CN220312797U - Burr production device for differential mechanism - Google Patents

Abstract

The utility model discloses a burr producing device for a differential mechanism, which comprises a box body, wherein two vertical plates are fixedly connected to the upper surface of the box body, a top plate is fixedly connected to the upper surfaces of the two vertical plates, a sliding groove is formed in the upper surface of the top plate, a movable plate is arranged in the sliding groove, an electric push rod is fixedly connected to the bottom surface of the movable plate, a motor is arranged at the bottom end of the electric push rod, a polishing disc is arranged at the output end of the motor, threaded holes are formed in the right side surface of the movable plate, a connecting plate is fixedly connected to the upper surface of the top plate, a bearing is fixedly embedded on the right side surface of the connecting plate, and a motor is arranged on the upper surface of the top plate. This differential mechanism production burr device utilizes motor work through the cooperation of movable plate, screw hole, motor and the screw hole that set up, and the movable plate just can drive the polishing dish and slide on the threaded rod, just can handle the outside burr of differential mechanism comprehensively, can guarantee the efficiency to the burr treatment.

Description

Burr production device for differential mechanism

Technical Field

The utility model relates to the technical field of differential gear production, in particular to a burr producing device for a differential gear.

Background

The automobile differential mechanism can make the left and right (or front and back) driving wheels implement a mechanism rotating at different speeds, mainly composed of left and right half-axle gears, two planetary gears and a gear frame, and is used for making the left and right wheels roll at different speeds when the automobile is turning or running on uneven road, i.e. ensuring that the driving wheels at two sides do pure rolling movement.

The application number 202120073479.7 discloses a burr treatment device is used in differential mechanism casing production, the power distribution box comprises a box body, the inside both sides of box are provided with the storing subassembly, be provided with the collection subassembly in the middle of the inside of box, a side surface of box is provided with the safety assembly, the outside fixed mounting of stand has the dead lever, the top fixed mounting of stand has the roof, the center of roof is established at the subassembly of polishing. The device is through fixed mounting collecting hopper between the stand and collect the collection box of fighting below, the sweeps that can be fine are collected, avoided processing sweeps to splash the condition, the effectual environment that improves the workshop, the device is through the drawer of box inside both sides movable mounting respectively and the storing check that sets up, can effectually store instrument and article commonly used, make things convenient for the staff to take instrument and article when processing in production, improved the storage function and the variety of equipment itself.

When the scheme was used, the position of polishing subassembly can not be adjusted and removed, and the area of polishing of the head of polishing is limited, need remove the fixed then adjustment its position to differential mechanism and just can be to its comprehensive burr of polishing, and troublesome poeration can reduce the efficiency of handling differential mechanism surface burr, and for this reason, we propose a differential mechanism production burr device and solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a burr producing device for a differential mechanism, which solves the problems that the position of a polishing assembly in the background art cannot be adjusted and moved, the polishing area of a polishing head is limited, the differential mechanism needs to be released from fixation and then the position of the differential mechanism needs to be adjusted to comprehensively polish burrs, the operation is troublesome, and the efficiency of the burr treatment on the surface of the differential mechanism can be reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a differential mechanism production burr device, includes the box, the upper surface fixedly connected with two risers of box, two the upper surface of riser is fixedly connected with roof jointly, the spout has been seted up to the upper surface of roof, the inside of spout is equipped with the movable plate, the bottom surface fixedly connected with electric putter of movable plate, the motor is installed to electric putter's bottom, the polishing dish is installed to the output of motor, threaded hole has been seted up to the right flank of movable plate, the upper surface fixedly connected with connecting plate of roof, the right flank of connecting plate is fixed to be inlayed with the bearing, the upper surface mounting of roof has the motor, the output fixedly connected with threaded rod of motor, threaded rod's left end runs through the screw hole and with the inner circle fixed connection of bearing.

In a further embodiment, a group of hydraulic pushing rods are installed on one side surface, close to each other, of the two vertical plates, and clamping plates are fixedly connected to one ends, close to each other, of the two groups of hydraulic pushing rods respectively.

In a further embodiment, two stable grooves are formed in the upper surface of the top plate, a transverse plate is fixedly connected to the front surface of the movable plate and the back surface of the movable plate, a stable plate is fixedly connected to the bottom surface of each transverse plate, and the bottom ends of the stable plates are slidably connected with the inner walls of the stable grooves.

In a further embodiment, the upper surface of the box body is provided with a through groove, the interior of the box body is provided with a collecting box, and the bottom surface of the collecting box is contacted with the inner bottom wall of the box body.

In a further embodiment, two opening and closing doors are mounted on the front face of the box body through two combined pages, and handles are fixedly connected to the front face of each opening and closing door.

In a further embodiment, two sets of support blocks are fixedly connected to the bottom surface of the box body, and a base is fixedly connected to the bottom surface of each support block.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through the cooperation of the electric putter, motor and the mill that set up, utilizes electric putter work can promote the mill and polish work with differential mechanism contact, and the motor just can drive the mill and polish to differential mechanism outside burr, through the cooperation of movable plate, screw hole, motor and the screw hole that sets up, utilizes motor work, and the movable plate just can drive the mill and slide on the threaded rod, just can handle the outside burr of differential mechanism comprehensively, can guarantee the efficiency to burr treatment.

Drawings

Fig. 1 is a schematic perspective view of a burr producing apparatus of a differential.

Fig. 2 is a schematic perspective view of a side view of a top plate of a differential burr producing apparatus.

Fig. 3 is a schematic perspective view of a top plate of the differential burr producing apparatus.

Fig. 4 is a schematic perspective view of a top view of a differential case of a burr producing apparatus.

In the figure: 1. a case; 2. a through groove; 3. a hydraulic push rod; 4. polishing the grinding disc; 5. an electric push rod; 6. a motor; 7. a stabilizing groove; 8. a chute; 9. a top plate; 10. a motor; 11. a vertical plate; 12. a clamping plate; 13. an opening/closing door; 14. a support block; 15. a base; 16. a stabilizing plate; 17. a threaded rod; 18. a moving plate; 19. a connecting plate; 20. a bearing; 21. a cross plate; 22. a threaded hole; 23. and (5) collecting a box.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "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, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the utility model, a burr producing device for a differential mechanism comprises a box body 1, wherein two vertical plates 11 are fixedly connected to the upper surface of the box body 1, a top plate 9 is fixedly connected to the upper surfaces of the two vertical plates 11, a sliding groove 8 is formed in the upper surface of the top plate 9, a movable plate 18 is arranged in the sliding groove 8, an electric push rod 5 is fixedly connected to the bottom surface of the movable plate 18, a motor 10 is installed at the bottom end of the electric push rod 5, a polishing disc 4 is installed at the output end of the motor 10, a threaded hole 22 is formed in the right side surface of the movable plate 18, a connecting plate 19 is fixedly connected to the upper surface of the top plate 9, a bearing 20 is fixedly embedded in the right side surface of the connecting plate 19, a motor 6 is installed on the upper surface of the top plate 9, a threaded rod 17 is fixedly connected to the output end of the motor 6, and the left end of the threaded rod 17 penetrates through the threaded hole 22 and is fixedly connected with the inner ring of the bearing 20.

A group of hydraulic push rods 3 are installed on one side surface of the two vertical plates 11, one ends of the two groups of hydraulic push rods 3, which are close to each other, are fixedly connected with clamping plates 12 respectively, the clamping plates 12 can be pushed to move by utilizing the work of the hydraulic push rods 3, clamping fixation of a differential mechanism can be achieved, two stabilizing grooves 7 are formed in the upper surface of the top plate 9, a transverse plate 21 is fixedly connected to the front surface of the moving plate 18 and the back surface of the moving plate 18, a stabilizing plate 16 is fixedly connected to the bottom surface of each transverse plate 21, the bottom end of each stabilizing plate 16 is in sliding connection with the inner wall of the stabilizing groove 7, and when the moving plate 18 moves, the transverse plate 21 can understand that the stabilizing plate 16 slides in the stabilizing groove 7, so that stability of the moving plate 18 during movement can be guaranteed.

The upper surface of box 1 has seted up logical groove 2, the inside of box 1 is provided with collecting box 23, collecting box 23's bottom surface contacts with box 1's interior bottom wall, the piece that produces of polishing can drop to collecting box 23 inside from logical groove 2, can realize collecting the piece, box 1's front is installed two through two combination pages and is opened and shut door 13, the front of every door 13 that opens and shuts is all fixedly connected with handle, through the switch to door 13 that opens and shuts, make things convenient for the staff to take collecting box 23, more convenient when handling the piece of collecting, box 1's bottom surface fixedly connected with two sets of piece 14, the bottom surface of every piece 14 is all fixedly connected with base 15, utilize piece 14 and base 15's cooperation, can support box 1, can make it keep firm form.

The working principle of the utility model is as follows: when the differential mechanism to be processed is placed between the two clamping plates 12, then the hydraulic push rod 3 is started to work, the two clamping plates 12 gradually form a clamping stable form for the differential mechanism, then the electric push rod 5 and the motor 10 are started to work, the electric push rod 5 can push the motor 10 to descend, the polishing disc 4 can be in contact with the differential mechanism, meanwhile, the motor 10 can drive the polishing disc 4 to rotate, the polishing disc 4 can polish burrs on the outer surface of the differential mechanism, when the polishing position of the differential mechanism needs to be adjusted, the motor 6 is started to work, the threaded rod 17 can rotate in the threaded hole 22, the movable plate 18 can drive the electric push rod 5 to move, meanwhile, the contact position of the polishing disc 4 and the differential mechanism can be changed, the outside of the differential mechanism can be directly polished comprehensively, and the efficiency of the external burr treatment of the differential mechanism can be ensured.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. A differential mechanism produces burr device, its characterized in that: including box (1), the upper surface fixedly connected with two riser (11) of box (1), two the upper surface of riser (11) is fixedly connected with roof (9) jointly, spout (8) have been seted up to the upper surface of roof (9), the inside of spout (8) is equipped with movable plate (18), the bottom surface fixedly connected with electric putter (5) of movable plate (18), motor (10) are installed to the bottom of electric putter (5), polishing dish (4) are installed to the output of motor (10), threaded hole (22) have been seted up to the right flank of movable plate (18), the upper surface fixedly connected with connecting plate (19) of roof (9), the right flank of connecting plate (19) is fixed to be inlayed and is had bearing (20), the upper surface mounting of roof (9) has motor (6), the output fixedly connected with threaded rod (17) of motor (6), threaded rod (17) are run through threaded hole (22) and with the fixed connection of bearing (20) in the left end.

2. The differential gear production burr device of claim 1, wherein: one side surface of each vertical plate (11) close to each other is provided with a group of hydraulic push rods (3), and one ends of the two groups of hydraulic push rods (3) close to each other are respectively and fixedly connected with clamping plates (12).

3. The differential gear production burr device of claim 1, wherein: two firm grooves (7) have been seted up to the upper surface of roof (9), the front of movable plate (18) and the equal fixedly connected with diaphragm (21) in the back of movable plate (18), every the equal fixedly connected with firm board (16) in the bottom surface of diaphragm (21), every the bottom of firm board (16) all with the inner wall sliding connection of firm groove (7).

4. The differential gear production burr device of claim 1, wherein: the novel box is characterized in that a through groove (2) is formed in the upper surface of the box body (1), a collecting box (23) is arranged in the box body (1), and the bottom surface of the collecting box (23) is in contact with the inner bottom wall of the box body (1).

5. The differential gear production burr device of claim 1, wherein: the front of the box body (1) is provided with two opening and closing doors (13) through two combined pages, and the front of each opening and closing door (13) is fixedly connected with a handle.

6. The differential gear production burr device of claim 1, wherein: two groups of support blocks (14) are fixedly connected to the bottom surface of the box body (1), and bases (15) are fixedly connected to the bottom surface of each support block (14).