CN209157301U - A kind of cutting tool of automobile gear processing - Google Patents
A kind of cutting tool of automobile gear processing Download PDFInfo
- Publication number
- CN209157301U CN209157301U CN201822012961.0U CN201822012961U CN209157301U CN 209157301 U CN209157301 U CN 209157301U CN 201822012961 U CN201822012961 U CN 201822012961U CN 209157301 U CN209157301 U CN 209157301U
- Authority
- CN
- China
- Prior art keywords
- wall
- bite
- cutting tool
- fixedly connected
- automobile gear
- 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
Links
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a kind of cutting tools of automobile gear processing, it is related to cutting tool technical field, it includes knife handle, the bottom end of the knife handle is fixedly connected with shred holding up plate, the lower surface of the shred holding up plate is fixedly connected with fixed block, the lower surface of the fixed block offers placing groove, and the inner wall of the placing groove is connected with bite, and the left side of the placing groove inner wall opens up fluted.The cutting tool of the automobile gear processing, pass through the collective effect of the second motion bar, slide bar, sliding sleeve, spring, card slot and fixture block, worker unclamps the second motion bar, second motion bar moves downward under the effect of spring force, so that slide bar moves downward, so that fixture block is moved downward and is clamped with corresponding card slot, to realize the fixation of threaded post, avoid the rotation of bite threaded post during the work time, so that the fixation of bite is more stable, the processing effect of automobile gear has been ensured.
Description
Technical field
The utility model relates to cutting tool technical field, specially a kind of cutting tool of automobile gear processing.
Background technique
Cutting tool is the tool that machining is used in machine-building.Most of cutter is that machine is used, but is also had
Hand.The cutter as used in machine-building is substantially all for cutting metal material, so " cutter " word is generally
It is interpreted as metal cutting tool.
It usually to be used during automobile gear processing and arrive cutting tool, in cutting use process for a long time,
The bite abrasion of cutting tool quickly, is provided with bolt connecting hole, operator can pass through bolt among conventional bite
Bite is fixed on cutting tool by fitted bolt connecting hole, but a procedure more than meeting in processing in this way, in high-volume
It cannot achieve the purpose that save use cost when processing, and replace trouble, need repeated removal bolt, for a long time, bolt
Silk tooth be easily damaged, be unfavorable for being used for a long time, China Patent No. be CN207272213U patent in disclose bite
A kind of detachable and interchangeable cutting tool of cutter head in tool field, including cutting tool ontology, one end setting of cutting tool ontology
There is knife handle, the other end of cutting tool ontology is provided with cutwork area, and gear bits platform is provided between knife handle and cutwork area
Rank, the utility model can fast implement the replacement of bite, securely and reliably, improve processing efficiency, saved process time,
But cutting tool during the work time, bolt fixed effect is poor, be easy to slide so that bite is easy to slide,
It is not easy to the use of bite, influences the processing effect of automobile gear.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of cutting tool of automobile gear processing, solves
Cutting tool during the work time, bolt fixed effect is poor, be easy to slide, so that bite is easy to slide, no
Convenient for the use of bite, the problem of influencing the processing effect of automobile gear.
(2) technical solution
To achieve the above objectives, the technical scheme adopted by the utility model is that: a kind of bite of automobile gear processing
Tool, including knife handle, the bottom end of the knife handle are fixedly connected with shred holding up plate, and the lower surface of the shred holding up plate is fixedly connected with fixation
Block, the lower surface of the fixed block offer placing groove, and the inner wall of the placing groove is connected with bite, the placing groove inner wall
Left side open up fluted, the right side of the left side of the bite and stripper plate overlaps.
The left side of the stripper plate is fixedly connected with threaded post, and the left end of the threaded post is fixedly connected with the first activity
Bar, and the outer wall thread of threaded post is connected with thread cap, the thread cap is connected to the left side of groove inner wall.
The outer wall of the threaded post offers several card slots, and the inner wall of one of card slot is connected with fixture block, described
The upper surface of fixture block is fixedly connected with carriage, and the top of the carriage is fixedly connected with the second motion bar, and slides
Device is connected to the upper surface of fixed plate, and the right side of the fixed plate is fixedly connected with the left side of fixed block.
Preferably, the carriage includes slide bar, the both ends of the slide bar respectively with the lower surface of the second motion bar and
The upper surface of fixture block is fixedly connected, and the outer wall of slide bar is socketed with sliding sleeve, and the sliding sleeve is connected to the upper surface of fixed plate, and sliding
The outer wall of bar is socketed with spring, the top and bottom end of the spring upper surface with the lower surface of the second motion bar and sliding sleeve respectively
It is fixedly connected.
Preferably, the shape of the slide bar is rectangle, and the shape of the sliding sleeve is rectangle.
Preferably, the shape of the fixture block and card slot is rectangle, and the length of card slot is 1mm bigger than the length of fixture block.
Preferably, the right side of the stripper plate offers screw thread, and the inner wall of the placing groove offers screw thread.
(3) beneficial effect
The utility model has the beneficial effects that:
1, the cutting tool of the automobile gear processing passes through the second motion bar, slide bar, sliding sleeve, spring, card slot and fixture block
Collective effect, worker unclamps the second motion bar, and the second motion bar moves downward under the effect of spring force so that slide bar to
Lower movement, to realize the fixation of threaded post, is avoided and is cut so that fixture block is moved downward and is clamped with corresponding card slot
The rotation of sharpener threaded post during the work time so that the fixation of bite is more stable, ensured automobile gear plus
Work efficiency fruit.
2, the cutting tool of the automobile gear processing is turned forward or backwards by setting threaded post and thread cap, worker
Dynamic first motion bar so that threaded post to the right or turns left under the action of thread cap so that stripper plate to the right or to
Turn left dynamic and contact or separate with bite extruding, so that the Fast Installation and disassembly of bite are realized, to worker for cutting
The replacement of sharpener is brought convenience.
3, the cutting tool of the automobile gear processing considers plate to be worth doing by setting shelves, and worker starts machining automobile gear,
When the iron filings of spilling pass through shred holding up plate, fall a part by shelves, reduces iron filings and splash and degree of impairment is caused to staff
Probability, ensured safety of workers.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model is faced；
Fig. 2 is the structural schematic diagram of the portion the utility model A amplification；
Fig. 3 is the structural schematic diagram of the portion the utility model B amplification.
In figure: 1 knife handle, 2 shred holding up plate, 3 fixed blocks, 4 placing grooves, 5 bites, 6 stripper plates, 7 grooves, 8 threaded posts, 9 spiral shells
Line cap, 10 first motion bars, 11 card slots, 12 fixture blocks, 13 carriages, 131 slide bars, 132 springs, 133 sliding sleeves, 14 second activities
Bar, 15 fixed plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of cutting tool of automobile gear processing,
Including knife handle 1, the bottom end of knife handle 1 is fixedly connected with shred holding up plate 2, considers plate 2 to be worth doing by setting shelves, worker starts machining automobile tooth
Wheel falls a part by shelves when the iron filings of spilling pass through shred holding up plate 2, reduces iron filings and splashes and causes degree of impairment to staff
The probability of generation has ensured safety of workers, and the lower surface of shred holding up plate 2 is fixedly connected with fixed block 3, and the lower surface of fixed block 3 is opened
Equipped with placing groove 4, the inner wall of placing groove 4 is connected with bite 5, and the inner wall of placing groove 4 offers screw thread, by the way that placing groove is arranged
4, to facilitate the limit for bite 5, it is therefore prevented that the movement of 5 horizontal direction of bite, and the inner wall of placing groove 4 opens up
There is screw thread, increase the friction between bite 5 and placing groove 4, so that bite 5 and the contact of placing groove 4 are more steady, puts
The left side for setting 4 inner wall of slot opens up fluted 7, and the left side of bite 5 and the right side of stripper plate 6 overlap, the right side of stripper plate 6
Side offers screw thread, offers screw thread by the right side of stripper plate 6, increases the friction between stripper plate 6 and bite 5
Power, so that bite 5 and the contact of placing groove 4 are more steady.
The left side of stripper plate 6 is fixedly connected with threaded post 8, and the left end of threaded post 8 is fixedly connected with the first motion bar 10,
And the outer wall thread of threaded post 8 is connected with thread cap 9, by setting threaded post 8 and thread cap 9, worker rotates forward or backwards
First motion bar 10 so that threaded post 8 to the right or turns left under the action of thread cap 9 so that stripper plate 6 to the right or
It turns left and contacts or separate with the extruding of bite 5, so that the Fast Installation and disassembly of bite 5 are realized, to worker couple
It is brought convenience in the replacement of bite 5, thread cap 9 is connected to the left side of 7 inner wall of groove.
The outer wall of threaded post 8 offers several card slots 11, and the inner wall of one of card slot 11 is connected with fixture block 12, leads to
The collective effect of the second motion bar 14, slide bar 131, sliding sleeve 133, spring 132, card slot 11 and fixture block 12 is crossed, worker unclamps second
Motion bar 14, the second motion bar 14 moves downward under the action of 132 elastic force of spring, so that slide bar 131 moves downward, to make
It obtains fixture block 12 to move downward and be clamped with corresponding card slot 11, to realize the fixation of threaded post 8, avoids bite 5 and exist
The rotation of threaded post 8 in the course of work has ensured the processing effect of automobile gear so that the fixation of bite 5 is more stable
The shape of fruit, fixture block 12 and card slot 11 is rectangle, and the length of card slot 11 is 1mm bigger than the length of fixture block 12, fixture block 12 it is upper
Surface is fixedly connected with carriage 13, and the top of carriage 13 is fixedly connected with the second motion bar 14, and carriage 13
Be connected to the upper surface of fixed plate 15, carriage 13 includes slide bar 131, the both ends of slide bar 131 respectively with the second motion bar 14
Lower surface be fixedly connected with the upper surface of fixture block 12, and the outer wall of slide bar 131 is socketed with sliding sleeve 133, passes through setting slide bar 131
With sliding sleeve 133, so that the lifting of fixture block 12 is more steady, and the shape of slide bar 131 and sliding sleeve 133 is rectangle, to prevent
The rotation of fixture block 12, realizes fixture block 12 and docks with the accurate of card slot 11, and the shape of slide bar 131 is rectangle, the shape of sliding sleeve 133
Shape is rectangle, and sliding sleeve 133 is connected to the upper surface of fixed plate 15, and the outer wall of slide bar 131 is socketed with spring 132, passes through setting
Spring 132 realizes moving downward for fixture block 12, so that fixture block 12 and the contact of card slot 11 are more steady, the top of spring 132
Be fixedly connected respectively with the upper surface of the lower surface of the second motion bar 14 and sliding sleeve 133 with bottom end, the right side of fixed plate 15 with
The left side of fixed block 3 is fixedly connected.
The operating procedure of the utility model are as follows:
S1, worker are fixed on knife handle 1 on lathe, and after fixed, worker starts machining automobile gear, makes
It is similar with other common cutting tools with process, when the iron filings of spilling pass through shred holding up plate 2, fall a part by shelves；
S2, after prolonged use, when bite 5 cannot cut automobile gear well, worker is pulled up
Second motion bar 14, so that slide bar 131 is moved upwards with fixture block 12, so that fixture block 12 moves upwards and divides with card slot 11
From worker rotates backward the first motion bar 10, so that threaded post 8 turns left under the action of thread cap 9, so that squeezing
Plate 6 turns left and separates with bite 5, bite 5 is pulled, so that bite 5 is separated with placing groove 4；
S3, replacement bite 5, contact new bite 5 with placing groove 4, worker rotates forward the first motion bar 10, makes
It obtains threaded post 8 to turn right under the action of thread cap 9, so that stripper plate 6 turns right and connects with the extruding of bite 5
Touching, worker unclamp the second motion bar 14, and the second motion bar 14 moves downward under the action of 132 elastic force of spring, so that slide bar 131
It moves downward, so that fixture block 12 is moved downward and is clamped with corresponding card slot 11, to realize the replacement of bite 5.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of cutting tool of automobile gear processing, including knife handle (1), it is characterised in that: the bottom end of the knife handle (1) is solid
Surely it is connected with shred holding up plate (2), the lower surface of the shred holding up plate (2) is fixedly connected with fixed block (3), under the fixed block (3)
Surface offers placing groove (4), and the inner wall of the placing groove (4) is connected with bite (5), a left side for placing groove (4) inner wall
Side opens up fluted (7), and the left side of the bite (5) and the right side of stripper plate (6) overlap；
The left side of the stripper plate (6) is fixedly connected with threaded post (8), and the left end of the threaded post (8) is fixedly connected with
One motion bar (10), and the outer wall thread of threaded post (8) is connected with thread cap (9), the thread cap (9) is connected to groove (7)
The left side of inner wall；
The outer wall of the threaded post (8) offers several card slots (11), and the inner wall of one of card slot (11) is connected with card
The upper surface of block (12), the fixture block (12) is fixedly connected with carriage (13), and the top of the carriage (13) is fixed
It is connected with the second motion bar (14), and carriage (13) is connected to the upper surface of fixed plate (15), the fixed plate (15)
Right side is fixedly connected with the left side of fixed block (3).
2. a kind of cutting tool of automobile gear processing according to claim 1, it is characterised in that: the carriage
(13) include slide bar (131), the both ends of the slide bar (131) respectively with the lower surface of the second motion bar (14) and fixture block (12)
Upper surface is fixedly connected, and the outer wall of slide bar (131) is socketed with sliding sleeve (133), and the sliding sleeve (133) is connected to fixed plate (15)
Upper surface, and the outer wall of slide bar (131) is socketed with spring (132), and the top and bottom end of the spring (132) are respectively with second
The lower surface of motion bar (14) is fixedly connected with the upper surface of sliding sleeve (133).
3. a kind of cutting tool of automobile gear processing according to claim 2, it is characterised in that: the slide bar
(131) shape is rectangle, and the shape of the sliding sleeve (133) is rectangle.
4. a kind of cutting tool of automobile gear processing according to claim 1, it is characterised in that: the fixture block (12)
Shape with card slot (11) is rectangle, and the length of card slot (11) is 1mm bigger than the length of fixture block (12).
5. a kind of cutting tool of automobile gear processing according to claim 1, it is characterised in that: the stripper plate
(6) right side offers screw thread, and the inner wall of the placing groove (4) offers screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822012961.0U CN209157301U (en) | 2018-12-03 | 2018-12-03 | A kind of cutting tool of automobile gear processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822012961.0U CN209157301U (en) | 2018-12-03 | 2018-12-03 | A kind of cutting tool of automobile gear processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209157301U true CN209157301U (en) | 2019-07-26 |
Family
ID=67341660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822012961.0U Expired - Fee Related CN209157301U (en) | 2018-12-03 | 2018-12-03 | A kind of cutting tool of automobile gear processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209157301U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112621841A (en) * | 2020-12-12 | 2021-04-09 | 安徽格林开思茂光电科技股份有限公司 | PET substrate ultra-thin double faced adhesive tape processing equipment |
| CN113458507A (en) * | 2021-07-22 | 2021-10-01 | 江苏亿鼎传动机械有限公司 | Curve gear machining tool with adjustable gear machining module |
-
2018
- 2018-12-03 CN CN201822012961.0U patent/CN209157301U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112621841A (en) * | 2020-12-12 | 2021-04-09 | 安徽格林开思茂光电科技股份有限公司 | PET substrate ultra-thin double faced adhesive tape processing equipment |
| CN113458507A (en) * | 2021-07-22 | 2021-10-01 | 江苏亿鼎传动机械有限公司 | Curve gear machining tool with adjustable gear machining module |
| CN113458507B (en) * | 2021-07-22 | 2023-07-21 | 江苏亿鼎传动机械有限公司 | Gear machining modulus-adjustable curve gear machining cutter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209157301U (en) | A kind of cutting tool of automobile gear processing | |
| CN209439851U (en) | A kind of drilling machine chip removing device | |
| CN113635122A (en) | Chip breaking mechanism of metal processing machine tool | |
| CN210059477U (en) | Pressure die cutting machine | |
| CN210498587U (en) | Numerical control automatic band sawing machine convenient to clean sawdust | |
| CN205888117U (en) | Vertical broaching machine owner is pressed from both sides tool bit and is constituteed vertical lathe by it | |
| CN114850292B (en) | Automatic punching device with annular limiting function for electrical equipment | |
| CN214769045U (en) | Automatic centering three-jaw chuck for large lathe | |
| CN214518953U (en) | Workpiece fixing device of numerical control machining equipment | |
| CN213856588U (en) | Efficient forming die for tabs | |
| CN212793243U (en) | Milling cutter positioning frame capable of being replaced quickly | |
| CN210024895U (en) | Feeding mechanism of universal knife sharpener | |
| CN217728176U (en) | Saw bit processing is with surperficial burr cleaning device | |
| CN208178590U (en) | A kind of craft deburring tool | |
| CN111215679A (en) | Reverse milling cutter structure | |
| CN201702431U (en) | Device for deburring round platform of workpiece on all-purpose drilling machine | |
| CN214228085U (en) | A decide rotor punching burr remove device for explosion-proof machine production | |
| CN201579484U (en) | Edge cutting machine | |
| CN212525589U (en) | Washer flywheel stamping device | |
| CN209867544U (en) | Shaft cross key broaching device with automatic steering structure | |
| CN215431573U (en) | Back sink turning tool | |
| CN211464976U (en) | Rare metal alloy bar stock scale cutting device | |
| CN220901962U (en) | Punching mechanism for stainless steel production | |
| CN214163168U (en) | Grooving cutter convenient to dismantle | |
| CN218800807U (en) | Lathe with clean function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20191203 |