CN211028408U

CN211028408U - Gear machining device

Info

Publication number: CN211028408U
Application number: CN201921201075.0U
Authority: CN
Inventors: 陈世恩
Original assignee: Hangzhou Qihu Information Technology Co ltd
Current assignee: Ningbo Mingxu Machinery Co.,Ltd.
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-07-17
Anticipated expiration: 2029-07-29

Abstract

The utility model relates to a gear machining technical field just discloses a gear machining device, the on-line screen storage device comprises a base, the top fixedly connected with base of base, the top fixedly connected with motor of base, the motor drives the axostylus axostyle and rotates, axostylus axostyle top swing joint splint, the fluted disc that will process are put between splint, swing joint has the threaded rod on the splint, swing joint has the nut on the threaded rod, the top fixedly connected with locating lever about the base, fixedly connected with knife rest between the locating lever, knife rest below fixedly connected with milling cutter, the right fixedly connected with transmission pole of base, the top fixedly connected with micro-gap switch of transmission pole, micro-gap switch's below fixedly connected with electro-magnet, an iron fillings collector is placed to the below of electro-magnet. This gear machining device, through the motion of motor tape shaft pole, and the design of electro-magnet makes the surface of milling cutter more smooth to it is easier to make the gear process.

Description

Gear machining device

Technical Field

The utility model relates to a gear machining technical field specifically is a gear machining device.

Background

The gear is composed of a gear body and a gear ring, is mainly applied to the field of transmission, various gear processing devices appear in succession at the end of the 19 th century, and the running stability of the gear is more and more emphasized by people along with the development and the demand of production.

At present, gear machining devices are widely applied, but in the gear machining process, the size and the shape of a manufactured gear are different from an expected effect diagram due to unstable fixation of a fluted disc, and scrap iron generated in gear cutting cannot be well collected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel gear machining device, it is stable to possess fluted disc control, and advantages such as iron fillings are convenient for collect have solved gear size and shape nonconformity, and iron fillings fly in disorder the scheduling problem.

(II) technical scheme

For realizing above-mentioned fluted disc control stability, iron fillings are convenient for collect the purpose such as, the utility model provides a following technical scheme: the utility model provides a gear machining device, includes the base, the top fixedly connected with base of base, the top fixedly connected with motor of base, the top fixedly connected with axostylus axostyle of motor, axostylus axostyle top swing joint has splint, the left and right sides swing joint of splint has the threaded rod, the outside swing joint of threaded rod has the nut, two swing joint has the fluted disc between the splint, the top both sides fixedly connected with locating lever of base, two fixedly connected with knife rest between the locating lever, the right side below fixedly connected with milling cutter of knife rest, the right side fixedly connected with transmission pole of base, the opposite side fixedly connected with micro-gap switch of transmission pole, micro-gap switch's below fixedly connected with electro-magnet, the inboard fixedly connected with iron fillings collector.

Preferably, the threaded rod is bilaterally symmetrical.

Preferably, the number of the screw caps is four, and the screw caps are equally distributed on the two clamping plates.

Preferably, the milling cutter is not magnetic.

Preferably, a part of the transmission rod penetrates through the positioning rod and is connected with the micro switch.

Preferably, the electromagnet is right opposite to the middle of the scrap iron collector, and the scrap iron collector can wrap the electromagnet.

(III) advantageous effects

Compared with the prior art, the utility model provides a gear machining device possesses following beneficial effect:

1. this gear processing device places and fixed fluted disc through changeing epaxial splint, and the nut design on the threaded rod then makes the steady quilt splint of fluted disc ability fix to avoid causing the removal of fluted disc because of the high-speed rotation of motor, and then make the gear that every processing came out all have the same size and shape, the utility model discloses make fluted disc control more stable.

2. This gear machining device drives the fluted disc rotation on the axostylus axostyle through the motor, and the design of electro-magnet is in order to adsorb the iron fillings that milling cutter produced when cutting the fluted disc, and on passing to micro-gap switch through the transmission pole with the current signal when motor rotates again, thereby the electro-magnet has magnetism when realizing the motor rotation through micro-gap switch's effect, and the electro-magnet loses magnetism when the motor stops to be convenient for collect the iron fillings that produce when cutting the fluted disc.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1-base, 2-base, 3-motor, 4-shaft lever, 5-positioning lever, 6-fluted disc, 7-splint, 8-threaded rod, 9-nut, 10-knife rest, 11-milling cutter, 12-transmission rod, 13-microswitch, 14-electromagnet and 15-scrap iron collector.

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, a gear processing device comprises a base 1, a base 2 is fixedly connected above the base 1, a motor 3 is fixedly connected above the base 2, a shaft lever 4 is fixedly connected above the motor 3, the shaft lever 4 is circular, a clamping plate 7 is movably connected above the shaft lever 4, threaded rods 8 are movably connected on the left side and the right side of the clamping plate 7, the threaded rods 8 are symmetrically distributed on the left side and the right side, nuts 9 are movably connected on the outer side of the threaded rods 8, the number of the nuts 9 is four, two nuts are arranged on the upper side and the lower side, a fluted disc 6 is movably connected between the two clamping plates 7, positioning rods 5 are fixedly connected on the left side and the right side of the base 1, a cutter rest 10 is fixedly connected between the positioning rods 5, a milling cutter 11 is fixedly connected on the right lower side of the cutter rest 10, the milling cutter 11 has, an electromagnet 14 is fixedly connected below the microswitch 13, the electromagnet 14 is in a disc shape, a part of the transmission rod 12 penetrates through the positioning rod 5 and then is connected with the microswitch 13, and an iron scrap collector 15 is fixedly connected on the inner side of the positioning rod 5.

The working principle is as follows: fluted disc 6 on the axostylus axostyle is cut by milling cutter 11 under motor 3's drive, current signal when rotating through with motor 3 passes through transmission rod 12 and reaches micro-gap switch 13 on, micro-gap switch 13 controls the break-make electricity of electro-magnet 14, when motor 3 rotates, micro-gap switch 13 gives electro-magnet 14 circular telegram, thereby electro-magnet 14 has magnetism, begin to adsorb the iron fillings that produce because of the cutting of fluted disc 6, when motor 3 stops, micro-gap switch 13 gives electro-magnet 14 circular telegram, thereby make electro-magnet 14 release adsorbed iron fillings, the iron fillings of release are received by collector 15.

In summary, the toothed disc 6 is placed and fixed by the clamping plate 7 on the rotating shaft 4, and the nut 9 on the threaded rod 8 is designed to allow the toothed disc 6 to be stably fixed by the clamping plate 7, so as to prevent the toothed disc 6 from moving due to the high-speed rotation of the motor 3, and further, each machined gear has the same size and shape.

And drive fluted disc 6 on the axostylus axostyle 4 through motor 3 and rotate, and the design of electro-magnet 14 is for adsorbing the iron fillings that milling cutter 11 produced when cutting fluted disc 6, passes through transmission rod 12 to micro-gap switch 13 with the current signal when motor 3 rotates again on, thereby electro-magnet 14 has magnetism when realizing motor 3 rotates through micro-gap switch 13's effect, electro-magnet 14 loses magnetism when motor 3 stops to be convenient for collect the iron fillings that produce when cutting fluted disc 6.

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. A gear machining device comprises a base (1), and is characterized in that: the milling cutter is characterized in that a base (2) is fixedly connected to the upper portion of the base (1), a motor (3) is fixedly connected to the upper portion of the base (2), a shaft rod (4) is fixedly connected to the upper portion of the motor (3), clamping plates (7) are movably connected to the upper portion of the shaft rod (4), threaded rods (8) are movably connected to the left side and the right side of the clamping plates (7), nuts (9) are movably connected to the outer sides of the threaded rods (8), a fluted disc (6) is movably connected between the two clamping plates (7), positioning rods (5) are fixedly connected to the two sides of the top of the base (1), a cutter rest (10) is fixedly connected between the two positioning rods (5), a milling cutter (11) is fixedly connected to the lower right of the cutter rest (10), a transmission rod (12) is fixedly connected to the right side of the base (, an electromagnet (14) is fixedly connected below the microswitch (13), and an iron scrap collector (15) is fixedly connected on the inner side of the positioning rod (5).

2. A gear processing apparatus according to claim 1, wherein: the threaded rod (8) is bilaterally symmetrical.

3. A gear processing apparatus according to claim 1, wherein: the number of the screw caps (9) is four, and the screw caps are evenly distributed on the two clamping plates (7).

4. A gear processing apparatus according to claim 1, wherein: the milling cutter (11) is not magnetic.

5. A gear processing apparatus according to claim 1, wherein: one part of the transmission rod (12) penetrates through the positioning rod (5) and is connected with the microswitch (13).

6. A gear processing apparatus according to claim 1, wherein: the electromagnet (14) is opposite to the middle of the scrap iron collector (15), and the scrap iron collector (15) can wrap the electromagnet (14).