CN217370672U

CN217370672U - Cutting device for machining of numerical control machine tool

Info

Publication number: CN217370672U
Application number: CN202220287074.8U
Authority: CN
Inventors: 陈伟华
Original assignee: Jiangmen Shenger Metal Products Co ltd
Current assignee: Jiangmen Shenger Metal Products Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-09-06
Anticipated expiration: 2032-02-14

Abstract

The utility model relates to a digit control machine tool technical field specifically is a cutting device is used in digit control machine tool processing, which comprises a bod, the spout has been seted up to the inside of organism, and the inside of spout is provided with adjusting part, and adjusting part's top is fixed with two movable plates, and the top of movable plate is fixed with a hinge piece No. two, and the inside of a hinge piece articulates there is the backup pad, and the top of backup pad is fixed with splint, two be provided with the centre gripping subassembly around the backup pad between relative, the top of organism is provided with the dust removal subassembly, one side of organism is fixed with the collecting box, and the internal connection of collecting box has the filter layer. This cutting device is used in digit control machine tool processing through the cooperation between the structure in adjusting part and the centre gripping subassembly, can be convenient for the staff to carry out the centre gripping to the work piece of processing fixed to improve the stability of work piece and the efficiency of processing, and can adjust the distance of centre gripping, consequently can be applicable to not unidimensional work piece and carry out the centre gripping, thereby improve the practicality.

Description

Cutting device for machining of numerical control machine tool

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a cutting device is used in digit control machine tool processing.

Background

The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool equipped with a program control system, said control system can logically process and decode the program defined by control code or other symbolic instruction, and can use coded digital representation, and can utilize information carrier to input it into numerical control device, and can utilize the numerical control device to give out various control signals to control the action of machine tool so as to automatically machine the part according to the form and size required by drawing.

At present, there is certain weak point when current cutting device for digit control machine tool machining uses, because the staff of being not convenient for of general cutting device for digit control machine tool machining carries out the centre gripping to the processing work piece fixedly, can not adjust the distance between the centre gripping subassembly according to the size of processing work piece simultaneously and go on to reduced the practicality, and can not adsorb the collection to the dust iron fillings that produce man-hour, consequently can lead to the dust to be inhaled by the staff and cause the damage to the health.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a cutting device is used in digit control machine tool processing has possessed the centre gripping of being convenient for and has adjusted the interval between the centre gripping to can adsorb advantages such as inside dust and iron cut, solve current cutting device is used in digit control machine tool processing and be not convenient for the centre gripping and adjust the interval between the centre gripping, can not adsorb the problem that dust and iron cut simultaneously.

(II) technical scheme

For realizing the aforesaid centre gripping of being convenient for and adjust the interval between the centre gripping to can adsorb inside dust and iron and cut the purpose, the utility model provides a following technical scheme: the utility model provides a cutting device is used in digit control machine tool processing, includes the organism, the spout has been seted up to the inside of organism, and the inside of spout is provided with adjusting part, and adjusting part's top is fixed with two movable plates, and the top of movable plate is fixed with a hinge piece No. two, and the inside of a hinge piece articulates there is the backup pad, and the top of backup pad is fixed with splint, two be provided with the centre gripping subassembly around the backup pad between relative, the top of organism is provided with the dust removal subassembly, one side of organism is fixed with the collecting box, and the internal connection of collecting box has the filter layer, the externally mounted of collecting box has the pneumatic cylinder, the stripper plate that the one end of pneumatic cylinder is fixed.

Furthermore, the adjusting component comprises two bearings which are positioned inside the sliding groove and fixed, a screw rod which is connected inside the two bearings, two nuts which are connected outside the screw rod, and a motor which is installed at one end of the screw rod.

Further, the centre gripping subassembly is including being located the equal fixed No. two hinge blocks in four backup pad one sides, the inside articulated connecting rod of No. two hinge blocks, between two connecting rod tops in left side and between two connecting rod tops in right side all articulated have No. three hinge blocks to and the electric putter of No. three hinge block bottom installations.

Furthermore, the dust removal assembly comprises a fan arranged at the top of the machine body, an exhaust pipe connected with one side of the fan, an air duct connected with one side of the fan, and a cover body fixed at one end of the exhaust pipe.

Furthermore, the outer part of the screw rod is provided with two sections of opposite threads, the two nuts are respectively positioned on the two sections of opposite threads on the outer part of the screw rod, and the nuts are connected with the moving plate.

Furthermore, the electric push rod is positioned between the two supporting plates, and the bottom of the electric push rod is connected with the supporting plates.

Further, the cover body is connected with the rear side wall of the machine body, one end of the air duct penetrates through the collecting box and the filtering layer in sequence and extends to the bottom of the filtering layer, and the top of the collecting box is provided with an air hole.

(III) advantageous effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this cutting device is used in digit control machine tool processing through the cooperation between the structure in adjusting part and the centre gripping subassembly, can be convenient for the staff to carry out the centre gripping to the work piece of processing fixed to improve the stability of work piece and the efficiency of processing, and can adjust the distance of centre gripping, consequently can be applicable to not unidimensional work piece and carry out the centre gripping, thereby improve the practicality.

2. This cutting device is used in digit control machine tool processing through the cooperation between the structure in the dust removal subassembly, can adsorb the dust that produces when adding man-hour to inside, can collect the iron cutter simultaneously, consequently can avoid the dust to fly away and cause the injury to the health in the air to can compress iron fillings and collect the processing.

Drawings

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

FIG. 2 is a right side view of the movable plate connecting structure of the present invention;

fig. 3 is a perspective view of the structure of the present invention.

In the figure: the device comprises a machine body 1, a sliding groove 2, a bearing 3, a lead screw 4, a nut 5, a motor 6, a moving plate 7, a hinge block 8I, a support plate 9, a clamping plate 10, a hinge block 11 II, a connecting rod 12, a hinge block 13 III, an electric push rod 14, a fan 15, an exhaust pipe 16, an air guide pipe 17, a collecting box 18, a filter layer 19, a hydraulic cylinder 20, an extrusion plate 21 and a cover body 22.

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 cutting device for machining a numerical control machine in this embodiment includes a machine body 1, two machine doors are hinged to the front of the machine body 1, a chute 2 is formed in an inner bottom wall of the machine body 1, an adjusting assembly is arranged inside the chute 2, two moving plates 7 are fixedly connected to the top of the adjusting assembly, two first hinge blocks 8 are fixedly connected to the top of the moving plates 7, a supporting plate 9 is hinged inside the first hinge block 8, a clamping plate 10 is fixedly connected to the top of the supporting plate 9, a clamping assembly is arranged between the front and back of the two supporting plates 9, a dust removing assembly is arranged at the top of the machine body 1, a collecting box 18 is fixedly connected to the right side of the machine body 1, a filtering layer 19 is fixedly connected to the inner side of the collecting box 18, a hydraulic cylinder 20 is fixedly mounted to the right side of the collecting box 18, and a squeezing plate 21 is fixedly connected to an output shaft of the hydraulic cylinder 20.

In addition, through the cooperation between the above-mentioned subassembly, can adjust the distance between two centre gripping subassemblies under the effect of adjusting part, consequently can be applicable to not unidimensional work piece, simultaneously under the effect of centre gripping subassembly, can be convenient for the staff to carry out the centre gripping to the work piece fixed, simultaneously under the effect of dust removal subassembly, can adsorb the collection to the dust and the iron cut of internal processing, under the effect of pneumatic cylinder 20 and stripper plate 21, can extrude the blocking to iron fillings and enlarge collection capacity and be convenient for collect the processing.

Wherein, the adjusting component comprises bearings 3 which are positioned on the left side wall and the right side wall of the chute 2 and are fixedly connected, a screw rod 4 which is fixedly connected with the inner sides of the two bearings 3, two sections of opposite threads which are arranged outside the screw rod 4, two nuts 5 which are connected with the outer side of the screw rod 4 by threads, the two nuts 5 are respectively positioned on the two sections of opposite threads which are arranged outside the screw rod 4, the nuts 5 are connected with the movable plate 7, and a motor 6 fixedly arranged at the left end of the screw rod 4, the motor 6 is fixedly connected with the machine body 1, the clamping component takes two supporting plates 9 at the left side as an example and comprises a second hinge block 11, a connecting rod 12 and a third hinge block 13, wherein the second hinge block 11 is fixedly connected with one side of each of the two supporting plates 9, the connecting rod 12 is hinged in the second hinge block 11, the top of the two connecting rods 12 is hinged with the third hinge block, and an electric push rod 14 fixedly installed at the bottom of the third hinge block 13, wherein the electric push rod 14 is positioned between the two support plates 9, and the bottom of the electric push rod 14 is fixedly connected with the moving plate 7.

In addition, through the cooperation between the above-mentioned components, drive lead screw 4 through motor 6 and rotate to can drive movable plate 7 through nut 5 and remove, thereby can realize moving two centre gripping subassemblies relatively or the direction of carrying on the back of the body mutually, then can drive splint 10 and carry out the centre gripping fixedly to processing work piece through starting electric putter 14.

Wherein, the dust removal subassembly is including being located 1 top fixed mounting's

fan

15, 15 left sides fixed connection's of fan exhaust tube 16, and exhaust tube 16 extends to organism 1's inside, 15 right sides fixed connection's of fan air duct 17, and collecting box 18 and filter layer 19 are run through in proper order and extend to the bottom of filter layer 19 in the bottom of air duct 17 to and the cover body 22 of 16 positive one end fixed connection of exhaust tube, the back of the cover body 22 and organism 1's back lateral wall fixed connection.

In addition, through the cooperation between the above-mentioned subassembly, can adsorb inside dust and iron fillings through fan 15, exhaust tube 16 and cover body 22 to can filter treatment in leading-in collection box 18 through air duct 17, thereby can avoid the dust to spill over.

The working principle of the above embodiment is as follows:

by starting the motor 6, the motor 6 drives the screw rod 4 to rotate, the screw rod 4 can drive the two nuts 5 to move in opposite or opposite directions, and meanwhile, the two nuts can move through the movable plate 7, so that the distance between the clamping plates 10 can be adjusted until the size of a machined workpiece is adjusted to be appropriate, the workpiece is placed between the clamping plates 10, the electric push rod 14 is started, the electric push rod 14 can drive the clamping plates 10 to clamp and fix the workpiece through the matching among the third hinge block 13, the connecting rod 12, the second hinge block 11, the clamping blocks 10, the supporting plate 9 and the first hinge block 8, when the internal workpiece is cut, the fan 15 is started, the fan 15 adsorbs dust and debris generated inside through the exhaust pipe 16 and the cover body 22, then the dust and the debris are guided into the collecting box 18 through the air guide pipe 17, meanwhile, the dust is filtered through the filter layer 19, and the filtered air is discharged through the air holes in the collecting box 18, then start right side pneumatic cylinder 20, pneumatic cylinder 20 drives stripper plate 21 and extrudees inside sweeps to improve inside collection space, also be convenient for the staff simultaneously and collect the processing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a cutting device is used in digit control machine tool processing, includes organism (1), its characterized in that: the novel machine body is characterized in that a sliding groove (2) is formed in the machine body (1), an adjusting assembly is arranged in the sliding groove (2), two movable plates (7) are fixed to the top of the adjusting assembly, two hinge blocks (8) are fixed to the top of each movable plate (7), a supporting plate (9) is hinged to the inside of each hinge block (8), a clamping plate (10) is fixed to the top of each supporting plate (9), a clamping assembly is arranged between the front portion and the rear portion of each supporting plate (9) in a relative mode, a dust removing assembly is arranged at the top of the machine body (1), a collecting box (18) is fixed to one side of the machine body (1), a filtering layer (19) is connected to the inside of each collecting box (18), a hydraulic cylinder (20) is installed outside the collecting box (18), and an extrusion plate (21) fixed to one end of each hydraulic cylinder (20) is arranged outside the corresponding collecting box (18).

2. The cutting device for numerical control machine tool machining according to claim 1, characterized in that: the adjusting component comprises two bearings (3) fixed inside the sliding groove (2), a screw rod (4) connected inside the two bearings (3), two nuts (5) connected outside the screw rod (4), and a motor (6) installed at one end of the screw rod (4).

3. The cutting device for numerical control machine tool machining according to claim 1, characterized in that: the clamping assembly comprises a second hinge block (11) which is located on one side of each of the four supporting plates (9) and is fixed, a connecting rod (12) which is hinged inside the second hinge block (11), a third hinge block (13) which is hinged between the tops of the two connecting rods (12) on the left side and between the tops of the two connecting rods (12) on the right side, and an electric push rod (14) which is installed at the bottom of the third hinge block (13).

4. The cutting device for numerical control machine tool machining according to claim 1, characterized in that: the dust removal assembly comprises a fan (15) arranged at the top of the machine body (1), an exhaust pipe (16) connected with one side of the fan (15), an air duct (17) connected with one side of the fan (15), and a cover body (22) fixed at one end of the exhaust pipe (16).

5. The cutting device for numerical control machine tool machining according to claim 2, characterized in that: the outer part of the screw rod (4) is provided with two sections of opposite threads, the two nuts (5) are respectively positioned on the two sections of opposite threads on the outer part of the screw rod (4), and the nuts (5) are connected with the moving plate (7).

6. The cutting device for numerical control machine tool machining according to claim 3, characterized in that: the electric push rod (14) is positioned between the two support plates (9), and the bottom of the electric push rod (14) is connected with the support plates (9).

7. The cutting device for numerical control machine tool machining according to claim 4, characterized in that: the mask body (22) is connected with the rear side wall of the machine body (1), one end of the air duct (17) sequentially penetrates through the collection box (18) and the filter layer (19) and extends to the bottom of the filter layer (19), and the top of the collection box (18) is provided with an air hole.