Mineral substance pigment grinder is used in art pigment preparation
Technical Field
The invention relates to the technical field of mineral pigment grinding equipment, in particular to a mineral pigment grinding device for preparing art pigments.
Background
A pigment is a substance that changes the color of reflected or transmitted light due to wavelength selective absorption. The materials selected and developed by man for use as pigments generally have special properties that can colour other materials. The pigment must have a high tinctorial strength relative to the material it is colouring and be able to assume a stable solid state form at ambient temperature.
Most pigments are soil and mineral pigments and biological pigments. Mineral pigments are inorganic pigments, are a class of inorganic substances, belong to inorganic colored pigments, and are mainly derived from two types: one kind is prepared with natural ore and through mineral separation, crushing, grinding, grading and refining, and is used mainly for painting, handicraft, antiquing, cultural relic repair, etc. The inorganic pigment is a chemical synthetic pigment prepared from natural mineral products through a series of chemical treatment processes.
The mineral pigment is generally red, yellow, black, etc. In 3, the colors can be blended to obtain colorful colors according to the color mixing principle. Mineral pigment is directly prepared by crushing and grinding ore, is not prepared, mineral color powder sold in the art supplies market can be prepared into pigment by self, the traditional Chinese painting color is prepared by adding peach gum, the rock color painting is prepared by using gelatin, oil painting color can be prepared by adding dry vegetable oil, and the egg yolk emulsion can be prepared into the Tepela pigment.
Modern mineral colors are developed and enriched on the basis of ancient mineral colors, and are dramatically developed in variety besides maintaining the existing mineral colors of ancient times, particularly the mineral colors are developed from several to hundreds. In the aspect of soil pigment, the artificial soil mineral color developed by clam powder, high-quality light-resistant high-grade pigment and dye according to a certain formula greatly overcomes the limitation of ancient mineral colors. The production and development of new rock mineral colors are a great progress, and hundreds of abundant hues greatly supplement the limited hues and varieties of natural mineral colors.
The colour of the mineral powder is called streak, which is an important determinant in identifying what mineral can be coloured. During testing, the minerals are placed on an unglazed porcelain plate, and after the minerals are lightly rubbed, the colors of the powder traces left by the minerals are seen for identification. The streak eliminates false color interference and also reduces the influence of the color, and highlights the self color of the mineral, which is relatively fixed. The method is often used as a reliable basis in the identification process.
A grinding device is used in the pigment processing process, the main purpose is to change the granularity of materials, so that large materials are crushed and ground into powder, but the large materials are mostly irregular blocks, the grinding effect of the existing grinding device is not good, and the product quality of prepared pigments is influenced.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provide a mineral pigment grinding device for preparing art pigments and a using method thereof. In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
the utility model provides an art is mineral substance pigment grinder for pigment preparation, includes the grudging post, the top center of grudging post is connected with the feeder hopper, the inner chamber top of grudging post is equipped with stock stop, the inner chamber left side of grudging post is equipped with drive mechanism, the inner chamber middle part of grudging post is equipped with rubbing crusher and constructs, rubbing crusher's right-hand member is connected with grinds the mechanism, the below of grinding the mechanism is equipped with sieve material mechanism, the below of sieve material mechanism is equipped with discharge mechanism, discharge mechanism right-hand member stretches out the grudging post.
Preferably, among a mineral pigments grinder for art pigment preparation, stock stop includes slide bar, slider, striker plate, first rack, second rack, movable rod, straight-teeth gear and pivot, the spout with slider matched with has been seted up at the inner chamber top of grudging post, slider lower extreme rigid coupling slide bar, the striker plate is located the slide bar middle part, striker plate upper end laminating feeder hopper bottom, the slide bar front end is all connected to first rack and second rack, the second rack is located first rack right side, the articulated slide bar of movable rod right-hand member, terminal surface before the articulated straight-teeth gear of connecting of movable rod left end, straight-teeth gear center department is connected with first pivot, first pivot tip rotates the connection grudging post.
Preferably, among a mineral pigments grinder for art pigment preparation, drive mechanism includes driving frame, reset spring, third rack, fourth rack and first telescopic link, the driving frame adopts the setting of U-shaped structure, be connected first telescopic link between driving frame bottom and the grudging post, first telescopic link is equipped with two sets ofly, and is two sets of reset spring is all established to the outside of first telescopic link cover, the inner wall left side of third rack rigid coupling driving frame, straight-teeth gear is connected in third rack toothing, the right part front end of fourth rack rigid coupling driving frame.
Preferably, in the mineral pigment grinding device for preparing art pigments, the crushing mechanism comprises a crushing shell, a rear end fastening frame of the crushing shell is provided, the left side of the top of the crushing shell is communicated with a material receiving pipe, a material baffle plate is attached to the upper end of the material receiving pipe, an L-shaped plate is connected to the right part of an inner cavity of the crushing shell, a driving motor is connected to the vertical end of the L-shaped plate, the left power output end of the driving motor is connected with a driving shaft, the left end of the driving shaft is connected with a half gear, the half gear is meshed with a fourth rack, a crushing cutter is connected to the outer circumferential side wall of one section of the crushing shell, a U-shaped rod penetrates through the transverse end of the L-shaped plate, a pressing block is connected to the bottom of the U-shaped rod, an arc surface is arranged at the upper end of the pressing block, a screw rod is screwed in the middle of the U-shaped rod, and the screw rod is rotatably connected with the crushing shell through a bearing, the top of the screw is connected with a first gear, the first gear is meshed with and connected with a first rack, a material guide opening is formed in the bottom of the right side wall of the crushing shell, and a first filter screen is arranged in the material guide opening.
Preferably, among a mineral substance pigment grinder for art pigment preparation, grind the mechanism including grinding the casing, grind the left side wall top intercommunication guide mouth of casing, the discharge opening has been seted up to the bottom of grinding the casing, the top center department of grinding the casing rotates and is connected with the second pivot, the top of second pivot is connected with first band pulley, the one end that the second pivot stretches into grinding the casing inner chamber is connected with the grinding roller, the surface equipartition of grinding the roller has wear-resisting lug.
Preferably, among a mineral substance pigment grinder for art pigment preparation, sieve material mechanism is including connecing the material frame, connect the material frame to be located the discharge opening under, the internal connection who connects the material frame has the second filter screen, connect to be connected with the second telescopic link between material frame right side wall and the grudging post, the outside cover of second telescopic link is equipped with extension spring, extension spring's both ends are connected respectively and are connect material frame and grudging post.
Preferably, among a mineral substance pigment grinder for art pigment preparation, discharge mechanism includes two sets of parallel arrangement's conveying roller, and is two sets of the cover is equipped with the conveyer belt between the outer wall of conveying roller, the conveyer belt is located and connects under the frame, the front and back end of conveyer belt is connected with the flange, and the left side the front end of conveying roller is connected with the third pivot through belt drive, the tip of third pivot is rotated and is connected the grudging post, the circumference lateral wall middle part circumference equipartition of third pivot has the shifting block.
Preferably, in a mineral substance pigment grinder for art pigment preparation, the inner chamber top right side of grudging post rotates and is connected with the driven shaft, the circumference lateral wall of driven shaft is connected with second gear, second band pulley and cam, second gear, second band pulley and cam from the top down arrange in proper order, the second rack is connected in the second gear meshing, the cover is equipped with the drive belt between second band pulley and the first band pulley, the left end laminating of cam connects material frame right side wall.
Preferably, among a mineral substance pigment grinder for art pigment preparation, the right-hand member bottom of driving frame is connected with the montant, the left end face equipartition of montant has a plurality of groups spacing groove, the spacing groove cross-section is parallelogram structure, the inner chamber top in spacing groove articulates there is the briquetting, be connected with compression spring between briquetting and the spacing inslot wall, the briquetting is close to the right side shifting block.
The use method of the mineral pigment grinding device for preparing the art pigment comprises the following specific steps:
s1, horizontally placing the vertical frame on the ground, and introducing mineral pigments into the feed hopper;
s2, completing the intermittent feeding of the mineral pigments through the movement of a stock stop;
s3, crushing the mineral pigment through the crushing mechanism, and grinding the mineral pigment through the grinding mechanism;
s4, screening the ground mineral pigments through a screening mechanism;
and S5, sending the qualified pigment out of the stand through a discharging mechanism.
The invention has the beneficial effects that:
1. the semi-gear type feeding hopper has a reasonable structural design, the driving shaft is driven to rotate by the driving motor, the semi-gear drives the transmission mechanism to move, and then the stop mechanism moves back and forth left and right, the stop plate can intermittently shield the lower end of the feeding hopper, the intermittent feeding function is realized, and the influence on the processing effect caused by the fact that too much raw materials are fed at one time is avoided;
2. when raw materials enter the crushing shell, the crushing cutter is used for rotating to preliminarily crush the raw materials, the first gear is meshed with and drives the first gear, the U-shaped rod vertically ascends and descends after the screw rod rotates, the crushed raw materials can be rolled by the pressing block, the effect of crushing and refining the pigment raw materials is achieved, the subsequent grinding operation is facilitated, large granular pigments can be isolated by the first filter screen, and the raw materials can be effectively prevented from being left due to the cambered surface arranged at the upper end of the pressing block;
3. according to the pigment grinding device, the ground and refined materials enter the grinding shell through the material guide port, the second rack, the second gear, the driven shaft, the second belt wheel, the transmission belt, the first belt wheel and the second rotating shaft are matched, so that the ground pigment is ground after the grinding roller rotates, the grinding effect is further improved by the uniformly distributed wear-resistant lugs, and the product quality of pigment preparation is further improved;
4. according to the invention, the driven shaft, the cam, the second telescopic rod and the extension spring are matched, so that the material receiving frame can reciprocate left and right, the second filter screen can be used for screening the falling pigment, and the pigment meeting the specification can be effectively screened;
5. according to the invention, the vertical rod synchronously ascends and descends along with the transmission frame, the third rotating shaft can rotate clockwise by utilizing the matching of the limiting groove, the pressing block, the compression spring and the shifting block, and the third rotating shaft drives the conveying roller through the belt, so that the one-way transmission of the conveying belt is realized, and the qualified pigment is conveniently sent out of the vertical frame.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an overall block diagram of the present invention;
fig. 2 is a schematic structural view of a stock stop of the invention;
FIG. 3 is a schematic structural view of a transmission mechanism according to the present invention;
FIG. 4 is a schematic view of the crushing mechanism according to the present invention;
FIG. 5 is a schematic view of the grinding mechanism of the present invention;
FIG. 6 is a schematic structural view of a material sieving mechanism according to the present invention;
FIG. 7 is a schematic structural view of a discharging mechanism according to the present invention;
fig. 8 is a schematic structural view of a vertical rod in the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
This embodiment is a mineral substance pigment grinder for art paint preparation, including grudging post 1, the top center of grudging post 1 is connected with feeder hopper 2, and the inner chamber top of grudging post 1 is equipped with stock stop 3, and the inner chamber left side of grudging post 1 is equipped with drive mechanism 4, and the inner chamber middle part of grudging post 1 is equipped with rubbing crusher and constructs 5, and rubbing crusher and constructs 5's right-hand member is connected with grinding machine and constructs 6, and grinding machine and construct 6's below is equipped with sieve material mechanism 7, and the below of sieve material mechanism 7 is equipped with discharge mechanism 8, and discharge mechanism 8 right-hand member stretches out grudging post 1.
The use method of the mineral pigment grinding device for preparing the art pigment comprises the following specific steps:
s1, horizontally placing the vertical frame 1 on the ground, and introducing mineral pigments into the feed hopper 2;
s2, completing the intermittent feeding of the mineral pigments through the movement of the stock stop 3;
s3, crushing the mineral pigment through the crushing mechanism 5, and grinding the mineral pigment through the grinding mechanism 6;
s4, screening the ground mineral pigments through a screening mechanism 7;
and S5, sending the qualified pigment out of the vertical frame 1 through the discharging mechanism 8.
Example two
On the basis of the first embodiment, the striker mechanism 3 comprises a sliding rod 301, a sliding block 302, a striker plate 303, a first rack 304, a second rack 305, a movable rod 306, a spur gear 307 and a rotating shaft 308, a sliding groove matched with the sliding block 302 is formed in the top of an inner cavity of the stand 1, the sliding rod 301 is fixedly connected to the lower end of the sliding block 302, the striker plate 303 is located in the middle of the sliding rod 301, the upper end of the striker plate 303 is attached to the bottom of the feed hopper 2, the first rack 304 and the second rack 305 are both connected to the front end of the sliding rod 301, the second rack 305 is located on the right side of the first rack 304, the right end of the movable rod 306 is hinged to the sliding rod 301, the left end of the movable rod 306 is hinged to the front end face of the spur gear 307, the center of the spur gear 307 is connected to the first rotating shaft 308, and the end of the first rotating shaft 308 is rotatably connected to the stand 1.
Drive mechanism 4 includes driving frame 401, reset spring 402, third rack 403, fourth rack 404 and first telescopic link 405, driving frame 401 adopts the setting of U-shaped structure, be connected first telescopic link 405 between driving frame 401 bottom and the grudging post 1, first telescopic link 405 is equipped with two sets ofly, reset spring 402 is all established to the outside of two sets of first telescopic links 405 cover, the inner wall left side of third rack 403 rigid coupling driving frame 401, straight-teeth gear 307 is connected in the meshing of third rack 403, the right part front end of fourth rack 404 rigid coupling driving frame 401.
The crushing mechanism 5 comprises a crushing shell 501, a machine frame 1 is fixedly connected at the rear end of the crushing shell 501, a material receiving pipe 502 is communicated with the left side of the top of the crushing shell 501, the upper end of the material receiving pipe 502 is attached to a material baffle 303, the right part of the inner cavity of the crushing shell 501 is connected with an L-shaped plate 503, the vertical end of the L-shaped plate 503 is connected with a driving motor 504, the left power output end of the driving motor 504 is connected with a driving shaft 505, the left end of the driving shaft 505 is connected with a half gear 506, the half gear 506 is meshed with a fourth rack 404, the driving shaft 505 extends into one section of the circumferential outer side wall of the crushing shell 501 and is connected with a crushing cutter 507, the transverse end of the L-shaped plate 503 penetrates through a U-shaped rod 508, the bottom of the U-shaped rod 508 is connected with a pressing block 509, the upper end of the pressing block is provided with an arc surface, a screw 510 is screwed in the middle part of the U-shaped rod 508, the screw 510 is rotatably connected with the crushing shell 501 through a bearing, the top of the screw 510 is connected with a first gear 511, the first rack 304, a material guiding opening 512 is formed in the bottom of the right side wall of the pulverizing casing 501, and a first filter screen 513 is arranged in the material guiding opening 512.
One specific application of this embodiment is:
the driving shaft 505 is driven to rotate by the driving motor 504, the driving shaft 505 drives the half gear 506 to rotate, the half gear 506 is meshed with the fourth rack 404 for transmission, the first telescopic rod 405 is used for limiting and guiding, the return spring 402 is used for elastic return, the transmission frame 401 can reciprocate in the vertical direction, the third rack 403 is meshed with the straight transmission gear 307, the movable rod 306 pulls the slide rod 301 when the straight transmission gear 307 rotates, the slide block 302 can slide in the chute, the slide rod 301 drives the material stop plate 303, the first rack 304 and the second rack 305 to reciprocate left and right, the lower end of the feeding hopper 2 is intermittently shielded, the intermittent feeding function is realized, and the influence on the processing effect caused by the fact that too many raw materials are fed at one time is avoided;
when the raw materials got into crushing casing 501 along material receiving pipe 502, driving shaft 505 drives crushing cutter 507 and rotates, can carry out preliminary crushing to the raw materials, the raw materials after smashing falls into crushing casing 501 lower part, through first gear 511 of first rack 304 meshing transmission, make screw rod 510 rotate, and then make the vertical lift of U-shaped pole 508, when U-shaped pole 508 drove briquetting 509 and descend, can roll the raw materials after smashing, further refine the raw materials, briquetting 509 upper end is equipped with the cambered surface, can avoid the raw materials to remain, keep apart large granule pigment through first filter screen 513, the raw materials crushed aggregates after rolling is discharged by guide opening 512.
EXAMPLE III
On the basis of the second embodiment, the grinding mechanism 6 includes a grinding shell 601, the top of the left sidewall of the grinding shell 601 is communicated with the material guiding opening 512, the bottom of the grinding shell 601 is provided with a material discharging opening 602, the top center of the grinding shell 601 is rotatably connected with a second rotating shaft 603, the top of the second rotating shaft 603 is connected with a first belt pulley 604, one end of the second rotating shaft 603 extending into the inner cavity of the grinding shell 601 is connected with a grinding roller 605, and the outer surface of the grinding roller 605 is uniformly provided with wear-resistant bumps 606.
The material screening mechanism 7 comprises a material receiving frame 701, the material receiving frame 701 is located right below a discharge port 602, a second filter screen 702 is connected inside the material receiving frame 701, a second telescopic rod 703 is connected between the right side wall of the material receiving frame 701 and the vertical frame 1, an extension spring 704 is sleeved outside the second telescopic rod 703, and two ends of the extension spring 704 are respectively connected with the material receiving frame 701 and the vertical frame 1.
The right side of the top of the inner cavity of the vertical frame 1 is rotatably connected with a driven shaft 9, the outer side wall of the circumference of the driven shaft 9 is connected with a second gear 901, a second belt wheel 902 and a cam 903, the second gear 901, the second belt wheel 902 and the cam 903 are sequentially arranged from top to bottom, the second gear 901 is meshed with a second rack 305, a transmission belt 904 is sleeved between the second belt wheel 902 and the first belt wheel 604, and the left end of the cam 903 is attached to the right side wall of the material receiving frame 701.
One specific application of this embodiment is:
the crushed materials enter the grinding shell 601 through the material guide port 512, the second gear 901 is meshed and driven by the second rack 305, the driven shaft 9 drives the second belt wheel 902 to rotate, the second belt wheel 902 drives the first belt wheel 604 to rotate by the driving belt 904, the second rotating shaft 603 drives the grinding roller 605 to rotate, the crushed pigments can be ground, the grinding effect is further improved by the uniformly distributed wear-resistant bumps 606, and the product quality of the pigment preparation is further improved;
ground pigment is discharged downwards by discharge opening 602, drives the cam 903 through driven shaft 9 and rotates, and cam 903 top is moved and is connect material frame 701, utilizes second telescopic link 703 to carry out spacing direction, utilizes extension spring 704 to carry out elasticity to material frame 701 and resets, and second filter screen 702 can sieve the material to the pigment that falls and handle, and the pigment that accords with the specification sieves out through second filter screen 702.
Example four
On the basis of the second embodiment, the discharging mechanism 8 comprises two groups of conveying rollers 801 arranged in parallel, a conveying belt 802 is sleeved between the outer walls of the two groups of conveying rollers 801, the conveying belt 802 is located right below the material receiving frame 701, the front end and the rear end of the conveying belt 802 are connected with flanges 803, the front end of the conveying roller 801 on the left side is connected with a third rotating shaft 804 through belt transmission, the end part of the third rotating shaft 804 is rotatably connected with the vertical frame 1, and shifting blocks 805 are circumferentially and uniformly distributed in the middle of the circumferential outer side wall of the third rotating shaft 804;
the right-hand member bottom of driving frame 401 is connected with montant 4011, and montant 4011's left end equipartition has a plurality of groups spacing groove 4012, and spacing groove 4012 cross-section is parallelogram structure, and the inner chamber top of spacing groove 4012 articulates there is briquetting 4013, is connected with compression spring 4014 between briquetting 4013 and the spacing groove 4012 inner wall, and briquetting 4013 is close to right side shifting block 805.
In this embodiment, drive montant 4011 synchronous lift by driving frame 401, when montant 4011 descends, utilize spacing groove 4012 to carry out limiting displacement to briquetting 4013, briquetting 4013 can promote shifting block 805 downwards, make third pivot 804 rotate clockwise, third pivot 804 passes through belt drive conveying roller 801, make conveyer belt 802 operate, when montant 4011 ascends, briquetting 4013 laminating shifting block 805, compression spring 4014 contracts, briquetting 4013 stretches into in the spacing groove 4012, third pivot 804 can not drive the shifting block 805 rotatory, thereby realize into conveyer belt 802's one-way transmission, be convenient for see qualified pigment out grudging post 1.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.