Ceramic tile protection corner mounting device and ceramic tile corner wrapping equipment

Abstract

The utility model discloses a ceramic tile protection corner mounting device and ceramic tile corner wrapping equipment. A conveying mechanism conveys a protection corner to a discharging port from top to bottom, a rotation driving mechanism drives a linear driving mechanism and a clamping mechanism to rotate upwards, the linear driving mechanism drives the clamping mechanism to move towards the discharging port, and the clamping mechanism clamps the protection corner from the discharging port; the linear driving mechanism drives the clamping mechanism to be far away from the discharging port, the rotation driving mechanism drives the linear driving mechanism and the clamping mechanism to rotate downwards, the linear driving mechanism drives the clamping mechanism to move towards the corners of the ceramic tiles, and the clamping mechanism installs the protection corners to the corners of the ceramic tiles; and the rotating driving mechanism, the linear driving mechanism and the clamping mechanism are all arranged below the conveying mechanism, so that the occupied area of the tile protection angle mounting device in the horizontal direction is reduced, and the tile protection angle mounting device can be mounted in a relatively narrow space conveniently. The ceramic tile packaging machine can be applied to the field of ceramic tile packaging equipment.

Description

Technical Field

[0001] The utility model relates to the field of ceramic tile packaging equipment, in particular to a ceramic tile protection corner installation device and ceramic tile corner wrapping equipment. Background Art

[0002] The tile corner protection installation device installs the corner protection at the corner of the tile. The existing corner protection installation device generally includes a corner protection clamping mechanism and a corner protection conveying mechanism. After the corner protection clamping mechanism clamps the corner protection from the corner protection conveying mechanism, it transfers the corner protection to the corner protection of the tile, and then returns to the corner protection conveying mechanism to obtain the corner protection. However, the existing corner protection clamping mechanism and corner protection conveying mechanism occupy a large area, resulting in the need for the corner protection installation device to occupy the space of the tile conveying channel. The corner protection installation device needs to move to a specific standby position before the tile conveying channel can continue to convey tiles, affecting production efficiency. Utility Model Content

[0003] The utility model aims to provide a ceramic tile protection corner installation device and a ceramic tile corner wrapping device to solve one or more technical problems existing in the prior art and at least provide a beneficial choice or create conditions.

[0004] The technical solutions adopted to solve the above technical problems are:

[0005] A tile protection corner installation device, comprising:

[0006] Fixed frame;

[0007] A conveying mechanism connected to the fixing frame, wherein a discharge port is provided at the bottom of the conveying mechanism, and the conveying mechanism conveys the protection angle to the discharge port;

[0008] A rotation drive mechanism connected to the fixed frame, wherein the rotation drive mechanism is located below the conveying mechanism;

[0009] A linear drive mechanism connected to the rotation drive mechanism, the rotation drive mechanism drives the linear drive mechanism to rotate around an axis extending in the left-right direction, and the linear drive mechanism is located below the conveying mechanism;

[0010] The clamping mechanism is connected to the linear drive mechanism, the clamping mechanism is located below the conveying mechanism, the linear drive mechanism drives the clamping mechanism to move linearly, and the moving direction of the clamping mechanism is perpendicular to the rotation axis of the linear drive mechanism.

[0011] The beneficial effects of the utility model are as follows: the conveying mechanism conveys the protective corner from top to bottom to the discharge port, the rotating drive mechanism drives the linear drive mechanism and the clamping mechanism to rotate upward, the linear drive mechanism drives the clamping mechanism to move toward the discharge port, and the clamping mechanism clamps the protective corner from the discharge port; the linear drive mechanism drives the clamping mechanism away from the discharge port, the rotating drive mechanism drives the linear drive mechanism and the clamping mechanism to rotate downward, the linear drive mechanism drives the clamping mechanism to move toward the edge of the tile, and the clamping mechanism installs the protective corner to the edge of the tile; the rotating drive mechanism, the linear drive mechanism, and the clamping mechanism are all arranged below the conveying mechanism, which helps to reduce the occupied area of ​​the tile protective corner installation device in the horizontal direction, so that the tile protective corner installation device can be installed in a relatively narrow space, and when the clamping mechanism clamps the protective corner from the discharge port at the bottom of the conveying mechanism, it can avoid the tiles in the conveying process, thereby improving production efficiency.

[0012] As a further improvement of the above technical solution, the conveying mechanism is provided with a conveying trough extending in the up-down direction.

[0013] As a further improvement of the above technical solution, the conveying mechanism includes:

[0014] Two trough assemblies, the two trough assemblies are arranged in a mirror-symmetrical manner, the conveying trough is formed between the two trough assemblies, and the trough assemblies are connected to the fixing frame in a slidable manner to the left and right;

[0015] A first fastener is connected to the slot assembly and the fixing frame. The first fastener is locked to fix the position of the slot assembly relative to the fixing frame.

[0016] As a further improvement of the above technical solution, each of the slot components comprises:

[0017] a baffle connected to the fixing frame;

[0018] A first baffle connected to the front side of the baffle;

[0019] A second baffle, which is slidably connected to the rear side of the baffle;

[0020] The second fastener is connected to the second baffle and the baffle plate, and the second fastener is locked to fix the position of the second baffle relative to the baffle plate.

[0021] As a further improvement of the above technical solution, the clamping mechanism includes:

[0022] A fixing plate connected to the linear drive mechanism;

[0023] an upper clamp connected to the fixing plate;

[0024] The lower clamp is connected to the fixing plate, and the upper clamp and the lower clamp are close to or far away from each other.

[0025] As a further improvement of the above technical solution, the upper clamp is slidably connected to the fixed plate, and the clamping mechanism further includes:

[0026] A locking member is connected to the fixing plate and the upper clamp, and the locking member is locked to fix the position of the upper clamp relative to the fixing plate.

[0027] As a further improvement of the above technical solution, the rotation drive mechanism includes:

[0028] A rotating shaft, which is rotatably connected to the fixed frame, and the rotating shaft is connected to the linear drive mechanism;

[0029] A pendulum block connected to the rotating shaft;

[0030] A driving push rod is hinged to the fixing frame and the swing block.

[0031] As a further improvement of the above technical solution, the rotation drive mechanism, the linear drive mechanism and the clamping mechanism all adopt pneumatic mechanisms.

[0032] As a further improvement of the above technical solution, the fixing frame includes:

[0033] an upper portion connected to the conveying mechanism;

[0034] a lower portion connected to the rotation drive mechanism, the lower portion being slidably connected to the upper portion in a forward and backward manner;

[0035] A third fastener is connected to the lower portion and the upper portion, and the third fastener is locked to fix the position of the lower portion relative to the upper portion.

[0036] A ceramic tile corner wrapping device comprises the ceramic tile corner protection installation device as described above. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0038] Figure 1 This is a structural schematic diagram of an embodiment of the tile corner protection installation device provided by the utility model;

[0039] Figure 2 This is an exploded schematic diagram of an embodiment of the tile protection corner installation device provided by the utility model;

[0040] Figure 3 This is a structural schematic diagram of another angle of one embodiment of the tile corner protection installation device provided by the utility model;

[0041] Figure 4 The utility model is provided with a ceramic tile corner protection installation device, and an exploded schematic diagram of one embodiment thereof from another angle.

[0042] 10. Protection angle, 100. Fixed frame, 110. Upper part, 120. Lower part, 200. Conveying mechanism, 201. Conveying trough, 210. Discharge port, 220. Trough assembly, 221. Baffle, 222. First baffle, 223. Second baffle, 300. Rotating drive mechanism, 310. Rotating shaft, 320. Pendulum block, 330. Driving push rod, 400. Linear drive mechanism, 500. Clamping mechanism, 510. Fixed plate, 520. Upper clamp, 530. Lower clamp. DETAILED DESCRIPTION

[0043] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0044] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0045] In the description of the present utility model, if there are words such as "several", it means one or more, "more" means more than two, greater than, less than, exceed, etc. are understood to exclude the number, and above, below, within, etc. are understood to include the number.

[0046] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0047] Reference Figures 1 to 4 The utility model of the ceramic tile corner protection installation device is implemented as follows:

[0048] The ceramic tile corner protection installation device comprises a fixing frame 100 , a conveying mechanism 200 , a rotating driving mechanism 300 , a linear driving mechanism 400 , and a clamping mechanism 500 .

[0049] The conveying mechanism 200 and the rotating driving mechanism 300 are installed on the fixing frame 100 . The rotating driving mechanism 300 is connected to the linear driving mechanism 400 , and the linear driving mechanism 400 is connected to the clamping mechanism 500 .

[0050] A discharge port 210 is disposed at the bottom of the conveying mechanism 200 , and the conveying mechanism 200 conveys the protection angle 10 to the discharge port 210 .

[0051] The rotating drive mechanism 300, the linear drive mechanism 400, and the clamping mechanism 500 are arranged below the conveying mechanism 200. The rotating drive mechanism 300 drives the linear drive mechanism 400 to rotate along the horizontal axis. The rotation axis of the linear drive mechanism 400 extends in the left and right directions. The linear drive mechanism 400 drives the clamping mechanism 500 to move perpendicular to the rotation axis.

[0052] The conveying mechanism 200 conveys the protection corner 10 from top to bottom to the discharge port 210 , the rotating drive mechanism 300 drives the linear drive mechanism 400 and the clamping mechanism 500 to rotate upward, the linear drive mechanism 400 drives the clamping mechanism 500 to move toward the discharge port 210 , and the clamping mechanism 210 clamps the protection corner 10 from the discharge port 210 .

[0053] The linear drive mechanism 400 drives the clamping mechanism 500 away from the discharge port 210, the rotary drive mechanism 300 drives the linear drive mechanism 400 and the clamping mechanism 500 to rotate downward, the linear drive mechanism 400 drives the clamping mechanism 500 to move toward the corner of the tile, and the clamping mechanism 500 installs the protective corner 10 to the corner of the tile.

[0054] The rotating drive mechanism 300, the linear drive mechanism 400, and the clamping mechanism 500 are all arranged below the conveying mechanism 200, which helps to reduce the horizontal occupied area of ​​the tile protection corner installation device, so that the tile protection corner installation device can be installed in a relatively narrow space. When the clamping mechanism 500 clamps the protection corner from the discharge port 210 at the bottom of the conveying mechanism 200, it can avoid the tiles in the conveying process, thereby improving production efficiency.

[0055] In some embodiments, the conveying mechanism 200 is provided with a conveying trough 201 , the conveying trough 201 extends in the up-down direction, and the discharge port 210 is located at the bottom end of the conveying trough 201 .

[0056] A conveying trough 201 for conveying from top to bottom is provided, and gravity causes a plurality of protection corners 10 to slide down along the conveying trough 201 to the discharge port 210 in sequence, so that the gripping mechanism 500 can automatically replenish the protection corners 10 after gripping the protection corners 10 at the discharge port 210 .

[0057] In some embodiments, the conveying mechanism 200 is provided with two slot assemblies 220 and a first fastener. The two slot assemblies 220 are arranged opposite to each other to form a conveying slot 201. The two slot assemblies 220 are mirror-symmetrical. At least one slot assembly 220 is slidably connected to the fixed frame 100 so that the slot assembly 220 can slide in the left and right directions. The first fastener is connected to the fixed frame 100 and the slot assembly 220. The first fastener is locked to fix the position of the slot assembly 220.

[0058] The width of the conveying trough 201 in the left-right direction is changed by adjusting the distance between the two trough assemblies 220 , so that the conveying trough 201 can adapt to the protection angles 10 of different widths.

[0059] In some embodiments, each slot assembly 220 is provided with a baffle 221, a first baffle 222, a second baffle 223, and a second fastener. The baffle 221 is slidably connected to the fixed frame 100, and the baffle 221 can slide left and right relative to the fixed frame 100. The first fastener connects the baffle 221 and the fixed frame 100, the first baffle 222 is connected to the front side of the baffle 221, the second baffle 223 is slidably connected to the rear side of the baffle 221, and the second baffle 223 can slide forward and backward relative to the baffle 221. The second fastener connects the second baffle 223 and the baffle 221, and the second fastener is locked to fix the position of the second baffle 223.

[0060] The width of the conveying groove 201 in the front-to-back direction is changed by adjusting the front-to-back position of the second blocking piece 223 , so that the conveying groove 201 can adapt to the protection angles 10 of different thicknesses.

[0061] In some embodiments, the clamping mechanism 500 is provided with a fixed plate 510, an upper clamp 520, and a lower clamp 530. The fixed plate 510 is connected to the linear drive mechanism 400. The upper clamp 520 and the lower clamp 530 are respectively connected to the upper and lower ends of the fixed plate 510. The upper clamp 520 and the lower clamp 530 are equipped with linear push rods. The two linear push rods can drive the upper clamp 520 and the lower clamp 530 to move closer or farther away.

[0062] The upper clamp 520 and the lower clamp 530 are used to approach and clamp the protection corner 10, so that the clamping mechanism 500 clamps the protection corner 10 more firmly.

[0063] In some embodiments, the upper clamp 520 is slidably connected to the fixed plate 510, and the upper clamp 520 can slide up and down relative to the fixed plate 510. The clamping mechanism 500 is also provided with a locking member, which connects the fixed plate 510 and the upper clamp 520. The locking member is locked to fix the position of the upper clamp 520.

[0064] By adjusting the position of the upper clamp 520 , the clamping mechanism 500 can clamp the protection corners 10 of different thicknesses.

[0065] In some embodiments, the rotation drive mechanism 300 is provided with a rotating shaft 310, a pendulum block 320, and a driving push rod 330. The rotating shaft 310 is rotationally connected to the fixed frame 100, the rotating shaft 310 is fixedly connected to the linear driving mechanism 400, and the rotating shaft 310 is also fixedly connected to the pendulum block 320, so that the pendulum block 320, the rotating shaft 310, and the linear driving mechanism 400 rotate synchronously, the fixed end of the driving push rod 330 is hinged to the fixed frame 100, the movable end of the driving push rod 330 is hinged to the pendulum block 320, and the movable end of the driving push rod 330 pushes or pulls the pendulum block 320 to rotate around the rotating shaft 310.

[0066] The movable end of the driving push rod 330 pushes or pulls the pendulum block 320 to rotate around the rotating shaft 310, so that the rotating shaft 310 drives the linear driving mechanism 400 to rotate. The rotation angle of the linear driving mechanism 400 is limited by the stroke of the movable end of the driving push rod 330, so that the rotating driving mechanism 300 can accurately drive the linear driving mechanism 400 and the clamping mechanism 500 to rotate, and the clamping mechanism 500 can accurately rotate to the discharge port 210 of the conveying mechanism 200 and the corners of the tile.

[0067] In some embodiments, the rotation drive mechanism 300 , the linear drive mechanism 400 , and the clamping mechanism 500 are all pneumatic mechanisms.

[0068] The pneumatic mechanism is driven by compressed air, has low cost and fast response speed, and helps to improve the efficiency of the clamping mechanism 500 in clamping and placing the protection corner 10.

[0069] In some embodiments, the fixed frame 100 is provided with an upper part 110, a lower part 120 and a third fastener, the conveying mechanism 200 is installed on the upper part 110, and a through hole is provided in the middle part of the upper part 110 extending from top to bottom. The bottom end of the conveying mechanism 200 passes through the through hole so that the discharge port 210 is located below the upper part 110, and the lower part 120 is slidably connected to the upper part 110. The lower part 120 can slide back and forth relative to the upper part 110. The third fastener connects the lower part 120 and the upper part 110, and the third fastener is locked to fix the position of the lower part 120, and the rotation drive mechanism 300 is connected to the lower part 120.

[0070] By adjusting the front-to-back position of the lower portion 120 , the position of the clamping mechanism 500 relative to the discharge port 210 in the front-to-back direction can be adjusted, so that the clamping mechanism 500 can accurately clamp the protection corner 10 of the discharge port 210 .

[0071] Specifically, refer to Figures 1 to 4 As shown, the tile corner protection installation device includes a fixing frame 100 , a conveying mechanism 200 , a rotation driving mechanism 300 , a linear driving mechanism 400 , and a clamping mechanism 500 .

[0072] The fixed frame 100 is provided with an upper part 110, a lower part 120 and a third fastener, the conveying mechanism 200 is installed on the upper part 110, and a through hole is provided in the middle of the upper part 110, which passes through the upper and lower parts. The bottom end of the conveying mechanism 200 passes through the through hole so that the discharge port 210 is located below the upper part 110, and the lower part 120 is slidably connected to the upper part 110. The lower part 120 can slide back and forth relative to the upper part 110. The third fastener connects the lower part 120 and the upper part 110, and the third fastener is locked to fix the position of the lower part 120. The rotation drive mechanism 300 is connected to the lower part 120.

[0073] The conveying mechanism 200 is provided with two slot assemblies 220 and two first fasteners. The two slot assemblies 220 are arranged opposite to each other to form a conveying slot 201. The two slot assemblies 220 are mirror-symmetrical. Each slot assembly 220 is provided with a baffle 221, a first baffle 222, a second baffle 223, and a second fastener. The baffle 221 is slidably connected to the upper part 110, and the baffle 221 can slide left and right relative to the upper part 110. The first fastener connects the baffle 221 and the fixing frame 100, the first baffle 222 is connected to the front side of the baffle 221, the second baffle 223 is slidably connected to the rear side of the baffle 221, and the second baffle 223 can slide forward and backward relative to the baffle 221. The second fastener connects the second baffle 223 and the baffle 221, and the second fastener is locked to fix the position of the second baffle 223.

[0074] The rotation drive mechanism 300 is provided with a rotation shaft 310, a pendulum block 320, and a driving push rod 330. The rotation shaft 310 is rotationally connected to the lower part 120, and the rotation shaft 310 is fixedly connected to the linear drive mechanism 400. The rotation shaft 310 is also fixedly connected to the pendulum block 320, so that the pendulum block 320, the rotation shaft 310, and the linear drive mechanism 400 rotate synchronously. The driving push rod 330 is a pneumatic push rod, and the linear drive mechanism 400 is a pneumatic push rod. The fixed end of the driving push rod 330 is hinged to the lower part 120, and the movable end of the driving push rod 330 is hinged to the pendulum block 320. The movable end of the driving push rod 330 pushes or pulls the pendulum block 320 to rotate around the rotation shaft 310.

[0075] The clamping mechanism 500 is provided with a fixed plate 510, an upper clamp 520, a lower clamp 530, and a locking piece. The fixed plate 510 is connected to the linear drive mechanism 400, the upper clamp 520 is slidably connected to the upper end of the fixed plate 510, the upper clamp 520 can slide up and down relative to the fixed plate 510, the locking piece connects the fixed plate 510 and the upper clamp 520, and the locking piece is locked to fix the position of the upper clamp 520, the lower clamp 530 is connected to the lower end of the fixed plate 510, the upper clamp 520 and the lower clamp 530 are equipped with pneumatic push rods, and the two pneumatic push rods can drive the upper clamp 520 and the lower clamp 530 to move closer or farther away.

[0076] A ceramic tile corner wrapping device comprises the ceramic tile corner protection installation device as described above.

[0077] There are two or four tile corner protection installation devices. The tile corner wrapping equipment conveys the tiles to the tile corner protection installation device through a conveyor belt, so that the clamping mechanism 500 faces the corners of the tiles, so that the tile corner protection installation device can install the protection corners 10 on the two or four corners of the tiles.

[0078] Of course, the tile corner wrapping equipment can also be provided with a tile corner protection installation device to install a corner protection 10 on one corner of the tile.

[0079] The conveying mechanism 200 conveys the protection corner 10 from top to bottom to the discharge port 210 , the rotating drive mechanism 300 drives the linear drive mechanism 400 and the clamping mechanism 500 to rotate upward, the linear drive mechanism 400 drives the clamping mechanism 500 to move toward the discharge port 210 , and the clamping mechanism 210 clamps the protection corner 10 from the discharge port 210 .

[0080] The linear drive mechanism 400 drives the clamping mechanism 500 away from the discharge port 210, the rotary drive mechanism 300 drives the linear drive mechanism 400 and the clamping mechanism 500 to rotate downward, the linear drive mechanism 400 drives the clamping mechanism 500 to move toward the corner of the tile, and the clamping mechanism 500 installs the protective corner 10 to the corner of the tile.

[0081] The rotating drive mechanism 300, the linear drive mechanism 400, and the clamping mechanism 500 are all arranged below the conveying mechanism 200, which helps to reduce the horizontal occupied area of ​​the tile protection corner installation device, so that the tile protection corner installation device can be installed in a relatively narrow space. When the clamping mechanism 500 clamps the protection corner from the discharge port 210 at the bottom of the conveying mechanism 200, it can avoid the tiles in the conveying process, thereby improving production efficiency.

[0082] The preferred implementation modes of the present invention are specifically described above, but the present invention is not limited to the described embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention, and these equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A tile corner protection installation device, characterized in that: include: Fixed frame; A conveying mechanism connected to the fixing frame, wherein a discharge port is provided at the bottom of the conveying mechanism, and the conveying mechanism conveys the protection angle to the discharge port; A rotation drive mechanism connected to the fixed frame, wherein the rotation drive mechanism is located below the conveying mechanism; A linear drive mechanism connected to the rotation drive mechanism, the rotation drive mechanism drives the linear drive mechanism to rotate around an axis extending in the left-right direction, and the linear drive mechanism is located below the conveying mechanism; The clamping mechanism is connected to the linear drive mechanism, the clamping mechanism is located below the conveying mechanism, the linear drive mechanism drives the clamping mechanism to move linearly, and the moving direction of the clamping mechanism is perpendicular to the rotation axis of the linear drive mechanism.

2. The tile corner protection installation device according to claim 1, characterized in that: The conveying mechanism is provided with a conveying trough extending in the up-down direction.

3. The tile corner protection installation device according to claim 2, characterized in that: The conveying mechanism comprises: Two trough assemblies, the two trough assemblies are arranged in a mirror-symmetrical manner, the conveying trough is formed between the two trough assemblies, and the trough assemblies are connected to the fixing frame in a slidable manner to the left and right; A first fastener is connected to the slot assembly and the fixing frame. The first fastener is locked to fix the position of the slot assembly relative to the fixing frame.

4. The tile corner protection installation device according to claim 3 is characterized in that: Each of the tank assemblies comprises: a baffle connected to the fixing frame; A first baffle connected to the front side of the baffle; A second baffle, which is slidably connected to the rear side of the baffle; The second fastener is connected to the second baffle and the baffle plate, and the second fastener is locked to fix the position of the second baffle relative to the baffle plate.

5. The tile corner protection installation device according to claim 1, characterized in that: The clamping mechanism comprises: A fixing plate connected to the linear drive mechanism; an upper clamp connected to the fixing plate; The lower clamp is connected to the fixing plate, and the upper clamp and the lower clamp are close to or far away from each other.

6. The tile corner protection installation device according to claim 5, characterized in that: The upper clamp is slidably connected to the fixed plate, and the clamping mechanism further comprises: A locking member is connected to the fixing plate and the upper clamp, and the locking member is locked to fix the position of the upper clamp relative to the fixing plate.

7. The tile corner protection installation device according to claim 1, characterized in that: The rotation drive mechanism comprises: A rotating shaft, which is rotatably connected to the fixed frame, and the rotating shaft is connected to the linear drive mechanism; A pendulum block connected to the rotating shaft; A driving push rod is hinged to the fixing frame and the swing block.

8. The tile corner protection installation device according to claim 1, characterized in that: The rotation drive mechanism, the linear drive mechanism and the clamping mechanism all adopt pneumatic mechanisms.

9. The tile corner protection installation device according to claim 1, characterized in that: The fixing frame comprises: an upper portion connected to the conveying mechanism; a lower portion connected to the rotation drive mechanism, the lower portion being slidably connected to the upper portion in a forward and backward manner; A third fastener is connected to the lower portion and the upper portion, and the third fastener is locked to fix the position of the lower portion relative to the upper portion.

10. A tile corner wrapping device, characterized in that: The invention comprises the tile corner protection installation device as claimed in any one of claims 1 to 9.

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