CN220051219U - Polishing device for polyurethane screen - Google Patents

Abstract

The utility model discloses a polishing device for a polyurethane screen, and relates to the technical field of polyurethane screen processing. Comprises a base and a supporting plate, wherein the base is provided with a main body frame; the upper part of the main body frame is provided with a push rod motor; the output end of the push rod motor is connected with a push rod; the other end of the push rod is connected with a concave push plate; one end of the concave push plate is provided with a screw motor, and the other end is provided with a shaft seat; the output end of the screw motor is connected with a screw; the other end of the screw rod is connected with the shaft seat; the screw rod is sleeved with a moving block; a polishing motor is arranged at the bottom of the moving block; the polishing motor is connected with a polishing roller through a gear mechanism; lower support plates are arranged on two sides of the moving block; two ends of the polishing roller are rotatably connected to the lower support plate; support plates are symmetrically arranged on two sides of the base; support plates are arranged between the support plates which are symmetrical on two sides; the support plate is provided with a rubber pad. The utility model can polish screens with different types, and the uniformity of the screen surface of the polished screen is consistent, so that the polishing treatment efficiency is high.

Description

Polishing device for polyurethane screen

Technical Field

The utility model relates to the technical field of polyurethane screen processing, in particular to a polishing device for a polyurethane screen.

Background

In polyurethane screen cloth course of working, the screen surface of polyurethane screen cloth should polish and handle, avoids the screen surface even roughness inconsistent, causes screening material damage easily, and polyurethane screen cloth is artifical processing of polishing among the prior art, and the operation is wasted time and energy, and polishes even uniformity relatively poor, can't reach comprehensive effectual treatment effect, consequently, we design a grinding device for polyurethane screen cloth processing.

Disclosure of Invention

Based on the above, the utility model aims to provide a polishing device for a polyurethane screen, which solves the prior technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the polishing device for the polyurethane screen comprises a base and a supporting plate, and is characterized in that a main body frame is arranged on the base; a push rod motor is arranged at the upper part of the main body frame; the output end of the push rod motor is connected with a push rod; the other end of the push rod is connected with a concave push plate; one end of the concave push plate is provided with a screw motor, and the other end of the concave push plate is provided with a shaft seat; the output end of the screw rod motor is connected with a screw rod; the other end of the screw rod is connected with the shaft seat; a moving block is sleeved on the screw rod; a polishing motor is arranged at the bottom of the moving block; the polishing motor is connected with a polishing roller through a gear mechanism; the gear mechanism comprises a driving gear and a driven gear; the driving gear is rotationally connected to the output end of the polishing motor, and the driven gear is rotationally connected to one end of the polishing roller; the driving gear is meshed with the driven gear; lower support plates are arranged on two sides of the moving block; the two ends of the polishing roller are rotatably connected to the lower support plate; support plates are symmetrically arranged on two sides of the base; support plates are arranged between the support plates which are symmetrical on two sides; and a rubber pad is arranged on the support plate.

Further, the support plate and the rubber pad are respectively provided with a material leakage hole, and the material leakage holes on the support plate and the rubber pad are overlapped.

Further, bolts are arranged at the upper parts of two sides of the supporting plate.

Further, the tail end of the bolt is connected with a rubber block; the rubber block is fixedly arranged in a manner of being in contact with the side wall of the screen.

Further, the support plate is higher than the rubber pad.

Furthermore, a collecting box is arranged below the support plate.

Further, the collection box is detachably connected to the base.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the push rod motor and the concave push plate are adopted, so that the polishing device can move up and down, and the screw rod mechanism is adopted, so that the polishing device can move left and right, and different types of screens can be polished.

2. The utility model adopts the bolt for fixing, and can fix screens with different types on the rubber pad.

3. The utility model is provided with the detachable collecting box, so that the polished waste can be collected at any time and then treated, and the environment is protected.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

In the figure: 1. a base; 2. a frame body; 3. a support plate; 4. a support plate; 5. a rubber pad; 6. a bolt; 7. a grinding roller; 8. a screw motor; 9. polishing a motor; 10. a shaft seat; 11. a concave push plate; 12. a push rod; 13. a push rod motor; 14. and a screw rod.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The specific embodiment of the polishing device for the polyurethane screen, as shown in fig. 1, comprises a base 1 and a supporting plate 3, wherein a main body frame 2 is arranged on the base 1; a push rod motor 13 is arranged at the upper part of the main body frame 2; the output end of the push rod motor 13 is connected with a push rod 12; the other end of the push rod 12 is connected with a concave push plate 11; one end of the concave push plate 11 is provided with a screw motor 8, and the other end is provided with a shaft seat; the output end of the screw motor 8 is connected with a screw 14; the other end of the screw rod 14 is connected with the shaft seat; a moving block is sleeved on the screw rod 14; a polishing motor 9 is arranged at the bottom of the moving block; the polishing motor 9 is connected with a polishing roller 7 through a gear mechanism; the gear mechanism comprises a driving gear and a driven gear; the driving gear is rotationally connected to the output end of the polishing motor 9, and the driven gear is rotationally connected to one end of the polishing roller 7; the driving gear is meshed with the driven gear; lower support plates are arranged on two sides of the moving block; two ends of the polishing roller 7 are rotatably connected to the lower support plate; support plates 3 are symmetrically arranged on two sides of the base 1; a support plate 4 is arranged between the support plates 3 which are symmetrical on both sides; and a rubber pad 5 is arranged on the support plate 4.

Specifically, the screen to be polished is placed on the rubber pad 5, and the push rod motor 13 is started to enable the concave push plate 11 connected with the push rod 12 to move up and down, so that the polishing roller 7 arranged above also moves up and down, and the polishing roller 7 is in abutting connection with the screen; starting the polishing motor 9, enabling the polishing motor 9 to rotate the driving gear and drive the driven gear to rotate, so that the polishing roller 7 rotates to start polishing the screen, and then starting the screw motor 8 to enable the moving block to move left and right, and enabling the polishing roller 7 to move left and right, so that the screen is polished comprehensively.

Specifically, the polishing roller 7 can move up and down by adopting the push rod motor 13 and the concave push plate 11, and the polishing roller 7 can move left and right by adopting the screw rod motor 8 and the screw rod 14, so that the device can polish screens with different types.

In other preferred embodiments, the support plate 4 and the rubber pad 5 are provided with material leakage holes, and the material leakage holes on the support plate 4 and the rubber pad 5 are coincident.

Specifically, the coincident material leakage holes can enable the polished waste to fall off, and the polishing efficiency is not affected by blocking on the rubber pad 5.

In other preferred embodiments, bolts are provided at the upper portions of both sides of the support plate 3.

Specifically, be equipped with the bolt and can fix the screen cloth of different models on rubber pad 5, the process of polishing can not take place the displacement, guarantees polishing efficiency.

In other preferred embodiments, the tail end of the bolt is connected with a rubber block; the rubber block is fixedly arranged in a manner of being in contact with the side wall of the screen.

Specifically, be equipped with the rubber piece and can make polishing process, can not damage after the screen cloth atress, improved the reliability of device.

In other preferred embodiments, the support plate 3 is higher than the rubber pad 5.

Specifically, backup pad 3 is higher than rubber pad 5 can guarantee that the screen cloth is placed on rubber pad 5 after, can use the bolt to fix, can not pop out at the in-process atress of polishing.

In other preferred embodiments, a collection box is provided under the support plate.

Specifically, the collection box that is equipped with can collect the waste material that produces in the process of polishing, environmental protection.

In other preferred embodiments, the collection box is removably attached to the base.

Specifically, the collecting box can be detached to be poured out for continuous use after being fully filled with polishing waste, and the working efficiency is improved.

The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The polishing device for the polyurethane screen comprises a base and a supporting plate, and is characterized in that a main body frame is arranged on the base; a push rod motor is arranged at the upper part of the main body frame; the output end of the push rod motor is connected with a push rod; the other end of the push rod is connected with a concave push plate; one end of the concave push plate is provided with a screw motor, and the other end of the concave push plate is provided with a shaft seat; the output end of the screw rod motor is connected with a screw rod; the other end of the screw rod is connected with the shaft seat; a moving block is sleeved on the screw rod; a polishing motor is arranged at the bottom of the moving block; the polishing motor is connected with a polishing roller through a gear mechanism; the gear mechanism comprises a driving gear and a driven gear; the driving gear is rotationally connected to the output end of the polishing motor, and the driven gear is rotationally connected to one end of the polishing roller; the driving gear is meshed with the driven gear; lower support plates are arranged on two sides of the moving block; the two ends of the polishing roller are rotatably connected to the lower support plate; support plates are symmetrically arranged on two sides of the base; support plates are arranged between the support plates which are symmetrical on two sides; and a rubber pad is arranged on the support plate.

2. The polishing device for the polyurethane screen according to claim 1, wherein the support plate and the rubber pad are provided with material leakage holes, and the material leakage holes on the support plate and the rubber pad are overlapped.

3. The polishing device for a polyurethane screen according to claim 1, wherein bolts are provided at upper portions of both sides of the support plate.

4. A polishing device for a polyurethane screen according to claim 3, wherein the tail end of the bolt is connected with a rubber block; the rubber block is fixedly arranged in a manner of being in contact with the side wall of the screen.

5. A polishing apparatus for a polyurethane screen according to claim 1, wherein the support plate is higher than the rubber pad.

6. The polishing device for a polyurethane screen according to claim 1, wherein a collecting box is arranged below the support plate.

7. A polyurethane screen polishing apparatus according to claim 6, wherein the collection box is removably attached to the base.