CN110449467A - A kind of macrotype axes series cross wedge rolling machine - Google Patents
A kind of macrotype axes series cross wedge rolling machine Download PDFInfo
- Publication number
- CN110449467A CN110449467A CN201910804051.2A CN201910804051A CN110449467A CN 110449467 A CN110449467 A CN 110449467A CN 201910804051 A CN201910804051 A CN 201910804051A CN 110449467 A CN110449467 A CN 110449467A
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- China
- Prior art keywords
- roll
- rack
- rolling machine
- sliding floor
- topping roll
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
- B21B13/023—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally the axis of the rolls being other than perpendicular to the direction of movement of the product, e.g. cross-rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/18—Adjusting or positioning rolls by moving rolls axially
-
- 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
- B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
- B21B39/165—Guides or guide rollers for rods, bars, rounds, tubes ; Aligning guides
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The invention provides a kind of macrotype axes series cross wedge rolling machine, and the roll device of the balancing device and central rack setting that are arranged including rack, frame top, the bottom of the frame is equipped with the driving device for driving roll device to adjust；The roll device includes the topping roll and bottom roll being arranged in rack, and the position that topping roll is corresponded in rack is equipped with for limiting the mobile position-limit mechanism of topping roll, corresponding to the position of bottom roll equipped with the adjustment mechanism for adjusting bottom roll axial position；The position corresponded between topping roll and bottom roll in the rack is equipped with guide mechanism.The invention structure is simple, is easy to adjust, and versatility is good, is rolled by the product that simple operations adjustment can adapt to plurality of specifications, is conducive to the processing efficiency for improving product；The balancing device being arranged in rack can eliminate the fit-up gaps such as topping roll or bearing block with pressure servoBcylinder jointly, be conducive to the stability for improving topping roll work.
Description
Technical field
The invention belongs to milling train field, more particularly, to a kind of macrotype axes series cross wedge rolling machine.
Background technique
In recent years, the demand of major diameter axial workpiece is growing day by day with the development of the times, is very suitable for as one kind
The new process of multi-diameter shaft and slewing parts production, cross wedge rolling also increasingly develop to enlargement therewith.In existing macrotype axes series
Production is needed through too fast section of machine, and the equipment such as precise forging machine forge into after crude green body roughing again and are finish-machined to required Step Shaft, right
The utilization rate of material is low, and energy consumption is high, time length etc..Traditional cross wedge rolling machine maximum can only roll diameter 150mm length 1200mm
Macrotype axes series below, and single mold can only roll a kind of Step Shaft of specification, and the raw material of different-diameter and length cannot
It is produced under same mold, causes the investment of mold bigger, equipment adjustment time is long, just important asks at urgently to be resolved
Topic.
Summary of the invention
In view of this, the invention is intended to overcome above-mentioned defect existing in the prior art, a kind of macrotype axes series are proposed
Cross wedge rolling machine.
In order to achieve the above objectives, the technical solution of the invention is achieved in that
A kind of macrotype axes series cross wedge rolling machine, the balancing device being arranged including rack, frame top and central rack setting
Roll device, the bottom of the frame be equipped with for drive roll device adjust driving device；
The roll device includes the topping roll and bottom roll being arranged in rack, and the position that topping roll is corresponded in rack is equipped with
Position for limiting the mobile position-limit mechanism of topping roll, corresponding bottom roll is equipped with the adjustment for adjusting bottom roll axial position
Mechanism；The position corresponded between topping roll and bottom roll in the rack is equipped with guide mechanism；
The balancing device include be arranged on the main compensating cylinder and main compensating cylinder being arranged in rack for lift on roll
The lifting component of roller, the two sides of corresponding lifting component are equipped with the pressure servoBcylinder for driving topping roll to push in rack；
The driving device includes bottom of the frame setting for driving servoBcylinder in the pressure pressed on bottom roll.
Further, described lift is correspondingly arranged on the bracket and bracket that component includes main compensating cylinder telescopic end setting
Equalizer bar, be rotatably installed on bracket in the middle part of each equalizer bar, equalizer bar both ends are equipped with for hooking topping roll
Hook, the topping roll are equipped with the hook seat with hook cooperation.
Further, the adjustment mechanism includes being arranged on horizontally disposed locking stud and locking stud in rack
Sliding floor；The sliding floor is equipped with the through-hole with locking stud cooperation, is equipped with and is used between sliding floor and rack
Adjust the pushing component of sliding floor position.
Further, the pushing component includes inclined wedge plate, between the bottom insertion sliding floor and rack of the inclined wedge plate,
Top is equipped with blend stop；The inclined plane part cooperated with inclined wedge plate is equipped on the sliding floor towards the side of rack, the other side is equipped with
For limiting the limit assembly of bottom roll.
Further, the blend stop is equipped with the adjustment bolt for pushing inclined wedge plate mobile and for fixing inclined wedge
The clamping screw of plate；Sliding floor is withstood in one end that the adjustment bolt passes through blend stop, corresponds to clamping screw on sliding floor
Position is equipped with the bolt hole cooperated with clamping screw.
Further, the bottom roll is mounted on the rack by bearing block, and the limit assembly includes on sliding floor
The pressure plate of setting, the pressure plate level are slidably mounted on sliding floor, and pressure plate is equipped with the water with locking stud cooperation
Flat strip-shaped hole, locking stud are equipped with the locking nut for fixed pressure plate；The pressure plate is equipped with locating slot, bearing block
It is equipped with the positioning plate cooperated with locating slot.
Further, the position of corresponding locking stud is equipped with the vertical bar shaped with locking stud cooperation on the inclined wedge plate
Hole.
Further, the guide mechanism includes the foreplate being correspondingly arranged in rack, and each foreplate is slidably mounted on
In rack, rack is equipped with the driving assembly for adjusting guide and guard Board position.
Further, the position that the bottom of the frame is equipped with corresponding workpiece discharge is equipped with delivery guide.
Further, the bottom of the frame is equipped with base anchor.
Compared with the existing technology, the invention has the advantage that
The invention structure is simple, is easy to adjust, and versatility is good, can adapt to a variety of rule by simple operations adjustment
The product of lattice rolls, and is conducive to the processing efficiency for improving product；The balancing device being arranged in rack can be with pressure servoBcylinder
It is common to eliminate the fit-up gaps such as topping roll or bearing block, be conducive to the stability for improving topping roll work, and then improve product
Processing quality；The axial position that bottom roll is adjusted by using inclined wedge plate, improves the applicability of this cross wedge rolling machine, operates
Personnel, which simply screw locking nut, can be realized common fixation to inclined wedge plate and bottom roll, and primary fixation can be completed, greatly
Improve the adjustment and installation speed of bottom roll greatly, be conducive to improve the processing efficiency of this cross wedge rolling machine and use it is convenient
Property.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide to further understand the invention, present invention wound
The illustrative embodiments and their description made are used to explain the present invention creation, do not constitute the improper restriction to the invention.In
In attached drawing:
Fig. 1 is the structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of balancing device in the invention embodiment；
Fig. 3 is the structural schematic diagram of topping roll in the invention embodiment；
Fig. 4 is the structural schematic diagram of bottom roll in the invention embodiment；
Fig. 5 is the structural schematic diagram of adjustment mechanism in the invention embodiment；
Fig. 6 is the structural schematic diagram of inclined wedge plate in the invention embodiment；
Fig. 7 is the structural schematic diagram of sliding floor in the invention embodiment.
Description of symbols:
1- rack；2- topping roll；3- bottom roll；4- balancing device；The main compensating cylinder of 401-；402- equalizer bar；403- bracket；
404- hook；5- foreplate；6- delivery guide；7- base anchor；8- driving assembly；9- depresses servoBcylinder；ServoBcylinder in 10- pressure；
11- adjustment mechanism；101- sliding floor；102- inclined wedge plate；103- blend stop；104- adjustment bolt；105- clamping screw；106- pressure
Tight plate；107- locating slot；108- locks stud；109- locking nut；110- horizontal bar hole；The vertical strip-shaped hole of 111-；112-
Through-hole；12- position-limit mechanism；13- bearing block；14- positioning plate；15- hooks seat；16- hook groove.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can
To be combined with each other.
In the description of the invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.In the description of the invention, unless separately
It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments creates.
A kind of macrotype axes series cross wedge rolling machine, as shown in Figures 1 to 7, including the balancing device being arranged at the top of rack 1, rack 1
4 and rack 1 in the middle part of the roll device that is arranged, 1 bottom of rack is equipped with the driving dress for driving roll device to adjust
It sets；
The roll device includes the topping roll 2 and bottom roll 3 being arranged in rack 1, and the position of topping roll 2 is corresponded in rack 1
The position for limiting the mobile position-limit mechanism 12 of topping roll 2, corresponding bottom roll 3 is installed to be equipped with for adjusting 3 axis of bottom roll
To the adjustment mechanism 11 of position；The position corresponded between topping roll 2 and bottom roll 3 in the rack 1 is equipped with guide mechanism；Specifically
, the both ends of the topping roll 2 and bottom roll 3 can be mounted in rack 1 by bearing block 13；
The balancing device 4 includes being used for of being arranged on the main compensating cylinder 401 and main compensating cylinder 401 that are arranged in rack 1
The lifting component of topping roll 2 is lifted, the two sides of corresponding lifting component are equipped with the pressure for driving topping roll 2 to push in rack 1
ServoBcylinder 9；
The driving device includes the setting of 1 bottom of rack for driving servoBcylinder 10 in the pressure pressed on bottom roll 3；Specifically
, main compensating cylinder 401, pressure servoBcylinder 9 and the upper servoBcylinder 10 of pressure can use servo cylinder, servomotor or hydraulic
Cylinder isoline driver.
Described lift is correspondingly arranged on the bracket 403 and bracket 403 that component includes main 401 telescopic end of compensating cylinder setting
Equalizer bar 402, each 402 middle part of the equalizer bar is rotatably installed on bracket 403, and 402 both ends of equalizer bar, which are equipped with, to be used for
The hook 404 of topping roll 2 is hooked, the topping roll 2 is equipped with the hook seat 15 cooperated with hook 404, and hooking seat 15 can set
It sets and is taken in bearing, hook seat 15 and be equipped with the hook groove 16 cooperated with hook 404；
Specifically, the equalizer bar 402, which can correspond to 2 axial sides of topping roll, is arranged two, as long as can make equalizer bar
402 it is stable catch on topping roll 2, equalizer bar 402 can be driven to move up and down by the way that main compensating cylinder 401 is flexible, and then band
ServoBcylinder 9 is closer is bonded for the bearing block 13 of dynamic topping roll 2 and pressure, i.e., main compensating cylinder 401 drives topping roll 2 to move up, pressure
Lower servoBcylinder 9 pushes down on topping roll 2, under the common tension of balancing device 4 and pressure servoBcylinder 9, can eliminate topping roll 2
Or the equal fit-up gaps of bearing block 13, be conducive to improve the stability that topping roll 2 works.
The adjustment mechanism 11 includes being arranged on horizontally disposed locking stud 108 and locking stud 108 in rack 1
Sliding floor 101；The sliding floor 101 is equipped with the through-hole 112 cooperated with locking stud 108, sliding floor 101 and machine
The pushing component for adjusting 101 position of sliding floor is equipped between frame 1；The pushing component includes inclined wedge plate 102, the inclined wedge
The bottom of plate 102 is inserted between sliding floor 101 and rack 1, top is equipped with blend stop 103；Towards machine on the sliding floor 101
The side of frame 1 is equipped with the inclined plane part cooperated with inclined wedge plate 102, and the other side is equipped with the limit assembly for limiting bottom roll 3；It is described
Blend stop 103 is equipped with the adjustment bolt 104 for pushing inclined wedge plate 102 mobile and the locking screw for fixing inclined wedge plate 102
Bolt 105；Sliding floor 101 is withstood in one end that the adjustment bolt 104 passes through blend stop 103, corresponds to locking screw on sliding floor 101
The position of bolt 105 is equipped with the bolt hole cooperated with clamping screw 105；
The bottom roll 3 is mounted in rack 1 by bearing block 13, and the limit assembly includes setting on sliding floor 101
The pressure plate 106 set, 106 level of pressure plate are slidably mounted on sliding floor 101, and pressure plate 106 is equipped with and locking screw
The horizontal bar hole 110 that column 108 cooperates, locking stud 108 are equipped with the locking nut 109 for fixed pressure plate 106, rack
1 is equipped with the threaded hole cooperated with locking stud 108；
Specifically, it is equipped with locating slot 107 towards the side of sliding floor 101 on the pressure plate 106, it can on bearing block 13
The positioning plate 14 being slidably matched with locating slot 107 is arranged, pressure plate 106 and sliding floor 101 can limit positioning plate 14,
Cooperated by locating slot 107 and positioning plate 14, pressure plate 106 and sliding floor 101 may be implemented to drive bottom roll 3 is axial to move
It is dynamic, while locating slot 107 can also play certain position-limiting action to bearing block 13, allow the vertical shifting that topping roll 2 is stable
It is dynamic；
In order to cooperate bottom roll 3 preferably from topping roll 2 to adapt to different workpiece, when bottom roll 3 and topping roll 2 are pacified
It after the completion of dress, needs to adjust the axial position of bottom roll 3, makes topping roll 2 and bottom roll 3 as required to just, Lai Tigao workpiece
Processing quality and machining accuracy；Specifically, operator can not install locking nut 109 first, makes sliding floor 101 and compress
Plate 106 is in movable state, then screws adjustment bolt 104 manually, make adjustment bolt 104 drive inclined wedge plate 102 rise or under
Drop, inclined wedge plate 102 can push sliding floor 101 to move along locking stud 108 along the inclined plane part of sliding floor 101, to realize
It drives bottom roll 3 to move axially, operates very convenient, greatly reduce the adjustment difficulty of bottom roll 3；
After bottom roll 3 is adjusted, operator need to only tighten clamping screw 105 and locking nut 109, and the two can divide
The top and middle part for not fixing inclined wedge plate 102 make inclined wedge plate 102 that can withstand sliding floor 101 with all-the-time stable, it is ensured that sliding
Stability of the dynamic bottom plate 101 when bottom roll 3 works；Simultaneously by tightening locking nut 109, pressure plate can also be fixed
106, so that pressure plate 106 is stopped and fix bottom roll 3, prevents bottom roll 3 to be detached from rack 1, be conducive to further increase
The stability that bottom roll 3 works；Being total to inclined wedge plate 102 and bottom roll 3 can be realized by simply screwing locking nut 109
With fixing, primary fixation be can be completed, and substantially increase the adjustment and installation speed of bottom roll 3, be conducive to improve this wedge cross
The processing efficiency of milling train and the convenience used.
In an alternative embodiment, the position-limit mechanism 12 can use baffle, can also use and limit assembly
Similar structure, as long as the limit to topping roll 2 may be implemented；Specifically, the position-limit mechanism 12 includes sliding in rack 1
The pressure plate 106 of dynamic setting, the position that pressure plate 106 correspond in rack 1 are equipped with locking stud 108, pressure plate 106 equipped with
The horizontal bar hole 110 that stud 108 cooperates is locked, locking stud 108 is equipped with the locking nut for fixed pressure plate 106
109；When needing replacing topping roll 2, quick-replaceable topping roll 2 can be realized by disassembly baffle or pressure plate 106, operated
Get up very convenient.
The position of corresponding locking stud 108 is equipped with the vertical strip-shaped hole cooperated with locking stud 108 on the inclined wedge plate 102
111；Specifically, by the way that vertical strip-shaped hole 111 is arranged on inclined wedge plate 102, locking stud 108 can pass through inclined wedge plate 102, lock
Tight stud 108 can also play good position-limiting action to inclined wedge plate 102, when operator tightens locking nut 109, locking
Nut 109 can preferably fix inclined wedge plate 102.
The guide mechanism includes the foreplate 5 being correspondingly arranged in rack 1, and each foreplate 5 is slidably mounted on rack 1
On, rack 1 is equipped with the driving assembly 8 for adjusting 5 position of foreplate, which can be using adjusting bolt or liquid
The drivers such as cylinder pressure, as long as it is mobile that driving foreplate 5 may be implemented；
Specifically, rack 1 is equipped with the slideway for installing foreplate 5, foreplate 5 can be correspondingly arranged two, two
Gap between foreplate 5 is exactly the rolling region of workpiece, and foreplate 5 can be very good to limit workpiece；Processing different length
When the workpiece of degree or diameter, this cross wedge rolling machine can pass through the axis in the gap, bottom roll 3 that are adjusted in synchronism between upper topping roll 2
The rolling to different size workpiece is realized to position and the gap of foreplate 5, substantially increases the suitable of this cross wedge rolling machine
With property and versatility.
The position that 1 bottom of rack is equipped with corresponding workpiece discharge is equipped with delivery guide 6, and delivery guide 6 can be very good
It guides workpiece to fall, prevents workpiece from colliding with damage.
1 bottom of rack is equipped with base anchor 7, and base anchor 7 can play good supporting role to rack 1, improve
The stability of rack 1.
This cross wedge rolling machine can pass through replacement using different mold and operating mode according to the difference of the total class of product
Topping roll and bottom roll, and adaptability adjusts the axial position of bottom roll and the position of foreplate, realizes products of different specifications
Rolling demand, compare existing cross wedge rolling machine, this cross wedge rolling machine installation and adjustment are more convenient, are conducive to improve product
Processing efficiency and processing quality.
The invention structure is simple, is easy to adjust, and versatility is good, can adapt to a variety of rule by simple operations adjustment
The product of lattice rolls, and is conducive to the processing efficiency for improving product；The balancing device being arranged in rack can be with pressure servoBcylinder
It is common to eliminate the fit-up gaps such as topping roll or bearing block, be conducive to the stability for improving topping roll work, and then improve product
Processing quality；The axial position that bottom roll is adjusted by using inclined wedge plate, improves the applicability of this cross wedge rolling machine, operates
Personnel, which simply screw locking nut, can be realized common fixation to inclined wedge plate and bottom roll, and primary fixation can be completed, greatly
Improve the adjustment and installation speed of bottom roll greatly, be conducive to improve the processing efficiency of this cross wedge rolling machine and use it is convenient
Property.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention
Protection scope within.
Claims (10)
1. a kind of macrotype axes series cross wedge rolling machine, it is characterised in that:
The roll device of the balancing device and central rack setting that are arranged including rack, frame top, the bottom of the frame are set
There is the driving device for driving roll device to adjust；
The roll device includes the topping roll and bottom roll being arranged in rack, and the position that topping roll is corresponded in rack, which is equipped with, to be used for
The position of the mobile position-limit mechanism of topping roll, corresponding bottom roll is limited equipped with the adjustment machine for adjusting bottom roll axial position
Structure；The position corresponded between topping roll and bottom roll in the rack is equipped with guide mechanism；
The balancing device includes being arranged on the main compensating cylinder and main compensating cylinder being arranged in rack for lifting topping roll
Component is lifted, the two sides of corresponding lifting component are equipped with the pressure servoBcylinder for driving topping roll to push in rack；
The driving device includes bottom of the frame setting for driving servoBcylinder in the pressure pressed on bottom roll.
2. a kind of macrotype axes series cross wedge rolling machine according to claim 1, it is characterised in that: the lifting component includes main flat
The equalizer bar being correspondingly arranged on the bracket and bracket of weighing apparatus cylinder telescopic end setting, each equalizer bar middle part are rotatably installed in
On bracket, equalizer bar both ends are equipped with the hook for hooking topping roll, and the topping roll is equipped with the hook with hook cooperation
Seat.
3. a kind of macrotype axes series cross wedge rolling machine according to claim 1, it is characterised in that: the adjustment mechanism includes rack
The sliding floor being arranged on upper horizontally disposed locking stud and locking stud；The sliding floor is equipped with and locking screw
The through-hole of column cooperation is equipped with the pushing component for adjusting sliding floor position between sliding floor and rack.
4. a kind of macrotype axes series cross wedge rolling machine according to claim 3, it is characterised in that: the pushing component includes inclined wedge
Plate, the bottom of the inclined wedge plate is inserted between sliding floor and rack, top is equipped with blend stop；Towards rack on the sliding floor
Side is equipped with the inclined plane part cooperated with inclined wedge plate, and the other side is equipped with the limit assembly for limiting bottom roll.
5. a kind of macrotype axes series cross wedge rolling machine according to claim 4, it is characterised in that: the blend stop is equipped with for pushing away
The mobile adjustment bolt of dynamic inclined wedge plate and the clamping screw for fixing inclined wedge plate；The adjustment bolt passes through the one of blend stop
Sliding floor is withstood at end, and the position that clamping screw is corresponded on sliding floor is equipped with the bolt hole cooperated with clamping screw.
6. a kind of macrotype axes series cross wedge rolling machine according to claim 4, it is characterised in that: the bottom roll passes through bearing block
It is mounted on the rack, the limit assembly includes the pressure plate being arranged on sliding floor, which is slidably mounted on cunning
On dynamic bottom plate, pressure plate is equipped with the horizontal bar hole with locking stud cooperation, and locking stud, which is equipped with, is used for fixed pressure plate
Locking nut；The pressure plate is equipped with locating slot, and bearing block is equipped with the positioning plate cooperated with locating slot.
7. a kind of macrotype axes series cross wedge rolling machine according to claim 4, it is characterised in that: corresponding locking on the inclined wedge plate
The position of stud is equipped with the vertical strip-shaped hole with locking stud cooperation.
8. a kind of macrotype axes series cross wedge rolling machine according to claim 1, it is characterised in that: the guide mechanism includes rack
On the foreplate that is correspondingly arranged, each foreplate is slidably installed on the rack, and rack is equipped with for adjusting guide and guard Board position
Driving assembly.
9. a kind of macrotype axes series cross wedge rolling machine according to claim 1, it is characterised in that: the bottom of the frame, which is equipped with, to be corresponded to
The position of workpiece discharge is equipped with delivery guide.
10. a kind of macrotype axes series cross wedge rolling machine according to claim 1, it is characterised in that: the bottom of the frame is equipped with ground
Sole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910804051.2A CN110449467A (en) | 2019-08-28 | 2019-08-28 | A kind of macrotype axes series cross wedge rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910804051.2A CN110449467A (en) | 2019-08-28 | 2019-08-28 | A kind of macrotype axes series cross wedge rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110449467A true CN110449467A (en) | 2019-11-15 |
Family
ID=68489651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910804051.2A Withdrawn CN110449467A (en) | 2019-08-28 | 2019-08-28 | A kind of macrotype axes series cross wedge rolling machine |
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| Country | Link |
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| CN (1) | CN110449467A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947885A (en) * | 2019-11-29 | 2020-04-03 | 仙居云利电子科技有限公司 | Automatic go up screw thread cross rolling equipment of unloading |
| CN112974541A (en) * | 2021-02-08 | 2021-06-18 | 太原科技大学 | Axial movement device of large axle wedge cross rolling mill for rail transit |
| CN112974540A (en) * | 2021-02-08 | 2021-06-18 | 太原科技大学 | Wedge cross rolling mill for quickly replacing roller die of large axle |
| CN112974539A (en) * | 2021-02-08 | 2021-06-18 | 太原科技大学 | Intelligent pre-stressing device and method for large axle wedge cross rolling mill for rail transit |
| CN113000604A (en) * | 2021-02-08 | 2021-06-22 | 太原科技大学 | Large-scale axletree intelligence wedge cross rolling mill for track traffic |
| CN113426832A (en) * | 2021-04-26 | 2021-09-24 | 上海长特锻造有限公司 | Production equipment and production process of tie rod joint |
-
2019
- 2019-08-28 CN CN201910804051.2A patent/CN110449467A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947885A (en) * | 2019-11-29 | 2020-04-03 | 仙居云利电子科技有限公司 | Automatic go up screw thread cross rolling equipment of unloading |
| CN112974541A (en) * | 2021-02-08 | 2021-06-18 | 太原科技大学 | Axial movement device of large axle wedge cross rolling mill for rail transit |
| CN112974540A (en) * | 2021-02-08 | 2021-06-18 | 太原科技大学 | Wedge cross rolling mill for quickly replacing roller die of large axle |
| CN112974539A (en) * | 2021-02-08 | 2021-06-18 | 太原科技大学 | Intelligent pre-stressing device and method for large axle wedge cross rolling mill for rail transit |
| CN113000604A (en) * | 2021-02-08 | 2021-06-22 | 太原科技大学 | Large-scale axletree intelligence wedge cross rolling mill for track traffic |
| CN113000604B (en) * | 2021-02-08 | 2022-02-11 | 太原科技大学 | Large-scale axletree intelligence wedge cross rolling mill for track traffic |
| CN112974540B (en) * | 2021-02-08 | 2022-07-12 | 太原科技大学 | Wedge cross rolling mill for quickly replacing roller die of large axle |
| CN112974541B (en) * | 2021-02-08 | 2022-07-12 | 太原科技大学 | Axial movement device of large axle wedge cross rolling mill for rail transit |
| CN113426832A (en) * | 2021-04-26 | 2021-09-24 | 上海长特锻造有限公司 | Production equipment and production process of tie rod joint |
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Application publication date: 20191115 |