CN214683501U - Pipe production device - Google Patents
Pipe production device Download PDFInfo
- Publication number
- CN214683501U CN214683501U CN202120102179.7U CN202120102179U CN214683501U CN 214683501 U CN214683501 U CN 214683501U CN 202120102179 U CN202120102179 U CN 202120102179U CN 214683501 U CN214683501 U CN 214683501U
- Authority
- CN
- China
- Prior art keywords
- pipe
- pinch
- pipe production
- unit
- bending mechanism
- 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
Images
Landscapes
- Metal Extraction Processes (AREA)
Abstract
The embodiment of the application provides a pipe production device, and relates to the technical field of circular pipe production. The pipe production device comprises a pipe rolling unit, a drawing unit and a translation material transfer mechanism; the pipe rolling unit comprises a planetary pipe rolling host, a transition roller table mechanism, a shearing mechanism and a clamping and conveying bending mechanism which are sequentially arranged; the pipe rolling machine set and the drawing machine set are arranged in parallel, and the first drawing main machine is opposite to the shearing mechanism; the translation material transferring mechanism is respectively connected with the first drawing host and the pinch bending mechanism, and the translation material transferring mechanism and the pipe rolling unit are vertically arranged. The pipe production device can improve the space utilization rate, and the technical effect of reducing the production cost while improving the production efficiency is realized.
Description
Technical Field
The application relates to the technical field of circular material production, in particular to a pipe production device.
Background
At present, the traditional pipe production equipment, particularly the copper pipe production field, relates to a 'linear' arrangement mode commonly adopted between a three-roller planetary pipe rolling unit and a continuous combined drawing unit, namely the equipment arrangement mode is sequentially arranged in a stepped linear mode along the front and back sequence of a processing procedure. Due to the fact that the yield requirement of early production is low, the labor cost is low, the requirement for insensitive automation of the number of personnel is not high, the plant span is too large, and the arrangement is almost always carried out according to the mode in view of the prior knowledge of equipment and processes. Therefore, the existing pipe production equipment has large floor area, low space utilization rate and high production cost.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the application is to provide a tubular product apparatus for producing, this tubular product apparatus for producing can improve space utilization, reduction in production cost's when realizing improving production efficiency technical effect.
The embodiment of the application provides a pipe production device, which comprises a pipe rolling unit, a drawing unit and a translation material transfer mechanism;
the pipe rolling unit comprises a planetary pipe rolling host, a transition roller table mechanism, a shearing mechanism and a clamping and conveying bending mechanism which are sequentially arranged;
the pipe rolling machine set and the drawing machine set are arranged in parallel, and the first drawing main machine is opposite to the shearing mechanism;
the translation material transferring mechanism is respectively connected with the first drawing host and the pinch bending mechanism, and the translation material transferring mechanism and the pipe rolling unit are vertically arranged.
In the implementation process, the pipe production device enables the translation material transfer mechanism to be respectively connected with the initial section (a first drawing host) of the drawing unit and the final section (a clamping and conveying bending mechanism) of the pipe rolling unit by changing a mechanism for connecting an auxiliary machine between two processes of the pipe rolling unit and the drawing unit, and the translation material transfer mechanism and the pipe rolling unit are vertically arranged, so that the arrangement between the pipe rolling unit and the drawing unit in the prior art is changed from 'linear arrangement' into 'parallel arrangement', and is adjusted into an 'inverted' arrangement structure, the arrangement between the pipe rolling unit and the drawing unit is compact, and meanwhile, the automation level is improved by improving the auxiliary machine in the combined drawing unit, so that the production personnel of the pipe rolling unit and the drawing unit can realize reuse; in this way, this tubular product apparatus for producing can improve space utilization, realizes reducing manufacturing cost's when improving production efficiency technical effect.
Further, the pinch bending mechanism is also provided with a winding station.
In the implementation process, after the straight pipe blank is coiled into a coil by the clamping and conveying bending mechanism, the spirally coiled pipe blank can be stored in the coiling station.
Furthermore, the pinch bending mechanism comprises a first pinch bending mechanism and a second pinch bending mechanism, the first pinch bending mechanism and the second pinch bending mechanism are arranged in parallel, the first pinch bending mechanism is further provided with a first winding station, and the second pinch bending mechanism is further provided with a second winding station.
In the implementation process, the clamping and conveying bending mechanism is provided with two working positions: the first clamping and conveying bending mechanism and the second clamping and conveying bending mechanism are arranged at each working position, and each working position is provided with a rolling station, so that the first clamping and conveying bending mechanism and the second clamping and conveying bending mechanism can be alternately used when the pipe rolling mill set carries out continuous rolling, and the production efficiency is improved.
Further, the device also comprises an off-line end-making mechanism, and the off-line end-making mechanism is arranged between the pipe rolling unit and the drawing unit.
In the implementation process, the off-line head making mechanism can realize off-line head making, so that the occupied on-line production time is saved, and the production efficiency is improved; optionally, off-line system first mechanism can cooperate initiative unwinding mechanism, can realize putting the system head of book and rolling and transport, replaces artifical the action of placing of accomplishing tube head/pipe tail, improves automatic level, further improves production efficiency.
Further, the drawing machine set further comprises a rolling auxiliary machine, the rolling auxiliary machine is arranged at the outlet end of the second drawing main machine, and the rolling auxiliary machine is provided with a plurality of rolling stations.
In the implementation process, the winding auxiliary machine is provided with a plurality of winding stations, so that the existing standby stations also have material transfer stations, continuous winding can be realized, the production beat of the whole pipe production device cannot be influenced, and the production efficiency is improved.
Further, the rolling auxiliary engine is provided with three rolling stations.
In the implementation process, the winding auxiliary machine is provided with three winding stations, so that matching and combination of a standby station, a to-be-wound station and a winding station can be just formed, and the cost performance is improved.
Further, the device also comprises a grabbing mechanism, wherein the grabbing mechanism is arranged between the first drawing host and the translation material transferring mechanism.
In the implementation process, the tube head after the head manufacturing is finished can be automatically placed into the clamping and conveying mechanism at the front end of the drawing unit through the grabbing mechanism without manual intervention, and the automation level is improved.
Further, the device also comprises a pinch mechanism, and the pinch mechanism is arranged between the first drawing host and the translation material transferring mechanism.
In the implementation process, the pinch mechanism can straighten the bent and coiled tube blank again, pinch the straightened tube blank and move forward, and the transfer of the tube blank from the translation material transfer mechanism to the first drawing host machine is completed.
Further, the drawing unit further comprises a first oil injection mechanism and a first head making mechanism, and the first oil injection mechanism and the first head making mechanism are arranged between the first drawing host and the pinch mechanism.
In the implementation process, the first oil injection mechanism and the first head making mechanism can be used under special working conditions, such as when the pipe is broken, and the production stability is improved.
Further, the drawing unit further comprises a second oil injection mechanism and a second head making mechanism, and the second oil injection mechanism and the second head making mechanism are arranged between the second drawing main machine and the drawing compensation mechanism.
In the implementation process, the second oil injection mechanism and the second head making mechanism can be used under special working conditions, such as when the pipe is broken, and the production stability is improved.
Additional features and advantages of the disclosure will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the above-described techniques.
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a pipe production apparatus according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or a point connection; either directly or indirectly through intervening media, or may be an internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.
The embodiment of the application provides a pipe production device which can be applied to circular pipe production, for example, can be used as an arrangement optimization and automation improvement scheme of a planetary rolling unit and a drawing unit (a continuous combined drawing unit); the pipe production device is characterized in that a translation material transferring mechanism, which is a mechanism for connecting an auxiliary machine between two processes of a pipe rolling unit and a drawing unit, is changed, so that the translation material transferring mechanism is respectively connected with a primary section (a first drawing host) of the drawing unit and a final section (a clamping and conveying bending mechanism) of the pipe rolling unit, and the translation material transferring mechanism and the pipe rolling unit are vertically arranged, so that the arrangement between the pipe rolling unit and the drawing unit in the prior art is changed from 'linear arrangement' to 'parallel arrangement', and is adjusted to an 'inverted' arrangement structure, the arrangement between the pipe rolling unit and the two units of the drawing unit is compact, and meanwhile, the automation level is improved by improving the auxiliary machine in the combined drawing unit, so that the producers of the pipe rolling unit and the drawing unit can realize reuse; in this way, this tubular product apparatus for producing can improve space utilization, realizes reducing manufacturing cost's when improving production efficiency technical effect.
In the prior art, a pipe rolling unit and a drawing unit respectively need two production personnel to realize normal operation; and at the tubular product apparatus for producing that this application embodiment provided, parallel arrangement between rolling pipe unit and the drawing machine group, through multiplexing and reasonable integrated operation of personnel, make the drawing machine group reduce the personnel selection and make the takt obtain improving and process productivity matches around simultaneously, finally can compress the producer to 2 people by 4 people, the takt promotes more than 1 time simultaneously, in some implementation scenes, can produce original average 40 ~ 50 tons/day by original every day, through applying the tubular product apparatus for producing that this application embodiment provided, the productivity improves 100 ~ 110 tons/day.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a pipe production apparatus according to an embodiment of the present disclosure, where the pipe production apparatus includes a pipe rolling unit 10, a drawing unit 20, and a material transferring mechanism 30.
Illustratively, the tube rolling mill 10 comprises a planetary tube rolling main machine 11, a transition roller way mechanism 12, a shearing mechanism 13 and a pinch bending mechanism 14 which are arranged in sequence.
Illustratively, a tube mill is a process equipment that cold rolls a pierced billet using an annular ring shape. The tube mill has better cogging performance and can roll nonferrous metal seamless tubes with common precision. The cold tube mill is mainly characterized by high material utilization rate and better precision and surface roughness than cold drawn tubes.
The planetary tube rolling main unit 11 is, for example, a skew rolling mill in which three or four rolls perform both rotation motion (rotation of each roll) and revolution motion following a stand.
In some embodiments, the tube rolling mill 10 further includes a feeding auxiliary machine 15, the feeding auxiliary machine 15 is disposed at an inlet end of the planetary tube rolling main machine 11, and the feeding auxiliary machine 15 may be used for feeding the planetary tube rolling main machine 11.
Illustratively, the transition roller way mechanism 12 is arranged between the planetary tube rolling host 11 and the shearing mechanism 13 and can receive and guide the tube blank to advance, so that the tube blank advances from the planetary tube rolling host 11 to the shearing mechanism 13; optionally, the transition roller mechanism 12 may rotate around an upright, so that the transition roller mechanism 12 has a function of switching between online and offline states without interfering with the maintenance of the planetary rolling mill main unit 11.
Illustratively, the shearing mechanism 13 comprises a shearing trolley capable of reciprocating, so that the deformed pipe head or the deformed pipe tail can be automatically cut off, manual rod intervention is not needed, and the automation level of the pipe production device is improved.
Illustratively, the pinch bending mechanism 14 may grip and guide the linear tubing before bending the linear tubing into a coil; in some embodiments, the pinch and bend mechanism 14 has tension control, and the speed of the tail of the winding tube is higher than that of the next tube head, so that the two tubes are prevented from being staggered or overlapped, and the normal operation of the tube production process is ensured.
Illustratively, the drawing unit 20 comprises a first drawing main machine 21, a drawing compensation mechanism 22 and a second drawing main machine 23 which are arranged in sequence, the pipe rolling unit 10 and the drawing unit 20 are arranged in parallel, and the first drawing main machine 21 is opposite to the shearing mechanism 13.
For example, a plastic forming method in which a metal blank is pulled through a die hole to obtain an article having the same size and shape as the die hole is called drawing. Drawing is one of the main methods of production of pipes, rods, profiles, and wire. The drawing production tool and equipment are simple, the maintenance is convenient, products of various varieties and specifications can be produced on one equipment, the size of the products is accurate, and the surface is smooth and clean. Drawing equipment can be generally divided into tube-rod profile drawing machines and wire drawing machines. A drawing machine is an apparatus for drawing a metal material. The diameter of the metal material is changed by drawing to achieve the required diameter requirement. The rod and the pipe with different specifications and diameters can be drawn by various drawing modes such as air drawing, moving core head drawing and the like and by changing a mould. In the embodiment of the present application, the drawing unit 20 may be a continuous combined drawing unit.
Illustratively, the drawing compensation mechanism 22 can simplify the mechanism and guide the pipe to automatically advance without manual intervention, and can realize the compensation function between the first drawing main machine 21 and the second drawing main machine 23, so that the production efficiencies of the first drawing main machine 21 and the second drawing main machine 23 are matched with each other, and the drawing process can be ensured to normally operate.
Illustratively, the translation and material transfer mechanism 30 is respectively connected with the first drawing host 21 and the pinch bending mechanism 14, and the translation and material transfer mechanism 30 is vertically arranged between the tube rolling mill unit 10.
Illustratively, the translational material transfer mechanism 30 can transfer the spirally coiled tube blank to the first drawing host 21 by the pinch bending mechanism 14, so as to realize material transfer between the tube rolling mill unit 10 and the drawing mill unit 20.
In some embodiments, the pipe production apparatus changes a mechanism of an auxiliary machine, namely a translational material transfer mechanism 30, between two processes of the pipe rolling unit 10 and the drawing unit 20, so that the translational material transfer mechanism 30 is respectively connected with a primary section (a first drawing main machine 21) of the drawing unit 20 and a final section (a pinch bending mechanism 14) of the pipe rolling unit 10, and the translational material transfer mechanism 30 and the pipe rolling unit 10 are vertically arranged, so that the arrangement between the pipe rolling unit 10 and the drawing unit 20 in the prior art is changed from "linear arrangement" to "parallel arrangement", and is adjusted to an arrangement structure of "back-down", so that the arrangement between the two units of the pipe rolling unit 10 and the drawing unit 20 is compact, and meanwhile, the auxiliary machine in the combined drawing unit is improved to raise the automation level, so that the producers of the pipe rolling unit 10 and the drawing unit 20 can realize reuse; in this way, this tubular product apparatus for producing can improve space utilization, realizes reducing manufacturing cost's when improving production efficiency technical effect.
In some embodiments, the pinch bending mechanism 14 is also provided with a take-up station 141.
For example, the coiling station 141 may store the spirally coiled tube stock after the pinch bending mechanism 14 coils the straight tube stock into a coil.
Illustratively, the pinch bending mechanism 14 includes a first pinch bending mechanism and a second pinch bending mechanism, the first pinch bending mechanism and the second pinch bending mechanism are arranged in parallel, the first pinch bending mechanism is further provided with a first winding station, and the second pinch bending mechanism is further provided with a second winding station.
Illustratively, the pinch bending mechanism 14 has two work positions: each working position of the first clamping and conveying bending mechanism and the second clamping and conveying bending mechanism is provided with a rolling station, so that the first clamping and conveying bending mechanism and the second clamping and conveying bending mechanism can be alternately used when the pipe rolling mill 10 performs continuous rolling, and the production efficiency is improved.
Alternatively, the pinch bending mechanism 14 can be used as a single group to complete continuous rolling; it should be noted that, when the pinch bending mechanism 14 is used by one group alone, compared with two groups of devices, the cost of the device is lower but the safety factor is lower when the pinch bending mechanism is used by one group alone; under the condition that two groups of equipment are used, the equipment cost is higher, but the safety factor is higher.
Illustratively, the pipe production apparatus further comprises an off-line heading mechanism 40, and the off-line heading mechanism 40 is arranged between the pipe rolling mill 10 and the drawing mill 20.
For example, the off-line head making mechanism 40 can realize off-line head making, thereby saving occupied on-line production time and improving production efficiency; optionally, off-line system first mechanism 40 can cooperate initiative unwinding mechanism, can realize putting a system head of book and rolling and transport, replaces artifical the action of placing of accomplishing tube head/pipe tail, improves automatic level, further improves production efficiency.
Illustratively, the drawing unit 20 further includes a winding auxiliary machine 24, the winding auxiliary machine 24 is disposed at an outlet end of the second drawing main machine 23, and the winding auxiliary machine 24 is provided with a plurality of winding stations.
Illustratively, the winding auxiliary machine 24 has a plurality of winding stations, so that both the standby station and the material transferring station can be continuously wound, the production rhythm of the whole pipe production device is not affected, and the production efficiency is improved.
Optionally, the rolling slave 24 is associated with an automatic driving signal.
Illustratively, the winding auxiliary machine 24 is provided with three winding stations.
Illustratively, the winding auxiliary machine 24 is provided with three winding stations, so that matching and combination of a standby station, a to-be-wound station and a winding station can be just formed, and the cost performance is improved.
Illustratively, the pipe production apparatus further includes a gripping mechanism disposed between the first drawing main machine 21 and the material transferring mechanism 30.
Illustratively, the tube head after the head making is finished can be automatically placed into a clamping and conveying mechanism at the front end of the drawing unit 20 through a grabbing mechanism without manual intervention, so that the automation level is improved.
Illustratively, the pipe production device further comprises a pinch mechanism 25, and the pinch mechanism 25 is arranged between the first drawing host 21 and the translation material transfer mechanism 30.
Illustratively, the pinch mechanism 25 can straighten the tube blank which is bent into a coil again and pinch the straightened tube blank to advance, and the tube blank is transferred to the first drawing host machine 21 by the translation material transfer mechanism 30.
Illustratively, the drawing unit 20 further comprises a first oil injection mechanism 26 and a first head making mechanism 27, and the first oil injection mechanism 26 and the first head making mechanism 27 are arranged between the first drawing host and the pinch mechanism.
Illustratively, the first oil injection mechanism 26 and the first head making mechanism 27 can be used under special working conditions, such as pipe breakage, to improve production stability.
Illustratively, the drawing unit further comprises a second oil injection mechanism 28 and a second heading mechanism 29, and the second oil injection mechanism 28 and the second heading mechanism 29 are arranged between the second drawing main machine 23 and the drawing compensation mechanism 22.
For example, the second oil injection mechanism 28 and the second heading mechanism 29 can be used under special working conditions, such as pipe breakage, to improve production stability.
In the prior art, 4 persons are needed for normal production operation of a pipe rolling-drawing unit, wherein 1 person of the pipe rolling unit, 1 person of the drawing unit, 1 person of material frame hoisting and transferring, 1 person of quality and 1 person of safety inspection personnel (or emergency personnel), the personnel cost is high, the quality is different, and the personnel factors influence the production rhythm and the production quality ratio is overlarge; receive original auxiliary engine degree of automation on the low side, and the production action in many processes all needs on-line operation, has seriously restricted the effective turn-on rate of equipment and has influenced the takt for process productivity mismatch before and after, finally lead to manufacturing cost too high, can't form effectual market competition.
The pipe production device that this application embodiment provided, through the arrangement mode who improves rolling unit 10, drawing unit 20, through setting up translation commentaries on classics material mechanism 30 and improving the material transfer between rolling unit 10, the drawing unit 20, some are in implementing the scene for the producer can share with rolling unit personnel, then gives more functions to original quality, safety inspection personnel, as main start personnel backup.
The pipe production device that this application embodiment provided is when keeping operation nearby, integrates all operations to an operation panel on, cooperates the all automatic auxiliary engine, realized only need operating personnel control the behavior can, basically need not operate what, cooperation quality, safety inspection personnel, only appear just having the manual work to intervene under the abnormal condition, greatly reduced amount of labour, finally can realize the purpose that subtracts people and production beat match.
In all embodiments of the present application, the terms "large" and "small" are relatively speaking, and the terms "upper" and "lower" are relatively speaking, so that descriptions of these relative terms are not repeated herein.
It should be appreciated that reference throughout this specification to "in this embodiment," "in an embodiment of the present application," or "as an alternative implementation" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in this embodiment," "in the examples of the present application," or "as an alternative embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. Those skilled in the art should also appreciate that the embodiments described in this specification are all alternative embodiments and that the acts and modules involved are not necessarily required for this application.
In various embodiments of the present application, it should be understood that the size of the serial number of each process described above does not mean that the execution sequence is necessarily sequential, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A pipe production device is characterized by comprising a pipe rolling unit, a drawing unit and a material translation and transfer mechanism;
the pipe rolling unit comprises a planetary pipe rolling host, a transition roller table mechanism, a shearing mechanism and a clamping and conveying bending mechanism which are sequentially arranged;
the pipe rolling machine set and the drawing machine set are arranged in parallel, and the first drawing main machine is opposite to the shearing mechanism;
the translation material transferring mechanism is respectively connected with the first drawing host and the pinch bending mechanism, and the translation material transferring mechanism and the pipe rolling unit are vertically arranged.
2. The pipe production apparatus according to claim 1, wherein the pinch bending mechanism is further provided with a take-up station.
3. The pipe production device according to claim 2, wherein the pinch bending mechanism comprises a first pinch bending mechanism and a second pinch bending mechanism, the first pinch bending mechanism and the second pinch bending mechanism are arranged in parallel, the first pinch bending mechanism is further provided with a first winding station, and the second pinch bending mechanism is further provided with a second winding station.
4. The pipe production apparatus of claim 1, further comprising an off-line heading mechanism disposed between the pipe rolling train and the drawing train.
5. The pipe production device according to claim 1, wherein the drawing machine set further comprises a winding auxiliary machine, the winding auxiliary machine is arranged at an outlet end of the second drawing main machine, and the winding auxiliary machine is provided with a plurality of winding stations.
6. The pipe production device according to claim 5, wherein the winding auxiliary machine is provided with three winding stations.
7. The pipe production device according to claim 1, further comprising a gripping mechanism disposed between the first drawing main machine and the translational material transferring mechanism.
8. The pipe production apparatus of claim 1, further comprising a pinch mechanism disposed between the first drawing bench and the translational transfer mechanism.
9. The pipe production apparatus according to claim 8, wherein the drawing unit further comprises a first oil injection mechanism and a first head making mechanism, and the first oil injection mechanism and the first head making mechanism are disposed between the first drawing host and the pinch mechanism.
10. The pipe production apparatus according to claim 1, wherein the drawing unit further comprises a second oil injection mechanism and a second heading mechanism, the second oil injection mechanism and the second heading mechanism being disposed between the second drawing main machine and the drawing compensation mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120102179.7U CN214683501U (en) | 2021-01-14 | 2021-01-14 | Pipe production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120102179.7U CN214683501U (en) | 2021-01-14 | 2021-01-14 | Pipe production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214683501U true CN214683501U (en) | 2021-11-12 |
Family
ID=78563091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120102179.7U Active CN214683501U (en) | 2021-01-14 | 2021-01-14 | Pipe production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214683501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798776A (en) * | 2022-04-29 | 2022-07-29 | 江苏金日管业有限公司 | Tube drawing machine for stainless steel tube drawing processing |
-
2021
- 2021-01-14 CN CN202120102179.7U patent/CN214683501U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798776A (en) * | 2022-04-29 | 2022-07-29 | 江苏金日管业有限公司 | Tube drawing machine for stainless steel tube drawing processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201398133Y (en) | Automatic processing device for large-diameter disc motor iron cores | |
| CN101510455A (en) | Technology and apparatus for manufacturing shaped conductor | |
| CN202147133U (en) | Continuous production equipment for drawing, annealing and rolling brass wire | |
| CN104384192B (en) | Bench and seamless pipe milling method | |
| CN214683501U (en) | Pipe production device | |
| CN201070644Y (en) | Automatic four-shaft plate rolling device | |
| US11596991B2 (en) | Processing method of NPR steel rebar rod | |
| CN107855374B (en) | Cold drawing equipment for machining TP316L precise seamless steel tube | |
| CN107583954B (en) | Hot drawing continuous rolled pipe production line and pipe manufacturing method | |
| CN206716754U (en) | A kind of device that shaping is carried out to the flat volume of coils of hot-rolled steel | |
| CN106694607A (en) | High-automatic coil pipe feeding method and high-automatic series coil pipe machining equipment | |
| CN111283012A (en) | Coil drawing forming process of rectangular copper pipe | |
| CN202097261U (en) | Inverted disc drawing device for copper-nickel alloy pipes | |
| CN1019877C (en) | Technology for drawing-rolling circular pipe with long-mandrel rool die | |
| CN206921678U (en) | Triangle solid transformer iron core silicon-steel sheet sutomatic winding machine | |
| CN214875878U (en) | Automatic conveying system for flame-retardant horizontal cable coils | |
| CN202045213U (en) | Seven-roll straightening equipment for copper and copper alloy pipe billet and rod billet | |
| CN204294627U (en) | Bench | |
| CN114014093A (en) | Double-clamping-arm winding machine | |
| CN114888525A (en) | Production process of C or U-shaped steel photovoltaic support | |
| CN1201878C (en) | Thin wall copper pipe manufactured by cold process | |
| CN214078509U (en) | Drawing device for abrasion-resistant alloy surfacing welding wire | |
| CN207288358U (en) | Hot pull tandem rolling tubulation production line | |
| CN201036089Y (en) | Copper-claded aluminium wire, Copper-claded aluminium pipe production equipment | |
| CN219425286U (en) | Flat copper wire extrusion drawing production system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |