CN212886708U

CN212886708U - Edge grinding device for processing liquid crystal module

Info

Publication number: CN212886708U
Application number: CN202021067572.9U
Authority: CN
Inventors: 蒋婷; 唐锟
Original assignee: Shenzhen Bailetian Technology Co ltd
Current assignee: Shenzhen Bailetian Technology Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-04-06
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses an edge grinding device for processing a liquid crystal module, in particular to the technical field of processing the liquid crystal module, which comprises a workbench, a fixed column, a bottom cabinet, a reciprocating motor, an automatic rotating device and an industrial dust collector, wherein the left end of the workbench is provided with a motor set, the right end of the motor set is provided with a dust collecting groove, the fixed column is fixedly arranged at the right side of the workbench, the bottom cabinet is fixedly arranged at the workbench, a clamping plate is fixedly arranged at the right side in the bottom cabinet, reciprocating motors are arranged at two sides of the clamping plate, the left end of the reciprocating motor is connected with a push-pull rod, the left end of the push-pull rod is connected with the automatic rotating device, a screw rod is fixedly arranged at the top of the motor, the screw rod passes through the sliding groove and is fixedly connected with a placing platform, the industrial dust collector is arranged at the left side in the bottom cabinet, the utility model, the environment causes pollution.

Description

Edge grinding device for processing liquid crystal module

Technical Field

The utility model relates to a liquid crystal module processing technology field, concretely relates to edging device of liquid crystal module processing usefulness.

Background

The liquid crystal module is simply a screen and a backlight lamp assembly, a display part of a liquid crystal television is a liquid crystal module, other parts of the liquid crystal television comprise a power supply circuit, a signal processing circuit and the like, the module is mainly divided into the screen and the backlight lamp assembly, the two parts are assembled together, but are mutually independent and irrelevant in circuit when in work, the principle of liquid crystal display is that the backlight lamp assembly emits uniform surface light, the light is transmitted to eyes of people through the liquid crystal screen, the screen is used for processing the light according to pixels to display images, the two parts both comprise a large number of parts, the market demand of the global LED display screen still keeps growing rapidly in the coming years, China is the most important manufacturing base, and the LED display screen has wide market prospect.

The prior art has the following defects: present edging device for liquid crystal module production includes that workstation and manual edging machine liquid crystal module production's edging device use discovers, its work load is great, and work efficiency is lower, can't satisfy batch production, and it is relatively poor to the fixed effect of liquid crystal display panel, the edging in-process can make liquid crystal display panel take place to vibrate and influence the effect of edging, it is lower to lead to the practicality, the piece that the edging produced simultaneously scatters, cause the pollution to operational environment, the glass bits in the piece cause the injury to the staff easily, there is certain potential safety hazard, lead to using the reliability lower.

Therefore, it is necessary to provide an edge grinding device for processing a liquid crystal module.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an edging device of liquid crystal module processing usefulness, through placing the fixed liquid crystal module of platform and rubber clamp plate, then come and go the motor and promote automatic rotary device, drive liquid crystal module one side and be close to the area of polishing, by the rotatory opposite side of polishing of automatic rotary device to it is lower to solve work efficiency, the edging in-process can make liquid crystal display panel take place to vibrate and influence the problem of edging.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: the utility model provides an edging device of liquid crystal module processing usefulness, includes workstation, fixed column, end cabinet, comes and goes motor, autogiration device and industry dust catcher, the workstation left end is equipped with the motor group, the motor group right-hand member is equipped with the dust collecting tank, workstation right side fixed mounting fixed column, the end cabinet of workstation fixed mounting, the inside right side fixed mounting of end cabinet has the cardboard, the cardboard both sides are installed and are come and go the motor, come and go the motor left end and connect the push-pull rod, autogiration device is connected to the push-pull rod left end, autogiration device includes the motor, motor top fixed mounting screw rod, the screw rod passes spout fixed connection and places the platform, industry dust catcher is installed in the inside left side of end cabinet.

Preferably, the top of the motor set is provided with a grinding belt, the sliding groove is the same as the rail in length, and the bottom of the workbench is fixedly provided with a support frame.

Preferably, the number of the fixed columns is two, two telescopic spring rods are arranged at the tops of the fixed columns, rubber pressing plates are arranged at the bottoms of the telescopic spring rods, and the positions of the telescopic spring rods correspond to the four corners of the placing table.

Preferably, the clamping plate is vertically and fixedly arranged at the center of the bottom cabinet, and a baffle is fixedly arranged on the left side of the clamping plate.

Preferably, the left end of the reciprocating motor is connected with a push-pull rod, the push-pull rod is fixedly connected with a push-pull plate, and the push-pull plate is fixedly arranged on the surface of the case.

Preferably, the automatic rotating device comprises a machine box, a directional wheel is arranged at the bottom of the machine box, a motor is arranged inside the machine box, a screw is fixedly installed at the top of the motor, a placing table is connected to the top of the screw, and an anti-skid pad is arranged on the surface of the placing table.

Preferably, the top of the industrial dust collector is provided with a connecting pipe, the top of the connecting pipe is connected with a dust collection box, and the dust collection box is arranged at the left end of the dust collection groove.

Preferably, the left end of the workbench is provided with a motor set, and the top of the motor set is provided with a polishing belt.

The embodiment of the utility model provides a have following advantage:

1. the surface of the placing table is provided with the anti-slip mat, the bottom of the telescopic spring rod is provided with the rubber pressing plate, so that the liquid crystal module is fixed, the anti-slip mat and the rubber pressing plate effectively prevent slipping, and the telescopic spring rod has certain downward pressure, so that the use is convenient, and the fixation is firm;

2. the motor is connected with a screw rod, the screw rod is fixedly connected with the placing table, the liquid crystal module is placed on the placing table, the placing table drives the liquid crystal module to rotate when the motor rotates, and polishing is carried out without dead angles;

3. the piece that produces during the construction drops in the dust collecting tank, and it has stronger piece clearance ability to be siphoned off the piece in the dust collecting tank through the dust absorption box by industrial vacuum cleaner.

The utility model discloses a piece that produces when the edging is collected to the dust collecting tank is passed through the suction box by the industry dust catcher and is inhaled the piece to the solution causes the pollution to operational environment, and the problem of injury is caused to the staff to the glass bits in the piece.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

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

fig. 2 is a schematic elevation structure diagram of embodiment 1 of the present invention;

fig. 3 is a partially enlarged view of the automatic rotating apparatus according to embodiment 1 of the present invention;

fig. 4 is an internal top view schematic diagram of embodiment 1 of the present invention;

fig. 5 is a schematic top view of embodiment 1 of the present invention;

fig. 6 is a schematic structural view of a polishing belt according to embodiment 2 of the present invention.

In the figure: 100 work bench, 110 motor group, 112 polishing belt, 114 polishing belt, 120 dust collecting groove, 130 sliding groove, 140 supporting frame, 200 fixing column, 210 telescopic spring rod, 220 rubber pressing plate, 300 bottom cabinet, 310 clamping plate, 320 baffle plate, 330 track, 400 reciprocating motor, 410 push-pull rod, 420 push-pull plate, 500 automatic rotating device, 510 box, 520 motor, 530 screw rod, 540 placing table, 545 non-slip mat, 550 orientation wheel, 600 industrial dust collector, 610 dust collecting box, 620 connecting pipe.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1 to 5 of the specification, the edge grinding device for processing a liquid crystal module of this embodiment includes a worktable 100, a fixing post 200, a bottom cabinet 300, a reciprocating motor 400, an automatic rotating device 500, and an industrial vacuum cleaner 600, and specifically, the worktable 100 includes a motor unit 110, a polishing belt 112, a dust collecting chute 120, a chute 130, and a supporting frame 140, the motor unit 110 is a dc motor, the dc motor is a motor that converts dc electric energy into mechanical energy, and is widely used in electric work due to its good speed regulation performance, and has kinetic energy for providing high-speed rotation to the polishing belt 112, the fixing post 200 includes a telescopic spring rod 210 and a rubber pressing plate 220, the fixing post 200 has a function of fixing the liquid crystal module, the bottom cabinet 300 includes a clamping plate 310, a baffle 320, and a rail 330, the worktable 100 fixedly mounts the bottom cabinet 300, the clamping plate 310 on the right side inside the bottom cabinet 300, the two sides of the clamping plate 310 are provided with the reciprocating motor 400, the bottom cabinet 300 has the function of a containing device, the reciprocating motor 400 comprises a 410 push-pull rod and a 420 push-pull plate, the reciprocating motor 400 is a direct-current speed-adjustable linear reciprocating mechanism, the speed of the direct-current speed-adjustable linear reciprocating mechanism is regulated by frequency conversion, the power of the motor is 1500 watts, the reciprocating times (10-300 per minute) can provide two powers of reciprocating motion and rotation, the reciprocating power is provided, and the transmission rod of the automatic rotating device can make telescopic motion while the reciprocating power is provided, the automatic rotating device comprises a 510 box, a motor 520, a screw 530, a placing table 540, an anti-skid pad 545 and a directional wheel 550, the automatic rotating device 500 comprises a motor 520, the top of the motor 520 is fixedly provided with the screw 530, the screw 530 penetrates through the sliding groove 130 to be fixedly connected with the placing table 540, the motor 520 is a direct-current, the feeding speed, the acceleration, the rapid positioning precision and the like are hardly improved in a breakthrough manner, the higher requirements of ultrahigh-speed cutting and ultra-precision machining on the servo performance of a machine tool feeding system cannot be met, the industrial dust collector 600 has a high-precision rotating effect to achieve the accurate rotating angle of the placing table 540, the industrial dust collector 600 comprises a dust collecting box 610 and a connecting pipe 620, the industrial dust collector 600 is a common industrial dust collector, the industrial dust collector 600 adopts an alternating-current power supply, has high power and can be generally divided into a movable type and a fixed type, the industrial dust collector 600 adopts the working principle that a motor drives a high-voltage sub-machine to generate negative pressure in a limited volume so as to generate suction force, after medium objects are sucked, the medium objects are filtered by a filter bag or subjected to secondary filtering by a filter barrel, the common type can only absorb dry medium objects with water content, and the dry and wet dual-purpose type can absorb oil generated in, The water and the like can be used for absorbing smoke, gas and the like generated in the production operation process after the exhaust pipe is additionally arranged, and the function of absorbing debris is achieved.

Further, the top of the motor set 110 is provided with the grinding belt 112, the chute 130 has the same length as the rail 330, the bottom of the workbench 100 is fixedly provided with the support frame 140, specifically, the automatic rotating device 500 comprises a directional wheel 550 which moves on the rail 330 in a fixed position, a screw 530 moves in parallel in the chute 130, and the chute 130 and the rail 330 have a transmission function;

further, two groups of fixing columns 200 are provided, two telescopic spring rods 210 are arranged at the top of one group of fixing columns 200, rubber pressing plates 220 are arranged at the bottoms of the telescopic spring rods 210, the four corners of the telescopic spring rods 210 are equal to the four corners of the placing table 540, and specifically, the rubber pressing plates 220 have the effect of increasing the contact friction with the liquid crystal module;

further, the clamping plate 310 is vertically and fixedly installed at the center of the bottom cabinet 300, the baffle 320 is fixedly installed at the left side of the clamping plate 310, the clamping plate 310 has the function of fixing the reciprocating motor 400, and the clamping plate 310 has the effect of preventing the case 510 from excessively deviating;

further, the left end of the reciprocating motor 400 is connected with a push-pull rod 410, the push-pull rod 410 is fixedly connected with a push-pull plate 420, the push-pull plate 420 is fixedly arranged on the surface of the case 510, and in particular, the push-pull rod 410 has the function of pushing and pulling the case 510;

further, the automatic rotating device 500 comprises a case 510, an orientation wheel 550 is arranged at the bottom of the case 510, a motor 520 is arranged inside the case 510, a screw 530 is fixedly arranged at the top of the motor 520, a placing table 540 is connected to the top of the screw 530, a non-slip mat 545 is arranged on the surface of the placing table 540, and specifically, the non-slip mat 545 has an effect of increasing contact friction with the liquid crystal module.

Further, the top of the industrial vacuum cleaner 600 is provided with a connecting pipe 620, the top of the connecting pipe 620 is connected with a dust box 610, the dust box 610 is installed at the left end of the dust collecting groove 120, and particularly, the industrial vacuum cleaner 600 has the functions of absorbing debris and reducing the harm of glass scraps in the debris to workers.

The implementation scenario is specifically as follows: when using the utility model discloses the time technical personnel in the art need the subassembly of edging with liquid crystal module to put on placing platform 540, with the opposite side of the fixed liquid crystal module of rubber clamp plate 220, open motor group 110, polishing belt 112 is high-speed rotatory, open and come and go motor 400, the push-and-pull rod 410 that comes and goes motor 400 promotes and pull back machine box 510 and be the seesaw, machine box 510 fixed connection screw rod 530, screw rod 530 back-and-forth movement in spout 130, screw rod 530 fixed connection places platform 540, place platform 540 and drive liquid crystal module and remove to polishing belt 112 department after polishing, place platform 540 and rotate 90 degrees opposite sides of polishing, then open the piece that industrial vacuum cleaner 600 absorbed in the dust collecting tank.

Example 2:

referring to fig. 6 of the specification, the edge grinding device for processing the liquid crystal module of the embodiment further includes a polishing belt 114;

further, a motor unit 110 is arranged at the left end of the workbench 100, a polishing belt 114 is installed at the top of the motor unit 110, and the specific polishing belt 114 has the function of polishing the polished liquid crystal module.

The implementation scenario is specifically as follows: those skilled in the art will replace 112 the polishing belt 112 with a polishing belt 114 when using the present invention.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides an edging device of liquid crystal module processing usefulness, includes workstation (100), fixed column (200), end cabinet (300), comes and goes motor (400), automatic rotation device (500) and industry dust catcher (600), its characterized in that: the dust collector is characterized in that a motor set (110) is arranged at the left end of the workbench (100), a dust collecting groove (120) is arranged at the right end of the motor set (110), a fixing column (200) is fixedly installed at the right side of the workbench (100), a bottom cabinet (300) is fixedly installed on the workbench (100), a clamping plate (310) is fixedly installed at the right side inside the bottom cabinet (300), reciprocating motors (400) are installed on two sides of the clamping plate (310), a push-pull rod (410) is connected to the left end of the reciprocating motors (400), an automatic rotating device (500) is connected to the left end of the push-pull rod (410), the automatic rotating device (500) comprises a motor (520), a screw rod (530) is fixedly installed at the top of the motor (520), the screw rod (530) penetrates through a sliding groove (130) and is fixedly connected with a placing table (540).

2. The edge grinding device for processing the liquid crystal module according to claim 1, wherein: the grinding belt (112) is installed at the top of the motor unit (110), the length of the sliding groove (130) is the same as that of the rail (330), and the supporting frame (140) is fixedly installed at the bottom of the workbench (100).

3. The edge grinding device for processing the liquid crystal module according to claim 1, wherein: the fixing columns (200) are two groups, two telescopic spring rods (210) are arranged at the tops of the fixing columns (200), rubber pressing plates (220) are arranged at the bottoms of the telescopic spring rods (210), and the telescopic spring rods (210) correspond to the four corners of the placing table (540).

4. The edge grinding device for processing the liquid crystal module according to claim 1, wherein: the clamping plate (310) is vertically and fixedly arranged at the center of the bottom cabinet (300), and a baffle (320) is fixedly arranged on the left side of the clamping plate (310).

5. The edge grinding device for processing the liquid crystal module according to claim 1, wherein: the left end of the reciprocating motor (400) is connected with a push-pull rod (410), the push-pull rod (410) is fixedly connected with a push-pull plate (420), and the push-pull plate (420) is fixedly arranged on the surface of a machine box (510).

6. The edge grinding device for processing the liquid crystal module according to claim 1, wherein: the automatic rotating device (500) comprises a machine box (510), an orientation wheel (550) is arranged at the bottom of the machine box (510), a motor (520) is installed inside the machine box (510), a screw rod (530) is fixedly installed at the top of the motor (520), a placing table (540) is connected to the top of the screw rod (530), and a non-slip mat (545) is arranged on the surface of the placing table (540).

7. The edge grinding device for processing the liquid crystal module according to claim 1, wherein: the top of the industrial dust collector (600) is provided with a connecting pipe (620), the top of the connecting pipe (620) is connected with a dust collection box (610), and the dust collection box (610) is arranged at the left end of the dust collection groove (120).

8. The edge grinding device for processing the liquid crystal module according to claim 1, wherein: the left end of the workbench (100) is provided with a motor set (110), and a polishing belt (114) is installed at the top of the motor set (110).