CN113640100A - Stretch-proofing check out test set of electrical apparatus power cord - Google Patents
Stretch-proofing check out test set of electrical apparatus power cord Download PDFInfo
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- CN113640100A CN113640100A CN202111047218.9A CN202111047218A CN113640100A CN 113640100 A CN113640100 A CN 113640100A CN 202111047218 A CN202111047218 A CN 202111047218A CN 113640100 A CN113640100 A CN 113640100A
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- 230000007246 mechanism Effects 0.000 claims abstract description 106
- 238000004804 winding Methods 0.000 claims abstract description 52
- 238000010008 shearing Methods 0.000 claims abstract description 37
- 238000001514 detection method Methods 0.000 claims abstract description 36
- 230000017105 transposition Effects 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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Abstract
The invention relates to the technical field of power line detection, and discloses stretch-proofing detection equipment for an electric appliance power line, which comprises: the winding mechanism is arranged on one side of the bottom plate; the clamping mechanism is used for fixing a power line, comprises two clamping modules and is provided with the power line in a penetrating way, and one clamping module is positioned at the upper part of the transposition mechanism; the transposition mechanism is used for changing the winding direction of the power line direction; the detection mechanism is used for detecting whether cracks exist on the stretched power line and judging whether the power line is qualified; the shearing mechanism is used for shearing the power line which is changed between qualified power line and unqualified power line, and the qualified power line is collected into the proper position of the winding mechanism. This equipment control case controlling means operation, under the artifical help that carries out the rolling to the power cord of separation, whole device continuous operation improves work efficiency, in addition, cuts the different power cords of two sections testing results of mechanism separation through setting up, carries out categorised rolling to the power cord, makes things convenient for the categorised different power cords of follow-up processing.
Description
Technical Field
The invention relates to the technical field of power line detection, in particular to stretch-resistant detection equipment for a power line of an electrical appliance.
Background
In the use process of the existing power line, in order to meet different use environments, the materials of a covering layer used on the outer side of the power line and a lead in the power line are different, detection of different properties is required before the power line with different materials and specifications is used, and the detection of tensile resistance is one of very important performance indexes.
The stretch-proofing performance detection device for processing of current power cord need cut off a section power cord when detecting the power cord, then put into the device, utilize the tensile power cord of expansion end translation, until its fracture, resources are wasted on the one hand, need wait for the testing result in addition, then just can carry out follow-up work, reduce work efficiency, in addition, present detection device is when the testing result is unqualified, utilize cutting mechanism to cut unqualified part, then the shut down device, restore unqualified part, but under the more condition of unqualified part, the inside unqualified section that has a large amount of power cords of device, the device switch is frequent, and the staff can't carry out rapid processing to a large amount of unqualified power cords, shorten the life of device when greatly reducing the work efficiency of device.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides stretch-proofing detection equipment for an electric appliance power line, which has the advantages of high working efficiency, classified rolling, resource waste avoidance and the like, and solves the problems of resource waste, low working efficiency and the like.
(II) technical scheme
In order to solve the technical problems of resource waste and low working efficiency, the invention provides the following technical scheme: an apparatus for stretch-proofing detection of an appliance power cord, the apparatus comprising: the device comprises a base plate, a clamping mechanism, a detection mechanism, a transposition mechanism and a shearing mechanism, wherein the base plate is used for supporting the clamping mechanism, the detection mechanism, the transposition mechanism and the shearing mechanism; the clamping mechanism comprises two clamping modules, the two clamping modules are positioned at two ends of the bottom plate and are provided with power lines in a penetrating manner, one clamping module is positioned at the upper part of the transposition mechanism, and the clamping mechanism is used for fixing the power lines; the transposition mechanism is arranged at the end part of the bottom plate and used for changing the winding direction of the power line direction; the detection mechanism is used for detecting whether cracks exist on the stretched power line and judging whether the power line is qualified; the shearing mechanism is used for shearing the power line which is changed between qualified state and unqualified state, and the qualified power line is collected into the proper position of the winding mechanism.
Preferably, bottom plate one end is run through and is provided with the screw rod, the screw rod tip is provided with first driving piece, screw rod side threaded connection has first sliding block, and a centre gripping module is fixed to be set up on the first sliding block, first driving piece is used for the drive the screw rod rotates and drives first sliding block translation, first sliding block drives the centre gripping module removes, right the power cord is stretched.
Preferably, the clamping module comprises an outer supporting ring, the outer supporting ring is connected with the inner supporting ring through a connecting rod, a plurality of first telescopic rods uniformly penetrate through the inner supporting ring, one end of each first telescopic rod is fixedly connected with the inner wall of the outer supporting ring, the other end of each first telescopic rod is connected with a contact block, a pressure sensor is arranged on the side face of each contact block, the contact blocks abut against the side face of the power line to clamp the power line, and the pressure sensors are used for controlling the clamping force of the clamping module on the power line.
Preferably, the transposition mechanism includes a first rotating shaft, the first rotating shaft penetrates through the side surface of the bottom plate, two ends of the first rotating shaft are respectively connected with a second driving piece and a first bevel gear, the first bevel gear is engaged with a second bevel gear, the second bevel gear is provided with a second rotating shaft, the upper end of the second rotating shaft is connected with a supporting plate, the first bevel gear drives the first rotating shaft to rotate, and the first bevel gear and the second bevel gear indirectly drive the supporting plate to rotate so as to change the position of the supporting plate.
Preferably, a second sliding groove is formed in the supporting plate, a second sliding block is arranged in the second sliding groove in a sliding mode, the other clamping module is fixedly arranged on the upper portion of the second sliding block, the second sliding block is connected with the supporting plate through a second telescopic rod, and the position of the clamping module above the second sliding block is changed in a telescopic mode through the second telescopic rod and is used for changing the position of the fixed clamping module according to power lines made of different materials.
Preferably, the upper surface of the bottom plate is provided with a slide rail, the slide rail is provided with a supporting block in a sliding manner, the lower surface of the supporting block is provided with an ultrasonic detector at a position corresponding to the power line, and the ultrasonic detector is used for detecting the power line.
Preferably, backup pad upper portion is provided with shears the mechanism shell, it shears the mechanism to shear the inside mechanism that is provided with of mechanism shell, it is including the fixed axle to shear the mechanism, the fixed axle with it links to each other to shear the mechanism shell, it is connected with first section of cutting and the second section of cutting to rotate on the fixed axle, first cut the section with the second cuts the piece upper end and links to each other through the third telescopic link, the flexible in-process of third telescopic link utilizes lever principle to drive first cut the section with the action is cuted to the second section of cutting lower extreme.
Preferably, the winding mechanism comprises a winding mechanism supporting seat, a first winding roller and a second winding roller are arranged on the winding mechanism supporting seat, and the first winding roller and the second winding roller are used for winding the qualified and unqualified power lines respectively.
(III) advantageous effects
Compared with the prior art, the invention provides stretch-proofing detection equipment for an electric appliance power line, which has the following beneficial effects:
1. this stretch-proofing check out test set of electrical apparatus power cord, through setting up shearing mechanism, utilize shearing mechanism to separate the different power cord of two sections testing results in front and back, if the power cord testing result of one section rolling in the front is qualified promptly, and the testing result that the next section is being in the power cord of not rolling is unqualified, then after transposition mechanism changes and corresponds the wind-up roll, utilize shearing mechanism to separate two sections power cords, then cooperation operating personnel draws power cord one end to the wind-up roll that corresponds and carries out the rolling, then carry out categorised the saving to two types of power cords that the testing result is different, the convenience is preserved the qualified product of detection, the convenient product of detecting unqualified is retrieved to the product of detecting simultaneously.
2. According to the stretch-proofing detection equipment for the power line of the electric appliance, the position pointed by the transposition mechanism in the direction conversion process corresponds to the winding roller in the winding mechanism, so that the power line with different detection results can be conveniently wound on the appropriate winding roller.
3. This stretch-proofing check out test set of electrical apparatus power cord through set up pressure sensor on fixture, the tight degree of clamp of control power cord avoids on the one hand because the clamp force is too loose to take place to slide in tensile process, and on the other hand avoids the clamping-force to destroy the centre gripping position by tension.
4. This stretch-proofing check out test set of electrical apparatus power cord through to whole power cord work, avoids the power cord extravagant, through control box controlling means operation, carries out the help of rolling at the artifical power cord to the separation under, whole device continuous operation, improves work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the position of the mobile clamping module according to the present invention;
FIG. 3 is a schematic structural diagram of a clamping module according to the present invention;
FIG. 4 is a schematic structural diagram of the indexing mechanism of the present invention;
FIG. 5 is a schematic view of the position of the fixing and clamping module of the present invention;
FIG. 6 is a schematic structural view of a clamping mechanism and a detection mechanism of the present invention;
FIG. 7 is a schematic structural diagram of a shearing mechanism of the present invention;
fig. 8 is a schematic structural view of the winding mechanism of the present invention.
In the figure: 1. a base plate; 2. a first sliding groove; 3. a first slider; 4. a screw; 5. a first driving member; 6. an outer support ring; 7. an inner support ring; 8. a first telescopic rod; 9. a contact block; 10. a pressure sensor; 11. a groove; 12. a second driving member; 13. a first rotating shaft; 14. a first bevel gear; 15. a second bevel gear; 16. a second rotating shaft; 17. a support plate; 18. a limiting block; 19. a second sliding groove; 20. a second slider; 21. a second telescopic rod; 22. a power line; 23. a slide rail; 24. a support block; 25. an ultrasonic detector; 26. a shearing mechanism housing; 27. a fixed shaft; 28. first shearing slice; 29. second shearing; 30. a third telescopic rod; 31. a winding mechanism supporting seat; 32. a first wind-up roll; 33. a second wind-up roll; 34. and a control box.
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.
Referring to fig. 1 to 8, an anti-stretch detection apparatus for a power line of an electrical appliance, the apparatus comprising: the device comprises a bottom plate 1, wherein the bottom plate 1 is used for supporting a clamping mechanism, a detection mechanism, a transposition mechanism and a shearing mechanism, and a winding mechanism is arranged on one side of the bottom plate 1; the clamping mechanism comprises two clamping modules, the two clamping modules are positioned at two ends of the bottom plate 1 and are provided with power lines 22 in a penetrating manner, one clamping module is positioned at the upper part of the transposition mechanism, and the clamping mechanism is used for fixing the power lines 22; the transposition mechanism is arranged at the end part of the bottom plate 1 and used for changing the direction of winding the power cord 22; the detection mechanism is used for detecting whether cracks exist on the stretched power line 22 or not and judging whether the power line 22 is qualified or not; the shearing mechanism is used for shearing the power cord 22 which is changed between qualified and unqualified, and the qualified power cord 22 is collected into a proper position of the winding mechanism.
Further, please refer to fig. 2, a first sliding groove 2 is formed in one side of the upper surface of the bottom plate 1, a screw rod 4 penetrates through the first sliding groove 2, a first driving member 5 is fixedly disposed at an end of the screw rod 4, a first sliding block 3 is connected to a side surface of the screw rod 4 through a thread, the first sliding block 3 slides in the first sliding groove 2, a clamping module is fixedly disposed on the first sliding block 3, the first driving member 5 is used for driving the screw rod 4 to rotate to drive the first sliding block 3 to translate, and the first sliding block 3 drives the clamping module to move to stretch the power line 22. After the power cord 22 is clamped on the clamping mechanism, the national standard of the product made of the material is input on the control box 34, then the first driving piece 5 is started, the first driving piece 5 is used for driving the screw rod 4 to rotate, because the screw rod 4 and the first sliding block 3 are in threaded connection, in the rotating process of the screw rod 4, the first sliding block 3 moves towards the direction away from the other clamping module along the thread, then the first sliding block 3 drives the clamping module fixedly connected with the first sliding block to move towards the direction away from the other clamping module, the power cord 22 in the middle of the two clamping modules is stretched by the movement of the clamping module, the clamping module is moved to the position corresponding to the national standard stretching degree, and then whether the power cord 22 meets the standard or not is detected. After the detection is finished, the first driving piece 5 is controlled to rotate reversely, the clamping module is moved to the original position, and the power line 22 after the detection is finished is conveniently wound.
Further, please refer to fig. 3, the clamping module includes an outer support ring 6, the outer support ring 6 is connected with an inner support ring 7 through a connecting rod, a plurality of first telescopic rods 8 are uniformly arranged in the inner support ring 7 in a penetrating manner, one end of each first telescopic rod 8 is fixedly connected with the inner wall of the outer support ring 6, the other end of each first telescopic rod 8 is connected with a contact block 9, a pressure sensor 10 is arranged on the side surface of each contact block 9, the plurality of contact blocks 9 abut against the side surface of the power line 22 to clamp the power line 22, and each pressure sensor 10 is used for controlling the clamping force of the clamping module to the power line 22. The power line 22 penetrates into the clamping module, then the control box 34 controls the extension of each first telescopic rod 8, in the extension process of the first telescopic rods 8, the contact blocks 9 at the end parts of the first telescopic rods 8 are gradually close to and extrude the power line 22 in the middle, then the first telescopic rods 8 are controlled to continue to extend, the first telescopic rods 8 stop extending when the pressure sensors 10 on the side surfaces of the contact blocks 9 reach the critical value of the compression degree, and therefore the power line 22 in the middle is clamped tightly. In addition, the clamping degree of the power line 22 is controlled by the pressure sensor 10, so that the slipping caused by over-loose clamping force during the stretching process is avoided, and the damage to the clamping position caused by over-tight clamping force is avoided.
Further, please refer to fig. 4, a groove 11 is formed at one end of the bottom plate 1, the transposition mechanism is disposed in the groove 11, the transposition mechanism includes a first rotating shaft 13, the first rotating shaft 13 is disposed on a side surface of the bottom plate 1 in a penetrating manner, two ends of the first rotating shaft 13 are respectively connected with a second driving member 12 and a first bevel gear 14, the second driving member 12 is disposed inside the bottom plate 1, the first bevel gear 14 is engaged with a second bevel gear 15, the second bevel gear 15 is provided with a second rotating shaft 16, an upper end of the second rotating shaft 16 is connected with a supporting plate 17, a lower surface of one end of the supporting plate 17 is fixedly provided with a limiting block 18, the first bevel gear 14 drives the first rotating shaft 13 to rotate, the supporting plate 17 is indirectly driven to rotate by the first bevel gear 14 and the second bevel gear 15, and a position of the supporting plate 17 is changed. After the power line 22 between the two clamping modules is detected, if the detection result of the section of power line 22 is different from the previous section of detection result, the winding position of the section of power line 22 on the winding mechanism needs to be changed, so the second driving member 12 is controlled to be opened first, the second driving member 12 drives the first rotating shaft 13 and the first bevel gear 14 at the front end thereof to rotate, and the first bevel gear 14 is meshed with the second bevel gear 15, so the second bevel gear 15 is driven to rotate in the rotating process of the first bevel gear 14, and then the second rotating shaft 16 and the supporting plate 17 at the upper end thereof are driven to rotate, so that the corresponding direction of the clamping module at the upper end of the supporting plate 17 is changed, the winding direction of the power line 22 is changed, and the power line 22 is conveniently wound in the correct winding direction.
Further, referring to fig. 5, a second sliding groove 19 is formed in the supporting plate 17, a second sliding block 20 is slidably disposed in the second sliding groove 19, another clamping module is fixedly disposed on the upper portion of the second sliding block 20, the second sliding block 20 is connected to the supporting plate 17 through a second telescopic rod 21, the second telescopic rod 21 is located in the second sliding groove 19, and the second telescopic rod 21 extends and retracts to change the position of the clamping module above the second sliding block 20, that is, the position of the fixed clamping module is changed. After the mechanism finishes shearing power cord 22 shearing, control second telescopic link 21 and contract, fixed centre gripping module is close to shearing the mechanism this moment to power cord 22's port department can be close to winding mechanism more, makes things convenient for operating personnel to hold power cord 22 tip and takes power cord 22 out from fixture, draws to the winding mechanism and carries out the rolling.
Further, referring to fig. 1 and 6, two sides of the upper surface of the bottom plate 1 are provided with slide rails 23, a support block 24 is slidably disposed on the slide rails 23, an ultrasonic detector 25 is disposed at a position corresponding to the power line 22 on the lower surface of the support block 24, and the ultrasonic detector 25 is used for detecting the power line 22. The power line 22 is kept in a stretching state after being stretched, then the supporting block 24 is controlled to gradually move along the sliding rail 23, the ultrasonic detector 25 is always positioned at the upper part of the power line 22 in the moving process of the supporting block 24 to detect whether cracks exist in the power line 22, then the ultrasonic detector 25 transmits signals to the control box 34, and the control box 34 controls a subsequent processing device to process according to the detection result.
Further, please refer to fig. 7, a shearing mechanism housing 26 is disposed on the upper portion of the supporting plate 17, a shearing mechanism is disposed inside the shearing mechanism housing 26, the shearing mechanism includes a fixing shaft 27, the fixing shaft 27 is connected to the shearing mechanism housing 26, a first shearing sheet 28 and a second shearing sheet 29 are rotatably connected to the fixing shaft 27, the upper ends of the first shearing sheet 28 and the second shearing sheet 29 are connected to each other through a third telescopic rod 30, and the third telescopic rod 30 drives the lower ends of the first shearing sheet 28 and the second shearing sheet 29 to perform a shearing action by using a lever principle in a telescopic process. At this section power cord 22 testing result different with last section testing result, need separate both ends power cord 22 before the rolling, before shearing, first cut 28 and second cut 29 lower extremes in the state furthest apart, then control third telescopic link 30 extension, in the extension in-process of third telescopic link 30, first cut 28 and second cut 29 lower extremes and be close to gradually through lever effect and cut power cord 22, can carry out the rolling to it after shearing, the setting up of shearing mechanism conveniently separates the different power cord 22 of two sections testing results, and then classify the rolling to power cord 22, make things convenient for the categorised different power cord 22 of follow-up processing.
Further, please refer to fig. 1 and 8, the winding mechanism includes a winding mechanism support seat 31, a first winding roller 32 and a second winding roller 33 are disposed on the winding mechanism support seat 31, the first winding roller 32 and the second winding roller 33 wind the qualified and unqualified power lines 22 respectively, wherein the first winding roller 32 winds the power line 22 with qualified detection result, the second winding roller 33 winds the power line 22 with unqualified detection result, the two winding rollers wind the power line 22 in classification, which facilitates subsequent processing, in addition, a control box 34 is further disposed on the winding mechanism support seat 31, the control box 34 controls the device to operate, the whole device operates continuously with the help of manual winding of the separated power line 22, and the work efficiency is improved.
The working principle is as follows: when the clamping mechanism is used, the power line 22 is firstly inserted into the clamping mechanism, then the first telescopic rods 8 in the two clamping modules are extended, and the contact blocks 9 at the end parts of the first telescopic rods 8 gradually approach and press the power line 22 in the middle, so that the power line 22 is fixed.
After the power line 22 is clamped on the clamping mechanism, the national standard of the product made of the material is input on the control box 34, then one clamping module is controlled to be fixed, the first driving piece 5 of the other clamping module is started, the screw rod 4 is driven to rotate by the first driving piece 5, because the screw rod 4 is in threaded connection with the first sliding block 3, the first sliding block 3 moves towards the direction far away from the other clamping module along the threads in the rotating process of the screw rod 4, then the first sliding block 3 drives the clamping module fixedly connected with the first sliding block to move towards the direction far away from the other clamping module, the power line 22 in the middle of the two clamping modules is stretched by the movement of the clamping module, the clamping module is moved to the position corresponding to the national standard stretching degree, the stretching state is kept, then the supporting block 24 is controlled to gradually move along the sliding rail 23, the ultrasonic detector 25 is always positioned at the upper part of the power line 22 in the moving process of the supporting block 24 to detect whether cracks exist on the power line 22, then the ultrasonic detector 25 transmits a signal to the control box 34, the control box 34 controls the moving clamping module to restore the original position, and then the transposition mechanism is controlled to deflect to the winding roller corresponding to the detection result.
After the detected power cord 22 is wound, the above process is repeated to stretch and detect the next segment, if the detection result of the next segment of power cord 22 is the same as that of the previous segment, the detection and winding operations are continuously repeated, if the detection result of the segment of power cord 22 is different from that of the previous segment, the segment of power cord needs to be wound onto another winding roller, that is, the winding position of the segment of power cord 22 on the winding mechanism needs to be changed, so the second driving member 12 is controlled to be opened first, the second driving member 12 drives the first rotating shaft 13 and the first bevel gear 14 at the front end thereof to rotate, and the first bevel gear 14 is meshed with the second bevel gear 15, so the second bevel gear 15 is driven to rotate in the rotating process of the first bevel gear 14, and then the second rotating shaft 16 and the supporting plate 17 at the upper end thereof are driven to rotate, so that the clamping module at the upper end of the supporting plate 17 corresponds to another winding roller, then utilize to cut the mechanism and cut power cord 22, control second telescopic link 21 again and contract, fixed centre gripping module is close to cutting the mechanism this moment to the port department of power cord 22 can be closer to the winding mechanism more, and operating personnel holds power cord 22 tip and takes out power cord 22 from fixture and pull to another wind-up roll on, thereby rolls it.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An apparatus for stretch-proofing detection of an electrical appliance power cord, the apparatus comprising:
the device comprises a base plate (1), wherein the base plate (1) is used for supporting a clamping mechanism, a detection mechanism, a transposition mechanism and a shearing mechanism, and a winding mechanism is arranged on one side of the base plate (1);
the clamping mechanism comprises two clamping modules, the two clamping modules are positioned at two ends of the bottom plate (1) and are provided with power lines (22) in a penetrating manner, one clamping module is positioned at the upper part of the transposition mechanism, and the clamping mechanism is used for fixing the power lines (22);
the transposition mechanism is arranged at the end part of the bottom plate (1) and is used for changing the winding direction of the power line (22);
the detection mechanism is used for detecting whether cracks exist on the stretched power line (22) or not and judging whether the power line (22) is qualified or not;
the shearing mechanism is used for shearing the power line (22) which changes between qualified and unqualified, and the qualified or unqualified power line (22) is collected into a proper position of the winding mechanism;
winding mechanism is including winding mechanism supporting seat (31), be provided with first wind-up roll (32) and second wind-up roll (33) on winding mechanism supporting seat (31), first wind-up roll (32) with second wind-up roll (33) are qualified and unqualified respectively power cord (22) are rolled up.
2. An apparatus according to claim 1, wherein the apparatus further comprises: bottom plate (1) one end is run through and is provided with screw rod (4), screw rod (4) tip is provided with first driving piece (5), screw rod (4) side threaded connection has first sliding block (3), and a centre gripping module is fixed to be set up on first sliding block (3), first driving piece (5) are used for the drive screw rod (4) rotate and drive first sliding block (3) translation, first sliding block (3) drive the centre gripping module removes, right power cord (22) are stretched.
3. An apparatus as claimed in claim 2, wherein the apparatus comprises: the clamping module comprises an outer supporting ring (6), the outer supporting ring (6) is connected with the inner supporting ring (7) through a connecting rod, a plurality of first telescopic rods (8) are uniformly arranged in the inner supporting ring (7) in a penetrating mode, one end of each first telescopic rod (8) is fixedly connected with the inner wall of the outer supporting ring (6), the other end of each first telescopic rod (8) is connected with a contact block (9), a pressure sensor (10) is arranged on the side face of each contact block (9), the contact blocks (9) abut against the side faces of the power lines (22) to clamp the power lines (22), and the pressure sensors (10) are used for controlling the clamping force of the clamping module to the power lines (22).
4. An apparatus as claimed in claim 3, wherein the apparatus comprises: the transposition mechanism comprises a first rotating shaft (13), the first rotating shaft (13) penetrates through the side face of the bottom plate (1), a second driving piece (12) and a first bevel gear (14) are connected to two ends of the first rotating shaft (13) respectively, a second bevel gear (15) is meshed with the first bevel gear (14), a second rotating shaft (16) is arranged on the second bevel gear (15), a supporting plate (17) is connected to the upper end of the second rotating shaft (16), the first bevel gear (14) drives the first rotating shaft (13) to rotate, the first bevel gear (14) and the second bevel gear (15) are used for indirectly driving the supporting plate (17) to rotate, and the position of the supporting plate (17) is changed.
5. An apparatus as claimed in claim 4, wherein the apparatus comprises: the utility model discloses a clamping device, including backup pad (17), backup pad (17) have seted up second sliding tray (19), the inside second sliding block (20) that slides of second sliding tray (19), another centre gripping module is fixed to be set up second sliding block (20) upper portion, second sliding block (20) through second telescopic link (21) with backup pad (17) link to each other, the flexible change of second telescopic link (21) the position of second sliding block (20) top centre gripping module for make according to different materials power cord (22) change the position of fixed centre gripping module.
6. An apparatus as claimed in claim 5, wherein the apparatus comprises: the upper surface of the bottom plate (1) is provided with a sliding rail (23), a supporting block (24) is arranged on the sliding rail (23) in a sliding mode, an ultrasonic detector (25) is arranged at the position, corresponding to the power line (22), of the lower surface of the supporting block (24), and the ultrasonic detector (25) is used for detecting the power line (22).
7. An apparatus as claimed in claim 6, wherein the apparatus comprises: backup pad (17) upper portion is provided with shears mechanism shell (26), it shears mechanism shell (26) inside being provided with mechanism to shear, it is including fixed axle (27) to shear the mechanism, fixed axle (27) with it links to each other to shear mechanism shell (26), it is connected with first section (28) of cutting and the second section (29) of cutting to rotate on fixed axle (27), first cut section (28) with the second is cut section (29) upper end and is linked to each other through third telescopic link (30), third telescopic link (30) flexible in-process utilizes lever principle to drive first cut section (28) with the second is cut section (29) lower extreme and is sheared the action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111047218.9A CN113640100A (en) | 2021-09-08 | 2021-09-08 | Stretch-proofing check out test set of electrical apparatus power cord |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111047218.9A CN113640100A (en) | 2021-09-08 | 2021-09-08 | Stretch-proofing check out test set of electrical apparatus power cord |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113640100A true CN113640100A (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111047218.9A Pending CN113640100A (en) | 2021-09-08 | 2021-09-08 | Stretch-proofing check out test set of electrical apparatus power cord |
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| Country | Link |
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| CN (1) | CN113640100A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117920614A (en) * | 2024-03-18 | 2024-04-26 | 湖南湘联电缆有限公司 | Toughness detection equipment based on fireproof cable production usefulness |
-
2021
- 2021-09-08 CN CN202111047218.9A patent/CN113640100A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117920614A (en) * | 2024-03-18 | 2024-04-26 | 湖南湘联电缆有限公司 | Toughness detection equipment based on fireproof cable production usefulness |
| CN117920614B (en) * | 2024-03-18 | 2024-06-11 | 湖南湘联电缆有限公司 | Toughness detection equipment based on fireproof cable production usefulness |
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