CN205147752U - Axle machine is held to pressure - Google Patents
Axle machine is held to pressure Download PDFInfo
- Publication number
- CN205147752U CN205147752U CN201520840476.6U CN201520840476U CN205147752U CN 205147752 U CN205147752 U CN 205147752U CN 201520840476 U CN201520840476 U CN 201520840476U CN 205147752 U CN205147752 U CN 205147752U
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- slide plate
- cylinder pressure
- slide
- last item
- draw runner
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Abstract
The utility model provides a last item holds the machine, presses the jar part to fix the setting and sets up at slide bottom plate upper surface at double -deck mounting platform top surface of the top plate, slide part sliding including pressing jar part, slide part and double -deck mounting platform, and sliding part cooperates the setting including slide, direction draw runner and slide power unit, the relative parallel arrangement of direction draw runner between the direction draw runner at slide floor surfaces, slide, and it has a locating hole to open in the middle of the slide, and the setting of slide power unit is below the slide. The beneficial effects of the utility model are that: eliminated the potential safety hazard in bearing installation course of working workshop, reduced the requirement to operating personnel, improved the work efficiency of bearing installation and guaranteed the quality of product.
Description
Technical field
The present invention relates to machine assembling practical tool field, particularly a kind of last item installing motor driven combination bearing holds machine.
Background technology
Current, the bearing installing motor driven combination adopts artificial hammer to assemble, concrete operation process is as shown in Figure 5: first motor bearing 4 is kept flat workbench, then bearing 3 is placed on installation site, re-use corresponding tool 2 and hammer 1, being beaten by bearing and put in place, there is shortcoming in this operating type:
1, there is potential safety hazard, just in case just do not beat, part may be caused to fly out and injure employee;
2, efficiency is low, repeatedly need beat and bearing just can be made to be in place, and labour intensity is large, has certain requirement to employee, needs the training of a period of time ability on duty;
3, assembly precision is low, and the process middle (center) bearing of beaing not is enter bearing position along axis, and this may make bearing position in installation process, have damage or distortion, causes precise decreasing;
Even if the bearing installation that 4 often kind of specifications are identical, whether what different employees was each beats dynamics difference, cannot show that a corresponding dynamics value is as operation or work standard, the tolerance of bearing position also cannot be checked equally in assembling process to close;
5, beat noise, reduce working environment quality.
Utility model content
The technical problems to be solved in the utility model is that current bearing is installed and lacks security and product quality and can not control, for the above-mentioned defect of prior art, provide one safely, be easy to operation and high-precision last item holds machine.
The utility model solves the technical scheme that its technical problem adopts:
A kind of last item holds machine, comprise double-deck mounting platform, cylinder pressure parts and skateboard part, double-deck mounting platform includes the slide plate base plate be arranged on platform support and the top board be arranged on directly over slide plate base plate, cylinder pressure parts are fixedly installed on described cover top surface, skateboard part is slidably arranged in slide plate plate upper surface, slide unit includes slide plate, guiding draw runner and slide plate actuating unit, leading, draw runner is opposing parallel is arranged on slide plate backplate surface, slide plate is equipped with between guiding draw runner, slide plate has a detent, slide plate actuating unit is arranged on below slide plate and is connected with slide plate.
Preferably, slide plate actuating unit is screw mechanism.
Preferably, screw mechanism is fixed on slide plate base plate, feed screw nut is fixed on the side of slide plate away from cylinder pressure parts, screw mechanism is provided with a pinion away from cylinder pressure parts one end, pinion and the engagement of another gear wheel, gear wheel is equipped with handle, can the sliding distance of Non-follow control slide plate, reduce the production cost of enterprise.
Preferably, outside gear wheel, be provided with protective cover, improve processing safety.
Preferably, cylinder pressure parts include the cylinder pressure flange and cylinder pressure bonnet that are oppositely arranged, are disposed with pressure cylinder shaft core, cylinder pressure pipe and pull bar between described cylinder pressure flange and described cylinder pressure bonnet from inside to outside.
Preferably, through hole is had in the middle of top board and described cylinder pressure flange.
Preferably, between guiding draw runner, slide plate backplate surface is provided with wear plate, plays support skid and reduces slide plate frictional force, improving the service life of slide plate.
Preferably, wear plate setting area is provided with backstop near the edge of cylinder pressure parts, and described wear plate setting area is provided with positive stop away from the edge of cylinder pressure parts, and positive stop and backstop play slide plate positioning action.
Preferably, sled surface, through Nitrizing Treatment mistake, improves case hardness, improves service life of equipment.
Preferably, guiding draw runner cross section is rectangular shaped, for carrying out spacing to slide plate, and guiding plate glide direction.
The beneficial effects of the utility model are: eliminate artificial bearing and install the potential safety hazard in process workshop, reduce the requirement to operating personnel, improve operating efficiency that bearing installs and ensure that the quality of product.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is a kind of overall structure figure of bearing pressing machine;
Fig. 2 is the structural blast view of double-deck mounting platform;
Fig. 3 is the structural blast view of skateboard part;
Fig. 4 is mechanism's explosive view of cylinder pressure parts;
Fig. 5 is the schematic diagram of assembled by hand motor bearing;
Sectional view when Fig. 6 is the work of a kind of bearing pressing machine.
In diagram:
1. hammer 2. tool 3. bearing 4. motor drive shaft bearing 5. double-deck mounting platform 51. top board 52. slide plate base plate 53. side seal board 54. platform support 55. cylinder pressure gauge tap 6. slide unit 61. wear plate 62. positive stop 63. backstop 64. leads draw runner 65. slide plate 66. pinion 67. gear wheel 68. handle 69. screw body 610. gear guard 6. slide unit 7. cylinder pressure parts 71. cylinder pressure bonnet 72. cylinder pressure flange 73. pull bar 74. pressure cylinder shaft core 75. cylinder pressure pipe 8. locating ring
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further described.
The explosive view of double-deck mounting platform 5 as shown in Figure 2, include for arranging the top board 51 of cylinder pressure parts 7 and arranging the slide plate base plate 52 of slide unit 6, be fixedly connected with support column between top board and slide plate base plate, except other three directions, side of gear are set side on be provided with side seal board 53, for preventing production accident; Slide plate base plate 52 is fixed on platform support 54, and platform support 54 is high meets ergonomics, handled easily for 860mm, and cylinder pressure gauge tap 55 is arranged on slide plate base plate 52 side.
Having through hole in the middle of top board 51, is the passage of pressure cylinder shaft core 74 when pressing down.
The explosive view of cylinder pressure parts 7 as shown in Figure 4, cylinder pressure flange 72 and cylinder pressure bonnet 71 are oppositely arranged, pressure cylinder shaft core 74, cylinder pressure pipe 75 and pull bar 73 is disposed with from inside to outside between cylinder pressure flange 72 and cylinder pressure bonnet 71, pressure cylinder shaft core 74 is solid metal cylinder, cylinder pressure pipe 75 is a bit larger tham the hollow cylinder of pressure cylinder shaft core 74 diameter for internal diameter, outside cylinder pressure pipe 75, use 8 pull bar 73 support and connection cylinder pressure flanges 72 and cylinder pressure bonnet 71.
The explosive view of skateboard part 6 as shown in Figure 3, the predetermined sliding area of slide plate base plate 52 upper surface slide plate 65 is in column is fixedly installed wear plate 61, operating position more crypto set immediately below cylinder pressure parts 7, play the effect strengthening slide plate slides 65 effect and support skid 65, wear plate edges of regions parallel be fixedly installed two guiding draw runners 64, slide plate 65 is positioned at above wear plate 61, be slidably arranged between guiding draw runner 64, guiding draw runner 64 limits the glide direction of slide plate 65 on slide plate base plate 52, and slide plate 65 can only be slided along guiding draw runner 64 direction;
Guiding draw runner 64 cross section is rectangular shaped, and slide plate 65 becomes Z-shaped stepped with guiding draw runner 64 contact position, guiding draw runner 65 pairs of slide plates 64 position-limiting actions;
Before and after slide plate 65, extreme position is respectively arranged with two positive stops 62 and two backstops 63, and for limiting the extreme position of slide plate 65 in front and back, the position that backboard 63 encountered by slide plate 65 is exactly the Working position that cylinder pressure parts 7 carry out bearing installation;
Slide plate 65 upper and lower surface, through Nitrizing Treatment, enhances sled surface hardness, improves the service life of abrasion resistance and slide plate, has a circular locating slot in the middle of slide plate, for coordinating fixing bearing assembly to be processed with the locating ring of motor drive shaft bearing;
Slide plate base plate 52 is fixed in the middle of wear plate region and have a unidirectional groove, screw mechanism is fixed with in groove, feed screw nut and slide plate are fixedly connected near front apron side, screw mechanism 69 is equipped with pinion 66 near front apron 62 one end, this pinion 66 engages with other gear wheel 67, and a handles 68 is housed on gear wheel 67 for rotating gear wheel 67 manually, pinion 66 is driven to rotate, further drive screw mechanism 69 rotates, thus realize slide plate 65 on slide plate base plate 52 along guiding draw runner 64 direction slide anteroposterior, the gearratio choosing large pinion according to the moment of manual transmissions and the relation of slide plate translational speed is 0.165, and protective cover 610 is provided with outside gear wheel 67, avoid causing unnecessary injury to operating personnel.
The specific works process of device as shown in Figure 6:
1. rocking-turn handle 68 makes slide plate 65 shift out operating space;
2. on slide plate 65, placement positioning ring 8, motor drive shaft bearing 4 (needing bearings mounted part), bearing 3 and last item hold tool 2 successively;
3. swing handle 68, makes slide plate 65 move inside workspace, when backstop 63 encountered by slide plate 65, stops handle 68 to rotate;
4. pressure cylinder shaft core 74 and bearing 3 align, and select correct hydraulic pressure, bearing 3 can be compressed into bearing position by pushing cylinder gauge tap 55 at hydraulic station control system, and after completing, rocking-turn handle 68 makes slide plate 65 be shifted out and takes out mounted part.
In this device, use skateboard, slide plate is not by oil cylinder or air cylinder driven, cost-saving, reduce the complexity of device, and consumable accessory such as slide plate, wear plate, last item holds tool etc., makes simple, is convenient to maintenance, greatly reduce the loss of keeping in repair and bringing.Whole process safety is reliable, saves manpower, less demanding to operating personnel, can not produce unnecessary noise, and the bearing products uniform force of process, final product is quality controllable.
As mentioned above, be only the utility model tool detailed description of the invention, can not as restriction the utility model concrete practical range, all changes of doing according to the utility model claim and description and amendment, all in protection domain of the present utility model.
Claims (9)
1. a last item holds machine, comprise double-deck mounting platform, it is characterized in that: also include cylinder pressure parts and skateboard part, described double-deck mounting platform includes the slide plate base plate be arranged on support and the top board be arranged on directly over described slide plate base plate, described cylinder pressure parts are fixedly installed on described cover top surface, described skateboard part is slidably arranged in described slide plate plate upper surface, described slide unit includes slide plate, guiding draw runner and slide plate actuating unit, described guiding draw runner is opposing parallel is arranged on described slide plate backplate surface, described slide plate is equipped with between described guiding draw runner, described slide plate upper surface has a detent, described slide plate actuating unit is arranged on below slide plate and is connected with slide plate.
2. a kind of last item as claimed in claim 1 holds machine, its feature with: described slide plate actuating unit is screw mechanism, described screw mechanism is fixed on slide plate base plate, feed screw nut is fixed on the side of slide plate away from cylinder pressure parts, described screw mechanism is provided with a pinion away from cylinder pressure parts one end, described pinion and the engagement of another gear wheel, described gear wheel is equipped with handle.
3. a kind of last item as claimed in claim 2 holds machine, its feature with: be provided with protective cover outside described gear wheel.
4. a kind of last item as claimed in claim 1 holds machine, its feature with: described cylinder pressure parts include the cylinder pressure flange and cylinder pressure bonnet that are oppositely arranged, are disposed with pressure cylinder shaft core, cylinder pressure pipe and pull bar between described cylinder pressure flange and described cylinder pressure bonnet from inside to outside.
5. a kind of last item as described in claim 1 or 4 holds machine, its feature with: described top board and described cylinder pressure flange in the middle of have through hole.
6. a kind of last item as claimed in claim 1 holds machine, and its feature exists: between described guiding draw runner, slide plate backplate surface region is provided with wear plate.
7. a kind of last item as claimed in claim 6 holds machine, its feature with: described wear plate setting area is provided with backstop near the edge of cylinder pressure parts, and described wear plate setting area is provided with positive stop away from the edge of cylinder pressure parts.
8. a kind of last item as claimed in claim 1 holds machine, its feature with: described sled surface is through Nitrizing Treatment mistake.
9. a kind of last item as claimed in claim 1 holds machine, its feature with: described guiding draw runner cross section is rectangular shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520840476.6U CN205147752U (en) | 2015-10-27 | 2015-10-27 | Axle machine is held to pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520840476.6U CN205147752U (en) | 2015-10-27 | 2015-10-27 | Axle machine is held to pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205147752U true CN205147752U (en) | 2016-04-13 |
Family
ID=55683491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520840476.6U Active CN205147752U (en) | 2015-10-27 | 2015-10-27 | Axle machine is held to pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205147752U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855756A (en) * | 2017-12-18 | 2018-03-30 | 横店集团英洛华电气有限公司 | The disposable press-loading apparatus of duplex bearing |
| CN110355940A (en) * | 2019-08-05 | 2019-10-22 | 宁波市利迪机械科技有限公司 | A kind of double skate apparatus of novel injection moulding machine |
| CN112917134A (en) * | 2021-01-19 | 2021-06-08 | 浙江亚特电器有限公司 | Automatic bearing pressing-in equipment and use method thereof |
-
2015
- 2015-10-27 CN CN201520840476.6U patent/CN205147752U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855756A (en) * | 2017-12-18 | 2018-03-30 | 横店集团英洛华电气有限公司 | The disposable press-loading apparatus of duplex bearing |
| CN110355940A (en) * | 2019-08-05 | 2019-10-22 | 宁波市利迪机械科技有限公司 | A kind of double skate apparatus of novel injection moulding machine |
| CN112917134A (en) * | 2021-01-19 | 2021-06-08 | 浙江亚特电器有限公司 | Automatic bearing pressing-in equipment and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230106 Address after: 523000 in front of Xinwei, Shahukou village, Changping Town, Dongguan City, Guangdong Province Patentee after: GUANGDONG MULTI-TECH MACHINERY CO.,LTD. Address before: No. 15, the Third Industrial Zone, Houting Village, Shajing Town, Bao'an District, Shenzhen, Guangdong 518000 Patentee before: MULTITECH MACHINERY (SHENZHEN) CO.,LTD. |
|
| TR01 | Transfer of patent right |