Essence filling and conveying structure

By introducing a protective clamping mechanism and a heat dissipation mechanism into the essential oil filling and conveying structure, and by using disposable absorbent pads and ring-shaped bubble bags, the problems of essential oil dripping and unstable filling are solved, thus achieving clean conveyor belts and stable placement of filling bottles, and improving the convenience and stability of filling and conveying.

CN224548049UActive Publication Date: 2026-07-24HUBEI ZHIJIAN BIOTECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUBEI ZHIJIAN BIOTECHNOLOGY CO LTD
Filing Date
2025-08-08
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing essential oil filling and delivery structures are prone to problems such as essential oil dripping and inconvenience in cleaning after filling, and the placement of different types of filling bottles is unstable.

Method used

An essential oil filling and conveying structure was designed, which includes a protective clamping mechanism and a heat dissipation mechanism. The conveyor belt surface is protected by disposable absorbent pads and ring-shaped bubble bags, which are fixed by Velcro to absorb dripping essential oil. Heat dissipation fins are used to improve heat dissipation efficiency and adapt to the placement of different types of filling bottles.

Benefits of technology

It effectively prevents essential oil dripping, improves the cleanliness and stability of the conveyor belt, ensures the tight placement of different types of filling bottles, and enhances the convenience and stability of filling and conveying.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of essential oil filling conveying structures, including filling conveying structure main body, the filling conveying structure main body includes main frame, the both ends of main frame are equipped with conveying shaft by bearing, the end of conveying shaft is fixed with motor on the surface of main frame, and conveying belt is conveyed and connected at the junction of two conveying shafts;By design protection tight pressing mechanism, disposable adsorption pad is adhered and fixed on the surface of conveying belt, annular bubble bag extends to the inside of placing groove, at this time, when filling, make annular bubble bag deformation convenient to different models of filling bottle tight pressing and place stable conveying use, after filling, the end of filling port temporarily stops residual small amount of essential oil and drops, directly drop on the surface of disposable adsorption pad and adsorb it, after all, it can be protected by disposable adsorption pad, disposable adsorption pad is dismantled and replaced when using again, convenient protection and tight pressing and place processing.
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Description

Technical Field

[0001] This utility model belongs to the field of filling and conveying structure technology, and specifically relates to an essential oil filling and conveying structure. Background Technology

[0002] Essential oil filling is the process of filling processed essential oils into bottles. During the filling process, the bottles need to be placed and transported. The filling process is usually carried out by combining a conveying structure with filling equipment. The existing filling and conveying structure is the equipment used for conveying essential oils during the filling process, which facilitates the placement and transport of filling bottles.

[0003] Existing conveyor structures, when used for conveying essential oils after filling, are not conducive to adsorbing and protecting the outer surface of the conveyor belt. Furthermore, when filling three bottles of essential oil at a time and moving to the next filling, there is a time interval between fillings, and a small amount of residue remains when temporarily stopping at the filling port. During this time, some essential oil is prone to dripping onto the surface of the conveyor belt, and cleaning the surface of the conveyor belt is inconvenient. In fact, over time, the residue accumulates and the conveyor belt can become unusable. At the same time, it is not easy to press the different types of bottles tightly together when they are placed in the placement slot, which makes the conveying process unstable and affects the convenience of protecting and pressing the essential oil during filling. Therefore, this utility model proposes an essential oil filling and conveying structure. Utility Model Content

[0004] The purpose of this utility model is to provide an essential oil filling and conveying structure to solve the problems mentioned in the background art, where when three bottles of essential oil are filled at once and the next filling begins, a small amount of residue remains at the filling port when the process is temporarily stopped. This residue can easily cause some essential oil to drip onto the surface of the conveyor belt during conveying, making it inconvenient to clean the surface of the conveyor belt. In some cases, the residue can accumulate over time and eventually become unusable. Additionally, it is not convenient to tightly press different types of bottles together when they are placed inside the placement slot, resulting in instability during conveying.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an essential oil filling and conveying structure, comprising a main body, the main body including a main frame, both ends of the main frame being mounted with conveying shafts via bearings, the ends of the conveying shafts being fixed to the surface of the main frame with a motor, a conveyor belt being connected at the connection of the two conveying shafts, the surface of the conveyor belt having equidistant placement grooves, and the main body of the filling and conveying structure further comprising:

[0006] A protective clamping mechanism is provided, and the protective clamping mechanism includes a protective component disposed on the outer surface of the conveyor belt, wherein the lower surface of the protective component and the surface of the conveyor belt are provided with an adhesive fixing component, and clamping placement components are disposed at equal intervals inside the protective component;

[0007] A heat dissipation mechanism, wherein the heat dissipation mechanism includes a heat dissipation component disposed on the outer surface of the conveyor shaft.

[0008] Preferably, a filling rack is fixedly installed on the rear surface of the main frame by bolts, the bottom end of the filling rack extends to the lower surface of the main frame, a filling cylinder is fixedly installed on the top end of the filling rack by bolts, the top end of the filling cylinder is provided with a feed port, and the bottom end of the filling cylinder is threadedly connected with three filling ports, which are correspondingly set with the placement groove.

[0009] Preferably, the protective component includes a disposable absorbent pad disposed on the outer surface of the conveyor belt, wherein the inner surface of the disposable absorbent pad conforms to the structure of the outer surface of the conveyor belt.

[0010] Preferably, the adhesive fixing component includes a hook and loop fastener that is bonded to the outer surface of the conveyor belt by adhesive, and the lower surface of the disposable absorbent pad has a hook and loop fastener that matches the hook and loop fastener fastener by adhesive.

[0011] Preferably, the hook and loop side and the hook and loop side have the same structure, and the disposable absorbent pad and the surface of the conveyor belt are bonded and fixed by the hook and loop side and the hook and loop side.

[0012] Preferably, the compression placement component includes connecting holes equidistantly formed inside the disposable absorbent pad, the connecting holes being correspondingly arranged with the placement groove, and an annular bubble bag being bonded and fixed to the inner surface of the connecting holes with adhesive, and the annular bubble bag extending into the interior of the placement groove.

[0013] Preferably, the heat dissipation assembly includes heat dissipation fins equidistantly formed on the outer surface of the conveyor shaft, and a heat dissipation groove is formed at the connection of two heat dissipation fins, and the surface of the heat dissipation fins is lower than the height of the surface of the conveyor shaft.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] By designing a protective compression mechanism, disposable absorbent pads are bonded and fixed to the surface of the conveyor belt, and the annular bubble bag extends into the placement groove. During filling, the annular bubble bag deforms, facilitating the tight compression and stable transport of different types of filling bottles. After filling, if a small amount of residual essential oil drips from the end of the filling nozzle, it will drip directly onto the surface of the disposable absorbent pad for absorption. After the entire process is completed, the disposable absorbent pad can still provide protection. When reused, the disposable absorbent pad can be removed and replaced. This convenient protection and tight compression improves the convenience of the main body of the filling and conveying structure in protecting the surface of the conveyor belt and tightly compressing the filling bottles during essential oil filling and transport. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This utility model Figure 1 Enlarged structural diagram of section A;

[0018] Figure 3 This is a partial cross-sectional view of the conveyor shaft, conveyor belt, and disposable absorbent pad of this utility model.

[0019] Figure 4 This is a schematic diagram of the structure of the conveyor belt and disposable absorbent pad of this utility model without installation;

[0020] Figure 5 This utility model Figure 4 Enlarged structural diagram of section B;

[0021] Figure 6 This is a schematic diagram of the conveyor shaft, heat dissipation groove, and heat dissipation fins of this utility model;

[0022] Figure 7 This is a cross-sectional view of the conveyor shaft and heat dissipation fins of this utility model.

[0023] In the diagram: 100, main body of the filling and conveying structure; 101, main frame; 102, motor; 103, placement trough; 104, conveyor shaft; 1041, heat dissipation trough; 1042, heat dissipation fins; 105, conveyor belt; 1051, disposable absorbent pad; 1052, connecting hole; 1053, annular bubble bag; 1054, hook and loop fastener with rough surface; 1055, hook and loop fastener with barbed surface; 106, filling rack; 107, filling cylinder; 108, feed inlet; 109, filling port. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1 to 7 This utility model provides a technical solution: an essential oil filling and conveying structure, including a filling and conveying structure body 100, the filling and conveying structure body 100 including a main frame 101, both ends of the main frame 101 are equipped with conveying shafts 104 through bearings, the end of the conveying shaft 104 is fixed with a motor 102 on the surface of the main frame 101, and a conveyor belt 105 is connected at the connection of the two conveying shafts 104, and the surface of the conveyor belt 105 is equidistantly formed with placement grooves 103;

[0026] A filling frame 106 is bolted to the rear surface of the main frame 101. The bottom end of the filling frame 106 extends to the lower surface of the main frame 101. A filling cylinder 107 is bolted to the top end of the filling frame 106. A feed inlet 108 is provided at the top end of the filling cylinder 107. Three filling ports 109 are threaded to the bottom end of the filling cylinder 107, and the filling ports 109 are correspondingly arranged with the placement groove 103. When the filling and conveying structure body 100 is filling, the filling ports 109 correspond to the upper surface of the conveyor belt 105. The placement trough 103 is used to inject essential oil into the filling cylinder 107 through the inlet 108. Filling bottles are placed inside the placement trough 103. At this time, when the motor 102 drives the conveyor shaft 104 to rotate and the conveyor belt 105 to transport the bottles, the conveyor belt 105 transports the bottles to the corresponding position of the filling port 109 and stops transporting. The bottles are then filled through the filling port 109. After filling, the conveyor belt 105 again transports the bottles to the end for removal. The main body 100 of the filling and conveying structure is also equipped with:

[0027] The protective clamping mechanism includes a protective component disposed on the outer surface of the conveyor belt 105. The lower surface of the protective component and the surface of the conveyor belt 105 are provided with adhesive fixing components. The protective component is provided with clamping and placing components at equal intervals inside. The protective clamping mechanism can be used to protect the surface of the conveyor belt 105 during filling and conveying, and can also clamp and place different types of filling bottles stably.

[0028] In order to facilitate the surface protection of the conveyor belt 105 and prevent essential oil from dripping, in this embodiment, preferably, the protective component includes a disposable absorbent pad 1051 disposed on the outer surface of the conveyor belt 105. The inner surface of the disposable absorbent pad 1051 matches the structure of the outer surface of the conveyor belt 105, so that the disposable absorbent pad 1051 can be glued and fixed to the surface of the conveyor belt 105 for protection and is easy to replace.

[0029] To facilitate the fixed installation of the disposable absorbent pad 1051 using an adhesive fixing component, in this embodiment, preferably, the adhesive fixing component includes a hook and loop fastener 1055 that is fixed to the outer surface of the conveyor belt 105 by adhesive. The lower surface of the disposable absorbent pad 1051 is fixed with a hook and loop fastener 1054 that matches the hook and loop fastener 1055 by adhesive. The disposable absorbent pad 1051 and the surface of the conveyor belt 105 are bonded and fixed by the hook and loop fastener 1054 and the hook and loop fastener 1055. The hook and loop fastener 1054 and the hook and loop fastener 1055 bond and fix the disposable absorbent pad 1051 to the surface of the conveyor belt 105 for protection. After use, the disposable absorbent pad 1051 can be disassembled and replaced, which is convenient for protection and use.

[0030] To facilitate the placement of filling bottles within the placement groove 103 using a compression placement assembly, and to allow for the placement of different types of filling bottles, in this embodiment, preferably, the compression placement assembly includes connecting holes 1052 equidistantly formed inside the disposable absorbent pad 1051. The connecting holes 1052 correspond to the placement groove 103, and an annular bubble bag 1053 is bonded and fixed to the inner surface of the connecting holes 1052 with adhesive. The annular bubble bag 1053 extends into the interior of the placement groove 103. After the disposable absorbent pad 1051 is laid and fixed, the annular bubble bag 1053 extends into the interior of the placement groove 103. When placing the filling bottle, the annular bubble bag 1053 deforms and compresses it, facilitating the placement of different types of filling bottles.

[0031] The heat dissipation mechanism includes a heat dissipation component disposed on the outer surface of the conveyor shaft 104. When the filling conveyor structure body 100 is conveyed for a long time, the heat dissipation mechanism can effectively dissipate heat from the air in contact between the conveyor shaft 104 and the conveyor belt 105 when a large amount of heat is generated by friction between the conveyor shaft 104 and the conveyor belt 105.

[0032] In order to facilitate heat dissipation of the conveyor shaft 104 through the heat dissipation component, effectively dissipate heat without generating a large amount of heat, and extend service life, in this embodiment, preferably, the heat dissipation component includes heat dissipation fins 1042 formed at equal intervals on the outer surface of the conveyor shaft 104, and a heat dissipation groove 1041 is formed at the connection of two heat dissipation fins 1042. The surface of the heat dissipation fins 1042 is lower than the surface of the conveyor shaft 104. When the conveyor shaft 104 generates heat through friction with the inner surface of the conveyor belt 105, the heat dissipation groove 1041 and the heat dissipation fins 1042 increase the contact area between the surface of the conveyor shaft 104 and the air, and the surface of the conveyor shaft 104 is effectively dissipated through sufficient contact, so that the surface of the conveyor shaft 104 is not prone to heat generation during long-term conveying operation.

[0033] The working principle and usage process of this utility model are as follows: When using this essential oil filling and conveying structure, firstly, the bottom end of the main frame 101 is brought into contact with the ground to stably place the filling and conveying structure body 100 at the usage position. After the filling and conveying structure body 100 is stably placed, the bottom end of the filling rack 106 is extended to the bottom end of the main frame 101. The filling port 109 corresponds to the placement groove 103 on the upper surface of the conveyor belt 105. Essential oil is injected into the filling cylinder 107 through the feed port 108. The filling bottle is placed inside the placement groove 103. At this time, when the motor 102 drives the conveyor shaft 104 to rotate and the conveyor belt 105 conveys, the conveyor belt 105 conveys the filling bottle to the corresponding position of the filling port 109 and stops conveying. The filling is processed through the filling port 109. After filling, the filling bottle is again conveyed by the conveyor belt 105 to the end for removal. This makes it convenient to transport the filling and conveying structure body 100 during essential oil filling.

[0034] Then, when the filling and conveying structure 100 is in long-term conveying operation, when the inner surface of the conveying shaft 104 and the conveyor belt 105 generates heat through friction, the heat dissipation groove 1041 and heat dissipation fins 1042 can increase the contact area between the surface of the conveying shaft 104 and the air, and fully contact the surface of the conveying shaft 104 to effectively dissipate heat. During long-term conveying operation, heat is not easily generated. Therefore, the conveyor belt 105 is not easily deformed during friction, the conveying is stable, and the convenience of heat dissipation of the conveying shaft 104 by the filling and conveying structure 100 during essential oil filling and conveying is improved.

[0035] Finally, before using the main body 100 of the filling and conveying structure, a disposable absorbent pad 1051 can be glued and fixed to the surface of the conveyor belt 105 by attaching the hook and loop side 1054 and the hook and loop side 1055 together. The connecting hole 1052 should correspond to the placement groove 103, and the annular bubble bag 1053 should extend into the placement groove 103. During filling, when the bottle is placed inside the placement groove 103, it is tightly pressed by the annular bubble bag 1053, allowing the bubble bag 1053 to deform and facilitate stable conveying of different bottle types. Furthermore, the filling process is precise, and when a small amount of essential oil remains and drips temporarily at the end of the filling port 109 after filling, it drips directly onto the surface of the disposable absorbent pad 1051 for absorption, which prevents the dripping essential oil from contacting the surface of the conveyor belt 105. After all filling is completed, the disposable absorbent pad 1051 can also protect the bottle. When using it again, the disposable absorbent pad 1051 can be removed and replaced, which facilitates protection and tight placement, and improves the convenience of the filling and conveying structure 100 in protecting the surface of the conveyor belt 105 and tightly placing the filling bottle during the essential oil filling and conveying process.

[0036] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An essential oil filling and conveying structure, comprising a filling and conveying structure body (100), the filling and conveying structure body (100) comprising a main frame (101), both ends of the main frame (101) being mounted with conveying shafts (104) via bearings, the ends of the conveying shafts (104) being fixed to the surface of the main frame (101) with a motor (102), a conveyor belt (105) being connected at the connection of the two conveying shafts (104), the surface of the conveyor belt (105) being equidistantly formed with placement grooves (103), characterized in that: The main body (100) of the filling and conveying structure is also provided with: The protective clamping mechanism includes a protective component disposed on the outer surface of the conveyor belt (105), wherein the lower surface of the protective component and the surface of the conveyor belt (105) are provided with an adhesive fixing component, and the interior of the protective component is provided with clamping placement components at equal intervals; A heat dissipation mechanism, which includes a heat dissipation component disposed on the outer surface of the conveyor shaft (104).

2. The essential oil filling and conveying structure according to claim 1, characterized in that: A filling rack (106) is fixedly installed on the rear surface of the main frame (101) by bolts. The bottom end of the filling rack (106) extends to the lower surface of the main frame (101). A filling cylinder (107) is fixedly installed on the top end of the filling rack (106) by bolts. A feed inlet (108) is provided on the top end of the filling cylinder (107). Three filling ports (109) are threadedly connected to the bottom end of the filling cylinder (107), and the filling ports (109) are correspondingly provided with the placement groove (103).

3. The essential oil filling and conveying structure according to claim 1, characterized in that: The protective component includes a disposable absorbent pad (1051) disposed on the outer surface of the conveyor belt (105), the inner surface of which matches the outer surface structure of the conveyor belt (105).

4. The essential oil filling and conveying structure according to claim 3, characterized in that: The adhesive fixing assembly includes a hook and loop fastener (1055) that is fixed to the outer surface of the conveyor belt (105) by adhesive, and a hook and loop fastener (1054) that matches the hook and loop fastener (1055) is fixed to the lower surface of the disposable absorbent pad (1051) by adhesive.

5. The essential oil filling and conveying structure according to claim 4, characterized in that: The hook and loop fastener (1055) and the hook and loop loose fastener (1054) have the same structure, and the disposable absorbent pad (1051) and the surface of the conveyor belt (105) are bonded and fixed by the hook and loop loose fastener (1054) and the hook and loop fastener (1055).

6. The essential oil filling and conveying structure according to claim 3, characterized in that: The compression placement assembly includes connecting holes (1052) equidistantly formed inside the disposable absorbent pad (1051). The connecting holes (1052) are correspondingly arranged with the placement groove (103). An annular bubble bag (1053) is bonded and fixed to the inner surface of the connecting holes (1052) by adhesive, and the annular bubble bag (1053) extends into the interior of the placement groove (103).

7. The essential oil filling and conveying structure according to claim 1, characterized in that: The heat dissipation assembly includes heat dissipation fins (1042) equidistantly formed on the outer surface of the conveying shaft (104), and a heat dissipation groove (1041) is formed at the connection of two heat dissipation fins (1042), and the surface of the heat dissipation fins (1042) is lower than the height of the surface of the conveying shaft (104).