Movable spraying equipment with anti-sputtering function

Abstract

The utility model discloses movable spraying equipment with an anti-sputtering function, and relates to the technical field of papermaking. The device comprises a protection plate, the top of the protection plate is fixedly connected with a supporting frame, and a sliding groove is formed in the bottom of the supporting frame; a spraying device is arranged at the top of the protection plate and comprises a mounting plate, the side face of the mounting plate is fixedly connected with the side face of the protection plate, and a motor is fixedly connected to the side face of the mounting plate. The force for driving the rotating rod to rotate through the motor is matched with components such as a bidirectional reciprocating screw rod, a rotating shaft and a fixing block in the spraying device, so that the fixing block is driven to move downwards through the rotation of the rotating shaft, then the pressing plate is driven to move downwards through the downward displacement of the fixing block, and the effect of fixing paper is achieved; the accurate fixing capacity ensures the stability of the position of the paper in the spraying process, and the problems of sputtering and uneven spraying are prevented.

Description

TECHNICAL FIELD

[0001] The utility model belongs to papermaking technical field especially relates to a mobile type spraying equipment with splashproof function. BACKGROUND

[0002] Spraying humidification is a common technique in paper processing, mainly used for adjusting the humidity of paper and improving the production environment. In the paper industry, humidification can be used to control the moisture content of paper and the quality of the paper surface.

[0003] According to the mobile type spraying equipment of one kind of public display (public number: CN209339075U), containing water pump mechanism, drive mechanism, fixed frame, fan mechanism, air guide bucket, spray head mechanism, carousel mechanism and water pipe, fixed frame contains bottom plate, support rod, fixed platform and belt hole;Drive mechanism usually adopts diesel engine drive, and water pump mechanism adopts self-priming water pump, but the above-mentioned device cooperates with components such as spray head mechanism, carousel mechanism and water pipe, it is difficult to fix the effect of paper, it is difficult to ensure the stability of paper position in the spraying process, it is difficult to solve the problem of splash and uneven spraying, and it needs to be improved. UTILITY MODEL CONTENT

[0004] The utility model discloses a mobile type spraying equipment with splashproof function, which is driven by a motor to rotate a rotating rod, and cooperates with components such as a bidirectional reciprocating screw rod, a rotating shaft and a fixed block in the spraying device, realizes the downward displacement of the fixed block driven by the rotating shaft, and realizes the downward displacement of the pressing plate driven by the downward displacement of the fixed block, and solves the existing problems.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model discloses a mobile type spraying equipment with splashproof function, which includes a protective plate, the top of the protective plate is fixedly connected with a support frame, the bottom of the support frame is provided with a sliding groove;

[0007] The top of the protective plate is provided with a spraying device, the spraying device includes a mounting plate, the side surface of the mounting plate is fixedly connected with the side surface of the protective plate, the side surface of the mounting plate is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a rotating rod, one end of the rotating rod is fixedly connected with a bidirectional reciprocating screw rod, the circumferential surface of the bidirectional reciprocating screw rod is threadedly connected with a threaded block, the side surface of the threaded block is rotatably connected with a rotating shaft, the end, away from the threaded block, of the rotating shaft is rotatably connected with a fixed block, and the bottom of the fixed block is fixedly connected with a pressing plate.

[0008] Further, the side surface of the threaded block penetrates a limiting rod, both ends of the limiting rod are fixedly connected with the side surface of the mounting plate, the number of the rotating shafts is set to be several, two by two, and they are mutually symmetrical along the vertical central axis of the bidirectional reciprocating screw rod, and the accurate fixing capacity ensures the stability of the paper position in the spraying process, prevents the problems of splashing and uneven spraying.

[0009] Further, the circumferential surface of the rotating rod is rotationally connected with a belt, one end of the belt away from the rotating rod is rotationally connected with a rotating shaft, one end of the rotating shaft is rotationally connected with the side surface of the supporting frame, the other end of the rotating shaft is fixedly connected with the reciprocating screw rod, the circumferential surface of the reciprocating screw rod is threadedly connected with a threaded sleeve, the bottom of the threaded sleeve is fixedly connected with a fixing frame, and the side surface of the fixing frame is provided with a brush cylinder.

[0010] Further, the side surface of the threaded sleeve penetrates a limiting column, both ends of the limiting column are fixedly connected with the side surface of the supporting frame, the inner wall of the sliding groove is slidingly connected with a sliding block, and the bottom of the sliding block is rotationally connected with a rotating rod, which makes the application of the equipment in production and process flow more efficient and reliable, and also helps to maintain the cleanness and safety of the equipment and working environment.

[0011] Further, the circumferential surface of the rotating rod is fixedly connected with a gear, the bottom of the rotating rod is fixedly connected with a spray head, and the side surface of the supporting frame is fixedly connected with a rack, and the uniform spraying effect helps to improve the product quality, ensures that each paper surface is uniformly coated, and reduces the quality problems caused by uneven spraying.

[0012] Further, the side surface of the rack is meshed with the side surface of the gear, and the number of the spray heads is set to be several and arranged in a circumferential array at the bottom of the rotating rod, and the accurate control capacity helps to adapt to paper of different sizes and shapes, improves the flexibility and adaptability of production.

[0013] The utility model has the following beneficial effects:

[0014] 1、 the utility model discloses a motor drives rotating rod to rotate the force and the bidirectional reciprocating screw rod, rotating shaft and fixed block etc.

[0015] 2. The utility model discloses a rotating force of rotating rod drives the rotation of the shaft, and the screw sleeve, fixing frame and limit post etc. components in the spraying device are mutually cooperated, realize the horizontal direction displacement of screw sleeve through the reciprocating screw rod rotation, then drive the fixed frame displacement through the screw block displacement, through the fixed frame displacement drive the displacement of brush cylinder's effect, reach the even effect of the water that sprays on the top of paper, prevent the accumulation, and this even spraying effect helps to improve the quality of the product, ensure that each paper surface coating is even, reduce the quality problem caused by uneven spraying.

[0016] Of course, implementing any product of the utility model does not necessarily need to achieve all the advantages mentioned above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will be needed to use the drawing of the embodiment briefly introduced, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, other drawings can also be obtained according to these drawings.

[0018] Figure 1 It is three-dimensional appearance structure schematic diagram of the utility model;

[0019] Figure 2 It is three-dimensional side view structure schematic diagram of the support frame of the utility model;

[0020] Figure 3 It is three-dimensional enlarged structure schematic diagram of the rack of the utility model;

[0021] Figure 4 It is three-dimensional side view structure schematic diagram of the belt of the utility model;

[0022] Figure 5 It is three-dimensional side view structure schematic diagram of the screw sleeve of the utility model.

[0023] In the drawings, the component list represented by each sign is as follows:

[0024] 101, guard plate; 102, support frame; 103, sliding groove; 104, sliding block; 105, rotating rod; 106, gear; 107, spray head; 108, rack; 2, spraying device; 201, mounting plate; 202, motor; 203, rotating rod; 204, bidirectional reciprocating screw rod; 205, screw block; 206, rotating shaft; 207, fixed block; 208, pressing plate; 209, limit rod; 210, belt; 211, rotating shaft; 212, reciprocating screw rod; 213, limit post; 214, screw sleeve; 215, fixed frame; 216, brush cylinder. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with 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 of ordinary skill in the art without creative labor fall within the scope of the utility model.

[0026] Please refer to Figures 1-5 The utility model discloses a mobile spraying equipment with splash-proof function, which comprises a protective plate 101, a supporting frame 102 fixedly connected to the top of the protective plate 101, and a sliding groove 103 formed in the bottom of the supporting frame 102.

[0027] The top of the protective plate 101 is provided with a spraying device 2, which comprises a mounting plate 201 fixedly connected to the side surface of the protective plate 101, a motor 202 fixedly connected to the side surface of the mounting plate 201, a rotating rod 203 fixedly connected to the output shaft of the motor 202, a bidirectional reciprocating screw rod 204 fixedly connected to one end of the rotating rod 203, a threaded block 205 threadedly connected to the circumferential surface of the bidirectional reciprocating screw rod 204, a rotating shaft 206 rotatably connected to the side surface of the threaded block 205, and a fixed block 207 rotatably connected to the end of the rotating shaft 206 away from the threaded block 205, and a pressing plate 208 fixedly connected to the bottom of the fixed block 207.

[0028] The side surface of the threaded block 205 penetrates a limiting rod 209, the two ends of the limiting rod 209 are fixedly connected to the side surface of the mounting plate 201, the number of the rotating shafts 206 is set to be several, two by two, and they are mutually symmetrical along the vertical central axis of the bidirectional reciprocating screw rod 204. This accurate fixing capacity ensures the stability of the position of the paper during the spraying process and prevents the problems of splash and uneven spraying.

[0029] The circumferential surface of the rotating rod 203 is rotatably connected to a belt 210, one end of the belt 210 away from the rotating rod 203 is rotatably connected to a rotating shaft 211, one end of the rotating shaft 211 is rotatably connected to the side surface of the supporting frame 102, the other end of the rotating shaft 211 is fixedly connected to a reciprocating screw rod 212, the circumferential surface of the reciprocating screw rod 212 is threadedly connected to a threaded sleeve 214, the bottom of the threaded sleeve 214 is fixedly connected to a fixing frame 215, and the side surface of the fixing frame 215 is provided with a brush cylinder 216.

[0030] The side surface of the threaded sleeve 214 penetrates a limiting column 213, the two ends of the limiting column 213 are fixedly connected to the side surface of the supporting frame 102, the inner wall of the sliding groove 103 is slidably connected to a sliding block 104, and the bottom of the sliding block 104 is rotatably connected to a rotating rod 105. This makes the application of the equipment in the production and process flow more efficient and reliable, and also helps to maintain the neatness and safety of the equipment and working environment.

[0031] The circumferential surface of the rotating rod 105 is fixedly connected with the gear 106, the bottom of the rotating rod 105 is fixedly connected with the spray head 107, and the side surface of the support frame 102 is fixedly connected with the rack 108, which helps to improve product quality, ensure uniform coating of each paper surface, and reduce quality problems caused by uneven spraying.

[0032] The side surface of the rack 108 is meshed with the side surface of the gear 106, and the number of the spray head 107 is several, which is arranged in an array along the circumference at the bottom of the rotating rod 105, which helps to adapt to different sizes and shapes of paper, and improves the flexibility and adaptability of production.

[0033] One specific application of the embodiment is that the application is provided with multiple spray heads 107, which are small and uniform, reducing the possibility of liquid splashing, pulling the sliding block 104 to make the sliding block 104 displace horizontally, driving the rotating rod 105 to displace through the displacement of the sliding block 104, and driving the gear 106 to displace through the displacement of the rotating rod 105, which will drive the rotating rod 105 to rotate through the meshing of the gear 106 and the rack 108, realizing the function that the spray head 107 rotates during water spraying, driving the rotating shaft 203 to rotate through the motor 202, driving the bidirectional reciprocating screw rod 204 to rotate through the rotation of the rotating shaft 203, driving the two threaded blocks 205 to move towards each other through the rotation of the bidirectional reciprocating screw rod 204, driving the rotating shaft 206 to rotate through the displacement of the threaded block 205, driving the fixed block 207 to displace downward through the rotation of the rotating shaft 206, and driving the pressing plate 208 to displace downward through the downward displacement of the fixed block 207, realizing the function of fixing the paper, driving the rotating shaft 211 to rotate through the rotation of the rotating shaft 203, driving the reciprocating screw rod 212 to rotate through the rotation of the rotating shaft 211, driving the threaded sleeve 214 to displace horizontally through the rotation of the reciprocating screw rod 212, driving the fixed frame 215 to displace through the displacement of the threaded sleeve 214, driving the brush cylinder 216 to displace through the displacement of the fixed frame 215, realizing the function of brushing the water evenly sprayed on the top of the paper, and preventing accumulation.

[0034] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained 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.

[0035] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A mobile spraying device with anti-sputtering function, comprising a protective plate (101), characterized in that: The top of the guard plate (101) is fixedly connected with a support frame (102), and the bottom of the support frame (102) is provided with a sliding groove (103); The top of the guard plate (101) is provided with a spraying device (2), the spraying device (2) comprises a mounting plate (201), the side surface of the mounting plate (201) is fixedly connected with the side surface of the guard plate (101), the side surface of the mounting plate (201) is fixedly connected with a motor (202), the output shaft of the motor (202) is fixedly connected with a rotating rod (203), one end of the rotating rod (203) is fixedly connected with a bidirectional reciprocating screw rod (204), the circumferential surface of the bidirectional reciprocating screw rod (204) is threadedly connected with a threaded block (205), the side surface of the threaded block (205) is rotatably connected with a rotating shaft (206), the end, away from the threaded block (205), of the rotating shaft (206) is rotatably connected with a fixed block (207), and the bottom of the fixed block (207) is fixedly connected with a pressing plate (208).

2. The mobile spraying apparatus with sputtering prevention function according to claim 1, characterized in that, The side surface of the threaded block (205) penetrates a limiting rod (209), the two ends of the limiting rod (209) are fixedly connected with the side surface of the mounting plate (201), and the number of the rotating shafts (206) is set to be several, two by two, and mutually symmetrical along the vertical central axis of the bidirectional reciprocating screw rod (204).

3. The mobile spraying apparatus with sputtering prevention function according to claim 2, wherein, The circumferential surface of the rotating rod (203) is rotatably connected with a belt (210), one end, away from the rotating rod (203), of the belt (210) is rotatably connected with a rotating shaft (211), one end of the rotating shaft (211) is rotatably connected with the side surface of the support frame (102), the other end of the rotating shaft (211) is fixedly connected with a reciprocating screw rod (212), the circumferential surface of the reciprocating screw rod (212) is threadedly connected with a threaded sleeve (214), the bottom of the threaded sleeve (214) is fixedly connected with a fixing frame (215), and the side surface of the fixing frame (215) is provided with a brush cylinder (216).

4. The mobile spraying apparatus with sputtering prevention function according to claim 3, wherein, The side surface of the threaded sleeve (214) penetrates a limiting column (213), the two ends of the limiting column (213) are fixedly connected with the side surface of the support frame (102), and the inner wall of the sliding groove (103) is slidably connected with a sliding block (104).

5. The mobile spraying apparatus with sputtering prevention function according to claim 4, wherein, The circumferential surface of the rotating rod (105) is fixedly connected with a gear (106), the bottom of the rotating rod (105) is fixedly connected with a spray head (107), and the side surface of the support frame (102) is fixedly connected with a rack (108).

6. The mobile spraying apparatus with sputtering prevention function according to claim 5, wherein, The side surface of the rack (108) is meshed with the side surface of the gear (106), and the number of the spray heads (107) is set to be several and arranged in a circumferential array at the bottom of the rotating rod (105).

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