CN208454112U - A kind of nail silk conveying mechanism - Google Patents

Abstract

The utility model discloses a kind of nail silk conveying mechanisms, including bottom plate, cops and grip block, the top of the bottom plate is rotatably connected to rotation axis, the top of rotation axis is fixedly connected with holding tray, the side of rotation axis is provided with connecting shaft, the lower end of connecting shaft and bottom plate rotation connection, the upper end of connecting shaft is fixedly connected with cops, the surface of cops offers placing groove, the top of bottom plate offers link slot, link slot is internally connected with connection ring, drag ring is fixedly connected on the upside of connection ring, the top of bottom plate is fixedly connected with fixed column, coiled nail silk can not only be unfolded for the present apparatus, it is prevented to be wound in one, and the nail silk of curling can be smoothed out with the fingers directly, it is convenient to use, the cops rewound by one is reversely coiled silk is followed closely, the flexibility ratio of cops can be adjusted by changing the exposure level with drag ring , smoothing out with the fingers straight dynamics can change, and adapt to the nail silk of different size.

Description

A kind of nail silk conveying mechanism

Technical field

The utility model relates to carton binding technique field more particularly to a kind of nail silk conveying mechanisms.

Background technique

During carton manufacturing, needs to fix the both ends for the cardboard that fluting finishes using nail silk, is made into carton, It is elongated to follow closely silk, transports and stores for convenience, generally all disks are at nail silk volume, currently, nail silk volume typically directly uses, due to It is harder to follow closely silk volume, is easy to be wound in one, uses and be inconvenient.

Chinese patent CN202967711U discloses a kind of nail silk conveying mechanism, which solves due to not special Silk conveying mechanism is followed closely, nail silk is easy winding, and the problem that the elasticity for following closely silk is not easy to control, but the mechanism not can solve The problem of nail silk easily crimps, the nail silk of curling uses easy back hook, inconvenient to use.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of nail silk conveyer proposed Structure.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of nail silk conveying mechanism, including bottom plate, cops and grip block, the top of the bottom plate are rotatably connected to rotation Axis, the top of rotation axis are fixedly connected with holding tray, and the side of rotation axis is provided with connecting shaft, and the lower end of connecting shaft and bottom plate turn Dynamic connection, the upper end of connecting shaft are fixedly connected with cops, and the surface of cops offers placing groove, and the top of bottom plate offers Link slot, link slot are internally connected with connection ring, drag ring are fixedly connected on the upside of connection ring, connecting shaft is far from rotation axis Side be provided with the support column being vertically arranged, the lower end of support column is fixedly connected with bottom plate, and the top of bottom plate is fixedly connected with Fixed column, the top of fixed column are connected with screw rod, and screw rod is rotatably connected to movable block close to one end of support column, and fixed column is close The side of movable block and movable block have been respectively fixedly connected with grip block close to the side of fixed column, and the top of grip block offers water The connectivity slot of flat setting.

Preferably, the top of the holding tray offers mounting hole, and rotation axis passes through mounting hole, the side wall of rotation axis and The inner wall of mounting hole welds.

Preferably, the placing groove is opened up along the length direction of cops, and placing groove is in the shape of a spiral.

Preferably, link slot structure annular in shape, and the central axes of link slot and the central axes of cops are overlapped, connection Screw thread is provided on the inside of slot, connection ring is threadedly attached in the inside of link slot.

Preferably, the cross section of the drag ring in a ring, longitudinal section it is in a rectangular trapezoid, and the thickness on the upside of drag ring is small Thickness in downside.

Preferably, the top of the fixed column offers connecting hole, and connecting hole is internally provided with internal screw thread, and screw rod is logical Cross the inside for being threaded in connecting hole.

Preferably, sliding slot is offered on the upside of the bottom plate, and is fixedly connected with slide bar on the downside of movable block, under slide bar End is provided with connected ball, and the diameter of connected ball is greater than the diameter of slide bar, and connected ball is socketed in the inside of sliding slot.

The beneficial effects of the utility model are:

1, coiled nail silk can not only be unfolded for the utility model, prevent it to be wound in one, and can will crimp Nail silk smooth out with the fingers directly, be easy to use.

2, the utility model is reversely coiled by the cops of a back-roll by silk is followed closely, and the flexibility ratio of cops can pass through Change the exposure level with drag ring to adjust, smoothing out with the fingers straight dynamics can change, and adapt to the nail silk of different size.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of nail silk conveying mechanism schematic view of the front view；

Fig. 2 be the utility model proposes a kind of nail silk conveying mechanism overlooking structure diagram；

Fig. 3 be the utility model proposes a kind of nail silk conveying mechanism working condition overlooking structure diagram.

In figure: 1 bottom plate, 2 rotation axis, 3 holding trays, 4 connecting shafts, 5 cops, 6 placing grooves, 7 link slots, 8 connection rings, 9 Drag ring, 10 support columns, 11 fixed columns, 12 screw rods, 13 movable blocks, 14 grip blocks, 15 connectivity slots, 16 sliding slots.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, the top of a kind of nail silk conveying mechanism, including bottom plate 1, cops 5 and grip block 14, bottom plate 1 is logical It crosses bearing and is connected with rotation axis 2, the top of rotation axis 2 is connected with holding tray 3, and the top of holding tray 3 offers mounting hole, and turns Moving axis 2 passes through mounting hole, the inner wall welding of the side wall and mounting hole of rotation axis 2, and the side of rotation axis 2 is provided with connecting shaft 4, even The lower end of spindle 4 is connected with bottom plate 1 by bearing, and the upper end of connecting shaft 4 is welded with cops 5, and the surface of cops 5 offers Placing groove 6, placing groove 6 are opened up along the length direction of cops 5, and placing groove 6 is in the shape of a spiral, and the top of bottom plate 1 offers company Access slot 7, link slot 7 are internally connected with connection ring 8, the structure annular in shape of link slot 7, and the central axes of link slot 7 and cops 5 Central axes be overlapped, the inside of link slot 7 is provided with screw thread, and connection ring 8 is threadedly attached in the inside of link slot 7, connection The side gum application of ring 8 is connected to drag ring 9, and drag ring 9 is Heveatex material, and the cross section of drag ring 9 is in a ring, longitudinal section is in straight Angle is trapezoidal, and the thickness of 9 upside of drag ring is less than the thickness of downside, and the internal diameter of 9 upside of drag ring is greater than the diameter of cops 5, The internal diameter of 9 downside of drag ring is less than the diameter of cops 5, and connecting shaft 4 is provided with the branch being vertically arranged far from the side of rotation axis 2 Dagger 10, the lower end of support column 10 and bottom plate 1 weld, and the top of bottom plate 1 is welded with fixed column 11, the top connection of fixed column 11 There is a screw rod 12, the top of fixed column 11 offers connecting hole, and connecting hole is internally provided with internal screw thread, and screw rod 12 passes through screw thread It is connected to the inside of connecting hole, screw rod 12 has movable block 13 by bearing close to one end of support column 10, and fixed column 11 is close to shifting The side of motion block 13 and movable block 13 have been respectively fixedly connected with grip block 14 close to the side of fixed column 11, and grip block 14 is rubber Material, two grip blocks, 14 height is identical, and the top of grip block 14 offers horizontally disposed connectivity slot 15, two connectivity slots, 15 height Identical, the upside of bottom plate 1 offers sliding slot 16, and the downside of movable block 13 is fixedly connected with slide bar, and the lower end of slide bar is provided with Connected ball, the diameter of connected ball are greater than the diameter of slide bar, and connected ball is socketed in the inside of sliding slot 16.

Embodiment one: the mechanism is rolled up in use, silk will be followed closely across rotation axis 2, is placed on the top of holding tray 3, then edge Placing groove 6 winds cops 5 one and encloses, and is inserted in inside the connectivity slot 15 of 10 side of support column, then rotary screw 12, screw rod 12 exists Rotation in connecting hole, it is mobile to the direction of support column 10, drive movable block 13 mobile to the direction of support column 10, movable block 13 moves When dynamic, slide bar drives connected ball in 16 internal slide of sliding slot, prevents movable block 13 from rotating with screw rod 12, and movable block 13 drives clamping Block 14 is mobile, and until two grip blocks 14 contact with each other, nail silk causes to squeeze to the inner wall of both sides connectivity slot 15, far from nail silk The side hand of volume or mechanical pull follow closely silk, and nail silk is released from nail silk volume top, rewind a circle on 5 top of cops, force it Then backward-coiled is around smoothing out with the fingers straight, the clamping dynamics of 12 adjustable holding block 14 of adjusting screw rod through the extruding of two grip blocks 14.

Embodiment two: adjusting the corrected intensity of the adjustable back-roll of rotation flexibility ratio of cops 5, when adjusting, if wanted The rotation flexibility ratio of cops 5 is reduced, connection ring 8 is rotated, connection ring 8 screws out inside link slot 7, and drive drag ring 9 to rise, The more downside internal diameter of drag ring 9 is smaller, can clamp cops 5, increases friction when cops 5 rotates, and drag ring 9 more rises, It rubs bigger, the rotation flexibility ratio of cops 5 is lower, and the corrected intensity of back-roll is bigger, conversely, to improve the rotation of cops 5 Flexibility ratio inverts connection ring 8, and connection ring 8 drives drag ring 9 to decline to screwing in inside link slot 7, when reducing cops 5 and rotating Friction, the rotation flexibility ratio of cops 5 increases, and the corrected intensity of back-roll reduces.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (7)

1. a kind of nail silk conveying mechanism, including bottom plate (1), cops (5) and grip block (14), which is characterized in that the bottom plate (1) top is rotatably connected to rotation axis (2), and the top of rotation axis (2) is fixedly connected with holding tray (3), and the one of rotation axis (2) Side is provided with connecting shaft (4), and the lower end of connecting shaft (4) and bottom plate (1) rotation connection, the upper end of connecting shaft (4) is fixedly connected with Cops (5), the surface of cops (5) offer placing groove (6), and the top of bottom plate (1) offers link slot (7), link slot (7) be internally connected with connection ring (8), is fixedly connected with drag ring (9) on the upside of connection ring (8), and connecting shaft (4) is far from rotation The side of axis (2) is provided with the support column (10) being vertically arranged, and the lower end of support column (10) is fixedly connected with bottom plate (1), bottom plate (1) top is fixedly connected with fixed column (11), and the top of fixed column (11) is connected with screw rod (12), and screw rod (12) is close to support One end of column (10) is rotatably connected to movable block (13), and fixed column (11) is leaned on close to the side of movable block (13) and movable block (13) The side of nearly fixed column (11) has been respectively fixedly connected with grip block (14), and the top of grip block (14) offers horizontally disposed company Through slot (15).

2. a kind of nail silk conveying mechanism according to claim 1, which is characterized in that the top of the holding tray (3) opens up There is mounting hole, and rotation axis (2) passes through mounting hole, the inner wall welding of the side wall and mounting hole of rotation axis (2).

3. a kind of nail silk conveying mechanism according to claim 1, which is characterized in that the placing groove (6) is along cops (5) Length direction open up, and placing groove (6) is in the shape of a spiral.

4. a kind of nail silk conveying mechanism according to claim 1, which is characterized in that the link slot (7) structure annular in shape, And the central axes of link slot (7) and the central axes of cops (5) are overlapped, link slot is provided with screw thread, connection ring on the inside of (7) (8) it is threadedly attached in the inside of link slot (7).

5. a kind of nail silk conveying mechanism according to claim 1, which is characterized in that the cross section of the drag ring (9) is in Annular, longitudinal section are in a rectangular trapezoid, and the thickness on the upside of drag ring (9) is less than the thickness of downside.

6. a kind of nail silk conveying mechanism according to claim 1, which is characterized in that the top of the fixed column (11) opens up There is a connecting hole, and connecting hole is internally provided with internal screw thread, screw rod (12) is threadedly attached in the inside of connecting hole.

7. a kind of nail silk conveying mechanism according to claim 1, which is characterized in that offered on the upside of the bottom plate (1) Sliding slot (16), and slide bar is fixedly connected on the downside of movable block (13), the lower end of slide bar is provided with connected ball, the diameter of connected ball Greater than the diameter of slide bar, connected ball is socketed in the inside of sliding slot (16).