CN202062462U - Material strip sorting and tendon cutting die device for automatic IC (integrated circuit) material strip sorting and tendon cutting machine - Google Patents
Material strip sorting and tendon cutting die device for automatic IC (integrated circuit) material strip sorting and tendon cutting machine Download PDFInfo
- Publication number
- CN202062462U CN202062462U CN2011200833924U CN201120083392U CN202062462U CN 202062462 U CN202062462 U CN 202062462U CN 2011200833924 U CN2011200833924 U CN 2011200833924U CN 201120083392 U CN201120083392 U CN 201120083392U CN 202062462 U CN202062462 U CN 202062462U
- Authority
- CN
- China
- Prior art keywords
- die
- material bar
- muscle
- cut
- sorting
- 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
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a material strip sorting and tendon cutting die device for an automatic IC (integrated circuit) material strip sorting and tendon cutting machine. The utility model is characterized in that the material strip sorting and tendon cutting die device comprises a lower die (A), an upper die (B) and a tendon cutting cylinder unit (C), wherein the lower die (A) is horizontally inserted into the installation position of the material strip sorting and tendon cutting die device on an installation table; a signal interface (32) on the lower die and a lower die locating opening are combined with a corresponding interface and a corresponding locating block on the installation table; the upper die (B) is matched with an upper die guide shaft (4) that is fixedly arranged on a lower die plate (1) by an upper die plate guide sleeve (10) on the upper die, and an upper die plate is also provided with a telescopic block unit, the cylinder leads the telescopic block unit to seal a hole (13) so as to press down a corresponding convex die (26) in the upper die (B) to cut off unqualified chunks; the sorting and tendon cutting cylinder unit (C) is fixedly connected with the upper end of the upper die guide shaft (4) by a connecting hole on a tendon cutting cylinder body (18); the lower part of the tendon cutting cylinder body (18) is provided with a tendon cutting cylinder piston (27), a tendon cutting cylinder piston rod (21) and a cylinder pressing plate (20),the tendon cutting cylinder piston rod (21) is matched with the tendon cutting cylinder piston (27), and the cylinder pressing plate (20) of the tendon cutting cylinder is fixedly connected at the end part of the tendon cutting cylinder piston rod (21);and two clamp plates (29) for the cylinder pressing plate,which are fixed on the upper end surface of the upper die (B),flexibly clamp a step notch part of the cylinder pressing plate (20),so that the tendon cutting cylinder is matched with the upper die.
Description
Technical field
The utility model relates to the material bar sorting of automatic sorting bar shear and cuts the muscle die device, more precisely, relating to can be according to the positional information of defective material piece on the material bar, automatically the muscle die device is cut in the material bar sorting of the automatic sorting bar shear of a kind of IC material bar of one one excision.
Background technology
Before IC expects in the processing technology of the automatic sorting bar shear of bar, cuts muscle, the position of the defective material piece on the material bar, the one, on record by the two-dimension code data record of prime operation, the 2nd, place on record by on the defective material piece of material bar, doing mark.At present, the technology that the material bar is cut muscle is, will expect that earlier the whole material pieces (containing defective material piece) on the bar once all downcut, and the material piece that will downcut is again delivered to down the detection operation and expected that to every piece (comprising defective material piece) detects one by one, then with defective material piece rejecting.This muscle technology of cutting is big to the testing amount of cutting material piece behind the muscle, particularly on the material bar defective material piece more for a long time, cutting the workload that behind the muscle defective material piece is detected can increase, and has reduced production efficiency, has increased production cost.Therefore in the prior art a kind of like this demand is arranged, promptly before the material bar is all cut muscle, preset a procedure defective material piece is cut away earlier, to reduce the workload of subsequent detection operation.
Summary of the invention
The purpose of this utility model promptly provides a kind of automatic sorting of IC material bar that can satisfy customer requirement to cut the muscle die device, can effectively cut out in advance fast each defective material piece on the material bar, make the material piece on the material bar of sending be the accept piece, be later detection operation big time saver, thereby the raising productivity effect reduces production costs.
