Same-frequency edge closing equipment capable of adjusting winding tension

Abstract

The utility model discloses a same-frequency edge closing device capable of adjusting winding tension, which comprises a shell, a cover plate arranged on the right side of the shell, a servo motor fixed in the shell, a recovery roller fixed at the output end of the servo motor and penetrating through the cover plate, a first baffle fixed on the recovery roller on the right side of the cover plate, and a second baffle fixed on the recovery roller on the right side of the cover plate. A second baffle movably sleeves the right side of the recovery roller, a fixed seat is fixed in the shell, a guide rod and a guide rail are transversely fixed to the right side of the fixed seat and penetrate through the cover plate, a first guide wheel part is arranged above the guide rod, and a second guide wheel part is arranged on the rear side of the shell; a fixing mechanism capable of fixing the second baffle on the recovery roller is arranged on the second baffle, a moving mechanism capable of driving the first guide wheel part to move transversely is arranged on the guide rod, and compared with the prior art, the material receiving position can be changed during winding, so that the position of a product after winding is uniform, and meanwhile the winding tension degree of the product can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of film edge trimming, in particular to a same-frequency edge trimming device with adjustable winding tension. Background Art

[0002] A slitting machine is a device that cuts wide rolls of material longitudinally into narrower strips. It can be used to slit paper, metal foil, leather, cloth, film, film, and paper. When the rolls are slit, waste is formed on both sides of the rolls, which needs to be collected and rolled up.

[0003] The existing winding device cannot change the position of the material during winding, which makes the position of the product uneven after winding. At the same time, the existing winding device cannot adjust its winding tension, and the existing winding device cannot be adjusted in the same frequency according to the tightness of the end of the product. Utility Model Content

[0004] The purpose of this utility model is to provide a synchronous edge trimming device with adjustable winding tension, which can solve at least one of the above technical problems. The technical solution of this utility model is as follows:

[0005] A same-frequency edge trimming device with adjustable winding tension comprises: a shell, a cover plate is provided on the right side of the shell, a servo motor is fixed in the shell, a recovery roller is fixed at the output end of the servo motor and through the cover plate, a first baffle is fixed on the recovery roller on the right side of the cover plate, a second baffle is movably sleeved on the right side of the recovery roller, a fixed seat is fixed in the shell, a guide rod and a guide rail are respectively fixed laterally on the right side of the fixed seat and through the cover plate, a first guide wheel portion is provided above the guide rod, a second guide wheel portion is provided on the rear side of the shell, a fixing mechanism capable of fixing the second baffle on the recovery roller is provided on the second baffle, a moving mechanism capable of driving the first guide wheel portion to move laterally is provided on the guide rod, and a swinging mechanism capable of driving the second guide wheel portion to swing is fixed in the shell.

[0006] Furthermore, the first guide wheel portion includes a movable shell movably mounted on the guide rod, a plug-in slot is provided on the rear side of the movable shell, the plug-in slot is movably plugged into the guide rail, a mounting seat is fixed on the movable shell, and the first guide wheel is movably mounted on the mounting seat.

[0007] Furthermore, the second guide wheel portion includes a swing rod movably sleeved on the rear side of the cover plate, a sleeve rod is fixed to the end of the swing rod, and the second guide wheel is movably sleeved on the sleeve rod.

[0008] Furthermore, the fixing mechanism includes a plurality of anti-slip grooves arranged on the recovery roller, a plug-in sleeve is fixed at the sleeve end of the second baffle, a first slot that can be plugged into and matched with the anti-slip groove is provided on the inner wall of the plug-in sleeve, a plug-in hole is provided above the plug-in sleeve, a locking block is movably plugged into the plug-in hole, a second slot that can be plugged into and matched with the anti-slip groove is provided below the locking block, a threaded sleeve is fixed above the locking block, a screw is movably provided on the second baffle, the screw and the threaded sleeve are threadedly matched, and a hexagonal nut is fixed at the upper end of the screw.

[0009] Furthermore, the moving mechanism includes clamping wheels symmetrically arranged and movably sleeved in the moving shell, each of the clamping wheels is clamped on the upper and lower sides of the guide rod, a first spur gear is fixed at the sleeve end of each clamping wheel, each of the first spur gears is engaged with each other, a first motor is fixed in the moving shell, a second spur gear is fixed at the output end of the first motor, and the second spur gear is engaged with one of the first spur gears.

[0010] Furthermore, the swing mechanism includes a second motor fixed in the housing, a third spur gear fixed at the output end of the second motor, and a fourth spur gear fixed at the sleeve end of the swing rod, and the fourth spur gear is meshed with the third spur gear.

[0011] Preferably, a hinge block is movably hinged on the movable shell, and a material guide rod is symmetrically fixed on the hinge block.

[0012] Preferably, a through slot is provided on the cover plate, an extension plate is fixed on the cover plate below the through slot, and the guide rod and the guide rail are fixed to the right end of the extension plate.

[0013] Preferably, a same-frequency control panel is provided above the housing.

[0014] In summary, the present invention has the following beneficial effects compared to the prior art:

[0015] The utility model provides a synchronous frequency edge-recovering device with adjustable winding tension. When in use, the end portion of the product is sleeved on the recycling roller, and the recycling roller is driven to rotate by the servo motor so that the product is rotated and recovered on the recycling roller. During recycling, the first baffle and the second baffle are used to block the product between the first baffle and the second baffle, and the second baffle is fixed on the recycling roller by a fixing mechanism, so that the second baffle is adjusted and fixed on the recycling roller. During recycling, the first guide wheel part is driven by the moving mechanism to move laterally, so that the first guide wheel part guides the product to different positions for recycling. At the same time, the second guide wheel part can be driven to swing by the swing mechanism, so that the second guide wheel part drives the product to move up and down, so as to adjust the tension of the product during recycling. The user can control the swing mechanism and the moving mechanism through the synchronous frequency control panel provided on the upper part of the shell body, so that the device can be adjusted synchronously according to the tightness of the end of the product. Compared with the existing technology, the position of the material collected can be changed during winding, so that the position of the product after winding is uniform, and at the same time, the winding tension can be adjusted, and the tightness of the product can be adjusted synchronously. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is one of the three-dimensional schematic diagrams of the present utility model.

[0017] Figure 2 This is the second three-dimensional schematic diagram of the present utility model.

[0018] Figure 3 This is one of the exploded schematic diagrams of the present invention.

[0019] Figure 4 This is the second exploded diagram of the present invention.

[0020] Explanation of reference numerals: 1, housing; 2, cover; 3, servo motor; 4, recovery roller; 5, first baffle; 6, second baffle; 7, fixed seat; 8, guide rod; 9, guide rail; 100, first guide wheel portion; 200, second guide wheel portion; 300, fixing mechanism; 400, moving mechanism; 500, swinging mechanism; 101, moving housing; 102, plug-in slot; 103, sleeve seat; 104, first guide wheel; 201, swinging rod; 202, sleeve rod; 203, second guide wheel; 3 01. Anti-slip groove; 302. Connecting sleeve; 303. First slot; 304. Connecting hole; 305. Locking block; 306. Second slot; 307. Threaded sleeve; 308. Screw; 309. Hexagon socket nut; 401. Clamping wheel; 402. First spur gear; 403. First motor; 404. Second spur gear; 501. Second motor; 502. Third spur gear; 503. Fourth spur gear; 1011. Articulated block; 1012. Guide rod; 21. Through slot; 22. Extension plate. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0022] like Figures 1 to 4 The shown device is a synchronous edge trimming device with adjustable winding tension, characterized in that it includes: a synchronous control panel 11 is provided above the shell 1, a cover plate 2 is provided on the right side of the shell 1, a through slot 21 is provided on the cover plate 2, an extension plate 22 is fixed on the cover plate 2 below the through slot 21, the guide rod 8 and the guide rail 9 are fixed to the right end of the extension plate 22, a servo motor 3 is fixed in the shell 1, a recovery roller 4 is fixed at the output end of the servo motor 3 and through the cover plate 2, a first baffle 5 is fixed on the recovery roller 4 on the right side of the cover plate 2, a second baffle 6 is movably sleeved on the right side of the recovery roller 4, a fixing seat 7 is fixed in the shell 1, and a fixing plate 8 is fixed on the fixing seat 8. A guide rod 8 and a guide rail 9 are fixed laterally on the right side of the fixed seat 7 and pass through the cover plate 2. A first guide wheel portion 100 is provided above the guide rod 8, and a second guide wheel portion 200 is provided on the rear side of the shell 1. A fixing mechanism 300 is provided on the second baffle 6, which can fix the second baffle 6 on the recovery roller 4. A moving mechanism 400 is provided on the guide rod 8, which can drive the first guide wheel portion 100 to move laterally. A swinging mechanism 500 is fixed in the shell 1, which can drive the second guide wheel portion 200 to swing. The user can control the swinging mechanism 500 and the moving mechanism 400 through the synchronous control panel 11 provided above the shell 1, so that the equipment can be adjusted in synchronous frequency according to the tightness of the product end.

[0023] The above structure is a synchronous edge-recovering device with adjustable winding tension. When in use, the end of the product is sleeved on the recycling roller 4. At this time, the recycling roller 4 is driven to rotate by the servo motor 3, so that the product is rotated and recovered on the recycling roller 4. During recycling, the product is blocked between the first baffle 5 and the second baffle 6 by the first baffle 5 and the second baffle 6. The second baffle 6 is fixed on the recycling roller 4 by the fixing mechanism 300, so that the second baffle 6 is adjusted and fixed on the recycling roller 4. During recycling, the first guide wheel 100 is driven to move laterally by the moving mechanism 400, so that the first guide wheel part 100 guides the product to different positions for recycling. At the same time, the second guide wheel part 200 can be driven to swing by the swing mechanism 500, so that the second guide wheel part 200 drives the product to move up and down, and adjusts the tension of the product during recycling. Compared with the existing technology, the position of the material collected can be changed during winding, so that the position of the product after winding is uniform, and at the same time, the winding tension can be adjusted, and the tightness of the product can be adjusted at the same frequency.

[0024] like Figure 3As shown, in some embodiments of the present invention, the first guide wheel portion 100 includes a movable shell 101 movably mounted on the guide rod 8, a plug-in slot 102 is provided on the rear side of the movable shell 101, the plug-in slot 102 is movably plugged into the guide rail 9, a mounting seat 103 is fixed on the movable shell 101, and a first guide wheel 104 is movably mounted on the mounting seat 103.

[0025] A hinge block 1011 is movably hinged on the movable shell 101 , and a material guide rod 1012 is symmetrically fixed on the hinge block 1011 .

[0026] The movable shell 101 is driven to move along the guide rod 8 by the moving mechanism 400, and at the same time, the movable shell 101 can move along the guide rail 9 through the plug-in slot 102. At this time, the first guide wheel 104 on the sleeve seat 103 drives the product to move. When the product moves, it can be rotated and recovered on the recovery roller 4, so that the product is evenly recovered on the recovery roller 4. When the first guide wheel 104 drives the product to move, the symmetrically arranged guide rod 1012 prevents the product from leaving the recovery position. When the roll formed during product recovery becomes larger and larger, the guide rod 1012 is erected on the roll formed by the product through the hinge block 1011, and the guide rod 1012 swings according to the size of the roll.

[0027] like Figure 4 As shown, in some embodiments of the present invention, the second guide wheel portion 200 includes a swing rod 201 movably mounted on the rear side of the cover plate 2, a sleeve rod 202 is fixed to the end of the swing rod 201, and a second guide wheel 203 is movably mounted on the sleeve rod 202. The swing rod 201 is driven to swing by the swing mechanism 500, so that the swing rod 201 drives the sleeve rod 202 to swing, and the sleeve rod 202 drives the second guide wheel 203 to swing, so that the second guide wheel 203 moves the product up or down, thereby adjusting the tension during product recovery.

[0028] like Figure 3 and 4As shown, in some embodiments of the present invention, in order to achieve the effect of fixing the second baffle 6 on the recycling roller 4, the fixing mechanism 300 includes a plurality of anti-slip grooves 301 arranged on the recycling roller 4, and a plug-in sleeve 302 is fixed at the sleeve end of the second baffle 6, and a first slot 303 that can be plugged into the anti-slip groove 301 is provided on the inner wall of the plug-in sleeve 302, and a plug-in hole 304 is provided above the plug-in sleeve 302. A locking block 305 is movably plugged into the plug-in hole 304, and a second slot 306 that can be plugged into the anti-slip groove 301 is provided below the locking block 305. A threaded sleeve 307 is fixed above the locking block 305, and a screw 308 is movably provided on the second baffle 6. The screw 308 is threadedly matched with the threaded sleeve 307, and a hexagonal nut 309 is fixed at the upper end of the screw 308.

[0029] When a same-frequency edge-winding device with adjustable winding tension using the above-mentioned structure is in operation, the user rotates the hexagonal nut 309, so that the hexagonal nut 309 drives the screw 308 to rotate, and when the screw 308 rotates, the locking block 305 is driven to move downward along the plug-in hole 304 through the threaded sleeve 307, so that the locking block 305 is pressed and inserted into the anti-slip groove 301 through the second slot 306, and the second baffle 6 is inserted into the anti-slip groove 301 through the first slot 303 on the plug-in sleeve 302.

[0030] like Figure 4 As shown, in some embodiments of the present invention, in order to achieve the effect of driving the first guide wheel portion 100 to move horizontally, the moving mechanism 400 includes a clamping wheel 401 symmetrically arranged and movably sleeved in the moving shell 101, and each of the clamping wheels 401 is clamped on the upper and lower sides of the guide rod 8. A first spur gear 402 is fixed at the sleeve end of each of the clamping wheels 401, and each of the first spur gears 402 is meshed with each other. A first motor 403 is fixed in the moving shell 101, and a second spur gear 404 is fixed at the output end of the first motor 403, and the second spur gear 404 is meshed with one of the first spur gears 402.

[0031] When a same-frequency edge-winding device with adjustable winding tension using the above-mentioned structure is in operation, the first motor 403 drives the second spur gear 404 to rotate, so that the second spur gear 404 drives one of the first spur gears 402 to rotate, and the first spur gear 402 drives another of the first spur gears 402 to rotate, so that each clamping wheel 101 rotates. Each clamping wheel 101 is arranged on the upper and lower sides of the guide rod 8 for clamping. When each clamping wheel 101 rotates, it drives the movable shell 101 to move along the guide rod 8.

[0032] like Figure 4As shown, in some embodiments of the present invention, in order to achieve the effect of driving the second guide wheel part 200 to swing, the swing mechanism 500 includes a second motor 501 fixed in the shell 1, a third spur gear 502 is fixed at the output end of the second motor 501, and a fourth spur gear 503 is fixed at the sleeve end of the swing rod 201, and the fourth spur gear 503 is meshed with the third spur gear 502.

[0033] When a same-frequency edge trimming device with adjustable winding tension using the above structure is in operation, the third spur gear 502 is driven to rotate by the second motor 501, and the fourth spur gear 503 is driven to rotate at the same time as the third spur gear 502 rotates, and the swing rod 201 is driven to swing at the same time as the fourth spur gear 503 rotates.

[0034] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for illustrative purposes. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A same-frequency edge trimming device with adjustable winding tension, characterized in that: include: A housing (1) is provided with a cover plate (2) on the right side of the housing (1), a servo motor (3) is fixed in the housing (1), a recovery roller (4) is fixed at the output end of the servo motor (3) and passes through the cover plate (2), a first baffle (5) is fixed on the recovery roller (4) on the right side of the cover plate (2), a second baffle (6) is movably sleeved on the right side of the recovery roller (4), a fixing seat (7) is fixed in the housing (1), and guide rods (8) are respectively fixed transversely on the right side of the fixing seat (7) and pass through the cover plate (2). ) and a guide rail (9), a first guide wheel portion (100) is provided above the guide rod (8), a second guide wheel portion (200) is provided on the rear side of the shell (1), a fixing mechanism (300) is provided on the second baffle (6) for fixing the second baffle (6) to the recovery roller (4), a moving mechanism (400) is provided on the guide rod (8) for driving the first guide wheel portion (100) to move laterally, and a swinging mechanism (500) is fixed in the shell (1) for driving the second guide wheel portion (200) to swing.

2. The same frequency edge trimming device with adjustable winding tension according to claim 1, characterized in that The first guide wheel portion (100) comprises a movable shell (101) movably mounted on the guide rod (8); a plug-in slot (102) is provided on the rear side of the movable shell (101); the plug-in slot (102) is movably mounted on the guide rail (9); a mounting seat (103) is fixed on the movable shell (101); and a first guide wheel (104) is movably mounted on the mounting seat (103).

3. The same frequency edge trimming device with adjustable winding tension according to claim 1, characterized in that The second guide wheel portion (200) comprises a swing rod (201) movably sleeved on the rear side of the cover plate (2), a sleeve rod (202) is fixed to the end of the swing rod (201), and a second guide wheel (203) is movably sleeved on the sleeve rod (202).

4. The same frequency edge trimming device with adjustable winding tension according to claim 1, characterized in that The fixing mechanism (300) comprises a plurality of anti-skid grooves (301) arranged on the recycling roller (4); a plug-in sleeve (302) is fixed on the sleeve end of the second baffle (6); a first slot (303) capable of plugging and matching with the anti-skid groove (301) is provided on the inner wall of the plug-in sleeve (302); a plug-in hole (304) is provided above the plug-in sleeve (302); a locking block (305) is movably plugged into the plug-in hole (304); a second slot (306) capable of plugging and matching with the anti-skid groove (301) is provided below the locking block (305); a threaded sleeve (307) is fixed above the locking block (305); a screw rod (308) is movably sleeved on the second baffle (6); the screw rod (308) and the threaded sleeve (307) are threadedly matched; and a hexagonal nut (309) is fixed to the upper end of the screw rod (308).

5. The same frequency edge trimming device with adjustable winding tension according to claim 1, characterized in that The moving mechanism (400) includes clamping wheels (401) symmetrically arranged and movably sleeved in the moving shell (101), each of the clamping wheels (401) being clamped on the upper and lower sides of the guide rod (8), a first spur gear (402) being fixed at the sleeve end of each of the clamping wheels (401), and each of the first spur gears (402) being meshed with each other, a first motor (403) being fixed in the moving shell (101), a second spur gear (404) being fixed at the output end of the first motor (403), and the second spur gear (404) being meshed with one of the first spur gears (402).

6. The same frequency edge trimming device with adjustable winding tension according to claim 3, characterized in that The swing mechanism (500) comprises a second motor (501) fixed in the housing (1), a third spur gear (502) fixed at the output end of the second motor (501), and a fourth spur gear (503) fixed at the sleeve end of the swing rod (201), wherein the fourth spur gear (503) is meshed with the third spur gear (502).

7. The same frequency edge trimming device with adjustable winding tension according to claim 5, characterized in that A hinge block (1011) is movably hinged on the movable shell (101), and a material guide rod (1012) is symmetrically fixed on the hinge block (1011).

8. The same frequency edge trimming device with adjustable winding tension according to claim 3, characterized in that A through slot (21) is provided on the cover plate (2), an extension plate (22) is fixed on the cover plate (2) below the through slot (21), and the guide rod (8) and the guide rail (9) are fixed to the right end of the extension plate (22).

9. The same frequency edge trimming device with adjustable winding tension according to claim 1, characterized in that A frequency-synchronous control panel (11) is provided above the housing (1).

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