LED chip separating mechanism

Abstract

The utility model provides a separating mechanism of an LED chip, and relates to the technical field of chip processing equipment, the separating mechanism of the LED chip comprises a supporting table and a first supporting column, the first supporting column is installed on the top of the supporting table, and the separating mechanism of the LED chip is provided with the supporting table, a reinforcing bottom plate, a chip recycling box, a protective cover, a reciprocating separating mechanism and an auxiliary limiting mechanism. During use, the whole device is supported through the reinforcing bottom plate, the stability in actual use is improved, chips to be classified are placed between the two limiting plates, the limiting disc is screwed to drive the threaded positioning plate to move towards the middle, and the push rod is driven to move downwards; and the separated chips fall into a chip recovery box through a mounting groove in a supporting table, unified cleaning is facilitated, reinforcing connection is conducted on a mounting plate and a first supporting column through a limiting clamping sleeve, the overall structure is simple and easy to operate, and the use requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of chip processing equipment, in particular to a separation mechanism for LED chips. Background Art

[0002] LED chip is a solid-state semiconductor device. The heart of LED is a semiconductor wafer. One end of the wafer is attached to a bracket, one end is the negative pole, and the other end is connected to the positive pole of the power supply, so that the entire wafer is encapsulated by epoxy resin. Its main function is to convert electrical energy into light energy. The main material of the chip is single crystal silicon. The semiconductor wafer consists of two parts, one part is a P-type semiconductor, in which holes dominate, and the other end is an N-type semiconductor, which is mainly electrons. But when these two semiconductors are connected, a PN junction is formed between them. When the current acts on the wafer through the wire, the electrons will be pushed to the P area, where the electrons and holes recombine, and then they will emit energy in the form of photons. This is the principle of LED light emission. The wavelength of light, that is, the color of light, is determined by the material that forms the PN junction.

[0003] In actual work, separation operations are required when processing LED chips. The separation equipment in the existing technology has a relatively single function and cannot take into account the chip separation, chip limiting, and chip recovery functions. The overall flexibility of use is low and cannot meet the needs of normal use.

[0004] Therefore, the utility model provides a separation mechanism for LED chips. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and provide a separation mechanism for LED chips.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a separation mechanism for LED chips, including a support platform, and also including:

[0007] A first support column, the first support column is installed on the top of the support platform;

[0008] Auxiliary limiting mechanism, the auxiliary limiting mechanism is installed on the top of the support platform and is located between the two chip recovery boxes, the auxiliary limiting mechanism includes a limiting disk and a limiting plate, the top of the support platform and located between the two chip recovery boxes are equipped with two limiting disks, the two limiting disks are installed on the side close to each other, the inside of the limiting plate is rotatably connected with a threaded positioning plate, one end of the threaded positioning plate is connected to the corresponding limiting disk, and the threaded positioning plate is used to connect the limiting disk and the limiting plate and clamp the chip at the same time;

[0009] A protective cover is installed on the outside of the two first support columns and located above the auxiliary limiting mechanism. The protective cover is used for daily dust protection treatment;

[0010] The reciprocating separation mechanism is installed inside the protective cover and is used to assist chip separation.

[0011] The technical effect of adopting the above-mentioned further scheme is as follows: the whole is supported by reinforcing the bottom plate, so that the stability during actual use is improved, the chip to be classified is placed between the two limit plates, and the limit plate is driven to drive the threaded positioning plate to move to the middle until the chip is limited. At this time, the auxiliary limit mechanism and the support platform are installed by the threaded mounting rod, and the chip is lubricated by the extrusion separation gun discharge, and the drive motor is driven to operate, the reducer is driven to operate, the rotating disk is driven to rotate, the first rotating rod is driven to rotate, and the second rotating rod is driven to rotate. The limit is achieved by connecting the lubrication cylinder and the fixed clamping plate, and the push rod is driven to move downward until the lubricated chip is separated by the extrusion separation gun. The separated chips fall into the chip recovery box through the mounting groove inside the support platform, which is convenient for unified cleaning, and the mounting plate and the first support column are reinforced and connected by the limiting sleeve. The overall structure is simple and easy to operate, and the chip separation, chip limiting and chip recovery functions are integrated to meet the needs of use.

[0012] As a preferred embodiment, the bottom of the limit plate is installed with a threaded mounting rod extending into the interior of the support platform, and the outer side of the limit plate is fixedly connected with equidistantly distributed toggle rods, which are used to drive the limit plate to rotate, and the threaded mounting rods are used to fix the auxiliary limit mechanism and the support platform installation after the chip is fixed.

[0013] The technical effect of adopting the above further solution is that the threaded mounting rod is used to fix the auxiliary limiting mechanism and the support platform installation process after the chip is fixed.

[0014] As a preferred embodiment, the reciprocating separation mechanism includes a mounting plate and a limiting sleeve, a mounting plate is installed inside the protective cover and between the two first support columns, the outer side of the mounting plate is rotatably connected to a rotating disk, the outer side of the rotating disk is rotatably connected to a first rotating rod, one end of the first rotating rod is rotatably connected to a second rotating rod, a fixed splint is installed on the outer side of the mounting plate and below the rotating disk, a connecting lubrication cylinder is installed inside the fixed splint, a push rod is installed at the top end of the connecting lubrication cylinder, an extrusion separation gun is installed at the bottom end of the connecting lubrication cylinder, the second rotating rod is rotatably connected to the push rod, and a reducer is installed on the other side of the mounting plate, the reducer is used to drive the rotating disk to operate to achieve the purpose of up and down reciprocating motion of the extrusion separation gun.

[0015] The technical effect of adopting the above further solution is that the reducer is used to drive the rotating disk to operate so as to achieve the purpose of the extrusion separation gun to perform up and down reciprocating motion.

[0016] As a preferred embodiment, one end of the bottom of the chip recovery box is fixedly connected to a limiting sleeve, the bottom of the limiting sleeve is fixedly connected to the support table, the outside of the first support column and the inside of the protective cover are covered with a limiting sleeve, one side of the limiting sleeve is connected to the mounting plate, the limiting sleeve is used to reinforce the connection between the first support column and the mounting plate, and the limiting sleeve is used to reinforce the connection between the chip recovery box and the support table.

[0017] The technical effect of adopting the above further solution is: the limiting sleeve is used to reinforce the connection between the chip recovery box and the mounting plate, and the limiting sleeve is used to reinforce the connection between the chip recovery box and the support table.

[0018] As a preferred embodiment, the top of the protective cover is fixedly connected with symmetrically distributed lighting lamps, one side of the protective cover is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected to the reducer, the driving motor is used to drive the reducer to operate, and the lighting lamps are used for on-site lighting treatment.

[0019] The technical effect of adopting the above further solution is: the drive motor is used to drive the reducer to operate, and the lighting lamp is used for on-site lighting processing.

[0020] As a preferred embodiment, a mounting groove for use with a chip recovery box is provided inside the support table, a cavity is provided inside the chip recovery box, and the chip enters the cavity inside the chip recovery box through the mounting groove.

[0021] The technical effect of adopting the above further solution is that the chip enters the cavity inside the chip recovery box through the installation groove.

[0022] As a preferred embodiment, a reinforced base plate is installed at the bottom of the support table, and second support columns are fixedly connected to the top of the reinforced base plate and on both sides of the chip recovery box, the top ends of the second support columns are fixedly connected to the bottom of the support table, and the bottom ends of the second support columns are fixedly connected to the top of the reinforced base plate, and the second support columns are used for the support table and the reinforced base plate.

[0023] The technical effect of adopting the above further solution is that the second support column is used to support the platform and reinforce the base plate.

[0024] As a preferred embodiment, a wireless signal transceiver is fixedly connected to the top of the protective cover and between the two lighting lamps, and a main control board and a control chip are fixedly connected to the inside of the wireless signal transceiver. The drive motor, extrusion separation gun, reducer, wireless signal transceiver and lighting lamp are all electrically connected to the control chip, and the control chip is used to control the operation of the drive motor, extrusion separation gun, reducer, wireless signal transceiver and lighting lamp.

[0025] The technical effect of adopting the above further solution is: the control chip is used to control the operation of the drive motor, the extrusion separation gun, the reducer, the wireless signal transceiver and the lighting lamp.

[0026] Compared with the prior art, the advantages and positive effects of the utility model are: a support platform, a reinforced bottom plate, a chip recovery box, a protective cover, a reciprocating separation mechanism and an auxiliary limiting mechanism are provided. When in use, the reinforced bottom plate is used to support the whole, thereby improving the stability during actual use. The chips to be classified are placed between the two limiting plates, and the threaded positioning plate is driven to move toward the middle by twisting the limiting plate until the chips are limited. At this time, the auxiliary limiting mechanism and the support platform are installed by the threaded mounting rod, and the chips are lubricated by the extrusion separation gun. The overdrive motor runs, driving the reducer to run, driving the rotating disk to rotate, driving the first rotating rod to rotate, driving the second rotating rod to rotate, and through the connection of the lubrication cylinder and the fixed clamping plate limit, driving the push rod to move downward until the lubricated chips are separated by the extrusion separation gun, and the separated chips fall into the chip recovery box through the mounting groove inside the support table, which is convenient for unified cleaning, and the mounting plate and the first support column are reinforced and connected through the limiting sleeve. The overall structure is simple and easy to operate, taking into account the chip separation, chip limiting and chip recovery functions, and meeting the needs of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a front view of the overall structure of a separation mechanism for an LED chip provided by the utility model;

[0028] Figure 2 A side view of the overall structure of a separation mechanism for an LED chip provided by the utility model;

[0029] Figure 3 A side view of the reciprocating separation mechanism structure of a separation mechanism for an LED chip provided by the utility model;

[0030] Figure 4 The utility model provides a front view of the reciprocating separation mechanism structure of an LED chip separation mechanism.

[0031] Legend:

[0032] 1. Support table;

[0033] 2. Strengthen the base plate;

[0034] 3. Chip recycling box;

[0035] 4. The first support column;

[0036] 5. Protective cover;

[0037] 6. Driving motor;

[0038] 7. Reciprocating separation mechanism; 71. Mounting plate; 72. Position limiting sleeve; 73. Extrusion separation gun; 74. Position limiting sleeve; 75. Connecting lubricating cylinder; 76. Speed ​​reducer; 77. Fixed clamping plate;

[0039] 8. Wireless signal transceiver;

[0040] 9. Auxiliary limiting mechanism; 91. Limiting plate; 92. Limiting plate; 93. Threaded positioning plate; 94. Toggle rod; 95. Threaded mounting rod; 96. Mounting slot;

[0041] 10. Lighting lamp;

[0042] 11. The second support column;

[0043] 12. Rotate the plate;

[0044] 13. A first rotating rod;

[0045] 14. Second rotating rod;

[0046] 15. Putting. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0048] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this embodiment provides a technical solution: a separation mechanism for LED chips, including a support platform 1, and also including:

[0049] A first support column 4, the first support column 4 is installed on the top of the support platform 1;

[0050] Auxiliary limiting mechanism 9, the auxiliary limiting mechanism 9 is installed on the top of the support platform 1 and is located between the two chip recovery boxes 3, the auxiliary limiting mechanism 9 includes a limiting disk 91 and a limiting plate 92, the top of the support platform 1 and located between the two chip recovery boxes 3 are equipped with two limiting disks 91, the two limiting disks 91 are installed on the side close to each other, the limiting plates 92 are rotatably connected with threaded positioning plates 93 inside, one end of the threaded positioning plates 93 is connected to the corresponding limiting disk 91, and the threaded positioning plates 93 are used to connect the limiting disk 91 and the limiting plate 92 and clamp the chip at the same time;

[0051] A protective cover 5 is installed on the outside of the two first support columns 4 and is located above the auxiliary limiting mechanism 9. The protective cover 5 is used for daily dust protection treatment;

[0052] The reciprocating separation mechanism 7 is installed inside the protective cover 5 and is used to assist chip separation.

[0053] The above scheme also includes a support table 1, a reinforced bottom plate 2, a chip recovery box 3, a protective cover 5, a reciprocating separation mechanism 7 and an auxiliary limiting mechanism 9. When in use, the reinforced bottom plate 2 is used to support the whole, thereby improving the stability during actual use. The chips to be classified are placed between the two limiting plates 92, and the threaded positioning plate 93 is driven to move toward the middle by twisting the limiting plate 91 until the chip is limited. At this time, the auxiliary limiting mechanism 9 and the support table 1 are installed by the threaded mounting rod 95, and the chips are lubricated by the extrusion separation gun 73. The driving motor 6 is driven to operate The speed reducer 76 runs, driving the rotating disk 12 to rotate, driving the first rotating rod 13 to rotate, driving the second rotating rod 14 to rotate, and limiting by connecting the lubrication cylinder 75 and the fixed clamping plate 77, driving the push rod 15 to move downward until the lubricated chips are separated by the extrusion separation gun 73, and the separated chips fall into the chip recovery box 3 through the mounting groove 96 inside the support table 1, which is convenient for unified cleaning. The mounting plate 71 and the first support column 4 are reinforced and connected by the limiting sleeve 72. The overall structure is simple and easy to operate, taking into account the chip separation, chip limiting and chip recovery functions, and meeting the needs during use.

[0054] Further, such as Figure 1 and Figure 2 As shown: the bottom of the limit plate 92 is installed with a threaded mounting rod 95 extending to the inside of the support platform 1, the outer side of the limit plate 91 is fixedly connected with equidistantly distributed toggle rods 94, the inside of the support platform 1 is provided with a mounting groove 96 used in conjunction with the chip recovery box 3, and the inside of the chip recovery box 3 is provided with a cavity.

[0055] In the above scheme, there is also a toggle rod 94 for driving the limit plate 91 to rotate, and a threaded mounting rod 95 is used to fix the auxiliary limit mechanism 9 and the support platform 1 after the chip is fixed, so that the chip enters the cavity inside the chip recovery box 3 through the mounting groove 96.

[0056] Further, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown: the reciprocating separation mechanism 7 includes a mounting plate 71 and a limiting clamping sleeve 72. The mounting plate 71 is installed inside the protective cover 5 and between the two first support columns 4. The outer side of the mounting plate 71 is rotatably connected to the rotating disk 12. The outer side of the rotating disk 12 is rotatably connected to the first rotating rod 13. One end of the first rotating rod 13 is rotatably connected to the second rotating rod 14. The outer side of the mounting plate 71 and below the rotating disk 12 is installed with a fixed clamping plate 77. The fixed clamping plate 77 is installed with a connecting lubrication cylinder 75 inside. A push rod 15 is installed at the top end of the lubrication cylinder 75, an extrusion separation gun 73 is installed at the bottom end of the lubrication cylinder 75, the second rotating rod 14 is rotatably connected to the push rod 15, a reducer 76 is installed on the other side of the mounting plate 71, the bottom end of the first support column 4 is fixedly connected to a limiting sleeve 74, the bottom of the limiting sleeve 74 is fixedly connected to the support platform 1, the outer side of the first support column 4 and the inside of the protective cover 5 are sleeved with a limiting sleeve 72, and one side of the limiting sleeve 72 is connected to the mounting plate 71.

[0057] In the above scheme, a reducer 76 is used to drive the rotating disk 12 to achieve the purpose of up and down reciprocating motion of the extrusion separation gun 73, a limiting sleeve 72 is used to reinforce the connection between the chip recovery box 3 and the mounting plate 71, and a limiting sleeve 74 is used to reinforce the connection between the chip recovery box 3 and the support platform 1.

[0058] Further, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown: the top of the protective cover 5 is fixedly connected to symmetrically distributed lighting lamps 10, one side of the protective cover 5 is fixedly connected to a driving motor 6, the output end of the driving motor 6 is fixedly connected to a reducer 76, the top of the protective cover 5 and located between the two lighting lamps 10 is fixedly connected to a wireless signal transceiver 8, the interior of the wireless signal transceiver 8 is fixedly connected to a main control board and a control chip, and the driving motor 6, the extrusion separation gun 73, the reducer 76, the wireless signal transceiver 8 and the lighting lamp 10 are all electrically connected to the control chip.

[0059] In the above scheme, a driving motor 6 is used to drive the reducer 76 to operate, and a lighting lamp 10 is used for on-site lighting processing. A control chip is used to control the operation of the driving motor 6, the extrusion separation gun 73, the reducer 76, the wireless signal transceiver 8 and the lighting lamp 10.

[0060] Further, such as Figure 1 and Figure 2 As shown: a reinforced base plate 2 is installed at the bottom of the support table 1, and second support columns 11 are fixedly connected to the top of the reinforced base plate 2 and on both sides of the chip recovery box 3, and the top ends of the second support columns 11 are fixedly connected to the bottom of the support table 1, and the bottom ends of the second support columns 11 are fixedly connected to the top of the reinforced base plate 2, and the second support columns 11 are used for the support table 1 and the reinforced base plate 2.

[0061] Working principle:

[0062] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown:

[0063] When in use: the whole is supported by reinforcing the bottom plate 2, which improves the stability during actual use, and the chips to be classified are placed between the two limit plates 92, and the limit plate 91 is screwed to drive the threaded positioning plate 93 to move to the middle until the chips are limited. At this time, the auxiliary limit mechanism 9 and the support platform 1 are installed by the threaded mounting rod 95, and the chips are lubricated by the extrusion separation gun 73 discharging, and the drive motor 6 is driven to operate, drive the reducer 76 to operate, drive the rotating disk 12 to rotate, drive the first rotating rod 13 to rotate, and drive the second rotating rod 14 to rotate, and limit the lubrication cylinder 75 and the fixed clamping plate 77, and drive the push rod 15 to move downward until the chips after lubrication are separated by the extrusion separation gun 73. The separated chips fall into the chip recovery box 3 through the mounting groove 96 inside the support platform 1, which is convenient for unified cleaning, and the mounting plate 71 is reinforced and connected with the first support column 4 by the limiting jacket 72. The overall structure is simple and easy to operate, taking into account the chip separation, chip limiting, and chip recovery functions in one, meeting the needs during use.

[0064] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A LED chip separation mechanism, comprising a support platform (1), characterized in that: Also includes: A first support column (4), the first support column (4) being mounted on the top of the support platform (1); An auxiliary limiting mechanism (9), the auxiliary limiting mechanism (9) is installed on the top of the support platform (1) and is located between the two chip recovery boxes (3), the auxiliary limiting mechanism (9) comprises a limiting disk (91) and a limiting plate (92), the two limiting disks (91) are installed on the top of the support platform (1) and are located between the two chip recovery boxes (3), the limiting plates (92) are installed on the sides of the two limiting disks (91) that are close to each other, the inside of the limiting plates (92) are rotatably connected with a threaded positioning plate (93), one end of the threaded positioning plate (93) is connected to the corresponding limiting disk (91), and the threaded positioning plate (93) is used to connect the limiting disk (91) and the limiting plate (92) and clamp the chip at the same time; A protective cover (5), the protective cover (5) being installed on the outside of the two first support columns (4) and located above the auxiliary limiting mechanism (9), and the protective cover (5) being used for daily dust protection treatment; A reciprocating separation mechanism (7) is installed inside the protective cover (5), and the reciprocating separation mechanism (7) is used to assist in chip separation.

2. The LED chip separation mechanism according to claim 1, characterized in that: The bottom of the limit plate (92) is installed with a threaded mounting rod (95) extending into the interior of the support platform (1), and the outer side of the limit plate (91) is fixedly connected with equidistantly distributed toggle rods (94), the toggle rods (94) are used to drive the limit plate (91) to rotate, and the threaded mounting rods (95) are used to fix the auxiliary limit mechanism (9) and the support platform (1) after the chip is fixed.

3. The LED chip separation mechanism according to claim 1, characterized in that: The reciprocating separation mechanism (7) comprises a mounting plate (71) and a limiting clamping sleeve (72); the mounting plate (71) is mounted inside the protective cover (5) and between the two first support columns (4); the outer side of the mounting plate (71) is rotatably connected to a rotating disk (12); the outer side of the rotating disk (12) is rotatably connected to a first rotating rod (13); one end of the first rotating rod (13) is rotatably connected to a second rotating rod (14); and a fixed member (14) is mounted outside the mounting plate (71) and below the rotating disk (12). A fixed clamping plate (77) is installed inside the fixed clamping plate (77), a connecting lubrication cylinder (75) is installed at the top end of the connecting lubrication cylinder (75) is installed at the bottom end of the connecting lubrication cylinder (75), the second rotating rod (14) is rotatably connected to the push rod (15), and a reducer (76) is installed on the other side of the mounting plate (71), and the reducer (76) is used to drive the rotating disk (12) to operate so as to achieve the purpose of the extrusion separation gun (73) to make an up and down reciprocating motion.

4. The LED chip separation mechanism according to claim 3, characterized in that: One end of the bottom of the chip recovery box (3) is fixedly connected to a limiting sleeve (74), the bottom of the limiting sleeve (74) is fixedly connected to the support platform (1), the outer side of the first support column (4) and the interior of the protective cover (5) are sleeved with a limiting sleeve (72), one side of the limiting sleeve (72) is connected to the mounting plate (71), the limiting sleeve (72) is used to reinforce the connection between the first support column (4) and the mounting plate (71), and the limiting sleeve (74) is used to reinforce the connection between the chip recovery box (3) and the support platform (1).

5. The LED chip separation mechanism according to claim 3, characterized in that: The top of the protective cover (5) is fixedly connected to symmetrically distributed lighting lamps (10), one side of the protective cover (5) is fixedly connected to a drive motor (6), the output end of the drive motor (6) is fixedly connected to a reducer (76), the drive motor (6) is used to drive the reducer (76) to operate, and the lighting lamps (10) are used for on-site lighting processing.

6. The LED chip separation mechanism according to claim 1, characterized in that: The support platform (1) is provided with a mounting groove (96) for use with the chip recovery box (3), and the chip recovery box (3) is provided with a cavity, and the chip enters the cavity inside the chip recovery box (3) through the mounting groove (96).

7. The LED chip separation mechanism according to claim 1, characterized in that: A reinforcing base plate (2) is installed at the bottom of the support platform (1), and second support columns (11) are fixedly connected to the top of the reinforcing base plate (2) and on both sides of the chip recovery box (3), and the top ends of the second support columns (11) are fixedly connected to the bottom of the support platform (1), and the bottom ends of the second support columns (11) are fixedly connected to the top of the reinforcing base plate (2), and the second support columns (11) are used for the support platform (1) and the reinforcing base plate (2).

8. The LED chip separation mechanism according to claim 5, characterized in that: A wireless signal transceiver (8) is fixedly connected to the top of the protective cover (5) and located between the two lighting lamps (10); a main control board and a control chip are fixedly connected inside the wireless signal transceiver (8); the drive motor (6), the extrusion separation gun (73), the reducer (76), the wireless signal transceiver (8) and the lighting lamp (10) are all electrically connected to the control chip; the control chip is used to control the operation of the drive motor (6), the extrusion separation gun (73), the reducer (76), the wireless signal transceiver (8) and the lighting lamp (10).

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