CN211888180U

CN211888180U - Herringbone gear machining device

Info

Publication number: CN211888180U
Application number: CN202020240425.0U
Authority: CN
Inventors: 曹峰; 董燕; 孟杰
Original assignee: Dalian Ruiyu Machinery Manufacturing Co ltd
Current assignee: Dalian Ruiyu Machinery Manufacturing Co ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-11-10
Anticipated expiration: 2030-03-02

Abstract

The utility model relates to the technical field of herringbone gear machining accessories, in particular to a herringbone gear machining device which can clean herringbone gears in large batch and improve the working efficiency and the safety factor; including wasing the case, the filter screen, the threaded rod, drive block and gag lever post, it is provided with and gets and put the mouth to wash incasement portion cavity and top intercommunication, it is provided with preceding bracing piece and back bracing piece to wash incasement portion left end, all be provided with the primary shaft on preceding bracing piece and the back bracing piece, two sets of primary shaft bearing middle parts are provided with the back shaft, be provided with two sets of L type poles on the back shaft, be provided with the connecting plate on two sets of L type poles, the connecting plate right-hand member is provided with three groups and places the pole, the back shaft front end is provided with the gear, it is provided with the platform to wash the roof end, the platform top is provided with left branch.

Description

Herringbone gear machining device

Technical Field

The utility model relates to a chevron shape gear machining auxiliary device's technical field especially relates to a chevron shape gear machining device.

Background

Helical gears have a transverse force on the shaft, and to eliminate this force, one gear is made into a helical gear with opposite symmetry directions, which looks like a personal character, referred to as a herringbone gear. The herringbone gear has the advantages of high contact ratio, small axial load, high bearing capacity and stable work.

The herringbone gear machining device is an auxiliary device which is used for cleaning scraps and oil stains on the surface of a herringbone gear in the machining production process of the herringbone gear so as to better perform subsequent treatment, and is widely used in the field of herringbone gear machining; the prior art generally adopts a manual cleaning mode, the manual cleaning efficiency is low, the scratch is easily caused, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a chevron shape gear machining device can wash the chevron shape gear in batches, improves work efficiency and factor of safety.

The utility model relates to a herringbone gear processing device, which comprises a cleaning box, a filter screen, a threaded rod, a driving block and a limiting rod, wherein the cleaning box is hollow, the top of the cleaning box is communicated with a taking and placing opening, the left end of the top of the cleaning box is provided with a front supporting rod and a rear supporting rod, the front supporting rod and the rear supporting rod are both provided with a first bearing, the middle part of the first bearing is provided with a supporting shaft, the supporting shaft is provided with two groups of L-shaped rods, the two groups of L-shaped rods are provided with a connecting plate, the right end of the connecting plate is provided with three groups of placing rods, the front end of the supporting shaft is provided with a gear, the top of the cleaning box is provided with a platform, the top of the platform is provided with a left supporting rod and a right supporting rod, the left supporting rod and the right supporting rod are both provided with a, the utility model discloses a filter screen, including drive block, screw rod, gag lever post, left branch vaulting pole, drive block, gear engagement, the drive block top is provided with the rack with gear engagement, washs incasement portion and is provided with four group's support rings, the filter screen passes spacing hole and gag lever post both ends are connected with left branch vaulting pole and right branch vaulting pole respectively, drive block top is provided with the rack with gear engagement, washs incasement portion and is provided with four group's support rings, the filter screen passes through four group's bolt demountable installation on four group's support rings, washs the case left end and.

Preferably, the top in the washing case is the slope form, washs the case right-hand member intercommunication and is provided with the blowoff valve.

Preferably, four angle departments of washing bottom of the case portion all are provided with the universal wheel, wash the case right side wall and be provided with first U type handle.

Preferably, get a mouthful right-hand member and have the apron through hinge movable mounting, apron top left side is provided with second U type handle.

Preferably, still include three L type bolts of group, three group place the pole right-hand member and all are provided with the anticreep hole, every group L type bolt all passes a set of the anticreep hole.

Preferably, the two groups of L-shaped rods are provided with reinforcing plates connected with the connecting plates.

Preferably, the air outlet pipe is provided with a check valve.

Compared with the prior art, the beneficial effects of the utility model are that: the first and third groups of placing rods can be used for placing a plurality of gears to be cleaned, and the three groups of placing rods can swing to facilitate taking and placing the gears to be cleaned; secondly, when the cleaning liquid is discharged, the fragments are intercepted by the filter screen, and the cleaning liquid is discharged, so that the subsequent treatment is facilitated; and thirdly, the four groups of universal wheels are arranged, so that the movement is convenient.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic structural view of a front support bar, a first bearing, a support shaft, an L-shaped bar, a connecting plate, a placing bar and a reinforcing plate;

FIG. 4 is a top view of the cleaning tank and support ring;

in the drawings, the reference numbers: 1. a cleaning tank; 2. filtering with a screen; 3. a threaded rod; 4. a drive block; 5. a limiting rod; 6. a front support bar; 7. a first bearing; 8. a support shaft; 9. an L-shaped rod; 10. a connecting plate; 11. placing a rod; 12. a gear; 13. a platform; 14. a left support bar; 15. a second bearing; 16. a left rotating shaft; 17. a motor; 18. a rack; 19. a support ring; 20. a bolt; 21. a support table; 22. a fan; 23. an air outlet pipe; 24. a spray head; 25. a blowoff valve; 26. a first U-shaped handle; 27. a second U-shaped handle; 28. a cover plate; 29. an L-shaped bolt; 30. a reinforcing plate; 31. a non-return valve.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the herringbone gear processing device comprises a cleaning box 1, a filter screen 2, a threaded rod 3, a driving block 4 and a limiting rod 5, wherein universal wheels are arranged at four corners of the bottom of the cleaning box 1, a first U-shaped handle 26 is arranged on the right side wall of the cleaning box 1, the first U-shaped handle 26 is held, the moving capability of the cleaning box 1 is improved under the coordination of four groups of universal wheels, the cleaning box 1 is hollow, the top of the cleaning box 1 is communicated with a taking and placing opening, a cover plate 28 is movably arranged at the right end of the taking and placing opening through a hinge, a second U-shaped handle 27 is arranged on the left side of the top end of the cover plate 28, before gas is introduced into the cleaning box 1, the second U-shaped handle 27 is firstly held to close the cover plate 28 to prevent air and cleaning liquid from overflowing, a front supporting rod 6 and a rear supporting rod are arranged at the left end of the top of the cleaning box 1, a, the middle parts of two groups of first bearings 7 are provided with support shafts 8, two groups of L-shaped rods 9 are arranged on the support shafts 8, connecting plates 10 are arranged on the two groups of L-shaped rods 9, reinforcing plates 30 connected with the connecting plates 10 are arranged on the two groups of L-shaped rods 9, the stability between the connecting plates 10 and the two groups of L-shaped rods 9 is improved by the two groups of reinforcing plates 30, three groups of placing rods 11 are arranged at the right end of the connecting plates 10, three groups of L-shaped bolts 29 are further included, anti-falling holes are arranged at the right ends of the three groups of placing rods 11, each group of L-shaped bolts 29 pass through one group of anti-falling holes, after the gears 12 are placed on the three groups of placing rods 11, the L-shaped bolts 29 pass through the anti-falling holes, the front ends of the support shafts 8 are provided with gears 12, the top end of the cleaning box 1 is provided with a platform 13, the top part of the platform 13 is provided with a left support rod, a motor 17 is arranged at the left end of a left rotating shaft 16, a driving block 4 is provided with a threaded hole and a limiting hole, a threaded rod 3 penetrates through the threaded hole in a threaded manner, a limiting rod 5 penetrates through the limiting hole, two ends of the limiting rod 5 are respectively connected with a left supporting rod 14 and a right supporting rod, a rack 18 meshed with a gear 12 is arranged at the top end of the driving block 4, four groups of supporting rings 19 are arranged inside a cleaning box 1, a filter screen 2 is detachably mounted on the four groups of supporting rings 19 through four groups of bolts 20, a supporting table 21 is arranged at the left end of the cleaning box 1, a fan 22 is arranged at the top end of the supporting table 21, an air outlet pipe 23 is arranged at the bottom part inside the cleaning box 1, the fan 22 is communicated with the air outlet pipe 23, a check valve 31 is arranged on the air outlet pipe 23, the check valve 31, Under the mutual cooperation of the left rotating shaft 16, the right rotating shaft, the threaded rod 3, the limiting rod 5 and the driving block 4, the rack 18 is transversely displaced by the rotation of the motor 17, under the mutual cooperation of the front supporting rod 6, the rear supporting rod, the two groups of first bearings 7, the supporting shaft 8, the two groups of L-shaped rods 9, the connecting plate 10 and the like, the gear 12, the supporting shaft 8 and the three groups of placing rods 11 can rotate by taking the central line of the supporting shaft 8 as the shaft, when in normal use, cleaning liquid is added into the cleaning box 1, the motor 17 is operated to enable the three groups of placing rods 11 to incline upwards, then gears to be cleaned are sleeved on the three groups of placing rods 11, the motor 17 is operated to enable the three groups of placing rods 11 and the gears to be cleaned to rotate to the inside of the cleaning liquid, then the fan 22 is started to enable air to be sprayed out along the multiple groups of spray heads 24 and move upwards, after the washing liquid is drained, take off and wash the back gear, the top is the slope form in wasing 1 incasement, washs 1 right-hand member intercommunication in case and is provided with blowoff valve 25, washs the back that finishes, opens blowoff valve 25, and the piece is intercepted by filter screen 2, and the washing liquid flows out along blowoff valve 25, and when filter screen 2 needed to be cleared up, four group's bolts 20 were torn open, took out filter screen 2 and clears up.

