CN220359675U

CN220359675U - High-precision SMT equipment

Info

Publication number: CN220359675U
Application number: CN202321656102.XU
Authority: CN
Inventors: 夏耀辉; 廖艳阳
Original assignee: Chengdu Yaoxin Electronic Technology Co ltd
Current assignee: Chengdu Yaoxin Electronic Technology Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2024-01-16
Anticipated expiration: 2033-06-28

Abstract

The utility model discloses high-precision SMT equipment, which belongs to the technical field of SMT equipment and comprises a device body, wherein a sub-packaging assembly is arranged in the device body, a moving plate is arranged above the sub-packaging assembly, a first motor is arranged in the moving plate, the output end of the first motor is connected with a first gear, the first gear is meshed and connected with a second gear, the middle part of the first gear is fixedly connected with a connecting rod, the connecting rod is fixedly connected with wheels, a moving frame is arranged above the moving plate, the lower end surface of the moving frame is provided with a first sliding block and is slidingly connected with the moving plate, one side of the device body is provided with a lifting assembly, the inside of the front side of the lifting assembly is provided with a second motor, the output of the second motor is fixedly connected with a threaded rod, the outer wall of the threaded rod is connected with a moving shaft seat, and one side of the threaded rod is fixedly connected with a limiting rod, so that circuit boards can be precisely sub-packaged, offset can be prevented, accurate and stable lifting can be performed after sub-packaging, and the packaging of automatic production line can be realized, and the purposes can be realized.

Description

High-precision SMT equipment

Technical Field

The utility model relates to SMT equipment, in particular to high-precision SMT equipment, and belongs to the technical field of SMT.

Background

The SMT is translated into Chinese, namely a surface mounting technology, circuit boards inside various common electronic products such as digital home appliances in daily life are realized through the technology, electronic components are mounted on a circuit optical board through a chip mounter in SMT equipment, and then the circuit optical board is welded through a reflow oven, so that the SMT finally becomes a main board, and plays a great role in the current electronic industry.

Existing SMT equipment has certain defects in use, when the circuit board is split into the components, the components cannot be precisely controlled and classified, the traditional SMT equipment is easy to cause dislocation and offset, not only the split charging operation is affected, but also the product offset is caused to damage, the product price is affected, the cost burden is increased, and the traditional SMT equipment lacks to stably lift a collecting box and cannot be well controlled and converted, so that the high-precision SMT equipment is improved.

Disclosure of Invention

The utility model aims to solve the technical problem of providing high-precision SMT equipment, which can realize the functions of precisely split charging circuit boards to prevent offset and precisely lifting and stably switching a collecting box for packaging after split charging, and solves the technical problems that the circuit boards cannot be precisely split charged and are easy to offset and have an unstable lifting structure in the prior art.

In order to solve the problems, the following technical scheme is provided:

the utility model provides a high accuracy SMT equipment, includes the device body, the inside partial shipment subassembly that is equipped with of device body, partial shipment subassembly top is equipped with the movable plate, the inside first motor that is equipped with of movable plate, first motor output is connected with first gear, first gear engagement is connected with second gear and middle part fixedly connected with connecting rod, connecting rod fixedly connected with wheel, the movable plate top is equipped with the movable frame, the terminal surface is equipped with first slider and sliding connection on the movable plate under the movable frame, device body one side is equipped with lifting assembly, the inside second motor that is equipped with of lifting assembly front side and output fixedly connected with threaded rod, threaded rod outer wall connection has movable shaft seat and one side fixedly connected with gag lever post, slide rail and sliding connection have been seted up to the lifting assembly inner wall, movable block and gag lever post fixedly connected with are in the lifter both sides.

Further, the device body up end is equipped with the glass cover, lifting assembly front side is equipped with control assembly and up end has seted up the display screen.

Further, the alarm is arranged above the control component, and the number of the alarm is two.

Further, a sliding plate is arranged below the moving plate, fixed second sliding blocks are arranged on two sides of the moving plate, and the sliding plate and the second sliding blocks are connected onto sliding grooves formed in the upper portion of the split charging assembly in a sliding mode.

Further, a limiting block is arranged on one side of the movable shaft seat and is connected to a limiting groove formed in the front side of the lifting assembly in a sliding mode.

Furthermore, lifting assembly one side is equipped with the board and all fixes in front and back side and be equipped with the support frame, two support frame one side fixedly connected with lower board.

Further, belt transmission is arranged in the upper machine table and the lower machine table, a collecting box is arranged above the belt transmission, and a plurality of circuit board bodies are arranged in the collecting box.

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

1. according to the utility model, the control assembly and the split charging assembly are arranged, the split charging assembly in the device body is controlled to move through the control assembly, the first motor in the moving plate is arranged on the upper side of the split charging assembly to drive the first gear to mesh with the second gear to rotate, so that the wheel connected with the connecting rod on one side is driven to roll in the sliding groove formed in the split charging assembly, meanwhile, the sliding plate and the second sliding block arranged below the moving plate are in limit sliding fit, the moving frame arranged above the moving plate is used for moving and split charging the circuit board body through the first sliding block arranged below the moving frame, the split charging can be controlled more precisely and stably to prevent deviation, automatic precision conveying is realized, and the device is simple to operate and use;

2. according to the utility model, the lifting assembly and the belt transmission are arranged, the collecting box is continuously moved to the lifting plate arranged on the lifting assembly for sub-packaging through the belt transmission arranged on the upper machine table, then the moving block connected with the rear side of the lifting plate moves on the sliding rail, meanwhile, the moving shaft seat connected with the limiting rod fixed on the front side of the lifting plate moves on the threaded rod, lifting is stably completed through the second motor, data analysis is performed through the display screen, lifting speed adjustment is performed through the control assembly, stable lifting of the collecting box is realized, stable limiting movement of speed adjustment of the collecting box is realized, precision is realized, and the structure is simple and convenient.

Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view showing the overall structure of a high-precision SMT apparatus according to the utility model;

FIG. 2 is a schematic view showing the overall structure of a high-precision SMT apparatus according to the utility model;

FIG. 3 is a schematic view of a partially disassembled structure of a high-precision SMT device according to the utility model;

FIG. 4 is a schematic view of a partially disassembled structure of a high-precision SMT device according to the utility model;

FIG. 5 is a schematic view showing a partial structure of a high-precision SMT apparatus according to the utility model.

In the figure: 1. a device body; 2. a control assembly; 3. a display screen; 4. a glass cover; 5. a lifting plate; 6. a lifting assembly; 61. a slide rail; 62. a moving block; 63. a threaded rod; 64. moving the shaft seat; 65. a second motor; 66. a limit rod; 67. a limiting block; 7. an alarm; 8. a collection box; 9. feeding the machine; 10. discharging the machine table; 11. a support frame; 12. belt transmission; 13. a circuit board body; 14. split charging components; 141. a chute; 142. a moving plate; 1421. a first motor; 1422. a first gear; 1423. a second gear; 1424. a connecting rod; 1425. a wheel; 143. a moving rack; 144. a first slider; 145. a slide plate; 146. and a second slider.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, the high-precision SMT apparatus provided in this embodiment includes a device body 1, a sub-assembly 14 is provided inside the device body 1, a moving plate 142 is provided above the sub-assembly 14, a first motor 1421 is provided inside the moving plate 142, an output end of the first motor 1421 is connected with a first gear 1422, the first gear 1422 is meshed with and connected with a second gear 1423, a connecting rod 1424 is fixedly connected with a wheel 1425 in the middle of the connecting rod 1422, a moving frame 143 is provided above the moving plate 142, a first slider 144 is provided on a lower end surface of the moving frame 143 and is slidably connected with the moving plate 142, a lifting assembly 6 is provided on one side of the device body 1, a second motor 65 is provided inside a front side of the lifting assembly 6 and is fixedly connected with a threaded rod 63, an outer wall of the threaded rod 63 is connected with a moving shaft seat 64 and one side of the limiting rod 66, a sliding rail 61 is provided on an inner wall of the lifting assembly 6 and is slidably connected with a moving block 62, and the moving block 62 and the limiting rod 66 are fixedly connected with two sides of the lifting plate 5.

Preferably, the device body 1 up end is equipped with glass cover 4, and lifting unit 6 front side is equipped with control assembly 2 and up end has seted up display screen 3, is convenient for utilize control assembly 2 to carry out speed regulation through data analysis, is convenient for stably go up and down.

Preferably, the control assembly 2 top is equipped with alarm 7, and alarm 7 quantity has two, and the dislocation skew takes place in the time of being convenient for partial shipment subassembly 14 during operation can in time report to the police, then in time cuts off the power maintenance.

Preferably, a sliding plate 145 is arranged below the moving plate 142, and fixed second sliding blocks 146 are arranged on two sides of the moving plate, and the sliding plate 145 and the second sliding blocks 146 are slidably connected to a sliding groove 141 formed above the sub-assembly 14, so that the left-right sliding is conveniently limited.

Preferably, a limiting block 67 is arranged on one side of the movable shaft seat 64 and is slidably connected to a limiting groove formed in the front side of the lifting assembly 6, so that the movable shaft seat 64 is convenient to limit and move, and the lifting plate 5 is convenient to stably drive to move up and down.

Preferably, the lifting assembly 6 is provided with an upper machine table 9 on one side and supporting frames 11 on the front side and the rear side, and the lower machine table 10 is fixedly connected to one side of the two supporting frames 11, so that the collecting box 8 can be conveniently moved and replaced.

Preferably, the belt transmission 12 is arranged in the upper machine table 9 and the lower machine table 10, the collecting box 8 is arranged above the belt transmission 12, and a plurality of circuit board bodies 13 are arranged in the collecting box, so that the circuit board bodies 13 are convenient to package.

The application principle and the application flow of the utility model are as follows: when the automatic packaging machine is used, the control assembly 2 is used for controlling the packaging assembly 14 inside the device body 1 to move, the first motor 1421 arranged on the upper side of the packaging assembly 14 is used for driving the first gear 1422 to engage the second gear 1423 to rotate, so that the wheels 1425 connected with the connecting rods 1424 on one side are driven to roll in the sliding grooves 141 formed in the packaging assembly 14, meanwhile, the sliding plate 145 arranged below the moving plate 142 is in limit sliding fit with the second sliding block 146, the moving frame 143 arranged above the moving plate 142 is used for moving and packaging the circuit board body 13 through the first sliding block 144 arranged below, the deviation can be prevented by more precise stable control, then the collecting box 8 is continuously moved to the lifting plate 5 arranged on the lifting assembly 6 through the belt transmission 12 arranged on the upper machine table 9, then the moving block 62 connected on the rear side of the lifting plate 5 moves on the sliding rail 61, meanwhile, the moving shaft seat 64 connected with the limiting rod 66 on the front side of the lifting plate 5 stably completes lifting on the threaded rod 63, the lifting through the second motor 65, the data analysis is carried out through the display screen 3, the lifting speed is regulated through the control assembly 2, finally, the automatic packaging machine is carried out by the aid of the automatic packaging machine 10, and the accurate transmission effect is improved by the automatic packaging machine 10.

Claims

1. The utility model provides a high accuracy SMT equipment, its characterized in that, including device body (1), device body (1) inside is equipped with partial shipment subassembly (14), partial shipment subassembly (14) top is equipped with movable plate (142), movable plate (142) inside is equipped with first motor (1421), first motor (1421) output is connected with first gear (1422), first gear (1422) meshing is connected with second gear (1423) and middle part fixedly connected with connecting rod (1424), connecting rod (1424) fixedly connected with wheel (1425), movable plate (142) top is equipped with movable frame (143), movable frame (143) lower terminal surface is equipped with first slider (144) and sliding connection has movable plate (142) on, device body (1) one side is equipped with lifting assembly (6), lifting assembly (6) front side inside is equipped with second motor (65) and exports fixedly connected with threaded rod (63), first gear (1422) meshing is connected with second gear (1423) and middle part fixedly connected with connecting rod (1424), connecting rod (1424) fixedly connected with wheel (1425), movable frame (143) lower terminal surface is equipped with first slider (144) and sliding connection have movable block (62) on movable block (62), movable block (62) and movable block (62) are seted up in movable block (62).

2. The high-precision SMT device according to claim 1, wherein the upper end surface of the device body (1) is provided with a glass cover (4), the front side of the lifting assembly (6) is provided with a control assembly (2), and the upper end surface is provided with a display screen (3).

3. A high precision SMT device according to claim 2, characterised in that an alarm (7) is provided above the control assembly (2), the number of alarms (7) being two.

4. A high precision SMT device according to claim 1, wherein a sliding plate (145) is arranged below the moving plate (142) and two sides are provided with fixed second sliding blocks (146), and the sliding plate (145) and the second sliding blocks (146) are slidably connected to a sliding groove (141) formed above the sub-packaging assembly (14).

5. A high precision SMT device according to claim 1, wherein a limit block (67) is provided on one side of the moving shaft seat (64) and is slidably connected to a limit groove provided in the front side of the lifting assembly (6).

6. A high-precision SMT device according to claim 1, wherein an upper machine (9) is arranged on one side of the lifting assembly (6), supporting frames (11) are fixedly arranged on the front side and the rear side, and a lower machine (10) is fixedly connected to one side of each supporting frame (11).

7. The high-precision SMT device according to claim 6, wherein the upper machine table (9) and the lower machine table (10) are internally provided with belt transmission (12), a collecting box (8) is arranged above the belt transmission (12), and a plurality of circuit board bodies (13) are arranged inside the collecting box.