CN115177074B - Cold-resistant flexibility tester for sample shoes - Google Patents
Cold-resistant flexibility tester for sample shoes Download PDFInfo
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- CN115177074B CN115177074B CN202210735679.3A CN202210735679A CN115177074B CN 115177074 B CN115177074 B CN 115177074B CN 202210735679 A CN202210735679 A CN 202210735679A CN 115177074 B CN115177074 B CN 115177074B
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- 238000002474 experimental method Methods 0.000 claims abstract description 22
- 238000005452 bending Methods 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 238000003860 storage Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D1/00—Foot or last measuring devices; Measuring devices for shoe parts
- A43D1/08—Measuring devices for shoe parts
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to the technical field of deflection testing, in particular to a cold-resistant deflection tester for sample shoes, which comprises a machine body, wherein an operation cavity with horizontally symmetrical group positions and upward openings is arranged in the machine body, two clamping discs with symmetrical front and back positions are arranged in the operation cavity, a rack and a gear are matched to drive a first bevel gear to rotate through a first rotating shaft in the process of driving the two clamping discs to move by a clamping device, so that a third threaded shaft is driven to rotate through the first bevel gear, a pushing block is driven to move left and right by the rotation of the third threaded shaft to push a second auxiliary positioning column to move, the effect of adjusting the length of the whole auxiliary positioning column is achieved, and a tester can clearly feel the deflection performance of the sample shoes when rotating a handle, so that an experiment result is not transmitted to people through single data, and can be transmitted to the tester through more visual and easy-to understand feeling, and the reliability of the experiment result is improved.
Description
Technical Field
The invention relates to the technical field of cold-resistant flexibility testing, in particular to a cold-resistant flexibility tester for a sample shoe.
Background
Before leaving the factory, shoes need to sample and detect, test the performance in each aspect of shoes, traditional appearance shoes cold-resistant flex detection, generally cold-resistant and after-cold flex detection is carried out to sole test sample, not detect to the finished shoes, the test range that such detection has neglected the test of other materials such as whole shoes except sole, the test range is incomplete, the result that obtains is inaccurate, and the detection report that exists on the market is mostly laboratory written specification, for most, the content is numerous, to the experimental result can not be fine understanding, the appearance of the experimental report of more and more fake specification, closed experiment is not transparent enough, all reduced market's trust degree to the experimental report of specification.
Disclosure of Invention
The invention aims to provide a cold-resistant flexibility tester for a sample shoe, which is used for overcoming the defects in the prior art.
The cold-resistant bending tester for the sample shoes comprises a machine body, wherein an operation cavity with a horizontally symmetrical group position and an upward opening is arranged in the machine body, two clamping discs with a symmetrical front-back position are arranged in the operation cavity, the two clamping discs are connected between two connecting guard plates at left and right positions in a sliding mode, a moving device capable of driving the two clamping discs to move up and down is arranged in the operation cavity, a clamping device capable of driving the two clamping discs to move reversely is arranged in the connecting guard plates, an operation column capable of extending to the position between the two clamping discs is fixedly connected in the operation cavity, a bending experiment device capable of driving the whole sample shoe to conduct bending experiments is arranged on the operation column, a driving cavity is arranged in the machine body, a starting device capable of starting the whole bending experiment device is arranged in the driving cavity, a stand column is fixedly connected to the rear wall of the machine body, a top seat is fixedly connected to the stand column, an electric telescopic tube corresponding to the position of the operation cavity is fixedly connected to the top seat, and the electric telescopic tube is fixedly connected to the bottom of the electric telescopic tube and can be used for conveying the sample shoes to be worn in the operation cavity.
Preferably, the moving device comprises a first linkage cavity fixedly arranged in the operation cavity, the top wall of the first linkage cavity is rotationally connected with two first threaded shafts with symmetrical left and right positions, the top wall of the first threaded shaft is provided with a first motor, the two first threaded shafts are driven by a first belt pulley, and the first threaded shafts are connected with moving blocks fixedly connected with the rear wall of the connecting guard plate.
Preferably, the clamping device comprises a chute with openings facing the two front and rear positions of the clamping disc and symmetrical on the side wall of the connecting guard plate, an auxiliary fixing device capable of assisting in fixing the position of the sample shoe is installed between the connecting guard plate and the clamping disc in a matched mode, a second threaded shaft is connected between the front wall and the rear wall of the chute in a rotating mode, a second motor is fixedly installed on the rear wall of the second threaded shaft, a driving block extending out of the chute and fixedly connected with the clamping disc is connected to the second threaded shaft in a threaded mode, internal threads of the driving block are opposite, and the two driving blocks can achieve the function of reverse movement when the second threaded shaft rotates.
Preferably, the auxiliary fixing device comprises a rack fixedly arranged on the side wall of the connecting guard plate, the rack is arranged on the front side of the sliding groove, the side wall of the clamping disc is provided with a rack groove which penetrates through the side wall of the clamping disc and is provided with an opening towards the other side of the clamping disc, a first rotating shaft is rotatably connected between the upper wall and the lower wall of the left end of the storage groove, a gear meshed with the rack is fixedly connected to the first rotating shaft and positioned on the front side of the gear, a second bevel gear is fixedly connected to the right side of the first bevel gear, a third threaded shaft is fixedly connected to the right wall of the second bevel gear, a pushing block which is in sliding connection with the storage groove is in threaded connection with the third threaded shaft, a first auxiliary positioning column is rotatably connected to the right end of the storage groove through a second rotating shaft, a motor is rotatably arranged between the upper wall and the left end of the storage groove, a first telescopic cavity of the first rotating shaft is fixedly connected with a first bevel gear which is fixedly connected to the first rotating shaft, a second conical gear is fixedly connected to the right wall of the third threaded shaft, a second conical gear is in threaded shaft is fixedly connected with a pushing block, and the second conical positioning column is in sliding connection with the second auxiliary positioning column, and the second auxiliary positioning column is in the second sliding position, and the second auxiliary positioning column is not influenced by the first positioning column.
Preferably, the flexibility experiment device comprises a flexibility space which is positioned in the mode that an opening at the top of an operation column is upward and penetrates left and right, two opposite folded plates which are symmetrically arranged in the position of the flexibility space are rotationally connected, a communication block is fixedly connected to the left wall and the right wall of the operation column, a pushing column which can move up and down is arranged on the communication block, a rotating space which is provided with an upward opening and penetrates left and right is arranged at the top of the pushing column, the pushing block is rotationally connected with the top of the pushing column and fixedly connected with the bottom of the opposite folded plates, a second linkage cavity with a downward opening is arranged in the operation column, a third rotating shaft is rotationally connected to the top of the second linkage cavity, a fifth threaded shaft which is in threaded connection with the pushing column is rotationally connected to the bottom wall of the third linkage cavity, and the fifth threaded shaft is in transmission with the third rotating shaft through a second belt pulley, and the pushing column and the opposite folded plates are indirectly and fixedly connected with each other, so that the two opposite folded plates are rotationally driven.
Preferably, the starting device comprises a fourth rotating shaft which is rotationally connected between left and right walls of the driving cavity, a third bevel gear which corresponds to the position of the third rotating shaft is fixedly connected to the fourth rotating shaft, a fourth bevel gear which is fixedly connected with the bottom of the third rotating shaft is connected to the top of the third bevel gear in a meshed mode, the third rotating shaft which extends into the driving cavity is driven by a third belt pulley, the third belt pulley can assist the third rotating shaft to synchronously rotate, a fifth bevel gear is fixedly connected to the middle position of the fourth rotating shaft, a sixth bevel gear is connected to the front wall of the fifth bevel gear in a meshed mode, a rotating handle is fixedly connected to the fifth rotating shaft which extends to the outer side of the front wall of the machine body, and the fifth rotating shaft which is positioned on the outer side of the machine body is fixedly connected with the rotating handle.
Preferably, the shoe-like wearing device comprises a first shoe module which is rotationally connected to the bottom of the electric telescopic pipe, an extending groove with a left opening is formed in the first shoe module, a second shoe module is connected in the extending groove in a sliding mode, the second shoe module is fixedly connected with the rear wall of the extending groove through two springs which are symmetrical in upper and lower positions, and the size of the whole shoe is flexibly adjustable through spring connection between the two shoe-like model blocks.
Preferably, the inner walls at the left side and the right side of the operation cavity are fixedly provided with refrigeration tanks, the refrigeration tanks are internally provided with water circulation refrigerators, the front wall of the machine body is provided with a group temperature control panel, the front wall of the machine body at the right side of the operation cavity is fixedly connected with a thermometer, and the power of each group of water circulation refrigerators can be controlled through the temperature control panel, so that the temperature in each group of operation cavities is controlled.
Preferably, the organism at the top of the operation cavity is rotationally connected with a cover shell capable of blocking the operation cavity, and the bottom surface of the cover shell and the inner wall of the operation cavity are fixedly connected with silica gel rings at the mutual matching positions for sealing and preventing cold air in the operation cavity from diffusing.
The beneficial effects of the invention are as follows:
first: the two driving blocks can realize the function of reverse movement while the second threaded shaft rotates, so that the two clamping discs are driven to clamp or loosen, and the fixing effect in the transportation and later test of the sample shoes is realized;
second,: in the process that the clamping device drives the two clamping discs to move, the rack and the gear are matched to drive the first bevel gear to rotate through the first rotating shaft, so that the third threaded shaft is driven to rotate through the first bevel gear, the pushing block is driven to move left and right to push the second auxiliary positioning column to move, the function of adjusting the length of the whole auxiliary positioning column is achieved, the length of the whole positioning column is reasonably ensured to be smoothly operated after the whole positioning column is changed through the change of the total length of the two auxiliary positioning columns by linkage through the change of the position between the two clamping discs;
third,: according to the experiment, 4 bending experiment devices are simultaneously driven to be started by one rotating force applied by hands, so that the 4 bending experiment devices can be started by the same force, the difference of the bending performance of the 4 sample shoes at different temperatures can be intuitively known by observing the bending degree of the sample shoes at the different temperatures when experimental data are collected, another advantage exists in manual rotation, a tester can clearly feel the bending performance of the sample shoes when rotating the rotating handle, the experimental result is not transmitted to people through single data, and the reliability of the experimental result can be improved by transmitting the more intuitive and easy-to-understand feeling to the tester;
fourth,: the size of the whole sample shoe is flexibly adjustable through the spring connection between the two sample shoe model blocks, so that the sample shoe device is suitable for wearing and installing sample shoes of various people, and the practicability is increased, and the application range is enlarged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the clamping disk of FIG. 2 in accordance with the present invention;
FIG. 4 is a partial schematic view of the gear of FIG. 3 in accordance with the present invention;
FIG. 5 is an enlarged schematic view of a portion of the column of FIG. 2 in accordance with the present invention;
FIG. 6 is a schematic side view of the fifth bevel gear of FIG. 2 in accordance with the present invention;
fig. 7 is a schematic view illustrating an internal structure of the first shoe module of fig. 1 according to the present invention.
In the figure:
11. a body; 12. a column; 13. a top base; 14. an electric telescopic tube; 15. a first shoe module; 16. an extension groove; 17. a second sample shoe module; 18. a spring; 21. an operating chamber; 22. a first linkage chamber; 23. a first belt pulley; 24. a first threaded shaft; 25. a first motor; 26. a moving block; 27. clamping a disc; 28. a chute; 29. a second motor; 30. a second threaded shaft; 31. a driving block; 32. a rack slot; 33. a rack; 34. a storage groove; 35. a second rotating shaft; 36. a first rotating shaft; 37. a gear; 38. a first bevel gear; 39. a second bevel gear; 40. a third threaded shaft; 41. a pushing block; 42. a first auxiliary positioning column; 43. a first telescopic chamber; 44. a second auxiliary positioning column; 45. a first electromagnetic block; 46. a drive chamber; 47. a fourth rotating shaft; 48. a fifth bevel gear; 49. a third bevel gear; 50. a third belt pulley; 51. an operation column; 52. a second linkage chamber; 53. a third rotating shaft; 54. a flexing space; 55. folding plates; 56. a communicating block; 57. a third linkage chamber; 58. a fifth threaded shaft; 59. a second belt pulley; 60. pushing and pressing the column; 61. a rotation space; 62. pushing the block; 63. a fourth bevel gear; 64. a sixth bevel gear; 65. a fifth rotating shaft; 66. rotating the handle; 67. a temperature control panel; 68. a thermometer; 69. a cover housing; 70. a silica gel ring; 71. a refrigerating tank; 72. a water circulation refrigerator; 73. connecting a guard board; 101. a mobile device; 102. a clamping device; 103. an auxiliary fixing device; 104. a deflection experimental device; 105. a starting device; 106. the sample shoes wearing device.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the invention:
referring to fig. 1-7, a cold-resistant bending tester for sample shoes according to an embodiment of the present invention includes a machine body 11, 4 groups of operation chambers 21 with horizontally symmetrical positions and upward openings are provided in the machine body 11, two clamping discs 27 with symmetrical front and rear positions are provided in the operation chambers 21, two clamping discs 27 are slidably connected between two connection guard plates 73 with left and right positions, a moving device 101 capable of driving the two clamping discs 27 to move up and down is provided in the operation chambers 21, a clamping device 102 capable of simultaneously driving the two clamping discs 27 to move reversely is provided in the connection guard plates 73, an operation column 51 capable of extending to the position between the two clamping discs 27 is fixedly connected in the operation chamber 21, a bending experiment device 104 capable of driving the whole sample shoe to perform a bending experiment is provided in the operation column 51, a driving chamber 46 is provided in the machine body 11, a starting device 105 capable of starting the whole bending experiment device 104 is provided in the driving chamber 46, a stand column 12 is fixedly connected with a stand column 11, an electric stand column 12 is fixedly connected with a top seat 13 and a telescopic tube is fixedly connected with the stand column 14, and the telescopic tube is fixedly connected with the stand column 13 in the stand column 13, and the telescopic tube is fixedly connected with the stand column 14.
