Plate powder spreading equipment for bimetallic bearing

Abstract

The utility model relates to the technical field of powder spreading machines for bimetallic plates, in particular to powder spreading equipment for plates for bimetallic bearings, which comprises a worktable, a supporting mechanism and a guide mechanism are mounted on the worktable, and a powder distributor is slidably mounted at the top end of the supporting mechanism. A recycling mechanism is installed at the bottom end, close to the supporting mechanism, of the workbench and comprises clamping blocks and supporting frames, the two supporting frames are symmetrically and fixedly connected to the bottom end of the workbench, the clamping blocks are connected to the supporting frames in a clamped mode, a material box is fixedly connected between the two clamping blocks, and a connecting pipe is fixedly installed on the material box; the material box is communicated with a material guide hopper, and the material guide hopper is fixedly connected with the workbench; and when the powder distributor paves the powder on the surface of the plate, the falling powder can be discharged into the material box through the material guide hopper to be stored, and then subsequent recycling of the redundant powder is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to a plate powder laying equipment, concretely to a double metal bearing uses plate powder laying equipment, belongs to double metal plate powder laying machine technical field. BACKGROUND

[0002] The double metal plate powder laying machine is a professional equipment used in the field of additive manufacturing or powder metallurgy, mainly used for uniformly laying metal powder in the process of preparing double metal plate. The double metal plate powder laying machine is mainly used for manufacturing double metal composite materials, such as wear-resistant steel plate, self-fixing lining plate, etc., and is widely used in metallurgy, mining, electric power and building material industry.

[0003] However, when the powder laying machine lays powder on the surface of the plate, the excess powder will fall on the workbench, and the old powder accumulated on the workbench may mix with the newly laid powder, resulting in uneven composition of the powder laid on the plate, and further affecting the material performance after sintering. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses a double metal bearing uses plate powder laying equipment, and the powder falling when the powder distributor lays powder on the surface of the plate can be discharged to the material box through the guide hopper and stored, and then the excess powder can be recycled subsequently.

[0005] The utility model discloses a double metal bearing uses plate powder laying equipment through the following technical scheme, including workbench, the workbench is installed with support mechanism and guide mechanism, the top of support mechanism is installed with powder distributor, the bottom of workbench close to support mechanism is installed with recovery mechanism, recovery mechanism includes clamping block and support frame, the bottom of workbench is fixedly connected with two support frames, the support frame is connected with clamping block, two clamping block are fixedly connected with material box, the material box is fixedly installed with connecting pipe, the material box is connected with guide hopper, the guide hopper is fixedly connected between workbench.

[0006] Preferably, the recovery mechanism further comprises a through slot, the part of the workbench close to the guide hopper is provided with a through slot, and the workbench is in communication with the interior of the material box through the guide hopper.

[0007] Preferably, the height of the side of the material box away from the support frame is higher than the height of the side of the material box close to the support frame, and the side wall of the material box abuts against the guide hopper.

[0008] Preferably, the part where the clamping block and the support frame are engaged is provided in a slope structure, and the side of the guide hopper close to the support frame is provided in a slope structure.

[0009] Preferably, the guide mechanism comprises a fixed frame and a conveying belt, the fixed frame is fixedly installed on the workbench, the conveying belt is rotatably installed on the fixed frame, the top end of the fixed frame is fixedly connected with a supporting block, the supporting block is fixedly installed with a hydraulic rod, the telescopic end of the hydraulic rod is fixedly connected with a limiting plate, and the limiting plate is rotatably connected with a plurality of guide wheels.

[0010] Preferably, the plurality of guide wheels are equidistantly arranged, the two limiting plates are symmetrically arranged, and the limiting plates are located at the top of the conveying belt.

[0011] Preferably, the supporting mechanism comprises a fixed plate and a mounting frame, the fixed plate is fixedly connected on the workbench, the mounting frame is fixedly connected on the fixed plate, and the guide rollers are rotatably installed on the two mounting frames.

[0012] Preferably, the powder distributor is located at the top of the fixed plate, and the guide rollers are located at the top of the through groove.

[0013] Preferably, the guide rollers are in the same horizontal plane as the conveying belt, and the plurality of guide rollers are equidistantly arranged.

[0014] The beneficial effects of the present application are that: when the powder distributor slides on the top of the supporting mechanism, the powder can be laid on the surface of the board, during the powder laying process, the excess powder can fall into the guide hopper through the workbench, since the guide hopper is arranged in a slope structure, the powder is discharged into the material box along the inner wall of the guide hopper for storage, after the material box is full of powder, the powder can be discharged from the material box through the connecting pipe of the suction pump and re-delivered into the feeding assembly, thereby the recycled powder can be reused; when it is necessary to clean the inside of the material box, the clamping block installed on the material box can be pulled out of the supporting frame fixedly installed at the bottom end of the workbench, the clamping block is separated from the supporting frame, and the material box is convenient to disassemble and assemble. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the present application;

[0016] Figure 2 It is a connecting structure schematic view of the workbench and the fixed frame of the present application;

[0017] Figure 3 It is a connecting structure schematic view of the material box and the clamping block of the present application;

[0018] Figure 4 It is a connecting structure schematic view of the supporting block and the hydraulic rod of the present application;

[0019] Figure 5 It is Figure 4 the enlarged structure schematic view of A part shown in the figure;

[0020] Figure 6 Figure 1 is a schematic view of the connection structure of the material box and the clamping block of the utility model.

[0021] In the figure: 1, workbench; 2, recycling mechanism; 201, through slot; 202, material box; 203, connecting pipe; 204, clamping block; 205, support frame; 206, guide hopper; 3, supporting mechanism; 301, fixed plate; 302, mounting bracket; 303, guide roller; 4, powder distributor; 5, guide mechanism; 501, fixed frame; 502, conveyor belt; 503, hydraulic rod; 504, limiting plate; 505, guide wheel; 506, supporting block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-6 As shown in the figure, a bimetal bearing plate powder laying device, including workbench 1, the workbench 1 is installed with supporting mechanism 3 and guide mechanism 5, the top end of the supporting mechanism 3 is slidably installed with powder distributor 4, the bottom end of the workbench 1 close to supporting mechanism 3 is installed with recycling mechanism 2, the recycling mechanism 2 includes clamping block 204 and support frame 205, the bottom end of the workbench 1 is fixedly connected with two support frames 205, the support frame 205 is hingedly connected with clamping block 204, the material box 202 is fixedly connected between the two clamping blocks 204, the clamping block 204 is pulled out from the support frame 205, the clamping block 204 is separated from the support frame 205, which is convenient for disassembling and assembling the material box 202; the connecting pipe 203 is fixedly installed on the material box 202, the guide hopper 206 is communicated with the material box 202, the powder is discharged into the material box 202 along the inner wall of the guide hopper 206 for storage, after the material box 202 is full of powder, the powder can be discharged from the material box 202 through the connecting pipe 203 on the suction pump and re-delivered to the feeding assembly, and then the recycled powder can be reused; the guide hopper 206 is fixedly connected between the workbench 1, the part of the workbench 1 close to the guide hopper 206 is provided with a through slot 201, the excess powder can fall into the guide hopper 206 through the through slot 201 on the workbench 1.

[0024] As a technical optimization scheme of the utility model, the height of the side of the material box 202 away from the support frame 205 is higher than the height of the side of the material box 202 close to the support frame 205, which can prevent the powder from spilling from the gap between the material box 202 and the guide hopper 206 during discharge; the part where the clamping block 204 and the support frame 205 are clamped is provided with an inclined surface structure, thereby increasing the contact area between the clamping block 204 and the support frame 205; the side of the guide hopper 206 close to the support frame 205 is provided with an inclined surface structure, thereby facilitating the sliding of the powder into the material box 202 for storage.

[0025] As a technical optimization scheme of the utility model, the guide mechanism 5 comprises a fixed frame 501 and a conveying belt 502, the fixed frame 501 is fixedly installed on the workbench 1, the conveying belt 502 is rotatably installed on the fixed frame 501, and the control switch of the conveying belt 502 is opened; when the fixed frame 501 installed on the workbench 1 is rotated, the plate material can be conveyed; the top end of the fixed frame 501 is fixedly connected with a supporting block 506, the supporting block 506 is fixedly installed with a hydraulic rod 503, the telescopic end of the hydraulic rod 503 is fixedly connected with a limiting plate 504, the limiting plate 504 is located at the top of the conveying belt 502, and a plurality of guide wheels 505 are rotatably connected to the limiting plate 504; the telescopic end of the hydraulic rod 503 drives the limiting plate 504 to displace towards the side wall of the plate material, and when the guide wheel 505 contacts the plate material, the position deviation of the plate material during conveying can be prevented.

[0026] As a technical optimization scheme of the utility model, the support mechanism 3 comprises a fixed plate 301 and a mounting frame 302, the fixed plate 301 is fixedly connected to the workbench 1, and the powder distributor 4 is located at the top of the fixed plate 301; the powder distributor 4 is started, the roller rotates to grab the powder from the powder supply area, and the powder distributor 4 can convey the powder to the surface of the plate material when sliding; the mounting frame 302 is fixedly connected to the fixed plate 301, the guide roller 303 is rotatably installed on the two mounting frames 302, the guide roller 303 is located at the top of the through slot 201, and when the conveying belt 502 conveys the plate material to the guide roller 303, the movement of the plate material can drive the guide roller 303 to rotate, thereby moving the plate material to the position close to the through slot 201; the guide roller 303 and the conveying belt 502 are located on the same horizontal plane, the conveying belt 502 can directly convey the plate material to the guide roller 303, and the displacement of the plate material during movement is prevented.

[0027] The utility model discloses a board powder laying device, which comprises a workbench 1, a fixed frame 501, a conveying belt 502, a hydraulic rod 503, a limiting plate 504, a guide wheel 505, a guide roller 303, a fixed plate 301, a powder distributor 4, a chute 201, a material guide hopper 206 and a material tank 202.

[0028] It will be apparent to those skilled in the art that the application is not limited to the details of the above-described exemplary embodiments, but that the application can be implemented in other specific forms without departing from the spirit or essential characteristics of the application. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No limitation is intended to the scope of the claims with respect to any embodiment illustrated in the drawings or described herein.

[0029] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature or implementation described herein. The specification can include implicit combinations of explicitly mentioned features and / or implicit combinations of implicitly mentioned features. Such combinations are also expressly included within the scope of the specification and an embodiment.

Claims

1. A powder laying device for sheet material for bimetallic bearings, comprising a worktable (1), characterized in that: The workbench (1) is provided with a supporting mechanism (3) and a guiding mechanism (5), the top end of the supporting mechanism (3) is slidably provided with a powder distributor (4), the bottom end of the workbench (1) near the supporting mechanism (3) is provided with a recycling mechanism (2), the recycling mechanism (2) comprises a clamping block (204) and a supporting frame (205), the bottom end of the workbench (1) is symmetrically and fixedly connected with two supporting frames (205), the supporting frames (205) are clamped with the clamping blocks (204), the clamping blocks (204) are fixedly connected with a material box (202), the material box (202) is fixedly provided with a connecting pipe (203), the material box (202) is communicated with a guide hopper (206), and the guide hopper (206) is fixedly connected with the workbench (1).

2. The powder laying device for bimetallic bearing plate material according to claim 1, characterized in that: The recycling mechanism (2) further comprises a through groove (201), the part of the workbench (1) near the guide hopper (206) is provided with the through groove (201), and the workbench (1) is communicated with the inside of the material box (202) through the guide hopper (206).

3. The powder laying device for bimetallic bearing plate material according to claim 1, characterized in that: The height of the side of the material box (202) away from the supporting frame (205) is higher than the height of the side of the material box (202) near the supporting frame (205), and the side wall of the material box (202) is in contact with the guide hopper (206).

4. The powder laying device for bimetallic bearing plate material according to claim 1, characterized in that: The part, where the clamping block (204) is clamped with the supporting frame (205), is provided in a slope structure, and the side of the guide hopper (206) near the supporting frame (205) is provided in a slope structure.

5. The bimetallic bearing plate powdering apparatus of claim 1, wherein: The guiding mechanism (5) comprises a fixed frame (501) and a conveying belt (502), the workbench (1) is fixedly provided with the fixed frame (501), the fixed frame (501) is rotatably provided with the conveying belt (502), the top end of the fixed frame (501) is fixedly connected with a supporting block (506), the supporting block (506) is fixedly provided with a hydraulic rod (503), the telescopic end of the hydraulic rod (503) is fixedly connected with a limiting plate (504), and the limiting plate (504) is rotatably connected with a plurality of guide wheels (505).

6. A bimetallic bearing plate powdering apparatus according to claim 5, wherein: The plurality of guide wheels (505) are equidistantly arranged, the two limiting plates (504) are symmetrically arranged, and the limiting plates (504) are located on the top of the conveying belt (502).

7. The bimetallic bearing plate powdering apparatus of claim 6, wherein: The supporting mechanism (3) comprises a fixed plate (301) and a mounting frame (302), the workbench (1) is fixedly connected with the fixed plate (301), the fixed plate (301) is fixedly connected with the mounting frame (302), and the mounting frames (302) are rotatably provided with guide rollers (303).

8. The bimetallic bearing plate powdering apparatus of claim 7, wherein: The powder distributor (4) is located on the top of the fixed plate (301), and the guide rollers (303) are located on the top of the through groove (201).

9. The bimetallic bearing plate powdering apparatus of claim 8, wherein: The guide rollers (303) are located on the same horizontal plane as the conveying belt (502), and the plurality of guide rollers (303) are equidistantly arranged.

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