CN102873399A - Automatic cutter conveying device of horizontal type broaching machine - Google Patents
Automatic cutter conveying device of horizontal type broaching machine Download PDFInfo
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- CN102873399A CN102873399A CN2012103828236A CN201210382823A CN102873399A CN 102873399 A CN102873399 A CN 102873399A CN 2012103828236 A CN2012103828236 A CN 2012103828236A CN 201210382823 A CN201210382823 A CN 201210382823A CN 102873399 A CN102873399 A CN 102873399A
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Abstract
The invention discloses an automatic cutter conveying device of a horizontal type broaching machine. The automatic cutter conveying device comprises a base and a main sliding plate, wherein a first linear guide rail is horizontally arranged on the base; the main sliding plate is driven by a power device and can do reciprocating linear motion along the first linear guide rail; a second linear guide rail which is in the same direction as that of the first linear guide rail is arranged on the main sliding plate; a lifting cutter supporting device is arranged at the end of the main sliding plate; a cutter conveying sliding plate is arranged on the second linear guide rail in a sliding manner; and a broaching cutter automatic clamping device and a brake device are fixedly arranged on the cutter conveying sliding plate. The automatic cutter conveying device is arranged at one end of the horizontal type broaching machine, a series of operations such as clamping, cutter conveying, broaching and returning are automatically executed; compared with the manual operation method, the automatic cutter conveying device is high in clamping precision, and formed workpieces are high in machining precision; the labor intensity of operators is greatly reduced; the production efficiency is improved; and labor is saved.
Description
Technical field
The present invention relates to the broaching machine technical field, relate in particular to the automatic knife device to send of a kind of horizontal broaching machine.
Background technology
Broaching machine is with the lathe of broaching tool as workpiece processing tool through hole, plane and profiled surface etc., before the broaching workpiece, need the rear handle of a knife of broaching tool is clamped on the cutter hub, send forward afterwards cutter, again by behind the front handle of a knife of the operator folder clamping broaching tool of broaching machine to the workpiece processing of broaching.At present, each producer still adopts traditional mode, the clamping of broaching tool and send cutter mainly by artificial compounding practice, because broaching tool is mostly not only long but also heavy, therefore need at least two people to cooperate the ability complete operation, the defective that this mode exists is: clamping precision is low, affects the machining accuracy of final molding workpiece; And because broaching tool is heavier, artificial clamping also exists labour intensity height, inefficient problem.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of horizontal broaching machine automatic knife device to send, to improve the machining accuracy of final molding workpiece, reduce labour intensity, raise the efficiency.
For solving the problems of the technologies described above, technical scheme of the present invention is that the automatic knife device to send of horizontal broaching machine comprises: pedestal, and level is provided with the first line slideway on the described pedestal; Main cargo chute, described main cargo chute is driven and can be provided with on the described main cargo chute and equidirectional the second line slideway of described the first line slideway along described the first line slideway linear reciprocating motion by power set, and the end of described main cargo chute is provided with the lifting knife holder; Send the cutter slide carriage, the described cutter slide carriage that send is mounted slidably on described the second line slideway, and the described cutter slide carriage that send is provided with broaching tool automatic clamping device and brake gear.
As preferably, described broaching tool automatic clamping device comprises the folder cutter hub, described folder cutter hub is fixed in described sending on the cutter slide carriage, be provided with the first endoporus of perforation in the described folder cutter hub, be arranged with at least two the second endoporus that communicate with described the first endoporus on the sidewall of described folder cutter hub, described the second endoporus is vertical with described the first endoporus; The handle of a knife cover, described handle of a knife cover is tubular, and described handle of a knife cover is nested in the first endoporus of described folder cutter hub, is arranged with at least two handle of a knife cover through holes on the sidewall of described handle of a knife cover, and described handle of a knife cover through hole is corresponding with the second interior hole site of described folder cutter hub; At least two clamping cylinders, described clamping cylinder are symmetricly set on the described folder cutter hub, and the piston rod of each described clamping cylinder all is connected with fixture block, and described fixture block is mounted slidably in the second endoporus of described folder cutter hub.
As further preferred, an end of described handle of a knife cover is provided with the checkout gear that whether puts in place for detection of the broaching tool handle of a knife.
Preferred as another kind, described brake gear comprises the vertical brake cylinder that send on the cutter slide carriage in described that is arranged at, and the free end of the piston rod of described brake cylinder is provided with brake member.
As further preferred, described brake member comprises brake lever, it is "T"-shaped that the vertical section of described brake lever roughly is, the small end of "T"-shaped brake lever is connected with the free end of described brake cylinder piston rod, the large end end face of "T"-shaped brake lever is provided with cannelure, be provided with skid in the described cannelure, described skid selectively contacts with described main cargo chute or separates.
Preferred as another kind, described lifting knife holder comprises the main frame that is fixed in described main cargo chute end, described main frame comprises base plate and two risers that are relatively arranged on the described base plate, vertically be provided with respectively slideway on two described risers, the vertical section of described main frame roughly is " U " shape; Lifting frame, the vertical section of described lifting frame roughly are " U " shape, and described lifting frame is arranged in the described main frame, and the outside of two relative risers of described lifting frame is equipped with lifting slider, and described lifting slider is positioned at described slideway; Holder cutter cylinder, described holder cutter cylinder is vertical to be arranged on the base plate of described main frame, and the free end of described holder cutter cylinder piston rod is connected with the base plate of described lifting frame; The holder rotor, described holder rotor is arranged on two relative risers of described lifting frame rotationally.
As further preferred, the top of two relative risers of described main frame is provided be used to limiting described holder rotor and rises adjustment screw highly.
As further preferred, the outer peripheral face of described holder rotor is provided with the recess suitable with the broaching tool periphery.
Preferred as another kind, the automatic knife device to send of described horizontal broaching machine also is provided with stopping means.
As further preferred, described stopping means comprises the main cargo chute stopping means, described main cargo chute stopping means comprises being arranged on and send cutter stroke collision block and withdrawing stroke collision block on the described main cargo chute, and corresponding being arranged on sent cutter stroke approach switch and withdrawing stroke approach switch on the described pedestal; Send cutter slide carriage stopping means, the described cutter slide carriage stopping means that send comprises the limited block that is arranged on described main cargo chute end.
Owing to adopted technique scheme, the automatic knife device to send of horizontal broaching machine of the present invention comprises: pedestal, and level is provided with the first line slideway on pedestal; Drive and to be provided with and equidirectional the second line slideway of the first line slideway at main cargo chute along the main cargo chute of the first line slideway linear reciprocating motion by power set, be provided with the lifting knife holder in the end of main cargo chute; And be mounted slidably and on the second line slideway, give the cutter slide carriage, sending the cutter slide carriage to be provided with broaching tool automatic clamping device and brake gear.The automatic knife device to send of horizontal broaching machine of the present invention is arranged on an end of horizontal broaching machine main frame, the broaching first being processed, during original state, the cutter slide carriage that send that main cargo chute and slip are arranged on the main cargo chute all is positioned at the outer end of pedestal, the broaching tool automatic clamping device clamps the rear handle of a knife of broaching tool, and the lifting knife holder is in high-order support and broaching tool, and broaching tool is horizontal, brake gear is in braking state, send the cutter slide carriage not move with respect to main cargo chute; When receive send the cutter signal after, power set drive main cargo chute and slide along the first line slideway towards the broaching machine main frame, when arriving the precalculated position, main cargo chute stops, the lifting knife holder falls and disengages with broaching tool, the brake that the operator folder of broaching machine main frame clamps the front handle of a knife of broaching tool unclamps, send the cutter slide carriage and on broaching tool automatic clamping device and the synchronously follow-up of the operator of brake gear and broaching machine main frame folder, when send the cutter slide carriage be forwarded to along the second line slideway spacing after, the broaching tool automatic clamping device unclamps broaching tool, broaching tool breaks away from the broaching tool automatic clamping device and continues to move ahead under the operator folder clamping action of broaching machine main frame, realize the broaching processing to workpiece in the process that moves ahead, until the broaching action is finished; When broaching tool under the operator of broaching machine main frame folder clamping action during backhaul, the rear handle of a knife of broaching tool enters the broaching tool automatic clamping device and promotes its rollback, return back to when spacing along the second line slideway when sending the cutter slide carriage to drive the broaching tool automatic clamping device, brake gear is carried out brake, send the cutter slide carriage relative with main cargo chute static, the broaching tool automatic clamping device clamps the rear handle of a knife of broaching tool simultaneously, power set drive main cargo chute and return back to initial position along the first line slideway, to treat the processing of broaching next time, so far finish a working cycles.
After an end of horizontal broaching machine arranges the automatic knife device to send of horizontal broaching machine of the present invention, owing to clamping, sending a series of actions such as cutter, broaching and rollback all automatically to carry out, to compare with the manual mode of operation, clamping precision is high, and the machining accuracy of final molding workpiece is high; Greatly reduce operating personnel's labour intensity, improved production efficiency; Only need operative employee's auxiliary operation, less manpower.
Description of drawings
Fig. 1 is the vertical structure cross-sectional schematic of the embodiment of the invention;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is that schematic diagram is looked on the left side of Fig. 1;
Fig. 4 is the schematic perspective view of the embodiment of the invention;
Fig. 5 is the broaching tool automatic clamping device structure cross-sectional schematic in the embodiment of the invention;
Fig. 6 is the B-B cross-sectional schematic among Fig. 5;
Fig. 7 is the schematic top plan view of Fig. 5;
Fig. 8 is the schematic perspective view of the broaching tool automatic clamping device in the embodiment of the invention;
Fig. 9 is the lifting knife holder structural representation (being the A-A cutaway view among Fig. 1) in the embodiment of the invention;
Figure 10 is that the lifting knife holder among Fig. 9 holds up view with broaching tool;
Figure 11 is the brake device structure cross-sectional schematic in the embodiment of the invention;
Among the figure: the 1-pedestal; 11-the first line slideway; The 2-main cargo chute; 21-the second line slideway; The 22-limited block; The 23-slide block; 3-send the cutter slide carriage; The 31-cushion rubber bumper; 4-broaching tool automatic clamping device; 41-presss from both sides cutter hub; The 42-fixture block; 43-handle of a knife cover; The 44-clamping cylinder; 45-handle of a knife position probing approach switch; The 5-brake gear; The 51-brake cylinder; The 52-brake lever; The 53-skid; 6-lifting knife holder; The 61-main frame; The 62-lifting frame; 63-holder cutter cylinder; 64-holds in the palm rotor; The 65-lifting slider; The 66-adjustment screw; 7-drives cylinder; 81-send cutter stroke collision block; 82-send cutter stroke approach switch; 83-withdrawing stroke approach switch; 84-withdrawing stroke collision block; 91-send cutter spacing screw mandrel; 92-Stroke Control nut; 10-brake control approach switch.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is done further nonrestrictive explanation.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the automatic knife device to send of the horizontal broaching machine of the embodiment of the invention comprises: pedestal 1, and level is provided with the first line slideway 11 on pedestal 1; Main cargo chute 2, main cargo chute 2 is driven by power set can be along the first line slideway 11 linear reciprocating motions by the slide block 23 of its bottom, be provided with and the first line slideway 11 equidirectional the second line slideways 21 at main cargo chute 2, be provided with lifting knife holder 6 in the end of main cargo chute 2; Send cutter slide carriage 3, this send cutter slide carriage 3 to be slidably disposed on the second line slideway 21, is sending cutter slide carriage 3 to be fixed with broaching tool automatic clamping device 4 and brake gear 5.In the present embodiment, main cargo chute 2 drives by driving cylinder 7, and air cylinder driven is softer, smooth running noiselessness, safety, energy-saving and environmental protection.Certainly, also be not limited to air cylinder driven, can also adopt Driven by Hydraulic Cylinder.
Such as Fig. 5, Fig. 6, Fig. 7 and shown in Figure 8, broaching tool automatic clamping device 4 wherein comprises: folder cutter hub 41, this folder cutter hub 41 is fixed on and send on the cutter slide carriage 3, in folder cutter hub 41, be provided with first endoporus (specifically not marking among the figure) of perforation, sidewall at folder cutter hub 41 is arranged with two the second endoporus that communicate with the first endoporus (specifically not marking among the figure), and the second endoporus is vertical with the first endoporus; Tubular handle of a knife cover 43, this handle of a knife cover 43 is nested in the first endoporus of folder cutter hub 41, is arranged with two handle of a knifes cover through holes (among the figure specifically mark) at the sidewall of handle of a knife cover 43, and handle of a knife cover through hole is corresponding with the second interior hole site that presss from both sides cutter hub 41; Two clamping cylinders 44, clamping cylinder 44 are symmetricly set on the folder cutter hub 41, and the piston rod of each clamping cylinder 44 all is connected with fixture block 42, and fixture block 42 is slidably disposed in the second endoporus of folder cutter hub 41.Blind end at handle of a knife cover 43 also is provided with the checkout gear that whether puts in place for detection of the broaching tool handle of a knife, and this checkout gear is handle of a knife position probing approach switch 45.
