CN112007710A - Be used for floor paint production to use filler grinding device - Google Patents
Be used for floor paint production to use filler grinding device Download PDFInfo
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- CN112007710A CN112007710A CN202010894684.XA CN202010894684A CN112007710A CN 112007710 A CN112007710 A CN 112007710A CN 202010894684 A CN202010894684 A CN 202010894684A CN 112007710 A CN112007710 A CN 112007710A
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- grinding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of floor paint production equipment, in particular to filler grinding equipment for floor paint production; the grinding device comprises a grinding box body, a feeding hopper, a base and a support frame, wherein the support frame is fixed on the upper surface of the base, the grinding box body is obliquely fixed at the upper end of the support frame, the feeding hopper is arranged at the upper right side of the grinding box body, an upper grinding block and a lower grinding block are arranged in the grinding box body, the upper grinding block and the lower grinding block are arranged in parallel, a grinding gap is reserved between the upper grinding block and the lower grinding block, grinding surfaces are arranged on the lower surface of the upper grinding block and the upper surface of the lower grinding block, and the grinding surfaces on the upper grinding block and the lower grinding; its roller-type grinds machine with traditional compares, and it is more abundant to the grinding of terrace paint filler for terrace paint filler size after the grinding is more even, and its grinding effect is more excellent, and whole process has realized the step of automatic material conveying, rubbing and pressing grinding, automatic unloading, and it has greatly improved the grinding efficiency to terrace paint filler.
Description
Technical Field
The invention relates to the technical field of floor paint production equipment, in particular to filler grinding equipment for floor paint production.
Background
The floor paint has the advantages of high hardness, good mechanical strength, wear resistance, corrosion resistance and the like, and is widely applied to production workshops, warehouses, offices, laboratories, data rooms, hospitals, basements and the like. Floor paint is generally made of oil, tree material, pigment, solvent, filler and other components, wherein both the pigment and the filler need to be ground into superfine powder to be added. At present, the grinding of powdery fillers in the market is carried out by adopting a roller grinding machine, and the roller grinding machine realizes the extrusion of the fillers through different rotation speed differences among a plurality of grinding rollers, thereby achieving better grinding effect.
For example, the utility model with the patent number of CN208599830U discloses a three-roller grinder, which comprises a grinder shell and a stabilizing base, wherein the grinder shell is fixedly arranged on the surface of the stabilizing base, a first grinding roller, a second grinding roller and a third grinding roller are respectively arranged in the grinder shell, a sliding block is connected to the inner wall of the grinder shell in a sliding manner, a fixed table is fixedly arranged below the inner wall of the grinder shell, a height adjusting shaft and a guide rod are respectively arranged at the left side and the right side in the grinder shell, two cross beams are fixedly connected between the sliding blocks, the first grinding roller and the second grinding roller are rotatably connected with the upper cross beam, the third grinding roller is rotatably connected with the lower cross beam, a rotating shaft of the third grinding roller penetrates through the lower cross; this kind of roller mill is its grinding effect is not good, grinding efficiency is lower when grinding pulverulent filler, and it is mainly because traditional roller mill is when grinding filler, and its filler is only ground through the in-process in two grinding roller gaps, and the distance between filler passageway grinding roller gap is shorter, make grinding time not enough, lead to the not enough, the grinding effect of filler to grind. Therefore, in order to overcome the defect of the prior roller grinder in grinding the filler in the production floor paint, it is a technical problem to be solved to design a high-efficiency grinding device with excellent grinding efficiency.
Disclosure of Invention
The invention aims to design a high-efficiency grinding device with excellent grinding efficiency aiming at the problems that when a traditional roller grinding machine grinds filler, the filler is ground only in the process of passing through a gap between two grinding rollers, so that the filler is not sufficiently ground and the grinding effect is poor.
The invention is realized by the following technical scheme:
the utility model provides a be used for terrace paint production to pack high-efficient equipment, includes grinding box, feeding funnel, base and support frame, the support frame is fixed at the base upper surface, the upper end at the support frame is fixed in the slope of grinding box, the feeding funnel sets up in the upper right side of grinding box, the inside of grinding box sets up grinds piece and grinds piece down, grind piece and grind piece down between parallel arrangement each other, and leave the grinding gap between the two, the lower surface of grinding piece and the upper surface of grinding piece down all are provided with the grinding surface, and the grinding surface dislocation set on grinding piece, the lower extreme of feeding funnel is connected with the feedstock channel who stretches into grinding box inner chamber, and feedstock channel's tip sets up in the right-hand member top of grinding piece down, the left end face lower extreme of grinding box is provided with the discharge gate;
the inner walls of the grinding box body positioned on the front side and the rear side of the upper grinding block are fixedly connected with upper oblique strips, two opposite side surfaces of the upper oblique strips are respectively provided with two first sliding grooves, the two first sliding grooves are respectively arranged at the upper right end and the lower left end of the side surface of the upper oblique strips, each first sliding groove is composed of a first parallel section and a first bending section, the first parallel section is arranged in parallel with the edge line of the upper oblique strip, the first bending section is connected with the lower left end of the first parallel section, the other end of the first bending section is bent upwards, the inner walls of the grinding box body positioned on the front side and the rear side of the lower grinding block are respectively fixedly connected with lower oblique strips, two opposite side surfaces of the lower oblique strips are respectively provided with two second sliding grooves, the two second sliding grooves are also respectively arranged at the upper right end and the lower left end of the side surface of the lower oblique strips, and each second sliding groove is composed of the second parallel section and the second bending section, the second parallel section is arranged in parallel with the edge line of the lower oblique strip, the second bending section is connected with the upper right end of the second parallel section, and the other end of the second bending section is bent downwards;
the grinding device is characterized in that two first sliding blocks are arranged on the front side face and the rear side face of the upper grinding block, each first sliding block is arranged in a corresponding first sliding groove, second sliding blocks are arranged on the front side face and the rear side face of the lower grinding block, each second sliding block is arranged in a corresponding second sliding groove, a first cam is arranged on the left lower side of the upper grinding block, the first cam is abutted to the left side face of the upper grinding block, a first driving device is arranged on the first cam, a second cam is arranged on the upper right of the lower grinding block, the second cam is abutted to the right side face of the lower grinding block, a second driving device is arranged on the second cam, and spring resetting mechanisms are arranged among the upper grinding block, the lower grinding block and the inner wall of the grinding box body.
As the further setting of above-mentioned scheme, spring return mechanism include with last grinding block upper surface or grind the sand grip board of piece lower fixed surface connection down, grind the fixed connecting plate that is provided with on the roof or the diapire of box, towards be connected with a plurality of reset spring, a plurality of on the connecting plate side of sand grip board reset spring's end connection has the butt board, butt board and the butt of sand grip board.
As a further setting of the scheme, the front end and the rear end of the connecting plate are both connected with guide sliding rods, the front end and the rear end of the abutting plate are both provided with round sliding holes, and the guide sliding rods penetrate through the sliding holes.
As a further arrangement of the above scheme, the first driving device and the second driving device both comprise a driving motor fixed on the base and a transmission case arranged on the outer side surface of the grinding case body, a first belt wheel is arranged at the lower end of an inner cavity of the transmission case, an output shaft of the driving motor is connected with the first belt wheel, a second belt wheel is arranged at the upper end of the inner cavity of the transmission case, a triangular belt is arranged between the first belt wheel and the second belt wheel, a rotating rod extending into the transmission case is arranged on the second belt wheel, the other end of the rotating rod is connected with a bearing seat arranged on the side wall of the grinding case body, and the first cam and the second cam are arranged on the corresponding rotating rod.
As a further arrangement of the scheme, a screen is arranged at the left lower part of the lower grinding block, and a fine material outlet is arranged on the bottom wall of the grinding box body right below the screen.
As the further setting of above-mentioned scheme, the left lower extreme of screen cloth rotates with the rotation piece on the grinding box diapire to be connected, the upper right end of screen cloth is connected with vibrating spring, vibrating spring's lower extreme is connected with the diapire of grinding the box.
As a further arrangement of the above scheme, the middle of the feeding channel is connected with a cylinder, the outer end face of the cylinder is provided with a stepping motor, the end part of the output of the stepping motor, which extends into the inner cavity of the cylinder, is connected with a rotating shaft, and the rotating shaft is evenly provided with a plurality of baffle plates.
As a further arrangement of the scheme, connecting strips are fixed on the front inner wall and the rear inner wall of the grinding box body on the outer side surfaces of the upper oblique strip and the lower oblique strip, a plurality of strip-shaped connecting ports perpendicular to the bottom wall of the grinding box body are arranged on the connecting strips at intervals, through holes corresponding to the strip-shaped connecting ports are formed in the upper oblique strip and the lower oblique strip, and fastening bolts are arranged between the through holes and the strip-shaped connecting ports.
As a further arrangement of the scheme, the right upper end of the grinding surface on the lower grinding block is connected with an arc-shaped material guide plate.
Compared with the prior art, the invention has the beneficial effects that:
1) the invention simultaneously pushes the upper grinding block to move towards the upper right side and the lower grinding block to move towards the lower left side through the two cam mechanisms, and the two grinding blocks are respectively guided by the first chute and the second chute in the moving process, so that the grinding gap between the upper grinding block and the lower grinding block is gradually reduced and then the smaller grinding gap is kept unchanged in the process of mutual approaching, when the grinding gap between the two grinding blocks is kept unchanged, the filler between the grinding gaps can be rubbed and ground due to the opposite movement of the two grinding blocks, and simultaneously, as the distance between the two grinding blocks which are relatively rubbed in the rubbing and grinding process is longer, the filler can be fully ground in the grinding gaps, compared with the traditional roller grinder, the grinding machine can more fully grind the floor paint filler, so that the ground floor paint filler is more uniform in size, the polishing effect is more excellent.
2) The two grinding blocks in the invention make reciprocating motion between the upper and lower grinding blocks under the combined action of the cam mechanism and the spring return mechanism, and simultaneously the filler to be ground in the upper hopper realizes uniform blanking by controlling the rotation of the material baffle plate through the stepping motor, the blanking rhythm of the stepping motor is controlled to make the filler to be ground rolled down in the feeding channel synchronous with the rhythm of the reciprocating motion of the two grinding blocks, when the two grinding blocks move to the respective ends in opposite directions, the grinding gap is the largest, at the moment, the material is fed into the grinding gap, after feeding, the two grinding blocks move in opposite directions to rub and grind the filler, and the two grinding blocks are arranged in an inclined manner, so that the ground filler can roll down due to self gravity; the whole process realizes the steps of automatic feeding, rubbing, pressing, grinding and automatic discharging, and greatly improves the grinding efficiency of floor paint filler.
3) The left lower part of the lower grinding block is provided with the screen, the screen can screen the ground filler, the ground qualified material can be discharged from a fine material outlet, the ground filler with coarse particles and insufficient grinding can be discharged from a material outlet, and then an operator can concentrate and grind the filler in the material outlet for secondary grinding, so that the size uniformity of the ground filler is further ensured; in addition, rotate the setting with the left lower extreme of screen cloth to be connected through vibrating spring between the upper right end with the grinding box diapire of screen cloth, its filler of grinding whereabouts at every turn can strike the screen cloth, can accelerate the screening efficiency of screen cloth, prevent that it from causing the jam to the sieve mesh on the screen cloth, its simple structure of whole design, effect are excellent, the practicality is strong.
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 a front plan view of the present invention;
FIG. 2 is a top plan view of the present invention;
FIG. 3 is a front view of the inner plan view of the grinding housing, feed hopper, etc. of the present invention;
FIG. 4 is a top plan view of the grinding chamber of the present invention;
FIG. 5 is a perspective view of the internal components of the grinding chamber of the present invention;
FIG. 6 is a perspective view of an upper grinding block, a lower grinding block, a spring return mechanism, etc. in accordance with the present invention;
FIG. 7 is a perspective view of the upper and lower slanted bars of the present invention;
fig. 8 is a perspective view of a connecting bar according to the present invention.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail with reference to the accompanying drawings 1 to 8, in conjunction with the embodiments.
Example 1
Embodiment 1 introduces a filler high-efficiency device for floor paint production, and with reference to fig. 1 and fig. 2, the main structure of the filler high-efficiency device comprises a grinding box body 1, a feeding hopper 2, a base 3 and a support frame 4. A supporting frame 4 is fixed on the upper surface of a base 3, a grinding box body 1 is obliquely fixed at the upper end of the supporting frame 4, and a feeding hopper 2 is arranged at the upper right side of the grinding box body 1. Referring to fig. 3 and 6, an upper grinding block 5 and a lower grinding block 6 are provided inside the grinding box body 1, and the upper grinding block 5 and the lower grinding block 6 are arranged in parallel with each other with a grinding gap left therebetween. The lower surface of the upper grinding block 5 and the upper surface of the lower grinding block 6 are both provided with grinding surfaces 7, and the grinding surfaces 7 on the upper grinding block 5 and the lower grinding block 6 are arranged in a staggered mode. The lower end of the upper hopper 2 is connected with a feed channel 8 extending into the inner cavity of the grinding box body 1, the end part of the feed channel 8 is arranged above the right end of the lower grinding block 6, and a discharge hole 101 is arranged at the lower end of the left end face of the grinding box body 1.
Referring to fig. 1, 2 and 3, in order to realize uniform blanking in the feeding hopper 2, a cylinder 9 is connected in the middle of the feeding channel 8, a stepping motor 10 is arranged on the outer end face of the cylinder 9, a rotating shaft (not labeled in the figure) is connected to the end of the stepping motor, which extends into the inner cavity of the cylinder 9, and a plurality of material blocking plates 11 are uniformly arranged on the rotating shaft. In addition, the right upper end of the grinding surface 7 on the lower grinding block 6 is connected with an arc-shaped guide plate 12, and the arrangement of the arc-shaped guide plate 12 can smoothly guide floor paint filler in the feeding channel 8 into the grinding gap.
Referring to fig. 4 and 5, equal fixedly connected with goes up the gib 13 on being located the grinding box 1 inner wall of grinding block 5 front and back both sides, two first spouts 131 have all been seted up on two sides that go up gib 13 relatively, its two first spouts 131 set up respectively at the upper right end and the left lower extreme of last gib 13 side, specifically its first spout 131 comprises first parallel section and first bending segment, and its first parallel section sets up with the crest line parallel arrangement of last gib 13 when setting up, its first bending segment is connected with the left lower extreme of first parallel section, and the other end of first bending segment upwards buckles and sets up (refer to fig. 7). The equal fixedly connected with down sloping 14 on the grinding box 1 inner wall that is located grinding block 6 front and back both sides down, two second spouts 141 have all been seted up on the relative side of two down sloping 14, its two second spouts 141 also set up respectively at the upper right end and the left lower extreme of sloping 14 side down, its second spout 141 comprises second parallel section and second bending segment, its second parallel section sets up with the crest line parallel of sloping 141 down, and the second bending segment is connected with the upper right end of second parallel section, the other end of second bending segment sets up by buckling downwards (refer to figure 7).
Referring to fig. 6, two first sliding blocks 15 are disposed on both front and rear sides of the upper grinding block 5, and each first sliding block 15 is disposed in a corresponding first sliding groove 131. The front and rear side surfaces of the lower grinding block 6 are provided with second sliding blocks 151, and each second sliding block 151 is arranged in a corresponding second sliding groove 141. Referring to fig. 3 and 5, a first cam 16 is provided at the lower left of the upper grinding block 5, the first cam 16 abuts against the left side surface of the upper grinding block 5, and a first driving device 17 is provided on the first cam 16. A second cam 18 is provided at the upper right of the lower polishing block 6, the second cam 18 abuts against the right side surface of the lower polishing block 6, and a second driving device 19 is provided on the second cam 18. Specifically, referring to fig. 1, fig. 2, fig. 4 and fig. 5, the first driving device 17 and the second driving device 19 both include a driving motor 20 fixed on the base 3 and a transmission case 21 disposed on the outer side of the grinding case 1, a first pulley (not shown in the figure) is disposed at the lower end of the inner cavity of the transmission case 21, an output shaft of the driving motor 20 is connected with the first pulley, a second pulley 22 is disposed at the upper end of the inner cavity of the transmission case 21, a triangular belt 23 is disposed between the first pulley and the second pulley 22, a rotating rod 24 extending into the transmission case 21 is disposed on the second pulley 22, the other end of the rotating rod 24 is connected with a bearing seat 25 disposed on the side wall of the grinding case 1, and the first cam 16 and the second cam 18 are disposed on the corresponding rotating rod 24, respectively.
Referring to fig. 3 and 6, spring return mechanisms 25 are further arranged between the upper grinding block 5, the lower grinding block 6 and the inner wall of the grinding box body 1. Specifically, the spring return mechanism 25 includes a convex strip plate 251 fixedly connected with the upper surface of the upper grinding block 5 or the lower surface of the lower grinding block 6, a connecting plate 252 is fixedly arranged on the top wall or the bottom wall of the grinding box 1, a plurality of return springs 253 are connected on the side surface of the connecting plate 252 facing the convex strip plate 251, the end parts of the plurality of return springs 253 are connected with abutting plates 254, and the abutting plates 254 abut against the convex strip plate 251. In addition, a guide mechanism is further disposed between the abutting plate 254 and the connecting plate 252, specifically, guide sliding rods 255 are connected to the front and rear ends of the connecting plate 252, circular sliding holes (not labeled in the figure) are formed in the front and rear ends of the abutting plate 255, and the guide sliding rods 255 are disposed through the sliding holes. The entire spring return mechanism 25 and the first cam or the second cam form a complete reciprocating mechanism.
Example 2
Embodiment 2 introduces a modified filler efficient device for floor paint production based on embodiment 1, which is specifically described below with reference to the accompanying drawings:
example 2 is the same as example 1 and will not be described again here, except that:
in this embodiment 2, the upper slanted bar 13 and the lower slanted bar 14 are not directly fixed to the front and rear inner walls of the grinding box 1, referring to fig. 4, fig. 7 and fig. 8, the front and rear inner walls of the grinding box 1 located at the outer side surfaces of the upper slanted bar 13 and the lower slanted bar 14 are both fixed with a connecting bar 26, the connecting bar 26 is provided with a plurality of bar-shaped connectors 261 at intervals perpendicular to the bottom wall of the grinding box 1, meanwhile, the upper slanted bar 13 and the lower slanted bar 14 are both provided with through holes 27 corresponding to each bar-shaped connector, a fastening bolt 28 is provided between the through hole 27 and the bar-shaped connector 261, and the fixing of the upper slanted bar 13 and the lower slanted bar 14 can also be realized through the connection of the fastening bolt 28. In addition, the distance between the upper inclined strip 13 and the lower inclined strip 14 can be adjusted due to the arrangement of the strip-shaped connecting port 261, so that the size of a grinding gap between the upper grinding block and the lower grinding block can be changed.
Meanwhile, referring to fig. 3, in the present embodiment 2, a screen 29 is further provided at the lower left of the lower grinding block 6, and a fine material outlet 102 is provided at the bottom wall of the grinding box 1 directly below the screen 29. The left lower end of the screen 29 is rotatably connected to a rotor 30 on the bottom wall of the grinding casing 1, and the right upper end of the screen 29 is connected to a vibration spring 31, and the lower end of the vibration spring 31 is connected to the bottom wall of the grinding casing 1.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An efficient filler equipment for floor paint production comprises a grinding box body, a feeding hopper, a base and a supporting frame, the support frame is fixed on the upper surface of the base, the grinding box body is obliquely fixed at the upper end of the support frame, the feeding hopper is arranged at the upper right part of the grinding box body, it is characterized in that an upper grinding block and a lower grinding block are arranged in the grinding box body, the upper grinding block and the lower grinding block are arranged in parallel, a grinding gap is left between the upper grinding block and the lower grinding block, the lower surface of the upper grinding block and the upper surface of the lower grinding block are both provided with grinding surfaces, the grinding surfaces of the upper grinding block and the lower grinding block are arranged in a staggered way, the lower end of the upper hopper is connected with a feed channel which extends into the inner cavity of the grinding box body, the end part of the feeding channel is arranged above the right end of the lower grinding block, and the lower end of the left end face of the grinding box body is provided with a discharge hole;
the inner walls of the grinding box body positioned on the front side and the rear side of the upper grinding block are fixedly connected with upper oblique strips, two opposite side surfaces of the upper oblique strips are respectively provided with two first sliding grooves, the two first sliding grooves are respectively arranged at the upper right end and the lower left end of the side surface of the upper oblique strips, each first sliding groove is composed of a first parallel section and a first bending section, the first parallel section is arranged in parallel with the edge line of the upper oblique strip, the first bending section is connected with the lower left end of the first parallel section, the other end of the first bending section is bent upwards, the inner walls of the grinding box body positioned on the front side and the rear side of the lower grinding block are respectively fixedly connected with lower oblique strips, two opposite side surfaces of the lower oblique strips are respectively provided with two second sliding grooves, the two second sliding grooves are also respectively arranged at the upper right end and the lower left end of the side surface of the lower oblique strips, and each second sliding groove is composed of the second parallel section and the second bending section, the second parallel section is arranged in parallel with the edge line of the lower oblique strip, the second bending section is connected with the upper right end of the second parallel section, and the other end of the second bending section is bent downwards;
the grinding device is characterized in that two first sliding blocks are arranged on the front side face and the rear side face of the upper grinding block, each first sliding block is arranged in a corresponding first sliding groove, second sliding blocks are arranged on the front side face and the rear side face of the lower grinding block, each second sliding block is arranged in a corresponding second sliding groove, a first cam is arranged on the left lower side of the upper grinding block, the first cam is abutted to the left side face of the upper grinding block, a first driving device is arranged on the first cam, a second cam is arranged on the upper right of the lower grinding block, the second cam is abutted to the right side face of the lower grinding block, a second driving device is arranged on the second cam, and spring resetting mechanisms are arranged among the upper grinding block, the lower grinding block and the inner wall of the grinding box body.
2. The high-efficiency filler equipment for floor paint production as claimed in claim 1, wherein the spring return mechanism comprises a raised plate fixedly connected with the upper surface of the upper grinding block or the lower surface of the lower grinding block, a connecting plate is fixedly arranged on the top wall or the bottom wall of the grinding box body, a plurality of return springs are connected to the side face of the connecting plate facing the raised plate, the end portions of the return springs are connected with a butt plate, and the butt plate is in butt joint with the raised plate.
3. The efficient filler equipment for floor paint production according to claim 2, wherein the front end and the rear end of the connecting plate are both connected with guide sliding rods, the front end and the rear end of the abutting plate are both provided with circular sliding holes, and the guide sliding rods penetrate through the sliding holes.
4. The high-efficiency filler equipment for floor paint production as claimed in claim 1, wherein the first driving device and the second driving device each comprise a driving motor fixed on the base and a transmission case arranged on the outer side surface of the grinding case, a first belt pulley is arranged at the lower end of the inner cavity of the transmission case, an output shaft of the driving motor is connected with the first belt pulley, a second belt pulley is arranged at the upper end of the inner cavity of the transmission case, a triangular belt is arranged between the first belt pulley and the second belt pulley, a rotating rod extending into the transmission case is arranged on the second belt pulley, the other end of the rotating rod is connected with a bearing seat arranged on the side wall of the grinding case, and the first cam and the second cam are arranged on the corresponding rotating rods.
5. The high-efficiency filler equipment for floor paint production as claimed in claim 1, wherein a screen is arranged at the lower left of the lower grinding block, and a fine material outlet is arranged on the bottom wall of the grinding box body right below the screen.
6. The high-efficiency filler equipment for floor paint production as claimed in claim 5, wherein the left lower end of the screen is rotatably connected with a rotating member on the bottom wall of the grinding box, the right upper end of the screen is connected with a vibrating spring, and the lower end of the vibrating spring is connected with the bottom wall of the grinding box.
7. The efficient filler equipment for floor paint production as claimed in claim 1, wherein a cylinder is connected in the middle of the feeding channel, a stepping motor is arranged on the outer end face of the cylinder, a rotating shaft is connected to the end of the stepping motor, which extends into the inner cavity of the cylinder, and a plurality of baffle plates are uniformly arranged on the rotating shaft.
8. The efficient packing equipment for floor paint production according to claim 1, wherein connecting strips are fixed on the front and rear inner walls of the grinding box body on the outer side surfaces of the upper inclined strip and the lower inclined strip, a plurality of strip-shaped connectors perpendicular to the bottom wall of the grinding box body are arranged on the connecting strips at intervals, through holes corresponding to the strip-shaped connectors are formed in the upper inclined strip and the lower inclined strip, and fastening bolts are arranged between the through holes and the strip-shaped connectors.
9. The efficient filler equipment for floor paint production as claimed in any one of claims 1 to 8, wherein an arc-shaped guide plate is connected to the upper right end of the grinding surface on the lower grinding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010894684.XA CN112007710A (en) | 2020-08-31 | 2020-08-31 | Be used for floor paint production to use filler grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010894684.XA CN112007710A (en) | 2020-08-31 | 2020-08-31 | Be used for floor paint production to use filler grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345445A (en) * | 2021-12-27 | 2022-04-15 | 包头海关综合技术服务中心 | Food engineering is with processing breaker |
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