Machine tool protection element transport and installation platform

Abstract

The utility model relates to a machine tool protection piece transportation installation platform, including the fixed platform of horizontal arrangement, hoist and fixed platform connection, the upper end of fixed platform independently is provided with L shape sheet metal spare placement area, door shape sheet metal spare placement area and straight strip shape sheet metal spare placement area, L shape sheet metal spare placement area is provided with L shape fixing frame, and with the detachable fixed connection of L shape sheet metal spare lower extreme, door shape sheet metal spare placement area is provided with linear fixing frame, and with the detachable fixed connection of door shape sheet metal spare lower extreme, straight strip shape sheet metal spare placement area is provided with two rows of spacing arrangement's limiting post, the limiting groove is constituted between two rows of limiting posts, and straight strip shape sheet metal spare is inserted in the limiting groove. The sheet metal spare is installed on the fixed platform, and the stress always keeps stable, when hoisting, the fixed platform becomes the stress point, hoist and sheet metal spare avoid, so that the sheet metal spare will not be subjected to the pressure of hoist, thereby making the sheet metal into the transfer process will not take place the phenomenon of deformation.

Description

Technical Field

[0001] This utility model relates to the field of machine tool sheet metal processing technology, specifically a machine tool protective component transportation and installation platform. Background Technology

[0002] Vertical machining centers are typically equipped with protective covers that enclose the work area. These covers are mainly composed of multiple sheet metal parts, including L-shaped sheet metal parts (such as side frames), door-shaped sheet metal parts (such as door opening and closing parts), and straight sheet metal parts (such as canopies, window sealing parts, etc.). After these sheet metal parts are manufactured, they usually need to be hoisted and transferred to the assembly area or storage location using cranes or other lifting equipment.

[0003] However, existing hoisting methods have obvious drawbacks: First, due to the thinness and limited structural rigidity of sheet metal parts, improper arrangement of lifting points or uneven stress during overhead crane hoisting can easily lead to plastic deformation of the sheet metal parts, affecting their geometric accuracy and subsequent assembly quality. Second, sheet metal parts lack effective protection during hoisting and handling, making them prone to collisions with surrounding equipment, tools, or other components, resulting in surface scratches, edge curling, or even structural damage. In addition, during temporary stacking or warehouse stacking, the lower layer of sheet metal parts bears the pressure of the upper layer, and local stress concentration can lead to wear, indentation, or permanent deformation, especially for hollow structures such as gantry parts or L-shaped bends.

[0004] These problems not only increase the cost of repairing or scrapping sheet metal parts, but also affect the overall assembly efficiency and appearance quality of the protective cover. Therefore, there is an urgent need for a special hoisting and protection solution for sheet metal parts of vertical machining centers to ensure their structural integrity and surface quality from processing to assembly. Utility Model Content

[0005] To address the technical problems in the background art, this utility model discloses a machine tool protective component transportation and installation platform.

[0006] This utility model provides a machine tool protective component transportation and installation platform, including a horizontally arranged fixed platform, and a hoisting device connected to the fixed platform; the upper end of the fixed platform is independently provided with an L-shaped sheet metal component placement area, a door-shaped sheet metal component placement area and a straight strip sheet metal component placement area; The L-shaped sheet metal part placement area is equipped with an L-shaped fixing bracket, which is detachably and fixedly connected to the lower end of the L-shaped sheet metal part. A linear fixing bracket is provided in the area where the door-shaped sheet metal parts are placed, which is detachably and fixedly connected to the lower end of the door-shaped sheet metal parts; The area for placing the straight sheet metal parts has two rows of parallel, spaced-apart limit posts; the two rows of limit posts form a limit groove, and the straight sheet metal parts are inserted into the limit groove.

[0007] Furthermore, the L-shaped fixing frame includes an independent, vertical first fixing frame and a second fixing frame; The position of the first fixing frame in its longitudinal direction is adjustable; The second fixing bracket is adjustable in both its length and width directions.

[0008] Furthermore, the first fixing frame includes a first fixing rod, a first column, and a first mounting plate connected sequentially from top to bottom; the fixing platform is provided with a plurality of first mounting holes corresponding to the first mounting plate along the length direction of the first fixing rod; The second fixing frame includes a second fixing rod, a second column, and a second mounting plate connected sequentially from top to bottom; the fixing platform is provided with multiple second mounting holes corresponding to the second mounting plate in the length and width directions of the second fixing rod.

[0009] Furthermore, the spacing between the two rows of limiting posts is adjustable.

[0010] Furthermore, the lower end of the limiting post is provided with a U-shaped fixing plate with the opening facing downwards; The fixing plate is attached to the reinforcing rod of the fixing platform; The open end of the fixing plate is connected by fasteners located on the underside of the reinforcing rod.

[0011] Furthermore, the fixing plate includes a rectangular plate; Two opposite edges of the rectangular plate extend vertically downward to form a lower side plate, which is then snapped into a reinforcing rod. The other two opposite edges of the rectangular plate extend vertically upward to form an upper side plate; the lower end of the upper side plate is snapped into the limiting post, and bolts are inserted between the upper side plate and the limiting post to achieve the connection and fixation between the fixing plate and the limiting post.

[0012] Furthermore, the lower end of the fixed platform is provided with a rectangular tube that can accommodate forklift forks.

[0013] Furthermore, rectangular tubes are distributed on the four sides of the fixed platform.

[0014] The beneficial effects of this utility model are: 1. Sheet metal parts are installed on a fixed platform, and the force remains stable at all times. During hoisting, the fixed platform becomes the force point, and the hoisting device avoids the sheet metal parts, so that the sheet metal parts are not subjected to the pressure of the hoisting device, thus preventing deformation of the sheet metal parts during transportation.

[0015] 2. The fixed platform provides stable support and isolation space for sheet metal parts, physically isolating them from surrounding equipment, tools or other components during hoisting and turnover, effectively preventing surface scratches, edge curling and structural collision damage, and ensuring surface quality and appearance integrity.

[0016] 3. When storing sheet metal parts, they should still be installed on the fixed platform and stored together with the fixed platform to avoid deformation of the sheet metal parts during storage. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a top view of the present invention; Figure 3 This is a schematic diagram of the L-shaped fixing bracket and its installation structure; Figure 4 This is a schematic diagram of the limiting post and its installation structure; Figure 5 This is a structural diagram of the fixed plate; Figure 6 This is a schematic diagram of the assembly structure of the utility model and sheet metal parts; In the diagram: 1. Fixed platform; 2. L-shaped fixing frame; 3. Straight fixing frame; 4. Limiting post; 5. Rectangular tube; 11. L-shaped sheet metal part placement area; 12. Door-shaped sheet metal part placement area; 13. Straight strip sheet metal part placement area; 21. L-shaped sheet metal part; 22. First fixing frame; 23. Second fixing frame; 31. Door-shaped sheet metal part; 41. Straight strip sheet metal part; 42. Fixing plate; 101. First mounting hole; 102. Second mounting hole; 103. Reinforcing rod; 104. First connecting hole; 105. Second connecting hole; 221. First fixing rod; 222. First column; 223. First mounting plate; 231. Second fixing rod; 232. Second column; 233. Second mounting plate; 421. Rectangular plate; 422. Lower side plate; 423. Upper side plate. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0020] like Figure 1 and Figure 2 As shown, this utility model discloses a machine tool protective component transportation and installation platform, including a horizontally arranged fixed platform 1. The fixed platform 1 is a rectangular frame assembled from square tubes, and vertically and staggeredly arranged reinforcing rods 103 are welded inside the frame.

[0021] The upper end of the fixed platform 1 is independently equipped with an L-shaped sheet metal part placement area 11, a door-shaped sheet metal part placement area 12, and a straight strip-shaped sheet metal part placement area 13. For example... Figure 6As shown, the L-shaped sheet metal part placement area 11 is provided with an L-shaped fixing bracket 2, which is detachably and fixedly connected to the lower end of the L-shaped sheet metal part 21; the door-shaped sheet metal part placement area 12 is provided with a straight fixing bracket 3, which is detachably and fixedly connected to the lower end of the door-shaped sheet metal part 31; the straight strip sheet metal part placement area 13 is provided with two rows of parallel and spaced limiting posts 4; the two rows of limiting posts 4 form a limiting groove, and the straight strip sheet metal part 41 is inserted into the limiting groove.

[0022] Since the straight sheet metal parts 41 are generally placed with their long sides facing down, they require a lot of space. Therefore, half of the area of ​​the fixed platform 1 is the straight sheet metal parts placement area 13, while the L-shaped sheet metal parts placement area 11 and the door-shaped sheet metal parts placement area 12 occupy the remaining area of ​​the fixed platform 1.

[0023] like Figure 3 As shown, the L-shaped fixing frame 2 includes an independent, vertical first fixing frame 22 and a second fixing frame 23.

[0024] The first fixing frame 22 is adjustable in position along its length. Its specific structure includes, from top to bottom, a first fixing rod 221, a first column 222, and a first mounting plate 223. The first fixing rod 221 is horizontally arranged; the first column 222 consists of two symmetrically arranged vertically; the first mounting plate 223 is horizontally arranged and welded to the lower end of the first column 222; the fixing platform 1 has multiple first mounting holes 101 corresponding to the first mounting plate 223 along the length of the first fixing rod 221. Bolts pass through the first mounting plate 223 and are threaded into the first mounting holes 101 to fix the first fixing frame 22. The position of the first fixing frame 22 can be adjusted by changing the first mounting holes 101 connected to the first mounting plate 223.

[0025] The second fixing frame 23 is adjustable in both its length and width directions. Its specific structure includes a second fixing rod 231, a second column 232, and a second mounting plate 233 connected sequentially from top to bottom. The second fixing rod 231 is horizontally arranged; the second column 232 consists of two symmetrically arranged vertical columns; the second mounting plate 233 is horizontally arranged and welded to the lower end of the second column 232; the fixing platform 1 has multiple second mounting holes 102 corresponding to the second mounting plate 233 in both the length and width directions of the second fixing rod 231. Bolts pass through the second mounting plate 233 and are threaded into the second mounting holes 102 to fix the second fixing frame 23. The position of the second fixing frame 23 can be adjusted by changing the second mounting holes 102 connected to the second mounting plate 233.

[0026] The first fixing rod 221 and the second fixing rod 231 are provided with a first connecting hole 104. The lower end of the L-shaped sheet metal part 21 is connected and fixed to the L-shaped fixing frame 2 through the first connecting hole 104. By changing the position of the first fixing frame 22 and the second fixing frame 23, this utility model can be applied to L-shaped sheet metal parts 21 of the same type but different sizes.

[0027] The linear fixing frame 3 includes a horizontally arranged square tube parallel to the second fixing rod 231. The upper end of the square tube is provided with a second connecting hole 105. The door-shaped sheet metal part 31 is arranged vertically, and its lower end is connected and fixed to the linear fixing frame 3 through the second connecting hole 105.

[0028] The spacing between the two rows of limiting posts 4 is adjustable, and its specific structure is as follows: Figure 4 and Figure 5 As shown, the lower end of the limiting post 4 is provided with a U-shaped fixing plate 42 with its opening facing downwards. The fixing plate 42 includes a horizontally arranged rectangular plate 421, from which two opposite edges extend vertically downwards to form a lower side plate 422. The lower side plate 422 is engaged with a reinforcing rod 103, which is perpendicular to the limiting groove. Bolts located below the reinforcing rod 103 pass through the lower end of the lower side plate 422 in sequence and are locked in place, thereby connecting and fixing the fixing plate 42 to the fixing platform 1. By changing the position of the lower side plate 422 engaging the reinforcing rod 103, the width of the limiting groove can be adjusted.

[0029] To facilitate the assembly and disassembly of the fixing plate 42 and the limiting post 4, the other two opposite edges of the rectangular plate 421 extend vertically upward to form an upper side plate 423; the upper side plate 423 is snapped into the lower end of the limiting post 4, and bolts pass through one of the upper side plates 423, the limiting post 4 and the other upper side plate 423 in sequence, and are locked and fixed by a nut with threaded connection.

[0030] When using a crane to transport a fixed platform 1, it is typically connected by steel cables. However, the fixed platform 1 is unstable and prone to swaying, which can cause sheet metal parts to twist or fall off. Therefore, the lower end of the fixed platform 1 is equipped with a horizontally arranged rectangular tube 5 to accommodate forklift forks. With this design, when transporting the fixed platform 1 by forklift, the forks make direct contact with the fixed platform 1, ensuring its stable position and preventing swaying during transport.

[0031] The rectangular tubes 5 are distributed on the four sides of the fixed platform 1. This arrangement allows the forks to lift the fixed platform 1 from all four directions for transportation, making it more convenient.

[0032] Compared to existing technologies, the advantages of this embodiment are: 1. The sheet metal parts are mounted on the fixed platform 1, ensuring stable stress throughout the process. During hoisting, the fixed platform 1 becomes the stress point, and the hoisting device avoids contact with the sheet metal parts, preventing them from being subjected to pressure from the hoisting device and thus preventing deformation during transport. 2. The fixed platform 1 provides stable support and isolation space for the sheet metal parts, physically isolating them from surrounding equipment, tools, or other components during hoisting and handling. This effectively prevents surface scratches, edge curling, and structural collision damage, ensuring surface quality and appearance integrity. 3. When storing the sheet metal parts, they are still mounted on the fixed platform 1 and stored together with it, thus preventing deformation during storage.

[0033] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A machine tool protective component transport and installation platform, characterized in that: It includes a horizontally arranged fixed platform (1), and a hoisting device is connected to the fixed platform (1); The upper end of the fixed platform (1) is independently provided with an L-shaped sheet metal part placement area (11), a door-shaped sheet metal part placement area (12) and a straight strip sheet metal part placement area (13). The L-shaped sheet metal part placement area (11) is provided with an L-shaped fixing frame (2), which is detachably and fixedly connected to the lower end of the L-shaped sheet metal part (21). The door-shaped sheet metal placement area (12) is provided with a straight fixing frame (3), which is detachably and fixedly connected to the lower end of the door-shaped sheet metal (31). The straight sheet metal part placement area (13) is provided with two rows of parallel and spaced limiting posts (4); the two rows of limiting posts (4) form a limiting groove, and the straight sheet metal part (41) is inserted into the limiting groove.

2. The machine tool protective component transport and installation platform according to claim 1, characterized in that: The L-shaped fixing frame (2) includes an independent, vertical first fixing frame (22) and a second fixing frame (23); The position of the first fixing frame (22) in its length direction is adjustable; The second fixing bracket (23) is adjustable in its length and width directions.

3. The machine tool protective component transport and installation platform according to claim 2, characterized in that: The first fixing frame (22) includes a first fixing rod (221), a first column (222) and a first mounting plate (223) connected from top to bottom; the fixing platform (1) has a plurality of first mounting holes (101) corresponding to the first mounting plate (223) in the length direction of the first fixing rod (221); The second fixing frame (23) includes a second fixing rod (231), a second column (232), and a second mounting plate (233) connected sequentially from top to bottom; the fixing platform (1) has a plurality of second mounting holes (102) corresponding to the second mounting plate (233) in the length and width directions of the second fixing rod (231).

4. The machine tool protective component transport and installation platform according to claim 1, characterized in that: The spacing between the two rows of limiting posts (4) is adjustable.

5. A machine tool protective component transport and installation platform according to claim 4, characterized in that: The lower end of the limiting post (4) is provided with a U-shaped fixing plate (42) with the opening facing downward. The fixing plate (42) is snapped onto the reinforcing rod (103) of the fixing platform (1); The open end of the fixing plate (42) is connected by a fastener located on the underside of the reinforcing rod (103).

6. A machine tool protective component transport and installation platform according to claim 5, characterized in that: The fixing plate (42) includes a rectangular plate (421); The rectangular plate (421) has two opposite edges that extend vertically downward to form a lower side plate (422), which is engaged with a reinforcing rod (103). The other two opposite edges of the rectangular plate (421) extend vertically upward to form an upper side plate (423); the upper side plate (423) is engaged with the lower end of the limiting post (4), and bolts are inserted between the upper side plate (423) and the limiting post (4) to achieve the connection and fixation between the fixing plate (42) and the limiting post (4).

7. The machine tool protective component transport and installation platform according to claim 1, characterized in that: The lower end of the fixed platform (1) is provided with a rectangular tube (5) that can accommodate forklift forks.

8. A machine tool protective component transport and installation platform according to claim 7, characterized in that: The rectangular tubes (5) are distributed on the four sides of the fixed platform (1).

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