CN209935714U - Cambered surface dynamic positioning device of efficient tank shell semi-arc forming equipment - Google Patents
Cambered surface dynamic positioning device of efficient tank shell semi-arc forming equipment Download PDFInfo
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- CN209935714U CN209935714U CN201920106924.8U CN201920106924U CN209935714U CN 209935714 U CN209935714 U CN 209935714U CN 201920106924 U CN201920106924 U CN 201920106924U CN 209935714 U CN209935714 U CN 209935714U
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Abstract
The utility model discloses a high-efficient jar shell semi-arc former cambered surface dynamic positioning device, including the horizontal pole, two dead levers of the vertical setting of the equal symmetrical fixedly connected with in both ends of horizontal pole, the bottom swing joint of every dead lever has first sleeve, the equal fixedly connected with arc sleeve of the relative lateral wall of two dead levers, every arc sleeve's inner wall is equipped with the arc pole, and one end extends to the outside, the arc pole is located the inside one end fender of arc sleeve and has connect first spring, the vertical vaulting pole that is equipped with downwards of first telescopic inner wall, the vaulting pole is kept away from and is said first telescopic one end swing joint and have the gyro wheel, the vertical downward fixedly connected with second sleeve of geometric center department of the bottom of horizontal pole, the vertical ejector pin that is equipped with downwards of second telescopic inner wall, the utility model relates to a high. This high-efficient jar shell half arc former cambered surface dynamic positioning device realizes three point dynamic support for high-efficient jar shell half arc panel is more stable at the shaping process, improves the shaping quality.
Description
Technical Field
The utility model relates to a high-efficient jar processing technology field specifically is high-efficient jar shell half arc former cambered surface dynamic positioning device.
Background
The high-efficiency tank heat exchanger has the characteristics of small volume, high heat exchange efficiency, convenience in installation and the like, and is widely applied to air conditioning cooling and heating units. The heat exchange efficiency is high: the coil pipe adopts high-efficiency finned tubes, and the heat exchange area is several times of that of a light pipe; unique the establishing, the compact helicitic texture of coil pipe guarantees that the refrigerant can more abundant heat transfer. The use is safer: the water channel flow velocity is even, local icing and scaling are not easy to occur, the water inlet is positioned at the lowest position of the heat exchanger, drainage is more convenient, and freezing is more effectively prevented.
In the prior art, in the process of forming the semi-arc of the efficient tank shell, a positioning and fixing device is not arranged, and the forming surface is arc-shaped and dynamic and is difficult to realize positioning and fixing, so that the semi-arc forming plate of the efficient tank shell is frequently displaced, and the forming quality is not high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an among the prior art, high-efficient jar shell half arc forming process has been solved to the purpose, does not have positioning fixing device, because the profiled surface is arc, dynamic, also is difficult to realize the location fixed, so the displacement phenomenon often takes place for high-efficient jar shell half arc shaping panel, causes the problem that shaping quality is not high.
This high-efficient jar shell half arc former cambered surface dynamic positioning device, including the horizontal pole, two dead levers of the vertical setting of the equal symmetrical fixedly connected with in both ends of horizontal pole, every the bottom swing joint of dead lever has first sleeve, two the equal fixedly connected with arc sleeve of lateral wall that the dead lever is relative, every the telescopic inner wall of arc is equipped with the arc pole, and one end extends to the outside, the arc pole is located the inside one end fender of arc sleeve and has connect first spring, the vertical vaulting pole that is equipped with downwards of first telescopic inner wall, the vaulting pole is kept away from the telescopic one end swing joint of first gyro wheel, the vertical downward fixedly connected with second sleeve of geometric centre department of the bottom of horizontal pole, the vertical ejector pin that is equipped with downwards of the telescopic inner wall of second.
Preferably, the geometric center of the base surface of the cross rod is fixedly connected with a fixing head, and one end, far away from the cross rod, of the fixing head is provided with a first threaded hole.
Preferably, the side walls of the two fixing rods are provided with two through holes, two second threaded holes are formed in two ends of the cross rod, and the two through holes are connected with two screws in a penetrating mode and are in threaded connection with the inner walls of the two second threaded holes.
Preferably, one end of the arc rod, which is positioned outside the arc sleeve, is fixedly connected with the side wall of the first sleeve.
Preferably, the end of the stay bar located in the first sleeve is blocked by a second spring.
Preferably, one end of the ejector rod, which is positioned in the second sleeve, is blocked with a third spring.
The utility model provides a cambered surface dynamic positioning device of high-efficiency tank shell semi-arc forming equipment, which is characterized in that a fixed head is fixed on the high-efficiency tank shell semi-arc forming equipment through a first threaded hole, a bottom ejection column of an ejector rod is arranged on a central line of a high-efficiency tank shell semi-arc plate, two sides of an arc surface of the roller ejection column high-efficiency tank shell semi-arc plate on a support rod press the plate along with the high-efficiency tank shell semi-arc forming equipment, a third spring pushes the ejector rod to follow the lowest part of the plate to descend, two sides of the plate are tilted, the roller rolls on the plate, the plate exerts inward force through the roller, the support rod and a first sleeve, so that the first sleeve rotates, the arc rod is pushed to move towards the inside of the arc sleeve, through the bottoms of the roller and the ejector rod, three-point dynamic support is realized, so that the high-efficiency tank shell semi-arc plate is more stable in the forming process, the molding quality is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: the device comprises a cross rod 1, a fixing head 2, a first threaded hole 3, a fixing rod 4, a through hole 5, a second threaded hole 6, a first sleeve 7, an arc-shaped sleeve 8, an arc-shaped rod 9, a first spring 10, a support rod 11, a roller 12, a second spring 13, a second sleeve 14, a push rod 15, a third spring 16 and a screw 17.
Detailed Description
Referring to fig. 1, the present invention provides a technical solution: high-efficient jar shell half arc former cambered surface dynamic positioning device, including horizontal pole 1, two dead levers 4 of the vertical setting of the equal symmetry fixedly connected with in both ends of horizontal pole 1, every the bottom swing joint of dead lever 4 has first sleeve 7, two the equal fixedly connected with arc sleeve 8 of the relative lateral wall of dead lever 4, every the inner wall of arc sleeve 8 is equipped with arc pole 9, and one end extends to the outside, the one end fender that arc pole 9 is located arc sleeve 8 inside has first spring 10, the vertical bracing piece 11 that is equipped with downwards of inner wall of first sleeve 7, bracing piece 11 keeps away from the one end swing joint who states first sleeve 7 has gyro wheel 12, the vertical downward fixedly connected with second sleeve 14 of geometric center department of the bottom of horizontal pole 1, the vertical ejector pin 15 that is equipped with downwards of inner wall of second sleeve 14.
In this embodiment, the fixed head 2 of the geometric centre department fixedly connected with of the base plane of horizontal pole 1, first screw hole 3 has been seted up to the one end that horizontal pole 1 was kept away from to fixed head 2, is convenient for be fixed in on the high-efficient jar shell half arc former with fixed head 2 through first screw hole 3.
In this embodiment, two through holes 5 are formed in the side walls of the two fixing rods 4, two second threaded holes 6 are formed in the two ends of the cross bar 1, and two screws 17 are threaded into the two through holes 5 and are connected to the inner walls of the two second threaded holes 6, so that the fixing rods 4 are firmly fixed.
In this embodiment, the arc pole 9 is located the outside one end of arc sleeve 8 and the lateral wall fixed connection of first sleeve 7, and along with high-efficient jar shell semiarc former pushes down panel, first sleeve 7 promotes arc pole 9 to 8 inside removals of arc sleeve.
In this embodiment, one end of the stay bar 11 located inside the first sleeve 7 is blocked by a second spring 13, which applies a pushing force to the stay bar 11.
In this embodiment, one end of the ejector rod 15 located inside the second sleeve 14 is blocked by a third spring 16, which applies a pushing force to the ejector rod 15.
During the use, be fixed in on the high-efficient jar shell half arc former with fixed head 2 through first screw hole 3, on the central line of the high-efficient jar shell half arc panel of bottom fore-set of ejector pin 15, the both sides of the high-efficient jar shell half arc panel arcwall face of gyro wheel 12 fore-set on the vaulting pole 11, along with high-efficient jar shell half arc former pushes down panel, third spring 16 promotes ejector pin 15 and follows the lower of panel down, the both sides perk of panel, gyro wheel 12 rolls on panel, and panel passes through gyro wheel 12, vaulting pole 11, inboard power is applyed to first sleeve 7, make first sleeve 7 rotate, promote the inside removal of arc pole 9 to arc sleeve 8, through the bottom of gyro wheel 12 and ejector pin 15, realize three point dynamic support, make high-efficient jar shell half arc panel more stable at the shaping process, and the shaping quality is improved.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (6)
1. High-efficient jar shell half arc former cambered surface dynamic positioning device, including the horizontal pole, its characterized in that: two dead levers of the vertical setting of the equal symmetry fixedly connected with in both ends of horizontal pole, every the bottom swing joint of dead lever has first sleeve, two the equal fixedly connected with arc sleeve of lateral wall that the dead lever is relative, every the telescopic inner wall of arc is equipped with the arc pole, and one end extends to the outside, the arc pole is located the inside one end fender of arc sleeve and has been connect first spring, the vertical vaulting pole that is equipped with downwards of first telescopic inner wall, the vaulting pole is kept away from states first telescopic one end swing joint and is had the gyro wheel, the vertical fixedly connected with second sleeve downwards of the geometric centre department of the bottom of horizontal pole, the vertical ejector pin that is equipped with downwards of second telescopic inner wall.
2. The dynamic arc surface positioning device for the efficient tank shell half-arc forming equipment as claimed in claim 1, characterized in that: the fixed head is fixedly connected to the geometric center of the base surface of the cross rod, and a first threaded hole is formed in one end, far away from the cross rod, of the fixed head.
3. The dynamic arc surface positioning device for the efficient tank shell half-arc forming equipment as claimed in claim 1, characterized in that: two through holes are formed in the side walls of the two fixing rods, two second threaded holes are formed in the two ends of the cross rod, two screws penetrate through the two through holes, and the two screws are connected to the inner walls of the two second threaded holes in a threaded mode.
4. The dynamic arc surface positioning device for the efficient tank shell half-arc forming equipment as claimed in claim 1, characterized in that: the arc-shaped rod is located the outside one end of arc-shaped sleeve and is fixedly connected with the lateral wall of first sleeve.
5. The dynamic arc surface positioning device for the efficient tank shell half-arc forming equipment as claimed in claim 1, characterized in that: and one end of the support rod, which is positioned in the first sleeve, is blocked with a second spring.
6. The dynamic arc surface positioning device for the efficient tank shell half-arc forming equipment as claimed in claim 1, characterized in that: and one end of the ejector rod, which is positioned in the second sleeve, is blocked with a third spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920106924.8U CN209935714U (en) | 2019-01-22 | 2019-01-22 | Cambered surface dynamic positioning device of efficient tank shell semi-arc forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920106924.8U CN209935714U (en) | 2019-01-22 | 2019-01-22 | Cambered surface dynamic positioning device of efficient tank shell semi-arc forming equipment |
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| CN209935714U true CN209935714U (en) | 2020-01-14 |
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| CN201920106924.8U Active CN209935714U (en) | 2019-01-22 | 2019-01-22 | Cambered surface dynamic positioning device of efficient tank shell semi-arc forming equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022121009A1 (en) * | 2020-12-07 | 2022-06-16 | 吴江市徐氏机电有限公司 | Numerical-control bending machine for production of general-purpose electrical devices |
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2019
- 2019-01-22 CN CN201920106924.8U patent/CN209935714U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022121009A1 (en) * | 2020-12-07 | 2022-06-16 | 吴江市徐氏机电有限公司 | Numerical-control bending machine for production of general-purpose electrical devices |
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