When needs are clamped in broaching tool on this clamping device, rear handle of a knife with broaching tool inserts in the handle of a knife cover 43 first, after handle of a knife position probing approach switch 45 detects the broaching tool handle of a knife and puts in place, two clamping cylinder 44 synchronization actions of control system control of broaching machine, the second endoporus that piston rod promotes fixture block 42 edge folder cutter hubs 41 overlaps 43 slips and is deep into handle of a knife cover through hole inboard towards handle of a knife, thereby the broaching tool handle of a knife is clamped; When needs unclamp broaching tool, two clamping cylinder 44 synchronization actions of the control system of broaching machine control, piston rod drives fixture block 42 rollbacks, and fixture block 42 namely unclamps the broaching tool handle of a knife.
The broaching tool automatic clamping device is not limited to two clamping cylinders is set, when broaching tool knife bar radial dimension is larger, can also adopt symmetrically arranged three clamping cylinders, correspondingly, be arranged with three the second endoporus that communicate with the first endoporus at the sidewall that presss from both sides cutter hub; Sidewall at the handle of a knife cover is arranged with three handle of a knife cover through holes.
As shown in figure 11, brake gear 5 wherein comprises: the vertical brake cylinder 51 that send on the cutter slide carriage 3 that is fixed in is provided with brake member at the free end of brake cylinder 51 piston rods.This brake member comprises brake lever 52, wherein, it is "T"-shaped that the vertical section of brake lever 52 roughly is, and the small end of "T"-shaped brake lever 52 is connected with the free end of brake cylinder 51 piston rods, the large end end face of "T"-shaped brake lever 52 is provided with cannelure, is provided with rubber brake pad 53 in cannelure.The design of "T"-shaped brake lever 52 can make skid 53 and main cargo chute 2 contacts area larger, guarantees braking effect.
As shown in Figure 9 and Figure 10, lifting knife holder wherein comprises: the main frame 61 that is fixed on main cargo chute 2 ends, main frame 61 comprises base plate and two risers that are relatively arranged on the base plate, vertically is provided with respectively slideway on two risers, and the vertical section of main frame 61 roughly is " U " shape; Lifting frame 62, the vertical section of lifting frame 62 also roughly is " U " shape, adaptive with the shape of main frame 61, this lifting frame 62 is set in the main frame 61, the outside of two relative risers of lifting frame 62 all is fixed with lifting slider 65 by screw, and lifting slider 65 is positioned at the slideway of main frame 61 risers; Holder cutter cylinder 63, this holder cutter cylinder 63 is vertical to be arranged on the base plate of main frame 61, wherein asks the free end of cutter cylinder 63 piston rods to be fixedly connected with the base plate of lifting frame 62; Holder rotor 64, holder rotor 64 is arranged on the top of two relative risers of lifting frame 62 rotationally, and the outer peripheral face of holder rotor 64 is provided with the recess suitable with the broaching tool periphery, and holder rotor 64 can adopt the flexible rollers such as plastics rubber roll, damage broaching tool when preventing from holding in the palm cutter; Also be provided with the adjustment screw 66 that rises height for restriction holder rotor 64 at the top of two relative risers of main frame 61, when holder rotor 64 was raised to a high position, the upper surface of lifting slider 65 relied on the bottom of adjustment screw 66 and plays position-limiting action.
As depicted in figs. 1 and 2, the automatic knife device to send of horizontal broaching machine of the present invention also is provided with lower caging device: the main cargo chute stopping means, this main cargo chute stopping means comprises being arranged on and send cutter stroke collision block 81 and withdrawing stroke collision block 84 on the main cargo chute 2, and corresponding being arranged on sent cutter stroke approach switch 82 and withdrawing stroke approach switch 83 on the pedestal 1; Send cutter slide carriage stopping means, this send cutter slide carriage stopping means to comprise the limited block 22 that is arranged on main cargo chute 2 ends, is provided with cushion rubber bumper 31 in the end correspondence of sending cutter slide carriage 3; Main cargo chute 2 is provided with brake control approach switch 10; Also be provided with hard stopping means for subsequent use on the pedestal 1, comprise and send the spacing screw mandrel 91 of cutter and the Stroke Control nut 92 that is set on its two ends.
The automatic knife device to send of horizontal broaching machine of the present invention is arranged on an end of horizontal broaching machine main frame, the broaching first being processed, during original state, main cargo chute 2 and the outer end of sending cutter slide carriage 3 all to be positioned at pedestal 1, broaching tool automatic clamping device 4 clamp the rear handle of a knife of broaching tool, and lifting knife holder 6 is in a high position, holder rotor 64 supports broaching tool, broaching tool is horizontal, and brake gear 5 is in braking state, send cutter slide carriage 3 not move with respect to main cargo chute 2; When receive send the cutter signal after, driving cylinder 7 driving main cargo chutes 2 slides along the first line slideway 11 towards the broaching machine main frame, when arriving the precalculated position, main cargo chute 2 stops, holder rotor 64 falls and disengages with broaching tool, the brake 5 that the operator folder of broaching machine main frame clamps the front handle of a knife of broaching tool unclamps, send cutter slide carriage 3 and on broaching tool automatic clamping device 4 and the synchronously follow-up of operator folder of brake gear 5 and broaching machine main frame, when send cutter slide carriage 3 continue to be forwarded to along the second line slideway 21 spacing after, broaching tool automatic clamping device 4 unclamps broaching tool, broaching tool breaks away from broaching tool automatic clamping device 4 and continues to move ahead under the operator folder clamping action of broaching machine main frame, realize the broaching processing to workpiece in the process that moves ahead, until the broaching action is finished; When broaching tool under the operator of broaching machine main frame folder clamping action during backhaul, the rear handle of a knife of broaching tool enters broaching tool automatic clamping device 4 and promotes its rollback, when sending cutter slide carriage 3 drive broaching tool automatic clamping devices 4 to return back to spacing i.e. brake control approach switch 10 along the second line slideway 21, brake gear 5 is carried out brake, send cutter slide carriage 3 relative static with main cargo chute 2, broaching tool automatic clamping device 4 clamps the rear handle of a knife of broaching tool more simultaneously, drive cylinder 7 driving main cargo chutes 2 and return back to initial position along the first line slideway 11, to treat the processing of broaching next time, so far finish a working cycles.
After an end of horizontal broaching machine arranges the automatic knife device to send of horizontal broaching machine of the present invention, owing to clamping, sending a series of actions such as cutter, broaching and rollback all automatically to carry out, to compare with the manual mode of operation, clamping precision is high, and the machining accuracy of final molding workpiece is high; Greatly reduce operating personnel's labour intensity, improved production efficiency; Only need operative employee's auxiliary operation, less manpower.
The above only is giving an example of preferred embodiments of the present invention, and the part of wherein not addressing in detail is those of ordinary skills' common practise.Protection scope of the present invention is as the criterion with the content of claim, and any equivalent transformation that carries out based on technology enlightenment of the present invention is also within protection scope of the present invention.
Claims (10)
1. the automatic knife device to send of horizontal broaching machine is characterized in that, comprising:
Pedestal has been horizontally disposed with the first line slideway on the described pedestal;
Main cargo chute, described main cargo chute is driven and can be provided with on the described main cargo chute and equidirectional the second line slideway of described the first line slideway along described the first line slideway linear reciprocating motion by power set, and the end of described main cargo chute is provided with the lifting knife holder;
Send the cutter slide carriage, the described cutter slide carriage that send is mounted slidably on described the second line slideway, and the described cutter slide carriage that send is provided with broaching tool automatic clamping device and brake gear.
2. the automatic knife device to send of horizontal broaching machine as claimed in claim 1, it is characterized in that: described broaching tool automatic clamping device comprises
The folder cutter hub, described folder cutter hub is fixed in described sending on the cutter slide carriage, be provided with the first endoporus of perforation in the described folder cutter hub, be arranged with at least two the second endoporus that communicate with described the first endoporus on the sidewall of described folder cutter hub, described the second endoporus is vertical with described the first endoporus;
The handle of a knife cover, described handle of a knife cover is tubular, and described handle of a knife cover is nested in the first endoporus of described folder cutter hub, is arranged with at least two handle of a knife cover through holes on the sidewall of described handle of a knife cover, and described handle of a knife cover through hole is corresponding with the second interior hole site of described folder cutter hub;
At least two clamping cylinders, described clamping cylinder are symmetricly set on the described folder cutter hub, and the piston rod of each described clamping cylinder all is connected with fixture block, and described fixture block is mounted slidably in the second endoporus of described folder cutter hub.
3. the automatic knife device to send of horizontal broaching machine as claimed in claim 2 is characterized in that: an end of described handle of a knife cover is provided with the checkout gear that whether puts in place for detection of the broaching tool handle of a knife.
4. the automatic knife device to send of horizontal broaching machine as claimed in claim 1, it is characterized in that: described brake gear comprises the vertical brake cylinder that send on the cutter slide carriage in described that is arranged at, and the free end of the piston rod of described brake cylinder is provided with brake member.
5. the automatic knife device to send of horizontal broaching machine as claimed in claim 4, it is characterized in that: described brake member comprises brake lever, it is "T"-shaped that the vertical section of described brake lever roughly is, the small end of "T"-shaped brake lever is connected with the free end of described brake cylinder piston rod, the large end end face of "T"-shaped brake lever is provided with cannelure, be provided with skid in the described cannelure, described skid selectively contacts with described main cargo chute or separates.
6. the automatic knife device to send of horizontal broaching machine as claimed in claim 1, it is characterized in that: described lifting knife holder comprises
Be fixed in the main frame of described main cargo chute end, described main frame comprises base plate and two risers that are relatively arranged on the described base plate, vertically is provided with respectively slideway on two described risers, and the vertical section of described main frame roughly is " U " shape;
Lifting frame, the vertical section of described lifting frame roughly are " U " shape, and described lifting frame is arranged in the described main frame, and the outside of two relative risers of described lifting frame is equipped with lifting slider, and described lifting slider is positioned at described slideway;
Holder cutter cylinder, described holder cutter cylinder is vertical to be arranged on the base plate of described main frame, and the free end of described holder cutter cylinder piston rod is connected with the base plate of described lifting frame;
The holder rotor, described holder rotor is arranged on two relative risers of described lifting frame rotationally.
7. the automatic knife device to send of horizontal broaching machine as claimed in claim 6 is characterized in that: the top of two relative risers of described main frame is provided be used to the adjustment screw that limits described holder rotor and rise height.
8. the automatic knife device to send of horizontal broaching machine as claimed in claim 6, it is characterized in that: the outer peripheral face of described holder rotor is provided with the recess suitable with the broaching tool periphery.
9. such as the automatic knife device to send of each described horizontal broaching machine of claim 1 to 8, it is characterized in that: the automatic knife device to send of described horizontal broaching machine also is provided with stopping means.
10. the automatic knife device to send of horizontal broaching machine as claimed in claim 9, it is characterized in that: described stopping means comprises
Main cargo chute stopping means, described main cargo chute stopping means comprise being arranged on and send cutter stroke collision block and withdrawing stroke collision block on the described main cargo chute, and corresponding being arranged on sent cutter stroke approach switch and withdrawing stroke approach switch on the described pedestal;
Send cutter slide carriage stopping means, the described cutter slide carriage stopping means that send comprises the limited block that is arranged on described main cargo chute end.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210382823.6A CN102873399B (en) | 2012-10-10 | 2012-10-10 | Automatic cutter conveying device of horizontal type broaching machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210382823.6A CN102873399B (en) | 2012-10-10 | 2012-10-10 | Automatic cutter conveying device of horizontal type broaching machine |
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| CN102873399A true CN102873399A (en) | 2013-01-16 |
| CN102873399B CN102873399B (en) | 2015-03-18 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103586637A (en) * | 2013-11-12 | 2014-02-19 | 安徽华星消防设备(集团)有限公司 | Polygon processing device and processing method of polygon processing device |
| CN103586638A (en) * | 2013-11-12 | 2014-02-19 | 安徽华星消防设备(集团)有限公司 | Machining device for machining polygon and machining method thereof |
| CN105880727A (en) * | 2016-06-24 | 2016-08-24 | 昆山科森科技股份有限公司 | Tactile cutter sending device |
| CN113290412A (en) * | 2021-05-26 | 2021-08-24 | 重庆江增船舶重工有限公司 | Automatic tool taking system of horizontal broaching machine |
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| CN103586637B (en) * | 2013-11-12 | 2016-02-17 | 安徽华星消防设备(集团)有限公司 | A kind ofly polygonal processing unit (plant) is utilized to carry out the method for processing |
| CN103586638B (en) * | 2013-11-12 | 2016-07-27 | 安徽华星消防设备(集团)有限公司 | A kind of utilization processes the method that polygonal processing unit (plant) is processed |
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| CN113290412A (en) * | 2021-05-26 | 2021-08-24 | 重庆江增船舶重工有限公司 | Automatic tool taking system of horizontal broaching machine |
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