CN117110055A - Tensile detection device is used in cable production - Google Patents

Tensile detection device is used in cable production Download PDF

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Publication number
CN117110055A
CN117110055A CN202311386266.XA CN202311386266A CN117110055A CN 117110055 A CN117110055 A CN 117110055A CN 202311386266 A CN202311386266 A CN 202311386266A CN 117110055 A CN117110055 A CN 117110055A
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fixed
brushing
box
clamping
cable
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CN202311386266.XA
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CN117110055B (en
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司鑫炜
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Nantong Rongsheng Electric Appliance Co ltd
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Nantong Rongsheng Electric Appliance Co ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02Details
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02Details
    • G01N3/06Special adaptations of indicating or recording means
    • G01N3/068Special adaptations of indicating or recording means with optical indicating or recording means
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/20Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

The invention belongs to the technical field of cable processing, in particular to a stretching detection device for cable production, which aims at solving the problem that the surface of a cable cannot be well detected due to the phenomena of surface tearing and the like caused by stretching. According to the invention, the cable is pulled and fed, the whole paint brushing belt is contacted with the cable, the silver paint filled in the paint groove is brushed on the outer wall of the cable, the continuous process is kept, then feeding is continued, and when the cable is pulled to the clamping block at the other end position, the outer wall of the cable body at the middle position is brushed with a continuous silver brushing layer.

Description

Tensile detection device is used in cable production
Technical Field
The invention relates to the technical field of cable processing, in particular to a stretching detection device for cable production.
Background
The cable is a carrier in the electric power and energy transmission process, is also an indispensable carrier for electric power energy, and can be used for transmitting electric energy generated by a power plant to all power utilization areas through the cable, so that the primary realization of the cable is long-distance power transmission, the length of the cable also determines the power transmission distance, the transmission effect of the cable under various different environments is particularly important due to the longer body of the cable, and the stretch-resistant effect of the cable is also very important, so that the stretch detection of the cable is also an important link for cable processing.
The existing cable stretching detection equipment has the following problems: because the existing cable stretching detection is realized through a simple mechanical structure, after the two ends of the cable are clamped, a pressure device is added, and the stretching detection effect can be measured under the pressure of a breaking time point, but the device detects the stretch-break effect, when the cable is used, due to different environments, the stretching of the cable is not only direct stretching, but also transverse stretching, doubling and the like, and when the cable is actually used, the phenomena of the stretching, such as surface tearing of the cable and the like, cannot be well detected, and the prior art is not easy to solve the problems, so that a stretching detection device for cable production is needed to solve the problems.
Disclosure of Invention
Based on the technical problem that the surface tearing and other phenomena of the cable cannot be well detected due to stretching, the invention provides a stretching detection device for cable production.
The invention provides a stretching detection device for cable production, which comprises a fixed base, wherein a supporting shaft seat is fixedly welded in the middle of the top of the fixed base, a turnover base is fixedly hinged at the two ends of the supporting shaft seat, detection boxes are fixedly arranged at the tops of the two turnover bases, a compression middle box is fixedly arranged at the middle positions of the two detection boxes through bolts, clamping mechanisms are arranged at the positions, far away from each other, of the two detection boxes, each clamping mechanism comprises a lifting end frame which moves up and down, the middle of the lifting end frame is arranged to penetrate through a hollow structure, clamping block sliding grooves are formed in the inner walls of the top and the bottom of the lifting end frame, clamping blocks are clamped between the clamping block sliding grooves of the top and the bottom, fixing columns are fixedly arranged at the tops and the bottom of the clamping blocks at the positions of one end, brushing boxes are fixedly arranged on the four fixing columns through bolts, brushing hole grooves are formed between the two ends of each brushing box, four paint mechanisms are arranged at the circumferential positions of the brushing hole grooves, and clamping hole grooves are formed between the two ends of the clamping blocks.
Preferably, the bottom both ends of detecting the quick-witted case all articulate there is first electric putter, push rod cavity groove has all been seted up to the bottom position that the top both sides of fixed base station are located first electric putter, and the bottom stiff end of first electric putter articulates with first electric putter's bottom position mutually, the bottom one end of detecting the machine case has two rubber seats through the bolt fastening.
