Impurity removing device for forging of polyurethane edge-covered metal sieve plate

Abstract

The utility model discloses a forging and impurity-removing device for a polyurethane edge-covered metal sieve plate. The forging and impurity-removing device comprises a device main body, a bottom plate, an open groove, a pull plate, a screen, an auxiliary impurity-removing device, a blanking barrel and a collecting tank, through a vibration mechanism, the device can quickly and effectively separate impurities in metal materials to be treated from qualified materials, the screening efficiency is improved, the requirement for manual intervention is reduced, the screen mesh is more convenient to disassemble and replace due to the L-shaped design of the pull plate, the maintenance cost is reduced, the maintenance time is shortened, the production efficiency is improved, and the production cost is reduced. The inclined design of the drainage plate promotes smooth flowing of materials, the materials are prevented from being retained at the bottom of the screen, rapid falling of qualified materials is ensured, the production efficiency is further improved, through the combined design of the vibration springs and the vibration strips, the screen can generate small-amplitude vibration, the materials are effectively prevented from being blocked at screen holes, and the service life of the materials is prolonged. And the continuity and stability of the screening process are kept, impurities are blocked at the top of the screen, and concentrated cleaning is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal sieve plate production technical field, concretely is a kind of polyurethane edge covering metal sieve plate forging impurity removal device. BACKGROUND

[0002] Polyurethane sieve plate is a kind of mesh product produced with polyurethane as raw material, main application industry: coal washery, coking plant, mine, power plant, dredging company, metallurgy, petroleum, petrochemical enterprise, it has the advantages such as low total cost, corrosion resistance, moisture resistance and good wear resistance, in the forging process, if impurity enters forging equipment, it can cause equipment wear and damage, impurity removal device can reduce this risk, prolong the service life of equipment.

[0003] Metal oxide, impurity and other foreign matters can be generated in the forging process, these impurities can affect the mechanical properties and appearance of final product, certain impurities can cause danger, such as explosion or fire, etc., cause security risks, threaten the safety of operating personnel, and manual screening is required when impurity removal, which is time-consuming and laborious. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of polyurethane edge covering metal sieve plate forging impurity removal device to solve the problem of manual screening when impurity removal in the above background art, which is time-consuming and laborious.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of polyurethane edge covering metal sieve plate forging impurity removal device, including device main body, bottom plate, slot, pull plate, screen, auxiliary impurity removal device, blanking cylinder and collection tank, the bottom of device main body is provided with bottom plate, the upper side of device main body is provided with slot, the inside of left slot is provided with pull plate, the inner side of slot is installed with screen, the bottom of screen is installed with auxiliary impurity removal device, the lower portion of auxiliary impurity removal device is provided with blanking cylinder, the lower portion of blanking cylinder is provided with collection tank.

[0006] The auxiliary impurity removal device includes motor, vibration strip, vibration spring, drainage plate and discharge port, the bottom outer side of screen is provided with motor, the inner side of motor is connected with vibration strip, the bottom all around of screen is installed with vibration spring, the inner side of vibration spring is provided with drainage plate, the inner side bottom of drainage plate is provided with discharge port.

[0007] Preferably, the slot and the screen are directly connected by plug-in connection, and the pull plate is an L-shaped plate.

[0008] Preferably, the vibration strip is connected around the four vibration springs, and the motor makes the vibration springs move up and down through the vibration strip.

[0009] Preferably, the drainage plate is an inwardly inclined plate, and is provided with four groups.

[0010] Compared with the prior art, the utility model has the advantages of:

[0011] Through the vibration mechanism, the device can quickly and effectively separate the impurities from the qualified materials in the metal materials to be treated, improve the screening efficiency, reduce the need for manual intervention, the L-shaped design of the pull plate makes the disassembly and replacement of the screen mesh more convenient, reduces the maintenance cost and time, improves the production efficiency, the inclined design of the drainage plate promotes the smooth flow of the materials, avoids the retention of the materials at the bottom of the screen mesh, ensures the rapid falling of the qualified materials, further improves the production efficiency, through the combined design of the vibration spring and the vibration strip, the screen mesh can produce small amplitude vibration, effectively prevents the materials from being blocked at the screen hole, maintains the continuity and stability of the screening process, the impurities are blocked at the top of the screen mesh, convenient for centralized cleaning, avoids the mixing of the impurities and the qualified materials, improves the purity of the products. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is the whole structure schematic diagram of the utility model.

[0013] Fig. 2 It is the screen mesh part structure schematic diagram of the utility model.

[0014] Fig. 3 It is the auxiliary impurity removal device structure schematic diagram of the utility model.

[0015] In the drawing: 1, device main body;2, bottom plate;3, slot;4, pull plate;5, screen mesh;6, auxiliary impurity removal device;601, motor;602, vibration strip;603, vibration spring;604, drainage plate;605, discharge port;7, feeding cylinder;8, collecting groove. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative characteristics, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0017] Please refer to Figs. 1-3 The utility model provides an embodiment: a kind of polyurethane edge metal sieve plate forging impurity removal device, including device main body 1, bottom plate 2, slot 3, pull plate 4, screen mesh 5, auxiliary impurity removal device 6, feeding cylinder 7 and collecting groove 8, the bottom of device main body 1 is provided with bottom plate 2, the top of device main body 1 two sides are provided with slot 3, the inside of left slot 3 is provided with pull plate 4, slot 3 is installed with screen mesh 5 in side, the bottom of screen mesh 5 is installed with auxiliary impurity removal device 6, the lower portion of auxiliary impurity removal device 6 is provided with feeding cylinder 7, the lower portion of feeding cylinder 7 is provided with collecting groove 8;

[0018] The auxiliary impurity removing device 6 comprises a motor 601, a vibrating strip 602, a vibrating spring 603, a flow guide plate 604 and a discharge port 605, the bottom outer side of the screen 5 is provided with the motor 601, the inner side of the motor 601 is connected with the vibrating strip 602, the bottom periphery of the screen 5 is provided with the vibrating spring 603, the inner side of the vibrating spring 603 is provided with the flow guide plate 604, the inner side bottom of the flow guide plate 604 is provided with the discharge port 605, and efficient screening process is provided, screening time is accelerated, and efficiency is improved.

[0019] The slot 3 is directly connected with the screen 5 in a plug-in mode, and the pull plate 4 is an L-shaped plate, facilitating dismounting and replacement of the screen 5.

[0020] The vibrating strip 602 is connected around the four vibrating springs 603, the motor 601 drives the vibrating spring 603 to move up and down through the vibrating strip 602, so that the screen 5 is slightly vibrated, and the material above is shaken to avoid blocking the screen.

[0021] The flow guide plate 604 is an inwardly inclined plate and is provided with four groups, so that the material is smoothly guided and discharged.

[0022] Working principle: the metal material to be forged is loaded into the device main body 1, the screen 5 is dismounted and replaced through the pull plate 4, the power supply of the motor 601 is turned on, the motor starts to operate, the motor transmits vibration to the vibrating spring 603 through the vibrating strip 602, so that the vibrating spring 603 moves up and down, and vibration effect is generated, the metal material to be processed moves gradually to the bottom of the screen 5 under the action of vibration, the larger impurities are blocked by the screen 5, and the qualified metal material passes through the screen hole and enters the area of the auxiliary impurity removing device 6, when the qualified material passes through the screen 5, the inclined flow guide plate 604 guides the material to flow downward, so that the material is prevented from being retained at the bottom of the screen 5, and the impurities are blocked by the screen and retained at the top for next time cleaning, the material passing through the flow guide plate 604 flows into the discharge cylinder 7, and then flows out from the bottom of the discharge cylinder, and finally the qualified material flows into the collecting groove 8, so that subsequent processing or use is facilitated.

[0023] The above only describes the embodiments of the present application, and the well-known specific structures and properties are not described in detail. It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A polyurethane covered metal screen plate forging impurity removal device, comprising a device main body (1), a bottom plate (2), a slot (3), a pull plate (4), a screen (5), an auxiliary impurity removal device (6), a feeding cylinder (7) and a collection tank (8), characterized in that: The bottom of the device body (1) is provided with a bottom plate (2), the upper two sides of the device body (1) are provided with slot (3), the inside of the left slot (3) is provided with a pull plate (4), the inside of the slot (3) is installed with a screen (5), the bottom of the screen (5) is installed with an auxiliary impurity removal device (6), the lower side of the auxiliary impurity removal device (6) is provided with a discharging cylinder (7), the lower side of the discharging cylinder (7) is provided with a collecting groove (8); The auxiliary impurity removal device (6) includes a motor (601), a vibration strip (602), a vibration spring (603), a flow guide plate (604) and a discharge port (605), the bottom outside of the screen (5) is provided with a motor (601), the inside of the motor (601) is connected with a vibration strip (602), the bottom of the screen (5) is installed with a vibration spring (603) around, the inside of the vibration spring (603) is provided with a flow guide plate (604), the inside bottom of the flow guide plate (604) is provided with a discharge port (605).

2. The polyurethane-coated metal screen plate forging impurity removal device according to claim 1, characterized in that: The slot (3) and the screen (5) are directly connected by inserting, and the pull plate (4) is an L-shaped plate.

3. The polyurethane-coated metal screen plate forging impurity removal device according to claim 1, characterized in that: The vibration strip (602) is connected around the four groups of vibration springs (603), and the motor (601) drives the vibration springs (603) to move up and down through the vibration strip (602).

4. The polyurethane-coated metal screen plate forging impurity removal device according to claim 1, characterized in that: The flow guide plate (604) is an inwardly inclined plate, and is provided with four groups.

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