CN215659910U

CN215659910U - Fixing device is used in processing of bearing axle sleeve that facilitates use

Info

Publication number: CN215659910U
Application number: CN202122437123.XU
Authority: CN
Inventors: 刘克成
Original assignee: Dalian Jiashang Jingyan Machinery Manufacturing Co ltd
Current assignee: Dalian Jiashang Jingyan Machinery Manufacturing Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-01-28
Anticipated expiration: 2031-10-11

Abstract

The utility model discloses a fixing device for processing a bearing shaft sleeve, which is convenient to use, belongs to the technical field of bearing shaft sleeves and comprises a processing table, wherein a supporting bearing is clamped on the upper surface of the processing table, a rotating shaft is sleeved in the supporting bearing, the top end of the rotating shaft is fixedly connected with the lower surface of a control panel, and the control panel is hinged with a first adjusting plate through a pin shaft. This fixing device is used in processing of bearing axle sleeve that facilitates use, through setting up the pivot, the control panel, the second regulating plate, the third regulating plate, the fourth regulating plate, rubber fixing plate, limiting plate and clamping screw, thereby control and remove about driving the supporting shoe, and then adjust the position of two third regulating plates, make the third regulating plate adjust the position of fourth regulating plate, thereby it is close to each other and keep away from each other to drive two rubber fixing plates, thereby fix the surface of different bearing axle sleeves, avoided bearing axle sleeve to add the problem that takes place the skew man-hour, the precision of processing has been guaranteed.

Description

Fixing device is used in processing of bearing axle sleeve that facilitates use

Technical Field

The utility model belongs to the technical field of bearing shaft sleeves, and particularly relates to a fixing device for processing a bearing shaft sleeve, which is convenient to use.

Background

Bearing shaft sleeve is an important spare part in the present generation mechanical equipment, and its main function is the support mechanical rotator, reduces the coefficient of friction in its motion process to guarantee its gyration precision, fixing device need be used in the processing of bearing shaft sleeve, but the bearing processing in the past is fixed the effect not good with fixing device is mostly, is not convenient for fix the bearing shaft sleeve of not unidimensional, the phenomenon of skew appears easily, has reduced the machining precision.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides the fixing device for processing the bearing shaft sleeve, which is convenient to use, and solves the problems that the bearing shaft sleeves with different sizes are inconvenient to fix, the phenomenon of offset is easy to occur, and the processing precision is reduced.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fixing device is used in processing of bearing axle sleeve that facilitates use, includes the processing platform, the upper surface joint of processing platform has support bearing, the pivot has been cup jointed in the support bearing, the top of pivot and the lower fixed surface of control panel are connected, the control panel is articulated through round pin axle and first regulating plate.

The upper surface of the first adjusting plate is hinged to the lower surface of the second adjusting plate, the lower surface of the second adjusting plate is hinged to the upper surface of the supporting block, and the supporting block is hinged to the two third adjusting plates.

The upper surface of third regulating plate is articulated with the lower surface of fourth regulating plate, two the opposite face of fourth regulating plate is articulated with the back of the body of two rubber fixing plates respectively, the bottom of pivot and the last fixed surface of limiting plate are connected, be provided with clamping screw in the limiting plate, clamping screw's top sets up the lower surface at the processing platform.

As a further scheme of the utility model: the lower surface of the processing table is fixedly connected with the top ends of a plurality of telescopic rods, and the bottom ends of the telescopic rods are fixedly connected with the upper surface of the same base.

As a further scheme of the utility model: the outer surface of the telescopic rod is sleeved with a first spring, and the upper end and the lower end of the first spring are fixedly connected with the lower surface of the base and the outer surface of the telescopic rod respectively.

As a further scheme of the utility model: the fourth regulating plate is hinged with a limiting device, and the lower surfaces of the two limiting devices are fixedly connected with the upper surface of the same machining table.

As a further scheme of the utility model: the lower surface of the supporting block is arranged in a first sliding groove, and the first sliding groove is formed in the upper surface of the processing table.

As a further scheme of the utility model: the rubber fixed plate is sleeved with a control rod, the outer surface of the control rod is sleeved with a second spring, and the front end and the rear end of the second spring are fixedly connected with the opposite surfaces of the rubber fixed plate and the second sliding groove respectively.

As a further scheme of the utility model: the front end and the rear end of the control rod are fixedly connected with the front side surface and the rear side surface of the second sliding groove, and the two second sliding grooves are formed in the upper surface of the processing table.

(III) advantageous effects

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

1. the fixing device for processing the bearing shaft sleeve, which is convenient to use, rotates the limiting plate after the fixing screw is screwed out of the limiting plate by arranging the rotating shaft, the control disc, the second adjusting plate, the supporting block, the third adjusting plate, the fourth adjusting plate, the rubber fixing plate, the limiting plate and the fixing screw, so as to drive the rotating shaft to rotate, thereby driving the control panel to rotate, driving the second adjusting plate to move along the movement track of the control panel by the pin shaft in the rotating process of the control panel, driving the supporting block to move left and right, further adjusting the positions of the two third adjusting plates to enable the third adjusting plates to adjust the positions of the fourth adjusting plates, thereby drive two rubber fixing plates and be close to each other and keep away from each other to fix the surface of different bearing axle sleeves, avoided the bearing axle sleeve to add the problem that takes place the skew man-hour, guaranteed the precision of processing.

2. This fixing device is used in processing of bearing axle sleeve that facilitates use through setting up telescopic link and first spring, can cushion the bearing axle sleeve, avoids the bearing axle sleeve to lead to the condition of damage because of the impact force is too big in the course of working.

3. This fixing device is used in processing of bearing axle sleeve that facilitates use through setting up stop device, can carry on spacingly to the removal of fourth regulating plate, has guaranteed the stability of fourth regulating plate at the removal in-process, avoids the fourth regulating plate the condition that drops to appear.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic three-dimensional structure of a rubber retaining plate according to the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic cross-sectional view of the right side of the processing table of the present invention;

in the figure: the device comprises a base 1, a telescopic rod 2, a processing table 3, a supporting bearing 4, a rotating shaft 5, a control panel 6, a first adjusting plate 7, a second adjusting plate 8, a supporting block 9, a third adjusting plate 10, a fourth adjusting plate 11, a rubber fixing plate 12, a first spring 13, a limiting device 14, a first sliding groove 15, a second sliding groove 16, a control rod 17, a second spring 18, a limiting plate 19 and a fixing screw rod 20.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a fixing device is used in processing of bearing axle sleeve that facilitates use, including processing platform 3, the upper surface joint of processing platform 3 has support bearing 4, through setting up support bearing 4, can provide a strong point to the rotation of pivot 5, thereby the stability of pivot 5 in the rotation process has been guaranteed, pivot 5 has been cup jointed in support bearing 4, the top of pivot 5 and control panel 6's lower fixed surface are connected, through setting up pivot 5 and control panel 6, can drive first regulating plate 7 and remove along the movement track of pivot 5, thereby drive second regulating plate 8 and remove, so as to carry out follow-up work, control panel 6 is articulated with first regulating plate 7 through the round pin axle.

The upper surface of first regulating plate 7 is articulated with the lower surface of second regulating plate 8, and the lower surface of second regulating plate 8 is articulated with the upper surface of supporting shoe 9, through setting up supporting shoe 9, can drive third regulating plate 10 and remove and support it, and supporting shoe 9 is articulated with two third regulating plates 10.

The upper surface of third regulating plate 10 is articulated with fourth regulating plate 11's lower surface, two fourth regulating plate 11's opposite face is articulated with the back of the body of two rubber fixing plate 12 respectively, through setting up rubber fixing plate 12, can fix the bearing bush, the bottom of pivot 5 and limiting plate 19's last fixed surface are connected, be provided with clamping screw 20 in the limiting plate 19, clamping screw 20's top sets up the lower surface at processing platform 3, through setting up limiting plate 19 and clamping screw 20, can carry on spacingly to pivot 5 after rotating, avoid pivot 5 to appear rotating and lead to the not hard up condition of rubber fixing plate 12.

Specifically, as shown in fig. 1, fig. 2 and fig. 4, the lower surface of processing platform 3 and the top fixed connection of a plurality of telescopic link 2, the bottom of a plurality of telescopic link 2 and the last fixed surface of same base 1 are connected, first spring 13 has been cup jointed to the surface of telescopic link 2, the upper and lower both ends of first spring 13 are connected with the lower surface of base 1 and the fixed surface of telescopic link 2 respectively, through setting up telescopic link 2 and first spring 13, can cushion the bearing axle sleeve, avoid the bearing axle sleeve to lead to the condition of damage because of the impact force is too big in the course of working.

Specifically, as shown in fig. 1 and 3, the fourth adjusting plate 11 is hinged to a limiting device 14, the lower surfaces of the two limiting devices 14 are fixedly connected with the upper surface of the same machining table 3, the limiting device 14 is arranged, the fourth adjusting plate 11 can be limited in movement, the stability of the fourth adjusting plate 11 in the movement process is guaranteed, the situation that the fourth adjusting plate 11 drops is avoided, the lower surface of the supporting block 9 is arranged in a first sliding groove 15, the first sliding groove 15 is formed in the upper surface of the machining table 3, and the track can be established for the movement of the supporting block 9 by arranging the first sliding groove 15.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, a control rod 17 is sleeved in the rubber fixing plate 12, a second spring 18 is sleeved on the outer surface of the control rod 17, the front end and the rear end of the second spring 18 are respectively and fixedly connected with the opposite surfaces of the rubber fixing plate 12 and the second sliding groove 16, the front end and the rear end of the control rod 17 are fixedly connected with the front side surface and the rear side surface of the second sliding groove 16, the two second sliding grooves 16 are formed in the upper surface of the processing table 3, and by arranging the second sliding grooves 16, the control rod 17 and the second spring 18, the movement of the rubber fixing plate 12 can be limited, so that the rubber fixing plate 12 moves along the track of the second sliding groove 16, and the situation that the rubber fixing plate 12 deviates in the moving process is avoided.

The working principle of the utility model is as follows:

s1, when the device is used, the fixing screw rod 20 is screwed out of the limiting plate 19, then the limiting plate 19 is rotated, the rotating shaft 5 is driven to rotate, and the control disc 6 is driven to rotate, so that the control disc 6 drives the second adjusting plate 8 to move along the movement track of the control disc 6 through the pin shaft in the rotating process, the supporting block 9 is driven to move rightwards, and the positions of the two third adjusting plates 10 are adjusted;

s2, the third adjusting plate 10 adjusts the position of the fourth adjusting plate 11, thereby driving the two rubber fixing plates 12 to be away from each other, and the movement of the rubber fixing plates 12 is limited by the second chute 16, the control rod 17 and the second spring 18, then the bearing shaft sleeve is placed between the two rubber fixing plates 12, and at the reverse limiting plate 19, the rotating shaft 5 is driven to reverse, thereby driving the control panel 6 to rotate, so that the control panel 6 drives the second adjusting plate 8 to move along the movement track of the control panel 6 through the pin shaft in the rotating process;

s3, second regulating plate 8 can drive supporting shoe 9 and remove left at the removal in-process, thereby adjust the position of two third regulating plates 10, make third regulating plate 10 drive two fourth regulating plates 11 and two rubber fixing plate 12 and be close to each other, until the opposite face of two rubber fixing plate 12 and the surface extrusion and the butt joint of bearing axle sleeve fix, later with set screw 20 screw in processing platform 3 in can, the bearing axle sleeve leads to telescopic link 2 and processing platform 3 in the course of working and cushions the work to its impact force that produces.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a fixing device is used in processing of bearing axle sleeve that facilitates use, includes processing platform (3), its characterized in that: the upper surface of the processing table (3) is clamped with a supporting bearing (4), a rotating shaft (5) is sleeved in the supporting bearing (4), the top end of the rotating shaft (5) is fixedly connected with the lower surface of a control panel (6), and the control panel (6) is hinged with a first adjusting plate (7) through a pin shaft;

the upper surface of the first adjusting plate (7) is hinged with the lower surface of the second adjusting plate (8), the lower surface of the second adjusting plate (8) is hinged with the upper surface of the supporting block (9), and the supporting block (9) is hinged with the two third adjusting plates (10);

the upper surface of third regulating plate (10) is articulated, two with the lower surface of fourth regulating plate (11) the opposite face of fourth regulating plate (11) is articulated with the back of the body of two rubber fixing plate (12) respectively, the bottom of pivot (5) and the last fixed surface of limiting plate (19) are connected, be provided with clamping screw (20) in limiting plate (19), the top setting of clamping screw (20) is at the lower surface of processing platform (3).

2. The fixing device for processing the bearing shaft sleeve convenient to use as claimed in claim 1, wherein: the lower surface of the processing table (3) is fixedly connected with the top ends of a plurality of telescopic rods (2), and the bottom ends of the telescopic rods (2) are fixedly connected with the upper surface of the same base (1).

3. The fixing device for processing the bearing shaft sleeve convenient to use as claimed in claim 2, wherein: the outer surface of the telescopic rod (2) is sleeved with a first spring (13), and the upper end and the lower end of the first spring (13) are fixedly connected with the lower surface of the base (1) and the outer surface of the telescopic rod (2) respectively.

4. The fixing device for processing the bearing shaft sleeve convenient to use as claimed in claim 1, wherein: fourth regulating plate (11) are articulated with stop device (14), two the lower surface of stop device (14) is connected with the upper surface fixed of same processing platform (3).

5. The fixing device for processing the bearing shaft sleeve convenient to use as claimed in claim 1, wherein: the lower surface of the supporting block (9) is arranged in a first sliding groove (15), and the first sliding groove (15) is formed in the upper surface of the machining table (3).

6. The fixing device for processing the bearing shaft sleeve convenient to use as claimed in claim 1, wherein: control rod (17) has been cup jointed in rubber fixed plate (12), second spring (18) has been cup jointed to the surface of control rod (17), both ends are fixed connection with the opposite face of rubber fixed plate (12) and second spout (16) respectively around second spring (18).

7. The fixing device for processing the bearing shaft sleeve convenient to use as claimed in claim 6, wherein: the front end and the rear end of the control rod (17) are fixedly connected with the front side surface and the rear side surface of the second sliding chute (16), and the two second sliding chutes (16) are arranged on the upper surface of the processing table (3).