CN203753886U - Feeding device for ring-shaped workpieces - Google Patents
Feeding device for ring-shaped workpieces Download PDFInfo
- Publication number
- CN203753886U CN203753886U CN201320887624.0U CN201320887624U CN203753886U CN 203753886 U CN203753886 U CN 203753886U CN 201320887624 U CN201320887624 U CN 201320887624U CN 203753886 U CN203753886 U CN 203753886U
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- CN
- China
- Prior art keywords
- feeding device
- material feed
- workpiece
- feed drum
- baffle plate
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a feeding device for ring-shaped workpieces. The feeding device comprises a rack, wherein the rack is horizontally provided with a rotatable circular index plate, a plurality of clamps are arranged on the index plate, and a workpiece groove is arranged on each clamp; the feeding device is characterized in that a baffle plate vertical to the index plate and an oblique cylindrical feeding barrel are arranged above the index plate, one end of the feeding barrel is abutted against the baffle plate, and the baffle plate is arranged along the length direction of the workpiece grooves. Feeding is realized through self weight of the workpieces according to the feeding device for the circular workpieces provided by the utility model, and feeding time is controlled through a spiral groove in a feeding rod; a high-efficient and stable feeding system is formed by matching the device with the electromagnet clamps. The feeding device has the advantages of simple structure, low cost, capability of feeding stably and continuously, precision in workpiece positioning and the like.
Description
Technical field
The utility model relates to a kind of feeding device, especially the feeding device of annular arrangement workpiece.
Background technology
When annular arrangement workpiece assembles or welds on automatic production line, the realization of its feeding device is more complicated.Need to form stable feed constantly, and need to guarantee that the position of workpiece is accurate.For example, producing on the conveyor line of earrings, this earrings comprises a larger notched ring body, and two free ends of ring body weld respectively minute hand and the engaging member through ear hole.Minute hand and engaging member are all welded on ring body.In order to realize the feed of ring body, what adopt at present is manipulator clamping and transmission, and its complex structure, cost are higher.
Summary of the invention
In order to overcome the problems referred to above, the utility model provide a kind of simple in structure, cost is low, can stablize lasting feed, and the feeding device of the annular arrangement workpiece of workpiece registration.
The technical solution of the utility model is to provide a kind of feeding device of annular arrangement workpiece, it comprises frame, in described frame, be horizontally disposed with the calibrated disc of a rotating circle, on described calibrated disc, be provided with several fixtures, on described fixture, be provided with workpiece groove, it is characterized in that: described calibrated disc top arranges the cylindrical shape material feed drum that a baffle plate perpendicular to described calibrated disc and is obliquely installed, one end of described material feed drum is resisted against on described baffle plate, and described baffle plate is along the length direction setting of described workpiece groove.
Preferably, the workpiece groove on whole described fixtures is all along the diametric(al) setting of described calibrated disc.
Preferably, on described fixture, be provided with the electromagnet of absorption workpiece.
Preferably, described baffle plate is provided with briquetting moving up and down near a side of described material feed drum, and briquetting moves up and down along described baffle plate described in an air cylinder driven.
Preferably, described briquetting is downward opening U-shaped, and described material feed drum is arranged in the U-shaped mouth of described briquetting.
Preferably, one rod follower arm is set on the sidewall of described material feed drum, the axis of described follower arm and described material feed drum is parallel to each other, one motor drives described follower arm to rotate around the axis of described follower arm, described material feed drum is provided with the opening running through near one end of described baffle plate, a periphery wall part for described follower arm extend in described material feed drum through described opening, on described follower arm periphery wall, is circumferentially provided with a spiral groove along it.
Preferably, in described material feed drum endoporus, be provided with along its length the positioning strip of lengthwise.
The feeding device of annular arrangement workpiece of the present utility model utilizes the deadweight of workpiece to form feed, and controls the time of charging by the spiral groove on follower arm; Coordinate the fixture of electromagnet, the Feed system of an efficient stable of composition.It has simple in structure, cost is low, can stablize lasting feed, and the advantage such as workpiece registration.
Brief description of the drawings
Fig. 1 is the structural representation of the feeding device of a kind of annular arrangement workpiece of the utility model;
Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
Detailed description of the invention
Below detailed description of the invention of the present utility model is described in further detail.
As depicted in figs. 1 and 2, the feeding device of a kind of annular arrangement workpiece 22 of the present utility model comprises frame 10, is horizontally disposed with the calibrated disc 12 of a rotating circle in frame 10, and calibrated disc 12 is controlled by motor (not shown), and 1/4 or 1/8 rotation is carried out in timing.On calibrated disc 12, be provided with several (4 or 8) fixtures 14, be provided with opening up workpiece groove 16 and electromagnet (not shown) on fixture 14, workpiece groove 16 is all along the diametric(al) setting of calibrated disc 12.Calibrated disc 12 tops arrange a baffle plate 18 perpendicular to calibrated disc 12, and the direction of baffle plate 18 is also along the diametric(al) of calibrated disc 12.On calibrated disc 12, be also obliquely installed a cylindrical shape material feed drum 20, material feed drum 20 both ends opens, one end of material feed drum 20 is resisted against on baffle plate 18.
Like this, can in material feed drum 20, place several annular arrangement workpiece 22, allow workpiece 22 under the effect of deadweight, fall through the opening being resisted against on baffle plate 18.The workpiece 22 falling, through after the stopping of baffle plate 18, makes plumbness into, directly falls into workpiece groove 16, is then adsorbed in workpiece groove 16 by electromagnet, forms feed.After a first-class workpiece 22 of fixture 14, calibrated disc 12 rotates, and second fixture 14 is moved to the below of material feed drum 20.
Further, baffle plate 18 is provided with briquetting 24, one air cylinder driven briquettings 24 moving up and down near a side of material feed drum 20 and moves up and down along baffle plate 18.Briquetting 24 is downward opening U-shaped, and material feed drum 20 is arranged in the U-shaped mouth (not shown) of briquetting 24.Like this, can drop into after workpiece groove 16 at workpiece 22, briquetting 24 presses down, to guarantee that workpiece 22 falls to putting in place.
Further, one rod follower arm 26 is set on the sidewall of material feed drum 20, follower arm 26 is parallel to each other with the axis of material feed drum 20, one motor 28 drives follower arm 26 to rotate around the axis of follower arm 26, material feed drum 20 is provided with the opening 30 running through near one end of baffle plate 18, a periphery wall part for follower arm 26 extend in material feed drum 20 through opening 30, on follower arm 26 periphery walls, is circumferentially provided with a spiral groove 32 along it.Structure whereby, in the time that the workpiece 22 falling in feeding cylinder arrives near the opening part of lower end, is fed bar 26 and stops, avoids falling disorderly.When follower arm 26 rotates, the outer wall of workpiece 22 sticks in the spiral groove 32 of follower arm 26 naturally, and continues downwards with the rotation of follower arm 26 to move, until abut on baffle plate 18, can form so stable and orderly charging.
Further, for the ring body tool feature jaggy of earrings, in material feed drum 20 endoporus, be also provided with along its length the positioning strip (not shown) of lengthwise.Like this, in the time putting into ring body, must the be positioned bar restriction of its breach, makes positioning strip be arranged in breach, can strengthen like this location of ring body.
Above embodiment is only the utility model a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (7)
1. the feeding device of an annular arrangement workpiece, it comprises frame, in described frame, be horizontally disposed with the calibrated disc of a rotating circle, on described calibrated disc, be provided with several fixtures, on described fixture, be provided with workpiece groove, it is characterized in that: described calibrated disc top arranges the cylindrical shape material feed drum that a baffle plate perpendicular to described calibrated disc and is obliquely installed, and one end of described material feed drum is resisted against on described baffle plate, and described baffle plate is along the length direction setting of described workpiece groove.
2. the feeding device of annular arrangement workpiece according to claim 1, is characterized in that: the workpiece groove on whole described fixtures is all along the diametric(al) setting of described calibrated disc.
3. the feeding device of annular arrangement workpiece according to claim 2, is characterized in that: the electromagnet that is provided with absorption workpiece on described fixture.
4. the feeding device of annular arrangement workpiece according to claim 3, is characterized in that: described baffle plate is provided with briquetting moving up and down near a side of described material feed drum, and briquetting moves up and down along described baffle plate described in an air cylinder driven.
5. the feeding device of annular arrangement workpiece according to claim 4, is characterized in that: described briquetting is downward opening U-shaped, and described material feed drum is arranged in the U-shaped mouth of described briquetting.
6. the feeding device of annular arrangement workpiece according to claim 5, it is characterized in that: a rod follower arm is set on the sidewall of described material feed drum, the axis of described follower arm and described material feed drum is parallel to each other, one motor drives described follower arm to rotate around the axis of described follower arm, described material feed drum is provided with the opening running through near one end of described baffle plate, a periphery wall part for described follower arm extend in described material feed drum through described opening, on described follower arm periphery wall, is circumferentially provided with a spiral groove along it.
7. the feeding device of the annular arrangement workpiece described in one of them according to claim 1-6, is characterized in that: the positioning strip that is provided with along its length lengthwise in described material feed drum endoporus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887624.0U CN203753886U (en) | 2013-12-31 | 2013-12-31 | Feeding device for ring-shaped workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887624.0U CN203753886U (en) | 2013-12-31 | 2013-12-31 | Feeding device for ring-shaped workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203753886U true CN203753886U (en) | 2014-08-06 |
Family
ID=51249188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320887624.0U Expired - Fee Related CN203753886U (en) | 2013-12-31 | 2013-12-31 | Feeding device for ring-shaped workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203753886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819209A (en) * | 2016-04-28 | 2016-08-03 | 青岛东田智能科技有限公司 | Feeding mechanism of annular parts |
-
2013
- 2013-12-31 CN CN201320887624.0U patent/CN203753886U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819209A (en) * | 2016-04-28 | 2016-08-03 | 青岛东田智能科技有限公司 | Feeding mechanism of annular parts |
| CN105819209B (en) * | 2016-04-28 | 2018-06-26 | 青岛东田智能科技有限公司 | A kind of annular element feed mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20161231 |