CN202704485U - Widened-type armored belt feeder - Google Patents
Widened-type armored belt feeder Download PDFInfo
- Publication number
- CN202704485U CN202704485U CN 201220291884 CN201220291884U CN202704485U CN 202704485 U CN202704485 U CN 202704485U CN 201220291884 CN201220291884 CN 201220291884 CN 201220291884 U CN201220291884 U CN 201220291884U CN 202704485 U CN202704485 U CN 202704485U
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- bearing
- widened
- belt
- rubber ring
- tape feeder
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Abstract
The utility model discloses a widened-type armored belt feeder. The widened-type armored belt feeder comprises a feeding device, wherein an armored belt of the feeding device wraps an annular rubber belt, the armored belt and the rubber belt together wind a transmission drum and a redirection drum at two ends of the machine frame, and a plurality of reinforced rubber ring type buffering supporting rollers used to support the annular rubber belt, the armored belt and materials on the annular rubber belt and the armored belt are arranged under the upper section of the annular rubber belt wrapped by the armored belt between the transmission drum and the redirection drum. Each buffering supporting roller comprises a supporting roller shaft and bearing seats at two ends, each supporting roller shaft comprises a supporting roller body and a rubber ring sleeved outside the supporting robber body, due to the fact that bearings are arranged at two ends of the roller body of the buffering supporting roller, so that the whole roller body serves as a loaded shaft, the feeder is widened, the amount of fed materials is improved, and the widened-type armored belt feeder cam be more adaptive to the capacity of conveying large-block materials. A discharge outlet enables the material-distribution width to be widened, the materials can be evenly distributed on a classification vibrating screen and a degrease medium-removing vibrating screen, and the screening efficiency is improved. The outer side of each buffering supporting roller body is sleeved with the rubber ring, the anti-impact capacity of the feeder is improved, the deformation of rotating shafts caused by impact to the supporting rollers is reduced, and therefore the service life of the supporting rollers is prolonged.
Description
Technical field
The invention belongs to loose unpacked material and reprint feeding device, be specifically related to a kind of widened First Tape Feeder.
Background technology
At present, with the expansion of coal industry can increase production and washing process in the lifting of output and efficient, various grading oscillating screens and degreasing de-mediated vibrating grizzly are for increasing output, usually increase the compass screen surface width to increase thruput, conventional First Tape Feeder is because the cloth width is limited, material can not effectively be covered with whole compass screen surface, screening efficiency out of reach operating needs.The load-bearing carrying roller that conventional First Tape Feeder charging gear of while uses is built-in as bearing, the load-bearing roller carrier shaft is axis, when particularly excessive the or material drop of raw meal particle size is excessive, carrying roller is under the effect of material impact power, the easy flexural deformation of roller carrier shaft, cause carrying roller to rotate dumb or damage, equipment can not normally be moved.Increase First Tape Feeder width is restricted.When secondly bearing placed the carrying roller body interior, bearing was difficult for changing, and in the practical application, usually owing to bearing failure is changed whole carrying roller, causes waste of material.Increase carrying roller intensity and need increase the roller carrier shaft diameter and strengthen bearing, cause idler diameter also must strengthen, increased Whole Equipment weight.
Summary of the invention
The present invention is directed to the deficiencies in the prior art and defective, efficient, the environmental protection of a kind of compact conformation is provided, operates steadily, the feeding coal scope is large, the material distributing homogeneity is good, is convenient to install, adjust, use, energy-saving widened First Tape Feeder.
The present invention adopt technical scheme as follows:
This widened First Tape Feeder, comprise charging gear, the first band of this charging gear parcel endless rubber belt rotates around driving drum and the bend pulley at frame two ends together, between driving drum and bend pulley, be provided with below the epimere of first band parcel endless rubber belt for support endless rubber belt and first band and above some enhanced rubber ring type impact idlers of material.Enhanced rubber ring type impact idler is installed on the frame of charging gear.
Described enhanced rubber ring type impact idler comprises the external bearing seat that roller carrier shaft and two ends thereof are set.
Described roller carrier shaft comprises the rubber ring of carrying roller body and outer roller cylinder suit thereof, and rubber ring is fixed by the two ends collar.
Be welded as a whole behind the spindle nose close-fitting that described carrying roller body is inlayed by hollow roll body and two ends thereof, at the rubber ring of the hollow roll body string parallel dentation of cover or helical tooth type water pressing.
Described bearing seat comprises bearing brackett and bearing, bearing outside stifle, interior side seal and transparent cover, and bearing lubrication oil nozzle.
