CN220243773U - Automatic weighing system of protein injection medicine box packaging assembly line - Google Patents

Abstract

The utility model relates to the technical field of packaging detection devices, in particular to an automatic weighing system of a protein injection medicine box packaging assembly line. The automatic weighing device comprises a packaging assembly line, wherein a weighing sensor is arranged at the starting position of the packaging assembly line, a removing device is arranged at the side part of the packaging assembly line, and the removing device comprises a body, a rotating arm and a push head positioned on the rotating arm; the pushing head extends from the packaging assembly line to the removing assembly line; the tail end of the removing assembly line is provided with a sliding groove, the tail end of the sliding groove is obliquely backwards provided with a recovery assembly line, and a recovery box is arranged below the recovery assembly line; a quality inspection station is arranged between the recovery box and the rejection assembly line. According to the utility model, the newly added weighing sensor and the visual detection device on the packaging assembly line are unified for carrying out exception handling, so that the cost investment is reduced.

Description

Automatic weighing system of protein injection medicine box packaging assembly line

Technical Field

The utility model relates to the technical field of packaging detection devices, in particular to an automatic weighing system of a protein injection medicine box packaging assembly line.

Background

The recombinant cytokine gene derived protein injection (hereinafter referred to as protein injection) needs to be visually detected in the packaging link to judge whether the date and the like on the packaging box have wrong identification. Besides the need of detection of the outer package, the weight of the protein injection in the package box is often different, and once the protein injection is marketed, the weight of the protein injection is insufficient or the model is wrong, so that the requirement of consumers is difficult to meet. The existing assembly line is often provided with a weighing sensor independently, and a certain cost is wasted. A weighing system capable of combining visual detection in a packaging link is needed, and abnormal products are removed uniformly.

Disclosure of Invention

The utility model aims to solve the technical problems that: overcomes the defects of the prior art, provides an automatic weighing system for a protein injection medicine box packaging assembly line, and the newly added weighing sensor and a visual detection device on the packaging assembly line are used for uniformly carrying out abnormal treatment, so that the cost investment is reduced.

The technical scheme of the utility model is as follows:

the automatic weighing system of the protein injection medicine box packaging assembly line comprises a packaging assembly line, wherein a weighing sensor is arranged at the initial position of the packaging assembly line, a removing device is arranged at the side part of the packaging assembly line, and the removing device comprises a body, a rotating arm and a pushing head positioned on the rotating arm; the pushing head extends from the packaging assembly line to the removing assembly line; the tail end of the removing assembly line is provided with a sliding groove, the tail end of the sliding groove is obliquely backwards provided with a recovery assembly line, and a recovery box is arranged below the recovery assembly line; a quality inspection station is arranged between the recovery box and the rejection assembly line.

Preferably, the packaging assembly line is provided with a protein injection medicine box, and the protein injection medicine box contains protein injection reagents with different specifications.

Preferably, the weighing system further comprises a PLC controller, the PLC controller is connected with a visual detection device above the packaging assembly line, the PLC controller encodes the protein injection medicine box through the visual detection device, the PLC controller receives information corresponding to the protein injection medicine box on the weighing sensor, and when the PLC controller detects that the weight of the protein injection medicine box is abnormal, the PLC controller drives a removing device to remove the protein injection medicine box from the packaging assembly line to a removing assembly line.

Preferably, the removing device rotates by taking the body as the center and taking the rotating arm as the radius, and the color identification block is arranged on the push head; the protein injection medicine box contacted with the color mark block shows unqualified characters.

Preferably, the quality inspection station reprocesses unqualified medicines in the recovery box and then places the reprocessed unqualified medicines on a weighing sensor for weighing measurement.

Preferably, a pulley is arranged at the bottom of the recovery assembly line, and the recovery assembly line, the quality inspection station, the rejection assembly line and the chute form an abnormal processing work area together.

Compared with the prior art, the utility model has the following beneficial effects:

a weighing device is newly added on a packaging assembly line, a visual detection device on the packaging assembly line is matched, abnormal packaging boxes are removed, and the removed packaging boxes are distinguished according to abnormal conditions at a quality inspection station, so that unqualified protein injection packaging boxes are prevented from flowing into the market; the whole weighing system is easy to operate, and meets the weighing requirement of the protein injection medicine box in a packaging link.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic structural view of the present utility model.

In the figure: 1. a packaging assembly line; 2. a weighing sensor; 3. a rejecting device; 4. removing the assembly line; 5. a chute; 6. a recovery assembly line; 7. a recovery box; 8. and a quality inspection station.

Detailed Description

In order to make the technical solution of the present utility model better understood by those skilled in the art, the technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

Example 1

As shown in fig. 1, the embodiment provides an automatic weighing system of a protein injection medicine box packaging line, which comprises a packaging line 1, wherein a weighing sensor 2 is arranged at the initial position of the packaging line 1, a removing device 3 is arranged at the side part of the packaging line 1, and the removing device 3 comprises a body, a rotating arm and a pushing head positioned on the rotating arm; the pusher extends from the packaging line 1 to the rejection line 4; the tail end of the rejecting assembly line 4 is provided with a chute 5, the tail end of the chute 5 is provided with a recovery assembly line 6 in a backward inclined mode, and a recovery box 7 is arranged below the recovery assembly line 6; a quality inspection station 8 is arranged between the recovery box 7 and the rejection assembly line 4.

Working principle:

at least one weighing sensor 2 is arranged on the packaging line 1, and the weighing sensor 2 detects the quality of each passing protein injection medicine box, and when abnormality occurs in detection, the condition that the protein injection medicine box lacks corresponding protein injection reagent or the model is added incorrectly is indicated. Utilize the vision detection device of preceding station to trace back the protein injection medicine box, can carry out accurate location to stations such as manipulator of transport to in time solve the unusual problem of protein injection medicine box from the source. The abnormal protein injection medicine box is removed by a removing device 3 positioned at one side of a packaging assembly line 1; the removing device 3 rotates the swinging boom from one side of the packaging assembly line 1, pushes the protein injection medicine box by utilizing the pushing head at the tail end of the swinging boom, prints an unqualified word on the protein injection medicine box in the pushing process, then the protein injection medicine box falls into the backwater assembly line from the sliding chute 5, and finally is converged into the recovery box 7. The personnel of the quality inspection station 8 identify the abnormal protein injection medicine boxes in the recovery box 7 one by one, judge the abnormal type, replace the packing box and put the packing box into the weighing sensor 2 again for inspection. Until all the protein injection medicine boxes are packaged. Workers in the abnormality processing work area enter from the side of the recovery assembly line 6 with pulleys.

Example 2

On the basis of the embodiment 1, the packaging assembly line 1 is provided with a protein injection medicine box, and the protein injection medicine box contains protein injection reagents with different specifications.

Preferably, the weighing system further comprises a PLC (programmable logic controller) which is connected with a visual detection device above the packaging assembly line 1, the PLC encodes the protein injection medicine box through the visual detection device, the PLC receives information corresponding to the protein injection medicine box on the weighing sensor 2, and when the PLC detects that the weight of the protein injection medicine box is abnormal, the PLC drives a rejecting device 3 to reject the protein injection medicine box from the packaging assembly line 1 to a rejecting assembly line 4.

Preferably, the removing device 3 rotates around the body as a center and the rotating arm as a radius, and the push head is provided with a color identification block; the protein injection medicine box contacted with the color mark block shows unqualified characters.

Preferably, the quality inspection station 8 reprocesses the unqualified medicines in the recovery box 7 and then places the unqualified medicines on the weighing sensor 2 for weighing measurement.

Preferably, a pulley is arranged at the bottom of the recovery flow line 6, and the recovery flow line 6, the quality inspection station 8, the rejection flow line 4 and the chute 5 together form an exception handling work area.

Although the present utility model has been described in detail by way of preferred embodiments with reference to the accompanying drawings, the present utility model is not limited thereto. Various equivalent modifications and substitutions may be made in the embodiments of the present utility model by those skilled in the art without departing from the spirit and scope of the present utility model, and it is intended that all such modifications and substitutions be within the scope of the present utility model/be within the scope of the present utility model as defined by the appended claims. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (6)

1. The automatic weighing system for the protein injection medicine box packaging assembly line is characterized by comprising a packaging assembly line (1), wherein a weighing sensor (2) is arranged at the starting position of the packaging assembly line (1), a removing device (3) is arranged at the side part of the packaging assembly line (1), and the removing device (3) comprises a body, a rotating arm and a pushing head positioned on the rotating arm; the pushing head extends from the packaging assembly line (1) to the removing assembly line (4); the tail end of the rejecting assembly line (4) is provided with a chute (5), the tail end of the chute (5) is provided with a recycling assembly line (6) obliquely backwards, and a recycling box (7) is arranged below the recycling assembly line (6); a quality inspection station (8) is arranged between the recovery box (7) and the rejection assembly line (4).

2. The automatic weighing system of the protein injection medicine box packaging line according to claim 1, wherein the protein injection medicine boxes are placed in the packaging line (1), and protein injection reagents with different specifications are contained in the protein injection medicine boxes.

3. The automatic weighing system of the protein injection medicine box packaging assembly line according to claim 2, further comprising a PLC (programmable logic controller), wherein the PLC is connected with a visual detection device above the packaging assembly line (1), the PLC encodes the protein injection medicine box through the visual detection device, the PLC receives information corresponding to the protein injection medicine box on the weighing sensor (2), and when the PLC detects that the weight of the protein injection medicine box is abnormal, the PLC drives a rejecting device (3) to reject the protein injection medicine box from the packaging assembly line (1) to a rejecting assembly line (4).

4. The automatic weighing system of the protein injection medicine box packaging assembly line according to claim 1, wherein the removing device (3) rotates around a rotating arm as a radius with a body as a center, and a color identification block is arranged on the push head; the protein injection medicine box contacted with the color mark block shows unqualified characters.

5. The automatic weighing system of the protein injection medicine box packaging assembly line according to claim 1, wherein the quality inspection station (8) reprocesses unqualified medicines in the recovery box (7) and places the reprocessed unqualified medicines on the weighing sensor (2) for weighing measurement.

6. The automatic weighing system of the protein injection medicine box packaging assembly line according to claim 1, wherein a pulley is arranged at the bottom of the recovery assembly line (6), and the recovery assembly line (6), the quality inspection station (8), the rejection assembly line (4) and the chute (5) form an exception handling work area together.