CN208083043U - A kind of cleaning plant - Google Patents

Abstract

The utility model discloses a cleaning device, which comprises a frame, on which a first conveyor belt and a second conveyor belt for conveying materials are installed, and the transmission speed of the first conveyor belt is greater than that of the second conveyor belt, so that There is a gap between the first conveyor belt and the second conveyor belt, and a bottom brush for cleaning the bottom of the material is arranged in the gap, side brushes are arranged on both sides of the frame, and the bottom brush and the side brush Clean up in contact with materials. The speeds of the first conveyor belt and the second conveyor belt are not equal, so that the two sides of the material (tank) are respectively placed on the first conveyor belt and the second conveyor belt, so that they can be rotated, and then the bottom is effectively brushed by the bottom brush, The side brush scrubs the side to complete the cleaning of the dust on the tank body, and the brush is used to scrub the dust effectively and powerfully.

Description

a cleaning device

technical field

The utility model relates to an intermediate equipment of a product production line, more specifically, it relates to a cleaning device.

Background technique

In the production process of some powdery, liquid and paste products such as milk powder and beverages, a can or bottle is ultimately required for packaging, and in the packaging process, the cleanliness of the surface of the bottle or can will affect the product quality. The final mass, therefore, needs to be cleaned before filling.

The Chinese patent with the notification number CN204453086U discloses a negative-pressure dust-collecting type packaging tank cleaning device, which adopts a cleaning bin body for peripheral covering, and cooperates with a dust collection hopper, a dust collection pipe, a filter and a fan, and absorbs it through the fan. Make the inside of the cleaning chamber a negative pressure, and let the dust go through the dust collecting hopper for extraction to complete the cleaning.

In the actual use process, the tank is stored in the warehouse before filling, and its storage time is relatively long, so that the dust adheres relatively firmly. Therefore, during the adsorption process, some dust will be due to the strong adhesion. It cannot be cleaned completely, so it needs to be improved.

Utility model content

Aiming at the existing technical problems, the utility model provides a cleaning device, which makes the dust drop by scrubbing the tank body, thereby completing the cleaning.

In order to achieve the above object, the utility model provides the following technical solutions:

A cleaning device, comprising a frame, on which a first conveyor belt and a second conveyor belt for conveying materials are installed, the transmission speed of the first conveyor belt is greater than the transmission speed of the second conveyor belt, the first conveyor belt and the There is a gap between the second conveyor belts, and a bottom brush for cleaning the bottom of the material is arranged in the gap, side brushes are arranged on both sides of the frame, and both the bottom brush and the side brush are in contact with the material for cleaning .

Through the above technical solution, the speeds of the first conveyor belt and the second conveyor belt are not equal, so that the two sides of the material (tank) are respectively placed on the first conveyor belt and the second conveyor belt, so that they can rotate, and then pass through the bottom brush effectively The bottom is brushed, and the side brush is used to scrub the side to complete the cleaning of the dust on the tank, and the brush is used to effectively and powerfully brush off the dust.

The utility model is further configured as follows: the bottom brush includes a mounting plate and bristles fixed on the mounting plate, the mounting plate is fixedly connected with the frame, one end of the bristles is fixed on the mounting plate, and the other end extends out of the first Conveyor belt and second conveyor belt setup.

Through the above technical solution, the installation plate facilitates the installation of the bottom brush, and the bristles can effectively brush off the dust, allowing the bristles to extend out of the first conveyor belt and the second conveyor belt, allowing the bristles to effectively contact with the material.

The utility model is further set as: a vertical adjustment mechanism for adjusting the height of the bristles is arranged between the frame and the installation plate, and the vertical adjustment mechanism includes an adjustment plate arranged on the frame, a An adjustment block and a fixing piece for fixing the adjustment plate and the adjustment block, the adjustment plate is provided with an adjustment groove, and the fixing piece is passed through the adjustment groove and locked and fixed with the adjustment block.

Through the above technical solution, through the vertical adjustment structure, the position of the bristles can be adjusted, so as to achieve the purpose of brushing without hindering the transportation of materials. The setting of the adjustment groove can allow the positions of the fixing piece and the adjustment block to be adjusted, thereby achieving the purpose of adjusting the position of the brush.

The utility model is further configured as follows: the side brushes are in a strip-like structure as a whole, and the length direction of the side brushes is set at an included angle with the conveying direction of the first conveyor belt or the second conveyor belt.

Through the above technical proposal, the strip-shaped structure and the side brushes arranged at an included angle can sequentially scrub the sides of the material, and at the same time, cooperate with the rotation of the material to effectively scrub it.

The utility model is further set as: the side brush includes a brush frame fixedly connected with the frame, a brush shaft installed on the brush frame and bristles installed on the brush roller, the bristles are arranged in contact with the material .

The utility model is further configured as follows: the brush shaft is rotatably connected with the brush frame, and the brush frame is equipped with a power part for driving the brush shaft to rotate.

Through the above technical solution, the brush holder can facilitate the installation of the brush, and the brush shaft can facilitate the rotation of the brush, and the rotation is driven by the power part, so that the bristles can effectively scrub the passing materials.

The utility model is further set as follows: the bottom air blowing device is installed on the frame, the bottom air blowing device is installed between the first conveyor belt and the second conveyor belt, and the material is set through the bottom brush and the bottom air blowing device successively .

Through the above technical solution, after scrubbing, some dust may be adsorbed on the surface of the material, and the dust can be blown away from the surface of the material by using the air blowing device to further clean it.

The utility model is further configured as follows: the bottom blowing device includes a blowing pump and a blowing pipe, the blowing pipe is fixed on the frame, and the blowing port of the blowing pipe is placed between the gaps, and the blowing port faces the bottom of the material set up.

Through the above technical solution, the air blowing pump provides air pressure for the air blowing pipe, and then blows air toward the bottom of the material through the air blowing port to complete bottom cleaning.

The utility model is further configured as follows: the frame is also equipped with an extraction mechanism for extracting dust, and the extraction mechanism includes an extraction tube installed on the frame and an extraction head connected with the extraction tube for extracting dust.

Through the above technical solution, the extraction head collects the blown dust, so that the dust will not fall to the workshop, and the environment of the workshop will not be affected.

The utility model is further configured as follows: positioning bars are installed on the frame, and the positioning bars are arranged in pairs and placed on both sides of the first conveyor belt and the second conveyor belt respectively.

Through the above technical solution, the setting of the positioning bar prevents the material from slipping out of the range of the conveyor belt during the process of rotation and movement, thereby making its transmission more stable.

In summary, the utility model has the following beneficial effects:

(1) Set up brushes on the bottom, top and sides for scrubbing, so that the surface of the material can be cleaned in all directions, and the dust is blown off by the blowing device;

(2) Dust is collected through the air extraction mechanism, so that the environment will not be affected.

Description of drawings

Fig. 1 is the three-dimensional structure diagram of the present embodiment;

Fig. 2 is the structural diagram of frame and conveyer belt;

Fig. 3 is a structural diagram when the material is placed on the conveyor belt;

Fig. 4 is a partial structure diagram of the bottom brush and the side brush;

Fig. 5 is the enlarged view of place A in Fig. 4;

Fig. 6 is a structural diagram between the positioning bar and the conveyor belt;

Fig. 7 is a side brush installation structure diagram;

FIG. 8 is an enlarged view at B in FIG. 7 .

Reference signs: 01, material; 1, frame; 11, support block; 12, positioning bar; 13, support frame; 14, adjustment frame; 21, first conveyor belt; 22, second conveyor belt; 23, drive wheel; 24. Transmission belt; 25. Drive motor; 31. Bottom brush; 32. Mounting plate; 33. Bottom blowing device; 34. Blowing pipe; 35. Blowing port; 41. Top brush; 42. Top plate; 43. Installation screw; 44, lock nut; 51, side brush; 52, brush holder; 53, brush shaft; 54, power part; 55, side blowing device; 56, blowing head; , vertical adjustment mechanism; 61, adjustment plate; 62, adjustment block; 63, fixing piece; 64, adjustment groove; 7, horizontal adjustment mechanism; 71, horizontal groove; 72, connecting piece; 8, bristles; 9, extraction mechanism 91, upper extraction head; 92, lower extraction head; 93, connecting pipe; 94, extraction pipe; 95, suction cover; 96, suction hole.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in detail.

A cleaning device, which is mainly used for cleaning the dust on the surface of cylindrical material 01 (tank, bottle). As shown in FIG. 1 , it includes a frame 1 , a first conveyor belt 21 and a second conveyor belt 22 installed on the frame 1 for conveying materials 01 , and a gap is provided between the first conveyor belt 21 and the second conveyor belt 22 . Material 01 is in the process of conveying, with reference to Fig. 3, it straddles on the first conveyer belt 21 and the second conveyer belt 22 respectively, and the conveying speed of the first conveyer belt 21 is greater than the conveying speed of the second conveyer belt 22, at this moment, material 01 passes through The speed difference between the first conveyor belt 21 and the second conveyor belt 22 allows them to rotate during transmission. Furthermore, during the rotation of the material 01, in order to facilitate its cleaning, a bottom brush 31 is provided at the gap position, and side brushes 51 are provided on both sides, so that it can be fully scrubbed after being rotated with the material 01, and the material 01 successively By tilting the bottom and tilting the sides, the surface can be kept cleaner.

Wherein, as shown in Fig. 1 and Fig. 2, the first conveyor belt 21 and the second conveyor belt 22 all include transmission wheels 23 arranged at both ends of the frame 1 and transmission belts 24 wound around the transmission wheels 23, and between the transmission belts 24 are provided The gap where the bottom brush is installed, the transmission wheel 23 is coaxially arranged, and the transmission wheel 23 on one side is provided with a drive motor 25, and in order to allow the transmission speed between the first conveyor belt 21 and the second conveyor belt 22 to be different, the second conveyor belt One plate can be provided with two drive motors 25, and can also be meshed with different gear sets through a single drive motor 25 to form different rotational speeds. In order to allow the transmission belt 24 to run stably and smoothly, support blocks 11 are provided at both ends of the frame 1, so that the part of the transmission belt 24 that has the support material 01 can be directly supported by the support blocks 11, so that the entire transmission belt 24 is in the process of transmission. Among them, the supporting force of the transmission belt 24 is relatively stable. In order to further facilitate the transmission of the material 01, as shown in Figure 6, a positioning bar 12 is installed on the support block 11, and the positioning bars 12 are arranged in pairs, which can be placed on both sides of the transmission belt 24 respectively, so that the material 01 can be positioned Moving between the bars 12, the transmission belt 24 will not be disengaged during the rotation process, thereby further improving the transmission efficiency.

In order to facilitate the installation of the bottom hairbrush 31, as shown in Figure 4 and Figure 5, the bottom hairbrush 31 includes a mounting plate 32 and the bristles 8 fixed on the mounting plate 32, and an adjustment device is provided between the frame 1 and the mounting plate 32. The vertical adjustment mechanism 6 of the height of the bristles 8 allows the bristles 8 to effectively scrub the material 01 through the vertical adjustment mechanism 6 . The vertical adjustment mechanism 6 includes an adjustment plate 61 arranged on the frame 1, an adjustment block 62 fixed on the mounting plate 32 and a fixture 63 for fixing the adjustment plate 61 and the adjustment block 62, and the adjustment plate 61 is provided with Adjustment groove 64, the adjustment groove 64 is vertically arranged, slides up and down in the adjustment groove 64 through the fixing part 63, and then realizes the purpose of adjusting the height of the bristles 8, so that the bristles 8 can extend out of the transmission belt 24, and then perform the bottom scrubbing work. The fixing part 63 is generally directly formed by bolts.

After the bottom brush 31 scrubs the dust, it can loosen the dust brush, but part of the dust still adheres to the material 01. In order to solve the aforementioned technical problems, as shown in Figure 4, a bottom blowing device 33 is also installed on the frame 1, after the material 01 passes through the bottom brush 31, it passes through the bottom blowing device 33, and the bottom blowing device 33 pairs The dust loosened by the brush is blown off the material 01. Bottom blowing device 33 comprises the blowing pump that provides air pressure and the blowing pipe 34 that is used to blow off dust, and blowing pipe 34 is fixed on the frame 1, and is provided with blowing port 35 at the end of blowing pipe 34, and blowing port 35 places Between the gaps, and the blowing port 35 faces the bottom of the material 01, so that it can effectively blow off the dust.

While cleaning the bottom, the top of the material 01 can be cleaned at the same time. Since there is only one opening on the top of the material 01, it is only necessary to scrub. After the overall surface of the material 01 is cleaned, the interior of the material 01 can be cleaned through other processes. As shown in FIG. 4 , a support frame 13 is installed on the frame 1 , and a top brush 41 is installed on the support frame 13 , and the top of the material 01 is cleaned by the top brush 41 . In order to facilitate its installation, the top brush 41 includes a top plate 42 and the bristles 8 installed on the top plate 42, wherein the top plate 42 is provided with a mounting screw 43, the mounting screw 43 can break through the support frame 13, and perform After fixing, lock the nut 44 to complete the installation of the top brush 41 . Generally, the lock nuts 44 are arranged in pairs, and after the mounting screw 43 passes through the support frame 13, the lock nuts 44 are respectively arranged on both sides of the support frame 13 for locking and fixing.

As shown in Figure 1 and Figure 2, after cleaning the bottom and top, clean the sides. The installation of the side brush 51 and the bottom surface brush are respectively placed in two stations, which can be completed directly by using the first conveyor belt 21 and the second conveyor belt 22, or can be completed by using two sets of the same first conveyor belt 21 and the second conveyor belt 22. . The side brushes 51 are arranged in pairs, and are respectively arranged on both sides of the first conveyor belt 21 and the second conveyor belt 22 , and brush the sides of the rotating materials 01 . In order to facilitate the cleaning of the material 01, the side brushes 51 are arranged as a strip structure as a whole, and set at an angle with the conveying direction of the conveyor belt, and brush up and down sequentially during the conveying process of the material 01.

Wherein, as shown in Figure 1, side hairbrush 51 comprises the hairbrush frame 52 that is connected with frame 1, the hairbrush shaft 53 that is installed on the hairbrush frame 52 and the bristle 8 that is installed on the hairbrush shaft 53, allows bristle 8 Contact brushing with material 01. In order to allow it to be cleaned relatively cleanly, it is evenly distributed on the sides of the brush shaft 53, and the brush shaft 53 is connected to the brush frame 52 in rotation, and a power part 54 is installed on the brush frame 52 to drive it to rotate. At this time, Can be scrubbed more effectively. The power part 54 is generally composed of a motor.

In the process of side scrubbing, as shown in Figure 8, in order to facilitate the adjustment of the distance between the bristles 8 and the material 01, an adjustment frame 14 is arranged between the frame 1 and the brush frame 52, and the adjustment frame 14 is connected with the machine A horizontal adjustment mechanism 7 is arranged between the racks 1, and its horizontal position can be adjusted through the horizontal adjustment mechanism 7, so that it can effectively contact the material 01 for scrubbing. The horizontal adjustment mechanism 7 includes a strip-shaped horizontal groove 71 opened on the frame 1 and a connecting piece 72 passing through the horizontal groove 71 and the adjustment frame 14 for locking and fixing the frame 1 and the adjustment frame 14 . Wherein, the length direction of the horizontal groove 71 is arranged perpendicular to the driving direction of the driving belt 24, and the connecting piece 72 is formed by bolts.

Equally, after the side brush 51 loosens the dust on the side, part of the dust still adheres to the material 01. Therefore, as shown in Figure 7, after brushing, a side air blowing device 55 is set to adhere to it The dust in material 01 is blown off. The side air blowing device 55 includes an air blowing head 56 arranged on both sides of the first conveyor belt 21 and the second conveyor belt 22 and an air pipe 57 providing air pressure for the air blowing head 56. The air pipe 57 can communicate with the air blowing pipe 34 of the bottom surface air blowing device. The blowing heads 56 are arranged oppositely, and both are arranged towards the material 01 .

After cleaning the sides, bottom and top, there will be dust, and these dust will be scattered in the air, thus affecting the air quality. In order to solve the foregoing problems, as shown in FIG. 1 , an extraction mechanism 9 for extracting dust is also installed on the frame 1 , and the dust is collected by the extraction mechanism 9 so that it will not spill into the air. The extraction device includes an extraction head and an extraction pipe 94 for providing negative pressure (the extraction pipe 94 is generally connected with a filter and a suction pump, not shown in the figure), the extraction pipe 94 is fixed on the frame 1, and the extraction head It includes an upper extraction head 91, a lower extraction head 92, and a communication pipe 93 communicating with the upper extraction head 91 and the lower extraction head 92. The communication pipe 93 communicates with the extraction pipe 94 for suction operation. In order to extract dust conveniently, a suction cover 95 is arranged up and down the frame 1, and the upper extraction head 91 and the lower extraction head 92 cooperate with the suction cover 95 to extract respectively. The suction cover 95 is provided with a suction hole 96, so that the upper extraction head 91 and the lower extraction head 92 are respectively corresponding to the suction holes 96 on the corresponding suction cover 95 to work.

Specific working process:

Put the material 01 on the first conveyor belt 21 and the second conveyor belt 22, let it move forward, and drive the material 01 to rotate, first clean the top and top of the material 01 through the bottom brush 31 and the top brush 41, after cleaning , the bottom is blown through the air blowing port 35 to complete the cleaning of the bottom and the top. Then enter the side cleaning, let the side brush 51 rotate, the dust on the surface of the material 01 is cleaned, after passing through the side brush 51, blow air to its side through the side air blowing device 55, and allow the dust to fall. In addition, during the whole process, the dust cleaned up is extracted from the top and bottom of the rack 1 through the suction mechanism.

The above descriptions are only preferred implementations of the present utility model, and the protection scope of the present utility model is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present utility model all belong to the protection scope of the present utility model. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims (10)

1. a kind of cleaning plant, including rack（1）, which is characterized in that the rack（1）On be equipped with for conveying material（01） The first conveyer belt（21）And second conveyer belt（22）, first conveyer belt（21）Transmission speed be more than the second conveyer belt （22）Transmission speed, first conveyer belt（21）And second conveyer belt（22）Between be provided with gap, in the gap It is provided with for clearing up material（01）The bottom hairbrush of bottom（31）, the rack（1）Both sides are provided with side hairbrush（51）, institute State bottom hairbrush（31）And side hairbrush（51）And material（01）Contact cleaning.

2. cleaning plant according to claim 1, which is characterized in that the bottom hairbrush（31）Including mounting plate（32）With And it is fixed on mounting plate（32）On bristle（8）, the mounting plate（32）With rack（1）It is fixedly connected, the bristle（8）One end It is fixed on mounting plate（32）On, the other end extends the first conveyer belt（21）And second conveyer belt（22）Setting.

3. cleaning plant according to claim 2, which is characterized in that the rack（1）With mounting plate（32）Between be arranged It is useful for adjusting bristle（8）The vertical regulating mechanism of height（6）, the vertical regulating mechanism（6）Including being arranged in rack（1）On Adjustable plate（61）, be fixed on mounting plate（32）On adjusting block（62）And it is used for secured adjusted plate（61）And adjusting block（62） Fixing piece（63）, the adjustable plate（61）On offer regulating tank（64）, the fixing piece（63）It is threaded through regulating tank（64） Interior and and adjusting block（62）It is locked.

4. cleaning plant according to claim 1, which is characterized in that the side hairbrush（51）Whole structure in a strip shape, And side hairbrush（51）Length direction and the first conveyer belt（21）Or second conveyer belt（22）Direction of transfer is arranged in angle.

5. cleaning plant according to claim 4, which is characterized in that the side hairbrush（51）Including with rack（1）Gu Surely the brush holder connected（52）, be mounted on brush holder（52）On brush axle（53）And the bristle in brush roll（8）, The bristle（8）With material（01）Contact setting.

6. cleaning plant according to claim 5, which is characterized in that the brush axle（53）With brush holder（52）Rotation connects It connects, and brush holder（52）On be equipped with for driving brush axle（53）The force piece of rotation（54）.

7. cleaning plant according to claim 1, which is characterized in that the rack（1）On bottom blowing device is installed （33）, the bottom blowing device（33）Mounted on the first conveyer belt（21）With the second conveyer belt（22）Between, and material（01） Successively by bottom hairbrush（31）And bottom blowing device（33）Setting.

8. cleaning plant according to claim 7, which is characterized in that the bottom blowing device（33）Including blower pump with And gas blow pipe（57）（34）, the gas blow pipe（57）（34）It is fixed on rack（1）On, and gas blow pipe（57）（34）Inflatable mouth （35）End is placed between gap, and inflatable mouth（35）Towards material（01）Bottom setting.

9. cleaning plant according to claim 1, which is characterized in that the rack（1）On be also equipped with for extracting ash The drawing mechanism of dirt（9）, the drawing mechanism（9）Including being mounted on rack（1）On extraction tube（94）And and extraction tube （94）Connect the extraction head for extracting dust.

10. cleaning plant according to claim 1, which is characterized in that the rack（1）On positioning strip is installed（12）, The positioning strip（12）It is arranged in pairs and is respectively placed in the first conveyer belt（21）And second conveyer belt（22）Both sides.