CN211360884U - Special device for finish reaming of side hole of speed reducer box body - Google Patents
Special device for finish reaming of side hole of speed reducer box body Download PDFInfo
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- CN211360884U CN211360884U CN201920691779.4U CN201920691779U CN211360884U CN 211360884 U CN211360884 U CN 211360884U CN 201920691779 U CN201920691779 U CN 201920691779U CN 211360884 U CN211360884 U CN 211360884U
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- rack
- workbench
- rotating shaft
- fixed rods
- oil cylinder
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Abstract
The special device for finish reaming of the side hole of the speed reducer box body comprises a rack, wherein a driving motor is arranged on the rack, one end of the driving motor is connected with a rotating shaft, and one end of the rotating shaft is connected with a reamer; the rack is symmetrically provided with two fixed rods, the fixed rods are arranged on two sides below the rotating shaft, and the fixed rods are provided with workpieces, namely the workpieces are arranged above the two fixed rods; a workbench is arranged on one side of the rack, an oil cylinder is arranged on the workbench, the cylinder body of the oil cylinder is arranged on the workbench, and one end of a push rod of the oil cylinder is in contact connection with a workpiece through a circular tube; the utility model provides a smart hinge isolated plant of reduction case side opening solves current hole processing equipment and adds the work piece and appear rocking easily, appears the error easily, defect such as machining precision is not enough.
Description
Technical Field
The utility model relates to a reduction case processingequipment, concretely relates to reduction case side opening finish reaming isolated plant.
Background
A retarder is a transmission mechanism used to match the rotational speed and transmit torque between a prime mover and a working machine or actuator. The application of reduction gear is very extensive in the life, and is also higher and higher to reduction gear box's requirement, but the work piece appears rocking easily when processing in the current reduction gear box hole processing technology, appears the error easily, and machining precision is not enough, hardly satisfies the demand.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a smart hinge isolated plant of reduction case side opening solves current porose processing equipment and adds the work piece and appear rocking easily, appears the error easily, defect such as machining precision is not enough, (two) the technical scheme who adopts
The utility model discloses a realize above-mentioned purpose, realize through following technical scheme: the special device for finish reaming of the side hole of the speed reducer box body is characterized by comprising a rack, wherein a driving motor is arranged on the rack, one end of the driving motor is connected with a rotating shaft, and one end of the rotating shaft is connected with a reamer; the rack is symmetrically provided with two fixed rods, the fixed rods are arranged on two sides below the rotating shaft, and the fixed rods are provided with workpieces, namely the workpieces are arranged above the two fixed rods; the automatic workpiece positioning device is characterized in that a workbench is arranged on one side of the rack, an oil cylinder is arranged on the workbench, the body of the oil cylinder is arranged on the workbench, and one end of a push rod of the oil cylinder is in contact connection with a workpiece.
As a further optimization of the scheme, the outside of the fixed rod is provided with a baffle.
As a further optimization of the scheme, the rack is further provided with a cooling device, the cooling device comprises a water spraying pipe, and a valve is arranged on the water spraying pipe and is controlled to open and close through the valve.
As a further optimization of the scheme, the bottom of the rotating shaft is also provided with a collecting box, and the collecting box is arranged in the rack.
As a further optimization of the scheme, the middle of the workbench is provided with a placing groove, a groove door is arranged outside the placing groove, and a handle is arranged on the groove door.
As a further optimization of the scheme, the inner diameter of the round pipe hole is matched with the diameter of the reamer.
(III) advantageous effects
The utility model provides a special device for finish reaming of side holes of a reducer box body, which has the following beneficial effects;
(1) the two fixing rods are arranged on the rack, so that a workpiece can be conveniently arranged on the fixing rods, the baffle plates are arranged on the outer sides of the fixing rods, the workpiece is prevented from moving left and right, the circular tube is pressed against the workpiece through the work of the oil cylinder, the reamer can conveniently work, no shake occurs during work, the reamer works stably, and the working efficiency and the reaming quality are improved;
(2) through setting up cooling device, the high temperature influences the reaming quality when effectively avoiding the reaming.
Drawings
The utility model is further explained with the following drawings:
fig. 1 is the structure schematic diagram of the utility model:
in the figure: 1. the device comprises a rack, 2, a driving motor, 3, a fixing rod, 4, a spray pipe, 5, a valve, 6, a rotating shaft, 7, a reamer, 8, a baffle, 9, a workpiece, 10, a collecting box, 11, a round pipe, 12, an oil cylinder push rod, 13, an oil cylinder body, 14, a workbench, 15, a slot door, 16 and a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b):
referring to fig. 1, the special device for finish reaming of the side hole of the reducer case comprises a frame 1, wherein a driving motor 2 is arranged on the frame, one end of the driving motor is connected with a rotating shaft 6, and one end of the rotating shaft is connected with a reamer 7; two fixed rods 3 are symmetrically arranged on the rack, the fixed rods are arranged on two sides below the rotating shaft, and workpieces 9 are arranged on the fixed rods, namely the workpieces are arranged above the two fixed rods; a workbench 14 is arranged on one side of the rack, an oil cylinder is arranged on the workbench, an oil cylinder body 13 is arranged on the workbench, and one end of an oil cylinder push rod 12 is in contact connection with a workpiece through a circular tube 11.
As a further optimization of the scheme, the outside of the fixed rod is provided with a baffle 8.
As a further optimization of the scheme, the rack is further provided with a cooling device, the cooling device comprises a water spraying pipe 4, and a valve 5 is arranged on the water spraying pipe and is controlled to open and close through the valve.
As a further optimization of the scheme, the bottom of the rotating shaft is further provided with a collecting box 10, the collecting box is arranged in the rack, and the residual scraps coming down from the reaming hole are collected through the collecting box.
As a further optimization of the scheme, a placing groove is formed in the middle of the workbench, a groove door 15 is arranged outside the placing groove, and a handle 16 is arranged on the groove door.
As a further optimization of the scheme, the inner diameter of the round tube hole is matched with the diameter of the reamer, so that the reamer can be drilled through and reamed when in work, and the coaxiality of the end cover hole of the speed reducer is ensured;
the working process is as follows:
the utility model discloses the during operation is put the work piece on the dead lever, later through cylinder work, promote the work piece and remove and reamer contact, driving motor is also simultaneous working, thereby it carries out the reaming to the work piece to drive the epaxial reamer rotation of rotating, makes it to get through the work piece, the round tube is arranged in to last reamer, thereby accomplish work, the hydro-cylinder resets, take off the work piece, easy operation avoids adding the work piece and appears rocking easily in man-hour, the error appears easily, defects such as machining precision is not enough guarantee the axiality in reduction gear end cover hole.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The special device for finish reaming of the side hole of the speed reducer box body is characterized by comprising a rack, wherein a driving motor is arranged on the rack, one end of the driving motor is connected with a rotating shaft, and one end of the rotating shaft is connected with a reamer; the rack is symmetrically provided with two fixed rods, the fixed rods are arranged on two sides below the rotating shaft, and the fixed rods are provided with workpieces, namely the workpieces are arranged above the two fixed rods; the automatic oil cylinder device is characterized in that a workbench is arranged on one side of the rack, an oil cylinder is arranged on the workbench, and an oil cylinder body is arranged on the workbench, and one end of an oil cylinder push rod is in contact connection with a workpiece through a circular tube.
2. The special device for precisely reaming the side hole of the reducer case according to claim 1, wherein baffles are arranged on the outer sides of the fixing rods.
3. The special device for precisely reaming the side hole of the speed reducer box body according to claim 2, wherein the rack is further provided with a cooling device, the cooling device comprises a water spraying pipe, and a valve is arranged on the water spraying pipe and is controlled to open and close through the valve.
4. The special device for finely reaming the side hole of the reducer case according to claim 3, wherein a collecting box is further arranged at the bottom of the rotating shaft, and the collecting box is arranged in the frame.
5. The special device for finely reaming the side hole of the reducer case according to claim 4, wherein a placing groove is arranged in the middle of the workbench, a groove door is arranged outside the placing groove, and a handle is arranged on the groove door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920691779.4U CN211360884U (en) | 2019-05-14 | 2019-05-14 | Special device for finish reaming of side hole of speed reducer box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920691779.4U CN211360884U (en) | 2019-05-14 | 2019-05-14 | Special device for finish reaming of side hole of speed reducer box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211360884U true CN211360884U (en) | 2020-08-28 |
Family
ID=72164054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920691779.4U Active CN211360884U (en) | 2019-05-14 | 2019-05-14 | Special device for finish reaming of side hole of speed reducer box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211360884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658386A (en) * | 2020-11-10 | 2021-04-16 | 广州市花都全球自动变速箱有限公司 | Gear box valve plate reaming workstation |
-
2019
- 2019-05-14 CN CN201920691779.4U patent/CN211360884U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658386A (en) * | 2020-11-10 | 2021-04-16 | 广州市花都全球自动变速箱有限公司 | Gear box valve plate reaming workstation |
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