CN112223503A - Small motor with polygonal appearance - Google Patents
Small motor with polygonal appearance Download PDFInfo
- Publication number
- CN112223503A CN112223503A CN202011107075.1A CN202011107075A CN112223503A CN 112223503 A CN112223503 A CN 112223503A CN 202011107075 A CN202011107075 A CN 202011107075A CN 112223503 A CN112223503 A CN 112223503A
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- CN
- China
- Prior art keywords
- plate
- frame
- small motor
- fixed block
- rotating mechanism
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Power Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a small motor with polygonal appearance, which comprises a motor body, a middle fixed block and a rotating mechanism, wherein the middle fixed block is embedded and fixed at the front end of the motor body, the rotating mechanism and the middle fixed block are of an integrated structure, a telescopic plate can extend outwards along a guide plate through the throwing force generated by the rotation of a rotating shaft, thereby the extension plate can extend upwards along the frame along with the inertia force of the extension plate extending outwards, thereby pushing the solidified concrete layer away from the upper surface of the frame, so that the cleaning brush can clean the residual solidified concrete layer on the frame, the upper swinging plate can swing upwards along the fixed block by the throwing force generated by the rotation of the rotating mechanism, thereby make the wobbling power of getting rid of the upper swing plate and can outwards release the linkage piece, so make the linkage piece can outwards release the clearance piece to the clearance piece can be with the concrete layer of bottom plate upper surface push down.
Description
Technical Field
The invention relates to the field of motors, in particular to a small motor with a polygonal shape.
Background
The polygonal motor is mainly used for powering small equipment, and is a device for powering small equipment, and a coil on an internal rotating shaft is energized, so that the coil can drive the rotating shaft to continuously rotate under the cooperation of a permanent magnet on the inner wall of a shell, and is usually installed inside a cutting machine, and the stability is enhanced by using a polygonal appearance, based on the above description, the inventor finds that the existing polygonal motor mainly has the following defects, for example:
because the construction waste cutting machine can produce a large amount of concrete fine powder when cutting the piecemeal to the concrete wall body to concrete powder can be attached to multilateral shape small motor and expose on the outside pivot that is used for connecting the blade, if utilize spraying water smoke to cool off the blade when cutting, then make the concrete attached to in the pivot contact moisture easily, after concrete wind solidifies, then appear the pivot when leading to the cutting machine to reuse and rotate the difficult condition.
Disclosure of Invention
In view of the above problems, the present invention provides a small motor having a polygonal outer shape.
In order to achieve the purpose, the invention is realized by the following technical scheme: a small motor with a polygonal shape comprises a motor body, a middle fixed block and a rotating mechanism, wherein the middle fixed block is fixedly embedded at the front end of the motor body, and the rotating mechanism and the middle fixed block are of an integrated structure; the rotating mechanism comprises a connecting plate, a clamping and fixing plate and a rotating shaft, the clamping and fixing plate is fixedly embedded at the left side position of the connecting plate, and the rotating shaft penetrates through the clamping and fixing plate and the inner position of the connecting plate.
As a further optimization of the invention, the rotating shaft comprises a guide plate, an inner connecting plate, a transition plate and two expansion plates, wherein the inner connecting plate and the guide plate are of an integrated structure, the transition plate is movably clamped with the inner connecting plate, the expansion plates are fixedly embedded at the outer positions of the transition plate, and the two expansion plates are symmetrically distributed on the upper side and the lower side of the uniform inner connecting plate.
As a further optimization of the invention, the retractable plate comprises an extension plate, a pulling strip, a connecting rod and a frame, wherein the extension plate is in clearance fit with the frame, the pulling strip is arranged between the extension plate and the connecting rod, the bottom of the connecting rod is connected with the bottom of the inner wall of the frame, and five extension plates are uniformly distributed on the frame in parallel.
As a further optimization of the invention, the extension plate comprises an upper connecting frame, side extension rods, boosting strips, a combination plate and cleaning brushes, wherein the side extension rods are movably clamped with the upper connecting frame, the boosting strips are arranged at the inner positions of the side extension rods, the combination plate is fixedly embedded at the bottom position of the upper connecting frame, the cleaning brushes are connected with the bottoms of the side extension rods, and the two groups of cleaning brushes are uniformly distributed at the bottoms of the side extension rods at the two sides in a symmetrical manner.
As a further optimization of the invention, the upper connecting frame comprises an upper swinging plate, a fixed block and a bottom plate, the upper swinging plate is hinged with the upper end of the fixed block, the bottom plate and the fixed block are of an integrated structure, and the two upper swinging plates are uniformly and symmetrically distributed at the upper end of the fixed block.
As a further optimization of the invention, the upper swing plate comprises a cleaning block, a linkage block, a bottom plate and elastic pieces, wherein the cleaning block is hinged with the upper end of the linkage block, the linkage block is in clearance fit with the bottom plate, one end of each elastic piece is connected with the linkage block, the other end of each elastic piece is fixedly embedded with the bottom of the inner wall of the bottom plate, and the four cleaning blocks are uniformly distributed on the upper surface of the bottom plate in parallel.
As a further optimization of the invention, the cleaning block comprises a beating bottom plate, a built-in cavity and a top plate, the built-in cavity and the beating bottom plate are of an integrated structure, the top plate is fixedly embedded at the upper end position of the beating bottom plate, and the top plate can be inwards contracted through extrusion of an object on the top plate.
The invention has the following beneficial effects:
1. the throwing power generated by rotating the rotating shaft can enable the expansion plate to extend outwards along the guide plate, so that the extension plate can follow the inertia force extending outwards from the expansion plate and extend upwards along the frame, the solidified concrete layer can be pushed away from the upper surface of the frame, and the cleaning brush can clean the residual solidified concrete layer on the frame.
2. The swing mechanism rotates to generate swing force, so that the upper swing plate can swing upwards along the fixed block, the linkage block can be pushed outwards by the swing force of the upper swing plate, the cleaning block can be pushed outwards by the linkage block, the concrete layer on the upper surface of the bottom placing plate can be pushed down by the cleaning block, and the situation that the attached concrete layer on the upper connecting frame is not easy to clear is effectively avoided.
Drawings
Fig. 1 is a schematic structural view of a small motor having a polygonal external shape according to the present invention.
FIG. 2 is a schematic structural diagram of a side view section of the rotating mechanism of the present invention.
FIG. 3 is a schematic structural diagram of a side view section of a rotating shaft according to the present invention.
FIG. 4 is a schematic side view of the retractable plate of the present invention.
FIG. 5 is a schematic side view of a portion of a protruding plate according to the present invention.
FIG. 6 is a schematic structural diagram of a side cross-section of the upper frame according to the present invention.
FIG. 7 is a side view of the top swing plate with a half-section structure.
FIG. 8 is a schematic side view of a cleaning block according to the present invention.
In the figure: the device comprises a machine body-1, a middle fixed block-2, a rotating mechanism-3, a connecting plate-31, a clamping fixed plate-32, a rotating shaft-33, a guide plate-a 1, an internal connecting plate-a 2, a transition plate-a 3, a telescopic plate-a 4, an extension plate-a 41, a pulling strip-a 42, a connecting rod-a 43, a frame-a 44, an upper connecting frame-b 1, a side extension rod-b 2, a boosting strip-b 3, a combination plate-b 4, a clearing brush-b 5, an upper swinging plate-b 11, a fixed block-b 12, a bottom plate-b 13, a clearing block-c 1, a linkage block-c 2, a bottom plate-c 3, an elastic sheet-c 4, a bottom plate-c 11, an internal cavity-c 12 and a top plate-c 13.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-5:
the invention provides a small motor with a polygonal shape, which structurally comprises a machine body 1, a middle fixed block 2 and a rotating mechanism 3, wherein the middle fixed block 2 is fixedly embedded at the front end of the machine body 1, and the rotating mechanism 3 and the middle fixed block 2 are of an integrated structure; the rotating mechanism 3 comprises a connecting plate 31, a clamping plate 32 and a rotating shaft 33, wherein the clamping plate 32 is embedded at the left side position of the connecting plate 31, and the rotating shaft 33 penetrates through the clamping plate 32 and the connecting plate 31.
The rotating shaft 33 comprises a guide plate a1, an inner connecting plate a2, a transition plate a3 and a telescopic plate a4, the inner connecting plate a2 and the guide plate a1 are of an integrated structure, the transition plate a3 is movably clamped with the inner connecting plate a2, the telescopic plate a4 is embedded and fixed at the outer position of the transition plate a3, the number of the telescopic plates a4 is two, the upper side and the lower side of the uniform inner connecting plate a2 are symmetrically distributed, and the telescopic plates a4 can slide outwards along the guide plate a1 by means of throwing force generated when the mechanism rotates.
The expansion plate a4 comprises an extension plate a41, a pulling strip a42, a connecting rod a43 and a frame a44, wherein the extension plate a41 is in clearance fit with the frame a44, the pulling strip a42 is installed between the extension plate a41 and the connecting rod a43, the bottom of the connecting rod a43 is connected with the bottom of the inner wall of the frame a44, five extension plates a41 are arranged and uniformly distributed on the frame a44 in parallel, and the extension plate a41 can extend upwards under the matching of the connecting rod a43 and the pulling strip a42 through the inertia force generated by mechanism extension, so that the extension plate a41 can push the concrete layer away from the outer surface of the frame a 44.
The extension plate a41 comprises an upper connecting frame b1, a side extension rod b2, a boosting strip b3, a combination plate b4 and a clearing brush b5, wherein the side extension rod b2 is movably clamped with the upper connecting frame b1, the boosting strip b3 is installed at the inner position of a side extension rod b2, the combination plate b4 is fixedly embedded at the bottom position of the upper connecting frame b1, the clearing brush b5 is connected with the bottom of a side extension rod b2, two sets of clearing brushes b5 are arranged, the bottoms of the side extension rods b2 on two sides are uniformly distributed symmetrically, and the side extension rod b2 which loses the internal extrusion of an object can be pushed outwards through the boosting strip b3, so that the clearing brush b5 can sweep the concrete on the surface of the object.
The detailed use method and action of the embodiment are as follows:
in the invention, when the rotating shaft 33 on the rotating mechanism 3 stops rotating, the transition plate a3 can pull the telescopic plate a4 to contract inwards along the guide plate a1, so that a drop can be generated between wet concrete attached to the upper surface of the telescopic plate a4 and the guide plate a1, the condition that the joint of the rotating shaft 33 and the clamping plate 32 is adhered when the wet concrete on the upper surface of the telescopic plate a4 is solidified is prevented, the telescopic plate a4 can extend outwards along the guide plate a1 through the throwing force generated by the rotation of the rotating shaft 33 again, so that the extension plate a41 can extend upwards along the frame a44 along the inertia force generated by the extension of the telescopic plate a4, so that the solidified concrete layer can be pushed away from the upper surface of the frame a44, and the side extension rod b2 which can push the inner wall of the lost frame a44 outwards to extrude outwards along the upper connecting frame b1 through the boosting strip b3, so that the cleaning b5 can clean the concrete remained on the frame a44, the condition that the rotating mechanism 3 is difficult to rotate due to the fact that the joint of the rotating shaft 33 and the clamping and fixing plate 32 is adhered to the rotating mechanism 3 when wet concrete attached to the outer surface of the rotating mechanism 3 is solidified is effectively avoided.
Example 2
As shown in fig. 6-8:
wherein, go up framed b1 including last pendulum board b11, fixed block b12, bottom plate b13, go up pendulum board b11 and fixed block b 12's upper end hinged joint, bottom plate b13 and fixed block b12 be the integrated structure, it is equipped with two to go up pendulum board b11, and even upper end at fixed block b12 is the symmetric distribution, stretches out the inertia force that produces through the mechanism, can make and go up pendulum board b11 along fixed block b12 luffing motion.
The upper swing plate b11 comprises a cleaning block c1, a linkage block c2, a bottom plate c3 and elastic pieces c4, the cleaning block c1 is hinged to the upper end of the linkage block c2, the linkage block c2 is in clearance fit with the bottom plate c3, one end of each elastic piece c4 is connected with the linkage block c2, the other end of each elastic piece c4 is fixedly embedded with the bottom of the inner wall of the bottom plate c3, the cleaning blocks c1 are four in number, the upper surfaces of the bottom plates c3 are uniformly distributed in parallel, and concrete layers on the surfaces of the bottom plates c3 can be crushed through the cleaning block c 1.
The cleaning block c1 comprises an open bottom plate c11, an internal cavity c12 and an overhead plate c13, wherein the internal cavity c12 and the open bottom plate c11 are of an integrated structure, the overhead plate c13 is embedded at the upper end position of the open bottom plate c11, and the overhead plate c13 can be retracted inwards by pressing the overhead plate c13 by an object, so that the compressed air flow can be exhausted upwards by the overhead plate c 13.
The detailed use method and action of the embodiment are as follows:
in the invention, because the cleaning brush b5 can only clean the concrete layer on the upper surface of the frame a44, but cannot effectively clean the concrete layer on the upper surface of the upper connecting frame b1, if the concrete layer on the upper end of the upper connecting frame b1 is accumulated for a long time, the concrete layer on the upper end of the upper connecting frame b1 can stick to the joint of the extending plate a41 and the c44, the swinging force generated by the rotation of the rotating mechanism 3 can make the upper swinging plate b11 swing upwards along the fixed block b12, so that the swinging force of the upper swinging plate b11 can push the linkage block c2 outwards, the linkage block c2 can push the cleaning block c1 outwards, so that the cleaning block c1 can push the concrete layer on the upper surface of the bottom plate c3 down, and the counter-thrust generated by the concrete layer on the top plate c13 can push the top plate c13 inwards, thereby pushing the built-in air flow between the top plate c13 and the built-in cavity 13 c12 outwards, therefore, the air flow extruded by the top plate c13 can blow away the concrete layer residues, and the condition that the concrete layer attached to the upper connecting frame b1 is not easy to clear is effectively avoided.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (7)
1. A small motor with a polygonal shape comprises a machine body (1), a middle fixing block (2) and a rotating mechanism (3), wherein the middle fixing block (2) is embedded and fixed at the front end of the machine body (1), and the small motor is characterized in that: the rotating mechanism (3) and the middle fixed block (2) are of an integrated structure;
the rotating mechanism (3) comprises a connecting plate (31), a clamping and fixing plate (32) and a rotating shaft (33), the clamping and fixing plate (32) is embedded and fixed at the left side position of the connecting plate (31), and the rotating shaft (33) penetrates through the clamping and fixing plate (32) and the inner position of the connecting plate (31).
2. A small motor of polygonal external shape according to claim 1, wherein: the rotating shaft (33) comprises a guide plate (a 1), an inner connecting plate (a 2), a transition plate (a 3) and a telescopic plate (a 4), the inner connecting plate (a 2) and the guide plate (a 1) are of an integrated structure, the transition plate (a 3) is movably clamped with the inner connecting plate (a 2), and the telescopic plate (a 4) is embedded and fixed at the outer position of the transition plate (a 3).
3. A small motor of polygonal external shape according to claim 2, wherein: the expansion plate (a 4) comprises an extension plate (a 41), a pulling strip (a 42), a connecting rod (a 43) and a frame (a 44), wherein the extension plate (a 41) is in clearance fit with the frame (a 44), the pulling strip (a 42) is installed between the extension plate (a 41) and the connecting rod (a 43), and the bottom of the connecting rod (a 43) is connected with the bottom of the inner wall of the frame (a 44).
4. A small motor of polygonal external shape according to claim 3, wherein: the extension plate (a 41) comprises an upper connecting frame (b 1), a side extension rod (b 2), a boosting strip (b 3), a combination plate (b 4) and a clearing brush (b 5), wherein the side extension rod (b 2) is movably clamped with the upper connecting frame (b 1), the boosting strip (b 3) is installed at the inner position of the side extension rod (b 2), the combination plate (b 4) is fixedly embedded at the bottom position of the upper connecting frame (b 1), and the clearing brush (b 5) is connected with the bottom of the side extension rod (b 2).
5. A polygonal-shaped profile small motor in accordance with claim 4, wherein: the upper connecting frame (b 1) comprises an upper swinging plate (b 11), a fixed block (b 12) and a bottom plate (b 13), the upper swinging plate (b 11) is hinged with the upper end of the fixed block (b 12), and the bottom plate (b 13) and the fixed block (b 12) are of an integrated structure.
6. A small motor of polygonal external shape according to claim 5, wherein: go up balance weight board (b 11) including clearance piece (c 1), linkage piece (c 2), the bottom board of putting (c 3), elastic sheet (c 4), clearance piece (c 1) and the upper end hinged joint of linkage piece (c 2), linkage piece (c 2) and the bottom board of putting (c 3) clearance fit, the one end and the linkage piece (c 2) of elastic sheet (c 4) are connected, and the other end and the inner wall bottom of the bottom board (c 3) of elastic sheet (c 4) are inlayed firmly and are connected.
7. A small motor of polygonal external shape according to claim 6, wherein: the cleaning block (c 1) comprises a soleplate (c 11), a built-in cavity (c 12) and a top plate (c 13), wherein the built-in cavity (c 12) and the soleplate (c 11) are of an integrated structure, and the top plate (c 13) is embedded and fixed at the upper end of the soleplate (c 11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011107075.1A CN112223503A (en) | 2020-10-16 | 2020-10-16 | Small motor with polygonal appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011107075.1A CN112223503A (en) | 2020-10-16 | 2020-10-16 | Small motor with polygonal appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112223503A true CN112223503A (en) | 2021-01-15 |
Family
ID=74118550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011107075.1A Withdrawn CN112223503A (en) | 2020-10-16 | 2020-10-16 | Small motor with polygonal appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112223503A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010064200A (en) * | 1999-12-24 | 2001-07-09 | 이구택 | Device for removing swarf on brakeroll of strip grinder |
| CN101293426A (en) * | 2007-04-28 | 2008-10-29 | 明基电通股份有限公司 | Machine capable of cleaning ink jet head |
| CN111425803A (en) * | 2020-04-10 | 2020-07-17 | 魏振华 | Landscape L ED lamp |
| CN111515167A (en) * | 2020-04-29 | 2020-08-11 | 沈阳信洪吉商贸有限公司 | Electric oil stain cleaner |
| CN111549637A (en) * | 2020-05-30 | 2020-08-18 | 黄海山 | Road surface cutting machine for municipal administration |
-
2020
- 2020-10-16 CN CN202011107075.1A patent/CN112223503A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010064200A (en) * | 1999-12-24 | 2001-07-09 | 이구택 | Device for removing swarf on brakeroll of strip grinder |
| CN101293426A (en) * | 2007-04-28 | 2008-10-29 | 明基电通股份有限公司 | Machine capable of cleaning ink jet head |
| CN111425803A (en) * | 2020-04-10 | 2020-07-17 | 魏振华 | Landscape L ED lamp |
| CN111515167A (en) * | 2020-04-29 | 2020-08-11 | 沈阳信洪吉商贸有限公司 | Electric oil stain cleaner |
| CN111549637A (en) * | 2020-05-30 | 2020-08-18 | 黄海山 | Road surface cutting machine for municipal administration |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20210115 |