CN111421506A - Pipeline tee bend joint is and device is screwed up to cap - Google Patents
Pipeline tee bend joint is and device is screwed up to cap Download PDFInfo
- Publication number
- CN111421506A CN111421506A CN202010453211.6A CN202010453211A CN111421506A CN 111421506 A CN111421506 A CN 111421506A CN 202010453211 A CN202010453211 A CN 202010453211A CN 111421506 A CN111421506 A CN 111421506A
- Authority
- CN
- China
- Prior art keywords
- clamping
- cap
- union nut
- connecting support
- support body
- 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.)
- Granted
Links
- 238000003860 storage Methods 0.000 claims abstract description 21
- 230000000875 corresponding Effects 0.000 claims abstract description 7
- 238000005452 bending Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 abstract description 5
- 238000003825 pressing Methods 0.000 description 4
- 210000001503 Joints Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000002310 Elbow Joint Anatomy 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
Abstract
The invention discloses a pipeline tee joint and cap combining screwing device, which is used for solving the problems that the existing device can not directly fasten the combined cap of a pipe joint by means of an electric gun or a pneumatic gun, can only use an open spanner to manually fasten repeatedly for many times, and simultaneously clamps an air storage cylinder in the cap combining fastening process, so that the labor intensity is high and the efficiency is low; according to the invention, the air storage cylinder to be pre-assembled with the connector is placed on the working table frame, the tee joint is screwed on the union nut, the corresponding interface of the air storage cylinder is screwed on the tee joint, one section of the union nut clamping body is clamped and capped, the square inch head of the pneumatic gun or the electric gun is inserted into the square inch hole, the switch is pressed down, the union nut fastening work of the tee joint can be conveniently and rapidly completed, the labor intensity of workers is reduced, the working efficiency is improved, and the product quality is stabilized.
Description
Technical Field
The invention relates to the technical field of a cap combining and screwing device, in particular to a cap combining and screwing device for a three-way joint of a pipeline.
Background
At present, most of brake pipelines of passenger cars consist of an air cylinder, a valve body, a nylon pipe and corresponding pipe joints. When the pipe joint (tee joint, elbow joint and straight joint) is connected with the air storage cylinder, the pipe joint is firstly screwed on the interface of the air storage cylinder, and then the opening spanner is used for repeatedly screwing the joint and the cap, so that the labor intensity of an operator is high and the efficiency is low;
because the union joint is arranged between the air storage cylinder and the union joint and is influenced by the structural size of the union joint, the sleeve can not be directly sleeved on the union joint, can not directly fasten the union joint directly with the help of electric;
therefore, a pipe joint and cap screwing device needs to be designed and manufactured, an electric gun or a pneumatic gun is used for fastening the pipe joint and cap, and the labor intensity is reduced while the working efficiency is improved.
Disclosure of Invention
The invention aims to provide a pipeline three-way joint and cap screwing device in order to solve the problems that the existing device cannot fasten the joint and cap of a pipe joint directly by means of an electric gun or a pneumatic gun, can only use an open spanner to manually fasten repeatedly, and simultaneously clamps an air storage cylinder in the fastening process of the joint and cap, so that the labor intensity is high and the efficiency is low; according to the invention, the air storage cylinder with a joint to be preassembled is placed on the working table frame, the tee joint is screwed on the union nut, the corresponding interface of the air storage cylinder is screwed on the tee joint, one section of the union nut clamping body is clamped and capped, the square-inch head of the pneumatic gun or the electric gun is inserted into the square-inch hole, and the union nut fastening work of the tee joint can be conveniently and rapidly completed by pressing down the switch of the pneumatic gun or the electric gun; the labor intensity of workers is reduced, the working efficiency is improved, and the product quality is stabilized; through first joint support body and second joint support body with and the cap presss from both sides the body joint, conveniently change different and cap presss from both sides the body to in the selection difference and cap clamp groove, and then carry out the centre gripping to cap or bolt of equidimension not and fix, increase pipeline three way connection and cap tightening device's application range.
The purpose of the invention can be realized by the following technical scheme: a cap combining and screwing device for a pipeline tee joint comprises a screwing device body, a power mechanism and an air storage cylinder, wherein the screwing device body comprises a square block, a first connecting support body, a second connecting support body and a cap combining clamping body; a square hole is formed in the square block, one side of the square block is welded with one end side wall of the first connecting support body, and the other side of the first connecting support body is welded with one end side wall of the second connecting support body; the other ends of the first connecting support body and the second connecting support body are respectively welded on the side walls of the two sides of the helmet-combining clamping body correspondingly; and a cap clamping groove is arranged in the cap clamping body.
Preferably, the nut clamping groove is a U-shaped groove; and the shape of the cap clamping body is U-shaped.
Preferably, the cap combining clamping groove is internally clamped with a cap combining, one end of the cap combining is connected with a three-way joint, and the other end of the cap combining is arranged on the air storage cylinder.
Preferably, the output end of the power mechanism is fixed in the square inch hole, and the power mechanism is an electric gun or a pneumatic gun.
Preferably, the first connection supporting body and the second connection supporting body are both provided with a first bending part and a second bending part; the bending angle of the first bending part is 68 degrees; the bending angle of the second bending part is 158 degrees;
preferably, the first cylinder and the second cylinder are integrally formed on the nut-and-nut clamping body, clamping grooves are symmetrically formed in the side walls of the first cylinder and the second cylinder, and the other ends of the first connecting support body and the second connecting support body are clamped in the clamping grooves; two first threaded holes are symmetrically formed in the upper end surfaces of the first column body and the second column body at two sides of the clamping groove; clamping plates are mounted on the upper end surfaces of the first cylinder body and the second cylinder body, clamping blocks are integrally formed on the bottom end surface of the clamping plates, two second threaded holes which correspond to the first threaded holes one by one are symmetrically formed in the clamping plates, and fastening bolts are mounted in the first threaded holes and the second threaded holes in an internal thread mode;
preferably, the circle centers of the first threaded hole and the second threaded hole are positioned on the same vertical line, and the diameters of the first threaded hole and the second threaded hole are equal; the shape and the size of the clamping block are the same as those of the clamping groove;
compared with the prior art, the invention has the beneficial effects that: placing an air storage cylinder with a joint to be preassembled on a working table frame, screwing a tee joint on a union nut, screwing a corresponding interface of the air storage cylinder on the tee joint, clamping one section of a union nut clamping body and inserting the union nut into a square hole, and pressing a switch of a pneumatic gun or an electric gun to conveniently and quickly finish the union nut fastening work of the tee joint; the labor intensity of workers is reduced, the working efficiency is improved, the product quality is stabilized, meanwhile, the process guarantee is provided for mass production, the rotation can be realized when the pipeline three-way connector is clamped and capped, and the interference with the three-way connector can be avoided in the rotation process;
when the other ends of the first connecting support body and the second connecting support body are clamped on the side walls at two sides of the cap clamping body, the two ends of the first connecting support body and the second connecting support body are inserted into the clamping grooves in the vertical direction, then the clamping plate is placed on the cap clamping body, simultaneously, the first threaded hole and the second threaded hole on the cap clamping body are aligned, the clamping block is inserted into the clamping groove, the other ends of the first connecting support body and the second connecting support body are fixed through the clamping block, then the clamping plate is arranged in the first threaded hole and the second threaded hole through the fastening bolt, the clamping plate and the cap clamping body are fixed, the first connecting support body and the second connecting support body are clamped with the cap clamping body, different cap clamping bodies are convenient to replace, different cap clamping grooves are convenient to select, and the cap clamping or the bolt with different sizes are clamped and fixed, the application range of the pipeline three-way joint and cap screwing device is enlarged.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall use of the present invention;
FIG. 3 is a top view of the overall structure of the present invention;
FIG. 4 is a schematic view of the overall structure of the helmet holder of the present invention;
fig. 5 is an exploded view of the overall structure of the union nut clip of the present invention.
Reference numerals:
1. screwing down the device body; 2. a power mechanism; 3. an air cylinder; 4. a three-way joint; 5. and capping; 11. square blocks; 12. square inch holes; 13. a first connection support; 14. and cap clamping grooves; 15. and a cap holding body; 16. a second connection support; 17. a first bend; 18. a second bend; 151. a first column; 152. a second cylinder; 153. a card slot; 154. clamping a plate; 155. a clamping block; 156. fastening a bolt; 157. a first threaded hole; 158. and a second threaded hole.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-5, a pipe tee joint and cap combining screwing device comprises a screwing device body 1, a power mechanism 2 and an air storage cylinder 3, wherein the screwing device body 1 comprises a square block 11, a first connecting support body 13, a second connecting support body 16 and a cap combining clamping body 15; a square inch hole 12 is formed in the square inch block 11, one side of the square inch block 11 is welded with one end side wall of a first connecting support body 13, and the other side of the first connecting support body 13 is welded with one end side wall of a second connecting support body 16; the other ends of the first connecting support body 13 and the second connecting support body 16 are respectively welded or clamped on the side walls at the two sides of the cap combining clamping body 15 correspondingly; a cap combining clamping groove 14 is formed in the cap combining clamping body 15; different cap combining clamping bodies 15 can be internally provided with cap combining clamping grooves 14 with different sizes; the cap combining clamping groove 14 is a U-shaped groove; the shape of the cap clamping body 15 is U-shaped; a combining cap 5 is clamped in the combining cap clamping groove 14, one end of the combining cap 5 is connected with a three-way joint 4, and the other end of the combining cap 5 is arranged on the air storage cylinder 3; the output end of the power mechanism 2 is fixed in the square inch hole 12, and the power mechanism 2 is an electric gun or a pneumatic gun; the output end of the power mechanism 2 is a square inch head; placing an air storage cylinder 4 of a joint to be preassembled on a working table frame, screwing a three-way joint 4 on a combining cap 5, screwing a corresponding interface of the air storage cylinder 3 on the three-way joint 4, clamping one section of a combining cap clamping body 15 on the combining cap 5, inserting the square position of a pneumatic gun or an electric gun into the square hole 12, and pressing down a switch of the pneumatic gun or the electric gun to conveniently and quickly finish the combining cap fastening work of the three-way joint; the first connecting support body 13 and the second connecting support body 16 are both provided with a first bending part 17 and a second bending part 18; the bending angle of the first bending part 17 is 68 degrees; the bending angle of the second bending part 18 is 158 degrees;
the first cylinder 151 and the second cylinder 152 are integrally formed on the nut holding body 15, the side walls of the first cylinder 151 and the second cylinder 152 are symmetrically provided with clamping grooves 153, and the other ends of the first connecting support body 13 and the second connecting support body 16 are clamped in the clamping grooves 153; two first threaded holes 157 are symmetrically formed in the upper end surfaces of the first column 151 and the second column 152 at two sides of the clamping groove 153; clamping plates 154 are installed on the upper end surfaces of the first column body 151 and the second column body 152, clamping blocks 155 are integrally formed on the bottom end surfaces of the clamping plates 154, two second threaded holes 158 which correspond to the first threaded holes 157 in a one-to-one mode are symmetrically formed in the clamping plates 154, and fastening bolts 156 are installed in the first threaded holes 157 and the second threaded holes 158 in an internal thread mode;
the centers of the first threaded hole 157 and the second threaded hole 158 are positioned on the same vertical line, and the diameters of the first threaded hole 157 and the second threaded hole 158 are equal; the shape and size of the latch 155 are the same as those of the latch groove 153;
when the other ends of the first connection supporter 13 and the second connection supporter 16 are clamped on the two side walls of the nut holder 15, the two ends of the first connection supporter 13 and the second connection supporter 16 are inserted into the clamping grooves 153 in the vertical direction, then the clamping plate 154 is placed on the nut holder 15 while aligning the first threaded hole 157 of the nut holder 15 with the second threaded hole 158 and inserting the clamping block 155 into the clamping groove 153, the other ends of the first connection supporter 13 and the second connection supporter 16 are fixed by the clamping block 155, and then installed in the first threaded hole 157 and the second threaded hole 158 by the fastening bolt 156, the clamping plate 154 and the nut holder 15 are fixed, the nut holder 15 is clamped with the nut holder 15 by the first connection supporter 13 and the second connection supporter 16, and different nut holders 15 are conveniently replaced, so as to select different nut holders 14, and then carry out the centre gripping to not equidimension and cap 5 or bolt and fix, increase pipeline three way connection and cap tightening device's application range.
When the device is used, the air storage cylinder 4 of a joint to be preassembled is placed on a working table frame, the union tee joint 4 is screwed on the union nut 5, the corresponding interface of the air storage cylinder 3 is screwed on the union nut 4, one section of the union nut clamping body 15 is clamped on the union nut 5, the square head of a pneumatic gun or an electric gun is inserted into the square hole 12, and the union nut fastening work of the union nut can be conveniently and quickly completed by pressing down a switch of the pneumatic gun or the electric gun; the labor intensity of workers is reduced, the working efficiency is improved, the product quality is stabilized, and meanwhile, the process guarantee is provided for mass production; when the other ends of the first connection supporter 13 and the second connection supporter 16 are clamped on the two side walls of the nut holder 15, the two ends of the first connection supporter 13 and the second connection supporter 16 are inserted into the clamping grooves 153 in the vertical direction, then the clamping plate 154 is placed on the nut holder 15 while aligning the first threaded hole 157 of the nut holder 15 with the second threaded hole 158 and inserting the clamping block 155 into the clamping groove 153, the other ends of the first connection supporter 13 and the second connection supporter 16 are fixed by the clamping block 155, and then installed in the first threaded hole 157 and the second threaded hole 158 by the fastening bolt 156, the clamping plate 154 and the nut holder 15 are fixed, the nut holder 15 is clamped with the nut holder 15 by the first connection supporter 13 and the second connection supporter 16, and different nut holders 15 are conveniently replaced, so as to select different nut holders 14, and then carry out the centre gripping to not equidimension and cap 5 or bolt and fix, increase pipeline three way connection and cap tightening device's application range.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A pipeline tee joint and cap combining screwing device comprises a screwing device body (1), a power mechanism (2) and an air storage cylinder (3); the tightening device is characterized in that the tightening device body (1) comprises a square block (11), a first connecting support body (13), a second connecting support body (16) and a cap combining clamping body (15); a square inch hole (12) is formed in the square inch block (11), one side of the square inch block (11) is welded with one end side wall of a first connecting support body (13), and the other side of the first connecting support body (13) is welded with one end side wall of a second connecting support body (16); the other ends of the first connecting support body (13) and the second connecting support body (16) are respectively and correspondingly welded or clamped on the side walls at the two sides of the cap combining clamping body (15); a cap combining clamping groove (14) is arranged in the cap combining clamping body (15);
the first connecting support body (13) and the second connecting support body (16) are both provided with a first bending part (17) and a second bending part (18); the bending angle of the first bending part (17) is 68 degrees; the bending angle of the second bending part (18) is 158 degrees.
2. The device for tightening a union nut of a pipeline tee joint according to claim 1, wherein the union nut holding groove (14) is a U-shaped groove; the cap holder (15) is U-shaped.
3. The pipe tee union nut screwing device according to claim 1, wherein the union nut (5) is clamped in the union nut clamping groove (14), one end of the union nut (5) is connected with the tee union (4), and the other end of the union nut (5) is installed on the air storage cylinder (3).
4. The device for screwing the union nut on the three-way joint of the pipeline according to claim 1, wherein the output end of the power mechanism (2) is fixed in the square-inch hole (12), and the power mechanism (2) is an electric gun or a pneumatic gun.
5. The device for tightening the union nut of the three-way joint of the pipeline according to claim 1, wherein the union nut clamping body (15) further comprises a first cylinder (151) and a second cylinder (152) which are integrally formed, clamping grooves (153) are symmetrically formed in the side walls of the first cylinder (151) and the second cylinder (152), and the other ends of the first connecting support body (13) and the second connecting support body (16) are clamped in the clamping grooves (153); two first threaded holes (157) are symmetrically formed in the upper end surfaces of the first column body (151) and the second column body (152) at two sides of the clamping groove (153); the clamping plate (154) is installed on the upper end face of the first column body (151) and the upper end face of the second column body (152), the clamping block (155) is integrally formed on the bottom end face of the clamping plate (154), two second threaded holes (158) corresponding to the first threaded holes (157) one to one are symmetrically formed in the clamping plate (154), and the fastening bolts (156) are installed in the first threaded holes (157) and the second threaded holes (158) in an internal thread mode.
6. The pipe tee union nut screwing device according to claim 5, wherein the centers of said first threaded hole (157) and said second threaded hole (158) are located on the same vertical line, and the diameters of said first threaded hole (157) and said second threaded hole (158) are equal; the shape and size of the latch (155) are the same as those of the latch groove (153).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010453211.6A CN111421506B (en) | 2020-05-26 | 2020-05-26 | Pipeline tee bend joint is and device is screwed up to cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010453211.6A CN111421506B (en) | 2020-05-26 | 2020-05-26 | Pipeline tee bend joint is and device is screwed up to cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111421506A true CN111421506A (en) | 2020-07-17 |
| CN111421506B CN111421506B (en) | 2021-05-04 |
Family
ID=71551468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010453211.6A Active CN111421506B (en) | 2020-05-26 | 2020-05-26 | Pipeline tee bend joint is and device is screwed up to cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111421506B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202241155U (en) * | 2011-09-16 | 2012-05-30 | 东风襄樊旅行车有限公司 | Sleeve head special for three-way joint |
| CN102922484A (en) * | 2012-11-15 | 2013-02-13 | 南京工业职业技术学院 | Sleeve for installing tee joint in pipe connector |
| CN205254866U (en) * | 2015-12-01 | 2016-05-25 | 中车洛阳机车有限公司 | Locomotive overhauls platform tuber pipe tee bend nut dismouting special spanner |
| CN205325562U (en) * | 2016-02-04 | 2016-06-22 | 宁波美卓伦仪表有限公司 | Lock nut's dismouting specialized tool |
| CN206653323U (en) * | 2017-03-20 | 2017-11-21 | 扬州峰明光电新材料有限公司 | The dismounting frock of solid matter Signal connector locking nut |
| DE202017107429U1 (en) * | 2017-12-06 | 2017-12-20 | Böllhoff Verbindungstechnik GmbH | Assembly tool for wire thread inserts |
| CN109955195A (en) * | 2019-04-16 | 2019-07-02 | 中国科学院声学研究所 | A kind of dismantling device of the threaded fastener for end with conducting wire lead-out wire |
| CN110861038A (en) * | 2019-12-12 | 2020-03-06 | 西安热工研究院有限公司 | Disassembling tool for low-pressure final-stage impeller balance bolt of steam turbine and using method |
-
2020
- 2020-05-26 CN CN202010453211.6A patent/CN111421506B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202241155U (en) * | 2011-09-16 | 2012-05-30 | 东风襄樊旅行车有限公司 | Sleeve head special for three-way joint |
| CN102922484A (en) * | 2012-11-15 | 2013-02-13 | 南京工业职业技术学院 | Sleeve for installing tee joint in pipe connector |
| CN205254866U (en) * | 2015-12-01 | 2016-05-25 | 中车洛阳机车有限公司 | Locomotive overhauls platform tuber pipe tee bend nut dismouting special spanner |
| CN205325562U (en) * | 2016-02-04 | 2016-06-22 | 宁波美卓伦仪表有限公司 | Lock nut's dismouting specialized tool |
| CN206653323U (en) * | 2017-03-20 | 2017-11-21 | 扬州峰明光电新材料有限公司 | The dismounting frock of solid matter Signal connector locking nut |
| DE202017107429U1 (en) * | 2017-12-06 | 2017-12-20 | Böllhoff Verbindungstechnik GmbH | Assembly tool for wire thread inserts |
| CN109955195A (en) * | 2019-04-16 | 2019-07-02 | 中国科学院声学研究所 | A kind of dismantling device of the threaded fastener for end with conducting wire lead-out wire |
| CN110861038A (en) * | 2019-12-12 | 2020-03-06 | 西安热工研究院有限公司 | Disassembling tool for low-pressure final-stage impeller balance bolt of steam turbine and using method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111421506B (en) | 2021-05-04 |
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