A material receiving device

Abstract

The utility model relates to collecting device technical field, and its in order to solve the lack of buffer structure of current material collecting device, cannot be applicable to the collection of high -speed and miniature material, can easily cause product collision damage even spillage problem, the utility model provides a kind of material receiving device, including material collecting box and buffer assembly;The buffer assembly includes buffer pad, barrier net and buffer frame;The buffer pad is inclinedly equipped in the inner side wall of the buffer frame;The barrier net is equipped in the top of the buffer pad;The barrier net and the top of the buffer pad are left with material passage;The material collecting box is communicated at the bottom of the buffer frame;The material receiving device provided by the utility model, powder metallurgy product is collected after buffering, avoids the damage caused by mutual collision of miniature powder metallurgy product in the process of collection, and the situation of spilling.

Description

Technical Field

[0001] This utility model relates to the field of collection device technology, and more specifically, to a material receiving device. Background Technology

[0002] Micro-miniature powder metallurgy products are made by using powder metallurgy processes to form metal powder (or a mixture of metal powder and non-metal powder) into tiny metal products with specific shapes and properties through forming and sintering processes. These products typically have characteristics such as high precision, high strength, high wear resistance, and high corrosion resistance, and can meet the needs of specific fields for high-performance, miniaturized parts.

[0003] However, during the automatic shaping process of micro-sized powder metallurgy products, the shaped products are blown down by compressed air pipes at a relatively fast speed, and the collision between them causes damage to the product surface. Since the existing receiving devices are usually ordinary receiving hoppers, receiving boxes and other containers, they cannot play a buffering role in receiving the materials.

[0004] Based on the above description, there is an urgent need for a receiving device suitable for high-speed micro powder metallurgy products. Utility Model Content

[0005] The purpose of this utility model is to provide a material receiving device, which aims to solve the technical problem that existing material collection devices lack buffer structures and are not suitable for collecting high-speed and small materials, which can easily cause product collision damage or even spillage.

[0006] The embodiments of this utility model are achieved through the following technical solutions:

[0007] A material receiving device includes a material collection box and a buffer assembly; the buffer assembly includes a buffer pad, a mesh screen, and a buffer frame; the buffer pad is inclinedly disposed on the inner side wall of the buffer frame; the mesh screen is disposed on the top of the buffer pad; the mesh screen and the top of the buffer pad are provided with material passage openings; the material collection box is connected to the bottom of the buffer frame.

[0008] Preferably, the cushioning pad is connected to the inner wall of the cushioning frame via a support assembly.

[0009] Preferably, the support assembly includes a support plate and a plurality of pressing members; the support plate is connected to the inner wall of the buffer frame; a limiting groove is provided on the side of the support plate near the buffer frame; one end of the buffer pad is embedded in the limiting groove; the pressing members pass through the cavity of the limiting groove and press against the buffer pad.

[0010] Preferably, the barrier is an arc-shaped barrier; the concave surface of the arc-shaped barrier faces the inner wall of the buffer frame.

[0011] Preferably, both ends of the barrier net are secured with locking blocks; the top of the buffer frame is provided with a slot for the locking blocks to be inserted.

[0012] Preferably, the buffer frame is provided with a guide plate; the guide plate is located at the end of the buffer frame away from the barrier net; the guide plate extends from high to low towards the bottom of the buffer pad; the buffer pad extends from high to low towards the top of the guide plate.

[0013] Preferably, the cushioning pad includes a mesh layer, an elastic layer, and a bottom pad; the mesh layer is disposed on the side of the elastic layer close to the barrier net; and the bottom pad is disposed on the side of the elastic layer away from the mesh layer.

[0014] The technical solution of this utility model embodiment has at least the following advantages and beneficial effects:

[0015] The material receiving device provided by this utility model allows high-speed micro powder metallurgy products to first rush into the buffer frame, then be precisely intercepted by the net inside the buffer frame, and bounce back to the buffer pad. After that, they slide out of the buffer frame from the buffer pad and finally slide into the collection box at the bottom of the buffer frame for collection. This achieves the effect of buffering the powder metallurgy products before collection, avoiding damage caused by collisions between micro powder metallurgy products during the collection process, as well as the situation of spillage. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 for Figure 1 Exploded view;

[0019] Figure 3 for Figure 2 An enlarged schematic diagram of local structure A in the middle.

[0020] Icons: 1-Collection box, 2-Buffer assembly, 21-Buffer pad, 22-Barrier net, 23-Buffer frame, 3-Support assembly, 31-Support plate, 32-Top pressure component, 4-Card block, 5-Guide plate. Detailed Implementation

[0021] Example 1

[0022] Please see Figures 1 to 3The present invention provides the following technical solution: a receiving device, which is suitable for the collection of materials for high-speed micro powder metallurgy products.

[0023] Specifically, such as Figure 1 and Figure 2 As shown, a material receiving device includes a material collection box 1 and a buffer assembly 2; the buffer assembly 2 includes a buffer pad 21, a mesh screen 22 and a buffer frame 23; the buffer pad 21 is inclinedly disposed on the inner side wall of the buffer frame 23; the mesh screen 22 is disposed on the top of the buffer pad 21; the top of the mesh screen 22 and the buffer pad 21 are provided with material passage openings; the material collection box 1 is connected to the bottom of the buffer frame 23.

[0024] In this embodiment, the high-speed micro powder metallurgy product first rushes into the buffer frame 23, then is precisely intercepted by the net 22 inside the buffer frame 23, and bounces back to the buffer pad 21. Then it slides out of the buffer frame 23 from the buffer pad 21 and finally slides into the collection box 1 at the bottom of the buffer frame 23 for collection. This achieves the effect of buffering the powder metallurgy product before collection, avoiding damage caused by collisions between micro powder metallurgy products during collection, as well as the situation of spillage.

[0025] In this embodiment, the bottom of the buffer frame 23 is provided with a limiting block, and the top of the box plate of the collection box 1 is provided with a limiting groove for the block to be inserted, so as to facilitate the replacement and transfer of the collection box 1 after the material is collected.

[0026] Specifically, such as Figure 2 and Figure 3 As shown, the buffer pad 21 is connected to the inner wall of the buffer frame 23 via the support assembly 3. The support assembly 3 includes a support plate 31 and a plurality of pressing members 32; the support plate 31 is connected to the inner wall of the buffer frame 23; a limiting groove is provided on the side of the support plate 31 near the buffer frame 23; one end of the buffer pad 21 is embedded in the limiting groove; the pressing members 32 pass through the cavity of the limiting groove and press against the buffer pad 21.

[0027] In this embodiment, the top pressing member 32 is a bolt, and the limiting groove is provided with a threaded hole that matches the bolt thread; the top pressing member 32 can fix the buffer pad 21 and is also easy to disassemble, replace and clean.

[0028] In this embodiment, the barrier 22 is an arc-shaped barrier 22; the concave surface of the arc-shaped barrier 22 faces the inner wall of the buffer frame 23. Both ends of the barrier 22 are connected by locking blocks 4; the top of the buffer frame 23 is provided with a slot for the locking blocks 4 to be inserted.

[0029] Specifically, such as Figure 2 and Figure 3 As shown, a guide plate 5 is provided inside the buffer frame 23; the guide plate 5 is located at the end of the buffer frame 23 away from the barrier net 22; the guide plate 5 extends from high to low towards the bottom of the buffer pad 21; the buffer pad 21 extends from high to low towards the top of the guide plate 5.

[0030] Specifically, such as Figure 3 As shown, the buffer pad 21 includes a mesh layer, an elastic layer, and a bottom pad; the mesh layer is located on the side of the elastic layer closest to the barrier net 22; the bottom pad is located on the side of the elastic layer away from the mesh layer.

[0031] In this embodiment, both the mesh layer and the barrier 22 are made of high-density herringbone mesh, which can prevent micro powder metallurgy products from being stuck; the elastic layer is made of sponge, which can also absorb oil stains after impurities and oil stains are filtered by the herringbone mesh.

[0032] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A receiving device, comprising a collection bin (1), characterized in that: It also includes a buffer assembly (2); the buffer assembly (2) includes a buffer pad (21), a net (22) and a buffer frame (23); the buffer pad (21) is inclinedly disposed on the inner side wall of the buffer frame (23); the net (22) is disposed on the top of the buffer pad (21); the net (22) and the top of the buffer pad (21) are provided with material passage openings; the collection box (1) is connected to the bottom of the buffer frame (23).

2. The receiving device according to claim 1, characterized in that: The buffer pad (21) is connected to the inner wall of the buffer frame (23) via the support assembly (3).

3. The receiving device according to claim 2, characterized in that: The support assembly (3) includes a support plate (31) and a plurality of pressing members (32); the support plate (31) is connected to the inner wall of the buffer frame (23); the support plate (31) has a limiting groove on the side near the buffer frame (23); one end of the buffer pad (21) is embedded in the limiting groove; the pressing member (32) passes through the cavity of the limiting groove and presses against the buffer pad (21).

4. The receiving device according to any one of claims 1 to 3, characterized in that: The barrier (22) is an arc-shaped barrier (22); the concave surface of the arc-shaped barrier (22) faces the inner wall of the buffer frame (23).

5. The receiving device according to claim 4, characterized in that: Both ends of the barrier net (22) are connected by a locking block (4); the top of the buffer frame (23) is provided with a slot for the locking block (4) to be inserted.

6. The receiving device according to claim 4, characterized in that: The buffer frame (23) is provided with a guide plate (5); the guide plate (5) is located at one end of the buffer frame (23) away from the barrier net (22); the guide plate (5) extends from high to low towards the bottom of the buffer pad (21); the buffer pad (21) extends from high to low towards the top of the guide plate (5).

7. The receiving device according to claim 4, characterized in that: The buffer pad (21) includes a mesh layer, an elastic layer and a bottom pad; the mesh layer is located on the side of the elastic layer close to the barrier net (22); the bottom pad is located on the side of the elastic layer away from the mesh layer.

Images