Wicker polishing device for wickerwork processing

Abstract

The wicker polishing device for wickerwork processing comprises a base, a first fixing base and a second fixing base are fixedly installed above the base, a supporting roller is movably installed in the first fixing base, an adjusting motor is installed at the front end of the first fixing base, a movable cavity is formed in the inner wall of the first fixing base, and the second fixing base is fixedly installed in the movable cavity. A movable block is mounted in the movable cavity, a spring is mounted above the movable block, and a pressing roller is movably mounted in the movable block; and the lower grinding roller is movably installed in the second fixing base, and an upper grinding roller is movably installed above the lower grinding roller. According to the wicker grinding device for wickerwork processing, a pressing roller, a supporting roller and rubber pads on the surfaces of the pressing roller and the supporting roller are matched with an adjusting motor to pull wickers to move, a first grinding motor and a second grinding motor drive a lower grinding roller, an upper grinding roller and sponge abrasive paper on the surfaces of the lower grinding roller and the upper grinding roller to rotate correspondingly, and the lower grinding roller and the upper grinding roller are matched to grind the wickers; and the wicker polishing efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a willow grinding device for willow weaving processing. Background Art

[0002] Willow weaving is a traditional handicraft originating from China. It is a variety of handicrafts woven with willow branches. It is not only practical, but also rich in artistic and folk cultural connotations. It is one of the important components of China's intangible cultural heritage. Willow weaving originated in northern China and has a long history in ancient times. According to historical records, as early as the Tang Dynasty, willow weaving had become a popular handicraft throughout the country. In the Song Dynasty, willow weaving was regarded as a royal handicraft and became an indispensable element in royal etiquette. Willow branches need to be peeled, dried, steamed, and polished before weaving, and the polishing device is an indispensable equipment for polishing willow branches.

[0003] China Authorization Announcement No. CN213765268U discloses a novel wicker grinding device, which relates to the field of mechanical manufacturing: it includes an operating table, a support leg, a motor, a rotating shaft, a turntable, a fixing nut, a support seat, an electric push rod, an extrusion disk and a guide plate; the support leg is fixedly connected to the operating table, the lower bottom surface of the operating table is fixedly connected with a motor, the output shaft of the motor passes through the operating table and is fixedly connected with the rotating shaft, the turntable is connected to the rotating shaft through a fixing nut, the operating table is fixed with a support seat, the support seat is fixedly connected with an electric push rod on the side close to the turntable, the top of the electric push rod is connected to the extrusion disk by bolts, a guide plate is provided between the extrusion disk and the turntable, and the guide plate is fixedly connected to the operating table; the utility model has the following beneficial effects: the wicker is driven to move by the rotation of the turntable, and the grinding is completed by the relative movement of the wicker between the turntable and the extrusion disk, the extrusion disk and the guide plate can prevent the wicker from being scattered, and no clamping is required, which greatly increases the grinding efficiency.

[0004] The existing grinding device requires manual assistance throughout the process, which requires a lot of manpower and time. In addition, the thickness of the two ends of the wicker is different. The grinding device needs to be adjusted frequently during grinding, which affects the grinding efficiency of the grinding device. For this reason, we propose a wicker grinding device for wicker weaving processing. Utility Model Content

[0005] The purpose of the utility model is to provide a wicker grinding device for wicker weaving processing, so as to solve the problem proposed in the above background technology that the existing grinding device requires manual assistance throughout the whole process, requires more manpower time, and the thickness of the two ends of the wicker is different, and the grinding device needs to be frequently adjusted during grinding, which affects the grinding efficiency of the grinding device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wicker grinding device for wicker weaving, comprising a base, a first fixed seat and a second fixed seat are fixedly installed above the base, a support roller is movably installed inside the first fixed seat, an adjustment motor is installed at the front end of the first fixed seat, an active cavity is opened on the inner wall of the first fixed seat, a movable block is installed inside the movable cavity, a spring is installed above the movable block, and a pressure roller is movably installed inside the movable block;

[0007] A lower grinding roller is movably mounted inside the second fixed seat, an upper grinding roller is movably mounted above the lower grinding roller, a first grinding motor is mounted at the rear end of the second fixed seat, and a second grinding motor is mounted above the first grinding motor.

[0008] Preferably, the output end of the regulating motor is key-connected to the supporting roller, and the pressure roller is rotated inside the first fixed seat, and the movable block is elastically connected to the movable cavity through a spring.

[0009] Preferably, the output end of the first grinding motor is connected to the lower grinding roller key, and the output end of the second grinding motor is connected to the upper grinding roller key.

[0010] Preferably, the pressing roller is further provided with:

[0011] A rubber pad is mounted on the outer surface of the pressure roller.

[0012] Preferably, the upper grinding roller is further provided with:

[0013] Sponge sandpaper is mounted on the outer surface of the upper sanding roller.

[0014] Preferably, the activity chamber is further provided with:

[0015] A limiting slide groove is arranged on the inner wall of the movable cavity, and a limiting sliding block is movably installed inside the limiting slide groove.

[0016] Preferably, the shape and size of the limit slider partially match the shape and size inside the limit slot, and the limit slider is fixedly connected to the movable block, and the movable block moves inside the movable cavity through the limit slot and the limit slider.

[0017] Compared with the prior art, the utility model provides a wicker grinding device for wicker weaving processing, which has the following beneficial effects: the wicker grinding device for wicker weaving processing cooperates with the adjustment motor to pull the wicker to move by arranging a pressure roller and a support roller and the rubber pads on their surfaces, and drives the lower grinding roller and the upper grinding roller and the sponge sandpaper on their surfaces to rotate respectively by the first grinding motor and the second grinding motor, and the two cooperate with each other to grind the wicker, which greatly improves the grinding efficiency of the wicker. At the same time, the sponge sandpaper has the characteristics of soft deformation, which can wrap the wicker to a certain extent, and the thickness of the wicker is used to better grind the wicker. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the first fixing seat of the utility model;

[0020] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the pressure roller of the utility model;

[0022] Figure 5 It is a schematic diagram of the cross-sectional structure of the upper grinding roller of the utility model.

[0023] In the figure: 1. base; 2. adjusting motor; 3. first fixed seat; 4. second fixed seat; 5. pressure roller; 6. lower grinding roller; 7. first grinding motor; 8. upper grinding roller; 9. second grinding motor; 10. movable block; 11. movable cavity; 12. supporting roller; 13. limiting slide groove; 14. limiting slider; 15. spring; 16. rubber pad; 17. sponge sandpaper. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5, a wicker grinding device for wicker weaving processing, comprising a base 1, a first fixed seat 3 and a second fixed seat 4 are fixedly installed above the base 1, a support roller 12 is movably installed inside the first fixed seat 3, an adjusting motor 2 is installed at the front end of the first fixed seat 3, an active cavity 11 is opened on the inner wall of the first fixed seat 3, a movable block 10 is installed inside the active cavity 11, a spring 15 is installed above the movable block 10, and a pressure roller 5 is movably installed inside the movable block 10; a rubber pad 16 is installed on the outer surface of the pressure roller 5; the output end of the adjusting motor 2 is key-connected with the support roller 12, and the pressure roller 5 is rotated inside the first fixed seat 3, and the movable block 10 is elastically connected to the active cavity 11 through the spring 15; a lower grinding roller 6 is movably installed inside the second fixed seat 4, and an upper grinding roller 8 is movably installed above the lower grinding roller 6; a sponge sandpaper 17 is installed on the outer surface of the upper grinding roller 8, a first grinding motor 7 is installed at the rear end of the second fixed seat 4, and a second grinding motor 9 is installed above the first grinding motor 7; The output end of the first grinding motor 7 is key-connected to the lower grinding roller 6, and the output end of the second grinding motor 9 is key-connected to the upper grinding roller 8; the pressure roller 5 and the support roller 12 and the rubber pad 16 on their surfaces cooperate with the adjustment motor 2 to pull the wicker to move, and the first grinding motor 7 and the second grinding motor 9 respectively drive the lower grinding roller 6 and the upper grinding roller 8 and the sponge sandpaper 17 on their surfaces to rotate, and the two cooperate with each other to grind the wicker, which greatly improves the grinding efficiency of the wicker, and the sponge sandpaper 17 has The soft deformation property can wrap the wicker to a certain extent, and the thickness of the wicker can be used to better polish the wicker; the limiting slide groove 13 is opened on the inner wall of the movable cavity 11, and a limiting slider 14 is movably installed inside the limiting slide groove 13; the shape and size of the limiting slider 14 partially coincide with the shape and size inside the limiting slide groove 13, and the limiting slider 14 is fixedly connected to the movable block 10, and the movable block 10 is moved inside the movable cavity 11 through the limiting slide groove 13 and the limiting slider 14.

[0026] Working principle: When using the wicker grinding device for wicker weaving, first, the first grinding motor 7 and the second grinding motor 9 at the rear end of the second fixed seat 4 work to drive the lower grinding roller 6 and the upper grinding roller 8 to rotate, so that the upper grinding roller 8 rotates counterclockwise, and the lower grinding roller 6 rotates clockwise, and the lower grinding roller 6 and the upper grinding roller 8 have the same speed. At the same time, the adjustment motor 2 at the front end of the first fixed seat 3 works to drive the support roller 12 to rotate counterclockwise, and then the wicker to be polished passes between the lower grinding roller 6 and the upper grinding roller 8, and the sponge sandpaper 17 is squeezed by the wicker and deformed to wrap the wicker. Then the wicker comes to the pressure roller 5 and the support roller 12 When the pressure roller 5 and the support roller 12 are in between, the rubber pad 16 on their surface clamps the wicker, and the rubber pad 16 increases the friction between the rubber pad 16 and the wicker, thereby pulling the wicker to move. Secondly, the spring 15 gives a downward force to the movable block 10 through its own elastic force, so that the pressure roller 5 and the support roller 12 can better clamp the wicker. Then a movable block 10 that can move inside the movable cavity 11 is set to provide a buffer for the pressure roller 5, so as to facilitate the clamping of wicker of different thicknesses. Finally, the pressure roller 5 and the support roller 12 pull the wicker to move between the lower grinding roller 6 and the upper grinding roller 8 for grinding. This is the working principle of the wicker grinding device for wicker weaving processing.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wicker grinding device for wicker processing, characterized in that: include: A base (1), a first fixed seat (3) and a second fixed seat (4) are fixedly mounted above the base (1), a support roller (12) is movably mounted inside the first fixed seat (3), an adjustment motor (2) is mounted at the front end of the first fixed seat (3), an active cavity (11) is formed on the inner wall of the first fixed seat (3), a movable block (10) is mounted inside the movable cavity (11), a spring (15) is mounted above the movable block (10), and a pressure roller (5) is movably mounted inside the movable block (10); A lower grinding roller (6) is movably mounted inside the second fixed seat (4); an upper grinding roller (8) is movably mounted above the lower grinding roller (6); a first grinding motor (7) is mounted at the rear end of the second fixed seat (4); and a second grinding motor (9) is mounted above the first grinding motor (7).

2. A wicker grinding device for wicker processing according to claim 1, characterized in that: The output end of the regulating motor (2) is key-connected to the supporting roller (12), and the pressing roller (5) is rotated inside the first fixed seat (3). The movable block (10) is elastically connected to the movable cavity (11) via a spring (15).

3. A wicker grinding device for wicker weaving according to claim 1, characterized in that: The output end of the first grinding motor (7) is key-connected to the lower grinding roller (6), and the output end of the second grinding motor (9) is key-connected to the upper grinding roller (8).

4. A wicker grinding device for wicker processing according to claim 1, characterized in that: The pressing roller (5) is also provided with: A rubber pad (16) is mounted on the outer surface of the pressure roller (5).

5. A wicker grinding device for wicker weaving according to claim 1, characterized in that: The upper grinding roller (8) is also provided with: Sponge sandpaper (17) is mounted on the outer surface of the upper grinding roller (8).

6. A wicker grinding device for wicker weaving according to claim 1, characterized in that: The active chamber (11) is further provided with: A limiting slide groove (13) is provided on the inner wall of the movable cavity (11), and a limiting sliding block (14) is movably installed inside the limiting slide groove (13).

7. A wicker grinding device for wicker weaving according to claim 6, characterized in that: The shape and size of the limiting slide block (14) partially match the shape and size of the interior of the limiting slide groove (13), the limiting slide block (14) is fixedly connected to the movable block (10), and the movable block (10) moves inside the movable cavity (11) through the limiting slide groove (13) and the limiting slide block (14).

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