Double-station shoe material grinding machine

Abstract

The invention relates to a double-station shoe material grinding machine which comprises a base, a machine box, a grinding driving mechanism, a first grinding head, a second grinding head, a water path system, a flow guide plate, a guide cavity, a paper filtering device and a water collecting tank. The grinding driving mechanism drives the first grinding head and the second grinding head to rotate, the paper filtering device and the water collecting tank are installed on the lower portion of the machine box, the first grinding cavity is formed in one side of the machine box, the second grinding cavity is formed in the other side of the machine box, and production efficiency is improved through double-station grinding; water carried with abrasive dust is guided into the guide cavity through the guide plate, water in the guide cavity reaches the paper filtering device, the paper filtering device filters and intercepts the abrasive dust in the water, the water enters the water collecting tank so that the water can be reused by the water path system, the water continuously and circularly flows to take away the dust in the grinding cavity, and the grinding device is environmentally friendly, practical and capable of meeting the production requirement.

Description

Technical Field

[0001] The invention relates to the field of mechanical equipment, and in particular to a double-station shoe material grinding machine. Background Art

[0002] In the prior art, the grinding machines used for shoe grinding are all single-station operations, and their efficiency needs to be improved. In addition, a lot of abrasive dust will be generated during operation. If these dust garbage are not handled in time, the production environment will be full of dust, seriously affecting the health of workers. Therefore, there are grinding machines on the market that use fans to suck away abrasive dust. This type of grinding machine can basically meet production needs, but the performance is not superior enough, and the excess dust is not filtered and intercepted in time, which wastes water. Summary of the invention

[0003] In view of the above-mentioned defects in the prior art, the present invention provides a double-station shoe material grinding machine, and the specific technical solution is as follows:

[0004] A double-station shoe material grinder comprises a base, a chassis, a grinding drive mechanism, a first grinding head, a second grinding head, a water system, a guide plate, a guide chamber, a paper filter device and a water collection tank. The chassis is installed on the base, a first grinding chamber is provided on one side of the chassis and a second grinding chamber is provided on the other side. The grinding drive mechanism and the water system are installed inside the chassis. The grinding drive mechanism drives the first grinding head and the second grinding head to rotate. The first grinding head is located in the first grinding chamber, and the second grinding head is located in the second grinding chamber. Guide plates are installed at the bottom of the first grinding chamber and the second grinding chamber. The guide plates are inclined. The guide chamber is arranged inside the chassis. The water system drives water to reach the first grinding chamber and the second grinding chamber. The water carries abrasive dust and is guided into the guide chamber through the guide plate. The paper filter device and the water collection tank are installed at the lower part of the chassis. The water collection tank is located below the paper filter device. The water in the guide chamber reaches the paper filter device. The paper filter device filters and intercepts the abrasive dust in the water, and the water enters the water collection tank.

[0005] As a preferred solution of the present invention, two guide chambers are provided, which correspond to the first grinding chamber and the second grinding chamber respectively.

[0006] As a preferred solution of the present invention, a blower is installed in the chassis, and the blower is provided with two chambers corresponding to the first grinding chamber and the second grinding chamber respectively. The blower generates suction to collect dust into the grinding chamber.

[0007] As a preferred solution of the present invention, the grinding drive mechanism includes a motor, a synchronous belt assembly, and a rotating shaft. The motor drives the rotating shaft to rotate through the synchronous belt assembly. The first grinding head and the second grinding head are respectively installed on the left and right ends of the rotating shaft.

[0008] As a preferred embodiment of the present invention, the paper filtering device includes a filter paper roll, a guide roller, a filter seat body, a support frame, and a rotating shaft. The support frame is installed above one end of the filter seat body, the guide roller is installed in the support frame, and the rotating shaft is installed in the filter seat body. The filter paper roll unwinds the filter paper, and the filter paper is guided into the filter seat body by the guide roller. The rotating shaft drives the filter paper to move. The filter paper is used to filter and intercept dust particles in the water. An opening is set at the bottom of the filter seat body, and water falls into the water collecting tank from the opening.

[0009] As a preferred embodiment of the present invention, the filter seat body includes a left frame, a right frame and an inverted trapezoidal plate, the left frame is separated from the right frame, the left side of the inverted trapezoidal plate is connected to the left frame and the right side is connected to the right frame, the hypotenuses on both sides of the inverted trapezoidal plate are inclined and contracted downward, the opening is set on the bottom surface of the inverted trapezoidal plate, and the filter paper passes directly above the inverted trapezoidal plate.

[0010] As a preferred solution of the present invention, the rotating shaft is divided into a first rotating shaft and a second rotating shaft, the first rotating shaft and the second rotating shaft are rotatably installed between the left frame and the right frame, the first rotating shaft is located in the front and the second rotating shaft is located in the rear, sprockets are respectively installed on the outer peripheral sides of the first rotating shaft and the second rotating shaft, the sprocket of the first rotating shaft is connected to the sprocket of the second rotating shaft through a chain transmission, the chain passes through the inverted trapezoidal plate, and the chain guides the filter paper to move.

[0011] As a preferred solution of the present invention, the dust garbage storage box is located at the filter paper outlet.

[0012] As a preferred solution of the present invention, the water system includes a water pump and a plurality of water pipes.

[0013] Beneficial effect: A first grinding chamber is provided on one side of the chassis and a second grinding chamber is provided on the other side. Double-station grinding improves production efficiency, and the water system drives water to the first grinding chamber and the second grinding chamber. The water carries abrasive dust and is guided into the guide chamber through the guide plate. The water in the guide chamber reaches the paper filter device, and the paper filter device filters and intercepts the abrasive dust in the water. The water enters the sump to be reused by the water system. In this way, the water circulates continuously to take away the dust in the grinding chamber. The dust collection capacity of water is strong, environmentally friendly and practical, and meets production needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a stereogram of the present invention viewed from the front;

[0015] Figure 2 is a perspective view of the present invention as viewed from the rear;

[0016] Figure 3 is a top view of the present invention;

[0017] Figure 4 yes Figure 3 Sectional view in the AA direction;

[0018] Figure 5 It is a three-dimensional diagram of the guiding chamber and the paper filter device cooperating with each other;

[0019] Figure 6 is a three-dimensional diagram of the grinding drive mechanism of the present invention;

[0020] Figure 7 is a three-dimensional diagram of a paper filter device of the present invention;

[0021] Figure 8 It is a three-dimensional diagram of the filter seat body of the present invention. DETAILED DESCRIPTION

[0022] The specific implementation of the present invention will be further described below in conjunction with the accompanying drawings:

[0023] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the positions or elements referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] like Figures 1 to 4As shown, a double-station shoe material polishing machine includes a base 1, a chassis 2, a polishing drive mechanism 3, a first polishing head 4, a second polishing head 5, a water system 6, a guide plate 7, a guide chamber 8, a paper filter device 9 and a water collection tank 10. The chassis 2 is installed on the base 1, and a first polishing chamber 11 is provided on one side of the chassis 2 and a second polishing chamber 12 is provided on the other side. The polishing drive mechanism 3 and the water system 6 are installed inside the chassis 2. The polishing drive mechanism 3 drives the first polishing head 4 and the second polishing head 5 to rotate. The first polishing head 4 is located in the first polishing chamber 11, and the second polishing head 5 is located in the second polishing chamber 12. The bottom of the grinding chamber 11 and the second grinding chamber 12 are both installed with guide plates 7, the guide plates 7 are set at an angle, the guide chamber 8 is set inside the chassis 2, the water system 6 drives water to the first grinding chamber 11 and the second grinding chamber 12, the powder generated by the grinding head during grinding falls into the water, the water carries the abrasive dust and is guided into the guide chamber 8 through the guide plate 7, the lower part of the chassis 2 is installed with a paper filter device 9 and a water collecting tank 10, the water collecting tank 10 is located below the paper filter device 9, the water in the guide chamber 8 reaches the paper filter device 9, the paper filter device 9 filters and intercepts the abrasive dust in the water, and the purified water enters the water collecting tank 10.

[0026] like Figure 5 As shown, the guide chamber 8 is provided with two corresponding to the first polishing chamber 11 and the second polishing chamber 12 respectively. The water outlet 8a of the guide chamber is located above the paper filter device, so the water in the guide chamber will flow into the paper filter device. A blower 13 is installed in the chassis 2. The blower 13 is provided with two corresponding to the first polishing chamber 11 and the second polishing chamber 12 respectively. The blower 13 generates suction to collect dust into the polishing chamber.

[0027] like Figure 6 As shown, the grinding drive mechanism 3 includes a motor 31, a synchronous belt assembly 32, and a rotating shaft 33. The motor 31 drives the rotating shaft 33 to rotate through the synchronous belt assembly 32. The first grinding head 4 and the second grinding head 5 are respectively installed on the left and right ends of the rotating shaft 33. The rotating shaft 33 drives the first grinding head 4 and the second grinding head 5 to rotate.

[0028] like Figure 7 As shown, the paper filter device 9 is located between the two grinding stations. The paper filter device 9 includes a filter paper roll 91, a guide roller 92, a filter seat body 93, a support frame 94, and a rotating shaft. The support frame 94 is installed above one end of the filter seat body 93, and the guide roller 92 is installed in the support frame 94. The rotating shaft is installed in the filter seat body 93. The filter paper roll 91 unwinds the filter paper (not shown), and the filter paper is guided into the filter seat body 93 by the guide roller 92. The rotating shaft drives the filter paper to move. The filter paper is used to filter and intercept dust particles in the water. An opening 96 is set at the bottom of the filter seat body 93, and water falls into the water collecting tank 10 from the opening 96.

[0029] like Figure 8As shown, the filter seat body 93 includes a left frame 931, a right frame 932 and an inverted trapezoidal plate 933, the left frame 931 is separated from the right frame 932, the left side of the inverted trapezoidal plate 933 is connected to the left frame 931 and the right side is connected to the right frame 932, the hypotenuses on both sides of the inverted trapezoidal plate 933 are tilted downward and contracted, the opening 96 is arranged on the bottom surface of the inverted trapezoidal plate 933, the filter paper passes directly above the inverted trapezoidal plate 933, the rotating shaft is divided into a first rotating shaft and a second rotating shaft, a first rotating shaft 97 and a second rotating shaft 98 are rotatably installed between the left frame and the right frame, the first rotating shaft 97 is located at the front and the second rotating shaft 98 is located at the rear, sprockets are respectively installed on the outer peripheral sides of the first rotating shaft 97 and the second rotating shaft 98, the sprocket of the first rotating shaft 97 is connected to the sprocket of the second rotating shaft 98 through a chain transmission, the motor drives the sprocket to rotate, the chain passes through the inverted trapezoidal plate 933, the chain guides the filter paper to move, and the filter paper can be torn off when the service life is reached, and no cleaning paper is needed, which is very convenient to use.

[0030] like Figure 2 As shown, the dust and garbage storage box 13 is located at the filter paper outlet, which is convenient for storing dust and filter paper. The water system 6 includes a water pump and a plurality of water pipes, which can transport the water from the water collection tank 10 to the polishing chamber for recycling.

[0031] To sum up, the advantages of this water circulation grinder are as follows:

[0032] 1. Dust removal adopts advanced automatic filtering technology, with strong suction and reduces dust diffusion by more than 95% compared with traditional equipment;

[0033] Second: Never change the water, just add water, no need to clean, automatically exhaust dust, cool down the grinding workshop, and make the workers more comfortable;

[0034] 3. Prevent fire and avoid fire in dust center at night;

[0035] 4. If the factory uses central vacuum, the central vacuum must be turned on all the time, and the power consumption is stable. However, sometimes not all the equipment that needs vacuum is turned on at the same time, which creates waste. This water cycle is an independent vacuum, which consumes power only when it is needed, and stops consuming power when it is not used, so it is very energy-saving.

[0036] 5. Large vacuum cleaners also require manpower and material resources to handle dust, but this device does not require this step, saving this cost;

[0037] 6. Improve the cleanliness of shoes and the adhesion between shoes and outsoles;

[0038] 7. Improve the factory environment to meet the requirements of the Environmental Protection Bureau, solve the problem of dust flying all over the factory for decades, and protect the health of employees.

[0039] The above content is a further detailed description of the present invention in combination with specific preferred implementation modes. It cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as belonging to the protection scope of the present invention.

Claims

1. A double-station shoe material grinding machine, characterized in that: The utility model comprises a base, a chassis, a grinding drive mechanism, a first grinding head, a second grinding head, a water system, a guide plate, a guide chamber, a paper filter device and a water collecting tank. The chassis is installed on the base, a first grinding chamber is provided on one side of the chassis and a second grinding chamber is provided on the other side. The grinding drive mechanism and the water system are installed inside the chassis. The grinding drive mechanism drives the first grinding head and the second grinding head to rotate. The first grinding head is located in the first grinding chamber, and the second grinding head is located in the second grinding chamber. Guide plates are installed at the bottom of the first grinding chamber and the second grinding chamber. The guide plates are arranged at an angle. The guide chamber is arranged inside the chassis. The water system drives water to reach the first grinding chamber and the second grinding chamber. The water carries abrasive dust and enters the guide chamber through the guide plate. The paper filter device and the water collecting tank are installed at the lower part of the chassis. The water collecting tank is located below the paper filter device. The water in the guide chamber reaches the paper filter device. The paper filter device filters and intercepts the abrasive dust in the water, and the water enters the water collecting tank.

2. A double-station shoe material grinding machine according to claim 1, characterized in that: The guide chamber is provided with two corresponding to the first grinding chamber and the second grinding chamber respectively.

3. A double-station shoe material grinding machine according to claim 2, characterized in that: A blower is installed in the chassis. The blower is provided with two chambers corresponding to the first grinding chamber and the second grinding chamber respectively. The blower generates suction to collect dust into the grinding chamber.

4. A double-station shoe material grinding machine according to claim 1, characterized in that: The grinding drive mechanism comprises a motor, a synchronous belt assembly, and a rotating shaft. The motor drives the rotating shaft to rotate through the synchronous belt assembly. The first grinding head and the second grinding head are respectively installed at the left and right ends of the rotating shaft.

5. A double-station shoe material grinding machine according to claim 1, characterized in that: The paper filter device includes a filter paper roll, a guide roller, a filter seat body, a support frame, and a rotating shaft. The support frame is installed above one end of the filter seat body, the guide roller is installed in the support frame, and the rotating shaft is installed in the filter seat body. The filter paper roll unwinds the filter paper, and the filter paper is guided into the filter seat body by the guide roller. The rotating shaft drives the filter paper to move. The filter paper is used to filter and intercept dust particles in the water. An opening is set at the bottom of the filter seat body, and water falls into the water collecting tank from the opening.

6. A double-station shoe material grinding machine according to claim 5, characterized in that: The filter seat body includes a left frame, a right frame and an inverted trapezoidal plate. The left frame is separated from the right frame. The left side of the inverted trapezoidal plate is connected to the left frame and the right side is connected to the right frame. The oblique sides of the inverted trapezoidal plate are inclined and contracted downward. The opening is set on the bottom surface of the inverted trapezoidal plate, and the filter paper passes directly above the inverted trapezoidal plate.

7. A double-station shoe material grinding machine according to claim 6, characterized in that: The rotating shaft is divided into a first rotating shaft and a second rotating shaft. The first rotating shaft and the second rotating shaft are rotatably installed between the left frame and the right frame. The first rotating shaft is located in the front and the second rotating shaft is located in the rear. Sprockets are respectively installed on the outer peripheral sides of the first rotating shaft and the second rotating shaft. The sprocket of the first rotating shaft is connected to the sprocket of the second rotating shaft through a chain transmission. The chain passes through the inverted trapezoidal plate, and the chain guides the filter paper to move.

8. A double-station shoe material grinding machine according to any one of claims 5-7, characterized in that: The dust garbage storage box is located at the filter paper outlet.

9. A double-station shoe material grinding machine according to claim 1, characterized in that: The water system comprises a water pump and a plurality of water pipes.

Images