Tool magazine door structure for machining center

Abstract

The utility model relates to the technical field of machine tool machining, and discloses a tool magazine door structure for a machining center, which comprises a main body and a driving component arranged on one side of the main body. The sliding blocks connected with the upper side and the lower side are driven by the moving seat to move along the sliding grooves, when one end of the first connecting rod moves along with the sliding blocks, the other end of the first connecting rod drives the door body to move through the connecting seat, meanwhile, the pulleys slide along the outer sides of the guide plates to guide the moving path of the door body, and after the pulleys slide into the inner sides of the guide grooves, the door body enters the inner wall of the main body. Closing of the tool magazine door is completed, and the sealing performance of the door body is improved; the first transmission rod rotates clockwise, meanwhile, one end of the second transmission rod is driven to move backwards, the other end of the second transmission rod drives the sealing plate to turn over with the rotating base as the circle center, communication between the interior of the tool magazine and the outside is completed, the opening and closing frequency of the tool magazine door is reduced, and the dustproof effect during ventilation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tool processing, in particular to a tool magazine door structure for a processing center. Background Art

[0002] The tool magazine door is an important component of the machining center. It is mainly responsible for protecting the tools in the tool magazine and ensuring the safety and stability of the tools during storage and tool changing.

[0003] During the use of the existing tool magazine door structure for machining centers, most of the tool magazine doors are set to open and close in a horizontal manner. There is a gap between the tool magazine door and the sliding track, resulting in poor sealing of the tool magazine. Insufficient sealing allows dust, chips and other impurities generated during the machining process to easily enter the tool magazine through the gap, causing pollution and wear to the cutting tools, reducing the service life of the cutting tools. Proper ventilation can maintain the stability of the temperature and humidity inside the tool magazine, which is crucial for maintaining the accuracy and performance of the cutting tools. It is usually necessary to open the tool magazine door for ventilation to connect the inside of the tool magazine with the outside world, which will cause dust to enter the inside of the tool magazine. At the same time, frequent opening of the tool magazine door will accelerate the wear of parts, thereby increasing maintenance costs. Utility Model Content

[0004] The purpose of the utility model is to provide a tool magazine door structure for a machining center to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a tool magazine door structure for a machining center, comprising a main body, a door body provided on the inner side of the main body, a fixing frame and a guide plate fixedly connected to the inner side of the main body, a fixing plate fixedly connected to one side of the door body, and further comprising:

[0006] A driving assembly is provided on one side of the main body, a moving seat is provided on the outside of the driving assembly, two sets of identical sliding assemblies are symmetrically provided on the outside of the moving seat, a connecting assembly is provided on one side of the sliding assembly to drive the door body to move, a pulley is provided at one end of the connecting assembly, and a guide groove for guiding the moving path of the door body is slidably connected to the outer side of the pulley;

[0007] An adjusting assembly is arranged on the top of the fixed plate, and a transmission assembly is arranged on the outside of the adjusting assembly to drive the sealing plate to flip, a sealing plate is arranged at one end of the transmission assembly, a rotating assembly is arranged on one side of the sealing plate, and a filter screen for intercepting dust is arranged on the inner side of the door body.

[0008] Preferably, the driving assembly includes a first motor arranged outside the main body, and a bidirectional screw is provided at the output end of the first motor.

[0009] Preferably, the sliding assembly includes a slider fixed to the outer side of the movable seat, and the outer side of the slider is slidably connected to a sliding groove.

[0010] Preferably, the connecting assembly includes a first connecting rod and a second connecting rod rotated on one side of the slider, and four connecting seats are provided on one side of the door body.

[0011] Preferably, the adjustment assembly includes a second motor arranged on the top of the fixed plate, and a transmission shaft is provided at the output end of the second motor.

[0012] Preferably, the transmission assembly includes a first transmission rod fixed to the outside of the transmission shaft, and one end of the first transmission rod is rotatably connected to the second transmission rod.

[0013] Preferably, the rotating assembly includes a connecting block fixed to one side of the sealing plate, and the outer side of the connecting block is rotatably connected to a rotating seat.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] The utility model drives the sliding blocks connected at the upper and lower sides to move along the sliding groove by the moving seat. When one end of the first connecting rod follows the movement of the sliding block, the other end drives the door body to move through the connecting seat. At the same time, the pulley slides along the outer side of the guide plate to guide the movement path of the door body. After the pulley slides into the inner side of the guide groove, the door body enters the inner wall of the main body to complete the closing of the tool magazine door, thereby improving the sealing of the door body; the first transmission rod rotates clockwise and drives one end of the second transmission rod to move backward at the same time, and the other end of the second transmission rod drives the sealing plate to complete the flipping with the rotating seat as the center of the circle, thereby completing the connection between the inside of the tool magazine and the outside world, reducing the frequency of opening and closing of the tool magazine door, and improving the dust-proof effect during ventilation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A structural schematic diagram of a preferred embodiment of a tool magazine door structure for a machining center provided by the utility model;

[0017] Figure 2 This is a schematic diagram of the inner structure of the main body provided by the utility model;

[0018] Figure 3 A schematic diagram of the structure of the connection assembly provided by the utility model;

[0019] Figure 4 This is a schematic diagram of the transmission assembly structure provided by the utility model.

[0020] In the figure: 1. Main body; 2. Door body; 3. Fixed frame; 4. Guide plate; 5. Fixed plate; 6. Drive assembly; 61. First motor; 62. Bidirectional screw; 7. Moving seat; 8. Sliding assembly; 81. Slider; 82. Slide groove; 9. Connecting assembly; 91. First connecting rod; 92. Second connecting rod; 93. Connecting seat; 10. Pulley; 11. Guide groove; 12. Adjusting assembly; 121. Second motor; 122. Transmission shaft; 13. Transmission assembly; 131. First transmission rod; 132. Second transmission rod; 14. Sealing plate; 15. Rotating assembly; 151. Connecting block; 152. Rotating seat; 16. Filter. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4As shown, a tool magazine door structure for a machining center includes a main body 1, a door body 2 is provided on the inner side of the main body 1, a fixing frame 3 and a guide plate 4 are fixedly connected to the inner side of the main body 1, and a fixing plate 5 is fixedly connected to one side of the door body 2. It also includes: a driving component 6 is provided on one side of the main body 1, and a moving seat 7 is provided on the outer side of the driving component 6. By setting the moving seat 7, when the first motor 61 drives the bidirectional screw 62 to rotate, the bidirectional screw 62 drives the moving seat 7 threadedly connected to its outer side to move laterally; two groups of identical sliding components 8 are symmetrically provided on the outer side of the moving seat 7, and a connecting component 9 that drives the door body 2 to move is provided on one side of the sliding component 8, and a pulley 10 is provided at one end of the connecting component 9. By setting the pulley 10, when it moves following one end of the first connecting rod 91, it slides along the outer side of the guide plate 4, providing a guide path for the movement of the door body 2. Towards; the outer side of the pulley 10 is slidingly connected with a guide groove 11 for guiding the moving path of the door body 2. By setting the guide groove 11, the guide groove 11 is an oblique groove design. After the pulley 10 slides into its inner side, the door body 2 enters the inner wall of the main body 1, completing the closing of the tool magazine door; an adjusting component 12 is arranged on the top of the fixed plate 5, and a transmission component 13 is arranged on the outer side of the adjusting component 12 to drive the sealing plate 14 to flip. A sealing plate 14 is arranged at one end of the transmission component 13. By setting the sealing plate 14, it is convenient to flip into the inner side of the door body 2 after the ventilation inside the tool magazine is completed, blocking the connection between the tool magazine and the outside world; a rotating component 15 is provided on one side of the sealing plate 14, and a filter screen 16 for intercepting dust is provided on the inner side of the door body 2. By setting the filter screen 16, it is convenient to intercept dust in the air entering the inside of the tool magazine, thereby improving the dustproof effect and reducing the impact of dust on the tool.

[0023] The driving assembly 6 includes a first motor 61 arranged on the outside of the main body 1. By setting the first motor 61, the bidirectional screw 62 is driven to rotate when it is started; the output end of the first motor 61 is provided with a bidirectional screw 62. By setting the bidirectional screw 62, the outer movable seat 7 is driven to move when it rotates; the sliding assembly 8 includes a slider 81 fixed to the outer side of the movable seat 7. By setting the slider 81, the slider 81 connected on the upper and lower sides is driven to move along the slide groove 82 when the movable seat 7 moves; the outer side of the slider 81 is slidably connected to the slide groove 82. By setting the slide groove 82, a guide is provided for the moving path of the slider 81 to improve the stability of the movement of the slider 81; the connecting assembly 9 includes a first connecting rod 91 and a second connecting rod 92 rotated on one side of the slider 81. By setting the first connecting rod 91, when it moves with the slider 81, the other end drives the door body 2 to move, and the pulley 10 slides along the outer side of the guide plate 4 to guide the moving path of the door body 2; by setting the second connecting rod 92, it is convenient to pull and drive the door body 2 to move; four connecting seats 93 are provided on one side of the door body 2.

[0024] The adjusting assembly 12 includes a second motor 121 arranged at the top of the fixed plate 5. By providing the second motor 121, it is convenient to drive the transmission shaft 122 to rotate; the output end of the second motor 121 is provided with a transmission shaft 122, and by providing the transmission shaft 122, it can drive the first transmission rod 131 to rotate accordingly; the transmission assembly 13 includes a first transmission rod 131 on the outer side of the fixed transmission shaft 122. By providing the first transmission rod 131, when it rotates, it drives the second transmission rod 132 connected at one end to rotate; one end of the first transmission rod 131 is rotatably connected to the second transmission rod 132. By providing the second transmission rod 132, when the first transmission rod 131 rotates clockwise, it drives one end to move backward, and its other end drives the sealing plate 14 to complete the flip with the rotating seat 152 as the center of the circle; the rotating assembly 15 includes a connecting block 151 fixed to one side of the sealing plate 14, and the outer side of the connecting block 151 is rotatably connected to the rotating seat 152. By providing the rotating seat 152, it is convenient for the sealing plate 14 to rotate with it as the center of the circle, thereby improving the stability of the flipping of the sealing plate 14.

[0025] When the door 2 is opened and closed, the first motor 61 drives the bidirectional screw 62 to drive the movable seat 7 to move. At the same time, the movable seat 7 drives the sliders 81 connected on the upper and lower sides to move along the slide groove 82. When one end of the first connecting rod 91 follows the movement of the slider 81, the other end drives the door body 2 to move through the connecting seat 93. At the same time, the pulley 10 slides along the outer side of the guide plate 4 to guide the movement path of the door body 2. After the pulley 10 slides into the inner side of the guide groove 11, the door body 2 enters the inner wall of the main body 1 to complete the closing of the tool magazine door, thereby improving the sealing of the door body 2.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tool magazine door structure for a machining center, comprising a main body (1), a door body (2) provided on the inner side of the main body (1), a fixing frame (3) and a guide plate (4) fixedly connected to the inner side of the main body (1), and a fixing plate (5) fixedly connected to one side of the door body (2), characterized in that: Also includes: A driving assembly (6) is provided on one side of the main body (1), a moving seat (7) is provided on the outer side of the driving assembly (6), two sets of identical sliding assemblies (8) are symmetrically provided on the outer side of the moving seat (7), a connecting assembly (9) for driving the door body (2) to move is provided on one side of the sliding assembly (8), a pulley (10) is provided at one end of the connecting assembly (9), and a guide groove (11) for guiding the moving path of the door body (2) is slidably connected to the outer side of the pulley (10); An adjusting assembly (12) is arranged on the top of the fixed plate (5), and a transmission assembly (13) for driving the sealing plate (14) to flip is arranged on the outer side of the adjusting assembly (12), a sealing plate (14) is arranged at one end of the transmission assembly (13), and a rotating assembly (15) is arranged on one side of the sealing plate (14), and a filter (16) for intercepting dust is arranged on the inner side of the door body (2).

2. The tool magazine door structure for a machining center according to claim 1, characterized in that: The driving assembly (6) comprises a first motor (61) arranged outside the main body (1), and a bidirectional screw (62) is provided at the output end of the first motor (61).

3. The tool magazine door structure for a machining center according to claim 1, characterized in that: The sliding assembly (8) comprises a sliding block (81) fixed to the outside of the moving seat (7), and the outside of the sliding block (81) is slidably connected to a sliding groove (82).

4. The tool magazine door structure for a machining center according to claim 3, characterized in that: The connecting assembly (9) comprises a first connecting rod (91) and a second connecting rod (92) which rotate on one side of the slider (81), and four connecting seats (93) are provided on one side of the door body (2).

5. The tool magazine door structure for a machining center according to claim 1, characterized in that: The adjustment assembly (12) comprises a second motor (121) arranged on the top of the fixed plate (5), and a transmission shaft (122) is provided at the output end of the second motor (121).

6. The tool magazine door structure for a machining center according to claim 5, characterized in that: The transmission assembly (13) comprises a first transmission rod (131) outside a fixed transmission shaft (122), and one end of the first transmission rod (131) is rotatably connected to a second transmission rod (132).

7. The tool magazine door structure for a machining center according to claim 1, characterized in that: The rotating assembly (15) comprises a connecting block (151) fixed to one side of the sealing plate (14), and the outer side of the connecting block (151) is rotatably connected to a rotating seat (152).

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