CN213104536U - Accurate alloy cutter convenient to installation and dismantlement - Google Patents
Accurate alloy cutter convenient to installation and dismantlement Download PDFInfo
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- CN213104536U CN213104536U CN202022097158.9U CN202022097158U CN213104536U CN 213104536 U CN213104536 U CN 213104536U CN 202022097158 U CN202022097158 U CN 202022097158U CN 213104536 U CN213104536 U CN 213104536U
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Abstract
The utility model discloses an accurate alloy cutter convenient to installation and dismantlement, including cutter body and frame, the cutter body inboard is provided with the spring chamber, and settles in the spring chamber has reset spring, both sides are provided with the fixture block about the reset spring, the frame is settled in the cutter body outside, the frame middle part outside is provided with the joint seat, and the joint seat surface has seted up the external screw thread, the joint seat is kept away from frame one side and is provided with the handle, and the joint seat outside is connected with fixing bolt, the frame inboard is provided with the joint board, the joint board outside is provided with the sliding tray. This precision alloy cutter convenient to installation and dismantlement through the supplementary fixed of fixture block, enables the joint board and need not rotate the fastening alright install fixedly to the cutter body, and when uninstalling the cutter body, makes it and cutter body separation through twisting loose the joint board, presses the reset seat again and makes the fixture block reset alright uninstall the cutter body, and this makes the installation and the dismantlement of equipment can portably change.
Description
Technical Field
The utility model relates to an accurate alloy cutter technical field specifically is an accurate alloy cutter convenient to installation and dismantlement.
Background
The turning tool is one of the most widely used tools in cutting, the working part of the turning tool is the part for producing and treating cuttings, and the turning tool needs to be fixed with the machine base before use, so that the turning tool can be prevented from falling off in the process of cutting a workpiece, and the normal operation of the cutting process can be ensured.
In the prior art, when a plurality of types of precision alloy cutters are used and replaced, the installation and replacement time is long due to the fact that the installation mode is complex, and accordingly production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a precision alloy cutter convenient to installation and dismantlement to propose general precision alloy cutter in solving above-mentioned background art when using and replacing, can lead to installation and replacement time longer because of the mounting means is comparatively complicated, lead to the problem that production efficiency reduces.
In order to achieve the above object, the utility model provides a following technical scheme: a precision alloy cutter convenient to mount and dismount comprises a cutter body and a machine base, wherein a spring cavity is arranged on the inner side of the cutter body, a reset spring is arranged in the spring cavity, clamping blocks are arranged on the upper side and the lower side of the reset spring, the machine base is arranged on the outer side of the cutter body, a clamping groove is formed in the inner side of the machine base, a reset seat is arranged on the inner side of the clamping groove, limiting plates are connected on two sides of the outer portion of the reset seat, a limiting groove is formed in the outer side of each limiting plate, a clamping seat is arranged on the outer side of the middle of the machine base, external threads are formed in the outer surface of the clamping seat, a handle is arranged on one side of the clamping seat, away from the machine base, a fixing bolt is connected on the outer side of the clamping seat, a clamping plate is arranged on the inner, the cutter head is characterized in that a connecting seat is arranged on the upper right of the cutter head, a cutting edge is arranged at the bottom of the connecting seat, a second vent pipe is connected to the outer side of the cutter head, and an air jet is arranged at the tail end of the second vent pipe.
Preferably, the clamping blocks are symmetrically distributed along the central axis of the spring cavity, and the clamping blocks form an elastic structure through a return spring.
Preferably, the outer surface of the fixture block is attached to the inner surface of the clamping groove, and the reset seat forms a sliding structure through the clamping groove.
Preferably, be threaded connection between joint seat and the frame, and be fixed connection between joint seat and the handle.
Preferably, be integral structure between joint board and the joint seat, and the joint board passes through the sliding tray and constitutes sliding structure.
Preferably, the non-slip mat is of a flexible structure, and the inner surface of the non-slip mat is attached to the outer surface of the clamping plate.
Preferably, the cutter body forms a communicating structure through the first vent pipe, and the cutter body is in threaded connection with the cutter head.
Preferably, the cutter head is of a communicating structure formed by two second vent pipes.
Compared with the prior art, the beneficial effects of the utility model are that: this precision alloy cutter convenient to installation and dismantlement, the cutter body inserts the inside in-process of frame, when the position of fixture block and joint groove is coincident each other, the fixture block can get into the joint inslot portion because of the resilience of spring intracavity reset spring, thereby enable the cutter body and frame and carry out the block, because of the fixture block surface laminates with joint inslot surface mutually, this makes the fixture block carry out the block back, can guarantee that equipment can not produce in the position of during operation and rock, thereby guarantee the accurate nature when equipment processing part, this makes the fixture block can play auxiliary positioning's effect.
This precision alloy cutter convenient to installation and dismantlement through the supplementary fixed of fixture block, enables the joint board and need not rotate the tension alright install fixedly to the cutter body, and when uninstalling the cutter body, makes its and cutter body separation through twisting loose the joint board, presses the reset seat again and makes the fixture block reset alright uninstall the cutter body, and this makes the installation and the dismantlement of equipment can portably change, and this is favorable to promoting holistic processing speed.
This precision alloy cutter convenient to installation and dismantlement, the frame left end has the aperture of inserting first breather pipe, when the cutting edge cuts, first breather pipe can blow in cold wind and get into inside the cutter body, communicate each other between first breather pipe and the second breather pipe, this makes cold wind energy let in inside the second breather pipe from the cutter body, and cool down the cutting edge by the jet orifice blowout, this can avoid cutting edge cutting temperature too high and lead to the damage, air conditioning can also blow away the piece of adhering to on cutting edge surface, keep the cleanness of cutting edge, and air conditioning is compared in cutting fluid and liquid water-cooling, can keep the workstation clean and tidy, and enable some unable materials that use the cutting fluid cutting of equipment cutting.
Drawings
FIG. 1 is a schematic view of the overall structure of the utility model;
FIG. 2 is a schematic view of the structure of the knife body of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a cutter body; 2. a spring cavity; 3. a return spring; 4. a clamping block; 5. a machine base; 6. a clamping groove; 7. a reset seat; 8. a limiting plate; 9. a limiting groove; 10. a clamping seat; 11. an external thread; 12. a handle; 13. fixing the bolt; 14. a clamping and connecting plate; 15. a non-slip mat; 16. a sliding groove; 17. a first vent pipe; 18. a cutter head; 19. a connecting seat; 20. a cutting edge; 21. a second vent pipe; 22. and (4) an air outlet.
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. 1-3, the present invention provides a technical solution: a precision alloy cutter convenient for installation and disassembly comprises a cutter body 1 and a machine base 5, wherein a spring cavity 2 is arranged on the inner side of the cutter body 1, a reset spring 3 is arranged in the spring cavity 2, clamping blocks 4 are arranged on the upper side and the lower side of the reset spring 3, the machine base 5 is arranged on the outer side of the cutter body 1, a clamping groove 6 is formed in the inner side of the machine base 5, a reset seat 7 is arranged on the inner side of the clamping groove 6, two sides of the outer part of the reset seat 7 are connected with limiting plates 8, a limiting groove 9 is formed in the outer side of the limiting plates 8, the clamping blocks 4 are symmetrically distributed along the axis of the spring cavity 2, the clamping blocks 4 form an elastic structure through the reset spring 3, the outer surface of each clamping block 4 is attached to the inner surface of the clamping groove 6, the reset seat 7 forms a sliding structure through the clamping grooves 6, the clamping blocks 4 are pressed into the cutter body 1, when the positions of the clamping block 4 and the clamping groove 6 are overlapped, the clamping block 4 can enter the clamping groove 6 due to the resilience of the reset spring 3 in the spring cavity 2, so that the cutter body 1 can be clamped with the machine base 5, the outer surface of the clamping block 4 is attached to the inner surface of the clamping groove 6, after the clamping block 4 is clamped, the position of the equipment in operation can be ensured not to shake, so that the accuracy of the equipment in processing parts is ensured, the clamping block 4 can play a role in auxiliary positioning, when the clamping block 4 enters the clamping groove 6, the resetting base 7 can be propped and moved, when the limiting plates 8 on the two sides of the outer part of the resetting base 7 slide to the top end of the limiting groove 9, the resetting base 7 can not slide any more, when the top end of the resetting base 7 extends out of the surface of the machine base 5, when the equipment is disassembled, the clamping block 4 can be retracted into the spring cavity 2 by pressing the bulge on the top of the resetting base 7, thereby the clamping between the cutter body 1 and the base 5 can be released;
the outer side of the middle part of the machine base 5 is provided with a clamping seat 10, the outer surface of the clamping seat 10 is provided with an external thread 11, one side of the clamping seat 10, which is far away from the machine base 5, is provided with a handle 12, the outer side of the clamping seat 10 is connected with a fixing bolt 13, the inner side of the machine base 5 is provided with a clamping plate 14, one side of the clamping plate 14, which is close to the central axis of the machine base 5, is connected with a non-slip mat 15, the outer side of the clamping plate 14 is provided with a sliding groove 16, the clamping seat 10 is in threaded connection with the machine base 5, the clamping seat 10 is fixedly connected with the handle 12, the clamping plate 14 and the clamping seat 10 are in an integrated structure, the clamping plate 14 forms a sliding structure through the sliding groove 16, the non-slip mat 15 is in a flexible structure, the inner surface of the non-slip mat 15 is attached with the outer surface of the clamping, the clamping seat 10 is screwed into the machine base 5 and can drive the clamping plate 14 to slide through the sliding groove 16 and clamp and fix the cutter body 1, the non-slip mat 15 connected on the clamping plate 14 is made of flexible rubber and can be attached to the outer surface of the cutter body 1, so that the friction force caused by clamping and fixing the cutter body 1 can be increased, the fixing bolt 13 on the outer side of the clamping seat 10 is rotated to be attached to the machine base 5, the tightness of the connection between the clamping seat 10 and the machine base 5 can be enhanced, the phenomenon that the clamping seat 10 is loosened in threaded connection with the machine base 5 due to vibration generated during processing is avoided, the clamping plate 14 can be installed and fixed on the cutter body 1 without being tightened by rotation through auxiliary fixing of the clamping block 4, when the cutter body 1 is unloaded, the clamping plate 14 is separated from the cutter body 1 by loosening, and the resetting block 4 can be unloaded by pressing the resetting seat 7, so that the installation and the disassembly of equipment can be simplified, this facilitates an increase in overall processing rate;
the left side of the cutter body 1 is connected with a first vent pipe 17, the right side of the cutter body 1 is provided with a cutter head 18, the right upper side of the cutter head 18 is provided with a connecting seat 19, the bottom of the connecting seat 19 is provided with a cutting edge 20, the outer side of the cutter head 18 is connected with a second vent pipe 21, the tail end of the second vent pipe 21 is provided with an air jet port 22, the cutter body 1 forms a communicated structure through the first vent pipe 17, the cutter body 1 and the cutter head 18 are in threaded connection, the cutter head 18 forms a communicated structure through the second vent pipe 21, the two second vent pipes 21 are arranged, the cutter body 1 and the cutter head 18 are in threaded connection, the connecting strength between parts can be improved, the cutter body can be detached when needing to be replaced, the cutting edge 20 is fixed at the top end of the cutter head 18 through the connecting seat 19, when an object is cut, this makes cutting edge 20 can replace after damaging, the frame 5 left end has the aperture of access first breather pipe 17, when cutting edge 20 cuts, first breather pipe 17 can blow in cold wind and get into cutter body 1 inside, communicate each other between first breather pipe 17 and the second breather pipe 21, this makes cold wind can let in the second breather pipe 21 inside from cutter body 1 inside, and spout by jet 22 and cool down cutting edge 20, this can avoid cutting edge 20 cutting temperature too high and lead to the damage, cold wind can also blow away the piece that adheres to on cutting edge 20 surface, keep the cleanness of cutting edge 20, and cold wind is compared in cutting fluid and liquid water-cooling, can keep the workstation clean and tidy, and can make equipment cut some materials that can't use the cutting fluid cutting.
The working principle is as follows: when the precision alloy cutter convenient to mount and dismount is used, firstly, the clamping block 4 is pressed into the cutter body 1, then the cutter body 1 is aligned to the connecting groove of the machine base 5, the cutter body 1 is inserted into the machine base 5, in the process that the cutter body 1 is inserted into the machine base 5, when the positions of the clamping block 4 and the clamping groove 6 are overlapped, the clamping block 4 enters the clamping groove 6 due to the resilience of the reset spring 3 in the spring cavity 2, so that the cutter body 1 can be clamped with the machine base 5, then, the handle 12 is rotated, the clamping seat 10 is screwed into the machine base 5 through the external thread 11, the clamping seat 10 is screwed into the machine base 5, so that the clamping plate 14 can be driven to slide through the sliding groove 16, the cutter body 1 is clamped and fixed, the anti-skid pad 15 connected on the clamping plate 14 is made of flexible rubber material and can be attached to the outer surface of the cutter body 1, so that the friction force for clamping, the tightness of the connection between the clamping seat 10 and the base 5 can be enhanced by rotating the fixing bolt 13 on the outer side of the clamping seat 10 to be attached to the base 5, the clamping seat 10 is prevented from being loosened in threaded connection with the base 5 due to vibration generated during machining, then the cutting blade 20 is close to an object to be cut, the left end of the base 5 is provided with a small hole connected with the first vent pipe 17, when the cutting blade 20 is used for cutting, cold air can be blown into the cutter body 1 through the first vent pipe 17, the first vent pipe 17 is communicated with the second vent pipe 21, so that the cold air can be introduced into the second vent pipe 21 from the interior of the cutter body 1 and is sprayed out from the air nozzle 22 to cool the cutting blade 20, the damage caused by overhigh cutting temperature of the cutting blade 20 can be avoided, and then when the equipment is disassembled, the clamping plate 14 is separated from the cutter body 1 by being unscrewed, and then the bulge on the top of the resetting, the clamping block 4 can be retracted into the spring cavity 2, so that the clamping between the cutter body 1 and the base 5 can be released, the cutter body 1 can be separated from the base 5, finally, the bolt between the cutter body 1 and the cutter head 18 is unscrewed, the cutter body 1 and the cutter head 18 can be separated and the cutter head 18 can be replaced, and then, the bolt between the cutting edge 20 and the connecting seat 19 is unscrewed, so that the cutting edge 20 can be replaced after being damaged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a precision alloy cutter convenient to installation and dismantlement, includes cutter body (1) and frame (5), its characterized in that: the inner side of the cutter body (1) is provided with a spring cavity (2), a reset spring (3) is arranged in the spring cavity (2), clamping blocks (4) are arranged on the upper side and the lower side of the reset spring (3), the machine base (5) is arranged on the outer side of the cutter body (1), a clamping groove (6) is formed in the inner side of the machine base (5), a reset seat (7) is arranged on the inner side of the clamping groove (6), limiting plates (8) are connected on the two outer sides of the reset seat (7), a limiting groove (9) is formed in the outer side of each limiting plate (8), a clamping seat (10) is arranged on the outer side of the middle of the machine base (5), external threads (11) are formed in the outer surface of the clamping seat (10), a handle (12) is arranged on one side, away from the machine base (5), a fixing bolt (13) is connected on the outer side of the clamping, and joint board (14) are close to frame (5) axis one side and are connected with slipmat (15), the joint board (14) outside is provided with sliding tray (16), cutter body (1) left side is connected with first breather pipe (17), and has cutter head (18) to settle on cutter body (1) right side, cutter head (18) upper right side is provided with connecting seat (19), and has cutting edge (20) to settle connecting seat (19) bottom, the cutter head (18) outside is connected with second breather pipe (21), and second breather pipe (21) end is provided with jet (22).
2. A precision alloy tool for ease of installation and removal as set forth in claim 1, wherein: the clamping blocks (4) are symmetrically distributed along the central axis of the spring cavity (2), and the clamping blocks (4) form an elastic structure through the reset spring (3).
3. A precision alloy tool for ease of installation and removal as set forth in claim 1, wherein: the outer surface of the clamping block (4) is attached to the inner surface of the clamping groove (6), and the reset seat (7) forms a sliding structure through the clamping groove (6).
4. A precision alloy tool for ease of installation and removal as set forth in claim 1, wherein: the clamping seat (10) is in threaded connection with the base (5), and the clamping seat (10) is fixedly connected with the handle (12).
5. A precision alloy tool for ease of installation and removal as set forth in claim 1, wherein: the clamping plate (14) and the clamping seat (10) are of an integrated structure, and the clamping plate (14) forms a sliding structure through a sliding groove (16).
6. A precision alloy tool for ease of installation and removal as set forth in claim 1, wherein: the anti-slip pad (15) is of a flexible structure, and the inner surface of the anti-slip pad (15) is attached to the outer surface of the clamping plate (14).
7. A precision alloy tool for ease of installation and removal as set forth in claim 1, wherein: the cutter body (1) forms a communicated structure through the first vent pipe (17), and the cutter body (1) is in threaded connection with the cutter head (18).
8. A precision alloy tool for ease of installation and removal as set forth in claim 1, wherein: the cutter head (18) forms a communicated structure through a second vent pipe (21), and two second vent pipes (21) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022097158.9U CN213104536U (en) | 2020-09-22 | 2020-09-22 | Accurate alloy cutter convenient to installation and dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022097158.9U CN213104536U (en) | 2020-09-22 | 2020-09-22 | Accurate alloy cutter convenient to installation and dismantlement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213104536U true CN213104536U (en) | 2021-05-04 |
Family
ID=75663744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022097158.9U Expired - Fee Related CN213104536U (en) | 2020-09-22 | 2020-09-22 | Accurate alloy cutter convenient to installation and dismantlement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213104536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229567A (en) * | 2022-08-12 | 2022-10-25 | 江苏天工硬质合金科技有限公司 | High-precision grinding device suitable for cutters of various dimensions |
-
2020
- 2020-09-22 CN CN202022097158.9U patent/CN213104536U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229567A (en) * | 2022-08-12 | 2022-10-25 | 江苏天工硬质合金科技有限公司 | High-precision grinding device suitable for cutters of various dimensions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 Termination date: 20210922 |
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| CF01 | Termination of patent right due to non-payment of annual fee |