CN103894842A - Fixing device used for elevator safety tong workpiece machining - Google Patents
Fixing device used for elevator safety tong workpiece machining Download PDFInfo
- Publication number
- CN103894842A CN103894842A CN201210571839.1A CN201210571839A CN103894842A CN 103894842 A CN103894842 A CN 103894842A CN 201210571839 A CN201210571839 A CN 201210571839A CN 103894842 A CN103894842 A CN 103894842A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- elevator safety
- fixture
- processing
- transmission assembly
- 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.)
- Granted
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Abstract
The invention relates to a fixing device used for elevator safety tong workpiece machining. The fixing device comprises a base, a supporting bottom plate, a side stopping plate, a hydraulic transmission assembly and a stand column assembly. The hydraulic transmission assembly and the stand column assembly are arranged on the base, the supporting bottom plate is connected with the hydraulic transmission assembly, and the side stopping plate is connected with the stand column assembly and is arranged on the lateral side of the supporting bottom plate. A workpiece to be machined is placed on the supporting bottom plate, the supporting bottom plate is ejected by the hydraulic transmission assembly through hydraulic force to make the workpiece to be machined rise to a machining surface, and the workpiece to be machined is fixed through the side stopping plate and the stand column assembly. Compared with the prior art, the fixing device has the advantages of being simple in structure, capable of improving workpiece machining efficiency and machining precision and the like.
Description
Technical field
The present invention relates to a kind of processing equipment, especially relate to a kind of fixture for the processing of elevator safety gear workpiece.
Background technology
Elevator safety clamp device is under the manipulation of limiter of speed; when elevator occurs after the very serious fault such as hypervelocity, disconnected rope; by urgent car stop and be clamped in a kind of safety device on guide rail; it provides effective protective effect to the safe operation of elevator, therefore the processing of elevator safety gear needs very high precision.Prior art adds man-hour to elevator safety gear workpiece, need to fix manually workpiece, is difficult to ensure that workpiece does not move, and just can not ensure the precision of workpiece processing.In addition, when workpiece is subjected to displacement, need to again adjust workpiece, reduce the working (machining) efficiency of workpiece.
Summary of the invention
Object of the present invention is exactly that a kind of simple in structure, fixture for the processing of elevator safety gear workpiece that can improve workpiece working (machining) efficiency and machining accuracy is provided in order to overcome the defect that above-mentioned prior art exists.
Object of the present invention can be achieved through the following technical solutions:
A kind of fixture for the processing of elevator safety gear workpiece, comprise base, support baseboard, side shield, hydraulic transmission assembly and columns assemblies, described hydraulic transmission assembly and columns assemblies are located on base, described support baseboard is connected with hydraulic transmission assembly, described side shield is connected with columns assemblies, and is arranged on the side of support baseboard;
Workpiece to be processed is placed on support baseboard, and hydraulic transmission assembly by support baseboard jack-up, makes workpiece to be processed rise to finished surface by hydraulic pressure, simultaneously by side shield and the fixing workpiece to be processed of columns assemblies.
Described hydraulic transmission assembly comprises connected oil inlet pipe and hydraulic actuator, and described oil inlet pipe and hydraulic actuator are all located on base, and described hydraulic actuator is connected with support baseboard.
Described columns assemblies comprises two symmetrically arranged the first columns and two symmetrically arranged the second columns.
On the first described column and the second column, be equipped with workpiece to be processed match, for the breach of fixing workpiece to be processed.
Described side shield is provided with one, and is welded between the first column and the second column.
Described side shield is provided with the side bolt for fixing workpiece to be processed.
Between described support baseboard and base, be provided with fastening support bolt.
The side of described base is provided with set bolt.
Compared with prior art, the present invention has the following advantages:
1) the present invention will support bottom surface jack-up by hydraulic pressure, and by side shield and the fixing workpiece to be processed of columns assemblies, effectively prevent the displacement of workpiece in process, improve workpiece working (machining) efficiency and machining accuracy;
2) the present invention is simple in structure, and production cost is low.
Brief description of the drawings
Fig. 1 is perspective view of the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is top view of the present invention;
Fig. 4 is side view of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
As Figure 1-Figure 4, a kind of fixture for the processing of elevator safety gear workpiece, comprise base 1, support baseboard 2, side shield 3, hydraulic transmission assembly and columns assemblies, hydraulic transmission assembly and columns assemblies are located on base 1, support baseboard 2 is connected with hydraulic transmission assembly, side shield 3 is connected with columns assemblies, and is arranged on the side of support baseboard 2.
Hydraulic transmission assembly comprises connected oil inlet pipe 6 and hydraulic actuator 9, oil inlet pipe 6 and hydraulic actuator 9 are all located on base, hydraulic actuator 9 is connected with support baseboard 2, adds man-hour, and hydraulic rotation is turned to mechanical energy jack-up support baseboard 2 by hydraulic actuator 9.
Columns assemblies comprises two symmetrically arranged the first columns 4 and two symmetrically arranged the second columns 5.On the first column 4 and the second column 5, be equipped with workpiece to be processed match, for the breach of fixing workpiece to be processed, can fix well workpiece.
Side shield 3 is provided with one, and is welded between the first column 4 and the second column 5.Side shield 3 is provided with the side bolt 7 for fixing workpiece to be processed.Between support baseboard 2 and base 1, be provided with fastening support bolt 10.The side of base 1 is also provided with set bolt 8.
The operation principle of the above-mentioned fixture for the processing of elevator safety gear workpiece is: workpiece to be processed is placed on support baseboard, hydraulic transmission assembly by hydraulic pressure by support baseboard jack-up, make workpiece to be processed rise to finished surface, simultaneously by side shield and the fixing workpiece to be processed of columns assemblies, prevent that workpiece from walking about, thereby improved workpiece working (machining) efficiency and machining accuracy.
