CN103331354A - Corrugated pipe spinning equipment and spinning method thereof - Google Patents
Corrugated pipe spinning equipment and spinning method thereof Download PDFInfo
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- CN103331354A CN103331354A CN2013102763309A CN201310276330A CN103331354A CN 103331354 A CN103331354 A CN 103331354A CN 2013102763309 A CN2013102763309 A CN 2013102763309A CN 201310276330 A CN201310276330 A CN 201310276330A CN 103331354 A CN103331354 A CN 103331354A
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- cylinder
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- flanging
- spinning
- air pressure
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Abstract
The invention relates to corrugated pipe spinning equipment, in particular to corrugated pipe spinning equipment and a spinning method of the corrugated pipe spinning equipment. The corrugated pipe spinning equipment and the spinning method of the corrugated pipe spinning equipment are used for edge pressing of a corrugated pipe. The corrugated pipe spinning equipment comprises a base, a base board is arranged on the upper portion of the base, and an assembled rotating mechanism is arranged in the middle of the base board. A moving pressing mechanism is arranged on the base board, and the assembled rotating mechanism and the moving pressing mechanism are correspondingly arranged. The spinning method comprises the step of pipe clamp assembling, the step of corrugated pipe edge pressing and the step of continuous edge pressing. According to the corrugated pipe spinning equipment and the spinning method of the corrugated pipe spinning equipment, the structure is compact, machining time is shortened, machining cost is reduced, and production efficiency and machining precision are improved.
Description
Technical field
The present invention relates to a kind of bellows spinning dress, relate in particular to a kind of bellows spinning equipment and spin-on process thereof, be used for the flanging of bellows.
Background technology
Adopt at present and manually bellows is carried out flanging, inefficiency, labor waste, and flanging unstability height, processing causes harmful effect to later process, thereby product rejection rate is increased.
Summary of the invention
The present invention solves the deficiencies in the prior art, a kind of compact conformation is provided, can under the numerical control state, carry out the device of flanging to bellows, equipment adopts the digital control system operation, shortens process time greatly, cuts down finished cost significantly, boost productivity greatly, automatically the processing action of control entire equipment simultaneously, machining accuracy height, a kind of bellows spinning equipment and the spin-on process thereof of high efficiency.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of bellows spinning equipment comprises base, and the top of described base is provided with base plate, the interposition of described base plate is provided with the assembling rotating mechanism, described base plate is provided with mobile hold-down mechanism, and described assembling rotating mechanism is corresponding distribution with mobile hold-down mechanism
Described assembling rotating mechanism comprises turntable, described turntable is provided with column spinner, described column spinner is provided with the spinning chuck that rotates with it and connect, and described spinning chuck is provided with equally distributed pipe clamp, is provided with the bellows of phase clamping connection with it in the described pipe clamp;
Described mobile hold-down mechanism comprises the slide rail bar that is located at spinning chuck below, described slide rail bar and base plate fix, described slide rail bar is provided with the slide block that is slidingly connected mutually with it, the top of described slide block is provided with the air pressure corner cylinder, described air pressure corner cylinder promotes mutually by mini cylinder, the top of described air pressure corner cylinder is provided with the tool cylinder that fixes with it, the top of described tool cylinder is provided with the folder class pneumatic cylinder that fixes with it, the two side of described folder class pneumatic cylinder is provided with the fixture block that slips mutually with it, the top of described fixture block is provided with a pair of nylon clip wheel that is fixedly connected with it, two pairs of nylon clip wheels are square-shaped, the two pairs of nylon clip wheels fit with the outer wall of bellows respectively, the top of described tool cylinder is provided with presents a theatrical performance as the last item on a programme, described top of presenting a theatrical performance as the last item on a programme is provided with the flanging mould that fixes with it, and activity touched about described bellows inwall and flanging mould outer wall were.
As preferably, be provided with the reinforcing dish between described spinning chuck and column spinner;
Be fixedly connected by air pressure corner cylinder connecting plate between described air pressure corner cylinder and slide block, the right side of described slide rail bar is provided with mini cylinder base, described mini cylinder is located in the mini cylinder base, described mini cylinder and air pressure corner cylinder connecting plate fix, be provided with tool cylinder connecting plate between described air pressure corner cylinder and tool cylinder, be provided with folder class pneumatic cylinder connecting plate between described tool cylinder and folder class pneumatic cylinder.
As preferably, described spinning chuck is provided with 12 equally distributed pipe clamps, and described pipe clamp is embedded in the spinning chuck, and described slide rail bar and base plate fix by equally distributed bolt.
As preferably, described pipe clamp comprises clamping fixture seat, and the centre bit of described clamping fixture seat is provided with the ripple pore, is provided with the pipe clamp cylinder of the mutually movable clamping connection of ripple pore in the described clamping fixture seat.
A kind of spin-on process of bellows, carry out according to the following steps:
(1), assembling pipe clamp:
The bellows that needs flanging is installed in the ripple pore, and the pipe clamp cylinder carries out the crimping location to bellows;
(2), bellows flanging:
Mini cylinder promotes air pressure corner cylinder connecting plate and advances, slide block slides along the slide rail bar, the air pressure corner cylinder turns to the location, and the tool cylinder carries out ascending motion, and fixture block is tightened up in the action of folder class pneumatic cylinder, change the flanging mould that is complementary with bellows presenting a theatrical performance as the last item on a programme, with the rising of tool cylinder, the nylon clip wheel fits with the outer wall of bellows respectively, and the flanging mould enters in the bellows, continuation with the tool cylinder is risen, and finishes flanging work;
(3), continue flanging:
The bellows that flanging is good takes off, and changes the bellows that does not have flanging, and rotation spinning chuck makes bellows and the corresponding distribution of flanging mould in the pipe clamp, and back and forth this step is constantly carried out flanging;
As preferably, in the step (1), the pressure of pipe clamp cylinder is 10kg, and the shift length of pipe clamp cylinder is 20mm, and the assembling diameter of ripple pore is 14.1mm;
In the step (2), the pressure of mini cylinder is 5kg, the velocity of displacement of slide block is 0.3m/s, the slip sliding distance is 200mm, and the steering angle of air pressure corner cylinder is 0～180 °, and the displacement interval of tool cylinder is 25mm, the velocity of displacement of tool cylinder is 0.2m/s, the displacement interval of folder class pneumatic cylinder is 20mm, and the velocity of displacement of folder class pneumatic cylinder is 0.2m/s, and the time of crimping is 4s between flanging mould and bellows;
In the step (3), the angle that the spinning chuck rotates each time is 30 degree, and the rotary speed of column spinner is 3rad/s.
Therefore, a kind of bellows spinning equipment of the present invention and spin-on process thereof, compact conformation shortens process time, cuts down finished cost, and enhances productivity, and improves machining accuracy.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of spinning chuck among the present invention;
Fig. 3 is the positional structure schematic diagram of mobile hold-down mechanism and pipe clamp among the present invention.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment 1: as Fig. 1, Fig. 2 and shown in Figure 3, a kind of bellows spinning equipment, comprise base 1, the top of described base 1 is provided with base plate 2, the interposition of described base plate 2 is provided with the assembling rotating mechanism, described base plate 2 is provided with mobile hold-down mechanism, and described assembling rotating mechanism is corresponding distribution with mobile hold-down mechanism
Described assembling rotating mechanism comprises turntable 3, described turntable 3 is provided with column spinner 4, described column spinner 4 is provided with the spinning chuck 5 that rotates with it and connect, described spinning chuck 5 is provided with equally distributed pipe clamp 6, is provided with the bellows 7 of phase clamping connection with it in the described pipe clamp 6;
Described mobile hold-down mechanism comprises the slide rail bar 8 that is located at spinning chuck 5 belows, described slide rail bar 8 fixes with base plate 2, described slide rail bar 8 is provided with the slide block 9 that is slidingly connected mutually with it, the top of described slide block 9 is provided with air pressure corner cylinder 10, described air pressure corner cylinder 10 promotes mutually by mini cylinder 11, the top of described air pressure corner cylinder 10 is provided with the tool cylinder 12 that fixes with it, the top of described tool cylinder 12 is provided with the folder class pneumatic cylinder 13 that fixes with it, the two side of described folder class pneumatic cylinder 13 is provided with the fixture block 14 that slips mutually with it, the top of described fixture block 14 is provided with a pair of nylon clip wheel 15 that is fixedly connected with it, two pairs of nylon clip wheels 15 are square-shaped, the two pairs of nylon clip wheels 15 fit with the outer wall of bellows 7 respectively, the top of described tool cylinder 12 is provided with presents a theatrical performance as the last item on a programme 17, described 17 the top of presenting a theatrical performance as the last item on a programme is provided with the flanging mould 18 that fixes with it, and described bellows 7 inwalls and flanging mould 18 outer walls are up and down that activity touches.
4 of described spinning chuck 5 and column spinners are provided with reinforcing dish 19;
9 of described air pressure corner cylinder 10 and slide blocks are fixedly connected by air pressure corner cylinder connecting plate 20, the right side of described slide rail bar 8 is provided with mini cylinder base 21, described mini cylinder 11 is located in the mini cylinder base 21, described mini cylinder 11 fixes with air pressure corner cylinder connecting plate 20,12 in described air pressure corner cylinder 10 and tool cylinder are provided with tool cylinder connecting plate 22, and described tool cylinder 12 and 13 of folder class pneumatic cylinders are provided with folder class pneumatic cylinder connecting plate 23.
Described spinning chuck 5 is provided with 12 equally distributed pipe clamps 6, and described pipe clamp 6 is embedded in the spinning chuck 5, and described slide rail bar 8 fixes by equally distributed bolt 24 with base plate 2.
Described pipe clamp 6 comprises clamping fixture seat 25, and the centre bit of described clamping fixture seat 25 is provided with ripple pore 26, is provided with the pipe clamp cylinder 27 of ripple pore 26 mutually movable clamping connections in the described clamping fixture seat 25.
A kind of spin-on process of bellows, carry out according to the following steps:
(1), assembling pipe clamp:
The bellows 7 that needs flanging is installed in ripple pore 27, and 27 pairs of bellowss of pipe clamp cylinder 7 carry out the crimping location;
(2), bellows flanging:
Mini cylinder 11 promotes air pressure corner cylinder connecting plate 20 and advances, slide block 9 slides along slide rail bar 8, air pressure corner cylinder 10 turns to the location, and tool cylinder 12 carries out ascending motion, and fixture block 14 is tightened up in 13 actions of folder class pneumatic cylinder, 17 change the flanging mould 18 that is complementary with bellows 7 presenting a theatrical performance as the last item on a programme, with the rising of tool cylinder 12, nylon clip wheel 15 fits with the outer wall of bellows 7 respectively, and flanging mould 18 enters in the bellows 7, continuation with tool cylinder 12 is risen, and finishes flanging work;
(3), continue flanging:
The bellows 7 that flanging is good takes off, and changes the bellows 7 that does not have flanging, and rotation spinning chuck 5 makes bellows 7 and the 18 corresponding distributions of flanging mould in the pipe clamp 6, and back and forth this step is constantly carried out flanging;
In the step (1), the pressure of pipe clamp cylinder is 10kg, and the shift length of pipe clamp cylinder is 20mm, and the assembling diameter of ripple pore is 14.1mm;
In the step (2), the pressure of mini cylinder is 5kg, the velocity of displacement of slide block is 0.3m/s, the slip sliding distance is 200mm, and the steering angle of air pressure corner cylinder is 0～180 °, and the displacement interval of tool cylinder is 25mm, the velocity of displacement of tool cylinder is 0.2m/s, the displacement interval of folder class pneumatic cylinder is 20mm, and the velocity of displacement of folder class pneumatic cylinder is 0.2m/s, and the time of crimping is 4s between flanging mould and bellows;
In the step (3), the angle that the spinning chuck rotates each time is 30 degree, and the rotary speed of column spinner is 3rad/s.
Claims (6)
1. a bellows spinning is equipped, it is characterized in that: comprise base (1), the top of described base (1) is provided with base plate (2), the interposition of described base plate (2) is provided with the assembling rotating mechanism, described base plate (2) is provided with mobile hold-down mechanism, described assembling rotating mechanism is corresponding distribution with mobile hold-down mechanism
Described assembling rotating mechanism comprises turntable (3), described turntable (3) is provided with column spinner (4), described column spinner (4) is provided with the spinning chuck (5) that rotates with it and connect, described spinning chuck (5) is provided with equally distributed pipe clamp (6), is provided with the bellows of phase clamping connection (7) with it in the described pipe clamp (6);
Described mobile hold-down mechanism comprises the slide rail bar (8) that is located at spinning chuck (5) below, described slide rail bar (8) fixes with base plate (2), described slide rail bar (8) is provided with the slide block (9) that is slidingly connected mutually with it, the top of described slide block (9) is provided with air pressure corner cylinder (10), described air pressure corner cylinder (10) promotes mutually by mini cylinder (11), the top of described air pressure corner cylinder (10) is provided with the tool cylinder (12) that fixes with it, the top of described tool cylinder (12) is provided with the folder class pneumatic cylinder (13) that fixes with it, the two side of described folder class pneumatic cylinder (13) is provided with the fixture block (14) that slips mutually with it, the top of described fixture block (14) is provided with a pair of nylon clip wheel (15) that is fixedly connected with it, two pairs of nylon clip wheels (15) are square-shaped, two pairs of nylon clip wheels (15) fit with the outer wall of bellows (7) respectively, the top of described tool cylinder (12) is provided with present a theatrical performance as the last item on a programme (17), the top of described presenting a theatrical performance as the last item on a programme (17) is provided with the flanging mould (18) that fixes with it, and activity touched about described bellows (7) inwall and flanging mould (18) outer wall were.
2. a kind of bellows spinning equipment according to claim 1 is characterized in that: be provided with reinforcing dish (19) between described spinning chuck (5) and column spinner (4);
Be fixedly connected by air pressure corner cylinder connecting plate (20) between described air pressure corner cylinder (10) and slide block (9), the right side of described slide rail bar (8) is provided with mini cylinder base (21), described mini cylinder (11) is located in the mini cylinder base (21), described mini cylinder (11) fixes with air pressure corner cylinder connecting plate (20), be provided with tool cylinder connecting plate (22) between described air pressure corner cylinder (10) and tool cylinder (12), be provided with folder class pneumatic cylinder connecting plate (23) between described tool cylinder (12) and folder class pneumatic cylinder (13).
3. a kind of bellows spinning according to claim 1 and 2 is equipped, it is characterized in that: described spinning chuck (5) is provided with 12 equally distributed pipe clamps (6), described pipe clamp (6) is embedded in the spinning chuck (5), and described slide rail bar (8) fixes by equally distributed bolt (24) with base plate (2).
4. a kind of bellows spinning according to claim 1 and 2 is equipped, it is characterized in that: described pipe clamp (6) comprises clamping fixture seat (25), the centre bit of described clamping fixture seat (25) is provided with ripple pore (26), is provided with the pipe clamp cylinder (27) of the mutually movable clamping connection of ripple pore (26) in the described clamping fixture seat (25).
5. the spin-on process of a kind of bellows according to claim 1 is characterized in that carrying out according to the following steps:
(1), assembling pipe clamp:
The bellows (7) that needs flanging is installed in ripple pore (27), and pipe clamp cylinder (27) carries out the crimping location to bellows (7);
(2), bellows flanging:
Mini cylinder (11) promotes air pressure corner cylinder connecting plate (20) and advances, slide block (9) slides along slide rail bar (8), air pressure corner cylinder (10) turns to the location, tool cylinder (12) carries out ascending motion, fixture block (14) is tightened up in folder class pneumatic cylinder (13) action, (17) change the flanging mould (18) that is complementary with bellows (7) presenting a theatrical performance as the last item on a programme, rising with tool cylinder (12), nylon clip wheel (15) fits with the outer wall of bellows (7) respectively, flanging mould (18) enters in the bellows (7), continuation with tool cylinder (12) is risen, and finishes flanging work;
(3), continue flanging:
The bellows that flanging is good (7) takes off, and changes the bellows (7) that does not have flanging, and rotation spinning chuck (5) makes bellows (7) and the corresponding distribution of flanging mould (18) in the pipe clamp (6), and back and forth this step is constantly carried out flanging.
6. the spin-on process of a kind of bellows according to claim 5, it is characterized in that: in the step (1), the pressure of pipe clamp cylinder is 10kg, and the shift length of pipe clamp cylinder is 20mm, and the assembling diameter of ripple pore is 14.1mm;
In the step (2), the pressure of mini cylinder is 5kg, the velocity of displacement of slide block is 0.3m/s, the slip sliding distance is 200mm, and the steering angle of air pressure corner cylinder is 0～180 °, and the displacement interval of tool cylinder is 25mm, the velocity of displacement of tool cylinder is 0.2m/s, the displacement interval of folder class pneumatic cylinder is 20mm, and the velocity of displacement of folder class pneumatic cylinder is 0.2m/s, and the time of crimping is 4s between flanging mould and bellows;
In the step (3), the angle that the spinning chuck rotates each time is 30 degree, and the rotary speed of column spinner is 3rad/s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310276330.9A CN103331354B (en) | 2013-07-03 | 2013-07-03 | Corrugated pipe spinning equipment and spinning method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310276330.9A CN103331354B (en) | 2013-07-03 | 2013-07-03 | Corrugated pipe spinning equipment and spinning method thereof |
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| Publication Number | Publication Date |
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| CN103331354A true CN103331354A (en) | 2013-10-02 |
| CN103331354B CN103331354B (en) | 2015-06-17 |
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| CN201310276330.9A Active CN103331354B (en) | 2013-07-03 | 2013-07-03 | Corrugated pipe spinning equipment and spinning method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028606A (en) * | 2014-06-06 | 2014-09-10 | 中国航天科技集团公司长征机械厂 | Spinning part support type corrugated pipe spinning equipment and forming method |
| CN104175072A (en) * | 2014-07-29 | 2014-12-03 | 西安交通大学 | Opposite roller spinning and deformation heat treatment combined manufacturing process for large bellows |
| CN104607520A (en) * | 2015-01-16 | 2015-05-13 | 西北工业大学 | Spinning mechanism and method for forming corrugated pipe |
| CN105935868A (en) * | 2016-07-10 | 2016-09-14 | 霍丁格包尔文(苏州)电子测量技术有限公司 | Semi-automatic tool for pressing bellows |
| CN109433896A (en) * | 2018-11-30 | 2019-03-08 | 四川航天长征装备制造有限公司 | Ripple tubing thin-walled parts necking in numerical control molding equipment |
| CN112901679A (en) * | 2021-02-06 | 2021-06-04 | 花园金波科技股份有限公司 | Corrugated pipe for hydraulic retarder and manufacturing method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028606A (en) * | 2014-06-06 | 2014-09-10 | 中国航天科技集团公司长征机械厂 | Spinning part support type corrugated pipe spinning equipment and forming method |
| CN104028606B (en) * | 2014-06-06 | 2016-01-20 | 中国航天科技集团公司长征机械厂 | A kind of spinning portion brace type bellows spinning machine and forming method |
| CN104175072A (en) * | 2014-07-29 | 2014-12-03 | 西安交通大学 | Opposite roller spinning and deformation heat treatment combined manufacturing process for large bellows |
| CN104607520A (en) * | 2015-01-16 | 2015-05-13 | 西北工业大学 | Spinning mechanism and method for forming corrugated pipe |
| CN105935868A (en) * | 2016-07-10 | 2016-09-14 | 霍丁格包尔文(苏州)电子测量技术有限公司 | Semi-automatic tool for pressing bellows |
| CN109433896A (en) * | 2018-11-30 | 2019-03-08 | 四川航天长征装备制造有限公司 | Ripple tubing thin-walled parts necking in numerical control molding equipment |
| CN112901679A (en) * | 2021-02-06 | 2021-06-04 | 花园金波科技股份有限公司 | Corrugated pipe for hydraulic retarder and manufacturing method thereof |
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| CN103331354B (en) | 2015-06-17 |
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