CN218222807U - Grinder is used in printing ink production - Google Patents

Abstract

The utility model relates to a grinding device for printing ink production, which comprises a frame, a primary die assembly and a fine grinding assembly, wherein the primary die assembly comprises a charging basket, a roller and a rotating power element, the roller is arranged in the charging basket, and the rotating power element is used for driving the roller to rotate; the fine grinding assembly comprises a grinding box, a mesh bucket, a rotating shaft, a grinding power element, a fixing seat and a plurality of grinding blocks, wherein the grinding box is installed on the frame, the grinding box is communicated with the charging bucket, the mesh bucket is detachably connected to the grinding box, the rotating shaft penetrates through the grinding box, the grinding power element is used for driving the rotating shaft to rotate, the fixing seat is installed on the rotating shaft, and the grinding blocks are installed on the grinding blocks at intervals. The grinding device for ink production realizes the primary mould through the rotation of the roller relative to the charging basket; the ground printing ink raw material rotates relative to the net barrel through the grinding block to realize secondary grinding; the grinding box is detachably connected through the mesh barrel, so that the mesh barrels with different apertures can be conveniently replaced; this grinder for printing ink production convenient to use, improvement grinding efficiency, grinding effect are good, improve the product quality.

Description

Grinder is used in printing ink production

Technical Field

The utility model relates to an ink production technical field especially relates to a grinder is used in printing ink production.

Background

The ink is an important material for printing, which consists of a binder (resin), a pigment, a filler, an auxiliary agent, a solvent and the like, and represents patterns and characters on a printing stock through printing, and the production flow of the ink generally comprises the following steps: batching, pre-dispersing, grinding, dispersion stirring and packaging, so a grinder is usually used for grinding the ink raw materials. For example, a prior patent (CN 214916941U) discloses a grinding device for ink production, which comprises a grinding cylinder device, wherein the grinding cylinder device is connected with a storage tank through a material pumping device, and a filter element is mounted on a shell of the grinding cylinder device; the shell of the grinding cylinder device is provided with an installation groove, and the shell is provided with a filter element through the installation groove; the draw-in groove has been seted up to the inboard symmetry of mounting groove, and the outside that the filter core corresponds the draw-in groove is fixed with the fixture block, and the shell is close to the outside of mounting groove top and is fixed with the lug, and the filter core corresponds one side of lug and offers flutedly. The utility model discloses avoid the filter core to take place the reversal easily, be convenient for install the filter core. However, the grinder can only grind particles with fixed size, and is not convenient to use.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide a polishing apparatus for ink production, which is easy to use.

A grinding device for ink production comprises a rack, a primary die assembly and a fine grinding assembly, wherein the primary die assembly comprises a charging basket, a roller and a rotating power element, the roller is mounted in the charging basket, and the rotating power element is used for driving the roller to rotate; the fine grinding assembly comprises a grinding box, a mesh barrel, a rotating shaft, a grinding power element, a fixed seat and a plurality of grinding blocks, the grinding box is mounted on the rack and communicated with the charging barrel, the mesh barrel is detachably connected to the grinding box, the rotating shaft penetrates through the grinding box, the grinding power element is used for driving the rotating shaft to rotate, the fixed seat is mounted on the rotating shaft, and the grinding blocks are mounted on the grinding blocks at intervals.

In one embodiment, one side of the grinding block, which is far away from the fixed seat, is an inclined surface.

In one embodiment, the cross section of the fixing seat is triangular, the number of the grinding blocks is three, and the grinding blocks are respectively arranged on three surfaces of the fixing seat.

In one embodiment, the blank mold assembly further includes a plurality of first protrusions and a plurality of second protrusions, each of the first protrusions is mounted inside the barrel, and each of the second protrusions is mounted outside the barrel.

In one embodiment, the blank mold assembly further comprises a top plate, a feeding hopper and a cover plate, the top plate is arranged at the top of the charging basket in a covering mode, the rotating power element is installed on the top plate, the feeding hopper is communicated with the side wall of the charging basket, and the cover plate is hinged to one end of the feeding hopper.

In one embodiment, the charging bucket and the roller are funnel-shaped, and the gap between the charging bucket and the roller is gradually reduced from top to bottom.

In one embodiment, the grinding box comprises a first side plate, a second side plate, a first panel, a second panel and a protection plate, wherein one end of the first panel is connected with the first side plate, the other end of the first panel is connected with the second side plate, one end of the second panel is connected with the first side plate, and the other end of the second panel is connected with the second side plate; the first panel and the second panel are respectively arranged at two ends of the first side plate; the number of the first panels and the number of the second panels are two, the two first panels are respectively arranged on two sides of the first side plate, and the two second panels are respectively arranged on two sides of the first side plate; the protective plate covers the tops of the first side plate and the second side plate.

In one embodiment, two sides of the net barrel are respectively arranged on the two first panels.

In one embodiment, the refining assembly further comprises a driving wheel, a driven wheel, a synchronous belt and a bearing seat, the driving wheel is mounted at the output end of the grinding power element, the driven wheel is mounted on the rotating shaft, one end of the synchronous belt is connected with the driving wheel, and the other end of the synchronous belt is connected with the driven wheel; the two bearing blocks are respectively arranged on two opposite sides of the grinding box, and the rotating shaft penetrates through the two bearing blocks.

In one embodiment, the grinding device further comprises an outlet hopper, and the outlet hopper is communicated with the bottom of the grinding box.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the grinding device for producing the printing ink realizes the primary mould through the rotation of the roller relative to the charging basket; the ground printing ink raw material rotates relative to the net barrel through the grinding block to realize secondary grinding; the grinding box is detachably connected through the mesh barrel, so that the mesh barrels with different apertures can be conveniently replaced; this grinder for printing ink production convenient to use, improvement grinding efficiency, grinding effect are good, improve the product quality.

Drawings

FIG. 1 is a schematic view of an assembly structure of a polishing apparatus for ink production according to a preferred embodiment of the present invention;

FIG. 2 isbase:Sub>A cross-sectional view of the blank mold assembly of FIG. 1 taken along line A-A;

figure 3 is a schematic structural view of the refining assembly of figure 1, wherein the grinding power elements, the drive wheels and the driven wheels are not shown;

fig. 4 is a schematic structural view of the mesh barrel, the rotating shaft, the fixing seat and the grinding block in fig. 3.

Reference is made to the accompanying drawings in which:

a grinding device 100 for ink production;

the grinding machine comprises a rack 10, a primary die assembly 20, a charging basket 21, a rolling barrel 22, a rotating power element 23, a first lug 24, a second lug 25, a top plate 26, a feed hopper 27, a cover plate 28, a fine grinding assembly 30, a grinding box 31, a first side plate 311, a second side plate 312, a first panel 313, a second panel 314, a protection plate 315, a first limit block 316, a second limit block 317, a first positioning block 318, a second positioning block 319, a net barrel 32, a rotating shaft 33, a grinding power element 34, a fixed seat 35, a grinding block 36, a driving wheel 37, a driven wheel 38, a bearing seat 39 and a discharge hopper 40.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully below. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When the number of an element is referred to as "a plurality," it can be any number of two or more. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, in order to provide a grinding device for ink production according to an embodiment of the present invention, the grinding device includes a frame 10, a primary mold assembly 20 and a fine grinding assembly 30, the primary mold assembly 20 includes a charging basket 21, a roller 22 and a rotating power element 23, the fine grinding assembly 30 includes a grinding box 31, a mesh barrel 32, a rotating shaft 33, a grinding power element 34, a fixing seat 35 and a plurality of grinding blocks 36, and the grinding device 100 for ink production realizes a primary mold by rotating the roller 22 relative to the charging basket 21; the ground ink raw material rotates relative to the net barrel 32 through the grinding block 36 to realize secondary grinding; the grinding box 31 is detachably connected with the net barrel 32, so that the net barrel 32 with different apertures can be conveniently replaced.

As shown in fig. 1, in the present embodiment, the frame 10 is made of high-strength steel, and has a firm structure; as shown in fig. 1 and fig. 2, the blank mold assembly 20 includes a material barrel 21, a roller 22 and a rotating power element 23, the roller 22 is installed in the material barrel 21, the rotating power element 23 is used for driving the roller 22 to rotate, and the roller is matched with the material barrel 21 to realize grinding; optionally, storage bucket 21 and rotary drum 22 all are hopper-shaped, and the clearance between storage bucket 21 and the rotary drum 22 reduces from last to bottom gradually, grinds thick printing ink raw materials better and is tiny granule, improves grinding efficiency. In an embodiment, the blank mold assembly 20 further includes a plurality of first protrusions 24 and a plurality of second protrusions 25, each first protrusion 24 is mounted inside the barrel 21, each second protrusion 25 is mounted outside the barrel 22, and the first protrusions 24 and the second protrusions 25 cooperate to increase friction and improve grinding efficiency. In an embodiment, the blank mold assembly 20 further includes a top plate 26, a feeding hopper 27 and a cover plate 28, the top plate 26 covers the top of the charging basket 21, the rotating power component 23 is installed on the top plate 26, the feeding hopper 27 is connected to the side wall of the charging basket 21, the cover plate 28 is hinged to one end of the feeding hopper 27, and when the charging is not performed, the cover plate 28 covers the feeding hopper 27 to prevent impurities such as dust from entering the charging basket 21.

As shown in fig. 1, 3 and 4, the refining assembly 30 includes a grinding box 31, a mesh drum 32, a rotating shaft 33, a grinding power element 34, a fixed seat 35 and a plurality of grinding blocks 36, wherein the grinding box 31 is mounted on the frame 10, the grinding box 31 is communicated with the charging basket 21, and the charging basket 21 is mounted on the top of the grinding box 31; optionally, the grinding box 31 includes a first side plate 311, a second side plate 312, a first panel 313, a second panel 314, and a protection plate 315, wherein one end of the first panel 313 is connected to the first side plate 311, the other end is connected to the second side plate 312, one end of the second panel 314 is connected to the first side plate 311, and the other end is connected to the second side plate 312; the first panel 313 and the second panel 314 are respectively mounted at two ends of the first side plate 311; the number of the first panels 313 and the second panels 314 is two, the two first panels 313 are respectively installed on two sides of the first side plate 311, and the two second panels 314 are respectively installed on two sides of the first side plate 311; the protection plate 315 is covered on the top of the first side plate 311 and the second side plate 312. Further, the grinding box 31 further includes two first limiting blocks 316, two second limiting blocks 317, two first positioning blocks 318 and two second positioning blocks 319, the two first limiting blocks 316, the two second limiting blocks 317, the two first positioning blocks 318 and the two second positioning blocks 319 are respectively installed at two ends of the first side plate 311, the two second limiting blocks 317 are respectively installed at two ends of the first side plate 311, the two first positioning blocks 318 are respectively installed at two ends of the first side plate 311, the two second positioning blocks 319 are respectively installed at two ends of the second side plate 312, the first limiting blocks 316 and the first positioning blocks 318 are matched to fix the first panel 313, and the second limiting blocks 317 and the second positioning blocks 319 are matched to fix the second panel 314; the first limiting block 316 and the first locating block 318 are fastened to the frame 10. When the protective plate is used, two ends of the first panel 313 are respectively and fixedly connected with the first positioning block 318 and the first limiting block 316 through screws, two ends of the second panel 314 are respectively and fixedly connected with the second positioning block 319 and the second limiting block 317 through screws, and two ends of the protective plate 315 are fixedly connected with the tops of the first side plate 311 and the second side plate 312 through screws.

Referring to fig. 3 and 4 again, the mesh barrel 32 is detachably connected to the grinding box 31 so as to replace the mesh barrel 32 with different apertures, alternatively, both sides of the mesh barrel 32 are respectively mounted on the two first panels 313, and further, the mesh barrel 32 is mounted on the first panels 313 by screws. In one embodiment, the rotating shaft 33 penetrates through the grinding box 31, the grinding power element 34 is used for driving the rotating shaft 33 to rotate, the fixing seat 35 is installed on the rotating shaft 33, the grinding blocks 36 are installed on the grinding blocks 36 at intervals, and the grinding blocks 36 and the mesh barrel 32 cooperate to realize secondary grinding. Optionally, the cross section of the fixed seat 35 is triangular, the number of the grinding blocks 36 is three, and each grinding block 36 is respectively installed on three surfaces of the fixed seat 35; further, the side of the grinding block 36 away from the fixing seat 35 is an inclined surface for grinding. In one embodiment, the refining assembly 30 further comprises a driving wheel 37, a driven wheel 38, a synchronous belt (not shown) and a bearing seat 39, wherein the driving wheel 37 is installed at the output end of the grinding power element 34, the driven wheel 38 is installed at the rotating shaft 33, one end of the synchronous belt is connected with the driving wheel 37, and the other end of the synchronous belt is connected with the driven wheel 38; the number of the bearing blocks 39 is two, the two bearing blocks 39 are respectively installed on two opposite sides of the grinding box 31, and the rotating shaft 33 penetrates through the two bearing blocks 39.

As shown in fig. 1, the ink-producing grinding apparatus 100 further includes a discharge hopper 40, wherein the discharge hopper 40 is communicated with the bottom of the grinding box 31; optionally, the bottom of the discharging hopper 40 is inclined for discharging.

When the device is used, ink raw materials enter the charging basket 21 through the feed hopper 27, the rotary power element 23 drives the rotary drum 22 to rotate, and primary molding is realized under the action of the rotary drum 22 and the charging basket 21; the ground ink raw materials enter a grinding box 31, the fine ink particles enter a discharge hopper 40 through a mesh bucket 32 and are discharged, the large ink particles are continuously ground, a grinding power element 34 drives a fixed seat 35 and a grinding block 36 to rotate, and a fine die is realized under the action of the mesh bucket 32 and the grinding block 36; finally, the ground ink particles enter the discharge hopper 40 through the mesh barrel 32 and are discharged.

The grinding device 100 for producing printing ink of the utility model realizes the primary mould through the rotation of the rotary drum 22 relative to the charging basket 21; the ground printing ink raw material rotates relative to the net barrel 32 through the grinding block 36, and secondary grinding is achieved; the grinding box 31 is detachably connected through the net barrel 32, so that the net barrels 32 with different apertures can be conveniently replaced; the grinding device 100 for ink production is convenient to use, improves grinding efficiency, has good grinding effect, and improves product quality.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. The grinding device for ink production is characterized by comprising a rack, a primary die assembly and a fine grinding assembly, wherein the primary die assembly comprises a charging barrel, a roller and a rotating power element, the roller is mounted in the charging barrel, and the rotating power element is used for driving the roller to rotate; the fine grinding assembly comprises a grinding box, a mesh barrel, a rotating shaft, a grinding power element, a fixed seat and a plurality of grinding blocks, the grinding box is mounted on the rack and communicated with the charging barrel, the mesh barrel is detachably connected to the grinding box, the rotating shaft penetrates through the grinding box, the grinding power element is used for driving the rotating shaft to rotate, the fixed seat is mounted on the rotating shaft, and the grinding blocks are mounted on the grinding blocks at intervals.

2. The grinding device for ink production according to claim 1, wherein a side of the grinding block away from the fixing seat is an inclined surface.

3. The grinding device for ink production according to claim 2, wherein the cross section of the fixing seat is triangular, the number of the grinding blocks is three, and each grinding block is mounted on three surfaces of the fixing seat.

4. The grinding device for ink production according to claim 1, wherein the blank mold assembly further includes a plurality of first projections and a plurality of second projections, each of the first projections is mounted inside the barrel, and each of the second projections is mounted outside the barrel.

5. The grinding device for ink production as claimed in claim 1, wherein the primary mold assembly further comprises a top plate, a feeding hopper and a cover plate, the top plate is covered on the top of the charging basket, the rotating power element is mounted on the top plate, the feeding hopper is communicated with the side wall of the charging basket, and the cover plate is hinged to one end of the feeding hopper.

6. The grinding device for ink production according to claim 1, wherein the material barrel and the roller are funnel-shaped, and a gap between the material barrel and the roller is gradually reduced from top to bottom.

7. The ink production grinding device of claim 1, wherein the grinding box includes a first side plate, a second side plate, a first panel, a second panel, and a protective plate, wherein one end of the first panel is connected to the first side plate, the other end of the first panel is connected to the second side plate, one end of the second panel is connected to the first side plate, and the other end of the second panel is connected to the second side plate; the first panel and the second panel are respectively arranged at two ends of the first side plate; the number of the first panels and the number of the second panels are two, the two first panels are respectively arranged on two sides of the first side plate, and the two second panels are respectively arranged on two sides of the first side plate; the protective plate covers the tops of the first side plate and the second side plate.

8. The ink production grinder of claim 7, wherein both sides of the mesh barrel are respectively mounted on the two first panels.

9. The grinding device for ink production according to claim 1, wherein the fine grinding assembly further comprises a driving wheel, a driven wheel, a synchronous belt and a bearing seat, the driving wheel is mounted at the output end of the grinding power element, the driven wheel is mounted at the rotating shaft, one end of the synchronous belt is connected with the driving wheel, and the other end of the synchronous belt is connected with the driven wheel; the two bearing blocks are respectively arranged on two opposite sides of the grinding box, and the rotating shaft penetrates through the two bearing blocks.

10. The ink production grinding apparatus according to claim 1, further comprising an outlet hopper communicating with a bottom of the grinding tank.

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