CN217727664U

CN217727664U - Automatic welding equipment for machining automobile parts

Info

Publication number: CN217727664U
Application number: CN202221367258.1U
Authority: CN
Inventors: 宫建
Original assignee: Hebei Changfeng Auto Parts Co ltd
Current assignee: Hebei Changfeng Auto Parts Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-11-04
Anticipated expiration: 2032-06-02

Abstract

The utility model relates to an automatic welding equipment technical field just discloses an automatic welding equipment for automobile parts processing, including the welding main part, the front side of welding main part is provided with the plummer, the left and right sides at plummer top all is provided with presses the subassembly, every group press the subassembly all including fixed plate, every group the upside of fixed plate is provided with two sets of lift seats. This an automatic weld equipment for automobile parts processing, it is rotatory to drive screw through rotatory handle, it removes along slide rail set spare to make the drive seat drive the seat that goes up and down, the seat that goes up and down pushes away the jar through pressing down and drives and press the clamp plate to remove, it is fixed with the removal end of anchor clamps after moving to the settlement position to press the clamp plate, the adaptability of device to different model automobile parts has greatly been strengthened, the uneven probability of atress has appeared in the automobile parts among the device operation process has been reduced, the commonality of device has effectively been improved, thereby the practicality of device has been strengthened.

Description

Automatic welding equipment for machining automobile parts

Technical Field

The utility model relates to an automatic welding equipment technical field specifically is an automatic welding equipment for automobile parts processing.

Background

An automatic welding apparatus for automobile part machining is a device for performing a welding process in an automobile part machining process, and is widely used in the technical field of automatic welding apparatuses; the existing automatic welding equipment for processing automobile parts comprises a welding main body, wherein a placing table is arranged on the front side of the welding main body, and a pressing pushing cylinder is fixedly installed at the top of the placing table; when the existing automatic welding equipment for processing the automobile parts is used, a clamp matched with the automobile parts is installed at the top of a placing table, then a telescopic end of a pressing pushing cylinder is fixedly installed with a moving end of the clamp, then the automobile parts are placed at a clamping position of the clamp, after the automobile parts are placed stably, the moving end of the clamp is driven to move along a set direction by the pressing pushing cylinder, the clamp clamps the automobile parts under the driving of the pressing pushing cylinder, and then the automobile parts are welded and fixed through a welding main body; the existing automatic welding equipment for processing the automobile parts is found in use, because the model of the clamp in the device can be replaced along with the change of the automobile parts, and the central positions of the movable ends of different clamps are different, the phenomenon of uneven stress easily occurs in the device in the process of fixing the automobile parts through the clamps, the universality of the device is reduced, and the practicability of the device is influenced.

Based on this, the utility model designs an automatic weld equipment for automobile parts processing to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an automatic weld equipment for automobile parts processing has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an automatic welding device for processing automobile parts comprises a welding main body, wherein a bearing table is arranged on the front side of the welding main body, pressing assemblies are arranged on the left side and the right side of the top of the bearing table, each pressing assembly comprises a fixing plate, two groups of lifting seats are arranged on the upper side of each fixing plate, two groups of adjacent lifting seats are fixedly provided with two groups of pressing push cylinders through bolts, a pressing plate is arranged between the telescopic ends of the two groups of adjacent pressing push cylinders, the top of each group of lifting seats is provided with two groups of lifting holes, the inner wall of each group of lifting holes is slidably inserted with a slide rail assembly, each group of slide rail assembly comprises a plurality of groups of slide rail units, the top end of each group of slide rail unit is provided with a first series stud, and the bottom end of each group of slide rail unit is provided with a first threaded hole for mounting the first series stud, the inner wall of the first threaded hole at the lower side of each group is provided with a connecting seat in a screwed manner, the bottom end of each group of connecting seat is fixedly connected with the top of a fixed plate, the top of each group of fixed plate is provided with a bearing hole, the inner wall of each group of bearing hole is provided with a driving bearing in an interference fit manner, the inner wall of each group of driving bearing is provided with a driving assembly in an interference fit manner, each group of driving assembly comprises a plurality of groups of driving screws, the top end of each group of driving screw is provided with a second series stud, the bottom end of each group of driving screw is provided with a second threaded hole for the screw assembly of the second series stud, the inner wall of the second threaded hole at the lower side of each group is provided with a rotating shaft in a screwed manner, the outer surface of the second series stud at the upper side of each group is provided with a rotating handle in a screwed manner, a driving seat is fixedly arranged between two groups of lifting seats through bolts, and the top of each group of driving seat is provided with a driving hole for the screw assembly, two groups of prefabricated plates are arranged at the top of the bearing table.

Preferably, a separation frame is arranged at the top of the bearing table, and a shading vertical plate is arranged on the inner wall of the separation frame.

Preferably, each group of the inner walls of the lifting holes are provided with self-lubricating guide sleeves, and the inner walls of the self-lubricating guide sleeves of each group are slidably sleeved with the outer surfaces of the corresponding sliding rail units.

Preferably, the outer surface of each group of upper side first serial double-screw bolts is provided with a rotating ring in a threaded manner, and the outer surface of each group of rotating rings is provided with two groups of clamping grooves.

Preferably, the bottom of each group of driving seat is attached with a back locknut, and the inner wall of each group of locknuts is screwed with the outer surface of the corresponding driving screw.

Preferably, the inner side face of each group of pressing plate and the top of each prefabricated plate are provided with a plurality of groups of connecting holes, and the inner wall of each group of connecting holes is provided with prefabricated threads.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic weld equipment for automobile parts processing possesses following beneficial effect:

1. this an automatic weld equipment for automobile parts processing, it is rotatory to drive screw through rotatory handle, it removes along slide rail set spare to make the drive seat drive the seat that goes up and down, the seat that goes up and down pushes away the jar through pressing down and drives the removal of pressing the clamp plate, it is fixed with the removal end of anchor clamps after the clamp plate removes the settlement position, the adaptability of device to different model automobile parts has greatly been strengthened, the uneven probability of atress appears in the automobile parts among the device operation process has been reduced, the commonality of device has effectively been improved, thereby the practicality of device has been strengthened.

2. This an automatic weld equipment for automobile parts processing, through sliding rail set spare and drive assembly, make operating personnel confirm according to the actual conditions of anchor clamps and press the height, press the quantity of highly confirming back according to advancing the rule and select slide rail unit and drive screw, then it is fixed with the sliding rail set spare equipment through first series connection double-screw bolt, it is fixed with the drive assembly equipment through second series connection double-screw bolt simultaneously, the ascending upper limit that presses the clamp plate in the subassembly this moment is higher than pressing the height, the flexibility in the device operation process has effectively been improved, greatly reduced and pressed the subassembly and caused the probability of interfering to the welding main part.

3. This an automatic weld equipment for automobile parts processing, through two sets of subassemblies and prefabricated plate of pressing down, make the welding main part carry out the welding process to automobile parts on the left side anchor clamps on the in-process places automobile parts right side anchor clamps, automobile parts places after stabilizing through pressing down and pushes away the jar, press clamp and anchor clamps to press from both sides it and press from both sides tight fixed, the welding main part continues to right side automobile parts welded fastening behind the left side automobile parts is accomplished in the welding, the process velocity of device has effectively been improved, the standby loss of device has greatly been reduced, thereby the practicality of device has been strengthened.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the pressing assembly of the present invention;

fig. 3 is an exploded schematic view of the three-dimensional structure of the slide rail assembly of the present invention;

fig. 4 is an exploded view of the structure of the driving assembly of the present invention.

In the figure: 1. welding the main body; 2. a bearing table; 3. a pressing assembly; 4. a fixing plate; 5. a lifting seat; 6. pressing the pushing cylinder; 7. a pressing plate; 8. a slide rail assembly; 9. a slide rail unit; 10. a first tandem stud; 11. a connecting seat; 12. a drive assembly; 13. a drive screw; 14. a second tandem stud; 15. a rotating shaft; 16. rotating the handle; 17. a driving seat; 18. prefabricating a slab; 19. a spacer; 20. a light shading vertical plate; 21. a self-lubricating guide sleeve; 22. a rotating ring; 23. a locknut; 24. and (4) connecting the holes.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic welding device for processing automobile parts comprises a welding main body 1, a bearing table 2 is arranged on the front side of the welding main body 1, pressing assemblies 3 are arranged on the left side and the right side of the top of the bearing table 2, each group of pressing assemblies 3 comprises a fixed plate 4, two groups of lifting seats 5 are arranged on the upper side of each group of fixed plates 4, two groups of pressing push cylinders 6 are fixedly arranged between two groups of adjacent lifting seats 5 through bolts, a pressing plate 7 is arranged between the telescopic ends of the two groups of adjacent pressing push cylinders 6, two groups of lifting holes are formed in the top of each group of lifting seats 5, a slide rail assembly 8 is slidably inserted into the inner wall of each group of lifting hole, an operator can determine the pressing height according to the actual condition of a clamp through the slide rail assembly 8 and a driving assembly 12, and then selects the number of slide rail units 9 and driving screws 13 according to a principle after the pressing height is determined, then, the slide rail assemblies 8 are assembled and fixed through the first series studs 10, meanwhile, the driving assemblies 12 are assembled and fixed through the second series studs 14, at the moment, the ascending upper limit of the pressing plate 7 in the pressing assembly 3 is higher than the pressing height, the flexibility in the device operation process is effectively improved, the probability of interference of the pressing assembly 3 on the welding main body 1 is greatly reduced, each slide rail assembly 8 comprises a plurality of sets of slide rail units 9, the top end of each set of slide rail unit 9 is provided with the first series studs 10, the bottom end of each set of slide rail unit 9 is provided with first threaded holes for screwing the first series studs 10, the inner wall of the first threaded hole at the lower side of each set is provided with connecting seats 11 in a threaded manner, the bottom end of each set of connecting seats 11 is fixedly connected with the top of the fixing plate 4, the top of each set of fixing plate 4 is provided with bearing holes, and the inner walls of each set of bearing holes are provided with driving bearings in an interference manner, the inner wall of each group of driving bearings is provided with a driving assembly 12 in an interference fit manner, each group of driving assemblies 12 comprises a plurality of groups of driving screws 13, the top end of each group of driving screws 13 is provided with a second series connection stud 14, the bottom end of each group of driving screws 13 is provided with a second threaded hole for screwing the second series connection stud 14, the inner wall of the second threaded hole at the lower side of each group is provided with a rotating shaft 15 in a screwed manner, the outer surface of the second series connection stud 14 at the upper side of each group is provided with a rotating handle 16 in a screwed manner, the driving screw 13 is driven to rotate by rotating the handle 16, so that the driving seat 17 drives the lifting seat 5 to move along the sliding rail assembly 8, the lifting seat 5 drives the pressing plate 7 to move by pressing the pushing cylinder 6, the pressing plate 7 is connected and fixed with the moving end of the clamp after moving to a set position, the adaptability of the device to automobile parts of different models is greatly enhanced, the probability of uneven stress of the automobile parts in the operation process of the device is reduced, the universality of the device is effectively improved, thereby enhancing the practicability of the device, driving seats 17 are fixedly arranged between the two groups of lifting seats 5 through bolts, driving holes for the screw installation of the driving screw 13 are arranged at the top of each group of driving seats 17, two groups of precast slabs 18 are arranged at the top of the bearing platform 2, through two sets of subassemblies 3 and prefabricated plate 18 of pressing, make welding main part 1 carry out the welding process to the automobile parts on the left side anchor clamps on placing right side anchor clamps with automobile parts, automobile parts places after stabilizing through pressing down push cylinder 6, press platen 7 and anchor clamps press from both sides it and press from both sides tight fixed, welding main part 1 continues to right side automobile parts welded fastening after welding completion left side automobile parts, the process velocity of device has effectively been improved, the standby loss of device has greatly been reduced, thereby the practicality of device has been strengthened.

The utility model discloses in, produce the injury of highlight to personnel in order to reduce the device operation in-process to be equipped with separation frame 19 at the top of plummer 2, the inner wall of separation frame 19 is equipped with shading riser 20, through the shading riser 20 of separation frame 19 inner wall, makes operating personnel get the in-process of getting automobile parts on the anchor clamps and separate with the highlight that produces in the 1 operation of welding main part process, thereby has reduced the injury of device operation in-process production highlight to personnel.

The utility model discloses in, for the effective life who improves slide rail unit 9 to inner wall in every group lift hole all is provided with the self-lubricating guide pin bushing 21 that is used for reducing frictional force between lift seat 5 and the slide rail unit 9, the inner wall of every group self-lubricating guide pin bushing 21 all with corresponding slide rail unit 9's surface slidable suit, thereby improved slide rail unit 9's effective life.

The utility model discloses in, in order to reduce slide rail unit 9 series connection in-process surface damage's probability, thereby the equal spiral shell of surface of the first series connection double-screw bolt 10 of upside of every group is equipped with rotatory ring 22, two sets of grooves that clamp have all been seted up to the surface of the rotatory ring 22 of every group, through the groove that clamps on rotatory ring 22, what make peripheral hardware instrument convenient is fixed with slide rail unit 9 and the spiral shell dress of first series connection double-screw bolt 10, the probability of peripheral hardware instrument and slide rail unit 9 department of meeting has been reduced, thereby slide rail unit 9 series connection in-process surface damage's probability has been reduced.

The utility model discloses in, for the stability of improvement device operation in-process to be used for applying the locknut 23 of pretightning force to drive screw 13 after the bottom of every group drive seat 17 is all laminated, the inner wall of every group locknut 23 all with corresponding drive screw 13's surface spiral shell dress, reduced the uncontrolled rotatory probability of drive screw 13, thereby improved the stability of device operation in-process.

The utility model discloses in, in order to improve the convenience in anchor clamps and the device installation to multiunit connecting hole 24 has all been seted up at every group according to the medial surface of pressing plate 7 and prefabricated plate 18's top, and the inner wall of every group connecting hole 24 all is provided with prefabricated screw, through the prefabricated screw in the connecting hole 24, makes anchor clamps be fixed with device high-speed joint under the cooperation of bolt, thereby has improved the convenience in anchor clamps and the device installation.

When the device is used, the device is fixedly arranged at a set position, corresponding clamps are selected according to the types of automobile parts after the device is arranged, the clamps are fixedly arranged at the top of a prefabricated plate 18 after being selected, then the pressing height is determined according to the actual condition of the clamps, the number of the sliding rail units 9 and the number of the driving screws 13 are selected according to the principle after the pressing height is determined, then a plurality of groups of sliding rail units 9 and a connecting seat 11 are screwed and fixed through a first serial stud 10, a plurality of groups of driving screws 13, a rotating handle 16 and a rotating shaft 15 are screwed and fixed through a second serial stud 14, the upper lifting limit of a pressing plate 7 in a pressing assembly 3 is higher than the pressing height, then the driving screws 13 are driven to rotate along driving bearings through the rotating handle 16, the lifting seat 5 is driven to move along the sliding rail assemblies 8 through the driving seat 17 during the rotation of the driving screws 13, lifting seat 5 drives through pressing to push away jar 6 and pushes down board 7 and remove, it is fixed to be connected with the removal end of anchor clamps after pressing board 7 to remove to the settlement position, then place automobile parts on the left side anchor clamps, automobile parts places and starts to press and push away jar 6 after stabilizing, it moves along the settlement direction to press the removal end that pushes away jar 6 and drive anchor clamps through pressing board 7, anchor clamps press from both sides automobile parts tight fixed at the removal in-process, then weld through welding main part 1 to the automobile parts on the anchor clamps of left side, welding main part 1 is on welding in-process operating personnel places automobile parts right side anchor clamps, automobile parts places after stabilizing through pressing to push away jar 6, it presss from both sides tight fixed with it through pressing board 7 and anchor clamps, welding main part 1 continues to right side automobile parts welding operation after welding completion left side automobile parts.

To sum up, this an automatic weld equipment for automobile parts processing drives drive screw 13 rotation through rotatory handle 16, makes drive seat 17 drive lift seat 5 and removes along slide rail set spare 8, lift seat 5 drives through pressing down and pushes away jar 6 and press the clamp plate 7 removal, press the clamp plate 7 to remove to set for the removal end of position after with anchor clamps and be connected fixedly, greatly strengthened the adaptability of device to different model automobile parts, the uneven probability of atress appears in the automobile parts of device operation in-process has been reduced, the commonality of device has effectively been improved, thereby the practicality of device has been strengthened.

This an automatic weld equipment for automobile parts processing, through slide rail set spare 8 and drive assembly 12, make operating personnel confirm according to the actual conditions of anchor clamps and press the height, press the quantity of height confirming back according to advancing the rule and selecting slide rail unit 9 and drive screw 13, then it is fixed with slide rail set spare 8 equipment through first series connection double-screw bolt 10, it is fixed with drive assembly 12 equipment through second series connection double-screw bolt 14 simultaneously, the ascending upper limit that presses the interior pressing plate 7 of pressing of subassembly 3 this moment is higher than pressing the height, the flexibility in the device operation process has effectively been improved, the probability that the welding main part 1 caused the interference of pressing subassembly 3 has greatly been reduced.

This an automatic weld equipment for automobile parts processing, through two sets of subassemblies 3 and prefabricated plate 18 of pressing, make welding main part 1 carry out the welding process to automobile parts on the left side anchor clamps in-process with automobile parts place right side anchor clamps, automobile parts places after stabilizing through pressing down and pushes away jar 6, press clamp 7 and anchor clamps to press from both sides it and press from both sides tight fixed, welding main part 1 continues to right side automobile parts welded fastening after welding completion left side automobile parts, the process velocity of device has effectively been improved, the standby loss of device has greatly been reduced, thereby the practicality of device has been strengthened.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic weld equipment for automobile parts processing, includes welding subject (1), its characterized in that: the welding device is characterized in that a bearing table (2) is arranged on the front side of the welding main body (1), pressing assemblies (3) are arranged on the left side and the right side of the top of the bearing table (2), each pressing assembly (3) comprises a fixed plate (4), two groups of lifting seats (5) are arranged on the upper side of each fixed plate (4), two groups of adjacent lifting seats (5) are fixedly installed with two groups of pressing push cylinders (6) through bolts, a pressing plate (7) is arranged between the telescopic ends of the two groups of adjacent pressing push cylinders (6), two groups of lifting holes are formed in the top of each lifting seat (5), a sliding rail assembly (8) is slidably inserted into the inner wall of each lifting hole, each sliding rail assembly (8) comprises a plurality of sliding rail units (9), a first series stud (10) is arranged at the top end of each sliding rail unit (9), a first threaded hole for the first series stud (10) is formed in the bottom end of each sliding rail unit (9), a bearing hole for the bearing assembly (12) to be fixedly connected with the top of the fixed plate (4), and a bearing assembly (12) is installed in the bearing hole for driving and is installed in the bearing assembly, every group drive assembly (12) all include multiunit drive screw (13), every group the top of drive screw (13) all is equipped with second series connection double-screw bolt (14), every group the second screw hole that supplies second series connection double-screw bolt (14) spiral shell dress is all seted up to the bottom of drive screw (13), every group downside the inner wall of second screw hole all spiral shell is equipped with rotation axis (15), every group upside the surface of second series connection double-screw bolt (14) all spiral shell is equipped with rotatory handle (16), and is two sets of all there are drive seat (17), every group through bolt fixed mounting between lift seat (5) the drive hole that supplies drive screw (13) spiral shell dress is all seted up at the top of drive seat (17), the top of plummer (2) is equipped with two sets of prefabricated plate (18).

2. The automatic welding equipment for automobile part processing according to claim 1, characterized in that: a separation frame (19) is arranged at the top of the bearing table (2), and a shading vertical plate (20) is arranged on the inner wall of the separation frame (19).

3. The automatic welding equipment for automobile part processing according to claim 1, characterized in that: and the inner wall of each group of lifting holes is provided with a self-lubricating guide sleeve (21), and the inner wall of each group of self-lubricating guide sleeves (21) is slidably sleeved with the outer surface of the corresponding slide rail unit (9).

4. The automatic welding equipment for the processing of the automobile parts as claimed in claim 1, wherein: and the outer surface of the first series stud (10) on the upper side of each group is provided with a rotating ring (22) in a threaded manner, and the outer surface of the rotating ring (22) of each group is provided with two groups of clamping grooves.

5. The automatic welding equipment for the processing of the automobile parts as claimed in claim 1, wherein: the bottom of each group of driving seat (17) is attached to a back locknut (23), and the inner wall of each group of locknuts (23) is screwed with the outer surface of the corresponding driving screw (13).

6. The automatic welding equipment for automobile part processing according to claim 1, characterized in that: the inner side face of each group of pressing plates (7) and the top of each prefabricated plate (18) are provided with a plurality of groups of connecting holes (24), and the inner wall of each group of connecting holes (24) is provided with prefabricated threads.