CN112223389A - Defect detection equipment for hydraulic rubber hose - Google Patents
Defect detection equipment for hydraulic rubber hose Download PDFInfo
- Publication number
- CN112223389A CN112223389A CN201910902388.7A CN201910902388A CN112223389A CN 112223389 A CN112223389 A CN 112223389A CN 201910902388 A CN201910902388 A CN 201910902388A CN 112223389 A CN112223389 A CN 112223389A
- Authority
- CN
- China
- Prior art keywords
- over pinch
- carry over
- pinch rolls
- body frame
- main body
- 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.)
- Pending
Links
- 230000007547 defect Effects 0.000 title claims abstract description 36
- 238000001514 detection method Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 239000000523 sample Substances 0.000 claims description 21
- 239000013307 optical fiber Substances 0.000 claims description 10
- 230000008054 signal transmission Effects 0.000 claims description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 230000002950 deficient Effects 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000012797 qualification Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 18
- 230000008569 process Effects 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000005520 cutting process Methods 0.000 description 8
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 6
- 239000003292 glue Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000007769 metal material Substances 0.000 description 4
- 238000009941 weaving Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/44—Resins; Plastics; Rubber; Leather
- G01N33/442—Resins; Plastics
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/44—Resins; Plastics; Rubber; Leather
- G01N33/445—Rubber
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Food Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention discloses a defect detection device for a hydraulic rubber hose, and particularly relates to the field of defect detection devices. The invention can accurately measure the position of the defect of the hydraulic rubber tube by detecting the rubber tube by the detection mechanism and drawing by the drawing mechanism, saves the production cost, is convenient and quick to operate, ensures that all the defective products are found, and greatly improves the ex-factory qualification rate of the products.
Description
Technical Field
The invention relates to the technical field of defect detection equipment, in particular to defect detection equipment for a hydraulic rubber hose.
Background
The Hydraulic rubber tube is also called as a Hydraulic oil tube, a Hydraulic hose, a high-pressure rubber tube, a Hydraulic tube, a steel wire high-pressure tube and a steel wire woven rubber tube steel wire wound rubber tube, and is generally divided into a steel wire woven Hydraulic rubber tube and a steel wire wound Hydraulic rubber tube, which are called as Hydraulic rubber hose. The hydraulic rubber tube is mainly used for mine hydraulic supports and oil field development, and is suitable for conveying petroleum-based liquid with certain pressure and temperature in engineering construction, hoisting transportation, metallurgy forging and pressing, mining equipment, ships, injection molding machinery, agricultural machinery, various machine tools and mechanized and automatic hydraulic systems of various industrial departments. Mainly adopts two structures of steel wire weaving and steel wire winding. The main production process flow is shown in figure 7.
Wherein: defects may occur in the processes of internal glue extrusion, weaving \ winding, external glue extrusion and the like, and disqualification is caused. The current treatment methods include the following methods: 1. discarding the whole strip after the defect occurs, and stopping the subsequent process; 2. and (4) marking with a red rubber tape, continuously marking in the subsequent production process, and cutting off the red rubber tape until pressure testing. However, the above two methods have great disadvantages. The whole waste has the advantages that the product percent of pass can be ensured, the waste is very serious, the previous working procedures and the used raw materials are completely wasted, and no enterprise uses the mode at present. The red rubber tape is used for marking, so that the waste is less, the operation is quick, and the defect position can be cut off in the pressure test process; the disadvantage is that the defects marked by the previous process are easily missed in the subsequent process. If the inner glue is extruded out, a defect is marked, but the defect is not found and marked in time in the next procedure weaving process, and the situation happens occasionally because an operator operates a plurality of machines simultaneously and cannot observe in real time. Although a pressure test process is carried out subsequently, the pressure test time is very short, and the pressure test with some slight defects can not leak, so that the product can be regarded as a qualified product and sent to a client.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides the defect detection equipment for the hydraulic rubber hose, the position of the defect of the hydraulic rubber hose can be accurately measured by detecting the rubber hose by the detection mechanism and drawing by the drawing mechanism, the production cost is saved, the operation is convenient and fast, the defective products are completely found, and the ex-factory yield of the products is greatly improved.
In order to achieve the purpose, the invention provides the following technical scheme: the defect detection equipment for the hydraulic rubber hose comprises a detection mechanism and a traction mechanism, wherein a signal transmission optical fiber is arranged between the detection mechanism and the traction mechanism, positioning rollers are fixedly arranged on two sides of the detection mechanism and two sides of the traction mechanism, an operating device is fixedly arranged on one side of the top end of the traction mechanism, and an alarm lamp is fixedly arranged on the other side of the top end of the traction mechanism;
the detection mechanism comprises a main body frame, a limiting rod is arranged on one side of the main body frame, an adjusting screw rod is arranged in the middle of the main body frame, a distance adjusting hand wheel is arranged at the top end of the main body frame, the distance adjusting hand wheel is fixedly connected with the top end of the adjusting screw rod, a fixing bracket is arranged between the adjusting screw rod and the limiting rod, and a probe is fixedly arranged at one end of the fixing bracket, which is far away from the limiting rod;
traction mechanism includes the casing, inside two first carry over pinch rolls and the second carry over pinch roll of being equipped with of casing, first carry over pinch roll and second carry over pinch roll are equipped with the adjustment tank with the casing junction, all be equipped with fastening bolt, one between first carry over pinch roll and second carry over pinch roll and the casing first carry over pinch roll and second carry over pinch roll one end all are equipped with driving motor, first carry over pinch roll and second carry over pinch roll one end all with driving motor output shaft fixed connection.
In a preferred embodiment, nuts are arranged at the joints of the two ends of the limiting rod and the main body frame, the adjusting screw rod is a bidirectional screw rod, and a bearing is arranged at the joint of the bottom end of the adjusting screw rod and the main body frame.
In a preferred embodiment, the cross-sectional shape of the fixing bracket is set to be "L" shaped, and the joints between the limiting rod and the fixing bracket and between the adjusting screw rod and the fixing bracket are provided with through holes which longitudinally penetrate through the fixing bracket.
In a preferred embodiment, the first traction roller is transversely arranged, the second traction roller is longitudinally arranged, the first traction roller and the second traction roller each comprise a roller body and a roller rod, a bearing is arranged at the joint of the roller rod and the roller body, and the roller rod is matched with the adjusting groove.
In a preferred embodiment, one end of the signal transmission optical fiber is connected with the probe, and the other end of the signal transmission optical fiber is connected with the operating device.
In a preferred embodiment, the operating device comprises a touch screen and a processor, and the probe is provided as a non-magnetic metal detector.
In a preferred embodiment, the output end of the probe is provided as a processor, and the input ends of the touch screen, the driving motor and the alarm lamp are provided as processors.
In a preferred embodiment, the driving motor is configured as a forward and reverse rotating motor, and a transmission is arranged on the forward and reverse rotating motor.
The invention has the technical effects and advantages that:
the invention detects the rubber tube and pulls the traction mechanism by the detection mechanism, when the probe detects the defective position, the signal is transmitted to the processor, the traction mechanism controls the driving motor to drive the traction mechanism to stop running, the alarm lamp at the top starts to flash and give an alarm, the number of running meters can be displayed on the touch screen of the operation device, at the moment, a defect point is marked on the rubber tube outer rubber, the alarm is cancelled by clicking the alarm reset, the running is continued, when the second alarm point is detected, the defect point is marked on the rubber tube outer surface, the position of the defect is between the two mark points, a circle of tinfoil tape is used for marking at the position 10cm before and after the defective position, at the moment, the cutter is used for cutting off the rubber tube at the position of the tinfoil tape, the defective part is cut off, the rest parts are all qualified parts, and the position of the defect of the hydraulic rubber tube can be accurately measured, the production cost is saved, the operation is convenient and quick, the defective products are completely found, and the ex-factory qualification rate of the products is greatly improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a front view of the detection mechanism of the present invention.
Fig. 3 is a side view of the detection mechanism of the present invention.
Fig. 4 is a side cross-sectional view of the pulling mechanism of the present invention.
Fig. 5 is a main sectional view of the traction mechanism of the present invention.
Fig. 6 is a schematic diagram of a module structure according to the present invention.
FIG. 7 is a flow chart of a prior art hydraulic hose production process of the present invention.
The reference signs are: the device comprises a detection mechanism 1, a main body frame 11, a limiting rod 12, an adjusting screw rod 13, a distance adjusting hand wheel 14, a fixing bracket 15, a probe 16, a traction mechanism 2, a machine shell 21, a first traction roller 22, a second traction roller 23, an adjusting groove 24, a fastening bolt 25, a driving motor 26, a signal transmission optical fiber 3, a positioning roller 4, an operating device 5 and an alarm lamp 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a defect detection device for a hydraulic rubber hose, which comprises a detection mechanism 1 and a traction mechanism 2, wherein a signal transmission optical fiber 3 is arranged between the detection mechanism 1 and the traction mechanism 2, positioning rollers 4 are fixedly arranged on both sides of the detection mechanism 1 and the traction mechanism 2, an operating device 5 is fixedly arranged on one side of the top end of the traction mechanism 2, an alarm lamp 6 is fixedly arranged on the other side of the top end of the traction mechanism 2, the detection mechanism 1 comprises a main body frame 11, a limiting rod 12 is arranged on one side of the main body frame 11, an adjusting screw rod 13 is arranged in the middle of the main body frame 11, a distance adjusting hand wheel 14 is arranged on the top end of the main body frame 11, the distance adjusting hand wheel 14 is fixedly connected with the top end of the adjusting screw rod 13, a fixing bracket 15 is arranged between the adjusting screw rod 13 and the limiting rod 12, a probe 16 is fixedly arranged at one end of the fixing, the other end of the signal transmission optical fiber 3 is connected with the operating device 5, the operating device 5 comprises a touch screen and a processor, the probe 16 is arranged as a non-magnetic metal detector, the output end of the probe 16 is arranged as the processor, the input ends of the touch screen, the driving motor 26 and the alarm lamp 6 are arranged as the processor, the driving motor 26 is arranged as a forward and reverse motor, and a transmission is arranged on the forward and reverse motor.
As shown in fig. 1 to 6, the embodiment specifically is as follows: the signal transmission optical fiber 3 is connected to the probe 16, the other end is connected to the operating device 5, all speed setting (controlled by the cooperation of a processor and a speed changer), forward and backward setting, meter counting and the like are carried out on the touch screen of the operating device 5, when the probe 16 detects a defective position, a signal is transmitted to the processor (the model is set to be SDS6-3V), the traction mechanism 2 controls the driving motor 26 to drive the traction mechanism 2 to stop running, the alarm lamp 6 at the top begins to flash and give an alarm, the number of meters which have run can be displayed on the touch screen of the operating device 5 (the counter can realize the function in the prior art, a technician in the application only needs to install the probe at a proper position of the machine shell 21 or the main body frame 11, if the HE-06A model is suitable for a machine tool, the working principle is not repeated, at this time, a defect point is marked on the rubber tube outer rubber, clicking alarm to reset and eliminate alarm, continuing to move forward, marking out the rubber tube when detecting the second alarm point, and showing that the position of the defect is between two mark points, cutting off the rubber tube at the position of 10cm outward from the two mark points by a cutting machine, cutting off the defective part, and cutting off the remaining qualified parts, so that the method is convenient and quick, the omission condition is avoided, the hidden danger of the product is greatly reduced, and the qualification rate of leaving the factory is ensured, because the hydraulic rubber tube enhancement layer is a steel wire, belongs to a metal material, and is continuous, the probe 16 uses a non-magnetic metal detector (the model is set as GJT-2F), the tin foil paper adhesive tape is a magnetic metal material, can be detected, and the penetration capacity of the probe 16 is strong, and can penetrate through the outer rubber and steel wire layers, therefore, no matter which layer the defect is detected, in the production process, no matter the inner glue process, the weaving process or the outer glue process, once a defective part is found, a circle of tinfoil tape is used for labeling at the position of 10cm in front of and behind the defective part, the thickness of the tinfoil is very thin and is only 0.2mm, the tinfoil tape is wound on the pipe body, subsequent production cannot be influenced, in the inspection process, all defect points can be accurately detected through the money shortage detection equipment, and therefore the defect is controlled inside a factory.
The traction mechanism 2 comprises a machine shell 21, two first traction rollers 22 and two second traction rollers 23 are arranged in the machine shell 21, adjusting grooves 24 are formed in the joints of the first traction rollers 22 and the second traction rollers 23 and the machine shell 21, fastening bolts 25 are arranged between the first traction rollers 22 and the second traction rollers 23 and the machine shell 21, one end of each of the first traction rollers 22 and one end of the second traction rollers 23 are provided with a driving motor 26, one end of each of the first traction rollers 22 and one end of each of the second traction rollers 23 are fixedly connected with an output shaft of the driving motor 26, nuts are arranged at the joints of the two ends of the limiting rod 12 and the main body frame 11, the adjusting screw rod 13 is a bidirectional screw rod, a bearing is arranged at the joint of the bottom end of the adjusting screw rod 13 and the main body frame 11, the cross section of the fixing bracket 15 is in an L shape, through holes are formed in the joints of the limiting rod 12 and the adjusting screw rod 13 and the, the through hole longitudinally penetrates through the fixing bracket 15, the first traction roller 22 is transversely arranged, the second traction roller 23 is longitudinally arranged, the first traction roller 22 and the second traction roller 23 both comprise roller bodies and roller rods, bearings are arranged at the joints of the roller rods and the roller bodies, and the roller rods are matched with the adjusting grooves 24;
as shown in fig. 2 to 5, the embodiment specifically is as follows: a bidirectional screw (an adjusting screw 13) is arranged on the main body frame 11, fixing brackets 15 are respectively arranged on the upper side and the lower side of the main body frame, the fixing brackets 15 are positioned through a limiting rod 12, the fixing brackets 15 are arranged on the adjusting screw 13 through threads, and the distance between two probes 16 can be adjusted by rotating a distance adjusting hand wheel 14 at the top end so as to adapt to the requirements of rubber tubes with different thicknesses; one set of positioning roller 4 is being installed at detection mechanism 1 and 2 both ends of drive mechanism, can adjust the distance from top to bottom and left and right sides, guarantee that the rubber tube is located detection mechanism 1's center, adjustment tank 24 has been seted up on drive mechanism 2's casing 21, the accessible is not hard up the fastening bolt 25 of the first carry over pinch rolls 22 or the second carry over pinch rolls 23 that are equipped with driving motor 26, adjust the interval between two carry over pinch rolls from top to bottom, thereby guarantee to adapt to the rubber tube needs that the thickness is different, and the vertical direction setting of first carry over pinch rolls 22 and second carry over pinch rolls 23, can effectively guarantee the definite to rubber tube direction of delivery, cooperation positioning roller 4 is guaranteed to carry going on smoothly of work together.
The working principle of the invention is as follows:
referring to the attached figures 1-6 of the specification, the principle is that after a probe 16 detects a non-magnetic metal material, the non-magnetic metal material is sensed, a signal is fed back to a traction mechanism 2, the traction mechanism 2 stops running after receiving the signal, the corresponding position is the defective position, a cutting machine is used for cutting off a mark point, and the remaining hydraulic rubber tube is a qualified product;
further, referring to the accompanying drawings 2-5 of the specification, the distance between the two probes 16 can be adjusted by rotating the distance adjusting hand wheel 14 at the top end so as to meet the requirements of rubber tubes with different thicknesses; one set of positioning roller 4 is being installed at detection mechanism 1 and 2 both ends of drive mechanism, can adjust the distance from top to bottom and left and right sides, guarantee that the rubber tube is located detection mechanism 1's center, adjustment tank 24 has been seted up on drive mechanism 2's casing 21, the accessible is not hard up the fastening bolt 25 of the first carry over pinch rolls 22 or the second carry over pinch rolls 23 that are equipped with driving motor 26, adjust the interval between two carry over pinch rolls from top to bottom, thereby guarantee to adapt to the rubber tube needs that the thickness is different, and the vertical direction setting of first carry over pinch rolls 22 and second carry over pinch rolls 23, can effectively guarantee the definite to rubber tube direction of delivery, cooperation positioning roller 4 is guaranteed to carry going on smoothly of work together.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. The utility model provides a defect detecting equipment for hydraulic rubber hose which characterized in that: the device comprises a detection mechanism (1) and a traction mechanism (2), wherein a signal transmission optical fiber (3) is arranged between the detection mechanism (1) and the traction mechanism (2), positioning rollers (4) are fixedly arranged on two sides of the detection mechanism (1) and the traction mechanism (2), an operating device (5) is fixedly arranged on one side of the top end of the traction mechanism (2), and an alarm lamp (6) is fixedly arranged on the other side of the top end of the traction mechanism (2);
the detection mechanism (1) comprises a main body frame (11), a limiting rod (12) is arranged on one side of the main body frame (11), an adjusting screw rod (13) is arranged in the middle of the main body frame (11), a distance adjusting hand wheel (14) is arranged at the top end of the main body frame (11), the distance adjusting hand wheel (14) is fixedly connected with the top end of the adjusting screw rod (13), a fixing bracket (15) is arranged between the adjusting screw rod (13) and the limiting rod (12), and a probe (16) is fixedly arranged at one end, away from the limiting rod (12), of the fixing bracket (15);
traction mechanism (2) include casing (21), casing (21) inside is equipped with two first carry over pinch rolls (22) and second carry over pinch rolls (23), first carry over pinch rolls (22) and second carry over pinch rolls (23) are equipped with adjustment tank (24) with casing (21) junction, all be equipped with fastening bolt (25), one between first carry over pinch rolls (22) and second carry over pinch rolls (23) and casing (21) first carry over pinch rolls (22) and second carry over pinch rolls (23) one end all are equipped with driving motor (26), first carry over pinch rolls (22) and second carry over pinch rolls (23) one end all with driving motor (26) output shaft fixed connection.
2. The apparatus for detecting defects in a hydraulic hose according to claim 1, wherein: the nut is arranged at the joint of the two ends of the limiting rod (12) and the main body frame (11), the adjusting screw rod (13) is arranged to be a bidirectional screw rod, and the bearing is arranged at the joint of the bottom end of the adjusting screw rod (13) and the main body frame (11).
3. The apparatus for detecting defects in a hydraulic hose according to claim 1, wherein: fixing bracket (15) cross sectional shape sets up to "L" type, gag lever post (12) and accommodate the lead screw (13) all are equipped with the through-hole with fixing bracket (15) junction, fixing bracket (15) is vertically run through to the through-hole.
4. The apparatus for detecting defects in a hydraulic hose according to claim 1, wherein: first carry over pinch rolls (22) transversely set up, second carry over pinch rolls (23) vertically set up, first carry over pinch rolls (22) and second carry over pinch rolls (23) all include roll body and roller rod, the roller rod is equipped with the bearing with the roll body junction, roller rod and adjustment tank (24) looks adaptation.
5. The apparatus for detecting defects in a hydraulic hose according to claim 1, wherein: one end of the signal transmission optical fiber (3) is connected with the probe (16), and the other end of the signal transmission optical fiber (3) is connected with the operating device (5).
6. The apparatus for detecting defects in a hydraulic hose according to claim 1, wherein: the operating device (5) comprises a touch screen and a processor, and the probe (16) is set as a non-magnetic metal detector.
7. The apparatus for detecting defects in a hydraulic hose according to claim 6, wherein: the output end of the probe (16) is set as a processor, and the input ends of the touch screen, the driving motor (26) and the alarm lamp (6) are all set as processors.
8. The apparatus for detecting defects in a hydraulic hose according to claim 1, wherein: the driving motor (26) is set to be a forward and reverse rotating motor, and a transmission is arranged on the forward and reverse rotating motor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910902388.7A CN112223389A (en) | 2019-09-24 | 2019-09-24 | Defect detection equipment for hydraulic rubber hose |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910902388.7A CN112223389A (en) | 2019-09-24 | 2019-09-24 | Defect detection equipment for hydraulic rubber hose |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112223389A true CN112223389A (en) | 2021-01-15 |
Family
ID=74111558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910902388.7A Pending CN112223389A (en) | 2019-09-24 | 2019-09-24 | Defect detection equipment for hydraulic rubber hose |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112223389A (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050108451A (en) * | 2004-05-11 | 2005-11-16 | 주식회사 포스코 | Apparatus for guiding a wire rod to inspect the surface defections of it by measuring eddy current |
CN202393742U (en) * | 2011-12-31 | 2012-08-22 | 常州超声电子有限公司 | Ultrasonic automatic detection system of thickening end steel pipe |
CN205506815U (en) * | 2016-03-31 | 2016-08-24 | 天津市业洪检测技术发展有限公司 | Nondestructive test equipment for circular rods and circular pipe metal materials |
CN207451376U (en) * | 2017-11-13 | 2018-06-05 | 陈锋 | A kind of elevator dragging wire rope defect detecting device |
CN108163637A (en) * | 2017-11-22 | 2018-06-15 | 宁波世峻汽配科技有限公司 | A kind of sebific duct automatic detection and winding production line |
-
2019
- 2019-09-24 CN CN201910902388.7A patent/CN112223389A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050108451A (en) * | 2004-05-11 | 2005-11-16 | 주식회사 포스코 | Apparatus for guiding a wire rod to inspect the surface defections of it by measuring eddy current |
CN202393742U (en) * | 2011-12-31 | 2012-08-22 | 常州超声电子有限公司 | Ultrasonic automatic detection system of thickening end steel pipe |
CN205506815U (en) * | 2016-03-31 | 2016-08-24 | 天津市业洪检测技术发展有限公司 | Nondestructive test equipment for circular rods and circular pipe metal materials |
CN207451376U (en) * | 2017-11-13 | 2018-06-05 | 陈锋 | A kind of elevator dragging wire rope defect detecting device |
CN108163637A (en) * | 2017-11-22 | 2018-06-15 | 宁波世峻汽配科技有限公司 | A kind of sebific duct automatic detection and winding production line |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102172669A (en) | Self-compensating servo wiring device for water tank type wire drawing machine | |
US10423153B2 (en) | Online monitoring system for laminated glass vacuum production line | |
CN110902316A (en) | Large-scale transportation belt slip detection method | |
CN110732557A (en) | Full-automatic drift control method and system for cold rolling continuous annealing unit | |
CN104401773A (en) | Automatic cloth connecting device and cloth connecting method | |
CN106311766A (en) | Novel length measuring system | |
CN112223389A (en) | Defect detection equipment for hydraulic rubber hose | |
CN105057755B (en) | The secondary smoothing steel plate shearing production line of automation | |
CN108249200A (en) | A kind of metallized film cutting machine monitored on-line and its application method | |
CN210438122U (en) | Modified vulcanized fiber paper rolling equipment with function of rectifying | |
CN109920607B (en) | Manufacturing method of coaxial cable | |
CN106077799A (en) | The correlation electrooptical device of steel pipe length measuring system device | |
CN214276818U (en) | Online real-time detection device for wall thickness of glass tube | |
CN214924836U (en) | Automatic pipe cutting machine | |
CN214168528U (en) | Defect marking device of cloth inspecting machine | |
CN206047220U (en) | Steel pipe length measuring system device | |
CN202021230U (en) | Self-compensation servo wiring device for water tank wire drawing machine | |
CN108941235B (en) | Continuous extrusion interruption method and device for aluminum profile capable of automatically finding welding seam | |
CN207188454U (en) | The equipment of pipe continuous rolling | |
CN106141295A (en) | Steel pipe length measuring system device | |
CN201083742Y (en) | Strip steel on-line inspecting stand | |
CN219957306U (en) | Pole piece detection structure and full-automatic winding equipment for lithium battery pole piece | |
CN202692945U (en) | Cable splitting machine | |
CN213437470U (en) | Blanking and shearing device | |
CN212505284U (en) | Flat knitting machine roller winding prevention detection device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210115 |