Channel type multi-needle gas washing machine

Abstract

A cleaning cavity is formed in a housing of the channel type multi-needle gas washing machine, a conveying channel comprises a belt, and a row of penetrating holes are formed in the middle of the belt and are evenly arranged at intervals in the conveying direction; the cleaning assembly is fixedly installed on the housing and comprises a plurality of blowing parts and a plurality of suction parts, the blowing parts and the suction parts are alternately arranged at intervals in the conveying direction, and the lower ends of the blowing parts and the suction parts are located above the packaging bottles in the cleaning cavity; a groove is formed in the middle of the belt, a groove opening in the upper portion of the groove is attached to the inner surface of the belt, and a relatively-closed negative pressure cavity is formed in the groove. The gas supply system is communicated with the gas blowing part and is used for blowing clean gas into the packaging bottle; the exhaust system communicates with the air suction part and the negative pressure cavity and is used for exhausting air in the cleaning cavity out of the air washing machine; the packaging bottles are adsorbed on the belt under the negative pressure action of the negative pressure cavity, and the belt between every two adjacent packaging bottles is provided with a through hole, so that gas in the cleaning cavity enters the negative pressure cavity, and therefore, the cleaning efficiency is improved, the impurity amount in the gas cleaning machine is reduced, and the cleaning effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing and cleaning technical field, especially a passageway formula multi -needle air washing machine. BACKGROUND

[0002] In the cosmetic industry, the packing bottle needs to be washed by air to be qualified before filling operation, and the air washing is to clean the bottle before filling by clean air, and when the bottle reaches the cleaning station, the air needle for cleaning is located above the bottle mouth, blows air into the bottle, and a negative pressure suction nozzle is used to suck impurities.

[0003] The above cleaning operation mode has low cleaning efficiency for large size and large quantity of packing bottles, and particles are easy to enter the cleaning cavity from the bottle mouth during the cleaning process, and then fall into the packing bottle from the bottle mouth again, causing secondary pollution to the cleaned bottle. UTILITY MODEL CONTENT

[0004] The applicant provides a passageway formula multi -needle air washing machine to improve the cleaning efficiency, reduce the amount of impurities in the air washing machine, and improve the cleaning effect.

[0005] The technical scheme adopted by the utility model is as follows:

[0006] A passageway formula multi -needle air washing machine, comprising

[0007] A cover is fixedly installed on the rack of the air washing machine, and a cleaning cavity is arranged in the cover;

[0008] A conveying channel is fixedly installed on the rack and passes through the cleaning cavity, and the conveying channel comprises a belt, the belt is used for placing packing bottles, and a row of perforations is arranged in the middle of the belt, the perforations are uniformly and interval arranged along the conveying direction;

[0009] A cleaning assembly is fixedly installed on the cover, and the cleaning assembly comprises a plurality of air blowing members and a plurality of air suction members, the air blowing members and the air suction members are alternately arranged along the conveying direction, and the lower ends of the air blowing members and the air suction members are located above the packing bottles in the cleaning cavity;

[0010] A groove is arranged in the middle of the belt, and the groove is in close contact with the inner surface of the belt, and a relatively closed negative pressure cavity is formed in the groove;

[0011] A gas supply system is in communication with the air blowing members and is used for blowing clean gas into the packing bottles;

[0012] An exhaust system is in communication with the air suction members and the negative pressure cavity, and is used for discharging the gas in the cleaning cavity from the air washing machine;

[0013] The belt continuously conveys a plurality of packaging bottles, each of which is located at the top of the perforation, so that the packaging bottles are adsorbed on the belt under the action of the negative pressure of the negative pressure cavity, and the belt between the adjacent two packaging bottles has the perforation, so that the gas in the cleaning cavity enters the negative pressure cavity.

[0014] As a further improvement of the above technical solution:

[0015] The distance between the adjacent air blowing members and the air suction members is greater than or equal to the distance between the adjacent packaging bottles.

[0016] The air blowing member is a tubular structure, and the center of the air blowing member corresponds to the center of the packaging bottle.

[0017] The air suction member is a tubular structure, and the center of the air suction member corresponds to the center of the packaging bottle, and the end or the side wall of the air suction member is provided with an air suction hole.

[0018] The air suction member includes an extension pipe, the upper end of the extension pipe is in communication with the gas supply system, the lower end of the extension pipe is provided with an air suction part of the shell structure and is in communication with the extension pipe, the wall plates on both sides of the air suction part are hole plate structures, the wall plates of adjacent air suction members are oppositely arranged and are in an eight-shaped form, and the horizontal width of the wall plate is greater than or equal to the diameter of the packaging bottle.

[0019] The air suction member is arranged on both sides of each air blowing member.

[0020] The perforation is a straight hole, the length direction of the perforation is consistent with the conveying direction, the interval between the adjacent packaging bottles is equal, and is an integer multiple of the interval between the adjacent perforations.

[0021] The perforation includes first through holes arranged in parallel to each other, the first through hole is a straight line and the length direction is consistent with the conveying direction, and the second through hole is a straight line.

[0022] One end of the second through hole is located between two second through holes, and the other end of the second through hole is located between two first through holes in the adjacent perforation.

[0023] The width of the perforation is less than or equal to the diameter of the packaging bottle.

[0024] The lifting mechanism further includes a guide shaft fixedly installed on the rack, and a fixed plate slidably installed on the guide shaft, the fixed plate is located above the shell, the cleaning assembly is fixedly installed on the fixed plate, a lead screw is rotatably installed on the rack, and a nut cooperating with the lead screw is installed on the fixed plate.

[0025] The adjusting mechanism is fixedly installed on both sides of the conveying channel, and each adjusting mechanism comprises a guide seat fixedly connected with the rack, a connecting rod slidingly installed on the guide seat, and a locking screw for fixing the relative position of the connecting rod and the guide seat.

[0026] The pair of limiting strips are located above the belt, the distance between the two limiting strips is adapted to the diameter of the packaging bottle, and the two limiting strips are used for limiting the position of the packaging bottle in the width direction of the belt.

[0027] The packaging bottle cleaning device has the following advantages:

[0028] The packaging bottle cleaning device has the following advantages:

[0029] The packaging bottle cleaning device has the following advantages:

[0030] (1) The air suction member is in a tubular structure, the center of the air suction member corresponds to the center of the packaging bottle, and the air suction member is provided with air suction holes at the end or the side wall, and the structure of the air suction member is simple and the manufacturing cost is low.

[0031] (2) The main body structure of the air suction member is arranged as a shell structure, an inclined hole plate is used as the air suction end, the wall plates of adjacent air suction members form a trend of wrapping the air with particles from both sides of the air blowing member, and the particles blown out of the packaging bottle are fully sucked away, thereby improving the cleaning effect. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is a structural schematic view of the packaging bottle cleaning device.

[0033] Figure 2 It is a conveying channel of an embodiment of the packaging bottle cleaning device.

[0034] Figure 3 It is a conveying channel of another embodiment of the packaging bottle cleaning device.

[0035] Figure 4 It is a structural schematic view of the packaging bottle cleaning device.

[0036] Figure 5 It is a structural schematic view of a cleaning assembly of an embodiment of the packaging bottle cleaning device.

[0037] Figure 6The utility model discloses another embodiment's cleaning assembly's structural schematic diagram.

[0038] Figure 7 For Figure 6 Another view angle partial view of structural schematic diagram.

[0039] Among them:

[0040] 1, frame,

[0041] 2, cleaning assembly, 21, blow piece,

[0042] 22, suction piece, 221, extension pipe, 222, suction part, 223, wallboard,

[0043] 23, gas supply system, 24, exhaust system,

[0044] 3, lifting mechanism, 31, guide shaft, 32, fixed plate, 33, screw,

[0045] 4, cover, 5, groove, 51, groove body, 52, exhaust hole, 53, slot,

[0046] 6, packaging bottle, 7, limiting strip,

[0047] 8, adjusting mechanism, 81, guide seat, 82, connecting rod, 83, locking screw,

[0048] 9, transmission channel, 91, perforation, 911, second through hole, 912, first through hole, 92, belt, 93, driving shaft, 94, motor. DETAILED DESCRIPTION

[0049] The specific embodiment of the utility model is described below in combination with the drawings.

[0050] Referring to Figure 1 、 Figure 2 The channel type multi-needle air washing machine provided by the embodiment of the application includes a cover 4, a transmission channel 9, a cleaning assembly 2, a groove 5, a gas supply system 23 and an exhaust system 24.

[0051] The cover 4 is fixedly installed on the frame 1 of the air washing machine, and a cleaning cavity is arranged in the cover 4.

[0052] The transmission channel 9 is fixedly installed on the frame 1 and passes through the cleaning cavity, and the transmission channel 9 includes a belt 92, the belt 92 is used for placing a packaging bottle 6, and a row of perforations 91 is arranged in the middle of the belt 92, the perforations 91 are uniformly and interval arranged along the conveying direction.

[0053] The cleaning assembly 2 is fixedly installed on the housing 4, and comprises a plurality of blowing members 21 and a plurality of suction members 22, which are alternately arranged along the conveying direction and above the bottles 6 in the cleaning cavity.

[0054] The groove body 5 is located in the middle of the belt 92, and the groove 53 at the upper portion of the groove body 5 is in close contact with the inner surface of the belt 92, so as to form a relatively closed negative pressure cavity in the groove body 5.

[0055] The air supply system 23 is in communication with the blowing members 21, and is used for blowing clean gas into the bottles 6.

[0056] The air exhaust system 24 is in communication with the suction members 22 and the negative pressure cavity, and is used for exhausting the gas in the cleaning cavity.

[0057] The belt 92 continuously conveys a plurality of bottles 6, and the bottom of each bottle 6 is located directly above the perforation 91, so that the bottle 6 is adsorbed on the belt 92 under the action of the negative pressure of the negative pressure cavity, and the belt 92 between the adjacent two bottles 6 has the perforation 91, so that the gas in the cleaning cavity enters the negative pressure cavity.

[0058] As shown in Figure 2 , the transmission channel 9 comprises a driving shaft 93 and a driven shaft which are rotatably installed on the rack 1, the belt 92 is sleeved on the driving shaft 93 and the driven shaft, the motor 94 is also fixedly installed on the rack 1, and the motor 94 is in transmission connection with the driving shaft 93.

[0059] As shown in Figure 1 , the air supply system 23 comprises a compressed air pipeline and a first filter installed on the compressed air pipeline, and the compressed air enters the blowing members 21 after being filtered by the first filter.

[0060] As shown in Figure 1 , the air exhaust system 24 comprises a vacuum pump, the inlet of the vacuum pump is provided with a second gas filter, and the groove body 5 and the suction members 22 are connected by a pipeline.

[0061] As shown in Figure 4 , the groove body 5 comprises a groove-shaped body 51 made of stainless steel plate, the groove-shaped body 51 is arranged in the middle of the annular belt 92, the groove-shaped body 51 is installed on the rack 1 through a support, an exhaust hole 52 is formed on one side of the groove-shaped body 51, and the exhaust hole 52 is connected with the air exhaust system 24 through a pipeline.

[0062] The air washing machine is used for cleaning the packaging bottles 6 in the continuous conveying process, and the particles blown out are sucked from the upper side of the packaging bottles 6. The negative pressure cavity is arranged below the belt 92, the packaging bottles 6 are adsorbed on the belt 92 through the perforations 91 on the belt 92, and the particles on the bottom side of the packaging bottles 6 are discharged from the air washing machine through the negative pressure cavity, so that the cleaning efficiency is improved, the amount of impurities in the air washing machine is reduced, and the cleaning effect is improved.

[0063] In an example embodiment, the distance between the adjacent blowing members 21 and the adjacent sucking members 22 is greater than or equal to the distance between the adjacent packaging bottles 6. It is ensured that when a packaging bottle 6 is blown by the blowing member 21, the previous packaging bottle 6 that has been blown is located in front of the sucking member 22, so as to avoid being polluted again.

[0064] In an example embodiment, as shown in Figure 5 , the blowing member 21 is a tubular structure, and the center of the blowing member 21 corresponds to the center of the packaging bottle 6. Generally, the blowing member 21 has an open end, and the blowing direction is downward. Figure 5 The dashed line represents the movement of the packaging bottle 6.

[0065] In this embodiment, the sucking member 22 is a tubular structure, the center of the sucking member 22 corresponds to the center of the packaging bottle 6, and the end or the side wall of the sucking member 22 is provided with a sucking hole. The structure of the sucking member 22 is simple, and the manufacturing cost is low.

[0066] In another example embodiment, as shown in Figure 6 , Figure 7 , the sucking member 22 includes an extension pipe 221, the upper end of the extension pipe 221 is communicated with the gas supply system 23, the lower end of the extension pipe 221 is provided with a sucking part 222 of a shell structure and is communicated with the extension pipe 221, the wall plates 223 on both sides of the sucking part 222 are hole plate structures, the wall plates 223 of the adjacent sucking members 22 are oppositely arranged and are in an eight-shaped form, and the horizontal width of the wall plate 223 is greater than or equal to the diameter of the packaging bottle 6.

[0067] The main body structure of the sucking member 22 is arranged as a shell structure, the inclined hole plate is used as the sucking end, the wall plates 223 of the adjacent sucking members 22 form a trend of wrapping the air with particles from both sides of the blowing member 21, the particles blown out of the packaging bottle 6 are sufficiently sucked, and the cleaning effect is improved.

[0068] In an example embodiment, the two sides of each blowing member 21 are provided with the sucking members 22. The two sides of the packaging bottle 6 in the conveying direction are provided with the sucking members 22, that is, the two ends of the cleaning assembly 2 are provided with the sucking members 22, so as to prevent the particles blown out from diffusing to other parts of the cleaning cavity, and then the cleaning effect is ensured.

[0069] In an example embodiment, as shown inFigure 2 As shown, the perforation 91 is a straight through hole, with its length direction aligned with the conveying direction. The spacing between adjacent bottles 6 is equal and is an integer multiple of the distance between adjacent perforations 91. The spacing between adjacent bottles 6 is equal and at least twice the distance between adjacent perforations 91. This requires a bottle-separating mechanism to be installed upstream of the conveying channel 9, ensuring stable positioning and fixed-distance conveying. One perforation 91 is precisely at the center of the bottom of the bottle 6.

[0070] In another exemplary embodiment, such as Figure 2 As shown, the perforation 91 includes a first through hole 912 arranged parallel to each other. The first through hole 912 is in the shape of a straight line and its length direction is consistent with the conveying direction. It also includes a second through hole 911 in the shape of a straight line.

[0071] One end of the second through hole 911 is located between two second through holes 911, and the other end of the second through hole 911 is located between two first through holes 912 in adjacent through holes 91;

[0072] The width of perforation 91 is less than or equal to the diameter of the packaging bottle 6.

[0073] In this embodiment, the perforation 91 has a certain continuity in the length direction, so it is not necessary to strictly control the spacing between adjacent packaging bottles 6. This allows the packaging bottles 6 to be fixed on the belt 92 at the same time, and the packaging bottles 6 have perforations 91 on both sides for drawing gas from both sides of the packaging bottles 6 into the negative pressure chamber.

[0074] In one exemplary embodiment, such as Figure 2 As shown, the channel-type multi-needle air washing machine provided in this embodiment also includes a lifting mechanism 3. The lifting mechanism 3 includes a guide shaft 31 fixedly installed on the frame 1 and a fixing plate 32 slidably installed on the guide shaft 31. The fixing plate 32 is located above the cover 4. The washing assembly 2 is fixedly installed on the fixing plate 32. A lead screw 33 is rotatably installed on the frame 1. A nut that cooperates with the lead screw 33 is installed on the fixing plate 32.

[0075] Specifically, the lower ends of the suction component 22 and the blowing component 21 pass through the cover 4 and are sealed to the cover 4. By rotating the screw 33, the fixing plate 32 is raised and lowered, thereby adjusting the distance between the lower ends of the suction component 22 and the blowing component 21 and the packaging bottle 6.

[0076] In this embodiment, multiple adjustment mechanisms 8 are fixedly installed on both sides of the conveying channel 9. Each adjustment mechanism 8 includes a guide seat 81 fixedly connected to the frame 1, a connecting rod 82 slidably installed on the guide seat 81, and a locking screw 83 for fixing the relative position of the connecting rod 82 and the guide seat 81.

[0077] A pair of limiting strips 7 are further included, the limiting strips 7 are located above the belt 92, the spacing between the two limiting strips 7 is adapted to the diameter of the packaging bottle 6, and is used for limiting the position of the packaging bottle 6 in the width direction of the belt 92, and each limiting strip 7 is connected with a plurality of connecting rods 82 on the same side of the limiting strip 7.

[0078] By adjusting the mechanism 8, the pair of limiting strips 7 are installed above the belt 92, the spacing of the limiting strips 7 can be adjusted, and then different specifications of the packaging bottle 6 can be adapted.

[0079] The above description is an explanation of the utility model, not a limitation of the utility model, the scope defined by the utility model is referred to the claims, and any form of modification can be made within the protection scope of the utility model.

Claims

1. A tunnel-type multi-needle air washer, characterized by: The utility model relates to a kind of gas washing machine, including Cover (4), fixedly installed on the frame (1) of the gas washing machine, cleaning cavity is provided in the cover (4); Transmission channel (9), fixedly installed on the frame (1), and pass through the cleaning cavity, the transmission channel (9) includes belt (92), the belt (92) is used to place package bottle (6), the middle part of the belt (92) is provided with a row of perforation (91), and the perforation (91) is evenly spaced along the conveying direction; Cleaning assembly (2), fixedly installed on the cover (4), cleaning assembly (2) includes multiple air blowing members (21) and multiple air suction members (22), air blowing member (21) and air suction member (22) are alternately arranged along the conveying direction, and the lower end of air blowing member (21) and air suction member (22) is located above package bottle (6) in the cleaning cavity; Groove (5), located in the middle part of the belt (92), the slot (53) of the upper portion of the groove (5) is attached to the inner surface of the belt (92), and a relatively closed negative pressure cavity is formed in the groove (5); Air supply system (23), in communication with air blowing member (21), for blowing clean gas into package bottle (6); Exhaust system (24), in communication with air suction member (22) and negative pressure cavity, for discharging gas in the cleaning cavity from the gas washing machine; Wherein, the belt (92) continuously conveys multiple package bottles (6), and the bottom of each package bottle (6) is located directly above the perforation (91), so that the package bottle (6) is adsorbed on the belt (92) under the negative pressure of the negative pressure cavity, and the belt (92) between the adjacent two package bottles (6) has the perforation (91), so that the gas in the cleaning cavity enters the negative pressure cavity.

2. The tunnel-type multi-needle air washer according to claim 1, wherein: The distance between adjacent air blowing member (21) and air suction member (22) is greater than or equal to the distance between adjacent package bottles (6).

3. The tunnel-type multi-needle air washer according to claim 1, wherein: The air blowing member (21) is a tubular structure, and the center of the air blowing member (21) corresponds to the center of the package bottle (6).

4. The tunnel-type multi-needle air washer according to claim 1, wherein: The air suction member (22) is a tubular structure, and the center of the air suction member (22) corresponds to the center of the package bottle (6), and the end or side wall of the air suction member (22) is provided with an air suction hole.

5. The tunnel-type multi-needle air washer according to claim 1, wherein: The air suction member (22) includes an extension pipe (221), the upper end of the extension pipe (221) is in communication with the air supply system (23), the lower end of the extension pipe (221) is provided with an air suction part (222) of a shell structure and is in communication with the extension pipe (221), the wall plates (223) on both sides of the air suction part (222) are hole plate structures, the wall plates (223) of adjacent air suction members (22) are oppositely arranged and in an eight-character shape, and the horizontal width of the wall plate (223) is greater than or equal to the diameter of the package bottle (6).

6. The tunnel-type multi-needle air washer according to claim 1, wherein: Each air blowing member (21) is provided with the air suction member (22) on both sides.

7. The tunnel-type multi-needle air washer according to claim 1, wherein: The perforation (91) is a one-character shaped through hole, the length direction of the perforation (91) is consistent with the conveying direction, the interval between adjacent package bottles (6) is equal, and the interval is an integer multiple of the interval between adjacent perforations (91).

8. The channel-type multi-needle air washer according to claim 1, wherein: The perforation (91) includes first through holes (912) arranged in parallel, the first through holes (912) are one-character shaped and the length direction is consistent with the conveying direction, and the second through holes (911) are one-character shaped. One end of the second through hole (911) is located between two second through holes (911), and the other end of the second through hole (911) is located between two first through holes (912) in the adjacent through hole (91); The width of the through hole (91) is less than or equal to the diameter of the packaging bottle (6).

9. The tunnel-type multi-needle air washer according to claim 1, wherein: Further comprising a lifting mechanism (3), the lifting mechanism (3) comprises a guide shaft (31) fixedly installed on the rack (1), and a fixed plate (32) slidably installed on the guide shaft (31), the fixed plate (32) is located above the cover (4), the cleaning assembly (2) is fixedly installed on the fixed plate (32), a lead screw (33) is rotatably installed on the rack (1), and a nut (33) matched with the lead screw (33) is installed on the fixed plate (32).

10. The tunnel-type multi-needle gas washing machine according to claim 1, wherein: A plurality of adjusting mechanisms (8) are fixedly installed on both sides of the conveying channel (9), each adjusting mechanism (8) comprises a guide seat (81) fixedly connected with the rack (1), a connecting rod (82) is slidably installed on the guide seat (81), and a locking screw (83) for fixing the relative position of the connecting rod (82) and the guide seat (81) is further included; Further comprising a pair of limiting strips (7), the limiting strips (7) are located above the belt (92), the spacing between the two limiting strips (7) is adapted to the diameter of the packaging bottle (6), and the limiting strips (7) are used for limiting the position of the packaging bottle (6) in the width direction of the belt (92), and each limiting strip (7) is connected with a plurality of connecting rods (82) on the same side of the limiting strip (7).

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