Waste discharging device for metal plate blanking

Abstract

The utility model relates to the field of blanking equipment, in particular to a waste discharging device for blanking metal plates, which comprises a basic rack, a blanking mould frame is arranged on the basic rack, and the interior of the basic rack is hollow to form a lower inner cavity; the interior of the blanking die frame is hollow to form an upper inner cavity; a blanking hole is formed in the blanking die frame; the upper inner cavity is connected with the lower inner cavity through the blanking hole; a transfer mechanism used for discharging waste is arranged in the lower inner cavity; according to the waste discharging device disclosed by the utility model, discharging operation of waste at a blanking station of plate blanking equipment can be realized, and accumulation of the waste at the blanking station is avoided; meanwhile, through the arrangement of the transfer mechanism, the waste inside the production line can be transferred to the outside of the production line, the problem that the waste inside a traditional production line is not easy to discharge is solved, the waste can be automatically collected and discharged, and the use of manpower is reduced.

Description

Technical Field

[0001] The utility model relates to the field of blanking equipment, and specifically relates to a waste discharging device for blanking metal sheets. Background Art

[0002] When producing metal plates, the metal plates run on the production line and are transported to the blanking station for corresponding blanking operations by blanking equipment.

[0003] After blanking by the blanking equipment, waste will be generated, and the waste needs to be collected and transported.

[0004] In actual production, the blanking position of the blanking equipment generally faces the inner side of the production line. It is rather troublesome to directly use a box for collection, and it may not be possible to directly collect through the box.

[0005] Moreover, because the blanking position is close to the inner side of the production line, the layout of traditional waste boxes is rather troublesome. Generally, the waste boxes are embedded in the production line; the overall layout method is rather cumbersome, and subsequent waste cleaning is a waste of manpower and material resources.

[0006] After retrieval, the existing patent 202310277776.7 - A waste cutting and collecting mechanism for a refrigerator door liner coiling machine does not clearly disclose the technical content for solving the above technical problems.

[0007] Therefore, in order to improve or solve at least one of the above problems, a new waste discharging device is needed to realize the collection of blanking waste of the blanking equipment. Summary of the Utility Model

[0008] The purpose of the utility model is to provide a waste discharging device that can automatically discharge the blanking waste of the blanking equipment.

[0009] In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0010] A waste discharging device for blanking metal sheets includes a basic platform frame, and a blanking die frame is arranged on the basic platform frame.

[0011] The inside of the basic platform frame is hollow to form a lower inner cavity.

[0012] The inside of the blanking die frame is hollow to form an upper inner cavity.

[0013] A blanking hole is arranged on the blanking die frame; the upper inner cavity is connected to the lower inner cavity through the blanking hole.

[0014] A transfer mechanism for waste discharging is arranged in the lower inner cavity; the transfer mechanism is a conveyor belt arranged in the basic platform frame; the conveyor belt is connected with a driving component for controlling the operation of the conveyor belt.

[0015] The waste discharging device further includes a material guiding plate member disposed on the side wall of the upper inner cavity; the material guiding plate member is disposed obliquely, one end of the material guiding plate member is connected to the inner wall of the upper inner cavity, and the other end extends towards the blanking hole.

[0016] A material blocking plate member is provided at the edge of the blanking hole; the material blocking plate member and the material guiding plate member are distributed on opposite sides of the blanking hole.

[0017] An avoidance hole is provided on the base frame.

[0018] The conveyor belt and the blanking die holder are spaced apart, a material passing gap is formed between the conveyor belt and the blanking die holder, and the material passing gap is larger than the thickness of the metal sheet.

[0019] The base frame includes a base frame plate, and a side platform is provided on the side of the base frame plate; the base frame plate includes a bottom plate body and lateral plate bodies arranged oppositely; side platforms are provided on the sides of the two lateral plate bodies, one end of the side platform is connected to the lateral plate body, and the other end extends towards the side away from the lateral plate body.

[0020] The blanking die holder is connected to the base frame through a sliding mechanism; the blanking die holder is further connected with a lateral adjusting mechanism; the sliding mechanism includes a slider disposed on the lateral platform and a slide rail disposed on the blanking die holder, and the blanking die holder is connected to the slider on the lateral platform through the slide rail.

[0021] The advantages of the present utility model are as follows:

[0022] A waste discharging device for blanking of metal sheets.

[0023] The waste discharging device disclosed by the present utility model can realize the waste discharging operation at the blanking station of the sheet metal blanking equipment, and avoid the accumulation of waste at the blanking station.

[0024] Meanwhile, through the arrangement of the transfer mechanism, the present utility model can realize the transfer of waste inside the production line to the outside of the production line, which not only solves the problem that waste inside the traditional production line is not easy to discharge, but also can automatically realize the collection and discharge of waste, reducing the use of manpower. Description of the Drawings

[0025] The following briefly describes the content expressed in each drawing of the specification of the present utility model and the marks in the drawings:

[0026] Figure 1 It is the front view of the present utility model.

[0027] Figure 2 It is Figure 1 The sectional view along A-A.

[0028] Figure 3This is the axonometric view of the utility model.

[0029] The markings in the above figures are all:

[0030] 1. Base frame, 11. Lower inner cavity, 2. Blanking die holder, 21. Upper inner cavity, 3. Transfer mechanism, 4. Lateral adjustment mechanism, 5. Sliding mechanism. Specific embodiments

[0031] The following further describes in detail the specific embodiments of the present utility model by describing the optimal embodiments with reference to the accompanying drawings.

[0032] A waste material discharging device for metal sheet blanking includes a base frame 1. A blanking die holder 2 is provided on the base frame 1. The interior of the base frame 1 is hollow to form a lower inner cavity 11. The interior of the blanking die holder 2 is hollow to form an upper inner cavity 21. A blanking hole 22 is provided on the blanking die holder 2. The upper inner cavity 21 is connected to the lower inner cavity 11 through the blanking hole 22. A transfer mechanism 3 for discharging waste materials is provided in the lower inner cavity 11. The transfer mechanism 3 is a conveyor belt 31 arranged in the base frame 1. The conveyor belt 31 is connected with a driving component 32 for controlling the operation of the conveyor belt 31. The waste material discharging device disclosed by the present utility model can realize the discharging operation of waste materials at the blanking station of the sheet blanking equipment, avoiding the accumulation of waste materials at the blanking station. At the same time, through the setting of the transfer mechanism 3, the present utility model can transfer the waste materials inside the production line to the outside of the production line, which not only solves the problem that the waste materials inside the traditional production line are not easy to discharge, but also can automatically collect and discharge the waste materials, reducing the use of manpower.

[0033] The waste material discharging device disclosed by the present utility model is mainly used in the blanking production line, and its main function is to discharge the waste materials at the blanking station.

[0034] Specifically, the waste material discharging device disclosed by the present utility model mainly includes a base frame 1. The base frame 1 plays a role of a bottom support and elevation, facilitating the subsequent installation and arrangement of the blanking equipment. In addition, in the present utility model, a blanking die holder 2 is provided on the base frame 1, and the blanking die holder 2 can cooperate with the punch to realize the blanking operation of metal sheet parts.

[0035] In addition, in the present utility model, the interior of the base frame 1 is hollow to form a lower inner cavity 11. The interior of the blanking die holder 2 is hollow to form an upper inner cavity 21. The settings of the upper inner cavity 21 and the lower inner cavity 11 facilitate the subsequent arrangement and placement of the guide plate member 23 and the transfer mechanism 3. At the same time, the hollow design can also reduce the self-weights of the base frame 1 and the blanking die holder 2.

[0036] Meanwhile, in the blanking die holder 2 of the present utility model, there is a blanking hole 22 provided; the blanking hole 22 plays a very good connecting role, facilitating the transfer of the waste material falling into the upper inner cavity 21 to the lower inner cavity 11, and then falling onto the transfer mechanism 3; specifically, in the present utility model, the upper inner cavity 21 is connected to the lower inner cavity 11 through the blanking hole 22; a transfer mechanism 3 for discharging waste material is provided in the lower inner cavity 11; the transfer mechanism 3 is a conveyor belt 31 arranged within the base frame 1; the conveyor belt 31 is connected with a driving component 32 for controlling the operation of the conveyor belt 31; the driving component 32 is used to drive the conveyor belt 31 to rotate. Here, the transfer mechanism 3 is similar to the traditional conveyor belt 31 mechanism. Through the continuous rotation of the conveyor belt 31, the continuous outward movement of the waste material is realized, thus avoiding the accumulation of waste material at the blanking station, and at the same time, the automatic collection of waste material can be achieved, reducing the input of manpower.

[0037] Furthermore, in the present utility model, the waste material discharging device further includes a material guiding plate member 23 provided on the side wall of the upper inner cavity 21; the material guiding plate member 23 is arranged obliquely, one end of the material guiding plate member 23 is connected to the inner wall of the upper inner cavity 21, and the other end extends towards the blanking hole 22; the setting of the material guiding plate member 23 plays a very good guiding role, facilitating the subsequent holes on the blanking die holder 2 to enter the upper inner cavity 21, and the waste material falling into the upper inner cavity 21 drops onto the material guiding plate member 23; through the guiding of the material guiding plate member 23, it enters the blanking hole 22, and then ensures that the waste material falls onto the transfer mechanism 3.

[0038] Furthermore, in the present utility model, a material blocking plate member 24 is provided at the edge of the blanking hole 22; the material blocking plate member 24 and the material guiding plate member 23 are distributed on opposite sides of the blanking hole 22; in the present utility model, the material blocking plate member 24 plays a very good lateral blocking role, ensuring that the waste material guided by the material guiding plate member 23 can completely pass through the blanking hole 22 and fall into the transfer mechanism 3.

[0039] Furthermore, in the present utility model, an avoidance hole 12 is provided on the base frame 1; the setting of the avoidance hole 12 in the present utility model plays a very good avoidance role, facilitating the subsequent connection of corresponding components through the base frame 1 during layout.

[0040] Furthermore, in the present utility model, the conveyor belt 31 and the blanking die holder 2 are arranged at intervals, and a material passing gap is formed between the conveyor belt 31 and the blanking die holder 2, and the material passing gap is greater than the thickness of the metal sheet; based on such a setting in the present utility model, the normal flow of waste material can be ensured, the interference between the waste material and the blanking die holder 2 can be reduced; and the loss of the blanking die holder 2 caused by the waste material can be reduced.

[0041] Further, in the present utility model, the base frame 1 includes a base frame plate, and a side platform 103 is provided on the side of the base frame plate; the base frame plate includes a bottom plate body 101 and lateral plate bodies 102 arranged oppositely; side platforms 103 are provided on the sides of the two lateral plate bodies 102, one end of the side platform 103 is connected to the lateral plate body 102, and the other end extends towards the side away from the lateral plate body 102. The vertical cross-section of the base frame plate of the present utility model is in a U-shaped structure, which is convenient for forming the lower inner cavity 11 and also plays a good role in supporting and raising the bottom.

[0042] The side platform 103 is arranged perpendicular to the lateral plate member. The arrangement of the side platform 103 facilitates the installation and layout of the blanking die holder 2.

[0043] Further, in the present utility model, the blanking die holder 2 is connected to the base frame 1 through a sliding mechanism 5; the blanking die holder 2 is also connected with a transverse adjustment mechanism 4; by setting the sliding mechanism 5 in the present utility model, one function is to facilitate the connection between the blanking die holder 2 and the base frame 1, and another function is to enable the sliding operation of the blanking die holder 2 on the base frame 1; for the transverse adjustment mechanism 4, the transverse adjustment mechanism 4 mainly includes a transverse adjustment cylinder, and the transverse adjustment cylinder can be a pneumatic cylinder or a hydraulic cylinder; one end of the transverse adjustment cylinder is connected to the base frame 1, and the other end is connected to the blanking die holder 2. By the telescopic movement of the transverse adjustment cylinder, the movement operation of the blanking die holder 2 on the base frame 1 can be realized.

[0044] In addition, in the present utility model, the sliding mechanism 5 includes a slider provided on the lateral platform and a slide rail provided on the blanking die holder 2; the blanking die holder 2 is connected to the slider on the lateral platform through the slide rail; the mutual cooperation of the slide rail and the slider here can realize the connection between the blanking die holder 2 and the base frame 1 and also enable the sliding operation of the blanking die holder 2 on the base frame 1.

[0045] Obviously, the specific implementation of the present utility model is not limited by the above methods. As long as various non-substantive improvements are made by adopting the method concept and technical solution of the present utility model, they are all within the protection scope of the present utility model.

Claims

1. A waste discharging device for metal sheet blanking, characterized in that, It includes a basic bench, on which a blanking die holder is provided. The inside of the basic bench is hollow to form a lower inner cavity. The inside of the blanking die holder is hollow to form an upper inner cavity. A blanking hole is provided on the blanking die holder; the upper inner cavity is connected to the lower inner cavity through the blanking hole. A transfer mechanism for discharging waste is provided in the lower inner cavity; the transfer mechanism is a conveyor belt arranged in the basic bench; the conveyor belt is connected with a driving component for controlling the operation of the conveyor belt.

2. The waste discharging device for metal sheet blanking according to claim 1, characterized in that, The waste discharging device further includes a material guiding plate member provided on the side wall of the upper inner cavity; the material guiding plate member is arranged obliquely, one end of the material guiding plate member is connected to the inner wall of the upper inner cavity, and the other end extends towards the blanking hole.

3. The waste discharging device for blanking of metal plates according to claim 2, wherein, A material blocking plate member is provided at the edge of the blanking hole; the material blocking plate member and the material guiding plate member are distributed on opposite sides of the blanking hole.

4. The waste discharging device for metal sheet blanking according to claim 1, characterized in that, An avoidance hole is provided on the basic bench.

5. The waste discharging device for metal sheet blanking according to claim 1, characterized in that, The conveyor belt and the blanking die holder are arranged at intervals, and a material passing gap is formed between the conveyor belt and the blanking die holder, and the material passing gap is larger than the thickness of the metal sheet.

6. The waste discharging device for metal sheet blanking according to claim 1, characterized in that, The basic bench includes a basic frame plate, and a side platform is provided on the side of the basic frame plate; the basic frame plate includes a bottom plate body and relatively arranged side plate bodies; side platforms are provided on the sides of the two side plate bodies, one end of the side platform is connected to the side plate body, and the other end extends towards the side away from the side plate body.

7. The waste discharging device for metal sheet blanking according to claim 6, characterized in that, The blanking die holder is connected to the basic bench through a sliding mechanism; the blanking die holder is further connected with a lateral adjusting mechanism; the sliding mechanism includes a slider provided on the lateral platform and a slide rail provided on the blanking die holder, and the blanking die holder is connected to the slider on the lateral platform through the slide rail.

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