CN112916270A - Spraying head convenient to rotate and adjust for spraying surface of automobile - Google Patents
Spraying head convenient to rotate and adjust for spraying surface of automobile Download PDFInfo
- Publication number
- CN112916270A CN112916270A CN202110057972.4A CN202110057972A CN112916270A CN 112916270 A CN112916270 A CN 112916270A CN 202110057972 A CN202110057972 A CN 202110057972A CN 112916270 A CN112916270 A CN 112916270A
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- spraying
- wall
- mounting shell
- connecting pipe
- 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
- 238000005507 spraying Methods 0.000 title claims abstract description 64
- 230000005540 biological transmission Effects 0.000 claims abstract description 41
- 239000011324 bead Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 14
- 239000007921 spray Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 10
- 239000003973 paint Substances 0.000 description 10
- 238000003825 pressing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/70—Arrangements for moving spray heads automatically to or from the working position
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Nozzles (AREA)
- Special Spraying Apparatus (AREA)
Abstract
本发明公开了一种汽车表面喷涂用便于旋转调节的喷涂头，包括安装壳，所述安装壳的底部内壁插设有第一传动轴，且第一传动轴上同轴套接有蜗轮，所述安装壳的两边内壁插设有同一个第二传动轴，且第二传动轴上同轴套接有蜗杆，所述安装壳的两侧内壁均开设有旋转孔，且两个旋转孔内设有同一个硬质连接管，所述硬质连接管的一端连通有位于安装壳外部的喷涂头本体，所述安装壳的顶部内壁螺接有紧固螺杆，且紧固螺杆的底端通过轴承连接有防滑压条。本发明由于设置了第一传动轴、蜗轮、第二传动轴、蜗杆和旋转孔，能够通过转动外部的摇把实现对喷涂头本体的旋转调节，这样能够扩大喷涂范围，提高工作效率，满足工人多样化的使用需求。
The invention discloses a spraying head for automobile surface spraying which is easy to rotate and adjust, comprising an installation shell, a first transmission shaft is inserted in the bottom inner wall of the installation shell, and a worm gear is coaxially sleeved on the first transmission shaft, so the The two inner walls of the installation shell are inserted with the same second transmission shaft, and the second transmission shaft is coaxially sleeved with a worm, the inner walls of both sides of the installation shell are provided with rotating holes, and the two rotating holes There is the same rigid connection pipe, one end of the rigid connection pipe is connected with the spraying head body located outside the installation shell, the top inner wall of the installation shell is screwed with a tightening screw, and the bottom end of the tightening screw passes through the bearing. Attached are anti-slip strips. Since the invention is provided with the first transmission shaft, the worm gear, the second transmission shaft, the worm and the rotation hole, the rotation adjustment of the spray head body can be realized by rotating the external crank handle, which can expand the spraying range, improve the work efficiency, and satisfy the needs of the workers. Diversified usage needs.
Description
Technical Field
The invention relates to the technical field of automobile paint spraying, in particular to a spraying head convenient to rotate and adjust for automobile surface spraying.
Background
The automobile painting means that a layer of paint is coated on the surface of an automobile to achieve the effect of protecting the automobile. Baking paint is generally used for automobile painting. In an automobile manufacturing factory, the welding of a frame and a shell is finished, and the next procedure is paint spraying. The paint can be common paint, metal paint and pearlescent paint. The automobile paint spraying process comprises the following steps: puttying, polishing, painting, etc. In daily automobile maintenance, paint is generally sprayed on the surface of an automobile, so that a spraying head is not used.
Current spray head can't carry out rotation regulation to the spray head according to the demand in the use to the spraying scope that leads to the spray head receives spacingly, leads to its work efficiency to reduce, can't satisfy workman diversified user demand. Therefore, a spraying head convenient to rotate and adjust for spraying the surface of the automobile is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a spraying head convenient to rotate and adjust for spraying the surface of an automobile.
In order to achieve the purpose, the invention adopts the following technical scheme:
a spraying head convenient for rotation adjustment for spraying the surface of an automobile comprises an installation shell, a first transmission shaft is inserted into the inner wall of the bottom of the installation shell, and the first transmission shaft is coaxially sleeved with a worm wheel, the inner walls of the two sides of the mounting shell are inserted with the same second transmission shaft, and the second transmission shaft is coaxially sleeved with a worm, the inner walls of the two sides of the mounting shell are both provided with rotating holes, and the same hard connecting pipe is arranged in the two rotary holes, one end of the hard connecting pipe is communicated with the spraying head body positioned outside the mounting shell, the inner wall of the top part of the mounting shell is screwed with a fastening screw rod, the bottom end of the fastening screw rod is connected with an anti-skid pressing strip through a bearing, the anti-skid pressing strip is positioned in one of the rotating holes, and the top of the hard connecting pipe is bonded with a disc-shaped non-slip mat matched with the non-slip pressing strip, and the outer wall of the top end of the first transmission shaft is welded on the outer wall of the bottom of the hard connecting pipe.
Preferably, the other end of the hard connecting pipe is communicated with a soft screwed pipe through a connector, and the worm wheel is positioned below the hard connecting pipe.
Preferably, the worm wheel and the worm are meshed with each other, and the first transmission shaft is connected with the inner wall of the bottom of the mounting shell through a bearing.
Preferably, the second transmission shaft is connected with the inner walls of two sides of the installation shell through two bearings, the outer wall of one end of the second transmission shaft is provided with a crank positioned outside the installation shell, and the crank is sleeved with an anti-slip sleeve.
Preferably, the rotating head is installed on the outer wall of the top end of the fastening screw rod, and the rotating head is provided with anti-slip lines distributed at equal intervals.
Preferably, the bottom outer wall of the hard connecting pipe is in sliding fit with the bottom inner walls of the two rotating holes.
The invention has the beneficial effects that:
1. due to the arrangement of the first transmission shaft, the worm wheel, the second transmission shaft, the worm and the rotary hole, the rotary adjustment of the spraying head body can be realized by rotating the external crank, so that the spraying range can be expanded, the working efficiency is improved, and the diversified use requirements of workers are met;
2. owing to set up fastening screw and anti-skidding layering, let fastening screw rotate through rotating outside rotating head, because fastening screw passes through the bearing with anti-skidding layering and is connected, so can drive anti-skidding layering and move down to the surface contact with discoid slipmat at fastening screw pivoted in-process, can be fixed after the rotatory arbitrary position of shower nozzle body like this to can make things convenient for the shower nozzle body to carry out normal spraying work, guaranteed can not take place to rock in the spraying process.
Drawings
FIG. 1 is a schematic structural diagram of a spray head for spraying an automobile surface, which is provided by the invention and is convenient to rotate and adjust;
FIG. 2 is a schematic front view of a spray head for spraying a surface of an automobile, which is provided by the present invention and is convenient for rotation adjustment;
fig. 3 is a schematic side view of a spray head for spraying a surface of an automobile, which is provided by the invention and is convenient to rotate and adjust.
Fig. 4 is a schematic structural diagram of a lower elastic shielding structure of a spray head for spraying an automobile surface, which is provided by the invention and is convenient to rotate and adjust.
Fig. 5 is a schematic structural diagram of an upper elastic shielding structure of a spray head for spraying the surface of an automobile, which is provided by the invention and is convenient to rotate and adjust.
In the figure: the spraying head comprises a mounting shell 1, a first transmission shaft 2, a worm wheel 3, a second transmission shaft 4, a worm 5, a rotating hole 6, a hard connecting pipe 7, a spraying head body 8, a connector 9, a soft threaded pipe 10, a fastening screw rod 11, an anti-skidding pressing strip 12, a disc-shaped anti-skidding mat 13, a rotating head 14 and a crank 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a spraying head convenient for rotary adjustment for spraying the surface of an automobile comprises a mounting shell 1, a first transmission shaft 2 is inserted into the inner wall of the bottom of the mounting shell 1, a worm wheel 3 is coaxially sleeved on the first transmission shaft 2, the same second transmission shaft 4 is inserted into the inner walls of the two sides of the installation shell 1, a worm 5 is coaxially sleeved on the second transmission shaft 4, strip-shaped holes 6 are respectively arranged on the inner walls of the two sides of the mounting shell 1, and the same hard connecting pipe 7 is arranged in the two strip-shaped holes 6, one end of the hard connecting pipe 7 is communicated with a spraying head body 8 positioned outside the mounting shell 1, because the first transmission shaft 2, the worm wheel 3, the second transmission shaft 4, the worm 5 and the strip-shaped hole 6 are arranged, the rotation adjustment of the spraying head body 8 can be realized by rotating the external crank 15, therefore, the spraying range can be enlarged, the working efficiency is improved, and the diversified use requirements of workers are met;
the top inner wall of the mounting shell 1 is screwed with a fastening screw 11, the bottom end of the fastening screw 11 is connected with an anti-skid bead 12 through a bearing, the anti-skid bead 12 is positioned in one strip-shaped hole 6, the top of the hard connecting pipe 7 is bonded with a disc-shaped anti-skid pad 13 matched with the anti-skid bead 12, the top outer wall of the first transmission shaft 2 is welded on the bottom outer wall of the hard connecting pipe 7, the other end of the hard connecting pipe 7 is communicated with a soft threaded pipe 10 through a connector 9, the worm wheel 3 is positioned below the hard connecting pipe 7, the worm wheel 3 is meshed with the worm 5, the first transmission shaft 2 is connected with the bottom inner wall of the mounting shell 1 through a bearing, the second transmission shaft 4 is respectively connected with the two side inner walls of the mounting shell 1 through two bearings, the outer wall of one end of the second transmission shaft 4 is provided with a crank 15 positioned outside the, rotating head 14 is installed to fastening screw 11's top outer wall, and set up the anti-skidding line that the equidistance distributes on the rotating head 14, the bottom outer wall of stereoplasm connecting pipe 7 forms sliding fit with the bottom inner wall of two bar holes 6, owing to set up fastening screw 11 and anti-skidding layering 12, let fastening screw 11 rotate through rotating outside rotating head 14, owing to fastening screw 11 passes through the bearing with anti-skidding layering 12 and is connected, so can drive anti-skidding layering 12 and move down to the surface contact with discoid slipmat 13 at fastening screw 11 pivoted in-process, spray head body 8 can both be fixed after rotatory arbitrary position like this, thereby can make things convenient for spray head body 8 to carry out normal spraying work, guaranteed can not take place to rock at the spraying in-process.
The mounting shell 1 is formed by connecting two sections of circular cylindrical bodies through a buckle structure, and can also be connected together through bolts.
The working principle is as follows: in the using process, firstly, the soft threaded pipe 10 is in threaded connection with the existing spraying tank, in the spraying process, the second transmission shaft 4 is rotated by rotating the external crank 15, the second transmission shaft 4 is rotated to drive the worm 5 to rotate, the worm 5 is rotated to drive the worm wheel 3 to rotate, the worm wheel 3 is rotated to drive the first transmission shaft 2 to rotate, the first transmission shaft 2 is rotated to drive the hard connecting pipe 7 to rotate in the two strip-shaped holes 6, so that the swinging adjustment of the spraying head body 8 can be realized, the spraying range can be expanded, the working efficiency is improved, the diversified use requirements of workers are met, if the swung position is required to be fixed, the fastening screw 11 is rotated by rotating the external rotating head 14, and as the fastening screw 11 is connected with the anti-skid beads 12 through a bearing, the anti-skid beads 12 can be driven to move downwards to be in contact with the surface of the disc-shaped anti-skid pads 13 in the rotating process of the, like this the first body 8 of spraying rotates can both be fixed to arbitrary position after to can make things convenient for the first body 8 of spraying to carry out normal spraying work, guarantee can not take place to rock at the spraying in-process.
In addition, be equipped with rectangle restrictor ring 16 near the one end of spraying head body 8 at 1 inner wall of installation shell, the internal diameter of rectangle restrictor ring 16 is greater than the external diameter of stereoplasm connecting pipe 7, two relative minor faces are equipped with an arch shell fragment 17 respectively in rectangle restrictor ring 16, the upper end of arch shell fragment 17 is two relative minor faces in freedom form or the one-to-one connection in bar hole 6, arch shell fragment 17 arch direction towards stereoplasm connecting pipe 7 and leave the interval with stereoplasm connecting pipe 7 outer wall, in order to play the limiting displacement, the noise production has been avoided.
The material of the arched elastic sheet 17 is metal spring steel.
The diameter of the hard connecting pipe 7 is slightly larger than the distance between two long hole walls of the strip-shaped hole 6.
Secondly, as shown in fig. 1 and fig. 4-5, a lower elastic shielding structure and an upper elastic shielding structure are sleeved at one end of the hard connecting pipe 7, where the spraying head body 8 is arranged, and cooperate with each other to seal the strip-shaped hole 6 close to one end of the spraying head body 8.
Elasticity shelters from structure and last elasticity and shelters from structure both's structure the same down, including elastic webbing 18, elastic webbing 18 encircles stereoplasm connecting pipe 7 and both ends are fixed in the outer orifice outside of above-mentioned bar hole 6, form the U-shaped after the both ends of elastic webbing 18 are fixed, 18 in-connection in the elastic webbing that is the U-shaped has an elasticity woven tape 19, elasticity woven tape 19 seals bar hole 6, along with the swing of stereoplasm connecting pipe 7, the lower elasticity of design shelters from structure and last elasticity and shelters from structure it and can seal bar hole 6 all the time, in order to avoid the spraying material to get into to installation shell 1 when the spraying.
When the hard connecting pipe 7 is in the vertically centered position, the elastic band 18 and the elastic woven fabric belt 19 are already in a tensioned state, so that the phenomena of arching and the like of the elastic band 18 and the elastic woven fabric belt 19 after swinging are prevented.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110057972.4A CN112916270B (en) | 2021-01-15 | 2021-01-15 | Spraying head convenient to rotate and adjust for spraying automobile surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110057972.4A CN112916270B (en) | 2021-01-15 | 2021-01-15 | Spraying head convenient to rotate and adjust for spraying automobile surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112916270A true CN112916270A (en) | 2021-06-08 |
| CN112916270B CN112916270B (en) | 2023-04-25 |
Family
ID=76163679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110057972.4A Expired - Fee Related CN112916270B (en) | 2021-01-15 | 2021-01-15 | Spraying head convenient to rotate and adjust for spraying automobile surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112916270B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB377227A (en) * | 1931-04-22 | 1932-07-22 | Triplex Northern Ltd | Improved method of and apparatus for applying a liquid coating to a moving object |
| GB406348A (en) * | 1932-05-14 | 1934-02-26 | Tanning Process Co | Improvements in or relating to the coating of surfaces of articles with liquid material |
| DE2111132A1 (en) * | 1970-11-02 | 1972-06-22 | Tudor Accessories Ltd | Water sprinkler for gardens |
| CN104841582A (en) * | 2015-05-15 | 2015-08-19 | 燕山大学 | Watering spray gun with automatically rotating shower nozzle |
| CN105772291A (en) * | 2016-05-13 | 2016-07-20 | 厦门市哆来西咪玩具有限公司 | Fluid spraying assembly with simple structure |
| CN108435480A (en) * | 2018-05-17 | 2018-08-24 | 江苏聚泰科技有限公司 | A kind of LCM backlights spray equipment |
| CN108993793A (en) * | 2018-10-26 | 2018-12-14 | 张婷 | A kind of bamboo and wood products' surface spraying device of multi-faceted work |
| CN208695345U (en) * | 2018-05-13 | 2019-04-05 | 天津国力鑫达不锈钢有限公司 | A kind of power pipe production equipment |
| CN109926234A (en) * | 2019-03-01 | 2019-06-25 | 江苏鑫垚电子科技股份有限公司 | A kind of ultrafine electromagnetic wire insulated paint spray equipment |
| CN209866412U (en) * | 2018-09-30 | 2019-12-31 | 山东中昊控股集团有限公司 | Surface spraying device for civil air defense door production |
| CN210846825U (en) * | 2019-09-04 | 2020-06-26 | 宿迁米喆机械设计有限公司 | Spraying device with adjustable swing angle |
| CN211412495U (en) * | 2019-12-21 | 2020-09-04 | 山东中运专用汽车有限公司 | Shower nozzle angle adjusting device for watering lorry |
| CN112138906A (en) * | 2020-09-17 | 2020-12-29 | 繁昌县琪鑫铸造有限公司 | Sand mould spraying device |
-
2021
- 2021-01-15 CN CN202110057972.4A patent/CN112916270B/en not_active Expired - Fee Related
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB377227A (en) * | 1931-04-22 | 1932-07-22 | Triplex Northern Ltd | Improved method of and apparatus for applying a liquid coating to a moving object |
| GB406348A (en) * | 1932-05-14 | 1934-02-26 | Tanning Process Co | Improvements in or relating to the coating of surfaces of articles with liquid material |
| DE2111132A1 (en) * | 1970-11-02 | 1972-06-22 | Tudor Accessories Ltd | Water sprinkler for gardens |
| CN104841582A (en) * | 2015-05-15 | 2015-08-19 | 燕山大学 | Watering spray gun with automatically rotating shower nozzle |
| CN105772291A (en) * | 2016-05-13 | 2016-07-20 | 厦门市哆来西咪玩具有限公司 | Fluid spraying assembly with simple structure |
| CN208695345U (en) * | 2018-05-13 | 2019-04-05 | 天津国力鑫达不锈钢有限公司 | A kind of power pipe production equipment |
| CN108435480A (en) * | 2018-05-17 | 2018-08-24 | 江苏聚泰科技有限公司 | A kind of LCM backlights spray equipment |
| CN209866412U (en) * | 2018-09-30 | 2019-12-31 | 山东中昊控股集团有限公司 | Surface spraying device for civil air defense door production |
| CN108993793A (en) * | 2018-10-26 | 2018-12-14 | 张婷 | A kind of bamboo and wood products' surface spraying device of multi-faceted work |
| CN109926234A (en) * | 2019-03-01 | 2019-06-25 | 江苏鑫垚电子科技股份有限公司 | A kind of ultrafine electromagnetic wire insulated paint spray equipment |
| CN210846825U (en) * | 2019-09-04 | 2020-06-26 | 宿迁米喆机械设计有限公司 | Spraying device with adjustable swing angle |
| CN211412495U (en) * | 2019-12-21 | 2020-09-04 | 山东中运专用汽车有限公司 | Shower nozzle angle adjusting device for watering lorry |
| CN112138906A (en) * | 2020-09-17 | 2020-12-29 | 繁昌县琪鑫铸造有限公司 | Sand mould spraying device |
Non-Patent Citations (1)
| Title |
|---|
| 申燚主编: "《机械原理知识要点与习题解析》", 31 December 2019, 中国铁道出版社 * |
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| Publication number | Publication date |
|---|---|
| CN112916270B (en) | 2023-04-25 |
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Effective date of registration: 20230406 Address after: 10/F, Building 1, Huateng Metal Industrial Building, No. 15 Changbao East Road, Huakou Community, Ronggui Street, Shunde District, Foshan City, Guangdong Province, 528300 (Residence Declaration) Applicant after: Foshan Dizhili Automotive Parts Co.,Ltd. Address before: 034302 Shahe Town, Fanshi County, Xinzhou City, Shanxi Province Applicant before: Wu Tianjin |
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