TWI571327B - Production equipment for side rails of rail cars - Google Patents
Production equipment for side rails of rail cars Download PDFInfo
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- TWI571327B TWI571327B TW103103993A TW103103993A TWI571327B TW I571327 B TWI571327 B TW I571327B TW 103103993 A TW103103993 A TW 103103993A TW 103103993 A TW103103993 A TW 103103993A TW I571327 B TWI571327 B TW I571327B
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Description
本發明係有關於一種軌道車側樑之製作設備，更具體而言，係指一種用於製作高精度軌道車側樑的製作設備。 The present invention relates to a manufacturing apparatus for a side rail of a railcar, and more particularly to a manufacturing apparatus for manufacturing a side rail of a high-precision railcar.
軌道車側樑係設置於軌道車底部的兩側，目前係藉由一滾壓成型機以滾壓成型的方式來製作軌道車側樑。 The side rails of the railcar are arranged on both sides of the bottom of the rail car. At present, the side rails of the railcar are made by roll forming by a roll forming machine.
更具體而言，習知的滾壓成型機係藉由一馬達、複數齒輪及複數連桿來驅動複數滾壓輪旋轉，該等滾壓輪滾壓一鋼板來形成一軌道車側樑，由於僅具有一個馬達，導致所有滾壓輪的轉速皆相同，故滾壓成型的軌道車側樑容易產生變形問題，從而導致軌道車側樑的精度不佳。 More specifically, the conventional roll forming machine drives a plurality of rolling wheels by a motor, a plurality of gears and a plurality of connecting rods, and the rolling wheels roll a steel plate to form a rail car side beam, With only one motor, the rotation speeds of all the rolling wheels are the same, so the roll-formed rail side rails are prone to deformation problems, resulting in poor precision of the rail side rails.
因此，如何發明出一種軌道車側樑之製作設備，來製作具有高精度的軌道車側樑，將是本發明所欲積極揭露之處。 Therefore, how to invent a manufacturing device for a railcar side beam to produce a railcar side beam with high precision will be actively disclosed in the present invention.
為解決上述現有技術的問題，本發明之目的在於提供一種軌道車側樑的製作設備，來製作具有高精度的軌道車側樑。 In order to solve the above problems of the prior art, it is an object of the present invention to provide a manufacturing apparatus for a side rail of a railcar to manufacture a side rail of a railcar with high precision.
為達上述目的及其他目的，本發明係提供一種軌道車側樑之製作設備，用於將一鋼板滾壓成一軌道車側樑，該製作設備包含一框體及一滾壓結構。 To achieve the above and other objects, the present invention provides a rail car side beam manufacturing apparatus for rolling a steel plate into a rail car side beam, the manufacturing apparatus comprising a frame body and a rolling structure.
該框體具有一進料部及一切割部，該進料部往該切割部的方向定義為一鋼板輸送方向。 The frame body has a feeding portion and a cutting portion, and the direction of the feeding portion to the cutting portion is defined as a steel sheet conveying direction.
該滾壓結構設置於該框體，且該滾壓結構具有複數滾壓輪組件及複數馬達。 The rolling structure is disposed on the frame, and the rolling structure has a plurality of rolling wheel assemblies and a plurality of motors.
該等滾壓輪組件沿該鋼板輸送方向依序設置於該框體的該進料部及該切割部之間，且各該滾壓輪組件具有一上滾壓輪及一下滾壓輪，該等上滾壓輪與該等下滾壓輪之間具有一滾壓空間。 The rolling wheel assemblies are sequentially disposed between the feeding portion of the frame and the cutting portion along the conveying direction of the steel plate, and each of the rolling wheel assemblies has an upper rolling wheel and a lower rolling wheel. There is a rolling space between the upper rolling wheel and the lower rolling wheel.
該等馬達設置於該框體，分別電連接各該滾壓輪組件，且各該馬達分別驅動各該滾壓輪組件旋轉；其中，越接近該切割部的該馬達之馬達轉速越快。 The motors are disposed on the frame, respectively electrically connecting the rolling wheel assemblies, and each of the motors drives each of the rolling wheel assemblies to rotate; wherein the motor of the motor closer to the cutting portion rotates faster.
於上述之製作設備中，該滾壓結構更具有複數定位輪組件，分別設置於該等滾壓輪組件之間，且各該定位輪組件具有一左定位輪或一右定位輪至少之一者，該左定位輪靠近該鋼板的一第一側邊，該右定位輪靠近該鋼板的一第二側邊，該鋼板的該第一側邊與該第二側邊平行於該鋼板輸送方向。 In the above manufacturing apparatus, the rolling structure further has a plurality of positioning wheel assemblies respectively disposed between the rolling wheel assemblies, and each of the positioning wheel assemblies has at least one of a left positioning wheel or a right positioning wheel. The left positioning wheel is adjacent to a first side of the steel plate, and the right positioning wheel is adjacent to a second side of the steel plate, and the first side and the second side of the steel plate are parallel to the steel sheet conveying direction.
於上述之製作設備中，更包含一控制器，電連接該等馬達，並控制各該馬達的轉速，以使各該馬達具有不同的轉速。 In the above manufacturing apparatus, a controller is further included, and the motors are electrically connected, and the rotational speeds of the motors are controlled so that the motors have different rotational speeds.
於上述之製作設備中，更包含一整型模具，設置於該滾壓結構的該滾壓輪組件及該框體的該切割部之間。 In the above manufacturing apparatus, an integral mold is further disposed between the rolling wheel assembly of the rolling structure and the cutting portion of the frame.
綜上所述，本發明軌道車側樑之製作設備，藉由各該馬達分別驅動各該滾壓輪組件之設置，來製作高精度的軌道車側樑。 In summary, the manufacturing apparatus for the side beam of the rail car of the present invention drives the setting of each of the rolling wheel assemblies by the respective motors to produce a high-precision rail side beam.
1‧‧‧軌道車側樑 1‧‧‧rail beam
100‧‧‧框體 100‧‧‧ frame
110‧‧‧進料部 110‧‧‧Feeding Department
120‧‧‧切割部 120‧‧‧cutting department
200‧‧‧滾壓結構 200‧‧‧Rolling structure
210‧‧‧滾壓輪組件 210‧‧‧Rolling wheel assembly
211‧‧‧上滾壓輪 211‧‧‧Upper rolling wheel
212‧‧‧下滾壓輪 212‧‧‧ lower rolling wheel
213‧‧‧滾壓空間 213‧‧‧Rolling space
220‧‧‧馬達 220‧‧‧Motor
230‧‧‧定位輪組件 230‧‧‧Position wheel assembly
231‧‧‧左定位輪 231‧‧‧Left positioning wheel
232‧‧‧右定位輪 232‧‧‧Right positioning wheel
300‧‧‧控制器 300‧‧‧ Controller
400‧‧‧整型模具 400‧‧‧Integral mould
410‧‧‧整型孔 410‧‧‧Integral hole
1000‧‧‧鋼卷 1000‧‧‧ steel coil
1100‧‧‧鋼板 1100‧‧‧ steel plate
1101‧‧‧第一側邊 1101‧‧‧ first side
1102‧‧‧第二側邊 1102‧‧‧Second side
1110‧‧‧第一板部 1110‧‧‧First Board
1115‧‧‧第一彎折部 1115‧‧‧First bend
1120‧‧‧第二板部 1120‧‧‧ Second Board
1125‧‧‧第二彎折部 1125‧‧‧Second bend
1130‧‧‧第三板部 1130‧‧‧ Third Board
D1‧‧‧鋼板輸送方向 D1‧‧‧Steel conveying direction
S101-S107‧‧‧步驟 S101-S107‧‧‧Steps
第1圖係為本發明軌道車側樑之製作設備的第一具體實施例之示意圖。 Fig. 1 is a schematic view showing a first embodiment of a manufacturing apparatus for a side beam of a rail car of the present invention.
第2圖係為使用本發明製作設備來製作一軌道車側樑的流程圖。 Figure 2 is a flow chart for making a railcar side rail using the fabrication apparatus of the present invention.
第3圖係為本發明製作設備的滾壓輪組件與鋼板的位置關係之示意圖。 Fig. 3 is a schematic view showing the positional relationship between the rolling wheel assembly and the steel plate of the manufacturing apparatus of the present invention.
第4A圖至第4C圖係為使用本發明製作設備製作軌道車側樑時，鋼板的彎折狀態之剖面圖。 4A to 4C are cross-sectional views showing a state in which the steel sheet is bent when the side rail of the railcar is manufactured using the manufacturing apparatus of the present invention.
第5圖係為本發明軌道車側樑之製作設備的第二具體實施例之示意圖。 Fig. 5 is a schematic view showing a second embodiment of the apparatus for manufacturing a side beam of a railcar of the present invention.
第6圖係為本發明製作設備的定位輪組件與鋼板的位置關係之示意圖。 Fig. 6 is a schematic view showing the positional relationship between the positioning wheel assembly and the steel plate of the manufacturing apparatus of the present invention.
第7圖係為本發明製作設備的整型模具與鋼板的位置關係之示意圖。 Fig. 7 is a schematic view showing the positional relationship between the integral mold and the steel plate of the manufacturing apparatus of the present invention.
為充分瞭解本發明之目的、特徵及功效，茲藉由下述具體之實施例，並配合所附之圖式，對本發明做一詳細說明，說明如後： 請參照第1圖，係為本發明軌道車側樑之製作設備的第一具體實施例，該製作設備包含一框體100及一滾壓結構200。 In order to fully understand the objects, features and advantages of the present invention, the present invention will be described in detail by the following specific embodiments and the accompanying drawings. Please refer to FIG. 1 , which is a first embodiment of a manufacturing device for a side rail of a rail car of the present invention. The manufacturing apparatus includes a frame 100 and a rolling structure 200 .
該框體100具有一進料部110及一切割部120，該進料部110往該切割部120的方向定義為一鋼板輸送方向D1。 The frame body 100 has a feeding portion 110 and a cutting portion 120. The direction of the feeding portion 110 to the cutting portion 120 is defined as a steel sheet conveying direction D1.
該滾壓結構200設置於該框體100，且該滾壓結構200具有複數滾壓輪組件210及複數馬達220。 The rolling structure 200 is disposed on the frame 100, and the rolling structure 200 has a plurality of rolling wheel assemblies 210 and a plurality of motors 220.
該等滾壓輪組件210沿該鋼板輸送方向D1依序設置於該框體100的該進料部110及該切割部120之間，且各該滾壓輪組件210具有一上滾壓輪211及一下滾壓輪212，各該上滾壓輪211對應各該下滾壓輪212，該等上滾壓輪211與該等下滾壓輪212之間具有一滾壓空間213。 The rolling wheel assembly 210 is disposed between the feeding portion 110 of the frame 100 and the cutting portion 120 in the steel sheet conveying direction D1, and each of the rolling wheel assemblies 210 has an upper rolling wheel 211. And a rolling wheel 212, each of the upper rolling wheels 211 corresponding to each of the lower rolling wheels 212, and a rolling space 213 between the upper rolling wheels 211 and the lower rolling wheels 212.
該等馬達220設置於該框體100，分別電連接各該滾壓輪組件210，且各該馬達220分別驅動各該滾壓輪組件210旋轉；其中，越接近該切割部120的該馬達220之馬達轉速越快。 The motors 220 are disposed on the frame 100 to electrically connect the rolling wheel assemblies 210, and each of the motors 220 respectively drives the rolling wheel assemblies 210 to rotate; wherein the motor 220 is closer to the cutting portion 120. The faster the motor speed.
接著，將藉由以下敘述與第2圖所示之流程圖來說明本發明如何製作一軌道車側樑1。 Next, how the present invention makes a railcar side member 1 will be described by the following description and the flowchart shown in FIG.
首先，於步驟S101，提供本發明的製作設備。 First, in step S101, the production apparatus of the present invention is provided.
接著，於步驟S103，自一鋼卷1000持續捲出一鋼板1100至該滾壓空間213；其中，該鋼板1100具有一第一側邊1101與一第二側邊1102，該第一側邊1101與該第二側邊1102平行於該鋼板輸送方向D1，如第1圖所示。 Then, in step S103, a steel plate 1100 is continuously unwound from a steel coil 1000 to the rolling space 213; wherein the steel plate 1100 has a first side 1101 and a second side 1102, the first side 1101 The second side 1102 is parallel to the steel sheet conveying direction D1 as shown in FIG.
接著，於步驟S105，藉由該滾壓結構200對該鋼板1100進行滾壓，以使該鋼板1100逐漸彎折；更具體而言，如第3圖所示，該鋼板1100由該第一側邊1101至該第二側邊1102依序形成一第一板部1110、一第二板部1120及一第三板部1130，該第一板部1110相對於該第二板部1120往上彎折，並於該第一板部1110與該第二板部1120之間形成一第一彎折部1115，該第三板部1130相對於該第二板部往1120上彎折，並於該第三板部1130與該第二板部1120之間形成一第二彎折部1125。 Next, in step S105, the steel plate 1100 is rolled by the rolling structure 200 to gradually bend the steel plate 1100; more specifically, as shown in FIG. 3, the steel plate 1100 is from the first side. A first plate portion 1110, a second plate portion 1120 and a third plate portion 1130 are formed in a sequence from the side 1101 to the second side 1102. The first plate portion 1110 is bent upward relative to the second plate portion 1120. Folding, and forming a first bent portion 1115 between the first plate portion 1110 and the second plate portion 1120, the third plate portion 1130 is bent relative to the second plate portion 1120, and A second bent portion 1125 is formed between the third plate portion 1130 and the second plate portion 1120.
如第4A圖所示，其係為該鋼板1100尚未進行滾壓的形狀，其係為平板狀；如第4B圖所示，當該鋼板1100進行滾壓時，該鋼板1100會逐漸彎折；如第4C圖所示，其係為該鋼板1100滾壓完成後的形狀。 As shown in FIG. 4A, the steel plate 1100 has a shape that has not been rolled, and is a flat plate shape; as shown in FIG. 4B, when the steel plate 1100 is rolled, the steel plate 1100 is gradually bent; As shown in Fig. 4C, it is a shape after the steel sheet 1100 is rolled.
由第4A圖至第4C圖所示，所屬技術領域具通常知識者可以推測其他的該上滾壓輪11及該下滾壓輪12之形狀。 As shown in Figs. 4A to 4C, those skilled in the art can speculate on the shapes of the other upper rolling wheel 11 and the lower rolling wheel 12.
最後，於步驟S107，藉由該框體100的該切割部120從已彎折的該鋼板1100之該第一側邊1101往該第二側邊1102進行切割，以形成該軌道車側樑1。 Finally, in step S107, the cutting portion 120 of the frame 100 is cut from the first side 1101 of the bent steel plate 1100 to the second side 1102 to form the rail side beam 1 .
應了解到，當該鋼板1100剛開始進行滾壓時，該滾壓輪組件210較大，且形狀單純，故該滾壓輪組件210所對應的該馬達220之轉速較慢；當該鋼板1100被滾壓而逐漸形成第4C圖的形狀時，該滾壓輪組件210較小，且形狀複 雜，故該滾壓輪組件210所對應的該馬達220之轉速較快；該等馬達220的轉速藉由上述的設置，使該鋼板1100彎折的角度更精確，且該鋼板1100於製作時不易變形。因此，已彎折的該鋼板1100經該切割部120切割後所形成的該軌道車側樑1具有高精度。 It should be understood that when the steel plate 1100 is initially rolled, the rolling wheel assembly 210 is large and simple in shape, so the rotation speed of the motor 220 corresponding to the rolling wheel assembly 210 is slow; when the steel plate 1100 When the shape of the 4Cth drawing is gradually formed by rolling, the rolling wheel assembly 210 is small and the shape is complex. Therefore, the rotation speed of the motor 220 corresponding to the rolling wheel assembly 210 is faster; the rotation speed of the motors 220 is more precise, and the angle of bending of the steel plate 1100 is more accurate, and the steel plate 1100 is produced. Not easily deformed. Therefore, the rail car side member 1 formed by the bent steel plate 1100 after being cut by the cutting portion 120 has high precision.
綜上所述，本發明軌道車側樑之製作設備，藉由各該馬達分別驅動各該滾壓輪組件，能防止軌道車側樑變形，從而提高軌道車側樑的精度。 In summary, the manufacturing device for the side beam of the rail car of the present invention can prevent the deformation of the side beam of the railcar by driving each of the rolling wheel assemblies, thereby improving the accuracy of the side rail of the railcar.
接著，請參照第5圖，其係為本發明軌道車側樑之製作設備的第二具體實施例。該製作設備的第二具體實施例相較於該製作設備的第一具體實施例而言，更包含複數定位輪組件230、一控制器300及一整型模具400。 Next, please refer to FIG. 5, which is a second embodiment of the apparatus for manufacturing a side beam of a railcar of the present invention. The second embodiment of the manufacturing apparatus further includes a plurality of positioning wheel assemblies 230, a controller 300, and an integral mold 400 as compared to the first embodiment of the manufacturing apparatus.
該等定位輪組件230分別設置於該等滾壓輪組件210之間，且各該定位輪組件230具有一左定位輪231或一右定位輪232至少之一者，該左定位輪231靠近該鋼板1100的該第一側邊1101，該右定位輪232靠近該鋼板1100的該第二側邊1102，藉此，定位該鋼板1100的該第一板部1110或該第三板部1130至少之一者，如第6圖所示。 The positioning wheel assemblies 230 are respectively disposed between the rolling wheel assemblies 210, and each of the positioning wheel assemblies 230 has at least one of a left positioning wheel 231 or a right positioning wheel 232. The left positioning wheel 231 is adjacent to the The first side 1101 of the steel plate 1100 is adjacent to the second side 1102 of the steel plate 1100, thereby positioning the first plate portion 1110 or the third plate portion 1130 of the steel plate 1100 at least One, as shown in Figure 6.
該控制器300電連接該等馬達220，並控制各該馬達220的轉速，以使各該馬達220具有不同的轉速。應了解到，使用者可自行決定各該馬達220的轉速，從而改變製作該軌道車側樑1的速度。 The controller 300 is electrically connected to the motors 220 and controls the rotational speed of each of the motors 220 such that each of the motors 220 has a different rotational speed. It should be understood that the user can determine the rotational speed of each of the motors 220, thereby changing the speed at which the rail side rails 1 are made.
如第5圖與第7圖所示，該整形模具400設置於該滾壓結構200的最後一個滾壓輪組件210與該框體100的該切割部120之間，當該鋼板1100彎折後，藉由該整型模具400的一整型孔410來固定該鋼板1100的形狀，從而提高該鋼板1100彎折的角度之精度。藉此，當該切割部120從已彎折的該鋼板1100進行切割而形成該軌道車側樑1之後，不用再對該軌道車側樑1進行角度的調整。 As shown in FIGS. 5 and 7, the shaping die 400 is disposed between the last rolling wheel assembly 210 of the rolling structure 200 and the cutting portion 120 of the frame 100, when the steel plate 1100 is bent. The shape of the steel plate 1100 is fixed by an integral hole 410 of the mold 400, thereby improving the accuracy of the angle at which the steel plate 1100 is bent. Thereby, after the cutting portion 120 is cut from the bent steel plate 1100 to form the rail side rail 1, the rail side rail 1 is not required to be angularly adjusted.
綜上所述，本發明軌道車側樑之製作設備，藉由各該馬達分別驅動各該滾壓輪組件，能防止該鋼板變形，從而提高該鋼板彎折的角度之精度； 此外，藉由該等定位輪組件與該整型模具的設置，於該軌道車側樑製成後，不用再進行角度的調整；再者，藉由該控制器的設置，讓使用者可自行控制各該馬達的轉速。 In summary, the manufacturing device for the side beam of the rail car of the present invention can prevent the deformation of the steel plate by driving each of the rolling wheel assemblies by the motors, thereby improving the precision of the bending angle of the steel plate; In addition, by the arrangement of the positioning wheel assembly and the shaping die, after the side beam of the rail car is made, the angle adjustment is not needed; furthermore, the setting of the controller allows the user to The rotational speed of each of the motors is controlled.
本發明在上文中已以較佳實施例揭露，然熟習本項技術者應理解的是，該實施例僅用於描繪本發明，而不應解讀為限制本發明之範圍。應注意的是，舉凡與該實施例等效之變化與置換，均應設為涵蓋於本發明之範疇內。因此，本發明之保護範圍當以申請專利範圍所界定者為準。 The invention has been described above in terms of the preferred embodiments, and it should be understood by those skilled in the art that the present invention is not intended to limit the scope of the invention. It should be noted that variations and permutations equivalent to those of the embodiments are intended to be included within the scope of the present invention. Therefore, the scope of protection of the present invention is defined by the scope of the patent application.
1‧‧‧軌道車側樑 1‧‧‧rail beam
100‧‧‧框體 100‧‧‧ frame
110‧‧‧進料部 110‧‧‧Feeding Department
120‧‧‧切割部 120‧‧‧cutting department
200‧‧‧滾壓結構 200‧‧‧Rolling structure
210‧‧‧滾壓輪組件 210‧‧‧Rolling wheel assembly
211‧‧‧上滾壓輪 211‧‧‧Upper rolling wheel
212‧‧‧下滾壓輪 212‧‧‧ lower rolling wheel
213‧‧‧滾壓空間 213‧‧‧Rolling space
220‧‧‧馬達 220‧‧‧Motor
1000‧‧‧鋼卷 1000‧‧‧ steel coil
1100‧‧‧鋼板 1100‧‧‧ steel plate
1101‧‧‧第一側邊 1101‧‧‧ first side
1102‧‧‧第二側邊 1102‧‧‧Second side
D1‧‧‧鋼板輸送方向 D1‧‧‧Steel conveying direction
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103103993A TWI571327B (en) | 2014-02-07 | 2014-02-07 | Production equipment for side rails of rail cars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103103993A TWI571327B (en) | 2014-02-07 | 2014-02-07 | Production equipment for side rails of rail cars |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201531344A TW201531344A (en) | 2015-08-16 |
| TWI571327B true TWI571327B (en) | 2017-02-21 |
Family
ID=54342990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103103993A TWI571327B (en) | 2014-02-07 | 2014-02-07 | Production equipment for side rails of rail cars |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI571327B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944436A (en) * | 2019-04-18 | 2019-06-28 | 安钢集团华德重工装备有限公司 | A kind of high-strength building-supporting crossbeam and its preparation facilities |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW286359B (en) * | 1996-02-27 | 1996-09-21 | China Steel Co Ltd | The vibration diagnosis method for crack & breakdown of roller |
| CN100342992C (en) * | 2005-08-03 | 2007-10-17 | 湖南工程学院 | Pulley rolling equipment |
-
2014
- 2014-02-07 TW TW103103993A patent/TWI571327B/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW286359B (en) * | 1996-02-27 | 1996-09-21 | China Steel Co Ltd | The vibration diagnosis method for crack & breakdown of roller |
| CN100342992C (en) * | 2005-08-03 | 2007-10-17 | 湖南工程学院 | Pulley rolling equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201531344A (en) | 2015-08-16 |
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| MM4A | Annulment or lapse of patent due to non-payment of fees |