CN211760183U

CN211760183U - Cutting device for machining shaft workpieces by using punch

Info

Publication number: CN211760183U
Application number: CN202020274886.XU
Authority: CN
Inventors: 左伟斌; 左录林; 左细斌
Original assignee: Huizhou Huahao Precision Metal Products Co ltd
Current assignee: Huizhou Huahao Precision Metal Products Co ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-10-27
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a belong to the technical field of machining, specifically be an use cutting device of punch press processing axle class work piece, including base, workstation, support wall and negative-pressure air fan, the inner chamber of base is provided with the recess, the inner chamber of recess is provided with damping spring, damping spring's top is provided with the backup pad, the top four corners fixed mounting of backup pad has hydraulic pressure elevating gear, hydraulic pressure elevating gear's top fixed mounting has the workstation, the top of workstation is provided with the spout, the top left side of spout is provided with fixed clamp splice, the top right side sliding connection of spout has the removal clamp splice, and its is rational in infrastructure, through the cooperation of recess, damping spring, backup pad and base, reduces the influence of vibrations to the cutting process, provides processingquality, through the spout. The cooperation of fixed clamp splice, removal clamp splice, fixed plate, threaded rod and hand wheel has realized carrying out the centre gripping to the work piece of model size difference.

Description

Cutting device for machining shaft workpieces by using punch

Technical Field

The utility model relates to a machining technology field specifically is an use cutting device of punch press processing axle class work piece.

Background

Machining refers to a process of changing the outer dimensions or properties of a workpiece by a mechanical device, and is classified into cutting and pressing according to differences in machining modes, in the production process, the process of changing the shape, size, position, property and the like of a production object into a finished product or a semi-finished product is called a process, which is a main part of the production process, the process 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 a part and the assembling process of a machine, other processes are called auxiliary processes, such as transportation, storage, power supply, equipment maintenance, etc., and the process consists of one or several sequential processes, one process consists of several steps.

The cutting device for machining the shaft-type workpiece by using the punch is one of the frequently-used instruments in the machining process, and the existing cutting device for machining the shaft-type workpiece by using the punch has some defects in the use process, such as poor damping performance and inconvenience in adjustment according to the size of a part, so that the problem is solved by researching and developing a novel cutting device for machining the shaft-type workpiece by using the punch.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The utility model discloses in view of the problem that exists among the current cutting device who uses punch press processing axle type work piece, provided the utility model discloses.

Therefore, the utility model aims at providing an use cutting device of punch press processing axle class work piece can realize at the in-process that uses, reduces vibrations and provides processingquality to the influence of cutting process, conveniently processes the different axle class work piece of big small model simultaneously.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a cutting device for processing shaft workpieces by using a punch comprises a base, a workbench, a supporting wall and a negative pressure fan, wherein a groove is formed in an inner cavity of the base, a damping spring is arranged in the inner cavity of the groove, a supporting plate is arranged at the top of the damping spring, a hydraulic lifting device is fixedly arranged at four corners of the top of the supporting plate, a workbench is fixedly arranged at the top of the hydraulic lifting device, a sliding groove is formed in the top of the workbench, a fixed clamping block is arranged on the left side of the top of the sliding groove, a movable clamping block is slidably connected to the right side of the top of the sliding groove, a fixed plate is fixedly arranged on the right side of the top of the workbench, a threaded rod is fixedly arranged on the fixed plate, the left side of the threaded rod is connected with the movable clamping block, a hand wheel is arranged on the right side of the threaded, an electric telescopic rod is arranged in the middle of the bottom of the top seat, a motor is arranged at the bottom of the electric telescopic rod, and a cutting tool bit is arranged at the bottom output end of the motor.

As an use cutting device of punch press processing axle type work piece an optimal selection scheme, wherein: a negative pressure fan is fixedly mounted on the supporting wall, and an output end of the negative pressure fan penetrates through the supporting wall to be provided with a dust suction port.

As an use cutting device of punch press processing axle type work piece an optimal selection scheme, wherein: and supporting foot frames are fixedly arranged at four corners of the bottom of the base, and a mounting seat is fixedly arranged at the bottom of each supporting foot frame.

As an use cutting device of punch press processing axle type work piece an optimal selection scheme, wherein: the handle is fixedly installed on the hand wheel, and the drawer is fixedly installed in the middle of the bottom of the workbench.

As an use cutting device of punch press processing axle type work piece an optimal selection scheme, wherein: the fixed clamping blocks and the movable clamping blocks are arranged in an inward bending mode, and anti-skid pads are arranged on the surfaces of the fixed clamping blocks and the movable clamping blocks.

Compared with the prior art, the beneficial effects of the utility model are that: through this kind of setting of using cutting device of punch press processing axle type work piece, structural design is reasonable, through the cooperation of recess, damping spring, backup pad and base, reduces the influence of vibrations to the cutting in-process, provides processingquality, through the spout. The cooperation of fixed clamp splice, removal clamp splice, fixed plate, threaded rod and hand wheel has realized carrying out the centre gripping to the work piece of model size difference.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

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

fig. 2 is a schematic view of the structure of the workbench of the present invention.

In the figure; 100 bases, 110 grooves, 120 damping springs, 130 supporting plates, 140 hydraulic lifting devices, 200 working tables, 210 sliding grooves, 220 fixing clamping blocks, 230 moving clamping blocks, 240 fixing plates, 250 threaded rods, 260 hand wheels, 300 supporting walls, 310 top bases, 320 electric telescopic rods, 330 motors, 340 cutting heads, 400 negative pressure fans and 410 dust suction ports.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a following technical scheme: a cutting device for processing shaft workpieces by a punch press reduces the influence of vibration on the cutting process in the using process, provides processing quality, and is convenient for processing the shaft workpieces with different sizes and models, please refer to fig. 1, which comprises a base 100, a workbench 200, a supporting wall 300 and a negative pressure fan 400;

referring to fig. 1 again, a groove 110 is formed in an inner cavity of the base 100, a damping spring 120 is arranged in the inner cavity of the groove 110, a support plate 130 is arranged at the top of the damping spring 120, hydraulic lifting devices 140 are fixedly mounted at four corners of the top of the support plate 130, specifically, the groove 110 is formed in the inner cavity of the base 100, the damping spring 120 is screwed in the inner cavity of the groove 110, the support plate 130 is screwed in the top of the damping spring 120, the hydraulic lifting devices 140 are welded at the four corners of the top of the support plate 130, the base 100 is used for bearing the groove 110, the groove 110 is used for bearing the damping spring 120, the damping spring 120 is used for damping vibration in a machining process, the support plate 130 is used for supporting the hydraulic lifting devices 140;

referring to fig. 1 again, a workbench 200 is fixedly installed on the top of the hydraulic lifting device 140, a sliding slot 210 is arranged on the top of the workbench 200, a fixed clamping block 220 is arranged on the left side of the top of the sliding slot 210, a movable clamping block 230 is slidably connected to the right side of the top of the sliding slot 210, a fixed plate 240 is fixedly installed on the right side of the top of the workbench 200, a threaded rod 250 is fixedly installed on the fixed plate 240, the left side of the threaded rod 250 is connected with the movable clamping block 230, a hand wheel 260 is arranged on the right side of the threaded rod 250, specifically, the workbench 200 is welded on the top of the hydraulic lifting device 140, the sliding slot 210 is formed in the top of the workbench 200, the fixed clamping block 220 is welded on the left side of the top of the sliding slot 210, the movable clamping block 230 is slidably connected to the right side of the top of the sliding slot 210, a hand wheel 260 is screwed on the right side of the threaded rod 250, the workbench 200 is used for bearing the sliding chute 210, the sliding chute 210 is used for bearing the fixed clamping block 220 and the movable clamping block 230, the fixed clamping block 220 and the movable clamping block 230 are used for clamping workpieces of different models, the fixed plate 240 is used for bearing the threaded rod 250, the threaded rod 250 is used for driving the movable clamping block 230 to move left and right and adjusting the position, and the hand wheel 260 is used for conveniently rotating the threaded rod 250;

referring to fig. 1 again, a supporting wall 300 is arranged on the left side of the top of the workbench 200, a top seat 310 is arranged on the top of the supporting wall 300, an electric telescopic rod 320 is arranged in the middle of the bottom of the top seat 310, a motor 330 is arranged at the bottom of the electric telescopic rod 320, and a cutting tool bit 340 is arranged at the output end of the bottom of the motor 330, specifically, the supporting wall 300 is welded on the left side of the top of the workbench 200, the top seat 310 is welded on the top of the supporting wall 300, the electric telescopic rod 320 is welded on the middle of the bottom of the top seat 310, the motor 330 is screwed on the bottom of the electric telescopic rod 320, the cutting tool bit 340 is screwed on the output end of the bottom of the motor 330, the supporting wall 300 is used for supporting the top seat 310, the top seat 310 is used for bearing the electric telescopic rod;

referring to fig. 1 again, the support wall 300 is fixedly provided with the negative pressure fan 400, an output end of the negative pressure fan 400 penetrates through the support wall 300 and is provided with a dust suction port 410, specifically, the support wall 300 is screwed with the negative pressure fan 400, an output end of the negative pressure fan 400 penetrates through the support wall 300 and is inserted with the dust suction port 410, the negative pressure fan 400 is used for providing dust suction power, and the dust suction port 410 is used for absorbing scraps generated in the machining process and preventing splashing.

The working principle is as follows: in the use process of the cutting device for processing shaft workpieces by using a punch press, the influence of vibration on the cutting process is reduced by matching the groove 110, the damping spring 120, the supporting plate 130 and the base 100, the processing quality is provided, and the sliding groove 210 is used. The fixed clamping blocks 220, the movable clamping blocks 230, the fixed plate 240, the threaded rod 250 and the hand wheel 260 are matched, so that workpieces with different sizes are clamped.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an use cutting device of punch press processing axle type work piece which characterized in that: comprises a base (100), a workbench (200), a supporting wall (300) and a negative pressure fan (400), wherein a groove (110) is arranged in an inner cavity of the base (100), a damping spring (120) is arranged in an inner cavity of the groove (110), a supporting plate (130) is arranged at the top of the damping spring (120), a hydraulic lifting device (140) is fixedly arranged at four corners of the top of the supporting plate (130), the workbench (200) is fixedly arranged at the top of the hydraulic lifting device (140), a sliding groove (210) is arranged at the top of the workbench (200), a fixed clamping block (220) is arranged at the left side of the top of the sliding groove (210), a movable clamping block (230) is slidably connected to the right side of the top of the sliding groove (210), a fixed plate (240) is fixedly arranged at the right side of the top of the workbench (200), and a threaded rod (250, the left side of threaded rod (250) is connected with removal clamp splice (230), the right side of threaded rod (250) is provided with hand wheel (260), the top left side of workstation (200) is provided with support wall (300), the top of supporting wall (300) is provided with footstock (310), be provided with electric telescopic handle (320) in the middle of the bottom of footstock (310), the bottom of electric telescopic handle (320) is provided with motor (330), the bottom output of motor (330) is provided with cutting tool bit (340).

2. The cutting device for machining shaft-like workpieces by using a punch press according to claim 1, wherein: the vacuum cleaner is characterized in that a negative pressure fan (400) is fixedly mounted on the supporting wall (300), and an output end of the negative pressure fan (400) penetrates through the supporting wall (300) to be provided with a dust suction port (410).

3. The cutting device for machining shaft-like workpieces by using a punch press according to claim 1, wherein: supporting foot frames are fixedly installed at four corners of the bottom of the base (100), and installation seats are fixedly installed at the bottom of the supporting foot frames.

4. The cutting device for machining shaft-like workpieces by using a punch press according to claim 1, wherein: a handle is fixedly mounted on the hand wheel (260), and a drawer is fixedly mounted in the middle of the bottom of the workbench (200).

5. The cutting device for machining shaft-like workpieces by using a punch press according to claim 1, wherein: the fixed clamping blocks (220) and the movable clamping blocks (230) are arranged in an inward bending mode, and anti-skid pads are arranged on the surfaces of the fixed clamping blocks and the movable clamping blocks.