CN110871360A

CN110871360A - Machine tool fixture convenient for fixing various shapes

Info

Publication number: CN110871360A
Application number: CN201811001288.9A
Authority: CN
Inventors: 陈俊丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-30
Filing date: 2018-08-30
Publication date: 2020-03-10

Abstract

The invention discloses a machine tool clamp convenient for fixing various shapes, which comprises a machine body, a fixed pressing plate, a screw, a second pressing plate and a switch, wherein a rotating shaft is arranged in the machine body, a conveying belt is sleeved on the rotating shaft, the conveying belt is provided with a first pressing plate, a ball is embedded in the first pressing plate, the first pressing plate is connected with a track through the ball, one side of the first pressing plate is connected with a spring, the first pressing plate is connected with a fixed cone through the spring, the fixed pressing plate is fixed on one side of the first pressing plate, and a skin is arranged on the fixed pressing plate. This machine tool fixture of convenient fixed various shapes installs the covering, and is provided with the spring post in the covering, part and covering contact during operation like this, covering can furthest and part surface contact under the effect of spring post this moment, and non-on the market only a point or the contact surface of a line to this kind of part, play better fixed part's effect, and can play the effect that the protection part does not take place to deform.

Description

Machine tool fixture convenient for fixing various shapes

Technical Field

The invention relates to the technical field of clamp equipment, in particular to a machine tool clamp convenient for fixing various shapes.

Background

With the rapid development of science and technology, the industry is also rapidly developed, so that the industry needs to say that various industrial machine tool equipment, wherein various machine tool clamp equipment can not be used, but various machine tool clamp equipment is available on the market, parts in operation generally have different shapes and colors, and the parts on the market cannot be well fixed, and the parts are deformed due to extrusion, so that the technology for improving the structure of the machine tool clamp is urgently needed on the market to improve the equipment.

Disclosure of Invention

The invention aims to provide a machine tool clamp which is convenient to fix various shapes, so as to solve the problem that the existing machine tool clamp in the background art can not well fix parts with different shapes and can cause the deformation of the parts due to extrusion.

In order to achieve the purpose, the invention provides the following technical scheme: a machine tool clamp convenient for fixing various shapes comprises a machine body, a fixed pressing plate, a screw, a second pressing plate and a switch, wherein a rotating shaft is arranged in the machine body, the rotating shaft is sleeved with a conveyor belt, the conveyor belt is provided with a first pressing plate, balls are embedded in the first pressing plate, the first pressure plate is connected with the track through a ball, one side of the first pressure plate is connected with a spring, the first pressure plate is connected with the fixed cone through a spring, the fixed pressure plate is fixed on one side of the first pressure plate, and the fixed pressing plate is provided with a covering, a spring post is arranged in the covering, the spring post is embedded in the clamping groove, the screw is embedded in the fixed pressing plate, the working surface is connected with the fixed pressing plate through the screw, the motor is arranged below the fixed pressing plate, the second pressing plate is arranged on one side of the working face, and the switch is fixed on one side of the machine body.

Preferably, the conveyor belt is connected with the first pressing plate in a clamping manner, and the bottom end of the first pressing plate is meshed with the surface of the conveyor belt.

Preferably, the conveyor belt and the track are arranged in parallel, and the first pressing plate is movably connected with the track.

Preferably, the rotating shaft is connected with the conveyor belt in a sliding mode, the outer surface of the conveyor belt is of a rectangular square structure, and the maximum sliding distance of the conveyor belt is smaller than the stretching distance of the spring.

Preferably, the working surfaces are provided with two working surfaces in total, and the two working surfaces are arranged on the same horizontal plane.

Preferably, the first pressing plate and the second pressing plate are symmetrically arranged about a central axis of the fixed pressing plate.

Compared with the prior art, the invention has the beneficial effects that: this machine tool fixture of various shapes is fixed to convenience:

1. the equipment is provided with a covering, and a spring column is arranged in the covering, so that a part is contacted with the covering during operation, the covering can be contacted with the surface of the part to the maximum extent under the action of the spring column, and the covering is not a contact surface which is only one point or one line on the market and faces the part, so that the covering plays a better role in fixing the part and can protect the part from deformation;

2. the equipment is provided with a conveyor belt, the conveyor belt can press the pressing plate to move horizontally, so that an operation effect is achieved, the pressing plate is clamped inside the track and is connected through balls, a good pressing plate fixing effect can be achieved, the rotating shaft is sleeved in the conveyor belt, the pressing plate supporting effect can be achieved during operation, and the pressing plate fixing effect can be achieved well along an operation track;

3. this equipment mounting has the operation face, and the operation face passes through the screw and is connected with the fly leaf, and the supporting structure on the operation face alternates inside the fly leaf, and has had the part that the screw alternates into in this supporting structure just in time to enable the screw to alternate and advance the fly leaf and carry out threaded connection with the screw, has made things convenient for tearing open of operation board and has changed.

Drawings

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

FIG. 2 is a schematic view of a gear connection according to the present invention;

FIG. 3 is a schematic view of the structure of the inventive work bench.

In the figure: 1. the device comprises a machine body, 2, a rotating shaft, 3, a conveying belt, 4, a first pressing plate, 5, a ball, 6, a track, 7, a spring, 8, a fixed cone, 9, a fixed pressing plate, 10, a covering, 11, a spring column, 12, a clamping groove, 13, a screw, 14, a working surface, 15, a motor, 16, a second pressing plate, 17 and a switch.

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. 1-3, the present invention provides a technical solution: a machine tool clamp convenient for fixing various shapes comprises a machine body 1, a rotating shaft 2, a conveying belt 3, a first pressing plate 4, balls 5, a track 6, a spring 7, a fixing cone 8, a fixing pressing plate 9, a skin 10, a spring column 11, a clamping groove 12, screws 13, a working surface 14, a motor 15, a second pressing plate 16 and a switch 17, wherein the rotating shaft 2 is arranged inside the machine body 1, the conveying belt 3 is sleeved on the rotating shaft 2, the conveying belt 3 is provided with the first pressing plate 4, the balls 5 are embedded inside the first pressing plate 4, the conveying belt 3 is connected with the first pressing plate 4 in a clamping manner, the tail end of the bottom of the first pressing plate 4 is meshed with the surface of the conveying belt 3, the first pressing plate 4 can be driven, the first pressing plate 4 is connected with the track 6 through the balls 5, the conveying belt 3 and the track 6 are arranged in parallel, the first pressing plate 4 is movably connected with the track 6, the first pressing plate 4 can, the operation can be better carried out, one side of a first pressing plate 4 is connected with a spring 7, the first pressing plate 4 is connected with a fixed cone 8 through the spring 7, a rotating shaft 2 is in sliding connection with a conveyor belt 3, the outer surface of the conveyor belt 3 is in a rectangular square structure, the maximum sliding distance of the conveyor belt 3 is smaller than the stretching distance of the spring 7, the conveyor belt 3 slides to drive the first pressing plate 4 to move, a pull-down switch 17 is locked through the rotating shaft after the operation is finished, then the locking is released through pressing, the spring 7 fixed on the first pressing plate 4 can reset the first pressing plate 4 after the operation is finished, the fixed pressing plate 9 is fixed on one side of the first pressing plate 4, a skin 10 is installed on the fixed pressing plate 9, a spring column 11 is arranged inside the skin 10, the spring column 11 is embedded inside a clamping groove 12, a screw 13 is embedded inside the fixed pressing plate 9, an operation, the working surfaces 14 are provided with two working surfaces, the two working surfaces 14 are arranged on the same horizontal plane, parts can be better fixed on the working surfaces 14, the working surfaces 14 are fixed through screws 13, the working surfaces 14 are easy to detach and replace, a motor 15 is arranged below the fixed pressing plate 9, a second pressing plate 16 is arranged on one side of the working surfaces 14, the first pressing plate 4 and the second pressing plate 16 are symmetrically arranged about the central axis of the fixed pressing plate 9, the first pressing plate 4 can be used for fixing special parts, the second pressing plate 16 can be used for fixing regular parts, the first pressing plate and the second pressing plate can work simultaneously, and the switch 17 is fixed on one side of the machine body 1.

The working principle is as follows: before the machine tool fixture convenient for fixing various shapes is used, the whole machine tool fixture convenient for fixing various shapes needs to be simply understood structurally, firstly, a motor 15 is externally connected with a power supply (not shown), a part is placed on a machine body 1 and placed at the center of a skin 10, then a switch 17 is pressed, under the action of the motor, a rotating shaft 2 rotates to drive a conveyor belt 3 to slide, the conveyor belt 3 drives a first pressing plate 4 to horizontally displace, the movement resistance of the first pressing plate 4 is small under the action of a ball 5 and a rail 6, at the moment, the skin 10 on the first pressing plate 4 is contacted with the part, the skin 10 is extruded by the part to deform under the action of a spring column 11 in a clamping groove 12, the spring column 11 is compressed to a certain value and does not deform any more, but provides outward pressure to the skin 10, so that the contact area of the skin 10 and the part is sufficient, and a good fixing effect, meanwhile, the second pressing plate 16 moves towards the horizontal direction of the working surface 14 to achieve the effect of fixing another part, the working surface 14 is fixed on the fixed pressing plate 9 through the screw 13, the screw can be disassembled to replace the working surface 14, the switch 17 is pressed down at the moment, the rotating shaft 2 is locked, an operator can process the part, then the switch 17 is pressed down, the rotating shaft 2 is unlocked, the spring 7 connected with the first pressing plate 4 on the fixed cone 8 enables the first pressing plate 4 to reset, the work flow of the machine tool clamp convenient for fixing various shapes is the work flow of the machine tool clamp, and the content which is not described in detail in the description belongs to the prior art known by professionals in the field.

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

1. The utility model provides a machine tool clamp of various shapes of convenient fixed, includes organism (1), stationary platen (9), screw (13), second clamp plate (16) and switch (17), its characterized in that: the machine body (1) is internally provided with a rotating shaft (2), the rotating shaft (2) is sleeved with a conveyor belt (3), the conveyor belt (3) is provided with a first pressing plate (4), the first pressing plate (4) is internally inlaid with balls (5), the first pressing plate (4) is connected with a track (6) through the balls (5), one side of the first pressing plate (4) is connected with a spring (7), the first pressing plate (4) is connected with a fixed cone (8) through the spring (7), the fixed pressing plate (9) is fixed on one side of the first pressing plate (4), a skin (10) is installed on the fixed pressing plate (9), a spring column (11) is arranged inside the skin (10), the spring column (11) is inlaid inside a clamping groove (12), a screw (13) is inlaid inside the fixed pressing plate (9), an operation surface (14) is connected with the fixed pressing plate (9) through the screw (13), a motor (15) is arranged below the fixed pressing plate (9), the second pressing plate (16) is arranged on one side of the working surface (14), and the switch (17) is fixed on one side of the machine body (1).

2. A machine tool fixture for facilitating the fixing of various shapes according to claim 1, wherein: the conveyor belt (3) is connected with the first pressing plate (4) in a clamping mode, and the tail end of the bottom of the first pressing plate (4) is meshed with the surface of the conveyor belt (3).

3. A machine tool fixture for facilitating the fixing of various shapes according to claim 1, wherein: the conveying belt (3) and the track (6) are arranged in parallel, and the first pressing plate (4) is movably connected with the track (6).

4. A machine tool fixture for facilitating the fixing of various shapes according to claim 1, wherein: the rotating shaft (2) is connected with the conveyor belt (3) in a sliding mode, the outer surface of the conveyor belt (3) is of a rectangular square structure, and the maximum sliding distance of the conveyor belt (3) is smaller than the stretching distance of the spring (7).

5. A machine tool fixture for facilitating the fixing of various shapes according to claim 1, wherein: the working surfaces (14) are provided with two working surfaces in total, and the two working surfaces (14) are arranged on the same horizontal plane.

6. A machine tool fixture for facilitating the fixing of various shapes according to claim 1, wherein: the first pressing plate (4) and the second pressing plate (16) are symmetrically arranged relative to the central axis of the fixed pressing plate (9).