CN110125851A - The assembly tooling of hydraulic motor brake cylinder - Google Patents
The assembly tooling of hydraulic motor brake cylinder Download PDFInfo
- Publication number
- CN110125851A CN110125851A CN201910550793.7A CN201910550793A CN110125851A CN 110125851 A CN110125851 A CN 110125851A CN 201910550793 A CN201910550793 A CN 201910550793A CN 110125851 A CN110125851 A CN 110125851A
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- China
- Prior art keywords
- hydraulic motor
- brake cylinder
- locating piece
- motor brake
- mounting surface
- 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.)
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- 238000009434 installation Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 5
- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
Abstract
A kind of assembly tooling of hydraulic motor brake cylinder, is related to assembly tooling technical field.The assembly tooling of the hydraulic motor brake cylinder includes tooling ontology, first locating piece and the second locating piece, tooling ontology has for first mounting surface fixed with hydraulic motor brake cylinder cooperation and for second mounting surface fixed with hydraulic motor casing cooperation, first locating piece is set to the first mounting surface of tooling ontology, second locating piece is set to the second mounting surface of tooling ontology, when the first mounting surface and fixed hydraulic motor brake cylinder cooperation, first locating piece matches limit with the first slot of hydraulic motor brake cylinder, when the second mounting surface and fixed hydraulic motor casing cooperation, second locating piece matches limit with the second slot of hydraulic motor casing.Hydraulic motor brake cylinder is assembled using the assembly tooling, can be improved the assembly precision of hydraulic motor brake cylinder.
Description
Technical field
The present invention relates to assembly tooling technical fields, in particular to a kind of assembly tooling of hydraulic motor brake cylinder.
Background technique
Axial piston motor is a kind of axial-flow type cycloid hydraulic motor with roller bearings, is the one of hydraulic system
Kind executive component.The liquid pressure energy that it provides hydraulic pump is changed into the mechanical energy (torque and revolving speed) of its output shaft, liquid
It is the medium of transmission force and movement, output shaft and flow-distribution mechanism overall construction design, inserted tooth type rotor, both ends is used to roll
Bearing support, dedicated import rotary seal ring are returned, so that motor works under higher back pressure.Be mainly used in injection machine,
Ship rises and raises machine, engineering machinery, building machinery, coal mine machinery, mining machinery, metallurgical machinery, ship machinery, petrochemical industry, port
Mouth machinery etc..
Checking cylinder is one of most important part of hydraulic motor, also known as liquid braking device, is commonly called as brake, lock.Directly by hand
When assembly, since checking cylinder is not fixed easily in assembling process, it is easy to appear checking cylinder and assembles not in place or run-off the straight peace
The problem of dress, can damage the sealing ring on checking cylinder, in some instances it may even be possible to and cause checking cylinder and shell that cannot form enclosed sealed circuit,
It does not work so as to cause brake.
Summary of the invention
The purpose of the present invention is to provide a kind of assembly toolings of hydraulic motor brake cylinder, using the assembly tooling to hydraulic
Motor checking cylinder is assembled, and can be improved the assembly precision of hydraulic motor brake cylinder.
The embodiment of the present invention is achieved in that
The embodiment of the present invention provides a kind of assembly tooling of hydraulic motor brake cylinder, the assembler of the hydraulic motor brake cylinder
Dress includes tooling ontology, the first locating piece and the second locating piece, and the tooling ontology, which has, to be used for and hydraulic motor brake cylinder
Cooperate the first fixed mounting surface and for second mounting surface fixed with hydraulic motor casing cooperation, first locating piece
It is set to first mounting surface of the tooling ontology, second locating piece is set to described the second of the tooling ontology
When mounting surface, first mounting surface and hydraulic motor brake cylinder cooperation fixed, first locating piece with it is described hydraulic
When first slot of motor checking cylinder matches limit, second mounting surface and fixed hydraulic motor casing cooperation, institute
It states the second locating piece and matches limit with the second slot of the hydraulic motor casing.The assembly tooling of the hydraulic motor brake cylinder
It can be improved the assembly precision of hydraulic motor brake cylinder.
In preferred embodiments of the present invention, the quantity of first locating piece is two, two first locating pieces
It is symmetrically disposed on first mounting surface.
In preferred embodiments of the present invention, second locating piece deviates line between two first locating pieces
Extended line.
In preferred embodiments of the present invention, second locating piece is equipped with bullet towards one end of the hydraulic motor casing
Property part, the elastic component is for protruding into second slot and abutting with the second slot inner wall.
In preferred embodiments of the present invention, the tooling ontology includes limit plate and the limit that connect with the limit plate
Part, the limit plate plate face are equipped with first through hole, and the locating part is concavely provided with the first groove, the first through hole with it is described
First groove is interconnected, and the limit plate has for first installation fixed with hydraulic motor brake cylinder cooperation
Face and for second mounting surface fixed with hydraulic motor casing cooperation.
In preferred embodiments of the present invention, the first through hole is in be arranged concentrically with first groove.
In preferred embodiments of the present invention, the circular in cross-section of first groove, the diameter of the first through hole
Greater than the diameter of first groove.
In preferred embodiments of the present invention, first locating piece is positioning pin, and the positioning pin is set to described the
One mounting surface.
In preferred embodiments of the present invention, the limit plate includes connecting plate and pressure head, the one end of the connection board face with
The locating part connection, other end are connect with the pressure head, and one side of the pressure head far from the connecting plate is described first
Mounting surface, the connecting plate have for second mounting surface fixed with hydraulic motor casing cooperation.
In preferred embodiments of the present invention, the connecting plate includes connecting plate ontology and from the outer of the connecting plate ontology
The extension that edge extends around, the pressure head are correspondingly connected on the connecting plate ontology, and the extension is close to described
The one side of pressure head is second mounting surface.
The beneficial effect of the embodiment of the present invention includes:
The assembly tooling of hydraulic motor brake cylinder provided by the present embodiment is determined due to being provided with the first locating piece and second
Position part, therefore when carrying out the installation of hydraulic motor brake cylinder, hydraulic motor brake cylinder first can be pre-installed into feed liquor pressure motor shell
In the mounting groove of body, reuses the first locating piece and the second locating piece limits hydraulic motor brake cylinder and hydraulic motor shell respectively
Body can limit the first locating piece of hydraulic motor brake cylinder since the assembly tooling of the hydraulic motor brake cylinder is not provided only with,
It is additionally provided with the second locating piece for limiting hydraulic motor casing simultaneously, therefore, in the auxiliary for carrying out hydraulic motor brake cylinder
In installation process, needs for the first locating piece and the second locating piece locating piece to be respectively cooperating with and limit into hydraulic motor brake cylinder
In one slot and in the second slot on hydraulic motor casing.In this way, being just not in that hydraulic motor brake cylinder assembly is not in place
Or the case where assembly inclination, so as to effectively improve the assembly precision of hydraulic motor brake cylinder.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the assembly tooling use state of hydraulic motor brake cylinder provided in an embodiment of the present invention with reference to one of figure；
Fig. 2 is the assembly tooling use state of hydraulic motor brake cylinder provided in an embodiment of the present invention with reference to the two of figure；
Fig. 3 is the structural schematic diagram of the assembly tooling of hydraulic motor brake cylinder provided in an embodiment of the present invention；
Fig. 4 is the bottom view of the assembly tooling of hydraulic motor brake cylinder in Fig. 3；
Fig. 5 is the perspective view of the assembly tooling of hydraulic motor brake cylinder in Fig. 3.
Icon: the assembly tooling of 100- hydraulic motor brake cylinder；10- tooling ontology；11- limit plate；111- first through hole；
112- connecting plate；1121- extension；1122- connecting plate ontology；113- pressure head；d1The diameter of first through hole；12- locating part；
The first groove of 121-；d2The diameter of-the first groove；The first mounting surface of 13-；The second mounting surface of 14-；The first locating piece of 20-；30-
Second locating piece；31- elastic component；40- hydraulic motor casing；The second slot of 41-；50- hydraulic motor brake cylinder；The first slot of 51-
Hole.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, or be somebody's turn to do
Invention product using when the orientation or positional relationship usually put, be merely for convenience of description of the present invention and simplification of the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and cannot manage
Solution is indication or suggestion relative importance.
In addition, the terms such as term "horizontal", "vertical" are not offered as requiring component abswolute level or pendency, but can be slightly
Low dip.It is not to indicate that the structure has been had to if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It is complete horizontal, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Fig. 1 to Fig. 3 is please referred to, the present embodiment provides a kind of assembly tooling 100 of hydraulic motor brake cylinder, the hydraulic motors
The assembly tooling 100 of checking cylinder includes that tooling ontology 10, the first locating piece 20 and the second locating piece 30, tooling ontology 10 have
For cooperating the first fixed mounting surface 13 with hydraulic motor brake cylinder 50 and for cooperating fixation with hydraulic motor casing 40
The second mounting surface 14, the first locating piece 20 is set to the first mounting surface 13 of tooling ontology 10, and the second locating piece 30 is set to
When the second mounting surface 14 of tooling ontology 10, the first mounting surface 13 and the fixed cooperation of hydraulic motor brake cylinder 50, the first locating piece
20 match limit with the first slot 51 of hydraulic motor brake cylinder 50, and the second mounting surface 14 and the cooperation of hydraulic motor casing 40 are solid
Periodically, the second locating piece 30 matches limit with the second slot 41 of hydraulic motor casing 40.
It should be noted that the first, the first locating piece 20 is intended that the assembly tooling 100 of the hydraulic motor brake cylinder
Match limit with hydraulic motor brake cylinder 50, therefore, the first locating piece 20 should be outer with hydraulic motor brake cylinder 50
Shape matches setting.In the present embodiment, the first locating piece 20 is in the shape of a rod, and it is close that the first locating piece 20 is set to tooling ontology 10
The one side of hydraulic motor brake cylinder 50, and first locating piece 20 can be limited with 51 phase of the first slot of hydraulic motor brake cylinder 50
Position.Setting structure is simple in this way, is effectively controlled cost, and facilitates operation.Certainly, this setup is the present embodiment
In other examples the mode of other limits that match also can be used, as long as can reach limit in one kind of offer
The effect of position.
The second, the second locating piece 30 is intended that the assembly tooling 100 of hydraulic motor brake cylinder can be with hydraulic motor
Shell 40 matches limit, and therefore, in the present embodiment, the second locating piece 30 is adapted with the shape of hydraulic motor casing 40,
Second locating piece 30 is set to tooling ontology 10 close to the one side of hydraulic motor casing 40.In addition, due to hydraulic motor brake cylinder 50
It is in the mounting groove for need to be assemblied in hydraulic motor casing 40, therefore the second locating piece 30 is compared to the first locating piece 20, second
Center of the locating piece 30 apart from tooling ontology 10 is distal to center of first locating piece 20 apart from tooling ontology 10.It is exemplary, at this
In embodiment, the also setting in the shape of a rod of the second locating piece 30, and second locating piece 30 can be on hydraulic motor casing 40
The limit of two slots, 41 phase.
Third, it should be noted that in the present embodiment, the first locating piece 20 is set to tooling ontology 10 close to hydraulic motor
The one side of checking cylinder 50, the second locating piece 30 are set to tooling ontology 10 close to the one side of hydraulic motor casing 40.This set is only
It is a kind of set-up mode provided by the present embodiment, is not the limitation to the set-up mode.In other examples,
First locating piece 20 and the second locating piece 30 can also be distinguished or one of them is braked from tooling ontology 10 far from hydraulic motor
The one side of cylinder 50 or hydraulic motor casing 40 is stretched out.
4th, the first locating rod can position hydraulic motor brake cylinder 50, and the second locating rod can position hydraulic motor casing 40,
So, first hydraulic motor brake cylinder 50 can be first pre-installed in the mounting groove of hydraulic motor casing 40, reuses hydraulic horse
Auxiliary installation positioning is carried out up to the assembly tooling 100 of checking cylinder.
To sum up, the assembly tooling 100 of hydraulic motor brake cylinder provided by the present embodiment, due to being provided with the first locating piece
20 and second locating piece 30, therefore when carrying out the installation of hydraulic motor brake cylinder 50, it can be first by hydraulic motor brake cylinder 50
It pre-installs into the mounting groove of hydraulic motor casing 40, reuses the first locating piece 20 and the second locating piece 30 limits hydraulic horse respectively
Up to checking cylinder 50 and hydraulic motor casing 40, since the assembly tooling 100 of the hydraulic motor brake cylinder is not provided only with and can limit
First locating piece 20 of hydraulic motor brake cylinder 50, while being additionally provided with the second locating piece for limiting hydraulic motor casing 40
30, therefore, in the auxiliary installation process for carrying out hydraulic motor brake cylinder 50, need the first locating piece 20 and the second locating piece
30 locating pieces be respectively cooperating with limit into the first slot 51 on hydraulic motor brake cylinder 50 on hydraulic motor casing 40
In two slots 41.In this way, be just not in the case where hydraulic motor brake cylinder 50 assembles not in place or assembly inclination, so as to
To effectively improve the assembly precision of hydraulic motor brake cylinder 50.
Please in conjunction with reference Fig. 4 to Fig. 5, in order to enable the assembly precision of hydraulic motor brake cylinder 50 is higher, in this implementation
In example, the quantity of the first locating piece 20 is two, and two the first locating pieces 20 are symmetrically disposed on the first mounting surface 13.It is such
Words, can be by the two-point locating of hydraulic motor brake cylinder 50 and a point location of hydraulic motor casing 40, to guarantee liquid
Concentricity between pressure motor checking cylinder 50 and hydraulic motor casing 40.It is higher of course for concentricity is made, it can be according to liquid
The peace of the second slot 41 (for matching limit with the second locating piece 30) and hydraulic motor casing 40 on pressure motor shell 40
The distance between tankage reasonably adjusts the first locating piece 20 and the second locating piece of the assembly tooling 100 of this hydraulic motor brake cylinder
The distance between 30.
It should be noted that in order to guarantee the concentricity between hydraulic motor brake cylinder 50 and hydraulic motor casing 40, from
And the assembly precision of hydraulic motor brake cylinder 50 is further improved, the second locating piece 30 deviates between two the first locating pieces 20
The extended line of line.In this way, two the first locating pieces 20 and the second locating piece 30 are respectively at hydraulic motor brake cylinder 50 and hydraulic
When cooperating between motor shell 40, triangular structure can be formed.In this way, two the first locating pieces 20 and second can be prevented fixed
Position part 30 is in the lower problem of the concentricity as caused by clearance fit being likely to occur when same horizontal line.Certain setting
Mode is the preferred embodiment of the present embodiment, in other examples, it is also possible that two the first locating pieces 20 with
Second locating piece 30 is in and is same as on horizontal line.
In the present embodiment, the second locating piece 30 is equipped with elastic component 31, elastic component towards one end of hydraulic motor casing 40
It is abutted in 31 the second slot 41 for protruding into hydraulic motor casing 40 and with the inner wall of the second slot 41.It is exemplary, Ke Yiwei
Spring.So, the second locating piece 30 can play the role of buffering, when preventing the second locating piece 30 too long, to hydraulic horse
Excessive compression is caused up to shell 40.Simultaneously as the longitudinal extension of spring, can suitably relax the second locating piece 30 and
Therefore the matching machining accuracy of positioning piece 20 can reduce the difficult processing of the assembly tooling 100 of the hydraulic motor brake cylinder
Degree.
Tooling ontology 10 includes limit plate 11 and the locating part 12 connecting with limit plate 11, and the plate face of limit plate 11 is equipped with
First through hole 111, locating part 12 are concavely provided with the first groove 121, and first through hole 111 and the first groove 121 are interconnected, limit
Plate 11 has for cooperating the first fixed mounting surface 13 with hydraulic motor brake cylinder 50 and being used for and hydraulic motor casing 40
Cooperate the second fixed mounting surface 14.
It should be noted that first, first through hole 111 is connected with the first groove 121, the first accommodating is collectively formed
Chamber, first accommodating cavity are used to accommodate the end of hydraulic motor brake cylinder 50, and therefore, the internal chamber wall of first accommodating cavity should be
It is compatible with the shape of the end of hydraulic motor brake cylinder 50.
Second, in order to enable the internal chamber wall of the first accommodating cavity is adapted with the shape of the end of hydraulic motor brake cylinder 50
, in the present embodiment, the circular in cross-section of the first groove 121, the diameter d of first through hole1Greater than the diameter of the first groove
d2。
Third, locating part 12 and limit plate 11 distinguish cylindrical setting, and the outer diameter of locating part 12 is less than limit plate 11
Outer diameter, in this way, can take and put in order to operator, while also save material cost when being assembled.It should be understood that limit
The shape of position part 12 and limit plate 11 can also select other shapes, exemplary, in other examples, outside locating part 12
The outer wall of wall and limit plate 11 can also be in prism-shaped, the original design intention of this programme be can in order to which operator takes and puts,
Material cost can also be saved simultaneously, as long as the effect can be played.
4th, in order to guarantee the assembly precision of hydraulic motor brake cylinder 50, in the present embodiment, first through hole 111 and
One groove 121 is in be arranged concentrically.
In the present embodiment, the first locating piece 20 is positioning pin, and positioning pin is set on the first mounting surface 13 of limit.Except this sets
It sets except mode, blind hole or through-hole can also be offered in the position of corresponding first locating piece 20 of limit plate 11, then by the
Positioning piece 20 screws in the hole, first is that the quality of the assembly tooling 100 of the hydraulic motor brake cylinder can be mitigated, second is that
The second locating piece 30 can be screwed according to the actual situation to adjust the length of the first locating piece 20 and be allowed to suitable with the second locating piece 30
Match, three can save material utilization amount, and then reduce cost.
Limit plate 11 includes connecting plate 112 and pressure head 113, and an end face of connecting plate 112 connect with locating part 12, the other end
Face is connect with pressure head 113, pressure head 113 far from connecting plate 112 one side be the first mounting surface 13, connecting plate 112 have for
Hydraulic motor casing 40 cooperates the second fixed mounting surface 14.It should be understood that end face (i.e. first of the pressure head 113 far from connecting plate 112
Mounting surface 13) it should be compatible with the end face of hydraulic motor brake cylinder 50.So, hydraulic braking cylinder can be by pressure
First 113 move downward and (move towards the direction of hydraulic braking cylinder) is pressed the mounting groove for being installed into hydraulic motor casing 40
It is interior.Reliability is low when to solve manually installed hydraulic motor brake cylinder 50 and be easy to cause the O of hydraulic motor brake cylinder 50
The problem of type circle trimming.
It should be noted that in order to save material cost, the outer diameter of pressure head 113 is less than the outer diameter of connecting plate 112, and pressure head
113 thickness is greater than the thickness of connecting plate 112.
In the present embodiment, connecting plate 112 include connecting plate ontology 1122 and outer edge from connecting plate ontology 1122 to
The extension 1121 extended around, pressure head 113 are correspondingly connected on connecting plate ontology 1122, and extension 1121 is close to pressure head 113
One side be the second mounting surface 14, the second locating piece 30 be set to the second mounting surface 14 on.
The foregoing is merely alternative embodiments of the invention, are not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of assembly tooling of hydraulic motor brake cylinder, which is characterized in that including tooling ontology, the first locating piece and second
Locating piece, the tooling ontology have for first mounting surface fixed with hydraulic motor brake cylinder cooperation and for it is hydraulic
The second fixed mounting surface of motor shell cooperation, first locating piece are set to first installation of the tooling ontology
Face, second locating piece are set to second mounting surface of the tooling ontology, first mounting surface with it is described hydraulic
When the cooperation of motor checking cylinder is fixed, first locating piece matches limit with the first slot of the hydraulic motor brake cylinder,
When second mounting surface and fixed hydraulic motor casing cooperation, second locating piece and the hydraulic motor casing
Second slot matches limit.
2. the assembly tooling of hydraulic motor brake cylinder according to claim 1, which is characterized in that first locating piece
Quantity is two, and two first locating pieces are symmetrically disposed on first mounting surface.
3. the assembly tooling of hydraulic motor brake cylinder according to claim 2, which is characterized in that second locating piece is inclined
The extended line of line between the first locating piece described from two.
4. the assembly tooling of hydraulic motor brake cylinder according to claim 1, which is characterized in that second locating piece court
Elastic component is equipped with to one end of the hydraulic motor casing, and the elastic component is for protruding into second slot and with described the
Two slot inner walls abut.
5. the assembly tooling of hydraulic motor brake cylinder according to claim 1, which is characterized in that the tooling ontology includes
Limit plate and the locating part connecting with the limit plate, the limit plate plate face are equipped with first through hole, the locating part fovea superior
Equipped with the first groove, the first through hole and first groove are interconnected, the limit plate have for it is described hydraulic
Fixed first mounting surface of motor checking cylinder cooperation and for fixed with hydraulic motor casing cooperation described the
Two mounting surfaces.
6. the assembly tooling of hydraulic motor brake cylinder according to claim 5, which is characterized in that the first through hole and institute
Stating the first groove is in be arranged concentrically.
7. the assembly tooling of hydraulic motor brake cylinder according to claim 5, which is characterized in that the cross of first groove
Section is rounded, and the diameter of the first through hole is greater than the diameter of first groove.
8. the assembly tooling of hydraulic motor brake cylinder according to claim 5, which is characterized in that first locating piece is
Positioning pin, the positioning pin are set to first mounting surface.
9. the assembly tooling of hydraulic motor brake cylinder according to claim 5, which is characterized in that the limit plate includes connecting
Fishplate bar and pressure head, the one end of the connection board face is connect with the locating part, other end is connect with the pressure head, and the pressure head is remote
One side from the connecting plate is first mounting surface, and the connecting plate has for solid with hydraulic motor casing cooperation
Fixed second mounting surface.
10. the assembly tooling of hydraulic motor brake cylinder according to claim 9, which is characterized in that the connecting plate includes
The extension that connecting plate ontology and outer edge from the connecting plate ontology extend around, the pressure head are correspondingly connected to described
On connecting plate ontology, the extension is second mounting surface close to the one side of the pressure head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910550793.7A CN110125851A (en) | 2019-06-24 | 2019-06-24 | The assembly tooling of hydraulic motor brake cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910550793.7A CN110125851A (en) | 2019-06-24 | 2019-06-24 | The assembly tooling of hydraulic motor brake cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110125851A true CN110125851A (en) | 2019-08-16 |
Family
ID=67579407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910550793.7A Withdrawn CN110125851A (en) | 2019-06-24 | 2019-06-24 | The assembly tooling of hydraulic motor brake cylinder |
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| CN (1) | CN110125851A (en) |
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| KR20090114057A (en) * | 2008-04-29 | 2009-11-03 | 에스티엑스조선주식회사 | Positioning System of Multi-Cylinder |
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| CN104583585A (en) * | 2012-07-18 | 2015-04-29 | 伊顿公司 | Combined motor and brake with rotating brake-release piston |
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