Described bearing seat can adopt split-type structural, and this structure comprises bearing brackett and the bearing of bearing support and support thereof, bearing outside stifle, interior side seal and transparent cover, and lubricating nipple; Bearing support top intrados be provided with spacing hole corresponding to the bearing brackett periphery, and device has alignment pin.
Described bearing seat also can adopt another kind of split-type structural, and it comprises bearing brackett and the bearing of bearing support and support thereof, bearing outside stifle, interior side seal and transparent cover, and lubricating nipple; Bearing support top intrados is provided with positive stop lug boss, bearing brackett periphery and the corresponding limited impression that is provided with of the bearing support top set positive stop lug boss of intrados.
Described bearing seat also can adopt the split-type structural with elastic support, and it comprises bearing brackett and the bearing of elastic bearing support and support thereof, bearing outside stifle, interior side seal and transparent cover, and lubricating nipple; Elastic bearing support top intrados is provided with positive stop lug boss, bearing brackett periphery and the corresponding limited impression that is provided with of the set positive stop lug boss of elastic bearing support top intrados.
Described elastic bearing support comprises base, orienting sleeve and spring, and described orienting sleeve is sleeved on the pilot bar of base, and orienting sleeve is provided with axial slide, and chute slides up and down at the pilot bar of base vertically, is fixed by stop screw; Between base and orienting sleeve, spring is set.
Described orienting sleeve top intrados is provided with positive stop lug boss, bearing brackett periphery and the corresponding limited impression that arranges of the orienting sleeve top set positive stop lug boss of intrados.
Described charging gear driving drum outer end also is provided with the tightening device that the pulling driving drum makes the endless rubber belt tensioning of first band parcel.
The endless rubber belt of described charging gear is selected the wave raised edge rubber belt.
The first band that the first band of described charging gear selects the Novel shield by pivot pin serial connection to form, assurance first band and endless rubber belt synchronized operation.
Beneficial effect of the present invention: widened First Tape Feeder uses enhanced rubber ring type impact idler, in the situation that do not increase idler diameter, has strengthened load-carrying capacity, and feeding coal improves greatly, adapts to and carries bulk materials.Because bearing places the roll body two ends, makes whole roll body as reach, the feeder width significantly increases, and in discharging opening cloth width widen, material can be evenly arranged on grading oscillating screen and the degreasing de-mediated vibrating grizzly, improves the Vibration Screen component efficiency.The external side suit of enhanced rubber ring type impact idler carrying roller rubber ring; shock-resistant, anti-pounding; improved the feeder impact resistance; protect simultaneously endless rubber belt or the first band of charging gear not damaged when bulk materials falls; reduce carrying roller because of the turning cylinder distortion that impulsive force causes, prolonged carrying roller service life.
Description of drawings
The present invention is further described below in conjunction with drawings and embodiments.
Fig. 1 is front view of the present invention;
Fig. 2 is that the K of Fig. 1 is to view;
Fig. 3 is the front view of enhanced rubber ring type impact idler among the embodiment 1;
Fig. 4 is the I enlarged view of Fig. 3;
Fig. 5 is the front view of enhanced rubber ring type impact idler among the embodiment 2;
Fig. 6 is that the H of Fig. 5 is to view;
Fig. 7 is the II enlarged view of Fig. 5;
Fig. 8 is the front view of enhanced rubber ring type impact idler among the embodiment 3;
Fig. 9 is that the M of Fig. 8 is to view;
Figure 10 is the III enlarged view of Fig. 8;
Figure 11 is the front view of enhanced rubber ring type impact idler among the embodiment 4;
Figure 12 is that the N of Figure 11 is to view;
Figure 13 is the IV enlarged view of Figure 11.
The specific embodiment
As shown in Figure 1, 2, this widened First Tape Feeder is comprised of linkage section 1, feed cell body 2, charging gear 3, actuating device 4, tightening device 5 and gate mechanism 6 etc.Linkage section 1 upper end on the feed cell body 2 is connected with material outlet; Charging gear 2 is mounted on the frame 3-1 of charging gear 3 by joint pin 2-1; Charging gear 3 is comprised of frame 3-1, driving drum 3-2, enhanced rubber ring type impact idler 3-3, endless rubber belt 3-4, first band 3-5, anti-deviation device 3-6, bend pulley 3-7; Driving drum 3-2 and bend pulley 3-7 are installed in the two ends of frame 3-1; Endless rubber belt 3-4 is by first band 3-5 parcel and together around driving drum 3-2 and bend pulley 3-7,13 groups of enhanced rubber ring type impact idler 3-3 are set below the endless rubber belt 3-4 between driving drum 3-2 and the bend pulley 3-7 and the first band 3-5 epimere, to support endless rubber belt and top material, enhanced rubber ring type impact idler 3-3 is installed on the frame 3-1 of charging gear 3; Anti-deviation device 3-6 is installed on the frame 3-1, is arranged in endless rubber belt 3-4 and first band 3-5 both sides, prevents endless rubber belt 3-4 and first band 3-5 sideslip when operation; Tightening device 5 pulling driving drum 3-2 make endless rubber belt 3-4 and first band 3-5 tensioning; Actuating device 4 is installed in the frame 3-1 of charging gear 3 near the next door of driving drum 3-2, and actuating device 4 rotates by sprocket wheel chain drive driving drum 3-2.Gate mechanism 6 places feed cell body 2 inside, is used for cutting off the material stream of the feed bin that comes.
As shown in Figure 3 and Figure 4, enhanced rubber ring type impact idler is comprised of roller carrier shaft 3-3-2 and the set external bearing seat 3-3-1 in two ends thereof.
Bearing seat 3-3-1 comprises bearing brackett 3-3-1-2, self-aligning roller bearing 3-3-1-3, outside stifle 3-3-1-1, interior side seal 3-3-1-5 and transparent cover 3-3-1-6 and bearing lubrication oil nozzle 3-3-1-4.
Roller carrier shaft 3-3-2 comprises carrying roller body 3-3-2-1, and carrying roller body 3-3-2-1 is welded as a whole after inlaying spindle nose 3-3-2-2 close-fitting by hollow roll body 3-3-2-5 two ends, and at hollow roll body 3-3-2-5 string cover rubber ring 3-3-2-4, collar 3-3-2-3 fixes by two ends.Rubber ring 3-3-2-4 is parallel dentation or helical tooth type water pressing circle circumferentially.
Roller carrier shaft 3-3-2 two ends spindle nose 3-3-2-2 is supported by self-aligning roller bearing 3-3-1-3 among the bearing seat 3-3-1, and spindle nose 3-3-2-2 is spacing by axle head jump ring 3-3-2-6.
In following embodiment, the structure of widened First Tape Feeder only is to enumerate the difference of enhanced rubber ring type impact idler.
Such as Fig. 5, Fig. 6, shown in Figure 7, this enhanced rubber ring type impact idler is comprised of roller carrier shaft 2.1-2 and the set external bearing seat 2.1-1 in two ends thereof.
Bearing seat 2.1-1 is split type, comprises bearing support 2.1-1-1 and bearing brackett 2.1-1-2, and bearing support 2.1-1-1 top intrados and the corresponding spacing hole that is provided with of bearing brackett 2.1-1-2 periphery are equipped with alignment pin 2.1-1-2-1.Bearing brackett 2.1-1-2 supports self-aligning roller bearing 2.1-1-2-3, and stifle 2.1-1-2-2 is established in this bearing outside, oil sealing 2.1-1-2-5 and transparent cover 2.1-1-2-6 are established in the inboard, and other has lubricating nipple 2.1-1-2-4.
Roller carrier shaft 2.1-2 comprises carrying roller body 2.1-2-1, and carrying roller body 2.1-2-1 is welded as a whole after inlaying spindle nose 2.1-2-2 close-fitting by hollow roll body 2.1-2-5 two ends, and at hollow roll body 2.1-2-5 string cover rubber ring 2.1-2-4, collar 2.1-2-3 fixes by two ends.Rubber ring 2.1-2-4 is parallel dentation or helical tooth type water pressing circle circumferentially.
Roller carrier shaft 2.1-2 two ends spindle nose 2.1-2-2 is supported by self-aligning roller bearing 2.1-1-2-3 among the bearing brackett 2.1-1-2, and spindle nose 2.1-2-2 is spacing by axle head jump ring 2.1-2-6.
Such as Fig. 8, Fig. 9, shown in Figure 10, this enhanced rubber ring type impact idler is comprised of roller carrier shaft 3.1-2 and the set external bearing seat 3.1-1 in two ends thereof.
Bearing seat 3.1-1 is split type, comprise bearing support 3.1-1-1 and bearing brackett 3.1-1-2, bearing support 3.1-1-1 top intrados is provided with positive stop lug boss, bearing brackett 3.1-1-2 periphery and the corresponding limited impression 3.1-1-2-1 that is provided with of the set positive stop lug boss of bearing support 3.1-1-1 top intrados.Bearing brackett 3.1-1-2 supports self-aligning roller bearing 3.1-1-2-3, and stifle 3.1-1-2-2 is established in this bearing outside, oil sealing 3.1-1-2-5 and transparent cover 3.1-1-2-6 are established in the inboard, and other has lubricating nipple 3.1-1-2-4.
Roller carrier shaft 3.1-2 comprises carrying roller body 3.1-2-1, and carrying roller body 3.1-2-1 is welded as a whole after inlaying spindle nose 3.1-2-2 close-fitting by hollow roll body 3.1-2-5 two ends, and at hollow roll body 3.1-2-5 string cover rubber ring 3.1-2-4, collar 3.1-2-3 fixes by two ends.Rubber ring 3.1-2-4 is parallel dentation or helical tooth type water pressing circle circumferentially.
Roller carrier shaft 3.1-2 two ends spindle nose 3.1-2-2 is supported by self-aligning roller bearing 3.1-1-2-3 among the bearing brackett 3.1-1-2, and spindle nose 3.1-2-2 has axle head jump ring 3.1-2-6 spacing.
Such as Figure 11, Figure 12, shown in Figure 13, this enhanced rubber ring type impact idler is comprised of roller carrier shaft 4.1-2 and the set external bearing seat 4.1-1 in two ends thereof.
Bearing seat 4.1-1 is split type, comprise elastic bearing support 4.1-1-1 and bearing brackett 4.1-1-2, elastic bearing support 4.1-1-1 top intrados is provided with positive stop lug boss, bearing brackett 4.1-1-2 periphery and the corresponding limited impression 4.1-1-2-1 that is provided with of the set positive stop lug boss of bearing support 4.1-1-1 top intrados.Bearing brackett 4.1-1-2 supports self-aligning roller bearing 4.1-1-2-3, and stifle 4.1-1-2-2 is established in the bearing outside, oil sealing 4.1-1-2-5 and transparent cover 4.1-1-2-6 are established in the inboard, and other has lubricating nipple 4.1-1-2-4.
Elastic bearing support 4.1-1-1 is by base 4.1-1-1-1, orienting sleeve 4.1-1-1-2 and spring 4.1-1-1-3, orienting sleeve 4.1-1-1-2 is sleeved on the pilot bar 4.1-1-1-4 of base 4.1-1-1-1, orienting sleeve 4.1-1-1-2 is provided with axial slide, orienting sleeve 4.1-1-1-2 vertically chute slides up and down at the pilot bar 4.1-1-1-4 of base 4.1-1-1-1,4.1-1-1-5 is spacing by stop screw, prevents that orienting sleeve 4.1-1-1-2 from skidding off from pilot bar 4.1-1-1-4; Between base 4.1-1-1-1 and orienting sleeve 4.1-1-1-2, spring 4.1-1-1-3 is set.
Orienting sleeve 4.1-1-1-2 top intrados is provided with positive stop lug boss, bearing brackett 4.1-1-2 periphery and the corresponding limited impression 4.1-1-2-1 that arranges of the set positive stop lug boss of orienting sleeve 4.1-1-1-2 top intrados.
Roller carrier shaft 4.1-2 comprises carrying roller body 4.1-2-1, and carrying roller body 4.1-2-1 is welded as a whole after inlaying spindle nose 4.1-2-2 close-fitting by hollow roll body 4.1-2-5 two ends, and at hollow roll body 4.1-2-5 string cover rubber ring 4.1-2-4, collar 4.1-2-3 fixes by two ends.Rubber ring 4.1-2-4 is parallel dentation or helical tooth type water pressing circle circumferentially.
Roller carrier shaft 4.1-2 two ends spindle nose 4.1-2-2 is supported by self-aligning roller bearing 4.1-1-2-3 among the bearing brackett 4.1-1-2, and spindle nose 4.1-2-2 has axle head jump ring 4.1-2-6 spacing.
Claims (13)
1. widened First Tape Feeder, comprise charging gear, the first band parcel endless rubber belt of this charging gear rotates around driving drum and the bend pulley at frame two ends together, it is characterized in that: between driving drum and bend pulley, be provided with below the epimere of first band parcel endless rubber belt for support endless rubber belt and first band and above some enhanced rubber ring type impact idlers of material, enhanced rubber ring type impact idler is installed on the frame of charging gear.
2. widened First Tape Feeder according to claim 1, it is characterized in that: described enhanced rubber ring type impact idler comprises the external bearing seat that roller carrier shaft and two ends thereof are set.
3. widened First Tape Feeder according to claim 2 is characterized in that: described roller carrier shaft comprises the rubber ring of carrying roller body and outer cylinder suit thereof.
4. widened First Tape Feeder according to claim 3, it is characterized in that: be welded as a whole behind the spindle nose close-fitting that described carrying roller body is inlayed by hollow roll body and two ends thereof, overlap the rubber ring of parallel dentation or helical tooth type water pressing at hollow roll body string, and fixed by the two ends collar.
5. widened First Tape Feeder according to claim 2, it is characterized in that: described bearing seat comprises bearing brackett and bearing, bearing outside stifle, interior side seal and transparent cover, and bearing lubrication oil nozzle.
6. widened First Tape Feeder according to claim 2, it is characterized in that: described bearing seat comprises bearing brackett and the bearing of bearing support and support thereof, bearing outside stifle, interior side seal and transparent cover, and lubricating nipple; Bearing support top intrados be provided with spacing hole corresponding to the bearing brackett periphery, and device has alignment pin.
7. widened First Tape Feeder according to claim 2, it is characterized in that: described bearing seat comprises bearing brackett and the bearing of bearing support and support thereof, bearing outside stifle, interior side seal and transparent cover, and lubricating nipple; Bearing support top intrados is provided with positive stop lug boss, bearing brackett periphery and the corresponding limited impression that is provided with of the bearing support top set positive stop lug boss of intrados.
8. widened First Tape Feeder according to claim 2, it is characterized in that: described bearing seat comprises bearing brackett and the bearing of elastic bearing support and support thereof, bearing outside stifle, interior side seal and transparent cover, and lubricating nipple; Elastic bearing support top intrados is provided with positive stop lug boss, bearing brackett periphery and the corresponding limited impression that is provided with of the set positive stop lug boss of elastic bearing support top intrados.
9. enhanced rubber ring type impact idler according to claim 8, it is characterized in that: described elastic bearing support comprises base, orienting sleeve and spring, described orienting sleeve is sleeved on the pilot bar of base, orienting sleeve is provided with axial slide, chute slides up and down at the pilot bar of base vertically, is fixed by stop screw; Between base and orienting sleeve, spring is set.
10. enhanced rubber ring type impact idler according to claim 9, it is characterized in that: described orienting sleeve top intrados is provided with positive stop lug boss, bearing brackett periphery and the corresponding limited impression that arranges of the orienting sleeve top set positive stop lug boss of intrados.
11. widened First Tape Feeder according to claim 1 is characterized in that: described charging gear driving drum outer end also is provided with the tightening device that the pulling driving drum makes the endless rubber belt tensioning of first band parcel.
12. widened First Tape Feeder according to claim 1 is characterized in that: the endless rubber belt of described charging gear is selected the wave raised edge rubber belt.
13. widened First Tape Feeder according to claim 1 is characterized in that: the first band that the first band of described charging gear selects the Novel shield by pivot pin serial connection to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220291884 CN202704485U (en) | 2012-06-20 | 2012-06-20 | Widened-type armored belt feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220291884 CN202704485U (en) | 2012-06-20 | 2012-06-20 | Widened-type armored belt feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202704485U true CN202704485U (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220291884 Expired - Fee Related CN202704485U (en) | 2012-06-20 | 2012-06-20 | Widened-type armored belt feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202704485U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102718051A (en) * | 2012-06-20 | 2012-10-10 | 新乡市振源机械设备有限责任公司 | Widened shell belt feeder |
| CN107314939A (en) * | 2017-05-17 | 2017-11-03 | 哈尔滨工程大学 | A kind of rock tunneling boring automates loading experimental apparatus |
| CN113148523A (en) * | 2021-03-25 | 2021-07-23 | 朱梅琼 | Sanitary towel thick liquid piece pay-off transportation equipment |
-
2012
- 2012-06-20 CN CN 201220291884 patent/CN202704485U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102718051A (en) * | 2012-06-20 | 2012-10-10 | 新乡市振源机械设备有限责任公司 | Widened shell belt feeder |
| CN107314939A (en) * | 2017-05-17 | 2017-11-03 | 哈尔滨工程大学 | A kind of rock tunneling boring automates loading experimental apparatus |
| CN113148523A (en) * | 2021-03-25 | 2021-07-23 | 朱梅琼 | Sanitary towel thick liquid piece pay-off transportation equipment |
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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: 20130130 Termination date: 20150620 |
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| EXPY | Termination of patent right or utility model |