CN208387027U - A kind of pcb board Special Fixture for Machining - Google Patents
A kind of pcb board Special Fixture for Machining Download PDFInfo
- Publication number
- CN208387027U CN208387027U CN201821079751.7U CN201821079751U CN208387027U CN 208387027 U CN208387027 U CN 208387027U CN 201821079751 U CN201821079751 U CN 201821079751U CN 208387027 U CN208387027 U CN 208387027U
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- China
- Prior art keywords
- sliding block
- button
- longitudinal
- electric sliding
- baffle
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Abstract
The utility model discloses a kind of pcb board Special Fixture for Machining, including cabinet, bottom plate, transverse electric sliding block, longitudinal electric sliding block, rear baffle, the bottom plate is provided with above the cabinet, long rails are provided with above the bottom plate, the long rails both ends are provided with long rails baffle, the longitudinal electric sliding block is provided with above the long rails, the longitudinal electric sliding block can slide along the longitudinal direction on the long rails, cross track is provided with above the longitudinal electric sliding block, the cross track both ends are provided with cross track baffle, there are two the transverse electric sliding blocks for setting above the cross track.Beneficial effect is: the utility model structure is simple, easy to use, easily operated, high degree of automation, and clamping is stablized, and the pcb board suitable for all size is processed, while chucking power can be controlled in clamping process, so will not cause to damage to pcb board.
Description
Technical field
The utility model relates to clamp for machining technical fields, more particularly to a kind of pcb board Special Fixture for Machining.
Background technique
Pcb board due to wiring density height, it is small in size, it is light-weight, conducive to electronic equipment miniaturization the advantages that, and make
It for one of the important component of electronics industry, is the supplier of electronic component electrical connection, its development existing more than 100 years are gone through
Shi Liao, its design are mainly layout design, so being considerably reduced the mistake of wiring and assembly, improve automatization level
With productive labor rate, as the usage amount of current electric equipment products increasingly increases, the use of pcb board is also just more and more extensive, thus
It is also just higher and higher to the processing request of pcb board.
It in the process of pcb board, needs to first pass through clamping device and is fixed, but processed currently without pcb board
Dedicated clamping device, and then there is clamping shakiness using other fixtures that can be used to clamp pcb board, it is complicated for operation, it cannot
Pcb board and chucking power suitable for all size are unable to control the deficiencies of be easy to causeing pcb board to damage, and influence very much processing effect
Rate and product quality.It would therefore be desirable to which further on this basis improved.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of pcb board Special Fixture for Machining, this
Utility model structure is simple, easy to use, high degree of automation, and clamping is stablized, suitable for the pcb board of all size, while energy
Chucking power is enough controlled, pcb board will not be caused to damage.
The utility model achieves the above object through the following technical schemes:
A kind of pcb board Special Fixture for Machining, including cabinet, bottom plate, transverse electric sliding block, longitudinal electric sliding block, rear baffle,
It is provided with the bottom plate above the cabinet, is provided with long rails above the bottom plate, the long rails both ends are provided with
Long rails baffle, the long rails top are provided with the longitudinal electric sliding block, and the longitudinal electric sliding block can be in institute
It states and is slided along the longitudinal direction on long rails, be provided with cross track, the cross track two above the longitudinal electric sliding block
End is provided with cross track baffle, and there are two the transverse electric sliding block, the transverse electrics for setting above the cross track
Sliding block can slide in transverse direction on the cross track, and the transverse electric sliding block is far from the cross track baffle
Side is provided with sliding block V-type adhesive tape, is provided with pressure sensor between the sliding block V-type adhesive tape and the transverse electric sliding block,
The model of the pressure sensor is FSR402, and the pressure sensor is connect with the sliding block V-type adhesive tape by viscose glue, described
Cross track rear portion is provided with the rear baffle, and the rear baffle front is provided with rear baffle V-type adhesive tape, the rear baffle and institute
It states rear baffle V-type adhesive tape to connect by viscose glue, the cross track front is provided with control panel, is arranged on the control panel
There is switch button, the switch button side is provided with longitudinal forwarding button, and the longitudinal direction forwarding button rear portion is provided with longitudinal direction
Backspace button, the longitudinal direction forwarding button is provided with reset button far from the side of the switch button, after the reset button
Portion is provided with lateral Automatic-clamping button, and the box house is provided with controller, and the model of the controller is HACH-
SC1000, the controller rear portion are provided with battery case, the switch button, longitudinal forwarding button, longitudinal retrogressing
Button, the lateral Automatic-clamping button and the reset button are embedded on the control panel, the longitudinal electric sliding block,
The transverse electric sliding block, the pressure sensor, the switch button, longitudinal forwarding button, longitudinal retreat are pressed
Button, the lateral Automatic-clamping button, the reset button and the battery case are electrically connected with the controller.
So set, the longitudinal electric sliding block can be slided in longitudinal direction, the transverse electric sliding block can be adjusted
The distance between described rear plate washer, the transverse electric sliding block can clamp and loosen pcb board, make it possible to stable holding
Firmly pcb board, it is easy to operate, it is easy to process.
In above structure, press the switch button, fixture is powered and brings into operation, first by pcb board be clipped in it is described after
It is using longitudinal forwarding button and longitudinal backspace button that the longitudinal electric is sliding in V-type mouth in baffle V-type adhesive tape
Block is adjusted to suitable position, presses the lateral Automatic-clamping button at this time, and the transverse electric sliding block of two sides just starts to delay
It is slow to clamp, guarantee that pcb board keeps horizontal at this time, the sliding block V-type adhesive tape that can be just clipped on the transverse electric sliding block
V-type mouth in, during clamping, when the pressure sensor experiences certain pressure, just make it is described laterally electricity
Movable slider stops sliding, keeps clamped condition, can be processed at this time, after completion of processing, press the reset button, institute
It states transverse electric sliding block and unclamps to two sides and slide into initial position, after removing pcb board, press the switch button, fixture power-off
And it is out of service.
Further, the bottom plate is connected by screw to the cabinet, and the rear baffle and the bottom plate are connected by screw
It connects.
So set, pretightning force can be increased to improve the stabilization between the bottom plate and the rear baffle and the cabinet
Property, it prevents from loosening, so that the bottom plate and the rear baffle are completely embedded with the cabinet, so that pcb board clamping is more stable,
Prevent the problems such as shaking in process.
Further, the control panel is connected by screw to the bottom plate, and the long rails pass through with the bottom plate
Screw connection, the long rails are connected through a screw thread with the long rails baffle.
So set, facilitating the quality of connection checked between the control panel and the cabinet, the control ensure that
Connection reliability between panel and the cabinet, it is easy to disassemble when something goes wrong to be overhauled, the long rails with it is described
It can prevent from loosening between bottom plate, increase stability, and junction material composition phase transformation will not be caused, so that the long rails
Using safer, it is threadedly coupled so that the long rails and the long rails baffle are completely embedded reliably, it is easy to disassemble.
Further, the cross track is connected by screw to the longitudinal electric sliding block, the cross track with it is described
Cross track baffle is connected through a screw thread.
So set, the cross track and the longitudinal electric sliding block are completely embedded, and installation easy to disassemble, the cross
The transverse electric sliding block can be effectively prevent to skid off track to track and the cross track baffle, and convenient for automatically fixed when reset
Position, so that fixture uses more safe ready.
Further, the rear baffle is connect with the rear baffle V-type adhesive tape by viscose glue.
So set, simple process, and be glued and operate and need not carry out at high temperature under high pressure, it ensure that fitting is not likely to produce change
Shape, and junction stress distribution is uniform, while bonding is conveniently replaceable the rear baffle V-type adhesive tape for having used long, it is succinct convenient.
Further, the pressure sensor is connected by screw to the transverse electric sliding block.
So set, the pressure sensor is connected on the transverse electric sliding block, it is completely embedded between the two reliably,
Screw connects so that the pressure sensor and the transverse electric sliding block stable connection, the pressure sensor uniform force,
And Measuring error replacement conveniently is carried out to the pressure sensor.
Further, the pressure sensor is connect with the sliding block V-type adhesive tape by viscose glue.
So set, the pressure sensor is completely embedded with the sliding block V-type adhesive tape, stablize, the pressure sensor
With the equal uniform force of sliding block V-type adhesive tape, stress is incuded convenient for the pressure sensor, and is convenient for changing the pressure sensing
Device and the sliding block V-type adhesive tape.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, high degree of automation, structure is simple, and staff is facilitated to operate；
2, rear baffle V-type adhesive tape and sliding block V-type adhesive tape are set, has protective effect to pcb board, prevents fixture in process
Pcb board is had damage；
3, it is provided with longitudinal electric sliding block and transverse electric sliding block, opereating specification is bigger, is suitable for different size of PCB
Plate, and it is clamped in the rear portion and two sides of pcb board, personnel easy to process process from front.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of top view of pcb board Special Fixture for Machining described in the utility model；
Fig. 2 is a kind of left view schematic diagram of internal structure of pcb board Special Fixture for Machining described in the utility model；
Fig. 3 is the main view of transverse electric sliding block in a kind of pcb board Special Fixture for Machining described in the utility model；
Fig. 4 is a kind of circuit structure flow diagram of pcb board Special Fixture for Machining described in the utility model.
The reference numerals are as follows:
1, bottom plate；2, long rails baffle；3, long rails；4, longitudinal electric sliding block；5, transverse electric sliding block；6, it controls
Panel；7, reset button；8, lateral Automatic-clamping button；9, longitudinal forwarding button；10, longitudinal backspace button；11, switch is pressed
Button；12, sliding block V-type adhesive tape；13, pressure sensor；14, cross track；15, cross track baffle；16, rear baffle；17, rear gear
Plate V-type adhesive tape；18, cabinet；19, battery case；20, controller.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model is described in further detail with reference to the accompanying drawing.
First embodiment:
As Figure 1-Figure 4, a kind of pcb board Special Fixture for Machining, including it is cabinet 18, bottom plate 1, transverse electric sliding block 5, vertical
To electronic sliding block 4, rear baffle 16, bottom plate 1 is provided with above cabinet 18, bottom plate 1 is to separate its each components in top and cabinet
18, long rails 3 are provided with above bottom plate 1,3 both ends of long rails are provided with long rails baffle 2, and long rails baffle 2 is used
To prevent longitudinal electric sliding block 4 from skidding off long rails 3, longitudinal electric sliding block 4 is provided with above long rails 3, longitudinal electric is sliding
Block 4 can slide along the longitudinal direction on long rails 3, and cross track 14, cross track are provided with above longitudinal electric sliding block 4
14 both ends are provided with cross track baffle 15, cross track baffle 15 to prevent transverse electric sliding block 5 from skidding off cross track 14,
Transverse electric sliding block 5 there are two settings above cross track 14, transverse electric sliding block 5 can be transversely square on cross track 14
To sliding, the side of the separate cross track baffle 15 of transverse electric sliding fast 5 is provided with sliding block V-type adhesive tape 12, sliding block V-type adhesive tape
12 cause to damage in fixture clamping process to prevent to pcb board, are arranged between sliding block V-type adhesive tape 12 and transverse electric sliding block 5
There is pressure sensor 13, the model of pressure sensor 13 is FSR402, and pressure sensor 13 by pressure size to control
The sliding of transverse electric sliding block 5, pressure sensor 13 are connect with sliding block V-type adhesive tape 12 by viscose glue, and 14 rear portion of cross track is set
It is equipped with rear baffle 16, rear baffle 16 prevents its shake to fixed pcb board, and 16 front of rear baffle is provided with rear baffle V-type adhesive tape
17, rear baffle V-type adhesive tape 17 causes to damage in clamping process to prevent to pcb board, rear baffle 16 and rear baffle V-type adhesive tape 17
It is connected by viscose glue, control panel 6 is provided in front of cross track 14, switch button 11 is provided on control panel 6, switch is pressed
Button 11 is powered controlling fixture and power-off, 11 side of switch button are provided with longitudinal forwarding button 9, after longitudinal forwarding button 9
Portion is provided with longitudinal backspace button 10, and longitudinal forwarding button 9 and longitudinal backspace button 10 are to control longitudinal electric sliding block 4 along vertical
It is slided to direction, longitudinal forwarding button 9 is provided with reset button 7 far from the side of switch button 11, and reset button 7 is pressed from both sides to make
Tight transverse electric sliding block 5 unclamps and returns to initial position, and 7 rear portion of reset button is provided with lateral Automatic-clamping button 8, laterally
Automatic-clamping button 8 is to make 5 Automatic-clamping of transverse electric sliding block, and cabinet 18 is internally provided with controller 20, controller 20
Model is HACH-SC1000, and controller 20 is provided with battery case 19 to control fixture operation, 20 rear portion of controller, and switch is pressed
Button 11, longitudinal forwarding button 9, longitudinal backspace button 10, lateral Automatic-clamping button 8 and reset button 7 are embedded in control panel 6
On, longitudinal electric sliding block 4, transverse electric sliding block 5, pressure sensor 13, switch button 11, longitudinal forwarding button 9, longitudinal retrogressing
Button 10, lateral Automatic-clamping button 8, reset button 7 and battery case 19 are electrically connected with controller 20.
Second embodiment:
The difference of second embodiment and first embodiment is: control panel 6 is connected by screw to bottom plate 1, longitudinal rail
Road 3 is connected by screw to bottom plate 1, and long rails 3 are connected through a screw thread with long rails baffle 2.
Specifically, facilitating the quality of connection checked between control panel 6 and cabinet 18, control panel 6 and cabinet ensure that
Connection reliability between 18, it is easy to disassemble when something goes wrong to be overhauled, pine can be prevented between long rails 3 and bottom plate 1
It is dynamic, increase stability, and junction material composition phase transformation will not be caused, so that 3 use of long rails is safer, is threadedly coupled
So that long rails 3 and long rails baffle 2 are completely embedded reliably, it is easy to disassemble.
3rd embodiment:
The difference of 3rd embodiment and first embodiment is: pressure sensor 13 and sliding block V-type adhesive tape 12 pass through viscose glue
Connection.
Specifically, pressure sensor 13 is completely embedded with sliding block V-type adhesive tape 12, stablize, pressure sensor 13 and sliding block V-type
The equal uniform force of adhesive tape 12 incudes stress convenient for pressure sensor 13, and is convenient for changing pressure sensor 13 and sliding block V-type adhesive tape
12。
Working principle: pressing switch button 11, and fixture is powered and brings into operation, and pcb board is clipped in rear baffle V-type glue first
In V-type mouth on item 17, longitudinal electric sliding block 4 is adjusted to suitable position using longitudinal forwarding button 9 and longitudinal backspace button 10
It sets, presses lateral Automatic-clamping button 8 at this time, the transverse electric sliding block 5 of two sides just starts slowly to clamp, and guarantees pcb board at this time
It keeps horizontal, can just be clipped in the V-type mouth of the sliding block V-type adhesive tape 12 on transverse electric sliding block 5, in the process of clamping
In, when pressure sensor 13 experiences certain pressure, transverse electric sliding block 5 is just made to stop sliding, keeps clamped condition, at this time
It can be processed, after completion of processing, press reset button 7, transverse electric sliding block 5, which is unclamped to two sides, slides into initial bit
It sets, after removing pcb board, presses switch button 11, fixture power-off is simultaneously out of service.
Above embodiments are only to illustrate the technical solution of the utility model rather than its limitations；Although implementing referring to preferable
The utility model is described in detail in example, it should be understood by those ordinary skilled in the art that: still can be to this reality
It is modified with novel specific embodiment or some technical features can be equivalently replaced；Without departing from the utility model
The spirit of technical solution should all be covered within the scope of the technical scheme claimed by the utility model.
Claims (7)
1. a kind of pcb board Special Fixture for Machining, it is characterised in that: sliding including cabinet, bottom plate, transverse electric sliding block, longitudinal electric
Block, rear baffle, the cabinet top are provided with the bottom plate, are provided with long rails, the long rails above the bottom plate
Both ends are provided with long rails baffle, and the longitudinal electric sliding block is provided with above the long rails, and the longitudinal electric is sliding
Block can slide along the longitudinal direction on the long rails, be provided with cross track above the longitudinal electric sliding block, described
Cross track both ends are provided with cross track baffle, and there are two the transverse electric sliding block, institutes for setting above the cross track
Stating transverse electric sliding block can slide in transverse direction on the cross track, and the transverse electric sliding block is far from the transverse direction
The side of track baffle is provided with sliding block V-type adhesive tape, is provided with pressure between the sliding block V-type adhesive tape and the transverse electric sliding block
Force snesor, the pressure sensor are connect with the sliding block V-type adhesive tape by viscose glue, and the cross track rear portion setting is
Rear baffle is stated, the rear baffle front is provided with rear baffle V-type adhesive tape, and the rear baffle passes through with the rear baffle V-type adhesive tape
Viscose glue connection, the cross track front is provided with control panel, switch button, the switch is provided on the control panel
Button side is provided with longitudinal forwarding button, and the longitudinal direction forwarding button rear portion is provided with longitudinal backspace button, before the longitudinal direction
The side of the switch button is provided with reset button into button, the reset button rear portion is provided with lateral Automatic-clamping
Button, the box house are provided with controller, and the controller rear portion is provided with battery case, the switch button, described vertical
Button, longitudinal backspace button, the lateral Automatic-clamping button and the reset button of marching forward are embedded in the control
On panel, the longitudinal electric sliding block, the transverse electric sliding block, the pressure sensor, the switch button, the longitudinal direction
Forwarding button, longitudinal backspace button, the lateral Automatic-clamping button, the reset button and the battery case with it is described
Controller electrical connection.
2. a kind of pcb board Special Fixture for Machining according to claim 1, it is characterised in that: the bottom plate and the cabinet
It is connected by screw to, the rear baffle is connected by screw to the bottom plate.
3. a kind of pcb board Special Fixture for Machining according to claim 1, it is characterised in that: the control panel with it is described
Bottom plate is connected by screw to, and the long rails are connected by screw to the bottom plate, the long rails and longitudinal rail
Road baffle is connected through a screw thread.
4. a kind of pcb board Special Fixture for Machining according to claim 1, it is characterised in that: the cross track with it is described
Longitudinal electric sliding block is connected by screw to, and the cross track is connected through a screw thread with the cross track baffle.
5. a kind of pcb board Special Fixture for Machining according to claim 1, it is characterised in that: the rear baffle and it is described after
Baffle V-type adhesive tape is connected by viscose glue.
6. a kind of pcb board Special Fixture for Machining according to claim 1, it is characterised in that: the pressure sensor and institute
Transverse electric sliding block is stated to be connected by screw to.
7. a kind of pcb board Special Fixture for Machining according to claim 1, it is characterised in that: the pressure sensor and institute
Sliding block V-type adhesive tape is stated to connect by viscose glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821079751.7U CN208387027U (en) | 2018-07-09 | 2018-07-09 | A kind of pcb board Special Fixture for Machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821079751.7U CN208387027U (en) | 2018-07-09 | 2018-07-09 | A kind of pcb board Special Fixture for Machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208387027U true CN208387027U (en) | 2019-01-15 |
Family
ID=64962525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821079751.7U Expired - Fee Related CN208387027U (en) | 2018-07-09 | 2018-07-09 | A kind of pcb board Special Fixture for Machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208387027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020177180A1 (en) * | 2019-03-05 | 2020-09-10 | 武汉华星光电技术有限公司 | Panel fixture |
-
2018
- 2018-07-09 CN CN201821079751.7U patent/CN208387027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020177180A1 (en) * | 2019-03-05 | 2020-09-10 | 武汉华星光电技术有限公司 | Panel fixture |
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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 |
Granted publication date: 20190115 Termination date: 20210709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |