CN106271766A - A kind of for processing the multiaspect clamping device of bar shaped sheet metal component and using its lathe - Google Patents

A kind of for processing the multiaspect clamping device of bar shaped sheet metal component and using its lathe Download PDF

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Publication number
CN106271766A
CN106271766A CN201610766521.7A CN201610766521A CN106271766A CN 106271766 A CN106271766 A CN 106271766A CN 201610766521 A CN201610766521 A CN 201610766521A CN 106271766 A CN106271766 A CN 106271766A
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CN
China
Prior art keywords
clamping
bar shaped
sheet metal
metal component
shaped sheet
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Granted
Application number
CN201610766521.7A
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Chinese (zh)
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CN106271766B (en
Inventor
沈成辉
刘世泉
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Foshan Pratic CNC Science and Technology Co Ltd
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Foshan Pratic CNC Science and Technology Co Ltd
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Priority to CN201610766521.7A priority Critical patent/CN106271766B/en
Publication of CN106271766A publication Critical patent/CN106271766A/en
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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
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • 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 discloses a kind of for processing the multiaspect clamping device of bar shaped sheet metal component and using its lathe, including installing pedestal, clamp driver and fixture block, described clamp driver is installed on the middle part of described installation pedestal, described fixture block is connected with the output shaft of described clamp driver, also including that crossbeam placed by workpiece, described workpiece is placed crossbeam and is installed on the side of described installation pedestal.For clamping the bar shaped sheet metal component that cross section is Z-type or L-type, bear down on one post under described L-type and described L-type placement section cooperates, three faces of described bar shaped sheet metal component can be simultaneously clamped on, described bar shaped sheet metal component is made to be close to described L-type placement section, thus prevent described bar shaped sheet metal component from occurring skew to walk in the course of processing, it is greatly reduced the percent defective or rate of failing caused because bar shaped sheet metal component walks, improves machining accuracy.

Description

A kind of for processing the multiaspect clamping device of bar shaped sheet metal component and using its lathe
Technical field
The present invention relates to mechanical manufacturing field, particularly relate to a kind of multiaspect clamping device for processing bar shaped sheet metal component and Use its lathe.
Background technology
Bar shaped sheet metal component is as the basic part of various plant equipment, in production and processing, it is often necessary to bar shaped panel beating Part carries out milling boring, with the manufacture requirements of satisfied different plant equipment.Therefore, for preventing bar shaped sheet metal component in the course of processing from sending out Life walks, and needs to increase fixture on lathe and to position bar shaped sheet metal component;But to be one side spacing or two-sided limit for existing fixture The fixture of position, when processing the bar shaped sheet metal component that cross section is Z-type or L-type, then one of them face of bar shaped sheet metal component cannot press from both sides Tightly, thus bar shaped sheet metal component is susceptible to mobile, brings bigger mismachining tolerance, for the precision that some requirement on machining accuracy are high For equipment, this is the most serious production problem.For solving this problem, for set at multiple axial planes in existing processing Putting fixture so that clamping bar shaped sheet metal component, although so can prevent bar shaped sheet metal component from walking, but the control difficulty of fixture improves, Processing input cost also increases.
Summary of the invention
It is an object of the invention to propose a kind of can completely fit, clamp the bar shaped sheet metal component that cross section is Z-type or L-type, Enhance bar shaped sheet metal component processing stability for processing the multiaspect clamping device of bar shaped sheet metal component and using its lathe.
For reaching this purpose, the present invention by the following technical solutions:
A kind of multiaspect clamping device for processing bar shaped sheet metal component, including installing pedestal, clamp driver and fixture block, institute Stating clamp driver and be installed on the middle part of described installation pedestal, described fixture block is connected with the output shaft of described clamp driver;
Also including that crossbeam placed by workpiece, described workpiece is placed crossbeam and is installed on the side of described installation pedestal;
Described workpiece is placed crossbeam and is included that L-type placement section, described L-type placement section are arranged at described workpiece and place the top of crossbeam Portion;Accordingly, described fixture block includes bearing down on one under L-type post, and the post that bears down on one under described L-type is arranged at one end of the bottom of described fixture block; The post that bears down on one under described L-type is adjacent to described L-type placement section under the drive of described clamp driver.
Preferably, also including guider, described fixture block is connected by the output shaft of described guider with described clamp driver Connect;
Described guider includes guide support plate, limited post and clamping guide post, and one end of described limited post is led with described Connecting to the side of gripper shoe, described clamping guide post is arranged at the close end of the other end of described limited post;
Accordingly, described fixture block also includes clamping gathering sill and limiting through hole, and described limiting through hole is arranged at described fixture block Middle part, described clamping gathering sill is arranged at the side of described fixture block, and one end of described clamping gathering sill is spacing with described Through hole connects;
Described fixture block is placed on described limited post by limiting through hole, and described clamping guide post is placed on described clamping and leads To groove.
Preferably, described L-type placement section includes the first horizontal positioned face, is disposed vertically face and the second horizontal positioned face, institute The one end stating the first horizontal positioned face is connected with described one end being disposed vertically face, described in be disposed vertically the other end in face with described The one end in the second horizontal positioned face connects, and described second horizontal positioned face is positioned at the lower section in described first horizontal positioned face;
The post that bears down on one under described L-type includes the first horizontal-clamping face, vertical clamping face and the second horizontal-clamping face, described first The one end in horizontal-clamping face is connected with the one end in described vertical clamping face, the other end in described vertical clamping face and described second water The one end in flat clamping face connects, and described second horizontal-clamping face is positioned at the lower section in described first horizontal-clamping face;
Described fixture block also includes multiple cushion pad, described first horizontal-clamping face, vertical clamping face and the second horizontal-clamping Face is equipped with described cushion pad.
Preferably, also include that limited block, described limited block are installed on the opposite side of described installation pedestal.
Preferably, described limited block includes scale and several observation panels, and described observation panel is arranged at described limited block Middle part, described scale is arranged at the outside of described limited block.
Preferably, described clamp driver includes driver mounting seat and drives cylinder, the cylinder body end of described driving cylinder Being installed on described driver mounting seat, the tailpiece of the piston rod of described driving cylinder is connected with the opposite side of described guide support plate.
Preferably, described installation pedestal includes that slide-and-guide groove, described slide-and-guide groove are arranged at the middle part installing pedestal, Described driver mounting seat passes through bolt and described slide-and-guide groove activity clamping.
Preferably, use described for processing the lathe of the multiaspect clamping device of bar shaped sheet metal component, including machine body, rotation Revolving worktable, head and the described multiaspect clamping device for processing bar shaped sheet metal component;
Described rotary table and head are installed on machine body, and described head is arranged at described rotary table Top;
The described multiaspect clamping device for processing bar shaped sheet metal component is installed on described rotary table, described rotation work Station drives the described multiaspect clamping device for processing bar shaped sheet metal component to rotate.
The described multiaspect clamping device for processing bar shaped sheet metal component is for clamping the bar shaped metal plate that cross section is Z-type or L-type Gold part, bears down on one post under described L-type and described L-type placement section cooperates, and can simultaneously clamp on three faces of described bar shaped sheet metal component, Make described bar shaped sheet metal component be close to described L-type placement section, thus prevent described bar shaped sheet metal component from offseting in the course of processing Walk, be greatly reduced the percent defective or rate of failing caused because bar shaped sheet metal component walks, improve machining accuracy.
Accompanying drawing explanation
The present invention will be further described for accompanying drawing, but the content in accompanying drawing does not constitute any limitation of the invention.
Fig. 1 is the multiaspect limit clamp overall structure schematic diagram of one of them embodiment of the present invention;
Fig. 2 is the multiaspect limit clamp side view of one of them embodiment of the present invention;
Fig. 3 is the multiaspect limit clamp rearview of one of them embodiment of the present invention;
Fig. 4 is the multiaspect limit clamp top view of one of them embodiment of the present invention;
Fig. 5 is guider and the L-type placement section structural representation of one of them embodiment of the present invention;
Fig. 6 is the fixture block structural representation of one of them embodiment of the present invention;
Fig. 7 is the multiaspect limit clamp horizontal-clamping fundamental diagram of one of them embodiment of the present invention;
Fig. 8 is that the multiaspect limit clamp of one of them embodiment of the present invention vertically clamps fundamental diagram.
Wherein: pedestal 1 is installed;Clamp driver 2;Fixture block 3;Crossbeam 4 placed by workpiece;L-type placement section 41;Bear down on one under L-type Post 31;Guider 6;Guide support plate 61;Limited post 62;Clamping guide post 63;Clamping gathering sill 32;Cushion pad 33;Spacing logical Hole 34;First horizontal positioned face 411;It is disposed vertically face 412;Second horizontal positioned face 413;First horizontal-clamping face 311;Vertically Clamping face 312;Second horizontal-clamping face 313;Limited block 5;Scale 51;Observation panel 52;Driver mounting seat 21;Drive cylinder 22;Slide-and-guide groove 11.
Detailed description of the invention
Further illustrate technical scheme below in conjunction with the accompanying drawings and by detailed description of the invention.
The multiaspect clamping device for processing bar shaped sheet metal component of the present embodiment, including installing pedestal 1, clamp driver 2 With fixture block 3, as shown in Figure 1 and Figure 2, described clamp driver 2 is installed on the middle part of described installation pedestal 1, described fixture block 3 and institute The output shaft stating clamp driver 2 connects, it is characterised in that:
Also including that crossbeam 4 placed by workpiece, described workpiece is placed crossbeam 4 and is installed on the side of described installation pedestal 1;
Described workpiece is placed crossbeam 4 and is included that L-type placement section 41, described L-type placement section 41 are arranged at described workpiece and place horizontal stroke The top of beam 4;Accordingly, described fixture block 3 includes bearing down on one under L-type post 31, and the post 31 that bears down on one under described L-type is arranged at described fixture block 3 One end of bottom;The post 31 that bears down on one under described L-type pastes with described L-type placement section 41 under the drive of described clamp driver 2 Tightly.
The described multiaspect clamping device for processing bar shaped sheet metal component is for clamping the bar shaped metal plate that cross section is Z-type or L-type Gold part, bears down on one post 31 under described L-type and described L-type placement section 41 cooperates, and can simultaneously clamp on the three of described bar shaped sheet metal component Individual face, makes described bar shaped sheet metal component be close to described L-type placement section 41, thus prevents described bar shaped sheet metal component from sending out in the course of processing Raw skew walks, and is greatly reduced the percent defective or rate of failing caused because bar shaped sheet metal component walks, and improves machining accuracy.
Preferably, also include guider 6, as in figure 2 it is shown, described fixture block 3 is driven with described clamping by described guider 6 The output shaft of device 2 connects;
Described guider 6 includes guide support plate 61, limited post 62 and clamping guide post 63, as it is shown in figure 5, described spacing One end of post 62 is connected with the side of described guide support plate 61, and described clamping guide post 63 is arranged at the another of described limited post 62 The close end of one end;
Accordingly, described fixture block 3 also includes clamping gathering sill 32 and limiting through hole 34, as shown in Figure 6, described limiting through hole 34 middle parts being arranged at described fixture block 3, described clamping gathering sill 32 is arranged at the side of described fixture block 3, and described clamping is led Connect with described limiting through hole 34 to one end of groove 32;
Described fixture block 3 is placed on described limited post 62 by limiting through hole 34, as in figure 2 it is shown, and described clamping guiding Bar 63 is placed on described clamping gathering sill 32, thus described fixture block 3 plays the effect of support guide.In its natural state, described Fixture block 3 keeps certain distance both and between guide support plate 61, the two ends of described limiting through hole 34 also with described limited post 62 it Between keep certain distance.Described gathering sill 32 tilts to the opposite side installing pedestal 1, clamping guide post 63 in its natural state Top in described gathering sill 32.
Preferably, described L-type placement section 41 includes the first horizontal positioned face 411, is disposed vertically face 412 and the second level is put Put face 413, as it is shown in figure 5, the one end in described first horizontal positioned face 411 is connected with described one end being disposed vertically face 412, institute One end of the other end and described second horizontal positioned face 413 of stating the face of being disposed vertically 412 is connected, and described second horizontal positioned Face 413 is positioned at the lower section in described first horizontal positioned face 411;
The post 31 that bears down on one under described L-type includes the first horizontal-clamping face 311, vertical clamping face 312 and the second horizontal-clamping face 313, as shown in Figure 6, the one end in described first horizontal-clamping face 311 is connected with the one end in described vertical clamping face 312, described vertical The other end in straight clamping face 312 is connected with the one end in described second horizontal-clamping face 313, and described second horizontal-clamping face 313 lower sections being positioned at described first horizontal-clamping face 311;
Described fixture block also includes multiple cushion pad 33, as shown in Figure 6, described first horizontal-clamping face 311, vertical clamping face 312 and second horizontal-clamping face 313 be equipped with described cushion pad 33.
First horizontal positioned face 411 of described L-type placement section 41, be disposed vertically face 412 and the second horizontal positioned face 413 in Z-type connects, the first horizontal-clamping face 311 of the post 31 that bears down on one under described L-type, vertical clamping face 312 and the second horizontal-clamping face 313 The most Z-shaped connection, thus ensure to fit completely with the bar shaped sheet metal component that cross section is Z-type or L-type, formed during clamping under L-type and press Three faces of bar shaped sheet metal component are securely fixed by fore-set 31-bar shaped sheet metal component-this sandwich structure of L-type placement section 41, strengthen The processing stability of bar shaped sheet metal component.Described first horizontal-clamping face 311, vertical clamping face 312 and the second horizontal-clamping face 313 are equipped with described cushion pad 33, thus slow down the impulse force when post 31 that bears down on one under described L-type clamps bar shaped sheet metal component and add man-hour The vibration of bar shaped sheet metal component;And some rough surface being had to the bar shaped sheet metal component of protruding burr, described cushion pad 33 can be filled out Short covering gap, increases the contact area between post 31 of bearing down on one under bar shaped sheet metal component and L-type;Prevent from causing because contact surface is uneven Clamping incomplete, there is vibration skew in bar shaped sheet metal component.
The operation principle of the described multiaspect clamping device for processing bar shaped sheet metal component is:
First, bar shaped sheet metal component is placed on described L-type placement section 41;
Then, described clamp driver 2 drives described fixture block 3 to decline, as it is shown in fig. 7, press under described L-type during Xia Jianging First horizontal-clamping face 311 of fore-set 31 contacts with bar shaped sheet metal component at first with the second horizontal-clamping face 313;
Then, continuing to decline, described clamping guide post 63 moves down along described clamping gathering sill 32, as shown in Fig. 8, thus Make to bear down on one under described L-type the first horizontal-clamping face 311 of post 31 and the second horizontal-clamping face 313 clamps bar shaped panel beating further Part, makes described fixture block 3 first to installing the opposite side translation of pedestal 1 simultaneously, the vertical clamping of the post 31 that then makes to bear down on one under described L-type Face 312 contacts with bar shaped sheet metal component;
Finally, described clamp driver 2 continues to run with until described clamping guide post 63 is displaced downwardly to clamp gathering sill 32 Till Di Bu, now, the vertical clamping face 312 of the post 31 that bears down on one under described L-type also clamps with bar shaped sheet metal component, thus at described L Under type placement section 41 acts on jointly, three faces of bar shaped sheet metal component are all clamped by the post 31 that bears down on one under described L-type, make bar shaped sheet metal component It is closely attached on completely on described L-type placement section 41, is effectively prevented bar shaped sheet metal component and skew vibration occurs in the course of processing.Described For processing the multiaspect clamping device of bar shaped sheet metal component by arranging the post that bears down on one under the L-type matched with bar shaped sheet metal component cross section 31 and L-type placement section 41, and arrange described guider 6 that described L-type under bear down on one post 31 to L-type placement section 41 fit be may be guided, The post 31-bar shaped sheet metal component-this sandwich structure of L-type placement section 41 that bears down on one under L-type is formed, by the three of bar shaped sheet metal component during clamping Individual face securely fixes, and enhances the processing stability of bar shaped sheet metal component.
Preferably, also including limited block 5, as shown in Figures 2 to 4, described limited block 5 is installed on described installation pedestal 1 Opposite side.Described limited block 5 is positioned at the lower section of the other end of described fixture block 3, and described limited block 5 clamps described at described fixture block 3 During bar shaped sheet metal component, fixture block 3 is played support limit effect, make described fixture block 3 keep balance, limit described fixture block and press through for 3 times Degree, it is to avoid described bar shaped sheet metal component is caused damage.
Preferably, described limited block 5 includes scale 51 and several observation panels 52, as it is shown on figure 3, described observation panel 52 sets Being placed in the middle part of described limited block 5, described scale 51 is arranged at the outside of described limited block 5.Described observation panel 52 is convenient to operate For processing the working condition of the multiaspect clamping device of bar shaped sheet metal component described in personnel's Real Time Observation.Due to according to different processing Requirement, needs to mill out different slots position and position, hole at bar shaped sheet metal component, needs constantly to adjust the position of fixture, be arranged on by fixture On non-Working position, in order to avoid fixture blocks Working position, therefore described scale 51 is set with assist operators according to manuscript Paper adjusts the position of fixture, and personnel convenient to operate proofread chucking position.
Preferably, described clamp driver 2 includes driver mounting seat 21 and drives cylinder 22, as in figure 2 it is shown, described in drive The cylinder body end of dynamic air cylinder 22 is installed on described driver mounting seat 21, and the tailpiece of the piston rod of described driving cylinder 22 props up with described guiding The opposite side of fagging 61 connects.Driven described guide support plate 61 to lift by described driving cylinder 22, use described driving cylinder 22 drive, and more stable reliability, clamping force is easily controllable.
Preferably, described installation pedestal 1 includes slide-and-guide groove 11, and as shown in Figure 4, described slide-and-guide groove 11 is arranged at Installing the middle part of pedestal 1, described driver mounting seat 21 is by bolt and described slide-and-guide groove 11 activity clamping.Described driving Device mounting seat 21 can move to adjust position along described slide-and-guide groove 11, and position is secured by bolts in described cunning after determining again On action-oriented groove 11, it is to avoid fixture blocks Working position, bar shaped sheet metal component is caused damage.
Preferably, use described for processing the lathe of the multiaspect clamping device of bar shaped sheet metal component, including machine body, rotation Revolving worktable, head and the described multiaspect clamping device for processing bar shaped sheet metal component;
Described rotary table and head are installed on machine body, and described head is arranged at described rotary table Top;
The described multiaspect clamping device for processing bar shaped sheet metal component is installed on described rotary table, described rotation work Station drives the described multiaspect clamping device for processing bar shaped sheet metal component to rotate.
The described multiaspect clamping device being used for processing bar shaped sheet metal component is installed on described rotary table by described lathe, And driven the described multiaspect clamping device for processing bar shaped sheet metal component to rotate by described rotary table, thus do not revolve at head In the case of Zhuaning, by rotating the described multiaspect clamping device for processing bar shaped sheet metal component, also can realize head to bar shaped metal plate The processing in three faces of gold part.Such as, first, the described multiaspect clamping device horizontal positioned for processing bar shaped sheet metal component, machine The horizontal plane of bar shaped sheet metal component is processed by head;Then, rotary table drives described many for processing bar shaped sheet metal component Face clamping device half-twist, the vertical plane of bar shaped sheet metal component is processed by head.The machine that head rotating fixture is not turned Bed, its head needs multiple kinematic axiss, and structure is complicated, controls difficulty high, and input cost is big;And the described lathe of the present embodiment Head only need single kinematic axis and rotary table, can realize the processing in three faces to bar shaped sheet metal component, control simple, Input cost is low, and production efficiency is high.
The multiaspect clamping device being used for processing bar shaped sheet metal component of the present embodiment has the advantages that L-type described in 1. Under bear down on one post 31 and described L-type placement section 41 cooperates, three faces of described bar shaped sheet metal component can be simultaneously clamped on, make described bar Described L-type placement section 41 is close to by shape sheet metal component, thus prevents described bar shaped sheet metal component from occurring skew to walk, greatly in the course of processing Greatly reduce the percent defective caused because bar shaped sheet metal component walks or rate of failing, improve machining accuracy;2. bootable institute is set State the described guider 6 that the post 31 that bears down on one under L-type is fitted to L-type placement section 41, during clamping, form the post 31-bar shaped metal plate that bears down on one under L-type Three faces of bar shaped sheet metal component are securely fixed, enhance bar shaped sheet metal component by gold part-this sandwich structure of L-type placement section 41 Processing stability;3. described scale 51 is set and adjusts the position of fixture with assist operators according to processing drawing, and be easy to Operator proofread chucking position.
The know-why of the present invention is described above in association with specific embodiment.These describe and are intended merely to explain the present invention's Principle, and limiting the scope of the invention can not be construed to by any way.Based on explanation herein, the technology of this area Personnel need not pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes fall within Within protection scope of the present invention.

Claims (8)

1. for processing a multiaspect clamping device for bar shaped sheet metal component, including installing pedestal, clamp driver and fixture block, described Clamp driver is installed on the middle part of described installation pedestal, and described fixture block is connected with the output shaft of described clamp driver, and it is special Levy and be:
Also including that crossbeam placed by workpiece, described workpiece is placed crossbeam and is installed on the side of described installation pedestal;
Described workpiece is placed crossbeam and is included that L-type placement section, described L-type placement section are arranged at described workpiece and place the top of crossbeam; Accordingly, described fixture block includes bearing down on one under L-type post, and the post that bears down on one under described L-type is arranged at one end of the bottom of described fixture block;Described The post that bears down on one under L-type is adjacent to described L-type placement section under the drive of described clamp driver.
Multiaspect clamping device for processing bar shaped sheet metal component the most according to claim 1, it is characterised in that: also include leading To device, described fixture block is connected with the output shaft of described clamp driver by described guider;
Described guider includes guide support plate, limited post and clamping guide post, and one end of described limited post is propped up with described guiding The side of fagging connects, and described clamping guide post is arranged at the close end of the other end of described limited post;
Accordingly, described fixture block also includes clamping gathering sill and limiting through hole, and described limiting through hole is arranged in described fixture block Portion, described clamping gathering sill is arranged at the side of described fixture block, and one end of described clamping gathering sill and described limiting through hole Connection;
Described fixture block is placed on described limited post by limiting through hole, and described clamping guide post is placed on described clamping and guides Groove.
Multiaspect clamping device for processing bar shaped sheet metal component the most according to claim 1, it is characterised in that: described L-type Placement section includes the first horizontal positioned face, is disposed vertically face and the second horizontal positioned face, the one end in described first horizontal positioned face Be connected with described one end being disposed vertically face, described in be disposed vertically the one end in the other end in face and described second horizontal positioned face even Connect, and described second horizontal positioned face is positioned at the lower section in described first horizontal positioned face;
The post that bears down on one under described L-type includes the first horizontal-clamping face, vertical clamping face and the second horizontal-clamping face, described first level The one end in clamping face is connected with the one end in described vertical clamping face, the other end in described vertical clamping face and described second level folder The one end in tight face connects, and described second horizontal-clamping face is positioned at the lower section in described first horizontal-clamping face;
Described fixture block also includes multiple cushion pad, and described first horizontal-clamping face, vertical clamping face and the second horizontal-clamping face are equal It is provided with described cushion pad.
Multiaspect clamping device for processing bar shaped sheet metal component the most according to claim 1, it is characterised in that: also include limit Position block, described limited block is installed on the opposite side of described installation pedestal.
Multiaspect clamping device for processing bar shaped sheet metal component the most according to claim 4, it is characterised in that: described spacing Block includes scale and several observation panels, and described observation panel is arranged at the middle part of described limited block, and described scale is arranged at described The outside of limited block.
Multiaspect clamping device for processing bar shaped sheet metal component the most according to claim 2, it is characterised in that: described clamping Driver includes driver mounting seat and drives cylinder, and the cylinder body end of described driving cylinder is installed on described driver mounting seat, The tailpiece of the piston rod of described driving cylinder is connected with the opposite side of described guide support plate.
Multiaspect clamping device for processing bar shaped sheet metal component the most according to claim 1, it is characterised in that: described installation Pedestal includes that slide-and-guide groove, described slide-and-guide groove are arranged at the middle part installing pedestal, and described driver mounting seat passes through spiral shell Bolt and described slide-and-guide groove activity clamping.
8. use being used for described in claim 1 to 7 any one to process the lathe of the multiaspect clamping device of bar shaped sheet metal component, its It is characterised by: include machine body, rotary table, head and the described multiaspect clamping device for processing bar shaped sheet metal component;
Described rotary table and head are installed on machine body, and described head is arranged at the upper of described rotary table Side;
The described multiaspect clamping device for processing bar shaped sheet metal component is installed on described rotary table, described rotary table The described multiaspect clamping device for processing bar shaped sheet metal component is driven to rotate.
CN201610766521.7A 2016-08-30 2016-08-30 It is a kind of for process bar shaped sheet metal component multi-panel clamping device and use its lathe Active CN106271766B (en)

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN106736765A (en) * 2017-03-13 2017-05-31 佛山市普拉迪数控科技有限公司 A kind of angle steel fixture

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Denomination of invention: Multi-face clamping jig for machining bar-shaped sheet metal and machine tool using same

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