CN203496035U - Sliding block telescoping control device of adjustable cutter structure - Google Patents
Sliding block telescoping control device of adjustable cutter structure Download PDFInfo
- Publication number
- CN203496035U CN203496035U CN201320584583.8U CN201320584583U CN203496035U CN 203496035 U CN203496035 U CN 203496035U CN 201320584583 U CN201320584583 U CN 201320584583U CN 203496035 U CN203496035 U CN 203496035U
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- Prior art keywords
- worm
- sliding block
- rotor
- control device
- travelling gear
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Abstract
The utility model belongs to the technical field of packaging machinery and relates to a sliding block telescoping control device of an adjustable cutter structure. The sliding block telescoping control device comprises a cutter roll. A sliding groove is formed in the cutter roll in the axial direction, a lead screw is arranged at each of the two ends in the sliding groove, a worm gear is fixedly connected onto each lead screw, a worm is further arranged in the cutter roll, the two ends of the worm are meshed with the corresponding worm gears, a sliding block is connected between the two lead screws, and sliding block end face tooth forms are matched with the corresponding lead screws. The device can achieve precise control of sliding block telescoping length in the sliding groove of the cutter roll effectively, can achieve non-shutdown sheet change, can improve working efficiency by more than one time, and meanwhile is low in construction cost and convenient to operate.
Description
Technical field
The utility model belongs to packing machinery technology, relates to a kind of slide block telescopic control device of adjustable cutter structure.
Background technology
Chinese patent 2013205459240 discloses the synchronous cutter structure of a kind of adjustable wire speed, its by the roll body at upper rotor and lower rotor, arrange respectively can movable telescopic slide block realize the adjusting of cut paper length, this structure can increase substantially cut paper speed, and this device is easy to maintenance, energy-efficient.But the length that how to regulate slide block in this structure to stretch out roll body is not but mentioned.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of slide block telescopic control device of simple in structure, ingenious, rational adjustable cutter structure is provided, and this device can effectively be realized the control to slide block collapsing length.
The technical scheme providing according to the utility model: a kind of slide block telescopic control device of adjustable cutter structure, comprise rotor, it is characterized in that: on described rotor, offer vertically chute, the inner two ends of described chute respectively arrange a rhizoid bar, on every described screw mandrel, be all fixedly connected with a worm gear, described rotor inside is also provided with a worm screw, and worm screw two ends are meshed with corresponding worm gear respectively, between described two rhizoid bars, be connected with a slide block, and described slide block contrate tooth profile matches with corresponding screw mandrel respectively.
As further improvement of the utility model, a roller bearings is passed through respectively in rotor in described worm screw two ends, and worm screw one end is fixedly connected with the first travelling gear; Described rotor outboard end is provided with motor corresponding to the first travelling gear one side, and motor wiring input is connected with wiping ring, is fixedly connected with the second travelling gear on motor output shaft, and described the first travelling gear is meshed with the second travelling gear.
The utility model compared with prior art; advantage is: the utility model can effectively be realized the accurate control for the slide block collapsing length in rotor chute, and can realize not shutting down and change list, can improve work efficiency more than one times; the utility model apparatus cost is low, easy to operate simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the mounting structure schematic diagram of screw mandrel in Fig. 1.
the specific embodiment
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, comprise rotor 1, slide block 2, worm screw 3, worm gear 4, screw mandrel 5, the first travelling gear 6, the second travelling gear 7, motor 8, wiping ring 9, rolling bearing 10, the first spring bearing 11, the second spring bearing 12 etc.
The slide block telescopic control device of a kind of adjustable cutter structure of the utility model, comprise rotor 1, on described rotor 1, offer vertically chute, the inner two ends of described chute respectively arrange a rhizoid bar 5, on every described screw mandrel 5, be all fixedly connected with a worm gear 4, described rotor 1 inside is also provided with a worm screw 3, and worm screw 3 is arranged in rotor 1 vertically, worm screw 3 two ends are meshed with corresponding worm gear 4 respectively simultaneously, between described two rhizoid bars 5, be connected with a slide block 2, and described slide block 2 contrate tooth profiles match with corresponding screw mandrel 5 respectively, by the employing of above-mentioned technological means, can realize effective transmission of motion process, , the rotation of worm screw 3 drives the rotation of worm gear 4, because worm gear 4 is fixedly installed on screw mandrel 5, so worm gear 4 rotates with regard to natural zone movable wire bar 5 when rotating, and then screw mandrel 5 band movable sliders 2 carry out stretching motion, screw mandrel 5 lower ends are by the first spring bearing 11, the second spring bearing 12 is fixedly supported in rotor 1.
The power resources of the slide block telescopic control device in the utility model are as follows: described worm screw 3 two ends are supported in rotor 1 by a rolling bearing 10 respectively, and worm screw 3 one end are fixedly connected with the first travelling gear 6; Described rotor 1 outboard end is provided with motor 8 corresponding to the first travelling gear 6 one sides, and motor 8 wiring inputs are connected with wiping ring 9, is fixedly connected with the second travelling gear 7 on motor 8 output shafts, and described the first travelling gear 6 is meshed with the second travelling gear 7.
The first travelling gear 6 and the second travelling gear 7 in the utility model can be arranged on rotor 1 inside, and now rotor 1 covers by one end cap seal corresponding to above-mentioned two gear one sides; Above-mentioned the first travelling gear 6 and the second travelling gear 7 can also be arranged on rotor 1 outside.
The course of work of the present utility model is as follows: when Corrugating Machine is in normal cut paper process, need to change while singly cut paper specification being re-started to adjustment, can be in the situation that not needing pass to cut off Corrugating Machine equipment by this device, the length of the cutting knife of Corrugating Machine being stretched out to rotor 1 effectively regulates, concrete operation step is: starter motor 8, the rotation of motor 8 drives the second travelling gear 7 successively, the first travelling gear 6 rotates, and drive worm screw 3 to rotate by the first travelling gear 6, worm screw 3 drives the worm gear 4 matching with it to rotate, and finally by worm gear 4, drive screw mandrel 5 to rotate, the stretching motion that the rotation of screw mandrel 5 is carried out with respect to rotor 1 with movable slider 2, because slide block 2 outboard end are provided with cutting knife, thereby can effectively realize the effective adjusting to cut paper length.
The utility model is based on Chinese patent 2013205459240 and a kind of supporting control device proposing; this device can effectively be realized the accurate control for the slide block collapsing length in rotor chute; and can realize not shutting down and change list; can improve work efficiency more than one times; the utility model apparatus cost is low, easy to operate simultaneously.
Claims (2)
1. the slide block telescopic control device of an adjustable cutter structure, comprise rotor (1), it is characterized in that: described rotor offers chute on (1) vertically, the inner two ends of described chute respectively arrange a rhizoid bar (5), on every described screw mandrel (5), be all fixedly connected with a worm gear (4), described rotor (1) inside is also provided with a worm screw (3), and worm screw (3) two ends are meshed with corresponding worm gear (4) respectively, between described two rhizoid bars (5), be connected with a slide block (2), and described slide block (2) contrate tooth profile matches with corresponding screw mandrel (5) respectively.
2. the slide block telescopic control device of adjustable cutter structure as claimed in claim 1, it is characterized in that: described worm screw (3) two ends are supported in rotor (1) by a rolling bearing (10) respectively, and worm screw (3) one end is fixedly connected with the first travelling gear (6); Described rotor (1) outboard end is provided with motor (8) corresponding to the first travelling gear (6) one sides, and motor (8) wiring input is connected with wiping ring (9), on motor (8) output shaft, be fixedly connected with the second travelling gear (7), described the first travelling gear (6) is meshed with the second travelling gear (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320584583.8U CN203496035U (en) | 2013-09-22 | 2013-09-22 | Sliding block telescoping control device of adjustable cutter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320584583.8U CN203496035U (en) | 2013-09-22 | 2013-09-22 | Sliding block telescoping control device of adjustable cutter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203496035U true CN203496035U (en) | 2014-03-26 |
Family
ID=50327039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320584583.8U Withdrawn - After Issue CN203496035U (en) | 2013-09-22 | 2013-09-22 | Sliding block telescoping control device of adjustable cutter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203496035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481325A (en) * | 2013-09-22 | 2014-01-01 | 朱丹华 | Adjustable sliding block telescoping control device of cutter structure |
-
2013
- 2013-09-22 CN CN201320584583.8U patent/CN203496035U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481325A (en) * | 2013-09-22 | 2014-01-01 | 朱丹华 | Adjustable sliding block telescoping control device of cutter structure |
| CN103481325B (en) * | 2013-09-22 | 2015-04-22 | 朱丹华 | Adjustable sliding block telescoping control device of cutter structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140326 Effective date of abandoning: 20150422 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140326 Effective date of abandoning: 20150422 |