Double-layer material moving device

Abstract

The utility model relates to the field of chip processing, in particular to a double-layer material moving device which comprises a base arranged along a chip conveying path, a first moving seat and a second moving seat, the first moving seat and the second moving seat are arranged on the base and arranged in the length direction of the base, and a first driving assembly used for driving the first moving seat to move is arranged on the base. A second driving assembly used for driving the second moving seat to move is arranged on the base, and a through groove allowing the second moving seat to penetrate through is formed in the side, facing the second moving seat, of the first moving seat. The conveying line has the effects of improving the conveying efficiency and reducing the occupied space of the conveying line.

Description

Technical Field

[0001] The present application relates to the field of chip processing, and in particular to a double-layer material transfer device. Background Art

[0002] Existing chips require multiple transport lines during processing. Several chips are placed in trays, and the transport lines transport the trays loaded with chips from one processing end to another. In order to speed up the transmission efficiency of chips, installers will add a transport line to the production line. However, multiple transport lines require extra installation space, resulting in a large footprint for the entire chip processing equipment or production line, and low transportation efficiency of a single transport line. Utility Model Content

[0003] In order to solve the problems existing in the prior art and improve transportation efficiency, the present application provides a double-layer material moving device.

[0004] The present application provides a double-layer material transfer device, which adopts the following technical solution:

[0005] A double-layer material moving device includes a base arranged along a chip conveying path, a movable seat 1 and a movable seat 2 arranged on the base and arranged along the length direction of the base, the base is provided with a driving component 1 for driving the movable seat 1 to move, the base is provided with a driving component 2 for driving the movable seat 2 to move, and a through groove for the movable seat 2 to pass through is formed on the side of the movable seat 1 facing the movable seat 2.

[0006] By adopting the above technical solution, the base is used to determine the conveying path of the chip, the movable seat one and the movable seat two are used to alternately carry the material tray, the driving component one is used to drive the movable seat one to move, and the driving component two is used to drive the movable seat two to move, and the through groove facilitates the movable seat two to pass through the movable seat one to alternately receive the material, thereby improving the efficiency of material conveying and effectively reducing the transportation space occupied.

[0007] Preferably, the base is provided with a guide rail 1 along the length direction, and the bottom surface of the movable seat 1 is provided with a plurality of guide blocks 1 located on the guide rail 1.

[0008] By adopting the above technical solution, the guide rail 1 and the guide block 1 improve the stability of the movement of the moving seat 1 on the base.

[0009] Preferably, a plurality of positioning rollers for positioning the material tray are provided on one end of the top surface of the movable seat away from the feeding end of the base, and positioning pieces for positioning both sides of the material tray are provided on the top surface of the movable seat.

[0010] By adopting the above technical solution, the positioning roller is used to position the material tray and improve the stability of the material tray on the moving seat. The positioning piece is used to improve the stability of the material tray on the moving seat. At the same time, the positioning roller effectively reduces the friction between the material tray and the positioning roller.

[0011] Preferably, the positioning member includes a positioning strip arranged on the movable seat one and arranged along the length direction of the base, a positioning roller two arranged on the positioning strip and arranged along the length direction of the positioning strip, and a positioning roller three arranged on the movable seat one.

[0012] By adopting the above technical solution, the positioning strip is used to position the side of the material tray, thereby improving the stability of the material tray on the moving seat one. Positioning roller two and positioning roller three further improve the stability of the material tray on the moving seat one, reduce the friction between the material tray and the positioning strip when the material tray moves on the moving seat one, and facilitate the position adjustment of the material tray.

[0013] Preferably, the movable seat 2 includes a bottom plate, a support member arranged on the bottom plate, and a placement plate arranged on the support member and used for carrying the material tray, and the support member is used to drive the placement plate to move up and down.

[0014] By adopting the above technical solution, the bottom plate is used to install the support member, and the support member is used to drive the storage plate to move up and down, so that the support member drives the storage plate to move down through the movable seat to receive the material.

[0015] Preferably, the top surface of the bottom plate is provided with a plurality of guide rails 2, the guide rails 2 extend along the height direction of the bottom plate, a connecting plate is provided on the storage plate, and a guide block 2 located on the guide rail 2 is provided on the side of the connecting plate facing the guide rail 2.

[0016] By adopting the above technical solution, the guide rail 2 and the guide block 2 are used to improve the stability of the storage plate when it moves up and down, determine the up and down movement path of the storage plate, and the connecting plate is used to install the guide block 2 to improve the stability of the guide block 2.

[0017] Preferably, a plurality of guide rollers are provided on one end of the top surface of the storage plate away from the feeding end of the base.

[0018] By adopting the above technical solution, the guide roller is used to improve the stability of the material tray on the placement plate.

[0019] Preferably, a support plate is provided on the top surface of the bottom plate along four sides, and support blocks are provided on both sides of the top surface of the support plate along the length direction of the base, and a plurality of guide rollers are provided on the support blocks.

[0020] By adopting the above technical solution, the support plate is used to support or position the corners of the material tray, the support plate is used to position and support the side of the material tray to improve the stability of the material tray on the placement plate, and the guide roller 2 is used to reduce the friction between the material tray and the support block.

[0021] Preferably, the base is provided with a guide rail three along the length direction, and the bottom surface of the movable seat two is provided with a guide block three located on the guide rail three.

[0022] By adopting the above technical solution, the guide rail three and the guide block three improve the stability of the bottom plate moving on the base.

[0023] To summarize, the moving seat one and the moving seat two receive materials alternately to improve the material moving efficiency of the material moving device, the driving component one drives the moving seat one to move, and the driving component two drives the moving seat two to move, and the driving component one and the driving component two are both arranged on the base to improve space utilization and improve the transportation efficiency of a single transportation line. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of a double-layer material transfer device of the present application;

[0025] Figure 2 It is a structural schematic diagram of a double-layer material transfer device of the present application;

[0026] Figure 3 is a cross-sectional view of a double-layer material transfer device of the present application;

[0027] Figure 4 It is a structural schematic diagram of a double-layer material moving device of the present application.

[0028] Explanation of the accompanying drawings: 1. base; 2. movable seat one; 3. movable seat two; 31. bottom plate; 32. support member; 33. storage plate; 4. drive component one; 5. drive component two; 6. through groove; 7. guide rail one; 8. guide block one; 9. positioning roller one; 10. positioning member; 101. positioning strip; 102. positioning roller two; 103. positioning roller three; 11. guide rail two; 12. connecting plate; 13. guide block two; 14. guide roller one; 15. support plate; 16. support block; 17. guide roller two; 18. guide rail three; 19. guide block three. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-Figure 4 This application is described in further detail.

[0030] The present application embodiment discloses a double-layer material transfer device. Figure 1 and Figure 2, including a base 1, a moving base 1 2 and a moving base 2 3 installed on the base 1, the base 1 extends along the chip transmission path, and the moving base 1 2 and the moving base 2 3 are arranged in sequence along the length direction of the base 1. A driving component 1 4 for driving the moving base 1 2 to move is installed on the base 1, and a driving component 2 5 for driving the moving base 2 3 to move along the length direction of the base 1 is installed on the base 1. In order to facilitate the moving base 1 2 and the moving base 2 3 to alternately receive materials, a through slot 6 for the moving base 2 3 to pass through is opened on the side of the moving base 1 2 facing the moving base 2 3, and when the driving component 2 5 drives the moving base 2 3 to move to the range of the moving base 1 2, the moving base 2 3 passes through the through slot 6 to alternately receive materials.

[0031] Reference Figure 2 In the present application, the driving component 4 includes a servo motor mounted on the base 1 and a ball screw arranged at the output end of the servo motor. The servo motor and the ball screw are connected by a coupling. A connecting block 1 connected to a nut on the ball screw is provided on the side of the connecting seat 1 close to the ball screw, which is used to drive the moving seat 2 to move along the length direction of the base 1. In the specific implementation process, the driving component 4 can also use a linear transmission structure such as a linear motor or a cylinder. In order to improve the stability of the moving seat 2 moving on the base 1, guide rails 7 are fixedly installed on both sides of the top surface of the base 1 along the length direction, and a plurality of guide blocks 8 located on the guide rails 7 are fixedly installed on the bottom surface of the moving seat 2. The guide rails 7 and the guide blocks 8 improve the stability of the moving seat 2 moving on the base 1.

[0032] Reference Figure 2 , the driving component 25 drives the moving seat 23 to move along the length direction of the base 1. In the embodiment of the present application, the driving component 25 includes a servo motor installed on the base 1 and a ball screw arranged along the length direction of the base 1, and the ball screw is connected to the servo motor through a coupling, and the bottom surface of the moving seat 23 is provided with a connecting block 2 connected to the nut on the ball screw. In order to reduce the height of the upper space of the base 1, the base 1 is provided with a moving groove for the movement of the connecting block 2 along the length direction, which is used to avoid the connecting block 2, so that the driving component 25 drives the moving seat 23 to move along the length direction of the base 1. The driving component 25 can also adopt a linear transmission structure such as a linear motor or a cylinder during the specific implementation process. In order to improve the stability of the moving seat 23 during movement, a guide rail 3 18 is fixedly installed on the top surface of the base 1 along the length method, and a plurality of guide blocks 3 19 located on the guide rail 3 18 are fixedly installed on the bottom surface of the moving seat 23.

[0033] Reference Figure 2 and Figure 3The movable seat 23 includes a bottom plate 31, a support member 32 mounted on the top surface of the bottom plate 31, and a storage plate 33 mounted on the support member 32. The support member 32 in this application uses a cylinder, and the piston end of the cylinder is connected to the storage plate 33. The cylinder drives the storage plate 33 to move up and down. In order to improve the stability of the storage plate 33 moving up and down, a plurality of guide rails 2 11 extending along the height direction of the bottom plate 31 are fixedly mounted on the top surface of the bottom plate 31. The guide rails 2 11 can be set in multiples according to the length range of the storage plate 33. The storage plate 33 is fixedly mounted with a connecting plate 12 on one side of the guide rail 2 11, and the connecting plate 12 is fixed with a guide block 2 13 located on the guide rail 2 11 on one side of the guide rail 2 11. When the support member 32 drives the storage plate 33 to move up and down, the guide block 2 13 moves up and down along the height direction of the guide rail 2 11, thereby improving the stability of the storage plate 33 when moving. The guide block 3 19 is located on the bottom surface of the bottom plate 31.

[0034] Reference Figure 2 and Figure 4 When the movable seat 2 moves to the feeding end of the base 1, a plurality of positioning rollers 9 are fixedly installed on the top surface of the movable seat 2 away from the feeding end of the base 1. The plurality of positioning rollers 9 are arranged in a straight line in the present application and are used to position the side wall of the tray. The arrangement shape of the plurality of positioning rollers 9 is determined according to the side shape of the tray. The top surface of the movable seat 2 is also equipped with a positioning member 10 for positioning the material tray on both sides parallel to the length direction of the base 1. The positioning member 10 includes a positioning bar 101 installed on the top surface of the movable seat 2 and located on both sides of the length direction of the movable seat 2, a plurality of positioning rollers 102 installed on the positioning bar 101 and arranged along the length direction of the positioning bar 101, and a positioning roller 3 103 installed on the movable seat 2. The positioning bar 101 is used to position the side wall of the material tray. The positioning bar 101 is provided with a groove for installing the positioning roller 102 on the side facing the material tray. The rotating axis of the positioning roller 102 is provided in a vertical direction. The positioning roller 102 contacts the side wall of the material tray to reduce the friction between the material tray and the positioning bar 101, so as to facilitate the position adjustment of the material tray. In the present application, several groups of positioning rollers three 103 are arranged, and the rotating axes of some positioning rollers three 103 are arranged vertically to assist positioning roller two 102 in positioning the material tray; the rotating axes of other positioning rollers three 103 are arranged horizontally and are located on the bottom surface of the material tray. When the material tray moves toward positioning roller one 9, positioning roller three 103 rotates accordingly to reduce the friction between the material tray and movable seat one 2.

[0035] Reference Figure 2 and Figure 3In order to improve the stability of the material tray on the placement plate 33, a plurality of guide rollers 14 are provided on the top surface of the placement plate 33 away from the feeding end of the base 1. In the embodiment of the present application, the plurality of guide rollers 14 are arranged linearly to position the side wall of the material tray and reduce the friction between the material tray and the guide rollers 14, so as to facilitate the position adjustment of the material tray. A support plate 15 is provided along the four sides of the top surface of the bottom plate 31. The support plate 15 assists the placement plate 33 in positioning and supporting the material tray. Support blocks 16 are installed on both sides of the top surface of the support plate 15 along the length direction of the base 1. A plurality of guide rollers 17 are installed on the support block 16. A groove for installing the guide rollers 17 is provided on the side of the support block 16 facing the material tray. The rotation axis of the guide rollers 17 is vertically arranged. When the material tray moves on the placement plate 33, the guide rollers 17 roll along with the movement of the material tray, so as to reduce the friction between the material tray and the support block 16, so as to facilitate the position adjustment of the material tray. A guide roller three is provided on the side of the support plate 15 facing the material tray and is located on the bottom surface of the material tray. The rotating axis of the guide roller three is horizontally arranged. When the material tray moves toward the guide roller one 14, the guide roller three rotates due to the movement of the material tray, thereby reducing the friction between the material tray and the placement plate 33.

[0036] The implementation principle of a double-layer material moving device in the embodiment of the present application is as follows: when the material moving device is required to move the material tray, first, the driving component 14 drives the moving seat 12 to move to the feeding end of the base 1, and the material tray loaded with chips is placed on the top surface of the moving seat 12 by a robot or manually, and after the moving seat 12 is loaded with the material tray. The driving component 25 drives the moving seat 23 to move toward the feeding end of the base 1. At this time, the driving component 14 drives the moving component 1 to move toward the discharging end of the base 1, and the moving seat 23 passes through the through slot 6 of the moving seat 12 to reach the feeding end of the base 1. When the material tray needs to be discharged at a fixed height, the support member 32 drives the placement plate 33 to move up to the specified height to facilitate the robot to discharge the material. After the material tray is placed on the placement plate 33, the support member 32 drives the placement plate 33 to move down. At this time, the material tray on the moving seat 2 is removed by the robot, and the moving seat 2 returns to the feeding end of the base 1. The driving component 25 drives the moving seat 23 to move toward the discharging end of the base 1. The present application improves the transportation efficiency of the material transfer device and improves space utilization by alternately taking materials by the mobile seat 1 2 and the mobile seat 2 3 .

[0037] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A double-layer material transfer device, characterized in that: The invention comprises a base (1) arranged along a chip transmission path, a movable base (2) and a movable base (3) arranged on the base (1) and arranged along the length direction of the base (1), a driving component (4) for driving the movable base (2) to move is arranged on the base (1), a driving component (5) for driving the movable base (3) to move is arranged on the base (1), and a through groove (6) for the movable base (3) to pass through is formed on a side of the movable base (2) facing the movable base (3).

2. A double-layer material transfer device according to claim 1, characterized in that: The base (1) is provided with a guide rail (7) along the length direction, and the bottom surface of the movable seat (2) is provided with a plurality of guide blocks (8) located on the guide rail (7).

3. A double-layer material transfer device according to claim 1, characterized in that: A plurality of positioning rollers (9) for positioning the material tray are provided on the top surface of the movable seat (2) at one end away from the feeding end of the base (1), and positioning members (10) for positioning both sides of the material tray are provided on the top surface of the movable seat (2).

4. A double-layer material transfer device according to claim 3, characterized in that: The positioning member (10) comprises a positioning strip (101) arranged on the movable seat (2) and arranged along the length direction of the base (1), a positioning roller (102) arranged on the positioning strip (101) and arranged along the length direction of the positioning strip (101), and a positioning roller (103) arranged on the movable seat (2).

5. A double-layer material transfer device according to claim 1, characterized in that: The movable seat 2 (3) comprises a bottom plate (31), a support member (32) arranged on the bottom plate (31), and a storage plate (33) arranged on the support member (32) and used for carrying the material tray, wherein the support member (32) is used for driving the storage plate (33) to move up and down.

6. A double-layer material transfer device according to claim 5, characterized in that: The top surface of the bottom plate (31) is provided with a plurality of guide rails (11), the guide rails (11) extending in the height direction of the bottom plate (31), the storage plate (33) is provided with a connecting plate (12), and the connecting plate (12) is provided with a guide block (13) located on the guide rail (11) on one side facing the guide rail (11).

7. A double-layer material transfer device according to claim 5, characterized in that: A plurality of guide rollers (14) are provided on the top surface of the storage plate (33) at one end away from the feeding end of the base (1).

8. A double-layer material moving device according to claim 5, characterized in that: The top surface of the bottom plate (31) is provided with a support plate (15) along the four sides, and the top surface of the support plate (15) is provided with support blocks (16) on both sides along the length direction of the base (1), and the support blocks (16) are provided with a plurality of guide rollers (17).

9. A double-layer material transfer device according to claim 1, characterized in that: The base (1) is provided with a guide rail three (18) along the length direction, and the bottom surface of the movable seat two (3) is provided with a guide block three (19) located on the guide rail three (18).

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