CN215433344U - Auxiliary device is used in tapered roller processing with adjustable - Google Patents
Auxiliary device is used in tapered roller processing with adjustable Download PDFInfo
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- CN215433344U CN215433344U CN202121513278.0U CN202121513278U CN215433344U CN 215433344 U CN215433344 U CN 215433344U CN 202121513278 U CN202121513278 U CN 202121513278U CN 215433344 U CN215433344 U CN 215433344U
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- tapered roller
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- 238000004804 winding Methods 0.000 claims description 17
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000003754 machining Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable auxiliary device for machining a tapered roller, and relates to the field of bearing machining. According to the utility model, by arranging the placing plate, the screw, the nut, the connecting rod, the supporting rod, the first clamping plate and the electric push rod, a user can push the left placing plate and the first clamping plate to move rightwards by controlling the electric push rod to extend, so that the conical surface of the tapered roller is fixedly clamped between the first clamping plate and the second clamping plate by utilizing the movement of the first clamping plate on the left side, and the problems that most of the conventional tapered roller processing auxiliary devices cannot be adjusted according to the conical degree of the tapered roller to be processed, the limitation is large when the conventional tapered roller is used, and the conventional tapered roller can only clamp and fix the conical surface of the tapered roller, and the auxiliary clamping cannot be carried out when the conical surface of the tapered roller needs to be processed are solved.
Description
Technical Field
The utility model relates to an auxiliary device for roller processing, in particular to an adjustable auxiliary device for tapered roller processing.
Background
The tapered roller bearing belongs to a separation type bearing, an inner ring and an outer ring of the bearing are respectively provided with a tapered raceway, the bearing is divided into single-row, double-row and four-row tapered roller bearings and other different structural types according to the number of rows of rollers, the single-row tapered roller bearing can bear radial load and single-direction axial load, when the bearing bears the radial load, an axial component force is generated, so that another bearing capable of bearing opposite-direction axial force is required to balance, the tapered roller bearing is provided with the tapered inner ring and the outer ring raceway, tapered rollers are arranged between the tapered roller bearing and the conical roller bearing, and when the tapered rollers are machined, an auxiliary device is required to clamp and fix the tapered rollers.
When the auxiliary device for machining the adjustable tapered roller is used at present, some defects and shortcomings still exist, and the specific places needing improvement are as follows:
1. most of the existing auxiliary devices for processing the tapered roller cannot be adjusted according to the taper of the tapered roller to be processed, so that the limitation is large when the auxiliary devices are used;
2. the existing tapered roller can only clamp and fix the tapered roller surface, and the auxiliary clamping can not be carried out when the tapered roller surface needs to be processed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an adjustable auxiliary device for processing a tapered roller, which aims to solve the problems that most of the conventional auxiliary devices for processing the tapered roller in the background technology cannot be adjusted according to the taper of the tapered roller to be processed, so that the limitation is high when the auxiliary device is used, and meanwhile, most of the conventional tapered rollers can only clamp and fix the tapered roller conical surface and cannot perform auxiliary clamping when the tapered roller conical surface needs to be processed.
In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable auxiliary device for processing a tapered roller comprises a mounting plate, wherein the left side and the right side of the upper surface of the mounting plate are fixedly connected with supporting plates, the left end and the right end of a fixed plate are respectively fixedly connected to opposite surfaces of the two supporting plates, a chute is formed in the upper surface of the fixed plate, a placing plate is slidably connected in the chute, the right side of the upper surface of the fixed plate is fixedly connected with the other placing plate, connecting plates are respectively fixedly connected to the upper surfaces of the two placing plates, one ends of screws are movably connected to opposite surfaces of the two connecting plates through rolling bearings, nuts are respectively in threaded connection with the two screws, one ends of connecting rods are respectively hinged to the two nuts, the other ends of the two connecting rods are respectively hinged to opposite surfaces of the two clamping plates, one ends of telescopic rods are respectively fixedly connected to opposite surfaces of the two supporting plates, and the other ends of the two telescopic rods are respectively fixedly connected to opposite surfaces of two push-pull plates, the upper sides of the opposite surfaces of the two push-pull plates are fixedly connected with one ends of push-pull rods, the other ends of the push-pull rods respectively penetrate through two through holes and are fixedly connected to the opposite surfaces of the two clamp plates, one through hole is formed in each support plate, one end of a rope is fixedly connected to the lower sides of the opposite surfaces of the two push-pull plates, the other ends of the rope respectively penetrate through two through holes and are movably connected to the same winding shaft, the two through holes are formed in the two placing plates respectively, the upper end of the winding shaft is movably connected to the bottom surface of the fixed plate through a rolling bearing, and the bottom end of the winding shaft is fixedly connected to the output shaft of the motor.
As a preferred technical scheme of the utility model, the two telescopic rods are sleeved with springs, and two ends of the two springs are respectively and fixedly connected to opposite surfaces of the two supporting plates and the two push-pull plates.
As a preferred technical scheme of the utility model, one end of an electric push rod is fixedly connected to the left side surface of the placing plate on the left side, and the other end of the electric push rod is fixedly connected to the right side surface of the left supporting plate.
As a preferable technical scheme of the utility model, threaded holes are formed in four corners of the mounting plate, and screws are connected in the four threaded holes in a threaded manner.
As a preferred technical scheme of the utility model, the front surface of the supporting plate on the right side is fixedly connected with a switch, and the output end of the switch is respectively and electrically connected with the input end of the electric push rod and the input end of the motor.
As a preferable technical scheme of the utility model, rotating wheels are arranged at the ends, far away from each other, of the two screw rods, and the first clamping plates are both arranged in an arc shape.
As a preferred technical scheme of the utility model, one end of each support rod is hinged on one of the opposite surfaces of the two clamping plates, and the other end of each support rod is fixedly connected to the opposite surface of each support plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the placing plate, the screw rod, the nut, the connecting rod, the supporting rod, the first clamping plate and the electric push rod, a user can push the left placing plate and the first clamping plate to move rightwards by controlling the electric push rod to extend, so that the conical surface of the tapered roller is fixedly clamped between the two first clamping plates by utilizing the movement of the first left clamping plate, thereby facilitating the user to fix the conical surface of the tapered roller by using the two clamping plates and process the end surface of the tapered roller by using the processing equipment, meanwhile, a user drives the screw rod to rotate by rotating the rotating wheel, the screw rod pushes the first clamping plate to rotate and incline along the supporting rod through the nut and the connecting rod when rotating, so that the user can conveniently adjust the inclination of the first clamping plate according to the taper of the tapered roller, and then the user utilizes the device to carry out the centre gripping to the tapered roller of different tapering fixedly, and then has increased the suitability and the functionality of device.
2. The utility model is provided with the motor, the winding shaft, the rope, the telescopic rod, the spring, the push-pull plate, the push-pull rod and the second clamping plate, a user controls the motor to work, the winding shaft is driven to rotate to wind the rope when the motor works, the two clamping plates are driven to move relatively through the push-pull plate and the push-pull rod when the rope is wound, so that the end surface of the tapered roller is clamped and fixed by utilizing the relative movement of the two clamping plates, the user can conveniently process the conical surface of the tapered roller, the user can conveniently use the device to realize the auxiliary clamping function of the omnibearing processing of the tapered roller, the practicability and the functionality of the device are further increased, the device is connected with processing equipment by the threaded holes arranged at the four corners of the mounting plate and the screws are all in threaded holes, thereby improving the stability of the device when in use and further increasing the practicability of the device.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
FIG. 3 is a schematic view of a winding shaft structure of the present invention;
FIG. 4 is a schematic view of a splint structure according to the present invention;
fig. 5 is a schematic view of the structure of the placing board of the present invention.
In the figure: the device comprises a mounting plate 1, a rope 2, a sliding chute 3, a fixing plate 4, a winding shaft 5, a motor 6, a placing plate 7, a switch 8, a supporting plate 9, a threaded hole 10, a screw 11, a push-pull plate 12, a telescopic rod 13, a spring 14, a push-pull rod 15, a nut 16, a connecting rod 17, a connecting plate 18, a first clamping plate 19, a supporting rod 20, a screw rod 21, a second clamping plate 22 and an electric push rod 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution of an adjustable auxiliary device for tapered roller processing:
the first embodiment is as follows:
as shown in fig. 1, 4 and 5, the device comprises a mounting plate 1, wherein the left side and the right side of the upper surface of the mounting plate 1 are fixedly connected with a supporting plate 9, the opposite surfaces of the two supporting plates 9 are fixedly connected with the left end and the right end of a fixing plate 4 respectively, the upper surface of the fixing plate 4 is provided with a sliding chute 3, the sliding chute 3 is internally connected with a placing plate 7 in a sliding manner, the left placing plate 7 is slidably connected in the sliding chute 3, so that a left clamping plate 19 is driven by the movement of the left placing plate 7 to move to clamp and fix a tapered roller, the right side of the upper surface of the fixing plate 4 is fixedly connected with another placing plate 7, the upper surfaces of the two placing plates 7 are fixedly connected with connecting plates 18, the opposite surfaces of the two connecting plates 18 are movably connected with one ends of screws 21 through rolling bearings, the two screws 21 are both in threaded connection with nuts 16, one ends of connecting rods 17 are hinged on the two nuts 16, the other ends of the two connecting rods 17 are respectively hinged on the opposite surfaces of the two clamping plates 19, the user drives screw rod 21 rotatory through rotating the runner, screw rod 21 promotes splint 19 through nut 16 and connecting rod 17 when rotatory and rotates the slope along bracing piece 20, thereby convenient to use person is according to tapered adjustment splint 19's of tapered roller gradient, and then convenient to use person utilizes the device to carry out the centre gripping fixed to tapered roller of difference, fixedly connected with electric putter 23 one end on placing board 7 left surface on the left side, electric putter 23 other end fixed connection is on the 9 right flank of left side backup pad, all articulate on the opposite face of two splint 19 has bracing piece 20 one end, two bracing piece 20 other ends are fixed connection respectively on two backup pad 7 opposite faces.
When the auxiliary device for processing the adjustable tapered roller is used, when a user needs to use the auxiliary device to perform auxiliary processing on the end face of the tapered roller, the user firstly adjusts the inclination of the two clamping plates I19 according to the taper of the tapered roller to be processed, when the inclination of the clamping plates I19 is adjusted, the user uses the rotating wheel to sequentially rotate the two screw rods 21, the screw rods 21 drive the nuts 16 to move left and right along the screw rods 21 when rotating, the connecting rods 17 push the clamping plates I19 to rotate when the nuts 16 move left and right, when the clamping plates I19 rotate to a proper inclination angle, the user puts the tapered roller to be processed into the right clamping plates I19, then the electric push rod 23 is controlled by the switch 8 to extend, when the electric push rod 23 extends, the left supporting plate 9 and the clamping plates I19 move right, and when the left clamping plates I19 is in close contact with the tapered roller, the electric push rod 23 extends, and then processing the tapered roller by using processing equipment.
Example two:
as shown in fig. 2 and 3, one end of a telescopic rod 13 is fixedly connected to opposite surfaces of two support plates 9, the other ends of the telescopic rods 13 are respectively fixedly connected to opposite surfaces of two push-pull plates 12, the push-pull plates 12 are connected to the support plates 9 by arranging the telescopic rods 13, so that the push-pull plates 12 are fixedly supported by the telescopic rods 13, and the stability of the push-pull plates 2 during movement is improved, one end of a push-pull rod 15 is fixedly connected to the upper sides of the opposite surfaces of the two push-pull plates 12, the other ends of the two push-pull rods 15 respectively penetrate through two through holes and are fixedly connected to opposite surfaces of the two clamping plates 22, the push-pull rod 15 and the push-pull plate 12 are arranged, so that the end surfaces of the tapered rollers are clamped and fixed by the relative movement of the two clamping plates 22, and thus the tapered surfaces of the tapered rollers can be conveniently machined by a user, and the two through holes are respectively arranged on the two support plates 9, the lower sides of the opposite surfaces of the two push-pull plates 12 are fixedly connected with one ends of ropes 2, the other ends of the two ropes 2 respectively penetrate through two through holes II and are movably connected to the same winding shaft 5, the two through holes II are respectively arranged on the two placing plates 9, the upper end of the winding shaft 5 is movably connected to the bottom surface of the fixing plate 4 through a rolling bearing, the bottom end of the winding shaft 5 is fixedly connected to an output shaft of the motor 6, the motor 6 drives the winding shaft 5 to rotate to wind the ropes 2 when in work by controlling the motor 6, the two clamping plates II 22 are driven to move relatively through the push-pull plates 12 and the push-pull rods 15 when the ropes 2 are wound, the two springs 14 are sleeved on the two telescopic rods 13, the two ends of the two springs 14 are respectively and fixedly connected to the opposite surfaces of the two supporting plates 9 and the two push-pull plates 12, the springs 14 are sleeved on the telescopic rods 13, so that the two push-pull plates 12 are pushed to be away from each other by the elasticity of the two springs 14 when the winding shaft 5 reversely rotates to discharge the ropes 2, and then make two splint 22 break away from the tapered roller terminal surface, mounting panel 1 four corners department all has seted up threaded hole 10, equal threaded connection has screw 11 in four threaded hole 10, through all having seted up threaded hole 10 in mounting panel 1 four corners department, and equal threaded connection has screw 11 in threaded hole 10, thereby convenient to use person utilizes screw 11 to be connected the device with processing equipment, and then improve the stability of the device when using, surface fixed connection has switch 8 before the right side backup pad 9, the switch 8 output is connected with electric putter 23 and motor 6's input electricity respectively.
When the device is used, a user firstly fixes the device on processing equipment by using four screws 11, when the user needs to use the device to perform auxiliary processing on the conical surface of the conical roller, the user holds the conical roller by hand and puts the conical roller to be processed between two clamping plates two 22, at the moment, the user controls the output shaft of a motor 6 to rotate forwards by a switch 8, the output shaft of the motor 6 drives a winding shaft 5 to rotate forwards to wind two ropes 2 when rotating forwards, at the moment, the two ropes 2, a push-pull plate 12 and a push-pull rod 15 are used for driving the two clamping plates two 22 to move relatively, the two telescopic rods 13 and springs 14 are extruded when the two clamping plates two 22 move relatively, the motor 6 stops working when the two clamping plates two 22 are respectively in close contact with two end surfaces of the conical surface, and then the user processes the conical roller by using the processing equipment, after the processing is finished, the user controls the motor 6 to rotate reversely, at the same time, the winding shaft 5 discharges the rope 2 and the two clamping plates 22 are separated from the tapered roller through the elastic force of the two springs 14.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an auxiliary device is used in tapered roller processing with adjustable, includes mounting panel (1), its characterized in that: the left side and the right side of the upper surface of the mounting plate (1) are fixedly connected with supporting plates (9), the opposite surfaces of the two supporting plates (9) are respectively and fixedly connected with the left end and the right end of a fixing plate (4), the upper surface of the fixing plate (4) is provided with a sliding chute (3), the sliding chute (3) is in sliding connection with a placing plate (7), the right side of the upper surface of the fixing plate (4) is fixedly connected with another placing plate (7), the upper surfaces of the two placing plates (7) are respectively and fixedly connected with connecting plates (18), the opposite surfaces of the two connecting plates (18) are respectively and movably connected with one end of a screw rod (21) through a rolling bearing, the two screw rods (21) are respectively and threadedly connected with nuts (16), the two nuts (16) are respectively hinged with one end of a connecting rod (17), and the other ends of the two connecting rods (17) are respectively and hinged with the opposite surfaces of the two clamping plates (19), one end of a telescopic rod (13) is fixedly connected to opposite surfaces of the two support plates (9), the other ends of the two telescopic rods (13) are respectively and fixedly connected to opposite surfaces of the two push-pull plates (12), one end of a push-pull rod (15) is fixedly connected to the upper sides of the opposite surfaces of the two push-pull plates (12), the other ends of the two push-pull rods (15) respectively penetrate through two through holes and are fixedly connected to opposite surfaces of the two clamping plates II (22), the two through holes I are respectively arranged on the two support plates (9), one end of a rope (2) is fixedly connected to the lower sides of the opposite surfaces of the two push-pull plates (12), the other ends of the two ropes (2) respectively penetrate through the two through holes II and are movably connected to the same winding shaft (5), the two through holes II are respectively arranged on the two support plates (9), and the upper end of the winding shaft (5) is movably connected to the bottom surface of the fixing plate (4) through a rolling bearing, the bottom end of the winding shaft (5) is fixedly connected to an output shaft of the motor (6).
2. The auxiliary device for processing the adjustable tapered roller as claimed in claim 1, wherein: springs (14) are sleeved on the two telescopic rods (13), and two ends of the springs (14) are respectively fixedly connected to the opposite surfaces of the two supporting plates (9) and the two push-pull plates (12).
3. The auxiliary device for processing the adjustable tapered roller as claimed in claim 1, wherein: the left side place fixedly connected with electric putter (23) one end on board (7) left surface, electric putter (23) other end fixed connection is on left side backup pad (9) right flank.
4. The auxiliary device for processing the adjustable tapered roller as claimed in claim 1, wherein: threaded holes (10) are formed in four corners of the mounting plate (1), and screws (11) are connected into the threaded holes (10) in a threaded mode.
5. The auxiliary device for processing the adjustable tapered roller as claimed in claim 1, wherein: and a switch (8) is fixedly connected to the front surface of the supporting plate (9) on the right side, and the output end of the switch (8) is electrically connected with the electric push rod (23) and the input end of the motor (6) respectively.
6. The auxiliary device for processing the adjustable tapered roller as claimed in claim 1, wherein: one end of each screw rod (21) far away from the corresponding rotating wheel is provided with a rotating wheel, and the two clamping plates I (19) are arranged in an arc shape.
7. The auxiliary device for processing the adjustable tapered roller as claimed in claim 1, wherein: two all articulated on splint one (19) opposite face have bracing piece (20) one end, two bracing piece (20) other end fixed connection respectively places on board (7) opposite face.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202121513278.0U CN215433344U (en) | 2021-07-05 | 2021-07-05 | Auxiliary device is used in tapered roller processing with adjustable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202121513278.0U CN215433344U (en) | 2021-07-05 | 2021-07-05 | Auxiliary device is used in tapered roller processing with adjustable |
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CN215433344U true CN215433344U (en) | 2022-01-07 |
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CN202121513278.0U Expired - Fee Related CN215433344U (en) | 2021-07-05 | 2021-07-05 | Auxiliary device is used in tapered roller processing with adjustable |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114683225A (en) * | 2022-03-30 | 2022-07-01 | 常熟星祥益精密制造有限公司 | Rotatable frock for production aviation spare part |
CN115519493A (en) * | 2022-10-17 | 2022-12-27 | 上海航天电子通讯设备研究所 | Self-adaptive clamp for bonding radar feed source masking cloth |
-
2021
- 2021-07-05 CN CN202121513278.0U patent/CN215433344U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114683225A (en) * | 2022-03-30 | 2022-07-01 | 常熟星祥益精密制造有限公司 | Rotatable frock for production aviation spare part |
CN115519493A (en) * | 2022-10-17 | 2022-12-27 | 上海航天电子通讯设备研究所 | Self-adaptive clamp for bonding radar feed source masking cloth |
CN115519493B (en) * | 2022-10-17 | 2024-05-10 | 上海航天电子通讯设备研究所 | Radar feed source cloth glue joint self-adaptation anchor clamps |
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Granted publication date: 20220107 |