CN214217053U

CN214217053U - Cache machine

Info

Publication number: CN214217053U
Application number: CN202022703583.8U
Authority: CN
Inventors: 张有志
Original assignee: Dongguan Delv Electronic Technology Co ltd
Current assignee: Dongguan Delv Electronic Technology Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-09-17
Anticipated expiration: 2030-11-20

Abstract

The utility model relates to a buffer memory equipment technical field discloses a buffer memory machine, include: the frame is used for supporting and mounting various mechanical components; the conveying device is arranged inside the bracket and used for conveying materials; the buffer frame is arranged in the rack, and at least one buffer layer is arranged on the buffer frame along the longitudinal direction; the longitudinal moving device is arranged inside the rack, wherein the longitudinal moving device is connected with one side of the cache rack. The utility model provides a buffer memory machine convenient to realize automatic buffer memory to the material.

Description

Cache machine

Technical Field

The utility model relates to a buffer memory equipment field indicates a buffer memory machine especially.

Background

The buffer memory is used behind the detection machines (SPI, AOI, ICT, flying probe test machines and the like), and the PCB which is detected is buffered in the lifting feed box.

For example, patent document CN208462293U discloses a new PCB buffer memory, wherein a movable mounting frame and a fixed mounting frame are installed between the left and right frame risers of the buffer memory frame, the upper ends of the movable mounting frame and the fixed mounting frame are respectively provided with an upper lifting rotating shaft, the lower ends of the movable mounting frame and the fixed mounting frame are respectively provided with a lower lifting rotating shaft, the upper lifting rotating shafts and the lower lifting rotating shafts are respectively sleeved with a lifting rotating shaft sprocket, a lifting driving chain is respectively wound between the lifting rotating shaft sprocket of each upper lifting rotating shaft and the lifting rotating shaft sprocket of the lower lifting rotating shaft on the corresponding side, and each lifting driving chain is respectively screwed with a plate collecting strip; the lower end part of the movable mounting frame and the lower end part of the fixed mounting frame are respectively provided with a plate feeding driving mechanism, and the plate feeding driving mechanism comprises an upper synchronous belt transmission group and a lower synchronous belt transmission group; an automatic push plate component is arranged between the lower end parts of the movable mounting frame and the fixed mounting frame.

The above-mentioned cache machine has a complicated structure, which results in a high manufacturing cost and is not suitable for wide application.

Disclosure of Invention

In order to solve the problem, the utility model provides a buffer memory machine, its main objective designs the buffer memory machine of a novel structure, is convenient for realize automatic buffer memory process, reduction in production cost simultaneously.

In order to achieve the above object, the utility model adopts the following technical scheme:

a cache machine, comprising: the frame is used for supporting and mounting various mechanical components; the conveying device is arranged inside the rack and used for conveying materials; the buffer frame is arranged inside the rack and at least comprises one buffer layer along the longitudinal direction; the longitudinal moving device is arranged inside the rack, and is connected with one side of the cache rack.

Furthermore, the buffer machine also comprises a guide device, wherein the guide device is arranged on one side of the buffer frame and is opposite to the longitudinal moving device.

Furthermore, the cache machine further comprises a transverse adjusting device, wherein the transverse adjusting device is respectively arranged on the upper part and the lower part of the cache frame, and the transverse distance of the cache frame is adjusted.

Further, conveyer includes transportation motor, gear train and deflector roll, on the output of transportation motor with the gear train meshes mutually, connect on the gear train the deflector roll.

Furthermore, the buffer frame is provided with limiting strips which are arranged in parallel relatively, and the limiting strips are provided with more than one limiting bulge along the length direction.

Further, the longitudinal moving device comprises a longitudinal motor, a longitudinal connecting plate and a longitudinal screw rod, wherein the output end of the longitudinal motor is connected with the longitudinal screw rod, the longitudinal connecting plate is sleeved on the longitudinal screw rod, and the longitudinal connecting plate is connected with the cache frame to drive the cache frame to move longitudinally.

Further, guider includes direction fixed plate, optical axis and deflector, the position is installed respectively about the right side in the frame the direction fixed plate, install between the direction fixed plate the optical axis, the deflector cover is established on the optical axis, the deflector with one side of buffer memory frame is connected.

Further, horizontal adjusting device includes linear motion pair, horizontal optical axis and horizontal fixed plate, one side of conveyer is installed on the linear motion pair, conveyer in the linear motion pair goes up to move, the upper end of buffer memory frame is equipped with horizontal optical axis, horizontal fixed plate cover is established on the horizontal optical axis.

The utility model discloses a design the novel buffer memory machine of structure, the mode that adopts to go up and down realizes the buffer memory process to the PCB material, simultaneously for the PCB material that adapts to various not unidimensional, the utility model discloses in still adopted horizontal adjusting device to adjust. Compared with the existing cache machine, the automatic cache machine has the advantages of high automation degree, more stable and reliable structural design and low production cost.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the guide device.

Fig. 3 is a schematic view of a part of the structure of the present invention.

Fig. 4 is a schematic view of the structure of the transportation device.

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

Fig. 6 is a schematic structural diagram of the present invention.

Fig. 7 is a schematic view of the structure of the guide device.

Fig. 8 is a schematic view of the structure of the lateral adjustment device.

The reference numbers illustrate: 1. a frame; 2. a transportation device; 3. a cache shelf; 4. a longitudinal moving device; 5. a guide device; 6. a lateral adjustment device; 7. a transport motor; 8. a gear set; 9. a guide roller; 10. a limiting strip; 11. a longitudinal motor; 12. a longitudinal connecting plate; 13. a longitudinal screw; 14. a guide fixing plate; 15. an optical axis; 16. a guide plate; 17. a linear moving pair; 18. a transverse optical axis; 19. and (5) transversely fixing the plate.

Detailed Description

Please refer to fig. 1, which illustrates a cache machine implemented by the present invention, including: the device comprises a frame 1, a first connecting piece and a second connecting piece, wherein the frame 1 is used for supporting and mounting various mechanical parts; the transportation device 2 is arranged inside the rack and used for transporting materials; the buffer frame 3 is arranged inside the rack 1, and at least one buffer layer is arranged on the buffer frame 3 along the longitudinal direction; a longitudinal moving device 4, wherein the longitudinal moving device 4 is arranged inside the rack 1, and the longitudinal moving device 4 is connected with one side of the buffer frame 3.

The utility model provides a novel buffer memory machine of structure, its mode that specifically goes up and down realizes the effect of keeping in to the PCB board. The frame 1 is formed by connecting rod pieces and is used for providing supporting and mounting functions for each device or mechanism. The transportation device 2 is mainly used for transporting materials from a production line into the rack 1. The buffer storage rack 3 is a storage space for the material PCB, and for realizing the buffer storage operation in a lifting mode, the buffer storage rack 3 is at least provided with a plurality of buffer storage layers along the longitudinal direction. The longitudinal moving device 4 mainly plays a role in lifting, is arranged on one side of the cache frame 3, and drives the cache frame 3 to move longitudinally.

The specific use process of the cache machine is as follows: the transporting device 2 moves the PCB materials on the production line to the buffer storage rack 3, the longitudinal moving device 4 moves in the longitudinal direction, and the buffer storage layer where the PCB materials are not placed moves upwards to wait for buffering the subsequent PCB materials. Therefore, the buffering operation of the PCB material is realized.

As shown in fig. 2, the buffer memory machine further comprises a guiding device 5, wherein the guiding device 5 is arranged on one side of the buffer memory frame 3 and is opposite to the longitudinal moving device 4.

In order to realize the stability of lifting, a guide device 5 is further arranged in the buffer memory machine, when the longitudinal moving device 4 at the left side moves, the buffer memory frame 3 realizes the stable movement in the longitudinal direction under the auxiliary action of the right guide device 5, so that the lifting process is more stable.

As shown in fig. 3, the buffer machine further includes a horizontal adjusting device 6, the horizontal adjusting device 6 is respectively disposed on the upper and lower portions of the buffer frame 3, and the horizontal distance of the buffer frame 3 is adjusted.

Based on the fact that different sizes of PCB materials exist in the production process, in order to enable the buffer memory machine to be suitable for various PCBs with different sizes, the buffer memory machine is further provided with a transverse adjusting device 6, and the transverse adjusting device 6 is used for adjusting the distance between the buffer memory frames 3 to meet the requirements of the PCBs with different sizes.

As shown in fig. 4, the transportation device 2 includes a transportation motor 7, a gear set 8 and a guide roller 9, the output end of the transportation motor 7 is engaged with the gear set 8, and the gear set 8 is connected with the guide roller 9.

The utility model discloses in still specifically provide the structure that conveyer 2 adopted in the implementation process, its specific use is: the transportation motor 7 operates to drive the gear set 8 to rotate, the gear set 8 transmits the power to the guide roller 9, and the guide roller 9 rotates to drive the PCB material to move towards the cache frame 3.

As shown in fig. 5, the buffer rack 3 is provided with a limiting strip 10 arranged in parallel, and more than one limiting protrusion is arranged on the limiting strip 10 along the length direction thereof. The utility model provides a buffer memory layer comprises the spacing arch of evenly setting up on spacing 10, through set up highly consistent spacing arch on many spacing 10 to form placing the PCB board.

As shown in fig. 6, the longitudinal moving device 4 includes a longitudinal motor 11, a longitudinal connecting plate 12 and a longitudinal screw 13, an output end of the longitudinal motor 11 is connected to the longitudinal screw 13, the longitudinal connecting plate 12 is sleeved on the longitudinal screw 13, wherein the longitudinal connecting plate 12 is connected to the buffer rack 3 to drive the buffer rack 3 to move longitudinally.

The utility model discloses in still specifically providing the implementation in-process, the use of vertical mobile device 4 is: when the longitudinal motor 11 runs, the longitudinal screw 13 is driven to rotate, and the longitudinal connecting plate 12 is sleeved on the longitudinal screw 13 and is connected with the cache frame 3, so that the cache frame 3 is driven to move longitudinally.

As shown in fig. 7, the guiding device 5 includes a guiding fixing plate 14, an optical axis 15 and a guiding plate 16, the guiding fixing plate 14 is installed at the upper and lower positions of the right side in the rack 1, the optical axis 15 is installed between the guiding fixing plates 14, the guiding plate 16 is sleeved on the optical axis 15, and the guiding plate 16 is connected with one side of the buffer storage rack 3.

The guide device 5 is specifically used in the following process: the guide fixing plate 14 is connected with the frame 1, installed and fixed, the guide fixing plates 14 are connected and fixed through the optical axis 15, and when the guide device is used, the guide plate 16 moves along the length direction of the optical axis 15 to achieve a guide effect.

As shown in fig. 8, the lateral adjusting device 6 includes a linear moving pair 17, a lateral optical axis 18 and a lateral fixing plate 19, one side of the transporting device 2 is installed on the linear moving pair 17, the transporting device 2 moves on the linear moving pair 17, the lateral optical axis 18 is arranged at the upper end of the buffer frame 3, and the lateral fixing plate 19 is sleeved on the lateral optical axis 18.

The specific use process of the transverse adjusting device 6 is as follows: the linear moving pair 17 mainly comprises a sliding block and a sliding rail, a component for realizing linear movement can realize the transverse adjustment of the distance of the conveying device 2 by moving the linear moving pair 17, and the transverse optical axis 18 and the transverse fixing plate 19 mainly play a role in guiding, so that the transverse adjustment of the buffer frame 3 is realized.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.

Claims

1. A cache machine, comprising:

the frame is used for supporting and mounting various mechanical components;

the conveying device is arranged inside the rack and used for conveying materials;

the buffer frame is arranged inside the rack and at least comprises one buffer layer along the longitudinal direction;

the longitudinal moving device is arranged inside the rack, and is connected with one side of the cache rack.

2. The caching machine of claim 1, wherein: the buffer machine also comprises a guide device, wherein the guide device is arranged on one side of the buffer frame and is opposite to the longitudinal moving device.

3. The caching machine of claim 2, wherein: the cache machine further comprises a transverse adjusting device, wherein the transverse adjusting device is arranged on the upper portion and the lower portion of the cache frame respectively, and the transverse distance of the cache frame is adjusted.

4. The caching machine of claim 1, wherein: the conveyer is including transportation motor, gear train and deflector roll, on the output of transportation motor with the gear train meshes mutually, connect on the gear train the deflector roll.

5. The caching machine of claim 4, wherein: the buffer storage frame is provided with limiting strips which are arranged in parallel relatively, and more than one limiting bulge is arranged on each limiting strip along the length direction of the limiting strip.

6. The caching machine of claim 5, wherein: the longitudinal moving device comprises a longitudinal motor, a longitudinal connecting plate and a longitudinal screw rod, wherein the output end of the longitudinal motor is connected with the longitudinal screw rod, the longitudinal connecting plate is sleeved on the longitudinal screw rod, and the longitudinal connecting plate is connected with the cache frame to drive the cache frame to move longitudinally.

7. The caching machine of claim 2, wherein: the guiding device comprises a guiding fixed plate, an optical axis and a guiding plate, the guiding fixed plate is installed at the upper position and the lower position of the right side in the rack respectively, the optical axis is installed between the guiding fixed plates, the guiding plate is sleeved on the optical axis, and the guiding plate is connected with one side of the cache frame.

8. The caching machine of claim 3, wherein: the horizontal adjusting device comprises a linear moving pair, a horizontal optical axis and a horizontal fixing plate, one side of the conveying device is installed on the linear moving pair, the conveying device moves on the linear moving pair, the upper end of the buffer storage frame is provided with the horizontal optical axis, and the horizontal fixing plate is sleeved on the horizontal optical axis.