CN110789910A - Pneumatic discharging device for inclined material groove - Google Patents
Pneumatic discharging device for inclined material groove Download PDFInfo
- Publication number
- CN110789910A CN110789910A CN201910966254.1A CN201910966254A CN110789910A CN 110789910 A CN110789910 A CN 110789910A CN 201910966254 A CN201910966254 A CN 201910966254A CN 110789910 A CN110789910 A CN 110789910A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- rod
- push rod
- discharging device
- stop
- 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
- B65G11/00—Chutes
- B65G11/02—Chutes of straight form
- B65G11/026—Chutes of straight form for bulk
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- 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
- B65G11/00—Chutes
- B65G11/20—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids
- B65G11/206—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids for bulk
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- 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
- B65G47/88—Separating or stopping elements, e.g. fingers
- B65G47/8807—Separating or stopping elements, e.g. fingers with one stop
- B65G47/8815—Reciprocating stop, moving up or down in the path of the article
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chutes (AREA)
Abstract
A pneumatic discharging device for an inclined material groove comprises a feeding groove (1), a base (2), a supporting seat (3), a push rod (4), a bracket (5), a connecting rod (6), a stop rod (7), a spring (8) and a cylinder (9); the method is characterized in that: the push rod (4) is designed with an inclined surface as required, the inclined surface of the push rod (4) is contacted with the outer circular surface of the connecting rod (6), and the connecting rod (6) can be pressed downwards when the push rod (4) moves forwards and backwards; the connecting rod (6) and the stop rod (7) are provided with springs (8), so that the connecting rod (6) can be pushed upwards when the connecting rod (6) is not pressed by the push rod (4); the material blocking and blanking are realized by two groups of connecting rods (6) and the blocking rods (7). The invention has the characteristics of simple structure, small occupied space and difficult material clamping.
Description
Technical Field
The invention belongs to the technical field of automatic feeders, and particularly relates to a pneumatic discharging device for an inclined trough.
Background
At present, a compact machine tool inclined material groove blanking mechanism has a small requirement on a feeding mechanism. The conventional design is that a connecting rod mechanism is utilized, a material stopping hand of the connecting rod mechanism reciprocates on a fulcrum, and when a bar with a small diameter is controlled, a dead point is generated, so that the phenomenon of material clamping is caused. For example, when a numerical control six-axis oblique feeding groove is used for processing a short bar material with the diameter of 22mm, a material blocking hand of an original connecting rod mechanism forms a dead point with the bottom surface of the feeding groove frequently to cause material blocking when reciprocating.
Disclosure of Invention
The invention aims to solve the problem that when a numerical control six-axis vehicle inclined feeding chute is used for processing short bars with the diameter of 22mm, a material blocking hand of an original connecting rod mechanism often forms a dead point with the bottom surface of the chute when reciprocating, so that material blocking is caused.
The invention relates to a pneumatic discharging device for an inclined trough, which consists of a feeding trough 1, a base 2, a supporting seat 3, a push rod 4, a bracket 5, a connecting rod 6, a stop lever 7, a spring 8 and a cylinder 9; the push rod 4 is designed with an inclined surface as required, the inclined surface of the push rod 4 is contacted with the outer circular surface of the connecting rod 6, and the connecting rod 6 can be pressed downwards when the push rod 4 moves forwards and backwards; the connecting rod 6 and the stop rod 7 are provided with springs 8, so that the connecting rod 6 can be pushed upwards when the connecting rod 6 is not pressed by the push rod 4; the material blocking and blanking are realized by two groups of connecting rods and baffle rods;
according to the invention, the air cylinder 9 is used for driving the push rod 4 to push the connecting rod 6, the spring on the connecting rod 6 realizes the lifting action of the stop lever 7, and the stop lever 7 is driven to realize the stop and discharge actions, so that the automatic blanking of the inclined trough is realized. The invention solves the problem that the connecting rod mechanism and the material groove are easy to be blocked, and the feeding efficiency is greatly improved.
Drawings
FIG. 1 is a schematic structural view of a pneumatic discharging device of the present invention
In fig. 1: the device comprises a feeding groove 1, a base 2, a supporting seat 3, a push rod 4, a bracket 5, a connecting rod 6, a stop lever 7, a spring 8 and a cylinder 9;
fig. 2 is a schematic view of the connection between the connecting rod 6 and the stop lever 7.
Detailed Description
The invention is described below with reference to the figures and examples.
Examples
The pneumatic discharging device for the inclined trough related to the embodiment is shown in fig. 1, and comprises a feeding trough 1, a base 2, a supporting seat 3, a push rod 4, a bracket 5, a connecting rod 6, a stop rod 7, a spring 8 and a cylinder 9; the push rod 4 is designed with an inclined surface as required, the inclined surface of the push rod 4 is contacted with the outer circular surface of the connecting rod 6, and the connecting rod 6 can be pressed downwards when the push rod 4 moves forwards and backwards; as shown in fig. 2, the connecting rod 6 and the stop rod 7 are provided with springs 8, so that the connecting rod 6 can be pushed upwards when the push rod 4 does not press the connecting rod 6; the material blocking and blanking are realized by two groups of connecting rods and baffle rods;
the pneumatic discharging device for the inclined trough of the embodiment comprises the following working steps:
when the cylinder 9 extends out, the front end connecting rod is pressed downwards, the rear end connecting rod is lifted upwards under the action of the spring 8, and all the bars in the inclined trough move downwards to one position.
When the cylinder 9 contracts, the rear end connecting rod is pressed downwards, and the front end connecting rod is lifted up under the action of the spring 8; and a rear-end bar in the chute is blocked by the rear-end stop rod 7, the position is unchanged, and a front-end bar freely falls down to realize blanking.
Claims (1)
1. A pneumatic discharging device for an inclined material groove comprises a feeding groove (1), a base (2), a supporting seat (3), a push rod (4), a bracket (5), a connecting rod (6), a stop rod (7), a spring (8) and a cylinder (9); the method is characterized in that: the push rod (4) is designed with an inclined surface as required, the inclined surface of the push rod (4) is contacted with the outer circular surface of the connecting rod (6), and the connecting rod (6) can be pressed downwards when the push rod (4) moves forwards and backwards; the connecting rod (6) and the stop rod (7) are provided with springs (8), so that the connecting rod (6) can be pushed upwards when the connecting rod (6) is not pressed by the push rod (4); the material blocking and blanking are realized by two groups of connecting rods (6) and the blocking rods (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910966254.1A CN110789910A (en) | 2019-10-12 | 2019-10-12 | Pneumatic discharging device for inclined material groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910966254.1A CN110789910A (en) | 2019-10-12 | 2019-10-12 | Pneumatic discharging device for inclined material groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110789910A true CN110789910A (en) | 2020-02-14 |
Family
ID=69438967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910966254.1A Pending CN110789910A (en) | 2019-10-12 | 2019-10-12 | Pneumatic discharging device for inclined material groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110789910A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2100505U (en) * | 1991-08-27 | 1992-04-01 | 马志 | Fluid linear motor |
| CN2358869Y (en) * | 1998-12-02 | 2000-01-19 | 刘勇刚 | Electric massage apparatus |
| US7245041B1 (en) * | 2006-05-05 | 2007-07-17 | Olson Chris F | Ocean wave energy converter |
| CN104116568A (en) * | 2014-07-29 | 2014-10-29 | 汕头大学医学院第一附属医院 | Injector storage device |
| CN108974909A (en) * | 2018-09-04 | 2018-12-11 | 苏州经贸职业技术学院 | A kind of high rigidity part self-locking intermittent feeding mechanism |
-
2019
- 2019-10-12 CN CN201910966254.1A patent/CN110789910A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2100505U (en) * | 1991-08-27 | 1992-04-01 | 马志 | Fluid linear motor |
| CN2358869Y (en) * | 1998-12-02 | 2000-01-19 | 刘勇刚 | Electric massage apparatus |
| US7245041B1 (en) * | 2006-05-05 | 2007-07-17 | Olson Chris F | Ocean wave energy converter |
| CN104116568A (en) * | 2014-07-29 | 2014-10-29 | 汕头大学医学院第一附属医院 | Injector storage device |
| CN108974909A (en) * | 2018-09-04 | 2018-12-11 | 苏州经贸职业技术学院 | A kind of high rigidity part self-locking intermittent feeding mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200214 |
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| WD01 | Invention patent application deemed withdrawn after publication |