second hydraulic stretching pole (28), the other end threaded connection of connecting plate (25) has push rod (23), the other end rotation of push rod (23) is connected with delivery sheet (13).

2. A gear processing grinding apparatus according to claim 1, wherein: the cross section of spout (6) is the T type, the shape of slide (5) also is the T type, and to the adaptation with the size of spout (6), and the quantity of slide (5) is two, is located the both ends of two-way screw rod (7) respectively, and the one end of two-way screw rod (7) is equipped with the handle.

3. A gear processing grinding apparatus according to claim 1, wherein: the fixed surface of slide rail (2) is connected with the fixed block, the surface rotation of fixed block is connected with threaded rod (3), and the other end of threaded rod (3) is equipped with the handle, the screw hole of the size that suits with threaded rod (3) is seted up on the surface of support column (4), and is connected with threaded rod (3) transmission.

4. A gear processing grinding apparatus according to claim 1, wherein: the shape of storage box (14) is the L type, the inside wall of storage box (14) is equipped with the slide, and sliding connection has striker plate (27) in the slide, the cross section of striker plate (27) is the L type, and the equal fixedly connected with magnet (24) in surface of striker plate (27) and striker plate (13), and the position of striker plate (13) and striker plate (27) surface magnet (24) is corresponding.

5. The gear processing grinding device of claim 1, wherein: the one end of storage box (14) has been seted up logical groove, the height and the logical groove of stripper (29) are unanimous, and are located one side of storage box (14), and storage box (14) keep away from another side fixedly connected with stock guide (16) of stripper (29), another side fixed connection of stock guide (16) is on the surface of portal frame (18), and the lower fixed surface of stock guide (16) is connected with pillar (31), and the other end fixed connection of pillar (31) is on base (1).

6. The gear processing grinding device of claim 1, wherein: the utility model discloses a hydraulic drive wheel, including base (1), the surperficial fixedly connected with of base (1) first hydraulic telescoping rod (15), the one end of first hydraulic telescoping rod (15) is rotated and is connected with turning block (19), and dwang (26) keep away from also fixedly connected with turning block (19) of one end of drive wheel (11), the surperficial fixedly connected with locating piece (22) of turning block (19), the surface of turning block (19) is equipped with slipmat (20), the surface joint of locating piece (22) has gear (21), action wheel (12) and drive wheel (11) meshing.