Paper guiding device for paper tape drying box

Abstract

The paper guiding device for the paper tape drying box comprises a base and a working box, the working box is fixedly connected to the right side of the top of the base, a mounting groove is formed in the left side of the front side wall of the base, and fixing plates are fixedly connected to the front side and the rear side of the bottom of an inner cavity of the mounting groove; a first two-way screw rod is rotationally connected between the inner side walls of the fixing plates, a first bevel gear is fixedly connected to the middle of the outer side wall of the first two-way screw rod, first moving blocks are connected to the front side and the rear side of the outer side wall of the first two-way screw rod in a threaded mode, and cross rods are fixedly connected to the front side wall and the rear side wall of the first moving blocks; according to the paper guiding device for the paper tape drying box, the structural design is reasonable, a paper tape can be limited, the paper tape is prevented from shifting in the moving process, the tensioning force can be rapidly and conveniently adjusted, and the using effect of the paper guiding device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper tape processing technical field, concretely is a kind of paper tape drying oven paper guiding device. BACKGROUND

[0002] The glue film paper refers to the original paper is immersed by special immersion liquid, and is dried to a certain extent, with certain resin content and volatile content glue paper, and glue film paper is dried, paper guiding device is used to guide paper into drying oven.

[0003] The existing paper guiding device lacks paper tape deviation prevention structure, so that the device guides paper into drying oven, paper tape is prone to deviation, in turn affect the subsequent drying work of paper tape, and general paper guiding device will be provided with tensioning mechanism, paper tape is taut by tensioning structure, avoid paper tape to appear wrinkle, but general paper guiding device is not convenient to adjust tensioning degree, in turn lead to the use effect of paper guiding device is poor, for this purpose, we propose a kind of paper tape drying oven paper guiding device. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of paper tape drying oven paper guiding device to solve the problem that the existing paper guiding device lacks paper tape deviation prevention structure in the above background art, so that the device guides paper into drying oven, paper tape is prone to deviation, in turn affect the subsequent drying work of paper tape, and general paper guiding device will be provided with tensioning mechanism, paper tape is taut by tensioning structure, avoid paper tape to appear wrinkle, but general paper guiding device is not convenient to adjust tensioning degree, in turn lead to the use effect of paper guiding device is poor.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of paper tape drying oven paper guiding device, including base and working tank, the working tank is fixedly connected at the top right side of the base, the front side wall left side of the base is equipped with installation slot, the inner chamber bottom of the installation slot is fixedly connected with fixed plate on the front and back sides, the inner side wall between the fixed plate is rotatably connected with first bidirectional screw rod, the outer side wall middle of the first bidirectional screw rod is fixedly connected with first bevel gear, the outer side wall front and back sides of the first bidirectional screw rod are screw-connected with first moving block, the front and back side wall of the first moving block is fixedly connected with cross bar, the cross bar end is fixedly connected with vertical rod, the vertical rod top is fixedly connected with frame, the inner chamber top and inner chamber bottom of the frame are rotatably connected with guide wheel, the top left side of the base is fixedly connected with first motor, the power output shaft end of the first motor penetrates the base and extends to the inner chamber of the installation slot, and the power output shaft end of the first motor is fixedly connected with second bevel gear, and the second bevel gear is meshed with the first bevel gear and rotates.

[0006] Further describe the above technical solution as follows:

[0007] The inner cavity of the mounting groove is provided with a sliding groove on the front and rear sides of the top, and the inner cavity of the sliding groove is slidably connected with a sliding block, and the sliding block is fixedly connected to the top of the first moving block.

[0008] As a further description of the above technical solution:

[0009] The lower tensioning roller is rotatably connected between the front and rear side walls of the inner cavity of the working box, and the recess is formed in the upper side of the left side wall of the inner cavity of the working box.

[0010] As a further description of the above technical solution:

[0011] The second motor is fixedly connected to the left side of the top of the working box, the power output shaft of the second motor is fixedly connected with a second bidirectional screw rod, and the second bidirectional screw rod extends into the inner cavity of the recess through the working box.

[0012] As a further description of the above technical solution:

[0013] The second bidirectional screw rod is screwed with a second moving block on the upper and lower sides of the outer side wall, and the right side wall of the second moving block is rotatably connected with a connecting rod.

[0014] As a further description of the above technical solution:

[0015] The connecting rod is rotatably connected with a mounting frame, and the upper tensioning roller is rotatably connected between the inner side walls of the mounting frame.

[0016] Compared with the prior art, the paper tape drying box has the advantages that:

[0017] 1. The paper tape drying box paper guiding device, the first motor drives the second bevel gear to rotate, so that the second bevel gear drives the first bevel gear to rotate, and then drives the first bidirectional screw rod to rotate, and then drives the first moving block to move, so that the first moving block drives the frame inside the guide wheel to adjust the front and rear positions, and the distance between the front and rear guide wheels is adjusted to be the same as the width of the paper tape, so that the guide wheels limit the paper tape from the front and rear sides, avoid the paper tape from deviating, and finally the distance between the front and rear guide wheels can be adjusted, so that the guide wheels are suitable for paper tapes of different widths, so that the paper guiding device can limit the paper tape and avoid the paper tape from deviating during movement.

[0018] 2、The paper tape drying box paper leading device, through the second motor drives the second bidirectional screw rod to rotate, so that the second bidirectional screw rod drives the second moving block to move, then when the second moving block on the upper and lower sides is folded to the middle, the connecting rod will push the upper tensioning roller to the right side, in turn causing the upper tensioning roller to be close to the lower tensioning roller, so that the tensioning degree is reduced, and vice versa, when the second moving block on the upper and lower sides is away from each other, the connecting rod pulls the upper tensioning roller to the left side, and then the upper tensioning roller is away from the lower tensioning roller, so that the tensioning degree is increased, so that the paper leading device can quickly and conveniently adjust the tensioning degree, and the use effect of the paper leading device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The whole structure schematic diagram of the paper tape drying box paper leading device is provided for the utility model;

[0020] Figure 2 The main view structure schematic diagram of the paper tape drying box paper leading device is provided for the utility model;

[0021] Figure 3 The main view structure schematic diagram of the paper tape drying box paper leading device is provided for the utility model;

[0022] Figure 4 The left view structure schematic diagram of the paper tape drying box paper leading device is provided for the utility model.

[0023] In the drawing: 100, base; 110, mounting groove; 120, fixed plate; 130, first bidirectional screw rod; 131, first bevel gear; 140, first moving block; 150, horizontal rod; 160, vertical rod; 170, frame; 171, guide wheel; 180, first motor; 181, second bevel gear; 190, sliding groove; 191, sliding block; 200, working box; 210, lower tensioning roller; 220, groove; 230, second motor; 240, second bidirectional screw rod; 250, second moving block; 260, connecting rod; 270, mounting frame; 280, upper tensioning roller. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] In the description of the utility model, it is necessary to understand that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the features limited by "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, unless otherwise stated, the meaning of "a plurality of" is two or more.

[0026] In the description of the utility model, it should be explained that, unless otherwise expressly provided and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, and can also be detachably connected, or integrally connected, can be mechanically connected, or electrically connected, can be directly connected, or indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0027] The utility model provides a kind of paper tape drying box paper leading device, paper tape can be limited, avoid paper tape to occur deviation in moving process, and can quickly and conveniently adjust tension degree, improve paper leading device use effect, please refer to Figures 1-4 Including base 100 and working tank 200;

[0028] Please refer to Figures 1-4The left side of the front side wall of the base 100 is provided with a mounting groove 110, the inner cavity bottom of the mounting groove 110 is fixedly connected with a fixed plate 120 on the front and back sides, the inner side wall of the fixed plate 120 is rotatably connected with a first bidirectional screw rod 130, the outer side wall of the first bidirectional screw rod 130 is fixedly connected with a first bevel gear 131 in the middle, the outer side wall of the first bidirectional screw rod 130 is screwed with a first moving block 140 on the front and back sides, the front and back side walls of the first moving block 140 are fixedly connected with a cross rod 150, the tail end of the cross rod 150 is fixedly connected with a vertical rod 160, the top end of the vertical rod 160 is fixedly connected with a frame 170, the inner cavity top and the inner cavity bottom of the frame 170 are rotatably connected with a guide wheel 171, the top left side of the base 100 is fixedly connected with a first motor 180, the power output shaft tail end of the first motor 180 penetrates through the base 100 and extends to the inner cavity of the mounting groove 110, and the power output shaft tail end of the first motor 180 is fixedly connected with a second bevel gear 181, the second bevel gear 181 is rotatably engaged with the first bevel gear 131, the inner cavity top of the mounting groove 110 is provided with a sliding groove 190 on the front and back sides, the inner cavity of the sliding groove 190 is slidably connected with a sliding block 191, and the sliding block 191 is fixedly connected to the top of the first moving block 140; the first motor 180 drives the second bevel gear 181 to rotate, so that the second bevel gear 181 drives the first bevel gear 131 to rotate, and then drives the first bidirectional screw rod 130 to rotate, and then drives the first moving block 140 to move through the first bidirectional screw rod 130, so that the first moving block 140 drives the inner guide wheel 171 of the frame 170 to adjust the front and back positions, and the distance between the front and back guide wheels 171 is adjusted to be the same as the width of the paper tape, so that the guide wheels 171 limit the paper tape from the front and back sides to avoid deviation of the paper tape, and finally the distance between the front and back guide wheels 171 can also be adjusted to make the guide wheels 171 suitable for paper tapes of different widths;

[0029] In summary, the paper guide device can limit the paper tape and avoid deviation during movement.

[0030] Please refer to Figures 1-3The work box 200 is fixedly connected to the top right side of the base 100, a lower tension roller 210 is rotatably connected between the inner cavities of the front and rear side walls of the work box 200, a groove 220 is formed in the left side wall of the inner cavity of the work box 200, a second motor 230 is fixedly connected to the top left side of the work box 200, a second bidirectional screw rod 240 is fixedly connected to the power output shaft of the second motor 230, the second bidirectional screw rod 240 extends to the inner cavity of the groove 220 through the work box 200, second moving blocks 250 are screwed to the outer side walls of the second bidirectional screw rod 240, a connecting rod 260 is rotatably connected to the right side wall of the second moving block 250, a mounting rack 270 is rotatably connected to the end of the connecting rod 260, an upper tension roller 280 is rotatably connected between the inner side walls of the mounting rack 270, the second motor 230 drives the second bidirectional screw rod 240 to rotate, so that the second bidirectional screw rod 240 drives the second moving block 250 to move, then when the second moving blocks 250 on the upper and lower sides are folded to the middle, the connecting rod 260 pushes the upper tension roller 280 to the right side, thereby causing the upper tension roller 280 to approach the lower tension roller 210, so as to reduce the tension degree, and vice versa, when the second moving blocks 250 on the upper and lower sides are away from each other, the connecting rod 260 pulls the upper tension roller 280 to the left side, thereby causing the upper tension roller 280 to be away from the lower tension roller 210, so as to increase the tension degree.

[0031] In summary, the paper guiding device can quickly and conveniently adjust the tension degree and improve the use effect of the paper guiding device.

[0032] In specific use, the second motor 230 drives the second bidirectional screw rod 240 to rotate first, so that the second bidirectional screw rod 240 drives the second moving block 250 to move, then the second moving block 250 drives the upper tension roller 280 to move through the connecting rod 260, so as to move the upper tension roller 280 to a suitable position, so that the upper tension roller 280 cooperates with the lower tension roller 210 to form a suitable tension degree, then the first motor 180 drives the second bevel gear 181 to rotate, so that the second bevel gear 181 drives the first bevel gear 131 to rotate, thereby driving the first bidirectional screw rod 130 to rotate, then the first bidirectional screw rod 130 drives the first moving block 140 to move, so that the first moving block 140 drives the guide wheels 171 inside the frame 170 to adjust the front and rear positions, so as to adjust the distance between the guide wheels 171 on the front and rear sides to the same width as the paper strip, finally the device guides the paper strip, so that the guide wheels 171 limit the paper strip, and the upper tension roller 280 cooperates with the lower tension roller 210 to tension the paper strip.

[0033] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily mean the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A paper feeding device for a paper tape drying box, characterized in that: Including base (100) and work box (200), work box (200) fixedly connected at the top right side of base (100), the left side of the front side wall of base (100) is provided with mounting slot (110), the inner chamber bottom of mounting slot (110) is fixedly connected with fixed plate (120) on both sides, the inner side wall of fixed plate (120) is rotatably connected with first bidirectional screw rod (130), the outer side wall of first bidirectional screw rod (130) is fixedly connected with first bevel gear (131) in the middle, the outer side wall of first bidirectional screw rod (130) is screwed with first moving block (140) on both sides, the front and rear side walls of first moving block (140) are fixedly connected with cross bar (150), the end of cross bar (150) is fixedly connected with vertical rod (160), the top of vertical rod (160) is fixedly connected with frame (170), the inner chamber top and inner chamber bottom of frame (170) are rotatably connected with guide wheel (171), the top left side of base (100) is fixedly connected with first motor (180), the power output shaft end of first motor (180) penetrates base (100) and extends to the inner chamber of mounting slot (110), and the power output shaft end of first motor (180) is fixedly connected with second bevel gear (181), second bevel gear (181) is rotatably engaged with first bevel gear (131).

2. The paper tape drying cabinet paper leading device according to claim 1, characterized in that: The inner chamber top of mounting slot (110) is provided with sliding slot (190) on both sides, the inner chamber of sliding slot (190) is slidably connected with sliding block (191), and the top of sliding block (191) is fixedly connected with first moving block (140).

3. The paper strip drying oven paper leading device according to claim 1, characterized in that: The lower side between the inner chamber front and rear side walls of work box (200) is rotatably connected with lower tensioning roller (210), and the upper side of the left side wall of the inner chamber of work box (200) is provided with recess (220).

4. The paper strip drying oven according to claim 1, wherein: The top left side of work box (200) is fixedly connected with second motor (230), the power output shaft end of second motor (230) is fixedly connected with second bidirectional screw rod (240), and the end of second bidirectional screw rod (240) penetrates work box (200) and extends to the inner chamber of recess (220).

5. The paper tape drying cabinet according to claim 4, wherein: The outer side wall of second bidirectional screw rod (240) is screwed with second moving block (250) on both sides, and the right side wall of second moving block (250) is rotatably connected with connecting rod (260).

6. A paper tape drying cabinet paper lead-through according to claim 5, characterised in that: The end of connecting rod (260) is rotatably connected with mounting bracket (270), and the inner side wall between mounting bracket (270) is rotatably connected with upper tensioning roller (280).

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