CN102259752B - Screw feeding mechanism - Google Patents
Screw feeding mechanism Download PDFInfo
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- CN102259752B CN102259752B CN 201010596145 CN201010596145A CN102259752B CN 102259752 B CN102259752 B CN 102259752B CN 201010596145 CN201010596145 CN 201010596145 CN 201010596145 A CN201010596145 A CN 201010596145A CN 102259752 B CN102259752 B CN 102259752B
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- pressing plate
- screw
- press strip
- described pressing
- rotating shaft
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Abstract
The invention discloses a screw feeding mechanism. The screw feeding mechanism comprises a base plate which is articulated with a press plate through a rotating shaft, the front end of the press plate is provided with a press batten inclined downwards relative to the press plate, a spring is arranged at the rear end of the rotating shaft, one end of the spring applies force to the lower surface of the press plate, the other end of the spring applies force to the upper surface of the base plate, and a device moving up and down is installed on the upper surface of the rear end of the press plate. The invention provides a feeding mechanism of a full-automatic screw feeding machine for M1.0 and M2.0 small-sized screws; the feeding mechanism has the beneficial effect of ensuring that a second screw is pressed before a first screw is taken away so that the second screw is not interfered.
Description
Technical field:
The present invention relates to the feeding machanism on the Full automatic screw feeding machine (abbreviation filature) of a kind of M1.0 and M1.2 small-sized screw.
Background technology:
The Full automatic screw feeding machine is in feed, larger screw is not bad, but these two kinds of screws of picture M1.0/M1.2, because too little, expect on the limit, road, when being got screw by electric screwdriver so deliver to when screw, easily disturb second adjacent screw, this moment, second screw need to be held down, and this feeding machanism is used for pushing down second screw exactly before first screw is removed, makes second screw not disturbed.
Summary of the invention:
The purpose of this invention is to provide a kind of feeding machanism for M1.0 and M1.2 small-sized screw Full automatic screw feeding machine, it can guarantee to push down second screw before first screw is removed, makes second screw not disturbed.
Technology solution of the present invention is as follows:
Screw feeding mechanism, comprise base plate, described base plate is articulated and connected by rotating shaft and pressing plate, the front end of described pressing plate has a press strip downward-sloping with respect to described pressing plate, also has a spring that is positioned at the rotating shaft rear end, this spring one end application force is on the lower surface of described pressing plate, and other end application force is equipped with one at the pressing back-end upper surface and moves up and down device on the upper surface of described base plate.
Described screw feeding mechanism, described pressing plate and press strip are an obtuse angle, and the scope at this obtuse angle is 100 degree-150 degree.
Described screw feeding mechanism, the described device that moves up and down is a cylinder, the piston rod of cylinder is captiveed joint with described pressing plate.
Described screw feeding mechanism, the described device that moves up and down is a cam, the upper surface of this cam and described pressing plate contacts.
Described screw feeding mechanism, the described device that moves up and down is a feed screw apparatus, comprises the leading screw that a motor is connected with motor, the slide block of leading screw is captiveed joint with described pressing plate.
Beneficial effect of the present invention is:
Feeding machanism of the present invention can be pushed down second screw before first screw is removed, make second screw not disturbed.Guarantee the regular supply of screw, make whole machine to produce smoothly.
Description of drawings:
The present invention is described further below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Fig. 2 is the embodiment of the present invention 1 feeding machanism and the work schematic diagram of expecting the road.；
Fig. 3 is the birds-eye view of Fig. 2;
Fig. 4 is the schematic diagram in material road;
Fig. 5 is the structural representation of the embodiment of the present invention 2;
Fig. 6 is the structural representation of the embodiment of the present invention 3.
The specific embodiment:
The following stated is only preferred embodiment of the present invention, is not that scope of the present invention is limited.
Embodiment 1, sees accompanying drawing 1,2,3,4; Screw feeding mechanism, comprise base plate 1, through hole 101 is arranged on base plate, be used for and expect that 7 captive joint, described base plate 1 is articulated and connected by rotating shaft 2 and pressing plate 3, the front end of described pressing plate 3 has a press strip 4 downward-sloping with respect to described pressing plate, and an opening 102 that is positioned at described press strip below is arranged on base plate, and the width of this opening is greater than the width of press strip; Also have a spring 5 that is positioned at the rotating shaft rear end, these spring 5 one end application forces are on the lower surface of described pressing plate, and other end application force is equipped with one at pressing plate 3 rear end upper surfaces and moves up and down device on the upper surface of described base plate 1.
Described pressing plate and press strip are an obtuse angle, and the scope at this obtuse angle is 100 degree-150 degree.
The described device that moves up and down is a cylinder 6, and the piston rod of cylinder 6 is captiveed joint with described 3 pressing plates.
The described device that moves up and down is a cam 9, and the upper surface of this cam 9 and described pressing plate contacts.Along with the rotation of cam, can make pressing plate rotate around rotating shaft 2, all the other are with embodiment 1.
The described device that moves up and down is a feed screw apparatus, comprises the leading screw 12 that a motor 10 is connected with motor, and the slide block 13 of leading screw is captiveed joint with described pressing plate.By the rotation of motor, the slide block 13 that drives on leading screw moves around, and realizes the function that pressing plate rotates around rotating shaft 2.All the other are with embodiment 1.
working process: following take embodiment 1 as example, the simple principle of introducing lower this screw feeding mechanism, first screw of the screw in expecting the road delivered to by vibration when expecting on the limit, road, material is equipped with a correlation sensor 11 on the limit, road, sensor can be sensed the existence of screw, stop vibration feeding by the sensing filature, electromagnetic valve starts simultaneously, cylinder 6 is retracted, spring plays the press strip platform, the press strip rotation, front end is pushed down the second screw downwards, see accompanying drawing 2, state when being press strip and pushing down screw, after first screw is removed, answer sensor by sensing, cylinder 6 stretches out, depress press strip, the press strip front end discharges screw, filature recovers vibration and continues feeding, repeat again above overall process.
Claims (3)
1. screw feeding mechanism, comprise base plate, it is characterized in that: described base plate is articulated and connected by rotating shaft and pressing plate, the front end of described pressing plate has a press strip downward-sloping with respect to described pressing plate, also has a spring that is positioned at the rotating shaft rear end, this spring one end application force is on the lower surface of described pressing plate, and other end application force is equipped with one at the pressing back-end upper surface and moves up and down device on the upper surface of described base plate, described pressing plate and press strip are an obtuse angle, and the scope at this obtuse angle is 100 degree-150 degree, the described device that moves up and down is a cylinder, the piston rod of cylinder is captiveed joint with described pressing plate, first screw of the screw in expecting the road delivered to by vibration when expecting on the limit, road, material is equipped with a correlation sensor on the limit, road, the correlation sensor can be sensed the existence of screw, stop vibration feeding by the sensing filature, electromagnetic valve starts simultaneously, cylinders retract, spring lifts press strip, the press strip rotation, front end is pushed down the second screw downwards, after first screw is removed, by the correlation sensor, cylinder stretches out, depress press strip, the press strip front end discharges screw, filature recovers vibration and continues feeding.
2. screw feeding mechanism, comprise base plate, it is characterized in that: described base plate is articulated and connected by rotating shaft and pressing plate, the front end of described pressing plate has a press strip downward-sloping with respect to described pressing plate, also has a spring that is positioned at the rotating shaft rear end, this spring one end application force is on the lower surface of described pressing plate, and other end application force is equipped with one at the pressing back-end upper surface and moves up and down device on the upper surface of described base plate; Described pressing plate and press strip are an obtuse angle, and the scope at this obtuse angle is 100 degree-150 degree; The described device that moves up and down is a cam, and the upper surface of this cam and described pressing plate contacts, and along with the rotation of cam, can make pressing plate rotate around rotating shaft.
3. screw feeding mechanism, comprise base plate, it is characterized in that: described base plate is articulated and connected by rotating shaft and pressing plate, the front end of described pressing plate has a press strip downward-sloping with respect to described pressing plate, also has a spring that is positioned at the rotating shaft rear end, this spring one end application force is on the lower surface of described pressing plate, and other end application force is equipped with one at the pressing back-end upper surface and moves up and down device on the upper surface of described base plate; Described pressing plate and press strip are an obtuse angle, and the scope at this obtuse angle is 100 degree-150 degree; The described device that moves up and down is a feed screw apparatus, comprises the leading screw that a motor is connected with motor, and the slide block of leading screw is captiveed joint with described pressing plate, and by the rotation of motor, the slide block that drives on leading screw moves around, and realizes that pressing plate rotates around rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010596145 CN102259752B (en) | 2010-12-20 | 2010-12-20 | Screw feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010596145 CN102259752B (en) | 2010-12-20 | 2010-12-20 | Screw feeding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102259752A CN102259752A (en) | 2011-11-30 |
| CN102259752B true CN102259752B (en) | 2013-05-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010596145 Active CN102259752B (en) | 2010-12-20 | 2010-12-20 | Screw feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102259752B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636324B (en) * | 2012-04-24 | 2015-06-24 | 无锡凯夫制药有限公司 | Leakage detection device of infusion soft bag |
| CN105905538A (en) * | 2016-06-21 | 2016-08-31 | 安庆市灵宝机械有限责任公司 | Vibration feeding device |
| CN109365110B (en) * | 2018-10-10 | 2020-11-20 | 温州博海生物科技有限公司 | Multi-functional stone breaker for paving |
| CN109014690A (en) * | 2018-10-18 | 2018-12-18 | 佛山市顺德区君胜电器实业有限公司 | Self-feeding bonding machine and its application method |
| CN114408579B (en) * | 2022-01-24 | 2024-06-18 | 苏州密卡特诺精密机械有限公司 | Sheet product feeding machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2622714Y (en) * | 2003-06-16 | 2004-06-30 | 上海晨兴电子科技有限公司 | Electronic module testing clamp with contact winding displacement |
| TWM249943U (en) * | 2003-11-27 | 2004-11-11 | Yi-Shan Jung | Bolt feeding/separation structure for automatic adhesive dispenser for bolts |
| CN2753695Y (en) * | 2004-11-17 | 2006-01-25 | 鹤壁市煤化机械厂 | Diplasmid resonance vibrating feeding machine |
| CN2933615Y (en) * | 2006-07-05 | 2007-08-15 | 姚志锡 | Cylinder top tip structure for automatic vibration feeder |
| CN202063539U (en) * | 2011-03-01 | 2011-12-07 | 吴江市博众精工科技有限公司 | Screw feeding mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59182120A (en) * | 1983-03-30 | 1984-10-16 | Shinko Electric Co Ltd | Parts true-up conveyor for vibratory parts feeder |
-
2010
- 2010-12-20 CN CN 201010596145 patent/CN102259752B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2622714Y (en) * | 2003-06-16 | 2004-06-30 | 上海晨兴电子科技有限公司 | Electronic module testing clamp with contact winding displacement |
| TWM249943U (en) * | 2003-11-27 | 2004-11-11 | Yi-Shan Jung | Bolt feeding/separation structure for automatic adhesive dispenser for bolts |
| CN2753695Y (en) * | 2004-11-17 | 2006-01-25 | 鹤壁市煤化机械厂 | Diplasmid resonance vibrating feeding machine |
| CN2933615Y (en) * | 2006-07-05 | 2007-08-15 | 姚志锡 | Cylinder top tip structure for automatic vibration feeder |
| CN202063539U (en) * | 2011-03-01 | 2011-12-07 | 吴江市博众精工科技有限公司 | Screw feeding mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102259752A (en) | 2011-11-30 |
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Owner name: SUZHOU BOZHONG PRECISION INDUSTRY TECHNOLOGY CO., Free format text: FORMER NAME: WUJIANG BOZHONG EXACTITUDE INDUSTRY TECHNOLOGY CO., LTD. |
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| CP03 | Change of name, title or address |
Address after: The 215200 West Jiangsu city of Suzhou province Wujiang economic and Technological Development Zone No. 666 Patentee after: Suzhou Bozhong Precision Industry Technology Co., Ltd. Address before: 215200 Jiangsu city of Suzhou province Wujiang City Song Ling Zhen Meili Industrial Zone No. 18 Patentee before: Wujiang Bozhong Exactitude Industry Technology Co., Ltd. |
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| CP03 | Change of name, title or address |
Address after: The Wujiang economic and Technological Development Zone West Road Wujiang District of Suzhou City, Jiangsu Province, No. 666 215200 Patentee after: Bo Seiko Polytron Technologies Inc Address before: The 215200 West Jiangsu city of Suzhou province Wujiang economic and Technological Development Zone No. 666 Patentee before: Suzhou Bozhong Precision Industry Technology Co., Ltd. |
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| CP03 | Change of name, title or address |