CN213917179U

CN213917179U - Numerical control lathe capable of reducing cutting deformation

Info

Publication number: CN213917179U
Application number: CN202022943755.9U
Authority: CN
Inventors: 潘涛
Original assignee: Wuxi Danmoshuo Precision Machinery Co ltd
Current assignee: Wuxi Danmoshuo Precision Machinery Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-10
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a reduce numerical control lathe of cutting deformation, including numerical control lathe body, collecting box, work piece, the inside upper end fixed connection of numerical control lathe body is provided with the upper end strip, the inside fixed mounting in one side that the upper end strip is close to the numerical control lathe body is provided with gear motor, one side fixed mounting that the numerical control lathe body was kept away from to the upper end strip is provided with servo motor, the inside of upper end strip is rotated and is connected and is provided with the upper screw rod, servo motor's output and upper screw rod fixed connection, it is equipped with the movable block to overlap through the screw thread on the upper screw rod. The utility model discloses a set up upper screw rod, movable block, electric putter, support side frame and support limit piece on the upper end strip, when cutting, accessible servo motor and movable block drive electric putter and remove to the accessible holds in the palm the limit piece and carries out auxiliary stay to the work piece, can strengthen the side stability of work piece when the cutting, improves cutting accuracy.

Description

Numerical control lathe capable of reducing cutting deformation

Technical Field

The utility model relates to a numerical control lathe technical field specifically is a reduce numerical control lathe of cutting deformation.

Background

The numerical control lathe is one of numerical control machines which are widely used at present, is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angles, complex rotary inner and outer curved surfaces, cylinders, conical threads and the like, can be used for grooving, drilling, reaming, boring and the like, is mainly used for transporting various wastes in municipal sanitation and large factories and mines, and is particularly suitable for transporting domestic wastes in small areas.

The existing numerical control lathe has the following defects: when a workpiece is cut by the conventional numerical control lathe, the workpiece is insufficiently supported, and vibration deformation is easy to occur during cutting, so that the cutting precision is influenced; in addition, the current numerically controlled lathe can continuously generate scraps when cutting a workpiece, and the scraps cannot be effectively treated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reduce numerical control lathe of cutting deformation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a numerically controlled lathe capable of reducing cutting deformation comprises a numerically controlled lathe body, a collecting box and a workpiece, wherein an upper end strip is fixedly connected and arranged at the inner upper end of the numerically controlled lathe body, a speed reducing motor is fixedly arranged inside one side, close to the numerically controlled lathe body, of the upper end strip, a servo motor is fixedly arranged on one side, away from the numerically controlled lathe body, of the upper end strip, an upper screw rod is rotatably connected and arranged inside the upper end strip, the output end of the servo motor is fixedly connected with the upper screw rod, a moving block is sleeved on the upper screw rod through threads, an electric push rod is fixedly arranged at the lower end of the moving block, a supporting side frame is fixedly connected and arranged at the lower end of the electric push rod, a buffer spring is fixedly connected and arranged inside the supporting side frame, a supporting side block is fixedly connected and arranged on one side, away from the supporting side frame, and a cutting rotary head is arranged inside the numerically controlled lathe body, the inside fixed mounting of numerical control lathe body is provided with linear drive motor, install moving platform on the linear drive motor, fixed connection is provided with the centre gripping platform on the moving platform, the work piece passes through the centre gripping and sets up on the centre gripping platform, gear motor's output fixed connection is provided with high screw rod, it is equipped with the removal strip to overlap through the screw thread on the high screw rod, the inside fixed mounting that removes the strip is provided with the deashing fan, the outside fixed connection that removes the strip is provided with the accumulator, the accumulator is connected with the collecting box.

Preferably, the lower extreme fixed connection of upper end strip is provided with two gag lever posts, it overlaps on the gag lever post to remove the strip slip.

Preferably, the upper end of the edge supporting block is provided with a wear-resistant and anti-skid coating.

Preferably, a chip inlet is formed at the position, close to the movable strip, of the upper end of the recovery pipe.

Preferably, the total length of the electric push rod is larger than the length between the clamping table and the upper end strip.

Preferably, the cutting rotary head and the linear driving motor are both electrically connected with the numerically controlled lathe body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the upper screw rod, the moving block, the electric push rod, the supporting side frame and the supporting edge block are arranged on the upper end strip, so that the electric push rod can be driven to move by the servo motor and the moving block when cutting is performed, the workpiece can be supported in an auxiliary manner by the supporting edge block, the side stability of the workpiece during cutting can be enhanced, and the cutting precision is improved;

2. the utility model discloses still be provided with deashing fan, collector tube and collecting box simultaneously, can clear up the sweeps through the deashing fan to accessible collector tube makes the sweeps carry out centralized processing in getting into the collecting box, is convenient for retrieve and recycles, has simple structure, convenient to use, excellent in use effect's advantage.

Drawings

FIG. 1 is a schematic view of the overall structure of a numerically controlled lathe for reducing cutting deformation according to the present invention;

fig. 2 is a schematic view of the top view structure of the moving strip of the numerically controlled lathe for reducing cutting deformation according to the present invention;

FIG. 3 is a schematic side view of an upper end bar of a numerically controlled lathe for reducing cutting deformation according to the present invention;

FIG. 4 is a schematic side view of the recycling pipe of the numerically controlled lathe according to the present invention for reducing cutting deformation;

fig. 5 is an enlarged view of a portion a of fig. 1.

In the figure: 1. a numerically controlled lathe body; 2. an upper end bar; 3. a linear drive motor; 4. cutting and turning; 5. a mobile platform; 6. a clamping table; 7. a height screw; 8. a height screw; 9. a workpiece; 10. a moving bar; 11. a collection box; 12. a limiting rod; 13. a buffer spring; 14. a dust removal fan; 15. a recovery pipe; 16. an upper screw rod; 17. a servo motor; 18. an electric push rod; 19. a moving block; 20. supporting the side frame; 21. and (7) supporting the edge block.

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. 1-5, the present invention provides a technical solution: a numerically controlled lathe capable of reducing cutting deformation comprises a numerically controlled lathe body 1, a collecting box 11 and a workpiece 9, wherein an upper end strip 2 is fixedly connected and arranged at the inner upper end of the numerically controlled lathe body 1, a speed reducing motor 8 is fixedly arranged in one side, close to the numerically controlled lathe body 1, of the upper end strip 2, a servo motor 17 is fixedly arranged on one side, far away from the numerically controlled lathe body 1, of the upper end strip 2, an upper screw 16 is rotatably connected and arranged in the upper end strip 2, the output end of the servo motor 17 is fixedly connected with the upper screw 16, a moving block 19 is sleeved on the upper screw 16 through threads, an electric push rod 18 is fixedly arranged at the lower end of the moving block 19, a supporting side frame 20 is fixedly connected and arranged at the lower end of the electric push rod 18, a buffer spring 13 is fixedly connected and arranged in the supporting side frame 20, a supporting side block 21 is fixedly connected and arranged on one side, far away from the supporting side frame 20, of the buffer spring 13, the inside mounting of numerical control lathe body 1 has cutting turn 4, the inside fixed mounting of numerical control lathe body 1 is provided with linear drive motor 3, install moving platform 5 on the linear drive motor 3, fixed connection is provided with grip block 6 on the moving platform 5, work piece 9 passes through the centre gripping and sets up on grip block 6, gear motor 8's output fixed connection is provided with high screw rod 7, it is equipped with removal strip 10 to overlap through the screw thread on the high screw rod 7, the inside fixed mounting of removal strip 10 is provided with deashing fan 14, the outside fixed connection of removal strip 10 is provided with recovery tube 15, recovery tube 15 is connected with collecting box 11.

The lower extreme fixed connection of upper end strip 2 is provided with two gag lever posts 12, remove strip 10 slip cover and establish on gag lever post 12, the gag lever post 12 of setting can play spacing effect, the upper end of support limit piece 21 is provided with wear-resisting anti-skidding coating, and the wear-resisting anti-skidding coating of setting can play wear-resisting anti-skidding effect, the upper end of recovery tube 15 is close to the position department that removes strip 10 and has seted up into the bits mouth, and the bits mouth of advancing of seting up can be convenient for the sweeps to get into recovery tube 15, electric putter 18's total length is greater than the length between 6 to the upper end strip 2 of centre gripping platform, can ensure to hold in the palm limit piece 21 and contact the jack-up to work piece 9, cutting turn round 4 and linear drive motor 3 all with 1 electric connection of numerical control lathe body.

The working principle is as follows: the utility model is provided with an upper screw rod 16, a moving block 19, an electric push rod 18, a supporting side frame 20 and a supporting edge block 21 on an upper end strip 2, when cutting, the servo motor 17 and the moving block 19 can drive the electric push rod 18 to move, therefore, the workpiece 9 can be supported by the edge supporting block 21, the side stability of the workpiece 9 during cutting can be enhanced, the cutting precision is improved, meanwhile, the dust cleaning fan 14, the recovery pipe 15 and the collecting box 11 are also arranged, the position of the moving strip 10 can be adjusted through the speed reducing motor 8 and the height screw 7, and when cutting, the dust cleaning fan 14 can be opened, the dust can be cleaned by the dust cleaning fan 14, and the waste chips can enter the collecting box 11 for centralized treatment through the recovery pipe 15, so that the waste chips are convenient to recover and recycle, and the device has the advantages of simple structure, convenience in use and good use effect.

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.

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 reduce numerical control lathe of cutting deformation, includes numerical control lathe body (1), collecting box (11), work piece (9), its characterized in that: an upper end strip (2) is fixedly connected and arranged at the upper end inside the numerical control lathe body (1), a speed reducing motor (8) is fixedly installed inside one side, close to the numerical control lathe body (1), of the upper end strip (2), a servo motor (17) is fixedly installed on one side, far away from the numerical control lathe body (1), of the upper end strip (2), an upper screw (16) is rotatably connected and arranged inside the upper end strip (2), the output end of the servo motor (17) is fixedly connected with the upper screw (16), a moving block (19) is sleeved on the upper screw (16) through threads, an electric push rod (18) is fixedly installed and arranged at the lower end of the moving block (19), a supporting side frame (20) is fixedly connected and arranged at the lower end of the electric push rod (18), and a buffer spring (13) is fixedly connected and arranged inside the supporting side frame (20), one side, far away from the supporting side frame (20), of the buffer spring (13) is fixedly connected with a supporting edge block (21), a cutting rotary head (4) is installed inside the numerical control lathe body (1), a linear driving motor (3) is fixedly installed inside the numerical control lathe body (1), a moving platform (5) is installed on the linear driving motor (3), a clamping table (6) is fixedly connected on the moving platform (5), a workpiece (9) is arranged on the clamping table (6) through clamping, a height screw (7) is fixedly connected at the output end of the speed reducing motor (8), a moving strip (10) is sleeved on the height screw (7) through threads, an ash cleaning fan (14) is fixedly installed inside the moving strip (10), and a recovery pipe (15) is fixedly connected outside the moving strip (10), the recovery pipe (15) is connected with the collection box (11).

2. The numerically controlled lathe capable of reducing cutting distortion according to claim 1, wherein: the lower extreme fixed connection of upper end strip (2) is provided with two gag lever posts (12), remove strip (10) slip cover and establish on gag lever post (12).

3. The numerically controlled lathe capable of reducing cutting distortion according to claim 1, wherein: the upper end of the edge supporting block (21) is provided with a wear-resistant anti-skid coating.

4. The numerically controlled lathe capable of reducing cutting distortion according to claim 1, wherein: a scrap inlet is formed in the position, close to the movable strip (10), of the upper end of the recovery pipe (15).

5. The numerically controlled lathe capable of reducing cutting distortion according to claim 1, wherein: the total length of the electric push rod (18) is larger than the length from the clamping table (6) to the upper end strip (2).

6. The numerically controlled lathe capable of reducing cutting distortion according to claim 1, wherein: the cutting rotary head (4) and the linear driving motor (3) are electrically connected with the numerical control lathe body (1).