CN220254783U - Circuit board clamping device - Google Patents
Circuit board clamping device Download PDFInfo
- Publication number
- CN220254783U CN220254783U CN202321926680.0U CN202321926680U CN220254783U CN 220254783 U CN220254783 U CN 220254783U CN 202321926680 U CN202321926680 U CN 202321926680U CN 220254783 U CN220254783 U CN 220254783U
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- CN
- China
- Prior art keywords
- fixedly connected
- hydraulic
- circuit board
- frame
- clamping device
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 239000010720 hydraulic oil Substances 0.000 abstract description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of circuit board clamping, in particular to a circuit board clamping device, which comprises: a support plate; the clamping mechanism can clamp circuit boards with different sizes and is arranged at the top of the supporting plate; the clamping mechanism comprises a clamping component arranged on the surface of the supporting plate, a positioning frame is arranged on the surface of the clamping component, a rubber pad is arranged on the inner side of the positioning frame, and an adjusting assembly is arranged on the surface of the clamping component; one end of an electric push rod in the device drives a piston block to move in a hydraulic tank, hydraulic oil in the hydraulic tank flows into three hydraulic cylinders respectively through a runner pipe and a plugging frame, and hydraulic oil in the hydraulic cylinders sufficiently pushes a hydraulic rod, a connecting block and a positioning frame to move, so that three groups of positioning frames move to proper positions, the clamping device is ensured to clamp circuit boards with different sizes, and the self-adaptability of the clamping device for using the circuit boards is improved.
Description
Technical Field
The utility model relates to the technical field of circuit board clamping, in particular to a circuit board clamping device.
Background
The circuit board makes the circuit miniaturized, the visual, plays an important role to fixed circuit's batch production and optimization with electrical apparatus overall arrangement, and the circuit board involves a plurality of processing steps in production process, like heavy copper etc. all need use clamp to get the device and press from both sides the operation to the circuit board, and the scale size of circuit board is different, and a size often only can correspond a pair of anchor clamps, needs continuous change anchor clamps.
Therefore, a circuit board clamping device is proposed to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the problems and provide a circuit board clamping device, which solves the problem that the circuit board clamping device cannot adaptively clamp circuit boards with different sizes.
The utility model realizes the above purpose by the following technical scheme, a circuit board clamping device comprises: a support plate; the clamping mechanism can clamp circuit boards with different sizes and is arranged at the top of the supporting plate; the clamping mechanism comprises a clamping component arranged on the surface of the supporting plate, a positioning frame is arranged on the surface of the clamping component, a rubber pad is arranged on the inner side of the positioning frame, and an adjusting assembly is arranged on the surface of the clamping component.
Preferably, the clamping component comprises hydraulic cylinders fixedly connected to the inner part of the supporting plate and distributed in equal rows, hydraulic rods are slidably connected to two ends of the inner wall of each hydraulic cylinder, a connecting block is fixedly connected to one side of each hydraulic rod, the bottom of each connecting block is fixedly connected to the top of each positioning frame, equal-row distributed through holes are formed in the surface of each positioning frame, one end of each hydraulic rod is fixedly connected with a first spring, one end of each first spring is fixedly connected to one end of the inner wall of each hydraulic cylinder, the top of each supporting plate is fixedly connected with a hydraulic box and an electric push rod, piston blocks are slidably connected to the inner wall of each hydraulic box, one end of each electric push rod penetrates through each hydraulic box and is fixedly connected to the surface of each piston block, one side of each hydraulic box is communicated with a flow pipe, each piston block is moved in each hydraulic box, three groups of hydraulic rods are simultaneously moved to proper positions through the flow pipes, circuit boards with different sizes are ensured to be clamped by the clamping device, and the self-adaptability of the circuit board clamping device is improved.
Preferably, the inner wall fixedly connected with of locating frame is a movable section of thick bamboo for two quantity, the interior roof fixedly connected with second spring of movable section of thick bamboo, the bottom fixed connection of second spring is in the top of movable rod, the bottom surface sliding connection of movable rod is in the inner wall of movable section of thick bamboo and fixed connection in the top of rubber pad, and the elastic force of second spring promotes movable rod and rubber pad and moves down, makes the rubber pad conflict the location to the circuit board on the locating frame, guarantees the stability of circuit board on the locating frame.
Preferably, the top fixedly connected with pull rod of one side the top fixedly connected with pull rod, the top of pull rod runs through movable tube and fixedly connected with expansion block, the surface sliding connection of expansion block has the expansion frame, moves upward through expansion block, pull rod and movable rod drive rubber pad, and then releases the location state of circuit board on the locating frame, can take the circuit board on the locating frame.
Preferably, the adjusting part is including the shutoff frame that communicates in the runner pipe bottom, the bottom of shutoff frame runs through the backup pad and communicates in the inside of hydraulic cylinder, the inner wall sliding connection of shutoff frame has the shutoff piece, the top fixedly connected with fixed block of backup pad, one side rotation of shutoff piece is connected with the threaded rod, the surface threaded connection of threaded rod is in the inner wall of fixed block, and the threaded rod rotates on the fixed block and moves towards the direction that is close to the hydraulic tank, and the threaded rod removes and drives the shutoff piece and remove, makes the shutoff piece carry out the shutoff in to the shutoff frame, can adjust the interval between two corresponding locating frames, improves the practicality of using the circuit board clamp to get the device.
The beneficial effects of the utility model are as follows:
1. through setting up and clamping the part, one end of the electric putter drives the piston block and moves in the hydraulic tank, the hydraulic oil in the hydraulic tank flows into three hydraulic cylinders through runner pipe and shutoff frame respectively, the hydraulic oil in the hydraulic cylinder promotes the hydraulic lever, connecting block and locating frame to move fully, make three groups of locating frames move to the suitable position department, guarantee to clamp and get the device and can clamp the circuit board of different sizes, improve the self-adaptation to use circuit board to clamp and get the device;
2. through setting up adjusting part, the threaded rod rotates on the fixed block and moves towards the direction that is close to the hydraulic tank and drive the shutoff piece and remove, makes the shutoff piece carry out the shutoff in to the shutoff frame, and the hydraulic pressure incasement begins to carry hydraulic oil to corresponding hydraulic cylinder in this moment, can adjust the interval between two corresponding locating frames, but the position of multiunit locating frame in the backup pad also can adjust the position of every locating frame in the backup pad alone in the simultaneous adjustment, improves the practicality that uses the circuit board clamp to get the device.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the gripping member of the present utility model;
FIG. 3 is an enlarged view of FIG. 2A;
FIG. 4 is an enlarged view of B in FIG. 2;
fig. 5 is a schematic structural view of the gripping mechanism of the present utility model.
In the figure: 1. a support plate; 2. a clamping mechanism; 201. a gripping member; 2011. a hydraulic cylinder; 2012. a hydraulic rod; 2013. a connecting block; 2014. a first spring; 2015. a hydraulic tank; 2016. a piston block; 2017. an electric push rod; 2018. a flow pipe; 2019. a movable cylinder; 20110. a movable rod; 20111. a second spring; 20112. a through hole; 20113. a pull rod; 20114. a telescoping frame; 20115. a telescopic block; 202. an adjustment assembly; 2021. a plugging frame; 2022. a block; 2023. a threaded rod; 2024. a fixed block; 203. a positioning frame; 204. and a rubber pad.
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.
The specific implementation method comprises the following steps: as shown in fig. 1 to 5, a circuit board clamping device includes: a support plate 1; the clamping mechanism 2 is arranged at the top of the supporting plate 1 and can clamp circuit boards with different sizes; the clamping mechanism 2 comprises a clamping component 201 arranged on the surface of the supporting plate 1, a positioning frame 203 is arranged on the surface of the clamping component 201, a rubber pad 204 is arranged on the inner side of the positioning frame 203, and an adjusting assembly 202 is arranged on the surface of the clamping component 201.
As shown in fig. 2-5, the clamping component 201 comprises hydraulic cylinders 2011 which are fixedly connected to the inside of a supporting plate 1 and distributed in equal rows, two ends of the inner wall of each hydraulic cylinder 2011 are respectively and slidably connected with a hydraulic rod 2012, the surface of each hydraulic rod 2012 is fixedly connected with a connecting block 2013, the bottom of each connecting block 2013 is fixedly connected to the top of each positioning frame 203, equal-row distributed through holes 20112 are formed in the surface of each positioning frame 203, one end of each hydraulic rod 2012 is fixedly connected with a first spring 2014, one end of each first spring 2014 is fixedly connected to one end of the inner wall of each hydraulic cylinder 2011, the top of each supporting plate 1 is respectively and fixedly connected with a hydraulic box 2015 and an electric push rod 2017, the inner wall of each hydraulic box 2015 is slidably connected with a piston block 2016, one end of each electric push rod 2017 penetrates through the hydraulic box 2015 and is fixedly connected to the surface of each piston block 2016, one side of each hydraulic box 2015 is communicated with a flow pipe 2018, the inner wall of each positioning frame 203 is fixedly connected with two movable cylinders 2019, the bottom of each movable cylinder 2019 is fixedly connected with a second spring 20111, the bottom end of each second spring 20111 is fixedly connected to the top end of each movable cylinder 20110, one end of each movable cylinder 20110 is fixedly connected to the top end of each movable rod 20111 is fixedly connected to the inner wall of each movable cylinder 20113, the inner wall of each movable cylinder 20113 is fixedly connected with a piston block 2021, and the inner end of the piston block 20113 is fixedly connected with a piston block 20113, and the inner side 20113 is fixedly connected with a piston block 20113, and the piston block 20113 is fixedly connected to the piston block, and the piston block 20113 is fixedly connected to the top, and the piston block is connected to the inner side;
when the position of the positioning frame 203 on the support plate 1 needs to be adjusted, the electric push rod 2017 is started, one end of the electric push rod 2017 drives the piston block 2016 to move in the hydraulic box 2015, hydraulic oil in the hydraulic box 2015 flows into the three hydraulic cylinders 2011 through the runner 2018 and the plugging frame 2021 respectively, hydraulic oil in the hydraulic cylinders 2011 sufficiently pushes the hydraulic rod 2012 to move, the hydraulic rod 2012 moves to drive the connecting block 2013 to move, the connecting block 2013 moves to drive the positioning frame 203 to move, the three groups of positioning frames 203 move to a proper position, the clamping device is ensured to clamp circuit boards with different sizes, the adaptability of the circuit board clamping device is improved, the circuit boards are placed on the positioning frame 203 one by one, the elastic force of the second spring 20111 pushes the movable rod 20110 to move downwards, the movable rod 20110 pushes the rubber pad 204 to move downwards, the rubber pad 204 is pushed against the positioning circuit board, the stability of the circuit board on the positioning frame 203 is ensured, and at the moment, the support plate 1 is moved and the clamping mechanism 2 is driven to move into the copper sinking liquid frame, so that the circuit board is processed.
As shown in fig. 3, a fixing block 2024 is fixedly connected to the top of the supporting plate 1, a threaded rod 2023 is rotatably connected to one side of the plugging block 2022, the surface of the threaded rod 2023 is in threaded connection with the inner wall of the fixing block 2024, when the distance between the two corresponding positioning frames 203 needs to be adjusted, the threaded rod 2023 is rotated on the fixing block 2024 to move towards the direction close to the hydraulic box 2015 and drive the plugging block 2022 to move, so that the plugging block 2022 plugs the inside of the plugging frame 2021, hydraulic oil starts to be conveyed into the corresponding hydraulic cylinder 2011 in the hydraulic box 2011 at this time, the distance between the two corresponding positioning frames 203 can be adjusted, the positions of the multiple groups of positioning frames 203 on the supporting plate 1 can be adjusted simultaneously, and the positions of each group of positioning frames 203 on the supporting plate 1 can be independently adjusted, so that the practicability of the circuit board clamping device is improved.
When the utility model is used, when the position of the positioning frame 203 on the supporting plate 1 needs to be adjusted, the electric push rod 2017 is started, one end of the electric push rod 2017 drives the piston block 2016 to move in the hydraulic box 2015, hydraulic oil in the hydraulic box 2015 flows into the three hydraulic cylinders 2011 respectively through the flow pipe 2018 and the plugging frame 2021, hydraulic oil in the hydraulic cylinders 2011 sufficiently pushes the hydraulic rod 2012, the connecting block 2013 and the positioning frame 203 to move, so that the three groups of positioning frames 203 move to a proper position, the clamping device is ensured to clamp circuit boards with different sizes, the adaptability of the circuit board clamping device is improved, the circuit boards are placed on the positioning frames 203 one by one, the elastic force of the second spring 20111 pushes the movable rod 20110 to move downwards, the movable rod 20110 pushes the rubber pad 204 to move downwards, the rubber pad 204 is abutted against the positioning circuit board, the stability of the circuit board on the positioning frame 203 is ensured, and the supporting plate 1 is lifted to move and the clamping mechanism 2 is driven to move into the copper sinking liquid frame at the moment, so that the circuit board is subjected to processing operation.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. A circuit board clamping device, comprising:
a support plate (1);
the clamping mechanism (2) can clamp circuit boards with different sizes, and the clamping mechanism (2) is arranged at the top of the supporting plate (1);
the clamping mechanism (2) comprises a clamping component (201) arranged on the surface of the supporting plate (1), a positioning frame (203) is arranged on the surface of the clamping component (201), a rubber pad (204) is arranged on the inner side of the positioning frame (203), and an adjusting assembly (202) is arranged on the surface of the clamping component (201).
2. The circuit board clamping device according to claim 1, wherein: the clamping component (201) comprises hydraulic cylinders (2011) fixedly connected to the inner portion of the supporting plate (1) and distributed in equal rows, hydraulic rods (2012) are slidably connected to two ends of the inner wall of each hydraulic cylinder (2011), connecting blocks (2013) are fixedly connected to the surfaces of the hydraulic rods (2012), the bottoms of the connecting blocks (2013) are fixedly connected to the tops of the positioning frames (203), through holes (20112) distributed in equal rows are formed in the surfaces of the positioning frames (203), one ends of the hydraulic rods (2011) are fixedly connected with first springs (2014), and one ends of the first springs (2014) are fixedly connected to one ends of the inner walls of the hydraulic cylinders (2011).
3. The circuit board clamping device according to claim 2, wherein: the top of backup pad (1) is fixedly connected with hydraulic pressure case (2015) and electric putter (2017) respectively, the inner wall sliding connection of hydraulic pressure case (2015) has piston block (2016), the one end of electric putter (2017) runs through hydraulic pressure case (2015) and fixedly connected with the surface of piston block (2016), one side intercommunication of hydraulic pressure case (2015) has runner pipe (2018).
4. The circuit board clamping device according to claim 1, wherein: the inner wall fixedly connected with of locating frame (203) is a movable section of thick bamboo (2019) that is two in quantity, the interior roof fixedly connected with second spring (20111) of movable section of thick bamboo (2019), the bottom fixed connection of second spring (20111) is in the top of movable rod (20110), the bottom surface sliding connection of movable rod (20110) is in the inner wall of movable section of thick bamboo (2019) and fixed connection in the top of rubber pad (204).
5. The circuit board clamping device according to claim 4, wherein: the top end of the movable rod (20110) on one side is fixedly connected with a pull rod (20113), the top end of the pull rod (20113) penetrates through the movable cylinder (2019) and is fixedly connected with a telescopic block (20115), and the surface of the telescopic block (20115) is slidably connected with a telescopic frame (20114).
6. A circuit board gripping device according to claim 3, characterized in that: the adjusting assembly (202) comprises a plugging frame (2021) communicated with the bottom end of the flow pipe (2018), the bottom of the plugging frame (2021) penetrates through the supporting plate (1) and is communicated with the inside of the hydraulic cylinder (2011), and the inner wall of the plugging frame (2021) is connected with a plugging block (2022) in a sliding mode.
7. The circuit board clamping device according to claim 6, wherein: the top fixedly connected with fixed block (2024) of backup pad (1), one side rotation of shutoff piece (2022) is connected with threaded rod (2023), the surface threaded connection of threaded rod (2023) is in the inner wall of fixed block (2024).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321926680.0U CN220254783U (en) | 2023-07-21 | 2023-07-21 | Circuit board clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321926680.0U CN220254783U (en) | 2023-07-21 | 2023-07-21 | Circuit board clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220254783U true CN220254783U (en) | 2023-12-26 |
Family
ID=89270649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321926680.0U Active CN220254783U (en) | 2023-07-21 | 2023-07-21 | Circuit board clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220254783U (en) |
-
2023
- 2023-07-21 CN CN202321926680.0U patent/CN220254783U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |