CN216514054U

CN216514054U - Metal product surface hot dipping treatment device

Info

Publication number: CN216514054U
Application number: CN202122946096.9U
Authority: CN
Inventors: 史国平
Original assignee: Suzhou Geshang Precision Industry Co ltd
Current assignee: Suzhou Geshang Precision Industry Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-13
Anticipated expiration: 2031-11-29

Abstract

The application discloses a metal product surface hot dipping treatment device which comprises a supporting bottom plate, a treatment box, a supporting frame and a fixing plate, wherein the supporting bottom plate is provided with a bottom plate hole; two support frame top bottom all is fixed with the fixed plate, and all is provided with fixed knot structure, rear side on the fixed plate two bottoms of support frame all are fixed with the removal cover block, remove the cover block all with the inside sliding connection of supporting baseplate, remove the inside all through screw hole threaded connection of cover block and have the support lead screw, and support lead screw front and back end all is connected to inside the supporting baseplate through the bearing. Through the movable design of support frame for the distance between two support frames can be adjusted, thereby can adapt to the hot dip of the pipeline of different length, through the movable design of removing the lagging, can adjust the sunken degree of depth of pipeline, also can make the pipeline slope sink, can adapt to the body of different wall thicknesses simultaneously, has further improved hot dip processing apparatus's suitability.

Description

Metal product surface hot dipping treatment device

Technical Field

The application relates to a processing device, in particular to a metal product surface hot dip coating processing device.

Background

The hot dip plating is a method for dipping a base metal into another low-melting-point metal in a molten state to form a metal protective film on the surface of the base metal, is widely used for producing plating layers of low-melting-point metals such as zinc, tin, aluminum, lead and alloys thereof, and comprises the following steps of coating a layer of plating assistant agent on the clean metal surface before the hot dip plating to prevent steel from being oxidized: cleaning, solvent treatment, drying and hot dip coating, and after hot dip coating is finished, post-treatment is carried out according to requirements.

When the hot dip coating device is used, the transverse screw rod and the longitudinal screw rod are required to be driven to move through the servo motor to drive the metal pipe body installation step to carry out hot dip coating treatment, but because the length of the metal pipe body is different, when the hot dip coating treatment is carried out, the distance between the fixing plates is required to be adjusted according to the length of the pipe body, the position of the fixing plate of the traditional treatment device is fixed, the adjustment is inconvenient, and the practicability of the treatment device is reduced. Therefore, a metal product surface hot dip coating processing apparatus is proposed to address the above problems.

Disclosure of Invention

In the embodiment, a metal product surface hot dip coating device is provided for solving the problem that a fixing plate cannot be adjusted according to the length of a pipe body when the hot dip coating device in the prior art is used.

According to one aspect of the application, a metal product surface hot dip coating treatment device is provided, and comprises a supporting bottom plate, a treatment box, a supporting frame and a fixing plate; two support frame top bottom all is fixed with the fixed plate, and all is provided with fixed knot structure, rear side on the fixed plate two bottoms of support frame all are fixed with and remove the cover piece, remove the cover piece all with the inside sliding connection of supporting baseplate, it all has the support lead screw through screw hole threaded connection to remove the cover piece inside, and inside the support lead screw front and back end all was connected to the supporting baseplate through the bearing, two the support lead screw rear end all is fixed with from the driving wheel, two connect, one side through the belt between the driving wheel the one end that the support lead screw extends to the supporting baseplate outside is fixed with the crank.

Further, fixed knot constructs including removing lagging and fixed clamp splice, two the slip cover in fixed plate bottom is equipped with and removes the lagging, every all fixed through fixing bolt between fixed plate and the removal lagging, the inside equidistance of fixed plate has seted up a plurality ofly and fixing bolt complex fixed orifices, remove lagging bottom fixed support board, two the relative one side bottom of backup pad all is fixed with fixed clamp splice, and fixed clamp splice top all is provided with another fixed clamp splice, another one side that fixed clamp splice is close to the backup pad all is fixed with the removal lead screw, and removes the lead screw all with the inside adjustment tank sliding connection who sets up of backup pad, the rotation clamp splice has been cup jointed to the screw thread on the removal lead screw in the backup pad outside.

Furthermore, the rear end of the supporting base plate is provided with a placing groove matched with the belt, and the diameter height of the crank is smaller than the height of the supporting base plate.

Furthermore, the inside of the supporting bottom plate at two sides of the processing box is provided with a moving groove matched with the moving sleeve block, and the length of the bottom end of the supporting frame is greater than that of the moving groove.

Furthermore, a threaded hole matched with the fixing bolt is formed in the movable sleeve plate, and rubber pads are glued on the opposite sides of the two fixing clamping blocks in each group.

Further, the diameter length of the rotating clamping block and the length of the fixing clamping block are both larger than the length of the adjusting groove, and the movable screw rods are both transversely arranged in a T shape.

Through the above-mentioned embodiment of this application, adopted portable support frame, can be according to the length of pending pipeline, adjusted the distance between two support frames to conveniently adapt to the processing of different length bodys, solved current hot dip coating processing apparatus when using the problem that the fixed plate can't adjust according to body length, improved processing apparatus's application scope.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional elevation view of an embodiment of the present application;

FIG. 3 is a schematic top sectional view of a portion of one embodiment of the present application;

FIG. 4 is a schematic side cross-sectional view of a portion of an embodiment of the present application.

In the figure: 1. a support base plate; 2. a treatment tank; 3. a support frame; 4. a fixing plate; 5. moving the sleeve block; 6. a support screw rod; 7. a crank; 8. a driven wheel; 9. a belt; 10. moving the sleeve plate; 11. fixing the bolt; 12. a fixing hole; 13. a support plate; 14. fixing the clamping block; 15. moving the screw rod; 16. an adjustment groove; 17. the clamping block is rotated.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The hot dip coating processing apparatus in the present embodiment may be applied to a cooling apparatus, for example, a metal product surface hot dip coating processing apparatus is provided in the present embodiment, and the hot dip coating processing apparatus in the present embodiment may be applied to a hot dip galvanizing spray cooling apparatus.

The galvanized hanging piece walking device comprises a shell arranged on two sides of a galvanized hanging piece walking production line, wherein door-shaped openings are formed in the left side and the right side of the shell and are used for the galvanized hanging piece to pass through; an underground water tank is arranged beside the shell and below the ground; the bottom of the shell is provided with a water collecting tank, and the upper part of the shell is provided with a gas collecting hood; a plurality of spray heads are arranged in the shell; the spray head is connected with the underground water tank through a first water pipe and is connected with a water pump for pumping water; a blower is arranged in the gas-collecting hood; the gas-collecting hood is connected with a cooling tower, and the cooling tower is connected with an underground water tank through a second water pipe; the water collecting tank is connected with the underground water tank through a third water pipe.

Of course, the present embodiment may be used with other cooling devices. Here, a description will be given of the hot dip coating processing apparatus according to the embodiment of the present application.

Referring to fig. 1-4, a metal product surface hot dip coating apparatus includes a supporting base plate 1, a processing box 2, a supporting frame 3 and a fixing plate 4; the fixed plates 4 are fixed at the bottom ends of the tops of the two support frames 3, the fixed plates 4 are provided with fixed structures, the two bottom ends of the rear support frame 3 are fixed with movable sleeve blocks 5, the movable sleeve blocks 5 are connected with the inside of the support base plate 1 in a sliding mode, the inside of each movable sleeve block 5 is connected with a support lead screw 6 through threaded holes in a threaded mode, the front end and the rear end of each support lead screw 6 are connected to the inside of the support base plate 1 through bearings, driven wheels 8 are fixed at the rear ends of the two support lead screws 6, the two driven wheels 8 are connected through a belt 9, a crank 7 is fixed at one end, extending to the outer side of the support base plate 1, of each support lead screw 6, the adjustable design of the support frames 3 can adapt to pipe bodies with different lengths, and the application range of the treatment device is expanded;

the fixing structure comprises a movable sleeve plate 10 and a fixed clamping block 14, the bottom ends of two fixed plates 4 are slidably sleeved with the movable sleeve plate 10, each fixed plate 4 and the movable sleeve plate 10 are fixed through a fixing bolt 11, a plurality of fixing holes 12 matched with the fixing bolts 11 are formed in the fixed plates 4 at equal intervals, a supporting plate 13 is fixed at the bottom end of the movable sleeve plate 10, the bottom ends of the opposite sides of the two supporting plates 13 are respectively fixed with the fixed clamping block 14, the top end of each fixed clamping block 14 is provided with another fixed clamping block 14, one side of the other fixed clamping block 14 close to the supporting plate 13 is respectively fixed with a movable lead screw 15, the movable lead screws 15 are respectively in sliding connection with an adjusting groove 16 formed in the supporting plate 13, the movable lead screws 15 on the outer side of the supporting plates 13 are sleeved with rotating clamping blocks 17 through threads, the sinking depth of a pipeline can be adjusted through the movable design of the movable sleeve plate 10, and the pipeline can also sink obliquely, the movable arrangement of the fixed clamping blocks 14 can adapt to pipe bodies with different wall thicknesses; a placing groove matched with the belt 9 is formed in the rear end of the supporting base plate 1, the diameter height of the crank 7 is smaller than the height of the supporting base plate 1, the belt 9 can conveniently move in the supporting base plate 1, the crank 7 is prevented from influencing the normal placement of the supporting base plate 1, and the crank 7 can normally rotate; the supporting bottom plates 1 on the two sides of the treatment box 2 are internally provided with moving grooves matched with the moving sleeve blocks 5, and the length of the bottom ends of the supporting frames 3 is larger than that of the moving grooves, so that the moving sleeve blocks 5 can conveniently move in the supporting screw rods 6; a threaded hole matched with the fixing bolt 11 is formed in the movable sleeve plate 10, and a rubber pad is glued on one side, opposite to each of the two fixing clamping blocks 14, of each group, so that the fixing bolt 11 and the movable sleeve plate 10 can be conveniently fixed in a threaded mode, and abrasion between the fixed clamping blocks 14 and a pipe body when the pipe body is clamped tightly by the fixing clamping blocks is avoided; the diameter length of the rotary clamping block 17 and the length of the fixed clamping block 14 are both larger than the length of the adjusting groove 16, the movable screw rod 15 is arranged in a transverse T shape, the rotary clamping block 17 can be matched with the fixed clamping block 14 to clamp and fix the support plate 13, and the rotary clamping block 17 is prevented from being separated from the movable screw rod 15.

When the hot dip coating device is used and hot dip coating treatment is needed, firstly, a pipeline side wall is placed on a fixed clamping block 14 below the front side, then a crank 7 is rotated to drive a support screw 6 to rotate, so as to drive a driven wheel 8 on the support screw 6 to rotate, and then another driven wheel 8 is driven to rotate through a belt 9, so as to drive another support screw 6 to rotate simultaneously, so as to drive a movable sleeve block 5 on two support screws 6 to move, so as to drive a support frame 3 to move, the fixed clamping block 14 below the rear side is driven by the support frame 3 to be inserted into a pipe body, the rear end of the pipe body is placed on the fixed clamping block 14 below the rear side, the rotary clamping blocks 17 on the front side and the rear side are respectively twisted, so that the clamping fixation of the rotary clamping block 17 on a support plate 13 is released, the movable screw 15 is pulled, the fixed clamping block 14 above is driven to abut against the outer side wall of the pipe body, and then the rotary clamping block 17 is twisted to clamp the support plate 13 again, when the pipe body is required to be inclined and then subjected to hot dip plating, before the pipe body is fixed, the fixing bolt 11 on one side is screwed firstly, so that the fixing of the fixing plate 4 and the movable sleeve plate 10 is released, the movable sleeve plate 10 is pulled, the fixing clamping block 14 on one side is lower than the fixing clamping block 14 on the other side, then the fixing bolt 11 is screwed to the inside of the movable sleeve plate 10, the fixing bolt 11 penetrates through the fixing hole 12, the movable sleeve plate 10 and the fixing plate 4 can be fixed again, the movable sleeve plates 10 on the front side and the rear side can be adjusted simultaneously, and the sinking depth of the pipe body is adjusted.

The application has the advantages that:

1. the method is simple to operate, and the distance between the two support frames 3 can be adjusted through the movable design of the support frames 3, so that the method can be suitable for hot dip plating of pipelines with different lengths, and the application range of the hot dip plating treatment device is greatly improved;

2. this application is rational in infrastructure, through the movable design of removing lagging 10, can adjust the sunken degree of depth of pipeline, also can make the pipeline slope sink, can adapt to the body of different wall thicknesses simultaneously, has further improved hot dipping processing apparatus's suitability.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A surface hot dip coating processing device for a metal product, characterized in that: comprises a supporting bottom plate (1), a processing box (2), a supporting frame (3) and a fixing plate (4); two support frame (3) top bottom all is fixed with fixed plate (4), and all is provided with fixed knot on fixed plate (4) and constructs, the rear side two bottoms of support frame (3) all are fixed with and remove ferrule (5), remove ferrule (5) all with supporting baseplate (1) inside sliding connection, it all has lead screw (6) through screw hole threaded connection to remove ferrule (5) inside, and inside lead screw (6) front and back end all is connected to supporting baseplate (1) through the bearing, two lead screw (6) rear end all is fixed with from driving wheel (8), two connect through belt (9) between follow driving wheel (8), one side lead screw (6) extend to the one end in supporting baseplate (1) outside and are fixed with crank (7).

2. A surface hot dip coating processing apparatus for a metal product according to claim 1, wherein: the fixing structure comprises a movable sleeve plate (10) and a fixed clamping block (14), the bottom ends of the two fixed plates (4) are slidably sleeved with the movable sleeve plate (10), each fixed plate (4) and the movable sleeve plate (10) are fixed through a fixing bolt (11), a plurality of fixing holes (12) matched with the fixing bolts (11) are arranged in the fixing plate (4) at equal intervals, the bottom ends of the movable sleeve plates (10) are fixed with supporting plates (13), the bottom ends of the opposite sides of the two supporting plates (13) are both fixed with fixed clamping blocks (14), the top ends of the fixed clamping blocks (14) are provided with another fixed clamping block (14), one side of the other fixed clamping block (14) close to the supporting plate (13) is fixed with a movable screw rod (15), and the movable screw rods (15) are all connected with an adjusting groove (16) arranged in the supporting plate (13) in a sliding way, and a rotary clamping block (17) is sleeved on the movable screw rod (15) on the outer side of the supporting plate (13) in a threaded manner.

3. A surface hot dip coating processing apparatus for a metal product according to claim 1, wherein: the rear end of the supporting base plate (1) is provided with a placing groove matched with the belt (9), and the diameter height of the crank (7) is smaller than the height of the supporting base plate (1).

4. A surface hot dip coating processing apparatus for a metal product according to claim 1, wherein: the supporting bottom plates (1) on the two sides of the processing box (2) are internally provided with moving grooves matched with the moving sleeve blocks (5), and the length of the bottom ends of the supporting frames (3) is larger than that of the moving grooves.

5. A surface hot dip coating processing apparatus for a metal product according to claim 2, wherein: threaded holes matched with the fixing bolts (11) are formed in the movable sleeve plate (10), and rubber pads are glued on the opposite sides of the two fixing clamping blocks (14) in each group.

6. A surface hot dip coating processing apparatus for a metal product according to claim 2, wherein: the diameter length of the rotating clamping block (17) and the length of the fixed clamping block (14) are both larger than the length of the adjusting groove (16), and the movable screw rods (15) are both arranged in a transverse T shape.