CN109702667A - The pcb clamping device adjusted with multiple angles for electronic engineering - Google Patents

The pcb clamping device adjusted with multiple angles for electronic engineering Download PDF

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Publication number
CN109702667A
CN109702667A CN201811624596.7A CN201811624596A CN109702667A CN 109702667 A CN109702667 A CN 109702667A CN 201811624596 A CN201811624596 A CN 201811624596A CN 109702667 A CN109702667 A CN 109702667A
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China
Prior art keywords
group
motor
pcb
tilted deflecting
mandrel
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Granted
Application number
CN201811624596.7A
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Chinese (zh)
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CN109702667B (en
Inventor
翁旭莲
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Yueqing Xinyi Technology Co., Ltd
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Ningbo Fumao Communication Science And Technology Co Ltd
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Abstract

The present invention is provided to the pcb clamping devices of electronic engineering adjusted with multiple angles, comprising: base support rotates horizontally motor and Quick Release screw;Motor is rotated horizontally described in being fixedly connected with one group in the middle part of the base support;Bracket is rotated horizontally described in being fixedly connected with one group in the shaft for rotating horizontally motor;The left side of the base support be fixedly connected with one group described in tilted deflecting motor;Tilted deflecting bracket described in being fixedly connected with one group in the shaft of the tilted deflecting motor;It is described rotate horizontally bracket left side be axially connected have one group described in tilted deflecting mandrel.By rotating horizontally motor, tilted deflecting motor drives pcb to carry out horizontal rotation and tilted deflecting, change previous clamping device it is inactive or can only a direction rotation method of clamping, it can be operated under a different angle, it is convenient that multi-angle operation is carried out to pcb, improve operation ease.

Description

The pcb clamping device adjusted with multiple angles for electronic engineering
Technical field
The invention belongs to electronic equipments technical fields, more specifically, in particular to a variety of for having for electronic engineering The pcb clamping device of angular adjustment.
Background technique
Be frequently necessary to use pcb clamping device when carrying out Measuring error to pcb and pcb be fixed, it is convenient to pcb into Row operation, existing pcb clamping device generally realize clamping in such a way that hold-down mechanism compresses pcb.
Based on above-mentioned, and equipment in the prior art is combined to find that existing pcb clamping device generally uses fixed Clamping or using be only capable of front and back overturn clamping device clamped, in use, often go on a journey due to electrical component Operating difficulties caused by the reasons such as blocking influences detection and maintenance work, while existing many clamping device regulating powers have Limit, and adjust complicated, it is difficult to the clamping of the pcb of different size and thickness is adapted to, versatility is poor.
Summary of the invention
In order to solve the above technical problem, the present invention provides the pcb folders adjusted with multiple angles for electronic engineering Device is held, to solve existing pcb clamping device generally using fixed clamping or the clamping overturn using front and back is only capable of Device is clamped, and in use, operating difficulties caused by often going on a journey due to electrical component blocking etc. influences to detect And maintenance work, while existing many clamping device regulating powers are limited, and adjust complicated, it is difficult to adapt to different size and thickness The clamping of the pcb of degree, the poor problem of versatility.
The present invention for electronic engineering have effects that multiple angles adjusting pcb clamping device purpose and, by following Particular technique means are reached:
For the pcb clamping device of electronic engineering adjusted with multiple angles, including base support, horizontal rotation electricity Machine, tilted deflecting motor rotate horizontally bracket, tilted deflecting mandrel, tilted deflecting bracket, rotate horizontally mandrel, workbench, circle Rail, length adjusting plate, sliding slot, clamping sliding plate, idler wheel, locating piece, pressure plate, supporting screw, compact heap, pressing force are adjusted Cap and Quick Release screw;Motor is rotated horizontally described in being fixedly connected with one group in the middle part of the base support;The horizontal rotation electricity Bracket is rotated horizontally described in being fixedly connected with one group in the shaft of machine;The left side of the base support is fixedly connected with one group of institute State tilted deflecting motor;Tilted deflecting bracket described in being fixedly connected with one group in the shaft of the tilted deflecting motor;The water The left side of flat runing rest be axially connected have one group described in tilted deflecting mandrel;The right side axis of the tilted deflecting bracket Mandrel is rotated horizontally described in being connected with one group;The horizontal rotation mandrel and the tilted deflecting heart hinge are connected together;Institute State workbench described in being fixedly connected with one group at the top of horizontal rotation mandrel;The upper surface or so of the workbench is slidably connected Length adjusting plate described in having one group;The length adjusting plate upper surface clamps sliding plate described in slidably connecting two groups;The folder Hold sliding plate upper end be provided with one group described in pressure plate;The length adjusting plate, the clamping sliding plate, the pressure plate pass through The Quick Release fastened by screw links together.
Further, the tilted deflecting bracket is L shape mechanism, the tilted deflecting motor and the horizontal rotation mandrel Right angle setting, the horizontal rotation bracket L shape mechanism, the tilted deflecting mandrel and the horizontal rotation motor right angle setting;
Further, the tilted deflecting mandrel and the tilted deflecting motor are located on same central axis, the water Flat rotating electric machine and the horizontal rotation mandrel are located on same central axis;
Further, the upper surface front and back of the workbench be provided with one group described in circle rail, length tune described in two groups Section plate passes through the round rail and is slidably connected with the workbench, and is locked by screw;
Further, the upper surface of the length adjusting plate be provided with one group described in sliding slot, it is described clamping sliding plate bottom Portion be provided with two groups described in idler wheel, the idler wheel is slidably matched with the sliding slot;
Further, the upper surface of the clamping sliding plate be provided with one group described in locating piece, and the height of the locating piece Degree is lower than the thickness of pcb;
Further, be threaded with one group on the right side of the pressure plate described in supporting screw;
Further, the left slide of the pressure plate be connected with one group described in compact heap, on the left of the upper surface of pressure plate Pressing force adjustment cap described in being threaded with one group passes through spring bullet between the compact heap and the pressing force adjustment cap Property connection;
Further, the structure of the Quick Release screw is the handle that top hinge is connected to one group of eccentric structure, bottom thread It is connected with nut.
Compared with prior art, the invention has the following beneficial effects:
By rotating horizontally motor, tilted deflecting motor drives pcb to carry out horizontal rotation and tilted deflecting, changes previous Clamping device it is inactive or can only the rotation of a direction method of clamping, can be operated under a different angle, it is convenient Multi-angle operation is carried out to pcb, improves operation ease;It can be with the length adjusting plate of slidable adjustment and clamping sliding by setting Plate can clamp different size of pcb, have good versatility and adaptability;It can be with by using Quick Release screw It realizes quickly by pcb and clamping sliding board clamping, easy to operate, improving working efficiency, convenient adjustment clamps height simultaneously, can It is clamped with the pcb to different-thickness, there is good versatility;It is right by using the compact heap of adjustable compaction degree Pcb is compressed, and prevents pressing force is too big from damaging pcb, while easy to adjust.
Detailed description of the invention
Fig. 1 is axis side structure schematic diagram of the invention.
Fig. 2 is lower square shaft side structure schematic diagram of the invention.
Fig. 3 is clamping sliding plate installation axle side structure schematic diagram of the invention.
Fig. 4 is that Quick Release screw (12) of the invention installs lower square shaft side structure schematic diagram.
Fig. 5 is clamping sliding board shaft side structure schematic diagram of the invention.
Fig. 6 is pressure plate schematic cross-sectional view of the invention.
Fig. 7 is Quick Release screw shaft side structure schematic diagram of the invention.
Fig. 8 is compact heap axis side structure schematic diagram of the invention.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
1- base support, 2- rotate horizontally motor, 3- tilted deflecting motor, and 4- rotates horizontally bracket, the 5- tilted deflecting heart Axis, 6- tilted deflecting bracket, 7- rotate horizontally mandrel, 8- workbench, 801- circle rail, 9- length adjusting plate, 901- sliding slot, 10- Clamping sliding plate, 1001- idler wheel, 11- pressure plate, 1101- supporting screw, 1102- compact heap, 1103- pressing force adjustment cap, 12- Quick Release screw.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more;Term " on ", The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected;It can be machine Tool connection, is also possible to be electrically connected;It can be directly connected, it can also be indirectly connected through an intermediary.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 8:
The present invention is provided to the pcb clamping devices of electronic engineering adjusted with multiple angles, include: base support 1, motor 2, tilted deflecting motor 3 are rotated horizontally, rotates horizontally bracket 4, tilted deflecting mandrel 5, tilted deflecting bracket 6, level Live spindle 7, workbench 8, circle rail 801, length adjusting plate 9, sliding slot 901, clamping sliding plate 10, idler wheel 1001, locating piece 1002, pressure plate 11, supporting screw 1101, compact heap 1102, pressing force adjustment cap 1103 and Quick Release screw 12;Base support 1 middle part is fixedly connected with one group of horizontal rotation motor 2;It rotates horizontally and is fixedly connected with one group of level rotation in the shaft of motor 2 Turn bracket 4;The left side of base support 1 is fixedly connected with one group of tilted deflecting motor 3;It is solid in the shaft of tilted deflecting motor 3 Surely it is connected with one group of tilted deflecting bracket 6;The left side for rotating horizontally bracket 4 is axially connected and has one group of tilted deflecting mandrel 5;Incline Tiltedly the right side of deflection bracket 6, which is axially connected, one group of horizontal rotation mandrel 7;It rotates horizontally mandrel 7 and tilted deflecting mandrel 5 is cut with scissors It links together;The top for rotating horizontally mandrel 7 is fixedly connected with one group of workbench 8;It slides the upper surface or so of workbench 8 It is connected with one group of length adjusting plate 9;9 upper surface of length adjusting plate slidably connects two groups of clamping sliding plates 10;Clamp sliding plate 10 upper ends are provided with one group of pressure plate 11;Length adjusting plate 9, clamping sliding plate 10, pressure plate 11 are fastened by Quick Release screw 12 It links together.
Wherein, tilted deflecting bracket 6 is L shape mechanism, tilted deflecting motor 3 and horizontal rotation 7 right angle setting of mandrel, level Runing rest 4L shape mechanism, tilted deflecting mandrel 5 and horizontal rotation 2 right angle setting of motor.
Wherein, tilted deflecting mandrel 5 and tilted deflecting motor 3 are located on same central axis, rotate horizontally motor 2 and water Flat live spindle 7 is located on same central axis
Wherein, the upper surface front and back of workbench 8 are provided with one group of round rail 801, and two groups of length adjusting plates 9 pass through circle Rail 801 is slidably connected with workbench 8, and is locked by screw, can be adapted to not with the position of sliding length adjustable plate 9 in use With the pcb of length, the versatility of the device is improved.
Wherein, the upper surface of length adjusting plate 9 is provided with one group of sliding slot 901, and the bottom of clamping sliding plate 10 is provided with two Group idler wheel 1001, idler wheel 1001 are slidably matched with sliding slot 901, can slide clamping sliding plate 10 in use, adjust clamping position It sets, is adapted to the pcb of different in width, improve the versatility of the device.
Wherein, the upper surface for clamping sliding plate 10 is provided with one group of locating piece 1002, and the height of locating piece 1002 is lower than The side of pcb is leaned against and is positioned on locating piece 1002 when installing pcb by the thickness of pcb.
Wherein, the right side of pressure plate 11 is threaded with one group of supporting screw 1101, in use can be by adjusting branch The extension elongation of screw 1101 is supportted, the bearing height of pressure plate 11 is adjusted.
Wherein, the left slide of pressure plate 11 is connected with one group of compact heap 1102, screw thread on the left of the upper surface of pressure plate 11 It is connected with one group of pressing force adjustment cap 1103, is connected between compact heap 1102 and pressing force adjustment cap 1103 by spring It connects, the pretightning force of spring can be adjusted by adjusting pressing force adjustment cap 1103 in use, adjust the pressing force to pcb.
Wherein, the structure of Quick Release screw 12 is the handle that top hinge is connected to one group of eccentric structure, and bottom thread is connected with Nut realizes that clamping sliding plate 10 is pressed on length simultaneously by 11 fast-holding pcb of pressure plate by the cam mechanism of eccentric wheel It is easy to operate on adjustable plate 9, Quick-clamped may be implemented.
When use: when installing pcb, pcb being inserted in the gap between clamping sliding plate 10 and compact heap 1102, adjusted The position of length adjusting plate 9 is saved, and is locked by screw, clamping sliding plate 10 is adjusted and arrives suitable position, pass through Quick Release screw 12 by pcb, clamping sliding plate 10, be pressed on length adjusting plate 9, pressure plate 11 is pressed together;When in use, water can be passed through Flat rotating electric machine 2 drives workbench 8 to be rotated horizontally around mandrel 7 is rotated horizontally, tilted deflecting motor 3 drive workbench 8 around Tilted deflecting mandrel 5 carries out tilted deflecting, realizes the inclination for changing pcb and deflection angle, convenient to operate to pcb;Pass through The pretightning force of the adjustable spring of pressing force adjustment cap 1103 is adjusted, the pressing force to pcb is adjusted, prevents the excessive damage of pressing force Bad pcb;Range can be compressed with the nut adjustment of adjustment 12 bottom of Quick Release screw when encountering the pcb of different-thickness, pass through tune The extension elongation of whole supporting screw 1101 changes the bearing height of pressure plate 11, and pressure plate 11 is made to keep horizontality.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.

Claims (9)

1. the pcb clamping device adjusted with multiple angles for electronic engineering, it is characterised in that: this is used for electronic engineering Include: base support (1) with the pcb clamping device that multiple angles are adjusted, rotate horizontally motor (2), tilted deflecting motor (3), bracket (4) are rotated horizontally, tilted deflecting mandrel (5), tilted deflecting bracket (6), rotate horizontally mandrel (7), workbench (8), circle rail (801), length adjusting plate (9), sliding slot (901), clamping sliding plate (10), idler wheel (1001), locating piece (1002), Pressure plate (11), supporting screw (1101), compact heap (1102), pressing force adjustment cap (1103) and Quick Release screw (12);Institute State horizontal rotation motor (2) described in being fixedly connected with one group in the middle part of base support (1);It is described to rotate horizontally turning for motor (2) Bracket (4) are rotated horizontally described in being fixedly connected with one group on axis;The left side of the base support (1) is fixedly connected with one group of institute State tilted deflecting motor (3);Tilted deflecting bracket described in being fixedly connected with one group in the shaft of the tilted deflecting motor (3) (6);It is described rotate horizontally bracket (4) left side be axially connected have one group described in tilted deflecting mandrel (5);The tilted deflecting The right side of bracket (6) be axially connected have one group described in horizontal rotation mandrel (7);The horizontal rotation mandrel (7) and described incline Tiltedly deflection mandrel (5) hinge is connected together;Workbench described in being fixedly connected with one group at the top of the horizontal rotation mandrel (7) (8);The upper surface or so of the workbench (8) slidably connect one group described in length adjusting plate (9);The length adjusting plate (9) upper surface slidably connect two groups described in clamping sliding plate (10);Clamping sliding plate (10) upper end is provided with one group of institute State pressure plate (11);The length adjusting plate (9), the clamping sliding plate (10), the pressure plate (11) pass through the Quick Release Screw (12) is fastened together.
2. as described in claim 1 for the pcb clamping device of electronic engineering adjusted with multiple angles, it is characterised in that: The tilted deflecting bracket (6) is L shape mechanism, and the tilted deflecting motor (3) is vertical with horizontal rotation mandrel (7) to pacify Dress, horizontal rotation bracket (4) the L shape mechanism, the tilted deflecting mandrel (5) is vertical with horizontal rotation motor (2) to pacify Dress.
3. as described in claim 1 for the pcb clamping device of electronic engineering adjusted with multiple angles, it is characterised in that: The tilted deflecting mandrel (5) and the tilted deflecting motor (3) are located on same central axis, the horizontal rotation motor (2) it is located on same central axis with the horizontal rotation mandrel (7).
4. as described in claim 1 for the pcb clamping device of electronic engineering adjusted with multiple angles, it is characterised in that: Rail (801) are justified described in being provided with one group in the upper surface front and back of the workbench (8), and length adjusting plate described in two groups (9) is equal It is slidably connected by the round rail (801) with the workbench (8), and is locked by screw.
5. as described in claim 1 for the pcb clamping device of electronic engineering adjusted with multiple angles, it is characterised in that: The upper surface of the length adjusting plate (9) be provided with one group described in sliding slot (901), it is described clamping sliding plate (10) bottom setting Idler wheel described in having two groups (1001), the idler wheel (1001) are slidably matched with the sliding slot (901).
6. as described in claim 1 for the pcb clamping device of electronic engineering adjusted with multiple angles, it is characterised in that: The upper surface of clamping sliding plate (10) be provided with one group described in locating piece (1002), and the height of the locating piece (1002) Thickness lower than pcb.
7. as described in claim 1 for the pcb clamping device of electronic engineering adjusted with multiple angles, it is characterised in that: Supporting screw (1101) described in being threaded with one group on the right side of the pressure plate (11).
8. as described in claim 1 for the pcb clamping device of electronic engineering adjusted with multiple angles, it is characterised in that: The left slide of the pressure plate (11) be connected with one group described in compact heap (1102), screw thread on the left of the upper surface of pressure plate (11) Pressing force adjustment cap (1103) described in being connected with one group, the compact heap (1102) and the pressing force adjustment cap (1103) Between pass through spring connect.
9. as described in claim 1 for the pcb clamping device of electronic engineering adjusted with multiple angles, it is characterised in that: The structure of the Quick Release screw (12) is the handle that top hinge is connected to one group of eccentric structure, and bottom thread is connected with nut.
CN201811624596.7A 2018-12-28 2018-12-28 Pcb clamping device with multiple angle adjustment for electronic engineering Active CN109702667B (en)

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CN109702667B CN109702667B (en) 2020-11-24

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Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10217154A (en) * 1997-02-03 1998-08-18 Tomoe Giken:Kk Positioner with tilting mechanism and rotation mechanism
CN103213112A (en) * 2013-04-27 2013-07-24 上汽通用五菱汽车股份有限公司 Repairing support of large automobile repairing part
CN204248856U (en) * 2014-10-16 2015-04-08 浙江金辰玻璃有限公司 A kind of glass door frame right angle assembly bench
CN204525398U (en) * 2015-04-07 2015-08-05 三峡大学 A kind of multi-station turning positioning table
CN105643306A (en) * 2014-11-15 2016-06-08 西安志越机电科技有限公司 Self-locking type eccentric wheel manual pressing device
CN105750948A (en) * 2014-12-13 2016-07-13 西安志越机电科技有限公司 Eccentric self-locking pressing apparatus
CN107553432A (en) * 2017-09-08 2018-01-09 燕山大学 A kind of heavily loaded three-dimensional turntable for balancing tilting moment
DE102017008521A1 (en) * 2017-09-09 2018-03-22 Daimler Ag Device and method for dismantling a bearing cap
CN207682225U (en) * 2017-11-09 2018-08-03 建生电路板(惠州)有限公司 A kind of integrated circuit board production fixture
CN208132889U (en) * 2018-04-28 2018-11-23 黄河科技学院 Machinery overhaul platform
CN208147382U (en) * 2018-05-02 2018-11-27 郑州电力职业技术学院 Clamp for numerical control machining device
CN208196251U (en) * 2018-05-28 2018-12-07 西安邮电大学 Reciprocating shaft-like workpiece automatic clamping device

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10217154A (en) * 1997-02-03 1998-08-18 Tomoe Giken:Kk Positioner with tilting mechanism and rotation mechanism
CN103213112A (en) * 2013-04-27 2013-07-24 上汽通用五菱汽车股份有限公司 Repairing support of large automobile repairing part
CN204248856U (en) * 2014-10-16 2015-04-08 浙江金辰玻璃有限公司 A kind of glass door frame right angle assembly bench
CN105643306A (en) * 2014-11-15 2016-06-08 西安志越机电科技有限公司 Self-locking type eccentric wheel manual pressing device
CN105750948A (en) * 2014-12-13 2016-07-13 西安志越机电科技有限公司 Eccentric self-locking pressing apparatus
CN204525398U (en) * 2015-04-07 2015-08-05 三峡大学 A kind of multi-station turning positioning table
CN107553432A (en) * 2017-09-08 2018-01-09 燕山大学 A kind of heavily loaded three-dimensional turntable for balancing tilting moment
DE102017008521A1 (en) * 2017-09-09 2018-03-22 Daimler Ag Device and method for dismantling a bearing cap
CN207682225U (en) * 2017-11-09 2018-08-03 建生电路板(惠州)有限公司 A kind of integrated circuit board production fixture
CN208132889U (en) * 2018-04-28 2018-11-23 黄河科技学院 Machinery overhaul platform
CN208147382U (en) * 2018-05-02 2018-11-27 郑州电力职业技术学院 Clamp for numerical control machining device
CN208196251U (en) * 2018-05-28 2018-12-07 西安邮电大学 Reciprocating shaft-like workpiece automatic clamping device

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