CN108436023A - A kind of heading machine with inspection rejects function - Google Patents

A kind of heading machine with inspection rejects function Download PDF

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Publication number
CN108436023A
CN108436023A CN201810382974.9A CN201810382974A CN108436023A CN 108436023 A CN108436023 A CN 108436023A CN 201810382974 A CN201810382974 A CN 201810382974A CN 108436023 A CN108436023 A CN 108436023A
Authority
CN
China
Prior art keywords
inspection rejects
crawl
connect
formpiston
charging ram
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
CN201810382974.9A
Other languages
Chinese (zh)
Inventor
崔海丰
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.)
Sea Salt Strength Fastener Co Ltd
Original Assignee
Sea Salt Strength Fastener 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 Sea Salt Strength Fastener Co Ltd filed Critical Sea Salt Strength Fastener Co Ltd
Priority to CN201810382974.9A priority Critical patent/CN108436023A/en
Publication of CN108436023A publication Critical patent/CN108436023A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21KMAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00Making machine elements
    • B21K1/44Making machine elements bolts, studs, or the like
    • B21K1/46Making machine elements bolts, studs, or the like with heads
    • B21K1/50Trimming or shearing formed heads, e.g. working with dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/16Sorting according to weight
    • B07C5/28Sorting according to weight using electrical control means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36Sorting apparatus characterised by the means used for distribution
    • B07C5/361Processing or control devices therefor, e.g. escort memory
    • B07C5/362Separating or distributor mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21KMAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K27/00Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
    • B21K27/06Cutting-off means; Arrangements thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C2501/00Sorting according to a characteristic or feature of the articles or material to be sorted
    • B07C2501/0009Sorting of fasteners, e.g. screws, nuts, bolts

Abstract

The present invention provides a kind of heading machine with inspection rejects function, including framework case, shear, formpiston seat, formpiston, punch, mold box, former, rejection device, material-pulling device, rewinding case, the left side of the framework case is equipped with shear, the lower end of the formpiston is connect with punch, the lower end of the punch is equipped with mold box, the upper end of the mold box is equipped with several formers, the left side of the bottom of the mold box is equipped with tapping channel, the lower left of the framework case is equipped with material-pulling device, the lower section of the tapping channel is equipped with rejection device, the right side of the rejection device is equipped with rewinding case.A kind of heading machine with inspection rejects function of the present invention can carry out blank the test of quality after carrying out die stamp, underproof blank is rejected, the quality of product is ensure that, improves work efficiency, labor intensity is reduced, labour cost is reduced.

Description

A kind of heading machine with inspection rejects function
【Technical field】
The present invention relates to the technical field of part production equipment, more particularly to a kind of apparatus of heading with inspection rejects function Machine.
【Background technology】
Heading machine belongs to cold-heading equipment, and function is that one mould two of punching rushes product, the mainly head formation of screw product It is used, its working principle is that wire rod straightening, inlet wire, cutting, feeding enter main mould, just forging, two punching forming blanks exit for a punching.Its work It accomplishs without any letup, production capacity per minute can reach 200 or so, belong to the more advanced product of current techniques.It can the various gold of upsetting Belong to material:The materials such as general steel, carbon steel, stainless steel, copper, aluminium, steel alloy, it is widely used.(materials such as stainless steel, steel alloy, can use Warmer is heated to adaptive temperature, can upsetting.) heading machine can manufacture common tapping screw, electric appliance screw, miniature spiral shell Silk, internal-external hexagon bolt, Self Drilling Screws, the common product such as fiber plate bolt, such as installing formpiston liftout attachment (PKO) additional can also upsetting system Other nonstandard special-shaped hardware products.
Traditional heading machine does not have inspection rejects function after die stamp, and the blank after die stamp is needed by special The rejection device of door carries out the rejecting of defective work, reduces working efficiency, improves production cost, increases labor intensity.
【Invention content】
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, a kind of apparatus of heading with inspection rejects function is provided Machine can carry out blank the test of quality, be rejected to underproof blank, ensure that production after carrying out die stamp The quality of product, improves work efficiency, and reduces labor intensity, reduces labour cost.
To achieve the above object, the present invention proposes a kind of heading machine with inspection rejects function, including framework case, cuts Cutting apparatus, formpiston seat, formpiston, punch, mold box, former, rejection device, material-pulling device, rewinding case, a left side for the framework case Side is equipped with shear, and the upper end of the framework case is equipped with the first driver, and the lower section of first driver is equipped with sun Die holder, the formpiston seat is interior to be equipped with several connecting holes, and the upper end of the formpiston passes through connecting hole and the first driver to connect It connects, the lower end of the formpiston is connect with punch, and the lower end of the punch is equipped with mold box, and the upper end of the mold box is set There are several formers, the left side of the bottom of the mold box to be equipped with tapping channel, the lower left of the framework case, which is equipped with, to push away Expect that device, the lower section of the tapping channel are equipped with rejection device, the right side of the rejection device is equipped with rewinding case.
Preferably, the shear includes shearing tool apron, shear knife, rotary shaft, the second driving motor, it is described It shears tool apron and is equipped with several mounting holes, shear knife, one end of the shear knife and second are equipped in the mounting hole One end of driving motor connects, and the right side of the shearing tool apron is equipped with rotary shaft, and the rotary shaft is movably arranged on rack The left side wall of case, the upper end of the rotary shaft are connect with the second driving motor.
Preferably, the material-pulling device includes feeding seat, pusher cylinder, piston rod, charging ram, pushing head, it is described The right side wall of feeding seat be equipped with pusher cylinder, the right end of the left side of the pusher cylinder and piston rod connects, and described pushes away Material bar includes lateral charging ram and the vertical charging ram that connect with the left end of lateral charging ram, the left end of the piston rod with erect It is connected to the lower end of charging ram, the right end of the lateral charging ram is equipped with pushing head, and the pushing head passes through mold box Left side wall is located at the upper right side of tapping channel.
Preferably, the rejection device includes weight tester, load cell, pusher band, inspection rejects electricity Machine, grabbing device, conveyer belt, gaging hole machine, the tapping channel are " L " shape, and the right side of the tapping channel is equipped with weight The top of tester, the weight tester is equipped with pusher band, and the left end of the pusher band passes through charging ram and inspection rejects electricity First output end of machine connects, and the lower end of the weight tester is equipped with weight and tests delivery outlet, and weight test is defeated The lower section of outlet is equipped with load cell, and the left end of the load cell is connect with the first input end of inspection rejects motor, institute The right side for the weight tester stated is equipped with conveyer belt, and the upper left side of the conveyer belt is equipped with gaging hole machine, the gaging hole machine Left side is equipped with gaging hole sensor, and the gaging hole sensor is connect with the second input terminal of inspection rejects motor, weight test It is equipped with crawl channel between device and conveyer belt, grabbing device, the grabbing device and inspection rejects are equipped in the crawl channel The second output terminal of motor connects.
Preferably, the grabbing device includes the first crawl bar, the second crawl bar, crawl pedestal, collecting receptacle, it is described The bottom of collecting receptacle be equipped with crawl pedestal, the top of the described crawl pedestal is equipped with the first crawl bar, the described first crawl Bar is connect with the second output terminal of inspection rejects motor, described first crawl bar right side be equipped with second crawl bar, described second Crawl bar is connect with the third output end of inspection rejects motor.
Beneficial effects of the present invention:The present invention is logical by the blank push-in discharging after die stamp by the way that pusher is arranged Road enters after tapping channel on the pusher band above weight tester, carries out the test of weight to blank by weight tester, Test failure is captured by the first crawl bar to collecting receptacle, and being sent to conveyer belt by pusher band for test passes is transmitting In the process, gaging hole machine carries out the test at mould shape to blank, and test failure is captured by the second crawl bar to collecting receptacle, Test passes are sent by conveyer belt to rewinding case, can directly by the underproof blank of weight and the underproof blank of punch die into Row is rejected, and is improved work efficiency, is reduced labor intensity, reduces labour cost.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of structural schematic diagram of the heading machine with inspection rejects function of the present invention;
Fig. 2 is the structural schematic diagram of cutter device;
Fig. 3 is the structural schematic diagram of part of the invention.
In figure:1- framework cases, 2- shears, 3- formpistons seat, 4- formpistons, 5- punches, 6- mold boxes, 7- formers, 8- are received Hopper, 9- rejection devices, 10- material-pulling devices, the first drivers of 11-, 21- shearings tool apron, 22- shear knives, 23- rotary shafts, 24- Second driving motor, 31- connecting holes, 61- tapping channels, 91- weight tester, 92- load cells, 93- pushers band, 94- Inspection rejects motor, 95- grabbing devices, 96- conveyer belts, 97- gaging holes machine, 98- crawl channel, 101- feeding seats, 102- pusher cylinders, 103- piston rods, 104- charging rams, 105- pushing heads, 211- mounting holes, 911- weight test delivery outlet, 951- first are captured Bar, 952- second capture bar, 953- crawl pedestal, 954- collecting receptacles, 971- gaging holes sensor, 1041- transverse directions charging ram, The vertical charging rams of 1042-.
【Specific implementation mode】
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by accompanying drawings and embodiments, to this Invention is further elaborated.However, it should be understood that the specific embodiments described herein are merely illustrative of the present invention, The range being not intended to restrict the invention.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to keep away Exempt from unnecessarily to obscure idea of the invention.
As shown in Figure 1 to Figure 3, the present invention provides a kind of heading machine with inspection rejects function, including framework case 1, cuts Cutting apparatus 2, formpiston seat 3, formpiston 4, punch 5, mold box 6, former 7, rejection device 9, material-pulling device 10, rewinding case 8, it is described The left side of framework case 1 is equipped with shear 2, and the upper end of the framework case 1 is equipped with the first driver 11, the described first driving The lower section of device 11 is equipped with formpiston seat 3, is equipped with several connecting holes 31 in the formpiston seat 3, the upper end of the formpiston 4 passes through Connecting hole 31 is connect with the first driver 11, and the lower end of the formpiston 4 is connect with punch 5, and the lower end of the punch 5 is equipped with The upper end of mold box 6, the mold box 6 is equipped with several formers 7, and the left side of the bottom of the mold box 6 is equipped with discharging The lower left in channel 61, the framework case 1 is equipped with material-pulling device 10, and the lower section of the tapping channel 61 is equipped with rejection device 9, the right side of the rejection device 9 is equipped with rewinding case 8, and the shear 2 includes shearing tool apron 21, shear knife 22, rotation Shaft 23, the second driving motor 24, the shearing tool apron 21 is equipped with several mounting holes 211, in the mounting hole 211 Equipped with shear knife 22, one end of the shear knife 22 is connect with one end of the second driving motor 24, the shearing tool apron 21 Right side be equipped with rotary shaft 23, the rotary shaft 23 is movably arranged on the left side wall of framework case 1, the rotary shaft 23 it is upper End is connect with the second driving motor 24, and the material-pulling device 10 includes feeding seat 101, pusher cylinder 102, piston rod 103, pushes away Expect that bar 104, pushing head 105, the right side wall of the feeding seat 101 are equipped with pusher cylinder 102, the pusher cylinder 102 Left side is connect with the right end of piston rod 103, the charging ram 104 include lateral charging ram 1041 and with lateral charging ram 1041 Left end connection vertical charging ram 1042, the left end of the piston rod 103 connect with the lower end of vertical charging ram 1042, institute The right end for the lateral charging ram 1041 stated is equipped with pushing head 105, and the pushing head 105 passes through the left side wall of mold box 6 to be located at The upper right side of tapping channel 61, the rejection device 9 include weight tester 91, load cell 92, pusher band 93, inspection rejects motor 94, grabbing device 95, conveyer belt 96, gaging hole machine 97, the tapping channel 61 are " L " shape, the discharging The right side in channel 61 is equipped with weight tester 91, and the top of the weight tester 91 is equipped with pusher band 93, the pusher It is connect with the first output end of inspection rejects motor 94 by charging ram with 93 left end, the lower end of the weight tester 91 is equipped with Weight tests delivery outlet 911, and the lower section that the weight tests delivery outlet 911 is equipped with load cell 92, and the check weighing passes The left end of sensor 92 is connect with the first input end of inspection rejects motor 94, and the right side of the weight tester 91 is equipped with conveyer belt 96, the upper left side of the conveyer belt 96 is equipped with gaging hole machine 97, and the left side of the gaging hole machine 97 is equipped with gaging hole sensor 971, The gaging hole sensor 971 is connect with the second input terminal of inspection rejects motor 94, the weight tester 91 and conveyer belt 96 Between be equipped with crawl channel 98, grabbing device 95, the grabbing device 95 and inspection rejects electricity are equipped in the crawl channel 98 The second output terminal of machine 94 connects, and the grabbing device 95 includes that the first crawl bar 951, second captures bar 952, crawl pedestal 953, the bottom of collecting receptacle 954, the collecting receptacle 954 is equipped with crawl pedestal 953, and the top of the crawl pedestal 953 is set There are the first crawl bar 951, the described first crawl bar 951 to be connect with the second output terminal of inspection rejects motor 94, described first grabs The right side of bar 951 is taken to be equipped with the second crawl bar 952, the third output end of the described second crawl bar 952 and inspection rejects motor 94 connects It connects.
The course of work of the present invention:
A kind of heading machine with inspection rejects function of the present invention during the work time, is first turned on the second driving motor 24, the centre that the good metal material of straightening is put into the shear knife 22 of corresponding position is cut, and cuts primary rear rotary shaft 32 It drives shearing tool apron 21 to be rotated, carries out the cutting operation of next round, the blank after the completion of cutting enters former 7, starts the One driver 11, the punch 5 on formpiston 4 carry out die stamp to the material of well cutting, and the blank after die stamp is entirely fallen in The bottom of mold box 6, then starts pusher cylinder 102, and piston rod 103 drives charging ram 104 by 6 bottom blank sequence of mold box It is pushed into tapping channel 61, enters after tapping channel on the pusher band 93 of 91 top of weight tester, open inspection rejects motor 94, The test of weight is carried out to blank by weight tester 91, if test result shows unqualified, load cell 92 is by signal Inspection rejects motor 94 is passed to, the control of inspection rejects motor 94 first crawl bar 951 captures the blank of test failure to collecting receptacle 954 Interior, if test result display is qualified, signal is passed to inspection rejects motor 94 by load cell 92, and inspection rejects motor 94 controls pusher Qualified blank is sent to conveyer belt 96 with 93, in transmit process, gaging hole machine 97 carries out blank the test at mould shape, The result of test passes to inspection rejects motor 94 by gaging hole sensor 971, if test failure, second crawl of the control of inspection rejects motor 94 Bar 952 captures underproof blank to collecting receptacle 954, if test passes, blank is sent by conveyer belt 96 to rewinding case 8 It is interior.Compared with prior art, directly the underproof blank of weight and the underproof blank of punch die can be rejected, is improved Working efficiency reduces labor intensity, reduces labour cost.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention Any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.

Claims (5)

1. a kind of heading machine with inspection rejects function, it is characterised in that:Including framework case (1), shear (2), formpiston Seat (3), formpiston (4), punch (5), mold box (6), former (7), rewinding case (8), rejection device (9), material-pulling device (10), institute The left side for the framework case (1) stated is equipped with shear (2), and the upper end of the framework case (1) is equipped with the first driver (11), institute The lower section for the first driver (11) stated is equipped with formpiston seat (3), several connecting holes (31) are equipped in the formpiston seat (3), The upper end of the formpiston (4) is connect across connecting hole (31) with the first driver (11), the lower end of the formpiston (4) and punching The lower end of head (5) connection, the punch (5) is equipped with mold box (6), and the upper end of the mold box (6) is equipped with several the moon The left side of mould (7), the bottom of the mold box (6) is equipped with tapping channel (61), and the lower left of the framework case (1) is equipped with The lower section of material-pulling device (10), the tapping channel (61) is equipped with rejection device (9), the right side of the rejection device (9) Equipped with rewinding case (8).
2. a kind of heading machine with inspection rejects function as described in claim 1, it is characterised in that:The shear (2) include shearing tool apron (21), shear knife (22), rotary shaft (23), the second driving motor (24), the shearing tool apron (21) Several mounting holes (211) are equipped with, shear knife (22) is equipped in the mounting hole (211), the shear knife (22) One end is connect with the one end of the second driving motor (24), and the right side of the shearing tool apron (21) is equipped with rotary shaft (23), described Rotary shaft (23) be movably arranged on the left side wall of framework case (1), upper end and the second driving motor of the rotary shaft (23) (24) it connects.
3. a kind of heading machine with inspection rejects function as described in claim 1, it is characterised in that:The material-pulling device (10) include feeding seat (101), pusher cylinder (102), piston rod (103), charging ram (104), pushing head (105), it is described The right side wall of feeding seat (101) is equipped with pusher cylinder (102), left side and the piston rod (103) of the pusher cylinder (102) Right end connects, and the charging ram (104) includes lateral charging ram (1041) and connect with the left end of lateral charging ram (1041) Vertical charging ram (1042), the left end of the piston rod (103) is connect with the lower end of vertical charging ram (1042), described The right end of lateral charging ram (1041) is equipped with pushing head (105), and the pushing head (105) passes through the left side wall of mold box (6) Upper right side positioned at tapping channel (61).
4. a kind of heading machine with inspection rejects function as described in claim 1, it is characterised in that:It is described described to pick Waste-removing device (9) includes weight tester (91), load cell (92), pusher band (93), inspection rejects motor (94), grabbing device (95), conveyer belt (96), gaging hole machine (97), the tapping channel (61) are " L " shape, the right side of the tapping channel (61) Equipped with weight tester (91), the top of the weight tester (91) is equipped with pusher band (93), the pusher band (93) Left end connect with the first output end of inspection rejects motor (94) by charging ram, the lower end of the weight tester (91) is equipped with Weight tests delivery outlet (911), and the lower section that the weight tests delivery outlet (911) is equipped with load cell (92), described The left end of load cell (92) is connect with the first input end of inspection rejects motor (94), the right side of the weight tester (91) Equipped with conveyer belt (96), the upper left side of the conveyer belt (96) is equipped with gaging hole machine (97), the left side of the gaging hole machine (97) Equipped with gaging hole sensor (971), the gaging hole sensor (971) is connect with the second input terminal of inspection rejects motor (94), described Weight tester (91) and conveyer belt (96) between be equipped with crawl channel (98), crawl is equipped in the crawl channel (98) Device (95), the grabbing device (95) are connect with the second output terminal of inspection rejects motor (94).
5. a kind of heading machine with inspection rejects function as claimed in claim 4, it is characterised in that:The grabbing device (95) include the first crawl bar (951), the second crawl bar (952), crawl pedestal (953), collecting receptacle (954), the waste product The bottom of case (954) is equipped with crawl pedestal (953), and the top of the crawl pedestal (953) is equipped with the first crawl bar (951), The first crawl bar (951) is connect with the second output terminal of inspection rejects motor (94), the right side of the described first crawl bar (951) Side is equipped with the second crawl bar (952), and the described second crawl bar (952) is connect with the third output end of inspection rejects motor (94).
CN201810382974.9A 2018-04-26 2018-04-26 A kind of heading machine with inspection rejects function Pending CN108436023A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810382974.9A CN108436023A (en) 2018-04-26 2018-04-26 A kind of heading machine with inspection rejects function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810382974.9A CN108436023A (en) 2018-04-26 2018-04-26 A kind of heading machine with inspection rejects function

Publications (1)

Publication Number Publication Date
CN108436023A true CN108436023A (en) 2018-08-24

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CN201810382974.9A Pending CN108436023A (en) 2018-04-26 2018-04-26 A kind of heading machine with inspection rejects function

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110976744A (en) * 2019-12-18 2020-04-10 高东春 Novel screw heading device and cold heading processing method thereof
CN112453147A (en) * 2020-10-13 2021-03-09 深圳市格雅表业有限公司 High-precision stamping process and stamping device for watch escape fork

