Egg tray output mechanism of tray sending machine

Abstract

The utility model relates to an egg tray output mechanism of a tray sending machine, which comprises a pair of moving side plates and a pair of conveying belts which are distributed on the left and the right, the pair of conveying belts are respectively arranged on the pair of moving side plates and are used for conveying egg trays from back to front, and the pair of moving side plates are driven by an adjusting assembly to move towards each other or back to back. The distance between the pair of movable side plates is adjusted; the adjusting assembly comprises an adjusting plate which is arranged below the pair of movable side plates and can move front and back, at least one pair of adjusting sliding grooves is formed in the adjusting plate, the pair of adjusting sliding grooves are arranged left and right and distributed in a V shape with openings facing backwards, sliding parts are connected into the pair of adjusting sliding grooves in a sliding mode respectively, and the sliding parts are connected with the movable side plates located on the same sides. The egg tray conveying device is reasonable in structural design, the pair of conveying belts is adopted to output egg trays, meanwhile, the pair of conveying belts are installed on the pair of movable side plates, the distance between the pair of conveying belts can be adjusted, the egg trays of different sizes can be conveniently output, and the use flexibility is effectively improved.

Description

Technical Field

[0001] This utility model relates to an egg tray output mechanism for a paisley machine. Background Technology

[0002] Poultry eggs, a common ingredient on people's tables, are popular due to their moderate price, high nutritional value, and good taste. With the development of technology, poultry egg production and packaging have now achieved farm-based production and mechanized packaging. To reduce the breakage rate of poultry eggs during transportation and storage, egg trays are commonly used for packaging and transport. In the mechanized packaging process of poultry eggs, palletizing equipment is often used to transport empty egg trays to the filling station for egg loading. However, existing palletizing equipment often uses chain conveyors to output the egg trays. For example, an egg tray conveying device disclosed in Chinese Patent Publication No. CN210213891U has a fixed spacing between the two conveyor chains, which is inconvenient to adjust according to the size of the egg trays, resulting in poor flexibility. Therefore, it is necessary to improve the above-mentioned technical problems, hence this case. Utility Model Content

[0003] This utility model addresses the problems existing in the prior art by providing a pie tray output mechanism that is reasonably designed and can be used to output from egg trays of different sizes, thereby improving the flexibility of use.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: an egg tray output mechanism for a tray dispenser, comprising a pair of movable side plates and a pair of conveyor belts, which are distributed on the left and right sides respectively. The pair of conveyor belts are respectively installed on the pair of movable side plates and are used to convey egg trays from back to front. The pair of movable side plates are driven by an adjustment component to move in opposite directions or in opposite directions to adjust the distance between the pair of movable side plates.

[0005] Furthermore, the adjustment assembly includes an adjustment plate located below a pair of movable side plates and movable forward and backward. The adjustment plate is provided with at least a pair of adjustment grooves. The pair of adjustment grooves are arranged on the left and right and distributed in a V-shape with the opening facing backward. Sliding members are slidably connected in the pair of adjustment grooves respectively. The sliding members are connected to the movable side plates located on the same side.

[0006] Furthermore, each of the two movable side plates is provided with a connecting plate on its inner side, and each connecting plate is provided with a vertical through hole corresponding to the position of the sliding member; the sliding member is a vertically arranged sliding rod, which passes through the adjusting groove and the vertical through hole in a vertical direction, and the upper end of the sliding rod is locked and fixed to the connecting plate by a locking nut, and the lower end of the sliding rod is screwed with a limit nut, which is located below the adjusting plate.

[0007] Furthermore, the adjusting slide grooves are in two pairs, and the two pairs of adjusting slide grooves are distributed at intervals along the front and rear directions.

[0008] Furthermore, a push-pull plate is arranged parallel to the rear end of the adjustment plate, and the front end of the push-pull plate is locked and fixed to the adjustment plate by connecting bolts; a fixed seat plate is provided above the rear end of the push-pull plate, located behind a pair of movable side plates, and the push-pull plate is provided with a longitudinal sliding groove. The lower end of the fixed seat plate is connected to the push-pull plate by an adjusting locking bolt that passes through the longitudinal sliding groove.

[0009] Furthermore, the top surface of the push-pull plate is provided with scale lines extending longitudinally.

[0010] Furthermore, a transverse guide rod is provided below the middle of a pair of movable side plates, and a movable sliding sleeve is fixed to the outer side of each pair of movable side plates, the movable sliding sleeve being slidably sleeved on the outer side of the transverse guide rod.

[0011] Furthermore, the conveyor belt is a circular belt.

[0012] Furthermore, the movable side plate is arranged longitudinally, and each movable side plate has several transition pulleys arranged longitudinally at its upper end to facilitate the conveyor belt to pass over. A transversely arranged drive shaft is passed through the lower front end of a pair of conveyor belts. A pair of left and right distributed drive pulleys are installed on the drive shaft. The pair of drive pulleys are respectively connected to a pair of conveyor belts. One end of the drive shaft is connected to the drive motor via a belt drive component.

[0013] Compared with the prior art, the present invention has the following advantages: The present invention has a reasonable structural design and uses a pair of conveyor belts to output egg trays. At the same time, the pair of conveyor belts are installed on a pair of movable side plates, and the spacing between the pair of conveyor belts can be adjusted to facilitate the output of egg trays of different sizes, effectively improving the flexibility of use. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural schematic diagram of an embodiment of the present utility model;

[0015] Figure 2 This is a top view of an embodiment of the present invention.

[0016] Figure 3 This is a schematic diagram of the main structure of an embodiment of this utility model;

[0017] Figure 4 This is an exploded view of an embodiment of the present invention;

[0018] Figure 5 This is a schematic diagram of the front view of the feeder in an embodiment of this utility model;

[0019] Figure 6This is a schematic diagram of the fit between the egg tray and the circular leather strap.

[0020] In the picture:

[0021] 1-Egg tray machine; 2-Egg tray storage section; 101-Moving side plate; 102-Conveyor belt; 103-Adjusting plate; 104-Adjusting chute; 105-Connecting plate; 106-Vertical through hole; 107-Sliding rod; 108-Limit nut; 109-Push-pull plate; 110-Connecting bolt; 111-Fixed seat plate; 112-Longitudinal chute; 113-Adjusting locking bolt; 114-Scale line; 115-Transverse guide rod; 116-Moving sleeve; 117-Transition pulley; 118-Drive shaft; 119-Drive pulley; 120-Belt drive component; 5-Egg tray; 51-Egg trough; 52-Edge. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0023] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] like Figures 1-4 As shown, this utility model discloses an egg tray output mechanism for a paisley machine, located below the egg tray storage section 2 of the paisley machine 1. It is used to receive egg trays falling horizontally. The output mechanism includes a pair of movable side plates 101 and a pair of conveyor belts 102. The pair of movable side plates 101 are distributed to the left and right and arranged longitudinally. The pair of conveyor belts 102 are also distributed to the left and right, respectively mounted on the pair of movable side plates 101. The pair of conveyor belts 102 are used to transport horizontally positioned egg trays from back to front. The pair of movable side plates 101 are driven by an adjustment component to move in opposite directions or backwards to adjust the distance between them. Since the conveyor belts are mounted on the movable side plates, adjusting the distance between the pair of movable side plates simultaneously adjusts the distance between the pair of conveyor belts, making it suitable for conveying egg trays of different sizes.

[0025] In this embodiment, the adjustment assembly includes an adjustment plate 103 located below a pair of movable side plates 101 and movable forward and backward. The adjustment plate 103 is horizontally arranged and has at least one pair of adjustment grooves 104. The adjustment grooves 104 are vertically continuous and arranged to the left and right in a V-shape with their openings facing backward. That is, both adjustment grooves are inclined to the left and right, and their inclination directions are opposite. Sliding elements are slidably connected to each of the pair of adjustment grooves 104, and the sliding elements are connected to the movable side plates 101 located on the same side. During operation, when the adjustment plate is manually pushed forward and backward, the sliding elements slide along the adjustment grooves, and the adjustment plate pushes the pair of movable side plates to move laterally (left and right) towards each other or away from each other through the pair of adjustment grooves and the sliding elements.

[0026] In this embodiment, a connecting plate 105 is horizontally provided on the inner side of a pair of movable side plates 103 (i.e., on the side adjacent to the pair of movable side plates). A vertical through hole 106 is provided on the connecting plate 105 corresponding to the position of each sliding member. The sliding member is a vertically arranged sliding rod 107. The sliding rod 107 passes through the adjusting groove 104 and the vertical through hole 106 vertically. The upper end of the sliding rod 107 is locked and fixed to the connecting plate by a locking nut. The lower end of the sliding rod 107 is screwed with a limit nut 108. The limit nut 108 is located below the adjusting plate 103.

[0027] In this embodiment, in order to improve the smoothness of the movement of a pair of movable side plates, there are two pairs of adjustment slides 104 (i.e., a total of four adjustment slides). The two pairs of adjustment slides 104 are distributed at intervals along the front and rear directions, and each adjustment slide has a sliding rod.

[0028] In this embodiment, to facilitate the forward and backward movement of the adjusting plate, a horizontal inverted L-shaped push-pull plate 109 is arranged parallel to the lower rear end of the adjusting plate 103. The front end of the push-pull plate 109 is locked and fixed to the adjusting plate 103 by connecting bolts 110, so that the push-pull plate and the adjusting plate are fixedly connected together. It should be noted that the egg tray output mechanism is installed on the pie tray machine, and the adjusting plate slides in cooperation with the longitudinal support groove on the pie tray machine to provide support and guidance for the forward and backward movement of the adjusting plate.

[0029] In this embodiment, a Z-shaped fixed base plate 111 is provided above the rear end of the push-pull plate 109. The fixed base plate 111 is located behind a pair of movable side plates 101. The push-pull plate 109 is provided with a longitudinal sliding groove 112. The lower end of the fixed base plate 111 is connected to the push-pull plate 109 via an adjusting locking bolt 113 that passes through the longitudinal sliding groove 112. During operation, after the adjusting plate is manually moved back and forth by the push-pull plate, the push-pull plate and the fixed base plate are locked and fixed by the locking bolt.

[0030] In this embodiment, the top surface of the push-pull plate 109 is provided with a scale line 114 extending longitudinally. By setting the scale line, it is helpful for people to observe the distance of pushing and pulling forward and backward.

[0031] In this embodiment, a transverse guide rod 115 is provided below the middle of a pair of movable side plates 101, and a movable sleeve 116 is fixed to the outer side of each pair of movable side plates 101. The movable sleeve 116 is slidably sleeved on the outer side of the transverse guide rod 115. By setting the transverse guide rod and the movable side plates slidingly engaging with the transverse guide rod through the movable sleeve, the transverse movement of the movable side plates is guided, thereby improving the stability of the movement.

[0032] In this embodiment, the conveyor belt 102 is a circular belt with a circular cross-section. During operation, the horizontal egg tray rests on a pair of conveyor belts, which are located in the grooves between two adjacent rows of egg slots at the bottom of the egg tray. The pair of conveyor belts support the egg tray and transport it.

[0033] In this embodiment, each movable side plate 101 has several longitudinally spaced transition pulleys 117 at its upper end to facilitate the conveyor belt's movement. A transversely arranged drive shaft 118 passes through the lower front end of a pair of conveyor belts 102. A pair of left-right distributed drive pulleys 119 are mounted on the drive shaft 118, and each pair of drive pulleys 119 is connected to a pair of conveyor belts 102. One end of the drive shaft 119 is connected to a drive motor via a belt drive component 120. During operation, the drive motor drives the drive shaft to rotate via the belt drive component, and the drive shaft drives the pair of conveyor belts to rotate synchronously via the pair of drive pulleys.

[0034] If this utility model discloses or relates to mutually fixedly connected parts or structural components, then, unless otherwise stated, a fixed connection can be understood as: a detachable fixed connection (e.g., using bolts or screws), or a non-detachable fixed connection (e.g., riveting, welding). Of course, mutually fixed connections can also be replaced by an integral structure (e.g., manufactured using a casting process) (except where it is obviously impossible to use an integral forming process).

[0035] In addition, unless otherwise stated, the terms used to indicate positional relationships or shapes in any of the technical solutions disclosed in this utility model above include states or shapes that are similar to, close to, or approximate with them.

[0036] Any component provided by this utility model can be assembled from multiple individual components, or it can be a single component manufactured by a one-piece molding process.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it; although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications can still be made to the specific implementation of this utility model or equivalent substitutions can be made to some technical features without departing from the spirit of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the technical solution claimed by this utility model.

Claims

1. A tray output mechanism for a tray dispenser, characterized in that: It includes a pair of movable side plates, each distributed on the left and right, and a pair of conveyor belts. The pair of conveyor belts are respectively installed on the pair of movable side plates and are used to transport egg trays from back to front. The pair of movable side plates are driven by an adjustment component to move in opposite directions or backwards to adjust the spacing between the pair of movable side plates.

2. The egg tray output mechanism of a patting machine according to claim 1, characterized in that: The adjustment assembly includes an adjustment plate located below a pair of movable side plates and movable forward and backward. The adjustment plate is provided with at least a pair of adjustment grooves. The pair of adjustment grooves are arranged on the left and right and distributed in a V-shape with the opening facing backward. Sliding members are slidably connected in the pair of adjustment grooves, and the sliding members are connected to the movable side plates located on the same side.

3. The egg tray output mechanism of a patting machine according to claim 2, characterized in that: A connecting plate is provided on the inner side of each pair of movable side plates. A vertical through hole is provided on the connecting plate at the position corresponding to the sliding member. The sliding member is a vertically arranged sliding rod that passes through the adjusting groove and the vertical through hole. The upper end of the sliding rod is locked and fixed to the connecting plate by a locking nut. The lower end of the sliding rod is screwed with a limit nut, which is located below the adjusting plate.

4. The egg tray output mechanism of a patting machine according to claim 2, characterized in that: The adjusting slides are in two pairs, and the two pairs of adjusting slides are distributed at intervals along the front and back directions.

5. The egg tray output mechanism of a patting machine according to claim 2, characterized in that: A push-pull plate is arranged parallel to the rear end of the adjustment plate. The front end of the push-pull plate is locked and fixed to the adjustment plate by connecting bolts. A fixed seat plate is provided above the rear end of the push-pull plate, located behind a pair of movable side plates. The push-pull plate is provided with a longitudinal sliding groove. The lower end of the fixed seat plate is connected to the push-pull plate by an adjusting locking bolt that passes through the longitudinal sliding groove.

6. The egg tray output mechanism of a patting machine according to claim 5, characterized in that: The top surface of the push-pull plate is provided with scale lines extending longitudinally.

7. The egg tray output mechanism of a patting machine according to claim 1, characterized in that: A transverse guide rod is provided below the middle of a pair of movable side plates, and a movable sliding sleeve is fixed on the outer side of each pair of movable side plates. The movable sliding sleeve is slidably sleeved on the outer side of the transverse guide rod.

8. The egg tray output mechanism of a patting machine according to claim 1, characterized in that: The conveyor belt is a circular belt.

9. The egg tray output mechanism of a patting machine according to claim 1, characterized in that: The movable side plates are arranged longitudinally, and each movable side plate has several longitudinally spaced transition pulleys at its upper end to facilitate the conveyor belts to pass over them. A transversely arranged drive shaft passes through the lower front end of a pair of conveyor belts. A pair of left and right distributed drive pulleys are installed on the drive shaft. The pair of drive pulleys are respectively connected to a pair of conveyor belts. One end of the drive shaft is connected to a drive motor via a belt drive component.

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