Pull buckle jig plate planting machine

Abstract

The utility model relates to a pull buckle jig plate planting machine which comprises a workbench, a jig conveying structure and a PCB feeding structure, the jig conveying structure is used for conveying jigs, and the PCB feeding structure is used for feeding PCBs. The board planting moving structure is used for moving a PCB to the upper side of the jig and meanwhile moving a steel sheet to the upper side of the PCB at the position of the jig, the board planting moving structure is of a double-machine-head structure, and the board planting moving structure of the double-machine-head structure is used for completing movement and board planting of the PCB and covering of a steel plate, so that in the production process, the whole equipment is simple, the production efficiency is high, and the production cost is low. The planting plate moving structure of the double-machine-head structure can complete a plurality of actions, so that the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of circuit board production equipment, in particular to a buckle fixture board implanting machine. Background Art

[0002] In the production process of circuit boards, the PCB needs to be placed on a specific draw-tab fixture, and then a steel sheet is placed on the upper side of the PCB board to achieve board implantation. In the prior art, this type of equipment is generally performed by a separate device, which results in low efficiency and a large space occupied by the equipment. Utility Model Content

[0003] Based on this, it is necessary to provide a buckle fixture plate planting machine to address the problems in the prior art.

[0004] A buckle fixture plate planting machine, characterized in that it comprises a workbench, on which is provided

[0005] The fixture conveying structure is used to convey the fixture.

[0006] PCB loading structure, used for loading PCB boards;

[0007] The plate planting moving structure is used to move the PCB board to the upper side of the fixture, and at the same time, to move the steel sheet to the upper side of the PCB board at the fixture position. The plate planting moving structure is a double-head structure.

[0008] In one embodiment, the implant plate moving structure includes a transverse moving structure and a longitudinal moving structure which are arranged perpendicular to each other, the transverse moving structure includes a transverse slider arranged at an upper position of the workbench through a guide rail slider structure, the longitudinal moving structure includes a longitudinal moving rod spanning the upper positions of the two transverse sliders, the side of the longitudinal moving rod is connected to a longitudinal moving plate through a guide rail slider structure, the two sides of the longitudinal moving plate are respectively provided with a first moving structure and a second moving structure which move along the longitudinal moving rod, the first moving structure and the second moving structure are both provided with a vertical cylinder for controlling the vertical movement, the vertical cylinder piston rods corresponding to the first moving structure and the second moving structure are respectively connected to a first clamp and a second clamp which move up and down.

[0009] In one embodiment, the first clamping jaw includes a first bracket, and a plurality of first suction cups are disposed on the lower side of the first bracket, so the second clamping jaw includes a second bracket, and a plurality of second suction cups are disposed on the lower side of the second bracket.

[0010] In one of the embodiments, a steel sheet loading platform is provided on the upper side of the workbench, and the steel sheet loading platform is located close to one side of the jig conveying structure.

[0011] In one of the embodiments, the PCB loading structure includes a silo, a loading suction cup is provided on the upper side of the silo, a swing belt is provided on the side of the loading suction cup, and the loading suction cup takes out the PCB board from the silo and moves the PCB board to the upper side of the swing belt.

[0012] In one of the embodiments, a lifting structure is provided on the side of the silo for controlling the lifting of the silo, so that the PCB board at the uppermost position in the silo is always maintained at a certain height.

[0013] In one of the embodiments, the swinging belt rotates at a constant speed under the action of a belt motor.

[0014] In one of the embodiments, a lifting structure is provided at the position of the jig conveying structure, and the lifting structure includes a lifting cylinder. The piston rod of the lifting cylinder is connected to a lift plate, and the lift plate is located between two conveyor belts of the jig conveying structure. The lift plate moves up and down under the action of the lifting cylinder. During the movement, the lift plate is higher than the upper surface of the conveyor belt or lower than the upper surface of the conveyor belt.

[0015] The above-mentioned buckle fixture board implanting machine adopts a board implanting moving structure with a double-head structure to complete the movement and implantation of the PCB board and the covering action of the steel plate. In this way, during the production process, the overall equipment is relatively simple, and the board implanting moving structure with a double-head structure can complete multiple actions, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the buckle fixture plate planting machine of the utility model;

[0017] Figure 2 This is a schematic diagram of the plate planting moving structure of the buckle fixture plate planting machine of the utility model;

[0018] Figure 3 This is a schematic diagram of the jig transmission structure of the buckle jig plate planting machine of the utility model;

[0019] Figure 4 This is a schematic diagram of the PCB feeding structure of the buckle fixture board implanting machine of the utility model;

[0020] Among them, 1. workbench; 2. fixture conveying structure; 21. lifting structure; 22. top plate; 3. PCB feeding structure; 31. silo; 32. feeding suction cup; 33. swinging belt; 34. lifting structure; 4. board planting moving structure; 41. first moving structure; 42. second moving structure; 43. first clamp; 44. second clamp; 5. steel sheet feeding table. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. In contrast, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only."

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] like Figures 1 to 4 As shown, a buckle fixture plate planting machine is characterized in that it includes a workbench 1, on which is provided

[0025] The fixture conveying structure 2 is used to convey the fixture.

[0026] PCB loading structure 3, used for loading PCB boards;

[0027] The plate implant moving structure 4 is used to move the PCB board to the upper side of the fixture, and at the same time, to move the steel sheet to the upper side of the PCB board at the fixture position. The plate implant moving structure 4 is a double-head structure.

[0028] The board implanting moving structure 4 with a double-head structure is adopted to complete the movement and implantation of the PCB board and the covering action of the steel plate. In this way, during the production process, the overall equipment is relatively simple, and the board implanting moving structure 4 with a double-head structure can complete multiple actions, thereby improving production efficiency.

[0029] Specifically, the planting plate moving structure 4 includes a transverse moving structure and a longitudinal moving structure which are arranged perpendicular to each other. The transverse moving structure includes a transverse slider arranged at an upper position of the workbench 1 through a guide rail slider structure. The longitudinal moving structure includes a longitudinal moving rod spanning the upper positions of the two transverse sliders. The side of the longitudinal moving rod is connected to a longitudinal moving plate through a guide rail slider structure. The two sides of the longitudinal moving plate are respectively provided with a first moving structure 41 and a second moving structure 42 which move along the longitudinal moving rod. The first moving structure 41 and the second moving structure 42 are both provided with a vertical cylinder for controlling the vertical movement. The vertical cylinder piston rods corresponding to the first moving structure 41 and the second moving structure 42 are respectively connected to a first clamp 43 and a second clamp 44 which move up and down. Under the action of the transverse moving structure and the longitudinal moving structure, the first moving structure 41 and the second moving structure 42 can move freely at the upper position of the jig conveying structure 2 and the upper position of the PCB loading structure 3, thereby controlling the corresponding first clamp 43 and the second clamp 44 to move to any position. At this time, the first moving structure 41 and the second moving structure 42 are respectively located on both sides of the longitudinal moving plate, so that the moving space of the first moving structure 41 and the second moving structure 42 will be relatively large, and the first moving structure 41 and the second moving structure 42 will have little mutual influence during use.

[0030] The first clamping jaw 43 and the second clamping jaw 44 are both used to suck and fix the jig or PCB board or steel plate. In this embodiment, the first clamping jaw 43 includes a first bracket, and a plurality of first suction cups are provided on the lower side of the first bracket, so the second clamping jaw 44 includes a second bracket, and a plurality of second suction cups are provided on the lower side of the second bracket. The suction cup is used as an adsorption and fixing structure. During use, the negative pressure at the position of the suction cup is used to fix the corresponding object, so that the PCB board, steel plate, etc. will not be damaged during use.

[0031] In order to move the steel plate to the upper side of the PCB board, in this embodiment, a steel sheet loading platform 5 is provided on the upper side of the workbench 1, and the steel sheet loading platform 5 is located near the side of the jig conveying structure 2. The steel sheet loading platform 5 is used to place the steel sheet, so that the board planting moving structure 4 can take out the steel sheet and place it on the upper side of the PCB board.

[0032] The PCB board loading structure is used to load the placed PCB boards one by one. In the present embodiment, the PCB loading structure 3 comprises a silo 31, a loading suction cup 32 is provided on the upper side of the silo 31, a swing belt 33 is provided on the side of the loading suction cup 32, and the loading suction cup 32 takes out the PCB board from the silo 31 and moves the PCB board to the upper side of the swing belt 33.

[0033] Furthermore, a lifting structure 34 is provided on the side of the silo 31 for controlling the lifting of the silo 31, so that the PCB board at the uppermost position in the silo 31 is always guaranteed to be at a certain height. Furthermore, the swing belt 33 rotates at a constant speed under the action of the belt motor. Under the action of the lifting structure 34, the silo 31 moves up and down, so that the PCB board at the uppermost position in the silo 31 is always guaranteed to be at a certain height, so that the loading suction cup 32 can maintain a certain frequency when taking out the PCB board in the silo 31. At the same time, the loading suction cup 32 takes out the PCB board and places it on the upper side of the swing belt 33, and then performs certain inspections, including camera photography and other inspections. After the inspection, the PCB board is moved to the upper side of the jig under the action of the board planting moving structure 4, thereby realizing the board planting of the PCB board.

[0034] When the jig is moved to a position relative to the conveying structure, the jig needs to be fixed at a relatively determined position of the conveyor belt. In this embodiment, a lifting structure 21 is provided at the position of the jig conveying structure 2. The lifting structure 21 includes a lifting cylinder. The piston rod of the lifting cylinder is connected to a top plate 22. The top plate 22 is located between the two conveyor belts of the jig conveying structure 2. The top plate 22 moves up and down under the action of the lifting cylinder. During the movement, the top plate 22 is higher than the upper surface of the conveyor belt or lower than the upper surface of the conveyor belt. Under the action of the lifting cylinder, the top plate 22 is lifted up, and the jig located on the upper side of the top plate 22 is also lifted up, so that the jig will not move with the conveyor belt, so that the plate moving structure 4 can move the PCB board and the steel sheet to the upper side of the jig. After the PCB board and the steel sheet move to the upper side of the jig, the lifting cylinder moves downward, so that the jig returns to the upper side of the conveyor belt. In this way, while the jig conveyor belt continues to operate, the jig, the PCB board, and the steel sheet can continue to be moved to the next station.

[0035] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0036] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A buckle fixture plate planting machine, characterized in that: A workbench is provided on the workbench. The fixture conveying structure is used to convey the fixture. PCB loading structure, used for loading PCB boards; The plate planting moving structure is used to move the PCB board to the upper side of the fixture, and at the same time, to move the steel sheet to the upper side of the PCB board at the fixture position. The plate planting moving structure is a double-head structure.

2. The buckle fixture plate implanting machine according to claim 1, characterized in that: The planting plate moving structure includes a transverse moving structure and a longitudinal moving structure which are arranged perpendicular to each other. The transverse moving structure includes a transverse slider arranged at an upper position of the workbench through a guide rail slider structure. The longitudinal moving structure includes a longitudinal moving rod spanning the upper positions of the two transverse sliders. The side of the longitudinal moving rod is connected to a longitudinal moving plate through a guide rail slider structure. Both sides of the longitudinal moving plate are respectively provided with a first moving structure and a second moving structure which move along the longitudinal moving rod. The first moving structure and the second moving structure are both provided with a vertical cylinder for controlling vertical movement. The vertical cylinder piston rods corresponding to the first moving structure and the second moving structure are respectively connected to a first clamp and a second clamp which move up and down.

3. The buckle fixture plate planting machine according to claim 2, characterized in that: The first clamping jaw comprises a first bracket, and a plurality of first suction cups are arranged on the lower side of the first bracket; therefore, the second clamping jaw comprises a second bracket, and a plurality of second suction cups are arranged on the lower side of the second bracket.

4. The buckle fixture plate implanting machine according to claim 1, characterized in that: A steel sheet loading platform is provided on the upper side of the workbench, and the steel sheet loading platform is located close to one side of the jig conveying structure.

5. The buckle fixture plate implanting machine according to claim 1, characterized in that: The PCB loading structure includes a silo, a loading suction cup is provided on the upper side of the silo, a swing belt is provided on the side of the loading suction cup, and the loading suction cup takes out the PCB board from the silo and moves the PCB board to the upper side of the swing belt.

6. The buckle fixture plate implanting machine according to claim 5, characterized in that: A lifting structure is provided on the side of the silo for controlling the lifting of the silo, so that the PCB board at the uppermost position in the silo is always kept at a certain height.

7. The buckle fixture implanting machine according to claim 6, characterized in that: The swinging belt rotates at a constant speed under the action of the belt motor.

8. The buckle fixture plate implanting machine according to claim 1, characterized in that: A lifting structure is provided at the position of the jig conveying structure, and the lifting structure includes a lifting cylinder. The piston rod of the lifting cylinder is connected to a lift plate, and the lift plate is located between the two conveyor belts of the jig conveying structure. The lift plate moves up and down under the action of the lifting cylinder. During the movement, the lift plate is higher than the upper surface of the conveyor belt or lower than the upper surface of the conveyor belt.

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