Reagent container sealing film laser cutting machine and reagent container processing equipment

Abstract

The utility model relates to the technical field of processing equipment, and provides a reagent container sealing film laser cutting machine and reagent container processing equipment. The laser cutting machine for the sealing film of the reagent container comprises a conveying device which extends in the longitudinal direction and is used for conveying the reagent container; the laser cutting device is arranged on one side of the conveying device, the laser cutting device is provided with a movable laser output mechanism, and the laser output mechanism extends to the position above the cutting station of the conveying device; and the controller is in communication connection with the conveying device and the laser cutting device so as to control the laser cutting device to output laser rays, and laser cutting is conducted on the sealing film of the reagent container conveyed to the cutting station. According to the technical scheme, the laser cutting device outputs the laser rays to conduct laser cutting on the sealing film of the reagent container, the cutting shape and size can be adjusted according to the cutting requirements of different types of products, the universality is high, the adaptation range is wide, frequent maintenance or tool bit replacement is not needed, and the production efficiency is high.

Description

Technical Field

[0001] The present application relates to the technical field of processing equipment, and in particular to a reagent container sealing laser cutting machine and reagent container processing equipment. Background Art

[0002] Currently, reagent containers typically undergo filling, film sealing, and cutting during their production and processing. The cutting process primarily slits the reagent container's film into the desired shape for subsequent packaging and transportation. Existing processes typically utilize punching dies, but these dies are complex to manufacture and cannot be adjusted after they are completed. One die can only cut one shape, making it difficult to adapt to the cutting requirements of different film shapes. Furthermore, punching dies have a relatively short lifespan, requiring frequent maintenance and blade replacement, resulting in low production efficiency. Utility Model Content

[0003] In order to solve the problems of poor versatility, non-adjustable cutting shape, short service life and low production efficiency of existing reagent container sealing and punching equipment, the present application provides a reagent container sealing laser cutting machine and reagent container processing equipment.

[0004] In an embodiment of the technical solution of the first aspect of the present application, a reagent container sealing laser cutting machine is provided, including: a conveying device, which extends longitudinally and is used to convey the reagent container; a laser cutting device, which is arranged on one side of the conveying device, and the laser cutting device has a movable laser output mechanism, and the laser output mechanism extends above the cutting station of the conveying device; and a controller, which is communicatively connected with the conveying device and the laser cutting device to control the laser cutting device to output laser rays to perform laser cutting on the sealing film of the reagent container conveyed to the cutting station.

[0005] In a further embodiment of the present application, the laser cutting device includes: a first bracket, which is arranged corresponding to the conveying device; a first driving mechanism, which is arranged on the first bracket; a laser output mechanism, which is transmission-connected to the first driving mechanism and can move horizontally under the drive of the first driving mechanism, and the laser output mechanism has at least one laser generator at one end facing the conveying device.

[0006] In a further embodiment of the present application, the conveying device includes: a supporting member, arranged in the longitudinal direction, including a supporting base plate and a supporting side plate perpendicular to each other, the supporting base plate is used to support the bottom of the bottle body of the reagent container, and the supporting side plate is connected to the top of the supporting base plate and is used to support the open end flange of the reagent container; a material moving member, the material moving member is arranged on the side of the supporting base plate away from the supporting side plate, and the material moving member has a plurality of first grooves on the side facing the supporting side plate, the first grooves are used to accommodate the bottle body of the reagent container, and the material moving member can move longitudinally and transversely to press the reagent container against the supporting member and push the reagent container to move longitudinally.

[0007] In a further embodiment of the present application, the conveying device also includes: a material fixing part, which is arranged on the same side as the material moving part and is spaced apart from the material moving part in the height direction. The material fixing part has a plurality of second grooves on the side facing the supporting side plate. The second grooves are used to accommodate the bottle body of the reagent container. The material fixing part can move laterally and press the reagent container against the supporting part.

[0008] In a further embodiment of the present application, a first mounting groove is provided at a position on the top of the load-bearing side plate corresponding to the cutting station, and a first protective plate is provided in the first mounting groove; a second mounting groove is provided at a position on the top of the material fixing member corresponding to the cutting station, a second protective plate is provided in the second mounting groove, and the second protective plate has at least one third groove on the side facing the load-bearing side plate, the third groove is arranged to overlap with the corresponding second groove in the height direction, and together with the corresponding second groove, the reagent container is accommodated; wherein the first protective plate and the second protective plate are both quartz plates for blocking the penetration of laser rays.

[0009] In a further embodiment of the present application, the reagent container sealing laser cutting machine also includes: a clamping mechanism, which is arranged on a side of the carrier away from the material moving part and is arranged opposite to the cutting station, and the clamping mechanism has a rotating arm, which can be rotated above the cutting station to press the reagent container transported to the cutting station down to abut against the carrier base plate; and / or, a detector, which is arranged on a side of the carrier away from the material moving part and is located near the loading end of the carrier, and the detector is communicatively connected to the controller, and is used to detect the position information of the reagent container on the carrier, and can transmit the detected position information to the controller.

[0010] In a further embodiment of the present application, the reagent container sealing laser cutting machine also includes: a smoke recovery device, the smoke recovery device has a recovery pipe, and the recovery pipe extends to the bottom of the cutting station, the smoke recovery device is used to absorb the smoke generated by the cutting operation; and / or, a material unloading guide mechanism, which is arranged corresponding to the unloading end of the conveying device, and at least part of the material unloading guide mechanism is arranged to be inclined to guide the reagent container that has completed the cutting operation to the target position.

[0011] The embodiment of the technical solution of the second aspect of the present application also provides a reagent container processing equipment, including: the reagent container film sealing laser cutting machine in any of the above embodiments; a loading device, which is arranged corresponding to the loading end of the conveying device of the reagent container film sealing laser cutting machine, and is used to provide empty reagent containers to the conveying device; a filling mechanism, which is arranged corresponding to the conveying device, and at least part of the filling mechanism is located above the conveying device, and is used to fill the empty reagent containers on the conveying device with reagents; a sealing device, which is arranged on the conveying device and is located longitudinally between the filling mechanism and the laser cutting device, and is used to perform a film sealing operation on the reagent container that has completed the filling operation.

[0012] In a further embodiment of the present application, the loading device includes: a loading trough for accommodating empty reagent containers; a vibration mechanism, which is arranged on one side of the loading trough, the vibration mechanism extends longitudinally, and one end of the vibration mechanism is connected to the loading end of the conveying device, and the vibration mechanism can adjust the posture of the empty reagent container located on the vibration mechanism through vibration, so that the open end of the empty reagent container faces upward and moves longitudinally toward the conveying device; a lifting mechanism, which is arranged on one side of the loading trough close to the vibration mechanism, and the lifting mechanism is used to lift the empty reagent container in the loading trough onto the vibration mechanism.

[0013] In a further embodiment of the present application, the reagent container processing equipment also includes: a workbench, which is arranged corresponding to the loading device, and the reagent container film sealing laser cutting machine, filling mechanism and film sealing device are all arranged on the workbench; an enclosure structure, which is arranged along the circumference of the workbench and the loading device, and the enclosure structure is provided with multiple door bodies; a control terminal, which is arranged on the enclosure structure, and the control terminal is communicated with the controllers of the loading device, filling mechanism, film sealing device and reagent container film sealing laser cutting machine, and the control terminal is provided with a display interface and an operation interface.

[0014] The beneficial effects of the above technical solution of this application are:

[0015] The reagent container sealing film laser cutting machine in this application outputs laser rays through a laser cutting device to laser cut the sealing film of the reagent container. The cutting shape and size can be adjusted according to the cutting needs of different types of products. It has strong versatility and a wide range of adaptability. It does not require frequent maintenance or replacement of the cutter head and has high production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of a reagent container film sealing laser cutting machine in one embodiment of the present application;

[0017] Figure 2 This is a schematic block diagram of a reagent container sealing laser cutting machine in one embodiment of the present application;

[0018] Figure 3This is a right side view of a reagent container sealing laser cutting machine in one embodiment of the present application;

[0019] Figure 4 This is a partial schematic diagram of a reagent container sealing laser cutting machine in one embodiment of the present application (part of the drive motor is not shown);

[0020] Figure 5 This is a partial schematic diagram of a reagent container sealing laser cutting machine in one embodiment of the present application from another perspective (part of the drive motor is not shown);

[0021] Figure 6 This is a partial schematic diagram of a conveying device in one embodiment of the present application;

[0022] Figure 7 This is a schematic diagram of a material moving part and a material fixing part in one embodiment of the present application;

[0023] Figure 8 This is a left side view of a reagent container sealing laser cutting machine in one embodiment of the present application;

[0024] Figure 9 This is a three-dimensional schematic diagram of a reagent container processing device in one embodiment of the present application;

[0025] Figure 10 This is a schematic diagram of a loading device in one embodiment of the present application;

[0026] Figure 11 This is a schematic diagram of a heat sealing mechanism in one embodiment of the present application (the sealing strip is not shown);

[0027] Figure 12 This is a schematic diagram of a filling mechanism in one embodiment of the present application;

[0028] Figure 13 This is a three-dimensional schematic diagram of another reagent container processing equipment in an embodiment of the present application;

[0029] Figure 14 This is a top view of another reagent container processing equipment in an embodiment of the present application.

[0030] In the above drawings, arrow F1 indicates a first direction, arrow F2 indicates a second direction, and arrow F3 indicates a third direction.

[0031] Description of reference numerals:

[0032] 1 conveying device, 11 carrying member, 111 carrying bottom plate, 112 carrying side plate, 1121 first mounting groove, 113 first protective plate, 114 second protective plate, 1141 third groove, 115 cutting station, 12 material moving member, 121 material moving plate, 1211 first groove, 122 second driving mechanism, 123 third driving mechanism, 13 material fixing member, 131 material fixing plate, 1311 second groove, 1312 second mounting groove, 132 fourth driving mechanism, 14 second bracket, 2 laser cutting device, 21 first bracket, 22 first driving mechanism, 23 laser output mechanism, 231 laser generator, 31 controller, 32 detector, 41 pressing mechanism, 412 rotating arm, 42 smoke recovery device, 421 recovery pipe, 43 material unloading guide mechanism;

[0033] 5 Feeding device, 51 Feeding trough, 52 Vibrating mechanism, 53 Lifting mechanism, 54 Transition plate, 55 Return baffle, 56 Return channel, 57 Side baffle, 61 Filling mechanism, 611 Filling head, 612 Measuring pump, 62 Film sealing device, 621 Winding roller assembly, 622 Heat sealing mechanism, 6221 Slide rail, 6222 Lifting plate, 6223 Heat sealing head, 6224 Lifting motor, 71 Workbench, 72 Enclosure structure, 721 Enclosure frame, 722 Door body, 73 Control terminal; 82 Reagent container, 83 Film sealing strip. DETAILED DESCRIPTION

[0034] The present application is further described in detail below by means of specific embodiments in conjunction with the accompanying drawings. Similar elements in different embodiments are numbered with associated similar elements. In the following embodiments, many detailed descriptions are provided to enable the present application to be better understood. However, those skilled in the art will readily appreciate that some of the features may be omitted in different circumstances, or may be replaced by other elements, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification. This is to avoid the core portion of the present application being overwhelmed by excessive descriptions. For those skilled in the art, it is not necessary to describe these related operations in detail. They can fully understand the related operations based on the description in the specification and the general technical knowledge in the art.

[0035] In addition, the features, operations, or characteristics described in the specification may be combined in any appropriate manner to form various implementations, and the operational steps involved in each embodiment may be interchanged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for the purpose of clearly describing a particular embodiment and do not imply a required composition and / or sequence.

[0036] The serial numbers assigned to components herein, such as "first," "second," etc., are used solely to distinguish the objects being described and do not convey any sequential or technical meaning. References to "connection" and "coupling" herein, unless otherwise specified, include both direct and indirect connections (couplings).

[0037] During the production and processing of reagent containers, the sealing process of the reagent containers usually involves attaching an integral sealing strip to the open ends of multiple reagent containers. Subsequent steps require cutting the integral sealing strip so that each reagent container has a separate sealing portion, and the shape and size are adapted to the reagent container.

[0038] The reagent container film sealing laser cutting machine provided by the present application can sequentially transport the reagent containers that have completed the film sealing operation to the cutting station through a conveying device, and laser cut the sealing material of the reagent container through a laser cutting device to form a separate finished reagent container. The controller can control the laser output mechanism of the laser cutting device to move accordingly according to the different shapes and sizes of different types of reagent containers to cut out a film sealing shape that matches the reagent container. Compared with the punching die cutting method used in the existing process, the reagent container film sealing laser cutting machine of the present application is more versatile and can be applied to the processing of different types of reagent containers. It does not require frequent maintenance operations and replacement of the cutter head, and has higher production efficiency.

[0039] The following describes some embodiments of the reagent container film sealing laser cutting machine and reagent container processing equipment provided by the present application in conjunction with the accompanying drawings.

[0040] In an embodiment of the first aspect of the present application, Figure 1 、 Figure 2 and Figure 3As shown, the reagent container sealing film laser cutting machine includes a conveying device 1, a laser cutting device 2 and a controller 31. The conveying device 1 extends longitudinally and is capable of conveying the reagent container 82 to the cutting station longitudinally. The laser cutting device 2 is arranged on one side of the conveying device 1. The laser cutting device 2 has a laser output mechanism 23. The laser output mechanism 23 is a movable mechanism and extends above the cutting station 115 of the conveying device 1; the laser output mechanism 23 is capable of outputting laser rays to perform a laser cutting operation on the sealing film of the reagent container 82 conveyed to the cutting station 115, so that the overall sealing film strip attached to the open end of the reagent container 82 is cut into a shape that is compatible with the reagent container 82, such as a circle, a square, etc. The controller 31 is communicatively connected with the conveying device 1 and the laser cutting device 2 to perform corresponding control on the conveying device 1 and the laser cutting device 2 so that the conveying rhythm of the conveying device 1 matches the cutting rhythm of the laser cutting device 2. At the same time, the controller 31 can control the laser output mechanism 23 of the laser cutting device 2 to perform corresponding movements during the cutting operation according to the target shape and size parameters of the sealing film to be cut received in advance, so that the single sealing film formed after cutting matches the target shape and size.

[0041] It is understood that in actual production and processing scenarios, reagent containers need to undergo filling, film fixing, and other operations before the film cutting process. The reagent container film laser cutting machine in this application can cooperate with the corresponding process equipment to form a production line equipment to perform assembly line operations. Among them, the controller 31 can establish a communication connection with the control terminal of the entire production line to receive the target shape and size parameters of the film to be cut before each processing, and then control the laser output mechanism 23 to perform corresponding movements during the processing to cut the film into the required shape and size.

[0042] The reagent container sealing film laser cutting machine in this embodiment outputs laser rays through a laser cutting device to laser cut the sealing film of the reagent container. The cutting shape and size can be adjusted according to the cutting needs of different types of products. It has strong versatility and a wide range of adaptability. It does not require frequent maintenance or replacement of the cutter head and has high production efficiency.

[0043] It should be noted that, in this embodiment, the laser delivery mechanism can only perform a cutting operation on one reagent container at a time. Of course, it can also be configured to output multiple laser beams at the same time to perform cutting operations on multiple reagent containers at the same time, for example Figure 1 The sealing and cutting operation is performed on two reagent containers at the same time to improve cutting efficiency. In addition, in practical applications, the reagent container sealing laser cutting machine can be set on a corresponding workbench for easy installation and fixing.

[0044] In addition, the longitudinal direction in this embodiment is consistent with the conveying direction of the conveying device 1, and the transverse direction is perpendicular to the conveying direction. Both the transverse and longitudinal directions are directions on the horizontal plane. Here, they are only used to distinguish the directions and do not limit the shape. The same applies to the following situations.

[0045] In a further embodiment of the present application, Figures 1 to 3 As shown, the laser cutting device 2 includes a first bracket 21, a first drive mechanism 22, and a laser cutting mechanism. The first bracket 21 is arranged in correspondence with the conveying device 1 and is located to the side of the cutting station 115 of the conveying device 1. The first drive mechanism 22 is arranged on the first bracket 21. The laser output mechanism 23 is arranged at the output end of the first drive mechanism 22 and is in transmission connection with the first drive mechanism 22. The laser output mechanism 23 has at least one laser generator 231 at the end facing the conveying device 1 to emit laser beams toward the cutting station 115 of the conveying device 1. The first bracket 21 enables the laser output mechanism 23 to be positioned higher, so that the laser cutting operation can be performed above the cutting station 115 of the conveying device 1. The first drive mechanism 22 outputs power to drive the laser output mechanism 23 to move relative to the conveying device 1, so that the laser beam outputted downward moves according to a preset motion trajectory, thereby cutting the sealing film strip 83 into a corresponding shape.

[0046] It can be understood that the laser beam propagates in a straight line. The laser generator 231 is located above the cutting station 115 and emits the laser beam downward. The film strip can be cut by controlling the laser output mechanism 23 or moving the laser generator 231 on a horizontal plane. One or more laser generators 231 can be set according to actual needs. When multiple laser generators 231 are set (such as Figure 1 Correspondingly, the cutting station 115 can accommodate a corresponding number of reagent containers 82 at the same time.

[0047] In a further embodiment of the present application, Figures 1 to 4As shown, the conveying device 1 includes a carrier 11 and a material moving member 12. The carrier 11 includes a carrier base 111 and a carrier side plate 112, which are arranged perpendicular to each other. The carrier base 111 and the carrier side plate 112 both extend longitudinally, and the carrier side plate 112 is connected to the upper portion of the carrier base 111. The carrier base 111 is used to support the bottom of the reagent container 82, and the carrier side plate 112 is used to support the open end flange of the reagent container 82. Correspondingly, the material moving member 12 is arranged on one side of the carrying bottom plate 111 in the horizontal direction, and is located on the side away from the carrying side plate 112 in the horizontal direction; a plurality of first grooves 1211 are provided on the side of the material moving member 12 facing the carrying side plate 112, and the plurality of first grooves 1211 are arranged at intervals in the longitudinal direction to adapt to the reagent container 82 on the carrying member 11; the material moving member 12 can move in the longitudinal and transverse directions. When the reagent container 82 is carried on the carrying member 11, the material moving member 12 can move close to the carrying side plate 112 in the transverse direction so that the reagent container 82 can be accommodated. It is placed in a corresponding first groove 1211 to keep the reagent container 82 stable. In this state, the material moving part 12 can move longitudinally toward the direction close to the laser output mechanism 23 to drive the reagent container 82 located in the first groove 1211 to move longitudinally; after completing a moving action, the material moving part 12 returns to the initial position, and through such reciprocating motion, the batch conveying operation of the reagent containers 82 on the carrier 11 is realized; the moving operation of the material moving part 12 and the cutting operation of the laser cutting device 2 are performed alternately to achieve mutual coordination.

[0048] The material moving member 12 moves the reagent container 82 at a different distance each time depending on the number of reagent containers 82 cut by the laser cutting device 2, so as to match the cutting rhythm. For example, if the laser cutting device 2 cuts one reagent container 82 at a time, the material moving member 12 moves the reagent container 82 forward longitudinally by one unit distance (i.e., the distance of space occupied by one reagent bottle in the longitudinal direction), and so on. The material moving member 12 and the laser cutting device 2 are controlled accordingly by the controller 31 to maintain a consistent operating rhythm between the two.

[0049] It should be noted that the carrier 11 is not limited to Figure 4 The cross section shown in the figure is an L-shaped structure, and the cross section can also be set to an inverted T-shaped or similar structure, which can be set according to actual assembly needs.

[0050] Further, if Figure 3 、 Figure 4 and Figure 5In the example, the conveying device 1 also includes a material fixing part 13, which is arranged on the same side as the material moving part 12, and the material fixing part 13 and the material moving part 12 are spaced apart in the height direction; the material fixing part 13 can move laterally, and the side of the material fixing part 13 facing the load-bearing side plate 112 has a plurality of second grooves 1311, and the plurality of second grooves 1311 are spaced apart in the longitudinal direction and are adapted to the reagent container 82 carried on the carrier 11; when the material fixing part 13 approaches the load-bearing side plate 112 in the laterally direction, the reagent container 82 on the carrier 11 can be accommodated in the corresponding second groove 1311 to keep the reagent container 82 fixed. During use, the material fixing member 13 and the material moving member 12 move alternately, that is, when the material moving member 12 moves the reagent container 82, the material fixing member 13 is in a retracted state. When the material moving member 12 completes one movement operation, the material fixing member 13 extends and fixes the corresponding reagent container 82 in the second groove 1311 thereon. At this time, the material moving member 12 retracts and returns to the initial position. After the reagent container 82 on the cutting station 115 completes the film sealing and cutting operation, the material moving member 12 extends and performs the next movement operation. At this time, the material fixing member 13 retracts. The material moving member 12 cooperates with the material fixing member 13 and the laser cutting device 2 to perform such alternating reciprocating operations and sequentially complete the conveying, fixing, and cutting operations of the reagent container 82. By providing the material fixing member 13, the reagent container 82 can be fixed in a state where the material moving member 12 is separated from the reagent container 82, so as to prevent the reagent container 82 from shaking or falling off and affecting the normal conveying and cutting operations.

[0051] It should be noted that the material moving part 12 and the material fixing part 13 each have an independent driving mechanism. Figure 4 and Figure 5 For example, the material moving part 12 specifically includes a material moving plate 121, a second driving mechanism 122 and a third driving mechanism 123, and the material fixing part 13 includes a material fixing plate 131 and a fourth driving mechanism 132; a first groove 1211 is provided on the material moving plate 121, and the second driving mechanism 122 can adopt a motor-driven gear rack mechanism structure to drive the material moving plate 121 to move longitudinally, and the third driving mechanism 123 can adopt a motor-driven swing arm mechanism structure to drive the material moving plate 121 to move laterally; similarly, the fourth driving mechanism 132 can adopt a motor-driven swing arm mechanism structure to drive the material fixing plate 131 to move laterally. Among them, Figure 4 and Figure 5 The motors of the second driving mechanism 122 and the third driving mechanism 123 are not shown.

[0052] In addition, preferably, Figure 5In the example, the material fixing part 13 is specifically arranged above the material moving part 12, and the top surface of the material fixing part 13 is flush with the top surface of the load-bearing side plate 112. When the material fixing plate 131 of the material fixing part 13 extends laterally and accommodates the reagent container 82 in the second groove 1311, the open end flange of the reagent container 82 can simultaneously abut against the top surface of the material fixing plate 131 and the top surface of the load-bearing side plate 112, so as to support the open end flange of the reagent container 82 from both sides in the lateral direction, thereby improving stability.

[0053] Further, if Figure 6 and Figure 7 In the example, the conveying device 1 further includes a first protective plate 113 and a second protective plate 114. A first mounting groove 1121 is provided at the top of the load-bearing side plate 112 at a position corresponding to the cutting station 115, with the opening of the first mounting groove 1121 facing upward, and the first protective plate 113 is fixedly disposed in the first mounting groove 1121; a second mounting groove 1312 is provided at the top of the material fixing plate 131 of the material fixing member 13 at a position corresponding to the cutting station 115, with the opening of the second mounting groove 1312 facing upward, and the second protective plate 114 is fixedly disposed in the second mounting groove 1312; the first protective plate 113 and the second protective plate 114 are arranged opposite to each other and together form the cutting station 115. Among them, the second protective plate 114 has a third groove 1141 on the side facing the bearing side plate 112, and in the height direction, the third groove 1141 is arranged to overlap with the corresponding second groove 1311, so that the third groove 1141 and the corresponding second groove 1311 can jointly accommodate the reagent container 82, and when the material fixing part 13 is extended, the second protective plate 114 can abut against the first protective plate 113; the first protective plate 113 and the second protective plate 114 are both quartz plates made of quartz material, so that when the laser output mechanism 23 performs laser cutting on the sealing film of the reagent container 82 of the cutting station 115, the laser rays can be blocked and absorbed by the first protective plate 113 and the second protective plate 114 after penetrating the sealing film, thereby preventing the laser rays from damaging other structures below.

[0054] It can be understood that quartz can disperse the energy of laser to reduce the intensity and penetration of laser. In this embodiment, quartz plates are used as the first protective plate 113 and the second protective plate 114, which can effectively prevent the laser from continuing to propagate downward after passing through the sealing film, thereby playing a protective role.

[0055] Specifically, if Figure 6 In the example, the top surface of the first protective plate 113 is flush with the top surface of the load-bearing side plate 112, and the top surface of the second protective plate 114 is flush with the top surface of the material fixing plate 131 of the material fixing member 13, which is conducive to the reagent container 82 being able to move smoothly and steadily to the first protective plate 113 and the second protective plate 114 during the movement process.

[0056] In a further embodiment of the present application, Figure 3 and Figure 5 As shown, the reagent container 82 sealing film laser cutting machine also includes a clamping mechanism 41. The clamping mechanism 41 is arranged on the side of the carrier 11 away from the material moving member 12, and the clamping mechanism 41 is arranged opposite to the cutting station 115 of the conveying device 1; the clamping mechanism 41 has a rotating arm 412, which can be rotated in a vertical plane to press down the reagent container 82 conveyed to the cutting station 115 before the cutting operation, so that the bottom of the reagent container 82 abuts against the carrier base plate 111, so that the reagent container 82 reaches the target height of the cutting operation. At this time, the reagent container 82 is in a vertical posture, which can prevent the accuracy of laser cutting from being affected by the height or posture deviation of the reagent container 82, and can also prevent the reagent container 82 from being cut by mistake.

[0057] In a further embodiment of the present application, Figure 1 As shown, the reagent container 82 sealing film laser cutting machine also includes a detector 32. The detector 32 is located near the loading end of the carrier 11 and is arranged on the side of the carrier 11 away from the material moving member 12. It is used to detect the position information of the reagent container 82 on the carrier 11; the detector 32 is in communication with the controller 31 and can transmit the detected position information to the controller 31. The controller 31 performs corresponding control operations on the conveying device 1 and the laser cutting device 2 based on the received position information of the reagent container 82.

[0058] The detector 32 may be a fiber optic sensor or a similar sensor to detect whether a reagent container 82 enters the loading end of the carrier 11. Figure 1 In the example, a corresponding opening structure can be provided on the carrying side plate 112 to facilitate the detector 32 to detect the reagent container 82.

[0059] In a further embodiment of the present application, Figure 8 As shown, the reagent container sealing laser cutting machine also includes a smoke recovery device 42. The smoke recovery device 42 has a recovery pipe 421, which extends below the cutting station 115 and is used to absorb the smoke generated during the laser cutting operation into the smoke recovery device 42 to prevent the smoke from polluting the production site and preventing the smoke from affecting subsequent laser cutting operations.

[0060] In a further embodiment of the present application, Figure 8In the example in FIG. 1 , the reagent container sealing laser cutting machine can also be provided with a blanking guide mechanism 43, which is located at the blanking end of the conveying device 1. By tilting at least a portion of the blanking guide mechanism 43, the reagent container 82 that has completed the cutting operation can be guided to the target position (for example, Figure 8 The reagent container seal film shown in the lower side of the laser cutter) to facilitate batch collection.

[0061] In the second aspect of the present application, a reagent container processing device is provided, such as Figure 9 As shown, it includes the reagent container film sealing laser cutting machine, the loading device 5, the filling mechanism 61 and the film sealing device 62 in any embodiment of the first aspect mentioned above. The loading device 5 is arranged corresponding to the loading end of the conveying device 1, and the loading device 5 can convey the empty reagent container 82 to the conveying device 1 to provide materials to the conveying device 1. At least a part of the filling mechanism 61 is arranged above the conveying device 1 to fill the empty reagent container 82 on the conveying device 1 with reagent. The film sealing device 62 is arranged on the conveying device 1, and in the longitudinal direction, the film sealing device 62 is located between the filling mechanism 61 and the laser cutting device 2, that is, located at the downstream position of the filling mechanism 61, and is used to perform a film sealing operation on the reagent container 82 that has completed the filling operation, so that the overall film sealing strip 83 is attached to the open end of the reagent container 82 that has completed the filling. The sealed reagent containers 82 are then transported to the cutting station 115 by the conveying device 1, where they are cut by the laser cutting device 2, so that the entire sealing strip 83 is cut into a target shape, thereby forming individual reagent containers 82. The arrangement of this embodiment can form a complete production line for reagent containers 82, and sequentially complete operations such as loading, filling, sealing, and cutting. Furthermore, the reagent container processing equipment can be adapted to different types of reagent containers, offering greater versatility and significantly improving the production efficiency of reagent containers.

[0062] In addition, the reagent container processing equipment in this embodiment also has all the beneficial effects of the reagent container film sealing laser cutting machine in any of the above embodiments, which will not be repeated here.

[0063] In a further embodiment of the present application, Figure 9 and Figure 10As shown, the feeding device 5 includes a feeding trough 51, a vibrating mechanism 52, and a lifting mechanism 53. The feeding trough 51 is used to accommodate empty reagent containers 82. The top of the feeding trough 51 is open to facilitate loading of materials. The vibrating mechanism 52 is located on the side of the feeding trough 51 facing the conveying device 1 in the horizontal direction. The vibrating mechanism 52 extends longitudinally and is connected to the feeding end of the conveying device 1. The lifting mechanism 53 is arranged on the side of the feeding trough 51 close to the vibrating mechanism 52. When an empty reagent container 82 is accommodated in the feeding trough 51, the empty reagent container 82 can be lifted onto the vibrating mechanism 52 by the lifting mechanism 53. The vibrating mechanism 52 can adjust the posture of the empty reagent container 82 by vibration so that the open end of the empty reagent container 82 faces upward and moves longitudinally in sequence toward the conveying device 1.

[0064] Specifically, if Figure 10 In the example, the bottom wall of the loading chute 51 can be set as an inclined surface so that the empty reagent container 82 can move toward the lifting mechanism 53 under the action of gravity after entering the loading chute 51; an inclined transition plate 54 can be set at the top of the side wall on the side where the loading chute 51 is connected to the vibration mechanism 52. After the lifting mechanism 53 lifts the empty reagent container 82 onto the transition plate 54, the empty reagent container 82 can slide onto the vibration mechanism 52. In addition, the vibration mechanism 52 can specifically adopt a trough structure with an opening facing upward, and the opening size is adapted to the reagent container 82; the vibration mechanism 52 can be provided with a corresponding vibration motor, which outputs micro-vibration to make the bottle body of the reagent container 82 extend into the trough structure, and the flange of the open end of the reagent container 82 abuts against the top of the two side walls of the trough structure, that is, the open end of the empty reagent container 82 faces upward, thereby achieving posture adjustment of the empty reagent container 82, and then the empty reagent container 82 with the posture adjustment completed is moved toward the conveying device 1 under the action of vibration.

[0065] Further, if Figure 10 In the example, a corresponding side baffle 57 can be provided on the side of the vibration mechanism 52 away from the loading trough 51 to prevent the empty reagent container 82 from sliding sideways; a return baffle 55 can be provided above the vibration mechanism 52 near the conveying device 1, and a return channel 56 is correspondingly provided on the side of the vibration mechanism 52 close to the loading trough 51. The return channel 56 is connected to the loading trough 51, so that the empty reagent container 82 with an incorrect posture on the vibration mechanism 52 can be blocked by the return baffle 55 and guided to the return channel 56, and then slide along the return channel 56 to the loading trough 51 to re-perform the loading operation.

[0066] It is understandable that when adjusting the posture of the empty reagent container 82 by vibration, it is inevitable that some empty reagent containers 82 cannot be adjusted to a normal posture. By providing the return baffle 55 and the return channel 56, it is possible to effectively prevent the empty reagent container 82 with an abnormal posture from entering the conveying device 1 and being unable to be processed normally, thereby further improving the accuracy and yield rate of the reagent container processing operation.

[0067] Further, if Figure 9 In the example, the film sealing device 62 includes a winding roller assembly 621 and a heat sealing mechanism 622. The winding roller assembly 621 is used to wind the entire film sealing strip 83 so that the film sealing strip 83 can be pressed on the open end of the filled reagent container 82; Figure 11 In the example, the heat sealing mechanism 622 specifically includes a slide rail 6221, a lifting plate 6222, a lifting motor 6224, and a heat sealing head 6223. The heat sealing head 6223 is connected to the bottom of the lifting plate 6222. The lifting plate 6222 is driven by the lifting motor 6224 to move up and down relative to the slide rail 6221 to drive the heat sealing head 6223 to descend, thereby performing a heat sealing operation on the sealing strip 83 on the open end of the reagent container 82, so that the sealing strip 83 is bonded and fixed to the open end of the reagent container 82. In addition, as Figure 12 In the example, the filling mechanism 61 may include a filling head 611 and a metering pump 612 connected by a pipeline. The metering pump 612 is used to pump the reagent in the liquid storage container to the filling head 611, and then fill the empty reagent container 82 through the filling head 611.

[0068] In a further embodiment of the present application, in practical applications, such as Figure 9 As shown, the reagent container processing equipment also includes a workbench 71, which serves as a supporting structure. The reagent container film sealing laser cutting machine, the filling mechanism 61, and the film sealing device 62 are all arranged on the workbench 71 and fixedly connected to the workbench 71 to achieve installation and fixation. Figure 9 In the example shown, the top surface of the workbench 71 is a flat plate structure, supported by a bracket at the bottom, and the space below can accommodate auxiliary structures such as the corresponding drive structure and the smoke recovery device 42. The loading device 5 is arranged at one end of the workbench 71 in the longitudinal direction to facilitate loading of materials into the conveyor device 1.

[0069] like Figure 13 and Figure 14 As shown, a retaining structure 72 is provided around the workbench 71 and the loading device 5. The retaining structure 72 extends vertically to enclose the workbench 71 and the loading device 5 on the inner side. The retaining structure 72 can be a frame structure, such as Figure 13The enclosure frame 721 shown in FIG. 1 is provided with a corresponding door 722 on the side to facilitate operation when the door 722 is open. A control terminal 73 is also provided on the enclosure structure 72. The control terminal 73 has a display interface and an operation interface. The control terminal 73 is in communication with the loading device 5, the filling mechanism 61, the film sealing device 62, and the controller 31 of the reagent container film sealing laser cutting machine to perform corresponding control operations.

[0070] Specifically, the control terminal 73 may be an industrial computer and a liquid crystal display with a touch operation interface; the controller 31 may be integrated into the control terminal 73 to facilitate centralized control.

[0071] like Figures 1 to 14 In the example, before production starts, the control terminal 73 first receives an operation instruction (such as a manual input instruction), determines the model parameters of the reagent container to be processed, and performs initial settings on the laser cutting device 2.

[0072] After the production starts, the equipment starts to run. When the empty reagent container 82 is poured into the loading trough 51 of the loading device 5, the lifting mechanism 53 lifts the empty reagent container 82 to the transition plate 54, and the empty reagent container 82 slides from the transition plate 54 to the vibration mechanism 52; the vibration mechanism 52 is in a micro-vibration state, so that the empty reagent container 82 located thereon can change its posture until the open end faces upward and the bottle body extends into the trough structure of the vibration mechanism 52. At the same time, the empty reagent container 82 moves longitudinally under the action of vibration and enters the carrier 11 of the conveying device 1 in turn; when the detector 32 on the side of the conveying device 1 detects that an empty reagent container 82 enters, the induction is triggered. After receiving the sensing signal, the control terminal 73 controls the conveying device 1 to start, and the material moving part 12 and the material fixing part 13 of the conveying device 1 operate alternately to move the empty reagent container 82 on the carrier 11 toward the laser cutting device 2; when the empty reagent container 82 moves to the position corresponding to the filling mechanism 61, the filling mechanism 61 fills the reagent into the corresponding empty reagent container 82, and when the filled reagent container 82 is further moved to the position corresponding to the sealing device 62, the sealing device 62 presses the entire sealing strip 83 onto the open end of the filled reagent container 82 in sequence, and performs a heat sealing operation to bond and fix the sealing strip 83 to the reagent container 82.

[0073] Afterwards, the reagent container 82 that has completed the sealing operation continues to be moved forward. When the reagent container 82 moves to the cutting station 115, the rotating arm 412 of the clamping mechanism 41 rotates and presses down to press the reagent container 82 against the first protective plate 113 and the second protective plate 114, and then the rotating arm 412 resets; afterward, the laser output mechanism 23 of the laser cutting device 2 emits laser rays toward the cutting station 115 and moves according to a preset route to cut the overall sealing strip 83 adhered to the open end of the reagent container 82 into a target shape to form a separate reagent container 82. The laser rays passing through the sealing strip 83 are blocked by the first protective plate 113 and the second protective plate 114 made of quartz material, and the strength and penetration are reduced, and no damage is caused to other structures below. At the same time, the smoke recovery device 42 recovers the smoke generated during the cutting process; the reagent container 82 that has completed the cutting operation continues to move forward to the unloading guide mechanism 43 and is guided to the target unloading position.

[0074] The above examples are used to illustrate the present invention, which are only used to help understand the present invention and are not intended to limit the present invention. Those skilled in the art of the present invention can make some simple deductions, modifications or substitutions based on the concept of the present invention.

Claims

1. A reagent container sealing laser cutting machine, characterized in that: include: a conveying device extending longitudinally and configured to convey the reagent container; A laser cutting device is provided on one side of the conveying device, and the laser cutting device has a movable laser output mechanism, and the laser output mechanism extends above the cutting station of the conveying device; and a controller, wherein the controller is in communication with the conveying device and the laser cutting device to control the laser cutting device to output laser rays to laser cut the sealing film of the reagent container conveyed to the cutting station.

2. The reagent container sealing laser cutting machine according to claim 1, characterized in that: The laser cutting device comprises: A first bracket, arranged corresponding to the conveying device; a first driving mechanism, provided on the first bracket; The laser output mechanism is in transmission connection with the first driving mechanism and can move horizontally under the drive of the first driving mechanism. The laser output mechanism has at least one laser generator at one end facing the conveying device.

3. The reagent container sealing laser cutting machine according to claim 2, characterized in that: The conveying device comprises: The supporting member is arranged in the longitudinal direction and includes a supporting bottom plate and a supporting side plate perpendicular to each other, wherein the supporting bottom plate is used to support the bottom of the bottle body of the reagent container, and the supporting side plate is connected to the upper part of the supporting bottom plate and is used to support the open end flange of the reagent container; A material moving member is provided on a side of the carrying base plate away from the carrying side plate, and a side of the material moving member facing the carrying side plate has a plurality of first grooves, the first grooves being used to accommodate the bottle body of the reagent container, and the material moving member can move longitudinally and transversely to press the reagent container against the carrying member and push the reagent container to move longitudinally.

4. The reagent container sealing laser cutting machine according to claim 3, characterized in that: The conveying device further comprises: The material fixing part is arranged on the same side as the material moving part and is spaced apart from the material moving part in the height direction. The material fixing part has a plurality of second grooves on the side facing the supporting side plate. The second grooves are used to accommodate the bottle body of the reagent container. The material fixing part can move laterally and press the reagent container against the supporting part.

5. The reagent container sealing laser cutting machine according to claim 4, characterized in that: A first mounting groove is provided on the top of the load-bearing side plate at a position corresponding to the cutting station, and a first protective plate is provided in the first mounting groove; A second mounting groove is provided at a position on the top of the material fixing member corresponding to the cutting station, a second protective plate is provided in the second mounting groove, and the second protective plate has at least one third groove on a side facing the load-bearing side plate, the third groove and the corresponding second groove being arranged to overlap in height and accommodating a reagent container together with the corresponding second groove; Wherein, the first protection plate and the second protection plate are both quartz plates, used for blocking the penetration of laser rays.

6. The reagent container sealing laser cutting machine according to claim 4, characterized in that: Also includes: a clamping mechanism, the clamping mechanism being arranged on a side of the carrier away from the material moving member and being arranged opposite to the cutting station, the clamping mechanism having a rotating arm, the rotating arm being rotatable above the cutting station, for pressing down the reagent container transported to the cutting station until it abuts against the carrier base plate; and / or, A detector is provided on a side of the carrier away from the material moving member and is located near the loading end of the carrier. The detector is communicatively connected to the controller and is used to detect position information of the reagent container on the carrier and can transmit the detected position information to the controller.

7. The reagent container sealing laser cutting machine according to claim 1, characterized in that: Also includes: a fume recovery device, the fume recovery device having a recovery pipe, and the recovery pipe extending below the cutting station, the fume recovery device being used to absorb fume generated by the cutting operation; and / or, The unloading guide mechanism is provided corresponding to the unloading end of the conveying device, and at least a portion of the unloading guide mechanism is provided tilted to guide the reagent container that has completed the cutting operation to a target position.

8. A reagent container processing device, characterized in that: include: The reagent container sealing laser cutting machine according to any one of claims 1 to 7; a feeding device, arranged corresponding to the feeding end of the conveying device of the reagent container film sealing laser cutting machine, for providing empty reagent containers to the conveying device; a filling mechanism, disposed corresponding to the conveying device, with at least a portion of the filling mechanism located above the conveying device, for filling reagents into empty reagent containers on the conveying device; The film sealing device is provided on the conveying device and is located between the filling mechanism and the laser cutting device in the longitudinal direction, and is used for performing a film sealing operation on the reagent container that has completed the filling operation.

9. The reagent container processing equipment according to claim 8, characterized in that: The feeding device comprises: A loading trough for accommodating empty reagent containers; a vibration mechanism disposed on one side of the loading trough, the vibration mechanism extending longitudinally, and one end of the vibration mechanism connected to the loading end of the conveying device, the vibration mechanism being capable of vibrating to adjust the posture of the empty reagent container located on the vibration mechanism so that the open end of the empty reagent container faces upward and moves longitudinally toward the conveying device; A lifting mechanism is provided on one side of the feeding trough close to the vibration mechanism, and is used to lift the empty reagent container in the feeding trough onto the vibration mechanism.

10. The reagent container processing equipment according to claim 8, characterized in that: Also includes: A workbench is provided corresponding to the feeding device, and the reagent container film sealing laser cutting machine, the filling mechanism and the film sealing device are all provided on the workbench; An enclosure structure is arranged along the circumference of the workbench and the loading device, and the enclosure structure is provided with a plurality of door bodies; A control terminal is provided on the enclosure structure, and the control terminal is communicatively connected with the feeding device, the filling mechanism, the film sealing device and the controller of the reagent container film sealing laser cutting machine, and the control terminal is provided with a display interface and an operation interface.

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