A luggage rack extrusion profile end deburring tool assembly

Abstract

The utility model discloses a luggage rack extrusion section bar end deburring frock assembly, including section bar fixing device and polishing device, be equipped with section bar fixed end on section bar fixing device, and the polishing device includes polishing head, polishing drive part and movable base, and the polishing drive part position adjustablely sets up on movable base, and the polishing head sets up in the movable end of polishing drive part, and the movable end of polishing drive part sets up to the first horizontal direction close to or away from section bar fixed end, and the moving direction of movable base is the second horizontal direction perpendicular to the first horizontal direction. The utility model through section bar fixed end clamping fixed section bar of section bar fixing device, and then starts polishing drive part control polishing head rotation, under the moving effect of movable base, the polishing head moves back and forth and polishes the end of section bar, and through the position of polishing drive part is adjusted flexibly, can realize the polishing of different angles, thereby effectively eliminates the burrs of section bar end, improves section bar finished product quality.

Description

Technical Field

[0001] This utility model relates to the field of profile processing technology, and in particular to a deburring tooling assembly for the ends of luggage rack extruded profiles. Background Technology

[0002] During the bending and forming process of luggage racks, the end openings need to be filled with rubber strips. However, the extrusion dies for luggage racks are often irregularly shaped, and the extruded material is then sawn into sections. The sawn ends of the extruded luggage rack profiles often have burrs, which may scratch the rubber strips and the die plate, causing dents on the surface of the rubber strips. Ultimately, this leads to surface refraction of the formed product, affecting its use in subsequent processes, thus requiring frequent replacement of the rubber strips or repair of the die plate. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a deburring tooling assembly for the end of a luggage rack extruded profile, which can effectively remove burrs from the end of the profile and improve the quality of the finished profile.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: A luggage rack extruded profile end deburring tooling assembly includes a profile fixing device and a grinding device; The profile fixing device is provided with a profile fixing end, and the grinding device includes a grinding head, a grinding drive component and a movable base; The grinding drive component is adjustablely positioned on the movable base, and the grinding head is positioned at the movable end of the grinding drive component. The movable end of the grinding drive component is positioned in a first horizontal direction that is close to or far from the fixed end of the profile. The movable base moves in a second horizontal direction that is perpendicular to the first horizontal direction. Furthermore, the polishing device also includes an adapter plate; The adapter plate is mounted on the movable base, and the position of the adapter plate is horizontally adjustable. The grinding drive component is mounted on the adapter plate.

[0005] Furthermore, the movable base includes a support plate, a guide rail, and a moving drive component; The guide rail is positioned adjacent to the profile fixing device along the second horizontal direction, the support plate is movably mounted on the guide rail, and the grinding drive component is adjustablely mounted on the support plate. The movable end of the moving drive component is connected to the support plate.

[0006] Furthermore, the polishing device also includes a first baffle; The first baffle is disposed on the grinding drive unit at a position adjacent to the side of the grinding head.

[0007] Furthermore, the polishing device also includes a positioning auxiliary component; The positioning auxiliary component is disposed on the grinding drive component, the positioning auxiliary component extends toward the fixed end of the profile, and the positioning auxiliary component is used to abut against the end of the profile.

[0008] Furthermore, the profile fixing device includes a support base and a downward driving component; The support base is provided with a limiting groove for placing the profile, and the movable end of the pressing drive component is positioned opposite to the limiting groove.

[0009] Furthermore, there are at least two limiting grooves and at least two pressing drive components, with each limiting groove corresponding to one pressing drive component.

[0010] Furthermore, it also includes a workbench; Two profile fixing devices are arranged opposite to each other on the workbench; Each profile fixing device is equipped with a corresponding grinding device.

[0011] Furthermore, it also includes a mounting base; The two mounting bases are movably disposed on the worktable, and the two mounting bases move towards or away from each other in a first horizontal direction; One of the profile fixing devices and the corresponding grinding device are mounted on the same mounting base.

[0012] Furthermore, the mounting base is provided with second baffles on both sides in the second horizontal direction.

[0013] The beneficial effects of this utility model are as follows: It provides a deburring tooling assembly for the end of an extruded luggage rack profile, including a profile fixing device and a grinding device; in use, the profile is clamped and fixed by the profile fixing end of the profile fixing device, so that the end of the profile faces the grinding head of the grinding device, and then the grinding drive is activated to control the rotation of the grinding head; under the movement of the movable base, the grinding head moves back and forth and grinds the end of the profile. By flexibly adjusting the position of the grinding drive, grinding at different angles can be achieved, thereby effectively removing burrs from the end of the profile and improving the quality of the finished profile. Attached Figure Description

[0014] Figure 1 This is a rear view of the grinding device for a deburring tooling assembly for the end of an extruded luggage rack profile according to this utility model. Figure 2 This is a top view of a grinding device for a deburring tooling assembly for the end of an extruded luggage rack profile according to the present invention. Figure 3 This is a schematic diagram of the grinding device for a deburring tooling assembly for the end of an extruded luggage rack profile according to this utility model. Figure 4 This is a perspective view of a luggage rack extrusion profile end deburring tooling assembly according to the present invention; Figure 5 This is a top view of a luggage rack extrusion profile end deburring tooling assembly according to the present invention; Figure 6 for Figure 5 Enlarged diagram of point A in the middle.

[0015] Label Explanation: 1. Profile fixing device; 2. Grinding head; 3. Grinding drive component; 4. Movable base; 5. Adapter plate; 6. Positioning auxiliary component; 7. First baffle; 8. Worktable; 9. Mounting base; 10. Second baffle; 14. Slide rail; 15. Positioning hole; 16. Storage box; 17. Recycling box; 18. Profile; 11. Support base; 12. Press-down drive component; 13. Limiting groove; 41. Support plate; 42. Guide rail; 43. Moving drive component; 91. Blanking port. Detailed Implementation

[0016] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0017] In existing technologies, the ends of the extruded luggage rack profiles after sawing often have burrs, which may scratch the rubber strips and mold plates, causing dents on the surface of the rubber strips. This ultimately leads to surface refraction of the molded product, affecting the use of the next process, thus requiring frequent replacement of the rubber strips or repair of the mold plates.

[0018] To resolve at least the above issues, please refer to 1 to Figure 3 This utility model provides a deburring fixture assembly for the end of an extruded luggage rack profile, including a profile fixing device 1 and a grinding device. The profile fixing device 1 has a fixed end of the profile 18. The grinding device includes a grinding head 2, a grinding drive 3, and a movable base 4. The grinding drive 3 is adjustablely positioned on the movable base 4, and the grinding head 2 is located at the movable end of the grinding drive 3. The movable end of the grinding drive 3 is positioned towards or away from the fixed end of the profile 18 in a first horizontal direction. The movable base 4 moves in a second horizontal direction perpendicular to the first horizontal direction. The first horizontal direction is as follows: Figure 2 As shown by the horizontal arrow in the middle, the second horizontal direction is as follows: Figure 2 As shown by the vertical arrow in the middle.

[0019] like Figures 1 to 3 As shown, the tooling assembly includes the following two parts: The profile fixing device 1 is mainly used to fix the profile 18 to prevent it from shaking during the grinding process; the end position of the fixed profile 18 is close to the grinding head 2 of the grinding device, which facilitates grinding.

[0020] A grinding device, with a grinding head 2, is used to control the high-speed rotation of the grinding head 2 and the required travel distance during the grinding process.

[0021] Therefore, the grinding process of a luggage rack extruded profile end deburring tooling assembly is as follows: First, such as Figure 3 As shown, the profile 18 is placed horizontally on the profile fixing device 1; during placement, the position of the profile 18 is adjusted along the first horizontal direction so that the end of the profile 18 is aligned with the grinding head 2; after confirming the alignment, the profile 18 is clamped and fixed using the fixing end of the profile 18.

[0022] In the above alignment process, as a preferred design, combined with Figure 3 As shown, the grinding device also includes a positioning auxiliary component 6; the positioning auxiliary component 6 is disposed on the grinding drive component 3, and extends toward the fixed end of the profile 18, and is used to abut the end of the profile 18. As shown in the figure, whether the end of the profile 18 is in place is determined by whether it abuts the positioning auxiliary component 6, thereby facilitating the grinding process.

[0023] Then, the grinding drive 3 is activated; the grinding drive 3 controls the grinding head 2 to rotate; the movable base 4 moves back and forth along the second horizontal direction, so that the grinding head 2 also moves back and forth along the second horizontal direction; during the movement, the grinding head 2 grinds the end of the profile 18. Among them, the grinding drive 3 is preferably a rotary motor.

[0024] In some implementations, such as Figure 2 and Figure 3 As shown, the grinding device also includes an adapter plate 5; the adapter plate 5 is mounted on the movable base 4, and its position is horizontally adjustable; the grinding drive component 3 is mounted on the adapter plate 5. Multiple mounting points are provided on the support surface of the movable base 4, and the adapter plate 5 is detachably connected to different mounting points to achieve positional changes and flexible adjustment of the grinding angle.

[0025] In some embodiments, the movable base 4 includes a support plate 41, a guide rail 42, and a moving drive component 43. The guide rail 42 is positioned adjacent to the profile fixing device 1 along a second horizontal direction. The support plate 41 is movably mounted on the guide rail 42, and the grinding drive component 3 is adjustablely mounted on the support plate 41. The movable end of the moving drive component 43 is connected to the support plate 41. Under the limiting and guiding action of the guide rail 42, the moving drive component 43 controls the support plate 41 to move stably back and forth along the second horizontal direction on the guide rail 42.

[0026] In addition, such as Figure 1 As shown, in order to prevent the debris generated during grinding from affecting the operation of components such as the grinding drive 3, the grinding device also includes a first baffle 7; the first baffle 7 is disposed on the grinding drive 3 at a position adjacent to the side of the grinding head 2.

[0027] like Figure 1 As shown, to improve the stability of the profile 18, the profile fixing device 1 includes a support base 11 and a pressing drive component 12. The support base 11 is provided with a limiting groove 13 for placing the profile 18, and the movable end of the pressing drive component 12 is positioned opposite to the limiting groove 13. During fixing, the profile 18 is placed in the limiting groove 13, and then the pressing drive component 12 is activated to press the profile 18 in place. To enhance the fixing effect and avoid damaging the surface of the profile 18, both the limiting groove 13 and the movable end of the pressing drive component 12 can be designed to conform to the shape of the profile 18 surface.

[0028] Furthermore, there are at least two limiting grooves 13 and two pressing drive components 12, with each limiting groove 13 corresponding to a pressing drive component 12. Multiple limiting grooves 13 can be used to place profiles 18, allowing the equipment to grind multiple profiles 18 simultaneously, thus improving efficiency.

[0029] Please refer to Figures 4 to 6 A deburring tooling assembly for the end of an extruded luggage rack profile includes a worktable 8; two profile fixing devices 1 are disposed opposite to each other on the worktable 8; and a grinding device is provided for each profile fixing device 1.

[0030] like Figure 4 and Figure 5 As shown, two profile fixing devices 1 and a grinding device are symmetrically arranged on the worktable 8, enabling simultaneous grinding of both ends of the profile 18. Furthermore, to accommodate profiles 18 of different sizes, the tooling assembly also includes mounting bases 9; two mounting bases 9 are movably mounted on the worktable 8, moving towards or away from each other in a first horizontal direction; one profile fixing device 1 and its corresponding grinding device are mounted on the same mounting base 9. By adjusting the distance between the two mounting bases 9, the distance between the two grinding devices can be controlled, allowing the tooling assembly to accommodate profiles 18 of different lengths.

[0031] To improve the fixing effect of the profile 18, at least one profile fixing device 1 can also be set on the worktable 8 between the two grinding devices.

[0032] In this embodiment, as Figure 6 As shown, slide rails 14 are arranged along the first horizontal direction on the worktable 8, and two mounting seats 9 are slidably mounted on the slide rails 14. Multiple connection points are arranged along the track direction on the slide rails 14, and connectors are provided on the mounting seats 9. When the mounting seats 9 are adjusted to a suitable position, the connectors are detachably connected to the corresponding connection points to fix the mounting seats 9. The connection points can be positioning holes 15, and the connectors can be indexing pins. When replacing the profile 18, it is only necessary to open the indexing pins on the mounting seats 9, adjust the position using the handle on the mounting seats 9 to the corresponding hole of the profile 18 to be replaced, and then insert the indexing pins, thus improving the versatility of the tooling assembly.

[0033] Furthermore, to prevent grinding debris from flying, the mounting base 9 is provided with second baffles 10 on both sides in the second horizontal direction.

[0034] Please refer to Figures 1 to 3 Embodiment 1 of this utility model is as follows: A deburring fixture assembly for the end of an extruded luggage rack profile includes a profile fixing device 1 and a grinding device. The profile fixing device 1 has a fixed end for the profile 18. The grinding device includes a grinding head 2, a grinding drive 3, and a movable base 4. The grinding drive 3 is adjustablely positioned on the movable base 4. The grinding head 2 is located at the movable end of the grinding drive 3, which is positioned towards or away from the fixed end of the profile 18 in a first horizontal direction. The movable base 4 moves in a second horizontal direction perpendicular to the first horizontal direction. The first horizontal direction is as follows: Figure 2 As shown by the horizontal arrow in the middle, the second horizontal direction is as follows: Figure 2 As shown by the vertical arrow in the middle.

[0035] In this embodiment, the operation process of a deburring tooling assembly for the end of an extruded luggage rack profile is as follows: The profile 18 is placed on the profile fixing device 1 and fixed by the fixed end of the profile 18; at this time, the end of the profile 18 is also aligned with the grinding head 2 of the grinding device; the grinding drive 3 is started; the grinding drive 3 controls the grinding head 2 to rotate; the movable base 4 moves back and forth along the second horizontal direction, so that the grinding head 2 also moves back and forth along the second horizontal direction; during the movement, the grinding head 2 grinds the end of the profile 18.

[0036] In this embodiment, as Figure 1 and Figure 3As shown, the grinding device also includes an adapter plate 5 and a first baffle 7; the adapter plate 5 is mounted on the movable base 4, and the position of the adapter plate 5 is horizontally adjustable; the grinding drive component 3 is mounted on the adapter plate 5. The first baffle 7 is mounted on the grinding drive component 3 at a position adjacent to the side of the grinding head 2.

[0037] In order to quickly position the profile 18, the grinding device also includes a positioning auxiliary component 6; the positioning auxiliary component 6 is disposed on the grinding drive component 3, the positioning auxiliary component 6 extends toward the fixed end of the profile 18, and the positioning auxiliary component 6 is used to abut the end of the profile 18.

[0038] Please refer to Figure 2 and Figure 3 Embodiment two of this utility model is as follows: A luggage rack extruded profile end deburring tooling assembly, based on the above embodiment one, includes a movable base 4 comprising a support plate 41, a guide rail 42, and a moving drive component 43; the guide rail 42 is disposed along a second horizontal direction adjacent to the profile fixing device 1, the support plate 41 is movably disposed on the guide rail 42, and the grinding drive component 3 is adjustablely disposed on the support plate 41; the movable end of the moving drive component 43 is connected to the support plate 41.

[0039] Please refer to Figure 1 Embodiment three of this utility model is as follows: A deburring fixture assembly for the end of an extruded luggage rack profile, based on the above-described embodiments one or two, includes a profile fixing device 1 comprising a support base 11 and a pressing drive component 12. The support base 11 is provided with a limiting groove 13 for placing a profile 18, and the movable end of the pressing drive component 12 is positioned opposite to the limiting groove 13. In order to simultaneously grind multiple profiles 18, there are at least two limiting grooves 13 and two pressing drive components 12, with each limiting groove 13 corresponding to a pressing drive component 12, and each limiting groove 13 can hold one profile 18.

[0040] Please refer to Figures 4 to 6 Embodiment four of this utility model is as follows: A deburring tooling assembly for the end of an extruded luggage rack profile includes a worktable 8 and related structures as described in Embodiments 1, 2, or 3; two profile fixing devices 1 are disposed opposite to each other on the worktable 8; and each profile fixing device 1 is equipped with a grinding device.

[0041] In this embodiment, as Figure 5 As shown, the tooling assembly also includes mounting bases 9; two mounting bases 9 are movably disposed on the worktable 8, and the two mounting bases 9 move towards or away from each other in the first horizontal direction; a profile fixing device 1 and a corresponding grinding device are disposed on the same mounting base 9.

[0042] like Figure 5As shown, the mounting base 9 is also provided with a material discharge port 91, which corresponds one-to-one with the grinding head 2; during the grinding process, a recycling box 17 is placed below the material discharge port 91 to collect the debris that falls during grinding.

[0043] In addition, the workbench 8 is also equipped with a storage box 16 to facilitate the storage of the profile fixing device 1, the grinding device, etc.

[0044] In summary, this utility model provides a deburring fixture assembly for the end of an extruded luggage rack profile, comprising a profile fixing device and a grinding device. In use, the profile is clamped and fixed by the profile fixing end of the profile fixing device, so that the end of the profile faces the grinding head of the grinding device. Then, the grinding drive is activated to control the rotation of the grinding head. Under the movement of the movable base, the grinding head moves back and forth and grinds the end of the profile. By flexibly adjusting the position of the grinding drive, grinding at different angles can be achieved, thereby effectively removing burrs from the end of the profile and improving the quality of the finished profile. On the worktable of the fixture assembly, the distance between the two grinding devices can be controlled by adjusting the distance between the two mounting seats, allowing the fixture assembly to adapt to profiles of different lengths. Simultaneously, a first baffle and a second baffle are provided around the grinding head to effectively prevent debris generated during grinding from flying everywhere, protecting the grinding drive and other components for normal operation.

[0045] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A tooling assembly for deburring the ends of extruded luggage rack profiles, characterized in that, Includes profile fixing device (1) and grinding device; The profile fixing device (1) is provided with a profile fixing end, and the grinding device includes a grinding head (2), a grinding drive (3) and a movable base (4). The grinding drive (3) is tunably mounted on the movable base (4), and the grinding head (2) is mounted on the movable end of the grinding drive (3). The movable end of the grinding drive (3) is positioned in a first horizontal direction that is close to or far from the fixed end of the profile. The movable base (4) moves in a second horizontal direction that is perpendicular to the first horizontal direction.

2. The luggage rack extruded profile end deburring tooling assembly according to claim 1, characterized in that, The grinding device also includes an adapter plate (5). The adapter plate (5) is mounted on the movable base (4), and the position of the adapter plate (5) is horizontally adjustable. The grinding drive (3) is mounted on the adapter plate (5).

3. The luggage rack extruded profile end deburring tooling assembly according to claim 1, characterized in that, The movable base (4) includes a support plate (41), a guide rail (42), and a moving drive component (43). The guide rail (42) is positioned adjacent to the profile fixing device (1) along the second horizontal direction, the support plate (41) is movably mounted on the guide rail (42), and the grinding drive (3) is positionally adjustable on the support plate (41). The movable end of the moving drive component (43) is connected to the support plate (41).

4. The luggage rack extruded profile end deburring tooling assembly according to claim 1, characterized in that, The polishing device also includes a first baffle (7); The first baffle (7) is disposed on the grinding drive (3) at a position adjacent to the side of the grinding head (2).

5. The luggage rack extruded profile end deburring tooling assembly according to claim 1, characterized in that, The grinding device also includes a positioning auxiliary component (6). The positioning auxiliary component (6) is disposed on the grinding drive component (3). The positioning auxiliary component (6) extends toward the fixed end of the profile and is used to abut the end of the profile.

6. The luggage rack extruded profile end deburring tooling assembly according to claim 1, characterized in that, The profile fixing device (1) includes a support base (11) and a pressing drive component (12). The support base (11) is provided with a limiting groove (13) for placing the profile, and the movable end of the pressing drive (12) is positioned opposite to the limiting groove (13).

7. The luggage rack extruded profile end deburring tooling assembly according to claim 6, characterized in that, There are at least two limiting grooves (13) and at least two pressing drive members (12), and the limiting grooves (13) and the pressing drive members (12) correspond one-to-one.

8. The luggage rack extruded profile end deburring tooling assembly according to claim 1, characterized in that, It also includes a workbench (8); Two profile fixing devices (1) are arranged opposite each other on the workbench (8); Each profile fixing device (1) is equipped with a grinding device.

9. The luggage rack extruded profile end deburring tooling assembly according to claim 8, characterized in that, It also includes the mounting base (9); The two mounting bases (9) are movably disposed on the worktable (8), and the two mounting bases (9) move towards or away from each other in a first horizontal direction; One of the profile fixing devices (1) and the corresponding grinding device are disposed on the same mounting base (9).

10. The luggage rack extruded profile end deburring tooling assembly according to claim 9, characterized in that, The mounting base (9) is provided with a second baffle (10) on both sides in the second horizontal direction.

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