CN201754544U - Adjustable-opening motor rotor pressing hydraulic press - Google Patents
Adjustable-opening motor rotor pressing hydraulic press Download PDFInfo
- Publication number
- CN201754544U CN201754544U CN 201020241689 CN201020241689U CN201754544U CN 201754544 U CN201754544 U CN 201754544U CN 201020241689 CN201020241689 CN 201020241689 CN 201020241689 U CN201020241689 U CN 201020241689U CN 201754544 U CN201754544 U CN 201754544U
- Authority
- CN
- China
- Prior art keywords
- guide pillar
- entablature
- cross beam
- upper cross
- locking
- 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 - Lifetime
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Abstract
The utility model relates to an adjustable-opening motor rotor pressing hydraulic press, which comprises a work table, guide pillars, an upper cross beam and a hydraulic cylinder. The upper cross beam is mounted on the guide pillars and slidably connected with the guide pillars, each guide pillar is distributed with positioning grooves and provided with a slider slidably connected with the guide pillar, a creeping cylinder capable of driving the slider or upper cross beam to move along the guide pillar is connected between each slider and the upper cross beam, and a locking cylinder capable of being embedded into the positioning groove to realize locking of each slider and the upper cross beam is mounted on the slider and the upper cross beam. When in pressing of rotors with different lengths, height of the opening can be adjusted according to actual requirements, the creeping cylinders push the sliders to move downwards after the locking cylinders on the sliders are released, so that the sliders are locked by the locking cylinders; and after the locking cylinders of the upper cross beam are released, the creeping cylinders pull downwards to move the upper beam downwards, and then the upper cross beam is locked by the locking cylinders. Therefore, the height of the opening can be changed within a certain range, the pressing hydraulic press can be applicable to pressing of rotors with different lengths, and pressing efficiency and process adaptability are improved.
Description
Technical field
The utility model relates to a kind of rotor press-mounting hydraulic press, the adjustable electromotor rotor pressing hydraulic press of particularly a kind of opening.
Background technology
Through relevant retrieval analysis, the existing at home report of producing of rotor press-mounting equipment, its maximum open height promptly is installed in the distance between hydraulic jack seaming chuck and workbench, for fixed, can't regulate.When rotor length hour, the pressure head idle running is bigger, effectively compacting distance is short, compacting efficient is low; When rotor length is longer, possibly can't effectively press-fit again, need to change press-loading device.
The utility model content
The technical problems to be solved in the utility model provides the adjustable electromotor rotor pressing hydraulic press of a kind of opening, can adapt to the pressing process requirement of different length rotor.
For solving the problems of the technologies described above, the technical solution of the utility model is: the adjustable electromotor rotor pressing hydraulic press of a kind of opening, comprise workbench, guide pillar, entablature and hydraulic jack, the Corner Strapped of workbench has guide pillar, hydraulic jack is installed on the entablature, and its innovative point is: described entablature is installed on the guide pillar and with it and is slidingly connected; Be distributed with location notch on each guide pillar, on the guide pillar above or below the entablature slide block that is slidingly connected with guide pillar be installed, but be connected with the cylinder of creeping that driving sliding block or entablature move along guide pillar between described slide block and the entablature; Be equipped with on slide block and the entablature and can embed the locking device of realizing slide block, entablature locking in the guide pillar location notch respectively.
Further, described locking device is a locking cylinder.
Advantage of the present utility model is: when press-fiting the rotor of different length, can require to carry out the adjusting of open height according to reality: unclamp the locking cylinder on the slide block, after the cylinder of creeping promotes slide block downwards and moves down certain distance, the locking cylinder locking slide block of slide block, and the locking cylinder of entablature unclamps, the cylinder of creeping spurs entablature downwards and moves down, again by locking cylinder locking entablature, can realize open height change within the specific limits, can be applicable to press-fiting of different length rotor, improve and press-fit efficient and Technological adaptability.
Description of drawings
Fig. 1 is the adjustable electromotor rotor pressing hydraulic press of a utility model opening front view;
Fig. 2 is the adjustable electromotor rotor pressing hydraulic press of a utility model opening end view.
Embodiment
As shown in Figure 1, 2, comprise workbench 1, last location-plate 10, guide pillar 2, location notch 7, entablature 3, hydraulic jack 4, slide block 5, the cylinder 6 of creeping, location notch 7, slide block locking cylinder 8, entablature locking cylinder 9.
The Corner Strapped of above-mentioned workbench 1 and last location-plate 10 has four guide pillars 2, equidistantly be distributed with location notch 7 on each guide pillar 2, entablature is sleeved on the guide pillar 2 for 3 four jiaos, and is slidingly connected with guide pillar 2, wherein feel at ease hydraulic jack 4 is housed, hydraulic jack 4 is communicated with the Hydraulic Station that is installed in entablature 3 tops.
Two slide blocks 5 are installed on the guide pillar 2 below entablature 3 two ends, the two ends of slide block 5 and two guide pillars 2 are slidingly connected, be connected with between slide block 5 and the entablature 3 and can promote the cylinder 6 of creeping that relative displacement takes place for both, the single stroke of this cylinder 6 of creeping is the distance between the adjacent positioned groove 7.The lower surface of slide block 5 is equipped with the slide block locking cylinder 8 of realizing in the location notch 7 that can embed guide pillar 2 that slide block 5 and guide pillar 2 are locked, the upper and lower end face of entablature 3 is separately installed with four groups of alignment guide post 2, realizes the entablature locking cylinder 9 that guide pillar 2 and entablature 3 are locked.
When regulating open height, unclamp slide block locking cylinder 8, the cylinder 6 of creeping promotes slide block 5 downwards and is displaced downwardly to adjacent positioned groove 7 along guide pillar 2, and slide block locking cylinder 8 is locked at slide block 5 on the guide pillar 2; Entablature locking cylinder 9 unclamps, the cylinder 6 of creeping spurs entablature 3 downwards and moves down, by entablature locking cylinder 9 entablature 3 is locked on the guide pillar 2 again, regulates automatically, can realize open height change within the specific limits by one or many up or down.
Claims (2)
1. adjustable electromotor rotor pressing hydraulic press of opening, comprise workbench, guide pillar, entablature and hydraulic jack, the Corner Strapped of workbench has guide pillar, and hydraulic jack is installed on the entablature, it is characterized in that: described entablature is installed on the guide pillar and with it and is slidingly connected; Be distributed with location notch on each guide pillar, on the guide pillar above or below the entablature slide block that is slidingly connected with guide pillar be installed, but be connected with the cylinder of creeping that driving sliding block or entablature move along guide pillar between described slide block and the entablature; Be equipped with on slide block and the entablature and can embed the locking device of realizing slide block, entablature locking in the guide pillar location notch respectively.
2. the adjustable electromotor rotor pressing hydraulic press of opening according to claim 1 is characterized in that: described locking device is a locking cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020241689 CN201754544U (en) | 2010-06-30 | 2010-06-30 | Adjustable-opening motor rotor pressing hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020241689 CN201754544U (en) | 2010-06-30 | 2010-06-30 | Adjustable-opening motor rotor pressing hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201754544U true CN201754544U (en) | 2011-03-02 |
Family
ID=43622276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020241689 Expired - Lifetime CN201754544U (en) | 2010-06-30 | 2010-06-30 | Adjustable-opening motor rotor pressing hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201754544U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889559A (en) * | 2015-06-15 | 2015-09-09 | 南通市腾达锻压机床厂 | Rotatable pressing device of upper cross beam of hydraulic press special for welding motor rotor |
| CN105619862A (en) * | 2016-01-07 | 2016-06-01 | 南通锻压设备股份有限公司 | Horizontal type press-fitting hydraulic machine |
| CN113595341A (en) * | 2021-08-13 | 2021-11-02 | 无锡市亨达电机有限公司 | Adjustable hydraulic rotor pressure-superposed tool |
-
2010
- 2010-06-30 CN CN 201020241689 patent/CN201754544U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889559A (en) * | 2015-06-15 | 2015-09-09 | 南通市腾达锻压机床厂 | Rotatable pressing device of upper cross beam of hydraulic press special for welding motor rotor |
| CN105619862A (en) * | 2016-01-07 | 2016-06-01 | 南通锻压设备股份有限公司 | Horizontal type press-fitting hydraulic machine |
| CN113595341A (en) * | 2021-08-13 | 2021-11-02 | 无锡市亨达电机有限公司 | Adjustable hydraulic rotor pressure-superposed tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110302 |