Referring to fig. 1 and fig. 2, in this embodiment, the moving device 101 includes a first linkage cavity 22 fixedly disposed in the operation cavity 21, a top wall of the first linkage cavity 22 is rotatably connected with two first threaded shafts 24 with symmetrical left and right positions, a first motor 25 is mounted on a top wall of the first threaded shafts 24 on the left side, the two first threaded shafts 24 are driven by a first belt pulley 23, a moving block 26 fixedly connected with a rear wall of the connection guard plate 73 is connected to the first threaded shafts 24, the two first threaded shafts 24 are driven to rotate by starting the first motor 25 so that the two moving blocks 26 move up and down synchronously, the moving block 26 drives the clamping disc 27 to move up and down, the moving device 101 drives the clamping disc 27 to move the loading shoes for experimental test, and simultaneously, one motor drives the two moving blocks 26 to move simultaneously, so that resources are saved, and manufacturing cost is reduced.
Referring to fig. 2 and 3, in this embodiment, the clamping device 102 includes two sliding grooves 28 with openings facing the two front-rear positions of the clamping disc 27 and symmetrical on the side wall of the connecting guard plate 73, an auxiliary fixing device 103 capable of assisting in fixing the position of the sample shoe is cooperatively installed between the connecting guard plate 73 and the clamping disc 27, a second threaded shaft 30 is rotatably connected between the front wall and the rear wall of the sliding groove 28, a second motor 29 is fixedly installed on the rear wall of the second threaded shaft 30, a driving block 31 extending out of the sliding groove 28 and fixedly connected with the clamping disc 27 is in threaded connection with the second threaded shaft 30, and internal threads of the front and rear driving blocks 31 are opposite, so that the two driving blocks 31 can realize a reverse movement function while the second threaded shaft 30 rotates to drive the two clamping discs 27 to clamp or loosen, thereby realizing the transportation of the sample shoe and the fixing function in the later test.
Referring to fig. 3 and 4, in the present embodiment, the auxiliary fixing device 103 includes a rack 33 fixed on a side wall of the connecting guard plate 73, the rack 33 is located at a front side of the chute 28, a rack slot 32 penetrating front and back and having an opening facing the rack 33 is provided on a side wall of the clamping disk 27, a receiving slot 34 having an opening facing another clamping disk 27 is provided on a right wall of the rack slot 32, a first rotating shaft 36 is rotatably connected between an upper wall and a lower wall of a left end of the receiving slot 34, a gear 37 engaged with the rack 33 is fixedly connected to the first rotating shaft 36, a first bevel gear 38 is fixedly connected to the first rotating shaft 36 located at a front side of the gear 37, a second bevel gear 39 is connected to a right side of the first bevel gear 38, a third threaded shaft 40 is fixedly connected to a right wall of the second bevel gear 39, the third screw shaft 40 is connected with a pushing block 41 in sliding connection with the accommodating groove 34, the right end of the accommodating groove 34 is rotatably connected with a first auxiliary positioning column 42 through a second rotating shaft 35, the second rotating shaft 35 is provided with a motor, a first telescopic cavity 43 with an opening facing the rack 33 is arranged in the first auxiliary positioning column 42, a second auxiliary positioning column 44 with a first electromagnetic block 45 arranged at the top end is slidably connected in the first telescopic cavity 43, a certain friction force exists between the first auxiliary positioning column 42 and the second auxiliary positioning column 44, the two positioning columns are ensured not to move by themselves without external force, the follow-up work is influenced, in the process that the clamping device 102 drives the two clamping discs 27 to move, the rack 33 and the gear 37 cooperate with each other to drive the first bevel gear 38 to rotate through the first rotating shaft 36, so that the third screw shaft 40 is driven by the first bevel gear 38, the third screw shaft 40 rotates and drives the pushing block 41 to move left and right so as to push the second auxiliary positioning column 44 to move, thereby playing a role in adjusting the length of the whole auxiliary positioning column, ensuring that the length of the whole positioning column is more reasonable through the change of the total length of the two auxiliary positioning columns in linkage, driving the two first auxiliary positioning columns 42 to rotate to the upper side of the sample shoe through the second rotating shaft 35 after the sample shoe is clamped and primarily fixed, starting the first electromagnetic block 45 so that the front and rear two second auxiliary positioning columns 44 are fixedly connected, strengthening the stability between the two auxiliary positioning columns, ensuring that the sample shoe in the later experiment cannot generate position for excessive force, and reducing the error of the experiment.
Referring to fig. 5, in this embodiment, the bending experiment device 104 includes a bending space 54 located at the top of the operation column 51 and having an opening upward and penetrating left and right, two folding plates 55 rotationally connected to the top of the bending space 54 and having a symmetry of left and right positions, two folding plates 55 are rotationally connected with each other, a connecting block 56 is fixedly connected to the left and right walls of the operation column 51, a pushing column 60 capable of moving up and down is disposed on the connecting block 56, a rotating space 61 having an opening upward and penetrating left and right is disposed at the top of the pushing column 60, a pushing block 62 having a top and a bottom of the folding plates 55 and being fixedly connected with each other is rotationally connected to the top of the second linkage cavity 52 and having a third rotating shaft 53, a fifth threaded shaft 58 in threaded connection with the pushing column 60 is rotationally connected to the bottom wall of the third linkage cavity 57, and the fifth threaded shaft 58 is rotationally connected to the second linkage cavity 52 and the second rotating shaft 53, and the second linkage cavity 52 is rotationally connected to the third rotating shaft 53, and the fifth threaded shaft 58 is rotationally connected to the second rotating shaft 58 and the third linkage cavity 52, and the second rotating shaft 53 is rotationally connected to the second rotating shaft 53, and the fifth rotating shaft 58 is rotationally and the second rotating shaft 53 is rotationally and the third rotating shaft 53, and the fifth rotating shaft is rotationally connected to the third rotating shaft 53 and the third rotating shaft and the third linkage cavity 53, and the fifth rotating shaft is rotationally and the third rotating shaft 53 and the third rotating shaft 53 and the third linkage cavity 53 and the third rotating shaft and the third rotating cavity 53 and the third rotating cavity and the third linkage cavity 53 and the third rotating cavity 53.
Referring to fig. 2, 5 and 6, in this embodiment, the starting device 105 includes a fourth rotating shaft 47 rotatably connected between the left and right walls of the driving chamber 46, 4 third bevel gears 49 corresponding to the positions of the third rotating shaft 53 are fixedly connected to the fourth rotating shaft 47, a fourth bevel gear 63 fixedly connected to the bottom of the third rotating shaft 53 is meshed to the top of the third bevel gear 49, the third rotating shaft 53 extending into the driving chamber 46 is driven by a third belt pulley 50, the third belt pulley 50 can assist the 4 third rotating shafts 53 to rotate synchronously, a fifth bevel gear 48 is fixedly connected to the middle position of the fourth rotating shaft 47, a fifth bevel gear 64 is meshed to the front wall of the fifth bevel gear 48, a rotating handle 66 is fixedly connected to the fifth rotating shaft 65 extending to the outer side of the front wall of the machine body 11, a pilot-operated rotating handle 66 is manually rotated, the pilot-operated rotating handle 66 can rotate the fifth bevel gear 53, and simultaneously the pilot-operated handle is driven by a pilot-operated handle 66 to rotate by a pilot-operated device, and the pilot-operated device can simultaneously start the performance of a pilot-operated device 4 through the same experiment, and the pilot-operated device can be started by the pilot-operated device 4 when the pilot-operated device is different from the pilot-operated device, and the pilot-operated device is different from the pilot-operated device is simultaneously, and the pilot-operated device is capable of collecting the pilot-operated performance of the pilot-operated device is simultaneously, and the pilot device is capable of rotating when the pilot-operated device is simultaneously, and the pilot-operated device is different from the pilot device is simultaneously has a pilot-operated device is capable of rotating and has a pilot-operated device. The experimental result is not transmitted to people through single data, and can be transmitted to testers through more visual and easy-to-understand feeling, so that the credibility of the experimental result is improved.
Referring to fig. 1 and 7, in this embodiment, the shoe wearing device 106 includes a first shoe module 15 rotatably connected to the bottom of the electric telescopic tube 14, an extending slot 16 with a left opening is provided in the first shoe module 15, a second shoe module 17 is slidably connected in the extending slot 16, the second shoe module 17 is fixedly connected with the rear wall of the extending slot 16 through two springs 18 with symmetrical upper and lower positions, and the two shoe modules are connected through the springs 18, so that the size of the whole shoe becomes flexibly adjustable, so that the shoe device is suitable for wearing and installing of shoes of various people, and the practicability is increased, and the application range is enlarged.
Referring to fig. 2, in this embodiment, the inner walls of the left and right sides of the operating cavity 21 are fixedly provided with a cooling tank 71, a water circulation refrigerator 72 is installed in the cooling tank 71, the front wall of the machine body 11 is provided with 4 sets of temperature control panels 67, the front wall of the machine body 11 on the right side of the operating cavity 21 is fixedly connected with a thermometer 68, and the power of each set of water circulation refrigerator 72 can be controlled through the temperature control panels 67, so as to control the temperature in each set of operating cavity 21.
Referring to fig. 2, in this embodiment, the body 11 at the top of the operating cavity 21 is rotatably connected with a cover housing 69 capable of blocking the operating cavity 21, and the bottom surface of the cover housing 69 and the inner wall of the operating cavity 21 are fixedly connected with a silica gel ring 70 at the position where they cooperate with each other, so as to seal and prevent the cold air in the operating cavity 21 from diffusing.
The invention relates to a cold-resistant flexibility tester for a sample shoe, which comprises the following working procedures:
firstly, determining the indoor temperature in the operation cavity 21, controlling the power of each group of water circulation refrigerators 72 through the temperature control panel 67 so as to control the temperature in each group of operation cavities 21, and carrying out the placing work of the sample shoes after the temperature of the thermometer 68 is displayed to reach the standard;
taking out 4 sample shoes, respectively installing the sample shoes on the first sample shoe module 15 and the second sample shoe module 17, opening the cover shell 69 to conduct the operation cavity 21, starting to drive the two first threaded shafts 24 to rotate by starting the first motor 25 so as to enable the two moving blocks 26 to synchronously move upwards, enabling the clamping discs 27 to move upwards to the upper end of the operation cavity 21 by moving the moving blocks 26, starting the electric telescopic tubes 14 to drive the sample shoes into the operation cavity 21 so as to enable the sample shoes to enter between the two clamping discs 27, starting the second motor 29 to drive the two clamping discs 27 to clamp the sample shoes, and simultaneously, determining the length of the auxiliary positioning column to be finished, and starting the electric telescopic tubes 14 to reset upwards after clamping, wherein the first sample shoe module 15 is in rotary connection, and the first sample shoe module 15 can be rotated upwards by resistance when the electric telescopic tubes 14 move upwards so as to enable the first sample shoe module 15 and the second sample shoe module 17 to be separated from the sample shoes to reset;
after the first sample shoe module 15 and the second sample shoe module 17 are separated from the sample shoe and reset, the cover shell 69 is closed, then the two first auxiliary positioning columns 42 are driven to rotate to the upper side of the sample shoe through the second rotating shaft 35, the first electromagnetic block 45 is started to fixedly connect the front auxiliary positioning column 44 and the rear auxiliary positioning column 44, the stability between the two auxiliary positioning columns is enhanced, and the secondary positioning of the sample shoe is realized;
the two clamping discs 27 and the sample shoes are driven to reset by the moving device 101, so that the soles of the sample shoes are attached to the tops of the two doubling plates 55, the positions between the two clamping discs 27 are adjusted at the moment, the distance between the two clamping discs 27 is enlarged, the clamping force is properly reduced, and a bending experiment can be better carried out;
after the positions of all the sample shoes are determined, after the temperature in the operation cavity 21 is recovered to the specified temperature, an experimenter or an observer can drive the fifth rotating shaft 65 to rotate by manually rotating the rotating handle 66, drive all the third rotating shafts 53 to synchronously rotate through the transmission of the third bevel gear 49 and the fourth bevel gear 63, drive the 4 bending experiment devices 104 to be simultaneously started through one rotating force exerted by the hands, ensure that the 4 bending experiment devices 104 are started through the forces with the same magnitude, record the corresponding bending degree in the 4 operation cavities 21 through stress data, and simultaneously photograph and record the whole sample shoes and the temperature data under the action of the force, so that the experimenter is convenient to check, and then detect the next force, and record and synchronize with the above;
after the data recording is completed, the starting of all motors is canceled, the water circulation refrigerator 72 is closed, the internal temperature is waited to rise, the cover shell 69 is opened, after the temperature is stable, the first electromagnetic block 45 is closed, the clamping device 102 is started to reversely move and reset, the auxiliary fixing device 103 is restarted to reset and wait for the next work, the sample shoes are taken out, the cover shell 69 is closed, and the next experiment is waited.
It will be apparent to those skilled in the art that various modifications to the above embodiments may be made without departing from the general spirit and concepts of the invention. Which fall within the scope of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (8)
1. The utility model provides a cold-resistant flexibility tester of appearance shoes, includes organism (11), its characterized in that: the utility model discloses a telescopic tube, including machine body (11), machine body (11) and electric base (13) are equipped with 4 group's position level symmetry and opening ascending operation chamber (21), be equipped with two clamping discs (27) of front and back position symmetry in operation chamber (21), two clamping discs (27) sliding connection is between two connection backplate (73), be equipped with in operation chamber (21) and drive two clamping discs (27) reciprocate's mobile device (101), be equipped with in connection backplate (73) and drive simultaneously two clamping discs (27) reverse movable clamping device (102), fixedly connected with in operation chamber (21) can extend to two operation post (51) between clamping discs (27), install on operation post (51) and can drive whole sample shoes to flex experimental device (104) of experiment, be equipped with driving chamber (46) in machine body (11), install in driving chamber (46) and can start starting device (105) of whole flexible experimental device (104), be equipped with in connection (11) back wall (12) can extend to two on machine body (21) and electric base (13) are connected with on the fixed base (13), a sample shoe wearing device (106) capable of conveying the sample shoe into the operation cavity (21) is arranged at the bottom of the electric telescopic pipe (14);
the bending experimental device (104) comprises a bending space (54) positioned at the top of an operation column (51), an opening of the bending space (54) is upwards and is penetrated left and right, two folding plates (55) with symmetrical left and right positions are rotationally connected in the bending space (54), two folding plates (55) are rotationally connected, a communicating block (56) is fixedly connected on the left wall and the right wall of the operation column (51), a pushing column (60) capable of moving up and down is arranged on the communicating block (56), a rotating space (61) with the opening upwards and penetrating left and right is arranged at the top of the pushing column (60), a pushing block (62) with the top fixedly connected with the bottom of the folding plates (55) is rotationally connected in the rotating space (61), a second rotating shaft (53) with a downward opening is rotationally connected in the operation column (51), a third rotating shaft (53) is fixedly connected in the second rotating cavity (52), a pushing column (60) capable of moving up and down is arranged in the communicating block (56), and the third rotating cavity (58) is in the second rotating cavity (52), and the fifth rotating shaft (57) is in threaded linkage connection with a threaded connection groove (58).
2. The cold-resistant flexibility tester for shoes according to claim 1, wherein: the mobile device (101) comprises a first linkage cavity (22) arranged in an operation cavity (21), two first threaded shafts (24) with symmetrical left and right positions are rotationally connected to the top wall of the first linkage cavity (22), a first motor (25) is mounted on the top wall of the first threaded shaft (24) on the left side, transmission is carried out between the two first threaded shafts (24) through a first belt pulley (23), and two mobile blocks (26) fixedly connected with the rear wall of a connecting guard plate (73) are connected to the two first threaded shafts (24).
3. The cold-resistant flexibility tester for shoes according to claim 2, wherein: the clamping device (102) comprises two sliding grooves (28) which are symmetrically arranged at the front and rear positions of the clamping disc (27) and are provided with openings on the side wall of the connecting guard plate (73), an auxiliary fixing device (103) which can assist in fixing the position of a sample shoe is installed between the connecting guard plate (73) and the clamping disc (27), a second threaded shaft (30) is rotatably connected between the front wall and the rear wall of the sliding groove (28), a second motor (29) is fixedly installed on the rear wall of the two second threaded shafts (30), a driving block (31) which extends out of the sliding grooves (28) and is fixedly connected with the clamping disc (27) is connected to the second threaded shaft (30) in a threaded mode, and internal threads of the driving block (31) are opposite to those of the front wall and the rear wall of the second threaded shaft.
4. A cold-resistant flexibility tester for shoes according to claim 3, characterized in that: the auxiliary fixing device (103) comprises a rack (33) fixedly arranged on the side wall of the connecting guard plate (73) on one side, the rack (33) is positioned on the front side of the sliding groove (28), a rack groove (32) penetrating through the side wall of the clamping disc (27) back and forth and having an opening towards the rack (33), a containing groove (34) having an opening towards the other clamping disc (27) is formed in the right wall of the rack groove (32), a first rotating shaft (36) is rotatably connected between the upper wall and the lower wall of the left end of the containing groove (34), a gear (37) meshed with the rack (33) is fixedly connected on the first rotating shaft (36) positioned on the front side of the gear (37), a first bevel gear (38) is fixedly connected on the first rotating shaft (36), a second bevel gear (39) is connected on the right side of the first bevel gear (38), a third threaded shaft (40) is fixedly connected with the right end of the second bevel gear (39), the third threaded shaft (40) is in threaded connection with the containing groove (34) to push the second rotating shaft (35) through the second rotating shaft (35), the first auxiliary positioning column (42) is internally provided with a first telescopic cavity (43) with an opening facing the rack (33), the first telescopic cavity (43) is internally connected with a second auxiliary positioning column (44) with a first electromagnetic block (45) mounted at the top end in a sliding manner, and friction force exists between the first auxiliary positioning column (42) and the second auxiliary positioning column (44).
5. The cold-resistant flexibility tester for shoes according to claim 1, wherein: the starting device (105) comprises a fourth rotating shaft (47) which is positioned between the left wall and the right wall of the driving cavity (46) and is rotationally connected, 4 third bevel gears (49) corresponding to the positions of the third rotating shafts (53) are fixedly connected to the fourth rotating shaft (47), fourth bevel gears (63) fixedly connected with the bottoms of the third rotating shafts (53) are connected to the tops of the third bevel gears (49) in a meshed mode, the third rotating shafts (53) extending into the driving cavity (46) are driven by a third belt pulley (50), the third belt pulley (50) can assist the 4 third rotating shafts (53) to synchronously rotate, fifth bevel gears (48) are fixedly connected to the middle positions of the fourth rotating shafts (47), sixth bevel gears (64) are connected to the front walls of the fifth bevel gears (65) which extend to the outer sides of the front walls of the machine body (11), and the fifth rotating shafts (66) which are fixedly connected to the outer sides of the fifth rotating shafts (65) of the machine body (11) are positioned.
6. The cold-resistant flexibility tester for shoes according to claim 1, wherein: the shoe-like wearing device (106) comprises a first shoe module (15) which is rotationally connected to the bottom of the electric telescopic tube (14), an extending groove (16) with an opening left is formed in the first shoe module (15), a second shoe module (17) is connected in the extending groove (16) in a sliding mode, the second shoe module (17) is fixedly connected with the rear wall of the extending groove (16) through springs (18) which are symmetrical in two upper and lower positions, and the first shoe module (15) is connected with the second shoe module (17) through the springs (18).
7. The cold-resistant flexibility tester for shoes according to claim 1, wherein: the refrigerator is characterized in that a refrigerating groove (71) is fixedly formed in the inner walls of the left side and the right side of the operation cavity (21), a water circulation refrigerator (72) is arranged in the refrigerating groove (71), 4 groups of temperature control panels (67) are arranged on the front wall of the machine body (11), and a thermometer (68) is fixedly connected to the front wall of the machine body (11) on the right side of the operation cavity (21).
8. The cold-resistant flexibility tester for shoes according to claim 1, wherein: the machine body (11) located at the top of the operation cavity (21) is rotationally connected with a cover shell (69) capable of blocking the operation cavity (21), silica gel rings (70) are fixedly connected at the positions, matched with each other, of the bottom surface of the cover shell (69) and the inner wall of the operation cavity (21), and the silica gel rings (70) are used for sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210735679.3A CN115177074B (en) | 2022-06-27 | 2022-06-27 | Cold-resistant flexibility tester for sample shoes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210735679.3A CN115177074B (en) | 2022-06-27 | 2022-06-27 | Cold-resistant flexibility tester for sample shoes |
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| Publication Number | Publication Date |
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| CN115177074A CN115177074A (en) | 2022-10-14 |
| CN115177074B true CN115177074B (en) | 2024-02-02 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR598940A (en) * | 1924-05-19 | 1925-12-29 | United Shoe Machinery Ab | Improvements in shoe-tip arching machines |
| CN209376836U (en) * | 2018-12-19 | 2019-09-13 | 仟佰度计量检测有限公司 | A kind of sole bending performance detection device |
| CN209387433U (en) * | 2018-12-29 | 2019-09-13 | 大加利（太仓）质量技术检测中心有限公司 | A kind of novel heel Flexing Apparatus |
| CN210923370U (en) * | 2019-10-24 | 2020-07-03 | 温州东泰树脂有限责任公司 | Adjustable flexion testing machine |
| CN112630082A (en) * | 2021-01-07 | 2021-04-09 | 南京威斯提服装有限公司 | High-end testing arrangement of most easily wearing and tearing department at rubber sole |
| CN213215667U (en) * | 2020-08-17 | 2021-05-18 | 岳阳市军质鞋业有限公司 | Multipurpose shoe detection device with peeling strength detection function |
-
2022
- 2022-06-27 CN CN202210735679.3A patent/CN115177074B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR598940A (en) * | 1924-05-19 | 1925-12-29 | United Shoe Machinery Ab | Improvements in shoe-tip arching machines |
| CN209376836U (en) * | 2018-12-19 | 2019-09-13 | 仟佰度计量检测有限公司 | A kind of sole bending performance detection device |
| CN209387433U (en) * | 2018-12-29 | 2019-09-13 | 大加利（太仓）质量技术检测中心有限公司 | A kind of novel heel Flexing Apparatus |
| CN210923370U (en) * | 2019-10-24 | 2020-07-03 | 温州东泰树脂有限责任公司 | Adjustable flexion testing machine |
| CN213215667U (en) * | 2020-08-17 | 2021-05-18 | 岳阳市军质鞋业有限公司 | Multipurpose shoe detection device with peeling strength detection function |
| CN112630082A (en) * | 2021-01-07 | 2021-04-09 | 南京威斯提服装有限公司 | High-end testing arrangement of most easily wearing and tearing department at rubber sole |
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|---|---|
| CN115177074A (en) | 2022-10-14 |
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Denomination of invention: A type of shoe cold resistance and flexibility tester Granted publication date: 20240202 Pledgee: Industrial and Commercial Bank of China Limited Qingtian sub branch Pledgor: YEARCON Co.,Ltd. Registration number: Y2024980018183 |