CN216707055U

CN216707055U - Finishing equipment for furniture edge

Info

Publication number: CN216707055U
Application number: CN202220286902.6U
Authority: CN
Inventors: 施振宇
Original assignee: Zhejiang Zhengfang Furniture Technology Co ltd
Current assignee: Zhejiang Zhengfang Furniture Technology Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-06-10
Anticipated expiration: 2032-02-14

Abstract

The utility model discloses a trimming device for furniture edges, which comprises a base, wherein a guide rail is arranged on the base; a sliding block is arranged in the guide rail in a sliding manner, and a cross rod is arranged on the sliding block; the cross bar is provided with an edge grinding device in a sliding way; the edge grinding device comprises a sliding seat in sliding fit with the cross rod, and a supporting frame is connected to a shaft pin on the sliding seat; and the supporting frame is provided with a grinding wheel and a motor for driving the grinding wheel to rotate. Firstly, placing a base on furniture; then adjusting the position of the edge grinding device to enable the circumferential surface of the grinding wheel to be attached to the edge of the furniture; then starting the motor to drive the polishing wheel to polish the edge of the furniture; and finally, the sliding block is slid to enable the grinding wheel to slide along the edge of the furniture, so that the furniture edge can be polished and ground, and the furniture edge finishing is realized. In addition, the support frame can rotate on the sliding seat, so that the angle between the grinding wheel and the edge of the furniture can be adjusted, and the dressing range of the grinding wheel is expanded.

Description

Finishing equipment for furniture edge

Technical Field

The utility model relates to the technical field of furniture production and processing equipment, in particular to a furniture edge trimming device.

Background

In wooden furniture, edging is often required, for example, some strip-shaped table tops may have sharp corners or burrs after being cut. In order to repair such sharp corners or burrs, the furniture is often trimmed by manual grinding using a tool, which is inefficient. And when the grinding is carried out manually, the angle of the whole edge grinding is difficult to ensure, so that the edge of the furniture is difficult to realize fine finishing.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to provide a finishing device for furniture edges that solves the problems set out in the background art mentioned above.

In order to achieve the purpose, the utility model provides the following technical scheme: a trimming device for furniture edges comprises a base, wherein a guide rail is arranged on the base; a sliding block is arranged in the guide rail in a sliding manner, a cross rod is arranged on the sliding block, and an edge grinding device is arranged on the cross rod in a sliding manner; the edge grinding device comprises a sliding seat in sliding fit with the cross rod, and a supporting frame is connected to a shaft pin on the sliding seat; and the supporting frame is provided with a grinding wheel and a motor for driving the grinding wheel to rotate.

As a preferred technical scheme of the utility model: the base is provided with a stand column, and the stand column is in threaded fit with a support rod arranged on the guide rail.

As a preferred technical scheme of the utility model: the one end that the horizontal pole kept away from the slider is equipped with the notch, just the notch with the deflector looks adaptation that is equipped with in the slide is connected.

As a preferred technical scheme of the utility model: the support frame is connected with the sliding seat through a connecting rod.

As a preferred technical scheme of the utility model: and a round pipe is arranged on the connecting rod and is in pin connection with a shaft pin shaft of a shaft pin arranged on the sliding seat.

As a preferred technical scheme of the utility model: the round tube is provided with a pointer, the shaft pin rod is provided with an angle scale, and the pointer moves on the angle scale to display the rotation angle of the support frame.

As a preferred technical scheme of the utility model: the support frame is connected with one end of the connecting rod through a sleeve arranged on the support frame.

As a preferred technical scheme of the utility model: the sleeve pipe with all be equipped with on the pipe with fastener screw-thread fit's positioning seat, just the connecting rod face still is equipped with the through-hole casing one end.

By adopting the technical scheme, the utility model has the beneficial effects that: 1. firstly, placing a base on furniture; then adjusting the position of the edge grinding device to enable the circumferential surface of the grinding wheel to be attached to the edge of the furniture; then starting the motor to drive the polishing wheel to polish the edge of the furniture; finally, the sliding block is slid to enable the grinding wheel to slide along the edge of the furniture, so that the edge of the furniture can be polished and ground, and the edge of the furniture can be finely finished;

2. because the support frame can rotate on the slide, consequently make the angle between emery wheel and the furniture edge again can adjust, further guaranteed the precision of meticulous maintenance and can expand emery wheel's dressing range again.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is an exploded view of the edge grinder of the present invention.

In the figure: 1. a base; 2. a column; 3. an edge grinder; 30. a slide base; 31. a guide plate; 32. an axle pin rod; 33. a connecting rod; 34. a support frame; 35. grinding the wheel; 36. an electric motor; 37. a circular tube; 38. a pointer; 39. an angle scale; 310. a sleeve; 311. a through hole; 312. positioning seats; 4. a support bar; 5. a slider; 6. a guide rail; 7. a cross bar; 8. a notch.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "upper surface", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and operate, and thus should not be construed as limiting the present invention. In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being permanently connected, detachably connected, or integral; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-2, an embodiment of the present invention is shown: a trimming device for furniture edges comprises a base 1, wherein a guide rail 6 is arranged on the base 1; a sliding block 5 is arranged in the guide rail 6 in a sliding manner, a cross rod 7 is arranged on the sliding block 5, and an edge grinding device 3 is arranged on the cross rod 7 in a sliding manner; in the above manner, the edger 3 is made slidable back and forth in the longitudinal direction so that the apparatus can be slid by the length or width of the furniture edge;

meanwhile, the edge grinding device 3 comprises a sliding seat 30 in sliding fit with the cross rod 7, and a supporting frame 34 is connected to the sliding seat 30 through a pivot; the supporting frame 34 is provided with a grinding wheel 35 and a motor 36 for driving the grinding wheel 35 to rotate. In this way, the edge grinder 3 can slide back and forth in the transverse direction, so that the edge grinder 3 can adapt to furniture of different sizes; in addition, because the supporting frame 34 can rotate on the sliding seat 30, the angle between the grinding wheel 35 and the edge of the furniture can be adjusted, the precision of fine dressing is further ensured, and the dressing range of the grinding wheel 35 can be expanded.

In summary, the working principle of the utility model is as follows: firstly, a base 1 is placed on furniture; then adjusting the position of the edger 3 so that the circumferential surface of the grinding wheel 35 fits at the edge of the furniture; then, the motor 36 is started to drive the grinding wheel 35 to grind the edge of the furniture; and finally, sliding the sliding block 5 to enable the polishing wheel 35 to slide along the edge of the furniture, so that the polishing and the grinding of the edge of the furniture can be finished, and the fine finishing of the edge of the furniture is realized.

In order to realize the adjustment of the height of the guide rail 6, the base 1 is provided with the upright post 2, the upright post 2 is in threaded fit with the support rod 4 arranged on the guide rail 6, so that the support rod 4 is rotated, the adjustment of the height of the guide rail 6 can be realized, and the grinding wheel 35 can move upwards or downwards on the edge of furniture due to the adjustment of the height of the guide rail 6, so that the adjustment of the grinding depth is realized.

Because the notch 8 is arranged at one end, far away from the sliding block 5, of the cross rod 7, the notch 8 is connected with the guide plate 31 arranged in the sliding seat 30 in an adaptive mode, the problem that the grinding wheel 35 rotates by taking the cross rod 7 as the center of a circle can be solved, the stability of the grinding wheel 35 during moving can be improved, and the precision of the equipment during trimming is further improved.

On the basis of the scheme, the support frame 34 is connected with the sliding seat 30 through the connecting rod 33, so that the grinding wheel 35 can be attached to the edge of furniture conveniently, and the support frame 34 can be detached conveniently.

Furthermore, because the connecting rod 33 is provided with the round tube 37, and the round tube 37 is connected with the shaft pin rod 32 on the sliding seat 30 through the shaft pin, the rotating connection between the support frame 34 and the sliding seat 30 can be realized while the processing cost is reduced through the mode.

Furthermore, since the circular tube 37 is provided with the pointer 38, and the shaft pin rod 32 is provided with the angle scale 39, the moving of the pointer 38 on the angle scale 39 displays the rotation angle of the support frame 34, and by the above manner, the angle between the grinding wheel 35 and the edge of the furniture can be accurately controlled, so that the dressing precision of the device can be further improved.

In order to facilitate the assembly and disassembly of the support frame 34, the support frame 34 is connected with one end of the connecting rod 33 through the sleeve 310, and through the above manner, the support frame 34 can be separated from the connecting rod 33 through the manner of inserting or extracting.

Meanwhile, the sleeve 310 and the circular tube 37 are both provided with positioning seats 312 in threaded fit with the fasteners, and one end of the connecting rod 33 facing the sleeve 310 is also provided with through holes 311, so that when the fasteners, such as bolts, pass through the positioning seats 312 and then abut against the shaft pin rod 32, the positioning of the circular tube 37 and the shaft pin rod 32 can be realized, and the fasteners are loosened and the rotation of the connecting rod 33 can be realized.

In addition, after the fastener passes through the positioning seat 312 on the supporting frame 34, the supporting frame 34 and the connecting rod 33 can be fixed; meanwhile, the fastener is continuously rotated, so that after the fastener penetrates through the through hole 311, the position of the support frame 34 can be ensured to be stable, especially, the problem that the support frame 34 does not axially rotate on the connecting rod 33 when in work can be ensured, the angle between the polishing wheel 35 and the edge of the furniture can be ensured to be constant, and the finishing precision of the edge of the furniture is further improved.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the utility model, and these embodiments are still within the scope of the utility model.

Claims

1. A finishing apparatus for furniture edges, characterized by: comprises a base (1), wherein a guide rail (6) is arranged on the base (1);

a sliding block (5) is arranged in the guide rail (6) in a sliding manner, a cross rod (7) is arranged on the sliding block (5), and an edge grinding device (3) is arranged on the cross rod (7) in a sliding manner;

the edge grinding device (3) comprises a sliding seat (30) in sliding fit with the cross rod (7), and a supporting frame (34) is connected to the sliding seat (30) through a pivot;

and a grinding wheel (35) and a motor (36) for driving the grinding wheel (35) to rotate are arranged on the supporting frame (34).

2. A finishing device for furniture edges according to claim 1, characterized in that: the base (1) is provided with a stand column (2), and the stand column (2) is in threaded fit with a support rod (4) arranged on the guide rail (6).

3. A finishing device for furniture edges according to claim 1, characterized in that: one end of the cross rod (7) far away from the sliding block (5) is provided with a notch (8), and the notch (8) is connected with a guide plate (31) arranged in the sliding seat (30) in an adaptive manner.

4. A finishing device for furniture edges according to claim 1, 2 or 3, characterized in that: the support frame (34) is connected with the sliding seat (30) through a connecting rod (33) arranged on the support frame.

5. A finishing device for furniture edges, according to claim 4, characterized in that: be equipped with pipe (37) on connecting rod (33), just pipe (37) with axle pin pole (32) pivot pin connection that is equipped with on slide (30).

6. A finishing device for furniture edges according to claim 5, characterized in that: be equipped with pointer (38) on pipe (37), just be equipped with angle scale (39) on axle pin pole (32), through pointer (38) are in the removal on angle scale (39) to show the turned angle of support frame (34).

7. A finishing device for furniture edges according to claim 5, characterized in that: the support frame (34) is connected with one end of the connecting rod (33) through a sleeve (310).

8. A finishing device for furniture edges according to claim 7, characterized in that: the sleeve (310) and the round pipe (37) are provided with positioning seats (312) in threaded fit with fasteners, and one end of the connecting rod (33) facing the sleeve (310) is also provided with a through hole (311).