Claims (8)
1. the fixture for the processing of elevator safety gear workpiece, it is characterized in that, comprise base, support baseboard, side shield, hydraulic transmission assembly and columns assemblies, described hydraulic transmission assembly and columns assemblies are located on base, described support baseboard is connected with hydraulic transmission assembly, described side shield is connected with columns assemblies, and is arranged on the side of support baseboard;
Workpiece to be processed is placed on support baseboard, and hydraulic transmission assembly by support baseboard jack-up, makes workpiece to be processed rise to finished surface by hydraulic pressure, simultaneously by side shield and the fixing workpiece to be processed of columns assemblies.
2. a kind of fixture for the processing of elevator safety gear workpiece according to claim 1, it is characterized in that, described hydraulic transmission assembly comprises connected oil inlet pipe and hydraulic actuator, described oil inlet pipe and hydraulic actuator are all located on base, and described hydraulic actuator is connected with support baseboard.
3. a kind of fixture for the processing of elevator safety gear workpiece according to claim 1, is characterized in that, described columns assemblies comprises two symmetrically arranged the first columns and two symmetrically arranged the second columns.
4. a kind of fixture for elevator safety gear workpiece processing according to claim 3, is characterized in that, on the first described column and the second column, be equipped with workpiece to be processed match, for the breach of fixing workpiece to be processed.
5. a kind of fixture for the processing of elevator safety gear workpiece according to claim 3, is characterized in that, described side shield is provided with one, and is welded between the first column and the second column.
6. a kind of fixture for the processing of elevator safety gear workpiece according to claim 1, is characterized in that, described side shield is provided with the side bolt for fixing workpiece to be processed.
7. a kind of fixture for the processing of elevator safety gear workpiece according to claim 1, is characterized in that, is provided with fastening support bolt between described support baseboard and base.
8. a kind of fixture for the processing of elevator safety gear workpiece according to claim 1, is characterized in that, the side of described base is provided with set bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210571839.1A CN103894842B (en) | 2012-12-25 | 2012-12-25 | A kind of fixation device for elevator safety gear work pieces process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210571839.1A CN103894842B (en) | 2012-12-25 | 2012-12-25 | A kind of fixation device for elevator safety gear work pieces process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103894842A true CN103894842A (en) | 2014-07-02 |
| CN103894842B CN103894842B (en) | 2019-02-12 |
Family
ID=50986584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210571839.1A Active CN103894842B (en) | 2012-12-25 | 2012-12-25 | A kind of fixation device for elevator safety gear work pieces process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103894842B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553034A (en) * | 2017-09-11 | 2018-01-09 | 广东精创机械制造有限公司 | A kind of elevator safety gear shell weld jig |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2915351Y (en) * | 2006-06-08 | 2007-06-27 | 庄添财 | Rear frame welding fixture |
| CN200988141Y (en) * | 2006-12-30 | 2007-12-12 | 比亚迪股份有限公司 | Hand operate clamp |
| CN101347905A (en) * | 2007-07-16 | 2009-01-21 | 苏州汉扬精密电子有限公司 | Inverse jig |
| CN102198586A (en) * | 2011-05-09 | 2011-09-28 | 无锡引域智能机器人有限公司 | Multi-degree-of-freedom (multi-DOF) pneumatic braced optical glass framing device and method |
| CN201997971U (en) * | 2011-03-15 | 2011-10-05 | 铁道部运输局 | Tool for machining steering bogie frame of rail vehicle |
| CN102788046A (en) * | 2012-07-16 | 2012-11-21 | 江苏新格灌排设备有限公司 | Press for assembly of vertical multistage submersible pump impeller |
| CN102806586A (en) * | 2012-07-31 | 2012-12-05 | 黄丽汶 | Full-automatic numerical control dovetail joint machine |
| CN203092160U (en) * | 2012-12-25 | 2013-07-31 | 上海龙钰电梯配件有限公司 | Fixing device of elevator safety tongs in workpiece machining process |
-
2012
- 2012-12-25 CN CN201210571839.1A patent/CN103894842B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2915351Y (en) * | 2006-06-08 | 2007-06-27 | 庄添财 | Rear frame welding fixture |
| CN200988141Y (en) * | 2006-12-30 | 2007-12-12 | 比亚迪股份有限公司 | Hand operate clamp |
| CN101347905A (en) * | 2007-07-16 | 2009-01-21 | 苏州汉扬精密电子有限公司 | Inverse jig |
| CN201997971U (en) * | 2011-03-15 | 2011-10-05 | 铁道部运输局 | Tool for machining steering bogie frame of rail vehicle |
| CN102198586A (en) * | 2011-05-09 | 2011-09-28 | 无锡引域智能机器人有限公司 | Multi-degree-of-freedom (multi-DOF) pneumatic braced optical glass framing device and method |
| CN102788046A (en) * | 2012-07-16 | 2012-11-21 | 江苏新格灌排设备有限公司 | Press for assembly of vertical multistage submersible pump impeller |
| CN102806586A (en) * | 2012-07-31 | 2012-12-05 | 黄丽汶 | Full-automatic numerical control dovetail joint machine |
| CN203092160U (en) * | 2012-12-25 | 2013-07-31 | 上海龙钰电梯配件有限公司 | Fixing device of elevator safety tongs in workpiece machining process |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553034A (en) * | 2017-09-11 | 2018-01-09 | 广东精创机械制造有限公司 | A kind of elevator safety gear shell weld jig |
| CN107553034B (en) * | 2017-09-11 | 2021-11-09 | 广东精创机械制造有限公司 | Elevator safety gear shell welding jig |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103894842B (en) | 2019-02-12 |
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