CN117262570B - Leather strorage device with go up unloading function - Google Patents
Leather strorage device with go up unloading function Download PDFInfo
- Publication number
- CN117262570B CN117262570B CN202311540266.0A CN202311540266A CN117262570B CN 117262570 B CN117262570 B CN 117262570B CN 202311540266 A CN202311540266 A CN 202311540266A CN 117262570 B CN117262570 B CN 117262570B
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- leather
- cross rod
- fixedly connected
- pair
- guide plate
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- 239000010985 leather Substances 0.000 title claims abstract description 212
- 238000003860 storage Methods 0.000 claims abstract description 52
- 239000000463 material Substances 0.000 claims abstract description 35
- 238000003825 pressing Methods 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 abstract description 7
- 238000000151 deposition Methods 0.000 abstract description 5
- 238000009736 wetting Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 20
- 230000008569 process Effects 0.000 description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 238000007664 blowing Methods 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 5
- 230000002265 prevention Effects 0.000 description 5
- 238000001035 drying Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000007373 indentation Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000002572 peristaltic effect Effects 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The invention belongs to the technical field of leather storage devices, in particular to a leather storage device with feeding and discharging functions, which comprises longitudinal beams, wherein guide rails are fixedly connected to the upper sides of the longitudinal beams; the surfaces of the guide rails are respectively connected with an electric sliding block in a sliding manner; the cross bars are provided with a group and are parallel to each other; the material guide plate is fixedly connected between the pair of electric sliding blocks; the clamp is arranged on the surface of the material guide plate; through controlling electric slide block at guide rail surface motion, drive the stock guide to longeron one end, utilize anchor clamps to press from both sides tight with leather, then control electric slide block to longeron other end motion, with leather pulling to depositing the unit upside for leather tiling is on the horizontal pole surface, and this device has the unloading function, can deposit leather layering, supports leather with the crossbeam, makes can not pile up each other between the leather of upper and lower floor, the adhesion, and then the air can flow between leather, prevents that leather from producing the problem of wetting, mildewing.
Description
Technical Field
The invention belongs to the technical field of leather storage devices, and particularly relates to a leather storage device with a feeding and discharging function.
Background
The leather processing process comprises tens of processes of degreasing, dehairing, pickling, tanning, dyeing, drying, trimming and the like, a storage device is needed to store the leather in the processing process, and the problems of moisture prevention, pollution prevention, sunlight exposure prevention, folding prevention, heavy pressing prevention, periodic cleaning, maintenance and the like are needed to be paid attention to during storage, so that the quality and the service life of leather products are ensured.
One patent of the Chinese patent application CN218490161U discloses a leather material storage iron rack tray, which has the technical scheme that: including iron bottom plate, stand and clamping assembly, four sets of fixed four corners that set up the iron bottom plate of stand are equipped with the spout on the stand, and clamping assembly includes slider, arc pole, clip and fastening nut, and the slider slides and sets up in the spout, slider one end is fixed with the double-screw bolt, the arc pole is fixed in the double-screw bolt tip, the arc pole sets up towards iron bottom plate center, fastening nut thread bush is located on the double-screw bolt, the clip is fixed in the arc pole tip, and slider in the clamping assembly that sets up on four sets of stands reciprocates in the spout of stand, can adjust clamping assembly's interval, and through four sets of clips to the iron bottom plate clip leather all around and then fixed leather, multiunit clamping assembly interval sets up, makes each other contactless between the leather that it was cliied, increases the steam of leather and gives off the area, reduces and gathers steam and produce the mould under humid environment.
However, the above-mentioned techniques often have the following drawbacks: four corners of leather need be cliied through the clip and taut during its use, the operation process is comparatively loaded down with trivial details difficulty to when leather's area and weight are great, adopt the clip to fix the back with leather, the middle part of leather receives gravity effect easily and sags, leads to stacking between the adjacent leather, the adhesion is in the same place, influence the gas permeability that leather was deposited, and then the air can't flow between leather, if there is moisture inside the leather or on the surface then be difficult to outwards give off, cause the leather to produce the problem of wetting, mildewing.
