CN213730960U

CN213730960U - Grinding device is used in chair processing

Info

Publication number: CN213730960U
Application number: CN202022283504.2U
Authority: CN
Inventors: 张晓丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-07-20
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a grinding device is used in chair processing, including protecting sheathing, motor base, driving motor, first pivot, baffle, absorption blanket, backup pad one, drive assembly, backup pad two, second grinding roller, third pivot and belt, motor base locates in the protecting sheathing, driving motor locates on the motor base, but first pivot transportation connection is on driving motor, the baffle is located outside the protecting sheathing lateral wall, adsorb the blanket and locate the baffle lower wall, under the baffle diapire is located to the backup pad one, drive assembly locates under the baffle, under the baffle diapire is located to backup pad two, second grinding roller rotatable coupling is in the lower extreme of backup pad two, second grinding roller lateral wall is located in the third pivot. The utility model belongs to the technical field of processing machinery, specifically indicate an install baffle above the grinding roller, through the transmission of drive assembly, improve the efficiency of the in-process of polishing and alleviate the chair processing that causes the injury to the human body and use grinding device.

Description

Grinding device is used in chair processing

Technical Field

The utility model belongs to the technical field of processing machinery, specifically indicate a grinding device is used in chair processing.

Background

Wood is a plant capable of secondary growth, and after primary growth of the plant is finished, a vascular layer in a rhizome starts to move, and bast grows outwards and wood grows inwards. Wood plays a great supporting role in human life. Wood is used in different ways, such as for processing into furniture, office furniture, etc., depending on its different properties. And timber need polish it once more after being processed into the chair, because the chair volumetric ratio is great, and the structure is complicated, generally is artifical to polish it with abrasive paper, is difficult in some corners to be polished moreover, and is consuming time power more, on the other hand, owing to can appear a lot of saw-dusts at the in-process of polishing, is easy to be inhaled by the personnel of polishing, causes the injury to the health. Therefore the utility model provides an at grinding roller top installation baffle, drive little grinding roller motion through drive assembly, improve the personnel's of polishing work efficiency and alleviate the in-process of polishing and cause a chair processing of injury to the health and use grinding device.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an at grinding roller top installation baffle, rotate through the motor and drive first pivot and rotate, first pivot drives drive assembly and rotates, and drive assembly drives the second grinding roller and rotates, improves the personnel's of polishing work efficiency and alleviates the in-process of polishing and causes a chair processing of injury to the health and use grinding device.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a polishing device for chair processing comprises a protective shell, a motor base, a driving motor, a first rotating shaft, a baffle, an adsorption blanket, a first supporting plate, a transmission component, a second supporting plate, a second grinding roller, a third rotating shaft and a belt, wherein the motor base is arranged in the protective shell, the driving motor is arranged on the motor base, the first rotating shaft can be connected to the driving motor in a transferring manner, the baffle is arranged outside the side wall of the protective shell and used for shielding saw dust in the polishing process and preventing polishing personnel from sucking the nasal cavity, the adsorption blanket is arranged on the lower wall of the baffle and used for absorbing the saw dust in the polishing process, when the polishing device does not work, a brush is used for cleaning the adsorption blanket, the adsorption blanket can be used for multiple times, the first supporting plate is arranged under the bottom wall of the baffle and plays a role in connection and support, the transmission component is arranged under the baffle and can be connected to the lower end of the first supporting plate in a rotating manner, the second support plate is arranged below the bottom wall of the baffle, the second support plate is arranged on one side, away from the driving motor, of the transmission assembly, the second grinding roller is rotatably connected to the lower end of the second support plate, the third rotating shaft is arranged on the side wall of the second grinding roller, the belt is connected to the first rotating shaft and the transmission assembly, and the belt is connected to the transmission assembly and the third rotating shaft; the transmission assembly comprises a first grinding roller, a second rotating shaft, a linkage shaft, a baffle and a connecting rod, the first grinding roller is rotatably connected to the first supporting plate, the second rotating shaft is arranged on the side wall of the first grinding roller, which is far away from the first supporting plate, the linkage shaft is arranged on the side wall of the second rotating shaft, the baffle is arranged on the side wall of the linkage shaft, the first grinding roller is prevented from shifting during rotation, the connecting rod can rotatably penetrate through the baffle, the linkage shaft, the second rotating shaft and the first grinding roller, the connecting rod is connected with the lower end of the supporting plate, the first rotating shaft is driven to rotate when the driving motor operates, the first rotating shaft is driven to rotate by the first rotating shaft through belt transmission, the second rotating shaft drives the first grinding roller to rotate, the grinding effect of the first grinding roller is realized, meanwhile, the second rotating shaft drives the linkage shaft to rotate, the linkage shaft drives the third rotating shaft to rotate through belt transmission, and the third rotating shaft drives the second grinding roller to rotate, the grinding effect of the second grinding roller is realized.

Furthermore, grooves are formed in the curved surfaces of the second rotating shaft and the linkage shaft, so that the belt is prevented from falling off in the rotating process.

Furthermore, the side wall of the protective shell is provided with a handle, so that the polishing device can be conveniently held by hands.

Further, the diameter of the second grinding roller is smaller than that of the second grinding roller, so that corners of the chair can be ground, and the practicability of the grinding device is improved.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of grinding device is used in chair processing. Through the setting of baffle, a saw-dust for sheltering from the in-process of polishing, prevent that the personnel of polishing from inhaling the nasal cavity, through the driving motor operation, drive first pivot and rotate, through belt transmission, first pivot drives the second pivot and rotates, the second pivot drives first grinding roller and rotates, realize the effect of polishing of first grinding roller, the second pivot drives the interlock axle and rotates simultaneously, the interlock axle passes through belt transmission, it rotates to drive the third pivot, the third pivot drives the second grinding roller and rotates, realize the effect of polishing of second grinding roller, thereby realize the mechanization to chair grinding device, manpower and materials have been saved, set the less grinding roller of diameter to the second grinding roller in addition, the convenience is polished to the corner of chair, grinding device's practicality has been improved.

Drawings

FIG. 1 is a front view of a polishing device for processing a chair according to the present invention;

fig. 2 is a structural diagram of a transmission assembly of the polishing device for chair processing of the present invention.

The automatic cleaning device comprises a protective shell 1, a protective shell 2, a motor base 3, a driving motor 4, a first rotating shaft 5, a baffle plate 6, an adsorption blanket 7, a first support plate 8, a transmission component 9, a second support plate 10, a second grinding roller 11, a third rotating shaft 12, a belt 13, a first grinding roller 14, a second rotating shaft 15, a linkage shaft 16, a baffle plate 17, a connecting rod 18, a groove 19 and a handle.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1-2, the utility model relates to a polishing device for chair processing, which comprises a protective casing 1, a motor base 2, a driving motor 3, a first rotating shaft 4, a baffle 5, an adsorption blanket 6, a supporting plate I7, a transmission component 8, a supporting plate II 9, a second grinding roller 10, a third rotating shaft 11 and a belt 12, wherein the motor base 2 is arranged in the protective casing 1, the driving motor 3 is arranged on the motor base 2, the first rotating shaft 4 is connected on the driving motor 3 in a rotatable manner, the baffle 5 is arranged outside the side wall of the protective casing 1, the adsorption blanket 6 is arranged at the lower wall of the baffle 5, the supporting plate I7 is arranged under the bottom wall of the baffle 5, the transmission component 8 is arranged under the baffle 5, the transmission component 8 is connected at the lower end of the supporting plate I7 in a rotatable manner, the supporting plate II 9 is arranged under the bottom wall of the baffle 5, the supporting plate II 9 is arranged at one side of the transmission component 8 far away from the driving motor 3, the second grinding roller 10 is rotatably connected to the lower end of the second support plate 9, the third rotating shaft 11 is arranged on the side wall of the second grinding roller 10, the belt 12 is connected to the first rotating shaft 4 and the transmission assembly 8, and the belt 12 is connected to the transmission assembly 8 and the third rotating shaft 11; the transmission assembly 8 comprises a first grinding roller 13, a second rotating shaft 14, a linkage shaft 15, a baffle 16 and a connecting rod 17, the first grinding roller 13 is rotatably connected to the first supporting plate 7, the second rotating shaft 14 is arranged on the side wall of the first grinding roller 13 far away from the first supporting plate 7, the linkage shaft 15 is arranged on the side wall of the second rotating shaft 14, the baffle 16 is arranged on the side wall of the linkage shaft 15, the connecting rod 17 can rotatably penetrate through the baffle 16, the linkage shaft 15, the second rotating shaft 14 and the first grinding roller 13, and the connecting rod 17 is connected with the lower end of the first supporting plate 7.

The curved surfaces of the second rotating shaft 14 and the linking shaft 15 are provided with grooves 18.

The side wall of the protective shell 1 is provided with a handle 19.

The diameter of the second grinding roll 10 is smaller than the diameter of the first grinding roll 4.

When the chair is used in a concrete mode, when the chair needs to be polished, the driving motor 3 operates to drive the first rotating shaft 4 to rotate, the transmission is realized through the belt 12, the first rotating shaft 4 drives the second rotating shaft 14 to rotate, the second rotating shaft 14 drives the first grinding roller 13 to rotate, the polishing effect of the first grinding roller 13 is realized, meanwhile, the second rotating shaft 14 drives the linkage shaft 15 to rotate, the linkage shaft 15 drives the third rotating shaft 11 to rotate through the belt 12, the third rotating shaft 11 drives the second grinding roller 10 to rotate, the polishing effect of the second grinding roller 10 is realized, if the polishing area is large in the polishing process of the chair, the first grinding roller 13 is used for polishing, if the polishing area is small or the corners are polished, the second grinding roller 10 is used for polishing, and meanwhile, the adsorption blanket 6 can adsorb wood chips appearing in the polishing process.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a grinding device is used in chair processing which characterized in that: comprises a protective casing, a motor base, a driving motor, a first rotating shaft, a baffle, an adsorption blanket, a first supporting plate, a transmission assembly, a second supporting plate, a second grinding roller, a third rotating shaft and a belt, wherein the motor base is arranged in the protective casing, the driving motor is arranged on the motor base, the first rotating shaft is connected to the driving motor in a transporting way, the baffle is arranged outside the side wall of the protective casing, the adsorption blanket is arranged on the lower wall of the baffle, the first supporting plate is arranged under the bottom wall of the baffle, the transmission assembly is arranged under the baffle, the transmission assembly is connected to the lower end of the first supporting plate in a rotating way, the second supporting plate is arranged under the bottom wall of the baffle, the second supporting plate is arranged on one side of the transmission assembly far away from the driving motor, the second grinding roller is connected to the lower end of the second supporting plate in a rotating way, the third rotating shaft is arranged on the side wall of the second grinding roller, and the belt is connected to the first rotating shaft and the transmission assembly, the belt is connected with the transmission assembly and the third rotating shaft; the transmission assembly comprises a first grinding roller, a second rotating shaft, a linkage shaft, a separation blade and a connecting rod, the first grinding roller is rotatably connected to the first supporting plate, the second rotating shaft is arranged on the side wall, away from the first supporting plate, of the first grinding roller, the linkage shaft is arranged on the side wall of the second rotating shaft, the separation blade is arranged on the side wall of the linkage shaft, the connecting rod is rotatably penetrated through the separation blade, the linkage shaft, the second rotating shaft and the first grinding roller, and the connecting rod is connected with the lower end of the supporting plate.

2. The grinding device for chair processing according to claim 1, wherein: and grooves are formed on the curved surfaces of the second rotating shaft and the linkage shaft.

3. The grinding device for chair processing according to claim 1, wherein: and a handle is arranged on the side wall of the protective shell.

4. The grinding device for chair processing according to claim 1, wherein: the diameter of the second grinding roller is smaller than that of the first grinding roller.