CN208083803U - A kind of electronic crimping SMA handle mechanisms - Google Patents
A kind of electronic crimping SMA handle mechanisms Download PDFInfo
- Publication number
- CN208083803U CN208083803U CN201820550824.XU CN201820550824U CN208083803U CN 208083803 U CN208083803 U CN 208083803U CN 201820550824 U CN201820550824 U CN 201820550824U CN 208083803 U CN208083803 U CN 208083803U
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- China
- Prior art keywords
- riser
- sma
- leading screw
- motor
- linear guides
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Abstract
The utility model discloses a kind of electronic crimping SMA handle mechanisms, including bottom plate, the riser being installed on bottom plate and the sub-miniature A connector fixed seat for installing sub-miniature A connector and SMA handles, it is fixed with top chock and step on the riser, linear guides and the leading screw parallel with the linear guides are provided between the top chock and step, the wherein described leading screw is fixed on the output axis connection of the motor on riser by shaft joint and one, simultaneously, the leading screw is equipped with the guide rail slide block seat that can be moved up and down along the linear guides, it is provided with briquetting on the guide rail slide block seat, it is provided with endoporus on the briquetting, in addition, it further include the optoelectronic switch being fixed on riser, it is provided with light barrier on the guide rail slide block seat.The mechanism of electronic crimping SMA handles described in the utility model, not only mechanical structure and electric-control system are simple, and operate flexibly, conveniently, reliably, reduce production cost and also improve product quality.
Description
Technical field
The utility model is specifically related to a kind of electronic crimping SMA handle mechanisms.
Background technology
The mechanism principle figure of existing crimping SMA handles is as shown in Figure 1:Mainly by a bench vice and a set of crimping SMA hands
The mechanism composition of handle tooling, wherein affiliated bench vice includes pedestal 1, caliper 2, sliding shoe 3 and leading screw hand Rocker arm 4;The crimping
SMA handle toolings include fixed plate 5, sub-miniature A connector fixed seat 6 and pressing plate 8.Wherein fixed plate 5 and sub-miniature A connector fixed seat 6 are installed
On sliding shoe 3, pressing plate 8 is mounted on caliper 2, by by the rotation of leading screw hand Rocker arm 4, making 3 forward slip of sliding shoe, until
Sub-miniature A connector fixed seat slowly enters in pressing plate, is crimped to realize SMA handles 7.
During crimping SMA handles 7, the dynamics rotating threaded shaft hand Rocker arm 4 of complete armrest pushes sliding shoe 3 to realize
SMA handles 7 crimp, when hand dynamics control not at that time, the position that will result in the crimping of SMA handles 7 is inaccurate, has and crimped
Amount or both phenomenons not in place.If there is crimping excessive, cause SMA handles 7 unsightly or burst etc.;If there is crimping not in place,
Secondary crimping need to be carried out, operation will take.Stroke at least wants 60mm when SMA handles crimping simultaneously, circles round by hand completely
Turn leading screw hand Rocker arm 4 to complete, operation is time-consuming and laborious.
Invention content
The purpose of this utility model is that a kind of electronic crimping SMA handle mechanisms of design, the mechanism are electric structure, have
The accurate feature of the amount of crimping can accomplish time saving and energy saving to crimp SMA handles.
To achieve the above object, the utility model provides the following technical solutions:A kind of electronic crimping SMA handle mechanisms, packet
Include bottom plate, the riser that is installed on bottom plate and the sub-miniature A connector fixed seat for installing sub-miniature A connector and SMA handles, the riser
On be fixed with bearing block and linear guides, the bearing block includes top chock and step, the top chock and under
Linear guides and the leading screw parallel with the linear guides are provided between bearing block, wherein the leading screw by shaft joint with
One is fixed on the output axis connection of the motor on riser, and the rotation of the leading screw is driven by the motor, meanwhile, the leading screw
It is equipped with the guide rail slide block seat that can be moved up and down along the linear guides, briquetting, the pressure are provided on the guide rail slide block seat
Endoporus is provided on block, and the endoporus is located at the surface of the sub-miniature A connector fixed seat, in addition, further including being fixed on riser
On optoelectronic switch, the optoelectronic switch includes upper optoelectronic switch and lower optoelectronic switch, be provided on the guide rail slide block seat with
The light barrier that the optoelectronic switch is used cooperatively.
Further, upper plate is provided on the riser, the motor is set on the upper plate.
Further, the motor is stepper motor or servo motor.
Further, it is additionally provided with control panel on the riser, the work of the motor is controlled by the control panel
Make.
Further, button is provided on the control panel, the button includes Reset, " RUN " and " stopping " three
A button.
The beneficial effects of the utility model are embodied in:The mechanism of electronic crimping SMA handles described in the utility model, not only
Mechanical structure and electric-control system are simple, and operate flexibly, conveniently, reliably, reduce production cost and also improve product matter
Amount.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and embodiments:
Fig. 1 is the structural schematic diagram of the mechanism of the crimping SMA handles described in the prior art;
Fig. 2 is the structural schematic diagram of crimping SMA handle mechanisms described in the utility model;
Wherein:1, pedestal, 2, caliper, 3, sliding shoe, 4, the hand arm of leading screw, 5, fixed plate, 6, sub-miniature A connector fixed seat, 7,
SMA handles, 8, pressing plate, 9, bottom plate, 10, upper optoelectronic switch, 101, lower optoelectronic switch, 11, riser, 12, light barrier, 13, linear
Guide rail, 14, shaft joint, 15, upper plate, 16, stepper motor, 17, top chock, 171 steps, 18, briquetting, 19, leading screw.
Specific implementation mode
Embodiment:It is a kind of electronic crimping SMA handle mechanisms provided by the utility model, including bottom plate in conjunction with shown in Fig. 2
9, the riser 11 being installed on bottom plate and the sub-miniature A connector fixed seat 6 for installing sub-miniature A connector and SMA handles, the riser 11
On be fixed with bearing block and linear guides 13, the bearing block includes top chock 17 and step 171, in the upper bearing (metal)
It is provided with linear guides 13 and the leading screw 19 parallel with the linear guides 13, wherein institute between seat 17 and step 171
The output axis connection for stating the motor that leading screw 19 is fixed on by shaft joint 14 and one on riser 11, described in motor driving
The rotation of leading screw is provided with upper plate 15 in the present embodiment on the riser 11, the motor is set on the upper plate 15,
Meanwhile the motor is stepper motor 16.
In the present embodiment, the leading screw 19 is equipped with the guide rail slide block seat that can be moved up and down along the linear guides 13,
It is provided with briquetting 18 on the guide rail slide block seat, endoporus is provided on the briquetting 18, and the endoporus is located at the sub-miniature A connector
The surface of fixed seat 6, in addition, further including the optoelectronic switch being fixed on riser, the optoelectronic switch includes upper optoelectronic switch
10 and lower optoelectronic switch 101, the light barrier 12 being used cooperatively with the optoelectronic switch is provided on the guide rail slide block seat.
In the present embodiment, the specific working mode of the mechanism is:
A, stepper motor is mixed up in Reset and " RUN " the two speed parameters;
B, the Reset button is pressed, stepper motor automatically resets at supreme optoelectronic switch, i.e., is established by cable when light barrier reaches glazing
At pass, control stepper motor is stopped;
C, sub-miniature A connector is inserted in sub-miniature A connector fixed seat, then on SMA taper knobs;
D, " RUN " button is pressed, leading screw is run down, is at this moment slowly pressed into SMA handles on sub-miniature A connector;
E, when light barrier stops to lower optoelectronic switch, illustrate that SMA handles have crimped;
F, the Reset button is pressed, stepper motor automatically resets supreme optoelectronic switch;
G, sub-miniature A connector is taken out.
Certainly the above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow be familiar with technique
People can understand the content of the present invention and implement it accordingly, it is not intended to limit the scope of the present invention.It is all according to this hair
The modification that the Spirit Essence of bright main technical schemes is done, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of electronic crimping SMA handle mechanisms, which is characterized in that including bottom plate(9), be installed on bottom plate(9)On riser
(11)And for installing sub-miniature A connector and SMA handles(7)Sub-miniature A connector fixed seat(6), the riser(11)On be fixed with axis
Bearing and linear guides(13), the bearing block includes top chock(17)And step(171), in the top chock
(17)And step(171)Between be provided with linear guides(13)And with the linear guides(13)Parallel leading screw
(19), wherein the leading screw(19)Pass through shaft joint(14)It is fixed on riser with one(11)On motor output axis connection, lead to
It crosses the motor and drives the leading screw(19)Rotation, meanwhile, the leading screw(19)Being equipped with can be along the linear guides(13)
The guide rail slide block seat of up and down motion is provided with briquetting on the guide rail slide block seat(18), the briquetting(18)On be provided with endoporus,
And the endoporus is located at the sub-miniature A connector fixed seat(6)Surface, in addition, further including being fixed on riser(11)On photoelectricity
Switch, the optoelectronic switch includes upper optoelectronic switch(10)With lower optoelectronic switch(101), be provided on the guide rail slide block seat with
The light barrier that the optoelectronic switch is used cooperatively(12).
2. a kind of electronic crimping SMA handle mechanisms according to claim 1, which is characterized in that the riser(11)On set
It is equipped with upper plate(15), the motor is set to the upper plate(15)On.
3. a kind of electronic crimping SMA handle mechanisms according to claim 1 or 2, which is characterized in that the motor is stepping
Motor or servo motor.
4. a kind of electronic crimping SMA handle mechanisms according to claim 1, which is characterized in that the riser(11)It is upper to go back
It is provided with control panel, the work of the motor is controlled by the control panel.
5. a kind of electronic crimping SMA handle mechanisms according to claim 4, which is characterized in that set on the control panel
It is equipped with button, the button includes Reset, " RUN " and " stopping " three buttons.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820550824.XU CN208083803U (en) | 2018-04-18 | 2018-04-18 | A kind of electronic crimping SMA handle mechanisms |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820550824.XU CN208083803U (en) | 2018-04-18 | 2018-04-18 | A kind of electronic crimping SMA handle mechanisms |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208083803U true CN208083803U (en) | 2018-11-13 |
Family
ID=64055482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820550824.XU Active CN208083803U (en) | 2018-04-18 | 2018-04-18 | A kind of electronic crimping SMA handle mechanisms |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208083803U (en) |
-
2018
- 2018-04-18 CN CN201820550824.XU patent/CN208083803U/en active Active
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