CN210188759U - Double-pulse welding machine for temperature sensor - Google Patents
Double-pulse welding machine for temperature sensor Download PDFInfo
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- CN210188759U CN210188759U CN201921210334.6U CN201921210334U CN210188759U CN 210188759 U CN210188759 U CN 210188759U CN 201921210334 U CN201921210334 U CN 201921210334U CN 210188759 U CN210188759 U CN 210188759U
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Abstract
The utility model belongs to the technical field of temperature sensor welding, in particular to a double-pulse welding machine for a temperature sensor, aiming at the problems of low welding efficiency, small temperature measuring element, high welding difficulty and high labor cost of the existing welding mode, the double-pulse welding machine comprises a base, a welding control box is arranged on the base, a pressure gauge, an adjusting valve, a switch and a parameter adjusting panel are arranged on one side of the welding control box, a cylinder is arranged on one side of the welding control box, a stroke adjusting mechanism is fixedly connected on an output shaft of the cylinder, an upper welding mold is fixedly connected on the stroke adjusting mechanism, a lower welding mold is fixedly connected on the base, two electrodes are electrically connected on the welding control box, and are respectively electrically connected with the lower welding mold and the upper welding mold, the double-pulse welding machine has high welding efficiency and low labor cost, the flue gas that welding produced can be handled and avoid endangering the staff health.
Description
Technical Field
The utility model relates to a temperature sensor welds technical field, especially relates to a double pulse welding machine for temperature sensor.
Background
The temperature sensor (temperature transducer) is a sensor which can sense temperature and convert the temperature into a usable output signal, when the temperature sensor is produced and processed, a temperature measuring element with low temperature resistance welded on the market needs to be welded with a lead, the welding mode is generally tin welding, and professional welding machines sold on the market basically do not exist.
The existing welding mode is welding by using an electric iron, the welding efficiency is low, and because a temperature measuring element is small, the welding difficulty is high, the labor intensity is high, and the labor cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current welding mode and all welding with the electric iron, welding efficiency is lower, because temperature element is smaller, the welding degree of difficulty is big, intensity of labour is high, the high shortcoming of cost of labor, and the double-pulse welding machine who is used for temperature sensor who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a dipulse welding machine for temperature sensor, the on-line screen storage device comprises a base, be provided with the welding control box on the base, one side of welding control box is provided with the manometer, the governing valve, switch and parameter adjustment panel, one side of welding control box is provided with the cylinder, fixedly connected with stroke adjustment mechanism on the output shaft of cylinder, fixedly connected with welds the mould on the stroke adjustment mechanism, fixedly connected with welding lower mould on the base, electrically connected with two electrodes on the welding control box, two electrodes respectively with welding lower mould and welding go up mould electric connection, the pressure of air-vent valve can the air cylinder, parameter adjustment panel adjusts the electric current size of two electrodes, two electrodes are anodal and negative pole respectively.
Preferably, the dwang is installed in the top rotation of base, and threaded connection has the lead screw on the dwang, fixedly connected with rectangular cylinder on the output shaft of lead screw, and the fan of breathing in is installed to rectangular cylinder internal rotation, and electrically connected has control switch on the fan of breathing in, and the fan of breathing in is used for absorbing the flue gas that produces when welding.
Preferably, one side of a rectangular cylinder is provided with the processing box, and the inside movable mounting of processing box has the active carbon adsorption board, and the bottom fixedly connected with rectangular rod of processing box has the guide arm, and slidable mounting has a guide arm on the rectangular rod, and a plurality of through-holes have been seted up on the processing box to the bottom and the base fixed connection of guide arm, are provided with a plurality of air vents on the active carbon adsorption board.
Preferably, fixed mounting has the fixed block on the bottom inner wall of processing box, and U type breach groove has been seted up at the top of fixed block, and the active carbon adsorption board cooperatees with U type breach groove, is provided with the rubber sleeve on the active carbon adsorption board, and the fixed orifices has been seted up at the top of processing box, rubber sleeve and fixed orifices sealing connection, and U type breach groove is used for stabilizing the active carbon adsorption board.
Preferably, all seted up the holding tank on the both sides inner wall in U type breach groove, equal slidable mounting has trapezoidal piece in two holding tanks, and fixed mounting has same spring between trapezoidal piece and the holding tank that corresponds, and the joint groove has all been seted up to the both sides of active carbon adsorption plate, and trapezoidal piece cooperatees with the joint groove that corresponds, and trapezoidal piece can increase the stability of active carbon adsorption plate with the joint groove joint that corresponds.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through placing the pin of component on the welding lower mould, and the line of having plated tin is placed together with the component pin, through producing electric current after the mould contacts with the welding lower mould in the welding, electric current is heat energy with electric energy conversion, and the line of having plated tin welds together with the component pin fast, and this kind of welding mode is fast, and is efficient, and the cost of labor is low.
(2) This scheme wherein the pressure-regulating valve can adjust the pressure of cylinder, and the stroke adjustment mechanism adjusts the motion stroke of mould on the welding.
(3) The current size of two electrodes is adjusted through the parameter adjustment panel to this scheme, and then adjusts the heat that the electric current produced to control welded heat.
(4) This scheme is inhaled the flue gas through the fan of breathing in and is handled the box inside, can adsorb the filtration back discharge with harmful flue gas through the active carbon adsorption board, avoids polluted air, harm that the staff is healthy.
(5) This scheme can carry out altitude mixture control to the suction fan and processing box through wriggling the dwang, and wherein guide arm and rectangular rod play spacing and the effect of direction to processing box.
(6) This scheme is through dismantling the change active carbon adsorption board, does not influence normal use, and can be quick change the active carbon adsorption board.
The utility model discloses welding efficiency is high, and the cost of labor is low, can handle the flue gas that welding produced and avoid endangering that the staff is healthy.
Drawings
Fig. 1 is a schematic structural diagram of a double pulse welding machine for a temperature sensor according to the present invention;
fig. 2 is a left side view structural schematic diagram of a double pulse welding machine for a temperature sensor provided by the present invention;
fig. 3 is a schematic top view of a double-pulse welding machine for a temperature sensor according to the present invention;
fig. 4 is the utility model provides a structural diagram is looked to the right side of a double pulse welding machine for temperature sensor.
FIG. 5 is a schematic diagram of a rear view structure of a double pulse welding machine for a temperature sensor according to the present invention;
fig. 6 is a schematic perspective view of a base, an upper welding mold, a lower welding mold, a stroke adjusting mechanism, a cylinder, a parameter control panel, and the like of the double pulse welding machine for the temperature sensor according to the present invention;
fig. 7 is a schematic view of a three-dimensional structure of a base, an upper welding die, a lower welding die, a stroke adjusting mechanism, a cylinder, a parameter control panel and the like of the double pulse welding machine for the temperature sensor provided by the utility model;
fig. 8 is a schematic structural diagram of an upper pin mold and a lower pin mold of a double pulse welding machine for a temperature sensor according to the present invention;
FIG. 9 is a schematic structural diagram of components of a double pulse welder for temperature sensors according to the present invention;
FIG. 10 is a schematic structural view of part A of a double pulse welder for a temperature sensor according to the present invention;
fig. 11 is a schematic structural diagram of a part B of a double pulse welding machine for a temperature sensor according to the present invention.
In the figure: the device comprises a lower welding die 1, an upper welding die 2, a stroke adjusting mechanism 3, a cylinder 4, a pressure gauge 5, a regulating valve 6, a switch 7, an electrode 8, a parameter adjusting panel 9, a base 10, an air suction fan 11, a processing box 12, an activated carbon adsorption plate 13, a rotating rod 14, a lead screw 15, a guide rod 16, a rectangular rod 17, a fixed block 18, a trapezoidal block 19, a spring 20, a clamping groove 21 and a holding groove 22.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-11, a double pulse welding machine for a temperature sensor, which comprises a base 10, a welding control box is arranged on the base 10, a pressure gauge 5, an adjusting valve 6, a switch 7 and a parameter adjusting panel 9 are arranged on one side of the welding control box, an air cylinder 4 is arranged on one side of the welding control box, a stroke adjusting mechanism 3 is fixedly connected to an output shaft of the air cylinder 4, an upper welding mold 2 is fixedly connected to the stroke adjusting mechanism 3, a lower welding mold 1 is fixedly connected to the base 10, two electrodes 8 are electrically connected to the welding control box, the two electrodes 8 are respectively electrically connected to the lower welding mold 1 and the upper welding mold 2, the pressure of the air cylinder 4 can be adjusted by the pressure adjusting valve 6, the current of the two electrodes 8 is adjusted by the parameter adjusting panel 9, and the two.
In this embodiment, the top of base 10 is rotated and is installed dwang 14, and threaded connection has lead screw 15 on the dwang 14, fixedly connected with rectangular cylinder on the output shaft of lead screw 15, and the fan 11 of breathing in is installed to rectangular cylinder internal rotation, and the electrical connection has control switch on the fan 11 of breathing in, and the fan 11 of breathing in is used for absorbing the flue gas that produces when welding.
In this embodiment, one side of a rectangular cylinder is provided with processing box 12, and processing box 12 is inside movable mounting has active carbon adsorption plate 13, and the bottom fixedly connected with rectangular rod 17 of processing box 12 has a guide arm 16, and slidable mounting has a bottom and base 10 fixed connection of guide arm 16, has seted up a plurality of through-holes on the processing box 12, is provided with a plurality of air vents on the active carbon adsorption plate 13.
In this embodiment, fixed mounting has fixed block 18 on the bottom inner wall of processing box 12, and U type breach groove has been seted up at the top of fixed block 18, and activated carbon adsorption board 13 cooperatees with U type breach groove, is provided with the rubber sleeve on the activated carbon adsorption board 13, and the fixed orifices has been seted up at the top of processing box 12, rubber sleeve and fixed orifices sealing connection, and U type breach groove is used for stabilizing activated carbon adsorption board 13.
In this embodiment, all seted up holding tank 22 on the both sides inner wall in U type breach groove, equal slidable mounting has trapezoidal piece 19 in two holding tanks 22, and fixed mounting has same spring 20 between trapezoidal piece 19 and the holding tank 22 that corresponds, and joint groove 21 has all been seted up to the both sides of active carbon adsorption plate 13, and trapezoidal piece 19 cooperatees with the joint groove 21 that corresponds, and trapezoidal piece 19 can increase the stability of active carbon adsorption plate 13 with the 21 joints in the joint groove that corresponds.
Example two
Referring to fig. 1-11, a double pulse welding machine for a temperature sensor, which comprises a base 10, a welding control box is arranged on the base 10, a pressure gauge 5, an adjusting valve 6, a switch 7 and a parameter adjusting panel 9 are arranged on one side of the welding control box, an air cylinder 4 is arranged on one side of the welding control box, a stroke adjusting mechanism 3 is fixedly connected to an output shaft of the air cylinder 4 through screws, an upper welding die 2 is fixedly connected to the stroke adjusting mechanism 3 through screws, a lower welding die 1 is fixedly connected to the base 10 through screws, two electrodes 8 are electrically connected to the welding control box, the two electrodes 8 are respectively electrically connected to the lower welding die 1 and the upper welding die 2, the pressure of the air cylinder 4 can be adjusted by the pressure adjusting valve 6, the current of the two electrodes 8 is adjusted by the parameter adjusting panel 9, and the two.
In this embodiment, the top of base 10 is rotated and is installed dwang 14, and threaded connection has lead screw 15 on the dwang 14, through a screw fixedly connected with rectangular cylinder on the output shaft of lead screw 15, and the fan 11 of breathing in is installed to the rectangular cylinder internal rotation, and electric connection has control switch on the fan 11 of breathing in, and the fan 11 of breathing in is used for absorbing the flue gas that produces when welding.
In this embodiment, one side of a rectangular cylinder is provided with processing box 12, and the inside movable mounting of processing box 12 has active carbon adsorption plate 13, and screw fixedly connected with rectangular rod 17 is passed through to the bottom of processing box 12, and slidable mounting has guide arm 16 on rectangular rod 17, and screw fixed connection is passed through with base 10 in the bottom of guide arm 16, has seted up a plurality of through-holes on the processing box 12, is provided with a plurality of air vents on the active carbon adsorption plate 13.
In this embodiment, install fixed block 18 through welded fastening on the bottom inner wall of processing box 12, U type breach groove has been seted up at the top of fixed block 18, and activated carbon adsorption board 13 cooperatees with U type breach groove, is provided with the rubber sleeve on the activated carbon adsorption board 13, and the fixed orifices has been seted up at the top of processing box 12, rubber sleeve and fixed orifices sealing connection, and U type breach groove is used for stabilizing activated carbon adsorption board 13.
In this embodiment, all seted up holding tank 22 on the both sides inner wall in U type breach groove, equal slidable mounting has trapezoidal piece 19 in two holding tanks 22, installs same spring 20 through welding fixed mounting between trapezoidal piece 19 and the holding tank 22 that corresponds, and joint groove 21 has all been seted up to the both sides of active carbon adsorption plate 13, and trapezoidal piece 19 cooperatees with the joint groove 21 that corresponds, and trapezoidal piece 19 can increase the stability of active carbon adsorption plate 13 with the 21 joints in the joint groove that corresponds.
In the embodiment, when the welding device is used, the suction fan 11 and the welding control box are powered on and started, pins of an element are placed on the lower welding die 1, a tinned wire and the pins of the element are placed together, the air cylinder 4 is started, the air cylinder 4 pushes the upper welding die 2 to move downwards through the stroke adjusting mechanism 3, as the lower welding die 1 and the upper welding die 2 are both electrically connected with the electrodes 8, the two electrodes 8 are respectively a positive electrode and a negative electrode, current is generated after the upper welding die 2 is contacted with the lower welding die 1, the current converts electric energy into heat energy, the tinned wire and the pins of the element are quickly welded together, the welding mode is high in speed, high in efficiency and low in labor cost, wherein the pressure regulating valve 6 can regulate the pressure of the air cylinder 4, the stroke adjusting mechanism 3 regulates the movement stroke of the upper welding die 2, and regulates the current of the two electrodes 8 through the, further adjusting the heat generated by the current, thereby controlling the heat of welding, meanwhile, harmful flue gas is generated during welding, the flue gas is sucked into the processing box 12 through the suction fan 11, the harmful flue gas can be adsorbed and filtered through the activated carbon adsorption plate 13 and then discharged, when the height of the suction fan 11 needs to be adjusted, the rotating rod 14 is twisted, the rotating rod 14 drives the screw rod 15 to move upwards, the screw rod 15 pushes the suction fan 11 and the processing box 12 to adjust the height, wherein the guide rod 16 and the rectangular rod 17 play a role in limiting and guiding the processing box 12, when the activated carbon adsorption plate 13 needs to be disassembled and replaced, the activated carbon adsorption plate 13 is pulled upwards, so that the activated carbon adsorption plate 13 extrudes the two trapezoidal blocks 19 to be away from each other, the two trapezoidal blocks 19 respectively leave the two clamping grooves 21, so that the activated carbon adsorption plate 13 leaves the U-shaped notch groove, and the activated carbon adsorption plate 13 is pulled out and replaced, when changing, pull into U type breach inslot with active carbon adsorption plate 13, under spring 20's elasticity effect, trapezoidal piece 19 and the joint groove 21 joint that corresponds accomplish the installation and can use.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The utility model provides a dipulse welding machine for temperature sensor, includes base (10), is provided with the welding control box on base (10), and one side of welding control box is provided with manometer (5), governing valve (6), switch (7) and parameter control panel (9), its characterized in that, one side of welding control box is provided with cylinder (4), fixedly connected with stroke adjustment mechanism (3) on the output shaft of cylinder (4), fixedly connected with mould (2) on the welding of stroke adjustment mechanism (3), fixedly connected with welding lower mould (1) on base (10), and the electric connection has two electrodes (8) on the welding control box, two electrodes (8) respectively with mould (2) electric connection on welding lower mould (1) and the welding.
2. The double-pulse welding machine for the temperature sensor is characterized in that a rotating rod (14) is rotatably installed at the top of the base (10), a lead screw (15) is connected to the rotating rod (14) in a threaded mode, a rectangular cylinder is fixedly connected to an output shaft of the lead screw (15), an air suction fan (11) is rotatably installed in the rectangular cylinder, and a control switch is electrically connected to the air suction fan (11).
3. The double-pulse welding machine for the temperature sensor according to claim 2, characterized in that a processing box (12) is arranged on one side of the rectangular cylinder, an activated carbon adsorption plate (13) is movably arranged in the processing box (12), a rectangular rod (17) is fixedly connected to the bottom of the processing box (12), a guide rod (16) is slidably arranged on the rectangular rod (17), and the bottom end of the guide rod (16) is fixedly connected with the base (10).
4. The double-pulse welding machine for the temperature sensor according to claim 3, characterized in that a fixing block (18) is fixedly installed on the inner wall of the bottom of the processing box (12), a U-shaped notch groove is formed in the top of the fixing block (18), the activated carbon adsorption plate (13) is matched with the U-shaped notch groove, a rubber sleeve is arranged on the activated carbon adsorption plate (13), a fixing hole is formed in the top of the processing box (12), and the rubber sleeve is connected with the fixing hole in a sealing mode.
5. The double-pulse welding machine for the temperature sensor is characterized in that accommodating grooves (22) are formed in inner walls of two sides of the U-shaped notch groove, trapezoidal blocks (19) are slidably mounted in the two accommodating grooves (22), the same spring (20) is fixedly mounted between each trapezoidal block (19) and the corresponding accommodating groove (22), clamping grooves (21) are formed in two sides of the activated carbon adsorption plate (13), and the trapezoidal blocks (19) are matched with the corresponding clamping grooves (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921210334.6U CN210188759U (en) | 2019-07-30 | 2019-07-30 | Double-pulse welding machine for temperature sensor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921210334.6U CN210188759U (en) | 2019-07-30 | 2019-07-30 | Double-pulse welding machine for temperature sensor |
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| CN210188759U true CN210188759U (en) | 2020-03-27 |
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| CN201921210334.6U Active CN210188759U (en) | 2019-07-30 | 2019-07-30 | Double-pulse welding machine for temperature sensor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792472A (en) * | 2021-01-12 | 2021-05-14 | 赵洪乾 | Double-pulse welding machine for temperature sensor |
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2019
- 2019-07-30 CN CN201921210334.6U patent/CN210188759U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792472A (en) * | 2021-01-12 | 2021-05-14 | 赵洪乾 | Double-pulse welding machine for temperature sensor |
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