Therefore, the invention provides the leather storage device with the feeding and discharging functions.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the leather storage device with the feeding and discharging functions comprises a rack; a group of storage units are arranged in parallel between the frames, and the storage units are used for storing leather; the storage unit includes:
the longitudinal beams are provided with a pair of longitudinal beams and are parallel to each other; guide rails are fixedly connected to the upper sides of the longitudinal beams; the surfaces of the guide rails are respectively connected with an electric sliding block in a sliding manner;
the cross bars are arranged in a group and parallel to each other, and are arranged between a pair of longitudinal beams;
the material guide plate is fixedly connected between the pair of electric sliding blocks and is parallel to the cross rod;
the clamp is arranged on the surface of the material guide plate and is used for clamping leather;
the leather storage device in the prior art needs to clamp four corners of leather through the clamp and tighten the leather, the operation process is complicated and difficult, when the area and the weight of the leather are large, the clamp is adopted to fix the leather, the middle part of the leather is easy to sag under the action of gravity, so that adjacent leathers are stacked and adhered together, the air permeability of the leather storage is affected, air cannot flow between the leathers, and if moisture exists in the interior or the surface of the leather, the moisture is difficult to diffuse outwards, and the leather is wet and moldy; at this time, each storage unit is independently used, only one leather is stored in each storage unit, a sufficient number of storage units can be arranged according to actual needs, when the leather is stored, a pair of electric sliders are controlled to move on the surfaces of guide rails, a material guide plate is driven to one end of a longitudinal beam, one side of the leather is clamped by a clamp, then the electric sliders are controlled to move towards the other end of the longitudinal beam, the material guide plate pulls the leather to the upper side of the storage units through the clamp, so that the leather is flatly paved on the surfaces of a plurality of cross beams, and when the leather is taken out, the leather is pulled out of one end of the longitudinal beam.
Preferably, the clamp comprises a pair of clamping pieces, and one side of each clamping piece is hinged with the material guide plate; a first spring is fixedly connected between the clamping pieces; a hollow driving column is arranged between the clamping pieces; the driving column is internally connected with a pair of sliding plates in a sliding and sealing manner; the side, away from each other, of the sliding plate is fixedly connected with a push rod; the ejector rods are respectively hinged with the clamping pieces and are in sliding connection with the end parts of the driving columns; an air groove is formed in one side, away from the clamping piece, of the material guide plate; the inside of the air groove is connected with a pressing block in a sliding and sealing manner, and the pressing block protrudes out of the surface of the material guide plate; a second spring is fixedly connected between the pressing block and the air groove; the air groove is communicated with the driving column through a guide pipe; when leather is stored, the pressing block is pressed into the air groove, air in the air groove enters the driving column through the guide pipe, the pair of sliding plates are pushed to slide towards the upper side and the lower side, the pair of clamping pieces are pushed to open through the ejector rod, the first spring is lengthened, leather is placed between the pair of clamping pieces, the pressing block is loosened, the first spring pulls the pair of clamping pieces to fold and clamp the leather, the second spring pushes the pressing block to reset, and the air in the driving column returns to the air groove through the guide pipe.
Preferably, one side of the clamping piece far away from the material guide plate is provided with an arc-shaped part, and the arc-shaped parts of the pair of clamping pieces are in an open shape; a baffle is fixedly connected between the end parts of the pair of longitudinal beams, and the baffle is parallel to the material guide plate; through setting up the arc portion that is the flaring form, be convenient for put into leather between a pair of clamping piece, and can prevent that the clamping piece side from scraping the flower with leather, after the stock guide passes through anchor clamps with leather pulling to depositing the unit upside completely, stock guide and baffle contact each other this moment, and then the baffle is with briquetting extrusion into the air groove inside for a pair of clamping piece loosens leather, and then in subsequent storage process, can prevent that the clamping piece from extruding leather for a long time and lead to leather surface to produce the problem of indentation.
Preferably, the cross bar and one of the longitudinal beams of the storage unit are hollow tubular structures, and the cross bar and the hollow longitudinal beam are communicated with each other; an air pump is arranged at one side of the frame; the air pump is communicated with the end parts of the plurality of hollow longitudinal beams through conveying pipes; a group of air holes are uniformly distributed on the surface of the cross rod, and the air holes are communicated with the inside of the cross rod; in the process of storing leather, the air pump can be started regularly, and then the air current passes through the conveyer pipe, the longeron gets into inside a plurality of horizontal poles, then through the gas pocket blowout on horizontal pole surface, the leather of the below about the horizontal pole is blown, improves the flow efficiency of air, dries leather, accelerates the giving off of leather surface and inside moisture to prevent that external steam from condensing on the leather surface, improve the storage quality of leather.
Preferably, the cross rod is cylindrical, and the end part of the cross rod is in rotary sealing connection with the longitudinal beam; in the process of pulling leather to move on the surface of the storage unit, the leather can drive the cross rod to rotate, so that sliding friction between the leather and the cross rod is converted into rolling friction, friction resistance between the leather and the cross rod is reduced, and the problem that the cross rod wears the leather can be avoided.
Preferably, the cross rod is internally provided with a strut, and both ends of the strut are fixedly connected with the longitudinal beam; the surface of the support is fixedly connected with a pair of arc plates through a bracket, and the pair of arc plates are positioned on the horizontal two sides of the support; the arc-shaped plate is matched with the shape of the inner side of the cross rod; after the stock guide pulls leather to depositing the unit upside completely, the horizontal pole stops rotating, no matter how many angles the horizontal pole rotates, a pair of arc all can shelter from the gas pocket of horizontal both sides, and then the inside air current of horizontal pole is all through the gas pocket blowout of upper and lower both sides, and be difficult to the horizontal both sides jet (the leather is located the top and the below of horizontal pole), improve the utilization ratio of air current, and then can improve blowing volume and blowing pressure when blowing to the leather of upper and lower side, thereby further improve the velocity of flow of air at the leather surface, improve drying efficiency.
Preferably, the upper side and the lower side of the arc-shaped plate are both rotationally connected with roller columns, and the roller columns are mutually attached to the inner sides of the cross bars; through setting up the roller, can reduce the frictional force between horizontal pole rotation time and the arc, can drive the horizontal pole and normally rotate when guaranteeing the leather motion, prevent to cause its and the serious problem of friction between the leather after the horizontal pole card is dead.
Preferably, a group of protruding blocks are uniformly distributed on the outer side surface of the cross rod, and the protruding blocks and the air holes are distributed in a staggered manner; through setting up the lug, can increase the roughness of horizontal pole for leather can drive the horizontal pole smoothly and rotate, and after the horizontal pole stops rotating, the lug that is located the top can support leather, can prevent on the one hand that leather from blocking the gas pocket at top and causing the unsmooth problem of gas pocket gassing, on the other hand, the lug can increase the clearance between horizontal pole and the leather, makes the air can flow smoothly between the two and take away moisture.
Preferably, a grid plate is fixedly connected between the tops of the arc plates; a group of electromagnets are uniformly distributed on the upper side of the grid plate along the axis direction of the cross rod; the convex blocks are hollow structures with elasticity; a magnetic sheet is fixedly connected to one side, away from the cross rod, of the inside of the lug, and the electromagnet in an electrified state and the magnetic sheet attract each other when approaching; an elastic piece is fixedly connected between the magnetic sheet and the inner side of the lug; the electromagnet is controlled to be intermittently powered on and off in the air injection process of the cross rod, when the electromagnet is powered on, the magnetic sheet in the top lug is attracted, the lug is driven to shrink downwards, when the electromagnet is powered off, the elastic piece pushes the lug to expand upwards to reset, and then the leather is continuously jacked by the lug, so that the leather has a peristaltic effect, and the outward emission of moisture in the leather is further promoted.
Preferably, a group of micropores are uniformly distributed on the surface of the bump, and the micropores are communicated with the inside of the bump; when the protruding block is contracted downwards, air in the protruding block is sprayed outwards through the micropores, the surface of the leather is further blown, the air flow efficiency is improved, and when the protruding block is expanded upwards, air is sucked again through the micropores, so that the circulating work is realized.
The beneficial effects of the invention are as follows:
1. according to the leather storage device with the feeding and discharging functions, when leather is stored, the pair of electric sliders are controlled to move on the surfaces of the guide rails, the material guide plate is driven to one end of the longitudinal beam, one side of the leather is clamped by the clamp, then the electric sliders are controlled to move towards the other end of the longitudinal beam, the material guide plate pulls the leather to the upper side of the storage unit through the clamp, so that the leather is tiled on the surfaces of the cross beams, and when the leather is taken out, the leather is pulled out of one end of the longitudinal beam.
2. According to the leather storage device with the feeding and discharging functions, the air pump can be started periodically in the process of storing leather, so that air flows enter the inside of the cross bars through the conveying pipes and the longitudinal beams and are sprayed out through the air holes on the surfaces of the cross bars, leather above and below the cross bars is blown, the flowing efficiency of air is improved, the leather is dried, the water on the surface and the inside of the leather is accelerated, the outside water vapor is prevented from condensing on the surface of the leather, and the storage quality of the leather is improved.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the storage unit in the present invention;
FIG. 3 is a partial schematic view of a storage unit in accordance with the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a schematic view of the structure of the clamp of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 at B;
FIG. 7 is a cross-sectional view of a cross-bar of the present invention;
fig. 8 is a partial enlarged view at C in fig. 7.
In the figure: the device comprises a frame 1, a storage unit 2, longitudinal beams 3, guide rails 4, electric sliding blocks 5, cross bars 6, a material guide plate 7, a clamp 8, a clamping piece 9, a first spring 10, a driving column 11, a sliding plate 12, a top rod 13, an air groove 14, a pressing block 15, a second spring 16, a guide pipe 17, an arc-shaped part 18, a baffle 19, a conveying pipe 20, air holes 21, a pillar 22, an arc-shaped plate 23, a roller column 24, a protruding block 25, a grid plate 26, an electromagnet 27, a magnetic sheet 28, an elastic piece 29 and micropores 30.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Embodiment one: as shown in fig. 1 to 6, a leather storing device with loading and unloading functions according to an embodiment of the present invention includes a frame 1; a group of storage units 2 are arranged in parallel between the frames 1, and the storage units 2 are used for storing leather; the storage unit 2 includes:
a longitudinal beam 3, said longitudinal beam 3 being provided with a pair and being parallel to each other; the upper sides of the longitudinal beams 3 are fixedly connected with guide rails 4; the surfaces of the guide rails 4 are respectively and slidably connected with an electric sliding block 5;
the cross bars 6 are arranged in a group and parallel to each other, and the cross bars 6 are arranged between the pair of longitudinal beams 3;
the material guide plate 7 is fixedly connected between the pair of electric sliding blocks 5, and the material guide plate 7 is parallel to the cross rod 6;
the clamp 8 is arranged on the surface of the material guide plate 7, and the clamp 8 is used for clamping leather;
the leather storage device in the prior art needs to clamp four corners of leather through the clamp and tighten the leather, the operation process is complicated and difficult, when the area and the weight of the leather are large, the clamp is adopted to fix the leather, the middle part of the leather is easy to sag under the action of gravity, so that adjacent leathers are stacked and adhered together, the air permeability of the leather storage is affected, air cannot flow between the leathers, and if moisture exists in the interior or the surface of the leather, the moisture is difficult to diffuse outwards, and the leather is wet and moldy; at this time, each storage unit 2 is independently used, and each storage unit 2 only stores one piece of leather, a sufficient number of storage units 2 can be arranged according to actual needs, when the leather is stored, a pair of electric sliders 5 are controlled to move on the surfaces of guide rails 4, a material guide plate 7 is driven to one end of a longitudinal beam 3, one side of the leather is clamped by a clamp 8, then the electric sliders 5 are controlled to move towards the other end of the longitudinal beam 3, the material guide plate 7 pulls the leather to the upper side of the storage units 2 through the clamp 8, so that the leather is tiled on the surfaces of a plurality of cross bars 6, when the leather is taken out, the leather is pulled out from one end of the longitudinal beam 3, the device has the feeding and discharging functions, the leather can be stored in layers, the cross bars 6 are used for supporting the leather, the upper leather and the lower leather cannot be stacked and adhered, air can flow between the leather, and if moisture exists in the leather or on the surface, the leather can be outwards dispersed, and the problem of wetting and mildew is prevented.
The clamp 8 comprises a pair of clamping pieces 9, and one side of each clamping piece 9 is hinged with the material guide plate 7; a first spring 10 is fixedly connected between the clamping pieces 9; a hollow driving column 11 is arranged between the clamping pieces 9; a pair of sliding plates 12 are connected in a sliding and sealing manner in the driving column 11; the side, away from each other, of the sliding plate 12 is fixedly connected with a push rod 13; the ejector rods 13 are respectively hinged with the clamping pieces 9, and the ejector rods 13 are in sliding connection with the end parts of the driving columns 11; an air groove 14 is formed in one side, far away from the clamping piece 9, of the material guide plate 7; the inside of the air groove 14 is in sliding sealing connection with a pressing block 15, and the pressing block 15 protrudes out of the surface of the material guide plate 7; a second spring 16 is fixedly connected between the pressing block 15 and the air groove 14; the air groove 14 is communicated with the driving column 11 through a conduit 17; when leather is stored, the pressing block 15 is pressed into the air groove 14, air in the air groove 14 enters the driving column 11 through the guide pipe 17, the pair of sliding plates 12 are pushed to slide up and down, the pair of clamping pieces 9 are pushed to open through the ejector rod 13, the first spring 10 is stretched, the leather is placed between the pair of clamping pieces 9, the pressing block 15 is loosened, the first spring 10 pulls the pair of clamping pieces 9 to fold and clamp the leather, the second spring 16 pushes the pressing block 15 to reset, and the air in the driving column 11 returns to the air groove 14 through the guide pipe 17.
An arc-shaped part 18 is arranged on one side of the clamping piece 9 far away from the material guide plate 7, and the arc-shaped parts 18 of the pair of clamping pieces 9 are in an open shape; a baffle 19 is fixedly connected between the end parts of the pair of longitudinal beams 3, and the baffle 19 is parallel to the material guide plate 7; through setting up to be the arc portion 18 of opening the form, be convenient for put into between a pair of clamping piece 9 with leather, and can prevent that clamping piece 9 side from scraping the flower with leather, after stock guide 7 pulls leather to depositing unit 2 upside through anchor clamps 8 completely, stock guide 7 and baffle 19 contact each other this moment, and then baffle 19 is with briquetting 15 crowded into air groove 14 inside for a pair of clamping piece 9 loosen leather, and then in subsequent storage process, can prevent that clamping piece 9 from extruding leather for a long time and lead to leather surface to produce the problem of indentation.
The cross bar 6 and one of the longitudinal beams 3 of the storage unit 2 are of hollow tubular structures, and the cross bar 6 is communicated with the hollow longitudinal beam 3; an air pump (not shown in the figure) is arranged on one side of the frame 1; the air pump is communicated with the ends of the plurality of hollow longitudinal beams 3 through conveying pipes 20; a group of air holes 21 are uniformly distributed on the surface of the cross rod 6, and the air holes 21 are communicated with the inside of the cross rod 6; in the process of storing leather, the air pump can be started regularly, and then air current passes through conveyer pipe 20, longeron 3 and gets into inside a plurality of horizontal poles 6, then spout through the gas pocket 21 on horizontal pole 6 surface, the leather of horizontal pole 6 top and bottom is blown, improves the flow efficiency of air, dries leather, accelerates the giving off of leather surface and inside moisture to prevent that external steam from condensing on the leather surface, improve the storage quality of leather.
The cross rod 6 is cylindrical, and the end part of the cross rod 6 is in rotary sealing connection with the longitudinal beam 3; in the process of pulling leather to move on the surface of the storage unit 2, the leather can drive the cross rod 6 to rotate, so that sliding friction between the leather and the cross rod 6 is converted into rolling friction, friction resistance between the leather and the cross rod is reduced, and the problem that the cross rod 6 wears the leather can be avoided.
Embodiment two: as shown in fig. 7 to 8, a comparative example one in which another embodiment of the present invention is: the cross bar 6 is internally provided with a strut 22, and two ends of the strut 22 are fixedly connected with the longitudinal beam 3; the surface of the support column 22 is fixedly connected with a pair of arc plates 23 through a bracket, and the pair of arc plates 23 are positioned on the two horizontal sides of the support column 22; the arc-shaped plate 23 is matched with the shape of the inner side of the cross bar 6; after the stock guide 7 pulls leather to depositing unit 2 upside completely, horizontal pole 6 stops rotating, no matter how many angles of horizontal pole 6 rotation, a pair of arc 23 all can shelter from the gas pocket 21 of horizontal both sides, and then the inside air current of horizontal pole 6 is all through the gas pocket 21 blowout of upper and lower both sides, and be difficult to jet (the leather is located the top and the below of horizontal pole 6) to horizontal both sides, improve the utilization ratio of air current, and then can improve blowing volume and blowing pressure when blowing to the leather of upper and lower side, thereby further improve the velocity of flow of air on the leather surface, improve drying efficiency.
The upper side and the lower side of the arc-shaped plate 23 are respectively and rotatably connected with a roller column 24, and the roller columns 24 are mutually attached to the inner sides of the cross bars 6; through setting up roller 24, can reduce the frictional force between horizontal pole 6 and the arc 23 when rotating, can drive horizontal pole 6 normal rotation when guaranteeing the leather motion, prevent to cause its and the serious problem of friction between the leather after the horizontal pole 6 card is dead.
A group of protruding blocks 25 are uniformly distributed on the outer side surface of the cross rod 6, and the protruding blocks 25 and the air holes 21 are distributed in a staggered manner; through setting up lug 25, can increase the roughness of horizontal pole 6 for leather can drive horizontal pole 6 smoothly and rotate, and after horizontal pole 6 stops rotating, the lug 25 that is located the top can support the leather, can prevent on the one hand that the leather from blocking the gas pocket 21 at top and causing the unsmooth problem of gas pocket 21 to give vent to anger, on the other hand, the clearance between lug 25 can increase horizontal pole 6 and the leather, makes the air can flow smoothly between the two and take away moisture.
A grid plate 26 is fixedly connected between the tops of the arc plates 23; a group of electromagnets 27 are uniformly distributed on the upper side of the grid plate 26 along the axis direction of the cross rod 6; the convex blocks 25 are hollow structures with elasticity; a magnetic sheet 28 is fixedly connected to one side, away from the cross rod 6, of the inside of the protruding block 25, and the electromagnet 27 in an electrified state and the magnetic sheet 28 attract each other when approaching; an elastic piece 29 is fixedly connected between the magnetic sheet 28 and the inner side of the protruding block 25; the electromagnet 27 is controlled to be intermittently powered on and off in the air injection process of the cross rod 6, when the electromagnet 27 is powered on, the magnetic sheet 28 in the top protruding block 25 is attracted, the protruding block 25 is driven to shrink downwards, when the electromagnet 27 is powered off, the elastic piece 29 pushes the protruding block 25 to expand upwards for resetting, and then leather is continuously pushed and pressed through the protruding block 25, so that peristaltic effect is generated on the leather, and the outward emission of moisture in the leather is further promoted.
A group of micropores 30 are uniformly distributed on the surface of the bump 25, and the micropores 30 are communicated with the inside of the bump 25; when the bump 25 is contracted downward, air in the bump is sprayed outward through the micro-holes 30 to further blow the leather surface, so that the air flow efficiency is improved, and when the bump 25 is expanded upward, air is re-sucked through the micro-holes 30, so that the circulation work is performed.
Working principle: when the leather is stored, the pair of electric sliders 5 are controlled to move on the surfaces of the guide rails 4, the material guide plates 7 are driven to one end of the longitudinal beams 3, one sides of the leather are clamped by the clamps 8, then the electric sliders 5 are controlled to move towards the other ends of the longitudinal beams 3, the material guide plates 7 pull the leather to the upper sides of the storage units 2 through the clamps 8, so that the leather is tiled on the surfaces of the cross beams 6, and when the leather is taken out, the leather is pulled out only by one end of the longitudinal beams 3, the leather can be stored in layers by the aid of the cross beams 6, the leather is supported by the cross beams 6, the upper leather and the lower leather cannot be stacked and adhered to each other, air can flow between the leather, and if moisture exists in the leather or on the surfaces of the leather, the leather can be outwards dispersed, so that the leather is prevented from being wetted and moldy;
when leather is stored, the pressing block 15 is pressed into the air groove 14, air in the air groove 14 enters the driving column 11 through the guide pipe 17, the pair of sliding plates 12 are pushed to slide up and down, the pair of clamping pieces 9 are pushed to open through the ejector rod 13, the first spring 10 is lengthened, the leather is placed between the pair of clamping pieces 9, then the pressing block 15 is loosened, the first spring 10 pulls the pair of clamping pieces 9 to fold and clamp the leather, the second spring 16 pushes the pressing block 15 to reset, and the air in the driving column 11 returns to the air groove 14 through the guide pipe 17; the leather is conveniently placed between the pair of clamping pieces 9 by arranging the arc-shaped parts 18 in the open shape, the side edges of the clamping pieces 9 can be prevented from scraping the leather, when the leather is completely pulled to the upper side of the storage unit 2 by the guide plate 7 through the clamp 8, the guide plate 7 and the baffle 19 are in contact with each other at the moment, the baffle 19 extrudes the pressing block 15 into the air groove 14, so that the pair of clamping pieces 9 loosen the leather, and further, the problem that the leather surface is pressed by the clamping pieces 9 for a long time to cause indentation in the subsequent storage process can be prevented;
in the process of storing leather, the air pump can be started regularly, so that air flows enter the inside of the cross bars 6 through the conveying pipe 20 and the longitudinal beams 3, and then are sprayed out through the air holes 21 on the surfaces of the cross bars 6 to blow the leather above and below the cross bars 6, so that the flowing efficiency of air is improved, the leather is dried, the emission of moisture on the surface and the inside of the leather is accelerated, the outside moisture is prevented from condensing on the surface of the leather, and the storage quality of the leather is improved; in the process of pulling leather to move on the surface of the storage unit 2, the leather can drive the cross rod 6 to rotate, so that sliding friction between the leather and the cross rod 6 is changed into rolling friction, friction resistance between the leather and the cross rod is reduced, and the problem that the cross rod 6 wears the leather can be avoided;
when the leather is pulled to the upper side of the storage unit 2 by the guide plate 7, the cross rod 6 stops rotating, and no matter how much angle the cross rod 6 rotates, the pair of arc plates 23 can shield the air holes 21 on the two horizontal sides, so that the air flow in the cross rod 6 is sprayed out through the air holes 21 on the two upper and lower sides, and is difficult to jet air to the two horizontal sides (the leather is positioned above and below the cross rod 6), the utilization rate of the air flow is improved, and the air blowing amount and the air blowing pressure can be improved when the leather on the upper and lower sides is blown, so that the flow speed of the air on the surface of the leather is further improved, and the drying efficiency is improved; through the arrangement of the protruding blocks 25, the surface roughness of the cross rod 6 can be increased, so that leather can smoothly drive the cross rod 6 to rotate, and after the cross rod 6 stops rotating, the protruding blocks 25 positioned at the top can support the leather, so that on one hand, the problem that the air holes 21 at the top are blocked by the leather and the air holes 21 are not smooth to air out can be prevented, and on the other hand, the protruding blocks 25 can increase the gap between the cross rod 6 and the leather, so that air can smoothly flow between the cross rod 6 and the leather and take away moisture; the electromagnet 27 is controlled to be intermittently powered on and off in the air injection process of the cross rod 6, when the electromagnet 27 is powered on, the magnetic sheet 28 in the top protruding block 25 is attracted, the protruding block 25 is driven to shrink downwards, when the electromagnet 27 is powered off, the elastic piece 29 pushes the protruding block 25 to expand upwards for resetting, and then the leather is continuously pushed by the protruding block 25, so that a peristaltic effect is generated on the leather, and the outward emission of moisture in the leather is further promoted; when the bump 25 is contracted downward, air in the bump is sprayed outward through the micro-holes 30 to further blow the leather surface, so that the air flow efficiency is improved, and when the bump 25 is expanded upward, air is re-sucked through the micro-holes 30, so that the circulation work is performed.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. Leather strorage device with go up unloading function, its characterized in that: comprises a frame (1); a group of storage units (2) are arranged in parallel between the frames (1), and the storage units (2) are used for storing leather; the storage unit (2) includes:
a longitudinal beam (3), the longitudinal beam (3) being provided with a pair and being parallel to each other; the upper sides of the longitudinal beams (3) are fixedly connected with guide rails (4); the surfaces of the guide rails (4) are all connected with electric sliding blocks (5) in a sliding manner;
the cross bars (6) are arranged in a group and parallel to each other, and the cross bars (6) are arranged between the pair of longitudinal beams (3);
the material guide plate (7), the material guide plate (7) is fixedly connected between a pair of electric sliding blocks (5), and the material guide plate (7) is parallel to the cross rod (6);
the clamp (8) is arranged on the surface of the material guide plate (7), and the clamp (8) is used for clamping leather;
the clamp (8) comprises a pair of clamping pieces (9), and one side of each clamping piece (9) is hinged with the material guide plate (7); a first spring (10) is fixedly connected between the clamping pieces (9); a hollow driving column (11) is arranged between the clamping pieces (9); a pair of sliding plates (12) are connected in a sliding and sealing manner in the driving column (11); the ejector rods (13) are fixedly connected to one sides, away from each other, of the sliding plates (12); the ejector rods (13) are respectively hinged with the clamping pieces (9), and the ejector rods (13) are in sliding connection with the end parts of the driving columns (11); an air groove (14) is formed in one side, far away from the clamping piece (9), of the material guide plate (7); a pressing block (15) is connected in the air groove (14) in a sliding and sealing manner, and the pressing block (15) protrudes out of the surface of the material guide plate (7); a second spring (16) is fixedly connected between the pressing block (15) and the air groove (14); the air groove (14) is communicated with the driving column (11) through a conduit (17);
an arc-shaped part (18) is arranged on one side, far away from the guide plate (7), of the clamping pieces (9), and the arc-shaped parts (18) of the clamping pieces (9) are in an open shape; a baffle plate (19) is fixedly connected between the end parts of the pair of longitudinal beams (3), and the baffle plate (19) is parallel to the material guide plate (7);
the cross rod (6) and one of the longitudinal beams (3) of the storage unit (2) are of hollow tubular structures, and the cross rod (6) is communicated with the hollow longitudinal beam (3); an air pump is arranged at one side of the frame (1); the air pump is communicated with the ends of the hollow longitudinal beams (3) through conveying pipes (20); a group of air holes (21) are uniformly distributed on the surface of the cross rod (6), and the air holes (21) are communicated with the inside of the cross rod (6);
the cross rod (6) is cylindrical, and the end part of the cross rod (6) is in rotary sealing connection with the longitudinal beam (3);
the cross rod (6) is internally provided with a strut (22), and both ends of the strut (22) are fixedly connected with the longitudinal beam (3); the surface of the support column (22) is fixedly connected with a pair of arc plates (23) through a bracket, and the pair of arc plates (23) are positioned on the two horizontal sides of the support column (22); the arc-shaped plate (23) is matched with the shape of the inner side of the cross rod (6);
the upper side and the lower side of the arc-shaped plate (23) are respectively and rotatably connected with a roller column (24), and the roller columns (24) are mutually attached to the inner sides of the cross bars (6).
2. The leather storing device with loading and unloading functions according to claim 1, wherein: a group of protruding blocks (25) are uniformly distributed on the outer side surface of the cross rod (6), and the protruding blocks (25) and the air holes (21) are distributed in a staggered mode.
3. The leather storing device with loading and unloading functions according to claim 2, wherein: a grid plate (26) is fixedly connected between the tops of the arc plates (23); a group of electromagnets (27) are uniformly distributed on the upper side of the grid plate (26) along the axial direction of the cross rod (6); the convex blocks (25) are hollow structures with elasticity; a magnetic sheet (28) is fixedly connected to one side, away from the cross rod (6), of the inside of the protruding block (25), and the electromagnet (27) in an electrified state and the magnetic sheet (28) attract each other when approaching; an elastic piece (29) is fixedly connected between the magnetic piece (28) and the inner side of the protruding block (25).
4. A leather storing device with loading and unloading function according to claim 3, wherein: a group of micropores (30) are uniformly distributed on the surface of the protruding block (25), and the micropores (30) are communicated with the inside of the protruding block (25).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311540266.0A CN117262570B (en) | 2023-11-20 | 2023-11-20 | Leather strorage device with go up unloading function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311540266.0A CN117262570B (en) | 2023-11-20 | 2023-11-20 | Leather strorage device with go up unloading function |
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| CN117262570A CN117262570A (en) | 2023-12-22 |
| CN117262570B true CN117262570B (en) | 2024-01-26 |
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| DE102005063364A1 (en) * | 2005-08-20 | 2007-03-29 | Friedrich Remmert Gmbh & Co. Kg | A method for driving delivery conveyors in a storage system retrieval unit has contra-rotating chains on double sprockets tensioned by springs |
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|---|---|
| CN117262570A (en) | 2023-12-22 |
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