A high-efficiency drying equipment for sponge production

Abstract

The present invention relates to the technical field of sponge production, and in particular to an efficient drying device for sponge production, comprising a support frame and a conveying assembly installed on the support frame, a drain pipe is provided at the bottom of the support frame, a drying box is fixedly connected to the support frame, openings are provided on both sides of the drying box, and the conveying assembly passes through the openings of the drying box. The present invention places the sponge on the support roller from the front side, the conveying assembly drives the support roller to rotate forward so that the sponge moves backward and contacts the squeezing roller, the squeezing roller cooperates with the support roller to squeeze out the water in the sponge, and the squeezed sponge continues to move backward to the drying box to be dried, and at the same time, the stepping motor is started, so that the beating rod moves up and down to beat the sponge, so that the sponge quickly returns to its original state and becomes fluffy, so that hot air quickly enters the sponge and is dried, so as to prevent the sponge from being difficult to quickly return to its original state and affecting the drying process, thereby improving the drying efficiency of the sponge.

Description

Technical Field

[0001] The invention relates to the technical field of sponge production, in particular to a high-efficiency drying device for sponge production. Background Art

[0002] Sponge is a porous material with good water absorption and can be used to clean items. After the sponge is produced, it will absorb a lot of water. In order to facilitate the subsequent processing of the sponge, the sponge needs to be dried.

[0003] A Chinese patent with publication number CN116294505A discloses an automatic drying device for sponge production, which relates to the field of sponge processing technology, and includes an extrusion mechanism, a transportation mechanism, and a drying mechanism installed on a supporting mechanism. The extrusion mechanism includes an adjustment mechanism and a pressure roller rotatably installed on a right-angle seat; the transportation mechanism includes a water squeezing roller and a shelf roller, and a pulley is fixedly installed on the water squeezing roller and the shelf roller respectively, and the two pulleys are driven by a belt, and the shelf roller is coaxially fixedly connected with the extrusion gear; the drying mechanism includes a cutting mechanism and a drying gear 1 and a drying gear 2 meshing with the cutting gear, the drying gear 1 is coaxially fixedly connected with the blower wheel, the drying gear 2 is meshed with the pinion, and the pinion is fixedly connected with the heating rod. Although the above patent can dry the sponge, in order to improve the drying effect of the sponge, the water in the sponge will be squeezed out first and then subsequently dried, but the sponge will be deformed after squeezing, resulting in part of the sponge being in a deformed state and difficult to enter the hot air for drying, affecting the drying efficiency.

[0004] The present invention aims to solve the problems existing in the above patents. To this end, an efficient drying device for sponge production is proposed, which can beat and dry the squeezed sponge so that the sponge can quickly return to its original state and be fully dried, thereby improving the sponge drying efficiency. Summary of the invention

[0005] In order to overcome the disadvantage that although the above patent can dry the sponge, in order to improve the drying effect of the sponge, the water in the sponge will be squeezed out before subsequent drying, but the sponge will be deformed after squeezing, causing part of the sponge to be in a deformed state and difficult to enter hot air for drying, thus affecting the drying efficiency, the present invention provides a high-efficiency drying equipment for sponge production that can pat and dry the squeezed sponge, so that the sponge can quickly return to its original state and be fully dried, thereby improving the sponge drying efficiency.

[0006] The present invention is achieved through the following technical solutions:

[0007] A high-efficiency drying equipment for sponge production comprises a support frame and a conveying assembly installed on the support frame, a drain pipe is provided at the bottom of the support frame, a drying box is fixedly connected to the support frame, openings are opened on both sides of the drying box, the conveying assembly passes through the openings of the drying box, and also comprises an extrusion assembly, a guide rod, a movable frame, a beating rod, a straight-line orifice plate and a driving assembly, the extrusion assembly is installed on the support frame and is used to squeeze out water in the sponge, guide rods are symmetrically fixedly connected to the top of the drying box, a movable frame is slidably mounted between the guide rods, beating rods are symmetrically fixedly connected to the movable frame, the beating rods are located above the conveying assembly, the straight-line orifice plate is fixedly connected to the movable frame, and a driving assembly is provided on the drying box, the driving assembly is used to drive the straight-line orifice plate to move up and down, the straight-line orifice plate drives the movable frame to move back and forth, and the movable frame drives the beating rod to move back and forth, so that the beating rod beats the sponge in the drying process to restore it to its original state and it is fully dried.

[0008] Further explanation, the extrusion assembly includes a return plate symmetrically fixed to the top of the support frame, support rollers are evenly spaced and fixed to the conveying assembly to support the sponge, sliders are symmetrically and vertically slidably connected between the two return plates, and extrusion rollers located above the support rollers are symmetrically and rotatably connected between the two sliders to squeeze the sponge. The extrusion rollers are driven by a synchronous belt assembly, a drive motor is installed on one of the sliders, and the output shaft end of the drive motor is fixedly connected to the end of one of the extrusion rollers, a screw threadedly connected to one of the sliders is vertically and rotatably connected to one of the return plates, and a wiper assembly is provided on the return plate to remove water attached to the upper surface of the extrusion roller.

[0009] Further explanation, the wiper assembly includes a fixed frame symmetrically fixed between two sliders, with discharge ports on both sides of the fixed frame, a scraper in contact with the extrusion roller fixed to the fixed frame, the scraper is inclined, a reciprocating screw rod I is laterally rotatably connected to the fixed frame, the reciprocating screw rod I and the extrusion roller are driven by a synchronous belt assembly, a push plate is horizontally slidably connected to the inner side of the fixed frame for removing residual water in the fixed frame, the push plate is threadedly connected to the reciprocating screw rod I, and a drainage assembly is provided on the fixed frame for collecting and discharging the removed water.

[0010] To further explain, the drainage assembly includes a water collecting frame fixedly connected to both sides of the fixed frame to collect the cleared water, and the bottom of the water collecting frame is connected to a drainage pipe.

[0011] Further explanation, the driving assembly includes a stepper motor installed on the drying box, the output shaft end of the stepper motor rotates through the drying box and is fixedly connected to a disc, and the eccentric position of the disc is fixedly connected to a driving rod located in a straight-line orifice plate to drive the straight-line orifice plate to move back and forth.

[0012] Further explanation, the high-efficiency drying equipment for sponge production also includes a cleaning component, which includes two cleaning rollers rotatably connected to a support frame, the cleaning rollers are located on the inner side of the conveying component and contact the support rollers to remove water attached to the support rollers, a belt assembly is connected between one of the cleaning rollers and the end of the conveying component, an outer gear ring is fixedly mounted on the cleaning roller, and the two outer gear rings are meshed with each other.

[0013] Further explanation, the high-efficiency drying equipment for sponge production also includes a positioning component, which includes a guide rod fixedly connected to the support frame, and a positioning plate symmetrically slidably mounted on the guide rod for centering the sponge being conveyed. A reciprocating screw rod II threadedly connected to the positioning plate is laterally rotatably connected to the support frame, and the reciprocating threads of the reciprocating screw rod II are on both sides to drive the positioning plate to move. The reciprocating screw rod II and one of the cleaning rollers are driven by a synchronous belt assembly.

[0014] Further explanation, the high-efficiency drying equipment for sponge production also includes air guide plates symmetrically fixed to the inner side of the drying box, the upper part of the air guide plates is an inclined surface, and the two air guide plates are respectively located on both sides of the conveying component and the beating rod. A guide plate passing through the conveying component is fixed to the inside of the drying box, and the left and right sides of the guide plate are inclined to form an inverted V shape to guide the hot air.

[0015] The beneficial effects of the present invention are:

[0016] 1. The present invention places the sponge on the supporting roller from the front side, and the conveying assembly drives the supporting roller to rotate forward so that the sponge moves backward and contacts the squeezing roller. The squeezing roller cooperates with the supporting roller to squeeze out the water in the sponge. The squeezed sponge continues to move backward to the drying box to be dried. At the same time, the stepping motor is started to make the beating rod move up and down to beat the sponge, so that the sponge quickly returns to its original state and becomes fluffy, and hot air quickly enters the sponge and is dried, so as to prevent the sponge from being difficult to quickly return to its original state and affecting the drying process, thereby improving the drying efficiency of the sponge.

[0017] 2. Under the action of the positioning plates, whenever the operator places the sponge on the supporting roller from the front, the left and right positioning plates move towards each other to contact the sponge, and the left and right positioning plates center the sponge. After the sponge is centered, it continues to move backward to be squeezed out of water, which can prevent the sponge from deviating in position and causing some parts of the sponge to be difficult to contact the squeezing roller and be squeezed out of water, thereby ensuring that the sponge is accurately positioned and fully squeezed.

[0018] 3. Under the action of the guide plate and the air guide plate, each time the drying box is started, the guide plate and the air guide plate can guide part of the hot air to the bottom of the sponge, and the hot air dries the bottom of the sponge. In this way, the top and bottom of the sponge can be dried at the same time, thereby achieving the effect of fully drying the sponge. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the squeezing roller and the wiper assembly of the present invention.

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the push plate and the reciprocating screw rod I of the present invention.

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the movable frame and the beating rod of the present invention.

[0023] Figure 5 It is a three-dimensional structural schematic diagram of the straight hole plate and the driving rod of the present invention.

[0024] Figure 6 It is a schematic diagram of the first three-dimensional structure of the cleaning component of the present invention.

[0025] Figure 7 It is a schematic diagram of the second three-dimensional structure of the cleaning component of the present invention.

[0026] Figure 8 It is a schematic diagram of the three-dimensional structure of the positioning component of the present invention.

[0027] Fig. 9 It is a schematic diagram of the three-dimensional structure of the air guide plate and the flow guide plate of the present invention.

[0028] Explanation of the reference numerals: 1: support frame, 2: conveying assembly, 3: drying box, 4: return plate, 5: slider, 6: extrusion roller, 7: driving motor, 8: screw, 9: support roller, 10: fixed frame, 101: scraper, 102: push plate, 103: water collecting frame, 104: drain pipe, 105: reciprocating screw I, 11: guide rod, 12: movable frame, 13: beating rod, 14: slotted hole plate, 15: disc, 151: stepping motor, 152: driving rod, 16: cleaning roller, 161: outer gear ring, 162: belt assembly, 17: guide rod, 171: positioning plate, 172: reciprocating screw II, 20: air guide plate, 21: guide plate. DETAILED DESCRIPTION

[0029] First of all, it should be pointed out that in the different described embodiments, the same parts are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to the same parts with the same reference numerals or the same component names. Selected positional descriptions in the description, such as top, bottom, lateral, etc., also refer to the directly described and shown figures and are transferred to the new positions in the case of a change in position.

[0030] Embodiment: A high-efficiency drying device for sponge production, such as Figure 1-Figure 7 As shown, it includes a support frame 1 and a conveying assembly 2 installed on the upper part of the support frame 1, the conveying assembly 2 is composed of a motor, two conveying rollers and two conveying belts, wherein the two conveying rollers are connected to the upper part of the support frame 1 by rotating symmetrically front and back, and the two conveying belts are symmetrically wound between the conveying rollers on the front and rear sides, the motor is installed on the upper side of the front left side of the support frame 1, the output shaft end of the motor is fixedly connected to the left end of the front conveying roller, the bottom left side of the support frame 1 is connected with a drain pipe, the rear side of the support frame 1 is fixedly connected to a drying box 3, the drying box 3 is composed of a drying fan and a shell, wherein the shell is fixedly connected to the rear side of the support frame 1, the drying fan is installed in the middle of the top of the shell, the middle part of the front and rear sides of the drying box 3 is opened, the conveying assembly 2 passes through the opening of the drying box 3, and also includes an extrusion assembly, a guide rod 1 1. A movable frame 12, a beating rod 13, a straight hole plate 14 and a driving component. The extrusion component is installed on the support frame 1. When the extrusion component is in operation, the extrusion component can squeeze out the water in the sponge. The front and rear sides of the top of the drying box 3 are fixedly connected with guide rods 11 symmetrically. The movable frame 12 is slidably mounted between the four guide rods 11. The bottom of the movable frame 12 is fixedly connected with beating rods 13 symmetrically. The outer rear side of the movable frame 12 is fixedly connected with a straight hole plate 14. A driving component is arranged on the rear side of the drying box 3. The driving component is used to drive the straight hole plate 14 to move up and down. The straight hole plate 14 drives the movable frame 12 to move up and down. The movable frame 12 drives the beating rod 13 to move up and down to beat the sponge in the drying process, so that the sponge can be restored to its original state and be fully dried.

[0031] See also Figure 1-Figure 3As shown, the extrusion assembly includes a return plate 4, a slider 5, an extrusion roller 6, a drive motor 7, a screw 8, a support roller 9 and a wiper assembly. The return plate 4 is symmetrically fixed to the top of the support frame 1. The support roller 9 is evenly spaced and fixed between the two flat belts of the conveying assembly 2. The support roller 9 can support the sponge. The slider 5 is symmetrically vertically slidably connected between the front and rear return plates 4. The extrusion roller 6 is symmetrically rotatably connected between the left and right sliders 5. The extrusion roller 6 is located above the support roller 9. When the extrusion roller 6 is reversed, the extrusion roller 6 can realize The sponge is now squeezed, and the left sides of the front and rear squeezing rollers 6 are driven by a synchronous belt assembly. A driving motor 7 is installed on the front side of the right slider 5. The output shaft end of the driving motor 7 is fixedly connected to the right end of the front squeezing roller 6. The left side of the front return plate 4 is vertically rotatably connected with a screw 8, and the screw 8 is threadedly connected to the left slider 5. A wiper assembly is arranged on the return plate 4. When the wiper assembly is in operation, the wiper assembly can remove the water attached to the upper surface of the squeezing roller 6; the wiper assembly includes a fixed frame 10, a scraper 101, a push plate 102, and a discharge plate 103. The water assembly and the reciprocating screw rod Ⅰ105 are symmetrically fixed between the left and right sliders 5. The fixed frame 10 has discharge ports on the left and right sides. A scraper 101 is fixed to the middle of the rear side of the fixed frame 10. The scraper 101 is inclined. The upper side of the scraper 101 contacts the extrusion roller 6. The reciprocating screw rod Ⅰ105 is rotatably connected to the upper front side of the fixed frame 10. The left side of the reciprocating screw rod Ⅰ105 and the left side of the extrusion roller 6 are driven by a synchronous belt assembly. The inner side of the fixed frame 10 is horizontally slidably connected to a push plate 102. When the push plate 102 moves left and right, When moving, the push plate 102 can remove the residual water in the fixed frame 10. The front side of the push plate 102 is threadedly connected to the reciprocating screw rod Ⅰ105. The fixed frame 10 is provided with a drainage component, and the drainage component can collect and discharge the removed water; the drainage component includes a water collecting frame 103 and a drainage pipe 104. The fixed frame 10 is fixedly connected with the water collecting frame 103 on both sides. The water collecting frame 103 corresponds to the discharge port of the fixed frame 10. The water collecting frame 103 can collect the removed water, and the bottom of the water collecting frames 103 on both sides are connected to the drainage pipe 104.

[0032] See also Figure 4 and Figure 5 As shown, the driving assembly includes a disc 15, a stepper motor 151 and a driving rod 152. The stepper motor 151 is installed on the upper rear part of the drying box 3. The output shaft end of the stepper motor 151 rotatably passes through the rear side of the drying box 3 and is fixedly connected to the disc 15. The driving rod 152 is fixedly connected to the eccentric position of the front side of the disc 15. The driving rod 152 is located in the straight hole plate 14. When the driving rod 152 rotates, the driving rod 152 can drive the straight hole plate 14 to move up and down.

[0033] See also Figure 6 and Figure 7As shown, the high-efficiency drying equipment for sponge production also includes a cleaning component installed between the support frame 1 and the conveying component 2, the cleaning component includes a cleaning roller 16, an outer gear ring 161 and a belt component 162, two cleaning rollers 16 are rotatably connected between the left and right sides of the front of the support frame 1, the cleaning roller 16 is located on the inner side of the conveying component 2, the cleaning roller 16 is in contact with the support roller 9, when the cleaning roller 16 rotates, the cleaning roller 16 can remove the water attached to the support roller 9, the belt component 162 is connected between the right side of the lower cleaning roller 16 and the right end of the conveying roller on the front side of the conveying component 2, the belt component 162 is composed of two pulleys and a flat belt, one of which is fixedly mounted on the right end of the lower cleaning roller 16, and the other is fixedly mounted on the right end of the conveying roller on the front side of the conveying component 2, the flat belt is wound between the two pulleys, and the left sides of the upper and lower cleaning rollers 16 are fixedly mounted with outer gear rings 161, and the upper and lower outer gear rings 161 are meshed with each other.

[0034] First, place the drain pipe 104 outside the collecting container, start the drying box 3, and then start the conveying component 2 to rotate forward to drive the supporting roller 9 to rotate forward. The conveying component 2 also drives the lower cleaning roller 16 to rotate forward through the synchronous belt component. The lower cleaning roller 16 rotates forward to drive the lower outer gear ring 161 to rotate forward. The lower outer gear ring 161 rotates forward to drive the upper outer gear ring 161 to reverse. The upper outer gear ring 161 reverses and drives the upper cleaning roller 16 to reverse. The cleaning rollers 16 on the upper and lower sides are constantly in contact with the supporting roller 9, and then the screw rod 8 is twisted to rotate according to the thickness of the sponge. The rotation of the screw rod 8 drives the slider 5 to move up and down. The slider 5 drives the squeezing roller 6 to move up and down, and the distance between the squeezing roller 6 and the supporting roller 9 can be adjusted. When the squeezing roller 6 moves up and down to a suitable position for squeezing the sponge, the screw rod 8 is stopped and the squeezing roller 6 stops moving. In this way, the degree of squeezing can be adjusted according to the thickness of the sponge, thereby improving adaptability.

[0035] Then, the driving motor 7 is started to reverse, and the reverse driving motor 7 drives the front squeezing roller 6 to reverse, and the reverse front squeezing roller 6 drives the rear squeezing roller 6 to reverse through the synchronous belt assembly. At the same time, the reverse front and rear squeezing rollers 6 also drive the reciprocating screw rod Ⅰ105 to reverse through the synchronous belt assembly. The reciprocating screw rod Ⅰ105 reverses and drives the push plate 102 to slide left and right in the fixed frame 10, so that the sponge can be placed on the supporting roller 9 from the front, and the supporting roller 9 rotates forward to drive the sponge to move backward. The sponge moves backward and contacts the squeezing roller 6 first. The squeezing roller 6 reverses and cooperates with the supporting roller 9 to squeeze the sponge, thus squeezing out the water in the sponge. The squeezed water passes through the conveying assembly 2 and falls into the supporting frame 1. The water is discharged through the drainage pipe of the supporting frame 1. At the same time, the squeezing roller 6 During the squeezing process of the sponge, some water will adhere to the squeezing roller 6, and the scraper 101 will scrape off the water attached to the squeezing roller 6 to prevent the water attached to the squeezing roller 6 from constantly contacting the sponge, thereby ensuring the use effect of the squeezing roller 6. The scraped water falls into the fixed frame 10 along the inclined surface of the scraper 101, and the push plate 102 moves left and right to push the water in the fixed frame 10 into the water collecting frame 103, and the water in the water collecting frame 103 is discharged into the collection container through the drain pipe 104. As the sponge continues to move backward, the rear squeezing roller 6 continues to squeeze the sponge again, thereby further squeezing out the water in the sponge, thereby improving the squeezing effect on the sponge. The sponge will be deformed after the water is squeezed, and the deformed sponge continues to move backward and break away from the squeezing roller 6.

[0036] The deformed sponge moves backward into the drying box 3, and the drying box 3 continues to dry the sponge. Due to the setting of the supporting roller 9, the contact area with the sponge can be reduced to prevent the sponge from contacting the supporting roller 9 too much and affecting the drying effect, thereby improving the drying effect of the sponge. At the same time, the stepping motor 151 is started to drive the disc 15 to rotate, and the disc 15 drives the driving rod 152 to rotate. The driving rod 152 drives the straight-line perforated plate 14 to move up and down. The straight-line perforated plate 14 moves up and down to drive the movable frame 12 to move up and down. The movable frame 12 drives the beating rod 13 to move up and down. The beating rod 13 moves downward and contacts the sponge being dried. The beating rod 13 beats the sponge, which makes the sponge quickly return to its original state during the drying process. The sponge is in a fluffy state, so that the hot air can quickly enter the inside of the sponge and be dried, so as to prevent the sponge from being difficult to quickly recover to its original state and affecting the drying process, thereby improving the drying efficiency of the sponge. The dried sponge continues to move backward and breaks contact with the support roller 9 to fall, and the fallen sponge can be collected and processed. At the same time, the cleaning roller 16 removes the water attached to the support roller 9 to prevent the water attached to the support roller 9 from contacting the subsequent sponge and affecting the use effect, thereby ensuring the use effect of the support roller 9. The water removed by the cleaning roller 16 falls into the support frame 1, and the water continues to be discharged through the drain pipe of the support frame 1. In this way, the sponge can be continuously placed on the support roller 9 from the front side, so that the sponge moves backward and is squeezed for drying.

[0037] When all the sponges are dried, the drying box 3 is closed, and then the stepping motor 151 is closed, the disc 15 stops driving the driving rod 152 to rotate, the driving rod 152 stops driving the straight hole plate 14 to move up and down, and the beating rod 13 also stops moving up and down, and then the conveying component 2 is closed, and the conveying component 2 stops driving the supporting roller 9 to rotate forward, and then the driving motor 7 is closed, the squeezing roller 6 stops reversing, and the pushing plate 102 stops moving left and right, and the dried sponge can be subsequently processed.

[0038] See also Figure 8 As shown, the high-efficiency drying equipment for sponge production also includes a positioning component installed between the support frame 1 and the cleaning roller 16, the positioning component includes a guide rod 17, a positioning plate 171 and a reciprocating screw rod II 172, the guide rod 17 is fixedly connected to the upper front side of the support frame 1, and the positioning plate 171 is symmetrically slidably mounted on the guide rod 17. When the positioning plate 171 moves, the positioning plate 171 can realize the center positioning of the sponge being transported, and the reciprocating screw rod II 172 is rotatably connected to the upper front side of the support frame 1. The reciprocating threads of the reciprocating screw rod II 172 are on the left and right sides, and the reciprocating screw rod II 172 is threadedly connected to the positioning plates 171 on the left and right sides. When the reciprocating screw rod II 172 rotates, the reciprocating screw rod II 172 can drive the positioning plate 171 to move, and the right side of the reciprocating screw rod II 172 and the right side of the upper cleaning roller 16 are driven by a synchronous belt assembly.

[0039] When the upper cleaning roller 16 reverses, the upper cleaning roller 16 reverses and drives the reciprocating screw rod II 172 to reverse through the synchronous belt assembly. The reciprocating screw rod II 172 reverses and drives the left and right positioning plates 171 to move in a direction close to each other. The guide rod 17 guides the positioning plates 171. When the left and right positioning plates 171 move in a direction close to each other to the maximum stroke, the reciprocating screw rod II 172 continues to reverse and drives the left and right positioning plates 171 to move away from each other and reset. This is repeated, so that the positioning plates 171 can continuously reciprocate. Subsequently, when the operator places the sponge on the supporting roller 9 from the front, the left and right positioning plates 171 move in a direction close to each other and contact the sponge, thereby centering the sponge. After the center is positioned, the sponge continues to move backward and contact the squeezing roller 6, and the squeezing roller 6 squeezes the sponge through the supporting roller 9 to squeeze out the water in the sponge. When all the sponges are dried, the upper cleaning roller 16 stops reversing, the upper cleaning roller 16 stops driving the reciprocating screw II 172 to reverse, and the reciprocating screw II 172 stops driving the left and right positioning plates 171 to reciprocate. In this way, the position of the sponge can be prevented from being deviated, which causes some positions to be difficult to contact with the squeezing roller 6 and squeeze out water, thereby ensuring that the sponge is accurately and fully squeezed.

[0040] See also Fig. 9As shown, the high-efficiency drying equipment for sponge production also includes an air guide plate 20 and a flow guide plate 21. The air guide plate 20 is symmetrically fixed between the front and rear side surfaces in the drying box 3. The upper part of the air guide plate 20 is an inclined surface. The two air guide plates 20 are respectively located on the left and right sides of the conveying component 2. The flow guide plate 21 is fixed between the lower parts of the front and rear side surfaces in the drying box 3. The flow guide plate 21 passes through the conveying component 2. The left and right sides of the flow guide plate 21 are inclined surfaces to form an inverted V shape. The flow guide plate 21 can guide the hot air.

[0041] When the drying box 3 is started, the drying box 3 dries the sponge, and at the same time, part of the hot air flows and contacts the air guide plates 20 on the left and right sides. The inclined surfaces of the air guide plates 20 on the left and right sides guide the hot air, so that the hot air continues to flow downward to the lower part of the drying box 3 and contacts the guide plates 21. Since the left and right sides of the guide plates 21 are inclined surfaces, the guide plates 21 guide the hot air upward, and the hot air flows upward and contacts the bottom of the sponge, thereby drying the bottom of the sponge. In this way, the top and bottom of the sponge can be dried at the same time, thereby achieving the effect of fully drying the sponge.

[0042] Finally, it is necessary to point out that the above content is only used to help understand the technical solution of the present invention and cannot be understood as limiting the scope of protection of the present invention; non-essential improvements and adjustments made by technical personnel in the field of technology based on the above content of the present invention are all within the scope of protection required by the present invention.

Claims

1. A high-efficiency drying device for sponge production, comprising a support frame (1) and a conveying assembly (2) mounted on the support frame (1), a liquid discharge pipe being arranged at the bottom of the support frame (1), a drying box (3) being fixedly connected to the support frame (1), openings being provided on both sides of the drying box (3), and the conveying assembly (2) passing through the openings of the drying box (3). It is characterized in that The device also comprises an extrusion assembly, a guide rod (11), a movable frame (12), a beating rod (13), a straight hole plate (14) and a driving assembly. The extrusion assembly is mounted on the support frame (1) and is used to squeeze out water in the sponge. The top of the drying box (3) is symmetrically fixed with a guide rod (11). The movable frame (12) is slidably mounted between the guide rods (11). The beating rod (13) is symmetrically fixed to the movable frame (12). The beating rod (13) is located above the conveying assembly (2). The straight hole plate (14) is fixed to the movable frame (12). The drying box (3) is provided with a driving assembly. The driving assembly is used to drive the straight hole plate (14) to move up and down. The straight hole plate (14) drives the movable frame (12) to move back and forth. The movable frame (12) drives the beating rod (13) to move back and forth, so that the beating rod (13) beats the sponge in the drying process to restore it to its original state and fully dry it. The beating rod (13) beats the sponge, so that the sponge quickly recovers to its original shape and becomes fluffy during the drying process, so that the inside of the sponge can quickly enter the hot air and be dried; The conveying assembly (2) is composed of a motor, two conveying rollers and two conveying belts, wherein the two conveying rollers are connected to the upper part of the support frame (1) so as to rotate symmetrically in the front and rear directions, and the two conveying belts are symmetrically wound between the conveying rollers on the front and rear sides. The motor is installed on the upper side of the front left side of the support frame (1), and the output shaft end of the motor is fixedly connected to the left end of the front conveying roller; The extrusion assembly comprises a return plate (4) symmetrically fixed to the top of the support frame (1); support rollers (9) are evenly spaced and fixed to the conveying assembly (2) to support the sponge; a slider (5) is symmetrically and vertically slidably connected between the two return plates (4); an extrusion roller (6) located above the support roller (9) is symmetrically and rotatably connected between the two sliders (5) to extrude the sponge; the extrusion rollers (6) are driven by a synchronous belt assembly; a drive motor (7) is mounted on one of the sliders (5); an output shaft end of the drive motor (7) is fixedly connected to an end of one of the extrusion rollers (6); a screw (8) threadedly connected to one of the sliders (5) is vertically and rotatably connected to one of the return plates (4); and a wiper assembly is provided on the return plate (4) to remove water attached to the upper surface of the extrusion roller (6).

2. A high-efficiency drying equipment for sponge production according to claim 1, It is characterized in that The wiper assembly comprises a fixed frame (10) symmetrically fixed between two sliders (5), the fixed frame (10) having discharge ports on both sides, a scraper (101) in contact with an extrusion roller (6) fixed to the fixed frame (10), the scraper (101) being arranged in an inclined manner, a reciprocating screw rod I (105) being transversely rotatably connected to the fixed frame (10), the reciprocating screw rod I (105) and the extrusion roller (6) being driven by a synchronous belt assembly, a push plate (102) being horizontally slidably connected to the inner side of the fixed frame (10) for removing residual water in the fixed frame (10), the push plate (102) being threadedly connected to the reciprocating screw rod I (105), and a drainage assembly being arranged on the fixed frame (10) for collecting and discharging the removed water.

3. A high-efficiency drying equipment for sponge production according to claim 2, It is characterized in that The drainage assembly comprises a water collecting frame (103) fixedly connected to both sides of the fixed frame (10) to collect the cleared water, and the bottom of the water collecting frame (103) is connected to a drainage pipe (104).

4. A high-efficiency drying equipment for sponge production according to claim 3, It is characterized in that The driving assembly comprises a stepping motor (151) mounted on the drying box (3); the output shaft end of the stepping motor (151) rotatably penetrates the drying box (3) and is fixedly connected to a disk (15); an eccentric position of the disk (15) is fixedly connected to a driving rod (152) located in the straight hole plate (14) to drive the straight hole plate (14) to reciprocate.

5. A high-efficiency drying device for sponge production according to claim 4, It is characterized in that The high-efficiency drying equipment for sponge production also includes a cleaning component, which includes two cleaning rollers (16) rotatably connected to the support frame (1), the cleaning rollers (16) are located on the inner side of the conveying component (2) and contact the support roller (9) to remove water attached to the support roller (9), a belt component (162) is connected between one of the cleaning rollers (16) and the end of the conveying component (2), and an outer gear ring (161) is fixedly mounted on the cleaning roller (16), and the two outer gear rings (161) are meshed with each other.

6. A high-efficiency drying equipment for sponge production according to claim 5, It is characterized in that The high-efficiency drying equipment for sponge production also includes a positioning assembly, which includes a guide rod (17) fixedly connected to the support frame (1), a positioning plate (171) symmetrically slidably mounted on the guide rod (17) for centering the sponge being transported, a reciprocating screw rod II (172) threadably connected to the positioning plate (171) is transversely rotatably connected to the support frame (1), the reciprocating threads of the reciprocating screw rod II (172) are located on both sides to drive the positioning plate (171) to move, and the reciprocating screw rod II (172) and one of the cleaning rollers (16) are driven by a synchronous belt assembly.

7. A high-efficiency drying device for sponge production according to claim 6, It is characterized in that The high-efficiency drying equipment for sponge production also includes an air guide plate (20) symmetrically fixed to the inner side of the drying box (3), the upper part of the air guide plate (20) is an inclined surface, and the two air guide plates (20) are respectively located on both sides of the conveying component (2) and the beating rod (13), and the inner side of the drying box (3) is fixedly connected to a guide plate (21) passing through the conveying component (2), and the left and right sides of the guide plate (21) are inclined surfaces to form an inverted V shape to guide hot air.

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