Automatic product discharging structure

Abstract

The utility model relates to an automatic product discharging structure which comprises a first clamping plate and a second clamping plate. The automatic product discharging structure is simple in structure and ingenious in design, the first clamping plate and the second clamping plate are matched with each other to position a product, and the conveying face of the driving roller shaft assembly and the conveying face of the driven roller shaft assembly abut against the two opposite side faces of the product in the discharging channel correspondingly, so that the product is stressed more evenly; when the first driving assembly drives the driving roll shaft assembly to rotate clockwise, acting force for moving in the discharging direction is applied to a product, the product drives a driven roll shaft to rotate anticlockwise while moving forwards, friction force between the product and a second clamping plate is reduced, and the product quality is improved. In addition, the driven roll shaft assembly further provides counter-acting force towards the discharging direction for the products, so that the products move more stably in the transverse moving process, the bumping or instability situation is avoided, more accurate transverse moving of the products can be achieved, the production efficiency is improved, and loss is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, and more specifically to an automatic product discharging structure. Background Art

[0002] The product discharging structure is a common structure in automated equipment that assists in product discharging, and can achieve efficient and accurate discharging effects. Common discharging mechanisms in the prior art generally include a push rod and a telescopic cylinder that drives the push rod to push the product; the push rod is driven by the telescopic cylinder to apply thrust to one side of the product, thereby pushing the product to move. However, since the push rod only applies force to one side of the product, the overall force on the product will be uneven, the movement will be unstable, and the loss of the product during the movement will increase. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a product automatic discharging structure in view of the above-mentioned defects of the prior art.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a product automatic discharging structure, which includes a first clamping plate and a second clamping plate arranged opposite to each other; a discharging channel for products to pass through is provided between the first clamping plate and the second clamping plate, and a material shifting module driving the products in the discharging channel to move in the discharging direction; the material shifting module includes an active roller assembly, a driven roller assembly corresponding to the active roller assembly and cooperating with the active roller assembly to convey the products, and a first driving assembly driving the active roller assembly to rotate in the discharging direction; the conveying surface of the active roller assembly and the conveying surface of the driven roller assembly are respectively in contact with the two opposite side surfaces of the product in the discharging channel;

[0005] The utility model discloses an automatic product discharging structure, wherein the first clamping plate is a fixed clamping plate, and the second clamping plate is a movable clamping plate; the automatic product discharging structure further includes a second driving component that drives the second clamping plate to approach or move away from the first clamping plate;

[0006] The utility model discloses an automatic product discharging structure, wherein one of the active roller assembly and the driven roller assembly is arranged on the inner wall of the first clamping plate facing the second clamping plate, and the other is arranged on the inner wall of the second clamping plate opposite to the first clamping plate;

[0007] The utility model discloses an automatic product discharging structure, wherein a first groove for placing the active roller assembly is provided on a surface of the first clamping plate facing the second clamping plate; the conveying surface of the active roller assembly protrudes out of the first groove or is flush with the inner wall surface of the first clamping plate;

[0008] The utility model discloses an automatic product discharging structure, wherein the second clamping plate is provided with a second groove corresponding to the first groove and for the driven roller assembly to be placed; the conveying surface of the driven roller assembly protrudes out of the second groove or is flush with the inner wall surface of the second clamping plate;

[0009] The utility model discloses an automatic product discharging structure, wherein the active roller assembly comprises a plurality of first roller bodies arranged side by side; the two ends of the plurality of first roller bodies are rotatably connected to the first clamping plate through a bearing seat or a first rotating shaft respectively; a plurality of synchronous wheels corresponding to the bearing seat one by one and fixedly connected to the first roller body are arranged on one side of the first clamping plate located at the first groove;

[0010] The utility model discloses an automatic product discharging structure, wherein the first roller shaft body is fixedly sleeved with an anti-skid collar; the outer surface of the anti-skid collar is provided with a plurality of tooth grooves along its length direction.

[0011] The utility model discloses an automatic product discharging structure, wherein the first driving assembly includes a rotating motor fixedly arranged on the first clamping plate, a driving wheel fixedly arranged on the output shaft of the rotating motor, and a synchronous belt for transmission connecting the driving wheel and all the synchronous wheels.

[0012] The utility model discloses an automatic product discharging structure, wherein the driven roller assembly includes a plurality of second roller bodies parallel to the first roller body; the two ends of the second roller body are rotatably connected to the second clamping plate through a second rotating shaft.

[0013] The utility model discloses an automatic product discharging structure, wherein the diameter of the cross section of the first roller body is not less than the diameter of the cross section of the second roller body.

[0014] The beneficial effects of the utility model are as follows: the automatic discharging structure of the product is simple in structure and ingenious in design. The product is positioned by the cooperation between the first clamping plate and the second clamping plate, and the conveying surface of the active roller assembly and the conveying surface of the driven roller assembly are respectively in contact with the opposite side surfaces of the product in the discharging channel, so that the force on the product is more uniform; when the first driving assembly drives the active roller assembly to rotate clockwise, a force is applied to the product to move in the discharging direction, and the product moves forward while driving the driven roller to rotate counterclockwise, which not only reduces the friction between the product and the second clamping plate, but also the driven roller assembly provides a reaction force to the product in the discharging direction, so that the product moves more smoothly during the lateral movement, avoiding bumps or instability, and can also achieve more precise lateral movement of the product, thereby improving production efficiency and reducing losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work:

[0016] Figure 1 This is a schematic diagram of a product automatic discharging structure of a preferred embodiment of the utility model. Figure 1 ;

[0017] Figure 2 yes Figure 1 A magnified view of middle;

[0018] Figure 3 This is a schematic diagram of a product automatic discharging structure of a preferred embodiment of the utility model. Figure 2 . DETAILED DESCRIPTION

[0019] The terms "first", "second", "third" and "fourth" etc. in the specification and claims of the present invention and the drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units that are not listed, or may optionally include other steps or units that are inherent to these processes, methods, products or devices.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] "Multiple" means two or more. "And / or" describes the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the related objects are in an "or" relationship.

[0022] Moreover, the terms "up, down, front, back, left, right, upper end, lower end, longitudinal" and the like indicating directions are all based on the posture and position of the device or equipment described in this solution during normal use.

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the following will be described clearly and completely in combination with the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are partial embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work belong to the protection scope of the present invention.

[0024] A product automatic discharging structure in a preferred embodiment of the utility model is as follows: Figure 1-3 As shown, it includes a first clamping plate 11 and a second clamping plate 12 which are arranged opposite to each other; a discharge channel 13 for the product to pass through is provided between the first clamping plate 11 and the second clamping plate 12, and a material shifting module which drives the product in the discharge channel 13 to move in the discharge direction; the product in the utility model can be a medicine box, a plastic bottle or a workpiece, etc.; the material shifting module includes an active roller assembly 14, a driven roller assembly 15 which corresponds to the active roller assembly 14 and cooperates with the active roller assembly 14 to convey the product, and a first driving assembly 16 which drives the active roller assembly 14 to rotate in the discharge direction; the conveying surface of the active roller assembly 14 and the driven roller assembly 15 are connected to each other by the driven roller assembly 15. The conveying surface of the shaft assembly 15 is respectively in contact with the two opposite side surfaces of the product in the discharge channel 13; further, the automatic product discharge structure also includes a sensor for detecting whether there is a product in the discharge channel, and the sensor can adopt a non-contact sensor in the prior art, such as an infrared sensor, etc.; when the product moves into the discharge channel 13, the sensor is triggered, and the sensor sends a start signal to the first drive assembly 16, so that the first drive assembly can automatically and timely drive the active roller assembly to move, so that the active roller assembly and the driven roller assembly cooperate with each other to drive the product to move in the discharge direction.

[0025] The automatic discharging structure of this product is simple in structure and ingenious in design. The product is positioned by the cooperation between the first clamping plate and the second clamping plate, and the conveying surfaces of the active roller assembly and the driven roller assembly are respectively in contact with the opposite sides of the product in the discharging channel, so that the force on the product is more uniform; when the first driving assembly drives the active roller assembly to rotate clockwise, a force is applied to the product to move in the discharging direction, and the product moves forward while driving the driven roller to rotate counterclockwise, which not only reduces the friction between the product and the second clamping plate, but also the driven roller assembly provides a reaction force to the product in the discharging direction, so that the product moves more smoothly during the lateral movement, avoiding bumps or instability, and can also achieve more precise lateral movement of the product, thereby improving production efficiency and reducing losses.

[0026] In one embodiment, the first clamping plate 11 is a fixed clamping plate, and the second clamping plate 12 is a movable clamping plate; the product automatic discharging structure also includes a second driving assembly 17 that drives the second clamping plate 12 to approach or move away from the first clamping plate 11; the second driving assembly drives the first clamping plate 11 to move and then controls the size of the discharging channel between the first clamping plate and the second clamping plate, which is not only convenient for clamping and positioning the product or releasing the clamping state of the product, but also can adjust the distance between the first clamping plate and the second clamping plate according to the actual size of the product, which is suitable for a variety of products of different sizes and has strong practicality. Optionally, the first clamping plate 11 and the second clamping plate 12 can also be movable clamping plates, and the second driving assembly can use two driving motors in the prior art that respectively drive the first clamping plate 11 and the second clamping plate 12; the two driving motors simultaneously drive the first clamping plate and the second clamping plate to approach or move away from each other, which is flexible to use.

[0027] In one embodiment, the active roller assembly 14 can be arranged on the inner wall of the first clamping plate 11 on the side facing the second clamping plate 12, and the driven roller assembly 15 can be arranged on the inner wall of the second clamping plate 12 on the side opposite to the first clamping plate 11; optionally, the active roller assembly 14 can also be arranged on the second clamping plate 12, and the driven roller assembly 14 can be arranged on the first clamping plate; or, the active roller assembly 14 and the driven roller assembly 15 can also be arranged on the upper and lower sides of the product; the product is evenly stressed and moves more stably.

[0028] Furthermore, a first groove 111 is provided on one side surface of the first clamping plate 11 facing the second clamping plate 12 for placing the active roller assembly 14; the transmission surface of the active roller assembly 14 protrudes out of the first groove 111 toward the second clamping plate 12 or is flush with the inner wall surface of the first clamping plate 11. The active roller assembly is housed on the first clamping plate, which is not only compact in size, but also increases the connection area between the active roller assembly and the first clamping plate, and the structure is more stable. A second groove 121 corresponding to the first groove 111 and for placing the driven roller assembly 15 is provided on the second clamping plate 12; the transmission surface of the driven roller assembly 15 protrudes out of the second groove 121 toward the first clamping plate 11 or is flush with the inner wall surface of the second clamping plate 12. Similarly, the second clamping plate is combined with the driven roller assembly 15, which is compact in size and stable in structure.

[0029] Furthermore, the active roller shaft assembly 14 includes a plurality of first roller shaft bodies 141 arranged side by side; both ends of the plurality of first roller shaft bodies 141 are rotatably connected to the first clamping plate 11 through a bearing seat 142 or a first rotating shaft (not shown in the figure); a plurality of synchronous wheels 143 corresponding to the bearing seat 142 and fixedly connected to the first roller shaft body 141 are provided on one side of the first groove 111 on the first clamping plate 11; the active roller shaft assembly has a simple structure, and the plurality of first roller shaft bodies 141 are arranged side by side. During the synchronous rotation of the plurality of first roller shaft bodies, a stable and continuous force is applied to the product, and the movement is smooth.

[0030] In order to further increase the friction between the first roller body 141 and the outer surface of the product so that the product obtains greater force and is more convenient to move, an anti-slip ring 144 is fixedly sleeved on the first roller body 141; the outer surface of the anti-slip ring 144 is provided with a plurality of tooth grooves 145 along its length direction; further, the anti-slip ring 144 is made of friction-resistant materials such as silicone and has low cost.

[0031] Furthermore, the first driving assembly 16 includes a rotating motor 161 fixedly mounted on the first clamping plate 11, a driving wheel 162 fixedly mounted on the output shaft of the rotating motor 161, and a synchronous belt 163 connecting the driving wheel 162 and all synchronous wheels 143, with good transmission performance and stable output.

[0032] Furthermore, the driven roller assembly 15 includes a plurality of second roller bodies 151 parallel to the first roller body 141; both ends of the second roller body 151 are rotatably connected to the second clamping plate 12 through a second rotating shaft. The second roller body 151 provides a reaction force to the product as the product moves, making the product move more easily.

[0033] Further, the diameter of the cross section of the first roller body 141 is not less than the diameter of the cross section of the second roller body 151 . Optionally, the transmission surface of the driven roller assembly is not less than the transmission surface of the driving roller assembly.

[0034] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A product automatic discharging structure, characterized in that: It includes a first clamping plate and a second clamping plate arranged opposite to each other; a discharge channel for products to pass through is provided between the first clamping plate and the second clamping plate, and a material shifting module driving the products in the discharge channel to move in a discharge direction; the material shifting module includes an active roller assembly, a driven roller assembly corresponding to the active roller assembly and cooperating with the active roller assembly to convey the products, and a first driving assembly driving the active roller assembly to rotate in the discharge direction; the conveying surface of the active roller assembly and the conveying surface of the driven roller assembly are respectively in contact with the opposite side surfaces of the products in the discharge channel.

2. The product automatic discharging structure according to claim 1, characterized in that: The first clamping plate is a fixed clamping plate, and the second clamping plate is a movable clamping plate; the product automatic discharging structure also includes a second driving component for driving the second clamping plate to approach or move away from the first clamping plate.

3. The product automatic discharging structure according to claim 1 or 2, characterized in that: One of the active roller assembly and the driven roller assembly is arranged on an inner wall of the first clamping plate facing the second clamping plate, and the other is arranged on an inner wall of the second clamping plate opposite to the first clamping plate.

4. The product automatic discharging structure according to claim 3 is characterized in that: A first groove for placing the active roller assembly is provided on one side surface of the first clamping plate facing the second clamping plate; a transmission surface of the active roller assembly protrudes out of the first groove or is flush with the inner wall surface of the first clamping plate.

5. The product automatic discharging structure according to claim 4 is characterized in that: The second clamping plate is provided with a second groove corresponding to the first groove and for the driven roller assembly to be placed; the transmission surface of the driven roller assembly protrudes out of the second groove or is flush with the inner wall surface of the second clamping plate.

6. The product automatic discharging structure according to claim 4, characterized in that: The active roller shaft assembly includes a plurality of first roller shaft bodies arranged side by side; the two ends of the plurality of first roller shaft bodies are rotatably connected to the first clamping plate through a bearing seat or a first rotating shaft respectively; a plurality of synchronous wheels corresponding to the bearing seat one by one and fixedly connected to the first roller shaft body are provided on one side of the first clamping plate located at the first groove.

7. The product automatic discharging structure according to claim 6, characterized in that: The first roller shaft body is fixedly sleeved with an anti-skid collar; the outer surface of the anti-skid collar is provided with a plurality of tooth grooves along its length direction.

8. The product automatic discharging structure according to claim 7, characterized in that: The first driving assembly includes a rotating motor fixedly arranged on the first clamping plate, a driving wheel fixedly arranged on the output shaft of the rotating motor, and a synchronous belt that transmits and connects the driving wheel and all the synchronous wheels.

9. The product automatic discharging structure according to claim 8, characterized in that: The driven roller shaft assembly includes a plurality of second roller shaft bodies parallel to the first roller shaft body; two ends of the second roller shaft body are rotatably connected to the second clamping plate through a second rotating shaft.

10. The product automatic discharging structure according to claim 9, characterized in that: The diameter of the cross section of the first roller body is not smaller than the diameter of the cross section of the second roller body.

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