CN219704426U

CN219704426U - Milling and grinding machine with high machining efficiency

Info

Publication number: CN219704426U
Application number: CN202320407889.XU
Authority: CN
Inventors: 曹盈章
Original assignee: Nanyang Jinliying Optoelectronics Co ltd
Current assignee: Nanyang Jinliying Optoelectronics Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-09-19
Anticipated expiration: 2033-03-07

Abstract

The utility model belongs to the technical field of milling and grinding, in particular to a milling and grinding machine with high machining efficiency, which aims at the problems that the existing milling and grinding machine clamps parts in a mode of manually rotating a screw rod, is time-consuming and has poor clamping effect. The automatic clamping device is reasonable in structural design, automatic processing treatment on the parts is realized by automatically clamping and fixing the parts and controlling the transverse movement of the milling device, the processing efficiency is improved, and the reliability is high.

Description

Milling and grinding machine with high machining efficiency

Technical Field

The utility model relates to the technical field of milling and grinding, in particular to a milling and grinding machine with high machining efficiency.

Background

The plane milling and grinding machine is one kind of finishing equipment for machining ceramic parts in automobile, diesel engine, aviation, hydraulic and sealing, semiconductor, engineering, optical glass, data storage and other disc, and has inlet PLC and numerical control servo control.

However, in implementing the embodiments of the present utility model, the inventors have found that at least the following drawbacks exist in the prior art: the existing milling and grinding machine needs to position the workpiece during machining, and usually, the clamping of the part is realized by manually rotating the screw rod, so that the time is relatively long, the clamping effect is poor, and therefore, the problem is solved by the milling and grinding machine with high machining efficiency.

Disclosure of Invention

The utility model aims to solve the problems in the background art, and provides a milling machine with high processing efficiency.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a mill that machining efficiency is high, includes the mainboard, the top fixed mounting of mainboard has two risers, the sliding hole has been seted up in the left side of riser, sliding mounting has the diaphragm in the sliding hole, two equal fixed mounting in one side that the diaphragm is close to each other has the grip block, two equal fixed mounting in one side that the diaphragm is kept away from each other has the movable plate, the lead screw is installed to the left side screw thread of movable plate, two equal fixed mounting in one end that the lead screw is kept away from each other has driven gear, the bottom fixed mounting of mainboard has the biax motor, equal fixed mounting has the stock on two output shafts of biax motor, two equal fixed mounting in one end that the stock is kept away from each other has the driving gear, the driving gear with driven gear meshes mutually, the top fixed mounting of mainboard has the L template, the top fixed mounting of L template has electric putter, the bottom fixed mounting of electric putter has the framework, two vertical grooves have been seted up to the bottom of framework, interior sliding mounting has the montant, the bottom of montant has the same vertical spring of montant of correspondence between the bottom of montant and the top.

Preferably, the bottom of framework is the opening setting, fixed mounting has servo motor on the left side inner wall of framework, fixed mounting has the threaded rod on servo motor's the output shaft, the locating plate is installed to the outside screw thread of threaded rod, the bottom fixed mounting of locating plate has milling device.

Preferably, the same guide plate is fixedly arranged between the inner walls of the left side and the right side of the frame body, and the positioning plate is slidably sleeved on the outer side of the guide plate.

Preferably, two guide holes are formed in the top of the L-shaped plate, guide rods are vertically and slidably arranged in the guide holes, and the bottom ends of the guide rods are fixedly connected with the top of the frame body.

Preferably, the top fixed mounting of mainboard has the backup pad, the pivot hole has been seted up in the left side of backup pad, the lead screw is rotated and is installed in corresponding pivot hole.

Preferably, the bottom four corners of mainboard all fixed mounting has the pole setting, the bottom fixed mounting of pole setting has the stabilizer plate.

According to the milling and grinding machine with high machining efficiency, the output shaft of the double-shaft motor drives the two long rods to rotate, the long rods drive the screw rods to rotate through the meshing of the driving gear and the driven gear, so that the two moving plates and the transverse plate are driven to move towards the side close to each other, and the two clamping plates are driven to move towards the side close to each other, so that the clamping function is realized;

according to the milling and grinding machine with high machining efficiency, the electric push rod drives the frame body to move downwards, so that the two vertical rods and the pressing plate are driven to move downwards together, and parts are rapidly pressed;

the automatic clamping device is reasonable in structural design, automatic processing treatment on the parts is realized by automatically clamping and fixing the parts and controlling the transverse movement of the milling device, the processing efficiency is improved, and the reliability is high.

Drawings

FIG. 1 is a schematic perspective view of a milling machine with high machining efficiency according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a milling machine with high machining efficiency according to the present utility model;

fig. 3 is a partial enlarged view of a portion a in fig. 2.

In the figure: 1. a main board; 2. a vertical plate; 3. a cross plate; 4. a clamping plate; 5. a moving plate; 6. a screw rod; 7. a driven gear; 8. a biaxial motor; 9. a long rod; 10. a drive gear; 11. an L-shaped plate; 12. an electric push rod; 13. a frame; 14. a vertical rod; 15. a pressing plate; 16. a return spring; 17. a servo motor; 18. a threaded rod; 19. a positioning plate; 20. a milling device; 21. and a support plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a milling machine that machining efficiency is high, including mainboard 1, two riser 2 are fixed mounting at the top of mainboard 1, the sliding hole has been seted up in the left side of riser 2, the cross plate 3 is installed in the sliding hole in the sliding, one side that two cross plates 3 are close to each other is all fixed mounting has grip block 4, one side that two cross plates 3 keep away from each other is all fixed mounting has movable plate 5, lead screw 6 is installed to the left side screw thread of movable plate 5, one end that two lead screws 6 keep away from each other is all fixed mounting has driven gear 7, the bottom fixed mounting of mainboard 1 has biax motor 8, all fixed mounting has stock 9 on two output shafts of biax motor 8, one end that two stock 9 keep away from each other is all fixed mounting has driving gear 10, driving gear 10 meshes with driven gear 7, the top fixed mounting of mainboard 1 has L template 11, the top fixed mounting of L template 11 has electric putter 12, the bottom fixed mounting of electric putter 12 has frame 13, two vertical grooves have been seted up to the bottom of frame 13, vertical groove, interior sliding mounting 14, the bottom of clamp plate 14 has the bottom of same vertical groove of 13 is fixed mounting has between the top of vertical montant 14 and the same vertical groove of reset spring 16 that corresponds.

According to the utility model, the bottom of the frame 13 is provided with an opening, the left inner wall of the frame 13 is fixedly provided with a servo motor 17, the output shaft of the servo motor 17 is fixedly provided with a threaded rod 18, the outer side of the threaded rod 18 is provided with a positioning plate 19 in a threaded manner, the bottom of the positioning plate 19 is fixedly provided with a milling device 20, and the position of the milling device 20 is adjusted through the cooperation of the servo motor 17 and the threaded rod 18, so that the milling effect is realized.

In the utility model, the same guide plate is fixedly arranged between the inner walls of the left side and the right side of the frame body 13, and the positioning plate 19 is sleeved on the outer side of the guide plate in a sliding way, so that the positioning plate 19 plays a role in guiding movement.

In the utility model, two guide holes are formed at the top of the L-shaped plate 11, guide rods are vertically and slidably arranged in the guide holes, the bottom ends of the guide rods are fixedly connected with the top of the frame 13, and the frame 13 is guided in a movement manner.

In the utility model, the top of the main board 1 is fixedly provided with the supporting board 21, the left side of the supporting board 21 is provided with the rotating hole, and the screw rod 6 is rotatably arranged in the corresponding rotating hole, so as to play a role in supporting the screw rod 6.

In the utility model, the four corners of the bottom of the main board 1 are fixedly provided with the upright posts, the bottom ends of the upright posts are fixedly provided with the stabilizing plates, and the whole device is supported.

In the utility model, when the device is used, a part is placed on the main board 1, the double-shaft motor 8 is started, the output shaft of the double-shaft motor 8 drives the two long rods 9 to rotate, the long rods 9 drive the screw rod 6 to rotate through the engagement of the driving gear 10 and the driven gear 7, so that the two movable plates 5 and the transverse plate 3 are driven to move towards one side close to each other, the two clamping plates 4 are driven to move towards one side close to each other, the clamping function is realized, the electric push rod 12 is started, the frame 13 is driven to move downwards, and the two vertical rods 14 and the pressing plate 15 are driven to move downwards, so that the rapid pressing of the part is realized.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The milling and grinding machine with high processing efficiency is characterized by comprising a main board (1), two vertical plates (2) are fixedly arranged at the top of the main board (1), sliding holes are formed in the left sides of the vertical plates (2), transverse plates (3) are slidably arranged in the sliding holes, clamping plates (4) are fixedly arranged on one sides, close to each other, of the transverse plates (3), moving plates (5) are fixedly arranged on one sides, far away from each other, of the transverse plates (3), a screw rod (6) is arranged on the left side of the moving plates (5), driven gears (7) are fixedly arranged on one ends, far away from each other, of the screw rods (6), a double-shaft motor (8) is fixedly arranged at the bottom of the main board (1), a long rod (9) is fixedly arranged on two output shafts of the double-shaft motor (8), driving gears (10) are fixedly arranged at one ends, far away from each other, of the long rods (9) are meshed with the driven gears (7), an electric driving gear (11) is fixedly arranged at the top of the main board (1), driven gears (12) are fixedly arranged at the bottom of the main board (1), a vertical frame (13) is fixedly arranged at the bottom of the main frame (12), the bottom end of the vertical rod (14) is fixedly provided with a pressing plate (15), and the same reset spring (16) is fixedly arranged between the top end of the vertical rod (14) and the top inner wall of the corresponding vertical groove.

2. The milling and grinding machine with high machining efficiency according to claim 1, wherein the bottom of the frame body (13) is provided with an opening, a servo motor (17) is fixedly installed on the left inner wall of the frame body (13), a threaded rod (18) is fixedly installed on an output shaft of the servo motor (17), a positioning plate (19) is installed on an outer side thread of the threaded rod (18), and a milling and grinding device (20) is fixedly installed at the bottom of the positioning plate (19).

3. The milling machine with high machining efficiency according to claim 2, wherein the same guide plate is fixedly arranged between the inner walls of the left side and the right side of the frame body (13), and the positioning plate (19) is slidably sleeved on the outer side of the guide plate.

4. The milling and grinding machine with high machining efficiency according to claim 1, wherein two guide holes are formed in the top of the L-shaped plate (11), guide rods are vertically and slidably installed in the guide holes, and the bottom ends of the guide rods are fixedly connected with the top of the frame body (13).

5. The milling and grinding machine with high machining efficiency according to claim 1, wherein a supporting plate (21) is fixedly installed at the top of the main plate (1), a rotary hole is formed in the left side of the supporting plate (21), and the screw rod (6) is rotatably installed in the corresponding rotary hole.

6. The milling and grinding machine with high machining efficiency according to claim 1, wherein upright rods are fixedly installed at four corners of the bottom of the main board (1), and a stabilizing plate is fixedly installed at the bottom end of each upright rod.