CN103659421A - Suction workpiece supply device - Google Patents
Suction workpiece supply device Download PDFInfo
- Publication number
- CN103659421A CN103659421A CN201310622678.9A CN201310622678A CN103659421A CN 103659421 A CN103659421 A CN 103659421A CN 201310622678 A CN201310622678 A CN 201310622678A CN 103659421 A CN103659421 A CN 103659421A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- vacuum valve
- air
- rocker arm
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/915—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rotary movements only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The invention belongs to the field of feeding devices, and particularly relates to a suction workpiece supply device which comprises a workpiece separating portion and a supply portion. The separating portion comprises a rotary cylinder, a rocker arm and a vacuum valve, the lower end of the rocker arm is connected with a piston rod of the rotary cylinder, the upper end of the rocker arm is connected with the vacuum valve, a workpiece cavity for accommodating workpieces is arranged at the front end of the vacuum valve, an air cavity for sucking and exhausting air is arranged at the upper end of the rocker arm, one end of the air cavity is communicated with the vacuum valve, and the other end of the air cavity is communicated with external air; the supply portion comprises a spring collet corresponding to the vacuum valve. The suction workpiece supply device has the advantages that the piston rod of the rotary cylinder drives the rocker arm to rotate from left to right, and the vacuum valve acts (sucks the air) to suck a workpiece in the workpiece cavity at the front end of the vacuum valve when the vacuum valve at the upper end of the rocker arm is aligned with a channel; the rocker arm continues rotating to reach the spring collet, and the vacuum valve acts (exhausts the air), so that the workpiece in the workpiece cavity is loosened, is placed in a cavity of the spring collet and is conveyed to a machining station by the aid of the spring collet.
Description
Technical field
The invention belongs to pay-off field, relate in particular to assimilating type Workpiece supplier.
Background technology
In the batch machining process of existing workpiece, often an operation is used many process equipments, will process workpiece in enormous quantities simultaneously, is sent to the machining equipment place of next operation after workpiece is concentrated by conveyer belt.In this process, workpiece must, after screening, arrangement, separation, can carry out next step processing.
In existing automatic feeding system, mostly workpiece separator and feeding device are separated.Workpiece separation can only be used for separated workpiece, and feeding device can only be for supplying with workpiece, and so not only complex procedures, has reduced operating efficiency, and can not effectively utilize the confined space of job shop.
Summary of the invention
The technical problem that the present invention solves is the separated and Workpiece supply of workpiece individualism separately in existing Workpiece supplier, and not only complex procedures, has reduced operating efficiency.
In order to solve the problems of the technologies described above, the invention provides following technical scheme: assimilating type Workpiece supplier, comprise workpiece separation unit and supply unit, separation unit comprises rotary cylinder, rocking arm and vacuum valve, and rocking arm lower end is connected with the piston rod of rotary cylinder, and rocking arm upper end connects vacuum valve, vacuum valve front end is provided with the workpiece chamber that holds workpiece; the upper end of rocking arm is provided with the air chamber of suction air, and one end of air chamber is communicated with vacuum valve, and the other end is communicated with outside air; Supply unit comprises the collet corresponding with vacuum valve.
Adopt technique scheme, in the present invention, utilize the piston rod of rotary cylinder to drive rocking arm to rotate from left to right, when vacuum valve Yu Liao road, rocking arm upper end is on time, vacuum valve action (air-breathing), draws workpiece in the workpiece chamber of vacuum valve front end; Rocking arm is rotated further to collet place, and vacuum valve action (exhaust) makes the workpiece in workpiece chamber become flexible and be placed in the cavity of collet, utilizes collet that workpiece is delivered to processing stations.
Further, described workpiece chamber is cylindrical structural, can better wrap up workpiece, slows down the impulsive force of workpiece.
Further, the inwall of described workpiece chamber and collet is equipped with flexible layer, avoids the active force of workpiece chamber and collet excessive, defective work piece.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of assimilating type Workpiece supplier embodiment of the present invention.
The specific embodiment
As shown in Figure 1: assimilating type Workpiece supplier, comprise workpiece separation unit and supply unit, separation unit comprises rotary cylinder 1, rocking arm 2 and vacuum valve 3; rocking arm 1 lower end is connected with the piston rod of rotary cylinder 1; rocking arm 2 upper ends connect vacuum valve 3, and vacuum valve 3 front ends are provided with the cylindrical work chamber 4 that holds workpiece, and the upper end of rocking arm 2 is provided with the air chamber 5 of suction air; one end of air chamber 5 is communicated with vacuum valve 3, and the other end is communicated with outside air; Supply unit comprises the collet corresponding with vacuum valve 36, and the inwall of workpiece chamber 4 and collet 6 is equipped with flexible layer.
During work, the present invention is separated and Workpiece supply integrator by workpiece.Workpiece separate mode is: utilize the piston rod of rotary cylinder 1 to drive rocking arm 2 to rotate from left to right, when rocking arm 2 upper end vacuum valve 3 Yu Liao roads are on time, vacuum valve 3 actions (air-breathing), air is discharged by air chamber 5, and workpiece is drawn in the workpiece chamber 4 of vacuum valve 3 front ends; Rocking arm 2 is rotated further to collet 6 places, vacuum valve 3 actions (exhaust), and air sucks by air chamber 5, makes the workpiece in workpiece chamber 4 become flexible and be placed in the cavity of collet 6, utilizes collet 6 that workpiece is delivered to processing stations; Workpiece chamber 4 is cylindrical structural, can better wrap up workpiece, slows down the impulsive force of workpiece; The inwall of workpiece chamber 4 and collet 6 is equipped with flexible layer, avoids the active force of workpiece chamber 4 and collet 6 excessive, defective work piece.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; do not departing under the prerequisite of structure of the present invention; can also make some distortion and improvement; should be considered as protection scope of the present invention, these can not affect effect of the invention process and practical applicability yet.
Claims (3)
1. assimilating type Workpiece supplier, comprise workpiece separation unit and supply unit, it is characterized in that, separation unit comprises rotary cylinder, rocking arm and vacuum valve, and rocking arm lower end is connected with the piston rod of rotary cylinder, and rocking arm upper end connects vacuum valve, vacuum valve front end is provided with the workpiece chamber that holds workpiece; the upper end of rocking arm is provided with the air chamber of suction air, and one end of air chamber is communicated with vacuum valve, and the other end is communicated with outside air; Supply unit comprises the collet corresponding with vacuum valve.
2. assimilating type Workpiece supplier according to claim 1, is characterized in that, described workpiece chamber is cylindrical structural.
3. assimilating type Workpiece supplier according to claim 1, is characterized in that, the inwall of described workpiece chamber and collet is equipped with flexible layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622678.9A CN103659421A (en) | 2013-11-30 | 2013-11-30 | Suction workpiece supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622678.9A CN103659421A (en) | 2013-11-30 | 2013-11-30 | Suction workpiece supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103659421A true CN103659421A (en) | 2014-03-26 |
Family
ID=50298853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310622678.9A Pending CN103659421A (en) | 2013-11-30 | 2013-11-30 | Suction workpiece supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103659421A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386491A (en) * | 2014-10-17 | 2015-03-04 | 汤坤 | Vacuum cup assembly |
| CN106181756A (en) * | 2016-07-29 | 2016-12-07 | 平湖市海特合金有限公司 | A kind of negative pressure anti-dropping apparatus |
| CN106241352A (en) * | 2016-09-29 | 2016-12-21 | 重庆毅美模塑有限公司 | Glue nail feed arrangement |
-
2013
- 2013-11-30 CN CN201310622678.9A patent/CN103659421A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386491A (en) * | 2014-10-17 | 2015-03-04 | 汤坤 | Vacuum cup assembly |
| CN106181756A (en) * | 2016-07-29 | 2016-12-07 | 平湖市海特合金有限公司 | A kind of negative pressure anti-dropping apparatus |
| CN106241352A (en) * | 2016-09-29 | 2016-12-21 | 重庆毅美模塑有限公司 | Glue nail feed arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |