CN206157180U - Two -sided buffing machine of leather - Google Patents
Two -sided buffing machine of leather Download PDFInfo
- Publication number
- CN206157180U CN206157180U CN201620954484.8U CN201620954484U CN206157180U CN 206157180 U CN206157180 U CN 206157180U CN 201620954484 U CN201620954484 U CN 201620954484U CN 206157180 U CN206157180 U CN 206157180U
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- China
- Prior art keywords
- leather
- slide plate
- dust
- grinding
- buffing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a two -sided buffing machine of leather, including the casing, still include horizontal material loading platform, first pay -off roller set, slope stock guide, second pay -off roller set, set up buffing roller set, one -level dust collector, second grade dust collector and tertiary dust collector under second pay -off roller set, the buffing roller set includes roll gap regulation device and grinding roller. 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, 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 to change the frequency for current brush roll lower, life is longer, and the interval accessible roll gap regulation device of two grinding rollers in its grinding roller set is adjusted to make the buffing machine can adapt to the grinding operation of different thickness leathers, the commonality is good.
Description
Technical field
The utility model is related to a kind of leather production equipment, more particularly to a kind of buffing machine.
Background technology
In the production process of leather, need to carry out grinding process to leather, to improve the presentation quality of leather.Buffing bag
Include the grinding of the grain layer to leather and tapetum (a layer that presses close to muscle).
Buffing machine of the prior art, all can only be ground, low production efficiency to leather face.
And existing buffing machine, its buffing roller is to fix nonadjustable, this is such that it does not adapt to different-thickness skin
The grinding work of leather, versatility is poor.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of two-sided buffing machine of leather, to solve existing buffing machine only
The one side of leather, buffing inefficiency, and the nonadjustable technical problem of existing buffing machine buffing roller can be ground.
The two-sided buffing machine of the utility model leather, including casing, are provided with leather import on the casing；
Also include that being arranged on leather enters the horizontal material loading platform in epistome, is arranged on the first feeding roller that leather enters metastomium
Group, the inclination stock guide being arranged on below the second feeding roller group, the second feeding roller being arranged on below inclination stock guide discharge end
Group, the buffing roller group being arranged on immediately below the second feeding roller group, the one-level that the leather from buffing roller group out carries out dedusting is removed
Dirt device, the two-stage dust removal device of dedusting is carried out to the leather from primary dust removing device out and to from two-stage dust removal device
Leather out carries out the 3-stage dust-removal device of dedusting,
Two pinch rolls of the second feeding roller group are horizontally disposed, and the buffing roller group includes roll-separating mechanism and two
The individual grinding-roller being arranged in parallel, the roll-separating mechanism includes being arranged on grinding-roller two ends and directly leading on the outside of casing
Rail, is provided with the first slide plate and the second slide plate, Yi Jizhi for supporting one of grinding-roller front-end and back-end on the straight guide
The 3rd slide plate and the 4th slide plate of another grinding-roller front-end and back-end are supportted, is respectively provided with first slide plate and the 3rd slide plate
There is grinding roll drive motor, the ultrasonic sensor of detection grinding roller space is provided with second slide plate and the 4th slide plate；
The roll-separating mechanism also includes driving the first cylinder of the first slide plate, drives the second cylinder of the second slide plate, drives the 3rd
4th cylinder of the 4th slide plate of the 3rd cylinder and driving of slide plate, the roll-separating mechanism also includes detent mechanism, described fixed
Position mechanism V-arrangement voussoir, drive electric cylinder that V-arrangement voussoir moves up and down, be separately fixed on the first slide plate and the second slide plate and V-arrangement
The location-plate that two inclined-planes of voussoir coordinate；
Two grades of the first dividing plate and the isolation of isolation primary dust removing device and two-stage dust removal device are provided with the casing
The second partition of dust arrester and 3-stage dust-removal device,
The primary dust removing device includes being vertically arranged in left purging plate and right purging plate below buffing roller group, sets respectively
The some row's leathers put on left purging plate and right purging plate purge valve, air compressor, air inlet and air compressor
The high frequency rapid reversal valve of gas outlet connection, the grinding roller for being purged to two grinding-rollers respectively clean valve and extraction one
The first air exhauster of dust, is provided with the space between left purging plate and right purging plate in level dust arrester on first dividing plate
Just to discharging opening, it is described it is left purging plate on each row's leather purging valve and right purging plate on each row's leather purging valve exist
Dislocation arrangement on vertical direction, the left purging plate and right purging intralamellar part are provided with and purge the air cavity that mouth is connected, institute with leather
State air cavity and grinding roller cleans valve and is connected with two gas outlets of high frequency rapid reversal valve respectively；
The two-stage dust removal device includes vibrating screen classifier, and the vibrating screen classifier includes upper vibration screen and positioned above shaking
The conveying direction of the lower vibration screen below dynamic screen cloth, the upper vibration screen and lower vibration screen is contrary；The 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
The second air exhauster that airduct and the pressure fan and the dust of shaking off vibrating screen classifier of airduct connection are taken away, described second every
Discharging opening is provided with plate, the exhaust end of first belt conveyor stretches out the discharging opening on second partition；
The 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, the 3rd belt conveyor being arranged on below the second belt conveyor, arrange
The second vacuum cleaning head group above the 3rd belt conveyor, it is arranged on below the 3rd belt conveyor leather to be exported
4th belt conveyor of casing and the vacuum cleaning pump being connected with the first vacuum cleaning head and the second vacuum cleaning head；
The two-sided buffing machine of the leather also includes connecting with the air outlet of the first air exhauster, the second air exhauster and vacuum cleaning pump
The deduster for connecing.
Further, the upper vibration screen and lower vibration screen are ripple type.
The beneficial effects of the utility model：
1st, the two-sided buffing machine of the utility model leather, it passes through to arrange two groups of feeding roller groups and two buffing wheels, so as to reality
It is ground while having showed the grain layer to leather and tapetum, improves the buffing production efficiency of leather.
2nd, the two-sided buffing machine of the utility model leather, it passes through to arrange 3-stage dust-removal device, and dedusting is used at a high speed
Gas flow purging, mechanical oscillation and negative pressure of vacuum dust suction mode, are avoided that dust adsorbs in skin under electrostatic interaction in dust removal process
The problem that can not be removed on leather, 3-stage dust-removal can fully remove the dust sticked to after buffing on leather, and dust removal efficiency is high, dedusting effect
It is really good, and cleaner is lower relative to existing brush roll replacement frequency, service life is longer.
3rd, the two-sided buffing machine of the utility model leather, the spacing of two grinding-rollers in its grinding roller group can be adjusted by roll gap
Engagement positions are adjusted, so that the grinding operation of buffing functional adaptation different-thickness leather, versatility is good.
Description of the drawings
Fig. 1 is the structural representation of the two-sided buffing machine of the present embodiment leather；
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 of roll-separating mechanism；
Fig. 5 is the structural representation of detent mechanism.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As illustrated, the two-sided buffing machine of the present embodiment leather, including casing 1, leather import is provided with the casing；
Also include that being arranged on leather enters the horizontal material loading platform 2 in epistome, is arranged on the first feeding that leather enters metastomium
Roller group 3, the incline stock guide 4, second be arranged on below inclination stock guide discharge end that are arranged on below the second feeding roller group send
Expect roller group 5, the buffing roller group 6 being arranged on immediately below the second feeding roller group, dedusting is carried out to the leather from buffing roller group out
Primary dust removing device, the two-stage dust removal device of dedusting is carried out to the leather from primary dust removing device out and to removing from two grades
Dirt device leather out carries out the 3-stage dust-removal device of dedusting,
Two pinch rolls of the second feeding roller group are horizontally disposed, and the buffing roller group includes roll-separating mechanism and two
The individual grinding-roller being arranged in parallel, the roll-separating mechanism includes the straight guide for being arranged on grinding-roller two ends and being located on the outside of casing
32, be provided with the straight guide support one of grinding-roller front-end and back-end the first slide plate 33 and the second slide plate 34, with
And the 3rd slide plate 35 and the 4th slide plate 36 of another grinding-roller front-end and back-end are supported, on first slide plate and the 3rd slide plate
Grinding roll drive motor 37 is respectively arranged with, the ultrasound of detection grinding roller space is provided with second slide plate and the 4th slide plate
Wave sensor 38；The roll-separating mechanism also includes driving the first cylinder 39 of the first slide plate, drives the second of the second slide plate
4th cylinder 42 of cylinder 40, the 4th slide plate of the 3rd cylinder 41 for driving the 3rd slide plate and driving, the roll-separating mechanism is also
Including detent mechanism, the detent mechanism V-arrangement voussoir 43, drive electric cylinder 44 that V-arrangement voussoir moves up and down, be separately fixed at the
The location-plate 45 coordinated with two inclined-planes of V-arrangement voussoir on one slide plate and the second slide plate；
The first dividing plate 7 and the isolation two of isolation primary dust removing device and two-stage dust removal device are provided with the casing
The second partition 8 of level dust arrester and 3-stage dust-removal device,
The primary dust removing device include being vertically arranged in left purging plate 9 below buffing roller group and right purging plate 10, point
Some row's leathers purging valve 11, air compressor 12, air inlet and air on not being arranged on left purging plate and right purging plate
The high frequency rapid reversal valve 13 of the gas outlet connection of compressor, the grinding roller for being purged to two grinding-rollers respectively clean valve
14 and extract out primary dust removing device in dust the first air exhauster 15, be provided with first dividing plate with it is left purging plate and
Between right purging plate space just to discharging opening 16, it is described it is left purging plate on each row's leather purging valve and right purging plate on
Each row's leather purging valve in the vertical direction dislocation arrangement, the left purging plate and right purging intralamellar part are provided with and are blown with leather
The air cavity 17 of mouth connection is swept, the air cavity and grinding roller clean valve and be connected with two gas outlets of high frequency rapid reversal valve respectively；
The two-stage dust removal device includes vibrating screen classifier, and the vibrating screen classifier includes upper vibration screen 18 and positioned at upper
The conveying direction of the lower vibration screen 19 below vibration screen, the 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 airduct 21 of blowing and the airduct pressure fan 22 for connecting and the dust for shaking off vibrating screen classifier are taken away
23, discharging opening is provided with the second partition, the exhaust end of first belt conveyor stretches out the discharging on second partition
Mouthful；
The 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, the 3rd belt conveyor being arranged on below the second belt conveyor
26th, be arranged on the second vacuum cleaning head group 27 above the 3rd belt conveyor, be arranged on the 3rd belt conveyor lower section to
Leather is exported into 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 the present embodiment in the first vacuum cleaning head group and the second vacuum cleaning head group is rectangular
Shape；
The two-sided buffing machine of the leather also includes connecting with the air outlet of the first air exhauster, the second air exhauster and vacuum cleaning pump
The deduster 30 for connecing, the deduster 30 in the present embodiment is sack cleaner, and certainly in different embodiments, deduster 30 may be used also
For the deduster of the other forms such as electrostatic precipitator.
When the two-sided buffing machine of the present embodiment leather works, after the leather import that leather is entered on casing, leather send first
Enter in buffing roller group under the transmission effect of material roller group, inclination stock guide and the second feeding roller group, the grain layer and suede of leather
Batt is ground simultaneously, and grinding production efficiency is high.
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 purging the dust of leather surface when purging valve into leather, and in the presence of high frequency rapid reversal valve
It is high frequency intermittent that leather purging valve goes out the air-flow for blowing, and the leather for being thus in left purging plate and right purging plate can also be into ripple
Shape wave dither, therefore the dust fractions on leather are blown away by high velocity air, also part can be shaken off by dither, dedusting
Effect is good；Pressure-air enters the cleaning realized when grinding roller cleans valve to grinding-roller, and the cleaning to grinding-roller can avoid dust
Pile up on grinding-roller, and avoid grinding-roller from working long hours and cause temperature too high, and then avoid causing mill because temperature is too high
The problem that roller and leather are damaged, dedusting and cooling are blown afloat to buffing can keep the stable grinding performance of grinding-roller.
Leather enters back into two-stage dust removal device Jing after the process of primary dust removing device, leather Jing 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 and remove to the two sides of leather respectively
Dirt, so as to further reduce the dust adhered on leather.
Leather enters back into 3-stage dust-removal device, the first vacuum cleaning of 3-stage dust-removal device Jing after the process of two-stage dust removal device
Head group and the second vacuum cleaning head group are successively 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 two-sided buffing machine of the present embodiment leather, it passes through to arrange 3-stage dust-removal device, and dedusting uses high velocity air
Purging, mechanical oscillation and negative pressure of vacuum dust suction mode, are avoided that dust adsorbs on leather under electrostatic interaction in dust removal process
The problem that can not be removed, 3-stage dust-removal can fully remove the dust sticked to after buffing on leather, and dust removal efficiency is high, dust removing effects
It is good, and cleaner is lower relative to existing brush roll replacement frequency, service life is longer.
The two-sided buffing machine of the present embodiment leather, the spacing of two grinding-rollers in its grinding roller group can be filled by roll gap regulation
Regulation is put, control method is moved to first pass through air cylinder driven slide plate along straight guide, when ultrasonic sensor detects two grinding-rollers
Spacing when reaching setting value, cylinder quits work, and then electric cylinder drives V-arrangement voussoir to fit with location-plate to fix each slide plate
Position；Because the roll gap width of grinding-roller can adjust, so that the grinding operation of buffing functional adaptation different-thickness leather,
Versatility is good.
In the present embodiment, the leather import department of the casing is provided with sealing curtain 31, and dust can be avoided to run from leather import
Go out.
Used as the improvement to the present embodiment, the upper vibration screen and lower vibration screen are ripple type, and leather is in ripple
Type vibratory sieve online mobile makes, and the jitter amplitude of leather is bigger, it is easier to shake off in dust, and dust removing effects are more preferable.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model has been described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, without deviating from the objective and model of technical solutions of the utility model
Enclose, it all should cover in the middle of right of the present utility model.
Claims (1)
1. a kind of two-sided buffing machine of leather, including casing, it is characterised in that：Leather import is provided with the casing；
Also include be arranged on leather enter epistome horizontal material loading platform, be arranged on leather enter metastomium the first feeding roller group,
Be arranged on below the second feeding roller group incline stock guide, be arranged on incline stock guide discharge end below the second feeding roller group,
The buffing roller group being arranged on immediately below the second feeding roller group and the dedusting dress that dedusting is carried out to the leather from buffing roller group out
Put,
Two pinch rolls of the second feeding roller group are horizontally disposed, and the buffing roller group is flat including roll-separating mechanism and two
The grinding-roller of row arrangement, the roll-separating mechanism includes the straight guide for being arranged on grinding-roller two ends and being located on the outside of casing, institute
State and the first slide plate and the second slide plate that support one of grinding-roller front-end and back-end are provided with straight guide and are supported another
3rd slide plate and the 4th slide plate of individual grinding-roller front-end and back-end, on first slide plate and the 3rd slide plate grinding is respectively arranged with
Roll drive motor, is provided with the ultrasonic sensor of detection grinding roller space on second slide plate and the 4th slide plate；The roller
Seam adjusting apparatus also include driving the first cylinder of the first slide plate, drive the second cylinder of the second slide plate, drive the 3rd slide plate
4th cylinder of the 4th slide plate of the 3rd cylinder and driving, the roll-separating mechanism also includes detent mechanism, the detent mechanism V
Shape voussoir, drive V-arrangement voussoir move up and down electric cylinder, be separately fixed on the first slide plate and the second slide plate and V-arrangement voussoir
The location-plate that two inclined-planes coordinate；
Air exhauster that the dust arrester is arranged in casing including air inlet and the deduster being connected with air exhauster gas outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620954484.8U CN206157180U (en) | 2016-08-26 | 2016-08-26 | Two -sided buffing machine of leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620954484.8U CN206157180U (en) | 2016-08-26 | 2016-08-26 | Two -sided buffing machine of leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206157180U true CN206157180U (en) | 2017-05-10 |
Family
ID=58648652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620954484.8U Expired - Fee Related CN206157180U (en) | 2016-08-26 | 2016-08-26 | Two -sided buffing machine of leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206157180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250688A (en) * | 2019-04-19 | 2019-09-20 | 杭州军莹箱包有限公司 | A kind of wallet producing device |
| CN110712105A (en) * | 2019-10-23 | 2020-01-21 | 浙江工业职业技术学院 | Artificial leather polishing device |
-
2016
- 2016-08-26 CN CN201620954484.8U patent/CN206157180U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250688A (en) * | 2019-04-19 | 2019-09-20 | 杭州军莹箱包有限公司 | A kind of wallet producing device |
| CN110712105A (en) * | 2019-10-23 | 2020-01-21 | 浙江工业职业技术学院 | Artificial leather polishing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20180826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |