CN216700506U

CN216700506U - Array type high-speed parallel chip mounter for multiple heads of LED

Info

Publication number: CN216700506U
Application number: CN202220133942.7U
Authority: CN
Inventors: 黄森祥
Original assignee: Jiangmen Ruizhaofeng Lighting Co ltd
Current assignee: Jiangmen Ruizhaofeng Lighting Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-06-07
Anticipated expiration: 2032-01-19

Abstract

The utility model provides a multi-head array type high-speed parallel chip mounter for an LED, relates to the technical field of LED chip mounters, and aims to solve the problems that an LED circuit board cannot be positioned, is easy to move during chip mounting and has low chip mounting efficiency; the bottom of the machine body is fixedly provided with four supporting legs, the top of the machine body is provided with a supporting device, the top of the supporting device is provided with a positioning device and a clamping assembly, and the clamping assembly is positioned on the right side of the positioning device; the pressing device is arranged on the top of the supporting device; the driving mechanism is arranged at the top of the machine body, and the bottom of the driving mechanism is provided with the patch mechanism; according to the utility model, when a worker rotates the screw rod, the clamping plate 303 moves, so that the LED circuit board is conveniently clamped, the LED circuit board is prevented from moving during chip mounting, and the chip mounting precision is improved.

Description

Multi-head array type high-speed parallel chip mounter for LED

Technical Field

The utility model belongs to the technical field of LED chip mounters, and particularly relates to a multi-head array type high-speed parallel chip mounter for an LED.

Background

The LED chip mounter has the advantages of high mounting speed, high mounting precision, stable and reliable mounting quality and the like, and is necessary equipment in the modern LED mounting industry; the current LED chip mounter can not play a positioning role on the LED circuit board, reduces the chip mounting precision, can not play a fixing role on the LED circuit board, and can easily move the LED circuit board when the chip mounting is caused, so that the chip mounting quality is reduced, the chip mounting efficiency is lower, and the current using requirements can not be met.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a multi-head array type high-speed parallel chip mounter for LEDs is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a multi-head array type high-speed parallel chip mounter for an LED, which is used for solving the problems that the LED circuit board cannot be positioned, the LED circuit board is easy to move during chip mounting and the chip mounting efficiency is low in the prior art.

The utility model is used for the purpose and the effect of the LED multi-head array type high-speed parallel chip mounter and is achieved by the following specific technical means:

the multi-head array type high-speed parallel chip mounter for the LED comprises a body; the bottom of the machine body is fixedly provided with four supporting legs, the top of the machine body is provided with a supporting device, the top of the supporting device is provided with a positioning device and a clamping assembly, and the clamping assembly is positioned on the right side of the positioning device; the pressing device is arranged on the top of the supporting device; the driving mechanism is arranged at the top of the machine body, and the bottom of the driving mechanism is provided with the patch mechanism; the pressing device comprises: the L-shaped plate is fixedly connected with the supporting plate on the supporting device; the pull rod is slidably arranged on the L-shaped plate; the pressing plate is fixedly arranged at the bottom of the pull rod; the springs are arranged on the two sides of the pull rod, the two springs are arranged outside the pull rod, and the two springs are located between the L-shaped plate and the pressing plate.

Further, the driving mechanism includes: the four support columns are fixedly connected with the machine body; the mounting rack is fixedly mounted at the tops of the four support columns, and two sliding chutes B are formed in the bottom of the mounting rack; the mounting panel, the mounting panel is equipped with four altogether, and four mounting panel fixed mounting are in the bottom of mounting bracket.

Further, the supporting device includes: the supporting plate is fixedly connected with the machine body, and two sliding grooves A are formed in the top of the supporting plate; the baffle, baffle fixed mounting is in the left side of backup pad.

Further, the driving mechanism further includes: the two screw rods A are arranged, and the two screw rods A are rotatably arranged on the four mounting plates; the servo motor A is fixedly connected with the left rear side mounting plate and is connected with the rear end of the left lead screw A; the synchronous belt is arranged on the two lead screws A.

Further, the positioning device comprises: the T-shaped blocks A are arranged in two, and the two T-shaped blocks A are slidably arranged in the two sliding chutes A; the positioning blocks are fixedly arranged on the tops of the two T-shaped blocks A; the mounting block is fixedly mounted on the left side of the positioning block; the knob is in threaded connection with the mounting block, and the bottom of the knob is in contact with the supporting plate.

Further, the patch mechanism includes: the two T-shaped blocks B are arranged and are arranged in the two sliding chutes B in a sliding manner; the connecting blocks are fixedly arranged at the bottoms of the two T-shaped blocks B and are in threaded connection with the two lead screws A; the sliding rail is fixedly arranged at the bottom of the connecting block; the limiting plates are arranged, and the two limiting plates are fixedly arranged on the left side and the right side of the sliding rail.

Further, the clamping assembly includes: the fixing plate is fixedly connected with the supporting plate; the guide rods are arranged, and the two guide rods are slidably arranged on the fixing plate; the clamping plate is fixedly arranged on the left sides of the two guide rods; the screw rod is rotatably installed on the right side of the clamping plate and is in threaded connection with the fixing plate.

Further, the patch mechanism further comprises: the screw B is rotatably arranged on the two limiting plates; the servo motor B is fixedly connected with the left limiting plate and is connected with the left end of the lead screw B; the sliding block is slidably arranged inside the sliding rail and is in threaded connection with the lead screw B; the chip mounting head comprises chip mounting head bodies, wherein the number of the chip mounting head bodies is five, and the five chip mounting head bodies are fixedly arranged at the bottom of the sliding block.

Compared with the prior art, the utility model has the following beneficial effects:

1. the positioning block is fixedly arranged at the tops of the two T-shaped blocks A, so that a good positioning effect is achieved on the LED circuit board, the chip mounting precision is guaranteed, the mounting block is fixedly arranged on the left side of the positioning block, the knob is in threaded connection with the mounting block, the bottom of the knob is in contact with the supporting plate, the positioning block is more stable after adjustment, the positioning precision is improved, meanwhile, a worker can conveniently and properly adjust the positioning block according to the size of the circuit board, the universality of the LED chip mounter is improved, the lead screw is rotatably arranged on the right side of the clamping plate and is in threaded connection with the fixing plate, and when the lead screw is rotated by the worker, the clamping plate 303 moves, so that the LED circuit board is conveniently clamped, the LED circuit board is prevented from moving during chip mounting, and the chip mounting precision is improved.

2. According to the LED chip mounter, the pull rod is slidably arranged on the L-shaped plate, so that when a worker pulls the pull rod upwards, a certain gap is formed between the pressing plate and the supporting plate, the LED circuit board can be placed conveniently by the worker, and when the worker loosens the pull rod, the pressing plate is in close contact with the LED circuit board under the action of the two springs, so that the chip mounting is more stable, and the chip mounting quality is improved.

3. The utility model has the following specific functions: because of servo motor A and left rear side mounting panel fixed connection, and servo motor A is connected with left side lead screw A's rear end to when servo motor A during operation, two lead screw A rotate simultaneously under the effect that takes in step, realized the back-and-forth movement of five paster head bodies, when servo motor B during operation, lead screw B takes place to rotate, make five paster head bodies remove about, realized the parallel paster of array, improved paster efficiency, convenient to use.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic front view of the present invention.

Fig. 3 is a schematic structural diagram of the supporting device, the positioning device, the clamping assembly and the pressing device of the utility model.

Fig. 4 is a schematic structural view of the supporting device of the present invention.

Fig. 5 is a schematic structural diagram of the positioning device of the present invention.

FIG. 6 is a schematic view of the structure of the clamping assembly of the present invention.

Fig. 7 is a schematic structural view of the pressing device of the present invention.

Fig. 8 is a schematic view of the drive mechanism and patch mechanism of the present invention.

Fig. 9 is a schematic structural view of the drive mechanism of the present invention.

Fig. 10 is a schematic structural view of the patch mechanism of the present invention.

Fig. 11 is a bottom view structural schematic of fig. 10 in accordance with the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a support device; 101. a support plate; 1011. a chute A; 102. a baffle plate;

2. a positioning device; 201. a T-shaped block A; 202. positioning blocks; 203. mounting blocks; 204. a knob;

3. a clamping assembly; 301. a fixing plate; 302. a guide bar; 303. a clamping plate; 304. a screw rod;

4. a compressing device; 401. an L-shaped plate; 402. a pull rod; 403. pressing a plate; 404. a spring;

5. a drive mechanism; 501. a support pillar; 502. a mounting frame; 5021. a chute B; 503. mounting a plate; 504. a lead screw A; 505. a servo motor A; 506. a synchronous belt;

6. a patch mechanism; 601. a T-shaped block B; 602. connecting blocks; 603. a slide rail; 604. a limiting plate; 605. a lead screw B; 606. a servo motor B; 607. a slider; 608. a chip mounting head body;

7. a body;

8. support the feet.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Example (b):

as shown in figures 1 to 11:

the utility model provides a multi-head array type high-speed parallel chip mounter for an LED, which comprises a body 7; the bottom of the machine body 7 is fixedly provided with four supporting legs 8, the top of the machine body 7 is provided with the supporting device 1, the top of the supporting device 1 is provided with the positioning device 2 and the clamping component 3, and the clamping component 3 is positioned on the right side of the positioning device 2; the pressing device 4 is arranged on the top of the supporting device 1; and the driving mechanism 5 is arranged at the top of the machine body 7, and the chip mounting mechanism 6 is arranged at the bottom of the driving mechanism 5.

As shown in fig. 3 to 6, the supporting device 1 includes: the supporting plate 101 is fixedly connected with the machine body 7, and two sliding grooves A1011 are formed in the top of the supporting plate 101; a baffle plate 102, the baffle plate 102 is fixedly arranged at the left side of the supporting plate 101, and the positioning device 2 comprises: the T-shaped blocks A201 are arranged, the number of the T-shaped blocks A201 is two, and the two T-shaped blocks A201 are slidably mounted inside the two sliding grooves A1011; the positioning blocks 202 are fixedly arranged at the tops of the two T-shaped blocks A201; the mounting block 203, the mounting block 203 is fixedly mounted on the left side of the positioning block 202; a knob 204, the knob 204 is screwed on the mounting block 203, and the bottom of the knob 204 is in contact with the support plate 101, the clamping assembly 3 comprises: the fixing plate 301, the fixing plate 301 is fixedly connected with the support plate 101; two guide rods 302 are arranged, and the two guide rods 302 are slidably mounted on the fixing plate 301; the clamping plate 303, the clamping plate 303 is fixedly installed on the left side of two guide rods 302; the lead screw 304, the lead screw 304 rotates to be installed on the right side of grip block 303, and lead screw 304 and fixed plate 301 threaded connection, and its concrete function does: the concrete functions are as follows: the positioning block 202 is fixedly arranged at the tops of the two T-shaped blocks A201, so that a good positioning effect is achieved on the LED circuit board, the chip mounting precision is guaranteed, the mounting block 203 is fixedly arranged on the left side of the positioning block 202, the knob 204 is in threaded connection with the mounting block 203, and the bottom of the knob 204 is in contact with the supporting plate 101, so that the positioning block 202 is more stable after adjustment, the positioning precision is improved, meanwhile, a worker can conveniently and properly adjust the positioning block according to the size of the circuit board, the universality of the utility model is improved, the screw rod 304 is rotatably arranged on the right side of the clamping plate 303 and is in threaded connection with the fixing plate 301, and when the screw rod 304 is rotated by the worker, the clamping plate 303 moves, the LED circuit board is conveniently clamped, the LED circuit board is prevented from moving during chip mounting, and the chip mounting precision is improved.

As shown in fig. 7, the pressing device 4 includes: the L-shaped plate 401, the L-shaped plate 401 is fixedly connected with the supporting plate 101 on the supporting device 1; the pull rod 402 is slidably mounted on the L-shaped plate 401; a pressure plate 403, wherein the pressure plate 403 is fixedly arranged at the bottom of the pull rod 402; the number of the springs 404 is two, the two springs 404 are mounted outside the pull rod 402, and the two springs 404 are located between the L-shaped plate 401 and the pressing plate 403, and the two springs 404 specifically function as: the concrete functions are as follows: because of pull rod 402 slidable mounting is on L template 401 to when the staff upwards stimulates pull rod 402, form certain gap between clamp plate 403 and the backup pad 101, be convenient for the staff to place the LED circuit board, install in the outside of pull rod 402 because of two springs 404 again, and two springs 404 are located between L template 401 and clamp plate 403, and then when the staff loosened pull rod 402, clamp plate 403 under the effect of two springs 404 with LED circuit board in close contact with, make during the paster more stable, improved the paster quality.

As shown in fig. 8 to 11, the drive mechanism 5 includes: the number of the support columns 501 is four, and the four support columns 501 are fixedly connected with the machine body 7; the mounting frame 502 is fixedly mounted at the tops of the four support columns 501, and two sliding grooves B5021 are formed in the bottom of the mounting frame 502; the number of the mounting plates 503 is four, and the four mounting plates 503 are fixedly mounted at the bottom of the mounting frame 502; the number of the lead screws A504 is two, and the two lead screws A504 are rotatably arranged on the four mounting plates 503; the servo motor A505 is fixedly connected with the left rear side mounting plate 503, and the servo motor A505 is connected with the rear end of the left lead screw A504; synchronous belt 506, synchronous belt 506 are installed on two lead screw A504, and paster mechanism 6 includes: the two T-shaped blocks B601 are arranged, and the two T-shaped blocks B601 are slidably arranged in the two sliding grooves B5021; the connecting block 602 is fixedly arranged at the bottoms of the two T-shaped blocks B601, and the connecting block 602 is in threaded connection with the two lead screws A504; the sliding rail 603 is fixedly arranged at the bottom of the connecting block 602; the number of the limiting plates 604 is two, and the two limiting plates 604 are fixedly arranged on the left side and the right side of the slide rail 603; the screw B605 is rotatably arranged on the two limiting plates 604; the servo motor B606 is fixedly connected with the left limiting plate 604, and the servo motor B606 is connected with the left end of the lead screw B605; the sliding block 607 is arranged in the sliding rail 603 in a sliding manner, and the sliding block 607 is in threaded connection with the lead screw B605; chip mounting head body 608, chip mounting head body 608 are equipped with five altogether, and five chip mounting head bodies 608 fixed mounting are in the bottom of slider 607, and its concrete function does: the concrete functions are as follows: because the servo motor A505 is fixedly connected with the left rear side mounting plate 503 and the servo motor A505 is connected with the rear end of the left lead screw A504, when the servo motor A505 works, the two lead screws A504 rotate simultaneously under the action of the synchronous belt 506, the front and back movement of the five patch head bodies 608 is realized, when the servo motor B606 works, the lead screw B605 rotates, the five patch head bodies 608 move left and right, the array type parallel patch is realized, the patch efficiency is improved, and the use is convenient.

The specific use mode and function of the embodiment are as follows:

when the utility model is used, firstly, a worker places an LED circuit board to be mounted on the top of the supporting plate 101, then pulls the pull rod 402 upwards, then contacts the left end of the LED circuit board with the positioning block 202, so as to play a better positioning role on the LED circuit board and ensure the mounting precision, meanwhile, the press plate 403 is in close contact with the LED circuit board under the action of the two springs 404, so that the mounting is more stable, the mounting quality is improved, then the worker rotates the screw rod 304, the clamping plate 303 moves at the moment, so as to be convenient for clamping the LED circuit board, the LED circuit board is prevented from moving during mounting, the mounting precision is improved, when the servo motor A505 works, the two screw rods A504 simultaneously rotate under the action of the synchronous belt 506, so as to realize the front and back movement of the five mounting head bodies 608, when the servo motor B606 works, the screw rod B605 rotates, so as to enable the five mounting head bodies 608 to move left and right, the array type parallel paster is realized, the paster efficiency is improved, and the use is convenient.

The details of the present invention are well known to those skilled in the art.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The array type high-speed parallel chip mounter for the multiple heads of the LED is characterized in that: comprises a machine body (7); the bottom of the machine body (7) is fixedly provided with four supporting legs (8), the top of the machine body (7) is provided with a supporting device (1), the top of the supporting device (1) is provided with a positioning device (2) and a clamping assembly (3), and the clamping assembly (3) is positioned on the right side of the positioning device (2); the pressing device (4), the pressing device (4) is installed at the top of the supporting device (1); the driving mechanism (5) is installed at the top of the machine body (7), and the patch attaching mechanism (6) is installed at the bottom of the driving mechanism (5); the pressing device (4) comprises: the L-shaped plate (401), the L-shaped plate (401) is fixedly connected with the supporting plate (101) on the supporting device (1); the pull rod (402), the pull rod (402) is installed on the L-shaped plate (401) in a sliding mode; the pressure plate (403), the pressure plate (403) is fixedly arranged at the bottom of the pull rod (402); the number of the springs (404) is two, the two springs (404) are arranged outside the pull rod (402), and the two springs (404) are located between the L-shaped plate (401) and the pressing plate (403).

2. The multi-head array type high-speed parallel chip mounter for LEDs according to claim 1, wherein: the support device (1) comprises: the supporting plate (101), the supporting plate (101) is fixedly connected with the machine body (7), and two sliding grooves A (1011) are formed in the top of the supporting plate (101); the baffle plate (102), the baffle plate (102) is fixedly installed on the left side of the supporting plate (101).

3. The multi-head array type high-speed parallel chip mounter for LEDs according to claim 2, wherein: the positioning device (2) comprises: the T-shaped blocks A (201) are arranged, the number of the T-shaped blocks A (201) is two, and the two T-shaped blocks A (201) are arranged inside the two sliding grooves A (1011) in a sliding mode; the positioning blocks (202) are fixedly arranged at the tops of the two T-shaped blocks A (201); the mounting block (203), the mounting block (203) is fixedly mounted on the left side of the positioning block (202); the knob (204) is in threaded connection with the mounting block (203), and the bottom of the knob (204) is in contact with the support plate (101).

4. The multi-head array type high-speed parallel chip mounter for LEDs according to claim 2, wherein: the clamping assembly (3) comprises: the fixing plate (301), the fixing plate (301) is fixedly connected with the supporting plate (101); the guide rods (302), the guide rods (302) are provided with two, and the two guide rods (302) are slidably arranged on the fixing plate (301); the clamping plate (303), the clamping plate (303) is fixedly installed on the left side of the two guide rods (302); the screw rod (304), the screw rod (304) rotates and installs the right side at grip block (303), and screw rod (304) and fixed plate (301) threaded connection.

5. The multi-head array type high-speed parallel chip mounter for LEDs according to claim 1, wherein: the drive mechanism (5) comprises: the number of the support columns (501) is four, and the four support columns (501) are fixedly connected with the machine body (7); the mounting rack (502) is fixedly mounted at the tops of the four support columns (501), and two sliding grooves B (5021) are formed in the bottom of the mounting rack (502); the number of the mounting plates (503) is four, and the four mounting plates (503) are fixedly mounted at the bottom of the mounting frame (502).

6. The multi-head array type high-speed parallel chip mounter for LEDs according to claim 5, wherein: the drive mechanism (5) further comprises: the two screw rods A (504) are arranged, and the two screw rods A (504) are rotatably arranged on the four mounting plates (503); the servo motor A (505), the servo motor A (505) is fixedly connected with the left rear side mounting plate (503), and the servo motor A (505) is connected with the rear end of the left lead screw A (504); the synchronous belt (506) is installed on the two lead screws A (504).

7. The multi-head array type high-speed parallel chip mounter for LEDs according to claim 6, wherein: the patch mechanism (6) includes: the T-shaped blocks B (601), the number of the T-shaped blocks B (601) is two, and the two T-shaped blocks B (601) are slidably mounted in the two sliding grooves B (5021); the connecting blocks (602) are fixedly mounted at the bottoms of the two T-shaped blocks B (601), and the connecting blocks (602) are in threaded connection with the two lead screws A (504); the sliding rail (603) is fixedly arranged at the bottom of the connecting block (602); the number of the limiting plates (604) is two, and the two limiting plates (604) are fixedly arranged on the left side and the right side of the sliding rail (603).

8. The multi-head array type high-speed parallel chip mounter for LEDs according to claim 7, wherein: the patch mechanism (6) further comprises: the screw B (605), the screw B (605) is rotatably arranged on the two limit plates (604); the servo motor B (606), the servo motor B (606) is fixedly connected with the left limiting plate (604), and the servo motor B (606) is connected with the left end of the lead screw B (605); the sliding block (607) is arranged in the sliding rail (603) in a sliding manner, and the sliding block (607) is in threaded connection with the lead screw B (605); the chip mounting head comprises chip mounting head bodies (608), wherein the number of the chip mounting head bodies (608) is five, and the five chip mounting head bodies (608) are fixedly mounted at the bottom of a sliding block (607).