Card conveying mechanism and card printing device

Abstract

The utility model discloses a card conveying mechanism and a card printing device. The card conveying mechanism comprises a card storage box assembly. The adsorption conveying assembly is arranged on the side edge of the card storage box assembly; the pushing assembly is movably arranged in the card storage box assembly and is in butt joint with the adsorption conveying assembly; the gliding assembly is arranged in the card storage box assembly and is obliquely arranged above the pushing assembly; and the pressing assembly is arranged above the adsorption conveying assembly and is used for pressing the to-be-printed card arranged on the adsorption conveying assembly. According to the utility model, the to-be-printed card is guided and slipped onto the pushing assembly through the gliding assembly, then the to-be-printed card is conveyed onto the adsorption conveying assembly through the pushing assembly to be adsorbed, and then the to-be-printed card is transferred to a printing position to be subjected to ink-jet printing operation, so that the automatic conveying operation of the to-be-printed card is realized; the problems that an existing card printing device is high in cost and low in efficiency are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of card printers, and in particular to a card transmission mechanism and a card printing device. Background Art

[0002] An inkjet card printing device is a device used to print various types of cards. A user sends the content to be printed to the card printing device through a computer or other device, and then the card printing device prints the content on the card by inkjet. Existing inkjet card printing devices generally perform card loading operations manually. As labor costs continue to increase, the cost of card printing also continues to rise, and the efficiency of manual loading is also relatively low. Therefore, a card transmission mechanism and a card printing device are provided to solve the above problems. Summary of the invention

[0003] One of the purposes of the utility model is to provide a card transmission mechanism and a card printing device, so as to solve the problems of high cost and low efficiency of the existing card printing device.

[0004] The card transmission mechanism and card printing device of the utility model can be realized by the following technical solutions:

[0005] The utility model discloses a card conveying mechanism, which comprises a card storage box component; an adsorption conveying component, which is arranged at the side of the card storage box component, and the card to be printed arranged on the adsorption conveying component is conveyed to a printing position; a pushing component, which is movably arranged in the card storage box component and docked with the adsorption conveying component, and the pushing component conveys the card to be printed in the card storage box component to the adsorption conveying component; a sliding component, which is arranged in the card storage box component and obliquely arranged above the pushing component; and a pressing component, which is arranged above the adsorption conveying component, and performs a pressing operation on the card to be printed arranged on the adsorption conveying component.

[0006] In one embodiment, the card transmission mechanism of the utility model further includes a downward pressing transmission component, which is movably disposed on the card storage box component and is transmission-connected to the pushing component.

[0007] In one embodiment, the pushing assembly includes a first driving motor, which is arranged on the card storage box assembly; a driving gear fixedly arranged on the rotating shaft of the first driving motor; a first transmission gear meshing and transmission connected to the driving gear; a first transmission shaft fixedly connected to the first transmission gear, and both ends of which are movably arranged on the card storage box assembly; a first conveying structure transmission connected to the first transmission shaft, which conveys the card to be printed to the adsorption conveying assembly through the discharge port.

[0008] In one embodiment, the downward pressure transmission assembly includes a second transmission gear and a third transmission gear which are meshed and transmission-connected with the first transmission gear in sequence; a movable frame arranged on the storage card box assembly; a second transmission shaft movably arranged on the movable frame and transmission-connected with the third transmission gear; and a downward pressure roller fixedly arranged on the second transmission shaft.

[0009] In one embodiment, the card storage box assembly includes a card storage box body, in which a plurality of cards to be printed are stacked; a limit block detachably arranged at the discharge port of the card storage box body; and a counterweight plate movably arranged in the card storage box body.

[0010] In one embodiment, the lower slide assembly includes a lower slide plate, which is obliquely arranged in the card storage box body and arranged above the pushing assembly; and a plurality of pulleys that are movably arranged on the lower slide plate.

[0011] In one embodiment, the adsorption and conveying assembly includes a first support frame, which is fixedly arranged on the side of the storage card box assembly; a second drive motor is arranged on the first support frame; a second conveying structure is movably arranged on the first support frame and is transmission-connected to the second drive motor; and an adsorption plate is movably arranged on the first support frame and is transmission-connected to the second conveying structure.

[0012] In one embodiment, the clamping assembly includes a second support frame, which is fixedly arranged above the adsorption and conveying assembly; a telescopic cylinder arranged on the second support frame; a movable bracket transmission-connected to the telescopic cylinder; two guide shafts respectively fixed on the movable bracket and passing through the second support frame; and a plurality of pressure column structures respectively arranged on the movable bracket and above the adsorption and conveying assembly.

[0013] In one embodiment, the pressure column structure includes a pressure column body, which is movably arranged on the movable bracket; and an elastic member arranged between the pressure column body and the movable bracket.

[0014] The utility model provides a card printing device comprising the card conveying mechanism and the printing mechanism described in any one of the above items; the card conveying mechanism conveys the card to be printed to the printing mechanism for inkjet printing operation.

[0015] Compared with the prior art, the card transmission mechanism and card printing device of the utility model have the following beneficial effects:

[0016] The utility model discloses a card conveying mechanism and a card printing device, which guides the card to be printed to slide onto a pushing component through a descending component, and then conveys the card to be printed to an adsorption conveying component for adsorption through the pushing component, and then transfers the card to be printed to a printing position for inkjet printing, thereby realizing the automatic conveying operation of the card to be printed, and effectively solving the problems of high cost and low efficiency of the existing card printing device; by arranging a plurality of pressure column structures to press the card to be printed which is arranged on the adsorption conveying component, and at the same time adsorbing and fixing the card to be printed through an adsorption plate, the card to be printed is effectively prevented from being offset during the transportation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a three-dimensional structural schematic diagram of a card transmission mechanism of the utility model;

[0019] Figure 2 yes Figure 1 The structure diagram of a card transmission mechanism of the utility model from another perspective is shown;

[0020] Figure 3 yes Figure 1 The exploded structural diagram of a card transmission mechanism of the utility model is shown, which includes a card storage box body, a pushing component, a pressing transmission component, an adsorption transmission component and a pressing component;

[0021] Figure 4 yes Figure 3 The structural schematic diagram of the card storage box body shown;

[0022] Figure 5 yes Figure 3 The schematic diagram of the structure of the push component shown;

[0023] Figure 6 yes Figure 3 A schematic diagram of the structure of the downward pressure transmission assembly shown;

[0024] Figure 7 yes Figure 3 The structural schematic diagram of the adsorption conveying assembly shown;

[0025] Figure 8 yes Figure 3 A schematic diagram of the structure of the clamping assembly shown;

[0026] Fig. 9 The utility model is a three-dimensional structural schematic diagram of a card printing device.

[0027] Indications in the figure: 10, card transmission mechanism; 11, card storage box assembly; 111, card storage box body; 1111, mounting portion; 11111, mounting plate; 11112, mounting hole; 1112, card storage portion; 112, limit block; 113, counterweight plate; 12, push assembly; 121, first drive motor; 122, drive gear; 123, first transmission gear; 124, first transmission shaft; 125, first transmission structure; 13, downward sliding assembly; 131, lower slide plate; 132, pulley; 14, downward pressing transmission assembly; 141, second transmission Gear; 142, third transmission gear; 143, movable frame; 144, second transmission shaft; 145, pressing roller; 15, adsorption transmission assembly; 151, first support frame; 1511, guide bar; 152, second drive motor; 153, second transmission structure; 154, adsorption plate; 1541, adsorption hole; 16, clamping assembly; 161, second support frame; 162, telescopic cylinder; 163, movable bracket; 164, guide shaft; 165, pressure column structure; 1651, pressure column body; 1652, elastic member; 20, printing mechanism. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. 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.

[0030] See also Figure 1-Figure 3As shown, the utility model is a card conveying mechanism 10 which mainly comprises a card storage box assembly 11, a pushing assembly 12, a descending assembly 13, a pressing conveying assembly 14, an adsorption conveying assembly 15 and a pressing assembly 16; the card storage box assembly 11 is a hollow cavity; the pushing assembly 12 is movably arranged in the card storage box assembly 11, and sequentially conveys the cards to be printed in the card storage box assembly 11 to the adsorption conveying assembly 15; the descending assembly 13 is arranged in the card storage box assembly 11 and is obliquely arranged above the pushing assembly 12, which facilitates the cards to be printed in the card storage box assembly 11 to be guided to slide onto the pushing assembly 12 in sequence for conveying operation; the pressing conveying assembly 14 is movably arranged on the card storage box assembly 11 The card storage box assembly 11 is on the card storage box assembly 11 and is connected to the pushing assembly 12 in transmission. It presses down and transmits the card to be printed arranged thereunder, thereby cooperating with the pushing assembly 12 to transmit the card to be printed from the card storage box assembly 11 to the adsorption and transmission assembly 15; the adsorption and transmission assembly 15 is arranged on the side of the card storage box assembly 11 and is connected to the pushing assembly 12, so that the pushing assembly 12 can transmit the card to be printed to the adsorption and transmission assembly 15 conveniently; the pressing assembly 16 is arranged above the adsorption and transmission assembly 15, and it presses the card to be printed arranged on the adsorption and transmission assembly 15 to prevent the card to be printed from being offset during the adsorption process of the adsorption and transmission assembly 15.

[0031] See also Figure 1-Figure 4 As shown, in the present embodiment, the card storage box assembly 11 comprises a card storage box body 111, a limit block 112 and a counterweight plate 113; the card storage box body 111 is a hollow cavity, in which a plurality of cards to be printed are stacked; the limit block 112 is detachably arranged at the discharge port of the card storage box body 111, which limits that only one card to be printed can pass through the discharge port of the card storage box body 111 at a time, and its position relative to the discharge port can be adjusted, so as to facilitate matching of cards to be printed of different sizes; the counterweight plate 113 is movably arranged in the card storage box body 111, which presses down the stacked plurality of cards to be printed to prevent the cards to be printed from being stuck in the card storage box body 111. Specifically, the card storage box body 111 includes a mounting portion 1111 and a card storage portion 1112 which are arranged in sequence; the pushing component 12 and the descending component 13 are respectively arranged in the mounting portion 1111; a number of cards to be printed are stacked in sequence in the card storage portion 1112; a plurality of mounting plates 11111 are arranged in the mounting portion 1111, and the pushing component 12 is movably arranged on the plurality of mounting plates 11111; a plurality of mounting holes 11112 are arranged on the side wall of the mounting portion 1111, and the pushing component 12, the descending component 13, and the downward pressing transmission component 14 are respectively arranged on the card storage box body 111 through the corresponding mounting holes 11112.

[0032] See also Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, in this embodiment, the pushing assembly 12 includes a first driving motor 121, a driving gear 122, a first transmission gear 123, a first transmission shaft 124 and a first conveying structure 125; the first driving motor 121 is arranged on the card storage box body 111; the driving gear 122 is fixedly arranged on the rotating shaft of the first driving motor 121, and the first driving motor 121 drives the driving gear 122 to rotate; the first transmission gear 123 is meshed and connected with the driving gear 122; both ends of the first transmission shaft 124 are respectively arranged on the card storage box body 111 through bearings The first transmission structure 125 is movably arranged on the card box body 111 and is transmission-connected with the first transmission shaft 124. The first driving motor 121 drives the first transmission structure 125 to move through the driving gear 122, the first transmission gear 123 and the first transmission shaft 124 in sequence, so that the cards to be printed on the first transmission structure 125 are transmitted to the adsorption transmission assembly 15 through the discharge port on the card box body 111. Specifically, the first transmission structure 125 includes a driving wheel, a driven wheel and a conveyor belt; the driving wheel is fixedly arranged on the first transmission shaft 124 and rotates with the rotation of the first transmission shaft 124; the driven wheel is arranged opposite to the driving wheel and is movably arranged on the card box body 111, and the conveyor belt is respectively arranged between the driving wheel and the driven wheel.

[0033] See also Figure 3 As shown, in this embodiment, the lower slide assembly 13 includes a lower slide 131 and a plurality of pulleys 132; the lower slide 131 is tilted in the card storage box body 111 and is arranged above the pushing assembly 12; the plurality of pulleys 132 are movably arranged on the lower slide 131, which facilitates the cards to be printed in the card storage box body 111 to slide onto the pushing assembly 12 more easily.

[0034] See also Figure 3 and Figure 6As shown, in this embodiment, the pressing transmission assembly 14 includes a second transmission gear 141, a third transmission gear 142, a movable frame 143, a second transmission shaft 144 and a pressing roller 145; the second transmission gear 141 is movably arranged on the card storage box body 111 and is meshed and transmission-connected with the first transmission gear 123; the third transmission gear 142 is movably arranged on the clamping assembly 16 and is meshed and transmission-connected with the second transmission gear 141; the movable frame 123 is arranged on the card box body 111; both ends of the second transmission shaft 144 are movably arranged on the movable frame 123 through bearings and are transmission-connected with the third transmission gear 142, and the third transmission gear 142 drives the second transmission shaft 144 to move on the movable frame 123; the pressing roller 145 is fixedly arranged on the second transmission shaft 144, and moves with the movement of the second transmission shaft 144, thereby cooperating with the pushing assembly 12 to drive the card to be printed below it to move in the direction of the adsorption transmission assembly 15.

[0035] See also Figure 1 , Figure 2 , Figure 3 and Figure 7 As shown, in the present embodiment, the adsorption and transmission component 15 includes a first support frame 151, a second drive motor 152, a second transmission structure 153 and an adsorption plate 154; the first support frame 151 is fixedly arranged on the side of the card storage box component 11; the second drive motor 152 is arranged on the first support frame 151; the second transmission structure 153 is movably arranged on the first support frame 151 and is transmission-connected with the second drive motor 152, and the second drive motor 152 drives the second transmission structure 153 to move; the adsorption plate 154 is movably arranged on the first support frame 151 and is transmission-connected with the second transmission structure 153, and the adsorption plate 154 can adsorb the cards to be printed arranged thereon, so as to fix and position the cards to be printed, so as to facilitate the inkjet printing operation; the second drive motor 152 drives the adsorption plate 154 to move on the first support frame 151 through the second transmission structure 153, so as to transfer the cards to be printed transmitted by the pushing component 12 to the printing position for inkjet printing operation. Specifically, a guide bar 1511 is provided on the first support frame 151, and the adsorption plate 154 is movably provided on the guide bar 1511, and the guide bar 1511 guides the movement of the adsorption plate 154; the structure of the second conveying structure 153 is similar to that of the first conveying structure 125, so it is not repeated here; the adsorption plate 154 is a hollow cavity and is connected to the negative pressure generating device, and a plurality of adsorption holes 1541 are respectively penetrated on the side facing the card to be printed, and the card to be printed set on the adsorption plate 154 is adsorbed through the plurality of adsorption holes 1541.

[0036] See also Figure 1 , Figure 2 , Figure 3 and Figure 8As shown, in this embodiment, the clamping assembly 16 includes a second support frame 161, a telescopic cylinder 162, a movable bracket 163, two guide shafts 164 and a plurality of pressure column structures 165; the second support frame 161 is fixedly arranged above the adsorption and transmission assembly 15; the telescopic cylinder 162 is arranged on the second support frame 161; the movable bracket 163 is transmission-connected with the telescopic cylinder 162, and the telescopic cylinder 162 drives the movable bracket 163 to move longitudinally; the two guide shafts 164 are respectively fixed on the movable bracket 163 and pass through the second support frame 161, which guide the longitudinal movement of the movable bracket 163; the plurality of pressure column structures 165 are respectively arranged on the movable bracket 163 and above the adsorption and transmission assembly 15, which move with the movement of the movable bracket 163, and the plurality of pressure column structures 165 cooperate to perform a clamping operation on the cards to be printed on the adsorption and transmission assembly 15 to prevent the cards to be printed from being offset during the adsorption process of the adsorption and transmission assembly 15. Specifically, the pressure column structure 165 includes a pressure column body 1651 and an elastic member 1652; the pressure column body 1651 is movably arranged on the movable bracket 163; the elastic member 1652 is arranged between the pressure column body 1651 and the movable bracket 163, which provides buffering force and pressing force to the pressure column body 1651 in the process of pressing the card to be printed.

[0037] See also Fig. 9 As shown, a card printing device of the present invention comprises any one of the above-mentioned card transport mechanism 10 and printing mechanism 20; the card transport mechanism 10 transports the card to be printed to the printing mechanism 20 for inkjet printing operation.

[0038] It should be noted that the specific working process of a card conveying mechanism and a card printing device is as follows: a number of cards to be printed stacked in the card storage box body 111 slide down to the pushing assembly 12 in turn through the descending assembly 13 under the action of the counterweight plate 113 for conveying, and then the cards to be printed are conveyed to the adsorption plate 154 through the cooperation of the downward pressing conveying assembly 14 and the pushing assembly 12, and then the cards to be printed set on the adsorption plate 154 are pressed by the clamping assembly 16, so that the adsorption plate 154 adsorbs and fixes the cards to be printed, and finally the second drive motor 152 drives the adsorption plate 154 adsorbed with the cards to be printed to move to the printing position through the second conveying structure 153 for inkjet printing.

[0039] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0040] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A card transport mechanism, characterized in that: include: Card storage box assembly; An adsorption and conveying assembly is arranged at the side of the card storage box assembly, and the adsorption and conveying assembly is arranged to convey the card to be printed thereon to the printing position; A pushing component, which is movably arranged in the card storage box component and docked with the adsorption and transmission component, and the pushing component transmits the cards to be printed in the card storage box component to the adsorption and transmission component; A sliding component, which is arranged in the card storage box component and is obliquely arranged above the pushing component; A pressing component is arranged above the adsorption and conveying component, and performs a pressing operation on the card to be printed arranged on the adsorption and conveying component.

2. A card transport mechanism according to claim 1, characterized in that: It also includes a downward pressing transmission component, which is movably arranged on the card storage box component and is transmission-connected with the pushing component.

3. A card transport mechanism according to claim 2, characterized in that: The pushing assembly includes a first driving motor, which is arranged on the card storage box assembly; a driving gear fixedly arranged on the rotating shaft of the first driving motor; a first transmission gear meshing and transmission connected to the driving gear; a first transmission shaft fixedly connected to the first transmission gear, and both ends of which are movably arranged on the card storage box assembly; a first conveying structure transmission connected to the first transmission shaft, which conveys the card to be printed to the adsorption conveying assembly through the discharge port.

4. A card transport mechanism according to claim 3, characterized in that: The downward pressure transmission assembly includes a second transmission gear and a third transmission gear that are meshed and transmission-connected with the first transmission gear in sequence; a movable frame arranged on the card storage box assembly; a second transmission shaft movably arranged on the movable frame, which is transmission-connected with the third transmission gear; and a downward pressure roller fixedly arranged on the second transmission shaft.

5. A card transport mechanism according to claim 1, characterized in that: The card storage box assembly comprises a card storage box body, in which a plurality of cards to be printed are stacked; a limit block detachably arranged at a material outlet of the card storage box body; and a counterweight plate movably arranged in the card storage box body.

6. A card transport mechanism according to claim 5, characterized in that: The lower slide assembly comprises a lower slide plate which is tiltedly arranged in the card storage box body and arranged above the pushing assembly; and a plurality of pulleys which are respectively and movably penetrated through the lower slide plate.

7. A card transport mechanism according to claim 1, characterized in that: The adsorption conveying assembly includes a first support frame, which is fixedly arranged on the side of the card storage box assembly; a second drive motor arranged on the first support frame; and a second conveying structure movably arranged on the first support frame and drivingly connected to the second drive motor. An adsorption plate is movably arranged on the first supporting frame and is transmission-connected to the second conveying structure.

8. A card transport mechanism according to claim 1, characterized in that: The clamping assembly includes a second support frame, which is fixedly arranged above the adsorption and conveying assembly; a telescopic cylinder arranged on the second support frame; and a movable bracket drivingly connected to the telescopic cylinder; Two guide shafts are respectively fixed on the movable bracket and penetrate the second support frame; and a plurality of pressure column structures are respectively arranged on the movable bracket and above the adsorption and conveying assembly.

9. A card transport mechanism according to claim 8, characterized in that: The pressure column structure comprises a pressure column body, which is movably arranged on the movable bracket and an elastic member arranged between the pressure column body and the movable bracket.

10. A card printing device, characterized in that: It comprises the card conveying mechanism and printing mechanism as described in any one of claims 1 to 9; the card conveying mechanism conveys the card to be printed to the printing mechanism for inkjet printing operation.

Images