Automatic blowing and sucking dust remover for empty bottles
By designing an automatic bottle, the automatic blowland absorption of the dust removal machine, using the automatic buckle positioning and the cooperation of the blowing end solves the problem of complex and dust -diffused traditional dust removal methods, realized the efficient dust removal effect, and extended the shelf life of cosmetics.
Patent Information
- Application Number
- CN202420398394.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-01
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-03-01
AI Technical Summary
The traditional empty bottle dust removal method is complex and incomplete, or it may dissipate dust into the entire production workshop, affecting the environment.
Design an automatic bottle blowing dust removal machine, including racks, turntables, bottle bottle mechanisms, blowing dust -absorbing mechanisms and bottle -blowing feed mechanisms. The automatic dust removal inside the empty bottle is achieved by automatic inverted positioning and the coordination of the suction end.
Improve the dust removal efficiency inside the empty bottle, ensure the hygiene of the empty bottle, effectively extend the shelf life of cosmetics, and avoid the spread of dust in the workshop.
Smart Images
Figure CN222402702U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of empty bottle dust removal, in particular to an automatic blowing and suction dust removal machine for empty bottles. Background Art
[0002] At present, cosmetics are generally packaged in bottles. In order to extend the shelf life of the cosmetics in the bottles, the sanitary conditions of the bottles need to be strictly controlled during the production process. The above-mentioned bottles are purchased directly from outside, and they are generally placed outside for a long time. The dust inside them will have a very serious impact on the shelf life of the cosmetics. Therefore, before bottling, the inside of the bottle needs to be dusted. The traditional way is to wash it with water and then dry it. This method is more complicated and the cleaning is not thorough enough; or use strong wind to blow directly into the bottle to blow the dust out of the bottle. The dust blown out will spread throughout the production workshop and affect the workshop environment. Utility Model Content
[0003] The problem to be solved by the utility model is to provide an automatic blowing and suction dust removal machine for empty bottles, which can automatically perform inverted positioning on the empty bottles and blow and suction dust removal, thereby improving the dust removal efficiency inside the empty bottles.
[0004] In order to solve the above technical problems, the technical solutions adopted by the utility model are as follows:
[0005] An automatic blowing and suction dust removal machine for empty bottles is characterized in that it comprises a frame, a turntable, a bottle standing mechanism, a blowing and suction dust removal mechanism and a bottle blowing and unloading mechanism. The turntable is rotatably mounted on the frame. The turntable is provided with a bottle standing station, a dust removal station and a bottle collecting station distributed along the circumference of the turntable. The bottle standing station, the dust removal station and the bottle collecting station are all provided with ventilation holes and a positioning mechanism for positioning the mouth of the empty bottle, and the ventilation holes are located below the positioning mechanism; the blowing and suction dust removal mechanism and the bottle blowing and unloading mechanism are both mounted on the frame, the bottle standing mechanism is located on the circumferential outer side of the turntable and corresponds to the bottle standing station, the blowing and suction dust removal mechanism is located below the turntable, the blowing and suction end of the blowing and suction dust removal mechanism corresponds to the dust removal station through the ventilation hole, and the bottle blowing and unloading mechanism is located above the turntable and corresponds to the bottle collecting station.
[0006] During operation, the empty bottles to be dusted are first transported to the bottle standing mechanism through the external conveying mechanism, and the empty bottles are turned upside down on the bottle standing station through the bottle standing mechanism, so that the positioning mechanism positions the bottle mouth of the empty bottle, and the bottle mouth of the empty bottle just faces the vent and fits with the edge of the vent; then the turntable is rotated, and the inverted empty bottles are rotated from the bottle standing station to the dust removal station, and the bottle mouth of the empty bottle is aligned with the blowing and suction end of the blowing and suction dust removal mechanism through the vent, so that the blowing and suction end of the blowing and suction dust removal mechanism automatically blows and removes dust from the inside of the empty bottle; after dust removal, the turntable continues to rotate, and the inverted empty bottles are rotated from the dust removal station to the bottle collecting station, and the empty bottles on the positioning mechanism are blown down by the bottle blowing and unloading mechanism, so that the bottle mouth of the empty bottle is free from the restriction of the positioning mechanism, and then the dust-removed empty bottles are collected.
[0007] In the preferred embodiment, the positioning mechanism includes a vertical plate, a finger cylinder and two clamping blocks. The vertical plate is suspended on the turntable. The finger cylinder is installed on the turntable and is located below the vertical plate. The two fingers of the finger cylinder are arranged outward. The two clamping blocks are respectively installed on the corresponding fingers of the finger cylinder. A notch that can match the mouth of the empty bottle is provided between the two clamping blocks. The notch is located on the inner side of the vertical plate and directly above the vent hole. The above definition of inside and outside: based on the center of the turntable, the side close to the center of the turntable is the inside, and the side away from the center of the turntable is the outside. The two clamps are driven to open by the finger cylinder. When the bottle standing mechanism turns the empty bottle upside down on the bottle standing station, the mouth of the empty bottle is blocked and guided by the vertical plate and automatically falls into the gap between the two clamps because the gap is on the inner side of the vertical plate. At this time, the vertical plate also supports the inverted empty bottle to prevent the inverted empty bottle from tilting. Then, the two clamps are driven by the finger cylinder to clamp the mouth of the empty bottle so that the mouth of the empty bottle is just facing the vent hole and fits with the edge of the vent hole.
[0008] In the preferred embodiment, the bottle standing mechanism includes a flap, a baffle, a first cylinder and a second cylinder; the flap is rotatably mounted on the frame, the cylinder body of the first cylinder is hingedly mounted on the frame, the end of the piston rod of the first cylinder is hingedly mounted to the outer side surface of the flap and can drive the flap to flip; at least one guide channel for the empty bottle to slide through is provided on the inner side surface of the flap, and the lower end outlet of the guide channel corresponds to the positioning mechanism on the bottle standing station; the baffle is mounted on the lower side edge of the flap, and the second cylinder is mounted on the outer side surface of the flap, the end of the piston rod of the second cylinder is connected to the baffle and can drive the baffle to move inward and outward at the lower end outlet of the guide channel. First, the first cylinder is used to drive the flap to flip and gradually tilt downward from the outside to the inside, so that the feed end of the guide channel on the flap corresponds to the discharge end of the external conveying mechanism. When the empty bottle is conveyed to the guide channel, the bottle mouth of the empty bottle is set inward; then, the first cylinder is used to drive the flap to flip inward to a vertical state, so that the empty bottle in the guide channel is also flipped to a vertical state, and the bottle mouth of the empty bottle is set downward. At this time, the positioning mechanism on the bottle standing station is below the guide channel; then, the second cylinder is used to drive the baffle to move outward at the lower end outlet of the guide channel, open the lower end outlet of the guide channel, and make the bottle mouth of the empty bottle fall downward onto the positioning mechanism, and the positioning mechanism positions the bottle mouth of the empty bottle.
[0009] In the preferred embodiment, the blowing and suction dust removal mechanism includes a lifting mechanism, a lifting seat, an upper blowing mechanism and an internal suction dust removal mechanism. The lifting mechanism is installed on the frame, the power output end of the lifting mechanism is arranged upward, the lifting seat is installed on the power output end of the lifting mechanism, the upper blowing mechanism and the internal suction dust removal mechanism are both installed on the lifting seat, and the blowing end of the upper blowing mechanism and the suction end of the internal suction dust removal mechanism are both matched with the vent. When the empty bottle is turned upside down on the positioning mechanism, when the bottle mouth of the empty bottle fits the edge of the vent, the lifting mechanism drives the lifting seat to lift upward, so that the blowing end of the upper blowing mechanism blows air into the inside of the empty bottle through the vent; then, the dust and other impurities are extracted from the inside of the empty bottle through the vent through the suction end of the internal suction dust removal mechanism. When the dust inside the empty bottle is removed, the lifting mechanism drives the lifting seat to move downward, so that the blowing end of the upper blowing mechanism and the suction end of the internal dust removal mechanism are separated from the vent hole, so that the turntable continues to rotate, and the dust-removed empty bottles are transferred from the dust removal station to the bottle collection station.
[0010] In a further preferred embodiment, the upper blowing mechanism includes a first blowing pump and a first long air pipe. The first blowing pump is installed on the frame, and the first long air pipe is vertically installed on the lifting seat. The air outlet of the first blowing pump is connected to the lower end opening of the first long air pipe, and the upper end opening of the first long air pipe corresponds to the air hole.
[0011] In a further preferred embodiment, the internal dust removal mechanism includes an exhaust pump and an exhaust pipe. The exhaust pump is installed on the frame, and the exhaust pipe is vertically installed on the lifting seat. The air inlet of the exhaust pump is connected to the lower opening of the exhaust pipe, and the upper opening of the exhaust pipe corresponds to the air hole. The first long air pipe is close to the outer tube wall of the exhaust pipe.
[0012] When dust removal is required by blowing and suction, the lifting mechanism drives the lifting seat to lift upward, so that the first long air pipe is inserted into the vent hole and the mouth of the empty bottle in turn, and the upper end opening of the suction pipe fits the edge of the vent hole; then the first air pump is turned on, so that the air outlet of the first air pump blows air upward to the inside of the empty bottle through the first long air pipe, and the dust on the inner wall of the empty bottle falls to the mouth of the empty bottle; then, the first air pump is turned off, and the suction pump is turned on, and negative pressure is provided at the vent hole and the mouth of the empty bottle through the suction pipe to exhaust air inside the empty bottle. Placing the first long air pipe close to the outer wall of the suction pipe saves space and is conducive to the blowing and suction coordination between the first long air pipe and the suction pipe.
[0013] In a further preferred embodiment, the lifting mechanism is a third cylinder, the piston rod of the third cylinder is extended in an upward direction, and the lifting seat is installed on the end of the piston rod of the third cylinder.
[0014] In the preferred embodiment, the bottle blowing unloading mechanism includes a support rod, a second long air pipe, a second blowing pump and a collecting hopper. The support rod is mounted on the frame, the second long air pipe is horizontally mounted on the support rod, the second blowing pump is mounted on the frame, the air outlet of the second blowing pump is connected to the inner end opening of the second long air pipe, and the outer end opening of the second long air pipe corresponds to the positioning mechanism on the bottle collecting station; the collecting hopper is mounted on the frame and is located on the outside of the turntable. The collecting hopper is provided with an inclined surface that gradually slopes downward from the inside to the outside, and the feeding end of the collecting hopper corresponds to the bottle collecting station. The collecting hopper is provided with an inclined surface that gradually slopes downward from the inside to the outside, so that the blown-down packaging bottles can slide down to the external receiving and collecting mechanism for collection. When the dust-free empty bottles arrive at the bottle collecting station, the outer wall of the empty bottle of the positioning mechanism on the bottle collecting station corresponds to the outer end opening of the second long air pipe, the positioning mechanism releases the positioning of the mouth of the empty bottle, and then the airflow provided by the second blowing pump blows the gas to the outer wall of the empty bottle through the second long air pipe, so that the mouth of the empty bottle is separated from the positioning mechanism, and the entire empty bottle is blown down from the positioning mechanism, and then slides down along the slope of the collecting hopper.
[0015] Compared with the prior art, the utility model has the following advantages:
[0016] The utility model can automatically turn an empty bottle upside down to position it, and automatically blow and suck the dust out of the empty bottle, so that dust and impurities are effectively blown down to the bottle mouth of the empty bottle and sucked out, thereby improving the dust removal efficiency of the empty bottle, ensuring the sanitary condition of the empty bottle, and effectively extending the shelf life of the cosmetics in the bottle. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a structural schematic diagram of a specific embodiment of the utility model;
[0018] Figure 2 yes Figure 1 A partial enlarged schematic diagram of the middle turntable;
[0019] Figure 3 yes Figure 1 A front view of
[0020] Figure 4 yes Figure 1 Top view of the . DETAILED DESCRIPTION
[0021] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
[0022] like Figure 1-4 As shown, the automatic blowing and suction dust removal machine for empty bottles in this embodiment includes a frame 1, a turntable 2, a bottle standing mechanism 3, a blowing and suction dust removal mechanism 4 and a bottle blowing and unloading mechanism 5. The turntable 2 can be rotatably installed on the frame 1. The turntable 2 is provided with a bottle standing station 21, a dust removal station 22 and a bottle collecting station 23 distributed along the circumference of the turntable 2. The bottle standing station 21, the dust removal station 22 and the bottle collecting station 23 are all provided with vents 24 and a positioning mechanism 6 for positioning the mouth of the empty bottle, and the vents 24 are located below the positioning mechanism 6; the blowing and suction dust removal mechanism 4 and the bottle blowing and unloading mechanism 5 are all installed on the frame 1, the bottle standing mechanism 3 is located on the circumferential outer side of the turntable 2 and corresponds to the bottle standing station 21, the blowing and suction dust removal mechanism 4 is located below the turntable 2, and the blowing and suction end of the blowing and suction dust removal mechanism 4 corresponds to the dust removal station 22 through the vent 24, and the bottle blowing and unloading mechanism 5 is located above the turntable 2 and corresponds to the bottle collecting station 23.
[0023] Usually, the above-mentioned turntable can be driven to rotate by a rotation driving device; the above-mentioned rotation driving device is a motor, and the output shaft of the motor is drivingly connected to the rotating shaft of the turntable.
[0024] During operation, the empty bottles to be dusted are first transported to the bottle-standing mechanism 3 through the external conveying mechanism 7, and the empty bottles are turned upside down on the bottle-standing station 21 through the bottle-standing mechanism 3, so that the positioning mechanism 6 positions the bottle mouth of the empty bottle, and the bottle mouth of the empty bottle just faces the vent hole 24 and fits with the edge of the vent hole 24; then the turntable 2 is rotated, and the inverted empty bottles are rotated from the bottle-standing station 21 to the dust-removing station 22, and the bottle mouth of the empty bottle is aligned with the blowing and suction end of the blowing and suction dust-removing mechanism 4 through the vent hole 24, so that the blowing and suction end of the blowing and suction dust-removing mechanism 4 automatically blows and dusts the inside of the empty bottle; after dust removal, the turntable 2 continues to rotate, and the inverted empty bottles are rotated from the dust-removing station 22 to the bottle-collecting station 23, and the empty bottles on the positioning mechanism 6 are blown down by the bottle-blowing and unloading mechanism 5, so that the bottle mouth of the empty bottle is free from the restriction of the positioning mechanism 6, and then the dust-removed empty bottles are collected.
[0025] The positioning mechanism 6 includes a vertical plate 61, a finger cylinder 62 and two clamping blocks 63. The vertical plate 61 is suspended and installed on the turntable 2. The finger cylinder 62 is installed on the turntable 2 and is located below the vertical plate 61. The two fingers of the finger cylinder 62 are set outward. The two clamping blocks 63 are respectively installed on the corresponding fingers of the finger cylinder 62. A notch 631 that can match the mouth of the empty bottle is provided between the two clamping blocks 63. The notch 631 is located on the inner side of the vertical plate 61 and is located directly above the vent 24. The above definition of inside and outside: based on the center of the turntable 2, the side close to the center of the turntable 2 is the inside, and the side away from the center of the turntable 2 is the outside. The two clamping blocks 63 are driven to open by the finger cylinder 62. When the bottle standing mechanism 3 turns the empty bottle upside down on the bottle standing station 21, since the notch 631 is on the inner side of the stand plate 61, the mouth of the empty bottle is blocked and guided by the stand plate 61 and automatically falls into the notch 631 between the two clamping blocks 63. At this time, the stand plate 61 also supports the inverted empty bottle to prevent the inverted empty bottle from tilting. Then, the two clamping blocks 63 are driven by the finger cylinder 62 to clamp the mouth of the empty bottle so that the mouth of the empty bottle is just facing the vent hole 24 and fits with the edge of the vent hole 24.
[0026] The bottle standing mechanism 3 includes a flap 31, a baffle 32, a first cylinder 33 and a second cylinder 34. The flap 31 is rotatably mounted on the frame 1. The cylinder body of the first cylinder 33 is hingedly mounted on the frame 1. The end of the piston rod of the first cylinder 33 is hingedly connected to the outer side surface of the flap 31 and can drive the flap 31 to flip. At least one guide channel 311 is provided on the inner side surface of the flap 31 for the empty bottle to slide through. The lower end outlet of the guide channel 311 corresponds to the positioning mechanism 6 on the bottle standing station 21. The baffle 32 is mounted on the lower side edge of the flap 31. The second cylinder 34 is mounted on the outer side surface of the flap 31. The end of the piston rod of the second cylinder 34 is connected to the baffle 32 and can drive the baffle 32 to move inward and outward at the lower end outlet of the guide channel 311. First, the first cylinder 33 is used to drive the flap 31 to flip and gradually tilt downward from the outside to the inside, so that the feed end of the guide channel 311 on the flap 31 corresponds to the discharge end of the external conveying mechanism 7. When the empty bottle is conveyed to the guide channel 311, the bottle mouth of the empty bottle is set inward; then, the first cylinder 33 is used to drive the flap 31 to flip inward to a vertical state, so that the empty bottle in the guide channel 311 is also flipped to a vertical state, and the bottle mouth of the empty bottle is set downward. At this time, the positioning mechanism 6 on the bottle standing station 21 is below the guide channel 311; then, the second cylinder 34 is used to drive the baffle 32 to move outward at the lower end outlet of the guide channel 311, open the lower end outlet of the guide channel 311, and make the bottle mouth of the empty bottle fall downward onto the positioning mechanism 6, and the positioning mechanism 6 positions the bottle mouth of the empty bottle.
[0027] The blowing and suction dust removal mechanism 4 includes a lifting mechanism 41, a lifting seat 42, an upper blowing mechanism 43 and an internal suction dust removal mechanism 44. The lifting mechanism 41 is installed on the frame 1, the power output end of the lifting mechanism 41 is set upward, the lifting seat 42 is installed on the power output end of the lifting mechanism 41, the upper blowing mechanism 43 and the internal suction dust removal mechanism 44 are both installed on the lifting seat 42, and the blowing end of the upper blowing mechanism 43 and the suction end of the internal suction dust removal mechanism 44 are both matched with the vent 24. When the empty bottle is turned upside down on the positioning mechanism 6, and the bottle mouth of the empty bottle fits the edge of the vent 24, the lifting mechanism 41 drives the lifting seat 42 to lift upward, so that the blowing end of the upper blowing mechanism 43 blows air into the inside of the empty bottle through the vent 24; then, the dust and other impurities are extracted from the inside of the empty bottle through the vent 24 through the suction end of the internal suction dust removal mechanism 44. When the dust inside the empty bottle is removed, the lifting mechanism 41 drives the lifting seat 42 to move downward, so that the blowing end of the upper blowing mechanism 43 and the suction end of the internal dust removal mechanism 44 are separated from the vent hole 24, so that the turntable 2 continues to rotate, and the dust-removed empty bottles are rotated from the dust removal station 22 to the bottle collecting station 23.
[0028] The upper blowing mechanism 43 includes a first blowing pump (not shown in the figure) and a first long air pipe 432. The first blowing pump is installed on the frame 1. The first long air pipe 432 is vertically installed on the lifting seat 42. The air outlet of the first blowing pump is connected to the lower end opening of the first long air pipe 432. The upper end opening of the first long air pipe 432 corresponds to the ventilation hole 24.
[0029] The internal dust removal mechanism 44 includes an air pump (not shown in the figure) and an air pipe 442. The air pump is installed on the frame 1, and the air pipe 442 is vertically installed on the lifting seat 42. The air inlet of the air pump is connected to the lower end opening of the air pipe 442, and the upper end opening of the air pipe 442 corresponds to the air hole 24. The first long air pipe 432 is close to the outer tube wall of the air pipe 442.
[0030] When dust removal is required by blowing and suction, the lifting mechanism 41 drives the lifting seat 42 to lift upward, so that the first long air pipe 432 is inserted upward into the vent hole 24 and the mouth of the empty bottle in turn, and the upper end opening of the exhaust pipe 442 is in contact with the edge of the vent hole 24; then the first air pump is turned on, so that the air outlet of the first air pump blows air upward to the inside of the empty bottle through the first long air pipe 432, and the dust on the inner wall of the empty bottle falls to the mouth of the empty bottle; then, the first air pump is turned off, and the exhaust pump is turned on again, and negative pressure is provided at the vent hole 24 and the mouth of the empty bottle through the exhaust pipe 442 to exhaust air from the inside of the empty bottle. Placing the first long air pipe 432 close to the outer wall of the exhaust pipe 442 saves space and is conducive to the blowing and suction coordination between the first long air pipe 432 and the exhaust pipe 442.
[0031] The lifting mechanism 41 is a third cylinder, the piston rod of the third cylinder is extended in an upward direction, and the lifting seat 42 is installed on the end of the piston rod of the third cylinder.
[0032] The bottle blowing unloading mechanism 5 includes a support rod 51, a second long air pipe 52, a second air pump (not shown in the figure) and a collecting hopper 53. The support rod 51 is mounted on the frame 1. The second long air pipe 52 is horizontally mounted on the support rod 51. The second air pump is mounted on the frame 1. The air outlet of the second air pump is connected to the inner end opening of the second long air pipe 52. The outer end opening of the second long air pipe 52 is matched with the positioning mechanism 6 on the bottle collecting station 23. The collecting hopper 53 is mounted on the frame 1 and is located outside the turntable 2. The collecting hopper 53 is provided with an inclined surface 531 that gradually tilts downward from the inside to the outside. The feeding end of the collecting hopper 53 is matched with the bottle collecting station 23. The collecting hopper 53 is provided with an inclined surface 531 that gradually tilts downward from the inside to the outside, so that the blown-down packaging bottles can slide down to the external receiving and collecting mechanism for collection. When the dust-free empty bottle arrives at the bottle collecting station 23, the outer wall of the empty bottle of the positioning mechanism 6 on the bottle collecting station 23 corresponds to the outer end opening of the second long air pipe 52, and the positioning mechanism 6 releases the positioning of the mouth of the empty bottle, and then the airflow provided by the second blowing pump blows the gas to the outer wall of the empty bottle through the second long air pipe 52, so that the mouth of the empty bottle is separated from the positioning mechanism 6, and the entire empty bottle is blown down from the positioning mechanism 6, and then slides down along the inclined surface 531 of the collecting hopper 53.
[0033] In addition, it should be noted that the names of the various parts of the specific embodiments described in this specification may be different, and any equivalent or simple changes made based on the structure, features and principles described in the utility model patent concept are included in the protection scope of the utility model patent. The technical personnel of the technical field to which the utility model belongs can make various modifications or supplements to the specific embodiments described or replace them in a similar manner, as long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the protection scope of the utility model.
Claims
1. An automatic blowing and suction dust removal machine for empty bottles, characterized by: It includes a frame, a turntable, a bottle standing mechanism, a blowing and suction dust removal mechanism and a bottle blowing and unloading mechanism. The turntable can be rotatably installed on the frame. The turntable is provided with a bottle standing station, a dust removal station and a bottle collecting station distributed along the circumference of the turntable. The bottle standing station, the dust removal station and the bottle collecting station are all provided with ventilation holes and a positioning mechanism for positioning the mouth of the empty bottle, and the ventilation holes are located below the positioning mechanism; the blowing and suction dust removal mechanism and the bottle blowing and unloading mechanism are both installed on the frame, the bottle standing mechanism is located on the circumferential outer side of the turntable and corresponds to the bottle standing station, the blowing and suction dust removal mechanism is located below the turntable, and the blowing and suction end of the blowing and suction dust removal mechanism corresponds to the dust removal station through the ventilation hole, and the bottle blowing and unloading mechanism is located above the turntable and corresponds to the bottle collecting station.
2. The automatic blowing and suction dust removal machine for empty bottles as claimed in claim 1, characterized in that: The positioning mechanism includes a vertical plate, a finger cylinder and two clamping blocks. The vertical plate is suspended on the turntable, the finger cylinder is installed on the turntable and is located below the vertical plate, the two fingers of the finger cylinder are arranged outward, and the two clamping blocks are respectively installed on the corresponding fingers of the finger cylinder. A notch that can match the mouth of the empty bottle is provided between the two clamping blocks, and the notch is located on the inner side of the vertical plate and directly above the vent.
3. The automatic blowing and suction dust removal machine for empty bottles as claimed in claim 1, characterized in that: The bottle standing mechanism includes a flap, a baffle, a first cylinder and a second cylinder. The flap is rotatably mounted on the frame. The cylinder body of the first cylinder is hingedly mounted on the frame. The end of the piston rod of the first cylinder is hingedly mounted to the outer side surface of the flap and can drive the flap to flip. The inner side surface of the flap is provided with at least one guide channel for the empty bottle to slide through, and the lower end outlet of the guide channel corresponds to the positioning mechanism on the bottle standing station. The baffle is mounted on the lower side edge of the flap, and the second cylinder is mounted on the outer side surface of the flap. The end of the piston rod of the second cylinder is connected to the baffle and can drive the baffle to move inward and outward at the lower end outlet of the guide channel.
4. The automatic blowing and suction dust removal machine for empty bottles as claimed in claim 1, characterized in that: The blowing and suction dust removal mechanism includes a lifting mechanism, a lifting seat, an upper blowing mechanism and an internal suction dust removal mechanism. The lifting mechanism is installed on the frame, the power output end of the lifting mechanism is arranged upward, the lifting seat is installed on the power output end of the lifting mechanism, the upper blowing mechanism and the internal suction dust removal mechanism are both installed on the lifting seat, and the blowing end of the upper blowing mechanism and the suction end of the internal suction dust removal mechanism are both corresponding to the air holes.
5. The automatic blowing and suction dust removal machine for empty bottles as claimed in claim 4, characterized in that: The upper air blowing mechanism includes a first air pump and a first long air pipe. The first air pump is installed on the frame, and the first long air pipe is vertically installed on the lifting seat. The air outlet of the first air pump is connected to the lower end opening of the first long air pipe, and the upper end opening of the first long air pipe corresponds to the air hole.
6. The automatic blowing and suction dust removal machine for empty bottles as claimed in claim 5, characterized in that: The internal dust removal mechanism includes an air pump and an air pipe. The air pump is installed on the frame, and the air pipe is vertically installed on the lifting seat. The air inlet of the air pump is connected to the lower end opening of the air pipe, and the upper end opening of the air pipe corresponds to the air hole. The first long air pipe is close to the outer tube wall of the air pipe.
7. The automatic blowing and suction dust removal machine for empty bottles as claimed in claim 4, characterized in that: The lifting mechanism is a third cylinder, the piston rod of the third cylinder is arranged to extend in an upward direction, and the lifting seat is installed on the end of the piston rod of the third cylinder.
8. The automatic blowing and suction dust removal machine for empty bottles as claimed in claim 1, characterized in that: The bottle blowing and unloading mechanism includes a support rod, a second long air pipe, a second air pump and a collecting hopper. The support rod is installed on the frame, the second long air pipe is horizontally installed on the support rod, the second air pump is installed on the frame, the air outlet of the second air pump is connected to the inner end opening of the second long air pipe, and the outer end opening of the second long air pipe corresponds to the positioning mechanism on the bottle collecting station; the collecting hopper is installed on the frame and is on the outside of the turntable. The collecting hopper is provided with an inclined surface which gradually tilts downward from the inside to the outside, and the feeding end of the collecting hopper corresponds to the bottle collecting station.