CN200960530Y - Speed and position displaying system for side-push following main pipe die of pipe bender - Google Patents
Speed and position displaying system for side-push following main pipe die of pipe bender Download PDFInfo
- Publication number
- CN200960530Y CN200960530Y CN 200620074828 CN200620074828U CN200960530Y CN 200960530 Y CN200960530 Y CN 200960530Y CN 200620074828 CN200620074828 CN 200620074828 CN 200620074828 U CN200620074828 U CN 200620074828U CN 200960530 Y CN200960530 Y CN 200960530Y
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- CN
- China
- Prior art keywords
- speed
- thruster
- push
- guide plate
- photoelectric encoder
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- Expired - Lifetime
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a speed and location display system for side-push following mould of pipe bender, for displaying the speed and position of side-push and main bending pipe mould, comprising a main bending pipe mould (3), a guiding plate (4) and a optical-electricity encoder I (1), wherein the encoder I (1) is connected with the main bender mould (3), and the guiding plate (4) is arranged on one side of the main bender mould (3). The utility model is characterized in that a side-push speed measuring device (5) is arranged on side of the guiding plate (4), while the side-push speed measuring device (5) comprises a side-push rack bar (5.3), a side-push gear (5.2) and a optical-electricity encoder II (5.1). The side-push rack bar (5.3) is fixed on the guiding plate (4) and engaged with the side-push gear (5.2). The optical-electricity encoder II (5.1) and the side-push gear (5.2) are arranged coaxially. The encoder I (1) and the encoder II (5.1) are connected with the PLC (7), wherein the PLC (7) is connected with a displayer (8). The utility model provides a convenient, quick and correct adjust method for operators, while user can adjust the side-push speed only via the real speed and location value on the screen in accordance with requested value displayed on the displayer.
Description
Technical field:
The utility model relates to a kind of bending machine, and the side-push following that especially relates to a kind of bending machine is responsible for the speed and the position display system of mould.Be used for the thruster of bending machine and the speed and the position display of main bending die, so that the operator carries out the adjusted in concert of thruster and main bending die linear velocity.
Background technology:
During bending machine work, the pipe die rotation, clamp clamps pipe fitting in pipe die one side, and guide plate is led a side pressure at pipe die and is lived pipe fitting, and pushes ahead synchronously with the peripheral velocity of pipe die, makes pipe fitting be wrapped in bending forming on the pipe die.Because whenever the bending radius of curved a kind of pipe fitting will change the diameter of pipe die, so the linear velocity of guide plate also will change with pipe die.
Common way is the speed (according to range estimation) that the operator at first carries out the preset guide plate.After pipe die rotated the in-position, the operator measured with chi, and relatively whether the linear velocity of converting out according to the diameter of pipe die is identical with measured value.This method one is incorrect, the 2nd, and very loaded down with trivial details, often to carry out repeatedly just reaching.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned deficiency, provides the side-push following of the bending machine of the bending machine thruster of a kind of convenience, definite value and main bending die speeds match to be responsible for the speed and the position display system of mould.
The purpose of this utility model is achieved in that a kind of speed and position display system of side-push following person in charge mould of bending machine, comprise main bending die, guide plate and photoelectric encoder I, photoelectric encoder I links to each other with main bending die, guide plate places main bending die one side, it is characterized in that: the guide plate side is provided with a thruster speed measuring device, this thruster speed measuring device comprises the thruster tooth bar, thruster gear and photoelectric encoder II, thruster tooth bar fixture is on guide plate, be meshed with the thruster gear, photoelectric encoder II and the coaxial installation of thruster gear, photoelectric encoder I links to each other with PLC with photoelectric encoder II, and PLC links to each other with display screen.
During bending machine work; main bending die revolution; at this moment the photoelectric encoder I that links to each other with main bending die rotates thereupon; the pulse signal that sends is sent to PLC, after PLC calculates the bending die radius of input and pulse signal the linear velocity value of pipe die external diameter (just guide plate need linear velocity value) and linear position value (just guide plate need positional value) is presented on the display screen.When adjusting guide plate simultaneously and moving, the thruster tooth bar that is contained on the guide plate moves with speed, the thruster gear that drive matches rotates, at this moment rotate with the coaxial mounted photoelectric encoder II of thruster gear thereupon, the pulse signal that sends is sent to PLC, by the calculating of PLC, the linear velocity value of guide plate reality and the line position value of guide plate are presented on the display screen.
The operator compares with guide plate theoretical velocity, the positional value of calculating by linear velocity, the positional value of guide plate reality, just know the difference of guide plate velocity location and main bending die, and, guide plate speed and main bending die coupling is got final product by regulating the speed-regulating valve of guide plate.
The utility model provides a kind of convenience, rapid, correct method of adjustment for the operator.The operator is when regulating thruster speed, as long as according to the actual speed on the display screen, positional value, with identical the getting final product of required value that shows.
Often guide plate speed is slightly larger than the linear velocity of pipe die in real work, and same, this overshoot also can be observed and be revised very easily.
Description of drawings:
Fig. 1 is bend pipe principle of the present utility model and system schematic.
Fig. 2 is the assembling relationship figure of guide plate of the present utility model and thruster speed measuring device.
Fig. 3 is that the K of Fig. 2 is to view.
Fig. 4 is display screen show state figure of the present utility model.
Fig. 5 is a thruster speed measuring device three-dimensional model diagram of the present utility model.
Fig. 6 is a thruster speed measuring device internal structure schematic diagram of the present utility model.
Fig. 7 is the left side view of Fig. 6.
Among the figure: photoelectric encoder I 1, clamp 2, main bending die 3, guide plate 4, thruster speed measuring device 5, pipe fitting 6, PLC 7, display screen 8; Photoelectric encoder II 5.1, thruster gear 5.2, thruster tooth bar 5.3, axle 5.4, seat 5.5, shaft coupling 5.6, pedestal 5.7.
The specific embodiment:
Referring to Fig. 1, the side-push following of bending machine is responsible for the speed and the position display system of mould, mainly is made up of main bending die 3, clamp 2, guide plate 4, thruster speed measuring device 5, photoelectric encoder I 1, PLC 7 and display screen 8.Thruster speed measuring device 5 is by photoelectric encoder II 5.1, thruster gear 5.2, and thruster tooth bar 5.3 is formed.Photoelectric encoder I 1 links to each other with main bending die 3.Clamp 2 is arranged at main bending die 3 one sides, guide plate 4 is arranged at clamp 2 opposite sides, and thruster tooth bar 5.3 fixtures are meshed with thruster gear 5.2 on guide plate 4, thruster gear 5.2 places guide plate below, photoelectric encoder II 5.1 and the 5.2 coaxial installations of thruster gear.
The structure of this system, assembling relationship figure have been represented in Fig. 2～4.Be installed in main bending die coaxial for photoelectric encoder I 1, the thruster tooth bar that is installed on the guide plate is meshed with the thruster gear that is installed in the guide plate bottom, drives on the photoelectric encoder II 5.1.The signal of two photoelectric encoders is sent to PLC7, is resent on the display screen 8.
Fig. 5～7 are the three-dimensional model diagram and the structure chart of thruster speed measuring device 5.The thruster gear 5.2 of thruster speed measuring device 5 is two identical gears, by staggering mutually of the flank of tooth, drive gap is eliminated, and bolt is fastening with two plate gears.The axle 5.4 that is connected with gear, on pedestal 5.7, and photoelectric encoder II 5.1 is by shaft coupling 5.6 and seat 5.5 and 5.4 coaxial linking to each other of axle by two groups of bearing fixing.
Claims (3)
1, a kind of side-push following of bending machine is responsible for the speed and the position display system of mould, comprise main bending die (3), guide plate (4) and photoelectric encoder I (1), photoelectric encoder I (1) links to each other with main bending die (3), guide plate (4) places main bending die (3) one sides, it is characterized in that: guide plate (4) side is provided with a thruster speed measuring device (5), this thruster speed measuring device (5) comprises thruster tooth bar (5.3), thruster gear (5.2) and photoelectric encoder II (5.1), thruster tooth bar (5.3) fixture is on guide plate (4), be meshed with thruster gear (5.2), photoelectric encoder II (5.1) and the coaxial installation of thruster gear (5.2), photoelectric encoder I (1) links to each other with PLC (7) with photoelectric encoder II (5.1), and PLC (7) links to each other with display screen (8).
2, the side-push following of a kind of bending machine according to claim 1 is responsible for the speed and the position display system of mould, it is characterized in that: described thruster gear (5.2) has two identical gears to constitute.
3, the side-push following of a kind of bending machine according to claim 1 and 2 is responsible for the speed and the position display system of mould, it is characterized in that: the axle (5.4) that is connected with thruster gear (5.2), on pedestal (5.7), photoelectric encoder II (5.1) links to each other with spool (5.4) are coaxial by shaft coupling (5.6) and seat (5.5) by two groups of bearing fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620074828 CN200960530Y (en) | 2006-07-10 | 2006-07-10 | Speed and position displaying system for side-push following main pipe die of pipe bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620074828 CN200960530Y (en) | 2006-07-10 | 2006-07-10 | Speed and position displaying system for side-push following main pipe die of pipe bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200960530Y true CN200960530Y (en) | 2007-10-17 |
Family
ID=38797039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620074828 Expired - Lifetime CN200960530Y (en) | 2006-07-10 | 2006-07-10 | Speed and position displaying system for side-push following main pipe die of pipe bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200960530Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100488654C (en) * | 2006-07-07 | 2009-05-20 | 江阴机械制造有限公司 | System for displaying speed and position of side-push following main elbow die of pipe bender |
| CN102861800A (en) * | 2012-09-14 | 2013-01-09 | 太原泰立机电新技术有限公司 | Servo adjusting device |
| CN110551870A (en) * | 2019-09-29 | 2019-12-10 | 武汉钢铁集团耐火材料有限责任公司 | Intelligent following device for movement of converter gunning vehicle material pipe |
| CN117840275A (en) * | 2024-03-06 | 2024-04-09 | 山西中德管业有限公司 | A processingequipment for pipeline is buckled |
-
2006
- 2006-07-10 CN CN 200620074828 patent/CN200960530Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100488654C (en) * | 2006-07-07 | 2009-05-20 | 江阴机械制造有限公司 | System for displaying speed and position of side-push following main elbow die of pipe bender |
| CN102861800A (en) * | 2012-09-14 | 2013-01-09 | 太原泰立机电新技术有限公司 | Servo adjusting device |
| CN102861800B (en) * | 2012-09-14 | 2015-01-21 | 太原泰立机电新技术有限公司 | Servo adjusting device |
| CN110551870A (en) * | 2019-09-29 | 2019-12-10 | 武汉钢铁集团耐火材料有限责任公司 | Intelligent following device for movement of converter gunning vehicle material pipe |
| CN110551870B (en) * | 2019-09-29 | 2021-07-06 | 武汉钢铁集团耐火材料有限责任公司 | Intelligent following device for movement of converter gunning vehicle material pipe |
| CN117840275A (en) * | 2024-03-06 | 2024-04-09 | 山西中德管业有限公司 | A processingequipment for pipeline is buckled |
| CN117840275B (en) * | 2024-03-06 | 2024-05-31 | 山西中德管业有限公司 | A processingequipment for pipeline is buckled |
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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 |
Effective date of abandoning: 20060710 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |