CN110090897A - Without guide rail steel-cylinder forming machine - Google Patents
Without guide rail steel-cylinder forming machine Download PDFInfo
- Publication number
- CN110090897A CN110090897A CN201910490626.8A CN201910490626A CN110090897A CN 110090897 A CN110090897 A CN 110090897A CN 201910490626 A CN201910490626 A CN 201910490626A CN 110090897 A CN110090897 A CN 110090897A
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- connecting portion
- die box
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- 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 17
- 230000007246 mechanism Effects 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 abstract description 57
- 239000010959 steel Substances 0.000 abstract description 57
- 230000033001 locomotion Effects 0.000 abstract description 19
- 238000012545 processing Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/04—Reducing; Closing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/04—Reducing; Closing
- B21D41/045—Closing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses it is a kind of facilitate withdrawing without guide rail steel-cylinder forming machine, including die box, mold rack, chuck and pedestal；Mold wheel is provided in mold rack；It further include first rotating shaft, the second shaft, the first servo-cylinder and the second servo-cylinder；First rotating shaft is mounted on the base, and die box and first rotating shaft are rotatablely connected；Mold rack is mounted on die box by the second shaft；One end of first servo-cylinder and pedestal are hinged, and the other end and die box of the first servo-cylinder are hinged；Second servo-cylinder is mounted on die box, and mold rack is driven to rotate around the axis of the second shaft；The axis of first rotating shaft is parallel with the axis of the second shaft.By the movement of both direction, i.e., along the linear motion of steel cylinder radial direction, along the linear motion of steel cylinder axial direction, it is changed into the movement in a direction, i.e., the rotary motion centered on the axis of first rotating shaft.It is matched again by the mold rack with rotation, can be achieved with mold wheel advance and retreat knife, withdrawing is convenient.
Description
Technical field
The present invention relates to metal-pipe spinning manufacture fields, and in particular to without guide rail steel-cylinder forming machine.
Background technique
Steel cylinder is the steel bottle for storing high-pressure natural gas, oxygen, coal gas, oil liquefied gas etc., steel bottle shrinking-mouth or receipts
Basic skill or training's sequence is the important procedure of steel cylinder production, is directly related to the performance quality of steel cylinder.
Authorization Notice No. is double mode closing machine for steel cylinder disclosed in the patent application document of CN205309164U, driving motor
It is separately mounted on pedestal with device for clamping and rotating, driving motor drives device for clamping and rotating rotary motion, device for clamping and rotating
Steel cylinder is clamped to rotate together.Squeeze that assembly includes the longitudinal rail for being parallel to steel cylinder center, be mounted on longitudinal rail can edge
Longitudinal pedestal of longitudinal rail extending direction movement is mounted on the cross that can be moved along vertical steel cylinder center position on longitudinal pedestal
Speed is moved to processing platform, the extrusion head being fixedly mounted on lateral processing platform, the longitudinal pedestal of control and lateral processing platform
The controller and pattern mounting rack of degree.Above-mentioned apparatus carries out the movement of longitudinal and axial both direction.
When repeatedly being processed to steel cylinder, those skilled in the art usually pass through setting pivoted arm and realize.One end of pivoted arm
It is rotatablely connected with assembly is squeezed, the other end is provided with mold wheel.It squeezes assembly and moves upward to suitable processing in longitudinal direction and axis
Position, when mold wheel is squeezed, the angle of pivoted arm rotation can constantly change according to the needs of processing.First time feed, mould
Tool wheel is firstly moved to the position contacted with steel cylinder under the rotation of pivoted arm, at this point, the contact point of mold wheel and steel cylinder is to steel cylinder
The vertical range of axis and the radius of steel cylinder are equal；Secondly steel cylinder rotation, mold wheel squeeze steel cylinder, withdrawing after the completion of extruding.
For the first time after processing is completed, due to the squeezing action of mold wheel, occur on steel cylinder to the inclined machined surface of steel cylinder axis direction.The
Secondary feed, mold wheel are firstly moved on inclined machined surface under the rotation of pivoted arm, contact of the mold wheel with steel cylinder at this time
Point is less than the radius of steel cylinder to the vertical range of steel cylinder axis；Secondly steel cylinder rotation, mold wheel squeezes steel cylinder, after the completion of extruding
Withdrawing.Multiple advance and retreat knife realizes that the extrusion forming for repeatedly completing the spherical shape to steel cylinder bottom, dish or ellipse step by step adds
Work.A feed is compared with a preceding feed afterwards, and the vertical range of the contact point of mold wheel and steel cylinder to steel cylinder axis is increasingly
It is small.
Steel cylinder is heated to certain temperature before processing, and the steel cylinder outer surface under high temperature will form one layer of oxide skin, mould
Tool wheel oxide skin in the extrusion process to steel cylinder, which falls off, generates dust and tiny particles content, the dust and tiny particles content of high temperature
It is scattered on guide rail, condenses in not easily to fall off on guide rail after cooling, be easy to cause guide rail to grind wound, influence the movement of device.
Summary of the invention
Technical problem to be solved by the invention is to provide it is a kind of facilitate withdrawing without guide rail steel-cylinder forming machine.
The technical solution adopted by the present invention to solve the technical problems is: without guide rail steel-cylinder forming machine, including die box, mould
Have frame, chuck and pedestal；Mold wheel is provided in the mold rack；It further include first rotating shaft, the second shaft, the first servo-cylinder
With the second servo-cylinder；
The first rotating shaft is mounted on the base, and the die box and first rotating shaft are rotatablely connected；
The mold rack is mounted on die box by the second shaft；
One end of first servo-cylinder and pedestal are hinged, and the other end and die box of first servo-cylinder are cut with scissors
It connects；
Second servo-cylinder is mounted on die box, and the mold rack is driven to rotate around the axis of the second shaft；
The axis of the first rotating shaft is parallel with the axis of the second shaft.
Further, second servo-cylinder and the second shaft run through die box setting；The axis of second shaft
Line and the length direction of the second piston bar of the second servo-cylinder are perpendicular；
Second shaft is sequentially connected by drive mechanism and second piston bar.
Further, the cylinder body of second servo-cylinder is fixedly connected with die box；The drive mechanism includes mutually nibbling
The gear and rack gear of conjunction；
The gear is arranged in the second shaft by keyway arrangements, and the rack gear is fixed at the second servo-cylinder
In second piston bar.
Further, the mold rack includes orthogonal first connecting portion and second connecting portion；
Second shaft is fixed at the upper end of first connecting portion, and the second connecting portion is fixed at the first company
The lower end of socket part；
The die box and second connecting portion are located at the two sides of first connecting portion；
The mold wheel is arranged in second connecting portion, the axis perpendicular of the axis of the mold wheel and the second shaft.
It further, further include connecting shaft；One end of the connecting shaft and second connecting portion are rotatablely connected, the other end and mould
Tool wheel is fixedly connected；
The axis perpendicular of the axis of the connecting shaft and the second shaft.
Further, the both ends of the first rotating shaft are provided with tapered roller bearing.
It further, further include DOCK LEVELER, screw bolt and nut；
The second connecting portion is fixedly connected with DOCK LEVELER；
The first connecting portion and DOCK LEVELER are locked by screw bolt and nut.
Further, vertical limiting slot is provided in the first connecting portion, the DOCK LEVELER is provided with vertically
Limited block, the limited block is connected in limiting slot.
Further, the hinge joint of the piston rod on first servo-cylinder and die box is located at the upper end of die box.
Compared with prior art, the beneficial effects of the present invention are: the present invention provide it is a kind of facilitate withdrawing without guide rail steel cylinder
Molding machine.By the movement of both direction, i.e., along the linear motion of steel cylinder radial direction, along the linear motion of steel cylinder axial direction, it is changed into one
A direction movement, i.e., the rotary motion centered on the axis of first rotating shaft.It is matched again by the mold rack with rotation, energy
Realize that mold wheel advance and retreat knife, withdrawing are convenient.Since oxide skin dust and tiny particles content would not be generated without linear guide
The problem on guide rail is condensed in, does not have to often cleaning and maintenance, avoids influence of the iron scale to device, device stability
It is high.Pivoted arm structure manufacturing cost is low, easy to maintenance, simple.
Detailed description of the invention
Structural schematic diagram when Fig. 1 is feed of the present invention；
The structural schematic diagram matched when Fig. 2 is feed of the present invention with steel cylinder；
Structural schematic diagram when Fig. 3 is withdrawing of the present invention；
The structural schematic diagram matched when Fig. 4 is withdrawing of the present invention with steel cylinder；
Fig. 5 is the structural schematic diagram that first rotating shaft of the invention is matched with tapered roller bearing；
Fig. 6 is the structural schematic diagram that gear and rack gear of the invention match；
Fig. 7 is side view of the invention；
Fig. 8 is the structural schematic diagram that the second servo-cylinder of the invention is matched with crank and rocker mechanism；
Appended drawing reference: 1- die box；2- mold rack；201- first connecting portion；202- second connecting portion；3- mainshaft mechanism；
4- chuck；5- steel cylinder；6- mold wheel；7- pedestal；8- first rotating shaft；The second shaft of 9-；10- connecting shaft；11- the first servo oil
Cylinder；111- First piston bar；The second servo-cylinder of 12-；121- second piston bar；13- gear；14- rack gear；15- taper roller
Bearing；16- DOCK LEVELER.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
As shown in the picture, no guide rail steel-cylinder forming machine, including die box 1, mold rack 2, chuck 4 and pedestal 7；The mold
Mold wheel 6 is provided on frame 2；It further include first rotating shaft 8, the second shaft 9, the first servo-cylinder 11 and the second servo-cylinder 12；
The first rotating shaft 8 is mounted on pedestal 7, and the die box 1 is rotatablely connected with first rotating shaft 8；The mold rack 2 passes through second
Shaft 9 is mounted on die box 1；One end of first servo-cylinder 11 and pedestal 7 are hinged, first servo-cylinder it is another
One end and die box 1 are hinged；Second servo-cylinder 12 is mounted on die box 1, and drives the mold rack 2 around second turn
The axis of axis 9 rotates；The axis of the first rotating shaft 8 is parallel with the axis of the second shaft 9.
Mainshaft mechanism 3 is fixedly mounted on pedestal 7, and chuck 4 is mounted on mainshaft mechanism 3, and mainshaft mechanism 3 is chuck 4
Rotation provides power.Mainshaft mechanism 3 can be motor, and chuck 4 is connected along the shaft of axial one end and motor, other end clamping
Steel cylinder 5.Mold rack 2 is mounted on die box 1 by the second shaft 9.Before feed, the initial position of J1 and J2 have determined mold wheel
6 initial position.When feed, the second servo-cylinder 12 driving mold rack 2 is rotated clockwise around first rotating shaft 8, makes mold wheel 6
It squeezes the steel cylinder 5 being rotating and forms rotary pressing processing, the direction J2 as shown in the picture.Further, continue in the second servo-cylinder 12
Rotational forming from driven mold frame 2 to steel cylinder 5 while, the first servo-cylinder 11 and the second servo-cylinder 12 pass through digital control system
Make two axis interpolation working motions, so that it may process a variety of curved surfaces.When withdrawing, the first servo-cylinder 11 drives die box 1 to anti-
Direction rotation, the second servo-cylinder 12 drive mold rack 2 to rotate to opposite direction, realize withdrawing.It is right by multiple feed, withdrawing
Steel cylinder 5 is repeatedly processed, and steel cylinder 5 realizes back cover or closing in after repeatedly being processed.Mold wheel 6 can both be fixed at mould
Have on frame 2, such as plate mold；It can also be connect by connecting shaft with mold rack 2, one end of connecting shaft and the rotation of mold rack 2 connect
It connects, the other end is fixedly connected with mold wheel 6, such as rotary wheel type mold.
Second servo-cylinder 12 can be hinged with mold rack 2, to drive mold rack 2 to rotate around the axis of the second shaft 9.Make
For preferred embodiment, second servo-cylinder 12 and the second shaft 9 are arranged through die box 1；Second shaft 9
Axis and the length direction of the second piston bar 121 of the second servo-cylinder 12 are perpendicular；Second shaft 9 passes through drive mechanism
It is sequentially connected with second piston bar 121.The second piston bar 121 of second servo-cylinder 12 can elongate or shorten, and pass through transmission
The transmission effect of structure, driving the second shaft 9 rotation.Second servo-cylinder 12 can be both fixedly mounted on die box 1；It can also
It is hinged with cylinder body and die box 1.Drive mechanism both can be crank and rocker mechanism, can be gear & rack structure.
When drive mechanism is crank and rocker mechanism, the cylinder body and die box 1 of the second servo-cylinder 12 are hinged, crank rocker
Mechanism and second piston bar 121 are hinged.Second piston bar 121 elongates or shortens, and drives the second shaft 9 by crank and rocker mechanism
Rotation, and then driven mold frame 2 rotates.But above-mentioned specific embodiment, which exists, is easy to produce interference, stuck technical problem.For
Solution above-mentioned technical problem, it is preferred that the cylinder body of second servo-cylinder 12 is fixedly connected with die box 1；The transmission
Structure includes the gear 13 and rack gear 14 being meshed；The gear 13 is arranged in the second shaft 9 by keyway arrangements, the tooth
Item 14 is fixed in the second piston bar 121 of the second servo-cylinder 12.It is living by control the second servo-cylinder 12 second
Stopper rod 121 elongates or shortens, and the second shaft 9 can be driven to rotate.13 rack gear of gear, 14 drive mechanism is not allowed to be also easy to produce interference
With it is stuck while easy for installation, occupy little space.
In order to make the processing contact point of mold wheel 6 and steel cylinder 5 be located at the radial minimum point or highest point of steel cylinder 5.It is preferred that
, the mold rack 2 includes orthogonal first connecting portion 201 and second connecting portion 202；The fixation of second shaft 9 is set
It sets in the upper end of first connecting portion 201, the second connecting portion 202 is fixed at the lower end of first connecting portion 201；The mould
Tool case 1 and second connecting portion 202 are located at the two sides of first connecting portion 201；The mold wheel 6 is arranged in second connecting portion
On 202, the axis perpendicular of the axis of the mold wheel 6 and the second shaft 9.Steel cylinder 5 can be placed in second connecting portion 202
Above or below, so that the processing contact point of mold wheel 6 and steel cylinder 5 is located at the radial minimum point or highest point of steel cylinder 5.Mold wheel
The axis perpendicular of 6 axis and the second shaft 9, the second servo-cylinder 12 drive the power of the second shaft 9 rotation utmostly to turn
The extruding force radial to steel cylinder 5 of mold wheel 6 is turned to, processing effect is best.
Mold wheel 6 can be fixedly connected in mold rack 2, be sliding friction, mould between mold wheel 6 and steel cylinder 5 when processing
Tool wheel 6 fixes serious wear at one, and service life is shorter.In order to solve the above-mentioned technical problem, it is preferred that further include connecting shaft
10；One end of the connecting shaft 10 and second connecting portion 202 are rotatablely connected, and the other end is fixedly connected with mold wheel 6；The connection
The axis perpendicular of the axis of axis 10 and the second shaft 9.Mold wheel 6 and connecting shaft 10 can be rotated around the axis of connecting shaft 10,
Friction between mold wheel 6 and steel cylinder 5 is rolling friction, and the service life of mold wheel 6 is longer.
In order to improve the coupling stiffness of die box 1 Yu first rotating shaft 8, it is preferred that the both ends of the first rotating shaft 8 are respectively provided with
There is tapered roller bearing 15.When the tapered roller bearing 15 of one end bears radial load, the tapered roller bearing 15 of the other end
Opposite direction axial force can be born to be balanced, two 15 collective effects of tapered roller bearing, between the rotation for eliminating die box 1
Gap.
In order to which the steel cylinder 5 to different tube diameters size is processed, it is preferred that further include DOCK LEVELER 16, bolt and spiral shell
It is female；The second connecting portion 202 is fixedly connected with DOCK LEVELER 16；The first connecting portion 201 and DOCK LEVELER 16 are logical
Cross screw bolt and nut locking.When it is implemented, first connecting portion 201 it is vertical on can be preset with multiple mounting holes, bolt is worn
The mounting hole and DOCK LEVELER 16 in first connecting portion 201 are crossed, pretightning force is applied by tightening nut, and then first is connected
Portion 201 and height adjustment device are locked.The position of second connecting portion 202 generates displacement with the displacement of height adjustment device.Tool
When body is implemented, when steel cylinder 5 is placed in the top of second connecting portion 202, the caliber of steel cylinder 5 is bigger, the position of second connecting portion 202
Further away from the axle center of the second shaft 9, the position of mold wheel 6 is further away from the axle center of the second shaft 9；The caliber of steel cylinder 5 is smaller, and second
The position of interconnecting piece 202 is closer to the axle center of the second shaft 9, and the position of mold wheel 6 is closer to the axle center of the second shaft 9.
Biggish power is needed since mold wheel 6 squeeze to steel cylinder 5, in order to guarantee that first connecting portion 201 and height are adjusted
The installation saved between plate 16 has stronger stress-bearing capability, it is preferred that is provided with vertical limit in the first connecting portion 201
Slot, the DOCK LEVELER 16 are provided with vertical limited block, and the limited block is connected in limiting slot.
Preferably, the hinge joint of the piston rod 111 on first servo-cylinder 11 and die box 1 is located at die box 1
Upper end.To increase the first servo-cylinder 11 to the power of the arm of force and 6 Contoured squeeze point of mold wheel to first rotating shaft 8 of first rotating shaft 8
The ratio of arm.
The above are a specific embodiment of the invention, from implementation process as can be seen that the present invention provides and a kind of facilitates withdrawing
Without guide rail steel-cylinder forming machine.By the movement of both direction, i.e., transported along the linear motion of steel cylinder radial direction, along the straight line of steel cylinder axial direction
It is dynamic, it is changed into a direction movement, i.e., the rotary motion centered on the axis of first rotating shaft.Pass through the mold rack with rotation again
It matches, can be achieved with mold wheel advance and retreat knife, withdrawing is convenient.Since oxide skin dust would not be generated without linear guide
The problem on guide rail is condensed in tiny particles content, does not have to often cleaning and maintenance, avoids influence of the iron scale to device,
Device stability is high.Pivoted arm structure manufacturing cost is low, easy to maintenance, simple.
Claims (9)
1. without guide rail steel-cylinder forming machine, including die box (1), mold rack (2), chuck (4) and pedestal (7)；The mold rack (2)
On be provided with mold wheel (6)；It is characterized by also including first rotating shaft (8), the second shaft (9), the first servo-cylinder (11) and
Second servo-cylinder (12)；
The first rotating shaft (8) is mounted on pedestal (7), and the die box (1) and first rotating shaft (8) are rotatablely connected；
The mold rack (2) is mounted on die box (1) by the second shaft (9)；
One end of first servo-cylinder (11) and pedestal (7) hingedly, the other end and die box of first servo-cylinder
(1) hinged；
Second servo-cylinder (12) is mounted on die box (1), and drives the mold rack (2) around the second shaft (9)
Axis rotation；
The axis of the first rotating shaft (8) is parallel with the axis of the second shaft (9).
2. as described in claim 1 without guide rail steel-cylinder forming machine, it is characterised in that: second servo-cylinder (12) and second
Shaft (9) is arranged through die box (1)；The axis of second shaft (9) and the second piston of the second servo-cylinder (12)
The length direction of bar (121) is perpendicular；
Second shaft (9) is sequentially connected by drive mechanism and second piston bar (121).
3. as claimed in claim 2 without guide rail steel-cylinder forming machine, it is characterised in that: the cylinder body of second servo-cylinder (12)
It is fixedly connected with die box (1)；The drive mechanism includes the gear (13) and rack gear (14) being meshed；
The gear (13) is arranged on the second shaft (9) by keyway arrangements, and the rack gear (14) is fixed at second and watches
It takes in the second piston bar (121) of oil cylinder (12).
4. as described in any one of claim 1-3 claim without guide rail steel-cylinder forming machine, it is characterised in that: the mould
Having frame (2) includes orthogonal first connecting portion (201) and second connecting portion (202)；
Second shaft (9) is fixed at the upper end of first connecting portion (201), and second connecting portion (202) fixation is set
Set the lower end in first connecting portion (201)；
The die box (1) and second connecting portion (202) are located at the two sides of first connecting portion (201)；
The mold wheel (6) is arranged on second connecting portion (202), the axis of the mold wheel (6) and the axis of the second shaft (9)
Line is perpendicular.
5. as claimed in claim 4 without guide rail steel-cylinder forming machine, it is characterised in that: further include connecting shaft (10)；The connection
One end and second connecting portion (202) of axis (10) are rotatablely connected, and the other end is fixedly connected with mold wheel (6)；
The axis of the connecting shaft (10) and the axis perpendicular of the second shaft (9).
6. as described in claim 1 without guide rail steel-cylinder forming machine, it is characterised in that: the both ends of the first rotating shaft (8) are all provided with
It is equipped with tapered roller bearing (15).
7. as claimed in claim 4 without guide rail steel-cylinder forming machine, it is characterised in that: further include DOCK LEVELER (16), bolt
And nut；
The second connecting portion (202) is fixedly connected with DOCK LEVELER (16)；
The first connecting portion (201) and DOCK LEVELER (16) are locked by screw bolt and nut.
8. as claimed in claim 7 without guide rail steel-cylinder forming machine, it is characterised in that: be arranged on the first connecting portion (201)
There is vertical limiting slot, the DOCK LEVELER (16) is provided with vertical limited block, and the limited block is connected in limiting slot.
9. as described in claim 1 without guide rail steel-cylinder forming machine, it is characterised in that: the work on first servo-cylinder (11)
Stopper rod (111) and the hinge joint of die box (1) are located at the upper end of die box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910490626.8A CN110090897B (en) | 2019-06-06 | 2019-06-06 | Non-guide rail steel cylinder forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910490626.8A CN110090897B (en) | 2019-06-06 | 2019-06-06 | Non-guide rail steel cylinder forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110090897A true CN110090897A (en) | 2019-08-06 |
| CN110090897B CN110090897B (en) | 2024-03-15 |
Family
ID=67450437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910490626.8A Active CN110090897B (en) | 2019-06-06 | 2019-06-06 | Non-guide rail steel cylinder forming machine |
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|---|---|
| CN (1) | CN110090897B (en) |
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| CN206912010U (en) * | 2017-03-10 | 2018-01-23 | 大典五金制品（九江）有限公司 | A kind of automatic loading/unloading cnc spinning machine |
| CN208613467U (en) * | 2018-06-28 | 2019-03-19 | 浙江跃岭股份有限公司 | A kind of spinning apparatus of aluminium alloy wheel hub |
| CN210080556U (en) * | 2019-06-06 | 2020-02-18 | 德阳贝英机电设备有限公司 | Steel cylinder forming machine without guide rail |
-
2019
- 2019-06-06 CN CN201910490626.8A patent/CN110090897B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6261734A (en) * | 1985-09-09 | 1987-03-18 | Dasukin:Kk | Production of bucket |
| CN2255322Y (en) * | 1996-05-15 | 1997-06-04 | 张育才 | Formation machine for concave bottom of high-pressure container |
| CN2444695Y (en) * | 2000-10-01 | 2001-08-29 | 姜堰市石油化工机械厂 | Opening aligning machine |
| CN201002115Y (en) * | 2006-12-31 | 2008-01-09 | 朱军 | Coaxial rotating-wheel type steel cylinder heat spinning closing-in machine |
| CN206912010U (en) * | 2017-03-10 | 2018-01-23 | 大典五金制品（九江）有限公司 | A kind of automatic loading/unloading cnc spinning machine |
| CN208613467U (en) * | 2018-06-28 | 2019-03-19 | 浙江跃岭股份有限公司 | A kind of spinning apparatus of aluminium alloy wheel hub |
| CN210080556U (en) * | 2019-06-06 | 2020-02-18 | 德阳贝英机电设备有限公司 | Steel cylinder forming machine without guide rail |
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| CN110090897B (en) | 2024-03-15 |
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