CN217943030U - Grinding tool for horizontal shaft rectangular table surface grinding machine machining - Google Patents
Grinding tool for horizontal shaft rectangular table surface grinding machine machining Download PDFInfo
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- CN217943030U CN217943030U CN202222419305.9U CN202222419305U CN217943030U CN 217943030 U CN217943030 U CN 217943030U CN 202222419305 U CN202222419305 U CN 202222419305U CN 217943030 U CN217943030 U CN 217943030U
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Abstract
The utility model discloses a grinding frock is used in processing of horizontal axis square table flat grinder relates to flat grinder technical field, and this grinding frock is used in processing of horizontal axis square table flat grinder, including emery wheel, chucking flange, main shaft and protection casing, be provided with the protection subassembly in the protection casing for prevent that the spark from burning skin, the protection subassembly includes U type water curtain frame, and U type water curtain frame sets up in protection casing both sides inner wall lower extreme, has realized that this grinding frock is used in processing of horizontal axis square table flat grinder can effectively prevent that the spark from splashing from burning staff's skin, can play certain dust fall effect simultaneously.
Description
Technical Field
The utility model relates to a flat grinder technical field specifically is a horizontal axis square table flat grinder processing is with grinding frock.
Background
The horizontal shaft rectangular table surface grinder is a surface grinder with a horizontal grinding head main shaft and a rectangular workbench.
When the horizontal-axis rectangular-table surface grinding machine works, sparks can be generated when the grinding wheel grinds a workpiece, the sparks can fly out from the left side and the right side below the grinding wheel protective cover, and the sparks generated by high heat are easy to splash to the skin of a worker and can burn the skin.
The main reason that sparks can fly out from the left side and the right side below the grinding wheel protective cover is that when the grinding wheel polishes a workpiece, the lower end of the grinding wheel extends to the outside of the protective cover, a certain distance is reserved between the protective cover and the workpiece, so that the protective cover cannot prevent sparks from flying out from the two sides, and therefore the grinding tool for machining the horizontal-axis rectangular-table surface grinding machine needs to be provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a grinding frock is used in processing of horizontal axis square table flat grinder to the emery wheel of proposing in solving above-mentioned background art can produce the spark to the work piece is polished, and the spark can follow emery wheel protection casing below left and right sides departure, spatters the problem that staff's skin can burn skin.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a horizontal axis rectangular platform grinding frock for flat grinder processing, includes:
the grinding wheel is used for grinding the workpiece;
the clamping flange is arranged at the center of the grinding wheel;
one end of the main shaft is fixedly connected with the clamping flange, and the end of the main shaft, far away from the clamping flange, is fixedly connected with the output end of external driving equipment;
the protective cover is arranged on the outer side of the grinding wheel;
the protective cover is internally provided with a protective component for preventing skin from being burnt by sparks;
the protection component comprises a U-shaped water curtain frame, and the U-shaped water curtain frame is arranged at the lower ends of the inner walls of the two sides of the protection cover.
Preferably, the front of the protective cover is provided with an opening, the outer side of the opening on the front of the protective cover is provided with a clamping table, and a movable door is arranged in the clamping table of the protective cover.
Preferably, the front of the movable door is fixedly provided with a handle, and the upper end of the outer surface of the protective cover, which is close to one side of the handle, is provided with a knob.
Preferably, the protection component further comprises a water pipe, a U-shaped shunt pipe and a spray head, a water inlet at the upper end of the water pipe penetrates through the upper wall of the protection cover to be connected with external water supply equipment, and a water outlet at the lower end of the water pipe is connected with the middle end of the U-shaped shunt pipe.
Preferably, U type shunt tubes lower extreme delivery port and U type water curtain frame middle-end connection, the shower nozzle is provided with a plurality of and sets up in U type water curtain frame lower extreme.
Preferably, the mounting plates are fixedly arranged at two ends of the surface of the upper end of the protective cover, and mounting holes are formed in the mounting plates.
The utility model discloses a grinding frock is used in processing of horizontal axis square table flat grinder, its beneficial effect who possesses as follows:
1. this grinding frock is used in processing of horizontal axis square table flat grinder, can effectively pump water to the raceway through outside water supply equipment, U type shunt tubes can effectively be reachd under the transport of raceway, and then U type shunt tubes can be effectively be divided into two to the minute pipeline that gets into its inside rivers and flow to both sides respectively, rivers in the minute pipeline after the reposition of redundant personnel of U type shunt tubes get into two U type water curtain frames of protection casing inner wall both sides lower extreme respectively inside and through the shower nozzle blowout, make protection casing both sides lower extreme form the water curtain, the water curtain can effectively play certain blocking effect to the spark, and spark contact water curtain can effectively cool down, avoid burning staff's skin.
2. This grinding frock is used in processing of horizontal axis rectangular platform flat grinder can produce the dust in the emery wheel grinding working process, can effectively play the interception dust fall effect through the water curtain, guarantees that staff's is healthy, through rotatory knob to horizontality, the knob contactless with the dodge gate this moment, and the dodge gate is effectively opened to accessible pulling handle, easy operation, and the convenience is further maintained the change of emery wheel.
Drawings
FIG. 1 is a front view of the main structure of the present invention;
fig. 2 is a front view of the main body of the present invention after the movable door is opened;
fig. 3 is a sectional view of a top view of the protective cover of the present invention;
FIG. 4 is a schematic view of the working principle of the protection assembly of the present invention;
fig. 5 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.
In the figure: 1. a grinding wheel; 2. clamping the flange; 3. a main shaft; 4. a protective cover; 401. an opening; 402. a clamping table; 403. a knob; 5. a movable door; 501. a handle; 6. a water delivery pipe; 601. a U-shaped shunt tube; 602. a U-shaped water curtain frame; 603. a spray head; 7. mounting a plate; 701. and (7) installing holes.
Detailed Description
The embodiment of the utility model discloses a grinding tool for processing a horizontal-shaft rectangular-table surface grinding machine, which comprises a grinding wheel 1 for grinding a workpiece, as shown in figures 1-5;
the clamping flange 2 is arranged at the center of the grinding wheel 1;
one end of the main shaft 3 is fixedly connected with the clamping flange 2, and one end of the main shaft 3, which is far away from the clamping flange 2, is fixedly connected with the output end of external driving equipment;
the protective cover 4 is arranged on the outer side of the grinding wheel 1;
a protective component is arranged in the protective cover 4 and used for preventing skin from being burnt by sparks;
the protection component comprises a U-shaped water curtain frame 602, and the U-shaped water curtain frame 602 is arranged at the lower ends of the inner walls of the two sides of the protection cover 4.
According to the attached drawings 1 and 2, an opening 401 is formed in the front face of the protective cover 4, a clamping table 402 is formed in the outer side of the opening 401 in the front face of the protective cover 4, a movable door 5 is arranged in the clamping table 402 of the protective cover 4, a handle 501 is fixedly arranged on the front face of the movable door 5, a knob 403 is arranged at the upper end of one side, close to the handle 501, of the outer surface of the protective cover 4, when the grinding wheel 1 needs to be replaced or maintained, the knob 403 is rotated to be in a horizontal state, the knob 403 is not in contact with the movable door 5 at the moment, the handle 501 can be pulled through the rotating process, the movable door 5 is effectively opened, the operation is simple, and the grinding wheel 1 is further replaced and maintained conveniently.
According to the attached drawings 1 and 3, the protection component further comprises a water conveying pipe 6, a U-shaped shunt pipe 601 and a spray head 603, a water inlet at the upper end of the water conveying pipe 6 penetrates through the upper wall of the protection cover 4 to be connected with external water supply equipment, a water outlet at the lower end of the water conveying pipe 6 is connected with the middle end of the U-shaped shunt pipe 601, water can be effectively pumped into the water conveying pipe 6 through the external water supply equipment, the water can effectively reach the U-shaped shunt pipe 601 under the conveying of the water conveying pipe 6, and then the U-shaped shunt pipe 601 can effectively divide water flow entering the water conveying pipe into two parts and respectively flow to branch pipes at two sides.
According to the attached drawings 1, 3 and 4, a water outlet at the lower end of the U-shaped shunt pipe 601 is connected with the middle end of the U-shaped water curtain frame 602, the spray head 603 is provided with a plurality of water flow paths and is arranged at the lower end of the U-shaped water curtain frame 602, water flow in a branch pipeline after the water flow paths are shunted by the U-shaped shunt pipe 601 respectively enters the two U-shaped water curtain frames 602 at the lower ends of the two sides of the inner wall of the protective cover 4 and is sprayed out through the spray head 603, so that water curtain is formed at the lower ends of the two sides of the protective cover 4, the water curtain can effectively block sparks, the sparks can effectively cool the water curtain when contacting with the sparks, the skin of a worker is prevented from being burnt, meanwhile, dust can be generated in the grinding working process of the grinding wheel 1, the dust blocking and dust falling effects can be effectively achieved through the water curtain, and the health of the worker is guaranteed.
According to the attached drawings 1, 2 and 5, the two ends of the upper end surface of the protective cover 4 are fixedly provided with the mounting plates 7, the mounting holes 701 are formed in the mounting plates 7, the protective cover 4 can be effectively and conveniently fixedly mounted through the arrangement of the mounting plates 7 and the mounting holes 701, and the stability of the protective cover 4 is ensured.
The working principle is as follows: the utility model discloses a grinding frock is used in processing of horizontal axis rectangular platform flat grinder, can effectively drive main shaft 3 through the work of external drive equipment and rotate, through main shaft 3 rotation, effectively drive chucking flange 2 and emery wheel 1 and rotate, grind the work piece, can produce a large amount of sparks and fly out from protection casing 4 below both sides in the grinding process, meanwhile, can effectively pump water to raceway 6 through external water supply equipment, can effectively reach U type shunt tubes 601 under the transport of raceway 6, and then U type shunt tubes 601 can effectively divide into two to flow to the branch pipeline of both sides respectively to the rivers that enter it, rivers in the branch pipeline after the reposition of redundant personnel of U type shunt tubes 601 enter two U type water curtain frames 602 of protection casing 4 inner wall both sides lower extreme respectively and spout through shower nozzle 603, make protection casing 4 both sides lower extreme form the water curtain, the water curtain can effectively play certain effect of stopping to the spark, and the spark contact water curtain can effectively cool down, avoid burning staff's skin;
further, can produce the dust in the grinding wheel 1 grinding course, can effectively play the interception dust fall effect through the water curtain, guarantee that staff's is healthy, when needs are changed or are maintained emery wheel 1, through rotatory knob 403 to horizontality, knob 403 and dodge gate 5 contactless this moment, and the dodge gate 5 is effectively opened to accessible pulling handle 501, easy operation, and the convenience is further maintained the change of emery wheel 1.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a horizontal axis rectangular platform grinding frock for flat grinder processing, includes:
a grinding wheel (1) for grinding a workpiece;
the clamping flange (2), the clamping flange (2) is arranged in the center of the grinding wheel (1);
one end of the main shaft (3) is fixedly connected with the clamping flange (2), and one end, far away from the clamping flange (2), of the main shaft (3) is fixedly connected with the output end of external driving equipment;
the protective cover (4), the said protective cover (4) is set up in the outside of emery wheel (1);
the method is characterized in that: a protective component is arranged in the protective cover (4) and used for preventing skin from being burnt by sparks;
the protection component comprises a U-shaped water curtain frame (602), wherein the U-shaped water curtain frame (602) is arranged at the lower ends of the inner walls of the two sides of the protection cover (4).
2. The grinding tool for the horizontal-shaft rectangular-table surface grinding machine machining according to claim 1, characterized in that: the front surface of the protective cover (4) is provided with an opening (401), the outer side of the opening (401) on the front surface of the protective cover (4) is provided with a clamping table (402), and a movable door (5) is arranged in the clamping table (402) of the protective cover (4).
3. The grinding tool for the horizontal-shaft rectangular-table surface grinding machine machining according to claim 2, characterized in that: the front surface of the movable door (5) is fixedly provided with a handle (501), and the upper end of the outer surface of the protective cover (4) close to one side of the handle (501) is provided with a knob (403).
4. The grinding tool for the horizontal-shaft rectangular-table surface grinding machine machining according to claim 1, characterized in that: the protective component further comprises a water conveying pipe (6), a U-shaped flow dividing pipe (601) and a spray head (603), a water inlet in the upper end of the water conveying pipe (6) penetrates through the upper wall of the protective cover (4) to be connected with external water supply equipment, and a water outlet in the lower end of the water conveying pipe (6) is connected with the middle end of the U-shaped flow dividing pipe (601).
5. The grinding tool for the horizontal-shaft rectangular-table surface grinding machine machining according to claim 4, characterized in that: u type shunt tubes (601) lower extreme delivery port is connected with U type water curtain frame (602) middle-end, shower nozzle (603) are provided with a plurality of and set up in U type water curtain frame (602) lower extreme.
6. The grinding tool for processing the horizontal shaft rectangular table surface grinder as claimed in claim 1, characterized in that: the protection casing (4) upper end surface both ends all are fixed and are provided with mounting panel (7), mounting hole (701) have been seted up on mounting panel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222419305.9U CN217943030U (en) | 2022-09-13 | 2022-09-13 | Grinding tool for horizontal shaft rectangular table surface grinding machine machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222419305.9U CN217943030U (en) | 2022-09-13 | 2022-09-13 | Grinding tool for horizontal shaft rectangular table surface grinding machine machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217943030U true CN217943030U (en) | 2022-12-02 |
Family
ID=84212543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222419305.9U Active CN217943030U (en) | 2022-09-13 | 2022-09-13 | Grinding tool for horizontal shaft rectangular table surface grinding machine machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217943030U (en) |
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2022
- 2022-09-13 CN CN202222419305.9U patent/CN217943030U/en active Active
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