CN107199719B - A kind of online prosthetic device and method for steel cable core conveying belt abrasion - Google Patents
A kind of online prosthetic device and method for steel cable core conveying belt abrasion Download PDFInfo
- Publication number
- CN107199719B CN107199719B CN201710590474.XA CN201710590474A CN107199719B CN 107199719 B CN107199719 B CN 107199719B CN 201710590474 A CN201710590474 A CN 201710590474A CN 107199719 B CN107199719 B CN 107199719B
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- Prior art keywords
- conveying belt
- reparation
- control unit
- conveyer
- wear
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
- B29C73/02—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using liquid or paste-like material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
- B29C73/24—Apparatus or accessories not otherwise provided for
- B29C73/26—Apparatus or accessories not otherwise provided for for mechanical pretreatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
- B29C73/24—Apparatus or accessories not otherwise provided for
- B29C73/26—Apparatus or accessories not otherwise provided for for mechanical pretreatment
- B29C2073/262—Apparatus or accessories not otherwise provided for for mechanical pretreatment for polishing, roughening, buffing or sanding the area to be repaired
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2029/00—Belts or bands
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Belt Conveyors (AREA)
Abstract
The invention discloses a kind of online prosthetic devices and method for steel cable core conveying belt abrasion, by increasing conveyer belt abrasion detection unit on the band guide rail base in conveyer head upper, it conveys belt wear reparation and pre-processes mechanism, it conveys belt wear and repairs 3D printing unit, it has filled up the steel cable core conveying belt during maintenance and has worn the blank repaired online, greatly improve the efficiency of transmission of conveyer belt, improve the reliability that conveyer belt uses, reparation high degree of automation is worn simultaneously, the labor intensity of conveyer belt maintenance personnel has been liberated significantly, reduce operating cost, ensure the safe and efficient operation of steel cable core conveying belt, it has a good application prospect.
Description
Technical field
A kind of material transferring technical field of the present invention, and in particular to online reparation dress for steel cable core conveying belt abrasion
It sets and method.
Background technique
China be have vast territory in the world, geological conditions is superior, one of the country of rich in mineral resources, transported in various resources
During defeated, belt transmission system is key equipment.Currently, belt transmission system is in every field (such as harbour, electric power, coal
The systems such as charcoal, metallurgy) material transferring in play leading effect, steel cable core conveying belt is greatly and higher because of its load capacity
Running speed is largely applied, but because its abrasion is repaired not in time, the consequence that can be generated is very serious, or even can not transport
Row, faces and scraps, thus it is guaranteed that efficient, the safe and reliable transmission work of steel cable core conveying belt, to raising material
Efficiency of transmission has a great impact, and how to check steel cable core conveying belt steel cable core conveying belt operating status, and and
Shi Jinhang is repaired, and can be directly related to material transferring be normally carried out, and be current urgent problem.
Summary of the invention
The purpose of the present invention is overcoming the abrasion of existing steel cable core conveying belt to repair not in time, the consequence that can be generated is non-
Chang Yanchong, or even be unable to run, face the problem of scrapping.Online reparation dress for steel cable core conveying belt abrasion of the invention
It sets and method,
In order to achieve the above object, the technical scheme adopted by the invention is that:
A kind of online prosthetic device for steel cable core conveying belt abrasion, it is characterised in that: including conveying belt wear inspection
It surveys unit, conveying belt wear reparation pretreatment mechanism, control unit and conveying belt wear and repairs 3D printing unit,
The conveyer belt abrasion detection unit is mounted on the band guide rail base of conveyer head upper, is used for real-time detection
Conveyer belt work surface wear；
The conveying belt wear reparation pretreatment mechanism is mounted on the band guide rail base of conveyer head upper, for defeated
The reparation in belt wear region is sent to pre-process, including workpiece polishing mechanism and wiper mechanism；
The conveying belt wear is repaired 3D printing unit and is mounted on the band guide rail base of conveyer head upper, including rubber
Glue repair sheets mixing bunker, 3D printing mechanism, heating mechanism；
The conveyer belt abrasion detection unit, conveying belt wear reparation pretreatment mechanism and conveying belt wear repair 3D printing
Unit is connected with control unit respectively, and described control unit is repaired for controlling conveyer belt abrasion detection unit, conveying belt wear
Pretreatment mechanism and conveying belt wear are repaired the operation of 3D printing unit or are resetted again.
A kind of online prosthetic device for steel cable core conveying belt abrasion above-mentioned, it is characterised in that: the sander
Structure is the grinding head of setting above conveyer belt, and the lower surface with guide rail base crossbeam is arranged in the grinding head；The cleaning
Mechanism includes cleaning agent place position, nozzle for cleaning agent, and the outside with guide rail base a side is arranged in the cleaning agent place position
On wall, the lower surface with guide rail base crossbeam is arranged in the nozzle for cleaning agent, and the cleaning agent place position is by pipeline and clearly
Lotion nozzle is connected.
A kind of online prosthetic device for steel cable core conveying belt abrasion above-mentioned, it is characterised in that: the rubber is repaired
Glue mixing bunker is arranged on the lateral wall with another side of guide rail base, and the 3D printing mechanism setting is horizontal in band guide rail base
The lower surface of beam；The heating mechanism is arranged on the inner sidewall with another side of guide rail base, defeated after repairing for drying
Send band.
A kind of online prosthetic device for steel cable core conveying belt abrasion above-mentioned, it is characterised in that: the conveyer belt
Abrasion detection unit (1) includes laser ranging module, CCD camera image recognition and locating module, allows conveyer empty during maintenance
It circles, using CCD camera image recognition and locating module, completion positions the working face repairing area of conveyer belt, and
It is ascending to be encoded with encoder to each repairing area, then pass through laser ranging module and initial range compares
Complete the calculating to repairing area abrasion loss.
A kind of online prosthetic device for steel cable core conveying belt abrasion above-mentioned, it is characterised in that: the band guide rail
Pedestal passes through its movement of cylinder, motor or manipulator control.
A kind of online restorative procedure for steel cable core conveying belt abrasion, it is characterised in that: include the following steps,
Step (A) controls conveyer belt abrasion detection unit by control unit, to conveyer belt during conveyer maintenance
Working face is detected, according to the interpretation of result of detection, each repairing area to be completed during judgement is this time overhauled, and respectively
It is ascending to be encoded.
Step (B) controls conveying belt wear reparation by control unit and pre-processes mechanism, to the smallest repairing of encoding value
Region is polished, is cleaned；
Step (C) controls conveyer belt abrasion detection unit by control unit and examines to pretreated repairing area
It surveys, determines the glue amount of rubber repair adhesive needed for repairing；
Step (D) controls the rubber repair adhesive mixing bunker in conveying belt wear reparation 3D printing unit by control unit
Progress rubber repair adhesive uniform mixing, and to pretreated repairing area carry out 3D printing reparation；
Step (E) controls the heating mechanism in conveying belt wear reparation 3D printing unit by control unit and beats row 3D
Repairing area after print is repaired is heated, and rubber repair adhesive flash baking is solidified；
Step (F), by control unit by carrying out coding verification to the restoring area in this repair time section, if
Coding is consistent, then repeatedly step (B)-step (E), until completing the reparation of all repairing areas in this repair time section.
It is previously described for the online restorative procedure of steel cable core conveying belt abrasion, it is characterised in that: step B passes through control
Unit control conveying belt wear reparation pre-processes mechanism, is polished near preceding repairing area coding, is cleaned, including is following
Step,
(B1), conveying belt wear reparation is controlled by control unit and pre-processes workpiece polishing mechanism within the organization in the horizontal direction
Left and right movement and vertically upper and lower movement, polish to coding near preceding repairing area；
(B2), conveying belt wear reparation is controlled by control unit and pre-processes within the organization, nozzle for cleaning agent along level side
Movement and vertically upper and lower movement to left and right, coding is cleaned near preceding repairing area.
It is previously described for the online restorative procedure of steel cable core conveying belt abrasion, it is characterised in that: step (E) passes through control
Unit (3) control conveying belt wear processed repairs the heating mechanism (403) in 3D printing unit (4) to repairing after row 3D printing reparation
It mends region to be heated, temperature controls between 30-50 DEG C.
The beneficial effects of the present invention are: the online prosthetic device worn for steel cable core conveying belt of the invention and side
Method, by increasing conveyer belt abrasion detection unit, conveying belt wear reparation on the band guide rail base in conveyer head upper
Mechanism, conveying belt wear reparation 3D printing unit are pre-processed, the steel cable core conveying belt abrasion during maintenance has been filled up and has repaired online
Multiple blank greatly improves the efficiency of transmission of conveyer belt, improves the reliability that conveyer belt uses, while wearing reparation automation journey
Degree is high, has liberated the labor intensity of conveyer belt maintenance personnel significantly, has reduced operating cost, it is ensured that steel cable core conveying belt
Safe and efficient operation, has a good application prospect.
Detailed description of the invention
Fig. 1 is the schematic view of the mounting position of the online prosthetic device for steel cable core conveying belt abrasion of the invention；
Fig. 2 is the installation site side view of the online prosthetic device for steel cable core conveying belt abrasion of the invention；
Fig. 3 is the system block diagram of the online prosthetic device for steel cable core conveying belt abrasion of the invention.Attached drawing acceptance of the bid
The meaning of note is as follows:
1: conveyer belt abrasion detection unit；2: conveying belt wear reparation pre-processes mechanism；201: workpiece polishing mechanism；202: cleaning
Agent place position；203: nozzle for cleaning agent；3: control unit；4: conveying belt wear repairs 3D printing unit；401: rubber repair adhesive
Mixing bunker；402:3D printing mechanism；403: heating mechanism；5: band guide rail base.
Specific embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Figure 1, Figure 2 and Figure 3, the online prosthetic device for steel cable core conveying belt abrasion of the invention, including
Conveyer belt abrasion detection unit 1, conveying belt wear reparation pretreatment mechanism 2, control unit 3 and conveying belt wear repair 3D printing
Unit 4,
The conveyer belt abrasion detection unit 1 is mounted on the band guide rail base 5 of conveyer head upper, for examining in real time
Survey conveyer belt work surface wear；
The conveying belt wear reparation pretreatment mechanism 2 is mounted on the band guide rail base 5 of conveyer head upper, is used for
The reparation of conveyer belt eroded area pre-processes, including workpiece polishing mechanism 201 and wiper mechanism；
The conveying belt wear is repaired 3D printing unit 4 and is mounted on the band guide rail base 5 of conveyer head upper, including
Rubber repair adhesive mixing bunker 401,3D printing mechanism 402, heating mechanism 403；
The conveyer belt abrasion detection unit 1, conveying belt wear reparation pretreatment mechanism 2 and conveying belt wear are repaired 3D and are beaten
Impression member 4 is connected with control unit 3 respectively, and described control unit 3 is for controlling conveyer belt abrasion detection unit 1, conveyer belt
Pretreatment mechanism 2 is repaired in abrasion and conveying belt wear is repaired the operation of 3D printing unit 4 or resetted, and is reset to conveying belt wear inspection
It surveys unit 1, conveying belt wear reparation pretreatment mechanism 2 and conveying belt wear reparation 3D printing unit 4 and is returned to original state；
The workpiece polishing mechanism 201 is the grinding head of setting above conveyer belt, and the grinding head setting is in band guide rail base 5
The lower surface of crossbeam；The wiper mechanism includes cleaning agent place position 202, nozzle for cleaning agent 203, the cleaning agent place position
202 are arranged on the lateral wall with 5 a side of guide rail base, and the nozzle for cleaning agent 203 is arranged in 5 crossbeam of guide rail base
Lower surface, the cleaning agent place position 202 are connected by pipeline with nozzle for cleaning agent 203.
The rubber repair adhesive mixing bunker 401 is arranged on the lateral wall with another side of guide rail base 5, the 3D printing
The lower surface with 5 crossbeam of guide rail base is arranged in mechanism 402；The setting of heating mechanism 403 is in the band another side of guide rail base 5
Inner sidewall on, for dry repair after conveyer belt.
The conveyer belt abrasion detection unit 1 includes laser ranging module, CCD camera image recognition and locating module, inspection
It allows conveyer sky to circle during repairing, using CCD camera image recognition and locating module, completes to repair the working face of conveyer belt
Region is positioned, and with encoder to each repairing area, ascending to be encoded, then passes through laser ranging module and former
The calculating of beginning distance versus and then completion to repairing area abrasion loss.
It is described to pass through cylinder, motor perhaps its movement cylinder, motor or manipulator of manipulator control with guide rail base
It is all by 3 control action of control unit, the mobile controllable conveyer belt abrasion detection unit 1 of band guide rail base, conveyer belt mill
Damage reparation pretreatment mechanism 2 and conveying belt wear repair each component movement in 3D printing unit 4, realize the abrasion to conveyer belt
Detection and reparation.
According to the online restorative procedure of the above-mentioned online prosthetic device for steel cable core conveying belt abrasion, including it is following
Step,
Step (A) controls conveyer belt abrasion detection unit 1 by control unit 3, to conveyer belt during conveyer maintenance
Working face detected, according to the interpretation of result of detection, each repairing area to be completed during judgement is this time overhauled, and point
It is not ascending to be encoded；
Step (B) controls conveying belt wear reparation by control unit 3 and pre-processes mechanism 2, the smallest to encoding value to repair
It mends region to be polished, cleaned, include the following steps,
(B1), the workpiece polishing mechanism 201 in conveying belt wear reparation pretreatment mechanism 2 is controlled along level by control unit 3
The left and right movement in direction and vertically upper and lower movement, polish to coding near preceding repairing area；
(B2), conveying belt wear reparation is controlled by control unit 3 and pre-processes in mechanism 2, nozzle for cleaning agent 203 along water
Square to left and right movement and vertically upper and lower movement, coding is cleaned near preceding repairing area；
Step (C) controls conveyer belt abrasion detection unit 1 by control unit 3 and carries out to pretreated repairing area
Detection determines the glue amount of rubber repair adhesive needed for repairing；
Step (D) controls the rubber repair adhesive in conveying belt wear reparation 3D printing unit 4 by control unit 3 and mixes
The uniform mixing of the progress rubber repair adhesive in storehouse 401, and 3D printing reparation is carried out to pretreated repairing area；
Step (E) controls 403 pairs of rows of heating mechanism in conveying belt wear reparation 3D printing unit 4 by control unit 3
Repairing area after 3D printing reparation is heated, and temperature controls between 30-50 DEG C, keeps rubber repair adhesive flash baking solidifying
Gu；
Step (F), by control unit 3 by carrying out coding verification to the restoring area in this repair time section,
If coding is consistent, repeatedly step (B)-step (E), until completing repairing for all repairing areas in this repair time section
It is multiple.
In conclusion of the invention online prosthetic device and method for steel cable core conveying belt abrasion, by
Conveyer head upper band guide rail base on increase conveyer belt abrasion detection unit, conveying belt wear reparation pretreatment mechanism,
It conveys belt wear and repairs 3D printing unit, filled up the steel cable core conveying belt during maintenance and worn the blank repaired online, greatly
The big efficiency of transmission for improving conveyer belt improves the reliability that conveyer belt uses, while wearing reparation high degree of automation, has a bowel movement
The labor intensity for having put conveyer belt maintenance personnel, reduces operating cost, it is ensured that steel cable core conveying belt it is safe and efficient
Operation, has a good application prospect.
Basic principles and main features and advantage of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (3)
1. a kind of online restorative procedure for steel cable core conveying belt abrasion, for repairing online for steel cable core conveying belt abrasion
Apparatus for coating includes conveyer belt abrasion detection unit (1), conveying belt wear reparation pretreatment mechanism (2), control unit (3) and conveying
Belt wear repairs 3D printing unit (4),
The conveyer belt abrasion detection unit (1) is mounted on the band guide rail base of conveyer head upper, is used for real-time detection
Conveyer belt work surface wear；
Conveying belt wear reparation pretreatment mechanism (2) is mounted on the band guide rail base of conveyer head upper, for defeated
The reparation in belt wear region is sent to pre-process, including workpiece polishing mechanism (201) and wiper mechanism；
The conveying belt wear is repaired 3D printing unit (4) and is mounted on the band guide rail base of conveyer head upper, including rubber
Glue repair sheets mixing bunker (401), 3D printing mechanism (402), heating mechanism (403)；
The conveyer belt abrasion detection unit (1), conveying belt wear reparation pretreatment mechanism (2) and conveying belt wear are repaired 3D and are beaten
Impression member (4) is connected with control unit (3) respectively, and described control unit (3) is for controlling conveyer belt abrasion detection unit
(1), conveying belt wear reparation pretreatment mechanism (2) and conveying belt wear are repaired 3D printing unit (4) operation or are resetted；
The workpiece polishing mechanism (201) is the grinding head of setting above conveyer belt, and the grinding head setting is horizontal in band guide rail base
The lower surface of beam；The wiper mechanism includes cleaning agent place position (202), nozzle for cleaning agent (203), the cleaning agent place position
(202) it is arranged on the lateral wall with guide rail base a side, nozzle for cleaning agent (203) setting is in band guide rail base crossbeam
Lower surface, the cleaning agent place position (202) is connected by pipeline with nozzle for cleaning agent (203)；
It is characterized by comprising following steps,
Step (A) controls conveyer belt abrasion detection unit (1) by control unit (3), to conveyer belt during conveyer maintenance
Working face detected, according to the interpretation of result of detection, each repairing area to be completed during judgement is this time overhauled, and point
It is not ascending to be encoded；
Step (B) controls conveying belt wear reparation pretreatment mechanism (2) by control unit (3), the smallest to encoding value to repair
Region is mended to be polished, cleaned；
Step (C) carries out pretreated repairing area by control unit (3) control conveyer belt abrasion detection unit (1)
Detection determines the glue amount of rubber repair adhesive needed for repairing；
Step (D) controls the rubber repair adhesive in conveying belt wear reparation 3D printing unit (4) by control unit (3) and mixes
The uniform mixing of the progress rubber repair adhesive in storehouse (401), and 3D printing reparation is carried out to pretreated repairing area；
It is right to control the heating mechanism (403) that conveying belt wear is repaired in 3D printing unit (4) by control unit (3) for step (E)
Repairing area after row 3D printing reparation is heated, and rubber repair adhesive flash baking is solidified；
Step (F), by control unit (3) by carrying out coding verification to the restoring area in this repair time section, if
Coding is consistent, then repeatedly step (B)-step (E), until completing the reparation of all repairing areas in this repair time section.
2. the online restorative procedure according to claim 1 for steel cable core conveying belt abrasion, it is characterised in that: step
(B), conveying belt wear reparation pretreatment mechanism (2) is controlled by control unit (3), coding is carried out near preceding repairing area
Polishing, cleaning, include the following steps,
(B1), the workpiece polishing mechanism (201) in conveying belt wear reparation pretreatment mechanism (2) is controlled along water by control unit (3)
Square to left and right movement and vertically upper and lower movement, polish to coding near preceding repairing area；
(B2), in conveying belt wear reparation pretreatment mechanism (2), nozzle for cleaning agent (203) edge is controlled by control unit (3)
The left and right movement of horizontal direction and vertically upper and lower movement, coding is cleaned near preceding repairing area.
3. the online restorative procedure according to claim 1 for steel cable core conveying belt abrasion, it is characterised in that: step
(E), the heating mechanism (403) in conveying belt wear reparation 3D printing unit (4) is controlled to row 3D printing by control unit (3)
Repairing area after reparation is heated, and temperature controls between 30-50 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710590474.XA CN107199719B (en) | 2017-07-19 | 2017-07-19 | A kind of online prosthetic device and method for steel cable core conveying belt abrasion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710590474.XA CN107199719B (en) | 2017-07-19 | 2017-07-19 | A kind of online prosthetic device and method for steel cable core conveying belt abrasion |
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| Publication Number | Publication Date |
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| CN107199719A CN107199719A (en) | 2017-09-26 |
| CN107199719B true CN107199719B (en) | 2019-04-30 |
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ID=59911168
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710590474.XA Active CN107199719B (en) | 2017-07-19 | 2017-07-19 | A kind of online prosthetic device and method for steel cable core conveying belt abrasion |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061512A (en) * | 2017-12-29 | 2018-05-22 | 辽宁工程技术大学 | A kind of steel cable core conveying belt joint deflection on-line measuring device and method |
| CN109623528B (en) * | 2018-11-29 | 2021-02-09 | 江苏圣珀新材料科技有限公司 | Online grinding method applied to titanium alloy strip |
| CN115882396A (en) * | 2022-11-14 | 2023-03-31 | 国网青海省电力公司 | Method, system, equipment and medium for emergency repair of damaged cable outer cover |
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|---|---|---|---|---|
| JPS6132742A (en) * | 1984-07-26 | 1986-02-15 | Mizushima Gomme Kogyo Yohin Kk | Apparatus for repairing conveyor belt on site |
| CN102504721A (en) * | 2011-10-11 | 2012-06-20 | 无锡宝通带业股份有限公司 | Steel wire rope core body adhesive for steel wire rope core conveyer belt and preparation method thereof |
| CN104386449A (en) * | 2014-10-29 | 2015-03-04 | 鞍钢集团矿业公司 | Intelligent protection device for online detection of head/tail wheels of mining belt conveyor |
| CN204425799U (en) * | 2015-02-02 | 2015-06-24 | 雄昱电子（惠州）有限公司 | New type auto benefit line apparatus |
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2017
- 2017-07-19 CN CN201710590474.XA patent/CN107199719B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6132742A (en) * | 1984-07-26 | 1986-02-15 | Mizushima Gomme Kogyo Yohin Kk | Apparatus for repairing conveyor belt on site |
| CN102504721A (en) * | 2011-10-11 | 2012-06-20 | 无锡宝通带业股份有限公司 | Steel wire rope core body adhesive for steel wire rope core conveyer belt and preparation method thereof |
| CN104386449A (en) * | 2014-10-29 | 2015-03-04 | 鞍钢集团矿业公司 | Intelligent protection device for online detection of head/tail wheels of mining belt conveyor |
| CN204425799U (en) * | 2015-02-02 | 2015-06-24 | 雄昱电子（惠州）有限公司 | New type auto benefit line apparatus |
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| CN107199719A (en) | 2017-09-26 |
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