阅读说明：本技术 一种铝合金组件用膜带的卷绕机构 (Winding mechanism of film belt for aluminum alloy assembly ) 是由 顾春健 徐晓宇 陈顺国 陈燕 于 2021-10-27 设计创作，主要内容包括：本发明公开了一种铝合金组件用膜带的卷绕机构,包括底座、卷轴,所述底座的上端固定有两个竖板,两个所述竖板之间设有固定筒,所述固定筒底部通过立柱与底座固定连接,所述固定筒的右侧壁开设有卷绕口,所述固定筒的顶部和底部分别设有下料口、出料口,所述固定筒内部设有与固定筒同轴的转轴,所述转轴的两端分别转动连接在两个竖板上,其一所述竖板的外壁上设有与转轴连接的间歇转动机构,所述转轴上固定套接有对称设置的两个转动盘,且转动盘与固定筒内壁贴合。本发明能够实现卷轴的自动上料和卷绕完膜带后的卷轴的自动出料,无需人工进行装卸料,且实现膜带卷绕、裁断的连续操作,有效提高加工效率。(The invention discloses a winding mechanism of a film tape for an aluminum alloy component, which comprises a base and a scroll, wherein two vertical plates are fixed at the upper end of the base, a fixed cylinder is arranged between the two vertical plates, the bottom of the fixed cylinder is fixedly connected with the base through an upright post, a winding opening is formed in the right side wall of the fixed cylinder, a discharging opening and a discharging opening are respectively formed in the top and the bottom of the fixed cylinder, a rotating shaft coaxial with the fixed cylinder is arranged in the fixed cylinder, two ends of the rotating shaft are respectively and rotatably connected to the two vertical plates, an intermittent rotating mechanism connected with the rotating shaft is arranged on the outer wall of one vertical plate, two symmetrically-arranged rotating discs are fixedly sleeved on the rotating shaft, and the rotating discs are attached to the inner wall of the fixed cylinder. The automatic film tape winding and cutting device can realize automatic feeding of the winding shaft and automatic discharging of the winding shaft after the film tape is wound, manual loading and unloading are not needed, continuous operation of winding and cutting of the film tape is realized, and the processing efficiency is effectively improved.)

1. The utility model provides a winding mechanism of film tape for aluminum alloy component, includes base (1), spool (38), its characterized in that, the upper end of base (1) is fixed with two risers (3), two be equipped with solid fixed cylinder (4) between riser (3), solid fixed cylinder (4) bottom is through stand (2) and base (1) fixed connection, the right side wall of solid fixed cylinder (4) has been seted up and has been rolled up mouthful (29), the top and the bottom of solid fixed cylinder (4) are equipped with feed opening (9), discharge gate (28) respectively, gu fixed cylinder (4) inside is equipped with pivot (31) coaxial with solid fixed cylinder (4), the both ends of pivot (31) rotate respectively and connect on two risers (3), one of which be equipped with the intermittent type slewing mechanism of being connected with pivot (31) on the outer wall of riser (3), gu fixed cover has connect two rolling discs (5) of symmetry setting on pivot (31), and rolling disc (5) and solid fixed cylinder (4) inner wall laminating, equidistant four material storage groove (6) of carrying out the material stock to spool (38) have been seted up on the perisporium of rolling disc (5), be fixed with on the right side wall of solid fixed cylinder (4) with roll up mounting bracket (21) that mouthful (29) position corresponds, mounting bracket (21) are L type structure, the inboard of mounting bracket (21) is equipped with and supports tight mechanism, be equipped with on the lateral wall of riser (3) and support tight mechanism cooperation drive spool (38) around the winding mechanism of book to the film tape, the horizontal part of mounting bracket (21) is equipped with installation spout (23) towards one side of solid fixed cylinder (4), be equipped with in installation spout (23) and decide the mechanism with the film tape.

2. The winding mechanism of the film strip for the aluminum alloy component as recited in claim 1, wherein the intermittent rotation mechanism comprises a motor frame (25) fixedly connected to the side wall of the vertical plate (3), a rotation motor (26) is installed on the side wall of the motor frame (25), the end of the output shaft of the rotation motor (26) penetrates through the motor frame (25) and is fixedly connected with a driving disc (27), a limit disc (34) coaxial with the driving disc (27) is fixed on the disc surface of the driving disc (27), tooth columns (35) are fixed on the disc surface edge of the driving disc (27), a driven disc (30) is fixedly connected with the end of the rotating shaft (31), four limit grooves (33) corresponding to the limit disc (34) are circumferentially arranged on the circumferential wall of the driven disc (30) at equal intervals, four strip-shaped grooves (32) corresponding to the tooth columns (35) are circumferentially arranged on the circumferential wall of the driven disc (30) at equal intervals, the strip-shaped groove (32) and the limiting groove (33) are arranged at intervals.

3. The winding mechanism of the film strip for the aluminum alloy component as recited in claim 1, wherein the tightening mechanism comprises two second telescopic rods (20) mounted on the inner side wall of the vertical part of the mounting frame (21), the telescopic ends of the two second telescopic rods (20) are fixedly connected with a same second wheel frame (18), the tightening roller (17) is mounted on the inner side of the second wheel frame (18), and the second telescopic rod (20) is sleeved with a second spring (19).

4. The winding mechanism of the film strip for the aluminum alloy component according to claim 3, comprising a first telescopic rod (12) fixedly installed on the side wall of the vertical plate (3), wherein a first spring (13) is sleeved on the first telescopic rod (12), a first wheel carrier (14) is fixed at the telescopic end of the first telescopic rod (12), a driving friction wheel (15) is installed on the inner side of the first wheel carrier (14), a winding motor (16) is installed on the side wall of the first wheel carrier (14), and the tail end of the output shaft of the winding motor (16) penetrates through the first wheel carrier (14) and is fixed on the wheel shaft of the driving friction wheel (15).

5. The winding mechanism of a film belt for an aluminum alloy assembly, according to claim 1, characterized in that, decide the mechanism and include slide bar (37) of sliding connection in installation spout (23), be equipped with cut-off knife (36) on the lateral wall that slide bar (37) are close to solid fixed cylinder (4), slide bar (37) are kept away from and are connected with two extension springs (24) that the symmetry set up on the lateral wall of solid fixed cylinder (4), the one end that slide bar (37) were kept away from in extension spring (24) is connected on the inner wall of installation spout (23), along four driving lever (10) of its equidistant fixedly connected with in circumference on the lateral wall of rolling disc (5), driving lever (10) are kept away from one end fixedly connected with of rolling disc (5) and are dialling block (11) that slide bar (37) tip corresponds.

6. The winding mechanism of a film strip for an aluminum alloy assembly according to claim 5, wherein the shift block (11) is integrally formed with the shift lever (10).

7. The winding mechanism of a film tape for an aluminum alloy assembly according to claim 1, wherein a storage hopper (8) for storing the reel (38) is fixed to the top of the fixed cylinder (4) above the feed opening (9).

8. The winding mechanism of a film strip for an aluminum alloy assembly as recited in claim 1, wherein a delivery roll (22) is installed inside the vertical portion of the mounting frame (21).

9. The winding mechanism of the film strip for the aluminum alloy assembly according to claim 1, wherein a limit baffle (7) corresponding to the position of the material storage groove (6) and positioned outside the material storage groove (6) is fixed on the side wall of the rotating disc (5), and the limit baffle (7) is of a U-shaped structure.

Technical Field

The invention relates to the technical field of aluminum alloy components, in particular to a winding mechanism of a film belt for an aluminum alloy component.

Background

An aluminum alloy component generally includes an aluminum alloy substrate and a film tape disposed on the aluminum alloy substrate for protecting the aluminum alloy substrate and preventing electrical leakage. Before the film strip is used, the film strip needs to be wound on a reel by using a film roll to form a small film strip roll.

The winding mechanism of the film tape that has used needs the workman to load the spool usually, accomplishes the back of convoluteing, and needs the workman to utilize the blade to cut the film tape, unloads the spool again, consequently, the complex and poor continuity of operation process leads to machining efficiency low.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a film strip winding mechanism for an aluminum alloy assembly.

In order to achieve the purpose, the invention adopts the following technical scheme:

a winding mechanism of a film tape for an aluminum alloy component comprises a base and a scroll, wherein two vertical plates are fixed at the upper end of the base, a fixed cylinder is arranged between the two vertical plates, the bottom of the fixed cylinder is fixedly connected with the base through a stand column, a winding opening is formed in the right side wall of the fixed cylinder, a discharging opening and a discharging opening are respectively formed in the top and the bottom of the fixed cylinder, a rotating shaft coaxial with the fixed cylinder is arranged inside the fixed cylinder, two ends of the rotating shaft are respectively and rotatably connected onto the two vertical plates, an intermittent rotating mechanism connected with the rotating shaft is arranged on the outer wall of one of the vertical plates, two rotating discs symmetrically arranged are fixedly sleeved on the rotating shaft and are attached to the inner wall of the fixed cylinder, four material storage grooves for limiting material storage of the scroll are formed in the circumferential wall of the rotating discs at equal intervals, and a mounting rack corresponding to the position of the winding opening is fixed on the right side wall of the fixed cylinder, the utility model discloses a film winding machine, including mounting bracket, riser, horizontal part, installation spout, the mounting bracket is L type structure, the inboard of mounting bracket is equipped with and supports tight mechanism, be equipped with on the lateral wall of riser with support tight mechanism cooperation drive spool and take the winding mechanism around the book to the film, the horizontal part of mounting bracket is equipped with the installation spout towards one side of solid fixed cylinder, be equipped with in the installation spout and decide the mechanism with the film area.

As a further improvement of the invention, the intermittent rotation mechanism comprises a motor frame fixedly connected to the side wall of the vertical plate, a rotation motor is mounted on the side wall of the motor frame, the tail end of an output shaft of the rotation motor penetrates through the motor frame and is fixedly connected with a driving disc, a limiting disc coaxial with the driving disc is fixed on the disc surface of the driving disc, tooth posts are fixed at the edge of the disc surface of the driving disc, a driven disc is fixedly connected to the end part of the rotating shaft, four limiting grooves corresponding to the limiting discs are circumferentially arranged on the circumferential wall of the driven disc at equal intervals, four strip-shaped grooves corresponding to the tooth posts are circumferentially arranged on the circumferential wall of the driven disc at equal intervals, and the strip-shaped grooves and the limiting grooves are arranged at intervals.

As a further improvement of the invention, the abutting mechanism comprises two second telescopic rods arranged on the inner side wall of the vertical part of the mounting frame, the telescopic ends of the two second telescopic rods are fixedly connected with the same second wheel frame, the abutting roller is arranged on the inner side of the second wheel frame, and the second telescopic rods are sleeved with second springs.

As a further improvement of the invention, the winding mechanism comprises a first telescopic rod fixedly mounted on the side wall of the vertical plate, a first spring is sleeved on the first telescopic rod, a first wheel carrier is fixed at the telescopic end of the first telescopic rod, a driving friction wheel is mounted on the inner side of the first wheel carrier, a winding motor is mounted on the side wall of the first wheel carrier, and the tail end of an output shaft of the winding motor penetrates through the first wheel carrier and is fixed on a wheel shaft of the driving friction wheel.

As a further improvement of the cutting mechanism, the cutting mechanism comprises a sliding rod which is connected in a sliding way in an installation sliding groove, a cutter is arranged on the side wall of the sliding rod, which is close to a fixed cylinder, the side wall of the sliding rod, which is far away from the fixed cylinder, is connected with two symmetrically arranged tension springs, one ends of the tension springs, which are far away from the sliding rod, are connected to the inner wall of the installation sliding groove, four shift levers are fixedly connected to the side wall of the rotating disc at equal intervals along the circumferential direction of the side wall of the rotating disc, and one ends of the shift levers, which are far away from the rotating disc, are fixedly connected with shift blocks corresponding to the end parts of the sliding rod.

As a further improvement of the invention, the shifting block and the shifting lever are integrally formed.

As a further improvement of the invention, a storage hopper which is positioned above the feed opening and is used for storing the reel is fixed at the top of the fixed cylinder.

As a further improvement of the invention, a material conveying roller is arranged on the inner side of the vertical part of the mounting rack.

As a further improvement of the invention, a limiting baffle corresponding to the material storage groove and positioned outside the material storage groove is fixed on the side wall of the rotating disc, and the limiting baffle is of a U-shaped structure.

The invention has the beneficial effects that:

1. through setting up intermittent type slewing mechanism, the rolling disc, deposit the silo, rotate with ninety degrees angle intermittent type at every turn through intermittent type slewing mechanism drive rolling disc, spool in the storage hopper can fall to the storage silo in proper order, and shift the spool to between tight roller and the drive friction pulley along with the rotation of rolling disc, can wind the film tape to the spool on, and can have convoluteed the film tape at the spool after, rotate to the discharge gate along with the rolling disc and carry out the ejection of compact, realize the automatic feeding of spool, and the automatic discharging of the spool after coiling the film tape, effectively improve machining efficiency.

2. Through setting up to tight mechanism, winding mechanism, the spool rotates along with the rolling disc to supporting between tight roller and the drive friction pulley, supports tightly through supporting tight roller and spool, can make the membrane area glue on the spool, through starting the coiling motor, drives the drive friction pulley and rotates, and then the drive spool rotates, can be with the membrane area convolute to the spool on, realize the swift coiling of membrane area.

3. Through setting up the cutting mechanism, after the winding of epaxial film area finishes, intermittent type slewing mechanism drive rolling disc rotates, the spool that has convoluteed the film area is driven and is rotated downwards, the rolling disc drives the driving lever when rotating and rotates, when shifting block and slide bar offset, can drive the slide bar and slide in the installation spout, and then drive the cut-off knife and remove and decide the film area, and then realize that the automation in film area is decided, then new spool secondary motion is to supporting between tight roller and the drive friction pulley, follow-up coiling is carried out, realize the continuous winding in film area, decide, and the machining efficiency is improved.

The automatic film tape winding and cutting device can realize automatic feeding of the winding shaft and automatic discharging of the winding shaft after the film tape is wound, manual loading and unloading are not needed, continuous operation of winding and cutting of the film tape is realized, and the processing efficiency is effectively improved.

Drawings

FIG. 1 is a schematic structural view of a film tape winding mechanism for an aluminum alloy component according to the present invention;

FIG. 2 is a schematic structural view of a fixed cylinder and a storage hopper of a film tape winding mechanism for an aluminum alloy component according to the present invention;

FIG. 3 is a schematic structural view of an intermittent rotation mechanism of a film tape winding mechanism for an aluminum alloy assembly according to the present invention;

FIG. 4 is a schematic structural view of a rotating disk and a rotating shaft of a film tape winding mechanism for an aluminum alloy component according to the present invention;

FIG. 5 is a schematic structural view of a slide bar, a cutter, a shift lever and a shift block of the film tape winding mechanism for an aluminum alloy component according to the present invention;

fig. 6 is a schematic structural diagram of a mounting frame of a winding mechanism of a film strip for an aluminum alloy component according to the present invention.

In the figure: the automatic winding machine comprises a base 1, a stand column 2, a vertical plate 3, a fixed cylinder 4, a rotating disc 5, a storage groove 6, a limiting baffle 7, a storage hopper 8, a feed opening 9, a driving lever 10, a shifting block 11, a first telescopic rod 12, a first spring 13, a first wheel carrier 14, a driving friction wheel 15, a winding motor 16, a resisting roller 17, a second wheel carrier 18, a second spring 19, a second telescopic rod 20, a mounting frame 21, a conveying roller 22, a mounting chute 23, a tension spring 24, a motor carrier 25, a rotating motor 26, a driving disc 27, a discharge opening 28, a winding opening 29, a driven disc 30, a rotating shaft 31, a strip-shaped groove 32, a limiting groove 33, a limiting disc 34, a tooth post 35, a cutter 36, a sliding rod 37 and a reel 38.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, a winding mechanism of a film tape for an aluminum alloy component comprises a base 1 and a scroll 38, two vertical plates 3 are fixed at the upper end of the base 1, a fixed cylinder 4 is arranged between the two vertical plates 3, the bottom of the fixed cylinder 4 is fixedly connected with the base 1 through an upright post 2, a winding opening 29 is arranged on the right side wall of the fixed cylinder 4, a feed opening 9 and a discharge opening 28 are respectively arranged at the top and the bottom of the fixed cylinder 4, a storage hopper 8 which is positioned above the feed opening 9 and used for storing the scroll 38 is fixed at the top of the fixed cylinder 4, a rotating shaft 31 which is coaxial with the fixed cylinder 4 is arranged in the fixed cylinder 4, two ends of the rotating shaft 31 are respectively and rotatably connected with the two vertical plates 3, an intermittent rotating mechanism connected with the rotating shaft 31 is arranged on the outer wall of one vertical plate 3, two rotating discs 5 which are symmetrically arranged are fixedly sleeved on the rotating shaft 31, and the rotating discs 5 are attached to the inner wall of the fixed cylinder 4, four material storage grooves 6 for storing materials for the scroll 38 are formed in the peripheral wall of the rotating disc 5 at equal intervals, a mounting frame 21 corresponding to the position of the winding port 29 is fixed on the right side wall of the fixed cylinder 4, the mounting frame 21 is of an L-shaped structure, a material conveying roller 22 is installed on the inner side of the vertical portion of the mounting frame 21, material guiding and conveying are conducted on the film strip, a tightening mechanism is arranged on the inner side of the mounting frame 21, a winding mechanism which is matched with the tightening mechanism to drive the scroll 38 to wind the film strip is arranged on the side wall of the vertical plate 3, an installation sliding groove 23 is formed in one side, facing the fixed cylinder 4, of the horizontal portion of the mounting frame 21, and a cutting mechanism which is used for cutting the film strip is arranged in the installation sliding groove 23.

In the invention, the intermittent rotation mechanism comprises a motor frame 25 fixedly connected on the side wall of a vertical plate 3, a rotation motor 26 is arranged on the side wall of the motor frame 25, the tail end of an output shaft of the rotation motor 26 penetrates through the motor frame 25 and is fixedly connected with a driving disc 27, a limiting disc 34 coaxial with the driving disc 27 is fixed on the disc surface of the driving disc 27, tooth columns 35 are fixed on the edge of the disc surface of the driving disc 27, a driven disc 30 is fixedly connected with the end part of a rotating shaft 31, four limiting grooves 33 corresponding to the limiting discs 34 are circumferentially arranged on the circumferential wall of the driven disc 30 at equal intervals, the limiting discs 34 are clamped in the limiting grooves 33 to limit the driven disc 30, further the stability of the driving disc 5 in film tape winding is ensured, the winding stability is ensured, four strip-shaped grooves 32 corresponding to the tooth columns 35 are circumferentially arranged on the circumferential wall of the driven disc 30 at equal intervals, the strip-shaped grooves 32 are arranged at intervals with the limiting grooves 33, and the rotation motor 26 is started, i.e. the rotatable disc 5 can be driven to rotate intermittently at every ninety degree angle.

The abutting mechanism comprises two second telescopic rods 20 arranged on the inner side wall of the vertical part of the mounting frame 21, telescopic ends of the two second telescopic rods 20 are fixedly connected with the same second wheel frame 18, the abutting roller 17 is arranged on the inner side of the second wheel frame 18, and a second spring 19 is sleeved on the second telescopic rod 20.

Winding mechanism includes first telescopic link 12 of fixed mounting on riser 3 lateral wall, the cover is equipped with first spring 13 on first telescopic link 12, the flexible end of first telescopic link 12 is fixed with first wheel carrier 14, drive friction pulley 15 is installed to the inboard of first wheel carrier 14, install winding motor 16 on the lateral wall of first wheel carrier 14, winding motor 16 output shaft end runs through first wheel carrier 14 and fixes on the shaft of drive friction pulley 15, spool 38 and drive friction pulley 15 offset contact, can drive spool 38 through drive friction pulley 15 and rotate, convolute the membrane area.

The cutting mechanism comprises a sliding rod 37 which is slidably connected in the installation sliding groove 23, a cutting knife 36 is arranged on the side wall of the sliding rod 37, which is close to the fixed cylinder 4, the cutting knife 36 can extend out of the installation sliding groove 23, two symmetrically arranged tension springs 24 are connected on the side wall of the sliding rod 37, which is far away from the fixed cylinder 4, one end of each tension spring 24, which is far away from the sliding rod 37, is connected on the inner wall of the installation sliding groove 23, four shift levers 10 are fixedly connected on the side wall of the rotating disc 5 at equal intervals along the circumferential direction of the side wall, one end of each shift lever 10, which is far away from the rotating disc 5, is fixedly connected with a shift block 11, which corresponds to the end of the sliding rod 37, the shift blocks 11 and the shift levers 10 are integrally formed, two ends of the sliding rod 37 are cylindrical, one side of each shift block 11, which is in contact with the sliding rod 37, and then the shift blocks 11 rotate along with the shift levers 10 and abut against the sliding rod 37, so that the sliding rod 37 can move, and further drive the cutting knife 36 to finish the cutting of the film tape.

Be fixed with on the lateral wall of rolling disc 5 and be located the limit baffle 7 that stores up the silo 6 outside with storing silo 6 position correspondence, limit baffle 7 is U type structure, carries on spacingly through limit baffle 7 to the both ends of spool 38, guarantees that spool 38 can not be convenient for crooked, and then guarantees that the membrane area is convoluteed neatly.

When the film tape cutting machine is used, the scroll 38 is stacked in the storage hopper 8 for storage, the scroll 38 falls to the storage groove 6 at the top, the rotating motor 26 is started to drive the driving disc 27 to rotate, the driving disc is clamped in the strip-shaped groove 32 through the tooth post 35, the driven disc 30 is stirred to rotate for ninety degrees, the scroll 38 in the storage groove 6 at the top can be driven to rotate to a position between the abutting roller 17 and the driving friction wheel 15, so that the film tape can be adhered on the scroll 38, the winding motor 16 is started to drive the driving friction wheel 15 to rotate, the scroll 38 is further driven to rotate, the film tape can be wound on the scroll 38, the film tape is wound at the winding port 29, then the rotating disc 5 continues to rotate for ninety degrees, the scroll 38 on which the film tape is wound is driven to rotate downwards, the shift lever 10 is driven to rotate when the rotating disc 5 rotates, the shift block 11 abuts against the slide rod 37, the slide rod 37 can be driven to slide in the installation chute 23, and the cut the film tape is further driven to move the cut, and after the film tape is wound on the reel 38, the reel 38 rotates to the discharge hole 28 along with the rotating disc 5 to discharge, and the new reel 38 moves to a position between the abutting roller 17 and the driving friction wheel 15 again to perform subsequent winding.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.