CN213945253U - Automatic material loading spot welding machine - Google Patents
Automatic material loading spot welding machine Download PDFInfo
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- CN213945253U CN213945253U CN202022344295.8U CN202022344295U CN213945253U CN 213945253 U CN213945253 U CN 213945253U CN 202022344295 U CN202022344295 U CN 202022344295U CN 213945253 U CN213945253 U CN 213945253U
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Abstract
The utility model discloses an automatic feeding spot welding machine, which comprises a spot welding machine body, wherein the spot welding machine body comprises a cabinet body, a feeding bin, a feeding component, an electric welding component and a storage box; the feeding assembly comprises a stepping motor, and the stepping motor is unidirectionally controlled to be provided with a plurality of transmission shafts and a conveyor belt attached to the surfaces of the transmission shafts for conveying; the electric welding assembly comprises a supporting rod, an air cylinder, a movable seat and a welding head assembly, wherein the welding head assembly comprises an upper electrode welding head and a lower electrode welding head, the lower electrode welding head is positioned below the upper electrode welding head, and an air cylinder telescopic shaft is connected with the movable seat; the utility model discloses can realize automatic feeding and realize the automatic spot welding operation, the location is accurate, and degree of automation is high to welding quality is good, and is efficient, has saved the manpower, has promoted welding production's efficiency.
Description
Technical Field
The utility model relates to a spot welder technical field specifically is an automatic material loading spot welding machine.
Background
The spot welder adopts the principle of double-sided double-point over-current welding, when in work, two electrodes pressurize a workpiece to enable two layers of metals to form a certain contact resistance under the pressure of the two electrodes, when welding current flows from one electrode to the other electrode, instant thermal welding is formed at the two contact resistance points, and the welding current instantly flows from the other electrode to the electrode along the two workpieces to form a loop, and the internal structure of the workpiece to be welded is not damaged. However, the existing spot welding machine has some defects when the existing spot welding machine carries out feeding and discharging, generally, when the existing spot welding machine is used, a worker manually places a workpiece on the spot welding machine, and the spot welding machine is high in temperature when working, so that the human body is easily injured, and the automatic feeding and discharging device for the spot welding machine is designed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art scheme, the utility model provides an automatic material loading spot welder can the effectual problem that the solution background art provided.
The utility model provides a technical scheme that its technical problem adopted is:
an automatic feeding spot welding machine comprises a spot welding machine body, wherein the spot welding machine body comprises a cabinet body, a feeding bin, a feeding assembly, an electric welding assembly and a storage box;
universal traveling wheels and a foot cup are fixedly mounted on the periphery of the bottom surface of the cabinet body, a wheel stopper is fixedly mounted on the outer wall of each universal traveling wheel, and a rubber pad and anti-skid grains are fixedly bonded on the bottom surface of each foot cup;
a feeding hole is fixedly formed in the upper end face of the feeding bin, a discharging hole is fixedly formed in the lower end face of the feeding bin, a discharging rotating disc is fixedly mounted below the discharging hole, and a notch corresponding to the feeding assembly is fixedly formed in the discharging rotating disc;
the feeding assembly comprises a stepping motor, the stepping motor is unidirectionally controlled to be provided with a plurality of transmission shafts and a conveyor belt attached to the surfaces of the transmission shafts for conveying, and baffles are fixedly arranged on the left side and the right side of the conveyor belt;
the electric welding assembly comprises a supporting rod, an air cylinder, a movable seat and a welding head assembly, the welding head assembly comprises an upper electrode welding head and a lower electrode welding head, the lower electrode welding head is located below the upper electrode welding head, and an air cylinder telescopic shaft is connected with the movable seat.
As a further illustration, the stepper motor is connected with an external power supply through a lead.
As further elaboration, the terminal surface articulates there is the locker door before the cabinet body, install the handle on the locker door.
As a further explanation, the feeding bin, the feeding assembly, the electric welding assembly and the storage box are all fixedly arranged on the upper end face of the cabinet body.
By way of further illustration, the upper electrode weld head includes a spot welding cylinder and a weld beam disposed on a lower end surface of the weld cylinder.
As a further explanation, a plurality of grooves are fixedly formed in the blanking rotating disc.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model can realize automatic feeding and automatic spot welding operation, has accurate positioning, high automation degree, good welding quality and high efficiency, saves manpower and promotes the efficiency of welding production; through the arrangement of the stepping motor, the transmission belt and the transmission shaft, automatic feeding and material feeding can be realized, so that the working efficiency of welding is improved; through the setting of universal traveling wheel, can effectively improve the mobility of spot welder, the spot welder is lived in the braking that the scotch block can be timely, avoids the spot welder to appear the phenomenon of removal at the in-process of spot welding.
Drawings
FIG. 1 is a schematic view of an overall structure of an automatic feeding spot welding machine according to the present invention;
FIG. 2 is a front view of the automatic feeding spot welding machine of the present invention;
fig. 3 is a partial enlarged view of a portion a in fig. 1 of the automatic feeding spot welding machine of the present invention.
Reference numbers in the figures: 1. a spot welder body; 2. a cabinet body; 3. a feeding bin; 4. a feeding assembly; 5. a spot welding assembly; 6. a storage box; 7. universal traveling wheels; 8. a ground cup; 9. a wheel stopper; 10. a rubber pad; 11. a feed inlet; 12. a feeding port; 13. blanking rotating disc; 14. a notch; 15. a stepping motor; 16. a conveyor belt; 17. a baffle plate; 18. a support bar; 19. a cylinder; 20. a movable seat; 21. a welding head assembly; 22. an upper electrode horn; 23. a lower electrode welding head; 24. a locker door; 25. a handle; 26. Spot welding a cylinder; 27. welding a rod; 28. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.
As shown in fig. 1-3, an automatic feeding spot welding machine comprises a spot welding machine body 1 and a spot welding machine body 1, wherein the spot welding machine body 1 comprises a cabinet body 2, a feeding bin 3, a feeding component 4, an electric welding component 5 and a storage box 6, and the feeding bin 3, the feeding component 4, the electric welding component 5 and the storage box 6 are all fixedly arranged on the upper end surface of the cabinet body 2.
2 bottom surfaces of the cabinet body are fixed mounting all around have universal traveling wheel 7 and a foot cup 8, 7 outer wall fixed mounting of universal traveling wheel have a scotch block, and universal traveling wheel 7 can effectively improve the mobility of spot welder, and spot welder is lived in the braking that the scotch block can be timely, avoids the spot welder to appear the phenomenon of removal at the in-process of spot welding.
The bottom surface of the ground foot cup 8 is fixedly bonded with the rubber pad 10 and the anti-slip patterns, and the arrangement of the rubber pad 10 and the anti-slip patterns can effectively realize the running stability of the spot welding machine and avoid the phenomenon of shaking or sliding in the process.
A feeding hole 11 is fixedly formed in the upper end face of the feeding bin 3, a discharging hole 12 is fixedly formed in the lower end face of the feeding bin 3, a discharging rotating disc 13 is fixedly installed below the discharging hole 12, a notch 14 corresponding to the feeding component 4 is fixedly formed in the discharging rotating disc 13, a part needing to be subjected to spot welding is poured into the feeding bin 3, the part falls into a groove 28 in the discharging rotating disc 13 from the discharging hole 12, and the discharging rotating disc 13 is used for conveying the connection needing to be welded to the feeding component 4;
the feeding assembly 4 comprises a stepping motor 15, the stepping motor 15 is unidirectionally controlled to be provided with a plurality of transmission shafts and a conveyor belt 16 attached to the surfaces of the transmission shafts for conveying, baffles 17 are fixedly arranged on the left side and the right side of the conveyor belt 16, the stepping motor 15 is connected with an external power supply through a lead, the stepping motor 15 drives the transmission shafts to rotate, and the transmission shafts drive the conveyor belt 16 to transmit, so that automatic feeding is realized;
the electric welding assembly 5 comprises a supporting rod 18, an air cylinder 19, a movable seat 20 and a welding head assembly 21, wherein the welding head assembly 21 comprises an upper electrode welding head 22 and a lower electrode welding head 23, the lower electrode welding head 23 is positioned below the upper electrode welding head 22, a telescopic shaft of the air cylinder 19 is connected with the movable seat 20, a spot welding cylinder 26 is fixedly arranged on the movable seat 20, and a welding rod 27 is fixedly arranged on the lower end face of the spot welding cylinder 26; when welding is needed, the air cylinder 19 drives the movable seat 20, the movable seat 20 and the welding head assembly 21 are driven to descend rapidly, and the upper electrode welding head 22 is in contact conduction with the lower electrode welding head 23, so that spot welding is realized.
A storage cabinet door 24 is hinged to the front end face of the cabinet body 2, a handle 25 is mounted on the storage cabinet door 24, and the storage cabinet door 24 can be opened or closed more conveniently through the arrangement of the handle 25; the upper electrode horn 22 includes a spot welding cylinder 26 and a welding rod 27 disposed on a lower end surface of the cylinder.
The specific working principle is as follows: when the automatic feeding spot welding machine is used and spot welding is needed to be carried out on spot welding parts to be welded, the device is pushed to a required position and stably stops, the parts to be welded are poured into the feeding bin 3 from the feeding hole 11, the parts to be welded fall onto the discharging rotating disc 13 from the discharging hole 12, the discharging rotating disc is rotated to convey the parts to be welded onto the conveying belt 16, meanwhile, the stepping motor 15 is connected with an external power supply through a lead, so that the to-be-spot-welded connection on the conveyor belt 16 is transmitted in a single direction, when the zero point to be spot-welded is positioned at the lower end of the spot-welding assembly, the cylinder 19 drives the movable seat 20 to move, the movable seat 20 and the welding head assembly 21 are driven to rapidly descend, so that the upper electrode welding head 22 is in contact conduction with the lower electrode welding head 23, thus, spot welding is realized, and after the spot welding is finished, the parts are conveyed into the storage box 6 along with the conveying belt 16, so that a series of spot welding work is completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an automatic material loading spot welder which characterized in that: the spot welding machine comprises a spot welding machine body, wherein the spot welding machine body comprises a cabinet body, a feeding bin, a feeding assembly, an electric welding assembly and a storage box;
universal traveling wheels and a foot cup are fixedly mounted on the periphery of the bottom surface of the cabinet body, a wheel stopper is fixedly mounted on the outer wall of each universal traveling wheel, and a rubber pad and anti-skid grains are fixedly bonded on the bottom surface of each foot cup;
a feeding hole is fixedly formed in the upper end face of the feeding bin, a discharging hole is fixedly formed in the lower end face of the feeding bin, a discharging rotating disc is fixedly mounted below the discharging hole, and a notch corresponding to the feeding assembly is fixedly formed in the discharging rotating disc;
the feeding assembly comprises a stepping motor, the stepping motor is unidirectionally controlled to be provided with a plurality of transmission shafts and a conveyor belt attached to the surfaces of the transmission shafts for conveying, and baffles are fixedly arranged on the left side and the right side of the conveyor belt;
the electric welding assembly comprises a supporting rod, an air cylinder, a movable seat and a welding head assembly, the welding head assembly comprises an upper electrode welding head and a lower electrode welding head, the lower electrode welding head is located below the upper electrode welding head, and an air cylinder telescopic shaft is connected with the movable seat.
2. The automatic feeding spot welder according to claim 1, characterized in that: the stepping motor is connected with an external power supply through a lead.
3. The automatic feeding spot welder according to claim 1, characterized in that: the cabinet body front end face is hinged with a storage cabinet door, and a handle is mounted on the storage cabinet door.
4. The automatic feeding spot welder according to claim 1, characterized in that: the feeding bin, the feeding assembly, the electric welding assembly and the storage box are all fixedly arranged on the upper end face of the cabinet body.
5. The automatic feeding spot welder according to claim 1, characterized in that: the upper electrode welding head comprises a spot welding cylinder and a welding rod arranged on the lower end face of the spot welding cylinder.
6. The automatic feeding spot welder according to claim 1, characterized in that: a plurality of grooves are fixedly formed in the blanking rotating disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022344295.8U CN213945253U (en) | 2020-10-20 | 2020-10-20 | Automatic material loading spot welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022344295.8U CN213945253U (en) | 2020-10-20 | 2020-10-20 | Automatic material loading spot welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213945253U true CN213945253U (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022344295.8U Active CN213945253U (en) | 2020-10-20 | 2020-10-20 | Automatic material loading spot welding machine |
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| CN (1) | CN213945253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117444403A (en) * | 2023-12-26 | 2024-01-26 | 广安市超颖电子科技有限公司 | Spot welding machine for miniature motor production and spot welding method thereof |
| CN117548797A (en) * | 2024-01-08 | 2024-02-13 | 珠海凌智自动化科技有限公司 | Wire harness temperature sensor processing, welding and treating device |
-
2020
- 2020-10-20 CN CN202022344295.8U patent/CN213945253U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117444403A (en) * | 2023-12-26 | 2024-01-26 | 广安市超颖电子科技有限公司 | Spot welding machine for miniature motor production and spot welding method thereof |
| CN117548797A (en) * | 2024-01-08 | 2024-02-13 | 珠海凌智自动化科技有限公司 | Wire harness temperature sensor processing, welding and treating device |
| CN117548797B (en) * | 2024-01-08 | 2024-03-08 | 珠海凌智自动化科技有限公司 | Wire harness temperature sensor processing, welding and treating device |
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