Preferably, one end of the brushing machine box is located at the bottom of the brushing hole groove and is fixedly provided with an incoming line supporting plate through a bolt, the incoming line supporting plate is obliquely arranged downwards, the brushing mechanism comprises a brushing hole groove, a brushing box groove is formed in the circumferential position of the brushing hole groove, a third electric push rod is fixedly arranged at the bottom of the brushing box groove through a bolt, a brushing box is fixedly arranged at the top output end of the third electric push rod, the brushing box is embedded with the brushing box groove, and a brushing belt is arranged on the inner wall of the top of the brushing belt.
Preferably, paint grooves are formed in the inner wall of the top of the paint brushing box, paint inlet pipes communicated with the paint grooves are sleeved at the bottoms of the paint brushing box, driving rollers are fixed at the positions of the two ends between the inner walls of the two sides of the paint brushing box through bearings, a paint brushing belt is sleeved between the paint brushing belt and the two driving rollers, the paint brushing belt comprises a rolling belt layer sleeved with the driving rollers, a paint brushing cotton layer is fixedly bonded to the outer wall of the rolling belt layer, sealing blocks are fixed at the positions of the two ends of the paint brushing box through bolts, a fixed transverse plate is fixed between the inner walls of the two sides of the paint brushing box, a limit rod is sleeved between the top of the fixed transverse plate and the bottom of the paint brushing box in a sliding mode, a top wheel is fixed at the top of the limit rod through bolts, rolling contact between the bottom of the top wheel and the rolling belt layer, and a limit spring is fixed between the bottom of the top wheel and the top of the fixed transverse plate.
Preferably, the circumference outer wall position in centre gripping hole groove has seted up four circumference array distribution's centre gripping arc piece groove, the bottom in centre gripping arc piece groove is through the bolt fastening there being the second electric putter, the output shaft position of second electric putter is through the bolt fastening there being the centre gripping arc piece, jogged mutually between centre gripping arc piece and the centre gripping arc piece groove, the top of centre gripping arc piece is through the bolt fastening there being the friction disc.
Preferably, the top and the bottom of one end of the brushing machine box, which is close to the lifting end frame, are respectively fixed with a brushing machine box side sliding block, the top and the bottom of the lifting end frame are provided with brushing machine box side sliding grooves, and the brushing machine box side sliding blocks and the brushing machine box side sliding grooves are sleeved in a sliding manner.
Preferably, the top and the bottom of the clamping blocks are respectively fixed with a clamping block sliding block, and the two clamping block sliding blocks are arranged in a sliding clamping manner with the two clamping block sliding grooves.
Preferably, the lifting end frame sliding blocks are fixed at the two side positions of the lifting end frame, lifting end frame side sliding grooves are formed in the two side inner walls of the detection case, sliding clamping connection is arranged between the lifting end frame sliding blocks and the lifting end frame side sliding grooves, the top and the bottom of the lifting end frame are fixed with second sealing folding curtains, the second sealing folding curtains are fixed with the top inner wall and the bottom inner wall of the detection case, first sealing folding curtains are fixed at the two side positions of the clamping block, and two first sealing folding curtains are fixed with the two side inner walls of the lifting end frame.
Preferably, a cable body is clamped and fixed between the clamping mechanisms of the two detection cases, and the circumferential outer wall of the cable body is coated with a silver coating.
Preferably, the top inner wall of the detection case is fixed with a laser lamp through a bolt, the top of the detection case is provided with an observation slotted hole, the inner wall of the observation slotted hole is fixed with a sealed transparent window, and the positions of the inner walls of the two sides of the detection case are both fixed with reflecting plates.
The beneficial effects of the invention are as follows:
1. this tensile detection device is used in cable production, the pulling feeding of cable, the whole and cable contact of mopping area and brush the silver-colored finish paint that fills the paint groove inside at the outer wall of cable, keep continuous process, follow on the feeding later, when pulling the grip block of the other end position with the cable, the outer wall of intermediate position's cable body is brushed continuous coating silver layer, through the regulation of second electric putter, make grip arc piece and friction disc with the both ends position centre gripping of cable body fixed stable, make the cable body that waits to detect fix in the centre of two detection machine casees, follow-up through the grip block to carry out the regulation of position respectively, can make the cable stretch and different angle bend.
2. This tensile detection device is used in cable production, under the circumstances that the cable body detected, the position through the laser lamp at top, aim at brushing silver layer and send laser to throw laser on the reflector panel, when the detection in-process of tensile and removal folding, see the laser line that throws through the reflector panel and produce cracked shadow face, then the cable outer wall that describes this position has produced to pull tearing, consequently the outer wall of cable has received the damage when the stay cord detects, the detection personnel of being convenient for in the detection in-process is quick carries out the discernment of result to the detection of cable.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a tensile testing device for cable production according to the present invention;
fig. 2 is a schematic structural diagram of a clamping mechanism of a tensile testing device for cable production according to the present invention;
fig. 3 is a schematic diagram of a wire inlet end structure of a tensile testing device for cable production according to the present invention;
fig. 4 is a schematic diagram of a partial structure of a clamping mechanism of a tensile testing device for cable production according to the present invention;
fig. 5 is a schematic diagram of a cable inlet box structure of a tensile testing device for cable production according to the present invention;
fig. 6 is a schematic diagram of a painting mechanism of a tensile testing device for cable production according to the present invention;
fig. 7 is a schematic cross-sectional side view of a tensile testing device for cable production according to the present invention.
In the figure: 1. fixing the base station; 2. a supporting shaft seat; 3. folding the base; 4. a first electric push rod; 5. a push rod cavity groove; 6. a rubber seat; 7. brushing machine box; 8. an incoming line supporting plate; 9. side sliding grooves of the brushing machine box; 10. lifting the end frame; 11. a first sealing folding curtain; 12. a second sealing folding curtain; 13. detecting a case; 14. compressing the middle box; 15. lifting an end frame side chute; 16. clamping the hole groove; 17. a clamping block; 18. lifting the end frame sliding block; 19. a clamping block chute; 20. fixing the column; 21. a side slide block of the brushing machine box; 22. brushing the hole groove; 23. a painting mechanism; 24. clamping the arc block; 25. a clamping block slide block; 26. a friction plate; 27. a second electric push rod; 28. clamping the arc block groove; 29. a paint brush box groove; 30. a third electric push rod; 31. a paint brush box; 32. a paint brushing belt; 33. a limit rod; 34. a limit spring; 35. a paint groove; 36. a paint inlet pipe; 37. a top wheel; 38. fixing the transverse plate; 39. brushing a cotton layer; 40. rolling the belt layer; 41. a driving roller; 42. a sealing block; 43. a cable body; 44. coating a silver layer; 45. a laser lamp; 46. and a light reflecting plate.
Detailed Description
Example 1
Referring to fig. 1-6, a tensile detection device for cable production, including fixed base 1, there is support axle bed 2 in the middle of the top of fixed base 1 through welded fastening, the both ends position of support axle bed 2 all articulates and is fixed with turns over base 3, the top of two turns over base 3 all is fixed with detection machine case 13, the intermediate position of two detection machine cases 13 is fixed with box 14 in the compression through the bolt, the one end position that two detection machine cases 13 kept away from mutually all is provided with fixture, fixture includes the lift end frame 10 of lift activity, the centre of lift end frame 10 sets up to run through hollow structure, grip block spout 19 has all been seted up to the top and the bottom inner wall of lift end frame 10, and sliding joint has grip block 17 between the grip block spout 19 of top and bottom, grip block 17 top and bottom that is located one end position all are fixed with fixed column 20, and four fixed column 20 are fixed with the machine case 7 through the bolt, the coating hole groove 22 has been seted up between the both ends of machine case 7, the circumference position of coating hole groove 22 is provided with four painting mechanism 23, grip block 16 has seted up between the both ends 16 of grip block 17.
Further, the two ends of the bottom of the detection case 13 are hinged with the first electric push rod 4, push rod cavity grooves 5 are formed in the bottom positions of the first electric push rod 4 on the two sides of the top of the fixed base 1, the bottom fixed end of the first electric push rod 4 is hinged with the bottom position of the first electric push rod 4, and two rubber seats 6 are fixed at one end of the bottom of the detection case 13 through bolts;
further, one end of the brushing machine box 7 is positioned at the bottom of the brushing hole groove 22, an incoming line supporting plate 8 is fixed by bolts, the incoming line supporting plate 8 is obliquely downwards arranged, the brushing mechanism 23 comprises a brushing box groove 29 formed in the circumferential position of the brushing hole groove 22, a third electric push rod 30 is fixed at the bottom of the brushing box groove 29 by bolts, a brushing box 31 is fixed at the top output end of the third electric push rod 30, the brushing box 31 is embedded with the brushing box groove 29, and a brushing belt 32 is arranged on the inner wall of the top of the brushing belt 32;
further, a paint groove 35 is formed in the inner wall of the top of the paint box 31, a paint inlet pipe 36 communicated with the paint groove 35 is sleeved at the bottom of the paint box 31, driving rollers 41 are fixed at the two ends between the inner walls of the two sides of the paint box 31 through bearings, a paint strip 32 is sleeved between the two driving rollers 41, the paint strip 32 comprises a rolling strip layer 40 sleeved with the driving rollers 41, a paint cotton layer 39 is adhered and fixed to the outer wall of the rolling strip layer 40, sealing blocks 42 are fixed at the two ends of the paint box 31 through bolts, a fixed transverse plate 38 is fixed between the inner walls of the two sides of the paint box 31, a limit rod 33 is sleeved between the top and the bottom of the fixed transverse plate 38 in a sliding mode, a top wheel 37 is fixed at the top of the limit rod 33 through bolts, rolling contact between the top wheel 37 and the rolling strip layer 40, and a limit spring 34 is fixed between the bottom of the top wheel 37 and the top of the fixed transverse plate 38;
further, four clamping arc block grooves 28 distributed in a circumferential array are formed in the circumferential outer wall position of the clamping hole groove 16, a second electric push rod 27 is fixed at the bottom of the clamping arc block grooves 28 through bolts, a clamping arc block 24 is fixed at the output shaft position of the second electric push rod 27 through bolts, the clamping arc block 24 is embedded with the clamping arc block grooves 28, and a friction plate 26 is fixed at the top of the clamping arc block 24 through bolts;
further, the top and the bottom of one end of the brushing machine box 7, which is close to the lifting end frame 10, are respectively fixed with a brushing machine box side sliding block 21, the top and the bottom of the lifting end frame 10 are provided with a brushing machine box side sliding groove 9, and the brushing machine box side sliding block 21 and the brushing machine box side sliding groove 9 are sleeved in a sliding way;
further, the top and the bottom of the clamping block 17 are respectively fixed with a clamping block sliding block 25, and the two clamping block sliding blocks 25 are in sliding clamping connection with the two clamping block sliding grooves 19;
further, lifting end frame sliding blocks 18 are fixed at two side positions of the lifting end frame 10, lifting end frame side sliding grooves 15 are formed in two side inner walls of the detection machine box 13, the lifting end frame sliding blocks 18 and the lifting end frame side sliding grooves 15 are in sliding clamping connection, second sealing folded curtains 12 are fixed at the top and the bottom of the lifting end frame 10, the second sealing folded curtains 12 are fixed with the top inner wall and the bottom inner wall of the detection machine box 13, first sealing folded curtains 11 are fixed at two side positions of the clamping blocks 17, and the two first sealing folded curtains 11 are fixed with the two side inner walls of the lifting end frame 10;
further, the cable body 43 is clamped and fixed between the clamping mechanisms of the two detection cases 13, and the circumferential outer wall of the cable body 43 is coated with a silver coating 44.
The invention is used when: the whole detection device is fixed and stable, an operator firstly needs to fix a cable on the inner walls of two detection cases 13, the cable enters the inner walls of the brushing machine box 7 through the feeding of the feeding supporting plate 8, the brushing machine box 7 and the clamping blocks 17 are kept coaxial, in the feeding process, the cable firstly passes through the inner walls of the brushing machine box 7, the four brushing boxes 31 are contacted with the outer walls of the cable through the adjustment of the third electric push rod 30, the whole brushing belt 32 is contacted with the cable along with the pulling feeding of the cable, the silver finish paint filled in the paint groove 35 is brushed on the outer walls of the cable, the continuous process is kept, then the feeding is continued, when the cable is pulled to the clamping blocks 17 at the other end position, the outer walls of the cable body 43 at the middle position are brushed with continuous brushing silver layers 44, the clamping arc blocks 24 and the friction plates 26 clamp and fix the two end positions of the cable body 43 in the middle of the two detection cases 13 through the adjustment of the second electric push rod 27, and then the cable body 43 to be detected can be stretched and bent at different angles through the adjustment of the positions of the clamping blocks 17 at the two ends respectively; the extension of the first electric push rod 4 through the bottom enables the two detection cases 13 to be folded towards the middle position, and then enables the cable body 43 to be folded, after the folding and stretching operations are completed, operators remove the cable body 43, and the damage condition of the outer wall of the cable can be known by observing the breakage condition of the cable body 43 and the outer wall coated with the silver layer 44.
Example 2
Referring to fig. 1-7, in comparison with embodiment 1, the embodiment further includes a laser lamp 45 fixed on the inner wall of the top of the detection case 13 by bolts, an observation slot hole is formed on the top of the detection case 13, a sealed transparent window is fixed on the inner wall of the observation slot hole, and reflecting plates 46 are fixed on the inner walls of both sides of the detection case 13.
The invention is used when: under the condition that the cable body 43 detects, the laser lamp 45 at the top emits laser in the position of the alignment silver coating 44 and projects the laser on the reflecting plate 46, when the projected laser line is seen to generate a broken shadow surface through the reflecting plate 46 in the detection process of stretching and moving folding, the outer wall of the cable at the position is indicated to be torn in a pulling way, so that the outer wall of the cable is damaged in the detection process of a pull rope, and detection personnel can rapidly distinguish the detection result of the cable in the detection process.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (10)

1. The utility model provides a tensile detection device for cable production, includes fixed base (1), be fixed with support axle bed (2) through welded fastening in the middle of the top of fixed base (1), the both ends position of support axle bed (2) all articulates and is fixed with turns over a base (3), two it all is fixed with detection machine case (13) to turn over the top of base (3), two the intermediate position of detection machine case (13) is fixed with compression middle box (14) through the bolt, its characterized in that, two detection machine case (13) one end positions that keep away from all are provided with clamping mechanism, clamping mechanism includes lift end frame (10) of osculum activity, the centre of lift end frame (10) sets up to run through hollow structure, grip block spout (19) have all been seted up to the top and the bottom inner wall of lift end frame (10), and slide joint has grip block (17) between top and the grip block spout (19) of bottom, and grip block (17) top and bottom that are located one end position all are fixed with fixed column (20), and four fixed column (20) are through fixed box (7), brush the circumference of brushing machine (22) are provided with between four brush box (22) position (22), a clamping hole groove (16) is formed between two ends of the clamping block (17).
2. The stretching detection device for cable production according to claim 1, wherein the two ends of the bottom of the detection case (13) are hinged with a first electric push rod (4), push rod cavity grooves (5) are formed in the bottom positions of the first electric push rod (4) on two sides of the top of the fixed base (1), the bottom fixed end of the first electric push rod (4) is hinged with the bottom position of the first electric push rod (4), and two rubber seats (6) are fixed at one end of the bottom of the detection case (13) through bolts.
3. The stretching detection device for cable production according to claim 1, wherein one end of the brushing machine box (7) is located at the bottom of the brushing hole groove (22) and is fixedly provided with a wire inlet supporting plate (8) through bolts, the wire inlet supporting plate (8) is obliquely downwards arranged, the brushing mechanism (23) comprises a brushing box groove (29) formed in the circumferential position of the brushing hole groove (22), a third electric push rod (30) is fixedly arranged at the bottom of the brushing box groove (29) through bolts, a brushing box (31) is fixedly arranged at the top output end of the third electric push rod (30), the brushing box (31) is embedded with the brushing box groove (29), and a brushing belt (32) is arranged on the inner wall of the top of the brushing belt (32).
4. A tensile testing device for cable production according to claim 3, characterized in that, paint groove (35) has been seted up to the top inner wall of mopping box (31), and the bottom cover of mopping box (31) is equipped with feed pipe (36) that are linked together with paint groove (35), both ends position between the inner wall of mopping box (31) both sides is fixed with drive roller (41) through the bearing, and overlaps between mopping area (32) and two drive rollers (41) and establishes mutually, mopping area (32) include rolling belt layer (40) that overlap with drive roller (41), the outer wall bonding of rolling belt layer (40) is fixed with mopping cotton layer (39), both ends position of mopping box (31) all is fixed with sealing block (42) through the bolt, be fixed with fixed diaphragm (38) between the both sides inner wall of mopping box (31), and the top of fixed diaphragm (38) and the slip cap are equipped with gag lever (33), the top of gag lever (33) is fixed with top wheel (37) through the bolt fastening, between the top of gag lever post (37) and the fixed with between rolling belt layer (37) and top diaphragm (37).
5. The stretching detection device for cable production according to claim 1, wherein four clamping arc block grooves (28) distributed in a circumferential array are formed in the circumferential outer wall position of the clamping hole groove (16), a second electric push rod (27) is fixed at the bottom of the clamping arc block groove (28) through bolts, a clamping arc block (24) is fixed at the output shaft position of the second electric push rod (27) through bolts, the clamping arc block (24) is embedded with the clamping arc block groove (28), and a friction plate (26) is fixed at the top of the clamping arc block (24) through bolts.
6. The stretching detection device for cable production according to claim 1, wherein a brushing machine box side sliding block (21) is fixed at the top and the bottom of one end of the brushing machine box (7) close to the lifting end frame (10), brushing machine box side sliding grooves (9) are formed in the top and the bottom of the lifting end frame (10), and the brushing machine box side sliding block (21) and the brushing machine box side sliding groove (9) are sleeved in a sliding mode.
7. The stretching detection device for cable production according to claim 1, wherein the top and the bottom of the clamping blocks (17) are respectively fixed with clamping block sliding blocks (25), and the two clamping block sliding blocks (25) are in sliding clamping connection with the two clamping block sliding grooves (19).
8. The stretching detection device for cable production according to claim 1, wherein lifting end frame sliding blocks (18) are fixed at two side positions of the lifting end frame (10), lifting end frame side sliding grooves (15) are formed in two side inner walls of the detection case (13), sliding clamping connection between the lifting end frame sliding blocks (18) and the lifting end frame side sliding grooves (15) is achieved, second sealing folded curtains (12) are fixed at the top and the bottom of the lifting end frame (10), the second sealing folded curtains (12) are fixed with the top inner wall and the bottom inner wall of the detection case (13), first sealing folded curtains (11) are fixed at two side positions of the clamping blocks (17), and the two first sealing folded curtains (11) are fixed with the two side inner walls of the lifting end frame (10).
9. A tensile testing device for cable production according to claim 1, characterized in that a cable body (43) is clamped and fixed between the clamping mechanisms of the two testing cabinets (13), and the circumferential outer wall of the cable body (43) is coated with a silver coating (44).
10. The stretching detection device for cable production according to claim 1, wherein a laser lamp (45) is fixed on the inner wall of the top of the detection case (13) through bolts, an observation slot hole is formed in the top of the detection case (13), a sealed transparent window is fixed on the inner wall of the observation slot hole, and reflecting plates (46) are fixed on the inner walls of two sides of the detection case (13).
CN202311386266.XA 2023-10-25 2023-10-25 Tensile detection device is used in cable production Active CN117110055B (en)

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CN117110055B CN117110055B (en) 2023-12-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117517116A (en) * 2024-01-08 2024-02-06 深圳市光速时代科技有限公司 Intelligence wrist-watch mirror surface scratch-resistant testing arrangement

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