CN209952966U - Printing ink galley proof grinds machine - Google Patents

Printing ink galley proof grinds machine Download PDF

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Publication number
CN209952966U
CN209952966U CN201920565887.7U CN201920565887U CN209952966U CN 209952966 U CN209952966 U CN 209952966U CN 201920565887 U CN201920565887 U CN 201920565887U CN 209952966 U CN209952966 U CN 209952966U
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CN
China
Prior art keywords
grinding
top cover
circulating
grinding cylinder
outlet pipe
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Active
Application number
CN201920565887.7U
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Chinese (zh)
Inventor
孙慧
顾晨辉
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Nanjing Jinshenghua Packaging Material Co Ltd
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Nanjing Jinshenghua Packaging Material Co Ltd
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Abstract

The utility model discloses a printing ink sample grinder, which comprises a grinding cylinder, a stirrer and a circulating pump, wherein the grinding cylinder comprises a cylinder body with a cylindrical lower end and a top cover covering the cylinder body; the stirrer comprises a stirring shaft, the stirring shaft extends upwards from the grinding cylinder to the top cover along the vertical direction, one end of the stirring shaft extending upwards from the top cover is provided with a driving motor, and the part of the stirring shaft positioned in the grinding cylinder is provided with a stirring rod; stainless steel balls for grinding are placed in the grinding cylinder; a circulating outlet pipe is arranged at the bottom of the grinding cylinder, a circulating inlet pipe is arranged on the top cover, the circulating outlet pipe is communicated with an inlet of a circulating pump, an outlet of the circulating pump is communicated with the circulating inlet pipe through an outlet pipe, a switching valve is arranged on the outlet pipe, and a discharging pipe is arranged on the outlet pipe between the switching valve and the outlet of the circulating pump; the top cover is provided with a feeding hole. The grinder can be applied to small ink manufacturing enterprises for selecting the formula.

Description

Printing ink galley proof grinds machine
Technical Field
The utility model relates to a printing ink galley proof grinds machine.
Background
When the ink is produced, a small sample grinding experiment needs to be carried out on a new formula to select a proper formula, a standard experimental grinder cannot be configured in some small ink production enterprises, sometimes the small ink production enterprises adopt pure manual operation or other grinding equipment for replacement, a better formula cannot be selected accurately, the formula needs to be selected on large production equipment with greater effort, more raw materials are wasted, and a large amount of manpower is consumed.
SUMMERY OF THE UTILITY MODEL
For solving the hand sample grinding of small-size ink manufacturing enterprise, this application has proposed a miniature grinding machine to the practical formula of carrying out of small-size ink manufacturing enterprise is selected, and specific technical scheme is:
a kind of printing ink sample grinder, it includes grinding cylinder, agitator and circulating pump, the grinding cylinder includes the bottom end closes the cylindrical tube and covers the top cap closing on the tube; the stirrer comprises a stirring shaft, the stirring shaft extends upwards from the grinding cylinder to the top cover along the vertical direction, one end of the stirring shaft extending upwards from the top cover is provided with a driving motor, and the part of the stirring shaft positioned in the grinding cylinder is provided with a stirring rod; stainless steel balls for grinding are placed in the grinding cylinder;
a circulating outlet pipe is arranged at the bottom of the grinding cylinder, a circulating inlet pipe is arranged on the top cover, the circulating outlet pipe is communicated with an inlet of a circulating pump, an outlet of the circulating pump is communicated with the circulating inlet pipe through an outlet pipe, a switching valve is arranged on the outlet pipe, and a discharging pipe is arranged on the outlet pipe between the switching valve and the outlet of the circulating pump; the top cover is provided with a feeding hole.
The utility model discloses in, the material that has adopted the circulating pump in to grinding barrel circulates, avoid in the course of grinding, the deposit of part material can't carry out abundant grinding in the bottom of grinding barrel, influence whole grinding effect, in the course of grinding, can take part solution to detect through the discharging pipe at any time, with the tracking grinding effect, improve test efficiency, the export that can regard as whole materials in the abrasive tube that emptys is opened to this discharging pipe simultaneously, with the mouth of pipe setting that reduces equipment, thereby reduce the deposition point of material, reduce in the course of grinding, form the region at grinding dead angle.
The utility model discloses can carry out the grinding device that the prescription was selected as small-size printing ink manufacturing enterprise, also can regard as the test equipment of grinding technology.
Furthermore, along the direction of height, be provided with four at least puddlers at the (mixing) shaft interval, the puddler extends along the horizontal direction. Preferably, adjacent stirring rods are arranged vertically. This setting can increase the distance between two adjacent puddlers that extend along same direction, avoids making the stainless steel ball form the bridging phenomenon, and at the stirring in-process, the partial stainless steel ball that forms the bridging phenomenon can carry out the bulk movement, can not produce and move fairly, can't grind the material, reduces work efficiency.
In order to ensure that the stainless steel balls in the grinding cylinder can move, the materials in the grinding cylinder are ground, and the rotating radius of the stirring rod is 75-90% of the radius of the inner wall of the cylinder body. Within the range, all the stainless steel balls can be driven to fully grind the materials.
In order to adjust the grinding temperature conveniently and select the proper grinding temperature, a water cooling jacket is arranged on the outer side of the cylinder body of the grinding cylinder.
In order to avoid that part of liquid is deposited in the discharge pipe during the cyclic grinding process and does not enter the grinding cycle to influence the grinding quality, the outlet of the discharge pipe extends upwards in an inclined mode.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
Referring to fig. 1, an ink hand sample grinder comprises a grinding cylinder 20, a stirrer and a circulating pump 30, wherein the grinding cylinder 20 comprises a cylinder 21 with a lower end closed and in a cylindrical shape and a top cover 23 covering the cylinder 21, a stirring shaft 26 of the stirrer extends upwards out of the top cover along a vertical direction and is provided with a driving motor 13, and the driving motor 13 is fixedly arranged on the top cover 23; a stainless steel ball 40 for grinding is placed in the grinding cylinder. The drawing shows only a portion of the stainless steel ball 40 by way of example, and the stainless steel ball may be loaded according to different requirements in a particular application. A feed opening 29 is also provided in the top cover.
In this embodiment, a motor base 11 is attached to the upper side of the center portion of the top cover, a reduction gear 12 is attached to the motor base 11, and a drive motor 13 is attached to the reduction gear 12.
A water-cooling jacket 22 is provided outside the cylinder 21 of the grinding cylinder 20. The bottom of the grinding cylinder 20 is provided with a circulation outlet pipe 24, the circulation outlet pipe 24 penetrates through the water-cooling jacket 22 downwards, a circulation inlet pipe 25 is arranged on the top cover 23, the circulation outlet pipe 24 is communicated with the inlet of the circulation pump 30, the outlet of the circulation pump 30 is communicated with the circulation inlet pipe 25 through the outlet pipe 31, the outlet pipe 31 is provided with a switching valve 36, a discharge pipe 32 is arranged on the outlet pipe between the switching valve 36 and the outlet of the circulation pump and used for discharging liquid in the grinding cylinder, the outlet of the discharge pipe extends upwards in an inclined mode, and a discharge valve 37 is arranged on the discharge pipe 32.
A water inlet 221 is provided at the bottom of the water-cooling jacket 22, and a water outlet 222 is provided at the upper part of the water-cooling jacket.
Along the direction of height, be provided with ten puddlers 27 at the interval on the (mixing) shaft, puddler 27 extends along the horizontal direction, and adjacent puddler is arranged perpendicularly.
In this embodiment, the radius of rotation of the stirring rod is 85% of the radius of the inner wall of the cylinder.

Claims (6)

1. The small ink sample grinding machine is characterized by comprising a grinding cylinder, a stirrer and a circulating pump, wherein the grinding cylinder comprises a cylinder body with the lower end closed and in a cylindrical shape and a top cover covering the cylinder body; the stirrer comprises a stirring shaft, the stirring shaft extends upwards from the grinding cylinder to the top cover along the vertical direction, one end of the stirring shaft extending upwards from the top cover is provided with a driving motor, and the part of the stirring shaft positioned in the grinding cylinder is provided with a stirring rod; stainless steel balls for grinding are placed in the grinding cylinder;
a circulating outlet pipe is arranged at the bottom of the grinding cylinder, a circulating inlet pipe is arranged on the top cover, the circulating outlet pipe is communicated with an inlet of a circulating pump, an outlet of the circulating pump is communicated with the circulating inlet pipe through an outlet pipe, a switching valve is arranged on the outlet pipe, and a discharging pipe is arranged on the outlet pipe between the switching valve and the outlet of the circulating pump; the top cover is provided with a feeding hole.
2. The ink hand grinder of claim 1, wherein at least four stirring rods are provided at intervals on the stirring shaft in the height direction, the stirring rods extending in the horizontal direction.
3. The ink swatch grinder of claim 2 wherein adjacent agitator bars are vertically disposed.
4. The ink swatch grinder of claim 2 wherein the radius of rotation of the agitator arm is 75-90% of the radius of the inner wall of the barrel.
5. The ink swatch grinder of claim 1, wherein a water-cooled jacket is provided on the outside of the barrel of the grinding cylinder.
6. The ink hand grinder of claim 1, wherein an outlet of the discharge tube extends obliquely upward.
CN201920565887.7U 2019-04-23 2019-04-23 Printing ink galley proof grinds machine Active CN209952966U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920565887.7U CN209952966U (en) 2019-04-23 2019-04-23 Printing ink galley proof grinds machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920565887.7U CN209952966U (en) 2019-04-23 2019-04-23 Printing ink galley proof grinds machine

Publications (1)

Publication Number Publication Date
CN209952966U true CN209952966U (en) 2020-01-17

Family

ID=69243430

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920565887.7U Active CN209952966U (en) 2019-04-23 2019-04-23 Printing ink galley proof grinds machine

Country Status (1)

Country Link
CN (1) CN209952966U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112191333A (en) * 2020-10-22 2021-01-08 长沙万荣粉体设备科技有限公司 Dry grinding device and grinding method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112191333A (en) * 2020-10-22 2021-01-08 长沙万荣粉体设备科技有限公司 Dry grinding device and grinding method

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