CN211219001U

CN211219001U - Numerical control gear machining machine tool

Info

Publication number: CN211219001U
Application number: CN201921409923.7U
Authority: CN
Inventors: 赵海辉
Original assignee: Dalian Deli Graphene Materials Co ltd
Current assignee: Dalian Deli Graphene Materials Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-08-11
Anticipated expiration: 2029-08-28

Abstract

The utility model relates to a mechanical tool technical field just discloses a numerical control gear cutting machine, including the base, one side fixed mounting of base upper end has the work interval, and opposite side fixed mounting of base upper end has the control cabinet. This numerical control gear cutting machine, through set up the threaded rod on the grip block, can fix the gear of treating of different thickness, and the equal fixed mounting of two clamping device is in telescopic connection pole upper end, can be through the height of adjusting two telescopic connection poles, realize treating the fixed of gear on different angles, carry out the cutting process of different angles, rotating electrical machines can drive the disc rotation simultaneously, so not only can make the disc back-and-forth movement on the horizontal plane, and can be rotatory by the rotating electrical machines drive disc, realize that rotation regulation treats the gear of processing, make things convenient for the cutting tool to all carry out the cutting process in each department of its side, it is high-efficient to realize, accurate carry out the cutting process to the gear.

Description

Numerical control gear machining machine tool

Technical Field

The utility model relates to a machinery lathe technical field specifically is a numerical control gear cutting machine.

Background

The numerical control machine tool is a machine for manufacturing machines, and has a wide application in a machine factory, while machine tools are generally divided into metal cutting machine tools, forging machine tools, woodworking machine tools and the like, and many methods for processing machine parts in modern machine manufacturing are provided: in addition to machining, casting, forging, welding, extrusion, etc., but parts requiring high precision and fine surface roughness are generally machined by machining on a machine tool, wherein the machining of gears is usually performed by using a machine tool.

However, most of the conventional high-precision numerical control machines for machining gears can only machine the gears with the same gear tooth density, the cutters are not flexible enough, the freedom degree of a workbench is low, and the conventional high-precision numerical control machines are not high in practicability, and most of the conventional high-precision numerical control machines are complex in structure, high in manufacturing cost and high in price, are not beneficial to popularization in small and medium enterprises, and seriously affect the machining and manufacturing efficiency of the small and medium enterprises.

SUMMERY OF THE UTILITY MODEL

The not enough of traditional gear machining digit control machine tool to, the utility model provides a multi freedom numerical control gear cutting machine tool possesses the advantage that the degree of freedom is high, the cost is cheap, easily promote, has solved the problem of mentioning in the above-mentioned background art.

The utility model provides a following technical scheme: a numerical control gear machining machine tool comprises a base, wherein a working area is fixedly arranged on one side of the upper end of the base, a control cabinet is fixedly arranged on the other side of the upper end of the base, a control panel is arranged on the front side of the control cabinet, a first slide way is arranged in an inner cavity on one side of the base and is movably sleeved with a large motor, a rotating motor is fixedly arranged on the upper end of the large motor, an output shaft of the rotating motor is fixedly connected with the middle part of the bottom end of a disc through a rectangular hole formed in the upper end of the base, two slide ways which are identical in length and are arranged on the same horizontal line are formed in the upper end of the disc, the disc is respectively and movably connected with two small slide blocks through the two slide ways arranged on the upper end of the disc, telescopic connecting rods are fixedly connected, two fixed connection remains to process the gear in the middle of the clamping device, the slot has been seted up at the middle part of interval upper end, the middle part fixed mounting of interval upper end has No. two slides, the inside horizontal spout that is provided with of No. two slides, horizontal spout and slot looks adaptation, the upper end and the small motor swing joint of No. two slides, the middle part of small motor lower extreme and the upper end fixed connection of big slider, big slider cup joints with the horizontal spout activity, and the lower extreme of big slider and the upper end fixed connection of automatic telescopic link, the lower extreme and the transmission fixed connection of automatic telescopic link, transmission's positive fixed mounting has the cutting tool, the middle part fixedly connected with nut of cutting tool.

Carefully, transmission includes fixed block, connecting block, driving motor, the upper end of fixed block and the lower extreme fixed connection of automatic telescopic link, one side of fixed block and one side fixed connection of connecting block, the opposite side of connecting block and one side fixed connection of driving motor, driving motor's output shaft and cutting tool's middle part fixed connection.

Carefully, clamping device is including round pin axle, movable clamp, grip block, threaded rod, round pin axle and telescopic connection rod's upper end swing joint, the both ends and the movable clamp swing joint of round pin axle, the upper end and the grip block fixed weld of movable clamp, the grip block with wait to process gear fixed connection, the upper end of grip block is seted up threaded hole, threaded hole and threaded rod fixed connection are passed through to the upper end of grip block.

Carefully, the large motor can drive the rotating motor and the disc fixed at the upper end of the rotating motor to move back and forth on the first slideway, and meanwhile, the rotating motor can drive the disc to rotate through the output shaft to form a linkage mechanism.

And in selection, the upper end of the disc is movably connected with two small sliding blocks.

And carefully selecting, wherein the small motor drives the large sliding block to horizontally move in the second sliding way.

With traditional gear machining digit control machine tool contrast, the utility model discloses possess following beneficial effect:

1. this numerical control gear cutting machine, through set up the threaded rod on the grip block, can fix the gear of treating of different thickness, and the equal fixed mounting of two clamping device is in telescopic connection pole upper end, can be through the height of adjusting two telescopic connection poles, realize treating the fixed of gear on different angles, carry out the cutting process of different angles, rotating electrical machines can drive the disc rotation simultaneously, so not only can make the disc back-and-forth movement on the horizontal plane, and can be rotatory by the rotating electrical machines drive disc, realize that rotation regulation treats the gear of processing, make things convenient for the cutting tool to all carry out the cutting process in each department of its side, it is high-efficient to realize, accurate carry out the cutting process to the gear.

2. This numerical control gear cutting machine tool through with automatic telescopic link fixed mounting at the lower extreme of big slider, wherein automatic telescopic link can stretch out and draw back, realizes the regulation of cutting tool height, makes things convenient for cutting tool and the fixed gear cooperation of treating processing, carries out cutting process, and big slider is driven by the small electric machine simultaneously, can realize the horizontal migration of automatic telescopic link, makes things convenient for cutting tool to treat the gear of processing and carries out cutting process.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the working space of the present invention;

fig. 3 is a schematic structural view of the clamping device of the present invention.

In the figure: 1. a base; 2. a working interval; 3. a control cabinet; 4. a control panel; 5. a first slideway; 6. A large motor; 7. a rotating electric machine; 8. a disc; 9. a small slider; 10. a telescopic connecting rod; 11. a clamping device; 1101. a pin shaft; 1102. a movable clamp; 1103. a clamping block; 1104. a threaded rod; 12. a gear to be processed; 13. a rectangular hole; 14. a second slideway; 15. a horizontal chute; 16. a large slider; 17. a small motor; 18. automatically telescoping the rod; 19. a transmission device; 1901. a fixed block; 1902. connecting blocks; 1903. a drive motor; 20. a cutting tool; 21. and a nut.

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, a numerical control gear processing machine tool comprises a base 1, a working area 2 is fixedly arranged on one side of the upper end of the base 1, a control cabinet 3 is fixedly arranged on the other side of the upper end of the base 1, a control panel 4 is arranged on the front surface of the control cabinet 3, a first slideway 5 is arranged in an inner cavity of one side of the base 1, the first slideway 5 is movably sleeved with a large motor 6, a rotary motor 7 is fixedly arranged on the upper end of the large motor 6, an output shaft of the rotary motor 7 is fixedly connected with the middle part of the bottom end of a disc 8 through a rectangular hole formed in the upper end of the base 1, two chutes which have the same length and are arranged on the same horizontal line are formed in the upper end of the disc 8, the disc 8 is respectively and movably connected with two small slide blocks 9 through two chutes formed in the upper end of the disc 8, gear 12 remains to be processed by fixed connection in the middle of two clamping device 11, rectangular hole 13 has been seted up at the middle part of 2 upper ends in the work interval, middle part fixed mounting of 2 upper ends in the work interval has slide 14 No. two, slide 14 inside is provided with horizontal spout 15 No. two, horizontal spout 15 and rectangular hole 13 looks adaptation, the upper end and the small motor 17 swing joint of slide 14 No. two, the middle part of small motor 17 lower extreme and the upper end fixed connection of big slider 16, big slider 16 cup joints with horizontal spout 15 activity, and the lower extreme of big slider 16 and the upper end fixed connection of automatic telescopic link 18, the lower extreme and the transmission 19 fixed connection of automatic telescopic link 18, transmission 19's positive fixed mounting has cutting tool 20, the middle part fixedly connected with nut 21 of cutting tool 20.

Wherein, transmission 19 includes fixed block 1901, connecting block 1902, driving motor 1903, the upper end of fixed block 1901 and the lower extreme fixed connection of automatic telescopic link 18, one side of fixed block 1901 and one side fixed connection of connecting block 1902, the opposite side of connecting block 1902 and one side fixed connection of driving motor 1903, the output shaft of driving motor 1903 and the middle part fixed connection of cutting tool 20.

Wherein, clamping device 11 includes round pin axle 1101, the activity presss from both sides 1102, grip block 1103, threaded rod 1104, the upper end swing joint of round pin axle 1101 and telescopic connection pole 10, the both ends and the activity of round pin axle 1101 press from both sides 1102 swing joint, the upper end and the fixed welding of grip block 1103 of activity clamp 1102, grip block 1103 and the gear 12 fixed connection that waits to process, the upper end of grip block 1103 sets up threaded hole, the upper end of grip block 1103 is through threaded hole and threaded rod 1104 fixed connection, through set up threaded rod 1104 in grip block 1103 upper end, can fix the gear 12 of waiting to process of different thickness, and the equal fixed mounting of two clamping device 11 is in telescopic connection pole 10 upper end, can be through adjusting the height of two telescopic connection poles 10, can realize waiting to process the fixed of gear 12 on different angles, carry out the cutting process of different angles.

The large motor 6 can drive the rotating motor 7 and the disc 8 fixed at the upper end of the rotating motor 7 to move back and forth on the first slide way 5, meanwhile, the rotating motor 7 can drive the disc 8 to rotate through the output shaft to form a linkage mechanism, the design of the linkage mechanism can not only enable the disc 8 to move back and forth on the horizontal plane, but also enable the disc 8 to rotate under the driving of the rotating motor 7, the gear 12 to be machined is rotationally adjusted, and the cutting tool 20 can conveniently cut and machine each part of the side face of the gear.

Wherein, disc 8 upper end swing joint has two little sliders 9, and the equal fixedly connected with telescopic link 10 in upper end of two little sliders 9 moves in the spout that sets up on disc 8 by the inside motor drive little slider 9 of little slider 9 and little slider 9 upper end fixed mounting's telescopic link 10, can realize the regulation of width between telescopic link 10, makes things convenient for telescopic link 10 upper end fixed mounting's clamping device 11 to fix the gear 12 of treating of different diameters, and is high-efficient and simple and practical.

Wherein, little motor 17 drives big slider 16 horizontal migration in No. two slides 14, and the lower extreme of big slider 16 and the upper end fixed connection of automatic telescopic link 18, the lower extreme and the 19 fixed connection of transmission of automatic telescopic link 18, automatic telescopic link 18 can stretch out and draw back, realize the regulation of cutting tool 20 height, make things convenient for cutting tool 20 and the good cooperation of waiting to process gear 12 of fixing, carry out cutting process, big slider 16 is driven by little motor 17 simultaneously, can realize the horizontal migration of automatic telescopic link 18, make things convenient for cutting tool 20 to treat and process gear 12 and carry out cutting work.

The working principle is as follows: when in use, firstly, the gear 12 to be processed is fixed in the clamping devices 11, the cutting program is set through the control panel 4, the machine tool is started, each component operates and is in coordination, so as to realize the accurate cutting of the gear 12 to be processed, wherein, the gear 12 to be processed with different thicknesses can be fixed by arranging the threaded rod 1104 at the upper end of the clamping block 1103, the two clamping devices 11 are fixedly arranged at the upper ends of the telescopic connecting rods 10, the fixation of the gear 12 to be processed on different angles can be realized by adjusting the heights of the two telescopic connecting rods 10, the cutting processing of different angles can be carried out, meanwhile, the rotating motor 7 can drive the disc 8 to rotate through the output shaft to form a linkage mechanism, thus, not only the disc 8 can move back and forth on the horizontal plane, but also the rotating motor 7 can drive the disc 8 to rotate, so as to realize the rotation adjustment of the gear 12, the cutting tool 20 can conveniently cut every position of the side face of the gear, and efficient and accurate gear cutting is achieved.

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. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.

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 numerical control gear cutting machine, includes base (1), its characterized in that: a working area (2) is fixedly arranged on one side of the upper end of the base (1), a control cabinet (3) is fixedly arranged on the other side of the upper end of the base (1), a control panel (4) is arranged on the front side of the control cabinet (3), a first slide way (5) is arranged in an inner cavity on one side of the base (1), the first slide way (5) is movably sleeved with a large motor (6), a rotating motor (7) is fixedly arranged on the upper end of the large motor (6), an output shaft of the rotating motor (7) is fixedly connected with the middle part of the bottom end of a disc (8) through a rectangular hole formed in the upper end of the base (1), two slide ways which are the same in length and are arranged on the same horizontal line are arranged on the upper end of the disc (8), the disc (8) is respectively movably connected with two small slide blocks (9) through two slide ways formed in the upper end of the disc (8), and, the upper ends of the two telescopic connecting rods (10) are fixedly connected with clamping devices (11), the middle of the two clamping devices (11) is fixedly connected with a gear (12) to be processed, a rectangular hole (13) is formed in the middle of the upper end of the working interval (2), a second slide way (14) is fixedly mounted in the middle of the upper end of the working interval (2), a horizontal slide groove (15) is arranged inside the second slide way (14), the horizontal slide groove (15) is matched with the rectangular hole (13), the upper end of the second slide way (14) is movably connected with a small motor (17), the middle of the lower end of the small motor (17) is fixedly connected with the upper end of a large slide block (16), the large slide block (16) is movably sleeved with the horizontal slide groove (15), the lower end of the large slide block (16) is fixedly connected with the upper end of an automatic telescopic rod (18), and the lower end of the automatic telescopic rod (18) is fixedly connected with a, the front surface of the transmission device (19) is fixedly provided with a cutting tool (20), and the middle part of the cutting tool (20) is fixedly connected with a nut (21).

2. A numerically controlled gear cutting machine according to claim 1, wherein: transmission (19) include fixed block (1901), connecting block (1902), driving motor (1903), the upper end of fixed block (1901) and the lower extreme fixed connection of automatic telescopic link (18), one side of fixed block (1901) and one side fixed connection of connecting block (1902), the opposite side of connecting block (1902) and one side fixed connection of driving motor (1903), the output shaft of driving motor (1903) and the middle part fixed connection of cutting tool (20).

3. A numerically controlled gear cutting machine according to claim 1, wherein: clamping device (11) is including round pin axle (1101), activity clamp (1102), grip block (1103), threaded rod (1104), round pin axle (1101) and the upper end swing joint of telescopic connection pole (10), the both ends and the activity of round pin axle (1101) press from both sides (1102) swing joint, the upper end and the grip block (1103) fixed weld of activity clamp (1102), grip block (1103) and pending gear (12) fixed connection that processes, the screw hole has been seted up to the upper end of grip block (1103), the upper end of grip block (1103) is through screw hole and threaded rod (1104) fixed connection.

4. A numerically controlled gear cutting machine according to claim 1, wherein: the large motor (6) can drive the rotating motor (7) and the disc (8) fixed at the upper end of the rotating motor (7) to move back and forth on the first slide way (5), and meanwhile, the rotating motor (7) can drive the disc (8) to rotate through the output shaft to form a linkage mechanism.

5. A numerically controlled gear cutting machine according to claim 1, wherein: the upper end of the disc (8) is movably connected with two small sliding blocks (9).

6. A numerically controlled gear cutting machine according to claim 1, wherein: the small motor (17) drives the large sliding block (16) to horizontally move in the second sliding way (14).