Glucometer test anti-pinch device

Abstract

The utility model relates to the technical field of glucometer production equipment, in particular to a glucometer test anti-pinch device which comprises a feeding box arranged on a machine table, a feeding lead screw arranged in the feeding box, a feeding plate arranged on the feeding lead screw and connected to the upper side of the feeding box in a sliding mode, and a feeding frame arranged on the machine table and erected above the feeding box. A to-be-tested piece is conveyed into the working face of the material pressing assembly through the feeding assembly on the machine table, hidden dangers caused by manual operation below the working face of the material pressing assembly can be avoided, and during manual feeding, the feeding plate leaves the material pressing working face and moves to the side close to workers, so that the working face of the material pressing assembly is separated from the working face of the material pressing assembly, and the material pressing head is arranged on the bottom side of the material pressing plate. After a worker places the circuit board, the feeding plate slides on the upper side of the feeding box to support the interior of the material pressing working face, the liftable material pressing plate on the feeding frame presses the circuit board downwards, and the probe on the lower side of the feeding plate detects the circuit board.

Description

Technical Field

[0001] The utility model relates to the technical field of blood glucose meter production equipment, in particular to a blood glucose meter test anti-clamping device. Background Art

[0002] The detection technology of blood glucose meters is becoming more and more complicated, and at the same time, it is becoming more and more refined. In the production process of blood glucose meters, it is necessary to test whether the components on the circuit board, i.e., PCBA, meet the specifications and solderability. The existing test fixture uses multiple probes to contact all the parts and circuits on the board that need to be measured at the same time for testing. During the test, it is necessary to manually align the position of the test piece, and then manually press the circuit board down to contact the probe to obtain the test result. This operation method has a great safety hazard. The work surface where the worker places the circuit board is on the same work surface as the work surface that is pressed down during the test. If the operation is improper, it is easy to cause personal injury to the worker. Therefore, the loading work surface and the pressing work surface should be separated to ensure the production safety of the workers to the greatest extent. Utility Model Content

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a blood glucose meter test anti-pinch device for solving the problem of potential safety hazards in the test process in the prior art.

[0004] In order to achieve the above-mentioned purpose and other related purposes, the utility model provides the following technical solutions: a blood glucose meter test anti-pinch device, comprising a machine platform supporting the device body,

[0005] The feeding assembly comprises a feeding box arranged on the machine platform, a feeding screw rod is arranged in the feeding box, a feeding driving member is arranged at one end of the feeding screw rod and one side of the feeding box, a feeding plate is arranged on the feeding screw rod, and the feeding plate is slidably connected to the upper side of the feeding box;

[0006] The material pressing component comprises a material loading rack which is arranged on the machine platform and mounted above the material loading box. A liftable material pressing plate is arranged on the material loading rack, and a material pressing head is arranged on the bottom side of the material pressing plate.

[0007] To implement the above technical solution, the feeding assembly on the machine platform transports the workpiece to be tested to the working surface of the pressing assembly, thereby avoiding the hidden dangers of manual operation below the working surface of the pressing assembly. A loading screw is arranged in the loading box, and the loading screw drives the feeding plate to slide on the upper side of the loading box. During manual loading, the feeding plate leaves the pressing working surface and moves to the side close to the worker. After the worker puts the circuit board in place, the feeding plate slides on the upper side of the loading box to support the pressing working surface, and the circuit board is pressed down by the lifting and lowering pressing plate on the loading rack, and the circuit board is inspected by the probe on the lower side of the feeding plate.

[0008] In one embodiment of the present invention, an end cover covering the loading box is disposed on the upper side of the loading box, and both ends of the end cover in the length direction are mounted on both ends of the loading box.

[0009] By implementing the above technical solution, the provision of the end cover can reduce the entry of debris into the loading box.

[0010] In one embodiment of the utility model, the bottom of both sides of the long side of the end cover is spaced apart from the loading box, a connecting plate is provided between the feeding plate and the screw rod, and the connecting plate extends out of the spacing space between the bottom of both sides of the long side of the end cover and the loading box.

[0011] To implement the above technical solution, the bottoms of both sides of the long sides of the end cover are spaced apart from the loading box, which can facilitate the connecting plate to extend out of the loading box to support the feeding plate.

[0012] In one embodiment of the present invention, the material pressing head includes a group of electric plate pressing heads and a group of material plate pressing heads.

[0013] To implement the above technical solution, the electric plate pressing head and the material plate pressing head are used to contact the circuit board on the feeding plate and the feeding plate body respectively, so that the pressing action is more stable.

[0014] In one embodiment of the present invention, a rubber head is provided at the front end of the electric plate pressing head that contacts the test piece, and the rubber head is extended from the front end of the electric plate pressing head.

[0015] To implement the above technical solution, in order to protect the circuit board from being damaged by the circuit board press during the detection process, a rubber head is provided at the front end of the circuit board press that contacts the test piece, and the rubber head is used to buffer the pressing of the circuit board.

[0016] In an embodiment of the present invention, the rubber head is a spherical rubber head.

[0017] By implementing the above technical solution, the spherical rubber head can better even out the extrusion force and protect the circuit board.

[0018] In one embodiment of the present invention, the front end of the sheet pressing head that contacts the feeding plate is flat.

[0019] By implementing the above technical solution, the setting of the flat head can ensure the contact area with the feeding plate and improve the stability of the pressing action.

[0020] In an embodiment of the present invention, the size of the feeding plate is larger than the size of the circuit board to be tested.

[0021] The above technical solution is implemented to better support the circuit board to be tested.

[0022] In one embodiment of the present invention, a drag chain connected to the probe is provided on one side of the loading box.

[0023] To implement the above technical solution, the setting of the drag chain can provide support and guidance for the wiring harness of the probe, thereby ensuring the stability and reliability of the test.

[0024] As described above, the utility model of a blood glucose meter test anti-pinch device has the following beneficial effects: by using the feeding assembly on the machine to transport the test piece to the working surface of the pressing assembly, the hidden dangers of manual operation below the working surface of the pressing assembly can be avoided; by arranging a feeding screw in the feeding box, the feeding screw drives the feeding plate to slide on the upper side of the feeding box; when manually feeding, the feeding plate leaves the pressing working surface and moves to the side close to the worker; after the worker puts the circuit board in place, the feeding plate slides on the upper side of the feeding box to support the pressing working surface; the circuit board is pressed down by the lifting and lowering pressing plate on the feeding rack, and the circuit board is detected by the probe on the lower side of the feeding plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 Shown is a schematic diagram of the structure of the blood glucose meter test anti-pinch device disclosed in an embodiment of the utility model.

[0026] Figure 2 Display as Figure 1 A partial enlarged view of the figure marked A.

[0027] Figure 3 Shown is a schematic diagram of the material plate pressure head structure of the blood glucose meter test anti-pinch device disclosed in an embodiment of the utility model.

[0028] Figure 4 Display as Figure 3 A partial enlarged view of the figure marked B.

[0029] Figure 5 Shown is a schematic diagram of the loading box structure of the blood glucose meter test anti-pinch device disclosed in an embodiment of the present utility model.

[0030] Component number description

[0031] 1. Machine; 2. Feeding box; 3. Feeding screw; 4. Feeding drive; 5. Feeding plate; 6. Feeding rack; 7. Pressing plate; 8. End cover; 9. Connecting plate; 10. Electric plate pressure head; 11. Material plate pressure head; 12. Rubber head; 13. Drag chain; 14. Probe. DETAILED DESCRIPTION

[0032] The following specific embodiments illustrate the implementation of the present invention, and those familiar with the technology can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0033] See also Figures 1 to 5The utility model provides a blood glucose meter test anti-pinch device, including a machine platform 1 supporting the main body of the device, a feeding assembly, including a feeding box 2 arranged on the machine platform 1, a feeding screw 3 is arranged in the feeding box 2, a feeding driving member 4 is arranged at one end of the feeding screw 3 and one side of the feeding box 2, a feeding plate 5 is arranged on the feeding screw 3, and the feeding plate 5 is slidably connected to the upper side of the feeding box 2, a pressing assembly, including a feeding rack 6 arranged on the machine platform 1 and mounted above the feeding box 2, a liftable pressing plate 7 is arranged on the feeding rack 6, and a pressing head is arranged on the bottom side of the pressing plate 7.

[0034] By using the feeding assembly on the machine 1 to transport the workpiece to be tested to the working surface of the pressing assembly, the hidden dangers of manual operation below the working surface of the pressing assembly can be avoided. By arranging a feeding screw 3 in the loading box 2, the feeding screw 3 drives the feeding plate 5 to slide on the upper side of the loading box 2. During manual feeding, the feeding plate 5 leaves the pressing working surface and moves to the side close to the worker. After the worker puts the circuit board in place, the feeding plate 5 slides on the upper side of the loading box 2 to support the pressing working surface. The circuit board is pressed down by the lifting and lowering pressing plate 7 on the loading frame 6, and the circuit board is detected by the probe 14 on the lower side of the feeding plate 5.

[0035] An end cover 8 covering the loading box 2 is provided on the upper side of the loading box 2. The two ends of the end cover 8 in the length direction are mounted on the two ends of the loading box 2. The setting of the end cover 8 can reduce the entry of debris into the loading box 2. The bottom of the two sides of the long side of the end cover 8 are spaced apart from the loading box 2. A connecting plate 9 is provided between the feeding plate 5 and the screw rod. The connecting plate 9 extends out of the spacing space between the bottom of the two sides of the long side of the end cover 8 and the loading box 2. The bottom of the two sides of the long side of the end cover 8 is spaced apart from the loading box 2, which can facilitate the connecting plate 9 to extend from the loading box 2 to support the feeding plate 5.

[0036] The pressing head includes a group of electric board pressing heads 10 and a group of material board pressing heads 11. The electric board pressing heads 10 and the material board pressing heads 11 are used to contact the circuit board on the feeding plate 5 and the feeding plate 5 body respectively, so that the pressing action is more stable. A rubber head 12 is provided at the front end of the electric board pressing head 10 that contacts the part to be tested. The rubber head 12 extends from the front end of the electric board pressing head 10. In order to protect the circuit board from being damaged by the electric board pressing head 10 during the detection process, a rubber head 12 is provided at the front end of the electric board pressing head 10 that contacts the part to be tested, and the rubber head 12 is used to buffer the squeezing of the circuit board.

[0037] The rubber head 12 is a spherical rubber head 12, which can better evenly squeeze the pressure and protect the circuit board. The front end of the material plate pressing head 11 that contacts the feeding plate 5 is a flat head. The setting of the flat head can ensure the contact area with the feeding plate 5 and improve the stability of the pressing action.

[0038] The size of the feeding plate 5 is larger than that of the circuit board to be tested, so as to better support the circuit board to be tested. A drag chain 13 connected to the probe 14 is provided on one side of the loading box 2. The setting of the drag chain 13 can provide support and guidance for the wiring harness of the probe 14, thereby ensuring the stability and reliability of the test.

[0039] The utility model can avoid the hidden danger of manual operation below the working surface of the pressing component by conveying the workpiece to be tested to the working surface of the pressing component by the feeding component on the machine platform. A feeding screw is arranged in the feeding box, and the feeding screw drives the feeding plate to slide on the upper side of the feeding box. When manually feeding, the feeding plate leaves the pressing working surface and moves to the side close to the worker. After the worker puts the circuit board, the feeding plate slides on the upper side of the feeding box to support the pressing working surface, and the circuit board is pressed down by the lifting and lowering pressing plate on the feeding frame, and the circuit board is detected by the probe on the lower side of the feeding plate.

[0040] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. All equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A blood glucose meter test anti-pinch device, characterized in that: Including a platform that supports the main body of the equipment, The feeding assembly comprises a feeding box arranged on the machine platform, a feeding screw rod is arranged in the feeding box, a feeding driving member is arranged at one end of the feeding screw rod and one side of the feeding box, a feeding plate is arranged on the feeding screw rod, the feeding plate is slidably connected to the upper side of the feeding box, and a probe is arranged at the bottom of the feeding plate; The material pressing component comprises a material loading rack which is arranged on the machine platform and mounted above the material loading box. A liftable material pressing plate is arranged on the material loading rack, and a material pressing head is arranged on the bottom side of the material pressing plate.

2. The anti-pinch device for testing a blood glucose meter according to claim 1, characterized in that: An end cover covering the loading box is disposed on the upper side of the loading box, and both ends of the end cover in the length direction are mounted on both ends of the loading box.

3. The anti-pinch device for testing a blood glucose meter according to claim 2, characterized in that: The bottoms of both sides of the long side of the end cover are spaced apart from the loading box, and a connecting plate is provided between the feeding plate and the screw rod, and the connecting plate extends out of the spacing space between the bottoms of both sides of the long side of the end cover and the loading box.

4. The anti-pinch device for testing a blood glucose meter according to claim 1, characterized in that: The pressing head comprises a group of electric plate pressing heads and a group of material plate pressing heads.

5. The anti-pinch device for testing a blood glucose meter according to claim 4, characterized in that: A rubber head is provided at the front end of the electric plate pressing head that contacts the test piece, and the rubber head is extended from the front end of the electric plate pressing head.

6. The anti-pinch device for testing a blood glucose meter according to claim 5, characterized in that: The rubber head is a spherical rubber head.

7. The anti-pinch device for testing a blood glucose meter according to claim 4, characterized in that: The front end of the material plate pressing head that contacts the feeding plate is flat.

8. The anti-pinch device for testing a blood glucose meter according to claim 1, characterized in that: The size of the feeding plate is larger than the size of the circuit board to be tested.

9. The anti-pinch device for testing a blood glucose meter according to claim 1, characterized in that: A drag chain connected to the probe is provided on one side of the loading box.

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