A starch spraying device for grey paperboard

Abstract

The utility model discloses a gray cardboard starch spraying device, comprising: a pump body, a connecting pipe, a conveying pipe and a spraying end, wherein the connecting pipe is fixedly installed on the top of the pump body, the conveying pipe is fixedly installed on the end of the connecting pipe, the spraying end is fixedly installed equidistantly on the bottom of the conveying pipe, an adjusting device is fixedly installed on the side of the spraying end, the adjusting device comprises a shell, a rotating rod, a worm gear, a worm and a motor, the shell is fixedly installed on the side of the spraying end, the rotating rod is rotatably installed inside the shell, the worm gear is fixedly installed outside the rotating rod, the worm gear is rotatably installed inside the shell, the worm gear is meshingly connected with the worm gear, and the motor is fixedly installed on the side of the shell. Compared with the traditional starch spraying device, the device can automatically and stably adjust and change the angle and direction of the nozzle when in use, thereby expanding the spraying range of the nozzle itself, allowing the nozzle to spray comprehensively at the bottom, making the spraying effect more comprehensive and stable, thereby improving the working quality of the device itself.

Description

Technical Field

[0001] The utility model relates to the field of grey paperboard, in particular to a grey paperboard starch spraying device. Background Art

[0002] Gray cardboard is made of recycled waste paper. The products are divided into single gray, double gray and full gray. They are environmentally friendly packaging materials. The main uses of the products are: packaging boxes, advertising boards, folders, photo frame backs, bags, hardcover books, storage boxes, samples, lining boards, partitions, etc. The current gray cardboard needs to go through multiple processes during processing, including the spraying of starch liquid. However, the overall process of the current spraying device is single, the angle is fixed, and it cannot be adjusted flexibly and stably, resulting in insufficient spraying and imperfect spraying effects during the spraying process, affecting the working quality of the equipment itself.

[0003] Therefore, it is necessary to provide a new gray paperboard starch spraying device to solve the above-mentioned technical problems. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an automatically adjustable, convenient and practical grey paperboard starch spraying device.

[0005] The gray cardboard starch spraying device provided by the utility model comprises: a pump body, a connecting pipe, a conveying pipe and a spraying end, a connecting pipe is fixedly installed on the top of the pump body, a conveying pipe is fixedly installed on the end of the connecting pipe, a spraying end is fixedly installed equidistantly on the bottom of the conveying pipe, an adjusting device is fixedly installed on the side of the spraying end, the adjusting device comprises a shell, a rotating rod, a worm gear, a worm and a motor, a shell is fixedly installed on the side of the spraying end, a rotating rod is rotatably installed inside the shell, a worm gear is fixedly installed outside the rotating rod, a worm gear is rotatably installed inside the shell, the worm gear is meshingly connected with the worm gear, a motor is fixedly installed on the side of the shell, an output end of the motor is fixedly connected to the end of the worm gear, and is used for automatically and stably adjusting the angle of the spraying end on the side, and the connecting device is fixedly installed on the outside of the conveying pipe, and is used for ensuring that the internal starch liquid can enter the inside of the spraying end.

[0006] Preferably, the end of the rotating rod is fixedly connected to the connecting piece inside the spraying end, so that the angle of the spray head can be adjusted by rotating the rotating rod during use.

[0007] Preferably, the spraying end comprises a bracket, a nozzle and a rotating rod, the bracket is fixedly installed at an equal distance at the bottom end of the delivery pipe, the rotating rod is rotatably installed inside the bracket, and the nozzle is fixedly installed outside the rotating rod.

[0008] Preferably, the bracket is overall concave in shape, so that the rotating rod can drive the nozzle to rotate more stably during use, and will not be unable to rotate due to the influence or obstruction of the bracket.

[0009] Preferably, the connecting device includes a ground block, a top block, a threaded groove, an engaging end and a matching tube, the ground blocks are fixedly installed at equal distances on the sides of the delivery pipe and the spraying end, a top block is provided on the side of the ground block, a threaded groove is opened inside the top block, an engaging end is fixedly installed on the surface of the ground block, the engaging end is threadedly connected to the threaded groove, and a matching tube is fixedly installed between the top blocks.

[0010] Preferably, the side of the spraying end is also connected to the pipeline through the combination of the ground block and the top block, which is convenient for connecting the two groups of ground blocks during use, allowing the material inside the conveying pipe to enter the spraying end more stably.

[0011] Compared with the related art, the gray paperboard starch spraying device provided by the utility model has the following beneficial effects:

[0012] The utility model provides a gray cardboard starch spraying device. When in use, through the use of a spraying end, an adjusting device and a connecting device, the angle and direction of the nozzle can be automatically and stably adjusted and changed, thereby expanding the spraying range of the nozzle itself, allowing the nozzle to spray comprehensively at the bottom end, making the spraying effect more comprehensive and stable, thereby improving the working quality of the equipment itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is one of the overall structural diagrams of the utility model;

[0014] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0015] Figure 3 This is the third schematic diagram of the overall structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the spray end of the utility model;

[0017] Figure 5 It is a structural schematic diagram of the regulating device of the utility model;

[0018] Figure 6 It is a structural schematic diagram of the connection device of the utility model.

[0019] Numbers in the figure: 1, pump body; 2, connecting pipe; 3, delivery pipe; 4, spray end; 41, bracket; 42, nozzle; 43, rotating rod; 5, adjusting device; 51, housing; 52, rotating rod; 53, worm gear; 54, worm; 55, motor; 6, connecting device; 61, ground block; 62, top block; 63, threaded groove; 64, meshing end; 65, matching pipe. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0021] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0022] Embodiment 1:

[0023] See also Figure 1 , Figure 2 and Figure 3 The embodiment of the utility model provides a gray cardboard starch spraying device, comprising: a pump body 1, a connecting pipe 2, a conveying pipe 3 and a spraying end 4, the top of the pump body 1 is fixedly installed with a connecting pipe 2, the end of the connecting pipe 2 is fixedly installed with a conveying pipe 3, the bottom of the conveying pipe 3 is equidistantly fixedly installed with a spraying end 4, an adjusting device 5 is fixedly installed on the side of the spraying end 4, the adjusting device 5 comprises a shell 51, a rotating rod 52, a worm gear 53, a worm 54 and a motor 55, the side of the spraying end 4 is fixedly installed with a shell 51, a rotating rod 52 is rotatably installed inside the shell 51, a worm gear 53 is fixedly installed outside the rotating rod 52, a worm 54 is rotatably installed inside the shell 51, the worm 54 is meshed with the worm gear 53, a motor 55 is fixedly installed on the side of the shell 51, the output end of the motor 55 is fixedly connected to the end of the worm 54, and is used to automatically and stably adjust the angle of the spraying end 4 on the side, and a connecting device 6 is fixedly installed outside the conveying pipe 3 to ensure that the internal starch liquid can enter the inside of the spraying end 4.

[0024] During use, the device is installed at the target position, and then the starch liquid to be used later is input into the conveying pipe 3 through the use of the pump body 1 and the connecting pipe 2. Then, the connecting device 6 is used to ensure that the starch liquid stably enters the spraying end 4 for spraying. During the spraying process, the angle of the spraying end 4 can be adjusted by using the adjusting device 5. The motor 55 can be started to make the worm 54 rotate stably inside the housing 51. With the cooperation of the worm 54 and the worm wheel 53, the rotating rod 52 is rotated, and the rotating rod 52 is used to drive the side nozzle 42 to adjust the angle, so that the spraying range is wider and the working range of the device itself is expanded.

[0025] See also Figure 5 The end of the rotating rod 52 is fixedly connected to the connecting piece inside the spraying end 4, so that the angle of the spray head 42 can be adjusted by rotating the rotating rod 52 during use.

[0026] See also Figure 4The spraying end 4 includes a bracket 41, a nozzle 42 and a rotating rod 43. The bracket 41 is fixedly installed at the bottom end of the conveying pipe 3 at an equal distance. The rotating rod 43 is rotatably installed inside the bracket 41, and the nozzle 42 is fixedly installed outside the rotating rod 43.

[0027] See also Figure 4 The bracket 41 is in a concave shape as a whole, so that the rotating rod 43 can drive the nozzle 42 to rotate more stably during use, and will not be unable to rotate due to the influence or obstruction of the bracket 41.

[0028] See also Figure 6 The connecting device 6 includes a ground block 61, a top block 62, a threaded groove 63, a meshing end 64 and a matching tube 65. The ground blocks 61 are fixedly installed at equal distances on the sides of the delivery pipe 3 and the spraying end 4. A top block 62 is provided on the side of the ground block 61. A threaded groove 63 is opened inside the top block 62. An meshing end 64 is fixedly installed on the surface of the ground block 61. The meshing end 64 is threadedly connected to the threaded groove 63. A matching tube 65 is fixedly installed between the top blocks 62.

