CN218476784U - Cutting device for diffusion plate - Google Patents

Abstract

The utility model discloses a cutting device for diffuser plate relates to diffuser plate technical field. The utility model provides a cutting device for diffuser plate, includes the processing platform, the upper surface of processing platform is provided with removes the framework, the inboard that removes the framework is provided with the mobile station, the last fixed surface of mobile station installs cutting tool and cooling spray gun, the standing groove has been seted up to the upper surface of processing platform, the inside of standing groove is provided with adaptability centre gripping framework. This a cutting device for diffuser plate through setting up adaptability centre gripping framework, utilizes electric jar framework to make the movable plate drive the grip block and carry out the adaptability to the length of treating the cutting diffuser plate and adjust, deuterogamies electric putter and drives the grip block and carry out the adaptability to the width of treating the cutting diffuser plate and adjust for this cutting device can carry out the adaptability centre gripping to the diffuser plate of multiple specification, thereby has improved this cutting device's practicality.

Description

Cutting device for diffusion plate

Technical Field

The utility model relates to a diffuser plate technical field specifically is a cutting device for diffuser plate.

Background

The diffusion plate is characterized in that through chemical or physical means, when light meets two media with different refractive indexes in the traveling path, the physical phenomena of refraction, reflection and scattering are generated, inorganic or organic light diffusants are added into base materials such as PMMA, PC, PS, PP, hips and the like, or the light is artificially adjusted through array arrangement of micro-feature structures on the surface of the base materials, so that the light is refracted, reflected and scattered in different directions, the traveling path of the light is changed, and the effect of optical diffusion is generated by filling and dispersing colors of the incident light, and the number of the light diffusion plates is three. The method is widely applied to liquid crystal display and LED illumination and imaging display systems.

In the prior art, in recent years, liquid crystal display and LED lighting and imaging display products are developed rapidly, and a diffusion plate replaces the traditional ground glass to become a main light scattering material. In the production process of diffuser plate, need adopt cutting equipment to cut into specific size with the diffuser plate of large size, but current cutting device's width is not convenient for adjust, can not be suitable for the width of the diffuser plate of equidimension not at any time to can produce very high temperature in the cutting process, not only reduce the life of cutting machine, lead to the cutting department of diffuser plate avris to blacken easily simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cutting device for diffuser plate to solve the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a cutting device for a diffusion plate comprises a processing table, wherein a movable framework is arranged on the upper surface of the processing table, a movable table is arranged on the inner side of the movable framework, a cutting tool bit and a cooling spray gun are fixedly mounted on the upper surface of the movable table, a placing groove is formed in the upper surface of the processing table, an adaptive clamping framework is arranged in the placing groove, a first screen is arranged in the placing groove, cooling equipment is arranged behind the processing table, one end of the cooling equipment is communicated with the first screen, and the other end of the cooling equipment is communicated with the cooling equipment;

the adaptive clamping framework comprises four first electric cylinder frameworks, every two first electric cylinder frameworks are used as a group, the two groups of first electric cylinder frameworks are respectively connected with the inner wall of the placing groove, the movable end of each first electric cylinder framework is movably connected with a movable plate, the surface of each movable plate is fixedly connected with an electric push rod, and the movable end of each electric push rod is fixedly connected with a clamping plate.

Further, the upper surface of processing platform is provided with the second electricity jar framework, the processing platform passes through second electricity jar framework and removes framework sliding connection, remove the framework and include two side bearers, have the crane through external power source sliding connection between two side bearers, the inner wall of crane passes through external power source and removes platform sliding connection.

Furthermore, the moving directions of the two first electric cylinder frameworks on the same side are opposite, and the moving directions of the two clamping plates on the same side are opposite.

Furthermore, the cooling device comprises a cooling water tank, a second screen is movably inserted into the top of the cooling water tank, a semiconductor refrigerator is fixedly installed on the inner wall of the cooling water tank, and the second screen is located above the semiconductor refrigerator.

Furthermore, the semiconductor refrigerator is formed by sequentially connecting a screw compressor, an evaporator and a condenser through a copper pipe, and the semiconductor refrigerator is powered by an external power supply.

Compared with the prior art, the utility model provides a cutting device for diffuser plate possesses following beneficial effect:

1. this a cutting device for diffuser plate through setting up adaptability centre gripping framework, utilizes electric jar framework to make the movable plate drive the grip block needle and treat the length of cutting the diffuser plate and carry out the adaptability and adjust, and the electric putter that deuterogamies drives the grip block needle and treats the width of cutting the diffuser plate and carry out the adaptability and adjust for this cutting device can carry out the adaptability centre gripping to the diffuser plate of multiple specification, thereby has improved this cutting device's practicality.

2. This a cutting device for diffuser plate, through setting up cooling arrangement, utilize the cooling spray gun can cool down the cutting department of diffuser plate in the cutting process of cutting tool bit, and then can avoid causing the diffuser plate cutting department to blacken because of the cutting high temperature, both guaranteed the pleasing to the eye degree after the diffuser plate cutting, the life of cutting machine has also been guaranteed simultaneously, the cooling water can be cooled off fast under the effect of passing through the semiconductor refrigerator behind the backward flow to coolant tank simultaneously, make the cooling water realize the used circulation after the cooling, the waste of water resource has been avoided.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure of the cooling water tank of the present invention;

fig. 4 is a schematic structural diagram of the semiconductor refrigerator of the present invention.

In the figure: 1. a processing table; 2. a mobile framework; 3. a mobile station; 4. a cutting head; 5. a placement groove; 6. an adaptable clamping architecture; 7. a first screen; 8. a cooling device; 9. cooling the spray gun; 10. a first electric cylinder architecture; 11. moving the plate; 12. an electric push rod; 13. a clamping plate; 14. a cooling water tank; 15. a second screen; 16. a semiconductor refrigerator; 17. a second electric cylinder architecture.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model discloses a cutting device for diffuser plate, including processing platform 1, the upper surface of processing platform 1 is provided with removes framework 2, the inboard of removing framework 2 is provided with mobile station 3, the upper surface fixed mounting of mobile station 3 has cutting tool bit 4 and cooling spray gun 9, the upper surface of processing platform 1 has seted up standing groove 5, the inside of standing groove 5 is provided with adaptability centre gripping framework 6, the inside of standing groove 5 is provided with first screen cloth 7, the rear of processing platform 1 is provided with cooling arrangement 8, one end of cooling arrangement 8 is linked together with first screen cloth 7, the other end of cooling arrangement 8 is linked together with cooling arrangement 8;

the adaptive clamping framework 6 comprises four first electric cylinder frameworks 10, each two of the four first electric cylinder frameworks 10 are in a group, the two first electric cylinder frameworks 10 on the same side are opposite in moving direction, the two clamping plates 13 on the same side are opposite in moving direction, the two first electric cylinder frameworks 10 are respectively connected with the inner wall of the placing groove 5, the movable end of each first electric cylinder framework 10 is movably connected with a movable plate 11, the surface of each movable plate 11 is fixedly connected with an electric push rod 12, and the movable end of each electric push rod 12 is fixedly connected with the clamping plates 13.

Through setting up adaptability centre gripping framework 6, utilize electric cylinder framework to impel movable plate 11 to drive grip block 13 and carry out adaptability to the length of waiting to cut the diffuser plate and adjust, cooperate electric putter 12 again to drive grip block 13 and carry out adaptability to the width of waiting to cut the diffuser plate and adjust for this cutting device can carry out adaptability centre gripping to the diffuser plate of multiple specification, thereby has improved this cutting device's practicality.

Specifically, the upper surface of processing platform 1 is provided with second electric cylinder framework 17, processing platform 1 passes through second electric cylinder framework 17 and removes framework 2 sliding connection, remove framework 2 and include two side bearers, have the crane through external power source sliding connection between two side bearers, the inner wall of crane passes through external power source and removes 3 sliding connection of platform.

In this embodiment, the second electric cylinder frame 17 is started, so that the second electric cylinder frame 17 drives the moving frame 2 to slide, and the moving frame 2 drives the cutter head to move to the position above the diffuser plate to be cut through the moving table 3.

Specifically, the cooling device 8 comprises a cooling water tank 14, a second screen 15 is movably inserted into the top of the cooling water tank 14, a semiconductor refrigerator 16 is fixedly installed on the inner wall of the cooling water tank 14, the semiconductor refrigerator 16 is formed by sequentially connecting a screw compressor, an evaporator and a condenser through copper pipes, the semiconductor refrigerator 16 is powered by an external power supply, and the second screen 15 is located above the semiconductor refrigerator 16.

In this embodiment, through setting up cooling arrangement 8, utilize cooling spray gun 9 can cool down the cutting department of diffuser plate in the cutting process of cutter head 4, and then can avoid causing the diffuser plate cutting department to blacken because of the cutting high temperature, the pleasing to the eye degree after the diffuser plate cutting both have been guaranteed, the life of cutting machine has also been guaranteed simultaneously, simultaneously cooling water can cool off fast under the effect of advancing semiconductor refrigerator 16 behind the backward flow to cooling water tank 14, make the cooling water realize the used circulation after the cooling, the waste of water resource has been avoided.

When the device is used, a diffusion plate to be cut is placed on the first screen 7, the adaptive clamping framework 6 is started through an external power supply, the first electric cylinder framework 10 drives the moving plate 11 to move in the axial direction, the moving plate 11 drives the clamping plate 13 to move to the outer side of the diffusion plate to be cut through the electric push rod 12, then the electric push rod 12 is started, the electric push rod 12 drives the clamping plate 13 to gradually complete lap joint with the side face of the diffusion plate to be cut, and the diffusion plate to be cut is stably clamped;

then, the second electric cylinder framework 17 is started, so that the second electric cylinder framework 17 drives the moving framework 2 to slide, and the moving framework 2 drives the cutter head to move to the position above the diffusion plate to be cut through the moving table 3;

then, the mobile framework 2 is started through an external power supply, so that the mobile framework 2 drives the mobile platform 3 to lift and horizontally move, and the cutter head starts to cut the diffusion plate;

in the cutting process, the cooling spray gun 9 sucks the cooling liquid in the cooling water tank 14 and sprays the cooling liquid to the diffusion plate, so that the cooling spray gun 9 can cool the cutting position of the diffusion plate in the cutting process of the cutting tool bit 4, and the cooling water flows back into the cooling water tank 14 through the first screen 7 after being subjected to cooling treatment;

starting the semiconductor refrigerator 16, the semiconductor refrigerator 16 is formed by connecting a screw compressor, an evaporator and a condenser in sequence through a copper pipe to form a loop structure, a refrigerant is filled in the copper pipe, the refrigerant is compressed in the screw compressor to form steam and then condensed through the condenser, the condensed refrigerant passes through the evaporator and is evaporated through the evaporator, ambient heat is absorbed in the evaporation process, the temperature of ambient air is reduced, meanwhile, the refrigerant carries out rapid heat exchange and cooling treatment on cooling water in the cooling water tank 14 through the copper pipe, and the refrigerant steam after absorbing heat is compressed through the compressor, so that a cycle is completed.

To sum up, the cutting device for the diffuser plate is provided with the adaptive clamping framework 6, the electric cylinder framework is utilized to drive the moving plate 11 to drive the clamping plate 13 to adaptively adjust the length of the diffuser plate to be cut, and then the electric push rod 12 is matched to drive the clamping plate 13 to adaptively adjust the width of the diffuser plate to be cut, so that the cutting device can adaptively clamp the diffuser plates with various specifications, and the practicability of the cutting device is improved; through setting up cooling arrangement 8, utilize cooling spray gun 9 can be at the cutting process of cutting tool bit 4 cutting department to the diffuser plate and cool down, and then can avoid causing the diffuser plate cutting department to blacken because of the cutting high temperature, both guaranteed the pleasing to the eye degree behind the diffuser plate cutting, the life of cutting machine has also been guaranteed simultaneously, simultaneously cooling water can be cooled off fast under the effect of advancing semiconductor refrigerator 16 behind the backward flow to cooling water tank 14, make the cooling water realize the used circulation after the cooling, the waste of water resource has been avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A cutting device for diffuser plates, comprising a processing table (1), characterized in that: the machining device is characterized in that a moving framework (2) is arranged on the upper surface of the machining table (1), a moving table (3) is arranged on the inner side of the moving framework (2), a cutting tool bit (4) and a cooling spray gun (9) are fixedly mounted on the upper surface of the moving table (3), a placing groove (5) is formed in the upper surface of the machining table (1), an adaptive clamping framework (6) is arranged inside the placing groove (5), a first screen (7) is arranged inside the placing groove (5), cooling equipment (8) is arranged behind the machining table (1), one end of the cooling equipment (8) is communicated with the first screen (7), and the other end of the cooling equipment (8) is communicated with the cooling equipment (8);

the adaptive clamping framework (6) comprises four first electric cylinder frameworks (10), wherein every two first electric cylinder frameworks (10) are used as a group, the two first electric cylinder frameworks (10) are respectively connected with the inner wall of the placing groove (5), the movable end of each first electric cylinder framework (10) is movably connected with a movable plate (11), the surface of the movable plate (11) is fixedly connected with an electric push rod (12), and the movable end of each electric push rod (12) is fixedly connected with a clamping plate (13).

2. The cutting device for a diffuser plate according to claim 1, wherein: the upper surface of processing platform (1) is provided with second electric cylinder framework (17), processing platform (1) is through second electric cylinder framework (17) and removal framework (2) sliding connection, removal framework (2) include two side bearers, have the crane through external power supply sliding connection between two side bearers, and the inner wall of crane passes through external power supply and removes platform (3) sliding connection.

3. The cutting device for a diffuser plate according to claim 1, wherein: the moving directions of the two first electric cylinder frameworks (10) on the same side are opposite, and the moving directions of the two clamping plates (13) on the same side are opposite.

4. The cutting device for a diffuser plate according to claim 1, wherein: the cooling device (8) comprises a cooling water tank (14), a second screen (15) is movably inserted into the top of the cooling water tank (14), a semiconductor refrigerator (16) is fixedly installed on the inner wall of the cooling water tank (14), and the second screen (15) is located above the semiconductor refrigerator (16).

5. The cutting device for a diffuser plate according to claim 4, wherein: the semiconductor refrigerator (16) is formed by sequentially connecting a screw compressor, an evaporator and a condenser through copper pipes, and the semiconductor refrigerator (16) is powered by an external power supply.

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