CN207859493U - A kind of wire tray installing mechanism - Google Patents
A kind of wire tray installing mechanism Download PDFInfo
- Publication number
- CN207859493U CN207859493U CN201721893869.9U CN201721893869U CN207859493U CN 207859493 U CN207859493 U CN 207859493U CN 201721893869 U CN201721893869 U CN 201721893869U CN 207859493 U CN207859493 U CN 207859493U
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- wire tray
- installing mechanism
- bottom bar
- montant
- tray installing
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Abstract
The utility model discloses a kind of wire tray installing mechanisms, including fixed frame and clamping mechanism, the clamping mechanism includes rotary shaft, pawl disk and wired holder, the both ends rotation of the rotary shaft is installed on fixed frame, the pawl disk is fixedly installed in rotary shaft, and the pawl disk is equipped with multiple radially adjustable movable jaws, one end of the wired holder is installed on movable jaw, and the other end is equipped with U-clamp silk portion.It is easy for installation using the wire tray installing mechanism of the utility model, and can be used for the installation of the wire tray of different inner diameters, it is applied widely.
Description
Technical field
The utility model is related to increasing material manufacturing apparatus field more particularly to a kind of wire tray installing mechanisms.
Background technology
During increasing material manufacturing, need to print silk by wire tray installing mechanism come clamping, the prior art usually first will
Filament winding is printed in the clamping slot of clamping mechanism, it is then that mounted clamping mechanism integral installation is for use on fixed frame, but
A kind of wire tray of internal diameter can only generally be installed by being the clamping mechanism of the prior art, and to the more demanding of the internal diameter of wire tray, even if
Clamping mechanism can install the wire tray of a variety of internal diameters, and installation process is also complex.
Invention content
Technical problem to be solved by the utility model is to provide a kind of wire tray installing mechanisms, are convenient for the installation of wire tray.
Technical problem to be solved by the utility model is to provide a kind of wire tray installing mechanisms, are suitable for a variety of internal diameters
Wire tray installation.
In order to solve the above-mentioned technical problem, the utility model provides a kind of wire tray installing mechanism, including fixed frame and folder
Silk mechanism, the clamping mechanism include rotary shaft, pawl disk and wired holder, and the both ends rotation of the rotary shaft is installed on fixed frame
On, the pawl disk is fixedly installed in rotary shaft, and the pawl disk is equipped with multiple radially adjustable movable jaws, the wired branch
One end of frame is installed on movable jaw, and the other end is equipped with U-clamp silk portion.
As the improvement of said program, U-clamp silk portion includes bottom bar portion and is respectively arranged in bottom bar portion both ends
First montant portion and the second montant portion, first montant portion and the second montant portion at least one connect with bottom bar portion activity
It connects.
As the improvement of said program, first montant portion is fixedly installed in the one end in the bottom bar portion, and described second
Montant portion lock onto the other end in the bottom bar portion by locking member, when the locking member is in the unlocked state, described second
Montant portion axis centered on the bottom bar portion rotates.
As the improvement of said program, the locking member is threaded post, length side of the threaded post along the bottom bar portion
To locking second montant portion and bottom bar portion.
As the improvement of said program, bearing that the both ends of the rotary shaft are mounted on bearing and are sheathed on outside bearing
The both ends of seat, the bearing block are equipped with pedestal, and the fixed frame is equipped with lug boss, and the pedestal is equipped with and is adapted with lug boss
Location hole.
As the improvement of said program, the wired branch is provided with three, and the pawl disk is scroll chuck, the three-jaw card
Disk set there are three be uniformly arranged in the circumferential direction and with the one-to-one movable jaw of wired holder.
Further include buffer gear as the improvement of said program, the buffer gear includes the band being installed in rotary shaft
Wheel, belt and two clamping devices, the belt are set around the top of the belt wheel, and two clamping devices are respectively arranged on belt wheel
Radially opposite sides, and clamping device applies corresponding belt ends downward pulling force.
As the improvement of said program, the clamping device includes screw rod, spring and adjusting nut, the upper end of the screw rod
It is connect with the end of the belt, lower end installation and adjustment nut, the fixed frame is equipped with screens platform, and the screw rod runs through the card
Position platform, the spring pocket are set to outside screw rod, and between the screens platform and the adjusting nut.
As the improvement of said program, the screw rod is equipped with isolation pad between spring and screens platform.
Implement the embodiments of the present invention, has the advantages that：
1, the utility model installs wired holder by pawl disk, and the wired portion of the wired holder is set as being convenient for
The U-shaped structure of wire tray is installed, installation process is easy, and the wire tray after installation is relatively stable；
When 2, using the wire tray installing mechanism of the utility model, first the movable jaw of pawl disk is collapsed to center of circle direction, with
So that wire tray is installed in the U-lag in U-clamp silk portion, after putting position well, then the movable jaw adjusted outward, until U
The bottom in clevis silk portion is close to the internal diameter of the wire tray, i.e., U-clamp silk portion struts the wire tray outward, at this point, silk
Disk is in tensioned state, and wire tray more balances in use, it is not easy to the phenomenon that shaking；
3, the wire tray of different inner diameters can be realized by adjusting movable jaw using the wire tray installing mechanism of the utility model
Installation, it is applied widely.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model wire tray installing mechanism；
Fig. 2 is the structural schematic diagram of another vision of the utility model wire tray installing mechanism；
Fig. 3 is the partial enlarged view at A in Fig. 2.
Specific implementation mode
It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type is described in further detail.Only this state, the utility model occur in the text or will occur upper and lower, left and right, it is preceding,
Afterwards, the orientation such as inside and outside word is not the specific restriction to the utility model only on the basis of the attached drawing of the utility model.
Referring to attached drawing 1 to attached drawing 3, the utility model discloses a kind of wire tray installing mechanisms, including fixed frame 1 and silk clamping machine
Structure 2, the clamping mechanism 2 include rotary shaft 21, pawl disk 22 and wired holder 23, and the both ends rotation of the rotary shaft 21 is installed on
On fixed frame 1, the pawl disk 22 is fixedly installed in rotary shaft 21, and the pawl disk 22 is equipped with multiple radially adjustable active cards
One end of pawl 221, the wired holder 23 is installed on movable jaw 221, and the other end is equipped with U-clamp silk portion 231.
Wherein, the wired holder 23 is preferably provided with three, and the pawl disk 22 is scroll chuck, and the scroll chuck is equipped with
Three be uniformly arranged in the circumferential direction and with 23 one-to-one movable jaw 221 of wired holder, when the wired holder 23 and activity
Claw 221 set there are three when, overall structure is relatively simple, and can preferably position wire tray.
The utility model installs wired holder 23 by pawl disk 22, and sets the wired portion of the wired holder 23 to
It is easily installed the U-shaped structure of wire tray, installation process is easy, and the wire tray after installation is relatively stable, using the utility model
When wire tray installing mechanism, first the movable jaw 221 of pawl disk 22 is collapsed to center of circle direction, so that wire tray can be installed on U-clamp
In the U-lag in silk portion 231, after putting position well, then by the adjusting outward of the movable jaw 221, until the bottom in U-clamp silk portion 231
Portion is close to the internal diameter of the wire tray, i.e., U-clamp silk portion 231 struts the wire tray outward, is tightened at this point, wire tray is in
State, wire tray more balance in use, it is not easy to the phenomenon that shaking.
In addition, when the wire tray installing mechanism of the utility model is for large-scale increasing material manufacturing equipment, larger silk is needed
Disk can be met the requirements, at this point, the U-lag in U-clamp silk portion 231 needs to be arranged to deeper structure, i.e. U-clamp silk portion 231
Side wall is higher, when to normal mounting wire tray, then needs to increase the range that moves radially of movable jaw 221, and movable jaw
221 move radially range increase after, integrally-built stability can be reduced.
In order to solve the problems, such as this, the utility model preferably sets the side wall in U-clamp silk portion 231 to movable structure, tool
Body, U-clamp silk portion 231 includes bottom bar portion 2311 and the first montant portion for being respectively arranged in 2311 both ends of bottom bar portion
2312 and the second montant portion 2313, first montant portion 2312 and the second montant portion 2313 at least one with the bottom bar portion
2311 flexible connections.When installation, first the first montant portion 2312 or the second montant portion 2313 are taken off either to pawl disk 22
Center rotation, then wire tray is sleeved on by side outside bottom bar portion 2311, finally again by movable first montant or the second montant
Original position is installed back, at this time, it is only necessary to the diameter at the bottom bar portion 2311 in U-clamp silk portion 231 is less than to the internal diameter of wire tray, it can
To greatly reduce the moving range of movable jaw 221, to improve integrally-built stability.
As the preferred embodiment of said program, side is fixed preferably wherein in the U-clamp silk portion 231 of the utility model, another
Side rotates, i.e., first montant portion 2312 is fixedly installed in the one end in the bottom bar portion 2311, second montant portion 2313
The other end in the bottom bar portion 2311 is lock onto by locking member (not shown in attached drawing), when the locking member is in the unlocked state
When, the axis centered on the bottom bar portion 2311 of second montant portion 2313 rotates.Fixed first montant portion 2312 can make
For limiting section, prevent wire tray from sliding, and preferably using the second montant portion 2313 of rotation, without taking the second montant portion 2313
Under, as long as the second montant portion 2313 of rotation, the convenience more conducively installed.
In addition, locking member described in the utility model is preferably threaded post, length of the threaded post along the bottom bar portion 2311
It spends direction and locks second montant portion 2313 and bottom bar portion 2311.It is connected through a screw thread simple in structure, simple operation.
It should be noted that when installation wire tray, wire tray is first mounted on clamping mechanism 2, then again by entire clamping mechanism 2
On geometrical clamp, and it is very heavy to install the clamping mechanism after wire tray 2, and clamping mechanism 2, this reality can be installed for the ease of one
Contraposition is realized with the novel lug boss by bearing block 25 and fixed frame 1, i.e. the both ends of the rotary shaft 21 are mounted on
The both ends of bearing 24 and the bearing block 25 being sheathed on outside bearing 24, the bearing block 25 are equipped with pedestal 251, the fixed frame 1
It is equipped with lug boss (not shown in attached drawing), the pedestal 251 is equipped with location hole compatible with lug boss 252.
Referring to attached drawing 2 and attached drawing 3, the wire tray installing mechanism of the utility model further includes buffer gear 3, the buffer gear
3 include that belt wheel 31, belt 32 and two clamping devices 33, the belt 32 being installed in rotary shaft 21 are set around the belt wheel
31 top, two clamping devices 33 are respectively arranged on the radially opposite sides of belt wheel 31, and clamping device 33 is to 32 end of corresponding belt
Portion applies downward pulling force.The utility model by buffer gear 3 to clamping mechanism 2 into row buffering, to prevent clamping mechanism 2 due to
The uneven speed for influencing printing silk and pulling caused by wire tray arrangement is uneven, when printing silk speed, 32 both ends of belt
Clamping device 33 can apply a reversed power due to unbalance stress to belt 32, to inhibit the too fast rotation of rotary shaft 21,
Play the role of a buffering, to improve the stability that printing silk pulls.
Specifically, the clamping device 33 include screw rod 331, spring 332 and adjusting nut 333, the screw rod 331 it is upper
End is connect with the end of the belt 32, lower end installation and adjustment nut 333, and the fixed frame 1 is equipped with screens platform 11, the screw rod
331 run through the screens platform 11, and the spring 332 is sheathed on outside screw rod 331, and are located at the screens platform 11 and the adjusting spiral shell
Between mother 333.Different lower pulling forces applies the end of belt 32 by the elastic force of spring 332, in addition, the utility model can
With the height by adjusting nut 333 come the decrement of adjustment spring 332.
In addition, screw rod 331 described in the utility model is equipped with isolation pad (attached drawing between spring 332 and screens platform 11
In do not mark), will be isolated between spring 332 and screens platform 11 by isolation pad, spring 332 prevented to be embedded in screens platform 11
Hole in.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the scope of protection of the utility model.
Claims (9)
1. a kind of wire tray installing mechanism, including fixed frame and clamping mechanism, which is characterized in that the clamping mechanism includes rotation
The both ends rotation of axis, pawl disk and wired holder, the rotary shaft is installed on fixed frame, and the pawl disk is fixedly installed in rotary shaft
On, and the pawl disk is equipped with multiple radially adjustable movable jaws, one end of the wired holder is installed on movable jaw, separately
One end is equipped with U-clamp silk portion.
2. wire tray installing mechanism according to claim 1, which is characterized in that U-clamp silk portion include bottom bar portion and
It is respectively arranged in the first montant portion and the second montant portion at bottom bar portion both ends, first montant portion and the second montant portion are at least
One is flexibly connected with the bottom bar portion.
3. wire tray installing mechanism according to claim 2, which is characterized in that first montant portion is fixedly installed in described
The one end in bottom bar portion, second montant portion lock onto the other end in the bottom bar portion by locking member, at the locking member
When unlocked state, second montant portion axis centered on the bottom bar portion rotates.
4. wire tray installing mechanism according to claim 3, which is characterized in that the locking member is threaded post, the screw thread
Length direction of the column along the bottom bar portion locks second montant portion and bottom bar portion.
5. wire tray installing mechanism according to claim 1, which is characterized in that the both ends of the rotary shaft are mounted on bearing
And it is sheathed on the bearing block outside bearing, the both ends of the bearing block are equipped with pedestal, and the fixed frame is equipped with lug boss, described
Pedestal is equipped with location hole compatible with lug boss.
6. wire tray installing mechanism according to claim 1, which is characterized in that the wired branch is provided with three, the pawl
Disk is scroll chuck, the scroll chuck set there are three be uniformly arranged in the circumferential direction and with the one-to-one active card of wired holder
Pawl.
7. wire tray installing mechanism according to any one of claims 1 to 6, which is characterized in that further include buffer gear, it is described
Buffer gear includes that the belt wheel being installed in rotary shaft, belt and two clamping devices, the belt are set around the belt wheel
Top, two clamping devices are respectively arranged on the radially opposite sides of belt wheel, and clamping device applies downwards corresponding belt ends
Pulling force.
8. wire tray installing mechanism according to claim 7, which is characterized in that the clamping device include screw rod, spring and
Adjusting nut, the upper end of the screw rod are connect with the end of the belt, lower end installation and adjustment nut, and the fixed frame is equipped with card
Position platform, the screw rod run through the screens platform, and the spring pocket is set to outside screw rod, and is located at the screens platform and the adjusting spiral shell
Between mother.
9. wire tray installing mechanism according to claim 8, which is characterized in that the screw rod is between spring and screens platform
Equipped with isolation pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721893869.9U CN207859493U (en) | 2017-12-28 | 2017-12-28 | A kind of wire tray installing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721893869.9U CN207859493U (en) | 2017-12-28 | 2017-12-28 | A kind of wire tray installing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207859493U true CN207859493U (en) | 2018-09-14 |
Family
ID=63463673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721893869.9U Active CN207859493U (en) | 2017-12-28 | 2017-12-28 | A kind of wire tray installing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207859493U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822905A (en) * | 2019-04-04 | 2019-05-31 | 陈科地 | A kind of intelligent Anti-blockage charging tray for 3D printing |
| CN113334770A (en) * | 2021-07-06 | 2021-09-03 | 中国科学院重庆绿色智能技术研究院 | Vibration anti-loosening device suitable for 3D printing wire disc and using method thereof |
-
2017
- 2017-12-28 CN CN201721893869.9U patent/CN207859493U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822905A (en) * | 2019-04-04 | 2019-05-31 | 陈科地 | A kind of intelligent Anti-blockage charging tray for 3D printing |
| CN113334770A (en) * | 2021-07-06 | 2021-09-03 | 中国科学院重庆绿色智能技术研究院 | Vibration anti-loosening device suitable for 3D printing wire disc and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20181018 Granted publication date: 20180914 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20190228 Granted publication date: 20180914 |
|
| PD01 | Discharge of preservation of patent | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190411 Address after: 528000 F Workshop, No. 31, Sanhuan West Road, Xiaotangcheng District, Shishan Town, Nanhai District, Foshan City, Guangdong Province Patentee after: South Zeng Cai Science and Technology Ltd. Address before: 518000 Room 401, A1 building, Futian District, Shenzhen, Guangdong. Patentee before: Wang Jun |
|
| TR01 | Transfer of patent right |