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317354A (en) * 1980-01-10 1982-03-02 The National Machinery Company Blank rejector for forging machine
JPH01127635U (en) * 1988-02-12 1989-08-31
JP3131198U (en) * 2007-01-22 2007-04-26 株式会社阪村機械製作所 Multistage forging machine
TW200810858A (en) * 2006-08-31 2008-03-01 guo-sheng Liu Method for erecting mold for use in initial thread forming stages
TWM412002U (en) * 2011-04-26 2011-09-21 Ming Kee Machinery Co Ltd Screw heading machine inferior/defective products separator
CN103909204A (en) * 2012-12-29 2014-07-09 宾科汽车紧固件(昆山)有限公司 Special-shaped stud cold heading device and cold heading process thereof
CN104493065A (en) * 2014-11-29 2015-04-08 安徽六方重联机械股份有限公司 Upper mold movement type bolt forming machine
CN204262254U (en) * 2014-11-25 2015-04-15 淮安信息职业技术学院 A kind of cold headers automatic feeding system carrying out billet weight screening
CN205217911U (en) * 2015-12-10 2016-05-11 邵东和谐五金机电有限公司 Take roll forging pressure disk of blank
CN206731582U (en) * 2017-03-30 2017-12-12 苏州市顺仪五金有限公司 A kind of full-automatic nut detection device
CN107716336A (en) * 2017-11-29 2018-02-23 常州市爱伦机械有限公司 A kind of hotdie forging press gropping of forging billet weight sorting device
CN107876420A (en) * 2017-11-22 2018-04-06 广东生和堂健康食品股份有限公司 A kind of automatic device for eliminating of weighing
CN208390936U (en) * 2018-04-26 2019-01-18 海盐力度紧固件有限公司 A kind of heading machine with inspection rejects function

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317354A (en) * 1980-01-10 1982-03-02 The National Machinery Company Blank rejector for forging machine
JPH01127635U (en) * 1988-02-12 1989-08-31
TW200810858A (en) * 2006-08-31 2008-03-01 guo-sheng Liu Method for erecting mold for use in initial thread forming stages
JP3131198U (en) * 2007-01-22 2007-04-26 株式会社阪村機械製作所 Multistage forging machine
TWM412002U (en) * 2011-04-26 2011-09-21 Ming Kee Machinery Co Ltd Screw heading machine inferior/defective products separator
CN103909204A (en) * 2012-12-29 2014-07-09 宾科汽车紧固件(昆山)有限公司 Special-shaped stud cold heading device and cold heading process thereof
CN204262254U (en) * 2014-11-25 2015-04-15 淮安信息职业技术学院 A kind of cold headers automatic feeding system carrying out billet weight screening
CN104493065A (en) * 2014-11-29 2015-04-08 安徽六方重联机械股份有限公司 Upper mold movement type bolt forming machine
CN205217911U (en) * 2015-12-10 2016-05-11 邵东和谐五金机电有限公司 Take roll forging pressure disk of blank
CN206731582U (en) * 2017-03-30 2017-12-12 苏州市顺仪五金有限公司 A kind of full-automatic nut detection device
CN107876420A (en) * 2017-11-22 2018-04-06 广东生和堂健康食品股份有限公司 A kind of automatic device for eliminating of weighing
CN107716336A (en) * 2017-11-29 2018-02-23 常州市爱伦机械有限公司 A kind of hotdie forging press gropping of forging billet weight sorting device
CN208390936U (en) * 2018-04-26 2019-01-18 海盐力度紧固件有限公司 A kind of heading machine with inspection rejects function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110976744A (en) * 2019-12-18 2020-04-10 高东春 Novel screw heading device and cold heading processing method thereof
CN112453147A (en) * 2020-10-13 2021-03-09 深圳市格雅表业有限公司 High-precision stamping process and stamping device for watch escape fork
CN112453147B (en) * 2020-10-13 2022-08-05 深圳市格雅表业有限公司 High-precision stamping process and stamping device for watch escape fork

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