CN205253814U - Mould pitch control structure of reaming flanger of pneumatic actuator spring - Google Patents
Mould pitch control structure of reaming flanger of pneumatic actuator spring Download PDFInfo
- Publication number
- CN205253814U CN205253814U CN201520926999.2U CN201520926999U CN205253814U CN 205253814 U CN205253814 U CN 205253814U CN 201520926999 U CN201520926999 U CN 201520926999U CN 205253814 U CN205253814 U CN 205253814U
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- CN
- China
- Prior art keywords
- cavity
- groove
- rotating shaft
- mould
- pneumatic actuator
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a mould pitch control structure of reaming flanger of pneumatic actuator spring, it not only can adjust the mould distance accurately to simple structure, maintenance, replacement cost hang down. It includes the ejector pad, is equipped with the cavity in the ejector pad, is equipped with the direction on the roof of cavity and/or the diapire and wears the groove, is fixed with the rack on one of them lateral wall of cavity, and the extending direction syntropy setting in groove is worn to the extending direction and the direction of rack, the one end of pivot supports in the backup pad, its other end self -steering wears in the groove stretches into the cavity, and the pivot is located fixedly connected with gear on the position of cavity, and gear and rack toothing connect, actuating lever one end and pivot fixed connection, its other end are located between the output of the compound die hydro -cylinder of stopper and reaming flanger, the backup pad is equipped with in the frame along the arc wall of the rotation direction extension of the actuating lever other end on being fixed in the frame, and install in the arc wall, through bolt and arced sidewall fastening connection the lower part of stopper.
Description
Technical field
The utility model relates to the process equipment of pneumatic actuator spring, is specifically related to a kind of mould of reaming flanger of pneumatic actuator spring apart from adjustment structure.
Background technology
Pneumatic actuator spring comprises the connecting rod of spring body, spring housing and hollow shape. Connecting rod runs through the affixed spring housing in spring body two ends, and this connecting rod plays guide effect to spring flexible; Interlinking lever end is provided with reaming turnup structure and prevents that spring housing from moving laterally to pitman shaft. Although the mould distance regulating mechanism of the reaming flanger of existing pneumatic actuator spring can regulate mould distance accurately, complex structure, maintenance, replacement cost is high.
Utility model content
For the problems referred to above, the utility model provides a kind of mould of reaming flanger of pneumatic actuator spring apart from adjustment structure, and it not only can regulate mould distance accurately, and simple in structure, and maintenance, replacement cost are low.
Its technical scheme is such, it is characterized in that: it comprises limited block, drive rod, rotating shaft, pushing block, gear, tooth bar and gripper shoe; Described pushing block is for promoting the moving platen matched moulds of reaming flanger, in described pushing block, be provided with cavity, the roof of described cavity and/or diapire are provided with guiding and wear groove, described cavity wherein on a sidewall, be fixed with tooth bar, the bearing of trend that the bearing of trend of described tooth bar and described guiding are worn groove arranges in the same way; One end of described rotating shaft is supported in described gripper shoe, its other end is worn groove from described guiding and stretched in described cavity, and described rotating shaft is positioned on the position of cavity and is fixedly connected with gear, and described gear and described tooth bar are connected with a joggle; Described drive rod one end is fixedly connected with described rotating shaft, its other end between the output of the die cylinder of described limited block and reaming flanger, the output of the die cylinder of reaming flanger promotes drive rod rotating shaft is rotated; Described gripper shoe is fixed in frame, frame is provided with the deep-slotted chip breaker extending along the rotation direction of the drive rod other end, the bottom of described limited block is installed in deep-slotted chip breaker, its both side surface is agreed with mutually with the curved wall of deep-slotted chip breaker both sides, the curved wall of described deep-slotted chip breaker both sides is provided with along its length the groove extending, groove the bottom of curved wall and limited block is fastenedly connected described in bolt-through.
Further, described gripper shoe comprises upper backup pad and lower supporting plate, and the two ends of described rotating shaft are supported in respectively on described upper backup pad and described lower supporting plate.
Further, on described upper backup pad and described lower supporting plate, be respectively equipped with the bearing coordinating with described rotating shaft.
Further, described upper backup pad and/or described lower supporting plate are provided with guide rail, and two guide rails are positioned at pushing block both sides and wear groove with respect to guiding and are symmetrical arranged, and the flange of described pushing block both sides and the gathering sill of guide rail are connected.
Mould of the present utility model is apart from adjustment structure, the other end of drive rod is between the output of the die cylinder of limited block and reaming flanger, its rotational angle is subject to the restriction of the output of limited block and die cylinder, by moving limited block along deep-slotted chip breaker, change the rotational angle of drive rod, thereby regulate the move distance of pushing block, moving platen, realize the adjusting of mould distance by the movement of limited block, and drive rod has played leverage, can amplify regulated quantity, make to regulate precisely. Adopt mould distance regulating mechanism of the present utility model, it not only can regulate mould distance accurately, and simple in structure, and maintenance, replacement cost is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 be the A of Fig. 1 to structural representation, wherein, the output of limited block, die cylinder is also not shown.
Fig. 3 is the syndeton schematic diagram of limited block of the present utility model and deep-slotted chip breaker.
Detailed description of the invention
As shown in Figure 1 to Figure 3, it comprises limited block 5, drive rod 3, rotating shaft 10, pushing block 12, gear 14, tooth bar 15 and upper backup pad 8, lower supporting plate 9; Pushing block 12 is for promoting the moving platen matched moulds of reaming flanger, in pushing block 12, be provided with cavity 13, the roof of cavity 13 is provided with guiding and wears groove 16, diapire and be provided with and wear with upper guiding the lower guiding that groove 16 is corresponding and wear groove 17, on a wherein sidewall of cavity 13, be fixed with tooth bar 15, the bearing of trend of tooth bar 15 and upper guiding are worn groove 16, lower guiding and are worn the bearing of trend of groove 17 and arrange in the same way; Bearing 11, its other end that one end of rotating shaft 10 is supported in lower supporting plate 9 runs through lower guiding successively to be worn groove 17, cavity 13, upper guiding and wears the bearing of groove 16 rear supports on upper backup pad 8, rotating shaft 10 is positioned on the position of cavity 13 and is fixedly connected with gear 14, gear 14 and tooth bar 15 are connected with a joggle, in this embodiment, gear 14 and tooth bar 15 are provided with two groups, also can one or more groups be only set according to demand; Drive rod 3 one end are fixedly connected with rotating shaft 10, its other end between the collision block 2 of the output 1 of limited block 5 and die cylinder, the output 1 of die cylinder drives collision block 2 to promote drive rod 3 rotating shaft 10 is rotated;
Lower supporting plate 9 is fixed in frame 22, frame 22 is provided with the deep-slotted chip breaker 6 extending along the rotation direction of drive rod 3 other ends, limited block 5 comprises top 51, bottom 52, the bottom 52 of limited block 5 is installed in deep-slotted chip breaker 6, its both side surface is agreed with mutually with the curved wall of deep-slotted chip breaker 6 both sides, the curved wall of deep-slotted chip breaker 6 both sides is provided with the groove 61 extending along its length, 52 both sides, bottom of limited block are provided with the screwed hole 53 coordinating with bolt, bolt 21 is threaded with screwed hole 53 after running through groove 61, the bottom of curved wall and limited block 52 is fastenedly connected, preferably, in the arranged outside of groove 61 in the same way and the locating slot 62 of UNICOM, nut 20 is installed in locating slot, bolt 21 respectively with nut 20, screwed hole 53 is threaded, the bottom of curved wall and limited block 52 is fastenedly connected, spring 7 is arranged in deep-slotted chip breaker 6, and against limited block 5.
Upper backup pad 8 is provided with 18, two guide rails 18 of guide rail and is positioned at pushing block 12 both sides and wears groove 16 with respect to upper guiding and be symmetrical arranged, and the flange 19 of pushing block 12 both sides is connected with the gathering sill of guide rail 18. Arranging of guide rail can be played guide effect to the motion of pushing block, further guarantees that mould is apart from the accuracy regulating.
In figure, the other end of drive rod 3 is provided with roller 4, and the top 51 of collision block 2 and limited block directly acts on roller 4, after rolling wheel wear, be convenient to change, and cost is low.
Claims (4)
1. the mould of the reaming flanger of pneumatic actuator spring, apart from an adjustment structure, is characterized in that: it comprises limited block, drive rod, rotating shaft, pushing block, gear, tooth bar and gripper shoe; Described pushing block is for promoting the moving platen matched moulds of reaming flanger, in described pushing block, be provided with cavity, the roof of described cavity and/or diapire are provided with guiding and wear groove, described cavity wherein on a sidewall, be fixed with tooth bar, the bearing of trend that the bearing of trend of described tooth bar and described guiding are worn groove arranges in the same way; One end of described rotating shaft is supported in described gripper shoe, its other end is worn groove from described guiding and stretched in described cavity, and described rotating shaft is positioned on the position of cavity and is fixedly connected with gear, and described gear and described tooth bar are connected with a joggle; Described drive rod one end is fixedly connected with described rotating shaft, its other end between the output of the die cylinder of described limited block and reaming flanger, the output of the die cylinder of reaming flanger promotes drive rod rotating shaft is rotated; Described gripper shoe is fixed in frame, frame is provided with the deep-slotted chip breaker extending along the rotation direction of the drive rod other end, the bottom of described limited block is installed in deep-slotted chip breaker, its both side surface is agreed with mutually with the curved wall of deep-slotted chip breaker both sides, the curved wall of described deep-slotted chip breaker both sides is provided with along its length the groove extending, groove the bottom of curved wall and limited block is fastenedly connected described in bolt-through.
2. the mould of the reaming flanger of a kind of pneumatic actuator spring according to claim 1 is apart from adjustment structure, it is characterized in that: described gripper shoe comprises upper backup pad and lower supporting plate, the two ends of described rotating shaft are supported in respectively on described upper backup pad and described lower supporting plate.
3. the mould of the reaming flanger of a kind of pneumatic actuator spring according to claim 2, apart from adjustment structure, is characterized in that: on described upper backup pad and described lower supporting plate, be respectively equipped with the bearing coordinating with described rotating shaft.
4. the mould of the reaming flanger of a kind of pneumatic actuator spring according to claim 3 is apart from adjustment structure, it is characterized in that: described upper backup pad and/or described lower supporting plate are provided with guide rail, two guide rails are positioned at pushing block both sides and wear groove with respect to guiding and are symmetrical arranged, and the flange of described pushing block both sides and the gathering sill of guide rail are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926999.2U CN205253814U (en) | 2015-11-19 | 2015-11-19 | Mould pitch control structure of reaming flanger of pneumatic actuator spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926999.2U CN205253814U (en) | 2015-11-19 | 2015-11-19 | Mould pitch control structure of reaming flanger of pneumatic actuator spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205253814U true CN205253814U (en) | 2016-05-25 |
Family
ID=55995365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520926999.2U Withdrawn - After Issue CN205253814U (en) | 2015-11-19 | 2015-11-19 | Mould pitch control structure of reaming flanger of pneumatic actuator spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205253814U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344776A (en) * | 2015-11-19 | 2016-02-24 | 无锡工源机械有限公司 | Die distance adjusting structure of reaming and flanging machine for pneumatic actuator spring |
| CN114798821A (en) * | 2021-11-16 | 2022-07-29 | 南京蓝昊智能科技有限公司 | Sheet metal borrowing bending method |
-
2015
- 2015-11-19 CN CN201520926999.2U patent/CN205253814U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344776A (en) * | 2015-11-19 | 2016-02-24 | 无锡工源机械有限公司 | Die distance adjusting structure of reaming and flanging machine for pneumatic actuator spring |
| CN105344776B (en) * | 2015-11-19 | 2018-06-26 | 无锡工源机械有限公司 | A kind of mould of the reaming flanger of pneumatic actuator spring is away from adjustment structure |
| CN114798821A (en) * | 2021-11-16 | 2022-07-29 | 南京蓝昊智能科技有限公司 | Sheet metal borrowing bending method |
| CN114798821B (en) * | 2021-11-16 | 2024-04-12 | 南京蓝昊智能科技有限公司 | Metal plate borrowing bending method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160525 Effective date of abandoning: 20180626 |
|
| AV01 | Patent right actively abandoned |