Bakelite plate base lifting mechanism

Abstract

The utility model discloses a bakelite plate base lifting mechanism which comprises a lifting mechanism frame body internally provided with a lifting mechanism installation cavity, and at least one side of the lifting mechanism frame body is provided with a connecting cavity communicated with the lifting mechanism frame body. A bakelite plate conveying seat extending to the outer side of the lifting mechanism mounting cavity is arranged at the position, close to the top, in the lifting mechanism mounting cavity, a plurality of sets of guide rail assemblies are arranged on the inner side wall of the lifting mechanism mounting cavity, and bakelite plate base moving seats connected with the guide rail assemblies are arranged on the inner side of the lifting mechanism mounting cavity; and a lifting assembly which is connected with the bakelite plate base moving seat and drives the bakelite plate base moving seat to move up and down along the inner side of the bakelite plate conveying seat is further arranged in the lifting mechanism mounting cavity. The bakelite plate base can move up and down and circulate through ascending and descending.

Description

Technical Field

[0001] The utility model belongs to the field of PCB processing, and particularly relates to a lifting mechanism for a bakelite base. Background Art

[0002] In the field of PCB sheet processing, it is necessary to install the PCB sheet on the bakelite base and then process it. After processing, the bakelite base needs to be recycled. At present, after the PCB sheet is processed, the processed bakelite base is manually carried to the assembly position to assemble the PCB sheet again and process it again. Such a method has too low efficiency, cannot meet the existing development needs, and cannot realize the automation of PCB sheet processing. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is aimed at the deficiencies of the above-mentioned prior art, and provides a lifting mechanism for a bakelite base, which can realize the up and down movement and circulation of the bakelite base through lifting.

[0004] The technical solution adopted by the utility model is: a lifting mechanism for a bakelite base, including a lifting mechanism frame body with a lifting mechanism installation cavity inside, at least one side of the lifting mechanism frame body is provided with a connection cavity communicating with the lifting mechanism frame body, a bakelite conveyor seat extending to the outside of the lifting mechanism installation cavity is arranged at a position close to the top inside the lifting mechanism installation cavity, several groups of guide rail components are arranged on the inner side wall of the lifting mechanism installation cavity, a bakelite base moving seat connected with the guide rail components is arranged inside the lifting mechanism installation cavity, and a lifting component connected with the bakelite base moving seat and driving the bakelite base moving seat to move up and down along the inside of the bakelite conveyor seat is further arranged inside the lifting mechanism installation cavity.

[0005] In one embodiment, the bakelite conveyor seat includes a conveyor seat body with a conveyor seat through groove inside, conveyor seat limiting through grooves are arranged on both sides of the conveyor seat through groove at the top of the conveyor seat body, and several groups of conveyor seat rollers extending to the outside of the conveyor seat through groove are arranged inside the conveyor seat through groove.

[0006] In one embodiment, the guide rail component includes a slide rail connected with the inner side wall of the lifting mechanism installation cavity and a slide block slidably connected with the slide rail, and the slide block is connected with the bakelite base moving seat.

[0007] In one embodiment, the bakelite base moving seat includes a moving seat base and two limiting plates. The moving seat base includes several moving plates, several first moving wheels are arranged on the top of each moving plate, each moving plate is arranged between two adjacent groups of conveyor seat rollers and extends to the outside of the conveyor seat rollers through upward movement, and the two limiting plates are respectively arranged in two conveyor seat limiting through grooves and are detachably connected with each moving plate.

[0008] In one embodiment, the base of the moving seat further includes a base connecting plate, and the bottom of each moving plate is connected to the base connecting plate.

[0009] In one embodiment, the two limiting plates both include a connecting portion and a limiting portion. The connecting portion is detachably connected to each moving plate, and the limiting portion is disposed in the limiting through groove of the conveying seat.

[0010] In one embodiment, a second moving wheel is provided at the top of the connecting portion.

[0011] In one embodiment, the lifting assembly is one of a cylinder assembly, an electric push rod assembly or a lead screw assembly.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. The lifting mechanism of the bakelite board base drives the lifting of the bakelite board base through lifting. If two are provided and cooperate with the conveying mechanism, the circulation of the bakelite board base can be realized;

[0014] 2. The lifting assembly drives the moving seat of the bakelite board base to move up and down inside the bakelite board conveying seat, and drives the bakelite board base to move through the moving seat of the bakelite board base;

[0015] 3. The base of the moving seat is used for the movement of the bakelite board base, and the two limiting plates are used to ensure the moving position of the moving seat of the bakelite board base inside the bakelite board conveying seat, ensuring the accuracy of the movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the bakelite board conveying seat of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the moving seat of the bakelite board base of the present utility model;

[0019] Figure 4 is a schematic structural diagram of the base of the moving seat and the limiting plates of the present utility model.

[0020] In the figure: 41, lifting mechanism frame; 42, bakelite conveyor seat; 43, guide rail assembly; 44, bakelite base moving seat; 45, lifting assembly; 411, lifting mechanism installation cavity; 421, conveyor seat body; 422, conveyor seat limit through slot; 423, conveyor seat roller; 4211, conveyor seat through slot; 431, slide rail; 432, slider; 441, moving seat base; 442, limiting plate; 443, base connecting plate; 4411, moving plate; 4412, first moving wheel; 4421, connecting portion; 4422, limiting portion; 4423, second moving wheel. Detailed implementation manners

[0021] The present utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] As Figures 1 - 4 shown, a bakelite base lifting mechanism includes a lifting mechanism frame 41 with a lifting mechanism installation cavity 411 formed inside, at least one side of the lifting mechanism frame 41 is provided with a connection cavity communicating with the lifting mechanism frame 41, a bakelite conveyor seat 42 extending to the outside of the lifting mechanism installation cavity 411 is arranged at a position near the top inside the lifting mechanism installation cavity 411, several groups of guide rail assemblies 43 are arranged on the inner side wall of the lifting mechanism installation cavity 411, a bakelite base moving seat 44 connected to the guide rail assemblies 43 is arranged inside the lifting mechanism installation cavity 411, and a lifting assembly 45 connected to the bakelite base moving seat 44 and driving the bakelite base moving seat 44 to move up and down along the inside of the bakelite conveyor seat 42 is further arranged inside the lifting mechanism installation cavity 411.

[0023] In this embodiment, the bakelite conveyor seat 42 includes a conveyor seat body 421 with a conveyor seat through slot 4211 formed inside, conveyor seat limit through slots 422 are formed at both sides of the conveyor seat through slot 4211 at the top of the conveyor seat body 421, and several groups of conveyor seat rollers 423 extending to the outside of the conveyor seat through slot 4211 are arranged inside the conveyor seat through slot 4211.

[0024] In this embodiment, the guide rail assembly 43 includes a slide rail 431 connected to the inner side wall of the lifting mechanism installation cavity 411 and a slider 432 slidably connected to the slide rail 431, and the slider 432 is connected to the bakelite base moving seat 44.

[0025] In this embodiment, the bakelite base moving seat 44 includes a moving seat base 441 and two limiting plates 442. The moving seat base 441 includes several moving plates 4411. A plurality of first moving wheels 4412 are provided on the top of each moving plate 4411. Each moving plate 4411 is arranged between two adjacent conveying seat rollers 423 and extends upward to the outside of the conveying seat rollers 423. The two limiting plates 442 are respectively arranged in two conveying seat limiting through grooves 422 and are detachably connected to each moving plate 4411.

[0026] In this embodiment, the moving seat base 441 further includes a base connecting plate 443. The bottom of each moving plate 4411 is connected to the base connecting plate 443.

[0027] In this embodiment, the two limiting plates 442 both include a connecting portion 4421 and a limiting portion 4422. The connecting portion 4421 is detachably connected to each moving plate 4411, and the limiting portion 4422 is arranged in the conveying seat limiting through groove 422.

[0028] In this embodiment, second moving wheels 4423 are provided on the top of the connecting portion 4421.

[0029] In this embodiment, the lifting assembly 45 is one of a cylinder assembly, an electric push rod assembly or a lead screw assembly.

[0030] This mechanism drives the lifting of the bakelite base through lifting. If two are provided and cooperate with the conveying mechanism, the circulation of the bakelite base can be realized. One bakelite base lifting mechanism transports the bakelite base to the assembly position by rising to realize the assembly of the PCB sheet and the bakelite base; the other bakelite base lifting mechanism descends to send the bakelite base that has completed processing and separated the PCB sheet to the inside of the first bakelite base lifting mechanism to realize the circulation of the bakelite base. Since two limiting plates 442 are required to limit the movement of the bakelite base moving seat 44, and at the same time the moving seat base 441 needs to move up and down inside the bakelite conveying seat 42; therefore, when assembling the bakelite base moving seat 44, the limiting plates 442 and the moving seat base 441 need to be respectively passed through the conveying seat limiting through groove 422 and the conveying seat through groove 4211 before assembly.

[0031] The phenolic board base lifting mechanism is used to transport the phenolic board base to the assembly position by rising to achieve the assembly of the PCB sheet and the phenolic board base. In the initial state, the upper surface of the phenolic board base moving seat 44 is located below the upper surface of the phenolic board conveying seat 42, and at the same time, the phenolic board base is placed on the phenolic board conveying seat 42. If the assembly of the PCB sheet is required, the lifting component 45 is activated, and the slider 432 of the guide rail component 43 displaces within the slide rail 431, thereby driving the phenolic board base moving seat 44 to move upward. Each moving plate 4411 of the moving seat base 441 passes through two groups of adjacent conveying seat rollers 423 of the phenolic board conveying seat 42, thereby jacking up the phenolic board base and conveying the phenolic board base to the subsequent assembly position. In this process, the first moving wheel 4412 and the second moving wheel 4423 are used to assist in the conveying of the phenolic board base.

[0032] The above-described embodiments only represent the specific implementation manners of the present utility model, and the description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model.

Claims

1. A bakelite base lifting mechanism, characterized in that: It comprises a lifting mechanism frame with a lifting mechanism installation cavity opened inside, at least one side of the lifting mechanism frame is opened with a connecting cavity connected to the lifting mechanism frame, a bakelite conveying seat extending to the outside of the lifting mechanism installation cavity is provided near the top of the lifting mechanism installation cavity, an array of guide rail components is provided on the inner side wall of the lifting mechanism installation cavity, a bakelite base moving seat connected to the guide rail component is provided on the inner side of the lifting mechanism installation cavity, and a lifting component connected to the bakelite base moving seat and driving the bakelite base moving seat to move up and down along the inner side of the bakelite conveying seat is also provided in the lifting mechanism installation cavity.

2. The bakelite base lifting mechanism according to claim 1, characterized in that: The bakelite conveying seat comprises a conveying seat body with a conveying seat slot inside, the top of the conveying seat body is provided with conveying seat limiting slots on both sides of the conveying seat slot, and an array of conveying seat rollers extending to the outside of the conveying seat slot are arranged inside the conveying seat slot.

3. A bakelite base lifting mechanism according to claim 1 or 2, characterized in that: The guide rail assembly comprises a slide rail connected to the inner side wall of the lifting mechanism installation cavity and a slider slidably connected to the slide rail, and the slider is connected to the bakelite base moving seat.

4. The bakelite base lifting mechanism according to claim 3, characterized in that: The bakelite board base moving seat includes a moving seat base and two limit plates. The moving seat base includes several moving plates. Several first moving wheels are provided on the top of each moving plate. Each moving plate is arranged between two adjacent conveying seat rollers and extends to the outside of the conveying seat rollers by moving upward. The two limit plates are respectively arranged in the two conveying seat limit grooves and are detachably connected to each moving plate.

5. The bakelite base lifting mechanism according to claim 4, characterized in that: The movable seat base also includes a base connecting plate, and the bottom of each movable plate is connected to the base connecting plate.

6. A bakelite base lifting mechanism according to claim 4 or 5, characterized in that: The two limiting plates each include a connecting portion and a limiting portion, the connecting portion is detachably connected to each movable plate, and the limiting portion is arranged in the limiting through groove of the conveying seat.

7. The bakelite base lifting mechanism according to claim 6, characterized in that: A second moving wheel is disposed on the top of the connecting portion.

8. A bakelite base lifting mechanism according to claim 1, 2, 4, 5 or 7, characterized in that: The lifting assembly is one of a cylinder assembly, an electric push rod assembly or a screw assembly.

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