CN108406391A - Start the clamping tooling of motor driving cover shell processing - Google Patents

Start the clamping tooling of motor driving cover shell processing Download PDF

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Publication number
CN108406391A
CN108406391A CN201810539163.5A CN201810539163A CN108406391A CN 108406391 A CN108406391 A CN 108406391A CN 201810539163 A CN201810539163 A CN 201810539163A CN 108406391 A CN108406391 A CN 108406391A
Authority
CN
China
Prior art keywords
arm
hook arm
clamping
guide groove
mounting bracket
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.)
Granted
Application number
CN201810539163.5A
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Chinese (zh)
Other versions
CN108406391B (en
Inventor
刘洋
周德洪
李勇
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.)
Chengdu Huachuan Electric Parts Co Ltd
Original Assignee
Chengdu Huachuan Electric Parts 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 Chengdu Huachuan Electric Parts Co Ltd filed Critical Chengdu Huachuan Electric Parts Co Ltd
Priority to CN201810539163.5A priority Critical patent/CN108406391B/en
Publication of CN108406391A publication Critical patent/CN108406391A/en
Application granted granted Critical
Publication of CN108406391B publication Critical patent/CN108406391B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B23Q3/08Work-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
    • 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
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work clamping means using fluid means or a vacuum
    • 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
    • B23Q2703/10Devices for clamping workpieces of a particular form or made from a particular material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

A kind of clamping tooling starting the processing of motor driving cover shell,Including clamping device and telescopic cylinder,Clamping device includes by bottom plate,The mounting bracket that top plate and more root posts connect and compose,And the compression hook arm on mounting bracket,Clamping hook arm,It is drivingly connected arm,Supporting rack,Locating piece,Top plate is equipped with resigning breach,It compresses hook arm and is equipped with the first guide groove extended along its length,And the side of mounting bracket is slidably fitted in by the first guide groove,The upper end for compressing hook arm forms pressure arm,Clamping hook arm is equipped with the second guide groove extended along its length,And the other side of mounting bracket is slidably fitted in by the second guide groove,The upper end of clamping hook arm forms clamp,Supporting rack,Locating piece is fixedly mounted on top plate,The cylinder core bar of telescopic cylinder passes through bottom plate,It is fixedly connected with being drivingly connected in the middle part of arm,One end and the lower end for compressing hook arm for being drivingly connected arm are hinged,The other end and the lower end of clamping hook arm are hinged.

Description

Start the clamping tooling of motor driving cover shell processing
Technical field
The present invention relates to starting motor manufacture field, more particularly to a kind of clamping work starting the processing of motor driving cover shell Dress.
Background technology
Referring to Fig. 1, for a kind of structural schematic diagram starting motor driving cover shell.The starting motor driving cover of this structure Without installation seam allowance on shell, and two mounting surfaces are located at the side of shell, and casing blank lacks complete setting circle or positioning surface, Entirely different with common starting motor driving cover shell structure, therefore, this can not be normally clamped in clamping tooling used at present The starting motor driving cover shell of kind structure is processed, and seriously affects this kind of machining accuracy for starting motor driving cover shell, Cause the assembly precision of the starting motor driving cover shell of processing that cannot meet the market demand.
Invention content
In view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of clampings of starting motor driving cover shell processing Tooling, it is simple in structure, easy to operate, by adding position to carry out Set and Positioning in the non-machine for starting motor driving cover shell, It under revolving-turret cooperation, realizes that multi-direction, high-precision machines, ensures that the starting motor driving cover shell assembly precision of processing is full The sufficient market demand.
The technical scheme is that:A kind of clamping tooling starting the processing of motor driving cover shell, including clamping device And the telescopic cylinder below clamping device, the clamping device include by bottom plate, top plate and be supported on bottom plate, top plate it Between the mounting bracket that connects and composes of more root posts, and compression hook arm on mounting bracket, clamping hook arm, be drivingly connected arm, Supporting rack, locating piece, the bottom plate of the mounting bracket are equipped with the connecting hole for being fixed on revolving-turret, on the top plate of mounting bracket Equipped with resigning breach, the hook arm that compresses is equipped with the first guide groove for extending along its length, and the compression hook arm passes through the One guide groove is vertically slidably fitted in the side of mounting bracket, and the upper end for compressing hook arm passes through the resigning breach of top plate, court It is bent to form pressure arm to the other side of mounting bracket, the epimere of the first guide groove vertically extends, the hypomere of the first guide groove Towards another lateral bend of mounting bracket, the clamping hook arm is equipped with the second guide groove extended along its length, the clamping Hook arm is vertically slidably fitted in the other side of mounting bracket by the second guide groove, and the upper end of clamping hook arm passes through top plate Resigning breach, and clamp are bent to form towards the side of mounting bracket, the epimere of the second guide groove vertically extends, and second leads To slot hypomere towards the curving of mounting bracket, support frame as described above, locating piece be fixedly mounted on top plate, support frame as described above Positioned at the outside of pressure arm, and the first notch equipped with resigning pressure arm, the locating piece are located at the outside of clamp, and equipped with card of stepping down Second notch of pincers, the locating piece is towards the side concave shaped forming V-shape locating notch of supporting rack, the cylinder core of the telescopic cylinder Bar passes through bottom plate, is fixedly connected with being drivingly connected in the middle part of arm, and described one end for being drivingly connected arm is cut with scissors with the lower end for compressing hook arm It connects, the other end for being drivingly connected arm and the lower end of clamping hook arm are hinged, and driving compresses hook arm, clamping hook arm is moved up in dress With state, move down in clamped condition.
The bottom plate, top plate are the identical rectangular slab of size, and the quantity of the column is four, and four columns are located at Bottom plate, top plate quadrangle on, be bolted to connection to form mounting bracket.
The upper end of support frame as described above is equipped with the support flanging towards locating piece 90-degree bent, and the lower end of supporting rack is equipped with first Notch, support frame as described above are bolted to connection in the side of top plate, and the first notch is made to be connected to resigning breach.
The locating piece is fixed on the other side of top plate by a positioning seat, and the lower end of the positioning seat is equipped with second and lacks Mouthful, the positioning seat is bolted to connection in the other side of top plate, and the second notch is made to be connected to resigning breach.
The bottom plate is equipped with first support, and the compression hook arm is cut with scissors by the hinged end of the first guide groove and first support It connects, is vertically slidably fitted in mounting bracket.
The compression hook arm is equipped with the opening being inserted into for first support hinged end, the hinged splaying of the first support Coordinate in the opening for compressing hook arm, and hinged, institute is formed across the first guide groove, the hinged end of first support by pin First support is stated to be fixedly mounted on bottom plate by connecting seat.
The lower end for compressing hook arm is hinged by a steering knuckle with arm is drivingly connected.
The bottom plate is equipped with second support, and the clamping hook arm is cut with scissors by the hinged end of the second guide groove and second support It connects, is vertically slidably fitted in mounting bracket.
The hinged end bifurcated of the second support, the clamping hook arm pass through pin between second support bifurcated Across divergent ends, the second guide groove, formed hinged.
Overhanging section of the cylinder core bar of the telescopic cylinder is rectangular shaft, and the middle part for being drivingly connected arm is equipped with perforative The rectangular shaft in square hole, the telescopic cylinder is inserted into the square hole for being drivingly connected arm, and is passed through by axis pin and be drivingly connected arm, rectangle Bar forms axial, circumferentially fixed connection.
It is had the advantages that using above-mentioned technical proposal:
The clamping tooling for starting the processing of motor driving cover shell includes clamping device and the flexible gas below clamping device Cylinder, the clamping device include the installation connected and composed by bottom plate, top plate and more root posts for being supported between bottom plate, top plate Frame, and the compression hook arm on mounting bracket, clamping hook arm, drive connection arm, supporting rack, locating piece, the mounting bracket Bottom plate is equipped with the connecting hole for being fixed on revolving-turret, and mounting bracket is fixedly mounted on by connecting hole on revolving-turret, can Corresponding angle is rotated with revolving-turret.The top plate of mounting bracket is equipped with resigning breach, starting motor driving cover shell to be processed Across the resigning breach clamping in mounting bracket.The compression hook arm is equipped with the first guide groove extended along its length, institute It states and compresses the side that hook arm is vertically slidably fitted in mounting bracket by the first guide groove, the upper end for compressing hook arm passes through top The resigning breach of plate is bent to form pressure arm towards the other side of mounting bracket, and the clamping hook arm is equipped with to be extended along its length The second guide groove, the clamping hook arm is vertically slidably fitted in the other side of mounting bracket by the second guide groove, blocks The upper end of tight hook arm passes through the resigning breach of top plate, and is bent to form clamp towards the side of mounting bracket, first guide groove, Second guide groove is bent outwards, and support frame as described above, locating piece are fixedly mounted on top plate, and support frame as described above is located at pressure arm Outside, and equipped with the first notch for being passed through for pressure arm, the locating piece is located at the outside of clamp, and it is equipped with the passed through for clamp Two notches, towards the side concave shaped forming V-shape locating notch of supporting rack, the cylinder core bar of the telescopic cylinder passes through the locating piece Bottom plate is fixedly connected with being drivingly connected in the middle part of arm, and described one end for being drivingly connected arm and the lower end for compressing hook arm are hinged, driving The other end of linking arm is hinged with the lower end of clamping hook arm, and driving compresses hook arm, clamping hook arm moves up, and compresses hook arm, card The lower end of tight hook arm vertically moves up, and the clamp of the pressure arm, clamping hook arm upper end that compress hook arm upper end pass through respectively First guide groove, the second guide groove change motion track, so that the pressure arm of compression hook arm is displaced outwardly, the clamp of clamping hook arm it is outside It is mobile, it is in assembled state, the resigning breach for starting motor driving cover shell and passing through top plate to be processed, side is by supporting rack branch Support positioning, the other side are pushed against by V-arrangement locating notch and are positioned, and in place, driving compresses hook arm, clamping hook arm moves down for assembly, presses Tight hook arm, clamping hook arm lower end vertically move down, compress the pressure arm of hook arm upper end, the clamp of clamping hook arm upper end Motion track is changed by the first guide groove, the second guide groove respectively, the pressure arm of compression hook arm is made to be driven towards starting motor to be processed Dynamic lid housing movement, which is pressed on, to be started on motor driving cover shell, makes the clamp of clamping hook arm towards starting motor driving cover to be processed Shell movement, which is clamped in, to be started on motor driving cover shell, by supporting rack, V-arrangement locating notch, pressure arm, clamp to be processed Dynamic motor driving cover shell forms clamping and positioning, it can be achieved that multi-direction, high-precision machines under the cooperation of revolving-turret.Add Driving compresses hook arm after work, clamping hook arm moves up, you can the starting motor driving cover shell for smoothly taking out completion of processing, into The lower lots processed of row.
It is further described in the following with reference to the drawings and specific embodiments.
Description of the drawings
Fig. 1 is the structural schematic diagram to be processed for starting motor driving cover shell;
Fig. 2 is the structure sectional view of the present invention;
Fig. 3 is floor structure schematic diagram of the present invention;
Fig. 4 is top board structure schematic diagram of the present invention;
Fig. 5 is support frame structure diagram of the present invention;
Fig. 6 is positioning block structure schematic diagram of the present invention;
Fig. 7 is location seat structure schematic diagram of the present invention;
Fig. 8 is that the present invention compresses hook arm structural schematic diagram;
Fig. 9 is the sectional view of Fig. 8;
Figure 10 is chucking hook arm configuration schematic diagram of the present invention;
Figure 11 is the sectional view of Figure 10;
Figure 12 is first support structural schematic diagram of the present invention;
Figure 13 is connecting base structure schematic diagram of the present invention;
Figure 14 is second support structural schematic diagram of the present invention;
Figure 15 is that the present invention is drivingly connected arm configuration schematic diagram;
Figure 16 is steering knuckle structural schematic diagram of the present invention;
Figure 17 is workpiece clamping diagram of the present invention;
Figure 18 is the sectional view of Figure 17.
In attached drawing, 1 is clamping device, and 2 be telescopic cylinder, and 3 be bottom plate, and 4 be top plate, and 5 be column, and 6 be mounting bracket, and 7 are Hook arm is compressed, 8 be clamping hook arm, and 9 is are drivingly connected arm, and 10 be supporting rack, and 11 be locating piece, and 12 be resigning breach, and 13 be the One guide groove, 14 be pressure arm, and 15 be the second guide groove, and 16 be clamp, and 17 be the first notch, and 18 be the second notch, and 19 is fixed for V-arrangement Position notch, 20 be support flanging, and 21 be positioning seat, and 22 be first support, and 23 be connecting seat, and 24 be steering knuckle, and 25 be second Holder.
Specific implementation mode
Referring to Fig. 2 to Figure 18, for a kind of specific embodiment of the clamping tooling of starting motor driving cover shell processing.It starts The clamping tooling of motor driving cover shell processing includes clamping device 1 and the telescopic cylinder 2 positioned at 1 lower section of clamping device.Institute It includes the installation connected and composed by bottom plate 3, top plate 4 and more root posts 5 for being supported between bottom plate 3, top plate 4 to state clamping device 1 Frame 6, and the compression hook arm 7 on mounting bracket 6, clamping hook arm 8, drive connection arm 9, supporting rack 10, locating piece 11, this reality It applies in example, bottom plate 3, top plate 4 are the identical rectangular slab of size, and the quantity of the column 5 is four, upper end, the lower end of each column Be equipped with tapped blind hole, four columns 5 are located on the quadrangle of bottom plate 3, top plate 4, by bolt pass through bottom plate, top plate with it is right The tapped blind hole screw-thread fit of column is answered to be fixedly connected to form mounting bracket 6, the bottom plate 3 of the mounting bracket 6 is equipped with for being fixed on The quantity of connecting hole on revolving-turret, connecting hole is four, is distributed on the quadrangle of bottom plate.The top plate 4 of mounting bracket 6 is equipped with Resigning breach 12.The hook arm 7 that compresses is equipped with the first guide groove 13 for extending along its length, first guide groove 13 it is upper Half section vertically extends, and lower semisection is bent towards left direction, and the compression hook arm 7 is by the first guide groove 13 along vertical Direction is slidably fitted in the right side of mounting bracket 6, and the upper end for compressing hook arm 7 passes through the resigning breach 12 of top plate, towards mounting bracket 6 The other side is bent to form pressure arm 14, and the quantity of pressure arm is two, and specific mounting means is that the right side of the bottom plate 3 passes through bolt It is fixed with a connecting seat 23, which is equipped with a flat oral pore, and the construction section of first support 22 is flat mouth bar, first Frame is inserted into be formed in the flat oral pore of connecting seat by flat mouth bar and is interference fitted, and the upper end of the first support forms hinge towards left bending 90 Connecing end, hinged end is equipped with via, and the hook arm 7 that compresses is equipped with the opening being inserted into for 22 hinged end of first support, and described the The hinged end clearance fit of one holder 22 passes through the first guide groove 13, first in the opening for compressing hook arm 7, and by pin The hinged end of frame 22 forms and is hinged, makes compression hook arm that can vertically be slidably fitted in mounting bracket 6.The clamping hook arm 8 It is equipped with the second guide groove 15 extended along its length, the upper semisection of second guide groove 15 vertically extends, lower half Duan Chaoxiang right directions are bent, and the clamping hook arm 8 is vertically slidably fitted in mounting bracket 6 by the second guide groove 15 The upper end of the other side, clamping hook arm 8 passes through the resigning breach 12 of top plate, and is bent to form clamp 16 towards the side of mounting bracket 6, Specific mounting means is that the bolt that passes on left of the bottom plate 3 is fixedly mounted equipped with second support 25, the hinged end of second support Bifurcated, the clamping hook arm 8 pass through divergent ends, the second guide groove between second support bifurcated, and by pin, form hinge It connects, makes clamping hook arm that can vertically be slidably fitted in mounting bracket 6.Support frame as described above 10 is mounted by means of bolts on top The right side of plate, and positioned at the outside of pressure arm 14, the lower end of supporting rack is equipped with the first notch 17 of resigning pressure arm, first notch 17 It is connected to the resigning breach on top plate, the upper end of supporting rack is bent towards left direction, support flanging 20 is formed, to be processed It is more preferable to start the support of motor driving cover shell.Locating piece 11 is fixedly mounted on the left side of top plate 4, and specific mounting means is top plate 4 Left side on be bolted positioning seat be installed, the lower end of positioning seat is equipped with the second notch 18 of resigning clamp, this second Notch 18 is connected to the resigning breach on top plate, and locating piece is mounted by means of bolts on the top of positioning seat, the locating piece 11 Towards the side concave shaped forming V-shape locating notch 19 of supporting rack 10.The cylinder core bar of the telescopic cylinder 2 passes through bottom plate 3, with drive The middle part of dynamic linking arm 9 is fixedly connected, and specific connection type is that overhanging section of cylinder core bar is rectangular shaft, the drive connection The middle part of arm 9 is equipped with perforative square hole, and the rectangular shaft of the telescopic cylinder 2 is inserted into the square hole for being drivingly connected arm 9, and passes through pin Axis, which passes through, is drivingly connected arm, rectangular shaft, forms axial, circumferentially fixed connection, and cylinder core bar can also pass through interference fit and driving Linking arm forms a fixed connection.The right end for being drivingly connected arm 9 and the lower end for compressing hook arm 7 are hinged, in the present embodiment, driving The right end of linking arm is fixedly connected with a steering knuckle, which forms hinged, drive by axis pin with the lower end for compressing hook arm The left end of dynamic linking arm 9 and the lower end of clamping hook arm 8 are hinged, and driving compresses hook arm 7, clamping hook arm 8 is moved up in assembly State moves down in clamped condition.
When the present invention installs, the connecting hole on bottom plate quadrangle is passed through by bolt, clamping device is fixedly mounted on rotation On turntable, make clamping device that can horizontally rotate special angle with revolving-turret, is fixed the cylinder body of telescopic cylinder by bolt, such as It fixes on the ground.
When the present invention is used for Set and Positioning starting motor driving cover shell to be processed, the cylinder core bar of telescopic cylinder is controlled It moving up, the lower end of the lower end, clamping hook arm that make the tight hook arm of drive connection armband dynamic pressure vertically moves up, due to First support, second support hinged end position fix, compress hook arm, clamping hook arm during moving up, led respectively by first Change motion track to slot, the second guide groove, makes compression hook arm, the upper end of clamping hook arm namely pressure arm, clamp difference to the right Side, left side movement, reserve the clamping space to be processed for starting motor driving cover shell.By starting motor driving cover shell to be processed Body is put by the resigning breach of top plate in mounting bracket, until supporting rack forms support to workpiece, V-arrangement locating notch is pushed against workpiece Surface forms Primary Location;The cylinder core bar for controlling telescopic cylinder again moves down, and makes the tight hook arm of drive connection armband dynamic pressure Lower end, clamping hook arm lower end vertically move down, hook arm, clamping hook arm are compressed in folding process, respectively by the One guide groove, the second guide groove change motion track, make compression hook arm, the upper end of clamping hook arm namely pressure arm, clamp respectively to Left side, right side movement, pressure arm is pressed on starting motor driving cover shell, clamp are clamped on starting motor driving cover shell. Clamping and positioning is formed to starting motor driving cover shell to be processed by supporting rack, V-arrangement locating notch, pressure arm, clamp, is being rotated Under the cooperation of turntable, multi-direction, high-precision, which machines, to be realized to workpiece.In the tight hook arm of completion of processing rear-guard dynamic pressure, clamping hook arm It moves, you can the starting motor driving cover shell for smoothly taking out completion of processing carries out lower lots processed.

Claims (10)

1. a kind of clamping tooling starting the processing of motor driving cover shell, it is characterised in that:Including clamping device(1)And it is located at Clamping device(1)The telescopic cylinder of lower section(2), the clamping device(1)Including by bottom plate(3), top plate(4)Be supported on bottom plate (3), top plate(4)Between more root posts(5)The mounting bracket connected and composed(6), and it is set to mounting bracket(6)On compression hook arm (7), clamping hook arm(8), be drivingly connected arm(9), supporting rack(10), locating piece(11), the mounting bracket(6)Bottom plate(3)If It is useful for being fixed on the connecting hole on revolving-turret, mounting bracket(6)Top plate(4)It is equipped with resigning breach(12), the compression Hook arm(7)It is equipped with the first guide groove extended along its length(13), the compression hook arm(7)Pass through the first guide groove(13) Vertically it is slidably fitted in mounting bracket(6)Side, compress hook arm(7)Upper end pass through top plate resigning breach(12), Towards mounting bracket(6)The other side be bent to form pressure arm(14), the first guide groove(13)Epimere vertically extend, first Guide groove(13)Hypomere towards mounting bracket(6)Another lateral bend, the clamping hook arm(8)It is equipped with and extends along its length The second guide groove(15), the clamping hook arm(8)Pass through the second guide groove(15)Vertically it is slidably fitted in mounting bracket (6)The other side, clamping hook arm(8)Upper end pass through top plate resigning breach(12), and towards mounting bracket(6)Side bending Form clamp(16), the second guide groove(15)Epimere vertically extend, the second guide groove(15)Hypomere towards installation Frame(6)Curving, support frame as described above(10), locating piece(11)It is fixedly mounted on top plate(4)On, support frame as described above(10) Positioned at pressure arm(14)Outside, and be equipped with resigning pressure arm(14)The first notch(17), the locating piece(11)Positioned at clamp (16)Outside, and be equipped with resigning clamp(16)The second notch(18), the locating piece(11)Towards supporting rack(10)Side Concave shaped forming V-shape locating notch(19), the telescopic cylinder(2)Cylinder core bar pass through bottom plate(3), with drive connection arm(9) Middle part be fixedly connected, the drive connection arm(9)One end with compress hook arm(7)Lower end it is hinged, be drivingly connected arm(9)'s The other end and clamping hook arm(8)Lower end it is hinged, driving compresses hook arm(7), clamping hook arm(8)It moves up in assembly shape State moves down in clamped condition.
2. the clamping tooling according to claim 1 for starting the processing of motor driving cover shell, it is characterised in that:The bottom plate (3), top plate(4)For the identical rectangular slab of size, the column(5)Quantity be four, four columns(5)It is located at bottom plate (3), top plate(4)Quadrangle on, be bolted to connection to form mounting bracket(6).
3. the clamping tooling according to claim 1 for starting the processing of motor driving cover shell, it is characterised in that:The support Frame(10)Upper end be equipped with towards locating piece 90-degree bent support flanging(20), supporting rack(10)Lower end be equipped with the first notch (17), support frame as described above(10)It is bolted to connection in top plate(4)Side, make the first notch(17)With resigning breach (12)Connection.
4. the clamping tooling according to claim 1 for starting the processing of motor driving cover shell, it is characterised in that:The positioning Block(11)Pass through a positioning seat(21)It is fixed on top plate(4)The other side, the positioning seat(21)Lower end be equipped with the second notch (18), the positioning seat(21)It is bolted to connection in top plate(4)The other side, make the second notch(18)With resigning breach (12)Connection.
5. the clamping tooling according to claim 1 for starting the processing of motor driving cover shell, it is characterised in that:The bottom plate (3)It is equipped with first support(22), the compression hook arm(7)Pass through the first guide groove(13)With first support(22)Hinged end It is hinged, vertically it is slidably fitted in mounting bracket(6)In.
6. the clamping tooling according to claim 5 for starting the processing of motor driving cover shell, it is characterised in that:The compression Hook arm(7)It is equipped with for first support(22)The opening that hinged end is inserted into, the first support(22)Hinged end clearance fit Compressing hook arm(7)Opening in, and by pin pass through the first guide groove(13), first support(22)Hinged end, formed It is hinged, the first support(22)Pass through connecting seat(23)It is fixedly mounted on bottom plate(3)On.
7. the clamping tooling according to claim 1 for starting the processing of motor driving cover shell, it is characterised in that:The compression Hook arm(7)Lower end pass through a steering knuckle(24)With drive connection arm(9)It is hinged.
8. the clamping tooling according to claim 1 for starting the processing of motor driving cover shell, it is characterised in that:The bottom plate (3)It is equipped with second support(25), the clamping hook arm(8)Pass through the second guide groove(15)With second support(25)Hinged end It is hinged, vertically it is slidably fitted in mounting bracket(6)In.
9. the clamping tooling according to claim 8 for starting the processing of motor driving cover shell, it is characterised in that:Described second Holder(25)Hinged end bifurcated, the clamping hook arm(8)Bifurcated is passed through between second support bifurcated, and by pin End, the second guide groove are formed hinged.
10. the clamping tooling according to claim 1 for starting the processing of motor driving cover shell, it is characterised in that:It is described to stretch Contracting cylinder(2)Overhanging section of cylinder core bar be rectangular shaft, the drive connection arm(9)Middle part be equipped with perforative square hole, institute State telescopic cylinder(2)Rectangular shaft be inserted into be drivingly connected arm(9)Square hole in, and by axis pin pass through be drivingly connected arm, rectangle Bar forms axial, circumferentially fixed connection.
CN201810539163.5A 2018-05-30 2018-05-30 Clamping tool for processing shell of driving cover of starting motor Active CN108406391B (en)

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Application Number Priority Date Filing Date Title
CN201810539163.5A CN108406391B (en) 2018-05-30 2018-05-30 Clamping tool for processing shell of driving cover of starting motor

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Application Number Priority Date Filing Date Title
CN201810539163.5A CN108406391B (en) 2018-05-30 2018-05-30 Clamping tool for processing shell of driving cover of starting motor

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CN108406391A true CN108406391A (en) 2018-08-17
CN108406391B CN108406391B (en) 2024-02-06

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CN204893562U (en) * 2015-10-27 2015-12-23 巨力精密设备制造(东莞)有限公司 Anchor clamps are exchanged to tray formula
CN106695400A (en) * 2016-12-15 2017-05-24 重庆庆兰实业有限公司 Automobile steering knuckle machining clamping device
CN208322798U (en) * 2018-05-30 2019-01-04 成都华川电装有限责任公司 Start the clamping tooling of motor driven lid housing processing

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