CN202147178U - Blind hole oiling device - Google Patents
Blind hole oiling device Download PDFInfo
- Publication number
- CN202147178U CN202147178U CN201120227520U CN201120227520U CN202147178U CN 202147178 U CN202147178 U CN 202147178U CN 201120227520 U CN201120227520 U CN 201120227520U CN 201120227520 U CN201120227520 U CN 201120227520U CN 202147178 U CN202147178 U CN 202147178U
- Authority
- CN
- China
- Prior art keywords
- oil
- piston rod
- blind hole
- runner
- cylinder body
- 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
Links
Images
Abstract
The utility model relates to a blind hole oiling device, which is used for oiling and lubricating a blind hole before the blind hole in a processing center is subject to tapping. The blind hole oiling device comprises a knife handle, a cylinder body, a plunger-type cylinder, a piston rod, an oil nozzle, a No.1 steel ball and a No. 2 steel ball; the knife handle is fixed with the cylinder body; the cylinder body is internally provided with an oil storage cavity; the plunger-type cylinder is fixed with a cylinder body and is internally provided with an oil inlet flow channel; the oil inlet flow channel is communicated with the oil storage cavity; the No.1 steel ball is matched with the oil inlet flow channel; the piston rod is movably sleeved on the plunger-type cylinder and is internally provided with a piston rod oil flow channel; the piston rod oil flow channel is communicated with the oil inlet flow channel; the No.2 steel ball is matched with the piston rod oil flow channel; the oil nozzle is fixed with the piston rod and is internally provided with an oil outlet flow channel; and the oil outlet flow channel is communicated with the piston rod oil flow channel. The blind hole oiling device is reasonable in structure and is matched with the processing center to automatically oil and lubricate the blind hole before the blind oil is subject to tapping, thereby being convenient to oil and being good in effect.
Description
Technical field
The utility model relates to a kind of blind hole refueling device, is used for carrying out before the blind hole tapping to machining center oily.
Background technology
Oiling before tapping generally is manually each blind hole to be refueled or non-refuelling before being employed in processing to prior art to blind hole; Cause like this refuel uneven, refuel excessive, refuel not in place, miss and add the wet goods result; Overheated when causing tapping; Chip removal is not smooth, and tapping effect is poor, problems such as the easy fracture of screw tap.
The utility model content
The purpose of the utility model is to overcome the above-mentioned deficiency that exists in the prior art, and a kind of reasonable in design, easy to lubricate, effective blind hole refueling device are provided.
The utility model addresses the above problem the technical scheme that is adopted: a kind of blind hole refueling device is characterized in that: comprise handle of a knife, cylinder body, plunger case, piston rod, oil nozzle, a steel ball, No. two steel balls; Handle of a knife and cylinder body are fixed; Have shoe cream room in the cylinder body; Plunger case and cylinder body are fixed, and have the oil-feed runner in the plunger case, and the oil-feed runner communicates with shoe cream room; No. one steel ball cooperates with the oil-feed runner; The piston rod movable set has piston rod oil runner in the piston rod on plunger case, piston rod oil runner communicates with the oil-feed runner; No. two steel ball cooperates with piston rod oil runner; Oil nozzle and piston rod are fixed, and have fuel-displaced runner in the oil nozzle, and fuel-displaced runner communicates with piston rod oil runner.
The utility model also comprises spring No. one, and No. one spring one end contacts with plunger case, and the other end contacts with piston rod.
The utility model also comprises spring No. two, and No. two spring one end contacts with No. two steel balls, and the other end contacts with oil nozzle.
The utility model also comprises sealing ring, and sealing ring is between piston rod and plunger case.
The utility model also comprises the screw thread oil nozzle, and the screw thread oil nozzle is installed on the cylinder body, communicates with shoe cream room.
The utility model also comprises transparent catch, and transparent catch is fixed on the cylinder body.
The utility model compared with prior art, have the following advantages and effect: the utility model is rational in infrastructure, cooperates the machining center can be to carrying out self-oiling before the blind hole tapping, and is easy to lubricate, effective.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the partial structurtes sketch map of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing and through embodiment the utility model is done further to specify.
Embodiment:
Referring to Fig. 1 and Fig. 2, the utility model embodiment comprises handle of a knife 1, screw thread oil nozzle 3, transparent catch 4, cylinder body 5, steel ball 7, spring 8, plunger case 9, sealing ring 11, piston rod 12, No. two steel balls 13, No. two springs 14, oil nozzle 15.
Handle of a knife 1 is screwed with cylinder body 5.Can select to install the specification and the size of handle of a knife 1 according to the spindle hole size of machining center, like handle of a knifes such as BT50, BT40, BT30, JT series.
Have shoe cream room 2 in the cylinder body 5, be used for oil in reserve.Transparent catch 4 is fixed on the cylinder body, and relative with shoe cream room 2, can see the oil mass in the shoe cream room 2 clearly through transparent catch 4.Screw thread oil nozzle 3 is installed on the cylinder body 5, communicates with shoe cream room 2, realizes the pouring-in charge of oil of sealing through screw thread oil nozzle 3.
Piston rod 12 movable sets can move relative to plunger case 9 on plunger case 9.Have piston rod oil runner 16 in the piston rod 12, piston rod oil runner 16 communicates with oil-feed runner 6.No. two steel ball 13 is arranged in piston rod oil runner 16, cooperates with piston rod oil runner 16, can open and close piston rod oil runner 16.
A spring 8 is compressed and is loaded in the oil-feed runner 6, and the one of which end contacts with plunger case 9, and the other end contacts with piston rod 12.
No. two springs 14 are compressed and are loaded in the piston rod oil runner 16, and the one of which end contacts with No. two steel balls 13, and the other end contacts with oil nozzle 15.
The utility model is connected on the machining center main shaft through handle of a knife 1, and operation principle is:
1, when utility model is in dormant state, a steel ball 7 in the plunger case 9 is in free state; No. two steel balls 13 in the piston rod 12 are being pushed the runner mouth that withstands on piston rod oil runner 16 by No. two springs 14, and oil is sealed in the runner and cylinder body of No. two steel ball 13 sealing surfaces with top.
2, when utility model is started working, find by the main shaft of machining center and to confirm the blind hole position of refueling, refuel beginning.At first, oil nozzle 15 head ends are run into the bottom of blind hole, and power is passed to piston rod 12, and the oil in piston rod 12 Fast Compression oil-feed runners 6 and the piston rod oil runner 16 makes steel ball 7 withstand the flow path wall of oil-feed runner 6; When main shaft continued firmly, piston rod 12 continued the oil in compression oil-feed runner 6 and the piston rod oil runner 16, forced No. two steel balls 13 to throw off the runner mouth, and the fuel-displaced runner 17 that makes oil pass through oil nozzle 15 penetrates outward, has accomplished the process that blind hole is refueled like this.To volume read-out what, can configure the volume size of oil-feed runner 6 according to use amount, and the distance that presses down is fast controlled.
The utility model is very easy to use, and the plunger case 9 of design is skillfully constructed, favorable sealing property, and the injection oil product is quick and convenient, and injection volume can be as required, and the adjusting of the displacement through piston rod 12 and the volume size of oil-feed runner 6 reaches the control to consumption.
Claims (6)
1. a blind hole refueling device is characterized in that: comprise handle of a knife, cylinder body, plunger case, piston rod, oil nozzle, a steel ball, No. two steel balls; Handle of a knife and cylinder body are fixed; Have shoe cream room in the cylinder body; Plunger case and cylinder body are fixed, and have the oil-feed runner in the plunger case, and the oil-feed runner communicates with shoe cream room; No. one steel ball cooperates with the oil-feed runner; The piston rod movable set has piston rod oil runner in the piston rod on plunger case, piston rod oil runner communicates with the oil-feed runner; No. two steel ball cooperates with piston rod oil runner; Oil nozzle and piston rod are fixed, and have fuel-displaced runner in the oil nozzle, and fuel-displaced runner communicates with piston rod oil runner.
2. blind hole refueling device according to claim 1 is characterized in that: also comprise spring No. one, No. one spring one end contacts with plunger case, and the other end contacts with piston rod.
3. blind hole refueling device according to claim 1 is characterized in that: also comprise spring No. two, No. two spring one end contacts with No. two steel balls, and the other end contacts with oil nozzle.
4. blind hole refueling device according to claim 1 is characterized in that: also comprise sealing ring, sealing ring is between piston rod and plunger case.
5. blind hole refueling device according to claim 1 is characterized in that: also comprise the screw thread oil nozzle, the screw thread oil nozzle is installed on the cylinder body, communicates with shoe cream room.
6. blind hole refueling device according to claim 1 is characterized in that: also comprise transparent catch, transparent catch is fixed on the cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120227520U CN202147178U (en) | 2011-06-30 | 2011-06-30 | Blind hole oiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120227520U CN202147178U (en) | 2011-06-30 | 2011-06-30 | Blind hole oiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202147178U true CN202147178U (en) | 2012-02-22 |
Family
ID=45588253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120227520U Expired - Fee Related CN202147178U (en) | 2011-06-30 | 2011-06-30 | Blind hole oiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202147178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774866A (en) * | 2020-06-22 | 2020-10-16 | 德清正田液压机械有限公司 | Lubricant synchronous quantitative micro-droplet device |
-
2011
- 2011-06-30 CN CN201120227520U patent/CN202147178U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774866A (en) * | 2020-06-22 | 2020-10-16 | 德清正田液压机械有限公司 | Lubricant synchronous quantitative micro-droplet device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203533154U (en) | Automatic lubricator for bearing of pumping unit | |
| CN202040040U (en) | Hand-operated hydraulic pump | |
| CN202147178U (en) | Blind hole oiling device | |
| CN204413956U (en) | A kind of screwdriver with oiling function | |
| CN202531086U (en) | Lubricating type oil sucking machine well mouth polish rod sealing packing case | |
| CN204240024U (en) | Energy-saving grease adding instrument | |
| CN209385296U (en) | A kind of portable hand-held high-pressure plunger pump | |
| CN103196022A (en) | Electric ultrahigh-pressure grease injector | |
| CN203162498U (en) | Ultrahigh-voltage electric butter filling machine | |
| CN103499006A (en) | Multi-point quantitative lubricating system | |
| CN104863922B (en) | Change/speed-regulating hydraulic cylinder apparatus | |
| CN204201427U (en) | A kind of grease injection device | |
| CN103499004A (en) | Novel grease gun grease storage barrel | |
| CN203495644U (en) | Ball high-speed machinery main shaft oil cylinder assembly | |
| CN202832349U (en) | Stuffing box | |
| CN206588871U (en) | A kind of automatic oil return structure of hydraulic tool | |
| CN202040313U (en) | Automatic lubricating device of ingot casting machine chain | |
| CN220704170U (en) | Steel wire rope stranding cooling device | |
| CN205261192U (en) | Cartridge formula single -column stopper lubricant pump | |
| CN203477852U (en) | Multipoint quantitative lubricating system | |
| CN204327626U (en) | A kind of pressure adjustment relief valve | |
| CN204357885U (en) | A kind of luminous energy automatic oil outlet bolt | |
| CN208817054U (en) | A kind of pivoting support production care device that oils | |
| CN204357897U (en) | A kind of automatic oil outlet bolt | |
| CN202971070U (en) | Variable plunger pump with plurality of plungers |
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: 20120222 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |