CN207223662U - Full rotation type abrasive wheel cutting machine - Google Patents

Abstract

The utility model provides a kind of full rotation type abrasive wheel cutting machine, including base, clamping element, and the clamping element includes adjustable-angle clamping plate, removable clamping plate, and the removable clamping plate connection one clamps ball-screw, arranged on the clamping motor for clamping ball-screw end；There are two supporting vertical plates on the base, the top of two supporting vertical plates is equipped with an emery wheel mobile motor, the emery wheel mobile motor is all connected with an emery wheel ball-screw, the emery wheel moving guide rail arranged on emery wheel ball-screw both sides, emery wheel sliding block is arranged with each group of emery wheel ball-screw, emery wheel moving guide rail, grinding wheel drive mitor is equipped between two emery wheel sliding blocks, the grinding wheel drive mitor is connected with an emery wheel.This abrasive wheel cutting machine using motor drive ball-screw realize be cut the Automatic-clamping of part, emery wheel moves up and down, full-automatic machine cuts, on the one hand greatly reduce manual labor's amount, improve work efficiency, another aspect security performance is high, ensures the safety of operating personnel, cuts smooth, good cutting effect.

Description

Automatic Grinding Wheel Cutting Machine

technical field

The utility model relates to a cutting device, in particular to a fully automatic grinding wheel cutting machine.

Background technique

Grinding wheel cutting machine, also called grinding wheel saw, is a commonly used cutting machine, mainly used to cut square tubes, round tubes, special-shaped tubes, steel bars, etc. with small diameters. The grinding wheel cutting machine is light, flexible, simple and convenient to use, and is widely used in construction, hardware, petrochemical, mechanical metallurgy, hydropower installation and other fields, especially in construction, the cutting processing of steel bars is relatively high.

The grinding wheel cutting machine is generally composed of a base, a grinding wheel, a motor or other power sources, a bracket, a protective cover and a water feeder, etc., and the grinding wheel is arranged on the top surface of the base. When cutting metal materials, the grinding wheel cutting machine is directly placed on the level ground for use. When cutting the opposite pipe, round pipe, special-shaped pipe, steel bar, etc., the operator manually lifts up or presses down the operating rod at the right end of the cutting motor. Thereby controlling the upward or downward movement of the grinding wheel cutting piece when cutting metal materials, due to the need to use manpower to operate the operating lever, the operation time will cause the operator to work hard and the work efficiency is low; and when manually operating the operating lever, the operator needs to Standing at the rear end of the rotating grinding wheel cutting disc, when the grinding wheel cutting disc is damaged, the grinding wheel cutting fragments are thrown backward, or the cut metal material is thrown backward due to improper operation, it is easy to cause personal injury accidents, and the safety performance is low; In addition, there are many uncertain factors in manual cutting, such as manpower, speed control, etc., resulting in uneven cutting surface and poor cutting effect.

Utility model content

Aiming at the deficiencies in the prior art, the utility model provides a fully automatic grinding wheel cutting machine. The grinding wheel cutting machine adopts the motor to drive the ball screw to realize the automatic clamping of the cut piece, the up and down movement of the grinding wheel, and the fully automatic mechanical cutting. , to overcome the disadvantages of the existing manual operation, on the one hand, greatly reduce the amount of human labor, improve work efficiency, on the other hand, the safety performance is high, ensuring the safety of the operator, in addition, the program-controlled motor is used for precise displacement, and the cutting is smooth and the cutting effect is high. it is good.

In order to achieve the above object, the technical scheme that the utility model takes:

The fully automatic grinding wheel cutting machine includes a base and a clamping piece on the surface of the base. The clamping piece includes an adjustable angle splint and a movable splint that cooperate with each other. There is a column inside the movable splint. The upright column extends to the bottom surface of the base after penetrating the movable splint, and a splint slider is connected to the bottom end thereof, and the splint slider is sleeved on a clamping ball screw fixed on the bottom surface of the base, and the clamping ball screw The end of the base is connected with a clamping motor; there are two supporting vertical plates arranged parallel to each other on the base, and the two supporting vertical plates are provided with several supporting blocks along the vertical direction, and a grinding wheel is arranged on the top of the two supporting vertical plates. Mobile motor, the grinding wheel moving motor is connected to a grinding wheel ball screw through a coupling, both sides of the grinding wheel ball screw are provided with grinding wheel moving guide rails, and the grinding wheel ball screw and grinding wheel moving guide rails are sleeved And fixed on the support block, each group of grinding wheel ball screw and grinding wheel moving guide rail are equipped with a grinding wheel slider, a grinding wheel motor is provided between the two grinding wheel sliders through the motor bracket, and the grinding wheel motor is connected to a grinding wheel. The clamping motor and the grinding wheel moving motor are all set as servo motors or stepping motors.

As an optimal technical solution, in order to make the grinding wheel wear-resistant and durable, while ensuring the sharpness of the grinding wheel, ensuring the mechanical strength of the grinding wheel, which is conducive to improving the cutting effect and prolonging the service life of the grinding wheel, the grinding wheel is compounded with three layers of glass fiber mesh cloth, and They are located on the top, middle and bottom of the grinding wheel respectively.

As an optimal technical solution, in order to ensure the accurate displacement of the movable splint and the grinding wheel, which is beneficial to improve the cutting effect, and effectively control the manufacturing cost of the cutting machine, the clamping motor and the grinding wheel moving motor are all set as stepping motors.

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

1. The grinding wheel cutting machine adopts the motor to drive the ball screw to realize the automatic clamping of the cut piece, the up and down movement of the grinding wheel, and the fully automatic mechanical cutting, which overcomes the disadvantages of the existing manual operation. On the one hand, it greatly reduces the amount of manpower and improves the work efficiency. Efficiency. On the other hand, the safety performance is high to ensure the safety of the operator. In addition, the program-controlled motor is used for precise displacement, and the cutting is smooth and the cutting effect is good.

2. There are three layers of glass fiber mesh cloth on the grinding wheel, which not only makes the grinding wheel wear-resistant and durable, but also ensures the sharpness of the grinding wheel and the mechanical strength of the grinding wheel, which is conducive to improving the cutting effect and prolonging the service life of the grinding wheel.

3. Both the clamping motor and the grinding wheel moving motor are set as stepping motors to ensure accurate displacement of the movable splint and grinding wheel, which is conducive to improving the cutting effect and effectively controlling the manufacturing cost of the cutting machine.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is an axonometric view of the utility model;

Fig. 3 is another axonometric view of the utility model;

Reference numerals: 1, base, 2, adjustable angle splint, 3, movable splint, 4, column, 5, grinding wheel, 6, splint slider, 7, clamping ball screw, 8, clamping motor, 9 , Support vertical plate, 10, Support block, 11, Grinding wheel moving motor, 12, Coupling, 13, Grinding wheel ball screw, 14, Grinding wheel moving guide rail, 15, Grinding wheel slider, 16, Motor bracket, 17, Grinding wheel motor , 18, tripod, 19, motor protection cover, 20, grinding wheel protection cover.

Detailed ways

Propose a kind of specific embodiment of the present utility model as shown in Figure 1, automatic grinding wheel cutting machine, comprise the base 1 that is square shape, be located at the clamping member on the surface of base 1, the four corners of base 1 are set in this embodiment A tripod 18 is provided, and the clamping member includes an adjustable angle splint 2 and a movable splint 3 that cooperate with each other. In this embodiment, the adjustable angle splint 2 is fixed on the surface of the base 1, and the adjustable angle splint 2 There is an arc-shaped groove at the connection with the base 1, and there is a screw fixed on the base 1 in the groove, as shown in Figure 3, the groove can rotate around the screw to realize the angle adjustment of the adjustable angle splint 2 , the movable splint 3 is provided with a column 4, the column 4 runs through the movable splint 3 and extends to the bottom surface of the base 1, and its bottom end is connected with a splint slider 6, and the splint slider 6 is sleeved on Fixed on a clamping ball screw 7 on the bottom surface of the base 1, the end of the clamping ball screw 7 is connected with a clamping motor 8, as shown in Figure 2, the rotation of the clamping motor 8 drives the clamping The splint slider 5 on the ball screw 7 moves linearly, and then drives the linear movement of the movable splint 3, so that it can be clamped with the adjustable angle splint 2; there are also two supporting vertical plates arranged parallel to each other on the base 1 9. The two support vertical plates 9 are provided with several support blocks 10 along the vertical direction. In this embodiment, three support blocks 10 are provided on each support vertical plate 9, and the three support blocks 10 are respectively located on the support vertical plates. The top, top, and bottom of 9, the top of the two supporting vertical plates 9, and the bottom of the uppermost support block 10 are all provided with an emery wheel moving motor 11, and the emery wheel moving motor 11 is connected with an emery wheel ball by a coupling 12. Lead screw 13, the both sides of described grinding wheel ball screw 13 are all provided with grinding wheel moving guide rail 14, and described grinding wheel ball screw 13, grinding wheel moving guide rail 14 are all sleeved and fixed on the support block 10, each group of grinding wheel A grinding wheel slider 15 is set on the ball screw 13 and the grinding wheel moving guide rail 14, and a grinding wheel motor 17 is provided between the two grinding wheel sliders 15 through the motor bracket 16. In order to prevent the cut metal powder from entering the grinding wheel motor 17, this The embodiment is provided with a motor protection cover 19 on the outer surface of the grinding wheel motor 17, the grinding wheel motor 17 is connected with a grinding wheel 5, and the grinding wheel 5 is provided with two grinding wheel protection sleeves 20, and the two grinding wheel protection sleeves 20 are nested with each other. And the outermost grinding wheel protection cover 20 is fixed on the motor protection cover 19, as shown in Figure 3, the clamping motor 8, the grinding wheel moving motor 11 are all set to servo motors or stepping motors, and all motors are controlled by a program. system control.

The grinding wheel 5 is compounded with three layers of glass fiber mesh cloth, which are respectively located on the top, middle and bottom surfaces of the grinding wheel 5, which not only can make the grinding wheel 5 wear-resistant and durable, but also ensure the sharpness of the grinding wheel 5 and ensure the mechanical strength of the grinding wheel, which is beneficial to Improve the cutting effect and prolong the service life of the grinding wheel.

The clamping motor 8 and the grinding wheel moving motor 11 are all set as stepping motors to ensure accurate displacement of the movable splint 3 and the grinding wheel 5, which is conducive to improving the cutting effect and effectively controlling the manufacturing cost of the cutting machine.

The programming control system in this embodiment is an existing mature technology. After the program is programmed and an instruction is input, the corresponding components can be started to perform actions.

When the utility model is used: first place the cut piece on the clamping piece, adjust the direction of the adjustable angle splint 2 according to the shape of the cut piece, and then drive the clamping motor 8 to move according to the size of the cut piece The movement of clamping plate 3, and then realize the clamping of cut piece, start cutting machine, emery wheel 5 rotates under the drive of grinding wheel motor 17, moves up and down under the drive of emery wheel moving motor 11, and then automatically and mechanically cut piece Cutting, less manual labor, high work efficiency, good safety performance, and good cutting effect.

Of course, the above is only a detailed description of the preferred embodiment of the utility model in conjunction with the accompanying drawings, and is not intended to limit the scope of implementation of the utility model. All equivalent changes made according to the principle, structure and structure of the utility model shall be Covered within the protection scope of the present utility model.

Claims (3)

1. A fully automatic grinding wheel cutting machine, including a base (1), a clamping piece arranged on the surface of the base (1), the clamping piece includes an adjustable angle splint (2), a movable splint (3) that cooperates with each other ), characterized in that: a column (4) is provided inside the movable splint (3), and the column (4) extends to the bottom surface of the base (1) after penetrating the movable splint (3), and its bottom end is connected to There is a splint slider (6), and the splint slider (6) is sleeved on a clamping ball screw (7) fixed on the bottom surface of the base (1), and the end of the clamping ball screw (7) The part is connected with a clamping motor (8); on the base (1), there are also two support vertical plates (9) arranged parallel to each other, and the two support vertical plates (9) are provided with several support blocks ( 10), the tops of the two supporting vertical plates (9) are provided with a grinding wheel moving motor (11), and the grinding wheel moving motor (11) is connected with a grinding wheel ball screw (13) through a shaft coupling (12). Both sides of the grinding wheel ball screw (13) are provided with grinding wheel moving guide rails (14), and the grinding wheel ball screw (13) and the grinding wheel moving guide rails (14) are sleeved and fixed on the support block (10), Each group of grinding wheel ball screw (13) and grinding wheel moving guide rail (14) are equipped with a grinding wheel slider (15), and a grinding wheel motor (17) is provided with a motor bracket (16) between the two grinding wheel sliders (15). ), the grinding wheel motor (17) is connected with a grinding wheel (5), and the clamping motor (8), the grinding wheel moving motor (11) are all set to servo motors or stepping motors. 2. The fully automatic grinding wheel cutting machine according to claim 1, characterized in that: the grinding wheel (5) is compounded with three layers of glass fiber mesh cloth, and is respectively located on the top surface, middle part and bottom surface of the grinding wheel (5). . 3. The fully automatic grinding wheel cutting machine according to claim 1, characterized in that: the clamping motor (8) and the grinding wheel moving motor (11) are all set as stepping motors.