CN112810123A - Air pipe edge covering machine - Google Patents
Air pipe edge covering machine Download PDFInfo
- Publication number
- CN112810123A CN112810123A CN202110024775.2A CN202110024775A CN112810123A CN 112810123 A CN112810123 A CN 112810123A CN 202110024775 A CN202110024775 A CN 202110024775A CN 112810123 A CN112810123 A CN 112810123A
- Authority
- CN
- China
- Prior art keywords
- shaft
- edge covering
- wheel
- covering part
- taping
- 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
- 238000010438 heat treatment Methods 0.000 claims description 33
- 230000007246 mechanism Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 30
- 239000004033 plastic Substances 0.000 abstract description 23
- 239000004744 fabric Substances 0.000 abstract description 19
- 239000000835 fiber Substances 0.000 abstract description 18
- 239000005060 rubber Substances 0.000 abstract description 17
- 239000012774 insulation material Substances 0.000 abstract description 7
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 9
- 239000011810 insulating material Substances 0.000 description 8
- 238000007688 edging Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000003292 glue Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
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
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to the technical field of automation equipment, and discloses a machine frame part, a right edge covering part and a left edge covering part, wherein the machine frame part is connected with an outer cover of the right edge covering part and an outer cover of the left edge covering part through bolts, so that a fiber fabric material can be coated on a rubber and plastic heat insulation material, continuous heat insulation of a coated surface can be realized while coating is realized, the machine frame part is suitable for wheel changing designs of various specifications, the product changing time is greatly shortened, and the stability of product performance is ensured.
Description
Technical Field
The invention belongs to the field of automation equipment, and particularly relates to a rubber and plastic material edge covering machine in air pipe production.
Background
Rubber and plastic material taping machine in tuber pipe production belongs to the automatic field, is as the equipment for packing that gets up with accurate cladding of fibre fabric material rubber and plastic insulation material both sides. The air pipe system is used for temporary ventilation of underground works in the war period at the earliest time, and the military products are gradually turned into civil use along with the end of the war period. Most of the refrigerating and freezing industries in the fifty-six years of China are in use. Because the product material at that time of the limitation of materials science and textile industry is mainly cotton-flax, does not have wind gap and valve, also can't wash because the limitation of production technology and equipment, uses the tuber pipe damaged of a period of time, needs to change. Because the air duct system is shaped like a large cloth bag, many people call the air duct system as an air distribution duct system or an air duct system.
The developed air duct system mainly comprises composite materials such as fiber fabric materials, rubber and plastic heat-insulating materials, flame-retardant materials and the like, and can keep the heat-insulating property unchanged after being washed for many times. Before the invention is put forward, the rubber and plastic material edge covering is generally in a pure manual edge covering state, namely, the fiber fabric material edge covering is manually wrapped on the two sides of the rubber and plastic heat insulation material, and the continuous heat insulation is needed in the edge covering process to ensure that the activity of glue sprayed on the fiber fabric material is kept, so that the fiber fabric material edge covering and the rubber and plastic heat insulation material are firmly bonded. The complex processing technique causes the defects of more on-line personnel, high labor intensity of personnel, unstable product performance and the like.
Disclosure of Invention
Technical problem to be solved
The invention aims to solve the problems and the defects of the manual rubber and plastic material edge covering in the air pipe production product, fully research and demonstration are carried out by combining the production condition of a client on site, and the rubber and plastic material edge covering machine in the air pipe production, which can liberate the productivity and realize the automatic edge covering of fiber fabric materials and rubber and plastic heat-insulating materials, is designed; the rubber-plastic heat-insulating material can be coated with the fiber fabric material, continuous heat insulation can be performed on the coated surface while the fiber fabric material is coated, the wheel changing design suitable for various specifications greatly reduces product replacement time and ensures stability of product performance, and the rubber-plastic heat-insulating material is small and unique in structure.
Disclosure of the invention
The air pipe edge covering machine provided by the embodiment of the invention comprises a rack part, a roller machine, a right edge covering part and a left edge covering part, wherein the rack part is connected with the right edge covering part and the left edge covering part, and the right edge covering part and the left edge covering part are identical in structure and are symmetrically arranged above the roller machine; the right edge covering part and the left edge covering part respectively comprise edge covering part bodies, guide plates connected to the tail ends of the edge covering part bodies, at least two groups of roller groups and heating devices arranged in the edge covering part bodies; the device also comprises a plurality of groups of axial flow fans, and the axial flow fans are arranged between the two adjacent groups of roller groups.
Further, the edge covering part body comprises an outer cover and a side plate fixed at the tail end of the outer cover, and the guide plate is fixed on the side plate through bolts.
Furthermore, a plurality of groups of heating pipe sleeves are arranged in the outer cover, a heating wire is arranged in each group of heating pipe sleeves, and the heating wires are clamped in the four heating pipe sleeves in an interference fit manner.
Furthermore, the right edge covering part is provided with six groups of roller groups, each group of roller group comprises a shaft and a wheel, and the bearing and the shaft are fixed on the shaft by an elastic retainer ring.
Furthermore, the left edge covering part is provided with six groups of roller groups, each group of roller group comprises a shaft and a wheel, and the wheel is fixed on the shaft by a bearing and an elastic retainer ring for the shaft.
Furthermore, the left edge covering part and the right edge covering mechanism are provided with four groups of axial flow fans. .
(III) advantageous effects
The invention has the following beneficial effects:
(1) the fiber fabric material is coated on the rubber-plastic heat-insulating material by adopting the combination of two pairs of wheel sets which are symmetrical left and right;
(2) when the fiber fabric material is coated with the rubber and plastic heat-insulating material, hot air is continuously blown to the coating surface for heating, so that the glue between the materials is softened, the activity of the glue is continuously kept, and the stability of the product performance is ensured;
(3) the wheel fixed on the shaft can be detached from the shaft for replacing the retainer ring, so that the quick replacement of the package edge product specification in different specification air pipe systems can be realized, and the replacement time is greatly reduced.
The rubber-plastic material edge covering machine in the air duct production can not only coat the fiber fabric material on the rubber-plastic heat-insulating material, but also continuously insulate the coated surface while coating, greatly reduces the product replacement time and ensures the stability of the product performance by adapting to the wheel changing design of various specifications, and has a small, exquisite and unique structure.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is an isometric view of the present invention;
fig. 2 is an isometric view of the frame member 1 of the present invention;
figure 3a is a plan view of the right edging section 2 of the present invention;
figure 3b is a top view of the right edging section 2 of the present invention;
figure 3c is a view a-a from above of the right edging section 2 according to the invention;
figure 3d is a view B-B from above of the right edging section 2 according to the invention;
fig. 4a is a plan view of the left binding member 3 in the present invention;
fig. 4b is a top view of the left binding member 3 in the present invention;
FIG. 4c is a top view A-A of the left border member 3 in the present invention;
fig. 4d is a view B-B in plan view of the left binding member 3 in the present invention.
Description of reference numerals:
1: a frame member; 2: a right edging component; 2-1: a guide plate;
2-2: a side plate; 2-3: an axial flow fan; 2-7: a shaft II;
2-5: a wheel II; 2-6: a wheel I; 2-8: a wheel II;
2-9: a shaft III; 2-10: a wheel III; 2-11: a shaft IV;
2-12: a wheel IV; 2-13: axis V2-14: wheel V
2-15: a shaft VI; 2-16: a wheel VI; 2-17: a shaft VII;
2-18: wheels VII 2-19: shaft VIII 2-20: wheel VIII
3: a left edging component; 3-1: a guide plate;
3-2: a side plate; 3-3: an axial flow fan; 3-4: a housing;
3-5: a shaft I; 3-6: a wheel I; 3-7: a shaft II;
3-8: a wheel II; 3-9: a shaft III; 3-10: a wheel III;
3-11: a shaft IV; 3-12: a wheel IV; 3-13: axis V;
3-14: a wheel V; 3-15: a shaft VI; 3-16: a wheel VI;
3-17: a shaft VII; 3-18: a wheel VII; 3-19: shaft VIII;
2-20: a wheel VIII; 3-21: heating the pipe sleeve; 3-22: heating wires;
3-23: a rotating shaft; 3-24: a bearing;
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be noted that the terms "first", "second" and "third" are used for the sake of clarity in describing the numbering of the components of the product and do not represent any substantial difference, unless explicitly stated or limited otherwise. The directions of "up", "down", "left" and "right" are all based on the directions shown in the attached drawings. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
It is to be understood that, unless otherwise expressly specified or limited, the term "coupled" is used broadly, and may, for example, refer to directly coupled devices or indirectly coupled devices through intervening media. Specific meanings of the above terms in the embodiments of the invention will be understood to those of ordinary skill in the art in specific cases.
FIG. 1 is a detailed description of the present invention in an embodiment thereof, taken in conjunction with the accompanying drawings:
referring to fig. 1, fig. 2, fig. 3a, fig. 3b, fig. 3c, fig. 3d, fig. 4a, fig. 4b, fig. 4c, fig. 4d, the rubber-plastic material taping machine in air duct production of the present invention is composed of a frame member 1, a right taping member 2, a left taping member 3, and is characterized in that: the frame part 1 is connected with the outer covers 2-4 of the right edge covering part 2 and the outer covers 3-4 of the left edge covering part 3 through bolts.
As shown in figures 1 and 2, a guide plate 2-1 is fixed on a side plate 2-2 by bolts, the side plate 2-2 is fixed on an outer cover 2-4 by bolts, and four axial flow fans 2-3 are connected on the inner side of the outer cover 2-4 by threads.
As shown in fig. 3a, 3b, 3c and 3d, the right edge covering part 2 comprises a guide plate 2-1, a side plate 2-2, an axial flow fan 2-3, a housing 2-4, a shaft I2-5, a wheel I2-6, a shaft II 2-7, a wheel II 2-8, a shaft III 2-9, a wheel III 2-10, a shaft IV 2-11, a wheel IV 2-12, a shaft V2-13, a wheel V2-14, a shaft VI 2-15, a wheel VI 2-16, a shaft VII 2-17, a wheel VII 2-18, a shaft VIII 2-19, a wheel VIII 2-20, a heating pipe sleeve 2-21, a heating wire 2-22, a shaft IX 2-19 and a wheel IX 2-20. The guide plate 2-1 is fixed on the side plate 2-2 by bolts, the side plate 2-2 is fixed on the outer cover 2-4 by bolts, four axial flow fans 2-3, a shaft I2-5, a shaft II 2-7, a shaft III 2-9, a shaft IV 2-11, a shaft V2-13, a shaft VI 2-15, a shaft VII 2-17, a shaft VIII 2-19 and a shaft IX 2-19 are respectively connected with the inner side of the outer cover 2-4 by threads, a wheel IV 2-12, a wheel V2-14, a wheel VI 2-16, a wheel VII 2-18, a wheel VIII 2-20 and a wheel IX 2-20 are respectively fixed on the shaft I2-5, the shaft II 2-7, the shaft III 2-9, the shaft IV 2-11, the shaft V2-13, the shaft VI 2-15, the shaft IV 2-17, a shaft V2-7, a shaft IV 2-9, a shaft V2-13 and an elastic retainer ring by bearings and, The four heating pipe sleeves 2-21 are fixed in the outer cover 2-4 by threads on a shaft VIII 2-19 and a shaft IX 2-19, and the four heating wires 2-22 are clamped in the four heating pipe sleeves 2-21 by interference fit.
As shown in fig. 4a, 4b, 4c and 4d, the left edge covering part 3 comprises a guide plate 3-1, a side plate 3-2, an axial flow fan 3-3, a housing 3-4, a shaft I3-5, a wheel I3-6, a shaft II 3-7, a wheel II 3-8, a shaft III 3-9, a wheel III 3-10, a shaft IV 3-11, a wheel IV 3-12, a shaft V3-13, a wheel V3-14, a shaft VI 3-15, a wheel VI 3-16, a shaft VI 3-17, a wheel VII 3-18, a shaft VIII 3-19, a wheel VIII 3-20, a heating pipe sleeve 3-21, a heating wire 3-22, a shaft IX 3-19 and a wheel IX 3-20. The guide plate 3-1 is fixed on the side plate 3-2 by bolts, the side plate 3-2 is fixed on the outer cover 3-4 by bolts, four axial flow fans 3-3, a shaft I3-5, a shaft II 3-7, a shaft III 3-9, a shaft IV 3-11, a shaft V3-13, a shaft VI 3-15, a shaft VII 3-17, a wheel VII 3-18, a shaft VIII 3-19 and a shaft IX 3-19 are respectively connected with the inner side of the outer cover 3-4 by threads, the wheel IV 3-12, the wheel V3-14, the wheel VI 3-16, the wheel VII 3-18, the wheel VIII 3-20 and the wheel IX 3-20 are respectively fixed on the shaft I3-5, the shaft II 3-7, the shaft III 3-9, the shaft IV 3-11, the shaft V3-13, the shaft VI 3-15, the shaft VI 3-7, the shaft IV 3-11, the elastic retainer rings for shafts by bearings and elastic retainers, The four heating pipe sleeves 3-21 are fixed in the outer cover 3-4 by threads on a shaft VII 3-17, a shaft VIII 3-19 and a shaft IX 3-19, and the four heating wires 3-22 are clamped in the four heating pipe sleeves 3-21 by interference fit.
The rubber and plastic material taping machine in the air duct production provided by the invention comprises a frame part 1, a right taping part 2 and a left taping part 3, wherein the frame part 1 is connected with an outer cover 2-4 of the right taping part 2 and an outer cover 3-4 of the left taping part 3 through bolts, as shown in figures 1 and 2; four axial flow fans 3-3 and four heating pipe sleeves 2-21 in the right edge covering part 2 are respectively connected to the inner sides of the outer covers 2-4 through threads, and four heating wires 2-22 are clamped in the four heating pipe sleeves 2-21 through interference fit to carry out continuous heating when fiber fabric materials are covered on the rubber and plastic heat insulation materials, so that the activity of glue in the covering surface is ensured; in the right edge covering part 2, middle wheels IV 2-12, V2-14, VI 2-16, VII 2-18, VIII 2-20 and IX 2-20 are respectively fixed on a shaft I2-5, a shaft II 2-7, a shaft III 2-9, a shaft IV 2-11, a shaft V2-13, a shaft VI 2-15, a shaft VII 2-17, a shaft VIII 2-19 and an IX 2-19 through bearings and elastic retaining rings for shafts, the trend of fiber fabric materials on a roller table is guided by respective shapes, the coating operation of the fiber fabric materials on the rubber and plastic heat insulation materials is completed, and in addition, the wheels IV 2-12, V2-14, VI 2-16, VII 2-18, VIII 2-20 and IX 2-20 are simply and easily replaced in the right edge covering part 2; four axial flow fans 3-3 and four heating pipe sleeves 3-21 in the left edge covering component 3 are respectively connected to the inner sides of the outer covers 3-4 through threads, and four heating wires 3-22 are clamped in the four heating pipe sleeves 3-21 through interference fit to carry out continuous heating when fiber fabric materials are covered on the rubber and plastic heat insulation materials, so that the activity of glue in the covering surfaces is ensured; the right edge-covering component 2 is characterized in that a middle wheel IV 3-12, a wheel V3-14, a wheel VI 3-16, a wheel VII 3-18, a wheel VIII 3-20, a wheel IX 3-20 are respectively fixed on a shaft I3-5, a shaft II 3-7, a shaft III 3-9, a shaft IV 3-11, a shaft V3-13, a shaft VI 3-15, a shaft VII 3-17, a shaft VIII 3-19 and a shaft IX 3-19 through elastic retaining rings by using bearings 3-24 and rotating shafts 3-23, the trend of the fiber fabric material on a roller table is guided by using the respective shape to complete the coating operation of the fiber fabric material on the rubber and plastic heat-insulating material, in addition, the outer wheel IV 3-12, the wheel V3-14, the wheel VI 3-16, the wheel VII 3-18, the wheel VIII 3-20 and the wheel IX 3-20 are simply and easily replaced in the left edge covering part 3.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. The air pipe edge covering machine comprises a rack part, a roller way machine, a right edge covering part and a left edge covering part, wherein the rack part is connected with the right edge covering part and the left edge covering part; the right edge covering part and the left edge covering part respectively comprise an edge covering part body, a guide plate connected to the tail end of the edge covering part body, at least two groups of roller groups and a heating device arranged in the edge covering part body; the device also comprises a plurality of groups of axial flow fans, and the axial flow fans are arranged between the two adjacent groups of roller groups.
2. The air duct taping machine of claim 1, wherein the taping member body includes an outer cover and a side plate secured to a trailing end of the outer cover, the guide plate being bolted to the side plate.
3. The air duct taping machine of claim 2, wherein a plurality of groups of heating tube sleeves are further provided in the outer cover, and a heating wire is installed in each group of heating tube sleeves, and the heating wires are clamped in the four heating tube sleeves through interference fit.
4. An air duct taping machine according to claim 1, wherein the right taping part is provided with six sets of roller groups, each set of roller group comprising a shaft and a wheel, the wheel being fixed to the shaft with a bearing and a circlip for the shaft.
5. An air duct taping machine according to claim 1, wherein the left taping part is provided with six sets of roller groups, each set of roller group comprising a shaft and a wheel, the wheel being fixed to the shaft with a bearing and a circlip for the shaft.
6. An air duct taping machine according to claim 1, wherein the left taping member and the right taping mechanism are each provided with four sets of axial fans.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110024775.2A CN112810123A (en) | 2021-01-08 | 2021-01-08 | Air pipe edge covering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110024775.2A CN112810123A (en) | 2021-01-08 | 2021-01-08 | Air pipe edge covering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112810123A true CN112810123A (en) | 2021-05-18 |
Family
ID=75869095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110024775.2A Pending CN112810123A (en) | 2021-01-08 | 2021-01-08 | Air pipe edge covering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112810123A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0127035A2 (en) * | 1983-05-25 | 1984-12-05 | Gustav Stange | Process for securely fixing the edge zone of a sheathing applied to a flat substrate, and apparatus therefor |
| US20030001376A1 (en) * | 2000-01-13 | 2003-01-02 | Verhaeghe Jan Jozef | Undercarriage for a vehicle and method for manufacturing longitudinal beams for it |
| CN203460432U (en) * | 2013-07-17 | 2014-03-05 | 延锋伟世通汽车饰件系统有限公司 | Automatic cladding mould of automobile interior trim |
| CN106738839A (en) * | 2016-12-20 | 2017-05-31 | 广东天机工业智能系统有限公司 | Automatic film wrapping device |
| CN107599423A (en) * | 2017-09-30 | 2018-01-19 | 浙江大学华南工业技术研究院 | A kind of cavity type coating machine |
| CN108612921A (en) * | 2018-03-09 | 2018-10-02 | 四川泰鑫实业发展有限责任公司 | The cladding and mobile device of polyethylene pipe hard polyaminoester anti-freezing and heat-insulating layer |
| CN109148628A (en) * | 2018-08-14 | 2019-01-04 | 苏州鑫本智能科技有限公司 | Photovoltaic double-glass assembly side is automatically taped edge covering mechanism |
| CN208768337U (en) * | 2018-07-30 | 2019-04-19 | 东莞市鸿硕机械设备有限公司 | A circuit board edge wrapping machine |
| CN208993181U (en) * | 2018-09-29 | 2019-06-18 | 东莞市粤宏纸品有限公司 | A kind of edge covering mechanism for corrugated board corner protector production |
| CN211333714U (en) * | 2019-09-20 | 2020-08-25 | 张世昌 | Prevent building environmental protection panel device of borduring of skew |
-
2021
- 2021-01-08 CN CN202110024775.2A patent/CN112810123A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0127035A2 (en) * | 1983-05-25 | 1984-12-05 | Gustav Stange | Process for securely fixing the edge zone of a sheathing applied to a flat substrate, and apparatus therefor |
| US20030001376A1 (en) * | 2000-01-13 | 2003-01-02 | Verhaeghe Jan Jozef | Undercarriage for a vehicle and method for manufacturing longitudinal beams for it |
| CN203460432U (en) * | 2013-07-17 | 2014-03-05 | 延锋伟世通汽车饰件系统有限公司 | Automatic cladding mould of automobile interior trim |
| CN106738839A (en) * | 2016-12-20 | 2017-05-31 | 广东天机工业智能系统有限公司 | Automatic film wrapping device |
| CN107599423A (en) * | 2017-09-30 | 2018-01-19 | 浙江大学华南工业技术研究院 | A kind of cavity type coating machine |
| CN108612921A (en) * | 2018-03-09 | 2018-10-02 | 四川泰鑫实业发展有限责任公司 | The cladding and mobile device of polyethylene pipe hard polyaminoester anti-freezing and heat-insulating layer |
| CN208768337U (en) * | 2018-07-30 | 2019-04-19 | 东莞市鸿硕机械设备有限公司 | A circuit board edge wrapping machine |
| CN109148628A (en) * | 2018-08-14 | 2019-01-04 | 苏州鑫本智能科技有限公司 | Photovoltaic double-glass assembly side is automatically taped edge covering mechanism |
| CN208993181U (en) * | 2018-09-29 | 2019-06-18 | 东莞市粤宏纸品有限公司 | A kind of edge covering mechanism for corrugated board corner protector production |
| CN211333714U (en) * | 2019-09-20 | 2020-08-25 | 张世昌 | Prevent building environmental protection panel device of borduring of skew |
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Application publication date: 20210518 |