Card dealing machine capable of dealing cards reliably

Abstract

The utility model relates to the technical field of dealing machines, in particular to a dealing machine reliable in dealing. Comprising a dealing machine body, a card containing groove formed in the dealing machine body, a pre-feeding roller rotationally connected to the bottom of the card containing groove in the front-back rotating direction, a pre-feeding power mechanism used for driving the pre-feeding roller to rotate, and a sending-out roller rotationally connected to the front portion of the pre-feeding roller in the front-back rotating direction. A mahjong passing channel is arranged at the bottom of the front end of the mahjong containing groove, an adjustable limiting stop block is arranged at the front end of the mahjong containing groove, the bottom of the adjustable limiting stop block is downwards arranged at the top of the mahjong passing channel in a protruding mode, and a mahjong passing gap is formed between the bottom of the adjustable limiting stop block and the bottom of the mahjong passing channel. The height position of the adjustable limiting stop block at the front end of the mahjong containing groove is adjustable; the card passing gap can be adjusted, it can be guaranteed that only one card is accurately sent out each time, and the card passing gap adjusting device can be better suitable for various use occasions.

Description

Technical field:

[0001] The utility model relates to the technical field of card dealing machines, in particular to a card dealing machine that can deal cards reliably. Background technology:

[0002] In order to avoid the tediousness of manual card dealing and improve the entertainment level, card dealing machines that can automatically deal cards instead of manual ones have appeared on the market.

[0003] The existing card-delivering machine comprises a card-delivering machine body, a card-holding slot arranged on the card-delivering machine body, a pre-delivery roller connected to the bottom of the card-holding slot in a forward and backward rotation direction, a pre-delivery power mechanism for driving the pre-delivery roller to rotate, a delivery roller connected to the front of the pre-delivery roller in a forward and backward rotation direction, and a delivery power mechanism for driving the delivery roller to rotate; in order to ensure that the card-delivering machine accurately delivers only one card each time, the existing card-delivering machine is provided with a fixed card-passing gap at the front bottom of the card-holding slot and the height of the card-passing gap is controlled within 1- The card gap is between the thickness of two playing cards, and the card passing gap is located between the pre-delivery roller and the delivery roller. However, the existing card dealing machines have the following problems when in use: as the playing cards are used for a period of time, the thickness of the playing cards will change, or when other types of playing cards with different thicknesses are replaced, the card dealing machine may fail to play the cards because the thickness of the playing cards is greater than the card passing gap, or the card dealing machine may play two or even more cards at a time because the thickness of the playing cards is much smaller than the card passing gap, thereby causing the card dealing reliability of the card dealing machine to be unable to be guaranteed. Utility model content:

[0004] The purpose of the utility model is to provide a card dealing machine with reliable card dealing in view of the deficiencies in the prior art, which can adjust the card passing interval, ensure that only one card is accurately dealt each time, and can be better applicable to various use occasions.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a card dealing machine with reliable card dealing, including a card dealing machine body, a card holding slot arranged on the card dealing machine body, a pre-delivery roller connected to the bottom of the card holding slot and rotatable along the front-back rotation direction, a pre-delivery power mechanism for driving the pre-delivery roller to rotate, a delivery roller connected to the front of the pre-delivery roller and rotatable along the front-back rotation direction, and a delivery power mechanism for driving the delivery roller to rotate, a card passing channel is provided at the front end bottom of the card holding slot, an adjustable limit block is provided at the front end of the card holding slot, the bottom of the adjustable limit block is protruding downward from the top of the card passing channel and forms a card passing gap with the bottom of the card passing channel, and the height position of the adjustable limit block on the front end of the card holding slot is adjustable.

[0006] A further improvement to the above solution is that the main body of the card dealing machine is provided with a height adjustment component for adjusting the height position of the adjustable limit stopper at the front end of the card holding slot.

[0007] A further improvement to the above solution is that the height adjustment component includes an adjustment screw inserted into the adjustable limit stop along the front-to-back direction.

[0008] A further improvement to the above scheme is that an adjustment notch is formed at the front end of the card holding slot, and the height adjustment component also includes an adjustment seat arranged behind the adjustable limit block, an adjustment nut slidably connected to the adjustment seat along the front and rear directions, an adjustment compression spring, and an adjustment clamping plate. The adjustment screw includes a screw head and a screw rod. The screw rod of the adjusting screw passes through the adjustable limit block, the adjustment notch, and the adjustment clamping plate in sequence and is threadedly connected to the adjusting nut. The front end of the screw head of the adjusting screw abuts against both sides of the rear end of the adjusting notch, and the rear end of the adjusting clamping plate abuts against both sides of the front section of the adjusting notch. The adjustment compression spring is sleeved on the screw rod of the adjusting screw, and one end of the adjustment compression spring abuts against the adjusting nut forward, and the other end of the adjustment compression spring abuts against the front end of the adjusting clamping plate backward.

[0009] A further improvement to the above solution is that an inclined guide portion is formed at the bottom of the rear end of the adjustable limit stop.

[0010] A further improvement to the above solution is that a smooth arc transition is formed between the bottom of the inclined guide portion and the bottom of the adjustable limit stop.

[0011] A further improvement to the above scheme is that a guide slot is concavely provided at the front end of the card holding slot, and an adjustable limit stopper is located in the guide slot.

[0012] A further improvement to the above scheme is that there are at least two pre-delivery rollers, and the pre-delivery rollers are arranged side by side along the front-to-back direction.

[0013] A further improvement to the above scheme is that there are at least two delivery rollers, and the delivery rollers are arranged side by side along the front-to-back direction.

[0014] A further improvement to the above solution is that the pre-delivery power mechanism and the delivery power mechanism have the same structure.

[0015] The beneficial effects of the utility model are as follows: the utility model provides a reliable card dealing machine, comprising a card dealing machine body, a card containing slot arranged on the card dealing machine body, a pre-delivery roller connected to the bottom of the card containing slot in a forward and backward rotation direction, a pre-delivery power mechanism for driving the pre-delivery roller to rotate, a delivery roller connected to the front of the pre-delivery roller in a forward and backward rotation direction, and a delivery power mechanism for driving the delivery roller to rotate, a card passing channel is arranged at the front bottom of the card containing slot, an adjustable limit stopper is arranged at the front end of the card containing slot, the bottom of the adjustable limit stopper is convex downwardly arranged at the top of the card passing channel and forms a card passing gap with the bottom of the card passing channel, and the height position of the adjustable limit stopper on the front end of the card containing slot is adjustable;

[0016] Compared with the existing traditional card dealing machines with only a fixed card passing gap, the card passing gap of the utility model is determined by the height position of the adjustable limit block on the front end of the card holding slot and the height position of the adjustable limit block on the front end of the card holding slot is adjustable, so the height position of the adjustable limit block can be adjusted according to specific usage conditions, that is, the card passing gap can be adjusted according to specific usage conditions. Even if the thickness of the playing cards changes after a period of use or other types of playing cards with different thicknesses are used, the card passing gap can be adjusted to ensure that only one card is accurately dealt each time, which can be better adapted to various usage occasions. Description of the drawings:

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0019] Figure 3 It is a structural schematic diagram of the height adjustment component of the utility model.

[0020] Figure 4 for Figure 3 Enlarged view of point B in the middle.

[0021] Figure 5 It is a schematic diagram of the internal structure of the utility model.

[0022] Explanation of the reference numerals: card dealing machine body 1, card holding slot 2, pre-delivery roller 3, pre-delivery power mechanism 4, delivery roller 5, delivery power mechanism 6, card passing channel 7, adjustable limit block 8, tilt guide part 81, height adjustment component 9, adjusting screw 91, screw head 911, screw rod 912, adjusting notch 92, adjusting seat 93, adjusting nut 94, adjusting compression spring 95, adjusting clamping piece 96, guide slide groove 97, card passing gap 10. Specific implementation method:

[0023] The utility model will be further described below in conjunction with the accompanying drawings. Figure 1-5As shown, the utility model includes a card dealing machine body 1, a card holding slot 2 arranged on the card dealing machine body 1, a pre-delivery roller 3 connected to the bottom of the card holding slot 2 along the front-back rotation direction, a pre-delivery power mechanism 4 for driving the pre-delivery roller 3 to rotate, a delivery roller 5 connected to the front of the pre-delivery roller 3 along the front-back rotation direction, and a delivery power mechanism 6 for driving the delivery roller 5 to rotate, a card passing channel 7 is arranged at the front end bottom of the card holding slot 2, an adjustable limit stopper 8 is arranged at the front end of the card holding slot 2, the bottom of the adjustable limit stopper 8 is convex downwardly arranged on the top of the card passing channel 7 and forms a card passing gap 10 with the bottom of the card passing channel 7, and the height position of the adjustable limit stopper 8 on the front end of the card holding slot 2 Adjustable; compared with the existing traditional card dealing machine with only a fixed card passing gap 10, the card passing gap 10 of the utility model is determined by the height position of the adjustable limit block 8 on the front end of the card holding slot 2 and the height position of the adjustable limit block 8 on the front end of the card holding slot 2 is adjustable, so the height position of the adjustable limit block 8 can be adjusted according to the specific usage situation, that is, the card passing gap 10 can be adjusted according to the specific usage situation, even if the thickness of the playing cards changes after a period of use or other types of playing cards with different thicknesses are used, only by adjusting the card passing gap 10 can it be ensured that only one card is accurately dealt each time, which can be better suitable for various usage occasions.

[0024] The main body 1 of the card dealing machine is provided with a height adjustment component 9 for adjusting the height position of the adjustable limit stopper 8 at the front end of the card holding slot 2; the height position of the adjustable limit stopper 8 at the front end of the card holding slot 2 is adjusted by the height adjustment component 9, thereby adjusting the card passing gap 10.

[0025] The height adjustment component 9 includes an adjusting screw 91 inserted on the adjustable limit block 8 along the front-to-back direction. Compared with setting the adjusting screw 91 along other directions, the adjusting screw 91 of the utility model is set on the adjustable limit block 8 along the front-to-back direction, which is more convenient to operate the adjusting screw 91, thereby making it easier to adjust the height position of the adjustable limit block 8 at the front end of the card holding slot 2.

[0026] The front end of the card slot 2 is formed with an adjustment notch 92. The height adjustment component 9 also includes an adjustment seat 93 arranged behind the adjustable limit stopper 8, an adjustment nut 94 slidably connected to the adjustment seat 93 in the front-to-back direction, an adjustment compression spring 95, and an adjustment clamping piece 96. The adjustment seat 93 resists both sides of the adjustment nut 94. When the adjustment screw 91 is turned, the adjustment nut 94 will not rotate but will only slide forward or backward. The adjustment screw 91 includes a screw head 911 and a screw rod 912. The screw rod of the adjustment screw 91 The adjusting portion 912 passes through the adjustable limit stopper 8, the adjusting notch 92, and the adjusting clamping piece 96 in sequence and is then threadedly connected to the adjusting nut 94. The front end of the screw head 911 of the adjusting screw 91 abuts against both sides of the rear end of the adjusting notch 92, and the rear end of the adjusting clamping piece 96 abuts against both sides of the front section of the adjusting notch 92. The adjusting compression spring 95 is sleeved on the screw rod 912 of the adjusting screw 91, and one end of the adjusting compression spring 95 abuts against the adjusting nut 94 forward, and the other end of the adjusting compression spring 95 abuts against the front end of the adjusting clamping piece 96 backward. The adjusting screw 91 is screwed to move the adjusting nut 94 forward or backward. When the adjusting nut 94 moves backward, the distance between the adjusting nut 94 and the adjusting clamping piece 96 becomes smaller, and the adjusting compression spring 95 is adjusted to press the adjusting clamping piece 96 backward. The adjusting clamping piece 96 and the screw head 911 of the adjusting screw 91 clamp the two sides of the adjusting notch 92. At this time, the adjustable limit stopper 8 is firmly arranged on the front end of the card holding slot 2. When the adjusting nut 94 moves forward, the distance between the adjusting nut 94 and the adjusting clamping piece 96 becomes larger. The compression spring 95 is adjusted to stop pressing the adjustment clamping piece 96 backward, and the adjustment clamping piece 96 and the screw head 911 of the adjustment screw 91 stop clamping the two sides of the adjustment notch 92. At this time, the adjustable limit stop 8 can move up and down freely, so that the height position of the adjustable limit stop 8 can be adjusted. After the adjustable limit stop 8 is moved to a suitable height position, the adjustment screw 91 is tightened and the adjustment nut 94 is moved backward so that the adjustable limit stop 8 after the height position is adjusted is firmly set on the front end of the card holding slot 2.

[0027] The rear end bottom of the adjustable limit stopper 8 is formed with an inclined guide portion 81, through which the cards to be dealt in the card holding slot 2 can pass through the card dealing gap more smoothly, thereby better ensuring the reliability of card dealing.

[0028] The smooth arc transition between the bottom of the inclined guide portion 81 and the bottom of the adjustable limit stopper 8 can further enable the cards to be dealt in the card holding slot 2 to pass smoothly through the card dealing gap and be dealt.

[0029] A guide slot 97 is recessed forward at the front end of the card holding slot 2, and the adjustable limit block 8 is located in the guide slot 97. Through the setting of the guide slot 97, not only can the adjustable limit block 8 be guided and limited when moving up and down, so that the height position of the adjustable limit block 8 can be better adjusted, but also the adjustable limit block 8 can be embedded in the front end of the card holding slot 2, which is more beautiful as a whole.

[0030] Compared with the existing card dealing machine which has only one pre-delivery roller 3, the utility model has at least two pre-delivery rollers 3, and the pre-delivery rollers 3 are arranged side by side in the front-to-back direction, with double or even multiple pushing forces, and can automatically deal the cards more smoothly and stably. Even if the cards are worn out, there will be no jamming. The overall user experience is better and can be better adapted to the market.

[0031] Compared with the existing card dealing machine which has only one delivery roller 5, the utility model has at least two delivery rollers 5, and the delivery rollers 5 are arranged side by side in the front-to-back direction, with double or even multiple pushing forces, and can automatically deal the cards more smoothly and stably. Even if the cards are worn out, there will be no jamming. The overall user experience is better and can be better adapted to the market.

[0032] The pre-delivery power mechanism 4 and the delivery power mechanism 6 in this embodiment have the same structure, and can drive the pre-delivery roller 3 and the delivery roller 5 to rotate at the same time, that is, only one power mechanism is needed to complete the card dealing. Not only is the overall structure more compact and smaller in size, but the overall cost is lower and the practicality is stronger. Of course, in other embodiments, the pre-delivery power mechanism 4 and the delivery power mechanism 6 can also be independent power mechanisms respectively.

[0033] Working principle:

[0034] By adjusting the height position of the adjustable limit stopper 8 on the front end of the card holding slot 2, the height of the card passing gap 10 can be adjusted to an appropriate size. The cards to be dealt in the card holding slot 2 are transported forward by the pre-delivery roller 3 at the bottom of the card holding slot 2 and pass through the card passing gap 10 to the position of the delivery roller 5, and then the playing cards are further transported forward and delivered by the delivery roller 5. The utility model can adjust the card passing gap 10, can ensure that only one card is accurately delivered each time, and can be better suitable for various usage occasions.

[0035] Of course, the above is only a preferred embodiment of the present invention, so all equivalent changes or modifications made according to the structure, features and principles described in the scope of the present invention patent application are included in the scope of the present invention patent application.

Claims

1. A card dealing machine with reliable card dealing, comprising a card dealing machine body (1), a card containing slot (2) arranged on the card dealing machine body (1), a pre-delivery roller (3) connected to the bottom of the card containing slot (2) in a forward and backward rotation direction, a pre-delivery power mechanism (4) for driving the pre-delivery roller (3) to rotate, a delivery roller (5) connected to the front of the pre-delivery roller (3) in a forward and backward rotation direction, and a delivery power mechanism (6) for driving the delivery roller (5) to rotate, characterized in that: The front bottom of the card holding slot (2) is provided with a card passing channel (7), the front end of the card holding slot (2) is provided with an adjustable limit stopper (8), the bottom of the adjustable limit stopper (8) is protruding downward from the top of the card passing channel (7) and forms a card passing gap (10) with the bottom of the card passing channel (7), and the height position of the adjustable limit stopper (8) on the front end of the card holding slot (2) is adjustable.

2. A reliable card dealing machine according to claim 1, characterized in that: The card dealing machine body (1) is provided with a height adjustment component (9) for adjusting the height position of an adjustable limit stopper (8) at the front end of the card holding slot (2).

3. A reliable card dealing machine according to claim 2, characterized in that: The height adjustment component (9) comprises an adjustment screw (91) inserted into the adjustable limit stopper (8) along the front-rear direction.

4. A reliable card dealing machine according to claim 3, characterized in that: The front end of the card holding slot (2) is formed with an adjustment notch (92); the height adjustment component (9) further comprises an adjustment seat (93) arranged behind the adjustable limit stopper (8), an adjustment nut (94) slidably connected to the adjustment seat (93) in the front-rear direction, an adjustment compression spring (95), and an adjustment clamping sheet (96); the adjustment screw (91) comprises a screw head (911) and a screw rod (912); the screw rod (912) of the adjustment screw (91) passes through the adjustable limit stopper (8), the adjustment notch (92), and the adjustment screw rod (912) in sequence forward. The clamping piece (96) is threadedly connected with the adjusting nut (94) after the joint is formed, the front end of the screw head (911) of the adjusting screw (91) abuts against the two sides of the rear end of the adjusting notch (92), the rear end of the adjusting clamping piece (96) abuts against the two sides of the front section of the adjusting notch (92), and the adjusting compression spring (95) is sleeved on the screw rod (912) of the adjusting screw (91), one end of the adjusting compression spring (95) abuts against the adjusting nut (94) forward, and the other end of the adjusting compression spring (95) abuts against the front end of the adjusting clamping piece (96) backward.

5. A reliable card dealing machine according to claim 1, characterized in that: An inclined guide portion (81) is formed at the rear end bottom of the adjustable limit stopper (8).

6. A reliable card dealing machine according to claim 5, characterized in that: There is a smooth arc transition between the bottom of the inclined guide portion (81) and the bottom of the adjustable limit stopper (8).

7. A reliable card dealing machine according to claim 1, characterized in that: A guide slot (97) is provided at the front end of the card holding slot (2) and is concavely disposed forwardly, and an adjustable limit stopper (8) is located in the guide slot (97).

8. A reliable card dealing machine according to claim 1, characterized in that: There are at least two pre-delivery rollers (3), and the pre-delivery rollers (3) are arranged side by side along the front-to-back direction.

9. A reliable card dealing machine according to claim 1 or 8, characterized in that: There are at least two delivery rollers (5), and the delivery rollers (5) are arranged side by side along the front-to-back direction.

10. A reliable card dealing machine according to claim 1, characterized in that: The pre-delivery power mechanism (4) and the delivery power mechanism (6) have the same structure.

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