CN2460522Y - Bush pull mechanism of determinantal bottle making machine - Google Patents
Bush pull mechanism of determinantal bottle making machine Download PDFInfo
- Publication number
- CN2460522Y CN2460522Y CN 00257087 CN00257087U CN2460522Y CN 2460522 Y CN2460522 Y CN 2460522Y CN 00257087 CN00257087 CN 00257087 CN 00257087 U CN00257087 U CN 00257087U CN 2460522 Y CN2460522 Y CN 2460522Y
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- utility
- screw rod
- model
- mouth mould
- 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 mainly relates to a mouth mould pull mechanism of a determinantal bottle making machine, comprising a screw rod positioned in a cylnder body and a screw rod nut engaged with the screw rod, wherein, a rack bar is connected with the screw rod nut. The utility model is characterized in that an output shaft of a servo motor positioned on one end of the cylinder body is coupled with the screw rod; a gear engaged with the rack bar is coupled with a pair of mouth mould tongs through a slide plate. The utility model has the advantages of compact structure, stable running and low noise; because the utility model adopts an intelligent servo motor, the abrasion is small, and the busy period is long.
Description
The utility model belongs to the annex of individual section machine, relates generally to a kind of mouthful of mould pushing mechanism.
China produces the individual section machine of vial at present, and its mouthful mould pushing mechanism mainly is to adopt the steam cylinder piston device, realizes the rotary movement of mouthful mould, and this kind mechanism exists following drawback in the actual production operational process.
(1) pressurized air has moisture, the wearing and tearing aggravation, and life cycle is short, increases maintenance cost.
(2) noise is big.
The purpose of this utility model be operate steadily in order to overcome the above-mentioned defective that prior art exists, to provide a kind of, the mouth mould pushing mechanism of noise is low, life cycle is long individual section machine.
The utility model comprise be positioned at the intravital leading screw of cylinder and with leading screw engagement feed screw nut, tooth bar connects feed screw nut, the output shaft that it is characterized in that being positioned at the servomotor of cylinder body one end connects with leading screw, connects by slide plate with a mouth mold clamp with the tooth bar meshed gears.
The leading screw that servomotor output shaft of the present utility model connects is a ball-screw.
Feed screw nut Stroke Control Ka Tai is set in the lower cylinder body of the present utility model.
In the upper cylinder body of the present utility model stepped hole is set, is set in the cylinder body in the macropore of stepped hole.
The utility model compact construction operates steadily, owing to adopted intelligentized servomotor, it is little to wear and tear, and life cycle is long, and noise is little.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of the utility model embodiment.
As shown in the figure: tooth bar 1 connects firmly with feed screw nut 5.Servomotor 7 drives leading screw 6 rotations, moves along lower cylinder body 4 thereby drive feed screw nut 5, and feed screw nut 5 drives tooth bar 1 and moves along upper cylinder body 3 dextrad.8 rotations of tooth bar 1 moving belt moving gear, gear 8 drives slide plate 10 leading screw 9 rotations around the shaft, thereby drives 11 upsets of left and right sides clamp.Feed screw nut 5 moves to the right-hand member stop portion of lower cylinder body along lower cylinder body 4, and tooth bar 1 arrives extreme right position, thereby has realized the extreme limit of travel of clamp 11 upsets.Servomotor 7 drives leading screw 6 reverse rotations, and under the drive of feed screw nut 5, tooth bar 1 moves to the spacing Ka Tai place of cover 2 in upper cylinder body 3 and the upper cylinder body along upper cylinder body 3 left-hands, tooth bar 1 arrives the left end limit position, thereby has realized resetting of clamp 11, so far finishes a working cycle.
Claims (4)
1. the mouth mould pushing mechanism of an individual section machine, comprise the leading screw (6) that is positioned at lower cylinder body (4), and the feed screw nut (5) that meshes with leading screw, tooth bar (1) connects feed screw nut (5), the output shaft that it is characterized in that being positioned at the servomotor (7) of lower cylinder body (4) one ends connects with leading screw (6), connects by slide plate (10) with a mouthful mold clamp (11) with tooth bar (1) meshed gears (8).
2. the mouth mould pushing mechanism of individual section machine according to claim 1 is characterized in that the leading screw (6) that servomotor (7) output shaft connects is a ball-screw.
3. the mouth mould pushing mechanism of individual section machine according to claim 1 is characterized in that being provided with in the lower cylinder body (4) feed screw nut Stroke Control Ka Tai (12).
4. the mouth mould pushing mechanism of individual section machine according to claim 1 is characterized in that in the upper cylinder body (2) stepped hole being set, and cover (2) is arranged in the macropore of stepped hole in the cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00257087 CN2460522Y (en) | 2000-12-14 | 2000-12-14 | Bush pull mechanism of determinantal bottle making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00257087 CN2460522Y (en) | 2000-12-14 | 2000-12-14 | Bush pull mechanism of determinantal bottle making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2460522Y true CN2460522Y (en) | 2001-11-21 |
Family
ID=33613673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00257087 Expired - Fee Related CN2460522Y (en) | 2000-12-14 | 2000-12-14 | Bush pull mechanism of determinantal bottle making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2460522Y (en) |
-
2000
- 2000-12-14 CN CN 00257087 patent/CN2460522Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |