Hammering structure of building wall and floor tile paving machine

Abstract

The utility model provides a hammering structure of a building wall and floor tile paving machine. The hammering structure effectively solves the problems of an existing wall and floor tile paving machine. According to the technical scheme, the suction cup device comprises a suction cup main shaft of the wall and floor tile paving machine, a large gear is fixed to the main shaft, a circular ring is arranged on the outer side of the large gear in a sleeving mode, the upper end of the circular ring is rotationally connected with the main shaft, a plurality of rotating shafts penetrate through the side wall of the circular ring, and small gears are arranged at the ends, close to the main shaft, of the rotating shafts; one end of each swing rod is hinged to the rotating shaft, the end, away from the main shaft, of each swing rod is gradually away from the rotating shaft, a rubber ball is fixed to the end, away from the main shaft, of each swing rod, and a tension spring is connected between each swing rod and the rotating shaft. The wall and floor tile hammering device is ingenious in structure, the peripheries of wall and floor tiles can be uniformly hammered after the wall and floor tiles are paved, so that the wall and floor tiles are stably and firmly bonded with an adhesive, and the construction efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of floor tile laying machines, in particular to a hammering structure of a building wall and floor tile laying machine. Background Technique

[0002] At present, in the wall and floor tiling process, a considerable number of construction teams have replaced traditional manual tiling with robotic arms and achieved good results. The wall and floor tiling robots disclosed in Chinese patent document CN106381990B are widely used at present. However, there are still obvious deficiencies in the use process: during normal construction, after the wall and floor tiles are laid, a rubber hammer or a wooden hammer is needed to strike them. The purpose is to ensure that the wall and floor tiles are firmly bonded to the adhesive and have a certain leveling effect. However, the current wall and floor tile laying machines do not have a hammering function and still require manual hammering, which is not conducive to improving the construction efficiency.

[0003] In view of the above problems, a hammering structure of a building wall and floor tile laying machine is provided at present, which can evenly hammer the periphery of the wall and floor tiles after laying, so that the bonding between the wall and floor tiles and the adhesive is firm and reliable, which is conducive to improving the construction efficiency. Summary of the Utility Model

[0004] In view of the above situation, in order to overcome the deficiencies of the prior art, the utility model provides a hammering structure of a building wall and floor tile laying machine, which effectively solves the problems of the existing wall and floor tile laying machines.

[0005] The technical solution it adopts is as follows: It includes the suction cup main shaft of the wall and floor tile laying machine. A large gear is fixed on the main shaft. A ring is sleeved outside the large gear. The upper end of the ring is rotatably connected to the main shaft. A plurality of rotating shafts penetrate through the side wall of the ring. A small gear is fixed at one end of the rotating shaft close to the main shaft. The large gear meshes with the small gear; when the ring rotates, it can drive a plurality of small gears to roll on the large gear, thereby causing a plurality of rotating shafts to rotate; there are a plurality of swing rods around one end of the rotating shaft outside the ring. One end of the swing rod close to the main shaft is hinged to the rotating shaft. The end of the swing rod far from the main shaft gradually moves away from the rotating shaft. A rubber ball is fixed at the end of the swing rod far from the main shaft. A tension spring is connected between the swing rod and the rotating shaft; when the rotating shaft rotates, the rubber ball gradually moves away from the rotating shaft under the action of centrifugal force.

[0006] Furthermore, a toothed ring is fixed inside the ring. A driving wheel meshes with the toothed ring. A motor is connected to the driving wheel. The motor is fixed on the large gear.

[0007] Furthermore, the swing rod is made of rubber material.

[0008] Furthermore, a bearing is connected between the upper end of the ring and the main shaft; a bearing is installed between the rotating shaft and the ring.

[0009] Further, the tension spring is replaced by an electric cylinder, a pneumatic cylinder or a hydraulic cylinder.

[0010] The structure of the utility model is ingenious, which can evenly hammer the periphery of wall and floor tiles after paving, so that the adhesion between the wall and floor tiles and the adhesive is firm and reliable, and is beneficial to improving the construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the front view of the utility model.

[0012] Figure 2 It is the front view sectional view of the utility model.

[0013] Figure 3 is Figure 2 the sectional view A-A in DETAILED DESCRIPTION OF THE EMBODIMENTS

[0014] The following further describes in detail the specific embodiments of the utility model with reference to the drawings.

[0015] It is given by Figures 1 to 3 The utility model includes a suction cup main shaft 1 of a wall and floor tile paving machine. A large gear 2 is fixed on the main shaft 1. A ring 3 is sleeved outside the large gear 2. The upper end of the ring 3 is rotatably connected to the main shaft 1. A plurality of rotating shafts 4 penetrate through the side wall of the ring 3. A small gear 5 is fixed at one end of the rotating shaft 4 close to the main shaft 1. The large gear 2 meshes with the small gear 5. When the ring 3 rotates, it can drive a plurality of small gears 5 to roll on the large gear 2, thereby making a plurality of rotating shafts 4 rotate. There are a plurality of swing rods 6 around one end of the rotating shaft 4 outside the ring 3. One end of the swing rod 6 close to the main shaft 1 is hinged to the rotating shaft 4. The end of the swing rod 6 far from the main shaft 1 gradually moves away from the rotating shaft 4. A rubber ball 7 is fixed at the end of the swing rod 6 far from the main shaft 1. A tension spring is connected between the swing rod 6 and the rotating shaft 4. When the rotating shaft 4 rotates, the rubber ball 7 gradually moves away from the rotating shaft 4 under the action of centrifugal force.

[0016] In order to make the ring 3 rotate, a toothed ring 8 is fixed inside the ring 3. A driving wheel 9 meshes with the toothed ring 8. A motor 10 is connected to the driving wheel 9. The motor 10 is fixed on the large gear 2.

[0017] In order to increase the flexibility of the swing rod 6 and prevent the wall and floor tiles from being broken, the swing rod 6 is made of rubber material.

[0018] A bearing is connected between the upper end of the ring 3 and the main shaft 1; a bearing is installed between the rotating shaft 4 and the ring 3.

[0019] In order to further accurately control the knocking amplitude, the tension spring is replaced by an electric cylinder, a pneumatic cylinder or a hydraulic cylinder.

[0020] It should be noted that under normal circumstances, the faster the rotating shaft 4 rotates, the greater the hitting force of the rubber ball 7, which applies to most wall and floor tile paving. However, for special cases, electric cylinders, air cylinders, hydraulic cylinders, etc. can be used to replace the tension spring to more precisely control the hammering force and ensure the paving quality.

[0021] During use, the suction cup of the wall and floor tile paver presses the wall and floor tile at a suitable position. At this time, the motor 10 is started, and the motor 10 drives the gear ring 8 to rotate through the driving wheel 9. The rotation of the gear ring 8 drives the ring 3 to rotate. The rotation of the ring 3 drives multiple rotating shafts 4 to revolve. While the rotating shafts 4 revolve around the main shaft 1, the small gears 5 roll along the large gears 2, so that the rotating shafts 4 also rotate on their own axes. The self-rotation of the rotating shafts 4 drives multiple swing rods 6 to rotate around the rotating shafts 4. The rubber balls 7 at the ends of the swing rods 6 move to the side away from the rotating shafts 4 under the action of centrifugal force. When the distance between the rubber balls 7 and the rotating shafts 4 is large enough, the rubber balls 7 can hammer the wall and floor tiles; after hammering for a period of time, the suction cup relaxes and lifts the main shaft 1 to start the next working cycle.

[0022] The structure of the utility model is ingenious and can evenly hammer the periphery of the wall and floor tiles after paving, making the adhesion between the wall and floor tiles and the adhesive firm and reliable, which is beneficial to improving the construction efficiency.

Claims

1. A hammer structure for a building wall and floor tile paving machine, comprising a suction cup spindle (1) of the wall and floor tile paving machine, characterized in that: A large gear (2) is fixed on the main shaft (1), a circular ring (3) is sleeved on the outer side of the large gear (2), the upper end of the circular ring (3) is rotatably connected to the main shaft (1), a plurality of rotating shafts (4) are passed through the side wall of the circular ring (3), a small gear (5) is fixed on the end of the rotating shaft (4) close to the main shaft (1), and the large gear (2) is meshed with the small gear (5); the rotation of the circular ring (3) can drive the plurality of small gears (5) to roll on the large gear (2), thereby causing the plurality of rotating shafts (4) to rotate. The rotating shaft (4) is movable; a plurality of swing rods (6) are arranged around one end of the rotating shaft (4) outside the circular ring (3); one end of the swing rod (6) close to the main shaft (1) is hingedly connected to the rotating shaft (4); an end of the swing rod (6) away from the main shaft (1) gradually moves away from the rotating shaft (4); a rubber ball (7) is fixed to the end of the swing rod (6) away from the main shaft (1); a tension spring is connected between the swing rod (6) and the rotating shaft (4); when the rotating shaft (4) rotates, the rubber ball (7) gradually moves away from the rotating shaft (4) under the action of centrifugal force.

2. The hammer structure of a building wall and floor tile paving machine according to claim 1 is characterized in that: A gear ring (8) is fixed inside the circular ring (3), a driving wheel (9) is meshed on the gear ring (8), a motor (10) is connected to the driving wheel (9), and the motor (10) is fixed on the large gear (2).

3. The hammer structure of a building wall and floor tile paving machine according to claim 1 is characterized in that: The swing rod (6) is made of rubber.

4. A hammering structure for a building wall and floor tile paving machine according to claim 2 or 3, characterized in that: A bearing is connected between the upper end of the circular ring (3) and the main shaft (1); and a bearing is installed between the rotating shaft (4) and the circular ring (3).

5. The hammer structure of a building wall and floor tile paving machine according to claim 4 is characterized in that: The tension spring is replaced by an electric cylinder, a pneumatic cylinder or a hydraulic cylinder.

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