CN209583278U - For expecting the carriage of axis - Google Patents

Abstract

The utility model provides a kind of for expecting the carriage of axis, it includes have a shaft body, several sliding units and several spacers, wherein, the periphery edge of each shaft body is axially arranged with several tanks, and several sliding units and several spacers are alternatively arranged and are set in several tanks, and the periphery wall of the prominent shaft body of idler wheel apical side height of each sliding unit, when an expects pipe being made to be sheathed on the shaft body, the inner wall of the expects pipe and the outer peripheral edge of several idler wheel upper ends are mutually supported, if when the expects pipe is intended to place or remove, the expects pipe is pushed away towards a direction, the inner wall of the expects pipe is set mutually to rub with several idler wheels, and make several idler wheel rotations, whereby, reduce the frictional force between the material axis and the shaft body, and the expects pipe effortlessly can be placed or removed from the shaft body.

Description

For expecting the carriage of axis

Technical field

The utility model relates to a kind of carriages, particularly relate to a kind of for expecting the carriage of axis.

Background technique

Nowadays, rotary processing machine is that one kind is widely used in the several material volumes of plastic film, metal foil, paper roll, coil of strip Material slitting equipment is produced material to be wound into an expects pipe, and the expects pipe is placed through on a solution material axis, to carry out Operation is cut, then, then the material after cutting equably is rolled up to the expects pipe on a winding off spindle again, material can be completed and cut Then operation, then the expects pipe on the winding off spindle is removed, and is placed through a undertaking material axis, in favor of subsequent dispatching and save.

However, the operating personnel for operating machine is mostly women, and weight of material is quite heavy due to social development now, Therefore, it when the expects pipe not cut being placed through the solution material axis, or removes from the expects pipe on the winding off spindle, and the expects pipe is placed through It is all more laborious when the undertaking material axis, and be easy to cause operating personnel's bodily injury during removing or placing the expects pipe.

Utility model content

The main purpose of the utility model, is to provide a kind of for expecting the carriage of axis, particularly relates to a kind of structure Simply, easy for installation and for operating personnel laborsaving can place or remove from material axis expects pipe for expecting the carriage of axis.

In order to achieve the above object, the carriage provided by the utility model for being used to expect axis, includes: a shaft body, Periphery has a ring set face, which is recessed with several tanks, and the two sides difference of each tank inner wall along axial direction in parallel A limiting slot is recessed with along axial direction；Several sliding units are respectively arranged in several tanks, which includes An at least gag lever post and two idler wheels, wherein the gag lever post has a limit section along the axial direction of the shaft body, which sets In the limiting slot, and the gag lever post is radially respectively equipped with a pivot joint section in the both ends of the limit section, several pivot joint section difference It is pivoted with the idler wheel, and several idler wheels are just located in the tank, the apical side height of several idler wheels protrudes from the shaft body Ring set face, the pivot joint section end of the gag lever post are respectively provided with one and support not-go-end；Several spacers are respectively arranged on several tanks It is interior, and be alternatively arranged between several sliding units, which has a positioning section, and the both ends of the positioning section are distinguished It is radially equipped with one and supports section, which is respectively equipped with one and supports not-go-end, and make the spacer supports not-go-end and phase The not-go-end that supports of adjacent gag lever post is mutually supported, to limit several idler wheels.

Optionally, which is in U-shape.

Optionally, the both ends of each tank are respectively provided with an opening, and make several sliding units and several intervals Part can be placed in the tank by the opening.

Optionally, the limit section of the gag lever post is S-shaped.

Optionally, the both ends of the shaft body are respectively equipped with a pivot joint flange, which is arranged with a gear respectively Only ring, and several stop rings fit in the two sides of the shaft body respectively, and close the opening of several tanks.

Optionally, the periphery of the shaft body is recessed with several grooves along axial direction in parallel, makes several grooves for one top of installing The device of holder, and form a winding off spindle.

The carriage provided by the utility model for being used to expect axis passes through prominent axis of tip height of each idler wheel The ring set face of ontology, and when an expects pipe being made to be sheathed on the shaft body, the inner wall of the expects pipe is mutually supported with several idler wheels, whereby, When the material axis is mobile, the inner wall of the expects pipe mutually rubs with several idler wheels, and makes several idler wheel rotations, to reduce the expects pipe With the frictional force between the shaft body, the effect of making operating personnel effortlessly can place or remove the expects pipe from the shaft body.

Detailed description of the invention

Fig. 1 is the constitutional diagram of the utility model preferred embodiment.

Fig. 2 is the exploded view of the utility model preferred embodiment.

Fig. 3 is the longitudinal sectional view of the utility model preferred embodiment.

Fig. 4 is the transverse sectional view of the utility model preferred embodiment.

Fig. 5 uses schematic diagram for the utility model.

Fig. 6 is the constitutional diagram of another embodiment of the utility model.

In figure:

100 carriages；10 shaft bodies；11 ring set faces；12 tanks；121 openings；13 limiting slots；14 pivot joint flanges；

15 flutings；16 grooves；20 sliding units；21 gag lever posts；211 limit sections；212 pivot joint sections；213 support not-go-end；

22 idler wheels；30 spacers；31 positioning sections；32 support section；321 support not-go-end；40 stop rings；41 screw holes；

42 bolts；200 expects pipes；201 inner walls.

Specific embodiment

It please refers to shown in Fig. 1, Fig. 2, Fig. 3, is constitutional diagram, the exploded view, longitudinal direction of the preferred embodiment of the utility model Cross-sectional view, exposure have a kind of for expecting the carriage of axis, and include: a shaft body 10 is the cylinder of a predetermined length The periphery of body, the shaft body 10 has a ring set face 11, which is recessed with several tanks 12 along axial direction in parallel, this is each The both ends of tank 12 have an opening 121, and the two sides of 12 inner wall of tank are recessed with a limiting slot 13 respectively in axial direction, and are somebody's turn to do The both ends of shaft body 10 have each extended over a pivot joint flange 14, and in the present embodiment, which can hold for a solution spool or one The one of which of splicing axis, and the periphery of the shaft body 10, along several flutings 15 are axially arranged with, several flutings are 15 in addition to that can subtract Outside the light shaft body weight, also for the part of the other functions of merging.

Several sliding units 20, are respectively arranged in the tank 12 of the shaft body 10, which includes One gag lever post 21 and two idler wheels 22, please refer to shown in Fig. 4, which has one along the axial direction of the shaft body 10 Section 211 is limited, the limit section 211 is in two limiting slots 13, the present embodiment, and the limit section 211 is S-shaped, and the limit The both ends of section 211 are radially respectively equipped with a pivot joint section 212, which is pivoted with the idler wheel 22 respectively, this is several Idler wheel 22 is just located in the tank 12, and the apical side height of each idler wheel 22 protrudes from the ring set face 11 of the shaft body 10, and should The end of several pivot ends 212 is respectively provided with one and supports not-go-end 213.

Several spacers 30 are set in the tank 12 of the shaft body 10, and are alternatively arranged in several sliding units 20 Between, referring back to shown in Fig. 4, in the present embodiment, which has a positioning section 31, which is in U-shaped, the positioning section 31 are set in the limiting slot 13, and the both ends of the positioning section 31 are radially equipped with one respectively and support section 32, the number A end for supporting section 32 has one to support not-go-end 321, should support to 213 phase of not-go-end of supporting of the gag lever post 21 adjacent with this of not-go-end 321, To limit the idler wheel 22.

Two stop rings 40, are respectively arranged on the pivot joint flange 14 of the shaft body 10, and fit in the two of the shaft body 10 Side to close the opening 121 of several tanks 12, and makes the sliding unit 20 and several spacers 30 be limited in the axis sheet In the tank 12 of body 10, and several stop rings 40 are respectively equipped with an at least screw hole 41, which is equipped with a bolt 42, make Several stop rings 40 are fixed on several pivot joint flanges 14.

It please refers to shown in Fig. 4, the cross-sectional view of the utility model preferred embodiment, it is first when being intended to install the carriage 100 First, the pivot joint section 212 of the gag lever post 21 is arranged the idler wheel 22 respectively, and passes through the opening 121 of the tank 12, makes several cunnings Moving cell 20 is set in the tank 12, and several spacers 30 are respectively separated and are arranged between several sliding units 20, make 213 phase of not-go-end of supporting to not-go-end 321 and adjacent gag lever post 21 of several spacers 30 is supported, to limit several idler wheels 22, And several idler wheels 22 are just located in several tanks 12, then, then several stop rings 40 are respectively arranged on the pivot joint flange 14, and by the bolt 42 locking stop ring 40, to close the opening 121 of several tanks 12, and keep several slidings single Member 20 is limited in several tanks 12 with several spacers 30, and installation exercise can be completed, whereby, the carriage 100 Effect simple with structure and easy for installation.

It please refers to shown in Fig. 5, is the utility model using schematic diagram, when an expects pipe 200 is placed through the shaft body 10 When, the outer peripheral edge of several 22 upper ends of idler wheel can be resisted against the inner wall 201 of the expects pipe 200, make the expects pipe 200 in the shaft body 10 When upper sliding, the inner wall 201 of the expects pipe 200 and several 22 phase frictions of idler wheel, and several idler wheels 22 are rotated, therefore can be laborsaving The expects pipe 200 is pushed away, if pushing away the expects pipe 200 toward the axial direction of the shaft body 10 when the expects pipe 200 is removed, and makes this The inner wall 201 of expects pipe 200 and several 22 phase frictions of idler wheel and rotate, whereby, pass through the inner wall 201 and the number of the expects pipe 200 A 22 phase friction of idler wheel and rotate, to reduce the frictional force between the expects pipe 200 and the shaft body 10, keep operating personnel laborsaving The effect of placing or remove expects pipe 200 from the shaft body 10.

Referring back to shown in Fig. 6, the schematic diagram of another embodiment of the utility model, in the present embodiment, the axis sheet The periphery of body 10 is recessed with several grooves 16 along axial direction in parallel, which pushes up the device of holder for installing one, And winding off spindle is formed, for clamping the expects pipe 200, whereby, the carriage 100 of the utility model is made to can be applied to different material axis The effect of.

Embodiment described above is only preferred embodiments for fully illustrating the utility model, the utility model Protection scope it is without being limited thereto.Those skilled in the art made equivalent substitute or change on the basis of the utility model It changes, both is within the protection scope of the present invention.The protection scope of the utility model is subject to claims.

Claims (6)

1. a kind of for expecting the carriage of axis, which is characterized in that include:

One shaft body, periphery have a ring set face, which is recessed with several tanks, and each tank along axial direction in parallel Inner wall two sides be recessed with a limiting slot respectively in axial direction；

Several sliding units are respectively arranged in several tanks, each sliding unit include at least one gag lever post with And two idler wheels, wherein the gag lever post has a limit section along the axial direction of the shaft body, which is set to the limiting slot, and The gag lever post is radially respectively equipped with a pivot joint section in the both ends of the limit section, which is pivoted with the idler wheel respectively, and should Idler wheel is respectively positioned in the tank, and the apical side height of the idler wheel protrudes from the ring set face of the shaft body, the pivot joint section end of the gag lever post End is respectively provided with one and supports not-go-end；

Several spacers are respectively arranged in several tanks, and are alternatively arranged between the sliding unit, each spacer With a positioning section, the both ends of the positioning section are radially equipped with one respectively and support section, which is respectively equipped with one and supports Not-go-end supports the not-go-end that supports for supporting not-go-end and adjacent gag lever post of the spacer mutually, to limit the idler wheel.

2. according to claim 1 for expecting the carriage of axis, which is characterized in that the positioning section is in U-shape.

3. according to claim 1 for expecting the carriage of axis, which is characterized in that the both ends of each tank have respectively There is an opening, and several sliding units and several spacers is enable to be placed in the tank by the opening.

4. according to claim 1 for expecting the carriage of axis, which is characterized in that the limit section of the gag lever post is S-shaped.

5. according to claim 3 for expecting the carriage of axis, which is characterized in that the both ends of the shaft body are respectively equipped with One pivot joint flange, each pivot joint flange is arranged with a stop ring respectively, and the stop ring fits in the two of the shaft body respectively Side, and close the opening of several tanks.

6. according to claim 1 for expecting the carriage of axis, which is characterized in that the periphery of the shaft body is along axial flat Row is recessed with several grooves, and several grooves is enable to install the device of a top holder, and forms a winding off spindle.