CN108339858A - A kind of radial elastic feeding device of oblique milling bar - Google Patents
A kind of radial elastic feeding device of oblique milling bar Download PDFInfo
- Publication number
- CN108339858A CN108339858A CN201810491020.1A CN201810491020A CN108339858A CN 108339858 A CN108339858 A CN 108339858A CN 201810491020 A CN201810491020 A CN 201810491020A CN 108339858 A CN108339858 A CN 108339858A
- Authority
- CN
- China
- Prior art keywords
- bar
- pedestal
- oblique milling
- feeding device
- shaft connecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003801 milling Methods 0.000 title claims abstract description 30
- 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 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 34
- 238000009434 installation Methods 0.000 claims description 19
- 238000005461 lubrication Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 12
- 229910052802 copper Inorganic materials 0.000 description 12
- 239000010949 copper Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000010405 anode material Substances 0.000 description 1
- 238000009411 base construction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/14—Guiding, positioning or aligning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/34—Arrangements or constructional combinations specifically designed to perform functions covered by more than one of groups B21B39/02, B21B39/14, B21B39/20
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Transmission Devices (AREA)
Abstract
The present invention relates to metal forming techniques and equipment technology field, provide a kind of radial elastic feeding device of oblique milling bar, since device is that several independent elastic feeding unit material bodies are mounted on rack, can be applied to the bar feeding of different length；Device is radial feeding, and pedestal is annular monoblock type, has the characteristics that compact-sized, small to rack active force and space is small；Since the Elastic Contact of bar and device has buffering absorbing effect, bar blastic deformation and impact noise that bar gets rid of pendulum and generation can be reduced during oblique milling.The present invention has the advantages that versatility is good, compact-sized, space is small, bar deformation is small, on-site noise is low etc..
Description
Technical field
The present invention relates to metal forming technique and equipment technology field, more particularly to a kind of radial bullet of oblique milling bar
Property feeding device.
Background technology
Anodic phosphorous copper balls are widely used and the industrial circles such as printed circuit board, hardware, decoration as plating anode material.
Because room temperature oblique milling technology has, production efficiency is high, energy consumption cost is low, stable quality, product plating performance is excellent, the mode of production is clear
The advantages that clean pollution-free, has obtained universal application now, becomes the important technological means of production anodic phosphorous copper balls.
Currently, the technique of oblique milling anodic phosphorous copper balls is：Bar by continuous casting is transported with plate-like to scene, is used first
Flying shearing machine are cut out, then charging support device is imported into after straightener is aligned, and then enter to expect skew rolling mill, final greenhouse oblique milling sun
Pole phosphorous copper balls.In oblique roll process, the length of pan feeding bar is longer, and material head loss is fewer, and stock utilization is higher；Oblique milling
Rotating speed is bigger, and production efficiency is higher, so the length of general oblique milling copper rod is 3~5m, rotating speed is about 600~900r/min.
Due to the radial high speed rotation of long pencil rod work, the compound motion of axial straight-line feed, bar and charging support device
There are high speed impact, existing security closed type low noise oblique milling copper ball feeding equipment (CN102039360.A), on the one hand due to
Feed roller system and copper rod are rigid contacts, so copper rod is easy the low pair of high frequency in charging support device and gets rid of pendulum, cause production existing
The piece surface serious wear etc. that field noise is big, copper rod self-deformation is serious, copper ball surface quality reduces, is contacted with copper rod is asked
Topic；On the other hand since pan feeding mode is axial pan feeding, cause produced on-site line long and shorten pan feeding copper rod length, to make
It is reduced at efficiency, the problems such as material head is more.Simultaneously as also non-integral is free-standing for the pedestal of its each unit, cause structure not tight
Gather, device rigidity it is low, interchangeability is poor.
Invention content
The purpose of the present invention is exactly to have overcome the deficiencies of the prior art and provide a kind of radial elastic feeding dress of oblique milling bar
It sets, is made of several independent elastic feeding unit material bodies, interchangeability is good, can be applied to the bar feeding of different length；It should
Device is radial feeding, and it is integrated to realize pan feeding, guide, three's function of clamping rod material, shortens production line length, takes up an area empty
Between it is small；The device is Elastic Contact with bar, has buffering absorbing effect, can prevent bar from being deformed because of rigid shock, can subtract
Impact noise when small feeding；It is good, compact-sized with versatility, that space is small, bar deformation is small, on-site noise is low etc. is excellent
Point.
Technical scheme is as follows：
A kind of radial elastic feeding device of oblique milling bar, if including rack and dry elasticity feeding unit material body；It is several described
Elastic feeding unit material body body is sequentially arranged along the rack, it is described elasticity feeding unit material body include pedestal, stationary positioned mechanism and
Linear reciprocation feed mechanism；The pedestal is fixed on rack, the stationary positioned mechanism and the pedestal elastic connection, described straight
The reciprocal feed mechanism of line is connect with the pedestal sliding pair；Bar is by the pedestal radial direction feeding, the linear reciprocation feeder
Structure moves the flexible fastening for realizing bar straight up,；When the linear reciprocation feed mechanism is in top dead centre, the straight line is past
Multiple feed mechanism cooperates with elastic clamping bar with stationary positioned mechanism described in several, reaches oblique roll process requirement.
Further, the pedestal is the vertical pedestal of annular radial fluting, is equipped with for 3 week in the pedestal axial direction intermediate ends
To the installation stepped hole being evenly arranged, wherein the 1 of bottom installation stepped hole is for installing the linear reciprocation feed mechanism, separately
Outer 2 installation stepped holes are for installing the stationary positioned mechanism.
Further, the stationary positioned mechanism is installed on by butterfly spring group in the installation stepped hole of the pedestal；
The linear reciprocation feed mechanism is installed on by linear bearing in the installation stepped hole of pedestal.
Further, the butterfly spring group using pairing combination be separately mounted to it is described installation stepped hole it is interior,
Outside, the outer end installation locking nut of the positioning bearing seat, to precompressed butterfly spring group；The linear bearing passes through end face
The bolt hole of flange is mounted on the pedestal using bolt.
Further, the stationary positioned mechanism includes shaft connecting bearing, positioning bearing seat, and the shaft connecting bearing is mounted on fixed
On the inside of the bearing block of position；The linear reciprocation feed mechanism includes shaft connecting bearing, plain bearing housing, and the shaft connecting bearing, which is mounted on, to be slided
On the inside of moving axis bearing.
Further, the shaft connecting bearing is the shaft connecting bearing of the included lubrication of totally enclosed type, is deep-groove ball shaft connecting bearing, rolling
Any one of sub- shaft connecting bearing or multi-directional ball shaft connecting bearing.
Further, guide end cap, the guide end cap are equipped with by bolt on two axial end faces of the pedestal
With open slot, the open slot has from end cap periphery diagonally downward to the first segment of end cap central, and perpendicular from end cap central
Straight upward second segment, the first segment are connected to second segment, are used for the feeding of bar.
Further, the linear reciprocation feed mechanism realizes intermittent vertical motion by thin cylinder.
Further, the elastic feeding unit material body is 5, the spacing of each elastic feeding unit material body is 500~
The pedestal is fixed in the rack by bolt by 800mm.
Further, the rack is installed on the ground by foundation bolt.
Beneficial effects of the present invention are：Versatility is good, can be applied to the bar feeding of different length；The structure of circular base
It is compact, stiffness by itself is high, small to rack active force；Radial feeding realizes three's function collection of pan feeding, guide, clamping rod material
At shortening production line length, space is small；Have the function of buffering absorbing, can prevent bar from being deformed because of rigid shock,
On-site noise can be reduced.
Description of the drawings
Fig. 1 show a kind of radial elastic feeding device general structure schematic diagram of oblique milling bar of the embodiment of the present invention.
Fig. 2 show elastic feeding unit material body structural schematic diagram.
Fig. 3 show the half section structure diagram of the elastic feeding unit material body at thin-walled hydraulic cylinder top dead centre moment.
Fig. 4 show the half section structure diagram of the elastic feeding unit material body at thin-walled hydraulic cylinder lower dead center moment.
Fig. 5 show base construction schematic diagram.
Fig. 6 show pedestal half section structure diagram.
Fig. 7 show the schematic diagram of stationary positioned mechanism.
Fig. 8 show the schematic diagram of linear reciprocation feed mechanism.
Fig. 9 show the schematic diagram of guide end cap.
In figure：1. bar；2. elastic feeding unit material body；3. thin cylinder；4. rack；5. guide end cap；6. pedestal；7. butterfly
Shape groups of springs；8. positioning bearing seat；9. locking nut；10. shaft connecting bearing；11 plain bearing housings；12. linear bearing；13- first
Section (open slot)；14- second segments (open slot).
Specific implementation mode
The specific embodiment of the invention is described in detail below in conjunction with specific attached drawing.It should be noted that in following embodiments
The combination of the technical characteristic or technical characteristic of description is not construed as isolated, they can be combined with each other to reach
To superior technique effect.In the attached drawing of following embodiments, identical label that each attached drawing occurs represent identical feature or
Person's component can be applied in different embodiments.
It is the preferred embodiment of the present invention below, it should be noted that the design parameter in embodiment can be according to reality
It needs to be determined that being not intended to limit the present invention.Protection scope of the present invention, is subject to claim.
As shown in Figure 1, 2, the bar 1 of the long 3000mm of oblique milling, diameter of phi 25mm, a kind of oblique milling bar of the embodiment of the present invention
Radial elastic feeding device, including elastic feeding unit material body 2 and rack 4, rack 4 are installed on the ground by foundation bolt, this
The installation of device should ensure that the discharge port of bar is the feeding mouth of skew rolling mill.Each elasticity feeding unit material body 2 utilizes the peace on pedestal 6
Hole is filled, and is bolted in rack 4,400~800mm of spacing of each elasticity feeding unit material body 2, the present apparatus shares 4
Elastic feeding unit material body 2 forms.
As shown in Figure 2,3, 4, two axial end faces of pedestal 6 have the guide end cap 5 installed by bolt, guide end cap
5 thickness is 5mm, and the open slot that need to be processed first obliquely again straight up (has from end cap periphery diagonally downward in end cap
The first segment of the heart, and the second segment from end cap central straight up, the first segment are connected to second segment, for bar
Material), the angle of inclination of open slot is about 20 °, and width is 30mm.The axial intermediate ends of pedestal 6 have 3 mistakes as shown in FIG. 6
120 ° of installation stepped holes being evenly arranged are opened, 2 stepped holes of top install 2 stationary positioned mechanisms, 1 stepped hole of lower section
Linear reciprocation feed mechanism is installed.
As shown in Figure 2,3, 4, stationary positioned mechanism is mounted on by butterfly spring group 7 in the installation stepped hole of pedestal 6,
7 internal diameter 22.4mm of butterfly spring group, outer diameter 45mm, the interior outside of stepped hole is separately mounted to using pairing combination.Butterfly
The stroke of groups of springs 7 is 1~1.5mm, and load is 1~2t.Butterfly spring group 7 and the fit clearance of positioning bearing seat 8 are
1.3mm, the fit clearance 1.5mm with pedestal 6.Locking nut 9 is threaded and is rotary on the outer end axis of positioning bearing seat 8,
The radial elastic positioning of bar above is realized by 9 precompressed butterfly spring group 7 of locking nut, ensures the determining above of bar 1
Position.
As shown in Figure 2,3, 4, the linear bearing 12 with end flanges is mounted on by ring flange on the pedestal 6 of counterbore, directly
The outer ring interference fit that spool holds 12 is mounted in the lower section stepped hole of pedestal 6, the inner ring interference fit installation of linear bearing 12
On plain bearing housing 11, the interior hole machined screw thread of plain bearing housing 11, and pass through the outer tooth piston rod phase of screw thread and thin cylinder 3
Even.Thin cylinder 3 is standard type thin cylinder, and piston rod pattern is the outer tooth form of standard, stroke selection should according to bar from
The minimum point vertical and straight movement of guide end cap 5 determines that the cylinder body of thin cylinder 3 is mounted on to the displacement of 5 peak of guide end cap
On pedestal 6, the motion state of thin cylinder 3 is driven by hydraulic pump.
As shown in Figure 5,6, pedestal 6 is annular radial inclined slot pedestal, and the annular diameters of annular mounting base are
150mm, outer annular diameter 250mm, axial width 120mm.Axially intermediate ends have the installation ladder being arranged circumferentially
3, hole, diameter 25mm, the thickness 20mm of 2 stepped hole medial small holes of top, diameter 50mm, the thickness 16mm of outside macropore,
The a diameter of 70mm, thickness 68mm, diameter 100mm, the thickness 12mm of outside macropore of aperture on the inside of the stepped hole of lower section.
As shown in Figure 7,8, shaft connecting bearing 10 and the assembly method of positioning bearing seat 8, plain bearing housing 11 are：It will positioning
Bearing block 8, plain bearing housing 11 are heated to 120 ° or so, or shaft connecting bearing 10 is soaked liquid nitrogen, with the mode of the cold hole heat of axis
Elastic conjunction.Shaft connecting bearing 10 is the shaft connecting bearing of the included lubrication of totally enclosed type, can be deep-groove ball shaft connecting bearing, Roller Shaft connecting shaft
It holds or one kind of multi-directional ball shaft connecting bearing, the type selection of shaft connecting bearing 10 can shaft connecting bearing 10 in actual production process
Service life is reference.
The operation principle of the present invention：
Ordered arrangement on guide end cap 5 is dropped by the bar 1 of straightener submitting, clipped machine blanking, when thin cylinder 3
Piston rod uplink when, piston rod drives the plain bearing housing 11 of lower section to be moved straight up with shaft connecting bearing 10, thus stick
Material 1 pushes away straight up；When the piston rod of thin cylinder 5 is in top dead center position at that time, bar 1 just with 2 radial directions of top
11 precompressed of shaft connecting bearing being staggeredly arranged, when bar makees radial high speed rotation, axial straight-line feed under the action of oblique milling power
When compound motion, since positioning bearing seat 8 is by the pairing butterfly spring group 7 and 6 elastic connection of pedestal of inside and outside arrangement, so axis
It is Elastic Contact that connecting shaft, which holds 11 with bar 1, and bar is flexibly positioned when realizing oblique milling, and utilizes 3 shaft connecting bearings 11 staggeredly
Clamping rod material；After the completion of oblique milling, the piston rod of thin cylinder 5 by top dead centre downlink, bar 1 along guide end cap 5 radial direction
Beveled slot is scrolled down through to 5 lowest point of end cap, and device starts the feeding of next round, to realize the radial direction of oblique milling bar
Elastic feeding.
Although having been presented for several embodiments of the present invention herein, it will be appreciated by those of skill in the art that
Without departing from the spirit of the invention, the embodiments herein can be changed.Above-described embodiment is only exemplary, no
It should be using the embodiments herein as the restriction of interest field of the present invention.
Claims (10)
1. a kind of radial elastic feeding device of oblique milling bar, which is characterized in that if including rack and dry elasticity feeding unit material body；
Several elastic feeding unit material bodies are sequentially arranged along the rack, and the elasticity feeding unit material body includes pedestal, stationary positioned
Mechanism and linear reciprocation feed mechanism；The pedestal is fixed on rack, the stationary positioned mechanism and the pedestal elastic connection,
The linear reciprocation feed mechanism is connect with the pedestal sliding pair；Bar is by the pedestal radial direction feeding, the linear reciprocation
Feed mechanism moves the flexible fastening for realizing bar straight up；It is described when the linear reciprocation feed mechanism is in top dead centre
Linear reciprocation feed mechanism cooperates with elastic clamping bar with stationary positioned mechanism described in several, reaches oblique roll process requirement.
2. the radial elastic feeding device of oblique milling bar as described in claim 1, which is characterized in that the pedestal is annular diameter
To the vertical pedestal of slotting, 3 installation stepped holes being arranged circumferentially are equipped in the pedestal axial direction intermediate ends, wherein bottom
1 installation stepped hole is for installing the linear reciprocation feed mechanism, and in addition 2 installation stepped holes are fixed for installing the fixation
Position mechanism.
3. the radial elastic feeding device of oblique milling bar as claimed in claim 2, which is characterized in that the stationary positioned mechanism
It is installed in the installation stepped hole of the pedestal by butterfly spring group；The linear reciprocation feed mechanism is pacified by linear bearing
In installation stepped hole loaded on pedestal.
4. the radial elastic feeding device of oblique milling bar as claimed in claim 3, which is characterized in that the butterfly spring group is adopted
The medial and lateral of the installation stepped hole, the outer end installation locking of the positioning bearing seat are separately mounted to pairing combination
Nut, to precompressed butterfly spring group；The linear bearing is mounted on the base by the bolt hole of end flanges using bolt
Seat.
5. the radial elastic feeding device of oblique milling bar as claimed in claim 3, which is characterized in that the stationary positioned mechanism
Including shaft connecting bearing, positioning bearing seat, the shaft connecting bearing is mounted on the inside of positioning bearing seat；The linear reciprocation feed mechanism
Including shaft connecting bearing, plain bearing housing, the shaft connecting bearing is mounted on the inside of plain bearing housing.
6. the radial elastic feeding device of oblique milling bar as claimed in claim 5, which is characterized in that the shaft connecting bearing is complete
The shaft connecting bearing of closed included lubrication is in deep-groove ball shaft connecting bearing, roller shaft connecting bearing or multi-directional ball shaft connecting bearing
It is any.
7. the radial elastic feeding device of oblique milling bar as described in claim 1, which is characterized in that two axis of the pedestal
Guide end cap is equipped with by bolt on end face, there is the guide end cap open slot, the open slot to have outside end cap
Week arrives the first segment of end cap central, and the second segment from end cap central straight up, the first segment and second segment diagonally downward
Connection is used for the feeding of bar.
8. the radial elastic feeding device of oblique milling bar as described in claim 1, which is characterized in that the linear reciprocation feeding
Mechanism realizes intermittent vertical motion by thin cylinder.
9. the radial elastic feeding device of oblique milling bar as described in claim 1, which is characterized in that the elasticity feeding unit material
Body is 5, and the spacing of each elastic feeding unit material body is 500~800mm, and the pedestal is fixed on institute by bolt
It states in rack.
10. such as the radial elastic feeding device of claim 1-9 any one of them oblique milling bars, which is characterized in that the machine
Frame is installed on the ground by foundation bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810491020.1A CN108339858B (en) | 2018-05-21 | 2018-05-21 | Radial elastic feeding device for oblique rolled bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810491020.1A CN108339858B (en) | 2018-05-21 | 2018-05-21 | Radial elastic feeding device for oblique rolled bar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108339858A true CN108339858A (en) | 2018-07-31 |
| CN108339858B CN108339858B (en) | 2024-06-04 |
Family
ID=62956302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810491020.1A Active CN108339858B (en) | 2018-05-21 | 2018-05-21 | Radial elastic feeding device for oblique rolled bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108339858B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029341A (en) * | 2021-11-08 | 2022-02-11 | 谷恩泽 | Gyro rolling method |
Citations (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2652877A (en) * | 1949-03-05 | 1953-09-22 | Travis Alfred | Means for feeding round metal stock such as bars and rods to straightening or reeling machines |
| US3068992A (en) * | 1958-11-07 | 1962-12-18 | Huettenwerk Oberhausen Ag | Apparatus for aligning elongated work pieces |
| SU1279719A1 (en) * | 1985-04-29 | 1986-12-30 | Азовское специальное конструкторское бюро кузнечно-прессового оборудования и автоматических линий | Method and apparatus for feeding strip material to press |
| CN1057603A (en) * | 1990-06-23 | 1992-01-08 | 生产联合企业″电炉钢部″ | The blank of cold reduction of tubes machine clamps and pay-off |
| CN2153423Y (en) * | 1993-02-05 | 1994-01-19 | 沈忍源 | Oil pressure transmiting big size wheel pipe bender |
| RU2056293C1 (en) * | 1992-08-31 | 1996-03-20 | Центральное проектно-конструкторское бюро кузнечно-прессового машиностроения | Automatic press for multiple position stamping |
| JPH08300031A (en) * | 1995-05-09 | 1996-11-19 | David Ten Pon | Method and apparatus for transferring rolled rod to cooling bed |
| JPH10263921A (en) * | 1997-03-26 | 1998-10-06 | Daihen Corp | Scrap handling method of long material cutting device and scrap handling device |
| TW390230U (en) * | 1998-05-21 | 2000-05-11 | Metal Ind Res & Dev Ct | Automatic materials feeding adjustment mechanism applicable for rolling |
| CN2688406Y (en) * | 2003-12-22 | 2005-03-30 | 佛山市顺德区冠邦科技有限公司 | Ingot feeding mechanism for rod and pipe rolling apparatus |
| KR100689098B1 (en) * | 2006-07-07 | 2007-03-02 | 주목산업(주) | Construction waste device for carrying out wet treatment |
| CN101804421A (en) * | 2010-03-23 | 2010-08-18 | 北京科技大学 | Low-noise copper ball skew rolling feed device with straightening function |
| CN102039360A (en) * | 2010-11-11 | 2011-05-04 | 北京科技大学 | Safe, airtight and low-noise feeding equipment of copper balls during skew rolling |
| CN102989933A (en) * | 2012-12-05 | 2013-03-27 | 建科机械（天津）股份有限公司 | Automatic lifting type rebar feeder and automatic lifting type rebar feeding process in rebar machining assembly line |
| CN103084506A (en) * | 2013-01-25 | 2013-05-08 | 大连三高集团有限公司 | Steel coil storage rack |
| CN103316917A (en) * | 2013-06-18 | 2013-09-25 | 太原科技大学 | Three-roller skew continuous rolling mill for producing tubes or bars |
| JP2014100781A (en) * | 2012-11-22 | 2014-06-05 | Yamaha Fine Technologies Co Ltd | Direct advance movement mechanism |
| CN104438990A (en) * | 2014-10-15 | 2015-03-25 | 张家港海陆环形锻件有限公司 | Large vertical type composite ring rolling mill and control method |
| CN105290124A (en) * | 2015-12-08 | 2016-02-03 | 安徽宝泰特种材料有限公司 | Rotation-type buffering pushing head |
| CN205200152U (en) * | 2015-12-09 | 2016-05-04 | 安阳市合力高速冷轧有限公司 | High -speed cold rolled reinforcing bar opens a book automatic loading attachment that goes between |
| CN107511433A (en) * | 2017-09-04 | 2017-12-26 | 扬州天开机电有限公司 | A kind of automatic charging device of bending machine |
| CN206966326U (en) * | 2017-03-13 | 2018-02-06 | 南通华特铝热传输材料有限公司 | Hot-rolling mill feed device |
| CN207188465U (en) * | 2017-08-29 | 2018-04-06 | 四川聚能核技术工程有限公司 | A kind of B4C/Al composite boards roll guide device |
| CN107983776A (en) * | 2017-11-15 | 2018-05-04 | 丹阳市亚宝车件厂 | A kind of rolling bar roll |
| CN208600466U (en) * | 2018-05-21 | 2019-03-15 | 北京科技大学 | A kind of radial elastic feeding device of oblique milling bar |
-
2018
- 2018-05-21 CN CN201810491020.1A patent/CN108339858B/en active Active
Patent Citations (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2652877A (en) * | 1949-03-05 | 1953-09-22 | Travis Alfred | Means for feeding round metal stock such as bars and rods to straightening or reeling machines |
| US3068992A (en) * | 1958-11-07 | 1962-12-18 | Huettenwerk Oberhausen Ag | Apparatus for aligning elongated work pieces |
| SU1279719A1 (en) * | 1985-04-29 | 1986-12-30 | Азовское специальное конструкторское бюро кузнечно-прессового оборудования и автоматических линий | Method and apparatus for feeding strip material to press |
| CN1057603A (en) * | 1990-06-23 | 1992-01-08 | 生产联合企业″电炉钢部″ | The blank of cold reduction of tubes machine clamps and pay-off |
| RU2056293C1 (en) * | 1992-08-31 | 1996-03-20 | Центральное проектно-конструкторское бюро кузнечно-прессового машиностроения | Automatic press for multiple position stamping |
| CN2153423Y (en) * | 1993-02-05 | 1994-01-19 | 沈忍源 | Oil pressure transmiting big size wheel pipe bender |
| JPH08300031A (en) * | 1995-05-09 | 1996-11-19 | David Ten Pon | Method and apparatus for transferring rolled rod to cooling bed |
| JPH10263921A (en) * | 1997-03-26 | 1998-10-06 | Daihen Corp | Scrap handling method of long material cutting device and scrap handling device |
| TW390230U (en) * | 1998-05-21 | 2000-05-11 | Metal Ind Res & Dev Ct | Automatic materials feeding adjustment mechanism applicable for rolling |
| CN2688406Y (en) * | 2003-12-22 | 2005-03-30 | 佛山市顺德区冠邦科技有限公司 | Ingot feeding mechanism for rod and pipe rolling apparatus |
| KR100689098B1 (en) * | 2006-07-07 | 2007-03-02 | 주목산업(주) | Construction waste device for carrying out wet treatment |
| CN101804421A (en) * | 2010-03-23 | 2010-08-18 | 北京科技大学 | Low-noise copper ball skew rolling feed device with straightening function |
| CN102039360A (en) * | 2010-11-11 | 2011-05-04 | 北京科技大学 | Safe, airtight and low-noise feeding equipment of copper balls during skew rolling |
| JP2014100781A (en) * | 2012-11-22 | 2014-06-05 | Yamaha Fine Technologies Co Ltd | Direct advance movement mechanism |
| CN102989933A (en) * | 2012-12-05 | 2013-03-27 | 建科机械（天津）股份有限公司 | Automatic lifting type rebar feeder and automatic lifting type rebar feeding process in rebar machining assembly line |
| CN103084506A (en) * | 2013-01-25 | 2013-05-08 | 大连三高集团有限公司 | Steel coil storage rack |
| CN103316917A (en) * | 2013-06-18 | 2013-09-25 | 太原科技大学 | Three-roller skew continuous rolling mill for producing tubes or bars |
| CN104438990A (en) * | 2014-10-15 | 2015-03-25 | 张家港海陆环形锻件有限公司 | Large vertical type composite ring rolling mill and control method |
| CN105290124A (en) * | 2015-12-08 | 2016-02-03 | 安徽宝泰特种材料有限公司 | Rotation-type buffering pushing head |
| CN205200152U (en) * | 2015-12-09 | 2016-05-04 | 安阳市合力高速冷轧有限公司 | High -speed cold rolled reinforcing bar opens a book automatic loading attachment that goes between |
| CN206966326U (en) * | 2017-03-13 | 2018-02-06 | 南通华特铝热传输材料有限公司 | Hot-rolling mill feed device |
| CN207188465U (en) * | 2017-08-29 | 2018-04-06 | 四川聚能核技术工程有限公司 | A kind of B4C/Al composite boards roll guide device |
| CN107511433A (en) * | 2017-09-04 | 2017-12-26 | 扬州天开机电有限公司 | A kind of automatic charging device of bending machine |
| CN107983776A (en) * | 2017-11-15 | 2018-05-04 | 丹阳市亚宝车件厂 | A kind of rolling bar roll |
| CN208600466U (en) * | 2018-05-21 | 2019-03-15 | 北京科技大学 | A kind of radial elastic feeding device of oblique milling bar |
Non-Patent Citations (1)
| Title |
|---|
| 胡晓斌;王宝雨;: "斜轧磷铜球轧制力研究", 锻压技术, no. 03 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029341A (en) * | 2021-11-08 | 2022-02-11 | 谷恩泽 | Gyro rolling method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108339858B (en) | 2024-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208600466U (en) | A kind of radial elastic feeding device of oblique milling bar | |
| CN108339858A (en) | A kind of radial elastic feeding device of oblique milling bar | |
| CN108993805A (en) | A kind of spray equipment adapting to different-diameter round tube inner wall | |
| CN108372206A (en) | A kind of Integral elastic material guide device of oblique milling copper rod | |
| CN208810821U (en) | A kind of Integral elastic material guide device of oblique milling copper rod | |
| US7073362B2 (en) | Drive for cold pilger rolling stand | |
| US3964323A (en) | Driving mechanism for a reciprocating engine | |
| CN105508167B (en) | Aircraft de-icing systems solution feed pump | |
| CN215110155U (en) | Embedded detachable guide key for roller press | |
| CN210578183U (en) | Rotor assembly tool for pump | |
| CN204143752U (en) | A kind of cyclo drive mechanism apparatus for demonstrating | |
| CN213538139U (en) | Roller conducting rod translation device | |
| CN220906143U (en) | Conveying mechanism for steel casting production | |
| CN109811925A (en) | A kind of rotary frcition damper of displacement equations type | |
| CN217512589U (en) | Ring member reeling machine | |
| CN218783530U (en) | Wind-powered electricity generation bus duct of installation distance adjustable | |
| CN209130133U (en) | A kind of punching machine crank connecting rod apparatus | |
| CN221169500U (en) | Drill rod guide | |
| CN210208177U (en) | Mechanical stop block and bending machine applying same | |
| KR20120077720A (en) | Servo press apparatus for curvature forming of metal member | |
| CN213079645U (en) | Lower roller of plate rolling machine | |
| CN214826662U (en) | Auger for preparing feed | |
| CN211397835U (en) | Crankcase for diaphragm pump | |
| CN209887502U (en) | Lever slider movable type clamping mechanism | |
| CN217207322U (en) | Improved generation bearing convenient to dismantle fast |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |