Intelligent storage warehouse for circuit board press-fit steel plates

Abstract

The utility model relates to a circuit board press fit steel plate intelligent storage warehouse which comprises a machine frame, a storage rack, a fan and a conveying assembly, the storage rack is fixedly connected with the machine frame, the storage rack is provided with a plurality of storage faces which are sequentially arranged in the vertical direction, a plurality of ventilation grooves are formed in the storage rack, and the fan is installed on the machine frame and right faces the ventilation grooves. The conveying assembly is in sliding connection with the rack in the vertical direction, the conveying assembly is provided with a conveying face, and the conveying assembly can slide to the position where the conveying face is in butt joint with any storage face; the storage rack does not need to move, only the conveying assembly needs to move to take and place the steel plates every time, intelligent storage management of the steel plates is conveniently achieved, meanwhile, due to the fact that pressing of the steel plates needs to be conducted in the high-temperature and high-pressure environment, the discharged steel plates have waste heat, heat dissipation treatment can be conducted on the steel plates stored in the storage rack through an arranged fan, and the heat dissipation efficiency is improved. Meanwhile, dust on the steel plate can be blown off, and the steel plate can be prevented from rusting in a humid environment.

Description

Technical Field

[0001] The utility model relates to the technical field of PCB production, in particular to an intelligent storage library for pressed steel plates of circuit boards. Background Art

[0002] Existing PCB pressed steel plates are usually stacked directly together. If the stacking is too high, it is easy to squeeze the steel plates and cause deformation. Therefore, a special PCB steel plate storage rack is required.

[0003] For example, the utility model patent application number CN202323266259.4 proposes a PCB pressed steel plate storage device, wherein the lifting assembly includes a storage rack, multiple support parts, and a drive member. The storage rack is slidably connected to the frame in the vertical direction. The multiple support parts are arranged in sequence along the vertical direction and fixedly connected to the storage rack. The top of each support part forms a support surface. The drive member is connected to the storage rack to drive the storage rack to slide. The conveying assembly has a conveying end for delivering the steel plate to the support surface or delivering the steel plate on the support surface. The storage rack moves in the vertical direction, and the conveying assembly is relatively fixed.

[0004] However, there are situations where multiple steel plates are stored in the storage rack. In this case, a large power source is required to drive the storage rack to move, which is inconvenient to use. At the same time, the steel plates are prone to rust in a humid environment, thereby affecting the pressing quality. Utility Model Content

[0005] In view of this, it is necessary to provide an intelligent storage library for circuit board pressing steel plates to solve the problem that multiple steel plates are stored in the storage rack. At this time, a large power source is required to drive the storage rack to move, which is inconvenient to use. At the same time, the steel plates are prone to rust in a humid environment, thereby affecting the pressing quality.

[0006] The utility model provides an intelligent storage library for pressed steel plates of circuit boards, comprising a frame, a storage rack, a fan and a conveying assembly, wherein the storage rack is fixedly connected to the frame, the storage rack has a plurality of storage surfaces arranged in sequence along a vertical direction, a plurality of ventilation slots are provided on the storage rack, the fan is mounted on the frame and arranged facing the ventilation slots, the conveying assembly is slidably connected to the frame in a vertical direction, the conveying assembly has a conveying surface, and the conveying assembly can slide to a position where the conveying surface is connected to any one of the storage surfaces.

[0007] Furthermore, it includes two first side plates and multiple first conveyor belts, the two first side plates are arranged parallel and vertically and connected to the frame, and multiple first conveyor belts are installed on the opposite sides of the two first side plates. The multiple first conveyor belts are used to contact the bottom of both sides of the steel plate and form multiple storage surfaces arranged in sequence along the vertical direction.

[0008] Furthermore, there are multiple fans, and multiple ventilation slots are provided on the two first side panels. The multiple fans are installed on the rack, and the multiple fans, the first side panel and the other first side panel are arranged in sequence along the horizontal conveying direction perpendicular to the storage surface.

[0009] Furthermore, the storage rack also includes a first spacing adjustment member, and the two first side plates are slidingly connected to the storage rack in relative or opposite directions. The first spacing adjustment member includes a first motor and a first screw. The first motor is installed on the frame, and the output end of the first motor is connected to the first screw. The first screw is set through the two first side plates, and the threaded connection direction of the first screw and the two side plates is opposite.

[0010] Furthermore, the conveying assembly includes a lifting platform, a lifting adjustment member, two second side plates and two second conveyor belts. The lifting platform is slidably connected to the frame in the vertical direction. The lifting adjustment member is installed on the frame. The output end of the lifting adjustment member is connected to the lifting platform. The two second side plates are parallel and vertically arranged and connected to the lifting platform. The opposite sides of the two second side plates are respectively connected to the two second conveyor belts. The tops of the two second conveyor belts form the conveying surface.

[0011] Furthermore, the lifting adjustment member includes a second motor and a second screw, the second motor is installed on the frame, the output end of the second motor is connected to the second screw, and the second screw passes through the lifting platform and is threadedly connected to the lifting platform.

[0012] Furthermore, the conveying assembly also includes a transmission drive component, which includes a third motor and a hexagonal prism. The third motor is installed on one of the second side panels. The output end of the third motor is connected to the hexagonal prism, and the hexagonal prism is connected to the two second conveyor belts for driving the two second conveyor belts to move synchronously.

[0013] Furthermore, the conveying assembly also includes a slide and a second spacing adjustment member, the bottoms of the two slides are connected to the lifting platform, the two second side plates are slidably connected to the top of the slide in relative or opposite directions, the second spacing adjustment member is installed on the slide, and the output end of the second spacing adjustment member is connected to the two second side plates for driving the two side plates to slide synchronously.

[0014] Furthermore, the second spacing adjustment member includes a fourth motor and a third screw, the fourth motor is installed on the slide, the output end of the fourth motor is connected to the third screw, the third screw is set through the two second side plates, and the threaded connection direction of the third screw and the two side plates is opposite.

[0015] Furthermore, there are multiple storage racks, and at least two storage racks are horizontally arranged in sequence along a conveying direction perpendicular to the second conveyor belt. The conveying assembly also includes a third conveyor belt, and the third conveyor is installed on the lifting platform. The conveying direction of the third conveyor belt is perpendicular to the conveying direction of the second conveyor belt. The top of the third conveyor belt is horizontal and fixedly connected to the slide, and the bottom of the slide is slidably connected to the lifting platform.

[0016] Compared with the existing technology, by adjusting the position of the conveying component in the vertical direction so that its conveying surface is connected to the required storage surface, the conveying component can be used to convey the steel plate to the storage surface, or to receive the steel plate that is about to be exported from the storage surface. The storage rack does not need to be moved. Each time the steel plate is taken out and placed, only the conveying component needs to be moved, which facilitates the intelligent storage management of the steel plate. At the same time, since the pressing of the steel plate needs to be carried out under high temperature and high pressure environment, the steel plate still has residual heat after unloading. The fan set up can dissipate heat for the steel plate stored in the storage rack, blow off the dust on it, and prevent the steel plate from rusting in a humid environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the overall structure of the intelligent storage library for pressed steel plates on circuit boards provided by an embodiment of the present utility model;

[0018] Figure 2 A schematic diagram of the structure of a storage rack in an intelligent storage system for pressed steel plates of circuit boards provided by an embodiment of the present invention;

[0019] Figure 3 A schematic diagram of the structure of the conveying assembly in the intelligent storage library for pressed steel plates for circuit boards provided by an embodiment of the present utility model;

[0020] Figure 4 A schematic diagram of the installation of the second spacing adjustment member in the intelligent storage library for press-fit steel plates for circuit boards provided in an embodiment of the present utility model;

[0021] Figure 5 This is a structural schematic diagram of the lateral movement of the slide in the intelligent storage library for pressed steel plates of circuit boards provided in an embodiment of the present utility model. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of this application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, and are not used to limit the scope of the present invention.

[0023] like Figure 1-2 As shown, the intelligent storage library for pressed steel plates of circuit boards provided by the present invention includes a rack 100, a storage rack 200, a fan 230 and a conveying assembly 300. The storage rack 200 is fixedly connected to the rack 100. The storage rack 200 has a plurality of storage surfaces arranged in sequence along the vertical direction. The storage rack 200 is provided with a plurality of ventilation slots 211. The fan 230 is installed on the rack 100 and is arranged opposite to the ventilation slots 211. The conveying assembly 300 is slidably connected to the rack 100 in the vertical direction. The conveying assembly 300 has a conveying surface. The conveying assembly 300 can slide to a position where the conveying surface is connected to any storage surface.

[0024] During implementation, by adjusting the position of the conveying component 300 in the vertical direction so that its conveying surface is connected to the required storage surface, the conveying component 300 can be used to convey the steel plate to the storage surface, or to receive the steel plate that is about to be exported from the storage surface. The storage rack 200 does not need to be moved. Each time the steel plate is taken out and placed, only the conveying component 300 needs to be moved, which facilitates the intelligent storage management of the steel plate. At the same time, since the pressing of the steel plate needs to be carried out under high temperature and high pressure environment, the steel plate still has residual heat after unloading. The fan 230 provided can dissipate heat for the steel plate stored in the storage rack 200, blow off the dust on it, and prevent the steel plate from rusting in a humid environment.

[0025] In this embodiment, the storage rack 200 includes two first side plates 210 and multiple first conveyor belts 220. The two first side plates 210 are arranged parallel and vertically and connected to the frame 100. Multiple first conveyor belts 220 are installed on the opposite sides of the two first side plates 210. The multiple first conveyor belts 220 are used to contact the bottom of both sides of the steel plate and form multiple storage surfaces arranged in sequence along the vertical direction.

[0026] In one embodiment, there are multiple fans 230, and multiple ventilation slots 211 are provided on the two first side panels 210. The multiple fans 230 are installed on the rack 100, and the multiple fans 230, including the first side panel 210 and the other first side panel 210, are arranged in sequence along the horizontal conveying direction perpendicular to the storage surface.

[0027] like Figure 2As shown, in order to adapt to the storage needs of steel plates of different sizes, in one embodiment, the storage rack 200 also includes a first spacing adjustment member 240, and the two first side plates 210 are slidingly connected to the storage rack 200 in relative or opposite directions. The first spacing adjustment member 240 includes a first motor 241 and a first lead screw 242. The first motor 241 is installed on the frame 100, and the output end of the first motor 241 is connected to the first lead screw 242. The first lead screw 242 is set through the two first side plates 210, and the first lead screw 242 is set in the opposite direction to the threaded connection direction of the two side plates.

[0028] Among them, a plurality of first guide pillars parallel to each other and horizontally arranged are installed on the frame 100, the first side plate 210 is slidably connected to the plurality of first guide pillars, the number of first screws 242 can be set to multiple, and the first motor 241 can be connected to the plurality of first screws 242 through the first transmission member 243. The first transmission member 243 can be implemented by a pulley structure, and no further elaboration and explanation will be given here.

[0029] like Figure 3 As shown, the conveying assembly 300 in this embodiment includes a lifting platform 310, a lifting adjustment member 320, two second side plates 330 and two second conveyor belts 340. The lifting platform 310 is slidably connected to the frame 100 in the vertical direction. The lifting adjustment member 320 is installed on the frame 100. The output end of the lifting adjustment member 320 is connected to the lifting platform 310. The two second side plates 330 are parallel and vertically arranged and connected to the lifting platform 310. The opposite sides of the two second side plates 330 are respectively connected to the two second conveyor belts 340, and the tops of the two second conveyor belts 340 form a conveying surface.

[0030] Among them, a plurality of second guide pillars parallel to each other and arranged vertically are installed on the rack 100, and the lifting platform 310 is slidably connected to the plurality of second guide pillars. At the same time, a slide can be configured to improve the stability of the lifting platform 310 sliding in the vertical direction.

[0031] In one embodiment, the lifting adjustment member 320 includes a second motor 321 and a second screw 322. The second motor 321 is installed on the frame 100. The output end of the second motor 321 is connected to the second screw 322. The second screw 322 passes through the lifting platform 310 and is threadedly connected to the lifting platform 310.

[0032] Among them, the number of second screws 322 can be set to multiple, and the second motor 321 can be connected to multiple second screws 322 through the second transmission member 323. The second transmission member 323 can be implemented by a pulley structure, which will not be elaborated and explained here.

[0033] To facilitate driving the second conveyor belt 340 to move, in one embodiment, the conveying assembly 300 also includes a conveying drive member 350, which includes a third motor 351 and a hexagonal prism 352. The third motor 351 is installed on one of the second side plates 330, and the output end of the third motor 351 is connected to the hexagonal prism 352. The hexagonal prism 352 is connected to the two second conveyor belts 340 for driving the two second conveyor belts 340 to move synchronously.

[0034] The transmission drive member 350 further includes a third transmission member connecting the hexagonal prism 352 and the second conveyor belt 340. The third transmission member can be implemented using a pulley structure, which will not be further elaborated and described here. At the same time, the drive method of the first conveyor belt 220 can also be implemented using the transmission drive member 350.

[0035] like Figure 4 As shown, in order to adapt to the conveying requirements of steel plates of different sizes, the conveying assembly 300 also includes a slide 360 ​​and a second spacing adjustment member 370. The bottoms of the two slides 360 are connected to the lifting platform 310, and the two second side plates 330 are slidably connected to the tops of the slides 360 in relative or opposite directions. The second spacing adjustment member 370 is installed on the slide 360, and the output end of the second spacing adjustment member 370 is connected to the two second side plates 330 for driving the two side plates to slide synchronously.

[0036] Among them, the second spacing adjustment member 370 includes a fourth motor 371 and a third screw 372. The fourth motor 371 is installed on the slide 360. The output end of the fourth motor 371 is connected to the third screw 372. The third screw 372 is set through the two second side plates 330, and the third screw 372 is set in the opposite direction of the threaded connection between the two side plates.

[0037] In order to improve the stability of the adjustment process of the second side plate 330, two fixed plates 361 are fixedly connected to the slide plate 360. The two fixed plates 361 are arranged parallel to the second side plates 330 and are respectively arranged on the opposite sides of the two second side plates 330. The two fixed plates 361 are connected via multiple third guide pillars 362, and the second side plate 330 is slidably connected to the multiple third guide pillars 362.

[0038] It is understandable that the number of the third lead screws 372 can be set to multiple, and the fourth motor 371 can adopt a pulley structure to achieve connection with multiple third lead screws 372, which will not be further elaborated and explained here.

[0039] like Figure 5As shown, to improve the steel plate storage capacity of the storage warehouse, in one embodiment, a plurality of storage racks 200 are provided, with at least two storage racks 200 arranged horizontally in sequence along a conveying direction perpendicular to the second conveyor belt 340. The conveyor assembly 300 also includes a third conveyor belt 380, which is mounted on the lifting platform 310. The conveying direction of the third conveyor belt 380 is perpendicular to the conveying direction of the second conveyor belt 340. The top of the third conveyor belt 380 is horizontal and fixedly connected to the slide 360, and the bottom of the slide 360 ​​is slidably connected to the lifting platform 310. Furthermore, a slide rail 381 is mounted on the lifting platform 310, and the slide rail 381 is slidably connected to the slide rail 381.

[0040] That is, the third conveyor belt 380 is used to drive the slide 360 ​​to move horizontally, so that the slide 360 ​​moves from a position facing one of the storage racks 200 to a position facing another storage rack 200. It can be understood that the driving method of the third conveyor belt 380 can be achieved by using the above-mentioned conveying drive component 350.

[0041] Compared with the prior art: by adjusting the position of the conveying component 300 in the vertical direction so that its conveying surface is connected to the required storage surface, the steel plate can be conveyed to the storage surface through the conveying component 300, or the steel plate to be exported from the storage surface can be received. The storage rack 200 does not need to be moved. Each time the steel plate is taken out and placed, only the conveying component 300 needs to be moved, which facilitates the intelligent storage management of the steel plate. At the same time, since the pressing of the steel plate needs to be carried out under high temperature and high pressure environment, the steel plate still has residual heat after unloading. The fan 230 provided can dissipate heat for the steel plate stored in the storage rack 200, blow off the dust on it, and prevent the steel plate from rusting in a humid environment.

[0042] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any changes or replacements that can be easily thought of by any technician familiar with this technical field within the technical scope disclosed in the present invention should be covered by the protection scope of the present invention.

Claims

1. Intelligent storage library for pressed steel plates of circuit boards, characterized by: include: frame; A storage rack fixedly connected to the frame, the storage rack having a plurality of storage surfaces arranged in sequence along the vertical direction, and a plurality of ventilation slots formed on the storage rack; a fan, which is mounted on the rack and arranged facing the ventilation slot; The conveying assembly is connected to the frame in a sliding manner in a vertical direction. The conveying assembly has a conveying surface and can slide to a position where the conveying surface contacts any one of the storage surfaces.

2. The intelligent storage library for pressed steel plates for circuit boards according to claim 1, characterized in that: It includes two first side plates and multiple first conveyor belts. The two first side plates are parallel and vertically arranged and connected to the frame. Multiple first conveyor belts are installed on the opposite sides of the two first side plates. The multiple first conveyor belts are used to contact the bottom of both sides of the steel plate and form multiple storage surfaces arranged in sequence along the vertical direction.

3. The intelligent storage library for pressed steel plates for circuit boards according to claim 2, characterized in that: There are multiple fans, and multiple ventilation slots are provided on the two first side panels. The multiple fans are installed on the rack, and the multiple fans, the first side panel and the other first side panel are arranged in sequence along a horizontal conveying direction perpendicular to the storage surface.

4. The intelligent storage library for pressed steel plates for circuit boards according to claim 2, characterized in that: The storage rack also includes a first spacing adjustment member, and the two first side plates are slidingly connected to the storage rack in relative or opposite directions. The first spacing adjustment member includes a first motor and a first screw. The first motor is installed on the frame, and the output end of the first motor is connected to the first screw. The first screw is set through the two first side plates, and the threaded connection directions of the first screw and the two side plates are opposite.

5. The intelligent storage library for pressed steel plates for circuit boards according to claim 1, characterized in that: The conveying assembly includes a lifting platform, a lifting adjustment member, two second side plates and two second conveyor belts. The lifting platform is slidably connected to the frame in a vertical direction. The lifting adjustment member is installed on the frame. The output end of the lifting adjustment member is connected to the lifting platform. The two second side plates are parallel and vertically arranged and connected to the lifting platform. The opposite sides of the two second side plates are respectively connected to the two second conveyor belts. The tops of the two second conveyor belts form the conveying surface.

6. The intelligent storage library for pressed steel plates for circuit boards according to claim 5, characterized in that: The lifting adjustment member includes a second motor and a second lead screw. The second motor is mounted on the frame. The output end of the second motor is connected to the second lead screw. The second lead screw passes through the lifting platform and is threadedly connected to the lifting platform.

7. The intelligent storage library for pressed steel plates for circuit boards according to claim 5, characterized in that: The conveying assembly also includes a transmission drive component, which includes a third motor and a hexagonal prism. The third motor is installed on one of the second side plates. The output end of the third motor is connected to the hexagonal prism. The hexagonal prism is connected to the two second conveyor belts for driving the two second conveyor belts to move synchronously.

8. The intelligent storage library for pressed steel plates for circuit boards according to claim 5, characterized in that: The conveying assembly also includes a slide plate and a second spacing adjustment member, the bottoms of the two slide plates are connected to the lifting platform, the two second side plates are slidably connected to the top of the slide plate in opposite or reverse directions, the second spacing adjustment member is installed on the slide plate, and the output end of the second spacing adjustment member is connected to the two second side plates for driving the two side plates to slide synchronously.

9. The intelligent storage library for pressed steel plates for circuit boards according to claim 8, characterized in that: The second spacing adjustment member includes a fourth motor and a third screw. The fourth motor is installed on the slide. The output end of the fourth motor is connected to the third screw. The third screw is set through the two second side plates, and the threaded connection direction of the third screw and the two side plates is opposite.

10. The intelligent storage library for pressed steel plates for circuit boards according to claim 8, characterized in that: There are multiple storage racks, and at least two storage racks are horizontally arranged in sequence along a conveying direction perpendicular to the second conveyor belt. The conveying assembly also includes a third conveyor belt, and the third conveyor is installed on the lifting platform. The conveying direction of the third conveyor belt is perpendicular to the conveying direction of the second conveyor belt. The top of the third conveyor belt is horizontal and fixedly connected to the slide, and the bottom of the slide is slidably connected to the lifting platform.

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