Feeding device for stud welding

Abstract

The utility model relates to the technical field of stud feeding, in particular to a feeding device for stud welding. The feeding device comprises a feeding assembly, the feeding assembly comprises a check block, a groove matched with the discharging port is formed in the lower side of the check block, first push plates are arranged in the groove in a left-right symmetry mode, and first push rods used for pushing the two first push plates are fixedly arranged on the upper side of the check block in a left-right symmetry mode. A second push rod drives a second push plate to completely push studs to the lower side of a check block, then a user operates two first push rods to drive the first push plate to push the studs into a welding gun, the stud conveying device can automatically and rapidly convey the studs into the welding gun and complete installation, the situation that a large amount of time is wasted due to manual stud installation is avoided, and the labor intensity of workers is reduced. And the working efficiency of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bolt nail feeding technology field, concretely relates to a feeding device for bolt nail welding. BACKGROUND

[0002] Bolt nail is a kind of fastener of high strength rigidity connection, mainly used in various steel structure engineering, and plays rigid combined connection in different connecting pieces.In the welding of bolt nail on the steel plate, the welder first needs to sleeve the bolt nail into the welding gun, then connects the power supply of welding gun, welds the bolt nail to the target position, and the bolt nail is welded on the steel plate in this cycle, after the welding of a bolt nail is completed, the welder needs to take out the bolt nail again and repeats the feeding work, in the process of sleeveing the bolt nail into the welding gun, the welder needs to bend down many times to complete the operation, so the feeding work will consume a lot of time and physical strength of the welder when welding the bolt nail, thereby leading to low work efficiency, in view of this, we propose a feeding device for bolt nail welding. SUMMARY

[0003] The utility model is to provide a kind of feeding device for bolt nail welding, to solve the problems presented in the above background technology.

[0004] To achieve the above object, the utility model provides a kind of feeding device for bolt nail welding, including storage bin, one end of the storage bin is provided with baffle, the downside of the baffle is provided with discharge port, the end of the storage bin close to the baffle is provided with feeding assembly, the feeding assembly includes stopper, one end of the stopper is fixedly connected with the storage bin, the stopper is arranged at the outside of the discharge port, the downside of the stopper is provided with recess that is matched with the discharge port, the inside of the recess is symmetrically provided with one push plate, one end of the push plate is slidably arranged in the inside of the stopper, the upside of the stopper is symmetrically fixedly provided with one push rod for pushing two push plates.

[0005] As a further improvement of the technical scheme, the downside of the storage bin is provided with fixing assembly, the fixing assembly includes cushion block, the cushion block is fixedly arranged on the downside of the storage bin, the cushion block is of rubber material, and the downside of the cushion block is arc-shaped.

[0006] As a further improvement of the technical scheme, the middle of the cushion block is symmetrically provided with fixing belt, the upside of the fixing belt is fixedly connected with the storage bin, the fixing belt is arranged at the outside of the cushion block, and the downside of the fixing belt is rotatably provided with screw for fixing the fixing belt.

[0007] As a further improvement of the technical solution, the storage bin is fixedly provided with a second baffle at one end away from the first baffle, a plurality of blades in the second baffle can rotate towards the inside of the storage bin, a large slot for storing the pegs is formed in the inside of the storage bin, and the first baffle and the second baffle are respectively arranged at two ends of the large slot.

[0008] As a further improvement of the technical solution, a small slot for conveying the pegs is formed in the inside of the storage bin, the small slot is arranged at the lower side of the large slot, and left and right symmetrical rollers are arranged in the inside of the storage bin.

[0009] As a further improvement of the technical solution, a second push plate is slidably arranged in the inside of the small slot, the second push plate is used for pushing the pegs towards the discharge port, and a second push rod for pushing the second push plate is fixedly arranged at one end of the storage bin close to the second baffle.

[0010] Compared with the prior art, the utility model has the advantages of:

[0011] In the peg welding feeding device, the user first drives the second push plate to completely push the pegs to the lower side of the stop block by operating the second push rod, then the user drives the first push plate to push the pegs into the welding gun by operating the two first push rods, after the welding of the previous peg is completed, the user repeats the operation to convey the pegs in the storage bin to the welding gun, the device can automatically and quickly convey the pegs to the welding gun and complete the installation, which avoids the waste of a large amount of time caused by manual installation of the pegs, and improves the working efficiency of the device. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is a schematic view of the overall structure of the utility model;

[0013] Fig. 2 It is a schematic view of the overall structure of the utility model from the bottom;

[0014] Fig. 3 It is a sectional view of the storage bin structure of the utility model.

[0015] The meanings of the various reference numerals in the drawings are as follows:

[0016] 1, storage bin; 2, first baffle; 3, feeding assembly; 31, stop block; 32, first push plate; 33, first push rod;

[0017] 4, fixing assembly; 41, cushion block; 42, fixing belt; 43, screw;

[0018] 5, second baffle; 6, roller; 7, second push plate; 8, second push rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the protection scope of the utility model.

[0020] In the description of the utility model, it is understood that the directions or position relations indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" are based on the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated devices or elements must have a particular direction, be constructed and operated in a particular direction, and therefore cannot be understood as a limitation on the utility model.

[0021] Embodiment 1

[0022] Please refer to Figs. 1-2 The embodiment provides a feeding device for pin welding, which comprises a storage bin 1, one end of the storage bin 1 is provided with a baffle 2, the lower side of the storage bin 1 is provided with a fixing assembly 4, the fixing assembly 4 comprises a cushion block 41, the cushion block 41 is fixedly arranged on the lower side of the storage bin 1, in order to prevent the device from sliding after being installed, the cushion block 41 is made of rubber material, the lower side of the cushion block 41 is arc-shaped, the middle of the cushion block 41 is symmetrically provided with a fixing belt 42, the upper side of the fixing belt 42 is fixedly connected with the storage bin 1, the fixing belt 42 is arranged on the outer side of the cushion block 41, the lower side of the fixing belt 42 is rotationally provided with a screw 43 for fixing the fixing belt 42, when the device is used, a user first passes the two fixing belts 42 through the gun body of a welding gun, and then the cushion block 41 is attached to the gun body of the welding gun, in the operation process, the user adjusts the end of the device close to the baffle 2 to be consistent with the end of the welding gun close to the gun port, and then the user tightens the screws 43 on the lower sides of the two fixing belts 42 to fix the device on the welding gun.

[0023] Please refer to Figs. 1-3As shown, the storage bin 1 is fixedly provided with a second baffle 5 away from one end of the first baffle 2, the plurality of blades in the middle of the second baffle 5 can rotate towards the inside of the storage bin 1, a large notch for storing the pegs is opened in the inside of the storage bin 1, the first baffle 2 and the second baffle 5 are respectively arranged at both ends of the large notch, the user puts the pegs into the inside of the storage bin 1 through the second baffle 5 and temporarily stores them in the large notch in the inside of the storage bin 1, a small notch for conveying the pegs is opened in the inside of the storage bin 1, the small notch is arranged on the lower side of the large notch, two rollers 6 are symmetrically arranged in the inside of the storage bin 1, the two rollers 6 are respectively arranged on both sides of the small notch, the pegs at the bottom of the large notch roll along the two rollers 6 and fall into the small notch at the bottom, a second push plate 7 is slidably arranged in the inside of the small notch, the second push plate 7 is used for pushing the pegs towards the discharge port, a second push rod 8 for pushing the second push plate 7 is fixedly arranged at one end of the storage bin 1 close to the second baffle 5, a discharge port is opened in the lower side of the first baffle 2, a feeding assembly 3 is arranged at one end of the storage bin 1 close to the first baffle 2, the feeding assembly 3 comprises a stop block 31, one end of the stop block 31 is fixedly connected with the storage bin 1, the stop block 31 is arranged outside the discharge port, a groove matched with the discharge port is opened in the lower side of the stop block 31, the user drives the second push plate 7 by operating the second push rod 8 to push the pegs in the small notch towards the outside of the storage bin 1 until the pegs are completely pushed to the lower side of the stop block 31, a first push plate 32 is symmetrically arranged in the inside of the groove, one end of the first push plate 32 is slidably arranged in the inside of the stop block 31, a first push rod 33 for pushing the two first push plates 32 is fixedly arranged on the upper side of the stop block 31, after the pegs are completely pushed to the lower side of the stop block 31, the user operates the two first push rods 33 to drive the two first push plates 32 to push the pegs into the inside of the welding gun and complete the installation, after the pegs are welded to the steel plate, the user repeats the operation to convey the pegs into the inside of the welding gun.

[0024] When the peg welding feeding device of the embodiment is used, the user first passes the two fixing belts 42 through the welding gun and tightens the two screws 43 to fix the device, after the pegs are put into the inside of the storage bin 1 through the second baffle 5, the user drives the second push plate 7 by operating the second push rod 8 to completely push the pegs to the lower side of the stop block 31, then the user operates the two first push rods 33 to drive the first push plate 32 to push the pegs into the welding gun, after the previous peg is welded, the user repeats the operation to convey the pegs in the inside of the storage bin 1 into the welding gun, the device can automatically and quickly convey the pegs into the welding gun and complete the installation, which avoids wasting a lot of time caused by manual installation of the pegs and improves the working efficiency of the device.

[0025] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A feeding device for pin welding, comprising a storage bin (1), one end of the storage bin (1) is provided with a baffle (2), the lower side of the baffle (2) is provided with a discharge port, and the end of the storage bin (1) close to the baffle (2) is provided with a feeding assembly (3), characterized in that: The upper feeding assembly (3) includes a stop block (31), one end of the stop block (31) is fixedly connected with the storage bin (1), the stop block (31) is arranged outside the discharge port, a groove matched with the discharge port is formed in the lower side of the stop block (31), and a first push plate (32) is symmetrically arranged inside the groove, one end of the first push plate (32) is slidingly arranged inside the stop block (31), and a first push rod (33) for pushing the two first push plates (32) is fixedly arranged on the upper side of the stop block (31).

2. The pin welding feed device according to claim 1, characterized in that: The lower side of the storage bin (1) is provided with a fixing assembly (4), the fixing assembly (4) includes a cushion block (41), the cushion block (41) is fixedly arranged on the lower side of the storage bin (1), the cushion block (41) is made of rubber, and the lower side of the cushion block (41) is arc-shaped.

3. The pin welding feed apparatus of claim 2, wherein: The middle of the cushion block (41) is symmetrically provided with a fixing belt (42), the upper side of the fixing belt (42) is fixedly connected with the storage bin (1), the fixing belt (42) is arranged outside the cushion block (41), and a screw (43) for fixing the fixing belt (42) is rotatably arranged on the lower side of the fixing belt (42).

4. The pin welding feed apparatus of claim 1, wherein: The end of the storage bin (1) away from the first baffle (2) is fixedly provided with a second baffle (5), a plurality of blades in the middle of the second baffle (5) can rotate towards the inside of the storage bin (1), a large notch for storing pegs is formed in the inside of the storage bin (1), and the first baffle (2) and the second baffle (5) are arranged at two ends of the large notch.

5. The pin welding feed device of claim 4, wherein: A small notch for conveying pegs is formed in the inside of the storage bin (1), the small notch is arranged on the lower side of the large notch, and roller shafts (6) are symmetrically arranged in the inside of the storage bin (1), two roller shafts (6) are arranged on the two sides of the small notch.

6. The pin welding feed device of claim 5, wherein: A second push plate (7) is slidingly arranged in the inside of the small notch, the second push plate (7) is used for pushing pegs towards the discharge port, and a second push rod (8) for pushing the second push plate (7) is fixedly arranged on the end of the storage bin (1) close to the second baffle (5).

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