CN109623383A - A kind of brill milling composite tooling and equipment applied to lower thrust rod bracket - Google Patents
A kind of brill milling composite tooling and equipment applied to lower thrust rod bracket Download PDFInfo
- Publication number
- CN109623383A CN109623383A CN201811608249.5A CN201811608249A CN109623383A CN 109623383 A CN109623383 A CN 109623383A CN 201811608249 A CN201811608249 A CN 201811608249A CN 109623383 A CN109623383 A CN 109623383A
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- plate
- lower thrust
- thrust rod
- rod bracket
- 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
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
Abstract
The invention discloses a kind of brills applied to lower thrust rod bracket to mill composite tooling, including support frame, mounting plate, bore portion, compressed part, positioning pin, mounting plate connects on the support frame, support frame is equipped with first positioning hole, mounting plate is equipped at least three second location holes, mounting plate passes through positioning finger setting, bore portion connection is on a mounting board and equipped with processing location hole, mounting plate is equipped with stud, the mating connection of compressed part and stud, lower thrust rod bracket are fixed between mounting plate and compressed part；Equipment the present invention also provides the combination drilling tool is used.Beneficial effects of the present invention: face to be processed can be replaced by rotation, in conjunction with bore portion, realize that clamped one time workpiece realizes drilling and miller sequence, make product drilling operating originally need several times clamping could complete to process, it only needs clamped one time that can complete processing now, reduces manufacturing procedure and improve the precision of product.
Description
Technical field
The present invention relates to a kind of toolings for processing auto parts and components and equipment more particularly to a kind of brill to mill composite tooling
And equipment.
Background technique
Existing air suspension is mainly made of elastic element, damping element and director element, and air spring is elastic element,
Main carrying vertical load.Damper is damping element, Vehicular vibration of mainly decaying.Distance rod is the Guiding machine of air suspension
Structure is divided into upper thrust rod and lower thrust rod, and upper thrust rod one end is connected with vehicle frame, and the other end is connected with drive axle.Lower thrust rod
One end is connected by lower thrust rod bracket with vehicle frame, and the other end is connected with drive axle.Upper thrust rod and lower thrust rod are on real vehicle
It is arranged to four-bar mechanism, is on the one hand play the guiding role, guarantees the suitable exercise track of vehicle bridge relative frame, while transmitting driving
Power and brake force.
Currently, when processing lower thrust bracket, it is often necessary to replace fixture to process drilling and face, and need repeatedly dress
Folder, operation difficulty is larger, increases entreprise cost, labor intensity, reduces production efficiency.
Summary of the invention
Technical problem to be solved by the present invention lies in provide it is a kind of solve in above-mentioned background technique using multiple fixtures,
The combination drilling tool of the disadvantages of multiple clamping, and the equipment using the combination drilling tool.
The present invention is to solve above-mentioned technical problem by the following technical programs: the present invention discloses a kind of applied to lower thrust
The brill of bar bracket mills composite tooling, including support frame, mounting plate, bore portion, compressed part, positioning pin, and mounting plate can rotate, is solid
On the support frame, support frame is equipped with first positioning hole for fixed connection, and mounting plate is equipped at least three second location holes, installation
Plate is fixed after sequentially passing through first positioning hole and second location hole by positioning pin, and what bore portion can be dismantled is connected to mounting plate
On, and bore portion is equipped with processing location hole, processing location hole is corresponding with the hole to be processed of lower thrust rod bracket, lower thrust rod branch
The frame portion of being compacted is fixed on mounting plate.
Preferably, support frame as described above includes mutually perpendicular bottom plate and support plate, and rotating handles are arranged in support plate, rotation
What handle can rotate passes through support plate and is fixedly connected with mounting plate.
Preferably, the first positioning hole is two, and two first positioning holes pass through at support plate with rotating handles and are in
Horizontal line, there are three second location holes, and the angle between three second location holes is successively equal to two adjacent faces of workpiece to be added
Angle and the angle supplementary angle.
Preferably, the slot for installing bore portion is equipped at the mounting plate top edge, slot is two.
Preferably, the bore portion includes perforated plate, fixed plate, and fixed plate is connected to perforated plate bottom, and fixed plate can
The connection plate of disassembly.
Preferably, the mounting plate is equipped with the locating rod for the insertion of lower thrust support rod, and the position of locating rod is under
Hole site on thrust support bar is corresponding.
Preferably, the compressed part includes clamping screw, pressing plate, and clamping screw is fixed on a mounting board, and pressing plate can be torn open
That unloads is connected on screw rod.
Invention additionally discloses a kind of equipment of brill milling composite tooling for being applied to lower thrust rod bracket using this, the equipment
It is equipped with working face, drilling equipment, milling apparatus, combination drilling tool is fixed to the working face.
The present invention has the advantage that the present invention by rotation mounting plate, can then rotate to be added compared with prior art
The work of milling different station, then the brill by that can dismantle can be realized using realization clamped one time for the lower thrust rod bracket of work
Orifice plate combination rotation function realize different sides on boring work, make product script need several times clamping could complete plus
Work, only need now clamped one time workpiece can complete processing, reduce manufacturing procedure and improve the precision of product, shorten plus
Working hour is long.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the brill milling composite tooling applied to lower thrust rod bracket of the embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram of the brill milling composite tooling applied to lower thrust rod bracket of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of lower thrust rod bracket；
Fig. 4 is the schematic diagram for not installing perforated plate；
Schematic diagram when Fig. 5 is lower thrust rod bracket clamping；
Fig. 6 is the structural schematic diagram of equipment.
Figure label: support frame 1, first positioning hole 11, bottom plate 12, support plate 13, rotating handles 14, mounting plate 2, second
Location hole 21, locating rod 22, bore portion 3, perforated plate 31, fixed plate 32, processing location hole 33, compressed part 4, positioning pin 5, under push away
Power bar bracket 6,.
Specific embodiment
It elaborates below to the embodiment of the present invention, the present embodiment carries out under the premise of the technical scheme of the present invention
Implement, the detailed implementation method and specific operation process are given, but protection scope of the present invention is not limited to following implementation
Example.
As shown in Figs. 1-5, a kind of brill milling composite tooling applied to lower thrust rod bracket of the present embodiment, including support frame 1,
Mounting plate 2, bore portion 3, compressed part 4, positioning pin 5, mounting plate 2 can rotate, being connected on support frame 1 of fixing, support frame 1
It is equipped with first positioning hole 11, mounting plate 2 is equipped at least three second location holes 21, and mounting plate 2 is successively worn by positioning pin 5
It is fixed after crossing first positioning hole 11 and second location hole 21, what bore portion 3 can be dismantled is connected on mounting plate 2, and bores
Hole portion 3 is equipped with processing location hole 33, and processing location hole is corresponding with the hole to be processed of lower thrust rod bracket 6, lower thrust rod bracket 6
Portion 4 is compacted to be fixed on mounting plate 2.
Lower thrust rod bracket 6 is fixed on mounting plate 2, and mounting plate 2 can be rotated, by first positioning hole 11 with
Two second location holes 21 are corresponding in turn to, and insertion positioning pin is positioned, can progress (drilling and milling) to work piece plus
Work.
In the present embodiment, support frame as described above 1 includes mutually perpendicular bottom plate 12 and support plate 13, bottom plate 12 and support plate 13
Equipped with reinforcing rib, rotating handles 14 are set in support plate 13, support plate 13 that rotating handles 14 can rotate pass through and with installation
Plate 2 is fixedly connected, and rotating handles 14 use bearing to be rotatablely connected at support plate 13, and rotating handles 14 and mounting plate 2 connect
It meets place and limits connection using waist type groove, that is, mounting plate 2 is equipped with waist type groove, and the end of rotating handles 14 is waist type bar, waist
Type bar is correspondingly connected with waist type groove, it can the relative rotation of limitation mounting plate 2 and rotating handles 14, and waist type bar and waist type groove
The freedom degree that mounting plate 2 is parallel to waist type bar direction can be realized in interference fit.Certainly, the present embodiment only provides a kind of rotation company
Mode is connect, other structures that can be realized in the prior art can also.
In the present embodiment, the first positioning hole 11 is two, as shown in Fig. 2, the first positioning hole on the left side is 11 ', it is right
Side first positioning hole 11 ", and it is in horizontal line at support plate 13 that two first positioning holes 11 and rotating handles 14, which pass through, and second is fixed
There are three position holes 21, and the angle between three second location holes 21 is successively equal to the angle in two adjacent faces of workpiece to be added and is somebody's turn to do
The supplementary angle of angle, as shown in Fig. 1,3,4, the angle between the face A1 and the face A3 is 154 °, and supplementary angle is 26 °, then, the of the left side
Two location holes are 21 ', the second location hole 21 on the right ", the second location hole 21 on the right " top is equipped with second location hole 21 " ',
It " is in water with mounting plate 2 and 14 junction of rotating handles that wherein the second location hole on the left side, which is 21 ', the second location hole 21 on the right
Horizontal line, second location hole 21 " and second location hole 21 " ' between angle be 26 °, the angle between three second location holes 21 according to
Secondary is 154 ° and 26 °.
The slot for installing bore portion 3 is equipped at 2 top edge of mounting plate, slot is two, the present embodiment, slot U
Type groove, and be open outwardly, bore portion 3 can be fixed on mounting plate 2 using the notch.Wherein, bore portion 3 includes drilling
Plate 31, fixed plate 32, fixed plate 32 are connected to 31 bottom of perforated plate, the connection plate 2 that fixed plate 32 can be dismantled, fixed plate
32 are fixed on mounting plate 2 by bolt and nut (not showing nut in figure), the design of U type slot, so that replacement bore portion 3
When position, nut only need to be unclamped, is designed if circular hole, is then needed to unload lower nut completely, bore portion 3 could be unloaded.
The mounting plate 2 is equipped with the locating rod 22 being inserted into for lower thrust support rod 6, and locating rod 22 is two, symmetrically
Setting on mounting plate 2, the position of locating rod 22 is corresponding with the hole site on lower thrust support rod 6, by lower thrust support rod 6
When connecting with mounting plate 2, locating rod is inserted into the hole of lower thrust support rod 6, two locating rods 22 can limit work piece rotation
Turn.
The compressed part 4 includes clamping screw 41, pressing plate 42, and clamping screw 41 is fixed on mounting plate 2, and pressing plate 42 can
Disassembly is connected on screw rod 41, and in the present embodiment, pressing plate 42 is equipped with open slot, in use, the open slot card on pressing plate 42
Enter screw rod 41, locked using locking nut, the effect equipped with open slot is not necessarily to also for convenient for unloading workpiece by spiral shell
Mother unloads completely, and only need to unclamp nut can take down pressing plate 42, saves the time of dismounting.
As shown in fig. 6, answering invention additionally discloses a kind of brill milling composite tooling for being applied to lower thrust rod bracket using this
Lathe is closed, packet combined machine 7 is equipped with working face 71, drilling equipment, milling apparatus, and combination drilling tool is fixed to the working face.
As shown in figure 3, the workpiece to be added is symmetrical structure, and angle is 52 ° between the U-shaped structure of two, top；Right side is
First face to be processed, centre are third face to be processed, and left side is the second face to be processed, can make each processing respectively by rotation
Face is placed in horizontal position, easy to process；It can also be by installation bore portion 3 to the hole on the first face to be processed, the second face to be processed
It is processed.
In addition to this, the present apparatus can also be processed on milling machine, transfer to drilling machine.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. a kind of brill applied to lower thrust rod bracket mills composite tooling, which is characterized in that including support frame, mounting plate, drilling
Portion, compressed part, positioning pin, mounting plate can rotate, the connection fixed on the support frame, support frame is equipped with first positioning hole,
Mounting plate is equipped at least three second location holes, and mounting plate sequentially passes through first positioning hole and second location hole by positioning pin
After fix, the connection that bore portion can be dismantled on a mounting board, and bore portion be equipped with processing location hole, processing location hole under
The hole to be processed of track bar bracket is corresponding, and the lower thrust rod bracket portion of being compacted is fixed on mounting plate.
2. a kind of brill applied to lower thrust rod bracket according to claim 1 mills composite tooling, which is characterized in that described
Support frame includes mutually perpendicular bottom plate and support plate, and rotating handles are arranged in support plate, and what rotating handles can rotate passes through
Support plate is simultaneously fixedly connected with mounting plate.
3. a kind of brill applied to lower thrust rod bracket according to claim 2 mills composite tooling, which is characterized in that described
First positioning hole is two, and it is in horizontal line at support plate that two first positioning holes and rotating handles, which pass through, and second location hole has
Three, the angle between three second location holes is successively equal to the angle in two adjacent faces of workpiece to be added and the benefit of the angle
Angle.
4. a kind of brill applied to lower thrust rod bracket according to claim 1 mills composite tooling, which is characterized in that described
The slot for installing bore portion is equipped at mounting plate top edge, slot is two.
5. a kind of brill applied to lower thrust rod bracket according to claim 1 mills composite tooling, which is characterized in that described
Bore portion includes perforated plate, fixed plate, and fixed plate is connected to perforated plate bottom, the connection plate that fixed plate can be dismantled.
6. a kind of brill applied to lower thrust rod bracket according to claim 1 mills composite tooling, which is characterized in that described
Mounting plate is equipped with the locating rod for the insertion of lower thrust support rod, the position and the hole site on lower thrust support rod of locating rod
It is corresponding.
7. a kind of brill applied to lower thrust rod bracket according to claim 1 mills composite tooling, which is characterized in that described
Compressed part includes clamping screw, pressing plate, and clamping screw is fixed on a mounting board, and what pressing plate can be dismantled is connected on screw rod.
8. a kind of setting using a kind of any brill milling composite tooling applied to lower thrust rod bracket of the claims 1-7
It is standby, which is characterized in that the equipment is equipped with working face, drilling equipment, milling apparatus, and combination drilling tool is fixed on working face
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811608249.5A CN109623383A (en) | 2018-12-27 | 2018-12-27 | A kind of brill milling composite tooling and equipment applied to lower thrust rod bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811608249.5A CN109623383A (en) | 2018-12-27 | 2018-12-27 | A kind of brill milling composite tooling and equipment applied to lower thrust rod bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109623383A true CN109623383A (en) | 2019-04-16 |
Family
ID=66078089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811608249.5A Pending CN109623383A (en) | 2018-12-27 | 2018-12-27 | A kind of brill milling composite tooling and equipment applied to lower thrust rod bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109623383A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4461603A (en) * | 1982-03-19 | 1984-07-24 | Cincinnati Tool, Division Of Warren Tool Corporation | Drilling fixture |
| US7128502B1 (en) * | 2004-05-06 | 2006-10-31 | Alexandru Hirko | Drilling guide assembly |
| CN102962497A (en) * | 2011-08-31 | 2013-03-13 | 哈尔滨建成集团有限公司 | Pipe fitting radial indexing drilling clamp tooling |
| CN206550396U (en) * | 2017-01-11 | 2017-10-13 | 重庆双腾机械制造有限公司 | Rear hub of heavy truck screw processing tool |
| CN107717628A (en) * | 2017-09-26 | 2018-02-23 | 重庆铁马工业集团有限公司 | A kind of four station hand-operated indexing means and its application method |
-
2018
- 2018-12-27 CN CN201811608249.5A patent/CN109623383A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4461603A (en) * | 1982-03-19 | 1984-07-24 | Cincinnati Tool, Division Of Warren Tool Corporation | Drilling fixture |
| US7128502B1 (en) * | 2004-05-06 | 2006-10-31 | Alexandru Hirko | Drilling guide assembly |
| CN102962497A (en) * | 2011-08-31 | 2013-03-13 | 哈尔滨建成集团有限公司 | Pipe fitting radial indexing drilling clamp tooling |
| CN206550396U (en) * | 2017-01-11 | 2017-10-13 | 重庆双腾机械制造有限公司 | Rear hub of heavy truck screw processing tool |
| CN107717628A (en) * | 2017-09-26 | 2018-02-23 | 重庆铁马工业集团有限公司 | A kind of four station hand-operated indexing means and its application method |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190416 |
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| RJ01 | Rejection of invention patent application after publication |