Waste collecting device for die production

Abstract

The utility model discloses a waste collecting device for die production, which comprises a collecting shell, and a movable support frame is arranged at the bottom end of the collecting shell; and a mounting plate is arranged on the outer wall of the collecting shell. According to the equipment, modularized flexible fixing is achieved through the mounting plate, the stability of the equipment is guaranteed, vibration energy generated during mold operation can be fully utilized, the problem that waste materials are likely to be accumulated and blocked in a discharging structure is solved, caked waste materials are further beaten through swinging of a movable plate and a vibration groove, and the manual cleaning frequency is reduced; the magnetic attraction grids are synchronously arranged and directly integrated to the top of the vibration box, metal waste and non-metal waste are attracted in the vibration process and fall into the expansion shell through the vibration groove, efficient classified recycling is achieved, the sorting efficiency is improved, and for machining of small and medium-sized automobile molds, the manufacturing cost can be reduced, and large-scale production is easy.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile die processing, especially to a waste collecting device for die production. BACKGROUND

[0002] In the automobile die processing process, stamping, injection molding or die casting process will produce a large amount of waste (such as metal scraps, plastic scraps, etc.), these waste if not timely and effective collection and processing, not only will affect the production efficiency, but also may affect the service life and processing quality of the die. The common waste collecting device is often fixed flow guide groove or electronic vibrating screen separation structure, which is screened or conveyed by electric control driving, but in the die processing environment with dust and oil stains, especially for the high impact environment in the automobile die processing stamping workshop and the humid heat working condition in the injection molding workshop, the fixed waste collecting device cannot quickly adapt to different sizes of die (such as small car door stamping die and large car body cover die casting die), resulting in waste splashing and accumulation, even damaging the surface of the die, and the waste is not easy to accumulate uniformly and cause waste to block the flow channel, increasing the difficulty of subsequent sorting and recycling. SUMMARY

[0003] The utility model discloses a waste collecting device for die production to solve the defects in the prior art.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A waste collecting device for die production, comprising a collecting shell, the bottom end of the collecting shell is provided with a movable support frame;

[0006] The top of the collecting shell is provided with a waste flow guide structure, the lower part of the waste flow guide structure is symmetrically provided with a movable separation structure matched with the collecting shell, and a vibration runner is arranged between the two movable separation structures.

[0007] The outer wall of the collecting shell is provided with a mounting plate.

[0008] Further, the vibration runner is an eccentric wheel structure, and a contact wheel is arranged between the vibration runner and the movable separation structure.

[0009] Further, the waste flow guide structure comprises a plurality of flow guide protrusions, the flow guide protrusions are triangular structures, the top of the collecting shell is divided into two flow guide grooves by the plurality of flow guide protrusions, and the material falling position of the flow guide groove corresponds to the movable separation structure.

[0010] Furthermore, the movable separation structure includes a vibration box, which has an internal hollow structure and a triangular top. A vibration slide rail is provided between the vibration box and the collection housing, and a return spring is provided on the vibration slide rail. The return spring is connected to the side walls of the vibration box and the collection housing respectively.

[0011] Furthermore, the top wall of the vibration box is provided with a magnetic grid, the top of the vibration box is provided with a movable plate, the movable plate is a triangular structure matching the shape of the top of the vibration box, the movable plate is provided with a number of vibration grooves opposite to the magnetic grid, and the bottom of the movable plate is provided with a movable rotating shaft that cooperates with the vibration box.

[0012] Furthermore, a movable rod is provided on the side of the vibration box away from the vibration wheel, and an extended shell is provided at the end of the movable rod away from the vibration box. The extended shell penetrates the side wall of the collection shell, and the thickness of the extended shell is greater than that of the side wall of the collection shell.

[0013] Furthermore, the top of the mounting plate is provided with an extension plate, and the extension plate and the mounting plate form an L-shaped structure.

[0014] Furthermore, a connecting rod is provided between the mounting plate and the collection housing. One end of the connecting rod is fixedly connected to the collection housing, and the other end passes through the mounting plate. A locking ring is provided at the end of the connecting rod, and a buffer spring is sleeved on the connecting rod. The buffer spring is located between the mounting plate and the collection housing.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] The equipment achieves modular and flexible fixation through mounting plates, ensuring device stability while fully utilizing the vibration energy generated during mold operation. During waste collection, a triangular diversion structure combined with mechanical vibration forces waste to fall, preventing potential accumulation and blockage in the feeding structure. The swinging of the movable plate and the vibration groove further break up clumps of waste, reducing the frequency of manual cleaning. In addition, a magnetic grid is integrated directly into the top of the vibration box, adsorbing metallic waste during vibration. Non-metallic waste falls into the extended shell through the vibration groove, achieving efficient classification and recycling and improving sorting efficiency. Suitable for processing small and medium-sized automotive molds, it can reduce manufacturing costs and is easy to scale up production. Attached Figure Description

[0017] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0018] Figure 1 This is a schematic diagram of the overall structure of the waste collection device for mold production proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the temporal portion of the waste collection device for mold production proposed in this utility model;

[0020] Figure 3 This is a cross-sectional view of the waste collection device for mold production proposed in this utility model;

[0021] Figure 4 This is a front view of the waste collection device for mold production proposed in this utility model.

[0022] In the diagram: 100, collecting shell; 200, movable support frame; 300, waste guiding structure; 301, guiding protrusion; 302, guiding groove; 400, movable separation structure; 401, vibration box; 402, vibration slide rail; 403, magnetic grid; 404, movable plate; 405, vibration groove; 406, movable rotating shaft; 407, moving rod; 408, extended shell; 500, vibration wheel; 501, contact wheel; 600, mounting plate; 601, extended plate; 602, connecting rod; 603, buffer spring; 604, fixing locking ring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Example 1: Refer to Figures 1-4 A waste collection device for mold production includes a collection housing 100, the bottom of which is provided with a movable support frame 200, wherein the movable support frame 200 is a metal frame with casters, used for overall movement and stable support of the device.

[0026] The top of the collection housing 100 is provided with a waste guiding structure 300, and below the waste guiding structure 300 are symmetrically provided movable separation structures 400 that cooperate with the collection housing 100. A vibrating wheel 500 is provided between the two movable separation structures 400.

[0027] The outer wall of the collection housing 100 is provided with an installation plate 600.

[0028] The vibrating wheel 500 has an eccentric wheel structure, and a contact wheel 501 is provided between the vibrating wheel 500 and the movable separation structure 400.

[0029] The waste guiding structure 300 includes several guiding protrusions 301, each with a triangular structure. These protrusions are arranged laterally to divide the top of the collecting housing 100, forming two guiding grooves 302. The material drop positions of the guiding grooves 302 correspond to the movable separation structure 400. The inclination angle of the guiding grooves 302 is 10°–20°, used to guide the waste material falling during mold processing to the lower movable separation structure 400. From the above design, it is clear that the vibrating wheel 500 is an eccentric wheel structure, with its shaft connected to the collecting housing 100 via bearings at both ends. The side wall of the collection housing 100 is connected to a drive device (such as a motor or by using the vibration transmitted by the collection housing to make the vibrating wheel 500 rotate or swing). The drive device causes the shaft to drive the vibrating wheel 500 to rotate. Because the outer edge of the vibrating wheel 500 slides in contact with the movable separation structure 400 through the contact wheel 501, when the vibrating wheel 500 is driven to rotate by external power, the eccentric wheel structure pushes the movable separation structure 400 to reciprocate periodically, generating mechanical vibration to prevent waste from accumulating and clogging. At the same time, the waste falls into the bottom of the collection housing 100 for temporary storage under the action of vibration.

[0030] Example 2: Based on Example 1, the movable separation structure 400 includes a vibration box 401. The vibration box 401 has an internal hollow structure and a triangular top. A vibration slide rail 402 is provided between the vibration box 401 and the collection housing 100. A return spring is provided on the vibration slide rail 402. The return spring is connected to the side walls of the vibration box 401 and the collection housing 100 respectively.

[0031] The top wall of the vibration box 401 is provided with a magnetic grid 403, and the top of the vibration box 401 is provided with a movable plate 404. The movable plate 404 is a triangular structure that matches the shape of the top of the vibration box 401. Several vibration grooves 405 opposite to the magnetic grid 403 are opened on the movable plate 404. The middle position of the bottom end of the movable plate 404 is provided with a movable rotating shaft 406 that cooperates with the vibration box 401. The magnetic grid 403 on the top of the vibration box 401 is composed of a permanent magnet array and is used to adsorb metal waste. It is not difficult to see from the above design that the vibration box 401 is a hollow box design with a triangular top. Its bottom is slidably connected to the collection shell 100 through a vibration slide rail 402. During the vibration process of the vibration wheel 500 driving the vibration box 401 to vibrate, the vibration box body is displaced through the vibration slide rail and is reset by the return spring. The spring causes the vibrating box 401 to return to its initial position after the vibrating wheel 500 disengages. During the vibration of the vibrating box 401, the movable plate 404 will also generate driving force. Due to the presence of the movable shaft 406, the movable plate 404 can swing around the shaft to enhance the vibration effect. The waste falling from the surface of the movable plate 404 by the guide groove 302 will not cause blockage or adhesion. In addition, the magnetic grid 403 is composed of a permanent magnet array and can be used to adsorb metal waste. The metal waste will be adsorbed by the magnetic grid 403 through the vibration groove 405 on the movable plate 404. At the same time, the liquid in the waste collection process will also enter the vibrating box 401 in the same way, thereby realizing the graded collection of waste. During the collection and storage of waste, the waste can be further dispersed to avoid clumping and blockage. The buffer spring 603 reduces the impact of device vibration on the machine tool.

[0032] A movable rod 407 is provided on the side of the vibrating box 401 away from the vibrating wheel 500. An extension shell 408 is provided at the end of the movable rod 407 away from the vibrating box 401. The extension shell 408 penetrates the side wall of the collecting shell 100, and its thickness is greater than that of the side wall of the collecting shell 100. An extension plate 601 is provided at the top of the mounting plate 600, forming an L-shaped structure between the extension plate 601 and the mounting plate 600. A connecting rod 602 is provided between the mounting plate 600 and the collecting shell 100. One end of the connecting rod 602 is fixedly connected to the collecting shell 100, and the other end penetrates the mounting plate 600. A locking ring 604 is provided at the end of the connecting rod 602, and a buffer spring 603 is sleeved on the connecting rod 602. The buffer spring 603 is located between the mounting plate 600 and the collection housing 100. It is not difficult to see from the above design that the extension plate 601 and the mounting plate 600 form an L-shaped structure to increase the contact area between the device and the machine tool. The connecting rod 602 and the buffer spring control the vibration transmission effect between the mounting plate 600 and the collection housing. The locking effect of the connecting rod 602 absorbs the vibration of the device, reduces the vibration transmitted to the machine tool, or makes the vibration of the machine tool transmitted to the entire collection housing, so that the waste is in an active state and solves the problem of waste accumulation.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A waste collection device for mold production, characterized in that, It includes a collection housing (100), and a movable support frame (200) is provided at the bottom end of the collection housing (100); The top of the collection housing (100) is provided with a waste flow guiding structure (300), and below the waste flow guiding structure (300) are symmetrically provided movable separation structures (400) that cooperate with the collection housing (100). A vibrating wheel (500) is provided between the two movable separation structures (400). The outer wall of the collection housing (100) is provided with an installation plate (600).

2. The waste collection device for mold production according to claim 1, characterized in that, The vibrating wheel (500) has an eccentric wheel structure, and a contact wheel (501) is provided between the vibrating wheel (500) and the movable separation structure (400).

3. The waste collection device for mold production according to claim 2, characterized in that, The waste flow guiding structure (300) includes several flow guiding protrusions (301), which are triangular in shape. The several flow guiding protrusions (301) divide the top of the collection shell (100) to form two flow guiding grooves (302). The material drop position of the flow guiding grooves (302) corresponds to the movable separation structure (400).

4. The waste collection device for mold production according to claim 3, characterized in that, The movable separation structure (400) includes a vibration box (401), which is a hollow structure with a triangular top. A vibration slide rail (402) is provided between the vibration box (401) and the collection shell (100). A return spring is provided on the vibration slide rail (402), and the return spring is connected to the side wall of the vibration box (401) and the collection shell (100) respectively.

5. The waste collection device for mold production according to claim 4, characterized in that, The top wall of the vibration box (401) is provided with a magnetic grid (403), and the top of the vibration box (401) is provided with a movable plate (404). The movable plate (404) is a triangular structure that matches the shape of the top of the vibration box (401). Several vibration grooves (405) opposite to the magnetic grid (403) are opened on the movable plate (404). A movable rotating shaft (406) that cooperates with the vibration box (401) is provided at the middle position of the bottom end of the movable plate (404).

6. The waste collection device for mold production according to claim 5, characterized in that, The vibrating box (401) has a moving rod (407) on the side away from the vibrating wheel (500). The moving rod (407) has an extension shell (408) at the end away from the vibrating box (401). The extension shell (408) penetrates the side wall of the collecting shell (100), and the thickness of the extension shell (408) is greater than that of the side wall of the collecting shell (100).

7. The waste collection device for mold production according to claim 6, characterized in that, The top of the mounting plate (600) is provided with an extension plate (601), and the extension plate (601) and the mounting plate (600) form an L-shaped structure.

8. The waste collection device for mold production according to claim 7, characterized in that, A connecting rod (602) is provided between the mounting plate (600) and the collecting housing (100). One end of the connecting rod (602) is fixedly connected to the collecting housing (100), and the other end passes through the mounting plate (600). A fixing locking ring (604) is provided at the end of the connecting rod (602). A buffer spring (603) is sleeved on the connecting rod (602). The buffer spring (603) is located between the mounting plate (600) and the collecting housing (100).

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