CN105307402B - A kind of printed circuit board (PCB) movable contact spring support clamping fixture for being easy to pick and place - Google Patents
A kind of printed circuit board (PCB) movable contact spring support clamping fixture for being easy to pick and place Download PDFInfo
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- CN105307402B CN105307402B CN201510856976.3A CN201510856976A CN105307402B CN 105307402 B CN105307402 B CN 105307402B CN 201510856976 A CN201510856976 A CN 201510856976A CN 105307402 B CN105307402 B CN 105307402B
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- groove
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- column
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- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/15—Position of the PCB during processing
- H05K2203/1509—Horizontally held PCB
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/15—Position of the PCB during processing
- H05K2203/1518—Vertically held PCB
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- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Jigs For Machine Tools (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of printed circuit board (PCB) movable contact spring for being easy to pick and place to support clamping fixture, the pcb board clamping device belonged in circuit board technical field of processing equipment, its object is to provide a kind of printed circuit board (PCB) movable contact spring for being easy to pick and place conveniently taken to support clamping fixture, the clamping stability of pcb board is improved.Its technical scheme is：Including bottom clamping mechanism, the arranged on left and right sides of bottom clamping mechanism is provided with the column being connected with bottom clamping mechanism, the movable contact spring for compressing pcb board is hinged with left side or/and right side uprights, push rod is connected with the top of column, guide groove is provided with column, mobile clamping device is provided between column, between bottom clamping mechanism and push rod, the both ends of mobile clamping device are connected in guide groove and moved along the length direction of guide groove mobile clamping device.The present invention is applied to the printed circuit board (PCB) movable contact spring for being easy to the pick and place support clamping fixture used during clamping pcb board.
Description
Technical field
The invention belongs to circuit board technical field of processing equipment, is related to a kind of pcb board clamping device.
Background technology
Surface-mounted integrated circuit is a carrier for carrying integrated circuit, but also integrated circuit band when often saying surface-mounted integrated circuit
On, surface-mounted integrated circuit mainly has silica gel composition, so typically in green.Surface-mounted integrated circuit is to use semiconductor fabrication process,
Make the components such as upper many transistors and resistor, capacitor on one piece of less monocrystalline silicon piece, and according to multilayer wiring or
Component is combined into complete electronic circuit by the method for tunnel wiring.
Surface-mounted integrated circuit can be divided into Analogous Integrated Electronic Circuits plate and digital two major classes by its function, the difference of structure.Simulation
For producing, amplifying and handling various analog signals（The signal that fingerbreadth degree changes with time borderland, such as transistor radio
The tape signal etc. of audio signal, videocorder）, and numeral is used for producing, amplify and handling various data signals（Refer in time
With the signal of discrete value in amplitude, such as the audio signal and vision signal that VCD, DVD are reset）.
Common surface-mounted integrated circuit clamping device, but should mainly for the production of the clamping of wiring board during line over-assemble at present
Device can only the circuit board certain to shape, size clamp, it is impossible to clamp the surface-mounted integrated circuit of different size, therefore design one
The clamping device of kind surface-mounted integrated circuit that is simple in construction, workable and can flexibly clamping various sizes of surface-mounted integrated circuit is very
There is realistic meaning.
A kind of clamping for different scale integrated circuits plates of the disclosure of the invention of Application No. 201520066715.7 fills
Put, the clamping device includes bottom plate and the right grip slipper being arranged on bottom plate and left grip slipper, and right grip slipper is fixed on the bottom plate right side
Edge, two end slipways that are being terminated to right grip slipper and being parallel to each other, described left clamping are provided with described bottom plate
Seat is arranged with two slider rollers being adapted with end slipway, and described bottom plate left hand edge is provided with a control block, controls
Screwed hole is provided with block, the screwed hole in logical control block is provided with the size regulation screw thread being connected with left grip slipper left side
The position of bar, right grip slipper and the contraposition of left grip slipper upper surface is provided with multiple rotations lifted by screw thread and clamps pin, should
The structure of clamping device is simple, easy to operate practical, suitable for various sizes of surface-mounted integrated circuit clamping position the advantages of.
The content of the invention
Above-mentioned clamping device can only clamp, the folder of pcb board when carrying out pcb board clamping from a direction to pcb board
Keep steady qualitative relatively low；And pcb board is directly placed on bottom plate, after pcb board machines, because pcb board is to be directly placed at
On bottom plate, pcb board is caused to be not easily taken out.
The goal of the invention of the present invention is：The problem of existing for prior art, there is provided it is a kind of conveniently take be easy to take
The printed circuit board (PCB) movable contact spring support clamping fixture put, improve the clamping stability of pcb board.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of printed circuit board (PCB) movable contact spring support clamping fixture for being easy to pick and place, including for clamping PCB from horizontal direction
The bottom clamping mechanism of plate, the arranged on left and right sides of the bottom clamping mechanism are provided with what is be fixedly connected with bottom clamping mechanism
The movable contact spring for compressing pcb board is hinged with column, left side or/and right side uprights, is connected with push rod at the top of the column, institute
State and guide groove be provided with column, be provided between the column for the mobile clamping device from vertical direction clamping pcb board,
For the mobile clamping device between bottom clamping mechanism and push rod, the both ends of the mobile clamping device are connected in guide groove
It is interior and moved along the length direction of guide groove.
Wherein, the bottom clamping mechanism includes bottom clamping base and bottom clamping member, the bottom clamping base
Bottom groove is offered along the length direction of bottom clamping base on the upper surface of one end, the bottom clamping base other end
Upper surface is provided with bottom mounting groove, and the bottom clamping member is installed on the mounting groove of bottom and can be along bottom clamping mechanism
Length direction mobile and horizontal clamps pcb board.
Wherein, the side of bottom groove is provided with the bottom for horizontal clamping pcb board on the bottom clamping member
Portion's bulge-structure.
Wherein, in addition to fixed horizontal screw thread bar, set on the bottom clamping member on the side away from bottom groove
There is bottom connecting seat, described fixed horizontal screw thread bar one end connects through the bottom connecting seat screw thread of column and bottom clamping member
Connect.
Wherein, the mobile clamping device includes mobile Holding seat and mobile hold assembly, the mobile Holding seat
Both ends be provided with and pluggable pressed from both sides in the mobile link block in guide groove, the lower surface of described mobile Holding seat one end along bottom
The length direction for holding base offers mobile groove, and the lower surface of the mobile Holding seat other end is provided with mobile install
Groove, the mobile hold assembly are installed on mobile mounting groove and can clamped along the length direction mobile and horizontal for moving clamping device
Pcb board.
Wherein, the side of mobile groove is provided with the shifting for horizontal clamping pcb board on the mobile hold assembly
Dynamic bulge-structure.
Wherein, in addition to mobile and horizontal threaded rod, set on the side away from mobile groove on the mobile hold assembly
There is mobile link seat, described mobile and horizontal threaded rod one end connects through the mobile link seat screw thread of column and mobile hold assembly
Connect.
Wherein, in addition to left vertical threaded rod and right vertical threaded rod, the left vertical threaded rod and right vertical threaded rod
Correspond to through push rod left and right ends and be threadedly coupled with the mobile screwed hole at mobile clamping device both ends respectively.
In summary, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
In the present invention, whole clamping device uses tower structure, and pcb board is located at the clamping of the tower structure during clamping
Among device, and pcb board carries out horizontal clamping to pcb board by bottom clamping mechanism, mobile clamping device collective effect and erected
Straight clamping, the clamping stability of pcb board is preferable, is not easy to come off from clamping device；The clamping device when clamping pcb board, by
In the without hindrance block material in the front and rear sides of clamping device, thus when detaching from clamping device pcb board, bottom clamping only need to be unclamped
Mechanism, mobile clamping device quickly and easily can take out pcb board.And due to bottom clamping mechanism, mobile clamping device
Clamping length is adjustable, and the distance between bottom clamping mechanism and mobile clamping device are adjustable, thus available for clamping different length,
The pcb board of different height, expand the scope of application of the clamping device.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is structural representation when pcb board clamps in the present invention；
Fig. 3 is the structural representation of bottom clamping device in the present invention；
Fig. 4 is the structural representation of bottom Holding seat in bottom clamping mechanism of the invention；
Fig. 5 is the structural representation of bottom clamping member in bottom clamping mechanism of the invention；
Fig. 6 is the structural representation that horizontal screw thread bar is fixed in the bottom clamping mechanism of the present invention；
Fig. 7 is the structural representation of mobile clamping device in the present invention；
Fig. 8 is the structural representation of mobile Holding seat in mobile clamping device of the invention；
Fig. 9 is the structural representation of mobile hold assembly in bottom clamping mechanism of the invention；
Figure 10 is the structural representation of mobile and horizontal threaded rod in bottom clamping mechanism of the invention；
Figure 11 is structural representation when movable contact spring turns an angle in the present invention；
Wherein, reference is：1-column, 2-push rod, 3-bottom clamping mechanism, 4-movement clamping device, 5-left side
Vertical threaded rod, 6-right vertical threaded rod, 8-movable contact spring, 9-guide groove, 10-pcb board, 31-bottom clamping base,
32-bottom clamping member, 33-fixation horizontal screw thread bar, 31-1-bottom groove, 31-2-bottom mounting groove, 31-3-bottom
Portion's screwed hole, 31-2.1-fixed clamp member mounting groove, 32-1-bottom protrusion structure, 32-2-bottom connecting seat, 33-
1-bottom action bars, 33-2-lower rotation hole, 41-movement Holding seat, 42-movement hold assembly, 43-mobile and horizontal
Threaded rod, 41-1-movement groove, 41-2-movement mounting groove, 41-3-movement screwed hole, 41-2.1-movement hold assembly
Mounting groove, 42-1-movement bulge-structure, 42-2-mobile link seat, 43-1-moving operation bar, 43-2-rotate hole.
Embodiment
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
A kind of printed circuit board (PCB) movable contact spring support clamping fixture for being easy to pick and place, the clamping device include bottom clamping mechanism
3rd, two root posts 1, mobile clamping device 4 and push rod 2, bottom clamping mechanism 3, two root posts 1 and push rod 2 form frame-type knot
Structure, and the movement clamping device 4 is located in the tower structure, and can be in the length direction of the tower structure interior edge column 1
Move up and down.
In order that the movement clamping device 4 can move along the length direction of column 1, thus opened on the one side of column 1
If guide groove 9.When assembling the clamping device, the guide groove 9 on two columns 1 is arranged oppositely, and the both ends card of mobile clamping device 4
It is connected in the guide groove 9 of two heel posts 1, mobile clamping device 4 is in the presence of external force along guide groove 9 in guide groove 9
Length direction moves up and down.
In order that the clamping device is applicable to clamp the pcb board 10 of different length, the clamping part of the bottom clamping mechanism 3
Part can move on the length direction of bottom clamping mechanism 3.To achieve the above object, the bottom clamping device includes bottom clamping
Base 31 and bottom clamping member 32, the upper surface of the one end of bottom clamping base 31 offer bottom groove 31-1, and the bottom is recessed
Directions of the groove 31-1 along bottom clamping base 31 is set.In order that pcb board 10 is more conveniently removed or placed into, thus the bottom is recessed
Groove 31-1 is caved inward from the top surface and leading flank of bottom clamping base 31.The upper table of the other end of bottom clamping base 31
Face is further opened with bottom mounting groove 31-2, and the bottom clamping member 32 is installed on the mounting groove 31-2 of bottom, and the bottom clamping
Part 32 can move along the length direction of bottom clamping mechanism 3 and clamp pcb board 10 from horizontal direction.In order that bottom clamping portion
Part 32 can quickly and conveniently be installed on the mounting groove 31-2 of bottom and can be moved on the mounting groove 31-2 of bottom, thus in bottom
Fixed clamp member mounting groove 31-2.1 is offered on mounting groove 31-2, the screw for connecting bottom clamping member 32 passes through should
Fixed clamp member mounting groove 31-2.1 is connected with bottom clamping member 32, and the screw for connecting bottom clamping member 32 can
Moved in fixed clamp member mounting groove 31-2.1 interior edge fixed clamp member mounting grooves 31-2.1 length direction.
In order that bottom clamping member 32 is more convenient in bottom mounting groove 31-2 movement clamping pcb boards 10, in the bottom
Bottom groove 31-1 side is provided with bottom protrusion structure 32-1 on hold assembly 32, bottom protrusion structure 32-1's
Cross section is adapted with bottom groove 31-1 cross section.Thus, when bottom clamping member 32 moves in bottom mounting groove 31-2
When, bottom protrusion structure 32-1 can enter in bottom groove 31-1, and clamping is positioned on bottom groove 31-1 from horizontal direction
Pcb board 10.
In order to preferably drive bottom clamping member 32 to be moved in bottom mounting groove 31-2, the bottom clamping mechanism 3 is also set
Fixed horizontal screw thread bar 33 is equipped with, the fixation horizontal screw thread bar 33 includes bottom action bars 33-1 and connected in bottom action bars 33-1
The thread segment connect, lower rotation hole 33-2 is provided with the action bars 33-1 of the bottom；When rotating fixed horizontal screw thread bar 33, bearing pin
Fixed horizontal screw thread bar 33 can be quickly and easily rotated through lower rotation hole 33-2.The bottom of away from bottom clamping member 32
Bottom connecting seat 32-2 is provided with portion groove 31-1 side, bottom connecting seat 32-2 is screwed hole.The fixation water is installed
During flat thread bar 33, the thread segment of the fixation horizontal screw thread bar 33 sequentially passes through through hole on column 1, the end of bottom clamping base 31
It is threadedly coupled after the bottom thread hole 31-3 in portion with bottom connecting seat 32-2.Therefore, when rotating fixed horizontal screw thread bar 33, bottom
Portion's hold assembly 32 can move back and forth along the length direction of fixed horizontal screw thread bar 33, final to realize clamping or unclamp pcb board 10.
In order that the clamping device is applicable to clamp the pcb board 10 of different length, the clamping part of the movement clamping device 4
Part can move on the length direction of mobile clamping device 4.To achieve the above object, the movement clamping device includes mobile clamp
Base 41 and mobile hold assembly 42, the upper surface of mobile one end of Holding seat 41 offer mobile groove 41-1, and the movement is recessed
Groove 41-1 is set along the direction for moving Holding seat 41.In order that pcb board 10 is more conveniently removed or placed into, thus the movement is recessed
Groove 41-1 is caved inward from the top surface and leading flank of mobile Holding seat 41.The upper table of the other end of movement Holding seat 41
Face is further opened with moving mounting groove 41-2, and the movement hold assembly 42 is installed on mobile mounting groove 41-2, and the movement clamps
Part 42 can move along the length direction for moving clamping device 4 and clamp pcb board 10 from horizontal direction.In order that the movement clamps
The both ends of mechanism 4 can move up and down in the guide groove 9 of column 1, thus be provided at both ends with shifting in mobile Holding seat 41
Dynamic contiguous block, the mobile link block is connected in the guide groove 9 of column 1 during assembling.In order that mobile hold assembly 42 can be more
Add and be easily installed on mobile mounting groove 41-2 and can be moved on mobile mounting groove 41-2, thus in mobile mounting groove 41-2
On offer mobile hold assembly mounting groove 41-2.1, the screw for connecting mobile hold assembly 42 passes through the stationary gripping part
Part mounting groove 31-2.1 is connected with mobile hold assembly 42, and the screw for connecting mobile hold assembly 42 can clamp mobile
Part mounting groove 41-2.1 interior edges movement hold assembly mounting groove 41-2.1 length direction movement.
In order that mobile hold assembly 42 is more convenient in mobile mounting groove 41-2 movements clamping pcb board 10, in the movement
Mobile groove 41-1 side is provided with mobile bulge-structure 42-1 on hold assembly 42, movement bulge-structure 42-1's
Cross section is adapted with mobile groove 41-1 cross section.Thus, when mobile hold assembly 42 is in mobile mounting groove 41-2 movements
When, mobile bulge-structure 42-1 can enter in mobile groove 41-1, and clamping is positioned on mobile groove 41-1 from horizontal direction
Pcb board 10.
In order to preferably drive mobile hold assembly 42 also to be set in mobile mounting groove 41-2 movements, the movement clamping device 4
Mobile and horizontal threaded rod 43 is equipped with, the mobile and horizontal threaded rod 43 includes moving operation bar 43-1 and connected in moving operation bar 43-1
The thread segment connect, it is provided with moving operation bar 43-1 and rotates hole 43-2；When rotating mobile and horizontal threaded rod 43, bearing pin
Mobile and horizontal threaded rod 43 can be quickly and easily rotated through hole 43-2 is rotated.Away from shifting on mobile hold assembly 42
Mobile link seat 42-2 is provided with dynamic groove 41-1 side, mobile link seat 42-2 is screwed hole.The movement water is installed
During flat thread bar 43, the thread segment of the mobile and horizontal threaded rod 43 through the guide groove 9 on column 1 and with mobile link seat 42-2
Threaded connection.Therefore, when rotating mobile and horizontal threaded rod 43, mobile hold assembly 42 can be along the length of mobile and horizontal threaded rod 43
Degree direction moves back and forth, final to realize clamping or unclamp pcb board 10.
In order to better control over moving up and down for mobile clamping device 4, the mobile link at the mobile both ends of Holding seat 41
Mobile screwed hole 41-3 is offered on block.When assembling the clamping device, the thread segment of the vertical threaded rod 5 in a left side of the clamping device is worn
Cross in the guide groove 9 for the column 1 for entering left side after push rod 2, and it is left with mobile Holding seat 41 in the guide groove 9 of left side column 1
Mobile screwed hole 41-3 threaded connections in the mobile link block at end；The thread segment of the vertical threaded rod 6 in the right side of the clamping device is worn
Cross in the guide groove 9 for the column 1 for entering right side after push rod 2, and it is right with mobile Holding seat 41 in the guide groove 9 of right side uprights 1
Mobile screwed hole 41-3 threaded connections in the mobile link block at end.Thus by rotating left vertical threaded rod 5, right vertical screw thread
Bar 6 can make to move moving up and down for clamping device 4.
Because above-mentioned clamping device is when clamping pcb board 10, only clamped, thus pressed from both sides from the surrounding of pcb board 10
The middle part of pcb board 10 is easily raised when holding.To solve the problem, it is hinged with left side or/and right side uprights 1 for compressing pcb board
10 movable contact spring 8, and the front and rear sides of column 1 is respectively provided with movable contact spring 8, the movable contact spring 8 can be from the front and rear sides pair of pcb board 10
The middle part of pcb board 10 is clamped, supported.
Embodiment 1
A kind of printed circuit board (PCB) movable contact spring support clamping fixture for being easy to pick and place, including for clamping PCB from horizontal direction
The bottom clamping mechanism 3 of plate 10, the arranged on left and right sides of bottom clamping mechanism 3 are provided with what is be fixedly connected with bottom clamping mechanism 3
The movable contact spring 8 for compressing pcb board 10 is hinged with column 1, left side or/and right side uprights 1, the top of column 1 is connected with push rod
2, guide groove 9 is provided with column 1, is provided between column 1 for the mobile clamping device from vertical direction clamping pcb board 10
4, for mobile clamping device 4 between bottom clamping mechanism 3 and push rod 2, the both ends of mobile clamping device 4 are connected in guide groove 9
It is interior and moved along the length direction of guide groove 9.
Embodiment 2
A kind of printed circuit board (PCB) movable contact spring support clamping fixture for being easy to pick and place, including for clamping PCB from horizontal direction
The bottom clamping mechanism 3 of plate 10, the arranged on left and right sides of bottom clamping mechanism 3 are provided with what is be fixedly connected with bottom clamping mechanism 3
The movable contact spring 8 for compressing pcb board 10 is hinged with column 1, left side or/and right side uprights 1, the top of column 1 is connected with push rod
2, guide groove 9 is provided with column 1, is provided between column 1 for the mobile clamping device from vertical direction clamping pcb board 10
4, for mobile clamping device 4 between bottom clamping mechanism 3 and push rod 2, the both ends of mobile clamping device 4 are connected in guide groove 9
It is interior and moved along the length direction of guide groove 9.
Bottom clamping mechanism 3 includes bottom clamping base 31 and bottom clamping member 32, the one end of bottom clamping base 31
Offer bottom groove 31-1 along the length direction of bottom clamping base 31 on upper surface, the other end of bottom clamping base 31 it is upper
Surface is provided with bottom mounting groove 31-2, and bottom clamping member 32 is installed on the mounting groove 31-2 of bottom and can be along bottom clamping machine
The length direction mobile and horizontal clamping pcb board 10 of structure 3.It is provided with bottom clamping member 32 close to bottom groove 31-1 side
Bottom protrusion structure 32-1 for horizontal clamping pcb board 10.Also include fixed horizontal screw thread bar 33, on bottom clamping member 32
Be provided with bottom connecting seat 32-2 on side away from bottom groove 31-1, fixed one end of horizontal screw thread bar 33 through column 1 with
The bottom connecting seat 32-2 threaded connections of bottom clamping member 32.
Embodiment 3
A kind of printed circuit board (PCB) movable contact spring support clamping fixture for being easy to pick and place, including for clamping PCB from horizontal direction
The bottom clamping mechanism 3 of plate 10, the arranged on left and right sides of bottom clamping mechanism 3 are provided with what is be fixedly connected with bottom clamping mechanism 3
The movable contact spring 8 for compressing pcb board 10 is hinged with column 1, left side or/and right side uprights 1, the top of column 1 is connected with push rod
2, guide groove 9 is provided with column 1, is provided between column 1 for the mobile clamping device from vertical direction clamping pcb board 10
4, for mobile clamping device 4 between bottom clamping mechanism 3 and push rod 2, the both ends of mobile clamping device 4 are connected in guide groove 9
It is interior and moved along the length direction of guide groove 9.
Mobile clamping device 4 includes mobile Holding seat 41 and mobile hold assembly 42, the both ends of mobile Holding seat 41
Provided with pluggable in the mobile link block in guide groove 9, move on the lower surface of the one end of Holding seat 41 along bottom clamping base
31 length direction offers mobile groove 41-1, and the lower surface of the mobile other end of Holding seat 41 is provided with mobile mounting groove
41-2, mobile hold assembly 42 are installed on mobile mounting groove 41-2 and can move water along the length direction for moving clamping device 4
Flat clamping pcb board 10.It is provided with mobile hold assembly 42 close to mobile groove 41-1 side for horizontal clamping pcb board 10
Mobile bulge-structure 42-1.Also include mobile and horizontal threaded rod 43, move on hold assembly 42 away from mobile groove 41-1's
Mobile link seat 42-2, shifting of the one end of mobile and horizontal threaded rod 43 through column 1 and mobile hold assembly 42 are provided with side
Dynamic connecting seat 42-2 threaded connections.
Embodiment 4
A kind of printed circuit board (PCB) movable contact spring support clamping fixture for being easy to pick and place, including for clamping PCB from horizontal direction
The bottom clamping mechanism 3 of plate 10, the arranged on left and right sides of bottom clamping mechanism 3 are provided with what is be fixedly connected with bottom clamping mechanism 3
The movable contact spring 8 for compressing pcb board 10 is hinged with column 1, left side or/and right side uprights 1, the top of column 1 is connected with push rod
2, guide groove 9 is provided with column 1, is provided between column 1 for the mobile clamping device from vertical direction clamping pcb board 10
4, for mobile clamping device 4 between bottom clamping mechanism 3 and push rod 2, the both ends of mobile clamping device 4 are connected in guide groove 9
It is interior and moved along the length direction of guide groove 9.
Bottom clamping mechanism 3 includes bottom clamping base 31 and bottom clamping member 32, the one end of bottom clamping base 31
Offer bottom groove 31-1 along the length direction of bottom clamping base 31 on upper surface, the other end of bottom clamping base 31 it is upper
Surface is provided with bottom mounting groove 31-2, and bottom clamping member 32 is installed on the mounting groove 31-2 of bottom and can be along bottom clamping machine
The length direction mobile and horizontal clamping pcb board 10 of structure 3.It is provided with bottom clamping member 32 close to bottom groove 31-1 side
Bottom protrusion structure 32-1 for horizontal clamping pcb board 10.Also include fixed horizontal screw thread bar 33, on bottom clamping member 32
Be provided with bottom connecting seat 32-2 on side away from bottom groove 31-1, fixed one end of horizontal screw thread bar 33 through column 1 with
The bottom connecting seat 32-2 threaded connections of bottom clamping member 32.
Mobile clamping device 4 includes mobile Holding seat 41 and mobile hold assembly 42, the both ends of mobile Holding seat 41
Provided with pluggable in the mobile link block in guide groove 9, move on the lower surface of the one end of Holding seat 41 along bottom clamping base
31 length direction offers mobile groove 41-1, and the lower surface of the mobile other end of Holding seat 41 is provided with mobile mounting groove
41-2, mobile hold assembly 42 are installed on mobile mounting groove 41-2 and can move water along the length direction for moving clamping device 4
Flat clamping pcb board 10.It is provided with mobile hold assembly 42 close to mobile groove 41-1 side for horizontal clamping pcb board 10
Mobile bulge-structure 42-1.Also include mobile and horizontal threaded rod 43, move on hold assembly 42 away from mobile groove 41-1's
Mobile link seat 42-2, shifting of the one end of mobile and horizontal threaded rod 43 through column 1 and mobile hold assembly 42 are provided with side
Dynamic connecting seat 42-2 threaded connections.
The clamping device also includes left vertical threaded rod 5 and right vertical threaded rod 6, left vertical threaded rod 5 and right vertical spiral shell
Rasp bar 6 is corresponded to through the left and right ends of push rod 2 and is threadedly coupled with the mobile screwed hole 41-3 at the mobile both ends of clamping device 4 respectively.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (1)
- A kind of 1. printed circuit board (PCB) movable contact spring support clamping fixture for being easy to pick and place, it is characterised in that：Including for from level side To clamping pcb board（10）Bottom clamping mechanism（3）, the bottom clamping mechanism（3）Arranged on left and right sides be provided with and bottom Clamping device（3）The column being fixedly connected（1）, left side or/and right side uprights（1）On be hinged with for compressing pcb board（10）'s Movable contact spring（8）, the column（1）Top is connected with push rod（2）, the column（1）On be provided with guide groove（9）, the column （1）Between be provided with for from vertical direction clamp pcb board（10）Mobile clamping device（4）, the mobile clamping device（4） Positioned at bottom clamping mechanism（3）With push rod（2）Between, the mobile clamping device（4）Both ends be connected in guide groove（9）Inside simultaneously Along guide groove（9）Length direction movement；The bottom clamping mechanism（3）Including bottom clamping base（31）With bottom clamping portion Part（32）, the bottom clamping base（31）Along bottom clamping base on the upper surface of one end（31）Length direction offer bottom Portion's groove（31-1）, the bottom clamping base（31）The upper surface of the other end is provided with bottom mounting groove（31-2）, the bottom Portion's hold assembly（32）It is installed on bottom mounting groove（31-2）Above and can be along bottom clamping mechanism（3）Length direction mobile and horizontal Clamp pcb board（10）；The bottom clamping member（32）Upper close bottom groove（31-1）Side be provided with for horizontal folder Hold pcb board（10）Bottom protrusion structure（32-1）；Also include fixed horizontal screw thread bar（33）, the bottom clamping member（32） Upper remote bottom groove（31-1）Side on be provided with bottom connecting seat（32-2）, the fixed horizontal screw thread bar（33）One end Through column（1）With bottom clamping member（32）Bottom connecting seat（32-2）Threaded connection；The mobile clamping device（4）Bag Include mobile Holding seat（41）With mobile hold assembly（42）, the mobile Holding seat（41）Both ends be provided with it is pluggable in leading To groove（9）Interior mobile link block（44）, the mobile Holding seat（41）Along bottom clamping base on the lower surface of one end （31）Length direction offer mobile groove（41-1）, the mobile Holding seat（41）The lower surface of the other end, which is provided with, to be moved Dynamic mounting groove（41-2）, the mobile hold assembly（42）It is installed on mobile mounting groove（41-2）It is upper and can be along moving clamping device （4）Length direction mobile and horizontal clamping pcb board（10）；The mobile hold assembly（42）Upper close mobile groove（41-1）'s Side is provided with for horizontal clamping pcb board（10）Mobile bulge-structure（42-1）；Also include mobile and horizontal threaded rod（43）, The mobile hold assembly（42）Upper remote mobile groove（41-1）Side on be provided with mobile link seat（42-2）, the shifting Dynamic horizontal screw thread bar（43）One end passes through column（1）With mobile hold assembly（42）Mobile link seat（42-2）Threaded connection； Also include left vertical threaded rod（5）With right vertical threaded rod（6）, the vertical threaded rod in a left side（5）With right vertical threaded rod（6）Point Dui Ying not be through push rod（2）Left and right ends and mobile clamping device（4）The mobile screwed hole at both ends（41-3）Threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856976.3A CN105307402B (en) | 2015-11-30 | 2015-11-30 | A kind of printed circuit board (PCB) movable contact spring support clamping fixture for being easy to pick and place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856976.3A CN105307402B (en) | 2015-11-30 | 2015-11-30 | A kind of printed circuit board (PCB) movable contact spring support clamping fixture for being easy to pick and place |
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| Publication Number | Publication Date |
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| CN105307402A CN105307402A (en) | 2016-02-03 |
| CN105307402B true CN105307402B (en) | 2018-02-13 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109413866B (en) * | 2018-12-07 | 2024-03-08 | 福建久一科技有限公司 | Shared carrier for printed circuit boards |
| CN110328627A (en) * | 2019-07-22 | 2019-10-15 | 中国电子科技集团公司第三十八研究所 | A kind of universal clipping tooling of printed circuit board |
| CN110996645B (en) * | 2019-12-17 | 2022-04-15 | 重庆启尔电子科技有限公司 | SMT production line |
| TWI782740B (en) * | 2021-10-07 | 2022-11-01 | 祐晨科技有限公司 | Plate clamping and pressing mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5890155A (en) * | 1981-11-25 | 1983-05-28 | Toshiba Corp | Detector for contact resistance value of plug contact part of printed board |
| CN2523059Y (en) * | 2001-12-20 | 2002-11-27 | 宋秀霞 | Electric connector clamping circuit board by discharger and inserting slot |
| CN202185661U (en) * | 2011-07-11 | 2012-04-11 | 深圳市劲拓自动化设备股份有限公司 | Clamp plate device of printed circuit board |
| CN204634167U (en) * | 2015-06-10 | 2015-09-09 | 成都中微电微波技术有限公司 | A kind of clamping device for pcb plate |
| CN205179536U (en) * | 2015-11-30 | 2016-04-20 | 成都市天目电子设备有限公司 | Easily get printed circuit board movable contact spring of putting and support centre gripping anchor clamps |
-
2015
- 2015-11-30 CN CN201510856976.3A patent/CN105307402B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5890155A (en) * | 1981-11-25 | 1983-05-28 | Toshiba Corp | Detector for contact resistance value of plug contact part of printed board |
| CN2523059Y (en) * | 2001-12-20 | 2002-11-27 | 宋秀霞 | Electric connector clamping circuit board by discharger and inserting slot |
| CN202185661U (en) * | 2011-07-11 | 2012-04-11 | 深圳市劲拓自动化设备股份有限公司 | Clamp plate device of printed circuit board |
| CN204634167U (en) * | 2015-06-10 | 2015-09-09 | 成都中微电微波技术有限公司 | A kind of clamping device for pcb plate |
| CN205179536U (en) * | 2015-11-30 | 2016-04-20 | 成都市天目电子设备有限公司 | Easily get printed circuit board movable contact spring of putting and support centre gripping anchor clamps |
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| CN105307402A (en) | 2016-02-03 |
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Denomination of invention: An easy to take and place supporting and clamping fixture for moving contact of printed circuit board Effective date of registration: 20220629 Granted publication date: 20180213 Pledgee: Bank of China Limited Chengdu Wuhou sub branch Pledgor: CHENGDU TIANMU ELECTRONIC EQUIPMENT CO.,LTD. Registration number: Y2022510000182 |