CN204843447U - A device for removing bearing amortization cover - Google Patents
A device for removing bearing amortization cover Download PDFInfo
- Publication number
- CN204843447U CN204843447U CN201520411718.XU CN201520411718U CN204843447U CN 204843447 U CN204843447 U CN 204843447U CN 201520411718 U CN201520411718 U CN 201520411718U CN 204843447 U CN204843447 U CN 204843447U
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- CN
- China
- Prior art keywords
- mounting disc
- silencer cover
- claw
- movable platform
- workbench
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a device for removing bearing amortization cover, including workstation, upper bracket, traverser and mounting disc, upper bracket fixed mounting installs vertical cylinder in the backup pad at upper bracket top on the workstation, the piston rod of cylinder down and lower end of the piston rod be connected to traverser's middle part, the piston rod drives traverser along vertical direction translation. The mounting disc is just fixed in traverser's bottom for the round platform form, and the lateral wall of mounting disc evenly is provided with three jack catch, and the upper portion of jack catch is connected with the lateral wall of mounting disc, and the lower extreme of jack catch becomes hook section to inboard horizontal bending. The workstation upper surface is provided with two horizontal sliding trays of tandem, all dispose the fixed block in every sliding tray. The device simple structure is practical, and the safety in utilization can be high, and convenient operation guarantees to reuse after the amortization cover takes off, and resources are saved can improve work efficiency greatly.
Description
Technical field
The utility model relates to field of mechanical technique, is specifically related to a kind of device for removing bearing silencer cover.
Background technology
The method for dismounting of traditional bearing silencer cover passes through lever principle, the bottom utilizing crowbar to insert silencer cover upwards levers up silencer cover, because instrument and silencer cover contact site are right angle and sharp, in demolishing process, cause the shell of silencer cover to produce burr, indenture scrap, the process using crowbar to lever up silencer cover, silencer cover discontinuity, often makes easily to be deformed by the silencer cover after levering up.Meanwhile, by the impact that operative's technical merit is different in the process using crowbar, be unfavorable for that the recovery of silencer cover utilizes again, cause the wasting of resources.
Wherein, silencer cover and the bearing below it are can not have gap after interference fit pressing is assembled, so frictional force is very large, remove inconvenient, use crowbar operation to be easy to silencer cover to damage only according to artificial, manual demolition silencer cover is required great effort very much, operating efficiency is low simultaneously, and needing wastes a large amount of time.At present, be badly in need of wanting a kind of equipment can quick-detachment silencer cover, enable the silencer cover that disassembles perfect simultaneously as far as possible, and recyclablely again to utilize, avoid the wasting of resources.
Utility model content
Technical problem to be solved in the utility model is: for the defect existed in above-mentioned technology, the utility model proposes a kind of device for removing bearing silencer cover, silencer cover can recycling after removing, saving resource cost, site operation personnel is easy to operate, time saving and energy saving.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of device for removing bearing silencer cover, comprise workbench, upper bracket, movable platform and mounting disc, described upper bracket fixed installation on the table, the gripper shoe at upper bracket top is provided with vertical cylinder, down and piston-rod lower end is connected to the middle part of movable platform, piston rod drives movable platform vertically translation to the piston rod of described cylinder.Described mounting disc is round table-like and is fixed on the bottom of movable platform, and the cylindrical lateral wall of mounting disc is evenly provided with three claws, the top of described claw is connected with the sidewall of mounting disc, and the lower end of claw to the inside horizontal curved is converted into crook.Described worktable upper surface is provided with the sliding tray of one in front and one in back two transverse directions, is all configured with fixed block in described each sliding tray, and fixed block laterally slides along sliding tray.
Preferably, described workbench is symmetrically set with two vertical guide posts, the upper and lower side of guide post is fixedly connected with integral respectively at gripper shoe with workbench, on each guide post, cover has linear ball bearing, and the sidewall of linear ball bearing is fixedly connected with movable platform.
Preferably, described workbench is provided with two for locating the vertical alignment pin of silencer cover combination workpiece, two vertical alignment pins are between two sliding trays and mutual dislocation is fixed on plane on workbench.
Preferably, the top of described claw is bolted on the sidewall of mounting disc, and bolt screws on the locating slot of mounting disc sidewall through the installing hole on claw top, and described bolt sleeve has spring, spring one end withstands the outer wall of claw, and the other end withstands inside bolt head.
Preferably, the sidewall of described claw lower end crook end is the arc surface to crook depression, and the bottom of crook end is with chamfering, and crook has the groove of arc-shaped by subterminal upper plane.
Preferably, the workbench below described movable platform is installed with descending spacing block, descending spacing block is between two guide posts, and descending spacing block is configured with limit sensors, and the top of descending spacing block is provided with oil buffer.
By adopting preceding solution, Advantageous Effects of the present utility model is: the vertical alignment pin that the workbench of this device is arranged and fixed block can realize the quick position to silencer cover combination workpiece, the top of claw uses spring and bolt to be fixed in mounting disc, makes claw drop to assigned address and utilize the Telescopic Automatic-clamping of spring.Meanwhile, three claw trisections are arranged on the sidewall of mounting disc, make silencer cover uniform force in demolishing process, ensure silencer cover not easily deformed damaged.This apparatus structure is simple and practical, and usage safety performance is high, easily operates, and can greatly increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of a kind of device for removing bearing silencer cover of the utility model.
Fig. 2 is the partial enlargement structural representation in Fig. 1, and what specifically illustrate is part A.
Fig. 3 is a kind of device front view for removing bearing silencer cover of the utility model.
Fig. 4 is the using state principle schematic of a kind of device for removing bearing silencer cover of the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail:
Composition graphs 1 to Fig. 4, a kind of device for removing bearing silencer cover, comprise workbench 1, upper bracket 2, movable platform 3 and mounting disc 4, described upper bracket 2 is fixedly mounted on the table top of workbench 1, the gripper shoe 11 at upper bracket 2 top is provided with vertical cylinder 10, down and the lower end of piston rod 12 is connected to the middle part of movable platform 3, piston rod 12 drives movable platform 3 vertically upward-downward translation to the piston rod 12 of described cylinder 10.Workbench 1 is also symmetrically set with two vertical guide posts 9, the upper and lower side of described guide post 9 is fixedly connected with integral respectively at gripper shoe 11 with the table top of workbench 1, and the lower end of guide post 9 is firmly connected with the holder 13 being arranged on workbench 1 table top.On each guide post 9, cover has linear ball bearing 14, the sidewall of described linear ball bearing 14 is fixedly connected with movable platform 3, the linear ball bearing 14 be fixed in movable platform 3 cooperatively interacts with guide post 9, movable platform 3 can be made in the process of moving up and down to remain vertical motion, guarantee the accurate of down position.
The table top of described workbench 1 is provided with one in front and one in back two parallel horizontal sliding trays 15, fixed block 8 is all configured with in described each sliding tray 15, the bottom of fixed block 8 is stuck in sliding tray 15, laterally can slide along sliding tray 15, described workbench 1 is provided with two for locating the vertical alignment pin 7 of silencer cover combination workpiece, two vertical alignment pins 7 are between two sliding trays 15 and mutual dislocation is fixed on the table top of workbench 1, fixed block 8 and vertical alignment pin 7 can realize the location to silencer cover combination workpiece, can be firmly fixed on workbench 1 simultaneously.
Described mounting disc 4 is bottom that is round table-like and fixing and movable platform 4, the cylindrical lateral wall of mounting disc 4 is evenly provided with three claws 6, the top of claw 6 is connected with the sidewall of mounting disc 4, and the top of described claw 4 is connected on the sidewall of mounting disc 4 by bolt 16.Described bolt 16 screws on the locating slot of mounting disc 4 sidewall through the installing hole on claw 6 top, on described bolt 16, cover has spring 17, the outer wall of claw 4 is withstood in one end of spring 17, the other end withstands the inner side of bolt head, spring 17 can make the top of claw 4 be pressed in the locating slot of mounting disc 4, the bottom of described claw 6 can be opened laterally and holddown spring 17 under the effect of external force, and after external force is removed, claw 6 comes back to reset condition under the active force of spring 17.The lower end of described claw 6 to the inside horizontal curved is converted into crook 5, the sidewall of crook 5 end is the arc surface of depression, the bottom of crook 5 end is with chamfering, when the lower end of crook 5 falls to silencer cover top edge, the bottom that chamfering bottom it makes crook 5 continue dropping process claw 6 is opened all laterally, the lower end of crook 5 drops down onto silencer cover and the junction below it smoothly, and crook 5 has the groove of arc-shaped by subterminal upper plane.
The table top of the workbench 1 below described movable platform 3 is installed with descending spacing block 18, descending spacing block 18 is between two guide posts 9, described descending spacing block 18 is configured with limit sensors 19, limit sensors 19 can send signal when claw 6 declines and puts in place, make movable platform 3 stop falling, the top of descending spacing block 18 is provided with oil buffer 20.Movable platform 3 fall to touch oil buffer 20 bottom it time; the decrease speed that oil buffer 20 can slow down movable platform 3 plays the effect of buffering; it is made slowly to fall; avoid claw 6 falling speed too fast; and the lower end of claw 6 is opened not as good as opening bad for silencer cover top; descending spacing block 18 is when limit sensors 19 is malfunctioning simultaneously, movable platform 3 can be withstood, play the effect of protection.
Silencer cover combination workpiece be positioned on workbench 1, two vertical alignment pins 7, through the cylinder body below silencer cover, regulate the position of fixed block 8 in sliding tray 15, make to fix the upper surface that 8 pieces compress cylinder body, realize fixing silencer cover combination workpiece.Piston rod 12 drives movable platform 3 to move downward along guide post 9 downwards, and the bottom of movable platform 3 touches the rear speed of oil buffer 20 and slows down, and slowly continues to move down.When the chamfering of claw 6 lower end crook 5 touches the top edge of silencer cover, claw 6 lower end is opened laterally, claw 6 lower end falls to the junction of silencer cover and cylinder body, limit sensors 19 sends signal, cylinder 10 stops flexible, crook 5 lower end is shunk to the inside under the effect of spring 17, the end hook of crook 5 enters the junction with cylinder body bottom silencer cover, cylinder 10 shrinks and drives movable platform 3 to move upward together, silencer cover is mentioned by claw 6, make it be separated with cylinder body, successfully silencer cover is taken off.Put into the periodic duty of next silencer cover combination workpiece.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (6)
1. one kind for removing the device of bearing silencer cover, comprise workbench, upper bracket, movable platform and mounting disc, it is characterized in that, described upper bracket fixed installation on the table, the gripper shoe at upper bracket top is provided with vertical cylinder, down and piston-rod lower end is connected to the middle part of movable platform, piston rod drives movable platform vertically translation to the piston rod of described cylinder; Described mounting disc is round table-like and is fixed on the bottom of movable platform, and the cylindrical lateral wall of mounting disc is evenly provided with three claws, the top of claw is connected with the sidewall of mounting disc, and the lower end of claw to the inside horizontal curved is converted into crook; Described worktable upper surface is provided with the sliding tray of one in front and one in back two transverse directions, is all configured with fixed block in described each sliding tray, and fixed block laterally slides along sliding tray.
2. a kind of device for removing bearing silencer cover according to claim 1, it is characterized in that, described workbench is symmetrically set with two vertical guide posts, the upper and lower side of guide post is fixedly connected with integral respectively at gripper shoe with workbench, on each guide post, cover has linear ball bearing, and the sidewall of linear ball bearing is fixedly connected with movable platform.
3. a kind of device for removing bearing silencer cover according to claim 1, it is characterized in that, described workbench is provided with two for locating the vertical alignment pin of silencer cover combination workpiece, two vertical alignment pins are between two sliding trays and mutual dislocation is fixed on plane on workbench.
4. a kind of device for removing bearing silencer cover according to claim 1, it is characterized in that, the top of described claw is bolted on the sidewall of mounting disc, bolt screws on the locating slot of mounting disc sidewall through the installing hole on claw top, described bolt sleeve has spring, spring one end withstands the outer wall of claw, and the other end withstands inside bolt head.
5. a kind of device for removing bearing silencer cover according to claim 1, it is characterized in that, the sidewall of described claw lower end crook end is the arc surface to crook depression, and the bottom of crook end is with chamfering, and crook has the groove of arc-shaped by subterminal upper plane.
6. a kind of device for removing bearing silencer cover according to claim 1, it is characterized in that, workbench below described movable platform is installed with descending spacing block, descending spacing block is between two guide posts, descending spacing block is configured with limit sensors, and the top of descending spacing block is provided with oil buffer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520411718.XU CN204843447U (en) | 2015-06-15 | 2015-06-15 | A device for removing bearing amortization cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520411718.XU CN204843447U (en) | 2015-06-15 | 2015-06-15 | A device for removing bearing amortization cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204843447U true CN204843447U (en) | 2015-12-09 |
Family
ID=54734044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520411718.XU Expired - Fee Related CN204843447U (en) | 2015-06-15 | 2015-06-15 | A device for removing bearing amortization cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204843447U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877581A (en) * | 2015-12-11 | 2017-06-20 | 南昌海立电器有限公司 | Provision for disengagement and its method of work |
| CN110405548A (en) * | 2019-06-21 | 2019-11-05 | 盐城市欣欣现代农业有限公司 | A kind of rural infrastructure development steel pipe grinding device |
| CN110896613A (en) * | 2018-03-28 | 2020-03-20 | 深圳市大疆如影科技有限公司 | Press fitting device |
| CN111975316A (en) * | 2020-08-20 | 2020-11-24 | 梁国莉 | Tool for replacing bearing of wind driven generator |
| CN113909845A (en) * | 2021-11-05 | 2022-01-11 | 昆山尚专机电科技有限公司 | Automatic cap pulling machine for bearing dust cap |
-
2015
- 2015-06-15 CN CN201520411718.XU patent/CN204843447U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877581A (en) * | 2015-12-11 | 2017-06-20 | 南昌海立电器有限公司 | Provision for disengagement and its method of work |
| CN106877581B (en) * | 2015-12-11 | 2023-05-30 | 南昌海立电器有限公司 | Dismounting device and working method thereof |
| CN110896613A (en) * | 2018-03-28 | 2020-03-20 | 深圳市大疆如影科技有限公司 | Press fitting device |
| CN110405548A (en) * | 2019-06-21 | 2019-11-05 | 盐城市欣欣现代农业有限公司 | A kind of rural infrastructure development steel pipe grinding device |
| CN111975316A (en) * | 2020-08-20 | 2020-11-24 | 梁国莉 | Tool for replacing bearing of wind driven generator |
| CN113909845A (en) * | 2021-11-05 | 2022-01-11 | 昆山尚专机电科技有限公司 | Automatic cap pulling machine for bearing dust cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20180615 |
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| CF01 | Termination of patent right due to non-payment of annual fee |