CN220087581U

CN220087581U - Plate dismounting machine

Info

Publication number: CN220087581U
Application number: CN202321576770.1U
Authority: CN
Inventors: 吴云松; 王大鹏
Original assignee: Shenzhen Daneng Zhizao Technology Co ltd
Current assignee: Shenzhen Daneng Zhizao Technology Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-11-24
Anticipated expiration: 2033-06-19

Abstract

The utility model relates to the technical field of PCB disassembly, and discloses a plate disassembly machine, which comprises: the PCB removing machine comprises a plate removing machine frame, wherein a first feeding mechanism, an opening and clamping mechanism, a material blocking mechanism, a material taking mechanism and a second feeding mechanism are arranged on the plate removing machine frame, the first feeding mechanism is used for conveying a jig loaded with a PCB, a telescopic clamping block abutted to the PCB is arranged on the jig, a spring abutted to the telescopic clamping block is arranged in the jig, the material blocking mechanism is used for preventing the jig loaded with the PCB from being conveyed on the first feeding mechanism, the opening and clamping mechanism is used for disassembling and separating the jig loaded with the PCB, and the material taking mechanism is used for grabbing the separated PCB to the second feeding mechanism. The utility model provides a plate disassembling machine which is convenient for automatically disassembling a PCB and improves the efficiency of disassembling the PCB.

Description

Plate dismounting machine

Technical Field

The utility model relates to the technical field of PCB disassembly, in particular to a plate disassembly machine.

Background

In the prior art, in the automatic processing process of the patch, a PCB (printed circuit board) is required to be mounted on a jig, and then the PCB is carried by the jig to enter a corresponding processing station for patch processing; after the PCB patch is processed, the PCB and the jig are required to be detached and separated. However, the traditional manual disassembly mode is limited, the disassembly mode of the PCB is not convenient enough, and the disassembly efficiency is low.

Therefore, how to provide a board disassembling machine so as to automatically disassemble a PCB board and improve the disassembly efficiency of the PCB board becomes a technical problem to be solved urgently.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a board disassembling machine so as to automatically disassemble a PCB and improve the disassembling efficiency of the PCB.

To this end, according to a first aspect, an embodiment of the utility model discloses a panel dismounting machine comprising: the PCB removing machine comprises a plate removing machine frame, wherein a first feeding mechanism, an opening and clamping mechanism, a material blocking mechanism, a material taking mechanism and a second feeding mechanism are arranged on the plate removing machine frame, the first feeding mechanism is used for conveying a jig loaded with a PCB, a telescopic clamping block abutted to the PCB is arranged on the jig, a spring abutted to the telescopic clamping block is arranged in the jig, the material blocking mechanism is used for preventing the jig loaded with the PCB from being conveyed on the first feeding mechanism, the opening and clamping mechanism is used for disassembling and separating the jig loaded with the PCB, and the material taking mechanism is used for grabbing the separated PCB to the second feeding mechanism.

The utility model further provides a material moving mechanism, which is used for receiving the empty jig transmitted by the first feeding mechanism and moving the empty jig to the next station.

The utility model further provides that the material moving mechanism comprises a material moving frame, a material moving plate and a material moving motor, wherein a transmission assembly for transmitting the jig is arranged in the material moving plate, and the material moving motor is used for driving the material moving plate to lift and move on the material moving frame.

The utility model further provides that the transmission assembly comprises a transmission frame fixedly connected with the material moving frame, the transmission frame is provided with a movable frame, the transmission frame and the movable frame are wound with transmission belts, one side of the transmission frame is provided with a transmission motor for driving the transmission belts to move, and the other side of the transmission frame is provided with a distance adjusting motor for adjusting the distance between the two transmission belts.

The utility model further provides that the first feeding mechanism comprises a first feeding frame fixedly connected with the plate dismantling machine frame, a first movable seat is arranged on the first feeding frame, first feeding belts are wound on the first feeding frame and the first movable seat, a first feeding motor for driving the first feeding belts to carry out feeding movement is arranged on the first feeding frame, and a first variable-distance motor for changing the distance between the two first feeding belts is arranged on the first feeding frame.

The utility model further provides that the opening and clamping mechanism comprises an opening and clamping assembly and a jacking assembly, the opening and clamping assembly comprises an opening and clamping bottom plate, a lifting cylinder is arranged at the bottom of the opening and clamping bottom plate and is arranged on the plate disassembling frame, two oppositely arranged opening and clamping cylinders are arranged on the opening and clamping bottom plate, and an opening and clamping frame is arranged on a telescopic frame of the opening and clamping cylinder.

The utility model further provides that the jacking component comprises a jacking air cylinder, a jacking frame and a jacking block, wherein the jacking air cylinder is used for driving the jacking frame and the jacking block to lift so as to jack the PCB on the jig, and the jacking component is used for jacking the PCB.

The utility model further provides that the material blocking mechanism comprises a material blocking cylinder fixedly arranged on the plate dismantling frame, and a material blocking plate is arranged on a telescopic rod of the material blocking cylinder.

The material taking mechanism is further arranged to comprise a material taking sucker, a first material moving module and a second material moving module, wherein the first material moving module is used for driving the material taking sucker to lift and move in the vertical direction, the second material moving module is used for driving the first material moving module to horizontally move in the horizontal direction, and the horizontal moving direction of the first material moving module is perpendicular to the conveying direction of the second feeding mechanism.

The utility model further provides that the second feeding mechanism comprises a second feeding frame fixedly connected with the plate dismantling machine frame, a second movable seat is arranged on the second feeding frame, second feeding belts are wound on the second feeding frame and the second movable seat, a second feeding motor for driving the second feeding belts to carry out feeding movement is arranged on the second feeding frame, and a second distance changing motor for changing the distance between the two second feeding belts is arranged on the second feeding frame.

The utility model has the following beneficial effects: prevent the transmission of tool that is loaded with the PCB board on first feeding mechanism through blocking material mechanism, open the clamp mechanism and dismantle the separation to the tool that is loaded with the PCB board, take material mechanism and be used for snatching the PCB board after the separation to second feeding mechanism, and then provide a tear trigger open, be convenient for dismantle the PCB board voluntarily, promoted PCB board dismantlement efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a plate remover according to the present embodiment;

FIG. 2 is a schematic diagram showing a second perspective structure of a plate remover according to the present embodiment;

FIG. 3 is a schematic view of a part of a plate remover disclosed in the present embodiment;

fig. 4 is a schematic perspective view of an open-clamping mechanism in a plate dismounting machine according to the embodiment;

fig. 5 is a schematic perspective view of a ejector assembly in a plate remover according to the embodiment;

fig. 6 is a schematic perspective view of an open clamp assembly in a plate dismounting machine according to the embodiment;

fig. 7 is a schematic perspective view of a material taking mechanism in a plate removing machine according to the embodiment;

fig. 8 is a schematic perspective view of a second feeding mechanism in the plate disassembling machine according to the embodiment;

fig. 9 is a schematic perspective view of a conveying assembly in a plate dismounting machine according to the embodiment;

fig. 10 is a schematic diagram of a connection structure between a PCB board and a jig in a board disassembling machine according to the embodiment;

fig. 11 is a schematic diagram showing a connection structure between a PCB board and a jig in a board disassembling machine according to the second embodiment.

Reference numerals: 1. a plate disassembling frame; 2. a first feeding mechanism; 21. a first feeding frame; 22. a first movable seat; 23. a first feeding belt; 24. a first feeding motor; 25. a first variable-pitch motor; 3. an opening and clamping mechanism; 31. an opening and clamping assembly; 311. opening and clamping the bottom plate; 312. a lifting cylinder; 313. opening a clamping cylinder; 314. a clamping frame is opened; 32. a material ejection assembly; 321. a liftout cylinder; 322. a jacking frame; 323. a jacking block; 4. a material blocking mechanism; 41. a material blocking cylinder; 42. a material blocking plate; 5. a material taking mechanism; 51. a material taking sucker; 52. a first material moving module; 53. a second material moving module; 6. a second feeding mechanism; 61. a second feeding frame; 62. a second movable seat; 63. a second feeding belt; 64. a second feeding motor; 65. a second variable-pitch motor; 7. a material moving mechanism; 71. a material moving frame; 72. a material moving plate; 73. a material moving motor; 74. a transmission assembly; 741. a transmission rack; 742. a moving rack; 743. a conveyor belt; 744. a transmission motor; 745. a distance-adjusting motor; 8. a PCB board; 9. a jig; 91. and (5) a telescopic clamping block.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, or can be communicated inside the two components, or can be connected wirelessly or in a wired way. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

The embodiment of the utility model discloses a plate disassembling machine, which is shown in figures 1-11 and comprises: tear board frame 1 open, be equipped with first feeding mechanism 2 on the board frame 1, open clamping mechanism 3, hinder material mechanism 4, feeding mechanism 5 and second feeding mechanism 6, first feeding mechanism 2 is used for the transmission to load the tool 9 of PCB board 8, tool 9 is equipped with the flexible fixture block 91 that supports tightly with PCB board 8, install the spring with flexible fixture block 91 butt in the tool 9, hinder material mechanism 4 and be used for preventing the transmission of tool 9 on first feeding mechanism 2 that loads PCB board 8, open clamping mechanism 3 is used for dismantling the separation to the tool 9 that loads PCB board 8, feeding mechanism 5 is used for snatching the PCB board 8 after the separation to second feeding mechanism 6.

It should be noted that, prevent the transmission of tool 9 that is loaded with PCB 8 on first feeding mechanism 2 through blocking material mechanism 4, open clamp mechanism 3 to be dismantled the separation to tool 9 that is loaded with PCB 8, take material mechanism 5 is used for snatching the PCB 8 after the separation to second feeding mechanism 6, and then provides a tear trigger open, is convenient for dismantle PCB 8 voluntarily, has promoted PCB 8 and has dismantled efficiency.

As shown in fig. 1 and 2, the device further comprises a material moving mechanism 7, and the material moving mechanism 7 is used for receiving the empty jig 9 transmitted by the first feeding mechanism 2 and moving the empty jig to the next station.

As shown in fig. 1, 2 and 9, the material moving mechanism 7 includes a material moving frame 71, a material moving plate 72 and a material moving motor 73, a transmission assembly 74 for transmitting the jig 9 is installed in the material moving plate 72, and the material moving motor 73 is used for driving the material moving plate 72 to move up and down on the material moving frame 71. It should be noted that, the material moving plate 72 is driven by the material moving motor 73 to lift on the material moving frame 71, the empty jig 9 to be transferred is received by the transfer assembly 74, and the empty jig 9 is moved to the next station.

As shown in fig. 1, 2 and 9, the transmission assembly 74 includes a transmission frame 741 fixedly connected with the material moving frame 71, a moving frame 742 is mounted on the transmission frame 741, transmission belts 743 are wound on the transmission frame 741 and the moving frame 742, a transmission motor 744 for driving the transmission belts 743 to move is mounted on one side of the transmission frame 741, and a distance adjusting motor 745 for adjusting the distance between the two transmission belts 743 is mounted on the other side of the transmission frame 741. It should be noted that, under the driving action of the transmission motor 744, the transmission belt 743 is driven to move horizontally, so as to drive the empty jig 9 to move; the movable frame 742 is driven to horizontally move under the driving action of the distance-adjusting motor 745, so that the distance between the two transmission belts 743 is changed, and the empty jigs 9 with different widths can be conveniently transmitted.

As shown in fig. 1, 2 and 3, the first feeding mechanism 2 comprises a first feeding frame 21 fixedly connected with the trigger frame 1, a first moving seat 22 is mounted on the first feeding frame 21, first feeding belts 23 are wound on the first feeding frame 21 and the first moving seat 22, a first feeding motor 24 for driving the first feeding belts 23 to perform feeding movement is mounted on the first feeding frame 21, and a first variable-distance motor 25 for changing the distance between the two first feeding belts 23 is mounted on the first feeding frame 21.

It should be noted that, through the driving action of the first feeding motor 24, the first feeding belt 23 is driven to move on the first feeding frame 21, so that the jig 9 is horizontally transported; the first displacement motor 25 drives the first movable seat 22 to move, so that the distance between the two first feeding belts 23 is changed, and the jig 9 with different widths is convenient to use and transmit.

As shown in fig. 1-6, the opening and clamping mechanism 3 comprises an opening and clamping assembly 31 and a material ejecting assembly 32, the opening and clamping assembly 31 comprises an opening and clamping bottom plate 311, a lifting cylinder 312 is installed at the bottom of the opening and clamping bottom plate 311, the lifting cylinder 312 is installed on the plate disassembling frame 1, two opening and clamping cylinders 313 which are oppositely arranged are installed on the opening and clamping bottom plate 311, an opening and clamping frame 314 is installed on a telescopic frame of the opening and clamping cylinder 313, and the material ejecting assembly 32 is used for lifting the PCB 8. It should be noted that, the lifting cylinder 312 drives the lifting plate to move up, so as to drive the clamping frame 314 to move to the clamping position, the clamping frame 314 is driven to move horizontally by the clamping frame 313, the clamping frame 314 is abutted against the telescopic clamping block 91, and then the spring is extruded, so that the jig 9 loaded with the PCB 8 is clamped, and the jacking component 32 is convenient for jacking the PCB 8.

As shown in fig. 3, 4 and 5, the ejector assembly 32 includes an ejector cylinder 321, an ejector rack 322 and an ejector block 323, and the ejector cylinder 321 is used for driving the ejector rack 322 and the ejector block 323 to lift up and down so as to lift up the PCB board 8 on the jig 9. It should be noted that, the ejector cylinder 321 drives the ejector rack 322 and the ejector block 323 to move upward, and the ejector block 323 lifts the PCB 8 on the jig 9, so that the PCB 8 and the jig 9 are smoothly separated.

As shown in fig. 3, the blocking mechanism 4 includes a blocking cylinder 41 fixedly mounted on the board disassembly frame 1, and a blocking board 42 is mounted on a telescopic rod of the blocking cylinder 41. It should be noted that, the material blocking cylinder 41 drives the material blocking plate 42 to move upward, so as to block the jig 9 loaded with the PCB 8, so that the jig 9 loaded with the PCB 8 is smoothly stopped at the clamping opening position, and the clamping opening mechanism 3 is convenient for clamping the jig 9 loaded with the PCB 8.

As shown in fig. 1, 2 and 7, the material taking mechanism 5 includes a material taking sucker 51, a first material moving module 52 and a second material moving module 53, the first material moving module 52 is used for driving the material taking sucker 51 to lift in a vertical direction, the second material moving module 53 is used for driving the first material moving module 52 to horizontally move in a horizontal direction, and the horizontal moving direction of the first material moving module 52 is perpendicular to the conveying direction of the second feeding mechanism 6. It should be noted that, the first material moving module 52 and the second material moving module 53 play a driving role, so as to drive the material taking sucker 51 to move to the material taking position, the material taking sucker 51 performs vacuum adsorption on the detached and separated PCB 8, and the first material moving module 52 and the second material moving module 53 both provide driving power through the air cylinder.

As shown in fig. 1, 2 and 8, the second feeding mechanism 6 includes a second feeding frame 61 fixedly connected with the board removing frame 1, a second moving seat 62 is mounted on the second feeding frame 61, second feeding belts 63 are wound on the second feeding frame 61 and the second moving seat 62, a second feeding motor 64 for driving the second feeding belts 63 to perform feeding movement is mounted on the second feeding frame 61, and a second variable-distance motor 65 for changing the distance between the two second feeding belts 63 is mounted on the second feeding frame 61.

It should be noted that, through the driving action of the second feeding motor, the second feeding belt 63 is driven to move on the second feeding frame 61, so as to enable the PCB 8 to be transported; the second variable-pitch motor 65 drives the second moving seat 62 to move, so that the distance between the two second feeding belts 63 is changed, and the PCB 8 with different widths is conveniently and suitably transported.

Working principle: the material blocking mechanism 4 is used for preventing the jig 9 loaded with the PCB 8 from being transmitted on the first feeding mechanism 2, the clamping opening mechanism 3 is used for disassembling and separating the jig 9 loaded with the PCB 8, the material taking mechanism 5 is used for grabbing the separated PCB 8 to the second feeding mechanism 6, and further the plate disassembling machine is provided, the PCB 8 is convenient to disassemble automatically, and the PCB 8 disassembling efficiency is improved.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims

1. A trigger, characterized by comprising: tear trigger frame (1) open, tear trigger frame (1) upward be equipped with first feeding mechanism (2), open clamp mechanism (3), hinder material mechanism (4), feeding mechanism (5) and second feeding mechanism (6), first feeding mechanism (2) are used for the transmission to load tool (9) of PCB board (8), tool (9) be equipped with flexible fixture block (91) that PCB board (8) supported tightly, install in tool (9) with the spring of flexible fixture block (91) butt, hinder material mechanism (4) are used for preventing to load tool (9) that PCB board (8) are in transmission on first feeding mechanism (2), open clamp mechanism (3) are used for dismantling separation to tool (9) that load PCB board (8), feeding mechanism (5) are used for snatch PCB board (8) after the separation to second feeding mechanism (6).

2. The plate dismounting machine according to claim 1, further comprising a material moving mechanism (7), wherein the material moving mechanism (7) is used for receiving an empty jig (9) transmitted by the first feeding mechanism (2) and moving the empty jig to a next station.

3. The plate dismounting machine according to claim 2, characterized in that the material moving mechanism (7) comprises a material moving frame (71), a material moving plate (72) and a material moving motor (73), a transmission assembly (74) for transmitting the jig (9) is arranged in the material moving plate (72), and the material moving motor (73) is used for driving the material moving plate (72) to move up and down on the material moving frame (71).

4. A plate remover according to claim 3, characterized in that the transmission assembly (74) comprises a transmission frame (741) fixedly connected with the material moving frame (71), a movable frame (742) is mounted on the transmission frame (741), a transmission belt (743) is wound on the transmission frame (741) and the movable frame (742), a transmission motor (744) for driving the transmission belt (743) to move is mounted on one side of the transmission frame (741), and a distance adjusting motor (745) for adjusting the distance between the two transmission belts (743) is mounted on the other side of the transmission frame (741).

5. A plate dismounting machine according to any one of claims 1-3, characterized in that the first feeding mechanism (2) comprises a first feeding frame (21) fixedly connected with the plate dismounting machine frame (1), a first movable seat (22) is arranged on the first feeding frame (21), a first feeding belt (23) is wound on each of the first feeding frame (21) and the first movable seat (22), a first feeding motor (24) for driving the first feeding belt (23) to perform feeding movement is arranged on the first feeding frame (21), and a first distance-changing motor (25) for changing the distance between the two first feeding belts (23) is arranged on the first feeding frame (21).

6. A plate dismounting machine according to any one of claims 1-3, characterized in that the opening and clamping mechanism (3) comprises an opening and clamping assembly (31) and a jacking assembly (32), the opening and clamping assembly (31) comprises an opening and clamping bottom plate (311), a lifting cylinder (312) is mounted at the bottom of the opening and clamping bottom plate (311), the lifting cylinder (312) is mounted on the plate dismounting machine frame (1), two oppositely arranged opening and clamping cylinders (313) are mounted on the opening and clamping bottom plate (311), an opening and clamping frame (314) is mounted on a telescopic frame of the opening and clamping cylinder (313), and the jacking assembly (32) is used for jacking the PCB board (8).

7. The board detaching machine according to claim 6, characterized in that the ejection assembly (32) comprises an ejection cylinder (321), an ejection frame (322) and an ejection block (323), wherein the ejection cylinder (321) is used for driving the ejection frame (322) and the ejection block (323) to lift up and down so as to lift up the PCB board (8) on the jig (9).

8. A plate remover according to any of claims 1-3, characterized in that the material blocking mechanism (4) comprises a material blocking cylinder (41) fixedly mounted on the plate remover frame (1), and a material blocking plate (42) is mounted on a telescopic rod of the material blocking cylinder (41).

9. A plate remover according to any of claims 1-3, characterized in that the material taking mechanism (5) comprises a material taking sucker (51), a first material moving module (52) and a second material moving module (53), wherein the first material moving module (52) is used for driving the material taking sucker (51) to move up and down in the vertical direction, the second material moving module (53) is used for driving the first material moving module (52) to move horizontally in the horizontal direction, and the horizontal moving direction of the first material moving module (52) is perpendicular to the conveying direction of the second feeding mechanism (6).

10. A plate dismounting machine according to any one of claims 1-3, characterized in that the second feeding mechanism (6) comprises a second feeding frame (61) fixedly connected with the plate dismounting machine frame (1), a second movable seat (62) is arranged on the second feeding frame (61), a second feeding belt (63) is wound on each of the second feeding frame (61) and the second movable seat (62), a second feeding motor (64) for driving the second feeding belt (63) to perform feeding movement is arranged on the second feeding frame (61), and a second distance-changing motor (65) for changing the distance between the two second feeding belts (63) is arranged on the second feeding frame (61).