CN210115562U - Automatic grinding device for electrode tip of fixed point welding machine - Google Patents
Automatic grinding device for electrode tip of fixed point welding machine Download PDFInfo
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- CN210115562U CN210115562U CN201920227871.5U CN201920227871U CN210115562U CN 210115562 U CN210115562 U CN 210115562U CN 201920227871 U CN201920227871 U CN 201920227871U CN 210115562 U CN210115562 U CN 210115562U
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- clamping mechanism
- clamping
- grinding
- welding machine
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Abstract
The utility model discloses an automatic coping device of fixed spot welding machine electrode tip, wherein, including the equipment fixing platform, the clamping mechanism who is equipped with on the equipment fixing platform, reach the feed mechanism who is equipped with in clamping mechanism one side and the coping mechanism that is equipped with above the clamping mechanism. The utility model discloses it is unanimous to have assurance electrode cap terminal surface diameter and plane degree diameter, improves the effect of solder joint quality.
Description
Technical Field
The utility model relates to a repair blade electrode cap terminal surface field, in particular to automatic coping device of fixed point welding machine electrode tip.
Background
In the automobile industry, an automatic production line grinds the end face diameter of an electrode cap each time, the flatness is almost consistent, and the time is only about 20 seconds. However, for manual production lines such as fixed spot welding and suspension spot welding, the motor cap needs to be manually ground, the diameters and flatness of the end faces of the ground electrode caps cannot be kept inconsistent, and the grinding skill level of an operator is mainly related to the grinding skill level of the operator, and the grinding time is 2 minutes to 7 minutes. Therefore, the operation difficulty is high, and the manual sharpening device needs to be rotated by force; and the amount of cutting is large, wasting the electrode cap.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, an object of the utility model is to provide an automatic coping device of fixed spot welder electrode tip that guarantees that electrode cap terminal surface diameter and flatness diameter are unanimous, improves the solder joint quality.
In order to achieve the above object, the utility model provides a pair of automatic coping device of fixed spot welding machine electrode tip, wherein, including the equipment fixing platform, the clamping mechanism who is equipped with on the equipment fixing platform, and the coping mechanism that feed mechanism that is equipped with and is equipped with above clamping mechanism in clamping mechanism one side. The clamping mechanism comprises a base arranged on the equipment installation platform and three clamping blocks which are used for clamping the electrode caps at equal intervals. The feeding mechanism comprises a lifting cylinder arranged on an equipment mounting table on one side of the clamping mechanism, a first supporting plate arranged on the lifting cylinder, a horizontal cylinder arranged on the first supporting plate, a second supporting plate arranged on the horizontal cylinder, a pushing cylinder arranged on the second supporting plate, a support arranged below the pushing cylinder, and a conveying groove arranged on the support and corresponding to the position of the pushing cylinder. The coping mechanism comprises a fixed seat arranged on the equipment mounting table above the clamping mechanism, a motor arranged on the fixed seat, a connecting rod arranged on the motor and a blade arranged on the end part of the connecting rod.
The beneficial effects of the utility model have the effect of guaranteeing that electrode cap terminal surface diameter and plane degree diameter are unanimous, improve the solder joint quality. Because the automatic grinding device for the electrode tip of the fixed point welding machine replaces manual grinding of the electrode cap, the requirement on the skill level of an operator is reduced; the diameter and the planeness of the end face of the electrode cap after grinding are guaranteed, the welding quality is improved, and the quality of parts is guaranteed. Meanwhile, the time for grinding the electrode cap is saved. Originally, manually grinding for 2-7 minutes on a fixed-point welding machine; the concentrated electrodes are unified, and the grinding is automatically carried out for 20 s. The diameter of the end face of the electrode cap is consistent with the diameter of the flatness, and the quality of welding spots is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of another view angle of the present invention;
fig. 3 is a schematic structural view of the clamping mechanism of the present invention;
fig. 4 is a schematic structural view of the middle grinding mechanism of the present invention.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1-4, an automatic tip grinding device for a fixed-point welding machine comprises an equipment mounting table 01, a clamping mechanism 02 arranged on the equipment mounting table 01, a feeding mechanism 03 arranged on one side of the clamping mechanism 02, and a grinding mechanism 04 arranged above the clamping mechanism 02. The clamping mechanism 02 comprises a base 21 arranged on the equipment mounting table 01, and three clamping blocks 22 which are used for clamping the electrode caps 05 at equal intervals are arranged on the base 21. The feeding mechanism 03 comprises a lifting cylinder 31 arranged on the equipment mounting table 01 on one side of the clamping mechanism 02, a first supporting plate 32 arranged on the lifting cylinder 31, a horizontal cylinder 33 arranged on the first supporting plate 32, a second supporting plate 34 arranged on the horizontal cylinder 33, a pushing cylinder 35 arranged on the second supporting plate 34, a support 36 arranged below the pushing cylinder 35, and a conveying groove 37 arranged on the support 36 and corresponding to the position of the pushing cylinder 35. The sharpening mechanism 04 comprises a fixed seat 41 arranged on the equipment mounting table 01 above the clamping mechanism 02, a motor 42 arranged on the fixed seat 41, a connecting rod 43 arranged on the motor 42 and a blade 44 arranged at the end part of the connecting rod 43.
The automatic grinding device for the electrode tip of the fixed spot welding machine replaces manual grinding of the electrode cap 05, and the requirement on the skill level of an operator is reduced; the diameter and the planeness of the end face of the electrode cap 05 after grinding are guaranteed, the welding quality is improved, and the quality of parts is guaranteed. Meanwhile, the time for grinding the electrode cap 05 is saved. Originally, manually grinding for 2-7 minutes on a fixed-point welding machine; the concentrated electrodes are unified, and the grinding is automatically carried out for 20 s.
When the electrode cap trimming device is used, the trimming switch is started, the lifting cylinder 31 clamps the electrode cap 05, the horizontal cylinder 33 slides forwards to the position below the die trimming device, and the pushing cylinder 35 is pushed out to slide downwards to the clamping part. Opening the air lifting cylinder 31, placing the electrode cap 05 and the clamp component, pushing out the cylinder 35, and enabling the cylinder 2 to return to the original point in sequence; the clamping mechanism 02 clamps the electrode cap 05, the grinding component moves downwards under the driving of the motor 42, the blade rotates, and the electrode cap 05 is ground. After the grinding is completed, the clamping part is opened, the electrode caps 05 are manually taken down, 1 electrode cap 05 which is not repaired is placed in the conveying groove 37, and the switch is started to carry out the next cycle.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (1)
1. An automatic grinding device for an electrode tip of a fixed point welding machine is characterized by comprising an equipment mounting table, a clamping mechanism arranged on the equipment mounting table, a feeding mechanism arranged on one side of the clamping mechanism and a grinding mechanism arranged above the clamping mechanism;
the clamping mechanism comprises a base arranged on the equipment installation platform and three clamping blocks which are used for clamping the electrode caps at equal intervals;
the feeding mechanism comprises a lifting cylinder arranged on an equipment mounting table at one side of the clamping mechanism, a first supporting plate arranged on the lifting cylinder, a horizontal cylinder arranged on the first supporting plate, a second supporting plate arranged on the horizontal cylinder, a pushing cylinder arranged on the second supporting plate, a support arranged below the pushing cylinder, and a conveying groove arranged on the support and corresponding to the position of the pushing cylinder;
the grinding mechanism comprises a fixed seat arranged on the equipment mounting table above the clamping mechanism, a motor arranged on the fixed seat, a connecting rod arranged on the motor and a blade arranged at the end part of the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227871.5U CN210115562U (en) | 2019-02-21 | 2019-02-21 | Automatic grinding device for electrode tip of fixed point welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227871.5U CN210115562U (en) | 2019-02-21 | 2019-02-21 | Automatic grinding device for electrode tip of fixed point welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210115562U true CN210115562U (en) | 2020-02-28 |
Family
ID=69611613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920227871.5U Active CN210115562U (en) | 2019-02-21 | 2019-02-21 | Automatic grinding device for electrode tip of fixed point welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210115562U (en) |
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2019
- 2019-02-21 CN CN201920227871.5U patent/CN210115562U/en active Active
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