CN2928443Y - Hydraulic boost mold unloading device - Google Patents
Hydraulic boost mold unloading device Download PDFInfo
- Publication number
- CN2928443Y CN2928443Y CN 200620118520 CN200620118520U CN2928443Y CN 2928443 Y CN2928443 Y CN 2928443Y CN 200620118520 CN200620118520 CN 200620118520 CN 200620118520 U CN200620118520 U CN 200620118520U CN 2928443 Y CN2928443 Y CN 2928443Y
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- CN
- China
- Prior art keywords
- plunger rod
- power cylinder
- fluid power
- hydraulic cylinder
- communicated
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A hydraulic pressure power-assisted mould-unloading device comprises an oil tank and a hydraulic cylinder, which is characterized in that a left pipeline is communicated with a right pipeline by the oil tank, wherein, the left pipeline is entered into left end of the left side hydraulic cylinder by an oil pump, an oil return pipe which is arranged on the right side hydraulic cylinder is communicated with the oil tank. The right pipeline is entered into right end of the left side hydraulic cylinder by the oil pump, and an oil return pipe which is arranged on the left end of the right side hydraulic cylinder is communicated with the oil tank. A top end of plunger rod of the left side hydraulic cylinder is fixedly connected with a head plate, a surface of the head plate is perpendicular to a direction of the plunger rod of a mould, and is matched along with off-lying plunger rod. The plunger rod of the right side hydraulic cylinder is arranged in the same direction with the left side hydraulic cylinder. The utility model releases labor intensity of workers greatly, increases work efficiency more than double, and raises quality of product more than fifteen percent.
Description
Technical field
The utility model relates to a kind of hydraulic booster die unloading device of producing hollow plaster block.
Background technology
At present, in producing the hollow plaster block process, it generally is manual operations, because gypsum itself has the characteristic that solidifying splashes rises, therefore produce hollow plaster block in unloading mold process, the plunger rod that the workman needs to be cast in the mould that combines with gypsum block in the mould is pulled out in case one by one, this labor intensity is very big, waste time and energy, and accidentally also hollow plaster block can be hung badly, influence product quality.
Summary of the invention
Its purpose of the utility model is: a kind of hydraulic booster die unloading device is provided, and it unloads the mould plunger rod by hydraulic means, alleviates working strength of workers greatly, increases work efficiency and product quality.
The utility model is achieved in that a kind of hydraulic booster die unloading device, comprises fuel tank, fluid power cylinder, is communicated with left and right two-way pipeline by fuel tank: the left end of left road pipeline fluid power cylinder on the left of oil pump enters, and the oil return pipe of left side fluid power cylinder right-hand member is communicated with fuel tank; The right wing pipeline enters the right-hand member of right side fluid power cylinder through oil pump, and the oil return pipe of right side fluid power cylinder left end is communicated with fuel tank; The affixed top board in plunger rod top of left side fluid power cylinder, the face of top board is corresponding with vertical and the big or small and peripheral plunger rod of the plunger rod direction of mould; The plunger rod of right side fluid power cylinder is consistent with the plunger rod direction of left side fluid power cylinder.The affixed bracing frame in the top of described plunger rod, bracing frame are arranged between the seam of plunger rod hole and less than the plunger rod hole and stitch.
The affixed frame of described bracing frame, this frame is corresponding with the mould right flank.
It unloads the mould plunger rod by hydraulic means the utility model, alleviates working strength of workers greatly, increases work efficiency more than one times.Product quality has improved more than 15%.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is a bracing frame example structure schematic diagram.
The specific embodiment
Embodiment
A kind of hydraulic booster die unloading device, as shown in Figure 1: be communicated with left and right two-way pipeline by fuel tank 5: the left end of left road pipeline fluid power cylinder 6 on the left of oil pump 4 enters, the oil return pipe of left side fluid power cylinder 6 right-hand members is communicated with fuel tank 5; The right wing pipeline enters the right-hand member of right side fluid power cylinder 11 through oil pump 3, and the oil return pipe of right side fluid power cylinder 11 left ends is communicated with fuel tank 5; The affixed top board 2 in plunger rod 7 tops of left side fluid power cylinder 6, vertical and the big or small and peripheral plunger rod of the face of top board 2 and the plunger rod of mould 8 directions 8 is corresponding; The plunger rod 10 of right side fluid power cylinder 11 is consistent with plunger rod 7 directions of left side fluid power cylinder 6.
The affixed bracing frame 9 in the top of described plunger rod 10, bracing frame 9 are arranged between the seam of plunger rod 10 holes and less than plunger rod 10 holes and stitch.
Described bracing frame 9 also can affixed frame, and this frame is corresponding with the mould right flank.As shown in Figure 2.
Claims (3)
1, a kind of hydraulic booster die unloading device, comprise fuel tank (5), fluid power cylinder, it is characterized in that: be communicated with left and right two-way pipeline by fuel tank (5): the left end of left road pipeline fluid power cylinder (6) on the left of oil pump (4) enters, the oil return pipe of left side fluid power cylinder (6) right-hand member is communicated with fuel tank (5); The right wing pipeline enters the right-hand member of right side fluid power cylinder (11) through oil pump (3), and the oil return pipe of right side fluid power cylinder (11) left end is communicated with fuel tank (5); The affixed top board in plunger rod (7) top (2) of left side fluid power cylinder (6), the face of top board (2) is corresponding with plunger rod (8) vertical and the big or small and peripheral plunger rod of direction (8) of mould; The plunger rod (10) of right side fluid power cylinder (11) is consistent with plunger rod (7) direction of left side fluid power cylinder (6).
2, hydraulic booster die unloading device as claimed in claim 1 is characterized in that: the affixed bracing frame in top (9) of described plunger rod (10), bracing frame (9) are arranged between the seam of plunger rod (10) hole and less than plunger rod (10) hole and stitch.
3, hydraulic booster die unloading device as claimed in claim 2 is characterized in that: the affixed frame of described bracing frame (9), this frame is corresponding with the mould right flank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620118520 CN2928443Y (en) | 2006-06-06 | 2006-06-06 | Hydraulic boost mold unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620118520 CN2928443Y (en) | 2006-06-06 | 2006-06-06 | Hydraulic boost mold unloading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2928443Y true CN2928443Y (en) | 2007-08-01 |
Family
ID=38306834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620118520 Expired - Fee Related CN2928443Y (en) | 2006-06-06 | 2006-06-06 | Hydraulic boost mold unloading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2928443Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240799A (en) * | 2012-02-03 | 2013-08-14 | 张建兴 | Demolding device |
-
2006
- 2006-06-06 CN CN 200620118520 patent/CN2928443Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240799A (en) * | 2012-02-03 | 2013-08-14 | 张建兴 | Demolding device |
| CN103240799B (en) * | 2012-02-03 | 2015-04-08 | 张建兴 | Demolding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |