CN202766806U - Needle detector used for sewing machine - Google Patents
Needle detector used for sewing machine Download PDFInfo
- Publication number
- CN202766806U CN202766806U CN 201220472650 CN201220472650U CN202766806U CN 202766806 U CN202766806 U CN 202766806U CN 201220472650 CN201220472650 CN 201220472650 CN 201220472650 U CN201220472650 U CN 201220472650U CN 202766806 U CN202766806 U CN 202766806U
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- support
- controller
- sewing machine
- detector used
- dust
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Abstract
The utility model relates to a needle detector used for a sewing machine. The needle detector used for the sewing machine comprises a work table and two support seats which are symmetrically installed on the work table. A transmission shaft is connected between the inner sides of the two support seat, the transmission shaft is provided with a conveyor belt, a support is installed between the outer sides of the two support seats, the support is provided with a controller, a photoelectric sensor connected with the controller, a metal sensor, a dust collector and an air cylinder, and is further provided with a beam capable of sliding along the support, and a piston rod of the air cylinder is connected with the beam. The needle detector used for the sewing machine can clean off accumulated dust on the conveyor belt through the dust collector. Meanwhile, the dust collector can move back and forth, and thus the dust is convenient to clean thoroughly, and dirt on the conveyor belt is prevented from reacting and then leading to detection fault. Therefore, service life is prolonged, and the needle detector used for the sewing machine can produce good economic benefit and social benefit.
Description
Technical field
The utility model relates to a kind of textile workpiece, relates in particular to a kind of sewing needle checking machine.
Background technology
Sewing machines is to use one or more sewing thread, form one or more stitchings at sewing, the machine that makes one or more layers sewing interweave or unite by a seam, generally formed by head, frame, transmission and annex, along with making the large-scale development of industry, people have had higher requirement to sewing quality and the efficient of Sewing machines.In addition, the clothes of making need to carry out the detection of metallic foreign body before coming into the market, in case human body is produced unexpected injury.But the surface that is used for the conveyer belt of transmission clothes easily accumulates a lot of dusts, dirtier than being easier to, and may contain the dirt of trace meter composition, if this dirt is saved bit by bit for a long time, even do not occur the metallic foreign bodies such as broken needle in the clothes, cause mechanical disorder but also can produce because of the dirt on the conveyer belt reaction, can't detect normally dangers such as whether having broken needle in the clothes.
The utility model content
The utility model has overcome the deficiencies in the prior art, and a kind of sewing needle checking machine simple in structure is provided.
For achieving the above object, the technical solution adopted in the utility model is: a kind of sewing needle checking machine, comprise that workbench, symmetry are installed in two bearings on the workbench, be connected with power transmission shaft between the inboard of described two bearings, be provided with conveyer belt on the described power transmission shaft, between the outside of described two bearings support is installed, be provided with controller, the photoelectric sensor that is connected with controller, metal sensor, dust catcher and cylinder on the described support, also being provided with can be along the crossbeam of described support slip, and the piston rod of described cylinder is connected with described crossbeam.
In preferred embodiment of the utility model, sewing further comprises the hose that described dust catcher comprises housing, is installed in the dust absorption fan on the housing and is communicated with the housing lower end with needle checking machine, and described dust absorption fan is electrically connected with described controller.
In preferred embodiment of the utility model, sewing comprises further that with needle checking machine the quantity of described hose is two, and the free end of described two hoses is all inserted in the described crossbeam, and the lower end of described crossbeam has suction port.
In preferred embodiment of the utility model, sewing further comprises with needle checking machine and also to be provided with red led and the green indicating lamp that is electrically connected with described controller.
The utility model has solved the defective that exists in the background technology, the utility model cleans out the dust that accumulates on the conveyer belt by dust catcher, dust catcher can move around simultaneously, be convenient to the thorough removing of dust, avoid the dirt on the conveyer belt to produce reaction and cause detection failure, prolong service life, had good economic benefit and social benefit.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Among the figure: 1, workbench, 2, bearing, 3, power transmission shaft, 4, conveyer belt, 5, support, 6, controller, 7, photoelectric sensor, 8, metal sensor, 9, dust catcher, 10, cylinder, 11, crossbeam, 12, piston rod, 13, housing, 14, dust absorption fan, 15, hose, 16, red led, 17, green indicating lamp.
The specific embodiment
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1, a kind of sewing needle checking machine, comprise workbench 1, symmetry is installed in two bearings 2 on the workbench 1, be connected with power transmission shaft 3 between the inboard of described two bearings 2, be provided with conveyer belt 4 on the described power transmission shaft 3, support 5 is installed between the outside of described two bearings 2, be provided with controller 6 on the described support 5, the photoelectric sensor 7 that is connected with controller 6, metal sensor 8, dust catcher 9 and cylinder 10, photoelectric sensor 7 is for detection of whether there being clothing on the conveyer belt 4, metal sensor 8 is for detection of whether there being the metallic foreign bodies such as broken needle on the clothing, also being provided with can be along the crossbeam 11 of described support 5 slips, the piston rod 12 of described cylinder 10 is connected with described crossbeam 11, is convenient to moving around of crossbeam 11.
The hose 15 that the preferred described dust catcher 9 of the utility model comprises housing 13, is installed in the dust absorption fan 14 on the housing 13 and is communicated with housing 13 lower ends, dust absorption fan 14 is communicated with the upper end of housing 13, be convenient to suction is passed to hose 15, described dust absorption fan 14 is electrically connected with described controller 6.
In order to strengthen the dynamics of dust suction, the quantity of described hose 15 is two, the free end of described two hoses 15 is all inserted in the described crossbeam 11, and the lower end of described crossbeam 11 has the suction port (not shown), and dust 15 is drawn in the housing 13 from suction port along hose.
The utility model also is provided with the red led 16 and green indicating lamp 17 that is electrically connected with described controller 6, and red led 16 is used for expression and breaks down, and 17 of green indicating lamps show working properly.
The utility model in use, opening power, controller 6 work that are connected with power supply, green indicating lamp 17 is bright, and clothing is placed on the conveyer belt 4, and photoelectric sensor 7 detects clothing, conveyer belt 4 starts, when not when clothing detects metallic foreign body, conveyer belt 4 moves always, and clothing is sent in the storage tube (not shown) along conveyer belt 4; When detecting metallic foreign body on the clothing, conveyer belt 4 stop motions, red led 16 is bright simultaneously, reminds operating personnel to take the measure of being correlated with.In addition, controller 6 at set intervals control cylinder 10, dust absorption fan 14 starts, the piston rod 12 of cylinder 10 promotes crossbeam 11 and moves around, and hose 15 enters the dust on the conveyer belt 4 in the housing 13 along suction port by the suction of dust absorption fan 14, thoroughly removes the foul on the conveyer belt 4.
Above foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related personnel can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on the specification, must determine technical scope according to the claim scope.
Claims (4)
1. sewing needle checking machine, it is characterized in that: comprise that workbench, symmetry are installed in two bearings on the workbench, be connected with power transmission shaft between the inboard of described two bearings, be provided with conveyer belt on the described power transmission shaft, between the outside of described two bearings support is installed, be provided with controller, the photoelectric sensor that is connected with controller, metal sensor, dust catcher and cylinder on the described support, also being provided with can be along the crossbeam of described support slip, and the piston rod of described cylinder is connected with described crossbeam.
2. sewing needle checking machine according to claim 1, it is characterized in that: the hose that described dust catcher comprises housing, is installed in the dust absorption fan on the housing and is communicated with the housing lower end, described dust absorption fan is electrically connected with described controller.
3. sewing needle checking machine according to claim 2, it is characterized in that: the quantity of described hose is two, and the free end of described two hoses is all inserted in the described crossbeam, and the lower end of described crossbeam has suction port.
4. sewing needle checking machine according to claim 1 is characterized in that: also be provided with the red led and the green indicating lamp that are electrically connected with described controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220472650 CN202766806U (en) | 2012-09-17 | 2012-09-17 | Needle detector used for sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220472650 CN202766806U (en) | 2012-09-17 | 2012-09-17 | Needle detector used for sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202766806U true CN202766806U (en) | 2013-03-06 |
Family
ID=47773390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220472650 Expired - Fee Related CN202766806U (en) | 2012-09-17 | 2012-09-17 | Needle detector used for sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202766806U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851889A (en) * | 2012-09-17 | 2013-01-02 | 吴江市晓昱喷气织造有限公司 | Sewing needle detector |
| CN103184663A (en) * | 2013-03-08 | 2013-07-03 | 宁波市东盛纺织有限公司 | Quilting machine capable of collecting residual textile fabrics |
-
2012
- 2012-09-17 CN CN 201220472650 patent/CN202766806U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851889A (en) * | 2012-09-17 | 2013-01-02 | 吴江市晓昱喷气织造有限公司 | Sewing needle detector |
| CN103184663A (en) * | 2013-03-08 | 2013-07-03 | 宁波市东盛纺织有限公司 | Quilting machine capable of collecting residual textile fabrics |
| CN103184663B (en) * | 2013-03-08 | 2015-08-26 | 宁波市东盛纺织有限公司 | A kind of quilting machines can collecting remaining textiles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20130917 |