CN201644561U - Automatic roundness correcting device of round tubular part - Google Patents
Automatic roundness correcting device of round tubular part Download PDFInfo
- Publication number
- CN201644561U CN201644561U CN2010202140564U CN201020214056U CN201644561U CN 201644561 U CN201644561 U CN 201644561U CN 2010202140564 U CN2010202140564 U CN 2010202140564U CN 201020214056 U CN201020214056 U CN 201020214056U CN 201644561 U CN201644561 U CN 201644561U
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- block
- shifting block
- punch
- pipe shape
- shape part
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Abstract
The utility model relates to an automatic roundness correcting device of a round tubular part, which comprises a convex mould fixing plate and a concave mould fixing plate, wherein a vertical correcting convex mould is installed on the convex mould fixing plate, a correcting concave mould inlaid block and a fixed block are installed on the concave mould fixing plate, a rotatable mandrel is installed on the fixed block, the mandrel is positioned under the vertical correcting convex mould, the round tubular part is sleeved on the mandrel, a shifting block fixing rod is installed on the convex mould fixing plate and at one segment of the mandrel, the shifting block fixing rod is positioned at one side of the vertical correcting convex mould and extends out of the vertical correcting convex mould, a shifting block is hinged at the inner inside of the bottom of the shifting block fixing rod, and a rotating part which is matched with the shifting block and discontinuously and rotatably works under the driving of the shifting block fixing rod and the shifting block is fixed on the mandrel. In the upstream process of the vertical correcting convex mould after a product is once corrected, the rotating part fixed on the mandrel is driven by the shifting block to drive the mandrel to rotate for a certain angle; and compared with a traditional method, the mandrel does not need to be manually rotated, the correction working efficiency is high, and the safety is also improved.
Description
Technical field
The utility model belongs to the section bar technical field of processing equipment, specifically is meant a kind of pipe shape part circularity automatic correction device.
Background technology
Pipe shape parts are widely used in people's the life, pipe shape part bends to wave-like earlier by flat base section bar usually, and then the wave-like shape bending become pipe, the pipe circularity that bending is come out is relatively poor, and the sophisticated product of having relatively high expectations for circularity must carry out the circularity correction on pipe spare circumference all directions.
In the prior art, the circularity of pipe parts is proofreaied and correct and normally pipe spare is placed on the live spindle of diel, adopting the rotation of manual operation axle to drive pipe shape part rotates to an angle, simultaneously, diel vertical correction punch presses down, the vertical correction punch is proofreaied and correct pipe shape part circularity, its left and right sides of the inside motion correction of level correction punch slide block of pipe shape part the right and left; Shut down the up back of diel vertical correction punch; manually live spindle drive pipe shape part rotates to an angle again again; again pipe shape part circularity is proofreaied and correct; so circulation several times; reach required requirement until pipe shape part circularity, correction operation efficient is very low, poor stability; the amount of labour is big, the production cost height.
The utility model content
Technical problem to be solved in the utility model provides a kind of easy to use, pipe shape part and rotates, accurately proofreaies and correct circularity, pipe shape part circularity automatic correction device that correction operation efficient is high automatically.
For solving the problems of the technologies described above, the utility model is realized by the following technical solutions:
Design a kind of pipe shape part circularity automatic correction device, comprise a punch retainer and a fixed head, the vertical correction punch is installed on the described punch retainer, vertical correction punch bottom is provided with the upper groove of proofreading and correct side face on the pipe shape part, the correction die plate insert is installed on die block, proofread and correct die plate insert and be provided with the low groove of proofreading and correct side face under the pipe shape part, fixed block also is installed on die block, rotatable axle is installed on the fixed block, axle be positioned at the vertical correction punch under, pipe shape part is placed on the axle, on the described punch retainer, axle is equipped with the shifting block fixed bar for one section, the shifting block fixed bar is positioned at vertical correction punch one side and stretches out in the vertical correction punch, shifting block bottom of fixed hinged inside has shifting block, is fixed with the revolving part that cooperates and be subjected to shifting block fixed bar and shifting block driving work interruption rotary work with shifting block on axle.
As the improvement to such scheme, above-mentioned revolving part periphery is provided with shifting block and cooperates the moving tooth that contacts, and described moving tooth is at least two.
As further improvement of these options, above-mentioned the shifting block outside, shifting block fixed bar below are provided with the restriction shifting block is rotated down stroke around jointed shaft confinement block.
