CN210790257U

CN210790257U - Raw material cutting device for wear-resistant steel balls

Info

Publication number: CN210790257U
Application number: CN201921853712.2U
Authority: CN
Inventors: 刘元兵; 袭荣怀
Original assignee: Jinan Zhongwei Casting And Forging Steel Ball Co ltd
Current assignee: Jinan Zhongwei Casting And Forging Steel Ball Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-06-19
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a raw materials cutting device for wear-resisting steel ball relates to steel ball processing equipment technical field, comprises a workbench, be equipped with the spout on the up end of workstation, it is equipped with slide baffle to slide on the spout, the baffle right side is equipped with the sensor, the left side is equipped with the locating hole, set bolt in the locating hole, the workstation upper end is equipped with the crossbeam, the lower extreme of crossbeam is fixed and is provided with the hydraulic cylinder that the hydraulic stem is vertical downwards, the end fixing of hydraulic stem is equipped with places the chamber, place the intracavity and be equipped with the cutting motor, the output shaft and the cutting wheel fixed connection of cutting motor, with the cooperation of baffle and sensor, confirm the size of cutting, effectively guaranteed the homogeneity of cutting, avoided the waste of raw and other materials, guaranteed the degree of consistency; the cutting automation is improved by utilizing the cooperation of the sensor and the controller; the cutting wheel is provided with the dust cover, and the scraps are blocked by the dust cover in splashing in the cutting process, so that the breathing safety of workers is effectively protected, and the environment of an operation workshop is protected.

Description

Raw material cutting device for wear-resistant steel balls

Technical Field

The utility model relates to a steel ball processing equipment technical field specifically is a raw materials cutting device of wear-resisting steel ball.

Background

The wear-resistant steel ball is also called as a wear-resistant medium for a grinder, is a consumable product, is mainly used for grinding materials to enable the materials to be ground more finely so as to reach the use standard, and is mainly used in the fields of mines, power plants, cement plants, steel plants, silica sand plants, coal chemical industry and the like. The steel balls are divided into three types: forged steel balls, cast steel balls, and hot rolled steel balls, respectively.

In the process of processing the steel ball, the raw material of the steel ball needs to be cut into a steel ball blank, and the steel ball is processed through the procedures of grinding, quenching and the like.

The utility model discloses a cutting device suitable for wear-resisting steel ball raw materials, chinese utility model patent of No. CN208662717U, including the working plate, the top end face center of working plate is equipped with the discharge opening, the top end face left side of working plate is equipped with the cutting mechanism that cooperates with the discharge opening, the top end face right side of working plate is equipped with the guide rail groove that cooperates with the discharge opening, the positive terminal surface of guide rail groove is equipped with the scale mark, the inner chamber of guide rail groove is equipped with the propelling movement platform, sliding connection is between guide rail groove and the propelling movement platform, the positive terminal surface left side of propelling movement platform is equipped with the pointer that cooperates with the scale mark; the cutting mechanism comprises a support, slide rails are symmetrically arranged at the front and back of the right end of the side wall of the support, a slide bar is arranged on the right side of the top wall of the support, and a lead screw is arranged between the slide rails and the slide bars. This cutting device, the structure is complicated, and the cost is high, and the cutting process can produce a large amount of pieces moreover, has certain harm to the operation workman, still can cause the environmental pollution in operation workshop.

SUMMERY OF THE UTILITY MODEL

In view of the defects in the prior art, the utility model provides a raw material cutting device of wear-resisting steel ball, simple structure, it is more reasonable, reduce cost, and can effectively accomplish dustproof, reduce the piece pollution.

In order to solve the technical problem, the utility model discloses a following technical scheme: a raw material cutting device for wear-resistant steel balls comprises a workbench, wherein a discharge hole is formed in the workbench, a chute is formed in the upper end face of the workbench on the left side of the discharge hole, a sliding baffle is slidably arranged at the upper end of the chute, the section of the baffle is in a convex shape, a hole groove is formed in the central position of a lug on the right side of the baffle, a sensor is arranged in the hole groove, a positioning hole is formed in the upper end position of the chute on the left side of the baffle, a fastening bolt is arranged in the positioning hole, a driving motor is arranged on the right side of the discharge hole, an output shaft of the driving motor is fixedly connected with the axis of a driving wheel, the driving wheel is connected with a driven wheel through a belt, a cross beam is arranged at the upper end of the discharge hole, a hydraulic cylinder with a hydraulic rod vertically downward is fixedly arranged, the output shaft of cutting motor is for the level right side, cutting motor's output shaft and cutting wheel fixed connection, the up end of workstation still is provided with the controller.

As a further improvement, the spout is parallel arrangement's a spout even the lower extreme of baffle and spout junction be equipped with spout assorted slider, tightly decide the bolt and run through the lug of baffle.

As a further improvement, the belt traffic direction be can to the discharge opening transports the direction of raw materials, from the driving wheel with the both ends of action wheel are all fixed on vertical support, the bottom mounting of vertical support is on the up end of workstation, the inboard upper end of vertical support is fixed with the dog.

As a further improvement, still be provided with the scale on the up end of workstation, the zero scale mark of scale with the cutting point of cutting wheel is in same vertical plane, and zero scale mark sets up at the right-hand member.

As a further improvement, a plurality of supporting legs are arranged on the lower end face of the workbench, a supporting plate is arranged between the supporting legs, and a material receiving frame matched with the discharge hole is arranged on the upper end face of the supporting plate.

As a further improvement of the utility model, the both ends of crossbeam are fixed on the stand, the stand is fixed on the up end of workstation.

As a further improvement of the utility model, the outer part above the central line of the cutting wheel is provided with a dust cover.

Compared with the prior art, the utility model discloses the beneficial effect who has does: the utility model determines the cutting size by the matching of the baffle and the sensor, which can effectively ensure the cutting uniformity, avoid the waste of raw materials and ensure the cutting uniformity; the cutting automation is improved by utilizing the cooperation of the sensor and the controller; the utility model discloses a be equipped with the dust cover on the cutting wheel, the piece is blocked by the dust cover in splashing in cutting process, has effectively protected workman's breathing safety, has protected the environment in operation workshop.

Drawings

The invention will be further described with reference to the accompanying drawings and specific embodiments:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is an enlarged view of A in FIG. 1;

FIG. 4 is a schematic view of a cutting wheel and dust cover;

FIG. 5 is a side schematic view of a pulley and support bracket.

In the figure: 1. the automatic cutting machine comprises a workbench, 2 parts of a discharge hole, 3 parts of a cross beam, 301 parts of a hydraulic cylinder, 302 parts of a placing cavity, 303 parts of a cutting motor, 304 parts of a dust cover, 305 parts of a cutting wheel, 4 parts of a baffle plate, 401 parts of a fastening bolt, 402 parts of a sensor, 403 parts of a hole groove, 5 parts of a belt, 501 parts of a driven wheel, 502 parts of a driving wheel, 503 parts of a vertical support, 504 parts of a driving motor, 505 parts of a stop block, 6 parts of a sliding groove, 7 parts of a material receiving frame, 8 parts of a support plate, 9 parts of support legs, 10 parts of a controller, 11 parts of.

It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Detailed Description

In order to make the technical solution and the advantages of the present invention more clear and more obvious, the present invention is further described in detail with reference to the accompanying drawings and the specific embodiments, it should be understood that the specific embodiments described herein are only used for understanding the present invention, and are not used for limiting the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model relates to a raw material cutting device for wear-resistant steel balls, which comprises a workbench 1, wherein a discharge hole 2 is arranged on the workbench 1, a chute 6 is arranged on the upper end surface of the workbench 1 at the left side of the discharge hole 2, a sliding baffle 4 is slidably arranged at the upper end of the chute 6, the section of the baffle 4 is in a shape of Chinese character 'tu', a hole slot 403 is arranged at the central position of a convex block at the right side of the baffle 4, a sensor 402 is arranged in the hole slot 403, a positioning hole is arranged at the upper end position of the chute 6 on the convex block at the left side of the baffle 4, a fastening bolt 401 is arranged in the positioning hole, a driving motor 504 is arranged at the right side of the discharge hole 2, the output shaft of the driving motor 504 is fixedly connected with the shaft center of the driving wheel 502, the driving wheel 502 is connected with a driven wheel 501 through a belt, the fixed chamber 302 of placing that is provided with of the other end of hydraulic stem, it is equipped with cutting motor 303 to place the intracavity 302, the output shaft of cutting motor 303 is the level right, cutting motor 303's output shaft and cutting wheel 305 fixed connection, the up end of workstation 1 still is provided with controller 10.

The sliding grooves 6 are two sliding grooves which are arranged in parallel, a sliding block matched with the sliding grooves 6 is arranged at the joint of the lower end of the baffle plate 4 and the sliding grooves 6, and the fastening bolt 401 penetrates through the convex block of the baffle plate 4.

The sensor is arranged in the right side convex block of the baffle and is close to the position of the baffle.

The belt moving direction is the direction that can transport the raw materials to discharge opening 2, follow driving wheel 501 with the both ends of action wheel 502 are all fixed on vertical support 503, the bottom mounting of vertical support 503 is on the up end of workstation, the inboard upper end of vertical support 503 is fixed with dog 505.

The upper end face of the workbench 1 is further provided with a graduated scale 11, the zero scale line of the graduated scale 11 and the cutting point of the cutting wheel 305 are in the same vertical plane, and the zero scale line is arranged at the right end.

The lower end face of the workbench 1 is provided with a plurality of supporting legs 9, a supporting plate 8 is arranged between the supporting legs 9, and the upper end face of the supporting plate 8 is provided with a material receiving frame 7 matched with the discharging hole 2.

The two ends of the cross beam 3 are fixed on the stand column, and the stand column is fixed on the upper end face of the workbench 1.

The cutting wheel 305 is externally provided with a dust guard 304 above the midline.

The sensor 402, the hydraulic cylinder 301, the cutting motor 303 and the driving motor 504 are all electrically connected with the controller 10.

In the use process of the utility model, firstly, the raw material 100 bar is placed on the belt 5, then a proper stopper 505 is selected to be fixed on the vertical support 503, the stopper 505 is used for attaching the raw material 100 bar to the belt 5 so as to avoid one side tilting, then the baffle 4 is slid to the size position required to be cut, and the fastening bolt 401 is screwed down, the baffle 4 is fixed at the corresponding position, then the driving motor 504 is opened on the controller 10, then the bar raw material 100 moves leftwards along with the driving wheel 502 and the driven wheel 501 driven by the driving motor 504, when the end surface of the bar contacts the baffle 4, the sensor 402 receives an object signal and then transmits the object signal to the controller 10, the controller 10 automatically closes the driving motor 504, the bar raw material 100 stops moving, the hydraulic cylinder 301 is opened simultaneously, the hydraulic rod extends downwards, the cutting motor 303 is started, the cutting wheel 305 starts to rotate, when the hydraulic cylinder 301 extends, the cutting wheel 305 cuts the bar, and then the cut bar falls into the receiving frame 7 from the discharging hole 2, and then automatically enters the next cutting action.

When the sizes of the bar materials to be cut are different, the stop blocks 505 on the vertical supports can be changed, and the positions of the baffle plates 4 can be adjusted to be matched with requirements.

The utility model discloses a first half of cutting wheel 305 is equipped with dust cover 304, and the piece has blocked most by dust cover 304 in splashing in the cutting process, and both ends block with removal baffle 4 around, effectively place the piece in disorder and fly, have effectively protected workman's breathing safety, have protected the environment of operation workshop.

Claims

1. The utility model provides a wear-resisting steel ball's raw materials cutting device, includes workstation (1), has seted up discharge opening (2) on workstation (1), its characterized in that: the upper end face of a left workbench (1) of the discharge hole (2) is provided with a sliding chute (6), the upper end of the sliding chute (6) is provided with a sliding baffle (4) in a sliding manner, the section of the baffle (4) is in a convex shape, a hole groove (403) is formed in the central position of a convex block on the right side of the baffle (4), a sensor (402) is arranged in the hole groove (403), a positioning hole is formed in the upper end position of the sliding chute (6) on the convex block on the left side of the baffle (4), a fastening bolt (401) is arranged in the positioning hole, a driving motor (504) is arranged on the right side of the discharge hole (2), the output shaft of the driving motor (504) is fixedly connected with the axis of a driving wheel (502), the driving wheel (502) is connected with a driven wheel (501) through a belt (5), the upper end of the discharge hole (2) is provided with a cross beam (, the fixed chamber (302) of placing that is provided with of the other end of hydraulic stem, it is equipped with cutting motor (303) in chamber (302) to place, the output shaft of cutting motor (303) is the level right, the output shaft and the cutting wheel (305) fixed connection of cutting motor (303), the up end of workstation (1) still is provided with controller (10).

2. A device for cutting a wear-resistant steel ball as claimed in claim 1, wherein: the sliding grooves (6) are two sliding grooves which are arranged in parallel, a sliding block matched with the sliding grooves (6) is arranged at the joint of the lower end of the baffle plate (4) and the sliding grooves (6), and the fastening bolt (401) penetrates through the convex block of the baffle plate (4).

3. A device for cutting a wear-resistant steel ball as claimed in claim 1, wherein: the belt traffic direction be can to discharge opening (2) transport the direction of raw materials, follow driving wheel (501) with the both ends of action wheel (502) are all fixed on vertical support (503), the bottom mounting of vertical support (503) is on the up end of workstation, the inboard upper end of vertical support (503) is fixed with dog (505).

4. A device for cutting a wear-resistant steel ball as claimed in claim 1, wherein: still be provided with scale (11) on the up end of workstation (1), the zero scale mark of scale (11) with the cutting point of cutting wheel (305) is in same vertical plane, and zero scale mark sets up at the right-hand member.

5. A device for cutting a wear-resistant steel ball as claimed in claim 1, wherein: the material receiving device is characterized in that a plurality of supporting legs (9) are arranged on the lower end face of the workbench (1), a supporting plate (8) is arranged between the supporting legs (9), and a material receiving frame (7) matched with the discharge hole (2) is arranged on the upper end face of the supporting plate (8).

6. A device for cutting a wear-resistant steel ball as claimed in claim 1, wherein: the two ends of the cross beam (3) are fixed on the stand column, and the stand column is fixed on the upper end face of the workbench (1).

7. A device for cutting a wear-resistant steel ball as claimed in claim 1, wherein: the outer part of the cutting wheel (305) above the midline is provided with a dust cover (304).