CN218081947U - Grinding machine for grinding - Google Patents
Grinding machine for grinding Download PDFInfo
- Publication number
- CN218081947U CN218081947U CN202222006668.XU CN202222006668U CN218081947U CN 218081947 U CN218081947 U CN 218081947U CN 202222006668 U CN202222006668 U CN 202222006668U CN 218081947 U CN218081947 U CN 218081947U
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- grinding wheel
- grinding
- driving motor
- emery wheel
- support
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Abstract
The utility model discloses a grinding machine for grinding, including driving motor, emery wheel and emery wheel support, the emery wheel is rotatable to be installed at the top of emery wheel support, and driving motor connects in one side of emery wheel support, and driving motor's transmission shaft runs through behind the rotation supporting component to be connected with the emery wheel through the transmission of emery wheel axle, and the bottom of emery wheel support is provided with the installation base, and the installation base passes through the bolt unit mount on the equipment base of machine that grinds. The utility model has compact layout, convenient and fast installation and use, stable operation, trouble-saving and labor-saving operation; meanwhile, the dust which is polished can be collected, dust flying is reduced, the cleanness of a grinding environment is maintained, and the harm to operators is reduced.
Description
Technical Field
The utility model relates to a die-casting blank processing equipment field especially relates to a grinding machine for grinding.
Background
The smelted liquid metal (molten iron) is poured, injected, sucked or injected into a die by other methods, and a casting blank is obtained after cooling, or a blank piece is obtained by solid metal (aluminum) through technological methods such as die casting and the like. At this time, because of the forming process, the blank has casting head, parting line or irregular surface caused by defects of mould or molding sand on the surface. At the moment, the irregular surface needs to be treated before the blank enters the machining process, and the treatment means comprises: knocking, shearing, polishing and cutting. The grinding is a process of processing and forming a blank by using a certain tool through a certain method, specifically, a grinding tool with certain hardness and roughness is made to do circular or reciprocating motion through a certain mechanical structure and is applied to the surface of the processed blank, so that the grinding tool and the surface of the blank make relative motion, and a finished product with a required surface is obtained.
Currently, the operation methods are divided into two types: one method is that a workpiece is manually held, and the position of the workpiece to be polished is close to a grinder for polishing; the other type is that a small-sized hand-held grinder is manually held to be close to the workpiece for grinding. Either way, the following problems are faced: 1) Noise generated by polishing is harmful to the environment and human bodies; 2) Dust generated by polishing is harmful to the environment and human bodies; 3) The labor intensity of the operation content is high, and the operation content is harmful to human bodies;
4) The polishing effect is unstable due to manual difference, and phenomena of excessive polishing, insufficient polishing, mistaken polishing and the like occur; finally, the treatment process has few operators and difficult recruitment, further influences the production efficiency of parts and is difficult to meet market supply.
How to provide a grinder for automatic operation becomes a technical problem to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a grinding machine for grinding solves the problem that manual work intensity of labour is big, work efficiency is low.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a grinding machine for grinding, including driving motor, emery wheel and emery wheel support, the emery wheel is rotatable to be installed the top of emery wheel support, driving motor connects one side of emery wheel support, driving motor's transmission shaft runs through behind the rotatory supporting component with the emery wheel shaft drive of emery wheel is connected, the bottom of emery wheel support is provided with the installation base, the installation base passes through bolt unit mount on the equipment base of machine that grinds.
Furthermore, a grinding wheel protective cover for protection is arranged on the periphery of the grinding wheel, a dust collecting pipe is connected to the lateral lower part of the grinding wheel protective cover, and a dust collecting bag is mounted at the tail end of the dust collecting pipe.
Furthermore, the grinding wheel support comprises a main support and reinforcing ribs, wherein the main support comprises two parallel vertical plates and a vertical plate, the two parallel vertical plates are welded on one side of the vertical plate, and the two reinforcing ribs are welded on the other side of the vertical plate.
Furthermore, the rotation support component is located two in the middle of the parallel riser, including cylinder sleeve, bearing and bearing cap, the cylinder sleeve welding is in on the parallel riser, the bearing is installed in the cylinder sleeve and pass through the bearing cap location, driving motor's transmission shaft through connection be in the centre bore of bearing.
Furthermore, the grinding wheel comprises a grinding wheel seat, a grinding wheel and fastening bolts, the grinding wheel seat is positioned on the grinding wheel shaft through a positioning key, and the grinding wheel is connected to the grinding wheel seat through a plurality of fastening bolts.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model relates to a grinding machine for grinding, which comprises a driving motor, a grinding wheel and a grinding wheel bracket, wherein the grinding wheel is driven to rotate at high speed by the driving motor during working, the operation is stable, and the operation is trouble-saving and labor-saving; the design of the grinding wheel shield, the dust collecting pipe and the dust collecting bag can collect the ground dust, reduce dust flying, maintain the cleanness of the grinding environment and reduce the injury to operators.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a front view of a grinding wheel machine for grinding according to the present invention;
FIG. 2 is a side view of the grinder of the present invention;
FIG. 3 is a top view of the grinder of the present invention;
description of reference numerals: 1. a drive motor; 2. a grinding wheel; 3. a grinding wheel shield; 4. a grinding wheel bracket; 5. a dust collecting pipe; 6. installing a base; 7. a rotation support assembly;
4-1, a main bracket; 4-2, reinforcing ribs.
Detailed Description
As shown in fig. 1-3, a grinding machine for grinding comprises a driving motor 1, a grinding wheel 2 and a grinding wheel support 4, wherein the grinding wheel 2 is rotatably mounted at the top of the grinding wheel support 4, the driving motor 1 is connected at one side of the grinding wheel support 4, a transmission shaft of the driving motor 1 penetrates through a rotary supporting component 7 and then is in transmission connection with a grinding wheel shaft of the grinding wheel 2, a mounting base 6 is arranged at the bottom of the grinding wheel support 4, and the mounting base 6 is mounted on an equipment base of a grinding machine through a bolt component.
Specifically, the periphery of the grinding wheel 2 is provided with a grinding wheel shield 3 for protection, a dust collecting pipe 5 is welded or connected with a bolt component below the side of the grinding wheel shield 3, and a dust collecting bag is mounted at the tail end of the dust collecting pipe 5 and can be bound on the dust collecting pipe 5. The design of this collection dirt subassembly can collect the dust that polishes, reduces the dust and flies upward, maintains the cleanness of grinding the environment, reduces the injury to operating personnel.
Specifically, the grinding wheel support 4 comprises a main support 4-1 and a reinforcing rib 4-2, the main support 4-1 comprises two parallel vertical plates and a vertical plate, the two parallel vertical plates are welded on one side of the vertical plate, and the two reinforcing ribs 4-2 are welded on the other side of the vertical plate.
Specifically, the rotation support assemblies 7 are located two in the middle of the parallel vertical plates and comprise cylindrical sleeves, bearings and bearing end covers, the cylindrical sleeves are welded on the parallel vertical plates, the bearings are installed in the cylindrical sleeves and pass through the bearing end covers for positioning, and transmission shafts of the driving motors 1 are connected in center holes of the bearings in a penetrating mode. Specifically, the bearing adopts a plurality of bidirectional thrust bearings and roller bearings to ensure the grinding pressure during the rotation operation of the grinding wheel.
Specifically, the grinding wheel 2 comprises a grinding wheel seat, a grinding wheel and fastening bolts, the grinding wheel seat is positioned on the grinding wheel shaft through a positioning key, and the grinding wheel is connected to the grinding wheel seat through a plurality of fastening bolts. A plurality of fastening bolts are the circumference equipartition, guarantee the fastness of connection, and the detachable construction of this constitution is convenient for the quick replacement of grinding wheel, according to the grinding requirement of difference, the type of the change grinding wheel of in time quick.
The working process of the utility model is as follows:
firstly, the grinder is assembled and is arranged on an equipment base of the grinder through an installation base 6, a piece to be ground is arranged on the other side of the equipment base, and the piece to be ground is adjusted to be close to a grinding wheel 202 through translation and lifting; when the grinding machine works, the equipment is powered on, the grinding wheel driving motor 201 drives the grinding wheel 202 to rotate at a high speed through the grinding wheel shaft, and redundant parts or surface attachments of a piece to be ground are ground off, so that the grinding operation is completed quickly and stably.
The above-mentioned embodiments are only described in the preferred embodiments of the present invention, but not limited to the scope of the present invention, and various modifications and improvements made by the technical solutions of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.
Claims (4)
1. A grinding wheel machine for grinding is characterized in that: the grinding machine comprises a driving motor (1), a grinding wheel (2) and a grinding wheel support (4), wherein the grinding wheel (2) is rotatably installed at the top of the grinding wheel support (4), the driving motor (1) is connected to one side of the grinding wheel support (4), a transmission shaft of the driving motor (1) penetrates through a rotary supporting assembly (7) and then is in transmission connection with a grinding wheel shaft of the grinding wheel (2), an installation base (6) is arranged at the bottom of the grinding wheel support (4), and the installation base (6) is installed on an equipment base of the grinding machine through a bolt assembly;
the grinding wheel protection cover (3) for protection is arranged on the periphery of the grinding wheel (2), a dust collecting pipe (5) is connected to the lateral lower portion of the grinding wheel protection cover (3), and a dust collecting bag is mounted at the tail end of the dust collecting pipe (5).
2. The grinder for grinding according to claim 1, characterized in that: the grinding wheel support (4) comprises a main support (4-1) and reinforcing ribs (4-2), wherein the main support (4-1) comprises two parallel vertical plates and a vertical plate, the two parallel vertical plates are welded on one side of the vertical plate, and the two reinforcing ribs (4-2) are welded on the other side of the vertical plate.
3. The grinder for grinding according to claim 2, characterized in that: the rotary supporting assembly (7) is located between the two parallel vertical plates and comprises a cylindrical sleeve, a bearing and a bearing end cover, the cylindrical sleeve is welded on the parallel vertical plates, the bearing is installed in the cylindrical sleeve and located through the bearing end cover, and a transmission shaft of the driving motor (1) is connected in a center hole of the bearing in a penetrating mode.
4. The grinder for grinding according to claim 1, characterized in that: the grinding wheel (2) comprises a grinding wheel sheet seat, a grinding wheel sheet and fastening bolts, the grinding wheel sheet seat is positioned on the grinding wheel shaft through a positioning key, and the grinding wheel sheet is connected to the grinding wheel sheet seat through a plurality of fastening bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222006668.XU CN218081947U (en) | 2022-08-01 | 2022-08-01 | Grinding machine for grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222006668.XU CN218081947U (en) | 2022-08-01 | 2022-08-01 | Grinding machine for grinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218081947U true CN218081947U (en) | 2022-12-20 |
Family
ID=84483782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222006668.XU Active CN218081947U (en) | 2022-08-01 | 2022-08-01 | Grinding machine for grinding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218081947U (en) |
-
2022
- 2022-08-01 CN CN202222006668.XU patent/CN218081947U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |