CN204955396U - Plastic tubing bending machine with heating function - Google Patents
Plastic tubing bending machine with heating function Download PDFInfo
- Publication number
- CN204955396U CN204955396U CN201520493553.5U CN201520493553U CN204955396U CN 204955396 U CN204955396 U CN 204955396U CN 201520493553 U CN201520493553 U CN 201520493553U CN 204955396 U CN204955396 U CN 204955396U
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- CN
- China
- Prior art keywords
- heating chamber
- counterdie
- heating
- bending machine
- plastic tubing
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- Expired - Fee Related
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- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model discloses a plastic tubing bending machine with heating function, including base and crossbeam, the middle part of crossbeam is run through there is vertical decurrent cylinder, the internal telescopic link that sets up of lower extreme cylindrical cavity of cylinder push rod, the lower extreme of telescopic link sets up horizontally upper fixing plate, the cover has compression spring on the telescopic link between upper fixing plate and the cylinder push rod, and set up the pressure spring gasket respectively at compression spring's both ends, go up the inside middle vertical heating chamber that sets up of mould, both sides set up horizontally heating chamber respectively, the lower mould sets up horizontally heating chamber in the middle of being inside, both sides set up vertical heating chamber respectively, every heating intracavity sets up the heating pipe respectively. The utility model discloses can heat when the plastic tubing is crooked, the plastic tubing bending of not only being convenient for, the cooling of being convenient for is in addition finalized the design, has improved the return bend efficiency of plastic tubing greatly to keep for a long time not resilience after the bending of messenger's plastic tubing.
Description
Technical field
The utility model relates to bending machine technical field, specifically a kind of plastic tube bending machine with heating function.
Background technology
Bending machine is roughly divided into CNC tube bending machine, hydraulic pipe bender etc., is applied to the aspect pipes laying such as power construction, public railway construction, bridge, boats and ships and builds.Current bending machine mostly is curved metal tube and uses, plastic tube is used for great majority such as family's water supply, because plastic tube has higher elasticity, after traditional curved plastic tube of curved metallic tube bender, plastic tube is easy to resilience, needs repeatedly to repeat bend pipe, and not only bend pipe efficiency is low, and plastic tube rebound degree of long duration is high, impact uses.
Utility model content
For solving the problem, the purpose of this utility model is to provide a kind of plastic tube bending machine with heating function.
The utility model for achieving the above object, be achieved through the following technical solutions: a kind of plastic tube bending machine with heating function, comprise base and crossbeam, the cylinder had straight down is run through in the middle part of crossbeam, in the lower end circular cylindrical cavity of cylinder push-rod, expansion link is set, the lower end of expansion link arranges the upper mould fixed plate of level, on expansion link between upper mould fixed plate and cylinder push-rod, cover has Compress Spring, and stage clip pad is set respectively at the two ends of Compress Spring, the upper mould fixed plate of expansion link both sides is arranged respectively the air cylinder guide rod vertically running through crossbeam, it is semicircular patrix that upper mould fixed plate lower surface has been bolted cross section, base below patrix is arranged counterdie fixed head, counterdie is bolted on counterdie fixed head upper surface, counterdie upper surface is corresponding with patrix to the cambered surface of lower recess, patrix bosom arranges vertical heating chamber, both sides arrange the heating chamber of level respectively, counterdie bosom arranges the heating chamber of level, both sides arrange vertical heating chamber respectively, in each heating chamber, heating tube is set respectively.
For realizing the purpose of this utility model further, can also by the following technical solutions: described counterdie both sides arrange leading block respectively by rotating shaft, and two leading blocks are in same perpendicular, the inner side of each leading block is tangent with the cambered surface of counterdie respectively; Heat-conducting medium is filled with in described heating chamber; Described heat-conducting medium is heat conductive silica gel.
The groove identical with needing bending plastic tube bore is set between upper and lower mould, the utility model has the advantage of: the utility model is when curved plastic tube, plastic tube bends by upper and lower mould, each heating tube heats upper and lower mould simultaneously, make plastic tube deliquescing, be more conducive to bending, after plastic tube bends to the degree of needs, each heating tube stops heating, is convenient to the bending rear cooling and shaping of plastic tube.The utility model can heat while plastic tube is bending, is not only convenient to plastic tube and bends, and be convenient to cooling and shaping, substantially increase the bend pipe efficiency of plastic tube, and keeps long-term not resilience after making plastic tube bending.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model; Fig. 2 is the I partial enlargement structural representation of Fig. 1.
Wherein: 1 base, 2 crossbeams, 3 cylinders, 4 cylinder push-rods, 5 circular cylindrical cavities, 6 expansion links, 7 upper mould fixed plates, 8 Compress Springs, 9 stage clip pads, 10 air cylinder guide rod, 11 bolts, 12 patrixes, 13 counterdie fixed heads, 14 counterdies, 15 heating chambers, 16 heating tubes, 17 rotating shafts, 18 leading blocks.
Detailed description of the invention
A kind of plastic tube bending machine with heating function, as shown in Figure 1, comprise base 1 and crossbeam 2, the cylinder 3 had straight down is run through in the middle part of crossbeam 2, in the lower end circular cylindrical cavity 5 of cylinder push-rod 4, expansion link 6 is set, the lower end of expansion link 6 arranges the upper mould fixed plate 7 of level, expansion link 6 between upper mould fixed plate 7 and cylinder push-rod 4 overlaps and has Compress Spring 8, and stage clip pad 9 is set respectively at the two ends of Compress Spring 8, the upper mould fixed plate 7 of expansion link 6 both sides is arranged respectively the air cylinder guide rod 10 vertically running through crossbeam 2, it is semicircular patrix 12 that upper mould fixed plate 7 lower surface is fixed with cross section by bolt 11, base 1 below patrix 12 arranges counterdie fixed head 13, counterdie 14 is fixed on counterdie fixed head 13 upper surface by bolt 11, counterdie 14 upper surface is corresponding with patrix 12 to the cambered surface of lower recess, patrix 12 bosom arranges vertical heating chamber 15, both sides arrange the heating chamber 15 of level respectively, counterdie 14 bosom arranges the heating chamber 15 of level, both sides arrange vertical heating chamber 15 respectively, in each heating chamber 15, heating tube 16 is set respectively.
Bend for the ease of plastic tube, described counterdie 14 both sides arrange leading block 18 respectively by rotating shaft 17, and two leading blocks 18 are in same perpendicular, and the inner side of each leading block 18 is tangent with the cambered surface of counterdie 14 respectively.
In order to improve the rate of heat addition of heating tube 16, improve heating effect, be filled with heat-conducting medium in described heating chamber 15, described heat-conducting medium is heat conductive silica gel.
Certainly, above-mentioned explanation is not to restriction of the present utility model, and the utility model is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present utility model, the change made, change, interpolation or replacement, all should belong to protection domain of the present utility model.
Claims (4)
1. one kind has the plastic tube bending machine of heating function, it is characterized in that: comprise base (1) and crossbeam (2), the cylinder (3) had straight down is run through in the middle part of crossbeam (2), in the lower end circular cylindrical cavity (5) of cylinder push-rod (4), expansion link (6) is set, the lower end of expansion link (6) arranges the upper mould fixed plate (7) of level, the upper cover of expansion link (6) between upper mould fixed plate (7) and cylinder push-rod (4) has Compress Spring (8), and stage clip pad (9) is set respectively at the two ends of Compress Spring (8), the upper mould fixed plate (7) of expansion link (6) both sides is arranged respectively the air cylinder guide rod (10) vertically running through crossbeam (2), it is semicircular patrix (12) that upper mould fixed plate (7) lower surface is fixed with cross section by bolt (11), the base (1) of patrix (12) below arranges counterdie fixed head (13), counterdie (14) is fixed on counterdie fixed head (13) upper surface by bolt (11), counterdie (14) upper surface is corresponding with patrix (12) to the cambered surface of lower recess, patrix (12) bosom arranges vertical heating chamber (15), both sides arrange the heating chamber (15) of level respectively, counterdie (14) bosom arranges the heating chamber (15) of level, both sides arrange vertical heating chamber (15) respectively, heating tube (16) is set in each heating chamber (15) respectively.
2. a kind of plastic tube bending machine with heating function according to claim 1, it is characterized in that: described counterdie (14) both sides arrange leading block (18) respectively by rotating shaft (17), and two leading blocks (18) are in same perpendicular, the inner side of each leading block (18) is tangent with the cambered surface of counterdie (14) respectively.
3. a kind of plastic tube bending machine with heating function according to claim 1, is characterized in that: described heating chamber is filled with heat-conducting medium in (15).
4. a kind of plastic tube bending machine with heating function according to claim 3, is characterized in that: described heat-conducting medium is heat conductive silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520493553.5U CN204955396U (en) | 2015-07-10 | 2015-07-10 | Plastic tubing bending machine with heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520493553.5U CN204955396U (en) | 2015-07-10 | 2015-07-10 | Plastic tubing bending machine with heating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204955396U true CN204955396U (en) | 2016-01-13 |
Family
ID=55050487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520493553.5U Expired - Fee Related CN204955396U (en) | 2015-07-10 | 2015-07-10 | Plastic tubing bending machine with heating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204955396U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856543A (en) * | 2016-05-25 | 2016-08-17 | 上海瑞河企业集团有限公司 | Bending machine for large plastic pipe fitting |
| CN111565903A (en) * | 2018-02-22 | 2020-08-21 | 三樱工业株式会社 | Bending die and method for manufacturing bending die |
| CN113815224A (en) * | 2021-09-22 | 2021-12-21 | 徐州洁诚环保科技有限公司 | Deformation device for lining pipe |
-
2015
- 2015-07-10 CN CN201520493553.5U patent/CN204955396U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856543A (en) * | 2016-05-25 | 2016-08-17 | 上海瑞河企业集团有限公司 | Bending machine for large plastic pipe fitting |
| CN111565903A (en) * | 2018-02-22 | 2020-08-21 | 三樱工业株式会社 | Bending die and method for manufacturing bending die |
| KR20200120612A (en) * | 2018-02-22 | 2020-10-21 | 사노 인더스트리얼 캄파니 리미티드 | Bending mold and manufacturing method of bending mold |
| KR102636414B1 (en) * | 2018-02-22 | 2024-02-15 | 사노 인더스트리얼 캄파니 리미티드 | Manufacturing method of bending mold and bending mold |
| CN113815224A (en) * | 2021-09-22 | 2021-12-21 | 徐州洁诚环保科技有限公司 | Deformation device for lining pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20180710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |