CN204150577U - For the lifting conveying arrangement of screw-thread steel finishing and collecting - Google Patents
For the lifting conveying arrangement of screw-thread steel finishing and collecting Download PDFInfo
- Publication number
- CN204150577U CN204150577U CN201420471276.3U CN201420471276U CN204150577U CN 204150577 U CN204150577 U CN 204150577U CN 201420471276 U CN201420471276 U CN 201420471276U CN 204150577 U CN204150577 U CN 204150577U
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- China
- Prior art keywords
- chain
- stand
- wheel support
- sprocket
- screw
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Abstract
It is a kind of lifting conveying arrangement for screw-thread steel finishing and collecting in wire and rod Rolling production field disclosed in the utility model, this device is primarily of chain stand, jacking system and actuating device composition, chain stand comprises at least one chain wheel support, sprocket wheel support end to end two ends is provided with sprocket wheel, chain stand tail end is provided with base for supporting, jacking system comprises firm banking, be connected in the connecting rod between firm banking and chain stand and the pneumatic shuttle hinged with the driving lever of connecting rod, actuating device comprises drive sprocket and drives its motor rotated, drive sprocket is positioned at the below of chain stand and is connected with the sprocket wheel on chain wheel support by chain.The beneficial effects of the utility model are: be separated with the alignment of shafts of motor by the center of gyration of chain stand, thus make the bearing at two places can adopt common bearing, reduce fault rate, bearing replacing is also more convenient, has saved maintenance cost and has more decreased impact on rhythm of production.
Description
Technical field
The present invention relates to wire and rod Rolling production assembling sphere, especially a kind of lifting conveying arrangement for screw-thread steel finishing and collecting.
Background technology
Lifting chain type conveying arrangement is generally wire and rod Rolling production enterprise finishing area key equipment, checks stand for being lifted from stand inlet roller way and move to collect by the linear products after cold shears shearing.This device key operation cycle is made up of lifting and translation two actions, and in existing apparatus, this lifting action is by air cylinder driven, and drive the lifting of chain stand through connecting rod mechanism, translation motion is completed by chain on the motor driving chain stand of end.
In existing apparatus, due to chain stand center of gyration and electric machine main shaft center superposition, make this place that specific bearing structure need be adopted to meet two kinds of different action needs, because stressed comparatively conference causes this bearing very easily to damage, in process of production, there is fault rate high, restriction rhythm of production, bearing replacing difficulty, the problem that handling failure difficulty is large.
Utility model content
For overcoming existing lifting chain type conveying arrangement chain stand center of gyration and electric machine main shaft center bearing very easily damages, maintenance cost is high, restrict the deficiencies such as rhythm of production, technical problem to be solved in the utility model is: provide a kind of lifting conveying arrangement that can reduce fault rate, save the screw-thread steel finishing and collecting of maintenance cost.
The utility model solves the technical scheme that its technical matters adopts: for the lifting conveying arrangement of screw-thread steel finishing and collecting, comprise chain stand, jacking system and actuating device, described chain stand comprises at least one chain wheel support, described sprocket wheel support is provided with sprocket wheel in two ends end to end, chain stand tail end is provided with base for supporting, described jacking system comprises firm banking, be connected in the connecting rod between firm banking and chain stand and the pneumatic shuttle hinged with the driving lever of connecting rod, described actuating device comprises drive sprocket and drives its motor rotated, described drive sprocket is positioned at the below of chain stand and is connected with the sprocket wheel on chain wheel support by chain.
Further, described chain wheel support is arranged along sprocket wheel axis direction parallel interval, and each chain wheel support is supported and fixed on together by detouchable stand.
Further, on described chain wheel support, the position corresponding with drive sprocket is provided with the changed course support of two horizontal arrangement, and the bottom of described changed course support is provided with changed course sprocket wheel.
Further, at the afterbody of chain stand, be provided with a base for supporting every a chain wheel support.
Further, described jacking system also comprises lifting spindle, described lifting spindle and firm banking hinged, be fixed together with the driving lever detouchable of connecting rod.
Further, described lifting spindle two ends are provided with pivoted arm, and the push rod of described pivoted arm and pneumatic shuttle is hinged, pneumatic shuttle and firm banking hinged.
Further, described actuating device also comprises drive shaft and sprocket shaft bearing, described drive shaft and sprocket shaft bearing hinged, described drive sprocket is arranged in drive shaft, and one end of drive shaft is connected with motor by Double-row-roller chain coupling.
Further, the spacing between each chain wheel support should be greater than the width of chain wheel support and rotary support bearing seat, and the stand being positioned at sprocket wheel support two ends end to end supports the spacing that should be greater than each chain wheel support with the distance at the two ends end to end of chain wheel support.
The beneficial effects of the utility model are: be separated with the alignment of shafts of motor by the center of gyration of chain stand, thus make the bearing at two places can adopt common bearing, reduce fault rate, if fruit bearing damage is changed also more convenient, save maintenance cost and more can not have influence on rhythm of production.In addition, the main shaft of motor is separated from chain stand afterbody, make the chain stand of two the lifting conveying arrangements in front and back can cross-coincidence mutually, so just can realize the function of screw-thread steel lifting conveying continuously on multiple stage conveying arrangement.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is birds-eye view of the present utility model.
Be labeled as in figure, 1-chain stand, 2-firm banking, 3-sprocket shaft bearing, 4-stand supports, 5-chain stand, 10-chain wheel support, 11-sprocket wheel, 12-sprocket wheel, 13-rotary support bearing seat, 14-rotary support bearing seat, 15-alters course support, 16-alters course sprocket wheel, 20-lifting spindle, 21-connecting rod, 22-firm banking, 23-pneumatic shuttle, 24-push rod, 25-driving lever, 26-pivoted arm, 30-drive shaft, 31-drive sprocket, 32-Double-row-roller chain coupling, 33-motor
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As Fig. 1, shown in Fig. 2, the utility model mainly comprises chain stand 1, jacking system and actuating device, chain stand 1 comprises at least one chain wheel support 10, described chain wheel support 10 end to end two ends is provided with sprocket wheel 11, 12, chain stand 1 tail end is provided with rotary support bearing seat 13, described jacking system comprises firm banking 2, be connected in the connecting rod 21 between firm banking 2 and chain stand 1 and the pneumatic shuttle 23 hinged with the driving lever 25 of connecting rod 21, described actuating device comprises drive sprocket 31 and drives its motor 33 rotated, described drive sprocket 31 be positioned at chain stand below and by chain 14 and the sprocket wheel 11 on chain wheel support 10, 12 are connected.The utility model difference with the prior art is the alignment of shafts of the center of gyration of chain stand 10 with motor 33 to be separated, the shaft strength at rotary support bearing seat 13 place of chain stand 1 tail end just can reduce, common bearing can be adopted, get up also more convenient even if damaged replacing.
Carry to make screw-thread steel energy pulsation-free and need to increase screw-thread steel and the area of contact being elevated conveying arrangement, so the technical scheme adopted is arranged along parallel interval on sprocket wheel axis direction by multiple chain platform support 10, each chain platform support 10 is fixed together by the detouchable connection modes such as the stand support 4 then adopting metal rod to make in the below of chain platform support 10 is threaded connection, facilitate the bulk handling of chain stand 1, also increase the stability of whole chain stand 1 simultaneously, ensureing that each chain wheel support 10 energy synchronization lifting there will not be turns over and avoids chain 14 along the stressed breakdown of equipment caused of sprocket wheel axial direction partially.
Because the center of gyration of motor 33 has been separated, and motor 33 is positioned at the below of chain stand 1, in order to ensure the stability that chain runs, position corresponding with drive sprocket on the reverse-running section of chain wheel support 10 adds two changed course supports 15, the bottom of changed course support 15 is provided with changed course sprocket wheel 16, and this changed course sprocket wheel 16 is preferably positioned at directly over drive sprocket, can shorten the length of whole chain 14 like this, structure is also compacter, two changed course sprocket wheels 16 stressed also can evenly.
The lifting action of whole chain stand 1 is realized around rotary support bearing seat about 13 rotation by chain stand 1, so the shaft strength at rotary support bearing seat 13 place is larger, stressed in order to disperse, multiple rotary support bearing seat 13 is provided with at the afterbody of chain stand 1, integrated cost and stability are considered, at the afterbody of chain wheel support 10, a rotary support bearing seat 13 is established every a chain wheel support 10, this rotary support bearing seat 13 is positioned at the outside of the tail sprocket 12 on chain wheel support 10, can not affect the motion of chain 14.
In order to improve stability and the synchronism of jacking system, the structure that the utility model adopts is: on the ground, both sides of chain stand 1, be provided with two firm bankings 2, lifting spindle 20 is hinged with firm banking 2, connecting rod 21 one end and chain wheel support 10 are fixed, the detouchable connection modes such as other end employing is threaded are fixed on lifting spindle 20, pneumatic shuttle 23 drives lifting spindle 20 to rotate, just can make all connecting rod 21 synchronous axial system, thus make all chain wheel supports 10 all synchronization liftings.Consider that lifting spindle 20 is comparatively large by moment of torsion, be specially provided with pivoted arm 26 at lifting spindle 20 two ends, the other end of pivoted arm 26 is hinged with the push rod 24 of pneumatic shuttle 23, pneumatic shuttle 23 and firm banking 22 hinged.
In actuating device, in order to avoid each chain wheel support 10 joins the situation of a motor, the structure that the utility model adopts is: on the ground, both sides of chain stand 1, be provided with two sprocket shaft bearings 3, drive shaft 30 is hinged with sprocket shaft bearing 3, drive sprocket 31 is all arranged in drive shaft 30, and each drive sprocket 31 is corresponding with the position of sprocket wheel 16 that each chain wheel support 10 alters course.So all sprocket wheels can along with revolving drive shaft synchronous axial system, thus make all chains 14 also all be synchronized with the movement, and motor 33 is arranged on the end of drive shaft 30, is connected, easy disassembly with drive shaft 30 by Double-row-roller chain coupling 32.
In the production application of reality, this lifting conveying arrangement can be used alone, also can be multiple stage device with the use of, screw-thread steel can be transported in continuous print lifting, realize this function, two, front and back lifting conveying arrangement just must be made to have the part of juxtaposition, so need the spacing increasing adjacent two chain wheel supports 10, guarantee the chain wheel support 10 inserting another elevating transport apparatus, also should consider the width of the rotary support bearing seat 13 of chain stand 1 and the position of stand support 4 simultaneously, stand supports 4 should with a certain distance from chain platform support 10 two ends end to end, avoid interfering with the chain stand 5 of another lifting conveying arrangement.
The working process of this utility model is: the chain stand 1 of No. 1 lifting conveying arrangement rotates around rotary support bearing seat 13 under the effect at jacking system, receive the steel exporting out from cold shears, and then by steel upwards lifting under the effect of jacking system, until chain stand arrives level attitude, and then starter motor 33, chain drive-belt 14 moves, steel are transported to afterbody from chain stand 1 head, before steel arrive chain stand 1 afterbody, the head of the chain stand 5 of No. 2 elevating transport apparatus has just dropped to the afterbody of No. 1 elevating transport apparatus chain stand 1, when steel arrive chain stand 1 afterbody time, steel just upwards lift by No. 2 chain stands 5, carry to chain stand 5 afterbody again, just the continuous lifting transport of steel is achieved by that analogy, until arrive the stowed location of specifying.
Claims (8)
1. for the lifting conveying arrangement of screw-thread steel finishing and collecting, comprise chain stand (1), jacking system and actuating device, described chain stand (1) comprises at least one chain wheel support (10), described chain wheel support (10) is provided with sprocket wheel (11 in two ends end to end, 12), the tail end of chain stand (1) is provided with rotary support bearing seat (13), described jacking system comprises firm banking (2), be connected in the connecting rod (21) between firm banking (2) and chain stand (1) and the pneumatic shuttle (23) hinged with the driving lever (25) of connecting rod (21), it is characterized in that: described actuating device comprises drive sprocket (31) and drives its motor (33) rotated, described drive sprocket (31) is positioned at the below of chain stand (1) and passes through chain (14) and the sprocket wheel (11 on chain wheel support (1), 12) be connected.
2. as claimed in claim 1 for the lifting conveying arrangement of screw-thread steel finishing and collecting, it is characterized in that: described chain wheel support (10) is arranged along sprocket wheel axis direction parallel interval, each chain wheel support (10) supports (4) by detouchable stand and is fixed together.
3. as claimed in claim 1 for the lifting conveying arrangement of screw-thread steel finishing and collecting, it is characterized in that: the changed course support (15) being provided with two horizontal arrangement in the upper position corresponding with drive sprocket (31) of described chain wheel support (10), the bottom of described changed course support (15) is provided with changed course sprocket wheel (16).
4., as claimed in claim 2 for the lifting conveying arrangement of screw-thread steel finishing and collecting, it is characterized in that: at the afterbody of chain stand (1), be provided with a rotary support bearing seat (13) every a chain wheel support (10).
5. the lifting conveying arrangement for screw-thread steel finishing and collecting as described in claim 1,2,3 or 4, it is characterized in that: described jacking system also comprises lifting spindle (20), described lifting spindle (20) is hinged with firm banking (2), is fixed together with driving lever (25) detouchable of connecting rod (21).
6. as claimed in claim 5 for the lifting conveying arrangement of screw-thread steel finishing and collecting, it is characterized in that: described lifting spindle (20) two ends are provided with pivoted arm (26), described pivoted arm (26) is hinged with the push rod (24) of pneumatic shuttle (23), and pneumatic shuttle (23) is hinged with firm banking (22).
7. the lifting conveying arrangement for screw-thread steel finishing and collecting as described in claim 1,2,3,4 or 6, it is characterized in that: described actuating device also comprises drive shaft (30) and sprocket shaft bearing (3), described drive shaft (30) is hinged with sprocket shaft bearing (3), described drive sprocket (31) is arranged in drive shaft (30), and one end of drive shaft (30) is connected with motor (33) by Double-row-roller chain coupling (32).
8. as claimed in claim 7 for the lifting conveying arrangement of screw-thread steel finishing and collecting, it is characterized in that: the spacing between each chain wheel support (10) should be greater than the width of chain wheel support (10) and rotary support bearing seat (13), the distance that the stand being positioned at chain wheel support (10) two ends end to end supports the two ends end to end of (4) and chain wheel support (10) should be greater than the spacing of each chain wheel support (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420471276.3U CN204150577U (en) | 2014-08-20 | 2014-08-20 | For the lifting conveying arrangement of screw-thread steel finishing and collecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420471276.3U CN204150577U (en) | 2014-08-20 | 2014-08-20 | For the lifting conveying arrangement of screw-thread steel finishing and collecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204150577U true CN204150577U (en) | 2015-02-11 |
Family
ID=52508715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420471276.3U Expired - Fee Related CN204150577U (en) | 2014-08-20 | 2014-08-20 | For the lifting conveying arrangement of screw-thread steel finishing and collecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204150577U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692072A (en) * | 2016-04-28 | 2016-06-22 | 朱德金 | Driving device for transmission belt driving roll |
| CN106516576A (en) * | 2016-12-05 | 2017-03-22 | 山东交通学院 | Parallel-connection two-freedom-degree modular belt type conveying device |
| CN106542299A (en) * | 2016-12-07 | 2017-03-29 | 山东交通学院 | A kind of single-degree-of-freedom modular belt formula conveying device |
| CN106586459A (en) * | 2016-12-05 | 2017-04-26 | 山东交通学院 | Series structure-type ultrahigh two-degree-of-freedom modularization belt conveying device |
| CN106904112A (en) * | 2015-12-22 | 2017-06-30 | 河南宏涛科技有限公司 | Hoistway |
| CN107892167A (en) * | 2017-11-13 | 2018-04-10 | 安徽永生机械股份有限公司 | A kind of belt plow being vertically moved up or down |
| CN108861415A (en) * | 2018-06-25 | 2018-11-23 | 紫江炉业南京有限公司 | Transfer lifter structure |
| CN110294269A (en) * | 2019-07-18 | 2019-10-01 | 广东昌恒智能科技有限公司 | A kind of tipper suitable for vertical pipeline |
-
2014
- 2014-08-20 CN CN201420471276.3U patent/CN204150577U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106904112A (en) * | 2015-12-22 | 2017-06-30 | 河南宏涛科技有限公司 | Hoistway |
| CN105692072A (en) * | 2016-04-28 | 2016-06-22 | 朱德金 | Driving device for transmission belt driving roll |
| CN106516576A (en) * | 2016-12-05 | 2017-03-22 | 山东交通学院 | Parallel-connection two-freedom-degree modular belt type conveying device |
| CN106586459A (en) * | 2016-12-05 | 2017-04-26 | 山东交通学院 | Series structure-type ultrahigh two-degree-of-freedom modularization belt conveying device |
| CN106542299A (en) * | 2016-12-07 | 2017-03-29 | 山东交通学院 | A kind of single-degree-of-freedom modular belt formula conveying device |
| CN107892167A (en) * | 2017-11-13 | 2018-04-10 | 安徽永生机械股份有限公司 | A kind of belt plow being vertically moved up or down |
| CN108861415A (en) * | 2018-06-25 | 2018-11-23 | 紫江炉业南京有限公司 | Transfer lifter structure |
| CN110294269A (en) * | 2019-07-18 | 2019-10-01 | 广东昌恒智能科技有限公司 | A kind of tipper suitable for vertical pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20160820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |