CN204892831U - Multidirectional rolling horizontal numerical control is passed through many hands or places and is encircled machine - Google Patents
Multidirectional rolling horizontal numerical control is passed through many hands or places and is encircled machine Download PDFInfo
- Publication number
- CN204892831U CN204892831U CN201520624154.8U CN201520624154U CN204892831U CN 204892831 U CN204892831 U CN 204892831U CN 201520624154 U CN201520624154 U CN 201520624154U CN 204892831 U CN204892831 U CN 204892831U
- Authority
- CN
- China
- Prior art keywords
- roller
- home roll
- installing rack
- cone
- mounting bracket
- 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.)
- Active
Links
Landscapes
- Forging (AREA)
Abstract
The utility model discloses a multidirectional rolling horizontal numerical control is passed through many hands or places and is encircled machine, including the frame, still including awl roller mounting bracket, core roller, home roll mounting bracket, awl roller mounting bracket and home roll mounting bracket are installed in the frame and the home roll mounting bracket is fixed, core roller slidable mounting just is located between awl roller mounting bracket and the home roll mounting bracket in the frame, two symmetry installations are respectively by a hydraulic motor drive pivoted awl roller on the awl roller mounting bracket, root cone roller slope downwards, another root cone roller slope upwards, inclination is the tapering of awl roller, install the home roll on the home roll mounting bracket, the home roll is by main drive motor and gearbox drive, vice guide pulley of core roller bilateral symmetry installation, vice guide pulley rotates through a rotor arm and installs in the frame, the rotor arm by vice oil cylinder drive the rotation. The utility model discloses a three radial rolling, 2 rolling modes of axial, can rolling multiple shape complicated cyclic annular forging blank, machining efficiency is high, material utilization rate is also high.
Description
Technical field
The utility model relates to a kind of Ring Rolling Machine, and particularly a kind of multidirectional rolling horizontal digital-control Ring Rolling Machine, belongs to forging processing technique field.
Background technology
Traditional forging horizontal digital-control Ring Rolling Machine mostly is 2 rollings, i.e. axially rolled and radial rolling.The product can processed by the mode of 2 rollings is relatively single, and shape is also fairly simple, lacks competitiveness in the more and more fierce modern mechanical market of competition.
For the forging blank of the complicated a little point of some shapes, traditional horizontal digital-control Ring Rolling Machine is just difficult to adapt to, and processes, also there is working (machining) efficiency low, the problem that stock utilization is low even if adopt various measures to attempt.
Utility model content
Goal of the invention of the present utility model is: for above-mentioned Problems existing, provides a kind of multidirectional rolling horizontal digital-control Ring Rolling Machine.
The technical solution adopted in the utility model is such:
A kind of multidirectional rolling horizontal digital-control Ring Rolling Machine, comprise frame, also comprise cone roller installing rack, core roller, home roll installing rack, described cone roller installing rack, home roll installing rack is arranged in frame and home roll installing rack is fixed in frame, described core roller is slidably mounted on frame by core roller installing rack and is boring between roller installing rack and home roll installing rack, the cone rollers that on described cone roller installing rack, symmetrical installation two is rotated by a fluid motor-driven respectively, a cone roller is tilted to down, another root cone roller tilts upward, angle of inclination is the tapering of cone roller, described home roll installing rack installs home roll, home roll is driven by main drive motor and reductor, described core roller bilateral symmetry installs a secondary guide wheel, secondary guide wheel is rotatably installed in frame by a cursor, described cursor drives rotation by auxiliary oil cylinder.
As preferably, described core roller installing rack is drive by master cylinder and horizontally slips.
As preferably, after auxiliary oil cylinder starts, promote cursor rotation, thus drive secondary guide wheel near core roller.
When carrying out work, two secondary guide wheels and home roll symmetrical around core roller, be jointly rolled the forging blank be enclosed within core roller, stress balance is good, vibrates little during rolling.Home roll rotates under the driving of main drive motor and reductor, thus drives forging blank to rotate, and two secondary guide wheels are driven by forging blank and rotate, in the operation of rolling, the wall thickness of forging blank is thinning, groove deepens, the now continuous feeding of secondary guide wheel, thus forms 3 radial rollings.The upper and lower end face that two cone rollers are close to forging blank is rolled, thus forms axially 2 rollings.
As preferably, described home roll installing rack also rotates and installs support, the rotation of upper bracket is controlled by hydraulic jack, and during upper bracket pressure, its termination is buckled in core roller upper end.Due to operationally, forging blank is subject to very large roll-force effect, although substantially can the balancing with joint efforts of two secondary guide wheels and home roll, and, the existence of upper bracket can the stability of strengthening core roller further, in order to avoid there is security incident.
As preferably, the upper installation end of described home roll with a tapering, and is rotationally connected by a lining with corresponding internal taper and home roll installing rack.After the upper installation end of home roll arranges tapering, mount and dismount all convenient, save time.Before improvement, need 4 people to operate simultaneously, install and need 1-2 consuming time hour, dismounting needs 2-4 consuming time hour; After improvement, only need 2 people to operate, install and need 0.5-1 consuming time hour, dismounting needs 1-2 hour consuming time simultaneously.Therefore, efficiency significantly improves.
Carry out further preferably above-mentioned preferred version, the tapering that upper installation end is with of described home roll is 7 degree.
As preferably, described cone roller is divided into cone roll shaft and cone roller head two parts, and these two parts connect with separate assembling.Due in the rolling ring course of work, cone roller is in phase mutual friction always, and wearing and tearing are quite large, therefore, every a period of time with regard to needs cone roller to be disassembled carry out repair welding after do mechanical process again.Remove and bother very much, take time and effort.After adopting this preferred embodiment, cone roller head can be removed separately and carry out repair process, convenient and strength-saving, efficiency is high.
Above-mentioned preferred version is carried out further preferably, inserting paragraph is established at center, described cone roll shaft termination, mounting flange is established in periphery, termination, patchhole is established at described cone roller head end head center, threaded connection hole is established in periphery, termination, screws in mounting flange and threaded connection hole again fix further after inserting paragraph inserts in the hole by cone roll shaft with screw.
As preferably, described cone roller installing rack also installs a measuring stick between two cone rollers, and on described measuring stick, level installs an oil cylinder, and the output end of oil cylinder installs a meter wheel and towards core roller direction.Described measuring stick is for measuring the outside dimension of forging products constantly change in the operation of rolling.In the forging operation of rolling, meter wheel is close on ring external diameter, promotes oil cylinder constantly toward pusher along with the continuous increase of ring, and the range data that oil cylinder retreats is imported PLC into by encoder detection and is finally transferred in computer.When the range data that oil cylinder retreats reaches setting value, computer spreads out of instruction conical stick installing rack is retreated, and the range data of retrogressing is detected by encoder and passes to PLC and combine measurement data that oil cylinder is surveyed again and calculate.This process is run in continuous work repeatedly, until when finally detecting that ring external diameter is consistent with the requirement of technique external diameter, interrupts rolling.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are: the mode adopting radial 3 rollings (two secondary guide wheels and home roll), axially 2 rollings (two cone rollers), can rolling various shape is more complicated easily ring-type forging blank, working (machining) efficiency is high, and stock utilization is also high.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is the schematic diagram of upper installation end with tapering of home roll in the utility model.
Fig. 4 bores roll shaft 51 and the connection layout of boring roller head 52 in the utility model.
Fig. 5,6,7,8 is forging blanks that the utility model can be processed.
Mark in figure: 1 is frame, and 2 is hydraulic motor, 3 is cone roller installing rack, 4 is measuring stick, and 5 is cone roller, and 6 is core roller, 7 is home roll, and 8 is home roll installing rack, and 9 is reductor, 10 is main drive motor, and 11 is upper bracket, and 12 is master cylinder, 13 is auxiliary oil cylinder, and 14 is secondary guide wheel, and 51 is cone roll shaft, 52 is cone roller head, and 71 is upper installation end.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
Embodiment 1:
A kind of multidirectional rolling horizontal digital-control Ring Rolling Machine, comprise frame 1, also comprise cone roller installing rack 3, core roller 6, home roll installing rack 8, described cone roller installing rack 3 and home roll installing rack 8 are arranged in frame 1 and home roll installing rack 8 is fixed in frame 1, described core roller 6 to be slidably mounted in frame 1 by core roller installing rack and between cone roller installing rack 3 and home roll installing rack 8, on described cone roller installing rack 3, symmetrical installation two is driven the cone roller 5 of rotation respectively by a hydraulic motor 2, a cone roller 5 is tilted to down, another root cone roller 5 tilts upward, angle of inclination is the tapering of cone roller 5, described home roll installing rack 8 installs home roll 7, home roll 7 is driven by main drive motor 10 and reductor 9, described core roller 6 bilateral symmetry installs a secondary guide wheel 14, secondary guide wheel 14 is rotatably installed in frame 1 by a cursor, described cursor drives rotation by auxiliary oil cylinder 13.
Described core roller installing rack is drive by master cylinder 12 and horizontally slips.
After auxiliary oil cylinder 13 starts, promote cursor rotation, thus drive secondary guide wheel 14 near core roller 6.
Described home roll installing rack 8 also rotates and installs support 11, the rotation of upper bracket 11 is controlled by hydraulic jack, and when upper bracket 11 is depressed, its termination is buckled in core roller 6 upper end.
Described cone roller installing rack 3 also installs a measuring stick 4 between two cone rollers 5, and on described measuring stick 4, level installs an oil cylinder, and the output end of oil cylinder installs a meter wheel and towards core roller 6 direction.Embodiment 2:
As Fig. 1, shown in 2, a kind of multidirectional rolling horizontal digital-control Ring Rolling Machine, comprise frame 1, also comprise cone roller installing rack 3, core roller 6, home roll installing rack 8, described cone roller installing rack 3 and home roll installing rack 8 are arranged in frame 1 and home roll installing rack 8 is fixed in frame, described core roller 6 to be slidably mounted in frame 1 by core roller installing rack and between cone roller installing rack 3 and home roll installing rack 8, on described cone roller installing rack 3, symmetrical installation two is driven the cone roller 5 of rotation respectively by a hydraulic motor 2, a cone roller 5 is tilted to down, another root cone roller 5 tilts upward, angle of inclination is the tapering of cone roller 5, described home roll installing rack 8 installs home roll 7, home roll 7 is driven by main drive motor 10 and reductor 9, described core roller 6 bilateral symmetry installs a secondary guide wheel 14, secondary guide wheel 14 is rotatably installed in frame 1 by a cursor, described cursor drives rotation by auxiliary oil cylinder 13.
Described core roller installing rack is drive by master cylinder 12 and horizontally slips.
After auxiliary oil cylinder 13 starts, promote cursor rotation, thus drive secondary guide wheel 14 near core roller 6.
Described home roll installing rack 8 also rotates and installs support 11, the rotation of upper bracket 11 is controlled by hydraulic jack, and when upper bracket 11 is depressed, its termination is buckled in core roller 6 upper end.
The upper installation end 71 of described home roll 7, with a tapering, as shown in Figure 3, and is rotationally connected by a lining with corresponding internal taper and home roll installing rack 8.The upper installation end 71 of described home roll 7 be with tapering to be 7 degree.
Described cone roller 5 is divided into cone roll shaft 51 and cone roller head 52 two parts, and these two parts connect with separate assembling.As shown in Figure 4, inserting paragraph is established at center, described cone roll shaft 51 termination, mounting flange is established in periphery, termination, patchhole is established at center, described cone roller head 52 termination, threaded connection hole is established in periphery, termination, screws in mounting flange and threaded connection hole again fix further after inserting paragraph inserts in the hole by cone roll shaft 51 with screw.
Described cone roller installing rack 3 also installs a measuring stick 4 between two cone rollers 5, and on described measuring stick 4, level installs an oil cylinder, and the output end of oil cylinder installs a meter wheel and towards core roller 6 direction.
Above-mentioned two embodiments all can process the relatively complicated ring-type forging blank of various shape, such as, Fig. 5,6, the forging blank shown in 7,8.Embodiment 2 and embodiment 1 processs the difference do not had in forging blank in effect, but at home roll 7 with bore in the replacing of roller 5, maintenance convenient.According to the requirement of different forging blank, change secondary guide wheel 14 and the home roll 7 of respective shapes.
Claims (9)
1. a multidirectional rolling horizontal digital-control Ring Rolling Machine, comprise frame (1), it is characterized in that: also comprise cone roller installing rack (3), core roller (6), home roll installing rack (8), the frame (1) that is arranged on described cone roller installing rack (3) and home roll installing rack (8) goes up and home roll installing rack (8) is fixed in frame (1), described core roller (6) is slidably mounted on frame (1) by core roller installing rack and goes up and be positioned between cone roller installing rack (3) and home roll installing rack (8), the cone rollers (5) that the upper symmetrical installation two of described cone roller installing rack (3) is rotated by the driving of a hydraulic motor (2) respectively, cone roller (5) is tilted to down, another root cone roller (5) tilts upward, angle of inclination is the tapering of cone roller (5), described home roll installing rack (8) installs home roll (7), home roll (7) is driven by main drive motor (10) and reductor (9), described core roller (6) bilateral symmetry installs a secondary guide wheel (14), secondary guide wheel (14) is rotatably installed in frame (1) by a cursor, described cursor drives rotation by auxiliary oil cylinder (13).
2. one according to claim 1 multidirectional rolling horizontal digital-control Ring Rolling Machine, is characterized in that: described core roller installing rack is drive by master cylinder (12) and horizontally slips.
3. one according to claim 1 multidirectional rolling horizontal digital-control Ring Rolling Machine, is characterized in that: after auxiliary oil cylinder (13) starts, and promotes cursor rotation, thus drives secondary guide wheel (14) near core roller (6).
4. one according to claim 1 multidirectional rolling horizontal digital-control Ring Rolling Machine, it is characterized in that: described home roll installing rack (8) is also rotated and installs support (11), the rotation of upper bracket (11) is controlled by hydraulic jack, during upper bracket (11) pressure, its termination is buckled in core roller (6) upper end.
5. one according to claim 1 multidirectional rolling horizontal digital-control Ring Rolling Machine, is characterized in that: the upper installation end (71) of described home roll (7) with a tapering, and is rotationally connected by a lining with corresponding internal taper and home roll installing rack (8).
6. one according to claim 5 multidirectional rolling horizontal digital-control Ring Rolling Machine, is characterized in that: upper installation end (71) the institute band tapering of described home roll (7) is 7 degree.
7. one according to claim 1 multidirectional rolling horizontal digital-control Ring Rolling Machine, is characterized in that: described cone roller (5) is divided into cone roll shaft (51) and cone roller head (52) two parts, and these two parts connect with separate assembling.
8. one according to claim 7 multidirectional rolling horizontal digital-control Ring Rolling Machine, it is characterized in that: inserting paragraph is established at described cone roll shaft (51) center, termination, mounting flange is established in periphery, termination, patchhole is established at described cone roller head (52) center, termination, threaded connection hole is established in periphery, termination, screws in mounting flange and threaded connection hole again fix further after inserting paragraph inserts in the hole by cone roll shaft (51) with screw.
9. one according to claim 1 multidirectional rolling horizontal digital-control Ring Rolling Machine, it is characterized in that: described cone roller installing rack (3) also installs a measuring stick (4) between two cones roller (5), the upper level of described measuring stick (4) installs an oil cylinder, and the output end of oil cylinder installs a meter wheel and towards core roller (6) direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520624154.8U CN204892831U (en) | 2015-08-19 | 2015-08-19 | Multidirectional rolling horizontal numerical control is passed through many hands or places and is encircled machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520624154.8U CN204892831U (en) | 2015-08-19 | 2015-08-19 | Multidirectional rolling horizontal numerical control is passed through many hands or places and is encircled machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204892831U true CN204892831U (en) | 2015-12-23 |
Family
ID=54915045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520624154.8U Active CN204892831U (en) | 2015-08-19 | 2015-08-19 | Multidirectional rolling horizontal numerical control is passed through many hands or places and is encircled machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204892831U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540963A (en) * | 2016-01-12 | 2017-03-29 | 成都成化机械制造有限公司 | Ring technique is rolled in dislocation |
| CN107520381A (en) * | 2017-09-14 | 2017-12-29 | 马鞍山市广源法兰环件有限公司 | Large-scale precision ring hot rolling pressure ring rolls pressure control device |
| CN107584057A (en) * | 2017-09-14 | 2018-01-16 | 马鞍山市广源法兰环件有限公司 | Large ring processing aids in care device with roller |
| CN117697430A (en) * | 2024-02-06 | 2024-03-15 | 山西双环重工集团有限公司 | Welding grinding repairing device for conical roller of ring rolling machine |
-
2015
- 2015-08-19 CN CN201520624154.8U patent/CN204892831U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540963A (en) * | 2016-01-12 | 2017-03-29 | 成都成化机械制造有限公司 | Ring technique is rolled in dislocation |
| CN106540963B (en) * | 2016-01-12 | 2018-03-20 | 成都成化机械制造有限公司 | Ring technique is rolled in dislocation |
| CN107520381A (en) * | 2017-09-14 | 2017-12-29 | 马鞍山市广源法兰环件有限公司 | Large-scale precision ring hot rolling pressure ring rolls pressure control device |
| CN107584057A (en) * | 2017-09-14 | 2018-01-16 | 马鞍山市广源法兰环件有限公司 | Large ring processing aids in care device with roller |
| CN117697430A (en) * | 2024-02-06 | 2024-03-15 | 山西双环重工集团有限公司 | Welding grinding repairing device for conical roller of ring rolling machine |
| CN117697430B (en) * | 2024-02-06 | 2024-04-26 | 山西双环重工集团有限公司 | Welding grinding repairing device for conical roller of ring rolling machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204892831U (en) | Multidirectional rolling horizontal numerical control is passed through many hands or places and is encircled machine | |
| CN201749029U (en) | Device for detecting rotating flexibility of bearing | |
| CN202592064U (en) | Hub machining device | |
| CN210265211U (en) | Fan convenient to carry out online correction of dynamic balance | |
| CN207058345U (en) | A kind of rotor assembly blade tip grinding fixture | |
| CN103291766A (en) | Shaft end supporting device with convenient disassembly and assembly, and rubber roller rice huller having same | |
| CN107036800B (en) | Radial characteristic detecting system of mine head sheave rope groove | |
| CN104226728A (en) | Carrousel coiler mandrel adjustment method | |
| CN204235480U (en) | The device of a kind of vertical-lift axle or stock parts | |
| CN203297387U (en) | Conveniently detached shaft-end bearing device and rubber-roller rice huller with same | |
| CN202903397U (en) | Screw torque sensor | |
| CN204085745U (en) | The measurement mechanism of automobile door lock pull wire pulling force | |
| CN206683523U (en) | A kind of supporting roller of rotary kiln center point detection device | |
| CN204685764U (en) | The twist and warping module of bending machine | |
| CN102962422B (en) | Large cantilever idler type centrifugal casting machine | |
| CN207172831U (en) | A kind of centrifugal float grease seal ring forming machine nose | |
| CN206780255U (en) | A kind of side guide of recoiling machine quickly adjusts instrument | |
| CN207642076U (en) | A kind of steel tube embossing machine | |
| CN204503770U (en) | A kind of phase adjusting device | |
| CN102680171B (en) | Dynamic balance tool of steel sleeve | |
| CN205175323U (en) | Cardan axis bolster angle degree of equalling divide equally automatic checkout device | |
| CN109210091B (en) | A kind of disassembly and assembly structure of large-scale heavy duty main shaft | |
| CN110202527A (en) | Single-Cylinder Hydraulic Cone Crusher upper spider attaching/detaching apparatus and method | |
| CN204276577U (en) | The pressing roller parts of arbor press | |
| CN202833600U (en) | Connecting rod of hydraulic motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |