CN202592698U - Hydraulic control integrated device for injection molding machine - Google Patents
Hydraulic control integrated device for injection molding machine Download PDFInfo
- Publication number
- CN202592698U CN202592698U CN 201220272949 CN201220272949U CN202592698U CN 202592698 U CN202592698 U CN 202592698U CN 201220272949 CN201220272949 CN 201220272949 CN 201220272949 U CN201220272949 U CN 201220272949U CN 202592698 U CN202592698 U CN 202592698U
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- Prior art keywords
- valve
- valve plate
- injection molding
- hydraulic
- molding machine
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- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a hydraulic control integrated device for an injection molding machine, and belongs to the field of injection molding machinery. The integrated device comprises a valve plate and hydraulic valves, wherein the valve plate adopts a six-side structure; holes, which are connected with the hydraulic valves or pipes, are formed in the valve plate; the hydraulic valves are three electromagnetically controlled overflow valves, single valves and proportioning valves; the front surface of the valve plate is connected with the three electromagnetically controlled overflow valves and the proportioning valves; the three overflow valves are arranged side by side; the direction of the overflow valve in the middle is opposite to those of the other overflow valves; two side surfaces of the valve plate are connected with the single valves respectively; pipe holes connected with oil pumps are formed in the top surface of the valve plate; the number of the oil pumps is three; pipe joints are arranged on the oil pumps; and oil unloading holes are formed in the bottom on the front surface of the valve plate, and are connected with oil unloading joints. The hydraulic control integrated device has the advantage that all elements can be integrated effectively, so as to save space and reduce size; and as the three oil pumps are connected to the top of the valve plate, oil pumping pressure can be enlarged, and a better injection molding effect can be generated during the mold closing and the injection molding processes of the injection molding machine.
Description
Technical field
The utility model relates to a kind of hydraulic injection molding machine control integrating device, belongs to injection moulding class mechanical field.
Technical background
In existing injection machine field; The control system relatively disperses or connection side by side whole distribution mechanically, and integrated level is not high, causes the overall volume of existing injection machine bigger; When the operation of control injection machine; Must increase the length of oil circuit, be driving source for injection moulding class mechanical pressure, and long oil circuit will inevitably be cut down pressure.Be badly in need of the higher jockey of a kind of integrated level at present, can whole the required parts of machinery be connected better, and can solve the above defective.The jockey of each parts when hydraulic injection molding machine control integrating device is mainly used in the control injection machine in " matched moulds " and " injection " process hydraulic oil controlled, the system that is connected to form by this jockey can control the pressure and the flow of the whole oil piping system of injection machine comprehensively.
The utility model content
For solving above technical problem; The utility model provides following technical scheme: the said integrating device of a kind of hydraulic injection molding machine control integrating device comprises valve plate and hydraulic valve; Said valve plate is a hexahedron structure, is formed by a plate bending, has the hole that connects hydraulic valve or pipe on the valve plate; Said hydraulic valve is Electromagnetic Control overflow valve, individual event valve and proportioning valve, and the front valve plate connects Electromagnetic Control overflow valve and proportioning valve, three overflow valves side by side, middle overflow valve direction with other two relative, two sides connect individual event valve respectively; The end face of said valve plate is provided with the pore that connects oil pump, and oil pump is provided with three, and is provided with pipe joint.
Further, the positive bottom of said valve plate also is provided with unloads oilhole, and connects the draining joint.
Further, the left side of said valve plate is connected with the oil cooler joint.
Further, the bottom of said valve plate is provided with the pipe joint that is connected to mold closing mechanism, and the next door is provided with the hole of setting pressure table.
Further, the end face of said valve plate is provided with check valve and the pipe joint that is connected the injection moulding oil sump tank.
Further, the left surface of said valve plate and bottom surface also are provided with screw plug.
This hydraulic injection molding machine control integrating device that the utility model relates to; Can be effectively with the integrated integral body of each element; Conserve space reduces volume, and the valve plate top connects three oil pumps; Can increase the pump oil pressure, make injection machine can produce better injection moulding effect at matched moulds and injection moulding process.
Description of drawings
Fig. 1 is the utility model hydraulic injection molding machine control integrating device valve plate open-celled structure sketch map;
Fig. 2 is the utility model hydraulic injection molding machine control integrating device front view;
Fig. 3 is the utility model hydraulic injection molding machine control integrating device left view;
Fig. 4 is the utility model hydraulic injection molding machine control integrating device right view;
Fig. 5 is the utility model hydraulic injection molding machine control integrating device vertical view;
Fig. 6 is the utility model hydraulic injection molding machine control integrating device upward view;
Mark is following among the figure: the 1-valve plate; The 2-pipe joint; The 3-screw plug; The 5-screw plug; The 6-screw plug; The 9-check valve; 10-cooler joint; The 11-overflow valve; The 12-overflow valve; 13-draining joint; The 14-proportioning valve; The 17-check valve; The 18-free flow coupling; The 19-pipe joint; The 20-pipe joint; The 21-pipe joint; The 22-check valve; The 23-pipe joint.
The specific embodiment
As shown in Figure 1, be valve plate perforate figure, six valve plate faces are amounted to and are promptly formed the valve plate body, connect each element on the valve plate body, realize hydraulic control.
Shown in Fig. 2 and 4; Front view for the utility model; This integrating device comprises valve plate 1 and hydraulic valve; Hydraulic valve is overflow valve 11, overflow valve 12, individual event valve 9, individual event valve 17 and proportioning valve 14, valve plate 1 positive totally three of the Electromagnetic Control overflow valves that connect, and two sides connect individual event valve 17 and check valve 9 respectively.Three overflow valves design side by side, and this structure can make compact conformation relatively for two of middle overflow valve direction and other, and control also is more prone to.
As shown in Figure 5, the end face of said valve plate 1 is provided with the pore that connects oil pump, and oil pump is provided with three, and is respectively equipped with pipe joint 19, pipe joint 20 and pipe joint 21, connects the pump oil pressure that three oil pumps can increase system.
As shown in Figure 2, the positive bottom of said valve plate 1 also is provided with unloads oilhole, and connects draining joint 13, when something unexpected happened or fault, can use the draining hole, oil is all emitted check.
As shown in Figure 3, the left side of said valve plate 1 is connected with oil cooler joint 10, and for the oil that runs up, oily temperature is very high, connects the temperature that oil cooler can reduce oil, is better work of oil.
As shown in Figure 6, the bottom of said valve plate 1 is provided with the pipe joint 2 that is connected to mold closing mechanism, and the next door is provided with the hole of setting pressure table, and manometric installation can be measured the pressure in the valve plate at any time, so that pressure can be controlled in the efficient working range.
As shown in Figure 5, the end face of said valve plate 1 is provided with check valve 22 and the pipe joint that is connected the injection moulding oil sump tank 23.
Shown in Fig. 4 and 6, the left surface of said valve plate and bottom surface also are provided with screw plug, can connect other loops through screw plug.
A kind of hydraulic injection molding machine control integrating device that the utility model provides; Can be effectively with the integrated integral body of each element; Conserve space reduces volume, and the valve plate top connects three oil pumps; Can increase the pump oil pressure, make injection machine can produce better injection moulding effect at matched moulds and injection moulding process.
The described specific embodiment of the utility model does not constitute the restriction to the application's scope; Within every spirit in the utility model design and the principle, any modification that one of skill in the art can make, be equal to and replace and improvement etc. all should be included within the protection domain of the utility model.
Claims (6)
1. a hydraulic injection molding machine control integrating device is characterized in that said integrating device comprises valve plate and hydraulic valve, and said valve plate is a hexahedron structure, is formed by a plate bending, has the hole that connects hydraulic valve or pipe on the valve plate; Said hydraulic valve is Electromagnetic Control overflow valve, individual event valve and proportioning valve; The front valve plate connects Electromagnetic Control overflow valve and proportioning valve, three overflow valves side by side, middle overflow valve direction with other two relative; Two sides connect individual event valve respectively; The end face of said valve plate is provided with the pore that connects oil pump, and oil pump is provided with three, and is provided with pipe joint.
2. hydraulic injection molding machine control integrating device according to claim 1 is characterized in that, the positive bottom of said valve plate also is provided with unloads oilhole, and connects the draining joint.
3. hydraulic injection molding machine control integrating device according to claim 1 is characterized in that the left side of said valve plate is connected with the oil cooler joint.
4. hydraulic injection molding machine control integrating device according to claim 1 is characterized in that the bottom of said valve plate is provided with the pipe joint that is connected to mold closing mechanism, and the next door is provided with the hole of setting pressure table.
5. hydraulic injection molding machine control integrating device according to claim 1 is characterized in that the end face of said valve plate is provided with check valve and the joint that is connected injection moulding oil return phase.
6. hydraulic injection molding machine control integrating device according to claim 1 is characterized in that the left surface of said valve plate and bottom surface also are provided with screw plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220272949 CN202592698U (en) | 2012-06-11 | 2012-06-11 | Hydraulic control integrated device for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220272949 CN202592698U (en) | 2012-06-11 | 2012-06-11 | Hydraulic control integrated device for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202592698U true CN202592698U (en) | 2012-12-12 |
Family
ID=47310280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220272949 Expired - Fee Related CN202592698U (en) | 2012-06-11 | 2012-06-11 | Hydraulic control integrated device for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202592698U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729440A (en) * | 2012-06-11 | 2012-10-17 | 无锡天惠塑机有限公司 | Injection molding machine hydraulic-controlled integration apparatus |
| CN103727093A (en) * | 2013-12-31 | 2014-04-16 | 宁波腾隆户外用品有限公司 | Integrated hydraulic drive system |
-
2012
- 2012-06-11 CN CN 201220272949 patent/CN202592698U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729440A (en) * | 2012-06-11 | 2012-10-17 | 无锡天惠塑机有限公司 | Injection molding machine hydraulic-controlled integration apparatus |
| CN103727093A (en) * | 2013-12-31 | 2014-04-16 | 宁波腾隆户外用品有限公司 | Integrated hydraulic drive system |
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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: 20121212 Termination date: 20130611 |