Hanging type mounting device for laser gradienter

Abstract

The utility model belongs to the technical field of liquid crystal display equipment processing, and discloses a hanging type mounting device for a laser level meter, which comprises a fixing component, a connecting bracket and a mounting box body, and the fixing component is detachably fixed on the top or the side wall of a workshop; the connecting support comprises a connecting rod and a rotating seat, and the connecting rod is movably connected with the fixing assembly through the rotating seat. The mounting box body is connected with the end, away from the fixing assembly, of the connecting rod, a containing cavity used for placing and mounting the laser level meter is formed in the mounting box body, and the side wall of the mounting box body is transparent. The hanging type mounting device for the laser level meter is simple in structure, convenient to operate and capable of effectively ensuring the measurement accuracy.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal display device processing, in particular to a hanging installation device for a laser level. Background Technique

[0002] In the manufacturing process of liquid crystal display devices, various components need to be transported between different workstations. In order to ensure the automation of the entire operation and between different workstations, it is necessary to ensure that the components maintain a certain position during transportation, so that the processing equipment at subsequent workstations can easily perform processing. During this process, equipment such as laser levels is generally used to measure the positions of the components to ensure that the components are transported according to the preset positions.

[0003] In the prior art, as Figure 1 and Figure 2 shown, a tripod 1' is usually used as the support for the laser level 2'. The laser level 2' is installed on the tripod 1'. A scale plate 32' is provided on the conveying track 31' of the conveying rack 3'. The laser emitted by the laser level 2' is irradiated on the scale plates 32' of the respective conveying tracks 31' to determine whether the horizontal heights of the respective tracks are the same. However, for the automated transportation equipment in the liquid crystal display device workshop, the conveying racks 3' for conveying components such as glass substrates of liquid crystal display devices are installed throughout the workshop. The space in the workshop is narrow, and there is no space on the conveying rack 3' for placing the tripod 1', making it difficult to use the laser level 2' supported by the tripod 1'. In addition, for the conditions of some workshops, there may also be uneven ground. At this time, using the tripod 1' as the support has problems of complex adjustment or inability to level, affecting the measurement accuracy of the laser level 2', and thus affecting the accuracy and stability of the overall operation. Content of the Utility Model

[0004] The purpose of the utility model is to provide a hanging installation device for a laser level, which has a simple structure and convenient operation and can effectively ensure the measurement accuracy.

[0005] To achieve the above object, the utility model adopts the following technical solutions:

[0006] Provide a hanging installation device for a laser level, including a fixing component, a connecting bracket and an installation box body. The fixing component is detachably fixed on the top or side wall of the working workshop;

[0007] The connecting bracket includes a connecting rod and a rotating seat. The connecting rod is movably connected to the fixing component through the rotating seat;

[0008] The installation box body is connected to one end of the connecting rod away from the fixing component. An accommodating cavity for placing and installing a laser level is provided inside the installation box body, and the side wall of the installation box body is made transparent.

[0009] In one embodiment, the fixing component includes a magnetic attraction member, and a magnetic attraction plate for magnetic attraction and fixation of the magnetic attraction member is provided on the top or side wall of the workshop.

[0010] In one embodiment, the magnetic attraction member is arranged as an electromagnet, and a switch button for controlling the electromagnet is provided on the connecting rod.

[0011] In one embodiment, it further includes a plurality of induction components. The horizontal heights of the plurality of induction components are the same, and a distance sensor for sensing the induction components is provided at the bottom of the installation box body.

[0012] In one embodiment, sensors are provided on the induction components, and the sensors of the plurality of induction components are inductively connected to each other.

[0013] In one embodiment, the connection bracket and the installation box body are connected through a universal joint.

[0014] In one embodiment, the fixing component further includes a moving base. A slide rail is provided on the moving base, and a slider is slidably arranged on the slide rail. The connecting rod is connected to the slider.

[0015] In one embodiment, it further includes an adjusting bracket. The adjusting bracket includes an adjusting base and a rotating frame. The rotating frame is hinged to the adjusting base, and the rotating frame is connected to the connecting rod.

[0016] In one embodiment, the connecting rod is arranged as a telescopic rod. The connecting rod includes a fixed rod and a movable rod, and the movable rod is telescopically arranged inside the fixed rod.

[0017] In one embodiment, scale lines are provided on the movable rod.

[0018] The beneficial effects of the present utility model:

[0019] A hanging installation device for a laser level of the present utility model places the laser level in the accommodation cavity of an installation box body. The installation box body is provided with a transparent side wall, enabling the laser emitted by the laser level to pass through the side wall of the installation box body and work normally. The installation box body containing the laser level is connected to a fixing component through a connecting bracket, and is fixedly connected to the top or side wall of a workshop through the fixing component, so as to solve the problem that it is inconvenient to place a tripod in the traditional technology, and can avoid errors in the measurement of the laser level caused by uneven ground, ensuring the accuracy of the measurement. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of a tripod supporting a laser level in the background art;

[0021] Figure 2 is a schematic measurement state diagram of a laser level in the background art;

[0022] Figure 3 is a schematic structural diagram of a hanging installation device for a laser level in one of the embodiments;

[0023] Figure 4 is a schematic measurement state diagram of a hanging installation device for a laser level in one of the embodiments;

[0024] Figure 5 is a schematic connection induction state diagram of a distance sensor and an induction component in one of the embodiments;

[0025] Figure 6 is a schematic structural diagram of the ceiling inclination state in one of the embodiments;

[0026] Figure 7 is a schematic structural diagram of one perspective of a moving base and an adjusting bracket in one of the embodiments;

[0027] Figure 8 is a schematic structural diagram of another perspective of a moving base and an adjusting bracket in one of the embodiments.

[0028] Figures 1 to 2 In:

[0029] 1′, tripod; 2′, laser level; 3′, conveying frame; 31′, conveying track; 32′, scale plate.

[0030] Figures 3 to 7 In:

[0031] 1. Magnetic component; 11. Switch button; 12. Moving base; 121. Slide rail; 122. Slide block; 2. Connecting bracket; 21. Connecting rod; 211. Fixed rod; 212. Movable rod; 213. Scale line; 22. Rotating seat; 3. Installation box body; 31. Distance sensor; 4. Laser level; 5. Suspended ceiling; 61. Conveyor track; 62. Scale board; 7. Inductive component; 71. Inductor; 8. Universal joint; 9. Adjusting bracket; 91. Adjusting base; 92. Rotating frame. Detailed implementation mode

[0032] The present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present utility model, rather than limiting the present utility model. In addition, it should be noted that for the convenience of description, only parts related to the present utility model rather than all structures are shown in the drawings.

[0033] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "connected", "connected", and "fixed" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0034] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features between them. Moreover, the first feature being "above", "above", and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "below", and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0035] In the description of this embodiment, the orientation or positional relationships such as "above", "below", "right", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0036] Such as Figures 3 to 7As shown in the figure, a hanging installation device for a laser level in this embodiment includes a fixing component, a connecting bracket 2 and an installation box body 3. The fixing component is detachably fixed on the top or side wall of the workshop. The connecting bracket 2 includes a connecting rod 21 and a rotating seat 22. The connecting rod 21 is movably connected to the fixing component through the rotating seat 22. The installation box body 3 is connected to one end of the connecting rod 21 away from the fixing component. An accommodating cavity for placing and installing the laser level 4 is provided in the installation box body 3, and the side wall of the installation box body 3 is made transparent.

[0037] In this embodiment, the laser level 4 is placed in the accommodating cavity of the installation box body 3. The side wall of the installation box body 3 is provided with a transparent side wall, so that the laser emitted by the laser level 4 can pass through the side wall of the installation box body 3 and be transmitted to the scale plate 62 of the laser transmission track 61, so that the operator can directly observe the measurement result. The installation box body 3 containing the laser level 4 is connected to the fixing component through the connecting bracket 2, and is fixedly connected to the top or side wall of the workshop through the fixing component, so as to solve the problem that it is inconvenient to place a tripod in the traditional technology, and can avoid errors in the measurement of the laser level 4 caused by uneven ground, etc., and ensure the accuracy of the measurement.

[0038] In actual operation, a rotating connection structure such as a threaded connection, a rotating bearing connection, and a rotating shaft connection can be adopted between the connecting rod 21 and the rotating seat 22. As long as the rotating connection between the connecting rod 21 and the rotating seat 22 can be realized so that the orientation of the laser level 4 can be rotated and adjusted, such a design belongs to the protection scope of the present utility model.

[0039] In one of the embodiments, the fixing component includes a magnetic attraction member 1, and a magnetic attraction plate for magnetic attraction and fixation of the magnetic attraction member 1 is provided on the top or side wall of the workshop. Specifically, in a workshop with a general electronic display, a magnetizable metal plate is usually used as the ceiling 5, so that the whole device can be directly and easily magnetically fixed on the ceiling 5 through the magnetic attraction member 1. Moreover, the operator can also magnetically fix the whole device at the required position or replace it with another position according to the operation requirements, and the operation is simple and convenient. In actual operation, the magnetic attraction member 1 uses a strong magnet, which has a simple structure, convenient material acquisition, and can effectively ensure the connection stability between the whole device and the ceiling 5.

[0040] In one embodiment, the magnetic attraction member 1 is provided as an electromagnet, and a switch button 11 for controlling the electromagnet is provided on the connecting rod 21. By controlling the switch button 11, the energization and de-energization of the electromagnet can be controlled. When the electromagnet is energized, it has magnetic force, and when the electromagnet is de-energized, it loses magnetic force. Thus, when an operator installs, the switch button 11 is turned on to energize the electromagnet, and the electromagnet can stably magnetically connect to the ceiling 5 of the workshop. Conversely, when the operator disassembles, the switch button 11 is turned off to de-energize the electromagnet, and the electromagnet loses magnetism, enabling the operator to easily disassemble the device and improving the disassembly and assembly efficiency of the operator.

[0041] In one embodiment, as Figure 5 shown, it further includes a plurality of induction components 7. The horizontal heights of the plurality of induction components 7 are the same, and a distance sensor 31 for sensing the induction components 7 is provided at the bottom of the installation box body 3.

[0042] In one embodiment, sensors 71 are provided on the induction components 7, and the sensors 71 of the plurality of induction components 7 are inductively connected to each other. By the mutual inductive connection between the plurality of sensors 71, it is determined whether the induction components 7 are at the same horizontal height.

[0043] Taking Figure 5 as an example, two groups of induction components 7 are arranged on the left and right sides, and the mutual induction between the two groups of sensors 71 also ensures that the two groups of induction components 7 are at the same horizontal height. Taking the left side as the first measurement position of the laser level hanging installation device and the right side as the second measurement position of the laser level hanging installation device, when the laser level hanging installation device is at the first measurement position, the distance h between the installation box body 3 and the left induction component 7 is measured by the distance sensor 31. When the laser level hanging installation device on the left moves to the second measurement position on the right, if the distance measured by the distance sensor 31 between the installation box body 3 and the right induction component 7 is also h, it indicates that the horizontal heights of the laser level hanging installation device at the first measurement position and the second measurement position are the same, that is, it is ensured that when the laser level hanging installation device moves between two or more positions, the horizontal height of the laser level 4 is always the same, and the lasers of the laser level 4 at each position are emitted on the same scale of the scale plate 62, ensuring the consistency and accuracy of the measurement.

[0044] In one embodiment, the connection bracket 2 and the installation box body 3 are connected by a universal joint 8, so that the installation box body 3 can rotate 360° relative to the connection bracket 2. Thus, even if the connection bracket 2 is tilted, as Figure 6As shown, that is, in actual operation, when the ceiling 5 or the side wall of the workshop may be inclined, the installation box 3 can still maintain a horizontal state under the action of gravity, and the laser level 4 placed in the installation box 3 can be kept horizontal, ensuring the accuracy of measurement.

[0045] In one embodiment, as Figure 7 and Figure 8 shown, the fixing component further includes a moving base 12. A slide rail 121 is provided on the moving base 12, and a slider 122 is slidably arranged on the slide rail 121. The connecting rod 21 is connected to the slider 122. Specifically, the moving base 12 is fixed on the ceiling 5 or the side wall. By connecting the connecting rod 21 to the slider 122, the sliding connection between the connecting rod 21 and the moving base 12 is realized, so that the installation box 3 can move through the movement of the connecting rod 21, that is, the movement of the laser level 4, thus facilitating the adjustment of the position of the laser level 4.

[0046] In one embodiment, as Figure 7 and Figure 8 shown, it further includes an adjusting bracket 9. The adjusting bracket 9 includes an adjusting base 91 and a rotating frame 92. The rotating frame 92 is hinged to the adjusting base 91, and the rotating frame 92 is connected to the connecting rod 21, so that the connecting rod 21 is rotatably connected to the adjusting base 91. In some practical applications, it is necessary to hang the device on the side wall of the workshop. At this time, the overall device can be rotated on the horizontal plane through the adjusting bracket 9, so that the laser level 4 can cover the measurements at various angles of the workshop.

[0047] In one embodiment, the connecting rod 21 is set as a telescopic rod. The connecting rod 21 includes a fixed rod 211 and a movable rod 212. The movable rod 212 is telescopically arranged in the fixed rod 211, so that it is convenient for the operator to adjust the length of the connecting rod 21 according to the actual operation situation, that is, to adjust the height of the laser level 4, and the operation is simple and convenient.

[0048] In one embodiment, a scale line 213 is provided on the movable rod 212. By presetting the value of the scale line 213, the height of the laser level 4 can be reflected through the scale line 213, so that the operator can directly observe the height of the laser level 4 through the scale line 213.

[0049] Obviously, the above embodiments of the present utility model are merely examples for clearly illustrating the present utility model, rather than limitations on the implementation manners of the present utility model. For those of ordinary skill in the art, various obvious changes, re-adjustments and substitutions can be made without departing from the protection scope of the present utility model. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present utility model shall be included in the protection scope of the claims of the present utility model.

Claims

1. A hanging installation device for a laser level, characterized in that, Comprising: A fixing component, which is detachably fixed on the top or side wall of the workshop; A connecting bracket, which includes a connecting rod and a rotating seat, and the connecting rod is movably connected to the fixing component through the rotating seat; An installation box body, which is connected to one end of the connecting rod away from the fixing component. A receiving cavity for placing and installing a laser level is provided in the installation box body, and the side wall of the installation box body is transparent.

2. The hanging installation device of the laser level according to claim 1, characterized in that, The fixing component includes a magnetic attraction member, and a magnetic attraction plate for magnetic attraction and fixing of the magnetic attraction member is provided on the top or side wall of the workshop.

3. The laser level hanging installation device according to claim 2, characterized in that, The magnetic attraction member is arranged as an electromagnet, and a switch button for controlling the electromagnet is provided on the connecting rod.

4. The laser level hanging installation device according to claim 1, characterized in that, It further includes a plurality of induction components, and the horizontal heights of the plurality of induction components are the same. A distance sensor for sensing the induction components is provided at the bottom of the installation box body.

5. The hanging installation device of the laser level according to claim 4, characterized in that, An inductor is provided on the induction component, and the inductors of the plurality of induction components are inductively connected to each other.

6. The laser level hanging installation device according to any one of claims 1 to 3, characterized in that The connecting bracket and the installation box body are connected through a universal joint.

7. The hanging installation device of the laser level according to claim 1, characterized in that The fixing component further includes a moving base, a slide rail is provided on the moving base, a slider is slidably arranged on the slide rail, and the connecting rod is connected to the slider.

8. The laser level hanging installation device according to claim 7, characterized in that, It further includes an adjusting bracket, which includes an adjusting base and a rotating frame. The rotating frame is hinged on the adjusting base, and the rotating frame is connected to the connecting rod.

9. The hanging installation device of the laser level according to any one of claims 1 to 3, characterized in that, The connecting rod is arranged as a telescopic rod, which includes a fixed rod and a movable rod, and the movable rod is telescopically arranged in the fixed rod.

10. The laser level hanging installation device according to claim 9, characterized in that, Scale lines are provided on the movable rod.

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