CN214897867U - Device for threading thermistor pins - Google Patents
Device for threading thermistor pins Download PDFInfo
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- CN214897867U CN214897867U CN202121382005.7U CN202121382005U CN214897867U CN 214897867 U CN214897867 U CN 214897867U CN 202121382005 U CN202121382005 U CN 202121382005U CN 214897867 U CN214897867 U CN 214897867U
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- thermistor
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Abstract
A device for threading a thermistor pin is disclosed. The device comprises a base, a thermistor positioning assembly and a pipe penetrating assembly; the thermistor positioning assembly is used for simultaneously fixing a plurality of thermistors; the tube penetrating assembly comprises a guide rail, a sliding block, a needle plate and a hose placing plate, wherein the hose placing plate can be elastically loaded on the needle plate in a moving mode in a first direction, and a gap is formed between the hose placing plate and the needle plate; a plurality of probes extending along the first direction are fixed on the needle plate, and a plurality of through holes extending along the first direction and used for placing hoses are arranged on the hose placing plate; when the plurality of thermistors are fixed on the thermistor positioning assembly, the plurality of through holes are respectively aligned with the plurality of thermistors. Therefore, the device can complete the pipe penetrating operation of the thermistor pins at one time, thereby greatly improving the pipe penetrating efficiency of operators and greatly reducing the fatigue degree of the pipe penetrating operators. The device also has the advantages of simple structure, convenient operation and low cost.
Description
Technical Field
The utility model relates to an electron device makes technical field, concretely relates to a device for thermistor pin poling.
Background
At present, the operation mode of the tube penetration of the thermistor pins is as follows: the thermistor pins are manually inserted into the cut hoses one by one. The operation mode not only has low production efficiency, but also is easy to cause eye fatigue of operators.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a device for thermistor pin poling is provided, utilizes the poling operation of a plurality of thermistor pins can once only be accomplished to the device to improve the poling efficiency of operator by a wide margin, reduce the fatigue degree of poling operator simultaneously by a wide margin. In addition, the device also has the advantages of simple and compact structure, convenient operation, low manufacturing cost and suitability for mass production.
In order to solve the technical problem, the technical scheme adopted by the utility model is to provide a device for penetrating a thermistor pin, which comprises a base, a thermistor positioning component fixed on the base and a pipe penetrating component movably arranged on the base; the thermistor positioning assembly is used for fixing a plurality of thermistors simultaneously; the tube penetrating assembly comprises a guide rail, a sliding block, a needle plate and a hose placing plate, the guide rail is laid on the base and extends along a first direction, the sliding block is mounted on the guide rail in a sliding mode, the needle plate is connected with the sliding block, the hose placing plate can move in the first direction and is elastically loaded on one side, facing the thermistor positioning assembly, of the needle plate, and a gap is formed between the hose placing plate and the needle plate; a plurality of probes extending along the first direction are fixed on the needle plate, a plurality of through holes extending along the first direction and used for placing hoses are formed in the hose placing plate, the through holes correspond to the probes one by one, and the outer diameters of the probes are smaller than the inner diameters of the through holes; when the plurality of thermistors are fixed on the thermistor positioning assembly, the plurality of through holes are respectively aligned with the plurality of thermistors.
The utility model provides an in the device for thermistor pin poling, the device still including install in drive assembly on the base, drive assembly includes quick-witted clamp and driving block, the driving block respectively with quick-witted clamp's floating shaft with deviating from of faller one side of board is placed to the hose.
The utility model provides an among the device that is used for thermistor pin poling, be fixed with a plurality of needle covers on the faller, it is a plurality of the probe is inserted respectively and is located a plurality of the needle cover.
The utility model provides an in the device for thermistor pin poling, the orientation of faller one side that the board was placed to the hose is equipped with a plurality of edges the guide pillar that the first direction extends, the hose is placed the inboard interpolation and is equipped with a plurality of edges the cavity guide pin bushing that the first direction extends, and is a plurality of the guide pillar stretches into respectively in the cavity guide pin bushing.
The utility model provides an in the device for thermistor pin poling, insert on the faller and be inherent a plurality of edges the elastic component that the first direction extends, it is a plurality of the orientation of elastic component the equal butt of terminal surface that the board was placed to the hose in the board is placed to the hose.
The utility model provides an in the device for thermistor pin poling, thermistor locating component includes downside and base fixed connection's locating plate and separable connect in the compressing strip of locating plate upside, the upside of locating plate is equipped with a plurality of location caves that are used for holding thermistor, the downside of compressing strip is equipped with a plurality of location breachs, all stopper in each location breach has the bubble cotton, a plurality of bubble cotton respectively with a plurality of location caves one-to-one; and respectively placing a plurality of thermistors in the plurality of positioning holes, and respectively pressing the plurality of thermistors by the plurality of foam cotton when the pressing strip is connected with the positioning plate.
The utility model provides an among the device for thermistor pin poling, the downside that compresses tightly the strip is embedded to have a plurality of first magnets, the upside of locating plate is embedded to have a plurality of second magnets, compress tightly the strip with when the locating plate is connected, it is a plurality of first magnet respectively with a plurality of second magnet one-to-one.
The utility model provides an in the device for thermistor pin poling, the orientation of locating plate one side of faller is equipped with a plurality of locating pieces, the upside of locating piece is equipped with the edge spacing logical groove that the first direction extends, and is a plurality of the locating piece respectively with a plurality of location cave one-to-one will thermistor place in when in the location cave, thermistor's pin embedding spacing logical groove on the locating piece.
The utility model provides an among the device for thermistor pin poling, install the stop block on the base, the stop block is located the hose place the board with between the locating plate, work as the hose place the board remove to with during the stop block butt, the hose place the board with the clearance has between the locating piece.
The utility model provides an among the device that is used for thermistor pin poling, the supporting shoe is installed to the downside of base.
Implement the utility model discloses a device for thermistor pin poling can reach following beneficial effect at least: the device comprises a base, a thermistor positioning component fixed on the base and a pipe penetrating component movably arranged on the base; the thermistor positioning assembly is used for fixing a plurality of thermistors simultaneously; the tube penetrating assembly comprises a guide rail, a sliding block, a needle plate and a hose placing plate, the guide rail is laid on the base and extends along a first direction, the sliding block is mounted on the guide rail in a sliding mode, the needle plate is connected with the sliding block, the hose placing plate can move in the first direction and is elastically loaded on one side, facing the thermistor positioning assembly, of the needle plate, and a gap is formed between the hose placing plate and the needle plate; a plurality of probes extending along the first direction are fixed on the needle plate, a plurality of through holes extending along the first direction and used for placing hoses are formed in the hose placing plate, the through holes correspond to the probes one by one, and the outer diameters of the probes are smaller than the inner diameters of the through holes; when the plurality of thermistors are fixed on the thermistor positioning assembly, the plurality of through holes are respectively aligned with the plurality of thermistors. Therefore, the device can be used for completing the pipe penetrating operation of the thermistor pins at one time, so that the pipe penetrating efficiency of an operator is greatly improved, and meanwhile, the fatigue degree of the pipe penetrating operator is greatly reduced. In addition, the device also has the advantages of simple and compact structure, convenient operation, low manufacturing cost and suitability for mass production.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts:
fig. 1 is a perspective assembly view of the device provided in this embodiment;
fig. 2 is a schematic perspective exploded view of the apparatus provided in the present embodiment;
FIG. 3 is an exploded perspective view of the thermistor positioning assembly according to this embodiment;
fig. 4 is a schematic view showing an assembly relationship of the hose placing plate and the needle plate provided in the present embodiment;
fig. 5 is a schematic sectional view of the hose placing plate and the needle plate provided in this embodiment in combination.
The reference numerals in the detailed description illustrate:
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Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Typical embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The present embodiment provides a means for threading the thermistor 21 pin through the tube. Referring to fig. 1, fig. 1 is a perspective assembly diagram of the apparatus provided in this embodiment, and as shown in fig. 1, the apparatus includes a base 1, a thermistor positioning assembly fixed on the base 1, and a tube penetrating assembly 9 movably mounted on the base 1.
The thermistor positioning assembly is used for fixing a plurality of thermistors 21 at the same time, specifically, referring to fig. 2 and 3, fig. 2 is a schematic three-dimensional exploded view of the device provided in the present embodiment, and fig. 3 is a schematic three-dimensional exploded view of the thermistor positioning assembly provided in the present embodiment, as shown in fig. 2 and 3, the thermistor positioning assembly includes a positioning plate 19 whose lower side is fixedly connected with the base 1 and a pressing strip 26 which is detachably connected to the upper side of the positioning plate 19, the upper side of the positioning plate 19 is provided with a plurality of positioning holes for accommodating the thermistors 21, the lower side of the pressing strip 26 is provided with a plurality of positioning notches, each positioning notch is internally provided with foam 22, and the plurality of foam 22 are respectively in one-to-one correspondence with the plurality of positioning holes. Referring to fig. 1, when the plurality of thermistors 21 are respectively placed in the plurality of positioning holes and the pressing bar 26 is connected with the positioning plate 19, the plurality of foam 22 respectively presses down the plurality of thermistors 21. Referring to fig. 3, a plurality of first magnets 25 are embedded in the lower side of the pressing bar 26, a plurality of second magnets 24 are embedded in the upper side of the positioning plate 19, and when the pressing bar 26 is connected to the positioning plate 19, the plurality of first magnets 25 correspond to the plurality of second magnets 24 one by one, respectively. The pressing bar 26 is combined with the positioning plate 19 through the magnetic attraction between the first magnet 25 and the second magnet 24. It should be understood that when the thermistor 21 needs to be replaced, the holding-down bar 26 is pulled away from the positioning plate 19 only by overcoming the magnetic attraction between the first magnet 25 and the second magnet 24.
Referring to fig. 1 and 2, the pipe penetrating assembly 9 includes a guide rail 7, a slider 8, a needle plate 10, and a hose placing plate 16, the guide rail 7 is laid on the base 1 and extends in a first direction, the slider 8 is slidably mounted on the guide rail 7, and the needle plate 10 is connected to the slider 8. The hose placing plate 16 is elastically loaded on the side of the needle board 10 facing the thermistor positioning assembly, specifically, referring to fig. 4 and 5, fig. 4 is a schematic view of an assembly relationship between the hose placing plate 16 and the needle board 10 provided in the present embodiment, and fig. 5 is a schematic view of a cross section of the combined hose placing plate 16 and the needle board 10 provided in the present embodiment, as shown in fig. 4 and 5, a side of the needle board 10 facing the hose placing plate 16 is provided with a plurality of guide pillars 14 extending in the first direction, a plurality of hollow guide sleeves 15 extending in the first direction are inserted into the hose placing plate 16, and the plurality of guide pillars 14 respectively extend into the hollow guide sleeves 15, such that the hose placing plate 16 is connected to the needle board 10 and can move in the first direction. As can be seen in fig. 5, the hose placing plate 16 has a gap with the needle plate 10, and a plurality of elastic members 13 extending in the first direction are inserted into the needle plate 10, and end surfaces of the plurality of elastic members 13 facing the hose placing plate 16 abut against the hose placing plate 16, so that the hose placing plate 16 and the needle plate 10 are elastically connected. With continued reference to fig. 4 and 5, a plurality of probes 12 extending along the first direction are fixed on the needle plate 10, here, a plurality of needle sleeves 11 extending along the first direction are fixed on the needle plate 10, and the plurality of probes 12 are respectively inserted into the plurality of needle sleeves 11. The hose placing plate 16 is provided with a plurality of through holes 27 extending in the first direction for placing the hoses 17, the plurality of through holes 27 correspond to the plurality of probes 12 one by one, and the outer diameters of the probes 12 are smaller than the inner diameters of the through holes 27. Referring to fig. 1, when the plurality of thermistors 21 are fixed to the thermistor positioning assembly, the plurality of through holes 27 are aligned with the plurality of thermistors 21, respectively.
Referring to fig. 1, a supporting block 2 is installed on the lower side of the base 1, and a stopper 18 is installed on the upper side of the base 1, wherein the stopper 18 is located between the hose placing plate 16 and the positioning plate 19. When the hose placement plate 16 is moved to abut against the stopper 18, a gap is formed between the hose placement plate 16 and the positioning block 20, so that the hose placement plate 16 is prevented from directly contacting the thermistor 21 on the positioning plate 19. It should be noted that when the hose placing plate 16 is moved to abut against the stopper 18, the width of the gap between the hose placing plate 16 and the positioning block 20 is equal to the length of the lead of the thermistor 21.
As can be seen from the above, the method for performing the tube insertion operation of the lead pin of the thermistor 21 using the apparatus provided in the present embodiment is: pulling the pressing bar 26 away from the positioning block 20, then placing the plurality of thermistors 21 in the plurality of positioning holes respectively, ensuring that the pins of each thermistor 21 extend along a first direction, and then placing the pressing bar 26 on the upper side of the positioning block 20 to make the first magnet 25 and the second magnet 24 align and attract each other, wherein each thermistor 21 is pressed by one piece of foam 22, so that the thermistor 21 can be prevented from shaking; subsequently, the plurality of hoses 17 are inserted into the plurality of through holes 27 of the hose mounting plate 16; after the thermistors 21 and the hoses 17 are placed, the needle plate 10 can be pushed to move towards the thermistor positioning assembly along the guide rail 7, in the process of pushing the needle plate 10, the tube placing plate moves towards the thermistor positioning assembly along with the needle plate 10 under the pushing action of the elastic piece 13, when the hose placing plate 16 moves to be in contact with the stop block 18, the hose placing plate 16 stops moving due to the obstruction of the stop block 18, it should be understood that at this time, the plurality of hoses 17 in the hose placing plate 16 are respectively aligned with the pins of the thermistors 21 one by one, and the end faces of the pins of the thermistors 21 are just flush with the surface, facing the positioning plate 19, of the hose placing plate 16; on the other hand, the needle plate 10 continues to move toward the thermistor positioning assembly against the elastic resistance of the elastic member 13 under the pushing force applied by the operator, at this time, the plurality of probes 12 on the needle plate 10 are respectively inserted into the through holes 27 of the hose placing plate 16, the plurality of probes 12 respectively push the hoses 17 in the plurality of through holes 27 to move toward the corresponding thermistors 21, so that the plurality of hoses 17 are respectively sleeved on the leads of the plurality of thermistors 21, and thus, the insertion operation of the leads of the plurality of thermistors 21 is completed.
In conclusion, the device can complete the pipe penetrating operation of the plurality of pins of the thermistor 21 at one time, thereby greatly improving the pipe penetrating efficiency of operators and greatly reducing the fatigue degree of the pipe penetrating operators. In addition, the device also has the advantages of simple and compact structure, convenient operation, low manufacturing cost and suitability for mass production.
Further, referring to fig. 1, the device further comprises a driving assembly 3 mounted on the base 1, wherein the driving assembly 3 comprises a quick clamp 4 and a driving block 6, and the driving block 6 is respectively connected with a floating shaft 5 of the quick clamp 4 and one side of the needle plate 10, which is far away from the hose placing plate 16. In this way, the operator can push and pull the needle board 10 by the quick clamp 4.
Further, with reference to fig. 3, a plurality of positioning blocks 20 are disposed on one side of the positioning plate 19 facing the needle plate 10, a limiting through groove extending along the first direction is disposed on an upper side of the positioning block 20, the positioning blocks 20 correspond to the positioning holes one to one, and when the thermistor 21 is placed in the positioning hole, the pin of the thermistor 21 is embedded in the limiting through groove of the positioning block 20, so that the pin of the thermistor 21 can be ensured to extend along the first direction, and the pin of the thermistor 21 is ensured to be aligned with the hose 17 along the first direction, thereby ensuring that the pin of the thermistor 21 is smoothly inserted into the hose 17.
Further, referring to fig. 3, a plurality of positioning columns 23 are inserted into the upper side of the positioning plate 19, a plurality of positioning holes are correspondingly formed in the pressing strip 26, and when the pressing strip 26 is placed on the positioning plate 19, the plurality of positioning columns 23 are respectively inserted into the plurality of positioning holes, so that the pressing strip 26 and the positioning plate 19 can be prevented from moving relatively, and the thermistor 21 can be kept stable.
The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, which is protected by the following claims.
Claims (10)
1. A device for perforating a thermistor pin is characterized by comprising a base (1), a thermistor positioning component fixed on the base (1), and a tube perforating component (9) movably arranged on the base (1); the thermistor positioning assembly is used for fixing a plurality of thermistors (21) at the same time; the tube penetrating assembly (9) comprises a guide rail (7), a sliding block (8), a needle plate (10) and a hose placing plate (16), the guide rail (7) is laid on the base (1) and extends along a first direction, the sliding block (8) is mounted on the guide rail (7) in a sliding mode, the needle plate (10) is connected with the sliding block (8), the hose placing plate (16) can be elastically loaded on one side, facing the thermistor positioning assembly, of the needle plate (10) in a movable mode in the first direction, and a gap is formed between the hose placing plate (16) and the needle plate (10); a plurality of probes (12) extending along the first direction are fixed on the needle plate (10), a plurality of through holes (27) extending along the first direction and used for placing hoses (17) are formed in the hose placing plate (16), the through holes (27) correspond to the probes (12) one by one, and the outer diameters of the probes (12) are smaller than the inner diameters of the through holes (27); when the plurality of thermistors (21) are fixed to the thermistor positioning assembly, the plurality of through holes (27) are aligned with the plurality of thermistors (21), respectively.
2. Device for thermistor pin threading according to claim 1, characterized in that it further comprises a drive assembly (3) mounted on the base (1), the drive assembly (3) comprising a quick clamp (4) and a drive block (6), the drive block (6) being respectively in contact with the floating shaft (5) of the quick clamp (4) and the side of the needle plate (10) facing away from the hose placement plate (16).
3. The thermistor pin threading device according to claim 1, characterized in that a plurality of needle sleeves (11) are fixed on the needle plate (10), and a plurality of probes (12) are respectively inserted into the plurality of needle sleeves (11).
4. The device for thermistor pin threading according to claim 1, characterized in that the side of the needle board (10) facing the hose placement board (16) is provided with a plurality of guide posts (14) extending in the first direction, a plurality of hollow guide sleeves (15) extending in the first direction are inserted in the hose placement board (16), and a plurality of guide posts (14) respectively protrude into the hollow guide sleeves (15).
5. The thermistor pin threading device according to claim 1, characterized in that a plurality of elastic members (13) extending in the first direction are inserted into the needle plate (10), and end faces of the plurality of elastic members (13) facing the hose placing plate (16) are abutted against the hose placing plate (16).
6. The device for the through pipe of the thermistor pins according to claim 1, wherein the thermistor positioning assembly comprises a positioning plate (19) with a lower side fixedly connected with the base (1) and a pressing strip (26) detachably connected to the upper side of the positioning plate (19), the upper side of the positioning plate (19) is provided with a plurality of positioning holes for accommodating the thermistor (21), the lower side of the pressing strip (26) is provided with a plurality of positioning notches, each positioning notch is internally provided with foam (22), and the foam (22) is in one-to-one correspondence with the positioning holes; the plurality of thermistors (21) are respectively placed in the plurality of positioning holes, and when the pressing strip (26) is connected with the positioning plate (19), the plurality of foam (22) respectively press the plurality of thermistors (21).
7. The thermistor pin threading device according to claim 6, characterized in that a plurality of first magnets (25) are embedded in the lower side of the pressing bar (26), a plurality of second magnets (24) are embedded in the upper side of the positioning plate (19), and when the pressing bar (26) is connected to the positioning plate (19), the plurality of first magnets (25) correspond to the plurality of second magnets (24) one by one, respectively.
8. The device for threading the thermistor pins according to claim 6, characterized in that a plurality of positioning blocks (20) are arranged on one side of the positioning plate (19) facing the needle plate (10), a limiting through groove extending along the first direction is arranged on the upper side of the positioning blocks (20), the plurality of positioning blocks (20) are respectively in one-to-one correspondence with the plurality of positioning holes, and when the thermistor (21) is placed in the positioning hole, the pins of the thermistor (21) are embedded in the limiting through groove on the positioning block (20).
9. The thermistor pin threading device according to claim 8, characterized in that a stop block (18) is mounted on the base (1), the stop block (18) is located between the hose placing plate (16) and the positioning plate (19), and when the hose placing plate (16) is moved to abut against the stop block (18), there is a gap between the hose placing plate (16) and the positioning block (20).
10. Device for thermistor pin threading according to claim 1 characterized in that a support block (2) is mounted on the underside of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121382005.7U CN214897867U (en) | 2021-06-21 | 2021-06-21 | Device for threading thermistor pins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121382005.7U CN214897867U (en) | 2021-06-21 | 2021-06-21 | Device for threading thermistor pins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214897867U true CN214897867U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121382005.7U Active CN214897867U (en) | 2021-06-21 | 2021-06-21 | Device for threading thermistor pins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214897867U (en) |
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2021
- 2021-06-21 CN CN202121382005.7U patent/CN214897867U/en active Active
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