CN219834503U - Circuit board processing location structure - Google Patents
Circuit board processing location structure Download PDFInfo
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- CN219834503U CN219834503U CN202321226361.9U CN202321226361U CN219834503U CN 219834503 U CN219834503 U CN 219834503U CN 202321226361 U CN202321226361 U CN 202321226361U CN 219834503 U CN219834503 U CN 219834503U
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- circuit board
- clamping frame
- base
- driving piece
- telescopic driving
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- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- 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]
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Abstract
The utility model discloses a circuit board processing and positioning structure, which comprises: the base, the top of base is equipped with left clamp holder, right clamp holder is installed to one side that left clamp holder was kept away from on the base top, and the base internally mounted between left clamp holder and the right clamp holder has the center pin, and left clamp holder and right clamp holder are used for the location centre gripping of circuit board, the transmission arm is installed on the top of center pin, and the one end of transmission arm installs left linking arm, and left linking arm and left clamp holder swing joint, right linking arm is installed to the other end of transmission arm, and right linking arm and right clamp holder swing joint. The utility model not only realizes the centering type positioning clamping and fixing of the processing positioning structure to the circuit board, but also facilitates the rapid and automatic positioning clamping of the processing positioning structure to the circuit board, improves the clamping and positioning efficiency of the processing positioning structure, and reduces the centering and positioning time of the circuit board.
Description
Technical Field
The utility model relates to the technical field of processing and positioning structures, in particular to a circuit board processing and positioning structure.
Background
The PCB is manufactured by different components and various complex process technologies, wherein the structure of the PCB circuit board has a single-layer structure, a double-layer structure and a multi-layer structure, the manufacturing methods of the different layers are different, the PCB circuit board mainly comprises a bonding pad, a via hole, a device hole, a wire, components, a connector, filling, an electrical distance and the like, the bonding pad is used for welding metal holes of component pins, the via hole is used for connecting the metal holes of the component pins between the layers, and in the processing production process of the circuit board, accurate processing and positioning are required to be carried out through a positioning tool.
The circuit board processing location structure adopts multiunit centre gripping location structure cooperation to carry out centre gripping location fixed to the circuit board when using generally, and the centre gripping structure can carry out suitable rotation according to the demand and adjust, and this mode is nevertheless fixed effect of centre gripping location, but is unfavorable for accurate centering type fixed centre gripping when fixed, has brought very big inconvenience for lathe processing location coordinate, is unfavorable for centering type location centre gripping fixed to the circuit board, and convenient automatic quick location is fixed and take off the circuit board, very big influence the time of centering location and the efficiency of clamping location.
Disclosure of Invention
The utility model aims to provide a circuit board processing and positioning structure, which solves the problems that the processing and positioning structure is inconvenient to center, position, clamp and fix the circuit board, is convenient to rapidly and automatically position and clamp the circuit board, and affects the centering and positioning time and the clamping and positioning efficiency in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a circuit board processing positioning structure, comprising: the base, the top of base is equipped with left clamp holder, right clamp holder is installed to one side that left clamp holder was kept away from on the base top, and the base internally mounted between left clamp holder and the right clamp holder has the center pin, and left clamp holder and right clamp holder are used for the location centre gripping of circuit board, the transfer arm is installed on the top of center pin, and the one end of transfer arm installs left linking arm, and left linking arm and left clamp holder swing joint, right linking arm is installed to the other end of transfer arm, and right linking arm and right clamp holder swing joint, and left linking arm and right linking arm are used for the linkage drive, first flexible driving piece is installed on the outer wall of base, first flexible driving piece is close to the one end of right clamp holder and installs the changeover frame, and first flexible driving piece is kept away from the one end of changeover frame and is installed the adapter block, and the adapter block is installed to the one end that the actuating lever is close to left clamp holder, and the actuating lever is used for the effect of flexible driving of power centre gripping through adapter block and left clamp holder fixed connection.
Preferably, clamping blocks are arranged on the outer walls of the left clamping frame and the right clamping frame, and positioning blocks are symmetrically arranged at the top ends of the clamping blocks.
Preferably, bolts are arranged in the positioning blocks, and the positioning blocks are fixedly connected with the clamping blocks through the bolts.
Preferably, the second telescopic driving pieces are arranged in the clamping blocks, push rods are arranged at the top ends of the second telescopic driving pieces, and jacking blocks are arranged at the top ends of the push rods.
Preferably, the left slide rail is symmetrically arranged at the top end of the base below the left clamping frame, the left slide sleeves are sleeved at the top ends of the left slide rails, and the left slide sleeves are fixedly connected with the left clamping frame.
Preferably, the top end of the base below the right clamping frame is provided with a right sliding rail, the top end of the right sliding rail is sleeved with a right sliding sleeve, and the right sliding sleeve is fixedly connected with the right clamping frame.
Preferably, a control panel is mounted on the outer wall of the base, and the output end of the control panel is electrically connected with the input ends of the first telescopic driving piece and the second telescopic driving piece
Compared with the prior art, the utility model has the beneficial effects that: this processing location structure is through placing the circuit board between two sets of transfer pieces, the circuit board card is gone into between the two sets of locating pieces, by first flexible driving piece drive actuating lever removal, the transfer frame drives right clamp holder and removes, the transfer piece drives left clamp holder and removes, left clamp holder and right clamp holder carry out the syntropy and remove, left clamp holder passes through left linking arm drive transmission arm and removes, right clamp holder passes through right linking arm drive transmission arm and removes, the transmission arm rotates with the center pin as the axle, make left clamp holder and right clamp holder carry out synchronous opposite direction removal, drive two sets of clamping blocks respectively and remove, carry out centering type location centre gripping fixed to the circuit board, realized processing location structure to circuit board centering type location centre gripping fixed, the quick automatic location centre gripping of circuit board of processing location structure has been made things convenient for, processing location structure's clamping location efficiency has been improved, circuit board centering location time has been reduced.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic side sectional view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
fig. 4 is a schematic top view of a clamping block according to the present utility model.
In the figure: 1. a base; 2. a left clamping frame; 3. a right clamping frame; 4. a transfer frame; 5. a first telescopic driving member; 6. a driving rod; 7. a transfer block; 8. a left slide rail; 9. a left sliding sleeve; 10. a left linkage arm; 11. a transmission arm; 12. a central shaft; 13. a right linkage arm; 14. a right sliding sleeve; 15. a right slide rail; 16. a second telescopic driving member; 17. a push rod; 18. a top block; 19. a clamping block; 20. a positioning block; 21. a bolt; 22. and a control panel.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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. 1-4, an embodiment of the present utility model is provided: a circuit board processing positioning structure, comprising: the base 1, the top of base 1 is equipped with left clamp holder 2, left clamp holder 2 and base 1 sliding connection, right clamp holder 3 is installed to one side that left clamp holder 2 was kept away from to base 1 top, right clamp holder 3 and base 1 sliding connection, and the base 1 internally mounted between left clamp holder 2 and the right clamp holder 3 has center pin 12, center pin 12 and base 1 swing joint, transmission arm 11 is installed on the top of center pin 12, left clamp holder 2 and right clamp holder 3 are used for the location centre gripping of circuit board, and left link arm 10 is installed to one end of transmission arm 11, and left link arm 10 and left clamp holder 2 swing joint, transmission arm 11 and left link arm 10 swing joint;
the other end of the transmission arm 11 is provided with a right linkage arm 13, the right linkage arm 13 is movably connected with the transmission arm 11, the right linkage arm 13 is movably connected with the right clamping frame 3, the left linkage arm 10 and the right linkage arm 13 are used for linkage driving, the first telescopic driving piece 5 is arranged on the outer wall of the base 1, and the first telescopic driving piece 5 plays a role in power driving;
the first telescopic driving piece 5 is close to one end of the right clamping frame 3 and is provided with the switching frame 4, the first telescopic driving piece 5 is fixedly connected with the right clamping frame 3 through the switching frame 4, one end of the first telescopic driving piece 5, which is far away from the switching frame 4, is provided with the driving rod 6, one end of the driving rod 6, which is close to the left clamping frame 2, is provided with the switching block 7, the driving rod 6 is fixedly connected with the left clamping frame 2 through the switching block 7, the first telescopic driving piece 5 is used for driving and clamping, clamping blocks 19 are arranged on the outer walls of the left clamping frame 2 and the right clamping frame 3, the top ends of the clamping blocks 19 are symmetrically provided with positioning blocks 20, bolts 21 are arranged in the positioning blocks 20, and the positioning blocks 20 are fixedly connected with the clamping blocks 19 through the bolts 21;
when the circuit board is used, the circuit board is placed between the two groups of adapter blocks 7, the circuit board is clamped between the two groups of positioning blocks 20, the operation control panel 22 opens the first telescopic driving piece 5, the first telescopic driving piece 5 drives the driving rod 6 to move, the adapter frame 4 drives the right clamping frame 3 to move, the adapter block 7 drives the left clamping frame 2 to move, the left clamping frame 2 and the right clamping frame 3 move in the same direction, the left clamping frame 2 drives the driving arm 11 to move through the left linkage arm 10, the right clamping frame 3 drives the driving arm 11 to move through the right linkage arm 13, the driving arm 11 rotates by taking the central shaft 12 as an axis, so that the left clamping frame 2 and the right clamping frame 3 synchronously move oppositely to respectively drive the two groups of clamping blocks 19 to move, the circuit board is centered, the centering, clamping and fixing of the circuit board by the processing and positioning structure are realized, the quick and automatic positioning and clamping and positioning efficiency of the circuit board by the processing and positioning structure are improved, and the centering and positioning time of the circuit board is reduced;
the second telescopic driving pieces 16 are arranged in the clamping blocks 19, the second telescopic driving pieces 16 play a role in power driving, push rods 17 are arranged at the top ends of the second telescopic driving pieces 16, top blocks 18 are arranged at the top ends of the push rods 17, left sliding rails 8 are symmetrically arranged at the top ends of the base 1 below the left clamping frame 2, left sliding sleeves 9 are sleeved at the top ends of the left sliding rails 8, the left sliding sleeves 9 are in sliding connection with the left sliding rails 8, and the left sliding sleeves 9 are fixedly connected with the left clamping frame 2;
when the circuit board processing device is used, after the circuit board processing is completed, the left clamping frame 2 and the right clamping frame 3 reversely move to change the circuit board from clamping to loosening, the operation control panel 22 opens the second telescopic driving piece 16, the push rod 17 is driven to move upwards by the second telescopic driving piece 16, and the push rod 17 drives the circuit board to move upwards through the jacking block 18, so that the circuit board is conveniently ejected and taken, the circuit board is conveniently ejected and taken by the processing positioning structure, and the convenience of the processing positioning structure in taking is improved;
the top end of the base 1 below the right clamping frame 3 is provided with a right sliding rail 15, the top end of the right sliding rail 15 is sleeved with a right sliding sleeve 14, the right sliding sleeve 14 is fixedly connected with the right clamping frame 3, the right sliding sleeve 14 is in sliding connection with the right sliding rail 15, the outer wall of the base 1 is provided with a control panel 22, and the output end of the control panel 22 is electrically connected with the input ends of the first telescopic driving piece 5 and the second telescopic driving piece 16;
during the use through with left slide rail 8 and left sliding sleeve 9 installation together, left sliding sleeve 9 can slide at the surface slip of left slide rail 8 and carry out sliding support to left holder 2, with right sliding sleeve 14 and right slide rail 15 installation together, right sliding sleeve 14 can slide support to right holder 3 at the surface slip of right slide rail 15, stability when improving left holder 2 and right holder 3 and remove has realized the reliable sliding support when processing location structure transmission, has improved the stability of structure transmission.
Working principle: when the automatic feeding device is used, an external power supply is connected, firstly, a circuit board is placed between two groups of adapter blocks 7, the circuit board is clamped between two groups of positioning blocks 20, an operation control panel 22 is used for opening a first telescopic driving piece 5, the first telescopic driving piece 5 drives a driving rod 6 to move, the adapter frame 4 drives a right clamping frame 3 to move, the adapter block 7 drives a left clamping frame 2 to move, the left clamping frame 2 and the right clamping frame 3 move in the same direction, the left clamping frame 2 drives a transmission arm 11 to move through a left linkage arm 10, the right clamping frame 3 drives the transmission arm 11 to move through a right linkage arm 13, the transmission arm 11 rotates by taking a central shaft 12 as an axis, so that the left clamping frame 2 and the right clamping frame 3 synchronously move in opposite directions, two groups of clamping blocks 19 are respectively driven to perform centering positioning and clamping fixation on the circuit board, then after the circuit board is processed, the left clamping frame 2 and the right clamping frame 3 reversely move, so as to convert the circuit board into a loosening state by clamping, the operation control panel 22 is used for opening a second telescopic driving piece 16, a push rod 17 to move upwards by the second telescopic driving piece 16, the push rod 17 is driven by the push rod 17 to move through the push rod 17, and the left clamping frame and the left sliding sleeve and the right clamping frame 2 are mounted on the left sliding rail and the left sliding rail 2 and the right sliding rail 2 through the sliding sleeve 9 and the sliding rail 9.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A circuit board processing location structure, which is characterized in that:
the circuit board clamping device comprises a base, wherein a left clamping frame is arranged at the top end of the base, a right clamping frame is arranged at one side, far away from the left clamping frame, of the top end of the base, a central shaft is arranged in the base between the left clamping frame and the right clamping frame, and the left clamping frame and the right clamping frame are used for positioning and clamping the circuit board;
the transmission arm is arranged at the top end of the central shaft, one end of the transmission arm is provided with a left linkage arm which is movably connected with the left clamping frame, the other end of the transmission arm is provided with a right linkage arm which is movably connected with the right clamping frame, and the left linkage arm and the right linkage arm are used for linkage driving;
the telescopic driving piece comprises a base, a first telescopic driving piece, a switching frame, a driving rod, a switching block, a driving rod and a first telescopic driving piece, wherein the first telescopic driving piece is installed on the outer wall of the base, the switching frame is installed at one end of the first telescopic driving piece, which is close to the right clamping frame, and the first telescopic driving piece is fixedly connected with the right clamping frame through the switching frame, the driving rod is installed at one end of the first telescopic driving piece, which is far away from the switching frame, the switching block is installed at one end of the driving rod, which is close to the left clamping frame, and the driving rod is fixedly connected with the left clamping frame through the switching block, and the first telescopic driving piece is used for the power driving clamping.
2. The circuit board processing positioning structure according to claim 1, wherein: clamping blocks are arranged on the outer walls of the left clamping frame and the right clamping frame, and positioning blocks are symmetrically arranged at the top ends of the clamping blocks.
3. The circuit board processing positioning structure according to claim 2, wherein: bolts are arranged in the positioning blocks, and the positioning blocks are fixedly connected with the clamping blocks through the bolts.
4. The circuit board processing positioning structure according to claim 2, wherein: the second telescopic driving piece is arranged in the clamping block, the push rod is arranged at the top end of the second telescopic driving piece, and the top block is arranged at the top end of the push rod.
5. The circuit board processing positioning structure according to claim 1, wherein: the left sliding rail is symmetrically arranged at the top end of the base below the left clamping frame, the left sliding sleeves are sleeved at the top ends of the left sliding rails, and the left sliding sleeves are fixedly connected with the left clamping frame.
6. The circuit board processing positioning structure according to claim 1, wherein: the right sliding rail is installed at the top end of the base below the right clamping frame, the right sliding sleeve is sleeved at the top end of the right sliding rail, and the right sliding sleeve is fixedly connected with the right clamping frame.
7. The circuit board processing positioning structure according to claim 1, wherein: the outer wall of the base is provided with a control panel, and the output end of the control panel is electrically connected with the input ends of the first telescopic driving piece and the second telescopic driving piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226361.9U CN219834503U (en) | 2023-05-20 | 2023-05-20 | Circuit board processing location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226361.9U CN219834503U (en) | 2023-05-20 | 2023-05-20 | Circuit board processing location structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219834503U true CN219834503U (en) | 2023-10-13 |
Family
ID=88249539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321226361.9U Active CN219834503U (en) | 2023-05-20 | 2023-05-20 | Circuit board processing location structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219834503U (en) |
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2023
- 2023-05-20 CN CN202321226361.9U patent/CN219834503U/en active Active
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