CN103008432B - Rotary-cut type edge cutting machine - Google Patents
Rotary-cut type edge cutting machine Download PDFInfo
- Publication number
- CN103008432B CN103008432B CN201210220164.6A CN201210220164A CN103008432B CN 103008432 B CN103008432 B CN 103008432B CN 201210220164 A CN201210220164 A CN 201210220164A CN 103008432 B CN103008432 B CN 103008432B
- Authority
- CN
- China
- Prior art keywords
- rotary
- dynamic model
- movable plate
- plate
- inductor
- 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.)
- Expired - Fee Related
Links
Landscapes
- Shearing Machines (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention relates to metal plate processing equipment, in particular to a rotary-cut type edge cutting machine, which comprises a machine frame, an electric appliance control box, a motive power device, a transmission component and a mold assembly, wherein the electric appliance control box is arranged in the machine frame, the motive power device is connected with the electric appliance control box and is controlled by the electric appliance control box, the transmission component is in transmission connection with the motive power device, the mold assembly is connected with the transmission component, the mold assembly comprises a movable mold and a fixed mold, the movable mold is provided with a male mold, a female mold matched with the male mold is arranged on the fixed mold, the female mold is connected with the transmission component, the male mold is provided with a first rotary-cut cutting edge, the female mold is provided with a second rotary-cut cutting edge, and the male mold and the female mold are respectively connected with the transmission component. The rotary-cut type edge cutting machine has the characteristics that the cut edges are regular, the cost is low, safety and reliability are realized, and the like. Excessive materials at the edge of stretch elements can be easily cut, the work procedures are simplified, the work intensity of workers is reduced, the processing time is reduced, the production efficiency is improved, and in addition, work injury accidents can be avoided.
Description
Technical field
The present invention relates to sheet metal part process equipment, be specifically related to a kind of rotary-cutting type bead cutter.
Background technology
Because metal stretching part is through the out-of-flatness of process back edge, needs to cut unnecessary rim charge and carry out shaping.Generally speaking, carry out trimming for metal stretching part, utilize common punch press to complete shear operation, need the step through trimming, shaping, then according to the shape of this tensioning member, feature, punch press needs a point process for the trimming of several; This trimming operation Problems existing is: complex procedures, inefficiency, production cost are high, in addition, because operation common punch press works repeatedly, and relying on manual operations, labour intensity is larger, does not slightly note, the accident of hindering hand will be led to, point the accident be cut off and happen occasionally.Utilize the bead cutter with stretching cropping mould then can avoid above problems, and the structure of stretching cropping mould often determines the performance of bead cutter, such as, Chinese utility model patent Authorization Notice No. CN26663050Y, utility model name is called: " composite stretching cropping die ", authorized announcement date is: on December 15th, 2004, this composite stretching cropping die comprises the die being shaped with shape chamber, can with the blank holder of the pressing of molding surface, be positioned at blank holder, the punch in shape chamber can be goed deep into, its improvement is: described die band trimming cutting edge, described punch and edger are fixed together, and when punch is positioned at die shape chamber internal limit position, the cutting edge of edger is positioned at die trimming cutting edge cutting complete position.Like this, during punch process, first compressed by sheet metal by die and blank holder, then punch gos deep into die shape chamber gradually, and sheet metal is compressing.When punch moves to close to extreme position relative to die, the metal edge being pressed in blank holder place excises by cutting edge and the die trimming cutting edge of edger, thus once completes stamping and work that is trimming; Adopt the bead cutter of said structure composite stretching cropping die to solve to a certain extent problem that metal stretching part carries out inefficiency in trimming operation and poor stability, but, composite stretching cropping die tool due to this kind of structure only has its die to have this processing stations of trimming cutting edge, therefore, the operating efficiency of its trimming is lower, and simultaneously also because only have a trimming cutting edge processing stations, the workpiece adopting the bead cutter of said structure composite stretching cropping die to process also is subject to larger restriction.
Summary of the invention
The object of this invention is to provide a kind of working (machining) efficiency higher, be suitable for processing work scope comparatively wide, and the rotary-cutting type bead cutter of handling safety.
The object of the invention is to be achieved through the following technical solutions:
A kind of rotary-cutting type bead cutter of the present invention, mainly comprise: frame, be arranged on the electric appliance control box in described frame and be connected with it and be subject to the power set that it controls, the drive disk assembly be in transmission connection with described power set, and the die assembly be connected with described drive disk assembly;
Described die assembly comprises: dynamic model and cover half, and described dynamic model is provided with punch, described cover half is provided with the die matched with the punch of described dynamic model; Described die is connected with described drive disk assembly, and described punch is provided with the first rotary-cut edge of a knife, described die is provided with the second rotary-cut edge of a knife, and described punch and die are connected with described drive disk assembly respectively;
Described dynamic model is also provided with the first inductor be connected alternately with described electric appliance control box signal, described cover half is provided with the second inductor be connected alternately with described electric appliance control box signal, and described die assembly also comprises: be arranged in described frame, with the infrared ray that the first described inductor and the second described inductor divide level signal to be connected alternately and protect inductor;
Described power set comprise: the power set be connected with described electric appliance control box, be connected with described dynamic model, for driving the hydraulic power part of its work; Be provided with the initial point inductor be connected with described electric appliance control box in described frame, be provided with clutch in described frame, described clutch is connected with described power set.
As further improvement, described drive disk assembly, comprise: eccentric cam, for driving the auxiliary moving axis of its work, be arranged between eccentric cam and auxiliary moving axis, the bearing moved for guiding auxiliary moving axis, described power set are connected with line shaft, the other end of described line shaft connects driving shaft, described driving shaft is connected with gear, described eccentric cam and this gear are arranged on major-minor moving axis, asessory shaft is provided with between described driving shaft and described line shaft, described liftout oil cylinder is arranged on the bottommost of cover half (die), described liftout oil cylinder or cylinder are provided with buoyant thimble, described auxiliary moving axis is provided with bearing, between this auxiliary moving axis and this bearing, eccentric cam is set.
As further improvement, described dynamic model comprises: be arranged on the dynamic model backing plate on punch, the cope match-plate pattern be connected with described dynamic model backing plate, be arranged on the upper padding plate on punch, the limited block be connected with upper padding plate, for connecting the mould automatic guiding part between upper padding plate and limited block, described punch is provided with the first rotary-cut edge of a knife, for the copper sheathing of fixing dynamic model position, for locking upper padding plate, the contour bolt of limited block and punch, the contour sleeve be used in combination with described contour bolt, be arranged on the pad on contour bolt, described upper padding plate and between limited block be provided with Gu Gongban.
As further improvement, described cover half, comprising: lower bolster, be arranged on the second rotary-cut edge of a knife within die, the working plate be connected with described lower bolster, the connecting plate be connected with described working plate, described connecting plate be connected with movable plate; Being provided with between described movable plate and fixed head for reducing the ball dish rubbed, in this ball dish, being provided with ball.When this rotary-cutting type bead cutter works, drive disk assembly drives movable plate motion, in fact the gravity of movable plate itself difficult for regard to allowing movable plate move, and the pressure of adding hydraulic power part concentrates on movable plate, and it is just more difficult that such movable plate motion is got up, under these circumstances, ball dish is set below movable plate, utilizes the ball in this ball dish, not only can reduce the load of power set, and movable plate can also be made to move more smooth and easy, more steadily.
As further improvement, described frame internal upper part is provided with hydraulic power part; Described dynamic model and described cover half are combined by guide pillar and guide pillar nut, and described hydraulic power part is connected with cope match-plate pattern by described dynamic model, and described power set are connected with described cover half with liftout oil cylinder by this drive disk assembly.
As further improvement, be provided with in the described guide pillar for connecting between this dynamic model and this cover half the cope match-plate pattern being fixed on dynamic model for preventing guide pillar by the copper sheathing scratched.
As further improvement, described hydraulic power part is provided with the first magnetic valve for controlling this hydraulic power part speed, and described liftout oil cylinder is provided with the second magnetic valve for controlling this liftout oil cylinder speed; Described electric appliance control box connects this first magnetic valve and this second magnetic valve.
As further improvement, described rotary-cutting type bead cutter, also comprises: be arranged in frame, coordinate with described movable plate, according to the second inductor signal correcting movable plate to the automatic guiding part of origin position.When trimming completes, automatic guiding part receives signal, correcting simultaneously, movable plate is helped to get back to initial point, so not only alleviate the load of power set, but also guarantee that each trimming completes mould and all gets back to initial point, ensure that tensioning member can not be weighed wounded when upper once trimming.
As further improvement, described automatic guiding part is arranged on the bottom of gear box plates, and described correcting spring catch, correcting spring housing, correcting spring block are arranged on the right flank of movable plate, and described automatic guiding part is connected with initial point inductor.When trimming completes a circulation time; in fact movable plate is because the weight of itself is difficult to get back to initial point; at this moment the present inventor expects loading onto correcting spring catch, correcting spring housing, correcting spring block at the right flank of movable plate; the strength of spring is relied on movable plate to be pushed back initial point or close to initial point; at this moment initial point inductor receives signal; 2 or 4 automatic guiding part correctings simultaneously; when machinery breaks down; when making machinery cannot get back to initial point; automatic guiding part then plays a protective role, and helps movable plate to get back to initial point.
Advantage of the present invention:
Rotary-cutting type bead cutter of the present invention is provided with the first rotary-cut edge of a knife on punch, die is provided with the second rotary-cut edge of a knife, bispin cutting knife mouth, and double makes its operating efficiency higher.
Accompanying drawing explanation
For ease of illustrating, the present invention is described in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is the isometric front view of a kind of rotary-cutting type bead cutter of the present invention;
Fig. 2 is the end perspective view of a kind of rotary-cutting type bead cutter of the present invention;
Fig. 3 is the front view of the mould of a kind of rotary-cutting type bead cutter of the present invention
Fig. 4 is the ball dish in the mould of a kind of rotary-cutting type bead cutter of the present invention;
Fig. 5 is dynamic model in the mould of a kind of rotary-cutting type bead cutter of the present invention and cover half;
Fig. 6 is a kind of eccentric cam of rotary-cutting type bead cutter of the present invention and the distribution map of auxiliary moving axis;
Fig. 7 is the ball dish of a kind of rotary-cutting type bead cutter of the present invention and the position view of ball.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1-3, a kind of rotary-cutting type bead cutter, it mainly comprises: frame 1, be arranged on the electric appliance control box 2 in described frame 1 and be connected with it and the power set 18 controlled by it, the drive disk assembly be in transmission connection with described power set 18, and the die assembly be connected with described drive disk assembly;
Described die assembly comprises: dynamic model 12 and cover half 10, and described dynamic model 12 is provided with punch, described cover half 10 is provided with the die matched with the punch of described dynamic model 12; Described die is connected with described drive disk assembly, and described punch is provided with the first rotary-cut edge of a knife 35, described die is provided with the second rotary-cut edge of a knife 38, and described punch and die are connected with described drive disk assembly respectively.
In this specific embodiment; described dynamic model 12 is also provided with the first inductor 13 be connected alternately with described electric appliance control box signal; described cover half 10 is provided with the second inductor 11 be connected alternately with described electric appliance control box signal, and described die assembly also comprises: be arranged in described frame, with the infrared ray that the first described inductor 13 and described the second inductor 11 points of level signals are connected alternately and protect inductor 27.
In this specific embodiment, described power set comprise: the power set 18 be connected with described electric appliance control box 2, be connected with described dynamic model, for driving the hydraulic power part 17 of its work; Be provided with the initial point inductor 4 be connected with described electric appliance control box 2 in described frame 1, be provided with clutch 3 in described frame 1, described clutch 3 is connected with described power set 18.
In this specific embodiment, described drive disk assembly, comprise: eccentric cam 7, for driving the auxiliary moving axis 24 of its work, be arranged between eccentric cam 7 and auxiliary moving axis 24, the bearing 25 moved for guiding auxiliary moving axis 24, described power set 18 are connected with line shaft 20, the other end of described line shaft connects driving shaft 21, described driving shaft 21 is connected with gear 5, described eccentric cam 7 and this gear 5 are arranged on auxiliary moving axis 24, asessory shaft 19 is provided with between described driving shaft 21 and described line shaft 20, described liftout oil cylinder or cylinder 22 are arranged on the bottommost of cover half 10, described liftout oil cylinder or cylinder 22 are provided with buoyant thimble 23, described auxiliary moving axis 24 is provided with bearing 25, between this auxiliary moving axis 24 and this bearing 25, eccentric cam 7 is set.
Refer to Fig. 3-7, in this specific embodiment, described dynamic model 12 comprises: be arranged on the dynamic model backing plate 38 ' on punch, the cope match-plate pattern 15 be connected with described dynamic model backing plate 38 ', be arranged on the upper padding plate 39 on punch 31, the limited block 29 be connected with upper padding plate 39, for connecting the mould automatic guiding part 43 between upper padding plate 39 and limited block 29, described punch 31 is provided with the first rotary-cut edge of a knife 35, for the copper sheathing 14 of fixing dynamic model position, for locking upper padding plate 39, the contour bolt 34 of limited block 29 and punch 31, the contour sleeve 33 be used in combination with described contour bolt 34, be arranged on the pad 32 on contour bolt 34, mould correcting elastic component 36, movable base rice screw 37, described upper padding plate 39 and between limited block 29 be provided with solid public plate 28.
In this specific embodiment, described cover half 10, comprising: lower bolster 40, be arranged on the second rotary-cut edge of a knife 38 within die, the working plate 9 be connected with described lower bolster 40, the connecting plate 8 be connected with described working plate 9, described connecting plate 8 be connected with movable plate 6; Being provided with between described movable plate 6 and fixed head 30 for reducing the ball dish 41 rubbed, in described ball dish, being provided with ball 42.When this rotary-cutting type bead cutter works, drive disk assembly drives movable plate 6 to move, the gravity of movable plate own just allows movable plate 6 move and difficult for, and the pressure of adding hydraulic power part 17 concentrates on movable plate 6, and such movable plate 6 moves just more difficult, in such cases, ball dish 41 is set below movable plate, utilizes the ball 42 in this ball dish 41, not only can reduce the load of power set 18, and movable plate 6 can also be made to move more smooth and easy, more steadily.
In this specific embodiment, described rotary-cutting type bead cutter, also comprise: be arranged in frame, coordinate with described movable plate 6, according to the automatic guiding part 43 of movable plate 6 to the origin position of the second inductor signal correcting, this automatic guiding part 43 has two or four.When trimming completes, automatic guiding part 43 receives signal, correcting simultaneously, movable plate 6 is helped to get back to initial point, so not only alleviate the load of power set, but also guarantee that each trimming completes mould and all gets back to initial point, ensure that tensioning member can not be weighed wounded when upper once trimming.
In this specific embodiment, described automatic guiding part is arranged on the bottom of gear box plates 47, and described correcting spring catch, correcting spring housing, correcting spring block are arranged on the right flank of movable plate, and described automatic guiding part is connected with initial point inductor.When trimming completes a circulation time; in fact movable plate is because the weight of itself is difficult to get back to initial point; at this moment the present inventor expects loading onto correcting spring catch, correcting spring housing, correcting spring block at the right flank of movable plate; the strength of spring is relied on movable plate to be pushed back initial point or close to initial point; at this moment initial point inductor receives signal; 2 or 4 automatic guiding part correctings simultaneously; when machinery breaks down; when making machinery cannot get back to initial point; automatic guiding part then plays a protective role, and helps movable plate to get back to initial point.
In this specific embodiment, described frame 1 internal upper part is provided with hydraulic power part 17; Described dynamic model 12 and described cover half 10 are combined by guide pillar 26 and guide pillar nut 16, described hydraulic power part 17 is connected with cope match-plate pattern 15 by described dynamic model 12, and described power set 18 pass through this drive disk assembly and liftout oil cylinder or cylinder 22 and connect with described cover half 10
Connect.
In this specific embodiment, in the described guide pillar 26 for connecting between this dynamic model 12 and this cover half 10, be provided with the copper sheathing 14 for locking guide pillar 26 and cope match-plate pattern of the cope match-plate pattern 15 being fixed on dynamic model 12.
In this specific embodiment, described hydraulic power part 17 is provided with the first magnetic valve for controlling this hydraulic power part 17 speed, and described liftout oil cylinder or cylinder 22 are provided with the second magnetic valve for controlling this liftout oil cylinder or cylinder 22 speed; Described electric appliance control box 2 connects this first magnetic valve and this second magnetic valve.
In this specific embodiment, the clout at the edge of excision tensioning member, makes the edge of this product become smooth, the burr faces outwards of this edge notches is turned over, and easily removes burr, and trimming efficiency is high, can complete the operation of common punch press 4 step or more step at an in-process, and the Product Precision produced is high.
The present invention is safe and reliable.For the personal safety to operator, be provided with multiple inductor, built-in infrared line safety device, when lathe works, in stretching out one's hand if any operator, then inductor sends warning signal, thus quits work, and avoids workman and unnecessary security incident occurs.
In this detailed description of the invention, described punch 31, it rises and guarantees product height dimension and positioning action, and under there are semicircle playback hole, mould pilot pin guiding in the counterdie edge of a knife in its front, guarantee the positional accuracy with the patrix edge of a knife, the activity in order to ensure dynamic plate is smooth.
In this detailed description of the invention, ball dish 41 is provided with between movable plate 6 in this rotary-cutting type bead cutter and fixed head 30, ball 42 is provided with in described ball dish 41, not only can reduce the load of power set, and the motion of movable plate can also be made to reduce friction, order makes the more smooth and easy of fixed head 30 and this movable plate 6 cooperating, steadily, the noise of this rotary-cutting type bead cutter can be reduced simultaneously, this rotary-cutting type bead cutter major part adopts standard component, mounting or dismounting are convenient, when the open end of workpiece requires to be parallel to bottom, rotary cutting process must be adopted.Because its stamping-out direction is transverse horizontal motion, trimming is neat, so otch is attractive in appearance.
In this detailed description of the invention, through the finished metal stretching part of this rotary-cutting type bead cutter, otch is smooth, do not have burr, and this rotary-cutting type bead cutter efficiency is high, precision is accurate, described hydraulic power part, liftout oil cylinder is respectively arranged with the first magnetic valve and the second magnetic valve, can control the operating rate of this bead cutter, increases adjustability.
Operation principle of the present invention: be placed on need the product of trimming in the second rotary-cut edge of a knife 38 of cover half 10, press double startup button, the first magnetic valve is opened by electric appliance control box 2, hydraulic power part 17 is down moved dynamic model 12, order closes to upper and lower mould, first inductor 13 receives induced signal, by the power control circuit of electric appliance control box 2, turn on the power device 18, connect arrangement of clutch simultaneously, the power of power set 18 is made to be transferred to major-minor moving axis by line shaft 20, make 4 eccentric cam 7 synchronous same directions that movable plate 6 is rotated by travelling gear 5 again, because working plate 9 is connected with movable plate 6 by connecting plate 8, cover half 10 is fastened on work top, while movable plate 6 does the motion of a week, the motion that workbench also follows suit one week with cover half 10, such second rotary-cut edge of a knife 38 just by waste material unnecessary for product to having cut totally, when eccentric cam 7 rotate a circle get back to initial point time, initial point inductor 4 receives signal, complete trimming action, clutch is separated, power set 18 stop, at this moment the second inductor 11 receives the signal of stopping, the magnetic valve commutation of electric appliance control box 2 hydraulic control force piece 17, dynamic model is moved upward, when dynamic model moves upward, inductor receives signal, control the magnetic valve that power supply connects liftout oil cylinder or cylinder 22, while utilizing piston rod to be ejected by product, automatic guiding part 43 also receives signal, correcting simultaneously, movable plate 6 is helped to get back to initial point, complete one action circulation.Punch 31 also gets back to original position under the effect of mould automatic guiding part 43 at the same time.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a rotary-cutting type bead cutter, it mainly comprises: frame (1), be arranged on the electric appliance control box (2) in described frame (1) and be connected with it and be subject to its power set controlled (18), the drive disk assembly be in transmission connection with described power set (18), and the die assembly be connected with described drive disk assembly;
Described die assembly comprises: dynamic model (12) and cover half (10), is characterized in that: described dynamic model (12) is provided with punch, described cover half (10) is provided with the die matched with the punch of described dynamic model (12); Described die is connected with described drive disk assembly, and described punch is provided with the first rotary-cut edge of a knife (35), described die is provided with the second rotary-cut edge of a knife (38); Described dynamic model (12) is also provided with the first inductor (13) be connected alternately with described electric appliance control box signal, described cover half (10) is provided with the second inductor (11) be connected alternately with described electric appliance control box signal, and described die assembly also comprises: be arranged in described frame, with the infrared ray that described the first inductor (13) and described the second inductor (11) point level signal are connected alternately and protect inductor (27); Described dynamic model is connected with the hydraulic power part (17) for driving its work; Be provided with the initial point inductor (4) be connected with described electric appliance control box (2) in described frame (1), be provided with clutch (3) in described frame (1), described clutch (3) is connected with described power set (18);
Described cover half (10) also includes movable plate (6), described movable plate bottom is provided with fixed head (30), being provided with for reducing the ball dish (41) rubbed between described movable plate (6) and fixed head (30), in described ball dish, being provided with ball (42).
2. according to the rotary-cutting type bead cutter described in claim 1, it is characterized in that, comprising: eccentric cam (7), for driving the auxiliary moving axis (24) of its work, the bearing (25) moved for guiding auxiliary moving axis (24), described power set (18) are connected with line shaft (20), the other end of described line shaft connects driving shaft (21), described driving shaft (21) is connected with gear (5), described eccentric cam (7) and this gear (5) are arranged on auxiliary moving axis (24), asessory shaft (19) is provided with between described driving shaft (21) and described line shaft (20), the bottommost of described cover half (10) is provided with liftout oil cylinder or cylinder (22), described liftout oil cylinder or cylinder (22) are provided with buoyant thimble (23), described auxiliary moving axis (24) is provided with bearing (25).
3. the rotary-cutting type bead cutter according to claim 1 or 2 any one, it is characterized in that, described dynamic model (12) comprising: be arranged on the dynamic model backing plate (38 ') on punch, the cope match-plate pattern (15) be connected with described dynamic model backing plate (38 '), be arranged on the upper padding plate (39) on punch (31), the limited block (29) be connected with upper padding plate (39), for connecting the mould automatic guiding part (43) between upper padding plate (39) and limited block (29), described punch (31) is provided with the first rotary-cut edge of a knife (35), for the copper sheathing (14) of fixing dynamic model position, for locking upper padding plate (39), the contour bolt (34) of limited block (29) and punch (31), the contour sleeve (33) be used in combination with described contour bolt (34), be arranged on the pad (32) on contour bolt (34), Gu Gongban (28) is provided with between described upper padding plate (39) and described limited block (29).
4. according to the rotary-cutting type bead cutter described in claim 3, it is characterized in that, described cover half (10), comprising: lower bolster (40), be arranged on the second rotary-cut edge of a knife (38) within die, the working plate (9) be connected with described lower bolster (40), the connecting plate (8) be connected with described working plate (9), described connecting plate (8) be connected with described movable plate (6); Also comprise: be arranged in frame (1), coordinate with described movable plate (6), according to the movable plate (6) of the second inductor (11) signal correcting to the automatic guiding part (43) of origin position; Described hydraulic power part (17) is provided with the first magnetic valve for controlling this hydraulic power part (17) speed.
5. according to the rotary-cutting type bead cutter described in claim 4, it is characterized in that, described frame (1) internal upper part is provided with hydraulic power part (17); Described dynamic model (12) and described cover half (10) are combined by guide pillar (26) and guide pillar nut (16), described hydraulic power part (17) is connected with cope match-plate pattern (15) by described dynamic model (12), and described power set (18) are connected with described cover half (10) by this drive disk assembly.
6., according to the rotary-cutting type bead cutter described in claim 5, it is characterized in that: be provided with in the described guide pillar (26) for connecting between this dynamic model (12) and this cover half (10) be fixed on dynamic model (12) cope match-plate pattern (15) for preventing guide pillar (26) by the copper sheathing (14) scratched.
7. according to the rotary-cutting type bead cutter described in claim 6, it is characterized in that: described liftout oil cylinder or cylinder (22) are provided with the second magnetic valve for controlling this liftout oil cylinder or cylinder (22) speed; Described electric appliance control box (2) connects described first magnetic valve and this second magnetic valve.
8. according to the rotary-cutting type bead cutter described in claim 6, it is characterized in that, described automatic guiding part (43) is arranged on the bottom of gear box plates (47), the right flank of described movable plate (6) is provided with correcting spring catch (44), correcting spring housing (45), correcting spring block (46), and described automatic guiding part (43) is connected with initial point inductor (4); When trimming completes a circulation time, described movable plate (6) is because the weight of itself is difficult to get back to initial point, therefore need to load onto correcting spring catch (44), correcting spring housing (45), correcting spring block (46) at the right flank of movable plate (6), rely on the strength of spring that movable plate (6) is pushed back initial point or close to initial point, at this moment initial point inductor (4) receives signal, 2 or 4 automatic guiding part (43) correctings simultaneously, by movable plate (6) playback to initial point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210220164.6A CN103008432B (en) | 2011-09-21 | 2012-06-29 | Rotary-cut type edge cutting machine |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203551281 | 2011-09-21 | ||
| CN201120355128 | 2011-09-21 | ||
| CN201120355128.1 | 2011-09-21 | ||
| CN201210220164.6A CN103008432B (en) | 2011-09-21 | 2012-06-29 | Rotary-cut type edge cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103008432A CN103008432A (en) | 2013-04-03 |
| CN103008432B true CN103008432B (en) | 2015-02-25 |
Family
ID=46820044
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200413299U Expired - Lifetime CN202438589U (en) | 2011-09-21 | 2012-02-09 | Rotary-cut edge trimming machine |
| CN201210220164.6A Expired - Fee Related CN103008432B (en) | 2011-09-21 | 2012-06-29 | Rotary-cut type edge cutting machine |
| CN 201220367448 Expired - Fee Related CN202715690U (en) | 2011-09-21 | 2012-07-27 | Plain end trimmer |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200413299U Expired - Lifetime CN202438589U (en) | 2011-09-21 | 2012-02-09 | Rotary-cut edge trimming machine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220367448 Expired - Fee Related CN202715690U (en) | 2011-09-21 | 2012-07-27 | Plain end trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN202438589U (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202438589U (en) * | 2011-09-21 | 2012-09-19 | 黄开强 | Rotary-cut edge trimming machine |
| CN103084461B (en) * | 2012-07-27 | 2015-06-10 | 黄开强 | Flat edge-trimming machine |
| CN103658298B (en) * | 2012-09-25 | 2017-08-25 | 黄开强 | Rotary bead cutter |
| CN103317681A (en) * | 2013-06-23 | 2013-09-25 | 苏州腾行精密模具有限公司 | Four-side rotary cutting injection mould |
| CN103406420A (en) * | 2013-08-22 | 2013-11-27 | 黄开强 | Oil pressure type edge cutting machine |
| CN104827517A (en) * | 2015-05-05 | 2015-08-12 | 佛山华工祥源环保包装有限公司 | Adsorption-type flash cutting removal device and deflashing process thereof |
| CN105798972A (en) * | 2016-03-17 | 2016-07-27 | 安庆市凌康机电产品设计有限公司 | Bale cutter manual operation limiting and prompting module |
| CN107931402B (en) * | 2017-11-14 | 2019-12-20 | 深圳市强浪机械设备有限公司 | Rotary edge trimmer and working control method and device thereof |
| CN107913934B (en) * | 2017-11-14 | 2019-12-20 | 深圳市强浪机械设备有限公司 | Edge cutting method for workpiece edge material |
| CN107914318B (en) * | 2017-11-14 | 2024-05-24 | 深圳市强浪机械设备有限公司 | Die of rotary edge shearing machine and rotary edge shearing machine |
| CN108672544A (en) * | 2018-05-16 | 2018-10-19 | 深圳市强浪机械设备有限公司 | A kind of horizontal edge-trimming machine |
| CN108687216A (en) * | 2018-05-16 | 2018-10-23 | 深圳市强浪机械设备有限公司 | A kind of horizontal edge-trimming machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2726761Y (en) * | 2004-08-23 | 2005-09-21 | 徐国保 | Safety protecting device |
| CN201157858Y (en) * | 2007-12-10 | 2008-12-03 | 黄开强 | Tensioning member edge trimmer |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201168739Y (en) * | 2008-01-15 | 2008-12-24 | 黄开强 | Tensioning member straight cutting edge trimmer |
| KR101588054B1 (en) * | 2009-06-08 | 2016-02-19 | 주식회사 예산피엔에프 | Method for producing a fuel filter housing by using an alloy plating steel sheet |
| JP5287548B2 (en) * | 2009-07-01 | 2013-09-11 | アイシン・エィ・ダブリュ株式会社 | Drilling disk-shaped part processing equipment |
| CN102172709B (en) * | 2011-01-29 | 2012-09-12 | 昆山联德精密机械有限公司 | Pneumatic connection rod type rotary cutting mould |
| CN202438589U (en) * | 2011-09-21 | 2012-09-19 | 黄开强 | Rotary-cut edge trimming machine |
-
2012
- 2012-02-09 CN CN2012200413299U patent/CN202438589U/en not_active Expired - Lifetime
- 2012-06-29 CN CN201210220164.6A patent/CN103008432B/en not_active Expired - Fee Related
- 2012-07-27 CN CN 201220367448 patent/CN202715690U/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2726761Y (en) * | 2004-08-23 | 2005-09-21 | 徐国保 | Safety protecting device |
| CN201157858Y (en) * | 2007-12-10 | 2008-12-03 | 黄开强 | Tensioning member edge trimmer |
Non-Patent Citations (1)
| Title |
|---|
| 拉深旋切级进模设计;成白辆;《模具工业》;20100430;第36卷(第4期);第22-27页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN202715690U (en) | 2013-02-06 |
| CN202438589U (en) | 2012-09-19 |
| CN103008432A (en) | 2013-04-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103008432B (en) | Rotary-cut type edge cutting machine | |
| CN103084461B (en) | Flat edge-trimming machine | |
| CN201157858Y (en) | Tensioning member edge trimmer | |
| CN202427794U (en) | Simultaneous trimming mechanism of scrap cutter on mould | |
| CN201168739Y (en) | Tensioning member straight cutting edge trimmer | |
| CN203245278U (en) | Engine cover hinge punching trimming lateral punching compound die | |
| CA2118568A1 (en) | Tool grinding machine | |
| CN204353346U (en) | A kind of automobile component incised notch mouth assembling die | |
| CN208643874U (en) | Double-station automatic demoulding stamping die | |
| CN210450934U (en) | Special numerical control cutting machine tool for aluminum billet casting head of electric baking pan | |
| CN203448493U (en) | Double-plate type edge cutter | |
| CN103407196A (en) | Automatic feeding grading combined press | |
| CN210754712U (en) | Punching die for producing disc type scaffold pressing block | |
| CN103785891B (en) | A kind of Novel rotary cut bead cutter | |
| CN109772999B (en) | Combined finish machining system for automobile gantry stamping die | |
| CN205587505U (en) | Incision mould of shelly work piece | |
| CN202498128U (en) | Drawing piece edge trimmer | |
| CN104550443A (en) | Angle iron punching machine added with chamfering function | |
| CN218657140U (en) | Sand core separator | |
| CN205521656U (en) | Empty filter core cutting frock of car | |
| CN203752219U (en) | Improved transmission mechanism for horizontal edge-trimming machine | |
| CN215903143U (en) | Cutting positioning device for die machining | |
| CN203448492U (en) | Oil-pressure type edge cutting machine | |
| CN211386590U (en) | Metal product stamping platform | |
| CN203664808U (en) | Novel rotary cut type edge trimmer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20180629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |