CN209257109U - A kind of paper core cutter device with Ding Guan mechanism - Google Patents

Abstract

The utility model discloses a kind of paper core cutter devices with Ding Guan mechanism, including bottom plate, tube socket, shaft, pipe die, cutting bed, bracket, small T-shaped plate and cutting mechanism, tube socket and cutting bed are fixed on bottom plate, one end of shaft and tube socket are rotatablely connected, the other end extends to above cutting bed, pipe die is fixedly connected in shaft, paper core passes through shaft and is inserted on pipe die, bracket is connected to cutting bed top, two small T-shaped plates are fixed on bracket side by side, and the bottom of cutting mechanism and small T-shaped plate are hinged；It further include the frame, elastic parts and two pressure rollers of Ding Guan mechanism, the both ends of frame and the two big T-shaped plate being fixed on bracket are hinged, and two pressure rollers are connect with frame member, and the both ends of elastic parts are flexibly connected with frame and bracket respectively.The utility model is equipped with the Ding Guan mechanism for preventing paper core from beating, and ensure that stability of the paper core in cutting, so that the smooth beauty of the cut surface of paper core, improves the qualification rate of product.

Description

A kind of paper core cutter device with Ding Guan mechanism

Technical field

The utility model relates to cutting equipment technical fields more particularly to a kind of paper core with Ding Guan mechanism to cut dress It sets.

Background technique

Paper core is a kind of for winding the cylindrical paper tube of paper or cloth, and paper core is widely used, and length is different. Paper core cutting equipment is the device for cutting paper core according to certain size, as long as drive driving wheel to rotate using motor, Driving wheel drives the axis in tool apron to rotate by belt, and the blade on tool apron is pressed on paper core, is cut off.

But current paper core cutter device is when in use, since paper core is longer, in cutting, paper core is easy to jump Dynamic, so as to cause cut surface out-of-flatness, the paper core after cutting is undesirable.

Therefore, it is necessary to solve the above problems to invent a kind of paper core cutter device with Ding Guan mechanism.

Utility model content

The purpose of this utility model is to provide a kind of paper core cutter device with Ding Guan mechanism, equipped with preventing core The Ding Guan mechanism of pipe bounce ensure that stability of the paper core in cutting, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

A kind of paper core cutter device with Ding Guan mechanism, including bottom plate, tube socket, shaft, pipe die, cutting bed, bracket, Small T-shaped plate and cutting mechanism, tube socket and cutting bed are fixed on bottom plate, and one end of shaft and tube socket are rotatablely connected, and the other end prolongs It extends to above cutting bed, pipe die is fixedly connected in shaft, and paper core passes through shaft and is inserted on pipe die, and bracket, which is connected to, to be cut Ceding of Taiwan top, two small T-shaped plates are fixed on bracket side by side, and the bottom of cutting mechanism and small T-shaped plate are hinged, and cutting mechanism is with it With being rotated centered on the hinge of small T-shaped plate to contact or far from paper core；It further include frame, the elastic parts and two of Ding Guan mechanism A pressure roller, the both ends of frame and the two big T-shaped plate being fixed on bracket are hinged, and two pressure rollers are connect with frame member, elasticity The both ends of component are flexibly connected with frame and bracket respectively, Ding Guan mechanism centered on the hinge of frame and big T-shaped plate rotation with Contact or separate paper core.

Further improvement of the utility model scheme is that the frame includes temple, pull rod, first connecting rod, second connecting rod And third connecting rod and roller seat, the pull rod, first connecting rod, second connecting rod and third connecting rod both ends be fixed on two temples it Between, the both ends of temple and big T-shaped plate are hinged, and two groups of roller seats are vertically fixed on first connecting rod and second connecting rod, two pressure rollers Both ends pass through roll shaft respectively and roller seat is rotatablely connected.

Further improvement of the utility model scheme is that the elastic parts includes shank, baffle, spring and two pieces of ears Plate, otic placode are connect with third connecting rod and bracket respectively, and the side of otic placode is connected with shank, and the end of shank is equipped with baffle, spring Both ends hook the shank on two pieces of otic placodes respectively.

Further improvement of the utility model scheme is that the Ding Guan mechanism further includes position-limit mechanism, and position-limit mechanism includes Limit base, front limit and rear limit, limit base are fixedly connected on the two sides of big T-shaped plate, and front limit is bolted on limit base, and preceding Limit can up and down adjustment, rear limit is fixedly connected on limit base, when determining pipe mechanism contacts paper core, the fixed pipe of front limit limitation Mechanism continues to rotate；When Ding Guan mechanism is far from paper core, rear limit limitation Ding Guan mechanism is continued to rotate.

Further improvement of the utility model scheme is that the front limit is hex bolts or hexagon socket countersunk flat cap head screw.

Further improvement of the utility model scheme is that the pressure roller uses the rubber material of stress elastically deformable.

Further improvement of the utility model scheme is that the spring is two be left and right symmetrically arranged.

Further improvement of the utility model scheme is that the quantity of the elastic parts is no less than two groups.

Further improvement of the utility model scheme is that the bottom plate lower part is equipped with fork truck slot.

Further improvement of the utility model scheme is that the cutting mechanism includes motor, rotary table plate, tool apron, blade, band Wheel A, belt wheel B, connecting plate and handle, the motor are bolted on rotary table plate, belt wheel A in such a way that propeller boss couples with The output axis connection of motor, one end of connecting plate are fixed on the side of rotary table plate, and the other end extends to above shaft, and handle is fixed on The end of connecting plate；The tool apron is mounted on connecting plate, the axis one end of belt wheel B in such a way that propeller boss couples and at tool apron center Connection, belt wheel A are sequentially connected by belt and belt wheel B, and blade is fixed on the axis other end at tool apron center by nut.

The utility model has the beneficial effects that

One, equipped with the Ding Guan mechanism for preventing paper core from beating, it ensure that stability of the paper core in cutting, so that The smooth beauty of the cut surface of paper core, improves the qualification rate of product.

Two, Ding Guan mechanism is not only time saving and energy saving instead of traditional operation mode by servostabilization paper core, simultaneously Also improve the safety that cutter device uses.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model.

Fig. 2 be Fig. 1 in A to structural schematic diagram.

Fig. 3 is the partial enlarged view in Fig. 1 at B.

Fig. 4 is the partial enlarged view in Fig. 2 at C.

In figure: 1- bottom plate, 2- tube socket, 3- shaft, 4- pipe die, 5- cutting bed, 6- bracket, 7- cutting mechanism, 71- motor, 72- rotary table plate, 73- tool apron, 74- blade, 75- belt wheel A, 76- belt wheel B, 77- connecting plate, 78- handle, 8- frame, 81- temple, 82- pull rod, 83- first connecting rod, 84- second connecting rod, 85- third connecting rod, 86- roller seat, 9- elastic parts, 91- shank, 92- gear Limit, 11- pressure roller, 12- are small after plate, 93- spring, 94- otic placode, 10- position-limit mechanism, 101- limit base, 102- front limit, 103- The big T-shaped plate of T-shaped plate, 13-, 14- fork truck slot, 15- paper core.

Specific embodiment

With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties Formula is merely to illustrate the utility model rather than limitation the scope of the utility model, after having read the utility model, this Field technical staff falls within the application model as defined in the appended claims to the modification of the various equivalent forms of utility model It encloses.

Embodiment 1: a kind of paper core cutter device with Ding Guan mechanism as shown in Figs 1-4, including bottom plate 1, tube socket 2, shaft 3, pipe die 4, cutting bed 5, bracket 6, small T-shaped plate 12 and cutting mechanism 7, tube socket 2 and cutting bed 5 are fixed on bottom plate 1, One end of shaft 3 and tube socket 2 are rotatablely connected, and the other end extends to 5 top of cutting bed, and pipe die 4 is fixedly connected in shaft 3, paper Core pipe 15 passes through shaft 3 and is inserted on pipe die 4, and bracket 6 is connected to 5 top of cutting bed, and two small T-shaped plate 12 is fixed on side by side On bracket 6, the bottom of cutting mechanism 7 and small T-shaped plate 12 are hinged, and cutting mechanism 7 is turned centered on its hinge with small T-shaped plate 12 It moves with contact or far from paper core 15；It further include the frame 8, elastic parts 9 and two pressure rollers 11 of Ding Guan mechanism, the two of frame 8 End is hinged with fixed two big T-shaped plate 13 on the frame 6, and two pressure rollers 11 and frame 8 are rotatablely connected, and the two of elastic parts 9 End is flexibly connected with frame 8 and bracket 6 respectively, and Ding Guan mechanism is rotated by frame 8 centered on the hinge of big T-shaped plate 13 to contact Or far from paper core 15；The frame 8 include temple 81, pull rod 82, first connecting rod 83, second connecting rod 84 and third connecting rod 85 and Roller seat 86, the pull rod 82, first connecting rod 83, second connecting rod 84 and third connecting rod 85 both ends be fixed on two temples 81 it Between, the both ends of temple 81 and big T-shaped plate 13 are hinged, and two groups of roller seats 86 are vertically fixed on first connecting rod 83 and second connecting rod 84, The both ends of two pressure rollers 11 pass through roll shaft respectively and roller seat 86 is rotatablely connected；The elastic parts 9 include shank 91, baffle 92, Spring 93 and two pieces of otic placodes 94, otic placode 94 are connect with third connecting rod 85 and bracket 6 respectively, and the side of otic placode 94 is connected with shank 91, the end of shank 91 is equipped with baffle 92, and the shank 91 on two pieces of otic placodes 94 is hooked at the both ends of spring 93 respectively；It is described to determine pipe machine Structure further includes position-limit mechanism 10, position-limit mechanism 10 include limit base 101, front limit 102 and after limit 103, limit base 101 is fixed Be connected to the two sides of big T-shaped plate 13, front limit 102 is bolted on limit base 101, and front limit 102 can up and down adjustment, it is rear to limit 103 are fixedly connected on limit base 101, and when determining pipe mechanism contacts paper core 15, front limit 102 limits Ding Guan mechanism and continues to turn It is dynamic；When Ding Guan mechanism is far from paper core 15, rear 103 limitation Ding Guan mechanism of limit is continued to rotate；The front limit 102 is hexagonal Bolt or hexagon socket countersunk flat cap head screw；The pressure roller 11 uses the rubber material of stress elastically deformable；The spring 93 is left and right Two be symmetrically installed；The quantity of the elastic parts 9 is no less than two groups；1 lower part of bottom plate is equipped with fork truck slot 14；It is described Cutting mechanism 7 includes motor 71, rotary table plate 72, tool apron 73, blade 74, belt wheel A75, belt wheel B76, connecting plate 77 and handle 78, institute It states motor 71 to be bolted on rotary table plate 72, belt wheel A75 connects in such a way that propeller boss couples with the output shaft of motor 71 It connects, one end of connecting plate 77 is fixed on the side of rotary table plate 72, and the other end extends to 3 top of shaft, and handle 78 is fixed on connecting plate 77 End；The tool apron 73 is mounted on connecting plate 77, axis of the belt wheel B76 in such a way that propeller boss couples and at 73 center of tool apron One end connection, belt wheel A75 are sequentially connected by belt and belt wheel B76, and blade 74 is fixed at 73 center of tool apron by nut The axis other end.

The working principle of the utility model is as follows: when cutting paper core 15, paper core 15 being inserted into pipe die 4, is managed The specification of mould 4 can be adjusted according to the inner diameter size of paper core 15；It is held by pull rod 82, by frame 8 with itself and big T-shaped plate 13 Hinge centered on rotation to contact paper core 15, guarantee that the outer peripheral surface of the outer peripheral surface and paper core 15 of two pressure rollers 11 is tangent； Then it grasps handle 78 and pushes cutting mechanism 7, be pressed onto blade 74 on paper core 15 and start to cut paper core 15；Cutting When, due to the effect that blade 74 rotates, the paper core 15 being arranged on pipe die 4 can be followed by the rotation of blade 74, due to elastic group The tension force effect of part 9, two pressure rollers 11 it is stable limit paper core 15 so that paper core 15 will not arbitrarily beat, ensure that Stationarity of the paper core 15 in cutting；Since the both ends of pressure roller 11 pass through roll shaft and the rotation connection of roller seat 86, pressure roller 11 respectively Also it can be rotated with paper core 15, avoid the fixed problem of paper core 15, the paper core 15 being cut into this way is cut The smooth beauty in face.

The effect of position-limit mechanism 10 is when Ding Guan mechanism and paper core 15 contact, due to the self gravity of Ding Guan mechanism Larger, front limit 102 limits Ding Guan mechanism, and paper core 15 bends in anti-fastening pipe mechanism；When Ding Guan mechanism is far from paper core 15, 103 limitation Ding Guan mechanism of limit continues to rotate afterwards, and the rear side of entire cutter device is swung to prevent fastening pipe mechanism.

In addition, the effect of elastic parts 9, which is not only only that, limits paper core 15, when Ding Guan mechanism far from paper core 15 simultaneously When limiting 103 after touching, elastic parts 9 holds Ding Guan mechanism, prevents it from swinging to the side of cutting bed 5 suddenly, guarantees this reality With safety when using.

1 lower part of bottom plate is equipped with fork truck slot 14, facilitates the transfer of whole device.

Claims (10)

1. a kind of paper core cutter device with Ding Guan mechanism, including bottom plate (1), tube socket (2), shaft (3), pipe die (4), cut The ceding of Taiwan (5), bracket (6), small T-shaped plate (12) and cutting mechanism (7), tube socket (2) and cutting bed (5) are fixed on bottom plate (1), are turned One end and tube socket (2) of axis (3) are rotatablely connected, and the other end extends to above cutting bed (5), and pipe die (4) is fixedly connected on shaft (3) on, paper core (15) is passed through and shaft (3) and is inserted on pipe die (4), and bracket (6) is connected to cutting bed (5) top, and two Small T-shaped plate (12) is fixed on side by side on bracket (6), the bottom of cutting mechanism (7) and small T-shaped plate (12) hingedly, cutting mechanism (7) It is rotated centered on the hinge of small T-shaped plate (12) by it to contact or far from paper core (15)；It is characterized by also including determine pipe Frame (8), elastic parts (9) and two pressure rollers (11) of mechanism, the both ends of frame (8) and be fixed on bracket (6) two Hingedly, two pressure rollers (11) and frame (8) are rotatablely connected big T-shaped plate (13), the both ends of elastic parts (9) respectively with frame (8) And bracket (6) is flexibly connected, Ding Guan mechanism is rotated by frame (8) centered on the hinge of big T-shaped plate (13) to contact or separate Paper core (15).

2. a kind of paper core cutter device with Ding Guan mechanism as described in claim 1, it is characterised in that: the frame It (8) include temple (81), pull rod (82), first connecting rod (83), second connecting rod (84) and third connecting rod (85) and roller seat (86), institute State pull rod (82), first connecting rod (83), second connecting rod (84) and third connecting rod (85) both ends be fixed on two temples (81) it Between, hingedly, two groups of roller seats (86) are vertically fixed on first connecting rod (83) and second and connect at the both ends and big T-shaped plate (13) of temple (81) On bar (84), the both ends of two pressure rollers (11) pass through roll shaft respectively and roller seat (86) are rotatablely connected.

3. a kind of paper core cutter device with Ding Guan mechanism as claimed in claim 2, it is characterised in that: the elasticity group Part (9) includes shank (91), baffle (92), spring (93) and two pieces of otic placodes (94), otic placode (94) respectively with third connecting rod (85) And bracket (6) connection, the side of otic placode (94) are connected with shank (91), the end of shank (91) is equipped with baffle (92), spring (93) shank (91) on two pieces of otic placodes (94) is hooked respectively in both ends.

4. a kind of paper core cutter device with Ding Guan mechanism as claimed in claim 3, it is characterised in that: described to determine pipe machine Structure further includes position-limit mechanism (10), and position-limit mechanism (10) includes limit base (101), front limit (102) and rear limit (103), limit Position seat (101) is fixedly connected on the two sides of big T-shaped plate (13), and front limit (102) is bolted on limit base (101), and front limit (102) can up and down adjustment, rear limit (103) are fixedly connected on limit base (101), when determining pipe mechanism contacts paper core (15) When, front limit (102) limitation Ding Guan mechanism continues to rotate；It is rear to limit (103) limitation when Ding Guan mechanism is far from paper core (15) Ding Guan mechanism continues to rotate.

5. a kind of paper core cutter device with Ding Guan mechanism as claimed in claim 4, it is characterised in that: the front limit It (102) is hex bolts or hexagon socket countersunk flat cap head screw.

6. a kind of paper core cutter device with Ding Guan mechanism as claimed in claim 2, it is characterised in that: the pressure roller (11) rubber material of stress elastically deformable is used.

7. a kind of paper core cutter device with Ding Guan mechanism as claimed in claim 3, it is characterised in that: the spring It (93) is two be left and right symmetrically arranged.

8. a kind of paper core cutter device with Ding Guan mechanism as claimed in claim 7, it is characterised in that: the elasticity group The quantity of part (9) is no less than two groups.

9. a kind of paper core cutter device with Ding Guan mechanism as described in claim 1, it is characterised in that: the bottom plate (1) lower part is equipped with fork truck slot (14).

10. a kind of paper core cutter device with Ding Guan mechanism as described in any one of claim 2-9, feature exist In: the cutting mechanism (7) includes motor (71), rotary table plate (72), tool apron (73), blade (74), belt wheel A(75), belt wheel B (76), connecting plate (77) and handle (78), the motor (71) are bolted on rotary table plate (72), belt wheel A(75) pass through The mode of propeller boss connection and the output axis connection of motor (71), one end of connecting plate (77) are fixed on the side of rotary table plate (72), separately One end extends to above shaft (3), and handle (78) is fixed on the end of connecting plate (77)；The tool apron (73) is mounted on connecting plate (77) On, belt wheel B(76) connect in such a way that propeller boss couples with axis one end at tool apron (73) center, belt wheel A(75) pass through skin Band is sequentially connected with belt wheel B(76), and blade (74) is fixed on the axis other end at tool apron (73) center by nut.