CN207240880U - A kind of wire feeding device - Google Patents
A kind of wire feeding device Download PDFInfo
- Publication number
- CN207240880U CN207240880U CN201721014850.2U CN201721014850U CN207240880U CN 207240880 U CN207240880 U CN 207240880U CN 201721014850 U CN201721014850 U CN 201721014850U CN 207240880 U CN207240880 U CN 207240880U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- groove
- gear
- screw
- wire feeding
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of wire feeding device,Including motor,Wire feeding device mounting base,Pedestal,U groove bearings,Gear,First screw and regulating device,The motor is installed on pedestal by wire feeding device mounting base,U groove bearings groove and gear grooved are offered on the pedestal,The U groove bearings and gear are separately positioned in U groove bearings groove and gear grooved,And the U groove bearings are fixed in regulating device by the first screw,The gear is then fixed on motor,Pneumatic joint is additionally provided with the pedestal,The pneumatic joint is located on the top end face of pedestal,It is by the second screw tightening and unscrews and adjusts the spacing between U groove bearings and gear,Gear is bitten silk material dynamics and reach suitable value,Silk material can be passed through smoothly from pneumatic joint into wire feeding device from the centre of gear and U groove bearings,Then the pore being directly pierced by below pedestal,It is so simple in structure,It is convenient and efficient.
Description
Technical field
It the utility model is related to a kind of wire feeding device for 3D printer.
Background technology
Wire feeding device common at present, when silk material enters wherein, it is difficult to ensure that silk material can smoothly reach outlet, this patent institute
State mechanism and can solve this problem, silk material is passed through wire feeding device.
The content of the invention
Problem to be solved in the utility model, which is to provide, a kind of can guarantee that silk material can smoothly reach a kind of into silk of outlet
Mechanism.
To reach above-mentioned purpose, technical solution is used by the utility model solves above-mentioned technical problem：It is a kind of into silk
Mechanism, including motor, wire feeding device mounting base, pedestal, U groove bearings, gear, the first screw and regulating device, the motor lead to
Cross wire feeding device mounting base and be installed on pedestal, U groove bearings groove and gear grooved, the U groove bearings and tooth are offered on the pedestal
Wheel is separately positioned in U groove bearings groove and gear grooved, and the U groove bearings are fixed in regulating device by the first screw, institute
State gear to be then fixed on motor, pneumatic joint is additionally provided with the pedestal, the pneumatic joint is located at the top of pedestal
On face.
Further, the regulating device includes connecting plate, spring, the second screw and the 3rd screw, on the pedestal
Spring groove is additionally provided with, the connecting plate is located on pedestal, and the U groove bearings groove is fixed on connecting plate by the first screw, institute
Spring is stated in the spring groove, described second screw one end is plugged on spring, and the 3rd screw is through connecting plate and the
Two-screw is wanted to contact.
Further, bar hole is offered on the connecting plate, the motor is connected through bar hole with pedestal.
Further, the connecting plate is of an L-shaped structure.
Compared with prior art, the technical solution of the utility model has the following advantages that：Its by the second screw tightening and
Unscrew to adjust the spacing between U groove bearings and gear, gear is bitten silk material dynamics and reach suitable value, silk material is from pneumatic
Connector, which enters wire feeding device, smoothly to be passed through from the centre of gear and U groove bearings, the pore being then directly pierced by below pedestal,
It is so simple in structure, it is convenient and efficient.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the structure diagram of the utility model embodiment rack.
In figure：Motor 1, wire feeding device mounting base 2, pedestal 3, U groove bearings 4, the first screw 5, gear 6, spring 7, connection
Plate 8, the second screw 9, the 3rd screw 10, pneumatic joint 11, spring groove 12, bar hole 13, regulating device 14, U groove bearings groove 15,
Gear grooved 16.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not intended to limit the scope of the present invention.
