CN211589496U - Novel homogeneous transparent floor surface polishing equipment - Google Patents

Abstract

The utility model discloses a novel homogeneous and transparent floor surface grinding equipment, which belongs to the technical field of floor grinding equipment. There is a working platform, the working platform is slidably connected with the base, the working platform is provided with a fixed component for fixing the floor, and the working platform is connected with a driving member that drives the horizontal movement of the working platform. The grinding component includes a grinding motor and a grinding disc, and the grinding motor and the grinding disc. Fixed connection, between the grinding motor and the bracket, there is a moving component that drives the grinding motor to move horizontally. The moving direction of the grinding motor is perpendicular to the moving direction of the working platform, so as to facilitate the all-round grinding of the floor surface and improve the quality of the floor processing.

Description

New homogeneous and transparent floor surface grinding equipment

technical field

The utility model relates to the field of floor grinding equipment, in particular to a novel homogeneous and transparent floor surface grinding equipment.

Background technique

PVC floor refers to the floor made of polyvinyl chloride material. The main component is polyvinyl chloride material. There are two kinds of PVC floor. The printing layer and the foaming layer; the other is homogeneous and transparent, that is, the pattern material from the bottom to the surface is the same. The biggest advantage of the homogeneous transparent floor is that in the process of paving and use, even if scratches occur. The original color of the floor can still be maintained after the problems such as scratches and cigarette butts are eliminated by grinding. In the processing of homogeneous and permeable floors, the grinding of the floor is one of the important processes in the production process. Generally, a grinding machine is used to polish the floor.

The existing Chinese patent with publication number CN107127652A discloses a grinding device for floor processing, including a box body, a motor is fixedly connected to the right side of the bottom of the inner wall of the box, and an output end of the motor is fixedly connected There is a driving wheel, a second bearing seat is fixedly connected to the center of the bottom of the inner wall of the box, a rotating shaft is movably connected to the top of the second bearing seat, and a driven wheel is sleeved on the surface of the rotating shaft. The pulley is connected to the driven pulley through a belt. When grinding the floor, put the floor on the placing plate, clamp the floor by the electric telescopic rod, and then adjust the sander to a suitable position through the air cylinder. After that, the motor drives the driving wheel to rotate, and the driving wheel is driven by the belt from The driving wheel drives the rotating shaft to rotate on the second bearing seat through the driven wheel, thereby driving the placing plate to rotate, so that the grinding machine can quickly grind the floor.

However, the grinding equipment can only grind the edge of the floor, which is inconvenient to grind the middle of the floor, so that the floor surface cannot be polished in all directions, which easily leads to uneven thickness of the floor and affects the processing quality of the floor.

Utility model content

Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a novel homogeneous and transparent floor surface grinding equipment, which can achieve the effect of facilitating all-round grinding of the floor surface and improving the processing quality of the floor.

The above-mentioned technical purpose of the present utility model is achieved through the following technical solutions:

A new type of homogeneous permeable floor surface grinding equipment comprises a base, a bracket is fixedly connected to the base, a grinding component is arranged on the bracket, a working platform is arranged below the grinding component, the working platform is slidably connected with the base, and the working platform is provided with The fixed component for fixing the floor, the working platform is connected with a driving member that drives the horizontal movement of the working platform, the grinding component includes a grinding motor and a grinding disc, the grinding motor is fixedly connected with the grinding disc, and the grinding motor and the bracket are connected with a driving member that drives the grinding motor to move horizontally. To move the components, the moving direction of the grinding motor is perpendicular to the moving direction of the working platform.

By adopting the above technical solution, the floor is placed on the working platform, and the floor and the working platform are fixedly connected by the fixing components to increase the stability of the floor; then, the grinding motor drives the grinding disc to rotate to polish the surface of the floor. During the grinding process, the moving component drives the grinding motor and the grinding disc to move horizontally, that is, the grinding disc moves horizontally while grinding the floor, thereby increasing the grinding area of the grinding disc on the floor; the grinding disc is to be polished from one end of the floor to the bottom of the floor. At the other end, the driving part drives the working platform to move a certain distance, so that the sanding disc is in the position where the floor surface is not polished; then, the moving component drives the sanding disc to move in the opposite direction, and continues to polish the floor, and so on, until the sanding disc touches the floor. The surface is all polished to realize all-round polishing of the floor surface, reduce the uneven thickness of the floor, and improve the processing quality of the floor.

The utility model is further provided that the moving component includes a lead screw and a lead nut, the lead screw is horizontally arranged to be rotatably connected to the bracket, the lead nut is sleeved on the lead screw and is threadedly connected to the lead screw, and the lead nut is connected to the grinding motor.

By adopting the above technical solution, the lead screw is rotated, and the lead screw drives the lead nut to move horizontally along the lead screw, so that the lead nut drives the grinding motor to move horizontally, which is convenient for the grinding disc to grind different positions of the floor; at the same time, the lead screw and the lead nut cooperate with each other. , High transmission efficiency, smooth movement, improve the stability of the grinding disc during the moving process, avoid the continuous shaking of the grinding disc during the moving process, and cause the uneven thickness of the floor, which helps to improve the grinding quality of the floor.

In the present invention, the two sides in the length direction of the lead screw are provided with guide plates for guiding the lead nut, and the guide plates are fixedly connected with the bracket.

By adopting the above technical solution, the guide plate limits the movement of the nut, so that the nut can only move along the length of the lead screw, which increases the stability of the nut when it moves, further increases the movement stability of the grinding disc, and improves the grinding quality of the floor. , thereby improving the processing quality of the floor.

The utility model is further provided that one end of the lead screw is fixedly connected with the drive motor after passing through the bracket.

By adopting the above technical solution, the rotation of the driving motor drives the rotation of the lead screw, and then the movement of the grinding disc is realized through the screw nut. The high stability of the driving motor speed improves the stability of the movement of the nut and the grinding disc, further improves the grinding precision of the grinding disc on the floor, and improves the processing quality of the floor.

In the present invention, a first cylinder is connected between the grinding motor and the nut, the first cylinder is fixedly connected with the nut, and the piston rod of the first cylinder is fixedly connected with the grinding motor.

By adopting the above technical solution, the first air cylinder drives the grinding motor to move downward, so that the grinding disc is in contact with the top surface of the floor, so as to facilitate the grinding of the floor surface. The thickness of the floor is sanded, which is widely used and more convenient to use.

The utility is further provided that a guide assembly is arranged between the working platform and the base, the guide assembly includes a guide groove and a guide block, the guide groove is opened on the bottom surface of the worktable, the guide block is embedded in the guide groove, and the guide block is fixedly connected with the base.

By adopting the above technical solution, the guide block moves along the guide groove, which increases the stability of the working platform when moving, helps to improve the grinding quality of the floor by the grinding disc, and further improves the processing quality of the floor. The guide groove is opened on the bottom surface of the worktable, that is, the opening of the guide groove is downward, which can prevent grinding debris from falling into the guide groove and improve the smoothness of the work platform when moving.

The utility model is further provided that the fixing component includes a fixing plate and a jacking screw, two fixing plates are provided, which are respectively fixedly connected with both ends of the working platform, and two jacking bolts are provided, which are respectively connected with the two fixing plates by screw threads. The jacking bolt is in close contact with the side of the floor.

By adopting the above technical solution, the floor is placed horizontally between the two fixed plates, the jacking bolts are rotated to make the jacking bolts abut the side of the floor, and the floor is fixedly connected to the working platform. During grinding, the floor moves, and on the other hand, the working platform can drive the floor to move, so as to grind different positions of the floor, thereby completing the all-round grinding of the floor surface and improving the processing quality of the floor.

In the present invention, the working platform is further provided with a clip-embedding groove for clip-embedding the floor.

By adopting the above technical solution, the floor is embedded in the card slot, on the one hand, the position of the floor is limited, and the floor is quickly placed in a position convenient for grinding, on the other hand, the relative sliding between the floor and the working platform can be further reduced, improving the The stability of the floor, thereby improving the grinding accuracy of the floor and improving the quality of the floor processing.

To sum up, the utility model has the following beneficial effects:

1. While the grinding component is grinding, the moving component drives the grinding component to move. When the grinding disc moves to one end of the floor, the driving member drives the work platform to move in the vertical direction of the grinding disc, and then the grinding disc is reversed. Grinding is repeated until the surface of the floor is completely polished by the polishing disc, which realizes all-round polishing of the floor surface, reduces the uneven thickness of the floor, and improves the processing quality of the floor;

2. The screw and the screw nut are used to drive the grinding disc to move, and the screw and the screw nut cooperate, which has high transmission efficiency and smooth movement, which improves the stability of the grinding disc during the moving process, and avoids the continuous shaking of the grinding disc during the moving process. The uneven thickness of the floor will help to improve the polishing quality of the floor;

3. The opening of the card slot can not only limit the position of the floor and quickly place the floor in a position that is convenient for grinding, but also avoid the relative sliding of the floor and the working platform, further improve the stability of the floor, and thus improve the floor. Improve the grinding accuracy, thereby improving the quality of floor processing.

Description of drawings

Fig. 1 is the structural representation of the present utility model;

FIG. 2 is a schematic diagram of a partial structure intended to show the movable assembly and the fixed assembly;

FIG. 3 is a partial enlarged view of A in FIG. 2 .

Reference numerals: 1, base; 11, working platform; 111, second cylinder; 112, snap groove; 113, hair dryer; 2, bracket; 3, grinding assembly; 31, grinding motor; 311, first cylinder; 32 , grinding disc; 4, moving components; 41, lead screw; 411, drive motor; 42, nut; 421, guide plate; 5, guide component; 51, guide groove; 52, guide block; 6, fixed component; 61 , fixing plate; 62, top tightening bolts; 621, anti-wear pads.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

A new type of homogeneous permeable floor surface grinding equipment, combined with Figure 1 and Figure 2, base 1, a portal bracket 2 is fixedly connected to the base 1, the bracket 2 is provided with a mobile component 4, and the mobile component 4 is connected with a grinding component 3 , drive the grinding assembly 3 to move horizontally, a working platform 11 is horizontally arranged below the grinding assembly 3, the working platform 11 is slidably connected with the base 1, and the working platform 11 is connected with a driving member that drives the working platform 11 to move horizontally, and the top surface of the working platform 11 is connected There is a fixing assembly 6 for fixing the floor.

The floor is placed on the working platform 11, and the floor is fixed by the fixing assembly 6. Then, the sanding assembly 3 polishes the surface of the floor. At the same time, the moving assembly 4 drives the sanding assembly 3 to move from one end of the floor to the other end. When the sanding assembly 3 moves to the end of the floor, the driving member drives the working platform 11 to move horizontally along the vertical direction of the moving of the sanding assembly 3. Then, the moving assembly 4 drives the sanding assembly 3 to move in the opposite direction, and continues to polish the floor, and so on. until the floor surface is completely sanded.

As shown in FIG. 2 , the moving assembly 4 includes a lead screw 41 and a lead nut 42 . The lead screw 41 is arranged horizontally, and the length direction of the lead screw 41 is the same as that of the bracket 2 . The vertical rods are rotatably connected, and one end of the lead screw 41 passes through the bracket 2 and is fixedly connected to a drive motor 411 , and the drive motor 411 is fixedly connected to the bracket 2 .

Referring to FIGS. 1 and 2 , the nut 42 is sleeved on the lead screw 41 and is threadedly connected to the lead screw 41 , and the nut 42 is connected to the grinding assembly 3 . Both sides of the lead screw 41 in the length direction are provided with guide plates 421 for guiding the lead nut 42 , the length direction of the guide plate 421 is the same as the length direction of the lead screw 41 , and the two ends of the guide plate 421 are fixed with the two vertical rods of the bracket 2 In connection, the guide plate 421 is in contact with the nut 42 .

As shown in FIG. 2 , the grinding assembly 3 includes a grinding motor 31 and a grinding disc 32. The grinding motor 31 is fixedly connected with a first cylinder 311, and the first cylinder is fixedly connected with the nut 42. The axis of the output shaft of the grinding motor 31 is vertical direction. The grinding disc 32 has a circular plate-like structure, and the axis of the grinding disc 32 is fixedly connected with the output shaft of the grinding motor 31 .

The first cylinder 311 drives the grinding motor 31 to move downward, so that the grinding disc 32 is moved to a suitable position, which is convenient for grinding the floor; then, the grinding motor 31 drives the grinding disc 32 to rotate, so that the grinding disc 32 polishes the floor surface; after that, The driving motor 411 drives the lead screw 41 to rotate, so that the grinding disc 32 moves along the length direction of the lead screw 41 while grinding, thereby increasing the grinding area of the grinding disc 32 on the floor.

As shown in FIG. 2 , the working platform 11 has a rectangular plate-like structure. The top surface of the working platform 11 is provided with a fixing component 6 for fixing the floor. The fixing component 6 includes a fixing plate 61 and a jacking bolt 62. The fixing plate 61 is provided with two , respectively located at both ends in the length direction of the working platform 11 , the fixing plates 61 are vertically arranged, and are fixedly connected with the working platform 11 . There are two jacking bolts 62 horizontally, which are respectively connected with the two fixing plates 61 in a threaded connection. The length direction of the jacking bolts 62 is the same as the length direction of the working platform 11. Abut. The top surface of the working platform 11 is provided with a slot 112 for slotting into the floor, and the depth of the slot 112 is smaller than the thickness of the floor. Referring to FIG. 3 , a wear-resistant pad 621 is bonded to one end of the jacking bolt 62 close to the floor.

As shown in FIG. 2 , the working platform 11 is connected with a driving member that drives the working platform 11 to move. The driving member is a second air cylinder 111 . The second air cylinder 111 is fixedly connected to the base 1 , and the telescopic rod of the second air cylinder 111 is fixedly connected to the working platform 11 to drive the working platform 11 to move horizontally.

Looking back at FIG. 1 , a guide assembly 5 is provided between the work platform 11 and the base 1 , and the guide assembly 5 includes a guide groove 51 and a guide block 52 . The guide groove 51 is opened on the bottom surface of the work platform 11 to prevent grinding debris from falling into the guide groove. 51 to ensure smooth movement of the working platform 11 . There are two guide grooves 51 , which are symmetrically arranged with respect to the center line of the working platform 11 , and the length direction of the guide grooves 51 is the same as the driving direction of the second air cylinder 111 . There are two guide blocks 52 , which are respectively embedded in the two guide grooves 51 and are slidably connected to the guide grooves 51 . The guide blocks 52 are fixedly connected to the top surface of the base 1 .

Embed the floor into the slot 112, turn the jacking bolts 62 to make the jacking bolts 62 abut against the side of the floor, and connect the floor to the working platform 11 fixedly; when the working platform 11 needs to be moved, the second cylinder 111 drives the work When the platform 11 moves, the guide block 52 moves along the guide groove 51 to increase the stability of the movement of the working platform 11 .

As shown in FIG. 1 , a blower 113 is fixedly connected to the top surface of the working platform 11 , and the air outlet end of the blower 113 faces the top surface of the floor, so as to blow away the polished debris in time to avoid the debris remaining on the top surface of the floor and affecting the quality of the floor. Grinding accuracy, thereby improving the processing quality of the floor.

The use process of the present utility model is as follows:

When in use, first, insert the floor into the slot 112 horizontally, turn the jacking bolts 62 to make the jacking bolts 62 abut against the side of the floor, and connect the floor to the working platform 11 fixedly; then, the first air cylinder 311 drives the grinding disc After the 32 moves down to a suitable position, the grinding motor 31 drives the grinding disc 32 to rotate to grind the floor. At the same time, the driving motor 411 drives the screw 41 to rotate, and the nut 42 drives the grinding motor 31 and the grinding disc 32 to move along the length of the floor. When the grinding disc 32 is ground to the end of the floor, after the second cylinder 111 drives the working platform 11 to move a certain distance, the grinding disc 32 moves in the reverse direction, and continues to polish the floor, and so on, until the top surface of the floor is completely polished , so as to realize the comprehensive polishing of the top surface of the floor, reduce the uneven thickness of the floor, and improve the processing quality of the floor.

This specific embodiment is only an explanation of the present utility model, and it is not a limitation of the present utility model. Those skilled in the art can make modifications to the present embodiment without creative contribution as needed after reading this specification, but as long as the utility model is used in the present invention All new types of claims are protected by the patent law.

Claims (8)

1. The utility model provides a novel homogeneity passes through heart floor surface equipment of polishing, includes base (1), fixedly connected with support (2) on base (1), is equipped with on support (2) and polishes subassembly (3), and the below of polishing subassembly (3) is equipped with work platform (11), its characterized in that: work platform (11) and base (1) sliding connection, be equipped with fixed floor's fixed subassembly (6) on work platform (11), work platform (11) are connected with drive work platform (11) horizontal migration's driving piece, grinding subassembly (3) are including grinding motor (31) and grinding disc (32), grinding motor (31) and grinding disc (32) fixed connection, be connected with drive grinding motor (31) horizontal migration's removal subassembly (4) between grinding motor (31) and support (2), the moving direction of grinding motor (31) and the moving direction of work platform (11) are perpendicular.

2. The novel homogeneous through-center floor surface finishing apparatus of claim 1, wherein: the moving assembly (4) comprises a lead screw (41) and a nut (42), the lead screw (41) is horizontally arranged and rotatably connected with the support (2), the nut (42) is sleeved on the lead screw (41) and is in threaded connection with the lead screw (41), and the nut (42) is connected with the polishing motor (31).

3. The novel homogeneous through-center floor surface finishing apparatus of claim 2, wherein: guide plates (421) for guiding the screw (42) are arranged on two sides of the lead screw (41) in the length direction, and the guide plates (421) are fixedly connected with the support (2).

4. The novel homogeneous through-center floor surface finishing apparatus of claim 2, wherein: one end of the screw rod (41) penetrates through the bracket (2) and then is fixedly connected with a driving motor (411).

5. The novel homogeneous through-center floor surface finishing apparatus of claim 2, wherein: a first air cylinder (311) is connected between the polishing motor (31) and the screw nut (42), the first air cylinder (311) is fixedly connected with the screw nut (42), and a piston rod of the first air cylinder (311) is fixedly connected with the polishing motor (31).

6. The novel homogeneous through-center floor surface finishing apparatus of claim 1, wherein: be provided with between work platform (11) and base (1) direction subassembly (5), direction subassembly (5) are including guide way (51) and guide block (52), and guide way (51) are seted up in work platform (11) bottom surface, and inlay in guide way (51) guide block (52), guide block (52) and base (1) fixed connection.

7. The novel homogeneous through-center floor surface finishing apparatus of claim 1, wherein: fixed subassembly (6) are equipped with two including fixed plate (61) and the tight screw rod in top, fixed plate (61), respectively with the both ends fixed connection of work platform (11), and tight bolt in top (62) are equipped with two, respectively with two fixed plate (61) threaded connection, tight bolt in top (62) and the inseparable butt in floor side.

8. The novel homogeneous through-center floor surface finishing apparatus of claim 1, wherein: the working platform (11) is provided with a clamping groove (112) for clamping and embedding the floor.

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