CN219426300U

CN219426300U - Piece collection device is used in lathe processing

Info

Publication number: CN219426300U
Application number: CN202320122869.8U
Authority: CN
Inventors: 水孝军
Original assignee: Fanchang Huitong Machinery Manufacturing Co ltd
Current assignee: Fanchang Huitong Machinery Manufacturing Co ltd
Priority date: 2023-01-13
Filing date: 2023-01-13
Publication date: 2023-07-28
Anticipated expiration: 2033-01-13

Abstract

The utility model provides a chip collecting device for lathe machining, which comprises a chip collecting bin, wherein the chip collecting bin is detachably arranged at a corresponding position on the lower part of a lathe body; the top of the scrap collecting bin is provided with an opening, and the upper part in the scrap collecting bin is correspondingly provided with a crushing mechanism; the bottom of the scrap collecting bin is correspondingly provided with an inclined bottom plate, the bottom end of the inclined bottom plate is correspondingly provided with a discharge hole, and a rotatable sealing cover is correspondingly arranged at the discharge hole; negative pressure cavities are correspondingly arranged in the inclined bottom plates, a plurality of dust collection holes are uniformly formed in the side, close to the upper side, of the negative pressure cavities, the lower side of the negative pressure cavities is communicated with a dust collection box, and a negative pressure machine is correspondingly arranged on the dust collection box. The utility model has simple integral structure, convenient use, convenient subsequent centralized cleaning and split charging, and effectively avoids damage to the body of workers caused by that fine scraps and dust in the scraps collecting bin are diffused in the air during subsequent cleaning.

Description

Piece collection device is used in lathe processing

Technical Field

The utility model belongs to the technical field of lathe machining, and particularly relates to a scrap collecting device for lathe machining.

Background

A lathe is one of the most important types of metal cutting machines, and is called a machine tool, which is mainly a lathe in a general machine factory and mainly performs turning of a rotating workpiece with a turning tool, and is also called a machine tool. The lathe is widely used, is mainly used for cutting and processing the inner and outer cylindrical surfaces of shaft parts or disc parts, can be used for carrying out common processing operations such as grooving, drilling, reaming, boring and the like on metal parts, and is widely used for processing mechanical parts at present. The machine tool has wide processing technology performance, can process linear cylinders, oblique line cylinders, circular arcs, various complex workpieces such as threads, grooves, worms and the like, has linear interpolation and circular arc interpolation compensation functions, and plays a good economic role in mass production of complex parts.

Because the lathe produces the piece when carrying out processing to the work piece, in order to guarantee the cleanness of lathe surrounding environment, therefore current lathe equipment can all set up the collecting box on the lathe body generally, can make the piece that cuts fall into the collecting box and collect to concentrated clearance. However, as the scraps cut by the lathe are mostly in a thread shape or a strip shape, the scraps are easy to wind together, are inconvenient to clean and split in a concentrated manner, are not only inconvenient to split, but also are easy to scratch workers or bags; and when the scraps collected in the collecting box are poured out, fine scraps and dust in the collecting box are easy to diffuse in the air, so that the body of a worker is damaged.

Disclosure of Invention

1. Object of the utility model

Aiming at the technical problems, the utility model provides the chip collecting device for lathe machining, which has the advantages of simple integral structure, convenient use and convenient subsequent centralized cleaning and split charging, and effectively avoids damage to the body of workers caused by that fine chip and dust in the chip collecting bin are diffused in the air during subsequent cleaning.

2. Technical proposal

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: the chip collecting device for lathe machining comprises a chip collecting bin, wherein the chip collecting bin is detachably arranged at a corresponding position on the lower part of a lathe body; the top of the scrap collecting bin is provided with an opening, and the upper part in the scrap collecting bin is correspondingly provided with a crushing mechanism; the bottom of the scrap collecting bin is correspondingly provided with an inclined bottom plate, the bottom end of the inclined bottom plate is correspondingly provided with a discharge hole, and a rotatable sealing cover is correspondingly arranged at the discharge hole; negative pressure cavities are correspondingly arranged in the inclined bottom plates, a plurality of dust collection holes are uniformly formed in the side, close to the upper side, of the negative pressure cavities, the lower side of the negative pressure cavities is communicated with a dust collection box, and a negative pressure machine is correspondingly arranged on the dust collection box.

The further improvement is that: the crushing mechanism comprises a plurality of crushing tooth rollers which are correspondingly arranged at the upper part in the scrap collecting bin and can be driven to rotate; the crushing tooth rollers are uniformly provided with a plurality of crushing teeth, and the crushing teeth on the adjacent crushing tooth rollers are distributed in a staggered manner.

The further improvement is that: one side of the scrap collecting bin can be correspondingly provided with a plurality of motors, the number and the positions of the motors are matched with those of the crushing tooth rollers, and one end of each crushing tooth roller penetrates through the scrap collecting bin and is connected with a corresponding motor output shaft.

The further improvement is that: one side of the sealing cover is rotatably arranged on one side of the bottom of the debris collection bin through a hinge shaft, and the other side of the sealing cover can be correspondingly buckled on the other side of the bottom of the debris collection bin.

The further improvement is that: the dust collecting box can be correspondingly arranged at the lower part of the lathe body, and a connecting hole is correspondingly arranged at the lower side of the negative pressure cavity and communicated with the inside of the dust collecting box through a pipeline.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

according to the utility model, the scrap collecting bin is arranged, the crushing mechanism is correspondingly arranged at the upper part in the scrap collecting bin, the wire-shaped or strip-shaped scraps are crushed by utilizing the crushing toothed roller and fall into the scrap collecting bin, so that the scraps can be cleaned and split in a centralized manner later, and workers or bags are prevented from being scratched. In addition, the bottom of the debris collection bin is also provided with an inclined bottom plate, a negative pressure cavity is correspondingly arranged in the inclined bottom plate, a plurality of dust collection holes are uniformly formed in the upper side of the negative pressure cavity, the lower side of the negative pressure cavity is communicated with the dust collection box, and a negative pressure machine is correspondingly arranged on the dust collection box, so that the negative pressure cavity is in a negative pressure state through the negative pressure machine, fine debris and dust in the debris collection bin are sucked into the dust collection box, and the phenomenon that the fine debris and dust in the debris collection bin is diffused in the air during subsequent cleaning is avoided, and damage to the body of a worker is avoided; and set up the bottom plate of slope and also can increase the area of contact of storehouse bottom and piece is collected to piece, increase the setting quantity of dust absorption hole to effectively improve its cleaning performance.

Drawings

FIG. 1 is a schematic view of the overall structure of the debris collection device of the present utility model;

FIG. 2 is a schematic view of the overall construction of the debris collection bin of the present utility model;

fig. 3 is a schematic view of the internal structure of the debris collection bin of the utility model.

Reference numerals

1. A lathe body; 2. a debris collection bin; 21. tilting the bottom plate; 22. a negative pressure chamber; 23. dust collection holes; 24. a connection hole; 3. crushing tooth rollers; 31. crushing teeth; 4. a cover; 5. a dust collecting box.

Detailed Description

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Examples

Referring to fig. 1 to 3, a chip collecting device for lathe processing according to this embodiment includes a chip collecting bin 2, the chip collecting bin 2 is detachably mounted at a lower corresponding position of a lathe body 1, and the chip collecting bin 2 is correspondingly located under a workpiece during processing. The top opening of the scrap collecting bin 2 is arranged, the bottom of the scrap collecting bin 2 is correspondingly provided with an inclined bottom plate 21, the bottom end of the inclined bottom plate 21 is correspondingly provided with a discharge hole, the discharge hole is correspondingly provided with a rotatable sealing cover 4, one side of the sealing cover 4 is rotatably arranged on one side of the bottom of the debris collecting bin 2 through a hinge shaft, the other side of the sealing cover 4 can be correspondingly buckled or movably inserted into the other side of the bottom of the debris collecting bin 2, and the sealing cover 4 is opened, so that the scraps collected in the debris collecting bin 2 can come out from a discharge hole at the bottom of the debris collecting bin 2. The scrap collecting bin 2 can be detachably arranged at the lower part of the lathe body 1 in a buckling, inserting or screw fixing way, and the installation way is not limited.

Negative pressure cavity 22 is correspondingly arranged in inclined bottom plate 21, negative pressure cavity 22 is close to one side (i.e. is close to one side in the storehouse of the clastic collecting storehouse 2) and evenly is equipped with a plurality of dust absorption holes 23, negative pressure cavity 22 is close to one side (i.e. is far away from one side in the storehouse of the clastic collecting storehouse 2) and is linked together with dust collection box 5, and negative pressure machine or air exhauster (not shown in the figure) is correspondingly installed on dust collection box 5. The dust box 5 can be correspondingly arranged at the lower part of the lathe body 1, and a connecting hole 24 is correspondingly arranged at the lower side of the negative pressure cavity 22, and the connecting hole 24 is communicated with the inside of the dust box 5 through a pipeline. In the embodiment, the negative pressure is adopted to enable the negative pressure cavity 22 to be in a negative pressure state, so that fine dust in the dust collecting bin 2 is sucked into the dust collecting box 5, the fine dust in the dust collecting bin 2 is prevented from being diffused in the air during subsequent cleaning, and damage to the body of a worker is avoided; and the inclined bottom plate can also increase the contact area between the bottom of the debris collection bin 2 and the debris, and increase the number of the dust collection holes 23, so that the cleaning effect of the dust collection bin is effectively improved.

The upper part in the scrap collecting bin 2 is correspondingly provided with a crushing mechanism. The crushing mechanism comprises a plurality of crushing tooth rollers 3, and the crushing tooth rollers 3 are correspondingly arranged at the upper part in the debris collecting bin 2 and can be driven to rotate. One side of the scrap collecting bin 2 can be correspondingly provided with a plurality of small motors, the thickness of the side wall of one side of the scrap collecting bin 2 can be thicker, the motors can be correspondingly embedded in the side wall, the number and the positions of the motors are matched with those of the crushing tooth rollers 3, one end of each crushing tooth roller 3 penetrates through the scrap collecting bin 2 and is connected with a corresponding motor output shaft, and the crushing tooth rollers 3 are driven to rotate through the motors. The crushing tooth roller 3 is evenly provided with a plurality of crushing teeth 31, the crushing teeth 31 on the adjacent crushing tooth roller 3 are distributed in a staggered manner, and the crushing tooth roller 3 is arranged, so that filiform or strip-shaped scraps can be crushed and fall into the scraps collecting bin 2, so that subsequent concentrated cleaning and split charging are facilitated, and workers or bags are prevented from being scratched.

The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides a piece collection device for lathe work which characterized in that: the machine tool comprises a scrap collecting bin (2), wherein the scrap collecting bin (2) is detachably arranged at a corresponding position of the lower part of the lathe body (1); the top of the scrap collecting bin (2) is provided with an opening, and a crushing mechanism is correspondingly arranged at the inner upper part of the scrap collecting bin (2); the bottom of the scrap collecting bin (2) is correspondingly provided with an inclined bottom plate (21), the bottom end of the inclined bottom plate (21) is correspondingly provided with a discharge hole, and a rotatable sealing cover (4) is correspondingly arranged at the discharge hole; negative pressure cavities (22) are correspondingly arranged in the inclined bottom plates (21), a plurality of dust collection holes (23) are uniformly formed in the side, close to the upper side, of the negative pressure cavities (22) are communicated with the dust collection box (5), and negative pressure machines are correspondingly arranged on the dust collection box (5).

2. A chip collection device for lathe machining according to claim 1, wherein: the crushing mechanism comprises a plurality of crushing tooth rollers (3), and the crushing tooth rollers (3) are correspondingly arranged at the inner upper part of the scrap collecting bin (2) and can be driven to rotate; a plurality of crushing teeth (31) are uniformly arranged on the crushing tooth roller (3), and the crushing teeth (31) on the adjacent crushing tooth rollers (3) are distributed in a staggered mode.

3. A chip collection device for lathe machining according to claim 2, wherein: one side of the scrap collecting bin (2) can be correspondingly provided with a plurality of motors, the number and the positions of the motors are matched with those of the crushing tooth rollers (3), and one end of each crushing tooth roller (3) penetrates through the scrap collecting bin (2) to be connected with a corresponding motor output shaft.

4. A chip collection device for lathe machining according to claim 1, wherein: one side of the sealing cover (4) is rotatably arranged on one side of the bottom of the debris collecting bin (2) through a hinge shaft, and the other side of the sealing cover (4) can be correspondingly buckled on the other side of the bottom of the debris collecting bin (2).

5. A chip collection device for lathe machining according to claim 1, wherein: the dust collecting box (5) can be correspondingly arranged at the lower part of the lathe body (1), a connecting hole (24) is correspondingly arranged at the lower side of the negative pressure cavity (22), and the connecting hole (24) is communicated with the inside of the dust collecting box (5) through a pipeline.