Scrap collecting device of numerical control machine tool

Abstract

The utility model relates to the technical field of scrap collection, in particular to a scrap collecting device of a numerical control machine tool, which comprises a collecting box, a collecting cover is assembled and connected to the left side of the collecting box through a collecting pipe, an exhaust fan is assembled and connected to the right side of the collecting box, and the upper part of the exhaust fan is in butt joint communication with the right side wall of the collecting box through a butt joint sleeve. A support is supported at the bottom of the exhaust fan and fixed to the bottom of the right side wall of the collecting box, a drawer is inserted into the inner side of the bottom of the collecting box, and the outer wall of the drawer is fixedly assembled to the front side wall of the collecting box through bolts. According to the utility model, waste chips can be comprehensively covered, guided, collected and treated below the machine tool according to use requirements, so that the operation and the use are more convenient and efficient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of scrap collection, in particular to a scrap collection device of numerical control machine tool. BACKGROUND

[0002] In modern manufacturing industry, numerical control machine tool becomes the indispensable key equipment in the production process by virtue of its high precision, high efficiency and highly automated processing capacity. With the vigorous development of manufacturing industry, the application range of numerical control machine tool is continuously expanded, and it plays a vital role in many fields such as automobile manufacturing, aerospace, electronic equipment manufacturing, etc. In the processing process of numerical control machine tool, a large amount of scrap will be generated, which needs to be collected by the collecting device for subsequent centralized treatment, so as to protect the environment safety and tidiness.

[0003] For this, China patent number: CN202323099964.X discloses a kind of scrap collection device for numerical control machine tool, including box, the bottom of the box is provided with suction device, the right side of the box is provided with air inlet groove, the top of the box is inserted into vertical board with its sliding connection, the bottom of the vertical board is fixedly connected with lifting plate, the inner wall of the lifting plate is connected with filter plate, the left side of the box is fixedly connected with collection box, the left side of the collection box is inserted into collection box with its sliding connection, the top of the collection box is inserted into electric push rod with its fixed connection, the bottom of the electric push rod is fixedly connected with pressure block, the outer side of the pressure block is respectively in contact with collection box and box, the left side of the box is provided with discharge port;

[0004] However, the existing collecting device is not convenient to guide the collection and treatment of scrap under the machine tool according to the use needs, which affects the operation and use efficiency.

[0005] Therefore, in order to solve the above problems, a kind of scrap collection device for numerical control machine tool is provided. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of scrap collection device for numerical control machine tool to solve the problems of the existing collecting device not being convenient to guide the collection and treatment of scrap under the machine tool according to the use needs in the above background art, which affects the operation and use efficiency.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a kind of scrap collection device for numerical control machine tool, including collection box, the left side of the collection box is equipped with collection cover by collection pipe assembly connection, the right side of the collection box is equipped with suction fan, the suction fan is communicated with the right side wall of collection box by the butt joint sleeve on the top, and the suction fan is supported by support at the bottom, and the support is fixed on the right side wall bottom of collection box, the bottom inside of the collection box is inserted and equipped with drawer, and the outer wall of the drawer is fixed by bolt and equipped with the front side wall of collection box.

[0008] As a further further of the scheme, the upper right side of the collecting box is integrally provided with a docking hopper corresponding to the collecting pipe, and the bottom of the collecting cover is integrally provided with a through slot corresponding to the collecting pipe.

[0009] As a further further of the scheme, the upper inside of the collecting box is provided with a filter screen, and the bottom of the filter screen is supported by an upper inner frame fixed to the inner wall of the collecting box, the filter screen is arranged with the left side higher than the top wall of the docking hopper and the right side lower than the bottom wall of the docking sleeve.

[0010] As a further further of the scheme, the lower side of the filter screen is provided with a guide hopper, and the guide hopper is arranged in a tapered shape with the upper side wider than the lower side, the bottom of the side edge of the guide hopper is supported by a middle inner frame fixed to the inner wall of the collecting box, and the outlet of the lower side of the guide hopper is located directly above the drawer.

[0011] As a further further of the scheme, the bottom of the collecting box is provided with a movable wheel with a lock around, and the upper side of the collecting box is provided with a box top cover, and the inside of the docking sleeve is provided with an inner blocking net.

[0012] As a further further of the scheme, the collecting cover is arranged in a funnel shape with the upper side wider than the lower side, and the lower side of the collecting cover is supported by a bottom frame, and the upper outer wall of the collecting cover is provided with a binding rope.

[0013] As a further further of the scheme, the upper side of the front side wall of the collecting cover is integrally provided with a guide side plate arranged in an arc shape and protruding upward.

[0014] Compared with the prior art, the beneficial effects of the utility model are that the utility model is convenient for overall covering and guiding collection of waste chips and processing under the machine tool according to the use needs, and operation and use are more convenient and efficient.

[0015] 1、The utility model discloses a collecting cover and a suction fan are provided, under the docking of the collecting pipe, the collecting cover is assembled in the lower part of the machine tool, the collecting cover is assembled at the bottom of the machine tool, so that the waste residue and waste chip generated by the machine tool are collected, then under the cooperation of the collecting pipe, the collecting box and the suction fan, the waste residue is conveniently adsorbed to the inside of the collecting box, so that subsequent operation is more convenient, through the design, the convenience and practicality of the waste chip collecting device of the numerical control machine tool are improved.

[0016] 2、The utility model discloses a drawer and a filter screen are provided, after the waste chip and waste residue are adsorbed to the inside of the collecting box by the suction fan through the collecting cover and the collecting pipe, the waste residue and waste chip are filtered to the inside of the collecting box through the blocking of the filter screen and then fall to the inside of the drawer, after a period of time, the drawer is pulled out and poured and handled, so that operation and use are more convenient, through the design, the convenience and practicality of the waste chip collecting device of the numerical control machine tool are improved. DRAWINGS

[0017] Figure 1 This is a frontal perspective three-dimensional schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a bottom-view perspective view of the overall structure of this utility model;

[0019] Figure 3 This is a three-dimensional side view sectional diagram of the structure of this utility model;

[0020] Figure 4 This is a side view of the exploded three-dimensional assembly of the structure of this utility model;

[0021] In the diagram: 100, collection box; 101, lockable casters; 102, top cover; 110, collection pipe; 111, docking hopper; 120, collection cover; 121, bottom frame; 122, binding rope; 123, guide side plate; 130, exhaust fan; 131, bracket; 132, docking sleeve; 133, inner baffle; 140, drawer; 150, filter screen; 151, upper inner frame; 160, guide hopper; 161, middle inner frame. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 One embodiment provided by this utility model:

[0024] A waste chip collection device for a CNC machine tool includes a collection box 100. A collection cover 120 is assembled and connected to the left side of the collection box 100 via a collection pipe 110. An exhaust fan 130 is assembled and connected to the right side of the collection box 100. The exhaust fan 130 is connected to the right side wall of the collection box 100 via a docking sleeve 132. A bracket 131 is supported at the bottom of the exhaust fan 130 and is fixed to the bottom of the right side wall of the collection box 100. A drawer 140 is inserted and assembled inside the bottom of the collection box 100, and the outer wall of the drawer 140 is assembled and fixed to the front side wall of the collection box 100 by bolts.

[0025] As a more detailed embodiment, the upper right side of the collection box 100 is integrally provided with a docking hopper 111 corresponding to the collection pipe 110, and the bottom of the collection cover 120 is integrally provided with a through groove corresponding to the collection pipe 110. In this way, it is convenient to dock and assemble the collection cover 120 and the collection box 100 during assembly and use, and it is also convenient for subsequent disassembly and maintenance.

[0026] As a more detailed embodiment of the present embodiment, a filter screen 150 is arranged on the top inside of the collection box 100, and an upper inner frame 151 is supported at the bottom of the filter screen 150, and the upper inner frame 151 is fixed to the inner wall of the collection box 100. The filter screen 150 is arranged with a left high right bottom, and the left side of the filter screen 150 is higher than the inner top wall of the docking hopper 111, and the right side of the filter screen 150 is lower than the inner bottom wall of the docking sleeve 132. In this way, during assembly and use, the support and assembly of the filter screen 150 are facilitated, and the adsorption between the exhaust fan 130 and the collection pipe 110 is blocked, so that the waste residue and debris adsorbed into the inside of the collection box 100 are conveniently blocked and filtered, and the operation and use are more convenient;

[0027] As a more detailed embodiment of the present embodiment, a guide hopper 160 is arranged below the filter screen 150, and the guide hopper 160 is arranged in a tapered shape with a wide top and a narrow bottom, and a middle inner frame 161 is supported at the bottom of the side of the guide hopper 160, and the middle inner frame 161 is fixed to the inner wall of the collection box 100. The outlet below the guide hopper 160 is located directly above the drawer 140. In this way, during assembly and use, the waste residue is conveniently guided into the collection box 100, and the backflow of the waste residue after falling is also conveniently reduced, making the use more convenient and efficient.

[0028] As a more detailed embodiment of the present embodiment, a movable wheel 101 with a lock is fixed around the bottom of the collection box 100, and a box top cover 102 is arranged on the top of the collection box 100, and an inner blocking net 133 is arranged inside the docking sleeve 132. In this way, during assembly and use, auxiliary disassembly, assembly and cleaning can be conveniently performed according to the needs of use, and the maintenance of the exhaust fan 130 is also facilitated.

[0029] As a more detailed embodiment of the present embodiment, the collection cover 120 is in a funnel shape with a wide top and a narrow bottom, and a bottom frame 121 is supported below the collection cover 120. A binding rope 122 is fixed to the outer wall of the upper part of the collection cover 120. In this way, during assembly and use, the collection cover 120 can be conveniently assembled and guided at the bottom of the machine tool, making the operation and use more convenient.

[0030] As a more detailed embodiment of the present embodiment, a guide side plate 123 is integrally fixed to the upper part of the front side wall of the collection cover 120, and the guide side plate 123 is arranged in an arc shape and protrudes upward. In this way, during assembly and use, the guide side plate 123 can be conveniently guided according to the needs of use, that is, the collection cover 120 can be conveniently guided and collected at the front of the machine tool, making the operation and use more convenient.

[0031] Working principle: in use, the collecting cover 120 is inserted into the bottom of the machine tool, then the four corners of the collecting cover 120 are tied on the four legs around the bottom of the machine tool under the cooperation of the binding rope 122, then the support of the collecting cover 120 and the butt joint assembly of the collecting pipe 110 are facilitated under the support of the bottom frame 121, when assembling, the guide edge plate 123 is directed to the outside of the front face of the machine tool, so that the subsequent operation is more convenient, further, the collecting pipe 110 is butt jointed with the butt joint hopper 111, then in use, the air is sucked through the butt joint of the air suction machine 130 and the butt joint sleeve 132, so that the waste falls into the collecting cover 120, then is adsorbed into the collecting box 100 through the collecting pipe 110, is blocked and filtered in the collecting box 100 through the filter screen 150, so that the waste and scrap fall into the drawer 140, in the process, the guide of the guide hopper 160 makes the waste fall more conveniently, and the drawer 140 is convenient for collecting the waste, after a period of time, the drawer 140 is disassembled and extracted, so that the dumping is more convenient, and the device can be disassembled and assembled in sections, which is convenient for cleaning and also makes the operation more convenient, and the operation ends here.

[0032] The above is only a preferred embodiment of the present application, and does not limit the present application in any form; any ordinary technical personnel in the industry can implement the present application according to the above description and the drawings; however, any equivalent changes, modifications and evolution made by the skilled in the art without departing from the technical scheme of the present application, using the above disclosed technical content, are equivalent embodiments of the present application; at the same time, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present application are still within the protection scope of the technical scheme of the present application.

Claims

1. A chip collecting device for a numerically controlled machine tool, comprising a collecting tank (100), characterized in that: The left side of the collecting box (100) is assembled and connected with a collecting cover (120) through a collecting pipe (110), the right side of the collecting box (100) is assembled and connected with an air extractor (130), the air extractor (130) is communicated with the right side wall of the collecting box (100) through a butt joint sleeve (132) on the top, and a support (131) is arranged on the bottom of the air extractor (130), and the support (131) is fixed on the bottom of the right side wall of the collecting box (100), a drawer (140) is arranged in the bottom of the collecting box (100), and the outer wall of the drawer (140) is assembled and fixed with the front side wall of the collecting box (100) through bolts.

2. A chip collection device for a numerically controlled machine tool according to claim 1, characterized in that: The right side of the collecting box (100) is integrally provided with a butt joint hopper (111) corresponding to the collecting pipe (110), and the bottom of the collecting cover (120) is integrally provided with a through slot corresponding to the collecting pipe (110).

3. A chip collection device for a numerically controlled machine tool according to claim 2, characterized in that: The inside of the collecting box (100) is assembled with a filter screen (150) on the top, and the bottom of the filter screen (150) is supported by an upper inner frame (151), and the upper inner frame (151) is fixed on the inner wall of the collecting box (100), the filter screen (150) is arranged with the left side higher than the right side, and the left side of the filter screen (150) is higher than the inner top wall of the butt joint hopper (111), and the right side of the filter screen (150) is lower than the inner bottom wall of the butt joint sleeve (132).

4. A chip collection device for a numerically controlled machine tool according to claim 3, wherein: The filter screen (150) is provided below the guide hopper (160), and the guide hopper (160) is provided with a narrowing shape with the upper part being wide and the lower part being narrow, and the side edge of the guide hopper (160) is supported by a middle inner frame (161), and the middle inner frame (161) is fixed on the inner wall of the collecting box (100), and the outlet below the guide hopper (160) is located directly above the drawer (140).

5. A chip collection device for a numerically controlled machine tool according to claim 1, characterized in that: The bottom of the collecting box (100) is provided with a movable wheel (101) with a lock, and the top of the collecting box (100) is assembled with a box top cover (102), and the inside of the butt joint sleeve (132) is assembled with an inner blocking net (133).

6. A chip collection device for a numerically controlled machine tool according to claim 1, characterized in that: The collecting cover (120) is funnel-shaped with the upper part being wide and the lower part being narrow, and the collecting cover (120) is supported by a bottom frame (121) below, and the outer wall of the upper part of the collecting cover (120) is fixed with a binding rope (122).

7. A chip collection device for a numerically controlled machine tool according to claim 1, characterized in that: The front side wall of the collecting cover (120) is integrally provided with a guide edge plate (123) on the upper part, and the guide edge plate (123) is arranged in an arc shape and protrudes upward.

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