A filling positioning device for a filling machine

Abstract

The utility model discloses a filling positioning device of filling machine, including connecting frame, filling pipe and bottle body positioning device, the utility model discloses a bottle body positioning device is set up on the filling pipe surface, and the connecting frame will fill the pipe and stretch into the process in the bottle, and the sliding cover will be pressed and hold in the bottle top under the spring elasticity, and the bottle is primarily fixed, and the connecting disc is clamped in the bottle body surface through the elastic support, and multiple elastic supports can play the role of guiding positioning, ensure that the water bottle is centered with the filling pipe under the clamping of multiple elastic supports, play the role of position correction, and the water bottle can guarantee filling process stability under the state of sliding cover compression, elastic support clamping, and it is not easy to force shake deviation.

Description

Technical Field

[0001] This utility model relates to the field of filling positioning technology, specifically a filling positioning device for a filling machine. Background Technology

[0002] Bottled water filling machines are the core equipment in a bottled water production line. They are primarily used to quantitatively fill filtered and purified drinking water into bottles and complete subsequent processes such as capping and labeling. Existing patent application number: CN201520891407.8 describes a filling machine for medicine bottles, including a base and a filling mechanism and a bottle unscrambling mechanism mounted on the base; the bottle unscrambling mechanism includes a bottle storage hopper, an outlet of which is fixedly connected to an oscillator, one end of which is fixedly connected to a bottle unscrambling conveyor belt, the bottle unscrambling conveyor belt is connected to a bottle unscrambling turntable, and the bottle unscrambling turntable is connected to the filling mechanism via an inlet conveyor belt; the filling mechanism includes a liquid storage tank, the lower surface of which is supported by a medicine head bracket.

[0003] The aforementioned patent describes the structural principle of a filling machine. In practical applications, the filling machine controls the water bottle to stop below the filling head via a conveyor belt. However, the filling head itself lacks positioning and reinforcement functions, making it difficult to position and align the water bottle and the filling head on the same straight line. Furthermore, the lack of support and reinforcement for the water bottle during subsequent filling operations affects the stability of the operation. Therefore, we propose a filling positioning device for a filling machine to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a filling positioning device for a filling machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a filling positioning device for a filling machine, comprising a connecting frame, a filling tube, and a bottle positioning device. The filling tube is horizontally arranged on the bottom surface of the connecting frame, and the bottle positioning device is provided on the surface of the filling tube. The bottle positioning device includes a base, a sleeve, a limiting ring, a sliding cap, a spring, a connecting plate, and an elastic support. The base is horizontally arranged on the bottom surface of the connecting frame, and the base and the filling tube are located on the same center line. A sleeve is welded to the middle of the bottom surface of the base, and the base is sleeved on the outside of the filling tube through the sleeve. A limiting ring is welded to the bottom end of the sleeve. A sliding cap is slidably fitted onto the outside of the sleeve, wherein the outer diameter of the limiting ring is larger than the inner diameter of the sliding cap. A spring is sleeved on the outside of the sleeve, wherein the sliding cap is bonded and fixed to the bottom end of the spring, and the base is bonded and fixed to the top end of the spring. A connecting plate is provided at the bottom of the sliding cap, and an elastic support is integrally provided on the bottom edge of the connecting plate.

[0006] Preferably, the base and the connecting frame are detachably connected.

[0007] Preferably, the elastic support has an angular structure.

[0008] Preferably, the total number of elastic supports is not less than three sets, and all elastic supports are equidistantly distributed along the bottom edge of the connecting plate.

[0009] Preferably, the end of the elastic support is bent and provided with a hook.

[0010] Preferably, an inner rotating sleeve is integrally provided on the outer edge of the bottom of the sliding cover, and an outer rotating sleeve is integrally provided on the inner edge of the top of the connecting plate. The outer rotating sleeve and the inner rotating sleeve are threadedly connected to each other, so that the sliding cover and the connecting plate are threadedly fixed.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This invention features a bottle positioning device on the surface of the filling tube. As the connecting bracket extends the filling tube into the bottle, the sliding cap is pressed against the top of the bottle by the spring force, initially fixing the bottle. At the same time, the connecting plate is clamped to the bottle surface by elastic brackets. Multiple elastic brackets can play a guiding and positioning role, ensuring that the water bottle is centered and aligned with the filling tube under the clamping of multiple elastic brackets, thus playing a role in position correction. Furthermore, the water bottle can ensure stability during the filling process and is not easily shaken or shifted by force when the sliding cap is pressed and the elastic brackets are clamped. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall front view of the present invention.

[0013] Figure 2 This is a partial front view of the connecting frame in this utility model.

[0014] Figure 3 This is a front view structural diagram of the bottle positioning device in this utility model.

[0015] Figure 4 This is a front view of the base structure in this utility model.

[0016] Figure 5 This is a schematic diagram of the structure of the sliding cover and connecting plate in this utility model.

[0017] In the diagram: Connecting frame-1, filling tube-2, bottle positioning device-3, base-31, sleeve-32, limiting ring-33, sliding cap-34, inner rotating sleeve-341, spring-35, connecting plate-36, outer rotating sleeve-361, elastic support-37, hook-371. Detailed Implementation

[0018] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0019] Please see Figure 1This utility model provides a filling positioning device for a filling machine, including a connecting frame 1, a filling tube 2 and a bottle positioning device 3. The filling tube 2 is arranged horizontally on the bottom surface of the connecting frame 1, and the bottle positioning device 3 is arranged on the surface of the filling tube 2.

[0020] Specifically, before use, first install the connecting frame 1 to the designated work position, and then connect the filling pipe 2 to the feeding pipeline.

[0021] Please see Figure 2-4 This utility model provides a filling positioning device for a filling machine. The bottle positioning device 3 includes a base 31, a sleeve 32, a limiting ring 33, a sliding cap 34, a spring 35, a connecting plate 36, and an elastic bracket 37. The base 31 is horizontally arranged on the bottom surface of the connecting frame 1. The base 31 and the filling tube 2 are located on the same center line. The sleeve 32 is welded to the middle of the bottom surface of the base 31. The base 31 is sleeved on the outside of the filling tube 2 through the sleeve 32. The limiting ring 33 is welded to the bottom end of the sleeve 32. The sliding cap 34 is slidably sleeved on the outside of the sleeve 32. The outer diameter of the limiting ring 33 is larger than the inner diameter of the sliding cap 34 to restrict the sliding cap 34 from sliding downward and detaching. The spring 35 is sleeved on the outside of the sleeve 32. The bottom end of the sliding cap 34 is bonded and fixed to the spring 35. The top end of the base 31 is bonded and fixed to the spring 35. The bottom of the sliding cap 34 is provided with a connecting plate 36. An elastic bracket 37 is integrally provided on the bottom edge of the connecting plate 36.

[0022] To further explain, the base 31 and the connecting frame 1 are detachably connected, allowing the bottle positioning device 3 to be completely disassembled and replaced.

[0023] To further explain, the elastic support 37 has an angular structure, which allows the elastic support 37 to apply pressure and clamp the water bottle through its own folding elasticity. The total number of elastic supports 37 is no less than three sets, and all elastic supports 37 are equidistantly distributed along the bottom edge of the connecting plate 36.

[0024] The elastic support 37 has a hook 371 bent at its end. The hook 371 can limit the clamping depth between the elastic support 37 and the water bottle, so as to avoid the clamping depth of the elastic support 37 being too large and affecting the separation of the water bottle.

[0025] Specifically, by setting a bottle positioning device 3 on the surface of the filling tube 2, during the process of the connecting frame 1 extending the filling tube 2 into the bottle, the sliding cap 34 will be pressed against the top of the bottle under the elastic force of the spring 35, thus initially fixing the bottle. At the same time, the connecting plate 36 is clamped to the surface of the bottle by the elastic bracket 37. The multiple elastic brackets 37 can play a guiding and positioning role, ensuring that the water bottle is centered and aligned with the filling tube 2 under the clamping of the multiple elastic brackets 37, thus playing a role in position correction. Furthermore, the water bottle can ensure stability during the filling process and is not easily shaken or shifted by force when the sliding cap 34 is pressed and the elastic brackets 37 are clamped.

[0026] Please see Figure 5 This utility model provides a filling positioning device for a filling machine. An inner rotating sleeve 341 is integrally provided on the outer edge of the bottom of the sliding cover 34, and an outer rotating sleeve 361 is integrally provided on the inner edge of the top of the connecting plate 36. The outer rotating sleeve 361 and the inner rotating sleeve 341 are threadedly connected. The connecting plate 36 of the matching size can be replaced according to different batches of water bottles, thus improving the size adaptability.

[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A filling positioning device for a filling machine, comprising a connecting frame (1) and a filling tube (2), wherein the filling tube (2) is arranged horizontally on the bottom surface of the connecting frame (1). Its features are: It also includes a bottle positioning device (3). The filling tube (2) is provided with a bottle positioning device (3). The bottle positioning device (3) includes a base (31), a sleeve (32), a limiting ring (33), a sliding cap (34), a spring (35), a connecting plate (36), and an elastic bracket (37). The base (31) is horizontally arranged on the bottom surface of the connecting bracket (1). The base (31) and the filling tube (2) are located on the same center line. The sleeve (32) is welded to the middle of the bottom surface of the base (31). The base (31) is fitted through the sleeve (32). Located outside the filling tube (2), the bottom end of the sleeve (32) is welded with a limiting ring (33), and a sliding cover (34) is slidably installed on the outside of the sleeve (32). The outer diameter of the limiting ring (33) is larger than the inner diameter of the sliding cover (34). A spring (35) is sleeved on the outside of the sleeve (32). The bottom end of the sliding cover (34) is bonded and fixed to the spring (35), and the base (31) is bonded and fixed to the top end of the spring (35). A connecting plate (36) is provided at the bottom of the sliding cover (34), and an elastic bracket (37) is integrally provided on the bottom edge of the connecting plate (36).

2. The filling positioning device for a filling machine according to claim 1, characterized in that: The base (31) and the connecting frame (1) are detachably connected.

3. The filling positioning device for a filling machine according to claim 1, characterized in that: The elastic support (37) has an angular structure.

4. The filling positioning device for a filling machine according to claim 1, characterized in that: The total number of the elastic supports (37) is not less than three sets, and all the elastic supports (37) are distributed at equal intervals along the bottom edge of the connecting plate (36).

5. The filling positioning device for a filling machine according to claim 1, characterized in that: The elastic support (37) has a hook (371) bent at the end.

6. The filling positioning device for a filling machine according to claim 1, characterized in that: The sliding cover (34) has an inner rotating sleeve (341) integrally provided on the bottom outer edge, and the connecting plate (36) has an outer rotating sleeve (361) integrally provided on the top inner edge. The outer rotating sleeve (361) and the inner rotating sleeve (341) are threadedly connected to each other, so that the sliding cover (34) and the connecting plate (36) are threadedly fixed.

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