CN217890319U

CN217890319U - Precision machining equipment

Info

Publication number: CN217890319U
Application number: CN202222150623.XU
Authority: CN
Inventors: 李丹宁; 李俊钢
Original assignee: Hubei Zhenfei Photoelectric Machinery Co ltd
Current assignee: Hubei Zhenfei Photoelectric Machinery Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-11-25
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to a processing equipment technical field especially relates to an accurate machining equipment, including the rectangle operation panel, be provided with fixture on the rectangle operation panel, be provided with adjustment mechanism on the rectangle operation panel, fixture includes two arc deformation areas, two be provided with central round bar between the arc deformation area and carry out fixed connection, movable block installs the lead screw on the lateral wall in arc deformation area, lead screw activity block is on the rectangle operation panel, fixed mounting has spacing dish on the tip of lead screw, spacing dish activity block is in arc deformation area, the utility model discloses a start the motor in the rectangle operation panel, let the output shaft of motor drive the rotation of carousel, realize processing the different positions of machinery, the convenience is processed the carousel when the carousel rotates, and the edge of carousel can rotate on the runner, does not influence the processing to machinery.

Description

Precision machining equipment

Technical Field

The utility model relates to a processing equipment technical field especially relates to an accurate machining equipment.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in processing modes can be divided into cutting processing and pressure processing, and in the production process, all the processes of changing the shape, size, position, property and the like of a production object to make the production object become a finished product or a semi-finished product are called as technological processes. It is an essential part of the production process. The processes can be divided into casting, forging, stamping, welding, machining, assembling and other processes, the mechanical manufacturing process generally refers to the sum of the machining process of the parts and the assembling process of the machine, and other processes are called auxiliary processes, such as transportation, storage, power supply, equipment maintenance and the like. The technological process consists of one or several steps in sequence.

When the object is processed, the object needs to be fixed, and after the object is fixed, the angle of the object cannot be easily adjusted, so that the object is troublesome to process.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a precision machining equipment.

In order to solve the technical problem, the utility model provides a following technical scheme: a precision machining device comprises a rectangular operating platform, wherein a clamping mechanism is arranged on the rectangular operating platform, and an adjusting mechanism is arranged on the rectangular operating platform;

the fixture comprises two arc-shaped deformation belts, a central round rod is arranged between the arc-shaped deformation belts for fixed connection, a lead screw is movably clamped on the side wall of the arc-shaped deformation belt, the lead screw is movably clamped on the rectangular operating platform, a limiting disc is fixedly mounted on the end part of the lead screw, the limiting disc is movably clamped in the arc-shaped deformation belt, and a circular adjusting disc is fixedly mounted on the side wall of the lead screw.

As a preferred technical scheme of the utility model, the arc deformation area is the thin gradual change formula elastic webbing in middle thick both ends, movable mounting has the carousel on the rectangle operation panel, be provided with driving motor in the rectangle operation panel, the output shaft fixed mounting of this motor is at the lower surface of carousel, arc deformation takes fixed mounting to have circular pivot, the outer movable sleeve of circular pivot is equipped with the runner, runner activity block is taken at arc deformation.

As a preferred technical scheme of the utility model, adjustment mechanism includes first rectangular channel and second rectangular channel, first rectangular channel and second rectangular channel are all seted up on the rectangle operation panel, and first rectangular channel and second rectangular channel are linked together, rectangle slider is installed to second rectangular channel internalization block, fixed mounting has circular slide bar on the lateral wall of rectangle slider, circular slide bar activity block is in first rectangular channel, and circular slide bar fixed mounting is at the lower surface of central round bar, the bolt is installed to the last screw thread of rectangle slider.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through starting the motor in the rectangle operation panel, let the output shaft of motor drive the rotation of carousel, realize the rotation to machinery, conveniently process mechanical different positions, when the carousel rotated, the edge of carousel can rotate on the runner, does not influence the processing to machinery.

2. Through the removal of rectangle slider in the second rectangular channel, promote circular slide bar and remove in first rectangular channel to the change to center round bar position is realized, and the central point that lets between two arc deformation areas puts and changes, conveniently carries out the fixed of different positions to machinery, improves the fixed range to machinery.

