CN216179057U - Grinding device for gear machining - Google Patents
Grinding device for gear machining Download PDFInfo
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- CN216179057U CN216179057U CN202122380294.3U CN202122380294U CN216179057U CN 216179057 U CN216179057 U CN 216179057U CN 202122380294 U CN202122380294 U CN 202122380294U CN 216179057 U CN216179057 U CN 216179057U
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- machine table
- head
- positioning seat
- gear
- grinding
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Abstract
The utility model discloses a grinding device for gear machining, which comprises a machine table, a main shaft and a grinding head, wherein a collecting structure is arranged inside the machine table, a clamping mechanism is arranged at one end of the top end of the machine table, a protective structure is arranged outside the clamping mechanism, the protective structure comprises a positioning seat, a transparent protective frame and a flow guide strip, the positioning seat is fixed at one end of the top end of the machine table, the main shaft is arranged at the other end of the top end of the machine table, and the grinding head is arranged at the bottom end of one end of the main shaft. According to the utility model, the protective structure is arranged, so that an operator can clamp the transparent protective frame on the positioning seat to fix the transparent protective frame when machining is carried out, and the transparent protective frame covers the outer side of the machining area, so that scraps generated during machining of the gear can be blocked by the transparent protective frame on the outer side when splashing, the scraps can be prevented from splashing around to a certain extent, the influence on the periphery is caused, accidents caused by damage of materials or a polishing head during machining can be prevented, and the protective performance of the polishing device during use is realized.
Description
Technical Field
The utility model relates to the technical field of gear machining, in particular to a grinding device for gear machining.
Background
The gear is a mechanical element with a gear on a wheel rim which is continuously meshed to transmit motion and power, and the device is a device for polishing the surface of the gear in gear machining and is common equipment for machining;
chinese patent No. CN111546155A, published in 2020, 08 and 18, discloses a gear end face grinding device for gear processing, aiming at the problems that the prior gear end face grinding device has low grinding efficiency and is inconvenient to treat scraps during grinding, the utility model provides a proposal that the device comprises a placing seat, wherein the top of the placing seat is fixedly provided with a placing table, the top of the placing table is provided with a first grinding plate, a second grinding plate is arranged above the first grinding plate, the top of the second grinding plate is provided with a pushing column, the top of the placing seat is fixedly provided with a frame, the bottom of the frame is rotatably provided with an annular plate, the bottom of the annular plate is fixedly provided with a fixed plate, the fixed plate is provided with a through hole, the bottom of the pushing column penetrates through the through hole, and the bottom of the fixed plate is slidably provided with two pushing plates, the device can simultaneously grind two end faces of a gear, thereby improving the grinding efficiency, the polishing machine can collect and treat polished scraps and dust, and is simple in structure and convenient to use;
the prior art scheme has the following defects that the traditional grinding device generally lacks effective protective measures when grinding gears, and scraps generated in grinding are easy to scatter around and influence the periphery, so that the grinding device needs to be improved and is more convenient to use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a grinding device for gear machining, which is used for solving the defect of common protection effect of the conventional grinding device.
(II) contents of utility model
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a flat device that grinds that gear machining used, includes board, main shaft and head of polishing, the inside of board is provided with collects the structure, the one end on board top is provided with fixture, fixture's the outside is provided with protective structure, protective structure includes positioning seat, transparent protection frame and water conservancy diversion strip, the positioning seat is fixed in the one end on board top, the main shaft is installed to the other end on board top, the head of polishing is installed to the bottom of main shaft one end.
Preferably, the collecting structure comprises a charging chute, a collecting box and a supporting plate, the charging chute is arranged at the top end of the machine table, the collecting box is arranged inside the machine table, and the supporting plate is arranged at the top end of the collecting box.
Preferably, the top of charging conduit at the board is provided with a plurality of, a plurality of charging conduit is equidistant distribution.
Preferably, a transparent protective frame is arranged at the top end of the positioning seat, and a flow guide strip is fixed on the inner side wall of the transparent protective frame.
Preferably, the cross section of the positioning seat is larger than that of the transparent protection frame, and the positioning seat and the transparent protection frame form a clamping structure.
Preferably, fixture includes locating plate, electric telescopic handle, mounting groove, installation head, clamping head and sheet rubber, the one end on board top is installed to the locating plate, electric telescopic handle is installed to one side of locating plate, electric telescopic handle one side extends to the opposite side of locating plate, one side of electric telescopic handle is provided with the mounting groove, the inside of mounting groove is provided with the installation head, one side of installation head is fixed with the clamping head, one side of clamping head is provided with the sheet rubber.
Preferably, the mounting groove is internally provided with an internal thread, the surface of the mounting head is provided with an external thread, and the mounting groove is connected with the mounting head through the thread.
(III) advantageous effects
The utility model provides a grinding device for gear processing, which has the advantages that: by arranging the protection structure, an operator can clamp the transparent protection frame on the positioning seat to fix the transparent protection frame when machining is carried out, and the transparent protection frame is covered outside the machining area, so that scraps generated during machining of the gear can be blocked by the transparent protection frame on the outer side when the gear is splashed, the scraps can be prevented from splashing around to a certain extent, the surrounding is influenced, accidents caused by damage of materials or a polishing head during machining can be prevented, and the protection performance of the polishing device during use is realized;
through the arrangement of the collecting structure, when machining is carried out, the scraps can enter the inside of the machine table through the charging chutes, the collecting box is placed in the machine table, and the scraps can fall into the collecting box for collection after entering the inside of the machine table through the charging chutes, so that later-stage operators can conveniently treat the scraps, and the treatment performance of the grinding device on the scraps during machining is realized;
through being provided with fixture, install two sets of locating plates at bench top processing district symmetry, install electric telescopic handle on these two sets of locating plates to install the holding head through mounting groove and installation head at its front end, when using, operating personnel can drive two sets of electric telescopic handle extensions, comes to carry out the centre gripping to the gear in the middle of through promoting the holding head, has realized this mill and has add the centre gripping nature to the gear man-hour.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is a schematic three-dimensional structure of the protective structure of the present invention;
fig. 5 is a schematic front sectional view of the clamping mechanism of the present invention.
In the figure: 1. a machine platform; 2. a collection structure; 201. a charging chute; 202. a collection box; 203. a support plate; 3. a protective structure; 301. positioning seats; 302. a transparent protective frame; 303. a flow guide strip; 4. a clamping mechanism; 401. positioning a plate; 402. an electric telescopic rod; 403. mounting grooves; 404. a mounting head; 405. a clamping head; 406. a rubber sheet; 5. a main shaft; 6. a polishing head.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, an embodiment of the present invention is shown: a grinding device for gear machining comprises a machine table 1, a main shaft 5 and a grinding head 6, wherein a collecting structure 2 is arranged inside the machine table 1, the collecting structure 2 comprises a charging chute 201, a collecting box 202 and a supporting plate 203, the charging chute 201 is arranged at the top end of the machine table 1, the collecting box 202 is arranged inside the machine table 1, the supporting plate 203 is arranged at the top end of the collecting box 202, a plurality of charging chutes 201 are arranged at the top end of the machine table 1, and the charging chutes 201 are distributed at equal intervals;
specifically, as shown in fig. 1, when the structure is used, a plurality of groups of blanking grooves 201 are processed in a processing area at the top of a machine table 1, the blanking grooves 201 are communicated with the inside of the machine table 1, waste chips can enter the inside of the machine table 1 through the blanking grooves 201 during processing, a collecting box 202 is placed in the inside of the machine table 1, and the waste chips can fall into the collecting box 202 for collection after entering the inside of the machine table 1 through the blanking grooves 201, so that later-stage operators can conveniently process the waste chips;
a clamping mechanism 4 is arranged at one end of the top end of the machine table 1, the clamping mechanism 4 comprises a positioning plate 401, an electric telescopic rod 402, a mounting groove 403, a mounting head 404, a clamping head 405 and a rubber sheet 406, the positioning plate 401 is mounted at one end of the top end of the machine table 1, the electric telescopic rod 402 is mounted at one side of the positioning plate 401, the model of the electric telescopic rod 402 can be S-22N, one side of the electric telescopic rod 402 extends to the other side of the positioning plate 401, the mounting groove 403 is formed in one side of the electric telescopic rod 402, the mounting head 404 is arranged inside the mounting groove 403, the clamping head 405 is fixed at one side of the mounting head 404, the rubber sheet 406 is arranged at one side of the clamping head 405, an internal thread is arranged inside the mounting groove 403, an external thread is arranged on the surface of the mounting head 404, and the mounting groove 403 is connected with the mounting head 404 through the thread;
specifically, as shown in fig. 1 and 5, when the mechanism is used, two sets of positioning plates 401 are symmetrically installed in a processing area at the top of the machine table 1, electric telescopic rods 402 are installed on the two sets of positioning plates 401, and clamping heads 405 are installed at the front ends of the two sets of positioning plates through an installation groove 403 and an installation head 404, when the mechanism is used, an operator can drive the two sets of electric telescopic rods 402 to extend, the middle gear is clamped by pushing the clamping heads 405, rubber sheets 406 are installed on the clamping heads 405, and are used for preventing the clamping heads 405 from directly contacting with the gear to damage the surface of the gear, and the later-stage operator can also take the gear down for replacement by rotating the clamping heads 405;
the protective structure 3 is arranged on the outer side of the clamping mechanism 4, the protective structure 3 comprises a positioning seat 301, a transparent protective frame 302 and a flow guide strip 303, the positioning seat 301 is fixed at one end of the top end of the machine table 1, the transparent protective frame 302 is arranged at the top end of the positioning seat 301, the flow guide strip 303 is fixed on the inner side wall of the transparent protective frame 302, the cross section of the positioning seat 301 is larger than that of the transparent protective frame 302, the positioning seat 301 and the transparent protective frame 302 form a clamping structure, the main shaft 5 is installed at the other end of the top end of the machine table 1, and the polishing head 6 is installed at the bottom end of one end of the main shaft 5;
specifically, as shown in fig. 1, 3 and 4, when the structure is used, the positioning seat 301 is installed on the machine table 1, the groove on the positioning seat 301 is slightly larger than the transparent protection frame 302, so that the transparent protection frame 302 can be clamped on the positioning seat 301, when machining is performed, an operator can clamp the transparent protection frame 302 on the positioning seat 301 to fix the transparent protection frame 302, and the transparent protection frame is covered outside the machining area, so that when scraps generated during machining of the gear are splashed, the scraps can be blocked by the transparent protection frame 302 on the outer side, the scraps can be prevented from splashing around to a certain extent, influences on the periphery can be prevented, accidents caused by damage of materials or the polishing head 6 during machining can be prevented, and the guide strips 303 on the inner wall of the transparent protection frame 302 can prevent splashed scraps from entering the connecting groove of the positioning seat 301 and the transparent protection frame 302.
The working principle is as follows: when the gear grinding device is used, firstly, the grinding device is externally connected with a power supply, before machining, an operator places a gear to be machined below the grinding head 6, after the gear is placed, the operator can drive the electric telescopic rods 402 on two sides to extend, and the gear is clamped and fixed by pushing the clamping heads 405, so that the gear is prevented from moving during machining;
secondly, after the gear is fixed, an operator can clamp the bottom of the transparent protective frame 302 on the positioning seat 301 to fix the bottom, so as to cover the internal gear cage, and therefore, when the polishing head 6 is started to polish, scraps generated by polishing can be blocked by the surrounding transparent protective frame 302, so that the influence of the scraps on the surrounding environment is prevented;
finally, these sweeps fall on board 1 after, the inside that charging chute 201 on the accessible board 1 entered into board 1 finally falls into the collection box 202 of board 1 inside and carries out unified collection, like this, later stage operating personnel only need open the sliding door of board 1, will collect box 202 and take out and to handle its inside sweeps, finally accomplish the whole use of the device of grinding that this gear machining used.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a flat grinding device that gear machining used, includes board (1), main shaft (5) and head (6) of polishing, its characterized in that: a collecting structure (2) is arranged inside the machine table (1);
a clamping mechanism (4) is arranged at one end of the top end of the machine table (1), a protection structure (3) is arranged on the outer side of the clamping mechanism (4), the protection structure (3) comprises a positioning seat (301), a transparent protection frame (302) and a flow guide strip (303), and the positioning seat (301) is fixed at one end of the top end of the machine table (1);
the grinding machine is characterized in that a main shaft (5) is installed at the other end of the top end of the machine table (1), and a grinding head (6) is installed at the bottom end of one end of the main shaft (5).
2. A lapping device for use in gear machining according to claim 1, wherein: the collecting structure (2) comprises a charging chute (201), a collecting box (202) and a supporting plate (203), the charging chute (201) is arranged on the top end of the machine table (1), the collecting box (202) is arranged inside the machine table (1), and the supporting plate (203) is arranged on the top end of the collecting box (202).
3. A grinding apparatus for use in gear processing according to claim 2, wherein: the top of charging chute (201) at board (1) is provided with a plurality of, a plurality of charging chute (201) are equidistant distribution.
4. A lapping device for use in gear machining according to claim 1, wherein: the top of positioning seat (301) is provided with transparent protection frame (302), the inside wall of transparent protection frame (302) is fixed with water conservancy diversion strip (303).
5. A lapping device for use in gear machining according to claim 1, wherein: the cross section of the positioning seat (301) is larger than that of the transparent protection frame (302), and the positioning seat (301) and the transparent protection frame (302) form a clamping structure.
6. A lapping device for use in gear machining according to claim 1, wherein: fixture (4) are including locating plate (401), electric telescopic handle (402), mounting groove (403), installation head (404), clamping head (405) and sheet rubber (406), the one end on board (1) top is installed in locating plate (401), electric telescopic handle (402) are installed to one side of locating plate (401), electric telescopic handle (402) one side extends to the opposite side of locating plate (401), one side of electric telescopic handle (402) is provided with mounting groove (403), the inside of mounting groove (403) is provided with installation head (404), one side of installation head (404) is fixed with clamping head (405), one side of clamping head (405) is provided with sheet rubber (406).
7. The grinding device for gear processing according to claim 6, wherein: the mounting structure is characterized in that internal threads are arranged inside the mounting groove (403), external threads are arranged on the surface of the mounting head (404), and the mounting groove (403) is connected with the mounting head (404) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122380294.3U CN216179057U (en) | 2021-09-29 | 2021-09-29 | Grinding device for gear machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122380294.3U CN216179057U (en) | 2021-09-29 | 2021-09-29 | Grinding device for gear machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216179057U true CN216179057U (en) | 2022-04-05 |
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ID=80927776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122380294.3U Active CN216179057U (en) | 2021-09-29 | 2021-09-29 | Grinding device for gear machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216179057U (en) |
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2021
- 2021-09-29 CN CN202122380294.3U patent/CN216179057U/en active Active
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