Leather conveying gap bridge

Abstract

The utility model discloses a leather conveying gap bridge which comprises a conveying panel, a lifting frame is installed on the surface of the conveying panel, the surface of the lifting frame is connected with a gap bridge rack, a second gear is arranged at the bottom of the gap bridge rack, guide wheels are installed on the two sides of the lifting frame, a guide groove is formed in the surface of the lifting frame, and the guide wheels are located in the guide groove. And a first gear is arranged at the top of the gap bridge rack. According to the leather conveying gap bridge, the lifting frame is installed on the surface of the conveying panel, meanwhile, the gap bridge rack is connected to the surface of the lifting frame, the second gear is arranged at the bottom of the gap bridge rack, the guide wheels are installed on the two sides of the lifting frame, the guide grooves are formed in the surface of the lifting frame, and the guide wheels are located in the guide grooves at the moment; meanwhile, when the brake gear motor rotates clockwise or anticlockwise, the chain can be driven, so that the lifting frame can be driven to ascend or descend through the chain, and at the moment, more convenience can be achieved in the butt joint process.

Description

TECHNICAL FIELD

[0001] The utility model belongs to leather conveying technical field especially relates to a leather conveying overbridge. BACKGROUND

[0002] Leather needs to be coated on the surface in the production process, which needs to be worked on the leather roll coating production line at this time, the leather roll coating production line is usually of different lengths, and the production line has various equipment, and the leather needs to be smoothly and evenly conveyed to the next equipment for corresponding process operation after process operation by the previous equipment, at which time a leather roll coating production line needs to be used.

[0003] The leather roll coating production line on the market has the following problems in actual use:

[0004] 1. When the traditional leather roll coating production line is actually used, the device itself is in an integrated state and does not have an adjustable effect, so when the device needs to be installed and docked, the position of the device needs to be continuously adjusted by manpower or machinery, which is not convenient when installing and docking.

[0005] 2. Most leather roll coating production lines have a horizontal plane when the device is used, which can cause the leather to fold due to the influence of friction when the leather passes through the device, and the folded leather needs to be pushed flat by manpower at this time, which increases the labor cost when used. INVENTION CONTENTS

[0006] The utility model aims at providing a leather conveying overbridge to solve the technical problems in the background art.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a leather conveying overbridge, comprising a conveying panel, a lifting frame is installed on the surface of the conveying panel, a bridge rack is connected to the surface of the lifting frame, a second gear is arranged at the bottom of the bridge rack, guide wheels are installed on both sides of the lifting frame, a guide groove is arranged on the surface of the lifting frame, the guide wheels are located in the guide groove, a first gear is arranged at the top of the bridge rack, the first gear and the second gear are connected by a chain, the chain is fixedly connected to the lifting frame at both ends, and a brake reduction motor is arranged on the surface of the lifting frame.

[0008] Preferably, a conveying belt is installed on the conveying panel, the conveying belts are distributed in an equidistant manner, the conveying belts have an angle of five to eight degrees between them, and brush rollers are installed at both ends of the conveying panel.

[0009] Preferably, a limit switch touch plate is installed on the surface of the bridge rack, and a limit switch body is connected to the surface of the bridge rack.

[0010] Preferably, the bridge frame surface is provided with a mechanical locking bolt, one end of the mechanical locking bolt is connected with the lifting frame.

[0011] Preferably, one end of the brush roller is provided with a speed reducer motor body, the speed reducer motor body is internally connected with a transmission shaft, two ends of the transmission shaft are provided with first gears, and the conveying panel surface is provided with a pull rod.

[0012] Preferably, the conveying panel surface is welded with a reinforced hollow bent plate, and the bridge frame surface is welded with a control device.

[0013] The leather conveying bridge has the following advantages:

[0014] 1. The leather conveying bridge is provided with a lifting frame on the conveying panel surface, a bridge frame is connected to the surface of the lifting frame, a second gear is arranged at the bottom of the bridge frame, guide wheels are arranged on both sides of the lifting frame, a guide groove is arranged on the surface of the lifting frame, the first gear is arranged at the top of the bridge frame, the first gear and the second gear are connected through a chain, the chain is fixedly connected to the lifting frame at both ends, a brake speed reducer motor is arranged on the surface of the lifting frame, when the device is installed and connected, the conveying panel can be adjusted left and right according to the need, and when the brake speed reducer motor rotates clockwise or counterclockwise, the chain is driven, so that the lifting frame is driven to rise or fall, and the connection process is more convenient.

[0015] 2. The leather conveying bridge is provided with a conveying belt on the conveying panel, the conveying belt is distributed in an equidistant manner, and the conveying belt has a five to eight degree opening angle, and brush rollers are arranged at both ends of the conveying panel, when the device conveys leather, the leather is flattened by the friction force of the conveying belt, so that the leather rate is improved, the leather is smoothly conveyed to the next equipment by the brush rollers, and the cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and should not be regarded as a limitation to the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0018] Figure 2 It is a schematic diagram of the transmission shaft structure of the present application.

[0019] Figure 3 The utility model discloses a reinforced hollow bending plate structure schematic diagram shows that

[0020] Figure 4 The utility model discloses a reinforced hollow bending plate structure schematic diagram shows that Figure 1 The A part of enlargement of middle.

[0021] Marked explanation in the drawing: 1, bridge frame;2, brake deceleration motor;3, transmission shaft;4, first gear;5, conveying panel;6, lifting frame;7, second gear;8, chain;9, limit switch body;10, guide groove;11, brush roller;12, deceleration motor body;13, conveyer belt;14, pull rod;15, reinforced hollow bending plate;16, limit switch touch plate;17, mechanical locking bolt;18, control device;19, guide wheel. DETAILED DESCRIPTION

[0022] In the following, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the utility model. Therefore, the drawings and the description are considered to be essentially exemplary rather than limiting.

[0023] In the description of the embodiments of the utility model, it is understood that the orientation or positional relationship indicated by the terms "length", "vertical", "horizontal", "top", "bottom" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the utility model and simplifying the description, and therefore cannot be understood as indicating or implying 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 embodiments of the utility model.

[0024] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0025] In the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, or it can be communicated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0026] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present application. In order to simplify the disclosure of the embodiments of the present application, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present application. In addition, the embodiments of the present application can refer to the same reference numerals and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, which does not indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the present application, the present application will be further described in detail below with reference to the drawings.

[0028] As shown in Figures 1-4 The present application relates to a kind of leather conveying overbridge, including conveying panel 5, conveying panel 5 surface installation lifting frame 6, lifting frame 6 surface connection overbridge rack 1, overbridge rack 1 bottom is equipped with second gear 7, lifting frame 6 both sides install guide wheel 19, lifting frame 6 surface is equipped with guide slot 10, guide wheel 19 is located in guide slot 10 inside, by installing opening guide slot 10, when lifting frame 6 moves up and down, can utilize guide slot 10 as the up and down guide of lifting frame 6 provides stable operation, when using, stability is stronger, overbridge rack 1 top is equipped with first gear 4, first gear 4 and second gear 7 are connected by chain 8, chain 8 both ends are fixedly connected lifting frame 6, lifting frame 6 surface is equipped with brake reduction motor 2, by installing brake reduction motor 2, when installing butt joint process for the device, when the device needs to be adjusted, can directly adjust conveying panel 5 left and right according to needs, simultaneously when brake reduction motor 2 rotates clockwise or counterclockwise, will drive chain 8, so that chain 8 can drive lifting frame 6 to rise or fall, at this time, in butt joint process, it can be more convenient.

[0029] The conveying panel 5 is provided with conveying belts 13 arranged at equal intervals, and the conveying belts 13 have an opening angle of 5-8 degrees. The conveying panel 5 is provided with brush rollers 11 at both ends. When the device is used to convey leather, the leather is flattened by the friction of the conveying belts 13, so that the leather yield is improved, and the leather is smoothly conveyed to the next device by the brush rollers 11. The device is convenient to use and reduces the cost.

[0030] The bridge frame 1 is provided with a limit switch contact plate 16, and the limit switch body 9 is connected to the surface of the bridge frame 1. When the limit switch body 9 collides with the limit switch contact plate 16, the brake deceleration motor 2 stops rotating. The device improves the safety effect when used.

[0031] The bridge frame 1 is provided with a mechanical locking bolt 17, and one end of the mechanical locking bolt 17 is connected to the lifting frame 6. When the lifting frame 6 is in place, the lifting frame 6 can be locked by the mechanical locking bolt 17 by manual operation, thereby providing double safety protection measures.

[0032] One end of the brush roller 11 is provided with a deceleration motor body 12, the inside of the deceleration motor body 12 is connected with a transmission shaft 3, both ends of the transmission shaft 3 are provided with a first gear 4, the surface of the conveying panel 5 is provided with a pull rod 14. When the angle of the conveying panel 5 needs to be adjusted, the conveying panel 5 can be directly adjusted by the pull rod 14. The device is very convenient to use.

[0033] The surface of the conveying panel 5 is welded with a reinforced hollow bending plate 15, and the surface of the bridge frame 1 is welded with a control device 18. By installing the reinforced hollow bending plate 15, the weight can be reduced under the premise of ensuring the overall strength function effect, thereby reducing the cost.

[0034] The working principle of the leather conveying bridge is as follows: when the device is used, the device should be docked first, at this time, the lifting frame 6 is installed on the surface of the conveying panel 5, the bridge frame 1 is connected to the surface of the lifting frame 6, the second gear 7 is arranged at the bottom of the bridge frame 1, the guide wheels 19 are arranged on both sides of the lifting frame 6, the guide grooves 10 are arranged on the surface of the lifting frame 6, at this time, the guide wheels 19 are located in the guide grooves 10, the first gear 4 is arranged at the top of the bridge frame 1, at this time, the first gear 4 and the second gear 7 are connected through the chain 8, the chain 8 is fixedly connected to the lifting frame 6 at both ends, the brake deceleration motor 2 is arranged on the surface of the lifting frame 6, when the device needs to be adjusted during the docking process, the conveying panel 5 can be adjusted left and right according to the need, at the same time, when the brake deceleration motor 2 rotates clockwise or counterclockwise, the chain 8 will be driven, so that the lifting frame 6 can be driven to rise or fall through the chain 8, at this time, the docking process can be more convenient, then the device can be used, during the use of the device, the conveying belt 13 is installed on the conveying panel 5, the conveying belt 13 is distributed in equal intervals, and the conveying belt 13 has a five to eight degree opening angle, the brush rollers 11 are installed at both ends of the conveying panel 5, when the device conveys the leather, the leather can be flattened by the friction force of the conveying belt 13, so that the leather rate is improved, and the leather can be smoothly conveyed to the next equipment by the brush rollers 11, which is very convenient to use and reduces the cost.

[0035] It can be understood that the utility model is described through some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.

Claims

1. A leather conveying bridge comprising a conveying panel (5), characterized in that: The conveying panel (5) is provided with a lifting frame (6) mounted on the surface, the lifting frame (6) is provided with a bridge crossing frame (1) connected thereto, the bottom of the bridge crossing frame (1) is provided with a second gear (7), the lifting frame (6) is provided with a guide wheel (19) mounted on both sides, the lifting frame (6) is provided with a guide groove (10) formed on the surface, the guide wheel (19) is located in the guide groove (10), the top of the bridge crossing frame (1) is provided with a first gear (4), the first gear (4) and the second gear (7) are connected through a chain (8), the chain (8) is fixedly connected with the lifting frame (6) at both ends, and the lifting frame (6) is provided with a brake reduction motor (2) on the surface.

2. The leather conveying bridge according to claim 1, characterized in that: The conveying panel (5) is provided with a conveying belt (13) mounted thereon, the conveying belt (13) is arranged in an equidistant distribution mode, and the conveying belt (13) has a five to eight degree opening angle.

3. The leather conveying bridge according to claim 1, characterized in that: The bridge crossing frame (1) is provided with a limit switch touch plate (16) mounted on the surface, and the bridge crossing frame (1) is provided with a limit switch body (9) connected thereto.

4. The leather conveying bridge according to claim 1, characterized in that: The bridge crossing frame (1) is provided with a mechanical locking bolt (17) mounted on the surface, and the mechanical locking bolt (17) is connected with the lifting frame (6) at one end.

5. The leather conveying bridge according to claim 2, characterized in that: The brush roller (11) is provided with a reduction motor body (12) mounted at one end, the reduction motor body (12) is provided with a transmission shaft (3) connected thereto, the transmission shaft (3) is provided with a first gear (4) mounted at both ends, and the conveying panel (5) is provided with a pull rod (14).

6. The leather conveying bridge according to claim 1, characterized in that: The conveying panel (5) is welded with a reinforced hollow bending plate (15) on the surface, and the bridge crossing frame (1) is welded with a control device (18) on the surface.

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