Automatic detection device and detection method thereof

Abstract

The invention relates to the technical field of detection equipment, and particularly discloses an automatic detection device and a detection method thereof.The automatic detection device comprises a rack and a workbench arranged on the rack, the workbench is slidably connected with multiple sets of bearing tables, and each bearing table is provided with multiple sets of insulin needle cylinder workpieces through an extrusion assembly; a detection mechanism is arranged on the machine frame and used for detecting the insulin needle cylinder workpiece, a trigger assembly is arranged between the machine frame and the working table and located on one side of the detection mechanism, and a driving assembly is arranged on the working table and used for driving the bearing tables to slide synchronously. The driving part drives the bearing table to slide on the workbench, the extrusion assembly is driven by the triggering assembly to fix the multiple sets of insulin needle cylinder workpieces installed on the bearing table in the sliding stroke, and after the insulin needle cylinder workpieces are fixed, the insulin needle cylinder workpieces are detected through the detection mechanism.

Description

Technical Field

[0001] The present invention relates to the technical field of detection equipment, and in particular to an automatic detection device and a detection method thereof. Background Art

[0002] The Department of Endocrinology and Metabolism is concerned with the endocrine glands and metabolic diseases. The most common metabolic diseases include diabetes, osteoporosis, gout, water and electrolyte disorders, and a series of other metabolic disorders. Diabetic patients can use insulin to lower blood sugar and gradually improve endocrine disorders.

[0003] Insulin is a protein hormone secreted by the pancreatic beta cells in the pancreas in response to the stimulation of endogenous or exogenous substances such as glucose, lactose, ribose, arginine, glucagon, etc. There are many ways to inject insulin, the most common of which is to use a disposable syringe. The injection syringe needs to be assembled and produced in cooperation with an assembly mechanism during processing.

[0004] The injection syringe is composed of a needle cap, an injection needle, a syringe, and a pusher. When assembling an insulin syringe, assembly equipment is needed to quickly assemble the individual components on the syringe to improve the overall assembly efficiency. However, most of the current syringe processing equipment can only perform a single-step assembly work and cannot complete the entire assembly process of the syringe. After the assembly of the injection syringe is completed, a detection device is needed to detect the assembled syringe.

[0005] In the prior art, such as the Chinese patent with application number 202020555380.6, authorization announcement number CN212263907U, and patent name "A kind of insulin syringe detection device", the above patent discloses an insulin syringe detection device, which includes a frame, a workbench is provided on the frame, a conveying mechanism is provided on the workbench, a turntable mechanism is provided on one side of the conveying mechanism, a feeding bracket is provided on one side of the turntable mechanism, the conveying mechanism includes a conveying chain belt, a jig seat is fixedly provided on the outer side of the conveying chain belt, and the conveying mechanism is provided with a detection module on one side of the conveying chain belt.

[0006] In the above patent, the syringe to be tested is sent to the fixture seat of the conveying mechanism through a turntable mechanism, and the conveyor chain belt drives the syringe to be tested on the fixture seat to be transferred to multiple CCD detection mechanisms of the detection module for detection in turn, replacing the traditional manual detection method. It is known that in order to improve the detection efficiency, multiple groups of insulin syringes are usually placed on the detection table, and then the detection operation is carried out. However, during the operation of the equipment, the insulin syringe may fall over, so the insulin syringe needs to be tightened. If the insulin syringe is to be prevented from falling over, the operation speed of the entire detection equipment can only be slowed down, which affects the detection efficiency of the entire equipment and has certain shortcomings. Summary of the invention

[0007] The object of the present invention is to provide an automated detection device and a detection method thereof to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automated detection device, comprising a frame and a workbench arranged on the frame, wherein a plurality of groups of bearing platforms are slidably connected to the workbench, and a plurality of groups of insulin syringe workpieces are installed on each bearing platform through an extrusion assembly; a detection mechanism is arranged on the frame for performing detection operations on the insulin syringe workpiece, and a trigger assembly is arranged between the frame and the workbench, and the trigger assembly is located on one side of the detection mechanism; a driving assembly is arranged on the workbench for driving the plurality of groups of bearing platforms to slide synchronously; when the driving assembly drives the bearing platform to slide to one side of the detection mechanism, the trigger assembly drives the extrusion assembly to fix the insulin syringe workpiece.

[0009] Furthermore, the driving assembly includes a driving screw rotatably connected to the frame, a limiting block is fixedly connected to the bottom of each supporting platform, the frame is provided with a limiting groove adapted to the limiting block, the limiting block is slidably connected in the limiting groove, and multiple groups of limiting blocks are threadedly connected to the driving screw; a servo motor for driving the driving screw to rotate is provided on the frame.

[0010] Furthermore, the extrusion assembly includes a clamping frame slidably connected to both sides of the carrier platform, and each of the clamping frames is provided with an adapting groove adapted to the insulin syringe workpiece.

[0011] Furthermore, each of the clamping frames is fixedly connected with a transmission block, the transmission block is slidably connected to the bearing platform, a wedge-shaped surface is provided on the transmission block, an avoidance groove is provided on the frame, and the transmission block is slidably connected to the avoidance groove.

[0012] Furthermore, the trigger assembly comprises a trigger block fixedly connected to the frame, the trigger block is provided with an inclined surface, and the inclined surface is intermittently abutted against the wedge surface; a reset spring is arranged between each clamping frame and the bearing platform.

[0013] Furthermore, both clamping frames are provided with mounting grooves, in which a bearing plate is slidably connected, and multiple groups of extrusion springs are arranged between the bearing plate and the mounting groove; and the bearing plate is provided with multiple groups of bearing grooves adapted to the bottom of the insulin syringe workpiece.

[0014] Furthermore, each of the clamping frames is slidably connected to the supporting platform via a corresponding limiting member; the limiting member includes a limiting rod fixedly connected to the clamping frame, and a limiting groove matched with the limiting rod is provided on the supporting platform, and the limiting rod is slidably connected in the limiting groove to improve the stability of the clamping frame when sliding.

[0015] Furthermore, the detection mechanism includes a detection station installed on a frame, and a detection unit is provided on the detection station for detecting the insulin syringe workpiece.

[0016] Furthermore, a plurality of groups of support members are arranged on the bottom of the frame, and the support members include support rods fixedly connected to the frame, and an anti-slip pad is arranged on the bottom of each support rod.

[0017] A detection method of an automated detection device, comprising the automated detection device described above, specifically comprises the following steps:

[0018] S1: Mounting multiple groups of insulin syringe workpieces on the carrying plates on the carrying platform respectively;

[0019] S2: Start the driving assembly, which drives the carrier to slide on the workbench toward the detection mechanism;

[0020] S3: During the sliding stroke of the carrier, the trigger block and the transmission block are squeezed, so that the clamping frame fixes the insulin syringe workpiece;

[0021] S4: After that, the driving assembly stops, and the detection unit on the detection station is used to perform detection operations on the insulin syringe workpiece;

[0022] S5: After the detection is completed, the driving component drives the carrier to slide to a predetermined work station.

[0023] Compared with the prior art, the invention has the following beneficial effects: the automatic detection device and the detection method thereof cooperate with the frame, the workbench, the bearing platform, the detection mechanism, the trigger assembly and the driving assembly, so that during the working process, the driving member drives the bearing platform to slide on the workbench, and during the sliding stroke, the trigger assembly drives the extrusion assembly to fix the multiple groups of insulin syringe workpieces installed on the bearing platform. After the insulin syringe workpieces are fixed, the detection mechanism performs the detection operation on the insulin syringe workpiece, thereby improving the working efficiency of the entire detection device, and at the same time, the extrusion assembly can be set to limit the insulin syringe workpiece, thereby improving the detection rate of the entire detection device, and the use effect is better. . BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0025] Figure 1 A schematic diagram of the overall structure provided by an embodiment of the present invention;

[0026] Figure 2 A schematic diagram of the overall detection unit installation method provided in an embodiment of the present invention;

[0027] Figure 3 A schematic diagram of the structure of the drive unit installation method provided by an embodiment of the present invention;

[0028] Figure 4 A schematic diagram of the structure of the insulin syringe workpiece installation method provided by an embodiment of the present invention;

[0029] Figure 5 A schematic diagram of the structure of the installation method of the extrusion assembly and the bearing platform provided in an embodiment of the present invention;

[0030] Figure 6 A schematic diagram of the front view structure of an extrusion assembly provided in an embodiment of the present invention;

[0031] Figure 7 for Figure 6 Schematic diagram of the AA section structure along the middle edge;

[0032] Figure 8 A schematic diagram of a partial structure of an extrusion assembly provided in an embodiment of the present invention;

[0033] Fig. 9 A schematic diagram of the structure of a load-bearing plate provided in an embodiment of the present invention.

[0034] Explanation of the accompanying drawings: 1. Frame; 2. Workbench; 3. Load-bearing platform; 4. Inspection station; 5. Inspection unit; 6. Drive assembly; 7. Clamping frame; 8. Adapter slot; 9. Insulin syringe workpiece; 10. Reset spring; 11. Transmission block; 12. Wedge surface; 13. Trigger block; 14. Load-bearing plate; 15. Mounting slot; 16. Extrusion spring; 17. Load-bearing slot; 18. Limit rod; 19. Limit slot; 20. Support member. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] See also Figure 1-9 The present invention provides a technical solution: an automated detection device, comprising a frame 1 and a workbench 2 arranged on the frame 1, a plurality of groups of bearing platforms 3 are slidably connected to the workbench 2, and a plurality of groups of insulin syringe workpieces 9 are installed on each bearing platform 3 through an extrusion component; a detection mechanism is arranged on the frame 1 for performing detection operations on the insulin syringe workpiece 9, and a trigger component is arranged between the frame 1 and the workbench 2, the trigger component is located on one side of the detection mechanism, and a driving component 6 is arranged on the workbench 2 for driving the plurality of groups of bearing platforms 3 to slide synchronously; when the driving component 6 drives the bearing platform 3 to slide to one side of the detection mechanism, the trigger component drives the extrusion component to fix the insulin syringe workpiece 9.

[0037] Specifically, the automated detection device includes a frame 1 and a workbench 2 arranged on the frame 1, and a plurality of groups of bearing platforms 3 are slidably connected to the workbench 2. Specifically, the number of bearing platforms 3 can be designed according to the working environment, and can be 5, 6, 7, etc. Each bearing platform 3 is equipped with a plurality of groups of insulin syringe workpieces 9 through an extrusion assembly, which can meet the working needs of the subsequent detection device. A detection mechanism is arranged on the frame 1, which is used to perform detection operations on the insulin syringe workpiece 9 to improve the stability of the detection device during operation. A trigger assembly is arranged between the frame 1 and the workbench 2, and the trigger assembly is located on one side of the detection mechanism. A driving assembly 6 is arranged on the workbench 2, which is used to drive the plurality of groups of bearing platforms 3 to slide synchronously; when the driving assembly 6 drives the bearing platform 3 to slide to one side of the detection mechanism, the extrusion assembly is driven by the trigger assembly to fix the insulin syringe workpiece 9. Therefore, during the working process, the driving member drives the supporting platform 3 to slide on the workbench 2, and during the sliding stroke, the trigger component drives the extrusion component to fix the multiple groups of insulin syringe workpieces 9 installed on the supporting platform 3. After the insulin syringe workpieces 9 are fixed, the insulin syringe workpieces 9 are inspected by the detection mechanism, thereby improving the working efficiency of the entire detection device. At the same time, by setting the extrusion component, the insulin syringe workpiece 9 can be limited, thereby improving the detection rate of the entire detection device and achieving a better use effect.

[0038] In the embodiment provided by the present invention, the driving assembly 6 includes a driving screw rotatably connected to the frame 1, a limiting block is fixedly connected to the bottom of each bearing platform 3, a limiting groove 19 adapted to the limiting block is provided on the frame 1, the limiting block is slidably connected in the limiting groove 19, and multiple groups of limiting blocks are threadedly connected to the driving screw; a servo motor for driving the driving screw to rotate is provided on the frame 1. Therefore, during use, the servo motor is started, and the servo motor drives the driving screw to rotate through the coupling, so that the bearing platform 3 can be driven to slide by the limiting block sliding inside the limiting groove 19, so as to meet the working needs.

[0039] In the embodiment provided by the present invention, the extrusion assembly includes a clamping frame 7 slidably connected to both sides of the supporting platform 3, and each clamping frame 7 is provided with an adapting groove 8 adapted to the insulin syringe workpiece 9, thereby improving the stability of the insulin syringe workpiece 9 during installation and achieving a better use effect.

[0040] In the embodiment provided by the present invention, each clamping frame 7 is fixedly connected with a transmission block 11, the transmission block 11 is slidably connected with the bearing platform 3, and a wedge-shaped surface 12 is provided on the transmission block 11, and an avoidance groove is provided on the frame 1, and the transmission block 11 is slidably connected with the avoidance groove. The trigger assembly includes a trigger block 13 fixedly connected to the frame 1, and an inclined surface is provided on the trigger block 13, and the inclined surface is intermittently abutted with the wedge-shaped surface 12; a reset spring 10 is provided between each clamping frame 7 and the bearing platform 3. Therefore, during the sliding stroke of the bearing platform 3, the bearing platform 3 will drive the transmission block 11 to slide. When the transmission block 11 abuts against the trigger block 13, as the bearing platform 3 continues to slide, the transmission block 11 will drive the clamping frame 7 to fix the insulin syringe workpiece 9 to meet the working needs.

[0041] In the embodiment provided by the present invention, both clamping frames 7 are provided with mounting grooves 15, a supporting plate 14 is slidably connected in the mounting groove 15, and a plurality of groups of extrusion springs 16 are arranged between the supporting plate 14 and the mounting groove 15; and a plurality of groups of supporting grooves 17 adapted to the bottom of the insulin syringe workpiece 9 are provided on the supporting plate 14, so as to achieve a better use effect.

[0042] In the embodiment provided by the present invention, each clamping frame 7 is slidably connected to the supporting platform 3 through a corresponding limiting member; the limiting member includes a limiting rod 18 fixedly connected to the clamping frame 7, and a limiting groove 19 adapted to the limiting rod 18 is opened on the supporting platform 3, and the limiting rod 18 is slidably connected in the limiting groove 19 to improve the stability of the clamping frame 7 when sliding.

[0043] In the embodiment provided by the present invention, the detection mechanism includes a detection station 4 installed on the frame 1, and a detection unit 5 is provided on the detection station 4 for detecting the insulin syringe workpiece 9, wherein the detection unit 5 is a prior art, and its structure and working principle are not described in detail here.

[0044] In the embodiment provided by the present invention, a plurality of groups of support members 20 are arranged on the bottom of the frame 1, and the support members 20 include support rods fixedly connected to the frame 1, and an anti-slip pad is arranged on the bottom of each support rod, thereby further improving the stability of the frame 1 during operation.

[0045] The present invention further provides an embodiment, a detection method of an automated detection device includes any of the automated detection devices described above, and specifically includes the following steps:

[0046] S1: Mounting multiple groups of insulin syringe workpieces 9 on the carrying plates 14 on the carrying platform 3 respectively;

[0047] S2: starting the driving assembly 6, which drives the carrying platform 3 to slide on the workbench 2 toward the side of the detection mechanism;

[0048] S3: During the sliding stroke of the carrier platform 3, the trigger block 13 and the transmission block 11 are squeezed, so that the clamping frame 7 fixes the insulin syringe workpiece 9;

[0049] S4: the driving assembly 6 is then stopped, and the detection unit 5 on the detection station 4 is used to perform a detection operation on the insulin syringe workpiece 9;

[0050] S5: After the detection is completed, the driving assembly 6 drives the supporting platform 3 to slide to a predetermined working position.

[0051] It should be noted that the electrical equipment involved in this application can be powered by batteries or external power supply.

[0052] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated testing device, comprising a frame (1) and a workbench (2) arranged on the frame (1), characterized in that: The workbench (2) is slidably connected to a plurality of bearing platforms (3), and each bearing platform (3) is mounted with a plurality of insulin syringe workpieces (9) via an extrusion assembly; The frame (1) is provided with a detection mechanism for performing detection operations on the insulin syringe workpiece (9); A trigger component is provided between the frame (1) and the workbench (2), and the trigger component is located on one side of the detection mechanism. A drive component (6) is provided on the workbench (2) for driving the multiple groups of bearing platforms (3) to slide synchronously. When the driving component (6) drives the supporting platform (3) to slide to one side of the detection mechanism, the triggering component drives the pressing component to fix the insulin syringe workpiece (9).

2. An automated detection device according to claim 1, characterized in that: The driving assembly (6) comprises a driving screw rotatably connected to the frame (1); a limiting block is fixedly connected to the bottom of each bearing platform (3); a limiting groove (19) adapted to the limiting block is provided on the frame (1); the limiting block is slidably connected in the limiting groove (19), and a plurality of groups of limiting blocks are threadedly connected to the driving screw; The frame (1) is provided with a servo motor for driving the driving screw to rotate.

3. An automated detection device according to claim 2, characterized in that: The extrusion assembly comprises a clamping frame (7) slidably connected to both sides of the carrier platform (3), and each of the clamping frames (7) is provided with an adapting groove (8) adapted to the insulin syringe workpiece (9).

4. An automated detection device according to claim 3, characterized in that: Each of the clamping frames (7) is fixedly connected to a transmission block (11), the transmission block (11) is slidably connected to the bearing platform (3), a wedge-shaped surface (12) is provided on the transmission block (11), an avoidance groove is provided on the frame (1), and the transmission block (11) is slidably connected to the avoidance groove.

5. An automated detection device according to claim 4, characterized in that: The trigger assembly comprises a trigger block (13) fixedly connected to the frame (1), the trigger block (13) being provided with an inclined surface, the inclined surface being in intermittent contact with the wedge surface (12); A return spring (10) is provided between each clamping frame (7) and the bearing platform (3).

6. An automated detection device according to claim 4, characterized in that: Both clamping frames (7) are provided with a mounting groove (15), a bearing plate (14) is slidably connected in the mounting groove (15), and a plurality of groups of extrusion springs (16) are arranged between the bearing plate (14) and the mounting groove (15); Furthermore, a plurality of groups of bearing grooves (17) adapted to the bottom of the insulin syringe workpiece (9) are provided on the bearing plate (14).

7. An automated detection device according to claim 6, characterized in that: Each of the clamping frames (7) is slidably connected to the supporting platform (3) via a corresponding limiting member; the limiting member comprises a limiting rod (18) fixedly connected to the clamping frame (7); a limiting groove (19) adapted to the limiting rod (18) is provided on the supporting platform (3); the limiting rod (18) is slidably connected in the limiting groove (19) to improve the stability of the clamping frame (7) when sliding.

8. An automated detection device according to claim 5, characterized in that: The detection mechanism comprises a detection station (4) installed on a frame (1), and a detection unit (5) is arranged on the detection station (4) for detecting an insulin syringe workpiece (9).

9. An automated detection device according to claim 1, characterized in that: A plurality of groups of support members (20) are arranged on the bottom of the frame (1), and the support members (20) comprise support rods fixedly connected to the frame (1), and an anti-slip pad is arranged on the bottom of each support rod.

10. A detection method of an automated detection device, characterized in that: The automated detection device according to any one of claims 1 to 9 specifically comprises the following steps: S1: installing a plurality of groups of insulin syringe workpieces (9) on a carrying plate (14) on a carrying platform (3); S2: starting the driving component (6), the driving component (6) drives the supporting platform (3) to slide on the working table (2) toward the side of the detection mechanism; S3: During the sliding stroke of the support platform (3), the trigger block (13) and the transmission block (11) are squeezed, so that the clamping frame (7) fixes the insulin syringe workpiece (9); S4: the driving assembly (6) is then stopped, and the detection unit (5) on the detection station (4) is used to perform a detection operation on the insulin syringe workpiece (9); S5: After the detection is completed, the driving component (6) drives the supporting platform (3) to slide to a predetermined working position.

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