CN208157786U - A kind of the self-clamping type aviation head and mounting structure of flat machine - Google Patents
A kind of the self-clamping type aviation head and mounting structure of flat machine Download PDFInfo
- Publication number
- CN208157786U CN208157786U CN201820835143.8U CN201820835143U CN208157786U CN 208157786 U CN208157786 U CN 208157786U CN 201820835143 U CN201820835143 U CN 201820835143U CN 208157786 U CN208157786 U CN 208157786U
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- CN
- China
- Prior art keywords
- aviation head
- card
- plug connector
- conducting wire
- end plug
- 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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Abstract
The utility model discloses the self-clamping type aviation heads and mounting structure of a kind of flat machine,Including line end plug connector,Conducting wire and aviation head equipped with leading-out wire,The leading-out wire is for connecting straight-bar machines main control part,It is integral that the both ends of the conducting wire are respectively welded at shape on the line end plug connector and aviation head,The conducting wire is connect in aviation head with the leading-out wire,The aviation head is equipped with outer retaining ring and resilient dovetail card,The card slot for connecting with cabinet is formed between the dovetail card and outer retaining ring,Compared with prior art,The utility model conducting wire is directly connected to line end plug connector and aviation head,Conducting wire,Line end plug connector and aviation head shape are integral,Change the structure that original centre is divided into two,Reduce in this way and is spirally connected and the processes such as grafting,It avoids intermediate link bring and such as contacts aging,Sparking,The problems such as oxidation,More secure and reliable,Simultaneously using the characteristic for utilizing dovetail card rebounds upon deformation by aviation head,Directly clamping is completed to cabinet,So that installation is more succinct convenient.
Description
【Technical field】
The utility model relates to the technical field of flat machine accessory structure, the self-clamping type of especially a kind of flat machine navigates
Bear and mounting structure.
【Background technique】
Straight-bar machines is the abbreviation of flat machine, belongs to one kind of Knitting Machinery, generally refers to flat braiding machine, i.e., using laterally volume
The machine that knitting needle bed is woven.Wherein the operation of straight-bar machines head is to be controlled to send an instruction to head by route by master board
To be controlled on pcb board.And because of the reason of production and production reality, the needle stand that conducting wire is divided into cabinet inside at present connects
Hole seat connection part outside line part and cabinet reconnects together, realizes the connection of route.
As illustrated in fig. 1 and 2, aviation head mounting structure in the prior art is：Line end plug connector 1 and conducting wire 2 are connected first
It is connected together, then conducting wire 2 is welded on the needle stand a of aviation head, then the needle stand a of aviation head is screwed in cabinet 9
On, line end plug connector 1 links together with pcb board end plug connector 8, will be used to connect the leading-out wire 3 and boat of straight-bar machines main control part
Nominal hole seat b welds together；Finally aviation head needle stand a is aligned with aviation head hole seat b, rotation screw thread c fastens knot that can be undone by a pull for two
Person tightens fixation, realizes route connection.
Due to being constantly progressive for straight-bar machines, realize that high speed is turned one's head, function element is also continuously increased at this time, with using the time to increase
Add, also slowly embodiment such as contact jaw is easy to aging for this connection, and hole seat contacts no longer close, loosening sparking, weld oxygen with needle stand
Change etc., influence overall performance.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of self-clamping type aviation of flat machine
Head and mounting structure, can save grafting and the structure being spirally connected and installation procedure, convenient for the connection and installation of aviation head.
To achieve the above object, the utility model proposes a kind of fusion type aviation heads of flat machine, including line end to insert
Fitting, conducting wire and the aviation head equipped with leading-out wire, the leading-out wire is for connecting straight-bar machines main control part, the both ends of the conducting wire
It is integral to be respectively welded at shape on the line end plug connector and aviation head, the conducting wire in aviation head with the leading-out wire
Connection, the aviation head be equipped with outer retaining ring and resilient dovetail card, between the dovetail card and outer retaining ring formed for
The card slot of cabinet connection.
Preferably, the dovetail is positioned in aviation head outer and outwardly convex, the outer wall of dovetail card in the aviation head
Diameter is greater than the diameter at the card slot, and compressing the dovetail card can be such that its diameter reduces.
Preferably, the outer retaining ring is located at aviation head outer and outwardly convex annular in shape, the diameter of the outer retaining ring
Greater than the diameter of the dovetail card.
Preferably, the side wall of the dovetail card is equipped with the groove towards the outer retaining ring, the outer wall of the dovetail card
Resilient portion is formed between groove.
The utility model also proposed a kind of self-clamping type aviation head mounting structure of flat machine, including line end plug connector,
Conducting wire, the aviation head equipped with leading-out wire and the cabinet equipped with pcb board end plug connector, the leading-out wire is for connecting straight-bar machines master control
Part, the both ends of the conducting wire are respectively welded on the line end plug connector and aviation head and shape is integral, the conducting wire
It is connect in aviation head with the leading-out wire；The cabinet is equipped with fixation hole and protrudes into the line end to the fixation hole of the cabinet
Plug connector and conducting wire are plugged on the line end plug connector on the plug connector of pcb board end, and the aviation head is equipped with outer retaining ring and can
The dovetail card of rebound, compressing the dovetail card can be such that it tightens and pass through the fixation hole of cabinet, make after rebound the dovetail card and
Outer retaining ring is limited respectively in the two sides of the fixation hole.
Preferably, forming card slot between the dovetail card and outer retaining ring, the card slot and fixation hole are cooperatively connected.
Preferably, the dovetail card is after compression, outer diameter is less than the diameter of the fixation hole；The dovetail card
After springing back, outer diameter is greater than the diameter of the fixation hole.
The beneficial effects of the utility model：Compared with prior art, the utility model conducting wire is directly connected to line end plug connector
And aviation head, conducting wire, line end plug connector and aviation head shape are integral, change the structure that original centre is divided into two, in this way
It is the problems such as reducing and be spirally connected and the processes such as grafting, avoiding intermediate link bring and such as contact aging, strike sparks, aoxidize, safer
Reliably, while using the characteristic for utilizing dovetail card rebounds upon deformation by aviation head, directly clamping is completed to cabinet, so that installation is more
Add succinct convenience.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
【Detailed description of the invention】
Fig. 1 is the structural schematic diagram of the prior art；
Fig. 2 is the decomposition diagram of Fig. 1；
Fig. 3 is the structural schematic diagram of self-clamping type aviation head in the utility model；
Fig. 4 is the schematic diagram of self-clamping type aviation head mounting structure in the utility model；
Fig. 5 is the diagrammatic cross-section of self-clamping type aviation head mounting structure in the utility model；
In figure：The outer retaining ring of 1- line end plug connector, 2- conducting wire, 3- leading-out wire, 4- aviation head, 5-, 6- dovetail card, 7- card slot,
8- groove, 9- cabinet, 10-PCB plate end plug connector, 11- fixation hole, a- aviation head needle stand, b- aviation head hole seat, c- screw thread.
【Specific embodiment】
Refering to Fig. 3, the self-clamping type aviation head of the utility model flat machine, including line end plug connector 1, conducting wire 2 and set
There is the aviation head 4 of leading-out wire 3, for connecting straight-bar machines main control part, the both ends of the conducting wire 2 are respectively welded at the leading-out wire 3
Shape is integral on the line end plug connector 1 and aviation head 4, and the conducting wire 2 is connect in aviation head 4 with the leading-out wire 3,
The aviation head 4 be equipped with outer retaining ring 5 and resilient dovetail card 6, between the dovetail card 6 and outer retaining ring 5 formed for
The card slot 7 of cabinet connection.Using the structure, monoblock type installation can reach, aviation head is no longer divided into two in centre, reduces simultaneously
Grafting process, is conveniently fixed on cabinet, and aviation head 4 grafting bring is overcome such as to contact aging, sparking, oxidation etc.
The problem of bringing, more secure and reliable.
Specifically, the dovetail card 6 is located at 4 outer of aviation head and outwardly convex, dovetail card 6 is outer in the aviation head 4
Wall diameter is greater than the diameter at the card slot 7, and compressing the dovetail card 6 can be such that its diameter reduces.When 6 diameter of dovetail card reduces
Afterwards, convenient for across the fixed bit of cabinet, wait its spring back after complete limit clamping.
Specifically, the outer retaining ring 5 is located at 4 outer of aviation head and outwardly convex annular in shape, the diameter of the outer retaining ring 5
Greater than the diameter of the dovetail card 6.
Specifically, the side wall of the dovetail card 6 is equipped with the groove 8 towards the outer retaining ring 5, the dovetail card 6 it is outer
Resilient portion is formed between wall and groove 8.Pressing dovetail card 6 can be facilitated using the groove 8, its resilient portion is made to obtain compression effect
Fruit.
Refering to Fig. 3 to Fig. 5, the self-clamping type aviation head mounting structure of the utility model flat machine, including line end plug connector
1, conducting wire 2, the aviation head 4 equipped with leading-out wire 3 and the cabinet 9 equipped with pcb board end plug connector 10, the leading-out wire 3 is for connecting
Straight-bar machines main control part is connect, the both ends of the conducting wire 2 are respectively welded on the line end plug connector 1 and aviation head 4 and form one
Whole, the conducting wire 2 is connect in aviation head 4 with the leading-out wire 3；The cabinet 9 is equipped with fixation hole 11, the fixation hole 11
It is provided on the side wall of cabinet 9, its top surface can also be provided with, protrude into the line end plug connector 1 to the fixation hole 11 of the cabinet 9
And conducting wire 2, it is plugged on the line end plug connector 1 on pcb board end plug connector 10, the aviation head 4 is equipped with outer retaining ring 5 and can
The dovetail card 6 of rebound, compressing the dovetail card 6 can be such that it tightens and pass through the fixation hole 11 of cabinet 9, and the dovetail is made after rebound
Card 6 and outer retaining ring 5 are limited respectively in the two sides of the fixation hole 11.
Specifically, forming card slot 7 between the dovetail card 6 and outer retaining ring 5, the card slot 7 connects with the cooperation of fixation hole 11
It connects.
Specifically, the dovetail card 6 is after compression, outer diameter is less than the diameter of the fixation hole 11；The dovetail
For card 6 after springing back, outer diameter is greater than the diameter of the fixation hole 11.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Scheme after type simple transformation belongs to the protection scope of the utility model.
Claims (7)
1. a kind of self-clamping type aviation head of flat machine including line end plug connector (1), conducting wire (2) and is equipped with leading-out wire (3)
Aviation head (4), the leading-out wire (3) is for connecting straight-bar machines main control part, it is characterised in that：Distinguish at the both ends of the conducting wire (2)
It is integral to be welded on shape on the line end plug connector (1) and aviation head (4), the conducting wire (2) is in the aviation head (4) and institute
Leading-out wire (3) connection is stated, the aviation head (4) is equipped with outer retaining ring (5) and resilient dovetail card (6), the dovetail card (6)
The card slot (7) for connecting with cabinet is formed between outer retaining ring (5).
2. a kind of self-clamping type aviation head of flat machine according to claim 1, it is characterised in that：The dovetail card (6)
The outer diameter of dovetail card (6) is greater than the card slot (7) in aviation head (4) outer and outwardly convex, the aviation head (4)
The diameter at place, compressing the dovetail card (6) can be such that its diameter reduces.
3. a kind of self-clamping type aviation head of flat machine according to claim 2, it is characterised in that：The outer retaining ring (5)
Positioned at aviation head (4) outer and outwardly convex annular in shape, the diameter of the outer retaining ring (5) is greater than the straight of the dovetail card (6)
Diameter.
4. a kind of self-clamping type aviation head of flat machine according to claim 1, it is characterised in that：The dovetail card (6)
Side wall be equipped with towards the outer retaining ring (5) groove (8), formed back between the outer wall and groove (8) of the dovetail card (6)
Bullet portion.
5. a kind of self-clamping type aviation head mounting structure of flat machine, including line end plug connector (1), conducting wire (2), it is equipped with leading-out wire
(3) aviation head (4) and the cabinet (9) equipped with pcb board end plug connector (10), the leading-out wire (3) is for connecting straight-bar machines master
Control part, it is characterised in that：The both ends of the conducting wire (2) are respectively welded on the line end plug connector (1) and aviation head (4)
And shape is integral, the conducting wire (2) connect in aviation head (4) with the leading-out wire (3)；The cabinet (9) is equipped with solid
Determine hole (11), protrude into the line end plug connector (1) and conducting wire (2) to the fixation hole (11) of the cabinet (9), inserts the line end
Fitting (1) is plugged on pcb board end plug connector (10), and the aviation head (4) is equipped with outer retaining ring (5) and resilient dovetail card
(6), compressing the dovetail card (6) can be such that it tightens and pass through the fixation hole (11) of cabinet (9), and the dovetail card is made after rebound
(6) it is limited respectively with outer retaining ring (5) in the two sides of the fixation hole (11).
6. a kind of self-clamping type aviation head mounting structure of flat machine according to claim 5, it is characterised in that：The swallow
Card slot (7) are formed between tail card (6) and outer retaining ring (5), the card slot (7) and fixation hole (11) are cooperatively connected.
7. a kind of self-clamping type aviation head mounting structure of flat machine according to claim 5, it is characterised in that：The swallow
After compression, outer diameter is less than the diameter of the fixation hole (11) to tail card (6)；The dovetail card (6) after springing back, outside
Wall diameter is greater than the diameter of the fixation hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820835143.8U CN208157786U (en) | 2018-05-31 | 2018-05-31 | A kind of the self-clamping type aviation head and mounting structure of flat machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820835143.8U CN208157786U (en) | 2018-05-31 | 2018-05-31 | A kind of the self-clamping type aviation head and mounting structure of flat machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208157786U true CN208157786U (en) | 2018-11-27 |
Family
ID=64388623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820835143.8U Active CN208157786U (en) | 2018-05-31 | 2018-05-31 | A kind of the self-clamping type aviation head and mounting structure of flat machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208157786U (en) |
-
2018
- 2018-05-31 CN CN201820835143.8U patent/CN208157786U/en active Active
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