CN201049510Y - Plastic hollow machine - Google Patents
Plastic hollow machine Download PDFInfo
- Publication number
- CN201049510Y CN201049510Y CNU2007200319737U CN200720031973U CN201049510Y CN 201049510 Y CN201049510 Y CN 201049510Y CN U2007200319737 U CNU2007200319737 U CN U2007200319737U CN 200720031973 U CN200720031973 U CN 200720031973U CN 201049510 Y CN201049510 Y CN 201049510Y
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- CN
- China
- Prior art keywords
- accumulator
- piston
- cylinder
- storing cylinder
- rod
- 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.)
- Expired - Fee Related
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- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a plastic blow molding machine, which comprises a material-storing cylinder arranged on a machine frame, a feeding and discharging oil cylinder is positioned above the material-storing cylinder, and the lower part of the material-storing cylinder is provided with a clamping system, one side of the material-storing cylinder is connected with a plastic extruding machine, and a piston which is connected with the feeding and discharging oil cylinder by a compression bar is disposed in the material-storing cylinder. A floating plate is arranged at the lower position of the piston in the material-storing cylinder; a discharging regulating screw is positioned on the axial line of the material-storing cylinder and threads through the material-storing cylinder, the piston and the floating plate, the upper end of the discharging regulating screw is equipped with a regulating nut through a screw thread, and the lower end of the discharging regulating screw is provided with a tapered blanking valve by a fixed nut; the regulating nut is fixedly connected with one end of a connecting rod, and the other end of the connecting rod is hinge-jointed with the piston rod of a small oil cylinder; and a feed inlet is mounted on the cylinder wall of the material-storing cylinder. The utility model has advantages of reasonable design, simple structure, convenient operation, uniform thickness of the finished products, non air bubbles, increased rate of products meeting standards and ensured product quality.
Description
Technical field
The utility model relates to a kind of plastic products processing equipment, particularly a kind of plastic hollow machine.
Background technology
The plastic hollow machine that sell the domestic market and plastic products manufacturer uses is Germany technology and the equipment of introducing the eighties in 20th century at present.Though advanced technology, its equipment exists complex structure, problem and shortage such as big and acquisition expenses height of energy consumption.
The utility model content
The purpose of this utility model is the deficiency that exists at prior art, provide a kind of reasonable in design, simple in structure, cost is low, the plastic hollow machine of good product quality.
The technical solution of the utility model is: a kind of plastic hollow machine, comprise pumping plant 20 and the accumulator 1 that is arranged on the frame 2, the top that is positioned at accumulator 1 is provided with input and output material oil cylinder 3, the below of accumulator 1 is provided with the mold closing mechanism 5 that is driven by operating cylinder 19, one side of accumulator 1 is connected with plastic extruder 6, be provided with piston 7 in the accumulator 1, piston 7 is connected with input and output material oil cylinder 3 by depression bar 8, and it is characterized in that: the below of described accumulator 1 inner carrier 7 is provided with kickboard 9; Be positioned on the axis of accumulator 1, pass accumulator 1 and piston 7 and kickboard 9, vertically be provided with discharging adjusting screw(rod) 10, the upper end of discharging adjusting screw(rod) 10 is equipped with by screw thread and regulates nut 11, and the lower end of discharging adjusting screw(rod) 10 is equipped with blanking valve 13 by hold-doun nut 12; Described adjusting nut 11 is fixedlyed connected with an end of connecting rod 14, and the piston rod 16 of the other end of connecting rod 14 and small oil tank 15 is hinged; The casing wall that is positioned at accumulator 1 is provided with charging aperture 4, and charging aperture 4 is communicated with plastic extruder 6.
The utility model compared with prior art has the following advantages:
(1) the utility model is reasonable in design, and is easy to operate, owing to increased kickboard and blanking regulation device, improved the packing of product, eliminated bubble, guaranteed that each position thickness of product is even;
(2) the utility model is simple in structure, and cost is low to be 50% of same category of device, and energy consumption is 40% of a same category of device.
Description of drawings
Fig. 1 is a complete machine structure schematic diagram of the present utility model.
The structural representation of Fig. 2 the utility model accumulator 1.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, the utility model comprises pumping plant 20 and the accumulator 1 that is arranged on the frame 2, the top that is positioned at accumulator 1 is provided with input and output material oil cylinder 3, the below of accumulator 1 is provided with the mold closing mechanism 5 that is driven by operating cylinder 19, one side of accumulator 1 is connected with plastic extruder 6, be provided with piston 7 in the accumulator 1, piston 7 is connected with input and output material oil cylinder 3 by depression bar 8; The below of described accumulator 1 inner carrier 7 is provided with kickboard 9; Be positioned on the axis of accumulator 1, pass accumulator 1 and piston 7 and kickboard 9, vertically be provided with discharging adjusting screw(rod) 10, the upper end of discharging adjusting screw(rod) 10 is equipped with by screw thread and regulates nut 11, and the lower end of discharging adjusting screw(rod) 10 is equipped with blanking valve 13 by hold-doun nut 12; Described adjusting nut 11 is fixedlyed connected with an end of connecting rod 14, and the piston rod 16 of the other end of connecting rod 14 and small oil tank 15 is hinged; The casing wall that is positioned at accumulator 1 is provided with charging aperture 4, and charging aperture 4 is communicated with plastic extruder 6.
As shown in Figure 2, the valve body of described blanking valve 13 is taper.
During the utility model work, under motor 17 and reductor 18 drives, the below of raw material kickboard 9 in plastic extruder 6 enters accumulator 1; Input and output material oil cylinder 3 promotes piston 7 by depression bar 8 and presses down, piston 7 promotes kickboard 9, kickboard 9 promotes raw material and is flowed out by the taper blanking valve 13 that is positioned at the accumulator bottom, when taper blanking valve 13 is opened, small oil tank 15 drives by piston rod 16, connecting rod 14 and regulates nut 11 towards loosening direction rotation, adjusting screw(rod) 10 and taper blanking valve 13 move down under the effect of gravity gradually, the aperture of taper blanking valve 13 increases gradually, the discharge of raw material is increased gradually, thereby eliminated the phenomenon of drawing thinner and thinner, guaranteed the even of finished product thickness.In addition, because the effect of the weight of kickboard 9 and its air-isolation makes the material packing increase, and has eliminated the bubble that is mingled with in the finished product.
Claims (2)
1. plastic hollow machine, comprise pumping plant (20) and be arranged on accumulator (1) on the frame (2), the top that is positioned at accumulator (1) is provided with input and output material oil cylinder (3), the below of accumulator (1) is provided with the mold closing mechanism (5) that is driven by operating cylinder (19), one side of accumulator (1) is connected with plastic extruder (6), be provided with piston (7) in the accumulator (1), piston (7) is connected with the piston rod of input and output material oil cylinder (3) by depression bar (8), and it is characterized in that: the below of described accumulator (1) inner carrier (7) is provided with kickboard (9); Be positioned on the axis of accumulator (1), pass accumulator (1) and piston (7) and kickboard (9), vertically be provided with discharging adjusting screw(rod) (10), the upper end of discharging adjusting screw(rod) (10) is equipped with by screw thread and regulates nut (11), and the lower end of discharging adjusting screw(rod) (10) is equipped with blanking valve (13) by hold-doun nut (12); Described adjusting nut (11) is fixedlyed connected with an end of connecting rod (14), and the piston rod (16) of the other end of connecting rod (14) and small oil tank (15) is hinged; The casing wall that is positioned at accumulator (1) is provided with charging aperture (4), and charging aperture (4) is communicated with plastic extruder (6).
2. plastic hollow machine according to claim 1 is characterized in that: the valve body of described blanking valve (13) is taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200319737U CN201049510Y (en) | 2007-06-08 | 2007-06-08 | Plastic hollow machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200319737U CN201049510Y (en) | 2007-06-08 | 2007-06-08 | Plastic hollow machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201049510Y true CN201049510Y (en) | 2008-04-23 |
Family
ID=39335989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200319737U Expired - Fee Related CN201049510Y (en) | 2007-06-08 | 2007-06-08 | Plastic hollow machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201049510Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370586A (en) * | 2019-08-28 | 2019-10-25 | 刘朝进 | A kind of excessive injection molding means for correcting applied to injection mold |
| CN111889479A (en) * | 2019-05-05 | 2020-11-06 | 北京国资环境保护技术有限公司 | Pretreatment equipment and method for kitchen residues |
-
2007
- 2007-06-08 CN CNU2007200319737U patent/CN201049510Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889479A (en) * | 2019-05-05 | 2020-11-06 | 北京国资环境保护技术有限公司 | Pretreatment equipment and method for kitchen residues |
| CN111889479B (en) * | 2019-05-05 | 2023-11-03 | 北京国资环境保护技术有限公司 | Pretreatment equipment and method for kitchen residues |
| CN110370586A (en) * | 2019-08-28 | 2019-10-25 | 刘朝进 | A kind of excessive injection molding means for correcting applied to injection mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20110608 |