Connecting structure for inner food packaging system and outer food packaging system
The combination of a vibrating screen and a flat plate solves the problem of clogging in the outer packaging system, achieves uniform material distribution, reduces manual labor intensity, and improves production efficiency.
Patent Information
- Application Number
- CN202422942703.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-11-28
AI Technical Summary
In the existing technology, the connection structure between the inner packaging system and the outer packaging system of food makes the automatic feeding device of the outer packaging system prone to clogging, and requires a lot of manual operation, which increases labor intensity.
The system employs a combination structure of a vibrating screen, a skirted baffle conveyor belt, and a flat plate. The vibrating screen is used to evenly disperse the material inside the inner bag, while the flat plate is adjusted by a return spring and guide columns to ensure that the inner bag remains flat and avoids clogging.
It effectively avoids clogging of the material feeding device in the outer packaging system, reduces manual labor intensity, ensures uniform material distribution, and improves production efficiency.
Smart Images
Figure CN223521171U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to food processing field, especially a kind of connecting structure of food inner packaging system and outer packaging system. BACKGROUND
[0002] When producing and processing products such as hot pot condiments and fish condiments, food processing enterprises usually first quantitatively fill the condiments into inner bags and seal the bags, then fill the inner bags into outer bags and seal the bags to obtain products for external sales.
[0003] Currently, the inner packaging system for filling and sealing the condiments and the outer packaging system for filling and sealing the inner bags are two independent processing procedures, and the inner bags need to be manually transferred to the feeding end of the automatic feeding device of the outer packaging system, which causes high labor intensity. There are also methods of directly connecting the feeding port of the inner packaging system and the feeding end of the automatic feeding device of the outer packaging system by using a conveyor belt. However, due to the bulging phenomenon caused by uneven distribution of condiments in the inner bags, the automatic feeding device of the outer packaging system is easily blocked by directly using the conveyor belt.
[0004] Therefore, how to design a connecting structure with simple structure and capable of avoiding blocking of the automatic feeding device of the outer packaging system is a problem to be solved by those skilled in the art. SUMMARY
[0005] The utility model aims at the deficiency of prior art, provides a kind of connecting structure of food inner packaging system and outer packaging system, its structure is simple, can effectively avoid the blocking of the feeding device of outer packaging system, reduce labor intensity.
[0006] The technical scheme of the utility model is: a kind of connecting structure of food inner packaging system and outer packaging system, including vibrating screen, skirt edge baffle conveyor belt, leveling plate, the upstream end of vibrating screen is located below the discharge port of inner packaging system, the downstream end height of vibrating screen is lower than the upstream end height of vibrating screen, and the downstream end of vibrating screen is located above the upstream end of skirt edge baffle conveyor belt, the skirt edge baffle conveyor belt is fed to the automatic feeding device of outer packaging system, the leveling plate is suspended above skirt edge baffle conveyor belt by support, the end of leveling plate far from skirt edge baffle conveyor belt is hinged end, the end of leveling plate close to skirt edge baffle conveyor belt is leveling end, the distance between leveling end and skirt edge baffle conveyor belt is adapted to the height of baffle of skirt edge baffle conveyor belt, and reset spring is arranged between leveling end and support.
[0007] The leveling end of the leveling plate is an upwardly curved surface.
[0008] A plurality of strip grooves are stamped on the curved surface of the leveling plate along the width direction.
[0009] The leveling plate is made of stainless steel plate.
[0010] The support is provided with a guide column extending towards the skirt baffle conveying belt, and a limiting ring is arranged at the extending end of the guide column, the leveling plate is sleeved on the guide column, and the reset spring is sleeved on the guide column and located on the support and the leveling plate to provide pre-pressure to the leveling plate.
[0011] The limiting ring is a nut screwed on the guide column.
[0012] The above technical scheme has the following beneficial effects:
[0013] 1. The connecting structure of the food inner packaging system and the outer packaging system comprises a vibrating screen, a skirt baffle conveying belt and a leveling plate, wherein the vibrating screen is used to convey the inner bags discharged by the inner packaging system and make the materials in the inner bags uniformly distributed through vibration, so that the inner bags are in a flat state, thereby reducing the risk of material blockage of the automatic discharging device of the outer packaging system; the skirt baffle conveying belt is used to convey the inner bags subjected to vibration and leveling, and the inner bags discharged by the vibrating screen can be made to fall into the space between the adjacent baffles of the skirt baffle conveying belt by controlling the inclination angle of the vibrating screen, the discharging speed of the inner packaging system and the movement speed of the skirt baffle conveying belt. The upstream end of the vibrating screen is located below the discharge port of the inner packaging system to receive the inner bags discharged by the inner packaging system, the height of the downstream end of the vibrating screen is lower than that of the upstream end of the vibrating screen, and the downstream end of the vibrating screen is located above the upstream end of the skirt baffle conveying belt, so that the vibrating screen simultaneously plays the roles of dispersing the materials in the inner bags and conveying the inner bags. The skirt baffle conveying belt supplies the materials to the automatic discharging device of the outer packaging system, that is, the inner bags with uniformly distributed materials conveyed by the vibrating screen are conveyed to the automatic discharging device of the outer packaging system by the skirt baffle conveying belt, thereby achieving the purpose of automatically supplying the inner packaging system with materials to the outer packaging system. The leveling plate is suspended above the skirt baffle conveying belt by the support, one end of the leveling plate far from the skirt baffle conveying belt is a hinged end, and the other end of the leveling plate close to the skirt baffle conveying belt is a leveling end, that is, the leveling plate can rotate about the hinged end. The distance between the leveling end and the skirt baffle conveying belt is adapted to the height of the baffles of the skirt baffle conveying belt, and a reset spring is arranged between the leveling end and the support. When the inner bags in the skirt baffle conveying belt pass below the leveling plate, if the inner bags are still in a local bulging state and exceed the height of the baffles of the skirt baffle conveying belt, the inner bags are gradually extruded by the leveling plate and the extrusion force gradually increases when the inner bags pass through the leveling plate, so that the inner bags are gradually flattened. In combination with the vibrating screen, the inner bags are ensured to be in a flat state, thereby avoiding the phenomenon of material blockage of the automatic discharging device of the downstream outer packaging system.
[0014] 2. The flattening end of the flattening plate is an upwardly curved surface, which avoids damage to the inner bag by the downstream end of the flattening plate and ensures the integrity of the inner packaging. A plurality of strip-shaped grooves are punched on the curved surface of the flattening plate along the width direction at intervals, so as to reduce the friction force on the inner bag and further reduce the running resistance of the skirt baffle conveying belt.
[0015] 3. A guide column extending towards the skirt baffle conveying belt is arranged on the support, the extension end of the guide column is provided with a limiting ring, the flattening plate is sleeved on the guide column, and a reset spring is sleeved on the guide column and located on the support and the flattening plate, so as to provide a pre-pressure to the flattening plate. The limiting ring is a nut threaded on the guide column, and the position of the flattening end of the flattening plate and the pre-pressure strength provided by the reset spring can be adjusted by adjusting the position of the nut, so as to meet the actual needs of enterprises.
[0016] The application will be further described below in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 Fig. 1 is a structural schematic view of the utility model;
[0018] Figure 2 Fig. 2 is an enlarged view of the middle M in Fig. 1. Figure 1
[0019] In the drawings, 1 is a vibrating screen, 2 is a skirt baffle conveying belt, 3 is a flattening plate, 31 is a hinged end, 32 is a flattening end, 4 is a support, 41 is a guide column, 42 is a limiting ring, and 5 is a reset spring. DETAILED DESCRIPTION
[0020] Referring to Figure 1 and Figure 2 The application relates to a specific embodiment of a connecting structure of an inner packaging system and an outer packaging system of a food product, which comprises a vibrating screen 1, a skirt baffle conveying belt 2 and a leveling plate 3, wherein the vibrating screen and the skirt baffle conveying belt are commonly used equipment in food processing enterprises and are installed and arranged according to the guidance of the supplier; the upstream end of the vibrating screen 1 is located below the discharge port of the inner packaging system; the downstream end of the vibrating screen 1 is lower than the upstream end of the vibrating screen; the downstream end of the vibrating screen 1 is located above the upstream end of the skirt baffle conveying belt 2; that is, the inner packaging bag processed by the inner packaging system falls on the upstream end of the vibrating screen, and after being dispersed by vibration, the inner packaging bag falls into the space between the two baffles of the skirt baffle conveying belt through the downstream end of the vibrating screen; the inner packaging bag discharged from the vibrating screen falls into the space between the adjacent two baffles of the skirt baffle conveying belt by controlling the inclination angle of the vibrating screen, the discharging speed of the inner packaging system and the movement speed of the skirt baffle conveying belt; the skirt baffle conveying belt 2 feeds the automatic discharging device of the outer packaging system; generally, the skirt baffle conveying belt is arranged in an inclined mode, the upstream end is located at a low point, and the downstream end is located at a high point, so as to adapt to the discharging position of the inner packaging system and the feeding position of the outer packaging system; the leveling plate 3 is suspended above the skirt baffle conveying belt 2 through a support 4; the end of the leveling plate 3 far from the skirt baffle conveying belt is a hinged end 31; the end of the leveling plate close to the skirt baffle conveying belt is a leveling end 32; the distance between the leveling end 32 and the skirt baffle conveying belt 2 is adapted to the height of the baffle of the skirt baffle conveying belt 2; a reset spring 5 is arranged between the leveling end 32 and the support 4; in the embodiment, the leveling plate 3 is made of a stainless steel plate; the leveling end 32 of the leveling plate 3 is an upwardly curved surface, and a plurality of strip-shaped grooves are punched on the curved surface along the width direction; a guide column 41 extending towards the skirt baffle conveying belt 2 is arranged on the support 4; generally, the number of the guide columns is two; a limiting ring 42 is arranged at the extension end of the guide column 41; the leveling plate 3 is sleeved on the guide column 41; the reset spring 5 is sleeved on the guide column 41 and located between the support 4 and the leveling plate 3, so as to provide a pre-pressure to the leveling plate 3; in order to conveniently adjust the position of the leveling end of the leveling plate and the pre-pressure strength of the reset spring, the limiting ring 42 is a nut threadedly matched on the guide column 41.
[0021] The working principle of the utility model is as follows: the inner packaging bag discharged from the inner packaging system falls on the upstream end of the vibrating screen; the vibrating screen simultaneously plays the roles of dispersing the materials in the inner packaging bag and conveying the inner packaging bag; the inner packaging bag with uniformly distributed materials through the vibrating screen falls into the space between the two baffles of the skirt baffle conveying belt through the downstream end of the vibrating screen; when the inner packaging bag in the skirt baffle conveying belt passes below the leveling plate, if the inner packaging bag is still in a local bulging state and is higher than the height of the baffle of the skirt baffle conveying belt, the inner packaging bag is gradually extruded by the leveling plate and the extrusion strength is gradually increased when passing through the leveling plate, so that the inner packaging bag is gradually flattened and finally fed to the feeding port of the automatic discharging device of the outer packaging system through the skirt baffle conveying belt.
Claims
1. A connecting structure of an inner packaging system and an outer packaging system of a food product, characterized by: The vibration sieve (1), the skirt baffle conveying belt (2), the leveling plate (3), The upstream end of the vibration sieve (1) is below the discharge port of the inner packaging system, the downstream end of the vibration sieve (1) is lower than the upstream end of the vibration sieve, and the downstream end of the vibration sieve (1) is above the upstream end of the skirt baffle conveying belt (2), which is supplied by the automatic discharging device of the outer packaging system, The leveling plate (3) is suspended above the skirt baffle conveying belt (2) by the support (4), one end of the leveling plate (3) far from the skirt baffle conveying belt is the hinged end (31), one end of the leveling plate (3) close to the skirt baffle conveying belt is the leveling end (32), the distance between the leveling end (32) and the skirt baffle conveying belt (2) is adapted to the height of the baffle of the skirt baffle conveying belt (2), and a reset spring (5) is arranged between the leveling end (32) and the support (4).
2. The connection of an inner packaging system to an outer packaging system of a food product according to claim 1, characterized in that: The leveling end (32) of the leveling plate (3) is an upwardly curved surface.
3. The connection of an inner packaging system to an outer packaging system of a food product according to claim 2, characterized in that: A plurality of strip-shaped grooves are punched on the curved surface of the leveling plate (3) in the width direction.
4. The connection structure of the inner packaging system and the outer packaging system of the food according to claim 1, characterized by: The leveling plate (3) is made of stainless steel plate.
5. The food product inner package system and outer package system connection structure according to claim 1, characterized by: The support (4) is provided with a guide column (41) extending towards the skirt baffle conveying belt (2), the extension end of the guide column (41) is provided with a limiting ring (42), the leveling plate (3) is sleeved on the guide column (41), the reset spring (5) is sleeved on the guide column (41) and located on the support (4) and the leveling plate (3), and the leveling plate (3) is provided with a pre-pressure.
6. The connection of an inner packaging system to an outer packaging system of a food product according to claim 5, characterized in that: The limiting ring (42) is a nut screwed on the guide column (41).