CN211249016U - Automatic laser methane detector circuit board module connecting and disconnecting device - Google Patents
Automatic laser methane detector circuit board module connecting and disconnecting device Download PDFInfo
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- CN211249016U CN211249016U CN201922048740.3U CN201922048740U CN211249016U CN 211249016 U CN211249016 U CN 211249016U CN 201922048740 U CN201922048740 U CN 201922048740U CN 211249016 U CN211249016 U CN 211249016U
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Abstract
The utility model provides a laser methane detector circuit board module automatic get and connect device, includes: the bearing part is provided with a plurality of clamping grooves in an array manner on the top surface, the clamping grooves are used for installing the circuit board modules, the bottom surface of the bearing part is provided with sawteeth, and clamping strips are arranged on two sides of the bearing part; the supporting columns are symmetrically arranged on two sides of the bearing part, each supporting column is provided with a sliding groove plate, and the bearing part is arranged on the sliding groove plate in a sliding mode through clamping strips; the gear is meshed with the saw teeth and is connected with a rotating motor; and the pneumatic grabbing mechanism is used for grabbing the circuit board module arranged in the clamping groove, the pneumatic grabbing mechanism is connected to the movable end of a lifting cylinder through a connecting piece, and the lifting cylinder is arranged at the rotating end of a rotating cylinder. Through the step-by-step transmission circuit board module of delivery board, snatch the mechanism through pneumatics and accomplish snatching and rotatory back place, improved the automation operation degree, avoid operating personnel direct contact circuit board module to cause the injury.
Description
Technical Field
The utility model relates to a laser methane detector, it is relevant with the automatic access arrangement of a laser methane detector circuit board module very much.
Background
The natural gas leakage can be accurately and rapidly detected through the laser methane detector. The laser methane detector structurally comprises a shell, a laser module, a circuit board module, a power supply module and the like, wherein the laser module, the circuit board module, the power supply module and the like are arranged in the shell, and in production, an upper shell and a lower shell are manufactured firstly, then the modules/modules are inserted into the lower shell, and then the upper shell is buckled to finish assembly.
For the insertion of the circuit board module, manual operation is mostly adopted at present, but due to the existence of a welding point, a part of bulges and pins/pins of the welding point on the circuit board, the hands of an operator are easily scratched; if the glove is carried, the situations such as hooking and threading of the glove exist, and if the glove is a silica gel glove, the hooking situation exists; meanwhile, in the current assembly operation, the consistency and the automation degree need to be improved.
SUMMERY OF THE UTILITY MODEL
To the problem that relevant prior art exists, the utility model relates to an automatic device that connects of getting of laser methane detector circuit board module through the step-by-step transmission circuit board module of delivery board, snatchs the mechanism through pneumatics and accomplishes the placing after snatching and rotating, has improved automatic operation degree, avoids operating personnel direct contact circuit board module to cause the injury.
In order to achieve the above purpose, the utility model adopts the following technology:
the utility model provides a laser methane detector circuit board module automatic get and connect device, includes:
the bearing part is provided with a plurality of clamping grooves in an array manner on the top surface, the clamping grooves are used for installing the circuit board modules, the bottom surface of the bearing part is provided with sawteeth, and clamping strips are arranged on two sides of the bearing part;
the supporting columns are symmetrically arranged on two sides of the bearing part, each supporting column is provided with a sliding groove plate, and the bearing part is arranged on the sliding groove plate in a sliding mode through clamping strips;
the gear is meshed with the saw teeth and is connected with a rotating motor; and
the pneumatic grabbing mechanism is used for grabbing the circuit board module arranged in the clamping groove, the pneumatic grabbing mechanism is connected to the movable end of a lifting cylinder through a connecting piece, and the lifting cylinder is arranged at the rotating end of a rotating cylinder.
Pneumatic mechanism of snatching includes:
the door-shaped frame is formed at one end of the connecting piece, and the other end of the connecting piece is connected with the movable end of the lifting cylinder;
the first elastic strip group is arranged on the inner wall of the first vertical part of the door-shaped frame;
the second elastic strip group is positioned in the door-shaped frame and is arranged on one side opposite to the first elastic strip group; and
snatch the cylinder, locate door type frame top, snatch the cylinder top and push away the end and be connected with a slide bar through a connecting plate, the slide bar slides and wears in the vertical portion of second of door type frame to stretch into in the door type frame with second elasticity strip group link.
The utility model discloses beneficial effect:
1. according to the embodiment provided by the application, the circuit board module is transmitted by the conveying plate in a stepping manner, and the pneumatic grabbing mechanism is used for completing grabbing and placing after rotation, so that the automation degree is improved, and the damage caused by direct contact of an operator with the circuit board module is avoided;
2. in the embodiment provided by the application, the bearing part is driven by the gear in a fitting manner, can be well controlled by the motor, and is arranged on the chute plate in a sliding manner for supporting, so that the integral structure is stable and reliable, and the reciprocating motion of the bearing part is facilitated;
3. according to the specific structural design of the dynamic grabbing mechanism in the embodiment provided by the application, clamping is formed through a group of elastic parts, and clamping and loosening are effectively completed by driving the pushing rod to retract and extend; the lifting and the rotation are combined, so that the automation degree is improved, and manual taking and inserting are replaced.
Drawings
Fig. 1 is a schematic perspective view of a device according to an embodiment of the present application.
Fig. 2 is a schematic perspective view of a device according to an embodiment of the present application.
Fig. 3 is an enlarged view of a portion a of fig. 3.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 3, the present embodiment provides an automatic pick-up device for a circuit board module of a laser methane detector. Specifically, the automatic picking and connecting device comprises a bearing part 1 for installing the circuit board module, a support column 14 for supporting the bearing part 1, a gear 21 for meshing with the bearing part 1, a pneumatic grabbing mechanism 3 for grabbing the circuit board module installed on the bearing part 1, and a mechanism for driving the pneumatic grabbing mechanism 3 to ascend, descend and rotate.
Specifically, as one of the specific embodiments of the present example, the following implementation means is adopted:
the top surface array of the bearing part 1 is provided with a plurality of clamping grooves 10, the clamping grooves 10 are used for installing circuit board modules, the bottom surface of the bearing part 1 is provided with sawteeth 11, and two sides of the bearing part 1 are provided with clamping strips 12. The supporting columns 14 are symmetrically arranged on two sides of the bearing part 1, the supporting columns 14 are provided with sliding groove plates 13, and the sliding groove plates 13 are provided with sliding grooves used for being matched with the clamping strips 12. The bearing part 1 is arranged on the chute board 13 in a sliding way through the clamping strip 12. Each side of the bearing part is provided with 2 struts 14, and the chute plates 13 of the struts 14 on the same side are connected into a whole.
The gear 21 is engaged with the saw teeth 11, and the gear 21 is connected with the rotating motor 2. The pneumatic grabbing mechanism 3 is connected to the movable end of a lifting cylinder 4 through a connecting piece 30, and the lifting cylinder 4 is arranged at the rotating end of a rotating cylinder 5. Specifically, when the pneumatic grabbing mechanism 3 is in a state of waiting to rotate, the pneumatic grabbing mechanism is located above the motion track of the bearing part 1.
During operation:
the prepared circuit board modules are respectively arranged in the clamping grooves 10, the depth and the caliber of each clamping groove 10 are set to be capable of installing the circuit board modules, and most of the circuit board modules are exposed out of the clamping grooves 10.
In the initial state, the position of the carrier 1 is set such that the first card slot 10 from one end is located below the pneumatic gripper mechanism 3.
Utilize lift cylinder 4 to descend pneumatic mechanism 3 that snatchs, with the circuit board module centre gripping in the first draw-in groove 10, then lift cylinder 4 that rises makes pneumatic mechanism 3 that snatchs break away from the circuit board module in draw-in groove 10 completely, then starts revolving cylinder 5, makes pneumatic mechanism 3 that snatchs rotatory to assembly station top. And the assembly station is used for clamping the circuit board module on the methane detector shell. The assembly station is positioned in advance, so that the corresponding clamping position of the specific shell is matched with the position of the pneumatic grabbing mechanism 3 after the pneumatic grabbing mechanism rotates.
Then the lifting cylinder 4 descends to pneumatically grab the mechanism 3, and the clamped circuit board module is clamped at the designated position of the shell to complete assembly. After the assembly is completed, the next shell can be better to wait for the assembly of the second circuit board module.
Then, the pneumatic gripping mechanism 3 is released, and the lifting cylinder 4 is raised, and then the pneumatic gripping mechanism 3 is rotated by the rotating cylinder 5 to the initial position.
Meanwhile, the gear 21 is driven to rotate by the rotating motor 2, so that the bearing part 1 moves horizontally, and the second clamping groove 10 is arranged below the pneumatic grabbing mechanism 3 and rotates temporarily.
Then, the pneumatic grabbing mechanism 3 is used for grabbing the second circuit board module and inserting and connecting work.
And performing reciprocating circulation and stepping drive until all the circuit board modules on the bearing part 1 are completely captured and inserted, and the bearing part 1 runs from one end to the other end.
In the implementation, a forward and reverse rotation motor can be selected, when the bearing part runs at the other end, the circuit board modules are clamped in all the clamping grooves 10 again in the position state, then the motor is used for reversing, the bearing part moves in the reverse direction, and the next cyclic grabbing insertion can be carried out.
As a specific implementation means of the pneumatic grasping mechanism 3, the pneumatic grasping mechanism 3 includes a gantry 31, a first elastic strip group 32, and a second elastic strip group 36. Wherein, the door-shaped frame 31 is formed at one end of the connecting piece 30, and the other end of the connecting piece 30 is connected with the movable end of the lifting cylinder 4; the first elastic strip group 32 is arranged on the inner wall of the first vertical part of the door-shaped frame 31; the second elastic strip group 36 is positioned in the door-shaped frame 31 and is arranged at the opposite side of the first elastic strip group 32; the grabbing cylinder 33 is arranged at the top of the portal frame 31, the pushing end of the grabbing cylinder 33 is connected with a sliding rod 35 through a connecting plate 34, and the sliding rod 35 penetrates through the second vertical part of the portal frame 31 in a sliding mode and extends into the portal frame 31 to be connected with the second elastic strip group 36. In specific implementation, 2 first elastic strip groups 32 and 2 second elastic strip groups 36 may be respectively provided, and are made of rubber.
In this embodiment, when the pneumatic gripper 3 descends to a certain height, the height is only required to cover the upper surface of the circuit board module by the projection of the first elastic strip group 32 and the second elastic strip group 36, and the top surface of the door frame 31 is not in contact with the circuit board module. The first elastic strip group 32 and the second elastic strip group 36 are arranged at specific positions along the length direction of the connecting piece 30, and are determined according to the structural shape of the circuit board module to be assembled. After the pneumatic grabbing mechanism 3 descends, the grabbing cylinder 33 is started, the pushing end of the grabbing cylinder 33 is recovered, the sliding rod 35 is driven by the connecting plate 34 to move towards the door-shaped frame 31, the second elastic strip group 36 moves towards the first elastic strip group 32, and when the distance between the first elastic strip group 32 and the second elastic strip group 36 is gradually reduced to a certain degree, the clamping of the upper part of the circuit board module is completed. Because the elastic piece is adopted, the circuit board is not easy to be damaged.
The application is implemented through the pneumatic 3 mechanisms of snatching that replace the manual work and take and peg graft, has avoided the assembly operation to the injury that the manual work probably caused, and the mode of step-by-step transport is cooperated through the lifting and rotating simultaneously, has improved automatic assembly degree.
Claims (3)
1. The utility model provides an automatic device of connecing of getting of laser methane detector circuit board module which characterized in that includes:
the circuit board module comprises a bearing part (1), wherein the top surface of the bearing part (1) is provided with a plurality of clamping grooves (10) in an array mode, the clamping grooves (10) are used for installing a circuit board module, the bottom surface of the bearing part (1) is provided with sawteeth (11), and clamping strips (12) are arranged on two sides of the bearing part (1);
the supporting columns (14) are symmetrically arranged on two sides of the bearing part (1), the supporting columns (14) are provided with sliding groove plates (13), and the bearing part (1) is arranged on the sliding groove plates (13) in a sliding mode through the clamping strips (12);
the gear (21) is meshed with the saw teeth (11), and the gear (21) is connected with a rotating motor (2); and
pneumatic snatchs mechanism (3), it is right to be used for circuit board module who installs in draw-in groove (10) snatchs, pneumatic snatchs mechanism (3) and connects in a lift cylinder (4) expansion end through connecting piece (30), the rotation end of a revolving cylinder (5) is located in lift cylinder (4).
2. The automatic laser methane detector circuit board module pick-and-place device according to claim 1, wherein the pneumatic grabbing mechanism (3) comprises:
the door-shaped frame (31) is formed at one end of the connecting piece (30), and the other end of the connecting piece (30) is connected to the movable end of the lifting cylinder (4);
the first elastic strip group (32) is arranged on the inner wall of the first vertical part of the door-shaped frame (31);
the second elastic strip group (36) is positioned in the door-shaped frame (31) and is arranged on one side opposite to the first elastic strip group (32); and
snatch cylinder (33), locate door type frame (31) top, snatch cylinder (33) top pushes away the end and is connected with a slide bar (35) through a connecting plate (34), slide bar (35) slide wear door type frame (31) the vertical portion of second to stretch into in door type frame (31) and be connected with second elasticity strip group (36).
3. The automatic access device of the laser methane detector circuit board module according to claim 1, characterized in that: each side of the bearing part (1) is at least provided with 2 struts (14), and the chute plates (13) of the struts (14) on the same side are connected into a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922048740.3U CN211249016U (en) | 2019-11-25 | 2019-11-25 | Automatic laser methane detector circuit board module connecting and disconnecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922048740.3U CN211249016U (en) | 2019-11-25 | 2019-11-25 | Automatic laser methane detector circuit board module connecting and disconnecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211249016U true CN211249016U (en) | 2020-08-14 |
Family
ID=71965045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922048740.3U Active CN211249016U (en) | 2019-11-25 | 2019-11-25 | Automatic laser methane detector circuit board module connecting and disconnecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211249016U (en) |
-
2019
- 2019-11-25 CN CN201922048740.3U patent/CN211249016U/en active Active
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