Drawings

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

FIG. 2 is a schematic structural view of the clamping mechanism of the present invention;

fig. 3 is a schematic structural view of the circular adjusting disk of the present invention;

fig. 4 is a schematic structural view of the circular sliding rod of the present invention.

Wherein: 1. a rectangular operating table; 2. a turntable; 11. a circular adjusting disk; 12. a screw rod; 13. An arc-shaped deformation zone; 14. a central circular rod; 15. a circular rotating shaft; 16. a rotating wheel; 17. a limiting disc; 21. a first rectangular groove; 22. a second rectangular groove; 23. a bolt; 24. a rectangular slider; 25. A circular slide bar.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

The embodiment is as follows:

as shown in fig. 1, 2, 3 and 4, a precision machining apparatus includes a rectangular operating platform 1, a clamping mechanism is disposed on the rectangular operating platform 1, and an adjusting mechanism is disposed on the rectangular operating platform 1;

the clamping mechanism comprises two arc-shaped deformation belts 13, a central round rod 14 is arranged between the two arc-shaped deformation belts 13 and fixedly connected with the two arc-shaped deformation belts 13, a screw rod 12 is movably clamped on the side wall of each arc-shaped deformation belt 13, the screw rod 12 is movably clamped on the rectangular operating platform 1, a limiting disc 17 is fixedly mounted on the end portion of the screw rod 12, the limiting disc 17 is movably clamped in the arc-shaped deformation belts 13, and a circular adjusting disc 11 is fixedly mounted on the side wall of the screw rod 12.

Arc deformation area 13 is the thick gradual change formula elastic webbing that both ends are thin in the middle of, and movable mounting has carousel 2 on the rectangle operation panel 1, is provided with driving motor in the rectangle operation panel 1, and the output shaft fixed mounting of this motor has circular pivot 15 at the lower surface of carousel 2 on the arc deformation area 13, and circular pivot 15 outer movable sleeve is equipped with runner 16, and runner 16 activity block is on arc deformation area 13.

When the equipment works, the machinery to be processed is placed on the upper surface of a rotary table 2, the circular adjusting disc 11 is rotated, the circular adjusting disc 11 drives a screw rod 12 to rotate in a thread of a rectangular operation table 1, the screw rod 12 can move on the rectangular operation table 1 when the screw rod 12 rotates on the rectangular operation table 1, the arc-shaped deformation belt 13 is pushed to move through the movement of the screw rod 12, a limiting disc 17 is arranged at the end part of the screw rod 12, the screw rod 12 rotates in the arc-shaped deformation belt 13 in situ through the existence of the limiting disc 17, a central round rod 14 arranged between the arc-shaped deformation belts 13 is fixed on the rectangular operation table 1, the arc-shaped deformation belts 13 deform through the pushing of the screw rod 12, the central parts of the arc-shaped deformation belts 13 are close to each other through the approach of the central parts of the arc-shaped deformation belts 13, the arc-shaped deformation belts 13 can fix the machinery, a rotary wheel 16 on the arc-shaped deformation belts 13 can contact with the machinery, after the machinery is fixed, the machinery can drive the motor in the rotary table 1, the rotation of the rotary table 2, the rotary table 2 can be conveniently, and the rotary table 16 can not rotate when the rotary table 2, and the rotary table 2 is rotated.

The adjusting mechanism comprises a first rectangular groove 21 and a second rectangular groove 22, the first rectangular groove 21 and the second rectangular groove 22 are arranged on the rectangular operating platform 1, the first rectangular groove 21 and the second rectangular groove 22 are communicated, a rectangular sliding block 24 is movably clamped in the second rectangular groove 22, a circular sliding rod 25 is fixedly mounted on the side wall of the rectangular sliding block 24, the circular sliding rod 25 is movably clamped in the first rectangular groove 21, the circular sliding rod 25 is fixedly mounted on the lower surface of the central round rod 14, and a bolt 23 is mounted on the rectangular sliding block 24 through threads.

When the position of mechanical fastening is adjusted to needs, through pulling bolt 23, let bolt 23 drive rectangle slider 24 remove in second rectangular channel 22, through the removal of rectangle slider 24 in second rectangular channel 22, promote circular slide bar 25 and remove in first rectangular channel 21, thereby realize the change to central round bar 14 position, let the central point between two arc deformation areas 13 put and change, conveniently carry out the fixed of different positions to machinery, improve the fixed range to machinery.

The working principle is as follows:

the first step is as follows: when the equipment works, the machinery to be processed is placed on the upper surface of a rotary table 2, the circular adjusting disc 11 is rotated, the circular adjusting disc 11 drives a screw rod 12 to rotate in a thread of a rectangular operation table 1, the screw rod 12 can move on the rectangular operation table 1 when the screw rod 12 rotates on the rectangular operation table 1, the arc-shaped deformation belt 13 is pushed to move through the movement of the screw rod 12, a limiting disc 17 is arranged at the end part of the screw rod 12, the screw rod 12 rotates in the arc-shaped deformation belt 13 in situ through the existence of the limiting disc 17, a central round rod 14 arranged between the arc-shaped deformation belts 13 is fixed on the rectangular operation table 1, the arc-shaped deformation belts 13 deform through the pushing of the screw rod 12, the central parts of the arc-shaped deformation belts 13 are close to each other through the approach of the central parts of the arc-shaped deformation belts 13, the arc-shaped deformation belts 13 can fix the machinery, a rotary wheel 16 on the arc-shaped deformation belts 13 can contact with the machinery, after the machinery is fixed, the machinery can drive the motor in the rotary table 1, the rotation of the rotary table 2, the rotary table 2 can be conveniently, and the rotary table 16 can not rotate when the rotary table 2, and the rotary table 2 is rotated.

The second step is that: when the position of mechanical fixing needs to be adjusted, through pulling bolt 23, let bolt 23 drive rectangle slider 24 and remove in second rectangular channel 22, through the removal of rectangle slider 24 in second rectangular channel 22, promote circular slide bar 25 and remove in first rectangular channel 21, thereby realize the change to central round bar 14 position, let the central point between two arc deformation areas 13 put and change, conveniently carry out the fixed of different positions to machinery, improve the fixed range to machinery.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. The precision machining equipment comprises a rectangular operating platform (1), and is characterized in that a clamping mechanism is arranged on the rectangular operating platform (1), and an adjusting mechanism is arranged on the rectangular operating platform (1);

fixture includes two arc deformation areas (13), two arc deformation is provided with central round bar (14) between taking (13) and carries out fixed connection, movable clamping installs lead screw (12) on the lateral wall of arc deformation area (13), lead screw (12) activity block is on rectangle operation panel (1), fixed mounting has spacing dish (17) on the tip of lead screw (12), spacing dish (17) activity block is in arc deformation area (13), fixed mounting has circular adjustment disc (11) on the lateral wall of lead screw (12).

2. A precision machining apparatus according to claim 1, characterized in that the arc-shaped deformation zone (13) is a gradual-change elastic zone having a thick middle and thin ends.

3. The precision machining equipment according to claim 1, characterized in that the rectangular operating platform (1) is movably provided with a turntable (2), a driving motor is arranged in the rectangular operating platform (1), and an output shaft of the driving motor is fixedly arranged on the lower surface of the turntable (2).

4. The precision machining equipment of claim 1, wherein a circular rotating shaft (15) is fixedly installed on the arc-shaped deformation belt (13), a rotating wheel (16) is movably sleeved outside the circular rotating shaft (15), and the rotating wheel (16) is movably clamped on the arc-shaped deformation belt (13).

5. A precision machining apparatus according to claim 1, characterized in that the adjusting mechanism comprises a first rectangular groove (21) and a second rectangular groove (22), the first rectangular groove (21) and the second rectangular groove (22) are both provided on the rectangular operation table (1), and the first rectangular groove (21) and the second rectangular groove (22) are communicated.

6. The precision machining apparatus according to claim 5, wherein a rectangular slider (24) is movably engaged and mounted in the second rectangular groove (22), a circular sliding rod (25) is fixedly mounted on a side wall of the rectangular slider (24), the circular sliding rod (25) is movably engaged and mounted in the first rectangular groove (21), the circular sliding rod (25) is fixedly mounted on a lower surface of the central circular rod (14), and a bolt (23) is threadedly mounted on the rectangular slider (24).