Stroke adjusting device for nail coil aluminum foil
By designing a nail-rolled aluminum foil stroke adjustment device, the gear adjustment device is used to adjust the distance between the guide foil wheels, the thickness uneven problem caused by changes in the tension of the aluminum foil is solved, and the effect of better adapting to production requirements and reducing waste rate is achieved.
Patent Information
- Application Number
- CN202421099209.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-20
AI Technical Summary
During the process of nailing and rolling aluminum foil, the tension change of the aluminum foil leads to uneven thickness and thickness when riveting between the guide needle and the aluminum foil, resulting in the capacitor not meeting the requirements, and cannot be detected during the production process, and the waste rate is high.
A nail-rolled aluminum foil stroke adjustment device is designed, and the distance between the guide foil wheels is adjusted by combining slide seats, gear seats, gears, rack rods and guide foil wheels, thereby adjusting the stroke tension of the aluminum foil.
It is realized that the distance between the guide foil wheels is adjusted according to actual production, the stroke tension of the aluminum foil is adjusted, the production requirements are adapted to reduce the scrap rate, and the operation is convenient.
Smart Images
Figure CN222637075U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a stroke regulating device, in particular to a stroke regulating device for nailing and rolling aluminum foil. Background Art
[0002] Capacitors are made of aluminum foil that is riveted with guide pins at a certain distance and then wound. During the production process of capacitors, the tension of the aluminum foil is carried out by two wheels that cooperate with each other. However, as the riveting process proceeds, the tension between the aluminum foils will change. In severe cases, the thickness of the guide pins and the aluminum foil will be uneven when riveted. Capacitors produced with excessive thickness do not meet the requirements and can only be tested in the later stage. They cannot be tested during the production process, resulting in a high scrap rate. Utility Model Content
[0003] In view of the deficiencies in the prior art, the utility model proposes a nail-rolled aluminum foil stroke adjustment device, which can adjust the distance between two foil guide wheels according to actual production, and further adjust the stroke tension of the aluminum foil between the two foil guide wheels, so as to better meet the requirements of actual production.
[0004] To achieve the above technical solution, the utility model provides a nail roll aluminum foil stroke adjustment device, comprising: a slide seat, a gear seat is installed in the middle of the slide seat, a gear is installed on the gear seat, a first rack rod is installed on the upper left of the slide seat and meshes with the gear, a first foil guide wheel is installed on the first rack rod, a second rack rod is installed on the lower right of the slide seat and meshes with the gear, a second foil guide wheel is installed on the second rack rod, a cover plate is fixed to the front side of the slide seat by fixing screws and covers the first rack rod and the second rack rod on the slide seat, a gear adjustment screw connected to the gear seat is installed on the cover plate, and aluminum foil is wound between the first foil guide wheel and the second foil guide wheel.
[0005] In the above technical solution, when actually working, it is only necessary to use a screwdriver to turn the gear adjustment screw, and the gear seat is driven to rotate by the gear adjustment screw, and then the gear is driven to rotate. When the gear adjustment screw drives the gear to rotate clockwise, the first rack bar and the second rack bar move toward each other, so that the first foil guide wheel and the second foil guide wheel are close to each other, shortening the distance between the first foil guide wheel and the second foil guide wheel, thereby shortening the stroke of the aluminum foil between the first foil guide wheel and the second foil guide wheel, and reducing the tension; when the gear adjustment screw drives the gear to rotate counterclockwise, the first rack bar and the second rack bar move in opposite directions, so that the first foil guide wheel and the second foil guide wheel are away from each other, thereby increasing the distance between the first foil guide wheel and the second foil guide wheel, thereby lengthening the stroke of the aluminum foil between the first foil guide wheel and the second foil guide wheel, and increasing the tension. Therefore, the distance between the two foil guide wheels can be adjusted according to actual production, and then the stroke tension of the aluminum foil between the two foil guide wheels can be adjusted to better meet the requirements of actual production.
[0006] Preferably, the slide seat includes a slide seat body, a gear seat mounting hole is provided in the middle of the slide seat body, a rear end of the gear seat is installed in the gear seat mounting hole, a first rack bar groove is provided on the slide seat body above the gear seat mounting hole, a first rack bar is installed in the first rack bar groove in the transverse direction, a second rack bar groove is provided on the slide seat body below the gear seat mounting hole, and a second rack bar is installed in the second rack bar groove in the transverse direction. In actual operation, the first rack bar groove and the second rack bar groove play a role in limiting the first rack bar and the second rack bar.
[0007] Preferably, limit screws are installed on the cover plate at the ends of the first rack rod and the second rack rod to limit the maximum displacement of the first rack rod and the second rack rod.
[0008] Preferably, both upper and lower ends of the front side surface of the slide seat are provided with slide seat fixing screw holes to facilitate the fixed installation of the slide seat.
[0009] The utility model provides a nail roll aluminum foil stroke adjustment device with the beneficial effect that: the nail roll aluminum foil stroke adjustment device has a simple structure, ingenious design, and convenient operation. The distance between the two foil guide wheels can be adjusted according to actual production, and then the stroke tension of the aluminum foil between the two foil guide wheels can be adjusted to better meet the requirements of actual production. In actual work, it is only necessary to use a screwdriver to screw the gear adjustment screw, and the gear seat is driven to rotate by the gear adjustment screw, and then the gear is driven to rotate. When the gear adjustment screw drives the gear to rotate clockwise, the first rack bar and the second rack bar move toward each other, so that the first foil guide wheel and the second foil guide wheel are close to each other, shortening the distance between the first foil guide wheel and the second foil guide wheel, thereby shortening the stroke of the aluminum foil between the first foil guide wheel and the second foil guide wheel, and reducing the tension; when the gear adjustment screw drives the gear to rotate counterclockwise, the first rack bar and the second rack bar move in the opposite direction, so that the first foil guide wheel and the second foil guide wheel are away from each other, thereby increasing the distance between the first foil guide wheel and the second foil guide wheel, thereby lengthening the stroke of the aluminum foil between the first foil guide wheel and the second foil guide wheel, and increasing the tension, and the operation is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a front view of the three-dimensional structure of the utility model.
[0011] Figure 2 It is a rear view of the three-dimensional structure of the utility model.
[0012] Figure 3 It is an exploded front view of the three-dimensional structure of the utility model.
[0013] Figure 4 It is an exploded rear view of the three-dimensional structure of the utility model.
[0014] In the figure: 1, slide seat; 2, cover plate; 3, limit screw; 4, gear adjustment screw; 5, first rack rod; 6, first foil guide wheel; 7, second rack rod; 8, second foil guide wheel; 9, aluminum foil; 10, fixing screw; 11, slide seat fixing screw hole; 12, gear seat; 13, gear; 14, first rack rod groove; 15, gear seat mounting hole; 16, second rack rod groove. DETAILED DESCRIPTION
[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. All other embodiments obtained by ordinary personnel in this field without creative work are within the scope of protection of the utility model.
[0016] Embodiment: A device for adjusting the stroke of a nailed rolled aluminum foil.
[0017] Reference Figures 1 to 4 As shown, a nail roll aluminum foil stroke adjustment device comprises: a slide seat 1, wherein the upper and lower ends of the front side surface of the slide seat 1 are provided with slide seat fixing screw holes 11 to facilitate the fixed installation of the slide seat 1, the slide seat 1 comprises a slide seat body, a gear seat mounting hole 15 is provided in the middle of the slide seat body, and the rear end of the gear seat 12 is installed in the gear seat mounting hole 15, and a first rack rod groove 14 is provided on the slide seat body above the gear seat mounting hole 15, and the first rack rod 5 is installed in the first rack rod groove 14 along the horizontal direction, and a second rack rod 7 is installed in the second rack rod groove 16 along the horizontal direction. In actual operation, the first rack rod groove 14 and the second rack rod groove 16 respectively play the role of limiting the first rack rod 5 and the second rack rod 7, and the first rack rod 5 and the second rack rod 7 can move in the first rack rod groove 14 and the second rack rod groove 16 respectively.
[0018] A gear 13 is installed on the gear seat 12, a first rack rod 5 is installed on the upper left of the slide 1 and meshed with the gear 13, a first foil guide wheel 6 is installed on the first rack rod 5, a second rack rod 7 is installed on the lower right of the slide 1 and meshed with the gear 13, a second foil guide wheel 8 is installed on the second rack rod 7, a cover plate 2 is fixed to the front side of the slide 1 by a fixing screw 10 and covers the first rack rod 5 and the second rack rod 7 on the slide 1, a gear adjustment screw 4 connected to the gear seat 12 is installed on the cover plate 2, an aluminum foil 9 is wound between the first foil guide wheel 6 and the second foil guide wheel 8, and a limit screw 3 is installed at the end of the first rack rod 5 and the second rack rod 7 on the cover plate 2 to limit the maximum displacement of the first rack rod 5 and the second rack rod 7.
[0019] The present device for adjusting the stroke of aluminum foil for nailing and rolling has a simple structure, ingenious design and convenient operation. The distance between the first foil guide wheel 6 and the second foil guide wheel 8 can be adjusted according to actual production, thereby adjusting the stroke tension of the aluminum foil 9 between the two foil guide wheels, so as to better meet the requirements of actual production. In actual operation, it is only necessary to use a screwdriver to screw the gear adjusting screw 4, and the gear seat 12 is driven to rotate through the gear adjusting screw 4, thereby driving the gear 13 to rotate. When the gear adjusting screw 4 drives the gear 13 to rotate clockwise, the first rack bar 5 and the second rack bar 7 move toward each other, so that the first foil guide wheel 6 and the second foil guide wheel 8 are close to each other, and the distance between the first foil guide wheel 6 and the second foil guide wheel 8 is shortened, so that the stroke of the aluminum foil 9 between the first foil guide wheel 6 and the second foil guide wheel 8 becomes shorter and the tension becomes smaller; when the gear adjusting screw 4 drives the gear 13 to rotate counterclockwise, the first rack bar 5 and the second rack bar 7 move in the opposite direction, so that the first foil guide wheel 6 and the second foil guide wheel 8 are away from each other, thereby increasing the distance between the first foil guide wheel 6 and the second foil guide wheel 8, thereby making the stroke of the aluminum foil between the first foil guide wheel 6 and the second foil guide wheel 8 longer and the tension becomes larger. Therefore, the distance between the two foil guide wheels can be adjusted according to actual production, and then the stroke tension of the aluminum foil 9 between the two foil guide wheels can be adjusted, so as to better adapt to the requirements of actual production, and the operation is very convenient.
[0020] The above is only a preferred embodiment of the present invention, but the present invention should not be limited to the contents disclosed in the embodiment and the drawings, so any equivalent or modification completed without departing from the spirit disclosed in the present invention shall fall within the scope of protection of the present invention.
Claims
1. A device for adjusting the stroke of a nailed aluminum foil roll, characterized in that include: A slide, a gear seat is installed in the middle of the slide, a gear is installed on the gear seat, a first rack rod is installed on the upper left of the slide and meshed with the gear, a first foil guide wheel is installed on the first rack rod, a second rack rod is installed on the lower right of the slide and meshed with the gear, a second foil guide wheel is installed on the second rack rod, a cover plate is fixed to the front side of the slide by fixing screws and covers the first rack rod and the second rack rod on the slide, a gear adjustment screw connected to the gear seat is installed on the cover plate, and aluminum foil is wound between the first foil guide wheel and the second foil guide wheel.
2. The device for adjusting the stroke of the aluminum foil roll according to claim 1, characterized in that: The slide seat includes a slide seat body, a gear seat mounting hole is provided in the middle of the slide seat body, the rear end of the gear seat is installed in the gear seat mounting hole, a first rack rod groove is provided on the slide seat body above the gear seat mounting hole, a first rack rod is installed in the first rack rod groove along the transverse direction, a second rack rod groove is provided on the slide seat body below the gear seat mounting hole, and the second rack rod is installed in the second rack rod groove along the transverse direction.
3. The device for adjusting the stroke of the aluminum foil coil according to claim 1, characterized in that: Limit screws are installed on the cover plate at the ends of the first rack rod and the second rack rod.
4. The device for adjusting the stroke of the aluminum foil coil according to claim 1, characterized in that: Sliding seat fixing screw holes are arranged at the upper and lower ends of the front side surface of the sliding seat.