Turnover type bottle body dust removal device

Abstract

The utility model relates to the technical field of automatic dust removal, and discloses a turnover type bottle body dust removal device which comprises a bottle body conveying line, a turnover mechanism and an air blowing mechanism, bottle bodies and bottle molds are conveyed to the turnover mechanism by the bottle body conveying line, the bottle bodies and the bottle molds are turned over by the turnover mechanism, and the air blowing mechanism blows air to remove dust in the turned bottle bodies; the blowing mechanism is provided with a first driving assembly, the first driving assembly comprises a lifting air cylinder, the blowing mechanism is arranged at the execution end of the lifting air cylinder, the first driving assembly and the blowing mechanism are both arranged on a second driving assembly, and the second driving assembly drives the first driving assembly and the blowing mechanism to conduct height fine adjustment. Compared with the prior art, the blowing mechanism is arranged on the lifting air cylinder, vertical adjustment is achieved through the lifting air cylinder during blowing, the second driving assembly is used for finely adjusting the heights of the whole blowing mechanism and the lifting air cylinder, and through two-stage height adjustment, the blowing mechanism can adapt to different bottle body heights, and the adjustment precision is improved.

Description

Technical Field

[0001] This utility model relates to the field of automated dust removal technology, and in particular to a tilting bottle dust removal device. Background Technology

[0002] In recent years, more and more high-end daily chemical products have adopted colorful bottle packaging, which greatly enhances the packaging grade of the products and makes them more popular.

[0003] During the production of bottled products, a series of operations such as filling and weighing need to be completed. Before filling, dust may accumulate inside the bottles due to dust in the production line and machines. Therefore, multiple bottles need to be dusted before filling.

[0004] Existing empty bottle dust collectors use a tilting device to flip the bottle, and then an air nozzle approaches the bottle opening via a lifting mechanism. This lifting mechanism is typically motor-driven, using high-pressure gas to spray out dust. The high-pressure gas is achieved through a connection to a fan and other structures. However, different products have different bottle heights. Simply adjusting the air nozzle height via a motor is insufficient. When changing bottles, the height difference causes the air nozzle to not reach the bottle opening properly after the lifting mechanism has been adjusted. This requires highly experienced technicians to operate. Utility Model Content

[0005] Purpose of the utility model: To address the problems existing in the prior art, this utility model provides a flip-type bottle dust removal device. By setting the air blowing mechanism on the lifting cylinder, the air blowing is adjusted up and down through the lifting cylinder. In addition, a second drive component is provided to finely adjust the height of the entire air blowing mechanism and the lifting cylinder. Through two-stage height adjustment, it can adapt to different bottle heights and improve the adjustment accuracy.

[0006] Technical Solution: This utility model provides a tilting bottle dust removal device, including a bottle conveyor line, a tilting mechanism, and an air blowing mechanism. The bottle conveyor line is located on one side of the tilting mechanism and conveys the bottle and bottle mold to the tilting mechanism. The tilting mechanism tilts the bottle and bottle mold. The air blowing mechanism is located below the tilting mechanism and is used to blow air to remove dust from the inside of the tilted bottle. The air blowing mechanism is provided with a first driving component, which includes a lifting cylinder. The air blowing mechanism is located at the actuating end of the lifting cylinder. Both the first driving component and the air blowing mechanism are located on a second driving component, which drives the first driving component and the air blowing mechanism to perform height fine adjustments.

[0007] Furthermore, the lifting cylinder's actuator is fixed with an air blowing mechanism via a first connecting plate, the lifting cylinder is mounted on a second connecting plate, and a second drive assembly is mounted on the second connecting plate.

[0008] Furthermore, the second drive assembly includes a first lead screw and a handwheel threadedly connected to a third connecting plate. The handwheel is connected to the first lead screw, and the third connecting plate is fixedly connected to the second connecting plate. The second connecting plate also has a rotating shaft running through it. Gears are connected to both ends of the rotating shaft, and the gears mesh with a rack vertically mounted on the frame.

[0009] Furthermore, the third connecting plates on both sides of the first lead screw are also connected by a pair of first guide rods that are vertically arranged on the frame through the first guide sleeve.

[0010] Furthermore, second guide rods are also provided on the frames on both sides of the first connecting plate, and the second guide rods are provided through the second guide sleeves on both sides of the first connecting plate; the second guide rods are provided through the third guide sleeves on both sides of the second connecting plate.

[0011] Furthermore, the bottle conveying line includes a first transmission line and a second transmission line. The second transmission line is located between the first transmission line and the flipping mechanism, and is mounted on a lateral adjustment mechanism. The lateral adjustment mechanism drives the second transmission line to move from a first station to a second station. The first station is directly opposite the first transmission line, and the second station is directly opposite the flipping mechanism. A bottle pushing component is also provided on one side of the second station. The bottle pushing component pushes the bottle and bottle mold on the second transmission line located at the second station onto the flipping mechanism.

[0012] Furthermore, the lateral adjustment mechanism includes a lateral cylinder, the actuating end of which is connected to a second transmission line, and the lower ends of the second transmission line are slidably connected to a first slide rail mounted on the frame.

[0013] Furthermore, the bottle pushing assembly includes a push plate and a second lead screw that drives the push plate to move toward the flipping mechanism. The push plate is directly opposite the bottle on the second transmission line located at the second station. The push plate is threadedly connected to the second lead screw via a slider, and the second lead screw is driven to rotate by a drive motor.

[0014] Furthermore, the slider is also slidably connected to a pair of second slide rails.

[0015] Beneficial effects

[0016] 1. This utility model directly controls the lifting and lowering of the blowing mechanism via a lifting cylinder, making adjustment convenient and easy to control. Furthermore, the entire blowing mechanism and lifting cylinder are mounted on the second drive assembly. Before the blowing mechanism operates, the overall height is fine-tuned according to the bottle's height. After fine-tuning, the lifting and lowering of the blowing mechanism is directly controlled via the lifting cylinder. Two levels of height adjustment allow for precise distance adjustment.

[0017] 2. The second drive component of this utility model is realized by a handwheel and a second lead screw. Before the equipment starts blowing air, the operator first adjusts the height of the third connecting plate by turning the handwheel according to the height of the bottle, and then adjusts the height of the second connecting plate and the lifting cylinder and blowing mechanism on it to ensure that the lifting stroke of the lifting cylinder does not need to change, and always keeps the blowing mechanism in contact with the bottle mouth under the lifting stroke of the lifting cylinder.

[0018] 3. During the rotation of the handwheel of this utility model, the gears provided on the second connecting plate move up and down on the rack as the height of the second connecting plate changes, ensuring the stability of the entire second connecting plate.

[0019] 4. The first guide sleeves and first guide rods on both sides of the first lead screw of this utility model play a guiding and stabilizing role in the up and down movement of the entire third connecting plate.

[0020] 5. In this utility model, the first connecting plate and the second connecting plate are mounted on the second guide rod on both sides through the second guide sleeve and the third guide sleeve. In this way, when the first lead screw rotates and the third connecting plate moves up and down along with the second connecting plate, the second guide sleeves on both sides of the second connecting plate play a guiding role. At the same time, the first connecting plate also slides on the second guide rod and moves up and down under the drive of the second connecting plate. The third guide sleeve also plays a guiding role.

[0021] 6. The bottle conveyor structure designed in this utility model is configured in two sections. The first conveyor line normally transports bottles and bottle molds, while the second conveyor line receives the bottles and bottle molds from the first conveyor line. After receiving them, under the action of the lateral adjustment mechanism (a lateral cylinder in this utility model), the second conveyor line moves as a whole towards the flipping mechanism, thus moving the entire second conveyor line. Traditionally, a batch of bottles and bottle molds (6 pieces) is pushed onto the receiving platform by a pusher plate, and then another pusher plate pushes the bottles and bottle molds on the receiving platform onto the flipping mechanism. During the process of pushing the bottles onto the receiving platform, the bottles and bottle molds are prone to falling off the platform or becoming tilted, which is not conducive to the second pusher plate. This utility model, along with the movement of the second conveyor line, can ensure the stability of the position of the bottle molds and bottles on the second conveyor line. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the first drive assembly and the second drive assembly on the air blowing mechanism of this utility model;

[0024] Figure 3 This is a schematic diagram of the flipping mechanism of this utility model;

[0025] Figure 4 This is a schematic diagram of the second transmission line structure of this utility model.

[0026] Among them, 1-bottle body conveying line, 101-first transmission line, 102-second transmission line, 103-horizontal cylinder, 104-first slide rail, 105-push plate, 106-second lead screw, 107-slider, 108-second slide rail, 2-flipping mechanism, 201-flipping table, 202-processing table, 203-clamping plate, 204-clamping block, 205-groove, 206-through hole, 207-drive cylinder, 208-limiting block, 3-blowing mechanism, 301- Lifting cylinder, 302-first connecting plate, 303-second connecting plate, 304-third connecting plate, 305-first lead screw, 306-handwheel, 307-rotating shaft, 308-gear, 309-rack, 310-first guide sleeve, 311-first guide rod, 312-second guide sleeve, 313-third guide sleeve, 314-second guide rod, 315-air nozzle, 316-fan, 317-vacuum filter pump, 318-main air pipe, 319-branch air pipe. Detailed Implementation

[0027] The present invention will now be described in detail with reference to the accompanying drawings.

[0028] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0030] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] This utility model discloses a flip-type bottle dust removal device, including a bottle conveying line 1, a flipping mechanism 2, and an air blowing mechanism 3. The bottle conveying line 1 is located on one side of the flipping mechanism 2, and conveys the bottle and bottle mold to the flipping mechanism 2. The flipping mechanism 2 flips the bottle and bottle mold. The air blowing mechanism 3 is located below the flipping mechanism 2 and is used to blow air to remove dust from the inside of the flipped bottle. The air blowing mechanism 3 is provided with a first driving component, which includes a lifting cylinder 301. The air blowing mechanism 3 is located at the execution end of the lifting cylinder 301. The first driving component and the air blowing mechanism 3 are both located on a second driving component. The second driving component drives the first driving component and the air blowing mechanism 3 to perform height fine adjustments.

[0032] The lifting cylinder 301 has an air blowing mechanism fixed to its actuator via a first connecting plate 302. The lifting cylinder 301 is mounted on a second connecting plate 303, and a second drive assembly is mounted on the second connecting plate 303.

[0033] The second drive assembly includes a first lead screw 305 and a handwheel 306 threadedly connected to a third connecting plate 304. The handwheel 306 is connected to the first lead screw 305. The third connecting plate 304 is fixedly connected to a second connecting plate 303. A rotating shaft 307 is also rotatably connected through the second connecting plate 303. Gears 308 are connected to both ends of the rotating shaft 307. The gears 308 mesh with a rack 309 vertically mounted on the frame. A pair of first guide rods 311 vertically mounted on the frame are also connected through first guide sleeves 310 on both sides of the third connecting plate 304 on both sides of the first lead screw 305. Second guide rods 314 are also provided on both sides of the frame on both sides of the first connecting plate 302. The second guide rods 314 are connected through second guide sleeves 312 on both sides of the first connecting plate 302. The second guide rods 314 are connected through third guide sleeves 313 on both sides of the second connecting plate 303.

[0034] In this embodiment, the bottle conveying line 1 includes a first transmission line 101 and a second transmission line 102. The second transmission line 102 is located between the first transmission line 101 and the flipping mechanism 2, and is mounted on a lateral adjustment mechanism. The lateral adjustment mechanism drives the second transmission line 102 to move from the first station to the second station. The first station is directly opposite the first transmission line 101, and the second station is directly opposite the flipping mechanism 2. A bottle pushing component is also provided on one side of the second station. The bottle pushing component pushes the bottle and bottle mold located on the second transmission line 102 at the second station onto the flipping mechanism 2.

[0035] The lateral adjustment mechanism includes a lateral cylinder 103. The actuating end of the lateral cylinder 103 is connected to the second transmission line 102, and the lower ends of the second transmission line 102 are also slidably connected to the first slide rail 104 set on the frame.

[0036] The bottle pushing assembly includes a pusher plate 105 and a second lead screw 106 that drives the pusher plate 105 to move toward the flipping mechanism 2. The pusher plate 105 faces the bottle on the second transmission line 102 located at the second station. The pusher plate 105 is threadedly connected to the second lead screw 106 via a slider 107, and the second lead screw 106 is driven to rotate by a drive motor. The slider 107 is also slidably connected to a pair of second slide rails 108.

[0037] In this embodiment, the structure of the flipping mechanism 2 is described below. Figure 3 The flipping mechanism 2 includes a flipping table 201 and multiple clamping components disposed on the flipping table 201. The flipping table 201 is rotatably connected to the frame along the axis. The flipping table 201 is located at the output end of the second transmission line 102 of the second station. At least two processing tables 202 are evenly disposed circumferentially on the side wall of the flipping table 201. When any processing table 202 is set upward, it is on the same plane as the upper end of the second transmission line 102 of the second station. The position and number of clamping components correspond one-to-one with the processing tables 202. The clamping components include a clamping plate 203 and a snap-fit ​​block 204. Multiple snap-fit ​​blocks 204 are disposed at intervals on the clamping plate 203. One end of the snap-fit ​​block 204 near the processing table 202 is provided with a groove 205 that matches the bottle mouth. The bottom of the groove 205 is provided with a through hole 206 that matches the bottle mouth. The clamping plate 203 is equipped with a driving device for driving the clamping plate 203 to move closer to or away from the processing table 202. In this embodiment, a driving cylinder 207 is used to achieve this. Two limiting blocks 208 for limiting the position of the bottle are arranged in parallel on the processing table 202. The axes of the two limiting blocks 208 are parallel to the axis of the flipping table 201.

[0038] The air blowing mechanism 3 includes air nozzles 315. A set of air nozzles 315 is disposed on the first connecting plate 302, which is located below the tilting table 201. The position and number of air nozzles 315 correspond one-to-one with the snap-fit ​​blocks 204 disposed on the clamping plate 203 (in this embodiment, a set of 6 is provided). The air nozzles 315 are connected to the branch pipes 319, which are connected to the main air pipes 318. The main air pipes 318 are connected to the blower 316 through a vacuum filter pump 317.

[0039] Working principle:

[0040] 1. When the second drive assembly is finely adjusted in height, the first lead screw 305 is rotated by the handwheel 306, which in turn drives the third connecting plate 304 to move up and down. During the up-and-down movement of the third connecting plate 304, the second connecting plate 303 is also moved up and down. The second connecting plate 303 is equipped with a lifting cylinder 301. Thus, the lifting cylinder 301 drives the first connecting plate 302 and the air blowing mechanism 3 on it to move up and down as a whole. During the up-and-down adjustment, the second connecting plate 303 slides up and down on the second guide rod 314 through the third guide sleeve 313, and the first connecting plate 302 slides up and down on the second guide rod 314 through the second guide sleeve 312, achieving stable rising and falling. When in normal operation, the handwheel 306 is stationary. At this time, the lifting cylinder 301 is directly controlled to rise and fall, which drives the first connecting plate 302 to rise and fall, thereby realizing the up-and-down movement of the air blowing mechanism 3 on it.

[0041] 2. In actual operation, the bottle mold clamps the bottle body and transmits it on the first transmission line 101. After being transmitted to the second transmission line 102, in this embodiment, a group of 6 bottles and bottle molds are transferred. The second transmission line 102 moves forward under the action of the horizontal cylinder 103 and moves to the side of the flipping mechanism 2. At this time, the first transmission line 101 stops transmitting, and the drive motor is started to drive the second lead screw 106 to rotate, which drives the push plate 105 to push the bottle mold and bottle body on the second transmission line 102 to move onto the flipping mechanism 2. After the movement is completed, the horizontal cylinder 103 drives the second transmission line 102 back to the position of the first transmission line 101 to continue the next round of bottle transfer.

[0042] 3. The bottle body and bottle mold are transferred to the processing table 202 of the flipping table 201 of the flipping mechanism 2. The drive cylinder 207 on the clamping plate 203 retracts, so that the locking block 204 engages with the bottle mouth. The locking block 204 and the two limit blocks 208 cooperate with each other to fix the position of the bottle body. The motor on the flipping table 201 drives the flipping table 201 to rotate, so that the bottle mouth is facing downward and directly facing the air nozzle 315. The air nozzle 315 moves upward under the action of the first drive component. The air nozzle 315 sprays air into the bottle body through the through hole 206 on the locking block 204 to remove dust. While the bottle body on the lower processing table 202 is being dusted, the second transmission line 102 continues to transport the bottle body to the processing table 202 above. After the bottle on the lower worktable is dusted, it can be flipped immediately for dust removal, which greatly improves the work efficiency.

[0043] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent transformations or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. A turnover bottle dust removal device, comprising a bottle conveying line (1), a turnover mechanism (2) and a blowing mechanism (3), the bottle conveying line (1) is arranged on one side of the turnover mechanism (2), the bottle conveying line (1) conveys a bottle mold clamping a bottle to the turnover mechanism (2), the turnover mechanism (2) turns over the bottle, and the blowing mechanism (3) is arranged below the turnover mechanism (2) and is used for blowing and removing dust in the inside of the turned-over bottle; characterized in that, The blowing mechanism (3) is provided with a first driving assembly, the first driving assembly comprises a lifting cylinder (301), the blowing mechanism (3) is arranged on the execution end of the lifting cylinder (301), and the lifting cylinder (301) and the blowing mechanism (3) are arranged on a second driving assembly; the second driving assembly drives the lifting cylinder (301) and the blowing mechanism (3) to perform height fine adjustment.

2. A flip-top bottle dusting device according to claim 1, wherein, The execution end of the lifting cylinder (301) is fixed with the blowing mechanism through a first connecting plate (302), the lifting cylinder (301) is arranged on a second connecting plate (303), and the second connecting plate (303) is provided with a second driving assembly.

3. A flip-top bottle dusting device according to claim 2, wherein, The second driving assembly comprises a first lead screw (305) and a hand wheel (306) which are screwed on a third connecting plate (304), the hand wheel (306) is connected with the first lead screw (305), the third connecting plate (304) is fixedly connected with the second connecting plate (303), the second connecting plate (303) further penetrates a rotating shaft (307), both ends of the rotating shaft (307) are connected with a gear (308), and the gear (308) is engaged with a rack (309) which is vertically arranged on the rack.

4. A flip-top bottle dusting device according to claim 3, wherein The third connecting plate (304) on both sides of the first lead screw (305) further penetrates a pair of first guide rods (311) which are vertically arranged on the rack through a first guide sleeve (310).

5. A flip-top bottle dusting device according to claim 2, wherein, The rack is further provided with a second guide rod (314) on both sides of the first connecting plate (302), and the first connecting plate (302) penetrates the second guide rod (314) through a second guide sleeve (312) on both sides; and the second connecting plate (303) penetrates the second guide rod (314) through a third guide sleeve (313) on both sides.

6. A flip-top bottle dusting device according to claim 1, wherein, The bottle conveying line (1) comprises a first conveying line (101) and a second conveying line (102), the second conveying line (102) is located between the first conveying line (101) and the turnover mechanism (2), and the second conveying line (102) is arranged on the horizontal adjustment mechanism; the horizontal adjustment mechanism drives the second conveying line (102) to be transferred from a first station to a second station, the first station is opposite to the first conveying line (101), and the second station is opposite to the turnover mechanism (2); and a bottle pushing assembly is further arranged on one side of the second station, and the bottle pushing assembly pushes the bottles and the bottle mold on the second conveying line (102) in the second station to the turnover mechanism (2).

7. An inverted bottle de-dusting device according to claim 6, wherein The horizontal adjustment mechanism comprises a horizontal cylinder (103), the execution end of the horizontal cylinder (103) is connected with the second conveying line (102), and both sides of the lower end of the second conveying line (102) are slidably connected to first sliding rails (104) arranged on the rack.

8. A flip-top bottle dusting device according to claim 6, wherein, The bottle pushing assembly comprises a pushing plate (105) and a second screw (106) for driving the pushing plate (105) to move towards the direction of the overturning mechanism (2), the pushing plate (105) is opposite to the bottle on the second conveying line (102) in the second station, the pushing plate (105) is threadedly connected to the second screw (106) through a sliding block (107), and the second screw (106) is driven to rotate by a driving motor.

9. An inverted bottle de-dusting device according to claim 8, wherein, The sliding block (107) is also slidably connected to a pair of second sliding rails (108).

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