Composite furniture board trimming machine

Abstract

The utility model discloses a composite furniture plate edge trimmer which comprises a bottom plate, A-shaped frames installed at the four corners of the outer wall of the top of the bottom plate, a belt conveyor fixed to the tops of the four A-shaped frames and a plate body placed on the belt conveyor and further comprises grinding assemblies fixed to the two sides of the outer wall of the top of the bottom plate. A plate body can be placed on the belt conveyor to be conveyed, in the conveying process, the elastic assembly lightly presses the bottom of the auxiliary pressing assembly on the plate body, meanwhile, the auxiliary pressing assembly rotates relative to the belt conveyor, conveying of the plate body is facilitated, and the conveying efficiency is improved. And the plate body continues to be conveyed to pass through the positions below the two grinding assemblies, grinding, trimming and deburring can be conducted on the tops of the cutting faces on the two sides of the plate body through the two grinding assemblies, trimming and deburring operation is automatically completed in the conveying process of the plate body, conveying and deburring work of the plate body is completed in one step, and more convenience is achieved.

Description

Technical Field

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

[0002] Composite furniture board is a material widely used in furniture manufacturing, which is mainly divided into the following three types: particle board (chipboard), density board and solid wood composite board; during the production process of composite furniture board, it is pressed into large boards by machines, and then cut into small boards by cutting machines according to the needs of home production, and then the small boards are transported to the home production area through transmission devices. During the cutting process, burrs will be generated on the top of the cut surface of the small boards. In order to ensure the subsequent production of home furnishings, the small boards are usually deburred after cutting. After processing, the small boards are transported away. This adds an extra process, which is not convenient. Utility Model Content

[0003] The purpose of the utility model is to provide a composite furniture board trimming machine to solve the problem in the background art that the small board transmission and deburring after the large board is cut are processed in two steps which is not convenient.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a composite furniture board trimming machine, comprising: a base plate, an A-frame installed on the four corners of the top outer wall of the base plate, a belt conveyor fixed on the top of the four A-frames, and a board body placed on the belt conveyor, and also comprising: a grinding assembly fixed on both sides of the top outer wall of the base plate, four columns fixed on the top outer wall of the base plate, and the same top plate fixed on the top of the four columns, an auxiliary pressing assembly installed on the bottom outer wall of the top plate, and a plurality of equidistantly distributed elastic assemblies installed in the auxiliary pressing assembly.

[0005] The grinding assembly includes a vertical plate, a mounting plate installed on the top of the vertical plate, a plurality of equally spaced grinding motors installed on the top of the mounting plate, and a grinding wheel installed on the output shaft of the grinding motor.

[0006] The auxiliary pressing assembly includes two ladder frames, rollers rotatably installed on the four corners of the two ladder frames, a drive motor installed on the outer wall of one of the ladder frames and a transmission belt connected to the four rollers, and the output shaft of the drive motor is connected to one of the rollers.

[0007] The elastic component includes a connecting plate, fixed rods fixed to the two ends of the bottom outer wall of the connecting plate, a spring sleeved on the two fixing rods, an L-shaped plate sleeved on the two fixing rods, and a pressure roller rotatably installed on the outer walls of the opposite sides of the two L-shaped plates.

[0008] The height of the outer wall of the bottom of the pressing roller is lower than the height of the outer wall of the bottom of the rotating roller located therebelow.

[0009] The rotation direction of the belt on the belt conveyor and the rotation direction of the transmission belt are relative rotation.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] The utility model provides a composite furniture board trimming machine, which can place the board body on a belt conveyor for transmission. During the transmission process, the elastic component lightly presses the bottom of the auxiliary pressing component on the board body, and the auxiliary pressing component itself and the belt conveyor rotate relatively to each other, which facilitates the transmission of the board body. The board body continues to be transmitted and passes under the two grinding components, and the two grinding components can be used to grind, trim and remove burrs on the top of the cut surfaces on both sides of the board body. The trimming and deburring operations are automatically completed during the transmission of the board body, and the transmission and deburring of the board body are completed in one step, which is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is the overall structural diagram of the utility model;

[0013] Figure 2 This is a structural diagram of the grinding assembly of the present utility model;

[0014] Figure 3 This is a structural diagram of the auxiliary pressing component of the utility model;

[0015] Figure 4 This is a structural diagram of the elastic component of the present utility model.

[0016] In the figure: 1. Base plate; 2. A-frame; 3. Belt conveyor; 4. Plate body; 5. Grinding assembly; 501. Vertical plate; 502. Mounting plate; 503. Grinding motor; 504. Grinding wheel; 6. Column; 7. Top plate; 8. Auxiliary pressing assembly; 801. Ladder frame; 802. Roller; 803. Drive motor; 804. Transmission belt; 9. Elastic assembly; 901. Connecting plate; 902. Fixing rod; 903. Spring; 904. L-shaped plate; 905. Pressing roller. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-4The utility model provides a composite furniture board trimming machine, comprising: a base plate 1, an A-shaped frame 2 installed on the four corners of the top outer wall of the base plate 1, a belt conveyor 3 fixed on the top of the four A-shaped frames 2, and a board body 4 placed on the belt conveyor 3, and also comprising: a grinding assembly 5 fixed on both sides of the top outer wall of the base plate 1, four columns 6 fixed on the top outer wall of the base plate 1, and the same top plate 7 is fixed on the top of the four columns 6, an auxiliary pressing assembly 8 is installed on the bottom outer wall of the top plate 7, and a plurality of equidistantly distributed elastic components 9 are installed in the auxiliary pressing assembly 8.

[0019] It should be noted here that the plate body 4 can be placed on the belt conveyor 3 for transportation. During the transportation process, the plate body 4 passes under the auxiliary pressing component 8, and the bottom of the auxiliary pressing component 8 is lightly pressed on the plate body 4 by the elastic component 9, so that the plate body 4 maintains a certain stability during the transportation process, which is convenient for the subsequent trimming and deburring. At the same time, the auxiliary pressing component 8 itself and the belt conveyor 3 rotate relative to each other to facilitate the transportation of the plate body 4. The plate body 4 continues to be transported and passes under the two grinding components 5. The two grinding components 5 can be used to grind, trim and deburr the top of the cut surfaces on both sides of the plate body 4. The trimming and deburring operations are automatically completed during the transportation of the plate body 4, and the transportation and deburring of the plate body 4 are completed in one step, which is more convenient.

[0020] In a preferred embodiment, the grinding assembly 5 includes a vertical plate 501, a mounting plate 502 mounted on the top of the vertical plate 501, a plurality of equally spaced grinding motors 503 mounted on the top of the mounting plate 502, and a grinding wheel 504 mounted on the output shaft of the grinding motor 503.

[0021] It should be noted that the grinding motor 503 can drive the grinding wheel 504 to rotate, and the grinding wheel 504 is used to remove burrs on both sides of the top of the plate body 4.

[0022] In a preferred embodiment, the auxiliary pressing assembly 8 includes two ladder frames 801, rollers 802 rotatably mounted on the four corners of the two ladder frames 801, a drive motor 803 mounted on the outer wall of one of the ladder frames 801, and a transmission belt 804 connected to the four rollers 802, and the output shaft of the drive motor 803 is connected to one of the rollers 802.

[0023] It should be noted that the driving motor 803 can drive the roller 802 to rotate, thereby driving the transmission belt 804 to rotate, and the bottom of the transmission belt 804 can be lightly pressed against the plate body 4 through the elastic component 9.

[0024] In a preferred embodiment, the elastic component 9 includes a connecting plate 901, fixed rods 902 fixed to the two ends of the bottom outer wall of the connecting plate 901, a spring 903 sleeved on the two fixed rods 902, an L-shaped plate 904 sleeved on the two fixed rods 902, and a pressure roller 905 rotatably installed on the outer wall of the opposite side of the two L-shaped plates 904.

[0025] It should be noted here that the spring 903 pushes the L-shaped plate 904 downward, and then pushes the pressure roller 905 downward. The pressure roller 905 can be used to lightly press the bottom of the transmission belt 804 onto the plate body 4.

[0026] In a preferred embodiment, the height of the bottom outer wall of the pressing roller 905 is lower than the height of the bottom outer wall of the rotating roller 802 located therebelow.

[0027] It should be noted here that the transmission belt 804 can be lightly pressed on the plate body 4.

[0028] In a preferred embodiment, the rotation direction of the belt on the belt conveyor 3 and the rotation direction of the transmission belt 804 are relative rotations.

[0029] What needs to be explained here is that it is convenient to drive the plate body 4 to be transported.

[0030] Working principle: the plate body 4 can be placed on the belt conveyor 3 for transmission, and then the driving motor 803 drives the roller 802 and the belt conveyor 3 to rotate relative to each other, thereby driving the transmission belt 804 to rotate. During the transmission process, the plate body 4 passes under the transmission belt 804, and the spring 903 pushes the L-shaped plate 904 downward, and then pushes the pressure roller 905 downward. The pressure roller 905 can be used to lightly press the bottom of the transmission belt 804 on the plate body 4, so that the plate body 4 maintains a certain stability during the transmission process, which is convenient for the subsequent trimming and deburring. The plate body 4 continues to be transmitted under the two rows of grinding wheels 504, and the grinding motor 503 drives the grinding wheels 504 to rotate. The grinding wheels 504 are used to grind, trim and deburr the top of the cut surfaces on both sides of the plate body 4. The trimming and deburring operations are automatically completed during the transmission of the plate body 4, and the transmission and deburring of the plate body 4 are completed in one step, which is more convenient.

[0031] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A composite furniture board trimming machine, comprising: A base plate (1), A-shaped frames (2) installed at the four corners of the top outer wall of the base plate (1), a belt conveyor (3) fixed to the tops of the four A-shaped frames (2), and a plate body (4) placed on the belt conveyor (3); The invention is characterized in that it further comprises: a grinding assembly (5) fixed on both sides of the top outer wall of the base plate (1); four columns (6) are fixed on the top outer wall of the base plate (1); and a top plate (7) is fixed on the top of the four columns (6); an auxiliary pressing assembly (8) is installed on the bottom outer wall of the top plate (7); and a plurality of elastic force assemblies (9) distributed at equal distances are installed in the auxiliary pressing assembly (8).

2. The composite furniture board trimming machine according to claim 1, characterized in that: The grinding assembly (5) comprises a vertical plate (501), a mounting plate (502) mounted on the top of the vertical plate (501), a plurality of equally spaced grinding motors (503) mounted on the top of the mounting plate (502), and a grinding wheel (504) mounted on the output shaft of the grinding motor (503).

3. The composite furniture board trimming machine according to claim 1, characterized in that: The auxiliary pressing assembly (8) comprises two ladder frames (801), rollers (802) rotatably mounted on the four corners of the two ladder frames (801), a driving motor (803) mounted on the outer wall of one of the ladder frames (801), and a transmission belt (804) connected to the four rollers (802), and an output shaft of the driving motor (803) is connected to one of the rollers (802).

4. The composite furniture board trimming machine according to claim 3, characterized in that: The elastic component (9) comprises a connecting plate (901), fixed rods (902) fixed to the two ends of the outer wall at the bottom of the connecting plate (901), a spring (903) sleeved on the two fixing rods (902), an L-shaped plate (904) sleeved on the two fixing rods (902), and a pressure roller (905) rotatably mounted on the outer walls of the two L-shaped plates (904) on opposite sides.

5. The composite furniture board trimming machine according to claim 4, characterized in that: The height of the outer wall at the bottom of the pressing roller (905) is lower than the height of the outer wall at the bottom of the rotating roller (802) located below.

6. The composite furniture board trimming machine according to claim 3, characterized in that: The rotation direction of the belt on the belt conveyor (3) and the rotation direction of the transmission belt (804) are relative rotations.

Images