CN207840459U - A kind of key location device for keyboard - Google Patents
A kind of key location device for keyboard Download PDFInfo
- Publication number
- CN207840459U CN207840459U CN201721910703.3U CN201721910703U CN207840459U CN 207840459 U CN207840459 U CN 207840459U CN 201721910703 U CN201721910703 U CN 201721910703U CN 207840459 U CN207840459 U CN 207840459U
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- locating piece
- keyboard
- positioning
- positioning seat
- power part
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Abstract
The installation of the utility model keyboard suitable for laser marking device positions, and in particular to a kind of key location device for keyboard.Key location device for keyboard includes pedestal, the positioning component for fixing keyboard and the power part for driving positioning component to move, positioning component is at least provided with one group, positioning component includes the first locating piece for elastic compression keyboard and the second locating piece for vacuum suction keyboard, first locating piece includes positioning seat, the first locating piece for compressing keyboard and reset resetting spring, positioning seat is sequentially connected with power part, first locating piece is mounted on positioning seat, and resetting spring is set between the first locating piece and positioning seat；Second locating piece is mounted on pedestal, and power part is set on pedestal, and positioning seat can be driven to move.Positioning seat movement is driven by power part, drives the first locating piece and resetting spring elastic compression keyboard, the second locating piece to adsorb button, each mark location is made to be consistent, precision up to standard improves.
Description
Technical field
The installation of the utility model keyboard suitable for laser marking device positions, and in particular to a kind of keyboard
Positioning device.
Background technology
The use of keyboard is very universal, we usually require to facilitate button in button rear marking Quick Response Code with laser
Follow-up tracing record.
For the mounting and positioning device of button frequently with imitated structure, then complete 1 product of mark is manually replaced with other 1 production
Product, although such mounting and positioning device can also meet mark requirement, since there are operating error, marks for artificial clamping
Precision is not high, location consistency it is difficult to ensure that, artificial multiple feeding, efficiency is very low.
Utility model content
The technical problem to be solved by the present invention is to, for the drawbacks described above of the prior art, provide a kind of keyboard by
The positioning device of key overcomes prior art artificial clamping there are operating error, location consistency it is difficult to ensure that, mark precision is not
Height, artificial multiple feeding, the very low defect of efficiency.
Technical solution adopted by the utility model to solve its technical problems is：A kind of positioning dress of keyboard is provided
It sets, including pedestal and at least one set of positioning component for fixing keyboard, further includes for driving positioning component to move
Power part, the positioning component include for the first locating piece of elastic compression keyboard and for vacuum suction keyboard
The second locating piece, first locating piece includes positioning seat, the first locating piece and resetting spring for compressing keyboard,
The positioning seat is sequentially connected with power part, and first locating piece is mounted on positioning seat, and the resetting spring is set to first
Between locating piece and positioning seat；Second locating piece is mounted on pedestal, and the power part is set on pedestal, and can drive positioning
Seat is mobile.
The still more preferably scheme of the utility model is：Every group of positioning component includes the first locating piece of two pieces and one
The second locating piece of part, second locating piece can adsorb two keyboards simultaneously, and the first locating piece of the two pieces compresses respectively
Two keyboards.
The still more preferably scheme of the utility model is：First locating piece corresponds to one jiao of button equipped with notch.
The still more preferably scheme of the utility model is：Second locating piece includes that the second locating piece and tracheae connect
Head, second locating piece are set there are two the groove for being used for sensing positioning keyboard button, and the bottom of the groove is equipped with stomata, institute
Gas-tpe fitting is stated on the second locating piece, and is connected with stomata.
The still more preferably scheme of the utility model is：The positioning component is equipped with four groups, and the power part can be simultaneously
The positioning seat in four groups of positioning components is driven to move.
The still more preferably scheme of the utility model is：The key location device for keyboard further includes the linear guide and consolidates
Fixed board, the positioning seat in four groups of positioning components are installed in fixed plate, and the linear guide is mounted on pedestal, described
Fixed plate is slidably connected with the linear guide, and the power part can drive fixed plate to move.
The still more preferably scheme of the utility model is：The power part includes cylinder, cylinder push plate, the cylinder with
Cylinder push plate connects, and the cylinder push plate is sequentially connected with positioning seat, and the cylinder can drive cylinder push plate to move.
The still more preferably scheme of the utility model is：The power part further includes that can limit cylinder push plate displacement distance
Cylinder limited block, the cylinder limited block be mounted on pedestal on.
The beneficial effects of the utility model are that, by the way that positioning component and power part is arranged in pedestal, positioning component is at least
Equipped with one group, and positioning component includes the first locating piece and the second locating piece, and power part drives the positioning seat in the first locating piece
It is mobile, the first locating piece and resetting spring elastic compression keyboard, the second locating piece vacuum suction keyboard are driven, is made every
Secondary being consistent property of mark location, precision up to standard improve, and efficiency improves.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：
Fig. 1 is the stereoscopic schematic diagram of the utility model key location device for keyboard；
Fig. 2 is another angle stereogram of the utility model key location device for keyboard；
Fig. 3 is the decomposition view of the utility model key location device for keyboard.
Specific implementation mode
In conjunction with attached drawing, elaborate to the preferred embodiment of the utility model.
As shown in Figure 1, the key location device for keyboard of the utility model includes pedestal 10, for fixing keyboard
50 positioning component and power part for driving positioning component to move, the positioning component is at least provided with one group, the positioning
Component includes for the first locating piece 20 of elastic compression keyboard and for the second locating piece of vacuum suction keyboard
30, first locating piece 20 includes that positioning seat 21, the first locating piece 22 for compressing keyboard 50 and reset reset bullet
Spring 23, the positioning seat 21 are sequentially connected with power part, and first locating piece 22 is mounted on positioning seat 21, the reset bullet
Spring 23 is set between the first locating piece 22 and positioning seat 21；Second locating piece 30 is mounted on pedestal 10, and the power part is set
In on pedestal 10, and positioning seat 21 can be driven to move.By the way that positioning component and power part is arranged in pedestal 10, positioning component is at least
Equipped with one group, and positioning component includes the first locating piece 20 and the second locating piece 30, and power part drives in the first locating piece 20
Positioning seat 21 moves, and the first locating piece 22 and 23 elastic compression keyboard of resetting spring, 30 vacuum of the second locating piece is driven to inhale
Attached keyboard 50 makes each being consistent property of mark location, and precision up to standard improves, while multigroup positioning component can be arranged,
Mark efficiency improves.
As shown in Figure 1, 2, one jiao of the compression of the first locating piece 22 keyboard 50, second locating piece 31 is equipped with
For the groove of holding keyboard button 50, the groove can fix the opposition angle that angle is compressed with the first locating piece 22.Power part drives
Dynamic positioning seat 21 moves, and the movement of the first locating piece 22, the first locating piece 22 is driven to compress keyboard jointly with the second locating piece 31 and press
Key 50.First locating piece 20 further includes location and installation cover board 24 and location and installation block 25, and the location and installation block 25 is installed
On positioning seat 21,23 one end of resetting spring is mounted on location and installation block 25, and the other end is mounted on the first locating piece 22, peace
Capping plate 24 is mounted on location and installation block 25, and covering resetting spring 23 and a part of first locating piece 22 install 24 He of cover board
First locating piece 22 is limited in horizontal position by the setting of location and installation block 25, is avoided in elastic compression keyboard 50
A positioning block 22 tilts, and can preferably fix the position of keyboard 50.Second locating piece 30 includes the second locating piece
31 and gas-tpe fitting 32, stomata 33 is offered on second locating piece 31, and the stomata 33 is set to the bottom of groove, the gas
Pipe fitting 32 is mounted on the second locating piece 31, and is connected with stomata 33.Gas-tpe fitting 32 connects external vacuum, and pumping forms negative
Pressure, negative pressure are transmitted at stomata 33, and keyboard 50 is positioned on groove, and keyboard 50 can be sucked for stomata 33, can have
Effect ensures that keyboard 50 is horizontal when mark, will not be upwarped, and ensures mark effect.The positioning component can be arranged more
Group, every group of positioning component include the first locating piece of two pieces 20 and second locating piece 30, and second locating piece 30 can
Two keyboards 50 are adsorbed simultaneously, and the first locating piece of the two pieces 20 compresses two keyboards 50 respectively, and setting can in this way
Fixed multiple keyboards 50 simultaneously.The positioning component is equipped with four groups, and the power part can drive in four groups of positioning components
Positioning seat 21 is mobile simultaneously.In laser marking, power part drives eight positioning seats 21 mobile simultaneously, while elastic compression eight
Keyboard 50 reduces feeding number, improves mark efficiency.Another embodiment is alternatively the second locating piece 30 and adsorbs one
Keyboard 50, the first locating piece 20 compress the keyboard 50.The key location device for keyboard further includes the linear guide 11
With fixed plate 12, the positioning seat 21 in four groups of positioning components is installed in fixed plate 12, and the linear guide 11 is installed
On pedestal 10, the fixed plate 12 is slidably connected with the linear guide 11, and the power part can drive fixed plate 12 to move.Power
Portion drives fixed plate 12 to move, and positioning seat 21 is driven to move, and the first locating piece 22 is made to compress keyboard 50, the linear guide 11
The movement of fixed plate 12 is sliding friction when setting, ensures mobile smooth no clamping stagnation, it is more preferable to compress effect.
As shown in figure 3, the power part includes cylinder 40, cylinder push plate 41, fixed plate 12 is equipped with notch 13, the gas
Cylinder 40 is connect with cylinder push plate 41, and the cylinder push plate 41 is connect by notch 13 with fixed plate 12.Cylinder 40 drives cylinder to push away
Plate 41 moves, and drives fixed plate 12 to move, the positioning seat 21 in fixed plate 12 is made to move, and completes determining for keyboard 50
Position.The power part further includes cylinder limited block 42, and the cylinder limited block 42 is mounted on pedestal 10, and can be limited cylinder and be pushed away
The maximum distance that plate 41 moves.The setting of cylinder limited block 42 can limit the maximum distance of the movement of cylinder push plate 41, avoid
When fixed keyboard 50, the distance that cylinder push plate 41 is moved is excessive and damages keyboard by pressure.
It should be understood that above example is only to illustrate the technical solution of the utility model, it is rather than its limitations, right
For those skilled in the art, it can modify to technical solution described in the above embodiment, or to which part skill
Art feature carries out equivalent replacement；And all such modifications and replacement, it should all belong to the protection of the appended claims for the utility model
Range.
Claims (8)
1. a kind of key location device for keyboard, including pedestal and at least one set of positioning component for fixing keyboard, are also wrapped
Include the power part for driving positioning component to move, it is characterised in that：The positioning component includes being pressed for elastic compression keyboard
First locating piece of key and the second locating piece for vacuum suction keyboard, first locating piece include positioning seat, use
In the first locating piece and resetting spring that compress keyboard, the positioning seat is sequentially connected with power part, first positioning
Block is mounted on positioning seat, and the resetting spring is set between the first locating piece and positioning seat；Second locating piece is mounted on
Pedestal, the power part is set on pedestal, and positioning seat can be driven to move.
2. key location device for keyboard according to claim 1, it is characterised in that：Every group of positioning component includes two pieces
First locating piece and second locating piece, second locating piece can adsorb two keyboards, the two pieces first simultaneously
Locating piece compresses two keyboards respectively.
3. key location device for keyboard according to claim 2, it is characterised in that：First locating piece corresponds to button
One jiao is equipped with notch.
4. key location device for keyboard according to claim 3, it is characterised in that：Second locating piece includes second fixed
Position block and gas-tpe fitting, second locating piece set that there are two the groove for being used for sensing positioning keyboard button, the bottoms of the groove
Portion is equipped with stomata, and the gas-tpe fitting is mounted on the second locating piece, and is connected with stomata.
5. key location device for keyboard according to claim 4, it is characterised in that：The positioning component is equipped with four groups, institute
Stating power part can drive the positioning seat in four groups of positioning components to move simultaneously.
6. key location device for keyboard according to claim 5, it is characterised in that：The key location device for keyboard also wraps
The linear guide and fixed plate are included, the positioning seat in four groups of positioning components is installed in fixed plate, the linear guide peace
On pedestal, the fixed plate is slidably connected with the linear guide, and the power part can drive fixed plate to move.
7. according to any key location device for keyboard of claim 1-6, it is characterised in that：The power part includes gas
Cylinder, cylinder push plate, the cylinder are connect with cylinder push plate, and the cylinder push plate is sequentially connected with positioning seat, and the cylinder can drive
Cylinder push plate of taking offence is moved.
8. key location device for keyboard according to claim 7, it is characterised in that：The power part further includes that can limit gas
The cylinder limited block of cylinder push plate displacement distance, the cylinder limited block are mounted on pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721910703.3U CN207840459U (en) | 2017-12-30 | 2017-12-30 | A kind of key location device for keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721910703.3U CN207840459U (en) | 2017-12-30 | 2017-12-30 | A kind of key location device for keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207840459U true CN207840459U (en) | 2018-09-11 |
Family
ID=63420324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721910703.3U Active CN207840459U (en) | 2017-12-30 | 2017-12-30 | A kind of key location device for keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207840459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589281A (en) * | 2020-12-03 | 2021-04-02 | 长江大学 | Laser cutting equipment for keys of computer keyboard |
-
2017
- 2017-12-30 CN CN201721910703.3U patent/CN207840459U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589281A (en) * | 2020-12-03 | 2021-04-02 | 长江大学 | Laser cutting equipment for keys of computer keyboard |
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| GR01 | Patent grant |