CN211332562U

CN211332562U - Grinding device for bearing machining

Info

Publication number: CN211332562U
Application number: CN201921346013.9U
Authority: CN
Inventors: 高美娟; 倪传传
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-08-25
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses a grinding device is used in bearing processing, including the frame, the upside fixed mounting of frame has fixed plate and first motor, is provided with the first threaded rod of being connected with first motor between two fixed plates, and the surface threaded connection of first threaded rod has first movable block, and first spout has been seted up on the surface of frame, first movable block and first spout sliding connection, and the upside fixed mounting of first movable block has the backup pad, and the right side fixed mounting of backup pad has the connecting plate. The utility model discloses a first motor drives first threaded rod and rotates, and the first movable block that drives its surface threaded connection when first threaded rod rotates removes, and first movable block drives backup pad and grinding device and removes, should set up the back-and-forth movement that has realized grinding device, through setting up pneumatic cylinder and hydraulic stem, has realized reciprocating of grinding device, and the aforesaid sets up the purpose of having realized grinding device's multi-angle regulation, makes things convenient for grinding device to the diversified polishing of bearing, has improved work efficiency.

Description

Grinding device for bearing machining

Technical Field

The utility model relates to a bearing technical field specifically is a grinding device is used in bearing processing.

Background

The bearing is an important part in the modern mechanical equipment. The part is used for determining the relative movement position of the rotating shaft and other parts and has the supporting or guiding function. Its main function is to support the mechanical rotating body to reduce the friction coefficient of mechanical load of equipment in the transmission process. According to the difference of friction property of moving element, the bearing can be divided into rolling bearing and sliding bearing, and its accuracy, performance, service life and reliability play decisive role to the accuracy, performance, service life and reliability of main machine. In mechanical products, a bearing belongs to a high-precision product, not only needs comprehensive support of subject theories such as mathematics, physics and the like, but also needs services of a plurality of subjects such as material science, a heat treatment technology, a precision machining and measuring technology, a numerical control technology, an effective numerical method, a powerful computer technology and the like, and a fixed part needs to polish the bearing after the bearing is machined.

The inconvenient regulation of current bearing grinding device, work efficiency is lower, and when polishing the bearing moreover, grinding device can appear splashing of slag charge and dust, and the manual work is collected the processing and is too loaded down with trivial details again, can not carry out comprehensive cleaing away to slag charge and dust.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a grinding device is used in bearing processing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grinding device is used in bearing processing, includes the frame, the upside fixed mounting of frame has fixed plate and first motor, is provided with the first threaded rod of being connected with first motor between two fixed plates, the surperficial threaded connection of first threaded rod has first movable block, first spout has been seted up on the surface of frame, first movable block and first spout sliding connection, the upside fixed mounting of first movable block has the backup pad, the right side fixed mounting of backup pad has the connecting plate, the second spout has been seted up on the surface of connecting plate, the left side fixed mounting of backup pad has the second motor, the output end fixedly connected with second threaded rod of second motor, the surperficial threaded connection of second threaded rod has the second movable block, second movable block and second spout sliding connection.

Preferably, the lower side of the second moving block is fixedly connected with a first baffle, the lower side of the first baffle is fixedly provided with a hydraulic cylinder, the lower side of the hydraulic cylinder is provided with a hydraulic rod, the other end of the hydraulic rod is fixedly connected with a second baffle, the lower side of the second baffle is fixedly provided with a third motor, the output end of the third motor is fixedly connected with a grinding rod sleeve, and the lower side of the grinding rod sleeve is fixedly provided with a grinding rod.

Preferably, the upside fixed mounting of frame has first splint and first fixed block and second fixed block, the inside of second fixed block is provided with the screwed pipe, the inside threaded connection of screwed pipe has the third threaded rod, the left side of third threaded rod is connected with second splint, first fixed block and third threaded rod threaded connection, the third spout has been seted up on the surface of frame, second splint and third spout sliding connection.

Preferably, the lower side fixed mounting of frame has the cushion, the fixed surface of cushion installs the fourth motor, the output fixedly connected with first gear of fourth motor, the fixed surface of screwed pipe installs the second gear, first gear passes through the chain and is connected with second gear transmission.

Preferably, the downside of frame is provided with the piece collecting box, the upside fixed mounting of piece collecting box has the air exhauster, the air intake department of air exhauster is connected with the pipe, the other end fixedly connected with wind-collecting cover of pipe.

Preferably, the surfaces of the first clamping plate and the second clamping plate are both provided with anti-slip pads.

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

1. the utility model discloses a first motor drives first threaded rod and rotates, first threaded rod drives its surperficial threaded connection's first removal piece removal when rotating, first movable block drives backup pad and grinding device and removes, this setting has realized grinding device's back-and-forth movement, it rotates to drive the second threaded rod through the second motor, it removes to drive its surperficial threaded connection's second removal piece when the second threaded rod rotates, the second movable block drives grinding device and removes, this setting has realized removing about grinding device, through setting up pneumatic cylinder and hydraulic stem, grinding device's reciprocating has been realized, the aforesaid sets up the purpose of having realized grinding device's multi-angle regulation, make things convenient for grinding device to diversified polishing of bearing, work efficiency is improved.

2. The utility model discloses a fourth motor drives first gear revolve, and first gear passes through the chain and drives second gear revolve, and the second gear drives the screwed pipe and rotates, and then makes the third threaded rod drive the second splint and remove, will treat that grinding bearing presss from both sides tight operation, should set up the tight operation of clamp that has realized not unidimensional bearing, has improved the suitability of device.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural diagram of the side view of the present invention.

In the figure: the automatic grinding machine comprises a machine frame 1, a fixing plate 2, a first motor 3, a first threaded rod 4, a first moving block 5, a supporting plate 6, a first sliding groove 7, a second motor 8, a connecting plate 9, a second threaded rod 10, a second moving block 11, a second sliding groove 12, a first baffle 13, a hydraulic cylinder 14, a hydraulic rod 15, a second baffle 16, a third motor 17, a grinding rod sleeve 18, a grinding rod 19, a first clamping plate 20, a first fixing block 21, a second fixing block 22, a threaded pipe 23, a second gear 24, a cushion block 25, a fourth motor 26, a first gear 27, a third threaded rod 28, a second clamping plate 29, a third sliding groove 30, a debris collecting box 31, a suction fan 32, a guide pipe 33, a wind collecting cover 34 and an anti-skid pad 35.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a grinding device for bearing processing comprises a frame 1, a fixed plate 2 and a first motor 3 are fixedly installed on the upper side of the frame 1, a first threaded rod 4 connected with the first motor 3 is arranged between the two fixed plates 2, a first movable block 5 is connected with the surface of the first threaded rod 4 through a thread, a first chute 7 is formed on the surface of the frame 1, the first movable block 5 is connected with the first chute 7 in a sliding manner, a supporting plate 6 is fixedly installed on the upper side of the first movable block 5, a connecting plate 9 is fixedly installed on the right side of the supporting plate 6, a second chute 12 is formed on the surface of the connecting plate 9, a second motor 8 is fixedly installed on the left side of the supporting plate 6, a second threaded rod 10 is fixedly connected with the output end of the second motor 8, a second movable block 11 is connected with the surface of the second threaded rod 10 through a thread, a first baffle 13 is fixedly connected to the lower side of the second moving block 11, a hydraulic cylinder 14 is fixedly mounted on the lower side of the first baffle 13, a hydraulic rod 15 is arranged on the lower side of the hydraulic cylinder 14, a second baffle 16 is fixedly connected to the other end of the hydraulic rod 15, a third motor 17 is fixedly mounted on the lower side of the second baffle 16, a grinding rod sleeve 18 is fixedly connected to the output end of the third motor 17, a grinding rod 19 is fixedly mounted on the lower side of the grinding rod sleeve 18, the first threaded rod 4 is driven to rotate by the first motor 3, the first moving block 5 with the surface threaded connection is driven to move when the first threaded rod 4 rotates, the supporting plate 6 and the grinding device are driven to move by the first moving block 5, the back and forth movement of the grinding device is realized by the arrangement, the second threaded rod 10 is driven to rotate by the second motor 8, the second moving block 11 with the surface threaded connection is driven to move when the second threaded, this setting has realized removing about grinding device, through setting up pneumatic cylinder 14 and hydraulic stem 15, has realized reciprocating of grinding device, and the aforesaid sets up the purpose of having realized grinding device's multi-angle regulation, makes things convenient for grinding device to the diversified polishing of bearing, has improved work efficiency.

Referring to fig. 2, a first clamping plate 20, a first fixing block 21 and a second fixing block 22 are fixedly mounted on the upper side of a frame 1, a threaded pipe 23 is disposed inside the second fixing block 22, a third threaded rod 28 is connected to the inner thread of the threaded pipe 23, a second clamping plate 29 is connected to the left side of the third threaded rod 28, the first fixing block 21 is connected to the third threaded rod 28 through a threaded connection, a third chute 30 is formed in the surface of the frame 1, the second clamping plate 29 is connected to the third chute 30 in a sliding manner, a cushion block 25 is fixedly mounted on the lower side of the frame 1, a fourth motor 26 is fixedly mounted on the surface of the cushion block 25, a first gear 27 is fixedly connected to the output end of the fourth motor 26, a second gear 24 is fixedly mounted on the surface of the threaded pipe 23, the first gear 27 is connected to the second gear 24 through a chain in a transmission manner, anti-skid pads 35 are disposed on the surfaces of the first clamping plate 20 and the second clamping plate 29, drive first gear 27 through fourth motor 26 and rotate, first gear 27 drives second gear 24 through the chain and rotates, and second gear 24 drives screwed pipe 23 and rotates, and then makes third threaded rod 28 drive second splint 29 and remove, will treat that the bearing of polishing carries out the clamping operation, and this setting has realized the clamping operation of not unidimensional bearing, has improved the suitability of device.

Referring to fig. 2, a scrap collecting box 31 is disposed on the lower side of the frame 1, an exhaust fan 32 is fixedly mounted on the upper side of the scrap collecting box 31, a guide pipe 33 is connected to an air inlet of the exhaust fan 32, a wind collecting cover 34 is fixedly connected to the other end of the guide pipe 33, and dust generated by polishing is sucked into the scrap collecting box through the exhaust fan 32 via the wind collecting cover 34 and the guide pipe 33.

In summary, the following steps: the polishing device for processing the bearing drives a first threaded rod 4 to rotate through a first motor 3, the first threaded rod 4 drives a first movable block 5 connected with the surface of the first threaded rod to move when rotating, the first movable block 5 drives a supporting plate 6 and the polishing device to move, the arrangement realizes the front and back movement of the polishing device, a second motor 8 drives a second threaded rod 10 to rotate, the second threaded rod 10 drives a second movable block 11 connected with the surface of the second threaded rod through rotation, the second movable block 11 drives the polishing device to move, the arrangement realizes the left and right movement of the polishing device, the up and down movement of the polishing device is realized through the arrangement of a hydraulic cylinder 14 and a hydraulic rod 15, the arrangement realizes the purpose of multi-angle adjustment of the polishing device, the polishing device conveniently polishes the bearing in multiple directions, the working efficiency is improved, dust generated by polishing is sucked into a fragment collecting box through a wind cover 34 and a guide pipe 33 through an exhaust fan, this setting has realized clastic automatic clearance, has saved the manual work, has improved work efficiency.

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 appended claims and their equivalents.

Claims

1. The utility model provides a grinding device is used in bearing processing, includes frame (1), its characterized in that: the upper side of the rack (1) is fixedly provided with a fixed plate (2) and a first motor (3), a first threaded rod (4) connected with the first motor (3) is arranged between the two fixed plates (2), the surface of the first threaded rod (4) is in threaded connection with a first movable block (5), the surface of the rack (1) is provided with a first chute (7), the first movable block (5) is in sliding connection with the first chute (7), the upper side of the first movable block (5) is fixedly provided with a support plate (6), the right side of the support plate (6) is fixedly provided with a connecting plate (9), the surface of the connecting plate (9) is provided with a second chute (12), the left side of the support plate (6) is fixedly provided with a second motor (8), the output end of the second motor (8) is fixedly connected with a second threaded rod (10), the surface of the second threaded rod (10) is in threaded connection with a second movable block (11), the second moving block (11) is connected with the second sliding chute (12) in a sliding mode.

2. The grinding device for bearing machining according to claim 1, characterized in that: the utility model discloses a grinding machine, including second movable block (11), downside fixedly connected with first baffle (13) of second movable block (11), the downside fixed mounting of first baffle (13) has pneumatic cylinder (14), the downside of pneumatic cylinder (14) is provided with hydraulic stem (15), the other end fixedly connected with second baffle (16) of hydraulic stem (15), the downside fixed mounting of second baffle (16) has third motor (17), the output fixedly connected with of third motor (17) grinds excellent cover (18), the downside fixed mounting of grinding excellent cover (18) has grinding rod (19).

3. The grinding device for bearing machining according to claim 1, characterized in that: the upside fixed mounting of frame (1) has first splint (20) and first fixed block (21) and second fixed block (22), the inside of second fixed block (22) is provided with screwed pipe (23), the inside threaded connection of screwed pipe (23) has third threaded rod (28), the left side of third threaded rod (28) is connected with second splint (29), first fixed block (21) and third threaded rod (28) threaded connection, third spout (30) have been seted up on the surface of frame (1), second splint (29) and third spout (30) sliding connection.

4. The grinding device for bearing machining according to claim 3, characterized in that: the utility model discloses a motor, including frame (1), downside fixed mounting of frame (1) has cushion (25), the fixed surface of cushion (25) installs fourth motor (26), the first gear (27) of output fixedly connected with of fourth motor (26), the fixed surface of screwed pipe (23) installs second gear (24), first gear (27) are connected with second gear (24) transmission through the chain.

5. The grinding device for bearing machining according to claim 1, characterized in that: the downside of frame (1) is provided with piece collecting box (31), the upside fixed mounting of piece collecting box (31) has air exhauster (32), the air intake department of air exhauster (32) is connected with pipe (33), the other end fixedly connected with wind-collecting cover (34) of pipe (33).

6. The grinding device for bearing machining according to claim 3, characterized in that: the surfaces of the first clamping plate (20) and the second clamping plate (29) are provided with anti-slip pads (35).