Automatic edge grinding device for edges of laminate flooring

Abstract

The utility model discloses an automatic edge grinding device for laminate flooring edges, which comprises a worktable, a shell is arranged at the top of the worktable, a screw rod is movably connected to one side of the shell, adjusting plates are in threaded connection to two sides of the surface of the screw rod, a first motor is fixedly connected to one side of each adjusting plate, and a second motor is fixedly connected to the other side of each adjusting plate. The output end of the first motor is fixedly connected with a grinding disc, and a second motor is fixedly connected to the center axis of the bottom of the workbench. Materials are placed at the center shaft of the top of the supporting disc, then an electric telescopic rod is started, a rectangular plate is driven by the electric telescopic rod to move, the rectangular plate drives a pressing disc to move and limits the materials, then a lead screw is rotated, the lead screw drives an adjusting plate to move, and therefore the position of a grinding disc is adjusted, and after the grinding disc makes contact with the materials, a first motor is started to drive the grinding disc to move. The first motor drives the grinding disc to rotate, then the handle is moved back and forth, the shell can be driven to move, and then the grinding disc moves to conduct edge grinding work.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of laminate flooring processing, in particular to an automatic edge grinding device for laminate flooring edges. BACKGROUND

[0002] The laminate flooring is suitable for meeting room, office, high cleanliness laboratory etc., and can also be used for ground decoration of high-grade hotel, restaurant and civil residence, and the laminate flooring is generally composed of four layers of materials, that is, wear-resistant layer, decorative layer, high-density base material layer and moisture-proof layer.

[0003] The laminate flooring needs to be edge ground during processing, but the existing edge grinding device cannot process both sides simultaneously during use, and can only process one side at a time, and does not have the function of assisting the adjustment of the floor, so a large amount of time is consumed for adjustment when changing sides, which cannot meet the use requirement, and therefore, the utility model provides an automatic edge grinding device for laminate flooring edges. UTILITY MODEL CONTENTS

[0004] In view of the defects of the prior art, the utility model aims to provide an automatic edge grinding device for laminate flooring edges, which has the advantage of high working efficiency, and solves the problem that the existing edge grinding device cannot process both sides simultaneously during use, and can only process one side at a time, and does not have the function of assisting the adjustment of the floor, so a large amount of time is consumed for adjustment when changing sides, which cannot meet the use requirement.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an automatic edge grinding device for laminate flooring edges, comprising a workbench, a shell is arranged on the top of the workbench, a lead screw is movably connected to one side of the shell, two sides of the surface of the lead screw are screw-connected with adjusting plates, one side of the adjusting plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a grinding disc, a second motor is fixedly connected to the middle shaft at the bottom of the workbench, the output end of the second motor is fixedly connected with a supporting disc, an electric telescopic rod is fixedly connected to the rear side of the bottom of the workbench, a rectangular plate is fixedly connected to the top of the electric telescopic rod, and a pressure plate is arranged on one side of the rectangular plate.

[0006] Preferably, a dust collection box is fixedly connected to the rear side of the shell, a fan is communicated with the top of the back of the dust collection box, a filter plate is inserted into the middle shaft of the back of the dust collection box, a dust collection head is communicated with the bottom of the back of the dust collection box, and a sealing door is movably connected to the bottom of the dust collection box.

[0007] Preferably, vertical plates are fixedly connected to the two sides of the top of the workbench, a sliding groove is formed in one side of the vertical plate, a sliding block is slidably connected in the inner cavity of the sliding groove, and one side of the sliding block is fixedly connected with the shell.

[0008] Preferably, the inner cavity of the adjusting plate is slidingly connected with a sliding rod, and the two sides of the sliding rod are fixedly connected with the shell.

[0009] Preferably, the top of the two sides of the inner cavity of the shell is movably connected with a lead screw through a first bearing, and the top of the shell is fixedly connected with a handle.

[0010] Preferably, the bottom of the rectangular plate is movably connected with a rotating shaft through a second bearing, and the bottom of the rotating shaft is fixedly connected with the pressing disc.

[0011] Compared with the prior art, the utility model provides a kind of automatic edge grinding device of laminate flooring edge, with following beneficial effects:

[0012] 1, the utility model places material at the middle shaft of the top of support disc, subsequently starts electric telescopic rod, moves rectangular plate by electric telescopic rod, and rectangular plate moves pressing disc, and then rotates lead screw, and lead screw drives adjusting plate to move, to adjust the position of polishing disc, after polishing disc and material contact, start first motor, and move handle by first motor driving polishing disc, to drive shell to move, to make polishing disc move, and edge grinding work is carried out, when it is necessary to change side, adjust polishing disc to be far from material, then start second motor, and drive support disc to rotate by second motor, to drive material to rotate ninety degrees, to complete side changing work, to make work efficient.

[0013] 2, the utility model starts fan while edge grinding, and dust generated in edge grinding is sucked into by dust collection head, and dust is filtered down by filter plate. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the stereoscopic structure schematic diagram under the first visual angle state of the utility model;

[0015] Figure 2 It is the stereoscopic structure schematic diagram under the second visual angle state of the utility model;

[0016] Figure 3 It is the stereoscopic structure schematic diagram under the third visual angle state of the utility model;

[0017] Figure 4 It is the shell cross section structure schematic diagram of the utility model.

[0018] In the drawing: 1, workbench;2, vertical board;3, sliding groove;4, sliding block;5, shell;6, lead screw;7, adjusting plate;8, sliding rod;9, first motor;10, polishing disc;11, handle;12, second motor;13, support disc;14, electric telescopic rod;15, rectangular plate;16, pressing disc;17, dust collection box;18, fan;19, filter plate;20, dust collection head. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the utility model. The "in one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is independent of or selected from other embodiments.

[0021] Embodiment one:

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the utility model provides a kind of automatic edge grinding device of reinforcing floor edge, including workbench 1, the top of workbench 1 is provided with shell 5, one side of shell 5 is movably connected with lead screw 6, the both sides of the surface of lead screw 6 are all screw-connected with adjusting plate 7, the side of adjusting plate 7 is fixedly connected with first motor 9, the output of first motor 9 is fixedly connected with polishing disc 10, the middle shaft of the bottom of workbench 1 is fixedly connected with second motor 12, the output of second motor 12 is fixedly connected with support disc 13, the rear side of the bottom of workbench 1 is fixedly connected with electric telescopic rod 14, the top of electric telescopic rod 14 is fixedly connected with rectangular plate 15, one side of rectangular plate 15 is provided with pressure disc 16, the both sides of the top of workbench 1 are all fixedly connected with vertical plate 2, the side of vertical plate 2 is provided with sliding slot 3, the inner chamber of sliding slot 3 is slidably connected with sliding block 4, the side of sliding block 4 is fixedly connected with shell 5, the inner chamber of adjusting plate 7 is slidably connected with slide rod 8, the both sides of slide rod 8 are all fixedly connected with shell 5, the top of the both sides in the inner chamber of shell 5 is movably connected with lead screw 6 by first bearing, the top of shell 5 is fixedly connected with handle 11, the bottom of rectangular plate 15 is movably connected with rotating shaft by second bearing, and the bottom of rotating shaft is fixedly connected with pressure disc 16.

[0023] The specific function of this technical solution is as follows: The material is placed at the central axis of the top of the support plate 13. Then, the electric telescopic rod 14 is activated, which drives the rectangular plate 15 to move. The rectangular plate 15 drives the pressure plate 16 to move, limiting the material. Then, the lead screw 6 is rotated, which drives the adjusting plate 7 to move, thereby adjusting the position of the grinding disc 10. After the grinding disc 10 contacts the material, the first motor 9 is activated, which drives the grinding disc 10 to rotate. Then, the handle 11 is moved back and forth, which drives the housing 5 to move, thereby moving the grinding disc 10 to perform edge grinding. When it is necessary to change the edge, the grinding disc 10 is adjusted to be away from the material. Then, the second motor 12 is activated, which drives the support plate 13 to rotate, thereby rotating the material by 90 degrees, thus completing the edge changing work, making the work highly efficient.

[0024] Example 2:

[0025] Based on Embodiment 1, this utility model is as follows: Figure 2 and Figure 3 As shown, a dust collection box 17 is fixedly connected to the rear side of the housing 5, a fan 18 is connected to the top of the back of the dust collection box 17, a filter plate 19 is inserted into the central shaft of the back of the dust collection box 17, a suction head 20 is connected to the bottom of the back of the dust collection box 17, and a sealing door is movably connected to the bottom of the dust collection box 17.

[0026] The specific function of this technical solution is: while grinding the edge, the fan 18 is started, and the dust generated by grinding is sucked in through the dust suction head 20 and filtered down through the filter plate 19.

[0027] Working principle: The material is placed at the central axis of the top of the support plate 13. Then, the electric telescopic rod 14 is activated, which drives the rectangular plate 15 to move. The rectangular plate 15 drives the pressure plate 16 to move, limiting the material. Then, the lead screw 6 is rotated, which drives the adjusting plate 7 to move, thereby adjusting the position of the grinding disc 10. After the grinding disc 10 contacts the material, the first motor 9 is activated, which drives the grinding disc 10 to rotate. Then, the handle 11 is moved back and forth, which drives the housing 5 to move, thereby moving the grinding disc 10 to perform edge grinding. When it is necessary to change the edge, the grinding disc 10 is adjusted to be away from the material. Then, the second motor 12 is activated, which drives the support plate 13 to rotate, thereby rotating the material 90 degrees, thus completing the edge changing work, making the work efficient.

[0028] While the edge is being ground, the fan 18 is started, and the dust generated during the edge grinding is sucked in through the dust suction head 20 and filtered down through the filter plate 19.

[0029] It is important to note that the construction and arrangement of the application shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review the present disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in the present application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be varied or re-sequenced without materially affecting the application. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating

[0030] Also, to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those related to the

[0031] Finally, it should be noted that the above-mentioned embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the protective scope of the present application. Although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. An automatic edge grinding device for reinforcing floor edges, comprising a worktable (1), characterized in that: The top of the workbench (1) is provided with a shell (5), one side of the shell (5) is movably connected with a lead screw (6), both sides of the surface of the lead screw (6) are threadedly connected with an adjusting plate (7), one side of the adjusting plate (7) is fixedly connected with a first motor (9), the output end of the first motor (9) is fixedly connected with a polishing disc (10), the bottom of the workbench (1) is fixedly connected with a second motor (12) at the middle shaft, the output end of the second motor (12) is fixedly connected with a supporting disc (13), the bottom of the workbench (1) is fixedly connected with an electric telescopic rod (14) at the back side, the top of the electric telescopic rod (14) is fixedly connected with a rectangular plate (15), one side of the rectangular plate (15) is provided with a pressure plate (16).

2. The apparatus according to claim 1, wherein: The back side of the shell (5) is fixedly connected with a dust collection box (17), the top of the back of the dust collection box (17) is communicated with a fan (18), the middle shaft of the back of the dust collection box (17) is inserted with a filter plate (19), the bottom of the back of the dust collection box (17) is communicated with a dust collection head (20), the bottom of the dust collection box (17) is movably connected with a sealing door.

3. The apparatus according to claim 1, wherein: Both sides of the top of the workbench (1) are fixedly connected with a vertical plate (2), one side of the vertical plate (2) is provided with a sliding groove (3), the inner cavity of the sliding groove (3) is movably connected with a sliding block (4), one side of the sliding block (4) is fixedly connected with the shell (5).

4. The apparatus according to claim 1, wherein: The inner cavity of the adjusting plate (7) is movably connected with a sliding rod (8), both sides of the sliding rod (8) are fixedly connected with the shell (5).

5. The apparatus according to claim 1, wherein: Both sides of the top of the shell (5) are movably connected with the lead screw (6) through the first bearing, the top of the shell (5) is fixedly connected with a handle (11).

6. The apparatus according to claim 1, wherein: The bottom of the rectangular plate (15) is movably connected with a rotating shaft through the second bearing, and the bottom of the rotating shaft is fixedly connected with the pressure plate (16).

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