CN105307402A - Easy-to-take-and-put supporting clamp of moving contact of printed circuit board - Google Patents
Easy-to-take-and-put supporting clamp of moving contact of printed circuit board Download PDFInfo
- Publication number
- CN105307402A CN105307402A CN201510856976.3A CN201510856976A CN105307402A CN 105307402 A CN105307402 A CN 105307402A CN 201510856976 A CN201510856976 A CN 201510856976A CN 105307402 A CN105307402 A CN 105307402A
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- mobile
- clamping
- pcb
- fixture
- bottom clamping
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Classifications
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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
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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
- 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
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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
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Clamps And Clips (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses an easy-to-take-and-put supporting clamp of a moving contact of a printed circuit board (PCB), which is a PCB clamping device in the technical field of PCB processing devices. The invention aims to provide the PCB moving contact supporting clamp which is easy to take and put and improves the clamping stability of the PCB. According to the technical scheme, the clamp comprises a bottom clamping mechanism, and columns connected with the bottom clamping mechanism are arranged on both the left side and the right side of the bottom clamping mechanism. A moving contact for pressing a PCB tightly is hinged to the column on the left side or / and the right side. A top rod is connected to the top of each column, and a guide slot is arranged on the column. A moving clamping mechanism is arranged between the columns and between the bottom clamping mechanism and the top rod. Two ends of the moving clamping mechanism are clamped in the guide slots and move along the lengthwise direction of the guide slots. The clamp is suitable for clamping a PCB.
Description
Technical field
The invention belongs to circuit board technical field of processing equipment, relate to a kind of pcb board clamping device.
Background technology
Surface-mounted integrated circuit is the carrier carrying dress integrated circuit, but also on integrated circuit band when often saying surface-mounted integrated circuit, surface-mounted integrated circuit mainly contains silica gel and forms, so general in green.Surface-mounted integrated circuit adopts semiconductor fabrication process, and the monocrystalline silicon piece of a piece less makes many transistors and the components and parts such as resistor, capacitor, and according to the method for multilayer wiring or tunnel wiring, components and parts are combined into complete electronic circuit.
Surface-mounted integrated circuit, by the difference of its function, structure, can be divided into analog integrated circuit plate and numeral two large classes.Simulation is used for producing, amplify and process the various analog signal (signal of refer to amplitude borderland change in time, the audio signal of such as transistor radio, the tape signal etc. of videocorder), and numeral be used for producing, amplify and process various digital signal (refer in time with the signal of discrete value in amplitude, the audio signal that such as VCD, DVD reset and vision signal).
Surface-mounted integrated circuit clamping device common is at present mainly for the production of the clamping of wiring board when line is assembled, but this device can only clamp shape, circuit board that size is certain, the surface-mounted integrated circuit of different size can not be clamped, therefore design that a kind of structure is simple, workable and the clamping device that can clamp the surface-mounted integrated circuit of the surface-mounted integrated circuit of different size flexibly has realistic meaning very much.
Application number a kind of clamping device for different size surface-mounted integrated circuit that has been the disclosure of the invention of 201520066715.7, this clamping device comprises base plate and the right grip slipper be arranged on base plate and left grip slipper, right grip slipper is fixed on base plate right hand edge, described base plate is provided with two to right grip slipper stop and the end slipway be parallel to each other, described left grip slipper is arranged with two slider rollers adapted with end slipway, described base plate left hand edge is provided with a controll block, controll block is provided with screwed hole, screwed hole in logical controll block is provided with the size be connected with limit on the left of left grip slipper and regulates threaded rod, the position of right grip slipper and the contraposition of left grip slipper upper surface is provided with multiple rotation clamping pin be elevated by screw thread, the structure of this clamping device is simple, easy to operate practical, be applicable to the advantage of the clamping position of the surface-mounted integrated circuit of different size.
Summary of the invention
Above-mentioned clamping device is when carrying out pcb board clamping, and can only clamp from a direction pcb board, the clamping stability of pcb board is lower; And pcb board is directly placed on base plate, after pcb board machines, because pcb board is directly placed on base plate, pcb board is caused not easily to take out.
Goal of the invention of the present invention is: for prior art Problems existing, provides a kind of printed circuit board (PCB) movable contact spring being easy to pick and place of conveniently taking to support clamping fixture, improves the clamping stability of pcb board.
To achieve these goals, the technical solution used in the present invention is:
A kind of printed circuit board (PCB) movable contact spring being easy to pick and place supports clamping fixture, comprise for the bottom clamping mechanism from horizontal direction clamping pcb board, a left side for described bottom clamping mechanism, right both sides are provided with the column be fixedly connected with bottom clamping mechanism, left side is or/and right side uprights is hinged with the movable contact spring for compressing pcb board, described column top is connected with push rod, described column is provided with gathering sill, be provided with for the mobile fixture from vertical direction clamping pcb board between described column, described mobile fixture is between bottom clamping mechanism and push rod, the two ends of described mobile fixture are connected in gathering sill and length direction along gathering sill moves.
Wherein, described bottom clamping mechanism comprises bottom clamping base and bottom clamping member, length direction along bottom clamping base on the upper surface of described bottom clamping base one end offers bottom groove, the upper surface of the described bottom clamping base other end is provided with bottom mounting groove, and described bottom clamping member is installed on also can along the length direction mobile and horizontal clamping pcb board of bottom clamping mechanism on the mounting groove of bottom.
Wherein, described bottom clamping member is provided with the bottom protrusion structure for level clamping pcb board near the side of bottom groove.
Wherein, also comprise fixing horizontal threaded rod, away from the side of bottom groove being provided with bottom Connection Block on described bottom clamping member, described fixing horizontal threaded rod one end is threaded with the bottom Connection Block of bottom clamping member through column.
Wherein, described mobile fixture comprises mobile Holding seat and mobile hold assembly, the two ends of described mobile Holding seat are provided with pluggable mobile link block in gathering sill, length direction along bottom clamping base on the lower surface of described mobile Holding seat one end offers mobile groove, the lower surface of the described mobile Holding seat other end is provided with mobile mounting groove, and described mobile hold assembly is installed on also can along the length direction mobile and horizontal clamping pcb board of mobile fixture on mobile mounting groove.
Wherein, described mobile hold assembly is provided with the mobile bulge-structure for level clamping pcb board near the side of mobile groove.
Wherein, also comprise mobile and horizontal threaded rod, the side away from mobile groove on described mobile hold assembly is provided with mobile link seat, described mobile and horizontal threaded rod one end is threaded with the mobile link seat of mobile hold assembly through column.
Wherein, also comprise left vertically threaded rod and the vertical threaded rod in the right side, the vertical threaded rod of the vertical threaded rod in a described left side and the right side is corresponding to be respectively threaded with the mobile screwed hole at mobile fixture two ends through two ends, push rod left and right.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
In the present invention, whole clamping device adopts tower structure, during clamping, pcb board is positioned in the middle of the clamping device of this tower structure, and pcb board carries out level clamping by bottom clamping mechanism, mobile fixture acting in conjunction to pcb board and vertically clamps, the clamping stability of pcb board is better, not easily comes off from clamping device; This clamping device is when clamping pcb board, and all without hindrance block material in the both sides, front and back due to clamping device, when thus detaching pcb board from clamping device, only need unclamp bottom clamping mechanism, pcb board can take out by mobile fixture quickly and easily.And due to the clamping length of bottom clamping mechanism, mobile fixture adjustable, the distance between bottom clamping mechanism and mobile fixture is adjustable, thus can be used for clamp different length, differing heights pcb board, expand the scope of application of this clamping device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Structural representation when Fig. 2 is pcb board clamping in the present invention;
Fig. 3 is the structural representation of bottom clamping mechanism in the present invention;
Fig. 4 is the structural representation of bottom clamping base in bottom clamping mechanism of the present invention;
Fig. 5 is the structural representation of bottom clamping member in bottom clamping mechanism of the present invention;
Fig. 6 is the structural representation of fixing horizontal threaded rod in bottom clamping mechanism of the present invention;
Fig. 7 is the structural representation of mobile fixture in the present invention;
Fig. 8 is the structural representation of mobile Holding seat in mobile fixture of the present invention;
Fig. 9 is the structural representation of mobile hold assembly in bottom clamping mechanism of the present invention;
Figure 10 is the structural representation of mobile and horizontal threaded rod in bottom clamping mechanism of the present invention;
Figure 11 is structural representation when movable contact spring turns an angle in the present invention;
Wherein, Reference numeral is: 1-column, 2-push rod, 3-bottom clamping mechanism, 4-mobile fixture, 5-left vertically threaded rod, 6-right vertically threaded rod, 8-movable contact spring, 9-gathering sill, 10-pcb board, 31-bottom clamping base, 32-bottom clamping member, 33-fixing horizontal threaded rod, 31-1-bottom groove, 31-2-bottom mounting groove, 31-3-bottom thread hole, 31-2.1-fixed clamp member mounting groove, 32-1-bottom protrusion structure, 32-2-bottom Connection Block, 33-1-bottom action bars, 33-2-lower rotation hole, 41-mobile Holding seat, 42-mobile hold assembly, 43-mobile and horizontal threaded rod, 41-1-mobile groove, 41-2-mobile mounting groove, 41-3-mobile screwed hole, 41-2.1-mobile hold assembly mounting groove, 42-1-mobile bulge-structure, 42-2-mobile link seat, 43-1-move operation bar, 43-2-rotate hole.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
A kind of printed circuit board (PCB) movable contact spring being easy to pick and place supports clamping fixture, this clamping device comprises bottom clamping mechanism 3, two root post 1, mobile fixture 4 and push rod 2, bottom clamping mechanism 3, two root post 1 and push rod 2 form tower structure, and this moves fixture 4 and is positioned at this tower structure, and can move up and down along the length direction of column 1 in this tower structure.
Moving fixture 4 to make this to move along the length direction of column 1, thus on a side of column 1, offering gathering sill 9.When assembling this clamping device, gathering sill 9 subtend on two columns 1 is arranged, and the two ends of mobile fixture 4 are connected in the gathering sill 9 of two heel posts 1, mobile fixture 4 moves up and down along the length direction of gathering sill 9 under the effect of external force in gathering sill 9.
In order to the pcb board 10 making this clamping device be applicable to clamping different length, the hold assembly of this bottom clamping mechanism 3 can move on the length direction of bottom clamping mechanism 3.For achieving the above object, this bottom clamping device comprises bottom clamping base 31 and bottom clamping member 32, and the upper surface of bottom clamping base 31 one end offers bottom groove 31-1, and this bottom groove 31-1 is arranged along the direction of bottom clamping base 31.In order to make the convenient taking-up of pcb board 10 or put into, thus this bottom groove 31-1 caves inward from the end face of bottom clamping base 31 and leading flank.The upper surface of this bottom clamping base 31 other end also offers bottom mounting groove 31-2, this bottom clamping member 32 is installed on the mounting groove 31-2 of bottom, and this bottom clamping member 32 can move along the length direction of bottom clamping mechanism 3 and clamp pcb board 10 from horizontal direction.Can to be installed on more easily on the mounting groove 31-2 of bottom to make bottom clamping member 32 and can to move on the mounting groove 31-2 of bottom, thus on the mounting groove 31-2 of bottom, fixed clamp member mounting groove 31-2.1 is offered, screw for connecting bottom clamping member 32 is connected with bottom clamping member 32 through this fixed clamp member mounting groove 31-2.1, and can move along the length direction of fixed clamp member mounting groove 31-2.1 in fixed clamp member mounting groove 31-2.1 for the screw connecting bottom clamping member 32.
More convenient in order to make bottom clamping member 32 move clamping pcb board 10 at bottom mounting groove 31-2, this bottom clamping member 32 is provided with bottom protrusion structure 32-1 near the side of bottom groove 31-1, the cross section of this bottom protrusion structure 32-1 and the cross section of bottom groove 31-1 suitable.Thus, when bottom clamping member 32 moves at bottom mounting groove 31-2, bottom protrusion structure 32-1 can enter in bottom groove 31-1, and clamps from horizontal direction the pcb board 10 be positioned over bottom groove 31-1.
Move at bottom mounting groove 31-2 to drive bottom clamping member 32 better, this bottom clamping mechanism 3 is also provided with fixing horizontal threaded rod 33, this fixing horizontal threaded rod 33 comprises the thread segment that bottom action bars 33-1 is connected with in bottom action bars 33-1, action bars 33-1 is provided with lower rotation hole 33-2 bottom this; When rotating fixing horizontal threaded rod 33, bearing pin can rotate fixing horizontal threaded rod 33 quickly and easily through lower rotation hole 33-2.Away from the side of bottom groove 31-1 being provided with bottom Connection Block 32-2 on bottom clamping member 32, bottom this, Connection Block 32-2 is screwed hole.When this fixing horizontal threaded rod 33 is installed, be threaded with bottom Connection Block 32-2 after the thread segment of this fixing horizontal threaded rod 33 bottom thread hole 31-3 successively through the through hole on column 1, bottom clamping base 31 end.Therefore, when rotating fixing horizontal threaded rod 33, bottom clamping member 32 can move around along the length direction of fixing horizontal threaded rod 33, and final realization clamps or unclamp pcb board 10.
In order to the pcb board 10 making this clamping device be applicable to clamping different length, this hold assembly moving fixture 4 can move on the length direction of mobile fixture 4.For achieving the above object, this moves clamping device and comprises mobile Holding seat 41 and mobile hold assembly 42, and the upper surface of mobile Holding seat 41 one end offers mobile groove 41-1, and this moves groove 41-1 and arranges along the direction of mobile Holding seat 41.In order to make the convenient taking-up of pcb board 10 or put into, thus this moves groove 41-1 and caves inward from the end face of mobile Holding seat 41 and leading flank.This upper surface moving Holding seat 41 other end also offers mobile mounting groove 41-2, this moves hold assembly 42 and is installed on mobile mounting groove 41-2, and this move hold assembly 42 can move along the length direction of mobile fixture 4 and from horizontal direction clamping pcb board 10.In order to enable these two ends of moving fixture 4 move up and down in the gathering sill 9 of column 1, thus the two ends of mobile Holding seat 41 are provided with mobile link block, during assembling, this mobile link block is connected in the gathering sill 9 of column 1.Can to be installed on more easily on mobile mounting groove 41-2 to make mobile hold assembly 42 and can to move on mobile mounting groove 41-2, thus on mobile mounting groove 41-2, mobile hold assembly mounting groove 41-2.1 is offered, screw for connecting mobile hold assembly 42 is connected with mobile hold assembly 42 through this fixed clamp member mounting groove 31-2.1, and can move along the length direction of mobile hold assembly mounting groove 41-2.1 in mobile hold assembly mounting groove 41-2.1 for the screw connecting mobile hold assembly 42.
More convenient in order to make mobile hold assembly 42 move clamping pcb board 10 at mobile mounting groove 41-2, move on hold assembly 42 at this side of mobile groove 41-1 is provided with mobile bulge-structure 42-1, this cross section moving the cross section of bulge-structure 42-1 and mobile groove 41-1 is suitable.Thus, when mobile hold assembly 42 moves at mobile mounting groove 41-2, mobile bulge-structure 42-1 can enter in mobile groove 41-1, and clamps from horizontal direction the pcb board 10 be positioned over mobile groove 41-1.
Move at mobile mounting groove 41-2 to drive mobile hold assembly 42 better, this moves fixture 4 and is also provided with mobile and horizontal threaded rod 43, this mobile and horizontal threaded rod 43 comprises the thread segment that move operation bar 43-1 is connected with in move operation bar 43-1, this move operation bar 43-1 is provided with and rotates hole 43-2; When rotating mobile and horizontal threaded rod 43, bearing pin can rotate mobile and horizontal threaded rod 43 quickly and easily through rotating hole 43-2.Mobile hold assembly 42 is provided with mobile link seat 42-2 away from the side of mobile groove 41-1, and this mobile link seat 42-2 is screwed hole.When installing this mobile and horizontal threaded rod 43, the thread segment of this mobile and horizontal threaded rod 43 passes the gathering sill 9 on column 1 and is threaded with mobile link seat 42-2.Therefore, when rotating mobile and horizontal threaded rod 43, mobile hold assembly 42 can move around along the length direction of mobile and horizontal threaded rod 43, and final realization clamps or unclamp pcb board 10.
In order to control moving up and down of mobile fixture 4 better, the mobile link block at mobile Holding seat 41 two ends offers mobile screwed hole 41-3.When assembling this clamping device, the thread segment of the vertical threaded rod 5 in a left side of this clamping device through entering after push rod 2 in the gathering sill 9 of column 1 in left side, and is threaded with the mobile screwed hole 41-3 on the mobile link block of mobile Holding seat 41 left end in the gathering sill 9 of left side column 1; The thread segment of the vertical threaded rod 6 in the right side of this clamping device through entering after push rod 2 in the gathering sill 9 of column 1 on right side, and is threaded with the mobile screwed hole 41-3 on the mobile link block of mobile Holding seat 41 right-hand member in the gathering sill 9 of right side uprights 1.Thus by rotating a left side, vertically threaded rod 5, right vertically threaded rod 6 can make moving up and down of mobile fixture 4.
Because above-mentioned clamping device is when clamping pcb board 10, only clamp from the surrounding of pcb board 10, thus when clamping, the middle part of pcb board 10 is easily protruding.For solving this problem, left side is or/and right side uprights 1 is hinged with the movable contact spring 8 for compressing pcb board 10, and the front and rear sides of column 1 all arranges movable contact spring 8, and this movable contact spring 8 can from the both sides, front and back of pcb board 10 to clamping in the middle part of pcb board 10, supporting.
embodiment 1
A kind of printed circuit board (PCB) movable contact spring being easy to pick and place supports clamping fixture, comprise for the bottom clamping mechanism 3 from horizontal direction clamping pcb board 10, a left side for bottom clamping mechanism 3, right both sides are provided with the column 1 be fixedly connected with bottom clamping mechanism 3, left side is or/and right side uprights 1 is hinged with the movable contact spring 8 for compressing pcb board 10, column 1 top is connected with push rod 2, column 1 is provided with gathering sill 9, be provided with for the mobile fixture 4 from vertical direction clamping pcb board 10 between column 1, mobile fixture 4 is between bottom clamping mechanism 3 and push rod 2, the two ends of mobile fixture 4 are connected in gathering sill 9 and length direction along gathering sill 9 moves.
embodiment 2
A kind of printed circuit board (PCB) movable contact spring being easy to pick and place supports clamping fixture, comprise for the bottom clamping mechanism 3 from horizontal direction clamping pcb board 10, a left side for bottom clamping mechanism 3, right both sides are provided with the column 1 be fixedly connected with bottom clamping mechanism 3, left side is or/and right side uprights 1 is hinged with the movable contact spring 8 for compressing pcb board 10, column 1 top is connected with push rod 2, column 1 is provided with gathering sill 9, be provided with for the mobile fixture 4 from vertical direction clamping pcb board 10 between column 1, mobile fixture 4 is between bottom clamping mechanism 3 and push rod 2, the two ends of mobile fixture 4 are connected in gathering sill 9 and length direction along gathering sill 9 moves.
Bottom clamping mechanism 3 comprises bottom clamping base 31 and bottom clamping member 32, length direction along bottom clamping base 31 on the upper surface of bottom clamping base 31 one end offers bottom groove 31-1, the upper surface of bottom clamping base 31 other end is provided with bottom mounting groove 31-2, and bottom clamping member 32 is installed on also can along the length direction mobile and horizontal clamping pcb board 10 of bottom clamping mechanism 3 on the mounting groove 31-2 of bottom.Bottom clamping member 32 is provided with the bottom protrusion structure 32-1 for level clamping pcb board 10 near the side of bottom groove 31-1.Also comprise fixing horizontal threaded rod 33, away from the side of bottom groove 31-1 being provided with bottom Connection Block 32-2 on bottom clamping member 32, fixing horizontal threaded rod 33 one end is threaded with the bottom Connection Block 32-2 of bottom clamping member 32 through column 1.
embodiment 3
A kind of printed circuit board (PCB) movable contact spring being easy to pick and place supports clamping fixture, comprise for the bottom clamping mechanism 3 from horizontal direction clamping pcb board 10, a left side for bottom clamping mechanism 3, right both sides are provided with the column 1 be fixedly connected with bottom clamping mechanism 3, left side is or/and right side uprights 1 is hinged with the movable contact spring 8 for compressing pcb board 10, column 1 top is connected with push rod 2, column 1 is provided with gathering sill 9, be provided with for the mobile fixture 4 from vertical direction clamping pcb board 10 between column 1, mobile fixture 4 is between bottom clamping mechanism 3 and push rod 2, the two ends of mobile fixture 4 are connected in gathering sill 9 and length direction along gathering sill 9 moves.
Mobile fixture 4 comprises mobile Holding seat 41 and mobile hold assembly 42, the two ends of mobile Holding seat 41 are provided with pluggable mobile link block in gathering sill 9, length direction along bottom clamping base 31 on the lower surface of mobile Holding seat 41 one end offers mobile groove 41-1, the lower surface of mobile Holding seat 41 other end is provided with mobile mounting groove 41-2, and mobile hold assembly 42 is installed on also can along the length direction mobile and horizontal clamping pcb board 10 of mobile fixture 4 on mobile mounting groove 41-2.Mobile hold assembly 42 is provided with the mobile bulge-structure 42-1 for level clamping pcb board 10 near the side of mobile groove 41-1.Also comprise mobile and horizontal threaded rod 43, mobile hold assembly 42 is provided with mobile link seat 42-2 away from the side of mobile groove 41-1, mobile and horizontal threaded rod 43 one end is threaded with the mobile link seat 42-2 of mobile hold assembly 42 through column 1.
embodiment 4
A kind of printed circuit board (PCB) movable contact spring being easy to pick and place supports clamping fixture, comprise for the bottom clamping mechanism 3 from horizontal direction clamping pcb board 10, a left side for bottom clamping mechanism 3, right both sides are provided with the column 1 be fixedly connected with bottom clamping mechanism 3, left side is or/and right side uprights 1 is hinged with the movable contact spring 8 for compressing pcb board 10, column 1 top is connected with push rod 2, column 1 is provided with gathering sill 9, be provided with for the mobile fixture 4 from vertical direction clamping pcb board 10 between column 1, mobile fixture 4 is between bottom clamping mechanism 3 and push rod 2, the two ends of mobile fixture 4 are connected in gathering sill 9 and length direction along gathering sill 9 moves.
Bottom clamping mechanism 3 comprises bottom clamping base 31 and bottom clamping member 32, length direction along bottom clamping base 31 on the upper surface of bottom clamping base 31 one end offers bottom groove 31-1, the upper surface of bottom clamping base 31 other end is provided with bottom mounting groove 31-2, and bottom clamping member 32 is installed on also can along the length direction mobile and horizontal clamping pcb board 10 of bottom clamping mechanism 3 on the mounting groove 31-2 of bottom.Bottom clamping member 32 is provided with the bottom protrusion structure 32-1 for level clamping pcb board 10 near the side of bottom groove 31-1.Also comprise fixing horizontal threaded rod 33, away from the side of bottom groove 31-1 being provided with bottom Connection Block 32-2 on bottom clamping member 32, fixing horizontal threaded rod 33 one end is threaded with the bottom Connection Block 32-2 of bottom clamping member 32 through column 1.
Mobile fixture 4 comprises mobile Holding seat 41 and mobile hold assembly 42, the two ends of mobile Holding seat 41 are provided with pluggable mobile link block in gathering sill 9, length direction along bottom clamping base 31 on the lower surface of mobile Holding seat 41 one end offers mobile groove 41-1, the lower surface of mobile Holding seat 41 other end is provided with mobile mounting groove 41-2, and mobile hold assembly 42 is installed on also can along the length direction mobile and horizontal clamping pcb board 10 of mobile fixture 4 on mobile mounting groove 41-2.Mobile hold assembly 42 is provided with the mobile bulge-structure 42-1 for level clamping pcb board 10 near the side of mobile groove 41-1.Also comprise mobile and horizontal threaded rod 43, mobile hold assembly 42 is provided with mobile link seat 42-2 away from the side of mobile groove 41-1, mobile and horizontal threaded rod 43 one end is threaded with the mobile link seat 42-2 of mobile hold assembly 42 through column 1.
This clamping device also comprises left vertically threaded rod 5 and the vertical threaded rod 6 in the right side, and left vertically threaded rod 5 and the vertical threaded rod in the right side 6 are corresponding to be respectively threaded with the mobile screwed hole 41-3 at mobile fixture 4 two ends through push rod about 2 two ends.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. the printed circuit board (PCB) movable contact spring being easy to pick and place supports clamping fixture, it is characterized in that: comprise for the bottom clamping mechanism (3) from horizontal direction clamping pcb board (10), a left side for described bottom clamping mechanism (3), right both sides are provided with the column (1) be fixedly connected with bottom clamping mechanism (3), left side is or/and right side uprights (1) is hinged with the movable contact spring (8) for compressing pcb board (10), described column (1) top is connected with push rod (2), described column (1) is provided with gathering sill (9), be provided with for the mobile fixture (4) from vertical direction clamping pcb board (10) between described column (1), described mobile fixture (4) is positioned between bottom clamping mechanism (3) and push rod (2), the two ends of described mobile fixture (4) are connected in gathering sill (9) and length direction along gathering sill (9) moves.
2. a kind of printed circuit board (PCB) movable contact spring being easy to pick and place supports clamping fixture as claimed in claim 1, it is characterized in that: described bottom clamping mechanism (3) comprises bottom clamping base (31) and bottom clamping member (32), length direction along bottom clamping base (31) on the upper surface of described bottom clamping base (31) one end offers bottom groove (31-1), the upper surface of described bottom clamping base (31) other end is provided with bottom mounting groove (31-2), described bottom clamping member (32) is installed on bottom mounting groove (31-2) above also can along length direction mobile and horizontal clamping pcb board (10) of bottom clamping mechanism (3).
3. a kind of printed circuit board (PCB) movable contact spring being easy to pick and place supports clamping fixture as claimed in claim 2, it is characterized in that: the upper side near bottom groove (31-1) of described bottom clamping member (32) is provided with the bottom protrusion structure (32-1) for level clamping pcb board (10).
4. as a kind of printed circuit board (PCB) movable contact spring being easy to pick and place as described in arbitrary in claim 1-3 supports clamping fixture, it is characterized in that: also comprise fixing horizontal threaded rod (33), side away from bottom groove (31-1) on described bottom clamping member (32) is provided with bottom Connection Block (32-2), described fixing horizontal threaded rod (33) one end is threaded with the bottom Connection Block (32-2) of bottom clamping member (32) through column (1).
5. a kind of printed circuit board (PCB) movable contact spring being easy to pick and place supports clamping fixture as claimed in claim 1, it is characterized in that: described mobile fixture (4) comprises mobile Holding seat (41) and mobile hold assembly (42), the two ends of described mobile Holding seat (41) are provided with pluggable mobile link block (44) in gathering sill (9), length direction along bottom clamping base (31) on the lower surface of described mobile Holding seat (41) one end offers mobile groove (41-1), the lower surface of described mobile Holding seat (41) other end is provided with mobile mounting groove (41-2), described mobile hold assembly (42) is installed on mobile mounting groove (41-2) above also can along length direction mobile and horizontal clamping pcb board (10) of mobile fixture (4).
6. a kind of printed circuit board (PCB) movable contact spring being easy to pick and place supports clamping fixture as claimed in claim 5, it is characterized in that: the upper side near mobile groove (41-1) of described mobile hold assembly (42) is provided with the mobile bulge-structure (42-1) for level clamping pcb board (10).
7. a kind of printed circuit board (PCB) movable contact spring being easy to pick and place as described in claim 1,5 or 6 supports clamping fixture, it is characterized in that: also comprise mobile and horizontal threaded rod (43), side away from mobile groove (41-1) on described mobile hold assembly (42) is provided with mobile link seat (42-2), and described mobile and horizontal threaded rod (43) one end is threaded with the mobile link seat (42-2) of mobile hold assembly (42) through column (1).
8. a kind of printed circuit board (PCB) movable contact spring being easy to pick and place supports clamping fixture as claimed in claim 1, it is characterized in that: also comprise left vertically threaded rod (5) and the vertical threaded rod in the right side (6), the vertical threaded rod in a described left side (5) and the right side vertical threaded rod (6) are corresponding to be respectively threaded with the mobile screwed hole (41-3) at mobile fixture (4) two ends through push rod (2) two ends, left and right.
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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105307402A true CN105307402A (en) | 2016-02-03 |
| CN105307402B CN105307402B (en) | 2018-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510856976.3A Active 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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| Country | Link |
|---|---|
| CN (1) | CN105307402B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109413866A (en) * | 2018-12-07 | 2019-03-01 | 昆山尚钝电子科技有限公司 | A kind of shared carrier of printed circuit board |
| 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 |
| CN110996645A (en) * | 2019-12-17 | 2020-04-10 | 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 |
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| 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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| 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 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109413866A (en) * | 2018-12-07 | 2019-03-01 | 昆山尚钝电子科技有限公司 | A kind of shared carrier of printed circuit board |
| 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 |
| CN110996645A (en) * | 2019-12-17 | 2020-04-10 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105307402B (en) | 2018-02-13 |
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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 |