CN202574730U - Rotary air path distributing device - Google Patents
Rotary air path distributing device Download PDFInfo
- Publication number
- CN202574730U CN202574730U CN 201220145229 CN201220145229U CN202574730U CN 202574730 U CN202574730 U CN 202574730U CN 201220145229 CN201220145229 CN 201220145229 CN 201220145229 U CN201220145229 U CN 201220145229U CN 202574730 U CN202574730 U CN 202574730U
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- CN
- China
- Prior art keywords
- air
- tracheae
- distributing box
- air pressure
- pressure distributing
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- Expired - Fee Related
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Abstract
The utility model discloses a rotary air path distributing device which comprises a main shaft (1) and a top pattern board (8), and also comprises a large fixing ring (10) which rotates around the main shaft (1), wherein a converting sleeve (6) is fixedly connected with the top pattern board (8); a pressure distributor and an air tube converting base (3) are supported rotationally on the main shaft (1); the air tube converting base (3) is rotationally supported on the converting sleeve (6); the pressure distributor is connected with the air paths (3-1) of the air tube converting base (3) through a plurality of air tubes; a small fixing ring (17) is sleeved on the main shaft (1); a plurality of colliding blocks (13) are fixed on the small fixing ring (17); a plurality of pneumatic executing elements (15) which adopt the colliding blocks (13) as switches are installed on the large fixing ring (10); the pneumatic executing elements (15) is connected with the air paths (3-1) of the air tube converting base (3) through the air tubes; and the air tube converting base (3) is connected with the large fixing ring (10) through a fixing device. The device is simple in structure; and an air source can be shared and pneumatic elements on machine can be automatically controlled independently.
Description
Technical field
The utility model relates to a kind of rotation gas circuit distribution device, belongs to the package packing machine field.
Background technology
At present; Pneumatic apparatus on some machine is many and mix, and each pneumatic element all needs gas circuit that a source of the gas is provided, and on the machine construction layout, has increased difficulty like this; May make structure become loaded down with trivial details and take up space big; Gas circuit control is also unreliable, also is unfavorable for C&M, sometimes even have an accident.Be sought after now a kind ofly can realizing that the device of pneumatic element self-movement solves these problems through automatic guidance again by a shared source of the gas; So we have developed rotation gas circuit distribution device; It can be distributed into a source of the gas a plurality of, controls the motion of a plurality of pneumatic elements.
Summary of the invention
The purpose of the utility model is the defective that overcomes prior art, provide a kind of simple in structure, can a shared source of the gas again can independent automatically each pneumatic element of control rotation gas circuit distribution device.
The technical scheme that realizes the utility model purpose is: a kind of rotation gas circuit distribution device; It comprises main shaft and top card, also comprises the big mounting ring around main axis rotation, is fixedly connected with conversion sleeve on the card of top; Rotatably mounted on the main shaft have air pressure distributing box and tracheae to change seat; Tracheae conversion seat can be rotated to support on the conversion sleeve, and the air pressure distributing box is connected through the air flue of some tracheaes with tracheae conversion seat, is set with little mounting ring on the main shaft; Be fixed with some collision blocks on the little mounting ring; On the big mounting ring several are installed and utilize collision block to do the pneumatic apparatus of switch, pneumatic apparatus is connected through the air flue of tracheae with tracheae conversion seat respectively, and tracheae conversion seat is connected with big mounting ring through anchor fitting.
Further; Described air pressure distributing box comprises air pressure distributing box cavity, gland and little pressing plate; The air pressure distributing box is provided with air cavity in air pressure distributing box cavity, described gland and little pressing plate cover the two ends of air cavity respectively, has the admission port that connects source of the gas on the gland; The periphery of air pressure distributing box cavity is evenly equipped with air extractor duct, and admission port and air extractor duct all communicate with air cavity.
Further, have some air flues on the described tracheae conversion seat, an end of each air flue communicates through the air extractor duct of tracheae with air pressure distributing box cavity, and the other end of air flue communicates with pneumatic apparatus through tracheae.
Further, described pneumatic apparatus is a mechanical valve, and mechanical valve is provided with the roller that can touch mutually with collision block of closure or openness mechanical valve.
Further, described tracheae conversion seat can be rotated to support on the conversion sleeve through clutch shaft bearing, is fixedly connected with bearing cover on the conversion sleeve, is set with large plate on the tracheae conversion seat.
Further, described anchor fitting comprises two rotating shafts, and this rotating shaft is fixedly connected on the cylindrical of tracheae conversion seat symmetrically, respectively is fixedly connected with permanent seat in each rotating shaft, and permanent seat is captiveed joint with described big mounting ring.
Further, be provided with first seal ring between described gland and the air pressure distributing box cavity, be provided with second seal ring between described little pressing plate and the air pressure distributing box cavity.
After having adopted technique scheme, the main shaft of the utility model is fixed, and big mounting ring moves in a circle around main shaft; Drive pneumatic apparatus and and then rotate, also drive tracheae conversion seat and rotate, tracheae conversion seat is connected with the air pressure distributing box through tracheae; The air pressure distributing box also and then rotates, and the air pressure distributing box is connected with a source of the gas again, and the air flue of tracheae conversion seat communicates with pneumatic apparatus; Contact through pneumatic apparatus and collision block with separate the motion of controlling pneumatic element; Thereby realized each pneumatic element on again can be the automatically independent control machine of a shared source of the gas, and relatively simple for structure, be convenient to realize; The setting of first seal ring and second seal ring can be played the effect of sealed against leakage gas to air cavity.
Description of drawings
Fig. 1 is the structure partial cutaway view of the utility model;
Fig. 2 is the birds-eye view of the utility model;
Fig. 3 is the block diagram of the utility model;
Fig. 4 is the block diagram of the air pressure distributing box cavity of the utility model;
Fig. 5 is the structural representation of the tracheae conversion seat of the utility model;
Fig. 6 is the B-B cutaway view of the tracheae conversion seat of the utility model;
Fig. 7 is the schematic diagram of gas circuit of the utility model.
The specific embodiment
For the content that makes the utility model is expressly understood more easily, below according to specific embodiment and combine accompanying drawing, the utility model is done further detailed explanation,
Shown in Fig. 1 ~ 7, a kind of rotation gas circuit distribution device, it comprises main shaft 1 and top card 8; Also comprise big mounting ring 10 around main shaft 1 rotation; Be fixedly connected with conversion sleeve 6 on the top card 8, have air pressure distributing box and tracheae to change seat 3 through bearing is rotatably mounted on the main shaft 1, tracheae conversion seat 3 can be rotated to support on the conversion sleeve 6; The air pressure distributing box is connected through the air flue 3-1 of some tracheaes with tracheae conversion seat 3; Be set with little mounting ring 17 on the main shaft 1, be fixed with some collision blocks 13 on the little mounting ring 17, on the big mounting ring 10 several are installed and utilize collision block 13 to do the pneumatic apparatus 15 of switch; Pneumatic apparatus 15 is connected through the air flue 3-1 of tracheae with tracheae conversion seat 3 respectively, and tracheae conversion seat 3 is connected with big mounting ring 10 through anchor fitting.
Shown in Fig. 1 ~ 4; The air pressure distributing box comprises air pressure distributing box cavity 2, gland 5 and little pressing plate 4; The air pressure distributing box is provided with air cavity 2-1 in air pressure distributing box cavity 2, gland 5 and little pressing plate 4 cover the two ends of air cavity 2-1 respectively, has the admission port 5-1 that connects source of the gas on the gland 5; The periphery of air pressure distributing box cavity 2 is evenly equipped with air extractor duct 2-2, and admission port 5-1 and air extractor duct 2-2 all communicate with air cavity 2-1.
Like Fig. 1,5, shown in 6, have some air flue 3-1 on the tracheae conversion seat 3, the end of each air flue 3-1 communicates through the air extractor duct 2-2 of tracheae with air pressure distributing box cavity 2, and the other end of air flue 3-1 communicates with pneumatic apparatus 15 through tracheae.
As shown in Figure 3, pneumatic apparatus 15 is a mechanical valve, and mechanical valve is provided with the roller that can touch mutually with collision block 13 of closure or openness mechanical valve.
As shown in Figure 1, tracheae conversion seat 3 can be rotated to support on the conversion sleeve 6 through clutch shaft bearing 14, is fixedly connected with bearing cover 9 on the conversion sleeve 6, is set with large plate 7 on the tracheae conversion seat 3.
Like Fig. 1, shown in 2, anchor fitting comprises two rotating shafts 11, and this rotating shaft 11 is fixedly connected on the cylindrical of tracheae conversion seat 3 symmetrically, respectively is fixedly connected with permanent seat 12 in each rotating shaft 11, and permanent seat 12 is captiveed joint with big mounting ring 10.
As shown in Figure 1, be provided with first seal ring 16 between gland 5 and the air pressure distributing box cavity 2, be provided with second seal ring 18 between little pressing plate 4 and the air pressure distributing box cavity 2.
The principle of work of the utility model is following:
The main shaft 1 of the utility model is fixed, and big mounting ring 10 moves in a circle around main shaft 1, drives pneumatic apparatus 15 and and then rotates; Also drive tracheae conversion seat 3 and rotate, tracheae conversion seat 3 is connected with the air pressure distributing box through tracheae, and the air pressure distributing box also and then rotates; The air pressure distributing box is connected with a source of the gas again; The air flue of tracheae conversion seat 3 communicates with pneumatic apparatus 15, the contact through pneumatic apparatus 15 and collision block 13 with separate the motion of controlling pneumatic element, thereby realized a shared source of the gas again automatically independence control each pneumatic element on the machine; And relatively simple for structure, be convenient to realize; The setting of first seal ring 16 and second seal ring 18 can be played the effect of sealed against leakage gas to air cavity 2-1.
The control of the gas circuit of the utility model can realize through following mode: collision block 13 contacts with roller on the first mechanical valve 15-1; The ventilation of the first mechanical valve A1 place; The B place of Pneumatic valve 19 keeps aeration status, and this collision block 13 separates the A1 place stuffiness of the first mechanical valve 15-1 with roller on the first mechanical valve 15-1; But because Pneumatic valve 19 has memory function, the B place still keeps aeration status; Another collision block 13 contacts with roller on the second mechanical valve 15-2, the A2 place ventilation of the second mechanical valve 15-2, the A place maintenance aeration status of Pneumatic valve 19; This collision block 13 separates with roller on the second mechanical valve 15-2, the A2 place stuffiness of the second mechanical valve 15-2, but because Pneumatic valve 19 has memory function; The A place still keeps aeration status; B place's stuffiness this moment is with this form circulation, through A place and the ventilation at B place and the motion that stuffiness realizes pneumatic element of Pneumatic valve 19.
Above-described specific embodiment; Purpose, technical scheme and beneficial effect to the utility model have carried out further explain, it should be understood that the above is merely the specific embodiment of the utility model; Be not limited to the utility model; All within the spirit and principle of the utility model, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (7)
1. one kind is rotated the gas circuit distribution device; It comprises main shaft (1) and top card (8); It is characterized in that: also comprise big mounting ring (10) around main shaft (1) rotation; Be fixedly connected with conversion sleeve (6) on the top card (8), main shaft (1) is gone up rotatably mounted have air pressure distributing box and tracheae conversion seat (3), and tracheae conversion seat (3) can be rotated to support on the conversion sleeve (6); The air pressure distributing box is connected through the air flue (3-1) of some tracheaes with tracheae conversion seat (3); Be set with little mounting ring (17) on the main shaft (1), be fixed with some collision blocks (13) on the little mounting ring (17), on the big mounting ring (10) several are installed and utilize collision block (13) to do the pneumatic apparatus (15) of switch; Several pneumatic apparatus (15) are connected through the air flue (3-1) of tracheae with tracheae conversion seat (3) respectively, and tracheae conversion seat (3) is connected with big mounting ring (10) through anchor fitting.
2. rotation gas circuit distribution device according to claim 1; It is characterized in that: described air pressure distributing box comprises air pressure distributing box cavity (2), gland (5) and little pressing plate (4); The air pressure distributing box is provided with air cavity (2-1) in air pressure distributing box cavity (2); Described gland (5) and little pressing plate (4) cover the two ends of air cavity (2-1) respectively; Have the admission port (5-1) that connects source of the gas on the gland (5), the periphery of air pressure distributing box cavity (2) is evenly equipped with air extractor duct (2-2), and admission port (5-1) and air extractor duct (2-2) all communicate with air cavity (2-1).
3. rotation gas circuit distribution device according to claim 2; It is characterized in that: have some air flues (3-1) on the described tracheae conversion seat (3); One end of each air flue (3-1) communicates with the air extractor duct (2-2) of air pressure distributing box cavity (2) through tracheae, and the other end of air flue (3-1) communicates with pneumatic apparatus (15) through tracheae.
4. rotation gas circuit distribution device according to claim 1 is characterized in that: described pneumatic apparatus (15) is a mechanical valve, and mechanical valve is provided with the roller that can touch mutually with collision block (13) of closure or openness mechanical valve.
5. rotation gas circuit distribution device according to claim 1; It is characterized in that: described tracheae conversion seat (3) can be rotated to support on the conversion sleeve (6) through clutch shaft bearing (14); Be fixedly connected with bearing cover (9) on the conversion sleeve (6), be set with large plate (7) on the tracheae conversion seat (3).
6. rotation gas circuit distribution device according to claim 1; It is characterized in that: described anchor fitting comprises two rotating shafts (11); This rotating shaft (11) is fixedly connected on the cylindrical of tracheae conversion seat (3) symmetrically; Respectively be fixedly connected with permanent seat (12) in each rotating shaft (11), permanent seat (12) is captiveed joint with described big mounting ring (10).
7. rotation gas circuit distribution device according to claim 2; It is characterized in that: be provided with first seal ring (16) between described gland (5) and the air pressure distributing box cavity (2), be provided with second seal ring (18) between described little pressing plate (4) and the air pressure distributing box cavity (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220145229 CN202574730U (en) | 2012-04-09 | 2012-04-09 | Rotary air path distributing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220145229 CN202574730U (en) | 2012-04-09 | 2012-04-09 | Rotary air path distributing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202574730U true CN202574730U (en) | 2012-12-05 |
Family
ID=47244172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220145229 Expired - Fee Related CN202574730U (en) | 2012-04-09 | 2012-04-09 | Rotary air path distributing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202574730U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386646A (en) * | 2018-03-21 | 2018-08-10 | 安徽艾普智能装备有限公司 | Rotation wire body quickly connects device of air |
| CN109306303A (en) * | 2017-07-28 | 2019-02-05 | 宁波乐惠国际工程装备股份有限公司 | A kind of gas distribution block, pneumatic arranges poor device and lautertuns at pneumatic system |
-
2012
- 2012-04-09 CN CN 201220145229 patent/CN202574730U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109306303A (en) * | 2017-07-28 | 2019-02-05 | 宁波乐惠国际工程装备股份有限公司 | A kind of gas distribution block, pneumatic arranges poor device and lautertuns at pneumatic system |
| CN108386646A (en) * | 2018-03-21 | 2018-08-10 | 安徽艾普智能装备有限公司 | Rotation wire body quickly connects device of air |
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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: 20121205 Termination date: 20200409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |