Turnover tray for multi-pyramid-frustum-shaped objects

Abstract

The utility model relates to the technical field of turnover equipment, in particular to a turnover tray for multi-prismatic-table-shaped articles, which comprises a plastic uptake tray, and multi-prismatic-table-shaped article placing grooves which are uniformly distributed are formed in the top of the plastic uptake tray; the plastic uptake tray is placed in the turnover device; on the basis of keeping the existing stable stacked objects, a worker can easily put the plastic uptake tray into the turnover device or take the plastic uptake tray out of the turnover device, and when the worker needs to turn over other objects, the worker only needs to replace the plastic uptake tray with the corresponding specification in the square groove, so that the labor intensity of the worker is reduced, and the working efficiency is improved. And a worker does not need to replace the blister tray and the turnover device together, so that the stacking and turnover cost of the articles is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of turnover equipment, in particular to a turnover tray for multi-prism-shaped objects. Background Art

[0002] A multi-sided pyramid refers to the geometric shape between the cross section and the bottom surface after a pyramid is cut by a plane parallel to its bottom surface. At present, multi-sided pyramid-shaped objects are mostly transported using blister turnover pallets that match their shapes.

[0003] A Chinese patent discloses a blister tray (authorization announcement number is CN211870005U). The blister tray provided by the utility model improves the stability of stacked products and prevents product collapse.

[0004] Since the reinforcement mechanism used to improve the stability of stacked products in the above-mentioned device is directly fixed on the surface of the blister tray, the reinforcement mechanism needs to be used in conjunction with the blister tray. When objects of other specifications need to be stacked and circulated, not only the corresponding blister trays need to be manufactured, but also the corresponding number of reinforcement mechanisms need to be manufactured simultaneously, which increases the cost of stacking and circulating the objects.

[0005] Therefore, a turnover pallet for multi-sided pyramid-shaped objects is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a turnover pallet for polygonal pyramid-shaped objects in order to solve the above-mentioned problem, thereby improving the problem of high stacking and turnover costs of existing turnover pallets for polygonal pyramid-shaped objects.

[0007] The utility model achieves the above-mentioned purpose through the following technical scheme, which is a turnover tray for multi-prism-shaped objects, comprising: a blister tray, the top of which is provided with evenly distributed multi-prism-shaped placement grooves; and a turnover device, wherein the blister tray is placed inside the turnover device.

[0008] Preferably, the turnover device includes a square frame, a square groove is provided on the top of the square frame, the blister tray is placed inside the square groove, and an annular groove is provided on the bottom of the square frame, the maximum inner diameter of the square groove is the same as the minimum inner diameter of the annular groove, and on the basis of maintaining the existing stable stacking of objects, the staff can easily put the blister tray into or take it out of the turnover device, and when the staff needs to turnover other objects, the staff only needs to replace the blister tray of corresponding specifications in the square groove, and the staff does not need to replace the blister tray together with the turnover device, thereby reducing the stacking turnover cost of objects.

[0009] Preferably, the surface of the square frame is provided with evenly distributed adjustment grooves which are all connected to the annular groove, so that the workers can have leverage points when carrying the square frame, making it easy for the workers to carry it.

[0010] Preferably, a square plate is slidably connected to the inner side of the square frame, the top of the square plate is in contact with the blister tray, and the square plate can support the bottom of the blister tray to avoid the probability of the blister tray being bent or even damaged due to excessive pressure, thereby improving the safety factor of storing multi-sided pyramidal objects.

[0011] Preferably, the turnover device also includes a lifting mechanism, which includes two threaded columns, the two threaded columns are fixedly connected, the opposite ends of the two threaded columns are rotatably connected to the square frame, the threads on the surfaces of the two threaded columns are in opposite directions, the surfaces of the threaded columns are threadedly connected with threaded sleeves, the surface of the threaded sleeves is hinged with connecting rods, the surface of the connecting rods is rotatably connected with a hinged seat fixedly connected to the square plate, the staff can adjust the square plate to the corresponding height through the lifting mechanism, which can not only meet the supporting requirements of blister trays of different specifications, but also lock the square plate at the corresponding height to improve the stability of the square plate support.

[0012] Preferably, the angle between the two connecting rods is always less than one hundred and sixty degrees, and the angle between the two connecting rods opens downward, which can ensure that the square plate can be lifted and lowered normally, and there is no probability that the two connecting rods will be stuck together due to being parallel to each other.

[0013] Preferably, a bearing is fixedly connected to the surface of the threaded column, and the bearing is embedded and installed inside the square frame, which can not only limit the position of the threaded column, but also reduce the rotational resistance of the threaded column, so that the staff can more easily adjust the height of the square plate.

[0014] Preferably, one end of one of the threaded columns passes through the outside of the square frame, and one end of one of the threaded columns is provided with a regular hexagonal groove, so that the staff can use a regular hexagonal wrench matching the regular hexagonal groove to adjust the height of the square plate, thereby reducing the adjustment burden on the staff.

[0015] The beneficial effects of the utility model are:

[0016] 1. On the basis of maintaining the existing stable stacking objects, the staff can easily put the blister tray into or take it out of the turnover device. When the staff needs to turnover other objects, the staff only needs to replace the blister tray of the corresponding specifications in the square slot, and the staff does not need to replace the blister tray together with the turnover device, thereby reducing the stacking turnover cost of the objects;

[0017] 2. The square plate can support the bottom of the blister tray to avoid the probability of the blister tray bending or even damage due to excessive pressure, thereby improving the safety factor of the storage of multi-sided pyramidal objects. At the same time, the staff can adjust the square plate to the corresponding height through the lifting mechanism, which can not only meet the supporting requirements of blister trays of different specifications, but also lock the square plate at the corresponding height to improve the stability of the square plate support. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is an explosion diagram of the utility model;

[0020] Figure 3 It is a cross-sectional schematic diagram of the utility model;

[0021] Figure 4 It is an exploded schematic diagram of the lifting mechanism in the utility model.

[0022] In the figure: 1, blister tray; 11, multi-prism-shaped storage groove; 2, turnover device; 21, square frame; 211, square groove; 212, ring groove; 213, adjustment groove; 22, square plate; 23, lifting mechanism; 231, threaded column; 2311, regular hexagonal groove; 232, threaded sleeve; 233, connecting rod; 234, hinge seat; 235, bearing. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] When implementing: Figure 1-4 As shown, a turnover pallet for multi-sided pyramidal objects comprises: a blister tray 1, the top of which is provided with evenly distributed multi-sided pyramidal storage grooves 11; a turnover device 2, the blister tray 1 is placed inside the turnover device 2, the blister tray 1 is also called a plastic inner tray, and a plastic hard sheet is made into a plastic with a specific groove by a blister process, and the product is placed in the groove to protect and beautify the product, and there is also a transport-type pallet packaging, the specific shape and specification of the multi-sided pyramidal storage groove 11 needs to be customized and produced according to the shape and specification of the multi-sided pyramidal object, which will not be elaborated here.

[0025] like Figure 2 , Figure 3 and Figure 4As shown, the turnover device 2 includes a square frame 21, a square groove 211 is provided on the top of the square frame 21, the blister tray 1 is placed inside the square groove 211, and an annular groove 212 is provided at the bottom of the square frame 21, and the maximum inner diameter of the square groove 211 is the same as the minimum inner diameter of the annular groove 212; the surface of the square frame 21 is provided with evenly distributed adjustment grooves 213 that are connected to the annular groove 212; a square plate 22 is slidably connected to the inner side of the square frame 21, the top of the square plate 22 is in contact with the blister tray 1, and the horizontal section of the inner side of the square frame 21 matches the horizontal section of the square plate 22, and the square plate 22 can prevent the hinge seat 234, the connecting rod 233 and the threaded sleeve 232 from rotating with the threaded column 231 to ensure that the square plate 22 can be lifted and lowered normally.

[0026] like Figure 3 and Figure 4 As shown, the turnover device 2 also includes a lifting mechanism 23, which includes two threaded columns 231, the two threaded columns 231 are fixedly connected, the opposite ends of the two threaded columns 231 are rotatably connected to the square frame 21, the threads on the surfaces of the two threaded columns 231 are in opposite directions, the surface of the threaded column 231 is threadedly connected with a threaded sleeve 232, the surface of the threaded sleeve 232 is hinged with a connecting rod 233, and the surface of the connecting rod 233 is rotatably connected with a hinge seat 234 fixedly connected to the square plate 22; the angle between the two connecting rods 233 is always less than one hundred and sixty degrees, and the angle between the two connecting rods 233 opens downward; the surface of the threaded column 231 is fixedly connected with a bearing 235, and the bearing 235 is embedded and installed inside the square frame 21; one end of one of the threaded columns 231 passes through the outside of the square frame 21, and one end of one of the threaded columns 231 is provided with a regular hexagonal groove 2311;

[0027] When the bottom of the blister tray 1 needs support, the staff first inserts a hexagonal wrench matching the regular hexagonal groove 2311 into the regular hexagonal groove 2311, and then rotates the hexagonal wrench in the corresponding direction. The hexagonal wrench drives the threaded column 231 connected to it to rotate through the regular hexagonal groove 2311, and the threaded column 231 drives another threaded column 231 to rotate. Since the threads on the surfaces of the two threaded columns 231 are in opposite directions, the two threaded columns 231 respectively drive the threaded sleeves 232 connected to them to move toward each other, and the two threaded sleeves 232 respectively drive the connecting rods 233 connected to them to move toward each other. At this time, the angle between the two connecting rods 233 gradually decreases, and the two connecting rods 233 uniformly push up the square plate 22 through the hinge seat 234 until the square plate 22 contacts the bottom of the blister tray 1. At this time, the square plate 22 can effectively support the blister tray 1.

[0028] When the utility model is in use, the staff only needs to place the blister tray 1 into the square groove 211 until the inner bottom wall of the square groove 211 supports the blister tray 1 at a specified height, and then the staff can put the multi-sided pyramid-shaped object into the corresponding multi-sided pyramid-shaped placement groove 11. When the staff needs to stack the blister trays 1 with multi-sided pyramid-shaped objects placed together, the staff only needs to place the square frame 21 with the blister tray 1 with the multi-sided pyramid-shaped objects on top of another square frame 21, and make the annular groove 212 at the bottom of the upper square frame 21 and the square groove 211 at the top of the lower square frame 21 plug together. At this time, the two adjacent square frames 21 above and below are restrained by the annular groove 212 and the square groove 211 to reduce the probability of the multi-sided pyramid-shaped object tipping over, and when the staff needs to turn over other objects, the staff only needs to replace the blister tray 1 of the corresponding specification in the square groove 211, and the staff does not need to replace the blister tray 1 together with the turnover device 2, thereby reducing the stacking turnover cost of the objects.

[0029] It should be noted that the threaded column 231, bearing 235 and regular hexagonal wrench in the above description are all devices with relatively mature applications in the existing technology. The specific models can be selected according to actual needs and will not be elaborated here. Since the regular hexagonal wrench is a device with relatively mature applications in the existing technology, it is drawn in the attached figure of the specification.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A turnover pallet for multi-sided pyramidal objects, characterized in that: include: A blister tray (1), wherein the top of the blister tray (1) is provided with evenly distributed multi-prism-shaped storage grooves (11); A turnover device (2), wherein the blister tray (1) is placed inside the turnover device (2); The turnover device (2) comprises a square frame (21), a square groove (211) is provided on the top of the square frame (21), the blister tray (1) is placed inside the square groove (211), and a ring groove (212) is provided on the bottom of the square frame (21), and the maximum inner diameter of the square groove (211) is the same as the minimum inner diameter of the ring groove (212).

2. A turnover pallet for multi-sided pyramidal objects according to claim 1, characterized in that: The surface of the square frame (21) is provided with evenly distributed adjustment grooves (213) which are all in communication with the annular groove (212).

3. A turnover pallet for multi-sided pyramidal objects according to claim 1, characterized in that: The inner side of the square frame (21) is slidably connected with a square plate (22), and the top of the square plate (22) is in contact with the blister tray (1).

4. A turnover pallet for multi-sided pyramidal objects according to claim 3, characterized in that: The turnover device (2) also includes a lifting mechanism (23), the lifting mechanism (23) includes two threaded columns (231), the two threaded columns (231) are fixedly connected to each other, the opposite ends of the two threaded columns (231) are rotatably connected to the square frame (21), the threads on the surfaces of the two threaded columns (231) are in opposite directions, the surface of the threaded column (231) is threadedly connected to a threaded sleeve (232), the surface of the threaded sleeve (232) is hingedly connected to a connecting rod (233), and the surface of the connecting rod (233) is rotatably connected to a hinge seat (234) fixedly connected to the square plate (22).

5. A turnover pallet for multi-sided pyramidal objects according to claim 4, characterized in that: The included angle between the two connecting rods (233) is always less than one hundred and sixty degrees, and the included angle between the two connecting rods (233) opens downward.

6. A turnover pallet for multi-sided pyramidal objects according to claim 4, characterized in that: A bearing (235) is fixedly connected to the surface of the threaded column (231), and the bearing (235) is embedded and installed inside the square frame (21).

7. A turnover pallet for multi-sided pyramidal objects according to claim 4, characterized in that: One end of one of the threaded columns (231) penetrates to the outside of the square frame (21), and one end of one of the threaded columns (231) is provided with a regular hexagonal groove (2311).

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