CN205954032U - Three -stage dust -removal formula single face buffing machine - Google Patents
Three -stage dust -removal formula single face buffing machine Download PDFInfo
- Publication number
- CN205954032U CN205954032U CN201620957363.9U CN201620957363U CN205954032U CN 205954032 U CN205954032 U CN 205954032U CN 201620957363 U CN201620957363 U CN 201620957363U CN 205954032 U CN205954032 U CN 205954032U
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- Prior art keywords
- dust
- leather
- roller
- buffing
- pinch roll
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Abstract
The utility model discloses a three -stage dust -removal formula single face buffing machine, including casing, pay -off roller set, buffing roller, one -level dust collector, second grade dust collector and tertiary dust collector, the pay -off roller set includes initiative pinch roll and driven pinch roll, and the axial lead of buffing roller and initiative pinch roll is on same horizontal plane, the utility model discloses a set up the three -stage dust -removal device, and remove dust to adopt be that high -velocity air sweeps, mechanical oscillation and vacuum negative pressure dust absorption mode, the dust removal in -process can avoid the dust to adsorb the problem that can not get rid of under electrostatic action on the leather, three -stage dust -removal can fully get rid of the dust of adhesion on the leather behind the buffing, the dust removal efficiency is high, dust removal effect is good, and dust collecting equipment is lower for the brush roll change frequency that has now, life is longer, and it can come the adjustable clamp to send power, leather transport good reliability through adding the position of sending the electronic jar of roller regulation to adjust driven pinch roll from top to bottom.
Description
Technical field
This utility model is related to a kind of leather production equipment, particularly to a kind of buffing machine.
Background technology
In the production process of leather, need to carry out ground to leather, to improve the presentation quality of leather.Buffing bag
Include the grain layer to leather and the grinding of tapetum (a layer that presses close to muscle).
Because buffing can produce substantial amounts of dust, these dust may result in cancer and occur, and Producer can be produced sternly
The actual bodily harm of weight, therefore existing buffing machine is generally provided with dust arrester.The dust arrester of existing buffing machine is general
It is the brush roll with bristle, during buffing, by under the abrasive dust brush on leather, the abrasive dust under brush passes through wind to the brush roll of rotation again
Machine is taken away.
Had using the shortcoming that brush roll removes abrasive dust on leather：Electrostatic can be produced when the hairbrush the 1st, being dried and leather friction, make
Scurf attaches on skin, is difficult to remove, even if finding in actual production that tiny abrasive dust by electrostatic adsorption is manually washed one's face again
Go unclean.2nd, abrasive dust is easily piled up in bristle, and after long-time use, in bristle, abrasive dust is piled up and added, abrasive dust elimination effect
Can gradually be deteriorated.3rd, bristle is easily damaged, and replacement frequency is higher.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of 3-stage dust-removal formula one side buffing machine, to solve existing mill
The technical problem that leather machine dust removing effects are poor, brush roll replacement frequency is high.
This utility model 3-stage dust-removal formula one side buffing machine, including casing, described casing is provided with leather import；
Also include being arranged on leather enter epistome horizontal material loading platform, be arranged on leather enter metastomium feeding roller group,
Buffing roller, the leather after buffing is carried out with the primary dust removing device of dedusting, the leather out from primary dust removing device is removed
The two-stage dust removal device of dirt and the 3-stage dust-removal device that the leather out from two-stage dust removal device is carried out with dedusting；
Described feeding roller group includes active pinch roll and the driven pinch roll being arranged on directly over active pinch roll, described mill
Leather roller is located at by active pinch roll, and the axial line of buffing roller and active pinch roll is in same level；
First dividing plate of isolation primary dust removing device and two-stage dust removal device is provided with described casing and isolates two grades
Dust arrester and the second partition of 3-stage dust-removal device,
Described primary dust removing device includes being vertically arranged in left purging plate and the right side immediately below active pinch roll and buffing roller
Purging plate, some row's leathers purging valves being separately positioned on left purging plate and right purging plate, air compressor, air inlet with
The high frequency rapid reversal valve that the gas outlet of air compressor connects, the grinding roller that buffing roller is purged clean valve and take out
Go out the first air exhauster of dust in primary dust removing device, described first dividing plate is provided with and left purging plate and right purging plate between
Space just to discharging opening, each row's leather on described left purging plate purges each row's leather purge gass on valve and right purging plate
Mouth in the vertical direction dislocation arrangement, described left purging plate is provided with right purging intralaminar part and purges, with leather, the gas that mouth connects
Chamber, described air cavity and grinding roller are cleaned valve and are connected with two gas outlets of high frequency rapid reversal valve respectively；
Described two-stage dust removal device includes vibrating screen classifier, described vibrating screen classifier include vibration screen and be located above shake
Lower vibration screen below dynamic screen cloth, the conveying direction of described upper vibration screen and lower vibration screen is contrary；Described two-stage dust removal
Device is also included by the first belt conveyor of the leather output of lower vibration screen discharge, to leather blowing on vibrating screen classifier
Pressure fan that airduct is connected with airduct and the second air exhauster that the dust shaking off vibrating screen classifier is taken away, described second every
Discharging opening is provided with plate, the exhaust end of described first belt conveyor stretches out the discharging opening on second partition；
Described 3-stage dust-removal device includes second belt conveyor relative with the first belt conveyor, is arranged on the second skin
With the first vacuum cleaning head group above conveyer, it is arranged on the 3rd belt conveyor below the second belt conveyor, setting
The second vacuum cleaning head group above the 3rd belt conveyor, it is arranged on below the 3rd belt conveyor in order to export leather
4th belt conveyor of casing and the vacuum cleaning pump being connected with the first vacuum cleaning head and the second vacuum cleaning head；
Described 3-stage dust-removal formula one side buffing machine also includes and the going out of the first air exhauster, the second air exhauster and vacuum cleaning pump
The cleaner unit that air port connects.
Further, described upper vibration screen and lower vibration screen are ripple type.
Further, described 3-stage dust-removal formula one side buffing machine also includes being fixed on casing external with the driven pinch of up-down adjustment
Adding of roller send roller to adjust electric cylinder, and the bearing block of piston rod end and driven pinch roll that described pinch roll adjusts electric cylinder is fixed
Connect.
The beneficial effects of the utility model：
1st, this utility model 3-stage dust-removal formula one side buffing machine, its pass through arrange 3-stage dust-removal device, and dedusting adopt
It is high velocity air purging, mechanical vibration and negative pressure of vacuum dust suction mode, in dust removal process, be avoided that dust is inhaled under electrostatic interaction
The problem can not remove is attached on leather, the dust that 3-stage dust-removal can stick on leather after fully removing buffing, dust removal efficiency is high,
Good dedusting effect, and cleaner is lower with respect to existing brush roll replacement frequency, service life is longer.
2nd, this utility model 3-stage dust-removal formula one side buffing machine, it can send roller regulation electric cylinder up-down adjustment driven by adding
Adjusting pinch power, leather conveys good reliability for the position of pinch roll.
Brief description
Fig. 1 is the structural representation of the present embodiment 3-stage dust-removal formula one side buffing machine；
Fig. 2 is the mplifying structure schematic diagram of left purging plate and right purging plate；
Fig. 3 is the mplifying structure schematic diagram of vibration screen；
Fig. 4 is the structural representation in driven pinch roll portion.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is further described.
As illustrated, the present embodiment 3-stage dust-removal formula one side buffing machine, including casing 1, described casing is provided with leather
Import 5；
Also include being arranged on leather enter epistome horizontal material loading platform 2, be arranged on leather enter metastomium feeding roller group,
Buffing roller 6, the leather after buffing is carried out with the primary dust removing device of dedusting, the leather out from primary dust removing device is removed
The two-stage dust removal device of dirt and the 3-stage dust-removal device that the leather out from two-stage dust removal device is carried out with dedusting；
Described feeding roller group includes active pinch roll 3 and the driven pinch roll 4 being arranged on directly over active pinch roll, described
Buffing roller is located at by active pinch roll, and the axial line of buffing roller and active pinch roll is in same level；
First dividing plate 7 of isolation primary dust removing device and two-stage dust removal device is provided with described casing and isolates two
Level dust arrester and the second partition 8 of 3-stage dust-removal device,
Described primary dust removing device includes being vertically arranged in left purging plate 9 and the right side immediately below active pinch roll and buffing roller
Purging plate 10, some row's leathers being separately positioned on left purging plate and right purging plate purge valve 11, air compressors 12, enter
The high frequency rapid reversal valve 13 that QI KOU is connected with the gas outlet of air compressor, the grinding roller that buffing roller is purged clean valve
14 and extract out primary dust removing device in dust the first air exhauster 15, described first dividing plate is provided with left purging plate and
Between right purging plate space just to discharging opening 16, on each row's leather purging valve and right purging plate on described left purging plate
Each row's leather purging valve in the vertical direction dislocation arrangement, described left purging plate and right purging intralaminar part are provided with and are blown with leather
Sweep the air cavity 17 of mouth connection, described air cavity and grinding roller are cleaned valve and be connected with two gas outlets of high frequency rapid reversal valve respectively；
Described two-stage dust removal device includes vibrating screen classifier, and described vibrating screen classifier includes vibration screen 18 and is located at upper
Lower vibration screen 19 below vibration screen, the conveying direction of described upper vibration screen and lower vibration screen is contrary；Described two grades
Dust arrester is also included by the first belt conveyor 20 of the leather output of lower vibration screen discharge, to leather on vibrating screen classifier
The second air exhauster that the pressure fan 22 that is connected with airduct of airduct 21 of blowing and the dust shaking off vibrating screen classifier are taken away
23, described second partition is provided with discharging opening, the exhaust end of described first belt conveyor stretches out the discharging on second partition
Mouthful；
Described 3-stage dust-removal device includes second belt conveyor 24 relative with the first belt conveyor, is arranged on second
The first vacuum cleaning head group 25 above belt conveyor, it is arranged on the 3rd belt conveyor below the second belt conveyor
26th, be arranged on the second vacuum cleaning head group 27 above the 3rd belt conveyor, be arranged on below the 3rd belt conveyor in order to
Leather is exported the 4th belt conveyor 28 of casing and true with what the first vacuum cleaning head and the second vacuum cleaning head were connected
Suction dirt pump 29；Each vacuum cleaning head in first vacuum cleaning head group and the second vacuum cleaning head group in the present embodiment is rectangular
Shape；
Described 3-stage dust-removal formula one side buffing machine also includes and the going out of the first air exhauster, the second air exhauster and vacuum cleaning pump
The cleaner unit 30 that air port connects, the cleaner unit 30 in the present embodiment is sack cleaner, certainly in different embodiments, cleaner unit
30 can be also the cleaner unit of the other forms such as electrostatic precipitator.
During the work of the present embodiment 3-stage dust-removal formula one side buffing machine, after leather enters the leather import in casing, leather exists
Enter under feeding roller group transmission effect and between active pinch roll and buffing roller, carry out grinding.
Primary dust removing device is introduced into by the leather after buffing, the air compressor of primary dust removing device produces high pressure sky
Gas, pressure-air alternately enters leather purging valve under the control of high frequency rapid reversal valve and grinding roller cleans valve, and high pressure is empty
Gas is realized the dust of leather surface is purged when entering leather purging valve, and in the presence of high frequency rapid reversal valve
It is high frequency intermittent that leather purging valve goes out the air-flow blowing, and is thus in left purging plate and also can become ripple with the leather of right purging plate
Dust fractions on shape wave dither, therefore leather are blown away by high velocity air, and also part can be shaken off by dither, dedusting
Effect is good；Pressure-air enters grinding roller and cleans the cleaning realized during valve to buffing roller, and the cleaning to buffing roller can avoid dust
Buffing roller is piled up, and avoids buffing roller to work long hours and cause temperature too high, and then avoid causing because temperature is too high to grind
Roller and the problem of leather damage, blow afloat dedusting to buffing and cooling can keep the stable grinding performance of buffing roller.
Leather enters back into two-stage dust removal device after the process of primary dust removing device, leather warp successively in two-stage dust removal device
The upper vibration screen crossed and lower vibration screen, upper vibration screen and lower vibration screen carry out vibration to the two sides of leather respectively and remove
Dirt, so as to reduce the dust of attachment on leather further.
Leather enters back into 3-stage dust-removal device, the first vacuum cleaning of 3-stage dust-removal device after the process of two-stage dust removal device
Head group and the second vacuum cleaning head group priority are attached on the two sides of leather and carry out the aspiration of negative pressure, so as to further reduce leather
The dust of upper attachment.
The present embodiment 3-stage dust-removal formula one side buffing machine, it passes through to arrange 3-stage dust-removal device, and dedusting uses height
Fast gas flow purging, mechanical vibration and negative pressure of vacuum dust suction mode, are avoided that in dust removal process that dust adsorbs under electrostatic interaction
The problem that can not remove on leather, the dust that 3-stage dust-removal can stick on leather after fully removing buffing, dust removal efficiency is high, dedusting
Effect is good, and cleaner is lower with respect to existing brush roll replacement frequency, and service life is longer.
In the present embodiment, the leather import department of described casing is provided with sealing curtain 31, and dust can be avoided to run from leather import
Go out.
As the improvement to the present embodiment, described upper vibration screen and lower vibration screen are ripple type, and leather is in ripple
Type vibrosieve online mobile makes, and, more greatly it is easier to shake off dust, dust removing effects are more preferable for the jitter amplitude of leather.
As the improvement to the present embodiment, described 3-stage dust-removal formula one side buffing machine also includes being fixed on more than casing external
The lower slave clip that adjusts send adding of roller to send roller to adjust electric cylinder 32, and described pinch roll adjusts piston rod end and the slave clip of electric cylinder
The bearing block 33 sending roller is fixedly connected.This improvement makes it possible to by plus send roller to adjust the position of the driven pinch roll of electric cylinder up-down adjustment
Put the pinch power that to adjust, leather conveys good reliability.
Finally illustrate, above example only in order to the technical solution of the utility model to be described and unrestricted, although ginseng
According to preferred embodiment, this utility model is described in detail, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, the objective without deviating from technical solutions of the utility model and model
Enclose, it all should be covered in the middle of right of the present utility model.
Claims (3)
1. a kind of 3-stage dust-removal formula one side buffing machine, including casing it is characterised in that：Leather import is provided with described casing；
Also include being arranged on leather to enter the horizontal material loading platform in epistome, be arranged on leather and enter the feeding roller group of metastomium, buffing
Roller, the leather after buffing is carried out with the primary dust removing device of dedusting, dedusting is carried out to the leather out from primary dust removing device
Two-stage dust removal device and the 3-stage dust-removal device that the leather out from two-stage dust removal device is carried out with dedusting；
Described feeding roller group includes active pinch roll and the driven pinch roll being arranged on directly over active pinch roll, described buffing roller
By active pinch roll, and the axial line of buffing roller and active pinch roll is in same level；
First dividing plate of isolation primary dust removing device and two-stage dust removal device is provided with described casing and isolates two-stage dust removal
Device and the second partition of 3-stage dust-removal device,
Described primary dust removing device includes being vertically arranged in left purging plate and the right purging immediately below active pinch roll and buffing roller
Plate, some row's leather purging valves being separately positioned on left purging plate and right purging plate, air compressor, air inlet and air
The high frequency rapid reversal valve that the gas outlet of compressor connects, the grinding roller that buffing roller is purged clean valve and extract one out
In level dust arrester, the first air exhauster of dust, described first dividing plate is provided with space and left purging plate and right purging plate between
Just to discharging opening, each row's leather purging valve that each row's leather on described left purging plate purges on valve and right purging plate exists
Dislocation arrangement on vertical direction, described left purging plate is provided with right purging intralaminar part and purges the air cavity that mouth connects, institute with leather
State air cavity and grinding roller is cleaned valve and is connected with two gas outlets of high frequency rapid reversal valve respectively；
Described two-stage dust removal device includes vibrating screen classifier, and described vibrating screen classifier includes vibration screen and is located at upper vibrosieve
The lower vibration screen of side off the net, the conveying direction of described upper vibration screen and lower vibration screen is contrary；Described two-stage dust removal device
Also include the first belt conveyor of leather output that lower vibration screen is discharged, the wind dried to leather on vibrating screen classifier
Manage the second air exhauster that the pressure fan being connected with airduct and the dust shaking off vibrating screen classifier are taken away, described second partition
On be provided with discharging opening, the exhaust end of described first belt conveyor stretches out the discharging opening on second partition；
Described 3-stage dust-removal device includes second belt conveyor relative with the first belt conveyor, to be arranged on the second belt defeated
Send the first vacuum cleaning head group above machine, be arranged on the 3rd belt conveyor below the second belt conveyor, be arranged on
The second vacuum cleaning head group above three belt conveyors, it is arranged on below the 3rd belt conveyor in order to leather is exported casing
The 4th belt conveyor and the vacuum cleaning pump being connected with the first vacuum cleaning head and the second vacuum cleaning head；
Described 3-stage dust-removal formula one side buffing machine also includes the air outlet with the first air exhauster, the second air exhauster and vacuum cleaning pump
The cleaner unit connecting.
2. 3-stage dust-removal formula one side buffing machine according to claim 1 it is characterised in that：Described upper vibration screen and under shake
Dynamic screen cloth is ripple type.
3. 3-stage dust-removal formula one side buffing machine according to claim 1 it is characterised in that：Also include being fixed on casing external
With the driven pinch roll of up-down adjustment plus send roller to adjust electric cylinder, described pinch roll adjust the piston rod end of electric cylinder with driven
The bearing block of pinch roll is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620957363.9U CN205954032U (en) | 2016-08-26 | 2016-08-26 | Three -stage dust -removal formula single face buffing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620957363.9U CN205954032U (en) | 2016-08-26 | 2016-08-26 | Three -stage dust -removal formula single face buffing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205954032U true CN205954032U (en) | 2017-02-15 |
Family
ID=57980910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620957363.9U Expired - Fee Related CN205954032U (en) | 2016-08-26 | 2016-08-26 | Three -stage dust -removal formula single face buffing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205954032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106086247A (en) * | 2016-08-26 | 2016-11-09 | 重庆绿草缘皮革制品有限公司 | 3-stage dust-removal formula one side buffing system |
-
2016
- 2016-08-26 CN CN201620957363.9U patent/CN205954032U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106086247A (en) * | 2016-08-26 | 2016-11-09 | 重庆绿草缘皮革制品有限公司 | 3-stage dust-removal formula one side buffing system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20170826 |