CN109455570B - Mess-proof portal frame - Google Patents
Mess-proof portal frame Download PDFInfo
- Publication number
- CN109455570B CN109455570B CN201811616356.2A CN201811616356A CN109455570B CN 109455570 B CN109455570 B CN 109455570B CN 201811616356 A CN201811616356 A CN 201811616356A CN 109455570 B CN109455570 B CN 109455570B
- Authority
- CN
- China
- Prior art keywords
- door frame
- steel wire
- wire guide
- portal
- side edge
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 40
- 239000010959 steel Substances 0.000 claims abstract description 40
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract description 3
- 238000004804 winding Methods 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/32—Stands or frameworks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/35—Ropes, lines
Landscapes
- Wing Frames And Configurations (AREA)
Abstract
The invention relates to the technical field of steel wire production equipment. A mess-proof portal comprises a door frame, a double-opening portal, a proximity switch, a top door cylinder and a steel wire guiding device, wherein the door frame is fixedly connected to a foundation; the double-opening door frame is arranged in the door frame and comprises a left door frame and a right door frame, the outer side edge of the left door frame and the outer side edge of the right door frame are hinged with the door frame, and the left door frame and the right door frame can only be opened to the rear part of the door frame; the proximity switch is fixedly connected to the upper part of the door frame, and the left side door frame and the right side door frame touch the proximity switch when being opened to the rear part of the door frame; the end part of the piston rod of the top door cylinder is connected with a top plate, faces the middle of the double-opening door frame, and the top plate props against the inner side of the left side door frame and the inner side of the right side door frame to prevent the double-opening door frame from opening to the rear part of the door frame; the steel wire guiding device is movably clamped between the inner side edge of the left side door frame and the inner side edge of the right side door frame. The device is reliable in line disorder prevention and high in safety.
Description
Technical Field
The invention belongs to the technical field of steel wire production equipment, and particularly relates to equipment for preventing wound wire rods from being damaged by disordered wires and a disordered wire preventing door frame for preventing wound wire rods from being damaged by disordered wires.
Background
The wire production line includes pay-off system, pay-off system specifically includes the unwrapping wire disc seat of winding wire rod (steel wire raw and other materials, adopt the steel rolling to make), prevent wire rod swing by a wide margin or collapse the protection casing that throws away, and wire rod preliminary processing's decorticator, the wire rod is the wire rod form before getting into the decorticator, even wire drawing release still keeps certain wire rod form, resistance is great when getting into the decorticator such wire rod, if the radius of wire rod is too big, then get into the decorticator and block, the force that rear end equipment pulled the wire rod has 10000N big, therefore can lead to the wire rod to collapse, or the wire rod circle of pulling winding is smashed to equipment, cause personnel and equipment potential safety hazard, also influenced the continuation of production, production efficiency is reduced.
The existing wire disorder preventing device is characterized in that a trigger switch and a rotating shaft are arranged on a side plate, when a wire rod passes through a winding, if the winding radius of the wire rod is too large, the wire rod can be blocked by the winding, and a spring damper is arranged on a winding rod connected with the winding, so that the blocking effect of the winding is increased.
Disclosure of Invention
The invention aims to solve the problems and the defects, and provides a wire disorder prevention portal which can prevent wire disorder reliably and has high safety.
In order to achieve the above purpose, the technical scheme adopted is as follows:
A tamper resistant portal comprising: a door frame fixedly connected to the foundation; the double-opening door frame is arranged in the door frame and comprises a left door frame and a right door frame, wherein the outer side edge of the left door frame and the outer side edge of the right door frame are hinged with the door frame, and the left door frame and the right door frame can only be opened to the rear part of the door frame; the proximity switch is fixedly connected to the upper part of the door frame, and the left side door frame and the right side door frame touch the proximity switch when being opened to the rear part of the door frame; the top door cylinder is connected with a top plate at the end part of a piston rod of the top door cylinder and faces the middle of the double-opening door frame, and the top plate props against the inner side of the left door frame and the inner side of the right door frame to prevent the double-opening door frame from opening to the rear part of the door frame; and the steel wire guiding device is movably clamped between the inner side edge of the left side door frame and the inner side edge of the right side door frame.
According to the mess-proof wire portal frame, the lower parts of two sides of the door frame form a triangular support frame together with an inclined reinforcing rod and a bottom connecting rod; an air cylinder supporting frame is connected between the two inclined reinforcing rods at two sides, and the top door air cylinder is fixedly connected to the air cylinder supporting frame.
According to the mess-proof portal, a certain gap is arranged between the inner side edge of the left portal and the inner side edge of the right portal, a steel wire guiding hole is arranged in the middle of the steel wire guiding device, a groove for clamping the inner side of the left portal is arranged on the left side, a groove for clamping the inner side of the right portal is arranged on the right side, and support plates for movably supporting the steel wire guiding device are arranged on the left portal and the right portal.
According to the mess-preventing portal, two ends of the steel wire guide hole are both provided with taper holes.
According to the mess-proof wire portal, a funnel-shaped guide sleeve is fixedly connected in the steel wire guide hole, the large end of the funnel-shaped guide sleeve is matched and embedded in a taper hole at the rear end of the steel wire guide hole, a movable sleeve is arranged in the funnel-shaped guide sleeve, and the movable sleeve is in tight fit with the funnel-shaped guide sleeve.
According to the mess-preventing portal, the steel wire guiding device is made of plastic.
According to the mess-preventing portal, the top door cylinder is connected with a pressure gauge.
According to the mess-proof wire portal, the funnel-shaped guide sleeve and the movable sleeve are both made of metal.
By adopting the technical scheme, the beneficial effects are that:
According to the wire-disorder-preventing door frame, the double-opening door frame is arranged in one door frame, wire rods with large bending radius can be reliably prevented from being disordered, the wire rods with large bending radius cannot cross the wire-disorder-preventing door frame, the double-opening door frame cannot be opened as long as the resistance of the wire rods through the wire guide device does not exceed the pressure of a top door cylinder, the wire rods with disordered wires can be gradually straightened, the proximity switch is fixedly connected to the upper part of the door frame, the wire rods with disordered wires are used for bumping the double-opening door frame, the proximity switch cannot be damaged, the wire guide device is movably clamped between the inner side edge of the left door frame and the inner side edge of the right door frame, and when the double-opening door frame is jacked, the wire guide device is separated from the constraint of the double-opening door frame, so that wire drawing equipment cannot be damaged due to instant clamping; 2. the lower parts of two sides of the door frame form a triangular support frame together with an inclined reinforcing rod and a bottom connecting rod, so that the structure of the door frame is stable and firm; 3. both ends of the steel wire guide hole are provided with taper holes, so that the abrasion to the steel wire is reduced while the guide function is achieved; 4. the funnel-shaped guide sleeve is fixedly connected in the steel wire guide hole, the large end of the funnel-shaped guide sleeve is matched and embedded in the taper hole at the rear end of the steel wire guide hole, and as the steel wire guide device is made of plastic, the steel wire is contacted with the taper hole wall made of plastic on one surface entering the steel wire guide hole, so that the abrasion is small, the funnel-shaped guide sleeve is internally provided with the movable sleeve which is tightly matched with the funnel-shaped guide sleeve, the movable sleeve can prevent the steel wire from being blocked, and the abrasion to the steel wire is reduced; 5. the top door cylinder is connected with a pressure gauge, so that the pressure of the top door cylinder can be conveniently set and monitored.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the following description will briefly explain the drawings of the embodiments of the present invention. Wherein the showings are for the purpose of illustrating some embodiments of the invention only and not for the purpose of limiting the same.
Fig. 1 shows a schematic perspective view of a wire-break prevention portal according to an embodiment of the present invention.
Fig. 2 shows a schematic top view of a wire guide device according to an embodiment of the present invention.
Fig. 3 shows a schematic left-hand cross-sectional structure of a wire guide device according to an embodiment of the present invention.
Number in the figure:
101 is a door frame, 102 is a double-opening door frame, 103 is an inclined reinforcing rod, 104 is a bottom connecting rod, 105 is a cylinder supporting frame, 106 is a supporting plate, 200 is a proximity switch, 300 is a top door cylinder, 301 is a top plate, 400 is a steel wire guiding device, 401 is a steel wire guiding hole, 402 is a groove, 500 is a funnel-shaped guiding sleeve, and 600 is a movable sleeve.
Detailed Description
In order to make the objects, technical features and technical effects of the technical solution of the present invention more clear, an exemplary solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present invention fall within the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment discloses a wire disorder preventing portal, which includes a door frame 101, a double-opening portal 102, a proximity switch 200, a top door cylinder 300 and a wire guiding device 400, wherein the door frame 101 is fixedly connected to a foundation; the double-opening door frame 102 is arranged in the door frame 101 and comprises a left door frame and a right door frame, the outer side edge of the left door frame and the outer side edge of the right door frame are hinged with the door frame 101, and the left door frame and the right door frame can only be opened to the rear part of the door frame 101; the proximity switch 200 is fixedly connected to the upper part of the door frame 101, and the proximity switch 200 is triggered when the left door frame and the right door frame are opened to the rear part of the door frame 101; the end part of the piston rod of the top door cylinder 300 is connected with a top plate 301, and faces the middle of the double door frame 102, the top plate 301 props against the inner side of the left side door frame and the inner side of the right side door frame, and the double door frame 102 is prevented from being opened to the rear part of the door frame 101; the wire guide 400 is movably clamped between the left side inner edge of the portal and the right side inner edge of the portal.
Specifically, the lower parts of two sides of the door frame 101 form a triangular support frame together with an inclined reinforcing rod 103 and a bottom connecting rod 104; an air cylinder supporting frame 105 is connected between the two inclined reinforcing rods 103 at two sides, and a top door air cylinder 300 is fixedly connected to the air cylinder supporting frame 105.
A certain gap is arranged between the inner side edge of the left side portal and the inner side edge of the right side portal, a steel wire guide hole 401 is arranged in the middle of the steel wire guide device 400, a groove 402 for clamping the inner side of the left side portal is arranged on the left side, a groove 402 for clamping the inner side of the right side portal is arranged on the right side, support plates 106 for movably supporting the steel wire guide device are arranged on the left side portal and the right side portal, and two ends of the steel wire guide hole 401 are taper holes.
The steel wire guiding hole 401 internal fixation has the guide sleeve 500 of funnel shape, and the big end match of funnel shape guide sleeve 500 inlays in the taper hole of steel wire guiding hole 401 rear end, is equipped with movable sleeve 600 in the guide sleeve 500 of funnel shape, and movable sleeve 600 and the tight fit of guide sleeve 500 of funnel shape, steel wire guider 400's material are plastics, and top door cylinder 300 is connected with the manometer, and the material of guide sleeve 500 of funnel shape and movable sleeve 600 is the metal, adopts the metal wear-resisting, longe-lived.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. As used in the specification and claims of this application, the word "comprising" or "comprises", and the like, means that elements or items listed after the word "before" or "comprising" mean that elements or items listed after "the word" or "comprising" mean "including, but not excluding other elements or items. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
While the exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that various modifications and adaptations can be made to the above-described specific embodiments and that various combinations of the features and structures can be made without departing from the scope of the present invention as defined in the appended claims.
Claims (4)
1. A mess-proof portal, comprising:
A door frame fixedly connected to the foundation;
The double-opening door frame is arranged in the door frame and comprises a left door frame and a right door frame, wherein the outer side edge of the left door frame and the outer side edge of the right door frame are hinged with the door frame, and the left door frame and the right door frame can only be opened to the rear part of the door frame;
The proximity switch is fixedly connected to the upper part of the door frame, and the left side door frame and the right side door frame touch the proximity switch when being opened to the rear part of the door frame;
The top door cylinder is connected with a top plate at the end part of a piston rod of the top door cylinder and faces the middle of the double-opening door frame, and the top plate props against the inner side of the left door frame and the inner side of the right door frame to prevent the double-opening door frame from opening to the rear part of the door frame;
The steel wire guide device is movably clamped between the inner side edge of the left side door frame and the inner side edge of the right side door frame;
A certain gap is formed between the inner side edge of the left side door frame and the inner side edge of the right side door frame, a steel wire guide hole is formed in the middle of the steel wire guide device, a groove for clamping the inner side of the left side door frame is formed in the left side, a groove for clamping the inner side of the right side door frame is formed in the right side, and support plates for movably supporting the steel wire guide device are arranged on the left side door frame and the right side door frame;
The lower parts of two sides of the door frame form a triangular support frame together with an inclined reinforcing rod and a bottom connecting rod; an air cylinder supporting frame is connected between the two inclined reinforcing rods at two sides, and the top door air cylinder is fixedly connected to the air cylinder supporting frame;
Both ends of the steel wire guide hole are provided with taper holes;
The novel steel wire guide device is characterized in that a funnel-shaped guide sleeve is fixedly connected in the steel wire guide hole, the large end of the funnel-shaped guide sleeve is matched and embedded in a taper hole at the rear end of the steel wire guide hole, a movable sleeve is arranged in the funnel-shaped guide sleeve, and the movable sleeve is tightly matched with the funnel-shaped guide sleeve.
2. The anti-mess portal of claim 1, wherein the wire guide is plastic.
3. The anti-mess portal of claim 1, wherein the top door cylinder is connected with a pressure gauge.
4. The anti-mess portal of claim 1, wherein the funnel-shaped guide sleeve and the movable sleeve are both metallic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811616356.2A CN109455570B (en) | 2018-12-28 | 2018-12-28 | Mess-proof portal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811616356.2A CN109455570B (en) | 2018-12-28 | 2018-12-28 | Mess-proof portal frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109455570A CN109455570A (en) | 2019-03-12 |
| CN109455570B true CN109455570B (en) | 2024-05-10 |
Family
ID=65615186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811616356.2A Active CN109455570B (en) | 2018-12-28 | 2018-12-28 | Mess-proof portal frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109455570B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2657689A1 (en) * | 1990-01-26 | 1991-08-02 | Mauchamp Pierre | Method and device for continuous measurement of the profile of an article driven in linear displacement |
| CN105129521A (en) * | 2015-07-14 | 2015-12-09 | 富通住电特种光缆（天津）有限公司 | Loose tube rewinding device |
| CN205067820U (en) * | 2015-10-30 | 2016-03-02 | 汕头高新区奥星光通信设备有限公司 | Optical fiber loose tube swell detection device |
| CN105758357A (en) * | 2016-04-12 | 2016-07-13 | 山东太平洋光纤光缆有限公司 | Optical cable external diameter detection device and application thereof |
| CN205393189U (en) * | 2016-03-23 | 2016-07-27 | 马鞍山法尔盛科技有限公司 | Indiscriminate traditional thread binding putting is prevented in steel wire production wire drawing |
| CN105938228A (en) * | 2016-06-20 | 2016-09-14 | 西安西古光通信有限公司 | Fiber loose sleeve bulge detection apparatus |
| CN106123831A (en) * | 2016-05-22 | 2016-11-16 | 王舒琪 | A kind of cable core external diameter alarm apparatus |
| CN107344686A (en) * | 2016-05-04 | 2017-11-14 | 沃恩工业有限公司 | Mixing chock with wearing plate |
| CN209291678U (en) * | 2018-12-28 | 2019-08-23 | 河南恒星科技股份有限公司 | Anti- unrest line door frame |
-
2018
- 2018-12-28 CN CN201811616356.2A patent/CN109455570B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2657689A1 (en) * | 1990-01-26 | 1991-08-02 | Mauchamp Pierre | Method and device for continuous measurement of the profile of an article driven in linear displacement |
| CN105129521A (en) * | 2015-07-14 | 2015-12-09 | 富通住电特种光缆（天津）有限公司 | Loose tube rewinding device |
| CN205067820U (en) * | 2015-10-30 | 2016-03-02 | 汕头高新区奥星光通信设备有限公司 | Optical fiber loose tube swell detection device |
| CN205393189U (en) * | 2016-03-23 | 2016-07-27 | 马鞍山法尔盛科技有限公司 | Indiscriminate traditional thread binding putting is prevented in steel wire production wire drawing |
| CN105758357A (en) * | 2016-04-12 | 2016-07-13 | 山东太平洋光纤光缆有限公司 | Optical cable external diameter detection device and application thereof |
| CN107344686A (en) * | 2016-05-04 | 2017-11-14 | 沃恩工业有限公司 | Mixing chock with wearing plate |
| CN106123831A (en) * | 2016-05-22 | 2016-11-16 | 王舒琪 | A kind of cable core external diameter alarm apparatus |
| CN105938228A (en) * | 2016-06-20 | 2016-09-14 | 西安西古光通信有限公司 | Fiber loose sleeve bulge detection apparatus |
| CN209291678U (en) * | 2018-12-28 | 2019-08-23 | 河南恒星科技股份有限公司 | Anti- unrest line door frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109455570A (en) | 2019-03-12 |
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