CN215334026U

CN215334026U - Automatic oil filling and capping machine

Info

Publication number: CN215334026U
Application number: CN202121787610.2U
Authority: CN
Inventors: 张田
Original assignee: Shanghai Lizhu Micro Bearing Co ltd
Current assignee: Shanghai Lizhu Micro Bearing Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2021-12-28
Anticipated expiration: 2031-08-02

Abstract

The application relates to a fully automatic oil filling and capping machine, which relates to the field of bearing processing. It includes a worktable and a feeding conveyor belt. The worktable is sequentially provided with a first grease injection mechanism, a first turning mechanism and a feeding conveyor along the conveying direction of the bearing. For the second grease injection mechanism, the worktable is fixed with two support frames. The support frame is lifted and lowered with a mounting plate located above the feeding conveyor belt. For the transmission assembly that drives the scraper to reciprocate continuously, the side wall of the mounting plate is slidably provided with two collecting plates located on both sides of the scraper, the sliding direction of the collecting plates is perpendicular to the conveying direction of the bearing, and the mounting plate is provided with A driving element that drives two collecting plates closer to or away from each other. The present application has the effect of scraping and collecting excess grease, which can reduce the risk of grease adhering to multiple components of the equipment, is beneficial to maintaining the overall cleanliness of the equipment, and is beneficial to improving the quality of the finished bearing.

Description

Full-automatic oil injection capping machine

Technical Field

The application relates to the field of bearing processing, in particular to a full-automatic oil injection capping machine.

Background

The bearing is an important part in the modern mechanical equipment, and the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body. The full-automatic oil injection capping machine is subsequent process equipment for bearing production, completes the processes of bearing oiling, double-sided capping, cap pressing, grease homogenizing, bearing arrangement and the like, and can be widely used in bearing product manufacturing enterprises.

The current chinese patent with patent application number CN201922479191.5 provides a full-automatic equipment of notes fat gland of bearing, including the feeding conveyer belt, still including setting gradually: the grease filling machine comprises a flexibility detection mechanism, a grease filling front weighing mechanism, a first grease filling mechanism, a second grease filling mechanism, a grease filling rear weighing mechanism, a grease detection mechanism, a first rejecting mechanism, a first cover loading mechanism, a first cover pressing mechanism, a first cover inspecting mechanism, a second overturning mechanism, a second cover loading mechanism, a second cover pressing mechanism, a second cover inspecting mechanism, a second rejecting mechanism, a grease homogenizing mechanism and an operating mechanism.

In view of the above-mentioned related art, when the first grease injecting mechanism and the second grease injecting mechanism inject grease into the bearing, grease of the bearing may be injected too much, and part of grease may protrude from the bearing, so that grease is easily attached to a plurality of parts of the equipment.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the grease is attached to a plurality of parts of equipment easily, this application provides a full-automatic oil injection capping machine.

The application provides a pair of full-automatic oil injection capping machine adopts following technical scheme:

a full-automatic oil injection capping machine comprises a workbench and a feeding conveyer belt, wherein the workbench is sequentially provided with a first grease injection mechanism, a first turnover mechanism and a second grease injection mechanism along the conveying direction of a bearing, the workbench is fixed with two support frames, any one support frame is positioned between the first grease injection mechanism and the first turnover mechanism, the other support frame is positioned at one side of the second grease injection mechanism away from the first turnover mechanism, the support frames are provided with a mounting plate which is positioned above the feeding conveyer belt in a lifting way, the mounting plate is provided with a scraper which is close to the side wall of the workbench in a sliding way, the sliding direction of the scraper is vertical to the conveying direction of the bearing, the mounting plate is provided with a transmission component for driving the scraper to continuously reciprocate, the side wall of the mounting plate is provided with two collecting plates which are respectively positioned at two sides of the scraper in a sliding way, the sliding direction of the collecting plates is perpendicular to the conveying direction of the bearing, and the mounting plate is provided with a driving piece for driving the two collecting plates to be close to or far away from each other.

Through adopting above-mentioned technical scheme, when carrying out oiling gland processing to the bearing, the bearing is earlier by first notes grease mechanism injection grease, and carry to the mounting panel below by feeding conveyer belt, drive assembly drives the scraper blade and lasts reciprocating motion, and will stick out on the grease of bearing promotes to both sides collecting plate, can accomplish the collection to unnecessary grease, with this risk that reduces grease and adhere to a plurality of parts of equipment, can promote the oiling of bearing and the precision of gland, be favorable to promoting the quality of finished product bearing, and be of value to the whole cleanliness factor of maintaining equipment, and have the stable normal work that can keep equipment. Can order about two collecting plates through the driving piece and be close to each other or keep away from, can adjust the horizontal interval between two collecting plates, and slide in the support frame along vertical direction through ordering about the mounting panel, can adjust the tip of scraper blade and the vertical interval between the feeding conveyer belt to this is applicable in processing the bearing of unidimensional not, is favorable to enlarging the application scope of equipment.

Optionally, the end portion of the scraper close to the workbench is fixedly connected with a sharp portion, the sharp portion is provided with two inclined planes, and the two inclined planes of the sharp portion face the two collecting plates respectively.

Through adopting above-mentioned technical scheme, the area of contact between the tip that the sharp-pointed portion can reduce the scraper blade and the bearing terminal surface is favorable to promoting the scraper blade and hangs the effect of removing unnecessary grease.

Optionally, the end portions of the two collecting plates close to each other are provided with inclined surfaces, and the inclined surfaces of the collecting plates face the scraping plate.

Through adopting above-mentioned technical scheme, the inclined plane of collecting plate is convenient for the scraper blade and is promoted the grease to the collecting plate on, reduces the grease and drops the risk to the feeding conveyer belt on.

Optionally, the transmission assembly comprises a driving motor fixed on the mounting plate and a bidirectional screw rod rotatably connected to the mounting plate, an output shaft of the driving motor is coaxially fixed with the bidirectional screw rod, and the bidirectional screw rod is spirally matched with the end part of the scraper.

Through adopting above-mentioned technical scheme, when carrying out oiling gland to the bearing and add man-hour, driving motor drives two-way lead screw and continues to rotate to through the screw fit between two-way lead screw and the scraper blade, drive the scraper blade and carry out the reciprocating motion that lasts along the length direction of two-way lead screw, can continuously promote unnecessary grease to the collection board of both sides on.

Optionally, the driving part comprises a double-end screw rod which is rotatably connected with the mounting plate, and two ends of the double-end screw rod are respectively matched with the two collecting plates in a spiral manner.

Through adopting above-mentioned technical scheme, add man-hour to not unidimensional bearing, the pioneer makes double-end lead screw rotate around the axis, and the spiral cooperation through double-end lead screw's both ends and two collecting plates, make two collecting plates be close to each other or keep away from, with this effect of horizontal interval between two collecting plates of realization adjustment, when the size of above-mentioned horizontal interval and bearing is matched, can stop rotating double-end lead screw, make equipment applicable in processing unidimensional bearing, and adjust easy operation, be convenient for reduce producers' intensity of labour.

Optionally, the end of the double-end screw rod protrudes out of the mounting plate, and an operating panel is coaxially fixed at the end of the double-end screw rod protruding out of the mounting plate.

Through adopting above-mentioned technical scheme, the operation panel is convenient for producers to rotate double-end lead screw, is favorable to reducing producers' intensity of labour.

Optionally, the support frame set up with the lift groove of the adaptation that slides of mounting panel tip, the support frame set up with the lift hole of lift groove intercommunication, just the support frame in it is provided with drive screw to slide in the lift hole, drive screw's tip with mounting panel fixed connection, the top of support frame rotate be provided with the drive nut of drive screw thread adaptation.

Through adopting above-mentioned technical scheme, add man-hour to not unidimensional bearing, pioneer makes drive nut rotate around its axis, and through the spiral cooperation between drive screw and the drive nut, order about the length direction activity of drive screw along the lift hole, and then drive the mounting panel and remove along vertical direction, with this effect of realizing the vertical interval between adjustment mounting panel and the feeding conveyer belt, when the size of above-mentioned vertical interval and bearing is matched, can stop rotating drive nut, make equipment applicable in processing not unidimensional bearing, and adjust easy operation, be convenient for reduce producers' intensity of labour.

Optionally, a cleaning plate for cleaning and collecting excess grease is slidably disposed on the collecting plate.

Through adopting above-mentioned technical scheme, when the grease on the collecting plate is cleared up to needs, promote the cleaning plate and slide in the collecting plate, can release the collecting plate with the grease on the collecting plate, reduce the grease of piling up on the collecting plate, reduce the grease and drop to the risk of feeding conveyer belt by the collecting plate.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the scraping plate is driven to continuously reciprocate by the driving motor and the bidirectional screw rod, and the grease protruding out of the bearing is pushed to the collecting plates on the two sides, so that the collection of the redundant grease can be completed, the risk that the grease is attached to a plurality of parts of equipment is reduced, the precision of oil injection and gland of the bearing can be improved, and the quality of a finished bearing is improved;

2. the double-end screw rod is driven by the operating panel to drive the two collecting plates to mutually approach or separate, so that the effect of adjusting the horizontal distance between the two collecting plates is realized, and the equipment can be suitable for processing bearings with different sizes;

3. through the screw-thread fit between drive nut and the drive screw, drive the mounting panel and remove along vertical direction to this effect of vertical interval between realization adjustment mounting panel and the feeding conveyer belt makes equipment applicable in processing not unidimensional bearing.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic structural diagram of a support frame, a mounting plate, a transmission assembly and a double-head screw rod according to an embodiment of the present application.

Reference numerals: 1. a work table; 11. a feed conveyor belt; 12. a first grease injection mechanism; 13. a first turnover mechanism; 14. a second grease injection mechanism; 2. a support frame; 21. a lifting groove; 22. a drive screw; 23. a drive nut; 3. mounting a plate; 31. a squeegee; 311. a sharp portion; 32. a first movable slot; 33. a second movable slot; 34. a collection plate; 341. a vertical portion; 342. a horizontal portion; 343. a third movable slot; 344. cleaning the plate; 4. a transmission assembly; 41. a drive motor; 42. a bidirectional screw rod; 5. a double-end screw rod; 51. and (5) operating a panel.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses full-automatic oil injection capping machine. Referring to fig. 1, the full-automatic oil-filling capping machine comprises a workbench 1 and a feeding conveyor belt 11, wherein the workbench 1 is sequentially provided with a first grease filling mechanism 12, a first turnover mechanism 13 and a second grease filling mechanism 14 along the conveying direction of a bearing. In the bearing conveying process, the first grease injection mechanism 12 performs grease injection processing on one side of the bearing, the bearing is overturned through the first overturning mechanism 13, and the second grease injection mechanism 14 performs grease injection processing on the other side of the bearing.

Referring to fig. 2 and 3, two support frames 2 are fixed on the workbench 1, one support frame 2 is located between the first grease injecting mechanism 12 and the first turnover mechanism 13, and the other support frame 2 is located on one side of the second grease injecting mechanism 14 far away from the first turnover mechanism 13. The support frame 2 comprises two vertical plates, and the two vertical plates are respectively positioned at two sides of the feeding conveyer belt 11. The support frame 2 is provided with the mounting panel 3 that is located 11 tops of feeding conveyer belt along the lift of vertical direction, and the lift groove 21 with the 3 tip adaptations that slide of mounting panel is seted up along vertical direction to the support frame 2, and two lift grooves 21 are seted up respectively in two vertical boards promptly, and the both ends of mounting panel 3 slide in two lift grooves 21 along vertical direction respectively.

Referring to fig. 2 and 3, the mounting plate 3 is slidably provided with a scraper 31 near the side wall of the workbench 1, and the sliding direction of the scraper 31 is perpendicular to the conveying direction of the bearing. The center department of mounting panel 3 sets up the first activity groove 32 with the adaptation that slides on scraper blade 31 top, and the length direction of first activity groove 32 is the direction of delivery of horizontal direction and perpendicular to bearing, and the closed setting in length direction's both ends is followed to first activity groove 32, and the length direction of first activity groove 32 is followed on the top of scraper blade 31 slides in first activity groove 32, and mounting panel 3 is provided with and is used for ordering about scraper blade 31 continuous reciprocating motion's transmission assembly 4.

Referring to fig. 2 and 3, the side wall of the mounting plate 3 is slidably provided with two collecting plates 34 respectively located at both sides of the scraper 31, the collecting plates 34 are L-shaped, and the collecting plates 34 include a vertical portion 341 and a horizontal portion 342 fixed to a bottom end of the vertical portion 341. The sliding direction of the collecting plate 34 is perpendicular to the conveying direction of the bearing, the mounting plate 3 is provided with a second movable groove 33 parallel to the first movable groove 32, and the top ends of the two vertical parts 341 slide in the second movable groove 33. The number of the second movable grooves 33 may be one or more, in this embodiment, two second movable grooves 33 are provided, and the two second movable grooves 33 are respectively located at two sides of the first movable groove 32, and the mounting plate 3 is provided with a driving member for driving the two collecting plates 34 to approach or separate from each other.

When carrying out oiling gland processing to the bearing, drive assembly 4 drives scraper 31 and continues reciprocating motion along the length direction of first activity groove 32, and will stick out on the grease of bearing promotes to both sides collecting plate 34 on, can accomplish the collection to unnecessary grease, sharp-pointed portion 311 can reduce the area of contact between scraper 31's tip and the bearing end face, risk in order to this reduce grease in a plurality of parts of equipment that are attached to, can promote the oiling of bearing and the precision of gland, be favorable to promoting the quality of finished product bearing, and be of value to the whole cleanliness factor of maintaining equipment, and have the stable normal work that can keep equipment. Can order about two collecting plates 34 through the driving piece and be close to or keep away from each other along the length direction of second activity groove 33, can adjust the horizontal interval between two collecting plates 34, and slide in support frame 2 along vertical direction through ordering about mounting panel 3, can adjust the vertical interval between tip and the feeding conveyor belt 11 of scraper blade 31 to this is applicable in processing the bearing of unidimensional not, is favorable to expanding the application scope of equipment.

Referring to fig. 2 and 3, in order to improve the grease removal efficiency of the scraper 31, a sharp portion 311 is fixedly connected to an end of the scraper 31 close to the working platform 1, the sharp portion 311 is provided with two inclined surfaces, and the two inclined surfaces of the sharp portion 311 face the two collecting plates 34 respectively. The sharp portion 311 can reduce the contact area between the end of the scraper 31 and the end surface of the bearing, and is beneficial to improving the effect of the scraper 31 in hanging excess grease. In order to push the grease to the collecting plates 34, the end parts of the two collecting plates 34 close to each other are provided with inclined surfaces, and the inclined surfaces of the collecting plates 34 face the scraper 31, so that the inclined surfaces of the collecting plates 34 are convenient for the scraper 31 to push the grease to the collecting plates 34.

Referring to fig. 2 and 3, the transmission assembly 4 includes a driving motor 41 fixed on the mounting plate 3 by bolts and a bidirectional screw rod 42 rotatably connected to the mounting plate 3, the bidirectional screw rod 42 rotates around the central axis, the bidirectional screw rod 42 is located in the first movable slot 32, the axial direction of the bidirectional screw rod 42 is parallel to the length direction of the first movable slot 32, and the output shaft of the driving motor 41 is arranged along the horizontal direction. The output shaft of the driving motor 41 is fixed coaxially with the bidirectional screw rod 42, and the bidirectional screw rod 42 is spirally matched with the end part of the scraper 31.

When the bearing is subjected to oil injection and gland processing, the driving motor 41 drives the bidirectional screw rod 42 to continuously rotate, and the scraper 31 is driven to continuously reciprocate along the length direction of the first movable groove 32 through the spiral matching between the bidirectional screw rod 42 and the scraper 31, so that redundant grease can be continuously pushed to the collecting plates 34 on the two sides.

Referring to fig. 2 and 3, the driving member includes a stud screw 5 rotatably connected to the mounting plate 3, the stud screw 5 rotates around a center, the stud screw 5 is located in any one of the second movable grooves 33, and an axial direction of the stud screw 5 is parallel to a length direction of the second movable groove 33. The two ends of the double-end screw rod 5 are respectively matched with the vertical parts 341 of the two collecting plates 34 in a spiral way, and the internal threads of the two collecting plates 34 are opposite in spiral direction. In order to rotate the double-end screw rod 5, the end part of the double-end screw rod 5 protrudes out of the mounting plate 3, and the end part of the double-end screw rod 5 protruding out of the mounting plate 3 is coaxially fixed with an operating plate 51.

When processing not unidimensional bearing, order about double-end lead screw 5 through operation panel 51 earlier and rotate around the axis to through double-end lead screw 5's both ends and two spiral cooperation of collecting plate 34, make two collecting plate 34 be close to each other or keep away from, with this effect of realizing adjusting the horizontal interval between two collecting plate 34, when the size match of above-mentioned horizontal interval and bearing, can stop rotating double-end lead screw 5, make equipment be applicable to the not unidimensional bearing of processing, and adjustment easy operation, be convenient for reduce production personnel's intensity of labour.

Referring to fig. 2 and 3, in order to adjust the height of the mounting plate 3, a lifting hole (not shown) communicated with the lifting groove 21 is formed in the support frame 2 along the vertical direction, a driving screw 22 is slidably disposed in the lifting hole of the support frame 2, and an end of the driving screw 22 is fixedly connected with the mounting plate 3. The top of the support frame 2 is rotatably provided with a driving nut 23 which is in threaded fit with the driving screw 22, and the driving nut 23 rotates around the central axis.

When processing not unidimensional bearing, forerunner makes drive nut 23 rotate around its axis, and through the screw fit between drive screw 22 and the drive nut 23, order about the length direction activity of drive screw 22 along the lift hole, and then drive mounting panel 3 and remove along vertical direction, with this effect of realizing the vertical interval between adjustment mounting panel 3 and the feeding conveyer belt 11, when the size of above-mentioned vertical interval and bearing is matched, can stop rotating drive nut 23, make equipment applicable in processing not unidimensional bearing, and the adjustment easy operation, be convenient for reduce production personnel's intensity of labour.

Referring to fig. 2 and 3, to facilitate cleaning of excess grease from collection plate 34, collection plate 34 is slidably provided with a cleaning plate 344 for cleaning and collecting excess grease. The collecting plate 34 is opened with two third movable grooves 343, one third movable groove 343 is opened at the horizontal portion 342, the other third movable groove 343 is opened with the vertical portion 341, and the length direction of the third movable groove 343 is the horizontal direction and is parallel to the conveying direction of the bearing. Two sliding blocks which are matched with the third movable groove 343 in a sliding manner are fixed on the cleaning plate 344, so that the cleaning plate 344 stably slides on the collecting plate 34.

When the grease on the collecting plate 34 needs to be cleaned, the cleaning plate 344 is pushed to slide in the third movable groove 343 of the collecting plate 34, and the cleaning plate 344 is made to stably slide on the collecting plate 34, so that the grease on the collecting plate 34 can be pushed out of the collecting plate 34, the grease accumulated on the collecting plate 34 is reduced, and the risk that the grease falls from the collecting plate 34 to the feeding conveyor belt 11 is reduced.

The implementation principle of the full-automatic oil injection capping machine in the embodiment of the application is as follows: when the bearing is filled with oil and pressed to be processed, the bearing is filled with oil from the first grease filling mechanism 12, and is conveyed to the lower part of the mounting plate 3 by the feeding conveyer belt 11, the driving motor 41 drives the bidirectional screw rod 42 to continuously rotate, and through the spiral matching between the bidirectional screw rod 42 and the scraper 31, the scraper 31 is driven to continuously reciprocate along the length direction of the bidirectional screw rod 42, and the oil protruding out of the bearing is pushed to the collecting plates 34 at the two sides, so that the collection of the redundant oil can be completed, the risk of the oil attached to a plurality of parts of the equipment is reduced, the oil filling and pressing precision of the bearing can be improved, the quality of the finished bearing is favorably improved, the integral cleanliness of the maintenance equipment is favorably realized, and the stable and normal work of the equipment can be maintained. Can order about two collecting plates 34 through double-end lead screw 5 and be close to each other or keep away from, can adjust the horizontal interval between two collecting plates 34, and order about mounting panel 3 through drive screw 22 and drive nut 23 and slide in support frame 2 along vertical direction, can adjust the vertical interval between tip and the feeding conveyer belt 11 of scraper blade 31 to this is applicable in processing the bearing of unidimensional not, is favorable to enlarging the application scope of equipment.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A fully automatic oil filling and capping machine, comprising a worktable (1) and a feeding conveyor belt (11), wherein the worktable (1) is sequentially provided with a first grease injection mechanism (12) along the conveying direction of the bearing , the first turning mechanism (13) and the second grease injection mechanism (14), characterized in that: the worktable (1) is fixed with two support frames (2), any one of the support frames (2) is located in the Between the first grease injection mechanism (12) and the first inversion mechanism (13), another support frame (2) is located at the second grease injection mechanism (14) away from the first inversion mechanism ( 13) On one side of the support frame (2), a mounting plate (3) located above the feeding conveyor belt (11) is provided up and down, and the mounting plate (3) is close to the surface of the workbench (1). The side wall is slidably provided with a scraper (31), the sliding direction of the scraper (31) is perpendicular to the conveying direction of the bearing, and the mounting plate (3) is provided with a scraper (31) for driving the scraper (31) to continue In the reciprocating transmission assembly (4), the side wall of the mounting plate (3) is slidably provided with two collecting plates (34) respectively located on both sides of the scraper (31), the collecting plates (34) The sliding direction of the bearing is perpendicular to the conveying direction of the bearing, and the mounting plate (3) is provided with a driving member for driving the two collecting plates (34) to approach or move away from each other.

2 . The fully automatic oil filling and capping machine according to claim 1 , wherein a sharp part ( 311 ) is fixedly connected to the end of the scraper ( 31 ) close to the worktable ( 1 ). 3 . The sharp part (311) is provided with two inclined surfaces, and the two inclined surfaces of the sharp part (311) face the two collecting plates (34) respectively.

3 . The fully automatic oil filling and capping machine according to claim 1 , wherein the ends of the two collecting plates ( 34 ) that are close to each other are provided with inclined surfaces, and the inclined surfaces of the collecting plates ( 34 ) are provided with inclined surfaces. 4 . towards the scraper (31).

4. The fully automatic oil filling and capping machine according to claim 1, characterized in that: the transmission assembly (4) comprises a drive motor (41) fixed on the mounting plate (3) and a drive motor (41) rotatably connected to the The bidirectional screw (42) of the mounting plate (3), the output shaft of the drive motor (41) and the bidirectional screw (42) are coaxially fixed, and the bidirectional screw (42) is connected to the The ends of the scraper (31) are screwed together.

5 . The fully automatic oil filling and capping machine according to claim 1 , wherein the driving member comprises a double-ended screw rod ( 5 ) rotatably connected to the mounting plate ( 3 ), and the double-ended screw Two ends of the rod (5) are screwed with the two collecting plates (34) respectively.

6 . The fully automatic oil filling and capping machine according to claim 5 , wherein the end of the double-ended screw rod ( 5 ) protrudes from the mounting plate ( 3 ), and the double-ended screw rod (5) An operation panel (51) is fixed coaxially at the end protruding from the mounting plate (3).

7 . The fully automatic oil filling and capping machine according to claim 1 , characterized in that: the support frame ( 2 ) is provided with a lifting groove ( 21 ) adapted to slidingly fit the end of the mounting plate ( 3 ). 8 . , the support frame (2) is provided with a lifting hole communicating with the lifting groove (21), and the support frame (2) is slidably provided with a driving screw (22) in the lifting hole. The end of the screw rod (22) is fixedly connected with the mounting plate (3), and the top of the support frame (2) is rotatably provided with a drive nut (23) threadedly adapted to the drive screw rod (22).

8 . The fully automatic oil filling and capping machine according to claim 1 , wherein a cleaning plate ( 344 ) for cleaning and collecting excess grease is slidably provided on the collecting plate ( 34 ). 9 .