Intelligent card turnover device

Abstract

The utility model discloses an intelligent card turnover device which comprises a card clamping mechanism and a turnover driving mechanism. The card clamping mechanism comprises a clamping block and a card clamping driving mechanism; the two clamping blocks are connected to one end of the clamp mounting base in a sliding mode. The card clamping driving mechanism comprises an opening driving electromagnet, an opening transmission assembly and a clamping spring used for driving the two clamping blocks to clamp a card. The turnover driving mechanism comprises a turnover driving motor, and an output shaft of the turnover driving motor is fixedly connected with the other end of the card clamping mounting seat; the overturning driving motor is provided with a hollow structure; one end of a telescopic rod of the opening driving electromagnet penetrates through the hollow structure of the overturning driving motor to be connected with the opening transmission assembly, and the telescopic rod of the opening driving electromagnet is coaxial with an output shaft of the overturning driving motor. The intelligent card turnover device is not influenced by a pipeline, the winding phenomenon is avoided, the turnover stroke is not influenced, and the application range is wider.

Description

TECHNICAL FIELD

[0001] The utility model relates to intelligent card manufacturing devices, specifically related to a kind of intelligent card turnover device. BACKGROUND

[0002] In the intelligent card production process, need to be carried out by conveying mechanism card in processing module and transfer between different processing modules. In different intelligent card processing equipment and different processing modules of the same intelligent card processing equipment, the placement state of card when processing is different, for example, the card sent out by previous processing module can be flat state, and the card can be required to be vertical state when next processing module processes card;For example, in the intelligent card surface information writing processing (such as coding, flat printing, hot stamping etc.), the surface to be processed can be front side, can be back side, can be front side and back side are processed;Therefore, turnover mechanism is needed to turn over card,

[0003] The existing turnover mechanism has the following shortcomings:

[0004] The existing turnover mechanism mainly includes clamping structure for grabbing card and turnover driving mechanism for driving clamping structure to turn over, wherein clamping structure needs to be driven by cylinder or motor, and cylinder needs to be connected with gas source by pipeline, and motor needs to be connected with controller by wire, in work, pipeline on clamping structure can affect turnover operation, and winding or affecting turnover stroke can easily occur, and improvement is urgently needed. UTILITY MODEL CONTENT

[0005] The utility model aims at overcoming the above-mentioned problems, providing a kind of intelligent card turnover device, which is not affected by pipeline, winding phenomenon does not occur, and turnover stroke is not affected, and more widely applicable.

[0006] The utility model achieves the purpose by the following technical solutions:

[0007] A kind of intelligent card turnover device, including clamping mechanism for clamping card and turnover driving mechanism for driving clamping mechanism to turn over;

[0008] The clamping mechanism includes two oppositely arranged clamping blocks and clamping driving mechanism for driving two clamping blocks to approach and move away from each other;Two clamping blocks are respectively slidably connected on one end of clamping mounting seat;The clamping driving mechanism includes opening driving electromagnet for providing opening driving force, opening transmission assembly for transmitting opening driving force to two clamping blocks and clamping spring for driving two clamping blocks to clamp card;

[0009] The turnover driving mechanism comprises a turnover driving motor, an output shaft of the turnover driving motor is fixedly connected with the other end of the clamping mounting base, the turnover driving motor is provided with a hollow structure, and one end of an extension rod of an opening driving electromagnet is connected with the opening transmission assembly through the hollow structure of the turnover driving motor, and the extension rod of the opening driving electromagnet is coaxial with the output shaft of the turnover driving motor.

[0010] In one preferred scheme of the utility model, the opening transmission assembly comprises an opening rotary frame, a wedge-shaped extrusion block and opening transmission wheels, the opening rotary frame is rotationally connected on the clamping mounting base, and the opening rotary frame is connected with one end of the extension rod of the opening driving electromagnet through a relatively movable structure, and the other end of the opening rotary frame is fixedly connected with the wedge-shaped extrusion block.

[0011] Further, the clamping mounting base is provided with a spring mounting plate, the clamping spring and the spring mounting plate are both provided with two, the two ends of the clamping spring are abuttingly arranged on the spring mounting plate and the clamping block respectively, and when the wedge-shaped extrusion block extrudes the two opening transmission wheels, the two clamping blocks are away from each other and simultaneously compress the corresponding clamping springs.

[0012] Further, the clamping mounting base is provided with a clamping avoiding hole, the clamping block is provided with a mounting portion, and the mounting portion is rotationally connected with the opening transmission wheel through the clamping avoiding hole. In this way, the structure is more simple and compact.

[0013] Further, the relatively movable structure comprises a hinged shaft and a hinged long circular hole, the hinged long circular hole is arranged on one end of the extension rod of the opening driving electromagnet, and the hinged shaft is connected with the opening rotary frame through the hinged long circular hole.

[0014] In one preferred scheme of the utility model, a guide structure is arranged between the clamping block and the clamping mounting base, the guide structure comprises a guide rail and a sliding block, the guide rail is fixed on the clamping mounting base, and the sliding block is fixedly connected with the clamping block.

[0015] In one preferred scheme of the utility model, a rotation sensor for detecting a rotation angle is further included.

[0016] In one preferred scheme of the utility model, the clamping mechanism and the turnover driving mechanism are both provided with two groups and are arranged along the direction parallel to the card conveying, so that two cards can be turned over at the same time, and the utility model is suitable for different occasions.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. The intelligent card turnover device of the utility model adopts the clamping terminal of mechanical structure, removes the pipeline in the turnover range, and thus will not be affected by the pipeline and will not have the phenomenon of winding.

[0019] 2. As there is no pipeline restraint, arbitrary turnover can be achieved, which is more flexible and suitable for more occasions. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1-2 It is a perspective structural schematic view of the intelligent card turnover device from two different angles.

[0021] Fig. 3 It is a side view of the intelligent card turnover device. DETAILED DESCRIPTION

[0022] In order to enable the skilled in the art to understand the technical scheme of the utility model well, the utility model will be further described below in combination with embodiments and drawings, but the implementation manner of the utility model is not limited to this.

[0023] Referring to Fig. 1-3 , the intelligent card turnover device of the embodiment comprises a clamping mechanism for clamping a card and a turnover driving mechanism for driving the clamping mechanism to turn over; the clamping mechanism comprises two oppositely arranged clamping blocks 1 and a clamping driving mechanism for driving the two clamping blocks 1 to move closer to and away from each other; the two clamping blocks 1 are respectively slidably connected to one end of a clamping mounting seat 2; the clamping driving mechanism comprises an opening driving electromagnet 3 for providing an opening driving force, an opening transmission assembly for transmitting the opening driving force to the two clamping blocks 1, and a clamping spring 4 for driving the two clamping blocks 1 to clamp the card.

[0024] Referring to Fig. 1-3 , the opening transmission assembly comprises an opening rotary frame 5, a wedge-shaped extrusion block 6 and an opening transmission wheel 7; the opening rotary frame 5 is rotationally connected to the clamping mounting seat 2, and the opening rotary frame 5 is connected to one end of an extension rod 3-1 of the opening driving electromagnet 3 through a relatively movable structure and the other end of the opening rotary frame 5 is fixedly connected to the wedge-shaped extrusion block 6, with the center of rotation of the opening rotary frame 5 as a boundary; the opening transmission wheel 7 is provided with two and is rotationally connected to the two clamping blocks 1 respectively.

[0025] Further, the clamping mounting seat 2 is provided with a spring mounting plate 8; the clamping spring 4 and the spring mounting plate 8 are both provided with two, and the two ends of the clamping spring 4 are respectively abutted against the spring mounting plate 8 and the clamping block 1; when the wedge-shaped extrusion block 6 extrudes the two opening transmission wheels 7, the two clamping blocks 1 move away from each other while compressing the respective corresponding clamping springs 4.

[0026] Further, the clamping block mounting seat 2 is provided with a clamping block avoiding hole; the clamping block 1 is provided with a mounting part, which is rotationally connected with the opening transmission wheel 7 through the clamping block avoiding hole. In this way, the structure can be more simple and compact.

[0027] Further, the relatively movable structure comprises a hinge shaft and a hinge long circular hole, the hinge long circular hole is arranged on one end of the telescopic rod 3-1 of the opening driving electromagnet 3, and the hinge shaft is connected with the opening rotary frame 5 through the hinge long circular hole.

[0028] Referring to Fig. 1-3 , a guide structure is arranged between the clamping block 1 and the clamping block mounting seat 2, the guide structure comprises a guide rail and a sliding block 9, the guide rail is fixed on the clamping block mounting seat 2, and the sliding block 9 is fixedly connected with the clamping block 1.

[0029] Referring to Fig. 1-3 , the turnover driving mechanism comprises a turnover driving motor 10, an output shaft of the turnover driving motor 10 is fixedly connected with the other end of the clamping block mounting seat 2; the turnover driving motor 10 is provided with a hollow structure; one end of the telescopic rod 3-1 of the opening driving electromagnet 3 is connected with the opening transmission assembly through the hollow structure of the turnover driving motor 10, and the telescopic rod 3-1 of the opening driving electromagnet 3 is coaxial with the output shaft of the turnover driving motor 10.

[0030] Referring to Fig. 1-3 , the embodiment further comprises a rotation sensor 11 for detecting the rotation angle.

[0031] Referring to Fig. 1-3 , the clamping mechanism and the turnover driving mechanism are both provided with two groups and are arranged along the direction parallel to the card conveying, so that two cards can be turned over at the same time, which is suitable for different occasions.

[0032] Referring to Fig. 1-3 , the working principle of the smart card turnover device of the embodiment is as follows:

[0033] In working, before the card conveying reaches, the opening rotary frame 5 is rotated in the corresponding direction by opening the telescopic rod 3-1 of the driving electromagnet 3, then the wedge-shaped extrusion block 6 connected to the other end of the opening rotary frame 5 is driven to approach the two opening transmission wheels 7, then the two opening transmission wheels 7 are extruded in the middle of the two opening transmission wheels 7, so that the two opening transmission wheels 7 take the corresponding clamping blocks 1 away from each other, thereby forming a clamping space; at this time, with the two clamping blocks 1 away from each other, the corresponding clamping springs 4 are gradually compressed, so that the clamping springs 4 store energy. When the card enters the clamping space, the opening rotary frame 5 is rotated in the reverse direction by the telescopic rod 3-1 of the opening driving electromagnet 3, and the wedge-shaped extrusion block 6 is driven away from the two opening transmission wheels 7; at the same time, the two clamping springs 4 begin to release potential energy to restore deformation, and drive the two clamping blocks 1 to approach each other, until the card is clamped. Finally, the clamping mounting seat 2 is turned over by the turning over driving motor 10, so that the smart card can be turned over by 180 degrees.

[0034] The above is the preferred embodiment of the utility model, but the embodiment of the utility model is not limited by the above content, any change, modification, replacement, combination, simplification made without departing from the spirit and principle of the utility model should be an equivalent replacement method, and all are included in the protection scope of the utility model.

Claims

1. An intelligent card turnover device, comprising a card clamping mechanism for clamping a card and a turnover driving mechanism for driving the card clamping mechanism to turn over; characterized in that, the card clamping mechanism comprises two oppositely arranged clamping blocks and a card clamping driving mechanism for driving the two clamping blocks to move close to and away from each other; the two clamping blocks are respectively slidably connected to one end of a card clamping mounting seat; the card clamping driving mechanism comprises an opening driving electromagnet for providing an opening driving force, an opening transmission assembly for transmitting the opening driving force to the two clamping blocks, and a clamping spring for driving the two clamping blocks to clamp the card; the turnover driving mechanism comprises a turnover driving motor, an output shaft of the turnover driving motor is fixedly connected to the other end of the card clamping mounting seat; the turnover driving motor is provided with a hollow structure; one end of a telescopic rod of the opening driving electromagnet passes through the hollow structure of the turnover driving motor and is connected to the opening transmission assembly, and the telescopic rod of the opening driving electromagnet is coaxial with the output shaft of the turnover driving motor.

2. The smart card flip device of claim 1, wherein, the opening transmission assembly comprises an opening rotary frame, a wedge-shaped extrusion block and two opening transmission wheels; the opening rotary frame is rotationally connected to the card clamping mounting seat, and the opening rotary frame is connected to one end of the telescopic rod of the opening driving electromagnet and the other end of the wedge-shaped extrusion block through a relatively movable structure with the center of rotation of the opening rotary frame as a boundary; the opening transmission wheels are rotationally connected to the two clamping blocks respectively.

3. The smart card flip device of claim 2, wherein, the card clamping mounting seat is provided with spring mounting plates; the clamping spring and the spring mounting plates are both provided with two, and the two ends of the clamping spring are respectively abutted against the spring mounting plates and the clamping blocks; when the wedge-shaped extrusion block extrudes the two opening transmission wheels, the two clamping blocks move away from each other while compressing the corresponding clamping springs.

4. The smart card flip device of claim 2, wherein, the card clamping mounting seat is provided with a card clamping avoiding hole; the clamping block is provided with a mounting portion, and the mounting portion is rotationally connected to the opening transmission wheel through the card clamping avoiding hole.

5. The smart card flip device of claim 2, wherein, the relatively movable structure comprises a hinge shaft and a hinge long circular hole, the hinge long circular hole is arranged on one end of the telescopic rod of the opening driving electromagnet, and the hinge shaft passes through the hinge long circular hole and is connected to the opening rotary frame.

6. The smart card flip device of claim 2, wherein, a guide structure is arranged between the clamping block and the card clamping mounting seat, and the guide structure comprises a guide rail and a sliding block, the guide rail is fixedly connected to the card clamping mounting seat, and the sliding block is fixedly connected to the clamping block.

7. The smart card flip device of claim 1, wherein, a rotation sensor for detecting the rotation angle is further included.

8. The smart card flip device according to any one of claims 1-7, wherein, the card clamping mechanism and the turnover driving mechanism are both provided with two groups and are arranged along a direction parallel to the card conveying, so that two cards can be turned over at the same time.

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