CN104400535A - Air valve feeding box device and operation method thereof - Google Patents
Air valve feeding box device and operation method thereof Download PDFInfo
- Publication number
- CN104400535A CN104400535A CN201410561493.6A CN201410561493A CN104400535A CN 104400535 A CN104400535 A CN 104400535A CN 201410561493 A CN201410561493 A CN 201410561493A CN 104400535 A CN104400535 A CN 104400535A
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- China
- Prior art keywords
- valve
- cylinder
- lathe
- workpiece
- box device
- 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.)
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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
- B23Q7/04—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 grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- 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
- B23Q2707/00—Automatic supply or removal of metal workpieces
- B23Q2707/003—Automatic supply or removal of metal workpieces in a lathe
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Workpieces (AREA)
Abstract
The invention relates to an air valve feeding box device and an operation method thereof. The device comprises a disk part bracket, a pneumatic clamping jaw cylinder and rod part inserts; the pneumatic clamping jaw cylinder is provided with two rotating clamping arms; two rod part inserts are respectively arranged on the two rotating clamping arms; opening and closing of the two rotating clamping arms are implemented by movement of a piston rod of the pneumatic clamping jaw cylinder so as to drive the two rod part inserts to be opened and closed; an open angle of the two rotating clamping arms reaches 180 degrees. The device adopts the pneumatic element, is arranged on a sliding bedplate of a machine tool and is matched with a pushing cylinder, a sensing block, a sensor and a PLC (Programmable Logic Controller) which are arranged on the machine tool when in use. When the pushing cylinder moves to a set position, the sensing block sends out a signal to the sensor and the PLC controller, the PLC controller sends a command to the pneumatic clamping jaw cylinder to rapidly open the two rotating clamping arms and drive the two rod part inserts to be opened, and the pushing cylinder feeds an air valve workpiece into a fixture so as to implement the process of automatic feeding of the air valve workpiece. The device has a simple structure; the operation method is simple and convenient; production is safe; production efficiency is improved.
Description
Technical field
The present invention relates to material box device and method of operating thereof on a kind of valve, specifically a kind of be arranged on lathe or grinding machine fixture and pusher cylinder-bore axis below, adopt pneumatic element, material box device and method of operating thereof on the incompatible valve realizing the operation of valve automatic charging that to match with sensor and PLC.
Background technology
Along with the development of national economy, the progress of science and technology, improving constantly of various automation degree of equipment, valve processing special purpose lathe and grinding machine are also towards full-automatic pattern develop rapidly.In valve process, the automatic loading and unloading device of valve workpiece is the requisite part of lathe and grinding machine.That commonly uses at present has magazine on two kinds of valves, and one is spring return type, and its blanking is unstable, easily gets stuck and falls material, also having certain scratch to valve workpiece, can not be used for accurately machined material loading; Another kind is that cylinder combination upset is stepped down formula, and it does not abrade valve, can be used for accurately machined material loading, but complex structure, parts are many.Therefore be badly in need of a kind of structure simple, take up room little, applied widely, and material box device and method of operating on the valve stablizing rapid material-feeding.
Summary of the invention
The object of the present invention is to provide that a kind of structure is simple, the parts of device are few and easily process, easy to operate, can not valve be abraded during use, can on the valve of the accurately machined multiple lathe of valve material box device and method of operating thereof.
For achieving the above object, the technical scheme that the present invention takes is: provide material box device on a kind of valve, comprise dish portion bracket, gas jaw cylinder and bar portion tray, described gas jaw cylinder has two to rotate jig arm, gas jaw cylinder is by dish portion bracket is tiltedly arranged on dish portion bracket to two through hole bolts of arrangement, two pieces bar portion tray is had to be arranged in two rotation jig arm of gas jaw cylinder respectively by connecting bolt, realize two rotation jig arm by the motion of gas jaw cylinder piston rod open and close up, two opening and closing of rotating jig arm drive the tray opening and closing of two pieces bar portion, realize splicing and the material loading of valve workpiece, whole device is arranged on the slide unit plate below the fixture of lathe and pusher cylinder-bore axis by set bolt.
The upper end of described dish portion bracket is large V-shaped, for accepting the dish portion of valve workpiece; The upper end of described two pieces bar portion tray forms little V-shaped for accepting the bar portion of valve workpiece.
The angle that two rotation jig arm of described gas jaw cylinder are opened reaches 180 degree.
The present invention also provides a kind of method of operating using material box device on above-mentioned valve, operates as follows:
(1), by device be arranged on the slide unit plate of lathe, the valve being arranged on lathe cushions below backgauge cylinder, simultaneously below jig and pusher cylinder-bore axis;
(2), after lathe startup brings into operation, valve workpiece to be processed on lathe slide bar falls into material box device on valve after sub-material cylinder, buffering backgauge cylinder, Valve Disc accepted by dish portion bracket, engine valve stem accepted by bar portion tray, valve workpiece sends into feeding area before being pushed to by the slide unit plate of lathe with device, enters material loading wait state;
(3) the pusher cylinder, in lathe moves ahead, and in thrust unit, valve workpiece slides axially along pusher cylinder;
(4), when the rod end sub-fraction of valve workpiece has entered in jig, when sensor block after pusher cylinder also moves to sensor place, sensor signals to PLC, the working procedure immediate instruction gas jaw cylinder of lathe opens two rotation jig arm fast and becomes 180 degree, drive two pieces bar portion tray separately, valve workpiece, under the thrust of pushing head, is sent in fixture by the dish portion of valve workpiece completely;
(5), after material box device is return fast on valve, the cutter of lathe completes the manufacturing procedure to valve workpiece by the program of setting, and finished valve workpiece falls into valve blanking groove automatically;
(6), after feeding completes, on valve, material box device returns to splicing place below valve buffering backgauge cylinder, and two of gas jaw cylinder are rotated jig arm and close up, and the bar portion tray of two pieces symmetry closes up, and waits for next valve workpiece blanking, enters next circulation.
On valve of the present invention, material box device adopts pneumatic element, and be arranged on lathe, described lathe is as lathe and grinding machine.The pusher cylinder, sensor block, sensor and the PLC that arrange with lathe during use match, when pusher cylinder moves to desired location, sensor block is responded to and is sent signal and passes to sensor and PLC, PLC instruction gas jaw cylinder is opened two fast and is rotated jig arm and drive two pieces bar portion tray separately, valve workpiece is sent in fixture by pusher cylinder, realizes the operation of valve workpiece automatic charging.
On valve of the present invention, material box device and method of operating tool thereof have the following advantages:
, on valve of the present invention material box device structure simple, take up room little, processing and fabricating is easy.
(2) the device pneumatic standard component quantity, in the present invention is few, long service life; And consumable accessory is easily processed in device, processing cost is low, can save valve processing cost.
(3) the device method of operating, in the present invention is simple, and blanking is stablized in use, there will not be the phenomenon getting stuck and abrade valve, can extensive use in valve fine finishining, can adopt material box device on this valve in the automatic equipment of lathe and grinding machine.
(4), application of the present invention is conducive to valve machining tool and realizes full-automatic processing, and realize the operational administrative pattern of people's multimachine, improve production efficiency, reduce production cost, remarkable in economical benefits, has popularizing application prospect widely.
Accompanying drawing explanation
Fig. 1 is material box device surface structure schematic diagram on valve of the present invention.
Fig. 2 is the structural representation that this device is installed when applying on automatic air drain lathe.
Fig. 3 is the structural representation that this device is installed when applying on automatic cylindrical grinding machine.
Fig. 4 is the structural representation that valve workpiece falls into material box device.In figure, the rotation jig arm of gas jaw cylinder is closed up, and the bar portion tray of two pieces symmetry closes up.
Fig. 5 is that pusher cylinder moves ahead and promotes valve workpiece and slide axially, and workpiece rod end part enters the schematic diagram of fixture.
Fig. 6 is the structural representation that in device of the present invention, two bar portion trays open.In figure, valve workpiece has been sent in fixture.
In above-mentioned figure: 1-valve workpiece, 2-dish portion bracket, 3-gas jaw cylinder, 4-rotates jig arm, 5-bar portion tray, 6-pushing head, 7-pusher cylinder, 8-sensor block, 9-sensor, 10-fixture, 11-main shaft part, 12-lathe, 13-grinding machine, 14-slide unit plate, 15-cushions backgauge cylinder, 16-slide bar, 21-set bolt, 22-through hole, 51-connecting bolt.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail.
Embodiment 1: the invention provides material box device on a kind of valve, its surface structure as shown in Figure 1.The present embodiment is applied in by material box device on valve on automation valve lathe 12, and its structure of installing as shown in Figure 2.On this valve, material box device comprises dish portion bracket 2, gas jaw cylinder 3 and bar portion tray 5, described gas jaw cylinder 3 is commercially available Standard Cylinder, be provided with two and rotate jig arm 4, gas jaw cylinder 3 is by dish portion bracket 2 is tiltedly arranged on dish portion bracket 2 to two through holes 22 of arrangement with bolt, two pieces bar portion tray 5 is had to be arranged in two rotation jig arm 4 of gas jaw cylinder 3 respectively by connecting bolt 51, two are rotated jig arm 4 and realize opening and closing up by the motion of gas jaw cylinder 3 piston rod, two opening and closing of rotating jig arm 4 drive tray 5 opening and closing of two pieces bar portion, whole device is arranged on the slide unit plate 14 below the fixture of lathe 12 and pusher cylinder-bore axis by set bolt 21.
When valve workpiece 1 falls, the rod end of workpiece drops on bar portion tray 5, and namely workpiece rod end is towards fixture 10, and workpiece plate clan is on dish portion bracket 2.
The upper end of described dish portion bracket 2 is large V-shaped, for accepting the dish portion of valve workpiece 1; The upper end of described two pieces bar portion tray 5 forms little V-shaped for accepting the bar portion of valve workpiece 1.
Two of gas jaw cylinder 3 of the present invention are rotated jig arm 4 and realize opening and closing up by the motion of gas jaw cylinder 3 piston rod, and the angle of opening reaches 180 degree, rotates closing up and opening the splicing and material loading that realize valve workpiece of jig arm 4 by two.
On valve of the present invention, material box device adopts pneumatic element, device is arranged on lathe 12, this device and sensor block 8 during use, sensor 9 and PLC match, the pusher cylinder 7 of lathe is provided with sensor block 8, when pusher cylinder 7 moves to desired location, sensor block 8 is responded to and is sent signal and passes to sensor 9, PLC, PLC again instruction gas jaw cylinder 3 is opened two rotation jig arm 4 fast and is driven two pieces bar portion tray 5 to open, the fixture 10 li of lathe 12 main shaft part 11 delivered to by valve workpiece 1 by pusher cylinder 7, realize the operation of valve workpiece 1 automatic charging.
The method of operating of material box device on valve of the present invention:
(1), by device be arranged on the slide unit plate 14 of lathe 12, as shown in Figure 2.The initial position that device is arranged, namely filling position is below the valve buffering backgauge cylinder 15 of lathe, is below fixture 10 with pusher cylinder 7 axis simultaneously;
(2), after lathe 12 startup brings into operation, valve workpiece 1 to be processed on slide bar 16 falls into material box device on valve after sub-material cylinder, buffering backgauge cylinder 15, Valve Disc accepted by dish portion bracket 2, engine valve stem accepted by bar portion tray 5, valve workpiece 1 sends into feeding area before being pushed to by the slide unit plate 15 of lathe 12 with device, enters material loading wait state; As shown in Figure 4.
(3) the pusher cylinder 7, in lathe 12 moves ahead, and in thrust unit, valve workpiece 1 slides axially along pusher cylinder 7;
(4), as shown in Figure 5.When the rod end sub-fraction of valve workpiece 1 has entered in lathe 12 fixture 10, when sensor block after pusher cylinder 7 moves to sensor place 9, sensor signals to PLC, the working procedure of lathe 12 makes gas jaw cylinder 3 work immediately, two of gas jaw cylinder 3 are rotated jig arm 4 flare up 180 degree, and drive two pieces bar portion tray separately, the dish portion of valve workpiece 1 is under the thrust of pushing head 6, as shown in Figure 6, valve workpiece is sent in fixture 10 completely;
(5), after material box device is return fast on valve, as shown in Figure 2, the cutter of lathe 12 completes the manufacturing procedure to valve workpiece 1 by the program of setting, and finished valve workpiece falls into valve blanking groove automatically;
(6), after feeding completes, on valve, material box device returns to splicing place below valve buffering backgauge cylinder 15, and two of gas jaw cylinder 3 are rotated jig arm 4 and close up, and the bar portion tray 5 of two pieces symmetry closes up, and waits for next valve workpiece 1 blanking, enters next circulation.
Embodiment 2: the invention provides material box device on a kind of valve, its surface structure as shown in Figure 1.The present embodiment is applied on automatic valve grinding machine 13 by material box device on valve, and its structure of installing as shown in Figure 3.On the valve of the present embodiment, material box device and method of operating are with embodiment 1.Different just valve workpiece 1 completes the polishing operation to valve workpiece 1 by the program of setting on valve grinder 13.
On valve of the present invention, material box device has the advantages such as structure is simple, processing and fabricating easy, and the easy to use and life-span is long, and the method for operating of this device is easy, production process safety.Use this device to be conducive to valve finishing machine and realize full-automatic processing, realize the operational administrative pattern of people's multimachine, improve production efficiency, reduce production cost, remarkable in economical benefits, has popularizing application prospect widely.
Claims (4)
1. material box device on a valve, comprise dish portion bracket, gas jaw cylinder and bar portion tray, it is characterized in that: described gas jaw cylinder has two to rotate jig arm, gas jaw cylinder is by dish portion bracket is tiltedly arranged on dish portion bracket to two through hole bolts of arrangement, two pieces bar portion tray is had to be arranged in two rotation jig arm of gas jaw cylinder respectively by connecting bolt, realize two rotation jig arm by the motion of gas jaw cylinder piston rod open and close up, two opening and closing of rotating jig arm drive the tray opening and closing of two pieces bar portion, realize splicing and the material loading of valve workpiece, whole device is arranged on the slide unit plate below the fixture of lathe and pusher cylinder-bore axis by set bolt.
2. material box device on valve according to claim 1, is characterized in that: the upper end of described dish portion bracket is large V-shaped, for accepting the dish portion of valve workpiece; The upper end of described two pieces bar portion tray forms little V-shaped for accepting the bar portion of valve workpiece.
3. material box device on valve according to claim 1, is characterized in that: the angle that two rotation jig arm of described gas jaw cylinder are opened reaches 180 degree.
4. use a method of operating for material box device on the valve described in claim 1, it is characterized in that, operate as follows:
(1), by device be arranged on the slide unit plate of lathe, the valve being arranged on lathe cushions below backgauge cylinder, simultaneously below jig and pusher cylinder-bore axis;
(2), after lathe startup brings into operation, valve workpiece to be processed on lathe slide bar falls into material box device on valve after sub-material cylinder, buffering backgauge cylinder, Valve Disc accepted by dish portion bracket, engine valve stem accepted by bar portion tray, valve workpiece sends into feeding area before being pushed to by the slide unit plate of lathe with device, enters material loading wait state;
(3) the pusher cylinder, in lathe moves ahead, and in thrust unit, valve workpiece slides axially along pusher cylinder;
(4), when the rod end sub-fraction of valve workpiece has entered in jig, when sensor block after pusher cylinder also moves to sensor place, sensor signals to PLC, the working procedure immediate instruction gas jaw cylinder of lathe opens two rotation jig arm fast and becomes 180 degree, drive two pieces bar portion tray separately, valve workpiece, under the thrust of pushing head, is sent in fixture by the dish portion of valve workpiece completely;
(5), after material box device is return fast on valve, the cutter of lathe completes the manufacturing procedure to valve workpiece by the program of setting, and finished valve workpiece falls into valve blanking groove automatically;
(6), after feeding completes, on valve, material box device returns to splicing place below valve buffering backgauge cylinder, and two of gas jaw cylinder are rotated jig arm and close up, and the bar portion tray of two pieces symmetry closes up, and waits for next valve workpiece blanking, enters next circulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561493.6A CN104400535B (en) | 2014-10-21 | 2014-10-21 | Material box device and operational approach thereof on valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561493.6A CN104400535B (en) | 2014-10-21 | 2014-10-21 | Material box device and operational approach thereof on valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104400535A true CN104400535A (en) | 2015-03-11 |
| CN104400535B CN104400535B (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410561493.6A Expired - Fee Related CN104400535B (en) | 2014-10-21 | 2014-10-21 | Material box device and operational approach thereof on valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104400535B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909875A (en) * | 2019-04-12 | 2019-06-21 | 无锡机床股份有限公司 | A kind of charging method and mechanism of the high speed grinding machine for valve stem processing |
| CN114619284A (en) * | 2022-05-17 | 2022-06-14 | 常州孟腾智能装备有限公司 | Automatic correction clamping and feeding device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101412193A (en) * | 2007-10-18 | 2009-04-22 | 庄添财 | Automatic feeding unit |
| CN201632894U (en) * | 2009-11-18 | 2010-11-17 | 马勒三环气门驱动(湖北)有限公司 | Automatic feeding and blanking device for air valves of centerless grinding machine |
| CN202411942U (en) * | 2011-12-12 | 2012-09-05 | 安徽沃德气门制造有限公司 | Discharging equipment of valve core |
| CN203266244U (en) * | 2013-05-17 | 2013-11-06 | 太仓威格玛机械设备有限公司 | Full-automatic feed device |
| CN103465090A (en) * | 2013-09-19 | 2013-12-25 | 浙江金火机床有限公司 | Lathe feeding system |
-
2014
- 2014-10-21 CN CN201410561493.6A patent/CN104400535B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101412193A (en) * | 2007-10-18 | 2009-04-22 | 庄添财 | Automatic feeding unit |
| CN201632894U (en) * | 2009-11-18 | 2010-11-17 | 马勒三环气门驱动(湖北)有限公司 | Automatic feeding and blanking device for air valves of centerless grinding machine |
| CN202411942U (en) * | 2011-12-12 | 2012-09-05 | 安徽沃德气门制造有限公司 | Discharging equipment of valve core |
| CN203266244U (en) * | 2013-05-17 | 2013-11-06 | 太仓威格玛机械设备有限公司 | Full-automatic feed device |
| CN103465090A (en) * | 2013-09-19 | 2013-12-25 | 浙江金火机床有限公司 | Lathe feeding system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909875A (en) * | 2019-04-12 | 2019-06-21 | 无锡机床股份有限公司 | A kind of charging method and mechanism of the high speed grinding machine for valve stem processing |
| CN114619284A (en) * | 2022-05-17 | 2022-06-14 | 常州孟腾智能装备有限公司 | Automatic correction clamping and feeding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104400535B (en) | 2016-08-24 |
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Granted publication date: 20160824 Termination date: 20181021 |
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