CN213889715U

CN213889715U - Workbench for laser spiral disc machining

Info

Publication number: CN213889715U
Application number: CN202022838646.0U
Authority: CN
Inventors: 武绍会; 吴合涛
Original assignee: Wuhan Jingzhi Technology Co ltd
Current assignee: Wuhan Jingzhi Technology Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-06
Anticipated expiration: 2030-11-30

Abstract

The application discloses workstation is used in processing of laser spiral dish, including workstation, support frame, U-shaped support frame, cross fixed plate and location structure, the lower surface department fixedly connected with support frame of workstation, the inner chamber has been seted up to the inside of workstation, sliding connection has first rectangle slider in the inner chamber of workstation, fixed mounting has a servo motor in the inner chamber of workstation, the one end of the first hob of fixedly connected with is held to first servo motor's output shaft end, the other end of first hob extend to the inner chamber lateral wall department of workstation and with the workstation rotate between the inner chamber lateral wall and be connected. This device is rational in infrastructure, and convenient to use, this device can carry out spacing fixed to the spiral dish through location structure, and the convenience is processed it, and location structure can carry out spacing fixed to the spiral dish of equidimension not in certain within range simultaneously, and the scope of use is wider.

Description

Workbench for laser spiral disc machining

Technical Field

The application relates to a workbench, in particular to a workbench for processing a laser spiral disc.

Background

Laser is another important invention of human beings after nuclear power, computers and semiconductors in 20 th century, and is called as "fastest knife", "best-line ruler" and "brightest light". The English name Light Amplification by modulated Emission of Radiation means "Light Amplification by Stimulated Emission". The english full name of the laser has fully expressed the main process of making the laser. The principle of laser light was discovered by the famous jewish physicist einstein as early as 1916.

The laser spiral disc needs to use a processing table in the processing process, the structure of the traditional processing table is simple, the function is single, the fixing operation is troublesome, the processing is troublesome, and the position of the spiral disc can not be flexibly adjusted. Therefore, a laser disc machining table has been proposed to solve the above problems.

Disclosure of Invention

A workbench for processing a laser spiral disc comprises a workbench, a support frame, a U-shaped support frame, a cross-shaped fixing plate and a positioning structure;

the lower surface of the workbench is fixedly connected with a support frame, the workbench is internally provided with an inner cavity, the inner cavity of the workbench is connected with a first rectangular sliding block in a sliding manner, a first servo motor is fixedly arranged in the inner cavity of the workbench, the tail end of an output shaft of the first servo motor is fixedly connected with one end of a first spiral rod, the other end of the first spiral rod extends to the inner cavity side wall of the workbench and is rotatably connected with the inner cavity side wall of the workbench, the upper surface of the first rectangular sliding block is fixedly connected with one end of a sliding support plate, the other end of the sliding support plate penetrates through the inner cavity upper wall of the workbench and extends out of the wall, the sliding support plate is in sliding fit with the inner cavity upper wall of the workbench, the top end of the sliding support plate is fixedly connected with a U-shaped support frame, and guide rods are fixedly connected between the side walls on two sides of the inner side of the U-shaped support frame, the guide rod is connected with a second rectangular sliding block in a sliding mode, a second servo motor is fixedly installed at one end of the U-shaped support frame, one end of a second spiral rod is fixedly connected at the tail end of an output shaft of the second servo motor, the other end of the second spiral rod extends to the inner side wall of the U-shaped support frame and is rotatably connected with the inner side wall of the U-shaped support frame, one end of a support column is fixedly connected to the upper surface of the second rectangular sliding block, and a cross-shaped fixing plate is fixedly connected to the other end of the support column;

the inner chamber has been seted up to the inside of cross fixed plate, install location structure in the inner chamber of cross fixed plate, location structure includes spacing rectangle slider, threaded rod, miniature servo motor, gag lever post, location slider, positioning spring, moves jack catch and decides the jack catch, sliding connection has spacing rectangle slider in the inner chamber of cross fixed plate, fixed mounting has miniature servo motor in the inner chamber of cross fixed plate, the one end of the tail end fixedly connected with threaded rod of output shaft of miniature servo motor, the other end of threaded rod extends to the inner chamber wall department of cross fixed plate and is connected with rotating between the inner chamber wall of cross fixed plate, the one end of gag lever post is fixedly connected with at the upper surface department of spacing rectangle slider, the other end of gag lever post runs through the inner chamber upper wall of cross fixed plate and extends outside the wall, sliding fit between the inner chamber upper wall of gag lever post and cross fixed plate, the utility model discloses a clamping jaw of limiting rod, including gag lever post, locating slide block's upper surface department fixedly connected with locating spring's one end, locating spring's other end fixedly connected with is located the inner chamber upper wall of gag lever post, the lateral wall department fixedly connected with of locating slide block moves the one end of jack catch, it runs through the inner chamber lateral wall of gag lever post and extends to outside the wall to move the other end of jack catch, sliding fit between the inner chamber lateral wall of jack catch and gag lever post, the jack catch is decided to the surface department fixedly connected with of gag lever post.

Further, the first spiral rod penetrates through the first rectangular sliding block and is in spiral fit with the first rectangular sliding block.

Further, the second screw rod penetrates through the second rectangular sliding block and is in screw fit with the second rectangular sliding block.

Further, the threaded rod penetrates through the limiting rectangular sliding block and is in threaded connection with the limiting rectangular sliding block.

Furthermore, the number of the support frames is four, and the four support frames are respectively fixed at four corners of the lower surface of the workbench.

Furthermore, the positioning structures are four groups in total, and the four groups of positioning structures are respectively arranged at the four arms of the cross-shaped fixing plate.

The beneficial effect of this application is: the application provides a workstation is used in processing of laser spiral dish that fixed effect is better and facilitate use.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application

FIG. 2 is a schematic diagram of an internal structure of an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2 according to an embodiment of the present disclosure;

FIG. 4 is an enlarged view of a portion of the structure shown at B in FIG. 3 according to an embodiment of the present disclosure;

fig. 5 is a schematic view of a connection structure of a U-shaped support frame according to an embodiment of the present application.

In the figure: 1. the automatic positioning device comprises a workbench, 2, a supporting frame, 3, a first rectangular sliding block, 4, a first screw rod, 5, a first servo motor, 6, a sliding supporting plate, 7, a U-shaped supporting frame, 8, a guide rod, 9, a second servo motor, 10, a second screw rod, 11, a second rectangular sliding block, 12, a supporting column, 13, a cross-shaped fixing plate, 14, a limiting rectangular sliding block, 15, a threaded rod, 16, a miniature servo motor, 17, a limiting rod, 18, a positioning sliding block, 19, a positioning spring, 20, a movable clamping jaw, 21 and a fixed clamping jaw.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-5, a workbench for processing a laser spiral disc comprises a workbench 1, a support frame 2, a U-shaped support frame 7, a cross-shaped fixing plate 13 and a positioning structure;

the lower surface of the workbench 1 is fixedly connected with a support frame 2, the workbench 1 is internally provided with an inner cavity, the inner cavity of the workbench 1 is connected with a first rectangular sliding block 3 in a sliding manner, the inner cavity of the workbench 1 is fixedly provided with a first servo motor 5, the tail end of an output shaft of the first servo motor 5 is fixedly connected with one end of a first spiral rod 4, the other end of the first spiral rod 4 extends to the inner cavity side wall of the workbench 1 and is rotatably connected with the inner cavity side wall of the workbench 1, the upper surface of the first rectangular sliding block 3 is fixedly connected with one end of a sliding support plate 6, the other end of the sliding support plate 6 penetrates through the inner cavity upper wall of the workbench 1 and extends out of the inner cavity wall, the sliding support plate 6 is in sliding fit with the inner cavity upper wall of the workbench 1, and the top end of the sliding support plate 6 is fixedly connected with a U-shaped support frame 7, a guide rod 8 is fixedly connected between the side walls of the two inner sides of the U-shaped support frame 7, a second rectangular sliding block 11 is connected onto the guide rod 8 in a sliding manner, a second servo motor 9 is fixedly installed at one end of the U-shaped support frame 7, one end of a second spiral rod 10 is fixedly connected at the tail end of an output shaft of the second servo motor 9, the other end of the second spiral rod 10 extends to the position of the side wall of the inner side of the U-shaped support frame 7 and is rotatably connected with the side wall of the inner side of the U-shaped support frame 7, one end of a support column 12 is fixedly connected to the upper surface of the second rectangular sliding block 11, and a cross-shaped fixing plate 13 is fixedly connected at the other end of the support column 12;

the inner chamber has been seted up to the inside of cross fixed plate 13, install location structure in the inner chamber of cross fixed plate 13, location structure includes spacing rectangle slider 14, threaded rod 15, miniature servo motor 16, gag lever post 17, location slider 18, positioning spring 19, move jack catch 20 and decide jack catch 21, sliding connection has spacing rectangle slider 14 in the inner chamber of cross fixed plate 13, fixed mounting has miniature servo motor 16 in the inner chamber of cross fixed plate 13, the terminal fixedly connected with threaded rod 15's of miniature servo motor 16 output shaft one end, the other end of threaded rod 15 extend to cross fixed plate 13 inner chamber wall department and with cross fixed plate 13 inner chamber wall between rotate be connected, spacing rectangle slider 14's upper surface department fixedly connected with gag lever post 17's one end, the other end of gag lever post 17 runs through cross fixed plate 13 inner chamber upper wall and extends to outside the wall, sliding fit between the inner chamber upper wall of gag lever post 17 and cross fixed plate 13, the inner chamber has been seted up to gag lever post 17's inside, sliding connection has location slider 18 in the inner chamber of gag lever post 17, the one end of the upper surface fixedly connected with positioning spring 19 of location slider 18, positioning spring 19's other end fixedly connected to gag lever post 17's inner chamber upper wall department, the one end of jack catch 20 is moved to the lateral wall fixedly connected with of location slider 18 department, move the other end of jack catch 20 and run through the inner chamber lateral wall of gag lever post 17 and extend to outside the wall, sliding fit between the inner chamber lateral wall of jack catch 20 and gag lever post 17 moves, jack catch 21 is decided to the outer surface fixedly connected with of gag lever post 17 department.

The first spiral rod 4 penetrates through the first rectangular sliding block 3 and is in spiral fit with the first rectangular sliding block 3; the second screw rod 10 penetrates through the second rectangular sliding block 11 and is in screw fit with the second rectangular sliding block 11; the threaded rod 15 penetrates through the limiting rectangular sliding block 14 and is in threaded connection with the limiting rectangular sliding block 14; the number of the support frames 2 is four, and the four support frames 2 are respectively fixed at four corners of the lower surface of the workbench 1; the positioning structures are four groups in total, and the four groups of positioning structures are respectively arranged at the four arms of the cross-shaped fixing plate 13.

When the spiral disc limiting fixture is used, firstly, the spiral disc to be processed is limited and fixed, when the limiting and fixing operation is carried out, the annular spiral disc is firstly sleeved on the four limiting rods 17, the spiral disc is positioned between the movable clamping jaw 20 and the fixed clamping jaw 21, the positioning slide block 18 is driven to press downwards through the resilience effect of the positioning spring 19, the movable clamping jaw 20 is driven to press downwards through the positioning slide block 18, the spiral disc is preliminarily limited and fixed through the clamping of the movable clamping jaw 20 and the fixed clamping jaw 21, the threaded rod 15 is driven to rotate through the work of the miniature servo motor 16, the limiting rectangular slide block 14 is driven to move through the rotation of the threaded rod 15, the limiting rods 17 are driven to move through the movement of the limiting rectangular slide block 14, the limiting rods 17 are abutted against the inner side wall of the annular spiral disc, the inner wall of the annular spiral disc is abutted against through the four limiting rods 17 respectively, and the spiral disc is limited and fixed, the hob is in carrying out the course of working, work through first servo motor 5 drives first hob 4 and rotates, rotation through first hob 4 drives first rectangle slider 3 and removes, and then drive slip backup pad 6, U-shaped support frame 7 removes, and then drive the hob and control the direction and remove, work through second servo motor 9 drives second hob 10 and rotates, rotation through second hob 10 drives second rectangle slider 11 and removes, and then drive the hob and carry out the fore-and-aft direction and remove, make processing more convenient, the processing position is more nimble, use manpower sparingly, and is suitable for being generalized to use.

The application has the advantages that:

1. the device is reasonable in structure and convenient to use, the spiral discs can be limited and fixed through the positioning structure, the spiral discs can be conveniently processed, meanwhile, the positioning structure can limit and fix the spiral discs with different sizes in a certain range, and the using range is wider;

2. the positioning structure of the device can be flexibly moved, so that the processing is more convenient, the processing position is more flexible, the labor is saved, and the device is suitable for popularization and use.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a workstation is used in processing of laser spiral dish which characterized in that: comprises a workbench (1), a support frame (2), a U-shaped support frame (7), a cross-shaped fixing plate (13) and a positioning structure;

the lower surface of the workbench (1) is fixedly connected with a support frame (2), the inner cavity of the workbench (1) is formed, a first rectangular sliding block (3) is connected in the inner cavity of the workbench (1) in a sliding manner, a first servo motor (5) is fixedly installed in the inner cavity of the workbench (1), one end of a first spiral rod (4) is fixedly connected at the tail end of an output shaft of the first servo motor (5), the other end of the first spiral rod (4) extends to the inner cavity side wall of the workbench (1) and is connected with the inner cavity side wall of the workbench (1) in a rotating manner, one end of a sliding support plate (6) is fixedly connected at the upper surface of the first rectangular sliding block (3), the other end of the sliding support plate (6) penetrates through the inner cavity upper wall of the workbench (1) and extends out of the wall, and the sliding support plate (6) is in sliding fit with the inner cavity upper wall of the workbench (1), the top end of the sliding support plate (6) is fixedly connected with a U-shaped support frame (7), a guide rod (8) is fixedly connected between the side walls of the two sides of the inner side of the U-shaped supporting frame (7), a second rectangular sliding block (11) is connected on the guide rod (8) in a sliding way, a second servo motor (9) is fixedly arranged at one end of the U-shaped supporting frame (7), the tail end of the output shaft of the second servo motor (9) is fixedly connected with one end of a second screw rod (10), the other end of the second screw rod (10) extends to the inner side wall of the U-shaped support frame (7) and is rotationally connected with the inner side wall of the U-shaped support frame (7), one end of a supporting column (12) is fixedly connected to the upper surface of the second rectangular sliding block (11), the other end of the supporting column (12) is fixedly connected with a cross-shaped fixing plate (13);

the inner chamber has been seted up to the inside of cross fixed plate (13), install location structure in the inner chamber of cross fixed plate (13), location structure includes spacing rectangle slider (14), threaded rod (15), miniature servo motor (16), gag lever post (17), location slider (18), positioning spring (19), move jack catch (20) and decide jack catch (21), sliding connection has spacing rectangle slider (14) in the inner chamber of cross fixed plate (13), fixed mounting has miniature servo motor (16) in the inner chamber of cross fixed plate (13), the one end of the output shaft terminal fixedly connected with threaded rod (15) of miniature servo motor (16), the other end of threaded rod (15) extend to cross fixed plate (13) inner chamber wall department and with cross fixed plate (13) between the inner chamber wall rotate and be connected, the upper surface of the limiting rectangular sliding block (14) is fixedly connected with one end of a limiting rod (17), the other end of the limiting rod (17) penetrates through the inner cavity upper wall of the cross-shaped fixing plate (13) and extends to the outside of the wall, the limiting rod (17) is in sliding fit with the inner cavity upper wall of the cross-shaped fixing plate (13), the inner cavity is formed in the limiting rod (17), a positioning sliding block (18) is connected in the inner cavity of the limiting rod (17) in a sliding manner, the upper surface of the positioning sliding block (18) is fixedly connected with one end of a positioning spring (19), the other end of the positioning spring (19) is fixedly connected to the inner cavity upper wall of the limiting rod (17), the side wall of the positioning sliding block (18) is fixedly connected with one end of a movable clamping jaw (20), the other end of the movable clamping jaw (20) penetrates through the inner cavity side wall of the limiting rod (17) and extends to the outside of the wall, move between the inner chamber lateral wall of jack catch (20) and gag lever post (17) sliding fit, the surface department fixedly connected with of gag lever post (17) decides jack catch (21).

2. The stage according to claim 1, wherein: the first screw rod (4) penetrates through the first rectangular sliding block (3) and is in screw fit with the first rectangular sliding block (3).

3. The stage according to claim 1, wherein: the second screw rod (10) penetrates through the second rectangular sliding block (11) and is in screw fit with the second rectangular sliding block (11).

4. The stage according to claim 1, wherein: the threaded rod (15) penetrates through the limiting rectangular sliding block (14) and is in threaded connection with the limiting rectangular sliding block (14).

5. The stage according to claim 1, wherein: the number of the support frames (2) is four, and the four support frames (2) are respectively fixed at four corners of the lower surface of the workbench (1).

6. The stage according to claim 1, wherein: the positioning structures are four groups in total, and the four groups of positioning structures are respectively arranged at the four arms of the cross-shaped fixing plate (13).