CN203844229U - Automatic water seal bonding machine - Google Patents
Automatic water seal bonding machine Download PDFInfo
- Publication number
- CN203844229U CN203844229U CN201420206925.7U CN201420206925U CN203844229U CN 203844229 U CN203844229 U CN 203844229U CN 201420206925 U CN201420206925 U CN 201420206925U CN 203844229 U CN203844229 U CN 203844229U
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- Prior art keywords
- water seal
- plate mould
- bonding
- upper plate
- mould
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- Expired - Fee Related
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Abstract
The utility model relates to a rubber water seal machining tool for a hydroelectric generation gate and provides an automatic water seal bonding machine. The automatic water seal bonding machine comprises an upper plate mould and a lower plate mould, wherein one ends of the two ends of the moulds are hinged and the other ends of the two ends of the moulds pass through pressing hoops which are tightly fixed by bolts; the upper plate mould and the lower plate mould are tightly connected by a bolt; each of the upper plate mould and the lower plate mould is internally provided with a heating pipe. The whole mould device is fixedly arranged on a movable trolley. With the adoption of the novel device for bonding a p-type rubber water seal, the tensile strength and the shearing capability of bonding the rubber water seal are realized; a butt joint opening is flat and beautiful; the labor productivity is improved. The moulds are internally provided with the electric heating pipes and the temperature is controlled to 140-150 DEG C, the temperature for bonding is guaranteed and the bonding quality is ensured.
Description
technical field
The utility model relates to a kind of hydroelectric generation gate rubber water sealing machining tool, i.e. automatic water seal splicing machine.
Background technology
In the prior art, in the equipment that water conservancy project machinery class of Yun Feng power plant administers, play the 21 fan overflow main gates that have of flood discharge effect.Gate Main Function is sealing hydraulic structure aperture, and can all open as required aperture, on regulating. the level of tail water, drawoff discharge.If Jeakage through Sluice Sealant sealing is unreasonable, technology does not reach requirement, can cause Jeakage through Sluice Sealant to leak, and causes gate vibration.I.e. impact safety in production, loses again a large amount of water energy.Reduce labor productivity.And insecure the coming unglued that the key that affects water leakage of gate is the aging distortion of gate rubber water sealing and bonding position torn etc.
The annual water seal that has 4-5 fan bypass damper must update, and the rubber water sealing more renewing, must be bonding.Because of different, the customized P type rubber water sealing of each fan Jeakage through Sluice Sealant size, can only, from producer transports back, carry out sawed-off processing bonding, reach the size that gate needs.Water seal interface sawed with wood saw in the past, then used wood file filing whole.The bonding plane dust that do not have. foreign material etc.Sawed P type rubber water sealing interface is placed in mould, and two put into P type green glue stock in the middle of docking ports, above being evenly coated in rubber, until glue after air-dry 5 minutes.P type green glue stock is clipped in the middle of P type rubber water sealing docking port, set level. alignment, then mould aligning is pressed, fix with bolt, use again acetylene and oxygen lance to mold heated, make 145 DEG C-150 DEG C of green glue stock temperature rises in mould, the P type rubber water sealing generation chemical reaction with mould, reaches bonding object.Adhesive rubber water seal temperature by rule of thumb, is difficult to grasp accurately, excess Temperature and too lowly all can not guarantee the intensity that water seal is bonding, and time-consuming, effort, has increased intensity of workers, has reduced operating efficiency.In order better to ensure intensity that water seal is bonding and manufacturability, we study and have made automatic water seal splicing machine.
Utility model content
The purpose of this utility model is that a kind of electrical heating that adopts is provided for above-mentioned deficiency, and temperature control is accurate, simple to operate, the automatic water seal splicing machine that efficiency is high.
Technical solution of the present utility model is: automatic water seal splicing machine, comprises upper plate mould and lower board mold; Both mold ends has respectively the hinged hinge in one end, and the other end is by the fixed crimp of bolted; Upper plate mould and lower board mold are bolted connection, and in upper plate mould and lower board mold, have respectively heating tube.Whole die device is fixed on travelling car.
The utility model has the advantages that: 1, adopt the method for the bonding p-type rubber water sealing of this new equipment, solved bonding tensile strength and the shear ability of rubber water sealing, reached again docking port smooth, attractive in appearance, improve labor productivity.2, make to arrange in mould electric heating tube, control temperature and spend in 140 degree-150, ensured bonding temperature requiredly, guarantee bond quality.
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Brief description of the drawings
Fig. 1 is the utility model plan structure sketch.
Fig. 2 is the utility model heater circuit schematic diagram.
Detailed description of the invention
Referring to Fig. 1, parts title is as follows: upper plate mould 1, mobile handle 2; Bolt 3, crimp 4, travelling car 5, distribution box 6, P type rubber water sealing 7, bolt hole 8, hinge 9, travelling car handle 10.
Referring to Fig. 1, automatic water seal splicing machine comprises upper plate mould 1 and lower board mold (below upper plate mould 1), and upper plate mould 1 two ends, with mobile handle 2, conveniently move on the platform of the dolly right side; Both mold ends has respectively the hinged hinge 9 in one end, and the crimp 4 that the other end fastens by bolt 3, for the fixing P type rubber water sealing 7 in two ends.Upper plate mould 1 is connected by bolted in bolt hole 8 with lower board mold, for being fixed P type rubber water sealing 7 docking ports, in upper plate mould 1 and lower board mold, has respectively heating tube.Whole die device is fixed on travelling car 5, passes convenient operation by travelling car handle 10.
Referring to Fig. 2, L-phase line, N-zero line, K1-console switch.K2-major loop switch, J1-1 contactor coil, J2-2 contactor coil, J11-1 main noddle on contactor, J21-2 main noddle on contactor, WKQ1-1 temperature controller, WKQ2-2 temperature controller, JRB1-1 heating tube, JRB2-2 heating tube.This splicing machine connects 220V power supply, switches on power, and the K1 switch that closes, and by contactor adhesive, thermometer demonstration sets temperature.The K2 major loop switch that closes, major loop energising, heating tube starts heating.Distribution box 6 right side sockets on travelling car 5 have earth connection.In upper plate mould 1, lower board mold, be respectively 1.8KW heating tube.
Implementation method and technical process:
Novel P-type rubber water sealing 7 carries out blanking by size with saw.Interface is with smooth, bonding plane do not have dust, foreign material etc.Bonding P type rubber water sealing 7 needed glue, prepare voluntarily.Material is to add green glue stock 30% with dimethylbenzene 70% to carry out the virgin rubber that mixed preparing forms.Shear one section of thick 5 millimeters of green glue stock that are shaped as P type rubber water sealing 7, sawed P type rubber water sealing 7 interfaces are placed in mould.Two docking ports are put into P type rubber water sealing 7 green glue stocks, above being evenly coated in rubber.P type rubber water sealing 7 green glue stocks are clipped in the middle of P type rubber water sealing 7 docking ports, set level alignment, buckle crimp 4, then upper plate mould 1 is aligned and pressed, fix with bolt in bolt hole 8.
Set 145 DEG C-150 DEG C of heating-up temperatures, switch on power, close a switch.Vulcanize and can complete bonding task in 30-35 minute.Bonding P type rubber water sealing is stamped to hole, add rubber adjusting pad with pressing plate and be contained on former bypass damper, the gate that then rises and falls experiment.Effect is very good, has all reached designing requirement.
Claims (2)
1. an automatic water seal splicing machine, is characterized in that comprising upper plate mould (1) and lower board mold; Both mold ends has respectively the hinged hinge in one end (9), the crimp (4) that the other end fastens by bolt (3); Upper plate mould (1) and lower board mold are fastenedly connected by bolt hole (8) inner bolt, in upper plate mould (1) and lower board mold, have respectively heating tube.
2. according to automatic water seal splicing machine claimed in claim 1, it is characterized in that whole die device is fixed on travelling car (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420206925.7U CN203844229U (en) | 2014-04-26 | 2014-04-26 | Automatic water seal bonding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420206925.7U CN203844229U (en) | 2014-04-26 | 2014-04-26 | Automatic water seal bonding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203844229U true CN203844229U (en) | 2014-09-24 |
Family
ID=51557285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420206925.7U Expired - Fee Related CN203844229U (en) | 2014-04-26 | 2014-04-26 | Automatic water seal bonding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203844229U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108556223A (en) * | 2018-05-03 | 2018-09-21 | 中国长江电力股份有限公司 | Hydraulic steel gate rubber water sealing scene local replacing bonding by Vulcanization machine and its bonding by Vulcanization method |
| CN109318492A (en) * | 2018-10-31 | 2019-02-12 | 安吉藤仓橡胶有限公司 | The production method of adhering device and rubber sealing tube |
| CN110884145A (en) * | 2019-11-22 | 2020-03-17 | 中国水利水电第十六工程局有限公司 | Rubber water seal hot bonding process and special die thereof |
-
2014
- 2014-04-26 CN CN201420206925.7U patent/CN203844229U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108556223A (en) * | 2018-05-03 | 2018-09-21 | 中国长江电力股份有限公司 | Hydraulic steel gate rubber water sealing scene local replacing bonding by Vulcanization machine and its bonding by Vulcanization method |
| CN109318492A (en) * | 2018-10-31 | 2019-02-12 | 安吉藤仓橡胶有限公司 | The production method of adhering device and rubber sealing tube |
| CN109318492B (en) * | 2018-10-31 | 2024-03-22 | 安吉藤仓橡胶有限公司 | Bonding device and manufacturing method of rubber sealing tube |
| CN110884145A (en) * | 2019-11-22 | 2020-03-17 | 中国水利水电第十六工程局有限公司 | Rubber water seal hot bonding process and special die thereof |
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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: 20140924 Termination date: 20170426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |