Bamboo chip pushing device

Abstract

The utility model belongs to the technical field of bamboo chip processing, and particularly relates to a bamboo chip pushing device which comprises a base and bamboo chips, foot pads are arranged below the base, bearing seats are fixedly connected to the upper surface of the base, a feeding roller is rotationally connected between the bearing seats, a fixing side plate is fixedly connected to the upper surface of one bearing seat, and a feeding roller is rotationally connected between the bearing seats. The inner wall of the fixing side plate is rotatably connected with a screw rod, the inner wall of the fixing side plate is fixedly connected with a guide rod, the outer wall of the guide rod is slidably connected with an adjustable fixing plate, the adjustable fixing plate is in threaded connection with the outer wall of the screw rod, and the outer side wall of the bearing seat is fixedly connected with an air cylinder fixing plate. The screw rod rotates to drive the adjustable fixing plate to move horizontally, the limiting bolt is rotated to relieve constraint of the limiting bolt on the sliding block, the position of the sliding block on the adjustable fixing plate is adjusted, the structure can be conveniently suitable for bamboo chips of different sizes, and the applicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bamboo sheet processing technical field, concretely is bamboo sheet pushing device. BACKGROUND

[0002] Bamboo sheet is the narrow long sheet material formed after bamboo cylinder is flaked, and the bamboo sheet needs to be sent into cutting, polishing equipment for further processing through a pushing device in the production and processing process, and there are some defects in the feeding and pushing process, the pushing part is frequently in contact with the bamboo sheet and is easy to wear. When the push plate is in contact with the bamboo sheet, the uneven fiber and hardness on the surface of the bamboo sheet can cause wear of the pushing equipment part, reduce the pushing precision; the existing pushing structure is complex and inconvenient to adjust, the adjustment of the bamboo sheet size of the equipment is time-consuming and laborious, and the production efficiency is reduced. UTILITY MODEL CONTENT

[0003] In view of the defects of the prior art, the utility model provides a bamboo sheet pushing device, which solves the problems in the background.

[0004] To achieve the above purpose, the utility model realizes the following technical scheme:

[0005] The bamboo sheet pushing device comprises a base, a bamboo sheet, a foot pad arranged below the base, a bearing seat fixedly connected to the upper surface of the base, feeding rollers rotatably connected between the bearing seats, a fixed side plate fixedly connected to the upper surface of one of the bearing seats, a screw rod rotatably connected to the inner wall of the fixed side plate, a guide rod fixedly connected to the inner wall of the fixed side plate, an adjustable fixed plate slidably connected to the outer wall of the guide rod, the adjustable fixed plate being threadedly connected to the outer wall of the screw rod, a cylinder fixed plate fixedly connected to the outer side wall of the bearing seat, a pushing cylinder fixedly connected to the upper surface of the cylinder fixed plate, a pushing rod fixedly connected to the movable end of the pushing cylinder, a bamboo sheet baffle fixedly connected to the side wall of the fixed side plate, an adjustable limiting mechanism arranged at one end of the fixed side plate, the limiting mechanism being arranged on the outer wall of the adjustable fixed plate, and a pressing mechanism fixedly connected to the outer wall of the fixed side plate.

[0006] Preferably, the pressing mechanism comprises a hinge fixed end, a movable plate, a pressing plate, a spring sleeve, a pressing spring, a limiting plate, a handle, a limiting block fixed end and a limiting block movable end, the hinge fixed end is fixedly connected to the outer wall of the fixed side plate, the movable plate is hingedly connected to the inner wall of the hinge fixed end, the spring sleeve is fixedly connected to the inner wall of the movable plate, and the pressing spring is arranged above the limiting plate on the inner top wall of the spring sleeve.

[0007] Preferably, the limiting plate is slidingly connected to the inner wall of the spring sleeve, the lower surface of the limiting plate is in contact with the upper surface of the bamboo piece, the outer wall of the limiting plate is provided with a cylindrical protrusion, and the handle is fixedly connected to the upper end of the cylindrical protrusion.

[0008] Preferably, the limiting block fixed end is fixedly connected to the outer wall of the cylindrical protrusion, the limiting block movable end is hinged to the limiting block fixed end, and a torsional spring is arranged between the limiting block movable end and the limiting block fixed end.

[0009] Preferably, the limiting mechanism comprises a sliding block and a limiting bolt, the upper edge of the adjustable fixed plate is provided with a sliding rail, the sliding block is slidingly connected to the upper edge of the adjustable fixed plate, the upper surface of the sliding block is provided with a threaded hole, and the limiting bolt is threadedly connected to the inner wall of the sliding block.

[0010] Preferably, the upper surface of one of the bearing seats is fixedly connected with a pressing plate, one end of the movable plate is hinged to a limiting buckle, a torsional spring is arranged between the limiting buckle and the movable plate, and one end of the limiting buckle is movably connected to the outer wall of the pressing plate.

[0011] Beneficial effects

[0012] The bamboo piece pushing device has the following beneficial effects compared with the prior art.

[0013] 1. The bamboo piece pushing device is provided with an adjustable fixed plate, a fixed side plate, a screw rod, a guide rod, a sliding block and a limiting bolt, so that the screw rod is driven to move horizontally, the limiting bolt is removed from the constraint of the sliding block, and the position of the sliding block on the adjustable fixed plate is adjusted, the structure is suitable for bamboo pieces of different sizes, and the adjusting mode is simple to operate and convenient to use.

[0014] 2. The bamboo piece pushing device is provided with a feeding roller and a bearing seat, so that the rolling of the feeding roller reduces the friction of the bottom of the bamboo piece, and the bamboo piece at the bottom is quickly pushed out, and the abrasion of the components by the bamboo piece is reduced.

[0015] 3. The bamboo piece pushing device is provided with a pressing plate, a handle, a limiting block fixed end, a limiting block movable end, a limiting buckle, a spring sleeve, a pressing spring, a limiting plate and a movable plate, so that the bamboo piece can be automatically compacted, the stable pushing of the bamboo piece at the bottom is maintained, energy can be saved through mechanical compaction, and the structure is simple and not prone to failure. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective view of the utility model;

[0017] Figure 2Another perspective view of the utility model;

[0018] Figure 3 The utility model Figure 2 A enlarged view of part B;

[0019] Figure 4 The internal structure diagram of the lower pressing spring in the utility model;

[0020] Figure 5 The utility model Figure 2 B enlarged view of part;

[0021] Figure 6 The internal structure diagram of the limiting bolt in the utility model.

[0022] In the figure: 1, foot pad; 2, base; 3, cylinder fixed plate; 4, push material cylinder; 5, push material rod; 6, bamboo piece; 7, fixed side plate; 8, adjustable fixed plate; 9, guide rod; 10, screw rod; 11, bearing seat; 12, lower pressing plate; 13, hinge fixed end; 14, movable plate; 15, spring cover; 16, lower pressing spring; 17, limiting plate; 18, handle; 19, limiting block fixed end; 20, limiting block movable end; 21, limiting buckle; 22, feeding roller; 23, sliding block; 24, limiting bolt. Specific implementation

[0023] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, instead of all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-6The utility model provides a technical scheme: bamboo sheet pushing device, including base 2, bamboo sheet 6, the lower part of base 2 is provided with foot pad 1, the upper surface of base 2 is fixedly connected with bearing seat 11, and the rotation is connected with feeding roller 22 between bearing seat 11, the upper surface of one of bearing seat 11 is fixedly connected with fixed side plate 7, the inner wall of fixed side plate 7 is rotatably connected with screw rod 10, the inner wall of fixed side plate 7 is fixedly connected with guide rod 9, the outer wall of guide rod 9 is slidably connected with adjustable fixed plate 8, adjustable fixed plate 8 is screwed on the outer wall of screw rod 10, the outer side wall of bearing seat 11 is fixedly connected with cylinder fixed plate 3, the upper surface of cylinder fixed plate 3 is fixedly connected with pushing cylinder 4, the movable end of pushing cylinder 4 is fixedly connected with pushing rod 5, the side wall of fixed side plate 7 is fixedly connected with bamboo sheet baffle, one end of fixed side plate 7 is provided with adjustable limiting mechanism, limiting mechanism is arranged on the outer wall of adjustable fixed plate 8, the outer wall of fixed side plate 7 is fixedly connected with down-pressing mechanism, and down-pressing mechanism includes hinge fixed end 13, movable plate 14, down-pressing plate 12, spring cover 15, down-pressing spring 16, limiting plate 17, handle 18, limiting stopper fixed end 19, limiting stopper movable end 20, hinge fixed end 13 is fixedly connected on the outer wall of fixed side plate 7, movable plate 14 is hinged on the inner wall of hinge fixed end 13, spring cover 15 is fixedly connected on the inner wall of movable plate 14, down-pressing spring 16 is arranged on the inner top wall of spring cover 15 and the upper side of limiting plate 17, limiting plate 17 is slidably connected on the inner wall of spring cover 15, the lower surface of limiting plate 17 is in contact with the upper surface of bamboo sheet 6, the outer wall of limiting plate 17 is provided with cylindrical projection, handle 18 is fixedly connected on the upper end of cylindrical projection, limiting stopper fixed end 19 is fixedly connected on the outer wall of cylindrical projection, limiting stopper movable end 20 is hinged with limiting stopper fixed end 19, and torsion spring is arranged between limiting stopper movable end 20 and limiting stopper fixed end 19, limiting mechanism includes sliding block 23, limiting bolt 24, the upper edge of adjustable fixed plate 8 is provided with sliding rail, sliding block 23 is slidably connected on the upper edge of adjustable fixed plate 8, the upper surface of sliding block 23 is provided with threaded hole, limiting bolt 24 is screwed on the inner wall of sliding block 23, the vertical distance from the lower end of sliding block 23 to feeding roller 22 is greater than the vertical distance from the upper surface to the lower surface of any one bamboo sheet 6, the upper surface of one of bearing seat 11 is fixedly connected with down-pressing plate 12, one end of movable plate 14 is hinged with limiting buckle 21, and torsion spring is arranged between limiting buckle 21 and movable plate 14, and one end of limiting buckle 21 is movably connected on the outer wall of down-pressing plate 12.

[0025] Working principle: when using, hold the handle 18 to lift the limiting plate 17 upwards, lift to the lower surface of the movable end 20 of the limiting block exceeds the upper surface of the movable plate 14, and then the movable end 20 of the limiting block restricts the movement of the limiting plate 17, then rotate the upper end of the limiting buckle 21, release the limiting buckle 21 to the rotation of the movable plate 14, then rotate the movable plate 14, at this time, the bamboo piece 6 can be placed between the adjustable fixed plate 8 and the fixed side plate 7, then rotate the movable plate 14 and fix the movable plate 14 through the limiting buckle 21, then lift the handle 18 and press the movable end 20 of the limiting block, then release the handle 18, and then release the limiting plate 17 from the limiting block movable end 20, limiting block fixed end 19, at this time, the lower surface of the limiting plate 17 presses the bamboo piece 6, the pushing cylinder 4 drives the pushing rod 5 to move horizontally, and then the lowermost bamboo piece 6 is pushed out horizontally; when adjusting, the adjustable fixed plate 8 can be adjusted by rotating one end of the screw rod 10, the limiting bolt 24 is rotated, and the sliding block 23 is adjusted to the appropriate position and then fixed again to adjust the sliding block 23, at this time, the pushing rod 5 can be replaced to the pushing plate of different length, and then the structure is suitable for most bamboo pieces.

[0026] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0027] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A bamboo chip pushing device, comprising a base (2) and a bamboo chip (6), characterized in that: The lower part of the base (2) is provided with a foot pad (1), the upper surface of the base (2) is fixedly connected with a bearing seat (11), the feeding roller (22) is rotatably connected between the bearing seats (11), the upper surface of one of the bearing seats (11) is fixedly connected with a fixed side plate (7), the inner wall of the fixed side plate (7) is rotatably connected with a screw rod (10), the inner wall of the fixed side plate (7) is fixedly connected with a guide rod (9), the outer wall of the guide rod (9) is slidably connected with an adjustable fixed plate (8), the adjustable fixed plate (8) is threadedly connected to the outer wall of the screw rod (10), the outer side wall of the bearing seat (11) is fixedly connected with a cylinder fixed plate (3), the upper surface of the cylinder fixed plate (3) is fixedly connected with a pushing cylinder (4), the movable end of the pushing cylinder (4) is fixedly connected with a pushing rod (5), the side wall of the fixed side plate (7) is fixedly connected with a bamboo chip baffle, one end of the fixed side plate (7) is provided with an adjustable limiting mechanism, the limiting mechanism is arranged on the outer wall of the adjustable fixed plate (8), and the outer wall of the fixed side plate (7) is fixedly connected with a pressing mechanism.

2. The bamboo splint pushing device according to claim 1, wherein: The pressing mechanism comprises a hinge fixed end (13), a movable plate (14), a pressing plate (12), a spring sleeve (15), a pressing spring (16), a limiting plate (17), a handle (18), a limiting block fixed end (19) and a limiting block movable end (20), the hinge fixed end (13) is fixedly connected to the outer wall of the fixed side plate (7), the movable plate (14) is hingedly connected to the inner wall of the hinge fixed end (13), the spring sleeve (15) is fixedly connected to the inner wall of the movable plate (14), and the pressing spring (16) is arranged on the inner top wall of the spring sleeve (15) and above the limiting plate (17).

3. The bamboo splint pushing device according to claim 2, wherein: The limiting plate (17) is slidably connected to the inner wall of the spring sleeve (15), the lower surface of the limiting plate (17) is in contact with the upper surface of the bamboo chip (6), the outer wall of the limiting plate (17) is provided with a cylindrical protrusion, and the handle (18) is fixedly connected to the upper end of the cylindrical protrusion.

4. The bamboo splint pushing device according to claim 3, wherein: The limiting block fixed end (19) is fixedly connected to the outer wall of the cylindrical protrusion, the limiting block movable end (20) is hingedly connected with the limiting block fixed end (19), and a torsional spring is arranged between the limiting block movable end (20) and the limiting block fixed end (19).

5. The bamboo splint pushing device according to claim 1, wherein: The limiting mechanism comprises a sliding block (23) and a limiting bolt (24), the upper edge of the adjustable fixed plate (8) is provided with a sliding rail, the sliding block (23) is slidably connected to the upper edge of the adjustable fixed plate (8), the upper surface of the sliding block (23) is provided with a threaded hole, the limiting bolt (24) is threadedly connected to the inner wall of the sliding block (23), and the vertical distance from the lower end of the sliding block (23) to the feeding roller (22) is greater than the vertical distance from the upper surface to the lower surface of any bamboo chip (6).

6. The bamboo splint pushing device according to claim 2, wherein: One of the upper surface of the bearing seat (11) is fixedly connected with the lower plate (12), one end of the movable plate (14) is hingedly connected with the limit buckle (21), the limit buckle (21) and the movable plate (14) are provided with a torsion spring, one end of the limit buckle (21) is movably connected on the outer wall of the lower plate (12).

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