CN103398158A - Gear plate assembly - Google Patents
Gear plate assembly Download PDFInfo
- Publication number
- CN103398158A CN103398158A CN2013102843125A CN201310284312A CN103398158A CN 103398158 A CN103398158 A CN 103398158A CN 2013102843125 A CN2013102843125 A CN 2013102843125A CN 201310284312 A CN201310284312 A CN 201310284312A CN 103398158 A CN103398158 A CN 103398158A
- Authority
- CN
- China
- Prior art keywords
- gear plate
- plate body
- gear
- plate assembly
- face
- Prior art date
- 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.)
- Pending
Links
Images
Landscapes
- Gears, Cams (AREA)
Abstract
The invention relates to the technical field of micro-motors, in particular to a gear plate assembly for a motor. The gear plate assembly comprises a gear plate body formed through POM injection molding. Buckling plates perpendicular to the plate face of the gear plate body are arranged on the two sides of the gear plate body. The plate face of the gear plate body is further provided with a plurality of inserted connection holes. Metal central spindles are connected in the inserted connection holes in an insertion mode and are perpendicular to the surface of the gear plate body. The inserted connection holes protrude out of the plate face of the gear plate body. The gear plate assembly has the advantages of being formed through POM central spindle in an integrated mode, being convenient to machine, and capable of effectively controlling the size of raw materials so as to enable quality to be stable, greatly reduce cost and effectively ensure the meshing clearance of gears.
Description
Technical field
The present invention relates to the micro motor technical field, relate in particular to a kind of motor gear plate assembly.
Background technique
Micro motor, full name " miniature motor ", refer to that diameter is less than 160mm or the rated power motor less than 750W.Micro motor is usually used in control system or gearing load, is used for realizing the functions such as detection, parsing computing, amplification, execution or conversion of dynamoelectric signal or energy.Micro motor structurally can be divided three classes substantially: electromagnetic type, and fundamental composition is similar to common electric machine, comprises the parts such as stator, rotor, armature winding, brush, but structural Case is outer compact; Combined type, common are two kinds: the combination of micro motor and electronic circuit.The for example combination of direct current motor and sensor, the combination of directions X and Y-direction linear motor etc.; Non electromagnetic, form structure is the same with electromagnetic type, as the rotation series products, makes cylindrically, and the straight line series products is made squarely, but internal structure is very large because of its working principle difference difference.No matter be the micro motor of which kind of type, gear is all its inner important transmission paries, and the structure of gear plate can affect the engagement effect of gear.The gear plate that stepping on existing market, synchronous machine use generally is metal material, is to be stamped to form through blanking forming by mould.Its shortcoming is: the press tool wearing and tearing are uncontrollable, and are also more difficult to the size Control of gear plate.
Summary of the invention
The technical problem to be solved in the present invention is:, for effective control gear board size, the invention provides a kind of gear plate assembly.
The technical solution adopted for the present invention to solve the technical problems is: a kind of gear plate assembly, comprise the gear plate body that adopts the POM injection moulding to form, the both sides of gear plate body have the pinch plate vertical with its plate face, also have a plurality of spliced eyes on the plate face of described gear plate body, be plugged with metal core axle in spliced eye, metal core axle and gear plate body surface are perpendicular, and described spliced eye evagination is on the plate face of gear plate body.
For the ease of manufacturing, described spliced eye and gear plate body integrative-structure.
For the ease of installing, reduce wear, it is excessive that the end face of described spliced eye and the corner of its outer ring are rounded corner.
The invention has the beneficial effects as follows, gear plate assembly of the present invention, adopt the POM integrated through injection molding to form, and is easy to process, and can effectively control the raw material size, thereby reaches steady quality, can reduce costs greatly, and effectively guarantee the gap of gear engagement.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of gear plate assembly of the present invention.
In figure 1, the gear plate body, 1-1, spliced eye, 2, pinch plate, 3, metal core axle.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
As shown in Figure 1, the embodiment of gear plate assembly of the present invention, comprise the gear plate body 1 that adopts whole POM injection moulding to form, the both sides of gear plate body 1 have the pinch plate vertical with its plate face 2, pinch plate 2 and gear plate body 1 integrative-structure, also have a plurality of spliced eye 1-1 on the plate face of described gear plate body 1, be plugged with the metal core axle 3 for set gear in spliced eye 1-1, metal core axle 3 is perpendicular with gear plate body 1 surface.Spliced eye 1-1 evagination on the plate face of gear plate body 1 and with gear plate body 1 Surface Vertical, be the thickness of the height of spliced eye 1-1 greater than gear plate body 1, be the circular of evagination on the plate face of gear plate body 1, spliced eye 1-1 and gear plate body 1 are formed by the POM integrated through injection molding, can guarantee that like this metal core axle pegs graft more firmly.It is excessive that the end face of spliced eye 1-1 and the corner of its outer ring are rounded corner.Metal core axle 3 and spliced eye 1-1 interference fit.
Integral type output shaft of the present invention can be fit to drive the motor in the fields such as air-conditioning barge board, fireplace, stage lamp, projector, medical apparatus, laser lamp, supervisory system, cleaners and polishes.
Take above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this invention technological thought, carry out various change and modification fully.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to the claim scope.
Claims (3)
1. gear plate assembly, it is characterized in that: comprise the gear plate body (1) that adopts the POM injection moulding to form, the both sides of gear plate body (1) have the pinch plate vertical with its plate face (2), also have a plurality of spliced eyes (1-1) on the plate face of described gear plate body (1), be plugged with metal core axle (3) in spliced eye (1-1), metal core axle (3) is perpendicular with gear plate body (1) surface, and described spliced eye (1-1) evagination is on the plate face of gear plate body (1).
2. gear plate assembly as claimed in claim 1, is characterized in that: described spliced eye (1-1) and gear plate body (1) integrative-structure.
3. gear plate assembly as claimed in claim 1, it is characterized in that: it is excessive that the end face of described spliced eye (1-1) and the corner of its outer ring are rounded corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102843125A CN103398158A (en) | 2013-07-08 | 2013-07-08 | Gear plate assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102843125A CN103398158A (en) | 2013-07-08 | 2013-07-08 | Gear plate assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103398158A true CN103398158A (en) | 2013-11-20 |
Family
ID=49561843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102843125A Pending CN103398158A (en) | 2013-07-08 | 2013-07-08 | Gear plate assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103398158A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375104A (en) * | 2018-04-13 | 2019-10-25 | 浙江三花智能控制股份有限公司 | Motor-driven valve |
| CN112398255A (en) * | 2020-09-15 | 2021-02-23 | 深圳市正德智控股份有限公司 | Stator coil rack of stepping motor and stepping motor |
-
2013
- 2013-07-08 CN CN2013102843125A patent/CN103398158A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375104A (en) * | 2018-04-13 | 2019-10-25 | 浙江三花智能控制股份有限公司 | Motor-driven valve |
| CN112398255A (en) * | 2020-09-15 | 2021-02-23 | 深圳市正德智控股份有限公司 | Stator coil rack of stepping motor and stepping motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Uppalapati et al. | A magnetic gearbox with an active region torque density of 239 N· m/L | |
| CN107171530A (en) | Low-thrust fluctuates continuous pole permanent magnetic linear synchronous motor | |
| CN208849562U (en) | Motor | |
| CN103398158A (en) | Gear plate assembly | |
| CN203363080U (en) | Gear plate assembly | |
| CN203827109U (en) | Magnetic energy power generator and magnetic energy power generation system | |
| CN108768064A (en) | A kind of harmonic speed reducer and torque motor integrated apparatus | |
| CN114884235A (en) | Magnetic field modulation motor magnetic circuit structure for robot arm joint | |
| CN202210717U (en) | Rotor | |
| CN201163741Y (en) | Brushless electric machine used for oil fuel pump | |
| CN201075780Y (en) | Speed reduction type permanent magnet synchronous motor | |
| CN201499023U (en) | Direct-drive AC servo motor | |
| CN205583868U (en) | Integrated high power density permanent -magnet machine who embeds in 8AT gearbox | |
| CN209184328U (en) | A kind of stator core and motor in axial magnetic field | |
| CN205260678U (en) | Tooth of three outputs inlays formula electromagnetic braking ware | |
| CN209150967U (en) | Double output shaft permanent magnet synchronous motor with high-power density | |
| CN208337331U (en) | A kind of harmonic speed reducer and torque motor integrated apparatus | |
| CN110829653A (en) | Single-spindle driving permanent magnet synchronous motor structure of integrated two-for-one twister | |
| CN201726279U (en) | Coaxial birotor permanent magnet DC motor | |
| CN207664770U (en) | A kind of motor base inside ring flat-plate | |
| CN220985393U (en) | Rotor punching sheet, rotor and motor | |
| CN216356151U (en) | Spliced electromagnetic torque stator and rotor punching sheet | |
| CN218894917U (en) | Device capable of improving torque of actuating mechanism | |
| CN221042413U (en) | DC outer rotor motor iron core punching sheet | |
| CN103789913A (en) | Transmission device for textile machinery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131120 |