A grinding device for producing environmentally friendly furniture

Abstract

The utility model provides a grinding device for environmentally friendly furniture production, which relates to the technical field of environmentally friendly furniture production equipment, including: a mounting frame, an external dust suction device mounting hole, a reversible operating table, a slide rail, an elastic connecting piece, and a hand-held grinder; the device is provided with a mounting frame, on which the reversible operating table and the slide rail are mounted; the slide rail is slidably connected to the elastic connecting piece, and the lower end of the elastic connecting piece is fixedly connected to the hand-held grinder, and the hand-held grinder can be given a supporting force through the connection of the elastic connecting piece, which is more labor-saving than pure hand-held operation; at the same time, the external dust suction device mounting hole on the outer wall of the mounting frame can be used to install the external dust suction device, and the dust suction structure is no longer integrated on the hand-held grinder, thereby reducing the burden on the operator's body caused by the hand-held operation.

Description

Technical Field

[0001] The utility model relates to the technical field of environmentally friendly furniture production equipment, in particular to a grinding device for producing environmentally friendly furniture. Background Art

[0002] Environmentally friendly furniture refers to furniture that is based on the ecological industry, rationally developed and produced using natural materials to meet the specific needs of users, is beneficial to the health of users, and has extremely high cultural heritage and technological content. The common material used for environmentally friendly furniture is solid wood.

[0003] Polishing is an indispensable step in the processing of environmentally friendly furniture. The existing polishing devices are handheld, which are hand-held and flexible to operate. However, long-term hand-held operation will bring a greater burden to the operator's body, and it is easy to have unstable hand-holding, which affects the polishing quality. At the same time, some existing hand-held grinders are equipped with dust suction structures, which further aggravates the burden on the operator's body caused by long-term hand-held operation. Utility Model Content

[0004] The purpose of the utility model is to provide an environmentally friendly grinding device for furniture production, which solves the technical problem that long-term hand-held operation will bring a heavy burden to the operator's body, easily causing unstable hand-holding and affecting the grinding quality; some existing hand-held grinders are equipped with a dust suction structure, which further aggravates the technical problem that long-term hand-held operation brings a burden to the operator's body.

[0005] The utility model provides a grinding device for producing environmentally friendly furniture, comprising:

[0006] An installation frame has an external dust collection device installation hole opened in the middle of its outer wall;

[0007] A reversible operating table, which is installed in the middle of the inner cavity of the mounting frame, and the reversible operating table has two modes: horizontal limit and reversible;

[0008] A slide rail, which is laterally fixedly mounted on the top surface of the inner cavity of the mounting frame;

[0009] The upper end of the elastic connecting piece is slidably assembled in the slide rail, and the lower end of the elastic connecting piece is fixedly connected to a hand-held grinder.

[0010] As a further optimization scheme, in order to keep the tabletop in a horizontal position when necessary, and remove the horizontal limit when it is necessary to flip it, the fliptable operating table includes:

[0011] The table top has round rods fixedly connected to the middle of the left and right side walls, and the round rods are rotatably connected to the outer wall of the mounting frame on the same side;

[0012] A limit block is fixedly mounted on the front side of the inner wall of the mounting frame, and the front end of the bottom face of the tabletop abuts against the limit block when the tabletop is placed horizontally;

[0013] A limit push rod structure, which is fixedly assembled on the front end of the outer wall of the installation frame, and the telescopic end of the limit push rod structure extends into the installation frame;

[0014] When the table is placed horizontally, the rear end abuts against the telescopic end of the limiting push rod structure.

[0015] As a further optimization solution, in order to limit and fix the front end of the table when it is placed horizontally when necessary, when the table needs to be turned over, the limit is removed, and the limit push rod structure includes:

[0016] The electric push rod has an outer wall fixedly connected with a lug plate;

[0017] The ear plate is fixedly connected to the front end of the outer wall of the mounting frame by bolts;

[0018] The telescopic end of the electric push rod passes through the same side of the outer wall of the installation frame and extends into the installation frame.

[0019] As a further optimization solution, in order to better collect the waste chips generated during grinding and prevent them from falling to the outside, a rectangular groove is opened on the upper surface of the table, and the rear end of the rectangular groove extends to the rear wall of the table.

[0020] As a further optimization scheme, in order to provide a supporting force to the handheld grinder by adjusting the height and position of the handheld grinder through the expansion and deformation of the elastic connector, which is more labor-saving than pure hand-held, the elastic connector includes:

[0021] A slider, which is slidably mounted on the slide rail;

[0022] The upper end of the elastic rope is fixedly connected to the sliding block, and the lower end of the elastic rope is fixedly connected to the hand-held grinder.

[0023] As a further optimization solution, in order to further improve the elastic connection strength of the elastic connector, the elastic connector further includes:

[0024] A spring, which is sleeved on the outside of the elastic rope;

[0025] One end of the spring is fixedly connected to the bottom surface of the slider, and the other end of the spring is fixedly connected to the upper end of the handheld grinder.

[0026] As a further optimization solution, in order to facilitate the handheld operation of the handheld grinder, a handheld handle is fixedly mounted on the outer wall of the handheld grinder.

[0027] As a further optimization solution, in order to adsorb and fix the environmentally friendly furniture to be polished placed in the middle of the reversible operating table, it also includes:

[0028] The vacuum adsorption fixing structure comprises:

[0029] Adsorption through holes are evenly arranged in the middle of the upper surface of the reversible operating table;

[0030] A round cover is fixedly mounted on the middle of the bottom surface of the reversible operating table, and the adsorption through hole is located in the round cover;

[0031] The vacuum machine has an input end which is fixedly connected to the outer wall of the circular cover.

[0032] As a further optimization solution, in order to collect the waste chips discharged from the rear end when the flip-over operating table is tilted and flipped, it also includes a waste chip collection trough body, which is inserted into the lower end of the inner cavity of the installation frame, and the rear end of the waste chip collection trough body extends out of the installation frame.

[0033] As a further optimization solution, in order to provide a device installation frame and limit the front end position of the waste chip collection trough, the installation frame includes:

[0034] A bottom plate, with vertical plates fixedly mounted on both left and right sides of its upper surface;

[0035] A horizontal plate is integrally formed on the upper ends of the inner sides of the left and right vertical plates;

[0036] The two ends of the strip baffle are fixedly connected to the front end of the vertical plate on the same side by bolts, and the front end of the waste collection tank body is against the strip baffle.

[0037] The utility model provides an environmentally friendly furniture production grinding device through improvement, which has the following improvements and advantages compared with the prior art:

[0038] Firstly, the device is provided with a mounting frame, on which a reversible operating table and a slide rail are mounted; the slide rail is slidably connected to an elastic connector, and the lower end of the elastic connector is fixedly connected to a handheld grinder, so that a supporting force can be given to the handheld grinder through the connection of the elastic connector, which is more labor-saving than pure hand-held operation; at the same time, an external dust collection device mounting hole on the outer wall of the mounting frame can be used to install an external dust collection device, and the dust collection structure is no longer integrated on the handheld grinder, thereby reducing the burden on the operator's body caused by hand-held operation.

[0039] Secondly, when the reversible operating table is in a horizontal limit state, it is used to hold the environmentally friendly furniture to be polished. When it is in a reversible state, the waste chips generated by the polishing are flipped over and dumped, which is convenient for cleaning the larger waste chips generated during the polishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0041] Figure 1 It is a schematic diagram of the structure of the utility model;

[0042] Figure 2 It is a schematic cross-sectional view of the structure of the utility model;

[0043] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0044] Figure 4 For this utility model Figure 2 Enlarged structural diagram at B in the middle.

[0045] Description of reference numerals:

[0046] 1-installation frame, 11-bottom plate, 12-vertical plate, 13-horizontal plate, 14-strip baffle, 2-reversible operating table, 21-round rod, 22-table, 23-limiting block, 24-limiting push rod structure, 241-electric push rod, 242-ear plate, 3-slide rail, 4-elastic connector, 41-slider, 42-elastic rope, 43-spring, 5-vacuum adsorption fixing structure, 51-adsorption through hole, 52-round cover, 53-vacuum machine, 6-waste collection trough, 7-rectangular groove, 8-handheld grinder. DETAILED DESCRIPTION

[0047] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are 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.

[0048] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0049] In the description of the present utility model, it should be understood that the terms "first" and "second" are only used for descriptive purposes, and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0050] See also Figure 1-4 The utility model provides a technical solution: a grinding device for environmentally friendly furniture production, comprising:

[0051] The mounting frame 1 has an external dust collection device mounting hole in the middle of its outer wall, the external dust collection device is fixed on the outer wall of the mounting frame 1, and the input end of the external dust collection device is plugged into the external dust collection device mounting hole to inhale the dust generated by grinding;

[0052] The reversible operating table 2 is assembled in the middle of the inner cavity of the mounting frame 1. The reversible operating table 2 has two modes: horizontal limit mode and reversible mode. In the horizontal limit mode, the reversible operating table 2 cannot be reversed; in the reversible mode, the reversible operating table 2 can be reversed.

[0053] The slide rail 3 is transversely fixedly mounted on the top surface of the inner cavity of the mounting frame 1;

[0054] The upper end of the elastic connecting member 4 is slidably assembled in the slide rail 3, and the lower end of the elastic connecting member 4 is fixedly connected to a hand-held grinder 8; the upper end of the elastic connecting member 4 can slide horizontally in the slide rail 3, so as to facilitate the adjustment of the position of the hand-held grinder 8.

[0055] In some embodiments, in order to keep the table 22 in a horizontal position when necessary, and remove the horizontal limit when it is necessary to flip, the fliptable operating table 2 includes:

[0056] The table 22 has round rods 21 fixedly connected to the middle of the left and right side walls, and the round rods 21 are rotatably connected to the outer wall of the mounting frame 1 on the same side;

[0057] A limit block 23 is fixedly mounted on the front side of the inner wall of the mounting frame 1, and the front end of the bottom face of the table 22 abuts against the limit block 23 when the table 22 is placed horizontally;

[0058] A limit push rod structure 24 is fixedly mounted on the front end of the outer wall of the mounting frame 1, and the telescopic end of the limit push rod structure 24 extends into the mounting frame 1;

[0059] When the table plate 22 is placed horizontally, the rear end thereof abuts against the telescopic end of the position limiting push rod structure 24 .

[0060] The front end of the table 22 is limited and blocked by the limit block 23, and the rear end of the table 22 is limited and blocked by the telescopic end of the extended limit push rod structure 24. At this time, the table 22 is in a horizontally limited state; when it is desired to flip the table 22 to dump the waste chips thereon, the telescopic end of the limit push rod structure 24 is controlled to retract, and the rear end of the table 22 is no longer blocked. At this time, the rear end of the table 22 can be flipped downward.

[0061] In some embodiments, in order to limit and fix the front end of the table 22 when it is placed horizontally when necessary, when the table 22 needs to be turned over, the limit is removed, and the limit push rod structure 24 includes:

[0062] The electric push rod 241 has an outer wall fixedly connected with a lug plate 242;

[0063] The ear plate 242 is fixedly connected to the front end of the outer wall of the mounting frame 1 by bolts;

[0064] The telescopic end of the electric push rod 241 passes through the same side of the outer wall of the installation frame 1 and extends into the installation frame 1; the electric push rod 241 is connected to an external power supply, and its telescopic end will not block the rear end of the platform 22 when it retracts.

[0065] In some embodiments, in order to better collect the waste chips generated during grinding and prevent the waste chips from falling to the outside, a rectangular groove 7 is opened on the upper surface of the table 22, and the rear end of the rectangular groove 7 extends to the rear wall of the table 22.

[0066] In some embodiments, in order to adapt to the change of height and position of the hand-held grinder 8 through the expansion and deformation of the elastic connector 4, the hand-held grinder 8 is given a supporting force, which is more labor-saving than pure hand-held operation. The elastic connector 4 includes:

[0067] A slider 41, which is slidably mounted on the slide rail 3;

[0068] The upper end of the elastic rope 42 is fixedly connected to the slider 41 , and the lower end of the elastic rope 42 is fixedly connected to the hand-held grinder 8 ; the elastic rope 42 is elastic and can be extended and bent as the height and position of the hand-held grinder 8 change.

[0069] In some embodiments, in order to further improve the elastic connection strength of the elastic connector 4, the elastic connector 4 further includes:

[0070] A spring 43, which is sleeved on the outside of the elastic rope 42;

[0071] One end of the spring 43 is fixedly connected to the bottom surface of the slider 41 , and the other end of the spring 43 is fixedly connected to the upper end of the hand-held grinder 8 . The spring 43 is extended and bent along with the elastic rope 42 .

[0072] In some embodiments, in order to facilitate the handheld operation of the handheld grinder 8, a handheld handle 81 is fixedly installed on the outer wall of the handheld grinder 8. The handheld handle 81 is semicircular and easy to grasp. It can also be designed into other shapes such as plum blossom shape that are easy to grasp.

[0073] In some embodiments, in order to adsorb and fix the environmentally friendly furniture to be polished placed in the middle of the reversible operating table 2, it also includes:

[0074] The vacuum adsorption fixing structure 5 comprises:

[0075] Adsorption through holes 51 are evenly arranged in the middle of the upper surface of the reversible operating table 2;

[0076] A round cover 52 is fixedly mounted on the middle of the bottom surface of the reversible operating table 2, and the adsorption through hole 51 is located inside the round cover 52;

[0077] The input end of the vacuum machine 53 is fixedly connected to the outer wall of the circular cover 52. The vacuum machine 53 is connected to an external power supply. The vacuum machine 53 works to discharge the air inside the circular cover 52, forming a vacuum environment inside the circular cover 52. The vacuum adsorption effect acts on the environmentally friendly furniture placed in the middle of the upper surface of the reversible operating table 2 through the adsorption through hole 51, so as to adsorb and fix the environmentally friendly furniture.

[0078] In some embodiments, in order to collect the waste chips discharged from the rear end when the flip-over operating table 2 is tilted and flipped, a waste chip collection trough 6 is also included, which is inserted into the lower end of the inner cavity of the installation frame 1, and the rear end of the waste chip collection trough 6 extends out of the installation frame 1.

[0079] In some embodiments, in order to provide a device installation frame and limit the front end position of the waste collection tank 6, the installation frame 1 includes:

[0080] The bottom plate 11 has vertical plates 12 fixedly mounted on both left and right sides of its upper surface;

[0081] A horizontal plate 13 is integrally formed on the upper ends of the inner sides of the left and right vertical plates 12;

[0082] The two ends of the strip baffle 14 are fixedly connected to the front end of the vertical plate 12 on the same side by bolts. The front end of the waste collection trough 6 rests on the strip baffle 14, so that the position of the waste collection trough 6 inside the installation frame 1 is limited. The staff stands in front of the device to operate, ensuring sufficient operating space.

[0083] Working principle:

[0084] The reversible operating table 2 is assembled in the middle of the inner cavity of the mounting frame 1. The reversible operating table 2 has two modes: horizontal limit mode and reversible mode. In the horizontal limit mode, the reversible operating table 2 cannot be reversed; in the reversible mode, the reversible operating table 2 can be reversed, and the rear end of the reversible operating table 2 is tilted downward to dump the waste on it;

[0085] When in use, the environmentally friendly furniture to be polished is placed in the middle of the upper surface of the reversible operating table 2, and is adsorbed and fixed by the vacuum adsorption fixing structure 5. The elastic rope 42 and the spring 43 are elastic and can be extended and bent as the height and position of the handheld grinder 8 change. The connection through the elastic connecting piece 4 can give the handheld grinder a supporting force, which is more labor-saving than pure hand-held operation. The upper end of the elastic connecting piece 4 can slide horizontally in the slide rail 3, which is convenient for adjusting the position of the handheld grinder 8.

[0086] The device is provided with a mounting frame, on which a reversible operating table and a slide rail are mounted; the slide rail is slidably connected to an elastic connector, and the lower end of the elastic connector is fixedly connected to a handheld grinder; at the same time, an external dust suction device mounting hole on the outer wall of the mounting frame can be used to mount an external dust suction device, and the dust suction structure is no longer integrated on the handheld grinder, thereby reducing the burden on the operator's body caused by handheld operation.

[0087] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A grinding device for environmentally friendly furniture production, characterized in that: include: An installation frame (1) has an external dust collection device installation hole formed in the middle of its outer wall; A reversible operating table (2) is mounted in the middle of the inner cavity of the mounting frame (1), and the reversible operating table (2) has two modes: horizontal limit mode and reversible mode; A slide rail (3) which is laterally fixedly mounted on the top surface of the inner cavity of the mounting frame (1); The upper end of the elastic connecting member (4) is slidably mounted in the slide rail (3), and the lower end of the elastic connecting member (4) is fixedly connected to a hand-held grinder (8).

2. The environmentally friendly furniture production grinding device according to claim 1, characterized in that: The reversible operating table (2) comprises: A table plate (22) has round rods (21) fixedly connected to the middle of the left and right side walls, and the round rods (21) are rotatably connected to the outer wall of the mounting frame (1) on the same side; A limit block (23) is fixedly mounted on the front side of the inner wall of the mounting frame (1), and the front end of the bottom face of the platform (22) abuts against the limit block (23) when the platform (22) is placed horizontally; A position limiting push rod structure (24) is fixedly mounted on the front end of the outer wall of the mounting frame (1), and the telescopic end of the position limiting push rod structure (24) extends into the mounting frame (1); When the table plate (22) is placed horizontally, the rear end abuts against the telescopic end of the position-limiting push rod structure (24).

3. The grinding device for environmentally friendly furniture production according to claim 2, characterized in that: The position limiting push rod structure (24) comprises: An electric push rod (241) has an outer wall fixedly connected with a lug plate (242); The ear plate (242) is fixedly connected to the front end of the outer wall of the mounting frame (1) by means of bolts; The telescopic end of the electric push rod (241) passes through the same side of the outer wall of the installation frame (1) and extends into the installation frame (1).

4. The environmentally friendly furniture production grinding device according to claim 2, characterized in that: A rectangular groove (7) is provided on the upper surface of the platform (22), and the rear end of the rectangular groove (7) extends to the rear wall of the platform (22).

5. The environmentally friendly furniture production grinding device according to claim 1, characterized in that: The elastic connecting member (4) comprises: A slider (41) slidably mounted on the slide rail (3); The upper end of the elastic rope (42) is fixedly connected to the slider (41), and the lower end of the elastic rope (42) is fixedly connected to the hand-held sander (8).

6. The environmentally friendly furniture production grinding device according to claim 5, characterized in that: The elastic connecting member (4) further comprises: A spring (43) sleeved on the outside of the elastic rope (42); One end of the spring (43) is fixedly connected to the bottom surface of the slider (41), and the other end of the spring (43) is fixedly connected to the upper end of the hand-held grinder (8).

7. The environmentally friendly furniture production grinding device according to claim 1, characterized in that: A hand-held handle (81) is fixedly mounted on the outer wall of the hand-held grinder (8).

8. The environmentally friendly furniture production grinding device according to claim 1, characterized in that: Also includes: The vacuum adsorption fixing structure (5) comprises: Adsorption through holes (51) are evenly arranged in the middle of the upper surface of the reversible operating table (2); A round cover (52) is fixedly mounted on the middle part of the bottom surface of the reversible operating table (2), and the adsorption through hole (51) is located inside the round cover (52); The vacuum machine (53) has an input end fixedly connected to the outer wall of the circular cover (52).

9. The environmentally friendly furniture production grinding device according to claim 1, characterized in that: It also comprises a waste chip collection trough body (6), which is plugged into the lower end of the inner cavity of the installation frame (1), and the rear end of the waste chip collection trough body (6) extends out of the installation frame (1).

10. The environmentally friendly furniture production grinding device according to claim 9, characterized in that: The mounting frame (1) comprises: A bottom plate (11) having vertical plates (12) fixedly mounted on both left and right sides of its upper surface; A horizontal plate (13) is integrally formed on the upper ends of the inner side surfaces of the left and right vertical plates (12); The two ends of the strip baffle (14) are fixedly connected to the front end of the vertical plate (12) on the same side by bolts, and the front end of the waste chip collection tank body (6) abuts against the strip baffle (14).

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