Adjustable lathe sliding door

Abstract

The utility model discloses an adjustable lathe sliding door, which relates to the technical field of lathe sliding doors and comprises a sliding door, a lathe outer cover is arranged at the bottom end of the sliding door, a fixing plate is fixedly connected to the inner wall of the lathe outer cover, an adjusting plate is fixedly connected to the bottom surface of the fixing plate, a supporting frame is arranged on the top surface of the adjusting plate, the supporting frame comprises a vertical plate, and the vertical plate is fixedly connected with the lathe outer cover. A transverse plate is fixedly connected to the bottom of the vertical plate, a nut is arranged on one face of the fixing plate, and a sliding groove is formed in the vertical plate. The digging hole is formed in the surface of the transverse plate, the threaded rod is arranged in the digging hole, the threaded rod is driven by the nut to rotate, the height of the threaded rod can be adjusted, then the supporting circular plate is driven by the height of the threaded rod to move upwards so as to extrude the transverse plate, and then the transverse plate is driven to move upwards; the transverse plate moves upwards to drive the vertical plate to move upwards, the vertical plate drives the sliding assembly to move upwards, and then the height of the sliding door in the vertical direction is adjusted.

Description

Technical Field

[0001] This utility model relates to the field of lathe sliding door technology, and in particular to an adjustable lathe sliding door. Background Technology

[0002] With industrial development, the CNC lathe industry is also booming. The performance requirements for machine tools are constantly increasing, as are the requirements for machine tool appearance and the functionality of sheet metal parts. The existing CNC lathe doors are inconvenient to adjust, often requiring assembly personnel to enter the machine tool's machining area for adjustments, making lathe door adjustment extremely difficult. Therefore, there is an urgent need for an adjustable lathe door. Utility Model Content

[0003] The purpose of this invention is to provide an adjustable lathe sliding door to solve the problem mentioned in the background art that the existing CNC lathe sliding door is very inconvenient to adjust, and assembly personnel often need to enter the machine tool processing area to make adjustments, which makes the lathe sliding door adjustment extremely inconvenient.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an adjustable lathe sliding door, comprising a sliding door, a lathe cover at the bottom of the sliding door, a fixed plate fixedly connected to the inner wall of the lathe cover, an adjusting plate fixedly connected to the bottom surface of the fixed plate, a support frame on the top surface of the adjusting plate, the support frame comprising a vertical plate, a horizontal plate fixedly connected to the bottom of the vertical plate, a nut on one side of the fixed plate, a sliding groove inside the vertical plate, the bottom end of the nut threadedly connected to one side of the fixed plate through the sliding groove, multiple holes on the top surface of the horizontal plate, an adjusting device for adjusting the height of the horizontal plate inside the holes, a U-shaped plate at one end of the top surface of the sliding door for preventing the sliding door from tilting, and a sliding assembly for supporting the sliding door at the top of the vertical plate.

[0005] Preferably, the adjusting device includes a threaded column, which is threadedly connected to the adjusting plate. The outer wall of the threaded column is provided with a disc, the diameter of which is larger than the diameter of the hole. The top of the disc is provided with a turning device for driving the threaded column to rotate.

[0006] Preferably, the tightening device includes four locking blocks, which are fixed at equal intervals to the outer wall of the top of the threaded column. A nut is engaged on the top surface of each locking block, and a groove adapted to the locking block is formed on the bottom surface of the nut.

[0007] Preferably, the sliding assembly includes a triangular plate fixedly connected to the top surface of the vertical plate, and a pulley adapted to the triangular plate is fixedly connected to the bottom surface of the sliding door, the pulley being engaged with the top surface of the triangular plate.

[0008] Preferably, the U-shaped plate has a support plate inside that moves up and down along the inner wall of the U-shaped plate. A guide rod is fixedly connected to the top surface of the support plate, and two sliders are slidably sleeved on the top surface of the guide rod. The top surfaces of the two sliders are fixedly connected to the upper inner wall of the sliding door.

[0009] Preferably, multiple insert plates are fixedly connected to both sides of the support plate, multiple guide grooves are opened on both outer walls of the U-shaped plate, and multiple insert plates are inserted into the guide grooves. A damping spring is fixedly connected to the bottom surface of the support plate, and the bottom end of the damping spring is fixedly connected to the inner wall of the U-shaped plate.

[0010] The technical effects and advantages of this utility model are as follows: This utility model has a hole on the surface of the horizontal plate, and a threaded rod is installed inside the hole. The threaded rod is rotated by a nut, which can adjust the height of the threaded rod. The height of the threaded rod then drives the supporting circular plate to move upward, thereby squeezing the horizontal plate and causing it to move upward. The upward movement of the horizontal plate causes the vertical plate to move upward, which in turn causes the sliding component to move upward, thereby adjusting the vertical height of the sliding door. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 .

[0012] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 .

[0013] Figure 3 for Figure 1 Enlarged structural diagram at point A in the middle.

[0014] Figure 4 for Figure 1 Enlarged structural diagram at point B.

[0015] Figure 5 for Figure 2 Enlarged structural diagram at point C.

[0016] Figure 6 This is a three-dimensional structural diagram of the adjustment device in this utility model.

[0017] In the diagram: 1. Sliding door; 11. Sliding block; 12. Pulley; 2. U-shaped plate; 21. Support plate; 22. Guide rod; 23. Guide groove; 24. Insert plate; 4. Lathe cover; 5. Fixing plate; 51. Nut; 6. Adjusting plate; 7. Support frame; 71. Vertical plate; 72. Horizontal plate; 73. Triangle plate; 74. Slide groove; 75. Hole; 8. Adjusting device; 81. Threaded column; 82. Disc; 83. Tightening device; 831. Locking block; 832. Nut; 833. Locking groove; 9. Damping spring. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] This utility model provides, for example Figure 1-6 An adjustable lathe sliding door is shown, comprising a sliding door 1, a lathe cover 4 at the bottom of the sliding door 1, a fixed plate 5 fixedly connected to the inner wall of the lathe cover 4, an adjusting plate 6 fixedly connected to the bottom surface of the fixed plate 5, a support frame 7 on the top surface of the adjusting plate 6, the support frame 7 comprising a vertical plate 71, a horizontal plate 72 fixedly connected to the bottom of the vertical plate 71, a nut 51 on one side of the fixed plate 5, a sliding groove 74 inside the vertical plate 71, the bottom end of the nut 51 passing through the sliding groove 74 and threadedly connected to one side of the fixed plate 5, a plurality of holes 75 on the top surface of the horizontal plate 72, an adjusting device 8 for adjusting the height of the horizontal plate 72 inside the holes 75, a U-shaped plate 2 for preventing the sliding door 1 from tilting at one end of the top surface of the sliding door 1, and a sliding assembly for supporting the sliding door 1 at the top of the vertical plate 71.

[0020] The adjusting device 8 can drive the horizontal plate 72 to move up and down, the horizontal plate 72 can drive the vertical plate 71 to move up and down, the vertical plate 71 can drive the sliding component to move up and down, and the sliding component can adjust the height of the sliding door 1.

[0021] like Figure 4 As shown, multiple insert plates 24 are fixedly connected to both sides of the support plate 21, and multiple guide grooves 23 are opened on both outer walls of the U-shaped plate 2. The multiple insert plates 24 are inserted into the guide grooves 23. A damping spring 9 is fixedly connected to the bottom surface of the support plate 21, and the bottom end of the damping spring 9 is fixedly connected to the inner wall of the U-shaped plate 2.

[0022] By setting a damping spring 9, when the support plate 21 moves upward, it can support the support plate 21 to move upward, thereby making the guide rod 22 fit with the slider 11 and preventing the guide rod 22 from separating from the slider 11.

[0023] like Figure 4 As shown, the U-shaped plate 2 has a support plate 21 inside that moves up and down along the inner wall of the U-shaped plate 2. A guide rod 22 is fixedly connected to the top surface of the support plate 21. Two sliders 11 are slidably sleeved on the top surface of the guide rod 22. The top surfaces of the two sliders 11 are fixedly connected to the upper inner wall of the sliding door 1. By setting the sliders 11 and the guide rod 22, the sliders 11 can move along the guide rod 22, thereby facilitating the opening and closing of the sliding door 1.

[0024] like Figure 3 and Figure 5 As shown, the sliding assembly includes a triangular plate 73 fixedly connected to the top surface of the vertical plate 71, and a pulley 12 adapted to the triangular plate 73 fixedly connected to the bottom surface of the sliding door 1. The pulley 12 is engaged with the top surface of the triangular plate 73.

[0025] like Figure 6 As shown, the tightening device 83 includes four locking blocks 831, which are fixed at equal intervals to the outer wall of the top of the threaded column 81. The top surface of the locking block 831 is fitted with a nut 832, and the bottom surface of the nut 832 is provided with a groove 833 that matches the locking block 831. By rotating the nut 832, the threaded column 81 is threadedly connected to the horizontal plate 72, thereby adjusting the height of the threaded column 81. At the same time, the nut 832 and the threaded column 81 can be separated to prevent the nut 832 from being too large and blocking the upward movement of the hole 75, thereby affecting the movement of the support frame 7.

[0026] like Figure 6 As shown, the adjusting device 8 includes a threaded post 81, which is threadedly connected to the adjusting plate 6. The outer wall of the threaded post 81 is provided with a disc 82, the diameter of which is larger than the diameter of the hole 75. The top of the disc 82 is provided with a screwing device 83 for driving the threaded post 81 to rotate. Because the disc 82 is larger than the diameter of the hole 75, when the disc 82 moves upward, it can push against the horizontal plate 72 to move upward, thereby adjusting the height of the support frame 7.

[0027] The working principle of this utility model is as follows: In use, firstly, the nut 832 is snapped onto the top of the threaded post 81. By turning the nut 832 with a wrench, the threaded post 81 is rotated. The rotation of the threaded post 81 can adjust its height. Then, the disc 82 pushes the horizontal plate 72 upward, which in turn moves the vertical plate 71 upward. The vertical plate 71 moves the triangular plate 73 upward, which in turn moves the pulley 12 upward. The pulley 12 then moves the sliding door 1 upward, thereby adjusting the height of the sliding door 1.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable lathe sliding door, comprising a sliding door (1), characterized in that: The bottom of the sliding door (1) is provided with a lathe cover (4). A fixing plate (5) is fixedly connected to the inner wall of the lathe cover (4). An adjusting plate (6) is fixedly connected to the bottom surface of the fixing plate (5). A support frame (7) is provided on the top surface of the adjusting plate (6). The support frame (7) includes a vertical plate (71). A horizontal plate (72) is fixedly connected to the bottom of the vertical plate (71). A nut (51) is provided on one side of the fixing plate (5). The interior of the vertical plate (71) is provided with... The bottom end of the nut (51) passes through the slide groove (74) and is threaded to one side of the fixing plate (5). The top surface of the horizontal plate (72) is provided with multiple holes (75). The inside of the holes (75) is provided with an adjustment device (8) for adjusting the height of the horizontal plate (72). One end of the top surface of the sliding door (1) is provided with a U-shaped plate (2) for preventing the sliding door (1) from tilting. The top end of the vertical plate (71) is provided with a sliding component for supporting the sliding door (1).

2. An adjustable lathe sliding door according to claim 1, characterized in that: The adjusting device (8) includes a threaded column (81) which is threadedly connected to the adjusting plate (6). The outer wall of the threaded column (81) is provided with a disc (82), the diameter of which is larger than the diameter of the hole (75). The top of the disc (82) is provided with a screwing device (83) for driving the threaded column (81) to rotate.

3. An adjustable lathe sliding door according to claim 2, characterized in that: The screwing device (83) includes four locking blocks (831), which are fixed at equal intervals on the outer wall of the top of the threaded column (81). The top surface of each locking block (831) is fitted with a nut (832), and the bottom surface of the nut (832) is provided with a groove (833) that matches the locking block (831).

4. An adjustable lathe sliding door according to claim 1, characterized in that: The sliding assembly includes a triangular plate (73) fixedly connected to the top surface of the vertical plate (71), and a pulley (12) adapted to the triangular plate (73) is fixedly connected to the bottom surface of the sliding door (1). The pulley (12) is engaged with the top surface of the triangular plate (73).

5. An adjustable lathe sliding door according to claim 1, characterized in that: The U-shaped plate (2) is provided with a support plate (21) that moves up and down along the inner wall of the U-shaped plate (2). A guide rod (22) is fixedly connected to the top surface of the support plate (21). Two sliders (11) are slidably sleeved on the top surface of the guide rod (22). The top surfaces of the two sliders (11) are fixedly connected to the upper inner wall of the sliding door (1).

6. An adjustable lathe sliding door according to claim 5, characterized in that: Multiple insert plates (24) are fixedly connected to both sides of the support plate (21). Multiple guide grooves (23) are opened on both outer walls of the U-shaped plate (2). Multiple insert plates (24) are inserted into the guide grooves (23). A damping spring (9) is fixedly connected to the bottom surface of the support plate (21). The bottom end of the damping spring (9) is fixedly connected to the inner wall of the U-shaped plate (2).

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