CN215545234U - High alloy structure machinery rough machining milling cutter - Google Patents
High alloy structure machinery rough machining milling cutter Download PDFInfo
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- CN215545234U CN215545234U CN202122151291.2U CN202122151291U CN215545234U CN 215545234 U CN215545234 U CN 215545234U CN 202122151291 U CN202122151291 U CN 202122151291U CN 215545234 U CN215545234 U CN 215545234U
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Abstract
The utility model provides a high-alloy structure mechanical rough machining milling cutter, which relates to the technical field of milling cutters and comprises a cutter bar, wherein one end of the cutter bar is connected with a cutter body in a sliding mode, a connecting rod is fixedly arranged at one end, close to the cutter body, of the cutter body, a connecting hole is formed in one end, close to the cutter bar, of the cutter body, a sliding block is fixedly arranged on the outer surface of the connecting rod, a clamping block is arranged at one end, close to the cutter bar, of the cutter body, the outer surface of the cutter bar is connected with a connecting block in a rotating mode, and a connecting seat is fixedly arranged on the outer surface of the cutter body. According to the milling cutter, the cutter body, the connecting rod, the connecting hole, the sliding block, the clamping block, the connecting seat and the fixing bolt are arranged, so that the function of independently replacing the cutter body is realized, the connecting mode between the cutter body and the cutter body is changed, the milling cutter can be disassembled and separated, the cutter body can be independently disassembled and replaced when the cutting edge of the milling cutter is excessively worn or damaged due to long service time, the waste of resources is reduced, the production cost is reduced, and the economic loss is reduced.
Description
Technical Field
The utility model relates to the technical field of milling cutters, in particular to a high-alloy-structure mechanical rough machining milling cutter.
Background
Milling cutter is used for milling process, has the rotary cutter of one or more sword tooth, and traditional milling cutter arbor and cutter body are all fixed integrated design and manufacturing, can't dismantle the separation for when the cutting edge of milling cutter excessively weares and teares or takes place to damage because of the live time for a long time, can't carry out dismouting and change to the cutter body, can only abandon and change milling cutter wholly, and the wasting of resources has increased manufacturing cost simultaneously, causes economic loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a high-alloy-structure mechanical rough machining milling cutter.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a high alloy structure machinery rough machining milling cutter, includes the cutter arbor, the one end sliding connection of cutter arbor has the cutter body, the one end that the cutter arbor is close to the cutter body is equipped with the connecting rod admittedly, the connecting hole has been seted up to the one end that the cutter body is close to the cutter arbor, the surface of connecting rod is equipped with the slider admittedly, the one end that the cutter body is close to the cutter arbor is equipped with the fixture block, the surface of cutter body rotates and is connected with the connecting block, the surface of cutter body admittedly is equipped with the connecting seat, the lateral wall in one side of connecting seat rotates and is connected with fixing bolt, fixing bolt runs through one side of connecting seat and extends to the opposite side of connecting seat, the one end that the cutter body was kept away from to the cutter arbor is provided with adjusting part.
In order to realize the effect of connecting the cutter bar and the cutter body, the utility model has the improvement that the connecting rod is connected with the inner wall of the connecting hole in a sliding manner, the inner wall of the connecting hole is provided with a sliding groove, and the sliding block is connected with the inner wall of the sliding groove in a sliding manner.
In order to achieve the effect of limiting the sliding direction of the cutter body, the utility model is improved in that a clamping groove is formed in the outer surface of one end, close to the cutter body, of the cutter rod, and the clamping block is connected with the inner wall of the clamping groove in a sliding mode.
In order to realize the effect of fixing the cutter body, the utility model has the improvement that the upper surface of the connecting seat is provided with a connecting groove, the connecting block is connected with the inner wall of the connecting groove in a sliding manner, the side wall of one side of the connecting block is provided with a fixing hole, and the fixing bolt is inserted in the fixing hole.
In order to achieve the effect of prolonging the length of the cutter bar, the utility model is improved in that the adjusting assembly comprises a rear rod, the rear rod is connected with one end, far away from the cutter body, of the cutter bar in a sliding mode, a mounting hole is formed in one end, close to the cutter bar, of the rear rod, a limiting block is fixedly arranged on the inner wall of the mounting hole, a limiting groove is formed in the outer surface, close to one end of the rear rod, of the cutter bar, a limiting bolt is rotatably connected to the outer surface, close to one end of the cutter bar, of the rear rod, and the limiting bolt penetrates through the outer surface of the rear rod and extends into the mounting hole.
In order to achieve the effect of limiting the sliding direction of the cutter bar, the utility model is improved in that the cutter bar is connected with the inner wall of the mounting hole in a sliding mode, and the limiting block is connected with the inner wall of the limiting groove in a sliding mode.
In order to realize the effect of connecting the cutter bar with the rear rod, the utility model improves that the outer surface of one end of the cutter bar close to the rear rod is provided with a limiting hole, and the limiting bolt is connected with the inner wall of the limiting hole in a sliding way.
Advantageous effects
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the milling cutter, the cutter body, the connecting rod, the connecting hole, the sliding block, the clamping block, the connecting seat and the fixing bolt are arranged, so that the function of independently replacing the cutter body is realized, the connecting mode between the cutter body and the cutter body is changed, the milling cutter can be detached and separated, and the cutter body can be independently detached and replaced when the cutting edge of the milling cutter is excessively worn or damaged due to long service time, so that the waste of resources is reduced, the production cost is reduced, and the economic loss is reduced.
2. According to the milling cutter, the function of adjusting the length of the cutter rod is realized by arranging the rear rod, the mounting hole, the limiting block, the limiting groove and the limiting bolt, the length of the cutter rod can be prolonged or shortened by adjusting the length of the cutter rod, so that the milling cutter can adapt to metal piece workpieces of different specifications and sizes, the practicability of the milling cutter is improved, and the application range of the milling cutter is expanded.
Drawings
FIG. 1 is a schematic perspective view of a high alloy structure milling cutter for rough machining of a machine according to the present invention;
FIG. 2 is an exploded view of a high alloy construction machining roughing milling cutter according to the present invention;
FIG. 3 is an enlarged view at A of FIG. 2 of a high alloy construction mechanical roughing milling cutter according to the present invention;
fig. 4 is a partial structural schematic view of a high alloy structure mechanical roughing milling cutter according to the present invention.
Illustration of the drawings:
1. a cutter bar; 2. a cutter body; 3. a connecting rod; 4. connecting holes; 5. a slider; 6. a clamping block; 7. connecting blocks; 8. a connecting seat; 9. fixing the bolt; 10. a rear bar; 11. mounting holes; 12. a limiting block; 13. a limiting groove; 14. and a limiting bolt.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Referring to fig. 1-4, the present invention provides a technical solution: a high-alloy structure mechanical rough machining milling cutter comprises a cutter bar 1, one end of the cutter bar 1 is slidably connected with a cutter body 2, so that the cutter bar 1 and the cutter body 2 can be installed and disassembled, a connecting rod 3 is fixedly arranged at one end, close to the cutter body 2, of the cutter bar 1, the cutter bar 1 is connected with the cutter body 2 through the connecting rod 3, one end, close to the cutter bar 1, of the cutter body 2 is provided with a connecting hole 4, a sliding block 5 is fixedly arranged on the outer surface of the connecting rod 3, the connecting rod 3 is slidably connected with the inner wall of the connecting hole 4, the inner wall of the connecting hole 4 is provided with a sliding groove, the sliding block 5 is slidably connected with the inner wall of the sliding groove, the cutter bar 1 is connected with the cutter body 2 through the connecting rod 3, one end, close to the cutter bar 1, of the cutter body 2 is provided with a clamping block 6, the outer surface, close to one end, close to the cutter bar 1, is provided with a clamping groove, and the clamping block 6 is slidably connected with the inner wall of the clamping groove, after the inside of draw-in groove is slided into to fixture block 6, restrict the slip direction of cutter body 2, the surface rotation of cutter arbor 1 is connected with connecting block 7, connecting seat 8 is equipped with admittedly to the surface of cutter body 2, when connecting block 7 and connecting seat 8 fixed connection, cutter body 2 is fixed, one side lateral wall rotation of connecting seat 8 is connected with fixing bolt 9, fixing bolt 9 runs through one side of connecting seat 8 and extends to the opposite side of connecting seat 8, connecting seat 8 and fixing bolt 9 mutually support, restrict connecting block 7, fix cutter body 2 through connecting block 7 simultaneously, prevent cutter body 2 and cutter arbor 1 separation.
The spread groove has been seted up to the upper surface of connecting seat 8, the inner wall sliding connection of connecting block 7 and spread groove, after the inside of connecting block 7 cunning into the spread groove, connecting block 7 is connected with connecting seat 8, the fixed orifices has been seted up to one side lateral wall of connecting block 7, fixing bolt 9 inserts the inside of establishing at the fixed orifices, after fixing bolt 9 changes over to the inside of fixed orifices, restrict and fix connecting block 7, make connecting block 7 can't continue to rotate, fix cutter body 2 simultaneously, make cutter body 2 can't continue to slide.
An adjusting component is arranged at one end of the cutter bar 1 far away from the cutter body 2, the adjusting component comprises a rear rod 10, the rear rod 10 is in sliding connection with one end of the cutter bar 1 far away from the cutter body 2, when the rear rod 10 is connected with the cutter bar 1, the length of the cutter bar 1 is prolonged, a mounting hole 11 is arranged at one end of the rear rod 10 close to the cutter bar 1, the cutter bar 1 is in sliding connection with the inner wall of the mounting hole 11, after the cutter bar 1 slides into the mounting hole 11, the cutter bar 1 is connected with the rear rod 10, a limiting block 12 is fixedly arranged on the inner wall of the mounting hole 11, a limiting groove 13 is arranged on the outer surface of one end of the cutter bar 1 close to the rear rod 10, the limiting block 12 is matched with the limiting groove 13 to limit the cutter bar 1, the limiting block 12 is in sliding connection with the inner wall of the limiting groove 13, when the limiting block 12 slides in the inner part of the limiting groove 13, the sliding direction of the cutter bar 1 is limited, the cutter bar 1 is prevented from rotating in the mounting hole 11, and is convenient to position, the surface that back pole 10 is close to cutter arbor 1 one end rotates and is connected with limit bolt 14, and limit bolt 14 runs through the surface of back pole 10 and extends to the inside of mounting hole 11, and limit bolt 14 restricts and fixes cutter arbor 1.
Spacing hole has been seted up to the surface that cutter arbor 1 is close to back pole 10 one end, and spacing bolt 14 and the inner wall sliding connection in spacing hole, after spacing bolt 14 rotated into the inside in spacing hole, restricted cutter arbor 1 for cutter arbor 1 can't continue to slide.
The working principle is as follows: when the cutter bar 1 is connected with the cutter body 2, the cutter body 2 is firstly close to the cutter bar 1, the connecting rod 3 is enabled to be aligned with the connecting hole 4, the sliding block 5 is enabled to be aligned with the sliding groove, the clamping block 6 is enabled to be aligned with the clamping groove, then the cutter body 2 is moved, the connecting rod 3 is enabled to be inserted into the connecting hole 4, the sliding block 5 slides into the sliding groove, the clamping block 6 slides into the clamping groove, when the connecting rod 3 slides into the end of the connecting hole 4, the clamping block 6 slides into the end of the clamping groove, then the connecting block 7 is rotated, the connecting block 7 rotates on the outer surface of the cutter bar 1, when the connecting block 7 rotates into the connecting groove, the connecting block 7 is connected with the connecting seat 8, the fixing bolt 9 is screwed, the fixing bolt 9 rotates on one side wall of the connecting seat 8, when the fixing bolt 9 rotates into the fixing hole, the connecting block 7 is limited and fixed, and the connecting block 7 can not rotate continuously, simultaneously, the cutter body 2 is fixed, the cutter body 2 cannot continuously slide, connection is completed, when the length of the cutter bar 1 is prolonged, the limiting bolt 14 is firstly screwed, the limiting bolt 14 rotates on the outer surface of the rear rod 10, the limiting bolt 14 slides out of the inside of a limiting hole, limitation on the cutter bar 1 is removed, then the cutter bar 1 is pulled, the cutter bar 1 slides outwards from the inside of the mounting hole 11, the limiting block 12 slides in the limiting groove 13, after the cutter bar is pulled out to a proper length, the limiting bolt 14 reversely rotates on the outer surface of the rear rod 10, after the limiting bolt 14 rotates into the inside of the limiting hole again, the cutter bar 1 is limited, the cutter bar 1 cannot continuously slide, and extension is completed.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a high alloy structure machinery rough machining milling cutter, includes cutter arbor (1), its characterized in that: the one end sliding connection of cutter arbor (1) has cutter body (2), connecting rod (3) are adorned admittedly to the one end that cutter arbor (1) is close to cutter body (2), connecting hole (4) have been seted up to the one end that cutter body (2) are close to cutter arbor (1), slider (5) are adorned admittedly to the surface of connecting rod (3), fixture block (6) are equipped with to the one end that cutter body (2) are close to cutter arbor (1), the surface of cutter arbor (1) rotates and is connected with connecting block (7), connecting seat (8) are adorned admittedly to the surface of cutter body (2), the lateral wall in one side of connecting seat (8) rotates and is connected with fixing bolt (9), fixing bolt (9) run through one side of connecting seat (8) and extend to the opposite side of connecting seat (8), the one end that cutter body (2) were kept away from to cutter arbor (1) is provided with adjusting part.
2. A high alloy construction machine roughing milling cutter according to claim 1 wherein: the connecting rod (3) is connected with the inner wall of the connecting hole (4) in a sliding mode, the inner wall of the connecting hole (4) is provided with a sliding groove, and the sliding block (5) is connected with the inner wall of the sliding groove in a sliding mode.
3. A high alloy construction machine roughing milling cutter according to claim 1 wherein: the outer surface of one end, close to the cutter body (2), of the cutter bar (1) is provided with a clamping groove, and the clamping block (6) is connected with the inner wall of the clamping groove in a sliding mode.
4. A high alloy construction machine roughing milling cutter according to claim 1 wherein: the connecting device is characterized in that a connecting groove is formed in the upper surface of the connecting seat (8), the connecting block (7) is connected with the inner wall of the connecting groove in a sliding mode, a fixing hole is formed in the side wall of one side of the connecting block (7), and the fixing bolt (9) is inserted into the fixing hole.
5. A high alloy construction machine roughing milling cutter according to claim 1 wherein: the adjusting part comprises a rear rod (10), one end of the rear rod (10) is connected with the cutter bar (1) in a sliding mode and is far away from the cutter body (2), one end of the rear rod (10) close to the cutter bar (1) is provided with a mounting hole (11), a limiting block (12) is fixedly arranged on the inner wall of the mounting hole (11), a limiting groove (13) is formed in the outer surface of the cutter bar (1) close to one end of the rear rod (10), a limiting bolt (14) is rotatably connected to the outer surface of one end of the rear rod (10) close to the cutter bar (1), and the limiting bolt (14) penetrates through the outer surface of the rear rod (10) and extends to the inside of the mounting hole (11).
6. A high alloy construction machine roughing milling cutter according to claim 5 characterized in that: the cutter arbor (1) and the inner wall sliding connection of mounting hole (11), stopper (12) and the inner wall sliding connection of spacing groove (13).
7. A high alloy construction machine roughing milling cutter according to claim 5 characterized in that: the outer surface of one end, close to the rear rod (10), of the cutter bar (1) is provided with a limiting hole, and the limiting bolt (14) is connected with the inner wall of the limiting hole in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122151291.2U CN215545234U (en) | 2021-09-07 | 2021-09-07 | High alloy structure machinery rough machining milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122151291.2U CN215545234U (en) | 2021-09-07 | 2021-09-07 | High alloy structure machinery rough machining milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215545234U true CN215545234U (en) | 2022-01-18 |
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ID=79848181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122151291.2U Active CN215545234U (en) | 2021-09-07 | 2021-09-07 | High alloy structure machinery rough machining milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215545234U (en) |
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2021
- 2021-09-07 CN CN202122151291.2U patent/CN215545234U/en active Active
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