CN112247035A - Tubular pile bolt rolls screw with silk and rolls mounting structure - Google Patents
Tubular pile bolt rolls screw with silk and rolls mounting structure Download PDFInfo
- Publication number
- CN112247035A CN112247035A CN202011096475.7A CN202011096475A CN112247035A CN 112247035 A CN112247035 A CN 112247035A CN 202011096475 A CN202011096475 A CN 202011096475A CN 112247035 A CN112247035 A CN 112247035A
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- Prior art keywords
- connecting block
- square connecting
- mounting groove
- screw
- thread rolling
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- 238000005096 rolling process Methods 0.000 claims abstract description 48
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H3/00—Making helical bodies or bodies having parts of helical shape
- B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
- B21H3/04—Making by means of profiled-rolls or die rolls
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention relates to a screw roll mounting structure for tubular pile bolt screw rolling, which is characterized in that: comprises a thread rolling frame, a thread roller and a connecting module; according to the invention, the square connecting block is arranged at the end part of the wire roller, the end part of the wire roller and the square connecting block mounting groove are centrally positioned and then locked through the bolt, and the square connecting block at the other end of the wire roller is tightly propped through the wedge block and then also locked through the bolt; the screw roll mounting groove is formed in the screw roll frame, so that the direction connecting block at the end part of the screw roll only needs to be detached from the square connecting block mounting groove in the subsequent screw roll replacing process, the screw roll does not need to be detached from the screw roll frame, the screw roll is convenient to detach and mount, and the screw roll replacing efficiency is improved.
Description
Technical Field
The invention relates to the technical field of tubular pile bolt processing, in particular to a thread roller mounting structure for thread rolling of a tubular pile bolt.
Background
The common pipe pile bolt is processed by adopting thread rolling, but for different types of thread rollers used on the pipe pile bolt, the thread rollers are frequently required to be replaced on a thread rolling frame; because the thread roller is generally directly connected to the thread roller frame, when different thread roller structures are replaced, the thread roller is quite troublesome to disassemble, and the installation and disassembly efficiency of the thread roller is reduced.
Disclosure of Invention
The invention aims to solve the technical problem of providing a thread roller mounting structure for thread rolling of a tubular pile bolt, which can solve the problems of inconvenient disassembly and troublesome mounting of a common tubular pile bolt in the process of processing tubular pile bolts of different types and replacing thread rollers.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a tubular pile bolt is thread rolling mounting structure for thread rolling, its innovation point lies in: comprises a thread rolling frame, a thread roller and a connecting module;
the thread rolling frames are provided with a pair of thread rolling frames which are symmetrically arranged, and a gap for accommodating a tubular pile bolt is formed between the thread rolling frames; the screw rolling frame is of a cuboid frame structure, and a sealing plate is arranged on the end face of the screw rolling frame; the opposite end surfaces of the pair of screw rolling frames are provided with notches for mounting screw rolls;
the connecting module comprises a square connecting block, a square connecting block mounting groove and a rotary main shaft; one end face of the square connecting block is fixedly connected with the end part of the wire roller, and the square connecting block and the wire roller are coaxially arranged; threaded holes are formed in four circumferential end faces of the square connecting block; the square connecting block mounting groove is of a cuboid structure, an L-shaped accommodating groove is formed in the square connecting block mounting groove, and the square connecting block is embedded in the accommodating groove of the square connecting block mounting groove along the axis direction; locking holes matched with the threaded holes in the square connecting block are formed in the three circumferential end surfaces of the square connecting block mounting groove; the square connecting block is fixed on the square connecting block mounting groove through a locking bolt; the rotary main shaft is vertically arranged on the other end surface of the square connecting block mounting groove and is coaxially arranged with the wire roller; the rotary main shaft is arranged on the thread rolling frame through a rotary bearing, the end part of the rotary main shaft extends out of the thread rolling frame, and the end part is provided with a transmission gear.
Furthermore, the thread rolling frame is of a channel steel splicing structure, and the rotary main shaft is installed on a channel steel frame of the thread rolling frame through a rotary bearing.
Furthermore, a centering hole is formed in the axis direction of the square connecting block at one end of the wire roller, a centering needle is arranged on the inner wall of the square connecting block mounting groove, and the centering needle is matched with the centering hole to realize the centering of the square connecting block and the direction connecting block mounting groove; the square connecting block and the square connecting block mounting groove at the other end of the screw roller are internally provided with wedge blocks for axial limiting of the square connecting block.
The invention has the advantages that:
1) according to the invention, the square connecting block is arranged at the end part of the wire roller, the end part of the wire roller and the square connecting block mounting groove are centrally positioned and then locked through the bolt, and the square connecting block at the other end of the wire roller is tightly propped through the wedge block and then also locked through the bolt; the screw roll mounting groove is formed in the screw roll frame, so that the direction connecting block at the end part of the screw roll only needs to be detached from the square connecting block mounting groove in the subsequent screw roll replacing process, the screw roll does not need to be detached from the screw roll frame, the screw roll is convenient to detach and mount, and the screw roll replacing efficiency is improved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a structural diagram of the installation of a screw roll for rolling the thread of a pipe pile bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The screw roll mounting structure for rolling the screw thread of the tubular pile bolt shown in fig. 1 comprises a screw roll frame 1, a screw roll 2 and a connecting module 3.
The thread rolling frames 1 are provided with a pair of thread rolling frames which are symmetrically arranged, and a gap for accommodating a tubular pile bolt is formed between the thread rolling frames 1; the screw rolling frame 1 is of a cuboid frame structure, and a sealing plate is arranged on the end face of the screw rolling frame 1; the opposite end surfaces of the pair of thread rolling frames 1 are provided with notches for mounting thread rollers.
The connecting module 3 comprises a square connecting block 31, a square connecting block mounting groove 32 and a rotary main shaft 33; one end face of the square connecting block 31 is fixedly connected with the end part of the wire roller 2, and the square connecting block 31 and the wire roller 2 are coaxially arranged; threaded holes are formed in four circumferential end faces of the square connecting block 31; the square connecting block mounting groove 32 is of a cuboid structure, an L-shaped accommodating groove is formed in the square connecting block mounting groove 32, and the square connecting block 31 is embedded in the accommodating groove of the square connecting block mounting groove 32 along the axis direction; locking holes matched with the threaded holes in the square connecting block 31 are formed in the three circumferential end surfaces of the square connecting block mounting groove 32; the square connecting block 31 is fixed on the square connecting block mounting groove 32 through a locking bolt; the rotary main shaft 33 is vertically arranged on the other end surface of the square connecting block mounting groove 32 and is coaxially arranged with the wire roller 2; the rotary main shaft 33 is mounted on the thread rolling frame 1 through a rotary bearing, and the end part of the rotary main shaft 33 extends out of the thread rolling frame 1 and is provided with a transmission gear.
The thread rolling frame 1 is of a channel steel splicing structure, and the rotary main shaft 33 is installed on a channel steel frame of the thread rolling frame 1 through a rotary bearing.
A centering hole is formed in the axis direction of the square connecting block 31 at one end of the wire roller 2, a centering needle 321 is arranged on the inner wall of the square connecting block mounting groove 32, and the centering of the square connecting block 31 and the direction connecting block mounting groove 32 is realized through the matching of the centering needle 321 and the centering hole; a wedge block 34 is arranged in the square connecting block 31 and the square connecting block mounting groove 33 at the other end of the wire roller 2 for axial limiting of the square connecting block.
The working principle of the invention is as follows: the end part of the wire roller is provided with the square connecting block, one end part of the wire roller is locked by the bolt after being centrally positioned with the square connecting block mounting groove, and the square connecting block at the other end of the wire roller is also locked by the bolt after being tightly jacked by the wedge block; the square connecting block mounting groove is arranged on the thread rolling frame, so that the direction connecting block at the end part of the thread rolling is only required to be detached from the square connecting block mounting groove in the subsequent thread rolling replacing process.
It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a tubular pile bolt thread rolling is with silk roll mounting structure which characterized in that: comprises a thread rolling frame, a thread roller and a connecting module;
the thread rolling frames are provided with a pair of thread rolling frames which are symmetrically arranged, and a gap for accommodating a tubular pile bolt is formed between the thread rolling frames; the screw rolling frame is of a cuboid frame structure, and a sealing plate is arranged on the end face of the screw rolling frame; the opposite end surfaces of the pair of screw rolling frames are provided with notches for mounting screw rolls;
the connecting module comprises a square connecting block, a square connecting block mounting groove and a rotary main shaft; one end face of the square connecting block is fixedly connected with the end part of the wire roller, and the square connecting block and the wire roller are coaxially arranged; threaded holes are formed in four circumferential end faces of the square connecting block; the square connecting block mounting groove is of a cuboid structure, an L-shaped accommodating groove is formed in the square connecting block mounting groove, and the square connecting block is embedded in the accommodating groove of the square connecting block mounting groove along the axis direction; locking holes matched with the threaded holes in the square connecting block are formed in the three circumferential end surfaces of the square connecting block mounting groove; the square connecting block is fixed on the square connecting block mounting groove through a locking bolt; the rotary main shaft is vertically arranged on the other end surface of the square connecting block mounting groove and is coaxially arranged with the wire roller; the rotary main shaft is arranged on the thread rolling frame through a rotary bearing, the end part of the rotary main shaft extends out of the thread rolling frame, and the end part is provided with a transmission gear.
2. The thread roller mounting structure for thread rolling of tubular pile bolts according to claim 1, characterized in that: the thread rolling frame is of a channel steel splicing structure, and the rotary main shaft is arranged on a channel steel frame of the thread rolling frame through a rotary bearing.
3. The thread roller mounting structure for thread rolling of tubular pile bolts according to claim 1, characterized in that: a centering hole is formed in the axis direction of the square connecting block at one end of the screw roll, a centering needle is arranged on the inner wall of the square connecting block mounting groove, and the centering needle is matched with the centering hole to realize the centering of the square connecting block and the direction connecting block mounting groove; the square connecting block and the square connecting block mounting groove at the other end of the screw roller are internally provided with wedge blocks for axial limiting of the square connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011096475.7A CN112247035A (en) | 2020-10-14 | 2020-10-14 | Tubular pile bolt rolls screw with silk and rolls mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011096475.7A CN112247035A (en) | 2020-10-14 | 2020-10-14 | Tubular pile bolt rolls screw with silk and rolls mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112247035A true CN112247035A (en) | 2021-01-22 |
Family
ID=74243396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011096475.7A Pending CN112247035A (en) | 2020-10-14 | 2020-10-14 | Tubular pile bolt rolls screw with silk and rolls mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112247035A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2576376Y (en) * | 2002-10-08 | 2003-10-01 | 邢台市邢工建筑机械有限公司 | Thread rolling machine |
| US20050150267A1 (en) * | 2004-01-14 | 2005-07-14 | Andreas Focken | Axial thread-rolling head |
| CN203804112U (en) * | 2014-03-27 | 2014-09-03 | 邢台市广鑫机械厂 | Knife rest rotating device of thread roller |
| CN203936316U (en) * | 2014-06-10 | 2014-11-12 | 上海汇众汽车制造有限公司 | Be applied to the thread rolling mechanism on wire rolling mill |
| CN204135249U (en) * | 2014-08-26 | 2015-02-04 | 广东名豪高强度紧固件有限公司 | A kind of rolled thread expansion bearing for screw-rolling machine |
| CN206483947U (en) * | 2017-02-17 | 2017-09-12 | 东莞市平力五金有限公司 | A kind of screw-rolling machine cantilever rolling outer support seat and main shaft package assembly |
| CN107781389A (en) * | 2016-08-26 | 2018-03-09 | 天津赛瑞机器设备有限公司 | A kind of electric dipper slewing gear fixing structure |
| CN208152593U (en) * | 2018-03-26 | 2018-11-27 | 中国建筑第二工程局有限公司 | Steel structure mounting quick and easy fixing device and steel structure frame |
| CN208374089U (en) * | 2018-06-27 | 2019-01-15 | 天津荣江伟业金属制品有限公司 | Screw-rolling machine is used in a kind of processing of stud |
| CN208743590U (en) * | 2018-08-31 | 2019-04-16 | 浙江龙游力辉电子科技有限公司 | A kind of screw-rolling machine |
| CN209335046U (en) * | 2019-01-03 | 2019-09-03 | 常州市劲普自动化设备有限公司 | A kind of flower roll fast assembly and disassembly mechanism |
| CN110977061A (en) * | 2019-12-17 | 2020-04-10 | 日照市伟业工具股份有限公司 | Thread rolling device for building fastener machining |
| CN210359320U (en) * | 2019-06-25 | 2020-04-21 | 天津泰威齿轮有限公司 | Replaceable clamping jaw |
| CN210412343U (en) * | 2019-07-12 | 2020-04-28 | 山东一标紧固件有限公司 | Thread rolling processing device |
| CN210412341U (en) * | 2019-07-08 | 2020-04-28 | 苏州施必牢精密紧固件有限公司 | Thread rolling wheel disc mounting structure for thread rolling machine |
| CN111706068A (en) * | 2020-05-07 | 2020-09-25 | 中建材创新科技研究院有限公司 | Simple to operate's scaffold frame |
-
2020
- 2020-10-14 CN CN202011096475.7A patent/CN112247035A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2576376Y (en) * | 2002-10-08 | 2003-10-01 | 邢台市邢工建筑机械有限公司 | Thread rolling machine |
| US20050150267A1 (en) * | 2004-01-14 | 2005-07-14 | Andreas Focken | Axial thread-rolling head |
| CN203804112U (en) * | 2014-03-27 | 2014-09-03 | 邢台市广鑫机械厂 | Knife rest rotating device of thread roller |
| CN203936316U (en) * | 2014-06-10 | 2014-11-12 | 上海汇众汽车制造有限公司 | Be applied to the thread rolling mechanism on wire rolling mill |
| CN204135249U (en) * | 2014-08-26 | 2015-02-04 | 广东名豪高强度紧固件有限公司 | A kind of rolled thread expansion bearing for screw-rolling machine |
| CN107781389A (en) * | 2016-08-26 | 2018-03-09 | 天津赛瑞机器设备有限公司 | A kind of electric dipper slewing gear fixing structure |
| CN206483947U (en) * | 2017-02-17 | 2017-09-12 | 东莞市平力五金有限公司 | A kind of screw-rolling machine cantilever rolling outer support seat and main shaft package assembly |
| CN208152593U (en) * | 2018-03-26 | 2018-11-27 | 中国建筑第二工程局有限公司 | Steel structure mounting quick and easy fixing device and steel structure frame |
| CN208374089U (en) * | 2018-06-27 | 2019-01-15 | 天津荣江伟业金属制品有限公司 | Screw-rolling machine is used in a kind of processing of stud |
| CN208743590U (en) * | 2018-08-31 | 2019-04-16 | 浙江龙游力辉电子科技有限公司 | A kind of screw-rolling machine |
| CN209335046U (en) * | 2019-01-03 | 2019-09-03 | 常州市劲普自动化设备有限公司 | A kind of flower roll fast assembly and disassembly mechanism |
| CN210359320U (en) * | 2019-06-25 | 2020-04-21 | 天津泰威齿轮有限公司 | Replaceable clamping jaw |
| CN210412341U (en) * | 2019-07-08 | 2020-04-28 | 苏州施必牢精密紧固件有限公司 | Thread rolling wheel disc mounting structure for thread rolling machine |
| CN210412343U (en) * | 2019-07-12 | 2020-04-28 | 山东一标紧固件有限公司 | Thread rolling processing device |
| CN110977061A (en) * | 2019-12-17 | 2020-04-10 | 日照市伟业工具股份有限公司 | Thread rolling device for building fastener machining |
| CN111706068A (en) * | 2020-05-07 | 2020-09-25 | 中建材创新科技研究院有限公司 | Simple to operate's scaffold frame |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210122 |