CN110026489A - The automatic production line of piece needle assemblies - Google Patents

The automatic production line of piece needle assemblies Download PDF

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Publication number
CN110026489A
CN110026489A CN201910288045.6A CN201910288045A CN110026489A CN 110026489 A CN110026489 A CN 110026489A CN 201910288045 A CN201910288045 A CN 201910288045A CN 110026489 A CN110026489 A CN 110026489A
Authority
CN
China
Prior art keywords
needle
material strip
pin shaft
mold base
piece
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.)
Pending
Application number
CN201910288045.6A
Other languages
Chinese (zh)
Inventor
王凡
杨兆龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Ji Sheng Precision Blanking Co Ltd
Original Assignee
Suzhou Ji Sheng Precision Blanking Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Ji Sheng Precision Blanking Co Ltd filed Critical Suzhou Ji Sheng Precision Blanking Co Ltd
Priority to CN201910288045.6A priority Critical patent/CN110026489A/en
Publication of CN110026489A publication Critical patent/CN110026489A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/12Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

The invention discloses the automatic production lines of a kind of needle assemblies, including vibrating disk, pin shaft conveying mechanism, Pian Zhen web feed mechanism, stamping die and mold base, stamping die and mold base are all fixed on punching machine, pin shaft conveying mechanism is located at the downstream that the downstream of vibrating disk, Pian Zhen web feed mechanism, stamping die and mold base are all located at pin shaft conveying mechanism, mold base is located at the lower section of stamping die, and piece needle material strip is equipped between stamping die and mold base.The present invention effectively improves production efficiency, reduces production cost, avoids traditional manual operation not in place, so as to cause the damage of mold, effectively reduce the maintenance cost of equipment, improve the quality of product.

Description

The automatic production line of piece needle assemblies
Technical field
The invention belongs to endoscope living body sample of tissue equipment manufacturing technology field, more particularly to a kind of needle assemblies Automatic production line.
Background technique
In recent years at present, in clinical medicine inspection, endoscopy has been obtained extensively as a kind of aided diagnosis method General application.Biopsy forceps is that endoscopy takes the indispensable tool of pathology sample, biopsy forceps be for acquire upper and lower alimentary canal, The tool of living tissue sample in respiratory tract, urinary system and female reproductive system is carried out to certain diseased region in patient body When inspection, biopsy forceps can be protruded into vivo by endoscope channel, clamp pathological tissues.It is sampled by endoscope, Micro trauma, pain It is bitter small, so endoscopy is a kind of well received diagnostic method.
The technique of the piece needle assemblies of traditional manufacture biopsy forceps is manual production technique, and operator is by hand by piece needle tweezer Son is put into punching machine jig, and then pin shaft is put into jig by tweezers again, is finally controlled punching machine for pin shaft and is riveted on piece needle, It is assembled by this method, so that the safety of operator cannot ensure, and the efficiency of piece needle assemblies is lower, for Speed of production is only 1000pcs/ hours for skilled operative employee, secondly in the actual operation process, operator often occurs Piece needle and pin shaft are not in place and lead to scrap of the product and burn failure by member, to considerably increase production cost.
Summary of the invention
The invention mainly solves the technical problem of providing the automatic production lines of a kind of needle assemblies, effective to improve life Efficiency is produced, production cost is reduced, avoids traditional manual operation not in place, so as to cause the damage of mold, effectively reduce and set Standby maintenance cost improves the quality of product.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: the automatic metaplasia of a kind of needle assemblies Producing line, including vibrating disk, pin shaft conveying mechanism, Pian Zhen web feed mechanism, stamping die and mold base, the stamping die It is all fixed on punching machine with mold base, the pin shaft conveying mechanism is located at the downstream of the vibrating disk, described needle web feed Mechanism, the stamping die and the mold base are all located at the downstream of the pin shaft conveying mechanism, and the mold base is located at The lower section of the stamping die, described needle material strip is between the stamping die and the mold base, the stamping die Piece needle material strip is equipped between tool and the mold base;
The stamping die is equipped with riveted joint and blanking die, and the riveted joint is located under the pin shaft conveying mechanism Trip, the blanking die are located at the downstream of the riveted joint;
It further include controller, the vibrating disk, the pin shaft conveying mechanism and the punching machine are all electrically connected with the controller It connects.
It further says, the pin shaft conveying mechanism includes linear vibrator and the delivery track for feeding channel, institute It states linear vibrator and is fixed on the delivery track, one end of the delivery track is connect with the vibrating disk, the conveyor track The other end in road is located at the top of described needle material strip.
It further says, described needle material strip includes piece needle and carrying belt, several described needle is along described needle material The length direction of band is evenly spaced on, and the length direction of described needle is parallel to the width direction of described needle material strip, institute It states and is equipped with gap between the two sides and carrying belt of piece needle, described needle is opposite to each other in needle point on one side for protrusion on the outside of piece needle Arc side, and the arc side and the carrying band connection;
It further says, described needle set has pin hole so that pin shaft is riveted on described needle.
It further says, the diameter of the riveted joint is equal to the diameter of pin shaft, and the diameter of the pin shaft is 0.42mm.
Further say, the blanking die is arc blanking die, and the arc side of its shape and piece needle match so that Described needle falls off from carrying belt.
It further says, the mold base is equipped with blanking port, and the blanking port runs through the upper following table of the mold base Face, the blanking port are located at the lower section of the blanking die and described needle material strip.
It further says, the conveying direction of piece needle material strip is defined as front, the mold base is equipped with and piece needle material strip The material strip track to match, and the material strip track is arranged along front-rear direction.
It further says, Pian Zhen web feed mechanism includes the described needle material strip movement of described needle material strip and driving Punch press feeder, the punch press feeder is located at the downstream of the stamping die, the punch press feeder and the controller Electrical connection.
Beneficial effects of the present invention at least have the following:
The present invention includes vibrating disk, pin shaft conveying mechanism, piece needle material strip, stamping die and mold base, passes through vibrating disk Pin shaft is uniformly arranged, and is delivered to the designated position of stamping die by pin shaft conveying mechanism, starts punching machine, riveted joint makes Pin shaft is riveted on piece needle material strip, finally passes through the arc side of blanking die stamping needle, makes blanking of the piece needle assemblies from mold base Mouth is fallen, thus reach the production efficiency of piece needle assemblies 10000pcs/ hours, it is raw compared to traditional manual production technique It produces efficiency and improves 10 times, greatly reduce production cost, more preferably high-precision automated production avoids traditional artificial behaviour Make not in place, so as to cause the damage of mold, effectively reduces the maintenance cost of equipment, improve the quality of product;
Piece needle material strip of the invention includes piece needle and carrying belt, and gap, piece are equipped between the two sides and carrying belt of piece needle Needle is opposite to each other the arc side raised to piece needle outside in needle point on one side, and arc side and carrying band connection, by the way that piece needle to be fixed on On carrying belt, guarantee that the automation of following process carries out;
Blanking die of the invention is arc blanking die, and its shape and arc side of piece needle matches so that piece needle is automatic It separates and falls with carrying belt, substantially increase production efficiency, since arc side is by punch forming, make the arc side Glabrous of piece needle Thorn, is processed without the later period, greatly reduces production cost while improving quality.
Detailed description of the invention
Fig. 1 is one of structural schematic diagram of the invention (vertical view);
Fig. 2 is second structural representation of the invention (main view);
Fig. 3 is the structural schematic diagram of piece needle material strip of the invention;
Fig. 4 is the enlarged drawing at the A of Fig. 2 of the invention;
Each section label is as follows in attached drawing:
Vibrating disk 1, pin shaft conveying mechanism 2, linear vibrator 21, delivery track 22, piece needle material strip 3, piece needle 31, arc side 311, pin hole 312, carrying belt 32, gap 33, stamping die 4, mold base 5, blanking port 51, material strip track 52,6 and of riveted joint Blanking die 7.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Embodiment: the automatic production line of a kind of needle assemblies, as Figure 1-Figure 4, including the conveying of vibrating disk 1, pin shaft Mechanism 2, Pian Zhen web feed mechanism, stamping die 4 and mold base 5, the stamping die 4 and mold base 5 are all fixed on Punching machine, the pin shaft conveying mechanism 2 are located at the downstream of the vibrating disk 1, Pian Zhen web feed mechanism, the stamping die All it is located at the downstream of the pin shaft conveying mechanism 2 with the mold base, the mold base 5 is located at the stamping die 4 Lower section is equipped with piece needle material strip 3 between the stamping die and the mold base;
The stamping die 4 is equipped with riveted joint 6 and blanking die 7, and the riveted joint 6 is located at the pin shaft conveying mechanism 2 Downstream, the blanking die 7 is located at the downstream of the riveted joint 6;
It further include controller, the vibrating disk 1, the pin shaft conveying mechanism 2 and the punching machine are all electric with the controller Connection.
The pin shaft conveying mechanism 2 includes linear vibrator 21 and the delivery track 22 for feeding channel, the straight line Vibrator 21 is fixed on the delivery track 22, and one end of the delivery track 22 is connect with the vibrating disk 1, the conveyor track The other end in road 22 is located at the top of described needle material strip 3.
Described needle material strip 3 includes piece needle 31 and carrying belt 32, several described needle 31 is along described needle material strip 3 Length direction is evenly spaced on, and the length direction of described needle 31 is parallel to the width direction of described needle material strip 3, described Gap 33 is equipped between the two sides and carrying belt 32 of piece needle 31, described needle 31 is opposite to each other in needle point on one side for outside piece needle 31 The arc side 311 of side protrusion, and the arc side 311 is connect with the carrying belt 32;
Described needle 31 has pin hole 312 so that pin shaft is riveted on described needle 31.
The diameter of the riveted joint 6 is equal to the diameter of pin shaft, and the diameter of the pin shaft is 0.42mm.
The blanking die 7 is arc blanking die, and its shape and the arc side 311 of piece needle 31 match so that described Needle 31 falls off from carrying belt 32.
The mold base 5 is equipped with blanking port 51, and the blanking port 51 runs through the upper and lower surface of the mold base 5, institute State the lower section that blanking port 51 is located at the blanking die 7 and described needle material strip 3.
The conveying direction of piece needle material strip 3 is defined as front, the mold base 5, which is equipped with, to match with piece needle material strip 3 Material strip track 52, and the material strip track 52 is arranged along front-rear direction.
Pian Zhen web feed mechanism includes the punching machine feeding of described needle material strip and driving described needle material strip movement Machine, the punch press feeder are located at the downstream of the stamping die 4, and the punch press feeder is electrically connected with the controller.
Working principle of the present invention is as follows: piece needle material strip is put into after material strip track and is driven by punch press feeder by the present invention It is moved, and pin shaft is put into vibrating disk, and pin shaft by pin shaft conveying mechanism is delivered to stamping die after uniformly arranging by vibrating disk The designated position of tool, riveted joint make pin shaft be riveted on piece needle material strip, finally pass through the arc side of blanking die stamping needle, make piece needle Component is fallen from the blanking port of mold base, to make the production efficiency of piece needle assemblies reach 10000pcs/ hours, compared to biography The manual production technique of system, production efficiency improve 10 times, and more preferably high-precision automated production avoids traditional artificial behaviour Make not in place, so as to cause the damage of mold, effectively reduces the maintenance cost of equipment, improve the quality of product.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure transformation made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant technical fields, Similarly it is included within the scope of the present invention.

Claims (9)

1. the automatic production line of a kind of needle assemblies, it is characterised in that: including vibrating disk (1), pin shaft conveying mechanism (2), piece Needle web feed mechanism, stamping die (4) and mold base (5), the stamping die and mold base are all fixed on punching machine, institute State downstream, Pian Zhen web feed mechanism, the stamping die and the mould that pin shaft conveying mechanism is located at the vibrating disk Tool pedestal is all located at the downstream of the pin shaft conveying mechanism, and the mold base is located at the lower section of the stamping die, the punching Piece needle material strip (3) is equipped between compression mould and the mold base;
The stamping die is equipped with riveted joint (6) and blanking die (7), and the riveted joint is located under the pin shaft conveying mechanism Trip, the blanking die are located at the downstream of the riveted joint;
It further include controller, the vibrating disk, the pin shaft conveying mechanism and the punching machine are all electrically connected with the controller.
2. the automatic production line of according to claim 1 needle assemblies, it is characterised in that: the pin shaft conveying mechanism packet Linear vibrator (21) and the delivery track (22) for feeding channel are included, the linear vibrator is fixed on the conveyor track Road, one end of the delivery track are connect with the vibrating disk, and the other end of the delivery track is located at described needle material strip Top.
3. the automatic production line of according to claim 1 needle assemblies, it is characterised in that: described needle material strip includes piece Needle (31) and carrying belt (32), several described needle is evenly spaced on along the length direction of described needle material strip, and institute The length direction for stating piece needle is parallel to the width direction of described needle material strip, is equipped between the two sides and carrying belt of described needle Gap (33), described needle opposite to each other in needle point on one side for the arc side (311) of protrusion on the outside of piece needle, and the arc side with it is described Carry band connection.
4. the automatic production line of according to claim 3 needle assemblies, it is characterised in that: described needle set has pin hole (312) so that pin shaft is riveted on described needle.
5. the automatic production line of according to claim 1 needle assemblies, it is characterised in that: the diameter etc. of the riveted joint In the diameter of pin shaft, the diameter of the pin shaft is 0.42mm.
6. the automatic production line of according to claim 3 needle assemblies, it is characterised in that: the blanking die is arc Blanking die, and its shape and the arc side of piece needle match so that described needle falls off from carrying belt.
7. the automatic production line of according to claim 1 needle assemblies, it is characterised in that: the mold base is equipped with and falls Material mouth (51), the blanking port run through the upper and lower surface of the mold base, and the blanking port is located at the blanking die and institute State the lower section of piece needle material strip.
8. the automatic production line of according to claim 1 needle assemblies, it is characterised in that: by the conveying side of piece needle material strip To front is defined as, the mold base is equipped with the material strip track (52) to match with piece needle material strip, and material strip track edge Front-rear direction setting.
9. the automatic production line of according to claim 1 needle assemblies, it is characterised in that: described needle web feed machine Structure includes the punch press feeder of described needle material strip and driving described needle material strip movement, and the punch press feeder is located at the punching The downstream of compression mould, the punch press feeder are electrically connected with the controller.
CN201910288045.6A 2019-04-11 2019-04-11 The automatic production line of piece needle assemblies Pending CN110026489A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910288045.6A CN110026489A (en) 2019-04-11 2019-04-11 The automatic production line of piece needle assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910288045.6A CN110026489A (en) 2019-04-11 2019-04-11 The automatic production line of piece needle assemblies

Publications (1)

Publication Number Publication Date
CN110026489A true CN110026489A (en) 2019-07-19

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Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN110026489A (en)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002028743A (en) * 2000-07-10 2002-01-29 Honda Motor Co Ltd Method and device for manufacturing blank for vehicle body panel
JP2003025026A (en) * 2001-07-13 2003-01-28 Sumitomo Wiring Syst Ltd Die device, and machining method using the die device
CN102107248A (en) * 2009-12-29 2011-06-29 东莞万成模具五金制品有限公司 Automatic PIN or eyelet riveting machine for radiating fin
CN202192169U (en) * 2011-05-10 2012-04-18 广州东昇机械有限公司 Punching equipment
CN203508817U (en) * 2013-09-02 2014-04-02 东莞市佳铠精密金属制品有限公司 Hardware piece punch forming and nut riveting continuous production line
CN105689530A (en) * 2016-02-17 2016-06-22 深圳市金力丰五金制造有限公司 Riveting equipment
CN106734658A (en) * 2017-01-06 2017-05-31 东莞市新亮点自动化设备科技有限公司 A kind of resistor disc riveting press
CN108296354A (en) * 2018-03-09 2018-07-20 天津理工大学 A kind of four axis sleeving and riveting integration apparatus of progressive die and its application method
CN208189440U (en) * 2018-04-20 2018-12-04 中山市狮盾电气有限公司 Riveting set in the mould of switch movable contact piece
CN208276027U (en) * 2018-04-11 2018-12-25 上海为彪汽配制造有限公司 A kind of automatic riveting point mold
CN208303631U (en) * 2018-06-08 2019-01-01 擎亚金属科技发展(上海)有限公司 A kind of disposable cutting bending riveted progressive die
CN208696075U (en) * 2018-06-22 2019-04-05 东莞铭普光磁股份有限公司 Riveting system in a kind of stamping die
CN209697863U (en) * 2019-04-11 2019-11-29 苏州聚生精密冲件有限公司 The automatic production line of piece needle assemblies

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002028743A (en) * 2000-07-10 2002-01-29 Honda Motor Co Ltd Method and device for manufacturing blank for vehicle body panel
JP2003025026A (en) * 2001-07-13 2003-01-28 Sumitomo Wiring Syst Ltd Die device, and machining method using the die device
CN102107248A (en) * 2009-12-29 2011-06-29 东莞万成模具五金制品有限公司 Automatic PIN or eyelet riveting machine for radiating fin
CN202192169U (en) * 2011-05-10 2012-04-18 广州东昇机械有限公司 Punching equipment
CN203508817U (en) * 2013-09-02 2014-04-02 东莞市佳铠精密金属制品有限公司 Hardware piece punch forming and nut riveting continuous production line
CN105689530A (en) * 2016-02-17 2016-06-22 深圳市金力丰五金制造有限公司 Riveting equipment
CN106734658A (en) * 2017-01-06 2017-05-31 东莞市新亮点自动化设备科技有限公司 A kind of resistor disc riveting press
CN108296354A (en) * 2018-03-09 2018-07-20 天津理工大学 A kind of four axis sleeving and riveting integration apparatus of progressive die and its application method
CN208276027U (en) * 2018-04-11 2018-12-25 上海为彪汽配制造有限公司 A kind of automatic riveting point mold
CN208189440U (en) * 2018-04-20 2018-12-04 中山市狮盾电气有限公司 Riveting set in the mould of switch movable contact piece
CN208303631U (en) * 2018-06-08 2019-01-01 擎亚金属科技发展(上海)有限公司 A kind of disposable cutting bending riveted progressive die
CN208696075U (en) * 2018-06-22 2019-04-05 东莞铭普光磁股份有限公司 Riveting system in a kind of stamping die
CN209697863U (en) * 2019-04-11 2019-11-29 苏州聚生精密冲件有限公司 The automatic production line of piece needle assemblies

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