CN207077142U - Bending part centering tooling - Google Patents
Bending part centering tooling Download PDFInfo
- Publication number
- CN207077142U CN207077142U CN201721083282.1U CN201721083282U CN207077142U CN 207077142 U CN207077142 U CN 207077142U CN 201721083282 U CN201721083282 U CN 201721083282U CN 207077142 U CN207077142 U CN 207077142U
- Authority
- CN
- China
- Prior art keywords
- slide plate
- bending
- tilted surface
- bending workpieces
- bending part
- 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
- 238000005452 bending Methods 0.000 title claims abstract description 56
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 238000003466 welding Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of bending part centering tooling, for aiding in welded parts being welded to bending workpieces, including body and on body and the slide plate that can be moved relative to body, include being used for the elasticity reset device of jack-up slide plate upwards；The body is provided with the datum plane for support bending workpieces；The slide plate has symmetrically arranged left tilted surface and right tilted surface, and the left tilted surface is used to be in contact with the left hand edge of bending workpieces, and the right tilted surface is used to be in contact with the right hand edge of bending workpieces；Also include being used for the pressing plate being pressed into bending workpieces on datum plane；Also include being used to fix positioner of the welded parts relative to body position.The utility model ensure that position of the welded parts relative to bending workpieces center line, simple to operate, improve welding precision and welding quality.
Description
Technical field
It the utility model is related to a kind of centering tooling, especially a kind of centering bending part, the frock for improving welding precision.
Background technology
Bending sheet metal component is widely applied in industrial products, and the bender of most of factory's flat board bendings is non-numerical control machine
Device, bending line manually control completely, and the error after bending is very big.The influence factor of bending error mainly has：Eye recognition energy
Power, thickness of slab, material, the aging of bending cutter, precision of lathe itself etc..Because above-mentioned factor is difficult to disappear in actual production
Remove, therefore when carrying out to middle welding bending part, in order to reach the design requirement of product, be often forced to take single-piece manually to survey
Amount mode operation：Every spacing for measuring the left and right sides respectively, manually adjusts and reaches symmetrical.This process is very cumbersome,
And eye recognition energy power restriction, final mass it is difficult to ensure that.
Utility model content
The utility model proposes a kind of bending part centering tooling, the purpose is to：The operating process of bending part centering welding,
Improve welding precision and welding quality.
Technical solutions of the utility model are as follows：
Bending part centering tooling, for aiding in welded parts being welded to bending workpieces, including body and it is arranged on
And can be relative to the slide plate of body movement on body, in addition to it is used for the elasticity reset device for jacking up slide plate upwards；
The body is provided with the datum plane for support bending workpieces；
The slide plate has symmetrically arranged left tilted surface and right tilted surface, and the left tilted surface is used for the left hand edge with bending workpieces
It is in contact, the right tilted surface is used to be in contact with the right hand edge of bending workpieces；
Also include being used for the pressing plate being pressed into bending workpieces on datum plane；
Also include being used to fix positioner of the welded parts relative to body position.
As further improvement of the utility model：The slide plate bottom is provided with lead, and the body is provided with and base
The perpendicular pilot hole of directrix plane, the lead are engaged with pilot hole.
As further improvement of the utility model：The elasticity reset device is the return bullet in pilot hole
Spring, the return spring bottom is in contact with pilot hole bottom hole, top is in contact with slide plate.
As further improvement of the utility model：The positioner includes bolt, locking nut and fixation
Spacing on body ensures rule, and the spacing ensures to offer through hole on rule, the bolt through the through hole with
Locking nut is connected.
As further improvement of the utility model：The slide plate is provided with the two pieces of wear-resistant blocks in left and right, and left tilted surface and the right side are oblique
Face is respectively arranged on two pieces of wear-resistant blocks.
As further improvement of the utility model：The pressing plate both ends, which are provided with, tightens bolt, and the body is provided with
With the screwed hole tightened bolt and be engaged.
Relative to prior art, the utility model has the positive effect that：（1）Pass through the cunning with symmetrical left and right inclined-plane
Plate carries out centering positioning to bending workpieces, ensures that rule position to welded parts using spacing, ensures that welded parts
It is simple to operate relative to the position of bending workpieces center line, improve welding precision and welding quality；（2）Elasticity reset device
Slide plate is jacked up, slide plate recycles inclined-plane to hold up bending workpieces upwards, it is ensured that can be in cunning in the workpiece of within a certain error range
Centering in plate, applicability are wide；（3）Inclined-plane is located on replaceable wear-resistant block, is convenient for changing, it is ensured that precision meets to require all the time.
Brief description of the drawings
Fig. 1 is cross section structure diagram of the present utility model.
Fig. 2 is explosive view of the present utility model.
Embodiment
Describe the technical solution of the utility model in detail below in conjunction with the accompanying drawings：
Such as Fig. 1 and 2, a kind of bending part centering tooling, for aiding in welded parts being welded to bending workpieces.This reality
Apply in example, it is necessary to 4 pieces of support blocks are welded on the bottom plate of bending workpieces, each side two pieces, and ensure that support block is relative
In the position of bending workpieces center line in the margin of tolerance.
Frock include body 9 and on body 9 and can relative to body 9 move slide plate 1, include be used for
The upper elasticity reset device for jacking up slide plate 1；
The body 9 is provided with the datum plane for support bending workpieces；The bottom of slide plate 1 is provided with lead, institute
State body 9 and be provided with the pilot hole 2 perpendicular with datum plane, the lead is engaged with pilot hole 2.The elastic reset
Device is return spring 3 in pilot hole 2, the bottom of return spring 3 is in contact with the bottom hole of pilot hole 2, top and
Slide plate 1 is in contact.
The slide plate 1 has the left tilted surface and right tilted surface that Striking symmetry is set, and the left tilted surface is used for and bending workpieces
Left hand edge is in contact, and the right tilted surface is used to be in contact with the right hand edge of bending workpieces；It is provided with the slide plate 1 by screw
Two pieces of left and right wear-resistant block 8, left tilted surface and right tilted surface are respectively arranged on two pieces of wear-resistant blocks 8, when inclined-plane size, shape abrasion are tight
After weight, replaceable new wear-resistant block 8, while wear-resistant block 8 passes through quenching, grinding processing, has higher precision and well resistance to
Grind performance.
Frock also includes being used for the pressing plate 4 being pressed into bending workpieces on datum plane；The both ends of pressing plate 4 are provided with stubborn
Tight bolt, the body 9 are provided with and the screwed hole tightened bolt and be engaged.
Frock also includes being used to fix positioner of the welded parts relative to the position of body 9：Including bolt 6,
Locking nut 7 and the spacing being fixedly mounted on body 9 ensure rule 5, and the spacing ensures to offer through hole on rule 5, described
Bolt 6 is connected through the through hole with locking nut 7.
During operation, bending workpieces are placed on slide plate 1 first, two inclined-planes of its left and right edges and left and right is in contact,
Then bending workpieces are pushed using pressing plate 4, its bottom surface is in contact with datum plane, in the process, because slide plate 1 can only
Move up and down, while return spring 3 ensures that slide plate 1 contacts with bending workpieces all the time, thus no matter the size of bending workpieces in itself
Error is how, and the center line of bending workpieces can all coincide with the center line of slide plate 1, that is, ensure that the center lines of bending workpieces relative to
Body 9 is fixed.Then, it would be desirable to which the support block being welded on bending workpieces is placed on bending workpieces, is also provided with support block
Through hole, it is ensured that rule 5 are fixedly connected with spacing using locating shaft and locking nut 7, that is, ensure that support block relative to this
The position of body 9 is fixed.Finally support block is welded on bending workpieces.
Claims (6)
1. bending part centering tooling, it is characterised in that：For aiding in welded parts being welded to bending workpieces, including body
（9）With installed in body（9）Above and can be relative to body（9）Mobile slide plate（1）, in addition to for jacking up slide plate upwards
（1）Elasticity reset device；
The body（9）It is provided with the datum plane for support bending workpieces；
The slide plate（1）With symmetrically arranged left tilted surface and right tilted surface, the left tilted surface is used for the left hand edge with bending workpieces
It is in contact, the right tilted surface is used to be in contact with the right hand edge of bending workpieces；
Also include being used for the pressing plate being pressed into bending workpieces on datum plane（4）；
Also include being used to fix welded parts relative to body（9）The positioner of position.
2. bending part centering tooling as claimed in claim 1, it is characterised in that：The slide plate（1）Bottom is provided with lead, institute
State body（9）It is provided with the pilot hole perpendicular with datum plane（2）, the lead and pilot hole（2）It is engaged.
3. bending part centering tooling as claimed in claim 2, it is characterised in that：The elasticity reset device is installed in guiding
Hole（2）In return spring（3）, the return spring（3）Bottom and pilot hole（2）Bottom hole is in contact, top and slide plate（1）Phase
Contact.
4. bending part centering tooling as claimed in claim 1, it is characterised in that：The positioner includes bolt（6）、
Locking nut（7）And it is fixedly mounted on body（9）On spacing ensure rule（5）, the spacing guarantee rule（5）On offer it is logical
Hole, the bolt（6）Through the through hole and locking nut（7）It is connected.
5. bending part centering tooling as claimed in claim 1, it is characterised in that：The slide plate（1）It is resistance to be provided with two pieces of left and right
Abrading block（8）, left tilted surface and right tilted surface are respectively arranged on two pieces of wear-resistant blocks（8）On.
6. the bending part centering tooling as described in claim 1 to 5 is any, it is characterised in that：The pressing plate（4）Both ends are provided with
Tighten bolt, the body（9）It is provided with and the screwed hole tightened bolt and be engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721083282.1U CN207077142U (en) | 2017-08-28 | 2017-08-28 | Bending part centering tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721083282.1U CN207077142U (en) | 2017-08-28 | 2017-08-28 | Bending part centering tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207077142U true CN207077142U (en) | 2018-03-09 |
Family
ID=61419607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721083282.1U Expired - Fee Related CN207077142U (en) | 2017-08-28 | 2017-08-28 | Bending part centering tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207077142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770607A (en) * | 2021-10-19 | 2021-12-10 | 惠州市仪普科技有限公司 | Welding device with protection function for computer panel production |
-
2017
- 2017-08-28 CN CN201721083282.1U patent/CN207077142U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770607A (en) * | 2021-10-19 | 2021-12-10 | 惠州市仪普科技有限公司 | Welding device with protection function for computer panel production |
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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: 20180309 |