CN109227209A - A kind of simple feed bin of rack piston Gear Milling automation - Google Patents
A kind of simple feed bin of rack piston Gear Milling automation Download PDFInfo
- Publication number
- CN109227209A CN109227209A CN201710562297.4A CN201710562297A CN109227209A CN 109227209 A CN109227209 A CN 109227209A CN 201710562297 A CN201710562297 A CN 201710562297A CN 109227209 A CN109227209 A CN 109227209A
- Authority
- CN
- China
- Prior art keywords
- feed bin
- guide
- cylinder
- track groove
- rack piston
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/02—Loading, unloading or chucking arrangements for workpieces
- B23F23/04—Loading or unloading arrangements
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/06—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of pushers
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/10—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of magazines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The present invention relates to a kind of rack piston Gear Millings to automate simple feed bin, it includes silo support, the guide-track groove and two guide-track grooves being longitudinally arranged in parallel that two are parallel transversely disposed are installed at the top of the silo support, the head and the tail of guide-track groove described in four connect, quadrangle feeding passage is constituted, is slidably matched on the guide-track groove and is provided with workpiece pedestal.Four angles of the quadrangle feeding passage are distributed in four sides and are separately installed with No. I cylinder, No. II cylinder, No. IV cylinder and No. III cylinder.The technical problem to be solved by the present invention is to provide a kind of more economical feed bin with automation tooth gear milling machine for automobile steering gear rack piston Gear Milling.
Description
Technical field
The present invention relates to a kind of rack piston Gear Millings to automate simple feed bin, is particularly suitable for automobile steering gear rack
The automation Gear Milling of piston.
Background technique
In Gear Processing field, especially in Gear Shaping field, currently used feed bin majority is revolution feed bin.It is right
In revolution feed bin structure, it is particularly suitable for the Gear Shaping of disc type gear and cylinder type gear, but for automobile steering gear rack
For piston, due to the particularity of its unique shape and Gear Milling position, (part is not suitable for using revolution feed bin structure
Weight is big, and size is big, and small using revolution bunker capacity, feed bin takes up a large area).In existing automobile steering gear rack piston machine
In tool manufacture field, by the way of the automation of process portion is most or the manipulator cooperation conveyer belt that uses, its advantage is that appearance
Amount is big, strong flexibility, but the disadvantage is that the price of manipulator is higher.For producer lesser for some yield, adopt
It may not be most economical choosing with manipulator and conveyer belt just to complete this process of the Gear Milling of rack piston
It selects.Therefore, for such producer, in the case where having compared with strict control cost, how design automation feed bin can cooperate
Rack gear milling machine becomes the difficult point of rack piston silo design.
Summary of the invention
The technical problem to be solved by the present invention is to automate tooth milling machine for automobile steering gear rack piston Gear Milling
Bed provides a kind of more economical feed bin.
In order to solve the above-mentioned technical problem, the present invention proposes following technical scheme: a kind of rack piston Gear Milling use from
The dynamic easy feed bin of abbreviation, it includes silo support, and two guide-track grooves being parallel transversely disposed are equipped at the top of the silo support
The guide-track groove being longitudinally arranged in parallel with two, the head and the tail of guide-track groove described in four connect, and constitute quadrangle feeding passage, the guide rail
It is slidably matched on slot and is provided with workpiece pedestal.
Four angles of the quadrangle feeding passage are distributed in four sides and are separately installed with No. I cylinder, No. II cylinder, IV
Number cylinder and No. III cylinder.
The bottom of the workpiece pedestal is machined with the groove matched with guide-track groove.
The silo support is built by profile.
The guide-track groove is divided into horizontal and vertical each two groups, consistent with Telescopic-cylinder direction, can increase guide rail as needed
The length of slot is to expand bunker capacity.
The method have the advantages that:
1, all workpiece can recycle exchange in the presence of cylinder in feed bin.Workpiece is divided into longitudinal two rows of placements in feed bin, when two
When lateral cylinder moves at the same time, a part respective in two rows can be pushed to an other row, then two longitudinal cylinders are moved simultaneously
Make, the workpiece placement position that feed bin returns to original state.
2, bunker capacity is expansible.Increase the quantity of guide rail slot length and workpiece pedestal, so that it may expand the capacity of feed bin；
Simultaneously as by the rolling friction of universal bearing, frictional force is small for movement of the workpiece pedestal on feed bin on feed bin, when feed bin holds
Cylinder thrust is enough when amount expansion is not very much.
3, feed bin occupies little space.The feed bin is erected by profile Lai sustainable to be placed on such as chip cleaner machine tool accessory
Top occupies vertical space, is not take up plane space, can effectively reduce lathe occupied area.
4, cost is relatively low for feed bin.Each part processing precision requirement of feed bin is low, therefore processing cost is lower；Four cylinders are without spy
Function can be realized in different functional requirement, common cylinder, and outsourcing piece purchase cost is relatively low.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is feed bin space layout schematic diagram.
Fig. 2 is feed bin original state workpiece layout.
In figure: 1, No. II cylinder 2 of No. I cylinder, workpiece 3, IV cylinder 4, III cylinder 5, silo support 6, workpiece pedestal
7, guide-track groove 8；
In figure: A, B, C, D, E represent 5 positions at workpiece in feed bin.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
Such as Fig. 1, a kind of rack piston Gear Milling automates simple feed bin, it mainly includes that four cylinders, four rows lead
Track slot, workpiece pedestal are several；Four cylinders are divided into horizontal and vertical each two pieces, can guarantee two rows of location of workpiece in feed bin
It can successively be interchangeable；The four rows guide-track groove is divided into horizontal and vertical each two rows, a pair of with the stroke directions position one of cylinder
The length answered, and increase guide-track groove can realize the expansion of bunker capacity；Workpiece pedestal lower end is limited in by specific structure
In guide-track groove.
Further, four cylinders are divided into two groups, and using automatic cycle program, two lateral cylinders are same
When act, two longitudinal cylinders simultaneously operation；In the case of manual operation, mutually self-locking between each cylinder, it can be ensured that will not to go out
The case where now longitudinal cylinder not retracted is inferred such as lateral cylinder.
Further, contact surface is smooth between the guide-track groove and workpiece pedestal, coefficient of friction 0.06 or so, adjacent rails
Between seamlessly transit, it can be ensured that workpiece pedestal in the process of running will not be stuck.
Further, the workpiece pedestal is only capable of moving in the presence of cylinder along the direction of guide-track groove, in its other party
Each freedom degree of position is limited.
The course of work and working principle of the present invention are as follows:
As shown in Fig. 2, for bunker capacity 20, without workpiece on the position B and D in original state blanking bin.Feed bin uses
After cyclic program, (cylinder is mounted on the base cleft hand, and cylinder stretches Workpiece clamping, and pedestal relies on rack-and-pinion by workpiece
Transport from feed bin to fixture) from the position E pickup in feed bin into rack gear milling machine in process, back within after processing is completed
The position E, then No. I cylinder 1 and No. III cylinder 5 move at the same time, and shift the workpiece of No. A and the position C onto No. B and the position D,
Exhaust hood immediately retracts in place；Then 2, No. IV cylinders 4 of No. II cylinder move at the same time, and feed bin workpiece, which is restored to, initially puts position
It sets, machined workpiece moves to the position A by the position E, completes a feed bin circulation.And so on move, it can be by feed bin
In all work pieces process complete.
The device has been successfully applied on company's leading products YK8532 numerical control rack gear milling machine, when by testing longer
Between, without manually keeping an eye on, all feed bin pedestals run on feed bin it is smooth, without getting stuck phenomenon；Most of part is type in feed bin
Material, at low cost, procurement cycle end；Feed bin is placed on right above rack gear milling machine hydraulic station, and compact-sized, occupied area is small.
Through the above description, those skilled in the art completely can be in the model without departing from this invention technical idea
In enclosing, various changes and amendments are carried out all within protection scope of the present invention.Unaccomplished matter of the invention, belongs to ability
The common knowledge of field technique personnel.
Claims (4)
1. a kind of rack piston Gear Milling automates simple feed bin, it is characterised in that: it includes silo support (6), described
Two guide-track grooves being parallel transversely disposed (8) and two guide-track grooves being longitudinally arranged in parallel are installed at the top of silo support (6)
(8), guide-track groove (8) described in four connects from beginning to end, constitutes quadrangle feeding passage, and be slidably matched setting on the guide-track groove (8)
There are workpiece pedestal (7)；
Four angles of the quadrangle feeding passage be distributed in four sides be separately installed with No. I cylinder (1), No. II cylinder (2),
No. IV cylinder (4) and No. III cylinder (5).
2. a kind of rack piston Gear Milling according to claim 1 automates simple feed bin, it is characterised in that: described
The bottom of workpiece pedestal (7) is machined with the groove matched with guide-track groove (8).
3. a kind of rack piston Gear Milling according to claim 1 automates simple feed bin, it is characterised in that: described
Silo support (6) is built by profile.
4. a kind of rack piston Gear Milling according to claim 1 automates simple feed bin, it is characterised in that: described
Guide-track groove (8) is divided into horizontal and vertical each two groups, consistent with Telescopic-cylinder direction, can increase as needed the length of guide-track groove with
Expand bunker capacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562297.4A CN109227209A (en) | 2017-07-11 | 2017-07-11 | A kind of simple feed bin of rack piston Gear Milling automation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562297.4A CN109227209A (en) | 2017-07-11 | 2017-07-11 | A kind of simple feed bin of rack piston Gear Milling automation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109227209A true CN109227209A (en) | 2019-01-18 |
Family
ID=65083449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710562297.4A Pending CN109227209A (en) | 2017-07-11 | 2017-07-11 | A kind of simple feed bin of rack piston Gear Milling automation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109227209A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069712A (en) * | 2019-12-26 | 2020-04-28 | 淮阴工学院 | Cartridge clip type stocker system of numerical control gear milling machine |
-
2017
- 2017-07-11 CN CN201710562297.4A patent/CN109227209A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069712A (en) * | 2019-12-26 | 2020-04-28 | 淮阴工学院 | Cartridge clip type stocker system of numerical control gear milling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190118 |