CN203332449U - Steel ball split charging speed reducing device - Google Patents
Steel ball split charging speed reducing device Download PDFInfo
- Publication number
- CN203332449U CN203332449U CN201320379800XU CN201320379800U CN203332449U CN 203332449 U CN203332449 U CN 203332449U CN 201320379800X U CN201320379800X U CN 201320379800XU CN 201320379800 U CN201320379800 U CN 201320379800U CN 203332449 U CN203332449 U CN 203332449U
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- CN
- China
- Prior art keywords
- steel ball
- gear shifting
- damping mechanism
- shifting fork
- damping
- 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 steel ball split charging speed reducing device which mainly comprises a rack, a gear shifting mechanism and a damping mechanism. The damping mechanism is fixed at the bottom end of the rack, and the gear shifting mechanism comprises a gear shifting fork, a hinge support and a reset spring. The hinge support is fixed at the top end of the rack, the gear shifting fork is of a V shape, the middle of the gear shifting fork is movably connected to the hinge support, and the rear end of the gear shifting fork is connected with the damping mechanism through a connecting rod. One end of the reset spring is fixedly connected to the rack, and the other end of the reset spring is fixedly connected to the gear shifting fork. The damping mechanism comprises a damping oil cylinder and a piston, the piston is provided with a through hole, a lug seat is welded to the top of the piston, and the connecting rod penetrates through the damping oil cylinder and is connected with the lug seat. According to the steel ball split charging speed reducing device, the reset spring and the damping mechanism are used for controlling the gear shifting fork, the gear shifting fork is made to be in contact with a finished steel ball which slides downwards, the sliding speed of the finished steel ball is decreased, therefore, the impacting force is reduced, the surface of the finished steel ball is prevented from being damaged when the finished steel ball is packaged, and loss is lowered.
Description
Technical field
The utility model belongs to steel ball dispensing apparatus field, particularly a kind of steel ball packing speed reduction gearing.
Background technology
Steel ball is important base parts and components; especially accurate industrial ball plays great function in the national economic development; at present; in steel ball finished product packing field, small-sized steel ball body-packing, when steel ball is carried out to packing, there will be the steel ball kinematic velocity too fast often; the steel ball impulsive force is larger; can make to produce sharp impacts between steel ball and finished product packing pipe or steel ball and steel ball, make the finished product steel ball surface impaired, affect the finished product steel ball quality.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of steel ball packing speed reduction gearing with deceleration effort is provided, and this device effectively reduces the falling speed of steel ball, guarantees that steel ball divides packing quality.
The purpose of this utility model is carried out specific implementation by the following technical programs:
A kind of steel ball packing speed reduction gearing, mainly comprise frame, dial retaining device and damping mechanism, described damping mechanism is fixed on the bottom of frame, described group of retaining device comprises deflect fork, rocker bar bearing and returning spring, and described rocker bar bearing is fixed in the frame top, and the described deflect fork of described deflect fork is " people " font, its middle part is movably connected on rocker bar bearing, right-hand member is connected with damping mechanism by connecting rod, and described returning spring one end is fixedly connected on frame, and the other end is fixedly connected on deflect fork.
Described damping mechanism comprises damping oil cylinder, piston, offers a through hole on described piston, and its welded top has an ear seat, and described connecting rod is connected with the ear seat through damping oil cylinder.
The top of described damping oil cylinder is provided with one section bellows, and described bellows-sheathed is located on connecting rod.
The left end of described deflect fork is connected with a rubber roll.
A kind of steel ball packing of the utility model speed reduction gearing, utilize returning spring and damping mechanism to control deflect fork, and deflect fork is contacted with the finished product steel ball of downslide, the slip velocity of finished product steel ball slows down, and then reduce impulsive force, and avoid finished product steel ball steel ball surface when packing impaired, reduce loss.
The accompanying drawing explanation
Below according to drawings and embodiments the utility model is described in further detail.
Fig. 1 is the structural representation of a kind of steel ball packing of the utility model speed reduction gearing;
Fig. 2 is the structural representation of the deflect fork of a kind of steel ball packing of the utility model speed reduction gearing.
In figure: the 1-frame; The 2-deflect fork; The 3-rocker bar bearing; The 4-returning spring; The 5-through hole; The 6-connecting rod; The 7-damping oil cylinder; The 8-rubber roll; The 9-piston; 10-ear seat; The 11-bellows; The 12-oil back chamber; The 13-shoe cream room.
The specific embodiment
As Fig. 1, shown in Fig. 2, the described a kind of steel ball packing speed reduction gearing of the utility model embodiment, mainly comprise frame 1, dial retaining device and damping mechanism, damping mechanism is fixed on the bottom of frame 1, dial retaining device and comprise deflect fork 2, rocker bar bearing 3 and returning spring 4, rocker bar bearing 3 is fixed in the top of frame 1, deflect fork 2 is " people " font, its middle part is flexibly connected by bearing pin and rocker bar bearing 3, the right-hand member of deflect fork 2 is connected with damping mechanism by connecting rod 6, damping mechanism comprises damping oil cylinder 7, piston 9, piston 9 is separated into shoe cream room 13 and oil back chamber 12 by damping oil cylinder 7, be full of fluid in shoe cream room 13, offer a through hole 5 on piston 9, through hole 5 is communicated with shoe cream room 13 and oil back chamber 12, the welded top of piston 9 has an ear seat 10, connecting rod 6 is hinged through damping oil cylinder 7 and ear seat 10.Frame 1 top and rocker bar bearing 3 corresponding positions are fixed with a bearing, and a hole is offered on deflect fork 2 tops, middle part, and returning spring 4 one ends are fixedly connected on bearing, and the other end is fixedly connected in the hole on deflect fork 2 tops, middle part.Be provided with one section bellows 11 at the top of damping oil cylinder 7, described bellows 11 is set on connecting rod 7, can be placed on like this fluid and spatter outward, and the left end of institute's deflect fork 2 is connected with a rubber roll 8, avoids like this scratch steel ball when contacting with steel ball.The utility model in use, places it in the position of the delivery chute of racking machine, and steel ball contacts with rubber roll while gliding from delivery chute, realizes that steel ball slows down.
Finally it should be noted that: the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment, the utility model is had been described in detail, for a person skilled in the art, its technical scheme that still can put down in writing aforementioned each embodiment is modified, or part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a steel ball packing speed reduction gearing, it is characterized in that: mainly comprise frame, dial retaining device and damping mechanism, described damping mechanism is fixed on the bottom of frame, described group of retaining device comprises deflect fork, rocker bar bearing and returning spring, described rocker bar bearing is fixed in the frame top, described deflect fork is " people " font, its middle part is movably connected on rocker bar bearing, right-hand member is connected with damping mechanism by connecting rod, described returning spring one end is fixedly connected on frame, and the other end is fixedly connected on deflect fork.
2. a kind of steel ball packing speed reduction gearing according to claim 1, it is characterized in that: described damping mechanism comprises damping oil cylinder, piston, offers a through hole on described piston, and its welded top has an ear seat, and described connecting rod is connected with the ear seat through damping oil cylinder.
3. a kind of steel ball packing speed reduction gearing according to claim 2, it is characterized in that: the top of described damping oil cylinder is provided with one section bellows, and described bellows-sheathed is located on connecting rod.
4. according to the described a kind of steel ball packing speed reduction gearing of claims 1 to 3 any one, it is characterized in that: the left end of described deflect fork is connected with a rubber roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320379800XU CN203332449U (en) | 2013-06-28 | 2013-06-28 | Steel ball split charging speed reducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320379800XU CN203332449U (en) | 2013-06-28 | 2013-06-28 | Steel ball split charging speed reducing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203332449U true CN203332449U (en) | 2013-12-11 |
Family
ID=49701142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320379800XU Expired - Fee Related CN203332449U (en) | 2013-06-28 | 2013-06-28 | Steel ball split charging speed reducing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203332449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318454A (en) * | 2013-06-28 | 2013-09-25 | 无锡明珠钢球有限公司 | Steel ball package speed reducing device |
-
2013
- 2013-06-28 CN CN201320379800XU patent/CN203332449U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318454A (en) * | 2013-06-28 | 2013-09-25 | 无锡明珠钢球有限公司 | Steel ball package speed reducing device |
| CN103318454B (en) * | 2013-06-28 | 2016-05-04 | 无锡明珠钢球有限公司 | A kind of steel ball packing deceleration device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |