CN106312638A - Clamp - Google Patents

Clamp Download PDF

Info

Publication number
CN106312638A
CN106312638A CN201610829749.6A CN201610829749A CN106312638A CN 106312638 A CN106312638 A CN 106312638A CN 201610829749 A CN201610829749 A CN 201610829749A CN 106312638 A CN106312638 A CN 106312638A
Authority
CN
China
Prior art keywords
supporting plate
plate
pressing plate
fixture
base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610829749.6A
Other languages
Chinese (zh)
Inventor
刘霆锋
冀方冉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
Original Assignee
Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yulong Computer Telecommunication Scientific Shenzhen Co Ltd filed Critical Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
Priority to CN201610829749.6A priority Critical patent/CN106312638A/en
Publication of CN106312638A publication Critical patent/CN106312638A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work clamping means using fluid means or a vacuum

Abstract

The invention provides a clamp, which is used for clamping a to-be-processed part, and comprises a base, two clamping plates, a pressing plate, a supporting plate and a first driving device, wherein the two clamping plates are arranged on the base in a spaced manner; the pressing plate is arranged above the base, and two oppositely arranged ends of the pressing plate are separately connected to the two clamping plates; the supporting plate is arranged between the base and the pressing plate and is used for holding the to-be-processed part; and the first driving device is connected with the supporting plate, and is used for driving the supporting plate to drive the to-be-processed part to move to be attached to the pressing plate. When the to-be-processed part is clamped by the clamp provided by the technical scheme, as the pressing plate is fixed, the face, near the base, of the pressing plate and the face, far away from the support plate, of the to-be-processed part are installation reference planes, while for the to-be-processed part, such as a metal battery cover and the like, the upper surface of the to-be-processed part is a to-be-processed surface when a highlight C corner is processed, so that the installation reference planes are consistent with the to-be-processed surface, and therefore, the installation accuracy of the to-be-processed surface of the to-be-processed part, such as a metal battery cover and the like, can be increased, the accuracy of the processed highlight C corner can be further ensured, and the aesthetic property of the to-be-processed part, such as a metal battery cover and the like, can be improved.

Description

A kind of fixture
Technical field
The present invention relates to the processing technique field such as Cellphone Accessories, in particular to a kind of fixture.
Background technology
At present, highlighted C angle uses the most on the products such as metal battery cover, covers substantially the product of more than 95% Product, and in order to obtain the outward appearance of exquisiteness, clamping device plays the most crucial effect, but in prior art, to product (such as Metal battery cover) carry out highlighted C angle and add man-hour, it is placed on supporting plate generally by by product, then sets above supporting plate Put pressing plate, then drive pressing plate to be pressed between supporting plate and pressing plate by product by driving means, the installation of this kind of installation way Datum level is product inner surface and base upper surface, but is actually needed the outer surface that face is product of processing, so that product To be processed with the datum level disunity of location is installed, thus the installation accuracy of to be processed of product can be by product Surface and the machining accuracy of base upper surface and the impact of installation accuracy, so that the clamping error of product external surfaces is relatively big, It is difficult to ensure that the machining accuracy at highlighted C angle, and in prior art, generally by installing a kind of detection automatically on machining tool Device, then utilizes the detection of this automatic detection device to take and sets up new coordinate system, and feed back to lathe, and lathe is according to feedback letter Breath adjusts path, and to guarantee machining accuracy, but automatic detection device is expensive, can increase the processing cost of product, separately On the one hand, utilize automatic detection device can be extended one times the process time of product, thus reduce working (machining) efficiency.
Therefore, how to propose a kind of fixture that new working (machining) efficiency is high and processing cost is low and become the most urgently to be resolved hurrily asking Topic.
Summary of the invention
It is contemplated that at least solve one of technical problem present in prior art or correlation technique.
Therefore, it is an object of the present invention to provide a kind of fixture.
For achieving the above object, the embodiment of first aspect present invention provides a kind of fixture, including: base;Two folders Plate, is disposed on described base;Pressing plate, is arranged on the top of described base, and the two ends that described pressing plate is oppositely arranged are respectively It is connected to said two clamping plate;Supporting plate, is arranged between described base and described pressing plate, is used for placing described workpiece to be added;The One driving means, is connected with described supporting plate, is used for driving described supporting plate to drive described workpiece to be added to move to paste with described pressing plate Close.
The fixture that the embodiment of first aspect present invention provides, parallel interval can arrange two folders in the one side of base Plate, and make the two ends of two clamping plate align, above base, between two clamping plate, set up thereafter a pressing plate, and by this pressing plate It is clamped securely between two clamping plate, meanwhile, a supporting plate can be set between base and pressing plate, be used for placing to be processed Part, the most just may utilize the first driving means and drives supporting plate to presser motion together with workpiece to be added, until workpiece to be added is upper Fit with preset pressure between surface (face the most to be processed) and pressing plate, thus can be by workpiece Set and Positioning to be added in supporting plate and pressure Between plate, and the installation way of this kind of fixture, owing to pressing plate maintains static, thus the pressing plate face bonded to each other with workpiece to be added is Datum clamp face, i.e. pressing plate are datum clamp face near the face of base and workpiece to be added away from the face of supporting plate, and for metal electricity For basin lid waits workpiece, when processing highlighted C angle, it is to be processed away from the face (i.e. upper surface) of supporting plate, i.e. makes Datum clamp face is consistent with to be processed, thus just can improve to be processed after metal battery cover wait workpiece is installed Installation accuracy, and then the precision at the highlighted C angle processed it is able to ensure that out when processing highlighted C angle, thus i.e. can improve gold Belong to battery cover and wait the attractive in appearance of workpiece, Consumer's Experience can be improved again.Wherein, the first driving means i.e. may be installed base On, the lower section of pressing plate, now, the first driving means can drive supporting plate to presser motion from the lower section of supporting plate, and meanwhile, first drives Device also may be installed outside base, now, the first driving means can from the sidepiece of supporting plate drive supporting plate to presser motion, when So, aid also can be extend into the lower section of supporting plate to utilize aid to drive torr from the lower section of supporting plate by the first driving means Plate is to presser motion, and the most specifically, user can select the installation site of the first driving means according to practical situation, so as to Better adapt to fabricating yard.
In technique scheme, it is preferable that described workpiece to be added includes metal battery cover, certainly, workpiece to be added also may be used The part of highlighted C angle processing is needed for other.
It addition, the fixture that the embodiment of first aspect present invention provides also has a following technical characteristic:
In technique scheme, it is preferable that described base be provided above picking and placeing district and clamp area, described clamp area Be positioned at the underface (i.e. pressing plate is arranged on the surface of clamp area) of described pressing plate, said two clamping plate be arranged on described in pick and place district With the both sides of described clamp area, described supporting plate can drive described workpiece to be added to transport between district and described clamp area described picking and placeing Dynamic.
In this technical scheme, supporting plate can drive workpiece to be added picking and placeing motion between district and clamp area, i other words torr Plate is movably arranged as between base and pressing plate so that supporting plate can from the side of the moved beneath of pressing plate to pressing plate, from And when concrete clamping workpiece to be added, can first make the supporting plate lower section from pressing plate namely clamp area move to pick and place district, and owing to taking Put and pressing plate is not set above district, thus can directly workpiece to be added be put into from the surface of supporting plate the appointment position of supporting plate On, supporting plate then can be made to move to clamp area together with workpiece to be added from picking and placeing district, and clamp area can be moved at supporting plate Tram time, start the first driving means, with drive supporting plate and workpiece to be added to presser motion, and then with preset pressure will Workpiece to be added is fixed between pressing plate and supporting plate, and to complete the Set and Positioning of workpiece to be added, this kind of mode is due to can be from supporting plate Workpiece to be added is placed in surface, puts into the side of workpiece to be added from the side of pressing plate compared to supporting plate is fixed on the lower section of pressing plate For case, it is possible to increase workpiece to be added is placed and the convenience that picks and places, reduce the difficulty that workpiece to be added is placed and picked and placeed, thus In the middle of actual application, it is easier to utilize machine to pick and place part to realize intelligence, to improve the working (machining) efficiency of workpiece to be added.
In technique scheme, it is preferable that be provided with chute on the two sides that said two clamping plate are oppositely arranged, described The two ends of supporting plate are slidably mounted in described chute, and can along described chute described pick and place district and described clamp area it Between move.
In this technical scheme, chute can be set on the side that two clamping plate are oppositely arranged, and supporting plate is slidably installed In this chute, thus available chute guides the motion of supporting plate, to improve supporting plate post exercise positional precision, thus can prevent The situation only making the position of supporting plate change because of moving back and forth of supporting plate and then to cause the position of workpiece to be added to offset occurs, And then i.e. can ensure that workpiece to be added still can be arranged between pressing plate and supporting plate after moving back and forth by supporting plate accurately, with really Protect the installation site precision of workpiece to be added.
In technique scheme, it is preferable that fixture also includes: block, it is arranged on described clamp area and picks and places away from described On the side in district, described block can coordinate with described supporting plate, for when described supporting plate moves to described clamp area, makes described Supporting plate stop motion.
In this technical scheme, can move to the anterior position of clamp area, arrange a link stopper from picking and placeing district at supporting plate, So as to utilize this block to limit the motion of supporting plate such that it is able to make supporting plate move to the underface of pressing plate accurately, enter And can prevent the hyperkinetic situation of supporting plate from occurring.
In technique scheme, it is preferable that the quantity of described block is one or more.
In this technical scheme, a block can be respectively provided with at the two ends, left and right of clamp area, and then a left side can be utilized simultaneously The block of right both sides stops the continuation campaign of supporting plate, and then makes supporting plate can accurately move to the underface of pressing plate.
In technique scheme, it is preferable that described first driving means is arranged on described base, and described supporting plate position When described clamp area, described first driving means is between described base and described supporting plate.
In this technical scheme, when supporting plate is positioned at clamp area, the first driving means between supporting plate and base, thus First driving means can drive up supporting plate to presser motion in the lower section of supporting plate, and this kind of type of drive is driven compared to by first For dynamic device is arranged on the top of pressing plate, or the scheme of the side being arranged on pressing plate, it is easier to applying in the lower section of supporting plate and drives Power, it is thus possible to reduce the driving difficulty of the first driving means, and then the clamping cost of workpiece to be added can be reduced.
In technique scheme, it is preferable that be provided with location structure on described supporting plate, described first driving means is being driven During dynamic described supporting plate motion, the drive shaft of described first driving means can coordinate with described location structure.
In this technical scheme, the location structures such as blind hole can be set in the lower end of supporting plate, thus utilizing cylinder etc. first Driving means drives supporting plate when presser motion, and the piston rod (being equivalent to drive shaft) of cylinder can be inserted into the location knots such as blind hole In structure, thus the situation that can prevent the driving force making the first driving means because piston skids from offseting and make supporting plate offset occurs, And then make the first driving means supporting plate can be driven into appointment position like clockwork, after guaranteeing that workpiece to be added installs Positional precision.
In technique scheme, it is preferable that the quantity of described first driving means is multiple.
In this technical scheme, multiple first driving means can be set in the lower section of supporting plate and drive the torr version fortune to pressing plate Dynamic such that it is able to alleviate the bearing capacity of each first driving means, to improve the ruggedness of the first driving means, and then can drop The fault rate of low first driving means.
In technique scheme, it is preferable that described first driving means is cylinder.
In this technical scheme, utilize cylinder to drive supporting plate on the one hand can reduce the first driving dress to the motion of pressing plate The cost put, and the kinematic accuracy of cylinder is good, stability is high, occurs shaking when motion because being prevented from supporting plate and workpiece to be added The situations such as dynamic or inclination, and then can ensure that workpiece to be added positional precision after mounting.
In technique scheme, it is preferable that the two ends that described pressing plate is oppositely arranged be arranged on said two clamping plate away from On the end face of described base.
In this technical scheme, the two ends of pressing plate are arranged on two clamping plate end face away from described base, i.e. pressing plate peace It is contained in the top of two clamping plate, for this kind of mounting means is compared to being arranged on the scheme on the side of two clamping plate by pressing plate, The bonding strength between pressing plate and clamping plate can be improved, and then the reliability that pressing plate is connected with clamping plate can be improved.
In technique scheme, it is preferable that described pressing plate is connected by screw with described clamping plate.
In this technical scheme, screw connect mode is simple, firm and low cost, thus i.e. can reduce pressing plate and folder The link cost of plate can simplify again the installation effectiveness improving fixture.
In technique scheme, it is preferable that described fixture also includes: the second driving means, it is connected with described supporting plate, uses Move between district and described clamp area described picking and placeing in driving described supporting plate.
In this technical scheme, also can arrange one second driving means to drive supporting plate pick and place district and described clamp area it Between move, thus the automatic motion of supporting plate can be realized, so concrete workpiece to be added is installed time just need not artificially be pushed to torr Plate, it is thus possible to simplify user operation, and then Consumer's Experience can be improved.
Additional aspect and the advantage of the present invention will become obvious in following description part, or by the practice of the present invention Recognize.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from combining the accompanying drawings below description to embodiment and will become Substantially with easy to understand, wherein:
Fig. 1 is a structural representation of fixture described in one embodiment of the present of invention;
Fig. 2 is another structural representation of fixture described in one embodiment of the present of invention;
Fig. 3 is the another structural representation of fixture described in one embodiment of the present of invention;
Fig. 4 is another structural representation of fixture described in one embodiment of the present of invention;
Fig. 5 is the plan structure schematic diagram of fixture described in one embodiment of the present of invention.
Wherein, the corresponding relation between the reference in Fig. 1 to Fig. 5 and component names is:
1 base, 2 clamping plate, 22 chutes, 3 pressing plates, 4 supporting plates, 5 workpiece to be added, 6 first driving means, 7 blocks.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, real with concrete below in conjunction with the accompanying drawings The present invention is further described in detail by mode of executing.It should be noted that in the case of not conflicting, the enforcement of the application Feature in example and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but, the present invention also may be used Implementing to use other to be different from other modes described here, therefore, protection scope of the present invention is not by described below The restriction of specific embodiment.
Referring to Fig. 1 to Fig. 5, fixture according to some embodiments of the invention is described.
As shown in Figures 1 to 5, the embodiment of first aspect present invention provides a kind of fixture, including: base 1, two folder Plate 2, pressing plate 3, supporting plate 4 and the first driving means 6;Specifically, two clamping plate 2 are disposed on base 1;Pressing plate 3 is arranged on The top of base 1, the two ends that pressing plate 3 is oppositely arranged are respectively connecting to two clamping plate 2;Supporting plate 4 be arranged on base 1 and pressing plate 3 it Between, it is used for placing workpiece 5 to be added;First driving means 6, is connected with described supporting plate, is used for driving supporting plate 4 to drive workpiece 5 to be added Move to fit with pressing plate 3.
The fixture that the embodiment of first aspect present invention provides, parallel interval can arrange two folders in the one side of base 1 Plate 2, and make the two ends of two clamping plate 2 align, above base 1, between two clamping plate 2, set up thereafter a pressing plate 3, and will This pressing plate 3 is clamped securely between two clamping plate 2, meanwhile, can arrange a supporting plate 4, be used between base 1 and pressing plate 3 Place workpiece 5 to be added, the most just may utilize the first driving means 6 and drive supporting plate 4 to move to pressing plate 3, directly together with workpiece 5 to be added Fit between upper surface (face the most to be processed) and the pressing plate 3 of workpiece 5 to be added with preset pressure, thus can be by workpiece 5 to be added Set and Positioning is between supporting plate 4 and pressing plate 3, and the installation way of this kind of fixture, owing to pressing plate 3 maintains static, thus pressing plate 3 with Workpiece 5 to be added face bonded to each other is datum clamp face, i.e. pressing plate 3 near the face of base 1 and workpiece to be added 5 away from supporting plate 4 Face is datum clamp face, and for metal battery cover waits workpiece 5, when processing highlighted C angle, it is away from supporting plate 4 Face (i.e. upper surface) is to be processed, i.e. makes datum clamp face consistent with to be processed, thus just can improve metal battery Lid wait workpiece 5 install after the installation accuracy of to be processed, and then be able to ensure that out when processing highlighted C angle and to process The precision at highlighted C angle, thus i.e. can improve metal battery cover and wait that the aesthetic property of workpiece 5 can improve again user's body Test.Wherein, the first driving means i.e. may be installed on base, the lower section of pressing plate, and now, the first driving means can be from supporting plate Side drives supporting plate to presser motion, and meanwhile, the first driving means also may be installed outside base, and now, the first driving means is permissible Driving supporting plate to presser motion from the sidepiece of supporting plate, certainly, aid also can be extend under supporting plate by the first driving means Side is to utilize aid to drive supporting plate to presser motion from the lower section of supporting plate, and the most specifically, user can be according to practical situation Select the installation site of the first driving means, so as to better adapt to fabricating yard.
In technique scheme, it is preferable that being provided above of base 1 picks and places district and clamp area, such as Fig. 1 and Fig. 3 institute Showing, clamp area is positioned at the underface (i.e. pressing plate 3 is arranged on the surface of clamp area) of pressing plate, and two clamping plate 2 are arranged on and pick and place district With the both sides of clamp area, supporting plate 4 can drive workpiece 5 to be added picking and placeing motion between district and clamp area.
In this technical scheme, supporting plate 4 can drive workpiece 5 to be added picking and placeing motion between district and clamp area, i other words Supporting plate 4 is movably arranged as between base 1 and pressing plate 3, so that supporting plate 4 can be from the moved beneath of pressing plate 3 to pressing plate 3 Side, thus when concrete clamping workpiece 5 to be added, can be as it is shown in figure 5, be placed on supporting plate 4 and pick and place in district, and owing to picking and placeing district Top does not arrange pressing plate 3, thus workpiece 5 to be added can directly be put into the appointment position of supporting plate from the surface of supporting plate 4 On, then supporting plate 4 can be made to move to clamp area together with workpiece 5 to be added from picking and placeing district as depicted in figs. 1 and 2, and can be When supporting plate 4 moves to the tram of clamp area, start the first driving means 6, to drive supporting plate 4 and workpiece to be added 5 to pressing plate 3 Motion, and then with preset pressure, workpiece 5 to be added is fixed between pressing plate 3 and supporting plate 4 (as shown in Figures 2 and 3), to complete to treat The Set and Positioning of workpiece 5, this kind of mode owing to can place workpiece 5 to be added from the surface of supporting plate 4, compared to by solid for supporting plate 4 Be scheduled on the lower section of pressing plate 3 and for the side of pressing plate 3 puts into the scheme of workpiece 5 to be added, it is possible to increase workpiece 5 to be added place and The convenience picked and placeed, reduces the difficulty that workpiece 5 to be added is placed and picked and placeed, thus in the middle of actual application, it is easier to utilize Machine realizes intelligence and picks and places part, to improve the working (machining) efficiency of workpiece 5 to be added.
In technique scheme, it is preferable that as shown in figures 1 and 3, the two sides that two clamping plate 2 are oppositely arranged is all provided with Being equipped with chute 22, the two ends of supporting plate 4 are slidably mounted in chute 22, and can along chute 22 pick and place district and clamp area it Between move.
In this technical scheme, chute 22 can be set on the side that two clamping plate 2 are oppositely arranged, and supporting plate 4 is slided It is arranged in this chute 22, thus available chute 22 guides the motion of supporting plate 4, to improve supporting plate 4 post exercise position essence Degree, thus can prevent from making the position of supporting plate 4 change because of moving back and forth of supporting plate 4 and then causing the position of workpiece 5 to be added The situation of skew occurs, and then i.e. can ensure that workpiece 5 to be added still can be arranged on pressure after moving back and forth by supporting plate 4 accurately Between plate 3 and supporting plate 4, to guarantee the installation site precision of workpiece 5 to be added.
In technique scheme, it is preferable that as it is shown in figure 5, fixture also includes: block 7, it is arranged on clamp area away from taking Putting on the side in district, block 7 can coordinate with supporting plate 4, for when supporting plate 4 moves to clamp area, makes supporting plate 4 stop motion.
In this technical scheme, can move to the anterior position of clamp area, arrange a link stopper from picking and placeing district at supporting plate 4, So as to utilize this block 7 to limit the motion of supporting plate 4 such that it is able to make supporting plate 4 move to accurately pressing plate 3 just under Side, and then can prevent the hyperkinetic situation of supporting plate 4 from occurring.
In technique scheme, it is preferable that as it is shown in figure 5, the quantity of described block 7 is one or more.
In this technical scheme, a block 7 can be respectively provided with at the two ends, left and right of clamp area, and then a left side can be utilized simultaneously The block 7 of right both sides stops the continuation campaign of supporting plate 4, so make supporting plate 4 can accurately move to pressing plate 3 just under Side.
In technique scheme, it is preferable that as shown in Figures 1 to 4, the first driving means 6 is arranged on base 1, and When supporting plate 4 is positioned at described clamp area, the first driving means 6 is between base 1 and supporting plate 4.
In this technical scheme, when supporting plate is positioned at clamp area, the first driving means 6 between supporting plate 4 and base 1, Thus the first driving means 6 can drive up supporting plate 4 and move to pressing plate 3 in the lower section of supporting plate 4, this kind of type of drive compared to First driving means 6 is arranged on the top of pressing plate 3, or for the scheme of the side being arranged on pressing plate 3, in the lower section of supporting plate 4 It is easier to apply driving force, it is thus possible to reduce the driving difficulty of the first driving means 6, and then workpiece 5 to be added can be reduced Clamping cost.
In technique scheme, it is preferable that be provided with location structure on supporting plate 4, the first driving means 6 is driving supporting plate During 4 motion, the drive shaft of the first driving means 6 can coordinate with location structure.
In this technical scheme, the location structures such as blind hole can be set in the lower end of supporting plate 4, thus utilizing cylinder etc. first Driving means 6 drives supporting plate 4 when pressing plate 3 moves, the piston rod (being equivalent to drive shaft) of cylinder can be inserted into blind hole etc. and determine In bit architecture, thus the situation that can prevent the driving force making the first driving means 6 because piston skids from offseting and make supporting plate 4 offset Occur, and then make the first driving means 6 supporting plate 4 can be driven into appointment position like clockwork, to guarantee workpiece 5 to be added Positional precision after installing.
In technique scheme, it is preferable that the quantity of the first driving means 6 is multiple.
In this technical scheme, multiple first driving means 6 can be set in the lower section of supporting plate 4 and drive torr version to pressing plate 3 Motion such that it is able to alleviate the bearing capacity of each first driving means 6, to improve the ruggedness of the first driving means 6, and then The fault rate of the first driving means 6 can be reduced.
In technique scheme, it is preferable that the first driving means 6 is cylinder.
In this technical scheme, utilize cylinder to drive supporting plate 4 on the one hand can reduce the first driving to the motion of pressing plate 3 The cost of device 6, and the kinematic accuracy of cylinder is good, stability is high, because being prevented from supporting plate 4 and workpiece to be added 5 when motion Occur rocking or the situation such as inclination, and then can ensure that workpiece 5 positional precision after mounting to be added.
In technique scheme, it is preferable that the two ends that pressing plate 3 is oppositely arranged are arranged on two clamping plate 2 away from base 1 On end face.
In this technical scheme, the two ends of pressing plate 3 are arranged on two clamping plate 2 end face away from base 1, i.e. pressing plate 3 is pacified Be contained in the top of two clamping plate 2, this kind of mounting means compared to pressing plate 3 being arranged on the scheme on the side of two clamping plate 2 and Speech, it is possible to increase the bonding strength between pressing plate 3 and clamping plate 2, and then the reliability that pressing plate 3 is connected can be improved with clamping plate 2.
In technique scheme, it is preferable that pressing plate 3 is connected by screw with clamping plate 2.
In this technical scheme, screw connect mode is simple, firm and low cost, thus i.e. can reduce pressing plate 3 with The link cost of clamping plate 2 can simplify again the installation effectiveness improving fixture.
In technique scheme, it is preferable that fixture also includes: the second driving means, it is connected with supporting plate 4, is used for driving Supporting plate 4 is picking and placeing motion between district and clamp area.
In this technical scheme, one second driving means also can be set to drive supporting plate 4 picking and placeing between district and clamp area Motion, thus the automatic motion of supporting plate 4 can be realized, and then just need not artificially be pushed to torr when concrete installation workpiece 5 to be added Plate 4, it is thus possible to simplify user operation, and then Consumer's Experience can be improved.
In the description of this specification, term " on ", the orientation of the instruction such as D score or position relationship be for based on shown in accompanying drawing Orientation or position relationship, be for only for ease of describe the present invention and simplify describe rather than instruction or hint indication device Or unit must have specific direction, with specific azimuth configuration and operation, therefore it is not intended that limitation of the invention; Term " first ", " second " are only used for the purpose described, and it is not intended that indicate or hint relative importance, unless otherwise bright True regulation and restriction;Term " connects ", " installation ", " fixing " etc. all should be interpreted broadly, and such as, " connection " can be fixing Connect, it is also possible to be to removably connect, or be integrally connected;Can be to be joined directly together, it is also possible to by the indirect phase of intermediary Even.For the ordinary skill in the art, above-mentioned term in the present invention concrete can be understood as the case may be Implication.
In the description of this specification, the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. Mean to combine this embodiment or specific features, structure, material or feature that example describes to be contained at least one of the present invention real Execute in example or example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment or reality Example.And, the specific features of description, structure, material or feature can in any one or more embodiments or example with Suitably mode combines.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art For Yuan, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of being made, Equivalent, improvement etc., should be included within the scope of the present invention.

Claims (11)

1. a fixture, is used for clamping workpiece to be added, it is characterised in that including:
Base;
Two clamping plate, are disposed on described base;
Pressing plate, is arranged on the top of described base, and the two ends that described pressing plate is oppositely arranged are respectively connecting to said two clamping plate;
Supporting plate, is arranged between described base and described pressing plate, is used for placing described workpiece to be added;
First driving means, is connected with described supporting plate, is used for driving described supporting plate to drive described workpiece to be added to move to described Pressing plate is fitted.
Fixture the most according to claim 1, it is characterised in that
Described base be provided above picking and placeing district and clamp area, described clamp area is positioned at the underface of described pressing plate, described two Individual clamping plate pick and place district and the both sides of described clamp area described in being arranged on, and described supporting plate can drive described workpiece to be added to take described Put and move between district and described clamp area.
Fixture the most according to claim 2, it is characterised in that
Being provided with chute on the two sides that said two clamping plate are oppositely arranged, the two ends of described supporting plate are slidably mounted on described cunning In groove, and can move between district and described clamp area along described chute described picking and placeing.
Fixture the most according to claim 2, it is characterised in that described fixture also includes:
Block, is arranged on described clamp area away from the described side picking and placeing district, and described block can coordinate with described supporting plate, uses In time moving to described clamp area at described supporting plate, make described supporting plate stop motion.
Fixture the most according to claim 2, it is characterised in that
Described first driving means is arranged on described base, and when described supporting plate is positioned at described clamp area, described first drives Device is between described base and described supporting plate.
Fixture the most according to claim 5, it is characterised in that
Being provided with location structure on described supporting plate, described first driving means is when driving the motion of described supporting plate, and described first drives The drive shaft of dynamic device can coordinate with described location structure.
Fixture the most according to any one of claim 1 to 6, it is characterised in that
The quantity of described first driving means is multiple.
Fixture the most according to any one of claim 1 to 6, it is characterised in that
Described first driving means is cylinder.
Fixture the most according to any one of claim 1 to 6, it is characterised in that
The two ends that described pressing plate is oppositely arranged are arranged on the said two clamping plate end face away from described base.
Fixture the most according to any one of claim 1 to 6, it is characterised in that
Described pressing plate is connected by screw with described clamping plate.
11. according to the fixture according to any one of claim 2 to 6, it is characterised in that also include:
Second driving means, is connected with described supporting plate, is used for driving described supporting plate to pick and place between district and described clamp area described Motion.
CN201610829749.6A 2016-09-18 2016-09-18 Clamp Pending CN106312638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610829749.6A CN106312638A (en) 2016-09-18 2016-09-18 Clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610829749.6A CN106312638A (en) 2016-09-18 2016-09-18 Clamp

Publications (1)

Publication Number Publication Date
CN106312638A true CN106312638A (en) 2017-01-11

Family

ID=57787999

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610829749.6A Pending CN106312638A (en) 2016-09-18 2016-09-18 Clamp

Country Status (1)

Country Link
CN (1) CN106312638A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111491044A (en) * 2019-01-28 2020-08-04 北京小米移动软件有限公司 Shell of electronic equipment and processing method thereof

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101347905A (en) * 2007-07-16 2009-01-21 苏州汉扬精密电子有限公司 Inverse jig
CN201249360Y (en) * 2008-09-12 2009-06-03 合肥市华林模具有限公司 High-precision numerically-controlled machine tool milling jig
CN204135764U (en) * 2014-09-04 2015-02-04 珠海天达电器有限公司 A kind of radiator self-locking air-actuated jaw
CN204308635U (en) * 2014-11-07 2015-05-06 广东铭利达科技有限公司 A kind of camera sky shade Drilling operation fixture
CN204397013U (en) * 2014-12-22 2015-06-17 南通辰丰自动化设备制造有限公司 A kind of stainless steel automatic chamfering device
CN205201063U (en) * 2015-12-18 2016-05-04 山东电力建设第一工程公司 Novel bevel connection anchor clamps for sawing machine
CN205309853U (en) * 2016-01-07 2016-06-15 东莞市四象精密金属有限公司 CNC processing is turned over and is pressed from both sides tool
CN205394091U (en) * 2016-03-08 2016-07-27 重庆颖熙科技有限公司 Left -hand thread anchor clamps
CN205497049U (en) * 2016-03-31 2016-08-24 中山世达模型制造有限公司 Nonstandard anchor clamps for machined part

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101347905A (en) * 2007-07-16 2009-01-21 苏州汉扬精密电子有限公司 Inverse jig
CN201249360Y (en) * 2008-09-12 2009-06-03 合肥市华林模具有限公司 High-precision numerically-controlled machine tool milling jig
CN204135764U (en) * 2014-09-04 2015-02-04 珠海天达电器有限公司 A kind of radiator self-locking air-actuated jaw
CN204308635U (en) * 2014-11-07 2015-05-06 广东铭利达科技有限公司 A kind of camera sky shade Drilling operation fixture
CN204397013U (en) * 2014-12-22 2015-06-17 南通辰丰自动化设备制造有限公司 A kind of stainless steel automatic chamfering device
CN205201063U (en) * 2015-12-18 2016-05-04 山东电力建设第一工程公司 Novel bevel connection anchor clamps for sawing machine
CN205309853U (en) * 2016-01-07 2016-06-15 东莞市四象精密金属有限公司 CNC processing is turned over and is pressed from both sides tool
CN205394091U (en) * 2016-03-08 2016-07-27 重庆颖熙科技有限公司 Left -hand thread anchor clamps
CN205497049U (en) * 2016-03-31 2016-08-24 中山世达模型制造有限公司 Nonstandard anchor clamps for machined part

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111491044A (en) * 2019-01-28 2020-08-04 北京小米移动软件有限公司 Shell of electronic equipment and processing method thereof
CN111491044B (en) * 2019-01-28 2021-06-25 北京小米移动软件有限公司 Shell of electronic equipment and processing method thereof

Similar Documents

Publication Publication Date Title
CN105382544B (en) A kind of handle for tool automatic assembling frock
KR20170003342A (en) Automatic feeding device for magnetic steel
TWI580514B (en) Floating-type clamping mechanism
CN205290452U (en) Pin anchor clamps float
CN205039208U (en) Automatic mylar packing welding machine of power battery
CN208557321U (en) Assemble equipment
CN106312638A (en) Clamp
CN205310291U (en) Robot double -end internal stay formula anchor clamps
CN104588947B (en) A kind of double-deck soft belt welding fixture and technique thereof
CN209223571U (en) A kind of Crankshaft Machining production line
CN205969091U (en) Gripping device
CN206169442U (en) Circuit board fixture device
CN210715452U (en) Pressing clamp for bonding cambered surface structure
CN210452424U (en) Workpiece positioning equipment
US20140076496A1 (en) Machine for installing adhesive member
CN204264982U (en) Automatically upper PCM fender device
CN206264367U (en) Casing feeding and the welded device of side angle
CN205325274U (en) Clamp
CN201677106U (en) Semi-automatic desoldering device
CN208786806U (en) A kind of multifunctional plastic sucking composite pallet automatic dropping glue equipment
CN208214850U (en) A kind of fixer for machining for irregular workpiece
CN107234558B (en) The aligning device and method that the datum line of workpiece coincides
CN207058288U (en) Silicon rod Multi-position processing machine
CN205764846U (en) A kind of gearbox mount bracket automatic Model Selection is automatically positioned and the most urgent frock
CN204954700U (en) Rotor suit anchor clamps

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170111