Filling device for fresh beer plastic bottles
By introducing a servo motor-driven threaded rod system and cleaning cotton cloth into the fresh beer filling device, the problem of beer foam spreading was solved, the bottle outside cleaning and the conveying mechanism were effectively cleaned, ensuring production continuity.
Patent Information
- Application Number
- CN202422946624.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-12-02
AI Technical Summary
The existing fresh beer filling device lacks a clean structure, which may cause beer foam to spread outside the bottle, affecting subsequent production processes.
A threaded rod system driven by a servo motor was designed to drive a cleaning cotton cloth to contact the outer wall of the filled plastic bottle, and a brush was used to clean the surface of the conveying mechanism to prevent foam from spreading.
It effectively cleans the outer wall of plastic bottles and the conveying mechanism, prevents foam from affecting subsequent production processes, and improves production continuity and product quality.
Smart Images
Figure CN223357373U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a fresh beer plastic bottle filling device, belonging to the technical field of fresh beer plastic bottle filling. Background Art
[0002] Plastic bottles are primarily made from materials like polyethylene or polypropylene, with various organic solvents added. Plastic bottles are made from polyester (PET), polyethylene (PE), and polypropylene (PP) with the addition of the appropriate organic solvents. After being heated to high temperatures, they are then blow-molded, extruded, or injection-molded through a plastic mold.
[0003] Fresh beer plastic bottles are needed for the filling process of fresh beer. During the filling process of fresh beer plastic bottles, a filling head is usually used to fill the plastic bottles with fresh beer. However, the existing filling device lacks a cleaning structure. Since beer foam may be generated after filling the plastic bottles with beer, if it is not cleaned in time, the foam may spread outside the bottle, affecting subsequent production processes.
[0004] For this reason, a filling device for fresh beer plastic bottles is proposed. Utility Model Content
[0005] In view of this, the present invention provides a fresh beer plastic bottle filling device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.
[0006] The technical solution of the utility model is achieved as follows: a filling device for plastic bottles of fresh beer, comprising a fixed frame, support legs welded to the front and rear sides of the bottom of the fixed frame, a conveying mechanism arranged on the inner side of the fixed frame, a gantry welded to the top of the fixed frame, a filling head arranged at the bottom of the gantry, a feed pipe connected to the left side of the filling head, a cleaning assembly arranged on the top of the gantry, the cleaning assembly comprising a transmission box, a servo motor arranged on the top of the transmission box, a threaded rod fixedly connected to the output end of the servo motor, a threaded sleeve threadedly connected to the surface of the threaded rod, connecting rods welded to the front and rear sides of the threaded sleeve, a ring arranged at one end of the connecting rod, and the ring is located on the outside of the filling head, a cleaning cotton cloth is arranged on the inside of the ring.
[0007] Further preferably, both the front and rear sides of the inner surface of the circular ring are provided with card slots, and both the front and rear sides of the cleaning cotton cloth are provided with card blocks, and the card blocks are engaged in the card slots.
[0008] Further preferably, sliding grooves are provided on both the left and right sides of the inner cavity of the transmission box, sliding rods are welded on both the left and right sides of the threaded sleeve, and the outer sides of the sliding rods are slidably connected to the sliding grooves.
[0009] Further preferably, limiting holes are provided on both the front and rear sides of the bottom of the inner cavity of the transmission box, and the outer wall of the connecting rod fits tightly with the limiting holes.
[0010] Further preferably, a connecting plate is provided on the right side of the top of the fixing frame, a plurality of brushes of equal distance and same size are provided on the bottom of the connecting plate, and a welding rod is welded to the front side of the connecting plate.
[0011] Further preferably, a sliding seat is welded to the right side of the bottom of the fixed frame, a sliding block is welded to one end of the welding rod, and the sliding block is slidably connected to the sliding seat.
[0012] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:
[0013] 1. The utility model drives the threaded rod to rotate through the output end of the servo motor. The threaded rod drives the threaded sleeve to move downward through the action of the thread. The threaded sleeve drives the ring to move downward through the connecting rod. The cleaning cotton cloth arranged on the inner side of the ring contacts the outer wall of the filled plastic bottle to clean it, thereby preventing foam from spreading outside the bottle and affecting subsequent production processes.
[0014] 2. The utility model can facilitate the staff to disassemble and replace the cleaning cotton cloth by providing the card block and the card slot, and can limit the threaded sleeve by providing the slide groove and the sliding rod to improve its stability during movement. By providing the limiting hole, the moving trajectory of the connecting rod can be limited to avoid its deviation during movement. By providing the connecting plate and the brush, the surface of the conveying mechanism can be cleaned to avoid residual dirt on the surface. By providing the slider and the slide seat, the brush can be easily disassembled, which is convenient for the staff to clean it later.
[0015] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.
[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0018] Figure 2This is a schematic diagram of the bottom structure of the fixed frame of the present utility model;
[0019] Figure 3 This is a schematic diagram of the cleaning component structure of the present utility model;
[0020] Figure 4 This is a structural schematic diagram of the cleaning cotton cloth of the present invention in a disassembled state.
[0021] Figure markings: 1. Fixed frame; 2. Conveying mechanism; 3. Feeding pipe; 4. Cleaning assembly; 401. Transmission box; 402. Servo motor; 403. Threaded rod; 404. Threaded sleeve; 405. Connecting rod; 406. Slide groove; 407. Limiting hole; 408. Ring; 409. Sliding rod; 410. Cleaning cotton cloth; 411. Block; 412. Slot; 5. Filling head; 6. Connecting plate; 7. Brush; 8. Welding rod; 9. Gantry; 10. Support leg; 11. Slider; 12. Slide seat. DETAILED DESCRIPTION
[0022] 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.
[0023] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.
[0024] Example 1
[0025] like Figure 1-4 As shown, an embodiment of the present invention provides a filling device for plastic bottles of fresh beer, comprising a fixed frame 1, support legs 10 are welded to the front and rear sides of the bottom of the fixed frame 1, a conveying mechanism 2 is arranged on the inner side of the fixed frame 1, a gantry 9 is welded to the top of the fixed frame 1, a filling head 5 is arranged at the bottom of the gantry 9, a feed pipe 3 is connected to the left side of the filling head 5, a cleaning component 4 is arranged on the top of the gantry 9, the cleaning component 4 comprises a transmission box 401, a servo motor 402 is arranged on the top of the transmission box 401, a threaded rod 403 is fixedly connected to the output end of the servo motor 402, a threaded sleeve 404 is threadedly connected to the surface of the threaded rod 403, a connecting rod 405 is welded to the front and rear sides of the threaded sleeve 404, a circular ring 408 is arranged at one end of the connecting rod 405, and the circular ring 408 is located on the outside of the filling head 5, and a cleaning cotton cloth 410 is arranged on the inside of the circular ring 408.
[0026] The output end of the servo motor 402 drives the threaded rod 403 to rotate, and the threaded rod 403 drives the threaded sleeve 404 to move downward through the action of the thread. The threaded sleeve 404 drives the ring 408 to move downward through the connecting rod 405. The cleaning cotton cloth 410 set on the inner side of the ring 408 can be used to clean the outer wall of the filled plastic bottle after contacting it to prevent foam from spreading outside the bottle and affecting subsequent production processes.
[0027] Example 2
[0028] In one embodiment, a card slot 412 is provided on the front and rear sides of the inner surface of the circular ring 408, and a card block 411 is provided on the front and rear sides of the cleaning cotton cloth 410, and the card block 411 is engaged in the card slot 412, and a slide groove 406 is provided on the left and right sides of the inner cavity of the transmission box 401, and a sliding rod 409 is welded on the left and right sides of the threaded sleeve 404, and the outer side of the sliding rod 409 is slidably connected to the slide groove 406, and a limiting hole 407 is provided on the front and rear sides of the bottom of the inner cavity of the transmission box 401, and the outer wall of the connecting rod 405 is tightly fitted with the limiting hole 407, a connecting plate 6 is provided on the right side of the top of the fixed frame 1, and a plurality of brushes 7 of equidistant distribution and the same size are provided on the bottom of the connecting plate 6, a welding rod 8 is welded on the front side of the connecting plate 6, and a slide seat 12 is welded on the right side of the bottom of the fixed frame 1, and a slider 11 is welded at one end of the welding rod 8, and the slider 11 is slidably connected to the slide seat 12.
[0029] By setting the block 411 and the slot 412, it is convenient for staff to disassemble and replace the cleaning cotton cloth 410. By setting the slide groove 406 and the sliding rod 409, the threaded sleeve 404 can be limited to improve its stability during movement. By setting the limiting hole 407, the moving trajectory of the connecting rod 405 can be limited to avoid its deviation during movement. By setting the connecting plate 6 and the brush 7, the surface of the conveying mechanism 2 can be cleaned to avoid residual dirt on the surface. By setting the slider 11 and the slide seat 12, the brush 7 can be easily disassembled, which is convenient for staff to clean it later.
[0030] When the utility model is working: first, the feed pipe 3 is connected with the external material pump or storage tank, and then the conveying mechanism 2 is started to move the plastic bottle placed on its top to the right. When the plastic bottle moves to the bottom of the filling head 5, the fresh beer is filled into the plastic bottle through the filling head 5. After the filling is completed, the foam of the beer may spread to the surface of the bottle body. At this time, the threaded rod 403 is driven to rotate by the output end of the servo motor 402. The threaded rod 403 drives the threaded sleeve 404 to move downward through the action of the thread. The threaded sleeve 404 drives the ring 408 to move downward through the connecting rod 405. After the cleaning cotton cloth 410 provided on the inner side of the ring 408 contacts the outer wall of the filled plastic bottle, it can be cleaned to prevent foam from spreading to the outside of the bottle and affecting subsequent production processes. When the filling is completed, the slider 11 is slidably connected to the slide seat 12. At this time, the bottom of the brush 7 contacts the surface of the conveying mechanism 2, and then the conveying mechanism 2 is started again. Through the setting of the brush 7, the surface of the conveying mechanism 2 can be cleaned to prevent residual dirt on the surface.
[0031] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope of protection of the claims.
Claims
1. A filling device for fresh beer plastic bottles, characterized by: The invention comprises a fixed frame (1), support legs (10) are welded to the front and rear sides of the bottom of the fixed frame (1), a conveying mechanism (2) is arranged on the inner side of the fixed frame (1), a gantry (9) is welded to the top of the fixed frame (1), a filling head (5) is arranged at the bottom of the gantry (9), a feed pipe (3) is connected to the left side of the filling head (5), a cleaning assembly (4) is arranged on the top of the gantry (9), and the cleaning assembly (4) includes a transmission box (401), and the transmission box (402) is connected to the feeding pipe (3). 01) is provided with a servo motor (402) at the top, the output end of the servo motor (402) is fixedly connected to a threaded rod (403), the surface of the threaded rod (403) is threadedly connected to a threaded sleeve (404), and connecting rods (405) are welded to the front and rear sides of the threaded sleeve (404), one end of the connecting rod (405) is provided with a ring (408), and the ring (408) is located outside the filling head (5), and a cleaning cotton cloth (410) is provided inside the ring (408).
2. A fresh beer plastic bottle filling device according to claim 1, characterized in that: The front and rear sides of the inner surface of the circular ring (408) are both provided with card slots (412), and the front and rear sides of the cleaning cotton cloth (410) are both provided with card blocks (411), and the card blocks (411) are carded in the card slots (412).
3. A fresh beer plastic bottle filling device according to claim 1, characterized in that: Slide grooves (406) are provided on both the left and right sides of the inner cavity of the transmission box (401), and sliding rods (409) are welded on both the left and right sides of the threaded sleeve (404), and the outer sides of the sliding rods (409) are slidably connected to the slide grooves (406).
4. A fresh beer plastic bottle filling device according to claim 1, characterized in that: Limiting holes (407) are provided on both the front and rear sides of the bottom of the inner cavity of the transmission box (401), and the outer wall of the connecting rod (405) is tightly fitted with the limiting holes (407).
5. The device for filling fresh beer plastic bottles according to claim 1, characterized in that: A connecting plate (6) is provided on the right side of the top of the fixed frame (1), a plurality of brushes (7) of equal distance and same size are provided on the bottom of the connecting plate (6), and a welding rod (8) is welded to the front side of the connecting plate (6).
6. A fresh beer plastic bottle filling device according to claim 5, characterized in that: A sliding seat (12) is welded to the right side of the bottom of the fixed frame (1), a sliding block (11) is welded to one end of the welding rod (8), and the sliding block (11) is slidably connected to the sliding seat (12).