CN202910228U - Wire breaker - Google Patents
Wire breaker Download PDFInfo
- Publication number
- CN202910228U CN202910228U CN 201220329580 CN201220329580U CN202910228U CN 202910228 U CN202910228 U CN 202910228U CN 201220329580 CN201220329580 CN 201220329580 CN 201220329580 U CN201220329580 U CN 201220329580U CN 202910228 U CN202910228 U CN 202910228U
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- CN
- China
- Prior art keywords
- gear
- wire
- thread
- wire feed
- bearing
- 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 provides a wire breaker which comprises a wire feeding roller (10) arranged on a machine frame (1), wherein at least one wire feeding bearing (11) is arranged on one side of the wire feeding roller (10), each wire feeding bearing (11) is fixed at one end of a wire feeding bearing support (12) corresponding to the wire feeding bearing (11), the wire feeding bearing support (12) is fixed on the machine frame (1) through a long shaft (25) of the wire feeding bearing support, the bearing support (12) can rotate along the long shaft (25) of the wire feeding bearing support, the other end of the wire feeding bearing support (12) is connected with a piston rod with a wire feeding cylinder (14) through a draw bar (26), the wire feeding cylinder (14) is electrically connected with an electromagnetic valve (15), and a wire breaking upper roller (16) and a wire breaking lower roller (17) are arranged in the wire feeding forward direction of the wire feeding roller (10). The wire breaker can automatically cut off wires, so that time is saved and efficiency is improved compared with the existing manual mode. Further the wire breaker achieves integrating of wire breaking and integrated feeding.
Description
Technical field
The utility model relates to a kind of thread-cutter.
Background technology
Iron wire is widely used at industrial circle, and iron wire all is that the dish rolling is dispatched from the factory when dispatching from the factory, with convenient storage and transportation.But iron wire coils rolling for a long time, and straightening bothers very much more in use.And be by artificial straightening, inefficiency mostly in the prior art.And the iron wire surface has zinc coat, and artificial straightening is very easy to damage the zinc coat of iron wire.
The utility model content
In order to solve the problems of the technologies described above, the utility model embodiment provides a kind of thread-cutter, can carry out the straightening customized cut-off to iron wire.Described technical scheme is as follows:
The utility model proposes a kind of thread-cutter, comprise frame (1), described frame (1) is provided with thread delivering roller (10), described thread delivering roller (10) one sides are provided with at least one wire feed bearing (11), each wire feed bearing (11) is fixed on an end of the wire feed support of bearing (12) corresponding with it, the described wire feed support of bearing (12) is fixed on the frame (1) by wire feed support of bearing major axis (25), the described support of bearing (12) can rotate along described wire feed support of bearing major axis (25), so that wire feed bearing (11) can compress/away from described thread delivering roller (10), the described wire feed support of bearing (12) other end is connected with the piston rod of wire feed cylinder (14) by pull bar (26);
Described wire feed cylinder (14) is electrically connected electromagnetic gas valve (15), the piston rod of electromagnetic gas valve (15) driving wire feed cylinder (14) stretches out when described electromagnetic gas valve (15) detects the iron wire fracture of wire, the wire feed direction of advance of described thread delivering roller (10) is provided with fracture of wire top roll (16) and fracture of wire lower roll (17), described thread delivering roller (10) and wire feed bearing (11) are transported to iron wire between fracture of wire top roll (16) and the fracture of wire lower roll (17), to cut off described iron wire, described fracture of wire top roll (16), fracture of wire lower roll (17) is connected reduction box (5) with thread delivering roller (10).
Preferential as technique scheme, described reduction box (5) has inputting shaft (5-2), described inputting shaft (5-2) is provided with the first gear (5-3), described the first gear (5-3) and the second gear (5-4) engagement, coaxial the 3rd gear (5-6) that is provided with of described the second gear (5-4), described the 3rd gear (5-6) and the 4th gear (5-7) engagement, described the 4th gear (5-7) is fixed on the first force-output shaft (5-8), described the 4th gear (5-7) and the 7th gear (5-21) engagement, described the 7th gear (5-21) is fixed on the 3rd force-output shaft (5-20), also be provided with first stud gear group (5-1) on described the first force-output shaft (5-8), each gear of described first stud gear group (5-19) respectively with variable-speed shaft (5-9) on each duplicate gear (5-22) on pinion, described each duplicate gear (5-22) can rotate with respect to described variable-speed shaft (5-9) respectively;
Also comprise splined shaft (5-10), described splined shaft (5-10) is provided with the 6th gear (5-16) and balladeur train (5-17), balladeur train (5-17) can be mobile at splined shaft, described balladeur train (5-17) meshes with the gear wheel of duplicate gear (5-22), the upper mobile thumb wheel nut (5-14) that is provided with of leading screw (5-11), described thumb wheel nut (5-14) is fixedly connected with balladeur train (5-17), described leading screw (5-11) end is provided with handle (5-13), described the 6th gear (5-16) and the 5th gear (5-15) engagement, described the 5th gear (5-15) is arranged on the second force-output shaft (5-12), described the first force-output shaft (5-8) connects fracture of wire top roll (16), described the second force-output shaft (5-12) connects thread delivering roller (10), and the 3rd force-output shaft (5-20) connects fracture of wire lower roll (17).
Preferential as technique scheme, described the 3rd gear (5-6) diameter is less than the second gear (5-4), and the diameter of the first gear (5-3) is less than the second gear (5-4).
Preferential as technique scheme, also comprise and connect silk bucket (18) and place the vibrations that connect silk bucket (18) bottom to connect a case (6), described silk bucket (18) bottom that connects is provided with opening, described opening part is provided with automatic open/closing device with the described opening of opening/closing, it is slant setting that vibrations connect a case (6), the two ends that connect a case (6) in vibrations are respectively equipped with resilient legs, comprise spring in this resilient legs, and vibrations connect a case (6) middle part and are provided with vibration motor.
Preferential as technique scheme, described frame (1) front side is provided with at least two cops (9), and the interval arranges between the described cops (9).
Preferential as technique scheme, described thread delivering roller (10) is to be made of at home roll (23) by fluid sealant is fixedly sleeved a plurality of short sleeves (24).
Preferential as technique scheme, described cops (9) is made of at home roll by fluid sealant is fixedly sleeved a plurality of short sleeves.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
The thread-cutter that the utility model proposes can automatically cut off iron wire, thereby save time, raises the efficiency than existing manual mode; And, realized cut-out, self-contained integrated.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the utility model embodiment, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the front view of the thread-cutter that provides among the utility model embodiment;
Fig. 2 is that cut away view is looked on the left side of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the rearview of Fig. 1;
Fig. 5 is the thread delivering roller front view that provides among the utility model embodiment;
Fig. 6 is the side view of Fig. 5;
Fig. 7 provides the reduction box master to look cut away view among the utility model embodiment;
Fig. 8 is the right view of Fig. 7;
Fig. 9 is the A-A view of Fig. 7;
Figure 10 is the B-B view of Fig. 7.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model embodiment is described in further detail.
Embodiment
The utility model proposes a kind of thread-cutter, such as Fig. 1-shown in Figure 4, comprise frame (1), described frame (1) is provided with thread delivering roller (10), described thread delivering roller (10) one sides are provided with at least one wire feed bearing (11), described wire feed bearing (11) is separately fixed at an end of the wire feed support of bearing (12) corresponding with it, the described wire feed support of bearing (12) is fixed on the frame (1) by wire feed support of bearing major axis (25), the described support of bearing (12) can rotate along described wire feed support of bearing major axis (25), so that wire feed bearing (11) can compress/away from described thread delivering roller (10), the described wire feed support of bearing (12) other end is connected with the piston rod of wire feed cylinder (14) by pull bar (26);
Described wire feed cylinder (14) is electrically connected electromagnetic gas valve (15), the piston rod of electromagnetic gas valve (15) driving wire feed cylinder (14) stretches out when described electromagnetic gas valve (15) detects the iron wire fracture of wire, the wire feed direction of advance of described thread delivering roller (10) is provided with fracture of wire top roll (16) and fracture of wire lower roll (17), described thread delivering roller (10) and wire feed bearing (11) are transported to iron wire between fracture of wire top roll (16) and the fracture of wire lower roll (17), to cut off described iron wire, described fracture of wire top roll (16), fracture of wire lower roll (17) is connected respectively reduction box (5) with thread delivering roller (10).
Such as Fig. 7-shown in Figure 10, described reduction box (5) has inputting shaft (5-2), described inputting shaft (5-2) is provided with the first gear (5-3), described the first gear (5-3) and the second gear (5-4) engagement, coaxial the 3rd gear (5-6) that is provided with of described the second gear (5-4), described the 3rd gear (5-6) and the 4th gear (5-7) engagement, described the 4th gear (5-7) is fixed on the first force-output shaft (5-8), described the 4th gear (5-7) and the 7th gear (5-21) engagement, described the 7th gear (5-21) is fixed on the 3rd force-output shaft (5-20), also be provided with first stud gear group (5-1) on described the first force-output shaft (5-8), each gear of described first stud gear group (5-19) respectively with variable-speed shaft (5-9) on each duplicate gear (5-22) on pinion, described each duplicate gear (5-22) can rotate with respect to described variable-speed shaft (5-9) respectively, also comprise splined shaft (5-10), described splined shaft (5-10) is provided with the 6th gear (5-16) and balladeur train (5-17), balladeur train (5-17) can be mobile at splined shaft, described balladeur train (5-17) meshes with the gear wheel of duplicate gear (5-22), the upper mobile thumb wheel nut (5-14) that is provided with of leading screw (5-11), described thumb wheel nut (5-14) is fixedly connected with balladeur train (5-17), described leading screw (5-11) end is provided with handle (5-13), described the 6th gear (5-16) and the 5th gear (5-15) engagement, described the 5th gear (5-15) is arranged on the second force-output shaft (5-12), like this, adjust handle (5-13), the position of variable balladeur train (5-17), balladeur train (5-17) is connected with the duplicate gear (5-22) of different rotating speeds, thereby adjusts the rotating speed of the second force-output shaft (5-12).Described the first force-output shaft (5-8) is connected fracture of wire top roll (16), and described the second force-output shaft (5-12) connects thread delivering roller (10), and the 3rd force-output shaft (5-20) connects fracture of wire lower roll (17).
Described the 3rd gear (5-6) diameter is less than the second gear (5-4), and the diameter of the first gear (5-3) is less than the second gear (5-4).
Such as Fig. 1, shown in Figure 3, also comprise and connect silk bucket (18) and place the vibrations that connect silk bucket (18) bottom to connect a case (6), described silk bucket (18) bottom that connects is provided with opening, described opening part is provided with automatic open/closing device with the described opening of opening/closing, it is slant setting that vibrations connect a case (6), the two ends that connect a case (6) in vibrations are respectively equipped with resilient legs, comprise spring in this resilient legs, and vibrations connect a case (6) middle part and are provided with vibration motor.
As shown in Figure 1, described frame (1) front side is provided with at least two cops (9), and the interval arranges between the described cops (9).
Such as Fig. 5, shown in Figure 6, described thread delivering roller (10) is to be made of at home roll (23) by fluid sealant is fixedly sleeved a plurality of short sleeves (24).Described cops (9) is made of at home roll by fluid sealant is fixedly sleeved a plurality of short sleeves.Thread delivering roller (10) is a plurality of short sleeves (24) endoporus to be coated be sleeved on the wire feed home roll (23) after spreading fluid sealant, after using a period of time, after the axle sleeve surface abrasion goes out groove, axle sleeve (24) is cut off again rear continuation of suit use, cost-saved.The structure of cops (9) is identical with thread delivering roller (10).
Described reducing motor group (2) is installed in the bottom of frame (1), be connected by the belt wheel of driving-belt (3) with Special reduction box (5), Special reduction box (5) drives fracture of wire upper and lower roll (16,17) and thread delivering roller (10) rotates.Iron wire is penetrated from silk rolling fine strain of millet (8), walk around cops (9), deliver to thread delivering roller (10), a plurality of wire feed supports of bearing (12) are installed on the wire feed support of bearing major axis (25), the wire feed support of bearing (12) is upwards lifted around wire feed support of bearing major axis (25), with pull bar (26) the wire feed support of bearing (12) is connected with wire feed cylinder (14), wire feed bearing (11) and thread delivering roller (10) are compressed iron wire, to fracture of wire upper and lower roll (16,17) wire feed.Adjust the handle (5-13) of Special reduction box (5), can obtain fracture of wire upper and lower roll (16, the 17) rotating ratio different from thread delivering roller (10), downcut the iron wire of different length.The iron wire that downcuts falls into and connects silk bucket (18), between at regular intervals, the upset cylinder piston rod stretches out, drive chain and support (20) mobile, make sprocket wheel (19) rotation, drive returning face plate (22) upset, iron wire falls into vibrations and connects a case (6), under the shock effect of vibration motor (7), the iron wire vibrations are neat, are convenient to packing.Since iron wire stumbles under improper or sleave after, under the effect of thread delivering roller, iron wire will be stretched disconnected, the operation of reinstalling iron wire is very loaded down with trivial details, has brought inconvenience to production.Like this, the utility model has designed electromagnetic gas valve (15), described electromagnetic gas valve (15) has detection springs, after iron wire stumbles because under the effect of power, the pressing detection spring is to start electromagnetic gas valve (15), wire feed cylinder (14) stretches out at electromagnetic gas valve (15) control lower piston rod, under the effect of Compress Spring (13), the wire feed support of bearing (12) drives wire feed bearing (11) and leaves thread delivering roller (10), waits silk waiting.After connecing silk, after detection springs detected iron wire, wire feed cylinder (14) piston rod was regained, and continued wire feed.
It should be noted that at last: above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to previous embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (7)
1. thread-cutter, it is characterized in that, comprise frame (1), described frame (1) is provided with thread delivering roller (10), described thread delivering roller (10) one sides are provided with at least one wire feed bearing (11), each wire feed bearing (11) is fixed on an end of the wire feed support of bearing (12) corresponding with it, the described wire feed support of bearing (12) is fixed on the frame (1) by wire feed support of bearing major axis (25), the described support of bearing (12) can rotate along described wire feed support of bearing major axis (25), so that wire feed bearing (11) can compress/away from described thread delivering roller (10), the described wire feed support of bearing (12) other end is connected with the piston rod of wire feed cylinder (14) by pull bar (26);
Described wire feed cylinder (14) is electrically connected electromagnetic gas valve (15), the piston rod of electromagnetic gas valve (15) driving wire feed cylinder (14) stretches out when described electromagnetic gas valve (15) detects the iron wire fracture of wire, the wire feed direction of advance of described thread delivering roller (10) is provided with fracture of wire top roll (16) and fracture of wire lower roll (17), described thread delivering roller (10) and wire feed bearing (11) are transported to iron wire between fracture of wire top roll (16) and the fracture of wire lower roll (17), to cut off described iron wire, described fracture of wire top roll (16), fracture of wire lower roll (17) is connected reduction box (5) with thread delivering roller (10).
2. thread-cutter according to claim 1, it is characterized in that, described reduction box (5) has inputting shaft (5-2), described inputting shaft (5-2) is provided with the first gear (5-3), described the first gear (5-3) and the second gear (5-4) engagement, coaxial the 3rd gear (5-6) that is provided with of described the second gear (5-4), described the 3rd gear (5-6) and the 4th gear (5-7) engagement, described the 4th gear (5-7) is fixed on the first force-output shaft (5-8), described the 4th gear (5-7) and the 7th gear (5-21) engagement, described the 7th gear (5-21) is fixed on the 3rd force-output shaft (5-20), also be provided with first stud gear group (5-1) on described the first force-output shaft (5-8), each gear of described first stud gear group (5-19) respectively with variable-speed shaft (5-9) on each duplicate gear (5-22) on pinion, described each duplicate gear (5-22) can rotate with respect to described variable-speed shaft (5-9) respectively;
Also comprise splined shaft (5-10), described splined shaft (5-10) is provided with the 6th gear (5-16) and balladeur train (5-17), balladeur train (5-17) can be mobile at splined shaft, described balladeur train (5-17) meshes with the gear wheel of duplicate gear (5-22), the upper mobile thumb wheel nut (5-14) that is provided with of leading screw (5-11), described thumb wheel nut (5-14) is fixedly connected with balladeur train (5-17), described leading screw (5-11) end is provided with handle (5-13), described the 6th gear (5-16) and the 5th gear (5-15) engagement, described the 5th gear (5-15) is arranged on the second force-output shaft (5-12), described the first force-output shaft (5-8) connects fracture of wire top roll (16), described the second force-output shaft (5-12) connects thread delivering roller (10), and the 3rd force-output shaft (5-20) connects fracture of wire lower roll (17).
3. thread-cutter according to claim 2 is characterized in that, described the 3rd gear (5-6) diameter is less than the second gear (5-4), and the diameter of the first gear (5-3) is less than the second gear (5-4).
4. thread-cutter according to claim 1, it is characterized in that, also comprise and connect silk bucket (18) and place the vibrations that connect silk bucket (18) bottom to connect a case (6), described silk bucket (18) bottom that connects is provided with opening, described opening part is provided with automatic open/closing device with the described opening of opening/closing, it is slant setting that vibrations connect a case (6), the two ends that connect a case (6) in vibrations are respectively equipped with resilient legs, comprise spring in this resilient legs, vibrations connect a case (6) middle part and are provided with vibration motor.
5. thread-cutter according to claim 1 is characterized in that, described frame (1) front side is provided with at least two cops (9), and the interval arranges between the described cops (9).
6. thread-cutter according to claim 1 is characterized in that, described thread delivering roller (10) is to be made of at home roll (23) by fluid sealant is fixedly sleeved a plurality of short sleeves (24).
7. thread-cutter according to claim 1 is characterized in that, described cops (9) is made of at home roll by fluid sealant is fixedly sleeved a plurality of short sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220329580 CN202910228U (en) | 2012-06-29 | 2012-06-29 | Wire breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220329580 CN202910228U (en) | 2012-06-29 | 2012-06-29 | Wire breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910228U true CN202910228U (en) | 2013-05-01 |
Family
ID=48158574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220329580 Expired - Fee Related CN202910228U (en) | 2012-06-29 | 2012-06-29 | Wire breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226595A (en) * | 2018-09-17 | 2019-01-18 | 邹根发 | A kind of iron wire shear of adjustable truncation length |
-
2012
- 2012-06-29 CN CN 201220329580 patent/CN202910228U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226595A (en) * | 2018-09-17 | 2019-01-18 | 邹根发 | A kind of iron wire shear of adjustable truncation length |
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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 |
Granted publication date: 20130501 Termination date: 20150629 |
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| EXPY | Termination of patent right or utility model |