CN206795734U - Assembling assembly for fluid micro injection apparatus - Google Patents
Assembling assembly for fluid micro injection apparatus Download PDFInfo
- Publication number
- CN206795734U CN206795734U CN201720525049.8U CN201720525049U CN206795734U CN 206795734 U CN206795734 U CN 206795734U CN 201720525049 U CN201720525049 U CN 201720525049U CN 206795734 U CN206795734 U CN 206795734U
- Authority
- CN
- China
- Prior art keywords
- fluid
- injection apparatus
- micro injection
- assembling assembly
- flower pattern
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of assembling assembly for fluid micro injection apparatus, fluid micro injection apparatus includes execution system and flow channel component, execution system includes matrix, moving element and guide holder, flow channel component, which includes fluid seat, fluid supply joint, adapter, nozzle, swivel nut, seal receptacle and fluid cavity seal, assembling assembly, to be included：Dismantling spanner, dismantling spanner include：Body, one end of body are provided with the first bayonet socket for being suitable to coordinate with fast lock screw and swivel nut, and the other end of body is provided with the second bayonet socket for being suitable to coordinate with fluid supply joint；Pulling off sleeves, pulling off sleeves include：Cylindrical barrel body, one end of cylindrical barrel body are provided with spacing preiection, and spacing preiection coordinates with the spacing hole on seal receptacle to install seal receptacle, and the other end of cylindrical barrel body is provided with positioning boss, and the installation notch cooperation of positioning boss and guide holder is to dismount guide holder.According to assembling assembly of the present utility model, efficiency of assembling, convenient maintenance and replacement are improved.
Description
Technical field
The assembly tool field of fluid micro device is the utility model is related to, it is micro- to be used for fluid more particularly, to one kind
Measure the assembling assembly of injection apparatus.
Background technology
Each part of existing fluid micro injection apparatus usually not professional assembly tool, causes correlation in assembling
Accessory installing/dismounting is cumbersome, and efficiency of assembling is low, and maintenance is changed inconvenient.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.
Therefore, the utility model proposes a kind of assembling assembly for fluid micro injection apparatus, easy to use, raising dress
With efficiency.
According to the assembling assembly for fluid micro injection apparatus of the utility model embodiment, the fluid micro injection
Device includes execution system and flow channel component, and the execution system includes matrix, the moving element and guide holder being located in matrix,
The flow channel component includes fluid seat, fluid supply joint, adapter, nozzle, swivel nut, the seal receptacle and stream being located in fluid seat
Body cavity seal, the fluid supply joint are connected by the adapter with the fluid seat, the nozzle by swivel nut with
The fluid seat is connected, and the adapter is connected with the fluid seat by locking screw soon, and the assembling assembly includes：Dismounting is pulled
Hand, the dismantling spanner include：Body, one end of the body, which is provided with, is suitable to what is coordinated with the fast lock screw and the swivel nut
First bayonet socket, the other end of the body are provided with the second bayonet socket for being suitable to coordinate with the fluid supply joint；Pulling off sleeves, institute
Stating pulling off sleeves includes：Cylindrical barrel body, one end of the cylindrical barrel body are provided with spacing preiection, the spacing preiection and the sealing
Spacing hole on seat coordinates to install the seal receptacle, and the other end of the cylindrical barrel body is provided with positioning boss, the convex
The installation notch of platform and the guide holder coordinate to dismount the guide holder.
According to the assembling assembly for fluid micro injection apparatus of the utility model embodiment, by dismantling spanner
Being set on body can the first bayonet socket coordinated with fast lock screw and swivel nut and the second card coordinated with fluid supply joint
Mouthful, spacing preiection and positioning boss are set on the cylindrical barrel body of pulling off sleeves, may be respectively used for seal receptacle and guide holder
Assembling, easily realizes the dismounting of the multiple parts of fluid micro injection apparatus, improves efficiency of assembling, convenient maintenance and replacement.
According to one embodiment of the present utility model, at least a portion outer peripheral face point of the fast lock screw and the swivel nut
Not She You flower pattern breach, the shape of first bayonet socket is corresponding with the flower pattern breach.
According to one embodiment of the present utility model, it is respectively equipped with the outer peripheral face of the fast lock screw and the swivel nut more
It is individual along its circumferentially-spaced projection for opening distribution, the inner peripheral surface of first bayonet socket is provided with corresponding with the bulge-structure recessed
Groove.
According to one embodiment of the present utility model, second bayonet socket includes the first Access Division and the second Access Division, institute
State the first Access Division to be suitable to coordinate with the fluid supply joint, second Access Division is suitable to coordinate with cable locking nut.
According to one embodiment of the present utility model, the spacing preiection includes multiple, and multiple spacing preiections are along institute
State the circumferentially-spaced of pulling off sleeves and open arrangement.
According to one embodiment of the present utility model, the pulling off sleeves be provided with along its axially through through hole.
According to one embodiment of the present utility model, the pulling off sleeves be provided with the positioning boss one end be provided with
The conical socket of the through hole conducting, the conical socket coordinate with sealing ring so that sealing ring is encased in the described matrix
Coordinate with the moving element.
According to one embodiment of the present utility model, the cylindrical barrel body includes the first shell of column and the second shell of column, and described
The radial dimension of one shell of column is less than the radial dimension of second shell of column, and the spacing preiection is located on first shell of column, institute
Positioning boss is stated to be located on second shell of column.
According to one embodiment of the present utility model, the outside wall surface of second shell of column is provided with multiple circumferentially-spaced along its
Flower pattern breach or the flower pattern for opening distribution are raised.
According to one embodiment of the present utility model, the flower pattern breach or flower pattern in the outside wall surface of second shell of column
The raised shape of raised flower pattern breach or flower pattern with the fast lock screw and the swivel nut is identical.
According to one embodiment of the present utility model, the assembling assembly also includes dismounting push rod, the dismounting push rod bag
Include：The body of rod, one end of the body of rod are formed as bulb, and the bulb passes through the seal receptacle only to support and dismantle the nozzle,
The other end of the body of rod is provided with pushing part, and the pushing part is only supported the fluid cavity seal and sealed with dismantling the fluid cavity
Part.
According to one embodiment of the present utility model, the pushing part is formed as being located at the cylinder of the other end of the body of rod
Body, the radial dimension of the pushing part are more than the radial dimension of the body of rod.
According to one embodiment of the present utility model, the assembling assembly also includes regulation spanner, the regulation spanner bag
Include：Cylinder, the cylinder, which is provided with, to be suitable to and the flower pattern breach of the swivel nut or the auxiliary section of flower pattern male cooperation.
According to one embodiment of the present utility model, the cylinder includes the first cylindrical section and the second cylindrical section, and described
The radial dimension of one cylindrical section is less than the radial dimension of second cylindrical section, and the auxiliary section is located at first cylindrical section
On, the outside wall surface of second cylindrical section is provided with flower pattern breach.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is to be used for the vertical of dismantling spanner in the assembling assembly of fluid micro injection apparatus according to the utility model embodiment
Body structural representation；
Fig. 2 is the master for being used for dismantling spanner in the assembling assembly of fluid micro injection apparatus according to the utility model embodiment
View；
Fig. 3 is to be used for the vertical of pulling off sleeves in the assembling assembly of fluid micro injection apparatus according to the utility model embodiment
Body structural representation；
Fig. 4 is the master for being used for pulling off sleeves in the assembling assembly of fluid micro injection apparatus according to the utility model embodiment
View；
Fig. 5 is to be used to pulling off sleeves in the assembling assembly of fluid micro injection apparatus according to the utility model embodiment cut open
View；
Fig. 6 is to be used in the assembling assembly of fluid micro injection apparatus dismantle the vertical of push rod according to the utility model embodiment
Body structural representation；
Fig. 7 is the master for being used for dismounting push rod in the assembling assembly of fluid micro injection apparatus according to the utility model embodiment
View；
Fig. 8 is to be used in the assembling assembly of fluid micro injection apparatus adjust the vertical of spanner according to the utility model embodiment
Body structural representation；
Fig. 9 is with tearing open according to the utility model embodiment for dismantling spanner in the assembling assembly of fluid micro injection apparatus
Unload the cooperation schematic diagram of sleeve；
Figure 10 be according to the utility model embodiment be used for fluid micro injection apparatus assembling assembly in dismantling spanner with
A kind of cooperation schematic diagram of pulling off sleeves and regulating sleeve；
Figure 11 be according to the utility model embodiment be used for fluid micro injection apparatus assembling assembly in pulling off sleeves with
The cooperation schematic diagram of regulating sleeve；
Figure 12 be according to the utility model embodiment be used for fluid micro injection apparatus assembling assembly in dismantling spanner with
Another cooperation schematic diagram of pulling off sleeves and regulating sleeve；
Figure 13 be according to the utility model embodiment be used for fluid micro injection apparatus assembling assembly in pulling off sleeves with
Regulating sleeve coordinates the structural representation for the dismounting for carrying out fluid micro injection apparatus；
Figure 14 be according to the utility model embodiment be used for fluid micro injection apparatus assembling assembly in dismantling spanner with
Pulling off sleeves coordinate the structural representation for the dismounting for carrying out fluid micro injection apparatus.
Reference：
Dismantling spanner 100；Pulling off sleeves 200；Dismantle push rod 300；Adjust spanner 400；
Body 10；First bayonet socket 11；Groove 111；Second bayonet socket 12；First Access Division 121；Second Access Division 122；
Cylindrical barrel body 20；Spacing preiection 21；Positioning boss 22；Through hole 23；Conical socket 24；First shell of column 25；Second post
Section 26；
The body of rod 30；Bulb 31；Pushing part 32；Transition part 33；
Cylinder 40；Auxiliary section 41；First cylindrical section 42；Second cylindrical section 43.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.In addition, define " first ", one or more this feature can be expressed or be implicitly included to the feature of " second ".
In description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
The assembling for fluid micro injection apparatus below with reference to Fig. 1 to Fig. 8 descriptions according to the utility model embodiment
Component.
Dismantling spanner is mainly included according to the assembling assembly for fluid micro injection apparatus of the utility model embodiment
100 and pulling off sleeves 200, dismantling spanner 100 and pulling off sleeves 200 can distinguish the different parts of the micro injection apparatus of convection body
Assembled, dismantling spanner 100 and pulling off sleeves 200 can be used individually, can also be used in combination, lower kept man of a noblewoman
First the embodiment that dismantling spanner 100 and pulling off sleeves 200 are used alone is specifically described with reference to accompanying drawing.
As depicted in figs. 1 and 2, fluid micro primarily can be used for according to the dismantling spanner 100 of the utility model embodiment
The dismounting of the flow channel component of injection apparatus, the flow channel component of fluid micro injection apparatus include fluid seat, fluid supply joint, turned
Joint, nozzle and swivel nut, fluid supply joint are connected by adapter with fluid seat, and nozzle is connected by swivel nut with fluid seat,
Adapter is connected with fluid seat by locking screw soon.Wherein, dismantling spanner 100 includes body 10, and one end of body 10, which is provided with, fits
In the first bayonet socket 11 coordinated with fast lock screw and swivel nut, the other end of body 10, which is provided with, is suitable to what is coordinated with fluid supply joint
Second bayonet socket 12.
That is, it can be used for assembling and tear open according to the first bayonet socket of the dismantling spanner 100 of the utility model embodiment
Unload fast lock screw and swivel nut, the second bayonet socket and can be used for assembly or disassembly fluid supply joint, it is fast lock screw can easily by
Adapter is installed on fluid seat, and fluid supply joint can be conveniently mounted on adapter by the second bayonet socket 12, swivel nut
The shower nozzle of fluid micro injection apparatus can be installed on fluid seat, i.e., by dismantling handle 100, it is possible to conveniently realize
The dismounting of each critical piece of flow channel component.
Thus, the assembling assembly 100 of fluid micro injection apparatus is used for according to the utility model embodiment, by body
Being set on 10 can the first bayonet socket 11 coordinated with fast lock screw and swivel nut and the second bayonet socket coordinated with fluid supply joint
12, in that context it may be convenient to realize the dismounting of the flow channel component of fluid micro injection apparatus, improve efficiency of assembling, convenient maintenance and replacement.
According to some embodiments of the utility model, at least a portion outer peripheral face of fast lock screw and swivel nut is respectively equipped with flower
Type breach, the shape of the first bayonet socket 11 are corresponding with flower pattern breach.
In other embodiments of the present utility model, it is respectively equipped with the fast outer peripheral face for locking screw and swivel nut more
It is individual along its circumferentially-spaced raised (not shown) for opening distribution, the inner peripheral surface of the first bayonet socket 11 is provided with corresponding with bulge-structure recessed
Groove 111.Preferably, raised number is more than or equal to 2, and accordingly, the number of groove 111 is also greater than equal to 2.Further,
One bayonet socket 11 is lipostomous
In other words, flower pattern cylinder, swivel nut can be had according to the fast lock screw of the flow channel component of the utility model embodiment
End can have flower pattern breach, and the structure of fast lock screw and swivel nut is corresponding with the flower pattern of the first bayonet socket 11, fast and easy pair
Standard simultaneously applies corresponding torsion.Can also soon lock screw or swivel nut outside wall surface on set respectively it is multiple be uniformly distributed along the circumference, quantity
Projection more than or equal to 2, raised number is corresponding with 111 numbers of groove on the first bayonet socket 11, or is groove 111
Several half.Closed pore structure then can be preferably with locking the physical fit of screw and swivel nut and applying active force soon.
According to one embodiment of the present utility model, the second bayonet socket 12 is open aperture.Alternatively, the second bayonet socket 12 includes the
One Access Division 121 and the second Access Division 122, the first Access Division 121 are suitable to coordinate with fluid supply joint, the second Access Division 122
Suitable for coordinating with cable locking nut.Further, the opening size of the first Access Division is more than the opening size of the second Access Division.
As depicted in figs. 1 and 2, that is to say, that the second bayonet socket 12 is the pore passage structure that side is opened wide, and the second bayonet socket 12 has
The bayonet socket of two kinds of width dimensions, i.e. the first Access Division 121 and the second Access Division 122, the first Access Division 121 can be with fluid supplies
Joint coordinates, and the second Access Division 122 can carry out fluid supply joint and electricity with the positive six side contour structures of cable locking nut
The installation and removal of cable locking nut.
Sum it up, according to the dismantling spanner 100 of the utility model embodiment, by setting the first bayonet socket 11 and the second card
12 structures of mouth, in that context it may be convenient to realize the dismounting of each critical piece of flow channel component of fluid micro injection apparatus, improve assembling effect
Rate, convenient maintenance and replacement.
As shown in Figures 3 to 5, it primarily can be used for fluid micro according to the pulling off sleeves 200 of the utility model embodiment
The dismounting of injection apparatus, fluid micro injection apparatus include execution system and flow channel component, and execution system includes matrix, is located at base
Internal moving element and guide holder, flow channel component include fluid seat, the seal receptacle being located in fluid seat and are connected with seal receptacle
Swivel nut.Wherein, pulling off sleeves 200 include cylindrical barrel body 20, and one end of cylindrical barrel body 20 is provided with spacing preiection 21, spacing preiection
21 coordinate to install seal receptacle with the spacing hole on seal receptacle, and the other end of cylindrical barrel body 20 is provided with positioning boss 22, convex
The installation notch of platform 22 and guide holder coordinate to dismount guide holder.
That is, it can be used for and the seal receptacle on fluid seat according to the pulling off sleeves 200 of the utility model embodiment
Coordinate, seal receptacle is provided with spacing hole, and cylindrical barrel body 20 is provided with the spacing preiection 21 coordinated with spacing hole, spacing preiection 21 and
Seal receptacle coordinates installation seal receptacle, seal receptacle and swivel nut easily can be carried out into assembly or disassembly.Dismantling cylinder 200 can be with
Coordinate with the guide holder of execution system, guide holder is provided with installation notch, and the other end of cylindrical barrel body 20 is provided with positioning boss
22, positioning boss 22 coordinates with installation notch, is easy to the installation and removal of guide holder and matrix.
Thus, according to the pulling off sleeves 200 for fluid micro injection apparatus of the utility model embodiment, by post
Spacing preiection 21 and positioning boss 22 are set on shape cylinder 20, may be respectively used for the assembling of seal receptacle and guide holder, easily
The dismounting of the multiple parts of fluid micro injection apparatus is realized, improves efficiency of assembling, convenient maintenance and replacement.
According to one embodiment of the present utility model, spacing preiection 21 includes multiple, and multiple spacing preiections are along pulling off sleeves
200 circumferentially-spaced opens arrangement.Wherein, the structure of spacing preiection 21 and number can be with the structures and number in seal receptacle upper limit hole
It is corresponding, thus preferably realize the positioning to seal receptacle.
In some embodiments of the present utility model, pulling off sleeves 200 be provided with along its axially through through hole 23.
Specifically,, can be with side in installation activity element and guide holder as shown in figure 5, by setting through hole in pulling off sleeves 200
Just moving element passes therethrough, and prevents that moving element is caused to damage in installation process.
Alternatively, according to one embodiment of the present utility model, one end that pulling off sleeves 200 are provided with positioning boss 22 is set
There is the conical socket 24 turned on through hole 23, conical socket 24 coordinates with sealing ring so that sealing ring is encased in matrix and activity
Element coordinates.Specifically, the conical socket 24 can coordinate with PUR sealing ring, by PUR sealing ring accurately loading activity
The correct position of element.
In some embodiments of the present utility model, cylindrical barrel body 20 includes the first shell of column 25 and the second shell of column
26, the radial dimension of the first shell of column 25 is less than the radial dimension of the second shell of column 26, and spacing preiection 21 is located on the first shell of column 25, fixed
Position boss 22 is located on the second shell of column 26.Preferably, the outside wall surface of the second shell of column 26 is provided with multiple circumferentially-spaced opens point along its
The flower pattern breach or flower pattern of cloth are raised.Further, the outer peripheral face of flower pattern breach or flower pattern projection along the second shell of column is spaced apart equal
Even distribution.
Thus, can be with more easily matching somebody with somebody with other assembly tools by the way that cylindrical barrel body 20 is arranged into two-part structure
Close, set flower pattern breach or flower pattern raised on the second shell of column 26, in disassembly process, be easy to manually apply active force, and
When that manually can not complete to assemble or dismantle, other extracting tools can also be coordinated, apply greater role power.
According to one embodiment of the present utility model, the first shell of column 25 is integrally formed with the second shell of column 26.Thus, one into
The structure of type not only ensure that overall structure stability, and convenient formation, and it is cheap to prepare cost.
, can be with by setting said structure structure sum it up, according to the pulling off sleeves 200 of the utility model embodiment
The dismounting of the convenient multiple critical pieces for realizing fluid micro injection apparatus, improves efficiency of assembling, convenient maintenance and replacement.
Dismounting top can also be entered oneself for the examination according to the assembling assembly for fluid micro injection apparatus of the utility model embodiment
Bar 300 and regulation spanner 400.
As shown in Figure 6 to 7, fluid micro primarily can be used for according to the dismounting push rod 300 of the utility model embodiment
The dismounting of the flow channel component of injection apparatus, the flow channel component of fluid micro injection apparatus include fluid seat, are located on fluid seat
Fluid cavity seal, seal receptacle and nozzle, dismounting push rod 300 include the body of rod 30, and one end of the body of rod 30 is formed as bulb 31, bulb
31 pass through seal receptacle only to support and dismantle nozzle, and the other end of the body of rod 30 is provided with pushing part 32, and it is close that fluid cavity is only supported in pushing part 32
Sealing is to dismantle fluid cavity seal.
That is, flow channel component top nozzle and stream can be used for according to the dismounting push rod 300 of the utility model embodiment
The dismounting of body cavity seal, wherein, one end of the body of rod 30 is formed as the structure of bulb 31, and when in use, bulb 31 can pass through close
Envelope seat contacts with nozzle, and then promotion nozzle removes it from fluid seat, and pushing part 32 can be by fluid cavity seal from stream
Made in housing, realize the dismounting of nozzle and fluid cavity seal.
Thus, according to the dismounting push rod of the flow channel component for fluid micro injection apparatus of the utility model embodiment
300, by setting bulb 31 and pushing part 32 on the body of rod 30, bulb 31 can pass through seal receptacle only to support and dismantle nozzle, push away
Dynamic portion 32 can easily dismantle fluid cavity seal, it is possible thereby to easily realize the flow channel component of fluid micro injection apparatus
Dismounting, improve efficiency of assembling, convenient maintenance and replacement.
According to one embodiment of the present utility model, the end face of bulb 31 is formed as spherical.Specifically, as shown in figure 1,
The upper surface of bulb 31 is formed as spherical, thus, is uniformly contacted with the inwall of nozzle after bulb 31 passes through seal receptacle, makes spray
Mouth uniform force, while realizing smoothly dismounting, reduce the damage to nozzle.
In some embodiments of the present utility model, the section of the body of rod 30 is formed as polygon.Thus, the structure
The body of rod 30 not only facilitate and make nozzle from the endoporus of seal receptacle, and polygonized structure can strengthen the strong of the body of rod 30
Degree, it is easy to use for a long time.
Preferably, according to one embodiment of the present utility model, pushing part 32 is formed as being located at the other end of the body of rod 30
Cylinder, the radial dimension of pushing part 32 are more than the radial dimension of the body of rod 30.Further, according to a reality of the present utility model
Example is applied, transition part 33 is provided between pushing part 32 and the body of rod 30, transition part 33 is formed as from the body of rod 30 to the place side of pushing part 32
The taper gradually increased to radial dimension.
Specifically, as shown in fig. 6, being provided with transition part 33 between the body of rod 30 and pushing part 32, pushing part 32 is formed as round
Column structure, when in use, column structure eject fluid cavity seal from fluid seat, uniform force, will not convection current body cavity
Seal causes to damage.In addition, transition part 33 is formed as pyramidal structure, it is possible to achieve smooth between the body of rod 30 to pushing part 32
Transition.
In some embodiments of the present utility model, the body of rod 30, transition part and pushing part 32 are integrally formed.By
This, integrally formed structure not only ensure that overall structure stability, and convenient formation, and it is cheap to prepare cost.
Sum it up, according to the dismounting push rod 300 of the utility model embodiment, by setting bulb 31 and the knot of pushing part 32
Structure, in that context it may be convenient to realize the dismounting of each critical piece of flow channel component of fluid micro injection apparatus, improve efficiency of assembling, maintenance
It is convenient to change.
As shown in figure 8, fluid micro injection dress primarily can be used for according to the regulation spanner 400 of the utility model embodiment
The dismounting for the flow channel component put, the flow channel component of fluid micro injection apparatus include fluid seat, the nozzle being located on fluid seat and
Swivel nut, it is raised that swivel nut is provided with flower pattern breach or flower pattern, and regulation spanner 400 includes cylinder 40, and cylinder 40 is provided with being suitable to and spiral shell
The flower pattern breach of set or the auxiliary section 41 of flower pattern male cooperation.
That is, flow channel component top nozzle and spiral shell can be used for according to the regulation spanner 400 of the utility model embodiment
The dismounting of set, wherein, nozzle can be fixed on fluid seat by swivel nut, and swivel nut is provided with flower pattern breach or flower pattern is raised, and
Regulation spanner 400 is provided with the auxiliary section 41 being adapted to the flower pattern breach or flower pattern bulge-structure of swivel nut, and when in use, regulation is pulled
The auxiliary section 41 of hand 400 is directed at flower pattern breach or flower pattern projection on swivel nut, swivel nut can be adjusted to realize nozzle
Dismounting or position adjustments.
Thus, according to the regulation spanner of the flow channel component for fluid micro injection apparatus of the utility model embodiment
400, by the setting on cylinder 40 and the flower pattern breach of swivel nut or the auxiliary section 41 of flower pattern male cooperation, by adjusting spanner
400 easily can dismount to swivel nut, so as to facilitate the maintenance of nozzle and replacing, improve efficiency of assembling, repair replacing side
Just.
According to one embodiment of the present utility model, cylinder 40 is formed as cylindric.Thus, the regulation spanner of the structure
400 convenient formations, cost are cheap.
Alternatively, in some embodiments of the present utility model, swivel nut is provided with flower pattern breach, the shape of auxiliary section 41
As the multiple projections being located on the internal face of cylinder 40, multiple projections open arrangement along the circumferentially-spaced of cylinder 40.
Specifically, as shown in figure 8, the internal face of the one end of cylinder 40 is provided with multiple projections, bulge-structure with swivel nut
Flower pattern breach coordinates, and is easy to carry out position adjustments to swivel nut when swivel nut heats.
Preferably, the first cylindrical section 42 and the second cylindrical section are included according to one embodiment of the present utility model, cylinder 40
43, the radial dimension of the first cylindrical section 42 is less than the radial dimension of the second cylindrical section 43, and auxiliary section 41 is located at the first cylindrical section 42
On.Thus, by the way that regulation spanner 400 is arranged into two-part structure, each section can correspond to other different assembling knots respectively
Structure, using more convenient.
In some embodiments of the present utility model, the outside wall surface of the second cylindrical section 43 is provided with flower pattern breach.
In other embodiments of the present utility model, the outside wall surface of the second cylindrical section 43 is provided with multiple straight burrs, Duo Gezhi
Line opens distribution along the axially extending of the second cylindrical section 43 and in the circumferentially-spaced of the second cylindrical section 43.
That is, can be provided with flower pattern breach in the outside wall surface of the second cylindrical section 43, flower pattern breach can correspond to it
His assembling structure, such as dismantling spanner etc., preferably to apply active force to swivel nut in use, straight burr then can be one
Determine degree to be easy to manually apply active force.
According to one embodiment of the present utility model, the first cylindrical section 42 seamlessly transits with the second cylindrical section 43.Preferably,
First cylindrical section 42 is integrally formed with the second cylindrical section 43.Thus, the structure seamlessly transitted can reduce right in use
The accidental injury of operating personnel, integrated formed structure then enhance self structure stability, and convenient formation, reduce cost.
Sum it up, the regulation spanner 400 according to the utility model embodiment, in that context it may be convenient to realize that fluid micro sprays
The dismounting of each critical piece of flow channel component of device, improve efficiency of assembling, convenient maintenance and replacement.
Each assembly parts for being used for the assembling assembly of fluid micro injection apparatus according to the utility model embodiment can also be mutual
It is used in combination.
In some embodiments of the present utility model, flower pattern breach or flower pattern in the outside wall surface of the second shell of column 26
Projection can be identical with the shape that the flower pattern breach on fast lock screw and swivel nut or flower pattern are raised, also can with pulling off sleeves 200
Flower pattern breach or flower pattern convex shape it is identical.
That is, the first bayonet socket 11 on dismantling spanner 100 can be with the flower on the second shell of column 26 of pulling off sleeves 200
Type breach or flower pattern male cooperation, it can also coordinate with the flower pattern breach on the second cylindrical section 43 of regulating sleeve 400.By
This, it is raised to pass through the setting structure identical flower pattern breach on multiple parts or flower pattern, it is possible to achieve multiple instruments it is general
And cooperation, make the assembly or disassembly of fluid micro injection apparatus more convenient and simple, further increase efficiency of assembling.
Specifically, as shown in Fig. 9 to Figure 14, wherein, Fig. 9 shows that the cooperation of dismantling spanner 100 and pulling off sleeves 200 is shown
It is intended to, Figure 10 shows a kind of cooperation schematic diagram of dismantling spanner 100 and pulling off sleeves 200 and regulating sleeve 400, and Figure 11 is shown
The cooperation schematic diagrams of pulling off sleeves 200 and regulating sleeve 400, Figure 12 show dismantling spanner 100 and pulling off sleeves 200 and adjusted
Another cooperation schematic diagram of sleeve 400 is saved, Figure 13 then shows that pulling off sleeves 200 coordinate with regulating sleeve 400 and carries out fluid
The structural representation of the dismounting of micro injection apparatus；Figure 14 shows that dismantling spanner 100 coordinates with pulling off sleeves 200 and carries out fluid
The structural representation of the dismounting of micro injection apparatus.
According to the assembling assembly of the utility model embodiment, when carrying out the assembling of seal receptacle, swivel nut, nozzle, can make
Be engaged with the annulus flower pattern bayonet socket of dismantling spanner 100 with swivel nut flower pattern breach, using pulling off sleeves 200 cylindrical projection with it is close
The circle distribution cylindrical hole of envelope seat is engaged, and seal receptacle is reached the purpose of locking with swivel nut；Also can by pulling off sleeves 200 with
Regulation spanner 400 is engaged, and realizes locking；Such as locking force deficiency, regulation spanner 400 can be used to enter with pulling off sleeves 200
Row combination, to increase clamp load torque, reaches locking purpose.
, can when progress moving element, moving element spring, moving element guide holder and execution system matrix are assembled
It is combined using the annulus flower pattern bayonet socket of dismantling spanner 100 and the cylindrical patterns breach of pulling off sleeves 200, realize that moving element is led
Installation and fastening to seat and execution system matrix, it can be also combined, realized by pulling off sleeves 200 and regulation spanner 400
The installation and fastening of moving element guide holder and execution system matrix.
It is general for this area according to other compositions of the fluid micro injection apparatus of the utility model embodiment and operation
All it is known for logical technical staff, is not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the present utility model.In this manual, to above-mentioned art
The schematic representation of language is not necessarily referring to identical embodiment or example.Moreover, description specific features, structure, material or
Person's feature can combine in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (14)
1. a kind of assembling assembly for fluid micro injection apparatus, the fluid micro injection apparatus includes execution system and stream
Road component, the execution system include matrix, the moving element and guide holder being located in matrix, and the flow channel component includes fluid
Seat, fluid supply joint, adapter, nozzle, swivel nut, the seal receptacle being located in fluid seat and fluid cavity seal, the fluid
Feed joint is connected by the adapter with the fluid seat, and the nozzle is connected by swivel nut with the fluid seat, described
Adapter is connected with the fluid seat by locking screw soon, it is characterised in that
The assembling assembly includes：
Dismantling spanner, the dismantling spanner include：Body, one end of the body, which is provided with, to be suitable to and the fast lock screw and described
The first bayonet socket that swivel nut coordinates, the other end of the body are provided with the second bayonet socket for being suitable to coordinate with the fluid supply joint；
Pulling off sleeves, the pulling off sleeves include：Cylindrical barrel body, one end of the cylindrical barrel body are provided with spacing preiection, the limit
The raised spacing hole with the seal receptacle in position coordinates to install the seal receptacle, and the other end of the cylindrical barrel body is provided with positioning
Boss, the installation notch of the positioning boss and the guide holder coordinate to dismount the guide holder.
2. the assembling assembly according to claim 1 for fluid micro injection apparatus, it is characterised in that the fast lock spiral shell
At least a portion outer peripheral face of nail and the swivel nut is respectively equipped with flower pattern breach, and shape and the flower pattern of first bayonet socket lack
Mouth is corresponding.
3. the assembling assembly according to claim 1 for fluid micro injection apparatus, it is characterised in that the fast lock spiral shell
It is respectively equipped with the outer peripheral face of nail and the swivel nut multiple along its circumferentially-spaced projection for opening distribution, the inner circumferential of first bayonet socket
Face is provided with the groove corresponding with the bulge-structure.
4. the assembling assembly according to claim 1 for fluid micro injection apparatus, it is characterised in that second card
Mouth includes the first Access Division and the second Access Division, first Access Division be suitable to fluid supply joint cooperation, described the
Two Access Divisions are suitable to coordinate with cable locking nut.
5. the assembling assembly according to claim 1 for fluid micro injection apparatus, it is characterised in that the limit convex
Rising includes multiple, and multiple spacing preiections open arrangement along the circumferentially-spaced of the pulling off sleeves.
6. the assembling assembly according to claim 1 for fluid micro injection apparatus, it is characterised in that the dismounting set
Cylinder be provided with along its axially through through hole.
7. the assembling assembly according to claim 6 for fluid micro injection apparatus, it is characterised in that the dismounting set
One end that cylinder is provided with the positioning boss is provided with the conical socket turned on the through hole, and the conical socket is matched somebody with somebody with sealing ring
Close and coordinated so that sealing ring is encased in described matrix with the moving element.
8. the assembling assembly according to claim 2 for fluid micro injection apparatus, it is characterised in that the column cylinder
Body includes the first shell of column and the second shell of column, and the radial dimension of first shell of column is less than the radial dimension of second shell of column, institute
State spacing preiection to be located on first shell of column, the positioning boss is located on second shell of column.
9. the assembling assembly according to claim 8 for fluid micro injection apparatus, it is characterised in that second post
The outside wall surface of section is provided with multiple raised along its circumferentially-spaced flower pattern breach for opening distribution or flower pattern.
10. the assembling assembly according to claim 9 for fluid micro injection apparatus, it is characterised in that described second
The raised flower pattern breach with the fast lock screw and on the swivel nut of the flower pattern breach or flower pattern in the outside wall surface of shell of column or
The raised shape of flower pattern is identical.
11. the assembling assembly according to claim 1 for fluid micro injection apparatus, it is characterised in that also include tearing open
Push rod is unloaded, the dismounting push rod includes：The body of rod, one end of the body of rod are formed as bulb, and the bulb passes through the seal receptacle
Only to support and dismantle the nozzle, the other end of the body of rod is provided with pushing part, and the pushing part is only supported the fluid cavity and sealed
Part is to dismantle the fluid cavity seal.
12. the assembling assembly according to claim 11 for fluid micro injection apparatus, it is characterised in that the promotion
Portion is formed as being located at the cylinder of the other end of the body of rod, and the radial dimension of the pushing part is more than the radial ruler of the body of rod
It is very little.
13. the assembling assembly according to claim 2 for fluid micro injection apparatus, it is characterised in that also include adjusting
Spanner is saved, the regulation spanner includes：Cylinder, the cylinder, which is provided with, to be suitable to and the flower pattern breach or flower pattern of the swivel nut projection
The auxiliary section of cooperation.
14. the assembling assembly according to claim 13 for fluid micro injection apparatus, it is characterised in that the cylinder
Including the first cylindrical section and the second cylindrical section, the radial dimension of first cylindrical section is less than the radial ruler of second cylindrical section
Very little, the auxiliary section is located on first cylindrical section, and the outside wall surface of second cylindrical section is provided with flower pattern breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720525049.8U CN206795734U (en) | 2017-05-11 | 2017-05-11 | Assembling assembly for fluid micro injection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720525049.8U CN206795734U (en) | 2017-05-11 | 2017-05-11 | Assembling assembly for fluid micro injection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206795734U true CN206795734U (en) | 2017-12-26 |
Family
ID=60740511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720525049.8U Active CN206795734U (en) | 2017-05-11 | 2017-05-11 | Assembling assembly for fluid micro injection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206795734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097173A (en) * | 2017-05-11 | 2017-08-29 | 常州铭赛机器人科技股份有限公司 | Assembling assembly for fluid micro injection apparatus |
| CN109277972A (en) * | 2018-12-07 | 2019-01-29 | 中车唐山机车车辆有限公司 | Fold spanner |
-
2017
- 2017-05-11 CN CN201720525049.8U patent/CN206795734U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097173A (en) * | 2017-05-11 | 2017-08-29 | 常州铭赛机器人科技股份有限公司 | Assembling assembly for fluid micro injection apparatus |
| CN107097173B (en) * | 2017-05-11 | 2019-06-04 | 常州铭赛机器人科技股份有限公司 | Assembling assembly for fluid micro injection apparatus |
| CN109277972A (en) * | 2018-12-07 | 2019-01-29 | 中车唐山机车车辆有限公司 | Fold spanner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206795734U (en) | Assembling assembly for fluid micro injection apparatus | |
| KR102306481B1 (en) | Syringe attachment/detachment mechanism and device provided with mechanism | |
| US20090174183A1 (en) | Adaptor for Handapplicator | |
| CN206396855U (en) | A kind of retaining mechanism and the wall type closestool with retaining mechanism | |
| HUE032528T2 (en) | Supporting device for nozzles with a rotating nozzle head | |
| CN102452058B (en) | Assembling/disassembling tool for cylinder jacket of engine | |
| CN105383786A (en) | Liquid pourer device with venturi effect | |
| EP2322284A2 (en) | Adjustable nozzle tip for paint sprayer | |
| CN206206104U (en) | Pumping | |
| CN107097173B (en) | Assembling assembly for fluid micro injection apparatus | |
| CN206937194U (en) | Pulling off sleeves for fluid micro injection apparatus | |
| CN102441516A (en) | Paint applicator | |
| CN205184624U (en) | Telescopic opener | |
| CN206795688U (en) | Dismantling spanner for the flow channel component of fluid micro injection apparatus | |
| CN207576723U (en) | Switch type water pistol | |
| CN106625388B (en) | Combined mechanical line taking tool | |
| CN206795691U (en) | Regulation spanner for the flow channel component of fluid micro injection apparatus | |
| CN202241127U (en) | Dismantling device for engine cylinder jacket | |
| CN214482611U (en) | Gardens irrigation equipment | |
| CN104595768A (en) | Lamp convenient to assembled and disassembled | |
| CN205001555U (en) | Disk seat limit structure of control valve for water heater | |
| CN204765893U (en) | Self -sustained formula locking bottle opener of high strength | |
| CN209587318U (en) | A kind of band inlays the tap handle of identification cover | |
| CN202964539U (en) | Pin puller | |
| CN207196145U (en) | The bulb and its special contactless dismantling device of a kind of band engaging slot structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |