CN220348038U - A solid wood chair processing and polishing device - Google Patents

Abstract

The utility model discloses a solid wood chair processing and grinding device, which belongs to the technical field of solid wood chair processing; it includes a grinding table, the upper end of the grinding table is provided with a frame, and one side of the upper end of the frame is provided with a driving motor. One end of the driving motor is provided with a driving screw, the surface of the driving screw is threadedly connected to a driving block, the lower end of the driving block is provided with a cylinder, the lower end of the cylinder is provided with a grinder, and the interior of the frame is provided with a convenient Clamping assembly, the surface of the grinding table is slidingly connected with a sawdust cleaning assembly; by setting a convenient clamping assembly, the utility model not only facilitates the fixation of the solid wood chair board, but also facilitates the removal of the solid wood chair board after polishing, thereby shortening the time of the solid wood chair. The time required to fix and remove the chair board improves the work efficiency. By setting up the wood chip cleaning component, it is easy to push the wood chips accumulated on the sanding table into the wood chip collection box, thereby making it easier to clean the wood chips accumulated on the sanding table.

Description

A solid wood chair processing and polishing device

Technical field

The utility model belongs to the technical field of solid wood chair processing, and specifically relates to a solid wood chair processing and polishing device.

Background technique

Solid wood chairs are chairs that are made of solid sawn wood or solid wood panels as the base material and have a painted surface; or chairs that are painted with solid wood veneers or thin wood (veneer) veneers on such base materials. During the processing of solid wood chairs, the solid wood chair panels need to be polished, and polishing of the solid wood chair panels requires the use of a grinding device.

Chinese patent application number 202122754714. A clamping component is provided by arranging a body, a support frame, a first screw, and extruding workpieces of the same size for fixation. The clamping component includes a support frame located on the top of the body, sliding plates respectively located on both sides of the support frame, and The fixed ring on one side of the sliding plate, the first screw on the fixed ring side, the sliding plate frame and the clamping plate, the first screw can bring the sliding plate on the fixed ring side closer to or away from the support frame, so that The two clamping plates simultaneously clamp and fix workpieces of different sizes, which solves the problem that existing equipment cannot clamp and fix workpieces of different sizes, which easily results in the equipment being able to grind only workpieces of a single size. Some existing equipment The problem of poor polishing effect on the workpiece reduces the practicality of the equipment.

Although the above-mentioned disclosed patent realizes the clamping and fixing of plates of different sizes, it is relatively cumbersome to manually fix both sides of the plate during use, which is inconvenient for quick fixing and removal of the plate, affects the efficiency of the work, and the plate is polished. The wood chips generated will accumulate on the surface of the sanding table and are difficult to clean.

Utility model content

In order to solve the problems raised in the above background technology. The utility model provides a solid wood chair processing and polishing device, which has the characteristics of improving work efficiency and facilitating the cleaning of wood chips.

In order to achieve the above purpose, the present utility model provides the following technical solution: a solid wood chair processing and polishing device, including a polishing table, the upper end of the polishing table is provided with a frame, and a driving motor is provided on one side of the upper end of the frame, so One end of the driving motor is provided with a driving screw, the surface of the driving screw is threadedly connected to a driving block, the lower end of the driving block is provided with a cylinder, the lower end of the cylinder is provided with a grinder, and the interior of the frame is provided with a Convenient clamping assembly, the surface of the grinding table is slidingly connected with a sawdust cleaning assembly.

Preferably, the sawdust cleaning assembly includes a connecting frame, a fixed plate, a compression spring, a cleaning plate, a collection trough and a sawdust collection box, wherein a cleaning plate is slidably connected to the surface of the grinding table, and the upper end of the cleaning plate is provided with There is a compression spring, the upper end of the compression spring is provided with a fixed plate, the upper end of the fixed plate is provided with a connecting frame, the end of the grinding table away from the cleaning plate is provided with a collection tank, and the inside of the collection tank is provided with a Wood chip collection box.

Preferably, a limiting column is provided on the side of the cleaning plate close to the compression spring, and a limiting groove is slidably connected between the limiting column and the fixed plate.

Preferably, a positioning groove is provided at the bottom of the sawdust collection box, and a positioning block is inserted between the grinding table and the positioning groove.

Preferably, a limit slide block is provided at one end of the connecting frame close to the frame, and a limit chute is provided between the frame and the limit slide block.

Preferably, the convenient clamping assembly includes a clamping motor, a two-way screw, a drive frame, a connecting plate, a splint and an anti-slip pad, wherein one end of the frame is provided with a two-way screw, and the surface of the two-way screw A drive frame is threadedly connected. The end of the drive frame away from the two-way screw rod is provided with a connecting plate. The side of the connecting plate away from the drive frame is provided with a clamping plate. The side of the clamping plate away from the connecting plate is provided with an anti-slip pad.

Preferably, a connecting column is slidably connected between the connecting plate and the clamping plate, and a buffer spring is sleeved on the surface of the connecting column.

Compared with the existing technology, this utility model provides a solid wood chair processing and polishing device, which has the following features:

Beneficial effects:

(1) This utility model drives the fixed plate to move by pushing the connecting frame. When the connecting frame moves, it drives the limit slider to slide in the limiting chute, which improves the stability of the connecting frame movement. The fixed plate moves to drive the cleaning plate to move. At the same time, The cleaning plate is stretched and squeezed by the compression spring so that the cleaning plate is close to the surface of the grinding table. The movement of the cleaning plate pushes the wood chips accumulated on the surface of the grinding table into the collection trough. The wood chips entering the collection trough fall into the wood chip collection box below for collection. , and the positioning block is inserted into the positioning groove to prevent the wood chip collection box from shifting, thereby completing the cleaning and collection of wood chips. The entire wood chip cleaning process is simple and fast, making it easy to clean the accumulated wood chips on the grinding table.

(2) This utility model drives the two-way screw rod to rotate through the clamping motor. The rotation of the two-way screw rod drives the driving frames at both ends to move to the middle. The driving frames at both ends move to the middle to drive the connecting plates on both sides to move to the middle. The connecting plates on both sides move to the middle. The middle movement drives the plywood on both sides to move to the middle, clamping and fixing the solid wood chair plate placed on the grinding table, and increasing the friction between the plywood and the solid wood chair plate through the anti-slip pad, improving the strength of the plywood to the solid wood chair plate. Fixing effect, while using the elasticity of the buffer spring to buffer the pressure on the solid wood chair panel, preventing excessive pressure from causing damage to the solid wood chair panel. The entire solid wood chair panel fixing process is simple and fast, and there is no need to manually fix both sides of the solid wood chair panel separately. , which not only facilitates the fixation of solid wood chair panels, but also facilitates the removal of solid wood chair panels after polishing, thereby shortening the time required for fixing and removing solid wood chair panels and improving work efficiency.

Description of the drawings

Figure 1 is a schematic diagram of the appearance structure of the present utility model;

Figure 2 is a schematic front cross-sectional structural diagram of the utility model;

Figure 3 is a schematic side view of the structure of the utility model;

Figure 4 is a schematic cross-sectional structural diagram of the utility model.

In the picture: 1. Grinding table; 2. Frame; 3. Driving motor; 4. Driving screw; 5. Driving block; 6. Cylinder; 7. Grinding machine; 8. Convenient clamping component; 81. Clamping motor; 82. Two-way screw; 83. Driving frame; 84. Connecting plate; 85. Buffer spring; 86. Connecting column; 87. Plywood; 88. Anti-slip pad; 9. Sawdust cleaning component; 91. Connecting frame; 92. Fixed plate ; 93. Limiting column; 94. Compression spring; 95. Cleaning plate; 96. Collection trough; 97. Sawdust collection box; 98. Positioning block; 99. Limiting slider.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The utility model provides a technical solution: as shown in Figures 1-4, in this embodiment, a solid wood chair processing and polishing device includes a polishing table 1. The upper end of the polishing table 1 is provided with a frame 2, and the upper end of the frame 2 is A driving motor 3 is provided on the side, and a driving screw 4 is provided at one end of the driving motor 3. The surface of the driving screw 4 is threadedly connected to a driving block 5. A cylinder 6 is provided at the lower end of the driving block 5, and a grinder 7 is provided at the lower end of the cylinder 6. A convenient clamping component 8 is provided inside the frame 2, and a sawdust cleaning component 9 is slidably connected to the surface of the grinding table 1.

As shown in Figure 1-4, the sawdust cleaning assembly 9 includes a connecting frame 91, a fixed plate 92, a compression spring 94, a cleaning plate 95, a collection tank 96 and a sawdust collection box 97, in which the surface of the grinding table 1 is slidingly connected with a cleaning plate 95, the upper end of the cleaning plate 95 is provided with a compression spring 94, the upper end of the compression spring 94 is provided with a fixed plate 92, the upper end of the fixed plate 92 is provided with a connecting frame 91, the end of the grinding table 1 away from the cleaning plate 95 is provided with a collection Trough 96, a sawdust collection box 97 is provided inside the collection trough 96, a limiting post 93 is provided on the side of the cleaning plate 95 close to the compression spring 94, the limiting post 93 is slidably connected to the fixed plate 92 with a limiting groove, and the sawdust collection The bottom of the box 97 is provided with a positioning groove. A positioning block 98 is inserted between the grinding table 1 and the positioning groove. A limit slider 99 is provided at one end of the connecting frame 91 close to the frame 2. Between the frame 2 and the limit slider 99 There is a limited chute between them.

By pushing the connecting frame 91 to drive the fixed plate 92 to move, the connecting frame 91 moves and drives the limit slider 99 to slide in the limiting chute, thereby improving the stability of the movement of the connecting frame 91, and the fixed plate 92 moves to drive the cleaning plate 95 to move. At the same time, the cleaning plate 95 is stretched and squeezed by the compression spring 94, so that the cleaning plate 95 is close to the surface of the grinding table 1, and the cleaning plate 95 moves to push the wood chips accumulated on the surface of the grinding table 1 into the collection groove 96, and the wood chips entering the collection groove 96 The sawdust collection box 97 below is collected and inserted into the positioning slot through the positioning block 98 to prevent the sawdust collection box 97 from being offset, thereby completing the cleaning and collection of sawdust. The entire sawdust cleaning process is simple and fast, and is convenient for accumulation on the grinding table 1 Cleaning of sawdust.

As shown in Figure 1-4, the convenient clamping assembly 8 includes a clamping motor 81, a two-way screw 82, a driving frame 83, a connecting plate 84, a splint 87 and an anti-slip pad 88. One end of the frame 2 is provided with a two-way screw. Rod 82, the surface of the two-way screw rod 82 is threadedly connected with a driving frame 83. The driving frame 83 is provided with a connecting plate 84 at one end away from the two-way screw rod 82. The connecting plate 84 is provided with a clamping plate 87 on one side away from the driving frame 83. The clamping plate 87 is away from the driving frame 83. An anti-slip pad 88 is provided on one side of the connecting plate 84 . A connecting column 86 is slidably connected between the connecting plate 84 and the clamping plate 87 . A buffer spring 85 is sleeved on the surface of the connecting column 86 .

The clamping motor 81 drives the two-way screw rod 82 to rotate. The rotation of the two-way screw rod 82 drives the driving frames 83 at both ends to move toward the middle. The driving frames 83 at both ends move toward the middle and drive the connecting plates 84 on both sides to move toward the middle. The connecting plates 84 on both sides move toward the middle. The movement toward the middle drives the plywood plates 87 on both sides to move toward the middle, clamping and fixing the solid wood chair plate placed on the grinding table 1, and increasing the friction force between the plywood 87 and the solid wood chair plate through the anti-slip pad 88, thereby improving the splint strength. 87 has a fixing effect on the solid wood chair panels, and at the same time uses the elasticity of the buffer spring 85 to buffer the pressure on the solid wood chair panels to prevent excessive pressure from causing damage to the solid wood chair panels. The entire solid wood chair panel fixing process is simple and fast, without manual labor. Fixing both sides of the solid wood chair board separately not only facilitates the fixation of the solid wood chair board, but also facilitates the removal of the solid wood chair board after polishing, thereby shortening the time required for fixing and removing the solid wood chair board and improving work efficiency.

The structure and usage principle of the cylinder 6 and the grinder 7 in the present utility model have been disclosed in the Chinese patent application number 202122754714.X, which discloses a grinding device for solid wood furniture processing.

The utility model provides a solid wood chair processing and polishing device. The specific working principle is as follows: During the processing of the solid wood chair, when polishing the solid wood chair board, the solid wood chair board is first placed on the grinding table 1, and then the solid wood chair board is polished through the clamps. The holding motor 81 drives the two-way screw rod 82 to rotate. The rotation of the two-way screw rod 82 drives the driving frames 83 at both ends to move to the middle. The driving frames 83 at both ends move to the middle and drive the connecting plates 84 on both sides to move to the middle. The connecting plates 84 on both sides move to the middle. The movement drives the plywood 87 on both sides to move toward the middle, clamping and fixing the solid wood chair plate placed on the grinding table 1, and increasing the friction force between the plywood 87 and the solid wood chair plate through the anti-slip pad 88, thereby improving the pairing of the plywood 87 The fixing effect of the solid wood chair panels and the elasticity of the buffer spring 85 are used to buffer the pressure on the solid wood chair panels to prevent excessive pressure from causing damage to the solid wood chair panels. The entire solid wood chair panel fixing process is simple and fast, and there is no need to manually fix them separately. Both sides of the solid wood chair board are convenient for fixing and removing the solid wood chair board after polishing, thereby shortening the time required for fixing and removing the solid wood chair board and improving the work efficiency. Then, through the cylinder 6 The grinder 7 is driven close to the solid wood chair board, and at the same time, the solid wood chair board is polished by the grinder 7, and the driving motor 3 drives the driving screw 4 to rotate. The driving screw 4 rotates to drive the driving block 5 to move, and the driving block 5 moves to drive the cylinder 6 and The grinder 7 moves to polish different positions of the solid wood chair plate. After the grinding is completed, the solid wood chair plate is removed, and then the fixed plate 92 is moved by pushing the connecting frame 91. When the connecting frame 91 moves, it drives the limit slider 99 at the limit. It slides in the chute to improve the stability of the movement of the connecting frame 91. The movement of the fixed plate 92 drives the cleaning plate 95 to move. At the same time, the cleaning plate 95 is stretched and squeezed by the compression spring 94, so that the cleaning plate 95 is close to the surface of the grinding table 1. The cleaning plate 95 moves to push the wood chips accumulated on the surface of the grinding table 1 into the collection trough 96. The wood chips entering the collection trough 96 fall into the wood chip collection box 97 below for collection, and are plugged into the positioning groove through the positioning block 98 to prevent the wood chip collection box. 97 offset, thereby completing the work of cleaning and collecting wood chips. The entire wood chip cleaning process is simple and fast, and is convenient for cleaning the accumulated wood chips on the grinding table 1.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a wood chair processing grinding device, includes polishing platform (1), its characterized in that: the novel wood chip grinding machine is characterized in that a frame (2) is arranged at the upper end of the grinding table (1), a driving motor (3) is arranged on one side of the upper end of the frame (2), a driving screw (4) is arranged at one end of the driving motor (3), a driving block (5) is connected to the surface of the driving screw (4) in a threaded mode, an air cylinder (6) is arranged at the lower end of the driving block (5), a grinding machine (7) is arranged at the lower end of the air cylinder (6), a convenient clamping assembly (8) is arranged inside the frame (2), and a wood chip cleaning assembly (9) is connected to the surface of the grinding table (1) in a sliding mode.

2. The solid wood chair machining and polishing device according to claim 1, wherein: the wood chip cleaning assembly (9) comprises a connecting frame (91), a fixing plate (92), a compression spring (94), a cleaning plate (95), a collecting tank (96) and a wood chip collecting box (97), wherein the surface of the polishing table (1) is slidably connected with the cleaning plate (95), the compression spring (94) is arranged at the upper end of the cleaning plate (95), the fixing plate (92) is arranged at the upper end of the compression spring (94), the connecting frame (91) is arranged at the upper end of the fixing plate (92), the collecting tank (96) is arranged at one end, far away from the cleaning plate (95), of the polishing table (1), and the wood chip collecting box (97) is arranged inside the collecting tank (96).

3. The solid wood chair machining and polishing device according to claim 2, wherein: one side of the cleaning plate (95) close to the compression spring (94) is provided with a limiting column (93), and a limiting groove is slidably connected between the limiting column (93) and the fixing plate (92).

4. The solid wood chair machining and polishing device according to claim 2, wherein: the bottom of saw-dust collection box (97) is provided with the constant head tank, peg graft between polishing platform (1) and the constant head tank has locating piece (98).

5. The solid wood chair machining and polishing device according to claim 2, wherein: one end of the connecting frame (91) close to the frame (2) is provided with a limiting slide block (99), and a limiting slide groove is arranged between the frame (2) and the limiting slide block (99).

6. The solid wood chair machining and polishing device according to claim 1, wherein: the convenient clamping assembly (8) comprises a clamping motor (81), a bidirectional screw rod (82), a driving frame (83), a connecting plate (84), a clamping plate (87) and an anti-slip pad (88), wherein the bidirectional screw rod (82) is arranged at one end of the rack (2), the driving frame (83) is connected with the surface of the bidirectional screw rod (82) in a threaded manner, the connecting plate (84) is arranged at one end, far away from the bidirectional screw rod (82), of the driving frame (83), the clamping plate (87) is arranged at one side, far away from the driving frame (83), of the connecting plate (84), and the anti-slip pad (88) is arranged at one side, far away from the connecting plate (84), of the clamping plate (87).

7. The solid wood chair machining polishing device according to claim 6, wherein: a connecting column (86) is connected between the connecting plate (84) and the clamping plate (87) in a sliding manner, and a buffer spring (85) is sleeved on the surface of the connecting column (86).