CN105964451A - Fluid spraying part for spraying - Google Patents
Fluid spraying part for spraying Download PDFInfo
- Publication number
- CN105964451A CN105964451A CN201610314978.4A CN201610314978A CN105964451A CN 105964451 A CN105964451 A CN 105964451A CN 201610314978 A CN201610314978 A CN 201610314978A CN 105964451 A CN105964451 A CN 105964451A
- Authority
- CN
- China
- Prior art keywords
- driving
- spray boom
- female thread
- cavity
- block
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
Abstract
A fluid spraying part for spraying is used for spraying fluid to a to-be-sprayed object (4) and comprises a shell (9) composed of an upper supporting portion (92) and a lower driving and accommodating portion (91). The upper supporting portion (92) is in sliding fit with multiple guiding rods (93) fixedly connected with a fixing base frame (100) so as to achieve supporting. An internal-thread gear disc (96) is clamped in an inner cavity (920) of the upper supporting portion (92) through a thrust bearing. The inner circumference of the internal-thread gear disc (96) is provided with an internal thread so as to be matched with a traveling screw rod (95) which is parallel to the guiding rods (93) and penetrates through the inner cavity (920).
Description
Technical field
The present invention relates to fluid spray field, a kind of fluid application element sprayed.
Background technology
In the prior art, generally require some product surface spray coating fluids, such as to surface of steel plate spray so that de-scaling, or to various metal product surfaces, such as steel plate or steel tube surface, spraying rust cleaning oil.
Owing to target product has certain width, and spray or the blowing unit of shower spray area owing to needs have certain pressure limited, accordingly, it would be desirable to blowing unit carries out the swing of width to form wide cut spray face.But, devices more of the prior art realize the swing on this width while being difficult to move axially.And some similar device then structures are complicated, cost intensive.
Summary of the invention
It is an object of the invention to provide a kind of fluid application element sprayed, be used for overcoming drawbacks described above of the prior art.
A kind of fluid application element sprayed according to the present invention, for to being sprayed-on object spray coating fluid, including the shell being driven receiving part to constitute by upper support part and bottom, described upper support part is slidably matched by the many guide posts connected with stationary base mount and realizes supporting, the inner chamber of described upper support part is folded with female thread toothed disc by thrust bearing, it is provided with female thread at the inner periphery of described female thread toothed disc to coordinate in order to the walking screw rod passing described inner chamber with being parallel to described guide post, gear teeth it is provided with in order to engage with driving gear at the excircle of described female thread toothed disc；nullDriving receiving part in described bottom is provided with spray boom and waves driving disk，Described spray boom waves and is hinged with driving geosynclinal block at the eccentric position driving disk，Described driving geosynclinal block is provided with chute in order to be slidably matched with by the sliding bar being respectively fixedly connected with the upper slide bar driving receiving part in described bottom and drop shot guiding，The lower end of described sliding bar is slidably matched with driving block，Described driving block is articulated and connected between two forks arms of the upper end of spray boom part，Described spray boom part and described bottom drive the diapire accommodating part hinged，Described upper support part and described bottom drive receiving portion to divide between described shell in be provided with cavity，Described cavity bottom is provided with the through hole being connected with described cavity，Described cavity inner roof wall is provided with pneumatic cylinder，It is provided with expansion link bottom described pneumatic cylinder，It is fixedly connected with bottom described expansion link and the locking sliding block of described cavity sliding connection，The wedge-shaped part stretching into described through hole it is provided with bottom described locking sliding block，Described sliding bar top is provided with wedge-shaped impression，When needing mobile carrying by described sliding bar is moved to the position relative with described through hole，Now，Locking is coordinated to be connected by driving described pneumatic cylinder to control described locking sliding block with described wedge-shaped impression，Prevent from causing damage during mobile carrying；Wherein, described spray boom wave driving disk and described female thread toothed disc between by jatharapanvartanasana drive connection parts, power is connected.
By such scheme, owing to using the mode of the wobble drive dish being connected with hoofing part gear transmission, therefore can synchronize to realize swinging on the width of ejecting head while hoofing part.And the sliding bar of wobble drive is positioned at by two and drives the guide post at the upper and lower both sides of disk to fix respectively, therefore, it is possible to overcome the tilting moment caused due to the driving of the hinged block on disk, thus it is solid and reliable to walk.Slidingtype driving is carried out, it is possible to driven by low-angle and swing and realize the wobble drive of bigger width range by the hinged slide block of the upper side end to shower nozzle rod member.The driving source being built in housing cavity by setting, it is possible to trailing type is driven in translation by whole spray equipment extension guide post and screw rod, thus simplifies external structure so that equipment is easy to use and reliable.Whole device uses power source can realize compound action and drives, simple in construction and also solid and reliable.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the fluid application element of the spraying of the present invention；
Fig. 2 is the schematic diagram showing amplitude of fluctuation of the fluid application element of the spraying in Fig. 1.
Detailed description of the invention
Below in conjunction with Fig. 1-2, the present invention is described in detail.
The fluid application element sprayed according to an embodiment of the invention, for to being sprayed-on object 4 spray coating fluid, the shell 9 that part 91 is constituted is accommodated including being driven by upper support part 92 and bottom, described upper support part 92 realizes supporting by being slidably matched with many connected guide posts 93 of stationary base mount 100, the inner chamber 920 of described upper support part 92 is folded with female thread toothed disc 96 by thrust bearing, it is provided with female thread at the inner periphery of described female thread toothed disc 96 to coordinate in order to the walking screw rod 95 passing described inner chamber 920 with being parallel to described guide post 93, gear teeth it is provided with in order to engage with driving gear 94 at the excircle of described female thread toothed disc 96；nullDriving receiving part 91 in described bottom is provided with spray boom and waves driving disk 8，Described spray boom waves and is hinged with driving geosynclinal block 81 at the eccentric position driving disk 8，Described driving geosynclinal block 81 is provided with chute in order to accommodate the upper slide bar 911 of part 91 and sliding bar 7 that drop shot 912 guides is slidably matched by being respectively fixedly connected with to drive in described bottom，The lower end of described sliding bar 7 is slidably matched with driving block 6，Described driving block 6 is articulated and connected between two forks arms 51 of the upper end of spray boom part 5，Described spray boom part 5 and described bottom drive the diapire 919 accommodating part 91 hinged，Described upper support part 92 and described bottom are provided with cavity 101 in driving the described shell 9 accommodated between part 91，The through hole being connected with described cavity 101 it is provided with bottom described cavity 101，Described cavity 101 inner roof wall is provided with pneumatic cylinder 102，It is provided with expansion link 103 bottom described pneumatic cylinder 102，It is fixedly connected with bottom described expansion link 103 and the locking sliding block 104 of described cavity 101 sliding connection，The wedge-shaped part 105 stretching into described through hole it is provided with bottom described locking sliding block 104，Described sliding bar 7 top is provided with wedge-shaped impression 106，When needing mobile carrying by described sliding bar 7 is moved to the position relative with described through hole，Now，Locking is coordinated to be connected by driving described pneumatic cylinder 102 to control described locking sliding block 104 with described wedge-shaped impression 106，Prevent from causing damage during mobile carrying.Exemplary, its described spray boom waves between driving disk 8 and described female thread toothed disc 96 can power be connected by jatharapanvartanasana drive connection parts.
Exemplary, described jatharapanvartanasana drive connection parts can be belt or chain.
Exemplary, described upper slide bar 911 and drop shot 912 can lay respectively at described spray boom and wave the both sides up and down driving disk 8.
Exemplary, described in be sprayed-on object 4 can be steel plate or steel pipe.Described fluid can be de-scaling water under high pressure or rust cleaning oil.
Owing to using the mode of the wobble drive dish being connected with hoofing part gear transmission, therefore can synchronize to realize swinging on the width of ejecting head while hoofing part.And the sliding bar of wobble drive is positioned at by two and drives the guide post at the upper and lower both sides of disk to fix respectively, therefore, it is possible to overcome the tilting moment caused due to the driving of the hinged block on disk, thus it is solid and reliable to walk.Slidingtype driving is carried out, it is possible to driven by low-angle and swing and realize the wobble drive of bigger width range by the hinged slide block of the upper side end to shower nozzle rod member.The driving source being built in housing cavity by setting, it is possible to trailing type is driven in translation by whole spray equipment extension guide post and screw rod, thus simplifies external structure so that equipment is easy to use and reliable.
Those skilled in the art can be clear and definite, without departing from the overall spirit of the present invention and design when, can make the various modification for above example.Within it each falls within protection scope of the present invention.The protection scheme of the present invention is as the criterion with claims appended hereto.
Claims (3)
1. the fluid application element that a kind sprays, for to being sprayed-on object (4) spray coating fluid, the shell (9) that part (91) is constituted is accommodated including being driven by upper support part (92) and bottom, described upper support part (92) is slidably matched by the many guide posts (93) connected with stationary base mount (100) and realizes supporting, the inner chamber (920) of described upper support part (92) is folded with female thread toothed disc (96) by thrust bearing, it is provided with female thread at the inner periphery of described female thread toothed disc (96) to coordinate in order to the walking screw rod (95) passing described inner chamber (920) with being parallel to described guide post (93), gear teeth it is provided with in order to engage with driving gear (94) at the excircle of described female thread toothed disc (96)；nullDescribed bottom driving receiving part (91) is provided with spray boom and waves driving disk (8)，Described spray boom waves and is hinged with driving geosynclinal block (81) at the eccentric position driving disk (8)，Described driving geosynclinal block (81) is provided with chute in order to be slidably matched with the sliding bar (7) guided by the upper slide bar (911) being respectively fixedly connected with in described bottom driving receiving part (91) and drop shot (912)，The lower end of described sliding bar (7) is slidably matched with driving block (6)，Described driving block (6) is articulated and connected between two forks arms (51) of the upper end of spray boom part (5)，Described spray boom part (5) and described bottom drive the diapire (919) accommodating part (91) hinged，Described upper support part (92) and described bottom are provided with cavity (101) in driving the described shell (9) accommodated between part (91)，Described cavity (101) bottom is provided with the through hole being connected with described cavity (101)，Described cavity (101) inner roof wall is provided with pneumatic cylinder (102)，Described pneumatic cylinder (102) bottom is provided with expansion link (103)，Described expansion link (103) bottom is fixedly connected with the locking sliding block (104) with described cavity (101) sliding connection，Described locking sliding block (104) bottom is provided with the wedge-shaped part (105) stretching into described through hole，Described sliding bar (7) top is provided with wedge-shaped impression (106)，When needing mobile carrying by described sliding bar (7) is moved to the position relative with described through hole，Now，Locking is coordinated to be connected by driving described pneumatic cylinder (102) to control described locking sliding block (104) with described wedge-shaped impression (106)，Prevent from causing damage during mobile carrying；Wherein, described spray boom wave driving disk (8) and described female thread toothed disc (96) between by jatharapanvartanasana drive connection parts, power is connected.
A kind of fluid application element sprayed the most as claimed in claim 1, wherein, described jatharapanvartanasana drive connection parts are belt or chain.
A kind of fluid application element sprayed the most as claimed in claim 1 or 2, wherein, described upper slide bar (911) and drop shot (912) lay respectively at described spray boom and wave the both sides up and down driving disk (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610314978.4A CN105964451A (en) | 2016-05-13 | 2016-05-13 | Fluid spraying part for spraying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610314978.4A CN105964451A (en) | 2016-05-13 | 2016-05-13 | Fluid spraying part for spraying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105964451A true CN105964451A (en) | 2016-09-28 |
Family
ID=56991733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610314978.4A Pending CN105964451A (en) | 2016-05-13 | 2016-05-13 | Fluid spraying part for spraying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105964451A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4289040A (en) * | 1979-08-27 | 1981-09-15 | Kinematics, Inc. | Linear motion device |
| CN2207936Y (en) * | 1994-12-22 | 1995-09-20 | 北京现代机电技术有限公司 | Automatic lifting mechanism for squeegee of screen printer |
| CN103977972A (en) * | 2014-05-09 | 2014-08-13 | 新乡市胜达过滤净化技术有限公司 | Auto-cleaning device of an overflow filter screen |
| CN104405840A (en) * | 2014-11-19 | 2015-03-11 | 李哲 | Device for simultaneously driving two mechanisms |
| CN104741270A (en) * | 2015-04-10 | 2015-07-01 | 清华大学 | Series-parallel connection mechanism for spray-coating of automobile bumpers |
-
2016
- 2016-05-13 CN CN201610314978.4A patent/CN105964451A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4289040A (en) * | 1979-08-27 | 1981-09-15 | Kinematics, Inc. | Linear motion device |
| CN2207936Y (en) * | 1994-12-22 | 1995-09-20 | 北京现代机电技术有限公司 | Automatic lifting mechanism for squeegee of screen printer |
| CN103977972A (en) * | 2014-05-09 | 2014-08-13 | 新乡市胜达过滤净化技术有限公司 | Auto-cleaning device of an overflow filter screen |
| CN104405840A (en) * | 2014-11-19 | 2015-03-11 | 李哲 | Device for simultaneously driving two mechanisms |
| CN104741270A (en) * | 2015-04-10 | 2015-07-01 | 清华大学 | Series-parallel connection mechanism for spray-coating of automobile bumpers |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160928 |