CN211867532U

CN211867532U - Auxiliary operation platform for machining of mechanical equipment

Info

Publication number: CN211867532U
Application number: CN201921550126.0U
Authority: CN
Inventors: 吴彤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-11-06
Anticipated expiration: 2029-09-18

Abstract

The utility model provides an auxiliary operation platform for machining mechanical equipment, which comprises a lower fixed block and an upper fixed block; the lower fixing block is welded in the middle of the bottom surface in the outer frame; the upper fixing block is movably connected inside the outer frame. The device goes up fixed block accessible dislocation groove and passes lower fixed block, make the effective centre gripping scope of going up between fixed block and the lower fixed block littleer, accomplish the fixed to not equidimension part with this, the internal surface of going up fixed block and lower fixed block is equipped with the location tooth's socket, can block the irregular limit of odd-shaped parts, also can be with its angle fixed when fixed part, thereby realized the purpose of the fixed orientation of the required working face of part, the adaptability and the practicality of the device have been improved, the anchor clamps of having solved current work platform can't be with the fixed orientation of the required working face of odd-shaped parts, the problem of the not equidimension part of unable centre gripping.

Description

Auxiliary operation platform for machining of mechanical equipment

Technical Field

The utility model belongs to the technical field of machining platform, more specifically say, in particular to mechanical equipment processing is with supplementary operation platform.

Background

The machining process is the whole process of enabling the shape, the size, the relative position and the property of a blank to be qualified parts according to the pattern and the size of a drawing by utilizing a machining method, and the machining process is the work required by a craftsman before machining, so that the machining error in the machining process is avoided, the economic loss is caused, wherein the rough machining can comprise blank manufacturing, grinding and the like, and the fine machining can be divided into turning, bench work, milling machines and the like.

If the application number is: CN201720543793.0 discloses a machining auxiliary platform, which comprises an auxiliary platform main body, a centering platform, a centering groove, a filter screen surface, a dust-settling water tank, a plurality of screen surface fixing bosses, a pair of rotating fixing bolts, a pair of clamping threaded rods, a pair of clamping ends, a dust-proof cover, a mounting flange and a cover connecting groove; the centering recess passes through the centering platform to be established in the auxiliary platform main part, the dust fall basin is established in the auxiliary platform main part, the filter screen face passes through the fixed boss of wire side and erects in the dust fall basin, the centre gripping threaded rod is through rotating the solid fixed bolt and linking the auxiliary platform main part, centre gripping end even centre gripping threaded rod, the installation flange encircles in the outside edge of auxiliary platform main part, shroud spread groove undercut sets up in the installation flange, the lower extreme of dustproof shroud passes through the shroud spread groove and is connected and the shroud in the top of auxiliary platform main part with the installation flange. The utility model discloses can be used for the fixed and processing of various small-size machine parts, the centering accuracy is high, is favorable to machining.

With the development of science and technology, parts of various sizes and shapes are in a variety of shapes, a working surface required by a special-shaped part cannot be fixed by an existing platform for machining mechanical equipment, when operations such as drilling and polishing are carried out, working difficulty is possibly increased due to inconvenience in drilling or polishing positions, the operation is very inconvenient, working efficiency is low, different types of clamps need to be replaced for clamping when the special-shaped part is clamped by the special-shaped part, and steps are complex.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and an auxiliary operation platform for machining a mechanical device is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a mechanical equipment processing is with supplementary operation platform to solve current work platform's anchor clamps can't be with the fixed orientation of the required working face of special-shaped part, the problem of the different size parts of unable centre gripping.

The utility model discloses mechanical equipment processing is with supplementary operation platform's purpose and efficiency are reached by following concrete technological means:

an auxiliary operation platform for machining mechanical equipment comprises a working platform, a lower fixing block, an upper fixing block, an outer frame, a top plate, a threaded rod and a bearing; the lower fixing block is welded in the middle of the bottom surface in the outer frame; the upper fixing block is movably connected inside the outer frame; the outer frame is screwed in the mounting groove on one side of the working platform through screws; the top plate is screwed on the top of the outer frame through screws; the thread of the threaded rod is screwed in the threaded hole in the middle of the top plate, and the bottom end of the threaded rod is fixedly connected in the bearing; the bearing is fixedly connected in the groove in the middle of the top surface of the upper fixing block.

Furthermore, the lower fixing block and the upper fixing block are designed to be semicircular ring bodies.

Furthermore, the inner surfaces of the lower fixing block and the upper fixing block are provided with sawtooth-shaped positioning tooth grooves.

Furthermore, two ends of the upper fixing block are provided with track blocks, and two sides of the outer frame are provided with track grooves.

Furthermore, the width of the lower fixing block is twice that of the upper fixing block, and dislocation grooves are formed in two sides of the lower fixing block.

Compared with the prior art, the utility model discloses following beneficial effect has:

firstly, the device is gone up the fixed block and is designed for the semicircle ring body with lower fixed block, and go up fixed block accessible dislocation groove and pass lower fixed block, it is littleer to go up the effective centre gripping scope between fixed block and the lower fixed block, fix to not equidimension part with this completion, the internal surface of going up fixed block and lower fixed block is equipped with the location tooth's socket, can block the irregular limit of special-shaped part, also can fix its angle when fixed part, thereby realized the purpose of the fixed orientation of the required working face of part, the adaptability and the practicality of the device have been improved, the problem that current work platform's anchor clamps can't fix the orientation with the required working face of special-shaped part, can't the not equidimension part of centre gripping.

Secondly, the track block and the track groove limit the moving track of the upper fixing block under the action of the threaded rod, the upper fixing block can always accurately penetrate through the staggered grooves on the two sides of the lower fixing block to fix the small part when the small part is clamped, and the flexibility of the device is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic exploded view of the present invention.

Fig. 3 is a schematic structural view of the present invention when the triangular component is fixed with its bottom surface facing upward.

Fig. 4 is an enlarged schematic structural view of the a portion of the present invention.

Fig. 5 is an enlarged schematic structural view of the B portion of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a working platform; 2. a lower fixed block; 3. an upper fixed block; 4. an outer frame; 5. a top plate; 6. a threaded rod; 7. a bearing; 201. a dislocation groove; 202. positioning the tooth socket; 301. a track block; 401. a track groove;

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides an auxiliary operation platform for machining of mechanical equipment, which comprises a working platform 1, a lower fixing block 2, an upper fixing block 3, an outer frame 4, a top plate 5, a threaded rod 6 and a bearing 7; the lower fixing block 2 is welded in the middle of the bottom surface in the outer frame 4; the upper fixing block 3 is movably connected inside the outer frame 4; the outer frame 4 is screwed in the mounting groove on one side of the working platform 1 through screws; the top plate 5 is screwed on the top of the outer frame 4 through screws; the threaded rod 6 is screwed in a threaded hole in the middle of the top plate 5 in a threaded manner, and the bottom end of the threaded rod 6 is fixedly connected in the bearing 7; and the bearing 7 is fixedly connected in a groove in the middle of the top surface of the upper fixing block 3.

Wherein, lower fixed block 2 and last fixed block 3 are the design of semicircle ring body, as shown in fig. 2 and fig. 4, this design makes the effective centre gripping scope between upper fixed block 2 and the lower fixed block 3 bigger, and can laminate the irregular limit of various special-shaped parts and fix it, has improved the device's adaptability.

The inner surfaces of the lower fixing block 2 and the upper fixing block 3 are provided with sawtooth-shaped positioning tooth grooves 202, as shown in fig. 5, so that the device can clamp and fix irregular parts, errors of work caused by accidental slipping and angle change of the parts after fixation are prevented, and the stability of the device is improved.

The two ends of the upper fixing block 3 are provided with track blocks 301, and the two sides of the outer frame 4 are provided with track grooves 401, as shown in fig. 4, the moving track of the upper fixing block 3 under the action of the threaded rod 6 is limited, the upper fixing block 3 can always accurately penetrate through the dislocation grooves 201 on the two sides of the lower fixing block 2 when small parts are clamped, and the adaptability of the device is improved.

Wherein, the width of lower fixed block 2 is the twice of last

fixed block

3, and 2 both sides of fixed block are equipped with dislocation groove 201 down, as shown in fig. 4 for the device goes up fixed block 3 and can pass dislocation groove 201 of fixed block 2 down when the centre gripping finding, thereby makes the effective centre gripping scope of going up between fixed block 3 and the lower fixed block 2 become littleer, realizes the fixed to finding, has improved the flexibility and the practicality of the device.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, the part that will be required fixed is placed at last fixed block 3 and between lower fixed block 2 for the first phase, and with hand the part of living with the suitable position of required working face orientation, fixed block 3 downstream is gone up through rotating threaded rod 6 messenger, because of the design of lower fixed block 2 dislocation groove 201, go up fixed block 3 and can not receive the hindrance of fixed block 2 down in the removal process, when the internal surface contact to the part of fixed block 3 with lower fixed block 2, loosen the hand of holding the part, and continue to rotate threaded rod 6 and make and go up fixed block 3 downstream, go up fixed block 3 and the edge at the part of the corresponding tooth's socket joint of the location tooth's socket 202 automatic matching of 2 internal surfaces of fixed block down this moment, realize the location to the part, when threaded rod 6 can't continue to rotate, this part working face is fixed orientation, and this part is fixed to be accomplished.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a machining of mechanical equipment is with supplementary operation platform which characterized in that: the auxiliary operation platform for machining the mechanical equipment comprises a working platform (1), a lower fixing block (2), an upper fixing block (3), an outer frame (4), a top plate (5), a threaded rod (6) and a bearing (7); the lower fixing block (2) is welded in the middle of the bottom surface in the outer frame (4); the upper fixing block (3) is movably connected inside the outer frame (4); the outer frame (4) is screwed in the mounting groove on one side of the working platform (1) through screws; the top plate (5) is screwed on the top of the outer frame (4) through screws; the threaded rod (6) is screwed in a threaded hole in the middle of the top plate (5) in a threaded manner, and the bottom end of the threaded rod (6) is fixedly connected in the bearing (7); the bearing (7) is fixedly connected in a groove in the middle of the top surface of the upper fixing block (3); the lower fixing block (2) and the upper fixing block (3) are designed to be semicircular; the inner surfaces of the lower fixing block (2) and the upper fixing block (3) are provided with sawtooth-shaped positioning tooth grooves (202); two ends of the upper fixing block (3) are provided with track blocks (301), and two sides of the outer frame (4) are provided with track grooves (401); the width of the lower fixing block (2) is twice that of the upper fixing block (3), and dislocation grooves (201) are formed in two sides of the lower fixing block (2).