Disc for filling and sealing machine

Abstract

The utility model discloses a disc for a filling and sealing machine, which comprises an annular disc body and at least two circles of accommodating grooves which are arranged on the annular disc body along the circumferential direction and are used for bearing containers, and all the accommodating grooves can be divided into a plurality of groups of accommodating units with the same structure along the circumferential direction of the annular disc body at equal angles; the multiple containing grooves formed in the containing units are minimum period arrangement units, the total number of the containing grooves in each containing unit is at least three, and the number of the containing grooves in the outermost circle is at least two. According to the utility model, a plurality of accommodating grooves for supporting containers can be formed, so that the space utilization rate of the disc is improved, and the production efficiency of filling and sealing can be improved.

Description

[Technical field]

[0001] The utility model belongs to the technical field of filling and sealing machines, in particular to a disc for a filling and sealing machine. [Background technology]

[0002] In the food filling industry, especially in the coffee production industry, filling machines are widely used. The current filling machines are linear, including single-row, two-row and multi-row linear filling machines, but the linear filling machines occupy a large space, which is not conducive to the layout of the production line. There is a disc-type filling and sealing machine in the current design, such as a disc-type filling and sealing machine disclosed in Chinese patent announcement number CN214730144U, in which a cup dropping device, a feeding device, a material control device, a film placing device, a heat sealing device and a cup discharging device are sequentially arranged on the frame along the circumferential direction of the filling disc, and a plurality of cup holders are distributed on the filling disc along its circumferential direction, but the plurality of cup holders are distributed on the filling disc in a single row, and only one dropping pipe is provided, and only one cup holder can be filled and sealed at a time, and the filling and sealing efficiency is low, and the production cost is high.

[0003] Therefore, in order to improve the efficiency of filling and sealing, a four-head disc-type filling and sealing device disclosed in Chinese patent announcement number CN213008984U has multiple groups of cup holes arranged in a radial straight line on the disc, each group of cup holes has four cup holes, and four feeding barrels are arranged correspondingly, so that each group of four cups can be filled and sealed at the same time, thereby improving the efficiency of filling and sealing. However, there is a problem of space waste on the disc in this scheme, because the characteristics of the disc are that the inner circle has a small diameter and the outer circle has a large diameter, and multiple groups of cup holes are arranged in a radial straight line in this scheme, so that the circumferential distance of the cup holes from the inner circle to the outer circle increases successively, and the space of the disc is not fully utilized, resulting in a relatively small number of cup holes arranged on the disc, and limited improvement in production efficiency.

[0004] Therefore, it is necessary to provide a filling and sealing machine disc to solve the above-mentioned technical problems. [Contents of the utility model]

[0005] The main purpose of the utility model is to provide a disc for a filling and sealing machine, which can be provided with more accommodating grooves for supporting containers, thereby improving the space utilization of the disc and the production efficiency of filling and sealing.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: a disc for a filling and sealing machine, which includes an annular disc body and at least two circles of accommodating grooves arranged along the circumferential direction on the annular disc body and used to support containers, all of the accommodating grooves can be divided into a plurality of groups of accommodating units with the same structure at equal angles along the circumference of the annular disc body, the plurality of accommodating grooves arranged on the accommodating units are minimum period arrangement units, the total number of the accommodating grooves in each of the accommodating units is at least three and the number of the accommodating grooves in the outermost circle is at least two.

[0007] Furthermore, the receiving groove passes through the upper and lower surfaces of the annular disk body, and an annular support protrusion for holding the upper end of the container is provided at the upper end of the groove wall of the receiving groove, and the annular support protrusion extends from the groove wall of the receiving groove toward the center.

[0008] Furthermore, the accommodating unit includes at least two accommodating modules radially arranged from the center to the periphery of the annular disk body, and the number of the accommodating modules on each accommodating unit is equal to the number of circles of the accommodating groove on the annular disk body.

[0009] Furthermore, the number of circles of the accommodating groove is set to two, and the corresponding number of the accommodating modules is set to two, and the accommodating modules include a first accommodating module and a second accommodating module which are radially arranged in sequence from the center of the annular disk to the periphery.

[0010] Furthermore, the first accommodating module is provided with one accommodating groove, and the second accommodating module is provided with two accommodating grooves.

[0011] Furthermore, the accommodating grooves on the first accommodating module are located on the extension line of the symmetric centers of the two accommodating grooves on the second accommodating module, and the three accommodating grooves are arranged in a triangular structure.

[0012] Furthermore, the accommodating grooves on all the first accommodating modules are arranged along the circumference of the annular disk to form an inner first circle of accommodating grooves, and the accommodating grooves on all the second accommodating modules are arranged along the circumference of the annular disk to form an outer second circle of accommodating grooves.

[0013] Compared with the prior art, the utility model has the beneficial effects of a disc for a filling and sealing machine in that: at least two circles of accommodating grooves for supporting containers are arranged on the annular disc body, all the accommodating grooves can be divided into a plurality of groups of accommodating units with the same structure at equal angles along the circumference of the annular disc body, the plurality of accommodating grooves arranged on the accommodating unit are minimum period arrangement units, the total number of accommodating grooves in each accommodating unit is at least three and the number of accommodating grooves in the outermost circle is at least two; since the annular feature of the annular disc body is that the inner circle has a small circumference and the outer circle has a large circumference, the number of accommodating grooves arranged on the inner circle is small and the number of accommodating grooves arranged on the outer circle is large. The number of receiving grooves is increased, the positions of the receiving grooves are reasonably arranged, and as many receiving grooves as possible are provided for placing containers, which can improve the space utilization rate of the annular disk body; and each receiving unit is provided with a corresponding processing device, and each processing device is provided with a plurality of processing heads corresponding to the plurality of receiving grooves on each receiving unit, which work simultaneously and can improve the efficiency of filling and sealing; therefore, the filling and sealing machine disc of the present scheme can be provided with a plurality of receiving grooves for supporting containers, which can improve the space utilization rate of the disc and the production efficiency of filling and sealing at the same time.

Brief Description of the Drawings

[0014] Figure 1 This is a schematic diagram of the top view of the disc used in the filling and sealing machine according to an embodiment of the utility model;

[0015] Figure 2 It is a schematic diagram of a partial three-dimensional structure of a disc for a filling and sealing machine according to an embodiment of the utility model;

[0016] The numbers in the figure represent:

[0017] 100-disc for filling and sealing machine; 200-container;

[0018] 1- annular disk;

[0019] 2 accommodating groove, 21 annular supporting protrusion;

[0020] 3-accommodating unit, 31-accommodating module, 311-first accommodating module, 312-second accommodating module. [Specific implementation method]

[0021] Please refer to Figure 1-Figure 2 The present embodiment is a disc for a filling and sealing machine. The disc 100 for a filling and sealing machine includes an annular disc body 1 and at least two circles of receiving grooves 2 arranged circumferentially on the annular disc body 1 and used to support a container 200 .

[0022] In this embodiment, the container 200 is a cup or a capsule for containing coffee powder or other items.

[0023] In this embodiment, the annular disk body 1 is made of metal material.

[0024] The accommodating groove 2 passes through the upper and lower surfaces of the annular disk body 1, and an annular support protrusion 21 is provided at the upper end of the groove wall of the accommodating groove 2 to support the upper end of the container. The annular support protrusion 21 extends from the groove wall of the accommodating groove 2 toward the center, and the upper end edge of the container is supported on the annular support protrusion 21 to prevent the container from falling out of the accommodating groove 2.

[0025] All the accommodating grooves 2 can be divided into several groups of accommodating units 3 with the same structure at equal angles along the circumference of the annular disk body 1. The several accommodating grooves 2 arranged on the accommodating unit 3 are the minimum period arrangement units and cannot be split again. The accommodating unit 3 includes at least two accommodating modules 31 arranged radially from the center of the annular disk body 1 to the outer periphery. The number of accommodating modules 31 on each accommodating unit 3 is equal to the number of circles of the accommodating grooves 2 on the annular disk body 1.

[0026] Since the annular disk body 1 is characterized by a small inner circle circumference and a large outer circle circumference, the number of the accommodating grooves 2 arranged in the inner circle is small, and the number of the accommodating grooves 2 arranged in the outer circle is large. The positions of the accommodating grooves 2 are rationally arranged, and as many accommodating grooves 2 as possible are provided for placing the containers 200, which can improve the space utilization rate of the annular disk body 1.

[0027] The total number of the storage slots 2 in each accommodating unit 3 is at least three and the number of the storage slots 2 in the outermost circle is at least two; if the number of circles of the storage slots 2 is two, the inner circle storage module 31 is one storage slot 2 and the outer circle is two storage slots 2. At this time, each storage unit 3 has three storage slots 2 and is a minimum period arrangement unit and cannot be split again; if the number of circles of the storage slots 2 is three, the inner circle storage module 31 is at least one storage slot 2, the middle circle can be at least one storage slot 2, and the outer circle is at least two storage slots 2. At this time, each storage unit 3 has at least four storage slots 2; as many storage slots 2 as possible are arranged in the same storage unit 3. The more storage slots 2 are arranged in a storage unit 3, the more the utilization rate of the annular disk body 1 can be improved, and the production efficiency can be improved at the same time.

[0028] In this embodiment, the number of circles of the accommodating groove 2 is set to two, and the corresponding number of the accommodating modules 31 is set to two. The accommodating module 31 includes a first accommodating module 311 and a second accommodating module 312 which are radially arranged from the center of the annular disk body 1 to the outer periphery. The first accommodating module 311 and the second accommodating module 312 are both provided with an accommodating groove 2.

[0029] In this embodiment, one accommodating groove 2 is provided on the first accommodating module 311, and two accommodating grooves 2 are provided on the second accommodating module 312, and the accommodating groove 2 on the first accommodating module 311 is located on the extension line of the symmetric center of the two accommodating grooves 2 on the second accommodating module 312. All the accommodating grooves 2 on the first accommodating module 311 are arranged along the circumference of the annular disk body 1 to form an inner first circle of accommodating grooves, and all the accommodating grooves 2 on the second accommodating module 312 are arranged along the circumference of the annular disk body 1 to form an outer second circle of accommodating grooves.

[0030] Each accommodating unit 3 has two accommodating modules and is provided with three accommodating grooves 2 in total. The containers 200 can be placed in the three accommodating grooves 2 at the same time, and the three accommodating grooves 2 are arranged in a triangular structure. Therefore, during filling and sealing, three processing heads can be correspondingly arranged on each work station to work simultaneously. Therefore, this solution can not only set as many accommodating grooves 2 as possible on the annular disk body 1, but also improve the efficiency of filling and sealing.

[0031] In other embodiments, the number of circles of the receiving grooves 2 may correspond to the number of the receiving modules 31, and the number of the receiving grooves 2 on the multiple receiving modules 31 increases from the center of the annular disk body 1 to the periphery. However, there is no restriction on the number of each receiving module 31 and it may be adjusted according to the actual layout. As long as the positions of the receiving grooves 2 are reasonably arranged and as many receiving grooves 2 as possible for placing the containers 200 are provided, the space utilization rate of the annular disk body 1 can be improved.

[0032] When the disc 100 for the filling and sealing machine provided by the present solution is applied, a corresponding processing device is provided on each accommodating unit 3, and each processing device is provided with a plurality of processing heads corresponding to the plurality of accommodating slots 2 on each accommodating unit 3. For example, the number and position of the feeding heads on the coffee powder feeding station correspond to the number and position of the accommodating slots 2 on each accommodating unit 3, and the containers 200 are placed in the plurality of accommodating slots 2 at the same time. The plurality of feeding heads on the feeding station can respectively fill the plurality of containers 200 on each accommodating unit 3 at the same time, and the number and position of the heat sealing heads on the sealing station correspond to the number and position of the accommodating slots 2 on each accommodating unit 3. The plurality of heat sealing heads on the sealing station can respectively complete the sealing of the plurality of containers 200 on each accommodating unit 3 at the same time, and each station operates on the plurality of containers 200 at the same time, with high production efficiency.

[0033] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A disc for a filling and sealing machine, characterized in that: It includes an annular disk body and at least two circles of receiving grooves arranged circumferentially on the annular disk body and used to support containers. All of the receiving grooves can be divided into a number of groups of receiving units with the same structure at equal angles along the circumference of the annular disk body. The several receiving grooves arranged on the receiving unit are the minimum period arrangement units. The total number of the receiving grooves in each of the receiving units is at least three and the number of the receiving grooves in the outermost circle is at least two.

2. A disc for a filling and sealing machine as claimed in claim 1, characterized in that: The containing groove passes through the upper and lower surfaces of the annular disk body, and an annular supporting protrusion for holding the upper end of the container is arranged at the upper end of the groove wall of the containing groove, and the annular supporting protrusion extends from the groove wall of the containing groove toward the center.

3. A disc for a filling and sealing machine as claimed in claim 1, characterized in that: The accommodating unit comprises at least two accommodating modules which are radially arranged from the center to the periphery of the annular disk body, and the number of the accommodating modules on each accommodating unit is equal to the number of circles of the accommodating groove on the annular disk body.

4. A disc for a filling and sealing machine as claimed in claim 3, characterized in that: The number of circles of the accommodating groove is set to two, and the corresponding number of the accommodating modules is set to two. The accommodating modules include a first accommodating module and a second accommodating module which are radially arranged from the center of the annular disk to the periphery.

5. A disc for a filling and sealing machine as claimed in claim 4, characterized in that: The first accommodating module is provided with one accommodating groove, and the second accommodating module is provided with two accommodating grooves.

6. A disc for a filling and sealing machine as claimed in claim 5, characterized in that: The accommodating grooves on the first accommodating module are located on the extension line of the symmetric centers of the two accommodating grooves on the second accommodating module, and the three accommodating grooves are arranged in a triangular structure.

7. A disc for a filling and sealing machine as claimed in claim 6, characterized in that: The accommodating grooves on all the first accommodating modules are arranged along the circumference of the annular disk to form an inner first circle of accommodating grooves, and the accommodating grooves on all the second accommodating modules are arranged along the circumference of the annular disk to form an outer second circle of accommodating grooves.

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