Multi-stage machining type sheet metal part grooving device

Abstract

The utility model relates to a multistage processing type sheet metal part grooving device which comprises a power part, a driving part and a grooving part, the driving part is located on the power part, the grooving part is movably connected with the power part through a mounting plate, and the grooving part is meshed with the driving part; the power piece is specifically a rodless air cylinder, the power piece comprises two end parts with fixed positions and a moving part doing linear motion, the two ends of the driving piece are fixedly connected with the two end parts, and the driving piece is separated from the moving part; the grooving component comprises a gear, a connecting piece and a supporting piece, the driving piece is meshed with the gear, the gear is movably connected with the mounting plate through the connecting piece and the supporting piece, the connecting piece penetrates through the mounting plate, and the supporting piece is located between the mounting plate and the gear. According to the multi-stage machining type sheet metal part grooving device, the machining cost is reduced, and the production cost is saved.

Description

Technical Field

[0001] The utility model relates to the field of sheet metal slotting, in particular to a multi-stage processing type sheet metal slotting device. Background Art

[0002] Sheet metal is a commonly used plate-like component. During the processing, grooves need to be cut on the sheet metal. Due to the high hardness of sheet metal, multiple processes are required when cutting grooves on the sheet metal, and a small amount of material is cut each time to avoid damage to the processing tool during the groove process.

[0003] Since multiple processing is required, the processing volume needs to be controlled to avoid too small processing volume to reduce processing efficiency, and at the same time avoid large processing volume to damage the tool. Therefore, CNC machine tools are now used to perform multiple and multi-level processing on sheet metal parts, and the processing cost is high. This problem is urgently needed. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-stage processing type sheet metal slotting device to solve the above problems.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A multi-stage processing type sheet metal slotting device comprises a power member, a driving member and a slotting component, wherein the driving member is located on the power member, the slotting component is movably connected to the power member through a mounting plate, and the slotting component is meshed with the driving member;

[0007] The power member is specifically a rodless cylinder, and the power member includes two fixed ends and a moving part that performs linear motion, the two ends of the driving member are fixedly connected to the two ends, and the driving member is separated from the moving part;

[0008] The slotted component includes a gear, a connecting member and a supporting member. The driving member is meshed with the gear. The gear is movably connected to the mounting plate through the connecting member and the supporting member. The connecting member passes through the mounting plate. The supporting member is located between the mounting plate and the gear.

[0009] Furthermore, the connecting member is separated from the power member, the supporting member is an elastic element, the mounting plate is fixedly connected to the moving part, and the mounting plate is made of a rigid material.

[0010] Furthermore, the cross-section of the connecting member is circular, the connecting member is made of a rigid material, the supporting member is specifically a spring, and the mounting plate is parallel to the horizontal plane.

[0011] Furthermore, a slotting knife is provided on the connecting member, and the slotting knife is located at the end of the connecting member.

[0012] Furthermore, the slotting knife is located at an end of the connecting member away from the gear, and the slotting knife is located below the mounting plate.

[0013] Furthermore, the driving member is specifically a rack, the driving member is located above the moving part, and the gear is located at an end of the connecting member away from the groove cutter.

[0014] Furthermore, the height dimension of the driving member is greater than the height dimension of the gear, and the gear is located above the moving part.

[0015] Furthermore, the gear is movably connected to the driving member in the vertical direction, and the gear is located above the moving part.

[0016] Furthermore, the projection of the gear on the horizontal plane partially intersects with the projection of the moving part on the horizontal plane.

[0017] The beneficial effects of the utility model are: providing a multi-stage sheet metal grooving device, through the cooperation of a power part, a driving part and a grooving part, a multi-stage sheet metal grooving device is manufactured to replace a CNC machine tool for grooving sheet metal parts, thereby achieving the effect of using a simple device to replace a CNC machine tool in the process of grooving sheet metal parts, reducing processing costs and saving production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a perspective view of the overall structure of a multi-stage processing type sheet metal slotting device.

[0019] Figure 2 This is another overall structural axonometric view of a multi-stage processing sheet metal slotting device of the utility model.

[0020] Figure 3 The utility model is a front view of the overall structure of a multi-stage processing type sheet metal slotting device.

[0021] In the figure: 1. power part; 2. end part; 3. moving part; 4. driving part; 5. mounting plate; 6. slotting part; 7. gear; 8. connecting part; 9. supporting part; 10. slotting knife. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. The same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described in the accompanying drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0023] In the description of the present utility model, it is necessary to understand that the terms "center", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features, and in the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0024] refer to Figures 1 to 3 A multi-stage processing type sheet metal slotting device comprises a power member 1, a driving member 4 and a slotting member 6, wherein the driving member 4 is located on the power member 1, and the slotting member 6 is movably connected with the power member 1 through a mounting plate 5, and is used to drive the slotting member 6 to make a linear motion, so as to realize the slotting of the sheet metal, and the slotting member 6 is meshed with the driving member 4, and is used to drive the slotting member 6 to rotate when the slotting member 6 makes a linear motion, so as to improve the slotting efficiency;

[0025] The power member 1 is specifically a rodless cylinder, which is used to provide a force in a linear direction. The power member 1 includes two fixed ends 2 and a moving part 3 that moves linearly. Both ends of the driving member 4 are fixedly connected to the two ends 2. The driving member 4 is separated from the moving part 3 to ensure that relative movement can occur between the two.

[0026] The slotting component 6 includes a gear 7, a connecting member 8 and a supporting member 9. The driving member 4 is meshed with the gear 7 and is used to drive the slotting component 6 to rotate when the slotting component 6 makes a linear motion, thereby improving the slotting efficiency. The gear 7 is movably connected to the mounting plate 5 through the connecting member 8 and the supporting member 9. The connecting member 8 passes through the mounting plate 5. The supporting member 9 is located between the mounting plate 5 and the gear 7. The power member 1 is connected to an external control system and is used to control its operation and stop.

[0027] The connecting member 8 is separated from the power member 1, the supporting member 9 is an elastic element for supporting the gear 7, the mounting plate 5 is fixedly connected to the moving part 3 to ensure synchronous movement of the two, and the mounting plate 5 is made of rigid material.

[0028] The cross section of the connecting member 8 is circular, and the connecting member 8 is made of a rigid material. The supporting member 9 is specifically a spring for supporting the gear 7 , and the mounting plate 5 is parallel to the horizontal plane.

[0029] The connecting member 8 is provided with a slotting knife 10 for directly slotting the sheet metal part. The slotting knife 10 is located at the end 2 of the connecting member 8 for facilitating slotting the sheet metal part.

[0030] The slotting knife 10 is located at an end of the connecting member 8 away from the gear 7 , and the slotting knife 10 is located below the mounting plate 5 .

[0031] The driving member 4 is specifically a rack, and the driving member 4 is located above the moving part 3 . The gear 7 is located at an end of the connecting member 8 far away from the groove cutter 10 .

[0032] The height dimension of the driving member 4 is greater than the height dimension of the gear 7 . The gear 7 is located above the moving part 3 to ensure that the gear 7 can still maintain meshing with the driving member 4 when moving in the up and down directions.

[0033] The gear 7 is movably connected to the driving member 4 in the vertical direction to ensure that the gear 7 can still maintain engagement with the driving member 4 when moving in the up and down directions. The gear 7 is located above the moving part 3, and the moving part 3 is used to limit the extreme position of the gear 7.

[0034] The projection of the gear 7 on the horizontal plane intersects with the projection of the moving part 3 on the horizontal plane, which is used to ensure that when the gear 7 is at the lowest position, the moving part 3 can contact the bottom of the gear 3, thereby limiting the groove depth of the sheet metal.

[0035] The working principle of the utility model is as follows: before using a multi-stage processing type sheet metal slotting device, the multi-stage processing type sheet metal slotting device is installed on the production line; when using a multi-stage processing type sheet metal slotting device: an external transport mechanism brings the sheet metal to be slotted to the slotting position, and then the power member 1 starts to work under the control of the external control system. During this process, the moving part 3 of the power member 1 drives the mounting plate 5 and the slotting component 6 to move toward the sheet metal, and then the slotting knife 10 contacts the sheet metal to slot it, and the slotting step is performed with the sheet metal. At the same time, the gear 7 is meshed with the driving member 4, so that the gear 7 drives the connecting member 8 to rotate, and the gear 7 drives the supporting member 9 to rotate in the limiting groove of the mounting plate 5, and finally drives the slotting knife 10 to rotate to improve the slotting efficiency of the slotting knife 10; because the pressure of the slotting knife 10 on the sheet metal during the slotting process is the gravity of the connecting member 8, the slotting knife 10 and the gear 7 minus the supporting force of the supporting member 9, it will partially move upward when encountering a particularly hard part of the sheet metal; repeat the above process until the slotting knife 10 is driven by the power member 1 to reciprocate several times and the work is completed.

[0036] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and it cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field of the present invention, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. A multi-stage sheet metal slotting device, characterized in that: It comprises a power member (1), a driving member (4) and a slotted member (6), wherein the driving member (4) is located on the power member (1), the slotted member (6) is movably connected to the power member (1) via a mounting plate (5), and the slotted member (6) is meshed with the driving member (4); The power member (1) is specifically a rodless cylinder, the power member (1) comprises two fixed ends (2) and a moving part (3) that performs linear motion, the two ends of the driving member (4) are fixedly connected to the two ends (2), and the driving member (4) is separated from the moving part (3); The slotted component (6) comprises a gear (7), a connecting member (8) and a supporting member (9); the driving member (4) is meshed with the gear (7); the gear (7) is movably connected to the mounting plate (5) via the connecting member (8) and the supporting member (9); the connecting member (8) passes through the mounting plate (5); and the supporting member (9) is located between the mounting plate (5) and the gear (7).

2. A multi-stage sheet metal slotting device according to claim 1, characterized in that: The connecting member (8) is separated from the power member (1), the supporting member (9) is an elastic element, the mounting plate (5) is fixedly connected to the moving part (3), and the mounting plate (5) is made of a rigid material.

3. A multi-stage sheet metal slotting device according to claim 2, characterized in that: The cross section of the connecting member (8) is circular, the connecting member (8) is made of a rigid material, the supporting member (9) is specifically a spring, and the mounting plate (5) is parallel to a horizontal plane.

4. The multi-stage sheet metal slotting device according to claim 3, characterized in that: The connecting piece (8) is provided with a slotting knife (10), and the slotting knife (10) is located at the end (2) of the connecting piece (8).

5. The multi-stage sheet metal slotting device according to claim 4, characterized in that: The slotting knife (10) is located at an end of the connecting member (8) away from the gear (7), and the slotting knife (10) is located below the mounting plate (5).

6. The multi-stage sheet metal slotting device according to claim 1, characterized in that: The driving member (4) is specifically a rack, and the driving member (4) is located above the moving part (3). The gear (7) is located at an end of the connecting member (8) far away from the groove cutter (10).

7. The multi-stage sheet metal slotting device according to claim 6, characterized in that: The height dimension of the driving member (4) is greater than the height dimension of the gear (7), and the gear (7) is located above the moving part (3).

8. The multi-stage sheet metal slotting device according to claim 7, characterized in that: The gear (7) is movably connected to the driving member (4) in the vertical direction, and the gear (7) is located above the moving part (3).

9. The multi-stage sheet metal slotting device according to claim 8, characterized in that: The projection of the gear (7) on the horizontal plane intersects with the projection of the moving part (3) on the horizontal plane.

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