CN114749699B

CN114749699B - Bearing raceway oilhole processingequipment

Info

Publication number: CN114749699B
Application number: CN202210671912.6A
Authority: CN
Inventors: 王俊凤; 袁红雷
Original assignee: Jiangsu Zen Machinery Technology Co ltd
Current assignee: Jiangsu Zen Machinery Technology Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-08-12
Anticipated expiration: 2042-06-15
Also published as: CN114749699A

Abstract

The invention relates to the technical field of bearing raceway oil hole machining, in particular to a bearing raceway oil hole machining device which comprises a machining table, wherein a blanking module, a loading and unloading module and a machining module are arranged on the machining table, and the blanking module comprises two stand columns connected with the top of the machining table. According to the invention, the movable end of the cylinder indirectly drives the dragging plate to rise, the dragging plate enlarges the distance between the two clamping plates at the top of the dragging plate, the bearing in the arc-shaped opening falls into the space between the clamping plates, then the movable end of the cylinder is controlled to shrink, then the clamping plates are fixed under the extrusion of the coarse spring, the second motor drives the gear to rotate, the gear is matched with the plurality of tooth blocks, the drilling machine and the connecting plate rotate along with the ring body, the drilling machine realizes the processing of the bearing, the movable end of the cylinder drives the dragging plate to continue to descend until the processing of the bearing is completed, then the distance between the two clamping plates at the bottom of the dragging plate is enlarged, and the processed and formed bearing enters the material receiving box through the U-shaped feeding plate, so that the process linkage and the processing efficiency are improved.

Description

Bearing raceway oilhole processingequipment

Technical Field

The invention relates to the technical field of bearing channel oil hole machining, in particular to a bearing channel oil hole machining device.

Background

The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision. The bearings can be classified into rolling bearings and sliding bearings according to the frictional properties of the moving elements. Rolling bearings are standardized and serialized, but have larger radial size, vibration and noise and higher price compared with sliding bearings.

Patent No. 202111207521.0 discloses a new energy automobile bearing trench oilhole processingequipment, concretely relates to automobile bearing drilling field, including the processing platform, the notch has been seted up on the surface of processing platform, the inner wall fixed mounting of notch has down the hopper, the last fixed surface of processing platform installs the fixed plate, the one end of hopper and one side fixed connection of fixed plate down, the processing platform is close to the one side of fixed plate and has seted up first guide way, the fixed plate is close to one side fixed mounting of hopper down and has the adapter sleeve, compares with prior art, this invention has improved traditional artifical material loading formula, but on the operating procedure, multiple process is not enough linked, uses to have the time interval, reduces machining efficiency.

Disclosure of Invention

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the invention is as follows:

the utility model provides a bearing channel oilhole processingequipment, includes the processing platform, be equipped with unloading module, loading and unloading module and processing module on the processing platform, the unloading module include with two stands that processing bench top is connected, connect in two lagging between the stand, run through in the hopper of lagging, be located the lagging bottom is connected in two limiting plate between the stand, with limiting plate connection's first motor and cup joint in the take-up (stock) pan in the first motor output shaft outside, set up the arc opening on the take-up (stock) pan, the loading and unloading module including be located the bottom plate of processing bench bottom, with the cylinder that the bottom plate top is connected, about the cylinder symmetry connect in two guide arms between processing platform and the bottom plate, sliding connection in two between the guide arm and with the lifter plate that the cylinder expansion end is connected, install in the inboard compact spring of lifter plate, Install in the compact spring inboard and with lifter plate top swing joint's drag-and-pull board, install in a plurality of stocks of stand inboard, surround in drag-and-pull board outside and activity cup joint in the splint in the stock outside, be located between stand and the splint and the activity cup joint in the thick spring in the stock outside, be located processing platform bottom and with the connect material box that the bottom plate top is connected, drag-and-pull board is made by a disc and a riser body processing, the disc is located the riser top and thickness is greater than the riser.

Through adopting above-mentioned technical scheme, the board rises is dragged in the indirect area of cylinder expansion end, it enlarges the interval of two splint at its top to drag the board, bearing in the arc opening drops into between a plurality of splint, then control cylinder expansion end shrink, a plurality of splint are fixed under the extrusion of coarse spring, the second motor drives the gear and rotates, gear and a plurality of tooth piece cooperation, drilling machine and connecting plate follow the ring body and rotate, the drilling machine realizes the processing to the bearing, until bearing processing completion after, the board continues to descend is dragged in the cylinder expansion end area, then two splint of dragging the board bottom enlarge the interval, machine-formed's bearing enters into inside the magazine through the U-shaped delivery sheet, process linkage nature and machining efficiency have been improved.

The present invention in a preferred example may be further configured to: the processing module comprises two guide plates connected with the top of the processing table, a convex support seat connected between the two guide plates in a sliding mode, an L-shaped rod connected with the top of the convex support seat, a ring body movably connected with the L-shaped rod, a connecting plate connected with the ring body, a second motor connected with the connecting plate, a gear sleeved on the outer side of an output shaft of the second motor, a plurality of tooth blocks surrounding the outer side of the L-shaped rod and engaged with the gear, and a drilling machine connected with the connecting plate.

By adopting the technical scheme, the processing module is simple in structure, the processing of the bearing can be performed at a low error rate, and the production efficiency of the bearing is ensured.

The present invention in a preferred example may be further configured to: the anti-disengaging plate is arranged on each of two sides of the receiving tray, the height of the anti-disengaging plate is equal to the diameter of the receiving tray, the top of the anti-disengaging plate and the top of the receiving tray are located on the same horizontal plane, and the anti-disengaging plate is mounted on the inner side of the stand column.

Through adopting above-mentioned technical scheme, the anticreep board plays the effect of spacing bearing, avoids the bearing to drop from the take-up (stock) pan.

The present invention in a preferred example may be further configured to: two the baffle is all installed to the stand inboard, the baffle is located the limiting plate bottom.

Through adopting above-mentioned technical scheme, the baffle plays spacing bearing's effect, avoids the bearing to drop from between a plurality of splint.

The present invention in a preferred example may be further configured to: the convex supporting seat is provided with a screw rod, the screw rod penetrates through the convex supporting seat, and the bottom end of the screw rod extends into the processing table.

Through adopting above-mentioned technical scheme, rotate the hob, make its bottom stretch into the processing platform inside, can be fixed to the convex brace.

The present invention in a preferred example may be further configured to: the processing table is provided with a rectangular opening, the air cylinder is positioned inside the rectangular opening, the bottom of the rectangular opening is sleeved with a U-shaped feeding plate, and the top and the bottom of the U-shaped feeding plate are respectively connected with the bottom of the processing table and the top of the material receiving box.

Through adopting above-mentioned technical scheme, the rectangle opening makes the bearing that the processing was accomplished can fall into inside the material receiving box.

The present invention in a preferred example may be further configured to: the circle center of the L-shaped rod is transversely coaxial with the circle center of the disc, and an annular sliding groove suitable for the ring body to rotate is formed in the L-shaped rod.

By adopting the technical scheme and the layout mode, the drilling machine positioned on the L-shaped rod can process the bearing.

The present invention in a preferred example may be further configured to: the second motor and the drilling machine are symmetrical about a vertical center plane of the connecting plate, and the second motor and the drilling machine are transversely coaxial.

Through adopting above-mentioned technical scheme, adopt this layout mode, make this device more exquisite, improve the aesthetic property of this device.

By adopting the technical scheme, the invention has the beneficial effects that:

1. according to the invention, the movable end of the cylinder indirectly drives the dragging plate to rise, the dragging plate enlarges the distance between the two clamping plates at the top of the dragging plate, the bearing in the arc-shaped opening falls into the space between the plurality of clamping plates, then the movable end of the cylinder is controlled to shrink, then the plurality of clamping plates are fixed under the extrusion of the coarse spring, then the second motor drives the gear to rotate, the gear is matched with the plurality of tooth blocks, the drilling machine and the connecting plate rotate along with the ring body, the drilling machine realizes the processing of the bearing, the movable end of the cylinder drives the dragging plate to continue to descend until the processing of the bearing is completed, then the distance between the two clamping plates at the bottom of the dragging plate is enlarged, and the processed and formed bearing enters the material receiving box through the U-shaped feeding plate, so that the working procedure performance and the processing efficiency are improved.

2. According to the invention, the first motor is started, the output shaft of the first motor drives the material receiving disc to rotate, then the arc-shaped openings on the material receiving disc are filled with the bearings in the material leakage hopper, each arc-shaped opening is provided with one bearing, and then the bearing falls off only when the distance between every two clamping plates is enlarged, so that the conveying operation is stable, and the error rate is low.

3. According to the invention, the convex support seat is moved to the rear side of the machining table under the limit of the guide plate until the convex support seat moves to a proper position, and the screw rod is screwed down, so that the structure is simple, and the adjustment is flexible.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a perspective view of the overall structure of the present invention;

FIG. 3 is a schematic view of a blanking module according to the present invention;

FIG. 4 is a schematic view of the handling module of the present invention after assembly;

FIG. 5 is a schematic view of the handling module of the present invention after disassembly;

FIG. 6 is a schematic view of a processing module of the present invention;

FIG. 7 is an enlarged view of portion A of FIG. 6 in accordance with the present invention;

FIG. 8 is a schematic view of a portion of a processing module according to the present invention.

Reference numerals are as follows:

100. a processing table;

200. a blanking module; 210. a column; 220. sheathing; 230. a hopper; 240. a limiting plate; 250. a first motor; 260. a take-up pan;

300. a loading and unloading module; 310. a base plate; 320. a cylinder; 330. a guide bar; 340. a lifting plate; 350. tightening the spring; 360. dragging a plate; 370. a splint; 380. a long rod; 390. a coarse spring; 391. a material receiving box;

400. a processing module; 410. a guide plate; 420. a convex support seat; 430. an L-shaped rod; 440. a ring body; 450. a connecting plate; 460. a second motor; 470. a gear; 480. a tooth block; 490. a drilling machine;

500. an anti-drop plate;

600. a baffle plate;

700. a screw rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the invention.

The following describes a bearing oil gallery machining device provided by some embodiments of the invention with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1 to 8, the bearing channel oil hole machining device provided by the invention comprises a machining table 100, wherein a blanking module 200, a loading and unloading module 300 and a machining module 400 are arranged on the machining table 100, the blanking module 200 comprises two upright columns 210 connected with the top of the machining table 100, a sleeve plate 220 connected between the two upright columns 210, a hopper 230 penetrating through the sleeve plate 220, a limiting plate 240 located at the bottom of the sleeve plate 220 and connected between the two upright columns 210, a first motor 250 connected with the limiting plate 240 and a material receiving disc 260 sleeved outside an output shaft of the first motor 250, and an arc-shaped opening is formed in the material receiving disc 260;

the handling module 300 includes a base plate 310 positioned at the bottom of the processing table 100, a cylinder 320 connected to the top of the base plate 310, two guide rods 330 symmetrically connected to the cylinder 320 and between the processing table 100 and the base plate 310, a lifting plate 340 slidably connected between the two guide rods 330 and connected to the movable end of the cylinder 320, a tension spring 350 installed inside the lifting plate 340, a dragging plate 360 arranged inside the compact spring 350 and movably connected with the top of the lifting plate 340, a plurality of long rods 380 arranged inside the upright post 210, a clamping plate 370 surrounding the dragging plate 360 and movably sleeved outside the long rods 380, a thick spring 390 arranged between the upright post 210 and the clamping plate 370 and movably sleeved outside the long rods 380, and a material receiving box 391 arranged at the bottom of the processing table 100 and connected with the top of the bottom plate 310;

the pulling plate 360 is integrally formed by a circular plate and a vertical plate, the circular plate is located on top of the vertical plate and has a thickness greater than that of the vertical plate.

Specifically, the processing module 400 includes two guide plates 410 connected to the top of the processing table 100, a convex support seat 420 slidably connected between the two guide plates 410, an L-shaped rod 430 connected to the top of the convex support seat 420, a ring 440 movably connected to the L-shaped rod 430, a connecting plate 450 connected to the ring 440, a second motor 460 connected to the connecting plate 450, a gear 470 sleeved outside an output shaft of the second motor 460, a plurality of tooth blocks 480 surrounding the outside of the L-shaped rod 430 and engaged with the gear 470, and a drilling machine 490 connected to the connecting plate 450.

Further, threaded connection has the hob 700 on the convex props seat 420, the hob 700 runs through the convex props seat 420, the hob 700 bottom extends to the processing platform 100 inside, rotates the hob 700, makes its bottom stretch into the processing platform 100 inside, can prop the seat 420 fixedly to the convex.

Furthermore, a rectangular opening is formed in the processing table 100, the air cylinder 320 is located inside the rectangular opening, a U-shaped feeding plate is sleeved at the bottom of the rectangular opening, the top and the bottom of the U-shaped feeding plate are respectively connected with the bottom of the processing table 100 and the top of the material receiving box 391, and the rectangular opening enables a processed bearing to fall into the material receiving box 391.

Further, the center of the L-shaped rod 430 is transversely coaxial with the center of the circular disc, an annular sliding groove suitable for the ring 440 to rotate is formed in the L-shaped rod 430, and by adopting the layout, the drilling machine 490 located on the L-shaped rod 430 can machine the bearing.

Furthermore, the second motor 460 and the drilling machine 490 are symmetrical about the vertical center plane of the connecting plate 450, and the second motor 460 and the drilling machine 490 are transversely coaxial.

Example two:

with reference to fig. 1-3, on the basis of the first embodiment, the two sides of the receiving tray 260 are both provided with the anti-falling plates 500, the height of the anti-falling plates 500 is equal to the diameter of the receiving tray 260, the tops of the anti-falling plates 500 and the top of the receiving tray 260 are located on the same horizontal plane, the anti-falling plates 500 are installed inside the upright column 210, and the anti-falling plates 500 play a role of limiting a bearing, so as to prevent the bearing from falling off the receiving tray 260.

Example three:

referring to fig. 1-2, in the above embodiment, the baffles 600 are mounted on the inner sides of the two columns 210, the baffles 600 are located at the bottom of the limiting plate 240, and the baffles 600 function as limiting bearings to prevent the bearings from falling from between the clamping plates 370.

The working principle and the using process of the invention are as follows: in the initial state, the convex supporting seat 420 is moved to the rear side of the processing table 100 until the convex supporting seat 420 moves to a proper position, the screw rod 700 is screwed down to fix the convex supporting seat 420, then the first motor 250 is in a working state all the time, the output shaft of the first motor drives the material receiving tray 260 to rotate, then the bearing in the material leakage hopper 230 fills the arc-shaped opening on the material receiving tray 260, the anti-drop plate 500 prevents the bearing from dropping off, when the invention is put into practical use, the movable end of the cylinder 320 drives the dragging plate 360 to lift up through the lifting plate 340, the dragging plate 360 enlarges the distance between two clamping plates 370 at the top, then the bearing in the arc-shaped opening drops into the plurality of clamping plates 370, then the movable end of the cylinder 320 is controlled to shrink, so that the top end of the dragging plate 360 is positioned among the plurality of clamping plates 370, then the plurality of clamping plates 370 are fixed under the extrusion of the coarse spring 390, then the second motor 460 drives the gear 470 to rotate, the gear 470 is matched with the plurality of gear blocks 480, drilling machine 490 and connecting plate 450 follow ring 440 and rotate, and drilling machine 490 realization is to the processing of bearing, and until the bearing processing completion back, the cylinder 320 activity end is taken and is dragged the arm-tie 360 and continue to descend, then two splint 370 of dragging arm-tie 360 bottom enlarge the interval, and the fashioned bearing of processing enters into the magazine 391 through the U-shaped delivery sheet inside, then according to above-mentioned step, accomplishes the production of surplus bearing.

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 claims and their equivalents.

Claims

1. The bearing channel oil hole machining device comprises a machining table (100), wherein a blanking module (200), a loading and unloading module (300) and a machining module (400) are arranged on the machining table (100), and the bearing channel oil hole machining device is characterized in that the blanking module (200) comprises two upright columns (210) connected with the top of the machining table (100), a sleeve plate (220) connected between the two upright columns (210), a leakage hopper (230) penetrating through the sleeve plate (220), a limiting plate (240) positioned at the bottom of the sleeve plate (220) and connected between the two upright columns (210), a first motor (250) connected with the limiting plate (240) and a material receiving disc (260) sleeved outside an output shaft of the first motor (250), and an arc-shaped opening is formed in the material receiving disc (260);

the loading and unloading module (300) comprises a bottom plate (310) positioned at the bottom of the processing table (100), a cylinder (320) connected with the top of the bottom plate (310), two guide rods (330) which are symmetrical about the cylinder (320) and connected between the processing table (100) and the bottom plate (310), a lifting plate (340) which is connected between the two guide rods (330) in a sliding way and is connected with the movable end of the cylinder (320), a compact spring (350) installed at the inner side of the lifting plate (340), a dragging plate (360) installed at the inner side of the compact spring (350) and movably connected with the top of the lifting plate (340), a plurality of long rods (380) installed at the inner side of the upright post (210), a clamping plate (370) which surrounds the outer side of the dragging plate (360) and is movably sleeved on the outer side of the long rods (380), a thick spring (390) positioned between the upright post (210) and the clamping plate (370) and movably sleeved on the outer side of the long rods (380), and a plurality of the thick springs (390), A material receiving box (391) which is positioned at the bottom of the processing table (100) and is connected with the top of the bottom plate (310);

the dragging plate (360) is integrally processed by a disc and a vertical plate, wherein the disc is positioned at the top of the vertical plate and has a thickness larger than that of the vertical plate.

2. The bearing oil gallery machining device of claim 1, wherein the machining module (400) includes two guide plates (410) connected to the top of the machining table (100), a convex supporting seat (420) slidably connected between the two guide plates (410), an L-shaped rod (430) connected to the top of the convex supporting seat (420), a ring body (440) movably connected to the L-shaped rod (430), a connecting plate (450) connected to the ring body (440), a second motor (460) connected to the connecting plate (450), a gear (470) sleeved to the outside of the output shaft of the second motor (460), a plurality of tooth blocks (480) surrounding the outside of the L-shaped rod (430) and engaged with the gear (470), and a boring machine (490) connected to the connecting plate (450).

3. The bearing channel oil hole machining device according to claim 1, wherein anti-dropping plates (500) are arranged on two sides of the receiving tray (260), the height of each anti-dropping plate (500) is equal to the diameter of the receiving tray (260), the tops of the anti-dropping plates (500) and the tops of the receiving trays (260) are located on the same horizontal plane, and the anti-dropping plates (500) are installed on the inner sides of the columns (210).

4. The bearing oil channel processing device according to claim 1, wherein baffles (600) are mounted on the inner sides of the two columns (210), and the baffles (600) are located at the bottom of the limiting plate (240).

5. The bearing channel oil hole processing device as claimed in claim 2, wherein a screw rod (700) is arranged on the convex supporting seat (420), the screw rod (700) penetrates through the convex supporting seat (420), and the bottom end of the screw rod (700) extends to the inside of the processing table (100).

6. The bearing oil gallery machining device according to claim 1, wherein a rectangular opening is formed in the machining table (100), the air cylinder (320) is located inside the rectangular opening, a U-shaped feeding plate is sleeved at the bottom of the rectangular opening, and the top and the bottom of the U-shaped feeding plate are respectively connected with the bottom of the machining table (100) and the top of the material receiving box (391).

7. The bearing oil gallery machining device according to claim 2, wherein a center of the L-shaped rod (430) is transversely coaxial with a center of the disc, and an annular sliding groove suitable for the ring body (440) to rotate is formed in the L-shaped rod (430).

8. The bearing oil gallery machining device according to claim 2, wherein the second motor (460) and the drilling machine (490) are symmetrical with respect to a vertical center plane of the connecting plate (450), and the second motor (460) and the drilling machine (490) are laterally coaxial.