CN201346767Y - Auxiliary device for dismounting and mounting disk feeding machine speed reducer - Google Patents
Auxiliary device for dismounting and mounting disk feeding machine speed reducer Download PDFInfo
- Publication number
- CN201346767Y CN201346767Y CNU2008203036984U CN200820303698U CN201346767Y CN 201346767 Y CN201346767 Y CN 201346767Y CN U2008203036984 U CNU2008203036984 U CN U2008203036984U CN 200820303698 U CN200820303698 U CN 200820303698U CN 201346767 Y CN201346767 Y CN 201346767Y
- Authority
- CN
- China
- Prior art keywords
- dismounting
- reductor
- speed reducer
- horizontal push
- auxiliary device
- Prior art date
- 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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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses an auxiliary device for dismounting and mounting the disk feeding machine speed reducer, which is convenient for mounting and dismounting the speed reducer. The auxiliary device comprises one crown elevation apparatus, the crown elevation apparatus is connected with a horizontal push-and-pull apparatus, the crown elevation apparatus performs the vertical lift movement in order to bear the weight of the speed reducer when dismounting and mounting the speed reducer; the horizontal push-and-pull apparatus is used for pulling or pushing the mounting position of the speed reducer. Adopting the auxiliary device of the utility model, the dismounting and mounting of the disk feeding machine speed reducer can be performed conveniently and rapidly.
Description
Technical field
The utility model relates to a kind of servicing unit that is used for the dismounting of disk feeder reductor.
Background technology
Disk feeder is important process equipment in the pelletizing production, and it is to take the powder in the feed bin out of on the conveyer belt a kind of conveying equipment by disk.Because it is that the powder in the feed bin is transported to key equipment on the belt, so play irreplaceable effect in pellet production.The disk feeder reductor dismounting of present stage is all adopted aids such as bottle gouard moved by hands, hydraulic jack to cooperatively interact to carry out, and whole process comparatively bothers, and the time spent is more.Its disassembly process is as follows: 1, when the dismounting reductor, at first the workman will come reductor jack-up with two hydraulic jack, drops in unloading process to prevent reductor.After whole fixed screws are removed, cooperate with hydraulic jack with 1 to 2 bottle gouard moved by hands, with reductor unloading slowly, its process comparatively bothers and is dangerous again; 2, the reductor installation process is then opposite with above-mentioned steps, but to the bolt hole of formal dress bolt the time, because the limitation of bottle gouard moved by hands and hydraulic jack, making reductor integral body can not be the center rotation with the output shaft, aligns quite trouble.Owing to space under the general disk feeder is narrower and small, brought bigger difficulty for the installation of reductor again.
The utility model content
The technical problem that the utility model solved is: for solving the problem of reductor dismounting difficulty in the existing disk feeder, provide a kind of servicing unit that is used for the dismounting of disk feeder reductor, so that the dismounting of reductor.
The technical scheme that solves the problems of the technologies described above is: be used for the servicing unit of disk feeder reductor dismounting, it comprises that is risen a device, and the described device of rising is connected with horizontal push-pull device at fixed.
Further be that the described upper support face of rising device is provided with rotating circular disk.
As preferably, the described device of rising comprises oil cylinder, and the cylinder body of described oil cylinder is connected with horizontal push-pull device at fixed, and the piston rod of described oil cylinder is supported on the below of rotating circular disk.
As preferably, described horizontal push-pull device at fixed comprises the screw mandrel of fixing rotation, described screw mandrel with rise the device worm drive and be connected.
The beneficial effects of the utility model are: rise device and do vertical displacement movement, effect is the weight of bearing reductor in the process of dismounting reductor; The effect of horizontal push-pull device at fixed is to place the reductor of rising on the device to pull out or advance the installation site of reductor.Adopt servicing unit of the present utility model can carry out the dismounting of disk feeder reductor easily and fast.
Description of drawings
Fig. 1 is used for the structural representation of the servicing unit of disk feeder reductor dismounting for the application.
Fig. 2 is the upward view of Fig. 1.
Be labeled as among the figure: rise device 1, horizontal push-pull device at fixed 2, screw mandrel 3, rotating circular disk 4, thrust bearing 5, piston rod 6, hydraulic cylinder 7, cylinder body 8, slideway 9.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As Fig. 1 and Fig. 2, the servicing unit that is used for the dismounting of disk feeder reductor of the present utility model, this device comprise that is risen a device 1, and the described device 1 of rising is connected with horizontal push-pull device at fixed 2.Rise device 1 and do vertical displacement movement, effect is the weight of bearing reductor in the process of dismounting reductor; The effect of horizontal push-pull device at fixed 2 is to place the reductor of rising on the device 1 to pull out or advance the installation site of reductor.Adopt above-mentioned servicing unit can carry out the dismounting of disk feeder reductor easily and fast.Wherein, the described upper support face of rising device 1 is provided with rotating circular disk 4, so that carry out the rotation location of reductor when the dismounting of machine reductor.
As Fig. 2, as a kind of concrete structure of rising device 1, this is risen device 1 and comprises oil cylinder 7, and the cylinder body 8 of described oil cylinder 7 is connected with horizontal push-pull device at fixed 2, and the piston rod 6 of described oil cylinder 7 is supported on the below of rotating circular disk 4.Wherein, rotating circular disk 4 is installed in the upper surface of piston rod 6 by thrust bearing 5, thereby realizes its rotation.As Fig. 1, as a kind of concrete structure of horizontal push-pull device at fixed 2, this horizontal push-pull device at fixed 2 comprises the screw mandrel 3 of fixing rotation, described screw mandrel 3 with rise device 1 worm drive and be connected.Wherein, in horizontal push-pull device at fixed 2, be horizontally disposed with slideway 9, after horizontal push-pull device at fixed 2 starts, screw mandrel 3 fixing rotations, make and rise device 1 horizontal slip on slideway 9, thereby will place the reductor of rising on the device 1 to pull out or advance the installation site of reductor.
When carrying out the dismounting of disk feeder reductor, at first whole servicing unit is placed the reductor below, make and rise device 1 under reductor, device 1 is risen in starting then, make the rotating circular disk 4 of piston rod 6 upper surfaces push up reductor, when hydraulic fluid pressure reaches certain value in the oil cylinder 7, close oil pumping device by control device; After the set bolt of reductor torn open, open the draining damping hole of oil cylinder 7, make reductor slowly drop to correct position, manually shake screw mandrel 3 then, reductor is hauled out.Before reductor is installed, then at first will rise device 1 shakes out by screw mandrel 3, reductor is placed on the rotating circular disk 4, by shaking screw mandrel 3 reductor is advanced to the installation site then, start subsequently and rise the horizontal level that device 1 rises to reductor suitable installation, in this process, need to align bolt hole,, can reductor be rotated arbitrarily because the existence of rotating circular disk 4 is arranged.
Claims (4)
1. be used for the servicing unit of disk feeder reductor dismounting, it is characterized in that: it comprises that is risen a device (1), and the described device (1) of rising is connected with horizontal push-pull device at fixed (2).
2. the servicing unit that is used for the dismounting of disk feeder reductor as claimed in claim 1 is characterized in that: the described upper support face of rising device (1) is provided with rotating circular disk (4).
3. the servicing unit that is used for the dismounting of disk feeder reductor as claimed in claim 2, it is characterized in that: the described device (1) of rising comprises oil cylinder (7), the cylinder body (8) of described oil cylinder (7) is connected with horizontal push-pull device at fixed (2), and the piston rod (6) of described oil cylinder (7) is supported on the below of rotating circular disk (4).
4. as claim 1, the 2 or 3 described servicing units that are used for the dismounting of disk feeder reductor, it is characterized in that: described horizontal push-pull device at fixed (2) comprises the screw mandrel (3) of fixing rotation, described screw mandrel (3) with rise device (1) worm drive and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203036984U CN201346767Y (en) | 2008-12-25 | 2008-12-25 | Auxiliary device for dismounting and mounting disk feeding machine speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203036984U CN201346767Y (en) | 2008-12-25 | 2008-12-25 | Auxiliary device for dismounting and mounting disk feeding machine speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201346767Y true CN201346767Y (en) | 2009-11-18 |
Family
ID=41366244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008203036984U Expired - Fee Related CN201346767Y (en) | 2008-12-25 | 2008-12-25 | Auxiliary device for dismounting and mounting disk feeding machine speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201346767Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619335A (en) * | 2015-03-30 | 2016-06-01 | 中信重工机械股份有限公司 | Mounting-dismounting tool and mounting-dismounting method for spiral stirrer |
-
2008
- 2008-12-25 CN CNU2008203036984U patent/CN201346767Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619335A (en) * | 2015-03-30 | 2016-06-01 | 中信重工机械股份有限公司 | Mounting-dismounting tool and mounting-dismounting method for spiral stirrer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20091225 |