Wiping paper production conveying device

Abstract

The utility model relates to the technical field of conveying devices, and discloses a wiping paper production conveying device which comprises a conveying belt, a main roller and an auxiliary roller, the main roller and the auxiliary roller drive the conveying belt to rotate, a support is arranged on the opposite outer side faces of the conveying belt, and moving grooves are formed in the two opposite side faces of the support in the length direction of the support. Rotating shafts capable of sliding in the corresponding moving grooves are arranged at the two ends of the auxiliary roller, a plurality of fixing holes are evenly formed in the two opposite side faces of the support and located in the upper side and the lower side of the corresponding moving grooves in the length direction, fixing assemblies are arranged outside the rotating shafts and comprise fixing rods capable of stretching into the corresponding fixing holes, and a synchronous assembly is further arranged between the fixing assemblies; the synchronous assembly is used for driving the fixing rods on the two sides to synchronously stretch into the corresponding fixing holes. Through the arrangement of the synchronous assembly, fixing of the rotating shafts on the two sides of the support can be relieved at the same time, the position can be synchronously adjusted, and when tensioning adjustment of the conveying belt is conducted, only one-time operation is needed, and more convenience is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying devices, in particular to a wiping paper production and conveying device. Background Art

[0002] Wiping paper is usually made of long-fiber wood pulp or non-woven fabric as the base material. Wiping paper has strong absorption capacity and can be used with liquids such as solvents. It can be used for wiping in different environments. Due to its excellent characteristics, wiping paper is widely used in industries, chemical laboratories and other fields for wiping. At present, in the production of wiping paper, conveyor belts are usually used to transport raw materials. The conveyor belts are driven by the rotation of the conveyor rollers at the head and tail ends. Generally, conveyor belts are made of flexible materials. Therefore, after a period of use, the conveyor belts may deform and become loose, which may cause it to deviate and slip on the conveyor rollers, thereby affecting the transportation effect. Therefore, the conveyor rollers need to be adjusted to keep the conveyor belt taut.

[0003] For example, the patent number CN216730100U discloses a conveyor belt tension adjustment device. Although the conveyor belt tension adjustment device can adjust the front and rear positions of the conveyor roller by rotating the threaded rod to achieve the tension adjustment of the conveyor belt, it has the advantage of simple operation. However, the conveyor belt tension adjustment device is mostly installed at the two ends of the conveyor roller, resulting in that when adjusting the front and rear positions of the conveyor roller, the adjustment devices at the two ends of the conveyor roller need to be operated synchronously, which is inconvenient to operate and needs to be improved. Utility Model Content

[0004] The utility model aims to provide a wiping paper production and conveying device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A wiping paper production and conveying device comprises a conveyor belt and a main roller and an auxiliary roller driving the conveyor belt to rotate, brackets are provided at the opposite outer side surfaces of the conveyor belt, movable grooves are provided on the opposite side surfaces of the bracket along the length direction, rotating shafts that can slide in the corresponding movable grooves are provided at both ends of the auxiliary roller, multiple fixing holes are evenly provided on the opposite side surfaces of the bracket and located on the upper and lower sides of the corresponding movable grooves along the length direction, a fixing assembly is provided outside the rotating shaft, the fixing assembly comprises a fixing rod that can be extended into the corresponding fixing hole, and a synchronization assembly is also provided between the fixing assemblies, and the synchronization assembly is used to drive the fixing rods on both sides to synchronously extend into the corresponding fixing holes.

[0007] Preferably, the fixing assembly includes a fixing box, a fixing cavity is provided in the fixing box, a movable moving plate is provided in the fixing cavity, the fixing rod passes through the fixing box and is arranged on a plate surface of the moving plate, and one end of the rotating shaft extends through the corresponding fixing box and the moving plate.

[0008] Preferably, the synchronization component includes a synchronization frame, a synchronization cavity is provided in the synchronization frame, the lower end of the movable plate passes through the corresponding synchronization cavity, a connecting rod is relatively provided in the synchronization cavity and passes through the corresponding movable plate, the ends of the connecting rod away from each other slide out of the corresponding ends of the synchronization frame, and a spring is provided on the outer sleeve of the connecting rod located in the synchronization cavity, and the spring is used to push the movable plate to move into the fixed cavity so that the fixed rod can be extended into the fixed hole.

[0009] Preferably, a first inclined surface is provided at one end surface where the connecting rods are close to each other, and the synchronization assembly also includes a connecting frame arranged on the upper side surface of the synchronization frame, a connecting cavity connected to the synchronization cavity is provided in the connecting frame, a moving block which can move up and down and whose lower end extends into the synchronization cavity is provided in the connecting cavity, a second inclined surface cooperating with the corresponding first inclined surface is provided on the moving block, and the moving block moves downward to drive the second inclined surface to squeeze the first inclined surface to realize the connection rods moving away from each other.

[0010] Preferably, a connecting block is provided between the relative moving blocks.

[0011] Preferably, a plurality of legs are provided at the bottom end surface of the bracket.

[0012] Preferably, a motor box is provided on one side of the bracket, and a motor for driving the driving shaft to rotate is provided in the motor box.

[0013] Preferably, T-shaped slide grooves are arranged opposite to each other on the bracket, and a T-shaped sliding block which slides in the corresponding T-shaped slide grooves is arranged on the fixing box.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The wiping paper production and conveying device, through the setting of the synchronization component, can simultaneously release the fixation of the rotating shafts on both sides of the bracket and can adjust the position synchronously. Compared with the existing conveyor belt tension adjustment device, the utility model only needs one operation when adjusting the tension of the conveyor belt, which is more convenient.

[0016] 2. The wiping paper production and conveying device, through the setting of the T-shaped slide groove and the T-shaped slider, limits the moving direction of the fixed box when it moves along the extension direction of the bracket, and can only move along the T-shaped slide groove, and the fixed box is slidably installed in the T-shaped slide groove through the T-shaped slider, so that the fixed box will not fall when it moves along the extension direction of the bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a schematic diagram of the overall structure of a wiping paper production and conveying device.

[0018] Figure 2 It is a structural schematic diagram of the conveyor belt, bracket and supporting legs in the utility model.

[0019] Figure 3 It is a structural schematic diagram of the fixed component and the synchronous component in the utility model.

[0020] Figure 4 It is an exploded view of the fixing components in the present utility model.

[0021] Figure 5 It is a partial cross-sectional structural schematic diagram of the synchronization component in the utility model.

[0022] The meaning of the symbols in the figure is:

[0023] 100, conveyor belt; 110, drive shaft; 111, rotating shaft; 112, motor box; 120, bracket; 121, supporting leg; 130, fixing assembly;

[0024] 210, movable slot; 220, fixing hole; 230, T-shaped slide slot;

[0025] 300, fixed box; 301, first hole; 302, fixed rod; 303, fixed plate; 310, moving plate; 320, synchronization frame; 321, synchronization cavity; 330, connecting frame; 331, connecting cavity; 332, moving block; 333, connecting block; 334, guide rod; 340, T-shaped slider;

[0026] 400, fixed cavity; 411, second hole; 412, third hole; 430, connecting rod;

[0027] 500. Spring. DETAILED DESCRIPTION

[0028] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments are only used to explain the utility model but not to limit it.

[0029] The following is combined with Figure 1-Figure 5 This embodiment is described in further detail.

[0030] See also Figure 1-Figure 3A wiping paper production and conveying device in this embodiment includes a conveyor belt 100 and a main roller and an auxiliary roller that drive the conveyor belt 100 to rotate. Brackets 120 are provided at the opposite outer sides of the conveyor belt 100. Moving grooves 210 are provided on the opposite two side surfaces of the bracket 120 along its length direction. Rotating shafts 111 that can slide in the corresponding moving grooves 210 are provided at both ends of the auxiliary roller. Multiple fixing holes 220 are evenly provided on the opposite two side surfaces of the bracket 120 and located on the upper and lower sides of the corresponding moving grooves 210 along its length direction. A fixing assembly 130 is provided outside the rotating shaft 111. The fixing assembly 130 includes a fixing rod 302 that can be inserted into the corresponding fixing hole 220. A synchronization assembly is also provided between the fixing assemblies 130, and the synchronization assembly is used to drive the fixing rods 302 on both sides to synchronously extend into the corresponding fixing holes 220.

[0031] In actual use of this embodiment, both ends of the main roller are provided with a driving shaft 110 penetrating the corresponding bracket 120, and the conveyor belt 100 is sleeved between the main roller and the auxiliary roller, so that the rotation of the main roller can drive the conveyor belt 100 to rotate, so that the goods (such as non-woven fabrics) on the conveyor belt 100 can be transported. This is a prior art. After a certain period of use, the conveyor belt 100 is deformed due to the material, resulting in it being stretched, that is, the conveyor belt 100 is loose, so that it is easy to slip when rotating, affecting the transportation of goods;

[0032] Among them, through the arrangement of the movable groove 210 and the rotating shaft 111, when the conveyor belt 100 is stretched, the position of the rotating shaft 111 in the movable groove 210 can be adjusted, thereby adjusting the position of the auxiliary roller, so that the conveyor belt 100 is tightened;

[0033] Among them, by setting the fixing assembly 130, when the auxiliary roller moves to the desired position, it can make the fixing rod 302 extend into the corresponding fixing hole 220, so as to fix the position of the rotating shaft 111, that is, the position of the auxiliary roller is fixed, and finally the conveyor belt 100 is tightened;

[0034] Among them, by setting the synchronization component, it is possible to simultaneously release the fixing of the rotating shafts 111 on both sides of the bracket 120, and adjust the position synchronously. Compared with the existing conveyor belt tension adjustment device, in this embodiment, when adjusting the tension of the conveyor belt 100, only one operation is required, which is more convenient;

[0035] In actual use of this embodiment, a motor box 112 is provided on one side of the bracket 120, and a motor for driving the drive shaft 110 to rotate is provided in the motor box 112;

[0036] Among them, a plurality of legs 121 are provided at the bottom end surface of the bracket 120. Through the setting of the legs 121, the bracket 120 and the conveyor belt 100 are raised, so that there is no need to bend down when transporting goods, which is more convenient for workers to operate.

[0037] like Figure 1-Figure 4 As shown, in this embodiment, the fixing assembly 130 includes a fixing box 300, a fixing cavity 400 is provided in the fixing box 300, a movable moving plate 310 is provided in the fixing cavity 400, the fixing rod 302 passes through the fixing box 300 and is arranged on a plate surface of the moving plate 310, and one end of the rotating shaft 111 passes through the corresponding fixing box 300 and the moving plate 310 and extends out.

[0038] In this embodiment, one end of the fixed cavity 400 is open, and a fixed plate 303 is provided at the opening of the fixed cavity 400, thereby preferably realizing the disassembly and assembly of the movable plate 310, the fixed rod 302, etc. in the fixed box 300; wherein, a first hole 301 is provided on the outer wall of the fixed box 300, a second hole 411 is provided at the center position of the fixed plate 303, and a third hole 412 is provided on the movable plate 310, and one end of the rotating shaft 111 extends through the first hole 301, the third hole 412 and the second hole 411, thereby, when the fixed box 300 moves along the extending direction of the conveyor belt 100, it can drive the rotating shaft 111 to move in the movable groove 210, thereby adjusting the tightness of the conveyor belt 100;

[0039] The arrangement of the rotating shaft 111 passing through the third hole 412 allows the movable plate 310 to be guided when it moves in the fixed cavity 400 to make the fixed rod 302 disengage from the corresponding fixed hole 220, that is, it can only move along the extension direction of the rotating shaft 111, wherein the lower end of the movable plate 310 extends through the fixed box 300, and the top end of the movable plate 310 slides and fits with the top wall of the fixed cavity 400, so that the movable plate 310 does not rotate when it moves along the extension direction of the rotating shaft 111, thereby allowing the fixed rod 302 to maintain a state of being aligned with the fixed hole 220;

[0040] During actual use of this embodiment, when it is necessary to adjust the position of the rotating shaft 111 in the movable groove 210, the fixing rod 302 can be extended out of the corresponding fixing hole 220 to release the fixation of the rotating shaft 111. At this time, the rotating shaft 111 can be moved to the desired position, and then the fixing rod 302 can be extended into the corresponding fixing hole 220 to fix the position of the rotating shaft 111.

[0041] like Figure 3-Figure 5As shown, in this embodiment, the synchronization component includes a synchronization frame 320, a synchronization cavity 321 is provided in the synchronization frame 320, the lower end of the movable plate 310 is arranged through the corresponding synchronization cavity 321, and a connecting rod 430 is relatively provided in the synchronization cavity 321 and penetrates the corresponding movable plate 310. The ends of the connecting rod 430 that are away from each other slide out of the corresponding ends of the synchronization frame 320, and a spring 500 is provided on the outer sleeve of the connecting rod 430 located in the synchronization cavity 321. The spring 500 is used to push the movable plate 310 to move into the fixed cavity 400 so that the fixed rod 302 can extend into the fixed hole 220.

[0042] In actual use of this embodiment, the synchronization frame 320 is arranged below the bracket 120 along the axial direction of the auxiliary roller, wherein the lower ends of the movable plates 310 located at both sides of the bracket 120 are extended into the synchronization cavity 321, wherein one end of the connecting rod 430 is fixedly connected to the movable plate 310, and the other end is extended through the corresponding end of the synchronization frame 320, thereby, under the thrust of the spring 500, the relatively arranged movable plates 310 are close to each other, so that the fixing rod 302 is extended into the corresponding fixing hole 220, thereby fixing the position of the auxiliary roller;

[0043] In actual use of this embodiment, the two sides of the moving plate 310 are slidably fitted with the side walls of the synchronous cavity 321. With this structure, the moving plate 310 moves more smoothly in the synchronous cavity 321.

[0044] One end of the connecting rod 430 slides out from the corresponding end of the synchronization frame 320. With this structure, the spring 500 will not be separated from the connecting rod 430 during use, thereby preferably achieving stable installation of the spring 500.

[0045] like Figure 2-Figure 4 As shown, in this embodiment, a first inclined surface is provided at one end surface of the connecting rod 430 that is close to each other, and the synchronization component also includes a connecting frame 330 arranged on the upper side of the synchronization frame 320, and a connecting cavity 331 connected to the synchronization cavity 321 is provided in the connecting frame 330, and a moving block 332 that can move up and down and whose lower end extends into the synchronization cavity 321 is provided in the connecting cavity 331, and a second inclined surface that cooperates with the corresponding first inclined surface is provided on the moving block 332, and the moving block 332 moves downward to drive the second inclined surface to squeeze the first inclined surface to realize that the connecting rods 430 are away from each other.

[0046] In this embodiment, the moving block 332 moves downward in the corresponding connecting cavity 331, driving the second inclined surface to press the first inclined surface, thereby compressing the spring 500, and the connecting rods 430 move away from each other, that is, driving the moving plates 310 to move away from each other, and finally making the fixing rod 302 extend out of the fixing hole 220. At this time, the fixing box 300 can be moved, and the belt shaft 111 moves in the moving groove 210, so that the deformed conveyor belt 100 is tightened;

[0047] In actual use of this embodiment, the top of the moving block 332 is provided with a guide rod 334 extending out of the connecting frame 330. With this structure, the moving block 332 will not be skewed when moving up and down, and the first inclined surface and the second inclined surface can be better kept in contact with each other.

[0048] The setting of connecting the connecting cavity 331 to the synchronous cavity 321 enables the moving block 332 to contact the connecting rod 430 when it moves downward, thereby making the connecting rods 430 move away from each other.

[0049] like Figure 3 As shown, in this embodiment, a connecting block 333 is provided between the relative moving blocks 332 .

[0050] In this embodiment, by setting the connecting block 333, the relative moving blocks 332 can move synchronously, and then when adjusting the positions of the two ends of the rotating shaft 111 in the moving groove 210, there is no need to adjust them one by one. Only one operation is required to make the fixing rods 302 on both sides extend out of the fixing holes 220 synchronously, and the position of the rotating shaft 111 can be adjusted at this time.

[0051] like Figure 1-Figure 3 As shown, in this embodiment, T-shaped slots 230 are disposed on the bracket 120 , and a T-shaped slider 340 is disposed on the fixing box 300 and slides in the corresponding T-shaped slots 230 .

[0052] In this embodiment, by providing the T-shaped slide groove 230 and the T-shaped slider 340, the moving direction of the fixed box 300 is limited when it moves along the extending direction of the bracket 120, that is, it can only move along the T-shaped slide groove 230, and the fixed box 300 is fixed in the T-shaped slide groove 230 by the T-shaped slider 340, so that the fixed box 300 will not fall when it moves along the extending direction of the bracket 120;

[0053] In actual use of this embodiment, the T-shaped slide groove 230 is arranged along the extension direction of the bracket 120, and a detachable plug is provided at its opening. After the T-shaped slider 340 extends into the corresponding T-shaped slide groove 230, the plug can be used to seal the opening of the T-shaped slide groove 230.

[0054] Working principle: When the conveyor belt 100 is used for a long time, it will be deformed due to material reasons, causing the conveyor belt 100 to slip when rotating, affecting the transportation of goods. The connecting block 333 can be pressed down to allow the relative moving block 332 to move down synchronously. The first inclined surface is squeezed by the second inclined surface, driving the connecting rod 430 to compress the spring 500, so that the moving plates 310 move away from each other, and then the fixed rod 302 extends out of the fixed hole 220. At this time, the synchronization frame 320 can be pulled to drive the fixed box 300 to move the rotating shaft 111 along the moving groove 210. When it moves to the desired position, the moving block 332 is released. The connecting rod 430 is pushed closer to each other under the thrust of the spring 500, so that the fixed rod 302 extends into the fixed hole 220. At this time, the position of the rotating shaft 111 is fixed and the conveyor belt 100 is tightened.

Claims

1. A wiping paper production and conveying device, characterized in that: The invention comprises a conveyor belt (100) and a main roller and an auxiliary roller for driving the conveyor belt (100) to rotate. Brackets (120) are provided at opposite outer side surfaces of the conveyor belt (100). Moving grooves (210) are provided on opposite side surfaces of the bracket (120) along the length direction thereof. Rotating shafts (111) which can slide in corresponding moving grooves (210) are provided at both ends of the auxiliary roller. Multiple fixing holes (220) are evenly provided on opposite side surfaces of the bracket (120) and located at the upper and lower sides of the corresponding moving grooves (210) along the length direction thereof. A fixing assembly (130) is provided outside the rotating shaft (111). The fixing assembly (130) comprises a fixing rod (302) which can extend into the corresponding fixing hole (220). A synchronizing assembly is also provided between the fixing assemblies (130). The synchronizing assembly is used to drive the fixing rods (302) on both sides to synchronously extend into the corresponding fixing holes (220).

2. A wiping paper production and conveying device according to claim 1, characterized in that: The fixing assembly (130) comprises a fixing box (300), a fixing cavity (400) is provided in the fixing box (300), a movable moving plate (310) is provided in the fixing cavity (400), the fixing rod (302) passes through the fixing box (300) and is arranged on a plate surface of the moving plate (310), and one end of the rotating shaft (111) passes through the corresponding fixing box (300) and the moving plate (310) and extends out.

3. A wiping paper production and conveying device according to claim 1, characterized in that: The synchronization component comprises a synchronization frame (320), wherein a synchronization cavity (321) is provided in the synchronization frame (320), wherein the lower end of the movable plate (310) is arranged to pass through the corresponding synchronization cavity (321), wherein a connecting rod (430) is relatively arranged in the synchronization cavity (321) and passes through the corresponding movable plate (310), wherein the ends of the connecting rod (430) which are away from each other slide out of the corresponding ends of the synchronization frame (320), and a spring (500) is provided on the outer sleeve of the connecting rod (430) located in the synchronization cavity (321), and the spring (500) is used to push the movable plate (310) to move into the fixed cavity (400) so as to enable the fixed rod (302) to extend into the fixed hole (220).

4. A wiping paper production and conveying device according to claim 3, characterized in that: A first inclined surface is provided at one end surface of the connecting rods (430) that are close to each other. The synchronization assembly further comprises a connecting frame (330) provided on an upper side surface of the synchronization frame (320). A connecting cavity (331) communicating with the synchronization cavity (321) is provided in the connecting frame (330). A moving block (332) that can move up and down and whose lower end extends into the synchronization cavity (321) is provided in the connecting cavity (331). A second inclined surface that matches the corresponding first inclined surface is provided on the moving block (332). The moving block (332) moves downward to drive the second inclined surface to squeeze the first inclined surface so that the connecting rods (430) move away from each other.

5. A wiping paper production and conveying device according to claim 4, characterized in that: A connecting block (333) is provided between the opposing moving blocks (332).

6. The wiping paper production and conveying device according to claim 1, characterized in that: A plurality of supporting legs (121) are provided at the bottom end surface of the bracket (120).

7. The wiping paper production and conveying device according to claim 1, characterized in that: A motor box (112) is provided on one side of the bracket (120), and a motor for driving the driving shaft (110) to rotate is provided in the motor box (112).

8. The wiping paper production and conveying device according to claim 2, characterized in that: The bracket (120) is provided with T-shaped sliding grooves (230) opposite to each other, and the fixing box (300) is provided with a T-shaped sliding block (340) which is located and slides in the corresponding T-shaped sliding grooves (230).

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