CN203696226U - Resistance welding device - Google Patents

Resistance welding device Download PDF

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Publication number
CN203696226U
CN203696226U CN201420051937.7U CN201420051937U CN203696226U CN 203696226 U CN203696226 U CN 203696226U CN 201420051937 U CN201420051937 U CN 201420051937U CN 203696226 U CN203696226 U CN 203696226U
Authority
CN
China
Prior art keywords
resistance welding
chip pin
heart yearn
cylinder
base plate
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.)
Active
Application number
CN201420051937.7U
Other languages
Chinese (zh)
Inventor
鞠文成
赵伟锋
张力强
王毅
黄美花
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Tenglong Auto Accessories Manufacturing Co Ltd
Original Assignee
Changzhou Tenglong Auto Accessories Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changzhou Tenglong Auto Accessories Manufacturing Co Ltd filed Critical Changzhou Tenglong Auto Accessories Manufacturing Co Ltd
Priority to CN201420051937.7U priority Critical patent/CN203696226U/en
Application granted granted Critical
Publication of CN203696226U publication Critical patent/CN203696226U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the technical field of welding devices, in particular to a resistance welding device. The resistance welding device comprises a bottom board. A bottom sliding block mechanism is arranged at the front end of the upper surface of the bottom board. A first air cylinder controlling the bottom sliding block mechanism to slide is arranged at the rear end of the upper surface of the bottom board. A wholly-replaceable clamp is arranged on the bottom sliding block mechanism. A conversion jig with a chip pin and a clamping groove with a core wire clamped are arranged on the wholly-replaceable clamp. The connecting portion of the chip pin and the core wire is provided with a lower electrode. The bottom board is further provided with a supporting frame. An electrode tip controlled through a second air cylinder is installed on the supporting frame. An upper electrode is arranged below the electrode tip. The resistance welding device is used for welding the chip pin and the core wire in a temperature sensor special for automobile exhaust measurement.

Description

Resistance welding equipment
Technical field
The utility model relates to the technical field of welding equipment, especially a kind of resistance welding equipment.
Background technology
The temperature of the tail gas that vehicle exhaust measurement dedicated temperature sensor is discharged for measured automobiles blast pipe also becomes usable output signal by temperature inversion, in order to meet thermometric demand, therefore the front end of heart yearn need to connect chip, and to guarantee the stable connection between heart yearn and chip.
Summary of the invention
The technical problems to be solved in the utility model is: in order to solve the problem proposing in above-mentioned background technology, the utility model provides a kind of resistance welding equipment, is welded to connect for chip pin and the heart yearn of vehicle exhaust being measured to dedicated temperature sensor.
The utility model solves the technical scheme that its technical problem adopts: a kind of resistance welding equipment, be welded to connect for chip pin and the heart yearn of vehicle exhaust being measured to dedicated temperature sensor, comprise base plate, the front end of plate upper surface is provided with base slider mechanism, the rear end of plate upper surface is provided with controls the first cylinder that base slider mechanism slides, in base slider mechanism, be provided with whole replaceable fixture, on whole replaceable fixture, be provided with and the conversion tool of chip pin be housed and block the draw-in groove of establishing heart yearn, the connecting portion of chip pin and heart yearn is provided with bottom electrode, on base plate, be also provided with bracing frame, on bracing frame, be provided with by the electrode tip of the second cylinder control, the below of electrode tip is provided with top electrode.
Further limit: the heart yearn in draw-in groove compresses by Quick compressing mechanism.
Further limit: the moving direction of the moving direction of the first cylinder and the second cylinder is perpendicular.
The beneficial effects of the utility model: resistance welding equipment of the present utility model, be welded to connect for chip pin and the heart yearn of vehicle exhaust being measured to dedicated temperature sensor, welding efficiency is high, strengthen the intensity being connected between chip pin and heart yearn, so that the thermometric requirement of satisfied temperature sensor.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation that vehicle exhaust is measured dedicated temperature sensor;
Fig. 2 is the structural representation of the utility model resistance welding equipment.
In figure: I, chip pin, II, heart yearn, 1, base plate, 2, base slider mechanism, 3, the first cylinder, 4, whole replaceable fixture, 5, transform tool, 6, draw-in groove, 7, bottom electrode, 8, bracing frame, 9, the second cylinder, 10, electrode tip, 11, top electrode, 12, Quick compressing mechanism.
The specific embodiment
As depicted in figs. 1 and 2, resistance welding equipment is welded to connect for chip pin I and the heart yearn II of vehicle exhaust being measured to dedicated temperature sensor, comprise base plate 1, the front end of base plate 1 upper surface is provided with base slider mechanism 2, the rear end of base plate 1 upper surface is provided with controls the first cylinder 3 that base slider mechanism 2 slides, in base slider mechanism 2, be provided with whole replaceable fixture 4, on whole replaceable fixture 4, be provided with and the conversion tool 5 of chip pin I be housed and block the draw-in groove 6 of establishing heart yearn II, the connecting portion of chip pin I and heart yearn II is provided with bottom electrode 7, on base plate 1, be also provided with bracing frame 8, the electrode tip 10 of controlling by the second cylinder 9 is installed on bracing frame 8, the below of electrode tip 10 is provided with top electrode 11.
Wherein the heart yearn II in draw-in groove 6 compresses by Quick compressing mechanism 12.The moving direction of the moving direction of the first cylinder 3 and the second cylinder 9 is perpendicular.Transform tool 5 integrated movings, guaranteed that chip can not cause the position of pin to be offset in repetition installation process, the outer installation online of the whole replaceable fixture 4 in resistance welding equipment, has improved the efficiency of producing.
The course of work of this resistance welding equipment is as follows:
First the conversion tool 5 that chip pin I is housed is installed on whole replaceable fixture 4, then heart yearn II card is set in draw-in groove 6, and heart yearn II is pushed down with Quick compressing mechanism, when resistance welded, the lower electrode tip 10 that promotes of the second cylinder 9 effects, top electrode 11 is contacted with bottom electrode 7, complete the welding of first, then under the effect of the first cylinder 3, rely on base slider mechanism 2 to promote welding mechanism to carry out the welding of second point.

Claims (3)

1. a resistance welding equipment, be welded to connect for chip pin (I) and the heart yearn (II) of vehicle exhaust being measured to dedicated temperature sensor, it is characterized in that: comprise base plate (1), the front end of described base plate (1) upper surface is provided with base slider mechanism (2), the rear end of base plate (1) upper surface is provided with controls the first cylinder (3) that base slider mechanism (2) slides, in described base slider mechanism (2), be provided with whole replaceable fixture (4), on described whole replaceable fixture (4), be provided with conversion tool (5) and card that chip pin (I) is housed and establish the draw-in groove (6) of heart yearn (II), described chip pin (I) is provided with bottom electrode (7) with the connecting portion of heart yearn (II), on base plate (1), be also provided with bracing frame (8), the electrode tip (10) of controlling by the second cylinder (9) is installed on described bracing frame (8), the below of described electrode tip (10) is provided with top electrode (11).
2. resistance welding equipment according to claim 1, is characterized in that: the heart yearn (II) in described draw-in groove (6) compresses by Quick compressing mechanism (12).
3. resistance welding equipment according to claim 1, is characterized in that: the moving direction of described the first cylinder (3) and the moving direction of the second cylinder (9) are perpendicular.
CN201420051937.7U 2014-01-27 2014-01-27 Resistance welding device Active CN203696226U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420051937.7U CN203696226U (en) 2014-01-27 2014-01-27 Resistance welding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420051937.7U CN203696226U (en) 2014-01-27 2014-01-27 Resistance welding device

Publications (1)

Publication Number Publication Date
CN203696226U true CN203696226U (en) 2014-07-09

Family

ID=51046725

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420051937.7U Active CN203696226U (en) 2014-01-27 2014-01-27 Resistance welding device

Country Status (1)

Country Link
CN (1) CN203696226U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110911076A (en) * 2019-12-14 2020-03-24 白春英 Processing equipment for wrapped buckled and welding wire extension-preventing resistor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110911076A (en) * 2019-12-14 2020-03-24 白春英 Processing equipment for wrapped buckled and welding wire extension-preventing resistor
CN110911076B (en) * 2019-12-14 2021-09-28 莆田晟熙贸易有限公司 Processing equipment for wrapped buckled and welding wire extension-preventing resistor

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