CN214135454U

CN214135454U - Abrasive wheel cutting machine

Info

Publication number: CN214135454U
Application number: CN202023229460.1U
Authority: CN
Inventors: 高帅
Original assignee: Shengshizhaoye Intelligent Technology Co ltd
Current assignee: Shengshizhaoye Intelligent Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-07
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a grinding wheel cutting machine, include: the cutting machine comprises a support frame, wherein an operation table is fixedly installed at the top end of the support frame, a support column is fixedly installed on the left side of the top end of the operation table, a cutting machine is installed at the top end of the support column, fixed shells are fixedly installed on the front side and the rear side of the top end of the operation table respectively, clamping mechanisms are arranged in the inner cavities of the two fixed shells respectively, and fixing mechanisms are arranged on the left sides of the inner cavities of the two fixed shells respectively; the clamping mechanism includes: the rotary column, the gear, the rotary table, the first rack, the limiting block and the clamping plate; one end of the rotary column is rotatably connected to the inner cavity of the fixed shell through a bearing, the other end of the rotary column extends out of the outer wall of the fixed shell, the gear is in interference fit with the middle of the outer wall of the rotary column, and the rotary disc is fixedly installed at the other end of the rotary column. The abrasive wheel cutting machine solves the problem that the cutting quality is reduced due to the fact that two ends of a material are warped upwards frequently when the material is cut by the abrasive wheel cutting machine.

Description

Abrasive wheel cutting machine

Technical Field

The utility model relates to a cutting machine technical field specifically is an abrasive wheel cutting machine.

Background

The abrasive wheel cutting machine is also called an abrasive wheel saw, and is suitable for departments of building, hardware, petrochemical industry, mechanical metallurgy, hydroelectric installation and the like. The abrasive wheel cutting machine can be used for cutting materials such as metal square flat tubes, square flat steels, I-shaped steels, channel steels, carbon steel steels, element tubes and the like.

The abrasive wheel cutting machine in the prior art can generate the phenomenon that two ends of a material to be cut are upwarped when the abrasive wheel cutting machine is used, so that the cutting section is inclined, the use of the material after cutting is influenced, and the abrasive wheel cutting machine is provided aiming at the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an abrasive wheel cutting machine to solve prior art abrasive wheel cutting machine at least and often appear the problem that the both ends upwarp and lead to cutting quality to descend when cutting the material.

In order to achieve the above object, the utility model provides a following technical scheme: a wheel cutting machine comprising: the cutting machine comprises a support frame, wherein an operation table is fixedly installed at the top end of the support frame, a support column is fixedly installed on the left side of the top end of the operation table, a cutting machine is installed at the top end of the support column, fixed shells are fixedly installed on the front side and the rear side of the top end of the operation table respectively, clamping mechanisms are arranged in the inner cavities of the two fixed shells respectively, and fixing mechanisms are arranged on the left sides of the inner cavities of the two fixed shells respectively;

the clamping mechanism includes: the rotary column, the gear, the rotary table, the first rack, the limiting block and the clamping plate;

the one end of column spinner passes through the bearing and rotates the inner chamber of connecting in the set casing, the other end of column spinner extends the outer wall of set casing, gear interference fit is in the outer wall middle part of column spinner, carousel fixed mounting is in the other end of column spinner, first rack slidable is embedded in the inner chamber of set casing, the upper and lower both ends of first rack extend the upper and lower both ends of set casing respectively, stopper fixed mounting is in the top of first rack, splint fixed mounting is in the bottom of first rack.

Preferably, the fixing mechanism includes: the sliding groove, the pull rod, the second rack, the sliding block, the handle and the spring are arranged on the sliding block;

the two chutes are respectively arranged at the upper end and the lower end of the inner cavity of the fixed shell, one end of the pull rod is slidably embedded in the inner cavity of the fixed shell, the other end of the pull rod extends out of the inner cavity of the fixed shell, the second rack is fixedly arranged at one end of the pull rod, the two sliders are slidably embedded in the inner cavities of the two chutes respectively, the other ends of the sliders are fixedly arranged at the upper end and the lower end of the second rack respectively, the handle is fixedly arranged at the other end of the pull rod, the spring is sleeved on the outer wall of the pull rod, and the spring is arranged in the inner cavity of the fixed shell.

Preferably, the bottom end of the clamping plate is provided with a non-slip mat.

Preferably, the outer walls of the turntable and the handle are provided with anti-slip ribs.

Preferably, the gear is engaged with the first rack and the second rack.

Preferably, the sliding block and the sliding groove are both in a T shape.

Compared with the prior art, the beneficial effects of the utility model are that: this abrasive wheel cutting machine, through rotatory carousel, it is rotatory to make it drive column spinner and gear, under the mutually supporting of gear and first rack, can make first rack drive splint and non slipping spur lapse, can make splint and slipmat will carry out the both ends of the material of cutting admittedly, prevent that the material both ends from taking place to upwarp in the cutting, lead to the reduction of cutting quality, cooperation through second rack and gear, can make the rotation of second rack restriction gear, realize the position of restriction rack, make it take place to rotate after the material presss from both sides tightly at the first rack of cooperation, the stability of this equipment is improved.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a front sectional view of the fixing case of the present invention.

In the figure: 1. a support frame; 2. an operation table; 3. a support pillar; 4. a cutter; 5. a stationary case; 6. a spin column; 7. a gear; 8. a turntable; 9. a first rack; 10. a limiting block; 11. a splint; 12. anti-skid blocks; 13. a chute; 14. a pull rod; 15. a second rack; 16. a slider; 17. a handle; 18. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution of a grinding wheel cutting machine: a wheel cutting machine comprising: the cutting machine comprises a support frame 1, wherein an operation table 2 is fixedly installed at the top end of the support frame 1, a support column 3 is fixedly installed on the left side of the top end of the operation table 2, a cutting machine 4 is installed at the top end of the support column 3, fixed shells 5 are fixedly installed on the front side and the rear side of the top end of the operation table 2 respectively, clamping mechanisms are arranged in inner cavities of the two fixed shells 5 respectively, and fixing mechanisms are arranged on the left sides of the inner cavities of the two fixed shells 5 respectively;

the clamping mechanism includes: the device comprises a rotating column 6, a gear 7, a rotary disc 8, a first rack 9, a limiting block 10 and a clamping plate 11;

the utility model discloses a portable solid waste collecting device, including stationary casing 5, carousel 8, first rack 9, splint 11, gear 7, stopper 10, the one end of column spinner 6 is passed through the bearing and is rotated and connect in the inner chamber of stationary casing 5, the other end of column spinner 6 extends the outer wall of stationary casing 5, gear 7 interference fit is in the outer wall middle part of column spinner 6, carousel 8 fixed mounting is in the other end of column spinner 6, first rack 9 slidable is embedded in the inner chamber of stationary casing 5, the upper and lower both ends of stationary casing 5 are extended respectively to the upper and lower both ends of first rack 9, stopper 10 fixed mounting is on the top of first rack 9, splint 11 fixed.

It should be noted that, the rotating disc 8 is rotated to drive the rotating column 6 and the gear 7 to rotate, and under the mutual cooperation of the gear 7 and the first rack 9, the rack can drive the clamping plate 11 and the anti-slip block 12 to slide downwards, so that the clamping plate 11 and the anti-slip block 12 are matched with the operating platform 2 to fix two ends of a material, and the situation that two ends of the material are tilted upwards during cutting is prevented, and the cutting quality of the material is reduced.

Preferably, the fixing mechanism further includes: the sliding groove 13, the pull rod 14, the second rack 15, the sliding block 16, the handle 17 and the spring 18;

two both ends about the inner chamber of set casing 5 are seted up respectively to spout 13, the inner chamber in set casing 5 is embedded to the one end slidable of pull rod 14, the inner chamber of set casing 5 is extended to the other end of pull rod 14, second rack 15 fixed mounting is in the one end of pull rod 14, two the one end of slider 16 is embedded in the inner chamber of two spout 13 slidable respectively, two the other end of slider 16 is fixed mounting in the upper and lower both ends of second rack 15 respectively, handle 17 fixed mounting is in the other end of pull rod 14, spring 18 cup joints the outer wall in pull rod 14, spring 18 sets up in the inner chamber of set casing 5.

It should be noted that, by pulling the handle 17, the hole pull rod 14 slides backwards, so that the pull rod 14 drives the second rack 15 to slide backwards, and the gear 7 can rotate, when the handle 17 is released, under the action of the pulling force of the spring 18, the spring 18 can drive the second rack 15 to drive the pull rod 14 and the handle 17 to quickly return to the original position, so that the second rack 15 is meshed with the gear 7, and the gear 7 can be limited.

Preferably, the bottom end of the clamping plate 11 is provided with a non-slip pad, so that the friction between the clamping plate 11 and the material can be increased, and the stability of the device can be improved.

Preferably, the outer walls of the rotating disc 8 and the handle 17 are provided with anti-slip ribs to prevent the handle from being taken off when the handle 17 is pulled and the rotating disc 8 is rotated.

Preferably, the gear 7 is meshed with the first rack 9 and the second rack 15, but the gear 7 is matched with the first rack 9 and the second rack 15, the clamping plate 11 can be driven to clamp the material through the matching of the gear 7 and the first rack 9, and the gear 7 can be limited through the matching of the gear 7 and the second rack 15.

Preferably, the sliding block 16 and the sliding groove 13 are both in a "T" shape, and the sliding groove 13 and the sliding block 16 are arranged to support and fix the second rack 15, so that the second rack 15 slides along a straight line in the inner cavity of the fixed shell 5.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Firstly, a material to be cut is placed on an operation table 2, two ends of the material are placed at the bottom ends of two fixed shells 5, at the moment, a handle 17 is pulled backwards, a hole pull rod 14 slides backwards, the pull rod 14 drives a second rack 15 to slide backwards, a gear 7 can rotate, a rotary table 8 is rotated to drive a rotary column 6 and the gear 7 to rotate, under the mutual matching of the gear 7 and a first rack 9, the rack can drive a clamping plate 11 and an anti-skid block 12 to slide downwards, so that the clamping plate 11 and the anti-skid block 12 are matched with the operation table 2 to fix two ends of the material, at the moment, the handle 17 is loosened, under the action of the tensile force of a spring 18, the spring 18 can drive the second rack 15 to drive the pull rod 14 and the handle 17 to quickly return to the original position, the second rack 15 is meshed with the gear 7, the gear 7 can be limited, and the loosening condition can be prevented when the anti-skid block 12 clamps two ends of the material, the problem of upwarp appears at the both ends of preventing the material when cutting the material, the device compact structure, reasonable in design can realize that the material both ends in the cutting are fixed, prevents that upwarp from appearing at the both ends of material when the cutting, influences the problem of cutting quality, easy operation, convenient to use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, 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, and 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; also, unless expressly stated or limited otherwise, the terms "snap" and "pivot" and "snap" and "weld" and "screw" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A wheel cutting machine comprising: the supporting frame is characterized in that an operation table is fixedly mounted at the top end of the supporting frame, a supporting column is fixedly mounted on the left side of the top end of the operation table, a cutting machine is mounted at the top end of the supporting column, fixing shells are fixedly mounted on the front side and the rear side of the top end of the operation table respectively, clamping mechanisms are arranged in inner cavities of the two fixing shells respectively, and fixing mechanisms are arranged on the left sides of the inner cavities of the two fixing shells respectively;

2. The abrasive wheel cutting machine according to claim 1, characterized in that: the fixing mechanism includes: the sliding groove, the pull rod, the second rack, the sliding block, the handle and the spring are arranged on the sliding block;

3. The abrasive wheel cutting machine according to claim 1, characterized in that: the bottom end of the clamping plate is provided with an anti-slip pad.

4. The abrasive wheel cutting machine according to claim 2, characterized in that: the outer walls of the turntable and the handle are provided with anti-slip ribs.

5. The abrasive wheel cutting machine according to claim 1, characterized in that: the gear is meshed with the first rack and the second rack.

6. The abrasive wheel cutting machine according to claim 2, characterized in that: the slider with the spout all is "T" font.