CN220863396U

CN220863396U - Boring machine for gearbox bearing

Info

Publication number: CN220863396U
Application number: CN202322414077.0U
Authority: CN
Inventors: 廖春平; 廖书明; 胡珍英
Original assignee: JIANLI MINHUA GEARBOX CO LTD
Current assignee: JIANLI MINHUA GEARBOX CO LTD
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-04-30
Anticipated expiration: 2033-09-05

Abstract

The application relates to the technical field of bearing boring, and discloses a boring machine for a gearbox bearing, which comprises a base frame, wherein a moving block is arranged at the top of the base frame, a boring assembly is fixedly connected to the top of the moving block, a waste collecting mechanism is arranged in the base frame, and a processing mechanism is arranged at the top of the base frame. Through the design of collection useless mechanism, the produced piece of drilling passes through the guide frame direction, makes the piece accurate drop and receives the inside unified collection of frame, and during this period, the inside piece of placing of frame is made to accept to the back of vibration motor work can tend to level and smooth depositing in shake the in-process, avoids certain department to pile up too high and leads to receiving the accommodation space of frame and can not obtain the make full use of's condition, through the circumstances that the step above is properly collected the piece, effectively avoided the piece can cause the interference to follow-up bore hole work outside, follow-up still need artifical clearance, it is more troublesome, processing efficiency is not high correspondingly.

Description

Boring machine for gearbox bearing

Technical Field

The application relates to the technical field of bearing boring, in particular to a boring machine for a gearbox bearing.

Background

The boring machine is a device for specially processing deep hole workpieces of oil cylinders, air cylinders and hydraulic cylinders, and can also process spindle holes, blind holes and stepped holes of a machine tool, the machine tool can bear various drilling and boring processes, rolling processing can be carried out, an internal chip removal method or an external chip removal method is adopted during drilling, and when a gearbox bearing is processed, a boring cutter is often needed to further cut the bearing hole.

Patent net publication number CN217749425U discloses a metal bearing internal surface bore hole tool, including the tool main part, one side of tool main part is provided with the fixed plate, and the top of tool main part is provided with fixed establishment, fixed establishment's outer surface wall is provided with the sleeve, and one side of fixed establishment is provided with the fixed column, one side of fixed column is provided with the bearing frame, one side of fixed plate is provided with processing mechanism, processing mechanism's top is provided with the connecting block, through setting up tool main part, fixed plate, fixed establishment, fixed column, bearing frame, processing mechanism, when using the bore hole tool, the fixed plate is fixed in the upper end both sides of tool main part, and processing mechanism fixes one side at the fixed plate, and the fixed column is fixed establishment and bearing frame, and stable effectual, the tool can not appear rocking phenomenon, has improved the operating mass of bore hole tool.

The device improves the stability during processing in the process of boring the workpiece, but a large amount of fragments can be generated during boring, and if the fragments are not cleaned timely, the fragments can interfere with the follow-up boring operation, the follow-up boring operation is required to be manually cleaned, the follow-up boring operation is more troublesome, and the corresponding processing efficiency is low.

Disclosure of utility model

In order to solve the problems, the application provides a boring machine for a gearbox bearing.

The boring machine for the gearbox bearing provided by the application adopts the following technical scheme:

The boring machine for the gearbox bearing comprises a base frame, wherein a moving block is arranged at the top of the base frame, a boring assembly is fixedly connected to the top of the moving block, a waste collecting mechanism is arranged inside the base frame, and a processing mechanism is arranged at the top of the base frame.

The waste collection mechanism comprises a material guide frame, the material guide frame is fixedly connected to the top of an inner cavity of a base frame, a rectangular frame is fixedly connected to the bottom of the inner cavity of the base frame, a rectangular block is arranged inside the rectangular frame, the rectangular block extends out of the rectangular frame, a supporting plate is fixedly connected to the top of the rectangular frame, a supporting frame is placed at the top of the supporting plate, an oscillating motor is fixedly connected to the bottom of the rectangular block, a feeding port is formed in the top of the base frame, and the feeding port is arranged at the top of the material guide frame.

Through adopting above-mentioned technical scheme, the bore hole subassembly can drill the bearing hole, during this period, the produced piece of drilling drops through the feed inlet, the guide frame then leads to the piece, ensure that the piece is accurate to drop into and accept the inside unified collection of frame, make after this period the oscillating motor work and accept the piece that the frame is inside to be placed can tend to level and deposit in the shake in-process, avoid a certain place to pile up the condition that too high and lead to accepting the accommodation space of frame and can not obtain make full use of, collect the piece properly through above step, effectively avoided the piece can cause the interference to follow-up bore hole work outside, follow-up still need manual cleaning, it is more troublesome, processing efficiency is not high correspondingly.

Preferably, the limit groove has all been seted up to rectangle frame left and right sides, the equal fixedly connected with stopper in rectangle piece left and right sides, the stopper runs through the limit groove and with limit groove phase-match.

Through adopting above-mentioned technical scheme, the stopper can be at the inside nimble removal of spacing groove to provide spacingly to the rectangle piece.

Preferably, the bottom of the supporting plate is fixedly connected with four first springs, the four first springs are respectively arranged at four corners of the bottom of the supporting plate, and the bottom of the first springs is fixedly connected with the bottom of the inner cavity of the base frame.

By adopting the technical scheme, the first spring can provide elastic acting force for the supporting plate.

Preferably, the support plate top fixedly connected with riser, accept the equal fixedly connected with auxiliary block in frame left and right sides, auxiliary block one side is laminated mutually with riser one side, riser one side is provided with the locating plate, the locating plate runs through the riser, the locating plate extends into auxiliary block inside, riser one side fixedly connected with second spring, second spring fixedly connected with is inboard in the locating plate.

By adopting the technical scheme, the second spring has elastic acting force on the positioning plate.

Preferably, the processing mechanism comprises a placing table, the placing table is fixedly connected to the top of the base frame, the placing table is arranged at the top of the feeding hole, the placing table is provided with a bearing workpiece, the placing table is provided with a groove, the bottom of the placing table is provided with a rectangular groove, the rectangular groove is communicated with the groove, one side of the placing table is fixedly connected with a motor, the inside of the rectangular groove is rotationally connected with a bidirectional threaded rod, the motor is fixedly connected with one end of the bidirectional threaded rod through an output shaft, one side of the placing table is fixedly connected with a V-shaped plate, and the V-shaped plate is arranged at the top of the motor.

By adopting the technical scheme, the directions of threads at two ends of the bidirectional threaded rod are opposite.

Preferably, the inside sliding connection of rectangle groove has two fly leaves, the fly leaf extends to the recess inboard, and two-way threaded rod runs through the fly leaf and passes through threaded connection with the fly leaf, the draw-in groove has been seted up at the fly leaf top, the fly leaf top is provided with the limiting plate, the limiting plate extends into the draw-in groove inside and with draw-in groove assorted, and the limiting plate passes through bolted connection with the fly leaf.

Through adopting above-mentioned technical scheme, limiting plate and fly leaf pass through bolted connection, can carry out nimble loading and unloading.

Preferably, the base frame top fixedly connected with deflector, the deflector runs through the movable block, movable block one side fixedly connected with electric telescopic handle, electric telescopic handle fixedly connected with is inboard in the deflector.

Through adopting above-mentioned technical scheme, can promote the movable block after the electric telescopic handle work.

In summary, the application has the following beneficial technical effects:

1. Boring machine for gearbox bearing, through the design of collection useless mechanism, the produced piece of drilling passes through the guide frame direction, make the piece accurate drop into and accept the inside unified collection of frame, during this period, the piece that makes to accept the inside place of frame after the oscillating motor work can tend to level and smooth depositing, avoid certain place to pile up too high and lead to accepting the accommodation space of frame and can not obtain the condition of make full use of, collect the piece properly through above step, effectively avoided the piece can cause the interference to follow-up boring work outside, follow-up still need manual cleaning, it is more troublesome, processing efficiency is not high correspondingly.

2. The boring machine for the gearbox bearing is designed through a processing mechanism, the corresponding limiting plate can be replaced according to the bearing model needing to be processed, the bottom of the selected limiting plate is inserted into the clamping groove, and then the installation process can be completed through bolt fixing, so that the limiting plate can be replaced flexibly, and the device can properly cope with bearing processing positioning requirements of different models.

Drawings

FIG. 1 is a schematic illustration of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a block diagram of the utility model with the receiving frame removed from the pallet;

Fig. 4 is an enlarged view at a in fig. 3;

FIG. 5 is a cross-sectional view of the placement stage of the present utility model;

fig. 6 is a side cross-sectional view of a placement stage in accordance with the present utility model.

Reference numerals illustrate: 1. a base frame; 2. a moving block; 3. boring assembly; 4. a waste collection mechanism; 41. a material guiding frame; 42. a rectangular frame; 43. rectangular blocks; 44. a supporting plate; 45. a receiving frame; 46. an oscillating motor; 47. a feed inlet; 48. a limiting block; 49. a first spring; 491. a riser; 492. an auxiliary block; 493. a positioning plate; 494. a second spring; 5. a processing mechanism; 51. a placement table; 52. a groove; 53. rectangular grooves; 54. a motor; 55. a two-way threaded rod; 56. a V-shaped plate; 57. a movable plate; 58. a limiting plate; 59. a guide plate; 591. an electric telescopic rod.

Detailed Description

The application is described in further detail below with reference to fig. 1-6.

The application discloses a boring machine for a gearbox bearing. Referring to fig. 1-6, a boring machine for a gearbox bearing comprises a base frame 1, wherein a movable block 2 is arranged at the top of the base frame 1, a boring component 3 is fixedly connected to the top of the movable block 2, a waste collecting mechanism 4 is arranged inside the base frame 1, a processing mechanism 5 is arranged at the top of the base frame 1, the waste collecting mechanism 4 comprises a material guiding frame 41, the material guiding frame 41 is fixedly connected to the top of an inner cavity of the base frame 1, a rectangular frame 42 is fixedly connected to the bottom of the inner cavity of the base frame 1, a rectangular block 43 is arranged inside the rectangular frame 42, the rectangular block 43 extends out of the rectangular frame 42, a supporting plate 44 is fixedly connected to the top of the rectangular frame 42, a receiving frame 45 is arranged at the top of the supporting plate 44, and an oscillating motor 46 is fixedly connected to the bottom of the rectangular block 43;

The feed inlet 47 has been seted up at base frame 1 top, feed inlet 47 sets up in guide frame 41 top, bore hole subassembly 3 can drill the bearing hole, during this period, the produced piece of drilling drops through feed inlet 47, the guide frame then leads to the piece, ensure that the piece is accurate to drop into and accept the inside unified collection of frame 45, make after this period vibration motor 46 work and accept the piece that frame 45 inside placed can tend to the level and smooth case of depositing in the shake process, avoid a certain place to pile up too high and lead to accepting the condition that the accommodation space of frame 45 can not obtain make full use of, through above step to collect the piece properly, effectively avoided the piece can cause the interference to follow-up bore hole work outside, follow-up still needs manual cleaning, and is more troublesome, and is correspondingly processing efficient.

Limiting grooves are formed in the left side and the right side of the rectangular frame 42, limiting blocks 48 are fixedly connected to the left side and the right side of the rectangular block 43, the limiting blocks 48 penetrate through the limiting grooves and are matched with the limiting grooves, the limiting blocks 48 can flexibly move in the limiting grooves and provide limiting for the rectangular block 43, four first springs 49 are fixedly connected to the bottom of the supporting plate 44, the four first springs 49 are respectively arranged at four corners of the bottom of the supporting plate 44, the bottoms of the first springs 49 are fixedly connected with the bottom of an inner cavity of the base frame 1, the first springs 49 can provide elastic acting force for the supporting plate 44, a vertical plate 491 is fixedly connected to the top of the supporting plate 44, auxiliary blocks 492 are fixedly connected to the left side and the right side of the supporting frame 45, one side of each auxiliary block 492 is attached to one side of the vertical plate 491, a positioning plate 493 is arranged on one side of each vertical plate 491, each positioning plate 493 penetrates through the vertical plate 491, each positioning plate 493 extends into the inside the auxiliary block 492, each second spring 494 is fixedly connected to one side of the corresponding to the corresponding second spring 494, and elastic acting force exists on the positioning plate 493.

The processing mechanism 5 comprises a placing table 51, the placing table 51 is fixedly connected to the top of the base frame 1, the placing table 51 is arranged at the top of the feed inlet 47, a bearing workpiece is placed at the top of the placing table 51, a groove 52 is formed in the placing table 51, a rectangular groove 53 is formed in the bottom of the placing table 51, the rectangular groove 53 is communicated with the groove 52, a motor 54 is fixedly connected to one side of the placing table 51, a bidirectional threaded rod 55 is rotatably connected inside the rectangular groove 53, the motor 54 is fixedly connected with one end of the bidirectional threaded rod 55 through an output shaft, a V-shaped plate 56 is fixedly connected to one side of the placing table 51, the V-shaped plate 56 is arranged at the top of the motor 54, and the directions of threads at two ends of the bidirectional threaded rod 55 are the same;

The inside sliding connection of rectangular channel 53 has two fly leaves 57, fly leaf 57 extends to the recess 52 inboard, two-way threaded rod 55 runs through fly leaf 57 and passes through threaded connection with fly leaf 57, the draw-in groove has been seted up at fly leaf 57 top, the fly leaf 57 top is provided with limiting plate 58, limiting plate 58 extends into the draw-in groove inside and with draw-in groove assorted, and limiting plate 58 passes through bolted connection with fly leaf 57, flexible loading and unloading can carry out, base frame 1 top fixedly connected with deflector 59, deflector 59 runs through movable block 2, movable block 2 one side fixedly connected with electric telescopic handle 591, electric telescopic handle 591 fixedly connected with deflector 59 inboard, electric telescopic handle 591 can promote movable block 2 after the work.

In the actual operation process, when the device is used, the device is firstly powered on, a gearbox bearing to be processed is placed on the placing table 51, the bearing is positioned at the top of the groove 52, then the corresponding limiting plate 58 can be replaced according to the type of the bearing to be processed, the bottom of the selected limiting plate 58 is inserted into the clamping groove, the installation process can be completed through bolt fixing, the limiting plate 58 can be flexibly replaced, the device can properly cope with the processing and positioning requirements of bearings of different types, then the motor 54 works and then drives the bidirectional threaded rod 55 to rotate, the bidirectional threaded rod 55 drives the two movable plates 57 to move oppositely or reversely, at the moment, the movable plates 57 drive the limiting plate 58 to move, at the moment, the two limiting plates 58 are tightly attached to the left side and the right side of the bearing, the clamping limit of the bearing is realized, the electric telescopic rod 591 pushes the moving block 2 after working, the boring assembly 3 at the top of the moving block 2 drives the bearing to move in the direction, the boring assembly 3 is of the existing structure, and details are not repeated;

The sweeps that produce in the above bore hole in-process drop through feed inlet 47, the guide frame then leads to the piece, ensure that the piece is accurate to drop into and accept the inside unified collection of frame 45, because there is elastic force to layer board 44 by first spring 49, so after the oscillating motor 46 work with the elastic force of first spring 49 cooperate, accept the frame 45 and shake the vibration, make the piece that its inside placed can trend to smoothly deposit in the shake in-process, avoid the certain place to pile up the too high condition that leads to accepting the accommodation space of frame 45 to obtain make full use of, after accepting the piece in frame 45 and collect to a certain amount, with locating plate 493 to the direction pulling of keeping away from auxiliary block 492, after locating plate 493 leaves auxiliary block 492 inside, the user can take out accepting frame 45 from the inside of base frame 1, to unify the sweeps that gathers, can effectively avoid probably causing the interference to follow-up piece work outside, follow-up still need artifical clearance, relatively troublesome, processing efficiency is not high accordingly.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. The boring machine for the gearbox bearing comprises a base frame (1), and is characterized in that: the device comprises a base frame (1), wherein a moving block (2) is arranged at the top of the base frame (1), a boring assembly (3) is fixedly connected to the top of the moving block (2), a waste collecting mechanism (4) is arranged in the base frame (1), and a processing mechanism (5) is arranged at the top of the base frame (1);

Waste collection mechanism (4) are including guide frame (41), guide frame (41) fixedly connected with base frame (1) inner chamber top, base frame (1) inner chamber bottom fixedly connected with rectangle frame (42), rectangle frame (42) inside is provided with rectangle piece (43), rectangle piece (43) extend rectangle frame (42) outside, rectangle frame (42) top fixedly connected with layer board (44), frame (45) have been accepted to layer board (44) top, rectangle piece (43) bottom fixedly connected with oscillating motor (46), feed inlet (47) have been seted up at base frame (1) top, feed inlet (47) set up in guide frame (41) top.

2. A boring machine for a transmission bearing according to claim 1, wherein: limiting grooves are formed in the left side and the right side of the rectangular frame (42), limiting blocks (48) are fixedly connected to the left side and the right side of the rectangular block (43), and the limiting blocks (48) penetrate through the limiting grooves and are matched with the limiting grooves.

3. A boring machine for a transmission bearing according to claim 1, wherein: the bottom of the supporting plate (44) is fixedly connected with four first springs (49), the four first springs (49) are respectively arranged at four corners of the bottom of the supporting plate (44), and the bottom of the first springs (49) is fixedly connected with the bottom of the inner cavity of the base frame (1).

4. A boring machine for a transmission bearing according to claim 1, wherein: the utility model discloses a support plate, including support plate (44), riser (491) of layer board (44), it is equal fixedly connected with auxiliary block (492) to accept frame (45) left and right sides, auxiliary block (492) one side is laminated mutually with riser (491) one side, riser (491) one side is provided with locating plate (493), riser (491) are run through to locating plate (493), locating plate (493) extend into auxiliary block (492) inside, riser (491) one side fixedly connected with second spring (494), second spring (494) fixedly connected with is inboard in locating plate (493).

5. A boring machine for a transmission bearing according to claim 1, wherein: processing agency (5) are including placing platform (51), place platform (51) fixedly connected with base frame (1) top, place platform (51) and set up in feed inlet (47) top, place the platform (51) top and place the bearing work piece, set up fluted (52) on placing platform (51), rectangular channel (53) are seted up to placing platform (51) bottom, rectangular channel (53) are linked together with fluted (52), place platform (51) one side fixedly connected with motor (54), rectangular channel (53) inside rotation is connected with two-way threaded rod (55), motor (54) are through output shaft and two-way threaded rod (55) one end fixed connection, place platform (51) one side fixedly connected with V-shaped plate (56), V-shaped plate (56) set up in motor (54) top.

6. A boring machine for a transmission bearing according to claim 5, wherein: the rectangular groove (53) is internally connected with two movable plates (57) in a sliding mode, the movable plates (57) extend to the inner side of the groove (52), the two-way threaded rod (55) penetrates through the movable plates (57) and is connected with the movable plates (57) through threads, clamping grooves are formed in the tops of the movable plates (57), limiting plates (58) are arranged on the tops of the movable plates (57), the limiting plates (58) extend into the clamping grooves and are matched with the clamping grooves, and the limiting plates (58) are connected with the movable plates (57) through bolts.

7. A boring machine for a transmission bearing according to claim 1, wherein: the base frame is characterized in that a guide plate (59) is fixedly connected to the top of the base frame (1), the guide plate (59) penetrates through the moving block (2), an electric telescopic rod (591) is fixedly connected to one side of the moving block (2), and the electric telescopic rod (591) is fixedly connected to the inner side of the guide plate (59).