CN215199722U

CN215199722U - Drilling equipment is used in gear machining

Info

Publication number: CN215199722U
Application number: CN202120253823.0U
Authority: CN
Inventors: 莫军; 李刚
Original assignee: Shanghai Yida Electric Appliance Co ltd
Current assignee: Shanghai Yida Electric Appliance Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-12-17
Anticipated expiration: 2031-01-28

Abstract

The utility model relates to a gear machining equipment technical field specifically is a drilling equipment for gear machining, which comprises a platform, the middle part fixed mounting of platform has the work piece position, the preformed hole has been seted up to the inside of work piece position. The utility model discloses a set up the inner chamber, this device is when using, when the drill bit processing gear, the position of preformed hole can produce a large amount of pieces, the piece can pass the inner chamber and fall on the baffle, when the drill bit lasts down, its bottom can extrude the baffle, after drilling is accomplished, the second motor can stop, it is broken to avoid making the baffle, the baffle drives the piston and passes through the spring and shrink toward the bottom, at this moment, install the dust removal mouth in inner chamber both sides can be taken out the piece that produces from the surface of baffle through the dust remover, after processing is accomplished, when the drill bit is withdrawed, the spring can drive piston and baffle and reset, use through the cooperation between baffle and the dust removal mouth, thereby reach the effect of high-efficient dust removal.

Description

Drilling equipment is used in gear machining

Technical Field

The utility model relates to a gear machining equipment technical field specifically is a drilling equipment for gear machining.

Background

The gear is a mechanical element with a gear on a wheel rim for continuously meshing and transmitting motion and power, the gear can be divided into a gear tooth, a tooth groove, an end face, a normal face, an addendum circle, a dedendum circle, a base circle, a reference circle and the like according to the structure, and common steel for manufacturing the gear comprises quenched and tempered steel, quenched steel, carburized and quenched steel and nitriding steel.

The gear needs to cut through holes during machining, so a drilling device needs to be used, and a large amount of scraps are splashed around equipment during machining by a common drilling device, so that the use of the equipment is seriously influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling equipment for gear machining 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 drilling device for gear machining comprises a platform, wherein a workpiece position is fixedly mounted in the middle of the platform, a reserved hole is formed in the workpiece position, two sides of the platform, which are close to the workpiece position, are fixedly connected with mounting seats, the tops of the mounting seats are fixedly mounted with push rod motors, the output shaft ends of the push rod motors are fixedly mounted with clamping plates, a box body is fixedly mounted on one side of the platform, a first motor is fixedly mounted on the top of the box body through a mounting disc, a base is fixedly mounted at the bottom of the platform, a dust remover is fixedly mounted in the base, two ends of one side of the box body, which is close to the platform, are respectively provided with a sliding groove, a sliding plate is fixedly connected between the sliding grooves on two sides through fixing strips, a mounting plate is fixedly mounted on the outer side of the sliding plate, and a fixing block is fixedly mounted on one side of the mounting plate, which is far away from the sliding plate, a second motor is fixedly arranged at the top of the fixed block, and a drill bit is fixedly arranged at an output shaft end of the second motor;

through the scheme, by arranging the push rod motor, the gear is placed on the surface of the workpiece position when the device is used, the push rod motor installed by the installation seat is operated on two sides of the workpiece position, the push rod motor drives the clamping plate to clamp the gear after being operated, and then the gear is machined by using the drill bit, so that the effect of facilitating clamping is achieved.

Preferably, an inner cavity is formed in the bottom, close to the workpiece position, of the platform, a piston is fixedly mounted at the bottom of the inner cavity through a spring, a baffle is arranged at the top of the piston, first pipelines are arranged on two sides of the inner cavity, and a plurality of dust removing openings are fixedly mounted on one side of each of the first pipelines on the two sides;

through the scheme, by arranging the inner cavity, the device is used, when the drill bit is used for machining the gear, a large amount of chips can be generated at the position of the reserved hole, the chips can penetrate through the inner cavity and fall on the baffle, when the drill bit continuously goes down, the baffle can be extruded at the bottom end of the drill bit, after drilling is completed, the second motor can be stopped, the baffle is prevented from being broken, the baffle drives the piston to shrink towards the bottom through the spring, the dust removing ports arranged on the two sides of the inner cavity can suck the generated chips from the surface of the baffle through the dust remover, after machining is completed, the drill bit is retracted, the spring can drive the piston and the baffle to reset, and the efficient dust removing effect is achieved through the matching between the baffle and the dust removing ports;

preferably, an output shaft of the first motor is fixedly connected with the top and the bottom of the box body through a bearing, a lead screw is in threaded connection with the middle of the output shaft of the first motor, a connecting plate is fixedly connected with one side of the lead screw, limiting rods are movably connected with two sides of the connecting plate through sleeves, the top and the bottom of the limiting rods on two sides are fixedly connected with the box body, and fixing strips are fixedly connected with the outer sides of two ends of the connecting plate;

through the scheme, by arranging the first motor, when punching is needed, the gear is clamped, then the first motor is operated, the output shaft of the first motor drives the screw rod to move downwards, when the screw rod moves, the connecting plate arranged on the screw rod is driven to move, meanwhile, the sliding plate is driven to move through the fixing strip, the fixing block arranged outside the sliding plate is pushed downwards, the second motor is operated simultaneously, and finally, the gear is machined by using the drill bit, so that the effect of convenience in use is achieved;

preferably, one ends of the first pipelines at two sides, which are far away from the dust removal port, are fixedly connected with a dust remover, and the outer side of the bottom of the dust remover is fixedly connected with a pipeline joint through a second pipeline;

through the scheme, the second pipeline and the pipeline joint are arranged, the first pipeline is used for conveying the scraps to the dust remover, and then the scraps are conveyed to the outside through the second pipeline and the pipeline joint, so that the effect of conveniently discharging the wastes is achieved;

preferably, tooth grooves are formed in the side, close to the workpiece position, of the clamping plates on the two sides;

by the scheme, the tooth grooves are formed in the surfaces of the clamping plates, and the tooth grooves are meshed with the outer parts of the gears, so that the clamping effect of the clamping plates is more stable;

preferably, the first pipeline and the second pipeline are made of stainless steel;

through above-mentioned scheme, through using stainless steel material, avoid the first pipeline of metal debris scratch and second pipeline to improve its life.

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

1. this drilling equipment for gear machining, through setting up the inner chamber, this device is when using, when the drill bit processing gear, the position of preformed hole can produce a large amount of pieces, the piece can pass the inner chamber and fall on the baffle, when the drill bit lasts down, its bottom can extrude the baffle, after drilling is accomplished, the second motor can stop, avoid making the baffle breakage, the baffle drives the piston and passes through the spring and contract toward the bottom, at this moment, install the dust removal mouth in the inner chamber both sides can be taken out the piece that produces from the surface of baffle through the dust remover, after processing is accomplished, when the drill bit is withdrawed, the spring can drive piston and baffle and reset, use through the cooperation between baffle and the dust removal mouth, thereby reach the effect of high-efficient dust removal.

2. This drilling equipment for gear machining through setting up the push rod motor, and this device is when using, places the surface at the work piece position with the gear earlier, and the push rod motor of mount pad installation is passed through to work piece position both sides at this moment, and the push rod motor is at the operation back, and its output shaft drives splint with the gear centre gripping, then is using the drill bit to process the gear to reach the effect of making things convenient for the centre gripping.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is a schematic view of the installation structure of the dust collector of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a platform; 2. a workpiece position; 3. reserving a hole; 4. a mounting seat; 5. a push rod motor; 6. a splint; 7. a box body; 8. mounting a disc; 9. a first motor; 10. a base; 11. a dust remover; 12. a chute; 13. a fixing strip; 14. a slide plate; 15. mounting a plate; 16. a fixed block; 17. a second motor; 18. a drill bit; 19. an inner cavity; 20. a spring; 21. a piston; 22. a baffle plate; 23. a first conduit; 24. a dust removal port; 25. a lead screw; 26. a connecting plate; 27. a sleeve; 28. a limiting rod; 29. a second conduit; 30. a pipe joint is provided.

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.

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 to simplify the description, but do not indicate or imply that the device 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 the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

a drilling device for gear machining comprises a platform 1, a workpiece position 2 is fixedly installed in the middle of the platform 1, a reserved hole 3 is formed in the workpiece position 2, installation bases 4 are fixedly connected to two sides, close to the workpiece position 2, of the platform 1, push rod motors 5 are fixedly installed at the tops of the installation bases 4, clamping plates 6 are fixedly installed at output shaft ends of the push rod motors 5 on two sides, a box body 7 is fixedly installed at one side of the platform 1, a first motor 9 is fixedly installed at the top of the box body 7 through an installation plate 8, a base 10 is fixedly installed at the bottom of the platform 1, a dust remover 11 is fixedly installed in the base 10, sliding grooves 12 are formed in two ends, close to the platform 1, of the box body 7, sliding plates 14 are fixedly connected between the sliding grooves 12 on two sides through fixing strips 13, an installation plate 15 is fixedly installed on the outer sides of the sliding plates 14, and a fixing block 16 is fixedly installed on one side, far away from the sliding plates 14, of the installation plate 15, a second motor 17 is fixedly arranged at the top of the fixed block 16, and a drill bit 18 is fixedly arranged at the output shaft end of the second motor 17;

through the above scheme, through setting up push rod motor 5, this device is when using, places the gear on the surface of work piece position 2 earlier, and at this moment the push rod motor 5 of 4 installations of mount pad is passed through to 2 both sides in work piece position, and push rod motor 5 is in the operation back, and its output shaft drives splint 6 with the gear centre gripping, then is using 18 processing gears of drill bit to reach the effect that makes things convenient for the centre gripping.

In this embodiment, preferably, an inner cavity 19 is formed at the bottom of the platform 1 close to the workpiece position 2, a piston 21 is fixedly installed at the bottom of the inner cavity 19 through a spring 20, a baffle 22 is arranged at the top of the piston 21, first pipelines 23 are respectively arranged at two sides of the inner cavity 19, and a plurality of dust removing ports 24 are respectively fixedly installed at one side of each first pipeline 23 at two sides;

through the scheme, by arranging the inner cavity 19, the device is used, when the drill bit 18 processes a gear, a large amount of chips can be generated at the position of the reserved hole 3, the chips can pass through the inner cavity 19 and fall on the baffle 22, when the drill bit 18 continuously goes downwards, the baffle 22 can be extruded at the bottom end of the drill bit, after drilling is completed, the second motor 17 can stop to avoid crushing the baffle 22, the baffle 22 drives the piston 21 to shrink towards the bottom through the spring 20, at the moment, the dust removal ports 24 arranged on two sides of the inner cavity 19 can extract the generated chips from the surface of the baffle 22 through the dust remover 11, after processing is completed, when the drill bit 18 is retracted, the spring 20 can drive the piston 21 and the baffle 22 to reset, and the dust removal effect is achieved through matching between the baffle 22 and the dust removal ports 24;

in this embodiment, preferably, the output shaft of the first motor 9 is fixedly connected to the top and the bottom of the box 7 through a bearing, the middle part of the output shaft of the first motor 9 is in threaded connection with a lead screw 25, one side of the lead screw 25 is fixedly connected with a connecting plate 26, both sides of the connecting plate 26 are movably connected with limit rods 28 through sleeves 27, both the top and the bottom of the limit rods 28 on both sides are fixedly connected to the box 7, and both outer sides of both ends of the connecting plate 26 are fixedly connected with the fixing strips 13;

through the scheme, by arranging the first motor 9, when punching is needed, the gear is clamped, then the first motor 9 is operated, the output shaft of the first motor 9 drives the lead screw 25 to move downwards, the lead screw 25 drives the connecting plate 26 arranged on the lead screw to move when moving, meanwhile, the sliding plate 14 is driven to move through the fixing strip 13, the fixing block 16 arranged outside the sliding plate 14 is pushed downwards, meanwhile, the second motor 17 is operated, and finally, the gear is processed by using the drill bit 18 through the pushing of the first motor 9 and the operation of the second motor 17, so that the effect of convenience in use is achieved;

in this embodiment, preferably, one end of each of the first pipes 23 on both sides, which is far away from the dust removal port 24, is fixedly connected to the dust remover 11, and the outer side of the bottom of the dust remover 11 is fixedly connected to the pipe joint 30 through the second pipe 29;

through the scheme, the second pipeline 29 and the pipeline joint 30 are arranged, the first pipeline 23 is used for conveying the scraps to the dust remover 11, and then the scraps are conveyed to the outside through the second pipeline 29 and the pipeline joint 30, so that the effect of conveniently discharging the wastes is achieved;

in the embodiment, preferably, tooth grooves are formed in one side, close to the workpiece position 2, of each of the two side clamping plates 6;

by the scheme, the tooth grooves are formed in the surface of the clamping plate 6, and the tooth grooves are meshed with the outer part of the gear, so that the clamping effect of the clamping plate 6 is more stable;

in this embodiment, the first pipe 23 and the second pipe 29 are preferably made of stainless steel;

through the scheme, the first pipeline 23 and the second pipeline 29 are prevented from being scratched by metal scraps through the stainless steel material, so that the service life of the pipeline is prolonged.

When the drilling device for gear machining is used, the push rod motor 5 is arranged, when the device is used, a gear is firstly placed on the surface of a workpiece position 2, the push rod motor 5 installed on two sides of the workpiece position 2 through the installation seat 4 runs, an output shaft of the push rod motor 5 drives the clamping plate 6 to clamp the gear after running, then the gear is machined by using the drill bit 18, so that the effect of facilitating clamping is achieved, through the arrangement of the inner cavity 19, when the device is used, when the gear is machined by the drill bit 18, a large amount of chips can be generated at the position of the reserved hole 3 and can pass through the inner cavity 19 to fall on the baffle 22, when the drill bit 18 continuously falls down, the bottom end of the drill bit can extrude the baffle 22, after drilling is completed, the second motor 17 can stop to avoid crushing the baffle 22, the baffle 22 drives the piston 21 to shrink towards the bottom through the spring 20, at this time, the dust removing ports 24 installed on two sides of the inner cavity 19 can extract the generated chips from the surface of the baffle 22 through the dust remover 11, after the processing is accomplished, when the drill bit 18 withdraws, spring 20 can drive piston 21 and baffle 22 and reset, cooperation through between baffle 22 and the dust removal mouth 24 is used, thereby reach the effect of high-efficient dust removal, through setting up first motor 9, when needs punch, with the gear centre gripping, first motor 9 of operation afterwards, the output shaft of first motor 9 drives lead screw 25 and moves down, when lead screw 25 removes, the drive is installed the connecting plate 26 above that and is removed, drive slide 14 through fixed strip 13 simultaneously and remove, the fixed block 16 who will install at slide 14 outside is pushed down, move second motor 17 simultaneously, propelling movement and the operation of second motor 17 through first motor 9, use drill bit 18 processing gear at last, thereby reach the effect that facilitates the use.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a drilling equipment for gear machining, includes platform (1), its characterized in that: the automatic cleaning device is characterized in that a workpiece position (2) is fixedly mounted in the middle of the platform (1), a preformed hole (3) is formed in the workpiece position (2), mounting seats (4) are fixedly connected to two sides of the platform (1) close to the workpiece position (2), push rod motors (5) are fixedly mounted at the tops of the mounting seats (4), clamping plates (6) are fixedly mounted at output shaft ends of the push rod motors (5), a box body (7) is fixedly mounted at one side of the platform (1), a first motor (9) is fixedly mounted at the top of the box body (7) through a mounting disc (8), a base (10) is fixedly mounted at the bottom of the platform (1), a dust remover (11) is fixedly mounted in the base (10), sliding grooves (12) are formed in two ends of one side of the box body (7) close to the platform (1), sliding plates (14) are fixedly connected between the sliding grooves (12) through fixing strips (13), the outside fixed mounting of slide (14) has mounting panel (15), one side fixed mounting that slide (14) were kept away from in mounting panel (15) has fixed block (16), the top fixed mounting of fixed block (16) has second motor (17), the output shaft fixed mounting of second motor (17) has drill bit (18).

2. The drilling device for gear processing according to claim 1, wherein: the bottom that platform (1) is close to work piece position (2) is provided with inner chamber (19), there are piston (21) bottom of inner chamber (19) through spring (20) fixed mounting, the top of piston (21) is provided with baffle (22), the both sides of inner chamber (19) all are provided with first pipeline (23), both sides the equal fixed mounting in one side of first pipeline (23) has a plurality of dust removal mouths (24).

3. The drilling device for gear processing according to claim 1, wherein: the output shaft of first motor (9) passes through the top and the bottom of bearing fixed connection box (7), the output shaft middle part threaded connection of first motor (9) has lead screw (25), one side fixedly connected with connecting plate (26) of lead screw (25), the both sides of connecting plate (26) all have gag lever post (28), both sides through sleeve (27) swing joint the equal fixed connection box (7) in top and the bottom of gag lever post (28), the equal fixed connection fixed strip (13) in connecting plate (26) both ends outside.

4. The drilling device for gear processing according to claim 2, wherein: one end of each of the first pipelines (23) on the two sides, which is far away from the dust removal port (24), is fixedly connected with a dust remover (11), and the outer side of the bottom of the dust remover (11) is fixedly connected with a pipeline joint (30) through a second pipeline (29).

5. The drilling device for gear processing according to claim 1, wherein: tooth grooves are formed in one side, close to the workpiece position (2), of the clamping plates (6) on the two sides.

6. The drilling device for gear processing according to claim 4, wherein: the first pipeline (23) and the second pipeline (29) are made of stainless steel.