阅读说明：本技术 一种地板敲击装置及地板安装机器人 (Floor knocking device and floor installation robot ) 是由 何永泰 于 2019-10-09 设计创作，主要内容包括：本发明涉及建筑机械技术领域,公开一种地板敲击装置及地板安装机器人。其中,地板敲击装置包括振动座、推动组件、导向件、弹性件、活动块和驱动组件。推动组件抵接地板的侧边或者与地板连接,推动组件能相对振动座移动。导向件安装在振动座和推动组件至少一者上。弹性件的一端与振动座连接或抵接。活动块可滑动地设置在导向件上,且与弹性件的另一端连接或者抵接。驱动组件能够间歇性地驱动活动块沿导向件滑动,以使弹性件变形,弹性件释放后能够带动活动块撞击推动组件,以使推动组件推进地板。本发明提供的地板敲击装置,不仅满足了对地板的瞬时冲击力,而且能够避免瞬时冲击力对精密机械的损伤；同时,地板敲击装置的布局紧凑,结构小巧。(the invention relates to the technical field of construction machinery, and discloses a floor knocking device and a floor mounting robot. The floor knocking device comprises a vibrating seat, a pushing assembly, a guide piece, an elastic piece, a movable block and a driving assembly. The pushing assembly is abutted against the side edge of the floor or is connected with the floor, and the pushing assembly can move relative to the vibration seat. The guide is mounted on at least one of the vibration seat and the pushing assembly. One end of the elastic piece is connected or abutted with the vibration seat. The movable block is slidably arranged on the guide piece and is connected with or abutted against the other end of the elastic piece. The driving assembly can intermittently drive the movable block to slide along the guide piece so as to enable the elastic piece to deform, and the elastic piece can drive the movable block to impact the pushing assembly after releasing so as to enable the pushing assembly to push the floor. The floor knocking device provided by the invention not only meets the requirement of instantaneous impact force on the floor, but also can avoid the damage of the instantaneous impact force on precision machinery; meanwhile, the floor knocking device is compact in layout and small and exquisite in structure.)

1. a floor rapping device, comprising a vibration mechanism (2), said vibration mechanism (2) comprising:

a vibration base (21);

The pushing assembly (23) abuts against the side edge of the floor (100) or is connected with the floor (100), and the pushing assembly (23) can move relative to the vibration seat (21);

A guide (22) mounted on at least one of the vibrating seat (21) and the pushing assembly (23);

An elastic member (24) having one end connected to or abutted against the vibration seat (21);

A movable block (25) which is slidably disposed on the guide (22) and is connected to or abutted against the other end of the elastic member (24);

The driving assembly (28) can intermittently drive the movable block (25) to slide along the guide piece (22) so as to enable the elastic piece (24) to deform, and after the elastic piece (24) is released, the movable block (25) can be driven to impact the pushing assembly (23) so that the pushing assembly (23) can push the floor (100).

2. floor knocking device according to claim 1, characterised in that said pushing assembly (23) comprises:

A push plate (233) contactable with an upper surface of the floor (100);

The impact seat (231) is arranged above the push plate (233), and the impact seat (231) is used for receiving the impact of the movable block (25);

and the hook (232) is arranged on the push plate (233) and can be abutted against the side edge of the floor (100).

3. The floor striking device according to claim 2, wherein the hook (232) comprises a force transmitting portion (2321) and a barbed portion (2322), the force transmitting portion (2321) being connected to the push plate (233), the barbed portion (2322) being parallel to the push plate (233), the barbed portion (2322) being located below the push plate (233).

4. The floor knocking device according to claim 2, wherein said guide member (22) comprises a guide rod slidably inserted through said vibration seat (21), said impact seat (231) is connected to said guide rod, and said movable block (25) and said elastic member (24) are both fitted over said guide rod.

5. The floor rapping device of claim 4, wherein the vibration seat (21) comprises a first side plate (211), a second side plate (212), and a base plate (214), the second side plate (212) and the first side plate (211) being mounted in parallel spaced relation on the base plate (214), and wherein a first end and a second end of the guide bar are slidably passed through the first side plate (211) and the second side plate (212), respectively.

6. The floor striking device according to claim 5, wherein said pushing assembly (23) further comprises a seat (234) disposed above said push plate (233) in parallel with said impact seat (231), said impact seat (231) being inserted through a portion of said guide rod located between said first side plate (211) and said second side plate (212), said seat (234) being inserted through a portion of said guide rod extending out of said first side plate (211).

7. floor striking device according to claim 6, characterized in that the end of the guide rod that protrudes from the seat (234) at a first end is fixedly connected with a first stop (261) and the end of the guide rod that protrudes from the second side plate (212) is fixedly connected with a second stop (262).

8. Floor striking device according to claim 5, characterized in that said movable block (25) is located between said impact seat (231) and said first side plate (211); when the driving assembly (28) drives the movable block (25), the elastic piece (24) between the movable block (25) and the first side plate (211) is in a compressed state, and a distance is reserved between the second side plate (212) and the impact seat (231).

9. the floor knocking device according to claim 5, characterized in that an adjusting assembly (27) is arranged between the movable block (25) and the first side plate (211), the adjusting assembly (27) comprises an adjusting rod (271) and an adjusting elastic member (272), a first end of the adjusting rod (271) can slidably penetrate through the first side plate (211), a second end of the adjusting rod (271) is detachably connected with the movable block (25), the adjusting elastic member (272) is sleeved on the adjusting rod (271), a first end of the adjusting elastic member (272) is connected with or abutted against the first side plate (211), and a second end of the adjusting elastic member (272) is connected with or abutted against the movable block (25).

10. The floor knocking device according to claim 9, wherein said movable block (25) has a driving portion and a guide portion arranged up and down, said guide rod passes through said guide portion, said driving assembly (28) drives one side of said driving portion, and said second end of said adjusting rod (271) is detachably connected with the other side of said driving portion.

11. Floor knocking device according to claim 4, characterised in that said oscillating seat (21), said movable block (25) and said pushing assembly (23) have guide holes for the passage of said guide rods, and in that said guide holes of at least one of said oscillating seat (21), said movable block (25) and said pushing assembly (23) are fitted with linear bearings (29).

12. Floor knocking device according to any one of claims 1-11, characterised in that said drive assembly (28) comprises a rotary drive (281) and a ratchet wheel (282), said rotary drive (281) being provided on said oscillating seat (21), said rotary drive (281) being able to drive said ratchet wheel (282) in rotation so that said ratchet wheel (282) intermittently presses said movable block (25).

13. floor rapping device according to any of claims 1-11, further comprising a mounting frame (1) and a linear motion mechanism (3) fixedly mounted on said mounting frame (1), said vibration seat (21) being slidably connected to said mounting frame (1), said linear motion mechanism (3) being capable of driving said vibration seat (21) along said mounting frame (1) relative to said pushing assembly (23).

14. The floor knocking device according to claim 13, characterized in that said linear movement mechanism (3) comprises a cylinder (31), a connecting plate (34) and a connecting rod (35), said cylinder (31) being arranged perpendicularly to said first side plate (211) of said oscillating seat (21), the side of said cylinder (31) being fixedly connected to said mounting frame (1) through said connecting plate (34), the end of said cylinder (31) being fixedly connected to the side of said oscillating seat (21) through said connecting rod (35).

15. A floor mounted robot comprising a floor striking device according to any of claims 1-14.

Technical Field

the invention relates to the technical field of construction machinery, in particular to a floor knocking device and a floor installation robot.

background

The laminated wood floor is connected in a locking manner, the mounting process mainly comprises long-edge mounting and short-edge knocking, and the long-edge mounting requires that the wood floor is obliquely mounted at a certain angle and then is flattened. The long-edge lock catch of the wood floor limits the movement direction, and the short edge can not be obliquely installed any more and must be transversely extruded, so that the resistance is very large. The current installation method is to push the short edge into the clamping groove of an adjacent wood floor by using a floor knocking device.

However, the existing floor knocking device cannot be applied to precision machinery such as a floor installation robot and the like because the floor needs instantaneous impact force, but the precision machinery needs to avoid damage of the instantaneous impact force, and the two have the contradiction that the two are difficult to be compatible.

therefore, a new floor knocking device is needed to solve the above technical problems.

Disclosure of Invention

An object of the present invention is to provide a floor knocking apparatus which can satisfy instantaneous impact force to a floor and prevent damage of the instantaneous impact force to a precision machine, compared with the prior art, thereby enabling automatic installation of the floor using the precision machine.

Another object of the present invention is to provide a floor installation robot, which can satisfy instantaneous impact force on a floor and prevent damage to the floor installation robot due to the instantaneous impact force by applying the floor knocking apparatus, thereby enabling automatic floor installation using the floor installation robot.

In order to achieve the purpose, the invention adopts the following technical scheme:

A floor rapping device comprising a vibration mechanism, said vibration mechanism comprising:

A vibration seat;

the pushing assembly is abutted against the side edge of the floor or is connected with the floor, and can move relative to the vibration seat;

A guide mounted on at least one of the vibration seat and the pushing assembly;

One end of the elastic piece is connected with or abutted against the vibration seat;

The movable block is arranged on the guide piece in a sliding mode and is connected with or abutted against the other end of the elastic piece;

the driving assembly can intermittently drive the movable block to slide along the guide piece so as to enable the elastic piece to deform, and the elastic piece can drive the movable block to impact the pushing assembly after being released so as to enable the pushing assembly to push the floor.

Further, the pushing assembly includes:

A push plate contactable with an upper surface of the floor;

the impact seat is arranged above the push plate and is used for receiving the impact of the movable block;

The couple is installed on the push pedal and can butt the side on floor.

further, the hook comprises a force transmission part and a barb part, the force transmission part is connected with the push plate, the barb part is parallel to the push plate, and the barb part is located below the push plate.

further, the guide part includes the guide bar, the guide bar slidable wears to establish on the vibration seat, it connects to strike the seat on the guide bar, the movable block with the elastic component all overlaps and locates on the guide bar.

further, the vibration seat comprises a first side plate, a second side plate and a base plate, the second side plate and the first side plate are arranged on the base plate in a parallel and spaced mode, and a first end and a second end of the guide rod respectively penetrate through the first side plate and the second side plate in a sliding mode.

Furthermore, the pushing assembly further comprises a support which is located above the push plate and parallel to the impact seat, the impact seat is arranged on the portion, located between the first side plate and the second side plate, of the guide rod in a penetrating mode, and the support is arranged on the portion, extending out of the first side plate, of the guide rod in a penetrating mode.

furthermore, the first end of the guide rod extends out of the end part of the support and is fixedly connected with a first baffle plate, and the second end of the guide rod extends out of the end part of the second side plate and is fixedly connected with a second baffle plate.

Further, the movable block is positioned between the impact seat and the first side plate; when the driving assembly drives the movable block, the elastic piece between the movable block and the first side plate is in a compression state, and a distance is reserved between the second side plate and the impact seat.

Further, the movable block with be equipped with adjusting part between the first curb plate, adjusting part is including adjusting the pole and adjusting the elastic component, but the first end slidable of adjusting the pole passes first curb plate, adjust the second end of pole with the movable block detachable connects, it establishes to adjust the elastic component cover on the pole, adjust the first end of elastic component with first curb plate is connected or the butt, adjust the second end of elastic component with the movable block is connected or the butt.

Furthermore, the movable block is provided with a driving part and a guide part which are arranged up and down, the guide rod penetrates through the guide part, the driving assembly drives one side of the driving part, and the second end of the adjusting rod is detachably connected with the other side of the driving part.

Furthermore, the vibration seat, the movable block and the pushing assembly are provided with guide holes for the guide rods to pass through, and linear bearings are embedded in the guide holes of at least one of the vibration seat, the movable block and the pushing assembly.

further, the driving assembly comprises a rotating driver and a ratchet wheel, the rotating driver is arranged on the vibrating seat, and the rotating driver can drive the ratchet wheel to rotate so that the ratchet wheel intermittently extrudes the movable block.

Further, still include the mounting bracket and fixedly mounted the linear motion mechanism on the mounting bracket, the vibration seat with mounting bracket sliding connection, linear motion mechanism can drive the vibration seat is followed the mounting bracket is relative the pushing component removes.

Further, linear motion mechanism includes cylinder, connecting plate and connecting rod, the cylinder perpendicular to the first curb plate setting of vibration seat, the lateral part of cylinder passes through the connecting plate with mounting bracket fixed connection, the tip of cylinder passes through the connecting rod with the lateral part fixed connection of vibration seat.

A floor mounted robot comprising a floor striking device as described above.

the invention has the beneficial effects that:

According to the floor knocking device provided by the invention, one end of the elastic piece is connected or abutted with the vibration seat, the other end of the elastic piece is connected or abutted with the movable block, the driving assembly is utilized to drive the movable block to intermittently slide along the guide piece, so that the elastic piece is deformed, and the movable block can impact the pushing assembly after the elastic piece is released, so that the pushing assembly can be pushed into the floor, instantaneous impact force on the floor is met, the elastic piece can play a certain buffering role, the movable block is prevented from impacting the vibration seat, damage of the instantaneous impact force on precision machinery is avoided, and the floor can be automatically installed by utilizing the precision machinery; simultaneously, the elastic piece is arranged between the vibration seat and the movable block, so that the device is more compact in layout and smaller in structure.

According to the floor installation robot provided by the invention, by applying the floor knocking device, not only can the instantaneous impact force on the floor be met, but also the damage of the instantaneous impact force on the floor installation robot can be avoided, so that the floor can be automatically installed by using the floor installation robot.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.

FIG. 1 is a schematic structural view of a floor striking device according to an embodiment of the present invention in a state of being engaged with a floor;

FIG. 2 is a schematic view of a portion of a floor striking device according to an embodiment of the present invention in a first operating condition;

FIG. 3 is a schematic view of a floor striking device provided by an embodiment of the present invention at a first angle;

FIG. 4 is a schematic structural view of a floor striking device according to an embodiment of the present invention at a second angle;

FIG. 5 is a schematic view of a portion of a floor striking device according to an embodiment of the present invention in a second operational configuration;

FIG. 6 is a schematic structural view of a vibratory mechanism at a first angle in a floor striking device according to an embodiment of the present invention;

FIG. 7 is a schematic view of a portion of a push assembly of the floor striking device provided in accordance with an embodiment of the present invention;

FIG. 8 is a schematic view of the construction of a push plate in a floor striking device according to an embodiment of the present invention;

FIG. 9 is a schematic structural view of a vibratory mechanism at a second angle in a floor striking device according to embodiments of the present invention;

Fig. 10 is a schematic structural view of a linear motion mechanism in a floor striking device according to an embodiment of the present invention.

In the figure:

100-floor;

1-a mounting frame; 11-a top plate; 12-a first leg assembly; 121-a first leg; 122-first briquetting; 123-a first spacer; 13-a second leg assembly; 131-a second leg; 132-a second compact; 133-a compensating cushion block; 134-a second spacer;

2-a vibration mechanism; 21-a vibration seat; 211-a first side panel; 212-a second side panel; 213-mounting plate; 214-a substrate; 22-a guide; 23-a pushing assembly; 231-an impact seat; 232-hook; 2321-force transmission part; 2322-barb portion; 233-push plate; 234-support; 24-an elastic member; 25-a movable block; 261-a first baffle; 262-a second baffle; 263-adjusting washer; 27-an adjustment assembly; 271-adjusting rod; 272-adjusting the elastic member; 28-a drive assembly; 281-a rotation driver; 282-ratchet wheel; 29-linear bearings;

3-a linear motion mechanism; 31-a cylinder; 32-a slide rail; 33-a slide block; 34-a connecting plate; 35-connecting rod.

Detailed Description

in order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only or to distinguish between different structures or components and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, the present embodiment provides a floor knocking apparatus that can be applied to a floor installation robot so that the short side of a floor 100 pushed in is caught to the short side of an adjacent floor 100 during the knocking of the floor 100. Specifically, the floor knocking device includes a vibration mechanism 2, and as shown in fig. 2, the vibration mechanism 2 includes a vibration base 21, a push assembly 23, a guide 22, an elastic member 24, a movable block 25, and a driving assembly 28. Wherein the pushing assembly 23 abuts against the side of the floor 100 or is connected with the floor 100, and the pushing assembly 23 can move relative to the vibration seat 21. The guide 22 is installed on at least one of the vibration seat 21 and the push assembly 23. One end of the elastic member 24 is connected to or abutted against the vibration seat 21. The movable block 25 is slidably provided on the guide 22, and is connected to or abutted against the other end of the elastic member 24. The driving assembly 28 can intermittently drive the movable block 25 to slide along the guide 22 so as to deform the elastic member 24, and the elastic member 24 can drive the movable block 25 to strike the pushing assembly 23 after being released so as to drive the pushing assembly 23 to push the floor 100.

in the floor knocking device provided by the embodiment, one end of the elastic element 24 is connected or abutted to the vibration seat 21, the other end of the elastic element 24 is connected or abutted to the movable block 25, the driving assembly 28 is used for driving the movable block 25 to intermittently slide along the guide element 22, so that the elastic element 24 is deformed, and after the elastic element 24 is released, the movable block 25 can impact the pushing assembly 23, so that the pushing assembly 23 can be pushed into the floor 100, thus not only meeting the instant impact force on the floor 100, but also the elastic element 24 can play a certain buffering role, preventing the movable block 25 from impacting the vibration seat 21, avoiding the damage of the instant impact force on a precision machine, and further realizing the automatic installation of the floor 100 by using the precision machine; meanwhile, the elastic piece 24 is arranged between the vibration seat 21 and the movable block 25, so that the device is more compact in layout and structure; in addition, the movable block 25 is slidably disposed on the guide 22, and the guide 22 may serve to guide the movable block 25.

It should be noted that in this embodiment, the pushing assembly 23 abuts against the side edge of the floor panel 100. In other embodiments, if the pushing assembly 23 includes a suction cup, the floor 100 can be sucked by the suction cup, and the pushing assembly 23 is connected to the floor 100.

alternatively, in this embodiment, the pushing assembly 23 is fixedly attached to the guide 22. Of course, in other embodiments, the pushing assembly 23 may be slidably disposed on the guiding element 22, only when the deformation force applied to the elastic element 24 is increased every time the pushing assembly 23 moves.

Preferably, as shown in fig. 1 and 2, the floor knocking device provided by the present embodiment further includes a mounting frame 1 and a linear motion mechanism 3 fixedly mounted on the mounting frame 1, wherein the vibration seat 21 is slidably connected to the mounting frame 1, and the linear motion mechanism 3 can drive the vibration seat 21 to move along the mounting frame 1 relative to the pushing assembly 23. On one hand, the linear motion mechanism 3 can make the pushed floor boards 100 move towards the adjacent floor boards 100 continuously until the two floor boards 100 are clamped; on the other hand, because the peak value of the impact force of the floor knocking device provided by the embodiment can reach 300N-500N, in order to prevent the impact force from causing large vibration impact on the whole floor installation robot and causing accuracy reduction, the linear motion mechanism 3 can limit the vibration in the motion direction, the impulse with short time and high peak value in the impact process is converted into the impulse with long time and low peak value in the driving process, so that the impact can be generated on the floor 100, and the reaction force buffered by the linear motion mechanism 3 can not cause large vibration impact on the floor installation robot, so that the influence on precise elements can not be caused.

Preferably, as shown in fig. 3 and 4, the mounting frame 1 includes a top plate 11, a first leg assembly 12 and a second leg assembly 13, a top end of the first leg assembly 12 and a top end of the second leg assembly 13 are both connected with the top plate 11, a bottom end of the first leg assembly 12 can be pressed on the floor 100, a bottom end of the second leg assembly 13 can be pressed on the ground, and the sum of the total height of the first leg assembly 12 and the thickness of the floor 100 is equal to the total height of the second leg assembly 13. Through the cooperation of roof 11, first leg assembly 12 and second leg assembly 13, be favorable to guaranteeing the stability and the reliability of vibration mechanism 2 work. In addition, it should be noted that the floor 100 pressed by the first leg assembly 12 is not the floor 100 to which the pushing assembly 23 is about to push, but another floor 100 that has already been installed, so as to prevent the floor 100 that has already been installed from moving due to vibration. In this embodiment, the top plate 11 is connected to an external mechanism to provide a downward pressure.

specifically, as shown in fig. 3, the first leg assembly 12 includes a first leg 121 and a first pressing block 122, the first pressing block 122 is connected to a bottom end of the first leg 121, and the first pressing block 122 can be pressed on the floor 100. Preferably, the first pressing block 122 is provided with serrations on the bottom surface thereof to increase the friction between the first pressing block 122 and the floor 100, thereby preventing the mounting bracket 1 from moving during operation.

Further, the first leg assembly 12 further includes a first adjusting shim 123, and the first adjusting shim 123 is sandwiched between the first leg 121 and the first pressing block 122. The thickness of the first adjustment shim 123 needs to be adjusted to a state where the first pressing block 122 presses the floor 100 that has been installed, and the push assembly 23 only contacts the floor 100 to be pushed thereunder without pressing, thereby facilitating the movement of the floor 100 to be pushed while being pushed.

Specifically, as shown in fig. 4, the second leg assembly 13 includes a second leg 131 and a second pressing block 132, the second pressing block 132 is connected to a bottom end of the second leg 131, and the second pressing block 132 can be pressed on the ground. Preferably, the bottom surface of the second pressing block 132 is provided with serrations to increase friction between the second pressing block 132 and the ground, thereby preventing the mounting bracket 1 from moving during operation.

preferably, the second leg assembly 13 further includes a compensating spacer 133, the compensating spacer 133 being sandwiched between the second leg 131 and the second pressing block 132. Specifically, the thickness of the compensating block 133 is equal to the thickness of the floor 100, i.e., the second leg assembly 13 is height compensated by adding the compensating block 133.

further, the second leg assembly 13 further includes a second adjusting shim 134, and the second adjusting shim 134 is sandwiched between the compensating spacer 133 and the second pressing block 132. The thickness of the second adjustment washer 134 needs to be adjusted to a state that the second pressing block 132 presses the floor, and the hook 232 only contacts with the floor 100 to be pushed thereunder without squeezing, thereby facilitating the movement of the floor 100 to be pushed while pushing.

Specifically, as shown in fig. 5 and 6, the vibration seat 21 includes a first side plate 211, a second side plate 212, and a base plate 214, the second side plate 212 and the first side plate 211 are mounted on the base plate 214 in parallel and spaced, and a first end and a second end of the guide rod respectively slidably pass through the first side plate 211 and the second side plate 212. Through the cooperation of first curb plate 211, second curb plate 212 and base plate 214, not only can improve the structural stability of vibration seat 21, be favorable to improving the gliding stability of guide 22 moreover, avoid floor knocking device to turn on one's side.

Preferably, as shown in fig. 6, the vibration seat 21 further includes a mounting plate 213, the mounting plate 213 is connected to the base plate 214 and perpendicular to the base plate 214, and the driving assembly 28 is mounted on the mounting plate 213. By providing the mounting plate 213, mounting of the drive assembly 28 can be facilitated. Further, a mounting plate 213 is positioned between the first side plate 211 and the second side plate 212 to further increase the compactness of the floor striking device.

Specifically, as shown in fig. 5 and 6, the pushing assembly 23 includes a pushing plate 233, an impact seat 231, and a hook 232. Wherein the push plate 233 can be in contact with the upper surface of the floor 100. The impact base 231 is installed above the push plate 233, and the impact base 231 is used for receiving the impact of the movable block 25. The hook 232 is installed on the push plate 233 and can abut against a side of the floor 100. The push plate 233 can prevent the floor 100 from jumping after receiving impact force, thereby limiting the floor 100. Specifically, in the present embodiment, the hook 232 is installed at a side of the push plate 233 and extends to below the push plate 233. Of course, in other embodiments, the hook 232 may also be directly installed below the push plate 233, as long as it can abut against the side of the floor 100, and is not limited herein.

Preferably, as shown in fig. 5, in this embodiment, the guide member 22 includes a guide rod slidably disposed on the vibration seat 21, the impact seat 231 is connected to the guide rod, and the movable block 25 and the elastic member 24 are both sleeved on the guide rod. Of course, the installation position and the structural form of the guide 22 are not limited as long as the guide functions to guide the sliding of the movable block 25. For example, in other embodiments, the push plate 233 may be disposed, such as, but not limited to, a sliding slot disposed on the push plate 233 and slidably engaged with the movable block 25.

Optionally, in this embodiment, the elastic member 24 is sleeved on the guide member 22. The elastic member 24 is fitted over the guide member 22, which is advantageous in improving the stability of deformation of the elastic member 24. Optionally, the resilient member 24 is a spring. Alternatively, a plurality of the guide members 22 are arranged at intervals in the width direction of the floor panel 100, and the elastic members 24 are provided in one-to-one correspondence with the guide members 22. In the present embodiment, the number of the guide pieces 22 is two. The cooperation of the plurality of guide members 22 and the plurality of resilient members 24 is advantageous in ensuring that the pushing assembly 23 has a sufficient impact force against the floor 100. In order to ensure the synchronization of the movement of the plurality of guide members 22 and reduce the number of drives, in the present embodiment, the plurality of guide members 22 are fixedly connected to one impact seat 231.

Preferably, as shown in fig. 7, the hook 232 includes a force transmission portion 2321 and a barb portion 2322, the force transmission portion 2321 is connected with the push plate 233, the barb portion 2322 is parallel to the push plate 233, and the barb portion 2322 is located below the push plate 233. The force-transmitting portion 2321 can strike an end face of the floor panel 100 to displace the floor panel 100. The barb 2322 can be attached to the bottom surface of the floor 100, and the push plate 233 can be in contact with the surface of the floor 100, so that the floor 100 can be further guided and limited, and the floor 100 can be prevented from jumping when being impacted.

As shown in fig. 8, in the present embodiment, in order to reduce the weight of the push plate 233, the push plate 233 is provided with a hollow structure. Further, the push plate 233 has a trapezoidal shape, and the arrangement in this way can reduce the area of the push plate 233, thereby contributing to further reduction in the weight of the push plate 233.

preferably, as shown in fig. 5 and 9, the pushing assembly 23 further includes a support 234 disposed above the pushing plate 233 and parallel to the impact seat 231, the impact seat 231 is disposed through a portion of the guide rod between the first side plate 211 and the second side plate 212, and the support 234 is disposed through a portion of the guide rod extending out of the first side plate 211. The stability of the movement of the pushing assembly 23 is facilitated by the provision of the seat 234.

preferably, as shown in fig. 5 and 9, a first end of the guide bar is fixedly connected to a first blocking plate 261, and an end of the guide bar, which extends out of the seat 234, is fixedly connected to a second blocking plate 262. The first blocking plate 261 and the second blocking plate 262 can limit the two ends of the guide 22, and prevent the guide 22 from being separated from the first side plate 211 and the second side plate 212 in the sliding process.

preferably, the second baffle 262 is spaced from the second side plate 212. Arranged in this manner, the second stop 262 is prevented from impacting the second side plate 212 during sliding movement with the guide 22, thereby further avoiding causing vibration of the second side plate 212 and other structures of the overall floor striking device. It should be noted that, in the present embodiment, in the state shown in fig. 2 (i.e., the stationary state), no space is provided between the first flap 261 and the first side plate 211, and the first flap 261 and the first side plate 211 can be attached to each other, and since the impact force at the time of collision between the first flap 261 and the first side plate 211 can be buffered and released by the elastic member 24, no large vibration is caused. In the state shown in fig. 5 (i.e., after movement), the first blocking plate 261 has a space from the first side plate 211. In the state shown in fig. 2, the first baffle 261 is in contact with the first side plate 211 to limit the propelling stroke of the pushing assembly 23, so as to prevent the floor 100 from being damaged due to the fact that the propelling stroke of the pushing assembly 23 is too large.

preferably, the first ends of the plurality of guiding elements 22 are fixedly connected to the first blocking plate 261, and the second ends of the plurality of guiding elements 22 are fixedly connected to the second blocking plate 262. This arrangement is advantageous in improving the synchronism of the sliding of the plurality of guide members 22.

optionally, as shown in fig. 9, an adjusting washer 263 is disposed between the second blocking plate 262 and the second side plate 212, and the adjusting washer 263 is sleeved on the guiding element 22. The adjustment washer 263 can adjust the interval between the second blocking plate 262 and the second side plate 212.

preferably, as shown in fig. 5 and 9, the movable block 25 is located between the impact seat 231 and the first side plate 211; when the driving assembly 28 drives the movable block 25, the elastic element 24 between the movable block 25 and the first side plate 211 is in a compressed state, and the second side plate 212 is spaced from the impact seat 231. The elastic force compressed by the elastic element 24 reversely impacts the pushing assembly 23, so that the pushing assembly 23 can apply a larger instantaneous impact force to the floor 100, and the stability and reliability of the impact force are higher, which is beneficial to enabling the pushed floor 100 to rapidly move towards the direction of the adjacent floor 100, thereby improving the installation efficiency. The second side plate 212 and the impact seat 231 are arranged at intervals, so that on one hand, a certain movement space can be provided for the impact seat 231, the impact seat 231 can drive the hook 232 to move, and the hook 232 can be pushed into the floor 100; on the other hand, the impact base 231 is prevented from transmitting the impact force to the second side plate 212 after being impacted, thereby avoiding causing the second side plate 212 and other structures of the entire floor knocking device to vibrate. Specifically, the distance between the impact seat 231 and the second side plate 212 is determined by the distance that the linear motion mechanism 3 pushes the vibration seat 21 to move in each time the driving assembly 28 drives the movable block 25.

Preferably, as shown in fig. 9, an adjusting assembly 27 is disposed between the movable block 25 and the first side plate 211, the adjusting assembly 27 includes an adjusting rod 271 and an adjusting elastic member 272, a first end of the adjusting rod 271 can slidably pass through the first side plate 211, a second end of the adjusting rod 271 is detachably connected to the movable block 25, the adjusting elastic member 272 is sleeved on the adjusting rod 271, the first end of the adjusting elastic member 272 is connected to or abutted against the first side plate 211, and the second end of the adjusting elastic member 272 is connected to or abutted against the movable block 25. The adjusting assembly 27 can adjust the impact force of the movable block 25 on the pushing assembly 23, and thus control the impact force of the pushing assembly 23 on the floor 100, so that the pushing assembly 23 can provide enough impact force and prevent the floor 100 from being damaged due to excessive impact force. Specifically, the second end of the adjustment lever 271 is threadedly coupled to the movable block 25. The regulating elastic member 272 is a spring. Since the first end of the adjusting rod 271 is not provided with a baffle or other mechanism, but directly passes through the first side plate 211, it is easier to disassemble, and it is convenient to ensure the accuracy of the propelling force of the whole pushing assembly 23 on the floor 100 by periodically replacing the adjusting elastic member 272. In addition, the adjusting elastic element 272 can also play a role in buffering, so that the vibration impact on the whole floor knocking device is reduced, and the working precision of the floor knocking device is ensured. Further, the adjustment lever 271 is positioned above the guide 22 to further improve the convenience of attachment and detachment.

Alternatively, in this embodiment, the movable block 25 has a driving portion and a guiding portion arranged up and down, the guiding rod passes through the guiding portion, the driving assembly 28 drives one side of the driving portion, and the second end of the adjusting rod 271 is detachably connected with the other side of the driving portion. Specifically, in the present embodiment, the movable block 25 has an inverted T shape.

Alternatively, as shown in fig. 9, the driving assembly 28 includes a rotation driver 281 and a ratchet 282, the rotation driver 281 is disposed on the vibration seat 21, and the rotation driver 281 can drive the ratchet 282 to rotate so that the ratchet 282 intermittently presses the movable block 25. In this embodiment, the ratchet 282 is capable of pushing the movable block 25 to cause the movable block 25 to compress the elastic member 24, the ratchet 282 does not vibrate during the application of force to the movable block 25, and the elastic member 24 can gather a certain reaction force.

Preferably, as shown in fig. 9, the vibration seat 21, the movable block 25 and the pushing assembly 23 have guide holes for the guide rods to pass through, and a linear bearing 29 is embedded in the guide hole of at least one of the vibration seat 21, the movable block 25 and the pushing assembly 23. By providing the linear bearing 29, the sliding friction of the guide bar can be reduced, and the smoothness of the sliding of the guide bar can be improved. Specifically, in the present embodiment, the vibration seat 21, the movable block 25 and the pushing assembly 23 are all provided with guide holes, and the linear bearings 29 are embedded in the guide holes.

Specifically, as shown in fig. 10, the linear motion mechanism 3 includes a cylinder 31, a connecting plate 34 and a connecting rod 35, the cylinder 31 is disposed perpendicular to the first side plate 211 of the vibration seat 21, a side portion of the cylinder 31 is fixedly connected to the mounting frame 1 through the connecting plate 34, and an end portion of the cylinder 31 is fixedly connected to a side portion of the vibration seat 21 through the connecting rod 35. The connecting rod 35 is pushed by the cylinder 31, so that the connecting rod 35 drives the vibration seat 21 to move in the horizontal direction. Of course, in other embodiments, the cylinder 31 may also be an electric cylinder or the like.

Preferably, the linear motion mechanism 3 further includes a slide rail 32 and a slide block 33, the slide block 33 is slidably disposed on the slide rail 32, one of the slide rail 32 and the slide block 33 is connected to the top plate 11, and the other is connected to the vibration base 21. Through the cooperation of slide rail 32 and slider 33, be favorable to guaranteeing the stationarity that vibration seat 21 removed to be favorable to improving the stability of vibration mechanism 2 work. Specifically, in the present embodiment, the slide rail 32 is fixed to the top plate 11, and the slider 33 is connected to the vibration base 21. Further, the slider 33 is connected to the base plate 214. By providing the connecting plate 34, not only the installation and fixation of the air cylinder 31 is facilitated, but also an installation space for the slide rail 32 on the top plate 11 can be left.

The working process of the floor knocking device provided by the embodiment is as follows:

(1) The rotation driver 281 drives the ratchet wheel 282 to rotate, and the ratchet wheel 282 drives the movable block 25 to slide on the guide 22 in the direction of compressing the elastic member 24, thereby compressing the elastic member 24;

(2) when one tooth of the ratchet 282 is disengaged from the movable block 25, under the driving of the compression elasticity of the elastic member 24, the movable block 25 is accelerated to impact the impact seat 231 in the pushing assembly 23, so that the impact seat 231 drives the push plate 233 and the hook 232 to move, and the hook 232 impacts the floor 100, the static friction state between the clamping grooves of the floor 100 is converted into a sliding friction state, and the pushed floor 100 moves towards the direction close to the adjacent floor 100;

(3) The rotary actuator 281 rotates continuously, and the movable block 25 intermittently strikes the pushing assembly 23, thereby forming a continuous pushing state;

(4) The air cylinder 31 in the linear motion mechanism 3 slowly pushes the vibration seat 21 in the direction close to the adjacent floor 100, so that the vibration seat 21 slides along the slide rail 32, so that the pushing assembly 23 continuously pushes the floor 100, and thus the pushed floor 100 continuously moves in the direction close to the adjacent floor 100, since the pushing assembly 23 continuously pushes and the period of each pushing is short, macroscopically, it can be regarded as the continuous motion of the linear motion mechanism 3 driving the vibration mechanism 2 and the continuous motion of the vibration mechanism 2 driving the floor 100;

(5) After the pushed floor 100 is clamped with the clamping groove of the adjacent floor 100, the resistance is greatly increased, and the linear motion mechanism 3 stops moving after receiving a feedback signal of the greatly increased resistance or stops moving after a time set by a system;

(6) The vibration mechanism 2 stops working, and the linear motion mechanism 3 resets.

The embodiment also provides a floor-mounted robot, which comprises the floor knocking device. The floor installation robot provided by the embodiment can meet the instantaneous impact force on the floor 100 and avoid the damage of the instantaneous impact force on the floor installation robot by applying the floor knocking device, so that the floor 100 can be automatically installed by using the floor installation robot.

It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.