CN110170563A - A kind of bulk cement carrier tank body vertical spinning machine - Google Patents
A kind of bulk cement carrier tank body vertical spinning machine Download PDFInfo
- Publication number
- CN110170563A CN110170563A CN201910583928.XA CN201910583928A CN110170563A CN 110170563 A CN110170563 A CN 110170563A CN 201910583928 A CN201910583928 A CN 201910583928A CN 110170563 A CN110170563 A CN 110170563A
- Authority
- CN
- China
- Prior art keywords
- spinning
- tank body
- rack
- bulk cement
- body vertical
- 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.)
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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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/14—Spinning
- B21D22/16—Spinning over shaping mandrels or formers
-
- 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
- B21D51/18—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention discloses a kind of bulk cement carrier tank body vertical spinning machines, it is related to a kind of spinning machine, including rack, rack side has been uniformly arranged spinning apparatus, the spinning apparatus, which slides up and down, is connected to rack side, spinning roller is slidably connected by hydraulic stem above spinning apparatus, the hydraulic stem direction of motion is towards central rack；Fixed mechanism is connected with by rotating drive mechanism on the inside of rack.The problems of welded quality of traditional tank body manufacture is more, and flaw detection program is complicated, and overall weight is difficult to solve.Spinning manufactures the welding technique that tank bottom component may be implemented, and total quality is good, and lightweight manufacture may be implemented, reduce manufacturing cost, increase payload.Spinning manufacture improves the mechanical performance of tank body, and spinning changes the grain structure of material, improves mechanical strength.Invention uses vertical three spinning roller, multi-pass spinning, and the applicable spinning without dimension workpiece, spinning roller hydraulic-driven, power is sufficient, and spinning effect is good.
Description
Technical field
The present invention relates to a kind of spinning machine, specifically a kind of bulk cement carrier tank body vertical spinning machine.
Background technique
Spinning machine belongs to metal plastic forming machinery.It is fitted with AC servo in its lathe bed, the rotation in the system
Wheel is provided with longitudinal and transverse two orthogonal balladeur trains, and horizontal and vertical feeding uses precise ball screw pair, by servo motor according to
It is secondary to be connected with toothed belt transmission pair and precise ball screw pair；Precise ball linear guide is arranged below in balladeur train；In spinning roller
The upper surface of cross slide of frame is equipped with to core model appearance profile " copy " mechanism；Control digital control system device and the control of servo-system
The programmable controller of Hydraulic Power Transmission System processed is connected with Industrial PC Computer respectively.
Traditional tank car manufacture is complex, and tank body is 4-5 sections of cones, cylinder, end socket Combination Welding form, and material is uniform thickness
Material is rolled, is welded, complex process, and low efficiency is more with material, increases car body weight, reduces car load.
Summary of the invention
The purpose of the present invention is to provide a kind of bulk cement carrier tank body vertical spinning machines, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of bulk cement carrier tank body vertical spinning machine, including rack, rack side have been uniformly arranged spinning apparatus, the spinning dress
It sets to slide up and down and is connected to rack side, spinning roller, the hydraulic stem direction of motion are slidably connected by hydraulic stem above spinning apparatus
Towards central rack；Fixed mechanism is connected with by rotating drive mechanism on the inside of the rack.
As a further solution of the present invention: there are three the spinning apparatus settings, is distributed in rack side in 120 °.
As further scheme of the invention: the driving mechanism is motor.
As further scheme of the invention: the fixed mechanism includes mold and fixed disk.
As further scheme of the invention: the fixed disk is in U-shape.
Compared with prior art, the beneficial effects of the present invention are: compared to more traditional tank body manufacture problems of welded quality compared with
More, flaw detection program is complicated, and overall weight is difficult to solve.Spinning manufactures the welding technique that tank bottom component may be implemented, whole matter
It measures, lightweight manufacture may be implemented, reduce manufacturing cost, increase payload.Spinning manufacture improves the mechanical performance of tank body,
Spinning changes the grain structure of material, improves mechanical strength.Manufacturing process is reduced, manufacturing cost is reduced.
It invents and uses vertical three spinning roller, multi-pass spinning, the applicable spinning without dimension workpiece, spinning roller hydraulic-driven,
Power is sufficient, and spinning effect is good；In addition, it is accurate using hydraulic servo copying accuracy, within precision is up to 0.1mm.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of bulk cement carrier tank body vertical spinning machine；
Fig. 2 is a kind of positive structure diagram of bulk cement carrier tank body vertical spinning machine；
Fig. 3 is a kind of overlooking structure diagram of bulk cement carrier tank body vertical spinning machine；
In figure: 1- rack, 2- spinning apparatus, 3- hydraulic stem, 4- spinning roller, 5- mold, 6- fixed disk.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment one: it is equal that Fig. 1-3, a kind of bulk cement carrier tank body vertical spinning machine, including rack 1,1 side of rack are please referred to
Cloth is provided with spinning apparatus 2, and the spinning apparatus 2, which slides up and down, is connected to 1 side of rack, by hydraulic above spinning apparatus 2
Bar 3 slidably connects spinning roller 4, and 3 direction of motion of hydraulic stem is towards 1 middle part of rack；Pass through rotating drive mechanism on the inside of the rack 1
It is connected with fixed mechanism.
There are three the settings of spinning apparatus 2, is distributed in 1 side of rack in 120 °.
The fixed mechanism includes mold 5 and fixed disk 6.
The fixed disk 6 is in U-shape.
Embodiment two: the present embodiment is further improved as a upper embodiment: the driving mechanism is motor, and motor passes
Efficiency of movement is high.
The working principle of the invention is: the present apparatus is three spinning roller hydraulic spinning machines, and central principal axis rotates, and main-shaft core is hydraulic
Cylinder is by U-shaped disk workpiece pressing, and successively spinning down workpiece by three spinning rollers 4 makes workpiece that stretching be thinned, in blank with lathe
While main axis, blank is stressed on spinning roller 4, is allowed to generate the sealing head for pressure tank plastic deformation of part.Spinning roller 4 into
To under the rotary motion collective effect of movement and blank, local plastic deformation is made to expand to all surfaces of blank step by step,
And it is tightly attached to mold 5, complete the rotary pressing processing of part.The advantages of rotary pressing processing is that equipment and mold 5 is all fairly simple, is can be processed
Cylindrical shape, taper, paraboloidal at or various other curves constitute rotary body outside, the rotation of considerably complicated shape also can be processed
Body part.Former workpiece 16mm can be become 3.5mm by stretching wall thickness in the actual processing process.
Former cone is fabricated to welding, directly welding 6mm thickness cone, first is that waste material, too thick too heavy, second is that 6mm plate welds
The molding of cone difficulty is connect, this manufacturing process original 16mm thick disk blanking is convenient now, the length of needs is stretched to by spinning, weight
Amount mitigates, enhanced strength.
End socket is generally suppressed or spinning, and the present manufacturing process of tank body is butt welding, manufactures after improvement for spinning.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of bulk cement carrier tank body vertical spinning machine, including rack (1), rack (1) side has been uniformly arranged spinning apparatus
(2), which is characterized in that the spinning apparatus (2), which slides up and down, is connected to rack (1) side, passes through liquid above spinning apparatus (2)
Compression bar (3) slidably connects spinning roller (4), and hydraulic stem (3) direction of motion is towards in the middle part of rack (1)；Pass through on the inside of the rack (1)
Rotating drive mechanism is connected with fixed mechanism.
2. bulk cement carrier tank body vertical spinning machine according to claim 1, which is characterized in that the spinning apparatus (2) sets
There are three setting, rack (1) side is distributed in 120 °.
3. bulk cement carrier tank body vertical spinning machine according to claim 1 or 2, which is characterized in that the driving mechanism is
Motor.
4. bulk cement carrier tank body vertical spinning machine according to claim 3, which is characterized in that the fixed mechanism includes mould
Have (5) and fixed disk (6).
5. bulk cement carrier tank body vertical spinning machine according to claim 1, which is characterized in that the fixed disk (6) is in U
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910583928.XA CN110170563A (en) | 2019-07-01 | 2019-07-01 | A kind of bulk cement carrier tank body vertical spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910583928.XA CN110170563A (en) | 2019-07-01 | 2019-07-01 | A kind of bulk cement carrier tank body vertical spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110170563A true CN110170563A (en) | 2019-08-27 |
Family
ID=67699431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910583928.XA Withdrawn CN110170563A (en) | 2019-07-01 | 2019-07-01 | A kind of bulk cement carrier tank body vertical spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110170563A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191729A (en) * | 2020-09-11 | 2021-01-08 | 上海应用技术大学 | Core-free conical piece spinning forming machine |
-
2019
- 2019-07-01 CN CN201910583928.XA patent/CN110170563A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191729A (en) * | 2020-09-11 | 2021-01-08 | 上海应用技术大学 | Core-free conical piece spinning forming machine |
| CN112191729B (en) * | 2020-09-11 | 2022-10-14 | 上海应用技术大学 | Core-free conical piece spinning forming machine |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190827 |
|
| WW01 | Invention patent application withdrawn after publication |