CN202984795U - Pull through machine of transecting shears - Google Patents
Pull through machine of transecting shears Download PDFInfo
- Publication number
- CN202984795U CN202984795U CN 201220658669 CN201220658669U CN202984795U CN 202984795 U CN202984795 U CN 202984795U CN 201220658669 CN201220658669 CN 201220658669 CN 201220658669 U CN201220658669 U CN 201220658669U CN 202984795 U CN202984795 U CN 202984795U
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- bar shaped
- bottom plate
- shaped bottom
- machine
- strip
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Abstract
The utility model relates to a pull through machine of a pair of transecting shears. The pull through machine comprises a strip-shaped base plate made up of steel plates, and is characterized in that a nylon guide plate is padded on the strip-shaped base plate, the nylon guide plate is fastened on the strip-shaped base plate through a sunk screw, vertical support arms are connected at two ends of the strip-shaped base plate in a welding mode, the upper surface of the strip-shaped base plate and the vertical support arms incline, the inclined angles are from 60 degrees to 75 degrees, and at least two through holes are formed at the upper end of each vertical support arm. The two vertical support arms are installed on an upper shear blade base of a shearing machine. The upper ends of the two vertical support arms are fastened at two ends of the upper shear blade base. The included angle formed by the strip-shaped base plate and the horizontal direction is from 15 degrees to 30 degrees. According to the pull through machine of the pair of transecting shears, threading time is shortened, human intervention is avoided and use is safe.
Description
Technical field
The utility model relates to a kind of cross cutting scissors pull-through machine.
Background technology
The cross cutting scissors of output strip line is used for be with steel to cut off, and the upper lower scissor blade of cross cutting scissors divides by direction and mainly contains dual mode, lower scissor blade with the steel producer to entrance, and lower scissor blade is in the outlet with the steel direction.Lower scissor blade is easy threading in the advantage of the words of entrance, but due to shear burr down, easily the roller with the steel passage is caused damage, the burr that rests on roll surface also easily causes the various blemish such as scuffing to belt steel surface; Lower scissor blade complete rear band steel head of each shearing when outlet pushes up on lower scissor blade, need operating personnel it to be provoked as the cross cutting scissors pull-through machine with instrument and could continue threading, threading is caused very large impact, not only the threading time is long, and due to the needs manual intervention, operating personnel's safety is also threatened.Nowadays, enterprise's Surface Quality requires more and more higher, has many production lines all to adopt lower scissor blade to solve this difficult problem in the form of outlet, but does not guarantee so again the threading time.
Summary of the invention
In order to overcome the above-mentioned deficiency of existing cross cutting scissors pull-through machine, the utility model provides a kind of shortening threading time, improves operating efficiency, uses the cross cutting scissors pull-through machine of safety.
This cross cutting scissors pull-through machine comprises the bar shaped bottom plate of steel plate system, it is characterized in that: cushion the nylon guide plate on bar shaped bottom plate, the nylon guide plate with sunk screw be fastened on bar shaped bottom plate above, all welding vertical perpendicular support arm at the two ends of bar shaped bottom plate, bar shaped bottom plate upper surface and perpendicular support arm tilt, the angle that tilts is 60 °-75 °, in the upper end of perpendicular support arm, minimum two through holes is arranged.
Above-mentioned cross cutting scissors pull-through machine is characterized in that: described perpendicular support arm is arranged on the upper scissor blade base of cutter, and the upper end of two perpendicular support arms is fastened on the two ends of upper scissor blade base, and the angle of bar shaped bottom plate and horizontal direction is 15 °-30 °.
The utility model is taked said structure, has shortened the threading time, avoids human intervention, uses safety, has improved the surface quality with steel.
Description of drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the left view corresponding with Fig. 1.
Fig. 3 is the cutaway view along A in Fig. 1-A line, and Fig. 1 amplifies relatively.
Fig. 4 is the top view corresponding with Fig. 1.
Fig. 5 is the front view that the utility model is arranged on the upper scissor blade base, omits miscellaneous equipment in figure.
Fig. 6 is the left view corresponding with Fig. 5.
Fig. 7 is the reference diagram that the utility model is installed at cutter, and in figure, the edge is with the traffic direction partly cut-away of steel.
In above-mentioned figure:
1-perpendicular support arm 2-nylon guide plate 3-bar shaped bottom plate 4-sunk screw
5-perpendicular support arm 6-through hole 7-counter sink 8-screw
9-cross cutting scissors pull-through machine, 10-upper scissor blade base 11-interior hexagonal cylindrical head trip bolt 12-cutter 13-upper scissor blade 14-lower scissor blade
The specific embodiment
Describe the specific embodiment of the present utility model in detail below in conjunction with embodiment and accompanying drawing thereof, but the specific embodiment of the present utility model is not limited to following embodiment.
Embodiment
The cross cutting scissors pull-through machine that Fig. 1 describes comprises a bar shaped bottom plate 3 of wearing the steel plate system of material instrument as cross cutting scissors, it is characterized in that: cushion nylon guide plate 2 on bar shaped bottom plate 3, ten sunk screws 4 of nylon guide plate 2 use be fastened on bar shaped bottom plate 3 above, see Fig. 3 and Fig. 4, welding vertical perpendicular support arm 1 and perpendicular support arm 5 at the two ends of bar shaped bottom plate 3, bar shaped bottom plate 3 upper surfaces and perpendicular support arm 5 tilt, and the angle of inclination is that 75 ° of upper ends at perpendicular support arm 5 have two through holes 6, sees Fig. 2.
This cross cutting scissors pull-through machine is mounted on the upper scissor blade base 10 of cutter 12 and uses, perpendicular support arm 1 and the perpendicular support arm 5 interior hexagonal cylindrical head of use trip bolts 11 are fastened on the two ends of upper scissor blade base 10, see Fig. 5 and Fig. 6, be arranged on like this on cutter 12, see Fig. 7, bar shaped bottom plate 3 with the angle of horizontal direction is
15°。
Bar shaped bottom plate 3 thickness of the present embodiment are 20mm, and nylon guide plate 2 thickness are 15mm, and material can be used bakelite plate, are used for preventing scratching steel plate.Bar shaped bottom plate 3 and horizontal plane namely with 15 ° of production operation altitude lines, be convenient to threading, when shearing, bar shaped bottom plate 3 falls simultaneously with upper scissor blade 13, do not affect shearing, shear complete rear upper scissor blade 13 and lift, bar shaped bottom plate 3 and then rises will be with steel to rise to the production line height, and perseveration is completed crossing process.
Claims (2)
1. cross cutting scissors pull-through machine, it comprises the bar shaped bottom plate of steel plate system, it is characterized in that: cushion the nylon guide plate on bar shaped bottom plate, the nylon guide plate with sunk screw be fastened on bar shaped bottom plate above, all welding vertical perpendicular support arm at the two ends of bar shaped bottom plate, bar shaped bottom plate upper surface and perpendicular support arm tilt, and the angle of inclination is 60 °-75 °, in the upper end of perpendicular support arm, minimum two through holes are arranged.
2. cross cutting scissors pull-through machine according to claim 1, it is characterized in that: described perpendicular support arm is arranged on the upper scissor blade base of cutter, and the upper end of two perpendicular support arms is fastened on the two ends of upper scissor blade base, and the angle of bar shaped bottom plate and horizontal direction is
15°—30°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220658669 CN202984795U (en) | 2012-12-04 | 2012-12-04 | Pull through machine of transecting shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220658669 CN202984795U (en) | 2012-12-04 | 2012-12-04 | Pull through machine of transecting shears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202984795U true CN202984795U (en) | 2013-06-12 |
Family
ID=48556017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220658669 Expired - Fee Related CN202984795U (en) | 2012-12-04 | 2012-12-04 | Pull through machine of transecting shears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202984795U (en) |
-
2012
- 2012-12-04 CN CN 201220658669 patent/CN202984795U/en not_active Expired - Fee Related
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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: 20130612 Termination date: 20171204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |