CN108180316A - A kind of mounting bracket and its moulding process - Google Patents
A kind of mounting bracket and its moulding process Download PDFInfo
- Publication number
- CN108180316A CN108180316A CN201711469629.0A CN201711469629A CN108180316A CN 108180316 A CN108180316 A CN 108180316A CN 201711469629 A CN201711469629 A CN 201711469629A CN 108180316 A CN108180316 A CN 108180316A
- Authority
- CN
- China
- Prior art keywords
- mounting bracket
- feature
- circular hole
- slot
- hole portion
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/001—Shaping combined with punching, e.g. stamping and perforating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
Abstract
The invention discloses a kind of mounting bracket and its moulding process, including rack body, the rack body includes the upport installation portion being connected with each other and support portion, rack mounting apertures are stamped in the upport installation portion, there is circular hole portion and feature slot, the circular hole portion and feature slot are arranged concentrically in the rack mounting apertures.In the application, more moneys have same structure feature similar to mounting bracket, this feature can be used identical processing technology and be formed, the process can ensure that feature slot and circular hole portion are concentric, realize production platform, product diversification simultaneously, and the mounting bracket positioning accuracy is high, and dismounting is simple when mounting bracket is connect with agent structure, safeguards that replacement is convenient.
Description
Technical field
The present invention relates to support technology fields, more specifically, more particularly to a kind of mounting bracket and its moulding process.
Background technology
To that can be used in oil pipe, water pipe, tracheae support to a large amount of stent, as shown in Figure 1, in the prior art, installation branch
The processing technology of frame is complicated, needs specially to weld a backing plate in mounting bracket, easily has deformation after welding and welding is also
It needs to polish, the feature slot in circular hole portion and mounting bracket on backing plate can not ensure with one heart.
Invention content
The first object of the present invention is to provide a kind of versatile, and positional precision is high, easily produces in enormous quantities, and product is more
Firstization degree is high, dismounts mounting bracket easy to maintain.
The second object of the present invention is to provide a kind of process for producing mounting bracket.
In order to realize the first object of the present invention, the technical solution adopted by the present invention is as follows：
A kind of mounting bracket, including rack body, the rack body includes the upport installation portion being connected with each other and support
Portion is stamped with rack mounting apertures in the upport installation portion, has circular hole portion and feature slot, the circle in the rack mounting apertures
Hole portion and feature slot are arranged concentrically.
Further, it is connected between the upport installation portion and support portion by bending section, and the upport installation portion, curved
Pars convoluta and support portion are integration stamped molded.
Further, the mounting bracket is L-type structure, and there are two rack mounting apertures settings.
Further, the feature slot is six square grooves or square groove.
In order to realize the second object of the present invention, the technical solution adopted in the present invention is as follows：
A kind of moulding process for processing above-mentioned mounting bracket, includes the following steps：
S1, blanking is carried out, and in circular hole portion position punching press location hole by mounting bracket expanded view；
S2, using location hole as positioning datum, stamped feature slot；
S3, on the basis of feature slot, plate is smoothed, and punching press circular hole portion；
S4, on the basis of feature slot, plate is molded.
Further, using the punching press of punching casted die mould blank is smoothed successively in the step S3 and punching press
Circular hole portion.
Compared with prior art, the advantage of the invention is that：By thickening mounting bracket, and punching is set on supporting plate
Molded and coaxial circular hole portion and feature slot, when in use, screw head is fitted into feature slot, and feature slot, which rotates screw head, to be limited
Position, nut rotation is put in outside on screw rod can realize being spirally connected for nut and screw rod.Mounting bracket in the present invention, structure
Simply, it is at low cost, and the mounting bracket has versatility, is to be produced using the product of unified structure feature, it is ensured that special
It levies slot and circular hole portion is concentric, can easily realize production platform, product diversification, and the mounting bracket positioning accuracy
Height is dismantled simple, maintenance and is replaced conveniently when mounting bracket is connect with agent structure.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of mounting bracket in the prior art；
Fig. 2 is the vertical view of the mounting bracket of the embodiment of the present invention one；
Fig. 3 is the sectional view of line A-A in Fig. 2；
Fig. 4 is the structure diagram of the mounting bracket of the embodiment of the present invention two；
Fig. 5 is the structure diagram of the mounting bracket of the embodiment of the present invention three；
Fig. 6 is the method schematic of the moulding process of the mounting bracket of the present invention.
Specific embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Embodiment one
Refering to shown in Fig. 2, Fig. 3, the present invention provides a kind of mounting bracket, and including rack body 1, the rack body 1 wraps
The upport installation portion 2 of interconnection and support portion 3 are included, rack mounting apertures 21, the stent are stamped in the upport installation portion 2
There is circular hole portion 211 and feature slot 212, the circular hole portion 211 and feature slot 212 are arranged concentrically, the feature in mounting hole 21
212 section of slot is regular hexagon.By thickening mounting bracket, and the coaxial circular hole portion of punch forming in upport installation portion 2
211 and feature slot 212, when in use, screw head is fitted into feature slot 212, and screw rod passes through circular hole portion 211, and feature slot 212 is to spiral shell
Head rotary stopper, nut rotation is put in outside on screw rod can realize being spirally connected for nut and screw rod.Peace in the present invention
Stent is filled, it is simple in structure, it is at low cost, and the mounting bracket has versatility, is produced using the product of unified structure feature,
In the case where that can ensure 212 dimensional accuracy of circular hole portion 211 and feature slot, rack body 1 can be made variously-shaped, simultaneously
It can ensure that feature slot 212 and circular hole portion 211 are concentric, can easily realize production platform, product diversification, and should
Mounting bracket positioning accuracy is high, and dismounting is simple when mounting bracket is connect with agent structure, safeguards that replacement is convenient.
In the present embodiment, it is connected between the upport installation portion 2 and support portion 3 by bending section 4, and the stent is pacified
Dress portion 2, bending section 4 and support portion 3 are integration stamped molded.By integration stamped molded, speed of production block, high yield rate.
211 thickness of circular hole portion is about 3mm, and 212 thickness of feature slot is about 3mm.Purpose is to improve screw rod in circular hole portion
211 and feature slot 212 in stability, prevent from tilting.Optimal, 211 thickness of circular hole portion and 212 thickness phase of feature slot
Together.The mounting bracket is L-type structure, and there are two the settings of the rack mounting apertures 21.Multiple rack mounting apertures 21, are being installed
When stent is connect with vehicle frame, stable connection.The quantity of rack mounting apertures 21 can be set accordingly under different service conditions
Quantity.
Embodiment two
As shown in fig.4, the present embodiment is the mounting bracket for having a pair of of feature slot 212 and circular hole portion 211, can be used for
Connected pipes, water pipe etc..
Embodiment three
As shown in fig.5, it is the mounting bracket for having two pairs of feature slots 212 and circular hole portion 211 in the present embodiment, and it is special
It is quadrangle to levy 212 section of slot.
Example IV
In order to realize the second object of the present invention, the technical solution adopted in the present invention is as follows：
As shown in fig.6, a kind of moulding process for processing above-mentioned mounting bracket, includes the following steps：
S1, blanking is carried out, and in 211 position punching press location hole of circular hole portion by mounting bracket expanded view；Generally by punching
Press carries out blanking, can be in 211 position of circular hole portion while punching press location hole, location hole first in the same stroke of blanking
A purpose is to be used as positioning datum in step s 2, and second purpose is in order in step S2 during stamped feature slot, by squeezing
The metal of pressure can be inwardly pooled at position of positioning hole.The diameter of location hole is generally smaller than the diameter in circular hole portion 211 by 2 to 4mm.
S2, using location hole as positioning datum, stamped feature slot 212；It can ensure the feature in stamped feature slot 212 in this way
Slot 212 and location hole are concentric；Since feature slot 212 is punch forming, so material is fine and close at 212 position of feature slot, intensity is high；
Since material is fine and close at 212 position of feature slot, and the thickness of entire mounting bracket compared with prior art in thickness increase, institute
It can be reduced with the distance of feature slot 212 to bracket lip edge, and the appearance and size of entire mounting bracket is reduced.
S3, with feature slot 212 it is positioning datum, plate is smoothed, and punching press circular hole portion 211.It can be in this step
Using the punching press of punching casted die mould, blank is smoothed successively and punching press circular hole portion 211, strike out the diameter of needs.
It is convenient by the technique, it can ensure the positional precision of mounting bracket first, it is no longer necessary to the polishing welding seams after welding and welding.
S4, on the basis of feature slot, plate is molded.
Although being described in conjunction with the accompanying embodiments of the present invention, patent owner can be in appended claims
Within the scope of make various deformations or amendments, as long as no more than the present invention the described protection domain of claim, all should
Within protection scope of the present invention.
Claims (6)
1. a kind of mounting bracket, including rack body, it is characterised in that：The rack body includes the stent being connected with each other installation
Portion and support portion are stamped with rack mounting apertures in the upport installation portion, have circular hole portion and feature in the rack mounting apertures
Slot, the circular hole portion and feature slot are arranged concentrically.
2. mounting bracket according to claim 1, it is characterised in that：By curved between the upport installation portion and support portion
Pars convoluta connects, and the upport installation portion, bending section and support portion are integration stamped molded.
3. mounting bracket according to claim 2 and its moulding process, it is characterised in that：The mounting bracket is L-type knot
Structure, and there are two rack mounting apertures settings.
4. mounting bracket according to claim 3 and its moulding process, it is characterised in that：The feature slot for six square grooves or
Person's square groove.
5. a kind of moulding process for processing mounting bracket described in claim 2, which is characterized in that include the following steps：
S1, blanking is carried out, and in circular hole portion position punching press location hole by mounting bracket expanded view；
S2, using location hole as positioning datum, stamped feature slot；
S3, on the basis of feature slot, plate is smoothed, and punching press circular hole portion；
S4, on the basis of feature slot, plate is molded.
6. moulding process according to claim 5, it is characterised in that：It is primary using punching casted die mould in the step S3
Punching press, successively smooths blank and punching press circular hole portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469629.0A CN108180316A (en) | 2017-12-29 | 2017-12-29 | A kind of mounting bracket and its moulding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469629.0A CN108180316A (en) | 2017-12-29 | 2017-12-29 | A kind of mounting bracket and its moulding process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108180316A true CN108180316A (en) | 2018-06-19 |
Family
ID=62548779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711469629.0A Pending CN108180316A (en) | 2017-12-29 | 2017-12-29 | A kind of mounting bracket and its moulding process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108180316A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202691284U (en) * | 2012-06-07 | 2013-01-23 | 北汽福田汽车股份有限公司 | Mounting support, pipeline-installing structure and vehicle |
| CN203623564U (en) * | 2013-12-23 | 2014-06-04 | 安徽江淮汽车股份有限公司 | Novel clutch pipe fixing support |
| CN104438598A (en) * | 2014-12-18 | 2015-03-25 | 中国重汽集团济南动力有限公司 | Novel light truck door hinge support machining technology |
| CN204592561U (en) * | 2015-03-24 | 2015-08-26 | 诸城市福日机械有限公司 | Parking brake wire support |
| CN205047982U (en) * | 2015-09-10 | 2016-02-24 | 天津瑞林迪金属制品有限公司 | Car oil pipe fixed bolster |
| JP2017067243A (en) * | 2015-10-01 | 2017-04-06 | いすゞ自動車株式会社 | bracket |
-
2017
- 2017-12-29 CN CN201711469629.0A patent/CN108180316A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202691284U (en) * | 2012-06-07 | 2013-01-23 | 北汽福田汽车股份有限公司 | Mounting support, pipeline-installing structure and vehicle |
| CN203623564U (en) * | 2013-12-23 | 2014-06-04 | 安徽江淮汽车股份有限公司 | Novel clutch pipe fixing support |
| CN104438598A (en) * | 2014-12-18 | 2015-03-25 | 中国重汽集团济南动力有限公司 | Novel light truck door hinge support machining technology |
| CN204592561U (en) * | 2015-03-24 | 2015-08-26 | 诸城市福日机械有限公司 | Parking brake wire support |
| CN205047982U (en) * | 2015-09-10 | 2016-02-24 | 天津瑞林迪金属制品有限公司 | Car oil pipe fixed bolster |
| JP2017067243A (en) * | 2015-10-01 | 2017-04-06 | いすゞ自動車株式会社 | bracket |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180619 |
|
| WD01 | Invention patent application deemed withdrawn after publication |