CN106271949A - A kind of casting grinding equipment - Google Patents

Abstract

A casting grinding equipment, comprising a bracket one and a bracket two, the first geared motor and the second geared motor are set on the first bracket, the third geared motor is set on the second bracket, a collection box is set between the first bracket and the second bracket, and in the collection box Set a large grinding roller and a small grinding roller, set a stainless steel screen at the bottom of the collection box, and the bottom of the stainless steel screen is an exhaust port, which is connected to the exhaust fan through the air duct, and a gripper is set above the collection box, and the gripper is connected with the turntable, and the turntable passes through The mechanical arm is connected with the reduction motor in one phase. The worktable of the present invention is provided with an air outlet and an exhaust fan, which can pump the fine powder that has been polished to the outside, and the residue with a larger volume is left in the collection box for easy collection. The inner wall of the collection box is provided with a sound-absorbing layer, reducing To reduce noise, the grinding roller is divided into large grinding roller and small grinding roller, and the corresponding grinding roller can be selected for grinding according to needs.

Description

casting grinding equipment

technical field

The invention belongs to the technical field of casting grinding, and in particular relates to casting grinding equipment.

Background technique

Castings are smelted and formed, and burrs and particles often appear on the surface, which is not only unsightly, but also affects its quality of use. The traditional method is to use manual grinding to eliminate problems such as burrs and particles on the surface. Not only is the labor intensity high, but also manual grinding cannot evenly polish the surface of the casting, and once the operation is improper, the casting will be worn down.

The casting grinding machine is a machine for grinding the castings that have been poured, including surface polishing and inner wall grinding of the castings. Since the structure of each casting is different, the existing casting grinding machine grinds the grinding wheel when grinding the castings. The grinding angle cannot be changed, resulting in incomplete grinding. Some dead corners of the casting need to be polished with the help of other auxiliary tools, which consumes a lot of manpower and material resources, and the existing grinding machine does not have the spatter generated by grinding. The function of storing the grinding slag, the grinding slag splashing around will pollute the ground, and the degree of automation of the grinding machine is low, which increases the difficulty of grinding the casting; and the noise of this grinding machine is large during operation, which affects the work. the health of personnel.

Contents of the invention

In order to solve the above problems, the present invention provides a casting grinding equipment.

The technical scheme adopted in the present invention is:

A casting grinding equipment, comprising a bracket one and a bracket two, the first geared motor and the second geared motor are set on the first bracket, the third geared motor is set on the second bracket, a collection box is set between the first bracket and the second bracket, and in the collection box Set a large grinding roller and a small grinding roller, set a stainless steel screen at the bottom of the collection box, and the bottom of the stainless steel screen is an exhaust port, which is connected to the exhaust fan through the air duct, and a gripper is set above the collection box, and the gripper is connected with the turntable, and the turntable passes through The mechanical arm is connected with the reduction motor in one phase.

The large grinding roller is connected to the second reduction motor through the first telescopic rod, and the small grinding roller is connected to the second reduction motor through the second telescopic rod.

A sound-absorbing layer is arranged on the inner wall of the collection box.

The exhaust fan is arranged outside the working room.

The beneficial effects of the present invention are: the worktable of the present invention is provided with an air outlet and an exhaust fan, which can pump the fine powder that has been polished to the outside, and the slightly larger residue is left in the collection box for easy collection. There is a sound-absorbing layer to reduce the noise. The grinding rollers are divided into large grinding rollers and small grinding rollers, and the corresponding grinding rollers can be selected for grinding according to needs.

Description of drawings

Fig. 1 is a structural schematic diagram of the present invention.

In the figure, 1. Bracket 1, 2. Stainless steel screen, 3. Air outlet, 4. Air duct, 5. Collection box, 6. Exhaust fan, 7. Bracket 2, 8. Noise-absorbing layer, 9. Geared motor 3, 10. Telescopic rod two, 11. Small grinding roller, 12. Gripper, 13. Turntable, 14. Mechanical arm, 15. Large grinding roller, 16. Telescopic rod one, 17. Gear motor one, 18. Gear motor two, 19. Export of grinding slag.

detailed description

As shown in Figure 1, a kind of casting grinding equipment comprises a support one 1 and a support two 7, a reduction motor one 17 and a reduction motor two 18 are arranged on the support one 1, a reduction motor three 9 is arranged on the support two 7, and the support A collection box 5 is arranged between the first 1 and the support two 7, a large grinding roller 15 and a small grinding roller 11 are arranged in the collection box 5, a stainless steel screen 2 is arranged at the bottom of the collection box 5, and the air outlet 3 is located below the stainless steel screen 2, and the air outlet 3 Connect the exhaust fan 6 through the air duct 4, set the handle 12 above the collection box 5, the handle 12 is connected with the turntable 13, and the turntable 13 is connected with the reduction motor 17 through the mechanical arm 14.

Described big grinding roller 15 is connected with reduction motor two 18 by telescopic rod one 16, and small grinding roller 11 is connected with reduction motor three 9 by telescopic rod two 10. The staff can select the large grinding roller 15 or the small grinding roller 11 to grind the casting as required, and the small grinding roller 11 can also grind the dead corner of the casting.

The inner wall of the collection box 5 is provided with a sound-absorbing layer 8 . It can reduce the grinding noise generated during grinding and reduce the noise pollution in the working room.

The exhaust fan 6 is arranged outside the working room, and can extract the grinding slag dust in the working room to the outside of the working room, so as to reduce the impact of the grinding dust on the workers.

The bottom of the collection box 5 is provided with a grinding slag outlet 19. After the grinding work is finished, the large volume of grinding slag in the collection box 5 is collected and discharged from the grinding slag outlet 19.

When the present invention is in use, start the deceleration motor one 17, first grab the castings to be polished with the gripper 12, turn the turntable 13 to rotate the castings to a suitable grinding position, drop the castings into the collection box 5, and start the grinding process according to the grinding needs. Deceleration motor 2 18 or deceleration motor 3 9, start the large grinding roller 15 or small grinding roller 11, start to grind the casting, adjust the telescopic rod 16 to adjust the position of the large grinding roller 15, adjust the telescopic rod 2 10 to adjust the small grinding The position of the roller 11, after starting to grind, start the exhaust fan 6, and the dust or grinding slag falling from the grinding will fall in the collection box 5, and the dust will pass through the stainless steel screen 2 under the action of the exhaust fan 6, and will be discharged from the air outlet 3 Enter the air duct 4, and then be drawn to the outside along the air duct 4, thereby greatly reducing the impact of the dust in the working room on the staff. The inner wall of the collection box 5 is provided with a sound-absorbing layer 8, which will reduce the grinding noise generated during grinding. Thereby reducing the noise pollution in the working room; the mechanical arm 14 can place the casting to a suitable position for grinding according to the needs, which solves the problem that the grinding angle cannot be changed in the prior art, and the small grinding roller 11 can also grind the dead corner of the casting , greatly improved the efficiency of grinding, after the final grinding work finished, the large grinding slag in the collection box 5 was cleaned out from the grinding slag outlet 19, and concentrated collection.

Claims (4)

1. a casting grinding equipment, including support one (1) and support two (7), it is characterised in that: on described support one (1) Reducing motor one (17) and reducing motor two (18) are set, support two (7) arrange reducing motor three (9), support one (1) and Collecting box (5) is set between frame two (7), roller of polishing greatly (15) and little polishing roller (11), collecting box (5) are set in collecting box (5) Bottom arranges stainless steel mesh (2), and stainless steel mesh (2) lower section is suction opeing (3), and suction opeing (3) is connected by air channel (4) to be taken out Blower fan (6), collecting box (5) is provided above handgrip (12), and handgrip (12) is connected with rotating disk (13), and rotating disk (13) passes through mechanical hand Arm (14) is connected with reducing motor one (17).

A kind of casting grinding equipment the most according to claim 1, it is characterised in that: described roller of polishing greatly (15) is by stretching Contracting bar one (16) is connected with reducing motor two (18), and little polishing roller (11) is by expansion link two (10) and reducing motor three (9) It is connected.

A kind of casting grinding equipment the most according to claim 1, it is characterised in that: set on described collecting box (5) inwall It is equipped with noise reduction layer (8).

A kind of casting grinding equipment the most according to claim 1, it is characterised in that: described air exhauster (6) is arranged on work Make outdoor.