Punching forming device

Abstract

The utility model relates to a punching forming device which comprises a machining table, a connecting frame and a punching unit, a plurality of protruding plates are arranged on the surface of the connecting frame, rotating grooves are formed in the surfaces of the protruding plates, a first protruding block and a limiting piece are arranged on the surface of the connecting frame, a plurality of rotating shaft rods are arranged on the surface of the limiting piece, and the rotating shaft rods are arranged on the surface of the connecting frame. A limiting groove is formed in the surface of the limiting piece, a second protruding block is arranged on the surface of the limiting piece, the fixing plate is arranged on the surface of the punching unit, a silica gel pad is arranged on the surface of the fixing plate, the limiting piece is connected with the protruding plate through a rotating shaft rod, and the first protruding block and the second protruding block are arranged on the connecting frame and the limiting piece correspondingly; and the fixing plate and the rubber pad are used in cooperation, so that the stamped materials located in the limiting piece can achieve the automatic discharging effect, manual operation of workers is not needed, discharging operation is convenient and rapid, and the stamping efficiency of the workers on the batch materials is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of punching and forming, in particular to a punching and forming device. Background Art

[0002] Punching refers to the use of mechanical equipment such as a punch press to produce specific concave and convex shapes on the surface of a material, thereby forming the required through holes or slits for the opening and forming of the material.

[0003] During the punching process, it is necessary to load the material, and then perform the positioning punching operation after the loading operation is completed, and finally remove the material after the punching is completed. However, during the use of the existing punching forming device, it is not conducive to the staff to perform the material unloading operation. After the punching is completed, the staff always needs to manually perform a separate operation, which makes the punching process of the material more troublesome, affects the punching efficiency of the material, and is not conducive to realizing efficient punching processing of the material. Utility Model Content

[0004] Based on the above description, the utility model provides a punching and forming device to solve the problem that the existing punching and forming device is not conducive to realizing the material feeding operation and affects the punching efficiency.

[0005] The utility model solves the above-mentioned technical problems through the following technical solutions: a punching forming device, comprising a processing table, a connecting frame and a punching unit, the surface of the connecting frame is provided with a plurality of convex plates, the surfaces of the plurality of convex plates are provided with rotation grooves, the surface of the connecting frame is provided with a first convex block, a limiting member, the surface of the limiting member is provided with a plurality of rotation shafts, the surface of the limiting member is provided with a limiting groove, the surface of the limiting member is provided with a second convex block, a fixing plate, which is arranged on the surface of the punching unit, and the surface of the fixing plate is provided with a silicone pad.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, a plurality of grooves are formed on one side of the limiting member, the side view of the fixing plate is in a "7" shape, and the silicone pad is arranged on the inner side of the fixing plate and is located above the grooves formed on the limiting member.

[0008] Furthermore, the surface of the limiting member is set to be a smooth surface, and the surface of the limiting member and the corners near the groove 1 are all designed to be smooth.

[0009] Furthermore, a groove 2 is provided on the surface of the protrusion 1, and a magnet strip is provided inside the groove 2.

[0010] Furthermore, the rotation groove is opened on the surface of the convex plate and close to the front side.

[0011] Furthermore, the first protrusion is located below the limiting member, and a gap is left between the top surface and the bottom surface of the limiting member, a gap is left between a side of the second protrusion away from the limiting member and a side of the connecting frame, and one side of the second protrusion contacts one side of the first protrusion.

[0012] Furthermore, a plurality of slide grooves are provided on the inner side of the processing table, and a storage plate is provided inside the processing table through the slide grooves.

[0013] Furthermore, an opening is formed through the surface of the storage plate.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0015] By connecting the limiting member with the rotating shaft and the convex plate, and respectively arranging convex block one and convex block two on the connecting frame and the limiting member, and utilizing the cooperation between the fixing plate and the rubber pad, the material that has been stamped in the limiting member can be automatically unloaded without the need for manual operation by the staff. The unloading operation is convenient and quick, thereby improving the staff's stamping efficiency for batch materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the limiting member of the utility model;

[0020] Figure 5 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Processing table; 2. Connecting frame; 21. Protruding plate; 211. Rotating groove; 22. Protruding block 1; 3. Punching unit; 4. Limiting piece; 40. Rotating shaft; 41. Limiting groove; 42. Protruding block 2; 43. Groove 1; 5. Fixing plate; 51. Silicone pad; 6. Groove 2; 7. Storage plate; 71. Opening; 10. Magnet strip; 11. Slide groove. DETAILED DESCRIPTION

[0023] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0025] This embodiment provides a punching and forming device, which is more efficient in punching holes in multiple materials during use. Specifically, Figure 1-4 As shown, it includes a processing table 1, a connecting frame 2, a punching unit 3 for punching materials, a stopper 4 and a fixing plate 5. The surface of the connecting frame 2 is provided with two convex plates 21. The surfaces of the two convex plates 21 are provided with rotation grooves 211. The rotation grooves 211 are provided on the surfaces of the convex plates 21 and close to the front, which is more conducive to the automatic rotation and reset of the stopper 4 after the material is unloaded. The surface of the connecting frame 2 is provided with a convex block 22. The convex block 22 is located below the stopper 4, and a gap is left between the top surface and the bottom surface of the stopper 4. The left and right sides of the stopper 4 are provided with a rotation shaft 40 protruding into the rotation groove 211. A limiting groove 41 is provided on the surface, and the limiting groove 41 is adapted to the shape and structure of the punching material (not shown in the figure). A protrusion 2 42 is provided on the bottom surface of the limiting member 4, and a gap is left between the side of the protrusion 2 42 away from the limiting member 4 and the side of the connecting frame 2, and one side of the protrusion 2 42 is in contact with one side of the protrusion 1 22. A fixing plate 5 is arranged on the surface of the punching unit 3, and a silicone pad 51 is provided on the surface of the fixing plate 5. The fixing plate 5 is arranged at the output end of the punching unit 3, so that the limiting member 4 arranged between the two protrusions 21 can rotate with the output end of the punching unit 3, so that the material slides down, thereby realizing automatic unloading processing of the punched material.

[0026] like Figure 1 , Figure 3 and Figure 4As shown, one side of the limit member 4 in the present embodiment is provided with a plurality of grooves 43 extending horizontally therethrough, the surface of the limit member 4 is set as a smooth surface, the surface of the limit member 4 and the corners near the grooves 43 are all rounded, which is more conducive to the pressure contact between the silicone pad 51 and the limit member 4 to avoid easy wear, and the side view shape of the fixed plate 5 is a "7"-shaped structure design, the silicone pad 51 is arranged on the inner side surface of the fixed plate 5, and is located above the groove 43 provided by the limit member 4, so that the silicone pad 51 can be deformed and protrude into the plurality of grooves 43 when being squeezed after the output end of the punching unit 3 moves downward, so that the output end moves upward and drives the limit member 4 to rotate more effectively after the punching is completed, and realizes the automatic unloading of the material after the punching is completed.

[0027] like Figure 2 and Figure 5 As shown, in this embodiment, a groove 2 6 is provided on the surface of the protrusion 1 22, and a magnet bar 10 is provided inside the groove 2 6. One side of the magnet bar 10 is adsorbed to the surface of the protrusion 2 42 to avoid the phenomenon of easy shaking when placing materials in the limiting groove 41 opened by the limiting member 4, which causes inconvenience in placement.

[0028] like Figure 1-3 As shown, in this embodiment, the left and right sides of the inner wall of the processing table 1 are penetrated by a slide groove 11 along the horizontal longitudinal direction, and the interior of the processing table 1 is provided with a storage plate 7 through the opened slide groove 11, and the surface of the storage plate 7 is provided with a slider protruding into the slide groove 11, and the surface of the storage plate 7 is penetrated by an opening 71, so that the staff can pass through the opening 71 and grasp the storage plate 7 to press and slide outward, and place the external material receiving frame to the top surface of the storage plate 7, so as to achieve the material receiving effect of the unloading material.

[0029] When the punching forming device is in use, the staff can place the material to be punched in the limiting groove 41 provided by the limiting member 4, and then start the punching unit 3, so that the output end of the punching unit 3 slides downward and realizes the punching effect on the material. When the output end moves downward, the fixing plate 5 and the silicone pad 51 are driven to move downward at the same time. During the downward movement, the silicone pad 51 contacts the surface of the limiting member 4 and deforms, so that part of the surface of the deformed silicone pad 51 can protrude into the groove 43. When the punching of the material is completed, the output end of the punching unit 3 drives the fixing plate 5 and the silicone pad 51 to move upward and reset, and the output end of the punching unit 3 gradually moves away from the material, and uses the friction between the silicone pad 51 and the surface of the limiting member 4 to drive the limiting member 4 to flip upward, so that the material after the punching is completed slides outward in the limiting groove 41 through the flipped limiting member 4 to the external material receiving frame, thereby realizing automatic unloading of the material.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A punching and forming device, comprising a processing table (1), a connecting frame (2) and a punching unit (3), characterized in that: The surface of the connecting frame (2) is provided with a plurality of convex plates (21), the surfaces of the plurality of convex plates (21) are provided with rotation grooves (211), and the surface of the connecting frame (2) is provided with a convex block 1 (22); A limiting member (4), wherein a plurality of rotating shafts (40) are provided on the surface of the limiting member (4), a limiting groove (41) is provided on the surface of the limiting member (4), and a second protrusion (42) is provided on the surface of the limiting member (4); A fixing plate (5) is arranged on the surface of the punching unit (3), and a silicone pad (51) is provided on the surface of the fixing plate (5).

2. A punching and forming device according to claim 1, characterized in that: A plurality of grooves (43) are formed on one side of the limiting member (4); the fixing plate (5) is shaped like a letter "7" when viewed from the side; the silicone pad (51) is arranged on the inner side of the fixing plate (5) and is located above the grooves (43) formed on the limiting member (4).

3. A punching and forming device according to claim 1, characterized in that: The surface of the limiting member (4) is designed to be a smooth surface, and the surface of the limiting member (4) and the corners near the groove 1 (43) are all designed to be rounded.

4. A punching and forming device according to claim 1, characterized in that: A second groove (6) is provided on the surface of the first protrusion (22), and a magnet strip (10) is provided inside the second groove (6).

5. A punching and forming device according to claim 1, characterized in that: The rotation groove (211) is opened on the surface of the convex plate (21) and at a position close to the front side.

6. A punching and forming device according to claim 1, characterized in that: The first protrusion (22) is located below the limiting member (4), and a gap is left between the top surface and the bottom surface of the limiting member (4); a gap is left between a side of the second protrusion (42) away from the limiting member (4) and a side of the connecting frame (2); and one side of the second protrusion (42) is in contact with one side of the first protrusion (22).

7. A punching and forming device according to claim 1, characterized in that: A plurality of slide grooves (11) are provided on the inner side of the processing table (1), and a storage plate (7) is provided inside the processing table (1) through the slide grooves (11).

8. A punching and forming device according to claim 7, characterized in that: An opening (71) is formed through the surface of the storage plate (7).

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