CN212526335U

CN212526335U - Environment-friendly cutting machine

Info

Publication number: CN212526335U
Application number: CN202020867432.3U
Authority: CN
Inventors: 蓝颖
Original assignee: Zhejiang Tianjiao Bearing Manufacturing Co ltd
Current assignee: Zhejiang Tianjiao Bearing Manufacturing Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-02-12
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses an environment-friendly cutting machine, which belongs to the field of part processing equipment and comprises a shell, wherein a dust hood is arranged above the shell, a dust suction pipeline is connected on the dust hood, a pull rod type cutting machine is arranged inside the shell, a pull rod of the pull rod type cutting machine extends out of the shell, a pull rod groove is arranged on the shell, and the pull rod passes through the pull rod groove; can realize cutting area and operation area's separation through the shell, improve the security of operation to can prevent that dust and piece from diffusing to the air, solved prior art, dust and piece spread easily to the air when the cutting machine cuts, lead to the polluted environment, and harm the healthy problem of operating personnel.

Description

Environment-friendly cutting machine

Technical Field

The utility model relates to a parts machining equipment especially relates to an environmental protection cutting machine.

Background

The pull rod type cutting machine is common part processing equipment, a cutting blade of the cutting machine can be pressed downwards through a pull rod and cut a workpiece, a cutting area of the common pull rod type cutting machine is exposed outside, safety is poor, sparks generated in the cutting process are easy to sputter everywhere to generate potential safety hazards, and dust and chips generated in the cutting process can be diffused into the air, so that the environment is polluted, the health of operators is influenced, and respiratory diseases and other problems are caused.

For example, the "aluminum material cutting machine" disclosed in the chinese patent document, which is publication No. CN203565982U, includes a table, a cutting device, a clamping device, and a position limiting device, and has a disadvantage in that its cutting area is exposed to the outside.

Disclosure of Invention

The utility model relates to an overcome prior art, the cutting region of cutting machine exposes outside, leads to dust and the piece that produces among the cutting process to spread to the air, and the polluted environment produces the problem of influence to operating personnel's health, provides an environmental protection cutting machine, can provide a confined cutting environment under the prerequisite that does not influence the operation to avoid the dust and the piece diffusion of production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model relates to an environmental protection cutting machine, which comprises an outer shell, the shell top is equipped with the suction hood, be connected with the dust absorption pipeline on the suction hood, shell internally mounted has pull rod formula cutting machine, outside the shell was stretched out to the pull rod of pull rod formula cutting machine, be equipped with the pull rod groove on the shell, the pull rod passes the pull rod groove.

The pull rod type cutting machine can control the feeding amount of cutting through the pull rod, an operator can finish cutting only by pulling the pull rod outside the shell, the shell enables the cutting machine to form a closed space, sparks generated during cutting cannot splash out of the shell, and the operator cannot touch a blade of the cutting machine during cutting, so that the safety is improved; moreover, dust and debris generated during cutting can enter the dust collection channel from the dust collection cover, the dust entering the dust collection channel can be treated uniformly, the environment cannot be polluted, and the influence on the health of operators is avoided.

Preferably, an inlet and an outlet for placing a workpiece are formed in the side face of the shell, a flexible curtain is mounted on the inlet and the outlet, and the inlet and the outlet are completely covered by the flexible curtain; when the cutting machine cuts, the flexible curtain covers the inlet and the outlet, so that dust and debris are prevented from diffusing to the outside of the shell from the inlet and the outlet, and environmental pollution is avoided; meanwhile, when the workpiece needs to be placed in and taken out, the workpiece can be squeezed open the flexible curtain to be placed in the inlet and the outlet, the operation is convenient, when the length of the workpiece needing to be cut is long, one part of the workpiece can be located in the shell, the other part of the workpiece can be located outside the shell, and the flexible curtain can be attached to the surface of the workpiece as far as possible, so that the inlet and the outlet are shielded.

Preferably, a baffle is mounted on the inner side of the shell, the baffle is attached to the inner wall of the shell and covers the pull rod groove, a pull rod hole is formed in the baffle, and the pull rod penetrates through the pull rod hole; the baffle can prevent dust and debris from drifting outside the shell from the pull rod groove, and meanwhile, the movement of the pull rod cannot be influenced.

Preferably, one side of the shell, which is provided with the pull rod and extends out, is the front side of the shell, and the front side of the shell is provided with a glass plate; the glass plate can be convenient for operators to observe the cutting condition inside the cutting machine, so that the feeding amount of the blade can be better controlled through the pull rod.

Preferably, an outer wiping plate is arranged on the outer side of the glass plate, an inner wiping plate is arranged on the inner side of the glass plate, magnets are arranged on the outer wiping plate and the inner wiping plate, and the outer wiping plate and the inner wiping plate are mutually attracted through the magnets; because dust and piece can move in the shell in the cutting process, can lead to quick deposition on the glass board, wipe the board with interior through outer in this scheme and wipe the board, can clean the inboard of glass board fast.

Preferably, a workpiece fixing mechanism is further installed in the shell and comprises a first pressing plate fixed in the shell, a screw is installed on the first pressing plate and is in threaded connection with the first pressing plate, a second pressing plate is fixedly installed on the screw, and one end of the screw extends out of the shell; the workpiece fixing mechanism can clamp a workpiece to be cut through the first pressing plate and the second pressing plate, is simple in structure and convenient to operate, can be operated outside the shell, and effectively achieves separation of an operation area and a cutting area.

Preferably, a sound-absorbing material is arranged on the inner wall of the shell; the sound-absorbing material can reduce noise generated by the cutting machine.

Therefore, the utility model discloses following beneficial effect has: (1) dust and debris generated during cutting by the cutting machine cannot be directly diffused into the air, so that the environment is protected, and the health of operators is protected; (2) the cutting area can be conveniently observed during cutting; (3) the noise generated when cutting is performed is small.

Drawings

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

Fig. 2 is a schematic structural diagram of the pull rod type cutting machine and the workpiece fixing mechanism of the present invention.

Fig. 3 is a cross-sectional view of the present invention at the tie bar groove.

In the figure: 1. the device comprises a shell 2, a dust hood 3, a dust collection pipeline 4, a glass plate 5, a pull rod groove 6, a screw rod groove 7, an inlet and an outlet 8, a pull rod type cutting machine 9, a workpiece fixing mechanism 10, a pull rod 11, a baffle plate 12, a limiting groove 13, a pull rod hole 14, a first pressing plate 15, a screw rod 16, a second pressing plate 17, an external wiping plate 18 and a flexible curtain.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description.

In the embodiment shown in fig. 1-3, an environment-friendly cutting machine comprises a housing 1, wherein the main body of the housing is square, a dust hood 2 is arranged above the housing, the dust hood is in a quadrangular frustum pyramid shape, a fan is arranged in the dust hood, and a dust suction pipeline 3 is connected to the dust hood; the front surface of the shell is provided with a glass plate 4, a pull rod groove 5 and a screw rod groove 6, and the left side surface and the right side surface of the shell are provided with an inlet and an outlet 7; a pull rod type cutting machine 8 and a workpiece fixing mechanism 9 are arranged in the shell; a pull rod 10 of the pull rod type cutting machine penetrates through the pull rod groove and extends out of the shell, the direction of the pull rod groove is the vertical direction, a baffle plate 11 is further installed on the inner wall of the shell, the baffle plate is limited through a limiting groove 12 fixed on the inner wall of the shell, the baffle plate can only move on a plane parallel to the inner wall of the shell, meanwhile, the pull rod penetrates through a pull rod hole 13 in the baffle plate, when the pull rod moves up and down, the baffle plate can move together with the pull rod, and the baffle plate always covers the pull rod groove in the moving process; the workpiece fixing mechanism comprises a first pressing plate 14 fixed in the shell, a screw 15 is mounted on the first pressing plate, the screw is in threaded connection with the first pressing plate, a second pressing plate 16 is fixedly mounted on the screw, one end of the screw penetrates through the screw groove and extends out of the shell, and the screw is rotated to control the second pressing plate to move relative to the first pressing plate; an outer wiping plate 17 is arranged on the outer side of the glass plate, an inner wiping plate is arranged on the inner side of the glass plate, magnets are arranged on the outer wiping plate and the inner wiping plate, and the outer wiping plate and the inner wiping plate are attracted through the magnets; the inlet and the outlet are provided with flexible curtains 18, the upper ends of the flexible curtains are fixed on the upper sides of the inlet and the outlet, and the flexible curtains are made of rubber materials; and the inner wall of the shell is provided with a sound absorption material.

When the device is used, a workpiece is placed in the inlet and outlet and is placed between the two pressing plates of the workpiece fixing mechanism, the screw rod is screwed outside the shell, the screw rod and the second pressing plate move towards the first pressing plate and clamp the workpiece, after the workpiece is clamped, the pressing rod is pressed downwards by hands, so that the blade of the pull rod type cutting machine moves downwards and cuts the workpiece, and in the process of cutting the workpiece, generated sparks, dust and scraps are left in the shell, wherein the dust and the scraps are sucked into the dust suction channel under the action of the fan, so that the environment is not polluted, and the health of operators is not influenced; after cutting, two sections of cut workpieces can be taken out from the inlets and outlets on two sides respectively.

Claims

1. The utility model provides an environmental protection cutting machine, characterized by, includes the shell, the shell top is equipped with the dust absorption cover, be connected with the dust absorption pipeline on the dust absorption cover, shell internally mounted has pull rod formula cutting machine, outside the shell was stretched out to the pull rod of pull rod formula cutting machine, be equipped with the pull rod groove on the shell, the pull rod passes the pull rod groove.

2. The environment-friendly cutting machine as claimed in claim 1, wherein an entrance and an exit for placing a workpiece are formed in the side face of the housing, a flexible curtain is installed on the entrance and the exit, and the flexible curtain completely covers the entrance and the exit.

3. The environment-friendly cutting machine as claimed in claim 1, wherein a baffle is mounted inside the housing, the baffle is attached to an inner wall of the housing and covers the pull rod groove, a pull rod hole is formed in the baffle, and the pull rod penetrates through the pull rod hole.

4. The environment-friendly cutting machine as claimed in claim 1, wherein the side of the housing from which the pull rod extends is a front side of the housing, and a glass plate is arranged on the front side of the housing.

5. The environment-friendly cutting machine as claimed in claim 4, wherein an outer wiping plate is mounted on the outer side of the glass plate, an inner wiping plate is mounted on the inner side of the glass plate, magnets are mounted on the outer wiping plate and the inner wiping plate, and the outer wiping plate and the inner wiping plate are attracted to each other through the magnets.

6. The environment-friendly cutting machine as claimed in claim 1, wherein a workpiece fixing mechanism is further installed in the housing, the workpiece fixing mechanism comprises a first pressing plate fixed in the housing, a screw is installed on the first pressing plate, the screw is in threaded connection with the first pressing plate, a second pressing plate is fixedly installed on the screw, and one end of the screw extends out of the housing.

7. An environment friendly cutting machine as claimed in any one of claims 1 to 6 wherein sound absorbing material is provided on the inner wall of the housing.