CN205571527U - Prevent plate shearing machine of panel wearing and tearing - Google Patents
Prevent plate shearing machine of panel wearing and tearing Download PDFInfo
- Publication number
- CN205571527U CN205571527U CN201620225612.5U CN201620225612U CN205571527U CN 205571527 U CN205571527 U CN 205571527U CN 201620225612 U CN201620225612 U CN 201620225612U CN 205571527 U CN205571527 U CN 205571527U
- Authority
- CN
- China
- Prior art keywords
- sheet material
- shearing machine
- plate shearing
- tearing
- bracing frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Shearing Machines (AREA)
Abstract
The utility model discloses a prevent plate shearing machine of panel wearing and tearing, including portion of tailorring and support frame, its characterized in that: be provided with a plurality of feed rolls on the support frame, the upper surface of feed roll is higher than the upper surface of support frame, the feed roll passes through the hub connection with the side of support frame, the support frame corresponds axle department and has seted up the spout, be provided with the piece that resets between spout bottom and the axle, the utility model discloses can be in order to make things convenient for the workman to the propelling movement of panel, it is fixed more firm to panel when cutting panel in addition, improve cutting accuracy.
Description
Technical field
This utility model belongs to plate shearing machine field, a kind of plate shearing machine preventing sheet material from wearing and tearing.
Background technology
Plate shearing machine be with a blade relative to another blade do reciprocating linear motion shear sheet material machine.It is to borrow the top cutter in motion and fixing bottom knife, uses rational gap blade, the sheet metal of various thickness is applied shearing force, make sheet material separate by required size fracture.
Plate shearing machine generally includes cutting portion and places the bracing frame of sheet material, cutting knife (i.e. top cutter and bottom knife) it is provided with and for compressing the clamping fixture of sheet material in cutting portion, sheet material is placed on bracing frame, cutter is pushed to by workman, then clamping fixture will move down plate compact, and then cutting knife cuts.
The plate shearing machine having at present was provided with retainer ball before cutting portion cutting knife, so that sheet material is not scratched when sliding, now the end face of retainer ball must be slightly above the plane in cutting portion, sheet material is positioned on retainer ball, and clamping fixture moves down when compressing sheet material, owing to not being fixed below sheet material, and cause cutting knife when carrying out plate cutting, sheet material is susceptible to mobile, causes cut lengths unstable, and percent defective is higher；And do not have on bracing frame at present any device facilitating sheet material to move is set, workman is when pushing sheet material, and not only frictional force is relatively big, and bracing frame is the most serious to the abrasion of sheet material.
Utility model content
For the deficiencies in the prior art, this utility model provides and a kind of i.e. can facilitate workman's propelling movement to sheet material, sheet material and bracing frame generation rolling friction when pushing, sheet material is avoided to wear and tear, and when cutting, the feeding roller upper surface moved for sheet material, by the upper surface of not higher than bracing frame, makes sheet material increase friction with bracing frame upper surface, sheet material can be fixed and clamped more firm by clamping fixture, it is to avoid what during cutting, sheet material was moved prevent plate shearing machine that sheet material weares and teares.
For achieving the above object, this utility model provides following technical scheme: a kind of plate shearing machine preventing sheet material from wearing and tearing, including cutting portion and bracing frame, some feeding rollers it are provided with on support frame as described above, the upper surface of described feeding roller is higher than the upper surface of bracing frame, described feeding roller is connected by axle with the side of bracing frame, offers chute at support frame as described above respective shaft, is provided with return unit bottom described chute and between axle.
Being provided with slide block in further described chute, described axle is worn and is penetrated in slide block.
Further described return unit is compression spring or rubber blanket.
Further described feeding roller surface configuration has skid resistant course.
Being provided with safety roller moving up and down at the feeding mouth in further described cutting portion, safety roller is between clamping fixture and bracing frame, and described safety roller is positioned at the top position of feeding mouth.
The side in further described cutting portion is provided with workbox.
nullCompared with prior art，This utility model is had the advantage that and can be moved up and down along chute by feeding roller，Sheet material is when delivering to cutting portion，Sheet material is positioned on feeding roller，Promotion feeding roller is moved up by return unit，Make the bottom surface upper surface higher than bracing frame of sheet material，Workman is when pushing sheet material，Rolling friction is there is between sheet material and feeding roller，Avoid the abrasion to sheet material，Workman is more laborsaving simultaneously，When pushing to specify position，Moved down by clamping fixture and plate compact is fixed，The most now feeding roller is together pressed down，Feeding roller is made to move down along chute，The upper surface of feeding roller is hidden under bracing frame upper surface，Can the upper surface of now sheet material and bracing frame，Between sheet material and bracing frame, friction is sliding friction，Frictional force is bigger，And then by cutting knife, sheet material is cut again，Sheet material fixation，Will not slide，Cut lengths are more had guarantee.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of the plate shearing machine that this utility model prevents sheet material from wearing and tearing；
Fig. 2 is the partial cross sectional views of the plate shearing machine that this utility model prevents sheet material from wearing and tearing.
Reference: 1, cutting portion；12, workbox；13, cutting knife；15, clamping fixture；2, bracing frame；26, chute；6, feeding roller；61, skid resistant course；62, slide block；63, compression spring；7, safety roller.
Detailed description of the invention
The embodiment of the plate shearing machine preventing sheet material from wearing and tearing this utility model of seeing figures.1.and.2 is described further.
A kind of plate shearing machine preventing sheet material from wearing and tearing, including cutting portion 1 and bracing frame 2, some feeding rollers 6 it are provided with on support frame as described above 2, the upper surface of described feeding roller 6 is higher than the upper surface of bracing frame 2, described feeding roller 6 is connected by axle with the side of bracing frame 2, chute 26 is offered at support frame as described above 2 respective shaft, it is provided with return unit bottom described chute 26 and between axle, as shown in Figure 2, in the present embodiment, preferred return unit is compression spring 63, and it being provided with slide block 62 in described chute 26, described axle is worn and is penetrated in slide block 62.
Work process: before to plate cutting, sheet material is placed on the feeding roller 6 of bracing frame 2, feeding roller 6 is made its upper surface protrude from the upper surface of bracing frame 2 by the resilient support of spring, now workman promotes sheet material to move to direction, cutting portion 1 to specifying position, it is manipulated by mechanism, the clamping fixture 15 making cutting portion 1 moves down, in folding process contact sheet material and under press, sheet material is by its force transmission to feeding roller 6, extruding compression spring 63 is moved down by feeding roller 6 along chute 26, until the upper surface of feeding roller 6 is not higher than the upper surface of bracing frame 2, it is now sheet material and bracing frame 2 upper surface, the lower surface of sheet material is without rolling friction, fixing more firm to it, when being cut by cutting knife 13, sheet material is not susceptible to mobile；After cutting, clamping fixture 15 resets, then feeding roller 6 stress reduces, and makes the upper surface of feeding roller 6 again higher than bracing frame 2 upper surface by the elastic force of compression spring 63, can carry out cutting next time.
Its axis is worn and is penetrated in slide block 62, and slide block 62 moves up and down along chute 26, and the stability making feeding roller 6 is higher.
Preferred described feeding roller 6 surface configuration of the present embodiment has skid resistant course 61, the material of skid resistant course 61 can be rubber, skid resistant course 61 is alternatively some salient points, skid resistant course 61 increases the frictional force between feeding roller 6 and sheet material, remain and be synchronized with the movement between sheet material and feeding roller 6, it is to avoid the too small generation of frictional force firmly contacts friction and makes sheet material wear and tear.
It is provided with safety roller 7 moving up and down at the feeding mouth in the preferred described cutting portion 1 of the present embodiment, safety roller 7 is between clamping fixture 15 and bracing frame 2, described safety roller 7 is positioned at the top position of feeding mouth, it is identical that the mode that in the present embodiment, safety roller 7 moves up and down moves up and down use mechanism with feeding roller 6, simply corresponding compression spring 63 and slide block 62 position are exchanged, in use, safety roller 7 will all the time with web contact, make between it seamless, just can place hands or other article enter into the cutting zone in cutting portion 1, it is to avoid cause danger.
The side in the preferred described cutting portion 1 of the present embodiment is provided with workbox 12, can prevent the common tools such as spanner in workbox 12, throws out or be directly placed at cutting portion 1 or the top of bracing frame 2 the most everywhere without care replacing staff, in use can fast searching.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (6)
1. the plate shearing machine preventing sheet material from wearing and tearing, including cutting portion and bracing frame, it is characterized in that: on support frame as described above, be provided with some feeding rollers, the upper surface of described feeding roller is higher than the upper surface of bracing frame, described feeding roller is connected by axle with the side of bracing frame, offer chute at support frame as described above respective shaft, bottom described chute and between axle, be provided with return unit.
The plate shearing machine preventing sheet material from wearing and tearing the most according to claim 1, it is characterised in that: being provided with slide block in described chute, described axle is worn and is penetrated in slide block.
The plate shearing machine preventing sheet material from wearing and tearing the most according to claim 2, it is characterised in that: described return unit is compression spring or rubber blanket.
The plate shearing machine preventing sheet material from wearing and tearing the most according to claim 3, it is characterised in that: described feeding roller surface configuration has skid resistant course.
The plate shearing machine preventing sheet material from wearing and tearing the most according to claim 1, it is characterized in that: at the feeding mouth in described cutting portion, be provided with safety roller moving up and down, safety roller is between clamping fixture and bracing frame, and described safety roller is positioned at the top position of feeding mouth.
6. according to preventing, described in any one in claim 1-5, the plate shearing machine that sheet material weares and teares, it is characterised in that: the side in described cutting portion is provided with workbox.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620225612.5U CN205571527U (en) | 2016-03-22 | 2016-03-22 | Prevent plate shearing machine of panel wearing and tearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620225612.5U CN205571527U (en) | 2016-03-22 | 2016-03-22 | Prevent plate shearing machine of panel wearing and tearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205571527U true CN205571527U (en) | 2016-09-14 |
Family
ID=56866353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620225612.5U Expired - Fee Related CN205571527U (en) | 2016-03-22 | 2016-03-22 | Prevent plate shearing machine of panel wearing and tearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205571527U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975783A (en) * | 2017-03-16 | 2017-07-25 | 太仓澄天机械有限公司 | A kind of thin plate autoamtic cutter |
| CN109986620A (en) * | 2019-05-14 | 2019-07-09 | 孙芬芬 | It is a kind of to wear small erasing rubber cutting equipment |
-
2016
- 2016-03-22 CN CN201620225612.5U patent/CN205571527U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975783A (en) * | 2017-03-16 | 2017-07-25 | 太仓澄天机械有限公司 | A kind of thin plate autoamtic cutter |
| CN109986620A (en) * | 2019-05-14 | 2019-07-09 | 孙芬芬 | It is a kind of to wear small erasing rubber cutting equipment |
| CN109986620B (en) * | 2019-05-14 | 2020-10-16 | 苏州元联科技创业园管理有限公司 | Little eraser cutting equipment wears |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |