Paperboard conveying and counting device

Abstract

The utility model belongs to the technical field of paperboard production, and particularly relates to a paperboard conveying and counting device which comprises a connecting frame, an adjusting component comprises a servo motor connected to the outer side of the connecting frame, the output end of the servo motor extends into a connecting groove and is connected with a lead screw, a threaded sleeve is installed on the lead screw in a threaded mode, and the threaded sleeve is connected with the connecting frame. The outer side of the threaded sleeve is integrally connected with a guide seat in limiting sliding fit with the guide groove, the outer side of the guide seat is integrally connected with a connecting plate, the connecting plate is connected with a support, the counting guide component is connected with the support and synchronously acts along with the adjusting component, and the servo motor drives the lead screw to rotate, so that the threaded sleeve acts in the direction of the guide groove. And the telescopic motor drives the mounting frame to rotate from the end part of the bracket to change the distance between the meter counting wheel and the paperboard so as to adjust the pressing pressure of the meter counting wheel and better adapt to the conveying and counting of the paperboards with different thicknesses, so that the transverse position of the counting guide part is changed, the position of the meter counting wheel is adjusted to adapt to different positions for use, and the telescopic motor drives the mounting frame to rotate from the end part of the bracket to change the distance between the meter counting wheel and the paperboard.

Description

Technical Field

[0001] The utility model relates to the technical field of cardboard production, in particular to a cardboard conveying and counting device. Background Technique

[0002] In the process of cardboard processing, it is often necessary to use a cardboard conveying device to convey cardboard from one process to another.

[0003] The existing cardboard conveying device usually uses a set conveyor belt as the conveying power for conveying. However, during the conveying process, the cardboard will warp, which will affect the smoothness of conveying. For this reason, a length measuring wheel will be installed to count the length of the conveyed cardboard while limiting the conveying. However, the position of the length measuring wheel is generally fixedly connected and cannot be adjusted, resulting in low applicability (the board must be conveyed in the center position of the conveyor belt, and the length measuring wheel must be aligned with the middle position of the board to achieve limited conveying). For this reason, a cardboard conveying and counting device is proposed. The servo motor drives the screw rod to rotate, so that the threaded sleeve moves along the direction of the guide groove, and then drives the horizontal position of the counting guide component to change, so as to adjust the position of the length measuring wheel and be suitable for use in different positions. Moreover, the telescopic motor drives the mounting frame to rotate from the end of the bracket, changing the distance between the length measuring wheel and the cardboard, so as to adjust the pressing pressure of the length measuring wheel and better adapt to the conveying and counting of cardboard with different thicknesses. Summary of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Simplifications or omissions may be made in this part and in the abstract and title of the application of this application to avoid obscuring the purpose of this part, the abstract of the specification and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] Therefore, the purpose of the utility model is to provide a cardboard conveying and counting device. The servo motor drives the screw rod to rotate, so that the threaded sleeve moves along the direction of the guide groove, and then drives the horizontal position of the counting guide component to change, so as to adjust the position of the length measuring wheel and be suitable for use in different positions. Moreover, the telescopic motor drives the mounting frame to rotate from the end of the bracket, changing the distance between the length measuring wheel and the cardboard, so as to adjust the pressing pressure of the length measuring wheel and better adapt to the conveying and counting of cardboard with different thicknesses.

[0006] To solve the above technical problems, according to one aspect of the utility model, the following technical solutions are provided:

[0007] A cardboard conveying and counting device, which includes:

[0008] A connecting frame as a connecting base frame, a connecting groove is opened in the connecting frame, and a guide groove communicated with the connecting groove is opened on the outer side of the connecting frame;

[0009] The adjusting component is connected to the connecting frame and includes a servo motor connected to the outside of the connecting frame. The output end of the servo motor extends into the connecting groove, and the output end of the servo motor is connected to a lead screw. A threaded sleeve is screwed onto the lead screw;

[0010] The outside of the threaded sleeve is integrally formed with a guide seat that is in limiting sliding fit with the guide groove. The outside of the guide seat is integrally formed with a connecting plate, and a support is connected to the connecting plate;

[0011] The counting and guiding component is connected to the support and moves synchronously with the adjusting component.

[0012] As a preferred solution of a cardboard conveying and counting device according to the present invention, wherein: the counting and guiding component includes a mounting frame hinged to the end of the support, and a length measuring wheel is rotatably connected inside the mounting frame.

[0013] As a preferred solution of a cardboard conveying and counting device according to the present invention, wherein: two sets of telescopic motors are symmetrically installed on the left and right sides of the mounting frame. One end of the telescopic motor is hinged to the mounting frame, and the other end of the telescopic motor is hinged to the outside of the support.

[0014] As a preferred solution of a cardboard conveying and counting device according to the present invention, wherein: a plurality of guide wheels are symmetrically rotatably connected to the outside of the mounting frame, and a plurality of anti-slip grooves are annularly and equidistantly arranged on the outside of the guide wheels.

[0015] As a preferred solution of a cardboard conveying and counting device according to the present invention, wherein: a limiting block for limiting the movement stroke of the threaded sleeve is integrally formed at the end of the lead screw.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The servo motor drives the lead screw to rotate, so that the threaded sleeve moves along the direction of the guide groove, and then drives the horizontal position of the counting and guiding component to change, so as to adjust the position of the length measuring wheel and adapt to use at different positions. Moreover, the telescopic motor drives the mounting frame to rotate from the end of the support, changing the distance between the length measuring wheel and the cardboard, so as to adjust the pressing pressure of the length measuring wheel, better adapt to the conveying and counting of cardboard with different thicknesses, and the guide wheels arranged on the left and right sides of the mounting frame can further guide the conveyed cardboard to ensure the smoothness during the cardboard conveying process. Description of the Drawings

[0018] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the present utility model will be described in detail below in conjunction with the accompanying drawings and detailed embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings. Among them:

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is an exploded schematic diagram of the present utility model;

[0021] Figure 3 is the present utility model Figure 1 schematic diagram of a partial structure;

[0022] Figure 4 is the present utility model Figure 1 schematic diagram of the side view structure.

[0023] In the figure: 100 connecting frame, 110 connecting groove, 111 guiding groove, 200 adjusting component, 210 servo motor, 211 lead screw, 220 threaded sleeve, 221 guiding seat, 230 connecting plate, 231 support, 300 counting and guiding component, 310 mounting frame, 311 telescopic motor, 312 guide wheel, 313 anti-slip groove, 320 length measuring wheel. Detailed embodiments

[0024] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be given in conjunction with the accompanying drawings.

[0025] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0026] Secondly, the present utility model is described in detail in conjunction with the schematic diagrams. When detailing the embodiments of the present utility model, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally out of the general proportion, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0027] To make the purpose, technical solutions, and advantages of the present utility model clearer, the following will further describe the embodiments of the present utility model in detail in conjunction with the accompanying drawings.

[0028] The present utility model provides a cardboard conveying and counting device. Please refer to Figures 1 - 4 , including a connecting frame 100, an adjusting component 200, and a counting and guiding component 300;

[0029] Please continue to refer to Figures 1 - 3 , the connecting frame 100 serving as a connecting base frame, a connecting groove 110 is formed inside the connecting frame 100, and a guiding groove 111 communicated with the connecting groove 110 is formed on the outer side of the connecting frame 100;

[0030] Please continue to refer to Figures 1 - 3 , the adjusting component 200 is connected to the connecting frame 100, including a servo motor 210 threadedly connected to the outer side of the connecting frame 100, the output end of the servo motor 210 extends into the connecting groove 110, the output end of the servo motor 210 is connected to a lead screw 211, and a threaded sleeve 220 is screwed on the lead screw 211, the threaded sleeve 220;

[0031] An integrally formed guiding seat 221 that is in limiting sliding fit with the guiding groove 111 is integrally formed and connected to the outer side of the threaded sleeve 220, and a connecting plate 230 is integrally formed and connected to the outer side of the guiding seat 221, and a connecting bracket 231 is connected to the connecting plate 230;

[0032] Action:

[0033] The servo motor 210 operates to drive the lead screw 211 to rotate. Since the threaded sleeve 220 is screwed and matched with the lead screw 211, and the rotation direction of the threaded sleeve 220 is restricted by the guiding seat 221 and the guiding groove 111, when the lead screw 211 rotates, the threaded sleeve 220 moves along the direction of the guiding groove 111, thereby driving the lateral position of the counting and guiding component 300 to change, so as to adjust the position of the meter wheel 320 and adapt it for use at different positions;

[0034] Please continue to refer to Figures 1 - 4 , the counting and guiding component 300 is connected to the connecting bracket 231 and synchronously moves with the adjusting component 200;

[0035] The counting and guiding component 300 includes a mounting frame 310 hinged to the end of the connecting bracket 231, a meter wheel 320 is rotatably connected inside the mounting frame 310, two groups of telescopic motors 311 are symmetrically threadedly connected to the left and right sides of the mounting frame 310, one end of the telescopic motor 311 is hinged to the mounting frame 310, the other end of the telescopic motor 311 is hinged to the outer side of the connecting bracket 231, and multiple groups of guide wheels 312 are symmetrically rotatably connected to the outer side of the mounting frame 310, and multiple groups of anti-slip grooves 313 are annularly and equidistantly formed on the outer side of the guide wheels 312;

[0036] The telescopic motor 311 operates to drive the mounting bracket 310 to rotate from the end of the bracket 231, changing the distance between the length measuring wheel 320 and the cardboard, so as to adjust the pressing force of the length measuring wheel 320, better adapting to the conveying and counting of cardboard with different thicknesses. Moreover, the guide wheels 312 provided on the left and right sides of the mounting bracket 310 can further guide the conveyed cardboard, ensuring the stability during the cardboard conveying process.

[0037] Working principle: When this utility model is in use, the servo motor 210 drives the lead screw 211 to rotate, causing the threaded sleeve 220 to move along the direction of the guide groove 111, and then driving the lateral position of the counting and guiding component 300 to change, so as to adjust the position of the length measuring wheel 320 and adapt to different positions for use. And, the telescopic motor 311 drives the mounting bracket 310 to rotate from the end of the bracket 231, changing the distance between the length measuring wheel 320 and the cardboard, so as to adjust the pressing force of the length measuring wheel 320, better adapting to the conveying and counting of cardboard with different thicknesses. Moreover, the guide wheels 312 provided on the left and right sides of the mounting bracket 310 can further guide the conveyed cardboard, ensuring the stability during the cardboard conveying process.

[0038] Although the present utility model has been described above with reference to the embodiments, various improvements can be made to it and components therein can be replaced with equivalents without departing from the scope of the present utility model. In particular, as long as there is no structural conflict, the various features in the disclosed embodiments of the present utility model can be combined with each other in any way. The exhaustive description of these combinations is not given in this specification only for the consideration of saving space and resources. Therefore, the present utility model is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. A cardboard conveying and counting device, characterized in that, Comprising: A connecting frame (100) serving as a connecting base frame, a connecting groove (110) is formed in the connecting frame (100), and a guiding groove (111) communicating with the connecting groove (110) is formed on the outer side of the connecting frame (100); An adjusting member (200), connected to the connecting frame (100), includes a servo motor (210) connected to the outer side of the connecting frame (100), the output end of the servo motor (210) extends into the connecting groove (110), the output end of the servo motor (210) is connected to a lead screw (211), and a threaded sleeve (220) is screwed on the lead screw (211); A guiding seat (221) which is integrally formed and connected to the outer side of the threaded sleeve (220) is in limiting sliding fit with the guiding groove (111), a connecting plate (230) is integrally formed and connected to the outer side of the guiding seat (221), and a support (231) is connected to the connecting plate (230); A counting and guiding member (300), connected to the support (231) and moving synchronously with the adjusting member (200).

2. The cardboard conveying and counting device according to claim 1, wherein, The counting and guiding member (300) includes a mounting frame (310) hinged to the end of the support (231), and a length measuring wheel (320) is rotatably connected in the mounting frame (310).

3. The cardboard conveying and counting device according to claim 2, characterized in that, Two sets of telescopic motors (311) are symmetrically mounted on the left and right sides of the mounting frame (310), one end of the telescopic motor (311) is hinged to the mounting frame (310), and the other end of the telescopic motor (311) is hinged to the outer side of the support (231).

4. A cardboard conveying and counting device according to claim 3, characterized in that, A plurality of sets of guide wheels (312) are symmetrically and rotatably connected to the outer side of the mounting frame (310), and a plurality of sets of anti-slip grooves (313) are formed at equal intervals in a ring shape on the outer side of the guide wheels (312).

5. A cardboard conveying and counting device according to claim 4, characterized in that, A limiting block for limiting the movement stroke of the threaded sleeve (220) is integrally formed and connected to the end of the lead screw (211).

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