CN212705925U

CN212705925U - Edge grinding mechanism with movable base

Info

Publication number: CN212705925U
Application number: CN202020876598.1U
Authority: CN
Inventors: 李志斌; 陈卫宇; 陈艳平; 江乐秋
Original assignee: Shenzhen Xin'anghui Science & Technology Co ltd
Current assignee: Shenzhen Xin'anghui Science & Technology Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-03-16
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a movable edging mechanism of a base, belonging to a polaroid edging device, comprising an edging machine body, wherein the edging machine body is provided with a movable base which is arranged on a supporting platform, a slide rail and a slide block are arranged on the movable base, the slide block is arranged on the slide rail, and an edging fixing tool is arranged on the slide block; the sliding block is also in power connection with a driving device, and the driving device is installed on the movable base and is used for driving the sliding block to reciprocate on the sliding rail through the driving device. Through the base design with edging mechanism for movable base, when the edging operation, drive the fixed frock of edging by the slider and carry out the translation to make the edging main shaft once only polish trilateral of polaroid, then polish by another edging main shaft to the another side of polaroid, then punch, thereby need not to shut down the position of changing the polaroid at the in-process of edging operation, efficiency obviously promotes.

Description

Edge grinding mechanism with movable base

Technical Field

The utility model relates to a polaroid edging device, more specifically the utility model discloses mainly relate to a base movable edging mechanism.

Background

The polarizer is a so-called polarizer, which is a very important product in the field of panel upstream materials, and is used to generate polarization from natural light without polarization, convert the natural light into polarized light, and control the passing of light by adding the twisting characteristic of liquid crystal molecules, thereby improving the light transmittance and the viewing angle range, and forming the functions of anti-glare, etc. Because the restriction of glass size, all need carry out the edging before polaroid and the laminating of liquid crystal glazing so that it matches with glass size, along with the rapid development of smart mobile phone, the polaroid demand that liquid crystal display used increases rapidly. The general edging machine structure removes for the main shaft in the existing market, and the base of placing the polaroid is fixed motionless, realizes the edging through the high-speed rotatory removal of main shaft. The disadvantage of this method is that only two edges can be ground at a time, and the other two edges can be ground after the position of the polarizer is changed, which is inefficient, so that further research and improvement are needed for the structure of this type of edge grinding device.

SUMMERY OF THE UTILITY MODEL

One of the purposes of the utility model is to above-mentioned not enough, provide a portable edging mechanism of base to expect to solve among the prior art edging device base rigid of the polaroid of the same kind, need shut down the position of changing the polaroid during the operation, lead to technical problem such as inefficiency.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a movable edging mechanism of base, including the edging machine body, the edging machine body has movable base, movable base installs on supporting platform, install slide rail and slider on the movable base, the slider is installed on the slide rail, install edging fixed frock on the slider; the sliding block is also in power connection with a driving device, and the driving device is installed on the movable base and is used for driving the sliding block to reciprocate on the sliding rail through the driving device.

Preferably, the further technical scheme is as follows: the driving device is a driving air cylinder, the output end of the driving air cylinder is in power connection with the sliding block, and the cylinder body of the driving air cylinder is communicated with an air source through a pipeline.

The further technical scheme is as follows: but mobile base still with lift cylinder power connection, lift cylinder installs on supporting platform for by lift cylinder drive mobile base reciprocate.

The further technical scheme is as follows: the upper portion of portable base still installs the main shaft mounting bracket, install the edging main shaft on the main shaft mounting bracket and punch the main shaft.

Compared with the prior art, one of the beneficial effects of the utility model is that: through the base design with edging mechanism for movable base, when the edging operation, carry out the translation by the fixed frock of slider drive edging to make the edging main shaft once only polish trilateral of polaroid, then polish by another edging main shaft to the another side of polaroid, then punch, thereby need not to shut down the position of changing the polaroid at the in-process of edging operation, efficiency obviously promotes, simultaneously the utility model provides a movable edging mechanism of base simple structure can directly reequip based on edging mechanism of the same kind, and the range of application is wide.

Drawings

Fig. 1 is a schematic structural diagram for explaining an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a movable base according to an embodiment of the present invention;

in the figure, 1 is an edge grinding machine body, 2 is a movable base, 3 is a supporting platform, 4 is a slide rail, 5 is a slide block, 6 is a driving cylinder, 7 is a lifting cylinder, and 8 is a main shaft mounting rack.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1, an embodiment of the present invention is a base-movable edging mechanism, including an edging machine body 1, where the edging machine body 1 has a movable base 2, the movable base 2 is mounted on a supporting platform 3, and a slide rail 4 and a slide block 5 are also mounted on the movable base 2, and the slide block 5 is mounted on the slide rail 4, so that the slide block 5 can reciprocate on the slide rail 4, and an edging fixing tool is mounted on the slide block 5; in addition, the aforementioned slide block 5 is also connected with a driving device, which is installed on the movable base 2, and the driving device needs to have a driving end, so that the driving device drives the slide block 5 to reciprocate on the slide rail 4 by driving the driving end, so that after the polarizer is fixed on the fixing tool, the driving device drives the slide block 5 to move on the slide rail 4.

In this embodiment, through the base design with edging mechanism for movable base, when the edging operation, drive the fixed frock of edging by slider 5 and carry out the translation to make the edging main shaft once only polish trilateral of polaroid, then polish by another edging main shaft to the another side of polaroid, then punch, thereby need not to stop at the in-process of edging operation and change the position of polaroid, efficiency obviously promotes.

According to the utility model discloses a another embodiment, can directly adopt the cylinder as foretell drive arrangement, the drive actuating cylinder 6 that shows in the figure promptly, should drive the output and the slider 5 power connection of actuating cylinder 6, and the cylinder body that drives actuating cylinder 6 is linked together through pipeline and air supply. Based on same thinking, for making foretell movable base 2 can reciprocate, still add a lift cylinder 7 in edging machine body 1, still be connected movable base 2 with the output power of lift cylinder 7, then install this lift cylinder 7 on supporting platform 3 for by the movable base 2 of lift cylinder 7 drive reciprocate, with the cooperation polarizer edging.

Further, similar with the edging mechanism structure of the same kind, still have a main shaft mounting bracket 8 in the edging machine body 1, this main shaft mounting bracket 8 is installed on the upper portion of above-mentioned portable base 2 to install edging main shaft and the main shaft that punches on this main shaft mounting bracket 8, after the fixed frock that the polaroid was installed on slider 5 was gone up, polished and punched the polaroid by edging main shaft and the main shaft that punches.

Referring to fig. 1, the above preferred embodiment of the present invention is in practical use:

1) before the edging mechanism is started, the polaroid is fixed on a tool on the sliding block 5, the tool is used as a pressing device, the pressing device presses the polaroid (not completely pressed), the polaroids are lightly aligned (knocked) by hands, the polaroids are aligned to the alignment device, and at the moment, the polaroids can be completely pressed;

2) then presetting a CNC program, and executing the CNC program by a control unit;

3) then, the mechanism is started, the control unit controls the edging main shaft to rotate, and the movable base is lifted under the action of the lifting cylinder 7 to enable the edge of the polaroid to be close to the edging main shaft; the edging main shaft can polish three sides of the polaroid at one time, simultaneously the cylinder 6 is driven to drive the slide block 5 to move on the slide rail 4 under the control of the control unit, namely to move along the X axis of edging,

4) then, another edging main shaft below the edging main shaft starts to rotate, and another edge of the polaroid starts to be polished; after finishing the action, stopping the rotation of the edging main shaft;

5) and the punching main shaft starts to rotate and moves to a corresponding position according to the program to start punching. After the completion, all main shafts return to the original positions, the pressing assembly is loosened, and finally the whole set of operation is completed.

In addition to the foregoing, it should be noted that reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a base movable edging mechanism, includes edging machine body (1), its characterized in that: the edge grinding machine body (1) is provided with a movable base (2), the movable base (2) is installed on a supporting platform (3), a sliding rail (4) and a sliding block (5) are installed on the movable base (2), the sliding block (5) is installed on the sliding rail (4), and an edge grinding fixing tool is installed on the sliding block (5); the sliding block (5) is further in power connection with a driving device, and the driving device is installed on the movable base (2) and used for driving the sliding block (5) to move on the sliding rail (4) in a reciprocating mode through the driving device.

2. The base movable edging mechanism of claim 1, wherein: the driving device is a driving air cylinder (6), the output end of the driving air cylinder (6) is in power connection with the sliding block (5), and the cylinder body of the driving air cylinder (6) is communicated with an air source through a pipeline.

3. The base movable edging mechanism of claim 2, wherein: the movable base (2) is also in power connection with a lifting cylinder (7), and the lifting cylinder (7) is installed on the supporting platform (3) and used for driving the movable base (2) to move up and down through the lifting cylinder (7).

4. The base movable edging mechanism of claim 1, wherein: but the upper portion of mobile base (2) still installs main shaft mounting bracket (8), install the edging main shaft on main shaft mounting bracket (8) and punch the main shaft.