CN207953576U - A kind of buckle-type locking knife handle electro spindle - Google Patents
A kind of buckle-type locking knife handle electro spindle Download PDFInfo
- Publication number
- CN207953576U CN207953576U CN201820022669.4U CN201820022669U CN207953576U CN 207953576 U CN207953576 U CN 207953576U CN 201820022669 U CN201820022669 U CN 201820022669U CN 207953576 U CN207953576 U CN 207953576U
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- connecting plate
- electro spindle
- buckle
- knife handle
- type locking
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Abstract
The utility model discloses a kind of buckle-type locking knife handle electro spindles, include the electro spindle on motor body, and the rear end of electro spindle is provided with transmission shaft；It is provided with air cooling equipment in the electro spindle；The rear end of the electro spindle is connected with main connecting plate, and main connecting plate is socketed and is slidably connected in connecting shaft by connecting shaft auxiliary connection connecting plate, secondary connecting plate；It is connected by snap lock device between the main connecting plate and secondary connecting plate；The lateral surface of the pair connecting plate is provided with fixing axle, and installation card slot is provided in fixing axle.The utility model is designed reasonably, the design of the mode and mounting groove replaced manually can quick fixed emery wheel, manual operation is quick in time, is easily installed and dismantles, time saving and energy saving, and realizes air-cooled design, highly practical convenient for heat dissipation, is suitable for promoting.
Description
Technical field
The utility model belongs to motor electro spindle field, more specifically to a kind of buckle-type locking knife handle electro spindle.
Background technology
In field of machining, carrying out finishing to grinding wheel using diamond wheel keeps abrasive wheel forming, the quality of crushing straight
Connecing influences the quality of processing part.Currently, grinding wheel is usually mounted on by bolt on electro spindle, but for needing frequency to change replacement
Replacement grinding wheel is realized in the process of grinding wheel, the operation that bolt is carried out with tool, and such operation is time-consuming and laborious, greatly reduces work
Efficiency.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of buckle-type locking knife handle electricity
Main shaft, reasonable design, the design of the mode and mounting groove replaced manually can quick fixed emery wheel, manual operation is fast in time
Speed is easily installed and dismantles, time saving and energy saving, and realizes air-cooled design, highly practical convenient for heat dissipation, is suitable for promoting.
To achieve the above object, the utility model provides following technical solution：
A kind of buckle-type locking knife handle electro spindle, it is corresponding with motor body, it is characterised in that：Including being mounted on motor sheet
The rear end of electro spindle on body, electro spindle is provided with transmission shaft；It is provided with air cooling equipment in the electro spindle；The electro spindle
Rear end is connected with main connecting plate, and main connecting plate passes through connecting shaft auxiliary connection connecting plate, secondary connecting plate socket and the company of being slidably connected at
In spindle；It is connected by snap lock device between the main connecting plate and secondary connecting plate；The lateral surface of the pair connecting plate is set
It is equipped with fixing axle, installation card slot is provided in fixing axle.
As a kind of technical solution of optimization, the air cooling equipment includes the ventilation slot being arranged in electro spindle；It is described logical
The front end of wind groove is air inlet, and electro spindle is run through in the rear end of ventilation slot by air-out groove；The number of the ventilation slot is air-out groove
Number correspond.
As a kind of technical solution of optimization, the snap lock device includes the connection bottom being connected on secondary connecting plate
Seat, connect base are connected with snap ring by shaft, and deck is provided on the main connecting plate, and snap ring, which is connected on deck, realizes card
Ring is fixedly connected with deck.
As a kind of technical solution of optimization, it is provided with plate on the outside of the main connecting plate, is provided on secondary connecting plate
Slot, plate are plugged into the close connection that main connecting plate and secondary connecting plate are realized in slot.
By adopting the above-described technical solution, compared with prior art, the utility model is designed reasonably, the side replaced manually
The design of formula and mounting groove can quick fixed emery wheel, manual operation in time it is quick, be easily installed and dismantle, it is time saving and energy saving,
And air-cooled design is realized, it is highly practical convenient for heat dissipation, it is suitable for promoting.
The utility model is described further with reference to drawings and examples.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model.
Specific implementation mode
Embodiment
As shown in Figure 1, a kind of buckle-type locking knife handle electro spindle, corresponding with motor body, including it is mounted on motor sheet
The rear end of electro spindle 13 on body, electro spindle 13 is provided with transmission shaft 12.It is provided with air cooling equipment in the electro spindle 13.It is described
Air cooling equipment includes the ventilation slot 10 being arranged in electro spindle.The front end of the ventilation slot 10 is air inlet, in order to ensure to divulge information,
Filter mantle 11 is provided on air inlet.Electro spindle 13 is run through in the rear end of ventilation slot 10 by air-out groove 9.The number of the ventilation slot 10
Mesh is that the number of air-out groove 9 corresponds.
The rear end of the electro spindle is connected with main connecting plate 8, and main connecting plate 8 is secondary by 3 auxiliary connection connecting plate 4 of connecting shaft
Connecting plate 4 is socketed and is slidably connected in connecting shaft 3.Pass through snap lock device between the main connecting plate 8 and secondary connecting plate 4
Connection.The lateral surface of the pair connecting plate is provided with fixing axle 2, and installation card slot 1 is provided in fixing axle 2.
The snap lock device includes the connect base 5 being connected on secondary connecting plate, and connect base 5 is connected by shaft
There is snap ring 6, be provided with deck 7 on the main connecting plate, snap ring 6, which is connected to, realizes being fixedly connected for snap ring and deck on deck 7.
It is provided with plate on the outside of the main connecting plate, slot is provided on secondary connecting plate, plate is plugged into slot real
The now close connection of main connecting plate and secondary connecting plate.
The utility model is designed reasonably, the design of the mode and mounting groove replaced manually can quick fixed emery wheel, hand
Dynamic operation is quick in time, is easily installed and dismantles, time saving and energy saving, and realizes air-cooled design, highly practical convenient for heat dissipation,
Suitable for promoting.
The scope of protection of the utility model is not limited merely to above-described embodiment, skill belonging to the idea of the present invention
Art scheme belongs to the scope of protection of the utility model.It should be pointed out that for those skilled in the art,
Several improvements and modifications under the premise of the utility model principle are not departed from, these improvements and modifications also should be regarded as the utility model
Protection domain.
Claims (4)
1. a kind of buckle-type locking knife handle electro spindle, corresponding with motor body, it is characterised in that：Including being mounted on motor body
On electro spindle, the rear end of electro spindle is provided with transmission shaft；It is provided with air cooling equipment in the electro spindle；After the electro spindle
End is connected with main connecting plate, and main connecting plate is socketed by connecting shaft auxiliary connection connecting plate, secondary connecting plate and is slidably connected at connection
On axis；It is connected by snap lock device between the main connecting plate and secondary connecting plate；The lateral surface setting of the pair connecting plate
There is fixing axle, installation card slot is provided in fixing axle.
2. a kind of buckle-type locking knife handle electro spindle according to claim 1, it is characterised in that：The air cooling equipment includes
The ventilation slot being arranged in electro spindle；The front end of the ventilation slot is air inlet, and electricity is run through in the rear end of ventilation slot by air-out groove
Main shaft；The number of the ventilation slot is that the number of air-out groove corresponds.
3. a kind of buckle-type locking knife handle electro spindle according to claim 2, it is characterised in that：The snap lock device
Including the connect base being connected on secondary connecting plate, connect base is connected with snap ring by shaft, is arranged on the main connecting plate
There is a deck, snap ring, which is connected to, realizes being fixedly connected for snap ring and deck on deck.
4. a kind of buckle-type locking knife handle electro spindle according to claim 3, it is characterised in that：Outside the main connecting plate
Side is provided with plate, is provided with slot on secondary connecting plate, and plate, which is plugged into, realizes the tight of main connecting plate and secondary connecting plate in slot
Close connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820022669.4U CN207953576U (en) | 2018-01-05 | 2018-01-05 | A kind of buckle-type locking knife handle electro spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820022669.4U CN207953576U (en) | 2018-01-05 | 2018-01-05 | A kind of buckle-type locking knife handle electro spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207953576U true CN207953576U (en) | 2018-10-12 |
Family
ID=63732400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820022669.4U Active CN207953576U (en) | 2018-01-05 | 2018-01-05 | A kind of buckle-type locking knife handle electro spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207953576U (en) |
-
2018
- 2018-01-05 CN CN201820022669.4U patent/CN207953576U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 213100 No. 28 Xinhuai Road, Henglin Town, Changzhou City, Jiangsu Province Patentee after: Changzhou Changlong Electric Machinery Co., Ltd. Address before: 213000 Henglin Town Administrative Road, Wujin District, Changzhou City, Jiangsu Province Patentee before: Changzhou Changlong Motor Co., Ltd. |
|
| CP03 | Change of name, title or address |