CN209477926U - A rounding device for processing table boards of new materials - Google Patents

Abstract

The utility model discloses a rounding device for processing table boards of new materials, which relates to the technical field of furniture processing of new materials. A first slider is connected, the front of the first slider is fixedly connected to the back of the fixing frame, and the left side of the first slider is fixedly connected to the right end of the first electric push rod. The corner grinding device for tabletop processing of new materials, through the mutual cooperation of the motor, driving wheel, driven wheel, frosting belt, first slider, first chute and first electric push rod, the right side of the tabletop body Contact with the left side of the frosting belt, because the material of the grinding belt is soft, the table body will extrude the frosting belt into an arc shape, and the grinding belt will round the corners of the table body during the high-speed rotation process, avoiding manual control of the table The uneven strength of the body causes inaccurate size of the arc of the table body, which improves the accuracy of the rounded corner grinding of the table body.

Description

A rounding device for processing table boards of new materials

technical field

The utility model relates to the technical field of new material furniture processing, in particular to a corner grinding device for processing new material table boards.

Background technique

New materials refer to newly developed or developing structural materials with excellent properties and functional materials with special properties. Structural materials mainly utilize their mechanical properties such as strength, toughness, hardness, and elasticity. Such as new ceramic materials, amorphous alloys, etc. Functional materials mainly use their functions and physical effects such as electricity, light, sound, magnetism, and heat. In recent years, new materials researched and developed in the world mainly include new metal materials, fine ceramics and optical fibers.

The table is a kind of commonly used furniture, which is composed of a table board and table legs. Since the edges and corners of the rectangular table board are too sharp, it is not conducive to the use of the user. The sharp table corners need to be polished during the processing of the table board. Most of the existing table top rounding processes require manual grinding, or use a small grinder to grind the edges and corners, and the accuracy is not high. When the table is large in size, it is very inconvenient to use. Sometimes manual The strength of the grip is uneven, resulting in the inaccurate size of the table corner arc, not smooth, and there are burrs.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a rounding device for tabletop processing of new materials, which solves the problem that most of the existing tabletop rounding processes require manual grinding, or use small-scale grinding The machine grinds the edges and corners, and the accuracy is not high. When the table is large in size, it is very inconvenient to use. Sometimes the strength of the manual grip is uneven, resulting in inaccurate size of the table corner arc, not smooth, and there are problems with rough edges. .

(2) Technical solution

In order to achieve the above purpose, the technical solution adopted by the utility model is: a kind of rounding device for table top processing of new materials, including a bottom plate, the front of the bottom plate is provided with a first chute, and the first chute slides A first slider is connected, the front of the first slider is fixedly connected to the back of the fixed frame, and the left side of the first slider is fixedly connected to the right end of the first electric push rod, and the first electric push rod The left end is fixedly connected with the left side of the first chute inner wall.

The front of the fixed frame is provided with a second chute, and two second sliders are slidably connected in the second chute, and the fronts of the two second sliders are respectively fixedly connected to the backs of the two baffles, and The distant sides of the two baffles are respectively fixedly connected to the opposite ends of the two second electric push rods, and the distant ends of the two second electric push rods are respectively fixedly connected to the upper surface and the lower surface of the inner wall of the fixing frame, And the front of the fixed frame is clamped with the back of the first bearing, and the first shaft is sleeved in the first bearing, and one end of the front of the first shaft is fixedly connected with the back of the loading plate, and the front of the loading plate Lap with the back of the table body.

The upper surface and the lower surface of the table body are respectively overlapped with the opposite surfaces of the four rollers, and the outer surfaces of the four rollers are all fixedly connected with a connecting plate, and the lower surface of the connecting plate is fixedly connected with the top of the telescopic device , and the bottom end of the telescopic device is fixedly connected to the upper surface of the baffle, and the two baffles are respectively located above and below the table body.

The right side of the table body is provided with a frosted belt, and the frosted belt is located in front of the first chute, the inner surface of the frosted belt overlaps the upper surface of the driving device, and the back of the driving device is fixed to the front of the bottom plate connected, the driving device is located below the first chute, and the inner surface of the frosted belt overlaps the lower surface of the driven wheel, the back of the driven wheel is fixedly connected to one end of the front of the second rotating shaft, and the second rotating shaft One end of the back is sleeved in the second bearing, and the second bearing is clamped on the front of the bottom plate, and the second bearing is located above the second sliding groove.

Preferably, the driving device includes a motor, and the body of the motor is fixedly connected to the front of the bottom plate, and the output shaft of the motor is fixedly connected to the back of the driving wheel, and the lower surface of the driving wheel overlaps the inner surface of the abrasive belt.

Preferably, the telescopic device includes a telescopic rod, and a spring is sleeved on the outer surface of the telescopic rod, and the two ends of the telescopic rod and the spring are respectively fixedly connected to the upper surface of the connecting plate and the lower surface of the roller.

Preferably, the shape of the first chute is T-shaped, and the shape of the first slider is T-shaped.

Preferably, the shape of the fixing bracket is U-shaped, and the shape of the bottom plate is rectangular.

Preferably, a power supply is fixedly installed on the front of the bottom plate, and a first switch, a second switch and a third switch are arranged on the front of the power supply.

Preferably, the output ends of the power supply are electrically connected to the input ends of the first switch, the second switch and the third switch through wires, the output ends of the first switch are electrically connected to the input ends of the motor through wires, and the second The output end of the second switch is electrically connected with the input end of the first electric push rod through the wire, and the output end of the third switch is electrically connected with the input end of the second electric push rod through the wire.

(3) Beneficial effects

The beneficial effects of the utility model are:

1. The corner grinding device for the processing of table boards made of new materials, through the mutual cooperation of the motor, driving wheel, driven wheel, frosting belt, first slider, first chute and first electric push rod, the staff will The processed table body is fixed by baffles and rollers. The staff controls the extension of the first electric push rod to slide the first slider to the right. The first slider drives the fixed frame to move to the right, and the fixed frame drives the table body. Move to the right, the right side of the table body is in contact with the left side of the frosted belt, because the material of the frosted belt is soft, the table body will extrude the frosted belt into an arc, and the frosted belt will rotate the table body at a high speed. The rounded corner grinding avoids the inaccurate size of the arc of the table body due to the uneven strength of the manual holding of the table body, and improves the accuracy of the rounded corner grinding of the table body.

2. The corner grinding device used for the processing of the new material table board, through the mutual cooperation of the second electric push rod, baffle plate, roller, telescopic device, second slider and second chute, when the table board body is neatly placed To the loading plate, the staff controls the extension of the two second electric push rods, so that the two baffles move toward the direction of the table body under the action of the second slider, so that the four rollers are aligned with the top of the table body. Clamping with the bottom, which is beneficial for the staff to polish the edges and corners of the table body.

3. The corner grinding device for processing table boards of new materials, through the mutual cooperation of the first slider, the first chute, the first electric push rod and the bottom plate, the staff can control the sliding distance of the first slider, Adjust the degree of grinding of the rounded corners of the table body.

4. The corner grinding device for the table board processing of this new material, through the T-shaped design of the first chute and the first slider, the first chute blocks the first slider, preventing the first slider from detaching from the first The chute makes the moving process of the table body more stable, increases the safety of the staff in the process of grinding the table body, and improves the stability of the table body in the process of rounding the corners.

5. The corner grinding device for the processing of the new material table board, through the mutual cooperation of the loading board, the first rotating shaft, the first bearing and the fixing frame, the staff put the table board body on the loading board, and use the first The bearing and the first rotating shaft can make the table body rotate through the loading plate, and the staff can adjust the table body to a suitable angle to grind the edges and corners, which avoids the process of the staff lifting the table body to make an angle, and saves the staff physical strength.

Description of drawings

Fig. 1 is the structural representation of the utility model front view;

Fig. 2 is the cross-sectional structure schematic diagram of the utility model front view;

Fig. 3 is the enlarged structural representation of A place of the utility model;

Fig. 4 is a structural schematic diagram of the utility model carrier plate viewed from the left;

Fig. 5 is a schematic cross-sectional structural diagram of the first chute of the present invention viewed from the left.

In the figure: 1 bottom plate, 2 first electric push rod, 3 table body, 4 second chute, 5 second slider, 6 second electric push rod, 7 fixed frame, 8 baffle plate, 9 roller, 10 slave Driving wheel, 11 grinding belt, 12 first chute, 13 driving device, 131 driving wheel, 132 motor, 14 second bearing, 15 second rotating shaft, 16 first slider, 17 first bearing, 18 first rotating shaft, 19 First switch, 20 second switches, 21 third switches, 22 power supplies, 23 loading plates, 24 telescopic devices, 241 springs, 242 telescopic rods, 25 connecting plates.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figures 1-5, the utility model provides a technical solution: a rounding device for the processing of new material table tops, including a base plate 1, the front of the base plate 1 is provided with a first chute 12, and the first A first slide block 16 is slidably connected in the chute 12. The shape of the first chute 12 is T-shaped, and the shape of the first slide block 16 is T-shaped. Glyph design, the first chute 12 clamps the first slider 16, which prevents the first slider 16 from breaking away from the first chute 12, making the table body 3 more stable during the movement process, and increasing the staff's need to polish the table. The safety in the process of the body 3 improves the stability of the table body 3 in the rounding process, the front of the first slider 16 is fixedly connected with the back of the fixed frame 7, and the left side of the first slider 16 is connected to the The right end of the first electric push rod 2 is fixedly connected. By setting the first electric push rod 2, the staff can adjust the degree of rounding of the table body 3 by controlling the sliding distance of the first slider 16. The first electric push rod The left end of the rod 2 is fixedly connected to the left side of the inner wall of the first slide groove 12 .

The front of the fixed mount 7 is provided with a second chute 4, the shape of the fixed mount 7 is U-shaped, and the shape of the base plate 1 is rectangular, and two second slide blocks 5 are slidably connected in the second chute 4, and the two The fronts of the second slider 5 are fixedly connected to the backs of the two baffles 8 respectively. By setting the baffles 8, when the table body 3 is neatly placed on the loading board 23, the staff controls the two second electric pushers. The rod 6 is elongated, so that the two baffle plates 8 move toward the table body 3 under the action of the second slider 5, so that the four rollers 9 clamp the top and the bottom of the table body 3, thereby facilitating The staff grinds the edges and corners of the table body 3, and the sides of the two baffles 8 that are far away from each other are fixedly connected to the opposite ends of the two second electric push rods 6, and the two second electric push rods 6 are far away from each other. One end of one end is respectively fixedly connected with the upper surface and the lower surface of the inner wall of the fixed frame 7, and the front of the fixed frame 7 is clamped with the back side of the first bearing 17, and the first rotating shaft 18 is sleeved in the first bearing 17, by setting the first One bearing 17 and the first rotating shaft 18, the staff places the table body 3 on the loading board 23, utilizes the first bearing 17 and the first rotating shaft 18 to make the table body 3 rotate through the loading board 23, the staff puts the The table body 3 is adjusted to a suitable angle to grind the edges and corners, which avoids the process of the staff lifting the table body 3 to perform the angle, and saves the staff's physical strength. Fixedly connected, the front of the loading board 23 is overlapped with the back of the table body 3 .

The upper surface and the lower surface of the table body 3 overlap with the opposite surfaces of the four rollers 9 respectively, and the outer surfaces of the four rollers 9 are fixedly connected with a connecting plate 25, and the lower surface of the connecting plate 25 is connected to the top of the telescopic device 24. Fixedly connected, the telescopic device 24 includes a telescopic rod 242. By setting the telescopic device 24, when the second electric push rod 6 pushes the roller 9 to contact and fix the table body 3, the telescopic device 24 is squeezed and shortened. After the push rod 6 is shortened and the roller 9 is separated from the table body 3, the telescopic device 24 is released and extended, and the outer surface of the telescopic rod 242 is sleeved with a spring 241, and the two ends of the telescopic rod 242 and the spring 241 are respectively connected to The upper surface of the plate 25 is fixedly connected to the lower surface of the roller 9, and the bottom end of the telescopic device 24 is fixedly connected to the upper surface of the baffle 8, and the two baffles 8 are respectively positioned above and below the table body 3, and the bottom plate 1 A power supply 22 is fixedly installed on the front of the table, and by setting the bottom plate 1, the motor 132, the driven wheel 10, the frosted belt 11, the loading plate 23 and the fixed frame 7 can be placed horizontally, which improves the stability of the table body 3 in the process of rounding corners. stability, and the front of the power supply 22 is provided with a first switch 19, a second switch 20 and a third switch 21, and the output terminal of the power supply 22 is connected to the input of the first switch 19, the second switch 20 and the third switch 21 through wires respectively. Terminal electrical connection, by setting the first switch 19, the second switch 20 and the third switch 21, the first switch 19 controls the motor 132 to work, the second switch 20 controls the first electric push rod 2 to extend and shorten, the third The switch 21 controls two second electric push rods 6 to extend and shorten, which is convenient for the staff to use in the process of rounding the table body 3. The output end of the first switch 19 is electrically connected to the input end of the motor 132 by a lead connected, and the output end of the second switch 20 is electrically connected to the input end of the first electric push rod 2 through a wire, and the output end of the third switch 21 is electrically connected to the input end of the second electric push rod 6 through a wire.

The right side of the table body 3 is provided with a frosted belt 11, and the frosted belt 11 is positioned in front of the first chute 12. By setting the frosted belt 11, since the material of the frosted belt 11 is relatively soft, the table body 3 squeezes the frosted belt 11. Out of an arc, the abrasive belt 11 rounds the table body 3 during high-speed rotation, and the inner surface of the abrasive belt 11 overlaps with the upper surface of the driving device 13. The driving device 13 includes a motor 132, and the motor 132 The fuselage is fixedly connected to the front of the base plate 1, and the output shaft of the motor 132 is fixedly connected to the back of the driving wheel 131. By setting the motor 132, the motor 132 drives the driving wheel 131 to rotate, and the driving wheel 131 drives the driven wheel 10 to rotate through the frosted belt 11. , so that the abrasive belt 11 rotates under the action of the motor 132, which is convenient for grinding the edges and corners on the table body 3, and the lower surface of the driving wheel 131 overlaps the inner surface of the abrasive belt 11, and the back surface of the driving device 13 It is fixedly connected with the front of the bottom plate 1, the driving device 13 is located below the first chute 12, and the inner surface of the abrasive belt 11 overlaps with the lower surface of the driven wheel 10, and the back of the driven wheel 10 is connected to one end of the front of the second rotating shaft 15. Fixedly connected, and one end of the back side of the second rotating shaft 15 is sleeved in the second bearing 14, by setting the second bearing 14 and the second rotating shaft 15, the driven wheel 10 rotates under the action of the driving wheel 131 and the abrasive belt 11, The second bearing 14 and the second rotating shaft 15 fix the driven wheel 10 on the fixed base plate 1, while improving the flexibility in the rotation process of the driven wheel 10, and the second bearing 14 is clamped on the front of the base plate 1, and the second bearing 14 Located above the second chute 4.

The operating steps of the present utility model are:

S1. First, when the table body 3 is neatly placed on the loading board 23, the staff controls the extension of the two second electric push rods 6 so that the two baffles 8 move toward the table under the action of the second slider 5. The direction of the plate body 3 moves, so that the four rollers 9 clamp the top and bottom of the table body 3;

S2. Then, the staff controls the extension of the first electric push rod 2, so that the first slider 16 slides to the right, the first slider 16 drives the fixed frame 7 to move to the right, and the fixed frame 7 drives the table body 3 to move to the right , the right side of the table body 3 is in contact with the left side of the frosted belt 11. Since the material of the frosted belt 11 is relatively soft, the table body 3 extrudes the frosted belt 11 into an arc shape, and the frosted belt 11 rotates against the table during high-speed rotation. The plate body 3 is rounded and polished;

S3. Finally, when a table corner of the table body 3 is polished, the staff controls the table body 3 to move to the left, and the second electric push rod 6 is shortened to release the table body 3, using the first bearing 17 and the second A rotating shaft 18 can make the table body 3 rotate through the loading plate 23, and the staff can adjust the table body 3 to the next table corner for grinding of edges and corners.

The specific embodiments described above further describe the purpose, technical solutions and beneficial effects of the present utility model in detail. For the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims (7)

1. a kind of new material desk plate processing is used rounding device, comprises base plate (1), it is characterized in that: the front of described base plate (1) offers the first chute (12), and the first chute ( 12) A first slide block (16) is slidably connected inside, and the front of the first slide block (16) is fixedly connected with the back side of the fixed frame (7), and the left side of the first slide block (16) is connected with the second slide block (16). The right end of an electric push rod (2) is fixedly connected, and the left end of the first electric push rod (2) is fixedly connected with the left side of the first chute (12) inner wall; The front of the fixed mount (7) is provided with a second chute (4), and two second slide blocks (5) are slidably connected in the second chute (4), and the two second slide blocks (5) ) are respectively fixedly connected to the backs of the two baffles (8), and the far sides of the two baffles (8) are respectively fixedly connected to the opposite ends of the two second electric push rods (6), and the two One end far away from the second electric push rod (6) is fixedly connected with the upper surface and the lower surface of the inner wall of the fixed mount (7) respectively, and the front of the fixed mount (7) is engaged with the back side of the first bearing (17), And the first shaft (18) is sleeved in the first bearing (17), and one end of the front side of the first shaft (18) is fixedly connected with the back side of the loading plate (23), and the back side of the loading plate (23) The front overlaps with the back of the table body (3); The upper surface and the lower surface of the table body (3) overlap with the opposite surfaces of the four rollers (9) respectively, and the outer surfaces of the four rollers (9) are fixedly connected with connecting plates (25), the The lower surface of the connecting plate (25) is fixedly connected with the top of the telescopic device (24), and the bottom end of the telescopic device (24) is fixedly connected with the upper surface of the baffle (8), and the two baffles (8) are respectively located The top and bottom of the table body (3); The right side of the table body (3) is provided with a frosted belt (11), and the frosted belt (11) is positioned in front of the first chute (12), and the inner surface of the frosted belt (11) is in contact with the driving device ( 13) are overlapped on the upper surface, and the back side of the driving device (13) is fixedly connected to the front of the base plate (1), the driving device (13) is located under the first chute (12), and the abrasive belt (11) The inner surface of the driven wheel (10) is overlapped with the lower surface of the driven wheel (10), the back of the driven wheel (10) is fixedly connected to one end of the front of the second rotating shaft (15), and one end of the back of the second rotating shaft (15) is sleeved In the second bearing (14), and the second bearing (14) is clamped on the front surface of the bottom plate (1), and the second bearing (14) is located above the second sliding groove (4). 2. The rounding device for processing new material table tops according to claim 1, characterized in that: the driving device (13) includes a motor (132), and the body of the motor (132) and the base plate The front of (1) is fixedly connected, and the output shaft of motor (132) is fixedly connected with the back side of driving wheel (131), and the lower surface of driving wheel (131) overlaps with the inner surface of scrub belt (11). 3. The rounding device for processing new material tabletops according to claim 1, characterized in that: the telescopic device (24) includes a telescopic rod (242), and the outer surface of the telescopic rod (242) A spring (241) is sleeved, and the two ends of the telescopic rod (242) and the spring (241) are respectively fixedly connected with the upper surface of the connecting plate (25) and the lower surface of the roller (9). 4. The rounding device for processing new material tabletops according to claim 1, characterized in that: the shape of the first chute (12) is T-shaped, and the first slider (16) The shape is T-shaped. 5. A corner grinding device for processing new material table tops according to claim 1, characterized in that: the shape of the fixing frame (7) is U-shaped, and the shape of the bottom plate (1) is rectangular. 6. The rounding device for processing new material tabletops according to claim 1, characterized in that: a power supply (22) is fixedly installed on the front of the base plate (1), and the front of the power supply (22) A first switch (19), a second switch (20) and a third switch (21) are provided. 7. The rounding device for processing new material tabletops according to claim 6, characterized in that: the output ends of the power supply (22) are respectively connected to the first switch (19) and the second switch through wires. (20) is electrically connected to the input end of the third switch (21), the output end of the first switch (19) is electrically connected to the input end of the motor (132) through a wire, and the output end of the second switch (20) The input end of the first electric push rod (2) is electrically connected through the wire, and the output end of the third switch (21) is electrically connected with the input end of the second electric push rod (6) through the wire.