Further; the above-mentioned vertical correction punch left and right sides is equipped with push rod; push rod stretches out in the vertical correction punch; push rod bottom inside face is the inclined-plane; on die block, be respectively equipped with the level correction punch slide block that cooperates with left and right sides push rod; the medial surface of left and right sides level correction punch slide block is respectively equipped with the side groove of proofreading and correct pipe shape part left and right sides side face; on die block; the opposite side on inclined-plane, push rod bottom is provided with the limit levels correction outside shift motion of punch slide block and anti-throw-out lever is subjected to the limited block of larger side to power; back-moving spring is installed on the limited block, and back-moving spring is connected with level correction punch slide block.
The utility model is articulated and connected by shifting block fixed bar and shifting block are set; realize proofreading and correct in the once back up process of product at the vertical correction punch; shifting block drives the revolving part drive spindle rotating certain angle that is fixed on the axle; thereby drive the same angle of pipe shape part rotation; the vertical correction punch presses down again, level correction punch slide block inwardly pushes pipe shape part is proofreaied and correct once more; so circulation reaches needed circularity requirement several times.Compare with conventional method, need not manual live spindle, correction operation efficient height has also improved security.
Description of drawings
Accompanying drawing 2 is the right TV structure schematic diagram of the utility model vertical correction punch under original state;
Accompanying drawing 3 is the utility model revolving part Facad structure schematic diagram;
Accompanying drawing 4 is taken away the back shifting block for the level correction punch slide block movement assembly of the utility model shifting block fixed bar one side and be about to break away from Facad structure schematic diagram under the revolving part moving tooth state in the decline process;
Accompanying drawing 5 is taken away back vertical correction punch at the Facad structure schematic diagram of proofreading and correct under the pipe shape part status for the level correction punch slide block movement assembly of the utility model shifting block fixed bar one side;
Accompanying drawing 7 is taken away the back shifting block for the level correction punch slide block movement assembly of the utility model shifting block fixed bar one side and be about to break away from Facad structure schematic diagram under the revolving part moving tooth state in uphill process.
The specific embodiment
For the ease of those skilled in the art's understanding, the utility model structural principle is further described in detail below in conjunction with specific embodiment and accompanying drawing:
Shown in accompanying drawing 1～7, a kind of pipe shape part circularity automatic correction device, comprise a punch retainer 1 and a die block 2, vertical correction punch 3 is installed on punch retainer 1, be provided with the upper groove 31 of proofreading and correct side face on the pipe shape part in vertical correction punch 3 bottoms, on die block 2, be equipped with and proofread and correct die plate insert 21, proofread and correct die plate insert 21 and be provided with the low groove 211 of proofreading and correct side face under the pipe shape part, fixed block 22 also is installed on die block 2, rotatable axle 221 is installed on the fixed block 22, axle 221 be positioned at vertical correction punch 3 under, pipe shape part is placed on the axle 221; On punch retainer 1, an end of axle 221 is equipped with shifting block fixed bar 4, shifting block fixed bar 4 is positioned at vertical correction punch 3 one sides and stretches out in vertical correction punch 3, shifting block fixed bar 4 bottom inside are hinged with shifting block 5, be provided with confinement block 51 below shifting block 5 outsides, shifting block fixed bar 4, confinement block 51 is used to limit shifting block 5 around the downward rotating distance of jointed shaft; The other end of axle 221 makes things convenient for product pipe shape part to be inserted in axle 211 and carries out the circularity correction; On axle 221, be fixed with a revolving part 6, revolving part 6 is installed on the axle 221 by the keyway of being located at revolving part 6 centers, and be screwed on axle 221, be provided with at least two moving teeth 61 that contact with shifting block 5 cooperations in revolving part 6 peripheries, revolving part 6 is driven by shifting block fixed bar 4 and shifting block 5 and makes to be interrupted rotary works;
The left and right sides of above-mentioned vertical correction punch 3 is equipped with push rod 7, push rod 7 stretches out in vertical correction punch 3, push rod 7 bottom inside faces are the inclined-plane, be respectively equipped with the level correction punch slide block 8 that cooperates with left and right sides push rod 7 on die block 2, the medial surface of left and right sides level correction punch slide block 8 is respectively equipped with the side groove 82 of proofreading and correct pipe shape part left and right sides side face; Level correction punch slide block 8 is corresponding with axle 221 positions; on die block 2, the opposite side on inclined-plane, push rod 7 bottom is provided with a limited block 9; one back-moving spring 81 is installed on the limited block 9; back-moving spring 81 is connected with level correction punch slide block 8, and limited block 9 is used for limit levels correction punch slide block 8 outside shift motions and anti-throw-out lever 7 is subjected to larger side to power.
Process of the present utility model is described below:
At first, vertical correction punch 3 rises to high workload position with lathe, under the effect of confinement block 51, shifting block 5 is in level, then, lathe presses down driving vertical correction punch 3 and moves downward, simultaneously, shifting block fixed bar 4 drives shifting block 5 and moves downward, shifting block 5 lower surfaces touch revolving part 6 moving teeth 61 upper surfaces earlier, under the effect of jointed shaft, shifting block 5 is around the rotation of jointed shaft clockwise direction, and shifting block fixed bar 4 continues to move down, and shifting block 5 breaks away from revolving part 6 moving teeth 61 upper surface outward flanges after rotating to certain angle, shifting block 5 is counterclockwise replied original state after breaking away from revolving parts 6 moving teeth 61 upper surface outward flanges, and vertical correction punch 3 upper grooves 31 snap in pipe shape part 10 and proofread and correct the circularity of side face and following side face on the pipe shape part together with proofreading and correct low groove 211 on the die plate insert 21; Meanwhile; push rod 7 moves down; push rod 7 inclined-planes promote level correction punch slide block 8 and move inward, and level correction punch slide block 8 grooves snap in pipe shape part 10 and proofread and correct the circularity of pipe shape part left and right sides side face, finish a circularity operation of pipe shape part 10 and proofread and correct.Lathe continues the up driving vertical correction punch 3 of action and moves upward; simultaneously; shifting block fixed bar 4 drives shifting block 5 and moves upward; shifting block 5 upper surfaces touch revolving part 6 moving teeth 61 lower surfaces earlier; because confinement block 51 upper surfaces prop up shifting block fixed bar 4 lower surfaces; shifting block 5 promotes revolving part 6 moving tooth 61 rotations counterclockwise; revolving part 6 drives axle 221 and rotates simultaneously with the pipe shape part 10 that is placed on the axle 221; break away from revolving part 6 moving teeth 61 lower surface outward flanges until shifting block 5; shifting block fixed bar 4 and shifting block 5 continue to move upward; revolving part 6 stops the rotation; axle 221 and the pipe shape part 10 that is placed on the axle 221 also stop the rotation; and also breaking away from level correction punch slide block 8, push rod 7 inclined-planes move upward; level correction punch slide block 8 resets under the effect of back-moving spring 81; thereby realize proofreading and correct in the once back up process of products at vertical correction punch 3; aroused in interest axle 221 of the rotating band of revolving part 6 and 10 while of the pipe shape part rotating certain angle that is placed on the axle 221; vertical correction punch 3 presses down and proofreaies and correct pipe shape part once more; so circulation reaches needed circularity requirement several times.Compare with conventional method, need not manual live spindle 221, correction operation efficient height has also improved security.
The foregoing description only is a preferred implementation of the present utility model, and in addition, the utility model can also have other implementations.Need to prove that under the prerequisite that does not break away from the utility model design, any conspicuous replacement all should fall within the protection domain of the present utility model.
Claims (4)
1. pipe shape part circularity automatic correction device, comprise a punch retainer (1) and a die block (2), vertical correction punch (3) is installed on the described punch retainer, vertical correction punch bottom is provided with the upper groove (31) of proofreading and correct side face on the pipe shape part, on die block, be equipped with and proofread and correct die plate insert (21), proofread and correct die plate insert and be provided with the low groove (211) of proofreading and correct side face under the pipe shape part, fixed block (22) also is installed on die block, rotatable axle (221) is installed on the fixed block, axle be positioned at the vertical correction punch under, pipe shape part is placed on the axle, it is characterized in that: on the described punch retainer, axle is equipped with shifting block fixed bar (4) for one section, the shifting block fixed bar is positioned at vertical correction punch one side and stretches out in the vertical correction punch, shifting block bottom of fixed hinged inside has shifting block (5), is fixed with the revolving part (6) that cooperates and be subjected to shifting block fixed bar and shifting block driving work interruption rotary work with shifting block on axle.
2. pipe shape part circularity automatic correction device according to claim 1 is characterized in that: described revolving part periphery is provided with shifting block and cooperates the moving tooth (61) that contacts, and described moving tooth is at least two.
3. pipe shape part circularity automatic correction device according to claim 2 is characterized in that: the described shifting block outside, shifting block fixed bar below are provided with the restriction shifting block is rotated down stroke around jointed shaft confinement block (51).
4. pipe shape part circularity automatic correction device according to claim 3; it is characterized in that: the described vertical correction punch left and right sides is equipped with push rod (7); push rod stretches out in the vertical correction punch; push rod bottom inside face is the inclined-plane; on die block, be respectively equipped with the level correction punch slide block (8) that cooperates with left and right sides push rod; the medial surface of left and right sides level correction punch slide block is respectively equipped with the side groove (82) of proofreading and correct pipe shape part left and right sides side face; on die block; the opposite side on inclined-plane, push rod bottom is provided with the limit levels correction outside shift motion of punch slide block and anti-throw-out lever is subjected to the limited block (9) of larger side to power; back-moving spring (81) is installed on the limited block, and back-moving spring is connected with level correction punch slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202140564U CN201644561U (en) | 2010-05-28 | 2010-05-28 | Automatic roundness correcting device of round tubular part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202140564U CN201644561U (en) | 2010-05-28 | 2010-05-28 | Automatic roundness correcting device of round tubular part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201644561U true CN201644561U (en) | 2010-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202140564U Expired - Fee Related CN201644561U (en) | 2010-05-28 | 2010-05-28 | Automatic roundness correcting device of round tubular part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201644561U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161057A (en) * | 2010-12-15 | 2011-08-24 | 高平市泫氏铸管有限公司 | Pipe rounding machine |
| CN103736782A (en) * | 2013-12-25 | 2014-04-23 | 惠州安特科技工业有限公司 | Device for automatically correcting circular degree |
| CN105149452A (en) * | 2015-09-23 | 2015-12-16 | 无锡市中捷减震器有限公司 | Punching device applied to embedded circular part of automobile chassis control arm |
| CN105414251A (en) * | 2015-12-05 | 2016-03-23 | 重庆创隆实业有限公司 | Push type steel ring rounding device |
| CN108608160A (en) * | 2018-06-12 | 2018-10-02 | 苏州科技大学 | A kind of holder shaping device |
| CN108672566A (en) * | 2018-06-28 | 2018-10-19 | 浙江正鼎汽车零部件有限公司 | Mold for edge rolling |
| CN110052531A (en) * | 2018-01-18 | 2019-07-26 | 辽宁五一八内燃机配件有限公司 | A kind of mold and its application method with horizontal forging calibration function |
| CN110405021A (en) * | 2014-03-04 | 2019-11-05 | 日本制铁株式会社 | Mandrel |
-
2010
- 2010-05-28 CN CN2010202140564U patent/CN201644561U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161057A (en) * | 2010-12-15 | 2011-08-24 | 高平市泫氏铸管有限公司 | Pipe rounding machine |
| CN103736782A (en) * | 2013-12-25 | 2014-04-23 | 惠州安特科技工业有限公司 | Device for automatically correcting circular degree |
| CN103736782B (en) * | 2013-12-25 | 2016-10-05 | 惠州安特科技工业有限公司 | A kind of automatic roundness correcting device |
| CN110405021A (en) * | 2014-03-04 | 2019-11-05 | 日本制铁株式会社 | Mandrel |
| US10695814B2 (en) | 2014-03-04 | 2020-06-30 | Nippon Steel Corporation | Method for manufacturing press-formed product, device for manufacturing press-formed product, mandrel, and press-formed product |
| CN110405021B (en) * | 2014-03-04 | 2020-12-01 | 日本制铁株式会社 | Mandrel |
| CN105149452A (en) * | 2015-09-23 | 2015-12-16 | 无锡市中捷减震器有限公司 | Punching device applied to embedded circular part of automobile chassis control arm |
| CN105414251A (en) * | 2015-12-05 | 2016-03-23 | 重庆创隆实业有限公司 | Push type steel ring rounding device |
| CN110052531A (en) * | 2018-01-18 | 2019-07-26 | 辽宁五一八内燃机配件有限公司 | A kind of mold and its application method with horizontal forging calibration function |
| CN108608160A (en) * | 2018-06-12 | 2018-10-02 | 苏州科技大学 | A kind of holder shaping device |
| CN108672566A (en) * | 2018-06-28 | 2018-10-19 | 浙江正鼎汽车零部件有限公司 | Mold for edge rolling |
| CN108672566B (en) * | 2018-06-28 | 2024-04-02 | 浙江正鼎汽车零部件有限公司 | Mould for rolling circle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20101124 Termination date: 20180528 |