CN112846726A - Motor end cover bearing oil seal assembly machine - Google Patents
Motor end cover bearing oil seal assembly machine Download PDFInfo
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- CN112846726A CN112846726A CN202110032378.XA CN202110032378A CN112846726A CN 112846726 A CN112846726 A CN 112846726A CN 202110032378 A CN202110032378 A CN 202110032378A CN 112846726 A CN112846726 A CN 112846726A
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- oil seal
- end cover
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- bearing
- driving
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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Abstract
The invention provides an assembling machine for an oil seal of a motor end cover bearing, and belongs to the technical field of machinery. The oil seal device comprises a rack and a rotary table horizontally arranged on the rack, wherein a pressure rod sleeved with an oil seal and a driving piece I for driving the pressure rod to move up and down are arranged below the rotary table; the turntable is provided with a through hole for inserting the lower end of the end cover pipe body, the turntable is provided with an annular surface for supporting the end cover, and the pressure rod can penetrate through the through hole and enable the convex shoulder to be pressed on the bottom wall of the pipe body; the carousel top is still the level and is equipped with the clamp plate, and the vertical centre bore that runs through to supply the ejector pin to pass on the clamp plate still sets firmly the actuating mechanism who is used for driving the clamp plate translation from top to bottom in the frame, and the clamp plate can be pressed on the end cover roof and make the bearing break away from locking mechanical system's spacing. The invention has high efficiency.
Description
Technical Field
The invention belongs to the technical field of machinery, relates to an assembling machine, and particularly relates to an assembling machine for an oil seal of a motor end cover bearing.
Background
The prior art motor generally includes an end cap, a barrel, and a shaft disposed within the barrel. Wherein, the end cover is fixedly connected with the cylinder; the end cover is integrally disc-shaped, a pipe body for the rotating shaft to penetrate through is formed in the center of the end cover, one end of the pipe body is connected with the rotating shaft through a bearing, and the other end of the pipe body and the rotating shaft are sealed through an oil seal. When the motor is assembled and manufactured, the bearing, the oil seal and the end cover are generally assembled into a whole, and then the bearing, the oil seal and the end cover are connected.
The assembly of the existing end cover, the bearing and the oil seal is finished by two steps: 1. assembling the oil seal and the end cover to form a combined body; 2. assembly and bearing. The two processes are mutually independent, at least two times of clamping and positioning are needed, and the problems of inconvenient operation and low efficiency exist.
Disclosure of Invention
The invention aims to solve the problems in the prior art, provides an assembling machine for an oil seal of a bearing of a motor end cover, and solves the technical problem of how to install the bearing and the oil seal into an end cover at one time.
The purpose of the invention can be realized by the following technical scheme: the motor end cover bearing oil seal assembly machine comprises a rack and a rotary table horizontally arranged on the rack, wherein a first driving piece for driving a compression rod sleeved with an oil seal and a first driving piece for driving the compression rod to move up and down are arranged below the rotary table; a through hole for inserting the lower end of the tube body of the end cover is vertically arranged on the rotary table, an annular surface for supporting the end cover is arranged on the rotary table, and the pressure rod can penetrate through the through hole and enable the convex shoulder to be pressed on the bottom wall of the tube body; the carousel top is still the level and is equipped with the clamp plate, and the vertical centre bore that runs through to supply the ejector pin to pass on the clamp plate still sets firmly the actuating mechanism who is used for driving the clamp plate translation from top to bottom in the frame, and under the actuating mechanism effect, the clamp plate can be pressed on the end cover roof and make the bearing break away from locking mechanical system's spacing.
The using process is as follows: in an initial state, the bearing is positioned at the lower end of the ejector rod through the locking mechanism, the oil seal is sleeved on the pressure rod, the end cover is pressed on the annular surface, and the lower end of the pipe body is positioned in the through hole; then the driving mechanism drives the pressure plate to move downwards to press the end cover, the first driving part drives the pressure rod to move upwards to clamp part of the oil seal into the lower end of the pipe body, and then the pressure plate and the pressure rod move upwards synchronously to stably drive the end cover to move upwards to the position of the ejector rod; when the bearing is pressed into the upper end of the pipe body, the oil seal and the bearing are synchronously pressed under the action of larger friction generated between the bearing and the pipe body, and after the oil seal is completely pressed in, the convex shoulder is pressed against the bottom wall of the pipe body to further push the pipe body to move upwards so that the bearing is completely pressed into the pipe body; after the bearing and the oil seal are pressed into the pipe body, the driving piece drives the pressure rod to move downwards, and the pressure plate moves downwards along with the pressure rod under the action of the driving mechanism, so that an assembly body consisting of the bearing, the oil seal and the end cover is free from the limit of the locking mechanism; after the assembly body is separated from the ejector rod, the pressing plate stops moving downwards, the pressing rod continues moving downwards to the initial position, and the assembly body synchronously moves downwards to the through hole position along with the pressing rod under the action of gravity to complete the whole assembly process.
The assembly machine can press the oil seal and the bearing into the end cover at one time, and when in actual use, only the end cover pipe body is required to be inserted into the through hole, so that the process of clamping the end cover in the prior art for many times is greatly reduced, and the assembly machine has the advantages of convenience in use, high efficiency and high precision.
The end cover is clamped between the pressing plate and the pressing rod to stably complete assembly, and meanwhile, the pressing plate presses the assembled end cover to enable the assembled end cover to be separated from the ejector rod.
In foretell motor end cover bearing oil blanket assembly machine, foretell ejector pin lower extreme external diameter and bearing internal diameter phase-match, the level is equipped with the round hole on the ejector pin lower extreme lateral wall, and locking mechanical system is including locating the steel ball in the round hole and the spring that makes the steel ball have the trend of outwards moving to the round hole, and under the spring action, the steel ball sticiss on the bearing hole pore wall to effectively lock the bearing, have simple structure, simple to operate's advantage.
As another scheme, in the motor end cover bearing oil seal assembling machine, the side wall of the lower end of the ejector rod is attached to the inner wall of the bearing, the locking mechanism comprises a T-shaped air passage arranged in the ejector rod, the air passage comprises an inlet and two outlets which are horizontally distributed, the outlets are opposite to the inner wall of the bearing, and an air suction pump communicated with the inlet is further fixed on the rack, so that negative pressure is generated in the air passage to adsorb the positioning bearing, and the negative pressure is not very large.
In the motor end cover bearing oil seal assembly machine, the driving mechanism comprises a guide plate horizontally arranged above the pressing plate and a driving part II used for driving the guide plate to move up and down, and the guide plate and the pressing plate are detachably and fixedly connected. The guide plate and the pressing plate are detachably and fixedly connected, so that the pressing plate can be independently replaced to adapt to end covers of different types.
In foretell motor end cover bearing oil blanket assembly machine, the baffle both ends all with frame sliding connection, the baffle middle part is vertical to run through has the hole of stepping down that supplies the ejector pin to pass, improves the job stabilization nature of this assembly machine.
In the motor end cover bearing oil seal assembly machine, the frame comprises two guide rods which are vertically arranged, guide holes matched with the guide rods vertically penetrate through the two ends of each guide plate, and the two guide rods respectively penetrate through the two guide holes, so that the guide plates and the frame are stably in sliding fit.
As another scheme, in the motor end cover bearing oil seal assembling machine, the rack is provided with two straight strip-shaped sliding grooves which are vertically arranged, and the two sliding grooves are internally provided with sliding blocks which are fixedly connected with the two ends of the guide plate respectively.
In the motor end cover bearing oil seal assembling machine, the assembling machine further comprises a first input mechanism for automatically sleeving the bearing into the ejector rod, so that the automation degree of the assembling machine is improved, and manpower is saved.
In the motor end cover bearing oil seal assembling machine, one input mechanism comprises a first mechanical arm and a first material placing plate horizontally fixed on the rack, one side of the first material placing plate is provided with a first vibration disc used for placing a bearing, an outlet of the first vibration disc extends to a position right above the first material placing plate, the first mechanical arm comprises two fingers, a clamping opening is formed between the two fingers, and the first material placing plate is further provided with a material pushing mechanism for pushing the bearing on the first material placing plate into the clamping opening.
In the motor end cover bearing oil seal assembly machine, the material pushing mechanism comprises a push plate and a driving piece III for driving the push plate to be close to or far away from the clamping opening.
In the motor end cover bearing oil seal assembling machine, the assembling machine further comprises a second input mechanism for automatically sleeving the oil seal into the pressure rod.
In the motor end cover bearing oil seal assembling machine, the input mechanism II comprises a mechanical arm II and a material placing plate II horizontally fixed on the rack, a vibrating plate II used for placing an oil seal is arranged on one side of the material placing plate II, an outlet of the vibrating plate II extends to a position right above the material placing plate II, and the mechanical arm II is used for grabbing the oil seal on the material placing plate II and sleeving the oil seal into the pressure rod.
Compared with the prior art, the motor end cover bearing oil seal assembly machine has the following advantages:
1. the assembly machine can press the oil seal and the bearing into the end cover at one time, and when in actual use, only the end cover pipe body is required to be inserted into the through hole, so that the process of clamping the end cover in the prior art for many times is greatly reduced, and the assembly machine has the advantages of convenience in use, high efficiency and high precision.
2. The end cover is clamped between the pressing plate and the pressing rod to stably complete assembly, and meanwhile, the pressing plate presses the assembled end cover to enable the assembled end cover to be separated from the ejector rod.
Drawings
FIG. 1 is a schematic view of the assembled end cap, oil seal and bearing.
Fig. 2 is a schematic perspective view of the present assembly machine.
Fig. 3 is a schematic sectional structure of the present assembling machine.
Fig. 4 is an enlarged schematic view of a portion a in fig. 3.
Fig. 5 is an enlarged schematic view of B in fig. 3.
Fig. 6 is an enlarged schematic view of the structure at C in fig. 3.
Fig. 7 is a schematic structural diagram of the first input mechanism and the second input mechanism.
In the figure, 1, a frame; 1a, a guide rod; 2. a turntable; 2a, a plate body; 2b, a clamp; 2b1, vias; 2b2, toroidal surface; 3. a pressure lever; 3a, a shoulder; 4. a first driving part; 5. a top rod; 5a, a ring part; 6. a motor; 7. a steel ball; 8. a spring; 9. pressing a plate; 10. a guide plate; 11. a driving part II; 12. a first mechanical arm; 12a, a finger; 13. a first material placing plate; 14. vibrating the first plate; 15. a driving member III; 16. a second manipulator; 17. a material placing plate II; 18. a second vibrating disk; 19. an end cap; 19a, a tube body; 20. a bearing; 21. oil sealing; 22. a push plate.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
Example one
As shown in figure 1, the motor end cover bearing oil seal assembling machine comprises a machine frame 1 and a rotary table 2 horizontally arranged on the machine frame 1.
Wherein the content of the first and second substances,
as shown in fig. 3 and 4, a pressure rod 3 and a driving member 4 for driving the pressure rod 3 to move up and down are vertically arranged below the rotary table 2. The pressure rod 3 is used for sleeving the oil seal 21, the side wall of the pressure rod 3 is provided with a shoulder 3a which is annular and used for supporting the oil seal 21, and the shoulder 3a and the pressure rod 3 are coaxial. A driving piece 4 is fixed on the rack 1, the type of the driving piece 4 is a pressure cylinder, and a main shaft of the pressure cylinder is fixedly connected with the lower end of the pressure rod 3. Naturally, it is possible that the drive element one 4 is of the type of a cylinder or a cylinder.
As shown in fig. 3 and 6, a top rod 5 coaxial with the pressure rod 3 is arranged above the rotary table 2, and the upper end of the top rod 5 is fixedly connected with the frame 1. The bearing 20 is sleeved outside the lower end of the ejector rod 5, the outer wall of the ejector rod 5 is provided with a ring part 5a which is pressed against the upper side of the bearing 20, and the ring part 5a and the ejector rod 5 are coaxial. The ejector rod 5 is provided with a locking mechanism for limiting the bearing 20. The rotary disc 2 is vertically provided with a through hole 2b1 for inserting the lower end of the tube body 19a of the end cover 19, the rotary disc 2 is provided with an annular surface 2b2 for supporting the end cover 19, and the pressure lever 3 can penetrate through the through hole 2b1 when moving upwards and enables the shoulder 3a to be pressed on the bottom wall of the tube body 19 a.
In the present embodiment, it is preferred that,
as shown in fig. 2, 3 and 5, the turntable 2 includes a plate body 2a having a circular plate shape and a jig 2b fixed to the plate body 2 a. Wherein, the plate body 2a is horizontally arranged and driven by a motor 6 fixed on the frame 1 to rotate; the plate body 2a is vertically penetrated with an installation hole for installing the clamp 2b, the clamp 2b is hollow, the inner hole of the clamp 2b is the through hole 2b1, and the top wall of the clamp 2b is the annular surface 2b 2. In this embodiment, the clamp 2b has at least two and along the plate body 2a circumference equipartition to form a plurality of stations, improve machining efficiency, and have a through-hole 2b1 just to the depression bar 3 setting all the time. In a practical product, the clamp 2b only circumferentially limits the end cap 19, i.e., the end cap 19 is free to move up and down. Preferably, the inner diameter of the upper end of the through hole 2b1 is matched with the outer diameter of the lower end of the tube body 19a, so that the end cap 19 can be placed in place at one time.
The specific structure of the locking mechanism is as follows: as shown in fig. 6, the outer diameter of the lower end of the ejector rod 5 is matched with the inner diameter of the bearing 20, a round hole is horizontally arranged on the side wall of the lower end of the ejector rod 5, the locking mechanism comprises a steel ball 7 arranged in the round hole and a spring 8 which enables the steel ball 7 to have the trend of moving outwards from the round hole, and under the action of the spring 8, the steel ball 7 is tightly pressed on the hole wall of the inner hole of the bearing 20 so as to effectively lock the bearing 20, so that the locking mechanism has the advantages. Wherein, two ends of the spring 8 are respectively pressed on the inner wall of the round hole and the steel ball 7. Further, the round hole is a blind hole, and the forming mode is as follows: the side wall of the lower end of the ejector rod 5 is horizontally provided with a circular connecting hole in a penetrating manner, a plugging piece for plugging the connecting hole is fixed in one end of the connecting hole to form the circular hole, at the moment, two ends of the spring 8 are respectively pressed on the steel ball 7 and the plugging piece, and preferably, two ends of the spring 8 are fixedly connected with the steel ball 7 and the plugging piece.
As shown in fig. 3 and 6, a pressing plate 9 is horizontally arranged above the turntable 2, a central hole for the ejector rod 5 to pass through is vertically penetrated through the pressing plate 9, a driving mechanism for driving the pressing plate 9 to move up and down is fixedly arranged on the frame 1, and under the action of the driving mechanism, the pressing plate 9 can be pressed on the top wall of the end cover 19 and the bearing 20 is free from the limit of the locking mechanism.
The driving mechanism comprises a guide plate 10 horizontally arranged above the pressing plate 9 and a second driving piece 11 used for driving the guide plate 10 to move up and down, and the guide plate 10 is detachably and fixedly connected with the pressing plate 9. The guide plate 10 and the pressure plate 9 are detachably secured so that the pressure plate 9 can be individually replaced to fit different types of end caps 19. Preferably, the guide plate 10 and the pressing plate 9 are detachably fixed by bolts. Further, two ends of the guide plate 10 are slidably connected with the frame 1, and a abdicating hole for the ejector rod 5 to penetrate is vertically penetrated in the middle of the guide plate 10, so that the working stability of the assembly machine is improved.
In the present embodiment, it is preferred that,
the guide plate 10 and the frame 1 are slidably connected in the following manner: the frame 1 includes two guide arms 1a that set up vertically, and the guide plate 10 both ends all run through vertically and are equipped with the guide hole that matches with guide arm 1a, and two guide arms 1a pass two guide holes respectively, make and form stable sliding fit between guide plate 10 and the frame 1. Naturally, the mode that the straight strip-shaped sliding grooves are formed in the rack 1, the two sliding grooves are vertically arranged, the sliding blocks are arranged in the two sliding grooves, and the two sliding blocks are fixedly connected with the two ends of the guide plate 10 respectively can realize the sliding fit of the guide plate 10 and the rack 1.
The second driving part 11 comprises two cylinders, and piston rods of the two cylinders are respectively connected with two ends of the guide plate 10, so that the moving stability of the guide plate 10 is ensured. Naturally, the driving member two 11 can adopt two oil cylinders or one air cylinder or one oil cylinder.
The assembly machine also comprises a first input mechanism for automatically sleeving the bearing 20 into the mandril 5 and a second input mechanism for automatically sleeving the oil seal 21 into the pressure lever 3, so that the automation degree of the assembly machine is improved, and the labor is saved.
As shown in fig. 7, the first input mechanism includes a first manipulator 12 and a first material discharge plate 13 horizontally fixed on the rack 1, a first vibration plate 14 for placing a bearing 20 is disposed on one side of the first material discharge plate 13, and an outlet of the first vibration plate 14 extends to a position right above the first material discharge plate 13, so that the bearings 20 are input to the first material discharge plate 13 one by one. The first mechanical arm 12 comprises two fingers 12a, a clamping opening is formed between the two fingers 12a, a material pushing mechanism for pushing a bearing 20 on the first material placing plate 13 into the clamping opening is further arranged on the first material placing plate 13, and the bearing 20 in the clamping opening is sleeved into the ejector rod 5 by the first mechanical arm 12. In this embodiment, the pushing mechanism includes a pushing plate 22 and a driving member three 15 for driving the pushing plate 22 to approach or depart from the clamping opening, and the driving member three 15 is an air cylinder or an oil cylinder. Naturally, the first input mechanism can also directly adopt a manipulator which directly grabs the bearing 20 and is sleeved in the ejector rod 5.
The second input mechanism comprises a second manipulator 16 and a second material placing plate 17 horizontally fixed on the rack 1. One side of the material discharging plate II 17 is provided with a vibrating plate II 18 for placing the oil seal 21, and the outlet of the vibrating plate II 18 extends to the position right above the material discharging plate II 17 so as to input the oil seals 21 to the material discharging plate II 17 one by one. The second manipulator 16 is used for grabbing the oil seal 21 on the second material taking plate 17 and sleeving the oil seal 21 into the compression rod 3. Naturally, the first input mechanism can also directly adopt a manipulator which directly grabs the oil seal 21 and is sleeved in the pressure rod 3.
The using process is as follows: the plate body 2a rotates to a press-fitting station, and at the moment, the through hole 2b1 of the clamp 2b on the station is arranged opposite to the pressure lever 3; the bearing 20 is automatically sleeved into the lower end of the ejector rod 5 by the input mechanism I and is positioned at the lower end of the ejector rod 5 by the locking mechanism I; the oil seal 21 is sleeved on the pressure lever 3 by the input mechanism II; the end cap 19 presses against the annular face 2b2, and the lower end of the tube body 19a is located in the through hole 2b 1; then the driving mechanism drives the pressing plate 9 to move downwards to press the end cover 19, the first driving part 4 drives the pressing rod 3 to move upwards to enable part of the oil seal 21 to be clamped into the lower end of the tube body 19a, and then the pressing plate 9 and the pressing rod 3 synchronously move upwards to stably drive the end cover 19 to move upwards to the position of the ejector rod 5; when the bearing 20 starts to be pressed into the upper end of the tube body 19a, under the action of larger friction generated between the bearing 20 and the tube body 19a, the oil seal 21 and the bearing 20 are synchronously pressed, and after the oil seal 21 is completely pressed, the shoulder 3a is pressed against the bottom wall of the tube body 19a to further push the tube body 19a to move upwards so that the bearing 20 is completely pressed into the tube body 19 a; after the bearing 20 and the oil seal 21 are pressed into the pipe body 19a, the first driving part 4 drives the compression rod 3 to move downwards, and the compression plate 9 moves downwards along with the compression rod 3 under the action of the driving mechanism, so that an assembly body consisting of the bearing 20, the oil seal 21 and the end cover 19 is free from the limit of the locking mechanism; after the assembly body is separated from the ejector rod 5, the pressing plate 9 stops moving downwards, the pressing rod 3 continues moving downwards to the initial position, and the assembly body synchronously moves downwards to the through hole 2b1 along with the pressing rod 3 under the action of gravity to complete the whole assembly process.
The assembly machine can press the oil seal 21 and the bearing 20 into the end cover 19 at one time, and in practical use, only the pipe body 19a of the end cover 19 needs to be inserted into the through hole 2b1, so that the multiple clamping procedures of the end cover 19 in the prior art are greatly reduced, and the assembly machine has the advantages of convenience in use, high efficiency and high precision.
Example two
The second embodiment is basically the same as the first embodiment in structure and principle, and the difference lies in: the side wall of the lower end of the ejector rod 5 is attached to the inner wall of the bearing 20, the locking mechanism comprises a T-shaped air passage arranged in the ejector rod 5, the air passage comprises an inlet and two outlets which are horizontally distributed, the outlets are opposite to the inner wall of the bearing 20, and a suction pump communicated with the inlet is further fixed on the rack 1, so that negative pressure is generated in the air passage to adsorb and position the bearing 20, and the negative pressure is not large.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. The motor end cover bearing oil seal assembly machine comprises a rack (1) and a rotary table (2) horizontally arranged on the rack (1), wherein a pressure rod (3) used for sleeving an oil seal (21) and a driving piece I (4) used for driving the pressure rod (3) to move up and down are arranged below the rotary table (2), a convex shoulder (3a) which is annular and used for supporting the oil seal (21) is arranged on the side wall of the pressure rod (3), and the motor end cover bearing oil seal assembly machine is characterized in that a push rod (5) coaxial with the pressure rod (3) is arranged above the rotary table (2), the upper end of the push rod (5) is fixedly connected with the rack (1), a bearing (20) is sleeved outside the lower end of the push rod (5) and limited by a locking mechanism arranged on the push rod (5), and a ring part (5 a; a through hole (2b1) for inserting the lower end of a pipe body (19a) of the end cover (19) is vertically arranged on the rotary table (2), an annular surface (2b2) for supporting the end cover (19) is arranged on the rotary table (2), and the pressure lever (3) can penetrate through the through hole (2b1) and enable the convex shoulder (3a) to be pressed on the bottom wall of the pipe body (19 a); the turntable (2) is horizontally provided with a pressing plate (9) above, a central hole for the ejector rod (5) to pass through is vertically arranged on the pressing plate (9), a driving mechanism for driving the pressing plate (9) to move up and down is further fixedly arranged on the rack (1), and under the action of the driving mechanism, the pressing plate (9) can be pressed on the top wall of the end cover (19) and the bearing (20) can break away from the limit of the locking mechanism.
2. The motor end cover bearing oil seal assembling machine as claimed in claim 1, wherein the outer diameter of the lower end of the ejector rod (5) is matched with the inner diameter of the bearing (20), a round hole is horizontally formed in the side wall of the lower end of the ejector rod (5), the locking mechanism comprises a steel ball (7) arranged in the round hole and a spring (8) enabling the steel ball (7) to have a tendency of moving outwards towards the round hole, and under the action of the spring (8), the steel ball (7) is tightly pressed on the wall of the inner hole of the bearing (20).
3. The motor end cover bearing oil seal assembling machine is characterized in that the driving mechanism comprises a guide plate (10) horizontally arranged above the pressing plate (9) and a second driving part (11) used for driving the guide plate (10) to move up and down, and the guide plate (10) is detachably and fixedly connected with the pressing plate (9).
4. The motor end cover bearing oil seal assembling machine according to claim 3, characterized in that both ends of the guide plate (10) are slidably connected with the frame (1), and a abdicating hole for the ejector rod (5) to pass through is vertically penetrated in the middle of the guide plate (10).
5. The motor end cover bearing oil seal assembling machine is characterized in that the machine frame (1) comprises two guide rods (1a) which are vertically arranged, guide holes matched with the guide rods (1a) are vertically arranged at two ends of the guide plate (10) in a penetrating mode, and the two guide rods (1a) respectively penetrate through the two guide holes.
6. The motor end cover bearing oil seal assembling machine is characterized by further comprising a first input mechanism for automatically sleeving the bearing (20) into the ejector rod (5).
7. The motor end cover bearing oil seal assembling machine as claimed in claim 1, wherein the first input mechanism comprises a first manipulator (12) and a first material placing plate (13) horizontally fixed on the rack (1), one side of the first material placing plate (13) is provided with a first vibrating disk (14) for placing the bearing (20), an outlet of the first vibrating disk (14) extends to a position right above the first material placing plate (13), the first manipulator (12) comprises two fingers (12a), a clamping opening is formed between the two fingers (12a), and the first material placing plate (13) is further provided with a material pushing mechanism for pushing the bearing (20) on the first material placing plate (13) into the clamping opening.
8. The motor end cover bearing oil seal assembling machine as claimed in claim 7, wherein the material pushing mechanism comprises a third driving member (15) and a pushing plate (22), wherein the third driving member is used for driving the pushing plate (22) to be close to or far away from the clamping port.
9. The motor end cover bearing oil seal assembling machine is characterized by further comprising a second input mechanism for automatically sleeving the oil seal (21) into the compression rod (3).
10. The motor end cover bearing oil seal assembling machine as claimed in claim 9, wherein the second input mechanism comprises a second manipulator (16) and a second material discharge plate (17) horizontally fixed on the frame (1), one side of the second material discharge plate (17) is provided with a second vibration disc (18) for placing the oil seal (21), an outlet of the second vibration disc (18) extends to a position right above the second material discharge plate (17), and the second manipulator (16) is used for grabbing the oil seal (21) on the second material discharge plate (17) and sleeving the oil seal (21) into the pressure lever (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110032378.XA CN112846726A (en) | 2021-01-11 | 2021-01-11 | Motor end cover bearing oil seal assembly machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110032378.XA CN112846726A (en) | 2021-01-11 | 2021-01-11 | Motor end cover bearing oil seal assembly machine |
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| CN112846726A true CN112846726A (en) | 2021-05-28 |
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| CN202110032378.XA Pending CN112846726A (en) | 2021-01-11 | 2021-01-11 | Motor end cover bearing oil seal assembly machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547303A (en) * | 2021-07-27 | 2021-10-26 | 利欧集团浙江泵业有限公司 | Rubber sleeve press-fitting machine |
| CN114346588A (en) * | 2022-01-24 | 2022-04-15 | 南京创趣传动技术有限公司 | Transfer case end cover oil seal press fitting equipment |
| CN115889042A (en) * | 2022-10-25 | 2023-04-04 | 太仓申立金属制品有限公司 | End cover surface spraying device for air conditioner compressor |
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| CN214177110U (en) * | 2021-01-11 | 2021-09-10 | 台州普宇智能科技有限公司 | Equipment for assembling motor end cover, oil seal and bearing |
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| CN113547303A (en) * | 2021-07-27 | 2021-10-26 | 利欧集团浙江泵业有限公司 | Rubber sleeve press-fitting machine |
| CN114346588A (en) * | 2022-01-24 | 2022-04-15 | 南京创趣传动技术有限公司 | Transfer case end cover oil seal press fitting equipment |
| CN114346588B (en) * | 2022-01-24 | 2022-11-29 | 南京创趣传动技术有限公司 | Transfer case end cover oil blanket pressure equipment |
| CN115889042A (en) * | 2022-10-25 | 2023-04-04 | 太仓申立金属制品有限公司 | End cover surface spraying device for air conditioner compressor |
| CN115889042B (en) * | 2022-10-25 | 2023-10-13 | 太仓申立金属制品有限公司 | End cover surface spraying device for air conditioner compressor |
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