CN103071739A - Cutting device for adhering test of steel rope core conveying belt - Google Patents
Cutting device for adhering test of steel rope core conveying belt Download PDFInfo
- Publication number
- CN103071739A CN103071739A CN2013100139433A CN201310013943A CN103071739A CN 103071739 A CN103071739 A CN 103071739A CN 2013100139433 A CN2013100139433 A CN 2013100139433A CN 201310013943 A CN201310013943 A CN 201310013943A CN 103071739 A CN103071739 A CN 103071739A
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- cutting knife
- lower slide
- cutter holder
- cutter
- conveying belt
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Abstract
The invention provides a technical scheme of a cutting device for adhering test of a steel rope core conveying belt. The cutting device comprises a cutter and a cutter holder. The cutting device is characterized in that the cutter holder is provided with an upper cutter holder and a lower cutter holder, the two ends of the bottom of the upper cutter holder are detachably connected with the lower cutter holder, the bottom of the lower cutter holder is fixedly arranged on a lower cutter holder seat, the lower cutter holder seat is fixedly arranged on a hydraulic cylinder, the middle part of a transverse beam of the lower cutter holder is provided with a cutter hole which is provided with an anti-rotation groove, the axis of the cutter hole is coaxial with the axis of a piston of the hydraulic cylinder, the cutter is arranged in the cutter hole, and the cutter is positioned at the top surface of a piston shaft. The cutting device has the advantages that the problems of waste on time and labor and inconvenience in use are solved when test samples of the steel rope core conveying belt are obtained; the working efficiency is greatly improved; the injury to persons during operation is avoided; and the personal safety of staff is ensured.
Description
Technical field
What the present invention relates to is a kind of machining equipment for cutting, especially a kind of steel cable core conveying belt adhesive test cutter sweep.
Background technology
When steel cable core conveying belt steel wire rope bonding strength is measured, need the preparation test specimen.At first should cut out next section sample, after under sample is cut out, according to the length of the big or small confirmed test section L of wirerope diameter and mark the end line of test section, with cutter the 10mm rubber cover at least respectively being excised in the test section both sides exposes five steel wire ropes, then in a side of test section, be close to the test section end line central steel wire rope is cut off, at the opposite side of test section, be close to this section end line with other the four rope cut-outs on central steel wire rope both sides.
All be to advance to operate by testing crew is manual when obtaining test specimen at present, after with cutter rubber being peeled off first, pound one by one on request steel wire rope disconnected with weight again.Because the cover layer caoutchouc elasticity is large and very thick, steel wire rope intensity is high, so the cut-out steel wire rope is very difficult, particularly for the steel wire rope that mediates, testing crew cuts more difficult; If it is injured that the misoperation hand is easy to, and prepare two larger operating personnel of strength of sample needs and spend about two hours and could realize inefficiency.This is the existing weak point of prior art.
Summary of the invention
Technical problem to be solved by this invention, be exactly for the existing deficiency of prior art, and the technical scheme of a kind of simple in structure, swift to operate, a kind of steel cable core conveying belt adhesive test of using safety with cutter sweep be provided, this scheme has solved effectively obtains steel cable core conveying belt sample operation hard problem, greatly improve operating efficiency, avoided the personnel's injury that causes in the operating process.
This programme is achieved by the following technical measures: a kind of steel cable core conveying belt adhesive test cutter sweep, comprise cutting knife and knife rest, the characteristics of this programme are: described knife rest has upper tool post and lower slide, there is being connected of energy dismounting at the two ends of described upper tool post bottom with lower slide, the bottom of described lower slide is fixed on the lower slide seat, this lower slide seat is fixed on the hydraulic cylinder, in the middle part of the crossbeam of described lower slide, be provided with the cutting knife hole with anti-rotation groove, the axis in this cutting knife hole is coaxial with the piston axis of described hydraulic cylinder, described cutting knife is provided with cutting knife in the hole, and described cutting knife is positioned at the end face of the axis of the piston.
The concrete characteristics of this programme are: described upper tool post can be to adopt pin to connect with lower slide being connected of dismounting.
Described cutting knife has prevents that the anti-rotation groove of having a cramp with in the cutting knife hole matches.
What described hydraulic cylinder adopted is hydraulic jack.
The beneficial effect of this programme can be learnt according to the narration to such scheme, because the artificial cutting wire rope core conveyer belt of inciting somebody to action in the past in this scheme becomes machine cuts, the quick jack-up cutting knife of oil pressure that the fluid in the hydraulic cylinder produces cuts off Steel cord.The present invention is simple in structure, swift to operate, effectively solved the problem of obtaining steel cable core conveying belt test specimen operating difficulties when carrying out the steel cable core conveying belt adhesive test, thoroughly eliminated the potential safety hazard when the steel cable core conveying belt test specimen is obtained in manually-operated, ensured worker's personal safety, in addition, use the present invention greatly to increase work efficiency, reduced very large workload.This shows, the present invention compared with prior art has outstanding substantive distinguishing features and significant progressive, and the beneficial effect of its enforcement also is apparent.
Description of drawings
Fig. 1 is the structural front view of the specific embodiment of the invention.
Fig. 2 is the structural representation of lower slide.
Fig. 3 is the structure top view of cutting knife.
