Stamping device for metal sheet machining

Abstract

The utility model discloses a stamping device for metal sheet machining, which belongs to the field of stamping machines and comprises a base and a cam stamping machine body. A cam punching machine body is installed at the upper end of the base table. A cam punching machine rotating shaft of the cam punching machine body is used for driving a cam of the cam punching machine body to rotate; a cam of the cam punching machine body rotates to drive a punching head of the cam punching machine body to punch raw materials; a staggered punching mechanism is mounted on the cam punching machine body; a workpiece linkage arrangement mechanism is mounted at the lower end of the cam punching machine body; a punching table is fixedly mounted on the base table; the stamping table is located above the workpiece linkage arrangement mechanism. By means of the mode, when metal wafers are produced, the linkage assembly is adopted to enable raw materials to transversely move left and right to be punched in a staggered mode while moving front and back, the raw materials are used to the maximum degree, and the metal wafers formed through punching can be tidied in order through the linkage assembly shaking and tidying assembly.

Description

Technical Field

[0001] This utility model relates to the field of stamping machines, specifically to a stamping device for processing metal sheets. Background Technology

[0002] With the development of emerging technologies such as artificial intelligence, big data, and the Internet of Things, stamping machines are moving towards intelligence and automation. By introducing artificial intelligence technology, the stamping equipment can achieve adaptive control, automatically adjusting stamping parameters according to the characteristics of materials and processing requirements, thereby improving product quality and production efficiency. Using Internet of Things technology, stamping machines can be remotely monitored and maintained, timely detection and resolution of equipment failures, and reduction of equipment downtime.

[0003] Chinese patent CN208628295U discloses a silent servo motor punch press, including a servo motor frame. An automatic terminal sorting mechanism is fixedly connected to the left side of the top surface of the servo motor frame. A vibrating cylinder is fixedly connected to the right side of the top surface of the servo motor frame, and a servo punch press support frame is fixedly connected to the right side of the top surface of the servo motor frame. A bearing plate is fixedly connected to the top of the servo punch press support frame. By using the automatic terminal sorting mechanism and the vibrating cylinder in conjunction, terminals can be automatically and orderly arranged, thus increasing the working efficiency of the punch press. This solves the problem that punch presses cannot automatically and orderly arrange terminals, requiring manual feeding during processing, which leads to low processing efficiency. However, this device still has the following problems:

[0004] 1. When producing metal disc-shaped workpieces, the raw material needs to move laterally and horizontally while moving back and forth to perform staggered stamping in order to maximize the utilization of the raw material, which this device cannot do.

[0005] 2. Stamped workpieces, such as metal discs, cannot be automatically aligned.

[0006] Based on this, the present invention designs a stamping device for processing metal sheets to solve the above problems. Utility Model Content

[0007] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a stamping device for processing metal sheets.

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A stamping apparatus for processing metal sheets includes a base and a cam stamping machine body;

[0010] The upper part of the base is equipped with the body of the cam press;

[0011] The cam press shaft of the cam press body is used to drive the cam of the cam press body to rotate; the rotation of the cam of the cam press body drives the punch head of the cam press body to punch the raw material;

[0012] The cam press body is equipped with an interlaced stamping mechanism for pushing the raw material to move laterally left and right so that the stamping head alternately stamps the raw material.

[0013] The staggered stamping mechanism includes a transmission assembly, a lateral drive assembly, and a pusher shaft; the transmission assembly is used to link the cam press shaft with the lateral drive assembly, the lateral drive assembly is used to drive the pusher shaft to move laterally left and right, and the pusher shaft is used to push the raw material laterally left and right; both the lateral drive assembly and the pusher shaft are connected to the cam press body; the lateral drive assembly is also connected to the pusher shaft.

[0014] The lower end of the cam press body is equipped with a workpiece linkage sorting mechanism for sorting the stamped workpieces.

[0015] A stamping table for stamping raw materials is fixedly installed on the base; the stamping table is located above the workpiece linkage and sorting mechanism.

[0016] Furthermore, the stamping head is slidably connected to the base via a guide rod.

[0017] Furthermore, the stamping platform is provided with a plurality of evenly arranged circular holes for use in conjunction with the stamping head to stamp the raw material.

[0018] Furthermore, the lateral drive assembly includes a drive column, a deep groove ball bearing, and a rocker arm; the drive column is connected to the rotating shaft of the cam press via a transmission assembly, and the drive column is rotatably connected to the left end of the cam press body via a bearing; a limiting groove is provided at the front end of the cam press body, and the rocker arm is slidably connected to the front end of the cam press body via the limiting groove; a deep groove ball bearing is installed on the left end of the rocker arm, and a cam groove is provided on the side wall of the drive column for rolling connection with the deep groove ball bearing; the upper end of the rocker arm is rotatably connected to two push shafts, which are located on the left and right sides of the raw material respectively; the lower end of the middle position of the rocker arm is connected to the workpiece linkage and sorting mechanism; the cam groove is divided into a horizontal section and an inclined section.

[0019] Furthermore, the cam groove is divided into a horizontal section and an inclined section.

[0020] Furthermore, the workpiece linkage sorting mechanism includes a linkage column and a material sorting assembly; the upper end of the linkage column is fixedly connected to the middle position of the swing rod, the lower end of the linkage column is connected to the material sorting assembly, and the lower end of the material sorting assembly is connected to the cam press body.

[0021] Furthermore, the material handling assembly includes a material handling box; the upper rear end of the material handling box is fixedly connected to the linkage column, the lower side of the material handling box is slidably connected to the base, and the bottom of the material handling box has multiple U-shaped grooves evenly arranged from left to right. The material handling box is a box without a lid at the top, and the front end of the material handling box is tilted lower than the rear end, so that when shaken, the workpieces in the material handling box can slide to the lower front end and be neatly arranged in the U-shaped grooves.

[0022] Furthermore, the transmission assembly adopts a synchronous belt and synchronous pulley transmission structure, wherein the synchronous belt is slidably connected to two synchronous pulleys, one of which is fixedly connected to the left end of the cam press shaft, and the other is fixedly connected to the right end of the drive column.

[0023] Compared with the prior art, the advantages of this utility model are as follows: 1. This utility model can realize the use of linkage components to make the raw materials move back and forth and move left and right to perform staggered stamping when producing metal discs, thereby maximizing the use of raw materials.

[0024] 2. This utility model can realize the neat arrangement of stamped metal discs by using a linkage component to shake the material handling component. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This utility model relates to a three-dimensional stamping device for processing thin metal sheets. Figure 1 ;

[0027] Figure 2 This is a front view of a stamping device for processing metal sheets according to the present invention;

[0028] Figure 3 This utility model relates to a three-dimensional stamping device for processing thin metal sheets. Figure 2 ;

[0029] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0030] Figure 5 This is a perspective view of the workpiece linkage and sorting mechanism of this utility model;

[0031] Figure 6 For along Figure 2 A three-dimensional view after a portion has been removed along the AA direction.

[0032] The labels in the diagram represent:

[0033] 1. Base; 2. Cam press body; 3. Press head; 4. Staggered pressing mechanism; 41. Transmission assembly; 42. Lateral drive assembly; 421. Drive column; 422. Deep groove ball bearing; 423. Cam groove; 424. Rocker arm; 425. Limiting slide; 43. Push shaft; 5. Workpiece linkage sorting mechanism; 51. Linkage column; 52. Material sorting assembly; 521. Material sorting box; 522. U-shaped groove; 6. Pressing table. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0035] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to the orientation from the perspective of the front view.

[0036] Example 1: In some embodiments, please refer to the accompanying drawings. Figures 1-6 A stamping device for processing metal sheets includes a base 1 and a cam stamping machine body 2;

[0037] The upper end of the base 1 is equipped with the cam press body 2;

[0038] The cam press shaft of the cam press body 2 is used to drive the cam of the cam press body 2 to rotate; the rotation of the cam of the cam press body 2 drives the punch head 3 of the cam press body 2 to punch the raw material.

[0039] The cam press body 2 is equipped with an interlaced stamping mechanism 4 for pushing the raw material to move laterally left and right so that the stamping head 3 stamps the raw material in an alternating manner;

[0040] The staggered stamping mechanism 4 includes a transmission assembly 41, a lateral drive assembly 42, and a pusher shaft 43. The transmission assembly 41 is used to link the cam press shaft with the lateral drive assembly 42. The lateral drive assembly 42 is used to drive the pusher shaft 43 to move laterally left and right. The pusher shaft 43 is used to push the raw material laterally left and right. Both the lateral drive assembly 42 and the pusher shaft 43 are connected to the cam press body 2. The lateral drive assembly 42 is also connected to the pusher shaft 43.

[0041] The lower end of the cam press body 2 is equipped with a workpiece linkage sorting mechanism 5 for sorting the stamped workpieces.

[0042] A stamping table 6 for stamping raw materials is fixedly installed on the base 1; the stamping table 6 is located above the workpiece linkage sorting mechanism 5.

[0043] In this utility model, the cam press body 2 drives the cam press shaft to rotate, and the cam press shaft drives the press head 3 to move up and down to press the raw material. At the same time, the press shaft drives the swing drive assembly 42 through the transmission assembly 41. The swing drive assembly 42 drives the push shaft 43 to move left and right, pushing the raw material to move back and forth and then move left and right, so that the raw material is stamped in an alternating manner, maximizing the use of the raw material. The stamped workpiece falls into the workpiece linkage sorting mechanism 5 below. The swing drive assembly 42 drives the workpiece linkage sorting mechanism 5 to swing left and right to sort the workpiece.

[0044] The stamping table 6 has a plurality of evenly arranged circular holes for cooperating with the stamping head 3 to stamp the raw material.

[0045] The lateral drive assembly 42 includes a drive column 421, a deep groove ball bearing 422, and a rocker arm 424. The drive column 421 is connected to the rotating shaft of the cam press via a transmission assembly 41. The drive column 421 is rotatably connected to the left end of the cam press body 2 via a bearing. A limiting groove 425 is provided at the front end of the cam press body 2. The rocker arm 424 is slidably connected to the front end of the cam press body 2 via the limiting groove 425. A deep groove ball bearing 422 is installed on the left end of the rocker arm 424. A cam groove 423 is provided on the side wall of the drive column 421 and is rotatably connected to the deep groove ball bearing 422. The upper end of the rocker arm 424 is rotatably connected to two push shafts 43, which are located on the left and right sides of the raw material, respectively. The lower end of the middle position of the rocker arm 424 is connected to the workpiece linkage and sorting mechanism 5. The cam groove 423 is divided into a horizontal section and an inclined section.

[0046] The transmission assembly 41 adopts a synchronous belt and synchronous pulley transmission structure, wherein the synchronous belt is slidably connected to two synchronous pulleys, one of which is fixedly connected to the left end of the cam press shaft, and the other is fixedly connected to the right end of the drive column 421.

[0047] In this invention, the rotation of the cam press shaft drives the drive column 421 to rotate via the transmission assembly 41. The rotation of the drive column 421 causes the deep groove ball bearing 422 to move within the cam groove 423 on the side wall of the drive column 421. When the press shaft presses the raw material, the deep groove ball bearing 422 is in the horizontal section of the cam groove 423. At this time, the deep groove ball bearing 422 does not drive the rocker arm 424 to move laterally. After the press shaft presses the raw material, the raw material conveyor transports the raw material a certain distance to the next pressing position. At this time, the deep groove ball bearing 422 is in the inclined section of the cam groove 423. At this time, the deep groove ball bearing 422 drives the rocker arm 424 to move laterally. The rocker arm 424 drives the pusher shaft 43 to push the raw material laterally, realizing staggered pressing when pressing the raw material.

[0048] The workpiece linkage sorting mechanism 5 includes a linkage column 51 and a material sorting component 52; the upper end of the linkage column 51 is fixedly connected to the middle position of the swing rod 424, the lower end of the linkage column 51 is connected to the material sorting component 52, and the lower end of the material sorting component 52 is connected to the cam punching machine body 2.

[0049] The material handling assembly 52 includes a material handling box 521; the upper rear end of the material handling box 521 is fixedly connected to the linkage column 51, and the lower side of the material handling box 521 is slidably connected to the base 1. The bottom of the material handling box 521 has a plurality of U-shaped grooves 522 evenly arranged from left to right. The material handling box 521 is a box without a lid at the top. The front end of the material handling box 521 is lower than the rear end and is tilted so that when shaken, the workpieces in the material handling box 521 can slide to the lower front end and be neatly arranged in the U-shaped grooves 522.

[0050] In this utility model, the stamped workpiece falls from the lower side of the stamping head 3 into the material handling box 521. At the same time, the swing rod 424 drives the material handling box 521 to swing left and right through the linkage column 51. The left and right swing of the material handling box 521 causes the workpiece to slide forward and downward in the material handling box 521 and be neatly arranged in the U-shaped groove 522.

[0051] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A stamping device for processing metal sheets, comprising a base (1) and a cam stamping machine body (2), characterized in that: It also includes a stamping head (3), an interleaved stamping mechanism (4), and a workpiece linkage sorting mechanism (5); The upper end of the base (1) is equipped with the body (2) of the cam press; The cam press shaft of the cam press body (2) is used to drive the cam of the cam press body (2) to rotate; the rotation of the cam of the cam press body (2) drives the punch head (3) of the cam press body (2) to press the raw material; The cam press body (2) is equipped with an interlaced stamping mechanism (4) for pushing the raw material to move laterally left and right so that the stamping head (3) stamps the raw material in an interlaced manner; The staggered stamping mechanism (4) includes a transmission assembly (41), a lateral drive assembly (42), and a pusher shaft (43); the transmission assembly (41) is used to link the cam press shaft with the lateral drive assembly (42), the lateral drive assembly (42) is used to drive the pusher shaft (43) to move laterally left and right, and the pusher shaft (43) is used to push the raw material laterally left and right; both the lateral drive assembly (42) and the pusher shaft (43) are connected to the cam press body (2); the lateral drive assembly (42) is also connected to the pusher shaft (43); The lower end of the cam press body (2) is equipped with a workpiece linkage sorting mechanism (5) for sorting the stamped workpieces; A stamping table (6) for stamping raw materials is fixedly installed on the base (1); the stamping table (6) is located above the workpiece linkage sorting mechanism (5).

2. The stamping apparatus for processing metal sheets according to claim 1, characterized in that, The stamping head (3) is slidably connected to the base (1) via a guide rod.

3. The stamping apparatus for processing metal sheets according to claim 1, characterized in that, The stamping table (6) has a plurality of evenly arranged round holes for use in conjunction with the stamping head (3) to stamp the raw material.

4. The stamping apparatus for processing metal sheets according to claim 1, characterized in that, The lateral drive assembly (42) includes a drive column (421), a deep groove ball bearing (422), and a rocker arm (424). The drive column (421) is connected to the rotating shaft of the cam press via a transmission assembly (41). The drive column (421) is rotatably connected to the left end of the cam press body (2) via a bearing. A limit groove (425) is provided at the front end of the cam press body (2). The rocker arm (424) is connected to the front end of the cam press body (2) via the limit groove (425). The rocker arm (424) is slidably connected to the left end of the rocker arm (424), and a deep groove ball bearing (422) is installed on the left end of the rocker arm (424). The side wall of the drive column (421) is provided with a cam groove (423) that is slidably connected to the deep groove ball bearing (422). The upper end of the rocker arm (424) is rotatably connected to two push shafts (43), which are located on the left and right sides of the raw material respectively. The lower end of the rocker arm (424) in the middle position is connected to the workpiece linkage sorting mechanism (5). The cam groove (423) is divided into a horizontal section and an inclined section.

5. The stamping apparatus for processing metal sheets according to claim 4, characterized in that, The cam groove (423) is divided into a horizontal section and an oblique section.

6. The stamping apparatus for processing metal sheets according to claim 5, characterized in that, The workpiece linkage sorting mechanism (5) includes a linkage column (51) and a material sorting component (52); the upper end of the linkage column (51) is fixedly connected to the middle position of the swing rod (424), the lower end of the linkage column (51) is connected to the material sorting component (52), and the lower end of the material sorting component (52) is connected to the cam punching machine body (2).

7. The stamping apparatus for processing metal sheets according to claim 6, characterized in that, The material handling assembly (52) includes a material handling box (521); the upper rear end of the material handling box (521) is fixedly connected to the linkage column (51), the lower side of the material handling box (521) is slidably connected to the base (1), and the bottom of the material handling box (521) is provided with a plurality of U-shaped grooves (522) evenly arranged on the left and right. The material handling box (521) is a box without a lid at the top. The front end of the material handling box (521) is lower than the rear end and is tilted so that when shaken, the workpieces in the material handling box (521) can slide to the lower front end and be neatly arranged in the U-shaped grooves (522).

8. The stamping apparatus for processing metal sheets according to claim 1, characterized in that, The transmission assembly (41) adopts a synchronous belt and synchronous pulley transmission structure, wherein the synchronous belt is slidably connected to two synchronous pulleys, one of which is fixedly connected to the left end of the cam press shaft, and the other is fixedly connected to the right end of the drive column (421).

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