CN218087715U - Thermistor's assembly detects transport mechanism - Google Patents
Thermistor's assembly detects transport mechanism Download PDFInfo
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- CN218087715U CN218087715U CN202222089883.0U CN202222089883U CN218087715U CN 218087715 U CN218087715 U CN 218087715U CN 202222089883 U CN202222089883 U CN 202222089883U CN 218087715 U CN218087715 U CN 218087715U
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- thermistor
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- revolving stage
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Abstract
The utility model discloses a thermistor's assembly detects transport mechanism, including board, revolving stage and tool, the middle part of board is equipped with the swivelling chute of circular form, the revolving stage pivot is installed in the swivelling chute, the middle part of revolving stage has logical groove, it has a supporting bench to lead to the groove upwards to extend, and the axle center of supporting bench and revolving stage is unanimous, the tool is used for being equipped with the constant head tank of placing thermistor, tool demountable installation is in the revolving stage. In the specific embodiment, the rotating table is arranged by arranging the rotating groove on the machine table, and when the thermistor is arranged on the jig, the thermistor can be driven to detect at different stations of the supporting table through the rotation of the rotating table; through the detachability of the jig, the detection mechanism is suitable for thermistors with different structures, and the detection applicability of the detection mechanism is improved; meanwhile, the rotary table and the support table are matched, so that the arrangement of the detection stations is simplified, and the size of the whole mechanism is effectively reduced.
Description
Technical Field
The utility model relates to a thermistor processing field, in particular to thermistor's assembly detects transport mechanism.
Background
A thermistor is a sensor resistor whose resistance value changes with changes in temperature. The thermistor is divided into a positive temperature coefficient thermistor and a negative temperature coefficient thermistor according to different temperature coefficients. The positive temperature coefficient thermistor has a resistance value that increases with an increase in temperature, and the negative temperature coefficient thermistor has a resistance value that decreases with an increase in temperature, which are both semiconductor devices.
However, the conventional thermistor after being assembled generally adopts a detection and transportation mechanism of a long assembly line, but the conventional thermistor is large in size and large in occupied space, and for some thermistors requiring accuracy, a plurality of detection processes are required to be applied to precise instruments, and meanwhile, the conventional detection jig can only detect the thermistor with a single structure, for example, pins are vertical or bent, but in detection, the applicability of detection equipment is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a thermistor's assembly detects transport mechanism aims at improving current detection transport mechanism to make the thermistor after the assembly is accomplished detect the accuracy, and can realize that the thermistor of different stitches detects, transport mechanism volume is less simultaneously.
In order to achieve the above object, the utility model provides a thermistor's assembly detects transport mechanism, include:
the device comprises a machine table, a rotary table and a control device, wherein the middle part of the machine table is provided with a circular rotary groove;
the rotating table is pivotally arranged in the rotating groove, a through groove is formed in the middle of the rotating table, a supporting table extends upwards from the through groove, and the axes of the supporting table and the rotating table are consistent;
the jig is used for being equipped with the constant head tank of placing thermistor, jig demountable installation is in the revolving stage, the jig sets up along the circumference interval of revolving stage, the board is equipped with drive revolving stage pivoted rotating electrical machines, rotating electrical machines passes through gear train drive revolving stage.
Preferably, the jig comprises a first jig and a second jig, the first jig and the second jig are mutually communicated through the PCB, and the first jig and the second jig are respectively provided with a first needle groove which is vertically arranged and a second needle groove which is horizontally placed.
Preferably, the second jig is provided with a support groove for the main body of the thermistor to extend into.
Preferably, the first jig is provided with an electric insertion groove, the support table is provided with an electric insertion portion matched with the electric insertion groove, and the electric insertion portion is arranged on the sliding device.
Preferably, the sliding device comprises a guide rail and a sliding block slidably mounted on the guide rail, the power plug part is arranged on the sliding block, and the sliding block is connected with a telescopic motor for driving the telescopic motor to move.
Preferably, the supporting platform is arranged on the upper wall of the rotating platform in a protruding mode.
Preferably, the first jig and the second jig are arranged on the same base.
Preferably, the number of the plug-in portions is at least two, and the plug-in portions are horizontally arranged; the plug-in part is provided with two at intervals.
In the specific embodiment of the technical scheme of the utility model, the rotary table is placed by arranging the rotary groove on the machine table, and when the thermistor is placed on the jig, the thermistor can be driven to detect at different stations of the support table through the rotation of the rotary table; through the detachability of the jig, the detection mechanism is suitable for thermistors with different structures, and the detection applicability of the detection mechanism is improved; meanwhile, the arrangement of the detection stations is more simplified through the matching of the rotating table and the supporting table, and the volume of the whole mechanism is effectively reduced; in specific tests, the station of the support table can also carry out various tests of high and low temperature, vibration, thermal shock and mechanical shock on the thermistor.
Drawings
Fig. 1 is a first perspective view of the present invention;
FIG. 2 is a perspective view of a jig;
FIG. 3 is a second perspective view of the present invention;
fig. 4 is a cross-sectional view of the present invention;
fig. 5 is an overall schematic view of the detection apparatus.
In the figure, 1 is a machine table, 11 is a rotary groove, 12 is a station, 2 is a jig, 21 is a positioning groove, 22 is a supporting groove, 23 is a base, 31 is a first jig, 32 is a second jig, 41 is a first needle groove, 42 is a second needle groove, 51 is an insertion portion, 52 is an insertion groove, 61 is a guide rail, 62 is a slider, 63 is a telescopic motor, 7 is a rotary table, 71 is a through groove, 8 is a support table, and 100 is a thermistor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, back, top, bottom, inner, outer, vertical, transverse, longitudinal, counterclockwise, clockwise, circumferential, radial, axial \8230 \ 8230;) are provided in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship, motion condition, etc. of the components at a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description relating to "first" or "second", etc. in the embodiments of the present invention, the description of "first" or "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1 to 5, an assembly detecting and transporting mechanism of a thermistor includes:
the device comprises a machine table 1, wherein a circular rotating groove 11 is formed in the middle of the machine table 1;
the rotating platform 7 is pivotally arranged in the rotating groove 11, a through groove 71 is formed in the middle of the rotating platform 7, a supporting platform 8 extends upwards from the through groove 71, and the axes of the supporting platform 8 and the rotating platform 7 are consistent;
Wherein, the supporting platform 8 and the machine platform can be provided with a plurality of clamping mechanisms for clamping and moving the thermistor 100, thereby completing the feeding and the blanking.
In the specific embodiment, the table 1 is provided with the rotary groove 11 so as to place the rotary table 7, and when the thermistor 100 is placed on the jig 2, the rotary table 7 rotates to drive the thermistor 100 to detect at different stations 12 of the support table 8; through the detachability of the jig 2, the thermistor 100 with different structures can be applied, and the detection applicability of the detection mechanism is improved; meanwhile, the rotary table 7 is matched with the support table 8, so that the arrangement of the detection stations 12 is more simplified, and the volume of the whole mechanism is effectively reduced; in a specific test, the support table 8 and the station 12 of the machine table can also perform various tests on the thermistor 100, such as high and low temperatures, vibration, thermal shock and mechanical shock.
In the embodiment of the present invention, the jig 2 includes a first jig 31 and a second jig 32, the first jig 31 and the second jig 32 are electrically connected to each other through the PCB, the first jig 31 and the second jig 32 are respectively provided with a first needle groove 41 vertically disposed and a second needle groove 42 horizontally disposed, and the first jig 31 and the second jig 32 are connected to each other, so that the jig can simultaneously detect two types of thermistors 100 or detect two different types of thermistors 100, wherein the first needle groove 41 vertically disposed is used for placing the thermistor 100 of the vertical pin, and wherein the second needle groove 42 horizontally disposed is used for placing the thermistor 100 of the bent pin.
Specifically, the second jig 32 is provided with a holding groove 22 into which the main body of the thermistor 100 extends. The second jig 32 is provided with the supporting slot 22, and when the bent pin is clamped in the second pin groove 42, the thermistor 100 can be conveniently installed and fixed through the through slot 71.
More specifically, the first jig 31 is provided with an insertion groove 52, the support base 8 is provided with an insertion portion 51 which is matched with the insertion groove 52, and the insertion portion 51 is provided on the sliding device. Through the cooperation of the plug-in slot 52 and the plug-in slot 51, the jig is fixed at a predetermined position, the problem of position deviation is avoided, and through the cooperation of the plug-in slot 51 and the plug-in slot 52, the power-on test of the thermistor 100 can be realized, and one device realizes two functions, namely positioning and power-on detection.
Further, the sliding device comprises a guide rail 61 and a sliding block 62 slidably mounted on the guide rail 61, the plug-in unit 51 is disposed on the sliding block 62, and the sliding block 62 is connected with a telescopic motor 63 for driving the telescopic motor to move.
Further, the support base 8 is provided to protrude from the upper wall of the turntable 7. Therefore, the height of the jig can be set to be high, thereby facilitating the insertion of the insertion part 51 and the combination of the first jig 31 and the second jig 32.
In the embodiment of the present invention, the first jig 31 and the second jig 32 are disposed on the same base 23, so as to facilitate predetermined processing and production.
Specifically, the number of the plug-in portions 51 is at least two, and the horizontal arrangement facilitates the plug-in portions 51 to be plugged in the plug-in slots 52, and meanwhile, the plug-in portions 51 can obtain values such as current, voltage and resistance.
Specifically, the thermistor 100 is an NTC thermistor 100, and the NTC thermistor 100 is a thermal sensitive ceramic component which is made of transition metal oxide as a main raw material and by an electronic ceramic process, and is made by a ceramic process, so that the corresponding reject rate is higher, the required detection requirement is higher, and the detection accuracy is higher.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the patent scope of the utility model, all be in the utility model discloses a under the design, utilize the equivalent structure transform of what the content of the description and the attached drawing was done, or direct/indirect application all includes in other relevant technical field the utility model discloses a patent protection is within range.
Claims (10)
1. An assembly detection and transportation mechanism for thermistors, comprising:
the device comprises a machine table, a rotary table and a control device, wherein the middle part of the machine table is provided with a circular rotary groove;
the rotating table is pivotally arranged in the rotating groove, a through groove is formed in the middle of the rotating table, a supporting table extends upwards from the through groove, and the axes of the supporting table and the rotating table are consistent;
the jig is used for being equipped with the constant head tank of placing thermistor, jig demountable installation is in the revolving stage, the jig sets up along the circumference interval of revolving stage, the board is equipped with drive revolving stage pivoted rotating electrical machines, rotating electrical machines passes through gear train drive revolving stage.
2. The thermistor assembly inspecting conveyance mechanism of claim 1, characterized in that: the jig comprises a first jig and a second jig, the first jig and the second jig are mutually communicated through the PCB, and the first jig and the second jig are respectively provided with a first needle groove which is vertically arranged and a second needle groove which is horizontally placed.
3. The thermistor assembly inspecting conveyance mechanism of claim 2, characterized in that: the second jig is provided with a support groove for the main body of the thermistor to extend into.
4. The thermistor assembly inspection conveyance mechanism of claim 3, characterized in that: the first jig is provided with an electric insertion groove, the supporting table is provided with an electric insertion part matched with the electric insertion groove, and the electric insertion part is arranged on the sliding device.
5. The thermistor assembly inspecting conveyance mechanism of claim 4, characterized in that: the sliding device comprises a guide rail and a sliding block which is arranged on the guide rail in a sliding mode, the electricity inserting portion is arranged on the sliding block, and the sliding block is connected with the telescopic motor and used for driving the telescopic motor to move.
6. The thermistor assembly inspecting conveyance mechanism of claim 1, characterized in that: the supporting platform is convexly arranged on the upper wall of the rotating platform.
7. The thermistor assembly inspecting conveyance mechanism of claim 2, characterized in that: the first jig and the second jig are arranged on the same base.
8. The thermistor assembly inspecting conveyance mechanism of claim 4, characterized in that: the plug-in portion is equipped with two at least, and its level setting.
9. The thermistor assembly inspection conveyance mechanism of claim 4, characterized in that: the plug-in part is provided with two at intervals.
10. The thermistor assembly inspection conveyance mechanism of claim 1, characterized by: the thermistor is an NTC thermistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222089883.0U CN218087715U (en) | 2022-08-08 | 2022-08-08 | Thermistor's assembly detects transport mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222089883.0U CN218087715U (en) | 2022-08-08 | 2022-08-08 | Thermistor's assembly detects transport mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218087715U true CN218087715U (en) | 2022-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222089883.0U Active CN218087715U (en) | 2022-08-08 | 2022-08-08 | Thermistor's assembly detects transport mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218087715U (en) |
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2022
- 2022-08-08 CN CN202222089883.0U patent/CN218087715U/en active Active
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