As shown in Figs. 1-2, a kind of wire feeding device that the present embodiment is provided, including motor 1, wire feeding device mounting base 2, base
Seat 3, U groove bearings 4, gear 6, the first screw 5 and regulating device 14, the motor 1 are installed on base by wire feeding device mounting base 2
Seat 3, offers U groove bearings groove 15 and gear grooved 16 on the pedestal 3, the U groove bearings 4 and gear 6 are separately positioned on U fluted shafts
Hold in groove 15 and gear grooved 16, and the U groove bearings 4 are fixed in regulating device 14 by the first screw 5, the gear 6 is then
It is fixed on motor 1, pneumatic joint 11 is additionally provided with the pedestal 3, the pneumatic joint 11 is located at the top end face of pedestal 3
On, the regulating device 14 includes connecting plate 8, spring 7, the second screw 9 and the 3rd screw 10, is also set on the pedestal 3
There is spring groove 12, the connecting plate 8 is located on pedestal 3, and the U groove bearings groove 15 is fixed on connecting plate 8 by the first screw 5
On, the spring 7 is installed in spring groove 12, and described second screw, 9 one end is plugged on spring 7, and the 3rd screw 10 is worn
Cross connecting plate 8 to want to contact with the second screw 9, bar hole 13 is offered on the connecting plate 8, the motor 1 passes through bar shaped
Hole 13 is connected with pedestal 3, and the connecting plate 8 is of an L-shaped structure.
A kind of wire feeding device that this implementation is provided, it is tightened by the second screw 9 and unscrewed to adjust 4 He of U groove bearings
Spacing between gear 6, enables gear 6 to bite silk material dynamics and reaches suitable value, silk material enters into silk machine from pneumatic joint 11
Structure can be passed through smoothly from the centre of gear 6 and U groove bearings 4, the pore being then directly pierced by below pedestal 3, the letter of this spline structure
It is single, it is convenient and efficient.
During work, first U groove bearings 4 are fixed on above L-type connecting plate 8, is tightened and unscrewed to adjust by the second screw 9
Spacing between U groove bearings 4 and gear 6, enables gear to bite silk material dynamics and reaches suitable value, silk material from pneumatic joint 11 into
Entering wire feeding device can smoothly pass through from the centre of gear 6 and U groove bearings 4, the pore being then directly pierced by below pedestal 3, bullet
Spring 7 is put into the spring groove 12 of pedestal 3, and other end places the 3rd screw 10, and U groove bearings 4 are fixed with the first screw 5
To above L-type connecting plate 8, L-type connecting plate 8 is then placed into pedestal 3 and pressing spring 7, motor 1 is installed through wire feeding device
Seat 2 is fixed to above pedestal 3, while the axis of motor 1 passes through the bar hole 13 above L-type connecting plate 8, then gear 6 is fixed to
Above the axis of motor 1, finally tighten the second screw 9 and withstand the 3rd screw 10, so that spring 7 is tensioned.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (4)
1. a kind of wire feeding device, it is characterised in that including motor, wire feeding device mounting base, pedestal, U groove bearings, gear, first
Screw and regulating device, the motor are installed on pedestal by wire feeding device mounting base, U groove bearing grooves are offered on the pedestal
And gear grooved, the U groove bearings and gear are separately positioned in U groove bearings groove and gear grooved, and the U groove bearings pass through first
Screw is fixed in regulating device, and the gear is then fixed on motor, and pneumatic joint is additionally provided with the pedestal, described
Pneumatic joint is located on the top end face of pedestal.
A kind of 2. wire feeding device according to claim 1, it is characterised in that the regulating device include connecting plate, spring,
Second screw and the 3rd screw, are additionally provided with spring groove on the pedestal, and the connecting plate is located on pedestal, the U fluted shafts
Hold groove to be fixed on connecting plate by the first screw, the spring is installed in spring groove, and described second screw one end is plugged on
On spring, the 3rd screw is wanted to contact through connecting plate with the second screw.
3. a kind of wire feeding device according to claim 2, it is characterised in that offer bar shaped on the connecting plate
Hole, the motor are connected through bar hole with pedestal.
4. a kind of wire feeding device according to claim 3, it is characterised in that the connecting plate is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721014850.2U CN207240880U (en) | 2017-08-15 | 2017-08-15 | A kind of wire feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721014850.2U CN207240880U (en) | 2017-08-15 | 2017-08-15 | A kind of wire feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207240880U true CN207240880U (en) | 2018-04-17 |
Family
ID=61881508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721014850.2U Expired - Fee Related CN207240880U (en) | 2017-08-15 | 2017-08-15 | A kind of wire feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207240880U (en) |
-
2017
- 2017-08-15 CN CN201721014850.2U patent/CN207240880U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20180815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |