Slag scraping and cooling device for zinc ingot casting

Abstract

The utility model discloses a slag scraping and cooling device for zinc ingot casting, and relates to the technical field of zinc ingot surface cleaning. The air cooling device comprises a base plate, a positioning hole and a positioning groove are formed in the upper surface of the base plate, a supporting column is connected to the lower surface of a top plate arranged above the base plate, the lower end of the supporting column is connected to the upper surface of the base plate, and an air cooling assembly is arranged on the lower surface of the top plate and comprises a rack arranged below the top plate. A fan is arranged in a placement groove formed in the upper surface of the rack, a lifting hydraulic cylinder is connected to the upper end of a lifting hydraulic rod connected to the upper surface of the rack, and the upper end of the lifting hydraulic cylinder is connected to the lower surface of the top plate; a limiting assembly is arranged on the upper surface of the base plate. According to the zinc ingot cooling device, the air cooling assembly is arranged to carry out air cooling on zinc ingots, workers are prevented from being accidentally injured by the high-temperature zinc ingots, residues on the surfaces of the zinc ingots are cleaned, the limiting assembly is arranged to limit the positions of the zinc ingots, and the residues on the surfaces of the zinc ingots are conveniently and thoroughly cleaned.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of zinc ingot surface cleaning, especially relates to a zinc ingot casting slag scraping cooling device. BACKGROUND

[0002] Zinc ingot refers to the metal that is smelted into block shape in the zinc smelting process, and the zinc ingot has silver-white appearance; the zinc ingot forms the residue on the outer surface in the process of casting, and the residue is cleaned by the zinc ingot skin scraping residue removing device controlled by the staff to avoid the residue reducing the smoothness of the zinc ingot surface.

[0003] Through the retrieval, the patent document with patent announcement No. CN213437164U discloses a zinc alloy ingot casting skin scraping residue removing device, which comprises a first mounting plate, the bottom of the first mounting plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder penetrates the bottom side of the first mounting plate, and is connected with a load carrier, the top of the first mounting plate is fixedly connected with a supporting rod at four corners, the top end of the supporting rod is fixedly connected with a second mounting plate, the second mounting plate is provided with a feeding square tube in the central part, the top of the second mounting plate is fixedly connected with a guide rod at four corners, the top end of the guide rod is fixedly connected with a top plate, the top plate is fixedly connected with a cylinder, the bottom side of the cylinder is movably connected with a lifting plate, the practicability is greatly improved, the structure is more simple, the cost is reduced, the staff does not need to manually scrape the skin by means of tools, the working efficiency is greatly improved, and the stability of the blank during the process of scraping the waste is effectively improved.

[0004] The second mounting plate top four corner places are fixedly connected with guide rods, the guide rod top is fixedly connected with a top plate, the top plate top side is fixedly connected with a cylinder, the cylinder bottom side movable end penetrates the top plate bottom side, and is fixedly connected with a lifting plate, the lifting plate bottom is fixedly connected with a scraping box, the lifting plate four corners are all throughly provided with through holes, and the lifting plate is slidably connected with the guide rod outer wall through the through holes.

[0005] Therefore, the zinc ingot casting slag scraping and cooling device is provided to solve the above problems. The utility model discloses a zinc ingot casting slag scraping and cooling device

[0006] The utility model discloses a zinc ingot casting slag scraping and cooling device, through setting up the air -cooled subassembly, the process of surface residue cleaning of zinc ingot is started fan cooling and cooling to zinc ingot, and setting up the limiting component, the position of zinc ingot is limited, and the residue on the surface of zinc ingot is conveniently and stably cleaned, and the limiting plate does not block the comprehensive residue cleaning of zinc ingot by scraping slag knife, and the technical problems in the background technology of the above -mentioned zinc alloy ingot casting scraping and removing slag device are solved.

[0007] To solve the above technical problems, the utility model is realized through the following technical schemes:

[0008] The utility model discloses a zinc ingot casting scrapings cooling device, including the base plate, the upper surface of base plate is opened with the positioning hole and the positioning slot, the lower surface of top plate being provided with the support of the top plate of base plate, the lower end of support is connected on the upper surface of base plate, the lower surface of top plate is provided with the air cooling subassembly, the air cooling subassembly contains the rack being provided below top plate, the inside of the setting groove being opened on the upper surface of rack is provided with the fan, the upper end of the lifting hydraulic pressure rod being connected on the upper surface of rack is connected with the lifting hydraulic cylinder, the upper end of lifting hydraulic cylinder is connected on the lower surface of top plate, the upper surface of base plate is provided with the limit component, the limit component contains the ear plate being fixed on the outer side wall of limit board, the lower surface of limit board is through positioning slot, the lower end of screw being connected on the lower surface of ear plate is through positioning hole, the upper end of reset spring being set on the circumferential lateral wall of screw is connected on the lower surface of ear plate, the lower end of reset spring is connected on the upper surface of base plate.

[0009] The utility model further sets up, the upper surface middle part of base plate is opened with the through groove, the outer side wall of base plate is connected with the support in rectangular array appearance L character shape, the upper surface of support is connected with bolt in screw thread.

[0010] The utility model further sets up, the upper surface of rack is connected with movable shaft in symmetry, the lower surface of top plate is connected with connecting barrel in screw thread in symmetry, the lower surface of connecting barrel is opened with through -hole, the upper end of movable shaft is through through -hole and extends to the inside of connecting barrel, the screw -threaded connection of circumferential lateral wall of movable shaft is connected in the inside of connecting barrel.

[0011] The utility model further sets up, the upper surface of rack is connected with convex axle in annular array appearance, the lower surface of limit block being connected in screw thread on the circumferential lateral wall of convex axle is located with the upper surface of fan, the lower surface of rack is connected with upper convex rod in rectangular array appearance.

[0012] The utility model further sets up, the both ends of bed being provided below top plate are connected on the lateral wall of support, the lower surface of motor being connected in the middle part of the lower surface of bed is connected with the screw rod, the inside of movable frame being provided below top plate is sleeved with the scraper of scrapings, the middle part of one lateral wall of movable frame is fixed with ear seat, the ball nut being set on the circumferential lateral wall of screw rod is set in the inside of ear seat.

[0013] The utility model further sets up, the other lateral wall of movable frame is connected with ear block in symmetry, the both ends of connecting plate being provided below top plate are connected on the lateral wall of support, the lower end of guide shaft being connected in symmetry on the lower surface of connecting plate is through the upper surface of ear block, the lower end of guide shaft is connected on the upper surface of base plate.

[0014] The utility model further sets up, the lower convex rod is connected on the upper surface of base plate, the lower convex rod is provided with four.

[0015] The utility model further sets up, the position limiting nut that the screw thread connection is located below the base plate on the circumferential wall of screw rod, the outer diameter size of position limiting nut is greater than the inner diameter size of positioning hole.

[0016] The utility model has the following beneficial effects:

[0017] The utility model discloses a wind cooling assembly is set up, and the lifting hydraulic cylinder is started, and the lifting hydraulic rod stretches, and the upper convex rod moves down and is arranged on the upper surface of the zinc ingot placed on the upper surface of base plate, and the fan is started and carries out the air cooling to the zinc ingot, and the motor is started, and the ball screw nut moves along the lead screw, and the movable frame drives the slagging-off sword to move up and down reciprocatingly and cleans the residue on the zinc ingot, in the process of realizing the residue cleaning of zinc ingot surface, the zinc ingot is air-cooled and cooled, the temperature on the zinc ingot surface is prevented, and the hands of the staff are prevented from being injured by high temperature on the zinc ingot surface.

[0018] The utility model discloses a limiting component is set up, and the limiting plate position limitation is carried out to the side wall of the zinc ingot placed on the lower convex rod, and the upper part of zinc ingot is position limited with cooperation upper convex rod, and the stability of zinc ingot on base plate is improved, and the residue on the surface of zinc ingot is cleaned better by better control slagging-off sword, and when the movable frame moves down and exerts the downward pressure to the ear plate, the reset spring contracts, and the limiting plate moves down, prevents the limiting plate from blocking slagging-off sword and carries out the residue cleaning to the zinc ingot, and the residue cleaning on the surface of zinc ingot is more thorough.

[0019] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. ACCURACY OF DRAWINGS

[0020] In order to make the technical scheme of the embodiments of the utility model more clearly, the following will briefly introduce the drawings needed to be used in the embodiment description.

[0021] Figure 1 It is a three-dimensional schematic view of a zinc ingot casting slagging-off cooling device.

[0022] Figure 2 It is a connection schematic view of rack and fan.

[0023] Figure 3 It is a structure schematic view of movable frame.

[0024] Figure 4 It is an exploded schematic view of connecting barrel and movable shaft.

[0025] Figure 5 It is an exploded schematic view of base plate, limiting plate, ear plate and screw rod.

[0026] The components represented by the numbers in the drawings are listed as follows:

[0027] 1-Base plate, 101-Slot, 102-Foot, 102a-Bolt, 103-Top plate, 103a-Strut, 104-Positioning hole, 105-Positioning slot, 2-Wind cooling assembly, 201-Rack, 201a-Upper convex rod, 201b-Installation groove, 202-Fan, 203-Movable frame, 203a-Scraping knife, 203b-Ear block, 203c-Ear seat, 203d-Ball nut, 204-Lifting hydraulic cylinder, 204a-Lifting hydraulic rod, 205-Motor, 205a-Machine base, 205b-Screw rod, 206-Connecting plate, 206a-Guide shaft, 207-Connecting cylinder, 207a-Movable shaft, 207b-Hole, 207c-Sleeve, 208-Convex shaft, 208a-Limiting block, 3-Limiting assembly, 301-Limiting plate, 301a-Ear plate, 302- Lower convex rod, 303-Screw rod, 303a-Limiting nut, 304-Reset spring. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 skilled in the art without creative labor fall within the scope of protection of the utility model. Embodiment 1

[0029] Please refer to Figure 1 and Figure 5 The utility model relates to a kind of zinc ingot casting scrap cooling devices, including base plate 1, foot 102, bolt 102a, top plate 103 and strut 103a, the bolt 102a for locking the stability of foot 102 on ground is set, base plate 1 is locked on ground, the stability when cleaning residue on zinc ingot is improved;

[0030] Specifically, foot 102 is connected on the side wall of base plate 1, and the upper surface of foot 102 is threadedly connected with bolt 102a, top plate 103 is arranged above base plate 1, and the lower surface of top plate 103 is connected with strut 103a, the lower end surface of strut 103a is connected on the upper surface of base plate 1, the upper surface of base plate 1 is provided with slot 101 in the middle, and the upper surface of base plate 1 is provided with positioning hole 104 and positioning slot 105;

[0031] Further, four feet 102 are arranged in a rectangular array, and the feet 102 are in L shape, four struts 103a are arranged in a rectangular array, and the struts 103a are in H shape, four positioning holes 104 are arranged in a rectangular array, and four positioning slots 105 are arranged in a rectangular array.

[0032] The operation process of the embodiment is that the worker places the substrate 1 on the ground, rotates the bolt 102a counterclockwise, locks the foot 102 on the ground, locks the substrate 1 on the ground, and stably stands the top plate 103 on the ground. Embodiment 2

[0033] Please refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4 On the basis of the specific embodiment one, the air cooling assembly 2 is provided, which comprises a rack 201, an upper convex rod 201a, a fan 202, a movable frame 203, a slag scraping knife 203a, an ear block 203b, an ear seat 203c, a ball nut 203d, a lifting hydraulic cylinder 204, a lifting hydraulic rod 204a, a motor 205, a machine base 205a, a lead screw 205b, a connecting plate 206, a guide shaft 206a, a connecting barrel 207, a movable shaft 207a, a screw sleeve 207c, a convex shaft 208 and a limiting block 208a. The fan 202 is arranged for cooling the zinc ingot, and the motor 205 is arranged for adjusting the height of the slag scraping knife 203a up and down, so as to realize the cleaning and scraping of the surface residue of the zinc ingot.

[0034] Specifically, the rack 201 is arranged below the top plate 103, and the upper surface of the rack 201 is connected with a lifting hydraulic rod 204a and a movable shaft 207a, the upper end of the lifting hydraulic rod 204a is connected with the upper end of a lifting hydraulic cylinder 204 which is connected to the lower surface of the top plate 103, the lower end of a connecting barrel 207 which is threadedly connected to the lower surface of the top plate 103 is provided with a through hole 207b, the upper end of the movable shaft 207a penetrates through the through hole 207b, a threaded sleeve 207c which is threadedly connected to the circumferential wall of the movable shaft 207a is movably arranged in the interior of the connecting barrel 207, the middle part of the upper surface of the rack 201 is provided with a placing groove 201b, the interior of the placing groove 201b is provided with a fan 202, a convex shaft 208 is connected to the upper surface of the rack 201, and the circumferential wall of the convex shaft 208 is threadedly connected with a limiting block 208a which abuts against the upper surface of the fan 202, the lower surface of the rack 201 is connected with an upper convex rod 201a, the outer side of the rack 201 is sleeved with a movable frame 203, the interior of the movable frame 203 is sleeved with a slag scraper 203a, and the middle part of one side wall of the movable frame 203 is fixedly connected with an ear seat 203c, the other side wall of the movable frame 203 is fixedly connected with an ear block 203b, one side of the movable frame 203 is provided with a machine base 205a, the two ends of the machine base 205a are connected with the side walls of the support column 103a, the lower surface of the machine base 205a is connected with a motor 205, the lower end of a ball screw 205b which is connected to the lower end surface of the motor 205 is rotatably connected with the base plate 1, a ball nut 203d which is arranged on the circumferential wall of the ball screw 205b is arranged in the interior of the ear seat 203c, the other side of the movable frame 203 is provided with a connecting plate 206, the two sides of the connecting plate 206 are connected with the side walls of the support column 103a, the lower surface of the connecting plate 206 is connected with a guide shaft 206a, and the lower end of the guide shaft 206a penetrates through the upper surface of the ear block 203b.

[0035] Further, the two connecting barrels 207 are symmetrically arranged, the two connecting barrels 207 and the lifting hydraulic cylinder 204 are arranged in the shape of an isosceles triangle, the placing groove 201b is in the shape of T, the three convex shafts 208 are arranged in the shape of a ring array, the four upper convex rods 201a are arranged in the shape of a rectangular array, the two ear blocks 203b are symmetrically arranged, and the two guide shafts 206a are symmetrically arranged.

[0036] The operation process of the embodiment is as follows: the worker starts the lifting hydraulic cylinder 204, the lifting hydraulic rod 204a is stretched, the movable shaft 207a moves downward, the rack 201 moves downward, the upper protruding rod 201a moves downward, the fan 202 moves downward, until the upper protruding rod 201a contacts the upper surface of the zinc ingot placed on the base plate 1, at the same time, the started fan 202 performs air cooling on the zinc ingot, the motor 205 is started, the screw rod 205b rotates, the ball nut 203d moves downward along the screw rod 205b, the ear seat 203c moves downward, the ear block 203b moves downward along the guide shaft 206a, the movable frame 203 moves downward, and the slag scraper 203a moves downward to clear the residue on the zinc ingot after the position of the zinc ingot is limited; when the lifting hydraulic rod 204a is stretched and retracted, the upper protruding rod 201a moves upward, the position limitation of the upper protruding rod 201a on the upper surface of the zinc ingot is released, and the zinc ingot is conveniently taken off from the base plate 1. Embodiment 3

[0037] Please refer to Figure 1 and Figure 5 On the basis of the specific embodiment one and the specific embodiment two, the limiting assembly 3 is provided, which comprises a limiting plate 301, an ear plate 301a, a lower protruding rod 302, a screw rod 303, a limiting nut 303a and a reset spring 304. The reset spring 304 cooperates with the screw rod 303, so that the limiting plate 301 can move up and down, and the limiting plate 301 does not block the slag scraper 203a from performing comprehensive slag cleaning on the zinc ingot, so that the slag cleaning of the zinc ingot is more thorough.

[0038] Specifically, the side wall of the limiting plate 301 is fixedly connected with the ear plate 301a, and the limiting plate 301 is located above the base plate 1. The lower surface of the limiting plate 301 penetrates the positioning groove 105. The lower surface of the ear plate 301a is connected with the screw rod 303. The lower end of the screw rod 303 penetrates the positioning hole 104. The peripheral side wall of the screw rod 303 is sleeved with the reset spring 304. The upper end of the reset spring 304 is connected to the lower surface of the ear plate 301a. The lower end of the reset spring 304 is connected to the upper surface of the base plate 1. The limiting nut 303a is threadedly connected to the peripheral side wall of the screw rod 303, and the limiting nut 303a is located below the base plate 1. The lower protruding rod 302 is connected to the upper surface of the base plate 1.

[0039] Further, the four limiting plates 301 are arranged in a rectangular array, and the limiting plate 301 is in an L shape. The outer diameter of the limiting nut 303a is larger than the inner diameter of the positioning hole 104.

[0040] The operation process of the embodiment is as follows: the staff places the zinc ingot to be scraped on the upper end face of the lower convex rod 302, and the side wall of the zinc ingot to be scraped is in contact with the inner side wall of the limiting plate 301; when the movable frame 203 drives the scrapers 203a to scrape the residue on the zinc ingot downward, the movable frame 203 exerts downward pressure on the ear plates 301a, the return spring 304 is retracted, the limiting plate 301 moves downward, the ear plates 301a move downward, the screw rod 303 moves downward, and the scrapers 203a comprehensively clean the residue on the zinc ingot; when the movable frame 203 does not exert downward pressure on the ear plates 301a, the retracted return spring 304 gradually expands, the limiting plate 301 moves upward, and the limiting plate 301 limits the position of the cleaned zinc ingot.

[0041] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] The preferred embodiments of the application disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details and do not limit the application to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and utilize the application. The application is limited by the claims and their entire scope and equivalents.

Claims

1. A zinc ingot casting slag scraping and cooling device, comprising a base plate (1), a positioning hole (104) and a positioning groove (105) are formed on the upper surface of the base plate (1), the lower surface of the top plate (103) arranged above the base plate (1) is connected with a support column (103a), and the lower end of the support column (103a) is connected on the upper surface of the base plate (1), characterized in that: The lower surface of the top plate (103) is provided with a air cooling assembly (2), the air cooling assembly (2) comprises a rack (201) arranged below the top plate (103), the inside of the installation groove (201b) opened on the upper surface of the rack (201) is provided with a fan (202), the upper end of the lifting hydraulic rod (204a) connected on the upper surface of the rack (201) is connected with a lifting hydraulic cylinder (204), and the upper end of the lifting hydraulic cylinder (204) is connected on the lower surface of the top plate (103). The upper surface of the base plate (1) is provided with a limiting assembly (3), the limiting assembly (3) comprises an ear plate (301a) fixed on the outer side wall of a limiting plate (301), the lower surface of the limiting plate (301) penetrates through a positioning groove (105), the lower end of a screw rod (303) connected on the lower surface of the ear plate (301a) penetrates through a positioning hole (104), the upper end of a reset spring (304) sleeved on the peripheral side wall of the screw rod (303) is connected on the lower surface of the ear plate (301a), and the lower end of the reset spring (304) is connected on the upper surface of the base plate (1).

2. A zinc ingot casting, slagging and cooling apparatus as claimed in claim 1 wherein: The middle part of the upper surface of the base plate (1) is provided with a through groove (101), and the outer side wall of the base plate (1) is connected with a plurality of L-shaped supporting legs (102) in a rectangular array.

3. A zinc ingot casting, slagging and cooling apparatus as claimed in claim 1, wherein: The upper surface of the rack (201) is symmetrically connected with a movable shaft (207a), the lower surface of the top plate (103) is symmetrically connected with a connecting barrel (207), the lower surface of the connecting barrel (207) is provided with a through hole (207b), the upper end of the movable shaft (207a) extends into the connecting barrel (207) through the through hole (207b), and the screw sleeve (207c) threadedly connected on the peripheral side wall of the movable shaft (207a) is movably connected in the connecting barrel (207).

4. A zinc ingot casting, slagging and cooling apparatus as claimed in claim 3 wherein: The upper surface of the rack (201) is connected with a plurality of convex shafts (208) in an annular array, the lower surface of the limiting block (208a) threadedly connected on the peripheral side wall of the convex shaft (208) abuts against the upper surface of the fan (202), and the lower surface of the top plate (103) is connected with a plurality of upper convex rods (201a) in a rectangular array.

5. A zinc ingot casting, slagging and cooling apparatus as claimed in claim 1, wherein: The two ends of the base (205a) arranged below the top plate (103) are connected on the side walls of the supporting column (103a), the lower surface of the motor (205) connected on the middle part of the lower surface of the base (205a) is connected with a lead screw (205b), the inside of the movable frame (203) arranged below the top plate (103) is sleeved with a slag scraper (203a), the middle part of one side wall of the movable frame (203) is fixed with an ear seat (203c), and the ball nut (203d) arranged on the peripheral side wall of the lead screw (205b) is arranged in the ear seat (203c).

6. A zinc ingot casting, slagging and cooling apparatus as claimed in claim 5 wherein: The other side wall of the movable frame (203) is symmetrically connected with an ear block (203b), the two ends of a connecting plate (206) arranged below the top plate (103) are connected with the side walls of the support column (103a), the lower ends of guide shafts (206a) symmetrically connected with the lower surface of the connecting plate (206) penetrate the upper surface of the ear block (203b), and the lower ends of the guide shafts (206a) are connected with the upper surface of the base plate (1).

7. A zinc ingot casting, slagging and cooling apparatus as claimed in claim 1, wherein: Four lower convex rods (302) are connected with the upper surface of the base plate (1).

8. A zinc ingot casting, slagging and cooling apparatus as claimed in claim 1, wherein: The limiting nuts (303a) threadedly connected with the circumferential wall of the screw rod (303) are located below the base plate (1), and the outer diameter dimension of the limiting nuts (303a) is greater than the inner diameter dimension of the positioning hole (104).

Images