CN217020299U

CN217020299U - Lifting platform for copper-clad plate production

Info

Publication number: CN217020299U
Application number: CN202122318255.0U
Authority: CN
Inventors: 孙武; 陈文宏; 秦锋
Original assignee: Mingguang Ruizhi Electronic Technology Co ltd
Current assignee: Mingguang Ruizhi Electronic Technology Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-07-22
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a lifting platform for producing a copper-clad plate, and relates to the technical field of copper-clad plate processing. The on-line screen storage device comprises a base, the processing platform, adopt first elevating system to be connected between base top four corners department and the processing platform bottom, adopt second elevating system to be connected between base upper end central authorities and the processing platform, first elevating system includes first cover post and screw rod, the screw rod lower extreme extends to inside and the base of base and rotates through first rotation piece to be connected, first cover post lower extreme is connected with the connecting block, screw rod upper end through connection piece extends to inside first cover post, bilateral symmetry is provided with first motor around the inside central authorities of base, first motor is connected with the first rotation piece of the left and right sides through the connecting band, second elevating system includes support column and second cover post. The lifting device overcomes the defects of the prior art, is reasonable in design and convenient to use, can effectively adjust the lifting height of the device, and is convenient to process.

Description

Lifting platform for copper-clad plate production

Technical Field

The utility model relates to the technical field of copper-clad plate processing, in particular to a lifting platform for copper-clad plate production.

Background

The copper clad laminate is a basic material of a PCB (printed Circuit Board), is often called a substrate, is also called a core board when the copper clad laminate is used for producing multilayer boards, is a basic material of the electronic industry, is mainly used for processing and manufacturing printed circuit boards and is widely used for electronic products such as televisions, radios, computers, mobile communication and the like, and the copper clad laminate needs to use a lifting platform in the production process to realize the control of height in the processing strand.

The existing lifting platform for processing the copper-clad plate mostly adopts an oil cylinder or an air cylinder to realize lifting, the adjustment of the height change of the lifting platform is more complicated and difficult, and great troubles are brought to actual production.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the height of a lifting platform for processing a copper-clad plate in the prior art is not convenient to adjust, and provides a lifting platform for producing the copper-clad plate.

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

a lifting platform for copper-clad plate production comprises a base and a processing platform arranged in parallel above the base, wherein four corners above the base are connected with the bottom of the processing platform through a first lifting mechanism, the center of the upper end of the base is connected with the processing platform through a second lifting mechanism, the first lifting mechanism comprises a first sleeve column fixed with the bottom of the processing platform and a screw rod arranged above the base, the base is of a hollow structure, the lower end of the screw rod extends into the base and is rotationally connected with the base through a first rotating block, the first sleeve column is downward in opening, the lower end of the first sleeve column is connected with a connecting block, the upper end of the screw rod extends into the first sleeve column through the connecting block, the screw rod is in threaded connection with the connecting block, first motors are symmetrically arranged on the front side and the rear side of the center of the inside of the base and are connected with the first rotating blocks on the left side and the right side through connecting bands, second elevating system includes the support column that the base upper end set up and the second cover post that the processing platform lower extreme set up, second cover post opening is downward, and inside the support column upper end extended to the second cover post, and the inside left and right sides wall of second cover post arranges a plurality of connection teeth, and both sides are provided with the curb plate around the support column upper end, rotates between the curb plate and is connected with two intermeshing's gear roller, gear roller one end is passed the curb plate and is connected with second motor output shaft, and gear roller and connection tooth intermeshing.

Preferably, the upper end of the screw is connected with a second limiting plate, and the second limiting plate is connected with the inner wall of the first sleeve column in a sliding manner

Preferably, the top end in the first sleeve column is rotatably connected with a second rotating block, and a first elastic piece is connected between the second rotating block and the second limiting plate.

Preferably, a first limiting plate is connected between the upper ends of the side plates.

Preferably, the left side and the right side of the support column are symmetrically provided with sliding grooves, the two sides of the lower end of the second sleeve column are symmetrically provided with sliding blocks, and the sliding blocks are inserted into the sliding grooves and are in sliding connection with the inner walls of the sliding grooves.

Preferably, the lower end of the sliding block is connected with the bottom of the sliding groove through a second elastic piece.

Compared with the prior art, the utility model provides a lifting platform for producing a copper-clad plate, which has the following beneficial effects:

1. the lifting height of the device can be effectively and conveniently adjusted through the arrangement of the first motor, the connecting belt, the first sleeve column, the screw, the connecting block, the first rotating block, the first elastic piece and the second rotating block;

2. through the setting of first motor, connecting band, first cover post, screw rod, connecting block, first turning block, first elastic component, second turning block, the stability that can effective adjusting device goes up and down and support.

The device has the advantages that the design is reasonable, the use is convenient, the lifting height of the device can be effectively adjusted, and the processing is convenient.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic side view of a cross-sectional structure of the present invention;

FIG. 3 is a schematic view of a first lifting mechanism according to the present invention;

fig. 4 is a schematic structural view of a second lifting mechanism of the present invention.

In the figure: 1. a base; 2. a processing platform; 3. a first lifting mechanism; 4. a second lifting mechanism; 5. a first motor; 6. a connecting belt; 7. a first set of columns; 8. a screw; 9. connecting blocks; 10. a first rotation block; 11. a first elastic member; 12. a second turning block; 13. a second set of columns; 14. a support column; 15. a gear roll; 16. a side plate; 17. a second motor; 18. a connecting tooth; 19. a chute; 20. a slider; 21. a second elastic member; 22. a first limit plate; 23. and a second limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The embodiment is as follows:

referring to fig. 1-4, a lifting platform for copper-clad plate production comprises a base 1 and a processing platform 2 arranged in parallel above the base 1, wherein four corners above the base 1 are connected with the bottom of the processing platform 2 by a first lifting mechanism 3, the center of the upper end of the base 1 is connected with the processing platform 2 by a second lifting mechanism 4, the first lifting mechanism 3 comprises a first sleeve column 7 fixed with the bottom of the processing platform 2 and a screw 8 arranged above the base 1, the base 1 is of a hollow structure, the lower end of the screw 8 extends into the base 1 and is rotationally connected with the base 1 through a first rotating block 10, the first sleeve column 7 is downward opened, the lower end of the first sleeve column 7 is connected with a connecting block 9, the upper end of the screw 8 extends into the first sleeve column 7 through the connecting block 9, the screw 8 is in threaded connection with the connecting block 9, first motors 5 are symmetrically arranged on the front side and the rear side of the center inside the base 1, first motor 5 is connected with the first rotation block 10 of the left and right sides through connecting band 6, second elevating system 4 includes support column 14 and the second sleeve post 13 of 2 lower extreme settings of processing platform that the upper end of base 1 set up, second sleeve post 13 opening is downward, and support column 14 upper end extends to inside second sleeve post 13, and the inside left and right sides wall of second sleeve post 13 arranges a plurality of connection teeth 18, and both sides are provided with curb plate 16 around the support column 14 upper end, rotate between the curb plate 16 and are connected with two intermeshing's gear roller 15, gear roller 15 one end is passed curb plate 16 and is connected with second motor 17 output shaft, and gear roller 15 and connection teeth 18 intermeshing.

In order to prevent the screw rod 8 from being separated from the first telescopic column 7, preferably, the upper end of the screw rod 8 is connected with a second limiting plate 23, and the second limiting plate 23 is slidably connected with the inner wall of the first telescopic column 7

In order to improve the lifting stability of the first telescopic column 7, preferably, the top end inside the first telescopic column 7 is rotatably connected with a second rotating block 12, and a first elastic element 11 is connected between the second rotating block 12 and the second limiting plate 23.

In order to prevent the gear roll 15 from being damaged by the compression, it is preferable that a first stopper plate 22 is connected between the upper ends of the side plates 16.

In order to improve the lifting stability of the second sleeve column 13, preferably, sliding grooves 19 are symmetrically formed in the left side and the right side of the supporting column 14, sliding blocks 20 are symmetrically formed in the two sides of the lower end of the second sleeve column 13, and the sliding blocks 20 are inserted into the sliding grooves 19 and are slidably connected with the inner walls of the sliding grooves 19.

In order to further improve the lifting stability of the device, it is preferable that the lower end of the sliding block 20 is connected to the bottom of the sliding groove 19 through a second elastic member 21.

The working principle is as follows: during the use, according to the required height of processing platform 2, start first motor 5 and second motor 17 for first sleeve post 7 and the synchronous even rising of second sleeve post 13 and decline come the height of controlling means, make things convenient for later stage processing to use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. The utility model provides a copper-clad plate production is with lift platform, includes base (1) and base (1) top parallel arrangement's processing platform (2), its characterized in that: the upper four corners of the base (1) are connected with the bottom of the processing platform (2) through a first lifting mechanism (3), the upper center of the base (1) is connected with the processing platform (2) through a second lifting mechanism (4), the first lifting mechanism (3) comprises a first sleeve column (7) fixed to the bottom of the processing platform (2) and a screw rod (8) arranged above the base (1), the base (1) is of a hollow structure, the lower end of the screw rod (8) extends into the base (1) and is rotatably connected with the base (1) through a first rotating block (10), the first sleeve column (7) is downward in opening, the lower end of the first sleeve column (7) is connected with a connecting block (9), the upper end of the screw rod (8) penetrates through the connecting block (9) and extends into the first sleeve column (7), and the screw rod (8) is in threaded connection with the connecting block (9), the front side and the rear side of the center in the base (1) are symmetrically provided with a first motor (5), the first motor (5) is connected with the first rotating blocks (10) at the left side and the right side through a connecting belt (6), the second lifting mechanism (4) comprises a supporting column (14) arranged at the upper end of the base (1) and a second sleeve column (13) arranged at the lower end of the processing platform (2), the opening of the second sleeve column (13) is downward, the upper end of the supporting column (14) extends to the inside of the second sleeve column (13), a plurality of connecting teeth (18) are arranged on the left side wall and the right side wall inside the second sleeve column (13), side plates (16) are arranged on the front side and the rear side of the upper end of the supporting column (14), two gear rollers (15) which are mutually meshed are rotatably connected between the side plates (16), one end of the gear roller (15) penetrates through the side plate (16) to be connected with an output shaft of the second motor (17), and the gear roller (15) is meshed with the connecting teeth (18).

2. The lifting platform for producing copper-clad plates according to claim 1, wherein a second limiting plate (23) is connected to the upper end of the screw (8), and the second limiting plate (23) is slidably connected with the inner wall of the first sleeve column (7).

3. The lifting platform for producing copper-clad plates according to claim 2, wherein a second rotating block (12) is rotatably connected to the top end inside the first sleeve column (7), and a first elastic member (11) is connected between the second rotating block (12) and the second limiting plate (23).

4. The lifting platform for producing copper-clad plates according to claim 1, wherein a first limiting plate (22) is connected between the upper ends of the side plates (16).

5. The lifting platform for producing the copper-clad plate according to claim 1, wherein sliding grooves (19) are symmetrically formed in the left side and the right side of the supporting column (14), sliding blocks (20) are symmetrically formed in the two sides of the lower end of the second sleeve column (13), and the sliding blocks (20) are inserted into the sliding grooves (19) and are in sliding connection with the inner walls of the sliding grooves (19).

6. The lifting platform for producing the copper-clad plate according to claim 5, wherein the lower end of the sliding block (20) is connected with the bottom of the sliding groove (19) through a second elastic piece (21).