CN203509483U - Double-flange-pairing lathe clamping transmission device - Google Patents
Double-flange-pairing lathe clamping transmission device Download PDFInfo
- Publication number
- CN203509483U CN203509483U CN201320635433.5U CN201320635433U CN203509483U CN 203509483 U CN203509483 U CN 203509483U CN 201320635433 U CN201320635433 U CN 201320635433U CN 203509483 U CN203509483 U CN 203509483U
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- Prior art keywords
- bearing
- clutch
- rotating shaft
- motor
- frame
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- Expired - Lifetime
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- 230000005540 biological transmission Effects 0.000 title abstract 3
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 208000002697 Tooth Abrasion Diseases 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 5
- 210000000078 claw Anatomy 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a double-flange-pairing lathe clamping transmission device which comprises a motor and a machine frame. The machine frame is arranged on an output shaft end of the motor, an output shaft of the motor extends into the machine frame, the motor and the machine frame are connected through a fastening piece, a clutch fixing block is arranged in the machine frame, the clutch fixing block is arranged at one end, close to the motor output shaft, in the machine frame. A rotating shaft is arranged in the machine frame. The rotating shaft is provided with a bearing II, a clutch and a bearing I in sequence from the inner portion of the machine frame to the outside. The clutch is arranged in the rotating shaft in a sleeved mode. The clutch fixing block partially extends into the clutch, an inner hole of the bearing I is matched with the rotating shaft, and an outer circle of the bearing I is matched with an inner hole of a bearing sleeve II which is arranged in the machine frame. The double-flange-pairing lathe clamping transmission device solves the technical problems that according to an existing double-flange-pairing lathe, clamping force cannot be easily adjusted, clutch tooth abrasion happens during a clamping process, and jaw returning happens during disc chuck following rotating and workpiece back rotating, and production efficiency is improved.
Description
Technical field
The utility model relates to equipment manufacturing technology field, particularly relates to a kind of pair of flange pairing machine bed clamping driving apparatus.
Background technology
The current pair of flange pairing machine bed exists that chucking power is difficultly adjusted, in clamping process clutch grind one's teeth in sleep, floral disc with turn and during workpiece revolution claw the technological deficiency such as withdraw, complex structure, so both strengthened the workload of assembling, to bringing in production process, serious potential safety hazard and maintenance are complicated, cost is high again, to workman's operation, make troubles.
Utility model content
For above-mentioned similar technical deficiency, the utility model object is to provide a kind of pair of flange pairing machine bed clamping driving apparatus.
In order to solve above-mentioned technical problem, the utility model has designed a kind of pair of flange pairing machine bed clamping driving apparatus, comprise motor and frame, frame is set in the output shaft end of motor and the output shaft of motor stretches in frame, and motor is connected by securing member with frame; The inside of frame is provided with clutch fixed block and clutch fixed block is arranged on the interior one end near motor output shaft of frame, the endoporus of clutch fixed block and motor output shaft interference fit;
The inside of frame is provided with rotating shaft, frame is stretched out in rotating shaft one end, rotating shaft is outwards provided with bearing II, clutch, bearing I successively by frame inside, bearing II one end face coordinates with clutch fixed block, bearing II other end coordinates with rotating shaft, bearing II endoporus coordinates with rotating shaft, and bearing II cylindrical coordinates with clutch fixed block endoporus; In clutch suit and rotating shaft, and clutch fixed block part stretches in clutch, and bearing I endoporus coordinates with rotating shaft, and bearing I cylindrical coordinates with bearing holder (housing, cover) II endoporus, and bearing holder (housing, cover) II is installed in frame.
Adopted above-mentioned technical scheme, solved that current pair of flange pairing machine bed exists that chucking power difficult is adjusted, in clamping process clutch grind one's teeth in sleep, floral disc with turn and during workpiece revolution claw the technological deficiency such as withdraw.
Further restriction technical scheme of the present utility model is:
The cylindrical of aforementioned clutch fixed block is arranged with between two bearing III and two bearing III inner sides and is provided with a spacer ring II, the outside of two bearing III is respectively provided with end ring, the cylindrical of two bearing III is provided with bearing holder (housing, cover) I and bearing holder (housing, cover) I endoporus and bearing III cylindrical interference fit, and bearing holder (housing, cover) I cylindrical coordinates with frame endoporus and bearing holder (housing, cover) I is fixed on the one end near motor.
Aforementioned bearings I one end is provided with bearing (ball) cover and bearing (ball) cover is fixed on bearing holder (housing, cover) II one end, between rotating shaft and bearing II, is provided with spacer ring I.
Aforementionedly state rotating shaft and be provided with bevel gear away from one end of motor shaft.
Aforementioned rotating shaft two ends and motor output shaft are not interfered.
Aforementioned clutch adopts key to be connected with rotating shaft.
Aforementioned clutch adopts electromagnetic clutch.
The utility model compared with prior art tool has the following advantages:
The utility model has solved that current pair of flange pairing machine bed exists that chucking power difficult is adjusted, in clamping process clutch grind one's teeth in sleep, floral disc with turn and during workpiece revolution claw the technological deficiency such as withdraw; By regulating the combination of clutch with separated, thereby realize clamping and the revolution of ring flange, compact conformation, simple to operate, performance safety is reliable, and has improved the service life of part, easy to maintenance, and the equipment cost of saving, enhances productivity.
Accompanying drawing explanation
Fig. 1 is structure cutaway view of the present utility model;
Wherein: 1-motor, 2-frame, 3-clutch fixed block, 4-clutch, 5-rotating shaft, 6-bevel gear, 7-bearing I, 8-key, 9-spacer ring I, 10-bearing II, 11-spacer ring II, 12-bearing III, 13-end ring, 14-bearing holder (housing, cover) I, 15-bearing holder (housing, cover) II, 16-bearing (ball) cover.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
embodiment 1
As shown in Figure 1: the present embodiment provides a kind of pair of flange pairing machine bed clamping driving apparatus, comprises motor 1 and frame 2, frame 2 is set in the output shaft end of motor 1 and the output shaft of motor 1 stretches in frame 2, and motor 1 is connected by securing member with frame 2; The inside of frame 2 is provided with clutch fixed block 3 and clutch fixed block 3 is arranged on the interior one end near motor 1 output shaft of frame 2, the endoporus of clutch fixed block 3 and motor 1 output shaft interference fit;
The inside of frame 2 is provided with rotating shaft 5, frame 2 is stretched out in rotating shaft 5 one end, rotating shaft 5 is outwards provided with bearing II 10, electromagnetic clutch 4, bearing I 7 successively by frame 2 inside, bearing II 10 1 end faces coordinate with clutch fixed block 3, between rotating shaft 5 and bearing II 10, be provided with spacer ring I 9, bearing II 10 other ends coordinate with spacer ring I 9, and bearing II 10 endoporus coordinate with rotating shaft 5, and bearing II 10 cylindricals coordinate with clutch fixed block 3 endoporus; In electromagnetic clutch 4 suits and rotating shaft 5, electromagnetic clutch 4 and rotating shaft 5 adopts keys 8 to be connected, and clutch fixed block 3 parts stretch in electromagnetic clutch 4, and bearing I 7 endoporus coordinate with rotating shaft 5, bearing I 7 cylindricals coordinate with bearing holder (housing, cover) II 15 endoporus, and bearing holder (housing, cover) II 15 is installed in frame 2.
The cylindrical of clutch fixed block 3 is arranged with between two bearing III 12 and two bearing III 12 inner sides and is provided with a spacer ring II 11, the outside of two bearing III 12 is respectively provided with end ring 13, the cylindrical of two bearing III 12 is provided with bearing holder (housing, cover) I 14 and bearing holder (housing, cover) I 14 endoporus and bearing III 12 cylindrical interference fit, and bearing holder (housing, cover) I 14 cylindricals coordinate with frame 2 endoporus and bearing holder (housing, cover) I 14 is fixed on the one end near motor 1; Bearing I 7 one end are provided with bearing (ball) cover 16 and bearing (ball) cover 16 is fixed on bearing holder (housing, cover) II 15 one end; Rotating shaft 5 is provided with bevel gear 6 away from one end of motor shaft; Rotating shaft 5 two ends and motor 1 output shaft are not interfered.
The course of work of the present embodiment is: starter motor 1, motor shaft rotates with certain speed, under the effect of key 8, driving clutch fixed block 3 and motor shaft synchronous rotary, by outside electric-control system, regulate the combination of electromagnetic clutch 4, electromagnetic clutch 4 and clutch fixed block 3 synchronous rotaries, under the effect of key 8, electromagnetic clutch 4 drive shaft 5 synchronous rotaries, by being arranged on bevel gear 6 output torques of rotating shaft 5 one end, when needs stop output torque, by outside electric-control system, regulate electromagnetic clutch 4 separation, thereby realize, stop output torque and rotating speed.
Like this, solved that current pair of flange pairing machine bed exists that chucking power difficult is adjusted, in clamping process clutch grind one's teeth in sleep, floral disc with turn and during workpiece revolution claw the technological deficiency such as withdraw.
In addition to the implementation, the utility model can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (7)
1. a two flange pairing machine bed clamping driving apparatus, comprise motor (1) and frame (2), it is characterized in that: described frame (2) is set in the output shaft end of motor (1) and the output shaft of described motor (1) stretches in frame (2), described motor (1) is connected by securing member with frame (2); The inside of described frame (2) is provided with clutch fixed block (3) and clutch fixed block (3) is arranged on the interior one end near motor (1) output shaft of frame (2), the endoporus of described clutch fixed block (3) and motor (1) output shaft interference fit;
The inside of described frame (2) is provided with rotating shaft (5), frame (2) is stretched out in described rotating shaft (5) one end, described rotating shaft (5) is outwards provided with bearing II (10), clutch (4), bearing I (7) successively by frame (2) inside, described bearing II (10) one end faces coordinate with clutch fixed block (3), bearing II (10) other end coordinates with rotating shaft (5), described bearing II (10) endoporus coordinates with rotating shaft (5), and bearing II (10) cylindrical coordinates with clutch fixed block (3) endoporus; In described clutch (4) suit and rotating shaft (5), and clutch fixed block (3) part is stretched in clutch (4), described bearing I (7) endoporus coordinates with rotating shaft (5), bearing I (7) cylindrical coordinates with bearing holder (housing, cover) II (15) endoporus, and described bearing holder (housing, cover) II (15) is installed in frame (2).
2. a kind of pair of flange pairing machine bed clamping driving apparatus according to claim 1, it is characterized in that: the cylindrical of described clutch fixed block (3) is arranged with between two bearing III (12) and two bearing III (12) inner side and is provided with a spacer ring II (11), the outside of described two bearing III (12) is respectively provided with end ring (13), the cylindrical of described two bearing III (12) is provided with bearing holder (housing, cover) I (14) and bearing holder (housing, cover) I (14) endoporus and bearing III (12) cylindrical interference fit, described bearing holder (housing, cover) I (14) cylindrical coordinates with frame (2) endoporus and bearing holder (housing, cover) I (14) is fixed on the one end near motor (1).
3. a kind of pair of flange pairing machine bed clamping driving apparatus according to claim 1, it is characterized in that: described bearing I (7) one end is provided with bearing (ball) cover (16) and bearing (ball) cover (16) is fixed on bearing holder (housing, cover) II (15) one end, between described rotating shaft (5) and bearing II (10), be provided with spacer ring I (9).
4. a kind of pair of flange pairing machine bed clamping driving apparatus according to claim 1, is characterized in that: described rotating shaft (5) is provided with bevel gear (6) away from one end of motor shaft.
5. a kind of pair of flange pairing machine bed clamping driving apparatus according to claim 1, is characterized in that: described rotating shaft (5) two ends and motor (1) output shaft are not interfered.
6. a kind of pair of flange pairing machine bed clamping driving apparatus according to claim 1, is characterized in that: described clutch (4) adopts key (8) to be connected with rotating shaft (5).
7. a kind of pair of flange pairing machine bed clamping driving apparatus according to claim 1, is characterized in that: described clutch (4) adopts electromagnetic clutch (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320635433.5U CN203509483U (en) | 2013-10-15 | 2013-10-15 | Double-flange-pairing lathe clamping transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320635433.5U CN203509483U (en) | 2013-10-15 | 2013-10-15 | Double-flange-pairing lathe clamping transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509483U true CN203509483U (en) | 2014-04-02 |
Family
ID=50368465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320635433.5U Expired - Lifetime CN203509483U (en) | 2013-10-15 | 2013-10-15 | Double-flange-pairing lathe clamping transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509483U (en) |
-
2013
- 2013-10-15 CN CN201320635433.5U patent/CN203509483U/en not_active Expired - Lifetime
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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 |
Granted publication date: 20140402 |
|
| CX01 | Expiry of patent term |