CN102431769A - Double-chain conveyor for drying - Google Patents
Double-chain conveyor for drying Download PDFInfo
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- CN102431769A CN102431769A CN2011103363906A CN201110336390A CN102431769A CN 102431769 A CN102431769 A CN 102431769A CN 2011103363906 A CN2011103363906 A CN 2011103363906A CN 201110336390 A CN201110336390 A CN 201110336390A CN 102431769 A CN102431769 A CN 102431769A
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- chain
- roller
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- oven dry
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Abstract
The invention discloses a double-chain conveyor for drying, which comprises a conveying frame and a support for supporting the conveying frame. The conveying frame comprises a headstock device, an intermediate frame and a tailstock device in sequential fixed connection from front to back, the headstock device is fixed onto the support, the intermediate frame and the tailstock device are assembled on the support through roller traveling devices along the front-back direction, each roller traveling device comprises a roller and a roller guide rail for the roller to travel in a rolling manner thereon along the front-back direction, and one of the roller and the roller guide rail is arranged on the support, while the other one of the roller and the roller guide rail is arranged on the intermediate frame and/or the tailstock device. The headstock device of the conveying frame is fixed onto the support, and the intermediate frame and the tailstock device are assembled on the support through the roller traveling devices along the front-back direction, so that the conveying frame moves on the support in a moving manner matched with rolling friction after thermal expansion and contraction, and the detect of larger resistance due to matching of sliding friction in the prior art is overcome.
Description
Technical field
The present invention relates to use the material of sled to transport equipment technical field, especially a kind of be used to dry operation double-chain conveyor.
Background technology
The oven dry double-chain conveyor is one type of conveyer in the sled delivery system, and the workpiece that generally is used for the stoving process section of certain product line is carried, like auto production line.The structure of existing oven dry double-chain conveyor such as Chinese patent notification number are the disclosed a kind of oven dry double-chain conveyor of the patent of invention specification sheets of CN 2732672 Y; Sprocket wheel that comprises actuating device, drives by actuating device and chain, on the sled throughput direction to the conveying frame of chain guiding, support the bracing frame of carrying frame, other is provided with the counterweighted take-up that is used for tension chain.The conveying frame of existing oven dry double-chain conveyor is fixed on the bracing frame, mainly exists running resistance big, the mobile lower margin inflexible defective of sliding of expanding with heat and contract with cold, and in addition, the shared cover weight tensioning of its two chains is prone to the phase mutual interference.
Summary of the invention
The object of the present invention is to provide a kind of less oven dry double-chain conveyor of frame thermal expansion and cooling shrinkage type moving resistance of carrying, carry frame inflexible problem of sliding in the prior art to solve.
Technical scheme of the present invention is: a kind of oven dry double-chain conveyor; Comprise actuating device, carry the bracing frame of frame by the chain of actuating device driving, the conveying frame that on the sled throughput direction, chain is led, support; The sled throughput direction of oven dry double-chain conveyor is defined as fore-and-aft direction; Carry frame to comprise headstock device, intermediate stand, tailstock device that front and back are fixedly connected sequentially; Said headstock device is fixed on fore-and-aft direction with respect to bracing frame; Said intermediate stand and tailstock device move along fore-and-aft direction through the roller running gear and are assemblied on the bracing frame, and the roller running gear comprises roller and supply roller above that along the roll rolling wheel guide rails of walking of fore-and-aft direction, and one of them in roller and the rolling wheel guide rails is arranged on the bracing frame, another is arranged on intermediate stand and/or the tailstock device.
Said roller rotates and is assemblied on the rolling wheel support that is fixed on the bracing frame, and rolling wheel guide rails is fixed in the bottom of intermediate stand.
The outer end of said roller is provided with the flange that is used for the spacing guiding of pair roller guide rail.
What front and back were connected on headstock device, intermediate stand, tailstock device on the said conveying frame is provided with along the chain guide of two confession chains walkings of fore-and-aft direction extension; Every chain guide comprises two side guide plates that are symmetricly set in corresponding chain both sides and is fixed in two supporting plates between the side guide plate; The both sides guide plate has the block facade that cooperates with chain towards in opposite directions; The corresponding every chain levels link configuration of supporting plate is and two-layer about having, and every layer of supporting plate has two holding faces up that are set up in parallel; The bilateral symmetry of said each chain link of chain is rotatably equipped with the carrying roller on the holding face that is supported in corresponding supporting plate that rolls, and the bilateral symmetry of said each chain link of chain is rotatably equipped with the track adjusting wheel of rolling and cooperating with the block facade of said side guide plate.
Said chain guide dual-side place in the outer part is provided with the guiding edger roll that is used for skid is provided guiding.
Said guiding edger roll has two rows, and arranges at two chain guide upper edge fore-and-aft direction transpostion intervals.
Said chain has two, and two chain correspondences are set around on two sprocket wheels of tailstock device, are connected with the weight-driven that is used for tension chain respectively on two sprocket wheels of tailstock device.
The headstock device of conveying frame of the present invention is fixed on the bracing frame; And intermediate stand and tailstock device are to move along fore-and-aft direction through the roller running gear to be assemblied on the bracing frame; Thereby the feasible frame of carrying is to move on bracing frame with the move mode that friction of rolling cooperates after expanding with heat and contract with cold, and overcomes the more mobile inflexible defective of cliding friction cooperation resistance in the prior art.
In addition, adopt chain guide that chain is wrapped in the inside, avoid directly blowing of high-temperature hot-air roasting, can effectively prolong the period of service of lubricating oil, reduce the consumption of high temperature grease, cost-cutting.
In addition, be connected with the weight-driven that is used for tension chain respectively on two sprocket wheels of tailstock device of the present invention, two weight devices work alone and can the phase mutual interference.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is chain and a chain guide assembled construction scheme drawing among Fig. 1;
Fig. 4 is the A portion enlarged drawing among Fig. 1;
Fig. 5 is the B portion enlarged drawing among Fig. 1;
Fig. 6 is the C portion enlarged drawing among Fig. 2;
Fig. 7 is the structural representation of embodiments of the invention 2.
The specific embodiment
Like Fig. 1～shown in Figure 6, the embodiment 1 of oven dry double-chain conveyor of the present invention, the chain 5 that comprises actuating device 1, drives by actuating device 1, on the sled throughput direction to the conveying frame 10 of chain 5 guiding, support the bracing frame 9 of carrying frame.Actuating device 1 is fixed on baker 8 belows, and the propulsion source of actuating device 1 is a motor, and chain 5 is drawn baker downwards and on the sprocket wheel of actuating device 1 and by driven by motor, moved.
Carry frame 10 to be installed in the inside of baker; The sled throughput direction of oven dry double-chain conveyor is defined as fore-and-aft direction; Carry frame 10 to comprise headstock device 2, intermediate stand 3, tailstock device 4 that front and back are fixedly connected sequentially, bracing frame 9 is to be fixed on extending on the longeron that is provided with along fore-and-aft direction of baker bottom.Said headstock device 2 directly is fixed on the longeron of baker bottom, and certainly in other embodiments, headstock device also can be to be fixed on bracing frame 9, makes headstock device 2 fixed on fore-and-aft direction with respect to bracing frame 9.Be respectively equipped with the sprocket wheel that cooperates with chain 5 transmissions that distributes relatively in front and back on headstock device 2, the tailstock device 4; Be fixed with on the bracing frame 9 and supply the rolling wheel support 7 of intermediate stand 3 in the fore-and-aft direction walking; Rotate on the rolling wheel support 7 and be provided with roller 71; The bottom of intermediate stand 3 is provided with to join with roller 71 friction of rollings and is incorporated on the fore-and-aft direction guiding and moves the rolling wheel guide rails 31 that cooperates, the roller running gear between rolling wheel guide rails 31 and roller 71 formation bracing frames 9 and the intermediate stand 3.The outer end of roller 71 also is provided with the flange that is used for pair roller guide rail 31 spacing guiding in addition.The road wheel 11 that tailstock device 4 is movably walking before and after being provided with on the respective roller guide rail of bracing frame 9, this road wheel 11 and corresponding rolling wheel guide rail constitute the roller running gear between bracing frame 9 and the tailstock device.
Carry being provided with that front and back are connected on headstock device 2, intermediate stand 3, tailstock device 4 on the frame 10 along the chain guide 13 of two confession chains, 5 walkings of fore-and-aft direction extension; The structure of chain guide 13 is shown in the cross section at intermediate stand 3 places of Fig. 3; Every chain guide 13 comprises two side guide plates 131 that are symmetricly set in corresponding chain 5 both sides and is fixed in two supporting plates 132 between the side guide plate 131; The both sides guide plate has the block facade that cooperates with chain 5 towards in opposite directions; Supporting plate 132 corresponding every chain 5 levels link configuration are and two-layer about having, and every layer of supporting plate 132 has two holding faces up that are set up in parallel.The bilateral symmetry of said chain 5 each chain link is rotatably equipped with the carrying roller 53 on the holding face that is supported in corresponding supporting plate 132 that rolls; The bilateral symmetry of said chain 5 each chain link is rotatably equipped with the track adjusting wheel 52 of rolling and cooperating with the block facade of said side guide plate 131; The side guide plate makes that to the chain guiding chain operation is more steady, can make running velocity adopt variable frequency control to regulate.The top of chain 5 each chain link is equipped with the carriage 51 that is used to support and drive skid 12 operations.Article two, chain guide 13 relative dual-side place in the outer part arranges that along the fore-and-aft direction transpostion interval promising skid 12 provides two row's guiding edger rolls 54 of guiding.
And two chain 5 correspondences are set around on two sprocket wheels of tailstock device 4, are connected with the weight-driven 6 that is used for tension chain respectively on two sprocket wheels of tailstock device 4, thereby avoid the phase mutual interference.The structure of weight-driven 6 belongs to prior art, no longer details here.
Embodiments of the invention 1 in use, chain 5 moves in chain track 13, intermediate stand 3 can move forward and backward under the corresponding rolling wheel effect when carrying frame 10 to expand with heat and contract with cold with tailstock device 4.
Embodiments of the invention 2 are as shown in Figure 7; Be that with the difference of embodiment 1 chain do not draw but closed installing around on the sprocket wheel of head, tail frame device from baker, the output shaft of actuating device 21 links to each other with chain wheel drive axle on the headstock device through universal drive shaft 22.
Claims (7)
1. dry double-chain conveyor for one kind; Comprise actuating device, carry the bracing frame of frame by the chain of actuating device driving, the conveying frame that on the sled throughput direction, chain is led, support; The sled throughput direction of oven dry double-chain conveyor is defined as fore-and-aft direction; Carry frame to comprise headstock device, intermediate stand, tailstock device that front and back are fixedly connected sequentially; It is characterized in that: said headstock device is fixed on fore-and-aft direction with respect to bracing frame; Said intermediate stand and tailstock device move along fore-and-aft direction through the roller running gear and are assemblied on the bracing frame, and the roller running gear comprises roller and supply roller above that along the roll rolling wheel guide rails of walking of fore-and-aft direction, and one of them in roller and the rolling wheel guide rails is arranged on the bracing frame, another is arranged on intermediate stand and/or the tailstock device.
2. oven dry double-chain conveyor according to claim 1 is characterized in that: said roller rotates and is assemblied on the rolling wheel support that is fixed on the bracing frame, and rolling wheel guide rails is fixed in the bottom of intermediate stand.
3. oven dry double-chain conveyor according to claim 1 and 2 is characterized in that: the outer end of said roller is provided with the flange that is used for the spacing guiding of pair roller guide rail.
4. oven dry double-chain conveyor according to claim 1; It is characterized in that: what front and back were connected on headstock device, intermediate stand, tailstock device on the said conveying frame is provided with along the chain guide of two confession chains walkings of fore-and-aft direction extension; Every chain guide comprises two side guide plates that are symmetricly set in corresponding chain both sides and is fixed in two supporting plates between the side guide plate; The both sides guide plate has the block facade that cooperates with chain towards in opposite directions; The corresponding every chain levels link configuration of supporting plate is and two-layer about having, and every layer of supporting plate has two holding faces up that are set up in parallel; The bilateral symmetry of said each chain link of chain is rotatably equipped with the carrying roller on the holding face that is supported in corresponding supporting plate that rolls, and the bilateral symmetry of said each chain link of chain is rotatably equipped with the track adjusting wheel of rolling and cooperating with the block facade of said side guide plate.
5. oven dry double-chain conveyor according to claim 1 is characterized in that: said chain guide dual-side place in the outer part is provided with the guiding edger roll that is used for skid is provided guiding.
6. oven dry double-chain conveyor according to claim 6 is characterized in that: said guiding edger roll has two rows, and arranges at two chain guide upper edge fore-and-aft direction transpostion intervals.
7. oven dry double-chain conveyor according to claim 1 is characterized in that: said chain has two, and two chain correspondences are set around on two sprocket wheels of tailstock device, are connected with the weight-driven that is used for tension chain respectively on two sprocket wheels of tailstock device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110336390.6A CN102431769B (en) | 2011-10-31 | 2011-10-31 | Double-chain conveyor for drying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110336390.6A CN102431769B (en) | 2011-10-31 | 2011-10-31 | Double-chain conveyor for drying |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102431769A true CN102431769A (en) | 2012-05-02 |
| CN102431769B CN102431769B (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110336390.6A Active CN102431769B (en) | 2011-10-31 | 2011-10-31 | Double-chain conveyor for drying |
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| CN (1) | CN102431769B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484802A (en) * | 2018-11-06 | 2019-03-19 | 江苏长虹机械设计院有限公司 | Vertical double-chain conveyor |
| CN110451176A (en) * | 2019-07-24 | 2019-11-15 | 江苏长虹机械设计院有限公司 | A kind of Double-chain conveyor for drying |
| CN113844852A (en) * | 2021-10-21 | 2021-12-28 | 奇瑞商用车（安徽）有限公司 | Automobile coating drying conveying device and conveying control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2732672Y (en) * | 2004-06-07 | 2005-10-12 | 江苏天奇物流系统工程股份有限公司 | Drying double chain conveyor |
| CN201071206Y (en) * | 2007-07-23 | 2008-06-11 | 江苏天奇物流系统工程股份有限公司 | Heavy type furnace drying double chain conveyor |
| CN201285215Y (en) * | 2008-08-30 | 2009-08-05 | 江苏天奇物流系统工程股份有限公司 | Heavy chain conveyer for furnace drying |
| CN201530608U (en) * | 2009-08-06 | 2010-07-21 | 中汽昌兴（洛阳）机电设备工程有限公司 | Double-chain conveyor and conveying chain thereof |
| CN201538559U (en) * | 2009-10-14 | 2010-08-04 | 江苏天奇物流系统工程股份有限公司 | Light-duty skid light-duty skid water drying chain conveyor |
| CN202321504U (en) * | 2011-10-31 | 2012-07-11 | 中汽昌兴（洛阳）机电设备工程有限公司 | Drying double-chain conveyor |
-
2011
- 2011-10-31 CN CN201110336390.6A patent/CN102431769B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2732672Y (en) * | 2004-06-07 | 2005-10-12 | 江苏天奇物流系统工程股份有限公司 | Drying double chain conveyor |
| CN201071206Y (en) * | 2007-07-23 | 2008-06-11 | 江苏天奇物流系统工程股份有限公司 | Heavy type furnace drying double chain conveyor |
| CN201285215Y (en) * | 2008-08-30 | 2009-08-05 | 江苏天奇物流系统工程股份有限公司 | Heavy chain conveyer for furnace drying |
| CN201530608U (en) * | 2009-08-06 | 2010-07-21 | 中汽昌兴（洛阳）机电设备工程有限公司 | Double-chain conveyor and conveying chain thereof |
| CN201538559U (en) * | 2009-10-14 | 2010-08-04 | 江苏天奇物流系统工程股份有限公司 | Light-duty skid light-duty skid water drying chain conveyor |
| CN202321504U (en) * | 2011-10-31 | 2012-07-11 | 中汽昌兴（洛阳）机电设备工程有限公司 | Drying double-chain conveyor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484802A (en) * | 2018-11-06 | 2019-03-19 | 江苏长虹机械设计院有限公司 | Vertical double-chain conveyor |
| CN110451176A (en) * | 2019-07-24 | 2019-11-15 | 江苏长虹机械设计院有限公司 | A kind of Double-chain conveyor for drying |
| CN113844852A (en) * | 2021-10-21 | 2021-12-28 | 奇瑞商用车（安徽）有限公司 | Automobile coating drying conveying device and conveying control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102431769B (en) | 2014-12-24 |
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| CB03 | Change of inventor or designer information |
Inventor after: Gao Chunsheng Inventor after: Yao Deqiang Inventor after: Ge Beijing Inventor after: Bian Feng Inventor after: Qu Xiaolong Inventor before: Gao Chunsheng Inventor before: Yao Deqiang Inventor before: Ge Beijing Inventor before: Bian Feng Inventor before: Qu Xiaolong |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 471003 No. 28 Binhe Road, Luoyang High-tech Development Zone, Henan Province Co-patentee after: Mechanical Industry fourth Design & Research Institute Co., Ltd. Patentee after: Zhongqi Changxing (Luoyang) Electromechanical Equipment Engineering Co., Ltd. Address before: 471003 No. 28 Binhe Road, Luoyang High-tech Development Zone, Henan Province Co-patentee before: No.4 Machinery Industry Design Inst. Patentee before: Zhongqi Changxing (Luoyang) Electromechanical Equipment Engineering Co., Ltd. |