CN212918760U - Part chamfering grinding tool for opening holes - Google Patents
Part chamfering grinding tool for opening holes Download PDFInfo
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- CN212918760U CN212918760U CN202021670089.XU CN202021670089U CN212918760U CN 212918760 U CN212918760 U CN 212918760U CN 202021670089 U CN202021670089 U CN 202021670089U CN 212918760 U CN212918760 U CN 212918760U
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- chamfer
- servo motor
- milling cutter
- fixedly connected
- chamfering
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Abstract
The utility model discloses a part chamfer grinding apparatus for trompil belongs to industrial technical field, the utility model relates to a part chamfer grinding apparatus for trompil, including the base, base top one end fixedly connected with shell, the inside fixed connection hydraulic stem of shell, hydraulic stem top fixedly connected with backup pad two, two insides of backup pad are rotated through the bearing and are connected with servo motor two, and two supporting drill chucks that are provided with of servo motor are provided with the drill chuck, and the drill chuck other end is provided with chamfer milling cutter through the jack catch joint. The utility model discloses well chamfer milling cutter has two, and chamfer milling cutter inboard has the dull polish piece through spring swing joint, and the dull polish piece is trapezoidal and the top is provided with the chamfer, and the cylindric part that extends the trompil forward with chamfer milling cutter through the hydraulic stem is polished the chamfer, and the dull polish piece on the chamfer milling cutter can polish with cylindric part is inside on the cylindric part of trompil and grind the flat, makes cylindric part surface smoothness more of trompil, reaches the better effect of polishing.
Description
Technical Field
The utility model belongs to the technical field of the industry, specifically be a part chamfer grinding apparatus for trompil.
Background
Chamfering refers to machining the corners of a workpiece into a certain inclined plane. The chamfering is to remove burrs generated by machining on the parts, and is also to facilitate the assembly of the parts, the end portions of the parts are generally chamfered.
When the existing chamfering grinding tool is used for chamfering and grinding the cylindrical part, one surface can be generally ground, when the other surface is ground, the worker is required to manually turn over the cylindrical part for grinding again, the existing chamfering grinding tool is inconvenient, when the existing chamfering grinding tool is used for grinding the cylindrical part, the fixing device for fixing the cylindrical part is not fixed in place, the cylindrical part is easily enabled to be suddenly separated from the groove when the chamfering grinding tool is used for grinding the cylindrical part, and the fixing property is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that the existing chamfering grinding tool is inconvenient to grind cylindrical parts, poor in fixation performance of the cylindrical parts and poor in grinding effect, the part chamfering grinding tool for drilling is provided.
The utility model adopts the technical scheme as follows: a part chamfering grinding tool for drilling comprises a base, wherein one end of the top of the base is fixedly connected with a shell, a hydraulic rod is fixedly connected inside the shell, the top of the hydraulic rod is fixedly connected with a second supporting plate, a second servo motor is rotatably connected inside the second supporting plate through a bearing, a drill chuck is arranged in a matching manner with the second servo motor, and the other end of the drill chuck is provided with a chamfering milling cutter in a clamping manner through a clamping jaw;
the base top other end embedding is connected with servo motor one, a servo motor top transmission is connected with the dwang, dwang outside fixedly connected with backup pad, the backup pad outside is rotated and is connected with electric turntable, electric turntable outside fixedly connected with electric telescopic handle, electric telescopic handle top fixedly connected with splint.
The chamfering milling cutters are two, the inner sides of the chamfering milling cutters are movably connected with sanding blocks through springs, and the sanding blocks are trapezoidal and provided with chamfers at the tops.
Wherein, the backup pad has a plurality of and be central symmetry outside the dwang.
Wherein, electric turntable has a plurality of, and is the symmetry setting in two backup pads upper and lower departments.
Wherein, splint outside recess is "V" type.
The hydraulic system comprises a hydraulic pump, a servo motor I, a servo motor II, an electric turntable, an electric telescopic rod and an external power supply, wherein the servo motor I, the electric turntable, the electric telescopic rod and the external power supply are electrically connected, and the hydraulic rod is electrically connected with the external power supply through the hydraulic pump.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through placing cylindric part between two splint, cylindric part is cliied with splint to rethread electric telescopic handle, and the inclined plane in "V" type groove on the splint can block cylindric part four sides extrusion, carries on cylindric part spacingly, reaches better fixed effect.
2. The utility model discloses in, turn to the cylindric part on with the splint through electric turntable, make two servo motor will drive chamfer milling cutter and rotate, the hydraulic stem extends the cylindric part other end forward with chamfer milling cutter and carries out the chamfer and polish, reaches more convenient effect.
Drawings
FIG. 1 is a schematic diagram of the front structure of the chamfering tool of the present invention;
FIG. 2 is a schematic diagram of the side structure of the electric turntable and the clamping plate of the present invention;
FIG. 3 is a schematic diagram of a front sectional structure of the chamfer milling cutter of the present invention;
the labels in the figure are: 1. a base; 2. a housing; 3. rotating the rod; 4. a first servo motor; 201. a servo motor II; 202. a hydraulic lever; 203. a second support plate; 204. a drill chuck; 205. chamfering and milling cutter; 301. a support plate; 302. an electric turntable; 303. an electric telescopic rod; 304. and (4) clamping the plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses in mention (servo motor), (drill chuck), (electric telescopic handle), (hydraulic stem), (electric turntable) all can order in market or private.
The utility model discloses in:
referring to fig. 1-3, a part chamfering grinding tool for drilling comprises a base 1, wherein one end of the top of the base 1 is fixedly connected with a shell 2, a hydraulic rod 202 is fixedly connected inside the shell 2, the top of the hydraulic rod 202 is fixedly connected with a second supporting plate 203, a second servo motor 201 is rotatably connected inside the second supporting plate 203 through a bearing, a drill chuck 204 is arranged in a matched manner with the second servo motor 201, and the other end of the drill chuck 204 is provided with a chamfering milling cutter 205 in a clamping manner through a clamping jaw;
the other end embedding in base 1 top is connected with servo motor 4, and servo motor 4 top transmissions are connected with dwang 3, 3 outside fixedly connected with backup pad 301 of dwang, and the backup pad 301 outside is rotated and is connected with electric turntable 302, electric turntable 302 outside fixedly connected with electric telescopic handle 303, electric telescopic handle 303 top fixedly connected with splint 304.
Referring to fig. 1, 3, furtherly, chamfer milling cutter 205 has two, and chamfer milling cutter 205 inboard has the dull polish piece through spring swing joint, the dull polish piece is trapezoidal and the top is provided with the chamfer, the cylindric part that extends trompil forward chamfer milling cutter 205 through hydraulic stem 202 is polished the chamfer, the dull polish piece on the chamfer milling cutter 205 can polish with cylindric part on the cylindric part of trompil is inside to polish and grind flat, make the cylindric part surface smoothness more of trompil, reach better polishing effect.
Referring to fig. 1, furtherly, backup pad 301 has a plurality of and is central symmetry in the dwang 3 outside, place the cylindric part that will polish when the staff on splint 304, when cliping the drum part, open servo motor 4, drive dwang 3 through servo motor 4 and rotate, servo motor two 201 will drive chamfer milling cutter 205 and rotate, hydraulic stem 202 extends chamfer milling cutter 205 forward to a plurality of cylindric parts chamfer of polishing, reach higher efficiency.
Refer to fig. 1, it is further, electric turntable 302 has a plurality of, and be the symmetry setting from top to bottom between two backup pads 301, drive dwang 3 and rotate when servo motor 4, two 201 of servo motor will drive chamfer milling cutter 205 and rotate, hydraulic stem 202 extends chamfer milling cutter 205 forward a plurality of cylindric parts and polishes the chamfer, the one end of cylindric part is polished and is accomplished the back, turn to the cylindric part on splint 304 through electric turntable 302, make two 201 of servo motor will drive chamfer milling cutter 205 and rotate, hydraulic stem 202 extends chamfer milling cutter 205 forward the cylindric part other end and carries out the chamfer and polish, reach more convenient effect.
Refer to fig. 1, 2, it is further, splint 304 outside recess is "V" type, when the staff need carry out the chamfer with cylindric part and polish, through placing cylindric part between two splint 304, cylindric part is cliied with splint 304 to rethread electric telescopic rod 303, the inclined plane in "V" type groove on splint 304 can block cylindric part four sides extrusion, it is spacing to carry out cylindric part, make chamfer milling cutter 205 when carrying out the chamfer and polish to cylindric part, can not take off the groove, reach better fixed effect.
Referring to fig. 1 to 3, further, the second servo motor 201, the first servo motor 4, the electric turntable 302, the electric telescopic rod 303 and the external power supply are electrically connected, and the hydraulic rod 202 is electrically connected with the external power supply through the hydraulic pump.
The working principle is as follows: firstly, when a worker needs to chamfer and polish a cylindrical part, the cylindrical part is placed between two clamping plates 304, then the clamping plates 304 clamp the cylindrical part through an electric telescopic rod 303, the four sides of the cylindrical part can be extruded and clamped by the inclined planes of V-shaped grooves on the clamping plates 304, the cylindrical part is limited to achieve a better fixing effect, then the chamfer milling cutter 205 is forwards extended to the cylindrical part with a hole through a hydraulic rod 202 to polish and chamfer, a sanding block on the chamfer milling cutter 205 can polish and polish the chamfer on the cylindrical part with the hole and the inside of the cylindrical part, so that the surface of the cylindrical part with the hole is smoother to achieve a better polishing effect, finally, after one end of the cylindrical part is polished, the part on the clamping plates 304 is turned through an electric turntable 302, and the servo motor II 201 drives the chamfer milling cutter 205 to rotate, the hydraulic stem 202 extends the chamfer milling cutter 205 forward to the other end of the cylindrical part for chamfer grinding, and a more convenient effect is achieved.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a part chamfer grinding apparatus for trompil, includes base (1), its characterized in that: one end of the top of the base (1) is fixedly connected with a shell (2), a hydraulic rod (202) is fixedly connected inside the shell (2), a second supporting plate (203) is fixedly connected to the top of the hydraulic rod (202), a second servo motor (201) is rotatably connected inside the second supporting plate (203) through a bearing, a drill chuck (204) is arranged in a matched manner with the second servo motor (201), and a chamfer milling cutter (205) is clamped and connected to the other end of the drill chuck (204) through a clamping jaw;
base (1) top other end embedding is connected with servo motor (4), servo motor (4) top transmission is connected with dwang (3), dwang (3) outside fixedly connected with backup pad (301), backup pad (301) outside is rotated and is connected with electric rotary table (302), electric rotary table (302) outside fixedly connected with electric telescopic handle (303), electric telescopic handle (303) top fixedly connected with splint (304).
2. The tool for chamfering a part for opening a hole of claim 1, wherein: chamfer milling cutter (205) have two, and chamfer milling cutter (205) inboard has the dull polish piece through spring swing joint, the dull polish piece is trapezoidal and the top is provided with the chamfer.
3. The tool for chamfering a part for opening a hole of claim 1, wherein: the supporting plate (301) is provided with a plurality of supporting plates which are centrosymmetric outside the rotating rod (3).
4. The tool for chamfering a part for opening a hole of claim 1, wherein: the electric turntables (302) are arranged at the upper and lower parts of the two supporting plates (301) symmetrically.
5. The tool for chamfering a part for opening a hole of claim 1, wherein: the groove on the outer side of the clamping plate (304) is V-shaped.
6. The tool for chamfering a part for opening a hole of claim 1, wherein: the servo motor II (201), the servo motor I (4), the electric rotating disc (302), the electric telescopic rod (303) and the external power supply are electrically connected, and the hydraulic rod (202) is electrically connected with the external power supply through the hydraulic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021670089.XU CN212918760U (en) | 2020-08-12 | 2020-08-12 | Part chamfering grinding tool for opening holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021670089.XU CN212918760U (en) | 2020-08-12 | 2020-08-12 | Part chamfering grinding tool for opening holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212918760U true CN212918760U (en) | 2021-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021670089.XU Active CN212918760U (en) | 2020-08-12 | 2020-08-12 | Part chamfering grinding tool for opening holes |
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| CN (1) | CN212918760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500472A (en) * | 2021-07-06 | 2021-10-15 | 绍兴赛得空调设备有限公司 | Polishing equipment for processing air conditioner accessories |
-
2020
- 2020-08-12 CN CN202021670089.XU patent/CN212918760U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500472A (en) * | 2021-07-06 | 2021-10-15 | 绍兴赛得空调设备有限公司 | Polishing equipment for processing air conditioner accessories |
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