CN202131071U - Numerical-control vacuum quantitative filling machine - Google Patents
Numerical-control vacuum quantitative filling machine Download PDFInfo
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- CN202131071U CN202131071U CN201120170232U CN201120170232U CN202131071U CN 202131071 U CN202131071 U CN 202131071U CN 201120170232 U CN201120170232 U CN 201120170232U CN 201120170232 U CN201120170232 U CN 201120170232U CN 202131071 U CN202131071 U CN 202131071U
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Abstract
The utility model discloses a numerical-control vacuum quantitative filling machine which comprises a frame, an injection cylinder and a vacuum pump are fixedly connected on the frame, a planker is connected on the frame in a sliding manner, the injection cylinder is connected with the planker, a screw rod is screwed on the planker, the screw rod is driven by a motor, a liquid inlet pipe connected in series with a liquid inlet non-return valve is communicated on the injection cylinder, a liquid outlet pipe is communicated on the injection cylinder, a liquid outlet non-return valve that is close to the injection cylinder and a filling valve that is away from the injection cylinder are connected in series on the liquid outlet pipe, a drainage pipe which is positioned between the liquid outlet non-return valve and the filling valve and connected in series with a drainage valve is communicated on the liquid outlet pipe, an evacuation pipe is communicated on the segment of the liquid outlet pipe between the outlet end of the liquid outlet pipe and the filling valve, the other end of the evacuation pipe is communicated with the vacuum pump, an evacuation valve is connected in series on the evacuation pipe, an air inlet pipe is communicated on the segment of the evacuation pipe between the evacuation valve and the liquid outlet pipe, an air inlet valve is connected in series on the air inlet pipe, and the operations of the valves, the motor and the vacuum pump are automatically controlled by a control circuit. The machine has high filling efficiency and quantification accuracy and can reduce labor intensity.
Description
Technical field
The utility model relates to liquid filling device, is specifically related to a kind of numerical control vacuum quantitative bottle placer.
Background technology
Along with the development of technology, traditional hot water radiation is undesirable because of radiating effect, is replaced by gas-liquid two-phase superconduction heat transfer radiator gradually.Want the can superconducting fluid in the gas-liquid two-phase superconduction heat transfer radiator.At present, the can of superconducting fluid is with vacuum pump radiator to be vacuumized, and utilizes the negative pressure in the radiator, through the manual operation conversion valve superconducting fluid is sucked in the radiator.There are defectives such as labour intensity is big, the inaccurate and canned efficient of canned amount of superconducting fluid is low in above-mentioned superconducting fluid canned.
Summary of the invention
The technical matters that the utility model will solve is to above-mentioned defective, provide a kind of labour intensity little, can realize quantitative canned numerical control vacuum quantitative bottle placer.
In order to solve the problems of the technologies described above; The utility model provides a kind of numerical control vacuum quantitative bottle placer with following structure; Comprise frame, be connected with injection cylinder, vacuum pump on the frame and slidely connect planker that the piston rod of injection cylinder is connected with planker power; Be bolted with leading screw on the planker, leading screw is by the motor-driven that is fixed on the frame; Be communicated with the feed tube of serial connection feed liquor check valve on the injection cylinder; Be communicated with drain pipe on the injection cylinder, be serially connected with on the drain pipe, be communicated with on the drain pipe between fluid check valve and filling valve and the drain pipe of serial connection tapping valve near the fluid check valve of injection cylinder with away from the filling valve of injection cylinder; Drain pipe is communicated with evacuation tube on the pipeline section between its exit end and the filling valve; The other end of evacuation tube is communicated with vacuum pump, is serially connected with pumpout valve on the evacuation tube, and evacuation tube is communicated with air inlet pipe on the pipeline section between pumpout valve and the drain pipe; Be connected in series air inlet valve on the air inlet pipe, the action of above-mentioned each valve, motor and vacuum pump is by the control circuit automatic guidance.
Said control circuit is the PLC control circuit.
The numerical control vacuum quantitative bottle placer of said structure by the keying of each valve of control circuit automatic guidance and the action of motor and vacuum pump, need not manual operation, not only can reduce labour intensity greatly, and can improve canned efficient; Injection cylinder under the driving of leading screw, but can realize the accuracy control liquid absorption, thereby realize the accurate quantification control that superconducting fluid is canned.
In sum, the utlity model has high, the quantitatively accurate advantage of canned efficient, can bring the beneficial effect that reduces labour intensity.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further to specify:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is canned pipeline schematic diagram.
The specific embodiment
As depicted in figs. 1 and 2, numerical control vacuum quantitative bottle placer comprises frame 1, is connected with injection cylinder 2, vacuum pump 11 on the frame 1 and slidely connects planker 3; Vacuum pump 11 is driven by the motor 18 of finding time, and the piston rod of injection cylinder 2 is connected with planker 3 power, is bolted with leading screw 4 on the planker 3; Leading screw 4 is driven by the motor 5 that is fixed on the frame 1; For improving canned precision, leading screw 4 adopts ball-screw, and motor 5 adopts stepping motor; Be communicated with the feed tube 7 that is serially connected with feed liquor check valve 6 on the injection cylinder 2; Can directly be communicated with drain pipe 8 on the injection cylinder 2; Drain pipe 8 also can be communicated with injection cylinder 2 through the pipeline section of feed tube 7 between injection cylinder 2 and feed liquor check valve 6, is serially connected with on the drain pipe 8 near the fluid check valve 9 of injection cylinder 2 with away from the filling valve 10 of injection cylinder 2, is communicated with drain pipe 12 between fluid check valve 9 and filling valve 10 on the drain pipe 8; Be serially connected with tapping valve 17 on the drain pipe 12; Drain pipe 8 is communicated with evacuation tube 14 on the pipeline section between its exit end and the filling valve 10, the other end of evacuation tube 14 is communicated with vacuum pump 11, is serially connected with pumpout valve 13 on the evacuation tube 14; Evacuation tube 14 is communicated with air inlet pipe 16 on the pipeline section between pumpout valve 13 and the drain pipe 8, serial connection air inlet valve 15 on the air inlet pipe 16.The exit end and feed tube 7 entrance points of drain pipe 8 and drain pipe 12 all are exposed at the frame outside.
The canned process of numerical control vacuum quantitative bottle placer is following: before canned drain pipe 12 and feed tube 7 are communicated with liquid storage container, drain pipe 8 is connected with radiator.Starter motor 5 drives injection cylinder 2 and does the imbibition campaign, and fluid check valve 9, filling valve 10 and tapping valve 17 are in closed condition at this moment, and liquid gets into injection cylinders 2 through feed tube 7 and feed liquor check valve 6; Starter motor 5 inversion driving injection cylinders 2 are done injection movement then, and feed liquor check valve 6 is in closed condition with filling valve 10 during injection movement, and fluid check valve 9 is opened with tapping valve 17; Liquid in the injection cylinder 2 is discharged in the liquid storage container through fluid check valve 9 and tapping valve 17; Injection cylinder 2 can repeat above-mentioned action, its objective is that the air emptying finishes with the air emptying in the injection cylinder 2; After the imbibition, motor 5 stops to make injection cylinder 2 to be in state to be injected to injection cylinder 2 again; Start vacuum pump 11 then, fluid check valve 9, filling valve 10, tapping valve 17, feed liquor check valve 6 and air inlet valve 15 all are in closed condition at this moment, and pumpout valve 13 is in opening; After degree of vacuum reached setting value, pumpout valve 13 cut out, and vacuum pump 11 stops; Fluid check valve 9 is opened with filling valve 10, and injection cylinder 2 injecting fluid in radiator is ordered about in motor 5 actions, after injection is accomplished; Motor 5 counteragents make injection cylinder 2 imbibition again, and in order to next canned, air inlet valve 15 is opened simultaneously; So that in the liquid inflow radiator in the evacuation tube 14, liquid flows into vacuum pump, once canned completion when preventing that next time from vacuumizing.
The action of above-mentioned each valve, motor 5 and vacuum pump 11 is by the control circuit automatic guidance, and control circuit is the PLC control circuit, and the PLC control circuit is a prior art, and one of ordinary skill in the art are according to foregoing description, and need not to spend creative work can realize.
Claims (2)
1. numerical control vacuum quantitative bottle placer; Comprise frame (1); It is characterized in that being connected with on the frame (1) injection cylinder (2), vacuum pump (11) and slidely connect planker (3); The piston rod of injection cylinder (2) is connected with planker (3) power, is bolted with leading screw (4) on the planker (3), and leading screw (4) is driven by the motor (5) that is fixed on the frame (1); Be communicated with the feed tube (7) of serial connection feed liquor check valve (6) on the injection cylinder (2); Be communicated with drain pipe (8) on the injection cylinder (2); Be serially connected with on the drain pipe (8) near the fluid check valve (9) of injection cylinder (2) with away from the filling valve (10) of injection cylinder (2); Be communicated with the drain pipe (12) that is positioned between fluid check valve (9) and the filling valve (10) and is connected in series tapping valve on the drain pipe (8); Drain pipe (8) is communicated with evacuation tube (14) on the pipeline section between its exit end and the filling valve (10); The other end of evacuation tube (14) is communicated with vacuum pump (11), is serially connected with pumpout valve (13) on the evacuation tube (14), and evacuation tube (14) is communicated with air inlet pipe (16) on the pipeline section between pumpout valve (13) and the drain pipe (8); Air inlet pipe (16) is gone up serial connection air inlet valve (15), and the action of above-mentioned each valve, motor (5) and vacuum pump (11) is by the control circuit automatic guidance.
2. numerical control vacuum quantitative bottle placer as claimed in claim 1 is characterized in that said control circuit is the PLC control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120170232U CN202131071U (en) | 2011-05-26 | 2011-05-26 | Numerical-control vacuum quantitative filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120170232U CN202131071U (en) | 2011-05-26 | 2011-05-26 | Numerical-control vacuum quantitative filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202131071U true CN202131071U (en) | 2012-02-01 |
Family
ID=45519848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120170232U Expired - Fee Related CN202131071U (en) | 2011-05-26 | 2011-05-26 | Numerical-control vacuum quantitative filling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202131071U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609568A (en) * | 2018-04-28 | 2018-10-02 | 北京机械设备研究所 | A kind of quantitative filling device |
| CN112299345A (en) * | 2019-07-24 | 2021-02-02 | 诺翔新材料(无锡)有限公司 | Single-head volume type multi-stroke high-precision automatic filling machine |
| CN117242971A (en) * | 2023-11-17 | 2023-12-19 | 安徽农业大学 | Water-saving irrigation fertilization equipment based on quantitative control |
-
2011
- 2011-05-26 CN CN201120170232U patent/CN202131071U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609568A (en) * | 2018-04-28 | 2018-10-02 | 北京机械设备研究所 | A kind of quantitative filling device |
| CN108609568B (en) * | 2018-04-28 | 2020-04-10 | 北京机械设备研究所 | Quantitative filling device |
| CN112299345A (en) * | 2019-07-24 | 2021-02-02 | 诺翔新材料(无锡)有限公司 | Single-head volume type multi-stroke high-precision automatic filling machine |
| CN117242971A (en) * | 2023-11-17 | 2023-12-19 | 安徽农业大学 | Water-saving irrigation fertilization equipment based on quantitative control |
| CN117242971B (en) * | 2023-11-17 | 2024-02-13 | 安徽农业大学 | Water-saving irrigation fertilization equipment based on quantitative control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20150526 |
|
| EXPY | Termination of patent right or utility model |