CN213889917U

CN213889917U - Processing device for speed reducer production

Info

Publication number: CN213889917U
Application number: CN202022977601.1U
Authority: CN
Inventors: 高利祥
Original assignee: Hangzhou Fangnuo Transmission Technology Co ltd
Current assignee: Hangzhou Fangnuo Transmission Technology Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-06
Anticipated expiration: 2030-12-14

Abstract

The utility model belongs to the technical field of speed reducer processing, especially, processingequipment is used in speed reducer production now proposes following scheme, including supporting platform, supporting platform's below is provided with moving mechanism, supporting platform's last fixed surface is connected with the guide rail, the inside slip of guide rail has cup jointed the bracing piece, and the top of bracing piece stretches out the guide rail, the top fixedly connected with processing platform of bracing piece, processing platform's inside is rotated and has been cup jointed two-way threaded rod, processing platform's lower surface middle part is provided with drive mechanism, processing platform's upper surface is provided with clamping mechanism, clamping mechanism includes two thread bush that cup joint with two-way threaded rod screw thread, two the last fixed surface of thread bush is connected with two parallel arrangement's of each other slide. The utility model discloses in, can be so that the processing platform rotates arbitrary angle, the speed reducer is processed at the position of difference to the personnel of being convenient for.

Description

Processing device for speed reducer production

Technical Field

The utility model relates to a speed reducer processing technology field especially relates to a processingequipment is used in speed reducer production.

Background

The speed reducer is an independent component consisting of gear transmission, worm transmission and gear-worm transmission which are enclosed in a rigid shell, is commonly used as a speed reduction transmission device between a prime mover and a working machine, plays a role in matching rotating speed and transmitting torque between the prime mover and the working machine or an actuating mechanism, and is widely applied to modern machinery.

In the process of machining a general speed reducer, a workpiece needs to be rotated by a certain angle or the speed reducer with different volumes can be clamped, so that a machining device for producing the speed reducer is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of processingequipment is used in speed reducer production has solved the problem that exists unable quick travel and accurate location centre gripping among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a processing device for producing a speed reducer comprises a supporting platform, wherein a moving mechanism is arranged below the supporting platform, a guide rail is fixedly connected to the upper surface of the supporting platform, a supporting rod is sleeved inside the guide rail in a sliding mode, the guide rail extends out of the upper portion of the supporting rod, a processing platform is fixedly connected to the top end of the supporting rod, a bidirectional threaded rod is sleeved inside the processing platform in a rotating mode, a transmission mechanism is arranged in the middle of the lower surface of the processing platform, a clamping mechanism is arranged on the upper surface of the processing platform and comprises two threaded sleeves in threaded sleeve connection with the bidirectional threaded rod, two sliding plates which are arranged in parallel are fixedly connected to the upper surfaces of the two threaded sleeves, clamping bolts are connected to the internal threads of the two sliding plates, a pressing plate is hinged to one end, close to each other, of the two clamping bolts, and a first connecting rod is hinged to one side, close to the sliding plates, of the pressing plate, one end, far away from the pressure plate, of the first connecting rod is hinged to a second connecting rod hinged to the clamping bolt, one side of the second connecting rod is hinged to a hydraulic cylinder hinged to the clamping bolt, a locking bolt is sleeved on the upper portion of the sliding plate in a threaded mode, and a positioning ring fixedly sleeved with the clamping bolt is movably sleeved on one end of the locking bolt.

Preferably, the transmission mechanism comprises a rotating rod fixedly connected with the lower surface of the processing platform, a first bevel gear is fixedly sleeved on the surface of the rotating rod, a second bevel gear is meshed with one side of the first bevel gear, and a driving motor is fixedly connected to the inner ring of the second bevel gear.

Preferably, the lower extreme of dwang rotates and is connected with the fixed cover of being connected with supporting platform upper surface fixed connection, and driving motor's lower fixed surface is connected with the motor bottom plate of being connected with supporting platform upper surface fixed connection, and driving motor's output rotates to cup joint the stand of being connected with supporting platform upper surface fixed connection.

Preferably, one end of the bidirectional threaded rod is fixedly connected with a handle positioned on the outer side of the processing platform, and the lower surface of the threaded sleeve is connected with the processing platform through a bolt.

Preferably, moving mechanism includes a plurality of supporting legs with supporting platform's lower fixed surface is connected, and the inside of supporting leg articulates there is the gag lever post that the surface has a plurality of locating holes, and the sliding sleeve has been cup jointed in the outside slip of gag lever post, and the lower surface of sliding sleeve articulates there is the lifter, and the lower extreme of lifter articulates there is the promotion support that has the U-shaped structure at the inside sliding connection of supporting leg, promotes the below of support and installs the pulley through the sleeve, the bottom fixedly connected with base of supporting leg.

Preferably, the lower surface of the supporting platform is fixedly connected with a positioning rod with a plurality of positioning holes on the surface, and the positioning rod is connected with the limiting rod through a bolt.

In the utility model, the water-saving device is provided with a water-saving valve,

1. through the driving motor who sets up, just can drive second bevel gear rotatory through driving motor, second bevel gear drives first bevel gear rotatory, and the fixed cover of first bevel gear is connected on the rotor surface, and the top fixedly connected with processing platform of dwang just can be so that processing platform rotates arbitrary angle, and the speed reducer is processed in the position of difference to the personnel of being convenient for.

2. The clamping mechanism can be used for quickly positioning the speed reducer, the speed reducer with different volumes can be clamped in a positioning mode through the bidirectional threaded rod and the threaded sleeve, follow-up personnel can conveniently process the speed reducer, the pulley can be lowered when the speed reducer is used through the pulley which is provided with the lifting mechanism and convenient to lift, and the pulley can be lifted when the speed reducer is not used, so that the speed reducer can be quickly moved by the personnel.

Drawings

Fig. 1 is a schematic structural view of a processing device for producing a speed reducer provided by the present invention;

fig. 2 is a top view of a processing device for producing a speed reducer provided by the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

FIG. 4 is an enlarged view at B of FIG. 1;

fig. 5 is an enlarged view at C in fig. 1.

In the figure: 1. a bidirectional threaded rod; 2. a threaded sleeve; 3. fixing a sleeve; 4. a first bevel gear; 5. rotating the rod; 6. a second bevel gear; 7. a column; 8. a motor base plate; 9. a drive motor; 10. a slide plate; 11. locking the bolt; 12. a positioning ring; 13. clamping the bolt; 14. a handle; 15. a support bar; 16. a guide rail; 17. positioning a rod; 18. a support platform; 19. supporting legs; 20. a pulley; 21. pressing a plate; 22. a first connecting rod; 23. a hydraulic cylinder; 24. a second connecting rod; 25. a limiting rod; 26. a sliding sleeve; 27. lifting the support; 28. a lifting bar; 29. a base; 30. and (7) processing the platform.

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.

Referring to fig. 1-5, a processing device for producing a speed reducer comprises a supporting platform 18, a moving mechanism is arranged below the supporting platform 18, a guide rail 16 is fixedly connected to the upper surface of the supporting platform 18, a supporting rod 15 is slidably sleeved inside the guide rail 16, the guide rail 16 extends out of the upper side of the supporting rod 15, a processing platform 30 is fixedly connected to the top end of the supporting rod 15, a bidirectional threaded rod 1 is sleeved inside the processing platform 30 in a rotating manner, a pressing plate 21 is rapidly moved through the bidirectional threaded rod 1, the speed reducer is conveniently and rapidly clamped, a transmission mechanism is arranged in the middle of the lower surface of the processing platform 30, a clamping mechanism is arranged on the upper surface of the processing platform 30, the clamping mechanism comprises two threaded sleeves 2 in threaded sleeve connection with the bidirectional threaded rod 1, two sliding plates 10 arranged in parallel to each other are fixedly connected to the upper surfaces of the two threaded sleeves 2, and clamping bolts 13 are connected to the internal threads of the two sliding plates 10, the one end that is close to each other of two clamp bolts 13 articulates there is the clamp plate 21, one side that clamp plate 21 is close to slide 10 articulates there is the head rod 22, the one end that the head rod 22 kept away from clamp plate 21 articulates there is the second connecting rod 24 articulated with clamp bolt 13, one side of second connecting rod 24 articulates there is the pneumatic cylinder 23 articulated with clamp bolt 13, the top screw thread of slide 10 has cup jointed locking bolt 11, the holding ring 12 that fixedly cup jointed with clamp bolt 13 is cup jointed in the activity of the one end of locking bolt 11.

Further, drive mechanism includes the dwang 5 with processing platform 30 lower fixed surface is connected, and the fixed surface of dwang 5 has cup jointed first bevel gear 4, and the meshing of one side of first bevel gear 4 has second bevel gear 6, and the inner circle fixedly connected with driving motor 9 of second bevel gear 6.

Especially, the lower extreme of dwang 5 rotates and is connected with fixed cover 3 with fixed surface connection on supporting platform 18, fixed surface connection on the lower surface of driving motor 9 and supporting platform 18 goes up fixed surface connection's motor bottom plate 8, the output of driving motor 9 rotates and cup joints stand 7 with fixed surface connection on supporting platform 18, it is rotatory to drive second bevel gear 6 through driving motor 9, second bevel gear 6 drives first bevel gear 4 rotatory, first bevel gear 4 fixedly cup joints on dwang 5 surface, just can make processing platform 30 rotate arbitrary angle, the personnel of being convenient for process the speed reducer in the position of difference.

It is worth to be noted that one end of the bidirectional threaded rod 1 is fixedly connected with the handle 14 positioned outside the processing platform 30, and the lower surface of the threaded sleeve 2 is connected with the processing platform 30 through a bolt.

In addition, the moving mechanism includes a plurality of supporting legs 19 with supporting platform 18's lower fixed surface connection, supporting leg 19's inside articulates there is the gag lever post 25 that the surface has a plurality of locating holes, the sliding sleeve 26 has been cup jointed in the outside slip of gag lever post 25, sliding sleeve 26's lower surface articulates there is lifting rod 28, lifting rod 28's lower extreme articulates there is the promotion support 27 that has the U-shaped structure at supporting leg 19 inside sliding connection, there is pulley 20 below promoting support 27 through the sleeve mounting, pulley 20 can remove the device to appointed position fast, supporting leg 19's bottom fixedly connected with base 29.

In addition, the lower surface of the supporting platform 18 is fixedly connected with a positioning rod 17 with a plurality of positioning holes on the surface, and the positioning rod 17 is connected with the limiting rod 25 through a bolt.

The working principle is as follows: when the device is used, the driving motor 9 drives the second bevel gear 6 to rotate, the second bevel gear 6 drives the first bevel gear 4 to rotate, the first bevel gear 4 is fixedly sleeved on the surface of the rotating rod 5, the processing platform 30 can rotate at any angle, so that a person can process speed reducers at different positions conveniently, the two thread sleeves 2 on the bidirectional threaded rod 1 can move by rotating the handle 14, and further the two sliding plates 10 slide on the upper surface of the processing platform 30, the clamping bolt 13 is sleeved on the upper surface of the sliding plate 10 in a threaded manner, one end of the clamping bolt 13 is provided with the pressing plate 21, a workpiece can be rapidly clamped by the two pressing plates 21, the clamping bolt 13 can be fixed at a certain position by the matching of the locking bolt 11 arranged on the sliding plate 10 and the positioning ring 12 arranged on the clamping bolt 13, and the looseness can be prevented in the clamping process, the hydraulic cylinder 23 drives the second connecting rod 24 to rotate on the upper surface of the clamping bolt 13, one end of the second connecting rod 24 is hinged to the first connecting rod 22, one end of the first connecting rod 22 is hinged to the pressing plate 21, one side of the pressing plate 21 is hinged to the clamping bolt 13, the pressing plate 21 can rotate at one end of the clamping bolt 13, the speed reducer can be rotated by a certain angle conveniently, and machining is facilitated.

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.

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.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The machining device for producing the speed reducer comprises a supporting platform (18) and is characterized in that a moving mechanism is arranged below the supporting platform (18), a guide rail (16) is fixedly connected to the upper surface of the supporting platform (18), a support rod (15) is sleeved inside the guide rail (16) in a sliding mode, the guide rail (16) extends out of the upper portion of the support rod (15), a machining platform (30) is fixedly connected to the top end of the support rod (15), a bidirectional threaded rod (1) is sleeved inside the machining platform (30) in a rotating mode, a transmission mechanism is arranged in the middle of the lower surface of the machining platform (30), a clamping mechanism is arranged on the upper surface of the machining platform (30) and comprises two threaded sleeves (2) in threaded sleeve connection with the bidirectional threaded rod (1), two sliding plates (10) which are arranged in parallel to each other are fixedly connected to the upper surfaces of the threaded sleeves (2), two the inside threaded connection of slide (10) has clamping bolt (13), two the one end that is close to each other of clamping bolt (13) articulates there is clamp plate (21), one side that clamp plate (21) are close to slide (10) articulates there is head rod (22), the one end that clamp plate (21) were kept away from in head rod (22) articulates there is second connecting rod (24) with clamping bolt (13) articulated, one side of second connecting rod (24) articulates there is pneumatic cylinder (23) with clamping bolt (13) articulated, the top screw thread of slide (10) has cup jointed locking bolt (11), the one end activity of locking bolt (11) has cup jointed holding ring (12) with clamping bolt (13) fixed cup joint.

2. The processing device for producing the speed reducer according to claim 1, wherein the transmission mechanism comprises a rotating rod (5) fixedly connected with the lower surface of the processing platform (30), a first bevel gear (4) is fixedly sleeved on the surface of the rotating rod (5), a second bevel gear (6) is meshed with one side of the first bevel gear (4), and a driving motor (9) is fixedly connected to the inner ring of the second bevel gear (6).

3. The processing device for producing the speed reducer according to claim 2, wherein the lower end of the rotating rod (5) is rotatably connected with a fixing sleeve (3) fixedly connected with the upper surface of the supporting platform (18), the lower surface of the driving motor (9) is fixedly connected with a motor bottom plate (8) fixedly connected with the upper surface of the supporting platform (18), and the output end of the driving motor (9) is rotatably sleeved with a stand column (7) fixedly connected with the upper surface of the supporting platform (18).

4. The processing device for producing the speed reducer is characterized in that one end of the bidirectional threaded rod (1) is fixedly connected with a handle (14) positioned on the outer side of the processing platform (30), and the lower surface of the threaded sleeve (2) is connected with the processing platform (30) through a bolt.

5. The machining device for producing the speed reducer is characterized in that the moving mechanism comprises a plurality of supporting legs (19) fixedly connected with the lower surface of the supporting platform (18), limiting rods (25) with a plurality of positioning holes in the surfaces are hinged inside the supporting legs (19), sliding sleeves (26) are sleeved outside the limiting rods (25) in a sliding mode, lifting rods (28) are hinged on the lower surfaces of the sliding sleeves (26), lifting supports (27) with U-shaped structures are hinged inside the supporting legs (19) in a sliding mode at the lower ends of the lifting rods (28), pulleys (20) are mounted below the lifting supports (27) through sleeves, and bases (29) are fixedly connected to the bottoms of the supporting legs (19).

6. The machining device for producing the speed reducer according to claim 1, wherein a positioning rod (17) with a plurality of positioning holes in the surface is fixedly connected to the lower surface of the supporting platform (18), and the positioning rod (17) is connected with the limiting rod (25) through a bolt.