CN107889417B - Board disassembling device - Google Patents
Board disassembling device Download PDFInfo
- Publication number
- CN107889417B CN107889417B CN201711372026.9A CN201711372026A CN107889417B CN 107889417 B CN107889417 B CN 107889417B CN 201711372026 A CN201711372026 A CN 201711372026A CN 107889417 B CN107889417 B CN 107889417B
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- CN
- China
- Prior art keywords
- plate
- vertical lifting
- holding plate
- clamping
- main body
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- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
- H05K7/1402—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards
- H05K7/1409—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards by lever-type mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to a board dismounting device, which comprises a holding plate and a clamping assembly; the clamping assembly comprises a main body plate, a vertical lifting clamping block is arranged in the middle of the main body plate in a penetrating manner, an arc-shaped clamping cavity is formed in the side face of the lower end of the vertical lifting clamping block, and a through hole groove communicated with the arc-shaped clamping cavity is formed in the vertical lifting clamping block at the lower end of the arc-shaped clamping cavity; a handle is further arranged between the clamping assemblies at the two ends of the holding plate, the handle is rotationally connected with the holding plate through a rotating shaft, and the handles are positioned at the two ends of the rotating shaft to form a force application part and a rotating part respectively; two pull ropes are further arranged in the holding plate, one ends of the two pull ropes are connected with the rotating part, and the other ends of the two pull ropes respectively penetrate through the main body plates on two sides and then are connected with the vertical lifting clamping blocks. The invention has simple structure and convenient operation, and the stress at the two ends of the clamped board card is even, so that the board card cannot crack or deform when the board card is disassembled, the disassembly is convenient and quick, and the board card disassembly efficiency is improved.
Description
Technical Field
The invention relates to a disassembling tool, belongs to the technical field of equipment installation, and particularly relates to a board card disassembling device.
Background
The integrated circuit board installation is very closely accurate, and is very inconvenient when follow-up needs change to dismantle, and integrated circuit board thickness is thin, if grasp when dismantling and not be well balanced, then integrated circuit board junction very easily ftractures, leads to the integrated circuit board to damage and abandon, consequently now all is that the workman is slow dismantles, need use a plurality of instruments during the dismantlement, and it is troublesome to dismantle, wastes time and energy, need not to have brought inconvenience to the change maintenance of integrated circuit board, inefficiency.
Disclosure of Invention
Based on the technical problems, the invention provides a board disassembling device, so that the technical problems of inconvenient board disassembling and extremely easy damage in the past are solved.
In order to solve the technical problems, the invention adopts the following technical scheme:
the board card dismounting device comprises a holding plate and clamping assemblies connected to two ends of the holding plate;
wherein,
the clamping assembly comprises a main body plate, a vertical lifting clamping block is arranged in the middle of the main body plate in a penetrating manner, an arc-shaped clamping cavity is formed in the side face of the lower end of the vertical lifting clamping block, a through hole groove communicated with the arc-shaped clamping cavity is further formed in the vertical lifting clamping block at the lower end of the arc-shaped clamping cavity, and the through hole groove and the arc-shaped clamping cavity are opened on the same side to form a semi-closed structure;
a handle is further arranged between the clamping assemblies at the two ends of the holding plate, the handle is rotationally connected with the holding plate through a rotating shaft, and the handles are positioned at the two ends of the rotating shaft to form a force application part and a rotating part respectively; the inside two stay cords that still are provided with of grip plate, the one end of two stay cords all is connected with rotation portion, and the other end of two stay cords is connected vertical lift clamp splice after penetrating the main part board of both sides respectively.
Based on above technical scheme, the main part board is located vertical lift clamp splice bilateral symmetry and is provided with two locating plates, and the arbitrary locating plate outside is provided with thickness compensation subassembly in two locating plates, and thickness compensation subassembly is including the compensating plate that can follow locating plate length direction slip extension locating plate, still be provided with the regulating part that is used for fixed compensating plate on the locating plate.
Based on above technical scheme, the regulating part includes coaxial elasticity buckle and the elasticity post that sets up, and elasticity buckle and elasticity post are located the compensation board both sides respectively, still be provided with the locating hole on the compensation board, elasticity buckle tip is provided with the card post that can block into the locating hole, the elasticity post can pass location Kong Jiangka post extrusion location Kong Fuwei.
Based on the technical scheme, the holding plate is hollow, two hollow pipes are arranged in the hollow cavity, and two pull ropes are respectively arranged in the two hollow pipes.
Based on the technical scheme, hold board and vertical lift clamp splice upper end and all be provided with the sheath that is used for the stay cord direction.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows: the invention has simple structure and convenient operation, can clamp the connecting parts at the two ends of the board card at the same time, so that the two ends of the board card are stressed uniformly, the board card can not be cracked or deformed when the board card is disassembled, the disassembly is convenient and quick, and the disassembly efficiency of the board card is improved.
Drawings
FIG. 1 is a first schematic construction of the present invention;
FIG. 2 is a first schematic view of the present invention in a plate clip-on condition;
FIG. 3 is a second schematic view of the present invention in a plate clip-on condition;
FIG. 4 is a schematic cross-sectional view of the present invention;
FIG. 5 is a side view of the present invention;
FIG. 6 is a schematic cross-sectional view of the A-A plane of FIG. 5;
FIG. 7 is a schematic cross-sectional view of the B-B plane of FIG. 5;
the marks in the figure: 1. a main body plate; 2. a holding plate; 3. an arc-shaped clamping cavity; 4. a through slot; 5. a positioning plate; 6. a handle; 7. a compensation plate; 8. an elastic buckle; 9. a clamping column; 10. an elastic column; 11. a board card; 12. a sheath; 13. a vertical lifting clamping block; 14. a hollow tube; 15. a pull rope; 16. a rotating part; 17. a force application part; 18. and positioning holes.
Detailed Description
The invention is further described below with reference to the accompanying drawings. Embodiments of the present invention include, but are not limited to, the following examples.
Example 1
The board detaching device as shown in fig. 1-7 comprises a holding plate 2 and clamping assemblies connected to two ends of the holding plate 2;
wherein,
the clamping assembly comprises a main body plate 1, a vertical lifting clamping block 13 is arranged in the middle of the main body plate 1 in a penetrating manner, an arc-shaped clamping cavity 3 is formed on the side face of the lower end of the vertical lifting clamping block 13, a through hole groove 4 communicated with the arc-shaped clamping cavity 3 is further formed in the vertical lifting clamping block 13 at the lower end of the arc-shaped clamping cavity 3, and the through hole groove 4 and the arc-shaped clamping cavity 3 are opened on the same side to form a semi-closed structure;
a handle 6 is further arranged between the clamping assemblies at the two ends of the holding plate 2, the handle 6 is rotatably connected with the holding plate 2 through a rotating shaft, and the two ends of the rotating shaft, where the handle 6 is positioned, form a force application part 17 and a rotating part 16 respectively; two pull ropes 15 are further arranged in the holding plate 2, one ends of the two pull ropes 15 are connected with the rotating parts 16, and the other ends of the two pull ropes 15 penetrate through the main body plates 1 on two sides respectively and then are connected with the vertical lifting clamping blocks 13.
In this embodiment, when disassembly is required, two vertical lifting clamp blocks 13 are respectively corresponding to the connecting parts at two ends of the board 11, and the connecting parts are clamped into the arc-shaped clamping cavity 3 through the through grooves 4, so that the connecting parts at two ends of the board 11 are clamped, then the board 2 is held by hand, the force application part 17 is pressed by fingers, so that the rotating part 16 rotates by utilizing the lever principle, and the rotating part 16 rotates to lift the vertical lifting clamp blocks 13 upwards through the pull ropes 15, so that the whole board 11 is driven to lift up, and disassembly is realized.
This embodiment is through 13 chucking integrated circuit board 11 both ends of vertical lift clamp splice to realization chucking that can be more convenient, and the integrated circuit board 11 atress is even after the chucking, and is good to integrated circuit board protectiveness, and the integrated circuit board reuse of being convenient for just only needs alone to mention and accomplish and dismantle, has reduced the dismantlement degree of difficulty and cost, has improved dismantlement efficiency.
The pull rope 15 is a metal rope such as an iron wire rope, a steel wire rope or other fiber ropes which are convenient for long-term use, etc.
Example 2
The present embodiment further adds the following structure on the basis of embodiment 1: the main body plate 1 is located vertical lifting clamp splice 13 bilateral symmetry and is provided with two locating plates 5, and the outside of arbitrary locating plate 5 in two locating plates 5 is provided with thickness compensation subassembly, and thickness compensation subassembly is including the compensating plate 7 that can follow locating plate 5 length direction slip extension locating plate 5, still be provided with the regulating part that is used for fixed compensating plate 7 on the locating plate 5.
The compensation plates 7 of this embodiment can extend out of the positioning plate 5 and be fixed by the adjusting member, so that when the board card is detached, the two compensation plates 7 can extend out of the thickness of the compensation board card, so that the whole detaching device can be directly placed on the board card fixing member, and the stability of the whole detaching device can be ensured.
In order to further solve the problem of loosening of the compensation plate 7, the present embodiment further provides the following technical solutions: the adjusting piece comprises an elastic buckle 8 and an elastic column 10 which are coaxially arranged, the elastic buckle 8 and the elastic column 10 are respectively positioned at two sides of the compensation plate 7, a positioning hole 18 is further formed in the compensation plate 7, a clamping column 9 capable of being clamped into the positioning hole 18 is arranged at the end part of the elastic buckle 8, and the elastic column 10 can penetrate through the positioning hole 18 to press the clamping column 9 out of the positioning hole 18 for resetting. When the compensation plate 7 stretches out and compensates, the locating hole 18 passes through the elastic buckle 8, the clamping column 9 is directly clamped into the locating hole 18 to lock the compensation plate 7, when the compensation is finished and reset, the elastic column 10 with the compression spring is extruded, the elastic column 10 coaxially moves and ejects the clamping column 9 through the locating hole 18, the compensation plate 7 is lifted upwards until the clamping column 9 is not coaxial with the locating hole 18, the elastic column 10 is loosened, the elastic column 10 is elastically reset and exits from the locating hole 18, the compensation plate 7 is continuously lifted upwards until reset, and the clamping column 9 of the elastic buckle 8 is tightly propped against the side face of the compensation plate 7 after reset to locate the compensation plate, so that the locking and unlocking of each state of the compensation plate are realized, and the use is very convenient.
Example 3
The present embodiment adds the following structure on the basis of embodiment 1 or embodiment 2: the holding plate 2 is hollow, two hollow tubes 14 are arranged in the hollow cavity, and two pull ropes 15 are respectively arranged in the two hollow tubes 14. The hollow pipe 14 can position the pull rope 15, so that the pull rope cannot shift when being stressed and stretched to vertically lift the clamping block 13, and the pull rope is kept to be reused.
Example 4
This embodiment adds the following structure to any of embodiments 1-3: the upper ends of the holding plate 2 and the vertical lifting clamp block 13 are respectively provided with a sheath 12 for guiding a pull rope 15. In order to increase the acting force when the vertical lifting clamp block 13 is lifted, the force applied by the hands of a person is reduced, the force of a pull rope can be distributed along the direction of the sheath 12 through the sheath 12, the component force consumption is reduced, the useful work of the acting force is improved, and the difficulty required for disassembly can be reduced.
The above-described embodiments of the present invention. The foregoing description of the preferred embodiments of the present invention is not obvious contradiction or on the premise of a certain preferred embodiment, and the preferred embodiments can be arbitrarily overlapped and combined, and the embodiments and specific parameters in the embodiments are only for clearly describing the invention verification process of the inventor, and are not intended to limit the scope of the invention, and the scope of the invention is still subject to the claims, and all equivalent structural changes made by applying the specification and the content of the drawings of the present invention are included in the scope of the invention.
Claims (3)
1. The utility model provides a board dismounting device which characterized in that: comprises a holding plate (2) and clamping components connected with two ends of the holding plate (2);
wherein,
the clamping assembly comprises a main body plate (1), a vertical lifting clamping block (13) is arranged in the middle of the main body plate (1), an arc-shaped clamping cavity (3) is formed in the lateral surface of the lower end of the vertical lifting clamping block (13), a through hole groove (4) communicated with the arc-shaped clamping cavity (3) is formed in the vertical lifting clamping block (13), the through hole groove (4) and the arc-shaped clamping cavity (3) are formed into a semi-closed structure with same side openings, two positioning plates (5) are symmetrically arranged on two sides of the main body plate (1) positioned on the vertical lifting clamping block (13), a thickness compensation assembly is arranged on the outer side of any one positioning plate (5) of the two positioning plates (5), the thickness compensation assembly comprises a compensation plate (7) which can slide along the length direction of the positioning plate (5), an adjusting piece used for fixing the compensation plate (7) is further arranged on the positioning plate (5), the adjusting piece comprises an elastic buckle (8) and an elastic column (10) which are coaxially arranged, the elastic buckle (8) and the elastic column (10) are respectively positioned on the compensation plate (7), the two sides of the compensation plate (7) can be provided with a positioning hole (18), the elastic column (10) can penetrate through the positioning hole (18) to press the clamping column (9) out of the positioning hole (18) for resetting;
a handle (6) is further arranged between the clamping assemblies at the two ends of the holding plate (2), the handle (6) is rotationally connected with the holding plate (2) through a rotating shaft, and the handle (6) is positioned at the two ends of the rotating shaft to form a force application part (17) and a rotating part (16) respectively; two pull ropes (15) are further arranged in the holding plate (2), one ends of the two pull ropes (15) are connected with the rotating part (16), and the other ends of the two pull ropes (15) penetrate through the main body plates (1) on two sides respectively and then are connected with the vertical lifting clamping blocks (13).
2. A card removing apparatus according to claim 1, wherein: the holding plate (2) is hollow, two hollow pipes (14) are arranged in the hollow cavity, and two pull ropes (15) are respectively arranged in the two hollow pipes (14).
3. A card removing apparatus according to claim 1, wherein: the upper ends of the holding plate (2) and the vertical lifting clamp block (13) are respectively provided with a sheath (12) for guiding the pull rope (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372026.9A CN107889417B (en) | 2017-12-18 | 2017-12-18 | Board disassembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372026.9A CN107889417B (en) | 2017-12-18 | 2017-12-18 | Board disassembling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107889417A CN107889417A (en) | 2018-04-06 |
| CN107889417B true CN107889417B (en) | 2023-11-10 |
Family
ID=61771815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711372026.9A Active CN107889417B (en) | 2017-12-18 | 2017-12-18 | Board disassembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107889417B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114148415A (en) * | 2021-12-14 | 2022-03-08 | 锐鑫晟汽车部件（昆山）有限公司 | Quick-release type connecting structure and connecting method of automobile hood |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201822913U (en) * | 2010-08-11 | 2011-05-11 | 深圳迈瑞生物医疗电子股份有限公司 | Mobile patient table |
| CN102768564A (en) * | 2011-05-06 | 2012-11-07 | 鸿富锦精密工业（深圳）有限公司 | Board fixing device |
| CN204504717U (en) * | 2015-03-24 | 2015-07-29 | 罗浩 | One pulls out card device |
| CN206647699U (en) * | 2017-02-16 | 2017-11-17 | 中山日高精密工业有限公司 | A kind of clamping device and flexible self-shooting bar |
| CN107370004A (en) * | 2017-07-12 | 2017-11-21 | 河南中烟工业有限责任公司 | A kind of current-collector carbon brush holder quick-release arrangement |
| CN207573797U (en) * | 2017-12-18 | 2018-07-03 | 成都泵类应用技术研究所 | A kind of board provision for disengagement |
-
2017
- 2017-12-18 CN CN201711372026.9A patent/CN107889417B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201822913U (en) * | 2010-08-11 | 2011-05-11 | 深圳迈瑞生物医疗电子股份有限公司 | Mobile patient table |
| CN102768564A (en) * | 2011-05-06 | 2012-11-07 | 鸿富锦精密工业（深圳）有限公司 | Board fixing device |
| CN204504717U (en) * | 2015-03-24 | 2015-07-29 | 罗浩 | One pulls out card device |
| CN206647699U (en) * | 2017-02-16 | 2017-11-17 | 中山日高精密工业有限公司 | A kind of clamping device and flexible self-shooting bar |
| CN107370004A (en) * | 2017-07-12 | 2017-11-21 | 河南中烟工业有限责任公司 | A kind of current-collector carbon brush holder quick-release arrangement |
| CN207573797U (en) * | 2017-12-18 | 2018-07-03 | 成都泵类应用技术研究所 | A kind of board provision for disengagement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107889417A (en) | 2018-04-06 |
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