CN107984734A - One kind heating edge rolling former - Google Patents
One kind heating edge rolling former Download PDFInfo
- Publication number
- CN107984734A CN107984734A CN201711422674.0A CN201711422674A CN107984734A CN 107984734 A CN107984734 A CN 107984734A CN 201711422674 A CN201711422674 A CN 201711422674A CN 107984734 A CN107984734 A CN 107984734A
- Authority
- CN
- China
- Prior art keywords
- edge rolling
- turntable
- molding
- board
- acrylic tubing
- 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.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 41
- 238000010438 heat treatment Methods 0.000 title claims abstract description 25
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000000465 moulding Methods 0.000 claims abstract description 30
- 238000007493 shaping process Methods 0.000 claims abstract description 29
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims abstract description 5
- 238000003491 array Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 3
- 239000000779 smoke Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- IYLGZMTXKJYONK-ACLXAEORSA-N (12s,15r)-15-hydroxy-11,16-dioxo-15,20-dihydrosenecionan-12-yl acetate Chemical compound O1C(=O)[C@](CC)(O)C[C@@H](C)[C@](C)(OC(C)=O)C(=O)OCC2=CCN3[C@H]2[C@H]1CC3 IYLGZMTXKJYONK-ACLXAEORSA-N 0.000 description 1
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- IYLGZMTXKJYONK-UHFFFAOYSA-N ruwenine Natural products O1C(=O)C(CC)(O)CC(C)C(C)(OC(C)=O)C(=O)OCC2=CCN3C2C1CC3 IYLGZMTXKJYONK-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/02—Bending or folding
- B29C53/08—Bending or folding of tubes or other profiled members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/02—Bending or folding
- B29C53/12—Bending or folding helically, e.g. for making springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/84—Heating or cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses one kind to heat edge rolling former, including：Heating unit and edge rolling molding machine, the edge rolling molding machine includes the driving device that board, the turntable being rotatably dispose on board and driving disc rotate, offered on the circumferential side wall of the turntable for the molding spiral helicine shaping groove of acrylic tubing edge rolling, board is equipped with the limition orientation mechanism positioned at turntable periphery, the limition orientation mechanism be connected with a driving its closer or far from the driver of the shaping groove, limition orientation mechanism is close to shaping groove to be formed the molding molding space of acrylic tubing edge rolling；Rotated by driving disc and coordinate the gradual change of limition orientation mechanism to mold spiral helicine acrylic tubing, the acrylic tubing for preventing wall thickness relatively thin is easily deformed in edge rolling, it ensure that circularity and the geomery requirement of acrylic tubing, the molding spiral helicine acrylic tubing of the equipment need to only be cut off can form the higher acrylic tubing of circularity beyond the part of full circle.
Description
Technical field
The present invention relates to a kind of molding equipment of heating edge rolling for acrylic tubing.
Background technology
Acrylic is widely used in illuminating product, plays printing opacity and decorative model, but is generally with plate, squeezes
Go out the presence of the forms such as section bar, moulding.And the brake forming of acrylic is typically all the pipe with solid plate, bar or heavy wall
Material produces and processes, but for thin-walled hollow acrylic tubing, it is easy when by hollow acrylic tubular object extruding circlewise pipe
Deform, so as to cause the circularity of acrylic tubing and shape to be all unsatisfactory for size requirement, so as to influence the luminous effect of lamps and lanterns
Fruit and decorative effect.
The content of the invention
To solve the above-mentioned problems, it is an object of the invention to provide one kind can ensure acrylic tubing heat edge rolling into
The circularity of type and the equipment of shape.
The present invention is for the technical solution that uses of its technical problem of solution：
One kind heating edge rolling former, including：Heating unit and edge rolling molding machine, the edge rolling molding machine include
The driving device that board, the turntable being rotatably dispose on board and driving disc rotate, is opened on the circumferential side wall of the turntable
Equipped with for the molding spiral helicine shaping groove of acrylic tubing edge rolling, board is equipped with the limition orientation positioned at turntable periphery
Mechanism, the limition orientation mechanism be connected with a driving its closer or far from the driver of the shaping groove, limition orientation mechanism
Close to shaping groove to be formed the molding molding space of acrylic tubing edge rolling.
The limition orientation mechanism includes multiple annular arrays in the runner of the periphery of turntable, and runner is movably arranged on a peace
Shelve, which can be rotated relative to mounting bracket and elevating movement, the driver be connected with mounting bracket and drive mounting bracket
Close to or away from the shaping groove.
An ejecting mechanism for being used to eject acrylic tubing is provided with the shaping groove.
The driving device includes servomotor, and servomotor is coupled by reduction box with the turntable, the servo electricity
Machine is also associated with the controller for controlling it to move.
The heating unit includes the oil groove for being arranged at the side of board, and the both sides of the oil groove are respectively arranged with oil inlet pipe
Road and oil return line, oil inlet pipe and oil return line are all connected with the die heater.
The opening of the oil groove is hinged with a cover board by hinge.
A smoke exhaust ventilator is provided with above the oil groove.
The beneficial effects of the invention are as follows：The heating edge rolling former of above structure has one to be rotatably arranged on board
Turntable, offers on the circumferential side wall of turntable for the molding spiral helicine shaping groove of acrylic tubing edge rolling, turntable into
Type groove with unification limition orientation mechanism, the limition orientation mechanism close to shaping groove to be resisted against on acrylic tubing, and with
Shaping groove is formed the molding molding space of acrylic tubing edge rolling；Rotated by driving disc and coordinate limition orientation mechanism
Spiral helicine acrylic tubing is molded, the acrylic tubing for preventing wall thickness relatively thin is easily deformed in edge rolling, ensure that Ya Ke
Circularity and the geomery requirement of solenoid material, the molding spiral helicine acrylic tubing of the equipment need to be only cut off beyond the portion of full circle
The higher acrylic tubing of circularity can be formed by dividing.
Brief description of the drawings
Fig. 1 is the structure diagram of invention；
Fig. 2 is the structure diagram of edge rolling molding machine.
Embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments, however, it is desirable to explanation
It is that the explanation to implementation below is schematical, does not form and the specific of the present invention is limited.
Referring to Figures 1 and 2, a kind of heating edge rolling former of the invention, including：Heating unit 10 and edge rolling shaping dress
20 are put, the edge rolling molding machine 20 includes 22 turns of board 21, the turntable 22 being rotatably dispose on board 21 and driving disc
Dynamic driving device 23, offer on the circumferential side wall of the turntable 22 for acrylic tubing edge rolling it is molding it is spiral helicine into
Type groove 221, board 21 are equipped with the limition orientation mechanism 24 positioned at 22 periphery of turntable, which is connected with one
Its driver 25 closer or far from the shaping groove 221 is driven, limition orientation mechanism 24 is close to shaping groove 221 with formation
By the molding molding space of acrylic tubing edge rolling, limition orientation mechanism 24 is close to shaping groove to be resisted against acrylic tubing
On, limition orientation mechanism 24 is adapted with the molding space that shaping groove 221 is formed with the cross sectional shape of acrylic tubing, Ya Ke
Solenoid material is molded in edge rolling forming process by the constraint gradual change of shaping groove and runner, and the number of turns of shaping groove 221 is one
Circle, its pitch and the outside diameter of acrylic tubing match；The heating edge rolling equipment of above structure is rotated simultaneously by driving disc 22
Limition orientation mechanism 24 is coordinated to mold spiral helicine acrylic tubing, the acrylic tubing for preventing wall thickness relatively thin holds in edge rolling
It is yielding, it ensure that circularity and the geomery requirement of acrylic tubing, the molding spiral helicine acrylic tubing of the equipment is only
Need to cut off can form the higher acrylic tubing of circularity beyond the part of full circle.
In the present embodiment, the limition orientation mechanism 24 includes multiple annular arrays in the runner of the periphery of turntable 22
241, runner 241 is movably arranged on a mounting bracket 242, which can be rotated relative to mounting bracket 242 and elevating movement,
Herein, runner 241 is arranged on mounting bracket 242 by a shaft, and the height of shaft is higher than the height of runner 241 for runner
241 move up and down, and the periphery of runner 241 also has a groove that the outer wall with acrylic tubing abuts against, the groove of runner 241 with
Shaping groove 221 cooperatively forms the molding cavity roughly the same with the section of acrylic tubing, multiple molding cavity composition shapings
Space, the driver 25 be connected with mounting bracket 241 and drive mounting bracket 241 close to or away from the shaping groove 221.Drive
Dynamic device 25 is cylinder or piston cylinder isoline driver.
Preferably, an ejecting mechanism for being used to eject acrylic tubing is provided with the shaping groove 221 (in figure not show
Go out), which includes a cylinder and the pushing block being connected with cylinder, and the surface of shaping groove 221 offers one and is used to house
The notch of the pushing block, ejecting mechanism pass through ejector at the station of expects pipe feeding after acrylic tubing edge rolling is completed
Structure ejects the free end of tubing, and to unload workpiece by hand, when being put into expects pipe, driver 25 is pushed away expects pipe by runner 241
To the direction of shaping groove, at the same time, ejecting mechanism returns back to original position.
The driving device 23 includes servomotor, and servomotor is coupled by reduction box with the turntable 22, described to watch
Take the controller that motor is also associated with controlling it to move.
In the present invention, the heating unit 10 includes the oil groove 11 for being arranged at the side of board 21, the oil groove 11
Both sides are respectively arranged with oil inlet pipe 12 and oil return line 13, and oil inlet pipe 12 and oil return line 13 are all connected with a die heater 14
It is logical.Die heater 14 can realize that by Oil-temperature control within the scope of certain, oil bath heating temperature-controllable, the temperature difference is much smaller than traditional
The mode of heating of oven, workpiece heat temperature is uniform, can reduce workpiece circle rolling deformation, and the efficiency of heating surface of oil bath heating is high,
Save the energy.
Preferably, the opening of the oil groove is hinged with a cover board by hinge, when not in use can be to avoid touching in equipment
Greasy dirt.
Preferably, the top of the oil groove 11 is provided with a smoke exhaust ventilator 30, so that the aerial greasy dirt that suspends is removed,
Ensure good working environment.
The foregoing is merely the preferred embodiments of the present invention, however it is not limited to the embodiment of the above, as long as with base
This same approach realizes that the technical solution of the object of the invention is belonged within protection scope of the present invention.
Claims (7)
1. one kind heating edge rolling former, including：Heating unit and edge rolling molding machine, it is characterised in that：The edge rolling into
Type device includes the driving device that board, the turntable being rotatably dispose on board and driving disc rotate, the circle of the turntable
Offered on all side walls for the molding spiral helicine shaping groove of acrylic tubing edge rolling, board, which is equipped with, is located at turntable periphery
Limition orientation mechanism, the limition orientation mechanism be connected with a driving its closer or far from the shaping groove driver, limit
Position guiding mechanism is close to shaping groove to be formed the molding molding space of acrylic tubing edge rolling.
A kind of 2. heating edge rolling former as claimed in claim 1, it is characterised in that：
The limition orientation mechanism includes multiple annular arrays in the runner of the periphery of turntable, and runner is movably arranged on a mounting bracket
On, which can be rotated relative to mounting bracket and elevating movement, the driver are connected with mounting bracket and drive mounting bracket close
Or away from the shaping groove.
3. a kind of heating edge rolling former as claimed in claim 1 or 2, its feature exist：
An ejecting mechanism for being used to eject acrylic tubing is provided with the shaping groove.
A kind of 4. heating edge rolling former as claimed in claim 3, it is characterised in that：
The driving device includes servomotor, and servomotor is coupled by reduction box with the turntable, and the servomotor is also
It is connected with the controller of its movement of control.
A kind of 5. heating edge rolling former as claimed in claim 1, it is characterised in that：
The heating unit includes the oil groove for being arranged at the side of board, the both sides of the oil groove be respectively arranged with oil inlet pipe and
Oil return line, oil inlet pipe and oil return line are all connected with the die heater.
A kind of 6. heating edge rolling former as claimed in claim 5, it is characterised in that：
The opening of the oil groove is hinged with a cover board by hinge.
A kind of 7. heating edge rolling former as claimed in claim 5, it is characterised in that：
A smoke exhaust ventilator is provided with above the oil groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711422674.0A CN107984734A (en) | 2017-12-25 | 2017-12-25 | One kind heating edge rolling former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711422674.0A CN107984734A (en) | 2017-12-25 | 2017-12-25 | One kind heating edge rolling former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107984734A true CN107984734A (en) | 2018-05-04 |
Family
ID=62042823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711422674.0A Pending CN107984734A (en) | 2017-12-25 | 2017-12-25 | One kind heating edge rolling former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107984734A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112848233A (en) * | 2020-12-23 | 2021-05-28 | 福州弘博工艺有限公司 | Handicraft processing and forming equipment with cooling mechanism and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100614413B1 (en) * | 2005-07-04 | 2006-08-25 | 삼우기업 주식회사 | Apparatus for manufacturing flexible tube |
| CN101265019A (en) * | 2007-03-16 | 2008-09-17 | 丹尼尔·穆斯利 | Device for controlling helical lamp tube formation |
| CN202011831U (en) * | 2011-04-25 | 2011-10-19 | 上海良才机电科技开发有限公司 | Automatic bending machine for helical lighting tubes |
| CN104368650A (en) * | 2014-11-20 | 2015-02-25 | 常州市安佳涂装设备有限公司 | Pipe bending device |
| CN207931077U (en) * | 2017-12-25 | 2018-10-02 | 中山新特丽照明电器有限公司 | A kind of heating edge rolling former |
-
2017
- 2017-12-25 CN CN201711422674.0A patent/CN107984734A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100614413B1 (en) * | 2005-07-04 | 2006-08-25 | 삼우기업 주식회사 | Apparatus for manufacturing flexible tube |
| CN101265019A (en) * | 2007-03-16 | 2008-09-17 | 丹尼尔·穆斯利 | Device for controlling helical lamp tube formation |
| CN202011831U (en) * | 2011-04-25 | 2011-10-19 | 上海良才机电科技开发有限公司 | Automatic bending machine for helical lighting tubes |
| CN104368650A (en) * | 2014-11-20 | 2015-02-25 | 常州市安佳涂装设备有限公司 | Pipe bending device |
| CN207931077U (en) * | 2017-12-25 | 2018-10-02 | 中山新特丽照明电器有限公司 | A kind of heating edge rolling former |
Non-Patent Citations (2)
| Title |
|---|
| 叶平 等: "《船舶管系工工艺》", vol. 1, 31 December 1994, 哈尔滨工程大学出版社, pages: 80 * |
| 鄂大辛 等: "《金属管材弯曲理论及成型缺陷分析》", vol. 1, 31 January 2016, 北京理工大学出版社, pages: 173 - 174 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112848233A (en) * | 2020-12-23 | 2021-05-28 | 福州弘博工艺有限公司 | Handicraft processing and forming equipment with cooling mechanism and using method thereof |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |