Paper feeding bracket structure for folder gluer

Abstract

The utility model belongs to the technical field of box pasting machines, and particularly relates to a paper feeding bracket structure for a box pasting machine, which comprises a motor, a screw rod and a front support frame, one end of the screw rod is connected with the motor, the other end of the screw rod is connected with the bottom of the front support frame, and the front support frame is movably arranged in front of a paper feeding part of the box pasting machine. Compared with the prior art, through the ingenious structural design, motor driving is additionally arranged, so that intellectualization and automation of bracket position adjustment are achieved, the bracket can be easily applied to supporting work when paperboards of different sizes are conveyed, efficiency is high, precision is high, and the clamping problem cannot occur.

Description

Technical Field

[0001] The utility model belongs to the technical field of folder gluing machines, in particular to a paper feeding bracket structure for folder gluing machines. Background Art

[0002] In the packaging and printing industry, the application of the box gluing machine is the last step in the packaging box processing. It is to fold the printed and die-cut cardboard into shape and glue the edges. The machine box gluing replaces the manual box gluing method, reducing labor costs and improving efficiency.

[0003] The folder gluing machine mainly includes a paper feeding section, a correction section, a pre-folding section, a hook bottom, a main folding section and an output section. The paper feeding section is mainly used to transport paper to the correction section. For larger cardboards, the front end of the cardboard needs to be supported by hand during transportation, otherwise the cardboard will hang down, which not only affects the transportation work, but also easily causes the cardboard to fall off the conveyor belt if not paid attention to, especially for larger cardboards. Therefore, it is necessary to set a bracket in front of the conveyor belt to hold the front end of the cardboard. In order to be suitable for cardboards of different sizes, the existing bracket adopts a screw locking structure. When adjusting the position of the bracket, the screw needs to be loosened and locked again after being pulled open. This method is not only time-consuming and labor-intensive, but also easy to get stuck.

[0004] In view of this, the utility model aims to provide a paper feeding bracket structure for a folder gluing machine. Through ingenious structural design, a motor drive is added to realize the intelligent and automatic adjustment of the bracket position, so that the bracket can be easily used for supporting work during the conveying operation of cardboards of different sizes. Utility Model Content

[0005] The purpose of the utility model is to provide a paper feeding bracket structure for a folder gluer in view of the deficiencies in the prior art. Through ingenious structural design, a motor drive is added to realize intelligent and automatic adjustment of the bracket position, so that the bracket can be easily used for supporting work during the conveying operation of cardboards of different sizes.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A paper feeding bracket structure for a box gluer comprises a motor, a screw rod and a front support frame, wherein one end of the screw rod is connected to the motor, and the other end of the screw rod is connected to the bottom of the front support frame. The front support frame is movably arranged in front of the paper feeding part of the box gluer to support the front end of a cardboard placed in the paper feeding part.

[0008] As an improvement of the paper feeding bracket structure for the folder gluer of the utility model, the front support frame includes a first cross bar, a second cross bar, a first vertical bar and a second vertical bar, the first cross bar is arranged between the first vertical bar and the second vertical bar, and the second cross bar is arranged at the top of the first vertical bar and the second vertical bar.

[0009] As an improvement of the paper feeding bracket structure for the folder-gluing machine of the utility model, a first pulley is arranged at the bottom of the first vertical rod, and a second pulley is arranged at the bottom of the second vertical rod.

[0010] As an improvement of the paper feeding bracket structure for the folder-gluing machine of the utility model, a first crossbeam and a second crossbeam are arranged above the screw rod.

[0011] As an improvement of the paper feeding bracket structure for the folder gluing machine of the utility model, one end of the first beam and one end of the second beam are connected to the left support plate, the other end of the first beam and the other end of the second beam are connected to the right support plate, and a space for accommodating the paper feeding part is formed between the first beam, the second beam, the left support plate and the right support plate.

[0012] As an improvement of the paper feeding bracket structure for the folder gluer of the utility model, the bottoms of the first crossbeam and the second crossbeam are further provided with a first longitudinal beam and a second longitudinal beam parallel to the screw rod.

[0013] As an improvement of the paper feeding bracket structure for the folder-gluing machine of the utility model, the motor is connected with a control structure, and the control structure is connected with an input display screen.

[0014] As an improvement of the paper feeding bracket structure for the folder-gluing machine of the utility model, the length of the second cross bar is greater than the length of the first cross bar.

[0015] Compared with the prior art, the utility model adds a motor drive through a clever structural design, thereby realizing intelligent and automatic adjustment of the bracket position, so that the bracket can be easily and quickly used for supporting work during the conveying operation of cardboards of different sizes, with high efficiency and precision, and no jamming problem. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0019] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0020] like Figure 1 As shown, the utility model provides a paper feeding bracket structure for a box-gluing machine, including a motor 1, a screw rod 2 and a front support frame 3, one end of the screw rod 2 is connected to the motor 1, and the other end of the screw rod 2 is connected to the bottom of the front support frame 3, and the front support frame 3 is movably arranged in front of the paper feeding part of the box-gluing machine, and is used to support the front end of the cardboard placed in the paper feeding part. When in use, if the area of ​​the cardboard to be pasted is large and exceeds the area where the paper feeding part is located, the front support frame 3 will hold the front end of the cardboard to prevent the problem of uneven transportation caused by the cardboard hanging down. When it is necessary to feed paper to different cardboards, the screw rod 2 is driven by the motor 1, and then the front support frame 3 is driven forward or backward to adapt to the support operation of cardboards of different sizes. Compared with the existing bracket adopting a locking screw structure, it has a high degree of automation and intelligence, high efficiency, high precision, and no jamming problem.

[0021] The front support frame 3 includes a first cross bar 31, a second cross bar 32, a first vertical bar 33 and a second vertical bar 34. The first cross bar 31 is arranged between the first vertical bar 33 and the second vertical bar 34. The second cross bar 32 is arranged on the top of the first vertical bar 33 and the second vertical bar 34. The length of the second cross bar 32 is greater than that of the first cross bar 31. The entire front support frame 3 is a frame structure. The second cross bar 32 can play a role in supporting the cardboard. The first cross bar 31, the second cross bar 32 and the first vertical bar 33 are used to support the second cross bar 32.

[0022] A first pulley 35 is disposed at the bottom of the first vertical rod 33 , and a second pulley 36 is disposed at the bottom of the second vertical rod 34 , thereby facilitating the sliding of the entire front support frame 3 .

[0023] A first crossbeam 4 and a second crossbeam 5 are arranged above the screw rod 2. One end of the first crossbeam 4 and one end of the second crossbeam 5 are connected to the left support plate 6, and the other end of the first crossbeam 4 and the other end of the second crossbeam 5 are connected to the right support plate 7. A space for accommodating the paper feeding unit is formed between the first crossbeam 4, the second crossbeam 5, the left support plate 6 and the right support plate 7. The first crossbeam 4, the second crossbeam 5, the left support plate 6 and the right support plate 7 play a supporting role.

[0024] A first longitudinal beam 9 and a second longitudinal beam 10 parallel to the screw rod 2 are also provided at the bottom of the first cross beam 4 and the second cross beam 5 to play a supporting role.

[0025] The motor 1 is connected to a control structure, and the control structure is connected to an input display screen 11. By inputting parameters from the input display screen 11, the motor 1 can control the moving distance and direction of the front support frame 3 according to the parameters.

[0026] In short, the utility model has a clever structural design and a newly added motor drive, thereby realizing intelligent and automatic adjustment of the bracket position, so that the bracket can be easily used for supporting work during the conveying operation of cardboards of different sizes.

[0027] According to the disclosure and teaching of the above description, the technicians in the field of the utility model can also make appropriate changes and modifications to the above implementation. Therefore, the utility model is not limited to the specific implementation methods disclosed and described above, and some modifications and changes to the utility model should also fall within the scope of protection of the claims of the utility model. In addition, although some specific terms are used in this specification, these terms are only for the convenience of description and do not constitute any limitation to the utility model.

Claims

1. A paper feeding bracket structure for a folder gluing machine, characterized in that: It includes a motor, a screw rod and a front support frame, one end of the screw rod is connected to the motor, and the other end of the screw rod is connected to the bottom of the front support frame. The front support frame is movably arranged in front of the paper feeding part of the box gluer to support the front end of the cardboard placed in the paper feeding part.

2. The paper feeding bracket structure for a folder gluing machine according to claim 1, characterized in that: The front support frame includes a first cross bar, a second cross bar, a first vertical bar and a second vertical bar, the first cross bar is arranged between the first vertical bar and the second vertical bar, and the second cross bar is arranged on the top of the first vertical bar and the second vertical bar.

3. The paper feeding bracket structure for a folder-gluing machine according to claim 2, characterized in that: A first pulley is disposed at the bottom of the first vertical rod, and a second pulley is disposed at the bottom of the second vertical rod.

4. The paper feeding bracket structure for a folder gluer according to claim 1, characterized in that: A first cross beam and a second cross beam are arranged above the screw rod.

5. The paper feeding bracket structure for a folder gluing machine according to claim 4, characterized in that: One end of the first beam and one end of the second beam are connected to the left support plate, the other end of the first beam and the other end of the second beam are connected to the right support plate, and a space for accommodating the paper feeding part is formed between the first beam, the second beam, the left support plate and the right support plate.

6. The paper feeding bracket structure for a folder gluer according to claim 4, characterized in that: A first longitudinal beam and a second longitudinal beam parallel to the screw rod are also provided at the bottom of the first transverse beam and the second transverse beam.

7. The paper feeding bracket structure for a folder gluer according to claim 1, characterized in that: The motor is connected to a control structure, and the control structure is connected to an input display screen.

8. The paper feeding bracket structure for a folder gluing machine according to claim 2, characterized in that: The length of the second crossbar is greater than the length of the first crossbar.

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