CN103624624A - Material pushing and blocking device - Google Patents
Material pushing and blocking device Download PDFInfo
- Publication number
- CN103624624A CN103624624A CN201310546569.3A CN201310546569A CN103624624A CN 103624624 A CN103624624 A CN 103624624A CN 201310546569 A CN201310546569 A CN 201310546569A CN 103624624 A CN103624624 A CN 103624624A
- Authority
- CN
- China
- Prior art keywords
- pin
- connecting plate
- plate
- bearing
- oil cylinder
- 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.)
- Granted
Links
- 230000000903 blocking effect Effects 0.000 title abstract description 12
- 230000001737 promoting effect Effects 0.000 description 4
- 238000003754 machining Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/06—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of pushers
Abstract
The invention relates to a material pushing and blocking device. The material pushing and blocking device comprises a mounting plate. A pushing rod and a blocking rod which are capable of moving axially are mounted on the mounting plate through a mounting base. A connecting plate is connected between the pushing rod and the blocking rod through hinge pins, and holes, matched with the hinge pins, of the connecting plate are long holes. A support is fixed to the mounting plate, and the support is rotationally connected with the connecting plate through a hinge pin. An oil cylinder is arranged on the mounting plate, the outer end, matched with the oil cylinder, of a piston rod is connected with the connecting plate through a hinge pin, and the hinge pin is located between the support and the pushing rod. An end plate is connected to the end of the blocking rod, and the end plate is matched with a first proximity switch and a second proximity switch which are fixed to the mounting plate. The material pushing and blocking device has the advantages of being simple in structure, correlative between pushing motion and blocking motion, accurate in match, small in occupied space and low in cost.
Description
Technical field
The present invention relates to a kind of push and block materials device, the workpiece being mainly used in machining apparatus carrying stops and promotes, and makes workpiece in position accurately.
Background technology
Stock stop and pusher are one of frame for movement conventional in machining industry; Stock stop is that the workpiece of conveying is kept off accurately and is parked in a certain position, and pusher is that the workpiece being stopped by gear is pushed to a certain accurate location accurately.Existing stock stop is that cylinder and guide type shoe are installed on support, with joint, cylinder axis is connected with material blocking shaft, in the fairlead of material blocking shaft in bearing, move, when work, when cylinder promotes forward, material blocking shaft is protracted and is blocked workpiece, when cylinder pulls back, material blocking shaft pulls back as workpiece clearance.Pusher is that oil cylinder is installed on support, with joint, oil cylinder axle is connected with slide unit, line slideway is installed for sliding between slide unit and support, push rod is installed on slide unit and with push rod, is removed to promote workpiece, the pushrod movement postponing before cylinder rod on the moving slide unit of drawstring and slide unit when work completes pusher action.Zhe Liangzhong mechanism is independent separately, and action respectively takes up room large, complex structure, and cost is high, installs inconvenient.
Summary of the invention
The object of this invention is to provide the push and block materials device that a kind of action simple in structure, that push away and keep off is interrelated, coordinate precisely, take up room little, cost is low, overcome the deficiencies in the prior art.
Push and block materials device of the present invention, comprises installing plate, and on installing plate, by bearing, being provided with can axially movable push rod and pin; Between push rod and pin, by bearing pin, be connected with connecting plate, the hole matching with described bearing pin on connecting plate is slotted hole; On installing plate, be fixed with support, between support and described connecting plate, by bearing pin, be rotationally connected; On installing plate, be provided with oil cylinder, the external end head of the piston rod matching with oil cylinder be connected by bearing pin with connecting plate and this bearing pin between support and push rod; Termination at pin is connected to end plate, and end plate matches with the first approach switch and the second approach switch that are fixed on installing plate.
Between described push rod pin and each bearing, be provided with self-lubricating bearing; The external end head of the described piston rod matching with oil cylinder is connected with connecting plate bearing pin by connector.
Push and block materials device of the present invention, is arranged in frame by installing plate, and matches with the conveying mechanism of workpiece, and workpiece oil cylinder before arriving assigned address is not worked, and the cold bar of living is in retracted mode, and now pin is positioned at the most front point, to prepare to block workpiece.Push rod is positioned at rearmost point, so that workpiece passes through.After workpiece is lived by pole spacing, there is switch to issue an order to allow oil cylinder work, the piston rod of oil cylinder gradually stretches out forward and drives connecting plate to rotate with respect to support, under the promotion of oil cylinder, connecting plate left end pushes away forward, right-hand member pulls back, and when push rod promotes workpiece, pin is mobile backward also with between workpiece has relative slip.Because push rod pin when promoting workpiece forward moves backward, this just can not make workpiece occur in while being promoted by push rod by the stuck phenomenon of pin, can make parallel the moving forward of workpiece, safe and reliable.When workpiece is shifted onto position by push rod, the meeting of the end plate of pin rear end and approach switch cooperation are issued an order, and oil cylinder stops promoting forward.Action simple in structure, that push away and keep off that this device has advantages of is interrelated, cooperation is accurate, it is little to take up room, cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the specific embodiment of the invention.
The specific embodiment
As shown in Figure 1: 1 is installing plate, on installing plate 1, by bearing, being provided with can axially movable push rod 12 and pin 14.Push rod 12 is supported by the 3rd bearing 11 and the second bearing 7, and pin 14 is supported by the 4th bearing 15 and the first bearing 2, in each bearing, is equipped with self-lubricating bearing.
Between push rod 12 and pin 14, have connecting plate 10, there is slotted hole one end of connecting plate 10 is connected with push rod 12 by the 4th bearing pin 19, and the other end of connecting plate 10 has slotted hole and connects with pin 14 by the 3rd bearing pin 18.
On installing plate 1, by screw, be fixedly connected with support 16, between support 16 and connecting plate 10, by the second bearing pin 17, be rotationally connected.
On installing plate 1, be fixedly connected with the oil cylinder 6 joining with hydraulic control device, the external end head of the piston rod matching with oil cylinder 6 is joint 8 in succession, connector 8 be connected by the first bearing pin 9 with connecting plate 10 and this first bearing pin 9 between support 16 and push rod 12.
In the termination of pin 14, screw is connected with end plate 3, and end plate 3 matches with the first approach switch 4 and the second approach switch 5 that join with electric control gear that are fixed on installing plate 1.
This device is arranged in frame by installing plate 1, and matches with the conveying mechanism of workpiece, and workpiece 13 oil cylinder 6 before arriving assigned address is not worked, and the cold bar of living is in retracted mode, and now pin 14 is positioned at the most front point, to prepare to block workpiece 13.Push rod 12 is positioned at rearmost point, so that workpiece 13 passes through.After workpiece 13 is blocked by bar 14, there is switch to issue an order and allow oil cylinder 6 work, the piston rod of oil cylinder 6 gradually stretches out forward and drives connecting plate 10 to rotate with respect to support 16, under the promotion of oil cylinder 6, connecting plate 10 left ends push away forward, right-hand member pulls back, when push rod 12 promotes workpiece 13 pin 14 move backward and with workpiece 13 between have relative slip.Because push rod 12 pin 14 when promoting forward workpiece 13 moves backward, when just can not making workpiece 13 occur in by push rod 12 promotion, this, by the stuck phenomenon of pin 14, can not make parallel the moving forward of workpiece 13, and safe and reliable.When workpiece 13 is shifted onto position by push rod 12, end plate 3 meetings of pin 14 rear ends and the first approach switch 4 cooperations are issued an order, and oil cylinder 6 stops promoting forward.When pin 14 is during in the most front, end plate 3 coordinates and issues an order with the second approach switch 5.Simple in structure, the action that pushes away and keep off is interrelated, coordinates precisely, takes up room little, and cost is low.
Claims (2)
1. a push and block materials device, is characterized in that: comprise installing plate (1), and can axially movable push rod (12) and pin (14) upper being provided with by bearing of installing plate (1); Between push rod (12) and pin (14), by bearing pin, be connected with connecting plate (10), the upper hole matching with described bearing pin of connecting plate (10) is slotted hole; On installing plate (1), be fixed with support (16), between support (16) and described connecting plate (10), by bearing pin, be rotationally connected; On installing plate (1), be provided with oil cylinder (6), the external end head of the piston rod matching with oil cylinder (6) is connected by bearing pin with connecting plate (10) and this bearing pin is positioned between support (16) and push rod (12); In the termination of pin (14), be connected to end plate (3), end plate (3) matches with the first approach switch (4) and the second approach switch (5) that are fixed on installing plate (1).
2. push and block materials device according to claim 1, is characterized in that: between described push rod (12) pin (14) and each bearing, be provided with self-lubricating bearing; The external end head of the described piston rod matching with oil cylinder (6) is connected with connecting plate (10) bearing pin by connector (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310546569.3A CN103624624B (en) | 2013-11-07 | 2013-11-07 | Push and block materials device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310546569.3A CN103624624B (en) | 2013-11-07 | 2013-11-07 | Push and block materials device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103624624A true CN103624624A (en) | 2014-03-12 |
| CN103624624B CN103624624B (en) | 2016-04-27 |
Family
ID=50206264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310546569.3A Active CN103624624B (en) | 2013-11-07 | 2013-11-07 | Push and block materials device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103624624B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3448604A (en) * | 1965-07-30 | 1969-06-10 | Schuler Gmbh L | Blank feeding device for presses |
| JP2003340537A (en) * | 2002-05-29 | 2003-12-02 | Kyowa Machine Kk | Work transfer positioning apparatus |
| CN202828866U (en) * | 2012-08-31 | 2013-03-27 | 大连华根机械有限公司 | Workpiece manual material blocking device |
| CN202943009U (en) * | 2012-11-19 | 2013-05-22 | 无锡华能表面处理有限公司 | Synchronous material pushing mechanism in feeding system of roller coating machine |
| CN103341779A (en) * | 2013-06-27 | 2013-10-09 | 苏州边枫电子科技有限公司 | Plate-shaped material conveying device of drilling press |
-
2013
- 2013-11-07 CN CN201310546569.3A patent/CN103624624B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3448604A (en) * | 1965-07-30 | 1969-06-10 | Schuler Gmbh L | Blank feeding device for presses |
| JP2003340537A (en) * | 2002-05-29 | 2003-12-02 | Kyowa Machine Kk | Work transfer positioning apparatus |
| CN202828866U (en) * | 2012-08-31 | 2013-03-27 | 大连华根机械有限公司 | Workpiece manual material blocking device |
| CN202943009U (en) * | 2012-11-19 | 2013-05-22 | 无锡华能表面处理有限公司 | Synchronous material pushing mechanism in feeding system of roller coating machine |
| CN103341779A (en) * | 2013-06-27 | 2013-10-09 | 苏州边枫电子科技有限公司 | Plate-shaped material conveying device of drilling press |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103624624B (en) | 2016-04-27 |
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| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Material pushing and blocking device Effective date of registration: 20170323 Granted publication date: 20160427 Pledgee: Zhongjiang International Trust Limited by Share Ltd Pledgor: Dalian Huagen Machinery Co., Ltd. Registration number: 2017990000217 |
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| PP01 | Preservation of patent right |
Effective date of registration: 20170401 Granted publication date: 20160427 |
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Date of cancellation: 20200401 Granted publication date: 20160427 |
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Effective date of registration: 20200401 Granted publication date: 20160427 |
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Date of cancellation: 20200707 Granted publication date: 20160427 |
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| PD01 | Discharge of preservation of patent | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210128 Granted publication date: 20160427 Pledgee: Zhongjiang International Trust Limited by Share Ltd. Pledgor: DALIAN HUAGEN MACHINERY Co.,Ltd. Registration number: 2017990000217 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210304 Address after: 116000 No.100 Liaohe East Road, economic and Technological Development Zone, Dalian City, Liaoning Province Patentee after: General Technology Group Dalian Machine Tool Co.,Ltd. Address before: No. 100, Liaohe East Road, Dalian Economic and Technological Development Zone, Liaoning 116000 Patentee before: DALIAN HUAGEN MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right |