CN108502537A - A kind of duct piece assembling machine sucker shearing resistance system - Google Patents
A kind of duct piece assembling machine sucker shearing resistance system Download PDFInfo
- Publication number
- CN108502537A CN108502537A CN201810543001.9A CN201810543001A CN108502537A CN 108502537 A CN108502537 A CN 108502537A CN 201810543001 A CN201810543001 A CN 201810543001A CN 108502537 A CN108502537 A CN 108502537A
- Authority
- CN
- China
- Prior art keywords
- assembling machine
- shear
- pin
- connector
- cone
- 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.)
- Pending
Links
- 238000010008 shearing Methods 0.000 title claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 208000004141 microcephaly Diseases 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Duct Arrangements (AREA)
Abstract
The invention provides a kind of duct piece assembling machine sucker shearing resistance system, including connector, shear-pin and sheath, shear-pin includes the interconnecting piece on top, shear-pin is connected through a screw thread installation within a fitting, and the lower part of shear-pin is cone, and the small head end of cone is arranged downward, sheath is sleeved on cone, on weld to assembling machine sucker panel, connector protrudes from the sucker panel of assembling machine, and the hole coordinated with connector is provided on section of jurisdiction.The invention proposes a kind of duct piece assembling machine sucker shear structure, during assembling machine vacuum cup draws section of jurisdiction, shearing resistance system can stretch into the pre-manufactured hole on section of jurisdiction, tangential force effect of the section of jurisdiction to chuck surface is offset with this, vacuum sealing safety is improved, the seal failure caused by shearing is excessive is avoided.
Description
Technical field
The invention belongs to duct piece assembling machine assembly apparatus field, more particularly, to a kind of duct piece assembling machine sucker shearing resistance
System.
Background technology
Duct piece assembling machine generally uses mechanical grabbing device currently on the market, and manually minority makes needs when machinery captures
Section of jurisdiction is drawn with vacuum cup, but during drawing section of jurisdiction, section of jurisdiction is easy the tangential force of chuck surface to make seal failure, pipe
Piece falls off.
Invention content
In view of this, the invention is directed to a kind of duct piece assembling machine sucker shearing resistance system, to solve above-mentioned technology
Problem.
In order to achieve the above objectives, the technical solution of the invention is realized in：
A kind of duct piece assembling machine sucker shearing resistance system, including connector, shear-pin and sheath, shear-pin include the connection on top
Portion, shear-pin are connected through a screw thread installation within a fitting, and the lower part of shear-pin is cone, and the small head end of cone is set downward
It sets, sheath is sleeved on cone, and on weld to assembling machine sucker panel, connector protrudes from the sucker panel of assembling machine, pipe
On piece is provided with the hole coordinated with connector.
Further, the shaft shoulder is provided in the middle part of shear-pin, the shaft shoulder is between connector and sheath.
Further, annular groove is provided on interconnecting piece, annular groove is located in the internal thread hole of connector, setting in annular groove
There is sealing ring.
Further, it is fixed by holding screw between the shaft shoulder and connector.
Further, it is provided on the axial direction of sheath and the matched conical bore of the cone of shear-pin, sheath set
On the cone of shear-pin, stepped hole is provided on the sheath below conical bore, stepped hole is connected to conical bore, in stepped hole
It is equipped with step-like compact heap, fixing screws extend into inside the cone of shear-pin after compact heap and fix the two.
Further, the end set of the small head end of cone has the groove coordinated with the end of compact heap.
Further, sheath is sheath made of nylon material.
Compared with the existing technology, a kind of duct piece assembling machine sucker shearing resistance system described in the invention has following excellent
Gesture：
The invention proposes a kind of duct piece assembling machine sucker shear structure, and section of jurisdiction process is drawn in assembling machine vacuum cup
In, shear resistant mechanism can stretch into the pre-manufactured hole on section of jurisdiction, offset tangential force effect of the section of jurisdiction to chuck surface with this, improve
Vacuum sealing safety avoids the seal failure caused by shearing is excessive.
Description of the drawings
The attached drawing for constituting the part of the invention is used for providing further understanding the invention, present invention wound
The illustrative embodiments and their description made do not constitute the improper restriction to the invention for explaining the invention.
In attached drawing：
Fig. 1 is the structural schematic diagram of the invention embodiment.
Reference sign：
1, connector；2, holding screw；3, sheath；4, compact heap；5, fixing screws；6, shear-pin；601, interconnecting piece；602、
The shaft shoulder；603, cone；7, sealing ring；8, sucker panel.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can
To be combined with each other.
In the description of the invention, it is to be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies to describe, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments creates.
As shown in Figure 1, a kind of duct piece assembling machine sucker shearing resistance system, including connector 1, shear-pin 6 and sheath 3, shear-pin 6
Hierarchic structure is processed, shear-pin 6 includes the interconnecting piece 601 on top, sealing screw thread is provided on interconnecting piece 601, and shear-pin 6 also wraps
The annular groove and the shaft shoulder 602 at middle part are included, the lower part of shear-pin 6 is cone 603, and the small head end of cone 603 is arranged downward.It connects
First 1 is the cylinder-shaped joint 1 for being provided with internal thread hole, and the interconnecting piece 601 of shear-pin 6 stretches into inside connector 1, and with 1 spiral shell of connector
Line coordinates, and shear-pin 6 is connected through a screw thread in connector 1.After installing, annular groove is located in the internal thread hole of connector 1,
To ensure to seal, O-ring seal 7 is equipped in annular groove.The end of the shaft shoulder 602 is abutted with one end of the shaft shoulder 602, the shaft shoulder 602
It is fixed by holding screw 2 between connector 1, two holding screws is screwed into the both sides threaded hole on the shaft shoulder 602 of shear-pin 6
2, for locking shear-pin 6, it is avoided to loosen.
Be provided on the axial direction of sheath 3 with 603 matched conical bore of the cone of shear-pin 6, sheath 3 is sleeved on anti-
It cuts off on 6 cone 603, is provided with stepped hole on the sheath 3 below conical bore, stepped hole is connected to conical bore.Stepped hole
It is inside equipped with step-like compact heap 4,603 inside of cone that fixing screws 5 extend into shear-pin 6 after compact heap 4 will
The two is fixed.The end set of the small head end of cone 603 has the groove coordinated with the end of compact heap 4, and groove is for positioning.
The hole coordinated with fixing screws 5 on compact heap 4 is counterbore.Sheath 3 uses nylon material, can play absorbing and buffer wear-resisting work
With.
Connector 1 is welded on the side of assembling machine sucker panel 8, and connector 1 protrudes from the sucker panel 8 of assembling machine, section of jurisdiction
On be provided with the hole coordinated with connector 1.
The operation principle of the invention：
During assembling machine grasping pipe piece, connector 1 stretches into the hole that section of jurisdiction corresponding position is pre-machined out, sucker according to
Section of jurisdiction is so drawn, when generating tangential force between sucker and section of jurisdiction, shear-pin 6 can offset tangential force, ensure sucker and section of jurisdiction
Between there is not displacement.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention
Protection domain within.
Claims (7)
1. a kind of duct piece assembling machine sucker shearing resistance system, it is characterised in that：Including connector (1), shear-pin (6) and sheath (3), resist
The interconnecting piece (601) that (6) include top is cut off, interconnecting piece (601) is connected through a screw thread in connector (1), shear-pin (6)
Lower part be cone (603), the small head end of cone (603) is arranged downward, and sheath (3) is sleeved on cone (603), connector
(1) be welded on assembling machine sucker panel (8), connector (1) protrudes from the sucker panel (8) of assembling machine, be provided on section of jurisdiction with
The hole of connector (1) cooperation.
2. duct piece assembling machine sucker shearing resistance system according to claim 1, it is characterised in that：Shear-pin is set in the middle part of (6)
It is equipped with the shaft shoulder (602), the shaft shoulder (602) is located between connector (1) and sheath (3).
3. duct piece assembling machine sucker shearing resistance system according to claim 2, it is characterised in that：Interconnecting piece is arranged on (601)
There are annular groove, annular groove to be located in the internal thread hole of connector (1), sealing ring (7) is provided in annular groove.
4. duct piece assembling machine sucker shearing resistance system according to claim 1, it is characterised in that：The shaft shoulder (602) and connector (1)
Between to pass through holding screw (2) fixed.
5. duct piece assembling machine sucker shearing resistance system according to claim 1, it is characterised in that：The axial direction of sheath (3)
On be provided with the cone of shear-pin (6) (603) matched conical bore, sheath (3) is sleeved on the cone of shear-pin (6)
(603) on, it is provided with stepped hole on the sheath (3) below conical bore, stepped hole is connected to conical bore, and platform is equipped in stepped hole
The compact heap (4) of scalariform, fixing screws (5) are extend into after compact heap (4) inside the cone (603) of shear-pin (6) will
The two is fixed.
6. duct piece assembling machine sucker shearing resistance system according to claim 5, it is characterised in that：The microcephaly of cone (603)
The end set at end has the groove with the cooperation of the end of compact heap (4).
7. duct piece assembling machine sucker shearing resistance system according to claim 1, it is characterised in that：Sheath (3) is nylon material
Manufactured sheath (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810543001.9A CN108502537A (en) | 2018-05-30 | 2018-05-30 | A kind of duct piece assembling machine sucker shearing resistance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810543001.9A CN108502537A (en) | 2018-05-30 | 2018-05-30 | A kind of duct piece assembling machine sucker shearing resistance system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108502537A true CN108502537A (en) | 2018-09-07 |
Family
ID=63402022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810543001.9A Pending CN108502537A (en) | 2018-05-30 | 2018-05-30 | A kind of duct piece assembling machine sucker shearing resistance system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108502537A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200949468Y (en) * | 2006-07-10 | 2007-09-19 | 上海市城市建设设计研究院 | Complex pin shift |
| CN101705828A (en) * | 2009-10-21 | 2010-05-12 | 上海隧道工程股份有限公司 | Shield pipe sheet assembling machine |
| CN101975211A (en) * | 2010-10-12 | 2011-02-16 | 魏民 | Pin shaft assembly |
| CN202628112U (en) * | 2012-06-11 | 2012-12-26 | 南车资阳机车有限公司 | Mixed type earth pressure balance shield erector with large diameter |
| CN203716209U (en) * | 2014-01-26 | 2014-07-16 | 中国北车集团沈阳机车车辆有限责任公司 | Pin shaft connecting structure and excavator |
| CN204113301U (en) * | 2014-07-24 | 2015-01-21 | 中铁隧道股份有限公司 | Big cross section rectangular top pipe tube coupling |
| CN204603704U (en) * | 2015-05-11 | 2015-09-02 | 苏州托克斯冲压设备有限公司 | Centering combination unit |
| CN105756054A (en) * | 2016-01-05 | 2016-07-13 | 袁江 | Uplift pile mixed connection structure |
| CN205475212U (en) * | 2016-01-11 | 2016-08-17 | 袁江 | Anti -floating pile hybrid connection structure |
| CN205875141U (en) * | 2016-06-20 | 2017-01-11 | 袁江 | Concrete pile connection structure |
| CN206971207U (en) * | 2017-07-14 | 2018-02-06 | 袁雪峰 | Concrete assembled structural elements grafting joint and Hybrid connections structure |
| CN208560911U (en) * | 2018-05-30 | 2019-03-01 | 辽宁三三工业有限公司 | A kind of duct piece assembling machine sucker shearing resistance system |
| CN111119955A (en) * | 2019-12-26 | 2020-05-08 | 中铁工程装备集团有限公司 | Sucking disc hoisting structure |
| CN117803641A (en) * | 2023-12-26 | 2024-04-02 | 中交第二公路勘察设计研究院有限公司 | Shear pin and shield tunnel segment connection structure |
-
2018
- 2018-05-30 CN CN201810543001.9A patent/CN108502537A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200949468Y (en) * | 2006-07-10 | 2007-09-19 | 上海市城市建设设计研究院 | Complex pin shift |
| CN101705828A (en) * | 2009-10-21 | 2010-05-12 | 上海隧道工程股份有限公司 | Shield pipe sheet assembling machine |
| CN101975211A (en) * | 2010-10-12 | 2011-02-16 | 魏民 | Pin shaft assembly |
| CN202628112U (en) * | 2012-06-11 | 2012-12-26 | 南车资阳机车有限公司 | Mixed type earth pressure balance shield erector with large diameter |
| CN203716209U (en) * | 2014-01-26 | 2014-07-16 | 中国北车集团沈阳机车车辆有限责任公司 | Pin shaft connecting structure and excavator |
| CN204113301U (en) * | 2014-07-24 | 2015-01-21 | 中铁隧道股份有限公司 | Big cross section rectangular top pipe tube coupling |
| CN204603704U (en) * | 2015-05-11 | 2015-09-02 | 苏州托克斯冲压设备有限公司 | Centering combination unit |
| CN105756054A (en) * | 2016-01-05 | 2016-07-13 | 袁江 | Uplift pile mixed connection structure |
| CN205475212U (en) * | 2016-01-11 | 2016-08-17 | 袁江 | Anti -floating pile hybrid connection structure |
| CN205875141U (en) * | 2016-06-20 | 2017-01-11 | 袁江 | Concrete pile connection structure |
| CN206971207U (en) * | 2017-07-14 | 2018-02-06 | 袁雪峰 | Concrete assembled structural elements grafting joint and Hybrid connections structure |
| CN208560911U (en) * | 2018-05-30 | 2019-03-01 | 辽宁三三工业有限公司 | A kind of duct piece assembling machine sucker shearing resistance system |
| CN111119955A (en) * | 2019-12-26 | 2020-05-08 | 中铁工程装备集团有限公司 | Sucking disc hoisting structure |
| CN117803641A (en) * | 2023-12-26 | 2024-04-02 | 中交第二公路勘察设计研究院有限公司 | Shear pin and shield tunnel segment connection structure |
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