CN204135085U - A kind of wire drawing machine draw drum brake apparatus - Google Patents
A kind of wire drawing machine draw drum brake apparatus Download PDFInfo
- Publication number
- CN204135085U CN204135085U CN201420625835.1U CN201420625835U CN204135085U CN 204135085 U CN204135085 U CN 204135085U CN 201420625835 U CN201420625835 U CN 201420625835U CN 204135085 U CN204135085 U CN 204135085U
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- China
- Prior art keywords
- trace
- brake
- draw drum
- wire drawing
- drawing machine
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of wire drawing machine draw drum brake apparatus, described draw drum is connected with rotating shaft, described brake apparatus comprises the brake disc be located at and be connected with described rotating shaft below described draw drum, also comprises and is located at the first trace on described brake disc both sides and the second trace respectively; Described first trace and the second trace are equipped with brake scotch; Described first trace is connected by cross bar with one end of the second trace; The other end of described first trace is connected with brake bar, and described brake bar is connected by spring with the other end of described second trace; This wire drawing machine draw drum brake apparatus, when wire drawing machine break down shut down suddenly as broken string or blocking time, can realize draw drum brake hard, unwrapping wire group no longer random line and winding, not only saves artificial combing cost, and can enhance productivity; This brake device structure is simple simultaneously, easy to operate.
Description
Technical field
The utility model relates to metal wire-drawing production equipment, is specifically related to a kind of wire drawing machine draw drum brake apparatus.
Background technology
Metal wire-drawing is produced and is adopted wire drawing machine to realize, and wire drawing machine is generally nine die wire drawing machines, and inlet wire copper shank diameter is 8mm, and outlet copper wire diameter is 3mm.Inlet wire copper bar is placed on and draw drum is introduced into wire drawing machine and carries out wearing die drawing by road and pull out, and copper bar just drives draw drum to rotate, and carries out the automatic unwrapping wire of unwrapping wire group, as shown in Figure 2.This unwrapping wire mode great advantage does not need to configure power in addition, saves production cost.But maximum shortcoming be when wire drawing machine break down as broken string or blocking shut down suddenly time; its effect of inertia makes draw drum still rotate; at this moment the unwrapping wire on draw drum sometimes nearly more than a ton is rolled into a ball and just can be beaten and twine by random line; can reuse after must manually making in order; not only cause very large manpower waste, and can production efficiency be reduced.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides one can the brake hard when wire drawing machine fault, prevents the random line of a ball of string, saves cost, provide the wire drawing machine draw drum brake apparatus of production efficiency.
To achieve these goals, the technical solution adopted in the utility model is:
This wire drawing machine draw drum brake apparatus, described draw drum is connected with rotating shaft, and described brake apparatus comprises the brake disc be located at and be connected with described rotating shaft below described draw drum, also comprises and is located at the first trace on described brake disc both sides and the second trace respectively; Described first trace and the second trace are equipped with brake scotch; Described first trace is connected by cross bar with one end of the second trace; The other end of described first trace is connected with brake bar, and described brake bar is connected by spring with the other end of described second trace.
Described first trace and the second trace and described cross bar hinged, described first trace and described brake bar hinged.
Described brake scotch side is the cambered surface with described brake disc adaptation, and described brake scotch opposite side is connected on described first trace or the second trace.
Described brake bar length is greater than cross bar, described first trace and the second trace arranged in parallel.
Described first trace, the second trace and cross bar are supported by support; Described cross bar is fixedly connected with described support, and described first trace and the second trace and described support are flexibly connected.
Described brake bar is connected with brake line, described brake line is connected with brake handle or brake pedal.
Described brake scotch is detachably connected on the first trace and the second trace.
The utility model has the advantage of: this wire drawing machine draw drum brake apparatus, when wire drawing machine break down as broken string or blocking shut down suddenly time, firmly pull brake bar, brake bar gives the first trace and the second trace pulling force, makes the brake scotch laminating on the first trace and the second trace compress brake disc; Under frictional force effect, brake disc stops operating, and then rotating shaft is stopped operating, and namely draw drum stops operating; Like this when wire drawing machine is shut down suddenly, can brake hard, the no longer random line of a ball of string and winding, not only save artificial combing cost, and can enhance productivity; Solve the difficult problem that long-standing problem wire drawing industry, and this brake device structure is simple simultaneously, easy to operate.
Accompanying drawing explanation
Mark in the content expressed each width accompanying drawing of the utility model description below and figure is briefly described:
Fig. 1 is the structure diagram of the utility model wire drawing machine draw drum brake apparatus.
Fig. 2 is the work simplified schematic diagram of the utility model wire drawing machine draw drum brake apparatus.
Mark in above-mentioned figure is:
1, draw drum, 2, rotating shaft, 3 brake discs, 4, brake scotch, the 5, first trace, the 6, second trace, 7, cross bar, 8, brake bar, 9, spring, 10, wire drawing machine, 11, unwrapping wire group.
Detailed description of the invention
Contrast accompanying drawing below, by the description to optimum embodiment, detailed description of the invention of the present utility model is described in further detail.
As shown in Figures 1 and 2, this wire drawing machine draw drum brake apparatus, unwrapping wire group 11 is placed on draw drum 1, and draw drum 1 is connected with rotating shaft 2, and rotating shaft 2 is rotated together with draw drum 1, realizes the automatic unwrapping wire of unwrapping wire group 11; Brake apparatus comprises the brake disc 3 be located at and be connected with rotating shaft 2 below draw drum 1, also comprises the first trace 5 and the second trace 6 be located at respectively on brake disc 3 both sides; First trace 5 and the second trace 6 are equipped with brake scotch 4; First trace 5 is connected by cross bar 7 with one end of the second trace 6; The other end of the first trace 5 is connected with brake bar 8, and brake bar 8 is connected by spring 9 with the other end of the second trace 6, and spring 9 one end is connected with brake bar 8, and the other end of spring 9 is connected with the second trace 6 end.
This wire drawing machine draw drum brake apparatus, when wire drawing machine 10 break down as broken string or blocking shut down suddenly time, firmly pull brake bar 8, brake bar 8 is equivalent to the effect of connecting rod, the first trace 5 and the second trace 6 pulling force given by brake bar 8, the brake scotch 4 on the first trace 5 and the second trace 6 fitted and compresses brake disc 3; Under frictional force effect, brake disc 3 stops operating, and then rotating shaft 2 is stopped operating, and namely draw drum 1 stops operating; Can brake hard when so suddenly shutting down, 11 no longer random line and the windings of unwrapping wire group, not only save artificial combing cost, and can enhance productivity; Solve the difficult problem that long-standing problem wire drawing industry, and this brake device structure is simple simultaneously, easy to operate.
First trace 5 and the second trace 6 and cross bar 7 hinged, first trace 5 and brake bar 8 hinged, when firmly pulling brake bar 8, first trace 5 and the second trace 6 rotate around cross bar 7, first trace 5 and the second trace 6 are under force near brake disc 3, brake scotch 4 compresses brake disc 3, realizes the braking of brake disc 3.
Brake scotch 4 side is the cambered surface with brake disc 3 adaptation, such brake scotch 4 can realize fast braking when contacting with brake disc 3, brake scotch 4 opposite side is connected on the first trace 5 or the second trace 6, preferred brake scotch 4 is detachably connected on the first trace 5 or the second trace 6, when brake scotch 4 weares and teares, easy disassembly is changed.
Brake bar 8 length is greater than cross bar 7, the first trace 5 and the second trace 6 arranged in parallel.Brake bar 8 length is greater than cross bar 7, is convenient to the convenient and swift operation of braking; First trace 5 and the second trace 6 arranged in parallel, the brake scotch 4 on brake disc 3 both sides realizes synchronous braking, can ensure brake comfort.
Be easy to operate further, brake bar 8 is connected with brake line, and brake line connects brake handle or brake pedal again, pulls brake handle or pin steps on brake pedal, can realize efficient and convenient braking.
First trace 5, second trace 6 and cross bar 7 are supported by support; Cross bar 7 is fixedly connected with support, and the first trace 5 and the second trace 6 and support are flexibly connected.Support is the shelf that steel welding is connected into, and support is provided with the back shaft be connected by bearing with the first trace 5 and the second trace 6, and cross bar 7 welds or bolt is connected on support, and support plays a supportive role.
Obvious the utility model specific implementation is not subject to the restrictions described above, as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out, all within protection domain of the present utility model.
Claims (7)
1. a wire drawing machine draw drum brake apparatus, described draw drum is connected with rotating shaft, it is characterized in that: described brake apparatus comprises the brake disc be located at and be connected with described rotating shaft below described draw drum, also comprise and be located at the first trace on described brake disc both sides and the second trace respectively; Described first trace and the second trace are equipped with brake scotch; Described first trace is connected by cross bar with one end of the second trace; The other end of described first trace is connected with brake bar, and described brake bar is connected by spring with the other end of described second trace.
2. wire drawing machine draw drum brake apparatus as claimed in claim 1, is characterized in that: described first trace and the second trace and described cross bar hinged, described first trace and described brake bar hinged.
3. wire drawing machine draw drum brake apparatus as claimed in claim 1 or 2, it is characterized in that: described brake scotch side is the cambered surface with described brake disc adaptation, described brake scotch opposite side is connected on described first trace or the second trace.
4. wire drawing machine draw drum brake apparatus as claimed in claim 1 or 2, is characterized in that: described brake bar length is greater than cross bar, described first trace and the second trace arranged in parallel.
5. wire drawing machine draw drum brake apparatus as claimed in claim 1 or 2, is characterized in that: described first trace, the second trace and cross bar are supported by support; Described cross bar is fixedly connected with described support, and described first trace and the second trace and described support are flexibly connected.
6. wire drawing machine draw drum brake apparatus as claimed in claim 1, is characterized in that: described brake bar is connected with brake line, described brake line is connected with brake handle or brake pedal.
7. wire drawing machine draw drum brake apparatus as claimed in claim 3, is characterized in that: described brake scotch is detachably connected on the first trace and the second trace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625835.1U CN204135085U (en) | 2014-10-27 | 2014-10-27 | A kind of wire drawing machine draw drum brake apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625835.1U CN204135085U (en) | 2014-10-27 | 2014-10-27 | A kind of wire drawing machine draw drum brake apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204135085U true CN204135085U (en) | 2015-02-04 |
Family
ID=52411803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420625835.1U Expired - Fee Related CN204135085U (en) | 2014-10-27 | 2014-10-27 | A kind of wire drawing machine draw drum brake apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204135085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694587A (en) * | 2016-11-28 | 2017-05-24 | 重庆方略精控金属制品有限公司 | Wire drawing machine brake device |
-
2014
- 2014-10-27 CN CN201420625835.1U patent/CN204135085U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694587A (en) * | 2016-11-28 | 2017-05-24 | 重庆方略精控金属制品有限公司 | Wire drawing machine brake device |
| CN106694587B (en) * | 2016-11-28 | 2018-04-20 | 重庆方略精控金属制品有限公司 | Wire drawing machine braking device |
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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: 20150204 Termination date: 20171027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |