CN207792018U - A kind of material-supporting device of cutting machine feeding table - Google Patents
A kind of material-supporting device of cutting machine feeding table Download PDFInfo
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- CN207792018U CN207792018U CN201721909275.2U CN201721909275U CN207792018U CN 207792018 U CN207792018 U CN 207792018U CN 201721909275 U CN201721909275 U CN 201721909275U CN 207792018 U CN207792018 U CN 207792018U
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- feeding table
- carrying mechanism
- cutting machine
- supporting device
- material carrying
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Abstract
The utility model is related to machine tool fields, more particularly to a kind of material-supporting device of cutting machine feeding table, it is arranged on feeding table, it includes material carrying mechanism and elevating mechanism, material carrying mechanism includes the seating region for support material, and the level height for the seating region that elevating mechanism is suitable for that material carrying mechanism is driven to move to material carrying mechanism relative to feeding table is higher than the table top of feeding table.Material carrying mechanism and elevating mechanism is arranged in the material-supporting device of this cutting machine feeding table on feeding table, and before feeding table moves forward, elevating mechanism makes material carrying mechanism decline, and material is made to be close to ensure pushing precision with the table top of feeding table；And before feeding table moves backward, lifting gear is raised up to material carrying mechanism the table top higher than feeding table, make the table top of a little higher than feeding table of material, in this way, during feeding table moves backward, material only contacted with material carrying mechanism, not with the deck contact of feeding table, so that the table top that material will not be fed platform scratches, also avoid generating feeding error.
Description
Technical field
The utility model is related to machine tool field more particularly to a kind of material-supporting devices of cutting machine feeding table.
Background technology
Currently, machinery industry cuts material using cutting machine, to produce the material of specific length in batches.
In order to achieve the purpose that continuously to cut, cutting machine is provided with feeding table, and feeding table is for being clamped material with material
Constantly conveyed toward cutting position.But the cutting machine of the prior art has the following problems：Feeding table is in clamping material and material
After being transported to cutting position forward, another position for moving and being clamped material backward is needed, and moved backward in feeding table
In the process, the table top of existing feeding table can rub with material, can also scratch the surface of material sometimes, this is affected subsequently
Cut the quality and beauty of finished product；In addition, feeding table move backward during it is generated friction also can drive material backward
Movement, makes material be subjected to displacement, will produce feeding error.
For this reason, it may be necessary to make improvements regarding to the issue above.
Utility model content
(1) technical problems to be solved
In order to solve the above problem of the prior art, the utility model provides a kind of retainer dress of cutting machine feeding table
It sets, can prevent feeding table from scratching material during move backward.
(2) technical solution
To achieve the above object, the main technical schemes of the utility model use include：
The utility model provides a kind of material-supporting device of cutting machine feeding table, is arranged on feeding table comprising retainer
Mechanism and elevating mechanism, the material carrying mechanism include the seating region for support material, and the elevating mechanism is suitable for driving institute
The level height for stating the seating region that material carrying mechanism moves to the material carrying mechanism relative to the feeding table is higher than the feeding
The table top of platform.
Further, the elevating mechanism includes fixing end and movable end, and the fixing end of the elevating mechanism is connected to institute
Feeding table is stated, the movable end of the elevating mechanism connects the material carrying mechanism.
Further, the material carrying mechanism includes retainer bar, and the retainer bar is round bar.
Further, the external peripheral surface of the retainer bar is provided with smooth layer.
Further, including two elevating mechanisms, the both ends of the retainer bar are installed in rotation on this two and rise respectively
The movable end of descending mechanism.
Further, the external peripheral surface of the retainer bar is provided with soft buffer layer.
Further, the external peripheral surface of the retainer bar is provided with chrome layer.
Further, the elevating mechanism includes cylinder, and the fixing end of the cylinder is connected to the feeding table, the gas
The movable end of cylinder is connect with the retainer bar.
Further, the cylinder is connected to the feeding table by mounting base；The mounting base is L-shaped comprising the
One flanging and the second flanging, first flanging are connected to the side wall of the feeding table, second flanging and the feeding table
Table top it is parallel, the cylinder be mounted on second flanging.
(3) advantageous effect
The utility model has the beneficial effects that：Middle feeding table material during move backward holds compared with the existing technology
Easily be fed platform and scratch, the material-supporting device of the cutting machine feeding table of the utility model, be arranged on feeding table material carrying mechanism and
Elevating mechanism, before feeding table moves forward, elevating mechanism makes material carrying mechanism decline, and material is made to be close to the table top of feeding table
To ensure pushing precision；And before feeding table moves backward, lifting gear is raised up to material carrying mechanism the platform higher than feeding table
Face makes the table top of a little higher than feeding table of material, in this way, during feeding table moves backward, material only connects with material carrying mechanism
Touch, not with the deck contact of feeding table so that the table top that material will not be fed platform scratches, also avoid generate feeding error.
Description of the drawings
Fig. 1 is the structural schematic diagram of the material-supporting device of the cutting machine feeding table of the utility model；
Fig. 2 is the structural schematic diagram of material carrying mechanism and elevating mechanism.
【Reference sign】
1- feeding tables；
2- retainer bars；
3- cylinders；
4- bearings；
5- mounting bases, the first flangings of 51-, the second flangings of 52-.
Specific implementation mode
It is below in conjunction with the accompanying drawings, right by specific implementation mode in order to understand in order to preferably explain the utility model
The utility model is described in detail.
A kind of material-supporting device of cutting machine feeding table provided by the utility model is arranged on feeding table 1, such as Fig. 1
Shown in Fig. 2 comprising material carrying mechanism and elevating mechanism, material carrying mechanism include the seating region for support material, elevator
The level height for the seating region that structure is suitable for that material carrying mechanism is driven to move to material carrying mechanism relative to feeding table 1 is higher than feeding table 1
Table top.Before feeding table 1 moves forward, elevating mechanism makes material carrying mechanism decline, and material and the table top of feeding table 1 is made to be close to
To ensure pushing precision, 1 normal feeding of feeding table.And before feeding table 1 moves backward, lifting gear lifts material carrying mechanism
To the table top for being higher than feeding table 1, make the table top of a little higher than feeding table of material 1, in this way, during feeding table 1 moves backward,
Material only contacted with material carrying mechanism, not with the deck contact of feeding table 1 so that the table top that material will not be fed platform 1 scratches.Together
When, the friction very little between material and material carrying mechanism also avoids the generation of feeding error.When backward feeding table 1 moves to conjunction
Suitable position and before gripping material again, material carrying mechanism is driven to level height the table top for being less than feeding table 1 by elevating mechanism.
The table top of the feeding table of existing cutting machine is usually bigger, and will not be carried out due to cost considerations to table top
Retrofit, therefore the smoothness of table top is not high, the big feature of table top, makes the table top that material is easy to be fed platform scratch in addition.
And the material-supporting device added on feeding table of the utility model, the structure of original feeding table need not be changed.Actually answering
The section of material carrying mechanism (i.e. retainer bar 2) can be designed small as possible by the used time, make the contact surface of material carrying mechanism and material compared with
It is small, while the surface of material carrying mechanism can also be finished, increase the smoothness on the surface of material carrying mechanism, and only to tiny
The cost that is finished of retainer bar 2 it is low.In this way, material just will not be scratched by material carrying mechanism.
In the present embodiment, elevating mechanism includes fixing end and movable end, and the fixing end of elevating mechanism is connected to feeding table
1, the movable end of elevating mechanism connects material carrying mechanism.Preferably, as illustrated in fig. 1 and 2, elevating mechanism includes cylinder 3, cylinder 3
Fixing end is connected to feeding table 1, and the movable end of cylinder 3 is connect with retainer bar 2.It is further preferred that cylinder 3 passes through mounting base 5
It is connected to feeding table 1；Mounting base 5 is L-shaped comprising the first flanging 51 and the second flanging 52, the first flanging 51 are connected to feeding
The side wall of platform 1, the second flanging 52 is parallel with the table top of feeding table 1, and cylinder 3 is mounted on the second flanging 52.
Certainly, other than using cylinder 3, elevating mechanism can also use such as hydraulic cylinder, linear motor, rack-and-pinion
Etc. driving mechanisms drive material carrying mechanism movement, drive material carrying mechanism up and down motion as long as can realize, similar replacement falls
Enter within the scope of protection of the utility model.
Material carrying mechanism includes retainer bar 2, in the following, the concrete structure to material carrying mechanism illustrates.
Embodiment 1
In the present embodiment, retainer bar 2 is fixed on the movable end of cylinder 3, i.e. retainer bar 2 is set as not rotatable.It is practical
In application, the section of retainer bar 2 can be designed small as possible, keep retainer bar 2 and the contact surface of material smaller, while to retainer
The surface of bar 2 is finished, and the smoothness on the surface of retainer bar 2 is increased.In this way, contacted with retainer bar 2 will not be by for material
It scratches.Preferably, the external peripheral surface of retainer bar 2 is provided with smooth layer.It is further preferred that the external peripheral surface of retainer bar 2
It is provided with chrome layer.After chromium plating, the finish on 2 surface of retainer bar can be increased, increase Corrosion Protection and the increasing on 2 surface of retainer bar
Add the wear-resisting of 2 surface of retainer bar, the service life is longer for retainer bar 2.
Retainer bar 2 is preferably round bar, and material is tangent with round bar, and material is only that line contacts with round bar, and friction is less.Certainly,
Other shapes can also be used other than using circle in the cross sectional shape of retainer bar 2, and such as ellipse, quadrangle are even irregular
Shape also can, as long as the purpose of this utility model can be realized in the contact surface smooth enough of retainer bar 2 contacted with material.Cause
This, under the inspiration of the present embodiment, the cross sectional shape of retainer bar 2 is that the replacements such as ellipse, quadrangle even irregular shape are equal
It falls into the scope of protection of the utility model.
Embodiment 2
In the present embodiment, retainer bar 2 is round bar, which includes two cylinders 3, and the both ends of round bar can turn respectively
It is mounted on the movable end of two cylinders 3 dynamicly；Preferably, the both ends of round bar are mounted on the work of two cylinders 3 by bearing 4
Moved end.In this embodiment, retainer bar 2 is set as rotatable, in this way, transported after material is contacted with retainer bar 2 and in feeding table 1 backward
In dynamic process, material can drive retainer bar 2 to rotate, and therefore, sliding friction will seldom be generated between material and retainer bar 2,
Material is not easy to be scratched by retainer bar 2, and in that case, the external peripheral surface of retainer bar 2 can not also be arranged very smooth.
In order to enable retainer bar 2 rotates smooth, the both ends of retainer bar 2 are connect by bearing 4 with cylinder 3.
Preferably, the external peripheral surface of retainer bar 2 is provided with soft buffer layer.Rise in retainer bar 2 and jacks up material
In the process, retainer bar 2 can inevitably collide material, and damage or the retainer bar 2 of material are caused when retainer bar 2 collides material in order to prevent
Deformation, the soft buffer layer of collision can be buffered in the present embodiment by being provided in the external peripheral surface of retainer bar 2, meanwhile,
Soft buffer layer can also prevent material from being scratched.
It is another preferably, the external peripheral surface of retainer bar 2 is provided with chrome layer.After chromium plating, 2 surface of retainer bar can be increased
Finish increases the Corrosion Protection on 2 surface of retainer bar and increases the abrasion resistance on 2 surface of retainer bar, the service life of retainer bar 2
It is longer.
Above-mentioned replacement is each fallen within the scope of protection of the utility model.
In the absence of conflict, the feature in above-mentioned embodiment and embodiment can be combined with each other.
It is to be appreciated that above to the description of specific embodiment of the utility model progress simply to illustrate that this practicality
Novel technology path and feature, its object is to allow those skilled in the art that can understand the content of the utility model simultaneously
Implement according to this, but the utility model is not limited to above-mentioned particular implementation.Every range in the utility model claims
The various change inside made or modification should all be covered within the protection scope of the present utility model.
Claims (9)
1. a kind of material-supporting device of cutting machine feeding table is arranged on feeding table, it is characterised in that：Including material carrying mechanism and lifting
Mechanism,
The material carrying mechanism includes the seating region for support material,
The support that the elevating mechanism is suitable for that the material carrying mechanism is driven to move to the material carrying mechanism relative to the feeding table
The level height in region is higher than the table top of the feeding table.
2. the material-supporting device of cutting machine feeding table according to claim 1, it is characterised in that：The elevating mechanism includes solid
The fixing end of fixed end and movable end, the elevating mechanism is connected to the feeding table, and the movable end of the elevating mechanism connects institute
State material carrying mechanism.
3. the material-supporting device of cutting machine feeding table according to claim 2, it is characterised in that：The material carrying mechanism includes support
Expect that bar, the retainer bar are round bar.
4. the material-supporting device of cutting machine feeding table according to claim 3, it is characterised in that：The excircle of the retainer bar
Surface is provided with smooth layer.
5. the material-supporting device of cutting machine feeding table according to claim 3, it is characterised in that：Including two elevating mechanisms,
The both ends of the retainer bar are installed in rotation on the movable end of two elevating mechanisms respectively.
6. the material-supporting device of cutting machine feeding table according to claim 5, it is characterised in that：The excircle of the retainer bar
Surface is provided with soft buffer layer.
7. the material-supporting device of cutting machine feeding table according to claim 5, it is characterised in that：
The external peripheral surface of the retainer bar is provided with chrome layer.
8. the material-supporting device of cutting machine feeding table according to claim 2, it is characterised in that：The elevating mechanism includes gas
The fixing end of cylinder, the cylinder is connected to the feeding table, and the movable end of the cylinder is connect with the retainer bar.
9. the material-supporting device of cutting machine feeding table according to claim 8, it is characterised in that：The cylinder passes through mounting base
It is connected to the feeding table；
The mounting base is L-shaped comprising the first flanging and the second flanging, first flanging are connected to the side of the feeding table
Wall, second flanging is parallel with the table top of the feeding table, and the cylinder is mounted on second flanging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721909275.2U CN207792018U (en) | 2017-12-30 | 2017-12-30 | A kind of material-supporting device of cutting machine feeding table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721909275.2U CN207792018U (en) | 2017-12-30 | 2017-12-30 | A kind of material-supporting device of cutting machine feeding table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207792018U true CN207792018U (en) | 2018-08-31 |
Family
ID=63278051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721909275.2U Active CN207792018U (en) | 2017-12-30 | 2017-12-30 | A kind of material-supporting device of cutting machine feeding table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207792018U (en) |
-
2017
- 2017-12-30 CN CN201721909275.2U patent/CN207792018U/en active Active
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