Furniture flat plate polishing machine

Abstract

The utility model relates to the technical field of furniture processing, and provides a furniture flat plate polishing machine which comprises a fixing plate and a polishing machine body, the polishing machine body is fixed to the fixing plate, a retaining anti-falling assembly is arranged outside the fixing plate, an installation assembly is arranged at the output end of the polishing machine body, and connecting blocks are fixed to the two outer end faces of the fixing plate. The connecting blocks are sleeved with connecting plates, the connecting plates and the connecting grooves are fixedly connected through bolts, a pair of sliding rods are slidably sleeved with the connecting plates, and one ends of the sliding rods are fixedly connected with side frames. By means of the technical scheme, the problems that in the prior art, a flat plate type polishing machine needs to be manually operated and used when used, uniform linear movement cannot be guaranteed when the surface of a plate of a clamp is treated, when narrow plates are treated, the plates are prone to deflection and falling off, operation errors are prone to occurring, and potential safety hazards are caused are solved, stability is poor, and the polishing efficiency is high are solved. And hand fatigue is easily caused by long-time operation, so that the operation is seriously influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture processing, and in particular to a furniture flat plate polishing machine. Background Art

[0002] A grinder is a manual electric tool used for grinding metal surfaces. Polishing machines are specially designed for the surface and pipes of metal products such as steel, aluminum and copper. Dozens of original accessories meet different needs. It is easy to produce snowflake patterns, brushed patterns, wavy patterns, matte surfaces, mirror surfaces, etc. with different precisions. It can quickly repair deep scratches and minor scrapes, and quickly grind and polish. It also includes flat-type grinders.

[0003] The flat-plate grinder needs to be manually operated during use. When processing the surface of the plate of the fixture, it cannot guarantee uniform linear movement. When processing narrow plates, it is easy to deviate and fall. It is very easy to make operational errors and cause safety hazards. The stability is poor, and long-term operation can easily cause hand fatigue, which will seriously affect the operation.

[0004] Therefore, improvements are made to address the above problems. Utility Model Content

[0005] The utility model proposes a furniture flat plate grinder, which solves the problem that the flat plate grinder in the related technology needs to be manually operated when in use, cannot ensure uniform linear movement when treating the surface of the plate of the clamp, is prone to deflection and falling when treating narrow plates, is very likely to cause operational errors leading to safety hazards, has poor stability, and is prone to hand fatigue due to long-term operation, which will seriously affect the operation.

[0006] The technical solution of the utility model is as follows:

[0007] A fixing plate and a polishing machine body, wherein the polishing machine body is fixed on the fixing plate;

[0008] A retaining and anti-slipping component, wherein the retaining and anti-slipping component is arranged outside the fixing plate;

[0009] A mounting assembly, the mounting assembly being arranged at an output end of the polishing machine body;

[0010] The anti-detachment retaining component includes a pair of connecting blocks, the connecting blocks are fixed to the two end surfaces outside the fixing plate, a connecting plate is sleeved on the outside of the connecting blocks, the connecting plate and the connecting groove are fixedly connected by bolts, a pair of sliding rods are slidably sleeved inside the connecting plate, and one end of the sliding rod is fixedly connected to a side frame.

[0011] As a further technical solution, an adjusting screw is connected to the rotating sleeve in the side frame, and the adjusting screw is connected to the side end surface of the connecting plate through threaded cooperation. A plurality of through grooves are opened in the side frame, and rolling rods are installed in the through grooves. A plurality of limit rods are arranged on the surface of the side frame.

[0012] As a further technical solution, the mounting assembly includes a plurality of tensioning bolts, the outside of which is connected to a mounting frame via a threaded fit, a pair of insertion rods are fixedly connected to the surface of the mounting frame, the outside of the insertion rods are sleeved with connecting strips, and sandpaper is fixedly connected between the connecting strips.

[0013] As a further technical solution, the limiting rod is a semicircular structure with an arc surface.

[0014] As a further technical solution, both end surfaces at right angles of the output end of the polishing machine body are arc-shaped transition structures, and the sandpaper is wrapped around the surface of the output end of the polishing machine body.

[0015] As a further technical solution, a handle is provided on the surface of the fixing plate, and the handle is in an L-shaped structure as a whole.

[0016] As a further technical solution, the cross section of the connection between the connection block and the connection plate is in a T-shaped structure.

[0017] As a further technical solution, the limit rod is 90° relative to the polishing machine body, and the side frame is parallel to the polishing machine body.

[0018] The working principle and beneficial effects of the utility model are:

[0019] The utility model is provided with an anti-slip holding component. Through the interaction of structures such as a connecting block, a connecting plate, a sliding rod, a side frame, an adjusting screw, a rolling rod and a limiting rod, the limiting rod and the rolling rod can cooperate with the polishing machine body to make the overall structure fit the surface of the furniture plate and move stably without tilting or deflecting during the movement. Compared with direct manual operation, the operation is more stable and accurate, has a good operating effect, can be adjusted according to the thickness of different plates, and has good flexibility and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is the axonometric drawing of the utility model;

[0023] Figure 3 This is an axonometric drawing from another perspective of the present invention;

[0024] In the figure: 1. fixing plate; 2. polishing machine body; 3. retaining anti-drop assembly; 3-1. connecting block; 3-2. connecting plate; 3-3. sliding rod; 3-4. side frame; 3-5. adjusting screw; 3-6. through groove; 3-7. rolling rod; 3-8. limiting rod; 4. installation assembly; 4-1. tightening bolt; 4-2. installation frame; 4-3. plug rod; 4-4. connecting strip; 4-5. sandpaper; 5. handle. DETAILED DESCRIPTION

[0025] The following will be combined with 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 of 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.

[0026] like Figure 1~Figure 3 As shown, this embodiment provides a furniture flat plate polishing machine, comprising

[0027] A fixing plate 1 and a grinding machine body 2, wherein the grinding machine body 2 is fixed on the fixing plate 1;

[0028] A retaining anti-dropping component 3 is arranged outside the fixing plate 1;

[0029] An installation component 4, which is arranged at the output end of the polishing machine body 2;

[0030] The anti-dropping holding component 3 includes a pair of connecting blocks 3-1, the connecting blocks 3-1 are fixed on the two end surfaces outside the fixed plate 1, the connecting blocks 3-1 are sleeved with a connecting plate 3-2 outside, the connecting plate 3-2 is fixedly connected to the connecting groove by bolts, the connecting plate 3-2 is slidably sleeved with a pair of slide rods 3-3 inside the connecting plate 3-2, one end of the slide rod 3-3 is fixedly connected to the side frame 3-4, the side frame 3-4 is rotatably sleeved with an adjusting screw 3-5, the adjusting screw 3-5 is connected to the side end surface of the connecting plate 3-2 by threaded cooperation, a plurality of through grooves 3-6 are opened in the side frame 3-4, rolling rods 3-7 are installed in the through grooves 3-6, and a plurality of limit rods 3-8 are arranged on the surface of the side frame 3-4.

[0031] In this embodiment, in order to achieve the effect of maintaining sliding limit with the furniture plate, a retaining anti-slip component 3 is designed. A connecting block 3-1 is provided on the upper ends of both sides of the fixed plate 1. A connecting plate 3-2 is slidably connected to the connecting block 3-1. Two sliding rods 3-3 are slidably connected inside the side end surface of the connecting plate 3-2. One end of the sliding rod 3-3 is fixedly connected to a side frame 3-4. The side frame 3-4 can be extended and retracted with the connecting plate 3-2 through the sliding rod 3-3. An adjusting screw 3-5 is rotatably connected inside the side frame 3-4. One end of the adjusting screw 3-5 is connected to the connecting plate 3-2. The plate 3-2 is connected by threaded fitting, and the distance between the side frame 3-4 and the output end of the grinder body 2 can be adjusted by adjusting the screw 3-5. A plurality of limit rods 3-8 are provided on the surface of the side frame 3-4, and a plurality of through grooves 3-6 are opened. Rolling rods 3-7 are installed in the through grooves 3-6. The output end of the grinder body 2 is attached to the processed surface of the plate, the rolling rod 3-7 is attached to the back of the plate, and the limit rod 3-8 is attached to the side end surface of the plate, so that the grinder body 2 can move in a straight line along the edge of the plate without falling off during the movement.

[0032] Furthermore, the mounting assembly 4 includes a plurality of tensioning bolts 4-1, the outside of the tensioning bolts 4-1 is connected to the mounting frame 4-2 through threaded cooperation, a pair of plug rods 4-3 are fixedly connected to the surface of the mounting frame 4-2, the outside of the plug rods 4-3 are sleevedly connected to connecting strips 4-4, and sandpaper 4-5 is fixedly connected between the connecting strips 4-4.

[0033] In this embodiment, in order to achieve the quick installation effect of the sandpaper 4-5, an installation component 4 is designed. Two tensioning bolts 4-1 are rotatably connected at both ends of the output end of the grinder body 2. The surface of the tensioning bolt 4-1 is connected to the mounting frame 4-2 through threaded cooperation. The outer surface of the mounting frame 4-2 is provided with two insertion rods 4-3. Connecting strips 4-4 are provided at both ends of the sandpaper 4-5. The connecting strips 4-4 can be connected with the insertion rods 4-3. After installation, the tensioning bolts 4-1 can be screwed to raise the mounting frame 4-2 and the connecting strip 4-4, so that the sandpaper 4-5 fits tightly to the output end surface of the grinder body 2.

[0034] Furthermore, the limiting rod 3-8 is a semicircular structure with an arc surface.

[0035] In this embodiment, the arc-shaped structural surface can reduce the contact area with the furniture surface and can maintain a fitting state to play a limiting role.

[0036] Furthermore, both end surfaces at right angles of the output end of the polishing machine body 2 are arc-shaped transition structures, and sandpaper 4-5 is wrapped around the surface of the output end of the polishing machine body 2.

[0037] In this embodiment, the arc-shaped end face transition structure allows the yarn to fit evenly, and the connection between the sandpaper 4 and 5 will not easily break.

[0038] Furthermore, a handle 5 is provided on the surface of the fixing plate 1, and the handle 5 is in an L-shaped structure as a whole.

[0039] In this embodiment, the L-shaped handle 5 is installed so that the machine can be operated at multiple angles, making the operation more convenient.

[0040] Furthermore, the cross section of the connection between the connection block 3-1 and the connection plate 3-2 is in a T-shaped structure.

[0041] In this embodiment, the T-shaped structure makes the connection block 3 - 1 and the connection plate 3 - 2 more firmly fixed and will not loosen or fall off.

[0042] Furthermore, the limiting rod 3 - 8 is 90° relative to the polishing machine body 2 , and the side frame 3 - 4 is parallel to the polishing machine body 2 .

[0043] In this embodiment, through the 90° and relatively parallel structure, the output end of the grinder body 2, the limit rods 3-8 and the rolling rods 3-7 can fit the three surfaces of the plate at the same time and can move smoothly.

[0044] When it is needed, take out the sandpaper 4-5, and put the sandpaper 4-5 on the insertion rod 4-3 of the mounting frame 4-2 through the connecting strip 4-4, then turn the tightening bolt 4-1 to move the mounting frame 4-2 upward, pull the connecting strip 4-4 through the insertion rod 4-3, so that the sandpaper 4-5 is completely wrapped on the output end surface of the grinder body 2, and then according to the thickness of the furniture board, turn the adjusting screw 3-5 to make the side frame 3-4 telescopically move through the sliding rod 3-3 and the connecting plate 3-2, so that the sandpaper 4-5 and the rolling rod 3-7 are simultaneously attached to the surface and back of the furniture board, and the limit rod 3-8 is against the side end surface, hold the handle 5 and slowly push it to perform the polishing process.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A furniture flat plate polishing machine, characterized in that: include A fixing plate (1) and a polishing machine body (2), wherein the polishing machine body (2) is fixed on the fixing plate (1); A retaining and anti-detaching component (3), wherein the retaining and anti-detaching component (3) is arranged outside the fixing plate (1); A mounting assembly (4), the mounting assembly (4) being arranged at an output end of the polishing machine body (2); The retaining anti-detachment component (3) comprises a pair of connecting blocks (3-1), the connecting blocks (3-1) are fixed to the two end surfaces outside the fixing plate (1), the connecting blocks (3-1) are sleeved with connecting plates (3-2) outside, the connecting plates (3-2) and the connecting blocks (3-1) are fixedly connected by bolts, the connecting plates (3-2) are slidably sleeved with a pair of sliding rods (3-3) inside, and one end of the sliding rods (3-3) is fixedly connected to a side frame (3-4).

2. A furniture flat plate polishing machine according to claim 1, characterized in that: An adjusting screw rod (3-5) is rotatably sleeved in the side frame (3-4), and the adjusting screw rod (3-5) is connected to the side end surface of the connecting plate (3-2) through threaded matching. A plurality of through grooves (3-6) are provided in the side frame (3-4), and a rolling rod (3-7) is installed in the through groove (3-6). A plurality of limiting rods (3-8) are arranged on the surface of the side frame (3-4).

3. A furniture flat plate polishing machine according to claim 1, characterized in that: The mounting assembly (4) comprises a plurality of tension bolts (4-1), the tension bolts (4-1) are externally connected to a mounting frame (4-2) via threaded engagement, a pair of insertion rods (4-3) are fixedly connected to the surface of the mounting frame (4-2), the insertion rods (4-3) are externally sleevedly connected to connecting strips (4-4), and sandpaper (4-5) is fixedly connected between the connecting strips (4-4).

4. A furniture flat plate polishing machine according to claim 2, characterized in that: The limiting rod (3-8) is a semicircular structure with an arc surface.

5. A furniture flat plate polishing machine according to claim 3, characterized in that: The right angles of both end surfaces of the output end of the polishing machine body (2) are arc-shaped transition structures, and the sandpaper (4-5) is wrapped around the surface of the output end of the polishing machine body (2).

6. A furniture flat plate polishing machine according to claim 1, characterized in that: A handle (5) is provided on the surface of the fixing plate (1), and the handle (5) is in an L-shaped structure as a whole.

7. A furniture flat plate polishing machine according to claim 1, characterized in that: The cross section of the connection portion between the connection block (3-1) and the connection plate (3-2) is in a T-shaped structure.

8. A furniture flat plate polishing machine according to claim 2, characterized in that: The limiting rod (3-8) is at an angle of 90° relative to the polishing machine body (2), and the side frame (3-4) is parallel to the polishing machine body (2).

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