CN202030343U - Suction head mechanism for carton blank sheet - Google Patents
Suction head mechanism for carton blank sheet Download PDFInfo
- Publication number
- CN202030343U CN202030343U CN2011200343802U CN201120034380U CN202030343U CN 202030343 U CN202030343 U CN 202030343U CN 2011200343802 U CN2011200343802 U CN 2011200343802U CN 201120034380 U CN201120034380 U CN 201120034380U CN 202030343 U CN202030343 U CN 202030343U
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- CN
- China
- Prior art keywords
- rotary drum
- cam
- wheel shaft
- gas
- valve core
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Abstract
The utility model provides a suction head mechanism for a carton blank sheet. The suction head mechanism comprises a base, a fixed seat, a rotating drum and a chain transmission mechanism, wherein a driven chain wheel shaft in the chain transmission mechanism and the fixed seat are fixed on the base; the rotating drum is driven to rotate by a driven chain wheel; the suction head mechanism further comprises a fixed gear coaxially arranged with the driven chain wheel, and a plurality of groups of planetary gears; each planetary gear comprises a transmission gear and a driven gear; a sucking disc mechanism is mounted on each driven gear shaft; air valve cores in air passages in the rotating drum are arranged in the suction head mechanism; and a first cam and a second cam, which are matched with the air valve cores, are arranged on the air valve cores along with the rotating path of the rotating drum. The utility model has the advantages that the combined fittings are few, products are replaced and adjusted conveniently and simply, planetary gears rotation structure is adopted, the match is more precise, the station is more accurate, the adjustment is more convenient, and the application range is wider.
Description
Technical field
The utility model relates to a kind of suction nozzle mechanism of carton blank sheet.
Background technology
The carton blank sheet is the box base before the carton forming, and it is converted into the sheet type, by suction nozzle mechanism it is drawn from the carton blank sheet is folded, and puts it into next procedure by suction nozzle mechanism again.
Carton suction nozzle mechanism majority in the past makes up with cam structure, and accessory is many again, and cost is high again, and this mode is adjusted trouble, and Applicable scope is wideless, center of circle complexity.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of suction nozzle mechanism of carton blank sheet, and its action cooperation is more accurate, structure is more succinct.For this reason, the utility model is by the following technical solutions: it comprises pedestal, permanent seat, rotary drum, chain drive, driven chain wheel shaft and mount pad in the described chain drive are fixed on the pedestal, and rotary drum is coaxial with driven sprocket, and rotary drum is by the driven sprocket driven rotary;
Described suction nozzle mechanism also is provided with the fixed gear wheel coaxial with described driven sprocket, described fixed gear wheel is installed on the permanent seat, described suction nozzle mechanism also is provided with the planetary wheels of the described fixed gear wheel of many groups, described planetary wheel is installed on the rotary drum along the circumferential rectangular distribution of rotary drum, and described planetary wheel is made of transmission gear and ring gear;
On each passive tooth wheel shaft sucking disc mechanism is installed, described sucking disc mechanism comprises pipe link and sucker;
Described sucking disc mechanism, passive tooth wheel shaft have the gas circuit of connection, have the gas circuit that is communicated with gas circuit in the passive tooth wheel shaft in the described rotary drum, have gas circuit in the described driven chain wheel shaft, and the gas circuit in the described driven chain wheel shaft is communicated with the gas circuit in the rotary drum;
Be provided with the gas valve core of gas circuit in the rotary drum in the described suction nozzle mechanism, described gas valve core can slide vertically, and described gas valve core is with fixing valve body outward, and is described axially for being parallel to the direction of driven chain wheel shaft;
Described suction nozzle mechanism is provided with first cam and second cam that cooperates with gas valve core on the path of gas valve core with drum rotating, described first cam is closed the cam of gas circuit in the rotary drum for the one control air valve core, and described second cam is the cam that the one control air valve core is connected gas circuit in the rotary drum.
On the basis of adopting technique scheme, the utility model also can adopt following further technical scheme:
It is provided with three groups of planetary wheels.
Described axially on, described rotary drum is in the outside, described permanent seat is between rotary drum and the pedestal.
Described first cam is installed on the adapter plate, described axially on, described adapter plate is in the outside of rotary drum and is fixed on the head of described driven chain wheel shaft; Described axially on, described second cam is in the inboard of rotary drum, described second cam is installed on the cylinder, described cylinder is installed on the pedestal; Described gas valve core passes across rotary drum, and described valve body upper edge is axially arranged with two gas circuits, described two gas circuits respectively with gas valve core before and after rotary drum in gas circuit be connected, described gas valve core is provided with the ventilation elongated slot that cooperates with two gas circuits on the described valve body.
Described pipe link comprises long-armed perpendicular to rotary drum, and long-armed end is perpendicular to long-armed galianconism, and described sucker is set on the described galianconism.
Described pipe link is connected with the passive tooth wheel shaft by attaching parts, one end of described attaching parts has and pipe link bonded assembly contiguous block, the other end of described attaching parts has and passive tooth wheel shaft bonded assembly adapter sleeve, is provided with the pore that is communicated with pipe link and passive tooth wheel shaft gas circuit in the described attaching parts.
Because adopt the technical solution of the utility model, the utility model discrete is few, regulate that to change product convenient, simple, employing be gear planet rotational structure, cooperate more accurate, station is more accurate, adjusts conveniently, Applicable scope is wider.
Description of drawings
Fig. 1 is the scheme drawing of embodiment provided by the utility model.
Fig. 2 is the exploded view of embodiment provided by the utility model.
Fig. 3 is the front view of rotary drum.
Fig. 4 is the A-A cutaway view of Fig. 3.
Fig. 5 is the scheme drawing when taking gas valve core and valve body apart.
Fig. 6 is when gas valve core cuts off gas circuit, the cutaway view of embodiment provided by the utility model.
Fig. 7 is when gas valve core is connected gas circuit, the cutaway view of embodiment provided by the utility model.
The specific embodiment
With reference to accompanying drawing.The utility model comprises pedestal 1, permanent seat 2, rotary drum 3, chain drive, driven chain wheel shaft 4 in the described chain drive and mount pad 2 are fixed on the pedestal 1, rotary drum 3 is coaxial with driven sprocket 40, and rotary drum 3 is connected with driven sprocket 40, by driven sprocket 40 driven rotary; In the drawings, omitted chain and the drive sprocket in the chain drive.
Described suction nozzle mechanism also is provided with the fixed gear wheel 5 coaxial with described driven sprocket 40, described fixed gear wheel is installed on the permanent seat 2, described suction nozzle mechanism also is provided with the planetary wheels of the described fixed gear wheel 5 of many groups, described planetary wheel is installed on the rotary drum along the circumferential rectangular distribution of rotary drum, and described planetary wheel is made of transmission gear 61 and ring gear 62.
On each passive tooth wheel shaft 620 sucking disc mechanism is installed, described sucking disc mechanism comprises pipe link and sucker 71.
Described sucking disc mechanism, passive tooth wheel shaft 620 have the gas circuit of connection, has the gas circuit 30 that is communicated with gas circuit 621 in the passive tooth wheel shaft 620 in the described rotary drum 3, have gas circuit 41 in the described driven chain wheel shaft 4, the gas circuit 41 in the described driven chain wheel shaft is communicated with gas circuit 30 in the rotary drum.
Be provided with the gas valve core 31 of gas circuit 30 in the rotary drum in the described suction nozzle mechanism, described gas valve core can slide vertically, and described gas valve core is with fixing valve body 32 outward, valve body 32 rotary drum motion relatively; Described axially for being parallel to the direction of driven chain wheel shaft 4.
Described suction nozzle mechanism is provided with first cam 81 and second cam 82 that cooperates with gas valve core 31 on the path of gas valve core 31 with rotary drum 3 rotations, described first cam 81 is closed the cam of gas circuit 30 in the rotary drum for the one control air valve core, and described second cam 82 is the cam that the one control air valve core is connected gas circuit 30 in the rotary drum.
The utility model is provided with three groups of planetary wheels.Have three cover sucking disc mechanisms thus, at work, one overlaps sucking disc mechanism draws the carton blank sheet, and a cover sucking disc mechanism puts down the carton blank sheet, and a cover sucking disc mechanism sorption carton blank sheet moves to the position of putting down the carton blank sheet from the position of drawing the carton blank sheet.
Described axially on, described rotary drum 3 is in the outside, described permanent seat 2 is between rotary drum 3 and the pedestal 1.
Described first cam 81 is installed on the adapter plate 83, described axially on, described adapter plate 83 is in the outside of rotary drum and is fixed on the head of described driven chain wheel shaft 4; Described axially on, described second cam 82 is in the inboard of rotary drum, described second cam 82 is installed on the cylinder 84, described cylinder 84 is installed on the pedestal 1; Described gas valve core 31 passes across rotary drum 3, described valve body 32 upper edges are axially arranged with two gas circuits 33,34, described two gas circuits 33,34 respectively with gas valve core before and after rotary drum in gas circuit 30 be connected, described gas valve core 31 is provided with the ventilation elongated slot 35 that cooperates with two gas circuits on the described valve body.The head of gas valve core is equipped with ball 37.
Described pipe link comprises long-armed 72 perpendicular to rotary drum, and long-armed end is perpendicular to long-armed galianconism 73, and described sucker 71 is set on the described galianconism 73.Long-armed 72 and galianconism 71 be provided with the gas circuit of connection.
Described pipe link is connected with passive tooth wheel shaft 620 by attaching parts 74, one end of described attaching parts 74 has and pipe link bonded assembly contiguous block 741, the other end of described attaching parts 74 has and passive tooth wheel shaft 620 bonded assembly adapter sleeves 742, is provided with the pore 743 that is communicated with pipe link and passive tooth wheel shaft gas circuit in the described attaching parts.
During work, with motor chain drive-belt transmission device, rotary drum is driven and left-hand revolution by driven sprocket, and each sucking disc mechanism is in the time of the rotary drum left-hand revolution, also around passive tooth wheel shaft left-hand revolution.Aspect gas circuit, by the driven chain wheel shaft gas is led in the rotary drum one through to sucker, inhale the carton blank sheet.Sucking disc mechanism is when inhaling the position of carton, cylinder 84 ejects, and second cam pushes up gas valve core, and gas valve core moves to Fig. 7 state, connect gas circuit 30, sucker is inhaled carton, and when forwarding gas valve core with position that first cam pushes up mutually to, gas valve core moves to Fig. 6 state, cut off gas circuit 30, sucker does not have suction, and the carton blank sheet just falls on below the station travel line, further works.
Claims (6)
1. the suction nozzle mechanism of a carton blank sheet, it is characterized in that it comprises pedestal, permanent seat, rotary drum, chain drive, driven chain wheel shaft and mount pad in the described chain drive are fixed on the pedestal, and rotary drum is coaxial with driven sprocket, and rotary drum is by the driven sprocket driven rotary;
Described suction nozzle mechanism also is provided with the fixed gear wheel coaxial with described driven sprocket, described fixed gear wheel is installed on the permanent seat, described suction nozzle mechanism also is provided with the planetary wheels of the described fixed gear wheel of many groups, described planetary wheel is installed on the rotary drum along the circumferential rectangular distribution of rotary drum, and described planetary wheel is made of transmission gear and ring gear;
On each passive tooth wheel shaft sucking disc mechanism is installed, described sucking disc mechanism comprises pipe link and sucker;
Described sucking disc mechanism, passive tooth wheel shaft have the gas circuit of connection, have the gas circuit that is communicated with gas circuit in the passive tooth wheel shaft in the described rotary drum, have gas circuit in the described driven chain wheel shaft, and the gas circuit in the described driven chain wheel shaft is communicated with the gas circuit in the rotary drum;
Be provided with the gas valve core of gas circuit in the rotary drum in the described suction nozzle mechanism, described gas valve core can slide vertically, and described gas valve core is with fixing valve body outward, and is described axially for being parallel to the direction of driven chain wheel shaft;
Described suction nozzle mechanism is provided with first cam and second cam that cooperates with gas valve core on the path of gas valve core with drum rotating, described first cam is closed the cam of gas circuit in the rotary drum for the one control air valve core, and described second cam is the cam that the one control air valve core is connected gas circuit in the rotary drum.
2. the suction nozzle mechanism of a kind of carton sheet material as claimed in claim 1 is characterized in that it is provided with three groups of planetary wheels.
3. the suction nozzle mechanism of a kind of carton sheet material as claimed in claim 1, it is characterized in that described axially on, described rotary drum is in the outside, described permanent seat is between rotary drum and the pedestal.
4. the suction nozzle mechanism of a kind of carton sheet material as claimed in claim 3 is characterized in that described first cam is installed on the adapter plate, described axially on, described adapter plate is in the outside of rotary drum and is fixed on the head of described driven chain wheel shaft; Described axially on, described second cam is in the inboard of rotary drum, described second cam is installed on the cylinder, described cylinder is installed on the pedestal; Described gas valve core passes across rotary drum, and described valve body upper edge is axially arranged with two gas circuits, described two gas circuits respectively with gas valve core before and after rotary drum in gas circuit be connected, described gas valve core is provided with the ventilation elongated slot that cooperates with two gas circuits on the described valve body.
5. the suction nozzle mechanism of a kind of carton sheet material as claimed in claim 1 is characterized in that described pipe link comprises long-armed perpendicular to rotary drum, and long-armed end is perpendicular to long-armed galianconism, and described sucker is set on the described galianconism.
6. the suction nozzle mechanism of a kind of carton sheet material as claimed in claim 1, it is characterized in that described pipe link is connected with the passive tooth wheel shaft by attaching parts, one end of described attaching parts has and pipe link bonded assembly contiguous block, the other end of described attaching parts has and passive tooth wheel shaft bonded assembly adapter sleeve, is provided with the pore that is communicated with pipe link and passive tooth wheel shaft gas circuit in the described attaching parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200343802U CN202030343U (en) | 2011-01-31 | 2011-01-31 | Suction head mechanism for carton blank sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200343802U CN202030343U (en) | 2011-01-31 | 2011-01-31 | Suction head mechanism for carton blank sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202030343U true CN202030343U (en) | 2011-11-09 |
Family
ID=44892650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200343802U Expired - Lifetime CN202030343U (en) | 2011-01-31 | 2011-01-31 | Suction head mechanism for carton blank sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202030343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102139813A (en) * | 2011-01-31 | 2011-08-03 | 杭州永创机械有限公司 | Suction head mechanism of paper box blank sheet |
-
2011
- 2011-01-31 CN CN2011200343802U patent/CN202030343U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102139813A (en) * | 2011-01-31 | 2011-08-03 | 杭州永创机械有限公司 | Suction head mechanism of paper box blank sheet |
| CN102139813B (en) * | 2011-01-31 | 2013-01-23 | 杭州永创智能设备股份有限公司 | Suction head mechanism of paper box blank sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU YOUNGSUN INTELLIGENT EQUIPMENT CO., LTD. Free format text: FORMER NAME: HANGZHOU YONGCHUANG MACHINERY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang Province, Xihu District three, 310030 West Lake science and Technology Park West Road No. nine Patentee after: Hangzhou Youngsun Intelligent Equipment Co., Ltd. Address before: Hangzhou City, Zhejiang Province, Xihu District three, 310030 West Lake science and Technology Park West Road No. nine Patentee before: Hangzhou Yongchuang Machinery Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20111109 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |