Ampoule bottle rotation detection device

Abstract

The utility model relates to an ampoule bottle rotation detection device, and belongs to the technical field of pharmaceutical equipment. Comprising a connecting plate, a driven round belt, a discharge detection station and a detection screw. A detection screw rod used for driving the ampoule bottle to rotate and advance is arranged above the connecting plate, and a driven round belt used for supporting and driving the ampoule bottle to rotate is arranged on the connecting plate in the axial direction of the detection screw rod in a penetrating mode; and a discharge detection station is also arranged on the connecting plate along the axial direction of the detection screw rod. The 360-degree rotation detection device can meet the detection requirement of 360-degree rotation of products such as ampoule bottles by the ampoule bottle high-voltage discharge leak detection machine, 360-degree detection rotation of the products is better realized, the detection is more comprehensive and reliable, and the detection quality of the products is improved.

Description

Technical Field

[0001] The utility model relates to an ampoule bottle rotation detection device, belonging to the technical field of pharmaceutical equipment. Background Art

[0002] In the field of pharmaceutical equipment, high-voltage discharge detection equipment is a kind of equipment that performs high-voltage discharge detection on liquid medicine bottles such as water injection ampoules and vials. It is a device that detects the sealing integrity of ampoules and vials. When the high-voltage discharge equipment is used for detection, it is required that ampoules and vials can be rotated 360 degrees without dead ends, so that the liquid medicine in the bottle can fully infiltrate the entire bottle wall, so that it forms a certain conductive resistance, and the change of micro-current is used to determine whether the product has leakage (micro-leakage). Since the equipment is in a continuous and uninterrupted state of continuous operation when in production, the electrodes of the detection product also have a certain range requirement, so the product under test is required to complete the rotation detection within the effective detection time and space range, so a rotating device is needed to meet the detection requirements.

[0003] The traditional detection method is to drive the rotation of the ampoule bottle itself to detect the product through the rotation of the screw. In this state, it is difficult to ensure that each product can be fully inspected 360 degrees, resulting in a certain risk of missed detection, thereby affecting the inspection quality of the product. Therefore, the technical field urgently needs a more reliable ampoule bottle rotation detection device to solve the defect of missed detection in the detection device in the prior art, so that the ampoule bottle product detection is more comprehensive, 360 degrees without dead angles, to meet the full cycle detection requirements of the product, improve the quality of the product, and meet the requirements of regulations. Summary of the invention

[0004] The utility model aims to solve the problem of how to obtain a more reliable ampoule bottle rotation detection device to solve the technical problem of missed detection defects in the detection devices in the prior art.

[0005] In order to achieve the purpose of solving the above-mentioned problems, the technical solution adopted by the utility model is to provide an ampoule bottle rotation detection device; it includes a connecting plate, a driven circular belt, a discharge detection station and a detection screw; a detection screw for driving the ampoule bottle to rotate forward is provided above the connecting plate, and a driven circular belt for supporting and driving the ampoule bottle to rotate is passed through the connecting plate along the axial direction of the detection screw; a discharge detection station is also provided on the connecting plate along the axial direction of the detection screw.

[0006] Preferably, the area between the detection screw and the driven circular belt is set as the area where the ampoule bottle rotates and moves forward; and the discharge detection station is set in the area.

[0007] Preferably, the moving direction of the driven round belt is opposite to the rotation driving direction of the detection screw.

[0008] Preferably, a bottle shoulder stopper bar for limiting the axial movement of the ampoule bottle is provided on the connecting plate along the axial direction of the detection screw.

[0009] Preferably, a support plate is connected to the connecting plate, on which a driving wheel, a driven wheel and a passive wheel are provided; a rotating motor is connected to the driving wheel, a driving round belt is provided between the driving wheel and the driven wheel; and a driven round belt is provided between the driven wheel and the passive wheel.

[0010] Preferably, a slot for limiting the position of the driven round belt is provided on the connecting plate.

[0011] Preferably, a slot for limiting the position of the driven round belt is provided on the support plate.

[0012] Preferably, the discharge detection station includes a through hole provided on the connecting plate.

[0013] Preferably, a rib abutting against the bottom of the ampoule bottle is provided on one side of the connecting plate along the axial direction of the detection screw; a driven circular belt is provided on the connecting plate surface close to the rib; and a bottle shoulder retaining strip is provided on the side of the driven circular belt away from the rib.

[0014] Preferably, the outer edge of the driven round belt protrudes from the upper surface of the connecting plate surface.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model can meet the detection requirements of the ampoule high-voltage discharge leak detector for ampoules and other products for 360-degree rotation, better realize the 360-degree detection rotation of the product, make the detection more comprehensive and reliable, greatly improve the detection quality of the product, and make the product meet the detection needs of regulations. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the structure of the utility model when in use;

[0020] Figure numerals: 1. Support plate; 2. Connecting plate; 3. Rotating motor; 4. Bottle shoulder stop bar; 5. Driving wheel; 6. Driven wheel; 7. Passive wheel; 8. Pulley support shaft; 9. Driving round belt; 10. Driven round belt; 11. Discharge detection station; 12. Ampoule bottle; 13. Detection screw. DETAILED DESCRIPTION

[0021] In order to make the present invention more clearly understood, a preferred embodiment is described in detail with reference to the accompanying drawings as follows:

[0022] like Figure 1-3 As shown, the utility model provides an ampoule bottle rotation detection device; it includes a connecting plate 2, a driven circular belt 10, a discharge detection station 11 and a detection screw 13; a detection screw 13 for driving the ampoule bottle 12 to rotate forward is provided above the connecting plate 2, and a driven circular belt 10 for supporting and driving the ampoule bottle 12 to rotate is penetrated along the axial direction of the detection screw 13 on the connecting plate 2; a discharge detection station 11 is also provided on the connecting plate 2 along the axial direction of the detection screw 13. An area for the ampoule bottle 12 to rotate forward is set between the detection screw 13 and the driven circular belt 10; the discharge detection station 11 is set in the said area. The movement direction of the driven circular belt 10 is opposite to the rotation driving direction of the detection screw 13. A bottle shoulder stopper 4 for limiting the axial movement of the ampoule bottle 12 is provided along the axial direction of the detection screw 13 on the connecting plate 2. A support plate 1 is connected to the connecting plate 2, and a driving wheel 5, a driven wheel 6 and a driven wheel 7 are provided on the support plate 1; a rotating motor 3 is connected to the driving wheel 5, and a driving round belt 9 is provided between the driving wheel 5 and the driven wheel 6; a driven round belt 10 is provided between the driven wheel 6 and the driven wheel 7. A slot for limiting the position of the driven round belt 10 is provided on the connecting plate 2. The discharge detection station 11 includes a through hole provided on the connecting plate 2. A rib abutting against the bottom of the ampoule bottle 12 is provided on one side of the connecting plate 2 along the axial direction of the detection screw 13; a driven round belt 10 is provided on the surface of the connecting plate 2 close to the rib; a bottle shoulder stopper 4 is provided on the side of the driven round belt 10 away from the rib. The outer edge of the driven round belt 10 protrudes from the upper surface of the connecting plate 2.

[0023] Example

[0024] like Figure 1-3 As shown, the utility model provides an ampoule bottle rotation detection device; comprising:

[0025] A support plate 1 for fixing and supporting the entire rotation detection device; a connecting plate 2 that connects the support plate 1 and fixes the supporting bottle shoulder guard bar 4, etc.;

[0026] The support plate 1 is provided with a rotating motor 3, which is a brushless frequency modulation motor; the connecting plate 2 is provided with a bottle shoulder stop bar 4 for blocking the shoulder of the ampoule bottle to prevent the ampoule bottle from axially moving during operation; the rotating motor 3 is provided with a driving wheel 5, which is connected to transmit the power of the rotating motor 3 to the driven wheel 6; the driven wheel 6 supports and transmits the power, and transmits the power to the driven wheel 7; the driven wheel 6 and the multiple driven wheels 7 are used to support the operation of the driven round belt 10. The transmission wheels of each part are provided with a pulley support shaft 8 for supporting the transmission wheels of each part; the driving round belt 9 is used to connect the driving wheel 5 and the driven wheel 6 and transmit power. The driven round belt 10 connects the driven wheel 6 and the multiple driven wheels 7 and moves in a circle. A discharge detection station 11 is also provided on the connecting plate 2 along the axial direction of the detection screw 13, with a total of 4 stations, which respectively detect different positions of the ampoule bottle 12 product. The detection screw 13 drives the ampoule bottle 12 to move along the axial direction of the screw, and at the same time cooperates with the driven round belt 10 to complete the 360-degree rotation of the ampoule bottle, thereby completing the product detection.

[0027] During the detection operation of the ampoule product, the detection screw 13 rotates, drives the ampoule product forward, and forms a certain degree of self-rotation for the ampoule product; a driven circular belt 10 is arranged on the other side of the ampoule product corresponding to the detection screw 13, and the movement direction of the driven circular belt 10 is opposite to the conveying direction of the screw 13, so as to fully realize the 360-degree circular rotation requirement of the ampoule product;

[0028] The driving wheel 5, the driven wheel 6, the driven wheel 7, the driving round belt 9, the driven round belt 10, etc. transmit power to the ampoule bottle 12 through two-stage transmission, so that the ampoule bottle 12 can complete a 360-degree self-rotation during the high-voltage discharge detection process, so that the ampoule bottle 12 can be fully detected during the detection process.

[0029] A circular card slot is machined inside the support plate 1. The circular card slot is used to limit and support the operation of the driven circular belt 10. The shape design of the card slot makes the driven circular belt 10 stuck in the card slot, and makes part of the circular belt of the driven circular belt 10 protrude from the upper surface of the connecting plate 2, so that the driven circular belt 10 can fully contact and rub with the ampoule bottle 12 product, and convert the power into the circular rotation motion of the ampoule bottle 12 product. The ampoule bottle 12 product will have axial movement during the transmission process. The device is equipped with a bottle shoulder guard bar 4, which can limit the axial movement of the product, and the position is adjustable to meet the adjustment and use of products of different specifications. In the support plate 1 and the connecting plate 2, waist groove holes are reserved for high-voltage discharge detection. The waist groove holes at different workstations have different detection positions, forming alternating full coverage product detection. Through the structural design of different components, motion association, etc., the demand for ampoule bottle rotation detection is met.

[0030] The above is only a preferred embodiment of the utility model, and is not any formal or substantial limitation of the utility model. It should be pointed out that ordinary technicians in this technical field can make some improvements and supplements without departing from the utility model, and these improvements and supplements should also be regarded as the protection scope of the utility model. Any technician familiar with this profession can make some changes, modifications and equivalent changes made by using the technical content disclosed above without departing from the spirit and scope of the utility model, which are all equivalent embodiments of the utility model; at the same time, any changes, modifications and evolutions of any equivalent changes made to the above embodiments based on the essential technology of the utility model are still within the scope of the technical solution of the utility model.

Claims

1. An ampoule bottle rotation detection device; characterized in that, It includes a connecting plate, a driven circular belt, a discharge detection station and a detection screw; a detection screw for driving the ampoule bottle to rotate and move forward is provided above the connecting plate, and a driven circular belt for supporting and driving the ampoule bottle to rotate is passed through the connecting plate along the axial direction of the detection screw; a discharge detection station is also provided on the connecting plate along the axial direction of the detection screw.

2. The ampoule bottle rotation detection device according to claim 1, characterized in that: The area between the detection screw and the driven circular belt is set as the area where the ampoule bottle rotates and moves forward; the discharge detection station is set in the area.

3. The ampoule bottle rotation detection device according to claim 1, characterized in that: The moving direction of the driven round belt is opposite to the rotation driving direction of the detection screw.

4. The ampoule bottle rotation detection device according to claim 1, characterized in that: A bottle shoulder stopper bar for limiting the axial movement of the ampoule bottle is provided on the connecting plate along the axial direction of the detection screw.

5. The ampoule bottle rotation detection device according to claim 1, characterized in that: A support plate is connected to the connecting plate, on which a driving wheel, a driven wheel and a passive wheel are arranged; a rotating motor is connected to the driving wheel, a driving round belt is arranged between the driving wheel and the driven wheel; and a driven round belt is arranged between the driven wheel and the passive wheel.

6. The ampoule bottle rotation detection device according to claim 1, characterized in that: The connecting plate is provided with a clamping groove for limiting the position of the driven round belt.

7. The ampoule bottle rotation detection device according to claim 5, characterized in that: The support plate is provided with a clamping groove for limiting the position of the driven round belt.

8. The ampoule bottle rotation detection device according to claim 1, characterized in that: The discharge detection station includes a through hole provided on the connecting plate.

9. The ampoule bottle rotation detection device according to claim 4, characterized in that: One side of the connecting plate is provided with a rib abutting against the bottom of the ampoule bottle along the axial direction of the detection screw; a driven circular belt is provided on the connecting plate surface close to the rib; and a bottle shoulder retaining strip is provided on the side of the driven circular belt away from the rib.

10. The ampoule bottle rotation detection device according to claim 9, characterized in that: The outer edge of the driven circular belt protrudes from the upper surface of the connecting plate surface.

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