CN207914747U - A kind of welding circuit board clamping device - Google Patents
A kind of welding circuit board clamping device Download PDFInfo
- Publication number
- CN207914747U CN207914747U CN201820356389.7U CN201820356389U CN207914747U CN 207914747 U CN207914747 U CN 207914747U CN 201820356389 U CN201820356389 U CN 201820356389U CN 207914747 U CN207914747 U CN 207914747U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- fixture
- electronic component
- geometrical clamp
- movable supporting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses a kind of welding circuit board clamping devices, including pedestal, further include fixture fixed support plate, fixture movable supporting plate, circuit board geometrical clamp, circuit board activity folder, roll adjustment leading screw pull rod, electronic component stationary fixture；It is removably connected with elastic webbing between the circuit board geometrical clamp and circuit board activity folder upper surface, electronic component stationary fixture upper surface is equipped with slip ring, and slip ring is through on elastic webbing, and electronic component stationary fixture lower face is fixed with electronic component.Compared with prior art, circuit board can be fixedly clamped and can carry out 360 degree of overturnings by the utility model, and can lock electronic component and conveniently accurately be welded to its leg.The welding circuit board clamping device is simple in structure, light and handy, low cost, and moving operation is convenient, and practicability is stronger.
Description
Technical field
The utility model is related to welding circuit board clamp art, especially a kind of welding circuit board clamping device.
Background technology
Currently, the electronic component on most of circuit board needs to carry out soldering, in actual operation, typically manually
Electronic component both ends are clamped using tweezers, are then welded by electric iron and scolding tin, in the process, due to circuit board
It does not fix, shaking is easy to happen during soldering, frequently result in soldering and shift, and when element is excessive, then especially
It is time-consuming.It, can not adjustment angle or structure is relatively simple although occurring clamping device on some circuit boards currently on the market
Degree or complicated, cumbersome, mobile inconvenience.
Invention content
The purpose of this utility model is insufficient present in prior art problem to be solved, and provides a kind of welding circuit board use
Clamping device has the advantages that simple in structure, compact and flexible, easy to use.
In order to achieve the above objectives, the utility model is implemented according to following technical scheme：
A kind of welding circuit board clamping device, including pedestal further include fixture fixed support plate, fixture movable supporting
Plate, circuit board geometrical clamp, circuit board activity folder, roll adjustment leading screw pull rod, electronic component stationary fixture；The fixture fixes support
Plate is fixed on the base on the left of end face, and rectangular sliding slot, institute are offered on the pedestal upper surface on the right side of fixture fixed support plate
It states fixture movable supporting plate bottom to be located in rectangular sliding slot and be slidably matched with rectangular sliding slot, one end of the roll adjustment leading screw pull rod
It passes through the screw hole that pedestal and fixture movable supporting plate bottom open up to the right by chassis left side and is connected through a screw thread, the tune
The affixed handle of the other end away from leading screw pull rod, the fixture fixed support plate and fixture movable supporting plate top are located at same
Height offers through-hole, and circuit board geometrical clamp is oppositely arranged with circuit board activity folder, and circuit board geometrical clamp one end is solid across fixture
It is connect with nut after determining the through-hole on support plate top, the circuit board activity passes through fixture movable supporting after pressing from both sides one end sheathed spring
The through-hole on plate top is connect with knob；It is removably connected with bullet between the circuit board geometrical clamp and circuit board activity folder upper surface
Property band, electronic component stationary fixture upper surface is equipped with slip ring, and slip ring is through on elastic webbing, electronic component stationary fixture
Lower face is fixed with electronic component.
Specifically, in above-mentioned technical proposal, fixture movable supporting plate bottom is equipped with and is slidably matched with rectangular sliding slot
Sliding rail.
Specifically, in above-mentioned technical proposal, the elastic webbing both ends are equipped with hook, the circuit board geometrical clamp and circuit board
Activity folder upper surface is equipped with the card slot with hook connection.
Compared with prior art, circuit board can be fixedly clamped and can carry out 360 degree of overturnings, Er Qieneng by the utility model
Enough locking electronic component is convenient accurately welds its leg.The welding circuit board clamping device is simple in structure, light and handy,
Low cost, moving operation is convenient, and practicability is stronger.
Description of the drawings
Fig. 1 is the forward sight structural schematic diagram of the utility model.
Fig. 2 is the utility model removing circuit plate geometrical clamp and the overlooking structure diagram after circuit board activity folder.
Fig. 3 is the structural schematic diagram of electronic component stationary fixture in the utility model.
Fig. 4 is the diagrammatic cross-section of fixture movable supporting harden structure in the utility model.
In figure：1, card slot；2, circuit board geometrical clamp；3, fixture fixed support plate；4, roll adjustment leading screw pull rod；5, pedestal；51、
Rectangular sliding slot 6, nut；7, circuit board activity is pressed from both sides；8, spring；9, knob；10, fixture movable supporting plate；101, sliding rail；102、
Screw hole；11, handle；12, slip ring；13, electronic component stationary fixture；14, elastic webbing；15, it links up with；16, through-hole.
Specific implementation mode
The utility model will be further described below with reference to the accompanying drawings and specific embodiments, in the signal of this utility model
Property embodiment and explanation be used for explaining the utility model, but be not intended to limit the scope of the present invention.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of welding circuit board clamping device of the present embodiment, including pedestal 5, also
Including fixture fixed support plate 3, fixture movable supporting plate 10, circuit board geometrical clamp 2, circuit board activity folder 7, roll adjustment leading screw pull rod
4, electronic component stationary fixture 13；The fixture fixed support plate 10 is fixed on the left of 5 upper surface of pedestal, is fixed positioned at fixture
Offer rectangular sliding slot 51 on 5 upper surface of pedestal on the right side of support plate 4,10 bottom of fixture movable supporting plate be equipped with it is rectangular
The sliding rail 101 that sliding slot 51 is slidably matched, one end of the roll adjustment leading screw pull rod 4 by 5 left side of pedestal pass through to the right pedestal 5 with
And it the screw hole 102 that is opened up on the sliding rail 101 of 10 bottom of fixture movable supporting plate and is connected through a screw thread, the roll adjustment leading screw pull rod
The 4 affixed handle 11 of the other end can drive fixture movable supporting plate 10 in rectangular cunning by rotating roll adjustment leading screw pull rod 4
It is moved left and right in slot 51, as shown in Fig. 2, roll adjustment leading screw pull rod 4 is only equipped with screw thread, the fixture fixed support plate in right end
3 and 10 top of fixture movable supporting plate be located at sustained height and offer through-hole 16, circuit board geometrical clamp 2 presss from both sides 7 with circuit board activity
It is oppositely arranged, the structure of circuit board geometrical clamp 2 and circuit board activity folder 7 can be the same, and 2 outside of circuit board geometrical clamp can be with
An axis pin is connected, one end of axis pin is connected after the through-hole on 3 top of fixture fixed support plate with nut 6, the circuit board
Activity, which is pressed from both sides, can also connect an axis pin on the outside of 7, its axis pin one end is passed through fixture movable supporting after sheathed spring 8 on axis pin
The through-hole on 10 top of plate is fixedly connected with knob 9；It is removable between 7 upper surfaces of the circuit board geometrical clamp 2 and circuit board activity folder
It unloads and is connected with elastic webbing 14,13 upper surface of electronic component stationary fixture is equipped with slip ring 12, and slip ring 12 is through elastic webbing 14
On, 13 lower face of electronic component stationary fixture is fixed with electronic component.
Specifically, in the present embodiment, as shown in figure 3,14 both ends of the elastic webbing are equipped with hook 15, the circuit board is fixed
Folder 2 presss from both sides 7 upper surfaces with circuit board activity and is equipped with the card slot 1 being connect with hook 15.
The utility model is implemented：According to the size of circuit board, manual rotational handle 11, roll adjustment leading screw pull rod 4
The left and right in the rectangular sliding slot 51 of 5 upper surface of pedestal of fixture movable supporting plate 10 can be driven to move back and forth, when fixture movable supporting
The distance of plate 10 and fixture fixed support plate 3 close to circuit board length when, circuit board both ends are placed into circuit board geometrical clamp 2
Between circuit board activity folder 7, then by rotational handle 11 by circuit board clamping.
Circuit board geometrical clamp 2 can be fixed by nut 6, when the angle by 9 adjusting circuit board activity of turning knob folder 7
When spending, can unclamp nut 6 makes circuit board geometrical clamp 2 be rotated together with circuit board activity folder 7, after the completion of angular adjustment, then leads to
Nut 6 is crossed to fix circuit board geometrical clamp 2, at this moment turn knob 9 and circuit board activity folder 7 the restoring force of spring 8 effect
Under be also fixed.
Elastic webbing 14 is connect by two ends of the hook 15 with the card slot 1 above circuit board geometrical clamp 2 and circuit board activity folder 7,
Electronic component stationary fixture 13 can be moved freely by mobile slip ring 12 on elastic webbing 14, to realize to electronics member device
The precise positioning of part.
The technical solution of the utility model is not limited to the limitation of above-mentioned specific embodiment, every skill according to the present utility model
The technology deformation that art scheme is made, each falls within the scope of protection of the utility model.
Claims (3)
1. a kind of welding circuit board clamping device, including pedestal, which is characterized in that further include fixture fixed support plate, fixture
Movable supporting plate, circuit board geometrical clamp, circuit board activity folder, roll adjustment leading screw pull rod, electronic component stationary fixture；The fixture
Fixed support plate is fixed on the base on the left of end face, is offered on the pedestal upper surface on the right side of fixture fixed support plate rectangular
Sliding slot, fixture movable supporting plate bottom are located in rectangular sliding slot and are slidably matched with rectangular sliding slot, and the roll adjustment leading screw is drawn
One end of bar is passed through the screw hole that pedestal and fixture movable supporting plate bottom open up by chassis left side and is connected by screw thread to the right
It connects, the affixed handle of the other end of the roll adjustment leading screw pull rod, on the fixture fixed support plate and fixture movable supporting plate
Portion is located at sustained height and offers through-hole, and circuit board geometrical clamp is oppositely arranged with circuit board activity folder, circuit board geometrical clamp one end
It is connect with nut after the through-hole on fixture fixed support plate top, the circuit board activity passes through folder after pressing from both sides one end sheathed spring
The through-hole on tool movable supporting plate top is connect with knob；It is removable between the circuit board geometrical clamp and circuit board activity folder upper surface
It unloads and is connected with elastic webbing, electronic component stationary fixture upper surface is equipped with slip ring, and slip ring is through on elastic webbing, electronics member device
Part stationary fixture lower face is fixed with electronic component.
2. welding circuit board clamping device according to claim 1, it is characterised in that：The fixture movable supporting board bottom
Portion is equipped with the sliding rail being slidably matched with rectangular sliding slot.
3. welding circuit board clamping device according to claim 1, it is characterised in that：The elastic webbing both ends, which are equipped with, to hang
Hook, the circuit board geometrical clamp are equipped with the card slot with hook connection with circuit board activity folder upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820356389.7U CN207914747U (en) | 2018-03-06 | 2018-03-06 | A kind of welding circuit board clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820356389.7U CN207914747U (en) | 2018-03-06 | 2018-03-06 | A kind of welding circuit board clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207914747U true CN207914747U (en) | 2018-09-28 |
Family
ID=63599198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820356389.7U Expired - Fee Related CN207914747U (en) | 2018-03-06 | 2018-03-06 | A kind of welding circuit board clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207914747U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200622A (en) * | 2019-06-12 | 2019-09-06 | 中国科学院苏州生物医学工程技术研究所 | A kind of small white mouse heart rate experimental provision |
| CN111069731A (en) * | 2019-12-19 | 2020-04-28 | 天津智安微电子技术有限公司 | Support for clamping integrated circuit |
-
2018
- 2018-03-06 CN CN201820356389.7U patent/CN207914747U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200622A (en) * | 2019-06-12 | 2019-09-06 | 中国科学院苏州生物医学工程技术研究所 | A kind of small white mouse heart rate experimental provision |
| CN110200622B (en) * | 2019-06-12 | 2024-05-14 | 中国科学院苏州生物医学工程技术研究所 | Experimental measurement device for heart rate of mice |
| CN111069731A (en) * | 2019-12-19 | 2020-04-28 | 天津智安微电子技术有限公司 | Support for clamping integrated circuit |
| CN111069731B (en) * | 2019-12-19 | 2022-07-12 | 天津智安微电子技术有限公司 | Support for clamping integrated circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20190306 |