Paper positioning mechanism for paper mounting machine

Abstract

The utility model relates to the field of paper mounting machines, in particular to a paper positioning mechanism for a paper mounting machine, which comprises a support mounted on the paper mounting machine. The first positioning assembly is mounted on one side in the bracket and is used for positioning paper; and the second positioning assembly is mounted on the other side in the bracket and is used for positioning the paper. According to the paper positioning mechanism for the paper mounting machine, through the arrangement of the first positioning assembly, the second positioning assembly, the first pressing roller and the second pressing roller, paper penetrates through the first pressing roller and the second pressing roller to be conveyed to the conveying belt assembly on the support, and the paper can be limited left and right through the limiting plates; and meanwhile, a second pressing wheel on one side of a limiting plate compacts and conveys the paper, then the paper is conveyed to the position below a first positioning assembly, the paper is compacted and positioned through cooperation of a first pressing wheel and an elastic pressing piece, the positioning effect of the paper is improved through the two positioning mechanisms, and tilting or deviation in the conveying process is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of paper mounting machine, concretely relates to a paper positioning mechanism for paper mounting machine. BACKGROUND

[0002] The paper mounting machine belongs to the field of paper product manufacturing machinery, and particularly relates to a paper mounting machine for mounting and pasting two pieces of paper together.

[0003] According to the search, a utility model for a positioning mechanism of a tile mounting machine is disclosed in CN217226865U, which comprises a conveying assembly arranged on a support frame, and the support frame is fixedly connected with a fixed plate on both sides, a plurality of slide rods are slidably connected to the fixed plate, one end of the slide rod above the conveying assembly is connected with a positioning assembly through a connecting frame, the connecting frame is fixedly connected with an adjusting screw, the adjusting screw is arranged through the fixed plate, and the fixed plate is fixedly connected with a fixed housing. The utility model can realize the rapid movement of the positioning assembly to the position to be adjusted in the initial stage, and the first rotating shaft and the second rotating shaft can be used to adjust the position of the positioning assembly more accurately when the positioning assembly is near the position to be adjusted, so that the positioning assembly can be quickly and accurately adjusted to the required position without repeated adjustment.

[0004] The positioning mechanism of the tile mounting machine in the above-mentioned comparative example can only position the paper by adjusting the distance on both sides during the conveying of the paper by the tile mounting machine, and the paper conveying effect is poor when the paper is simply limited by adjusting the distance on both sides. In addition, the paper may be affected by wind or may be raised during the conveying process, which will affect the positioning effect of the paper, so that the paper cannot be well positioned and conveyed by adjusting and limiting the distance on both sides.

[0005] Therefore, it is necessary to invent a paper positioning mechanism for a paper mounting machine to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] The utility model discloses a paper positioning mechanism for paper mounting machine, through the transmission belt component of the transmission of the first compression roller and the second compression roller to the support on paper, utilize the spacing board and can be to the left and right spacing of paper, and the second compression wheel of spacing board one side carries out the compaction delivery to paper, and then paper is delivered to the below first positioning component, utilizes the cooperation of first compression wheel and elastic pressure piece, and compacts and positions to paper, improves the positioning effect of paper through two sets of positioning mechanism, prevents the emergence of warping or deviation in the delivery process, to solve the positioning mechanism of comparative case paper mounting machine in above -mentioned background art, in the paper delivery process of paper mounting machine, only the paper positioning of two -sided adjustment distance, when only simply through two -sided adjustment spacing paper, paper delivery effect is poor, and in the delivery process, it is easy to meet the wind or warping condition, will influence the effect of paper positioning, thereby two -sided adjustment spacing can not be good to the paper positioning delivery problem of delivery.

[0007] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a paper positioning mechanism for paper mounting machine, including the support of installation on paper mounting machine,

[0008] First positioning component, install in the inside one side of support, for paper positioning, first positioning component includes first drive motor, first drive motor installs in the one side of support, the output of first drive motor is fixedly installed with transmission rod, the outside of transmission rod is equipped with first mounting block, the below of first mounting block is connected with second mounting block, and the both sides of first mounting block and second mounting block are penetrated with bolt;

[0009] Second positioning component, install in the inside other side of support, for paper positioning, second positioning component includes second start -up motor, second start -up motor installs in the one side of support, the output of second start -up motor is fixedly installed with screw rod, the outside both sides of screw rod are movably connected with spacing board, one side of spacing board is provided with second compression wheel;

[0010] Transmission belt component, all install in the inside of support, for delivering paper, the one side of support is provided with first compression roller and second compression roller.

[0011] Preferably, the second mounting block is fixedly installed with an elastic pressure piece on one side, and the second mounting block is fixedly installed with a first compression wheel on one side.

[0012] Preferably, the screw rod is provided with two groups, the threads of the two groups of screw rods are opposite, and the other side of the spacing board is movably connected with a sliding rod inside.

[0013] Preferably, the handle is fixedly installed with a screw rod at the lower end of the handle, the screw rod is movably connected with a moving block outside, and the second compression roller is arranged on one side of the moving block.

[0014] In the above technical solutions, the technical effects and advantages provided by the utility model are as follows:

[0015] 1. Through the setting of the first positioning assembly, the second positioning assembly, the first compression roller and the second compression roller, the paper can be positioned and conveyed, the paper is conveyed to the transmission belt assembly on the bracket through the first compression roller and the second compression roller, the limiting plate can limit the left and right of the paper, the second compression wheel on one side of the limiting plate can compress and convey the paper, then the paper is conveyed below the first positioning assembly, the first compression wheel and the elastic pressing piece are matched to compress and position the paper, and the positioning effect of the paper is improved through the two positioning mechanisms to prevent the paper from being raised or deviated during conveying.

[0016] 2. Through the setting of the first positioning assembly and the second positioning assembly, the paper of different widths can be adjusted and positioned, the second starting motor switch is opened to drive the screw rod to rotate, the screw rod drives the two limiting plates and the second compression wheel outside to approach or move away from each other, so that the width of different paper is adjusted, meanwhile, the multiple first compression wheels and the elastic pressing pieces are adjusted through the first mounting block and the second mounting block on the transmission rod to adjust the angle of the paper positioning, then the bolts are fixed, and the first driving motor switch is opened to drive the transmission rod and the multiple first mounting blocks and the second mounting blocks outside to adjust the inclination angle, so that the thickness of the paper is adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments or the prior art, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a first positioning assembly structure schematic view of the utility model;

[0020] Figure 3 It is a first compression wheel structure schematic view of the utility model;

[0021] Figure 4 It is a second positioning assembly structure schematic view of the utility model;

[0022] Figure 5 It is a first compression roller and second compression roller structure schematic view of the utility model.

[0023] Explanation of reference signs:

[0024] 1, support; 2, first positioning assembly; 201, first drive motor; 202, transmission rod; 203, first mounting block; 204, second mounting block; 205, bolt; 206, elastic pressing piece; 207, first pressing wheel; 3, second positioning assembly; 301, second starting motor; 302, screw rod; 303, limiting plate; 304, sliding rod; 305, second pressing wheel; 4, conveying belt assembly; 5, first compression roller; 6, handle; 7, screw rod; 8, moving block; 9, second compression roller. DETAILED DESCRIPTION

[0025] In order for those skilled in the art to better understand the technical scheme of the utility model, the utility model will be further described in detail below with reference to the drawings.

[0026] The utility model provides a kind of paper positioning mechanism for paper mounting machine as Figures 1-5 As shown in a kind of paper positioning mechanism for paper mounting machine, including installation on the support 1 of paper mounting machine;

[0027] First positioning assembly 2, installation is in the inside one side of support 1, for paper positioning, first positioning assembly 2 includes first drive motor 201, first drive motor 201 is installed in the one side of support 1, and the output end of first drive motor 201 is fixedly installed with transmission rod 202, and the outside of transmission rod 202 is equipped with first mounting block 203, and the below of first mounting block 203 is connected with second mounting block 204, and the both sides of first mounting block 203 and second mounting block 204 are penetrated with bolt 205;

[0028] Second positioning assembly 3, installation is in the inside other side of support 1, for paper positioning, second positioning assembly 3 includes second starting motor 301, second starting motor 301 is installed in the one side of support 1, and the output end of second starting motor 301 is fixedly installed with screw rod 302, and the outside both sides of screw rod 302 are movably connected with limiting plate 303, and the one side of limiting plate 303 is provided with second pressing wheel 305;

[0029] Conveying belt assembly 4, all are installed in the inside of support 1, for conveying paper, and the one side of support 1 is provided with first compression roller 5 and second compression roller 9, by paper passing through first compression roller 5 and second compression roller 9 in conveying to the conveying belt assembly 4 on the support 1, limiting plate 303 can be used to paper left and right limit, and second pressing wheel 305 on the one side of limiting plate 303 carries out compaction conveying to paper, and then paper is conveyed to the below of first positioning assembly 2, and is positioned to paper by the cooperation of first pressing wheel 207 and elastic pressing piece 206, and the positioning effect of paper is improved by two sets of positioning mechanisms, to prevent the appearance of warping or deviation in conveying process.

[0030] As Figure 2 And Figure 3As shown, the side of the second mounting block 204 is fixedly installed with an elastic pressing piece 206, and the side of the second mounting block 204 is fixedly installed with a first pressing wheel 207. The first pressing wheel 207 and the elastic pressing piece 206 are matched to compact and position the paper.

[0031] As shown in the drawings, Figure 4 The two groups of lead screws 302 are oppositely threaded, and the other side of the limiting plate 303 is movably connected with a sliding rod 304. The two groups of lead screws 302 are oppositely threaded, and in the rotating process, the two groups of limiting plates 303 can be driven to move close to or away from each other. The sliding rod 304 arranged on the other side of the limiting plate 303 plays a supporting role in the movement of the limiting plate 303.

[0032] As shown in the drawings, Figure 1 And Figure 5 As shown in the drawings, the upper sides of the two sides of the support 1 are provided with a handle 6, the lower end of the handle 6 is fixedly installed with a screw rod 7, the outer side of the screw rod 7 is movably connected with a moving block 8, and a second pressing roller 9 is arranged on one side of the moving block 8. When the handle 6 is rotated to drive the screw rod 7 to rotate, the outer moving block 8 and the second pressing roller 9 are driven to move up and down, so as to adjust the distance between the second pressing roller 9 and the first pressing roller 5, thereby cooperating with paper of different thicknesses.

[0033] The utility model discloses a paper positioning mechanism for papering machine, it includes the support 1, the first drive motor 201, the transmission rod 202, the first installation block 203, the second installation block 204, the elastic pressing piece 206, the first pressure wheel 207, the second start motor 301, the screw rod 302, the second pressure wheel 305, the handle 6, the screw rod 7, the moving block 8 and the transmission belt assembly 4, its working principle is: first, according to different paper thickness and width, adjust the first positioning assembly 2 and the second positioning assembly 3, by opening the first drive motor 201 switch, drive transmission rod 202 and external multiple first installation block 203 and second installation block 204 overturn, when overturning process, the elastic pressing piece 206 under and the first pressure wheel 207 are close to the surface of support 1, facilitate the positioning conveying of paper subsequently, when adjusting and closing the first drive motor 201 switch, then open the second start motor 301 switch, drive screw rod 302 rotation, utilize two screw rod 302 thread tapping to be opposite to each other, thus drive external two sets of limit plate 303 and second pressure wheel 305 mutually close or far away, thus to the paper width adjustment of different, when adjusting and closing the second start motor 301 switch, then rotate the handle 6 on the both sides of support 1 drive screw rod 7 rotation, when screw rod 7 rotation drive external moving block 8 and second pressure roller 9 move up and down, thus adjust the distance between second pressure roller 9 and first pressure roller 5, thus cooperate the paper of different thickness, when all adjusting, paper is conveyed to between second pressure roller 9 and first pressure roller 5 and is compacted and is conveyed, then paper is conveyed to support 1, open the switch in transmission belt assembly 4, drive paper to be conveyed to the inside of limit plate 303, utilize the second pressure wheel 305 on the one side of limit plate 303 to paper compaction positioning, next paper conveying passes through the elastic pressing piece 206 below, then through the first pressure wheel 207 again to paper compaction positioning, pass through two sets of positioning, thus effectively position the conveying of paper, facilitate the papering machine to the neat paper processing, finally when all paper conveying, close transmission belt assembly 4 switch, finally cut off the external power supply, and the use process of the paper positioning mechanism for papering machine is completed like this.

[0034] The above only describes certain exemplary embodiments of the utility model through the way of illustration, undoubtedly, for ordinary skilled person in the art, under the condition of not deviating from the spirit and scope of the utility model, can modify the described embodiment in various different ways. Therefore, the above drawing and description are illustrative in nature, and should not be understood as limiting the scope of protection claimed by the utility model.

Claims

1. A paper positioning mechanism for a paper mounting machine, characterized by: It include the support (1) installed on the paper mounting machine; First positioning assembly (2) is installed in the inside one side of support (1), be used for paper positioning, first positioning assembly (2) includes first drive motor (201), first drive motor (201) is installed in one side of support (1), the output of first drive motor (201) is fixedly installed with transmission rod (202), the outside of transmission rod (202) is equipped with first mounting block (203), the below of first mounting block (203) is connected with second mounting block (204), the both sides of first mounting block (203) and second mounting block (204) are penetrated with bolt (205); Second positioning assembly (3) is installed in the inside other side of support (1), be used for paper positioning, second positioning assembly (3) includes second starting motor (301), second starting motor (301) is installed in one side of support (1), the output of second starting motor (301) is fixedly installed with screw rod (302), the outside both sides of screw rod (302) are movably connected with limit board (303), the one side of limit board (303) is all provided with second pressure roller (305); Conveying belt assembly (4) is all installed in the inside of support (1), be used for conveying paper, the one side of support (1) is provided with first compression roller (5) and second compression roller (9).

2. A paper positioning mechanism for a paper mounting machine according to claim 1, characterized in that: The one side of second mounting block (204) is fixedly installed with elastic pressing piece (206), the one side of second mounting block (204) is fixedly installed with first pressure roller (207).

3. A paper positioning mechanism for a paper mounting machine according to claim 1, characterized in that: The screw rod (302) is provided with two groups, and the thread tapping of two groups of screw rod (302) is opposite, the other side of limit board (303) is movably connected with slide rod (304) inside.

4. A paper positioning mechanism for a paper mounting machine according to claim 1, characterized in that: The both sides of support (1) are provided with handle (6) on top, the lower end of handle (6) is fixedly installed with screw rod (7), the outside of screw rod (7) is movably connected with moving block (8), and second compression roller (9) is arranged in one side of moving block (8).

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