For achieving the above object, the utility model provides the material bar sorting of the automatic sorting bar shear of a kind of IC material bar to cut the muscle die device, it is characterized in that: comprise counterdie, patrix and cut the muscle cylinder assembly, wherein muscle die device installation site is cut in the sorting of inserting on the erecting bed of counterdie level, combining for interface and locating piece on signaling interface on it and counterdie positioning port and the erecting bed; Patrix cooperates with the patrix axis of guide on being packed in lower bolster by the cope match-plate pattern fairlead on it; Also be equipped with on the cope match-plate pattern by can stretching that cylinder drives to remove to seal the flexible block assembly that the aperture is downward with the punch of pushing down correspondence position in the patrix, cut away defective material piece; Sorting is cut the muscle cylinder assembly and is connected by the connecting hole and the patrix axis of guide upper end of cutting on the muscle cylinder block, cut muscle cylinder block bottom be provided with cut the muscle cylinder piston, be mated cut the muscle cylinder piston rod and be connected in the cylinder pressing plate of cutting the muscle cylinder of cutting muscle cylinder piston boom end, the two cylinder pressing plate clamping plate that are fixed on the patrix upper surface are clamped the step barbed portion of cylinder pressing plate is loosening, thereby make and cut the muscle cylinder and patrix matches.
Preferably, counterdie is provided with the material bar pilot pin of positioning material bar; Be provided with detecting sensor in the pilot pin bottom, wherein, detecting sensor is located on such position, promptly when cutting muscle material bar elevating mechanism band and the material bar and move down, if the locating hole of material bar one side and the material bar pilot pin on the counterdie be not to must be punctual, pilot pin will be depressed and run into detecting sensor and send signal.
Preferably, counterdie comprises lower bolster, die fixed block and die; Die is packed on the die fixed block, and the die fixed block is packed on the lower bolster again; Wherein, there is oblong aperture at the lower bolster middle part in order to get rid of the stamping-out material; Sidepiece is provided with signaling interface and positioning port is installed; Upper surface at lower bolster also is fixed with four mould bases lower position blocks, these mould bases lower position blocks and stroke spacing when being packed in the downward stamping-out of four paired patrixes of mould bases upper limit position block mutual group on the cope match-plate pattern; Also be fixed with two patrix axis of guides on the mould bases lower position block, the lower end of the axis of guide is with spring, in order to the supporting mould special bearing; Also there is oblong aperture at the middle part of die fixed block in order to get rid of the stamping-out material, when being fixed with four pressing plate lower position blocks on it holding pad on it will expect that bar is pressed on the die when pressurizeing downwards to guarantee patrix, four pressing plate lower position blocks are just supporting holding pad, and it can not be pressurizeed downwards again.
Preferably, when holding pad contacted with four pressing plate lower position blocks, the gap between holding pad and the die was a material bar thickness.
Preferably, patrix comprises cope match-plate pattern, holding pad and discharging guide plate; Wherein, the discharging guide plate be packed in holding pad below, the oblong aperture on the discharging guide plate is corresponding one by one with stepped hole on the holding pad; Punch compression spring is contained in this stepped hole, and punch is plugged in the spring in the stepped hole; Four punch travel limited posts are equipped with at the place, four angles of holding pad, during these four punch travel limited posts will upwards be packed the hole at four angles of cope match-plate pattern into from the below of cope match-plate pattern, accordingly the upper end of each punch also correspondence is plugged in the punch pilot hole of cope match-plate pattern; Punch travel limit shaft stage clip places the hole at place, four angles of cope match-plate pattern and is bearing in the top of punch travel limited post, and spring bumper cover is pushed down punch travel limit shaft stage clip and is fixed on the cope match-plate pattern.
Preferably, the stamping-out position that forms by die and punch; The stamping-out position is by perpendicular to material bar stepping direction of advance one row being set.
Preferably, the stamping-out position that forms by die and punch; The stamping-out position is by being provided with many rows perpendicular to material bar stepping direction of advance, and every row has a plurality of stamping-outs position, and the distance between each stamping-out position is the twice of material interblock distance transversely arranged on the material bar; Distance between forward and backward two rows is for vertically arranging the twice of material interblock distance on the material bar; Stamping-out bit interleave on forward and backward two rows is arranged.
Device in the utility model can be according to the testing result of upstream process, adjusts the blocking position of flexible block assembly, thereby only realizes the punching press to problematic material piece.Like this, just avoided in subsequent handling letter sorting to non-defective unit material piece and substandard products material piece.Relevant material bar is in a row operation, and punching press is along with the transmission of material bar can be finished.In a preferred embodiment, arranged by the double mode of Fig. 2 by the stamping-out position that die and punch form, this arrangement can be that the material bar of 8 material pieces is implemented effective sorting and cut muscle operation to every row, and has avoided structure too crowded.
Description of drawings
Fig. 1 a1 is that muscle die device stereogram is cut in sorting;
Fig. 1 a2 is that muscle die device explosive view is cut in sorting;
Fig. 1 b1 is the counterdie stereogram;
Fig. 1 b2 is the counterdie explosive view;
Fig. 1 c1 is the patrix stereogram;
Fig. 1 c2 is the patrix explosive view;
Fig. 1 c3 is a stripper assembly cutaway view;
Fig. 1 d is for cutting muscle cylinder assembly stereogram;
Fig. 2 material piece stamping-out position Pareto diagram;
Wherein, the flexible cushion block 13-punch pilot hole 14-spring bumper cover 15-cushion block telescopic cylinder 16-pad component installing plate 17-holding pad lead 18-of 1-lower bolster 2-die fixed block 3-bearing holder (housing, cover) support spring 4-patrix axis of guide 5-material strip pilot pin 6-die 7-pressing plate lower position block 8-mould bases lower position block 9-mould bases upper limit position block 10-cope match-plate pattern fairlead 11-cope match-plate pattern 12-cuts muscle cylinder block 19-and cuts muscle cylinder head 20-air cylinder pressure plate 21-and cut muscle cylinder piston rod 22-discharging guide plate 23-holding pad 24-punch (drift) Compress Spring 25-punch travel limited post 26-punch 27-and cut muscle cylinder piston 28-cushion block telescopic cylinder piston 29-air cylinder pressure plate clamping plate 30-holding pad pilot hole 31-punch travel limited post stage clip 32-signaling interface 33-positioning port is installed
The specific embodiment
Material bar sorting according to a kind of specific embodiment of the present invention is cut the muscle die device shown in Fig. 1 a1, mainly by counterdie A, patrix B with cut muscle cylinder assembly C three parts and constitute, its concrete structure is shown in Fig. 1 a2, Fig. 1 b1, Fig. 1 b2, Fig. 1 c1, Fig. 1 c2, Fig. 1 c3 and Fig. 1 d.
Shown in Fig. 1 a1, muscle die device installation site is cut in the sorting that counterdie A level is inserted on the erecting bed, and corresponding interface on signaling interface 32 on it and counterdie positioning port and the erecting bed and locating piece (among the figure picture) combine; Patrix B cooperates with the patrix axis of guide 4 on being packed in lower bolster 1 by the cope match-plate pattern fairlead 10 on it; Sorting is cut muscle cylinder assembly C and is connected firmly by the connecting hole and the patrix axis of guide 4 upper ends of cutting on the muscle cylinder block 18, the cylinder pressing plate 20 of cutting the muscle cylinder is become flexible the step barbed portion of cylinder pressing plate 20 by cylinder pressing plate clamping plate 29 to be clamped, and makes and cuts muscle cylinder and patrix generation annexation.
Shown in Fig. 1 a2, Fig. 1 b1, Fig. 1 b2, counterdie is mainly by lower bolster 1, and die fixed block 2 and die 6 are formed.Wherein, lower bolster 1 middle part is provided with oblong aperture in order to get rid of the stamping-out material; Side direction is provided with signaling interface 32 and positioning port 33 is installed; Be fixed with on the lower bolster 1 towards above four mould bases lower position blocks 8, it and be packed in stroke spacing when four downward stamping-outs of the paired patrix of mould bases upper limit position block 9 mutual group of below on the cope match-plate pattern; Also be equipped with on the lower bolster towards above material bar pilot pin 5, and two patrix axis of guides 4 that are provided with towards the top, the lower end of the axis of guide 4 is with spring, in order to supporting mould special bearing (ball cage retainer is drawn among the figure one by one).Die fixed block 2 is packed on the lower bolster 1 with bolt again, also there is oblong aperture at its middle part in order to get rid of the stamping-out material, be fixed with four pressing plate lower position blocks 7 on it towards the top, it is when guaranteeing that patrix pressurizes downwards, when the holding pad 23 on it will expect that bar is pressed on the die 6, four pressing plate lower position blocks 7 are just supporting holding pad 23, and it can not be pressurizeed downwards again, to avoid and will expect that the material piece on the bar damages by pressure.During installation, in the time of guaranteeing that holding pad 23 contacts with four pressing plate lower position blocks 7, the gap between holding pad 23 and the die 6 is the thickness of a material bar.Die 6 usefulness screws are packed on the die fixed block 2.
Can be provided with detecting sensor in material bar pilot pin 5 bottoms, wherein, detecting sensor is located on such position, promptly when cutting muscle material bar elevating mechanism band and the material bar and move down, if the locating hole of material bar one side and the material bar pilot pin on the counterdie be not to must be punctual, pilot pin will be depressed and run into detecting sensor and send signal.The signal that detecting sensor is sent can send the triggering signal of a central control unit as warning device to.
With reference to Fig. 1 c1, Fig. 1 c2 and Fig. 1 c3, patrix is mainly by cope match-plate pattern 11, compositions such as holding pad 23 and discharging guide plate 22.Wherein, discharging guide plate 22 usefulness screws be packed in holding pad plate 23 below, the oblong aperture on the discharging guide plate 22 is alignd one by one with stepped hole on the holding pad 23.Punch (drift) compression spring 24 is contained in this stepped hole, again the spring 24 that punch 26 is inserted in the stepped hole; Four punch travel limited posts 25 are equipped with at the place, four angles of holding pad 23, during these four punch travel limited posts 25 will upwards be packed the hole at 11 4 angles of cope match-plate pattern into from the below of cope match-plate pattern 11, accordingly in the punch pilot hole 13 of the also corresponding insertion cope match-plate pattern 11 in the upper end of each punch, then punch travel limited post stage clip 31 is put into hole of locating at 11 4 angles of cope match-plate pattern and the top that is bearing in punch travel limited post 25, at last spring bumper cover 14 is pushed down punch travel limited post stage clip 31 and is screwed spring bumper cover 14.At this moment, cope match-plate pattern 11 will be therefore (punch travel limited post 25 and punch travel limit shaft stage clip 31) and pressing plate 23 keeps an Elastic Contact, promptly when top board is exerted pressure to lower platen, realize by punch travel limited post stage clip 31 and punch travel limited post 25.After this installation, the top of punch (drift) just flushes with the spot face in each hole 13 on the cope match-plate pattern 11, guarantees that flexible cushion block 12 punch of sealing in the hole 13 that can freely stretch cuts muscle.In addition, be to guarantee the position relation between cope match-plate pattern 11 and the holding pad 23, be packed in holding pad lead 17 on the cope match-plate pattern and insert in the holding pad pilot hole 30 of holding pad 23 all the time and slide up and down therein.
Also be equipped with on the cope match-plate pattern by the cylinder drive and can stretch, go to seal aperture 13 to push down the flexible block assembly that punch is downward, cut away defective material piece; The patrix fairlead 10 that is slidingly matched with the patrix axis of guide 4 is arranged; The cylinder pressing plate clamping plate 29 that connect the cylinder pressing plate 20 of cutting the muscle cylinder are arranged.
When cutting muscle, the piston 27 of cutting the muscle cylinder moves up and down by its piston rod 21 and the cylinder pressing plate 20 that is packed in the piston rod end, promotes that patrix moves up and down and by punch mounted thereto, need move and cuts away underproof material piece on the material bar by cutting muscle.Rectangular opening on this device die is corresponding one by one with the rectangular punch on the punch, hereinafter to be referred as the stamping-out position; The stamping-out position can be a row by being provided with perpendicular to material bar stepping direction of advance, also can be set to forward and backward two rows (arrive first and be the front row, back to being back row), as shown in Figure 2, or many rows.With the row of two shown in Fig. 2 is example, four stamping-out positions of every row (being that rectangular opening has four groups of corresponding being arranged in a row with rectangular punch), and the distance between each stamping-out position is the twice of material interblock distance transversely arranged on the material bar; Distance between forward and backward two rows is for vertically arranging the twice of material interblock distance on the material bar; Four stamping-out bit interleaves on forward and backward two rows are arranged, and as shown in Figure 2, front-seat 1,3,5,7 orders of pressing are arranged, and back row presses 2,4,6,8 orders and arranges.This method that puts in order is when the material bar that to every row is 8 material pieces carries out sorting and cuts muscle, and the sorting that can not miss any material piece is cut muscle and handled.
If first checkout gear of this machine or second checkout gear detect the 3rd material piece of first row of first material bar and the 6th material piece when being defective material piece, first row when first material bar, as every row is 8 material pieces, when being cut muscle material bar step delivering device and being transported to front-seat stamping-out position, then can under its cylinder assembly effect, stretch out the flexible cushion block 12 that should expect the 3rd material piece top that first of bar is arranged this moment, the punch pilot hole 13 at this place is sealed, when the pressing plate 20 of cutting the muscle cylinder pressurizes to the middle part of patrix downwards, the punch of being sealed can only move downward, the defective material piece (i.e. the 3rd material piece on first row of first material bar) of its below is cut away, and other punch of not sealed by flexible cushion block 12 can not cut away the accept piece below it just along punch pilot hole 13 rising certain distances.
Step moves a step forward again when this material bar, the second discharge piece arrives front-seat, if second row last 1,3,5, when 7 four blocks of material have defective material piece in the pieces, the flexible cushion block 12 of corresponding defective material piece top can stretch out under its cylinder assembly effect, the punch pilot hole 13 at this place is sealed, when the pressing plate 20 of cutting the muscle cylinder pressurizes to the middle part of patrix downwards, the punch of being sealed can only move downward, and the defective material piece below it is cut away;
When this material bar more forward the step move a step, the 3rd discharge piece arrives front-seat, on the 3rd discharge piece in 1,3,5,7 four material pieces when if defective material piece is arranged, also can as above cut away processing.At this moment, the first discharge piece just in time arrives back row, the corresponding first flexible cushion block 12 of arranging the 6th defective material piece top can stretch out under its cylinder assembly effect, the punch pilot hole 13 at this place is sealed, when the pressing plate 20 of cutting the muscle cylinder pressurizes to the middle part of patrix downwards, the punch of being sealed can only move downward, the defective material piece (i.e. the 6th material piece on first row of first material bar) of its below is cut away, and other punch of not sealed can not cut away the accept piece of its below just along punch pilot hole 13 rising certain distances.
Move a step when this material bar goes on foot forward again, the 4th discharge piece arrives front-seat, if these row 1,3,5,7 material piece positions have certain material piece defective, still cuts away as above-mentioned method; At this moment, the second discharge piece just in time arrives back row, and corresponding second arranges 2,4,6,8 material piece positions if there is certain material piece defective, it is cut away to get final product as stated above.
Carry out and so forth, just the defective material piece on each piece material bar can be cut away automatically one by one.
Cut the muscle die device according to sorting of the present utility model and have following characteristics:
Device in the utility model can be according to the testing result of upstream process, adjusts the blocking position of flexible block assembly, thereby only realizes the punching press to problematic material piece.Like this, just avoided in subsequent handling letter sorting to non-defective unit material piece and substandard products material piece.Relevant material bar is in a row operation, and punching press is along with the transmission of material bar can be finished.In a preferred embodiment, arranged by the double mode of Fig. 2 by the stamping-out position that die and punch form, this arrangement can be that the material bar of 8 material pieces is implemented effective sorting and cut muscle operation to every row, and has avoided structure too crowded.
Claims (7)
1. the muscle die device is cut in the material bar sorting of the automatic sorting bar shear of IC material bar, it is characterized in that: comprise counterdie (A), patrix (B) and cut muscle cylinder assembly (C), wherein muscle die device installation site is cut in the sorting of inserting on the erecting bed of counterdie (A) level, combining for interface and locating piece on signaling interface on it (32) and counterdie positioning port and the erecting bed; Patrix (B) cooperates with the patrix axis of guide (4) on being packed in lower bolster (1) by the cope match-plate pattern fairlead (10) on it; Also be equipped with on the cope match-plate pattern by can stretching that cylinder drives to remove to seal the flexible block assembly that aperture (13) is downward with the punch (26) of pushing down correspondence position in the patrix (B), cut away defective material piece; Sorting is cut muscle cylinder assembly (C) and is connected by the connecting hole and the patrix axis of guide (4) upper end of cutting on the muscle cylinder block (18), cut muscle cylinder block (18) bottom be provided with cut muscle cylinder piston (27), be mated cut muscle cylinder piston rod (21) and be connected in the cylinder pressing plate (20) of cutting the muscle cylinder of cutting muscle cylinder piston rod (21) end, the two cylinder pressing plate clamping plate (29) that are fixed on patrix (B) upper surface are clamped the step barbed portion of cylinder pressing plate (20) is loosening, thereby make and cut the muscle cylinder and patrix matches.
2. the muscle die device is cut in the material bar sorting of the automatic sorting bar shear of IC material bar according to claim 1, and it is characterized in that: counterdie (A) is provided with the material bar pilot pin of positioning material bar; Be provided with detecting sensor in the pilot pin bottom, wherein, detecting sensor is located on such position, promptly when cutting muscle material bar elevating mechanism band and the material bar and move down, if the locating hole of material bar one side and the material bar pilot pin on the counterdie be not to must be punctual, pilot pin will be depressed and run into detecting sensor and send signal.
3. the muscle die device is cut in the material bar sorting of the automatic sorting bar shear of IC material bar according to claim 1, and it is characterized in that: counterdie (A) comprises lower bolster (1), die fixed block (2) and die (6); Die (6) is packed on the die fixed block (2), and die fixed block (2) is packed in again on the lower bolster (1); Wherein, there is oblong aperture at lower bolster (1) middle part in order to get rid of the stamping-out material; Sidepiece is provided with signaling interface (32) and positioning port is installed; Upper surface at lower bolster (1) also is fixed with four mould bases lower position blocks (8), these mould bases lower position blocks (8) and stroke spacing when being packed in the downward stamping-out of the paired patrix of four mould bases upper limit position blocks (9) mutual group on the cope match-plate pattern; Also be fixed with two patrix axis of guides (4) on mould bases lower position block (8), the lower end of the axis of guide (4) is with spring, in order to the supporting mould special bearing; Also there is oblong aperture at the middle part of die fixed block (2) in order to get rid of the stamping-out material, when being fixed with four pressing plate lower position blocks (7) on it holding pad (23) on it will expect that bar is pressed on the die (6) when pressurizeing downwards to guarantee patrix, four pressing plate lower position blocks (7) are just supporting holding pad (23), and it can not be pressurizeed downwards again.
4. the muscle die device is cut in the material bar sorting of the automatic sorting bar shear of IC material bar according to claim 3, it is characterized in that: holding pad (23) and four pressing plate lower position blocks (7) are when contacting, and the gap between holding pad (23) and the die (6) is a material bar thickness.
5. the muscle die device is cut in the material bar sorting of the automatic sorting bar shear of IC material bar according to claim 3, and it is characterized in that: patrix (B) comprises cope match-plate pattern (11), holding pad (23) and discharging guide plate (22); Wherein, discharging guide plate (22) be packed in holding pad (23) below, the oblong aperture on the discharging guide plate (22) is corresponding one by one with stepped hole on the holding pad 23; Punch compression spring (24) is contained in this stepped hole, and punch (26) is plugged in the spring (24) in the stepped hole; Four punch travel limited posts (25) are equipped with at the place, four angles of holding pad (23), during these four punch travel limited posts (25) will upwards be packed the hole at (11) four angles of cope match-plate pattern into from the below of cope match-plate pattern (11), accordingly the upper end of each punch also correspondence be plugged in the punch pilot hole (13) of cope match-plate pattern (11); Punch travel limit shaft stage clip (31) places the hole at place, (11) four angles of cope match-plate pattern and is bearing in the top of punch travel limited post (25), and spring bumper cover (14) is pushed down punch travel limit shaft stage clip (31) and is fixed on the cope match-plate pattern (11).
6. the muscle die device is cut in the material bar sorting of the automatic sorting bar shear of IC according to claim 3 material bar, it is characterized in that: the stamping-out position that is formed by die (6) and punch (26); The stamping-out position is by perpendicular to material bar stepping direction of advance one row being set.
7. the muscle die device is cut in the material bar sorting of the automatic sorting bar shear of IC according to claim 3 material bar, it is characterized in that: the stamping-out position that is formed by die (6) and punch (26); The stamping-out position is by being provided with many rows perpendicular to material bar stepping direction of advance, and every row has a plurality of stamping-outs position, and the distance between each stamping-out position is the twice of material interblock distance transversely arranged on the material bar; Distance between forward and backward two rows is for vertically arranging the twice of material interblock distance on the material bar; Stamping-out bit interleave on forward and backward two rows is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200833924U CN202062462U (en) | 2011-03-25 | 2011-03-25 | Material strip sorting and tendon cutting die device for automatic IC (integrated circuit) material strip sorting and tendon cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200833924U CN202062462U (en) | 2011-03-25 | 2011-03-25 | Material strip sorting and tendon cutting die device for automatic IC (integrated circuit) material strip sorting and tendon cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202062462U true CN202062462U (en) | 2011-12-07 |
Family
ID=45056339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200833924U Expired - Fee Related CN202062462U (en) | 2011-03-25 | 2011-03-25 | Material strip sorting and tendon cutting die device for automatic IC (integrated circuit) material strip sorting and tendon cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202062462U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818213A (en) * | 2016-03-24 | 2016-08-03 | 苏州安洁科技股份有限公司 | Novel punching method for small-size foam |
| CN112974668A (en) * | 2021-04-27 | 2021-06-18 | 四川明泰电子科技有限公司 | Semiconductor device bar cutting device |
-
2011
- 2011-03-25 CN CN2011200833924U patent/CN202062462U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818213A (en) * | 2016-03-24 | 2016-08-03 | 苏州安洁科技股份有限公司 | Novel punching method for small-size foam |
| CN112974668A (en) * | 2021-04-27 | 2021-06-18 | 四川明泰电子科技有限公司 | Semiconductor device bar cutting device |
| CN112974668B (en) * | 2021-04-27 | 2021-07-23 | 四川明泰电子科技有限公司 | Semiconductor device bar cutting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106041376B (en) | A kind of door of elevator welding production line | |
| CN203197111U (en) | Progressive mould with abnormal detecting device | |
| CN109807234B (en) | Production method of metal elastic sheet for wiring terminal and rib cutting and bending equipment of metal elastic sheet | |
| CN202062462U (en) | Material strip sorting and tendon cutting die device for automatic IC (integrated circuit) material strip sorting and tendon cutting machine | |
| CN204892826U (en) | Make staple's nailing machine that dashes | |
| CN105855955A (en) | Machining device for workpiece compressing and cutting | |
| CN210080460U (en) | Side punching die | |
| CN217296320U (en) | Material taking mechanism on sealing element production equipment | |
| CN114798906B (en) | Blade stamping device | |
| JP7395874B2 (en) | Gate breaking method and gate breaking device | |
| CN215339254U (en) | Product quality detection device | |
| CN214442257U (en) | Bent pipe punching machine | |
| CN210082322U (en) | Special punching machine | |
| CN210232122U (en) | Automatic punching and assembling equipment for electronic connectors | |
| CN210705142U (en) | Secondary cuts module | |
| CN214203575U (en) | Automatic rivet penetrating and riveting integrated equipment for circuit breaker rivet | |
| CN210907601U (en) | Public mechanism of bending is cut to terminal module | |
| CN112549474A (en) | Automatic detecting and punching machine for material sheets | |
| KR20100034978A (en) | Apparatus for processing a busbar | |
| CN108955415B (en) | Intelligent firework round paper sheet pressing device | |
| KR100795965B1 (en) | Semiconductor singulation apparatus from lead frame | |
| TWI812776B (en) | Separating device, systemand method for selective separating electronic components from a frame with electronic components | |
| CN220970523U (en) | Steel plate punching device | |
| CN211220963U (en) | Efficient acrylic plate cutting equipment | |
| CN209792493U (en) | Thick lead cutting structure for semiconductor device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Baoan District Longhua sea with rich industrial park third area Huarong Road Long Fu Industrial Zone 3 and 4, 7, 8, 1-4 Patentee after: Shenzhen geland intelligent equipment Limited by Share Ltd Address before: 518000 Guangdong city of Shenzhen province Baoan District Longhua sea with rich industrial park third area Huarong Road Long Fu Industrial Zone 3 and 4, 7, 8, 1-4 Patentee before: Grand Technology (Shenzhen) Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20170325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |