CN219925698U - Angle processing auxiliary mechanism of rotary finishing equipment - Google Patents
Angle processing auxiliary mechanism of rotary finishing equipment Download PDFInfo
- Publication number
- CN219925698U CN219925698U CN202320099226.6U CN202320099226U CN219925698U CN 219925698 U CN219925698 U CN 219925698U CN 202320099226 U CN202320099226 U CN 202320099226U CN 219925698 U CN219925698 U CN 219925698U
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- auxiliary
- lantern ring
- main clamping
- collar
- extension
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- 230000007246 mechanism Effects 0.000 title claims abstract description 11
- 238000010008 shearing Methods 0.000 claims abstract description 4
- 239000006057 Non-nutritive feed additive Substances 0.000 claims 4
- 238000003754 machining Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005498 polishing Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to an angle machining auxiliary mechanism of rotary finishing equipment, and belongs to the technical field of machinery. The clamping device comprises a main clamping collar and two auxiliary pieces, wherein one end of each auxiliary piece is provided with an auxiliary collar, the auxiliary collars are respectively arranged on the side surfaces of the main clamping collar, and the main clamping collar, the auxiliary collar and the auxiliary collars are coaxially overlapped; the other end of the auxiliary piece is provided with an extension piece, and the two extension pieces are symmetrically arranged to form two shearing edges; the auxiliary lantern ring rotates along the main clamping lantern ring to drive the extension pieces to be relatively close to or far away from each other, so that the included angle between the two extension pieces is adjusted; the handheld device is penetrated through the main clamping lantern ring and the auxiliary lantern ring, and the locking bolt radially rotates the main clamping lantern ring, so that the end part of the locking bolt abuts against the handheld device; guide feet are respectively arranged on the extension pieces and are supported on the corresponding processing surfaces. The utility model has simple structure and convenient operation, improves the processing precision of the handheld equipment and saves the production cost.
Description
Technical Field
The utility model relates to an angle machining auxiliary mechanism of rotary finishing equipment, and belongs to the technical field of machinery.
Background
The electric sander is also called as a rasping machine, and is widely used for finish machining and surface polishing treatment in the mold industry. Polishing machines, also known as grinders, are often used for mechanical grinding and polishing. These are all simple hand-held devices which are driven to rotate by a motor. In situations where precision requirements are high, worker handling often frustrates grinding elsewhere (e.g., there is a small need for finishing after the groove is completed). In some cases, the cost is greatly increased when the upper large-scale processing equipment is processed again, so that the processing precision of the handheld equipment is necessary to be improved.
Disclosure of Invention
The utility model aims to solve the technical problems of providing an angle processing auxiliary mechanism of a rotary finishing device aiming at the prior art, which has the advantages of simple structure, convenient operation, improvement of processing precision of handheld devices and cost saving.
The utility model solves the problems by adopting the following technical scheme: the angle machining auxiliary mechanism of the rotary finishing equipment comprises a main clamping collar and two auxiliary pieces, wherein one end of each auxiliary piece is provided with an auxiliary collar, the auxiliary collars are respectively arranged on the side surfaces of the main clamping collar, and the main clamping collar, the auxiliary collar and the auxiliary piece are coaxially overlapped; the other end of the auxiliary piece is provided with an extension piece, and the two extension pieces are symmetrically arranged to form two shearing edges; the auxiliary lantern ring rotates along the main clamping lantern ring to drive the extension pieces to be relatively close to or far away from each other, so that the included angle between the two extension pieces is adjusted; the handheld device is penetrated through the main clamping lantern ring and the auxiliary lantern ring, and the locking bolt radially rotates the main clamping lantern ring, so that the end part of the locking bolt abuts against the handheld device; guide feet are respectively arranged on the extension pieces and are supported on the corresponding processing surfaces.
The main clamping lantern ring and the auxiliary lantern ring are annular structural members.
And a plurality of main connecting holes which are uniformly distributed at intervals in the circumferential direction are formed in the main clamping lantern ring.
The auxiliary lantern ring is provided with a plurality of auxiliary connecting holes which are uniformly distributed at intervals in the circumferential direction, the main connecting holes correspond to the auxiliary connecting holes, and the fixing bolts penetrate through the corresponding main connecting holes and the auxiliary connecting holes.
The guide foot comprises an extension piece, wherein a plurality of auxiliary adjusting holes which are uniformly arranged at intervals are formed in the extension piece, a plurality of guide adjusting holes which are uniformly arranged at intervals are formed in the guide foot, and after the guide foot moves along the extension piece, adjusting bolts penetrate through the corresponding guide adjusting holes and the auxiliary adjusting holes, so that the guide foot is fixed on the extension piece.
Compared with the prior art, the utility model has the advantages that: the utility model provides an angle processing auxiliary mechanism of rotatory finishing equipment, main clamp ring is used for pressing from both sides tight handheld device main part, rotates two auxiliary parts for the extension piece can adapt to the surface of waiting to process of different angles, and accessible opens and shuts the locking and operate on right angle, obtuse angle, sharp angle face. The guide foot has the functions of ensuring the structure to move on the machining surface in a fitting way, and adapting to equipment with different sizes and working conditions and machining requirements in different forms by adjusting the locking length. The utility model has simple structure and convenient operation, improves the processing precision of the handheld equipment and saves the production cost.
Drawings
FIG. 1 is a schematic view of an angle processing assist mechanism of a rotary finishing apparatus according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the main clamping collar of FIG. 1;
FIG. 3 is a schematic view of the auxiliary element of FIG. 1;
FIG. 4 is a schematic view of the guide foot of FIG. 1;
FIG. 5 is a schematic view illustrating an installation of an angle processing auxiliary mechanism of a rotary finishing apparatus according to an embodiment of the present utility model;
in the figure, a main clamping sleeve ring, a main connecting hole 1.1, an auxiliary component 2, an auxiliary sleeve ring 2.1, an auxiliary connecting hole 2.2, an auxiliary adjusting hole 2.3, an extension piece 2.4, a guide foot 3, a guide adjusting hole 3.1 and a locking bolt 4 are shown.
Detailed Description
The utility model is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1, 2, 3, 4 and 5, an angle processing auxiliary mechanism of a rotary finishing device in this embodiment includes an annular main clamping collar 1 and an auxiliary member 2, one end of the auxiliary member 2 has an annular auxiliary collar 2.1, the auxiliary collars 2.1 are respectively disposed on the side surfaces of the main clamping collar 1, and the three are coaxially overlapped. A plurality of main connecting holes 1.1 which are uniformly distributed at intervals in the circumferential direction are formed in the main clamping collar 1, a plurality of auxiliary connecting holes 2.2 which are uniformly distributed at intervals in the circumferential direction are formed in the auxiliary piece 2, and the main connecting holes 1.1 are matched with the auxiliary connecting holes 2.2. The other end of the auxiliary piece 2 is respectively provided with an extension piece 2.4, and the two extension pieces 2.4 are symmetrically arranged to form two shearing edges like scissors. The two auxiliary collars 2.1 rotate along the main clamping collar 1 to drive the two extension pieces 2.4 to be relatively close to or far away from each other, so that the included angle between the two extension pieces 2.4 is adjusted, the two auxiliary collars are suitable for surfaces to be processed with different angles, work on right angles, obtuse angles and sharp angles, after the two auxiliary collars are adjusted in place, fixing bolts are respectively penetrated in the corresponding auxiliary connecting holes 2.2 and the main connecting holes 1.1, and the main clamping collar 1 and the two auxiliary collars 2.1 are fixedly connected. The handheld device penetrates through the main clamping lantern ring 1 and the auxiliary lantern ring 2.1, the locking bolt 4 radially penetrates through the main clamping lantern ring 1, the locking bolt 4 is in threaded connection with the main clamping lantern ring 1, and the locking bolt 4 is rotated, so that the end part of the locking bolt 4 abuts against the handheld device, and the handheld device is fixed in the main clamping lantern ring 1 and the auxiliary lantern ring 2.1. The guide feet 3 are movably arranged on the extension piece 2.4 respectively, the guide feet 3 can move along the extension piece 2.4, and then the length between the extension piece 2.4 and the guide feet 3 is adjusted, so that on one hand, the guide feet can be guaranteed to be attached to a processing surface for movement, and on the other hand, the equipment with different sizes and the working conditions and the processing requirements of different forms can be met.
A plurality of auxiliary adjusting holes 2.3 which are uniformly arranged at intervals are formed in the extension piece 2.4, a plurality of guide adjusting holes 3.1 which are uniformly arranged at intervals are formed in the guide foot 3, the guide foot 3 is moved along the extension piece 2.4, and adjusting bolts penetrate through the corresponding guide adjusting holes 3.1 and the auxiliary adjusting holes 2.3, so that the guide foot is fixed on the extension piece.
The main clamping lantern ring is used for clamping the handheld device main body, and the two auxiliary parts are rotated, so that the extension part can adapt to surfaces to be processed with different angles, and can be locked on right angles, obtuse angles and sharp angles for operation through opening and closing. The guide foot has the functions of ensuring the structure to move on the machining surface in a fitting way, and adapting to equipment with different sizes and working conditions and machining requirements in different forms by adjusting the locking length. The utility model has simple structure and convenient operation, improves the processing precision of the handheld equipment and saves the production cost.
In addition to the above embodiments, the present utility model also includes other embodiments, and all technical solutions that are formed by equivalent transformation or equivalent substitution should fall within the protection scope of the claims of the present utility model.
Claims (5)
1. An angle processing auxiliary mechanism of rotary finishing equipment, its characterized in that: the clamping device comprises a main clamping collar and two auxiliary pieces, wherein one end of each auxiliary piece is provided with an auxiliary collar, the auxiliary collars are respectively arranged on the side surfaces of the main clamping collar, and the main clamping collar, the auxiliary collar and the auxiliary collars are coaxially overlapped; the other end of the auxiliary piece is provided with an extension piece, and the two extension pieces are symmetrically arranged to form two shearing edges; the auxiliary lantern ring rotates along the main clamping lantern ring to drive the extension pieces to be relatively close to or far away from each other, so that the included angle between the two extension pieces is adjusted; the handheld device is penetrated through the main clamping lantern ring and the auxiliary lantern ring, and the locking bolt radially rotates the main clamping lantern ring, so that the end part of the locking bolt abuts against the handheld device; guide feet are respectively arranged on the extension pieces and are supported on the corresponding processing surfaces.
2. The angle processing aid of a rotary finishing apparatus of claim 1, wherein: the main clamping lantern ring and the auxiliary lantern ring are annular structural members.
3. The angle processing aid of a rotary finishing apparatus of claim 2, wherein: and a plurality of main connecting holes which are uniformly distributed at intervals in the circumferential direction are formed in the main clamping lantern ring.
4. The angle processing aid of a rotary finishing apparatus of claim 3, wherein: the auxiliary lantern ring is provided with a plurality of auxiliary connecting holes which are uniformly distributed at intervals in the circumferential direction, the main connecting holes correspond to the auxiliary connecting holes, and the fixing bolts penetrate through the corresponding main connecting holes and the auxiliary connecting holes.
5. The angle processing aid of a rotary finishing apparatus of claim 1, wherein: the guide foot comprises an extension piece, wherein a plurality of auxiliary adjusting holes which are uniformly arranged at intervals are formed in the extension piece, a plurality of guide adjusting holes which are uniformly arranged at intervals are formed in the guide foot, and after the guide foot moves along the extension piece, adjusting bolts penetrate through the corresponding guide adjusting holes and the auxiliary adjusting holes, so that the guide foot is fixed on the extension piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320099226.6U CN219925698U (en) | 2023-02-02 | 2023-02-02 | Angle processing auxiliary mechanism of rotary finishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320099226.6U CN219925698U (en) | 2023-02-02 | 2023-02-02 | Angle processing auxiliary mechanism of rotary finishing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219925698U true CN219925698U (en) | 2023-10-31 |
Family
ID=88499511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320099226.6U Active CN219925698U (en) | 2023-02-02 | 2023-02-02 | Angle processing auxiliary mechanism of rotary finishing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219925698U (en) |
-
2023
- 2023-02-02 CN CN202320099226.6U patent/CN219925698U/en active Active
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