CN104191347A - Novel sizing grinder for steel cord wortle - Google Patents
Novel sizing grinder for steel cord wortle Download PDFInfo
- Publication number
- CN104191347A CN104191347A CN201410442090.XA CN201410442090A CN104191347A CN 104191347 A CN104191347 A CN 104191347A CN 201410442090 A CN201410442090 A CN 201410442090A CN 104191347 A CN104191347 A CN 104191347A
- Authority
- CN
- China
- Prior art keywords
- steel cord
- wire drawing
- round belt
- drawing die
- wortle
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/02—Lapping machines or devices; Accessories designed for working surfaces of revolution
- B24B37/025—Lapping machines or devices; Accessories designed for working surfaces of revolution designed for working spherical surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/34—Accessories
Abstract
The invention discloses a novel sizing grinder for a steel cord wortle. The novel sizing grinder for the steel cord wortle comprises a machine frame, a working table arranged on the machine frame, a wortle feeding device, a round belt protecting device, a grinding device used for grinding the steel cord wortle, a driving device and a wortle containing pipe, wherein the working table is located under the grinding device, the wortle containing pipe is located right behind grinding pins of the grinding device, the wortle feeding device is located below the wortle containing pipe behind the grinding device, the round belt protecting device is arranged right behind the wortle containing pipe, and the grinding device is driven by the driving device to grind the steel cord wortle. By the adoption of the novel sizing grinder for the steel cord wortle, an inlet and an outlet of the wortle can be ground, the high roundness and the high smoothness of the inlet and the outlet of the wortle are guaranteed, the quality of steel cords manufactured by steel cord manufacturing enterprises is improved, the rejection rate is lowered, production cost is reduced, and energy consumption is reduced.
Description
Technical field
The present invention relates to a kind of equipment, particularly a kind of novel steel cord wire drawing die sizing grinder.
Background technology
Wire drawing die is a kind of very important easy consumption mould of various metal wire rod manufacturer drawn wire.The scope of application of wire drawing die is very extensive, is mainly used in the difficult processing object of drawing bar, wire rod and tubing isoline type, is applicable to the drawing processing of the metals such as iron and steel, copper, tungsten, molybdenum and alloy material.Over half due to the about wire drawing expense of cost of wire drawing die, therefore, how reducing wire drawing die cost, improving its service life is metal wire rod production unit problem in the urgent need to address.
The structure peace job specification of wire-drawing mold core is divided into inlet region, lubricated district, workspace, five intervals of sizing area and outlet area, wire drawing die goes out, the circularity on surface, inlet region and fineness are on the directly impact again of the product quality of drawing, therefore, need to go out wire drawing die, inlet region grinds, but the revolution of existing wire drawing die grinder card grinding needs round belt to drive, the expensive import round belt of the general employing of round belt, because main one end of round belt is vertical setting, one end level is located in the round belt groove of card grinding top, during round belt operation, there is angle of inclination, and the putting the friction of mould tube outer surface and can generate heat of round belt and grinder, the oxidation of acceleration round belt, damage, service life is short, production cost is high.
Summary of the invention
The present invention is directed to deficiency and defect that prior art exists, a kind of novel steel cord wire drawing die sizing grinder is provided.
For achieving the above object, the technical solution adopted in the present invention is: a kind of novel steel cord wire drawing die sizing grinder, comprise frame, workbench on installation frame, send die device, round belt protective device, for grinding the lapping device of steel cord wire drawing die, drive unit and put mould pipe, described workbench be positioned at lapping device under, describedly put the grinding needle dead astern that mould pipe is positioned at lapping device, describedly send die device to be positioned at lapping device rear to put mould pipe below, the described mould pipe dead astern of putting is provided with round belt protective device, described lapping device grinds wire drawing die by the driving realization of drive unit.
In said structure; described round belt protective device comprises directive wheel, idler plate and guide wheel shaft; described round belt protective device is by idler plate fixed frame, and described directive wheel is vertically arranged in idler plate by guide wheel shaft, and this directive wheel external diameter is greater than puts mould pipe external diameter.
In said structure, described send die device to comprise to push away template, send mould push rod and for supporting the gripper shoe that pushes away template, described gripper shoe is located at and pushes away template below, this gripper shoe is provided with line slideway, the described template front end that pushes away offers the arc groove mating with steel cord wire drawing die, its rear end is connected with sending mould push rod, and this pushes away template by sending the promotion of mould push rod along line slideway linear reciprocating motion.
In said structure, described lapping device comprises grinding needle, hollow shaft, central shaft and grinding push rod, described grinding needle is fixed on central shaft lower end by three-jaw chuck, round belt groove is offered in central shaft upper end, described hollow shaft is fixed in frame, its upper end with grind push rod and be connected, the guide rail being slidably matched with described hollow shaft that is fixed with vertical setting in frame, the upper and lower two ends of described hollow shaft are separately installed with bearing, and bearing holder (housing, cover) is contained on central shaft.
In said structure, described drive unit contains drive motors, drive motors is in transmission connection by belt transmission and round belt wheel shaft, is fixed with the round belt wheel identical with grinding needle quantity on round belt wheel shaft, and round belt wheel is in transmission connection by the round belt groove on round belt and central shaft.
The upper and lower two ends of directive wheel in described round belt protective device are respectively equipped with bearing, bearing holder (housing, cover) be contained on guide wheel shaft and with guide wheel shaft tight fit.
Further, the quantity of described directive wheel and novel steel cord wire drawing die sizing grinder to put mould pipe quantity identical.
In said structure, described directive wheel adopts nylon material or elastomeric material to make.
Guide wheel shaft in described round belt protective device is multidiameter, and this guide wheel shaft is threaded with idler plate by being arranged on the external screw thread of its lower end.
In above-mentioned novel steel cord wire drawing die sizing grinder, the described mould push rod that send is the piston rod of electric pushrod, hydraulic cylinder or the piston rod of cylinder; Described grinding push rod is the piston rod of electric pushrod, hydraulic cylinder or the piston rod of cylinder.
The invention has the beneficial effects as follows:
1, novel steel cord wire drawing die sizing grinder of the present invention can grind wire drawing die gateway, guarantee that wire drawing die gateway has good circularity and smoothness, the quality of the steel cord that raising production steel cord enterprise produces, reduces defect ware rate, reduces production costs and energy consumption.
2, the present invention is by being arranged on the directive wheel of putting mould pipe dead astern of novel steel cord wire drawing die sizing grinder, reduce round belt and put the friction between mould pipe, thereby reduce round belt heating, and then extend round belt service life, reduce enterprise and consume, save enterprise's production cost, and simple in structure, easy to use, be easy to promotion and implementation.
accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of steel cord wire drawing die sizing grinder of the present invention;
Fig. 2 is the backsight structural representation that steel cord wire drawing die sizing grinder of the present invention removes push rod;
Fig. 3 is the side-looking structural representation of steel cord wire drawing die sizing grinder of the present invention;
Fig. 4 is the structural representation of the round belt protective device of steel cord wire drawing die sizing grinder of the present invention;
Fig. 5 is the structural representation that pushes away template of steel cord wire drawing die sizing grinder of the present invention.
The meaning of number in the figure representative is: 1, frame, 2, workbench, 3, wire drawing die, 4, grinding needle, 5, three-jaw chuck, 6, put mould pipe, 7, directive wheel, 8, round belt, 9, round belt wheel, 10, round belt wheel shaft, 11, send mould push rod, 12, push away template, 13, gripper shoe, 14, drive motors, 15, central shaft, 16, push away the arc groove of template front end, 17, guide wheel shaft, 18, idler plate.
The specific embodiment
Below in conjunction with the drawings and the specific embodiments, the present invention is described in further detail:
Embodiment 1: referring to Fig. 1, 2 and Fig. 3, a kind of novel steel cord wire drawing die sizing grinder, comprise frame 1, workbench 2 on installation frame 1, send die device, round belt protective device, drive unit, put mould pipe 6 and for grinding the lapping device of steel cord wire drawing die 3, described workbench 2 be positioned at lapping device under, describedly put grinding needle 4 dead asterns that mould pipe 6 is positioned at lapping device, describedly send die device to be positioned at lapping device rear to put mould pipe 6 belows, described mould pipe 6 dead asterns of putting are provided with round belt protective device, described lapping device is realized wire drawing die 3 grindings by the driving of drive unit.
Described round belt protective device comprises directive wheel 7, idler plate 18 and guide wheel shaft 17; described round belt protective device is by idler plate 18 fixed frames 1; described directive wheel 7 is vertically arranged in idler plate 18 by guide wheel shaft 17, and these directive wheel 7 external diameters are greater than puts mould pipe 6 external diameters.
In said structure, described send die device to comprise to push away template 12, send mould push rod 11 and for supporting the gripper shoe 13 that pushes away template 12, described gripper shoe 13 is located at and pushes away template 12 belows, this gripper shoe 13 is provided with line slideway, described template 12 front ends that push away offer the arc groove 16 mating with steel cord wire drawing die, its rear end is connected with sending mould push rod 11, and this pushes away template 12 by sending the promotion of mould push rod 11 along line slideway linear reciprocating motion.
In said structure, described lapping device comprises grinding needle 4, hollow shaft, central shaft 15 and grinds push rod, described grinding needle 4 is fixed on central shaft 15 lower ends by three-jaw chuck 5, round belt groove is offered in central shaft 15 upper ends, round belt is closed circular structure, round belt one end is connected with round belt wheel, the other end is located in round belt groove, described hollow shaft is fixed in frame 1, in frame 1, be fixed with the guide rail that forms sliding pair with hollow shaft, this guide rail is vertically arranged, the described central shaft 15 of suit in hollow shaft, between its two ends and central shaft, bearing is installed, central shaft 15.
In said structure, described drive unit contains drive motors 14, described drive motors is arranged in frame by support, this drive motors 14 is in transmission connection by belt transmission and round belt wheel shaft 10, on round belt wheel shaft 10, be fixed with the round belt wheel 9 identical with grinding needle 4 quantity, round belt wheel 9 is in transmission connection by round belt 8 and the round belt groove on central shaft 15; Described round belt wheel shaft two ends are respectively equipped with bearing, bearing is fixed on bearing bracket by bearing block, bearing bracket is fixedly mounted in frame 1, described bearing bracket comprises support plate and support bar or the back-up block that is located at pedestal base below, support bar or back-up block upper end are fixedly connected with support plate, and its lower end is fixed in frame 1.
Directive wheel in described round belt protective device is respectively equipped with bearing in two ends Shang Xia 7, bearing holder (housing, cover) be contained on guide wheel shaft 17 and with guide wheel shaft 17 tight fits.
Further, the quantity of described directive wheel 7 and novel steel cord wire drawing die sizing grinder to put mould pipe 6 quantity identical.
In said structure, described directive wheel 7 adopts nylon material to make.
Guide wheel shaft 47 in described round belt protective device is multidiameter, and this guide wheel shaft 47 is threaded with idler plate 18 by being arranged on the external screw thread of its lower end.
In above-mentioned novel steel cord wire drawing die sizing grinder, the described mould push rod that send is the piston rod of electric pushrod, hydraulic cylinder or the piston rod of cylinder, is preferably cylinder piston rod; Described grinding push rod is the piston rod of electric pushrod, hydraulic cylinder or the piston rod of cylinder, is preferably electric pushrod, send mould push rod and grinds push rod and can select according to actual needs.
The above specific embodiment is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of making, is equal to replacement, improves, within all should being included in protection scope of the present invention.
Claims (9)
1. a novel steel cord wire drawing die sizing grinder; comprise workbench on frame, installation frame, send die device, round belt protective device, for grinding lapping device, the drive unit of steel cord wire drawing die and putting mould pipe; described workbench be positioned at lapping device under; describedly put the grinding needle dead astern that mould pipe is positioned at lapping device; it is characterized in that: described in send die device to be positioned at lapping device rear to put mould pipe below; the described mould pipe dead astern of putting is provided with round belt protective device, and described lapping device grinds wire drawing die by the driving realization of drive unit.
2. novel steel cord wire drawing die sizing grinder according to claim 1; it is characterized in that: described round belt protective device comprises directive wheel, idler plate and guide wheel shaft; described round belt protective device is by idler plate fixed frame; described directive wheel is vertically arranged in idler plate by guide wheel shaft, and this directive wheel external diameter is greater than puts mould pipe external diameter.
3. novel steel cord wire drawing die sizing grinder according to claim 2, is characterized in that: the upper and lower two ends of described directive wheel are respectively equipped with bearing, bearing holder (housing, cover) be contained on guide wheel shaft and with guide wheel shaft tight fit.
4. novel steel cord wire drawing die sizing grinder according to claim 2, is characterized in that: the quantity of described directive wheel and steel cord wire drawing die sizing grinder to put mould pipe quantity identical.
5. according to the novel steel cord wire drawing die sizing grinder described in claim 2 or 3, it is characterized in that: described directive wheel adopts nylon material or elastomeric material to make.
6. novel steel cord wire drawing die sizing grinder according to claim 1 is put, and it is characterized in that: described guide wheel shaft is multidiameter, and this guide wheel shaft is threaded with idler plate by being arranged on the external screw thread of its lower end.
7. novel steel cord wire drawing die sizing grinder according to claim 1, it is characterized in that: described send die device to comprise to push away template, send mould push rod and for supporting the gripper shoe that pushes away template, described gripper shoe is located at and pushes away template below, this gripper shoe is provided with line slideway, the described template front end that pushes away offers the arc groove mating with steel cord wire drawing die, its rear end is connected with sending mould push rod, and this pushes away template by sending the promotion of mould push rod along line slideway linear reciprocating motion.
8. novel steel cord wire drawing die sizing grinder according to claim 1, it is characterized in that: described lapping device comprises grinding needle, hollow shaft, central shaft and grinding push rod, described grinding needle is fixed on central shaft lower end by three-jaw chuck, round belt groove is offered in central shaft upper end, described hollow shaft is fixed in frame, its upper end is connected with grinding push rod, the guide rail being slidably matched with described hollow shaft that is fixed with vertical setting in frame, the upper and lower two ends of described hollow shaft are separately installed with bearing, and bearing holder (housing, cover) is contained on central shaft.
9. novel steel cord wire drawing die sizing grinder according to claim 1, it is characterized in that: described drive unit contains drive motors, drive motors is in transmission connection by belt transmission and round belt wheel shaft, on round belt wheel shaft, be fixed with the round belt wheel identical with grinding needle quantity, round belt wheel is in transmission connection by the round belt groove on round belt and central shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442090.XA CN104191347A (en) | 2014-09-02 | 2014-09-02 | Novel sizing grinder for steel cord wortle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442090.XA CN104191347A (en) | 2014-09-02 | 2014-09-02 | Novel sizing grinder for steel cord wortle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104191347A true CN104191347A (en) | 2014-12-10 |
Family
ID=52076794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410442090.XA Pending CN104191347A (en) | 2014-09-02 | 2014-09-02 | Novel sizing grinder for steel cord wortle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104191347A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202679A (en) * | 2018-11-16 | 2019-01-15 | 枣庄学院 | Multi-diameter shaft polissoir |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4321843A (en) * | 1978-05-08 | 1982-03-30 | Akzo, N.V. | Process for the production of drawing die bores |
| CN1052074A (en) * | 1989-11-20 | 1991-06-12 | 北京市电加工研究所 | Composite grinding polisher for wire-drawing die |
| CN201105404Y (en) * | 2007-10-18 | 2008-08-27 | 北京迪蒙特佳工模具技术有限公司 | Combined wire-drawing die polisher |
| CN201659478U (en) * | 2010-03-10 | 2010-12-01 | 江阴三知工控机械有限公司 | Angle grinding machine |
| CN202088098U (en) * | 2011-03-07 | 2011-12-28 | 镇江耐丝新型材料有限公司 | Single guide wheel transmission device for grinding needle |
| CN103481123A (en) * | 2013-08-26 | 2014-01-01 | 北京迪蒙特佳工模具技术有限公司 | Automatic ultrasonic truing processing machine for wire-drawing die and processing method |
| CN203993500U (en) * | 2014-09-02 | 2014-12-10 | 河南恒星科技股份有限公司 | Novel steel cord wire drawing die sizing grinder |
-
2014
- 2014-09-02 CN CN201410442090.XA patent/CN104191347A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4321843A (en) * | 1978-05-08 | 1982-03-30 | Akzo, N.V. | Process for the production of drawing die bores |
| CN1052074A (en) * | 1989-11-20 | 1991-06-12 | 北京市电加工研究所 | Composite grinding polisher for wire-drawing die |
| CN201105404Y (en) * | 2007-10-18 | 2008-08-27 | 北京迪蒙特佳工模具技术有限公司 | Combined wire-drawing die polisher |
| CN201659478U (en) * | 2010-03-10 | 2010-12-01 | 江阴三知工控机械有限公司 | Angle grinding machine |
| CN202088098U (en) * | 2011-03-07 | 2011-12-28 | 镇江耐丝新型材料有限公司 | Single guide wheel transmission device for grinding needle |
| CN103481123A (en) * | 2013-08-26 | 2014-01-01 | 北京迪蒙特佳工模具技术有限公司 | Automatic ultrasonic truing processing machine for wire-drawing die and processing method |
| CN203993500U (en) * | 2014-09-02 | 2014-12-10 | 河南恒星科技股份有限公司 | Novel steel cord wire drawing die sizing grinder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202679A (en) * | 2018-11-16 | 2019-01-15 | 枣庄学院 | Multi-diameter shaft polissoir |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141210 |