CN107983904A - A kind of multistation jumps riveter structure, jump riveter and chain assembling process line waterline - Google Patents
A kind of multistation jumps riveter structure, jump riveter and chain assembling process line waterline Download PDFInfo
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- CN107983904A CN107983904A CN201711096898.7A CN201711096898A CN107983904A CN 107983904 A CN107983904 A CN 107983904A CN 201711096898 A CN201711096898 A CN 201711096898A CN 107983904 A CN107983904 A CN 107983904A
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- Prior art keywords
- riveter
- jump
- chain
- parts
- fixed seat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L9/00—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains
- B21L9/02—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains of roller-chain or other plate-link type
- B21L9/06—Sorting, feeding, assembling, riveting, or finishing parts of chains
- B21L9/065—Assembling or disassembling
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/06—Deoxidising, e.g. killing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/064—Dephosphorising; Desulfurising
- C21C7/0645—Agents used for dephosphorising or desulfurising
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/006—Making ferrous alloys compositions used for making ferrous alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/04—Making ferrous alloys by melting
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The present invention discloses a kind of multistation and jumps riveter structure, jump riveter and chain assembling process line; include upper die mechanism; and the lower die mechanism of upper die mechanism lower end is set; it is provided between the upper die mechanism and lower die mechanism and jumps riveter structure; chain mechanism is provided with away between the jump riveter structure; the jump riveter structure includes briquetting height adjustment bar of appearing; and be arranged on briquetting height adjustment bar lower end of appearing and be fixedly connected with briquetting height adjustment bar of appearing on appear briquetting, and be arranged under briquetting lower end of appearing briquetting of appearing；The new reshaping device for chain riveter, the pressure cooperation of briquetting of being appeared by above appearing briquetting with carries out shaping to the acromere outer width of chain, reduce the pressure load of chain kludge and improve the assembly precision of chain kludge, improve acromere outer width plastic precision, with reduction operation difficulty, the advantages of improving work efficiency, reducing cost.
Description
Technical field
The present invention relates to a kind of multistation to jump riveter structure, jump riveter and chain assembling process line waterline.
Background technology
Existing automation chain production technology is but the existing head riveter using the operating mode for tearing section after first riveter open
Riveting mechanism can cause to tear open that section step faced is to have done riveter to all doing riveter processing by each pitch chain bar
Axis pin, it is big to tear section difficulty open, not only high to the intensity requirement of red needle, but also seriously affects the service life of red needle, in addition, by riveter
After axis pin afterwards is pulled down under carrier bar, axis pin, carrier bar are damaged because of deformation, can not be recycled.
A kind of jump technology disclosed in riveter for chain riveter of Publication No. 203830646 has solved above-mentioned ask
Topic, including rack, rack, which is equipped with, jumps riveter structure and walks chain mechanism from what jump riveter structure passed through for transmitting chain to be processed；Institute
State jump riveter structure includes die holder and lower die including the upper die mechanism being correspondingly arranged up and down and lower die mechanism, lower die mechanism, under
Die holder is fixed relative to rack, and lower die is fixed on die holder；Upper die mechanism includes upper mold seat and upper die and use
In the upper die driving mechanism that driving upper die is slid laterally with respect to upper mold seat, upper mold seat by be slidably matched mechanism can relatively under
Die holder, which slides up and down to, to be arranged in rack, and upper die can be laterally slidably arranged on by the mechanism that is slidably matched with respect to upper mold seat
For upper mold seat in the following, still the equipment have ignored in chain process, the pressure load of chain kludge is big so that chain group
The buckling force that the acromere outer width of installation chain in an assembling process is born it is not of uniform size, precision differs before and after causing chain.
The content of the invention
In view of this, appeared it is an object of the present invention to provide a kind of by briquetting of above appearing with the pressure cooperation of briquetting
Shaping is carried out to the acromere outer width of chain, the pressure load of chain kludge is reduced and improves the assembly precision of chain kludge,
The multistation for improving acromere outer width plastic precision jumps riveter structure, jump riveter and chain assembling process line waterline.
In order to solve the above-mentioned technical problem, the technical scheme is that：A kind of multistation jumps riveter structure, jumps riveter and chain
Bar assembles process line waterline, includes upper die mechanism, and set the lower die mechanism of upper die mechanism lower end, the upper die mechanism
It is provided between lower die mechanism and jumps riveter structure, is provided between the jump riveter structure and walks chain mechanism, institute for chain flowing
State upper die mechanism and include upper mold seat, the lower die mechanism includes die holder, and the jump riveter structure includes and upper die mechanism
The briquetting height adjustment bar of appearing being fixedly connected, and be arranged on briquetting height adjustment bar lower end of appearing and with briquetting height of appearing
The whole bar of low-key be fixedly connected on appear briquetting, and be arranged on briquetting lower end of appearing, be fixedly connected down with lower die mechanism
Appear briquetting.
Preferably, the upper die mechanism further includes the upper beam for being useful for fixed upper mold seat, and it is arranged on upper beam table
The up and down motion traveller nut in face, the up and down motion traveller nut lower end are provided with up and down motion traveller, the crossbeam side
The detection device mutually fixed with crossbeam is provided with, the lower die mechanism further includes the deck plate for being useful for fixed die holder, and sets
Put in deck plate upper surface for the up and down motion slide rod sleeve that coordinates the up and down motion traveller to move up and down.
Preferably, the riveter structure of jumping further includes the horizontal jump riveter structure being fixedly connected with upper mold seat, and it is arranged on
Laterally jump riveter structure side, be fixedly connected with upper mold seat it is straight to jumping riveter structure, and set horizontal jump riveter structure lower end and
Under the transverse circular riveter wolfram steel fixed seat being fixedly connected with die holder, and be arranged on directly to jump riveter structure lower end and with
Die holder is fixedly connected straight under circular riveter wolfram steel fixed seat.
Preferably, it is described walk chain mechanism include be arranged at briquetting lower end of appearing the first chain operation tooth plate, and
The the second chain operation tooth plate for laterally jumping riveter structure lower end is arranged on, and is arranged on and is directly transported to the 3rd chain for jumping riveter structure lower end
Row tooth plate, the die holder upper end are provided with the chain positioning backup plate being fixedly connected with die holder.
Preferably, the laterally jump riveter structure, which includes laterally to jump riveting sliding block fixed seat and be arranged on, laterally jumps riveting cunning
The horizontal transverse direction jumped riveting take-up housing and be arranged on laterally jump riveting take-up housing lower end of block fixed seat lower end is jumped riveting sliding block and is set
Laterally jump the horizontal wolfram steel fixed seat of riveting sliding block lower end and be arranged on the transverse circular riveter tungsten of horizontal wolfram steel fixed seat lower end
In steel fixed seat.
Preferably, it is described directly to jump riveter structure include directly to jump riveting sliding block fixed seat and be arranged on directly to jump riveting slide
Block fixed seat lower end it is straight to jumping riveting take-up housing and be arranged on directly to jumping the straight to jumping riveting sliding block and set of riveting take-up housing lower end
Directly to wolfram steel fixed seat and it is being arranged on directly to the straight to circular riveter tungsten of wolfram steel fixed seat lower end to jumping the straight of riveting sliding block lower end
In steel fixed seat.
Preferably, it is described directly in circular riveter wolfram steel fixed seat with it is directly equal to circular riveter wolfram steel fixed seat lower surface
Be provided with and be secured to the straight to riveter wolfram steel of connection, in the transverse circular riveter wolfram steel fixed seat with transverse circular riveter tungsten
Steel fixed seat lower surface is both provided with the horizontal riveter wolfram steel for being secured to connection.
Another technical problem solved by the invention is provides briquetting of appearing in one kind, by the raw material system of following parts by weight
Into：40-45 parts of steel ingot, 20-25 parts of the pig iron, 7-8 parts of manganese mineral powder, 5-6 parts of quartz sand, 0.4-0.6 parts of vanadium powder, magnesium powder 0.03-
0.04 part, 0.01-0.02 parts of calcium powder, 0.01-0.02 parts of powdered carbon, 0.05-0.06 parts of titanium valve, 0.03-0.04 parts of chromium, phosphorus powder
0.01-0.015 parts, 0.01-0.015 parts of molybdenum, 5-6 parts of composite refiner.
Preferably, the composite refiner is made of the raw material of following parts by weight：8-9 parts of aluminium powder, 8-9 parts of silica,
7-8 parts of calcium oxide, 4-5 parts of carbon dust, 1-2 parts of sodium carbonate.
Appear on a kind of the preparation method of briquetting：Comprise the following steps：
(1) 40-45 parts of steel ingot, 20-25 parts of the pig iron are taken, steel ingot and the pig iron are added in electric furnace, electric furnace is opened, is warming up to
1230-1300 DEG C, after molten steel is completely melt into, take 7-8 parts of manganese mineral powder, in 5-6 parts of addition electric furnaces of quartz sand, and in electric furnace
Temperature rise to 1450-1475 DEG C, keep the temperature 10-15min；
(2) 0.03-0.04 parts of magnesium powder, calcium powder 0.01-0.02,0.05-0.06 parts of titanium valve is taken to add former made from step 1)
In material, while in-furnace temperature is increased to 1520-1550 DEG C, after constant temperature stirs 5-6 minutes, keeps the temperature 11-15min, it is spare；
(3) 0.4-0.6 parts of vanadium powder, 0.01-0.02 parts of powdered carbon, 0.03-0.04 parts of chromium, 0.01-0.015 parts of phosphorus powder, molybdenum are taken
0.01-0.015 parts add in raw material made from step 2), while in-furnace temperature is increased to 1600-1625 DEG C, and constant temperature keeps stirring
Mix 5-10min and obtain matrix alloy liquid；
(4) 8-9 parts of aluminium powder, 8-9 parts of silica, 7-8 parts of calcium oxide, 4-5 parts of carbon dust, 1-2 parts of sodium carbonate is taken to be added to electricity
In stove, 1900-2100 DEG C, after constant temperature stirs 10-15 minutes is warming up to, is stood, is down to room temperature and can be prepared by composite refiner；
(5) matrix alloy liquid will be transferred in refining furnace made from step 3), added thereto multiple made from step 4)
Close 5-6 parts of refining agent and carry out deoxidation, desulfurization, deslagging processing, fire resisting steel mould is cast in when temperature is reduced to 1530-1540 DEG C
In tool, stand, be down to room temperature；
(6) after demoulding product made from step 5), polish, polishing, you can.
Beneficial effects of the present invention are：Due to being provided with appear briquetting height adjustment bar and briquetting of above appearing, and in upper dew
Head briquetting lower end is provided with and above appears briquetting of appearing under briquetting matches, and can be adjusted by appearing briquetting height adjustment bar
On appear the distance between briquetting and chain, and the pressure cooperation for briquetting of being appeared by above appearing briquetting with can be to chain
Acromere outer width carry out preliminary Shape correction, so as to reduce the pressure load of chain kludge and improve the group of chain kludge
Precision is filled, chain external link outer width plastic precision is improved, stable effect is played to the frame of whole chain, reaching extension chain makes
With the effect in service life, having reduces operation difficulty, the advantages of improving work efficiency, reduce cost；Due in block of above appearing added with
Manganese mineral powder, quartz sand, coordinate the calcium powder for block hardness of appearing in the titanium valve with bulk strength of appearing in enhancing and enhancing, make dew on this
The head performance of block, intensity and hardness are more preferable.
Brief description of the drawings
Fig. 1 is that a kind of multistation of the present invention jumps the front view that riveter structure, jump riveter and chain assemble process line waterline；
Fig. 2 is jumped in riveter structure, jump riveter and chain assembling process line waterline for a kind of multistation of the present invention and is jumped riveter
The front view of structure；
Fig. 3 is that a kind of multistation of the present invention jumps the left view that riveter structure, jump riveter and chain assemble process line waterline.
Embodiment
Embodiment 1：
A kind of multistation jumps riveter structure, jump riveter and chain assembling process line waterline, as shown in Figs. 1-3, includes
Upper die mechanism 1, and the lower die mechanism 2 of 1 lower end of upper die mechanism is set, the upper die mechanism 1 includes upper mold seat 11, and is arranged on
Upper beam 12 11 upper end of upper mold seat and bolted with upper mold seat, and it is arranged on the up and down motion cunning on 12 surface of upper beam
Column nut 13,13 lower end of up and down motion traveller nut are provided with up and down motion traveller 14, and 12 side of crossbeam is provided with
Detection device 15 bolted with crossbeam 12, the lower die mechanism 2 include die holder 21, and are arranged on 21 lower end of die holder
And bolted with die holder 21 deck plate 22, and be arranged on being used to coordinate to move up and down and sliding for 22 upper surface of deck plate
The up and down motion slide rod sleeve 23 that column 14 moves up and down, is provided between the upper die mechanism 1 and lower die mechanism 2 and jumps riveter structure 3, institute
State and jump riveter structure 3 and include and upper mold seat 11 is bolted laterally jumps riveter structure 34, and be arranged on and laterally jump riveter structure 34 1
It is side, bolted directly to jumping riveter structure 35 with upper mold seat 11, and laterally jump 34 lower end of riveter structure and and die holder is set
36 under 21 bolted transverse circular riveter wolfram steel fixed seats, and it is arranged on directly to jump riveter structure 3 lower end and and die holder
21 is bolted directly under circular riveter wolfram steel fixed seat 37, and the laterally jump riveter structure 34 includes laterally jump riveting sliding block and consolidates
Reservation 341 and being arranged on laterally jump 341 lower end of riveting sliding block fixed seat it is horizontal jump riveting take-up housing 342 and be arranged on laterally jump riveting
The horizontal of 342 lower end of take-up housing jumps riveting sliding block 343 and is arranged on the horizontal wolfram steel fixed seat for laterally jumping 343 lower end of riveting sliding block
344 and it is arranged on 345 in the transverse circular riveter wolfram steel fixed seat of horizontal 344 lower end of wolfram steel fixed seat, it is described directly to jumping riveter
Structure 35, which includes, directly directly to be slided to jumping riveting to jumping the straight of riveting sliding block fixed seat 351 lower end to jumping riveting sliding block fixed seat 351 and be arranged on
Block 352 and it is arranged on directly to jumping the straight to jumping riveting sliding block 353 and be arranged on directly to jumping riveting sliding block of riveting take-up housing 352 lower end
353 lower ends it is straight to wolfram steel fixed seat 354, and be arranged on and directly consolidate to the straight of 354 lower end of wolfram steel fixed seat to circular riveter wolfram steel
It is described directly in circular riveter wolfram steel fixed seat 355 with being directly all provided with to 37 surfaces under circular riveter wolfram steel fixed seat 355 in reservation
Be equipped with it is bolted directly to riveter wolfram steel 38 with its, in the transverse circular riveter wolfram steel fixed seat 345 with transverse circular riveting
36 surfaces are both provided with head wolfram steel fixed seat sets with its bolted horizontal riveter wolfram steel 39,3 outside of jump riveter structure
It is equipped with jumping 3 bolted cylinder 15 of riveter structure, is provided between the jump riveter structure 3 and walks chain mechanism for chain flowing
4, it is described walk chain mechanism 4 include the first chain operation tooth plate 41 for being arranged at 32 lower end of briquetting of appearing, and be arranged on transverse direction
The second chain operation tooth plate 42 of 34 lower end of riveter structure is jumped, and is arranged on and directly runs tooth to the 3rd chain for jumping 3 lower end of riveter structure
Plate 43,21 upper end of die holder is provided with positions backup plate 44 with 21 bolted chain of die holder.
The riveter structure 3 of jumping includes the briquetting height adjustment bar 31 of appearing being fixedly connected with upper die mechanism 1, and is arranged on
Appear briquetting height adjustment bar 31 lower end, to adjust with briquetting height of appearing bar 31 being fixedly connected, for preliminary shaping chain
Appear in acromere outer width briquetting 32, and be arranged on 32 lower end of briquetting of appearing, be fixedly connected down and appear with lower die mechanism 2
Briquetting 33.
Appear the preparation method of briquetting, comprise the following steps on a kind of：
(1) 45 parts of steel ingot, 25 parts of the pig iron are taken, steel ingot and the pig iron are added in electric furnace, electric furnace is opened, is warming up to 1300
DEG C, after molten steel is completely melt into, take 8 parts of manganese mineral powder, in 6 parts of addition electric furnaces of quartz sand, and the temperature in electric furnace rises to 475
DEG C, keep the temperature 15min；
(2) 0.04 part of magnesium powder, calcium powder 0.02,0.06 part of titanium valve is taken to add in raw material made from step 1), while by stove
Temperature is increased to 1550 DEG C, after constant temperature stirs 6 minutes, keeps the temperature 15min；
(3) 0.6 part of vanadium powder, 0.02 part of powdered carbon, 0.04 part of chromium, 0.015 part of phosphorus powder, 0.015 part of molybdenum is taken to add step 2) system
In the raw material obtained, while in-furnace temperature is increased to 1625 DEG C, constant temperature is kept stirring 10min and obtains matrix alloy liquid；
(4) take 9 parts of aluminium powder, 9 parts of silica, 8 parts of calcium oxide, 5 parts of carbon dust, 2 parts of sodium carbonate to be added in electric furnace, be warming up to
2100 DEG C, after constant temperature stirs 15 minutes, stand, be down to room temperature and can be prepared by composite refiner；
(5) matrix alloy liquid will be transferred in refining furnace made from step 3), it is compound adds step 4) addition thereto
6 parts of refining agent carries out deoxidation, desulfurization, deslagging processing, is cast in when temperature is reduced to 1540 DEG C in fire resisting steel casting die, quiet
Put, be down to room temperature；
(6) after demoulding product made from step 5), polish, polishing, you can.
Embodiment 2：
A kind of multistation jumps riveter structure, jump riveter and chain assembling process line waterline, includes upper die mechanism 1, and
The lower die mechanism 2 of 1 lower end of upper die mechanism is set, and the upper die mechanism 1 includes upper mold seat 11, and is arranged on 11 upper end of upper mold seat
And bolted with upper mold seat upper beam 12, and be arranged on the up and down motion traveller nut 13 on 12 surface of upper beam, it is described
13 lower end of up and down motion traveller nut is provided with up and down motion traveller 14, and 12 side of crossbeam is provided with to be connected with 12 bolt of crossbeam
The detection device 15 connect, the lower die mechanism 2 include die holder 21, and be arranged on 21 lower end of die holder and and die holder
21 bolted deck plates 22, and be arranged on 22 upper surface of deck plate be used for coordinate what up and down motion traveller 14 moved up and down
Up and down motion slide rod sleeve 23, is provided between the upper die mechanism 1 and lower die mechanism 2 and jumps riveter structure 3, and the jump riveter structure 3 wraps
Include and upper mold seat 11 is bolted laterally jumps riveter structure 34, and be arranged on laterally jump 34 side of riveter structure and upper mold seat
11 is bolted directly to jumping riveter structure 35, and sets laterally jumping 34 lower end of riveter structure and bolted with die holder 21
36 under transverse circular riveter wolfram steel fixed seat, and it is arranged on directly to 3 lower end of jump riveter structure and bolted with die holder 21
Directly under circular riveter wolfram steel fixed seat 37, the riveter structure 34 of laterally jumping includes laterally jump riveting sliding block fixed seat 341 and sets
Put and laterally jumping the horizontal jump riveting take-up housing 342 of 341 lower end of riveting sliding block fixed seat and be arranged on horizontal jump under riveting take-up housing 342
The horizontal of end jumps riveting sliding block 343 and is arranged on the horizontal wolfram steel fixed seat 344 for laterally jumping 343 lower end of riveting sliding block and is arranged on horizontal stroke
345 on to the transverse circular riveter wolfram steel fixed seat of 344 lower end of wolfram steel fixed seat, it is described directly to jump riveter structure 35 include directly to
Jump riveting sliding block fixed seat 351 and be arranged on directly to jumping the straight to jumping riveting take-up housing 352 and set of 351 lower end of riveting sliding block fixed seat
Directly to jumping the straight to jumping riveting sliding block 353 and be arranged on directly to jumping the straight to tungsten of 353 lower end of riveting sliding block of riveting take-up housing 352 lower end
Steel fixed seat 354, and be arranged on directly to the straight in circular riveter wolfram steel fixed seat 355 of 354 lower end of wolfram steel fixed seat, it is described straight
355 are bolted with being directly both provided with to 37 surfaces under circular riveter wolfram steel fixed seat with it on to circular riveter wolfram steel fixed seat
It is straight to riveter wolfram steel 38,345 and under transverse circular riveter wolfram steel fixed seat 36 in the transverse circular riveter wolfram steel fixed seat
Surface is both provided with to be provided with jumping 3 spiral shell of riveter structure with its bolted horizontal riveter wolfram steel 39,3 outside of jump riveter structure
Tether the cylinder 15 connect, it is described jump to be provided between riveter structure 3 walk chain mechanism 4 for chain flowing, it is described walk chain mechanism 4 wrap
The the first chain operation tooth plate 41 for being arranged at 32 lower end of briquetting of appearing is included, and is arranged on and laterally jumps the of 34 lower end of riveter structure
Two chains run tooth plate 42, and are arranged on and directly run tooth plate 43 to the 3rd chain for jumping riveter structure 3 lower end, on the die holder 21
End is provided with positions backup plate 44 with 21 bolted chain of die holder.
The riveter structure 3 of jumping includes the briquetting height adjustment bar 31 of appearing being fixedly connected with upper die mechanism 1, and is arranged on
Appear briquetting height adjustment bar 31 lower end, to adjust with briquetting height of appearing bar 31 being fixedly connected, for preliminary shaping chain
Appear in acromere outer width briquetting 32, and be arranged on 32 lower end of briquetting of appearing, be fixedly connected down and appear with lower die mechanism 2
Briquetting 33.
Appear the preparation method of briquetting, comprise the following steps on a kind of：
(1) 43 parts of steel ingot, 23 parts of the pig iron are taken, steel ingot and the pig iron are added in electric furnace, electric furnace is opened, is warming up to 1265
DEG C, after molten steel is completely melt into, take 7.5 parts of manganese mineral powder, in 5.5 parts of addition electric furnaces of quartz sand, and the temperature liter in electric furnace
To 1465 DEG C, 13min is kept the temperature；
(2) 0.35 part of magnesium powder, calcium powder 0.015,0.055 part of titanium valve is taken to add in raw material made from step 1), while by stove
Interior temperature is increased to 1535 DEG C, after constant temperature stirs 5.5 minutes, keeps the temperature 13min；
(3) 0.014 part of 0.5 part of vanadium powder, 0.015 part of powdered carbon, 0.035 part of chromium, 0.013 part of phosphorus powder, molybdenum addition step 2) are taken
In obtained raw material, while in-furnace temperature is increased to 1615 DEG C, constant temperature is kept stirring 8min and obtains matrix alloy liquid；
(4) 8.5 parts of aluminium powder, 8.5 parts of silica, 7.5 parts of calcium oxide, 4.5 parts of carbon dust, 1.2 parts of sodium carbonate is taken to be added to electricity
In stove, 2000 DEG C, after constant temperature stirs 13 minutes are warming up to, is stood, is down to room temperature and can be prepared by composite refiner；
(5) matrix alloy liquid will be transferred in refining furnace made from step 3), it is obtained to step 4) is added thereto
5.5 parts of composite refiner carries out deoxidation, desulfurization, deslagging processing, and fire resisting steel casting die is cast in when temperature is reduced to 1535 DEG C
In, stand, be down to room temperature；
(6) after demoulding product made from step 5), polish, polishing, you can.
Embodiment 3：
A kind of multistation jumps riveter structure, jump riveter and chain assembling process line waterline, includes upper die mechanism 1, and
The lower die mechanism 2 of 1 lower end of upper die mechanism is set, and the upper die mechanism 1 includes upper mold seat 11, and is arranged on 11 upper end of upper mold seat
And bolted with upper mold seat upper beam 12, and be arranged on the up and down motion traveller nut 13 on 12 surface of upper beam, it is described
13 lower end of up and down motion traveller nut is provided with up and down motion traveller 14, and 12 side of crossbeam is provided with to be connected with 12 bolt of crossbeam
The detection device 15 connect, the lower die mechanism 2 include die holder 21, and be arranged on 21 lower end of die holder and and die holder
21 bolted deck plates 22, and be arranged on 22 upper surface of deck plate be used for coordinate what up and down motion traveller 14 moved up and down
Up and down motion slide rod sleeve 23, is provided between the upper die mechanism 1 and lower die mechanism 2 and jumps riveter structure 3, and the jump riveter structure 3 wraps
Include and upper mold seat 11 is bolted laterally jumps riveter structure 34, and be arranged on laterally jump 34 side of riveter structure and upper mold seat
11 is bolted directly to jumping riveter structure 35, and sets laterally jumping 34 lower end of riveter structure and bolted with die holder 21
36 under transverse circular riveter wolfram steel fixed seat, and it is arranged on directly to 3 lower end of jump riveter structure and bolted with die holder 21
Directly under circular riveter wolfram steel fixed seat 37, the riveter structure 34 of laterally jumping includes laterally jump riveting sliding block fixed seat 341 and sets
Put and laterally jumping the horizontal jump riveting take-up housing 342 of 341 lower end of riveting sliding block fixed seat and be arranged on horizontal jump under riveting take-up housing 342
The horizontal of end jumps riveting sliding block 343 and is arranged on the horizontal wolfram steel fixed seat 344 for laterally jumping 343 lower end of riveting sliding block and is arranged on horizontal stroke
345 on to the transverse circular riveter wolfram steel fixed seat of 344 lower end of wolfram steel fixed seat, it is described directly to jump riveter structure 35 include directly to
Jump riveting sliding block fixed seat 351 and be arranged on directly to jumping the straight to jumping riveting take-up housing 352 and set of 351 lower end of riveting sliding block fixed seat
Directly to jumping the straight to jumping riveting sliding block 353 and be arranged on directly to jumping the straight to tungsten of 353 lower end of riveting sliding block of riveting take-up housing 352 lower end
Steel fixed seat 354, and be arranged on directly to the straight in circular riveter wolfram steel fixed seat 355 of 354 lower end of wolfram steel fixed seat, it is described straight
355 are bolted with being directly both provided with to 37 surfaces under circular riveter wolfram steel fixed seat with it on to circular riveter wolfram steel fixed seat
It is straight to riveter wolfram steel 38,345 and under transverse circular riveter wolfram steel fixed seat 36 in the transverse circular riveter wolfram steel fixed seat
Surface is both provided with to be provided with jumping 3 spiral shell of riveter structure with its bolted horizontal riveter wolfram steel 39,3 outside of jump riveter structure
Tether the cylinder 15 connect, it is described jump to be provided between riveter structure 3 walk chain mechanism 4 for chain flowing, it is described walk chain mechanism 4 wrap
The the first chain operation tooth plate 41 for being arranged at 32 lower end of briquetting of appearing is included, and is arranged on and laterally jumps the of 34 lower end of riveter structure
Two chains run tooth plate 42, and are arranged on and directly run tooth plate 43 to the 3rd chain for jumping riveter structure 3 lower end, on the die holder 21
End is provided with positions backup plate 44 with 21 bolted chain of die holder.
The riveter structure 3 of jumping includes the briquetting height adjustment bar 31 of appearing being fixedly connected with upper die mechanism 1, and is arranged on
Appear briquetting height adjustment bar 31 lower end, to adjust with briquetting height of appearing bar 31 being fixedly connected, for preliminary shaping chain
Appear in acromere outer width briquetting 32, and be arranged on 32 lower end of briquetting of appearing, be fixedly connected down and appear with lower die mechanism 2
Briquetting 33.
Appear the preparation method of briquetting, comprise the following steps on a kind of：
(1) 40 parts of steel ingot, 20 parts of the pig iron are taken, steel ingot and the pig iron are added in electric furnace, electric furnace is opened, is warming up to 1230
DEG C, after molten steel is completely melt into, take 7 parts of manganese mineral powder, in 5 parts of addition electric furnaces of quartz sand, and the temperature in electric furnace rises to
1450 DEG C, keep the temperature 10min；
(2) 0.03 part of magnesium powder, calcium powder 0.01,0.05 part of titanium valve is taken to add in raw material made from step 1), while by stove
Temperature is increased to 1520 DEG C, and constant temperature stirs after five minutes, keeps the temperature 11min；
(3) 0.4 part of vanadium powder, 0.01 part of powdered carbon, 0.03 part of chromium, 0.01 part of phosphorus powder, 0.01 part of molybdenum is taken to add step 2) and be made
Raw material in, while in-furnace temperature is increased to 1600 DEG C, constant temperature is kept stirring 5min and obtains matrix alloy liquid；
(4) take 8 parts of aluminium powder, 8 parts of silica, 7 parts of calcium oxide, 4 parts of carbon dust, 1 part of sodium carbonate to be added in electric furnace, be warming up to
1900 DEG C, constant temperature stirs after ten minutes, stands, is down to room temperature and can be prepared by composite refiner；
(5) matrix alloy liquid will be transferred in refining furnace made from step 3), added thereto multiple made from step 4)
Close 5 parts of refining agent and carry out deoxidation, desulfurization, deslagging processing, be cast in when temperature is reduced to 1530 DEG C in fire resisting steel casting die, it is quiet
Put, be down to room temperature；
(6) after demoulding product made from step 5), polish, polishing, you can.
Experimental example：
Experimental subjects：Using the refractory brick that the embodiment of the present invention 1-3 is produced as experimental group one, experimental group two and real
Test group three, choose on the market with briquetting group as a comparison of appearing on experimental group size consistency of thickness, test used four groups
On appear briquetting its specification size all same.
Experiment purpose：Compression strength, Rockwell hardness, the yield strength for briquetting of appearing are tested in above-mentioned experimental group and contrast groups
It is broken with how many pulling force, and experimental result is recorded.
As seen from the above table, with reference in experimental group in upper table one, experimental group two, experimental group three and contrast groups, compression strength, Lip river
Family name's hardness, yield strength and it is broken under how many pulling force, by being contrasted to the experimental data of upper table, so as to
The reshaping device for going out the application chain riveter multistation uses briquetting of appearing in the application, its performance, hardness and strength
More preferably.
Beneficial effects of the present invention are：Due to being provided with appear briquetting height adjustment bar and briquetting of above appearing, and in upper dew
Head briquetting lower end is provided with and above appears briquetting of appearing under briquetting matches, and can be adjusted by appearing briquetting height adjustment bar
On appear the distance between briquetting and chain, and the pressure cooperation for briquetting of being appeared by above appearing briquetting with can be to chain
Acromere outer width carry out preliminary Shape correction, so as to reduce the pressure load of chain kludge and improve the group of chain kludge
Precision is filled, chain external link outer width plastic precision is improved, stable effect is played to the frame of whole chain, reaching extension chain makes
With the effect in service life, having reduces operation difficulty, the advantages of improving work efficiency, reduce cost；Due in block of above appearing added with
Manganese mineral powder, quartz sand, coordinate the calcium powder for block hardness of appearing in the titanium valve with bulk strength of appearing in enhancing and enhancing, make dew on this
The head performance of block, intensity and hardness are more preferable.
Certainly, the above is the representative instance of the present invention, and in addition, the present invention can also have other a variety of specific implementations
Mode, all technical solutions formed using equivalent substitution or equivalent transformation, is all fallen within the scope of protection of present invention.
Claims (9)
1. a kind of multistation jumps riveter structure, jump riveter and chain assembling process line waterline, include upper die mechanism, and set
The lower die mechanism of upper die mechanism lower end, is provided between the upper die mechanism and lower die mechanism and jumps riveter structure, the jump riveter structure
Between be provided with for chain flowing walk chain mechanism, the upper die mechanism includes upper mold seat, and the lower die mechanism includes
Die holder, it is characterised in that：The riveter structure of jumping includes the briquetting height adjustment bar of appearing being fixedly connected with upper die mechanism, and
Be arranged on briquetting height adjustment bar lower end of appearing and be fixedly connected with briquetting height adjustment bar of appearing on appear briquetting, and
Be arranged on briquetting lower end of appearing, with lower die mechanism be fixedly connected with down briquetting of appearing.
2. a kind of multistation as claimed in claim 1 jumps riveter structure, jump riveter and chain assembling process line waterline, it is special
Sign is：The upper die mechanism further includes the upper beam for being useful for fixed upper mold seat, and is arranged on the fortune up and down on upper beam surface
Dynamic traveller nut, the up and down motion traveller nut lower end are provided with up and down motion traveller, and the crossbeam side is provided with and horizontal stroke
The detection device that beam is mutually fixed, the lower die mechanism further includes the deck plate for being useful for fixed die holder, and is arranged on deck plate
Upper surface be used for coordinate the up and down motion slide rod sleeve that up and down motion traveller moves up and down.
3. a kind of multistation as claimed in claim 2 jumps riveter structure, jump riveter and chain assembling process line waterline, it is special
Sign is：The riveter structure of jumping further includes the horizontal jump riveter structure being fixedly connected with upper mold seat, and is arranged on and laterally jumps riveter
Structure side, be fixedly connected with upper mold seat straight to jumping riveter structure, and set laterally jumping riveter structure lower end and consolidate with die holder
Surely under the transverse circular riveter wolfram steel fixed seat connected, and it is arranged on directly to jumping riveter structure lower end and fix and connect with die holder
What is connect is straight under circular riveter wolfram steel fixed seat, described to jump the cylinder for being provided with the outside of riveter structure and being fixedly connected with jump riveter structure.
4. a kind of multistation as claimed in claim 3 jumps riveter structure, jump riveter and chain assembling process line waterline, it is special
Sign is：It is described walk chain mechanism include the first chain operation tooth plate for being arranged at briquetting lower end of appearing, and be arranged on transverse direction
The second chain operation tooth plate of riveter structure lower end is jumped, and is arranged on and directly runs tooth plate, institute to the 3rd chain for jumping riveter structure lower end
State die holder upper end and be provided with the chain positioning backup plate being fixedly connected with die holder.
5. a kind of multistation as claimed in claim 4 jumps riveter structure, jump riveter and chain assembling process line waterline, it is special
Sign is：The riveter structure of laterally jumping includes laterally jump riveting sliding block fixed seat and is arranged on horizontal jump under riveting sliding block fixed seat
The horizontal transverse direction jumped riveting take-up housing and be arranged on laterally jump riveting take-up housing lower end at end, which is jumped riveting sliding block and is arranged on, laterally jumps riveting
The horizontal wolfram steel fixed seat of sliding block lower end and the transverse circular riveter wolfram steel fixed seat for being arranged on horizontal wolfram steel fixed seat lower end
On.
6. a kind of multistation as claimed in claim 5 jumps riveter structure, jump riveter and chain assembling process line waterline, it is special
Sign is：It is described directly to jump riveter structure include directly to jump riveting sliding block fixed seat and be arranged on directly to jump riveting sliding block fixed seat under
End it is straight to jumping riveting take-up housing and be arranged on directly to jumping the straight to jumping riveting sliding block and be arranged on directly to jumping riveting of riveting take-up housing lower end
The straight of sliding block lower end to wolfram steel fixed seat and is arranged on directly to the straight to circular riveter wolfram steel fixed seat of wolfram steel fixed seat lower end
On.
7. a kind of multistation as claimed in claim 6 jumps riveter structure, jump riveter and chain assembling process line waterline, it is special
Sign is：It is described directly in circular riveter wolfram steel fixed seat be directly both provided with to circular riveter wolfram steel fixed seat lower surface and its
What is be fixedly connected is straight to riveter wolfram steel, in the transverse circular riveter wolfram steel fixed seat with transverse circular riveter wolfram steel fixed seat
Surface is both provided with the horizontal riveter wolfram steel for being secured to connection.
8. briquetting of appearing in one kind, it is characterised in that be made of the raw material of following parts by weight：40-45 parts of steel ingot, pig iron 20-25
Part, 7-8 parts of manganese mineral powder, 5-6 parts of quartz sand, 0.4-0.6 parts of vanadium powder, 0.03-0.04 parts of magnesium powder, 0.01-0.02 parts of calcium powder, powdered carbon
0.01-0.02 parts, it is 0.05-0.06 parts of titanium valve, 0.03-0.04 parts of chromium, 0.01-0.015 parts of phosphorus powder, 0.01-0.015 parts of molybdenum, multiple
Close 5-6 parts of refining agent.
9. a kind of multistation as claimed in claim 8 jumps riveter structure, jump riveter and chain assembling process line waterline, it is special
Sign is：The composite refiner is made of the raw material of following parts by weight：8-9 parts of aluminium powder, 8-9 parts of silica, calcium oxide 7-8
Part, 4-5 parts of carbon dust, 1-2 parts of sodium carbonate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711096898.7A CN107983904B (en) | 2017-11-09 | 2017-11-09 | A kind of multistation jumps riveter structure, jump riveter and chain assembles process line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711096898.7A CN107983904B (en) | 2017-11-09 | 2017-11-09 | A kind of multistation jumps riveter structure, jump riveter and chain assembles process line |
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| CN107983904B CN107983904B (en) | 2019-10-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108907066A (en) * | 2018-09-25 | 2018-11-30 | 浙江象牌链传动有限公司 | A kind of stable nail pressing chain assembly equipment |
| CN109262506A (en) * | 2018-09-25 | 2019-01-25 | 浙江象牌链传动有限公司 | A kind of abnormity outer plate positioning compression device |
| CN109807283A (en) * | 2019-03-11 | 2019-05-28 | 杭州自强链传动有限公司 | A kind of escalator chain pin shaft snap mold |
| CN111069523A (en) * | 2020-01-07 | 2020-04-28 | 安徽黄山中友链条制造有限公司 | Rivet head exposing device for hollow pin shaft of chain |
| CN112475216A (en) * | 2020-11-05 | 2021-03-12 | 浙江恒久机械集团有限公司 | Automatic intelligent assembly line of plate chain |
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| CN112475216A (en) * | 2020-11-05 | 2021-03-12 | 浙江恒久机械集团有限公司 | Automatic intelligent assembly line of plate chain |
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| CN107983904B (en) | 2019-10-18 |
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