Aluminum plate notch polishing device

Abstract

The utility model discloses an aluminum plate notch polishing device which comprises a mounting side plate, a conveying device, a stabilizing device and a polishing device, and the conveying device is arranged on the mounting side plate; the stabilizing device is arranged above the conveying device and comprises limiting compression rollers and a pressing structure, the grinding device is arranged between the two compression rollers and comprises a grinding belt attached to the side edge of the aluminum plate, the connecting plate is located in the grinding belt, the grinding belt is pressed to the side edge of the aluminum plate through the pressing end of the pressing structure, and the connecting plate is located in the grinding belt. The aluminum plate is limited through the counter-pressing rollers, the aluminum plate is prevented from deviating, in addition, the aluminum plate can be attached to the notch of the aluminum plate more easily in the mode that the side edge of the aluminum plate is polished through the polishing belt, the upper end and the lower end of the notch of the aluminum plate are polished through the polishing belt, the polishing belt can be pressed to the notch of the aluminum plate through the pressing structure, and the aluminum plate can be conveniently and rapidly polished. And the polishing belt polishes the flat and straight surfaces at the notch of the aluminum plate, secondary polishing is reduced, and the polishing quality of the aluminum plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum plate production, in particular to an aluminum plate incision grinding device. Background Art

[0002] The aluminum plate cutting grinding device is a mechanical equipment specially used for fine processing of the cutting edge of aluminum plates. It is used to eliminate burrs, sharp angles and unevenness on the edge of the aluminum plate after cutting, making it smooth and flat, improving the appearance quality and assembly accuracy of the workpiece, and also improving the sealing and safety during the assembly process.

[0003] In the related art, when grinding the cut of an aluminum plate, the aluminum plate is usually placed flat on a transmission device, and a grinding disc is used to grind the side of the cut (for example, the grinding disc is set at the side of the cut of the aluminum plate, and the cut is grinded by rotating the grinding disc). In addition, a clamping device is provided (for example, a pressure roller is used to press down the aluminum plate) to ensure the stability of the aluminum plate during movement.

[0004] However, in the actual grinding operation, the above method may cause the aluminum plate to shift due to insufficient limiting of the clamping device, affecting the grinding accuracy. In addition, the grinding method using the grinding disc can only grind the flat surface of the side edge of the incision, and the burrs on the upper and lower ends of the side edge of the incision are not adequately processed. After grinding with the grinding disc, some aluminum plates still need secondary processing of the excess burrs on the upper and lower ends of the side edge of the incision. Summary of the invention

[0005] The utility model aims to solve one of the technical problems in the above-mentioned technology at least to a certain extent.

[0006] To achieve the above-mentioned purpose, the first aspect of the utility model proposes an aluminum plate cut grinding device, comprising: an installation side plate, a transmission device, a stabilizing device and a grinding device, wherein the transmission device is arranged on the installation side plate; the aluminum plate is placed on the transmission end of the transmission device; the stabilizing device is arranged above the aluminum plate, and the stabilizing device comprises a pressure roller, a retaining ring, a connecting plate and a clamping structure, wherein two pressure rollers are arranged in sequence along the discharge direction and press the aluminum plate; two movable retaining rings are respectively arranged on both sides of each pressure roller; the two retaining rings on the same side of the discharge direction are connected by the connecting plate; the clamping structure is movably arranged on the connecting plate; the grinding device is arranged between the two pressure rollers, and the grinding device comprises a grinding belt attached to the side of the aluminum plate, wherein the connecting plate is located in the grinding belt, and the clamping end of the clamping structure presses the grinding belt against the side of the aluminum plate.

[0007] In addition, the aluminum plate cutting and grinding device proposed in the utility model may also have the following additional technical features:

[0008] As a further description of the above technical solution: the clamping structure includes a movable frame, a clamping wheel, a connecting shaft and a spring, wherein the clamping wheel is rotatably arranged at the bottom of the movable frame; the connecting shaft passes through the top of the movable frame and is connected to the connecting plate; the spring is sleeved on the connecting shaft, and the two ends of the spring are respectively connected to the connecting plate and the movable frame.

[0009] As a further description of the above technical solution: the grinding device also includes a mounting frame, a driving wheel, a driven wheel, an auxiliary wheel and a first driving motor, wherein the driving wheel and the driven wheel are respectively arranged on the upper and lower sides of the transmission end of the transmission device and extend toward the transmission center, and the auxiliary wheel is close to the corresponding mounting side plate; the driving wheel, the driven wheel and the auxiliary wheel are respectively rotatably arranged on the mounting frame; the grinding belt is mounted on the driving wheel, the driven wheel and the auxiliary wheel; the first driving motor is connected to the driving wheel.

[0010] As a further description of the above technical solution: the transmission device includes a transmission roller, a second drive motor and a transmission structure, wherein a plurality of the transmission rollers are rotatably arranged on the mounting side plate in turn; the second drive motor is connected to one of the transmission rollers; and two adjacent transmission rollers are connected via the transmission structure.

[0011] As a further description of the above technical solution: the grinding belt is located between two adjacent transmission rollers.

[0012] As a further description of the above technical solution: the retaining ring is slidably sleeved on the corresponding pressure roller and is locked by a locking bolt.

[0013] According to the aluminum plate cut grinding device of the utility model, the retaining ring on the stabilizing device is adjusted to limit the aluminum plate to prevent the aluminum plate from being offset. In addition, by grinding the side of the aluminum plate with a grinding belt, it can be more easily fitted to the cut of the aluminum plate, so that the upper and lower ends of the cut of the aluminum plate are both polished by the grinding belt, and the grinding belt can be pressed to the cut of the aluminum plate through the clamping structure on the stabilizing device, so that the grinding belt grinds the flat surface of the cut of the aluminum plate, thereby reducing secondary grinding and improving the grinding quality of the aluminum plate.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0016] Figure 1 It is a structural schematic diagram of an aluminum plate cutting and grinding device according to an embodiment of the utility model;

[0017] Figure 2 is a schematic structural diagram of a stabilizing device according to an embodiment of the utility model;

[0018] Figure 3 is a schematic diagram of a compression structure according to an embodiment of the utility model;

[0019] Figure 4 It is a schematic diagram of a part A enlarged according to an embodiment of the utility model;

[0020] Figure 5 It is a structural schematic diagram of a grinding device according to an embodiment of the utility model;

[0021] Figure 6 It is a schematic diagram of the internal structure of a grinding device according to an embodiment of the utility model;

[0022] Figure 7 It is a schematic diagram of the positional relationship between the stabilizing device and the grinding device according to one embodiment of the utility model;

[0023] Figure 8 It is a schematic cross-sectional structure diagram of an aluminum plate cutting and grinding device along the transmission direction according to an embodiment of the utility model;

[0024] Fig. 9 It is a schematic diagram of the cross-sectional structure of the aluminum plate cutting and grinding device perpendicular to the transmission direction according to one embodiment of the utility model;

[0025] As shown in the figure:

[0026] 100, mounting side plate; 200, transmission device; 210, transmission roller; 220, second drive motor; 230, transmission structure; 300, stabilizing device; 310, pressure roller; 320, retaining ring; 321, locking bolt; 330, connecting plate; 340, clamping structure; 341, movable frame; 342, clamping wheel; 343, connecting shaft; 344, spring; 400, grinding device; 410, mounting frame; 420, driving wheel; 430, driven wheel; 440, auxiliary wheel; 450, grinding belt; 460, first drive motor; 500, aluminum plate. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0028] The aluminum plate cutting and grinding device according to the embodiment of the utility model will be described below in conjunction with the accompanying drawings.

[0029] like Figure 1 As shown, the aluminum plate cutting and grinding device of the embodiment of the utility model may include a mounting side plate 100, a transmission device 200, a stabilizing device 300 and a grinding device 400. Among them,

[0030] The transmission device 200 is disposed on the mounting side plate 100 , the aluminum plate 500 is placed on the transmission end of the transmission device 200 , and the stabilizing device 300 is disposed above the aluminum plate 500 .

[0031] It should be noted that the distance between the bottom of the stabilizing device 300 and the top of the transmission end of the transmission device 200 is the thickness of the aluminum plate 500. Therefore, when the aluminum plate 500 is transmitted through the transmission device 200, the stabilizing device 300 can limit the up and down movement of the aluminum plate 500 to avoid the aluminum plate 500 from warping.

[0032] like Figures 2 to 4 As shown, the stabilizing device 300 includes a pressing roller 310 , a retaining ring 320 , a connecting plate 330 and a pressing structure 340 .

[0033] Among them, two pressing rollers 310 are arranged in sequence along the discharge direction and press the aluminum plate 500. Two movable retaining rings 320 are respectively arranged on both sides of each pressing roller 310. The two retaining rings 320 on the same side along the discharge direction are connected by a connecting plate 330, and the clamping structure 340 is movably arranged on the connecting plate 330.

[0034] As a possible situation, the retaining ring 320 is slidably mounted on the corresponding pressure roller 310 and is locked by a locking bolt 321 .

[0035] It should be noted that relevant staff can adjust the two retaining rings 320 on each pressure roller 310 according to the width of the aluminum plate 500, so that the two retaining rings 320 on each pressure roller 310 can respectively limit and block the two sides of the aluminum plate 500, thereby further improving the stability of the transmission device 200 when transmitting the aluminum plate 500 and avoiding the deviation of the aluminum plate 500.

[0036] In addition, the retaining rings 320 on the same side of the two pressure rollers 310 are connected via a connecting plate 330 and can move synchronously to ensure consistency in position adjustment of the retaining rings 320 on the two pressure rollers 310 .

[0037] The grinding device 400 is disposed between the two pressing rollers 310 , and includes a grinding belt 450 attached to the side of the aluminum plate 500 , wherein the connecting plate 330 is located inside the grinding belt 450 , and the pressing end of the pressing structure 340 presses the grinding belt 450 against the side of the aluminum plate 500 .

[0038] As a possible scenario, the pressing structure 340 is disposed inside the grinding belt 450 and abuts against the grinding position of the grinding belt 450 .

[0039] Specifically, if Figures 1 to 9 As shown, when the relevant staff is grinding the cut of the aluminum plate 500, first, the relevant staff adjusts the distance between the two retaining rings 320 on each pressing roller 310 according to the width of the aluminum plate 500, places the aluminum plate 500 on the transmission device 200, and pushes it between the two retaining rings 320 of the pressing roller 310.

[0040] Due to the lateral limiting blocking of the aluminum plate 500 by the retaining ring 320 and the longitudinal limiting blocking of the aluminum plate 500 by the pressure roller 310, the aluminum plate 500 can only move along the transmission direction, with higher stability and no deviation or warping.

[0041] When the aluminum plate 500 passes through the stabilizing device 300, the grinding belt 450 arranged between the two pressure rollers 310 grinds the cut on the side of the aluminum plate 500. Since the grinding belt 450 fits the cut on the side of the aluminum plate 500, the upper and lower corners of the cut of the aluminum plate 500 can be grinded, and due to the clamping effect of the clamping structure 340, the grinding belt 450 is tightly attached to the flat surface of the cut on the side of the aluminum plate 500. Therefore, the grinding belt 450 can not only grind the flat surface of the cut of the aluminum plate 500, but also grind the upper and lower corners of the cut of the aluminum plate 500, thereby reducing the subsequent secondary grinding operation, and the grinding efficiency of the cut of the aluminum plate 500 is higher and the stability is better.

[0042] In one embodiment of the present invention, Figure 3 and Figure 4 As shown, the pressing structure 340 includes a moving frame 341 , a pressing wheel 342 , a connecting shaft 343 and a spring 344 .

[0043] Among them, the clamping wheel 342 is rotatably set at the bottom of the movable frame 341, the connecting shaft 343 passes through the top of the movable frame 341 and is connected to the connecting plate 330, the spring 344 is sleeved on the connecting shaft 343, and the two ends of the spring 344 are respectively connected to the connecting plate 330 and the movable frame 341.

[0044] It should be noted that when the relevant staff adjusts the position of the retaining ring 320, the inner wall of the retaining ring 320 fits against the side of the aluminum plate 500, and the clamping wheel 342 is pressed against the grinding belt 450, so that the movable frame 341 moves outward, whereby the spring 344 is in a stretched state. Due to the reset effect of the spring 344, the clamping wheel 342 can always be pressed against the grinding belt 450.

[0045] In one embodiment of the present invention, Figures 5 to 7 As shown, the grinding device 400 further includes a mounting frame 410 , a driving wheel 420 , a driven wheel 430 , an auxiliary wheel 440 and a first driving motor 460 .

[0046] Among them, the driving wheel 420 and the driven wheel 430 are respectively arranged on the upper and lower sides of the transmission end of the transmission device 200, and extend toward the transmission center. The auxiliary wheel 440 is close to the corresponding mounting side plate 100. The driving wheel 420, the driven wheel 430 and the auxiliary wheel 440 are respectively rotatably arranged on the mounting frame 410. The grinding belt 450 is mounted on the driving wheel 420, the driven wheel 430 and the auxiliary wheel 440. The first driving motor 460 is connected to the driving wheel 420.

[0047] It should be noted that since the driving wheel 420 and the driven wheel 430 extend toward the transmission center respectively, and the auxiliary wheel 440 is close to the corresponding mounting side plate 100, the grinding belt 450 can present a V-shaped structure, and the grinding belt 450 can grind the upper and lower corners of the side cut of the aluminum plate 500.

[0048] In one embodiment of the present invention, Figure 1 As shown, the transmission device 200 includes a transmission roller 210 , a second driving motor 220 and a transmission structure 230 .

[0049] Among them, multiple transmission rollers 210 are rotatably arranged on the mounting side plate 100 in sequence, the second driving motor 220 is connected to one of the transmission rollers 210, and two adjacent transmission rollers 210 are connected via a transmission structure 230 (such as a sprocket structure).

[0050] It should be noted that the driving motor can drive the transmission roller 210 connected thereto to rotate, and the rotating transmission roller 210 drives other transmission rollers 210 to move synchronously through the transmission structure 230 to drive the aluminum plate 500 to be transmitted.

[0051] As a possible scenario, Figure 8 As shown, the grinding belt 450 is located between two adjacent transmission rollers 210 to make the entire structure more compact.

[0052] In summary, according to the aluminum plate cut grinding device of the embodiment of the utility model, the retaining ring 320 on the stabilizing device 300 is adjusted to limit the aluminum plate 500 to prevent the aluminum plate 500 from being offset. In addition, by grinding the side of the aluminum plate 500 with the grinding belt 450, it can be more easily fitted to the cut of the aluminum plate 500, so that the upper and lower ends of the cut of the aluminum plate 500 are both polished by the grinding belt 450, and the clamping structure 340 on the stabilizing device 300 can press the grinding belt 450 to the cut of the aluminum plate 500, so that the grinding belt 450 grinds the flat surface of the cut of the aluminum plate 500, thereby reducing secondary grinding and improving the grinding quality of the aluminum plate 500.

[0053] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0054] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0055] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. An aluminum plate cutting and grinding device, characterized in that: include: A side plate (100), a transmission device (200), a stabilization device (300) and a grinding device (400) are installed, wherein: The transmission device (200) is arranged on the mounting side plate (100); The aluminum plate (500) is placed on the transmission end of the transmission device (200); The stabilizing device (300) is arranged above the aluminum plate (500), and the stabilizing device (300) comprises a pressing roller (310), a retaining ring (320), a connecting plate (330) and a pressing structure (340), wherein: The two pressing rollers (310) are arranged in sequence along the discharging direction and press the aluminum plate (500); Two movable retaining rings (320) are respectively arranged on both sides of each of the pressing rollers (310); The two retaining rings (320) on the same side along the discharge direction are connected via the connecting plate (330); The pressing structure (340) is movably arranged on the connecting plate (330); The grinding device (400) is arranged between the two pressing rollers (310), and the grinding device (400) includes a grinding belt (450) attached to the side of the aluminum plate (500), wherein the connecting plate (330) is located inside the grinding belt (450), and the clamping end of the clamping structure (340) presses the grinding belt (450) against the side of the aluminum plate (500).

2. The aluminum plate cutting and grinding device according to claim 1, characterized in that: The clamping structure (340) comprises a moving frame (341), a clamping wheel (342), a connecting shaft (343) and a spring (344), wherein: The pressing wheel (342) is rotatably arranged at the bottom of the movable frame (341); The connecting shaft (343) passes through the top of the moving frame (341) and is connected to the connecting plate (330); The spring (344) is sleeved on the connecting shaft (343), and two ends of the spring (344) are respectively connected to the connecting plate (330) and the moving frame (341).

3. The aluminum plate cutting and grinding device according to claim 1, characterized in that: The grinding device (400) further comprises a mounting frame (410), a driving wheel (420), a driven wheel (430), an auxiliary wheel (440) and a first driving motor (460), wherein: The driving wheel (420) and the driven wheel (430) are respectively arranged on the upper and lower sides of the transmission end of the transmission device (200) and extend toward the transmission center, and the auxiliary wheel (440) is close to the corresponding mounting side plate (100); The driving wheel (420), the driven wheel (430) and the auxiliary wheel (440) are respectively rotatably arranged on the mounting frame (410); The grinding belt (450) is sleeved on the driving wheel (420), the driven wheel (430) and the auxiliary wheel (440); The first driving motor (460) is connected to the driving wheel (420).

4. The aluminum plate cutting and grinding device according to claim 1, characterized in that: The transmission device (200) comprises a transmission roller (210), a second driving motor (220) and a transmission structure (230), wherein: The plurality of transmission rollers (210) are rotatably arranged in sequence on the mounting side plate (100); The second driving motor (220) is connected to one of the transmission rollers (210); Two adjacent transmission rollers (210) are connected via the transmission structure (230).

5. The aluminum plate cutting and grinding device according to claim 4, characterized in that: The grinding belt (450) is located between two adjacent transmission rollers (210).

6. The aluminum plate cutting and grinding device according to claim 1, characterized in that: The retaining ring (320) is slidably mounted on the corresponding pressing roller (310) and is locked by a locking bolt (321).

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