CN108543866A - One kind turning over bicircular arcs side device - Google Patents
One kind turning over bicircular arcs side device Download PDFInfo
- Publication number
- CN108543866A CN108543866A CN201810323973.7A CN201810323973A CN108543866A CN 108543866 A CN108543866 A CN 108543866A CN 201810323973 A CN201810323973 A CN 201810323973A CN 108543866 A CN108543866 A CN 108543866A
- Authority
- CN
- China
- Prior art keywords
- plane
- platform
- forging
- block
- upper mold
- 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.)
- Granted
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Classifications
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
One kind turning over bicircular arcs side device,Movable bracket passes through the gas spring side of being mounted on the base,Forming supporter is fixed on the right side of movable bracket,Forming surface is machined on forming supporter,Left platform fixes left side,Left slider is installed on left platform and is furnished with left pressing spring,Left slider processes inclined-plane on left side,Forming blocks are fixedly mounted on right side,Right platform fixes right side,Right sliding block is installed on right platform and is furnished with right pressing spring,Right sliding block both sides process inclined-plane I,Inclined-plane II,Upper mold is located above pedestal,Left upright bar,Right upright bar is fixed on upper mold left and right sides,Inclined-plane III is processed in left upright bar,Inclined-plane IV is processed in right upright bar,Intermediate support is fixed in the middle part of upper mold,Forging and stamping block is installed in rotation on intermediate support,Forge and press on the left of block includes forging and stamping face,Arcwall face I,Forming surface I,Forge and press on the right side of block is inclined-plane V,Draw spring connection forging and stamping block,Upper mold；It is one time punching molded, you can by the bilateral arc fold bending of tablet, apparatus structure is compact, ingenious in design.
Description
Technical field
The present invention relates to one kind turning over bicircular arcs side device.
Background technology
As shown, the use of double arc side profiled sheetings in the car is very frequent, double arc side profiled sheetings are by plate bending
Obtain, at present workshop generally first pass through it is unilateral turn over arc side molding after carry out again other one side arc-shaped side bending, need into
Row positions twice, cumbersome, and there are certain errors for positioning, influence the machining accuracy of part.
Invention content
Shortcoming present in regarding to the issue above, the present invention provide one kind and turning over bicircular arcs side device.
To achieve the above object, the present invention provides one kind and turning over bicircular arcs side device, including：
Pedestal, movable bracket, the movable bracket are mounted on by gas spring above the pedestal, the movable bracket
Upper surface be machined with deep gouge；
Forming supporter, the forming supporter are fixed on the base, on the right side of the movable bracket, be machined on the forming supporter
Forming surface；
Left platform, the left platform are fixed on the chassis left side, top, and left slider is slidably mounted on described left flat
On platform and it is furnished with left pressing spring, processes inclined-plane on the left slider left side, forming blocks are fixedly mounted on right side；
Right platform, on the right side of pedestal described in the right platform, top, right sliding block is slidably mounted on the right platform simultaneously
Equipped with right pressing spring, left and right sides processing inclined-plane I, the inclined-plane II of the right sliding block；
Upper mold, the upper mold are located above the pedestal, and left upright bar, right upright bar are fixed on the left and right sides of the upper mold, institute
Processing inclined-plane III in left upright bar is stated, inclined-plane IV is processed in the right upright bar；
Intermediate support, the intermediate support are fixed in the middle part of the upper mold, and forging and stamping block is installed in rotation on the centre
On holder, include forging and stamping face, arcwall face I, forming surface I on the left of the forging and stamping block, is inclined-plane V on the right side of the forging and stamping block；
Spring, the drawing spring is drawn to forge and press block, the upper mold described in the elastic connection of left side.
As a further improvement on the present invention, the right side of the forming blocks is arcwall face, the arcwall face and the arc
Face I coincide.
As a further improvement on the present invention, the inclined-plane III coincide with the inclined-plane.
As a further improvement on the present invention, the inclined-plane II and inclined-plane IV coincide.
As a further improvement on the present invention, the forging and stamping face is matched with the deep gouge.
As a further improvement on the present invention, the forming surface is coincide with the forming surface I.
Beneficial effects of the present invention are：
It is one time punching molded, you can by the bilateral arc fold bending of tablet, apparatus structure is compact, ingenious in design, is suitble in workshop
It promotes the use of.
Description of the drawings
Fig. 1 is that one kind of the present invention turns over bicircular arcs side device front view (feed entrance point)；
Fig. 2 is that one kind of the present invention turns over bicircular arcs side device operating diagram (stamping position)；
Fig. 3 is the enlarged drawing of location A in Fig. 2；
Fig. 4 is the enlarged drawing for forging and pressing block；
Fig. 5 is the front and back variation diagram of tablet processing.
In figure：1, pedestal；2, forming supporter；21, forming surface；3, gas spring；4, movable bracket；41, deep gouge；5, Zuo Ping
Platform；6, left pressing spring；7, left slider；71, inclined-plane；8, forming blocks；81, arcwall face；9, left upright bar；91, inclined-plane III；10, on
Mould；11, spring is drawn；12, block is forged and pressed；121, face is forged and pressed；122, arcwall face I；123, forming surface I；124, inclined-plane V；13, intermediate branch
Frame；14, right upright bar；141, inclined-plane IV；15, right sliding block；151, inclined-plane I；152, inclined-plane II；16, right pressing spring；17, right platform；
18, tablet.
Specific implementation mode
As shown in Figure 1, one kind described in the embodiment of the present invention turns over bicircular arcs side device, including pedestal 1, movable bracket 4, it is living
Dynamic bracket 4 is mounted on 1 top of pedestal by gas spring 3, and the upper surface of movable bracket 4 is machined with deep gouge 41；Forming supporter 2 is fixed
On pedestal 1,4 right side of movable bracket, forming surface 21 is machined on forming supporter 2；Left platform 5 is fixed on 1 left side of pedestal, top,
Left slider 7 is slidably mounted on left platform 5 and is furnished with left pressing spring 6, and inclined-plane 71, right side are processed on 7 left side of left slider
Forming blocks 8 are fixedly mounted on face, the right side of forming blocks 8 is arcwall face 81, and arcwall face 81 and arcwall face I122 coincide (referring to figure
3)；17 pedestal of right platform, 1 right side, top, right sliding block 15 is slidably mounted on right platform 17 and is furnished with right pressing spring 16, right
Left and right sides processing inclined-plane I151, the inclined-plane II152 of sliding block 15；Upper mold 10 is located at 1 top of pedestal, and left upright bar 9, right upright bar 14 are solid
It is scheduled on the left and right sides of upper mold 10, inclined-plane III91 is processed in left upright bar 9, inclined-plane IV141 is processed in right upright bar 14；Inclined-plane III91 with
Inclined-plane 71 coincide；Inclined-plane II152 and inclined-plane IV141 coincide；Forging and stamping face 121 is matched with deep gouge 41；Forming surface 21 and forming surface
I123 coincide (referring to Fig. 3)；Intermediate support 13 is fixed on 10 middle part of upper mold, and forging and stamping block 12 is installed in rotation on intermediate support 13
On, 13 left side of forging and stamping block includes forging and stamping face 121, arcwall face I122, forming surface I123, and 12 right side of forging and stamping block is inclined-plane V124 (Fig. 4
It is shown)；Spring 11 is drawn to forge and press block 12, upper mold 1 in left side elastic connection.
It is one time punching molded, you can by the bilateral arc fold bending of tablet, apparatus structure is compact, ingenious in design, is suitble in workshop
It promotes the use of.
When specifically used, for convenience of the present invention is understood, it is described in conjunction with attached drawing；
As shown in Figure 1, tablet to be placed in above movable bracket and be accurately positioned, upper mold declines, and right upright bar is first with right sliding block
Effect, by the mutual extruding of inclined-plane IV141 and inclined-plane II152, right sliding block on right slide unit toward moving left, inclined-plane I151 with it is oblique
Face V124 interacts so that and forging and stamping block overcomes the pulling force for drawing spring 11 to rotate, referring to Fig. 3, forging and stamping face and tablet upper table
Face is close to, and under convex edge effect of the tablet by forging and pressing face and deep gouge, both sides turn over, while gas spring is shunk, activity support
Frame sinks so that is molded under the squeezing action of forming surface I123 in forming surface 21 on the right side of tablet, right upright bar 14 at this time and right cunning
Block 15 is vertical direction plane contact, and forging and stamping block 12 is in illegal state, and then left upright bar is acted on left slider, passes through inclined-plane 71
With the mutual extruding of inclined-plane III91, left slider is in left slide unit toward moving right so that in arcwall face I122 and arcwall face on the left of tablet
It being molded under 81 mutual squeezing action, molding is completed, and upper mold exits, and left slider, right sliding block reset in the presence of a tensile force to be exited,
Spring is drawn to retract original position by block is forged and pressed.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (6)
1. one kind turning over bicircular arcs side device, which is characterized in that including：
Pedestal (1), movable bracket (4), the movable bracket (4) are mounted on by gas spring (3) above the pedestal (1),
The upper surface of the movable bracket (4) is machined with deep gouge (41)；
Forming supporter (2), the forming supporter (2) are fixed on the pedestal (1), on the right side of the movable bracket (4), the forming supporter
(2) forming surface (21) is machined on；
Left platform (5), the left platform (5) are fixed on the pedestal (1) left side, top, and left slider (7) is slidably mounted on
On the left platform (5) and it is furnished with left pressing spring (6), inclined-plane (71) is processed on left slider (7) left side, it is solid on right side
Determine installation forming block (8)；
Right platform (17), the right platform (17) pedestal (1) right side, top, right sliding block (15) are slidably mounted on institute
State on right platform (17) and be furnished with right pressing spring (16), the left and right sides processing inclined-plane I (151) of the right sliding block (15), inclined-plane
II(152)；
Upper mold (10), the upper mold (10) are located above the pedestal (1), and left upright bar (9), right upright bar (14) are fixed on described
The left and right sides of mould (10), processing inclined-plane III (91) on the left upright bar (9) process inclined-plane IV on the right upright bar (14)
(141)；
Intermediate support (13), the intermediate support (13) are fixed in the middle part of the upper mold (10), and forging and stamping block (12) is rotationally pacified
On the intermediate support (13), include forging and stamping face (121), arcwall face I (122), forming surface on the left of the forging and stamping block (13)
I (123), forging and stamping block (12) right side is inclined-plane V (124)；
Spring (11), the drawing spring (11) is drawn to forge and press block (12), the upper mold (1) described in the elastic connection of left side.
2. one kind according to claim 1 turns over bicircular arcs side device, it is characterised in that：The right side of the forming blocks (8) is
Arcwall face (81), the arcwall face (81) are coincide with the arcwall face I (122).
3. one kind according to claim 1 turns over bicircular arcs side device, it is characterised in that：The inclined-plane III (91) with it is described
Inclined-plane (71) coincide.
4. one kind according to claim 1 turns over bicircular arcs side device, it is characterised in that：The inclined-plane II (152) with it is described
Inclined-plane IV (141) coincide.
5. one kind according to claim 1 turns over bicircular arcs side device, it is characterised in that：The forging and stamping face (121) with it is described
Deep gouge (41) matches.
6. one kind according to claim 1 turns over bicircular arcs side device, it is characterised in that：The forming surface (21) with it is described at
Type face I (123) coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810323973.7A CN108543866B (en) | 2018-04-12 | 2018-04-12 | Double-arc edge turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810323973.7A CN108543866B (en) | 2018-04-12 | 2018-04-12 | Double-arc edge turning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108543866A true CN108543866A (en) | 2018-09-18 |
| CN108543866B CN108543866B (en) | 2023-06-16 |
Family
ID=63514660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810323973.7A Active CN108543866B (en) | 2018-04-12 | 2018-04-12 | Double-arc edge turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108543866B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110139454A (en) * | 2010-06-23 | 2011-12-29 | 현대중공업 주식회사 | The horizontal die forging device for the thrust shaft of the marine diesel engine |
| CN102380535A (en) * | 2010-08-31 | 2012-03-21 | 溧阳中材重型机器有限公司 | Double-arc trough plate forming machine |
| CN104707912A (en) * | 2015-03-24 | 2015-06-17 | 宁波双林汽车部件股份有限公司 | Punching die for forming metal plate inner roll rim in double-slide linkage manner |
| CN105057422A (en) * | 2015-07-29 | 2015-11-18 | 浙江炜驰机械集团有限公司 | One-time dual-hole inward turning device |
| CN208146769U (en) * | 2018-04-12 | 2018-11-27 | 浙江炜驰机械集团有限公司 | One kind turning over bicircular arcs side device |
-
2018
- 2018-04-12 CN CN201810323973.7A patent/CN108543866B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110139454A (en) * | 2010-06-23 | 2011-12-29 | 현대중공업 주식회사 | The horizontal die forging device for the thrust shaft of the marine diesel engine |
| CN102380535A (en) * | 2010-08-31 | 2012-03-21 | 溧阳中材重型机器有限公司 | Double-arc trough plate forming machine |
| CN104707912A (en) * | 2015-03-24 | 2015-06-17 | 宁波双林汽车部件股份有限公司 | Punching die for forming metal plate inner roll rim in double-slide linkage manner |
| CN105057422A (en) * | 2015-07-29 | 2015-11-18 | 浙江炜驰机械集团有限公司 | One-time dual-hole inward turning device |
| CN208146769U (en) * | 2018-04-12 | 2018-11-27 | 浙江炜驰机械集团有限公司 | One kind turning over bicircular arcs side device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108543866B (en) | 2023-06-16 |
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