Special tool for taking color filter

Abstract

The utility model discloses a special tool for taking a color filter, which comprises a connecting bridge and taking arms fixedly communicated with the two ends of the connecting bridge, the top end of the connecting bridge is fixedly communicated with a hollow taking grip, and the top end of the hollow taking grip is fixedly provided with an air pipe quick connector assembly used for being connected with air source equipment. The special tool for taking the color filter comprises a hollow film taking handle, two film taking arms are arranged in the hollow film taking handle, air suction cavities are formed in the two film taking arms, adsorption rubber plates are fixedly arranged at the bottoms of the two film taking arms, a plurality of air suction holes used for taking films are formed in the two adsorption rubber plates, and an anti-skid holding sleeve is arranged on the surface of the hollow film taking handle in a sleeved mode. According to the special tool for taking the color filter lens, the H-shaped design is adopted, 22 cut color filter lenses can be sucked at a time in an external air source negative suction mode, the lens taking efficiency can be remarkably improved, adsorption is stable and reliable, and the problem that the lenses are loosened and fall off in the lens taking and transferring process is not prone to occurring; installation and use are convenient and efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of taking filter glass lenses, in particular to a special tool for taking filter lenses. Background Art

[0002] A color filter, also known as a color filter lens or a color filter, is mainly used in photography to correct the color temperature of the light source and compensate for colors, and has a wide range of applications. The color filter is made of flat glass. After the flat glass is cut into sheets of appropriate size by a laser cutting machine, the sheets are taken manually. Currently, the common sampling tools are mainly clamps, and the lenses are taken from the laser cutting machine by clamping. The above common types of taking tools have the following deficiencies in actual applications:

[0003] Taking the pieces by manually holding the clamp or directly by hand not only takes time and effort, but also has low efficiency in taking the filter glass lenses, and is also prone to causing dirt or breakage on the surface of the filter glass lenses after taking the pieces. Content of the Utility Model

[0004] The purpose of the utility model is to provide a special tool for taking filter lenses, so as to solve the problem of low efficiency in taking existing filter glass lenses as mentioned in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A special tool for taking filter lenses, including a connecting bridge and taking arms fixedly and communicatively connected to both ends of the connecting bridge. The top of the connecting bridge is fixedly and communicatively connected with a hollow taking grip. The top of the hollow taking grip is fixedly installed with a tracheal quick-connector assembly for connecting to a gas source device. Suction cavities are opened inside both taking arms. Adsorption rubber plates are fixedly arranged at the bottoms of both taking arms. A plurality of suction holes for taking pieces are opened on both adsorption rubber plates. An anti-slip grip sleeve is sleeved on the surface of the hollow taking grip; adopting an H-shaped design, and by means of negative suction of an external gas source, 22 cut filter lenses can be sucked at one time, which can significantly improve the efficiency of taking pieces, and the adsorption is stable and reliable.

[0006] Preferably, the tracheal quick-connector assembly includes a connector seat assembly and an insertion port assembly matching the connector seat assembly. A tracheal duct is fixedly and communicatively connected to the bottom of the connector seat assembly. An electromagnetic valve is fixedly installed in the middle of the tracheal duct. The bottom end of the tracheal duct is fixedly and communicatively connected to the hollow taking grip.

[0007] Preferably, the connector seat assembly includes an insertion pipe seat and an insertion groove opened in the middle of the insertion pipe seat. A sliding sealing cylinder is slidably arranged on the outside of the insertion pipe seat. A spring is fixedly installed between the insertion pipe seat and the sliding sealing cylinder. An extrusion ring is fixedly arranged on the inner side of the sliding sealing cylinder. A plurality of ball grooves are opened on the surface of the insertion pipe seat. Locking balls are clamped inside the ball grooves.

[0008] Preferably, a sealing washer is fixedly arranged on the inner side wall of the insertion groove; the sealing performance at the joint of the connector can be improved.

[0009] Preferably, the insertion port assembly includes an insertion pipe head and an assembly pipe fixedly communicated with the insertion pipe head. An annular groove is formed on the surface of the assembly pipe, and the annular groove is matched with the locking ball; it is convenient for quick disassembly and assembly of the connector, safe, efficient, labor-saving and convenient.

[0010] Preferably, a power switch is fixedly installed in the middle of the hollow sheet-taking grip, and the solenoid valve is electrically connected to an external power supply through the power switch; it is convenient for control.

[0011] Preferably, both the sheet-taking arm and the connecting bridge are made of aluminum materials; they have high structural strength and good stability.

[0012] Preferably, the diameter of the air suction hole is set to 4 cm, and the distance between two adjacent air suction holes is 13.8 cm; the negative suction method is adopted for sheet taking, and the sheet taking is efficient.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] The special tool for taking the color filter sheets adopts an H-shaped design. By means of negative suction of an external air source, 22 cut color filter sheets can be sucked at one time, which can significantly improve the efficiency of taking sheets. The adsorption is stable and reliable, and the problem of lens loosening and falling off is not likely to occur during the process of taking and transporting sheets. A quick connector assembly for an air pipe is installed on the sheet-taking tool, and the installation and use are convenient, efficient, easy to operate and have high practical value. Description of the Drawings

[0015] Figure 1 is a schematic structural diagram of the special tool for taking sheets of the present utility model;

[0016] Figure 2 is a cross-sectional view of the sheet-taking arm of the present utility model;

[0017] Figure 3 is a schematic structural diagram of the quick connector assembly for an air pipe of the present utility model;

[0018] Figure 4 is a cross-sectional structural diagram of the quick connector assembly for an air pipe of the present utility model;

[0019] Figure 5 is a cross-sectional structural diagram of the sheet-taking arm of the present utility model.

[0020] In the figure: 1. Hollow sheet-taking grip; 2. Sheet-taking arm; 3. Quick air tube joint assembly; 31. Insertion pipe joint; 32. Solenoid valve; 33. Air guide tube; 34. Slide sealing cylinder; 35. Insertion pipe seat; 36. Spring; 37. Ball groove; 38. Locking ball; 39. Insertion groove; 310. Extrusion ring; 311. Assembly pipe; 312. Ring groove; 313. Sealing washer; 4. Connection bridge; 5. Anti-slip grip sleeve; 6. Adsorption rubber plate; 7. Suction hole; 8. Power switch; 9. Suction cavity. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] Please refer to Figures 1-5 , the present invention provides a special tool for taking filter lenses, including a connection bridge 4 and sheet-taking arms 2 fixedly connected and communicated at both ends of the connection bridge 4. The top end of the connection bridge 4 is fixedly connected and communicated with a hollow sheet-taking grip 1. The top end of the hollow sheet-taking grip 1 is fixedly installed with a quick air tube joint assembly 3 for connecting to a gas source device. Suction cavities 9 are provided inside both sheet-taking arms 2. Adsorption rubber plates 6 are fixedly arranged at the bottoms of both sheet-taking arms 2. A plurality of suction holes 7 for taking sheets are provided on both adsorption rubber plates 6. An anti-slip grip sleeve 5 is sleeved on the surface of the hollow sheet-taking grip 1. A power switch 8 is fixedly installed in the middle of the hollow sheet-taking grip 1. The solenoid valve 32 is electrically connected to an external power supply through the power switch 8. The sheet-taking arms 2 and the connection bridge 4 are both made of aluminum materials. The diameter of the suction holes 7 is set to 4 cm, and the distance between adjacent two suction holes 7 is 13.8 cm;

[0023] During use, the operator only needs to place the sheet-taking tool on the surface of the product to be taken, and then turn on the vacuum, and 22 sheets can be taken out at one time. After placing them on the designated tray, turn off the vacuum to complete an operation, and the sheet-taking is efficient and labor-saving.

[0024] Refer to Figure 1 , Figure 3 and Figure 4, Further, the quick tracheal joint assembly 3 includes a joint seat assembly and an insertion port assembly that matches the joint seat assembly. A tracheal duct 33 is fixedly connected to the bottom of the joint seat assembly. A solenoid valve 32 is fixedly installed in the middle of the tracheal duct 33. The bottom end of the tracheal duct 33 is fixedly connected to the hollow sheet-taking grip 1. The joint seat assembly includes an insertion pipe seat 35 and an insertion groove 39 opened in the middle of the insertion pipe seat 35. A sliding seal cylinder 34 is slidably arranged on the outside of the insertion pipe seat 35. A spring 36 is fixedly installed between the insertion pipe seat 35 and the sliding seal cylinder 34. An extrusion ring 310 is fixedly arranged on the inner side of the sliding seal cylinder 34. A plurality of ball grooves 37 are opened on the surface of the insertion pipe seat 35. A locking ball 38 is snap-fitted in the ball groove 37. A sealing gasket 313 is fixedly arranged on the inner side wall of the insertion groove 39. The insertion port assembly includes an insertion pipe head 31 and an assembly pipe 311 fixedly connected to the insertion pipe head 31. An annular groove 312 is opened on the surface of the assembly pipe 311. The annular groove 312 matches the locking ball 38;

[0025] During use, an external air extraction device is installed on the insertion pipe head 31 through a hose. The user first pulls down the sliding seal cylinder 34 to make the sliding seal cylinder 34 slide down and compress the spring 36 to contract. Then, the assembly pipe 311 is inserted into the insertion groove 39. The sliding seal cylinder 34 is released. The sliding seal cylinder 34 will reset under the elastic force of the spring 36. After the sliding seal cylinder 34 resets, the extrusion ring 310 will extrude the locking ball 38 from the outside of the locking ball 38 to make the locking ball 38 stuck in the annular groove 312, and the docking is completed. The quick tracheal joint assembly is convenient and efficient to install and use, and is convenient to operate.

[0026] When the embodiment of the present application is in use: The staff holds the hollow sheet-taking grip 1 and moves the sheet-taking arm 2, and the glass sheets after being cut by the laser cutting machine will be sent out. Since the color filter is made of a whole piece of glass by laser cutting, the color filter sheets are neatly arranged. The sheet-taking arm 2 is aligned with the arranged color filter sheets. Press the power switch 8. At this time, the solenoid valve 32 is opened. The external air extraction device extracts the gas in the suction cavity 9 through the hollow sheet-taking grip 1, and generates negative pressure at the adsorption rubber plate 6 through the suction holes 7, so as to suck the cut color filter sheets. 22 sheets can be taken at one time, which is completed within 10 seconds, with an average of 0.44 seconds per sheet, and the efficiency is increased by more than 7 times. The sheet-taking is stable. After placing it on the specified tray, release the power switch 8 and close the solenoid valve 32 to complete an operation.

[0027] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A special tool for taking out a color filter, comprising a connecting bridge (4) and a taking-out arm (2) fixedly connected to both ends of the connecting bridge (4), characterized in that: The top of the connecting bridge (4) is fixedly connected to a hollow film-taking handle (1), and the top of the hollow film-taking handle (1) is fixedly installed with an air pipe quick connector assembly (3) for connecting to an air source device. The two film-taking arms (2) are each provided with an air suction cavity (9), and the bottom of the two film-taking arms (2) is fixedly provided with an adsorption rubber plate (6), and the two adsorption rubber plates (6) are each provided with a plurality of air suction holes (7) for film taking. The surface of the hollow film-taking handle (1) is provided with an anti-slip grip sleeve (5).

2. A color filter removal tool according to claim 1, characterized in that: The air pipe quick connector assembly (3) comprises a connector seat assembly and a plug interface assembly matching the connector seat assembly; the bottom of the connector seat assembly is fixedly connected to an air guide tube (33); a solenoid valve (32) is fixedly installed in the middle of the air guide tube (33); and the bottom end of the air guide tube (33) is fixedly connected to a hollow film taking handle (1).

3. A color filter removal tool according to claim 2, characterized in that: The connector seat assembly comprises a plug-in tube seat (35) and an insertion groove (39) provided in the middle of the plug-in tube seat (35); a sliding seal cylinder (34) is slidably provided on the outer side of the plug-in tube seat (35); a spring (36) is fixedly installed between the plug-in tube seat (35) and the sliding seal cylinder (34); an extrusion ring (310) is fixedly provided on the inner side of the sliding seal cylinder (34); a plurality of ball grooves (37) are provided on the surface of the plug-in tube seat (35); locking balls (38) are engagedly provided inside the ball grooves (37).

4. A color filter removal tool according to claim 3, characterized in that: A sealing gasket (313) is fixedly arranged on the inner side wall of the insertion groove (39).

5. The color filter removal tool according to claim 3, characterized in that: The plug interface assembly comprises a plug-in pipe connector (31) and an assembly pipe (311) fixedly connected to the plug-in pipe connector (31), wherein a ring groove (312) is provided on the surface of the assembly pipe (311), and the ring groove (312) matches the locking ball (38).

6. A color filter removal tool according to claim 2, characterized in that: A power switch (8) is fixedly mounted in the middle of the hollow sheet-taking handle (1), and the solenoid valve (32) is electrically connected to an external power source via the power switch (8).

7. The color filter removal tool according to claim 1, characterized in that: The film-taking arm (2) and the connecting bridge (4) are both made of aluminum material.

8. The color filter removal tool according to claim 1, characterized in that: The diameter of the air suction holes (7) is set to 4 cm, and the distance between two adjacent air suction holes (7) is 13.8 cm.

Images