Portable full-automatic fluid polisher

Abstract

The utility model discloses a portable full -automatic fluid polishing machine. The polishing machine includes base subassembly, motor subassembly, pulley transmission subassembly and cylinder subassembly, wherein base subassembly is the main body frame of portable full -automatic fluid polishing machine, and motor subassembly is installed inside base subassembly, and cylinder subassembly is installed above base subassembly, and motor subassembly transmits power to cylinder subassembly through pulley transmission subassembly, and controls cylinder subassembly to polish. The utility model realizes the full -automatic polishing of hardware articles and bullet shell products, and the polishing effect is good, saves manpower and material resources, and improves production efficiency. Small, light in weight, convenient to carry, convenient to use, and wide application range.

Description

Technical Field

[0001] This utility model relates to the field of object polishing technology, and in particular to a portable fully automatic fluid polishing machine. Background Technology

[0002] Polishing is a processing method that uses mechanical, chemical, or electrochemical processes to reduce the surface roughness of a workpiece, thereby obtaining a bright and smooth surface. Currently, the polishing of various hardware objects and bullet casings is mainly done manually, resulting in inconsistent polishing precision and low polishing efficiency.

[0003] Automatic polishing can be divided into mechanical polishing, chemical polishing, electrolytic polishing, ultrasonic polishing, fluid polishing and magnetic abrasive polishing. Among them, fluid polishing relies on high-speed flowing liquid and the abrasive particles it carries to scour the surface of the workpiece to achieve the purpose of polishing. Commonly used methods include abrasive jet processing, liquid jet processing, and hydrodynamic grinding.

[0004] Existing fluid polishing equipment is widely used in the production of hardware objects and bullet casings. It can efficiently complete the deburring, polishing and chamfering of hardware objects and bullet casings. However, due to structural and volume limitations, it has problems such as large size, inconvenience in transportation and carrying, and high operating costs. Therefore, there is an urgent need for a new type of fluid polishing machine that is small in size, lightweight and easy to carry, to solve the polishing problems of hardware objects, bullet casings and other products. Utility Model Content

[0005] The purpose of this utility model is to provide a polishing machine for hardware objects and bullet casings that is small in size, lightweight, easy to carry, has a good polishing effect, and saves manpower and material resources.

[0006] The technical solution to achieve the purpose of this utility model is: a portable fully automatic fluid polishing machine, including a base assembly, a motor assembly, a pulley transmission assembly, and a roller assembly;

[0007] The base assembly is the main frame of the portable fully automatic fluid polishing machine. The motor assembly is installed inside the base assembly, and the roller assembly is installed on top of the base assembly. The motor assembly transmits power to the roller assembly through the pulley transmission assembly, controlling the roller assembly to perform the polishing operation.

[0008] As a specific example, the base assembly includes a base, a base plate, shock-absorbing feet, a rolling shaft mounting bracket, a socket, a control panel, and a switch;

[0009] The base has a base plate installed at the bottom, shock-absorbing pads at the four corners, a motor assembly installed inside, and a socket installed on the side to provide power to the motor assembly; a control panel is installed at one end of the base, a switch is installed on the control panel, and a pulley drive assembly is installed inside the control panel; a rolling shaft mounting bracket and a roller assembly are installed on the top of the base.

[0010] As a specific example, the motor assembly includes a motor mounting bracket, a shaded-pole motor, a fan blade, a small pulley, a small pulley flange, a spring washer, and a hexagonal nut;

[0011] The motor mounting bracket is installed inside the base, the shaded pole motor is installed on the motor mounting bracket, and a small pulley, a small pulley stop, a spring washer and a hexagonal nut are sequentially installed on the output shaft of the shaded pole motor; a fan blade is installed at the other end of the output shaft of the shaded pole motor.

[0012] As a specific example, the pulley drive assembly includes a timing belt, a large pulley, a large pulley flange, a cross-grooved pan head screw, a main rolling shaft, a secondary rolling shaft, and ball bearings;

[0013] The main rolling shaft and the auxiliary rolling shaft are mounted on the base via ball bearings and rolling shaft mounting brackets. A large pulley is installed at one end of the main rolling shaft, with large pulley flanges installed on both sides of the large pulley. The large pulley is fixed to the main rolling shaft with cross-grooved pan head screws. The large pulley is connected to a small pulley via a synchronous belt. The rotation of the small pulley drives the large pulley to rotate, thereby driving the main rolling shaft to rotate. A roller assembly is installed above the main rolling shaft and the auxiliary rolling shaft. The rotation of the main rolling shaft drives the roller assembly to rotate and polish, and the roller assembly drives the auxiliary rolling shaft to rotate assistedly.

[0014] As a specific example, the roller assembly includes a roller, a roller cover, a sealing cover, and a sealing ring;

[0015] A roller cover is installed at one end of the roller, and a sealing cover and a sealing ring are provided between the roller cover and the roller to tightly install the roller cover on the roller; the side wall of the roller is provided with two grooves for product polishing.

[0016] As a specific example, both the base and the bottom plate are provided with heat dissipation grilles for heat dissipation of the motor assembly.

[0017] As a specific example, the base plate is provided with four shock-absorbing pads.

[0018] As a specific example, the large pulley and the large pulley flange are fixed together using cross-grooved pan head self-tapping screws.

[0019] As a specific example, the main rolling shaft and the auxiliary rolling shaft are rubber-coated shafts.

[0020] As a specific example, the product to be polished, polishing abrasive, and water are placed in the drum. A sealing cap and sealing ring are placed on the drum, the drum cover is closed, and the drum is placed on the main rolling shaft and the auxiliary rolling shaft. The switch is turned on, and the motor assembly drives the drum to rotate through the pulley drive assembly, thereby polishing the product to be polished.

[0021] Compared with the prior art, the significant advantages of this utility model are: (1) It realizes fully automatic polishing of hardware objects and bullet casing products, with good polishing effect, saving manpower and material resources, and improving production efficiency; (2) It is small in size, light in weight, easy to carry, easy to use, and has a wide range of applications. Attached Figure Description

[0022] Figure 1 This is a structural schematic diagram of a portable fully automatic fluid polishing machine according to this utility model.

[0023] Figure 2 This is an exploded view of the portable fully automatic fluid polishing machine of this utility model.

[0024] Figure 3 This is a schematic diagram of the motor assembly in this utility model.

[0025] Figure 4 This is a schematic diagram of the pulley drive assembly in this utility model.

[0026] Figure 5 This is a schematic diagram of the roller assembly in this utility model. Detailed Implementation

[0027] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0028] like Figure 1 , Figure 2 As shown, this utility model discloses a portable fully automatic fluid polishing machine, which includes a base assembly 1, a motor assembly 2, a pulley transmission assembly 3, and a roller assembly 4.

[0029] The base assembly 1 is the main frame of the portable fully automatic fluid polishing machine. The motor assembly 2 is installed inside the base assembly 1, and the roller assembly 4 is installed on top of the base assembly 1. The motor assembly 2 transmits power to the roller assembly 4 through the pulley transmission assembly 3, controlling the roller assembly 4 to perform polishing operations.

[0030] As a specific example, such as Figure 2 As shown, the base assembly 1 includes a base 1-1, a base plate 1-2, shock-absorbing pads 1-3, a rolling shaft mounting bracket 1-4, a socket 1-5, a control panel 1-6, and a switch 1-7;

[0031] The base 1-1 has a base plate 1-2 installed at the bottom, shock-absorbing pads 1-3 installed at the four corners, a motor assembly 2 installed inside, and a socket 1-5 installed on the side to provide power to the motor assembly 2; a control panel 1-6 is installed at one end of the base 1-1, a switch 1-7 is installed on the control panel 1-6, and a pulley drive assembly 3 is installed inside the control panel 1-6; a rolling shaft mounting support 1-4 and a roller assembly 4 are installed on the top of the base 1-1.

[0032] The base 1-1 is smaller in size and lighter in weight, making it easy to hold with one hand. The polishing machine weighs only 2.4kg and has a small overall size of 29cm long, 22cm wide, and 18cm high.

[0033] As a specific example, such as Figure 3 As shown, the motor assembly 2 includes a motor mounting bracket 2-1, a shaded-pole motor 2-2, a fan blade 2-3, a small pulley 2-4, a small pulley retainer 2-5, a spring washer 2-6, and a hexagonal nut 2-7;

[0034] The motor mounting bracket 2-1 is installed inside the base 1-1, the shaded pole motor 2-2 is installed on the motor mounting bracket 2-1, and the small pulley 2-4, the small pulley guard 2-5, the spring washer 2-6 and the hexagonal nut 2-7 are sequentially installed on the output shaft of the shaded pole motor 2-2; the fan blade 2-3 is installed at the other end of the output shaft of the shaded pole motor 2-2.

[0035] As a specific example, such as Figure 4 As shown, the pulley drive assembly 3 includes a synchronous belt 3-1, a large pulley 3-2, a large pulley flange 3-3, a cross-groove pan head screw 3-4, a main rolling shaft 3-5, a secondary rolling shaft 3-6, and a ball bearing 3-7.

[0036] The main rolling shaft 3-5 and the auxiliary rolling shaft 3-6 are mounted on the base 1-1 via ball bearings 3-7 and rolling shaft mounting brackets 1-4. A large pulley 3-2 is provided at one end of the main rolling shaft 3-5, and large pulley flanges 3-3 are installed on both sides of the large pulley 3-2. The large pulley 3-2 is fixed to the main rolling shaft 3-5 by cross-grooved pan head screws 3-4. The large pulley 3-2 is connected to a small pulley 2-4 via a synchronous belt 3-1. The rotation of the small pulley 2-4 drives the large pulley 3-2 to rotate, thereby driving the main rolling shaft 3-5 to rotate. A roller assembly 4 is provided above the main rolling shaft 3-5 and the auxiliary rolling shaft 3-6. The rotation of the main rolling shaft 3-5 drives the roller assembly 4 to rotate and polish, and the roller assembly 4 drives the auxiliary rolling shaft 3-6 to rotate assistedly.

[0037] As a specific example, such as Figure 5 As shown, the roller assembly 4 includes a roller 4-1, a roller cover 4-2, a sealing cover 4-3, and a sealing ring 4-4;

[0038] One end of the roller 4-1 is fitted with a roller cover 4-2. A sealing cover 4-3 and a sealing ring 4-4 ​​are provided between the roller cover 4-2 and the roller 4-1 to tightly install the roller cover 4-2 on the roller 4-1. The side wall of the roller 4-1 is provided with two grooves, which are conducive to product polishing and increase the polishing effect. It can polish 2-4 kg of products at a time.

[0039] As a specific example, both the base 1-1 and the bottom plate 1-2 are provided with heat dissipation grilles for rapid heat dissipation of the motor assembly 2 and to reduce the internal temperature of the whole machine.

[0040] As a specific example, the base plate 1-2 is provided with four shock-absorbing pads 1-3 to reduce noise and vibration.

[0041] As a specific example, the large pulley 3-2 and the large pulley flange 3-3 are fixed together using cross-grooved pan head self-tapping screws, which facilitates assembly.

[0042] As a specific example, the main rolling shaft 3-5 and the auxiliary rolling shaft 3-6 are rubber-coated shafts.

[0043] As a specific example, the portable fully automatic fluid polishing machine is used as follows: the product to be polished, polishing abrasive, and water are placed in the drum 4-1, a sealing cover 4-3 and a sealing ring 4-4 ​​are placed on the drum 4-1, the drum cover 4-2 is closed, the drum 4-1 is placed on the main rolling shaft 3-5 and the auxiliary rolling shaft 3-6, the switch 1-7 is turned on, and the motor assembly 2 drives the drum 4-1 to rotate through the pulley transmission assembly 3, thereby polishing the product to be polished.

[0044] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

Claims

1. A portable full-automatic fluid polisher characterized in that, It includes a base assembly (1), a motor assembly (2), a pulley drive assembly (3), and a roller assembly (4); The base assembly (1) is the main frame of the portable fully automatic fluid polishing machine. The base assembly (1) is equipped with a motor assembly (2) and a roller assembly (4) is installed on top of the base assembly (1). The motor assembly (2) transmits power to the roller assembly (4) through the pulley transmission assembly (3) to control the roller assembly (4) to perform polishing operations. The motor assembly (2) includes a motor mounting bracket (2-1), a shaded pole motor (2-2), a fan blade (2-3), a small pulley (2-4), a small pulley flange (2-5), a spring washer (2-6), and a hexagonal nut (2-7). The motor mounting bracket (2-1) is installed inside the base (1-1), the shaded pole motor (2-2) is installed on the motor mounting bracket (2-1), and the small pulley (2-4), the small pulley stop (2-5), the spring washer (2-6) and the hexagonal nut (2-7) are sequentially installed on the output shaft of the shaded pole motor (2-2); the fan blade (2-3) is installed at the other end of the output shaft of the shaded pole motor (2-2).

2. The portable full-automatic fluid polisher according to claim 1, characterized in that, The base assembly (1) includes a base (1-1), a base plate (1-2), shock-absorbing pads (1-3), a rolling shaft mounting bracket (1-4), a socket (1-5), a control panel (1-6), and a switch (1-7). The base (1-1) has a base plate (1-2) installed at the bottom, shock-absorbing pads (1-3) installed at the four corners, a motor assembly (2) installed inside, and a socket (1-5) installed on the side to provide power to the motor assembly (2); a control panel (1-6) is installed at one end of the base (1-1), a switch (1-7) is installed on the control panel (1-6), and a pulley drive assembly (3) is installed inside the control panel (1-6); a rolling shaft mounting bracket (1-4) and a roller assembly (4) are installed above the base (1-1).

3. The portable full-automatic fluid polisher according to claim 1, characterized in that, The pulley drive assembly (3) includes a synchronous belt (3-1), a large pulley (3-2), a large pulley flange (3-3), a cross-groove pan head screw (3-4), a main rolling shaft (3-5), a secondary rolling shaft (3-6), and a ball bearing (3-7). The main rolling shaft (3-5) and the auxiliary rolling shaft (3-6) are mounted on the base (1-1) via ball bearings (3-7) and rolling shaft mounting brackets (1-4). A large pulley (3-2) is provided at one end of the main rolling shaft (3-5). Large pulley flanges (3-3) are installed on both sides of the large pulley (3-2), and the large pulley (3-2) is fixed on the main rolling shaft (3-5) by cross-groove pan head screws (3-4). The large pulley (3-2) is connected to the small pulley (2-4) via a synchronous belt (3-1). The rotation of the small pulley (2-4) drives the large pulley (3-2) to rotate, thereby driving the main rolling shaft (3-5) to rotate. A roller assembly (4) is provided above the main rolling shaft (3-5) and the auxiliary rolling shaft (3-6). The rotation of the main rolling shaft (3-5) drives the roller assembly (4) to rotate and polish. The roller assembly (4) drives the auxiliary rolling shaft (3-6) to rotate assistedly.

4. The portable full-automatic fluid polisher according to claim 1, characterized in that, The roller assembly (4) includes a roller (4-1), a roller cover (4-2), a sealing cover (4-3), and a sealing ring (4-4). A roller cover (4-2) is installed at one end of the roller (4-1). A sealing cover (4-3) and a sealing ring (4-4) are provided between the roller cover (4-2) and the roller (4-1). The roller cover (4-2) is tightly installed on the roller (4-1). Two grooves are provided on the side wall of the roller (4-1) for product polishing.

5. The portable full-automatic fluid polisher according to claim 2, characterized in that, Both the base (1-1) and the bottom plate (1-2) are provided with heat dissipation grilles for heat dissipation of the motor assembly (2).

6. The portable full-automatic fluid polisher according to claim 2, characterized in that, Four shock-absorbing pads (1-3) are provided on the base plate (1-2).

7. The portable full-automatic fluid polisher according to claim 3, characterized in that, The large pulley (3-2) and the large pulley flange (3-3) are fixed together using cross-groove pan head self-tapping screws.

8. The portable full-automatic fluid polisher according to claim 3, characterized in that, The main rolling shaft (3-5) and the auxiliary rolling shaft (3-6) are made of rubber-coated shafts.

9. The portable full-automatic fluid polisher according to claim 1, characterized in that, Place the product to be polished, polishing abrasive, and water into the roller (4-1). Place a sealing cap (4-3) and a sealing ring (4-4) on the roller (4-1). Cover the roller with a cover (4-2). Place the roller (4-1) on the main rolling shaft (3-5) and the auxiliary rolling shaft (3-6). Turn on the switch (1-7). The motor assembly (2) drives the roller (4-1) to rotate through the pulley drive assembly (3), thereby polishing the product to be polished.

Images