Energy-saving type tire half-part air blowing and water removing device

Abstract

The invention discloses an energy-saving type tire half-part air blowing and water removing device, and relates to the technical field of tire half-part water removing, the device comprises a pressure load correcting support arranged on a half-part conveying support, a fixed air blowing and water removing structure is arranged on the half-part conveying support, and an air outlet amount adjusting structure is arranged between a rotating column and an air guide cylinder. And a blowing gap adjusting structure for driving the rotating column to rotate is arranged on the pressure load correcting bracket. The lifting amplitude of the rotating frame is changed through the thickness of the half parts, so that the distance between the air outlet end of the air guide nozzle and the half parts is adjusted, automatic adjustment of the air blowing gap is achieved, the air outlet end of the air guide nozzle can be well attached to the surfaces of the half parts for the half parts with different thicknesses, and on the premise that the air blowing and water removing effect is guaranteed, the air blowing and water removing efficiency is improved. The consumption of high-pressure gas is reduced, and more energy is saved.

Description

Technical Field

[0001] The invention relates to the technical field of dewatering of tire half parts, in particular to an energy-saving tire half part air blowing dewatering device. Background Art

[0002] The production of extruded rubber semi-components needs to go through a cooling process. Spraying, water immersion and other methods are generally used in the cooling process, which causes water stains on the semi-components before they come off the line. The semi-components need to be dehydrated to remove the water stains.

[0003] In the prior art, blowing is generally used to treat water stains on half components. For example, the position of the air outlet needs to be adjusted each time the water is removed from half components of different thicknesses by blowing air, which is cumbersome to operate and not conducive to improving production efficiency. If the position of the air outlet remains fixed and is not adjusted, the air outlet will be fixed at a position away from the half component to ensure that the half component with the maximum thickness can pass through smoothly. The wind pressure on the half component is guaranteed by adjusting the air outlet size, thereby ensuring the water removal effect on the half component. This method requires additional adjustment of the air volume when blowing water to remove water from half components with small thickness, resulting in a waste of resources.

[0004] Based on this, an energy-saving tire half-component air blowing and water removal device is now provided, which can eliminate the disadvantages of the existing device. Summary of the invention

[0005] The object of the present invention is to provide an energy-saving tire half-component air blowing and water removal device to solve the problems in the background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An energy-saving tire half-component air blowing and water removal device comprises a pressure correction bracket arranged on a half-component conveying bracket, a half-component conveying structure is provided on the half-component conveying bracket, a fixed air blowing and water removal structure is provided on the half-component conveying bracket, a rotating column is rotatably provided on the pressure correction bracket, an air guide tube is penetrated through the pressure correction bracket, the rotating column and the air guide tube are rotatably connected, an air outlet is provided on the rotating column, an air guide nozzle is provided on the rotating column at the position of the air outlet, an air volume adjustment structure is provided between the rotating column and the air guide tube, and a blowing gap adjustment structure for driving the rotating column to rotate is provided on the pressure correction bracket.

[0008] On the basis of the above technical solution, the present invention also provides the following optional technical solution:

[0009] In an optional scheme: the fixed air blowing and water removal structure includes a fixed plate arranged on a half-component conveying bracket, the fixed plate is connected to a fixed blowing box, the fixed blowing box is provided with an air outlet gap, the air outlet gap is close to the lower surface of the half-component, and the fixed blowing box is provided with a high-pressure gas inlet interface for connecting to a high-pressure air pipe.

[0010] In an optional scheme: the semi-component conveying structure includes a plurality of conveying shafts equidistantly arranged for rotation on a semi-component conveying bracket, a conveying roller is coaxially provided on the outer side of the conveying shaft, two toothed belt pulleys are coaxially connected to one end of the conveying shaft, a ruler tape is provided between two adjacent conveying shafts, the ruler tape is sleeved on the toothed belt pulley, one end of the conveying shaft away from the toothed belt pulley is connected to the power output shaft of the driving motor, and the driving motor is fixed on a fixed plate.

[0011] In an optional scheme: the blowing gap adjustment structure includes a rotating frame rotatably arranged on a pressure correction bracket, a pressure wheel is rotatably provided on the rotating frame, the pressure wheel contacts the upper surface of the half component, the pressure wheel is located directly above a conveying roller, and two adjusting wheels are symmetrically rotatably provided on the rotating frame, and the positioning wheels contact the lower surface of the air guide nozzle.

[0012] In an optional solution: a tension spring is connected between the rotating frame and the pressure correction bracket.

[0013] In an optional scheme: the air outlet adjustment structure includes an air inlet hole arranged at one end of a rotating column, the air inlet hole is connected to the air outlet, a fixed sleeve is coaxially connected to the air inlet hole, a sliding column is slidably arranged in the fixed sleeve, a limiting assembly is provided between the fixed sleeve and the sliding column, one end of the sliding column is connected to a first wind baffle, the outer diameter of the first wind baffle matches the inner diameter of the air inlet hole, three fan-shaped ventilation holes are distributed in a circle on the first wind baffle, a spring is provided on the outside of the fixed sleeve, one end of the spring is connected to the bottom surface of the air inlet hole, and the other end is connected to the first wind baffle, the air guide cylinder is rotatably connected to the air inlet hole, one end of the air guide cylinder is connected to a second wind baffle, the second wind baffle has the same shape and size as the first baffle, the other end of the air guide cylinder is provided with an air inlet, and a gas sealing ring is provided between the air guide cylinder and the air inlet hole.

[0014] In an optional solution: the limiting assembly includes a limiting groove arranged on the inner wall of the fixing sleeve, and the outer wall of the sliding column is provided with a limiting strip matching the limiting groove.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention changes the lifting range of the rotating frame by utilizing the thickness of the half-component, thereby adjusting the distance between the air outlet end of the air guide nozzle and the half-component, thereby realizing automatic adjustment of the blowing gap. For half-components of different thicknesses, the air outlet end of the air guide nozzle can be well close to the surface of the half-component, which is beneficial to reduce the consumption of high-pressure gas while ensuring the effect of blowing and dehydrating, and is more energy-saving.

[0017] 2. The present invention provides an air volume adjustment structure. When the air guide nozzle rotates, the rotating column rotates synchronously, and the overlap degree of the ventilation holes on the first air blocker and the second air blocker changes, thereby realizing automatic adjustment of the air volume at the air outlet end of the air guide nozzle. When the blowing gap is adjusted, the influence of the change of the blowing angle on the blowing and water removal effect is effectively reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the fixed air blowing and water removal structure of the present invention.

[0020] Figure 3 This is a schematic diagram of the air volume adjustment structure of the present invention.

[0021] Figure 4 For the present invention Figure 3 A partial enlarged view of middle A.

[0022] Notes on the figure markings: 101, half-component conveying bracket; 102, pressure correction bracket; 201, conveying roller; 202, conveying shaft; 203, driving motor; 204, toothed belt pulley; 205, tape ruler; 301, fixing plate; 302, fixed blow box; 303, air outlet gap; 304, high-pressure gas inlet interface; 401, rotating column; 402, air inlet hole; 403, air outlet; 404, air guide nozzle; 405, spring; 406, fixing sleeve; 407, sliding column; 501, first wind baffle; 502, second wind baffle; 503, air guide tube; 504, air inlet; 601, rotating frame; 602, pressure wheel; 603, positioning wheel; 604, tension spring; 701, limiting groove; 702, limiting strip. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] In one embodiment, Figure 1-Figure 4As shown, an energy-saving tire half-component air blowing and water removal device comprises a pressure correction bracket 102 arranged on a half-component conveying bracket 101, a half-component conveying structure is provided on the half-component conveying bracket 101, a fixed air blowing and water removal structure is provided on the half-component conveying bracket 101, a rotating column 401 is rotatably provided on the pressure correction bracket 102, an air guide tube 503 is penetrated through the pressure correction bracket 102, the rotating column 401 and the air guide tube 503 are rotatably connected, an air outlet 403 is provided on the rotating column 401, an air guide nozzle 404 is provided on the rotating column 401 at the position of the air outlet 403, an air volume adjustment structure is provided between the rotating column 401 and the air guide tube 503, and a blowing gap adjustment structure for driving the rotating column 401 to rotate is provided on the pressure correction bracket 102.

[0025] In this embodiment, a fixed blowing and dehydrating structure is used to blow air and remove water from the lower surface of the half-component. When blowing air and removing water from the upper surface of the half-components of different thicknesses, the blowing gap adjustment structure automatically adjusts the distance between the air outlet end of the air guide nozzle 404 and the half-component according to the thickness of the half-component, so that the air outlet end of the air guide nozzle 404 is close to the half-component without hindering the passage of the half-component, thereby achieving the effect of blowing and dehydrating with a smaller air flow rate, which is energy-saving and environmentally friendly. During the adjustment, the angle between the air outlet end of the air guide nozzle 404 and the half-component changes, and this change affects the effect of blowing and dehydrating. When adjusting the distance between the air outlet end of the air guide nozzle 404 and the half-component, the air volume adjustment structure moves with it, thereby regulating and compensating the air volume, thereby reducing or even eliminating the influence of the angle change on the effect of blowing and dehydrating.

[0026] In one embodiment, Figure 1 and Figure 2 As shown, the fixed air blowing and dewatering structure includes a fixed plate 301 arranged on the half-component conveying bracket 101, and a fixed blowing box 302 is connected to the fixed plate 301. The fixed blowing box 302 is provided with an air outlet gap 303, and the air outlet gap 303 is close to the lower surface of the half-component. The fixed blowing box 302 is provided with a high-pressure gas inlet interface 304 for connecting to the high-pressure gas pipe. The high-pressure gas enters the fixed blowing box 302 from the high-pressure gas inlet interface 304, and is then blown out from the air outlet gap 303 to dewater the lower surface of the half-component.

[0027] In one embodiment, Figure 1 and Figure 2As shown, the semi-component conveying structure includes a plurality of conveying shafts 202 equidistantly arranged for rotation on a semi-component conveying bracket 101, a conveying roller 201 is coaxially arranged on the outer side of the conveying shaft 202, one end of the conveying shaft 202 is coaxially connected with two toothed belt wheels 204, a ruler 205 is arranged between two adjacent conveying shafts 202, the ruler 205 is sleeved on the toothed belt wheels 204, one end of a conveying shaft 202 away from the toothed belt wheels 204 is connected to the power output shaft of a driving motor 203, the driving motor 203 is fixed on a fixed plate 301, the driving motor 203 drives one conveying shaft 202 to rotate, and the transmission between two adjacent conveying shafts 202 is achieved through the ruler 205 cooperating with the toothed belt wheels 204, so that one driving motor 203 drives multiple conveying shafts 202 to rotate, and the conveying shaft 202 drives the conveying roller 201 to pull the semi-component.

[0028] In one embodiment, Figure 1 and Figure 3 As shown, the blowing gap adjustment structure includes a rotating frame 601 rotatably arranged on the pressure correction bracket 102, a pressure wheel 602 is rotatably provided on the rotating frame 601, the pressure wheel 602 contacts the upper surface of the half component, the pressure wheel 602 is located directly above a conveying roller 201, and two positioning wheels 603 are symmetrically rotatably provided on the rotating frame 601, the positioning wheel 603 contacts the lower surface of the air guide nozzle 404, in the initial state, the pressure wheel 602 contacts the conveying roller 201, when blowing and dewatering the half components of different thicknesses, the pressure wheel 602 is lifted to different heights, and the positioning wheel 603 on the rotating frame 601 drives the air guide nozzle 404 to rotate, so as to adjust the blowing gap.

[0029] In one embodiment, Figure 3 As shown, a tension spring 604 is connected between the rotating frame 601 and the pressure correction bracket 102, and the tension spring 604 reduces the pressure on the half component.

[0030] In one embodiment, Figure 3 and Figure 4As shown, the air volume adjustment structure includes an air inlet hole 402 arranged at one end of a rotating column 401, the air inlet hole 402 is communicated with the air outlet 403, a fixed sleeve 406 is coaxially connected to the air inlet hole 402, a sliding column 407 is slidably arranged in the fixed sleeve 406, a limiting component is arranged between the fixed sleeve 406 and the sliding column 407, one end of the sliding column 407 is connected to a first air blocker 501, the outer diameter of the first air blocker 501 matches the inner diameter of the air inlet hole 402, three fan-shaped ventilation holes are distributed in a circle on the first air blocker 501, a spring 405 is arranged on the outside of the fixed sleeve 406, one end of the spring 405 is connected to the bottom surface of the air inlet hole 402, and the other end is connected to the first air blocker 501, the air guide tube 503 is rotatably connected to the air inlet hole 402, one end of the air guide tube 503 is connected to the second air blocker 502, and the second The wind baffle 502 is the same in shape and size as the first wind baffle 501. An air inlet 504 is provided at the other end of the wind guide tube 503. A gas sealing ring is provided between the wind guide tube 503 and the air inlet hole 402. Under the action of the spring 405, the first wind baffle 501 is tightly attached to the second wind baffle 502. When the half component is blown to remove water, as the thickness of the half component increases, the air guide nozzle 404 is lifted up accordingly, and the rotating column 401 rotates. The rotating column 401 drives the sliding column 407 to rotate through the fixed sleeve 406, and the sliding column 407 drives the first wind baffle 501 to rotate, that is, the first wind baffle 501 rotates relative to the second wind baffle 502, and the overlap degree of the ventilation holes on the first wind baffle 501 and the second wind baffle 502 increases, the air flow rate increases, and the influence of the change of the blowing angle on the blowing and dewatering effect is effectively reduced.

[0031] In one embodiment, Figure 4 As shown, the limiting assembly includes a limiting groove 701 arranged on the inner wall of the fixing sleeve 406, and the outer wall of the sliding column 407 is provided with a limiting strip 702 matching the limiting groove 701. The limiting groove 701 cooperates with the limiting strip 702 to prevent rotation between the fixing sleeve 406 and the sliding column 407.

[0032] The above embodiment discloses an energy-saving tire half-component air blowing and water removal device, wherein high-pressure gas enters the air guide tube 503 from the air inlet 504, enters the air guide nozzle 404 through the first air baffle 501, the second air baffle 502 and the air outlet 403, and is blown out from the air outlet end of the air guide nozzle 404 to remove water from the upper surface of the half component, and the high-pressure gas enters the fixed blowing box 302 from the high-pressure gas air inlet interface 304, and is then blown out from the air outlet gap 303 to remove water from the lower surface of the half component. In the initial state, the pressure wheel 602 is attached to the conveying roller 201. When blowing and water removal is performed on half components of different thicknesses, the pressure wheel 602 is pressed on the upper surface of the half component, and the rotating frame 601 is lifted to different heights. The positioning wheel 60 on the rotating frame 601 3 drives the air guide nozzle 404 to rotate upward, and automatically adjusts the distance between the air outlet end of the air guide nozzle 404 and the half component, so that the air outlet end of the air guide nozzle 404 is close to the half component without hindering the passage of the half component. When the air guide nozzle 404 rotates, the rotating column 401 rotates synchronously, and the rotating column 401 drives the sliding column 407 to rotate through the fixed sleeve 406, and the sliding column 407 drives the first air baffle 501 to rotate, that is, the first air baffle 501 rotates relative to the second air baffle 502, and the gas flow between the first air baffle 501 and the second air baffle 502 is changed, which plays a role in regulating and compensating the air outlet, ensuring the wind pressure on the upper surface of the half component, and reducing or even eliminating the influence of the angle change on the air blowing and water removal effect.

[0033] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. An energy-saving tire half-component air-blowing and water-removing device, comprising a pressure-correcting bracket (102) arranged on a half-component conveying bracket (101), wherein the half-component conveying bracket (101) is provided with a half-component conveying structure, characterized in that: The semi-component conveying bracket (101) is provided with a fixed blowing and water removal structure, the pressure correction bracket (102) is rotatably provided with a rotating column (401), an air guide tube (503) is penetrated through the pressure correction bracket (102), the rotating column (401) and the air guide tube (503) are rotatably connected, the rotating column (401) is provided with an air outlet (403), the rotating column (401) is provided with an air guide nozzle (404) at the position of the air outlet (403), an air volume adjustment structure is provided between the rotating column (401) and the air guide tube (503), and the pressure correction bracket (102) is provided with a blowing gap adjustment structure for driving the rotating column (401) to rotate.

2. The energy-saving tire half-component air-blowing and water-removing device according to claim 1 is characterized in that: The fixed air blowing and water removal structure comprises a fixed plate (301) arranged on a half-component conveying bracket (101), the fixed plate (301) is connected to a fixed blowing box (302), the fixed blowing box (302) is provided with an air outlet gap (303), the air outlet gap (303) is close to the lower surface of the half-component, and the fixed blowing box (302) is provided with a high-pressure gas inlet interface (304) for connecting to a high-pressure gas pipe.

3. The energy-saving tire half-component air-blowing and water-removing device according to claim 2, characterized in that: The semi-component conveying structure comprises a plurality of conveying shafts (202) equidistantly rotatably arranged on a semi-component conveying bracket (101); a conveying roller (201) is coaxially arranged on the outer side of the conveying shaft (202); one end of the conveying shaft (202) is coaxially connected to two toothed belt wheels (204); a ruler (205) is arranged between two adjacent conveying shafts (202); the ruler (205) is sleeved on the toothed belt wheels (204); one end of the conveying shaft (202) away from the toothed belt wheels (204) is connected to the power output shaft of a driving motor (203); and the driving motor (203) is fixed on a fixing plate (301).

4. The energy-saving tire half-component air-blowing and water-removing device according to claim 1, characterized in that: The blowing gap adjustment structure comprises a rotating frame (601) rotatably arranged on a pressure correction bracket (102); a pressure wheel (602) is rotatably arranged on the rotating frame (601); the pressure wheel (602) contacts the upper surface of the half component; the pressure wheel (602) is located directly above a conveying roller (201); two positioning wheels (603) are symmetrically rotatably arranged on the rotating frame (601); the positioning wheels (603) contact the lower surface of the air guide nozzle (404).

5. The energy-saving tire half-component air-blowing and water-removing device according to claim 4, characterized in that: A tension spring (604) is connected between the rotating frame (601) and the pressure correction bracket (102).

6. The energy-saving tire half-component air-blowing and water-removing device according to claim 1, characterized in that: The air volume adjustment structure comprises an air inlet (402) arranged at one end of a rotating column (401), the air inlet (402) being communicated with an air outlet (403), a fixed sleeve (406) being coaxially connected inside the air inlet (402), a sliding column (407) being slidably arranged inside the fixed sleeve (406), a limiting component being arranged between the fixed sleeve (406) and the sliding column (407), one end of the sliding column (407) being connected to a first air blocking piece (501), the outer diameter of the first air blocking piece (501) matching the inner diameter of the air inlet (402), and the first air blocking piece (501) being arranged in a circle. There are three fan-shaped ventilation holes. A spring (405) is arranged on the outside of the fixing sleeve (406). One end of the spring (405) is connected to the bottom surface of the air inlet hole (402), and the other end is connected to the first wind blocking piece (501). The air guide tube (503) is rotatably connected to the air inlet hole (402). One end of the air guide tube (503) is connected to the second wind blocking piece (502). The second wind blocking piece (502) and the first wind blocking piece (501) are the same in shape and size. The other end of the air guide tube (503) is provided with an air inlet (504). A gas sealing ring is arranged between the air guide tube (503) and the air inlet hole (402).

7. The energy-saving tire half-component air-blowing and water-removing device according to claim 6, characterized in that: The limiting assembly comprises a limiting groove (701) arranged on the inner wall of the fixing sleeve (406), and the outer wall of the sliding column (407) is provided with a limiting strip (702) matching the limiting groove (701).

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