CN108080683B - A kind of automotive gear-shifting fork prong end trimmer - Google Patents
A kind of automotive gear-shifting fork prong end trimmer Download PDFInfo
- Publication number
- CN108080683B CN108080683B CN201711186719.9A CN201711186719A CN108080683B CN 108080683 B CN108080683 B CN 108080683B CN 201711186719 A CN201711186719 A CN 201711186719A CN 108080683 B CN108080683 B CN 108080683B
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- CN
- China
- Prior art keywords
- slide
- side wall
- sliding
- gear
- threaded rod
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of automotive gear-shifting fork prong end trimmers, including pedestal, the upper surface of the pedestal is equipped with bracket, and the side side wall of bracket is equipped with facing cutter, the upper surface of the pedestal is equipped with two first sliding grooves disposed in parallel being laterally extended, and first sliding groove slidably connects first slide by the first sliding block, the upper surface of the first slide is equipped with two second sliding slots disposed in parallel longitudinally extended, and second sliding slot slidably connects second slide by sliding block, the second slide is hollow structure, the first threaded rod is equipped in the second slide vertically, and first threaded rod through second slide upper end side wall be arranged, bull stick is transversely provided in the second slide, and bull stick is arranged through second slide side wall.The configuration of the present invention is simple, easy to operate, novel, ingenious in design, high degree of automation significantly improves production efficiency and homogeneity of product.
Description
Technical field
The present invention relates to automobile parts processing technique fields more particularly to a kind of automotive gear-shifting fork prong end face to modify
Machine.
Background technique
Selector fork is one of important component of automotive transmission, and after processing shift fork prong, meeting exists automotive gear-shifting fork
End face remains lower burr, and usually by manually removing flash removed by the way of file, not only working efficiency is low, and deburring effect is not yet
Very ideal, end face seems out-of-flatness that existing end trimmer is all that hand holds shift fork, prong is then directed at milling cutter, hand is not
The rotation shift fork stopped this not only adds working strength but also has certain risk, for this purpose, it is proposed that a kind of automobile
Selector fork prong end trimmer solves the above problems.
Summary of the invention
All be that hand holds shift fork the purpose of the present invention is to solve existing end trimmer in the prior art, then
Prong is directed at milling cutter, and hand ceaselessly rotates shift fork, this not only adds working strength but also has certain dangerous problem,
And a kind of automotive gear-shifting fork prong end trimmer proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of automotive gear-shifting fork prong end trimmer, including pedestal, the upper surface of the pedestal is equipped with bracket, and props up
The side side wall of frame is equipped with facing cutter, and the upper surface of the pedestal is equipped with two first sliding grooves disposed in parallel being laterally extended,
And first sliding groove slidably connects first slide by the first sliding block, the upper surface of the first slide is equipped with longitudinally extend two
A second sliding slot disposed in parallel, and second sliding slot slidably connects second slide by sliding block, the second slide is hollow
Structure is equipped with the first threaded rod in the second slide vertically, and the first threaded rod is through the setting of second slide upper end side wall, institute
It states and is transversely provided with bull stick in second slide, and bull stick is arranged through second slide side wall, the bull stick in the second slide
One end, which is equipped with, is equipped with shell far from one end of second slide with matched first helical gear of the first threaded rod, first threaded rod
Body, the shell are hollow structure, are transversely provided with two worm screws being oppositely arranged in the shell, and two worm screws run through shell
Body sidewall setting, be equipped in the shell with the matched worm gear of worm screw, and worm gear is located at the top of worm screw, the upper end of the shell
Side wall is set there are two third sliding slot, and third sliding slot is slidably connected and the matched rack gear of worm gear, two institutes by third sliding block
The upper end side wall for stating third sliding block is equipped with clamping plate vertically, and clamping plate is arranged through the upper end side wall of shell, and the worm screw is separate
One end of worm gear is hollow structure, and the inner wall of the worm screw is rotatably connected to the second screw thread being laterally arranged by the first rotating member
Bar, and the second threaded rod is arranged through one end side wall of worm screw, the inner wall of the worm screw also passes through the rotation connection of the second rotating member
There are two the third threaded rods being vertically arranged, and two third threaded rods are located at the two sides of the second threaded rod, described in two
Third threaded rod is equipped with and matched second helical gear of the second threaded rod, two thirds far from one end of the second rotating member
The side wall of threaded rod is arranged with matched nut, and the sidewalls vertical of the nut is equipped with kelly, and kelly runs through worm screw
Side wall setting, the side wall ring of the shell is arranged with and the matched card slot of kelly.
Preferably, the bottom of the pedestal is equipped with mobile device, and the surface of pedestal is coated with anticorrosion material.
Preferably, the bracket is hollow structure, is equipped with driving motor in the bracket, and the output shaft of driving motor with
Facing cutter connection.
Preferably, dust cover is arranged in the first sliding groove, and dust cover is snapped connection with first sliding groove.
Preferably, rubber protecting jacket is enclosed on the worm screw.
The configuration of the present invention is simple, it is easy to operate, the second threaded rod is rotated first, and the second threaded rod drives the rotation of the second helical gear
Turn, the second helical gear drives the rotation of third threaded rod, and the nut on third threaded rod is because have limitation of the kelly to it, spiral shell
Master tape kelly can be moved on third threaded rod, nut rotates worm screw with kelly and exact separation, worm screw band
Dynamic worm gear rotation, worm gear are engaged with rack, and rack gear is slided in third sliding slot by third sliding block with clamping plate, and clamping plate is by shift fork
It clamps, for strap, inverts the second threaded rod, the second threaded rod is inverted with the second helical gear, the second helical gear band
The reversion of third threaded rod, nut buckled with kelly and card slot, worm screw is fixed, so that worm gear be made no longer to rotate, rack gear is not
Move again, clamping plate is fixed because milling cutter be it is fixed, during end face milling, otherwise stop mobile shift fork, to allow and dial
Fork is able to achieve top to bottom, left and right, front and rear movement, and first slide is slided in first sliding groove, and second slide is slided in second sliding slot,
The front and rear, left and right for being able to achieve shift fork in this way is mobile, rotates bull stick, and bull stick drives the rotation of the first helical gear, and the first helical gear drives
The rotation of first threaded rod, the first threaded rod move up and down in second slide with shell, thereby realize the upper and lower of shift fork
Mobile, this plant automation degree is high, and avoids directly dangerous with hand operation bring.
Detailed description of the invention
Fig. 1 is a kind of positive structure schematic of automotive gear-shifting fork prong end trimmer proposed by the present invention；
Fig. 2 is a kind of side structure schematic diagram of automotive gear-shifting fork prong end trimmer proposed by the present invention；
Fig. 3 is the structural schematic diagram in Fig. 2 at A；
Fig. 4 is the structural schematic diagram in Fig. 3 at B.
In figure: 1 pedestal, 2 brackets, 3 facing cutters, 4 first sliding grooves, 5 first sliding blocks, 6 first slides, 7 second sliding slots, 8
Two sliding blocks, 9 second slides, 10 first threaded rods, 11 bull sticks, 12 first helical gears, 13 shells, 14 worm screws, 15 worm gears, 16 thirds
Sliding slot, 17 third sliding blocks, 18 rack gears, 19 clamping plates, 20 first rotating members, 21 second threaded rods, 22 second rotating members, 23 third spiral shells
Rasp bar, 24 second helical gears, 25 nuts, 26 kellies, 27 card slots.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of automotive gear-shifting fork prong end trimmer, including pedestal 1, the bottom of pedestal 1, which is equipped with, to be moved
Dynamic device is moved easily equipment, and the surface of pedestal 1 is coated with anticorrosion material, and the upper surface of pedestal 1 is equipped with bracket 2, bracket
2 be hollow structure, driving motor is equipped in bracket 2, and the output shaft of driving motor is connect with facing cutter 3, in order to drive milling cutter
Work, and the side side wall of bracket 2 is equipped with facing cutter 3, the upper surface of pedestal 1 are equipped with two be laterally extended disposed in parallel the
One sliding slot 4 is arranged with dust cover in first sliding groove 4, and dust cover is snapped connection with first sliding groove 4, prevents dust from entering
Inconvenient cleaning in one sliding slot 4, and first sliding groove 4 slidably connects first slide 6, the upper table of first slide 6 by the first sliding block 5
Face is equipped with two second sliding slots 7 disposed in parallel longitudinally extended, and second sliding slot 7 slidably connects second by sliding block 8 and slides
Seat 9, second slide 9 are hollow structure, are equipped with the first threaded rod 10 in second slide 9 vertically, and the first threaded rod 10 is through the
Two slides, 9 upper end side wall is arranged, and bull stick 11 is transversely provided in second slide 9, and bull stick 11 is arranged through 9 side wall of second slide,
11 one end of bull stick in second slide 9 is equipped with and matched first helical gear 12 of the first threaded rod 10, the first threaded rod 10
One end far from second slide 9 is equipped with shell 13, shell 13 is hollow structure, and two are transversely provided in shell 13 and is oppositely arranged
Worm screw 14 is enclosed with rubber protecting jacket on worm screw 14, prevents hand from abrading, and two worm screws 14 are arranged through 13 side wall of shell,
Be equipped in shell 13 with the matched worm gear 15 of worm screw 14, and worm gear 15 is located at the top of worm screw 14, and the upper end side wall of shell 13 is set
There are two third sliding slot 16, and third sliding slot 16 by third sliding block 17 slidably connect with the matched rack gear 18 of worm gear 15, two
The upper end side wall of a third sliding block 17 is equipped with clamping plate 19 vertically, and clamping plate 19 is arranged through the upper end side wall of shell 13, worm screw
14 one end far from worm gear 15 are hollow structure, and the inner wall of worm screw 14 is rotatably connected to by the first rotating member 20 to be laterally arranged
Second threaded rod 21, and the second threaded rod 21 is arranged through one end side wall of worm screw 14, the inner wall of worm screw 14 also passes through second turn
There are two the third threaded rods 23 being vertically arranged for the rotation connection of moving part 22, and two third threaded rods 23 are located at the second screw thread
The two sides of bar 21, two third threaded rods 23 are equipped with and the second threaded rod 21 matched far from one end of the second rotating member 22
Two helical gears 24, the side wall of two third threaded rods 23 are arranged with matched nut 25, and the sidewalls vertical of nut 25 is set
There is kelly 26, and kelly 26 is arranged through the side wall of worm screw 14, the side wall ring of shell 13 is arranged with and the matched card slot of kelly 26
27。
The configuration of the present invention is simple, it is easy to operate, the second threaded rod 21 is rotated first, and the second threaded rod 21 drives the second helical teeth
24 rotation of wheel, the second helical gear 24 drive third threaded rod 23 to rotate, and the nut 25 on third threaded rod 23 is because there is kelly 26
Limitation to it, so nut 25 can be moved with kelly 26 on third threaded rod 23, nut 25 is with kelly 26 and card
The separation of slot 27 rotates worm screw 14, and worm screw 14 drives worm gear 15 to rotate, and worm gear 15 engages with rack gear 18, and rack gear 18 passes through the
Three sliding blocks 17 slide in third sliding slot 16 with clamping plate 19, and clamping plate 19 clamps shift fork, for strap 19, reversion the
Two threaded rods 21, the second threaded rod 21 are inverted with the second helical gear 24, and the second helical gear 24 is inverted with third threaded rod 23,
Nut 25 is buckled with kelly 26 and card slot 27, and worm screw 14 is fixed, so that worm gear 15 be made no longer to rotate, rack gear 18 is no longer moved
Dynamic, clamping plate 19 is fixed because milling cutter be it is fixed, during end face milling, otherwise stop mobile shift fork, to allow shift fork
It is mobile to be able to achieve top to bottom, left and right, front and rear, first slide 6 is slided in first sliding groove 4, and second slide 9 is sliding in second sliding slot 7
Dynamic, the front and rear, left and right for being able to achieve shift fork in this way is mobile, rotates bull stick 11, and bull stick 11 drives the rotation of the first helical gear 12, and first tiltedly
Gear 12 drives the rotation of the first threaded rod 10, and the first threaded rod 10 moves up and down in second slide 9 with shell 13, thus
Moving up and down for shift fork is realized, this plant automation degree is high, and avoids directly dangerous with hand operation bring.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of automotive gear-shifting fork prong end trimmer, including pedestal (1), which is characterized in that the upper table of the pedestal (1)
Face is equipped with bracket (2), and the side side wall of bracket (2) is equipped with facing cutter (3), and the upper surface of the pedestal (1), which is equipped with, laterally prolongs
Two stretched first sliding groove (4) disposed in parallel, and first sliding groove (4) slidably connects first slide by the first sliding block (5)
(6), the upper surface of the first slide (6) is equipped with two second sliding slots (7) disposed in parallel longitudinally extended, and second sliding slot
(7) it is slidably connected second slide (9) by the second sliding block (8), the second slide (9) is hollow structure, and described second is sliding
The first threaded rod (10) are equipped with vertically in seat (9), and the first threaded rod (10) is arranged through second slide (9) upper end side wall, institute
It states in second slide (9) and to be longitudinally equipped with bull stick (11), and bull stick (11) is arranged through second slide (9) side wall, positioned at described the
Bull stick (11) one end in two slides (9) is equipped with and matched first helical gear (12) of the first threaded rod (10), first spiral shell
Rasp bar (10) is equipped with shell (13) far from the one end of second slide (9), and the shell (13) is hollow structure, the shell (13)
Middle longitudinal direction sets that there are two the worm screws (14) that are oppositely arranged, and two worm screws (14) are arranged through shell (13) side wall, the shell
Be equipped in body (13) with worm screw (14) matched worm gear (15), and worm gear (15) is located at the top of worm screw (14), the shell
(13) upper end side wall be equipped with two third sliding slots (16), and third sliding slot (16) by third sliding block (17) slidably connect with
Worm gear (15) matched rack gear (18), the upper end side wall of two third sliding blocks (17) is equipped with clamping plate (19) vertically, and presss from both sides
Upper end side wall of the plate (19) through shell (13) is arranged, and the one end of the worm screw (14) far from worm gear (15) is hollow structure, institute
The inner wall for stating worm screw (14) is rotatably connected to longitudinally disposed the second threaded rod (21), and the second spiral shell by the first rotating member (20)
One end side wall of the rasp bar (21) through worm screw (14) is arranged, and the inner wall of the worm screw (14) also passes through the second rotating member (22) rotation
There are two the third threaded rods (23) being vertically arranged for connection, and two third threaded rods (23) are located at the second threaded rod (21)
Two sides, two third threaded rods (23) are equipped with and the second threaded rod (21) far from the one end of the second rotating member (22)
The side wall of the second helical gear (24) matched, two third threaded rods (23) is arranged with matched nut (25), institute
The sidewalls vertical for stating nut (25) is equipped with kelly (26), and side wall of the kelly (26) through worm screw (14) is arranged, the shell
(13) side wall ring is arranged with and kelly (26) matched card slot (27).
2. a kind of automotive gear-shifting fork prong end trimmer according to claim 1, which is characterized in that the pedestal
(1) bottom is equipped with mobile device, and the surface of pedestal (1) is coated with anticorrosion material.
3. a kind of automotive gear-shifting fork prong end trimmer according to claim 1, which is characterized in that the bracket
(2) it is hollow structure, is equipped with driving motor in the bracket (2), and the output shaft of driving motor is connect with facing cutter (3).
4. a kind of automotive gear-shifting fork prong end trimmer according to claim 1, which is characterized in that described first is sliding
Dust cover is arranged on slot (4), and dust cover is snapped connection with first sliding groove (4).
5. a kind of automotive gear-shifting fork prong end trimmer according to claim 1, which is characterized in that the worm screw
(14) rubber protecting jacket is enclosed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711186719.9A CN108080683B (en) | 2017-11-24 | 2017-11-24 | A kind of automotive gear-shifting fork prong end trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711186719.9A CN108080683B (en) | 2017-11-24 | 2017-11-24 | A kind of automotive gear-shifting fork prong end trimmer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108080683A CN108080683A (en) | 2018-05-29 |
| CN108080683B true CN108080683B (en) | 2019-04-26 |
Family
ID=62172923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711186719.9A Active CN108080683B (en) | 2017-11-24 | 2017-11-24 | A kind of automotive gear-shifting fork prong end trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108080683B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021082492A1 (en) * | 2019-10-30 | 2021-05-06 | 南京星合精密智能制造研究院有限公司 | Ultrasonic-assisted magnetorheological finishing machine tool |
| CN111376147A (en) * | 2020-04-22 | 2020-07-07 | 合肥锦鑫隆机械制造有限公司 | Special-shaped part grinding device for machining |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190827093A (en) * | 1908-12-14 | 1909-05-13 | Wolf Arbetter | Improvements in and relating to Sewing Machines for Felling. |
| JPS5518333A (en) * | 1978-07-20 | 1980-02-08 | Ebara Corp | Feed mechanism of circular ring type machine tool |
| CN203062329U (en) * | 2012-12-20 | 2013-07-17 | 重庆市永川区飞达机械有限责任公司 | Milling shift fork end face jig |
| CN203236030U (en) * | 2013-05-16 | 2013-10-16 | 山东联诚集团有限公司 | Milling machine modified by utilizing waste facing machine |
| CN104289950B (en) * | 2014-10-30 | 2016-08-24 | 重庆和剑机械制造有限公司 | A kind of selector fork end face finishing positioning tool |
| CN104368852B (en) * | 2014-11-04 | 2016-08-24 | 重庆和剑机械制造有限公司 | A kind of back fork biplane is integrally machined equipment |
| CN105081841A (en) * | 2015-07-31 | 2015-11-25 | 重庆山青机械制造有限公司 | Three-four gear shifting fork processing positioning fixture |
| CN205363374U (en) * | 2016-03-11 | 2016-07-06 | 广东富华重工制造有限公司 | Shift fork cutter head portion anchor clamps |
-
2017
- 2017-11-24 CN CN201711186719.9A patent/CN108080683B/en active Active
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| Publication number | Publication date |
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| CN108080683A (en) | 2018-05-29 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190401 Address after: 404600 No. 250 Shicheng Road, Yongan Town, Fengjie County, Chongqing Applicant after: Fengjie Asia East Automobile Trading Co., Ltd. Address before: 550600 Shuangchuang Garden S2-2, Baiyuhe Digital Town, Haohuahong Town, Huishui County, Guizhou Province, Buyi and Miao Autonomous Prefecture Applicant before: Huishui van boring Creative Technology Co., Ltd. |
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