CN108422215B - Driving device for forging part processing machine - Google Patents
Driving device for forging part processing machine Download PDFInfo
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- CN108422215B CN108422215B CN201711472221.9A CN201711472221A CN108422215B CN 108422215 B CN108422215 B CN 108422215B CN 201711472221 A CN201711472221 A CN 201711472221A CN 108422215 B CN108422215 B CN 108422215B
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- driving device
- processing machine
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- 238000005242 forging Methods 0.000 title abstract description 11
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005096 rolling process Methods 0.000 description 5
- 241000208340 Araliaceae Species 0.000 description 4
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 4
- 235000003140 Panax quinquefolius Nutrition 0.000 description 4
- 235000008434 ginseng Nutrition 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 239000011265 semifinished product Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/341—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission cam-operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
Abstract
A driving device for a forging part processing machine comprises a support shaft unit, a rocker arm unit, a linkage unit and a cam unit which extend leftwards and rightwards. The rocker arm unit comprises a swing arm which is sleeved on the fulcrum shaft unit and can swing back and forth, and a pivoting arm group which is pivoted between the swing arm and the clamp in the left-right axial direction. The swing arm comprises a first end and a second end which are opposite from each other in front and back and used for the pivoting of the pivoting arm group. The linkage unit is linked with the swing arm and comprises a first arm group and a second arm group which are respectively sleeved on the fulcrum shaft unit by one end and can synchronously pivot and swing back and forth. The cam unit can drive the linkage unit to pivot back and forth to drive the swing arm to pivot. The invention can solve the problem that the prior driving device is easy to deform and damage, and has the effect of durable use.
Description
Technical field
The present invention relates to a kind of for processing the forged part processing machine of the workpiece such as screw or screw rod, more particularly to one kind
The driving device of forged part processing machine.
Background technique
Refering to fig. 1, a kind of driving device of previous forged part processing machine suitable for the clamping of one fixture 11 of driving or is put
Open a such as forged part for screw semi-finished product or screw rod semi-finished product.The driving of the previous forged part processing machine fills
Set comprising one around Pivot Point Center rotation shaft 12, one be set on the shaft 12 and by the shaft 12 driving and
13, one, the cam fulcrums coaxial with the shaft 12 and with the shaft 12 separately rotated coaxially with the shaft 12
14, a center is set in 15, one end of swing arm of the fulcrum 14 against the swing arm 15 and the other end is pivotally connected the folder
The connecting rod 16 of tool 11 and a bullet for being set on the connecting rod 16 and 15 actuation of the connecting rod 16 and the swing arm capable of being driven
Spring 17.The swing arm 15 in contrast to the connecting rod 16 one end, with a roller 18 against the cam 13.
In running, the swing arm 15 can be driven the driving device of such previous forged part processing machine by the cam 13
It moves and is put with the fulcrum 14 for fulcrum pivot, and drive the fixture 11 to be moved along to clamp the forged part, the bullet
Spring 17 can then drive the connecting rod 16 and the fixture 11 to move backward and the fixture 11 is made to decontrol the forged part.Institute
During stating 11 clamping of fixture and during the forged part is by impact forging, the fulcrum 14 is easily due to meeting with stresses
Deformation, and the clamp precision of the related reduction fixture 11, the roller 18 are also easy to damage because meeting with stresses for a long time, need
Improve.
Summary of the invention
The purpose of the present invention is to provide a kind of forged part processing of at least one disadvantage that can overcome background technique
The driving device of machine.
The driving device of forged part processing machine of the present invention, suitable for driving fixture to clamp forged part or past forward
The forged part is decontroled afterwards, and the driving device of the forged part processing machine includes fulcrum unit, swing arm unit, interlocks list
Member and cam member, described fulcrum unit or so are axially disposed at the fixture rear, and the swing arm unit includes that can put
Dynamic swing arm, and left and right are axially articulated in the driving arm group between the swing arm and the fixture, and the swing arm includes being arranged
Wearing sleeve part on the fulcrum unit, and be located at two opposite ends before and after the wearing sleeve part for the driving arm group pivot
The first end and the second end connect, the linkage unit and the swing arm interlock, and including being sheathed on institute respectively with one end
The the first arm group and the second arm group of fulcrum unit and the synchronous pivot pendulum in energy front and back are stated, the first arm group is with the second arm group by institute
State that fulcrum unit extends outward and front and back gradually deviates from, the cam member can around left and right to own axes rotation, and with institute
It states fulcrum unit separately, and is supported for the first arm group of the linkage unit with the respective other end of the second arm group
It leans on, the cam member can drive pivot before and after the linkage unit to put and the linkage unit is made to be driven the swing arm pivot pendulum.
The driving device of forged part processing machine of the present invention, the cam member include for the first arm group and
The flat wheel face group that the second arm group abuts, and the diameter concave wheel face that concaves and the radially outwardly projecting of the connection flat wheel face group
Cam surface, the driving device of the forged part processing machine can be converted into the second state by first state, Yu Suoshu first state,
The flat wheel face group is for the first arm group and the second arm group against making the linkage unit be driven the swing arm and drive
The fixture clamps the forged part, the second state of Yu Suoshu, and the cam member is rotation to the concave wheel face and institute
State cam surface supply respectively the first arm group and the second arm group against, make the linkage unit be driven the swing arm pivot pendulum and
The fixture is driven to decontrol the forged part.
The driving device of forged part processing machine of the present invention, the driving arm group include connecting with the fixture
Link arm, and left and right are axially articulated in the pivot arm between the link arm and the first end of the swing arm.
The driving device of forged part processing machine of the present invention, the linkage unit further include being arranged described first
Between arm group and the second arm group and the first arm group and the second arm group elasticity can be forced opposite to each other against the cam
The elastic component of unit.
The driving device of forged part processing machine of the present invention, the first arm group have the first base arm, and described the
The first extension that one base arm has the first sleeved part being set on the fulcrum unit, extended backward by first sleeved part
Portion, and by first sleeved part forward towards oblique the first arm stretched, the second arm group have the second base arm, and described the
The second extension that two base arm have the second sleeved part being set on the fulcrum unit, extended backward by second sleeved part
Portion, and by second sleeved part backward towards oblique the second arm stretched, the elastic component is arranged in first extension
And between second extension, and elastic force can be provided and act on first extension and second extension, and force institute
It states the first arm and second arm elasticity is opposite.
The driving device of forged part processing machine of the present invention, the linkage unit further include that one end can movably pacify
Loaded on first arm and the other end abuts the first moving part of the first end of the swing arm and one end to move
Ground is installed on first extension and the other end abut the swing arm the second end the second moving part, described first
Moving part and second moving part can allow to adjust the angle of opposite first base arm of the swing arm.
The driving device of forged part processing machine of the present invention, the first arm group, which also has, to be arranged described first
The first roller for supporting the cam member is simultaneously rolled in arm bottom, and the second arm group, which also has, to be arranged in second arm bottom
And roll the second roller for supporting the cam member.
The driving device of forged part processing machine of the present invention, the linkage unit further include being plugged in described first
The first of first extension of base arm plugs part, and be plugged in second base arm second extension second
Plug part, described first, which plugs part, has and abut described second and plugs the wide head of part, and can movably be inserted in described the
The narrow body portion of one extension, the elastic component are set in the narrow body portion and are connected to the wide head and first extension
Between.
The effect of driving device of the forged part processing machine is: being designed by the pivot joint of the driving arm group reduces
The power that the fulcrum unit is born is unlikely to deform the fulcrum unit, and extends the service life of the fulcrum unit,
It solves the problems, such as that previous fixture clamping precision is easily reduced, and is reduced simultaneously for being installed on the first arm group and described second
The stress of the roller of arm group, reducing roller damage causes to shut down the probability replaced, to have the advantages that production capacity can be improved.
Detailed description of the invention
Others feature and effect of the invention, will clearly be presented in the embodiment referring to schema, in which:
Fig. 1 is a schematic diagram, illustrates the driving device of a previous forged part processing machine；
Fig. 2 is the stereogram exploded view of an exploded, illustrates the one of the driving device of forged part processing machine of the present invention
A embodiment；
Fig. 3 is a combination of side view, illustrates that the embodiment is in a first state；
Fig. 4 is an incomplete cross-sectional view along front and back to cutting, illustrates that the embodiment is in the first state,
And illustrate the assembled relation of first moving part and second moving part and other elements；
Fig. 5 is another incomplete cross-sectional view along front and back to cutting, illustrates that the embodiment is in first shape
State, and illustrate that one first plugs part and one second assembled relation for plugging part and other elements；And
Fig. 6 is a combination of side view, illustrates that the embodiment is in second state.
Specific embodiment
Refering to Fig. 2, Fig. 3 and Fig. 4, one embodiment of the driving device of forged part processing machine of the present invention is suitable for installation
In a forged part processing machine.The forged part processing machine includes a base (not shown), a setting described
Pedestal 21 on base is arranged in the pedestal 21 in tandem and can match one forged part (not shown) of clamping
A fixture 22 and a folder 23 and one can be used for the impact forging device (not shown) of forged part described in impact forging.
The fixture 22 can slide in the pedestal 21 and forward close to the folder 23, or backward with the folder 23
Separation.The forged part for example can be screw semi-finished product or bolt semi-finished product etc..Due to the base, forging portion
The creation emphasis of conventional art nor this case when product and impact forging device are this case application, therefore signal is omitted in the drawings.
The present embodiment includes one and is set to the pedestal 21 and is spaced on the fulcrum unit at 22 rear of fixture
3, a swing arm unit being connected between the fulcrum unit 3 and fixture 22 4, one is extended down by the fulcrum unit 3
Linkage unit 5 and one be spaced on 3 lower section of fulcrum unit and for the linkage unit 5 against cam member
6。
The fulcrum unit 3 or so axially extends into cylindric, and for the swing arm unit 4 and the linkage unit
5 wear thereon.
The swing arm unit 4 include one the swing arm that can be swung 41, one or so be axially articulated in the swing arm 41 and
Driving arm group 42 between the fixture 22, and one first abutting block 43 being arranged in the swing arm 41 are supported with one second
Connect block 44.The swing arm 41 includes a wearing sleeve part 411 being set on the fulcrum unit 3, and is connected to described
A first end 412 and a second end 413 for 411 front and back of wearing sleeve part, two opposite ends.The driving arm group 42 includes one
A connect with the fixture 22 and the link arm 421 interlocked with the fixture 22 and two each other between left and right every and left and right it is axial
Ground is articulated in the pivot arm 422 between 421 rear end of link arm and the first end 412 of the swing arm 41.Described first supports
Block 43 is connect to be arranged in 412 bottom side of first end.The bottom side of the second end 413 is arranged in the second abutting block 44.
In other state sample implementations of the invention, the driving arm group 42 also can only include pivot arm 422 described in one, and described in omission
First abutting block 43 abuts block 44 with described second.
The linkage unit 5 includes respectively with one end is sheathed on the fulcrum unit 3 and is abutted with the other end described convex
Take turns unit 6 and can the synchronous pivot pendulum in front and back a first arm group 51 and a second arm group 52, interlock the first arm group 51 and
First moving part 53 and second moving part 54, one for the swing arm 41 is plugged in the first of the first arm group 51
Plug part 55 (auxiliary ginseng Fig. 5), one be plugged in the second of the second arm group 52 and plug part 56 (auxiliary ginseng Fig. 5) and a position
Elastic component 57 between the first arm group 51 and the second arm group 52.
511 bottom of the first base arm is arranged in first base arm 511 and one in the first arm group 51
First roller 512.First base arm 511 tool there are two between left and right every and what is be set on the fulcrum unit 3 first be arranged
513, one, portion the first extension 514 extended backward by first sleeved part 513 and one are by first sleeved part
513 forward towards oblique the first arm 515 stretched.First sleeved part 513 is located at the wearing sleeve part 411 of the swing arm 41
Two opposite sides of left and right.515 bottom of the first arm can be rollably arranged in first roller 512, and rolls and support the cam
Unit 6.In other state sample implementations of the invention, first base arm 511 also can only include first sleeved part
513。
521 bottom of the second base arm is arranged in second base arm 521 and one in the second arm group 52
Second roller 522.Second base arm 521 has second sleeved part 523, one being set on the fulcrum unit 3
The second extension 524 for extended backward by second sleeved part 523 and one are by second sleeved part 523 court backward
Oblique the second arm 525 stretched.Second extension 524 is located at 514 lower section of the first extension, and prolongs with described first
Extending portion 514 between the upper and lower every.Second arm 525 is oppositely extending with 515 front and back of the first arm and gradually deviates from each other, and
It matches to form an angle A 1.525 bottom of the second arm can be rollably arranged in second roller 522, and rolls and support
The cam member 6.
Refering to Fig. 2,4,5, first moving part 53 is a screw rod, and energy spiral shell is threaded through first base arm 511 dynamicly
First arm 515 on, and with one end be connected to the swing arm unit 4 it is described first abut 43 bottom side of block.It is described
Second moving part 54 is a screw rod, can spiral shell be threaded through first extension 514 of first base arm 511 dynamicly, and with
One end is connected to second abutting, 44 bottom side of block of the swing arm unit 4.In other state sample implementations of the invention, such as save
The slightly described first abutting block 43 abuts block 44 with described second, and the other end of first moving part 53 then can directly be connected to institute
The first end 412 of swing arm 41 is stated, the other end of second moving part 54 then can directly be connected to the swing arm 41
The second end 413.
Described first, which plugs part 55, can movably be inserted in first extension with one wide head 551 and one
The narrow body portion 552 in portion 514.Described second plugs part 56 as a screw rod, and energy spiral shell is inserted in the institute of second base arm 521 dynamicly
The second extension 524 is stated, and 551 bottom side of wide head is connected to one end.
The elastic component 57 is in the present embodiment a spring, is prolonged positioned at first extension 514 with described second
Between extending portion 524, and be set in the narrow body portion 552, and upper and lower two opposite end be resisted against 551 top side of wide head with it is described
Between first extension, 514 bottom side.The elastic component 57 can be provided first extension 514 and second extension 524
The elastic force opened enables first arm 515 flexibly to press from both sides in opposite directions with second arm 525 and leans on.
Refering to Fig. 2,3,6, the cam member 6 include each other between left and right every first cam 61 and one it is second convex
Wheel 62 and one or so are axially disposed on the base and are arranged with second cam 62 for first cam 61
Driving shaft 63.First cam 61 has the flat wheel face 611 of circumferentially extending and C-shaped first, and
The concave wheel face 612 that one two end for connecting the first flat wheel face 611 and diameter concave.The first flat wheel face 611 is for institute
First roller 512 rolling for stating the first arm group 51 is supported.Second cam 62 is circumferentially extending and C-shaped with one
The second flat wheel face 621 and a connection second flat wheel face 621 two ends and radially outwardly projecting cam surface 622.Institute
Second roller 522 rolling that the second flat wheel face 621 is stated for the second arm group 52 is supported.The second flat wheel face 621 with it is described
First flat wheel face 611, which matches, constitutes a flat wheel face group 64.The driving shaft 63 can drive first cam 61 and institute
The second cam 62 is stated along own axis.
The present embodiment can be in a first state as shown in Figure 3 and one one second as shown in FIG. 6 in running
It is converted between state.
In the first state, the first arm group 51 and the bullet provided by the elastic component 57 of the second arm group 52
It is close toward each other and the described first flat wheel is supported with first roller 512 and second roller 522 rolling respectively under power effect
Face 611 and the described second flat wheel face 621.The fixture 22 can match the clamping forging against each other with the folder 23
Component.
The driving shaft 63 can drive first cam 61 to rotate with second cam 62 when rotating, make described the
One cam 61 abuts first roller 512 by the described first flat wheel face with the concave wheel face 612 for 611 turns, while making described
Two cams 62 support second roller 522 by the described second flat wheel face with the cam surface 622 for 621 turns.
Second roller 522 is supported by the cam surface 622, will drive second base arm 521 with the fulcrum list
Member 3 for axle center, put backward by pivot, and plugs part 55 and described second by described first with second extension 524 and plug part 56
And the elastic component 57, first extension 514 of first base arm 511 is up supported, and make first base arm
511 be axle center with the fulcrum unit 3 and first base arm 511 is generally that synchronously pivot is put backward.First base arm 511 exists
Backward during pivot pendulum, first extension 514 of first base arm 511 can be (auxiliary by second moving part 54
Ginseng Fig. 4) the second end 413 of the swing arm 41 is up supported, make the swing arm 41 with 3 axle center of fulcrum unit
Pivot pendulum, and make the first end 412 of the swing arm 41 pivot is put and drives the two of each pivot arm 422 to be pivotally connected position pivots down
Turn, and be driven the link arm 421 and separate the fixture 22 with the folder 23 backward, and the present embodiment is made to come described the
Two-state.
In second state, the first arm group 51 and the bullet provided by the elastic component 57 of the second arm group 52
It is equally close toward each other and the concave wheel is supported with first roller 512 and second roller 522 rolling respectively under power effect
Face 612 and the cam surface 622.The fixture 22 is separated from each other with the folder 23 and can be released to institute in the first state
Match the forged part of clamping.
The driving shaft 63 persistently rotation can drive first cam 61 and second cam 62 again respectively with
The first flat wheel face 611 is supported with the described second flat wheel face 621 for first roller 512 and second roller 522 rolling.
First roller 512 is supported by the described first flat wheel face 611, will drive second base arm 521 with the branch
Axle unit 3 is axle center pivot pendulum forward, and will be described by first moving part 53 (auxiliary ginseng Fig. 4) with first arm 515
The first end 412 of swing arm 41 is up supported, and puts the swing arm 41 with the 3 axle center pivot of fulcrum unit, and drive
Each pivot arm 422 two pivot joint positions pivot, be driven the link arm 421 make the fixture 22 forward with 23 clamping of folder,
And the present embodiment is made to return to the first state.
When the present embodiment changes between the first state and second state, it can bear to come from the fixture 22 and institute
It is produced when stating generated shock power when folder 23 is bonded, and coming from the forged part by the impact forging device impact forging
Impact forging power, but the present embodiment can reduce the first arm group 51 and the second arm group 52 by the driving arm group 42
The strength born is unlikely to deform the first arm group 51 with the second arm group 52, effectively extends the first arm group 51
With the service life of 52 spare part of the second arm group, and solve the fulcrum unit 3 because meet with stresses deformation due to cause described in
The problem of fixture 22 and the 23 clamping precision of folder reduce.In addition, the present embodiment can also reduce by first roller 512 and institute
The power that the second roller 522 is born is stated, the service life of first roller 512 and second roller 522 is improved.
For the present embodiment when the first state, the linkage unit 5 is mainly with described the of the first arm group 51
One arm 515, being supported by first roller 512 by the described first flat wheel face 611 enables first base arm 511 to support
The swing arm 41, and when second state, the linkage unit 5 is then mainly with described the second of the second arm group 52
Arm 525 is supported by second roller 522 by the cam surface 622, and second base arm 521 is enable to lead to indirectly
First extension 514 for crossing first base arm 511 supports the swing arm 41.Due to the first arm group 51 and described the
Two arm groups 52 are alternately to be acted on by the cam member 6, therefore can disperse the active force from the cam member 6, are improved
The service life of first base arm 511, first roller 512, second base arm 521 and second roller 522, and
It reduces due to the damage of first base arm 511, first roller 512, second base arm 521 and second roller 522
The probability of replacement need to be shut down, and improves production of machinery efficiency.
The elastic component 57 can up support first extension 514 of first base arm 511, and energy will be described
Second extension 524 of second base arm 521 presses down, make first arm 515 of first base arm 511 with it is described
Second arm 525 of second base arm 521 is elastic toward each other close.Such design manufactures or is equipped with error in element
When, it can ensure that first roller 512 remains to abut the cam member 6 with second roller 522.The elastic component 57
There is the effect for absorbing the stress that the first arm group 51 is born with the second arm group 52.In addition, when install it is undesirable or
It is used to produce different forged parts, and has the spacing or clamping status requirements for adjusting the fixture 22 and the folder 23
When, user can move first moving part 53 and second moving part 54 by dynamic adjust of spiral shell, change first base arm 511
With the relative positional relationship of the two of the swing arm 41, and change the pivot pendulum state of the swing arm 41.
In conclusion the effect of driving device of forged part processing machine of the present invention, is: by the linkage unit 5 and
The driving arm group 42 reduces stress suffered by the fulcrum unit 3, and promoted the fulcrum unit 3 service life and
It solves the problems, such as the reduction of clamping precision, and reduces the possibility needed to change by damage parts, and improve the prouctiveness of machine.
Only as described above, only a specific embodiment of the invention cannot limit the model that the present invention is implemented with this
It encloses, it is all according to simple equivalent changes and modifications made by the claims in the present invention and description, all still belong to power of the present invention
Benefit requires in the range of covering.
Claims (8)
1. a kind of driving device of forged part processing machine, suitable for driving fixture to clamp forged part forward, or backward and
Decontrol the forged part, it is characterised in that: the driving device of the forged part processing machine includes fulcrum unit, rocker arm list
Member, linkage unit and cam member, described fulcrum unit or so are axially disposed at the fixture rear, the rocker arm list
Member includes the swing arm that can be swung, and left and right is axially articulated in the driving arm group between the swing arm and the fixture, the pendulum
Arm includes the wearing sleeve part being set on the fulcrum unit, and is located at the first end of two opposite ends before and after the wearing sleeve part
Portion and the second end, the first end are pivotally connected for the driving arm group, and the linkage unit and the swing arm interlock, and including
The the first arm group and the second arm group of the fulcrum unit and the synchronous pivot pendulum in energy front and back, first arm are sheathed on one end respectively
Group is extended and front and back gradually deviates from outward with the second arm group by the fulcrum unit, the cam member can around control to
Own axes rotation, and separately with the fulcrum unit, and for the first arm group and described second of the linkage unit
The respective other end of arm group is against the cam member can drive pivot before and after the linkage unit to put and pass the linkage unit
Move the swing arm pivot pendulum.
2. the driving device of forged part processing machine according to claim 1, it is characterised in that: the cam member includes
For the flat wheel face group that the first arm group and the second arm group abut, and the connection flat wheel face group diameter concave it is recessed
The driving device of the cam surface of wheel face and radially outwardly projecting, the forged part processing machine can be converted into the second shape by first state
State, Yu Suoshu first state, the flat wheel face group is for the first arm group and the second arm group against making the linkage unit
It is driven the swing arm and the fixture is driven to clamp the forged part, the second state of Yu Suoshu, the cam member is rotation
Supply the first arm group and the second arm group against making the linkage unit respectively to the concave wheel face and the cam surface
It is driven the swing arm pivot pendulum and the fixture is driven to decontrol the forged part.
3. the driving device of forged part processing machine according to claim 1, it is characterised in that: the driving arm group includes
The link arm connecting with the fixture, and left and right are axially articulated between the link arm and the first end of the swing arm
Pivot arm.
4. the driving device of forged part processing machine according to claim 1, it is characterised in that: the linkage unit also wraps
It includes and is arranged between the first arm group and the second arm group and the first arm group and the second arm group elasticity phase can be forced
To ground against the elastic component of the cam member.
5. the driving device of forged part processing machine according to claim 4, it is characterised in that: the first arm group has
First base arm, first base arm have be set on the fulcrum unit the first sleeved part, from first sleeved part toward
The first extension extended afterwards, and by first sleeved part forward towards oblique the first arm stretched, the second arm group tool
There is the second base arm, second base arm has the second sleeved part being set on the fulcrum unit, by second sleeved part
The second extension extended backward, and by second sleeved part backward towards oblique the second arm stretched, the elastic component is set
It sets between first extension and second extension, and elastic force can be provided and act on first extension and described the
Two extensions, and force first arm and second arm elasticity opposite.
6. the driving device of forged part processing machine according to claim 5, it is characterised in that: the linkage unit also wraps
Include one end can movably be installed on first arm and the other end abut the swing arm the first end first interlock
Part and one end can movably be installed on first extension and the other end abut the swing arm the second end
Two moving parts, first moving part and second moving part can allow to adjust the folder of opposite first base arm of the swing arm
Angle.
7. the driving device of forged part processing machine according to claim 5, it is characterised in that: the first arm group also has
Have and first arm bottom is set and rolls the first roller for supporting the cam member, also there is the second arm group setting to exist
Simultaneously roll the second roller for supporting the cam member in second arm bottom.
8. the driving device of forged part processing machine according to claim 5, it is characterised in that: the linkage unit also wraps
Include first extension for being plugged in first base arm first plugs part, and is plugged in the described of second base arm
The second of second extension plugs part, and described first plugs part, and there is abutting described second to plug the wide head of part, and can move
It is inserted in the narrow body portion of first extension dynamicly, the elastic component is set in the narrow body portion and is connected to the wide head
Between first extension.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106104756A TWI663005B (en) | 2017-02-14 | 2017-02-14 | Driving device of forging parts processing machine |
| TW106104756 | 2017-02-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108422215A CN108422215A (en) | 2018-08-21 |
| CN108422215B true CN108422215B (en) | 2019-10-25 |
Family
ID=63155754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711472221.9A Active CN108422215B (en) | 2017-02-14 | 2017-12-29 | Driving device for forging part processing machine |
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| Country | Link |
|---|---|
| CN (1) | CN108422215B (en) |
| TW (1) | TWI663005B (en) |
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| CN114235025B (en) * | 2021-11-23 | 2023-07-18 | 佛山市川东磁电股份有限公司 | Building health state monitoring system |
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| JPH0890104A (en) * | 1994-09-20 | 1996-04-09 | Kosumetsuku:Kk | Clamping device |
| JP3157794U (en) * | 2009-11-27 | 2010-03-04 | 株式会社阪村機械製作所 | Manually adjustable forging machine |
| CN202155564U (en) * | 2011-06-30 | 2012-03-07 | 上虞市雄盛电器有限公司 | Three-hole drilling fixture |
| CN203509722U (en) * | 2013-09-23 | 2014-04-02 | 芜湖市泰美机械设备有限公司 | Automatic machining device for peripheral face of fire hydrant valve rod |
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| GB8704931D0 (en) * | 1987-03-03 | 1987-04-08 | Davy Mckee Sheffield | Peel assembly for ingot manipulator |
| DE3942942C1 (en) * | 1989-12-23 | 1991-06-20 | Eumuco Aktiengesellschaft Fuer Maschinenbau, 5090 Leverkusen, De | |
| TW439580U (en) * | 1999-09-10 | 2001-06-07 | San Shing Hardware Works | Driving mechanism for blank transmitting device of forming machine for forged products |
| BR0208611B1 (en) * | 2001-03-22 | 2010-12-28 | method of manufacturing a forging steering rack bar, apparatus for forging a second toothed portion on a steering rack bar and steering rack. | |
| TW543518U (en) * | 2002-09-13 | 2003-07-21 | King Ann Ind Co Ltd | Forming machine for forged products |
| DE10336469B4 (en) * | 2003-08-08 | 2006-06-29 | Langenstein & Schemann Gmbh | Method and device for forming a workpiece with subsequent lifting of the workpiece |
| TWM536105U (en) * | 2016-09-06 | 2017-02-01 | Chun Zu Machinery Industry Co Ltd | Clamping device of forging part forming machine |
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- 2017-02-14 TW TW106104756A patent/TWI663005B/en active
- 2017-12-29 CN CN201711472221.9A patent/CN108422215B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0890104A (en) * | 1994-09-20 | 1996-04-09 | Kosumetsuku:Kk | Clamping device |
| JP3157794U (en) * | 2009-11-27 | 2010-03-04 | 株式会社阪村機械製作所 | Manually adjustable forging machine |
| CN202155564U (en) * | 2011-06-30 | 2012-03-07 | 上虞市雄盛电器有限公司 | Three-hole drilling fixture |
| CN203509722U (en) * | 2013-09-23 | 2014-04-02 | 芜湖市泰美机械设备有限公司 | Automatic machining device for peripheral face of fire hydrant valve rod |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI663005B (en) | 2019-06-21 |
| CN108422215A (en) | 2018-08-21 |
| TW201829089A (en) | 2018-08-16 |
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