CN209206891U - A kind of tool convenient for bearing dismantling - Google Patents
A kind of tool convenient for bearing dismantling Download PDFInfo
- Publication number
- CN209206891U CN209206891U CN201822245733.8U CN201822245733U CN209206891U CN 209206891 U CN209206891 U CN 209206891U CN 201822245733 U CN201822245733 U CN 201822245733U CN 209206891 U CN209206891 U CN 209206891U
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- CN
- China
- Prior art keywords
- screw rod
- guide rail
- pedestal
- sliding seat
- water pump
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Abstract
The utility model discloses a kind of tools convenient for bearing dismantling, including pedestal, cylinder, water pump and motor, side plate is fixed on the pedestal, and the avris of side plate is equipped with cylinder, the avris of the movable plate is provided with water pump, and the bar portion of water pump and one end of motion bar are connected with each other, the other end of the motion bar is connected on the first screw rod, second screw rod is installed on the bracket, drive plate is fixed on the outside of first screw rod, and drive plate outer wall is connected with belt, drive plate on first screw rod is connected with each other by the drive plate on belt and motor and sliding seat, the sliding seat is connected to the inside of guide rail, and guide rail is fixed on chassis interior, third screw rod is installed in the sliding seat, and third screw rod and guide rail perforation connect.This is convenient for the tool of bearing dismantling, can carry out height adjustment according to the model of different water pumps, and the scope of application is relatively wide and to dismantle the process of bearing more laborsaving.
Description
Technical field
The utility model relates to chemical machinery technical field, specially a kind of tool convenient for bearing dismantling.
Background technique
The tool of bearing dismantling is to the tool for dismantling the bearing on water pump used in Chemical Manufacture, with convenient
Insensitive bearing is replaced, but the tool of existing bearing dismantling has the following problems:
1. the height of the device can not be adjusted, smaller scope of application according to the model of different water pumps；
2. bearing and the connection of water pump bar portion are more close, cause the disassembly process of bearing more laborious, and take a long time.
In view of the above-mentioned problems, being badly in need of carrying out innovative design on the basis of the tool original convenient for bearing dismantling.
Utility model content
The purpose of this utility model is to provide a kind of tools convenient for bearing dismantling, are proposed with solving above-mentioned background technique
The tool of existing bearing dismantling can not be adjusted the height of the device, bearing is torn open according to the model of different water pumps
Dress process is more laborious and the problem of taking a long time.
To achieve the above object, the utility model provides the following technical solutions: a kind of tool convenient for bearing dismantling, including
Pedestal, cylinder, water pump and motor are fixed with side plate on the pedestal, and the avris of side plate is equipped with cylinder, and the end of cylinder
Portion is connected with movable plate, and the avris of the movable plate is provided with water pump, and one end of the bar portion of water pump and motion bar is connected with each other,
The other end of the motion bar is connected on the first screw rod, and the first screw rod runs through the side for being installed on movable block, and activity
The other side of block is connected with bracket, and the second screw rod is equipped on the bracket, and the other side of the second screw rod and movable block is run through
It connects, is fixed with drive plate on the outside of first screw rod, and drive plate outer wall is connected with belt, the biography on first screw rod
Moving plate is connected with each other by the drive plate on belt and motor and sliding seat, and the bottom of motor and pedestal are connected with each other, described
Sliding seat is connected to the inside of guide rail, and guide rail is fixed on chassis interior, and third screw rod, and third are equipped in the sliding seat
Screw rod and guide rail perforation connect.
Preferably, pedestal and side plate constitute the integral structure of welding, and side plate and cylinder constitute bolted disassembly
Mounting structure.
Preferably, the movable block and pedestal constitute OQ t structure, and movable block and bracket constitute opposite sliding and tie
Structure.
Preferably, 2 sections of thread-like structures are provided on first screw rod, and 2 sections of thread-like structures on the first screw rod
It is contrary.
Preferably, the bracket and the second screw rod are through connection, and bracket and pedestal constitute the integral structure of welding, and
And second screw rod be threadedly coupled with movable block.
Preferably, the sliding seat and guide rail constitute the slide construction being connected together, and the cross section of guide rail is designed as " U "
Font structure, and guide rail is connect with third wire rod thread.
Compared with prior art, the utility model has the beneficial effects that should be convenient for the tool of bearing dismantling, it can be according to not
Model with water pump carries out height adjustment, and the scope of application is relatively wide and to dismantle the process of bearing more laborsaving；
1. movable block is connect with the second wire rod thread, the rotation of the second screw rod is made to be able to drive movable block along the second screw rod
The displacement for carrying out vertical direction, height adjustment can be carried out according to the model of different water pumps by setting repacking, and the scope of application is wider；
2. motion bar is connect with the first wire rod thread, due to 2 sections of hand of spiral on the first screw rod on the contrary, making and first
2 motion bars that bar is threadedly coupled are displaced towards opposite direction always, and the triangular structure energy of the rod end of motion bar
Bearing is squeezed, the connection of bearing and water pump is loosened, keeps the process for dismantling bearing more laborsaving.
Detailed description of the invention
Fig. 1 is the utility model overlooking structure diagram；
Fig. 2 is that the utility model movable block installs positive structure schematic；
Fig. 3 is the utility model motion bar seating side structural schematic diagram；
Fig. 4 is that the utility model sliding seat installs positive structure schematic；
Fig. 5 is that the utility model is driven disk drive structure schematic diagram.
In figure: 1, pedestal；2, side plate；3, cylinder；4, movable plate；5, water pump；6, motion bar；7, movable block；8, first
Bar；9, bracket；10, the second screw rod；11, drive plate；12, belt；13, motor；14, sliding seat；15, guide rail；16, third silk
Bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of tool convenient for bearing dismantling, including bottom
Seat 1, side plate 2, cylinder 3, movable plate 4, water pump 5, motion bar 6, movable block 7, the first screw rod 8, bracket 9, the second screw rod 10, transmission
Disk 11, belt 12, motor 13, sliding seat 14, guide rail 15 and third screw rod 16 are fixed with side plate 2, and the side of side plate 2 on pedestal 1
Side is equipped with cylinder 3, and the end of cylinder 3 is connected with movable plate 4, and the avris of movable plate 4 is provided with water pump 5, and water pump 5
One end of bar portion and motion bar 6 is connected with each other, and the other end of motion bar 6 is connected on the first screw rod 8, and the first screw rod 8 runs through
It is installed on the side of movable block 7, and the other side of movable block 7 is connected with bracket 9, the second screw rod 10 is installed on bracket 9, and
Connection is run through in the other side of second screw rod 10 and movable block 7, and the outside of the first screw rod 8 is fixed with drive plate 11, and drive plate 11
Outer wall is connected with belt 12, and the drive plate 11 on the first screw rod 8 passes through the drive plate on belt 12 and motor 13 and sliding seat 14
11 are connected with each other, and the bottom of motor 13 and pedestal 1 are connected with each other, and sliding seat 14 is connected to the inside of guide rail 15, and guide rail 15
It is fixed on inside pedestal 1, third screw rod 16 is installed, and third screw rod 16 and the perforation of guide rail 15 connect in sliding seat 14；
Pedestal 1 and side plate 2 constitute the integral structure of welding, and side plate 2 and cylinder 3 constitute bolted disassembly and install
Structure keeps the connection of pedestal 1 and side plate 2 stronger, and pedestal 1 and side plate 2 will not separate, and is capable of fixing cylinder 3
On side plate 2, cylinder 3 is made not occur independently to separate with side plate 2；
Movable block 7 and pedestal 1 constitute OQ t structure, and movable block 7 and bracket 9 constitute opposite slide construction, activity
Block 7 is threadedly coupled with the second screw rod 10, and the rotation of the second screw rod 10 can drive movable block 7 to carry out vertical side along the second screw rod 10
To displacement, the spacing of movable block 7 and 1 vertical direction of pedestal generates variation, and movable block 7 in the process of moving can be along
The outer wall of bracket 9 is slided；
2 sections of thread-like structures are provided on first screw rod 8, and 2 sections of thread-like structures on the first screw rod 8 are contrary,
Make the rotation of the first screw rod 8 be able to drive with the first screw rod 8 be threadedly coupled 2 motion bars 6 always towards opposite direction into
Line position is moved, so that motion bar 6 be enable to clamp the bearing on water pump；
Bracket 9 and the second screw rod 10 are through connection, and bracket 9 and pedestal 1 constitute the integral structure of welding, and second
Screw rod 10 is threadedly coupled with movable block 7, is capable of fixing the second screw rod 10 on bracket 9, makes the connection of bracket 9 and pedestal 1 more
To be secured, bracket 9 will not be separated with pedestal 1；
Sliding seat 14 and guide rail 15 constitute the slide construction being connected together, and the cross section of guide rail 15 is designed as " U " font
Structure, and guide rail 15 is threadedly coupled with third screw rod 16, keeps sliding seat 14 and the connection of guide rail 15 more secured, sliding seat 14
It will not shift in the process of moving, guide rail 15 and third screw rod 16 is made to constitute self-locking structure, third screw rod 16 will not be
The autonomous sliding in 15 inside of guide rail, can not fix so as to cause sliding seat 14.
Working principle: when being convenient for the tool of bearing dismantling using this, first according to Fig. 1, it will need to dismantle the water of bearing
Pump 5 is placed on pedestal 1, makes water pump 5 on the side plate 2 on 3 opposite of cylinder, later on cylinder 3 makes 3 promotion activity of cylinder
Plate 4 moves, so that side plate 2 and movable plate 4 be enable to clamp water pump 5, cylinder 3 is bolted on another side plate 2, is made
Cylinder 3 will not occur independently to separate with the side plate 2；
According to Fig. 1-5. rotate movable block 7 on the first screw rod 8, make the motion bar 6 being threadedly coupled with the first screw rod 8 along
First screw rod 8 is displaced, due to 2 sections of hand of spiral on the first screw rod 8 on the contrary, making 2 be threadedly coupled with the first screw rod 8
Motion bar 6 is displaced towards opposite direction always, and 2 motion bars 6 of Schilling are located remotely from each other, second be rotated further by bracket 9
Screw rod 10 makes the movable block 7 being threadedly coupled with the second screw rod 10 carry out the displacement of vertical direction along the second screw rod 10, makes activity
Block 7 can be in same plane with the bearing on water pump 5, continue to rotate the first screw rod 8, keep 2 motion bars 6 close to each other, make
Motion bar 6 can clamp the bearing on water pump 5, and the end of motion bar 6 is designed as triangular structure, and motion bar 6 is enable to stick into
Water pump 5 and bearing side's gap location, the outside of the first screw rod 8 is connected with drive plate 11, and the drive plate 11 on the first screw rod 8 passes through
Belt 12 and motor 13 have the interconnection of the drive plate 11 in sliding seat 14, and sliding seat 14 is installed on the inside of guide rail 15, and living
The third screw rod 16 connected on dynamic seat 14 is threadedly coupled with guide rail 15, enables third screw rod 16 and guide rail 15 to the position of sliding seat 14
It sets and is fixed, when the first screw rod 8 rises with movable block 7, belt 12 can be tightened gradually, third screw rod 16 is rotated at this time,
It moves third screw rod 16 on guide rail 15, to push sliding seat 14, makes sliding seat 14 towards the side close to movable block 7
It to being moved, remains at belt 12 in elastic range, belt 12 is made not to be damaged, open motor 13, make electricity
Drive plate 11 on machine 13 drives the drive plate 11 on the first screw rod 8 to rotate by drive belt 12, rotates the first screw rod 8,
Close to make the motion bar 6 of the first screw rod 8 continue, the bearing on the triangle pair water pump 5 of 6 rod end of motion bar is squeezed,
Keep the bearing on water pump 5 mobile in the bar portion of water pump 5, so that bearing is generated loosening, convenient for the bearing removal on water pump 5 gets off.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of tool convenient for bearing dismantling, including pedestal (1), cylinder (3), water pump (5) and motor (13), feature exists
In: it is fixed with side plate (2) on the pedestal (1), and the avris of side plate (2) is equipped with cylinder (3), and the end of cylinder (3)
It is connected with movable plate (4), the avris of the movable plate (4) is provided with water pump (5), and the bar portion of water pump (5) and motion bar (6)
One end is connected with each other, and the other end of the motion bar (6) is connected on the first screw rod (8), and the first screw rod (8) is through being installed on
The side of movable block (7), and the other side of movable block (7) is connected with bracket (9), is equipped with second on the bracket (9)
Bar (10), and the other side of the second screw rod (10) and movable block (7) is fixed on the outside of connection, first screw rod (8)
Drive plate (11), and drive plate (11) outer wall is connected with belt (12), the drive plate (11) on first screw rod (8) passes through skin
Drive plate (11) on band (12) and motor (13) and sliding seat (14) is connected with each other, and the bottom of motor (13) and pedestal (1)
It is connected with each other, the sliding seat (14) is connected to the inside of guide rail (15), and guide rail (15) is fixed on pedestal (1) inside, described
It is equipped in sliding seat (14) third screw rod (16), and third screw rod (16) and guide rail (15) perforation connect.
2. a kind of tool convenient for bearing dismantling according to claim 1, it is characterised in that: the pedestal (1) and side plate
(2) integral structure of welding is constituted, and side plate (2) and cylinder (3) constitute bolted disassembly mounting structure.
3. a kind of tool convenient for bearing dismantling according to claim 1, it is characterised in that: the movable block (7) and bottom
Seat (1) constitutes OQ t structure, and movable block (7) and bracket (9) constitute opposite slide construction.
4. a kind of tool convenient for bearing dismantling according to claim 1, it is characterised in that: on first screw rod (8)
2 sections of thread-like structures are provided with, and 2 sections of thread-like structures on the first screw rod (8) are contrary.
5. a kind of tool convenient for bearing dismantling according to claim 1, it is characterised in that: the bracket (9) and second
Screw rod (10) is through connection, and bracket (9) and pedestal (1) constitute the integral structure of welding, and the second screw rod (10) and living
Motion block (7) is threadedly coupled.
6. a kind of tool convenient for bearing dismantling according to claim 1, it is characterised in that: the sliding seat (14) with lead
Rail (15) constitutes the slide construction being connected together, and the cross section of guide rail (15) is designed as " U " font structure, and guide rail (15)
It is threadedly coupled with third screw rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822245733.8U CN209206891U (en) | 2018-12-29 | 2018-12-29 | A kind of tool convenient for bearing dismantling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822245733.8U CN209206891U (en) | 2018-12-29 | 2018-12-29 | A kind of tool convenient for bearing dismantling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209206891U true CN209206891U (en) | 2019-08-06 |
Family
ID=67466804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822245733.8U Active CN209206891U (en) | 2018-12-29 | 2018-12-29 | A kind of tool convenient for bearing dismantling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209206891U (en) |
-
2018
- 2018-12-29 CN CN201822245733.8U patent/CN209206891U/en active Active
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