CN210498632U - Split cutter for channel steel production line - Google Patents
Split cutter for channel steel production line Download PDFInfo
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- CN210498632U CN210498632U CN201921673350.9U CN201921673350U CN210498632U CN 210498632 U CN210498632 U CN 210498632U CN 201921673350 U CN201921673350 U CN 201921673350U CN 210498632 U CN210498632 U CN 210498632U
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- blade
- cutting edge
- groove
- production line
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Abstract
The utility model discloses a components of a whole that can function independently cutter that channel steel production line was used, insert including the blade, the bottom that the blade was inserted is provided with the base member, the blade is inserted for the hardware, the base member is the software, first slotted hole has been seted up at the top that the blade was inserted, the top that the blade was inserted is located the intermediate position department of first slotted hole and has seted up first fixed orifices, the bottom that the blade was inserted is provided with first lug, the bottom intermediate position department that the blade was inserted has seted up first recess. This components of a whole that can function independently cutter that channel-section steel production line was used adopts the components of a whole that can function independently structure, and the working part is hard, satisfies the cutting-off demand, and the base member part is soft, just can with 45 steel, is difficult to produce stress concentration, and the notch sensitivity is low, and through making base member and blade insert with concave-convex structure interlock together, the power of blade insert can pass to the base member on, the base member bears main bending force, the blade insert atress condition becomes good, just is difficult disconnected, and need not fine material, the time and the cost of having saved production.
Description
Technical Field
The utility model relates to a cutter technical field specifically is a components of a whole that can function independently cutter that channel-section steel production line was used.
Background
A cutting tool is a tool used for cutting, and a basic term of machining process equipment is defined as a single-edge tool used for turning, boring, slotting and planing.
The existing cutter is integral, and the existing cutter is a tool for punching and needs hardening, so that the strength and rigidity are not good, stress concentration is easy to generate, when the channel steel is higher, the cantilever of the existing cutter is too long and is easy to break, the existing cutter can be broken after being produced for hundreds of times, good die steel is needed, the manufacturing cost is high, and smooth production is not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a components of a whole that can function independently cutter that channel-section steel production line was used to it is holistic to propose in solving above-mentioned background art, and present cutter production number of times several hundred will be disconnected, and need use fine mould steel, and the cost of manufacture is big, is unfavorable for the smooth problem of going on of production.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a components of a whole that can function independently cutter that channel steel production line was used, includes that the blade is inserted, the bottom that the blade was inserted is provided with the base member, the blade is inserted for the hardware, the base member is the software, first slotted hole has been seted up at the top that the blade was inserted, the top that the blade was inserted is located the intermediate position department of first slotted hole and has seted up first fixed orifices, the bottom that the blade was inserted is provided with first lug, first recess has been seted up at the bottom intermediate position department that the blade was inserted.
Preferably, four second fixing holes are formed in the bottom of the cutting edge insert, a third fixing hole is formed in the outer wall of one side of the first bump, and a fourth fixing hole is formed in the middle of the outer wall of one side of the first groove.
Preferably, four fifth fixing holes are formed in the top of the base body, the vertical position relation of the four fifth fixing holes and the vertical position relation of the four second fixing holes are consistent, symmetrical second protruding blocks are arranged on the top of the base body, and a second groove is formed in the top of the base body.
Preferably, the second groove is connected with the first bump in a clamping manner and is tightly attached to the first bump, and the second bump is connected with the first groove in a clamping manner and is tightly attached to the first groove.
Preferably, a sixth fixing hole is formed in the outer wall of one side of the second groove, a second slotted hole is formed in the top of the base body, the vertical positions of the first slotted hole and the second slotted hole are the same, and screws are fixedly mounted on the four fifth fixing holes and the six fixing holes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the split cutter for the channel steel production line adopts a split structure, the working part is hard to meet the cutting requirement, the base body part is soft and can be made of 45 steel, stress concentration is not easy to generate, and the notch sensitivity is low;
2. according to the split cutter for the channel steel production line, the base body and the cutting edge insert are meshed together through the concave-convex structure, the force of the cutting edge insert can be transmitted to the base body, the base body bears the main bending force, the stress condition of the cutting edge insert is improved, and the cutting edge insert is not easy to break;
3. this components of a whole that can function independently cutter that channel-section steel production line was used, the cutter can not be disconnected all the time, need not fine material moreover, has saved the cost of manufacture of cutter itself on the one hand, ensures going on smoothly of production on the one hand.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a three-dimensional structure of the cutting edge insert of the present invention;
FIG. 3 is a schematic view of the bottom structure of the cutting edge insert of the present invention;
FIG. 4 is a schematic view of the three-dimensional structure of the base body of the present invention;
fig. 5 is a schematic view of the base body of the present invention.
In the figure: 1. a cutting edge insert; 2. a substrate; 3. a first slot; 4. a first fixing hole; 5. a first bump; 6. a first groove; 7. a second fixing hole; 8. a third fixing hole; 9. a fourth fixing hole; 10. a fifth fixing hole; 11. a second bump; 12. a second groove; 13. a sixth fixing hole; 14. a second slot; 15. and (4) screws.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a split cutter for a channel steel production line comprises a cutting edge insert 1, a base body 2, a first groove hole 3, a first fixing hole 4, a first bump 5, a first groove 6, a second fixing hole 7, a third fixing hole 8, a fourth fixing hole 9, a fifth fixing hole 10, a second bump 11, a second groove 12, a sixth fixing hole 13, a second groove hole 14 and a screw 15, wherein the base body 2 is arranged at the bottom of the cutting edge insert 1, the cutting edge insert 1 is hardware, the base body 2 is soft, the first groove hole 3 is arranged at the top of the cutting edge insert 1, the first fixing hole 4 is arranged at the middle position of the first groove hole 3 at the top of the cutting edge insert 1, the first bump 5 is arranged at the bottom of the cutting edge insert 1, the first groove 6 is arranged at the middle position of the bottom of the cutting edge insert 1, a working part is hard to meet cutting requirements, the base body 2 part is soft, and can be made of 45 steel without stress concentration, the notch sensitivity is low;
furthermore, four second fixing holes 7 are formed in the bottom of the cutting edge insert 1, a third fixing hole 8 is formed in the outer wall of one side of the first bump 5, a fourth fixing hole 9 is formed in the middle of the outer wall of one side of the first groove 6, and the second fixing holes 7 are formed to facilitate the tight combination of the cutting edge insert 1 and the substrate 2;
furthermore, four fifth fixing holes 10 are formed in the top of the base body 2, the vertical position relations of the four fifth fixing holes 10 and the four second fixing holes 7 are consistent, symmetrical second bumps 11 are arranged on the top of the base body 2, a second groove 12 is formed in the top of the base body 2, the sizes of the fifth fixing holes 10 and the four second fixing holes 7 are consistent, and the fifth fixing holes 10 and the four second fixing holes 7 are fixed through screws 15;
furthermore, the second groove 12 is connected with the first bump 5 in a clamping manner and is tightly attached, the second bump 11 is connected with the first groove 6 in a clamping manner and is tightly attached, the base body 2 and the cutting edge insert 1 are meshed together by a concave-convex structure, the force of the cutting edge insert 1 can be transmitted to the base body 2, the base body 2 bears the main bending force, the stress condition of the cutting edge insert 1 is better, and the cutting edge insert 1 is not easy to break;
furthermore, a sixth fixing hole 13 is formed in the outer wall of one side of the second groove 12, a second slotted hole 14 is formed in the top of the base body 2, the vertical positions of the first slotted hole 3 and the second slotted hole 14 are consistent, screws 15 are fixedly mounted on the four fifth fixing holes 10 and the sixth fixing holes 13, the sizes of the first slotted hole 3 and the second slotted hole 14 are consistent, and channel steel passes through the first slotted hole 3 and the second slotted hole 14.
The working principle is as follows: the split type cutting knife is divided into a front part and a rear part, the shapes of the front part and the rear part are the same, the split type cutting knife has the function of cutting channel steel, the channel steel passes through the first slotted hole 3, the other half of the cutting knife rubs against the cutting knife under the action of external force, the channel steel is cut, the split type cutting knife adopts a split type structure, the cutting edge insert 1 is hard to meet the cutting requirement, the base body 2 is soft and can be made of 45 steel, stress concentration is not easy to generate, the notch sensitivity is low, the base body 2 and the cutting edge insert 1 are meshed together through a concave-convex structure, the force of the cutting edge insert 1 can be transmitted to the base body 2, the base body 2 bears main bending force, and the cutting edge insert 1 is good in stress condition and is not easy to break.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a components of a whole that can function independently cutter that channel steel production line was used, includes that the blade inserts its characterized in that: the cutting edge structure comprises a cutting edge insert and is characterized in that a base body is arranged at the bottom of the cutting edge insert, the cutting edge insert is hardware, the base body is software, a first groove hole is formed in the top of the cutting edge insert, a first fixing hole is formed in the middle position, located in the first groove hole, of the top of the cutting edge insert, a first protruding block is arranged at the bottom of the cutting edge insert, and a first groove is formed in the middle position of the bottom of the cutting edge insert.
2. The split cutter for the channel steel production line as claimed in claim 1, wherein: four second fixing holes are formed in the bottom of the cutting edge insert, a third fixing hole is formed in the outer wall of one side of the first protruding block, and a fourth fixing hole is formed in the position, located in the middle, of the outer wall of one side of the first groove.
3. The split cutter for the channel steel production line as claimed in claim 2, wherein: four fifth fixing holes are formed in the top of the base body, the vertical position relation of the four fifth fixing holes and the vertical position relation of the four second fixing holes are consistent, symmetrical second protruding blocks are arranged on the top of the base body, and a second groove is formed in the top of the base body.
4. The split cutter for the channel steel production line as claimed in claim 3, wherein: the second groove is connected with the first lug in a clamping manner and is tightly attached to the first lug, and the second lug is connected with the first groove in a clamping manner and is tightly attached to the first lug.
5. The split cutter for the channel steel production line as claimed in claim 3, wherein: and a sixth fixing hole is formed in the outer wall of one side of the second groove, a second slotted hole is formed in the top of the base body, the vertical positions of the first slotted hole and the second slotted hole are consistent, and screws are fixedly mounted on the four fifth fixing holes and the six fixing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921673350.9U CN210498632U (en) | 2019-10-09 | 2019-10-09 | Split cutter for channel steel production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921673350.9U CN210498632U (en) | 2019-10-09 | 2019-10-09 | Split cutter for channel steel production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210498632U true CN210498632U (en) | 2020-05-12 |
Family
ID=70572596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921673350.9U Active CN210498632U (en) | 2019-10-09 | 2019-10-09 | Split cutter for channel steel production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210498632U (en) |
-
2019
- 2019-10-09 CN CN201921673350.9U patent/CN210498632U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 1205, building 1, No. 35, Shishan Road, high tech Zone, Suzhou, Jiangsu 215500 Patentee after: Suzhou Zhongmo Mould Technology Co.,Ltd. Address before: 215500 121, building K7, No. 199, Huangshan Road, Changshu, Suzhou, Jiangsu Patentee before: CHANGSHU ZHONGMO MOLD HARDWARE CO.,LTD. |