An integrated door device, tool magazine device and machine tool

Abstract

The utility model relates to the field of machine tool, concretely relates to integrated door body device, tool magazine device and machine tool, integrated door body device includes mounting bracket, moving block, moving door, driving part, first buffer and second buffer, through the integrated installation of moving block, moving door, driving part and buffer on mounting bracket, makes each component can install to mounting bracket first, then again installs mounting bracket to the equipment that needs application. Through the integrated installation of each component on mounting bracket, the compact structure of door body device and the maintenance of convenient. The setting buffer of first buffer and second buffer stops and moves the door, to reduce the collision of moving door and other structures.

Description

Technical Field

[0001] This utility model relates to the field of machine tools, and more specifically, to an integrated door device, tool magazine device, and machine tool. Background Technology

[0002] In the machine tool industry, the gantry is a crucial component. Both machine tool guards and tool magazines require gantry systems. During operation, the machine tool gantry not only needs to prevent splashes of chips and coolant from causing injury, but also needs to be easily opened and closed during workpiece loading and unloading to ensure smooth machining processes. The tool magazine gantry, on the other hand, needs to facilitate tool loading and unloading. Therefore, the performance of the gantry directly affects the overall usability, operational safety, and production efficiency of the machine tool.

[0003] However, existing machine tool door systems have many problems. Taking the tool magazine door as an example, current automatic tool magazine doors are not modularly integrated installations. The various components of the door system are installed in a scattered manner. Users basically install whatever structure they need or arbitrarily choose the installation location for each component. This arbitrary installation causes many inconveniences for installers, and the haphazard installation of the various structural components of the automatic tool magazine door also makes subsequent maintenance difficult. In addition, due to the lack of an effective buffer mechanism during door movement, the sliding door may collide with the corresponding structures of the machine tool due to its own inertia. Such impacts can cause noise problems, accelerated wear of components, and other adverse effects.

[0004] Therefore, how to solve the problem of the scattered and inconvenient maintenance of the existing tool magazine door structure and the adverse effects caused by the sliding door colliding with the corresponding structure of the machine tool are technical problems that need to be further solved by those skilled in the art. Utility Model Content

[0005] To address the aforementioned problems, the purpose of this utility model is to provide an integrated door device, tool magazine device, and machine tool.

[0006] The objective of this utility model is achieved through the following technical solution:

[0007] This utility model provides an integrated door device, comprising:

[0008] Mounting rack;

[0009] The movable block is movably mounted on the mounting bracket;

[0010] The sliding door is located on the side of the mounting bracket where the movable block is installed, and the sliding door is fixedly connected to the movable block;

[0011] The driving component is mounted on the mounting bracket and connected to the moving block to drive the moving block to move.

[0012] A buffer is mounted on the mounting frame. The buffer includes a first buffer and a second buffer that are spaced apart. The first buffer is located on one side of the moving block in the direction of movement, and the second buffer is located on the other side of the moving block in the direction of movement.

[0013] The movable block is positioned between the first buffer and the second buffer. When the sliding door is in its fully open state, the first buffer cushions and abuts against the movable block. When the sliding door is in its fully closed state, the second buffer cushions and abuts against the movable block.

[0014] Furthermore, the integrated door device also includes electronic sensing components, which include:

[0015] The sensing and mating part is disposed on the moving block;

[0016] The first sensing unit is mounted on the mounting bracket and paired with the first buffer member. The first sensing unit cooperates with the sensing mating unit to generate a first sensing signal.

[0017] The second sensing unit is mounted on the mounting bracket and paired with the second buffer. The second sensing unit cooperates with the sensing mating unit to generate a second sensing signal.

[0018] Furthermore, the integrated door assembly also includes a guide rail mounted on a mounting frame. The guide rail is parallel to the moving direction of the moving block, and the moving door is slidably connected to the guide rail. The moving door has a plate-like structure.

[0019] Furthermore, the guide rails are made of phenolic resin and are located on both sides of the mounting frame, with both sides of the sliding door slidably connected to the guide rails.

[0020] Furthermore, the integrated door assembly also includes a scraper strip mounted on a mounting bracket. The length direction of the scraper strip is perpendicular to the moving direction of the moving block. A scraper opening is provided along the length direction of the scraper strip, and the moving door passes through the scraper opening and fits tightly against the periphery of the scraper opening.

[0021] Furthermore, the driving component is a rodless cylinder, and one end of the rodless cylinder is provided with a first air port. When air is introduced into the first air port, the moving block moves along the rodless cylinder in the direction of closing the moving door.

[0022] The other end of the rodless cylinder is provided with a second air inlet. When air is introduced through the second air inlet, the moving block moves along the rodless cylinder in the direction of opening the sliding door.

[0023] Furthermore, the mounting bracket includes a mounting groove formed by a recess in the plate, the moving block, the driving component and the buffer component are all located in the mounting groove, and the moving door box cover is on the groove opening of the mounting groove, forming a receiving cavity with the mounting groove.

[0024] Furthermore, the mounting bracket is equipped with an access panel, which is covered with a transparent cover.

[0025] A second aspect of this utility model provides a tool magazine device, including a protective shell, a tool magazine, and an integrated door device of any one of the above. The tool magazine is disposed inside the protective shell, and a tool outlet is provided on one side of the protective shell. The tool magazine at the tool outlet position is arranged corresponding to the tool outlet so as to exit through the tool outlet.

[0026] The mounting bracket is fixedly installed on the side of the protective housing with the blade outlet, and the sliding door is used to open or close the blade outlet.

[0027] A third aspect of this utility model provides a machine tool, including a base, a worktable, a column, a spindle, a protective cover, and the aforementioned tool magazine device. The worktable and column are mounted on the base, and the spindle is mounted on the column.

[0028] The protective cover is placed on the base, and the tool magazine is installed on the protective cover. A tool loading port is provided on one side of the protective cover, and the tool outlet corresponds to the tool loading port. The spindle is positioned opposite to the tool outlet, and the tool is installed through the tool outlet.

[0029] The beneficial effects of this utility model are as follows: the moving block, moving door, driving component, and buffer component are all integrated and mounted on the mounting frame. In actual use, each component can be first installed on the mounting frame, and then the mounting frame can be installed on the equipment to be used. For example, by mounting the mounting frame on a tool magazine device, the door device of this application can be used as the door of the tool magazine device. When it is necessary to install tools, the moving door is driven to move, thereby opening or closing the moving door. By integrating each component onto the mounting frame, the structure of the door device is compact and easy to maintain. The first and second buffer components are provided to cushion and abut the moving door, thereby reducing collisions between the moving door and other structures. Attached Figure Description

[0030] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0031] Figure 1 This is a structural schematic diagram of the integrated door device of this utility model;

[0032] Figure 2 This is a structural schematic diagram of the integrated door device of this utility model from another perspective;

[0033] Figure 3 This is a cross-sectional view of the integrated door device of this utility model;

[0034] Figure 4 This is a schematic diagram of the tool magazine device of this utility model;

[0035] Figure 5 This is a structural schematic diagram of the machine tool of this utility model.

[0036] The attached figures are labeled as follows:

[0037] 10-Mounting bracket, 11-Inspection port, 12-Mounting slot;

[0038] 20 - Move Block;

[0039] 30 - Sliding door;

[0040] 40 - Drive component, 41 - Rodless cylinder, 42 - First air vent, 43 - Second air vent;

[0041] 50 - Buffer component, 51 - First buffer component, 52 - Second buffer component;

[0042] 60 - Electronic sensing component, 61 - Sensing mating part, 62 - First sensing part, 63 - Second sensing part;

[0043] 70-Guide rail;

[0044] 80 - Scraper strip, 81 - Scraper nozzle;

[0045] 90-Tool magazine device, 91-Protective housing, 92-Tool outlet, 93-Tool;

[0046] 100 - Spindle, 200 - Protective cover, 201 - Tool mounting edge. Detailed Implementation

[0047] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention 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 invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0048] refer to Figure 1 and Figure 2 The first aspect of this utility model provides an integrated door device, including a mounting frame 10, a moving block 20, a moving door 30, a driving component 40, and a buffer component 50, wherein the moving block 20, the moving door 30, the driving component 40, and the buffer component 50 are all mounted on the mounting frame 10.

[0049] Mounting bracket 10 can be made of rectangular carbon steel plate. Carbon steel plate has high strength and rigidity. In specific applications, mounting bracket 10 is fixed to the equipment by multiple high-strength bolts. For example, if the door device is used on a machine tool, the mounting bracket 10 is fixedly mounted on the machine tool bed frame to ensure a firm and reliable installation.

[0050] The movable block 20 can be configured as a slider, which is slidably mounted on the mounting frame 10. One possible connection between the movable block 20 and the mounting frame 10 is to provide a track on the mounting frame 10, with the movable block 20 movably mounted on this track. A drive unit 40 is connected to the movable block 20, driving it to move along the track. The movable block 20 is connected to the sliding door 30 via bolts, allowing the sliding door 30 to move smoothly on the mounting frame 10 following the movable block 20.

[0051] The sliding door 30 can be configured as a transparent panel, which can protect operators from splashes of chips and coolant inside the machine tool, while also allowing operators to easily observe the machining process inside the machine tool. The sliding door 30 can be reinforced with aluminum alloy profiles around its edges, and the aluminum alloy profiles are equipped with sealing strips to effectively prevent chips and coolant from leaking out from the door gaps.

[0052] In one embodiment, the drive unit 40 can be a servo motor, which is fixed to the mounting bracket 10 via a motor mounting base. The moving block 20 is connected to the output shaft of the servo motor. When the servo motor starts, it drives the moving block 20 to move, which in turn drives the moving door 30 to open or close. In the embodiments of this application, the drive unit 40 can be a rodless cylinder, which will be described in detail below.

[0053] The buffer 50 includes a first buffer 51 and a second buffer 52. Both the first buffer 51 and the second buffer 52 are hydraulic buffers. Hydraulic buffers have advantages such as large buffering force, smooth buffering, and low noise, and can provide sufficient buffering force to absorb the kinetic energy of the moving block 20 when it moves to its extreme position. The first buffer 51 is fixed to one side of the moving block 20 in the direction of movement on the mounting frame 10 by a dedicated mounting bracket, and the second buffer 52 is similarly fixed to the other side of the moving block 20 in the direction of movement on the mounting frame 10 by a mounting bracket.

[0054] During actual machine tool operation, when the sliding door 30 needs to be opened, the operator issues an opening command through the control panel. The drive unit 40 moves the moving block 20 towards the first buffer member 51, and the sliding door 30 opens accordingly. When the sliding door 30 is opened to its maximum position, the moving block 20 contacts the first buffer member 51. Under pressure, the hydraulic piston of the first buffer member 51 moves smoothly towards the inside of the cylinder, achieving a buffering and supporting effect, preventing the moving block 20 from violently colliding with the edge of the mounting bracket 10, and protecting the door device and the structure of the machine tool.

[0055] When the operation is completed and the sliding door 30 needs to be closed, the operator issues a closing command, causing the drive unit 40 to drive the moving block 20 to move towards the second buffer 52, thus closing the sliding door 30. When the sliding door 30 is closed to its maximum position, the moving block 20 contacts the second buffer 52, which then provides the same buffering and supporting effect, ensuring the smooth closing of the sliding door 30 and improving the safety and reliability of the machine tool.

[0056] In some implementations, reference Figure 1 and Figure 2 The integrated door assembly includes an electronic sensing component 60, which comprises a sensing engagement part 61, a first sensing part 62, and a second sensing part 63. The sensing engagement part 61 is mounted on the moving block 20 and moves with it. The first sensing part 62 is mounted on the mounting bracket 10 at a position corresponding to the first buffer member 51. When the sensing engagement part 61 aligns with the first sensing part 62, it can be detected by the sensing engagement part 61, generating a first sensing signal. The second sensing part 63 is mounted on the mounting bracket 10 at a position corresponding to the second buffer member 52. When the sensing engagement part 61 aligns with the second sensing part 63, it can be detected by the sensing engagement part 61, generating a second sensing signal.

[0057] The sensing engagement unit 61, the first sensing unit 62, and the second sensing unit 63 can be any commercially available sensor capable of sensing each other. The sensors ensure the reliable positioning of the sliding door 30, including door opening and closing detection. Door opening detection: When the sliding door 30 is fully open, it moves to the position of the first sensing unit 62, allowing the sensing engagement unit 61 to detect it and send a first sensing signal indicating door opening to the control system. The control system can then control the opening of other subsequent processes (such as tool changing in the tool magazine), avoiding conflicts and collisions during operation. Door closing detection: The second sensing unit 63 is located at the fully closed position of the sliding door 30. When the sliding door 30 moves to the position of the second sensing unit 63, the sensing engagement unit 61 detects it, triggering a second sensing signal indicating door closing to the control system, confirming that the sliding door 30 is closed.

[0058] For example, during normal machine tool operation, when the sliding door 30 needs to be opened, the operator issues an opening command through the control panel. The drive unit 40 drives the moving block 20, causing the sliding door 30 to move towards the first buffer 51. As the moving block 20 gradually approaches the opening limit position of the sliding door 30, the sensing engagement part 61 mounted on the moving block 20 approaches the first sensing part 62 mounted on the mounting bracket 10. The signal from the first sensing part 62 is detected by the sensing engagement part 61, which immediately transmits the first sensing signal to the machine tool's control system. Upon receiving the first sensing signal, the control system quickly controls the drive unit 40 to decelerate or stop, causing the moving block 20 to move slowly or stop. Finally, the first buffer 51 cushions and abuts against the moving block 20 or the sensing engagement part 61, allowing the sliding door 30 to open smoothly to its maximum state, preventing damage caused by rapid impact.

[0059] When the sliding door 30 needs to be closed, the operator issues a closing command. The drive unit 40 drives the moving block 20, moving the sliding door 30 towards the second buffer 52. When the moving block 20 approaches the closing limit position, the sensing engagement part 61 approaches the second sensing part 63. The sensing engagement part 61 transmits the second sensing signal to the control system. The control system controls the drive unit 40 to decelerate or stop, and the second buffer 52 cushions and abuts against the moving block 20 or the sensing engagement part 60, achieving a smooth closing of the sliding door 30 to its maximum state. The inclusion of this electronic sensor 60 significantly improves the safety and stability of the integrated door device.

[0060] In some implementations, reference Figure 1 and Figure 2 The integrated door device also includes a guide rail 70, which is arranged along the side of the mounting frame 10 and parallel to the moving direction of the moving block 20. The sliding door 30 is connected to the guide rail 70 and moves along the guide rail 70. The guide rail 70 provides guidance for the movement of the sliding door 30, making the movement of the sliding door 30 more stable.

[0061] Furthermore, the guide rail 70 is made of phenolic resin, which has good self-lubricating properties, wear resistance and stability, ensuring that the sliding door 30 runs smoothly and can maintain good working performance even in harsh environments.

[0062] In some implementations, reference Figure 2 and Figure 3This application also includes a scraper strip 80, specifically, a rubber scraper strip 80. The rubber scraper strip 80 has good elasticity and wear resistance, effectively scraping away chips adhering to the sliding door 30. The scraper strip 80 is fixed to the mounting bracket 10 by bolts and is perpendicular to the moving direction of the moving block 20. A scraping opening 81 is formed along the length of the scraper strip 80. The width of the scraping opening 81 is larger than the thickness of the sliding door 30 to ensure that the sliding door 30 can pass smoothly through the scraping opening 81, while also ensuring that the periphery of the scraping opening 81 fits tightly against the sliding door 30. The edges of the scraping opening 81 are chamfered to avoid scratching the surface of the sliding door 30.

[0063] During the closing process of the sliding door 30, the moving block 20 moves towards the first buffer 51. Simultaneously, the sliding door 30 moves smoothly along the guide rail 70 and passes through the scraper opening 81 on the scraper strip 80. As the sliding door 30 passes through the scraper opening 81, the edge of the scraper strip 80 scrapes away the chips adhering to the surface of the sliding door 30, preventing chips from entering the equipment. The scraper strip 80 effectively improves the chip-proof performance of the integrated door device, ensuring the cleanliness and normal operation of the equipment's interior.

[0064] In some implementations, reference Figure 1 and Figure 2 A rodless cylinder 41 is selected as the driving component 40. The rodless cylinder 41 has the advantages of compact structure, small footprint, and smooth movement. The rodless cylinder 41 is fixed to the mounting bracket 10 with bolts and is parallel to the moving direction of the moving block 20. A first air port 42 is provided at one end of the rodless cylinder 41. The first air port 42 is connected to the air source system through an air pipe, and a solenoid valve and a pressure regulating valve are installed on the air pipe. The solenoid valve is used to control the opening and closing of the air circuit, and the pressure regulating valve is used to regulate the air pressure entering the rodless cylinder 41 to ensure that the air pressure is stable within a suitable range. When air enters through the first air port 42, the compressed air pushes the piston inside the rodless cylinder 41 to extend, thereby driving the moving block 20 to move along the rodless cylinder 41 in the direction of closing the moving door 30, realizing the opening and closing of the moving door 30. A second air port 43 is provided at the other end of the rodless cylinder 41, which is also connected to the air source system through an air pipe, and a solenoid valve and a pressure regulating valve are installed thereon. When air enters through the second air port 43, the compressed air pushes the piston to move in the opposite direction, causing the moving block 20 to move along the rodless cylinder 41 in the direction of opening the moving door 30, thereby opening the moving door 30.

[0065] For example, when the sliding door 30 needs to be opened, the operator issues an opening command through the control panel. Upon receiving the command, the control system opens the solenoid valve connected to the second air port 43, allowing compressed air to enter the rodless cylinder 41 through the second air port 43. The rodless cylinder 41 then drives the moving block 20 along the direction of the rodless cylinder 41 towards the opening of the sliding door 30 (e.g., ...). Figure 1The sliding door 30 moves upwards. Simultaneously, the sliding door 30 slides smoothly along the guide rail 70. As the sliding block 20 gradually approaches its opening limit position, the sensing engagement part 61 mounted on the sliding block 20 approaches the first sensing part 62. The sensing engagement part 61 senses the first sensing part 62, generates a sensing signal, and immediately transmits it to the equipment's control system. Upon receiving the signal, the control system generates other working signals to indicate that the sliding door 30 is now fully open. Applying the door device of this application to a machine tool's tool magazine, when the sliding door 30 is fully open, the spindle 100 can retrieve a tool from the tool magazine through the sliding door 30.

[0066] When the tool removal is complete and the movable door 30 needs to be closed, the operator issues a closing command. The control system opens the solenoid valve connected to the first air port 42, and compressed air enters the rodless cylinder 41 through the first air port 42. The rodless cylinder 41 drives the moving block 20 along the direction of the rodless cylinder 41 towards the closing of the movable door 30 (e.g., ...). Figure 1 The sliding door 30 moves smoothly along the guide rail 70 as it moves below the guide rail 70. When the moving block 20 approaches the closed limit position, the sensing engagement part 61 approaches the second sensing part 63, generating a sensing signal and transmitting it to the control system. The control system then controls the solenoid valve connected to the first air port 42 to close, achieving a smooth closure of the sliding door 30 to its maximum state, ensuring the hygiene and normal operation of the equipment. The rapid and smooth opening and closing of the sliding door 30 is achieved by using the rodless cylinder 41 as the driving component 40.

[0067] In some implementations, reference Figure 1 and Figure 2 A mounting groove 12 is formed on the mounting bracket 10. The mounting groove 12 is rectangular in shape, and the mounting bracket 10 has sufficient edges for fixing. The moving block 20, the driving component 40, and the buffer component 50 are all located within the mounting groove 12. The sliding door 30 covers the opening of the mounting groove 12, and the sliding door 30 and the mounting groove 12 form a closed receiving cavity, which improves the moisture-proof and dust-proof capabilities.

[0068] In some implementations, reference Figure 2 and Figure 4 The mounting bracket 10 is provided with a through inspection port 11, which is equipped with a cover plate. By opening or removing the cover plate, the interior of the receiving cavity can be seen. The working condition of each component in the receiving cavity can be inspected and repaired through the inspection port 11.

[0069] A second aspect of the present invention provides a tool magazine device, with reference to... Figure 1 , Figure 2 and Figure 4The device includes a protective housing 91, a tool magazine, and any one of the above-mentioned integrated door components. The protective housing 91 can be welded from cold-rolled steel plates and can effectively protect the internal tool magazine and tools 93 from external impacts and the intrusion of dust, chips, and other debris. The tool magazine is fixedly installed inside the protective housing 91.

[0070] A blade outlet 92 is provided on one side of the protective housing 91. The position of the blade outlet 92 corresponds to the blade 93 at the blade magazine's blade outlet position, ensuring that the blade 93 can smoothly pass through the blade outlet 92 for blade changing. The mounting bracket 10 from the integrated door device is fixedly installed on the side of the protective housing 91 where the blade outlet 92 is provided. The mounting bracket 10 is fixed to the protective housing 91 with bolts. The sliding door 30 opens or closes the blade outlet 92 by reciprocating movement.

[0071] During normal machining, when a tool change operation is required, the control system issues a tool change command according to the requirements of the machining program. First, the drive unit 40 starts, moving the moving block 20 to gradually open the moving door 30 until the tool outlet 92 is fully open. Next, the tool magazine starts rotating, moving the tool 93 to be replaced to the tool outlet position, corresponding to the tool outlet 92. Then, the spindle 100 performs the tool change through this tool outlet 92. It should be noted that the specific method of tool change between the spindle 100 and the tool 93 in the tool magazine is beyond the scope of this application. Once the tool change conditions are provided in this application, the tool change method of the spindle 100 can use any existing technology. After the tool change is completed, the drive unit 40 moves the moving block 20 in the opposite direction until the moving door 30 is fully closed, the tool outlet 92 is sealed, and the tool magazine device 90 returns to its initial state. Through this design of the tool magazine device 90, the machining center achieves efficient and accurate tool change operations, improving machining efficiency and accuracy.

[0072] A third aspect of the present invention provides a machine tool, with reference to... Figure 2 , Figure 4 and Figure 5 The device includes a base, a worktable, a column, a spindle 100, a protective cover 200, and the aforementioned tool magazine device 90. The worktable and column are respectively positioned on opposite sides of the base, and the spindle 100 is mounted on the column. The protective cover 200 covers the base, and one side of the protective cover 200 has a tool mounting port 201. The tool magazine device 90 is installed on the side of the protective cover 200 with the tool mounting port 201, and the tool outlet 92 corresponds to the tool mounting port 201. The spindle 100 is positioned opposite the tool outlet 92, and a tool 93 is mounted through the tool outlet 92. When the tool magazine device 90 of this application is applied to a machine tool, when the sliding door 30 is opened, the tool outlet 92 is opposite to the tool mounting port 201 on the protective cover 200, so that the spindle 100 inside the protective cover 200 can retrieve a tool through the tool outlet 92.

[0073] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An integrated door assembly, comprising: include: Mounting bracket (10); The movable block (20) is movably mounted on the mounting bracket (10); A movable door (30) is located on the side of the mounting bracket (10) where the movable block (20) is provided, and the movable door (30) is fixedly connected to the movable block (20); A drive unit (40) is disposed on the mounting bracket (10), and the drive unit (40) is connected to the movable block (20) for driving the movable block (20) to move; A buffer (50) is provided on the mounting bracket (10). The buffer (50) includes a first buffer (51) and a second buffer (52) arranged at intervals. The first buffer (51) is provided on one side of the moving direction of the moving block (20), and the second buffer (52) is provided on the other side of the moving direction of the moving block (20). The movable block (20) is disposed between the first buffer (51) and the second buffer (52). When the movable door (30) is in its maximum open state, the first buffer (51) cushions against the movable block (20). When the movable door (30) is in its maximum closed state, the second buffer (52) cushions against the movable block (20).

2. The integrated door device of claim 1, wherein It also includes an electronic sensing component (60), which comprises: A sensing engagement part (61) is provided on the movable block (20); The first sensing part (62) is disposed on the mounting bracket (10) and paired with the first buffer (51). The first sensing part (62) cooperates with the sensing mating part (61) to generate a first sensing signal. The second sensing part (63) is disposed on the mounting bracket (10) and paired with the second buffer (52). The second sensing part (63) cooperates with the sensing mating part (61) to generate a second sensing signal.

3. The integrated door device according to claim 1 or 2, characterized in that, It also includes a guide rail (70) disposed on the mounting bracket (10), the guide rail (70) being parallel to the moving direction of the moving block (20), the moving door (30) being slidably connected to the guide rail (70), and the moving door (30) having a plate-like structure.

4. The integrated door device according to claim 3, characterized in that, The guide rail (70) is made of phenolic resin and is located on both sides of the mounting bracket (10). Both sides of the movable door (30) are slidably connected to the guide rail (70).

5. The integrated door device of claim 3, wherein It also includes a scraper (80) disposed on the mounting bracket (10), the length direction of the scraper (80) being perpendicular to the moving direction of the moving block (20), and a scraper opening (81) being disposed along the length direction of the scraper (80), the moving door (30) passing through the scraper opening (81) and closely fitting the periphery of the scraper opening (81).

6. The integrated door device of claim 3, wherein The driving component (40) is a rodless cylinder (41). One end of the rodless cylinder (41) is provided with a first air vent (42). When air is introduced into the first air vent (42), the moving block (20) moves along the rodless cylinder (41) in the direction that the moving door (30) closes. The other end of the rodless cylinder (41) is provided with a second air inlet (43). When air is introduced through the second air inlet (43), the moving block (20) moves along the rodless cylinder (41) in the direction that the moving door (30) opens.

7. The integrated door device of claim 3, wherein The mounting bracket (10) includes a mounting groove (12) formed by the recess of the plate. The moving block (20), the driving component (40) and the buffer component (50) are all located in the mounting groove (12). The moving door (30) covers the opening of the mounting groove (12) and forms a receiving cavity with the mounting groove (12).

8. The integrated door device of claim 7, wherein The mounting bracket (10) is also provided with an inspection port (11), and the inspection port (11) is provided with a transparent cover.

9. A tool magazine device, characterized by The device includes a protective housing (91), a knife magazine, and an integrated door device as described in any one of claims 1-8. The knife magazine is disposed inside the protective housing (91). A knife outlet (92) is provided on one side of the protective housing (91). The knife (93) of the knife magazine at the knife outlet position is correspondingly disposed with the knife outlet (92) so as to exit through the knife outlet (92). The mounting bracket (10) is fixedly installed on the side of the protective housing (91) where the blade outlet (92) is provided, and the movable door (30) is used to open or close the blade outlet (92).

10. A machine tool, characterized by It includes a base, a worktable, a column, a spindle (100), a protective cover (200), and a tool magazine device (90) as described in claim 9. The worktable and the column are disposed on the base, and the spindle (100) is disposed on the column. The protective cover (200) covers the base, the tool magazine device (90) is installed on the protective cover (200), a tool mounting port (201) is provided on one side of the protective cover (200), the tool outlet port (92) corresponds to the tool mounting port (201), the spindle (100) is arranged opposite to the tool outlet port (92), and the tool (93) is installed through the tool outlet port (92).

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