Dust removal device of bottle blowing machine

Abstract

The utility model discloses a bottle blowing machine dust removal device which comprises a rack, a cleaning mechanism is arranged on one side of the rack and comprises an electric push rod, the electric push rod is fixed to one end of the rack through a bolt, a lifting frame is arranged at the extension end of the electric push rod, a supporting ring is arranged at one end of the lifting frame, and a rotary drum is arranged on the inner wall of the supporting ring. A brush is arranged on the inner wall of the rotary drum, a motor is arranged above the lifting frame, a gear is arranged at the rotating end of the motor, a gear ring is arranged on the outer wall of the rotary drum, the gear is meshed with the gear ring, a fixing mechanism is arranged above the rack, and a collecting mechanism is arranged below the rack; an electric push rod is arranged, the electric push rod drives a supporting ring to ascend and descend through a lifting frame so as to drive a rotary drum to ascend and descend, a motor is arranged, the motor drives a gear ring to rotate through a gear, the rotary drum is driven to rotate while ascending and descending, stubborn dust on bottles is brushed and cleaned, and the cleanliness of the bottles is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic bottle forming, in particular to a dust removal device for a bottle blowing machine. Background Art

[0002] A bottle blowing machine is a device that uses a blow molding process to make plastic particles into hollow containers. It is generally divided into two processes: preheating and bottle blowing. Preheating is to irradiate the bottle blank with an infrared high-temperature lamp to heat and soften the body of the bottle blank. In order to maintain the shape of the bottle mouth, the bottle mouth does not need to be heated. The bottle blank hole is cooled by a certain cooling device. Bottle blowing is to place the preheated bottle blank into a prepared blow mold, inflate it with high pressure, and blow and stretch the bottle blank into the required bottle.

[0003] In the prior art, a Chinese utility model patent with authorization publication number CN 213618293 U discloses a dust removal device for a bottle blowing machine, comprising a conveyor device, a conveyor belt movably mounted on the inner side of the conveyor device, a dust removal device housing fixedly mounted on the upper surface of the conveyor device near both sides of the conveyor belt, a first fan device evenly embedded and fixedly mounted on the upper surface of the dust removal device housing, a second fan device evenly embedded and fixedly mounted on both sides of the dust removal device housing, a fixed column fixedly mounted on the upper surface of the conveyor device near one side, a dust removal device switch fixedly mounted on the upper surface of the fixed column, a filter bag movably mounted on the front surface of the second fan device, and a filter screen movably mounted on the upper surface of the first fan device. The dust removal device for a bottle blowing machine described in this utility model effectively removes dust from bottles, improves bottle quality, avoids the increase of pollutants during the dust removal process, and collects pollutants for centralized treatment to reduce pollutants in the working area.

[0004] Compared with the prior art, the above solution has the following problems: the cleaning effect of the stubborn dust on the bottles is poor during the dust removal process, resulting in the need to improve the neatness of the bottles.

[0005] Therefore, a dust removal device for bottle blowing machine is in urgent need. Utility Model Content

[0006] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a dust removal device for a bottle blowing machine.

[0007] The utility model solves the technical problem through the following technical solutions: it includes a frame, a cleaning mechanism is provided on one side of the frame, the cleaning mechanism includes an electric push rod, the electric push rod is fixed to one end of the frame by bolts, the extended end of the electric push rod is provided with a lifting frame, one end of the lifting frame is provided with a support ring, the inner wall of the support ring is provided with a rotating drum, the inner wall of the rotating drum is provided with a brush, a motor is provided above the lifting frame, the rotating end of the motor is provided with a gear, the outer wall of the rotating drum is provided with a gear ring, the gear is meshed with the gear ring, a fixing mechanism is provided above the frame, and a collecting mechanism is provided below the frame.

[0008] As a further solution of the present invention: the fixing mechanism includes a servo motor, which is fixed to one end of the frame by bolts, and a bidirectional screw rod is provided at the rotating end of the servo motor, and drive cylinders are provided at both ends of the bidirectional screw rod, and an arc plate is provided at one end of the drive cylinder.

[0009] As a further solution of the present invention: the collection mechanism includes a gathering hood, which is welded to the bottom of the frame, a collection box is provided at one end of the gathering hood, a dustproof net is provided at the bottom of the collection box, and a negative pressure fan is provided below the dustproof net.

[0010] As a further solution of the present invention: a diffusion cover is provided at one end of the rotating drum.

[0011] As a further solution of the present invention: a rubber pad is provided on the inner wall of the arc-shaped plate.

[0012] As a further solution of the present invention: a plurality of material discharge channels are provided in the middle position of the frame.

[0013] As a further solution of the present invention: a door is provided at one end of the collection box, and a handle is provided in the middle of the door.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0015] 1. An electric push rod is provided, which drives the support ring to rise and fall through the lifting frame, thereby driving the drum to rise and fall. A motor is provided, which drives the gear ring to rotate through the gear, thereby driving the drum to rise and fall while rotating, brushing and cleaning the stubborn dust on the bottles, ensuring the neatness of the bottles;

[0016] 2. The dust is collected by a gathering hood, and under the action of the negative pressure fan, the dust enters the collection box for collection, thus preventing the dust from polluting the environment;

[0017] 3. A servo motor is provided to drive the bidirectional screw to rotate, thereby driving the arc plates to move closer or farther away from each other through the drive cylinder to clamp the bottles and prevent the bottles from moving during the dust removal process. The device can clamp bottles of various specifications, enriching the functionality of the dust removal device of the bottle blowing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Shows an isometric structural diagram provided according to an embodiment of the present utility model;

[0019] Figure 2 It shows a schematic diagram of a front cross-sectional structure provided according to an embodiment of the utility model;

[0020] Figure 3 Shown is a diagram according to an embodiment of the present invention. Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0021] Figure 4 A schematic diagram of a side cross-sectional structure provided according to an embodiment of the present utility model is shown;

[0022] Figure 5 Shown is a diagram according to an embodiment of the present invention. Figure 4 Schematic diagram of the locally enlarged structure at point B in the middle.

[0023] Legend:

[0024] 100. Frame; 108. Electric push rod; 101. Lifting frame; 102. Support ring; 103. Rotating drum; 104. Brush; 105. Motor; 106. Gear; 107. Ring gear; 201. Servo motor; 202. Bidirectional screw; 203. Driving cylinder; 204. Arc plate; 301. Collection cover; 302. Collection box; 303. Dustproof net; 304. Negative pressure fan; 110. Diffusion cover; 120. Rubber pad; 130. Unloading channel; 140. Warehouse door; 150. Handle. DETAILED DESCRIPTION

[0025] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0026] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0027] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0028] Example 1:

[0029] like Figure 1-5 As shown, a dust removal device for a bottle blowing machine includes a frame 100, a cleaning mechanism is provided on one side of the frame 100, and the cleaning mechanism includes an electric push rod 108, which is fixed to one end of the frame 100 by bolts, and the extended end of the electric push rod 108 is fixed to a lifting frame 101 by bolts, and a support ring 102 is welded to one end of the lifting frame 101, and the inner wall of the support ring 102 is rotatably connected to a rotating drum 103, and a brush 104 is fixed to the inner wall of the rotating drum 103 by bolts, and a motor 105 is fixed to the upper part of the lifting frame 101 by bolts, and a gear 106 is fixed to the rotating end of the motor 105 by bolts, and a gear ring 107 is welded to the outer wall of the rotating drum 103. Engaged with the ring gear 107, one end of the rotating drum 103 is fixed with a diffusion cover 110 by bolts, a fixing mechanism is provided above the frame 100, and a collecting mechanism is provided below the frame 100, and the collecting mechanism includes a gathering cover 301, and the gathering cover 301 is welded to the bottom of the frame 100, and one end of the gathering cover 301 is fixed with a collection box 302 by bolts, and the bottom of the collection box 302 is fixed with a dustproof net 303 by bolts, and the bottom of the dustproof net 303 is fixed with a negative pressure fan 304 by bolts, and a plurality of discharge channels 130 are cut in the middle position of the frame 100, and one end of the collection box 302 is slidably connected to the warehouse door 140, and a handle 150 is welded to the middle position of the warehouse door 140.

[0030] In this embodiment, an electric push rod 108 is provided, and the electric push rod 108 drives the support ring 102 to rise and fall through the lifting frame 101, thereby driving the rotating drum 103 to rise and fall. A motor 105 is provided, and the motor 105 drives the ring gear 107 to rotate through the gear 106, thereby driving the rotating drum 103 to rise and fall while rotating, brushing the stubborn dust on the bottle, cleaning the stubborn dust, and ensuring the cleanliness of the bottle. A collection hood 301 is provided, and the collection hood 301 collects the dust. Under the action of the negative pressure fan 304, the dust enters the collection box 302 for collection, thereby avoiding dust pollution to the environment.

[0031] Example 2:

[0032] like Figure 1-5 As shown, a dust removal device for a bottle blowing machine is provided. The fixing mechanism includes a servo motor 201, which is fixed to one end of a frame 100 by bolts. A bidirectional screw rod 202 is fixed to the rotating end of the servo motor 201 by bolts. Both ends of the bidirectional screw rod 202 are transmission-connected to a driving cylinder 203. An arc plate 204 is welded to one end of the driving cylinder 203. A rubber pad 120 is fixed to the inner wall of the arc plate 204 by bolts.

[0033] In this embodiment, a servo motor 201 is provided, which drives the bidirectional screw rod 202 to rotate, thereby driving the arc plates 204 to move closer to or away from each other through the driving cylinder 203, thereby clamping the bottles to prevent the bottles from moving during the dust removal process. The device can clamp bottles of various specifications, enriching the functionality of the dust removal device of the bottle blowing machine.

[0034] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A dust removal device for a bottle blowing machine, characterized in that: The invention comprises a frame (100), a cleaning mechanism is provided on one side of the frame (100), the cleaning mechanism comprises an electric push rod (108), the electric push rod (108) is fixed to one end of the frame (100) by bolts, a lifting frame (101) is provided at the extended end of the electric push rod (108), a support ring (102) is provided at one end of the lifting frame (101), and a rotating drum (103) is provided on the inner wall of the support ring (102). A brush (104) is provided on the inner wall of the rotating drum (103), a motor (105) is provided above the lifting frame (101), a gear (106) is provided at the rotating end of the motor (105), a gear ring (107) is provided on the outer wall of the rotating drum (103), the gear (106) is meshed with the gear ring (107), a fixing mechanism is provided above the frame (100), and a collecting mechanism is provided below the frame (100).

2. A dust removal device for a bottle blowing machine according to claim 1, characterized in that: The fixing mechanism comprises a servo motor (201), the servo motor (201) being fixed to one end of the frame (100) by means of bolts, a bidirectional screw rod (202) being provided at the rotating end of the servo motor (201), a driving cylinder (203) being provided at both ends of the bidirectional screw rod (202), and an arc-shaped plate (204) being provided at one end of the driving cylinder (203).

3. A dust removal device for a bottle blowing machine according to claim 1, characterized in that: The collecting mechanism comprises a gathering hood (301), the gathering hood (301) is welded to the bottom of the frame (100), a collection box (302) is provided at one end of the gathering hood (301), a dustproof net (303) is provided at the bottom of the collection box (302), and a negative pressure fan (304) is provided below the dustproof net (303).

4. A dust removal device for a bottle blowing machine according to claim 1, characterized in that: A diffusion cover (110) is provided at one end of the rotating drum (103).

5. The dust removal device for a bottle blowing machine according to claim 2, characterized in that: The inner wall of the arc-shaped plate (204) is provided with a rubber pad (120).

6. The dust removal device for a bottle blowing machine according to claim 1, characterized in that: A plurality of material discharge channels (130) are provided at the middle position of the frame (100).

7. The dust removal device for a bottle blowing machine according to claim 3, characterized in that: A door (140) is provided at one end of the collection box (302), and a handle (150) is provided in the middle of the door (140).

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