CN207498574U - Operating folder platform rocking bar - Google Patents
Operating folder platform rocking bar Download PDFInfo
- Publication number
- CN207498574U CN207498574U CN201721013958.XU CN201721013958U CN207498574U CN 207498574 U CN207498574 U CN 207498574U CN 201721013958 U CN201721013958 U CN 201721013958U CN 207498574 U CN207498574 U CN 207498574U
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- hole
- bushing
- fixed seat
- adjusting
- rocking bar
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Abstract
The utility model is related to machinery fields, disclose operating folder platform rocking bar, rocker body includes cylindrical fixed seat, mounting hole there are two being set in fixed seat, two mounting holes are located at both sides up and down of fixed seat and symmetrical above and below, and the side of fixed seat is equipped with two pieces of clamping plates symmetrical above and below, and two clamping plates are equipped with opposite axis hole, bushing is equipped in mounting hole and axis hole, bushing carries flange.The utility model, so as to make spring ball effect and in the shaft in axis hole, adjustment effect can be played when bushing abrasion is smaller, avoids shaft from generating lateral pressure due to gap is excessive when rotating by the length that adjusting screw rod stretches into；Lubricating fluid is provided for shaft rotation, reduces the friction between each component, reduces abrasion, improve the service life of component；Lubricating fluid in liquid storage hole can provide lubricating fluid for shaft, reduce the friction between shaft and bushing, reduce the abrasion between component, increase the service life of component.
Description
Technical field
The utility model is related to machinery field more particularly to operating folder platform rocking bars.
Background technology
At present, air-jet loom is the shuttleless loom that shed open is passed through using jet-stream wind weft traction.Operation principle is to utilize
Air generates frictional traction to weft yarn with the compressed air stream ejected and draws, weft tapes are crossed shuttle as wefting insertion medium
Mouthful, wefting insertion is achieved the purpose that by the jet stream of jet generation.This gage system can make loom realize high speed high yield.Several
In shuttleless loom, air-jet loom is the highest one kind of speed, and since gage system is reasonable, it is higher to enter line rate, and running operation is easy
Safety has the advantages that varietal adaptation is wider, and machine material consumption is few, efficient, and speed is high, low noise, it has also become most send out
One of novel cloth machine of future is opened up, folder platform rocking bar is the important component in loom, and existing folder platform rocking bar can not be finely adjusted, and be ground
Bushing must be just replaced after damage, stock utilization is low.
Invention content
The utility model is directed to the problems of the prior art, provides operating folder platform rocking bar.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals：
Operating folder platform rocking bar, including rocker body, rocker body includes cylindrical fixed seat, set in fixed seat there are two
Mounting hole, two mounting holes are located at both sides up and down of fixed seat and symmetrical above and below, the side of fixed seat be equipped with two pieces it is symmetrical above and below
Clamping plate, two clamping plates are equipped with opposite axis hole, bushing are equipped in mounting hole and axis hole, and bushing carries flange.
Preferably, clamping plate is internally provided with horizontal liquid storage hole, bushing is equipped with fluid hole, and fluid hole connects with liquid storage hole
It is logical, lubricating fluid is stored in liquid storage hole.Lubricating fluid is provided for shaft rotation, reduces the friction between each component, reduces abrasion, carry
The high service life of component.
Preferably, the side of axis hole offers adjusting screw hole, micro-adjusting mechanism is equipped in adjusting screw hole, micro-adjusting mechanism includes
Adjusting bolt, spring ball, the end of adjusting bolt are equipped with adjusting rod, and the radius of adjusting rod is less than adjusting screw hole radius, adjusts
Bar outer sheath is equipped with spring ball, and the end of adjusting rod is equipped with hemispherical groove, and ball is located in the groove for adjusting boom end, axis
Lining accommodating hole, adjusting rod extend into accommodating hole and spring ball are made to act on the shaft in axis hole.It is stretched by adjusting screw rod
The length entered can play adjustment effect so as to make in the shaft in spring ball effect and axis hole when bushing abrasion is smaller,
Shaft is avoided to generate lateral pressure due to gap is excessive when rotating.
Preferably, gasket is equipped between adjusting bolt and clamping plate.Can by the quantity of adjusting gasket stretching come adjusting bolt
Enter length.
Preferably, adjusting screw hole is located on the extended line of mounting hole and axis hole hole heart line.After installation, adjusting screw hole court
On, it is easily installed and adjusts.
The utility model employs above scheme and has the advantages that：The length stretched by adjusting screw rod is so as to make
Spring ball is acted on that in the shaft in axis hole, adjustment effect can be played when bushing abrasion is smaller, when avoiding the shaft from rotating
Lateral pressure is generated due to gap is excessive；Lubricating fluid is provided for shaft rotation, reduces the friction between each component, reduces mill
Damage improves the service life of component；Lubricating fluid in liquid storage hole can provide lubricating fluid for shaft, reduce between shaft and bushing
Friction, reduce the abrasion between component, increase the service life of component.
Description of the drawings
Fig. 1 is the vertical view of the utility model.
Fig. 2 is the utility model section view.
Fig. 3 is micro-adjusting mechanism structure diagram.
Fig. 4 is the structure diagram of bushing.
The toponym that each number designation is referred in attached drawing is as follows：1-rocker body, 2-fixed seat, 3-mounting hole,
4-clamping plate, 5-axis hole, 6-micro-adjusting mechanism, 61-adjusting bolt, 62-spring ball, 63-adjusting rod, 64-groove,
65-gasket, 7-bushing, 71-fluid hole, 72-accommodating hole.
Specific embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
Operating folder platform rocking bar, as Figure 1-Figure 4, including rocker body 1, rocker body 1 includes cylindrical fixed seat
2, it sets in fixed seat 2 there are two mounting hole 3, two mounting holes 3 are located at the both sides up and down of fixed seat 2 and symmetrical above and below, fixed seat 2
Side be equipped with two pieces of clamping plates 4 symmetrical above and below, two clamping plates 4 be equipped with opposite axis hole 5, mounting hole 3 in axis hole 5 with being equipped with
Bushing 7, bushing 7 carry flange.
Clamping plate 4 is internally provided with horizontal liquid storage hole, and bushing 7 is equipped with fluid hole 71, and fluid hole 71 is connected with liquid storage hole,
Lubricating fluid is stored in liquid storage hole.
The side of axis hole 5 offers adjusting screw hole, and micro-adjusting mechanism 6 is equipped in adjusting screw hole, and micro-adjusting mechanism 6 includes adjusting spiral shell
Bolt 61, spring ball 62, the end of adjusting bolt 61 are equipped with adjusting rod 63, and the radius of adjusting rod 63 is less than adjusting screw hole radius,
63 outer sheath of adjusting rod is equipped with spring ball 62, and the end of adjusting rod 63 is equipped with hemispherical groove 64, and ball is located at adjusting rod 63
In the groove 64 of end, accommodating hole 72 on bushing 7, adjusting rod 63 extend into accommodating hole 72 and spring ball 62 is made to act on axis
Shaft in hole 5.
Gasket 65 is equipped between adjusting bolt 61 and clamping plate 4.
Adjusting screw hole is located on the extended line of mounting hole 3 and 5 hole heart line of axis hole.
Claims (5)
1. operating folder platform rocking bar, including rocker body (1), it is characterised in that：Rocker body (1) includes cylindrical fixed seat
(2), mounting hole (3) there are two being set in fixed seat (2), two mounting holes (3) are simultaneously right up and down positioned at the both sides up and down of fixed seat (2)
Claim, the side of fixed seat (2) is equipped with two pieces of clamping plates symmetrical above and below (4), and two clamping plates (4) are equipped with opposite axis hole (5), installation
Bushing (7) is equipped in hole (3) and axis hole (5), bushing (7) carries flange.
2. operating folder platform rocking bar according to claim 1, it is characterised in that：Clamping plate (4) is internally provided with horizontal liquid storage
Hole, bushing (7) are equipped with fluid hole (71), and fluid hole (71) is connected with liquid storage hole, and bushing (7) is equipped with what is connected with liquid storage hole
Fluid hole (71) stores lubricating fluid in liquid storage hole.
3. operating folder platform rocking bar according to claim 1, it is characterised in that：The side of axis hole (5) offers adjusting screw hole,
Micro-adjusting mechanism (6) is equipped in adjusting screw hole, micro-adjusting mechanism (6) includes adjusting bolt (61), spring ball (62), adjusting bolt
(61) end is equipped with adjusting rod (63), and the radius of adjusting rod (63) is less than adjusting screw hole radius, is arranged on the outside of adjusting rod (63)
There is spring ball (62), the end of adjusting rod (63) is equipped with hemispherical groove (64), and ball is located at the recessed of adjusting rod (63) end
In slot (64), accommodating hole (72) on bushing (7), adjusting rod (63) extend into accommodating hole (72) and acts on spring ball (62)
Shaft in axis hole (5).
4. operating folder platform rocking bar according to claim 3, it is characterised in that：It is equipped between adjusting bolt (61) and clamping plate (4)
Gasket (65).
5. operating folder platform rocking bar according to claim 1, it is characterised in that：Adjusting screw hole is located at mounting hole (3) and axis hole
(5) on the extended line of hole heart line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721013958.XU CN207498574U (en) | 2017-08-14 | 2017-08-14 | Operating folder platform rocking bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721013958.XU CN207498574U (en) | 2017-08-14 | 2017-08-14 | Operating folder platform rocking bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207498574U true CN207498574U (en) | 2018-06-15 |
Family
ID=62496177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721013958.XU Active CN207498574U (en) | 2017-08-14 | 2017-08-14 | Operating folder platform rocking bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207498574U (en) |
-
2017
- 2017-08-14 CN CN201721013958.XU patent/CN207498574U/en active Active
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