CN103521671B - The automatic forging machine of screwdriver head - Google Patents

The automatic forging machine of screwdriver head Download PDF

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Publication number
CN103521671B
CN103521671B CN201210226713.0A CN201210226713A CN103521671B CN 103521671 B CN103521671 B CN 103521671B CN 201210226713 A CN201210226713 A CN 201210226713A CN 103521671 B CN103521671 B CN 103521671B
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China
Prior art keywords
screwdriver head
forging
main shaft
shaping main
locating slot
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CN201210226713.0A
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CN103521671A (en
Inventor
黄国庆
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Meishiman tools (Hai'an) Co.,Ltd.
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KUNSHAN YICHENG TOOL CO Ltd
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Abstract

The invention discloses the automatic forging machine of a kind of screwdriver head, shaping main shaft is fixed in frame, some forging cuttves can radially slide along shaping main shaft to be located at outside shaping main shaft one end, molding space is formed between some forging cuttves, forging cutter feeding power device can drive some forging cuttves along shaping main shaft diameter to feed motion, material folding pipe is fixed in shaping main shaft one end, the axial one end of material folding pipe is provided with screwdriver head locating slot, screwdriver head can stop be positioned in this screwdriver head locating slot, and screwdriver head is just positioned at the molding space that some forging cuttves are formed, screwdriver head blank can be sent to the screwdriver head locating slot inner position of material folding pipe by feed mechanism, the screwdriver head of forming can take out by discharge device in the screwdriver head locating slot of material folding pipe, controller controls feeding respectively, forging forming and discharge action, present invention achieves the processing of screwdriver head full-automatic molding, improve the quality of product, reduce cost, reduce noise, improve production efficiency.

Description

The automatic forging machine of screwdriver head
Technical field
The present invention relates to a kind of screwdriver head process equipment, refer to the automatic forging machine of a kind of screwdriver head especially.
Background technology
Screwdriver head blank is put in mould by workman by the shaping main of current screwdriver head, and shaping by mould punching, this kind of single unit operating type yields poorly, processing dimension is unstable, add man-hour noise large, the working environment of workers is severe, also easily causes industrial injury to workman.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides the automatic forging machine of a kind of screwdriver head, this screwdriver head automatic forging machine full-automatic molding screwdriver head, its crudy is stablized, and reduces cost and noise, improves production efficiency, use safety, convenience.
The technical scheme that the present invention adopts to solve its technical problem: the automatic forging machine of a kind of screwdriver head, comprise frame, feed mechanism, forging forming mechanism, discharge device and controller, described forging forming mechanism comprises material folding pipe, forging cutter, forging cutter feeding power device and shaping main shaft, described shaping main shaft is fixed in frame, some forging cuttves can radially slide along shaping main shaft to be located at outside the axial one end of shaping main shaft, molding space is formed between some forging cuttves, forging cutter feeding power device can drive some forging cuttves along shaping main shaft diameter to feed motion, described material folding pipe is fixed in the axial one end of shaping main shaft, the axial one end of material folding pipe is provided with screwdriver head locating slot, described screwdriver head can stop be positioned in this screwdriver head locating slot, and screwdriver head is just positioned at the molding space that some forging cuttves are formed, screwdriver head blank can be sent to the screwdriver head locating slot inner position of material folding pipe by described feed mechanism, the screwdriver head of forming can take out by described discharge device in the screwdriver head locating slot of material folding pipe, described controller controls feed mechanism respectively, forging forming mechanism and discharge device action, wherein said forging cutter feeding power device can drive some forging cuttves along shaping main shaft diameter to the structure of feed motion to be: forging cutter feeding power device comprises the first oil cylinder, rocking arm and cam ring, described one end can be located at outside the axial one end of shaping main shaft by turning set, cam ring is fixed in rocking arm, the medial surface of cam ring is formed with the convex pushing block with forging cutter quantity and location matches, the handle of a knife of described some forging cuttves all the time elasticity is tight against the medial surface of cam ring, first oil cylinder is fixed in frame, piston rod and the rocking arm other end of the first oil cylinder are hinged.
As a further improvement on the present invention, the handle of a knife of the described some forging cuttves structure that elasticity is tight against the medial surface of cam ring is all the time: be provided with the first elastic component, described first elastic component towards one end of shaping spindle axis and shaping main shaft stationary positioned, the first elastic component other end and forging cutter stationary positioned.
As a further improvement on the present invention, described first elastic component is spring.
As a further improvement on the present invention, connected by bearing between described rocking arm and shaping main shaft.
As a further improvement on the present invention, described feed mechanism comprises the first slide rail, second slide rail, first push rod, hopper and second, three, four oil cylinders, described first slide rail can be positioned in frame along the axis direction linear reciprocation interaction of vertical forming main shaft, second slide rail can slide along shaping main-shaft axis direction reciprocating linear and be positioned on the first slide rail, second slide rail is provided with first push rod that can slide along shaping main-shaft axis direction away from one end of shaping main shaft, the second slide rail other end is provided with one and first hopper of push rod conllinear, described second oil cylinder drives the first slide rail motion, 3rd oil cylinder drives the second slide rail motion, 4th oil cylinder drives the first push rod motion.
As a further improvement on the present invention, described discharge device comprises the 5th oil cylinder and the second push rod, the material folding pipe of described forging forming mechanism is provided with first boring a hole of being communicated with screwdriver head locating slot, 5th oil cylinder is fixedly arranged in frame, piston rod and second push rod of the 5th oil cylinder are connected, second push rod can linear reciprocation slide be positioned shaping main shaft feed mechanism side dorsad frame on, the second push rod extend in screwdriver head locating slot along the first perforation of material folding pipe.
As a further improvement on the present invention, being provided with one inside the axial other end of described shaping main shaft can along shaping main shaft liftout pipe in axial sliding, be provided with the second elastic component between this liftout pipe and material folding pipe, be provided with in described liftout pipe and bore a hole with the first second of co-axially align of boring a hole in material folding pipe.
As a further improvement on the present invention, described second elastic component is disk spring.
As a further improvement on the present invention, described screwdriver head can the structure that is positioned in this screwdriver head locating slot of stop be: described material folding pipe one end sidewall is provided with the 3rd perforation be communicated with screwdriver head locating slot of at least one radial direction, 3rd perforation is less than other end opening size towards the one end open size of screwdriver head locating slot, a spheroid is provided with in described 3rd perforation, this spheroid can partly extend in screwdriver head locating slot, and can not drop in screwdriver head locating slot, described material folding pipe one end lateral wall is also arranged with one the 3rd elastic component, 3rd elastic component madial wall is tight against spheroid lateral wall.
The invention has the beneficial effects as follows: present invention achieves the processing of screwdriver head full-automatic molding, screwdriver head crudy is stablized, improve the quality of product, save artificial, reduce cost, reduce noise, the working environment of workman be improved significantly, improve production efficiency, use safety, convenience.
Accompanying drawing explanation
Fig. 1 is structural principle schematic diagram of the present invention;
Fig. 2 is A portion enlarged drawing in Fig. 1;
Fig. 3 is feed mechanism stereogram;
Fig. 4 is forging forming mechanism stereogram;
Fig. 5 is forging forming mechanism front view.
Detailed description of the invention
Embodiment: the automatic forging machine of a kind of screwdriver head, comprise frame 1, feed mechanism, forging forming mechanism, discharge device and controller, described forging forming mechanism comprises material folding pipe 2, forging cutter 3, forging cutter feeding power device and shaping main shaft 4, described shaping main shaft 4 is fixed in frame 1, some forging cuttves 3 can along shaping main shaft 4 radially slide be located at shaping axial one end of main shaft 4 end face outside, molding space is formed between some forging cuttves 3, forging cutter feeding power device can drive some forging cuttves 3 to move along shaping main shaft 4 radial feed, described material folding pipe 2 is fixed in shaping axial one end of main shaft 4, the axial one end of material folding pipe 2 is provided with screwdriver head locating slot 5, described screwdriver head can stop be positioned in this screwdriver head locating slot 5, and screwdriver head is just positioned at the molding space that some forging cuttves 3 are formed, screwdriver head blank can be sent to screwdriver head locating slot 5 inner position of material folding pipe 2 by described feed mechanism, the screwdriver head of forming can take out by described discharge device in the screwdriver head locating slot 5 of material folding pipe 2, described controller controls feed mechanism respectively, forging forming mechanism and discharge device action, the structure that described forging cutter feeding power device can drive some forging cuttves 3 to move along shaping main shaft 4 radial feed is: forging cutter feeding power device comprises the first oil cylinder 6, rocking arm 7 and cam ring 8, described rocking arm 7 one end can be located at outside shaping axial one end of main shaft 4 by turning set, cam ring 8 is fixed in rocking arm 7, the medial surface of cam ring 8 is formed with the convex pushing block 9 with forging cutter 3 quantity and location matches, the handle of a knife of described some forging cuttves 3 all the time elasticity is tight against the medial surface of cam ring 8, first oil cylinder 6 is fixed in frame 1, piston rod and rocking arm 7 other end of the first oil cylinder 6 are hinged, during use, screwdriver head blank is sent to the screwdriver head locating slot 5 internal fixtion location of material folding pipe 2 by feeder, it is extruded that forging cutter 3 radial feed of forging forming mechanism realizes screwdriver head, screwdriver head is discharged to outside material folding pipe 2 by the extruded rear discharge device of screwdriver head, its full-automatic molding screwdriver head, its crudy is stablized, reduce cost and noise, improve production efficiency, use safety, convenient, when forging cutter feeding power device drives some forging cuttves 3 to move along shaping main shaft 4 radial feed, the piston rod telescopic band of the first oil cylinder 6 shakes arm 7 and rotates, and then drive cam ring 8 positive and negative rotation, when cam ring 8 rotates forward, pushing block 9 inside it heads on forging cutter 3 radial feed, when cam ring 8 reversely rotates, pushing block 9 departs from gradually with forging cutter 3, forging cutter 3 radial withdrawing under elastic force effect, achieve the shaping of a screwdriver head, described first oil cylinder 6 also can be that cylinder or motor driving rocking arm 7 realize rotating,
The handle of a knife of described some forging cuttves 3 structure that elasticity is tight against the medial surface of cam ring 8 is all the time: be provided with the first elastic component 10, described first elastic component 10 towards the one end in shaping main shaft 4 axle center and shaping main shaft 4 stationary positioned, first elastic component 10 other end and forging cutter 3 stationary positioned.
Described first elastic component 10 is spring.
Connected by bearing 11 between described rocking arm 7 and shaping main shaft 4, guarantee the smooth and easy of rotation, reduce wearing and tearing simultaneously.
Described feed mechanism comprises the first slide rail 12, second slide rail 13, first push rod 14, hopper 15 and second, three, four oil cylinders 16, 17, 18, described first slide rail 12 can be positioned in frame 1 along the axis direction linear reciprocation interaction of vertical forming main shaft 4, second slide rail 13 can slide along shaping main shaft 4 axis direction reciprocating linear and be positioned on the first slide rail 12, second slide rail 13 is provided with first push rod 14 that can slide along shaping main shaft 4 axis direction away from one end of shaping main shaft 4, second slide rail 13 other end is provided with one and first hopper 15 of push rod 14 conllinear, described second oil cylinder 16 drives the first slide rail motion, 3rd oil cylinder 17 drives the second slide rail motion, 4th oil cylinder 18 drives the first push rod 14 to move, screwdriver head blank enters into after in hopper 15, first slide rail 12 drives its radial feed, then the second slide rail 13 drives its axial feed to desired location, first push rod 14 stretches out and is pushed in the screwdriver head locating slot 5 of material folding pipe 2, realize feeding, then the first push rod 14, second slide rail 13 and the first slide rail 12 reset successively, feeding successively under preparation, described second, three, four oil cylinders 16, 17, 18 also can be that cylinder or motor driving slider-crank mechanism realize, except this kind of feed mechanism, can also be fetch and deliver material by gripper of manipulator also can realize.
Described discharge device comprises the 5th oil cylinder 19 and the second push rod 20, the material folding pipe 2 of described forging forming mechanism be provided be communicated with screwdriver head locating slot 5 first bore a hole 21, 5th oil cylinder 19 is fixedly arranged in frame, piston rod and second push rod 20 of the 5th oil cylinder 19 are connected, second push rod 20 can linear reciprocation slide be positioned shaping main shaft 4 feed mechanism side dorsad frame 1 on, second push rod 20 extend in screwdriver head locating slot 5 along the first perforation 21 of material folding pipe 2, screwdriver head is shaping complete after, second push rod 20 reaches in screwdriver head locating slot 5, screwdriver head is ejected, screwdriver head just departs from material folding pipe 2 and drops out, rewinding case is placed in its position of dropping, discharge can certainly be realized by manipulator Grasp Modes.
Being provided with one inside the axial other end of described shaping main shaft 4 can along shaping main shaft 4 liftout pipe 22 in axial sliding, the second elastic component 23 is provided with between this liftout pipe 22 and material folding pipe 2, be provided with in described liftout pipe 22 and bore a hole 24 with the first second of 21 co-axially aligns of boring a hole in material folding pipe 2, when the second push rod 20 extended position generation deviation, its top is on liftout pipe 22 end wall, liftout pipe 22 compresses the second elastic component 23 and is out of shape, and avoids material folding pipe 2 to eject shaping main shaft 4.
Described second elastic component 23 is disk spring.
Described screwdriver head can the structure that is positioned in this screwdriver head locating slot 5 of stop be: described material folding pipe 2 one end sidewall is provided with the be communicated with screwdriver head locating slot 5 the 3rd of at least one radial direction and bores a hole 25, 3rd perforation 25 is less than other end opening size towards the one end open size of screwdriver head locating slot 5, a spheroid 26 is provided with in described 3rd perforation 25, this spheroid 26 can partly extend in screwdriver head locating slot 5, and can not drop in screwdriver head locating slot 5, described material folding pipe 2 one end lateral wall is also arranged with one the 3rd elastic component 27, 3rd elastic component 27 madial wall is tight against spheroid 26 lateral wall, held out against by spheroid 26 and screwdriver head sidewall elastomer and realize screwdriver head and locate.

Claims (9)

1. the automatic forging machine of screwdriver head, it is characterized in that: comprise frame (1), feed mechanism, forging forming mechanism, discharge device and controller, described forging forming mechanism comprises material folding pipe (2), forging cutter (3), forging cutter feeding power device and shaping main shaft (4), described shaping main shaft (4) is fixed in frame (1), some forging cuttves (3) can along shaping main shaft (4) radially slide be located at shaping main shaft (4) axial one end end face outside, molding space is formed between some forging cuttves (3), forging cutter feeding power device can drive some forging cuttves (3) to move along shaping main shaft (4) radial feed, described material folding pipe (2) is fixed in shaping main shaft (4) axial one end, material folding pipe (2) axial one end is provided with screwdriver head locating slot (5), described screwdriver head can stop be positioned in this screwdriver head locating slot (5), and screwdriver head is just positioned at the molding space that some forging cuttves (3) are formed, screwdriver head blank can be sent to screwdriver head locating slot (5) inner position of material folding pipe (2) by described feed mechanism, the screwdriver head of forming can take out by described discharge device in the screwdriver head locating slot (5) of material folding pipe (2), described controller controls feed mechanism respectively, forging forming mechanism and discharge device action, wherein: the structure that described forging cutter feeding power device can drive some forging cuttves (3) to move along shaping main shaft (4) radial feed is: forging cutter feeding power device comprises the first oil cylinder (6), rocking arm (7) and cam ring (8), described rocking arm (7) one end can be located at outside shaping main shaft (4) axial one end by turning set, cam ring (8) is fixed in rocking arm (7), the medial surface of cam ring (8) is formed with the convex pushing block (9) with forging cutter (3) quantity and location matches, the handle of a knife of described some forging cuttves (3) all the time elasticity is tight against the medial surface of cam ring (8), first oil cylinder (6) is fixed in frame (1), piston rod and rocking arm (7) other end of the first oil cylinder (6) are hinged.
2. the automatic forging machine of screwdriver head according to claim 1, it is characterized in that: the handle of a knife of described some forging cuttves (3) structure that elasticity is tight against the medial surface of cam ring (8) is all the time: be provided with the first elastic component (10), described first elastic component (10) towards the one end in shaping main shaft (4) axle center and shaping main shaft (4) stationary positioned, the first elastic component (10) other end and forging cutter (3) stationary positioned.
3. the automatic forging machine of screwdriver head according to claim 2, is characterized in that: described first elastic component (10) is spring.
4. the automatic forging machine of screwdriver head according to claim 1, is characterized in that: connected by bearing (11) between described rocking arm (7) and shaping main shaft (4).
5. the automatic forging machine of screwdriver head according to claim 1, it is characterized in that: described feed mechanism comprises the first slide rail (12), second slide rail (13), first push rod (14), hopper (15) and second, three, four oil cylinders (16, 17, 18), described first slide rail (12) can be positioned in frame (1) along the axis direction straight reciprocating motion of vertical forming main shaft (4), second slide rail (13) can slide along shaping main shaft (4) axis direction reciprocating linear and be positioned on the first slide rail (12), second slide rail (13) is provided with first push rod (14) that can slide along shaping main shaft (4) axis direction away from one end of shaping main shaft (4), second slide rail (13) other end is provided with one and first hopper (15) of push rod (14) conllinear, described second oil cylinder (16) drives the first slide rail motion, 3rd oil cylinder (17) drives the second slide rail motion, 4th oil cylinder (18) drives the first push rod (14) to move.
6. the automatic forging machine of screwdriver head according to claim 1, it is characterized in that: described discharge device comprises the 5th oil cylinder (19) and the second push rod (20), the material folding pipe (2) of described forging forming mechanism be provided be communicated with screwdriver head locating slot (5) first bore a hole (21), 5th oil cylinder (19) is fixedly arranged in frame, piston rod and second push rod (20) of the 5th oil cylinder (19) are connected, second push rod (20) can linear reciprocation slide be positioned shaping main shaft (4) feed mechanism side dorsad frame (1) on, second push rod (20) extend in screwdriver head locating slot (5) along the first perforation (21) of material folding pipe (2).
7. the automatic forging machine of screwdriver head according to claim 6, it is characterized in that: being provided with one inside the axial other end of described shaping main shaft (4) can along shaping main shaft (4) liftout pipe (22) in axial sliding, be provided with the second elastic component (23) between this liftout pipe (22) and material folding pipe (2), be provided with in described liftout pipe (22) and bore a hole (24) with first second of (21) co-axially align of boring a hole in material folding pipe (2).
8. the automatic forging machine of screwdriver head according to claim 7, is characterized in that: described second elastic component (23) is disk spring.
9. the automatic forging machine of screwdriver head according to claim 1, it is characterized in that: described screwdriver head can the structure that is positioned in this screwdriver head locating slot (5) of stop be: described material folding pipe (2) one end sidewall is provided with the be communicated with screwdriver head locating slot (5) the 3rd of at least one radial direction and bores a hole (25), 3rd perforation (25) is less than other end opening size towards the one end open size of screwdriver head locating slot (5), a spheroid (26) is provided with in described 3rd perforation (25), this spheroid (26) can partly extend in screwdriver head locating slot (5), and can not drop in screwdriver head locating slot (5), described material folding pipe (2) one end lateral wall is also arranged with one the 3rd elastic component (27), 3rd elastic component (27) madial wall is tight against spheroid (26) lateral wall.
CN201210226713.0A 2012-07-03 2012-07-03 The automatic forging machine of screwdriver head Active CN103521671B (en)

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CN201210226713.0A CN103521671B (en) 2012-07-03 2012-07-03 The automatic forging machine of screwdriver head

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Application Number Priority Date Filing Date Title
CN201210226713.0A CN103521671B (en) 2012-07-03 2012-07-03 The automatic forging machine of screwdriver head

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CN103521671A CN103521671A (en) 2014-01-22
CN103521671B true CN103521671B (en) 2015-09-23

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112110312B (en) * 2020-10-22 2021-12-17 苏州博量电梯科技有限公司 Electronic safety tongs brake block trigger driving device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201168760Y (en) * 2007-11-21 2008-12-24 罗至典 Forging machine producing fixed length heat pipe choke
DE102009025352A1 (en) * 2009-06-16 2011-01-27 Felss Gmbh Device for reshaping heating rod for glow plug of diesel engine, has feed unit and clamping device, whose rotary direction and speed are selected based on rotation speed of reshaping tools so that workpiece compensating movement is produced
CN202155461U (en) * 2011-07-19 2012-03-07 山西多智管模制造有限公司 Four-hammer forging unit and forging machine
CN202683897U (en) * 2012-07-03 2013-01-23 昆山义成工具有限公司 Opener head automatic forging machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201168760Y (en) * 2007-11-21 2008-12-24 罗至典 Forging machine producing fixed length heat pipe choke
DE102009025352A1 (en) * 2009-06-16 2011-01-27 Felss Gmbh Device for reshaping heating rod for glow plug of diesel engine, has feed unit and clamping device, whose rotary direction and speed are selected based on rotation speed of reshaping tools so that workpiece compensating movement is produced
CN202155461U (en) * 2011-07-19 2012-03-07 山西多智管模制造有限公司 Four-hammer forging unit and forging machine
CN202683897U (en) * 2012-07-03 2013-01-23 昆山义成工具有限公司 Opener head automatic forging machine

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Effective date of registration: 20210518

Address after: 226600 88 Kaifa Avenue, Hai'an Economic and Technological Development Zone, Nantong City, Jiangsu Province

Patentee after: Meishiman tools (Hai'an) Co.,Ltd.

Address before: No.10, xiongzhuang Road, Kunshan City, Suzhou City, Jiangsu Province 215301

Patentee before: KUNSHAN YICHENG TOOLS Co.,Ltd.

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