CN203667434U - Pneumatic rotary feeding device - Google Patents
Pneumatic rotary feeding device Download PDFInfo
- Publication number
- CN203667434U CN203667434U CN201320768197.4U CN201320768197U CN203667434U CN 203667434 U CN203667434 U CN 203667434U CN 201320768197 U CN201320768197 U CN 201320768197U CN 203667434 U CN203667434 U CN 203667434U
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- CN
- China
- Prior art keywords
- rod
- connecting rod
- feeding device
- support
- fixed
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- Expired - Fee Related
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Abstract
The utility model relates to a pneumatic rotary feeding device. The feeding device comprises a support, an air cylinder is fixed on the support, the top of a piston rod of the air cylinder is hinged to a rotary disc eccentrically, and a rotation rod is fixed coaxially on a rotation shaft of the rotation disc. The free end of the rotation rod is fixedly connected with a connection rod which is divided into a hinge end and a sliding end. A fixing seat is arranged on the support, a swing rod for delivery work-pieces is hinged to the fixing seat, a sliding groove is opened in the middle section of the swing rod, and the sliding end of the connection rod is fixed in the sliding groove. Under the drive of the air cylinder, the rotation disc swings back and forth to drive the rotation rod fixed on the rotation disc to swing back and forth, the rotation rod is hinged to the connection rod, and the sliding end of the connection rod is fixed in the sliding groove of the swing rod, so that under the drive of the connection rod, the swing rod swings back and forth, and the swing angle of the swing rod can be larger than that of the rotation rod.
Description
Technical field
The utility model relates to a kind of pay-off, is specifically related to a kind of pneumatic type swivel feeding device.
Background technology
Swinging gear is a kind of common physical construction, is widely used in various physical constructions.General swinging gear is all to adopt motor to drive, and realizes reciprocal swing process by its rotation of driven by motor.But the fork of driven by motor is difficult to accomplish to swing rapidly, and can not rest on maximum position for a long time, otherwise have the situation generation that damages motor.
Utility model content
The purpose of this utility model is to provide a kind of pneumatic type swivel feeding device, and the motor-driven swinging gear of abandoning tradition has advantages of that swing speed is fast.
For achieving the above object, the technical solution of the utility model is: pneumatic type swivel feeding device, comprise support, and on described support, be fixed with a cylinder, on the piston rod of described cylinder, Eccentric-hinge is connected on rotary disk, has coaxially fixed a bull stick in the rotating shaft of described rotary disk; The free end of described bull stick is fixedly connected with a connecting rod, and described connecting rod is divided into pin jointed end and sliding end; On described support, be also provided with a permanent seat, be hinged with a fork that transports workpiece on described permanent seat, the stage casing of described fork offers a chute, and the sliding end of described connecting rod is fixed in chute.
While adopting technique scheme, under the drive of cylinder, rotary disk reciprocally swinging, drive is fixed on the bull stick reciprocally swinging on rotary disk, due to bull stick and rod hinge connection, the sliding end of connecting rod is fixed in the chute of fork simultaneously, like this under the drive of connecting rod, fork also does reciprocal swing, and the angle that fork swings can be greater than the angle that bull stick swings.Arrange by said mechanism, abandoned traditional motor-driven mode, used air cylinder driven instead, the swing speed of fork increases greatly like this, and the amplitude swinging also can be according to the setting of connecting rod and chute and arbitrarily adjust, to reach the operating needs of feeding.
Further, described support vertically arranges, and described cylinder, rotary disk, bull stick, connecting rod and fork are arranged on the same side of support.Above-mentioned setting is placed in homonymy by all parts and can improves the volume of mechanism, can optimize the stressed of mechanism simultaneously.
Further, the stage casing of described connecting rod is provided with elasticity bolt, and described elasticity bolt is the threaded line pipe running through, and the thread rotary orientation at described threaded line pipe two ends is contrary; Described connecting rod comprises two thread rods, and described two thread rods are threaded in respectively the two ends of threaded line pipe.By elasticity bolt is set, the one, can be according to the length of actual user demand regulating connecting rod, and then regulate the amplitude of fluctuation of fork.The 2nd, the connecting rod of segmentation is convenient to processing more, is in use also convenient to safeguard and change.
Further, described support is provided with the block of restriction bull stick swing position.
Further, described block is provided with pressure sensor, and described pressure sensor connects the control setup of cylinder by treater.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation of the utility model pneumatic type swivel feeding device embodiment.
The specific embodiment
As shown in Figure 1, the utility model pneumatic type swivel feeding device, comprises vertical support, is fixed with a cylinder 1 on support, and on the piston rod of described cylinder 1, Eccentric-hinge is connected on rotary disk 11, has coaxially fixed a bull stick 2 in the rotating shaft of described rotary disk 11.The free end of bull stick 2 is fixedly connected with a connecting rod 3, and connecting rod 3 is divided into pin jointed end and sliding end.On support, be also provided with a permanent seat 4, be hinged with a fork 5 on permanent seat, the stage casing of fork 5 offers a chute 51, and the sliding end of connecting rod 3 is fixed in chute 51.In addition, the stage casing of connecting rod 3 is provided with elasticity bolt 6, the threaded line pipe of elasticity bolt 6 for running through, and the thread rotary orientation at threaded line pipe two ends is contrary; This connecting rod 3 comprises two thread rods, and described two thread rods are threaded in respectively the two ends of threaded line pipe.By elasticity bolt 6, one is set, can be according to the length of actual user demand regulating connecting rod 3, and then regulate the amplitude of fluctuation of fork 5.The 2nd, the connecting rod 3 of segmentation is convenient to processing more, is in use also convenient to safeguard and change.Support is provided with the block 7 of restriction bull stick 2 swing position.Block 7 is provided with pressure sensor, and described pressure sensor connects the control setup of cylinder 1 by treater.
When use, under the drive of cylinder 1, rotary disk 11 reciprocally swingings, drive is fixed on bull stick 2 reciprocally swingings on rotary disk 11, due to bull stick 2 and connecting rod 3 hinged, simultaneously the sliding end of connecting rod 3 is fixed in the chute 51 of fork 5, like this under the drive of connecting rod 3, fork 5 also does reciprocal swing, and the angle that fork 5 swings can be greater than the angle that bull stick 2 swings.Arrange by said mechanism, abandoned traditional motor-driven mode, used cylinder 1 instead, the swing speed of fork 5 increases greatly like this, and the amplitude swinging also can be according to the setting of connecting rod 3 and chute 51 and arbitrarily adjust, to reach the requirement of use.
Above-described is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; do not departing under the prerequisite of the utility model structure; can also make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these can not affect effect and practical applicability that the utility model is implemented.
Claims (5)
1. pneumatic type swivel feeding device, comprises support, it is characterized in that, is fixed with a cylinder on described support, and the piston rod Eccentric-hinge of described cylinder is connected on rotary disk, has coaxially fixed a bull stick in the rotating shaft of described rotary disk; The free end of described bull stick is fixedly connected with a connecting rod, and described connecting rod is divided into pin jointed end and sliding end; On described support, be also provided with a permanent seat, be hinged with a fork that transports workpiece on described permanent seat, the stage casing of described fork offers a chute, and the sliding end of described connecting rod is fixed in chute.
2. pneumatic type swivel feeding device according to claim 1, is characterized in that, described support vertically arranges, and described cylinder, rotary disk, bull stick, connecting rod and fork are arranged on the same side of support.
3. pneumatic type swivel feeding device according to claim 1, is characterized in that, the stage casing of described connecting rod is provided with elasticity bolt, and described elasticity bolt is the threaded line pipe running through, and the thread rotary orientation at described threaded line pipe two ends is contrary; Described connecting rod comprises two thread rods, and described two thread rods are threaded in respectively the two ends of threaded line pipe.
4. pneumatic type swivel feeding device according to claim 1, is characterized in that, described support is provided with the block of restriction bull stick swing position.
5. pneumatic type swivel feeding device according to claim 4, is characterized in that, described block is provided with pressure sensor, and described pressure sensor connects the control setup of cylinder by treater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320768197.4U CN203667434U (en) | 2013-11-29 | 2013-11-29 | Pneumatic rotary feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320768197.4U CN203667434U (en) | 2013-11-29 | 2013-11-29 | Pneumatic rotary feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203667434U true CN203667434U (en) | 2014-06-25 |
Family
ID=50963754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320768197.4U Expired - Fee Related CN203667434U (en) | 2013-11-29 | 2013-11-29 | Pneumatic rotary feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203667434U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176649A (en) * | 2014-09-01 | 2014-12-03 | 山推工程机械股份有限公司 | Shifter and shifting head thereof |
| CN105090404A (en) * | 2015-08-28 | 2015-11-25 | 郑州飞机装备有限责任公司 | Different-plane double-oscillating-bar spatial transmission mechanism |
| CN112757026A (en) * | 2020-04-23 | 2021-05-07 | 林敏慧 | Horizontal numerical control turning center machine tool and method |
-
2013
- 2013-11-29 CN CN201320768197.4U patent/CN203667434U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176649A (en) * | 2014-09-01 | 2014-12-03 | 山推工程机械股份有限公司 | Shifter and shifting head thereof |
| CN105090404A (en) * | 2015-08-28 | 2015-11-25 | 郑州飞机装备有限责任公司 | Different-plane double-oscillating-bar spatial transmission mechanism |
| CN112757026A (en) * | 2020-04-23 | 2021-05-07 | 林敏慧 | Horizontal numerical control turning center machine tool and method |
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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: 20140625 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |