Thick aluminum foil scrap absorbing device
By setting a linear bearing seat and a sliding linear bearing at the cutting end of the slitting machine, the problem of adapting the suction duct to different aluminum foil widths is solved, achieving stable absorption and low-cost aluminum foil edge processing.
Patent Information
- Application Number
- CN202520122536.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-20
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-01-20
AI Technical Summary
Existing suction ducts are unable to effectively absorb aluminum foil of different sizes, resulting in unstable operation of the slitting machine and affecting the quality of the aluminum foil.
By installing a linear bearing seat and a sliding linear bearing at the cutting end of the slitting machine, the suction duct can be adjusted according to the width of the aluminum foil material to accommodate aluminum foil materials of different widths.
It effectively absorbs aluminum foil of different widths, improves the operational stability of the slitting machine and the quality of the aluminum foil, and has low structural cost and is easy to maintain.
Smart Images
Figure CN223790596U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to an auxiliary device for a thick aluminum foil slitting machine, and more particularly to a device for absorbing broken edges of thick aluminum foil. Background Technology
[0002] The description in this section provides only background information related to the disclosure of this utility model and does not constitute prior art.
[0003] During the cutting process of aluminum foil by the slitting machine, a large amount of scraps or aluminum powder may be generated. These scraps or powder may splash onto different parts of the slitting machine, which may affect the operation of the slitting machine or onto the cut aluminum foil, potentially affecting the quality of the finished aluminum foil.
[0004] The existing solution is to install a suction duct at the cutting end of the slitting machine to suck up the material. However, in some cases, due to the large difference in size of the aluminum foil to be processed, the suction duct is difficult to achieve a good matching and absorption effect for aluminum foil of different widths.
[0005] It should be noted that the above introduction to the technical background is only for the purpose of providing a clear and complete explanation of the technical solutions of this utility model and facilitating understanding by those skilled in the art. It should not be assumed that these technical solutions are known to those skilled in the art simply because they have been described in the background section of this utility model. Utility Model Content
[0006] The purpose of this invention is to provide a device for absorbing the broken edges of thick aluminum foil. By setting a linear bearing seat and a sliding linear bearing at the cutting end of the slitting machine, the specific position of the edge suction duct can be adjusted as needed to adapt to aluminum foil of different widths.
[0007] To achieve the above objectives, this utility model discloses a thick aluminum foil edge-absorbing device for absorbing the edge fragments generated when a slitting machine cuts aluminum foil at the cutting edge. The thick aluminum foil edge-absorbing device includes:
[0008] A bracket having a first end and a second end disposed opposite to each other, the first end of the bracket being fixed to the slitting machine, and the second end of the bracket having a mounting groove;
[0009] A crossbeam, the crossbeam being parallel to the extension direction of the cutting opening of the slitting machine, the crossbeam being installed in the mounting groove of the bracket;
[0010] A linear bearing housing, fixed to the crossbeam, having a sliding groove parallel to the extending direction of the cutting opening of the slitting machine;
[0011] A linear bearing having a first end and a second end arranged opposite to each other. The first end of the linear bearing is engaged in a sliding groove in the linear bearing seat, and the second end of the linear bearing is fixed with a suction duct, so that the linear bearing can drive the suction duct to slide back and forth relative to the extension direction of the cut.
[0012] As a further description of the above technical solution, the suction duct includes a pipe section and an air outlet section. The pipe section is used to connect to an external air inlet, and the air outlet section is used to be oriented toward the cutting direction of the slitting machine.
[0013] As a further description of the above technical solution, the first end of the linear bearing has a first mounting hole, and the linear bearing housing has a plurality of second mounting holes spaced apart along the sliding direction of the linear bearing. The height of the plurality of second mounting holes matches the height of the first mounting hole, and the first mounting hole is used to lock into one of the second mounting holes, so that the linear bearing is fixed at the corresponding position of the linear bearing housing.
[0014] As a further description of the above technical solution, the pipe section of the suction duct is fixedly connected to the second end of the linear bearing.
[0015] As a further description of the above technical solution, the number of brackets is two, and the two brackets are respectively disposed at both ends of the crossbeam so that the crossbeam always remains parallel to the extension direction of the cut.
[0016] As a further description of the above technical solution, the sliding groove of the linear bearing housing is configured as a C-shaped opening that matches the thickness dimension of the linear bearing.
[0017] As a further description of the above technical solution, there are multiple combinations of the linear bearing and the suction duct, and the multiple combinations of the linear bearing and the suction duct are arranged at different positions on the linear bearing seat.
[0018] Based on the above technical solution, the beneficial effects of this utility model are as follows:
[0019] This utility model discloses a thick aluminum foil edge-absorbing device. By setting a linear bearing seat and a sliding linear bearing at the cutting end of the slitting machine, the linear bearing is locked in the sliding groove of the linear bearing seat, allowing the edge-absorbing air duct at the second end of the linear bearing to move freely to adapt to the processing of aluminum foil materials of different widths. This effectively controls the splashing edge fragments, and the entire structure has low cost and stable operation.
[0020] To further understand the features and technical content of this utility model, please refer to the following detailed description and drawings of this utility model. However, the drawings provided are for reference and illustration only and are not intended to limit this utility model. Attached Figure Description
[0021] To more clearly illustrate the technical solutions in the embodiments or prior art of this specification, the drawings used in the description of the embodiments or prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this specification. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0022] Figure 1 This is a front view of a thick aluminum foil edge-absorbing device provided in the embodiments of this specification;
[0023] Figure 2 This is a side view of a thick aluminum foil edge-absorbing device provided in the embodiments of this specification;
[0024] In the diagram: 100, slitting machine; 1, support frame; 2, crossbeam; 3, linear bearing seat; 31, second mounting hole; 4, linear bearing; 5, suction duct; 51, duct section; 52, air outlet section. Detailed Implementation
[0025] To enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this specification, and not all embodiments. Based on the embodiments in this specification, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of this specification.
[0026] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can understand the advantages and effects of this utility model from the content disclosed in this specification. This utility model can be implemented or applied through other different specific embodiments, and various details in this specification can also be modified and changed based on different viewpoints and applications without departing from the concept of this utility model. Furthermore, the accompanying drawings of this utility model are for simple illustration only and are not depictions of actual dimensions, as stated in advance. The following embodiments will further describe the relevant technical content of this utility model in detail, but the disclosed content is not intended to limit the scope of protection of this utility model.
[0027] It should be understood that while terms such as "first," "second," and "third" may be used in this document to describe various components or signals, these components or signals should not be limited by these terms. These terms are primarily used to distinguish one component from another, or one signal from another. Furthermore, the term "or" as used herein should, as appropriate, include any combination of one or more of the related listed items.
[0028] Please see Figure 1-2 This embodiment provides a thick aluminum foil scrap absorption device for absorbing scraps generated when the slitting machine 100 cuts aluminum foil at the cutting edge. The thick aluminum foil scrap absorption device includes:
[0029] The bracket 1 has a first end and a second end that are arranged opposite to each other. The first end of the bracket 1 is fixed on the slitting machine 100, and the second end of the bracket 1 has a mounting groove.
[0030] The crossbeam 2 is parallel to the extension direction of the cutting opening of the slitting machine 100, and the crossbeam 2 is installed in the mounting groove of the bracket 1.
[0031] Linear bearing housing 3 is fixed on crossbeam 2 and has a sliding groove parallel to the extension direction of the cutting opening of slitting machine 100.
[0032] The linear bearing 4 has a first end and a second end that are arranged opposite to each other. The first end of the linear bearing 4 is engaged in the sliding groove of the linear bearing seat 3, and the second end of the linear bearing 4 is fixed with a suction pipe 5 so that the linear bearing 4 can drive the suction pipe 5 to slide back and forth relative to the extension direction of the cutting opening.
[0033] For the above structure, during installation, the operator only needs to fix the bracket 1 at the corresponding position near the cutting opening of the slitting machine 100. Then, the crossbeam 2, which serves as the fixed base, is installed on the bracket 1, and the linear bearing seat 3, which serves as the moving base, is fixed on the crossbeam 2. Finally, the linear bearing 4 of the moving main body, carrying the suction duct 5, is installed on the linear bearing seat 3, thus completing the installation.
[0034] With the above structure, when in use, the operator only needs to place the aluminum foil of the corresponding size to be processed in the slitting machine 100, and then push the edge suction pipe 5 so that the position of the edge suction pipe 5 corresponds to the main position of the waste to be processed. Then the slitting machine 100 can be started to cut the aluminum foil, and then the edge suction pipe 5 can be started to run synchronously to collect the waste that may be generated during the slitting.
[0035] During the above-mentioned use, the operator can adjust the suction duct 5 to a specific position on the linear bearing seat 3 according to the specific width of each aluminum foil material, so as to achieve matching for aluminum foil materials of different sizes, improve the applicability of the thick aluminum foil material edge absorption device in this embodiment, and the structure is stable under the support of the crossbeam 2, with a long sliding range, low cost and easy maintenance.
[0036] Furthermore, the suction duct 5 includes a pipe section 51 and an air outlet section 52. The pipe section 51 is used to connect to an external air inlet, and the air outlet section 52 is arranged facing the cutting direction of the slitting machine 100. Specifically, the air outlet section 52 is configured in a trumpet shape, which can absorb external waste over a wider range.
[0037] Furthermore, the first end of the linear bearing 3 has a first mounting hole, and the linear bearing housing 4 has a plurality of second mounting holes 31 spaced apart along the sliding direction of the linear bearing 3. The height of the plurality of second mounting holes 31 matches the height of the first mounting hole. The first mounting hole is used to engage with one of the second mounting holes 31, so that the linear bearing 4 is fixed in the corresponding position of the linear bearing housing 3. Specifically, considering that vibration may occur during the suction process of the suction duct 5, which may inevitably cause the position of the suction duct 5 itself to shift, the first mounting hole and the second mounting holes 31 are matched and fixed with external fasteners to achieve stability of the suction duct 5 during operation.
[0038] Furthermore, the pipe section 51 of the suction duct 5 is fixedly connected to the second end of the linear bearing 4. Also considering that the suction duct 5 may vibrate during the suction process, since the flared air outlet section 52 is more prone to loosening during vibration, directly connecting it to the straight pipe section 51 can enhance the stability of the fixation.
[0039] Further, please refer to Figure 2 There are two supports 1, which are respectively set at both ends of the crossbeam 2 so that the crossbeam 2 always remains parallel to the extension direction of the cut. That is to say, in this embodiment, the two supports 1 actually serve as fixing points on both sides of the crossbeam 2, defining the specific positions of the crossbeam 2, linear bearing seat 3 and other structures, and are set at the end of the crossbeam 2, which can achieve a better degree of fixation with minimal structural complexity.
[0040] Furthermore, the sliding groove of the linear bearing housing 3 is configured as a C-shaped opening that matches the thickness of the linear bearing 4. Specifically, the linear bearing 4 can be installed simply by fitting it onto one end of the linear bearing housing 3, and the fitted linear bearing 4 is vertically confined and fixed stably, making it less prone to loosening.
[0041] Furthermore, there are multiple combinations of linear bearings 4 and edge suction ducts 5, with these combinations spaced apart at different positions on the linear bearing housing 3. This structural arrangement allows multiple edge suction ducts 5 to be placed at different positions on the linear bearing housing 3, achieving effective and wider coverage of the cutting edge of the slitting machine 100.
[0042] The above-disclosed content is only a preferred and feasible embodiment of the present utility model, and is not intended to limit the scope of the patent application of the present utility model. Therefore, all equivalent technical changes made using the contents of the present utility model specification and drawings are included in the scope of the patent application of the present utility model.
[0043] The various embodiments in this specification are described in a progressive manner. The same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on describing the differences from other embodiments.
[0044] Although this application has been described by way of examples, those skilled in the art will know that this application has many modifications and variations without departing from the spirit of this application, and it is intended that the appended embodiments include these modifications and variations without departing from this application.
Claims
1. A device for absorbing scrap edges of thick aluminum foil, used to absorb scrap edges generated when a slitting machine cuts aluminum foil at the cutting edge, characterized in that, The thick aluminum foil edge-absorbing device includes: A bracket having a first end and a second end disposed opposite to each other, the first end of the bracket being fixed to the slitting machine, and the second end of the bracket having a mounting groove; A crossbeam, the crossbeam being parallel to the extension direction of the cutting opening of the slitting machine, the crossbeam being installed in the mounting groove of the bracket; A linear bearing housing, fixed to the crossbeam, having a sliding groove parallel to the extending direction of the cutting opening of the slitting machine; A linear bearing having a first end and a second end arranged opposite to each other. The first end of the linear bearing is engaged in a sliding groove in the linear bearing seat, and the second end of the linear bearing is fixed with a suction duct, so that the linear bearing can drive the suction duct to slide back and forth relative to the extension direction of the cut.
2. The thick aluminum foil edge-absorbing device according to claim 1, characterized in that: The suction duct includes a pipe section and an air outlet section. The pipe section is used to connect to an external air inlet, and the air outlet section is arranged facing the cutting direction of the slitting machine.
3. The thick aluminum foil edge-absorbing device according to claim 1, characterized in that: The first end of the linear bearing has a first mounting hole, and the linear bearing housing has a plurality of second mounting holes spaced apart along the sliding direction of the linear bearing. The height of the plurality of second mounting holes matches the height of the first mounting hole. The first mounting hole is used to engage with one of the second mounting holes, so that the linear bearing is fixed at the corresponding position of the linear bearing housing.
4. The thick aluminum foil edge-absorbing device according to claim 2, characterized in that: The pipe section of the suction duct is fixedly connected to the second end of the linear bearing.
5. The thick aluminum foil edge-absorbing device according to claim 1, characterized in that: The number of brackets is two, and the two brackets are respectively set at both ends of the crossbeam so that the crossbeam always remains parallel to the extension direction of the cut.
6. The thick aluminum foil edge-absorbing device according to claim 1, characterized in that: The sliding groove of the linear bearing housing is configured as a C-shaped opening that matches the thickness of the linear bearing.
7. The thick aluminum foil edge-absorbing device according to claim 1, characterized in that: The number of combinations of the linear bearing and the suction duct is multiple, and the multiple combinations of the linear bearing and the suction duct are arranged at different positions on the linear bearing seat.