CN205324469U - Moulding -die utensil in pipe fitting is two - Google Patents
Moulding -die utensil in pipe fitting is two Download PDFInfo
- Publication number
- CN205324469U CN205324469U CN201521038246.4U CN201521038246U CN205324469U CN 205324469 U CN205324469 U CN 205324469U CN 201521038246 U CN201521038246 U CN 201521038246U CN 205324469 U CN205324469 U CN 205324469U
- Authority
- CN
- China
- Prior art keywords
- die
- wedge
- pipe fitting
- shape
- clamping
- 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.)
- Active
Links
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model discloses a moulding -die utensil in pipe fitting is two, including cope match -plate pattern, lower bolster, the die of the die of slidingtype around male die fixing holder, a fixed mounting's of two horizontal slip formulas of installation die and one on the lower bolster, line between two male die fixing holder and the line between two dies form " ten " word, and two male die fixing holder install the terrace die respectively on relative one side, dash shape slide wedge down carrying on the back a side -mounting mutually around, slidingtype with another die under tightly slide wedge of the side -mounting clamp of the back of the body mutually, the slide wedge is gone up to installation two strong shapes in cope match -plate pattern bottom and the slide wedge is tightly gone up, two to a clamp dash shape go up the slide wedge respectively rather than the below dash shape down the slide wedge correspond, the tight upward slide wedge of clamp tightly descends the slide wedge to correspond rather than the clamp of below. The utility model discloses but convenient and fast ground carries out two interior pressure processing to the pipe fitting and bilateral symmetry natures are good, and during batch production, the product uniformity is high, does not almost have the waste product, and the processing cost reduces than traditional stamping process by a wide margin.
Description
Technical field
This utility model relates to pipe fitting mold technical field, particularly the double; two internal-pressure die of a kind of pipe fitting。
Background technology
The applicant heightens in the production process of pipe at factory's seat, often produces the pipe fitting needed both sides die mould, as shown in Figure 1, 2。Although it can be produced by traditional Sheet Metal Forming Technology, but owing to can not effectively clamp pipe fitting, the feeding depth of wayward two convex mold, thus causing that pipe fitting pressing result is uneven, the deformation of right side oral area is especially serious, and the dimensional uniformity of each pipe fitting is poor。When pipe fitting two ends car endoporus, size and outward appearance to hole will cause and have a strong impact on, and percent defective is high, and processing cost is also higher。
Therefore, it is highly desirable to Sheet Metal Forming Technology or instrument are improved, to improve the quality of side pressure, it is ensured that the good degree of accuracy of its shape, Assurance of Size and concordance, subsequent processing operations could not be affected。
Utility model content
Goal of the invention of the present utility model is in that: for above-mentioned Problems existing, it is provided that the double; two internal-pressure die of a kind of pipe fitting, is specifically designed to and pipe fitting is carried out both sides die mould, and die mould steady quality is reliable。
The technical solution adopted in the utility model is such that
The double, two internal-pressure die of a kind of pipe fitting, including cope match-plate pattern, lower bolster, described lower bolster is installed the convex model fixing seat of two formulas that horizontally slip, the die of one hard-wired die and a slide anteroposterior formula, line between line and two dies between two convex model fixing seats forms " ten " word, two convex model fixing seats install punch respectively on opposite side, install in opposing side and rush wedge under shape, the die of slide anteroposterior formula installs wedge under clamping in the side opposing with another die, install two bottom described cope match-plate pattern and rush wedge and a upper wedge of clamping in shape, two described rush wedge in shape respectively with below to rush wedge under shape corresponding, in described clamping, wedge is corresponding with wedge under clamping below。
As preferably, on described lower bolster also respectively under rushing shape wedge arranged outside rush shape block seat, one pulls screw rod one one end and rushes shape declivity forelock and be connected, and the other end is through rushing shape block seat and in its termination and rush installation spring one shape block seat。Pull screw rod one and spring one punch can be made when process finishing automatically to unclamp pipe fitting, facilitate the taking-up of pipe fitting。Without pulling screw rod one and spring one, then only manually unclamping, efficiency is just very low。
As preferably, two convex model fixing seats are first detachable installation punch fixed blocks on opposite side respectively, then are arranged on by punch on this punch fixed block。Punch is not directly installed on convex model fixing seat, but is installed by punch fixed block, it is ensured that versatility of the present utility model, can pass through to change punch fixed block and punch, thus adapting to the pipe fitting of different size。
As preferably, hard-wired described die is arranged on lower bolster by clamping block seat。
As preferably, on described lower bolster, under clamping, wedge arranged outside clamps block seat, and one pulls screw rod two one end to be connected with clamping declivity forelock, and the other end installs spring two through clamping block seat and its termination and clamping block seat。Pull screw rod two and spring two die can be made when process finishing automatically to unclamp pipe fitting, facilitate the taking-up of pipe fitting。Without pulling screw rod two and spring two, then only manually unclamping, efficiency is just very low。
As preferably, also including die guide finger, die guide finger horizontal anomalous movement is through between two dies。The effect of guide finger is in that deviation does not occur the movement locus ensureing between two dies, improves machining accuracy。
As preferably, described lower bolster being offered cross recess, described convex model fixing seat and die bottom are arranged in groove。Convex model fixing seat and die all strictly slide in groove, thus being effectively ensured machining accuracy。
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are: pipe fitting can carry out double; two intrinsic pressure processing conveniently and efficiently and Zygomorphy is good；During batch production, homogeneity of product is high, and almost without waste product, processing cost is greatly reduced than traditional Sheet Metal Forming Technology。
Accompanying drawing explanation
Fig. 1 needs the pipe fitting to both sides die mould。
Fig. 2 is the cross section at the position of pipe fitting die mould shown in Fig. 1。
Fig. 3 this utility model front sectional view。
Fig. 4 is that sectional view is looked on this utility model right side。
Fig. 5 is the front view of the die being labeled as 16 in Fig. 4。
Fig. 6 is the left view of the right half part of die shown in Fig. 5。
Fig. 7 be Fig. 5 left-right parts altogether after top view。
Fig. 8 is the front sectional view of the left-half of the punch retainer being labeled as 10 in Fig. 3。
Fig. 9 is the right view of Fig. 8。
Figure 10 is the left view of the convex model fixing seat being labeled as 9 in Fig. 3。
Figure 11 is the front view of the punch being labeled as 8 in Fig. 1。
Figure 12 is the top view of the right half part of punch shown in Figure 11。
Figure 13 is the top view of the lower bolster being labeled as 7 in Fig. 3 and Fig. 4。
Labelling in figure:
1 is cope match-plate pattern, and 2 for rushing wedge in shape, and 3 for rushing wedge under shape, 4 for rushing shape block seat, and 5 is spring one, and 6 for pulling screw rod one, 7 is lower bolster, and 8 is punch, and 9 is convex model fixing seat, 10 is punch fixed block, and 11 is the upper wedge of clamping, and 12 is the lower wedge of clamping, 13 is clamping block seat, and 14 is spring two, and 15 for pulling screw rod two, 16 is die, and 17 is die guide finger；
71 is punch installing zone, and 72 is die fixing side installing zone, and 73 is die active side installing zone。
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in detail。
Embodiment 1:
The double, two internal-pressure die of a kind of pipe fitting, including cope match-plate pattern 1, lower bolster 7, described lower bolster 7 is installed the convex model fixing seat 9 of two formulas that horizontally slip, the die 16 of one hard-wired die 16 and a slide anteroposterior formula, line between line and two dies 16 between two convex model fixing seats 9 forms " ten " word, two convex model fixing seats 9 install punch 8 respectively on opposite side, install in opposing side and rush wedge 3 under shape, the die 16 of slide anteroposterior formula installs wedge 12 under clamping in the side opposing with another die 16, install two bottom described cope match-plate pattern 1 and rush wedge 2 and a upper wedge 11 of clamping in shape, two described rush wedge 2 in shape respectively with below to rush wedge 3 under shape corresponding, in described clamping, wedge 11 is corresponding with wedge 12 under clamping below。
Two convex model fixing seat 9 first detachable installation punch fixed blocks 10 on opposite side respectively, then punch 8 is arranged on this punch fixed block 10。
Hard-wired described die 16 is arranged on lower bolster 7 by clamping block seat 13。
Also including die guide finger 17, die guide finger 17 horizontal anomalous movement is through between two dies 8。
Offering cross recess on described lower bolster 7, described convex model fixing seat 9 and die 16 bottom are arranged in groove。
The feature of the present embodiment is, each punch process terminates, after cope match-plate pattern 1 is raised, it is necessary to manually unclamp punch and die could take out pipe fitting。
Embodiment 2:
Such as Fig. 3, shown in 4, the double, two internal-pressure die of a kind of pipe fitting, including cope match-plate pattern 1, lower bolster 7, described lower bolster 7 is installed the structure of the convex model fixing seat 9 of convex model fixing seat 9(of two formulas that horizontally slip as shown in Figure 10), structure such as Fig. 5 of the die 16(die 16 of one hard-wired die 16 and a slide anteroposterior formula, 6, shown in 7), line between line and two dies 16 between two convex model fixing seats 9 forms " ten " word, two convex model fixing seats 9 install structure such as Figure 11 of punch 8(punch 8 respectively on opposite side, shown in 12), install in opposing side and rush wedge 3 under shape, the die 16 of slide anteroposterior formula installs wedge 12 under clamping in the side opposing with another die 16, install two bottom described cope match-plate pattern 1 and rush wedge 2 and a upper wedge 11 of clamping in shape, two described rush wedge 2 in shape respectively with below to rush wedge 3 under shape corresponding, in described clamping, wedge 11 is corresponding with wedge 12 under clamping below。
On described lower bolster 7 also respectively under rushing shape wedge 3 arranged outside rush shape block seat 4, one pulls screw rod 1 one end and rushes under shape wedge and 3 fixing is connected, and the other end is through rushing shape block seat 4 and in its termination and rush and install spring 1 shape block seat 4。On described lower bolster 7 under clamping wedge 12 arranged outside clamping block seat 13, one pulls that the lower wedge of screw rod 2 15 one end and clamping 12 is fixing to be connected, and the other end is through clamping block seat 13 and in its termination and clamp installation spring 2 14 block seat 13。
On opposite side, the structure of detachable installation punch fixed block 10(punch fixed block 10 is as shown in Figure 8,9 respectively for two convex model fixing seats 9), punch 8 is arranged on this punch fixed block 10。
Hard-wired described die 16 is arranged on lower bolster 7 by clamping block seat 13。
Also including die guide finger 17, die guide finger 17 horizontal anomalous movement is through between two dies 8。
Offering cross recess on described lower bolster 7, as shown in figure 13, described convex model fixing seat 9 and die 16 bottom are arranged in groove。In fig. 13, labelling 71 is punch installing zone, has two places, be symmetrical set on lower bolster 7, and labelling 72 is die fixing side installing zone, and labelling 73 is die active side installing zone。
The feature of embodiment 2, compared with embodiment 1, is distinctive in that and can terminate in each punch process, and after cope match-plate pattern 1 is raised, punch 8 and die 16 can unclamp pipe fitting automatically, and pipe fitting takes out very convenient。
During use, cope match-plate pattern 1 and lower bolster 7 are connected with the lower work platform of hydraulic press respectively, are put in the die 16 being fixedly installed by pipe fitting to be processed。After starting hydraulic press, cope match-plate pattern 1 moves downward, and die 16 activity one laterallys secure a lateral movement thus being clamped by pipe fitting, and pipe fitting is carried out punching press by two punch 8 move toward one another, finally makes pipe fitting forming。
After punching press terminates, cope match-plate pattern 1 rises, the active side of die 16 and punch 8 spring and pull screw rod pulling function under, automatically unclamp pipe fitting (mode of unclamping is the function that embodiment 2 possesses automatically, and embodiment 1 can only manually be unclamped)。
Claims (7)
1. the double, two internal-pressure die of pipe fitting, it is characterized in that: include cope match-plate pattern (1), lower bolster (7), the upper convex model fixing seat (9) installing two formulas that horizontally slip of described lower bolster (7), the die (16) of one hard-wired die (16) and a slide anteroposterior formula, line between line and two dies (16) between two convex model fixing seats (9) forms " ten " word, two convex model fixing seats (9) install punch (8) respectively on opposite side, install in opposing side and rush wedge (3) under shape, the die (16) of slide anteroposterior formula installs wedge (12) under clamping in the side opposing with another die (16), described cope match-plate pattern (1) bottom is installed two and is rushed wedge in shape (2) and a upper wedge (11) of clamping, two described rush wedge in shape (2) respectively with below to rush wedge under shape (3) corresponding, in described clamping, wedge (11) is corresponding with wedge (12) under clamping below。
2. the double; two internal-pressure die of a kind of pipe fitting according to claim 1, it is characterized in that: on described lower bolster (7) also respectively under rushing shape wedge (3) arranged outside rush shape block seat (4), one pulls screw rod one (6) one end and is connected with to rush wedge under shape (3) fixing, and the other end is through rushing shape block seat (4) and in its termination and rush and install spring one (5) shape block seat (4)。
3. the double; two internal-pressure die of a kind of pipe fitting according to claim 1 and 2, it is characterized in that: two convex model fixing seat (9) first detachable installations punch fixed block (10) on opposite side respectively, then punch (8) is arranged on this punch fixed block (10)。
4. the double; two internal-pressure die of a kind of pipe fitting according to claim 1, it is characterised in that: hard-wired described die (16) is arranged on lower bolster (7) by clamping block seat (13)。
5. the double; two internal-pressure die of a kind of pipe fitting according to claim 1 or 4, it is characterized in that: on described lower bolster (7), under clamping, wedge (12) arranged outside clamps block seat (13), one pulls screw rod two (15) one end and the lower wedge (12) of clamping to fix and be connected, and the other end is through clamping block seat (13) and installs spring two (14) its termination and clamping block seat (13)。
6. the double; two internal-pressure die of a kind of pipe fitting according to claim 1, it is characterised in that: also including die guide finger (17), die guide finger (17) horizontal anomalous movement is through between two dies (16)。
7. the double; two internal-pressure die of a kind of pipe fitting according to claim 1, it is characterised in that: offering cross recess on described lower bolster (7), described convex model fixing seat (9) and die (16) bottom are arranged in groove。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521038246.4U CN205324469U (en) | 2015-12-15 | 2015-12-15 | Moulding -die utensil in pipe fitting is two |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521038246.4U CN205324469U (en) | 2015-12-15 | 2015-12-15 | Moulding -die utensil in pipe fitting is two |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205324469U true CN205324469U (en) | 2016-06-22 |
Family
ID=56211718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521038246.4U Active CN205324469U (en) | 2015-12-15 | 2015-12-15 | Moulding -die utensil in pipe fitting is two |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205324469U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326132A (en) * | 2017-12-27 | 2018-07-27 | 中核北方核燃料元件有限公司 | A kind of nuclear fuel assembly screen work casing punching die |
| CN108405728A (en) * | 2018-03-23 | 2018-08-17 | 无锡惠汕金属制品有限公司 | Cross pipe forming apparatus |
| CN108453177A (en) * | 2017-12-27 | 2018-08-28 | 中核北方核燃料元件有限公司 | A kind of nuclear fuel assembly locking tube punching die |
| CN108941343A (en) * | 2018-07-24 | 2018-12-07 | 合肥瑞登机械设备有限公司 | A kind of machine-shaping device of eyes pipe |
| CN109226507A (en) * | 2018-10-24 | 2019-01-18 | 江苏中捷精工科技股份有限公司 | Brake-pedal of automobile riveting shaft sleeve die |
-
2015
- 2015-12-15 CN CN201521038246.4U patent/CN205324469U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326132A (en) * | 2017-12-27 | 2018-07-27 | 中核北方核燃料元件有限公司 | A kind of nuclear fuel assembly screen work casing punching die |
| CN108453177A (en) * | 2017-12-27 | 2018-08-28 | 中核北方核燃料元件有限公司 | A kind of nuclear fuel assembly locking tube punching die |
| CN108405728A (en) * | 2018-03-23 | 2018-08-17 | 无锡惠汕金属制品有限公司 | Cross pipe forming apparatus |
| CN108941343A (en) * | 2018-07-24 | 2018-12-07 | 合肥瑞登机械设备有限公司 | A kind of machine-shaping device of eyes pipe |
| CN109226507A (en) * | 2018-10-24 | 2019-01-18 | 江苏中捷精工科技股份有限公司 | Brake-pedal of automobile riveting shaft sleeve die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205324469U (en) | Moulding -die utensil in pipe fitting is two | |
| CN204672829U (en) | A kind of for the U-shaped Bending Mould of bender | |
| CN210614857U (en) | Baffle flanging dies that punches a hole | |
| CN101716621B (en) | Tooth shape processing and molding method of hollow pipe fitting and special mold thereof | |
| CN104785623B (en) | The forming processing mold of heat shield of automobile exhaust system | |
| CN203426270U (en) | Mold for forming n-shaped automobile beam | |
| CN208853539U (en) | A kind of one goes out the stamping die of two suicide seat mounting plates | |
| CN202894047U (en) | Bent forming and molding die of lower frame of automobile anti-locked braking system (ABS) | |
| CN203400983U (en) | Car left bracket brake forming mould | |
| CN201807660U (en) | Back rest framework die without installation noise for automobile seat | |
| CN209363405U (en) | A kind of stamping system of fore sub frame mounting bracket mounting plate | |
| CN204639515U (en) | Stamping parts welding coupling fixture | |
| CN103878240A (en) | Forming and shaping die of automobile engine exhaust system manifold | |
| CN201693068U (en) | Special tooth processing forming die for hollow pipes | |
| CN213002134U (en) | Blanking-punching composite die for automobile rear axle oil pipe support | |
| CN202105904U (en) | Punching device of oil pipe clamp | |
| CN204545120U (en) | A kind of forming processing mold of heat shield of automobile exhaust system | |
| CN202021285U (en) | Both-side simultaneous hole flanging mould of automobile U-shaped part | |
| CN101722238A (en) | Face plate die of bicycle | |
| CN206083605U (en) | Automobile drive axle lower control arm support plastic mould | |
| CN205887866U (en) | Normal bend pipe end two punching press throat equipment | |
| CN106040875B (en) | A kind of automobile drive axle lower control arm support shaping mould | |
| CN202894056U (en) | Planishing turnup die of spout installing support of automobile safety belt | |
| CN214814156U (en) | Display removes base elliptical tube and forming die thereof | |
| CN210450646U (en) | Closing mechanism for automobile exhaust pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Shanchuan Town, Longchang County, Neijiang City, Sichuan Province Patentee after: Longchang Shanchuan Machinery Co.,Ltd. Address before: Shanchuan Town, Longchang County, Neijiang City, Sichuan Province Patentee before: LONGCHANG SHANCHUAN PRECISION WELDED TUBE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Shanchuan community, Jine street, Longchang City, Neijiang City, Sichuan Province Patentee after: Longchang Shanchuan Machinery Co.,Ltd. Address before: Shanchuan Town, Longchang County, Neijiang City, Sichuan Province Patentee before: Longchang Shanchuan Machinery Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |