Machine tool punching equipment facilitating discharging

Abstract

The utility model belongs to the field of machine tool machining, and particularly discloses machine tool punching equipment convenient for discharging, which comprises a rack, a worktable mounted on the rack, a machining component and a discharging component, the discharging assembly comprises a sliding plate vertically connected to the rack in a sliding mode, a mounting plate hinged to the sliding plate, a fan mounted on the mounting plate and a discharging channel obliquely fixed to the workbench, the hinge axis of the mounting plate is perpendicular to the rotating axis of the fan, and the hinge axis of the mounting plate is perpendicular to the sliding track of the sliding plate. The machining assembly is arranged between the draught fan and the discharging channel, and the end, connected with the workbench, of the discharging channel is the high end of the discharging channel. By the adoption of the scheme, the problems that after machining is completed, a plate needs to be taken down from a workbench, especially when the plate is attached to the workbench, when the plate is thin, the plate is inconvenient to take down, and punching efficiency is affected can be solved.

Description

Technical Field

[0001] The utility model belongs to the field of machine tool processing, and particularly relates to a machine tool punching and cutting device which is convenient for discharging materials. Background Art

[0002] Punching is a metal forming process. Simply put, it involves cutting or punching a hole in a metal material under pressure. For example, in sheet metal punching, the sheet is typically placed on a workbench, and a punching head is driven downward to cut the desired hole. After the process is complete, the sheet must be removed from the workbench and replaced with a new sheet under the punching head. This operation is cumbersome and affects punching efficiency, especially since the sheet remains attached to the workbench. Removing thin sheets is also difficult. Utility Model Content

[0003] In response to the shortcomings of the existing technology, the utility model provides a machine tool punching and cutting equipment that is easy to discharge, so as to solve the problem that the plate needs to be removed from the workbench after processing is completed, especially when the plate is attached to the workbench. When the plate is thin, it is inconvenient to remove the plate, which affects the punching and cutting efficiency.

[0004] According to the embodiment of the present invention, the present invention adopts the following technical solutions:

[0005] A machine tool punching and cutting equipment that is convenient for discharging includes a frame, a workbench installed on the frame, a processing assembly and a discharging assembly. The discharging assembly includes a slide plate vertically slidably connected to the frame, a mounting plate hinged on the slide plate, a fan mounted on the mounting plate, and a discharging channel obliquely fixed on the workbench. The hinge axis of the mounting plate and the rotation axis of the fan are perpendicular to each other, and the hinge axis of the mounting plate and the sliding track of the slide plate are perpendicular to each other. The processing assembly is arranged between the fan and the discharging channel, and the end where the discharging channel is connected to the workbench is its high end.

[0006] Compared with the prior art, the present invention has the following beneficial effects:

[0007] In this solution, after processing is complete, the fan's position and angle are adjusted by sliding the slide and adjusting the angle of the mounting plate. This allows the fan to align with the processed sheet on the workbench, blowing the sheet toward the discharge channel. Once the sheet enters the discharge channel, it slides along the channel's slope to complete discharge. For the same sheet processing, the fan angle can be adjusted and remains stationary, requiring only that the fan be activated after each processing step. While the fan is blowing the sheet toward the discharge channel, the next loading can be completed simultaneously, improving punching efficiency. This solution is suitable for discharging small sheets.

[0008] Furthermore, the processing assembly includes a push rod connected to the workbench in a vertical sliding direction and a processing piece installed directly above the push rod.

[0009] Furthermore, a support block is fixed to the upper end of the push rod, and a groove for embedding the support block is provided on the workbench.

[0010] Furthermore, a material receiving plate is hingedly connected to one end of the workbench close to the discharge channel, and the material receiving plate is a telescopic plate.

[0011] Furthermore, the surfaces of the discharge channel and the receiving plate are both paved with plastic films.

[0012] Furthermore, a processing area is provided on the workbench, and a push rod is installed in the middle of the processing area; the processing area is provided with a punching groove corresponding to the workpiece.

[0013] Furthermore, a collecting channel communicating with the punching groove is provided at the lower end of the workbench.

[0014] Furthermore, the discharge assembly further includes a collection box installed at the lower end of the discharge channel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present utility model.

[0016] Figure 2 It is a schematic diagram of the overall structure of an embodiment of the present utility model.

[0017] In the figure: 1. Workbench; 2. Slide plate; 3. Mounting plate; 4. Fan; 5. Workpiece; 6. Thin plate; 7. Support block; 8. Push rod; 9. Punching groove; 10. Collection channel; 11. Discharge channel; 12. Collection box; 13. Embossed groove; 14. Receiving plate. DETAILED DESCRIPTION

[0018] The present invention will be further described in detail below with reference to the accompanying drawings, and specific implementation methods will be given.

[0019] like Figure 1 As shown, the machine tool punching equipment that is convenient for discharging includes a frame, a workbench 1 installed on the frame, a processing component and a discharging component. Specifically, the workbench 1 is fixed on the frame, the workbench 1 is used to place the thin plate 6 to be processed, and the processing component is used to punch on the thin plate 6. The processing component can be the punching mechanism of the punching machine tool in the existing technology.

[0020] The discharge assembly includes a slide 2 vertically slidably connected to the frame, a mounting plate 3 hingedly attached to slide 2, a fan 4 mounted on mounting plate 3, a discharge channel 11 obliquely fixed to the workbench 1, and a collection box 12 mounted at the lower end of discharge channel 11. A cylinder is mounted on the frame to drive slide 2, a motor is mounted on slide 2 to rotate mounting plate 3, and fan 4 can be any conventionally capable fan. The upper end of discharge channel 11, connected to the workbench 1, facilitates the sliding of thin sheets 6 from the workbench 1 along the inclined surface of discharge channel 11 into collection box 12 for collection.

[0021] The hinge axis of the mounting plate 3 and the rotation axis of the fan 4 are perpendicular to each other, and the hinge axis of the mounting plate 3 and the sliding path of the slide plate 2 are perpendicular to each other. The height of the fan 4 can be adjusted by sliding the slide plate 2, and the orientation angle of the fan 4 can be adjusted by rotating the mounting plate 3, so that the air blown by the fan 4 can be directly directed at the thin plate 6 on the workbench 1. The processing assembly is arranged between the fan 4 and the discharge channel 11, so that the fan 4 can blow the processed thin plate 6 toward the discharge channel 11.

[0022] During specific use, the thin plate 6 is placed on the workbench 1 and processed by the processing assembly. After the processing is completed, the position angle of the fan 4 is adjusted by sliding the slide plate 2 and adjusting the angle of the mounting plate 3, so that the fan 4 is aligned with the thin plate 6 that has been processed on the workbench 1. During actual use, for the processing of the same thin plate 6, the fan 4 can remain stationary after the angle adjustment is completed. It only needs to be adjusted before processing. It is only necessary to start the fan 4 after each processing is completed. In the actual design process, the fan 4 can also be automatically opened and closed through the automation program according to needs.

[0023] The air blown by the fan 4 blows the thin plate 6 toward the discharge channel 11. After entering the discharge channel 11, the thin plate 6 slides along the inclined surface of the discharge channel 11 into the collection box 12 to complete the discharge. During the time when the fan 4 blows the thin plate 6 toward the discharge channel 11, the staff can simultaneously complete the next loading, thereby improving the punching efficiency. This solution is suitable for the discharge of small thin plates 6.

[0024] In another embodiment of the present invention, the thin plate 6 is affixed to the workbench 1 after processing. In order to avoid the inability to blow up the thin plate 6 or the friction between the thin plate 6 and the workbench 1, thereby causing scratches on the thin plate 6, in this embodiment, the processing assembly includes a push rod 8 connected to the workbench 1 along the vertical sliding and a processing part 5 installed directly above the push rod 8. A processing area is provided on the workbench 1, and the push rod 8 is installed in the middle of the processing area. The processing area is the position where the thin plate 6 is placed for processing. The processing part 5 can be the punching head of the punching machine in the prior art. The processing part 5 is connected to the frame along the vertical sliding. A cylinder for driving the processing part 5 to slide is installed on the frame. The thin plate 6 is punched by the vertical sliding of the processing part 5.

[0025] The processing area is provided with a punching groove 9 corresponding to the workpiece 5. Taking punching on a thin plate 6 as an example, the workpiece 5 uses a punching head for punching. Correspondingly, a punching groove 9 vertically corresponding to the punching head is opened on the workbench 1. The part of the thin plate 6 to be punched is placed corresponding to the punching groove 9. When the punching head moves downward to punch, the waste generated by punching can be brought into the punching groove 9. The setting of the punching groove 9 leaves a buffer space for the movement of the punching head. A collection channel 10 connected to the punching groove 9 is opened at the lower end of the workbench 1. The waste entering the punching groove 9 can fall through the collection channel 10. The staff can place a box on the outlet side of the collection channel 10 for collection and processing.

[0026] A cylinder is mounted on the workbench 1 to drive the sliding movement of the ejector rod 8. A support block 7 is fixed to the upper end of the ejector rod 8. The workbench 1 is provided with a recess 13 for the support block 7 to fit into. During the punching process, the support block 7 fits within the recess 13 and does not protrude from the workbench 1, thereby preventing it from interfering with the punching process. After the punching process is completed, the workpiece 5 slides upward and resets, driving the ejector rod 8 to slide upward, and the support block 7 lifts the processed sheet 6. At this point, the sheet 6 only contacts the support block 7. By designing the size of the support block 7, the sheet 6 can be suspended on all sides, making it easier to blow up the sheet 6 and move it to the discharge channel 11.

[0027] like Figure 2As shown, in order to prevent the thin plate 6 from falling onto the workbench 1 again and fitting onto the workbench 1 after being blown up from the support block 7, a receiving plate 14 is hinged at one end of the workbench 1 close to the discharge channel 11. The receiving plate 14 is a telescopic plate. A motor for driving the receiving plate 14 to rotate is installed on the workbench 1. The receiving plate 14 uses an electric telescopic plate or other plate with telescopic function in the prior art. By rotating the angle of the receiving plate 14 and adjusting the length of the receiving plate 14, the high end of the receiving plate 14 is located below the thin plate 6. In this way, after the thin plate 6 is blown up, the thin plate 6 can directly fall onto the receiving plate 14, and then the discharge is completed through the discharge channel 11. In order to reduce the scratches left by the friction between the thin plate 6 and the receiving plate 14 and the discharge channel 11, the surfaces of the discharge channel 11 and the receiving plate 14 are paved with plastic film. The plastic film is less likely to leave scratches on the thin plate 6, and is cheap and easy to replace. In actual use, polytetrafluoroethylene plates can also be laid on the surfaces of the discharge channel 11 and the receiving plate 14 to reduce the friction coefficient.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. Machine tool punching equipment that is convenient for discharging, characterized by: It includes a frame, a workbench installed on the frame, a processing assembly and a discharging assembly. The discharging assembly includes a slide plate vertically slidably connected to the frame, a mounting plate hinged on the slide plate, a fan mounted on the mounting plate and a discharging channel obliquely fixed on the workbench. The hinge axis of the mounting plate and the rotation axis of the fan are perpendicular to each other, and the hinge axis of the mounting plate and the sliding track of the slide plate are perpendicular to each other. The processing assembly is arranged between the fan and the discharging channel, and the end where the discharging channel is connected to the workbench is its high end.

2. The machine tool punching equipment for facilitating discharge of materials according to claim 1, characterized in that: The processing assembly comprises a push rod connected to the workbench in a vertical sliding direction and a processing piece installed just above the push rod.

3. The machine tool punching equipment for facilitating discharge of materials according to claim 2, characterized in that: A support block is fixed on the upper end of the push rod, and a groove for embedding the support block is provided on the workbench.

4. The machine tool punching equipment for facilitating discharge of materials according to claim 3, characterized in that: One end of the workbench close to the discharge channel is hinged with a material receiving plate, which is a telescopic plate.

5. The machine tool punching equipment for facilitating material discharge according to claim 4, characterized in that: The surfaces of the material discharging channel and the material receiving plate are both paved with plastic films.

6. The machine tool punching equipment for facilitating discharge of materials according to claim 2, characterized in that: A processing area is provided on the workbench, and a push rod is installed in the middle of the processing area; the processing area is provided with a punching groove corresponding to the workpiece.

7. The machine tool punching equipment for facilitating material discharge according to claim 6, characterized in that: A collecting channel communicating with the punching groove is provided at the lower end of the workbench.

8. The machine tool punching equipment for facilitating material discharge according to claim 1, characterized in that: The discharge assembly further includes a collecting box installed at the lower end of the discharge channel.

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