CN211330422U

CN211330422U - Dezincification device and automatic feeding welding equipment

Info

Publication number: CN211330422U
Application number: CN201921861531.4U
Authority: CN
Inventors: 刘建波; 刘伟华; 刘家祯
Original assignee: Guangdong Topstar Technology Co Ltd
Current assignee: Guangdong Topstar Technology Co Ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-08-25
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a remove zinc device and automatic feeding welding equipment. The dezincification device comprises a mounting rack; the first driving piece is arranged on the mounting rack; the brush is connected to the first driving part, and the first driving part drives the brush to move; and the air pumping part is provided with an air pumping hole, and the air pumping hole is arranged close to the brush. The utility model discloses technical scheme can clear away the zinc layer that the product surface drops, avoids the zinc layer to fall into in the equipment organism, guarantees the normal work of equipment.

Description

Dezincification device and automatic feeding welding equipment

Technical Field

The utility model relates to a remove zinc technical field, in particular to remove zinc device and use this automatic feeding welding equipment who removes zinc device.

Background

Most of the workpieces at home and abroad need to be galvanized on the surface of the product so as to improve the aesthetic degree and the corrosion resistance of the product, thereby prolonging the service life of the product. However, the galvanized product is riveted in the process of being assembled in the equipment body, so that the zinc layer groove at the riveting position is damaged and falls off, and falls into the equipment body, which affects the normal operation of the equipment.

The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a remove zinc device aims at cleaing away the zinc layer that drops to the product surface, avoids in the zinc layer falls into the equipment organism, guarantees the normal work of equipment.

In order to achieve the above object, the utility model provides a zinc removing device includes:

a mounting frame;

the first driving piece is arranged on the mounting rack;

the brush is connected to the first driving part, and the first driving part drives the brush to move; and

the air exhaust part is provided with an air exhaust hole, and the air exhaust hole is arranged close to the brush.

In an embodiment of the present invention, the brush includes a rotating shaft, the first driving member includes an output shaft, an axial direction of the rotating shaft and an axial direction of the output shaft are arranged at an included angle, and the output shaft is connected to the rotating shaft in a transmission manner.

In an embodiment of the present invention, the outer side cover of the rotating shaft is provided with a first connecting member, the outer side cover of the output shaft is provided with a second connecting member, and the second connecting member is in transmission connection with the first connecting member.

In an embodiment of the present invention, the first connecting member includes a first connecting body and a first transmission tooth, the first connecting body is sleeved on the outer side of the rotating shaft, and the first transmission tooth is disposed on the outer side of the first connecting body;

the second connecting piece comprises a second connecting body and a second transmission gear, the second connecting body is sleeved on the outer side of the output shaft, the second transmission gear is arranged on the outer side of the second connecting body, and the second transmission gear is meshed with the first transmission gear.

In an embodiment of the present invention, the zinc removing device further includes a dust hood, the dust hood is disposed at the bottom of the mounting frame and encloses with the mounting frame to form a containing cavity, one side of the dust hood, which is away from the mounting frame, is provided with a first avoiding opening communicating with the containing cavity, and the first avoiding opening is used for a product to pass through;

a second avoidance opening communicated with the accommodating cavity is formed in one side, away from the dust collection cover, of the mounting frame, the hairbrush penetrates through the second avoidance opening and is inserted into the accommodating cavity, and the hairbrush abuts against the surface of a product in the accommodating cavity;

the air exhaust hole is communicated with the accommodating cavity.

In an embodiment of the present invention, the dust hood is provided with an air blowing member on a side away from and communicated with the air exhaust hole, the air blowing member includes an air blowing hole, and the air blowing hole is communicated with the accommodating cavity;

and/or an observation window is arranged on one side of the dust hood which is not communicated with the air suction hole.

In an embodiment of the present invention, a center line of the first avoidance port and a center line of the second avoidance port are spaced apart from each other;

the zinc removing device further comprises a second driving piece, the second driving piece is arranged on the mounting frame, the first driving piece is connected to the second driving piece, the second driving piece drives the first driving piece and the brush to move along the direction close to or far away from the first central line of the avoiding opening.

In an embodiment of the present invention, the zinc removing device further includes a mounting plate and a third driving member;

the third driving piece is arranged on the mounting plate, the mounting frame is connected to the third driving piece, and the third driving piece drives the mounting frame to ascend and descend.

In an embodiment of the present invention, the zinc removing device further includes an abutting member and an elastic member;

the abutting piece is arranged on the mounting rack in a lifting manner and abuts against the product in the accommodating cavity; the elastic piece is sleeved on the outer side of the abutting piece, and two ends of the elastic piece are respectively connected to the mounting frame and the abutting piece;

and/or, the dezincification device further comprises a fourth driving part, the fourth driving part extends along the lifting direction of the mounting frame, the fourth driving part comprises a driving body and a sliding seat arranged on the driving body in a lifting manner, and the mounting plate is connected to the sliding seat.

The utility model discloses still provide an automatic material loading welding equipment, including removing the zinc device, it includes to remove the zinc device:

a mounting frame;

the first driving piece is arranged on the mounting rack;

The technical scheme of the utility model through with the product butt in the brush, start first driving piece, first driving piece drive brush motion, the zinc layer that the product drops on the surface can be cleared up to the brush of motion to in having avoided the zinc layer that drops to fall into the equipment organism, guaranteed the normal work of equipment. Further, the method is carried out. The air pumping part is started, and the air pumping part can suck away the zinc layer cleaned by the hairbrush, so that the collection of the falling zinc layer is realized, and the pollution of the falling zinc layer to the environment is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of an embodiment of the dezincification apparatus of the present invention;

FIG. 2 is a partial schematic view of the dezincification apparatus of FIG. 1;

fig. 3 is another partial structure schematic diagram of the zinc removing device in fig. 1.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a dezincification device.

Referring to fig. 1, in an embodiment of the present invention, the zinc removing device includes a mounting frame 10, a first driving member 20, a brush 30 and an air exhausting member; wherein, the first driving member 20 is disposed on the mounting frame 10; the brush 30 is connected to the first driving member 20, and the first driving member 20 drives the brush 30 to move; the air extracting member has an air extracting hole provided adjacent to the brush 30.

In an embodiment of the present invention, the mounting frame 10 is mainly used for mounting and carrying the brush 30 of the first driving member 20 and the air exhausting member. In order to reduce the mass of the mounting bracket 10, the material thereof may be a plastic material, for example: ABS, POM, PS, PMMA, PC, PET, etc.; of course, in order to prolong the service life of the mounting rack 10, the base may also be made of metal, for example: stainless steel materials, aluminum alloy materials, copper alloy materials, iron alloy materials and the like. The first driving member 20 is mainly used to increase power to drive the brush 30 to move. Wherein, the first driving member 20 can be a motor, and the first driving member 20 drives the brush 30 to rotate; of course, the first driving member 20 may be an air cylinder, and the first driving member 20 drives the brush 30 to move back and forth. The brush 30 is mainly used for carrying away a zinc layer which is peeled off from the surface of a product during movement, the projection of the brush is of a circular structure, the thickness of the brush can be 1mm, 2mm or 3mm, and the like, the brush is not limited by the application, and the specific height of the brush can be determined by the area required to be cleaned by the product. The air pumping part is arranged near the brush 30 because the air pumping hole is adjacent to the brush 30, when the air pumping part pumps air to the air pumping hole, the air pressure near the brush 30 forms negative pressure, so that a zinc layer cleaned by the brush 30 can enter the air pumping part along with air flow, and the pollution to the environment caused by the zinc layer scattered in the environment is avoided. In addition, in order to improve the compactness of the whole structure of the zinc removing device, the air extracting piece can be arranged on the mounting frame 10; of course, in order to reduce the load-bearing quality of the mounting frame 10, the air-extracting member may be placed on the ground or on another supporting frame, the air-extracting member is connected to a pipeline, and the other end of the pipeline is opened and disposed adjacent to the air-extracting member to form an air-extracting hole. Wherein, the air extracting piece can be an air extracting pump or an air extracting fan and the like.

The technical scheme of the utility model through with the product butt in brush 30, start first driving piece 20, first driving piece 20 drive brush 30 motion, the zinc layer that the product drops on the surface can be cleared up to the brush 30 of motion to in the zinc layer of having avoided dropping falls into the equipment organism, guaranteed the normal work of equipment. Further, the method is carried out. The air pumping part is started, and the air pumping part can suck away the zinc layer cleaned by the brush 30, so that the falling zinc layer is collected, and the pollution of the falling zinc layer to the environment is avoided.

Referring to fig. 1 and fig. 2, in an embodiment of the present invention, the brush 30 includes a rotating shaft 31, the first driving member 20 includes an output shaft 21, an axial direction of the rotating shaft 31 and an axial direction of the output shaft 21 form an included angle, and the output shaft 21 is in transmission connection with the rotating shaft 31.

It can be understood that the arrangement makes the first driving member 20 and the brush 30 distributed more compactly, which can reduce the space occupied by the two, thereby reducing the overall volume of the dezincification apparatus. Meanwhile, the area required by the mounting bracket 10 can be reduced, so that the use of production raw materials is reduced, and the manufacturing cost of the mounting bracket 10 is reduced. Further, when the surface of the product has an inclined surface, the axial direction of the brush 30 may be disposed at an angle to the vertical direction in order to make the brush 30 fit to the surface.

In an embodiment of the present invention, the outer sleeve of the rotating shaft 31 is provided with a first connecting member 32, the outer sleeve of the output shaft 21 is provided with a second connecting member 22, and the second connecting member 22 is in transmission connection with the first connecting member 32.

It will be appreciated that the provision of the first and second coupling members 32, 22 increases the distance between the shaft 31 and the output shaft 21, thus giving the first drive member 20 a space for installation to avoid interference. Meanwhile, the first connecting piece 32 and the second connecting piece 22 also avoid the arrangement of a transmission structure on the rotating shaft 31 and the output shaft 21, so that the strength of the rotating shaft 31 and the output shaft 21 is ensured, and the service life of the rotating shaft is prolonged. Further, in order to facilitate maintenance or replacement of the first and second connecting members 32 and 22, the first connecting member 32 and the rotating shaft 31 and the second connecting member 22 and the output shaft 21 may be detachably connected, thus avoiding local damage and requiring maintenance or replacement of the whole. Wherein, first connecting piece 32 and pivot 31 and second connecting piece 22 and pivot 31 can be for key-type connection or screw connection etc. so can simplify the dismouting process of first connecting piece 32 and pivot 31 and second connecting piece 22 and pivot 31, improve dismouting efficiency.

In an embodiment of the present invention, the first connecting member 32 includes a first connecting body 321 and a first transmission tooth 322, the first connecting body 321 is sleeved outside the rotating shaft 31, and the first transmission tooth 322 is disposed outside the first connecting body 321;

the second connecting member 22 includes a second connecting body 221 and a second transmission gear 222, the second connecting body 221 is sleeved outside the output shaft 21, the second transmission gear 222 is disposed outside the second connecting body 221, and the second transmission gear 222 is engaged with the first transmission gear 322.

It can be understood that the second driving teeth 222 and the first driving teeth 322 engage with each other to drive smoothly, so as to ensure that the brush 30 can stably clean the surface of the product. Meanwhile, the transmission efficiency is higher, so that the working efficiency is ensured. Moreover, the second transmission teeth 222 and the first transmission teeth 322 are meshed with each other, so that the two are in close contact, and the occupied space can be reduced. Of course, the present application is not limited thereto, and in other embodiments, the first connecting element 32 and the second connecting element 22 may be disposed at intervals, and the transmission of the two elements is realized by sleeving a belt or a chain on the outer sides of the two elements.

Referring to fig. 1 and fig. 3, in an embodiment of the present invention, the zinc removing device further includes a dust hood 40, the dust hood 40 is disposed at the bottom of the mounting frame 10 and encloses with the mounting frame 10 to form a containing cavity 41, a first avoiding opening 42 communicating with the containing cavity 41 is disposed at a side of the dust hood 40 away from the mounting frame 10, and the first avoiding opening 42 is used for a product to pass through; a second avoiding opening 11 communicated with the accommodating cavity 41 is formed in one side, away from the dust hood 40, of the mounting frame 10, the brush 30 penetrates through the second avoiding opening 11 and is inserted into the accommodating cavity 41, and the brush 30 abuts against the surface of a product in the accommodating cavity 41; the suction hole communicates with the accommodation chamber 41.

It can be understood that the arrangement of the dust hood 40 has a collecting function on the zinc layer cleaned by the brush 30, so that the zinc layer can be collected in the accommodating cavity 41, and is convenient to be sucked away by the air suction piece communicated with the accommodating cavity 41. The mounting frame 10 may include a first plate 12 and a second plate 13 connected to each other and arranged at an included angle; the first driving member 20 is disposed on the first plate 12, the dust hood 40 is disposed at the bottom of the second plate 13, and encloses with the second plate 13 to form a containing cavity 41, and the second plate 13 is provided with a second avoiding opening 11. It will be appreciated that the provision of the first and

second panels

12, 13 facilitates the provision of the first drive member 20 and the dust hood 40 whilst reducing the use of material for the mounting bracket 10. The dust hood 40 may include a bottom wall and a side wall extending from the periphery of the bottom wall to one side, the second plate 13 covers the side of the side wall away from the bottom wall, and one side of the side wall is communicated with the air exhaust hole of the air exhaust member. Wherein, the bottom wall and the side wall can be integrally formed to improve the production efficiency of the dust hood 40.

In an embodiment of the present invention, the dust hood 40 is provided with a blowing member 43 on one side deviating from the communicating air exhaust hole, the blowing member 43 includes a blowing hole, and the blowing hole is communicated with the accommodating cavity 41.

It can be understood that the air blowing member 43 blows air to the brush 30 and the product through the air blowing hole, so that the zinc layer cleaned by the brush 30 can be blown to the side of the dust hood 40 communicated with the air suction hole in time and rapidly along with the air flow, thereby improving the collection efficiency of the zinc layer. Wherein the air blowing member 43 may be a blower.

In an embodiment of the present invention, the dust hood 40 is provided with an observation window 44 at one side not communicated with the air exhaust hole.

It can be understood that the observation window 44 is arranged to enable a worker to clearly know the cleaning condition of the product in the accommodating cavity 41, so that the product can be taken out in time after the cleaning is completed, and the work efficiency is improved. Specifically, a through hole may be formed in a side of the dust hood 40 facing the operation of the worker, and a cover plate made of a transparent material is installed in the through hole to form the observation window 44.

Referring to fig. 1, in an embodiment of the present invention, a center line of the first avoidance port 42 and a center line of the second avoidance port 11 are spaced apart from each other; the zinc removing device further comprises a second driving member 50, the second driving member 50 is disposed on the mounting frame 10, the first driving member 20 is connected to the second driving member 50, and the second driving member 50 drives the first driving member 20 and the brush 30 to move in a direction approaching to or moving away from the center line of the first avoiding opening 42.

It can be understood that, the arrangement is such that the distance between the brush 30 and the product can be adjusted by controlling the movement of the brush 30 through the second driving member 50, when there are more zinc layers on the surface of the product, the brush 30 can be controlled to be close to the product through the second driving member 50, so as to increase the resistance of the product to the brush 30 and increase the cleaning capability of the brush 30; when the surface of the product has less zinc layer, the second driving member 50 can control the brush 30 to be far away from the product, so as to reduce the resistance of the product to the brush 30 and improve the cleaning efficiency of the brush 30. Moreover, the adjustable setting of distance between brush 30 and the product also makes and to place the product that the volume is bigger or littleer in the holding chamber 41 to make the dezincification device can clear up to the product of different grade type size, improve dezincification device's commonality.

In an embodiment of the present invention, the zinc removing device further comprises a mounting plate 60 and a third driving member 70; the third driving member 70 is disposed on the mounting plate 60, the mounting frame 10 is connected to the third driving member 70, and the third driving member 70 drives the mounting frame 10 to ascend and descend.

It can be understood that the arrangement is such that after a product is placed on a certain bearing surface, the third driving member 70 can drive the mounting frame 10 to lift, so that the brush 30 is close to or far away from the product, thereby improving the automation degree of the zinc removing device and reducing the labor intensity of workers. The third driving member 70 may be a cylinder, a linear motor, a linear module, or the like. Further, in order to improve the stability of the mounting bracket 10 during the lifting process, one side of the mounting bracket 10 facing the mounting plate 60 is provided with one of a slider and a slide rail, wherein the other side of the mounting plate 60 facing the mounting bracket 10 is provided with the other of the slider and the slide rail, the slide rail extends along the lifting direction of the mounting bracket 10, and the slider is slidably connected to the slide rail.

Referring to fig. 3, in an embodiment of the present invention, the zinc removing device further includes an abutting member 81 and an elastic member 82; the abutting piece 81 is arranged on the mounting rack 10 in a lifting manner and abuts against the product in the accommodating cavity 41; the elastic member 82 is sleeved outside the abutting member 81, and two ends of the elastic member 82 are connected to the mounting frame 10 and the abutting member 81 respectively.

It can be understood that the elastic member 82 drives the abutting member 81 to abut against the surface of the product, so that the product is prevented from moving in the cleaning process of the brush 30, and the stability of the product in the cleaning process is ensured. The elastic member 82 may be a spring or a plastic member with certain elasticity.

Referring to fig. 1, in an embodiment of the present invention, the zinc removing device further includes a fourth driving member 90, the fourth driving member 90 is disposed to extend along a lifting direction of the mounting frame 10, the fourth driving member 90 includes a driving body 91 and a sliding seat 92 disposed on the driving body 91 in a liftable manner, and the mounting plate 60 is connected to the sliding seat 92.

It will be appreciated that the provision of the fourth drive member 90 further improves the degree of controllability of the stroke of the brush 30 in the vertical direction. Namely, the fourth driving member 90 can be used for adjusting the stroke to a larger extent, and the third driving member 70 can be used for adjusting the stroke to a smaller extent, so that the precision of stroke adjustment is improved, and the brush 30 can be accurately abutted against the product.

The utility model also provides an automatic feeding welding equipment, this automatic feeding welding equipment include except that zinc device, and this removes zinc device's concrete structure refers to above-mentioned embodiment, because this automatic feeding welding equipment has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here.

The above is only the preferred embodiment of the present invention, and the patent scope of the present invention is not limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. A dezincification apparatus, comprising:

a mounting frame;

the first driving piece is arranged on the mounting rack;

2. The dezincification apparatus as claimed in claim 1, wherein the brush comprises a rotating shaft, the first driving member comprises an output shaft, the axial direction of the rotating shaft is arranged at an angle to the axial direction of the output shaft, and the output shaft is in transmission connection with the rotating shaft.

3. The dezincification device as claimed in claim 2, wherein a first connecting piece is sleeved on the outer side of the rotating shaft, a second connecting piece is sleeved on the outer side of the output shaft, and the second connecting piece is in transmission connection with the first connecting piece.

4. The dezincification apparatus of claim 3, wherein the first connecting member comprises a first connecting body and a first transmission tooth, the first connecting body is sleeved outside the rotating shaft, and the first transmission tooth is arranged outside the first connecting body;

5. The zinc removing device according to any one of claims 1 to 4, further comprising a dust hood, wherein the dust hood is arranged at the bottom of the mounting frame and encloses with the mounting frame to form an accommodating cavity, a first avoiding opening communicated with the accommodating cavity is formed in one side of the dust hood, which is away from the mounting frame, and the first avoiding opening is used for products to pass through;

the air exhaust hole is communicated with the accommodating cavity.

6. The zinc removing device as claimed in claim 5, wherein the dust hood is provided with a blowing member at a side away from the suction hole, the blowing member comprises a blowing hole, and the blowing hole is communicated with the accommodating cavity;

7. The dezincification apparatus of claim 5, wherein the centerline of the first avoidance port and the centerline of the second avoidance port are spaced apart;

8. The dezincification apparatus of claim 7, further comprising a mounting plate and a third drive member;

9. The dezincification apparatus of claim 8, further comprising an abutment member and an elastic member; the abutting piece is arranged on the mounting rack in a lifting manner and abuts against the product in the accommodating cavity; the elastic piece is sleeved on the outer side of the abutting piece, and two ends of the elastic piece are respectively connected to the mounting frame and the abutting piece;

10. An automatic-feeding welding apparatus, characterized by comprising a dezincification apparatus as claimed in any one of claims 1 to 9.