CN214916661U - Bead mill of solvent-based ink for high-speed printing - Google Patents
Bead mill of solvent-based ink for high-speed printing Download PDFInfo
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- CN214916661U CN214916661U CN202120225881.2U CN202120225881U CN214916661U CN 214916661 U CN214916661 U CN 214916661U CN 202120225881 U CN202120225881 U CN 202120225881U CN 214916661 U CN214916661 U CN 214916661U
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Abstract
The utility model discloses a bead mill of solvent-based ink for high-speed printing, include: frame, motor case and grinding assembly, be provided with driving motor in the motor case, grinding assembly include one end with motor case sealing connection's barrel and the grinding pivot of setting in the barrel, the barrel has the clamp cover, be barrel cooling chamber in the clamp cover, driving motor's drive end is connected the grinding pivot, the motor case has the intermediate layer, be motor cooling chamber in the intermediate layer, cooling body is through providing the refrigerant to barrel cooling chamber and motor cooling chamber, cools off to it. The utility model discloses grinding barrel's clamp cover design and the intermediate layer design of driving motor machine case provide outside cooling chamber for it, utilize cooling body to cool off the cooling chamber, can adjust the mixing temperature of raw materials, can make the motor steady operation again.
Description
Technical Field
The utility model relates to a bead mill, in particular to a bead mill for high-speed printing solvent-based ink.
Background
The bead mill is also called sand mill, and is a machine for grinding which is equipped with several rotary grinding disks and various grinding bodies in the grinding chamber of fixed cylinder. The material is mixed with the grinding body and rotated under the action of the rotary grinding disk, and is ground by grinding and shearing generated between the material and the grinding body and between the material and each part of the grinding chamber.
The grinding operation of the bead grinding machine is carried out in a fully-closed grinding cylinder (namely a cylindrical grinding chamber) with pressure, in the high-speed operation of the bead grinding machine, heat can be generated due to continuous collision and friction between raw materials and grinding media, the temperature of the grinding cylinder is increased, for some thermosensitive raw materials, the mixing temperature of the thermosensitive raw materials is not allowed to exceed a certain value, so that the increase of the grinding temperature can influence the mixing quality of the thermosensitive raw materials and needs to be cooled, meanwhile, the temperature of a motor for driving grinding is increased along with the operation, and in order to ensure the long-time stable operation of the motor, the motor needs to be cooled through heat dissipation.
Thus, there is a need for improvements over existing solutions.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing a bead mill for solvent-based ink for high-speed printing to overcome the problems.
In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a bead mill for solvent-based ink for high-speed printing, comprising: the grinding machine comprises a machine base, a motor box and a grinding assembly, wherein the motor box and the grinding assembly are arranged above the machine base, the motor box is internally provided with a driving motor, the grinding assembly comprises one end and a cylinder body which is connected with the motor box in a sealing manner and a grinding rotating shaft which is arranged in the cylinder body, the cylinder body is provided with a jacket, a cylinder cooling cavity is arranged in the jacket, the driving end of the driving motor is connected with the grinding rotating shaft, the motor box is provided with an interlayer, a motor cooling cavity is arranged in the interlayer, a cooling mechanism is arranged in the machine base, a first assembly and a second assembly are arranged outside the machine base, the cooling mechanism passes through the first assembly, a coolant is conveyed to the cylinder cooling cavity and the motor cooling cavity, and the cooling mechanism passes through the second assembly, the second assembly is driven by the cylinder cooling cavity and the coolant is recycled by the motor cooling cavity.
Further, the cooling mechanism comprises a coil, fins arranged on the coil, a coolant output end and a coolant recovery end, wherein the coolant output end and the coolant recovery end are arranged at two ends of the coil.
Further, the cooling mechanism further comprises a fan, and an air outlet of the fan faces the coil pipe.
Further, the coolant output end is connected with the first assembly through a first pipeline, and the coolant recovery end is connected with the second assembly through a second pipeline.
Furthermore, the first component is provided with three side-by-side connectors, the connector located in the middle is connected with the cooling mechanism, and the connectors located on two sides are respectively connected with the barrel cooling cavity and the motor cooling cavity.
Furthermore, the second assembly is provided with three parallel connectors, the connector in the middle is connected with the cooling mechanism, and the connectors on two sides are respectively connected with the barrel cooling cavity and the motor cooling cavity.
Furthermore, a spiral partition is arranged in the cylinder cooling cavity.
Furthermore, a semi-arc partition is arranged in the motor cooling cavity.
Further, still be provided with 4 stabilizer blades and 2 slide bars below the grinding unit, the slide bar level sets up, and one end with motor case fixed connection, the stabilizer blade has the pulley, pulley sliding connection the slide bar.
Further, the other end of the barrel is provided with a gland, a grinding bead input pipe is arranged on the gland, and a pressure gauge is arranged at the pipe orifice of the grinding bead input pipe.
The utility model relates to a high-speed printing is with bead mill of solvent-based ink's beneficial effect is: the jacket design of the grinding cylinder and the interlayer design of the driving motor case provide an external cooling cavity for the grinding cylinder, and the cooling cavity is cooled by the cooling mechanism, so that the mixing temperature of raw materials can be adjusted, and the motor can stably run.
Drawings
FIG. 1 is a front view of an embodiment of the structure.
Fig. 2 is a rear view of the structure of an embodiment.
FIG. 3 is a top view of an embodiment motor cabinet and grinding assembly.
FIG. 4 is a top cross-sectional view of an embodiment of a housing.
Figure 5 is a side cross-sectional view of an embodiment of an abrasive assembly.
The parts in the drawings are numbered as follows: 1. the grinding machine comprises a machine base, 2, a motor box, 3, a grinding assembly, 11, a cooling mechanism, 12, a first assembly, 13, a second assembly, 111, a coil pipe, 112, a fin, 113, a coolant output end, 114, a coolant recovery end, 115, a fan, 121, a first pipeline, 131, a second pipeline, 21, a motor cooling cavity inlet, 22, a motor cooling cavity outlet, 24, a sliding rod, 31, a barrel, 32, a grinding rotating shaft, 33, a gland, 34, a support leg, 311, a barrel cooling cavity inlet, 312, a barrel cooling cavity outlet, 321, a rotor, 322, a grinding disc, 331, a grinding bead input pipe, 341 and a pulley.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1 to 5, an embodiment of the present invention includes: frame 1, set up motor case 2 and grinding component 3 in the frame top, be provided with cooling body 11 in the frame 1, frame 1 is provided with first subassembly 12 and second subassembly 13 outward, cooling body 11 connects motor case 2 and grinding component 3 through first subassembly 12 and second subassembly 13, be provided with driving motor (not shown in the figure) in the motor case 2, grinding component 3 includes one end and motor case 2 sealing connection's barrel 31 and the grinding pivot 32 of setting in barrel 31, driving motor's drive end is connected and is ground pivot 32, it includes rotor 321 and abrasive disc 322 to grind pivot 32, the even distribution of a plurality of abrasive discs is on the rotor.
Specifically, barrel 31 has the jacket, be barrel cooling chamber (not shown) in the jacket, and motor case 2 has the intermediate layer, is motor cooling chamber (not shown) in the intermediate layer, and cooling body 11 carries the coolant to barrel cooling chamber and motor cooling chamber through first subassembly 12, and cooling body 11 retrieves the coolant from barrel cooling chamber and motor cooling chamber through second subassembly 13, and grinding barrel's jacket design and the intermediate layer design of driving motor machine case provide outside cooling chamber for it, and cooperation cooling body cools off it.
Cooling body 11 includes coil pipe 111, fin 112 of setting on the coil pipe, set up coolant output 113 and the coolant recovery end 114 at the coil pipe both ends, and the air outlet is towards the fan 115 of coil pipe, all be provided with three connector side by side on first subassembly 12 and the second subassembly 13, the connector that first subassembly 12 is located the centre connects coolant output 113 through first pipeline 121, the connector that is located both sides is connected to barrel cooling chamber entry 311 and motor cooling chamber entry 21 respectively through the pipeline, the connector that second subassembly 13 is located the centre passes through second pipeline 131 and connects coolant recovery end 114, the connector that is located both sides is connected to barrel cooling chamber export 312 and motor cooling chamber export 22 respectively through the pipeline, still be provided with the valve on the first subassembly, can adjust the coolant of reposition of redundant personnel.
Specifically, the barrel cooling intracavity is provided with the spiral and cuts off, and the coolant gets into from barrel cooling chamber entry, is following the spiral space and flowing, until from the export outflow of barrel cooling chamber, is provided with the half-circular arc in the motor cooling intracavity and cuts off, and the coolant gets into from motor cooling chamber entry, is following the half-circular arc space and flows, until from the export outflow of motor cooling chamber, through the design that cuts off, carries out the water conservancy diversion to the coolant that gets into the cooling chamber, promotes its cooling effect.
Specifically, the coolant is water, a water pump (not shown) is further arranged between the coolant output end 113 and the first pipeline 121, the water pump comprises a water pump input end and a water pump output end, the water pump input end is connected with the coolant output end 113, and the water pump output end is connected with the first pipeline 121 to provide power for the flowing of the coolant.
Still be provided with stabilizer blade 34 and slide bar 24 below grinding unit 3, stabilizer blade 34 has 4, and slide bar 24 has two, and slide bar 24 level sets up, and one end and motor case 2 fixed connection, and stabilizer blade 34 has pulley 341, and pulley 341 can slide on slide bar 24, can provide support and direction for the installation of barrel.
The other end of barrel 31 is provided with gland 33, gland 33 and barrel 31 sealing connection, be provided with grinding bead input tube 331 on the gland 33, the mouth of pipe of grinding bead input tube 331 is provided with the manometer (not mark) for observe the inside pressure condition of barrel, the manometer can be dismantled, the accessible funnel of mouth of pipe department adds the grinding bead in to the barrel, in order to provide better grinding effect, still be connected with the equipment that provides pressure for the barrel on the grinding bead input tube 331.
Specifically, the cylinder 31 is further provided with an ink outlet (not shown), and the ink outlet is provided with a filter device (not shown) for separating the mixed ink and the polishing beads.
The utility model relates to a high-speed printing is with bead mill's of solvent type printing ink theory of operation is: the pearl mill operation, barrel and motor department are provided with temperature sensor and detect its temperature data, cooling body starts when the temperature reaches the default, the coolant is gone to the cooler bin of barrel and motor case through first subassembly, cool off it, the coolant has absorbed behind barrel and the motor case heat, get back to cooling body through the second subassembly, get into next circulation after the cooling of wind-force heat dissipation, and simultaneously, can adjust the coolant volume of going to two cooling chambers through adjusting valve, when the combined material is insensitive to the temperature, can only provide the coolant for the motor case and cool down.
The utility model relates to a high-speed printing is with bead mill of solvent-based ink's beneficial effect is:
1. the jacket design of the grinding cylinder and the interlayer design of the driving motor case provide an external cooling cavity for the grinding cylinder, and the cooling cavity is cooled by using a cooling mechanism, so that the mixing temperature of raw materials can be adjusted, and the motor can stably run;
2. the first assembly and the second assembly are used for shunting and converging the coolant, and the flow of the coolant for cooling the cylinder and the motor is controlled by matching with the use of a valve;
3. the cooling agent is guided by the design of the internal structure of the cooling cavity, so that the cooling effect is improved;
4. through the design of stabilizer blade and slide bar, for the barrel installation direction, play the supporting role simultaneously.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A bead mill for solvent-based inks for high speed printing, comprising: the grinding machine comprises a machine base, a motor box and a grinding assembly, wherein the motor box and the grinding assembly are arranged above the machine base, the motor box is internally provided with a driving motor, the grinding assembly comprises one end and a cylinder body which is connected with the motor box in a sealing manner and a grinding rotating shaft which is arranged in the cylinder body, the cylinder body is provided with a jacket, a cylinder cooling cavity is arranged in the jacket, the driving end of the driving motor is connected with the grinding rotating shaft, the motor box is provided with an interlayer, a motor cooling cavity is arranged in the interlayer, a cooling mechanism is arranged in the machine base, a first assembly and a second assembly are arranged outside the machine base, the cooling mechanism passes through the first assembly, a coolant is conveyed to the cylinder cooling cavity and the motor cooling cavity, and the cooling mechanism passes through the second assembly, the second assembly is driven by the cylinder cooling cavity and the coolant is recycled by the motor cooling cavity.
2. The bead mill for solvent-based ink for high-speed printing according to claim 1, wherein said cooling mechanism comprises a coil, fins disposed on the coil, a coolant outlet end and a coolant recovery end disposed at both ends of the coil.
3. The bead mill for solvent-based ink for high-speed printing according to claim 2, wherein said cooling mechanism further comprises a fan, and said fan outlet is directed toward said coil.
4. The bead mill for solvent-based ink for high-speed printing according to claim 2, wherein said coolant output port is connected to said first block through a first pipe, and said coolant recovery port is connected to said second block through a second pipe.
5. The bead mill for solvent-based ink for high-speed printing according to claim 1, wherein said first unit has three connecting ports arranged side by side, the connecting port located in the middle is connected to said cooling mechanism, and the connecting ports located on both sides are connected to said barrel cooling chamber and said motor cooling chamber, respectively.
6. The bead mill for solvent-based ink for high-speed printing according to claim 1, wherein said second module has three connecting ports arranged side by side, the connecting port located in the middle is connected to said cooling mechanism, and the connecting ports located on both sides are connected to said barrel cooling chamber and said motor cooling chamber, respectively.
7. The bead mill for solvent-based inks for high speed printing according to claim 1, wherein a spiral partition is provided in the cooling chamber of the cylinder.
8. The bead mill for solvent-based inks for high speed printing according to claim 1, wherein a semi-circular arc partition is provided in said motor cooling chamber.
9. The bead mill for solvent-based ink for high-speed printing according to claim 1, wherein 4 support legs and 2 sliding rods are further arranged below the grinding assembly, the sliding rods are horizontally arranged, one end of each sliding rod is fixedly connected with the motor box, and each support leg is provided with a pulley which is connected with the corresponding sliding rod in a sliding manner.
10. The bead mill for solvent-based ink for high-speed printing as claimed in claim 1, wherein a pressure cover is provided at the other end of said cylinder, said pressure cover being provided with a bead input tube, and a pressure gauge being provided at a nozzle of said bead input tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120225881.2U CN214916661U (en) | 2021-01-27 | 2021-01-27 | Bead mill of solvent-based ink for high-speed printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120225881.2U CN214916661U (en) | 2021-01-27 | 2021-01-27 | Bead mill of solvent-based ink for high-speed printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214916661U true CN214916661U (en) | 2021-11-30 |
Family
ID=79099000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120225881.2U Active CN214916661U (en) | 2021-01-27 | 2021-01-27 | Bead mill of solvent-based ink for high-speed printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214916661U (en) |
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2021
- 2021-01-27 CN CN202120225881.2U patent/CN214916661U/en active Active
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