Movable milling unit and milling device

Abstract

The utility model relates to a movable milling unit and a milling device, the movable milling unit comprises a rack, the rack is longitudinally provided with a guide rail A, a material supporting guide rail and a guide rail B at intervals, the material supporting guide rail is slidably provided with a plurality of movable material supporting mechanisms, the guide rail A is slidably provided with a movable milling mechanism A, and the guide rail B is slidably provided with a movable milling mechanism B; the movable milling mechanism A is provided with a material pressing mechanism A, the movable milling mechanism B is provided with a material pressing mechanism B, the movable material supporting mechanism is used for supporting and laterally clamping a sectional material, the material pressing mechanism A or the material pressing mechanism B is matched with the movable material supporting mechanism to vertically press the sectional material, the movable milling mechanism A is used for milling the upper end face and the front end face of the sectional material, and the movable milling mechanism B is used for milling the rear end face of the sectional material. The milling mechanism B is moved to mill the rear end face and the lower end face of the profile; the milling device comprises the movable milling unit and a fixed material supporting mechanism. The whole machine has the advantages of being reasonable in structural design, more flexible in milling, capable of achieving multi-station milling, high in milling efficiency and the like.

Description

Technical field:

[0001] The utility model relates to the technical field of milling processing of building profiles, in particular to a mobile milling unit and a milling device. Background technology:

[0002] Building components such as doors, windows, sunrooms, and curtain walls are typically constructed from profiles through processes such as sawing, milling, and corner cutting. Milling is an essential process in profile processing, primarily used to create slots and holes, such as mounting holes for locking devices and drainage channels. Existing milling products fall into two main categories: CNC drilling and milling machines, which perform drilling and milling on profiles. These products are technologically mature, such as the CNC drilling and milling machine disclosed in a Chinese patent (Authorization Announcement No.: CN201632836U) and the multi-angle CNC drilling and milling machine disclosed in a Chinese patent (Authorization Announcement No.: CN212858501U). Another type of milling product is mainly used in conjunction with other processes, such as a sawing and milling processing center that cooperates with the sawing process to realize automatic loading, milling, sawing and unloading of profiles. This type of product mainly realizes integrated design and high overall processing efficiency. It has been gradually promoted and applied in recent years. For example, a multifunctional profile automatic sawing and milling processing system and method disclosed in a Chinese patent (Authorization Announcement No.: CN117600836B) and a door and window profile sawing and milling integrated processing line previously applied by our company (Authorization Announcement No.: CN220347712U) are generally integrated into the milling unit of the existing sawing and milling processing center. Each milling head is then individually controlled. This type of design layout has the advantages of compact structure and relatively low cost, and is therefore recognized by most users. However, with the promotion and application of sawing and milling machining centers, users have also discovered or realized some areas that need improvement in practice. For example, many users have reported that the existing sawing and milling machining centers have indeed improved production efficiency a lot compared with the traditional separate sawing and milling. However, the sawing and milling machining centers themselves have the situation of sawing and milling, milling and sawing, which undoubtedly limits the production efficiency of the whole machine. The root cause of the above problems is that the four milling heads are all integrated into a gantry, which limits the flexibility of milling and can only be performed one by one, which in turn restricts the milling efficiency.

[0003] It should be noted that the above content falls within the technical knowledge of the inventor and does not necessarily constitute prior art. Utility model content:

[0004] The purpose of the utility model is to solve the problems existing in the prior art and provide a mobile milling unit and a milling device, which have the advantages of reasonable structural design, more flexible milling, multi-station milling, and high milling efficiency.

[0005] The utility model achieves the above-mentioned purpose by adopting the following technical solutions:

[0006] The mobile milling unit includes a frame, which is longitudinally spaced apart with guide rails A, supporting guide rails and guide rails B. A plurality of mobile supporting mechanisms are slidably provided on the supporting guide rails. A mobile milling mechanism A is slidably provided on the guide rail A, and a mobile milling mechanism B is slidably provided on the guide rail B. A pressing mechanism A is provided on the mobile milling mechanism A, and a pressing mechanism B is provided on the mobile milling mechanism B. The mobile supporting mechanism supports and side clamps the profile. The pressing mechanism A or the pressing mechanism B cooperates with the mobile supporting mechanism to vertically press the profile. The mobile milling mechanism A mills the upper end face and front end face of the profile, and the mobile milling mechanism B mills the rear end face and lower end face of the profile.

[0007] The movable supporting mechanism includes a movable supporting frame slidingly arranged on the supporting guide rail, and a supporting adjustment motor is vertically provided on the movable supporting frame, and the supporting adjustment motor is connected to the supporting adjustment gear, and the corresponding frame is provided with a supporting adjustment rack engaged with the supporting adjustment gear. Two supporting wheels are horizontally spaced apart at the upper end of the movable supporting frame, and a supporting wheel is vertically provided at the rear end of the supporting wheel. A side clamping guide rail is longitudinally provided on the movable supporting frame, and a side clamping slide is provided on the side clamping guide rail, and a measuring clamping wheel is vertically provided on the side clamping slide. A side clamping cylinder is longitudinally provided on the movable supporting frame, and the side clamping cylinder is connected to the side clamping slide.

[0008] The mobile milling mechanism A includes a mobile milling seat A slidingly set on a guide rail A, a milling adjustment motor A is vertically provided on the mobile milling seat A, the milling adjustment motor A is connected to a milling adjustment gear A, and the corresponding frame is provided with a milling adjustment rack A engaged with the milling adjustment gear A, a two-axis electric slide A is provided on the mobile milling seat A, and the two-axis electric slide A realizes vertical and longitudinal translation in turn, a mounting plate A is provided on the two-axis electric slide A, a milling motor A is vertically provided on the mounting plate A, a milling cutter A is provided on the milling motor A, a milling motor B is longitudinally provided at the lower end of the mounting plate A, a milling cutter B is provided on the milling motor B, the milling cutter A mills the upper end face of the profile, and the milling cutter B mills the front end face of the profile.

[0009] The mounting plate A is provided with a bracket A, a cylinder A is vertically provided on the bracket A, a laser mounting seat A is provided on the cylinder A, a laser A is vertically provided on the laser mounting seat A, a bracket B is provided at the lower end of the mounting plate A, a cylinder B is longitudinally provided on the bracket B, a laser mounting seat B is provided on the cylinder B, and a laser B is longitudinally provided on the laser mounting seat B.

[0010] The pressing mechanism A includes a pressing support A arranged on a movable milling seat A, an adjusting guide rail A is longitudinally provided on the pressing support A, an adjusting slide A is provided on the adjusting guide rail A, an adjusting cylinder A is longitudinally provided on the movable milling seat A, the adjusting cylinder A is connected to the adjusting slide A, a pressing slider A is vertically provided on the adjusting slide A, a pressing guide rail A is provided on the pressing slider A, a pressing slide A is provided on the pressing guide rail A, a pressing cylinder A is vertically provided at the upper end of the pressing slide A, a pressing wheel A is provided at the lower end, and the pressing cylinder A is connected to the adjusting slide A.

[0011] The mobile milling mechanism B includes a mobile milling seat B slidably arranged on a guide rail B, a milling adjustment motor B is vertically provided on the mobile milling seat B, the milling adjustment motor B is connected to a milling adjustment gear B, and the corresponding frame is provided with a milling adjustment rack B that meshes with the milling adjustment gear B, a two-axis electric slide B is provided on the mobile milling seat B, the two-axis electric slide B realizes vertical and longitudinal translation in turn, a mounting plate B is provided on the two-axis electric slide B, and an adjustment guide rail C and an adjustment guide rail D are vertically spaced apart on the mounting plate B, and the adjustment guide rail C is provided with a plurality of adjustment rails. An adjusting slide C is provided on the adjusting slide C, a milling motor C is longitudinally provided on the adjusting slide C, the milling motor C is connected to a milling cutter C, an adjusting cylinder C is longitudinally provided on the mounting plate B, the adjusting cylinder C is connected to the adjusting slide C, an adjusting slide D is provided on the adjusting guide rail D, a milling motor D is vertically provided on the adjusting slide D, the milling motor D is connected to a milling cutter D, an adjusting cylinder D is longitudinally provided on the mounting plate B, the adjusting cylinder D is connected to the adjusting slide D, the milling cutter C mills the rear end face of the profile, and the milling cutter D mills the lower end face of the profile.

[0012] A laser mounting seat C is provided at the upper end of the mounting plate B, and a laser C is longitudinally provided on the laser mounting seat C.

[0013] The pressing mechanism B includes a pressing support B arranged on a movable milling seat B, an adjusting guide rail B is longitudinally provided on the pressing support B, an adjusting slide B is provided on the adjusting guide rail B, an adjusting cylinder B is longitudinally provided on the movable milling seat B, the adjusting cylinder B is connected to the adjusting slide B, a pressing cylinder B is vertically provided at the end of the adjusting slide B, a wheel seat is provided at the upper end of the pressing cylinder B, and a pressing wheel B is longitudinally provided on the wheel seat.

[0014] The milling device includes the mobile milling unit as described above, the end of the frame is provided with a fixed supporting mechanism, the fixed supporting mechanism includes a fixed supporting frame, the upper end of the fixed supporting frame is longitudinally provided with a supporting wheel A, the supporting wheel A is horizontally aligned with the supporting wheel on the mobile supporting mechanism, the fixed supporting frame behind the supporting wheel A is vertically provided with a supporting wheel A, the upper end of the fixed supporting frame is longitudinally provided with a side clamping guide rail A, the side clamping guide rail A is provided with a side clamping slide A, the side clamping slide A is vertically provided with a side clamping wheel A, and the fixed supporting frame is longitudinally provided with a side Clamping cylinder A, the side clamping cylinder A is connected to the side clamping slide A, the fixed supporting rack is also longitudinally provided with a pressure adjustment guide rail, the pressure adjustment guide rail is provided with a pressure adjustment slide, the upper end of the fixed supporting rack is longitudinally provided with a pressure adjustment cylinder, the pressure adjustment cylinder is connected to the pressure adjustment slide, the pressure adjustment slide is vertically provided with a pressure guide rail, the pressure guide rail is provided with a pressure slide, the lower end of the pressure slide is provided with a pressure wheel, the upper end of the pressure adjustment slide is vertically provided with a pressure cylinder, and the pressure cylinder is connected to the pressure slide.

[0015] The utility model adopts the above structure, which can bring the following beneficial effects:

[0016] (1) By designing a mobile support mechanism and coordinating the design of milling mechanism A and milling mechanism B on both sides, the positions of milling mechanism A and milling mechanism B can be adjusted according to actual needs to achieve independent milling processing, so the comprehensive use efficiency is higher and flexibility is truly realized. (2) In order to further expand the application, the mobile support mechanism and the fixed support mechanism all adopt an open-top design, that is, there is no obstacle above the support wheel, which can ensure the passage of the loading robot. In theory, it will not be restricted by the stroke of the loading robot. Not only can shorter profiles be processed, but the milling unit can also be lengthened according to needs, increasing the milling station and broadening the scope of application. Description of the drawings:

[0017] Figure 1 This is a schematic diagram of the top view of the milling device of the utility model;

[0018] Figure 2 This is a schematic structural diagram of the milling device of the utility model;

[0019] Figure 3 This is a structural diagram of the mobile supporting mechanism of the utility model;

[0020] Figure 4 This is a structural diagram of the mobile supporting mechanism of the utility model from another perspective;

[0021] Figure 5 This is a schematic structural diagram of the mobile milling mechanism A of the present utility model;

[0022] Figure 6Schematic diagram of the three-dimensional structure of the mobile milling mechanism A of the present invention;

[0023] Figure 7 This is a side structural diagram of the mobile milling mechanism A of the present invention;

[0024] Figure 8 This is a schematic structural diagram of the mobile milling mechanism B of the present utility model;

[0025] Figure 9 This is a structural diagram of the mobile milling mechanism B of the utility model from another perspective;

[0026] Figure 10 This is a structural diagram of the fixed support mechanism of the utility model;

[0027] In the figure, 1, frame, 2, guide rail A, 3, support guide rail, 4, guide rail B, 5, mobile support mechanism, 501, mobile support frame, 502, support adjustment motor, 503, support adjustment gear, 504, support adjustment rack, 505, support wheel, 506, support wheel, 507, side clamp guide rail, 508, side clamp slide, 509, side clamp wheel, 510, side clamp cylinder, 6, mobile milling mechanism A, 601, mobile milling seat A, 602, milling adjustment motor A, 603, milling adjustment gear A, 604, milling adjustment rack A, 605, two-axis electric slide A, 606, mounting plate A, 607, Milling motor A, 608, milling cutter A, 609, milling motor B, 610, milling cutter B, 611, bracket A, 612, cylinder A, 613, laser mounting seat A, 614, laser A, 615, bracket B, 616, cylinder B, 617, laser mounting seat B, 618, laser B, 7, mobile milling mechanism B, 701, mobile milling seat B, 702, milling adjustment motor B, 703, milling adjustment gear B, 704, milling adjustment rack B, 705, two-axis electric slide B, 706, mounting plate B, 707, adjustment guide rail C, 708, adjustment guide rail D, 709, adjustment slide Plate C, 710, milling motor C, 711, milling cutter C, 712, adjusting cylinder C, 713, adjusting slide D, 714, milling motor D, 715, milling cutter D, 716, adjusting cylinder D, 717, laser mounting seat C, 718, laser C, 8, pressing mechanism A, 801, pressing support A, 802, adjusting guide rail A, 803, adjusting slide A, 804, adjusting cylinder A, 805, pressing slide A, 806, pressing guide rail A, 807, pressing slide A, 808, pressing cylinder A, 809, pressing wheel A, 9, pressing mechanism B, 901, pressing support B, 902, adjusting Guide rail B, 903, adjusting slide B, 904, adjusting cylinder B, 905, pressing cylinder B, 906, wheel seat, 907, pressing wheel B, 10, fixed supporting mechanism, 1001, fixed supporting frame, 1002, supporting wheel A, 1003, supporting wheel A, 1004, side clamping guide rail A, 1005, side clamping slide A, 1006, side clamping wheel A, 1007, side clamping cylinder A, 1008, pressing adjusting guide rail, 1009, pressing adjusting slide, 1010, pressing adjusting cylinder, 1011, pressing guide rail, 1012, pressing slide, 1013, pressing wheel, 1014, pressing cylinder, 11, profile. Specific implementation method:

[0028] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0030] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on the differences from other embodiments.

[0031] In addition, the terms "horizontal", "longitudinal", "vertical", "upper end", "lower end", "A", "B", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the position of the indicated technical features.

[0032] In this utility model, unless otherwise specified or limited, the terms "provided with," "arranged," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integrated connections; mechanical connections; direct connections, or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of these terms in this utility model based on specific circumstances.

[0033] like Figure 1-10 As shown, the mobile milling unit includes a frame 1, and the frame 1 is longitudinally spaced with guide rails A2, supporting guide rails 3 and guide rails B4, and a plurality of mobile supporting mechanisms 5 are slidably provided on the supporting guide rail 3, and a mobile milling mechanism A6 is slidably provided on the guide rail A2, and a mobile milling mechanism B7 is slidably provided on the guide rail B4, and a pressing mechanism A8 is provided on the mobile milling mechanism A6, and a pressing mechanism B9 is provided on the mobile milling mechanism B7. The mobile supporting mechanism 5 supports and side clamps the profile 11, and the pressing mechanism A8 or the pressing mechanism B9 cooperates with the mobile supporting mechanism 5 to vertically press the profile 11, and the mobile milling mechanism A6 mills the upper end face and the front end face of the profile 11, and the mobile milling mechanism B7 mills the rear end face and the lower end face of the profile 11. By designing a mobile supporting mechanism 5 and respectively designing a milling mechanism A6 and a milling mechanism B7 on both sides, the milling mechanism A6 and the milling mechanism B7 can be adjusted in position according to actual needs to realize independent milling processing, so the comprehensive use efficiency is higher, and flexible and variable milling processing is truly realized.

[0034] The mobile supporting mechanism 5 includes a mobile supporting frame 501 slidably arranged on the supporting guide rail 3, a supporting adjustment motor 502 is vertically provided on the mobile supporting frame 501, and the supporting adjustment motor 502 is connected to the supporting adjustment gear 503, and the corresponding frame 1 is provided with a supporting adjustment rack 504 that meshes with the supporting adjustment gear 503, two supporting wheels 505 are horizontally spaced at the upper end of the mobile supporting frame 501, and a supporting wheel 506 is vertically provided at the rear end of the supporting wheel 505, a side clamping guide rail 507 is longitudinally provided on the mobile supporting frame 501, a side clamping slide 508 is provided on the side clamping guide rail 507, and a measuring clamping wheel 509 is vertically provided on the side clamping slide 508, and a side clamping cylinder 510 is longitudinally provided on the mobile supporting frame 501, and the side clamping cylinder 510 is connected to the side clamping slide 508. The specific structural form of the mobile support mechanism 5 is given, which can not only realize automatic position adjustment, but also the upper end of the support wheel 505 adopts an open design, that is, the upper end of the support wheel 505 is barrier-free. The advantage of this design is that the loading robot (existing technology) can directly send the profile 11 to the sawing station through the milling unit, thereby meeting the processing requirements of small-size profiles.

[0035] The mobile milling mechanism A6 includes a mobile milling seat A601 slidingly arranged on the guide rail A2, a milling adjustment motor A602 is vertically provided on the mobile milling seat A601, the milling adjustment motor A602 is connected to a milling adjustment gear A603, and the corresponding frame 1 is provided with a milling adjustment rack A604 engaged with the milling adjustment gear A603, and a two-axis electric slide A605 is provided on the mobile milling seat A601, and the two-axis electric slide A605 is sequentially To achieve vertical and longitudinal translation, the two-axis electric slide A605 is provided with a mounting plate A606, on which a milling motor A607 is vertically mounted. A milling cutter A608 is mounted on the milling motor A607. A milling motor B609 is longitudinally mounted on the lower end of the mounting plate A606. A milling cutter B610 is mounted on the milling motor B609. The milling cutter A608 mills the upper end face of the profile 11, while the milling cutter B610 mills the front end face of the profile 11. The specific structural form of the mobile milling mechanism A6 is given, which not only automatically adjusts its position and independently performs milling, but also incorporates a milling motor A607 for milling the upper end face of the profile 11, while a milling motor B609 is designed for milling the front end face of the profile 11. The electric slide in this application belongs to the existing technology and can be directly customized or purchased, that is, a servo screw drive is used to achieve translational motion. According to actual needs, a two-axis electric slide, a three-axis electric slide, etc. can be used.

[0036] Mounting plate A606 is provided with a bracket A611, on which a cylinder A612 is vertically mounted, on which a laser mounting seat A613 is mounted, and on which a laser A614 is vertically mounted. Mounting plate A606 is provided with a bracket B615 at its lower end, on which a cylinder B616 is vertically mounted, on which a laser mounting seat B617 is mounted, and on which a laser B618 is vertically mounted. The design of lasers A614 and B618 enables laser cutting of the upper and front end faces of the profile, which, when combined with milling, results in higher overall milling efficiency.

[0037] The pressing mechanism A8 includes a pressing support A801 ​​arranged on a movable milling seat A601, an adjusting guide rail A802 is longitudinally provided on the pressing support A801, an adjusting slide A803 is provided on the adjusting guide rail A802, an adjusting cylinder A804 is longitudinally provided on the movable milling seat A801, the adjusting cylinder A804 is connected to the adjusting slide A803, a pressing slider A805 is vertically provided on the adjusting slide A803, a pressing slider A805 is provided with a pressing guide rail A806, a pressing slide A807 is provided on the pressing guide rail A806, a pressing slide A807 is vertically provided with a pressing cylinder A808 at the upper end of the pressing slide A807, and a pressing wheel A809 is provided at the lower end, and the pressing cylinder A808 is connected to the adjusting slide A803. The specific structural form of the pressing mechanism A8 is given, which can not only be adjusted longitudinally, but also can vertically press the profile 11 with the supporting wheel 505. The purpose of the longitudinal adjustment is that when the loading robot feeds the material, the pressing mechanism A8 can be adjusted longitudinally so that the area above the supporting wheel 505 remains unobstructed, ensuring that the loading robot can pass through.

[0038] The mobile milling mechanism B7 includes a mobile milling seat B701 slidingly arranged on the guide rail B4, a milling adjustment motor B702 is vertically provided on the mobile milling seat B701, the milling adjustment motor B702 is connected to a milling adjustment gear B703, and the corresponding frame 1 is provided with a milling adjustment rack B704 engaged with the milling adjustment gear B703, a two-axis electric slide B705 is provided on the mobile milling seat B701, the two-axis electric slide B705 realizes vertical and longitudinal translation in turn, a mounting plate B706 is provided on the two-axis electric slide B705, an adjustment guide rail C707 and an adjustment guide rail D708 are vertically spaced apart on the mounting plate B706, and an adjustment slide C is provided on the adjustment guide rail C707. 709, a milling motor C710 is longitudinally mounted on the adjustment slide C709, and a milling cutter C711 is connected to the milling motor C710. An adjustment cylinder C712 is longitudinally mounted on the mounting plate B706, and the adjustment cylinder C712 is connected to the adjustment slide C709. An adjustment slide D713 is mounted on the adjustment guide rail D708, and a milling motor D714 is vertically mounted on the adjustment slide D713, and the milling cutter D715 is connected to the milling motor D714. An adjustment cylinder D716 is longitudinally mounted on the mounting plate B706, and the adjustment cylinder D716 is connected to the adjustment slide D713. The milling cutter C711 mills the rear end face of the profile 11, and the milling cutter D715 mills the lower end face of the profile 11. The specific structural form of the mobile milling mechanism B7 is given, which not only enables automatic adjustment of the milling position, but also enables milling of the rear end face and lower end face of the profile.

[0039] The upper end of the mounting plate B706 is provided with a laser mounting seat C717, and a laser C718 is longitudinally provided on the laser mounting seat C717. The rear end face of the profile 11 is subjected to laser cutting processing, such as the stile line processing.

[0040] The pressing mechanism B9 includes a pressing support B901 arranged on a mobile milling seat B701, an adjusting guide rail B902 longitudinally provided on the pressing support B901, an adjusting slide B903 provided on the adjusting guide rail B902, an adjusting cylinder B904 longitudinally provided on the mobile milling seat B701, the adjusting cylinder B904 is connected to the adjusting slide B903, a pressing cylinder B905 is vertically provided at the end of the adjusting slide B903, a wheel seat 906 is provided at the upper end of the pressing cylinder B905, and a pressing wheel B907 is longitudinally provided on the wheel seat 906. The specific structural form of the pressing mechanism B9 is given, which can not only realize the vertical pressing of the profile 11, but also can be adjusted longitudinally so that the space above the supporting wheel 505 remains unobstructed, ensuring that the loading robot can pass through.

[0041] The milling device includes the mobile milling unit as described above, and a fixed supporting mechanism 10 is provided at the end of the frame 1. The fixed supporting mechanism 10 includes a fixed supporting frame 1001, and a supporting wheel A1002 is longitudinally provided on the upper end of the fixed supporting frame 1001. The supporting wheel A1002 is horizontally aligned with the supporting wheel 505 on the mobile supporting mechanism 5, and a supporting wheel A1003 is vertically provided on the fixed supporting frame 1001 behind the supporting wheel A1002. A side clamping guide rail A1004 is longitudinally provided on the upper end of the fixed supporting frame 1001, and a side clamping slide A1005 is provided on the side clamping guide rail A1004. A side clamping wheel A1006 is vertically provided on the side clamping slide A1005, and a side clamping cylinder A1007 is longitudinally provided on the fixed supporting frame 1001. The side clamping cylinder A1007 is connected to the side clamping slide A1005, and the fixed support rack 1001 is also longitudinally provided with a pressure adjustment guide rail 1008, and the pressure adjustment guide rail 1008 is provided with a pressure adjustment slide 1009. The upper end of the fixed support rack 1001 is longitudinally provided with a pressure adjustment cylinder 1010, and the pressure adjustment cylinder 1010 is connected to the pressure adjustment slide 1009. The pressure adjustment slide 1009 is vertically provided with a pressure guide rail 1011, and the pressure guide rail 1011 is provided with a pressure slide 1012. The lower end of the pressure slide 1012 is provided with a pressure wheel 1013, and the upper end of the pressure adjustment slide 1009 is vertically provided with a pressure cylinder 1014, and the pressure cylinder 1014 is connected to the pressure slide 1012. By designing the fixed support mechanism 10 and cooperating with the milling unit, a complete set of milling devices is realized, which can perform milling processing alone or be integrated with sawing processing to form a sawing and milling processing center.

[0042] The above specific implementation methods cannot be used as a limitation on the protection scope of the present utility model. For those skilled in the art, any replacement, improvement or transformation made to the implementation methods of the present utility model falls within the protection scope of the present utility model.

[0043] Anything not described in detail in the present invention is well known to those skilled in the art.

Claims

1. Mobile milling unit, characterized in that, It includes a frame, which is longitudinally spaced apart with guide rails A, supporting guide rails and guide rails B, a plurality of mobile supporting mechanisms are slidably provided on the supporting guide rails, a mobile milling mechanism A is slidably provided on the guide rail A, a mobile milling mechanism B is slidably provided on the guide rail B, a pressing mechanism A is provided on the mobile milling mechanism A, and a pressing mechanism B is provided on the mobile milling mechanism B. The mobile supporting mechanism supports and side clamps the profile, and the pressing mechanism A or the pressing mechanism B cooperates with the mobile supporting mechanism to vertically press the profile, the mobile milling mechanism A mills the upper end face and the front end face of the profile, and the mobile milling mechanism B mills the rear end face and the lower end face of the profile.

2. The mobile milling unit according to claim 1, characterized in that The movable supporting mechanism includes a movable supporting frame slidingly arranged on the supporting guide rail, and a supporting adjustment motor is vertically provided on the movable supporting frame, and the supporting adjustment motor is connected to the supporting adjustment gear, and the corresponding frame is provided with a supporting adjustment rack engaged with the supporting adjustment gear. Two supporting wheels are horizontally spaced apart at the upper end of the movable supporting frame, and a supporting wheel is vertically provided at the rear end of the supporting wheel. A side clamping guide rail is longitudinally provided on the movable supporting frame, and a side clamping slide is provided on the side clamping guide rail, and a measuring clamping wheel is vertically provided on the side clamping slide. A side clamping cylinder is longitudinally provided on the movable supporting frame, and the side clamping cylinder is connected to the side clamping slide.

3. The mobile milling unit according to claim 2, characterized in that The mobile milling mechanism A includes a mobile milling seat A slidingly set on a guide rail A, a milling adjustment motor A is vertically provided on the mobile milling seat A, the milling adjustment motor A is connected to a milling adjustment gear A, and the corresponding frame is provided with a milling adjustment rack A engaged with the milling adjustment gear A, a two-axis electric slide A is provided on the mobile milling seat A, and the two-axis electric slide A realizes vertical and longitudinal translation in turn, a mounting plate A is provided on the two-axis electric slide A, a milling motor A is vertically provided on the mounting plate A, a milling cutter A is provided on the milling motor A, a milling motor B is longitudinally provided at the lower end of the mounting plate A, a milling cutter B is provided on the milling motor B, the milling cutter A mills the upper end face of the profile, and the milling cutter B mills the front end face of the profile.

4. The mobile milling unit according to claim 3, characterized in that The mounting plate A is provided with a bracket A, a cylinder A is vertically provided on the bracket A, a laser mounting seat A is provided on the cylinder A, a laser A is vertically provided on the laser mounting seat A, a bracket B is provided at the lower end of the mounting plate A, a cylinder B is longitudinally provided on the bracket B, a laser mounting seat B is provided on the cylinder B, and a laser B is longitudinally provided on the laser mounting seat B.

5. The mobile milling unit according to claim 1 or 4, characterized in that The pressing mechanism A includes a pressing support A arranged on a movable milling seat A, an adjusting guide rail A is longitudinally provided on the pressing support A, an adjusting slide A is provided on the adjusting guide rail A, an adjusting cylinder A is longitudinally provided on the movable milling seat A, the adjusting cylinder A is connected to the adjusting slide A, a pressing slider A is vertically provided on the adjusting slide A, a pressing guide rail A is provided on the pressing slider A, a pressing slide A is provided on the pressing guide rail A, a pressing cylinder A is vertically provided at the upper end of the pressing slide A, a pressing wheel A is provided at the lower end, and the pressing cylinder A is connected to the adjusting slide A.

6. The mobile milling unit according to claim 5, characterized in that The mobile milling mechanism B includes a mobile milling seat B slidably arranged on a guide rail B, a milling adjustment motor B is vertically provided on the mobile milling seat B, the milling adjustment motor B is connected to a milling adjustment gear B, and the corresponding frame is provided with a milling adjustment rack B that meshes with the milling adjustment gear B, a two-axis electric slide B is provided on the mobile milling seat B, the two-axis electric slide B realizes vertical and longitudinal translation in turn, a mounting plate B is provided on the two-axis electric slide B, and an adjustment guide rail C and an adjustment guide rail D are vertically spaced apart on the mounting plate B, and the adjustment guide rail C is provided with a plurality of adjustment rails. An adjusting slide C is provided on the adjusting slide C, a milling motor C is longitudinally provided on the adjusting slide C, the milling motor C is connected to a milling cutter C, an adjusting cylinder C is longitudinally provided on the mounting plate B, the adjusting cylinder C is connected to the adjusting slide C, an adjusting slide D is provided on the adjusting guide rail D, a milling motor D is vertically provided on the adjusting slide D, the milling motor D is connected to a milling cutter D, an adjusting cylinder D is longitudinally provided on the mounting plate B, the adjusting cylinder D is connected to the adjusting slide D, the milling cutter C mills the rear end face of the profile, and the milling cutter D mills the lower end face of the profile.

7. The mobile milling unit according to claim 6, characterized in that A laser mounting seat C is provided at the upper end of the mounting plate B, and a laser C is longitudinally provided on the laser mounting seat C.

8. The mobile milling unit according to claim 6 or 7, characterized in that The pressing mechanism B includes a pressing support B arranged on a movable milling seat B, an adjusting guide rail B is longitudinally provided on the pressing support B, an adjusting slide B is provided on the adjusting guide rail B, an adjusting cylinder B is longitudinally provided on the movable milling seat B, the adjusting cylinder B is connected to the adjusting slide B, a pressing cylinder B is vertically provided at the end of the adjusting slide B, a wheel seat is provided at the upper end of the pressing cylinder B, and a pressing wheel B is longitudinally provided on the wheel seat.

9. Milling device, characterized in that The mobile milling unit according to claim 8 is provided with a fixed supporting mechanism at the end of the frame, and the fixed supporting mechanism includes a fixed supporting frame, a supporting wheel A is longitudinally provided on the upper end of the fixed supporting frame, and the supporting wheel A is horizontally aligned with the supporting wheel on the mobile supporting mechanism, and a supporting wheel A is vertically provided on the fixed supporting frame behind the supporting wheel A, and a side clamping guide rail A is longitudinally provided on the upper end of the fixed supporting frame, and a side clamping slide A is provided on the side clamping guide rail A, and a side clamping wheel A is vertically provided on the side clamping slide A, and a side clamping wheel A is longitudinally provided on the fixed supporting frame. Clamping cylinder A, the side clamping cylinder A is connected to the side clamping slide A, the fixed supporting rack is also longitudinally provided with a pressure adjustment guide rail, the pressure adjustment guide rail is provided with a pressure adjustment slide, the upper end of the fixed supporting rack is longitudinally provided with a pressure adjustment cylinder, the pressure adjustment cylinder is connected to the pressure adjustment slide, the pressure adjustment slide is vertically provided with a pressure guide rail, the pressure guide rail is provided with a pressure slide, the lower end of the pressure slide is provided with a pressure wheel, the upper end of the pressure adjustment slide is vertically provided with a pressure cylinder, and the pressure cylinder is connected to the pressure slide.

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