CN202245212U - Oil loading system - Google Patents
Oil loading system Download PDFInfo
- Publication number
- CN202245212U CN202245212U CN 201120299639 CN201120299639U CN202245212U CN 202245212 U CN202245212 U CN 202245212U CN 201120299639 CN201120299639 CN 201120299639 CN 201120299639 U CN201120299639 U CN 201120299639U CN 202245212 U CN202245212 U CN 202245212U
- Authority
- CN
- China
- Prior art keywords
- oil
- oil pipe
- loading system
- pump
- drip nozzle
- 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 - Lifetime
Links
Landscapes
- Feeding And Controlling Fuel (AREA)
Abstract
The embodiment of the utility model discloses an oil loading system used for controlling the speed and the frequency for loading lubricating oil into a transportation chain subjected to reflow soldering. The fuel loading system comprises a sealed oil storage tank, an oil pipe, a filter, an oil pump, a frequency converter, a pressure sensor and an oil pipe drip nozzle, wherein the sealed oil storage tank is used for storing lubricating oil; the filter is connected with the sealed oil storage tank through the oil pipe and used for filtering impurities in the lubricating oil; the oil pump is connected with the filter through the oil pipe and used for pumping the lubricating oil stored in the sealed oil storage tank; the frequency converter is connected with the oil pump, the pressure sensor is arranged on the oil pipe, the frequency converter and the pressure sensor are used for adjusting the rotating speed of the oil pump and controlling the oil pumping time of the oil pump and the continuous oil pumping time of the oil pump; the oil pipe drip nozzle is connected with the oil pump through the oil pipe and used for dripping the lubricating oil pumped by the oil pump on the transportation chain subjected to reflow soldering.
Description
Technical field
The utility model relates to the electronic production technology field, relates in particular to a kind of fuel loading system of Reflow Soldering.
Background technology
Printed circuit board (PCB in Reflow Soldering; Printed Circuit Board) on the electron production line; In the existing Reflow Soldering through delivery chain being lubricated from the oil dripping device; On each chain guide of Reflow Soldering both sides, all be provided with lubricating cup from the oil dripping device, be stamped an oil dripping mouth under the lubricating cup, lubricating cup lower cover and oil bottle poor sealing often take place and produce oil leakage phenomenon; And control what of oil dripping amount from the oil dripping device with electromagnetic valve, but what, the speed of oil dripping of oil dripping amount can not be according to the production needs of reality and flexible.
The utility model content
The utility model embodiment provides a kind of fuel loading system, is used to control the speed and the frequency of adding lubricating oil to the delivery chain of Reflow Soldering.
A kind of fuel loading system that the utility model embodiment provides comprises: oil tank, oil pipe, filter, oil pump, frequency converter, pressure inductor, oil pipe drip nozzle are held in sealing, wherein,
Said sealing is held oil tank and is used for storing lubricating oil;
Said filter holds oil tank through oil pipe with said sealing and links to each other, and said filter is used for filtering out the impurity of lubricating oil;
Said oil pump links to each other with said filter through oil pipe, and said oil pump is used for the lubricating oil extraction that oil tank stores is held in said sealing;
Said frequency converter links to each other with said oil pump, and said pressure inductor is installed on the said oil pipe, and said frequency converter and said pressure inductor are used to regulate the rotating speed of said oil pump, controls the pitch time and the said oil pump of said oil pump oil pumping and pumps the time continuously;
Said oil pipe drip nozzle links to each other with said oil pump through oil pipe, and said oil pipe drip nozzle is used for the lubricating oil that said oil pump is extracted out is dripped to the delivery chain of Reflow Soldering.
Alternatively, fuel loading system also comprises: low oil alarm, and be installed in said sealing and hold on the inwall of oil tank, said low oil alarm is used for reporting to the police when presetting oil level when oil level that oil tank is held in said sealing is lower than.
This fuel loading system also comprises: flow regulating valve, said flow regulating valve are installed on the said oil pipe drip nozzle, and said flow regulating valve is used to regulate the oil dripping amount of said oil pipe drip nozzle.
Alternatively, when the oil pipe drip nozzle number of said fuel loading system is two when above, said fuel loading system also comprises: distributor is used for the lubricating oil of oil pipe is diverted in each oil pipe drip nozzle.
Can find out that from above technical scheme the utility model embodiment has the following advantages:
In the utility model embodiment; Regulate the rotating speed of oil pump through frequency converter and pressure inductor; Accurately regulate the size and the time of oil pumping amount; Thereby realize speed from lubricating oil to the delivery chain of Reflow Soldering and frequency that control oil pipe drip nozzle adds, and because to hold oil tank be that hermetically-sealed construction can avoid oil leakage phenomenon to produce.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the utility model embodiment; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously; Accompanying drawing in describing below only is some embodiment of the utility model, to those skilled in the art, can also obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the fuel loading system that Fig. 1 provides for the utility model embodiment.
The specific embodiment
The utility model embodiment provides a kind of fuel loading system, is used to control the speed and the frequency of adding lubricating oil to the delivery chain of Reflow Soldering.
For making that utility model purpose, characteristic, the advantage of the utility model can be more obvious and understandable; To combine the accompanying drawing among the utility model embodiment below; Technical scheme among the utility model embodiment is carried out clear, intactly description; Obviously, the embodiments described below only are the utility model part embodiment, but not whole embodiment.Based on the embodiment in the utility model, the every other embodiment that those skilled in the art obtained belongs to the scope that the utility model is protected.
A kind of fuel loading system that the utility model embodiment provides, as shown in Figure 1, comprising: oil tank 101, oil pipe 102, filter 103, oil pump 104, frequency converter 105, pressure inductor 106, oil pipe drip nozzle 107 are held in sealing, wherein,
Sealing is held oil tank 101 and is used for storing lubricating oil;
Filter 103 holds oil tank 101 through oil pipe 102 and sealing and links to each other, and filter 103 is used for filtering out the impurity of lubricating oil;
Oil pump 104 links to each other with filter 103 through oil pipe 102, and oil pump is used for the lubricating oil extraction that oil tank 101 stores is held in sealing;
Frequency converter 105 links to each other with oil pump 104, and pressure inductor 106 is installed on the oil pipe 102, and frequency converter 105 and pressure inductor 106 are used to regulate the rotating speed of oil pump 104, the pitch time and the 104 continuous oil pumping times of oil pump of 104 oil pumping of control oil pump;
Oil pipe drip nozzle 107 links to each other with oil pump through oil pipe, and oil pipe drip nozzle 107 is used for the lubricating oil that oil pump is extracted out is dripped to the delivery chain of Reflow Soldering.
In the utility model embodiment; Sealing is held oil tank 101 and is used to store lubricating oil; The volume of the lubricating oil that it can hold can be provided with according to the actual manufacturing line needs of user flexibly, thereby can store the oiling number of times that more lubricating oil reduces the user than existing lubricating cup.In practical application; For the remaining oil mass in the oil tank 101 is held in the sealing of exact grasp more; Can in fuel loading system, increase a low oil alarm 108, as shown in Figure 1, low oil alarm 108 is used for reporting to the police when presetting oil level when oil level that oil tank 101 is held in sealing is lower than; The user is provided with a warning oil level according to the manufacturing line needs of self; After installing low oil alarm, low oil alarm 108 can hold in sealing reports to the police after oil tank 101 is lower than the warning oil level that the user is provided with, and adds lubricating oil immediately to remind the user.Need to prove that the position of low oil alarm can be arranged on sealing and hold on the inwall of oil tank, and the outside that oil tank is held in sealing also can be set, and does not limit here.
In the utility model embodiment, fuel loading system can also further comprise: flow regulating valve, and as shown in Figure 1, flow regulating valve 109 is installed on the oil pipe drip nozzle 107, and flow regulating valve 109 is used to regulate the oil dripping amount of oil pipe drip nozzle 107.In practical application, flow regulating valve 109 can be a valve mechanism, and the user can be through the size of flow regulating valve 109 adjusting oil drippings.Can a flow regulating valve all be set when the oil pipe drip nozzle number of fuel loading system is two when above on each oil pipe drip nozzle, each oil pipe drip nozzle be controlled separately, use flexible by the user.When the oil pipe drip nozzle number of fuel loading system is two when above, fuel loading system also further comprises: distributor is used for the lubricating oil of oil pipe is diverted in each oil pipe drip nozzle.In Fig. 1, show the situation of four oil pipe drip nozzles, distributor 110 can be diverted to lubricating oil in the oil pipe in each oil pipe drip nozzle; It is understandable that; In practical application, the number of oil pipe drip nozzle can be set according to user's production needs, here for illustrative purposes only.
In the utility model embodiment; Through the rotating speed of frequency converter and pressure inductor adjusting oil pump, accurately regulate the size and the time of oil pumping amount, thereby realize control oil pipe drip nozzle adds speed from lubricating oil to the delivery chain of Reflow Soldering and frequency; And owing to hold oil tank is that hermetically-sealed construction can avoid oil leakage phenomenon to produce; Because fuel loading system does not receive the restriction of position, needn't be installed in the Reflow Soldering import and export in addition, thereby can not influence the manual placement operation of crossing plate of user.
More than a kind of fuel loading system that the utility model provided has been carried out detailed introduction; For one of ordinary skill in the art; Thought according to the utility model embodiment; The part that on the specific embodiment and field of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Claims (4)
1. a fuel loading system is characterized in that, comprising: oil tank, oil pipe, filter, oil pump, frequency converter, pressure inductor, oil pipe drip nozzle are held in sealing, wherein,
Said sealing is held oil tank and is used for storing lubricating oil;
Said filter holds oil tank through oil pipe with said sealing and links to each other, and said filter is used for filtering out the impurity of lubricating oil;
Said oil pump links to each other with said filter through oil pipe, and said oil pump is used for the lubricating oil extraction that oil tank stores is held in said sealing;
Said frequency converter links to each other with said oil pump, and said pressure inductor is installed on the said oil pipe, and said frequency converter and said pressure inductor are used to regulate the rotating speed of said oil pump, controls the pitch time and the said oil pump of said oil pump oil pumping and pumps the time continuously;
Said oil pipe drip nozzle links to each other with said oil pump through oil pipe, and said oil pipe drip nozzle is used for the lubricating oil that said oil pump is extracted out is dripped to the delivery chain of Reflow Soldering.
2. fuel loading system according to claim 1; It is characterized in that; Said fuel loading system also comprises: low oil alarm, and be installed in said sealing and hold on the inwall of oil tank, said low oil alarm is used for reporting to the police when presetting oil level when oil level that oil tank is held in said sealing is lower than.
3. fuel loading system according to claim 1 is characterized in that, said fuel loading system also comprises: flow regulating valve, said flow regulating valve are installed on the said oil pipe drip nozzle, and said flow regulating valve is used to regulate the oil dripping amount of said oil pipe drip nozzle.
4. fuel loading system according to claim 1 is characterized in that, when the oil pipe drip nozzle number of said fuel loading system is two when above, said fuel loading system also comprises: distributor is used for the lubricating oil of oil pipe is diverted in each oil pipe drip nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120299639 CN202245212U (en) | 2011-08-17 | 2011-08-17 | Oil loading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120299639 CN202245212U (en) | 2011-08-17 | 2011-08-17 | Oil loading system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202245212U true CN202245212U (en) | 2012-05-30 |
Family
ID=46106489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120299639 Expired - Lifetime CN202245212U (en) | 2011-08-17 | 2011-08-17 | Oil loading system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202245212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335766A (en) * | 2016-11-16 | 2017-01-18 | 华北水利水电大学 | The automatic lubricating device for vertical screw conveyer |
-
2011
- 2011-08-17 CN CN 201120299639 patent/CN202245212U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335766A (en) * | 2016-11-16 | 2017-01-18 | 华北水利水电大学 | The automatic lubricating device for vertical screw conveyer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201526793U (en) | Oil supply device for emergency of thin oil lubrication station | |
| CN202245212U (en) | Oil loading system | |
| CN204852310U (en) | A double pump system for double clutch derailleur | |
| CN202580551U (en) | Oiling device capable of regulating flow | |
| CN201739167U (en) | Plunger lubricating device of reciprocating plunger pump | |
| CN101684765B (en) | Low-pressure oil way pressure stabilizing and distributing device of monoblock pump fuel oil system | |
| CN204403748U (en) | Bulb Turbine Units bearing oil pipeline structure | |
| CN202096821U (en) | Water filtering device | |
| CN203373168U (en) | Quantitative dosing device of water treatment equipment | |
| CN202250712U (en) | Pre-lubricating type compressor lubricant system | |
| CN203189254U (en) | Control device for automatically supplementing liquid to oil-gas multiphase pump | |
| CN202003239U (en) | Oil filter with electric oil level control device | |
| CN205525996U (en) | Liquid material temporary storage device | |
| CN203715248U (en) | Quantitatively-filling device for chemical liquid | |
| CN202926554U (en) | Constant oil level retaining device of air compressor | |
| CN201432860Y (en) | Oil delivery pipe of oil tank | |
| CN203715253U (en) | Efficient filling equipment | |
| CN203624290U (en) | Can long-term storage petrol and diesel's oil depot system | |
| CN201771657U (en) | Initiatively driving dual-jet pump device | |
| CN202532144U (en) | Return liquid slow-flow pipe | |
| CN204041281U (en) | For the gasoline-saving device of internal-combustion engine | |
| CN202811289U (en) | Automatic cleaning and oil injection device for synthesis ammonia compressor | |
| CN201568385U (en) | Anti-oil splashing air filter used for hydraulic cylinder | |
| CN202927435U (en) | Automatic oil supply device | |
| CN203498729U (en) | Fuel oil heat conducting oil furnace in asphalt stirrer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |