CN216326900U

CN216326900U - Automatic cleaning device of iron fillings for CNC processing

Info

Publication number: CN216326900U
Application number: CN202122276912.XU
Authority: CN
Inventors: 江波
Original assignee: Xiamen Xucheng Metal Products Co ltd
Current assignee: Xiamen Xucheng Metal Products Co ltd
Priority date: 2021-09-21
Filing date: 2021-09-21
Publication date: 2022-04-19
Anticipated expiration: 2031-09-21

Abstract

The utility model discloses an automatic scrap iron cleaning device for CNC (computer numerical control) machining, which comprises a fixing frame, a support arm, a push rod, a guide rod, an air cylinder, a fixing plate, a support column, a base and an auxiliary device, wherein the auxiliary device is arranged at the right end of the fixing plate, the left side of the auxiliary device is connected with the push rod, the auxiliary device can move on a machining table surface under the pushing of the air cylinder, and an extraction mechanism is arranged in the auxiliary device and can extract scrap iron and scrap impurities to be placed in a collection box for filtering treatment; the cleaning roller is arranged in the auxiliary device, so that the angle can be adjusted under the first motor driving side arm, the applicability is strong, and the table top can be conveniently attached to table tops at different height positions; the end surface is equipped with intermittent type drive mechanism before the side arm of front end, by independent motor drive, can realize the intermittent type that cleans the roller under the drive and rotate, conveniently dials to impurity and iron fillings and sweeps, can be convenient for the extraction of extraction mechanism, and the treatment effeciency is high, and is clean effectual.

Description

Automatic cleaning device of iron fillings for CNC processing

Technical Field

The utility model relates to the related field of CNC (computerized numerical control) machining equipment, in particular to an automatic scrap iron cleaning device for CNC machining.

Background

CNC (computer numerical control) machine tools, which are program-controlled automated machine tools, are generally computer numerical control machine tools that are automated machine tools equipped with a program control system that can logically process and decode programs specified by control codes or other symbolic instructions to operate the machine tools and machine parts, and during machining, a large amount of scrap iron is generated and remains on the machining table, requiring a dedicated automatic scrap iron cleaning device for CNC machining to be used for processing.

Carry out the in-service use in-process at current automatic cleaning device of iron fillings for CNC processing, need artifical supplementary semi-automatization to clear up, and impurity and iron fillings after the clearance mix mutually, need the manual work at manual separation, lead to the cleaning efficiency to reduce, the effect is relatively poor.

Disclosure of Invention

Therefore, in order to solve the above-mentioned disadvantages, the present invention provides an automatic scrap iron cleaning device for CNC machining.

The utility model is realized in such a way, the device for automatically cleaning scrap iron for CNC processing is constructed, the device comprises a fixed frame, a support arm is fixed at the left end of the bottom of the fixed frame, a push rod is arranged at the middle part in the fixed frame, guide rods are arranged at the front and rear ends in the fixed frame, a cylinder is arranged at the left side of the fixed frame, a push rod at the right side of the cylinder is connected with the left side of the push rod, the right sides of the push rod and the guide rods both penetrate through the right side of the fixed plate, a support column is fixed at the bottom of the fixed plate, the bottom of the support column is fixed with a base, the right sides of the push rod and the guide rods are connected with an auxiliary device, the auxiliary device comprises a fixed piece, a first motor, an extraction mechanism, a side arm, a cleaning roller, an intermittent transmission mechanism and a second motor, the left side of the fixed piece is connected with the push rod and the guide rods, the back of the fixed piece is provided with the first motor, and the left end of the inner side of the fixed piece is connected with the extraction mechanism, side arms are arranged at the front and rear positions of the inner side of the fixing piece, the side arms at the rear end are connected with an output shaft of the first motor, cleaning rollers are arranged on the inner sides of the side arms, an intermittent transmission mechanism is arranged at the front end of the side arms at the front end, and a second motor is arranged at the front end of the intermittent transmission mechanism.

Preferably, the extraction mechanism comprises a collection box, a fan, a connecting pipe, a wind collection bin and a separation net, the bottom of the collection box is connected with the fixed plate, the fan is arranged at the top of the collection box, the lower end of the right side of the collection box is connected with the wind collection bin through the connecting pipe, the separation net is arranged at the bottom of the wind collection bin, and the left side of the wind collection bin is connected with the left end in the fixing piece.

Preferably, the collection box includes box, first filter screen and second filter screen, the lower extreme is equipped with first filter screen in the box, the upper end is equipped with the second filter screen in the box, the upper end communicates with each other with the fan suction opening in the box.

Preferably, the intermittent transmission mechanism comprises a shell, a rotating disc, a stirring column, an intermittent disc and a driving shaft, the rotating disc is arranged at the left end in the shell, the middle in the rotating disc is connected with an output shaft of a second motor, the stirring column is arranged at the lower end of the front end face of the rotating disc, the intermittent disc is arranged on the right side of the rotating disc, the driving shaft is arranged at the middle in the intermittent disc, and the back of the driving shaft penetrates through the back of the side arm and is connected with the cleaning roller.

Preferably, a layer of soft brush is adhered to the outer side of the cleaning roller.

Preferably, both ends of the interior of the wind collecting bin are inclined, and the inner wall of the wind collecting bin is smooth.

Preferably, seven groups of strip-shaped grooves are formed in the intermittent disc, and the toggle column is movably embedded into the strip-shaped grooves.

Preferably, a limiting disc is fixed at the front end of the rotating disc, and the right side of the limiting disc is attached to a concave part on the outer side of the intermittent disc.

Preferably, the wind collecting bin is made of stainless steel.

Preferably, the rotating disc is made of alloy steel.

The utility model has the following advantages: the utility model provides an automatic scrap iron cleaning device for CNC machining, which is improved in the following way compared with the same type of equipment:

the method has the advantages that: according to the automatic scrap iron cleaning device for CNC machining, the auxiliary device is arranged at the right end of the fixing plate, the left side of the auxiliary device is connected with the push rod, the auxiliary device can be moved on a machining table surface under the pushing of the air cylinder, the extraction mechanism is arranged in the auxiliary device, scrap iron and scrap impurities can be extracted, and the scrap iron and the scrap impurities can be placed in the collecting box for filtering treatment.

The method has the advantages that: according to the automatic scrap iron cleaning device for CNC machining, the cleaning roller is arranged in the auxiliary device, so that the angle can be adjusted under the first motor driving side arm, the applicability is strong, and the device can be conveniently attached to table boards at different height positions.

The method has the advantages that: according to the automatic scrap iron cleaning device for CNC machining, the intermittent transmission mechanism is arranged on the front end face of the front end side arm and driven by the independent motor, so that the cleaning roller can rotate intermittently, impurities and scrap iron can be conveniently swept, the extraction mechanism can be conveniently extracted, the treatment efficiency is high, and the cleaning effect is good.

Drawings

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

FIG. 2 is a schematic view of the auxiliary device of the present invention;

FIG. 3 is a schematic view of the extraction mechanism of the present invention;

FIG. 4 is a schematic view of the construction of the collection box of the present invention;

fig. 5 is a schematic diagram of the intermittent drive mechanism of the present invention.

Wherein: the device comprises a fixed frame-1, a support arm-2, a push rod-3, a guide rod-4, a cylinder-5, a fixed plate-6, a support column-7, a base-8, an auxiliary device-9, a fixing piece-91, a first motor-92, a drawing mechanism-93, a side arm-94, a sweeping roller-95, an intermittent transmission mechanism-96, a second motor-97, a collecting box-931, a fan-932, a connecting pipe-933, a wind collecting bin-934, a separation net-935, a box-9311, a first filter screen-9312, a second filter screen-9313, a shell-961, a rotating disc-962, a toggle column-963, an intermittent disc-964 and a driving shaft-965.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides an automatic scrap iron cleaning device for CNC machining by improvement, which includes a fixing frame 1, a support arm 2 is fixed at the left end of the bottom of the fixing frame 1, a push rod 3 is arranged at the middle part in the fixing frame 1, guide rods 4 are arranged at the front and rear ends in the fixing frame 1, a cylinder 5 is arranged at the left side of the fixing frame 1, a push rod at the right side of the cylinder 5 is connected with the left side of the push rod 3, the right sides of the push rod 3 and the guide rods 4 both penetrate through the right side of a fixing plate 6, a support column 7 is fixed at the bottom of the fixing plate 6, the bottom of the support column 7 is fixed with a base 8, and the right sides of the push rod 3 and the guide rods 4 are connected with an auxiliary device 9.

Referring to fig. 2, the present invention provides an automatic scrap iron cleaning device for CNC processing by improvement, the auxiliary device 9 includes a fixing member 91, a first motor 92, an extracting mechanism 93, a side arm 94, a cleaning roller 95, an intermittent transmission mechanism 96 and a second motor 97, the left side of the fixing member 91 is connected with the push rod 3 and the guide rod 4, the first motor 92 is disposed on the back of the fixing member 91, the left end of the inner side of the fixing member 91 is connected with the extracting mechanism 93, the side arm 94 is disposed at the front and rear positions of the inner side of the fixing member 91, the side arm 94 at the rear end is connected with the output shaft of the first motor 92, the cleaning roller 95 is disposed at the inner side of the side arm 94, the intermittent transmission mechanism 96 is disposed at the front end of the side arm 94 at the front end, the second motor 97 is disposed at the front end of the intermittent transmission mechanism 96, and a layer of a soft brush is bonded on the outer side of the cleaning roller 95, thereby facilitating stable extracting.

Referring to fig. 3, the utility model provides an automatic scrap iron cleaning device for CNC machining through improvement, the extraction mechanism 93 includes a collection box 931, a fan 932, a connecting pipe 933, a wind collection bin 934 and a partition net 935, the bottom of the collection box 931 is connected with a fixed plate 6, the fan 932 is arranged on the top of the collection box 931, the lower end of the right side of the collection box 931 is connected with the wind collection bin 934 through the connecting pipe 933, the partition net 935 is arranged on the bottom of the wind collection bin 934, the left side of the wind collection bin 934 is connected with the inner left end of a fixing piece 91, the two ends inside the wind collection bin 934 are inclined, the inner wall of the wind collection bin 934 is smooth, the extraction effect is good, the guiding is stable, the wind collection bin 934 is made of stainless steel, and the rust caused by long-term use is prevented.

Referring to fig. 4, the present invention provides an automatic scrap iron cleaning device for CNC machining by improving, wherein the collection box 931 includes a box body 9311, a first filter screen 9312 and a second filter screen 9313, the first filter screen 9312 is disposed at the lower end of the box body 9311, the second filter screen 9313 is disposed at the upper end of the box body 9311, and the upper end of the box body 9311 is communicated with the suction opening of the fan 932.

Referring to fig. 5, the present invention provides an automatic scrap iron cleaning device for CNC processing by improvement, wherein the intermittent drive mechanism 96 includes a housing 961, a rotating disc 962, a toggle column 963, an intermittent disc 964 and a drive shaft 965, the rotating disc 962 is disposed at the left end of the housing 961, the middle part of the rotating disc 962 is connected to the output shaft of the second motor 97, the toggle column 963 is disposed at the lower end of the front end surface of the rotating disc 962, the intermittent disc 964 is disposed at the right side of the rotating disc, the drive shaft 965 is disposed at the middle part of the intermittent disc 964, the back surface of the drive shaft 965 penetrates through the back surface of the side arm 94 to be connected to the cleaning roller 95, seven groups of strip-shaped grooves are disposed in the intermittent disc 964, and the toggle column 963 is movably inserted into the strip-shaped grooves, so as to facilitate toggling of the intermittent disc 964; the front end of the rotating disc 962 is fixed with a limiting disc, the right side of the limiting disc is attached to a concave part on the outer side of the intermittent disc 964, the intermittent disc 964 is prevented from shifting, and the rotating disc 962 is made of alloy steel and is high in strength and stability.

The utility model provides an automatic scrap iron cleaning device for CNC (computer numerical control) machining through improvement, which has the following working principle;

firstly, when the cleaning device needs to be used, the cleaning device is firstly installed on a processing device and then faces a processing table board, then an air cylinder 5 is started to work, the air cylinder 5 pushes a push rod 3 at the front end, and an auxiliary device 9 connected with the front end can stably move under the guiding action of a guide rod 4;

secondly, starting the first motor 92 to work, driving the side arm 94 to rotate by the first motor 92, enabling the sweeping roller 95 on the inner side of the side arm 94 to be subjected to angle adjustment and to contact with a processing table board, then starting the fan 932 to work in the moving process, enabling the fan 932 to generate extraction force, extracting iron filings through the air collecting bin 934, entering the collecting box 931 through the connecting pipe 933, and separating the iron filings from impurities of the scraps under the filtering of the two groups of filter screens;

third, at the removal in-process, the user starts the work of second motor 97, and second motor 97 drives rolling disc 962 and rotates, and the post 963 of stirring of rolling disc 962 front end can stir intermittent type dish 964, and the drive shaft 965 at intermittent type dish 964 middle part drives and cleans roller 95 and carries out intermittent type and rotate, realizes rotating at the removal in-process, dials iron fillings and impurity, makes things convenient for the extraction of collection wind storehouse 934.

The utility model provides an automatic scrap iron cleaning device for CNC (computer numerical control) machining through improvement, an auxiliary device 9 is arranged at the right end of a fixing plate 6, the left side of the auxiliary device 9 is connected with a push rod 3, the auxiliary device 9 can be moved on a machining table surface under the pushing of an air cylinder 5, an extraction mechanism 93 is arranged in the auxiliary device 9, scrap iron and scrap impurities can be extracted, and the scrap iron and the scrap impurities are placed in a collection box 931 for filtering treatment; the cleaning roller 95 arranged in the auxiliary device 9 can adjust the angle under the first motor 92 driving side arm 94, so that the applicability is strong, and the table top can be conveniently attached to table tops at different height positions; the intermittent transmission mechanism 96 is arranged on the front end face of the front end side arm 94 and driven by an independent motor to realize intermittent rotation of the cleaning roller 95, so that impurities and scrap iron can be conveniently swept, the extraction mechanism 93 can be conveniently extracted, the treatment efficiency is high, and the cleaning effect is good.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The automatic scrap iron cleaning device for CNC machining comprises a fixing frame (1), wherein a support arm (2) is fixed to the left end of the bottom of the fixing frame (1), a push rod (3) is arranged in the middle of the inside of the fixing frame (1), guide rods (4) are installed at the front end and the rear end of the inside of the fixing frame (1), an air cylinder (5) is arranged on the left side of the fixing frame (1), a push rod on the right side of the air cylinder (5) is connected with the left side of the push rod (3), the push rod (3) and the guide rods (4) penetrate through the right side of a fixing plate (6), a support column (7) is fixed to the bottom of the fixing plate (6), and the bottom of the support column (7) is fixed to a base (8);

the method is characterized in that: also comprises an auxiliary device (9), the right sides of the push rod (3) and the guide rod (4) are connected with the auxiliary device (9), the auxiliary device (9) comprises a fixing piece (91), a first motor (92), a drawing mechanism (93), a side arm (94), a cleaning roller (95), an intermittent transmission mechanism (96) and a second motor (97), the left side of the fixing piece (91) is connected with the push rod (3) and the guide rod (4), the back of the fixing piece (91) is provided with a first motor (92), the left end of the inner side of the fixing piece (91) is connected with a drawing mechanism (93), side arms (94) are arranged at the front and rear positions of the inner side of the fixing piece (91), the side arms (94) at the rear end are connected with an output shaft of a first motor (92), the inner side of the side arm (94) is provided with a cleaning roller (95), the front end of the side arm (94) is provided with an intermittent transmission mechanism (96), and the front end of the intermittent transmission mechanism (96) is provided with a second motor (97).

2. The automatic scrap iron cleaning device for CNC machining according to claim 1, characterized in that: extracting mechanism (93) include collecting box (931), fan (932), connecting pipe (933), collection wind storehouse (934) and separate net (935), collecting box (931) bottom meets with fixed plate (6), collecting box (931) top is equipped with fan (932), collecting box (931) right side lower extreme meets through connecting pipe (933) and collection wind storehouse (934), collection wind storehouse (934) bottom is equipped with separates net (935), left end meets in collection wind storehouse (934) left side and mounting (91).

3. The automatic scrap iron cleaning device for CNC machining according to claim 2, characterized in that: collecting box (931) include box (9311), first filter screen (9312) and second filter screen (9313), the lower extreme is equipped with first filter screen (9312) in box (9311), the upper end is equipped with second filter screen (9313) in box (9311), the upper end communicates with each other with fan (932) suction opening in box (9311).

4. The automatic scrap iron cleaning device for CNC machining according to claim 1, characterized in that: the intermittent transmission mechanism (96) comprises a shell (961), a rotating disc (962), a poking column (963), an intermittent disc (964) and a driving shaft (965), wherein the rotating disc (962) is arranged at the left end in the shell (961), the middle in the rotating disc (962) is connected with an output shaft of a second motor (97), the poking column (963) is arranged at the lower end of the front end face of the rotating disc (962), the intermittent disc (964) is arranged on the right side of the rotating disc (962), the driving shaft (965) is arranged at the middle in the intermittent disc (964), and the back face of the driving shaft (965) penetrates through the back face of the side arm (94) and is connected with the cleaning roller (95).

5. The automatic scrap iron cleaning device for CNC machining according to claim 1, characterized in that: a layer of soft brush is adhered to the outer side of the cleaning roller (95).

6. The automatic scrap iron cleaning device for CNC machining according to claim 2, characterized in that: the inside both ends of collection wind storehouse (934) are the slope form to collection wind storehouse (934) inner wall is smooth.

7. The automatic scrap iron cleaning device for CNC machining according to claim 4, characterized in that: seven groups of strip-shaped grooves are formed in the intermittent disc (964), and the toggle column (963) is movably embedded into the strip-shaped grooves.

8. The automatic scrap iron cleaning device for CNC machining according to claim 7, characterized in that: the front end of the rotating disc (962) is fixed with a limiting disc, and the right side of the limiting disc is attached to the concave part of the outer side of the intermittent disc (964).