Waste treatment device for die machining

Abstract

The utility model provides a waste treatment device for die processing, which belongs to the technical field of die processing, and comprises a support frame, a bearing block and a support column, the upper surface of the bearing block is provided with a punching groove along the thickness direction in a penetrating manner, and the lower end of the bearing block is fixedly provided with a bottom plate which is inclined downwards from left to right; a discharging plate parallel to the bottom plate is arranged on the bottom plate; one end of the discharging plate is located below the opposite punching groove, the other end of the discharging plate is located outside the right end of the bearing block, a waste box is arranged on the lower portion of the right end of the discharging plate, and the waste box is of a hollow structure with an opening in the top wall. A push plate is transversely and slidably connected into the waste box, the left end of the push plate is fixedly provided with the movable end of a lower telescopic air cylinder, and the fixed end of the lower telescopic air cylinder penetrates through the left side wall of the waste box and is fixedly connected with the left side wall. According to the utility model, the problem that dust is splashed when waste materials sequentially fall into the material receiving frame due to the fact that the material receiving frame is positioned below the opposite punching holes is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mold processing, and in particular relates to a waste material processing device for mold processing. Background Art

[0002] In the production process of mechanical parts, it is often necessary to stamp the plates. During the stamping process, the force is uniform so that they are broken or pierced at the appropriate position. During the stamping process, the punch enters the punching hole in the stamping die and knocks out the processed material at the punching position. This part of the processed material knocked out is waste;

[0003] The Chinese utility model application number: CN201922087313.6 (publication number: CN211191751U) discloses a waste collection device for a punching die, which is provided with a sliding rail and a material receiving frame with a guide wheel and a lifting rod. The material receiving frame is used to collect waste materials that fall after the workpiece is penetrated and opened, and after a certain amount of waste materials are collected in the inner cavity, the waste materials are pulled by the lifting rod;

[0004] The receiving frame of the above-mentioned patent is located below the punching hole. When the waste materials fall into the receiving frame one by one, dust splashing will occur. Since the dust will float upward, it will affect the processing steps above. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a waste processing device for mold processing, which is used to solve the technical problem that a material receiving frame is located below the punching hole, and when waste materials fall into the material receiving frame one by one, dust splashes, affecting the processing steps above.

[0006] The utility model is achieved in this way:

[0007] The utility model provides a waste material processing device for mold processing, comprising a support frame, a bearing block and a support column, wherein the upper surface of the bearing block is provided with a hedging groove penetrating along the thickness direction thereof, wherein: a bottom plate inclined downward from left to right is fixedly installed at the lower end of the bearing block, and a discharging plate parallel to the bottom plate is provided on the bottom plate;

[0008] One end of the discharge plate is located below the hedging slot, and the other end of the discharge plate is located outside the right end of the bearing block. A waste box is provided at the lower part of the right end of the discharge plate, and the waste box is a hollow structure with an opening on the top wall;

[0009] A push plate is connected to the waste box in a transverse sliding manner, and the movable end of a lower telescopic cylinder is fixedly installed on the left end of the push plate. The fixed end of the lower telescopic cylinder passes through the left side wall of the waste box and is fixedly connected thereto, and a side of the fixed end of the lower telescopic cylinder close to its movable end is in contact with the inner side of the left wall of the waste box.

[0010] On the basis of the above technical solution, a waste treatment device for mold processing of the present utility model can be further improved as follows:

[0011] Furthermore, bearings respectively penetrating the front and rear walls are fixedly installed at the upper left end of the waste bin. A rotating rod is fixedly installed inside the two bearings, and one end of a top plate is fixedly installed on the rotating rod.

[0012] Furthermore, a hinge seat A is fixedly installed in the middle of the upper surface of the top plate, and the movable end of an upper telescopic cylinder is hinged to the hinge seat A;

[0013] A side bracket is fixedly installed on the top wall of the waste bin, a hinge seat B is fixedly installed in the middle of the side bracket, and the fixed end of the upper telescopic cylinder is hinged to the hinge seat B.

[0014] Furthermore, side baffles are fixedly installed on the front and rear walls of the discharge plate. The discharge plate and the bottom plate are connected by a plurality of elastic components. The elastic components include guide sleeves, guide posts and springs.

[0015] Furthermore, the guide posts are slidably connected inside the guide sleeves. The springs are sleeved on the outer peripheries of the guide sleeves and the guide posts, and the upper end of the spring is fixedly connected to the upper end of the guide post, and the lower end of the spring is fixedly connected to the lower end of the guide sleeve.

[0016] Furthermore, the top walls of the guide posts are fixedly installed on the bottom wall of the discharge plate, and the bottom walls of the guide sleeves are fixedly installed on the top wall of the bottom plate.

[0017] Furthermore, a driving motor is fixedly installed on the bottom wall of the bearing block. The output shaft of the driving motor extends forward, and a cam is fixedly installed on the output shaft. The cam abuts against the top wall of the discharge plate.

[0018] Compared with the prior art, the beneficial effects of a waste treatment device for mold processing provided by the present utility model are as follows: By arranging the cam and the elastic components, the inclined discharge plate can be moved up and down, accelerating the speed of the waste falling into the waste bin and preventing the waste from accumulating on the discharge plate;

[0019] By arranging the push plate, the waste in the waste bin can be pushed to one end away from the discharge plate, preventing the waste from accumulating at the left end of the waste bin and resulting in less waste accommodated in the waste bin;

[0020] By arranging the top plate, when the push plate pushes the waste, the waste can be prevented from overflowing from the upper end of the waste bin;

[0021] By arranging the waste bin outside the support frame, the waste in the waste bin is kept away from the mold processing area, avoiding the generation of dust during each fall of the waste and affecting the mold processing. Brief Description of the Drawings

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0023] Figure 1 It is the front view of the overall structure of a waste treatment device for mold processing;

[0024] Figure 2 It is the axonometric view of the overall component of the waste bin of a waste treatment device for mold processing;

[0025] Figure 3 It is the axonometric view of the component structure of the waste bin of a waste treatment device for mold processing;

[0026] Figure 4 It is the axonometric view of the camshaft of a waste treatment device for mold processing;

[0027] In the drawings, the list of components represented by each reference numeral is as follows:

[0028] 1. Support frame; 11. Support column; 12. Bottom plate; 13. Driving motor; 14. Cam; 2. Bearing block; 201. Impact groove; 21. Discharge plate; 22. Side baffle; 3. Waste bin; 31. Bearing; 32. Rotating rod; 33. Top plate; 34. Hinge seat A; 35. Upper telescopic cylinder; 36. Side bracket; 37. Hinge seat B; 41. Push plate; 42. Lower telescopic cylinder; 51. Guide sleeve; 52. Guide post; 53. Spring. Detailed Embodiments

[0029] In order to make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0030] Accordingly, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0031] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not require further definition and explanation in subsequent drawings.

[0032] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention 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 thus should not be construed as a limitation of the present invention.

[0033] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more unless otherwise specifically defined. Embodiment 1

[0034] As Figures 1-4 shown, the present invention provides a waste treatment device for mold processing, including a support frame 1, a bearing block 2 and a support column 11. A punching groove 201 is provided through the upper surface of the bearing block 2 along its thickness direction. Among them: a bottom plate 12 inclined downward from left to right is fixedly installed at the lower end of the bearing block 2, and a discharge plate 21 parallel to it is provided on the bottom plate 12;

[0035] One end of the discharge plate 21 is located below the punching groove 201, the other end of the discharge plate 21 is located outside the right end of the bearing block 2, and a waste box 3 is provided at the lower part of the right end of the discharge plate 21. The waste box 3 is a hollow structure with an open top wall;

[0036] A push plate 41 is slidably connected horizontally inside the waste bin 3. The left end of the push plate 41 is fixedly installed with the movable end of a lower telescopic cylinder 42. The fixed end of the lower telescopic cylinder 42 penetrates through the left side wall of the waste bin 3 and is fixedly connected thereto. The surface of the fixed end of the lower telescopic cylinder 42 close to its movable end is attached to the inner side of the left wall of the waste bin 3.

[0037] Optionally, in the above technical solution, bearings 31 penetrating through its front and rear walls are fixedly installed at the upper left end of the waste bin 3. A rotating rod 32 is fixedly installed inside the two bearings 31. One end of a top plate 33 is fixedly installed on the rotating rod 32.

[0038] Optionally, in the above technical solution, a hinge seat A 34 is fixedly installed in the middle of the upper surface of the top plate 33. The movable end of an upper telescopic cylinder 35 is hinged to the hinge seat A 34;

[0039] A side bracket 36 is fixedly installed on the top wall of the waste bin 3. A hinge seat B 37 is fixedly installed in the middle of the side bracket 36. The fixed end of the upper telescopic cylinder 35 is hinged to the hinge seat B 37.

[0040] Optionally, in the above technical solution, side baffles 22 are fixedly installed on the front and rear walls of the discharge plate 21. The discharge plate 21 and the bottom plate 12 are connected by a plurality of elastic components. The elastic components include a guide sleeve 51, a guide post 52, and a spring 53.

[0041] Optionally, in the above technical solution, the guide post 52 is slidably connected inside the guide sleeve 51. The spring 53 is sleeved on the outer peripheries of the guide sleeve 51 and the guide post 52. The upper end of the spring 53 is fixedly connected to the upper end of the guide post 52, and the lower end of the spring 53 is fixedly connected to the lower end of the guide sleeve 51.

[0042] Optionally, in the above technical solution, the top walls of the guide posts 52 are fixedly installed on the bottom wall of the discharge plate 21. The bottom walls of the guide sleeves 51 are fixedly installed on the top wall of the bottom plate 12.

[0043] Optionally, in the above technical solution, a driving motor 13 is fixedly installed on the bottom wall of the bearing block 2. The output shaft of the driving motor 13 extends forward, and a cam 14 is fixedly installed on the output shaft. The cam 14 abuts against the top wall of the discharge plate 21.

[0044] Among them, when the top plate 33 is parallel to the top surface of the waste bin 3, its bottom wall is attached to the top wall of the push plate 41;

[0045] Among them, the side walls of the push plate 41 are attached to the inner side walls of the waste bin 3.

[0046] During use, start the drive motor 13 to drive the cam 14 to rotate. When the cam 14 rotates to the arc end with a shorter radius and contacts the discharge plate 21, the discharge plate 21 is pressured, causing the spring 53 to be compressed and the guide post 52 to slide into the guide sleeve 51. When the cam 14 rotates to the arc section with a longer radius and contacts the discharge plate 21, no pressure is exerted on the discharge plate 21. At this time, the spring 53 rebounds to drive the guide post 52 to drive the discharge plate 21 to reset. The continuous rotation of the cam 14 causes the discharge plate 21 to vibrate up and down reciprocally, quickly discharging the waste falling into the counterpunch groove 201 into the waste bin 3;

[0047] When the waste in the waste bin 3 accumulates to a certain extent, start the upper telescopic cylinder 35 to extend its movable end. Through the hinge seat A34, the rotating rod 32, etc., the top plate 33 rotates downward relative to the bearing 31 until the top surface of the top plate 33 is flush with the top surface of the waste bin 3. At this time, start the lower telescopic cylinder 42 to extend its movable end, push the push plate 41 from the left wall of the waste bin 3 to the right, driving the waste in the waste bin 3 to move to the right until the waste is moved to the right end of the waste bin 3, causing the waste to be squeezed between the right inner wall of the waste bin 3 and the push plate 41, making the left space of the waste bin 3 larger and facilitating the continuous fall of the waste.

[0048] The above is only the preferred embodiment of the present invention and is not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A waste material treatment device for mold processing, comprising a support frame (1), a bearing block (2) and a support column (11), wherein the upper surface of the bearing block (2) is provided with a hedging groove (201) penetrating along the thickness direction thereof, and characterized in that: A bottom plate (12) tilted downward from left to right is fixedly mounted on the lower end of the bearing block (2), and a discharge plate (21) parallel to the bottom plate (12) is provided on the bottom plate (12); One end of the discharge plate (21) is located below the counter groove (201), and the other end of the discharge plate (21) is located outside the right end of the bearing block (2). A waste box (3) is provided at the lower part of the right end of the discharge plate (21), and the waste box (3) is a hollow structure with an open top wall; A push plate (41) is slidably connected transversely inside the waste box (3), and the movable end of a lower telescopic cylinder (42) is fixedly mounted on the left end of the push plate (41). The fixed end of the lower telescopic cylinder (42) penetrates the left side wall of the waste box (3) and is fixedly connected thereto. The fixed end of the lower telescopic cylinder (42) is close to the movable end thereof and fits against the inner side of the left wall of the waste box (3).

2. A mold processing waste treatment device according to claim 1, characterized in that: The waste box (3) is fixedly provided with bearings (31) penetrating the front and rear walls thereof at the upper left end thereof, and a rotating rod (32) is fixedly provided inside the two bearings (31), and one end of a top plate (33) is fixedly provided on the rotating rod (32).

3. A mold processing waste treatment device according to claim 2, characterized in that: A hinge seat A (34) is fixedly mounted in the middle of the upper surface of the top plate (33), and a movable end of an upper telescopic cylinder (35) is hingedly connected to the hinge seat A (34); A side bracket (36) is fixedly mounted on the top wall of the waste box (3), a hinge seat B (37) is fixedly mounted in the middle of the side bracket (36), and a fixed end of the upper telescopic cylinder (35) is hingedly mounted on the hinge seat B (37).

4. A mold processing waste treatment device according to claim 1, characterized in that: Side baffles (22) are fixedly mounted on the front and rear walls of the discharge plate (21), and the discharge plate (21) and the bottom plate (12) are connected via a plurality of elastic components, wherein the elastic components include a guide sleeve (51), a guide column (52) and a spring (53).

5. A mold processing waste treatment device according to claim 4, characterized in that: The guide column (52) is slidably connected in the guide sleeve (51), the spring (53) is sleeved on the outer circumference of the guide sleeve (51) and the guide column (52), and the upper end of the spring (53) is fixedly connected to the upper end of the guide column (52), and the lower end of the spring (53) is fixedly connected to the lower end of the guide sleeve (51).

6. A mold processing waste treatment device according to claim 5, characterized in that: The top walls of the guide pillars (52) are fixedly mounted on the bottom wall of the discharge plate (21), and the bottom walls of the guide sleeves (51) are fixedly mounted on the top wall of the bottom plate (12).

7. A mold processing waste treatment device according to claim 6, characterized in that: A driving motor (13) is fixedly mounted on the bottom wall of the bearing block (2); the output shaft of the driving motor (13) is diffracted forward and a cam (14) is fixedly mounted on the output shaft; the cam (14) abuts against the top wall of the discharge plate (21).

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