CN210650054U - Furniture surface distressing device - Google Patents

Abstract

The utility model discloses a furniture surface device of becoming old, the on-line screen storage device comprises a base, be equipped with pneumatic telescopic link on the base, pneumatic telescopic link upper end transversely alternates there is the working rod, the spout has been seted up in the working rod, be equipped with the lead screw in the spout, sliding connection has the slider on the lead screw, two connecting rods of the bottom fixedly connected with of slider, two the connecting rod deviates from the one end rotation of slider and is connected with the axis of rotation, fixedly connected with grinding roller in the axis of rotation, the one end of lead screw is connected with servo motor, pneumatic telescopic link top left side fixedly connected with fixed block. The utility model discloses an interact between latch device, air telescopic handle, working beam, fixed block and the grinding roller, can not only can polish the upper surface according to the angle that the working beam was adjusted on the surface of the furniture of polishing, and the lower surface or the side of furniture also can be polished, reach labour saving and time saving.

Description

Furniture surface distressing device

Technical Field

The utility model relates to a furniture is made old and is processed technical field, especially relates to a furniture surface is made old device.

Background

Furniture is the indispensable article in people's actual life now, and its kind has a lot of, and every kind of furniture has different material and outward appearance again, and everybody's taste is also different.

For example, some people like to look like old furniture and look like the old, especially small furniture, which is light and comfortable, so some merchants can deliberately make the furniture old, and the main thing in the old making process of the small furniture is polishing.

However, for a common polishing device, only the upper surface of small furniture can be polished, and if the other surface needs to be polished, the furniture needs to be turned over, so that time and labor are consumed, and the working efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the turnover of furniture needs to lead to work efficiency to be low because can only process the upper surface of furniture and unable direct processing when needing to process other surfaces in the use, and the furniture surface of proposing is done old device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a furniture surface antique-finishing device comprises a base, wherein a pneumatic telescopic rod is arranged on the base, a working rod is transversely inserted into the upper end of the pneumatic telescopic rod, a sliding groove is arranged in the working rod, a screw rod is arranged in the sliding groove, a sliding block is connected on the screw rod in a sliding way, the bottom end of the sliding block is fixedly connected with two connecting rods, one end of each connecting rod, which is far away from the sliding block, is rotatably connected with a rotating shaft, a grinding roller is fixedly connected to the rotating shaft, one end of the screw rod is connected with a servo motor, a fixed block is fixedly connected to the left side of the top end of the pneumatic telescopic rod, the fixed block is clamped at one end of the working rod through a clamping device, a working cavity is arranged on the base, a working table is arranged in the working cavity, a clamping device is arranged on the working table, a cavity is arranged at the bottom of the working table, two universal wheels are arranged on the upper side wall of the cavity, and a positioning device is arranged between the two universal wheels.

Preferably, the clamping device comprises a plurality of mounting grooves formed in the working rod, each mounting groove is internally provided with a fixture block and each fixture block is connected with a plurality of springs between the bottom of each fixture block and the bottom side wall of each mounting groove, and a plurality of clamping grooves matched with the fixture blocks are formed in the fixture blocks.

Preferably, the bottom of the working cavity is provided with small square holes which are distributed in a grid shape.

Preferably, the clamping device comprises a limit stop arranged in an L shape, the limit stop is welded on the side wall of the workbench, a plurality of threaded holes are formed in the side wall of the limit stop, each threaded hole is internally threaded with a screw, and one end of the screw penetrates through a clamping plate fixedly connected with the limit stop.

Preferably, the positioning device comprises a pull rod, the pull rod is vertically inserted into the workbench, a pull block is fixedly connected to the top end of the pull rod, the tail end of the pull rod penetrates through the workbench to extend into the cavity and is connected with two supporting wheel cranks, and the upper portions of the supporting wheel cranks are rotatably connected to the workbench at the top of the cavity.

Preferably, one end of the clamping plate, which is close to the furniture, is provided with a rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the interaction among the clamping device, the pneumatic telescopic rod, the working rod, the fixed block and the grinding roller, the angle of the working rod can be adjusted according to the surface of the polished furniture, so that not only can the upper surface be polished, but also the lower surface or the side surface of the furniture can be polished, and time and labor are saved;

2. through the interaction between pneumatic telescopic rod, workstation, universal wheel and the fixing device, can polish to the furniture of different height and width, the most suitable position is all found in the regulation of all positions of polishing accessible pneumatic telescopic rod and universal wheel.

Drawings

Fig. 1 is a schematic front structural view of a furniture surface antique finishing device according to the present invention;

FIG. 2 is a schematic view of a portion A of FIG. 1;

fig. 3 is a partially enlarged structural diagram of B in fig. 1.

In the figure: the device comprises a base 1, a pneumatic telescopic rod 2, a working cavity 3, a working rod 4, a fixed block 5, a sliding block 6, a grinding roller 7, a lead screw 8, a sliding groove 9, a universal wheel 10, a wheel supporting crank 11, a pull rod 12, a working table 13, a spring 14, a clamping block 15, a clamping plate 16, a limit stop 17 and a screw 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, a furniture surface antique-finish device comprises a base 1, wherein a pneumatic telescopic rod 2 is arranged on the base 1, a working rod 4 is transversely inserted into the upper end of the pneumatic telescopic rod 2 and used for adjusting the height during working, a sliding groove 9 is formed in the working rod 4, a lead screw 8 is arranged in the sliding groove 9, a sliding block 6 is connected onto the lead screw 8 in a sliding manner, two connecting rods are fixedly connected to the bottom end of the sliding block 6, one ends of the two connecting rods, which deviate from the sliding block 6, are rotatably connected with a rotating shaft, a grinding roller 7 is fixedly connected onto the rotating shaft.

The left side of the top end of the pneumatic telescopic rod 2 is fixedly connected with a fixed block 5, the fixed block 5 is clamped at one end of a working rod 4 through a clamping device, the clamping device comprises a plurality of mounting grooves formed in the working rod 4, a clamping block 15 is arranged in each mounting groove, a plurality of springs 14 are connected between the bottom of each clamping block 15 and the bottom side wall of each mounting groove, a plurality of clamping grooves matched with the clamping blocks 15 are formed in the fixed block 5, the clamping grooves and the clamping blocks are matched, the shape of the clamping grooves is triangular, when the outer portion of each clamping block 15 is pressed, the inner portion can be completely separated from the clamping grooves, the working rod 4 can be rotated at the moment, the required angle is adjusted, then the clamping blocks 15 are loosened, the working rod 4 is clamped on the fixed block 5 through the resetting effect of the springs 14, the rotation is prevented from occurring during machining, a working cavity 3 is formed in the, the sweeps or dust ground in the machining process can be discharged through the square holes, and the inside of the working cavity 3 is convenient to clean.

Be equipped with clamping device on workstation 13, clamping device is including being the limit stop 17 of L shape setting, limit stop 17 welds on workstation 13 lateral wall, a plurality of screw holes have been seted up on the limit stop 17 lateral wall, every screw hole female connection has screw 18, limit stop 17 fixedly connected with pinch-off blades 16 is run through to the one end of screw 18, limit stop 17 has restricted the maximum safe width of processing, when installing furniture, can rotate screw 18 earlier and make it drive pinch-off blades 16 outwards removal, treat that the furniture can circle round screw 18 after putting, press from both sides tight furniture, and pinch-off blades 16 is close to furniture one end and is equipped with the rubber pad, can avoid the furniture surface to receive the damage, can also skid-proof effect. The bottom of the workbench 13 is provided with a cavity, the side wall of the cavity is provided with two universal wheels 10, a positioning device is arranged between the two universal wheels 10, the positioning device comprises a pull rod 12, the pull rod 12 is vertically inserted into the workbench 13, the top end of the pull rod 12 is fixedly connected with a pull block, the tail end of the pull rod 12 penetrates through the workbench 13 and extends into the cavity and is connected with two wheel supporting cranks 11, the upper parts of the wheel supporting cranks 11 are rotatably connected onto the workbench 13 at the top of the cavity, the arc of one end, contacted with the universal wheels 10, of the wheel supporting cranks 11 is matched with the universal wheels 10, when the workbench 13 needs to be moved, the pull rod 12 is pulled up to drive one ends of the two wheel supporting cranks 11 to ascend, one end of the other end is separated from the universal wheels 10, the workbench 13 can be conveniently moved at the moment, the pull rod 12 is pressed down, the wheel supporting.

In the utility model, when a user uses the device and needs to polish the upper surface of furniture, the furniture is firstly placed on the workbench 13, then the screw 18 is rotated to lead the clamping plate 16 to clamp the furniture, at the moment, the pull rod 12 is pulled up to move the workbench 13 to a proper position, the pull rod 12 is pressed down to lead the wheel supporting crank 11 to support the universal wheel 10, the universal wheel can not roll, the pneumatic telescopic rod 2 is controlled to a required height, then the grinding roller 7 is used to polish the upper surface of the furniture, when the side surface or the bottom surface needs to be polished, the workbench 13 is moved aside, the fixture block 15 is pressed downwards to separate the interior of the workbench from the clamping groove, then the working rod 4 is rotated to a proper angle and fixed, so that the grinding roller 7 can process the lower surface or the side surface of the furniture, a proper processing position is determined by moving the working table 13 and adjusting the height of the pneumatic telescopic rod 2, and finally, grinding is started after the universal wheels 10 are fixed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The furniture surface antique-finish device comprises a base (1) and is characterized in that a pneumatic telescopic rod (2) is arranged on the base (1), a working rod (4) is transversely inserted into the upper end of the pneumatic telescopic rod (2), a sliding groove (9) is formed in the working rod (4), a lead screw (8) is arranged in the sliding groove (9), a sliding block (6) is connected onto the lead screw (8) in a sliding manner, two connecting rods are fixedly connected to the bottom end of the sliding block (6), one end of each connecting rod, which is far away from the sliding block (6), is rotatably connected with a rotating shaft, a grinding roller (7) is fixedly connected onto the rotating shaft, one end of the lead screw (8) is connected with a servo motor, a fixed block (5) is fixedly connected to the left side of the top end of the pneumatic telescopic rod (2), the fixed block (5) is clamped at one end of the working rod (, the automatic clamping device is characterized in that a workbench (13) is arranged in the working cavity (3), a clamping device is arranged on the workbench (13), a cavity is arranged at the bottom of the workbench (13), two universal wheels (10) are arranged on the upper side wall of the cavity, and a positioning device is arranged between the universal wheels (10).

2. The furniture surface distressing device according to claim 1, wherein the clamping device comprises a plurality of mounting grooves formed in the working rod (4), a clamping block (15) is arranged in each mounting groove, a plurality of springs (14) are connected between the bottom of each clamping block (15) and the bottom side wall of each mounting groove, and a plurality of clamping grooves matched with the clamping blocks (15) are formed in the fixing block (5).

3. A furniture surface distressing device according to claim 1, characterized in that said working chamber (3) is provided at its bottom with a grid of small square holes.

4. The furniture surface distressing device according to claim 1, wherein the clamping device comprises a limit stop (17) arranged in an L shape, the limit stop (17) is welded on the side wall of the workbench (13), a plurality of threaded holes are formed in the side wall of the limit stop (17), each threaded hole is internally threaded with a screw (18), and one end of each screw (18) penetrates through the limit stop (17) and is fixedly connected with the clamping plate (16).

5. The furniture surface distressing device according to claim 1, characterized in that the positioning device comprises a pull rod (12), the pull rod (12) is vertically inserted inside the workbench (13), a pull block is fixedly connected to the top end of the pull rod (12), the tail end of the pull rod (12) penetrates through the workbench (13) to extend into the cavity and is connected with two wheel supporting cranks (11), and the upper parts of the wheel supporting cranks (11) are rotatably connected to the workbench (13) at the top of the cavity.

6. A furniture surface distressing arrangement according to claim 4, characterized in that said clamping plate (16) is provided with a rubber pad near one end of the furniture.

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