CN212652410U - Main machine base die mechanism of automatic steel pipe cold extrusion equipment - Google Patents
Main machine base die mechanism of automatic steel pipe cold extrusion equipment Download PDFInfo
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- CN212652410U CN212652410U CN202020708467.2U CN202020708467U CN212652410U CN 212652410 U CN212652410 U CN 212652410U CN 202020708467 U CN202020708467 U CN 202020708467U CN 212652410 U CN212652410 U CN 212652410U
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Abstract
The utility model discloses an automatic cold extrusion equipment host computer seat mould mechanism of steel pipe, sit the mould unit including host computer frame assembly and a plurality of host computers of locating on the host computer frame assembly, the outside that is located first host computer and sits the mould unit still is equipped with host computer sleeve pipe mechanism, all corresponds on the lower extreme host computer frame assembly of every host computer seat mould unit and installs range finding displacement sensor, all installs on every host computer seat mould unit and connects positioning mechanism. The utility model discloses a steel pipe that will be equipped with connecting device places and sits mould unit department at the host computer of mould mechanism, through no pole cylinder group drive power arm hydro-cylinder, makes the arm of force hydro-cylinder drive host computer for the arm of force subassembly sit mould unit with connecting device cold extrusion to the steel pipe, simple structure, convenient to use.
Description
Technical Field
The utility model relates to a steel pipe cold extrusion technical field, more specifically say, in particular to automatic steel pipe cold extrusion equipment mainframe mould mechanism.
Background
The steel pipe support in the building field has a variety and gradually moves to regional and industrial standardization. The main components are a rod piece, a cross rod, an inclined strut and a connecting device. The rod piece manufacturing process mainly comprises rod piece pipe blanking, connecting device manufacturing and connection of the rod piece pipe and the connecting device. The connection of the pipe fitting and the connecting device generally requires that the pipe fitting is loaded (the pipe fitting is conveyed to a loading area), the pipe fitting is loaded (the connecting device is loaded on the pipe fitting), the pipe fitting is loaded and grabbed (the pipe fitting is grabbed to a base die position for cold extrusion, the connecting device is fixed on the pipe fitting), the steel pipe and the connecting device are subjected to cold extrusion, and the steel pipe subjected to the cold extrusion is unloaded. At present, no mechanism can realize cold extrusion treatment of the connecting device and the pipe fitting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic cold extrusion equipment mainframe die mechanism of steel pipe to overcome the problem that prior art exists.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a main machine seat die mechanism of automatic steel pipe cold extrusion equipment comprises a main machine frame assembly and a plurality of main machine seat die units arranged on the main machine frame assembly, wherein a main machine sleeve mechanism is also arranged on the outer side of the first main machine seat die unit; each host sitting die unit comprises a host force arm component, a first oil cylinder, a second oil cylinder, a rodless cylinder group and a sitting die plate, wherein the host force arm component comprises two groups of force arm units, the lower end of the first oil cylinder is movably connected with the lower end of one group of force arm units, the lower end of the second oil cylinder is movably connected with the lower end of the other group of force arm units, the first oil cylinder and the second oil cylinder are both installed at the power end of the rodless cylinder component, the rodless cylinder component is installed on a host frame assembly, the upper ends of the two groups of force arm units are movably connected through the sitting die plate, the sitting die plate and the two groups of force arm components form a cavity for accommodating a steel pipe, a cutting die is arranged at the upper end of the sitting die plate, and boss dovetail dies are uniformly arranged on the inner sides.
Furthermore, each group of force arm units consists of two force arms, the two groups of positioning units of the joint positioning mechanism are arranged between the two force arms, each group of positioning units comprises a positioning cylinder and a positioning plate arranged at the end part of the positioning cylinder, the positioning cylinders are fixedly arranged between the two force arms, and the positioning plates are arranged at the power ends of the positioning cylinders.
Further, host computer sleeve pipe mechanism includes two sleeve pipe arm of forces and two sleeve pipe cylinders, and the lower extreme movable mounting of two sleeve pipe arm of forces is on host computer frame assembly, and the upper end of every sleeve pipe arm of force all is connected with a sleeve pipe cylinder's power end, sleeve pipe cylinder fixed mounting is on the workstation, the workstation is located host computer frame assembly's upper end and sits the mould unit with a plurality of hosts and corresponds.
Compared with the prior art, the utility model has the advantages of: the utility model provides an automatic cold extrusion equipment host computer seat mould mechanism of steel pipe places the host computer through the steel pipe that will be equipped with connecting device and sits mould unit department at the host computer and sit mould mechanism, takes the power arm hydro-cylinder through no pole cylinder group, makes the arm of force hydro-cylinder drive host computer for the arm of force subassembly host computer sit mould unit with connecting device cold extrusion to the steel pipe, simple structure, convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a main chassis die mechanism of the automatic steel pipe cold extrusion equipment of the present invention.
Fig. 2 is a schematic structural diagram of a die set in a main machine base die mechanism of the automatic steel pipe cold extrusion equipment.
Description of reference numerals: the device comprises a host frame assembly 400, a ranging displacement sensor 401, a host casing mechanism 402, a host moment arm assembly 403, a joint positioning mechanism 404, a boss dovetail die 405, a cutting die 406, a first oil cylinder 407, a second oil cylinder 408, a rodless cylinder group 409, a seat template 410, a workbench 411, a casing moment arm 4020 and a casing cylinder 4021.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to fig. 1 and 2, the utility model provides a host seat mold mechanism of automatic steel pipe cold extrusion equipment, the host seat mold mechanism 40 includes a host frame assembly 400 and a plurality of host seat mold units arranged on the host frame assembly 400, a host sleeve mechanism 402 is arranged outside the first host seat mold unit, a distance measuring displacement sensor 401 is correspondingly arranged on the lower host frame assembly 400 of each host seat mold unit, and a joint positioning mechanism 404 is arranged on each host seat mold unit; each host sitting mold unit comprises a host force arm component 403, a first oil cylinder 407, a second oil cylinder 408, a rodless cylinder group 409 and a sitting mold plate 410, the host force arm component 403 comprises two groups of force arm units, the lower end of the first oil cylinder 407 is movably connected with the lower end of one group of force arm units, the lower end of the second oil cylinder 408 is movably connected with the lower end of the other group of force arm units, the first oil cylinder 407 and the second oil cylinder are both arranged at the power end of the rodless cylinder component 409, the rodless cylinder component 409 is arranged on the host frame assembly 400, the upper ends of the two groups of force arm units are movably connected through the sitting mold plate 410, the sitting mold plate 410 and the two groups of force arm components form a cavity for accommodating steel pipes, a cutting mold 406 is arranged at the upper end of the sitting mold plate 410, boss dovetail molds 405 are uniformly arranged at the upper ends of the two force arm components, the host force arm component 403 is a force-multiplying lever mechanism, and the, When the second oil cylinder 408 rises to a preset point, the first oil cylinder 407 and the second oil cylinder 408 begin to extend, the tail part of the force arm is unfolded outwards by taking the connecting part of the force arm and the seat template 410 as a fulcrum, and thus the effect of double-force cold extrusion is achieved.
In this embodiment, each group of moment arm units consists of two moment arms, the two groups of positioning units of the joint positioning mechanism 404 are installed between the two moment arms, each group of positioning units comprises a positioning cylinder and a positioning plate arranged at the end part of the positioning cylinder, the positioning cylinder is fixedly installed between the two moment arms, and the positioning plate is installed at the power end of the positioning cylinder. When the steel pipe is located in the host machine die setting unit, the positioning cylinder drives the positioning plate to position the steel pipe.
In this embodiment, the host casing mechanism 402 includes two casing force arms 4020 and two casing cylinders 4021, the lower ends of the two casing force arms 4020 are movably installed on the host frame assembly 400, the upper end of each casing force arm 4020 is connected to the power end of one casing cylinder 4021, the casing cylinders 4021 are fixedly installed on the workbench 411, and the workbench 411 is located at the upper end of the host frame assembly 400 and corresponds to the plurality of host seat mold units.
In this embodiment, the host machine sits the mould unit (host machine arm of force subassembly 403) and selects six, can realize the cold extrusion of nimble change product specification, and range finding displacement sensor 401's effect mainly detects the measurement precision of arm of force expansion distance to the visual degree of depth of detecting the cold extrusion steel pipe pressfitting.
The utility model discloses when using, sit mould unit department at the host computer of mould mechanism 402 through the steel pipe that will be equipped with connecting device, take the power arm hydro-cylinder through no pole cylinder group 409, make the hydro-cylinder drive host computer arm of force subassembly 403 sit the mould unit with the host computer and extrude the steel pipe with connecting device cold, the device simple structure, convenient to use.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.
Claims (3)
1. The utility model provides an automatic steel pipe cold extrusion equipment mainframe mould mechanism which characterized in that: the device comprises a host frame assembly and a plurality of host die seating units arranged on the host frame assembly, wherein a host sleeve mechanism is also arranged on the outer side of the first host die seating unit; each host sitting die unit comprises a host force arm component, a first oil cylinder, a second oil cylinder, a rodless cylinder group and a sitting die plate, wherein the host force arm component comprises two groups of force arm units, the lower end of the first oil cylinder is movably connected with the lower end of one group of force arm units, the lower end of the second oil cylinder is movably connected with the lower end of the other group of force arm units, the first oil cylinder and the second oil cylinder are both installed at the power end of the rodless cylinder component, the rodless cylinder component is installed on a host frame assembly, the upper ends of the two groups of force arm units are movably connected through the sitting die plate, the sitting die plate and the two groups of force arm components form a cavity for accommodating a steel pipe, a cutting die is arranged at the upper end of the sitting die plate, and boss dovetail dies are uniformly arranged on the inner sides.
2. The main machine base die mechanism of the automatic steel pipe cold extrusion equipment according to claim 1, characterized in that: each group of force arm units consists of two force arms, the two groups of positioning units of the joint positioning mechanism are arranged between the two force arms, each group of positioning units comprises a positioning cylinder and a positioning plate arranged at the end part of the positioning cylinder, the positioning cylinders are fixedly arranged between the two force arms, and the positioning plates are arranged at the power ends of the positioning cylinders.
3. The main machine base die mechanism of the automatic steel pipe cold extrusion equipment according to claim 1, characterized in that: host computer sleeve pipe mechanism includes two sleeve pipe arm of forces and two sleeve pipe cylinders, and the lower extreme movable mounting of two sleeve pipe arm of forces is on host computer frame assembly, and the upper end of every sleeve pipe arm of force all is connected with a sleeve pipe cylinder's power end, sleeve pipe cylinder fixed mounting is on the workstation, the workstation is located host computer frame assembly's upper end and sits the mould unit with a plurality of hosts and corresponds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708467.2U CN212652410U (en) | 2020-04-30 | 2020-04-30 | Main machine base die mechanism of automatic steel pipe cold extrusion equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708467.2U CN212652410U (en) | 2020-04-30 | 2020-04-30 | Main machine base die mechanism of automatic steel pipe cold extrusion equipment |
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| CN212652410U true CN212652410U (en) | 2021-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020708467.2U Active CN212652410U (en) | 2020-04-30 | 2020-04-30 | Main machine base die mechanism of automatic steel pipe cold extrusion equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356559A (en) * | 2021-06-13 | 2021-09-07 | 湖南金峰金属构件有限公司 | Cold extrusion scaffold positioning and filling seat die |
-
2020
- 2020-04-30 CN CN202020708467.2U patent/CN212652410U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356559A (en) * | 2021-06-13 | 2021-09-07 | 湖南金峰金属构件有限公司 | Cold extrusion scaffold positioning and filling seat die |
| CN113356559B (en) * | 2021-06-13 | 2024-05-14 | 湖南金峰金属构件有限公司 | Cold extrusion scaffold positioning filling seat die |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210617 Address after: 410000 14th floor, Gaosheng Jindian business center, 117 Xiangfu Middle Road, Yuhua District, Changsha City, Hunan Province Patentee after: HUNAN JFENG SCAFFOLDING&FORMWORK Co.,Ltd. Patentee after: CHINA CONSTRUCTION FIFTH ENGINEERING DIVISION Corp.,Ltd. Address before: No.377 Renmin West Road, Furong district, Changsha City, Hunan Province 410005 Patentee before: HUNAN JFENG SCAFFOLDING&FORMWORK Co.,Ltd. |
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| TR01 | Transfer of patent right |