The utility model discloses a chevron shape gear 12 processingequipment, it is at the during operation, at platform 13, left branch vaulting pole 14, right branch vaulting pole, two sets of first bearings 7, left branch vaulting pole 16, right branch vaulting pole, threaded rod 3, gag lever post 5 and drive block 4 mutually support down, motor 17 rotates and makes rack 18 take place lateral displacement, at preceding bracing piece 6, back bracing piece, two sets of first bearings 7, back shaft 8, two sets of L type poles 9, connecting plate 10 etc. mutually support down, gear 12, back shaft 8 and three sets of placing poles 11 all can use back shaft 8 central line as the axle rotation, hold first U type handle 26, under the cooperation of four sets of universal wheels, improve the mobility of wasing case 1, before letting in gas to inside wasing case 1, at first hold second U type handle 27 and close apron 28, prevent air and washing liquid from spilling over, when normally using, wash the inside washing liquid that adds of case 1, operating motor 17 makes three group place pole 11 slope upwards, then will treat that the gear suit is on three group place pole 11, gear 12 places three group place the pole 11 on the back, make L type bolt 29 pass the anticreep hole, operating motor 17 makes three group place pole 11 and wait to wash gear rotation to the inside of the cleaning solution, close apron 28, then open fan 22 and make the air spout and upward movement along multiunit shower nozzle 24, will treat that the gear surface debris of wasing gets rid of, after the washing finishes, open apron 28, operating motor 17 makes and places pole 11 slope upwards, after draining the cleaning solution, take off the washing rear gear, open blowoff valve 25, the piece is intercepted by filter screen 2, the cleaning solution flows out along blowoff valve 25, when filter screen 2 needs to be cleared up, tear off four group's bolt 20, take out filter screen 2 and clear up.

The utility model discloses a chevron shape gear machining device, above the mounting means of all parts, connected mode or the mode that sets up are the welding, riveting or other common mechanical system, wherein can slide/rotate fixedly promptly for slide/not dropping under the rotation state, seal the intercommunication and seal when two connecting pieces communicate promptly, and the concrete structure of its all parts, model and coefficient index are its from the area technique, as long as can reach all implementation of its beneficial effect, above-mentioned all with the electric module and be the common electrical part in market with electrical apparatus, buy when returning to the use only need connect according to the mutual electricity of the instruction manual of buying back together and can use, and control module is its common from taking the module, the event is all no longer repeated here.

In the herringbone gear processing device of the present invention, in the case where no description is given to the contrary, "upper, lower, left, right, front, rear, inner, outer, and vertical and horizontal" are included in the term, the term only represents the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, 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 also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A herringbone gear machining device is characterized by comprising a cleaning box (1), a filter screen (2), a threaded rod (3), a driving block (4) and a limiting rod (5), wherein the cleaning box (1) is hollow, the top of the cleaning box is communicated with a taking and placing opening, the left end of the top of the cleaning box (1) is provided with a front supporting rod (6) and a rear supporting rod, the front supporting rod (6) and the rear supporting rod are respectively provided with a first bearing (7), the middle parts of the two groups of first bearings (7) are provided with a supporting shaft (8), the supporting shaft (8) is provided with two groups of L-shaped rods (9), the two groups of L-shaped rods (9) are provided with a connecting plate (10), the right end of the connecting plate (10) is provided with three groups of placing rods (11), the front end of the supporting shaft (8) is provided with a gear (12), the top end of the cleaning box (1) is provided with a platform, all be provided with second bearing (15) on left branch vaulting pole (14) and the right branch vaulting pole, threaded rod (3) left end and right-hand member are provided with respectively with two sets of pivot (16) and the right-hand member of second bearing (15) middle part connection, and pivot (16) left end is provided with motor (17), drive block (4) are provided with screw hole and spacing hole, and threaded rod (3) spiral shell dress passes the screw hole, gag lever post (5) pass spacing hole and gag lever post (5) both ends are connected with left branch vaulting pole (14) and right branch vaulting pole respectively, and drive block (4) top is provided with rack (18) with gear (12) meshing, washs case (1) inside and is provided with four groups of support ring (19), filter screen (2) are through four groups of bolt (20) demountable installation on four groups of support ring (19), washs case (1) left end and is provided with, the top of the supporting table (21) is provided with a fan (22), the bottom of the cleaning box (1) is provided with an air outlet pipe (23), the fan (22) is communicated with the air outlet pipe (23), the right end of the air outlet pipe (23) is sealed, and the top end of the air outlet pipe (23) is provided with a plurality of groups of nozzles (24).

2. A herringbone gear processing device according to claim 1, characterized in that the inside top of the cleaning box (1) is inclined, and a drain valve (25) is communicated with the right end of the cleaning box (1).

3. A herringbone gear processing device according to claim 2, characterized in that the universal wheels are arranged at four corners of the bottom of the cleaning box (1), and the first U-shaped handle (26) is arranged on the right side wall of the cleaning box (1).

4. A herringbone gear processing device according to claim 3, characterized in that, there is a cover plate (28) movably mounted at the right end of the access opening through a hinge, and the left side of the top end of the cover plate (28) is provided with a second U-shaped handle (27).

5. A herringbone gear processing device according to claim 4, further comprising three sets of L-shaped bolts (29), wherein the right ends of the three sets of placement rods (11) are provided with anti-falling holes, and each set of L-shaped bolts (29) passes through one set of anti-falling holes.

6. A herringbone gear processing apparatus according to claim 5, characterized in that the reinforcing plates (30) connected to the connecting plates (10) are provided on both sets of L-shaped bars (9).

7. A herringbone gear processing apparatus as set forth in claim 6, wherein the outlet pipe (23) is provided with a check valve (31).