Protective cover for drilling machine machining

Abstract

The utility model relates to the technical field of drilling machine machining, and discloses a protective cover for drilling machine machining, which comprises a base and a protective cover body, the top of the base is fixedly connected with a stand column, the top of the stand column is provided with a spindle box, the right side of the stand column is provided with a workbench, and the bottom of the protective cover body is fixedly connected with a discharge box. A movable cleaning mechanism is arranged in the protective cover body, an auxiliary mounting mechanism is arranged outside the protective cover body, in the using process, through work of a first motor, adjustment of the position of a scraping plate is facilitated, so that waste chips in the protective cover body are scraped to one side of a discharging box, through work of a second motor, left-right reciprocating motion of a knocking plate is facilitated, and the waste chips in the protective cover body are scraped to one side of the discharging box. The discharge box can be knocked, so that the blockage condition in the chip removal process of the discharge box is avoided, the position of the mounting block can be conveniently adjusted and limited through the movement of the sliding plate, and the mounting and use of workbenches of different models can be met.

Description

Technical Field

[0001] This utility model relates to the field of drilling machine processing technology, specifically a protective cover for drilling machine processing. Background Technology

[0002] A drilling machine is a machine tool that mainly uses a drill bit to machine holes in a workpiece. Usually, the rotation of the drill bit is the main motion, and the axial movement of the drill bit is the feed motion. Because drilling is performed using a drill bit, the resulting chips will fly everywhere, so a protective cover is needed when using a drilling machine.

[0003] In the existing technology, the protective cover is usually rigidly connected to the drilling machine frame by an angle steel bracket, or directly fastened to the workpiece surface for tool-free installation. This type of installation has limitations and cannot well meet the requirements for adapting to different types of drilling and different sizes of workpieces. At the same time, the existing protective cover only serves a protective function and still results in the accumulation of waste chips. Therefore, it is necessary to improve the protective cover for drilling machine processing to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a protective cover for drilling machine processing, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a protective cover for drilling machine processing, comprising a base and a protective cover body, a column fixedly connected to the top of the base, a spindle box provided at the top of the column, a worktable provided on the right side of the column, a discharge box fixedly connected to the bottom of the protective cover body, a movable cleaning mechanism provided inside the protective cover body, and an auxiliary installation mechanism provided outside the protective cover body.

[0006] The cleaning mechanism includes a scraping component and a discharge component. The scraping component is located on the back of the protective cover, and the discharge component is located on the right side of the discharge box.

[0007] Preferably, the scraping assembly includes a connecting platform, which is fixedly connected to the back of the protective cover. A first motor is fixedly connected to the left side of the connecting platform. The output end of the first motor extends through the connecting platform to a threaded rod that is fixedly connected to an internal fixed connecting frame. A limit rod is fixedly connected inside the connecting platform. A movable frame is slidably connected to the outside of the limit rod. A scraper is fixedly connected to the front of the movable frame. An accordion baffle is fixedly connected to the outside of the movable frame to facilitate adjustment of the scraper position, thereby scraping the waste inside the protective cover to one side of the discharge box for easy subsequent cleaning.

[0008] Preferably, the accordion baffle is fixedly connected to the protective cover, the movable frame is threadedly connected to the threaded rod, the movable frame is slidably connected to the connecting platform, and the movable frame is slidably connected to the protective cover, which facilitates a more stable cleaning process.

[0009] Preferably, the discharge assembly includes a support base, which is fixedly connected to the right side of the discharge box. A second motor is fixedly connected to the top of the support base, and a connecting rod is fixedly connected to the output end of the second motor. A slide rail frame is fixedly connected to the right side of the discharge box, and a limit plate is slidably connected inside the slide rail frame. A striking plate is fixedly connected to the left side of the limit plate to facilitate the reciprocating movement of the striking plate, thereby satisfying the striking operation of the discharge box and preventing blockage during the chip discharge process.

[0010] Preferably, the striking plate contacts the discharge box, and the limiting plate has a groove at the corresponding position of the connecting rod, and the connecting rod is movably connected inside the groove, which facilitates a more stable chip removal process.

[0011] Preferably, the auxiliary installation mechanism includes a mounting frame, which is fixedly connected to the outside of the protective cover. A slider is movably connected inside the mounting frame, and a mounting block is fixedly connected to the bottom of the slider. A sliding rod is fixedly connected to the end of the slider away from the mounting frame, and a spring is fixedly connected to the end of the sliding rod near the slider. A sliding plate is fixedly connected to the end of the spring near the slider, and a locking block is fixedly connected to the end of the sliding plate near the slider. This facilitates the adjustment and limiting of the position of the mounting block, thereby meeting the installation and use requirements of different models of workbenches.

[0012] Preferably, the slide plate and the slide rod are slidably connected, the mounting bracket and the corresponding position of the locking block are provided with a groove, and the locking block is inserted into the groove. A locking bolt is provided between the mounting block and the worktable to facilitate a more stable installation process.

[0013] Compared with the prior art, this utility model provides a protective cover for drilling machine processing, which has the following beneficial effects:

[0014] 1. The protective cover for drilling machine processing has a movable cleaning mechanism. During use, the first motor rotates the threaded rod, which allows for easy adjustment of the scraper position. This scrapes the waste inside the protective cover to one side of the discharge box for easy subsequent cleaning. The second motor rotates the connecting rod, which allows the striking plate to move back and forth, enabling the striking operation of the discharge box and preventing blockage during the chip discharge process.

[0015] 2. The protective cover for this drilling machine, through the auxiliary installation mechanism, allows for easy adjustment and limiting of the mounting block position during use via the movement of the sliding plate and the spring, thus meeting the installation and use requirements of different models of worktables. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the scraping component structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the scraping component of this utility model;

[0020] Figure 4 This is a schematic diagram of the material discharge assembly structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the auxiliary installation mechanism of this utility model;

[0022] Figure 6 This is a schematic diagram of the internal structure of the auxiliary installation mechanism of this utility model.

[0023] In the diagram: 1. Base; 2. Column; 3. Workbench; 4. Spindle box; 5. Protective cover; 6. Discharge box; 7. Movable cleaning mechanism; 71. Scraping assembly; 711. Connecting table; 712. First motor; 713. Movable frame; 714. Bellows baffle; 715. Scraper; 716. Threaded rod; 717. Limiting rod; 72. Discharge assembly; 721. Support seat; 722. Second motor; 723. Connecting rod; 724. Slide rail frame; 725. Limiting plate; 726. Striking plate; 8. Auxiliary installation mechanism; 81. Mounting frame; 82. Slider; 83. Mounting block; 84. Slide rod; 85. Spring; 86. Slide plate; 87. Locking block. Detailed Implementation

[0024] 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.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] Example 1:

[0027] Please see Figure 1-4 This utility model provides a technical solution: a protective cover for drilling machine processing, including a base 1 and a protective cover body 5. A column 2 is fixedly connected to the top of the base 1, a spindle box 4 is provided on the top of the column 2, a worktable 3 is provided on the right side of the column 2, a discharge box 6 is fixedly connected to the bottom of the protective cover body 5, a movable cleaning mechanism 7 is provided inside the protective cover body 5, and an auxiliary installation mechanism 8 is provided outside the protective cover body 5.

[0028] The cleaning mechanism 7 includes a scraping component 71 and a discharge component 72. The scraping component 71 is located on the back of the protective cover 5, and the discharge component 72 is located on the right side of the discharge box 6.

[0029] Furthermore, the scraping assembly 71 includes a connecting platform 711, which is fixedly connected to the back of the protective cover 5. A first motor 712 is fixedly connected to the left side of the connecting platform 711. The output end of the first motor 712 extends through the connecting platform 711 to a threaded rod 716 fixedly connected to the internal fixed connecting frame. A limiting rod 717 is fixedly connected inside the connecting platform 711. A movable frame 713 is slidably connected to the outside of the limiting rod 717. A scraper 715 is fixedly connected to the front of the movable frame 713. A bellows baffle 714 is fixedly connected to the outside of the movable frame 713 to facilitate adjustment of the position of the scraper 715, thereby scraping the waste inside the protective cover 5 to one side of the discharge box 6 for easy subsequent cleaning.

[0030] Furthermore, the accordion baffle 714 is fixedly connected to the protective cover 5, the movable frame 713 is threadedly connected to the threaded rod 716, the movable frame 713 is slidably connected to the connecting table 711, and the movable frame 713 is slidably connected to the protective cover 5, which facilitates a more stable cleaning process.

[0031] Furthermore, the discharge assembly 72 includes a support base 721, which is fixedly connected to the right side of the discharge box 6. A second motor 722 is fixedly connected to the top of the support base 721, and a connecting rod 723 is fixedly connected to the output end of the second motor 722. A slide rail frame 724 is fixedly connected to the right side of the discharge box 6. A limit plate 725 is slidably connected inside the slide rail frame 724. A striking plate 726 is fixedly connected to the left side of the limit plate 725, which facilitates the reciprocating movement of the striking plate 726 to the left and right, satisfying the need to perform a striking operation on the discharge box 6, thereby preventing blockage during the chip discharge process of the discharge box 6.

[0032] Furthermore, the striking plate 726 contacts the discharge box 6, and the limiting plate 725 and the connecting rod 723 are provided with grooves at corresponding positions, and the connecting rod 723 is movably connected inside the groove, which makes the chip removal process more stable.

[0033] Example 2:

[0034] Please see Figure 5-6 Furthermore, in conjunction with Embodiment 1, the auxiliary installation mechanism 8 includes a mounting frame 81, which is fixedly connected to the outside of the protective cover 5. A slider 82 is movably connected inside the mounting frame 81. A mounting block 83 is fixedly connected to the bottom of the slider 82. A sliding rod 84 is fixedly connected to the end of the slider 82 away from the mounting frame 81. A spring 85 is fixedly connected to the end of the sliding rod 84 near the slider 82. A sliding plate 86 is fixedly connected to the end of the spring 85 near the slider 82. A locking block 87 is fixedly connected to the end of the sliding plate 86 near the slider 82, which facilitates the adjustment and limiting of the position of the mounting block 83, thereby meeting the installation and use requirements of different models of workbenches 3.

[0035] Furthermore, the slide plate 86 is slidably connected to the slide rod 84, and the mounting bracket 81 and the corresponding position of the locking block 87 are provided with grooves, and the locking block 87 is inserted into the groove. A locking bolt is provided between the mounting block 83 and the worktable 3 to facilitate a more stable installation process.

[0036] In actual operation, when this device is used, the operator first adjusts it according to the model of workbench 3. The operator pulls the slide plate 86, and the movement of the slide plate 86, in conjunction with the spring 85, causes the locking block 87 to move. The movement of the slider 82 causes the mounting block 83 to move until it matches the reserved mounting hole position on workbench 3. Then, the slide plate 86 is released, and under the action of the spring 85, the locking block 87 is inserted into the mounting bracket 81. After installation, the workpiece to be processed is placed on the top of workbench 3. The column 2 and the spindle box 4 work to start drilling. The waste chips generated by drilling follow the rotation of the tool and splash into the protective cover 5. The first motor 712 works to make the threaded rod 716 rotate, which, in conjunction with the limit rod 717, makes the movable frame 713 move, thereby making the scraper 715 move. The second motor 722 works to make the connecting rod 723 rotate, thereby making the limit plate 725 slide inside the slide rail frame 724, thereby realizing the reciprocating motion of the striking plate 726 to satisfy the striking operation of the discharge box 6.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A protective cover for drilling machine processing, comprising a base (1) and a protective cover body (5), characterized in that: The base (1) is fixedly connected to the top of the column (2), the column (2) is provided with the top of the spindle box (4), the column (2) is provided with the right side of the workbench (3), the protective cover (5) is fixedly connected to the bottom of the discharge box (6), the protective cover (5) is provided with the movable cleaning mechanism (7) inside, and the protective cover (5) is provided with the auxiliary installation mechanism (8) outside; The active cleaning mechanism (7) includes a scraping component (71) and a discharge component (72). The scraping component (71) is located on the back of the protective cover (5), and the discharge component (72) is located on the right side of the discharge box (6).

2. The protective cover for drilling machine processing according to claim 1, characterized in that: The scraping assembly (71) includes a connecting platform (711), which is fixedly connected to the back of the protective cover (5). A first motor (712) is fixedly connected to the left side of the connecting platform (711). The output end of the first motor (712) extends through the connecting platform (711) and is fixedly connected to a threaded rod (716). A limit rod (717) is fixedly connected inside the connecting platform (711). A movable frame (713) is slidably connected to the outside of the limit rod (717). A scraper (715) is fixedly connected to the front of the movable frame (713). A bellows baffle (714) is fixedly connected to the outside of the movable frame (713).

3. A protective cover for drilling machine processing according to claim 2, characterized in that: The accordion baffle (714) is fixedly connected to the protective cover (5), the movable frame (713) is threadedly connected to the threaded rod (716), the movable frame (713) is slidably connected to the connecting platform (711), and the movable frame (713) is slidably connected to the protective cover (5).

4. A protective cover for drilling machine processing according to claim 1, characterized in that: The discharge assembly (72) includes a support base (721), which is fixedly connected to the right side of the discharge box (6). A second motor (722) is fixedly connected to the top of the support base (721), and a connecting rod (723) is fixedly connected to the output end of the second motor (722). A slide rail frame (724) is fixedly connected to the right side of the discharge box (6), and a limit plate (725) is slidably connected inside the slide rail frame (724). A striking plate (726) is fixedly connected to the left side of the limit plate (725).

5. A protective cover for drilling machine processing according to claim 4, characterized in that: The striking plate (726) contacts the discharge box (6), and the limiting plate (725) and the connecting rod (723) are provided with grooves at corresponding positions, and the connecting rod (723) is movably connected inside the groove.

6. A protective cover for drilling machine processing according to claim 1, characterized in that: The auxiliary installation mechanism (8) includes a mounting frame (81), which is fixedly connected to the outside of the protective cover (5). A slider (82) is movably connected inside the mounting frame (81). A mounting block (83) is fixedly connected to the bottom of the slider (82). A sliding rod (84) is fixedly connected to the end of the slider (82) away from the mounting frame (81). A spring (85) is fixedly connected to the end of the sliding rod (84) near the slider (82). A sliding plate (86) is fixedly connected to the end of the spring (85) near the slider (82). A locking block (87) is fixedly connected to the end of the sliding plate (86) near the slider (82).

7. A protective cover for drilling machine processing according to claim 6, characterized in that: The slide plate (86) is slidably connected to the slide rod (84), the mounting bracket (81) and the corresponding position of the locking block (87) are provided with grooves, and the locking block (87) is inserted into the groove. The mounting block (83) and the worktable (3) are provided with locking bolts.

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