Egg sealing and packaging machine

Abstract

The utility model relates to the field of sealing packaging, in particular to an egg sealing packaging machine which comprises a mounting plate, a conveying belt, a raw material roller, a driving part, a feeding part, a connecting support, a telescopic rod, a transmission piece, a rotating connecting rod, a rotating shaft, a sliding groove, a heat sealing piece and a mirror image sealing part. The side face, away from the mounting plate, of the side baffle is rotationally connected with the conveying belt. By means of the combination of the symmetrical heat sealing pieces and the conveying belt, the processing and packaging efficiency and the packaging effect of the device on scattered egg raw materials can be effectively improved; the bottom of a heat sealing film can be sealed through the characteristics of the multiple sets of sealing structures, so that a pocket-shaped packaging space is formed, it is guaranteed that eggs cannot fall off during feeding, and the sealing packaging effect of the device can be achieved through the sealing structure at the top; and the continuously packaged egg raw materials can be stably discharged under the driving of the conveying belt.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing and packaging, in particular to an egg sealing and packaging machine. Background Art

[0002] During the packaging process of braised eggs or duck eggs, a special vacuum packaging machine is often required to vacuum and seal the eggs or duck eggs, thereby extending the shelf life of the eggs or duck eggs and facilitating the transportation of the eggs or duck eggs.

[0003] The Chinese patent with the publication number CN218490050U discloses a sealing device for an egg packaging machine, including a vacuum pump, a support arm and a hydraulic cylinder, wherein the support arm is arranged on one side of the outside of the vacuum pump, the hydraulic cylinder is arranged at the center of the upper part of the support arm, a sealing cover is arranged at the lower end of the hydraulic cylinder, an infrared temperature measuring camera is arranged at the center of the lower side of the sealing cover, an audible and visual alarm is arranged on one side of the upper side of the sealing cover, a vacuum groove is arranged on the upper side of the vacuum pump, and a clamping plate is arranged at equal intervals in the vacuum groove. The utility model provides a clamping plate, an egg groove and a limiting column, so that when the sealing device for an egg packaging machine is used, the egg is effectively clamped by the egg groove on the clamping plate when the egg is placed in the vacuum groove, so as to avoid the egg from shaking and ensure the sealing quality of the packaging machine.

[0004] However, the above-mentioned disclosed solution has the following shortcomings: the above-mentioned device can only package and process the egg raw materials that are neatly stacked in batches during the egg packaging process, but when sealing and packaging the scattered egg raw materials, there is a lot of waste, thereby reducing the use efficiency of the packaging bag. Utility Model Content

[0005] The purpose of the utility model is to solve the technical problems existing in the background technology. The utility model proposes an egg sealing and packaging machine. The utility model can effectively improve the processing and packaging efficiency and packaging effect of the device for scattered egg raw materials through the combination of symmetrical heat-sealing parts and conveyor belts. Through the characteristics of multiple groups of sealing structures, the heat-sealing film can be sealed at the bottom first to form a pocket-shaped packaging space, ensuring that the eggs will not fall when they are fed. The sealing structure on the top can achieve the sealing and packaging effect of the device. Continuously packaged egg raw materials can be stably discharged under the drive of the conveyor belt, avoiding the breakage of the raw materials.

[0006] The utility model provides an egg sealing and packaging machine, comprising a mounting plate, a conveyor belt, a raw material roller, a driving part, a feeding part, a connecting bracket, a telescopic rod, a transmission part, a rotating connecting rod, a rotating shaft, a sliding groove, a heat sealing part and a mirror sealing part;

[0007] A side baffle is provided on the side of the mounting plate, and the side baffle is rotatably connected to the conveyor belt away from the side of the mounting plate; the side of the mounting plate is connected to the connecting bracket;

[0008] The side of the connecting bracket is connected to the telescopic rod; the output end at the bottom of the telescopic rod is transmission-connected to the transmission member; the side of the transmission member is slidingly connected to the side of the connecting bracket; the side of the transmission member is rotationally connected to the rotating connecting rod; the end of the rotating connecting rod away from the transmission member is rotationally connected to the rotating shaft; the side of the rotating shaft is slidingly connected to the sliding groove; a sliding groove is provided on the bottom of the connecting bracket; the end of the rotating shaft away from the rotating connecting rod is connected to the heat-sealing member; multiple groups of rotating connecting rods, rotating shafts, sliding grooves and heat-sealing members are symmetrically arranged at the bottom of both sides of the transmission member; a mirror-image sealing part is provided on the side of the connecting bracket; the internal structure of the mirror-image sealing part is the same as that of the retracting rod, transmission member, rotating connecting rod, rotating shaft, sliding groove and heat-sealing member; the mirror-image sealing part is mirror-imaged and inverted and arranged on the side of the connecting bracket away from the telescopic rod.

[0009] Preferably, the raw material roller includes a raw material support and multiple groups of winding rollers, the multiple groups of winding rollers are provided with a heat-sealing film in a rolled-up state, the multiple groups of winding rollers are rotatably connected to the raw material support, the raw material support is connected to the side of the mounting plate, and the multiple groups of winding rollers are clamped on both sides of the heat-sealing film.

[0010] Preferably, the feeding part includes a feeding slide rail, a rotating part, a blocking plate, a transmission belt and a counter, wherein the side of the feeding slide rail is connected to the mounting plate; the top of the feeding slide rail is rotationally connected to the rotating part, and the side of the rotating part is connected to multiple groups of blocking plates; the top of the rotating part is transmission-connected to the transmission belt; the end of the transmission belt away from the rotating part is transmission-connected to the counter; and the bottom of the counter is connected to the top of the feeding slide rail.

[0011] Preferably, the driving part includes a rotating motor, a driving gear, a motor bracket, a driven gear and a driving roller. A rotating bracket is provided on the side of the mounting plate. The side of the rotating bracket is connected to the motor bracket, the motor bracket is connected to the rotating motor, the output end of the rotating motor is transmission-connected to the driving gear, the side of the driving gear is transmission-connected to multiple groups of driven gears, the driven gear passes through the rotating bracket and is transmission-connected to the driving roller, the multiple groups of driving rollers are rotationally connected to the side of the rotating bracket, driven rollers are symmetrically provided on the sides of the multiple groups of driving rollers, there is a gap between the driven rollers and the driving rollers, the heat-sealing film passes between the driving rollers and the driven rollers, and anti-slip layers are provided on the surfaces of the driven rollers and the driving rollers.

[0012] Preferably, a sliding limiter is provided on the side surface of the inner wall of the sliding groove, and the side surface of the sliding limiter contacts the side surface of the rotating shaft.

[0013] Preferably, a protrusion is provided on the side of the heat-sealing member, a heating member is provided inside the heat-sealing member, the heating member is connected to the protrusion, and the multiple groups of heat-sealing members are distributed in a mirror-symmetrical manner.

[0014] Preferably, a rotation damping member is provided on the top of the feed slide rail, and the rotation damping member is rotationally damped and connected to the bottom of the rotating member.

[0015] Preferably, a display screen is provided on the side of the counter, and the display screen is connected to the transmission belt control.

[0016] The above technical solution of the utility model has the following beneficial technical effects:

[0017] The utility model can effectively improve the processing and packaging efficiency and packaging effect of scattered egg raw materials of the device through the combination of symmetrical heat-sealing parts and conveyor belts, and can first seal the bottom of the heat-sealing film to form a pocket-shaped packaging space through the characteristics of multiple sealing structures, thereby ensuring that the eggs will not fall when being fed, and the sealing structure on the top can achieve the sealing packaging effect of the device, and the continuously packaged egg raw materials can be stably discharged under the drive of the conveyor belt, thereby avoiding the breakage of the raw materials, and the speed of egg feeding can be controlled through the structure of the rotating part and the blocking plate, and the structure of the counter can display the current number of eggs used, thereby reducing the difficulty of manual statistics of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of an embodiment of the egg sealing and packaging machine of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the raw material roller in the embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of part A in the embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of part B in the embodiment of the utility model;

[0022] Figure numerals: 1. mounting plate; 2. conveyor belt; 3. raw material roller; 4. driving part; 5. feed slide rail; 6. rotating part; 7. blocking plate; 8. transmission belt; 9. counter; 10. connecting bracket; 11. telescopic rod; 12. transmission part; 13. rotating connecting rod; 14. rotating shaft; 15. sliding groove; 16. heat sealing part; 17. mirror sealing part. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0024] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0025] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0027] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0028] Embodiment 1

[0029] like Figure 1-Figure 4 As shown, the egg sealing and packaging machine proposed by the utility model includes a mounting plate 1, a conveyor belt 2, a raw material roller 3, a driving part 4, a feeding part, a connecting bracket 10, a telescopic rod 11, a transmission part 12, a rotating connecting rod 13, a rotating shaft 14, a sliding groove 15, a heat sealing part 16 and a mirror sealing part 17;

[0030] A side baffle is provided on the side of the mounting plate 1, and the side of the side baffle away from the mounting plate 1 is rotatably connected to the conveyor belt 2; the side of the mounting plate 1 is connected to the connecting bracket 10;

[0031] The side of the connecting bracket 10 is connected to the telescopic rod 11; the output end at the bottom of the telescopic rod 11 is transmission-connected to the transmission member 12; the side of the transmission member 12 is slidably connected to the side of the connecting bracket 10; the side of the transmission member 12 is rotationally connected to the rotating connecting rod 13; the end of the rotating connecting rod 13 away from the transmission member 12 is rotationally connected to the rotating shaft 14; the side of the rotating shaft 14 is slidably connected to the sliding groove 15; a sliding groove 15 is provided on the bottom of the connecting bracket 10; the end of the rotating shaft 14 away from the rotating connecting rod 13 is connected to the heat-sealing member 16; multiple groups of rotating connecting rods 13, rotating shafts 14, sliding grooves 15 and heat-sealing members 16 are symmetrically arranged at the bottom of both sides of the transmission member 12; a mirror-image sealing portion 17 is provided on the side of the connecting bracket 10; the internal structure of the mirror-image sealing portion 17 is the same as that of the telescopic rod 11, the transmission member 12, the rotating connecting rod 13, the rotating shaft 14, the sliding groove 15 and the heat-sealing member 16; the mirror-image sealing portion 17 is mirror-imaged and inverted and arranged on the side of the connecting bracket 10 away from the telescopic rod 11.

[0032] The raw material roller includes a raw material support and multiple groups of winding rollers, the multiple groups of winding rollers are provided with a heat-sealing film in a rolled state, the multiple groups of winding rollers are rotatably connected to the raw material support, the raw material support is connected to the side of the mounting plate 1, and the multiple groups of winding rollers are clamped on both sides of the heat-sealing film.

[0033] The feeding part includes a feeding slide rail 5, a rotating part 6, a blocking plate 7, a transmission belt 8 and a counter 9. The side of the feeding slide rail 5 is connected to the mounting plate 1; the top of the feeding slide rail 5 is rotationally connected to the rotating part 6, and the side of the rotating part 6 is connected to multiple groups of blocking plates 7; the top of the rotating part 6 is transmission-connected to the transmission belt 8; the end of the transmission belt 8 away from the rotating part 6 is transmission-connected to the counter 9; the bottom of the counter 9 is connected to the top of the feeding slide rail 5.

[0034] The driving part includes a rotating motor, a driving gear, a motor bracket, a driven gear and a driving roller. A rotating bracket is provided on the side of the mounting plate 1. The side of the rotating bracket is connected to the motor bracket, the motor bracket is connected to the rotating motor, the output end of the rotating motor is transmission-connected to the driving gear, the side of the driving gear is transmission-connected to multiple groups of driven gears, the driven gear passes through the rotating bracket and is transmission-connected to the driving roller, multiple groups of driving rollers are rotationally connected to the side of the rotating bracket, driven rollers are symmetrically provided on the sides of the multiple groups of driving rollers, there is a gap between the driven rollers and the driving rollers, the heat-sealing film passes between the driving rollers and the driven rollers, and an anti-slip layer is provided on the surfaces of the driven rollers and the driving rollers.

[0035] A sliding stopper is provided on the inner wall side of the sliding groove 15 , and the side surface of the sliding stopper contacts the side surface of the rotating shaft 14 .

[0036] A protrusion is provided on the side of the heat sealing member 16, a heating member is provided inside the heat sealing member 16, the heating member is connected to the protrusion, and multiple groups of heat sealing members 16 are distributed in a mirror-symmetrical manner.

[0037] A rotation damping member is provided on the top of the feed slide rail 5 , and the rotation damping member is rotationally dampedly connected to the bottom of the rotating member 6 .

[0038] A display screen is provided on the side of the counter 9 , and the display screen is control-connected with the transmission belt 8 .

[0039] In this embodiment, the present device can effectively improve the efficiency and stability of packaging and sealing egg-type raw materials. Compared with traditional devices, the present device can facilitate the automated packaging and sealing of scattered egg raw materials, avoiding the process of manually stacking the egg raw materials in advance, thereby reducing the labor cost and other problems.

[0040] When the device is in working condition, scattered egg materials are placed on the feeding slide rail 5, and the egg materials can be automatically fed through the inclined feeding slide rail 5. At this time, the eggs drive the blocking plate 7 on the side of the rotating part 6 to rotate, so that the structure of the blocking plate 7 can reduce the falling speed of the eggs, thereby achieving the effect of controlling the feeding speed of the egg materials. In the process of the blocking plate 7 driving the rotating part 6 to rotate, the automatic statistical effect of the counter 9 can be achieved through the structure of the transmission belt 8, and the counter 9 can be used to observe the current number of eggs used.

[0041] Before the egg falls, the driving part 4 drives the heat-sealing film to move downward, so that the heat-sealing film passes through the sides of the multiple groups of heat-sealing structures at the top and bottom. At this time, the heat-sealing member 16 structure at the bottom is driven by the telescopic rod 11 to slide in a mirror image. The transmission member 12 drives the multiple groups of rotating connecting rods 13, and the limiting effect of the sliding groove 15 enables the multiple groups of rotating shafts 14 to slide in a horizontal mirror image, thereby achieving a heat-sealing effect on the bottom of the heat-sealing film, so that the bottom of the multiple groups of heat-sealing films are closed to form a pocket-shaped structure;

[0042] When the heat-sealing film forms a pocket-like structure, the egg material falls and enters into the multiple groups of heat-sealing films. The bottom of the egg is supported by the heat-sealed structure at the bottom of the heat-sealing film. At this time, the mirror heat-sealing part 17 starts to slide in a mirror-like manner, thereby achieving a sealing effect on the top of the heat-sealing film and a sealing and wrapping effect on the egg material.

[0043] After the top seal is completed, the driving part 4 continues to move, so that the heat-sealing film and the eggs can fall onto the top of the conveyor belt 2, thereby transmitting the raw materials and preventing the structure of the eggs from being broken during the transmission process.

[0044] Embodiment 2

[0045] like Figure 1-Figure 4As shown, the egg sealing and packaging machine proposed by the utility model is compared with the first embodiment. In this embodiment, a protrusion is provided on the side of the heat sealing member 16, a heating member is provided inside the heat sealing member 16, the heating member is connected to the protrusion, and multiple groups of heat sealing members 16 are distributed in a mirror-symmetrical manner.

[0046] The symmetrical raised structure can ensure that the heat-sealing film is stably closed by hot air, thereby ensuring the stability of the heat-sealing seal.

[0047] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0048] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. An egg sealing and packaging machine, comprising a mounting plate (1), a conveyor belt (2), a raw material roller (3), a driving unit (4) and a feeding unit, characterized in that It comprises a connecting bracket (10), a telescopic rod (11), a transmission member (12), a rotating connecting rod (13), a rotating shaft (14), a sliding groove (15), a heat sealing member (16) and a mirror-image sealing portion (17); A side baffle is provided on the side of the mounting plate (1), and the side of the side baffle away from the mounting plate (1) is rotatably connected to the conveyor belt (2); the side of the mounting plate (1) is connected to the connecting bracket (10); The side of the connecting bracket (10) is connected to the telescopic rod (11); the output end at the bottom of the telescopic rod (11) is in transmission connection with the transmission member (12); the side of the transmission member (12) is slidably connected to the side of the connecting bracket (10); the side of the transmission member (12) is rotatably connected to the rotating connecting rod (13); the end of the rotating connecting rod (13) away from the transmission member (12) is rotatably connected to the rotating shaft (14); the side of the rotating shaft (14) is slidably connected to the sliding groove (15); the bottom of the connecting bracket (10) is provided with the sliding groove (15); the rotating shaft (14) is away from the rotating connecting rod (13) One end of the connecting bracket (10) is connected to a heat-sealing member (16); a plurality of groups of rotating connecting rods (13), rotating shafts (14), sliding grooves (15) and heat-sealing members (16) are symmetrically arranged at the bottoms of both sides of the transmission member (12); a mirror-image sealing portion (17) is provided on the side of the connecting bracket (10); the internal structure of the mirror-image sealing portion (17) is the same as that of the telescopic rod (11), the transmission member (12), the rotating connecting rod (13), the rotating shaft (14), the sliding grooves (15) and the heat-sealing member (16); the mirror-image sealing portion (17) is arranged in an inverted mirror image on a side of the connecting bracket (10) away from the telescopic rod (11).

2. The egg sealing packaging machine according to claim 1, characterized in that: The raw material roller comprises a raw material support and a plurality of winding rollers, the plurality of winding rollers are provided with a heat-sealing film in a rolled-up state, the plurality of winding rollers are rotatably connected to the raw material support, the raw material support is connected to the side of the mounting plate (1), and the plurality of winding rollers are clamped on both sides of the heat-sealing film.

3. The egg sealing packaging machine according to claim 1, characterized in that: The feeding part comprises a feeding slide rail (5), a rotating member (6), a blocking plate (7), a transmission belt (8) and a counter (9); the side of the feeding slide rail (5) is connected to the mounting plate (1); the top of the feeding slide rail (5) is rotationally connected to the rotating member (6), and the side of the rotating member (6) is connected to a plurality of groups of blocking plates (7); the top of the rotating member (6) is transmission-connected to the transmission belt (8); the end of the transmission belt (8) away from the rotating member (6) is transmission-connected to the counter (9); and the bottom of the counter (9) is connected to the top of the feeding slide rail (5).

4. The egg sealing packaging machine according to claim 1, characterized in that: The driving part comprises a rotating motor, a driving gear, a motor bracket, a driven gear and a driving roller. A rotating bracket is provided on the side of the mounting plate (1). The side of the rotating bracket is connected to the motor bracket. The motor bracket is connected to the rotating motor. The output end of the rotating motor is connected to the driving gear. The side of the driving gear is connected to multiple sets of driven gears. The driven gear passes through the rotating bracket and is connected to the driving roller. The multiple sets of driving rollers are connected to the side of the rotating bracket. Driven rollers are symmetrically provided on the sides of the multiple sets of driving rollers. There are gaps between the driven rollers and the driving rollers. A heat sealing film passes between the driving rollers and the driven rollers. Anti-skid layers are provided on the surfaces of the driven rollers and the driving rollers.

5. The egg sealing packaging machine according to claim 1, characterized in that: A sliding stopper is provided on the inner wall side of the sliding groove (15), and the side of the sliding stopper contacts the side of the rotating shaft (14).

6. The egg sealing packaging machine according to claim 1, characterized in that: A protrusion is provided on the side of the heat sealing member (16), a heating member is provided inside the heat sealing member (16), the heating member is connected to the protrusion, and multiple groups of heat sealing members (16) are distributed in a mirror-symmetrical manner.

7. The egg sealing packaging machine according to claim 1, characterized in that: A rotation damping member is provided on the top of the feed slide rail (5), and the rotation damping member is rotationally dampedly connected to the bottom of the rotating member (6).

8. The egg sealing packaging machine according to claim 3, characterized in that: A display screen is arranged on the side of the counter (9), and the display screen is controllably connected with the transmission belt (8).

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