CN214418646U - Hydraulic motor rotor positioning tool - Google Patents
Hydraulic motor rotor positioning tool Download PDFInfo
- Publication number
- CN214418646U CN214418646U CN202120515245.3U CN202120515245U CN214418646U CN 214418646 U CN214418646 U CN 214418646U CN 202120515245 U CN202120515245 U CN 202120515245U CN 214418646 U CN214418646 U CN 214418646U
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- fixedly connected
- control
- positioning
- hydraulic motor
- motor rotor
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Abstract
The utility model discloses a hydraulic motor rotor location frock, the on-line screen storage device comprises a base, a plurality of bracing pieces of fixedly connected with on the base, bracing piece top fixedly connected with roof, fixedly connected with lift cylinder on the roof, lift cylinder output is connected with the connecting piece, connecting piece bottom fixedly connected with fixed establishment, the fixed establishment bottom is equipped with positioning mechanism, be equipped with the control chamber in the base, the control intracavity is equipped with the actuating mechanism with positioning mechanism matched with. The utility model discloses a set up positioning mechanism and can realize realizing removing the rotor that is located between first setting element and the second location through first setting element and the second setting element that is close to each other, and then realize fixing a position the rotor, convenient follow-up fixes and assembles the rotor.
Description
Technical Field
The utility model belongs to the hydraulic motor field especially relates to a hydraulic motor rotor location frock.
Background
The hydraulic motor is an actuating element of a hydraulic system, converts hydraulic pressure energy provided by a hydraulic pump into mechanical energy of an output shaft of the hydraulic motor, and the liquid is a medium for transmitting force and moving and is mainly used for injection molding machinery, ships, lifting machines, engineering machinery, construction machinery, coal mine machinery, mining machinery, metallurgical machinery, ship machinery, petrochemical industry, port machinery and the like.
Wherein the vane motor mainly includes casing, rotor and a plurality of blade, and each blade cartridge in pairs is in the rotor, and the rotor rotates to be connected in the casing, and the deviation appears easily in the location of rotor during the assembly, and this process that will lead to whole assembly breaks down for the assembly effect is relatively poor, the assembly efficiency is low and even makes the motor after the assembly unable condition such as use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the deviation appears easily in the rotor location among the prior art and leads to the relatively poor assembly effect of motor, and a hydraulic motor rotor location frock that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hydraulic motor rotor location frock, includes the base, a plurality of bracing pieces of fixedly connected with on the base, bracing piece top fixedly connected with roof, fixedly connected with lift cylinder on the roof, lift cylinder output is connected with the connecting piece, connecting piece bottom fixedly connected with fixed establishment, the fixed establishment bottom is equipped with positioning mechanism, be equipped with the control chamber in the base, the control intracavity is equipped with the actuating mechanism with positioning mechanism matched with.
Preferably, the connecting piece comprises connecting plate and connecting rod, lift cylinder output and connecting plate fixed connection, the connecting rod is equipped with a plurality ofly and the vertical setting of axis, connecting rod top and connecting plate fixed connection.
Preferably, fixed establishment comprises fixed casing and sucking disc, fixed casing is annular shell structure, just fixed casing top and connecting rod bottom fixed connection, the sucking disc is equipped with a plurality ofly and evenly distributed and sets up in fixed casing bottom.
Preferably, positioning mechanism comprises first setting element and second setting element, first setting element comprises two arc strip fixed connection, just the second setting element is the arc strip structure that cambered surface and arc strip are opposite, second setting element sliding connection is between two arc strips.
Preferably, actuating mechanism comprises control lever, motor, first control bar and second control bar, the control lever rotates to be connected in the control chamber, motor fixed connection is on the base and motor output and control lever fixed connection, first control bar and second control bar all with control lever threaded connection.
Preferably, the top end of the control cavity is communicated with a sliding groove, the first control strip and the second control strip penetrate through the sliding groove, and the top ends of the first control strip and the second control strip are fixedly connected with the first positioning piece and the second positioning piece respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the lifting cylinder and the fixing mechanism are arranged to realize that the rotor can be adsorbed and fixed by the sucker in the fixing mechanism, and then the lifting cylinder is used for adjusting the rotation height to facilitate subsequent rotor assembly;
2. the positioning mechanism can realize that the rotor positioned between the first positioning piece and the second positioning piece can move through the first positioning piece and the second positioning piece which are close to each other, so that the rotor can be positioned, and the subsequent fixation and assembly of the rotor are facilitated;
3. can realize that the motor during operation motor drive control axle rotates through setting up actuating mechanism, the control axle rotates and will drive first control strip and second control strip and be close to each other or keep away from each other, and then realizes being close to each other and keeping away from between first setting element and the second setting element through first control strip.
Drawings
Fig. 1 is a schematic view of an overall structure of a hydraulic motor rotor positioning tool provided by the present invention;
fig. 2 is a schematic bottom view of a fixing structure in a hydraulic motor rotor positioning tool provided by the present invention;
fig. 3 is the utility model provides a positioning mechanism overlooks the structure sketch map in hydraulic motor rotor location frock.
In the figure: the device comprises a base 1, a sliding chute 11, a supporting rod 2, a top plate 3, a lifting cylinder 4, a connecting piece 5, a connecting plate 51, a connecting rod 52, a fixing mechanism 6, a fixing shell 61, a suction cup 62, a positioning mechanism 7, a first positioning piece 71, a second positioning piece 72, a control cavity 8, a driving mechanism 9, a control rod 91, a motor 92, a first control strip 93 and a second control strip 94.
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.
Referring to fig. 1-3, a hydraulic motor rotor location frock, includes base 1, a plurality of bracing pieces of fixedly connected with 2 on the base 1, 2 top fixedly connected with roof 3 of bracing piece, fixedly connected with lift cylinder 4 on the roof 3, 4 models of lift cylinder are SC30 x 100, 4 output connections of lift cylinder have connecting piece 5.
Connecting piece 5 comprises connecting plate 51 and connecting rod 52, 4 output and the connecting plate 51 fixed connection of lift cylinder, and connecting rod 52 is equipped with a plurality of and the vertical setting of axis, connecting rod 52 top and connecting plate 51 fixed connection.
The bottom end of the connecting piece 5 is fixedly connected with a fixing mechanism 6, and the lifting cylinder 4 drives the fixing mechanism 6 to move up and down through the connecting piece 5.
Fixed establishment 6 comprises fixed casing 61 and sucking disc 62, and fixed casing 61 is annular shell structure, and fixed casing 61 top and connecting rod 52 bottom fixed connection, and sucking disc 62 is equipped with a plurality ofly and evenly distributed and sets up in fixed casing 61 bottom.
When the lifting cylinder 4 makes the bottom end of the fixed housing 61 abut against the rotor through the connecting piece 5, the relative fixation between the fixed housing 61 and the rotor can be realized through the suction cup 62 at this time, and then the rotor is fixedly connected to the fixed housing 61, and the rotor will move along with the movement of the fixed housing 61.
The bottom end of the fixing mechanism 6 is provided with a positioning mechanism 7, the positioning mechanism 7 is composed of a first positioning piece 71 and a second positioning piece 72, the first positioning piece 71 is composed of two arc-shaped strips which are fixedly connected, the second positioning piece 72 is of an arc-shaped strip structure with an arc surface opposite to the arc-shaped strips, and the second positioning piece 72 is slidably connected between the two arc-shaped strips.
Be equipped with control chamber 8 in the base 1, be equipped with in the control chamber 8 with positioning mechanism 7 matched with actuating mechanism 9, actuating mechanism 9 is by control lever 91, motor 92, first control bar 93 and second control bar 94 are constituteed, the motor 92 model is 5IK60RGU-CF, control lever 91 rotates to be connected in control chamber 8, motor 92 fixed connection is on base 1 and motor 92 output and control lever 91 fixed connection, first control bar 93 and second control bar 94 all with control lever 91 threaded connection.
The control rod 91 is located in the control cavity 8 and is provided with two threads with opposite textures, the first control strip 93 and the second control strip 94 are respectively in threaded connection with the two threads with opposite textures of the control rod 91, when the motor 92 works, the motor 92 can drive the control rod 91 to rotate, and the control rod 91 can drive the first control strip 93 and the second control strip 94 to move in directions of approaching to each other or leaving away from each other through threads.
The top end of the control cavity 8 is communicated with a sliding chute 11, the first control strip 93 and the second control strip 94 both penetrate through the sliding chute 11, and the top ends of the first control strip 93 and the second control strip 94 are respectively fixedly connected with the first positioning part 71 and the second positioning part 72.
Now, the operation principle of the present invention is described as follows:
the rotor is placed between the first positioning part 71 and the second positioning part 72, then the motor 92 is controlled to work, the motor 92 drives the control rod 91 to rotate, the control rod 91 drives the first control bar 93 and the second control bar 94 to move in the direction of approaching each other through threads until the first positioning part 71 and the second positioning part 72 move to the limit positions.
Then control lift cylinder 4 work, lift cylinder 4 will make fixed casing 61 bottom offset with the rotor through connecting piece 5, can realize the relatively fixed between fixed casing 61 and the rotor through sucking disc 62 this moment, fixed casing 61 axis and the coincidence of rotor axis set up this moment, and then realize the location of rotor, and then realize rotor fixed connection on fixed casing 61, and the rotor will move along with the removal of fixed casing 61, and then make things convenient for the assembly of follow-up rotor.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a hydraulic motor rotor location frock, includes base (1), its characterized in that, a plurality of bracing pieces of fixedly connected with (2) are gone up in base (1), bracing piece (2) top fixedly connected with roof (3), fixedly connected with lift cylinder (4) are gone up in roof (3), lift cylinder (4) output is connected with connecting piece (5), connecting piece (5) bottom fixedly connected with fixing mechanism (6), fixing mechanism (6) bottom is equipped with positioning mechanism (7), be equipped with control chamber (8) in base (1), be equipped with in control chamber (8) with positioning mechanism (7) matched with actuating mechanism (9).
2. The hydraulic motor rotor positioning tool according to claim 1, wherein the connecting piece (5) is composed of a connecting plate (51) and a connecting rod (52), the output end of the lifting cylinder (4) is fixedly connected with the connecting plate (51), the connecting rod (52) is provided with a plurality of connecting rods, the axes of the connecting rods are vertically arranged, and the top end of the connecting rod (52) is fixedly connected with the connecting plate (51).
3. The hydraulic motor rotor positioning tool according to claim 2, wherein the fixing mechanism (6) is composed of a fixing shell (61) and suckers (62), the fixing shell (61) is of an annular shell structure, the top end of the fixing shell (61) is fixedly connected with the bottom end of the connecting rod (52), and the suckers (62) are arranged at the bottom end of the fixing shell (61) in a plurality of and uniformly distributed manners.
4. The hydraulic motor rotor positioning tool according to claim 1, wherein the positioning mechanism (7) is composed of a first positioning part (71) and a second positioning part (72), the first positioning part (71) is composed of two arc-shaped bars which are fixedly connected, the second positioning part (72) is in an arc-shaped bar structure with an arc surface opposite to the arc-shaped bars, and the second positioning part (72) is slidably connected between the two arc-shaped bars.
5. The hydraulic motor rotor positioning tool according to claim 4, wherein the driving mechanism (9) is composed of a control rod (91), an electric motor (92), a first control bar (93) and a second control bar (94), the control rod (91) is rotatably connected in the control cavity (8), the electric motor (92) is fixedly connected to the base (1), the output end of the electric motor (92) is fixedly connected with the control rod (91), and the first control bar (93) and the second control bar (94) are both in threaded connection with the control rod (91).
6. The hydraulic motor rotor positioning tool according to claim 5, wherein a sliding groove (11) is communicated with the top end of the control cavity (8), the first control bar (93) and the second control bar (94) penetrate through the sliding groove (11), and the top ends of the first control bar (93) and the second control bar (94) are fixedly connected with the first positioning piece (71) and the second positioning piece (72) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120515245.3U CN214418646U (en) | 2021-03-11 | 2021-03-11 | Hydraulic motor rotor positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120515245.3U CN214418646U (en) | 2021-03-11 | 2021-03-11 | Hydraulic motor rotor positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214418646U true CN214418646U (en) | 2021-10-19 |
Family
ID=78073112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120515245.3U Active CN214418646U (en) | 2021-03-11 | 2021-03-11 | Hydraulic motor rotor positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214418646U (en) |
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2021
- 2021-03-11 CN CN202120515245.3U patent/CN214418646U/en active Active
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