CN216759045U

CN216759045U - Adjustable milling and drilling machine for roller machining

Info

Publication number: CN216759045U
Application number: CN202220483942.XU
Authority: CN
Inventors: 江心光
Original assignee: Shandong Chende Industrial Co ltd
Current assignee: Shandong Chende Industrial Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-06-17
Anticipated expiration: 2032-03-08

Abstract

The utility model provides a milling and drilling machine for machining an adjustable roller, which comprises: the left clamp is positioned on the upper surface of the milling and drilling machine body, a support frame is arranged on the rear side of the left clamp and fixed on the upper surface of the milling and drilling machine body, and right clamps are symmetrically distributed on the right side of the left clamp; the grinding cutter head is positioned at the upper end of the milling and drilling machine body, and the upper end of the grinding cutter head is fixed with the driving block through a fixing component; the adjusting block is positioned on the left side of the left clamp, and the lower end of the adjusting block is connected with a connecting rod; the first telescopic column is located on the inner portion of the drilling and milling machine body, and a second telescopic column is connected to the front end of the first telescopic column in an inner portion. The utility model solves the problems that the existing drilling and milling machine can only process a roller with one size, the clamping is difficult to adjust according to the length of the roller, the practicability of the drilling and milling machine is reduced, and the drilling and milling machine for processing the roller does not have the adjusting function.

Description

Adjustable milling and drilling machine for roller machining

Technical Field

The utility model relates to the field of drilling and milling machines, in particular to a drilling and milling machine for machining an adjustable roller.

Background

The drilling and milling machine is machine tool equipment integrating drilling, milling, boring and grinding, is applied to small-size roller machining, but the existing drilling and milling machine can only machine a roller with one size, is difficult to adjust and clamp according to the length of the roller, reduces the practicability of the drilling and milling machine, and has no adjusting function.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the adjustable milling and drilling machine for processing the roller is provided so as to solve the problems that the prior milling and drilling machine can only process the roller with one size, the clamping is difficult to adjust according to the length of the roller, the practicability of the milling and drilling machine is reduced, and the milling and drilling machine for processing the roller does not have an adjusting function.

In order to realize the above-mentioned purpose, provide a regulation formula milling and drilling machine for roll processing, include:

the left clamp is positioned on the upper surface of the milling and drilling machine body, a support frame is arranged on the rear side of the left clamp and fixed on the upper surface of the milling and drilling machine body, and right clamps are symmetrically distributed on the right side of the left clamp;

the grinding cutter head is positioned at the upper end of the milling and drilling machine body, and the upper end of the grinding cutter head is fixed with the driving block through a fixing component;

the adjusting block is positioned on the left side of the left clamp, and the lower end of the adjusting block is connected with a connecting rod;

the first telescopic column is located on the inner portion of the drilling and milling machine body, and a second telescopic column is connected to the front end of the first telescopic column in an inner portion.

Furthermore, limiting holes are uniformly distributed on the surfaces of the first telescopic column and the second telescopic column, and a hole groove is formed in the surface of the front end of the milling and drilling machine body; and the upper end of the supporting frame is fixed with a driving motor corresponding to the limiting hole.

Furthermore, a limiting column is fixed inside the hole groove, the drilling and milling machine body is fixed with the first telescopic column through a telescopic groove, and a base is fixed at the lower end of the drilling and milling machine body.

Further, the left clamp and the right clamp are divided into an upper clamp and a lower clamp; and the upper clamp and the lower clamp are connected through a compression spring, and the left clamp and the right clamp are connected with the turntable through a connecting block.

Furthermore, the turntable is fixed with the fixing plate through a rotating shaft, the left end of the rotating shaft is connected with a stepping motor, a compression screw is fixed on the surface of the connecting block, and the fixing plate is connected with the connecting plate through an adjusting stud.

Furthermore, a connecting plate is fixed inside the adjusting block, the connecting rod is fixed with the second telescopic column through a fixing block, and a screw rod is connected inside the supporting frame; and the upper end of the screw rod is connected with a driving motor.

The adjustable roller processing drilling and milling machine has the advantages that the clamping sizes of the left clamp and the right clamp are adjusted by the aid of the compression screw, rollers with different sizes can be clamped by the drilling and milling machine conveniently, meanwhile, the clamps are tightly clamped and fixed on two sides of the roller by the compression springs in the clamps, the rollers can be firmly and stably fixed, the stability of roller clamping and processing is guaranteed, the distance between the left clamp and the right clamp is adjusted by stretching the first telescopic column and the second telescopic column, the limiting columns and the limiting holes in the telescopic surfaces are used for fixing, the length of the clamping roller is conveniently and reasonably adjusted, the adjustable roller processing drilling and milling machine is realized, the practical performance of the drilling and milling machine is improved, and the problem that the roller processing drilling and milling machine does not have an adjusting function is solved.

Drawings

Fig. 1 is a schematic front view of a milling and drilling machine for machining an adjustable roll according to an embodiment of the present invention.

Fig. 2 is a schematic front sectional view of a milling and drilling machine for machining an adjustable roll according to an embodiment of the present invention.

Fig. 3 is a schematic cross-sectional view of a connection between the left clamp and the adjusting block according to the embodiment of the present invention.

1. A milling and drilling machine body; 11. a hole groove; 12. a limiting column; 13. a telescopic groove; 2. a left clamp; 21. a right clamp; 22. a stepping motor; 23. a fixing plate; 24. a compression screw; 25. connecting blocks; 26. a compression spring; 27. a rotating shaft; 28. a turntable; 3. a support frame; 31. a drive motor; 32. a screw rod; 4. polishing the cutter head; 41. a drive block; 42. a fixing assembly; 5. an adjusting block; 51. a connecting rod; 52. a fixed block; 53. a connector tile; 54. adjusting the stud; 6. a base; 7. a first telescopic column; 71. a limiting hole; 72. a second telescopic column.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The utility model is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.

Fig. 1 is a schematic front view of a milling and drilling machine for machining an adjustable roll according to an embodiment of the present invention, fig. 2 is a schematic front view of a cross-sectional structure of a milling and drilling machine for machining an adjustable roll according to an embodiment of the present invention, and fig. 3 is a schematic cross-sectional structure of a connection between a left clamp and an adjusting block according to an embodiment of the present invention.

Referring to fig. 1 to 3, the present invention provides a milling and drilling machine for machining a regulating type roll, including: left anchor clamps 2, tool bit 4, regulating block 5 and first flexible post 7 of polishing.

Left anchor clamps 2 is located 1 upper surface of milling and drilling machine body, and left anchor clamps 2 rear side is provided with support frame 3, and support frame 3 is fixed on 1 upper surface of milling and drilling machine body, and left anchor clamps 2 right side symmetric distribution has right anchor clamps 21.

And the grinding cutter head 4 is positioned at the upper end of the milling and drilling machine body 1, and the upper end of the grinding cutter head 4 is fixed with the driving block 41 through a fixing component 42.

And the adjusting block 5 is positioned on the left side of the left clamp 2, and the lower end of the adjusting block 5 is connected with a connecting rod 51.

The first telescopic column 7 is located on the inner portion of the milling and drilling machine body 1, and a second telescopic column 72 is connected to the inner portion of the front end of the first telescopic column 7.

The prior drilling and milling machine can only process a roller with one size, is difficult to adjust and clamp according to the length of the roller, reduces the practicability of the drilling and milling machine, and has no adjusting function. Therefore, the adjustable milling and drilling machine for roll machining utilizes the compression screw to adjust the clamping size of the left clamp and the right clamp, so that the milling and drilling machine can clamp rolls with different sizes conveniently, meanwhile, the compression spring in the clamp tightly clamps and fixes the clamps on two sides of the roll, so that the clamping roll can be fixed firmly and stably, the stability of roll clamping and machining is guaranteed, the distance between the left clamp and the right clamp is adjusted by stretching the first telescopic column and the second telescopic column, the limiting column and the limiting hole on the telescopic surface are used for fixing, the length of the clamping roll is conveniently and reasonably adjusted, the adjustable milling and drilling machine for roll machining is realized, the practicability of the milling and drilling machine is improved, and the problem that the milling and drilling machine for roll machining does not have an adjusting function is solved.

Limiting holes 71 are uniformly distributed on the surfaces of the first telescopic column 7 and the second telescopic column 72, and a hole groove 11 is formed in the surface of the front end of the milling and drilling machine body 1; and a driving motor 31 is fixed at the upper end of the supporting frame 3 corresponding to the limit hole 71.

The second telescopic column 72 can be located inside the first telescopic column 7 and can stretch out and draw back, so that the second telescopic column 72 can be stretched out and drawn back to the outside, the distance between the left clamp 2 and the right clamp 21 is increased by the second telescopic column 72, and the clamping can be adjusted according to the length of the roller.

A limiting column 12 is fixed inside the hole groove 11, the drilling and milling machine body 1 is fixed with the first telescopic column 7 through a telescopic groove 13, and a base 6 is fixed at the lower end of the drilling and milling machine body 1.

The limiting column 12 penetrates through the hole groove 11 and enters the limiting holes 71 on the surfaces of the first telescopic column 7 and the second telescopic column 72, so that the lengths of the first telescopic column 7 and the second telescopic column 72 can be conveniently fixed, and the length of the clamping roller can be conveniently and reasonably adjusted.

The left clamp 2 and the right clamp 21 are divided into an upper clamp and a lower clamp; the upper clamp and the lower clamp are connected through a compression spring 26, and the left clamp 2 and the right clamp 21 are connected with a rotary table 28 through a connecting block 25.

The left clamp 2 and the right clamp 21 are basically the same in structure, but the right clamp 21 is not provided with the stepping motor 22 on the side surface and is connected with the fixing plate 23 only through the rotating shaft 27. The turntable 28 is convenient for driving the left clamp 2 and the right clamp 21 to rotate, and is convenient for enabling the clamped roller to rotate for processing. The compression spring 26 tightly clamps and fixes the left clamp 2 and the right clamp 21 on two sides of the roller, so that the roller can be firmly and stably clamped, and the stability of clamping and processing the roller is guaranteed.

The rotary disc 28 is fixed with the fixing plate 23 through a rotating shaft 27, the left end of the rotating shaft 27 is connected with the stepping motor 22, the surface of the connecting block 25 is fixed with the compression screw 24, and the fixing plate 23 is connected with the connecting plate 53 through the adjusting stud 54.

The stepping motor 22 rotates the left jig 2 through the rotation shaft 27 and also rotates the right jig 21, thereby rotating the roll. The adjusting studs 54 can adjust the distance between the left and

right clamps

2 and 21 and the adjusting block 5.

A connecting plate 53 is fixed inside the adjusting block 5, the connecting rod 51 is fixed with a second telescopic column 72 through a fixing block 52, and a screw rod 32 is connected inside the support frame 3; and the upper end of the screw rod 32 is connected with a driving motor 31.

And taking out the limiting column 12 on the surface of the milling and drilling machine body 1, pulling the adjusting block 5 outwards, and adjusting the distance between the left clamp 2 and the right clamp 21. The driving motor 31 drives the screw rod 32 to rotate, so that the driving block 41 on the surface of the screw rod 32 drives the grinding cutter head 4 to move to the surface of the roller.

The adjustable milling and drilling machine for roll machining can effectively solve the problem that the milling and drilling machine for roll machining does not have an adjusting function, is convenient for reasonably adjusting the length of a clamping roll, realizes the adjustable milling and drilling machine for roll machining, improves the practicability of the milling and drilling machine, and is suitable for the adjustable milling and drilling machine for roll machining.

Claims

1. The utility model provides a regulation formula milling and drilling machine for roll processing which characterized in that includes:

the left clamp (2) is positioned on the upper surface of the milling and drilling machine body (1), a support frame (3) is arranged on the rear side of the left clamp (2), the support frame (3) is fixed on the upper surface of the milling and drilling machine body (1), and right clamps (21) are symmetrically distributed on the right side of the left clamp (2);

the polishing tool bit (4) is positioned at the upper end of the milling and drilling machine body (1), and the upper end of the polishing tool bit (4) is fixed with the driving block (41) through a fixing component (42);

the adjusting block (5) is positioned on the left side of the left clamp (2), and the lower end of the adjusting block (5) is connected with a connecting rod (51);

the first telescopic column (7) is located on the inner portion of the milling and drilling machine body (1), and a second telescopic column (72) is connected to the front end of the first telescopic column (7) in an inner portion.

2. The milling and drilling machine for machining the adjustable roller according to claim 1, wherein limiting holes (71) are uniformly distributed on the surfaces of the first telescopic column (7) and the second telescopic column (72), and a hole groove (11) is formed in the surface of the front end of the milling and drilling machine body (1); and the upper end of the support frame (3) is fixed with a driving motor (31) corresponding to the limit hole (71).

3. The milling and drilling machine for machining the adjustable roller as claimed in claim 2, characterized in that a limiting column (12) is fixed inside the hole groove (11), the milling and drilling machine body (1) is fixed with a first telescopic column (7) through a telescopic groove (13), and a base (6) is fixed at the lower end of the milling and drilling machine body (1).

4. The milling and drilling machine for machining the adjustable roller as claimed in claim 1, characterized in that the left clamp (2) and the right clamp (21) are divided into an upper clamp and a lower clamp; the upper clamp and the lower clamp are connected through a compression spring (26), and the left clamp (2) and the right clamp (21) are connected with a rotary table (28) through a connecting block (25).

5. The adjustable milling and drilling machine for roll machining according to claim 4, wherein the rotary table (28) is fixed with a fixed plate (23) through a rotary shaft (27), the left end of the rotary shaft (27) is connected with a stepping motor (22), a compression screw (24) is fixed on the surface of the connecting block (25), and the fixed plate (23) is connected with an engaging plate (53) through an adjusting stud (54).

6. The milling and drilling machine for machining the adjustable roller as claimed in claim 1, characterized in that a connecting plate (53) is fixed inside the adjusting block (5), the connecting rod (51) is fixed with a second telescopic column (72) through a fixing block (52), and a screw rod (32) is connected inside the supporting frame (3); and the upper end of the screw rod (32) is connected with a driving motor (31).