CN113198933A - Metal water pipe joint forming device - Google Patents
Metal water pipe joint forming device Download PDFInfo
- Publication number
- CN113198933A CN113198933A CN202110419665.6A CN202110419665A CN113198933A CN 113198933 A CN113198933 A CN 113198933A CN 202110419665 A CN202110419665 A CN 202110419665A CN 113198933 A CN113198933 A CN 113198933A
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- China
- Prior art keywords
- positioning
- groove
- die
- lower positioning
- positioning die
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 239000002184 metal Substances 0.000 title claims abstract description 21
- 210000001503 joint Anatomy 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
- B21D39/046—Connecting tubes to tube-like fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention provides a metal water pipe joint forming device which comprises a positioning pin, an upper positioning die and a lower positioning die, wherein the upper positioning die and the lower positioning die are arranged oppositely; an upper positioning half groove is formed in one side, close to the lower positioning die, of the upper positioning die, a lower positioning half groove which is parallel to the upper positioning half groove is formed in one side, close to the upper positioning die, of the lower positioning die, and a butt joint groove perpendicular to the lower positioning half groove is formed in the lower positioning half groove; the positioning pin is slidably arranged on one side of the upper positioning die, which is close to the lower positioning die, and the positioning pin and the butt joint groove are arranged oppositely; under the matched die state, go up the half groove of location and form the constant head tank with the half groove cooperation of location down and the locating pin inserts in the butt joint inslot. According to the invention, the upper positioning die, the lower positioning die and the positioning pin are arranged, so that the joint at the butt joint of the two water pipes can be accurately positioned, the two water pipes are respectively inserted into the positioning groove from two sides until the water pipes abut against the positioning pin during positioning, the positioning of the water pipes can be realized, and the joint is convenient to connect the two water pipes.
Description
Technical Field
The invention relates to the technical field of metal water pipe joints, in particular to a metal water pipe joint forming device.
Background
At present, when two water pipes on an engine on an automobile need to be butted, the two water pipes are generally independently installed by using a connector, and the installed water pipes are not easy to position and install and are easy to damage.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a metal water pipe joint forming device.
The invention provides a metal water pipe joint forming device which comprises a positioning pin, an upper positioning die and a lower positioning die, wherein the upper positioning die and the lower positioning die are arranged oppositely; an upper positioning half groove is formed in one side, close to the lower positioning die, of the upper positioning die, a lower positioning half groove which is parallel to the upper positioning half groove is formed in one side, close to the upper positioning die, of the lower positioning die, a butt joint groove perpendicular to the lower positioning half groove is formed in the lower positioning half groove, and the cross sectional area of the butt joint groove is larger than that of the lower positioning half groove; the positioning pin is slidably arranged on one side of the upper positioning die, which is close to the lower positioning die, and the positioning pin and the butt joint groove are arranged oppositely; under the matched die state, go up the half groove of location and form the constant head tank with the half groove cooperation of location down and the locating pin inserts in the butt joint inslot.
Preferably, the positioning pin comprises an upper positioning part and a lower positioning part, the upper positioning part and the lower positioning part are both provided with square cross sections, the cross section area of the upper positioning part is larger than that of the lower positioning part, a sliding groove perpendicular to the upper positioning half groove is formed in the upper positioning die, and the upper positioning part is arranged in the sliding groove and is in sliding fit with the upper positioning die.
Preferably, one side of the upper positioning part, which is far away from the lower positioning part, is provided with a positioning hole extending from the end surface to the interior of the upper positioning part, and a spring extending into the positioning hole is arranged in the sliding groove.
Preferably, a plurality of guide pins are fixed on the upper positioning die, a plurality of first guide holes are formed in the lower positioning die, and the plurality of guide pins are respectively inserted into the plurality of first guide holes and are in sliding fit with the lower positioning die.
Preferably, the stamping die further comprises a pressing block, a positioning table extending towards the lower positioning die is arranged on one side of the upper positioning die, which is close to the lower positioning die, the pressing block is arranged between the upper positioning die and the lower positioning die, the pressing block is positioned on one side of the positioning table, and the side surface of the pressing block is attached to the side surface of the positioning table; the pressing block is provided with a first groove on one side close to the lower positioning die, the positioning table is provided with a second groove on one side close to the lower positioning die, and the first groove and the second groove are spliced to form an upper positioning half groove in a die closing state.
Preferably, one side of the pressing block, which is close to the positioning table, is provided with an avoiding groove for the positioning pin to pass through, and the positioning pin is in sliding fit with the pressing block.
Preferably, a plurality of second guiding holes are formed in the pressing block, the plurality of guiding pins penetrate the plurality of second guiding holes respectively and then are inserted into the plurality of first positioning holes respectively, and the guiding pins are in sliding fit with the pressing block.
Preferably, an upper sliding rail groove is formed in one side, away from the lower positioning die, of the upper positioning die, and the length direction of the upper sliding rail groove is perpendicular to the length direction of the positioning groove.
Preferably, one side, away from the upper positioning die, of the lower positioning die is provided with a lower slide rail groove, and the length direction of the lower slide rail groove is perpendicular to the length direction of the positioning groove.
According to the metal water pipe joint forming device, the joint at the butt joint of the two water pipes can be accurately positioned through the upper positioning die, the lower positioning die and the positioning pin, when the two water pipes are positioned, the two water pipes are respectively inserted into the positioning grooves from two sides until the water pipes abut against the positioning pin, the positioning of the water pipes can be realized, and the joint is convenient to connect the two water pipes.
Drawings
FIG. 1 is a schematic structural view of a metal water pipe joint forming device according to the present invention;
FIG. 2 is a sectional view of a metal water pipe joint forming apparatus according to the present invention;
FIG. 3 is a top view of a metal water pipe joint forming apparatus according to the present invention;
fig. 4 is a schematic view of the structure in the direction of a-a in fig. 3.
Detailed Description
Referring to fig. 1-4, the invention provides a metal water pipe joint forming device, which comprises a positioning pin 1, and an upper positioning die 2 and a lower positioning die 3 which are oppositely arranged; wherein:
the upper positioning die 2 is provided with an upper positioning half groove 21 on one side close to the lower positioning die 3, the lower positioning die 3 is provided with a lower positioning half groove 31 which is relatively parallel to the upper positioning half groove 21 on one side close to the upper positioning die 2, a butt joint groove 32 which is perpendicular to the lower positioning half groove 31 is arranged in the lower positioning half groove 31, and the cross sectional area of the butt joint groove is larger than that of the lower positioning half groove. Positioning pin 1 is slidably mounted on the side of upper positioning die 2 close to lower positioning die 3 and positioning pin 1 is arranged opposite to butt groove 32. In the clamped state, the upper positioning half-groove 21 and the lower positioning half-groove 31 cooperate to form a positioning groove and the positioning pin 1 is inserted into the butting groove 32.
In this embodiment, the positioning pin 1 includes an upper positioning portion and a lower positioning portion, the upper positioning portion and the lower positioning portion both have square cross sections, the cross sectional area of the upper positioning portion is larger than that of the lower positioning portion, the upper positioning die 2 is provided with a sliding groove 22 perpendicular to the upper positioning half groove 21, and the upper positioning portion is disposed in the sliding groove 22 and is in sliding fit with the upper positioning die 2. One side of the upper positioning part, which is far away from the lower positioning part, is provided with a positioning hole 11 extending from the end surface to the interior of the upper positioning part, and a spring 4 extending into the positioning hole 11 is arranged in the sliding groove 22.
In the specific embodiment, the positioning device further comprises a pressing block 6, a positioning table 23 extending towards the lower positioning die 3 is arranged on one side, close to the lower positioning die 3, of the upper positioning die 2, the pressing block 6 is arranged between the upper positioning die 2 and the lower positioning die 3, the pressing block 6 is located on one side of the positioning table 23, the side face of the pressing block 6 is attached to the side face of the positioning table 23, an avoiding groove for the positioning pin 1 to pass through is formed in one side, close to the positioning table 23, of the pressing block 6, and the positioning pin 1 is in sliding fit with the pressing block 6. . The pressing block 6 is provided with a first groove on one side close to the lower positioning die 3, a second groove is provided on one side of the positioning table 23 close to the lower positioning die 3, and the first groove and the second groove are spliced to form an upper positioning half groove 21 in a die closing state.
In the specific embodiment, in order to improve the positioning effect, the upper positioning die 2 is fixed with a plurality of guide pins 5, the lower positioning die 3 is provided with a plurality of first guide holes 33, the pressing block 6 is provided with a plurality of second guide holes 62, the plurality of guide pins 5 respectively penetrate through the plurality of second guide holes 62 and then are respectively inserted into the plurality of first positioning holes 11, and the guide pins 5 are in sliding fit with the lower positioning die 3 and the pressing block 6.
In the specific embodiment, in order to facilitate the installation of the forming device, an upper sliding rail groove 24 is formed on one side of the upper positioning die 2 away from the lower positioning die 3, and the length direction of the upper sliding rail groove 24 is perpendicular to the length direction of the positioning groove. One side of the lower positioning die 3, which is far away from the upper positioning die 2, is provided with a lower slide rail groove 34, and the length direction of the lower slide rail groove 34 is perpendicular to the length direction of the positioning groove.
According to the invention, the upper positioning die 2, the lower positioning die 3 and the positioning pin 1 are arranged, so that the joint at the butt joint of the two water pipes can be accurately positioned, and when the two water pipes are positioned, the two water pipes are respectively inserted into the positioning groove from two sides until the water pipes abut against the positioning pin 1, so that the positioning of the water pipes can be realized, and the joint is convenient to connect the two water pipes.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A metal water pipe joint forming device is characterized by comprising a positioning pin (1), an upper positioning die (2) and a lower positioning die (3) which are oppositely arranged; an upper positioning half groove (21) is formed in one side, close to the lower positioning die (3), of the upper positioning die (2), a lower positioning half groove (31) which is parallel to the upper positioning half groove (21) is formed in one side, close to the upper positioning die (2), of the lower positioning die (3), a butt joint groove (32) which is perpendicular to the lower positioning half groove is formed in the lower positioning half groove (31), and the cross sectional area of the butt joint groove is larger than that of the lower positioning half groove; the positioning pin (1) is slidably mounted on one side, close to the lower positioning die (3), of the upper positioning die (2), and the positioning pin (1) and the butt joint groove (32) are arranged oppositely; in a mold closing state, the upper positioning half groove (21) and the lower positioning half groove (31) are matched to form a positioning groove, and the positioning pin (1) is inserted into the butt joint groove (32).
2. The metal water pipe joint forming device according to claim 1, wherein the positioning pin (1) comprises an upper positioning portion and a lower positioning portion, the upper positioning portion and the lower positioning portion are both provided with square cross sections, the cross section area of the upper positioning portion is larger than that of the lower positioning portion, a sliding groove (22) perpendicular to the upper positioning half groove (21) is formed in the upper positioning die (2), and the upper positioning portion is arranged in the sliding groove (22) and is in sliding fit with the upper positioning die (2).
3. The metal water pipe joint forming device according to claim 2, wherein a positioning hole (11) extending from the end surface to the inside of the upper positioning portion is formed on one side of the upper positioning portion away from the lower positioning portion, and a spring (4) extending into the positioning hole (11) is arranged in the sliding groove (22).
4. The metal water pipe joint forming device as claimed in any one of claims 1 to 3, wherein a plurality of guide pins (5) are fixed on the upper positioning die (2), a plurality of first guide holes (33) are formed on the lower positioning die (3), the plurality of guide pins (5) are respectively inserted into the plurality of first guide holes (33), and the guide pins (5) are in sliding fit with the lower positioning die (3).
5. The metal water pipe joint forming device according to any one of claims 1 to 3, further comprising a pressing block (6), wherein a positioning table (23) extending towards the lower positioning die (3) is arranged on one side, close to the lower positioning die (3), of the upper positioning die (2), the pressing block (6) is arranged between the upper positioning die (2) and the lower positioning die (3), the pressing block (6) is positioned on one side of the positioning table (23), and the side surface of the pressing block is attached to the side surface of the positioning table (23); the first groove is formed in one side, close to the lower positioning die (3), of the pressing block (6), the second groove is formed in one side, close to the lower positioning die (3), of the positioning table (23), and the first groove and the second groove are spliced to form the upper positioning half groove (21) in the die closing state.
6. The metal water pipe joint forming device according to claim 5, wherein one side of the pressing block (6) close to the positioning table (23) is provided with an avoiding groove for the positioning pin (1) to pass through, and the positioning pin (1) is in sliding fit with the pressing block (6).
7. The metal water pipe joint forming device according to claim 5, wherein the pressing block (6) is provided with a plurality of second guide holes (62), a plurality of guide pins (5) respectively penetrate through the plurality of second guide holes (62) and then are respectively inserted into the plurality of first positioning holes (11), and the guide pins (5) are in sliding fit with the pressing block (6).
8. The metal water pipe joint forming device according to any one of claims 1 to 3, wherein an upper slide rail groove (24) is formed in one side of the upper positioning die (2) far away from the lower positioning die (3), and the length direction of the upper slide rail groove (24) is perpendicular to the length direction of the positioning groove.
9. The metal water pipe joint forming device according to any one of claims 1 to 3, wherein a lower slide rail groove (34) is formed in one side of the lower positioning die (3) away from the upper positioning die (2), and the length direction of the lower slide rail groove (34) is perpendicular to the length direction of the positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110419665.6A CN113198933B (en) | 2021-04-19 | 2021-04-19 | Metal water pipe connector forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110419665.6A CN113198933B (en) | 2021-04-19 | 2021-04-19 | Metal water pipe connector forming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113198933A true CN113198933A (en) | 2021-08-03 |
| CN113198933B CN113198933B (en) | 2024-06-28 |
Family
ID=77027588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110419665.6A Active CN113198933B (en) | 2021-04-19 | 2021-04-19 | Metal water pipe connector forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113198933B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4385515A (en) * | 1981-11-09 | 1983-05-31 | Raychem Corporation | Calibrated cable connector crimping tool and method of use |
| KR20080021357A (en) * | 2006-09-04 | 2008-03-07 | 주식회사 지에스텍 | Non post mold apparatus |
| CN206677097U (en) * | 2017-04-28 | 2017-11-28 | 宁波立强机械有限公司 | One kind automation pier wrap molding mould |
| CN207984018U (en) * | 2017-12-25 | 2018-10-19 | 爱康企业集团(上海)有限公司 | A kind of clamping apparatus for shaping for tubing block |
| CN208543740U (en) * | 2018-05-31 | 2019-02-26 | 新乡航空工业(集团)橡塑制品有限公司 | A kind of minor diameter rubber three-way bend pipe compression moulding die |
| CN209288034U (en) * | 2018-12-12 | 2019-08-23 | 江西通达实业有限公司 | A kind of round tube arc making equipment |
| CN209320173U (en) * | 2018-11-29 | 2019-08-30 | 上海银晓科技有限公司 | A kind of molding die for the waterproof micro switch having chamfering |
| CN209718478U (en) * | 2019-01-17 | 2019-12-03 | 安徽唯晟电器有限公司 | A kind of novel hose connector mold |
| CN111589895A (en) * | 2020-05-13 | 2020-08-28 | 佛山市南海和信福莱克思金属制品有限公司 | Production equipment of pipe joint with double convex rings |
| CN212219129U (en) * | 2020-04-23 | 2020-12-25 | 茂联橡胶制品（深圳）有限公司 | Mould for precise injection molding of gas delivery pipe |
| CN214866736U (en) * | 2021-04-19 | 2021-11-26 | 安徽中鼎流体系统有限公司 | Metal water pipe joint forming device |
-
2021
- 2021-04-19 CN CN202110419665.6A patent/CN113198933B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4385515A (en) * | 1981-11-09 | 1983-05-31 | Raychem Corporation | Calibrated cable connector crimping tool and method of use |
| KR20080021357A (en) * | 2006-09-04 | 2008-03-07 | 주식회사 지에스텍 | Non post mold apparatus |
| CN206677097U (en) * | 2017-04-28 | 2017-11-28 | 宁波立强机械有限公司 | One kind automation pier wrap molding mould |
| CN207984018U (en) * | 2017-12-25 | 2018-10-19 | 爱康企业集团(上海)有限公司 | A kind of clamping apparatus for shaping for tubing block |
| CN208543740U (en) * | 2018-05-31 | 2019-02-26 | 新乡航空工业(集团)橡塑制品有限公司 | A kind of minor diameter rubber three-way bend pipe compression moulding die |
| CN209320173U (en) * | 2018-11-29 | 2019-08-30 | 上海银晓科技有限公司 | A kind of molding die for the waterproof micro switch having chamfering |
| CN209288034U (en) * | 2018-12-12 | 2019-08-23 | 江西通达实业有限公司 | A kind of round tube arc making equipment |
| CN209718478U (en) * | 2019-01-17 | 2019-12-03 | 安徽唯晟电器有限公司 | A kind of novel hose connector mold |
| CN212219129U (en) * | 2020-04-23 | 2020-12-25 | 茂联橡胶制品（深圳）有限公司 | Mould for precise injection molding of gas delivery pipe |
| CN111589895A (en) * | 2020-05-13 | 2020-08-28 | 佛山市南海和信福莱克思金属制品有限公司 | Production equipment of pipe joint with double convex rings |
| CN214866736U (en) * | 2021-04-19 | 2021-11-26 | 安徽中鼎流体系统有限公司 | Metal water pipe joint forming device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113198933B (en) | 2024-06-28 |
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