CN212706009U - Grinding wheel with detachable lifting handle - Google Patents
Grinding wheel with detachable lifting handle Download PDFInfo
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- CN212706009U CN212706009U CN202021348521.3U CN202021348521U CN212706009U CN 212706009 U CN212706009 U CN 212706009U CN 202021348521 U CN202021348521 U CN 202021348521U CN 212706009 U CN212706009 U CN 212706009U
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Abstract
The utility model belongs to the technical field of the abrasive machine, especially, possess emery wheel that can dismantle handle, when using in the environment at certain turning to current abrasive machine of taking the handle, because inconvenient dismantlement, the flaw appears easily when leading to polishing, and the angle of handle also can not change, also lack the problem of flexibility when using, the following scheme is proposed to the present, and it includes the abrasive machine, one side of abrasive machine is rotated and is connected with the commentaries on classics board, and the standing groove has been seted up to one side of commentaries on classics board, and swing joint has the handle in the standing groove, and sliding connection has the buffer board on the standing groove inner wall, and one side fixed mounting of buffer board has buffer spring, and one side inner wall fixed connection of buffer spring and standing groove, and fixed mounting has the ejector pin on one side inner wall of standing groove. The utility model is simple in operation, convenient to use can be convenient for dismantle the installation to the handle, can also adjust the angle of the during operation of handle simultaneously, and the people of being convenient for use.
Description
Technical Field
The utility model relates to a grinder technical field especially relates to a possesses emery wheel that can dismantle handle.
Background
The grinder is a common device used for sharpening various cutters and tools, and is also used for grinding, deburring, cleaning and the like of common small parts. While some small grinders often use some grinders with handles when some large objects are ground.
When the existing grinder with a handle is used in the environment of certain corners, defects are easy to occur when grinding is conducted due to the fact that the existing grinder is inconvenient to detach, the angle of the handle cannot be changed, flexibility is also lacked when the grinder is used, and therefore the grinding wheel with the detachable handle is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the current abrasive machine of taking the handle when the environment at certain turning is used, because inconvenient dismantlement leads to appearing the flaw easily when polishing, and the angle of handle also can not change, also lacks the shortcoming of flexibility when using, and the emery wheel that possesses the removable handle of proposition.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a possesses emery wheel that can dismantle handle, includes the abrasive machine, one side of abrasive machine is rotated and is connected with the commentaries on classics board, changes one side of board and has seted up the standing groove, and swing joint has the handle in the standing groove, sliding connection has the buffer board on the standing groove inner wall, and one side fixed mounting of buffer board has buffer spring, and buffer spring's one end and one side inner wall fixed connection of standing groove, and fixed mounting has the ejector pin on one side inner wall of standing groove, and the ejector pin cooperatees with the buffer board, equal sliding connection has the wedge fixture block on the both sides inner wall of standing groove, and the draw-in groove has all been seted up to the both sides.
Preferably, the constant head tank has all been seted up on the both sides inner wall of standing groove, constant head tank and the wedge fixture block sliding connection that corresponds, and the equal fixed mounting in one side that two wedge fixture blocks kept away from each other has supporting spring, supporting spring's one end and the constant head tank inner wall fixed connection that corresponds, and the wedge fixture block clamps each other with the draw-in groove and can fix the handle.
Preferably, the limiting groove has all been seted up on the both sides inner wall of constant head tank, sliding connection has the stopper on the inner wall of limiting groove, two stoppers and the wedge fixture block fixed connection that corresponds, and limiting groove and stopper can carry on spacingly to the wedge fixture block.
Preferably, the rotation groove has been seted up to one side of abrasive machine, rotates the groove and rotates the board to be connected, and the top and the equal fixed mounting in bottom of commentaries on classics board have a pivot, and the pivot rotates with the inner wall in rotation groove to be connected, and a plurality of fixed slots have been seted up at the top of commentaries on classics board, and sliding connection has the dead lever that two symmetries set up on the top inner wall in rotation groove, and the dead lever cooperatees with the fixed slot, and the dead lever can be fixed the commentaries on classics board with mutually supporting of fixed slot.
Preferably, two sliding holes are formed in the inner wall of the top of the rotating groove and are in sliding connection with corresponding fixing rods, moving grooves are formed in the inner walls of the two sides of each sliding hole, moving blocks are connected in the moving grooves in a sliding mode, limiting springs are fixedly mounted at the tops of the moving blocks, the tops of the limiting springs are fixedly connected with the inner walls of the moving grooves, the moving blocks are fixedly connected with the corresponding fixing rods, and the limiting springs can support and reset the fixing rods through the moving blocks so that the fixing rods are located in the fixing grooves under the normal condition.
Compared with the prior art, the utility model has the advantages of:
(1) in the scheme, the wedge-shaped surfaces at the two sides of the wedge-shaped fixture block are matched with the clamping groove, and the wedge-shaped fixture block can only fix the handle in the direction of buffering the spring force under the action of the supporting spring, so that the handle can be conveniently detached and fixed;
(2) because the cooperation of dead lever and a plurality of fixed slots and the effect of movable block and spacing spring for the dead lever can be fixed the angle of handle on the deflector under the condition of not atress, can also adjust the angle of handle simultaneously, does benefit to people and uses.
The utility model is simple in operation, convenient to use can be convenient for dismantle the installation to the handle, can also adjust the angle of the during operation of handle simultaneously, and the people of being convenient for use.
Drawings
Fig. 1 is a schematic structural view of a grinding wheel with a detachable handle according to the present invention;
fig. 2 is a schematic top view of the grinding wheel with a detachable handle according to the present invention;
fig. 3 is a schematic cross-sectional view of a rotating plate of the grinding wheel with a detachable handle according to the present invention;
fig. 4 is a schematic structural view of a portion a of the grinding wheel with a detachable handle according to the present invention;
fig. 5 is a schematic structural view of a portion B of the grinding wheel with a detachable handle according to the present invention;
fig. 6 is the utility model provides a wedge-shaped fixture block spatial structure sketch map of emery wheel that possesses removable handle.
In the figure: the grinding machine comprises a grinding wheel machine 1, a rotating groove 2, a rotating plate 3, a placing groove 4, a handle 5, a positioning groove 6, a wedge-shaped fixture block 7, a clamping groove 8, a supporting spring 9, a buffer plate 10, an ejector rod 11, a buffer spring 12, a rotating shaft 13, a sliding hole 14, a fixing rod 15 and a fixing groove 16.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-6, a emery wheel that possesses can dismantle handle, including abrasive machine 1, one side of abrasive machine 1 is rotated and is connected with commentaries on classics board 3, standing groove 4 has been seted up to one side of commentaries on classics board 3, swing joint has handle 5 in the standing groove 4, sliding connection has buffer board 10 on the 4 inner walls of standing groove, one side fixed mounting of buffer board 10 has buffer spring 12, buffer spring 12's one end and one side inner wall fixed connection of standing groove 4, and fixed mounting has ejector pin 11 on one side inner wall of standing groove 4, ejector pin 11 cooperatees with buffer board 10, equal sliding connection has wedge fixture block 7 on the both sides inner wall of standing groove 4, draw-in groove 8 has all been seted up to the both sides of handle 5, wedge fixture block 7 cooperate.
In this embodiment, constant head tank 6 has all been seted up on the both sides inner wall of standing groove 4, constant head tank 6 and the equal fixed mounting in one side that two wedge fixture blocks 7 kept away from each other has supporting spring 9 with the 7 sliding connection of wedge fixture block that correspond, supporting spring 9's one end and the 6 inner wall fixed connection of constant head tank that correspond, wedge fixture block 7 clamps each other with draw-in groove 8 and can fix handle 5.
In this embodiment, all seted up the spacing groove on the both sides inner wall of constant head tank 6, sliding connection has the stopper on the inner wall of spacing groove, two stoppers and the 7 fixed connection of wedge fixture block that correspond, and spacing groove and stopper can carry on spacingly to wedge fixture block 7.
In this embodiment, rotation groove 2 has been seted up to one side of abrasive machine 1, rotation groove 2 rotates with commentaries on classics board 3 to be connected, and the top of commentaries on classics board 3 has pivot 13 with the equal fixed mounting in bottom, pivot 13 rotates with the inner wall that rotates groove 2 to be connected, a plurality of fixed slots 16 have been seted up at the top of commentaries on classics board 3, sliding connection has two dead levers 15 that the symmetry set up on the top inner wall of rotation groove 2, dead lever 15 cooperatees with fixed slot 16, dead lever 15 can fix commentaries on classics board 3 with 16 mutually supporting of fixed slot, and then fix handle 5.
In this embodiment, two sliding holes 14 have been seted up on the top inner wall of rotation groove 2, sliding hole 14 and the corresponding dead lever 15 sliding connection, and the shifting chute has all been seted up on the both sides inner wall of sliding hole 14, sliding connection has the movable block in the shifting chute, the top fixed mounting of movable block has spacing spring, the top of spacing spring and the inner wall fixed connection of shifting chute, movable block and the corresponding dead lever 15 fixed connection, spacing spring can support and reset dead lever 15 through the movable block, make dead lever 15 be in fixed slot 16 under the normal conditions.
Example two
Referring to fig. 1-6, a emery wheel that possesses can dismantle handle, including abrasive machine 1, one side of abrasive machine 1 is rotated and is connected with commentaries on classics board 3, standing groove 4 has been seted up to one side of commentaries on classics board 3, swing joint has handle 5 in the standing groove 4, sliding connection has buffer board 10 on the 4 inner walls of standing groove, the welding of one side of buffer board 10 has buffer spring 12, buffer spring 12's one end and one side inner wall fixed connection of standing groove 4, and the welding has ejector pin 11 on one side inner wall of standing groove 4, ejector pin 11 cooperatees with buffer board 10, equal sliding connection has wedge fixture block 7 on the both sides inner wall of standing groove 4, draw-in groove 8 has all been seted up to the both sides of handle 5, wedge fixture block.
In this embodiment, constant head tank 6 has all been seted up on the both sides inner wall of standing groove 4, constant head tank 6 and the 7 sliding connection of wedge fixture block that correspond, and the equal welding of one side that two wedge fixture blocks 7 kept away from each other has supporting spring 9, and supporting spring 9's one end and the 6 inner wall fixed connection of constant head tank that correspond, wedge fixture block 7 clamps each other with draw-in groove 8 and can fix handle 5.
In this embodiment, all seted up the spacing groove on the both sides inner wall of constant head tank 6, sliding connection has the stopper on the inner wall of spacing groove, two stoppers and the 7 fixed connection of wedge fixture block that correspond, and spacing groove and stopper can carry on spacingly to wedge fixture block 7.
In this embodiment, rotation groove 2 has been seted up to one side of abrasive machine 1, rotation groove 2 rotates with commentaries on classics board 3 to be connected, and the top and the bottom of commentaries on classics board 3 all weld pivot 13, pivot 13 rotates with the inner wall that rotates groove 2 to be connected, a plurality of fixed slots 16 have been seted up at the top of commentaries on classics board 3, sliding connection has two dead levers 15 that the symmetry set up on the top inner wall of rotation groove 2, dead lever 15 cooperatees with fixed slot 16, dead lever 15 can fix commentaries on classics board 3 with mutually supporting of fixed slot 16, and then fix handle 5.
In this embodiment, two sliding holes 14 have been seted up on the top inner wall of rotation groove 2, sliding hole 14 and the corresponding dead lever 15 sliding connection, and the shifting chute has all been seted up on the both sides inner wall of sliding hole 14, sliding connection has the movable block in the shifting chute, the top welding of movable block has spacing spring, the top of spacing spring and the inner wall fixed connection of shifting chute, movable block and the corresponding dead lever 15 fixed connection, spacing spring can support and reset dead lever 15 through the movable block, make dead lever 15 be in fixed slot 16 under the normal conditions.
In this embodiment, when the handle 5 needs to be detached, the handle 5 is rotated, due to the arrangement of the wedge-shaped surface of the wedge-shaped fixture block 7 and the support spring 9, the clamping groove 8 is separated from the clamping with the wedge-shaped fixture block 7 under the action of the wedge-shaped surface and the support spring 9, so that the fixing rod 15 is separated from the fixing of the rotating plate 3, meanwhile, the handle 5 is ejected out of the placing groove 4 under the action of the buffer spring 12 and the buffer plate 10, when the handle 5 needs to be installed, the handle 5 is pushed into the placing groove 4, when the handle 5 drives the buffer plate 10 to contact with the ejector rod 11, the handle 5 is fixed under the action of the ejector rod 11, the clamping groove 8 corresponds to the wedge-shaped fixture block 7 by rotating the handle 5, so that the wedge-shaped fixture block 7 is clamped with the clamping groove 8 under the action of the support spring 9, the handle 5 is fixed, when the angle of the handle 5 needs to be changed, the fixing rod 15 is pulled to separate, when the rotating plate 3 is rotated and adjusted to a proper position, the fixing rod 15 is loosened, the fixing rod 15 is clamped with the fixing groove 16 under the action of the limiting spring, and the angle of the handle 5 is further fixed. All structures in this application can carry out the selection of material and length according to actual use condition, and the attached drawing is the schematic diagram, and its specific size and proportion need adjust according to actual conditions, and the adjustment and the change of adaptation can be carried out according to actual conditions to its inside electric elements that relates.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. A grinding wheel with a detachable handle comprises a grinding wheel machine (1) and is characterized in that, one side of the grinder (1) is rotatably connected with a rotating plate (3), one side of the rotating plate (3) is provided with a placing groove (4), a handle (5) is movably connected in the placing groove (4), the inner wall of the placing groove (4) is connected with a buffer plate (10) in a sliding way, one side of the buffer plate (10) is fixedly provided with a buffer spring (12), one end of the buffer spring (12) is fixedly connected with the inner wall of one side of the placing groove (4), and a top rod (11) is fixedly arranged on the inner wall of one side of the placing groove (4), the top rod (11) is matched with the buffer plate (10), equal sliding connection has wedge fixture block (7) on the both sides inner wall of standing groove (4), and draw-in groove (8) have all been seted up to the both sides of handle (5), and wedge fixture block (7) cooperate with draw-in groove (8) that correspond.
2. The grinding wheel with the detachable handle according to claim 1, wherein the inner walls of the two sides of the placing groove (4) are respectively provided with a positioning groove (6), the positioning grooves (6) are slidably connected with the corresponding wedge-shaped fixture blocks (7), a supporting spring (9) is fixedly mounted on one side of each of the two wedge-shaped fixture blocks (7) away from each other, and one end of each supporting spring (9) is fixedly connected with the inner wall of the corresponding positioning groove (6).
3. The grinding wheel with the detachable handle according to claim 2, wherein the inner walls of the two sides of the positioning groove (6) are respectively provided with a limiting groove, the inner wall of the limiting groove is slidably connected with limiting blocks, and the two limiting blocks are fixedly connected with the corresponding wedge-shaped clamping blocks (7).
4. The grinding wheel with the detachable handle according to claim 1, wherein a rotating groove (2) is formed in one side of the grinding wheel machine (1), the rotating groove (2) is rotatably connected with the rotating plate (3), a rotating shaft (13) is fixedly mounted at the top and the bottom of the rotating plate (3), the rotating shaft (13) is rotatably connected with the inner wall of the rotating groove (2), a plurality of fixing grooves (16) are formed in the top of the rotating plate (3), two symmetrically-arranged fixing rods (15) are slidably connected to the inner wall of the top of the rotating groove (2), and the fixing rods (15) are matched with the fixing grooves (16).
5. The grinding wheel with the detachable handle as claimed in claim 4, wherein two sliding holes (14) are formed in the inner wall of the top of the rotating groove (2), the sliding holes (14) are slidably connected with the corresponding fixing rods (15), moving grooves are formed in the inner walls of the two sides of each sliding hole (14), moving blocks are slidably connected in the moving grooves, limit springs are fixedly mounted on the tops of the moving blocks, the top ends of the limit springs are fixedly connected with the inner walls of the moving grooves, and the moving blocks are fixedly connected with the corresponding fixing rods (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021348521.3U CN212706009U (en) | 2020-07-10 | 2020-07-10 | Grinding wheel with detachable lifting handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021348521.3U CN212706009U (en) | 2020-07-10 | 2020-07-10 | Grinding wheel with detachable lifting handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212706009U true CN212706009U (en) | 2021-03-16 |
Family
ID=74978551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021348521.3U Active CN212706009U (en) | 2020-07-10 | 2020-07-10 | Grinding wheel with detachable lifting handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212706009U (en) |
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2020
- 2020-07-10 CN CN202021348521.3U patent/CN212706009U/en active Active
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