CN210359690U

CN210359690U - Automatic wire feeding device of hopper

Info

Publication number: CN210359690U
Application number: CN201921331111.5U
Authority: CN
Inventors: 安少腾; 张兰篇
Original assignee: Hebei Jiake Welding Equipment Co ltd
Current assignee: Hebei Jiake Welding Equipment Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-04-21
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses an automatic feeding device of a hopper, which comprises a mounting device and a feeding device, wherein the feeding device is fixedly mounted on the mounting device, one end of a wire supporting plate is connected with the feeding device, a welding wire is lifted by the wire supporting plate from right to left and extends into a groove-shaped structure formed between a wire supporting upper beam and a wire supporting lower beam, a cylinder drives a rocker arm to swing through a rotating shaft A, the rocker arm moves along with the rocker arm while swinging, the cylinder transmits the swinging action to a bearing seat through a mounting sleeve shaft and a rotating shaft B, the bearing seat swings to drive a sliding block to swing, the wire supporting upper beam and the wire supporting lower beam are superposed in the swinging process, the welding wire in the groove-shaped structure is stroked downwards, the automatic feeding process is realized, the automatic feeding of the welding wire is realized by adopting a simple mechanical structure, and the investment of labor cost of manufacturers is reduced, economic suitability is strong, alleviates workman's work load, and is more practical.

Description

Automatic wire feeding device of hopper

Technical Field

The utility model relates to a hopper advances a technical field, specifically is an automatic silk device that advances of hopper.

Background

The resistance welder is welding equipment which performs welding by using a resistance heating principle, can be divided into different types according to different purposes and requirements, and is classified from welding methods, such as spot welding machines, seam welding machines, projection welding machines, butt welding machines and the like; the pressurizing forms of the electrodes are classified into a lever type, an electric cam type, a pneumatic type, a hydraulic type, a combined pneumatic and hydraulic type and the like; the welding current types of the resistance welding machines are classified into a single-phase power frequency welding machine, a secondary rectification welding machine, a three-phase low-frequency welding machine, a capacitance energy storage welding machine, an inverter power supply welding machine and the like; a welding process for realizing different subassemblies, current resistance welder all adopts the mode of artifical feeding, places the welding wire in the hopper by the manual work, promotes the welding wire hard, realizes feeding of welding wire, but this kind of method is used inconvenient inadequately, greatly increased workman's work load, and is practical inadequately, has increased the human cost input that adds, and economic suitability is not strong.

Disclosure of Invention

An object of the utility model is to provide an automatic silk device that advances of hopper possesses the human cost that reduces the producer and drops into, and economic suitability is strong, alleviates workman's work load, and advantage more practical can solve artifical feeding that realizes the welding wire among the prior art and use inconvenient inadequately, greatly increased workman's work load, practical inadequately, increased the human cost input that adds, problem that economic suitability is not strong.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic silk device that advances of hopper, include erection equipment and advance silk equipment, advance silk equipment fixed mounting on erection equipment, erection equipment includes the mounting bracket, remove the wheel, the stabilizer blade, link the board, hold in the palm filament plate and balancing pole, hold in the palm filament plate and mounting bracket fixed connection, four removal wheels of axle movable mounting are passed through to the bottom of mounting bracket, the equal fixed mounting of both sides wall of mounting bracket links the board, two link the board respectively with two stabilizer blade fixed connection, two link the board symmetry and cup joint on the balancing pole, the both ends of balancing pole stretch out even board and advance silk equipment swing joint.

The wire feeding equipment comprises an installation sleeve shaft, an air cylinder, a push rod, a rotating shaft A, a rocker arm, a rotating shaft B, a bearing seat, a limiting plate, a ball joint bearing, a sliding block, a brass plate, a wire supporting upper beam, a wire supporting lower beam and a wire supporting plate, wherein one end of the rocker arm is movably sleeved on a balancing rod, the other end of the rocker arm is sleeved with the rotating shaft A, the rotating shaft A is sleeved at the bottom of the push rod, the top of the push rod is fixedly connected with the power output end of the air cylinder, the top of the air cylinder is sleeved on the installation sleeve shaft through a rod, the installation sleeve shaft is fixedly connected with the rotating shaft B, the rotating shaft B is sleeved inside the limiting plate, the limiting plate is fixedly installed on the inner wall of the installation frame through a shaft, the bearing seat is arranged between the limiting plate and the inner wall of the installation frame, the top of the bearing seat is sleeved with the, the brass plate is fixedly installed on the arch wire plate and fixedly connected with the wire supporting upper beam, and the wire supporting upper beam is parallel to the wire supporting lower beam.

Preferably, the mounting sleeve shaft is positioned on the outer side of the mounting frame, and the rotating shaft B is positioned on the inner side of the mounting frame.

Preferably, a groove-shaped structure is formed between the wire supporting upper beam and the wire supporting lower beam.

Preferably, the wire feeding devices are arranged in two groups, and the two groups of wire feeding devices are respectively positioned on the left side and the right side of the installation device.

Preferably, the wire supporting upper beam is fixedly installed on the brass plate on the left side of the installation equipment, and the wire supporting lower beam is fixedly installed on the brass plate on the right side of the installation equipment.

Compared with the prior art, the beneficial effects of the utility model are as follows:

this automatic wire feeding device of hopper through the swing of holding in the palm silk upper beam and holding in the palm silk underbeam, will be located the welding wire of trough-shaped structure and smooth out with fingers downwards, realizes automatic wire feeding process, adopts simple mechanical structure to realize the auto-feed of welding wire, reduces the human cost input of producer, and economic suitability is strong, alleviates workman's work load, and is more practical.

Drawings

Fig. 1 is a schematic front view of the overall structure of the present invention.

Fig. 2 is a schematic side view of the overall structure of the present invention.

In the figure: 1. installing equipment; 11. a mounting frame; 12. a moving wheel; 13. a support leg; 14. connecting plates; 15. a wire supporting plate; 16. a balancing pole; 2. feeding equipment; 21. installing a sleeve shaft; 22. a cylinder; 23. a top rod; 24. a rotating shaft A; 25. a rocker arm; 26. a rotating shaft B; 27. a bearing seat; 28. a limiting plate; 29. a ball joint bearing; 210. a slider; 211. a brass plate; 212. supporting the wires and putting the wires on a beam; 213. supporting a wire and lowering a beam; 214. and (4) a wire arch plate.

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. 1-2, an automatic hopper wire feeding device comprises a mounting device 1 and a wire feeding device 2, wherein the wire feeding device 2 is fixedly mounted on the mounting device 1, the mounting device 1 comprises a mounting frame 11, moving wheels 12, support legs 13, connecting plates 14, a wire supporting plate 15 and a balance rod 16, the wire supporting plate 15 is fixedly connected with the mounting frame 11, the four moving wheels 12 are movably mounted at the bottom of the mounting frame 11 through shafts, the connecting plates 14 are fixedly mounted on two side walls of the mounting frame 11, the two connecting plates 14 are respectively fixedly connected with the two support legs 13, the two connecting plates 14 are symmetrically sleeved on the balance rod 16, the connecting plates 14 extend out of two ends of the balance rod 16 and are movably connected with the wire feeding device 2, and the wire feeding device 2 comprises a mounting sleeve shaft 21, a cylinder 22, a top rod 23, a rotating shaft a24, a rocker arm 25, a rotating shaft B26, a bearing seat 27, a limiting plate 28, a ball joint bearing 29, a, The device comprises a wire supporting upper beam 212, a wire supporting lower beam 213 and a wire arch plate 214, wherein one end of a rocker arm 25 is movably sleeved on a balance rod 16, the other end of the rocker arm 25 is sleeved with a rotating shaft A24, a rotating shaft A24 is sleeved at the bottom of a push rod 23, the top of the push rod 23 is fixedly connected with a power output end of a cylinder 22, the top of the cylinder 22 is sleeved on a mounting sleeve shaft 21 through a rod, the mounting sleeve shaft 21 is fixedly connected with a rotating shaft B26, the rotating shaft B26 is sleeved inside a limiting plate 28, the limiting plate 28 is fixedly mounted on the inner wall of a mounting frame 11 through a shaft, a bearing seat 27 is arranged between the limiting plate 28 and the inner wall of the mounting frame 11, the top of the bearing seat 27 is sleeved with the rotating shaft B26, a ball joint bearing 29 is fixedly mounted at the bottom of the bearing seat 27, the ball joint bearing 29 is fixedly connected with the outer wall of a sliding block 210, the top of the wire arch plate 210 is, ask silk upper beam 212 and ask silk underbeam 213 to be parallel to each other, installation sleeve 21 is located the outside of mounting bracket 11, pivot B26 is located the inboard of mounting bracket 11, ask silk upper beam 212 and ask to form the slot-like structure between the silk underbeam 213, it sets up two sets ofly to advance silk equipment 2, two sets of silk equipment 2 of advancing are located the left and right sides of erection equipment 1 respectively, ask silk upper beam 212 fixed mounting on the left brass plate 211 of erection equipment 1, ask silk underbeam 213 fixed mounting on the brass plate 211 on erection equipment 1 right side.

The working principle is as follows: one end of the wire supporting plate 15 is connected with a wire feeding device, a welding wire is lifted and extends from the wire supporting plate 15 to a groove-shaped structure formed between the wire supporting upper beam 212 and the wire supporting lower beam 213 from right to left, the air cylinder 22 operates to drive the ejector rod 23 to eject, the ejector rod 23 is connected with the rocker arm 25 through a rotating shaft A24 to drive the rocker arm 25 to swing around the balance rod 16, the length of the ejector rod 23 is limited, so that the rocker arm 25 can move along with the air cylinder 22 when swinging, the top of the air cylinder 22 is sleeved on the mounting sleeve shaft 21 through a rod, the mounting sleeve shaft 21 is fixedly connected with a rotating shaft B26, the rotating shaft B26 is fixedly sleeved with a bearing seat 27, swinging motion is transmitted to the bearing seat 27 through the mounting sleeve shaft 21 and the rotating shaft B26, the same sequence of opening the two groups of the air cylinders 22 is controlled, synchronization of swinging frequency of the two groups of the bearing seats 27 is realized, the ball joint bearing 29 is fixedly connected with the outer wall of the sliding block 210, the sliding block 210 is driven to swing by the swing of the bearing seat 27, the wire supporting upper beam 212 and the wire supporting lower beam 213 on the left side and the right side are driven to swing, the wire supporting upper beam 212 and the wire supporting lower beam 213 are overlapped in the swinging process, and welding wires in a groove-shaped structure are stroked downwards to realize automatic wire feeding.

In summary, the following steps: in the automatic feeding device of the hopper, one end of a wire supporting plate 15 is connected with the feeding device, welding wires are lifted and extend from the wire supporting plate 15 to a groove-shaped structure formed between a wire supporting upper beam 212 and a wire supporting lower beam 213 from right to left, a cylinder 22 operates to drive a mandril 23 to eject, the mandril 23 is connected with a rocker arm 25 through a rotating shaft A24 to drive the rocker arm 25 to swing around a balance rod 16, the length of the mandril 23 is limited, so that the rocker arm 25 can swing while the cylinder 22 moves, the top of the cylinder 22 is sleeved on a mounting sleeve shaft 21 through a rod, the mounting sleeve shaft 21 is fixedly connected with a rotating shaft B26, a bearing seat 27 is fixedly sleeved on the rotating shaft B26, the swinging motion is transmitted to the bearing seat 27 through the mounting sleeve shaft 21 and the rotating shaft B26, the same sequence of opening of the two groups of cylinders 22 is controlled, the synchronization of the swinging frequency of the two groups of bearing seats 27 is realized, a ball joint, the ball joint bearing 29 is fixedly connected with the outer wall of the sliding block 210, the sliding block 210 is driven to swing by the swing of the bearing seat 27, the wire supporting upper beam 212 and the wire supporting lower beam 213 on the left side and the right side are driven to swing, the wire supporting upper beam 212 and the wire supporting lower beam 213 coincide in the swinging process, a welding wire located in a groove-shaped structure is stroked downwards, the automatic wire feeding process is achieved, the automatic feeding of the welding wire is achieved by the aid of a simple mechanical structure, the labor cost input of a manufacturer is reduced, economic applicability is high, workload of workers is reduced, and the ball joint bearing is more practical.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 silk device that advances of hopper, includes erection equipment (1) and advances silk equipment (2), advances silk equipment (2) fixed mounting on erection equipment (1), its characterized in that: the mounting equipment (1) comprises a mounting frame (11), moving wheels (12), support legs (13), connecting plates (14), a wire supporting plate (15) and a balance rod (16), the wire supporting plate (15) is fixedly connected with the mounting frame (11), the four moving wheels (12) are movably mounted at the bottom of the mounting frame (11) through shafts, the connecting plates (14) are fixedly mounted on two side walls of the mounting frame (11), the two connecting plates (14) are respectively and fixedly connected with the two support legs (13), the two connecting plates (14) are symmetrically sleeved on the balance rod (16), and two ends of the balance rod (16) extend out of the connecting plates (14) to be movably connected with the wire feeding equipment (2);

the wire feeding equipment (2) comprises an installation sleeve shaft (21), a cylinder (22), a push rod (23), a rotating shaft A (24), a rocker arm (25), a rotating shaft B (26), a bearing seat (27), a limiting plate (28), a ball joint bearing (29), a sliding block (210), a brass plate (211), a wire supporting upper beam (212), a wire supporting lower beam (213) and a wire arch plate (214), wherein one end of the rocker arm (25) is movably sleeved on a balance rod (16), the other end of the rocker arm (25) is sleeved with the rotating shaft A (24), the rotating shaft A (24) is sleeved at the bottom of the push rod (23), the top of the push rod (23) is fixedly connected with the power output end of the cylinder (22), the top of the cylinder (22) is sleeved on the installation sleeve shaft (21) through a rod, the installation sleeve shaft (21) is fixedly connected with the rotating shaft B (26), the rotating shaft B (26) is sleeved inside the limiting plate (28), and the limiting plate (28) is fixedly installed on the inner wall of the, set up bearing frame (27) between the inner wall of limiting plate (28) and mounting bracket (11), the top and pivot B (26) of bearing frame (27) cup joint, bottom fixed mounting bulb joint bearing (29) of bearing frame (27), the outer wall fixed connection of bulb joint bearing (29) and sliding block (210), the top and the hunch silk board (214) fixed connection of sliding block (210), fixed mounting brass plate (211) on hunch silk board (214), brass plate (211) and support silk upper beam (212) fixed connection, support silk upper beam (212) and support silk underbeam (213) and be parallel to each other.

2. The automatic wire feeding device of the hopper as claimed in claim 1, wherein: the mounting sleeve shaft (21) is located on the outer side of the mounting frame (11), and the rotating shaft B (26) is located on the inner side of the mounting frame (11).

3. The automatic wire feeding device of the hopper as claimed in claim 1, wherein: a groove-shaped structure is formed between the wire supporting upper beam (212) and the wire supporting lower beam (213).

4. The automatic wire feeding device of the hopper as claimed in claim 1, wherein: the wire feeding devices (2) are arranged in two groups, and the two groups of wire feeding devices (2) are respectively positioned on the left side and the right side of the installation device (1).

5. The automatic wire feeding device of the hopper as claimed in claim 1, wherein: the wire supporting upper beam (212) is fixedly installed on the brass plate (211) on the left side of the installation equipment (1), and the wire supporting lower beam (213) is fixedly installed on the brass plate (211) on the right side of the installation equipment (1).