CN112339074A - Glass steel sanded pipe blank sheet rolling forming mechanism - Google Patents
Glass steel sanded pipe blank sheet rolling forming mechanism Download PDFInfo
- Publication number
- CN112339074A CN112339074A CN202011166726.4A CN202011166726A CN112339074A CN 112339074 A CN112339074 A CN 112339074A CN 202011166726 A CN202011166726 A CN 202011166726A CN 112339074 A CN112339074 A CN 112339074A
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- CN
- China
- Prior art keywords
- compression roller
- blank sheet
- forming mechanism
- roller
- driven gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/12—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material
- B28B3/123—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material on material in moulds or on moulding surfaces moving continuously underneath or between the rollers, e.g. on an endless belt
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The invention provides a glass fiber reinforced plastic sand inclusion pipe blank sheet rolling and forming mechanism which comprises a machine frame, a press roller A, a press roller B and a slag scraping plate, wherein two ends of the press roller A and the press roller B are respectively installed on the machine frame through rolling bearings, the peripheral surface of the press roller A and the peripheral surface of the press roller B are mutually externally tangent, one side of the slag scraping plate is installed on the machine frame through the rolling bearings, and the other side of the slag scraping plate extends to the peripheral surface of the press roller A or the peripheral surface of the press roller B to be externally tangent. By adopting the technical scheme of the invention, the raw materials are pressed into the sheet-shaped sand inclusion blank sheet by mutual extrusion of the compression roller A and the compression roller B, so that the compression roller A and the compression roller B can continuously rotate around the central axis thereof, the compression roller A and the compression roller B bear small impact force in the rotating process, compared with the prior art, the requirements on the manufacturing performance are lower, the requirements on large-scale and large-batch production are met, the gap between the compression roller A and the compression roller B is kept constant, the thickness of the manufactured sand inclusion blank sheet can be kept uniform, and the pressing quality is improved.
Description
Technical Field
The invention relates to the technical field of pipeline manufacturing, in particular to a glass fiber reinforced plastic mortar pipe blank sheet rolling forming mechanism.
Background
At present, the glass fiber reinforced plastic sand inclusion pipe is widely used in the fields of ventilation, water supply and drainage and conveying chemical media in many fields such as municipal construction, agricultural development, chemical industry and the like. The fiber winding sand inclusion pipe in the prior art, as disclosed in chinese patent document CN2572170Y, includes an inner liner, an inner winding layer, an outer winding layer, and an outer protective layer, wherein the inner winding layer and the outer winding layer are sequentially compounded on the outer surface of the inner liner from inside to outside, and the outer protective layer is wrapped on the outer surface of the outer winding layer; wherein a sand inclusion layer is arranged between the inner winding layer and the outer winding layer. The glass fiber reinforced plastic sand inclusion pipe is generally manufactured by rolling a bulk raw material into a sheet sand inclusion blank in a rolling forming mode, and then rolling and forming the sand inclusion blank. In the process of rolling and forming the sand inclusion blank, the existing glass fiber reinforced plastic sand inclusion tube blank sheet rolling and forming mechanism is driven by a power device, power is transmitted to a corresponding pressure device through a connecting rod mechanism, then the raw material is pressed and processed by the pressure device, under the condition, the connecting rod mechanism generally performs intermittent reciprocating motion, the requirements of large-scale and large-batch production cannot be met, the pressure device needs to be subjected to repeated impact for many times, the requirements on the impact resistance and the fatigue resistance of the pressure device are higher, and the equipment manufacturing cost is correspondingly improved. In addition, in the pressing process, materials are generally placed manually, the quality of the materials is high and low, and the thickness of the prepared sand inclusion blank sheet is uneven, and the pressing quality is not high.
Disclosure of Invention
In order to solve the technical problem, the invention provides a glass fiber reinforced plastic sand inclusion pipe blank sheet rolling and forming mechanism.
The invention is realized by the following technical scheme.
The invention provides a glass fiber reinforced plastic sand inclusion pipe blank sheet rolling and forming mechanism which comprises a machine frame, a press roller A, a press roller B and a slag scraping plate, wherein two ends of the press roller A and the press roller B are respectively installed on the machine frame through rolling bearings, the peripheral surfaces of the press roller A and the press roller B are mutually externally tangent, one side of the slag scraping plate is installed on the machine frame through the rolling bearings, and the other side of the slag scraping plate extends to the peripheral surface of the press roller A or the peripheral surface of the press roller B to be externally tangent.
The width of the slag scraping plate is the same as that of the compression roller A or the compression roller B.
The number of the slag scraping plates is 2, and the 2 slag scraping plates are symmetrically arranged by taking the tangent point of the outer peripheral surface of the compression roller A and the outer peripheral surface of the compression roller B as a center.
Still install gear motor on the frame, install the driving gear on the gear motor output shaft, compression roller A end fixedly connected with driven gear A, compression roller B end fixedly connected with driven gear B, driving gear and driven gear A intermeshing, driven gear A and driven gear B intermeshing.
The diameter of the pitch circle of the driven gear A is the same as the outer diameter of the press roller A, and the diameter of the pitch circle of the driven gear B is the same as the outer diameter of the press roller B.
The meshing transmission ratio of the driven gear A to the driven gear B is 1: 1.
The meshing transmission ratio of the driving gear to the driven gear A is 1: 2.
Still install the feeder hopper on the frame, feeder hopper one end opening up, one end opening is aimed at compression roller A outer peripheral face and compression roller B outer peripheral face tangent point.
The opening of the upper end of the feed hopper is large, and the opening of the lower end of the feed hopper is small.
Glass steel sand inclusion pipe base sheet material rolls forming mechanism still includes the casing, frame, compression roller A, compression roller B all hold in the casing, the feeder hopper extends outside the casing.
The invention has the beneficial effects that: by adopting the technical scheme of the invention, the raw materials are pressed into the sheet-shaped sand inclusion blank sheet by mutual extrusion of the compression roller A and the compression roller B, the power is continuously transmitted to the compression roller A and the compression roller B, so that the compression roller A and the compression roller B can continuously rotate around the central axes thereof, the compression roller A and the compression roller B bear small impact force in the rotating process, compared with the prior art, the requirements on the manufacturing performance are lower, the requirements on large-scale and large-batch production are met, in addition, in the pressing process, the gap between the compression roller A and the compression roller B is kept constant, the thickness of the manufactured sand inclusion blank sheet can be kept uniform, the pressing quality is improved, the redundant materials can be further recycled after being scraped by the slag scraping plate, and the waste of material resources is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention with the housing removed;
FIG. 3 is a front view of the present invention;
FIG. 4 is a cross-sectional view of FIG. 2 of the present invention;
FIG. 5 is a left side view of FIG. 2 of the present invention;
fig. 6 is a top view of fig. 2 of the present invention.
In the figure: 1-machine frame, 2-press roll A, 3-press roll B, 4-slag scraping plate, 5-reducing motor, 6-driving gear, 7-driven gear A, 8-driven gear B, 9-feeding hopper and 10-machine shell.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
The invention provides a glass fiber reinforced plastic sand inclusion pipe blank sheet rolling and forming mechanism, as shown in fig. 1 to 6, which comprises a machine frame 1, a press roller A2, a press roller B3 and a slag scraping plate 4, wherein two ends of the press roller A2 and the press roller B3 are respectively installed on the machine frame 1 through rolling bearings, the peripheral surface of the press roller A2 and the peripheral surface of the press roller B3 are mutually circumscribed, one side of the slag scraping plate 4 is installed on the machine frame 1 through the rolling bearings, and the other side of the slag scraping plate 4 extends to the peripheral surface of the press roller A2 or the peripheral surface of the press roller B3 to be circumscribed.
Further, the width of the scraper 4 is the same as that of the press roller a2 or the press roller B3. Preferably, the number of the scraper bars 4 is 2, and the 2 scraper bars 4 are symmetrically arranged by taking the tangent point of the peripheral surface of the press roller A2 and the peripheral surface of the press roller B3 as the center. The slag scraping plate 4 is used for scraping out materials attached to the outer peripheral surface of the pressing roller A2 or the outer peripheral surface of the pressing roller B3 for later-stage recycling, so that materials are saved, and resource waste is reduced.
In addition, a gear motor 5 is further installed on the machine frame 1, a driving gear 6 is installed on an output shaft of the gear motor 5, a driven gear A7 is fixedly connected to the tail end of the pressing roller A2, a driven gear B8 is fixedly connected to the tail end of the pressing roller B3, the driving gear 6 is meshed with the driven gear A7, and the driven gear A7 is meshed with the driven gear B8. Through the mutual meshing of the driving gear 6 and the driven gear A7 and the mutual meshing of the driven gear A7 and the driven gear B8, the opposite rotation of the press roller A2 and the press roller B3 can keep continuous and stable operation for a long time, the rotating speed is kept constant, and the slipping of the press roller A2 and the press roller B3 in the rotating process is avoided.
Further, it is preferable that the driven gear a7 has a pitch circle diameter equal to the outer diameter of the platen roller a2, and the driven gear B8 has a pitch circle diameter equal to the outer diameter of the platen roller B3. The meshing transmission ratio of the driven gear A7 to the driven gear B8 is 1: 1. The driving gear 6 is meshed with the driven gear A7 in a transmission ratio of 1: 2.
In addition, a feed hopper 9 is also arranged on the machine frame 1, one end of the feed hopper 9 is opened upwards, and the opening of one end is aligned with the outer tangent point of the outer peripheral surface of the press roller A2 and the outer tangent point of the outer peripheral surface of the press roller B3. The upper end of the feed hopper 9 is opened, the lower end is opened and the inverted cone shape is small. By adopting the technical scheme of the invention, the glass fiber reinforced plastic sand inclusion pipe blank sheet rolling and forming mechanism can continuously run for a long time, an operator only needs to add materials through the feed hopper 9 at proper intervals without frequent operation or measurement, the thickness of the sand inclusion blank sheet formed by pressing is controlled by the gap between the peripheral surface of the press roller A2 and the peripheral surface of the press roller B3, the uniformity can be kept, the time and the labor of a user are saved, and the labor intensity is reduced.
In addition, glass steel sandpipe base sheet material rolling forming mechanism still includes casing 10, and frame 1, compression roller A2, compression roller B3 all hold in the casing 10 inside, and feeder hopper 9 extends outside casing 10. The enclosure 10 can be made of metal thin-wall plates through stamping, bending and welding processes, so that all mechanical structural components are enclosed in the enclosure 10, the exposed edges and corners of the odd exterior are reduced, personnel in the external environment are prevented from being injured, and the appearance of the equipment is more attractive.
By adopting the technical scheme of the invention, the raw materials are pressed into the sheet-shaped sand inclusion blank sheet by mutual extrusion of the compression roller A and the compression roller B, the power is continuously transmitted to the compression roller A and the compression roller B, so that the compression roller A and the compression roller B can continuously rotate around the central axes thereof, the compression roller A and the compression roller B bear small impact force in the rotation process, compared with the prior art, the requirements on the manufacturing performance are lower, the requirements on large-scale and large-batch production are met, in addition, in the pressing process, the gap between the compression roller A and the compression roller B is kept constant, the thickness of the manufactured sand inclusion blank sheet can be kept uniform, the pressing quality is improved, the redundant materials can be further recycled after being scraped by the slag scraping plate, and the waste of material resources is reduced.
Claims (10)
1. The utility model provides a glass steel presss from both sides sand tube blank sheet and rolls forming mechanism which characterized in that: include frame (1), compression roller A (2), compression roller B (3) and scrape slag plate (4), compression roller A (2), compression roller B (3) both ends are installed through antifriction bearing respectively on frame (1), compression roller A (2) outer peripheral face and compression roller B (3) outer peripheral face are circumscribed each other, scrape one side of slag plate (4) through antifriction bearing install in on frame (1), the opposite side of scraping slag plate (4) extends to as for compression roller A (2) outer peripheral face or compression roller B (3) outer peripheral face are circumscribed mutually.
2. The rolling and forming mechanism of the glass fiber reinforced plastic sand inclusion pipe blank sheet material as claimed in claim 1, wherein: the width of the slag scraping plate (4) is the same as that of the compression roller A (2) or the compression roller B (3).
3. The rolling and forming mechanism of the glass fiber reinforced plastic sand inclusion pipe blank sheet material as claimed in claim 1, wherein: the number of the slag scraping plates (4) is 2, and the 2 slag scraping plates (4) are symmetrically arranged by taking the tangent point of the peripheral surface of the compression roller A (2) and the peripheral surface of the compression roller B (3) as the center.
4. The rolling and forming mechanism of the glass fiber reinforced plastic sand inclusion pipe blank sheet material as claimed in claim 1, wherein: still install gear motor (5) on frame (1), install driving gear (6) on gear motor (5) output shaft, compression roller A (2) terminal fixedly connected with driven gear A (7), compression roller B (3) terminal fixedly connected with driven gear B (8), driving gear (6) and driven gear A (7) intermeshing, driven gear A (7) and driven gear B (8) intermeshing.
5. The rolling and forming mechanism of the glass fiber reinforced plastic sand inclusion pipe blank sheet material as claimed in claim 4, wherein: the diameter of the pitch circle of the driven gear A (7) is the same as the outer diameter of the press roller A (2), and the diameter of the pitch circle of the driven gear B (8) is the same as the outer diameter of the press roller B (3).
6. The rolling and forming mechanism of the glass fiber reinforced plastic sand inclusion pipe blank sheet material as claimed in claim 4, wherein: the meshing transmission ratio of the driven gear A (7) to the driven gear B (8) is 1: 1.
7. The rolling and forming mechanism of the glass fiber reinforced plastic sand inclusion pipe blank sheet material as claimed in claim 4, wherein: the meshing transmission ratio of the driving gear (6) to the driven gear A (7) is 1: 2.
8. The rolling and forming mechanism of the glass fiber reinforced plastic sand inclusion pipe blank sheet material as claimed in claim 1, wherein: still install feeder hopper (9) on frame (1), feeder hopper (9) one end opening up, one end opening is aimed at compression roller A (2) outer peripheral face and compression roller B (3) outer peripheral face tangent point.
9. The rolling and forming mechanism of the glass fiber reinforced plastic sand inclusion pipe blank sheet material as claimed in claim 8, wherein: the upper end of the feed hopper (9) is provided with a large opening and the lower end of the feed hopper is provided with a small opening.
10. The rolling and forming mechanism of the glass fiber reinforced plastic sand inclusion pipe blank sheet material as claimed in claim 8, wherein: glass steel sand inclusion pipe base sheet material rolls forming mechanism still includes casing (10), frame (1), compression roller A (2), compression roller B (3) all hold in casing (10) within, feeder hopper (9) extend outside casing (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011166726.4A CN112339074A (en) | 2020-12-28 | 2020-12-28 | Glass steel sanded pipe blank sheet rolling forming mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011166726.4A CN112339074A (en) | 2020-12-28 | 2020-12-28 | Glass steel sanded pipe blank sheet rolling forming mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112339074A true CN112339074A (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011166726.4A Pending CN112339074A (en) | 2020-12-28 | 2020-12-28 | Glass steel sanded pipe blank sheet rolling forming mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN112339074A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1427031A (en) * | 1996-10-22 | 2003-07-02 | 出光石油化学株式会社 | Soft transparent poly-olefin resin sheet |
| CN2572170Y (en) * | 2002-09-17 | 2003-09-10 | 岳红军 | Fibre winded and sand added pipe line |
| CN2925810Y (en) * | 2006-08-04 | 2007-07-25 | 尹小林 | Cement raw-material forming machine |
| CN106182879A (en) * | 2016-07-19 | 2016-12-07 | 江苏大学 | A kind of to roller cuber |
| CN209205241U (en) * | 2018-08-17 | 2019-08-06 | 巴彦淖尔市利泽农业生产资料有限责任公司 | A kind of efficient double roller compaction granulator |
| CN209317870U (en) * | 2018-12-01 | 2019-08-30 | 河北曲寨矿峰水泥股份有限公司 | A kind of roll squeezer facilitating control blanking flow |
| CN210821040U (en) * | 2019-08-29 | 2020-06-23 | 山东金润梓生物科技有限公司 | Double-roller extrusion forming machine |
-
2020
- 2020-12-28 CN CN202011166726.4A patent/CN112339074A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1427031A (en) * | 1996-10-22 | 2003-07-02 | 出光石油化学株式会社 | Soft transparent poly-olefin resin sheet |
| CN2572170Y (en) * | 2002-09-17 | 2003-09-10 | 岳红军 | Fibre winded and sand added pipe line |
| CN2925810Y (en) * | 2006-08-04 | 2007-07-25 | 尹小林 | Cement raw-material forming machine |
| CN106182879A (en) * | 2016-07-19 | 2016-12-07 | 江苏大学 | A kind of to roller cuber |
| CN209205241U (en) * | 2018-08-17 | 2019-08-06 | 巴彦淖尔市利泽农业生产资料有限责任公司 | A kind of efficient double roller compaction granulator |
| CN209317870U (en) * | 2018-12-01 | 2019-08-30 | 河北曲寨矿峰水泥股份有限公司 | A kind of roll squeezer facilitating control blanking flow |
| CN210821040U (en) * | 2019-08-29 | 2020-06-23 | 山东金润梓生物科技有限公司 | Double-roller extrusion forming machine |
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Application publication date: 20210209 |
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| RJ01 | Rejection of invention patent application after publication |