Among the figure, 1 is upper tool post, and 2 is pin, and 3 is cutting knife, and 4 are anti-convulsion, and 5 is lower slide, and 6 is the axis of the piston, and 7 is the lower slide seat, and 8 is hydraulic cylinder, and 9 is the cutting knife hole, and 10 is anti-rotation groove
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
Can find out by accompanying drawing, the described a kind of steel cable core conveying belt adhesive test of this programme comprises cutting knife 3 and knife rest with cutter sweep, described knife rest has upper tool post 1 and lower slide 5, there is being connected of energy dismounting at the two ends of described upper tool post 1 bottom with lower slide 5, what the connection of described energy dismounting was adopted is that pin connects, the bottom of described lower slide 5 is fixed on the lower slide seat 7, this lower slide seat 7 is fixed on the hydraulic cylinder 8, in the middle part of the crossbeam of described lower slide 5, be provided with the cutting knife hole 9 with anti-rotation groove 10, the axis in this cutting knife hole 9 is coaxial with the piston axis of described hydraulic cylinder 8, be provided with cutting knife 3 in the described cutting knife hole 9, have anti-convulsion 4 and cutting knife hole 9 interior anti-rotation grooves 10 to cooperate on the cutting knife 3, described cutting knife 3 is positioned at the end face of the axis of the piston 6.What described hydraulic cylinder 8 adopted is hydraulic jack.Use when of the present invention, open first upper tool post 1, cutting knife 3 is positioned in the cutting knife hole 9 on the lower slide crossbeam, this moment, cutting knife 3 contacted with the end face of the axis of the piston 6, the anti-convulsion 4 of cutting knife 3 cooperates with anti-rotation groove 10 on the cutting knife hole 9 and has prevented that effectively cutting knife 3 from rotating, the cut-out point of the steel wire rope of needs cuttings is aimed at cutting knife 3, and upper tool post 1 and fixing with lower slide 5 with pin 2 then closes; 8 actions of operation hydraulic cylinder, the axis of the piston 6 can rapid jack-up cutting knife 3 cut off steel wire rope.
The present invention is not limited in the above-mentioned specific embodiment, and the variation that those of ordinary skills make in essential scope of the present invention, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (4)
1. steel cable core conveying belt adhesive test cutter sweep, comprise cutting knife and knife rest, it is characterized in that: described knife rest has upper tool post and lower slide, there is being connected of energy dismounting at the two ends of described upper tool post bottom with lower slide, the bottom of described lower slide is fixed on the lower slide seat, this lower slide seat is fixed on the hydraulic cylinder, in the middle part of the crossbeam of described lower slide, be provided with the cutting knife hole with anti-rotation groove, the axis in this cutting knife hole is coaxial with the piston axis of described hydraulic cylinder, described cutting knife is provided with cutting knife in the hole, and described cutting knife is positioned at the end face of the axis of the piston.
2. cutter sweep according to claim 1 is characterized in that: described upper tool post can be to adopt pin to connect with lower slide being connected of dismounting.
3. cutter sweep according to claim 1 is characterized in that: described cutting knife has anti-convulsion to match with anti-rotation groove in the cutting knife hole.
4. cutter sweep according to claim 1 is characterized in that: what described hydraulic cylinder adopted is hydraulic jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100139433A CN103071739A (en) | 2013-01-15 | 2013-01-15 | Cutting device for adhering test of steel rope core conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100139433A CN103071739A (en) | 2013-01-15 | 2013-01-15 | Cutting device for adhering test of steel rope core conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103071739A true CN103071739A (en) | 2013-05-01 |
Family
ID=48148550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100139433A Pending CN103071739A (en) | 2013-01-15 | 2013-01-15 | Cutting device for adhering test of steel rope core conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103071739A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104483167A (en) * | 2014-11-21 | 2015-04-01 | 李万青 | Mechanical type treating method and equipment of plastic and rubber conveying belts |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4779502A (en) * | 1986-10-02 | 1988-10-25 | Gestion Hego Inc. | Wire rope cutting tool |
| CN2698493Y (en) * | 2003-06-11 | 2005-05-11 | 孟信芳 | Hand operated hydraulic cutter |
| CN2871059Y (en) * | 2006-01-17 | 2007-02-21 | 重庆博耐特实业（集团）有限公司 | Automatic copper-wire feeding blanking set |
| CN201455146U (en) * | 2009-01-19 | 2010-05-12 | 张永清 | Hydraulic steel bar cropping machine |
| CN201512744U (en) * | 2009-09-22 | 2010-06-23 | 西安宏大交通科技有限公司 | Quick-change tool apron device for milling rotor |
| CN203018654U (en) * | 2013-01-15 | 2013-06-26 | 兖矿集团有限公司 | Cutting device for testing adhesion of steel-cord conveying belt |
-
2013
- 2013-01-15 CN CN2013100139433A patent/CN103071739A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4779502A (en) * | 1986-10-02 | 1988-10-25 | Gestion Hego Inc. | Wire rope cutting tool |
| CN2698493Y (en) * | 2003-06-11 | 2005-05-11 | 孟信芳 | Hand operated hydraulic cutter |
| CN2871059Y (en) * | 2006-01-17 | 2007-02-21 | 重庆博耐特实业（集团）有限公司 | Automatic copper-wire feeding blanking set |
| CN201455146U (en) * | 2009-01-19 | 2010-05-12 | 张永清 | Hydraulic steel bar cropping machine |
| CN201512744U (en) * | 2009-09-22 | 2010-06-23 | 西安宏大交通科技有限公司 | Quick-change tool apron device for milling rotor |
| CN203018654U (en) * | 2013-01-15 | 2013-06-26 | 兖矿集团有限公司 | Cutting device for testing adhesion of steel-cord conveying belt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104483167A (en) * | 2014-11-21 | 2015-04-01 | 李万青 | Mechanical type treating method and equipment of plastic and rubber conveying belts |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130501 |
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| RJ01 | Rejection of invention patent application after publication |