CN203426750U - Universal tool for sawing elbow riser - Google Patents

Universal tool for sawing elbow riser Download PDF

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Publication number
CN203426750U
CN203426750U CN201320460684.4U CN201320460684U CN203426750U CN 203426750 U CN203426750 U CN 203426750U CN 201320460684 U CN201320460684 U CN 201320460684U CN 203426750 U CN203426750 U CN 203426750U
Authority
CN
China
Prior art keywords
supporting seat
elbow
positioner
saw
rising head
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.)
Expired - Fee Related
Application number
CN201320460684.4U
Other languages
Chinese (zh)
Inventor
王兴雷
张洪敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QINGDAO NPA INDUSTRY Co Ltd
Original Assignee
QINGDAO NPA INDUSTRY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by QINGDAO NPA INDUSTRY Co Ltd filed Critical QINGDAO NPA INDUSTRY Co Ltd
Priority to CN201320460684.4U priority Critical patent/CN203426750U/en
Application granted granted Critical
Publication of CN203426750U publication Critical patent/CN203426750U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a universal tool for sawing an elbow riser, which comprises a supporting seat, a hydraulic clamping device and positioning devices. The hydraulic clamping device is fixedly connected to the supporting seat; the positioning devices are fixedly connected to the supporting seat at the side close to the hydraulic clamping device; and the positioning devices are two positioning blocks or two positioning plates and are fixedly connected to the supporting seat by screws and T-shaped blocks. The universal tool for sawing the elbow riser is arranged on a vertical band saw for use, turning or milling is replaced with sawing and manufacturing cost of equipment is reduced; saw cutting on different specifications of elbow risers can be implemented by replacing the positioning devices and regulating the hydraulic clamping device and universality is strong; and the universal tool is simple to operate, labor intensity of workers is reduced, working efficiency is improved and the universal tool is accurate to position an elbow and is firm to clamp.

Description

Saw elbow rising head universal fixture
Technical field
The utility model belongs to foundry goods clamp technology field, is specifically related to saw elbow rising head universal fixture.
Background technology
The casting of elbow blank must establish rising head so that molten steel injection model, and after depanning, rising head and elbow become one, and must get rid of.The rising head end face forming after remove feeders has plays important reference support effect in pipe-line system, has more accurate size, status requirement with groove end face, before assembly welding, must process by milling machine or lathe.But most of rising head end face is without any effect, pair cross-section roughness is less demanding, as long as get rid of.The current mode that the processing of rising head is all adopted to car or milling, equipment manufacturing cost is high, investment is large, manual clamping, the required frock special use of clamping is specialized in, and labour intensity is large, and production efficiency is low.
Summary of the invention
The above-mentioned defect existing in order to overcome prior art field, the purpose of this utility model is, a kind of saw elbow rising head universal fixture is provided, the mode that solves existing employing car or milling is removed elbow rising head, clamping tooling special use is specialized in, and cost is high, the manual clamping of workman, labour intensity is large, the problem that production efficiency is low.
The saw elbow rising head universal fixture that the utility model provides, it comprises supporting seat, hydraulic clamp and positioner, described hydraulic clamp is fixedly connected on supporting seat, and described positioner is fixedly connected near on the supporting seat of hydraulic clamp one side; Described positioner is two locating pieces or two location-plates, by screw and T-shaped, is fixedly connected on supporting seat; The side that described supporting seat is provided with hydraulic clamp has some circular holes, and a side that is provided with positioner has some locating holes; Described positioner is two locating pieces, has a fixing hole and an adjustment hole on described locating piece; Described positioner is two location-plates, and described location-plate middle part has a fixing hole; Described location-plate one side is fixed with bolt; Described hydraulic clamp comprises hydraulic mechanism, supporting mechanism and pressing plate, and described hydraulic mechanism and supporting mechanism are all flexibly connected with pressing plate one end by straight pin.
The saw elbow rising head universal fixture that the utility model provides, its beneficial effect is: be installed on vertical band saw and use, to saw for car or milling, reduce device fabrication cost; By changing positioner and regulating hydraulic clamp can realize the sawing to different size elbow rising head, highly versatile; Simple to operate, alleviate labor strength, increase work efficiency, to the registration of elbow and clamp firm.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2.
In figure, mark:
1. supporting seat; 2. hydraulic clamp; 3. positioner; 4. locating piece; 5. location-plate; 6. circular hole; 7. locating hole; 8. fixing hole; 9. adjustment hole; 10. fixing hole; 11. bolts; 12. hydraulic mechanisms; 13. supporting mechanisms; 14. pressing plates; 15.90 ° elbow; 16.180 ° elbow.
The specific embodiment
With reference to the accompanying drawings, in conjunction with two embodiment, the saw elbow rising head universal fixture that the utility model is provided is described in detail.
Embodiment 1
With reference to Fig. 1, the saw elbow rising head universal fixture of the present embodiment, it comprises supporting seat 1, hydraulic clamp 2 and positioner 3, and described hydraulic clamp 2 is fixedly connected on supporting seat 1, and described positioner 3 is fixedly connected near on the supporting seat 1 of hydraulic clamp 2 one sides; Described positioner 3 is two locating pieces 4, by screw and T-shaped, is fixedly connected on supporting seat 1; The side that described supporting seat 1 is provided with hydraulic clamp 2 has four circular holes 6, and a side that is provided with positioner 3 has six locating holes 7; On described locating piece 4, have a fixing hole 8 and an adjustment hole 9; Described hydraulic clamp 2 comprises hydraulic mechanism 12, supporting mechanism 13 and pressing plate 14, and described hydraulic mechanism 12 and supporting mechanism 13 are all flexibly connected with pressing plate 14 one end by straight pin.
The utility model is installed on vertical band sawing machine workbench by the circular hole 6 on supporting seat 1, and during work, groundwork step is as follows:
Location:
90 ° of elbows 15 are placed on to positioner 3 one sides, then two locating pieces 4 are placed on respectively to 90 ° of elbows, 15 both ends of the surface sides, again two fixing holes 8 are aimed at respectively to two locating holes 7, fixing by screw and T-shaped, the position of two locating pieces 4 of position adjustments of placing according to 90 ° of elbows 15 again, make two locating pieces 4 be adjacent to respectively the both ends of the surface of 90 ° of elbows 15, and by adjustment hole 9 aim at above-mentioned locating hole 7 by screw and T-shaped fixing.
Clamp:
The existing crush pad of measuring pressure plate 14 and 90 ° of elbows 15 are compressed to required new high degree, calculate hydraulic clamp 2 and need the distance of adjusting, regulator solution press mechanism 12 and supporting mechanism 13 arrive required adjustment height respectively, thereby pressing plate 14 is to desired height, compresses 90 ° of elbows 15.
Embodiment 2
With reference to Fig. 2, the saw elbow rising head universal fixture of the present embodiment, it comprises supporting seat 1, hydraulic clamp 2 and positioner 3, and described hydraulic clamp 2 is fixedly connected on supporting seat 1, and described positioner 3 is fixedly connected near on the supporting seat 1 of hydraulic clamp 2 one sides; Described positioner 3 is two location-plates 5, by screw and T-shaped, is fixedly connected on supporting seat 1; The side that described supporting seat 1 is provided with hydraulic clamp 2 has four circular holes 6, and a side that is provided with positioner 3 has six locating holes 7; Described location-plate 5 middle parts have a fixing hole 10; Described location-plate one side is fixed with bolt 11; Described hydraulic clamp 2 comprises hydraulic mechanism 12, supporting mechanism 13 and pressing plate 14, and described hydraulic mechanism 12 and supporting mechanism 13 are all flexibly connected with pressing plate 14 one end by straight pin.
The utility model is installed on vertical band sawing machine workbench by the circular hole 6 on supporting seat 1, and during work, groundwork step is as follows:
Location:
180 ° of elbows 16 are placed on to positioner 3 one sides, then two location-plates 5 are placed on respectively to 180 ° of elbows, 16 both ends of the surface sides, adjusting bolt 11 makes its one end hold out against hydraulic clamp 2, again two fixing holes 8 are aimed at respectively to two locating holes 7, fixing by screw and T-shaped, the position of two locating pieces 4 of position adjustments of placing according to 180 ° of elbows 16 again, make two locating pieces 4 be adjacent to respectively the both ends of the surface of 180 ° of elbows 16, and by adjustment hole 9 aim at above-mentioned locating hole 7 by screw and T-shaped fixing.
Clamp:
The existing crush pad of measuring pressure plate 14 and 180 ° of elbows 16 are compressed to required new high degree, calculate hydraulic clamp 2 and need the distance of adjusting, regulator solution press mechanism 12 and supporting mechanism 13 arrive required adjustment height respectively, thereby pressing plate 14 is to desired height, compresses 180 ° of elbows 16.

Claims (6)

1. saw elbow rising head universal fixture for one kind, it is characterized in that: it comprises supporting seat, hydraulic clamp and positioner, described hydraulic clamp is fixedly connected on supporting seat, and described positioner is fixedly connected near on the supporting seat of hydraulic clamp one side; Described positioner is two locating pieces or two location-plates, by screw and T-shaped, is fixedly connected on supporting seat.
2. saw elbow rising head universal fixture according to claim 1, is characterized in that: the side that described supporting seat is provided with hydraulic clamp has some circular holes, and a side that is provided with positioner has some locating holes.
3. saw elbow rising head universal fixture according to claim 1, is characterized in that: described positioner is two locating pieces, has a fixing hole and an adjustment hole on described locating piece.
4. saw elbow rising head universal fixture according to claim 1, is characterized in that: described positioner is two location-plates, and described location-plate middle part has a fixing hole.
5. saw elbow rising head universal fixture according to claim 4, is characterized in that: described location-plate one side is fixed with bolt.
6. saw elbow rising head universal fixture according to claim 1, is characterized in that: described hydraulic clamp comprises hydraulic mechanism, supporting mechanism and pressing plate, and described hydraulic mechanism and supporting mechanism are all flexibly connected with pressing plate one end by straight pin.
CN201320460684.4U 2013-07-31 2013-07-31 Universal tool for sawing elbow riser Expired - Fee Related CN203426750U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320460684.4U CN203426750U (en) 2013-07-31 2013-07-31 Universal tool for sawing elbow riser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320460684.4U CN203426750U (en) 2013-07-31 2013-07-31 Universal tool for sawing elbow riser

Publications (1)

Publication Number Publication Date
CN203426750U true CN203426750U (en) 2014-02-12

Family

ID=50055812

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320460684.4U Expired - Fee Related CN203426750U (en) 2013-07-31 2013-07-31 Universal tool for sawing elbow riser

Country Status (1)

Country Link
CN (1) CN203426750U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103752946A (en) * 2014-02-19 2014-04-30 厦门大学 Horizontal band saw cutter
CN113334115A (en) * 2021-06-03 2021-09-03 泉州精镁科技有限公司 A side processing intelligence frock clamp for spinning machine work piece

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103752946A (en) * 2014-02-19 2014-04-30 厦门大学 Horizontal band saw cutter
CN103752946B (en) * 2014-02-19 2016-02-17 厦门大学 Horizontal band saw cutting machine
CN113334115A (en) * 2021-06-03 2021-09-03 泉州精镁科技有限公司 A side processing intelligence frock clamp for spinning machine work piece

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140212

Termination date: 20140731

EXPY Termination of patent right or utility model