CN204365640U - A kind of rotary table being applied to water cleaning equipment - Google Patents
A kind of rotary table being applied to water cleaning equipment Download PDFInfo
- Publication number
- CN204365640U CN204365640U CN201520003982.XU CN201520003982U CN204365640U CN 204365640 U CN204365640 U CN 204365640U CN 201520003982 U CN201520003982 U CN 201520003982U CN 204365640 U CN204365640 U CN 204365640U
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- China
- Prior art keywords
- clutch shaft
- bearing
- fixed head
- shaft bearing
- reductor
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Abstract
The utility model discloses a kind of rotary table being applied to water cleaning equipment, comprise frame and be arranged on the motor and speed reducer in described frame, the upper end of described frame is provided with fixed head, described reductor is connected on described fixed head, described reductor is fixedly connected with motor, the output shaft of described motor is connected with the power shaft of reductor, the delivery outlet of described reductor is installed with and upwards extends and the rotating shaft passed from described fixed head, described rotating shaft and fixed head are rotatably assorted, the upper end of described rotating shaft is provided with the rotating disk be positioned at above described fixed head, the bracing or strutting arrangement for supporting described rotating disk is provided with between described rotating disk and fixed head.The structure of this rotary table is simple, easy to use, and during work, reliability is high, dismantles easy during maintenance, is convenient to promote the use of.
Description
Technical field
The utility model relates to a kind of rotary table, is specifically related to a kind of rotary table being applied to water cleaning equipment.
Background technology
Along with the development of science and technology, high-pressure water cleaning device has all been used in a lot of field, and rotary table is the important component part of high-pressure water cleaning device.At present, the auxiliary driving of rotary table many employings Changeable Lead worm and gear, adopt the sealing ring of IRR material to seal, traditional complex structure, difficulty of processing is large, and cost is high, and is not suitable for the operating mode of high pressure water cleaning.Therefore, design a kind of structure simple, the rotary table being applicable to high-pressure water cleaning device is very important.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, provides a kind of rotary table being applied to water cleaning equipment.The structure of this rotary table is simple, easy to use, and during work, reliability is high, dismantles easy during maintenance, is convenient to promote the use of.
For achieving the above object, the technical solution adopted in the utility model is: a kind of rotary table being applied to water cleaning equipment, it is characterized in that: comprise frame and be arranged on the motor and speed reducer in described frame, the upper end of described frame is provided with fixed head, described reductor is connected on described fixed head, described reductor is fixedly connected with motor, the output shaft of described motor is connected with the power shaft of reductor, the delivery outlet of described reductor is installed with and upwards extends and the rotating shaft passed from described fixed head, described rotating shaft and fixed head are rotatably assorted, the upper end of described rotating shaft is provided with rotating disk, the bracing or strutting arrangement for supporting described rotating disk is provided with between described rotating disk and fixed head.
Above-mentioned a kind of rotary table being applied to water cleaning equipment, is characterized in that: described rotating shaft is connected with the delivery outlet of described reductor by two flat keys, and two flat key axially spaced-aparts are laid on described rotating shaft.
Above-mentioned a kind of rotary table being applied to water cleaning equipment, it is characterized in that: described bracing or strutting arrangement comprises seat under clutch shaft bearing, clutch shaft bearing upper cover plate and clutch shaft bearing, under described clutch shaft bearing, seat is connected to the top of fixed head, described clutch shaft bearing upper cover plate is connected to the below of rotating disk, described clutch shaft bearing is arranged under described clutch shaft bearing between seat and clutch shaft bearing upper cover plate, and described clutch shaft bearing upper cover plate is fixedly connected on described rotating shaft.
Above-mentioned a kind of rotary table being applied to water cleaning equipment, it is characterized in that: the top of described frame is provided with interior protective jacket, on described interior protective jacket, cover has the outer protective jacket be sealed and matched with it, the upper end of described outer protective jacket is provided with protective cover, described protective cover is vertically provided with sleeve, the lower surface of described clutch shaft bearing upper cover plate is connected with extended loop, under described clutch shaft bearing, the upper surface of seat is provided with clutch shaft bearing back-up ring, described sleeve to stretch between described extended loop and clutch shaft bearing back-up ring and forms labyrinth seal with described extended loop and clutch shaft bearing back-up ring.
Above-mentioned a kind of rotary table being applied to water cleaning equipment, is characterized in that: described interior protective jacket correspondence is arranged on the top of motor and speed reducer, and the internal diameter of described interior protective jacket is greater than the total length of motor and speed reducer.
Above-mentioned a kind of rotary table being applied to water cleaning equipment, is characterized in that: under described clutch shaft bearing, seat is connected by trip bolt with fixed head, and is provided with elastic cushion block between seat and fixed head under described clutch shaft bearing.
Above-mentioned a kind of rotary table being applied to water cleaning equipment, is characterized in that: described clutch shaft bearing is single direction thrust ball bearing.
Above-mentioned a kind of rotary table being applied to water cleaning equipment, it is characterized in that: comprise the second bearing for being rotatably assorted with described rotating shaft, described fixed head is provided with the second bearing block, described second bearing is arranged in described second bearing block, the upper end of described second bearing block is provided with the second bearing upper cover, and the lower end of described second bearing block is provided with the second bearing lower cover.
Above-mentioned a kind of rotary table being applied to water cleaning equipment, is characterized in that: described second bearing is angular contact ball bearing.
The utility model compared with prior art has the following advantages:
1, the utility model proposes the mode of a kind of brand-new installation reductor and motor, namely by reductor being fixed on a fixed head, motor is arranged on reductor, that is, reductor hanging is on fixed head, motor to be fixedly mounted on reductor and to hang together with reductor on fixed head, when needs overhaul motor and speed reducer, without the need to the left side from frame, motor and speed reducer disassembles by right side or bottom, only fixed head need be dismantled from frame, again fixed head, the overall lifting from frame of motor and speed reducer also shifts out frame, the dismounting to motor and speed reducer can be realized, save the take-down time greatly, decrease the labour intensity of workman, improve overhaul efficiency, very easy to use, fast.
2, the utility model is by the mode of Double bond location, rotating shaft being connected with the delivery outlet of reductor, effectively achieving the location to rotating shaft, avoiding rotating shaft when rotating, rotating disk produces and fluctuates up and down, effectively ensure that the stability of described rotating shaft work.
3, the utility model is by adopting hermetically-sealed construction, effectively avoid the impact of steam on rotating shaft, on the one hand coordinate the face formed to contact by the face between outer protective jacket with interior protective jacket to seal, avoid steam enters interior protective jacket inside from the contact surface of outer protective jacket and interior protective jacket.On the other hand, the labyrinth seal consisted of described sleeve, extended loop and clutch shaft bearing back-up ring, effectively avoids the inner side that steam enters seat under clutch shaft bearing, plays good sealing effectiveness.
4, of the present utility model to realize cost low, and result of use is good, is convenient to promote the use of.
In sum, the utility model structure is simple, and rationally novel in design, functional reliability is high, long service life, and result of use is good, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:
1-frame; 2-motor; 3-fixed head;
4-reductor; 5-flat key; 6-attachment screw;
7-the second bearing lower cover; 8-the second bearing; 9-the second bearing block;
10-the second bearing upper cover; 11-interior protective jacket; 12-outer protective jacket;
13-protective cover; 14-sleeve; 15-rotating disk;
16-rotating shaft; 17-bracing or strutting arrangement; 17-1-clutch shaft bearing;
17-2-clutch shaft bearing upper cover plate; 17-2-1-extended loop; Seat under 17-3-clutch shaft bearing;
17-3-1-clutch shaft bearing back-up ring; 17-4-trip bolt; 17-5-elastic cushion block.
Detailed description of the invention
A kind of rotary table being applied to water cleaning equipment as shown in Figure 1, the motor 2 comprising frame 1 and be arranged in described frame 1 and reductor 4, the upper end of described frame 1 is provided with fixed head 3, described reductor 4 is connected on described fixed head 3, described reductor 4 is fixedly connected with motor 2, the output shaft of described motor 2 is connected with the power shaft of reductor 4, the delivery outlet of described reductor 4 is installed with and upwards extends and the rotating shaft 16 passed from described fixed head 3, described rotating shaft 16 is rotatably assorted with fixed head 3, the upper end of described rotating shaft 16 is provided with the rotating disk 15 be positioned at above described fixed head 3, the bracing or strutting arrangement 17 for supporting described rotating disk 15 is provided with between described rotating disk 15 and fixed head 3.
In the present embodiment, in use, motor 2 drives reductor 4 to this rotary table, and described reductor 4 driven rotary axle 16 rotates, and described rotating shaft 16 drives rotating disk 15 to rotate.
In the present embodiment, in this rotary table, described reductor 4 is fixedly connected on described fixed head 3 by attachment screw 6, described reductor 4 is fixedly connected with motor 2, thus ensure that described reductor 4 and motor 2 are dismantled more convenient, that is: being first fixedly connected with of fixed head 3 and frame 1 is removed, because reductor 4 is fixedly connected with fixed head 3, by fixed head 3 upwards overall lifting, reductor 4 and motor 2 can be disassembled from frame 1, thus facilitate the maintenance to reductor 4 and motor 2.
As shown in Figure 1, described rotating shaft 16 is connected with the delivery outlet of described reductor 4 by two flat keys 5, and two flat key 5 axially spaced-aparts are laid on described rotating shaft 16.By adopting two flat keys 5, i.e. Double bond locations, achieving rotating shaft 16 and being connected and good location with the reliable of reductor 4 delivery outlet.
As shown in Figure 1, described bracing or strutting arrangement 17 comprises seat 17-3 under clutch shaft bearing 17-1, clutch shaft bearing upper cover plate 17-2 and clutch shaft bearing, under described clutch shaft bearing, seat 17-3 is connected to the top of fixed head 3, described clutch shaft bearing upper cover plate 17-2 is connected to the below of rotating disk 15, described clutch shaft bearing 17-1 is arranged under described clutch shaft bearing between seat 17-3 and clutch shaft bearing upper cover plate 17-2, and described clutch shaft bearing upper cover plate 17-2 is fixedly connected on described rotating shaft 16.
In the present embodiment, by arranging bracing or strutting arrangement 17, when ensure that rotating shaft 16 drives rotating disk 15 to rotate, rotating disk 15 can smooth rotation, and can not produce and fluctuate up and down, when ensure that this rotary table works, reliability is high.Concrete, described bracing or strutting arrangement 17 in use, rotating shaft 16 is connected with clutch shaft bearing upper cover plate 17-2 key, clutch shaft bearing upper cover plate 17-2 is connected with rotating disk 15 screw, when rotating shaft 16 rotates, drive rotating disk 15 to rotate, described clutch shaft bearing upper cover plate 17-2, under the supporting role of clutch shaft bearing 17-1, rotates with rotating disk 15.
As shown in Figure 1, the top of described frame 1 is provided with interior protective jacket 11, on described interior protective jacket 11, cover has the outer protective jacket 12 be sealed and matched with it, the upper end of described outer protective jacket 12 is provided with protective cover 13, described protective cover 13 is vertically provided with sleeve 14, the lower surface of described clutch shaft bearing upper cover plate 17-2 is connected with extended loop 17-2-1, under described clutch shaft bearing, the upper surface of seat 17-3 is provided with clutch shaft bearing back-up ring 17-3-1, described sleeve 14 to stretch between described extended loop 17-2-1 and clutch shaft bearing back-up ring 17-3-1 and forms labyrinth seal with described extended loop 17-2-1 and clutch shaft bearing back-up ring 17-3-1.In the present embodiment, preferred way is, described outer protective jacket 12, protective cover 13 and interior protective jacket 11 are integrally formed formula structure.
In the present embodiment, entering the outside of rotating shaft 16 in order to avoid extraneous water and then cause the operational failure problem of this rotary table, by adopting hermetically-sealed construction, efficiently solving sealing problem.Concrete, coordinate the face formed to contact by the face between outer protective jacket 12 with interior protective jacket 11 on the one hand and seal, avoid steam enters interior protective jacket 11 inside from outer protective jacket 12 and the contact surface of interior protective jacket 11.On the other hand, the labyrinth seal consisted of described sleeve 14, extended loop 17-2-1 and clutch shaft bearing back-up ring 17-3-1, effectively avoids the inner side that steam enters seat 17-3 under clutch shaft bearing, plays good sealing effectiveness.
As shown in Figure 1, described interior protective jacket 11 correspondence is arranged on the top of motor 2 and reductor 4, and the internal diameter of described interior protective jacket 11 is greater than the total length of motor 2 and reductor 4.Facilitate a motor 2 and the lifting from frame 1 of reductor 4 entirety like this, and do not need to dismantle interior protective jacket 11.
As shown in Figure 1, under described clutch shaft bearing, seat 17-3 is connected by trip bolt 17-4 with fixed head 3, and is provided with elastic cushion block 17-5 between seat 17-3 and fixed head 3 under described clutch shaft bearing.
As shown in Figure 1, this rotary table comprises the second bearing 8 for being rotatably assorted with described rotating shaft 16, described fixed head 3 is provided with the second bearing block 9, described second bearing 8 is arranged in described second bearing block 9, the upper end of described second bearing block 9 is provided with the second bearing upper cover 10, and the lower end of described second bearing block 9 is provided with the second bearing lower cover 7.
In the present embodiment, described clutch shaft bearing 17-1 is single direction thrust ball bearing.The quantity of described second bearing 8 is two.Described second bearing 8 is angular contact ball bearing.Described motor 2 is variable-frequency motor or servomotor.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solutions of the utility model.
Claims (9)
1. one kind is applied to the rotary table of water cleaning equipment, it is characterized in that: comprise frame (1) and the motor (2) that is arranged in described frame (1) and reductor (4), the upper end of described frame (1) is provided with fixed head (3), described reductor (4) is connected on described fixed head (3), described reductor (4) is fixedly connected with motor (2), the output shaft of described motor (2) is connected with the power shaft of reductor (4), the delivery outlet of described reductor (4) is installed with and upwards extends and the rotating shaft (16) passed from described fixed head (3), described rotating shaft (16) and fixed head (3) are rotatably assorted, the upper end of described rotating shaft (16) is provided with rotating disk (15), the bracing or strutting arrangement (17) for supporting described rotating disk (15) is provided with between described rotating disk (15) and fixed head (3).
2. a kind of rotary table being applied to water cleaning equipment according to claim 1, it is characterized in that: described rotating shaft (16) is connected with the delivery outlet of described reductor (4) by two flat keys (5), two flat key (5) axially spaced-aparts are laid on described rotating shaft (16).
3. a kind of rotary table being applied to water cleaning equipment according to claim 1, it is characterized in that: described bracing or strutting arrangement (17) comprises clutch shaft bearing (17-1), seat (17-3) under clutch shaft bearing upper cover plate (17-2) and clutch shaft bearing, under described clutch shaft bearing, seat (17-3) is connected to the top of fixed head (3), described clutch shaft bearing upper cover plate (17-2) is connected to the below of rotating disk (15), described clutch shaft bearing (17-1) to be arranged under described clutch shaft bearing between seat (17-3) and clutch shaft bearing upper cover plate (17-2), described clutch shaft bearing upper cover plate (17-2) is fixedly connected on described rotating shaft (16).
4. a kind of rotary table being applied to water cleaning equipment according to claim 3, it is characterized in that: the top of described frame (1) is provided with interior protective jacket (11), the upper cover of described interior protective jacket (11) has the outer protective jacket (12) be sealed and matched with it, the upper end of described outer protective jacket (12) is provided with protective cover (13), described protective cover (13) is vertically provided with sleeve (14), the lower surface of described clutch shaft bearing upper cover plate (17-2) is connected with extended loop (17-2-1), under described clutch shaft bearing, the upper surface of seat (17-3) is provided with clutch shaft bearing back-up ring (17-3-1), described sleeve (14) to stretch between described extended loop (17-2-1) and clutch shaft bearing back-up ring (17-3-1) and forms labyrinth seal with described extended loop (17-2-1) and clutch shaft bearing back-up ring (17-3-1).
5. a kind of rotary table being applied to water cleaning equipment according to claim 4, it is characterized in that: described interior protective jacket (11) correspondence is arranged on the top of motor (2) and reductor (4), the internal diameter of described interior protective jacket (11) is greater than the total length of motor (2) and reductor (4).
6. a kind of rotary table being applied to water cleaning equipment according to claim 3, it is characterized in that: under described clutch shaft bearing, seat (17-3) is connected by trip bolt (17-4) with fixed head (3), under described clutch shaft bearing, between seat (17-3) and fixed head (3), be provided with elastic cushion block (17-5).
7. a kind of rotary table being applied to water cleaning equipment according to claim 3, is characterized in that: described clutch shaft bearing (17-1) is single direction thrust ball bearing.
8. a kind of rotary table being applied to water cleaning equipment according to claim 3, it is characterized in that: comprise the second bearing (8) for being rotatably assorted with described rotating shaft (16), described fixed head (3) is provided with the second bearing block (9), described second bearing (8) is arranged in described second bearing block (9), the upper end of described second bearing block (9) is provided with the second bearing upper cover (10), and the lower end of described second bearing block (9) is provided with the second bearing lower cover (7).
9. a kind of rotary table being applied to water cleaning equipment according to claim 8, is characterized in that: described second bearing (8) is angular contact ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520003982.XU CN204365640U (en) | 2015-01-05 | 2015-01-05 | A kind of rotary table being applied to water cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520003982.XU CN204365640U (en) | 2015-01-05 | 2015-01-05 | A kind of rotary table being applied to water cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204365640U true CN204365640U (en) | 2015-06-03 |
Family
ID=53321889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520003982.XU Expired - Fee Related CN204365640U (en) | 2015-01-05 | 2015-01-05 | A kind of rotary table being applied to water cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204365640U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035680A (en) * | 2015-08-05 | 2015-11-11 | 平湖市三信机械制造有限公司 | Bottle chip cleaning and conveying machine |
| CN107282562A (en) * | 2017-08-12 | 2017-10-24 | 南通国盛精密机械有限公司 | A kind of oil tank cleaning moveable platform |
| CN107520170A (en) * | 2017-09-30 | 2017-12-29 | 上海丰禾精密机械有限公司 | 360 ° of quick rotational structures of multisection type A axles |
| CN108908133A (en) * | 2018-05-28 | 2018-11-30 | 江苏瑞尔隆鼎实业有限公司 | A kind of intelligence High Precision Underwater servo rotary table |
| CN109506096A (en) * | 2018-11-07 | 2019-03-22 | 西安应用光学研究所 | A kind of trailer-mounted radar azimuth rotating platform |
-
2015
- 2015-01-05 CN CN201520003982.XU patent/CN204365640U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035680A (en) * | 2015-08-05 | 2015-11-11 | 平湖市三信机械制造有限公司 | Bottle chip cleaning and conveying machine |
| CN107282562A (en) * | 2017-08-12 | 2017-10-24 | 南通国盛精密机械有限公司 | A kind of oil tank cleaning moveable platform |
| CN107520170A (en) * | 2017-09-30 | 2017-12-29 | 上海丰禾精密机械有限公司 | 360 ° of quick rotational structures of multisection type A axles |
| CN108908133A (en) * | 2018-05-28 | 2018-11-30 | 江苏瑞尔隆鼎实业有限公司 | A kind of intelligence High Precision Underwater servo rotary table |
| CN109506096A (en) * | 2018-11-07 | 2019-03-22 | 西安应用光学研究所 | A kind of trailer-mounted radar azimuth rotating platform |
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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: 20150603 Termination date: 20200105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |