CN112775330B - Material sheet conveying mechanism of automobile stamping system - Google Patents
Material sheet conveying mechanism of automobile stamping system Download PDFInfo
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- CN112775330B CN112775330B CN202110154299.6A CN202110154299A CN112775330B CN 112775330 B CN112775330 B CN 112775330B CN 202110154299 A CN202110154299 A CN 202110154299A CN 112775330 B CN112775330 B CN 112775330B
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- clamp
- large arm
- adjusting mechanism
- conveying
- material sheet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
Abstract
The invention discloses a material sheet conveying mechanism of an automobile stamping system, which comprises a large arm for conveying material sheets at equal intervals, wherein the large arm can realize multi-station material sheet synchronous conveying through one-time displacement, the inner side of the large arm is provided with a clamp with adjustable position through a clamp position adjusting mechanism, the clamp position adjusting mechanism can move along the axial direction relative to the large arm so as to drive the connected clamp to move in the axial direction relative to the large arm, and after the material sheets are linearly moved forward from a position A to a position B through the clamp by the large arm, the clamp position adjusting mechanism acts to enable the clamp and the material sheets to move backwards to a position C together; the position C is located between the position B and the position A. The blanking process and the subsequent series production are adopted, the reverse production is avoided, the waste of personnel and equipment resources is further avoided, the production cost is further reduced, and the overall die size is reduced by reducing the transmission distance, so that the requirement on the working table of the machine tool is met.
Description
Technical Field
The invention relates to the technical field of machinery, in particular to a material sheet conveying mechanism of an automobile stamping system.
Background
The production process of the existing automobile part stamping system is a subsequent production process of 800T progressive die blanking pieces and 1600T multi-station equal transmission intervals. The production process has the defects of capacity waste and incapability of well adapting to the production of plates with different specifications and sizes, and because of the size problem of the die, if the transmission distance is not adjusted, the full-sequence die can exceed the working table of the machine tool, so that the production cost can not be reduced.
Disclosure of Invention
The invention aims to solve the technical defects in the prior art, and provides a material sheet conveying mechanism of an automobile stamping system, which has the function of adjusting the material sheet conveying interval and can realize the unequal interval conveying of material sheets with different specifications in a set of large-arm conveying system.
The technical scheme adopted for realizing the purpose of the invention is as follows:
a material sheet conveying mechanism of an automobile punching system comprises a large arm for conveying material sheets at equal intervals, wherein the large arm can realize multi-station material sheet synchronous conveying through one-time displacement, a clamp with adjustable position is mounted on the inner side of the large arm through a clamp position adjusting mechanism, the clamp position adjusting mechanism can move relative to the large arm along the axial direction so as to drive the connected clamp to move relative to the large arm in the axial direction, and after the material sheets are linearly moved from a position A to a front position B through the clamp by the large arm, the clamp position adjusting mechanism acts to enable the clamp and the material sheets to move backwards to a position C together; the position C is located between the position B and the position A.
The clamp position adjusting mechanism comprises a translation cylinder, and the translation cylinder is fixed on the large arm through a mounting seat.
The two clamp position adjusting mechanisms for clamping one material sheet are oppositely arranged on the large arm.
The clamp is arranged in the radial direction and is connected with an axially arranged connecting arm, and the axially arranged connecting arm is fixedly connected with a moving block driven by the translation cylinder.
The blanking process and the subsequent process are serially connected for production, the reverse production process is avoided, the waste of personnel and equipment resources is further avoided, the production cost is further reduced, and the overall die size is reduced by reducing the transmission interval so as to meet the requirement of a working table of a machine tool.
Drawings
Fig. 1 is a schematic view of a material sheet conveying adjustment of a material sheet conveying mechanism of a vehicle punching system of the present invention;
fig. 2 is a schematic view of an installation structure of a clamp position adjusting mechanism of a material sheet conveying mechanism of an automobile punching system.
Detailed Description
The invention is described in further detail below with reference to the figures and specific examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-2, the material sheet conveying mechanism of an automobile punching system of the invention comprises a large arm 1 for conveying material sheets at equal intervals, wherein the large arm can realize multi-station material sheet synchronous conveying through one-time displacement, the inner side of the large arm is provided with a clamp 5 with adjustable position through a clamp position adjusting mechanism, the clamp is used for clamping the material sheets for conveying, the clamp position adjusting mechanism can move along the axial direction relative to the large arm 1, so as to drive the connected clamp 5 to move in the axial direction relative to the large arm 1, and after the material sheets are linearly moved from a position a to a front linear movement position B through the clamp by the large arm, the clamp position adjusting mechanism is operated, so that the clamp and the material sheets are moved backwards together to a position C; the position C is located between the position B and the position a, as shown in fig. 1.
The clamp position adjusting mechanism comprises a translation cylinder 2, and the translation cylinder is fixed on the large arm 1 through a mounting seat 3, as shown in fig. 2.
The two clamp position adjusting mechanisms are oppositely arranged on the large arm 1, so that the material sheets can be clamped at two ends of the material sheets by using the clamps, and when the large arm moves forwards, the material sheets are driven to move forwards along the product conveying direction, a plurality of material sheets are transferred at one time and placed on stations at equal intervals in different working procedures.
The clamps are arranged in the radial direction and are connected with an axially arranged connecting arm 4, and the axially arranged connecting arm is fixedly connected with a moving block driven by the translation cylinder 2.
The translation cylinder 2 is fixedly mounted on the large arm 1 through a corresponding mounting mechanism, and is mainly fixed on the inner side surface of the large arm through a mounting seat 3 mounted on the large arm or directly fixed, and the translation cylinder is not limited specifically.
The translation cylinder 2 is in relative position, and the clamp 5 is connected with a connecting arm 4 connected with a moving block connected with the front end of the piston rod.
During operation, the material piece is picked up in position A to the clamp on a station, then is transmitted to two stations by big arm 1 drive clamp 5, and the material piece is transmitted to position B, then 5 centre gripping material pieces of clamp are passed back to position C by position B under the drive of translation cylinder 2 to realize that traditional multistation is transmitted to position B from position A, change into and transmit position C by position A, and then realize production and fall this.
The blanking process and the subsequent process are serially produced, the reverse production process is avoided, the waste of personnel and equipment resources is further avoided, the production cost is further reduced, and the overall die size is reduced by reducing the transmission interval so as to meet the requirement of a working table of a machine tool.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. A material slice conveying method of an automobile stamping system comprises a large arm for conveying material slices at equal intervals, wherein the large arm can realize multi-station synchronous material slice conveying through one-time displacement, when the large arm moves forwards, the material slices are driven to move forwards along the product conveying direction, a plurality of material slices are conveyed at one time and placed on stations at equal intervals of different working procedures, and the automobile stamping system is characterized in that a clamp with an adjustable position is arranged on the inner side of the large arm through a clamp position adjusting mechanism, the clamp position adjusting mechanism can move in the axial direction relative to the large arm so as to drive a connected clamp to move in the axial direction relative to the large arm, and after the material slices are linearly moved forwards from a position A to a position B through the clamp by the large arm, the clamp position adjusting mechanism acts before blanking, so that the clamp and the material slices move backwards to a position C together and then blanking; the position C is located between the position B and the position A;
during work, the clamp picks up a material sheet at the position A on one station, the big arm drives the clamp to transmit the material sheet to the position B, and then the clamp clamps the material sheet to be transmitted back to the position C from the position B, so that the traditional multi-station transmission from the position A to the position B is changed into the transmission from the position A to the position C.
2. The method as claimed in claim 1, wherein the clamp position adjustment mechanism comprises a translation cylinder, and the translation cylinder is fixed to the boom by a mounting base.
3. The web conveying method for an automotive press system according to claim 1, wherein two of said clamp position adjusting mechanisms for holding one web are disposed oppositely on said large arm.
4. The web conveying method of an automotive punching system according to claim 2, wherein the grippers are radially arranged and connected to axially arranged connecting arms which are fixedly connected to a moving block driven by the translating cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154299.6A CN112775330B (en) | 2021-02-04 | 2021-02-04 | Material sheet conveying mechanism of automobile stamping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154299.6A CN112775330B (en) | 2021-02-04 | 2021-02-04 | Material sheet conveying mechanism of automobile stamping system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112775330A CN112775330A (en) | 2021-05-11 |
| CN112775330B true CN112775330B (en) | 2023-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110154299.6A Active CN112775330B (en) | 2021-02-04 | 2021-02-04 | Material sheet conveying mechanism of automobile stamping system |
Country Status (1)
| Country | Link |
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| CN (1) | CN112775330B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935649A (en) * | 2011-08-15 | 2013-02-20 | 昆山维盛精密五金有限公司 | Auxiliary material pushing device of fixed-material cutting machine |
| CN104030060A (en) * | 2014-04-29 | 2014-09-10 | 苏州亿技佳机电科技有限公司 | Uncoiling leveling conveying mechanism of feeder |
| CH712435A2 (en) * | 2016-05-04 | 2017-11-15 | Soudronic Ag | Method and device for aligning a metal sheet during the feeding of the metal sheet to a processing station, in particular to a stamping press. |
| CN105921601A (en) * | 2016-06-28 | 2016-09-07 | 无锡市惠山合力传热设备厂 | Hinge perforating machine with automatic feeding and correcting functions |
| CN208135468U (en) * | 2018-05-03 | 2018-11-23 | 芜湖东旭光电科技有限公司 | Jaw position regulating device and Shang Zhi robot |
| CN111151669A (en) * | 2020-01-03 | 2020-05-15 | 湖州屹鼎自动化科技有限公司 | Safe type of stamping workpiece snatchs frock automatically |
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2021
- 2021-02-04 CN CN202110154299.6A patent/CN112775330B/en active Active
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| Publication number | Publication date |
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| CN112775330A (en) | 2021-05-11 |
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