CN103722914A - Upward pushing type character-stamping device for wheels - Google Patents
Upward pushing type character-stamping device for wheels Download PDFInfo
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- CN103722914A CN103722914A CN201310727318.5A CN201310727318A CN103722914A CN 103722914 A CN103722914 A CN 103722914A CN 201310727318 A CN201310727318 A CN 201310727318A CN 103722914 A CN103722914 A CN 103722914A
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Abstract
The invention provides an upward pushing type character-stamping device for wheels, belongs to the technical field of marks of metal parts, and particularly relates to a device for stamping characters on wheels of trains. The upward pushing type character-stamping device for wheels is characterized by consisting of a rack, an automatic character feeding mechanism, a pushing mechanism and a control mechanism, wherein the control mechanism is arranged beside a roller way; the rack is in the shape of a square frame and strides right above the conveying roller way; the automatic character feeding mechanism and an mark character box are arranged below an upper cross beam of the rack; and the pushing mechanism is arranged above the lower cross beam. The work pressure is not lower than 180kN, the feeding mechanism is perpendicularly opposite to the pushing mechanism in the up-down direction, the character feeding mechanism and the pushing mechanism are positioned on the axial perpendicular bisector of the conveying roller way, and the top of the pushing mechanism is lower than the horizontal plane of the conveying roller way; and during character stamping, a wheel is jacked to press mark characters. The upward pushing type character-stamping device for wheels has the advantages that the upward pushing type character-stamping device is novel in design and simple and reasonable in structure; the requirements on marks of domestic high-quality wheels and European-standard wheels are met; wheel production efficiency is improved; waste products due to wrong marks are reduced; yield is improved; wheel production cost is reduced; and the upward pushing type character-stamping device for the wheels facilitates smooth production.
Description
Technical field
The invention belongs to metal parts identification technology field, the sign that relates in particular to a kind of train wheel is pressed word device.
Background technology
Need to be at wheel surface labeling production date, production firm, steel code name, heat treatment mode, material, heat (batch) number and serial number, to guarantee the accuracy of single-piece wheel mass information before train wheel dispatches from the factory.Wheel marks online and adopts the typewriting of numerical control pin type marking machine at present, marking machine frame adopts frame structure, marking needle device drives leading screw to move along frame top to bottom, left and right, front and rear by motor, when marking needle device approaches wheel surface mark position, by air cylinder driven marking needle, moved up and down, at wheel surface, get the character being formed by dot matrix.The defect existing is: the one, and the mark degree of depth is inadequate, and maximum can only reach 0.2mm, and current part Europe superscript wheel and domestic fine work wheel require the dark 0.381mm of word, cannot meet the demands; The 2nd, marking needle is fragile, changes frequently, and spare parts consumption is large, and maintenance workload is large, increases production cost; The 3rd, numerical control pin type marking machine, because people is the defect of designing program, there will be character to lack stroke in production, even hiatus phenomenon, thus cause mark waste product; In addition, numerical control pin type marking machine is not suitable for many character marks, to not meeting Production requirement on many character marks rhythm.
Summary of the invention
The defect existing in order to overcome prior art, the object of this invention is to provide a kind of upper pushing-type pressure wheel word device, presses word character dark, meets the demand to marking wheel in domestic fine work wheel and Europe superscript wheel production technology; Press byte to play soon, once can realize multiword symbol impression, avoid occurring sign waste product, enhance productivity, reduce production costs.
Upper pushing-type pressure wheel word device, comprises conveyor roller and location pin, is characterized in that this device is by frame, automatically enter word machine structure, top-pressure mechanism and be located at the other controlling organization of roller-way to form; Described frame is square frame-shaped, be crossed on directly over conveyor roller, frame entablature below is established and is automatically entered word machine structure and sign mould, top-pressure mechanism is established in sill top, and operating pressure is not less than 180kN, enters word machine structure, top-pressure mechanism is up and down vertical opposite, be in together on the axial perpendicular bisector of conveyor roller, top-pressure mechanism end face is lower than conveyor roller horizontal plane, and while pressing word, jack-up wheel is pressed onto mark and establishes character.
The present invention further improves, described frame is the two column frame structures of twin beams, by entablature, column, sill and nut, formed, entablature and sill two ends correspondence are established through hole, shoulder and screw thread are established in two ends, column is inserted on entablature and sill, by prestressing force nut pretension column, form seal force system, operating pressure is the internal force of rack framework, has reduced and has pressed word device to basic requirement, adopts prestressing force nut pretension, reduce vibration and the strain of apparatus body while pressing word, improved the elastic strength of tensional element.
The present invention further improves, the cylinder that described column is intensity, rigidity is high, left and right two column structures are consistent, and the upper and lower two ends of cylinder are established and are pushed up the shoulder of presenting a theatrical performance as the last item on a programme, establish through hole and match with entablature, sill, column is inserted in the through hole of entablature, sill, pushes up the shoulder peripheral hardware screw thread of presenting a theatrical performance as the last item on a programme and coordinates with nut, and nut is contained on column, prestressing force is fastened on column, shoulder is set and prestressing force nut is fixed, plays a supportive role, reduce column requirement of strength.
The present invention further improves, and described entablature is trapezoidal box welding mechanism, establishes reinforcement gusset in casing, gains in strength and rigidity; Tank ends is established concave station, establishes through hole on concave station, and column inserts in the hole, and is convenient to nut and installs, and is conducive to again reduce bracket height, strengthens the stability of frame; The installing hole of entablature central authorities bidding character learning box.
The present invention further improves, and described sill is inverted trapezoidal box Welding Structure, corresponding with entablature, establishes reinforcement gusset in casing, gains in strength and rigidity; Tank ends is established concave station, establishes through hole on concave station, and column inserts in the hole, and is convenient to nut and installs, and is conducive to again reduce bracket height, strengthens the stability of frame; Sill central authorities establish the installing hole of top-pressure mechanism, and after assembling, sign mould and movable top press mechanism are vertically opposite, on same plumb line; Entablature downside is established mounting seat, and screw/through hole is established at base two ends, by fang bolt, is fixed on basis.
The present invention further improves, and described automatically entering word machine structure by mould seat, sign mould and automatically enter word machine connects and composes; Mould is rectangular box, is provided with the T-shaped groove of two rows, at least establishes 10 sign prefixs in every emissions groove, and two groups of characters change to 9 gradually from 0, and mould is fixed on mould seat, and mould seat is fixed on entablature central authorities; Automatically enter word machine and be fixed on entablature and be abutted against mutually with mould, while pressing word, promote identification character and enter in mould according to setting order.
The present invention further improves, and described top-pressure mechanism is connected and composed by pressing plate, center bridge and oil hydraulic cylinder, establishes center bridge on pressing plate, be connected with oil hydraulic cylinder down, oil hydraulic cylinder is packed on sill, and the center line of pressing plate center bridge and oil hydraulic cylinder, on same plumb line, keeps top-pressure mechanism balance and stability.
During use, apparatus of the present invention are crossed on directly over conveyor roller, lower corresponding with location pin.During work, wheel is sent to by roller-way, stop motion while encountering the location pin of pressing word device front end, working cylinder fast servo, center bridge, through vehicle wheel hub bore, plays certralizing ability to wheel, wheel drops on pressing plate, when hub for vehicle wheel sign surface touches character, oil hydraulic cylinder slow-motion, presses word to start, while finishing to pressure word, oil hydraulic cylinder declines, and recovers resting position, enters word machine structure and sends the character that next piece wheel need to identify to; Meanwhile, the pin of wheel front end falls, and wheel is sent by conveyor roller, prepares next piece marking wheel of compacting.
Compared with prior art, advantage is novel, and structure letter gathers, rationally; Reduced investment, operation and maintenance cost is low, easy to operate, reliable; Met domestic fine work wheel and the requirement of Europe superscript marking wheel, improved wheel production efficiency, greatly reduced the wrong waste product producing of sign, improved yield rate, reduced wheel production cost, be conducive to produce and carry out smoothly.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is upper pushing-type pressure wheel word apparatus structure schematic diagram;
Fig. 2 is the left view of Fig. 1;
Fig. 3 be apparatus of the present invention automatically enter word machine structural representation;
Fig. 4 is the sign mould structural representation of apparatus of the present invention;
Fig. 5 is the left view of Fig. 4;
Fig. 6 is that the pressure wheel sign of apparatus of the present invention compacting is known schematic diagram.
In figure: 1-entablature, 2-column, 3-sill, 4-automatically enter word machine structure, 5-center bridge, 6-wheel, 7-nut, 8-pressing plate, 9-oil hydraulic cylinder, 10-base, 11-gusset, 12-and enter word machine, 13-mould seat, 14-mould, 15-T type groove.
The specific embodiment
Below in conjunction with embodiment, the invention will be further described.
By Fig. 1,2, can be found out, upper pushing-type pressure wheel word device, comprises conveyor roller and location pin, and this device is by frame, automatically enter word machine structure 4, top-pressure mechanism and be located at the other controlling organization of roller-way to form; Described frame is square frame-shaped, be crossed on directly over conveyor roller, frame entablature 1 below is established and is automatically entered word machine structure and sign mould 14, top-pressure mechanism is established in sill 3 tops, and operating pressure is not less than 180kN, enters word machine structure, top-pressure mechanism is up and down vertical opposite, be in together on the axial perpendicular bisector of conveyor roller, top-pressure mechanism end face is lower than conveyor roller horizontal plane, and while pressing word, jack-up wheel 6 is pressed onto mark and establishes character.
As seen from Figure 1, frame is the two column frame structures of twin beams, by entablature 1, column 2, sill 3 and nut 7, formed, entablature and sill two ends correspondence are established through hole, shoulder and screw thread are established in two ends, column is inserted on entablature and sill, by prestressing force nut pretension column, form seal force system, operating pressure is the internal force of rack framework, has reduced and has pressed word device to basic requirement, adopts prestressing force nut pretension, reduce vibration and the strain of apparatus body while pressing word, improved the elastic strength of tensional element.
The cylinder that column 2 is intensity, rigidity is high, left and right two column structures are consistent, the upper and lower two ends of cylinder are established and are pushed up the shoulder of presenting a theatrical performance as the last item on a programme, and establish through hole and match with entablature 1, sill 3, and column is inserted in the through hole of entablature, sill, pushing up the shoulder peripheral hardware screw thread of presenting a theatrical performance as the last item on a programme coordinates with nut 7, nut is contained on column, and prestressing force is fastened on column, shoulder is set and prestressing force nut is fixed, play a supportive role, reduce column requirement of strength.
By Fig. 3 to 5, can be found out, automatically enter word machine structure 4 by mould seat 13, sign mould 14 and automatically enter word machine 12 to connect and compose; Mould is rectangular box, establishes the T-shaped groove 15 of two rows, at least establishes 10 sign prefixs in every emissions groove, and two groups of characters change to 9 gradually from 0, and mould is fixed on mould seat, and mould seat is fixed on entablature central authorities; Automatically enter word machine and be fixed on entablature and be abutted against mutually with mould, while pressing word, promote identification character and enter in mould according to setting order.
By Fig. 1,2, be it can also be seen that, top-pressure mechanism is connected and composed by pressing plate 8, center bridge 5 and oil hydraulic cylinder 9, establishes center bridge on pressing plate, be connected with oil hydraulic cylinder down, oil hydraulic cylinder is packed on sill 3, and the center line of pressing plate center bridge and oil hydraulic cylinder, on same plumb line, keeps top-pressure mechanism balance and stability.
Apparatus of the present invention are crossed on directly over conveyor roller, lower corresponding with location pin.During work, wheel is sent to by roller-way, stop motion while encountering the location pin of pressing word device front end, working cylinder fast servo, center bridge, through vehicle wheel hub bore, plays certralizing ability to wheel, wheel drops on pressing plate, when hub for vehicle wheel sign surface touches character, and oil hydraulic cylinder slow-motion, pressure word starts, and while finishing to pressure word, oil hydraulic cylinder declines, recover resting position, as shown in Figure 6, complete pressure wheel word, enter word machine structure and send the character that next piece wheel need to identify to; Meanwhile, the pin of wheel front end falls, and wheel is sent by conveyor roller, prepares next piece marking wheel of compacting.
Claims (7)
1. go up pushing-type pressure wheel word device, comprise conveyor roller and location pin, it is characterized in that, this device is by frame, automatically enter word machine structure (4), top-pressure mechanism and be located at the other controlling organization of roller-way to form; Described frame is square frame-shaped, be crossed on directly over conveyor roller, frame entablature (1) below is established and is automatically entered word machine structure and sign mould (14), top-pressure mechanism is established in sill (3) top, operating pressure is not less than 180kN, enter word machine structure, top-pressure mechanism is up and down vertical opposite, is in together on the axial perpendicular bisector of conveyor roller, top-pressure mechanism end face is lower than conveyor roller horizontal plane.
2. upper pushing-type pressure wheel word device according to claim 1, it is characterized in that, described frame is the two column frame structures of twin beams, by entablature (1), column (2), sill (3) and nut (7), formed, entablature and sill two ends correspondence are established through hole, and shoulder and screw thread are established in two ends, and column is inserted on entablature and sill, by prestressing force nut pretension column, form seal force system.
3. upper pushing-type pressure wheel word device according to claim 2, it is characterized in that, the described cylinder that column (2) is intensity, rigidity is high, left and right two column structures are consistent, and the upper and lower two ends of cylinder are established and are pushed up the shoulder of presenting a theatrical performance as the last item on a programme, establish through hole and match with entablature (1), sill (3), column is inserted in the through hole of entablature, sill, pushes up the shoulder peripheral hardware screw thread of presenting a theatrical performance as the last item on a programme and coordinates with nut (7), and nut is contained on column, prestressing force is fastened on column, shoulder is set and prestressing force nut is fixed.
4. upper pushing-type pressure wheel word device according to claim 1, is characterized in that, described entablature (1) is trapezoidal box welding mechanism, establishes reinforcement gusset in casing; Tank ends is established concave station, establishes through hole on concave station, and column (2) inserts in the hole; The installing hole of entablature central authorities' bidding character learning boxes (14).
5. upper pushing-type pressure wheel word device according to claim 1, is characterized in that, described sill (3) is inverted trapezoidal box Welding Structure, corresponding with entablature, establishes and strengthen gusset (11) in casing; Tank ends is established concave station, establishes through hole on concave station, and column (2) inserts in the hole; Sill central authorities establish the installing hole of top-pressure mechanism, and after assembling, sign mould (14) is vertically opposite with movable top press mechanism, on same plumb line; Entablature downside is established mounting seat (10), and screw/through hole is established at base two ends, by fang bolt, is fixed on basis.
6. upper pushing-type pressure wheel word device according to claim 1, is characterized in that, described automatically entering word machine structure (4) by mould seat (13), sign mould (14) and automatically enter word machine (12) connects and composes; Mould is rectangular box, establishes the T-shaped groove of two rows (15), at least establishes (10) individual sign prefix in every emissions groove, and two groups of characters change to 9 gradually from 0, and mould is fixed on mould seat, and mould seat is fixed on entablature central authorities; Automatically entering word machine is fixed on entablature and is abutted against mutually with mould.
7. upper pushing-type pressure wheel word device according to claim 1, it is characterized in that, described top-pressure mechanism is connected and composed by pressing plate (8), center bridge (5) and oil hydraulic cylinder (9), on pressing plate, establish center bridge, be connected with oil hydraulic cylinder down, it is upper that oil hydraulic cylinder is packed in sill (3), and the center line of pressing plate center bridge and oil hydraulic cylinder is on same plumb line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310727318.5A CN103722914B (en) | 2013-12-26 | 2013-12-26 | Upward pushing type character-stamping device for wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310727318.5A CN103722914B (en) | 2013-12-26 | 2013-12-26 | Upward pushing type character-stamping device for wheels |
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| Publication Number | Publication Date |
|---|---|
| CN103722914A true CN103722914A (en) | 2014-04-16 |
| CN103722914B CN103722914B (en) | 2017-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310727318.5A Active CN103722914B (en) | 2013-12-26 | 2013-12-26 | Upward pushing type character-stamping device for wheels |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216463A (en) * | 2015-10-30 | 2016-01-06 | 中信戴卡股份有限公司 | A kind of online roll extrusion carving device |
| CN107856429A (en) * | 2017-12-26 | 2018-03-30 | 马鞍山钢铁股份有限公司 | A kind of screwdown gear and its application method of wheel copy press |
| CN113532736A (en) * | 2021-07-20 | 2021-10-22 | 宝武集团马钢轨交材料科技有限公司 | Static balance mark printing device for train wheel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3912064A (en) * | 1973-01-30 | 1975-10-14 | Kroy Ind Inc | Printing apparatus with font alignment means |
| JPS5670982A (en) * | 1979-11-15 | 1981-06-13 | Shinko Electric Co Ltd | Automatic stamping device |
| CN200974371Y (en) * | 2006-11-24 | 2007-11-14 | 王伟修 | Stator marking device |
| CN202540994U (en) * | 2011-12-14 | 2012-11-21 | 金宝电子（中国）有限公司 | Automatic sealing system |
| CN203766265U (en) * | 2013-12-26 | 2014-08-13 | 马钢(集团)控股有限公司 | Upward pushing type wheel character pressing device |
-
2013
- 2013-12-26 CN CN201310727318.5A patent/CN103722914B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3912064A (en) * | 1973-01-30 | 1975-10-14 | Kroy Ind Inc | Printing apparatus with font alignment means |
| JPS5670982A (en) * | 1979-11-15 | 1981-06-13 | Shinko Electric Co Ltd | Automatic stamping device |
| CN200974371Y (en) * | 2006-11-24 | 2007-11-14 | 王伟修 | Stator marking device |
| CN202540994U (en) * | 2011-12-14 | 2012-11-21 | 金宝电子（中国）有限公司 | Automatic sealing system |
| CN203766265U (en) * | 2013-12-26 | 2014-08-13 | 马钢(集团)控股有限公司 | Upward pushing type wheel character pressing device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216463A (en) * | 2015-10-30 | 2016-01-06 | 中信戴卡股份有限公司 | A kind of online roll extrusion carving device |
| CN107856429A (en) * | 2017-12-26 | 2018-03-30 | 马鞍山钢铁股份有限公司 | A kind of screwdown gear and its application method of wheel copy press |
| CN113532736A (en) * | 2021-07-20 | 2021-10-22 | 宝武集团马钢轨交材料科技有限公司 | Static balance mark printing device for train wheel |
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| Publication number | Publication date |
|---|---|
| CN103722914B (en) | 2017-01-25 |
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Effective date of registration: 20200623 Address after: No. 700, Yinhuang East Road, Maanshan economic and Technological Development Zone, Yushan District, Ma'anshan City, Anhui Province Patentee after: Baowu group Magang rail transit Material Technology Co., Ltd Address before: 243000 Anhui city of Ma'anshan province Jiuhua Mountain Rain Road No. 8 Co-patentee before: MAANSHAN IRON & STEEL Co.,Ltd. Patentee before: MAGANG (GROUP) HOLDING Co.,Ltd. |
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Address after: 243000 No. 700, Yinhuang East Road, Ma'anshan economic and Technological Development Zone, Ma'anshan City, Anhui Province Patentee after: Baowu group Magang rail transit Material Technology Co., Ltd Address before: No. 700, Yinhuang East Road, Maanshan economic and Technological Development Zone, Yushan District, Ma'anshan City, Anhui Province Patentee before: Baowu group Magang rail transit Material Technology Co., Ltd |