[0029] In use, the top block 62 is attached to the surface of the block 61 and then rotated so that the thread groove 63 and the engagement end 64 are threadedly engaged, thereby completing the assembly between the components. In addition, the use of the matching pipe 65 ensures smooth pipeline connection.

[0030] See also Figure 6 The side of the spraying end 4 is also connected to the pipeline through the combination of the block 61 and the top block 62, which makes it convenient to connect the two groups of blocks 61 during use, so that the material inside the conveying pipe 3 can enter the spraying end 4 more stably.

[0031] Embodiment 2:

[0032] See also Figure 1 An input pipe is arranged on the side of the pump body 1. During use, the input pipe is used to ensure that the pump body 1 can transport the materials inside the storage tank on the side.

[0033] The working principle of the gray cardboard starch spraying device provided by the utility model is as follows: when the device is in use, the device is installed at the target position, and then the starch liquid to be used later is input into the conveying pipe 3 through the use of the pump body 1 and the connecting pipe 2, and then the starch liquid is stably ensured to enter the spraying end 4 through the use of the connecting device 6, and the top block 62 is attached to the surface of the plot 61, and then the top block 62 is rotated so that the thread groove 63 and the meshing end 64 are threadedly meshed to complete the assembly between the components, and because of the use of the matching pipe 65, the smooth connection of the pipeline is ensured, and spraying is performed, and during the spraying process, the angle of the spraying end 4 can be adjusted by using the adjusting device 5, and the worm 54 can be stably rotated in the housing 51 by starting the motor 55, and the rotating rod 52 is rotated under the cooperation of the worm 54 and the worm wheel 53, and the rotating rod 52 is used to drive the side nozzle 42 to adjust the angle, so that the spraying range is wider and the working range of the device itself is expanded.

[0034] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0035] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A gray board starch spraying device, characterized in that: include: A pump body (1), a connecting pipe (2) is fixedly mounted on the top of the pump body (1), a delivery pipe (3) is fixedly mounted on the end of the connecting pipe (2), and a spraying end (4) is fixedly mounted at an equal distance from the bottom of the delivery pipe (3); An adjusting device (5), the adjusting device (5) is fixedly mounted on a side of the spraying end (4), the adjusting device (5) comprises a housing (51), a rotating rod (52), a worm wheel (53), a worm (54) and a motor (55), the housing (51) is fixedly mounted on the side of the spraying end (4), the rotating rod (52) is rotatably mounted inside the housing (51), the worm wheel (53) is fixedly mounted outside the rotating rod (52), the worm (54) is rotatably mounted inside the housing (51), the worm (54) is meshingly connected to the worm wheel (53), the motor (55) is fixedly mounted on the side of the housing (51), the output end of the motor (55) is fixedly connected to the end of the worm (54), and the adjusting device (55) is used to automatically and stably adjust the angle of the spraying end (4) on the side; A connecting device (6) is fixedly mounted on the outside of the delivery pipe (3), and the connecting device (6) is used to allow the starch liquid to enter the inside of the spraying end (4).

2. The gray board starch spraying device according to claim 1, characterized in that: The end of the rotating rod (52) is fixedly connected to a connecting piece inside the spraying end (4).

3. The gray board starch spraying device according to claim 1, characterized in that: The spraying end (4) comprises a bracket (41), a spray head (42) and a rotating rod (43); the bracket (41) is fixedly mounted at equal distances on the bottom end of the delivery pipe (3); the rotating rod (43) is rotatably mounted inside the bracket (41); and the spray head (42) is fixedly mounted outside the rotating rod (43).

4. The gray board starch spraying device according to claim 3, characterized in that: The bracket (41) is generally concave in shape.

5. The gray board starch spraying device according to claim 1, characterized in that: The connecting device (6) comprises a ground block (61), a top block (62), a thread groove (63), a meshing end (64) and a matching tube (65); the ground blocks (61) are fixedly mounted at equal distances on the sides of the delivery tube (3) and the spraying end (4); a top block (62) is arranged on the side of the ground block (61); a thread groove (63) is provided inside the top block (62); a meshing end (64) is fixedly mounted on the surface of the ground block (61); the meshing end (64) is threadably connected to the thread groove (63); and a matching tube (65) is fixedly mounted between the top blocks (62).

6. The gray board starch spraying device according to claim 5, characterized in that: The side of the spraying end (4) is also connected to a pipeline through a combination of a ground block (61) and a top block (62).

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