CN220653616U

CN220653616U - Panel turnover mechanism for production and processing

Info

Publication number: CN220653616U
Application number: CN202320302096.1U
Authority: CN
Inventors: 朱万里
Original assignee: Anhui Bangcheng Electronic Technology Co ltd
Current assignee: Anhui Bangcheng Electronic Technology Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2024-03-22
Anticipated expiration: 2033-02-24

Abstract

The utility model discloses a turnover plate mechanism for production and processing, wherein the output end of a servo motor is connected with a screw rod, two sides of the outer side wall of the screw rod penetrate through the interiors of two connecting blocks respectively, the outer side wall of the screw rod is connected with a sliding block in a sliding manner through threads, the interior of the sliding block is penetrated with a limiting rod, two sides of the limiting rod penetrate through the interiors of the two connecting blocks respectively, one end of the sliding block is provided with a rotating mechanism, one end of the rotating mechanism is provided with a connecting bin, and a fixing mechanism is arranged in the connecting bin. The utility model is provided with the servo motor and the rotating mechanism, the servo motor drives the screw rod to rotate, and the screw rod rotates to drive the sliding block to move, so that the moving block connected with the sliding block is driven to move, when the moving block moves to the middle, the sliding block slides in the guide post guide groove to drive the rotating rod to turn over by 180 degrees, and the rotating rod drives the rotating shaft to turn over, so that the fixing mechanism turns over.

Description

Panel turnover mechanism for production and processing

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to a turnover plate mechanism for production and processing.

Background

The names of the circuit boards are: ceramic circuit boards, alumina ceramic circuit boards, aluminum nitride ceramic circuit boards, PCB boards, aluminum substrates, high frequency boards, thick copper plates, impedance boards, PCBs, ultra-thin circuit boards, printed (copper etching technology) circuit boards, etc., circuit boards are carriers of electronic components, in the printed circuit board manufacturing industry, double-sided processing is required in many processes for carrying more electronic components, and circuit connection of later circuit boards is used.

The existing overturning of the circuit board is mostly manually carried out, the manual overturning speed is low, the efficiency is low, the labor cost is high, if the labor cost is high in large-scale production, workers are required to be increased, the cost is increased, the manual overturning stability is poor, the damage of products is easily caused, and the cost of enterprises is increased.

Therefore, the utility model designs a plate turnover mechanism for production and processing to solve the problems in the prior art.

Disclosure of Invention

The utility model aims to provide a plate turnover mechanism for production and processing, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a panel turnover mechanism is used in production and processing, the connecting block is all installed to one end top both sides of link, the support is installed to the right side wall of one side connecting block, servo motor is installed to the top of support, servo motor's output is connected with the lead screw, the inside at two connecting blocks is run through respectively to the lateral wall both sides of lead screw, the lateral wall of lead screw has the slider through screw thread sliding connection, the inside of slider runs through there is the gag lever post, the both sides of gag lever post run through respectively in the inside of two connecting blocks, the one end of slider is equipped with rotary mechanism, the connection storehouse is installed to rotary mechanism's one end, be equipped with fixed establishment in the connection storehouse.

Preferably, the rotating mechanism comprises a moving block, a rotating shaft penetrates through the moving block, one end of the rotating shaft is connected with a rotating rod, one side, far away from the rotating shaft, of the rotating rod is hinged with a guide post through a pin shaft, and a guide groove in sliding connection with the guide post is formed in the connecting frame.

Preferably, the fixing mechanism comprises a pneumatic rod, the output end of the pneumatic rod is connected with a first connecting rod, one end of the connecting bin, which is far away from the rotating shaft, is fixedly provided with two connecting plates, two sides of the first connecting rod are hinged with second connecting rods, two sides of each second connecting rod are hinged with sector gears, each sector gear is rotatably connected onto the inner side walls of the two connecting plates through a pin shaft, sliding grooves are formed in the upper side and the lower side of the inner side walls of the two connecting plates, each sliding groove is internally provided with a bar gear meshed with the corresponding sector gear, and one side of each bar gear is provided with a clamping plate.

Preferably, limiting blocks are arranged above and below the inner wall at one end of the connecting plate.

Preferably, the inner side walls of the clamping plates are all provided with rubber layers.

Preferably, a rubber layer is arranged on the outer side wall of the guide post.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the servo motor and the rotating mechanism, the servo motor drives the screw rod to rotate, the screw rod rotates to drive the sliding block to move, so that the moving block connected with the sliding block is driven to move, when the moving block moves to the middle, the sliding block slides in the guide groove of the guide post to drive the rotating rod to turn over by 180 degrees, and the rotating rod drives the rotating shaft to turn over, so that the fixing mechanism turns over, and through the arrangement, the rotating rod can turn over back and forth in the left-right movement of the sliding block, so that compared with manual turning over, the efficiency is greatly improved, the device is suitable for large-scale processing and production, and the cost of personnel is reduced;

2. according to the utility model, through the arrangement of the fixing mechanism, the air pressure rod is pushed out and retracted, so that the first connecting rod moves left and right, the second connecting rod is driven to move left and right, the sector gear hinged with the second connecting rod rotates in the connecting plate, the clamping plate on the bar gear meshed with the sector gear is driven to open and clamp, the circuit board is fixed more stably through the fixing mechanism, and the circuit board cannot fall off during overturning, so that the product is damaged.

Drawings

FIG. 1 is a schematic view in front cross-section of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic side cross-sectional view of the securing mechanism of the present utility model;

fig. 4 is a schematic top view of a bar gear of the present utility model.

In the figure: 1. a connecting frame; 2. a connecting block; 3. a bracket; 4. a servo motor; 5. a screw rod; 6. a limit rod; 7. a slide block; 8. a rotation mechanism; 9. a connecting bin; 10. a fixing mechanism; 11. a chute; 12. a limiting block; 801. a moving block; 802. a rotating shaft; 803. a rotating rod; 804. a guide post; 805. a guide groove; 101. a pneumatic rod; 102. a first connecting rod; 103. a connecting plate; 104. a second connecting rod; 105. a sector gear; 106. a bar gear; 107. and (3) clamping plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an embodiment of the present utility model is provided: the utility model provides a panel turnover mechanism for production and processing, connecting block 2 is all installed to one end top both sides of link 1, support 3 is installed to the right side wall of one side connecting block 2, servo motor 4 is installed to the top of support 3, servo motor 4's output is connected with lead screw 5, the outside wall both sides of lead screw 5 run through respectively in the inside of two connecting blocks 2, the outside wall of lead screw 5 has slider 7 through screw sliding connection, the inside of slider 7 runs through there is gag lever post 6, the both sides of gag lever post 6 run through respectively in the inside of two connecting blocks 2, the one end of slider 7 is equipped with rotary mechanism 8, connecting bin 9 is installed to the one end of rotary mechanism 8, be equipped with fixed establishment 10 in the connecting bin 9, servo motor drives the positive and negative rotation of lead screw, the lead screw then drives the slider of rather than screw threaded connection and moves about, the slider drives the rotary mechanism who is connected with it and removes, thereby overturn, the gag lever then makes slider remove more stable.

Referring to fig. 1-2, in this embodiment: the rotary mechanism 8 comprises a moving block 801, a rotating shaft 802 penetrates through the moving block 801, one end of the rotating shaft 802 is connected with a rotating rod 803, one side, far away from the rotating shaft 802, of the rotating rod 803 is hinged with a guide column 804 through a pin shaft, a guide groove 805 which is in sliding connection with the guide column 804 is formed in the connecting frame 1, the moving block moves along with the sliding block, when the moving block moves to the middle of the guide groove, the guide column slides in the guide groove to drive the rotating rod to turn over 180 degrees, the rotating shaft is turned over, so that a fixing mechanism is driven to turn over, the moving block moves back and forth, the fixing mechanism turns over back and forth, compared with manual turning over, the efficiency is improved, a large amount of labor cost is reduced when the moving mechanism faces mass production, and the turning over is more stable.

Referring to fig. 3-4, in this embodiment: the fixing mechanism 10 comprises a pneumatic rod 101, a first connecting rod 102 is connected to the output end of the pneumatic rod 101, two connecting plates 103 are fixedly installed at one end, far away from a rotating shaft 802, of a connecting bin 9, second connecting rods 104 are hinged to two sides of the first connecting rod 102, sector gears 105 are hinged to two sides of the second connecting rods 104, the sector gears 105 are rotatably connected to inner side walls of the two connecting plates 103 through pins, sliding grooves 11 are formed in the upper and lower portions of the inner side walls of the two connecting plates 103, strip gears 106 meshed with the sector gears 105 are slidably connected in the sliding grooves 11, clamping plates 107 are installed on one side of each strip gear 106, the pneumatic rod contracts and expands, the first connecting rod moves left and right, so that the second connecting rod is driven to move left and right, the second connecting rod above drives the sector gears hinged to rotate clockwise, the clamping plates on the sector gears meshed with the sector gears are driven to shrink inwards or expand outwards and loosen, the clamping plates on the sector gears meshed with the sector gears are enabled to be more stable during overturning, and damage caused to a circuit board is avoided.

Referring to fig. 3, in the present embodiment: limiting blocks 12 are arranged above and below the inner wall of one end of the connecting plate 103, and the stretching amplitude of the clamping plates can be limited through the arrangement of the limiting blocks, so that the strip-shaped gears are prevented from being separated from the sliding grooves.

Referring to fig. 3, in the present embodiment: the inside wall of splint 107 all is equipped with the rubber layer, and the rubber layer has elasticity, can reduce the damage to the product when pressing from both sides tightly, has also increased frictional force, makes more stable when pressing from both sides tightly.

Referring to fig. 2, in the present embodiment: the outer side wall of the guide post 804 is provided with a rubber layer which has elasticity, so that vibration can be reduced when the guide post slides in the guide groove, and stability is improved.

Working principle: the forward and reverse rotation of the servo motor 4 drives the screw rod 5 to rotate forward and reverse, so that the sliding block 7 moves left and right, when the moving block 801 moves to the middle, the guide post 804 slides in the guide groove 805, the rotating rod 803 rotates 180 degrees, the rotating rod 803 drives the rotating shaft 802 to rotate 180 degrees, so that the fixing mechanism 10 rotates 180 degrees, the pneumatic rod 101 pushes the first connecting rod 102 to move rightwards, the first connecting rod 102 drives the second connecting rod 104 hinged at two sides to move rightwards, so that the upper sector gear 105 rotates anticlockwise in the connecting plate 103, the lower sector gear 105 rotates clockwise, so that the clamping plate 107 on the strip gear 106 meshed with the sector gear 105 expands outwards, and the same-qi-regulating pressure rod 101 pulls the first connecting rod 102 leftwards, so that the clamping plate 107 contracts to be fixed, and the content which is not described in detail in the description belongs to the prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A panel turnover mechanism for manufacturing and processing, comprising: link (1), its characterized in that: connecting block (2) are all installed to one end top both sides of link (1), support (3) are installed to the right side wall of one side connecting block (2), servo motor (4) are installed to the top of support (3), the output of servo motor (4) is connected with lead screw (5), the inside at two connecting blocks (2) is run through respectively in the lateral wall both sides of lead screw (5), the lateral wall of lead screw (5) has slider (7) through threaded sliding connection, the inside of slider (7) is run through there is gag lever post (6), the inside at two connecting blocks (2) is run through respectively in the both sides of gag lever post (6), one end of slider (7) is equipped with rotary mechanism (8), connecting bin (9) are installed to the one end of rotary mechanism (8), be equipped with fixed establishment (10) in connecting bin (9).

2. The panel turnover for production and processing of claim 1, wherein: the rotating mechanism (8) comprises a moving block (801), a rotating shaft (802) penetrates through the moving block (801), a rotating rod (803) is connected to one end of the rotating shaft (802), a guide column (804) is hinged to one side, far away from the rotating shaft (802), of the rotating rod (803) through a pin shaft, and a guide groove (805) which is slidably connected with the guide column (804) is formed in the connecting frame (1).

3. The panel turnover for production and processing of claim 1, wherein: the fixing mechanism (10) comprises a pneumatic rod (101), a first connecting rod (102) is connected to the output end of the pneumatic rod (101), two connecting plates (103) are fixedly installed at one end, far away from a rotating shaft (802), of a connecting bin (9), second connecting rods (104) are hinged to two sides of the first connecting rod (102), sector gears (105) are hinged to two sides of the second connecting rods (104), the sector gears (105) are connected to inner side walls of the two connecting plates (103) in a rotating mode through pins, sliding grooves (11) are formed in the upper portion and the lower portion of the inner side walls of the two connecting plates (103), strip gears (106) meshed with the sector gears (105) are connected in the sliding grooves (11) in a sliding mode, and clamping plates (107) are installed on one sides of the strip gears (106).

4. A panel turnover for manufacturing as set forth in claim 3, wherein: limiting blocks (12) are arranged above and below the inner wall of one end of the connecting plate (103).

5. A panel turnover for manufacturing as set forth in claim 3, wherein: the inner side walls of the clamping plates (107) are provided with rubber layers.

6. The panel turnover for production and processing of claim 2, wherein: the outer side wall of the guide post (804) is provided with a rubber layer.