Multifunctional automobile skylight sunshade curtain reel machining device

Abstract

The utility model discloses a multifunctional automobile skylight sunshade curtain reel machining device which comprises a base, a cutting mechanism, a length control mechanism and a reel cylinder two-end stamping mechanism. A guide pipe is arranged at the input end of the base; the cutting mechanism comprises a cutting machine, a cutting strip hole and a cutting clamping plate; the length control mechanism comprises a slideway pipe, a lifting positioning block and a first pushing assembly; the reel cylinder two-end stamping mechanism comprises a reel cylinder end opening anti-deformation assembly on the left side, a reel cylinder end opening anti-deformation assembly on the right side, an arc-shaped sliding way, two lower supporting blocks, an upper stamping block and a reel cylinder side moving turning rod. The anti-deformation inserting column is inserted, the bottom of the end of the winding drum is supported through the lower supporting block, the upper stamping block conducts stamping downwards to form a notch, the two ends of the winding drum are not prone to deformation, after cutting is conducted on the cutting station, the winding drum can directly enter the stamping mechanisms at the two ends of the winding drum to be stamped, and continuous and integrated stamping can be completed.

Description

Technical Field

[0001] This utility model relates to the field of automotive sunroof sunshade roller processing technology, and in particular to a multifunctional automotive sunroof sunshade roller processing device. Background Technology

[0002] The sunroof sunshade roller is a key component in a car sunroof system used to support and roll up the sunshade. It is typically a cylindrical structure designed to accommodate and control the unfolding and retraction of the sunshade. A multi-functional car sunroof sunshade roller processing machine is a piece of equipment integrating multiple processing steps, specifically designed for the production of car sunroof sunshade rollers. It aims to improve production efficiency, reduce labor costs, and ensure that the processed rollers meet high-quality standards. The sunroof sunshade roller consists of an outer drum, now a cylindrical body with an internal torsion structure to provide rotational force to the shafts at both ends. The insertion parts at both ends of the sunroof sunshade roller need to be engaged in notches at the ends of the drum to prevent the insertion parts from rotating. Because the drum is circular, processing the notch positions is relatively troublesome. Cutting is inconvenient, and stamping to form the notch can easily lead to deformation of the drum ends. Moreover, after cutting the drum to a certain length, it must be transferred to another machine for notch processing, making continuous processing impossible. Utility Model Content

[0003] This utility model aims to at least partially solve one of the technical problems in the related art. Therefore, one objective of this utility model is to provide a multifunctional automotive sunroof sunshade roller processing device, which solves the problems of difficulty in processing the notch on the outer roller of the sunroof sunshade, and the inability to complete the cutting and processing continuously.

[0004] According to this utility model, a multifunctional automobile sunroof sunshade roller processing device is proposed, including a base, a cutting mechanism, a length fixing mechanism, and a stamping mechanism at both ends of the roller.

[0005] The base has a guide tube at the input end;

[0006] The cutting mechanism includes a cutting machine, a cutting strip hole, and a cutting clamp. The cutting machine has sliders on both sides, and the sliders are movably sleeved on two limiting slide rods, which are parallel to the cutting strip hole. The bottom end of the cutting blade of the cutting machine is located inside the cutting strip hole. A pair of corresponding arc-shaped cutting clamps are provided on the outer side of each of the two limiting slide rods. A hydraulic cylinder is installed on the rear side wall of the cutting clamp.

[0007] The fixed-length mechanism comprises a slide pipe, a lifting positioning block and a first pushing assembly, the slide pipe is in a same straight line with the guide pipe, an upper portion of the slide pipe is provided with an opening, a base at a distance behind an output end of the slide pipe is embedded with the lifting positioning block, and a bottom of the lifting positioning block is lifted by a lifting cylinder, the first pushing assembly comprises a pushing box and a lower moving cylinder group, a top of the pushing box is provided with the lower moving cylinder group, and the pushing box moves downward to abut against a reel cylinder of the sunroof sunshade curtain in the slide pipe;

[0008] The reel cylinder two-end stamping mechanism comprises a left reel cylinder port anti-deformation assembly, a right reel cylinder port anti-deformation assembly, an arc-shaped slide rail, two lower supporting blocks, an upper stamping block and reel cylinder side moving turnover rods, the left reel cylinder port anti-deformation assembly is left-right symmetrical with the right reel cylinder port anti-deformation assembly, the left reel cylinder port anti-deformation assembly comprises a lifting mounting block, a fixed-height lifting cylinder and an anti-deformation inserting rod, the lifting mounting block is movably inserted into the base, and the bottom of the lifting mounting block is provided with the fixed-height lifting cylinder; the inner side of the lifting mounting block is movably inserted with the anti-deformation inserting rod, the lifting mounting block is internally provided with a pushing-out assembly for pushing out the anti-deformation inserting rod, two inserting rods are inserted into the rear side of the anti-deformation inserting rod, and the tail ends of the inserting rods are fixed in the lifting mounting block; the inner sides of the two lifting mounting blocks are both provided with a lower supporting block, the lower supporting block is movably embedded in the base, and the bottom of the lower supporting block is provided with an upper hydraulic cylinder group; the upper stamping block is directly above the lower supporting block, the bottom of the upper stamping block is provided with a notched stamping strip in the middle, the top of the upper stamping block is provided with a lower stamping hydraulic cylinder group, the top of the anti-deformation inserting rod is provided with a stamping groove, and the base on the inner side of the lower supporting block is provided with a reel cylinder side moving turnover rod; the arc-shaped slide rail is arranged between the two reel cylinder side moving turnover rods, and the arc-shaped slide rail is provided with a second pushing assembly which is the same as the first pushing assembly in structure.

[0009] In some embodiments of the utility model, the cutting clamp plate inner side is arc-shaped and is attached to the reel cylinder outer wall, and a layer of rubber skin is attached to the cutting clamp plate inner side.

[0010] In some embodiments of the utility model, the pushing box comprises a box body, a plurality of pushing rollers and a roller driving motor, the bottom of the box body is provided with a plurality of pushing rollers at equal intervals, shaft rods are penetrated through the shaft axes of the pushing rollers, the two ends of the shaft rods are installed in the box body through bearings, the middle of each pushing roller is an annular arc groove, and the one end of the shaft rod on each pushing roller is provided with a roller driving motor.

[0011] In some embodiments of the utility model, the pushing-out assembly comprises a servo motor and a lead screw, the lead screw is screwed into the rear side of the anti-deformation inserting rod through the shaft of the servo motor.

[0012] In some other embodiments of the utility model, the hydraulic pressure of the upper top hydraulic cylinder group is greater than the hydraulic pressure of the lower punch hydraulic cylinder group.

[0013] In some other embodiments of the utility model, the reel cylinder side moving and turning lever is rotatably installed at one end in the base, a side turning hydraulic cylinder groove is arranged at the lower surface of the reel cylinder side moving and turning lever, the bottom of the side turning hydraulic cylinder is rotatably installed at the corner of the groove bottom of the side turning hydraulic cylinder groove, and the top is rotatably installed at the middle position of the bottom of the reel cylinder side moving and turning lever.

[0014] In some other embodiments of the utility model, the arc-shaped slide is provided with an inclined slide at one side of the side turning direction of the reel cylinder side moving and turning lever.

[0015] In the utility model, when the both ends of the reel are punched to form notches, the anti-deformation insertion column is inserted, the bottom of the reel end is supported by the lower supporting block, the upper punch block is punched downward to form notches, the both ends of the reel are not easy to deform, and after cutting at the cutting station, the both ends of the reel cylinder are directly punched into the reel cylinder punching mechanism to be continuously and integrally completed. BRIEF DESCRIPTION OF DRAWINGS

[0016] The drawings are used to provide further understanding of the utility model and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation on the utility model.

[0017] Figure 1 A structural schematic view of a multifunctional automobile sunroof sunshade curtain reel processing device is provided in the utility model.

[0018] Figure 2 A position sectional structure schematic view of the reel cylinder both end punching mechanism is provided in the utility model.

[0019] Figure 3 A sectional structure schematic view when the anti-deformation insertion column is inserted into the reel and punched is provided in the utility model.

[0020] Figure 4 A position sectional structure schematic view of the reel cylinder side moving and turning lever is provided in the utility model.

[0021] Figure 5 A position sectional structure schematic view of the reel cylinder side moving and turning lever is provided in the utility model.

[0022] In the figure: 1, base; 2, guide pipe; 3, cutting machine; 31, cutting strip hole; 32, limiting slide bar; 4, arc-shaped cutting clamp plate; 5, box body; 51, roller driving motor; 52, pushing roller; 6, slide pipe; 61, lifting positioning block; 7, arc-shaped slide; 71, inclined slide; 72, reel cylinder side turning over lever; 721, side turning over hydraulic cylinder; 8, lower supporting block; 9, right reel cylinder port anti-deformation assembly; 91, lifting mounting block; 92, anti-deformation insertion column; 921, stamping groove; 93, ejection cylinder at gap after stamping; 94, servo motor; 10, upper stamping block; 101, lower stamping hydraulic cylinder group; 102, gap stamping strip. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments of the utility model.

[0024] Examples of the embodiments are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as a limitation of the utility model.

[0025] Referring to Figures 1-5 A multifunctional automobile sunroof sunshade curtain reel processing device, comprising a base 1, a cutting mechanism, a fixed-length mechanism and a reel cylinder two-end stamping mechanism.

[0026] The input end of the base 1 is provided with a guide pipe 2; a longer reel cylinder is inserted from the guide pipe 2, so that multiple cutting can be carried out, and accurate guidance into the rear station can be realized.

[0027] The cutting mechanism comprises a cutting machine 3, a cutting strip hole 31 and a cutting clamp plate 4, the cutting machine 3 is provided with a sliding block on both sides, the sliding block is movably sleeved on two limiting slide bars 32, and the limiting slide bars 32 are parallel to the cutting strip hole 31, the cutting blade bottom end of the cutting machine 3 is located in the cutting strip hole 31, one pair of corresponding arc-shaped cutting clamp plates 4 are arranged on the outer sides of the two limiting slide bars 32, and a hydraulic cylinder is mounted on the rear side wall of the cutting clamp plate 4; a pushing cylinder is arranged on the rear side of the cutting machine 3 to push the cutting machine 3 to move, the cutting machine 3 moves along the limiting slide bar 32 in a directional manner, and the cutting machine 3 cuts the reel cylinder. After cutting is completed, the cutting machine 3 retreats, and before cutting, the two groups of arc-shaped cutting clamp plates 4 are used to clamp the two side portions of the cutting position, so that cutting shaking is prevented.

[0028] The length mechanism includes a slide pipe 6, a lifting positioning block 61 and a first pushing assembly, the slide pipe 6 is in a same straight line with the guide pipe 2, the upper portion of the slide pipe 6 is provided with an opening, the output end of the slide pipe 6 is embedded with the lifting positioning block 61 on the base 1 at a distance backward, the bottom of the lifting positioning block 61 is lifted by a lifting cylinder, the first pushing assembly includes a pushing box and a downward moving cylinder group, the top of the pushing box is provided with the downward moving cylinder group, the pushing box moves downward to abut against the reel cylinder of the sunroof sunshade curtain in the slide pipe 6.

[0029] The slide pipe 6 can now move the reel cylinder, the first pushing assembly contacts the reel cylinder of the sunroof sunshade curtain, pushes backward, so that the reel cylinder abuts against the lifted lifting positioning block 61, after cutting is completed, the lifting positioning block 61 moves downward, and the reel cylinder is pushed into the next station.

[0030] The reel cylinder two-end stamping mechanism includes a left reel cylinder port anti-deformation assembly, a right reel cylinder port anti-deformation assembly 9, an arc-shaped slide, two lower supporting blocks 8, an upper stamping block 10 and a reel cylinder side moving turnover rod 72, the left reel cylinder port anti-deformation assembly and the right reel cylinder port anti-deformation assembly 9 are left-right symmetrical, the left reel cylinder port anti-deformation assembly includes a lifting mounting block 91, a height fixing lifting cylinder and an anti-deformation insertion column 92, the lifting mounting block 91 is movably inserted into the base 1, and the bottom of the lifting mounting block 91 is provided with the height fixing lifting cylinder, the inner side of the lifting mounting block 91 is movably inserted with the anti-deformation insertion column 92, the lifting mounting block 91 is provided with a pushing-out assembly for pushing out the anti-deformation insertion column 92, two insertion rods are inserted into the rear side of the anti-deformation insertion column 92, and the tail ends of the insertion rods are fixed in the lifting mounting block 91, the inner sides of the two lifting mounting blocks 91 are provided with one lower supporting block 8, the lower supporting block 8 is movably embedded in the base 1, and the bottom of the lower supporting block 8 is provided with an upper lifting cylinder group, the upper stamping block 10 is directly above the lower supporting block 8, the bottom of the upper stamping block 10 is provided with a gap stamping strip 102, the top of the upper stamping block 10 is provided with a lower stamping hydraulic cylinder group 101, the top of the anti-deformation insertion column 92 is provided with a stamping groove 921, the base on the inner side of the lower supporting block 8 is provided with a reel cylinder side moving turnover rod 72, the arc-shaped slide 7 is arranged between the two reel cylinder side moving turnover rods 72, and the arc-shaped slide 7 is provided with a second pushing assembly which has the same structure as the first pushing assembly.

[0031] When entering the punch mechanism of the reel cylinder two ends, first lift the right side of the reel cylinder port anti-deformation assembly 9, so that the anti-deformation plug 92 (the front end of the anti-deformation plug is in the form of a boss, which is easy to insert, and the diameter of the anti-deformation plug is 1-2 mm smaller than the inner diameter of the reel cylinder, which is easy to insert, and the deformation is only 1-2 mm, which can be bounced back). When the reel cylinder is inserted into the right side of the reel cylinder port anti-deformation assembly 9, lift the left side of the reel cylinder port anti-deformation assembly, and insert the anti-deformation plug into the left side of the reel cylinder port. Lift the two lower supporting blocks 8 to rest on the bottom of the reel cylinder port, and then wait for the upper punch block 10 to move down and punch. The punch is performed according to Figure 3 When the punch is completed, pull out the anti-deformation plug, tilt the reel cylinder side shift turnover lever 72, and push the reel cylinder out. At this time, as shown in Figure 2

[0032] The inner side of the cutting clamp plate 4 is arc-shaped and fits the outer wall of the reel cylinder, and a layer of rubber skin is attached to the inner side of the cutting clamp plate 4. It is more tightly clamped and not easy to be clamped.

[0033] The push box includes a box body 5, a plurality of push rollers 52, and a roller drive motor 51. The box body 5 is equipped with a plurality of push rollers 52 at the bottom at equal intervals, and the shaft of the push roller 52 is penetrated by a shaft. The shaft is installed in the box body 5 by bearings at both ends. The push roller 52 is concave in the middle and has an annular arc groove. The shaft of each push roller 52 is installed with a roller drive motor 51 at one end.

[0034] The push roller 52 can better fit the reel cylinder and have good pushing effect.

[0035] The push-out assembly includes a servo motor 94 and a lead screw. The servo motor 94 is connected to the lead screw on the rotating shaft. The lead screw is screwed into the rear side of the anti-deformation plug 92.

[0036] The servo motor 94 drives the lead screw to extend and retract the anti-deformation plug.

[0037] The hydraulic pressure of the upper hydraulic cylinder group is greater than that of the lower punch hydraulic cylinder group 101. It prevents the reel cylinder from moving down during punching.

[0038] One end of the reel cylinder side shift turnover lever 72 is rotatably installed in the base 1. The reel cylinder side shift turnover lever 72 is provided with a side turnover hydraulic cylinder groove. The bottom of the side turnover hydraulic cylinder 721 is rotatably installed at the corner of the groove bottom of the side turnover hydraulic cylinder groove, and the top is rotatably installed at the middle position of the bottom of the reel cylinder side shift turnover lever 72.

[0039] The reel cylinder side shift turnover lever 72 is tilted and turned over to push the reel cylinder away from the arc-shaped slide 7.

[0040] ​The arc-shaped slide 7 is provided with an inclined slide 71 on one side of the turning direction of the reel drum side turning rod 72, facilitating the reel drum to slide down.

[0041] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A multifunctional sun visor roller processing device for an automobile sunroof, characterized in that: It includes base (1), cutting mechanism, fixed length mechanism and stamping mechanism of reel cylinder two ends; The input end of the base (1) is provided with a guide pipe (2); The cutting mechanism includes a cutting machine (3), a cutting strip hole (31) and a cutting clamp plate (4), the cutting machine (3) is provided with a sliding block on both sides, the sliding block is movably sleeved on two limiting sliding rods (32) which are parallel to the cutting strip hole (31), the cutting blade bottom of the cutting machine (3) is in the cutting strip hole (31), a pair of arc-shaped cutting clamp plates (4) corresponding to each other are arranged on the outer sides of the two limiting sliding rods (32), and a hydraulic cylinder is installed on the rear side wall of the cutting clamp plate (4); The fixed length mechanism includes a slide pipe (6), a lifting positioning block (61) and a first pushing assembly, the slide pipe (6) is on the same straight line with the guide pipe (2), the upper portion of the slide pipe (6) is provided with an opening, the bottom of the base (1) is embedded with the lifting positioning block (61) at a distance behind the output end of the slide pipe (6), and the bottom of the lifting positioning block (61) is lifted by a lifting cylinder, the first pushing assembly includes a pushing box and a lower moving cylinder group, the lower moving cylinder group is arranged on the top of the pushing box, and the pushing box moves downward to abut against the reel cylinder of the sunroof sunshade curtain in the slide pipe (6); The stamping mechanism of the reel cylinder two ends includes a left reel cylinder port anti-deformation assembly, a right reel cylinder port anti-deformation assembly (9), an arc-shaped slide, two lower supporting blocks (8), an upper stamping block (10) and a reel cylinder side moving turnover rod (72), the left reel cylinder port anti-deformation assembly is symmetrical with the right reel cylinder port anti-deformation assembly (9), the left reel cylinder port anti-deformation assembly includes a lifting mounting block (91), a fixed-height lifting cylinder and an anti-deformation insertion column (92), the lifting mounting block (91) is movably inserted into the base (1), the bottom of the lifting mounting block (91) is provided with the fixed-height lifting cylinder, and the inner side of the lifting mounting block (91) is movably inserted with the anti-deformation insertion column (92); a pushing assembly for pushing the anti-deformation insertion column (92) out is arranged in the lifting mounting block (91), two insertion rods are inserted into the rear side of the anti-deformation insertion column (92), and the tail ends of the insertion rods are fixed in the lifting mounting block (91); one lower supporting block (8) is arranged at the inner side of each of the two lifting mounting blocks (91), the lower supporting block (8) is movably embedded in the base (1), and the bottom of the lower supporting block (8) is provided with an upper hydraulic cylinder group; the upper stamping block (10) is directly above the lower supporting block (8), the bottom of the upper stamping block (10) is provided with a notched stamping strip (102), the top of the upper stamping block (10) is provided with a lower stamping hydraulic cylinder group (101), the top of the anti-deformation insertion column (92) is provided with a stamping groove (921), and the base on the inner side of the lower supporting block (8) is provided with a reel cylinder side moving turnover rod (72); the arc-shaped slide (7) is arranged between the two reel cylinder side moving turnover rods (72), and the arc-shaped slide (7) is provided with a second pushing assembly which is the same as the first pushing assembly.

2. The multifunctional sun visor roller processing device for automobile according to claim 1, characterized in that: The cutting clamping plate (4) is arc-shaped on the inner side and is attached to the outer wall of the reel cylinder, and a rubber skin is attached to the inner side of the cutting clamping plate (4).

3. The multifunctional sun visor roller processing device for automobile according to claim 1, characterized in that: The pushing box comprises a box body (5), a plurality of pushing rollers (52) and a roller driving motor (51), a plurality of pushing rollers (52) are installed at the bottom of the box body (5) at equal intervals, shaft rods are penetrated through the axes of the pushing rollers (52), the shaft rods are installed in the box body (5) by bearings at both ends, the middle part of each pushing roller (52) is an annular arc groove, and a roller driving motor (51) is installed on one end of the shaft rod of each pushing roller (52).

4. The multifunctional sun visor roller processing device for automobile according to claim 1, characterized in that: The pushing-out assembly comprises a servo motor (94) and a screw rod, the screw rod is connected to the rotating shaft of the servo motor (94), and the screw rod is screwedly inserted into the rear side end of the anti-deformation inserting column (92).

5. The multifunctional sun visor roller processing device for automobile according to claim 1, characterized in that: The hydraulic pressure of the upper hydraulic cylinder group is greater than that of the lower punching hydraulic cylinder group (101).

6. The multifunctional sun visor roller processing device for automobile according to claim 1, characterized in that: One end of the reel cylinder side-moving and overturning rod (72) is rotatably installed in the base (1), a side-overturning hydraulic cylinder groove is arranged at the lower surface of the reel cylinder side-moving and overturning rod (72), the bottom part of the side-overturning hydraulic cylinder (721) is rotatably installed at the corner of the groove bottom of the side-overturning hydraulic cylinder groove, and the top end is rotatably installed at the middle position of the bottom part of the reel cylinder side-moving and overturning rod (72).

7. The multifunctional sun visor roller processing device for automobile according to claim 1, characterized in that: The arc-shaped slide (7) is provided with an inclined slide (71) at one side in the side-overturning direction of the reel cylinder side-moving and overturning rod (72).

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