CN102302995B - Immersion trough elevating mechanism used in a coating production line - Google Patents
Immersion trough elevating mechanism used in a coating production line Download PDFInfo
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- CN102302995B CN102302995B CN 201110243165 CN201110243165A CN102302995B CN 102302995 B CN102302995 B CN 102302995B CN 201110243165 CN201110243165 CN 201110243165 CN 201110243165 A CN201110243165 A CN 201110243165A CN 102302995 B CN102302995 B CN 102302995B
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- elevating mechanism
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Abstract
The invention relates to an immersion trough elevating mechanism used in a coating production line. The elevating mechanism comprises two vertical pipes. A supporting seat is arranged on the tops of the two vertical pipes. A motor and a decelerator are arranged on the supporting seat. Two ends of a driving shaft are arranged on the supporting seat through bearings. Two sprockets are respectively arranged on the driving shaft. A driving gear arranged on an output shaft of the decelerator is engaged with a middle gear. The middle gear is connected to the driving shaft. Two chains are respectively engaged with a corresponding sprocket. One end of each chain is connected to one end of an elevating rod, and the other end of each chain is connected to a counterweight block. An elevating bearing is fixedly connected to the two elevating rods. Connection rods respectively horizontally arranged on the elevating rods are connected to rollers. The rollers are arranged in guiding grooves of the vertical pipes. Anti-reversal wheel seats are arranged on the supporting seat opposite to the two sprockets. An anti-reversal axle is arranged on the anti-reversal wheel seats. Anti-reversal wheels are arranged on the anti-reversal axle through bearings. The anti-reversal wheels are arranged opposite to the chains. The mechanism provided by the invention has characteristics of reasonable structure, flexible operation, and improved working reliability.
Description
Technical field
The present invention relates to a kind of immersion trough elevating mechanism for coating line, belong to the assistant conveyance frock technical field that coating machine transports coated workpiece.
Background technology
For metal works; usually need to carry out Shot Blasting to the metal surface high velocity jet by abrasive material; the mechanical performance of outer surface of workpiece is changed; and in impact and the shear action of abrasive material to surface of the work; certain cleannes and different roughness that the surface of workpiece is obtained; the mechanical performance of surface of the work is improved; improve the fatigue resistance of metal works and the adhesive force between metal surface and the coating; inorganic compound being applied is in the metal surface again, applies artificially the oxide film of energy corrosion protection ability.At present after treatment metal works such as securing member etc. put into workpiece basket by feed mechanism, be equipped with on the immersion trough of masking liquid and move, workpiece basket is placed on immersion trough, by the masking liquid in the immersion trough workpiece is carried out dip-coating, and after dip-coating is complete, again immersion trough is moved down, automatic coating machine is under motor-driven, make coating machine drive the workpiece basket High Rotation Speed and coating is attached to equably the workpiece that is coated with, and unnecessary water or liquid dried fast and effectively, last workpiece basket by conveying device to shedding mechanism with the part discharging.Therefore in coating procedure, according to the coating processes requirement, need one or many that workpiece is carried out dip-coating, therefore need often immersion trough to be moved up and down.Immersion trough is to be placed on the hydraulic platform at present, and by the lifting of control hydraulic platform, and immersion trough needs often to change coating, and therefore mobile immersion trough is very inconvenient.
Summary of the invention
The purpose of this invention is to provide a kind of rational in infrastructure, operation is light, can improve the immersion trough elevating mechanism that is used for coating line of functional reliability.
The present invention is that the technical scheme that achieves the above object is: a kind of immersion trough elevating mechanism for coating line, it is characterized in that: comprise two standpipes and the supporting base that is fixed on two riser top, motor and the decelerator that is connected with motor are installed on the described supporting base, the both sides of supporting base are separately installed with the diaxon bearing, the two ends of driving shaft are installed on the bearing block by bearing respectively, two sprocket wheels are installed in respectively on the driving shaft, be installed in driven wheel and idler gear engagement on the reducer output shaft, and idler gear is connected with driving shaft, two chains respectively with separately sprocket engagement, two chains pass respectively the sprocket hole on the supporting base, one end of chain is connected with lifting arm one end, the other end is connected with balancing weight, promoting bearing is fixedly connected with two lifting arms, promote bearing and comprise bottom girder, be fixed on side plate or curb girder and the back beam formation of bottom girder both sides, and bottom girder is provided with the wheel support seat, and the horizontal connecting rod that is installed on two lifting arms is connected with roller respectively, and roller is arranged in the gathering sill of standpipe; Also be separately installed with anti-reverse wheel seat with respect to two sprocket wheel opposites on the supporting base, anti-reverse wheel shaft is installed on the anti-reverse wheel seat, and anti-reverse the wheel by bearing is installed in anti-reverse wheel shaft, anti-reverse take turns relative with chain.
The present invention is fixed on supporting base at the top of standpipe, and motor, decelerator and bearing block are installed on the supporting base, driving shaft is installed in the diaxon bearing by bearing, and two sprocket wheels are fixedly connected on the driving shaft, by driving shaft two sprocket wheels are rotated simultaneously, the chain that two sprocket wheels are mated respectively can move up and down simultaneously, rational in infrastructure, chain-driving lifting arm of the present invention can move up and down with respect to standpipe, be connected with lifting arm owing to promote bearing, promote on the bearing when immersion trough is placed on, drive the lifting bearing by lifting arm and move up and down, immersion trough is also moved up and down, can satisfy the technological requirement that applies different workpieces.The present invention is provided with the wheel support seat at the bottom girder that promotes bearing, therefore can put just immersion trough to be placed on to promote on the bearing and immersion trough is carried out spacing, and the loading and unloading immersion trough is easy to operate.Sprocket wheel of the present invention is installed on the driving shaft, and driving shaft by motor through decelerator and intermediate gear drives, so drive shaft two sprocket wheels are rotated simultaneously, control simultaneously lifting arm and drive to promote bearing and move up and down and reach, lifting arm of the present invention is connected with roller by connecting rod, and roller is arranged in the gathering sill of standpipe, can make the chain-driving lifting arm and promote bearing stable mobile up and down, resistance when also reducing simultaneously the lifting arm motion promotes bearing and moves up and down light.The present invention also is equipped with two anti-reverse wheel seats on supporting base, two anti-reverse wheels are installed in respectively on the anti-reverse wheel seat, since anti-reverse take turns relative with chain, can make chain normally along the sprocket wheel normal rotation, have no progeny and work as chain, by anti-reverse the wheel chain or chain joint are blocked, prevent from promoting bearing and move down fast, therefore increased substantially the functional reliability of immersion trough elevating mechanism.
Description of drawings
Below in conjunction with accompanying drawing embodiments of the invention are described in further detail.
Fig. 1 is the structural representation that invention is used for the immersion trough elevating mechanism of coating line.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is the side-looking partial structurtes schematic diagram of Fig. 1.
Wherein: 1-promotes bearing, 1-1-bottom girder, 1-2-side plate, 1-3-back beam, the 2-lifting arm, 3-immersion trough, 4-connecting rod, 5-roller, the 6-chain joint, 7-chain, 8-balancing weight, 9-supporting base, the 10-bearing block, the anti-reverse wheel seat of 11-, 12-is anti-reverse to take turns, the 13-sprocket wheel, the anti-reverse wheel shaft of 14-, 15-driven wheel, 16-idler gear, 17-decelerator, the 18-motor, 19-driving shaft, 20-standpipe.
The specific embodiment
See shown in Fig. 1～3, the present invention is used for the immersion trough elevating mechanism of coating line, comprise two standpipes 20 and the supporting base 9 that is fixed on two standpipes, 20 tops, supporting base 9 can be welded on the top on two standpipes 20, motor 18 and the decelerator 17 that is connected with motor 18 are installed on the supporting base 9, output by motor 18 is connected with the input of decelerator 17, power is reached export after decelerator 17 slows down.The both sides of supporting base 9 of the present invention are separately installed with diaxon bearing 10, the two ends of driving shaft 19 are installed on the bearing block 10 by bearing respectively, two sprocket wheels 13 are separately fixed at driving shaft 19, the present invention's two sprocket wheels 13 are installed on the driving shaft 19 by key, move simultaneously by 19 while of driving shaft drive sprocket 13, two chains 7 are moved up and down simultaneously, be installed in driven wheel 15 and idler gear 16 engagements on decelerator 17 output shafts, power passes to idler gear 16 by driven wheel 15 after slowing down, and idler gear 16 is connected with driving shaft 19, idler gear 16 is installed on the driving shaft 19 by key, by power driving shaft 19 is rotated, two chains 7 respectively with separately sprocket wheel 13 engagement, two chains 7 pass respectively the sprocket hole on the supporting base 9, one end of chain 7 is connected with lifting arm 2 one ends, the other end is connected with balancing weight 8, are connected with lifting arm by chain joint 6 and balancing weight 8 respectively and are connected in the two ends of chain 7, and balancing weight 8 and lifting arm 2 are arranged on standpipe 20 inside, and chain 7 can be paused at any one position stability.
See shown in Fig. 1～3, the present invention promotes bearing 1 and is fixedly connected with two lifting arms 2, promote side plate 1-2 and back beam 1-3 formation that bearing 1 comprises bottom girder 1-1, is fixed on bottom girder 1-1 both sides, and bottom girder 1-1 is provided with wheel support seat 9, when immersion trough 3 is pushed on the lifting bearing 1, wheel by the 9 pairs of immersion troughs 3 of wheel support seat on the bottom girder 1-1 positions, and both makes things convenient for immersion trough 3 is located immersion trough 3 from promoting bearing 1 loading and unloading, making things convenient for again.See shown in Fig. 1,3, the present invention is connecting rod 4 horizontal being installed on two lifting arms 2 respectively, and connecting rod 4 is connected with roller 5,, roller 5 is installed on the connecting rod 4 by bearing, roller 5 is arranged in the gathering sill of standpipe 20, when sprocket wheel 13 chain drive-belts 7 drive lifting arms 2 move up and down with lifting bearing 1, roller 5 can along mobile in its gathering sill, can be stablized lifting arm 2 and move up and down on the one hand, also reduce simultaneously the resistance that lifting arm 2 moves up and down, promote bearing 1 and move up and down light.The connecting rod 4 that the present invention is installed on the lifting arm 2 is connected with back beam 1-3 on promoting bearing 1, thus can improve the bonding strength of lifting arm 2 and lifting bearing 1,
See shown in Fig. 1,2, also be separately installed with anti-reverse wheel seat 11 with respect to two sprocket wheels, 13 opposites on the supporting base 9 of the present invention, anti-reverse wheel shaft 14 is installed on the anti-reverse wheel seat 11, anti-reversely take turns 12 and be installed in anti-reverse wheel shaft 14 by bearing, anti-reversely take turns 12 relatively with chain 7, and anti-reversely take turns 12 and be provided with two by the concave ring grooves of chain 7 connecting plates, can make chain 7 normally along sprocket wheel 13 normal rotation, and have no progeny when chain 7, take turns 12 and chain 7 or chain are connect 6 block by anti-reverse, prevent from promoting bearing 1 and move down fast.
Claims (4)
1. immersion trough elevating mechanism that is used for coating line, it is characterized in that: comprise two standpipes (20) and be fixed on the supporting base (9) at two standpipes (20) top, motor (18) and the decelerator (17) that is connected with motor (18) are installed on the described supporting base (9), the both sides of supporting base (9) are separately installed with diaxon bearing (10), the two ends of driving shaft (19) are installed on the bearing block (10) by bearing respectively, two sprocket wheels (13) are installed in respectively on the driving shaft (19), be installed in driven wheel (15) and idler gear (16) engagement on decelerator (17) output shaft, and idler gear (16) is connected with driving shaft (19), two chains (7) respectively with the engagement of separately sprocket wheel (13), two chains (7) pass respectively the sprocket hole on the supporting base (9), one end of chain (7) is connected with lifting arm (2) one ends, the other end is connected with balancing weight (8), promoting bearing (1) is fixedly connected with two lifting arms (2), promote bearing (1) and comprise bottom girder (1-1), be fixed on side plate (1-2) or curb girder and the back beam (1-3) of bottom girder (1-1) both sides, and bottom girder (1-1) is provided with the wheel support seat, the horizontal connecting rod (4) that is installed on two lifting arms (2) is connected with roller (5) respectively, and roller (5) is arranged in the gathering sill of standpipe (20); Supporting base (9) is upper also to be separately installed with anti-reverse wheel seat (11) with respect to two sprocket wheels (13) opposite, anti-reverse wheel shaft (14) is installed on the anti-reverse wheel seat (11), the anti-reverse wheel (12) is installed in anti-reverse wheel shaft (14) by bearing, and anti-reverse wheel the (12) is relative with chain (7).
2. the immersion trough elevating mechanism for coating line according to claim 1, it is characterized in that: the two ends of described chain (7) are connected 2 with balancing weight (8) with lifting arm by chain joint (6) respectively) be connected, and balancing weight (8) and lifting arm (2) are arranged on standpipe (20) inside.
3. the immersion trough elevating mechanism for coating line according to claim 1 is characterized in that: the described connecting rod (4) that is installed on the lifting arm (2) is connected with back beam (1-3) on promoting bearing (1).
4. the immersion trough elevating mechanism for coating line according to claim 1 is characterized in that: described anti-reverse wheel the (12) is provided with two by the concave ring grooves of chain (7) carrier bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110243165 CN102302995B (en) | 2011-08-24 | 2011-08-24 | Immersion trough elevating mechanism used in a coating production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110243165 CN102302995B (en) | 2011-08-24 | 2011-08-24 | Immersion trough elevating mechanism used in a coating production line |
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| Publication Number | Publication Date |
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| CN102302995A CN102302995A (en) | 2012-01-04 |
| CN102302995B true CN102302995B (en) | 2013-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110243165 Active CN102302995B (en) | 2011-08-24 | 2011-08-24 | Immersion trough elevating mechanism used in a coating production line |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934151B (en) * | 2014-05-08 | 2016-10-26 | 常州高克锈机械有限公司 | A kind of single barrel of dip-coating all-in-one |
| CN104889011B (en) * | 2015-04-24 | 2017-01-25 | 句容市鼎盛纸箱包装有限公司 | Fluorescent plastic corner protector preparation pool |
| CN105712080B (en) * | 2016-04-05 | 2017-12-26 | 常州君合科技股份有限公司 | Impregnator lifting device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0724803B2 (en) * | 1986-07-18 | 1995-03-22 | 志光 黒河 | Automatic dipping device |
| JP3822928B2 (en) * | 1995-12-21 | 2006-09-20 | 株式会社野島角清製作所 | Painting equipment |
| CN201367492Y (en) * | 2009-02-23 | 2009-12-23 | 黄石市奇迅自动化工程有限公司 | Electrophoretic programme-controlled conveying system for travelling crane |
| CN201493230U (en) * | 2009-07-27 | 2010-06-02 | 常州捷迈特表面工程技术有限公司 | Dip throwing groove assembly |
| CN201744428U (en) * | 2010-07-26 | 2011-02-16 | 江苏达克罗涂装技术有限公司 | Full-automatic coating robot |
| CN202270612U (en) * | 2011-08-24 | 2012-06-13 | 常州君合科技有限公司 | Immersion trough elevating mechanism for coating line |
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| CN102302995A (en) | 2012-01-04 |
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Owner name: CHANGZHOU JUNHE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHANGZHOU JUNHE SURFACE COATING ENGINEERING CO., LTD. Effective date: 20120329 |
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Free format text: CORRECT: ADDRESS; FROM: 213032 CHANGZHOU, JIANGSU PROVINCE TO: 213031 CHANGZHOU, JIANGSU PROVINCE |
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Effective date of registration: 20120329 Address after: 213031 Jiangsu city of Changzhou province Tongjiang New District Road No. 396 Building No. 5 times Plaza, a 20 floor building Applicant after: Changzhou JUNHE Dacromet Project Technology Co., Ltd. Address before: 213032 No. 58 Tian Shan Road, Xinbei District, Jiangsu, Changzhou Applicant before: Changzhou Junhe Surface Coating Engineering Co.,Ltd. |
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Owner name: CHANGZHOU JUNHE TECHNOLOGY STOCK CO., LTD. Free format text: FORMER NAME: CHANGZHOU JUNHE TECHNOLOGY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 213031 Jiangsu city of Changzhou province Tongjiang New District Road No. 396 Building No. 5 times Plaza, a 20 floor building Patentee after: Changzhou Jun He Science and Technology Co., Ltd. Address before: 213031 Jiangsu city of Changzhou province Tongjiang New District Road No. 396 Building No. 5 times Plaza, a 20 floor building Patentee before: Changzhou JUNHE Dacromet Project Technology Co., Ltd. |