CN105772331A - Deep hole greasing device - Google Patents
Deep hole greasing device Download PDFInfo
- Publication number
- CN105772331A CN105772331A CN201610261345.1A CN201610261345A CN105772331A CN 105772331 A CN105772331 A CN 105772331A CN 201610261345 A CN201610261345 A CN 201610261345A CN 105772331 A CN105772331 A CN 105772331A
- Authority
- CN
- China
- Prior art keywords
- deep hole
- greasing
- greasing head
- rotating shaft
- spur gear
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
Abstract
The invention discloses a deep hole greasing device. The deep hole greasing device comprises at least one grease injection head assembly mounted on a machine frame. Each grease injection head assembly comprises a grease injection head provided with oil outflow holes and a rotary shaft driving the grease injection head to rotate. An oil injection channel communicating with an inner cavity of the corresponding grease injection head is arranged on each rotary shaft. Each rotary shaft is rotationally connected with the corresponding rotary joint and meanwhile is fixed to a straight gear driving the rotary shaft to rotate, and the straight gears and racks of a rack drive mechanism are in engaged transmission. According to the deep hole greasing device, the straight gears are driven by the racks to rotate, then the straight gears drive the grease injection heads to rotate for greasing, deep hole greasing is achieved, and the greasing effect is efficient, uniform and economical.
Description
Technical field
The present invention relates to field of vehicle equipment, particularly relate to a kind of complementary accessory being applied in automobile, engineering machinery in the hole that diameter is little and deep and installing.
Background technology
Deep hole is a kind of commonplace parts in plant equipment.Deep hole can be used for fixing parts, but a lot of deep hole is often equipped with floating member, can produce friction between these floating member and deep holes; for reducing friction guard block; often in deep hole be coated with lubricating oil, and the lubricating oil of liquid easily flow away to lubrication unfavorable, so using grease lubrication.With grease lubrication deep hole and floating member installed therein, it is possible to one time fat liquoring life-time service is convenient, economical.To deep hole fat liquoring, owing to fat does not have mobility, the position smeared is deep again, and some producers adopt first fat liquoring or use artificial fat liquoring after spray fat, and these method efficiency are low uneconomical again.
Therefore how a kind of equipment that deep hole fat liquoring is effective, easy to operate, efficiency is high is provided, become the important topic of automobile, construction machinery industry research.
Summary of the invention
The technical problem to be solved is just to provide a kind of deep hole coater that deep hole fat liquoring is effective, easy to operate, efficiency is high.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that deep hole coater, including at least one the greasing head assembly being installed in frame, described greasing head assembly includes the greasing head being provided with oil outlet and the rotating shaft driving greasing head to rotate, described rotating shaft is provided with the oiling passage with greasing head inner space, described rotating shaft and swivel joint are fixed with the spur gear driving its rotation while being rotationally connected, the tooth bar engaged transmission of described spur gear and rack drives mechanism.
As preferably, described spur gear is arranged on gear mounting blocks, and described gear mounting blocks is arranged on line slideway.
As preferably, described frame being additionally provided with the padded plate for increasing gear mounting blocks and increases block.
As preferably, described gear mounting blocks being additionally provided with the steel ball roller for adjusting gear rack Yu spur gear gap.
As preferably, described rack drives mechanism includes cylinder, and the piston mandril of described cylinder is connected with tooth bar by arm-tie.
As preferably, being axially arranged in pairs some groups of oil outlets along greasing head, two groups of axially adjacent oil outlets stagger in the circumferential mutually.
As preferably, the rear portion of described greasing head plugs together in the connecting hole of rotating shaft head and arranges sealing ring and seals, and connecting hole radial side screws in has trip bolt to be fastened by greasing head.
As preferably, described rotating shaft is provided with bearing in the axial both sides of spur gear.
The technical solution used in the present invention, utilizes rack drives spur gear to rotate, then is driven greasing head rotation to carry out fat liquoring by spur gear, its simple in construction, compact, and greasing head has multipair interlaced grease-outlet hole, it is achieved that deep hole fat liquoring, fat liquoring effect is efficient, uniform, economical.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
Fig. 1 is the side structure schematic diagram of the present invention；
Fig. 2 is the Facad structure schematic diagram of the present invention；
Fig. 3 is that tooth bar adjusts structural representation with spur gear distance；
Fig. 4 is that gear mounting blocks increases structural representation.
Detailed description of the invention
Deep hole coater as depicted in figs. 1 and 2, it includes at least one the greasing head assembly 1 being installed in frame 3, greasing head assembly 1 includes the greasing head 11 being provided with oil outlet 112 and the rotating shaft 12 driving greasing head 11 to rotate, oil outlet 112 connects with greasing head inner chamber 111, rotating shaft 12 is provided with the oiling passage 121 connected with greasing head inner chamber 111, rotating shaft 12 rear end and swivel joint 13 are rotationally connected, oiling passage 121 is through before and after the axial line of rotating shaft 12, front end connects with greasing head inner chamber 111, and rear end connects with swivel joint 13.Rotating shaft 12 is fixed with the spur gear 14 driving its rotation simultaneously, and rotating shaft 12 is connected by square key 122 with spur gear 14, the rotation repeatedly repeatedly rotating and then being rotated axle 12 of spur gear 14.
The rear portion of greasing head 11 plugs together in the connecting hole of rotating shaft head and arranges sealing ring and seals, connecting hole radial side screws in has trip bolt to be fastened by greasing head, so that greasing head 11 and rotating shaft 12 are synchronized with the movement, rotating shaft 12 is provided with bearing 15 in the axial both sides of spur gear.
Tooth bar 23 engaged transmission of spur gear 14 and rack drives mechanism 2, rack drives mechanism 2 includes cylinder 21, and the piston mandril of cylinder is connected with tooth bar 23 by arm-tie 22.Tooth bar 23 and spur gear 14 form rack-and-pinion, by the rectilinear motion back and forth of cylinder piston, with the rectilinear motion back and forth of carry-over bar 23, and then the rotation repeatedly of turn spur 14.Rack drives mechanism 2 and the spur gear 14 coordinated with tooth bar constitute the drive source that greasing head 11 rotates, and have simple in construction, compact advantage.
Oils and fats enters greasing head inner chamber 111 by swivel joint 13, by the fuel-displaced 112 hole ejections on greasing head, the oils and fats of ejection and the deep hole (not shown) wanting fat liquoring, spreads upon in deep hole equably further under the rotary motion of greasing head 11.The injection rate of oils and fats, it is possible to be controlled by controlling to enter the oil quantity of swivel joint 13.
Greasing head 11 is provided with multiple oil outlet 112, so that grease spraying is uniform, makes production efficiency be greatly improved.Specific to the present embodiment, some groups of oil outlets 112 axially it have been arranged in pairs along greasing head 11, two groups of axially adjacent oil outlets stagger in the circumferential mutually, such as same a pair oil outlet axially is circumferentially separated by 180 degree, and the respective line of two groups of then axially adjacent oil outlets is axially in decussation.
Wherein, spur gear 14 is arranged on gear mounting blocks 32, and gear mounting blocks 32 is arranged on line slideway 31, and gear mounting blocks 32 can linearly move linearly by guide rail 31.Due to deep hole quantity more than one, therefore linearly guide rail 31 direction is provided with multiple greasing head assembly 1 so that multiple deep hole can simultaneously fat liquoring, the present embodiment is be provided with two greasing head assemblies.The distance of multiple deep holes varies, it is possible to by regulating gear mounting blocks position on line slideway, regulate the spacing of two gear mounting blocks, to adapt to the distance of many deep holes.
As it is shown on figure 3, the distance of tooth bar 23 and spur gear 14 can be adjusted by rolling steel ball 321.Gear mounting blocks 32 is provided with U-type groove, tooth bar 23 and spur gear 14 are all located in U-type groove, rolling steel ball threaded engagement in U-type groove in rack bar side sidewall thread hole, tooth bar 23 and U-type groove sidewall have gap, for not affecting rack-and-pinion contact, add steel ball roller, and by the gap of steel ball roller adjusting gear rack 23 with spur gear 14.
As shown in Figure 4, described frame 3 it is additionally provided with the padded plate 33 for increasing gear mounting blocks 32 and increases block 34, increasing block 34 and be located at gear mounting blocks 32 rear side, and concede the space installing swivel joint, padded plate 33 is positioned at increases the block back side, contour with the guide rail slide block of line slideway 31.
Claims (8)
1. deep hole coater, including at least one the greasing head assembly being installed in frame, it is characterized in that: described greasing head assembly includes being provided with the greasing head of oil outlet and drives the rotating shaft of greasing head rotation, described rotating shaft is provided with the oiling passage with greasing head inner space, described rotating shaft and swivel joint are fixed with the spur gear driving its rotation while being rotationally connected, the tooth bar engaged transmission of described spur gear and rack drives mechanism.
2. deep hole coater according to claim 1, it is characterised in that: described spur gear is arranged on gear mounting blocks, and described gear mounting blocks is arranged on line slideway.
3. deep hole coater according to claim 2, it is characterised in that: described frame is additionally provided with the padded plate for increasing gear mounting blocks and increases block.
4. deep hole coater according to claim 1, it is characterised in that: described gear mounting blocks is additionally provided with the steel ball roller for adjusting gear rack Yu spur gear gap.
5. the deep hole coater according to Claims 1-4 any one, it is characterised in that: described rack drives mechanism includes cylinder, and the piston mandril of described cylinder is connected with tooth bar by arm-tie.
6. deep hole coater according to claim 5, it is characterised in that: be axially arranged in pairs some groups of oil outlets along greasing head, two groups of axially adjacent oil outlets stagger in the circumferential mutually.
7. deep hole coater according to claim 5, it is characterised in that: the rear portion of described greasing head plugs together in the connecting hole of rotating shaft head and arranges sealing ring and seals, and connecting hole radial side screws in has trip bolt to be fastened by greasing head.
8. deep hole coater according to claim 5, it is characterised in that: described rotating shaft is provided with bearing in the axial both sides of spur gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610261345.1A CN105772331B (en) | 2016-04-22 | 2016-04-22 | Deep hole coater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610261345.1A CN105772331B (en) | 2016-04-22 | 2016-04-22 | Deep hole coater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105772331A true CN105772331A (en) | 2016-07-20 |
| CN105772331B CN105772331B (en) | 2018-03-20 |
Family
ID=56399409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610261345.1A Active CN105772331B (en) | 2016-04-22 | 2016-04-22 | Deep hole coater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105772331B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798139A (en) * | 2021-09-13 | 2021-12-17 | 山西江淮重工有限责任公司 | Be applied to automatic rubber coating robot in narrow and small cavity |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11319673A (en) * | 1998-05-18 | 1999-11-24 | Nec Eng Ltd | Hole sealing device |
| CN202006156U (en) * | 2011-05-05 | 2011-10-12 | 章成方 | Roller brush |
| CN102518926A (en) * | 2011-12-14 | 2012-06-27 | 河南科技大学 | Electric greasing device capable of controlling grease quantity |
| CN203461984U (en) * | 2013-09-07 | 2014-03-05 | 山东国虹农业科技有限公司 | Sprayer for producing coated controlled-release fertilizer |
| CN104259044A (en) * | 2014-09-30 | 2015-01-07 | 芜湖盛力科技股份有限公司 | Oiling method of tank body oiling machine |
| CN105135193A (en) * | 2015-10-14 | 2015-12-09 | 衢州职业技术学院 | Automatic bearing grease lubricator |
| CN205613653U (en) * | 2016-04-22 | 2016-10-05 | 浙江亚太机电股份有限公司 | Deep hole fat liquoring ware |
-
2016
- 2016-04-22 CN CN201610261345.1A patent/CN105772331B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11319673A (en) * | 1998-05-18 | 1999-11-24 | Nec Eng Ltd | Hole sealing device |
| CN202006156U (en) * | 2011-05-05 | 2011-10-12 | 章成方 | Roller brush |
| CN102518926A (en) * | 2011-12-14 | 2012-06-27 | 河南科技大学 | Electric greasing device capable of controlling grease quantity |
| CN203461984U (en) * | 2013-09-07 | 2014-03-05 | 山东国虹农业科技有限公司 | Sprayer for producing coated controlled-release fertilizer |
| CN104259044A (en) * | 2014-09-30 | 2015-01-07 | 芜湖盛力科技股份有限公司 | Oiling method of tank body oiling machine |
| CN105135193A (en) * | 2015-10-14 | 2015-12-09 | 衢州职业技术学院 | Automatic bearing grease lubricator |
| CN205613653U (en) * | 2016-04-22 | 2016-10-05 | 浙江亚太机电股份有限公司 | Deep hole fat liquoring ware |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798139A (en) * | 2021-09-13 | 2021-12-17 | 山西江淮重工有限责任公司 | Be applied to automatic rubber coating robot in narrow and small cavity |
| CN113798139B (en) * | 2021-09-13 | 2022-06-10 | 山西江淮重工有限责任公司 | Be applied to automatic rubber coating robot in narrow and small cavity |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105772331B (en) | 2018-03-20 |
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| C10 | Entry into substantive examination | ||
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Effective date of registration: 20200706 Address after: Anji County in Zhejiang province 313300 Huzhou City Dipu Sunshine Road West Street No. 399 Patentee after: ANJI ASIA PACIFIC BRAKE SYSTEM Co.,Ltd. Address before: 311203, No. 1399 Asia Pacific Road, Shushan street, Xiaoshan District, Zhejiang, Hangzhou Patentee before: ZHEJIANG ASIA-PACIFIC MECHANICAL & ELECTRONIC Co.,Ltd. |