CN218926976U

CN218926976U - Clamp for finish machining of bearing seat castings

Info

Publication number: CN218926976U
Application number: CN202223000408.8U
Authority: CN
Inventors: 林琳; 林文川; 杨社堂; 段堂虎
Original assignee: Fujian Yusheng Machinery Manufacturing Co ltd
Current assignee: Fujian Yusheng Machinery Manufacturing Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-04-28
Anticipated expiration: 2032-11-10

Abstract

The utility model discloses a clamp for finish machining of a bearing seat casting, which comprises a bottom box, wherein the top of the right side of the bottom box is fixedly connected with a first motor, the output end of the first motor penetrates through the inner cavity of the bottom box and is fixedly connected with a first bevel gear, the top of the first bevel gear is meshed with a second bevel gear, the axis of the second bevel gear is fixedly connected with a supporting tube, and the top of the supporting tube penetrates through the bottom box and is fixedly connected with a machining seat. According to the utility model, through the matched use of the bottom box, the first motor, the first bevel gear, the second bevel gear, the supporting tube, the processing seat, the driving box, the second motor, the threaded rod, the threaded tube, the clamping seat, the supporting column, the electric push rod, the third motor, the transmission rod and the brush plate, the function of collecting waste materials is realized, and the problems that a great amount of waste materials are generated in the bearing seat boring process and the processing precision of the bearing seat is influenced due to the fact that no discharge mechanism is arranged in the process of clamping the bearing seat by the existing bearing seat clamp are solved.

Description

Clamp for finish machining of bearing seat castings

Technical Field

The utility model relates to the technical field of bearing seat machining equipment, in particular to a clamp for finish machining of bearing seat castings.

Background

The turntable bearing seat is a large and extra-large bearing seat which can accept comprehensive load and has special structure, and has the characteristics of compact structure, sensitive rotation, convenient maintenance of the device and the like.

Through retrieval, the Chinese utility model provides a square bearing seat clamp, the publication number of which is: CN204221454U, including the anchor clamps body, the anchor clamps body includes mount pad, cylinder support and cylinder, the mount pad and cylinder support are the L shape, the mount pad includes first diaphragm and first riser, the cylinder support includes second diaphragm and second riser, however the anchor clamps body in this patent, at the in-process of bearing frame centre gripping, do not set up the bin outlet mechanism, can produce a large amount of sweeps in the bearing frame bore hole processing, can bring the influence to the machining precision of bearing frame, for this reason, we propose a bearing frame foundry goods anchor clamps for finish machining.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide the clamp for the finish machining of the bearing pedestal castings, which realizes the function of collecting waste materials, and solves the problems that the prior bearing pedestal clamp is not provided with a discharging mechanism in the process of clamping the bearing pedestal, a large amount of waste materials can be generated in the boring process of the bearing pedestal, and the machining precision of the bearing pedestal can be influenced.

(II) technical scheme

The technical scheme includes that the clamp for finish machining of bearing seat castings comprises a bottom box, a first motor is fixedly connected to the top of the right side of the bottom box, an output end of the first motor penetrates through an inner cavity of the bottom box and is fixedly connected with a first bevel gear, a second bevel gear is meshed with the top of the first bevel gear, a supporting tube is fixedly connected to an axis center of the second bevel gear, the top of the supporting tube penetrates through the bottom box and is fixedly connected with a machining seat, driving boxes are fixedly connected to two sides of the machining seat, a second motor is fixedly connected to one side, opposite to the inner cavity of the driving boxes, of the second motor, a threaded rod is fixedly connected to the output end of the second motor, a threaded pipe is connected to the surface threads of the threaded rod, one end, far away from the threaded rod, of the threaded rod penetrates through the driving box and is fixedly connected with a clamping seat, a strut is fixedly connected to the axis center of the bottom of the inner cavity of the bottom box, an electric push rod is fixedly connected to the bottom of the inner cavity of the strut, the output end of the electric push rod is fixedly connected with a third motor, the output end of the third motor is fixedly connected with a driving rod, and penetrates through the top brush.

As the preferable scheme, the rear side fixedly connected with backup pad of base case, positive top fixedly connected with hydraulic push rod of backup pad, the output fixedly connected with boring cutter of hydraulic push rod bottom.

As the preferable scheme, the both sides of processing seat bottom all fixedly connected with supporting wheel, the bottom of supporting wheel contacts with the base case.

As a preferable scheme, the surface of the supporting tube is movably connected with the bottom box through a bearing, and both sides of the front surface of the bottom box are movably connected with a cabinet door through hinges.

As a preferable scheme, the bottoms of the two sides of the support column are provided with collecting boxes, and the opposite sides of the driving box are provided with openings.

As the preferred scheme, the bottom of base case both sides all communicates there is the exhaust pipe, fixedly connected with exhaust fan between the top and the bottom of exhaust pipe inner chamber, the opposite one side of exhaust fan all is provided with the active carbon filter screen.

(III) beneficial effects

Compared with the prior art, the clamp for finish machining of the bearing seat casting has the following beneficial effects.

1. According to the utility model, through the matched use of the bottom box, the first motor, the first bevel gear, the second bevel gear, the supporting tube, the processing seat, the driving box, the second motor, the threaded rod, the threaded tube, the clamping seat, the supporting column, the electric push rod, the third motor, the transmission rod and the brush plate, the function of collecting waste materials is realized, and the problems that a great amount of waste materials are generated in the bearing seat boring process and the processing precision of the bearing seat is influenced due to the fact that no discharge mechanism is arranged in the process of clamping the bearing seat by the existing bearing seat clamp are solved.

2. According to the utility model, the boring cutter can be driven to move by arranging the hydraulic push rod, the bearing seat is convenient to process, the supporting wheel is arranged, the rotation of the processing seat can be supported, dust under cleaning can be collected by arranging the collecting box, an operator can conveniently process the dust, and the air can be driven to flow by arranging the exhaust fan, so that the dust in the air can be conveniently filtered by matching with the active carbon filter screen.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

fig. 3 is an enlarged view of a structure diagram of the present utility model in fig. 2.

In the figure: 1. a bottom box; 2. a first motor; 3. a first bevel gear; 4. a second bevel gear; 5. a support tube; 6. a processing seat; 7. a drive box; 8. a second motor; 9. a threaded rod; 10. a threaded tube; 11. a clamping seat; 12. a support post; 13. an electric push rod; 14. a third motor; 15. a transmission rod; 16. brushing a plate; 17. a support plate; 18. a hydraulic push rod; 19. a support wheel; 20. a collection box; 21. an exhaust pipe; 22. and an exhaust fan.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, the present utility model: the utility model provides a fixture for finish machining of bearing frame foundry goods, including the base case 1, the top fixedly connected with first motor 2 on base case 1 right side, the output of first motor 2 runs through to the inner chamber of base case 1 and fixedly connected with first bevel gear 3, the top meshing of first bevel gear 3 has second bevel gear 4, the axle center department fixedly connected with stay tube 5 of second bevel gear 4, the top of stay tube 5 runs through base case 1 and fixedly connected with processing seat 6, the both sides of processing seat 6 all fixedly connected with drive case 7, the opposite side of inner chamber of drive case 7 all fixedly connected with second motor 8, the output fixedly connected with threaded rod 9 of second motor 8, the surperficial screwed connection of threaded rod 9 screwed pipe 10, the one end that threaded pipe 10 is kept away from threaded rod 9 runs through drive case 7 and fixedly connected with grip bracket 11, the axle center department fixedly connected with pillar 12 of base case 1 inner chamber bottom, the bottom of the inner cavity of the pillar 12 is fixedly connected with an electric push rod 13, the output end of the electric push rod 13 is fixedly connected with a third motor 14, the output end of the third motor 14 is fixedly connected with a transmission rod 15, the top of the transmission rod 15 penetrates through the inner cavity of the supporting tube 5 and is fixedly connected with a brush plate 16, the rear side of the bottom box 1 is fixedly connected with a supporting plate 17, the front top of the supporting plate 17 is fixedly connected with a hydraulic push rod 18, by arranging the hydraulic push rod 18, a boring cutter can be driven to move so as to process a bearing, the output end of the bottom of the hydraulic push rod 18 is fixedly connected with the boring cutter, two sides of the bottom of the processing seat 6 are fixedly connected with supporting wheels 19, the bottom of the supporting wheels 19 are contacted with the bottom box 1, the rotation of the processing seat 6 can be supported by arranging the supporting wheels 19, the surface of the supporting tube 5 is movably connected with the bottom box 1 through a bearing, the positive both sides of base box 1 all are provided with cabinet door through hinge swing joint, the bottom of pillar 12 both sides all is provided with collects box 20, through setting up collecting box 20, can collect the dust under the cleanness, make things convenient for operating personnel to handle, the opening has all been seted up to one side opposite to the drive case 7, the bottom of base box 1 both sides all communicates has exhaust pipe 21, fixedly connected with exhaust fan 22 between the top and the bottom of exhaust pipe 21 inner chamber, through setting up exhaust fan 22, can drive the air flow, be convenient for cooperate the active carbon filter screen to filter the dust in the air, one side opposite to exhaust fan 22 all is provided with the active carbon filter screen, through base box 1, first motor 2, first bevel gear 3, second bevel gear 4, stay tube 5, processing seat 6, drive case 7, second motor 8, threaded rod 9, screwed pipe 10, grip block 11, pillar 12, electric putter 13, third motor 14, the cooperation use of transfer line 15 and brush board 16, the function of collecting the waste material has been realized, current bearing frame anchor clamps, set up in the in-process of bearing frame centre gripping, can produce a large amount of waste material in the bearing frame boring, can influence the processing precision of bearing frame.

The working principle of the utility model is that; an operator starts the second motor 8 through an external controller, the second motor 8 is matched with the threaded rod 9 to drive the threaded pipe 10 to move, the threaded pipe 10 drives the clamping seat 11 to move, the bearing seat is clamped and fixed, then the hydraulic push rod 18 is started to process the bearing seat, after the processing is finished, the third motor 14 and the electric push rod 13 are started, the electric push rod 13 is matched with the third motor 14 to drive the transmission rod 15 to move, the brush plate 16 is enabled to move into a boring opening of the bearing seat, the third motor 14 is matched with the transmission rod 15 to drive the brush plate 16 to rotate, chips in the bearing seat are cleaned, the cleaned chips fall into the collecting box 20 to be collected, the exhaust fan 22 is started to drive air to flow, and particle impurities in the air are filtered through the active carbon filter screen, so that the cleaning effect is further improved.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a bearing frame foundry goods anchor clamps for finish machining, includes base box (1), its characterized in that: the utility model discloses a push rod, including base case (1), first motor (2) of top fixedly connected with on right side of base case (1), the output of first motor (2) runs through to the inner chamber of base case (1) and fixedly connected with first bevel gear (3), the top meshing of first bevel gear (3) has second bevel gear (4), the axle center department fixedly connected with stay tube (5) of second bevel gear (4), the top of stay tube (5) runs through base case (1) and fixedly connected with processing seat (6), the both sides of processing seat (6) all fixedly connected with driving case (7), the output of driving case (7) inner chamber relative one side all fixedly connected with second motor (8), the output fixedly connected with threaded rod (9) of second motor (8), the surface screw thread connection of threaded rod (9) has screwed pipe (10), the one end driving case (7) and fixedly connected with grip slipper (11) of running through of threaded rod (9), the axle center department fixedly connected with pillar (12) of base case (1) inner chamber bottom, electric motor (13) fixedly connected with pillar (13), output of electric motor (14) fixedly connected with third push rod (14), the top of the transmission rod (15) penetrates through the inner cavity of the supporting tube (5) and is fixedly connected with a brush plate (16).

2. The fixture for finishing a bearing housing casting according to claim 1, wherein: the rear side of the bottom box (1) is fixedly connected with a supporting plate (17), the front top of the supporting plate (17) is fixedly connected with a hydraulic push rod (18), and the output end of the bottom of the hydraulic push rod (18) is fixedly connected with a boring cutter.

3. The fixture for finishing a bearing housing casting according to claim 1, wherein: both sides of processing seat (6) bottom all fixedly connected with supporting wheel (19), the bottom of supporting wheel (19) contacts with base case (1).

4. The fixture for finishing a bearing housing casting according to claim 1, wherein: the surface of the supporting tube (5) is movably connected with the bottom box (1) through a bearing, and two sides of the front surface of the bottom box (1) are movably connected with a cabinet door through hinges.

5. The fixture for finishing a bearing housing casting according to claim 1, wherein: the bottoms of the two sides of the support column (12) are respectively provided with a collecting box (20), and the opposite sides of the driving box (7) are respectively provided with an opening.

6. The fixture for finishing a bearing housing casting according to claim 1, wherein: the bottom of base case (1) both sides all communicates has exhaust pipe (21), fixedly connected with exhaust fan (22) between the top and the bottom of exhaust pipe (21) inner chamber, the opposite one side of exhaust fan (22) all is provided with the active carbon filter screen.