CN113533106A - Counterweight-free sole wear resistance test device and method - Google Patents
Counterweight-free sole wear resistance test device and method Download PDFInfo
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- CN113533106A CN113533106A CN202110745230.0A CN202110745230A CN113533106A CN 113533106 A CN113533106 A CN 113533106A CN 202110745230 A CN202110745230 A CN 202110745230A CN 113533106 A CN113533106 A CN 113533106A
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- 238000012360 testing method Methods 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title description 5
- 238000009434 installation Methods 0.000 claims abstract description 23
- 229910001651 emery Inorganic materials 0.000 claims description 10
- 238000010998 test method Methods 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004164 analytical calibration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
- G01N3/56—Investigating resistance to wear or abrasion
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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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- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a counterweight-free sole wear-resistance test device, which has the technical scheme that the device comprises a bottom frame platform surface, a movable frame movably connected to the bottom frame platform surface, an installation box body arranged on the bottom frame platform surface, a lifting part used for controlling the installation box body to move up and down, and a balance part and a grinding wheel part arranged in the installation box body.
Description
Technical Field
The invention relates to a testing device, in particular to a counterweight-free sole wear-resisting testing device.
Background
At present, resource conservation and environmental protection are the current social development trends. Shoe manufacturers select improper sole materials in the shoe production process to easily aggravate the abrasion of soles and shorten the service time of shoes, so that the material resources are greatly wasted, meanwhile, the waste shoes are not easy to decompose and recover, and the environment is easily polluted. Evaluation of the wear resistance of the sole helps to solve this problem.
The testing device for the wear resistance of the sole in the prior art mainly has the following defects:
1. before a conventional sole abrasion-resistant machine is tested (a whole shoe abrasion-resistant machine-201621257600.7, a whole shoe abrasion-resistant machine and a test method thereof-202010371865.4), according to different weights of shoe test samples, balancing needs to be carried out in a weight tray on the right side firstly, and finally, a 500g weight is added in a right tray to enable the interaction force of a grinding wheel and a sole to reach 500 g.
2. Still another sole is resistant mill is electronic type (novel whole shoe abrasion resistance tester 202010616607.8, novel whole shoe abrasion resistance tester-202021246995.7), has cancelled the balance principle, adopts force value sensor feedback to carry out the stroke supply of wearing and tearing, and this kind of electronic type abrasion resistance machine though convenient operation has cancelled the loaded down with trivial details counter weight operation of balance, but the test result has the deviation with the abrasion resistance machine of balance formula, and the test result can surpass the wear loss of the resistant mill of balance formula usually. When the force value sensor senses that the force value is less than 500g, the force value sensor feeds back the force value to the servo motor to supply the displacement, once the displacement is supplied, the acting force exceeds 500g immediately and exceeds 500g to force abrasion, the test process is repeatedly supplied, the acting force of 500g is continuously maintained in real time instead of a balance type principle, the abrasion amount can exceed the test result of a balance type abrasion-resistant machine, and the test result is inaccurate.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a counterweight-free sole wear-resistance test device, which can avoid the operation of sample counterweight before test, is more convenient to install shoe samples, saves time and labor, can move the placing position freely when the shoe samples are fixed on a movable disc, enables a grinding wheel to contact and grind any part of a sole more conveniently, can meet the requirements of soles with various sizes, has a large wear-resistance position selection range, and meets the requirement of carrying out wear-resistance test on any sole surface.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a weight formula sole wear-resisting test device exempts from, includes underframe platform face and the adjustable shelf of swing joint on underframe platform face and sets up the installation box on underframe platform face and be used for controlling the lifting unit that the installation box reciprocated and set up balance part and emery wheel part in the installation box.
The invention is further configured to: the grinding wheel component is arranged on the first frame, the first tray is arranged on the first frame, and the counterweight piece is arranged on the second frame.
The invention is further configured to: and a second tray is arranged on the second frame.
The invention is further configured to: the installation box is internally provided with a righting brace, the two ends of the righting brace are respectively connected with the first frame and the second frame, and the middle part of the righting brace is connected with the vertical frame.
The invention is further configured to: the grinding wheel component comprises a driving motor, a grinding wheel body and a linkage assembly, the grinding wheel body is arranged outside the mounting box body, and the driving motor drives the grinding wheel body to rotate through the linkage assembly.
The invention is further configured to: the linkage assembly comprises a driving rotating wheel, a driven rotating wheel and a linkage rod, the driving rotating wheel is connected with a driving motor, one end of the linkage rod is connected with the driven rotating wheel, the other end of the linkage rod is connected with the grinding wheel body, and the driving rotating wheel and the driven rotating wheel are in linkage arrangement.
The invention is further configured to: the adjustable shelf comprises an adjustable disc and a universal adjusting rod arranged on the adjustable disc, and the universal adjusting rod is used for placing the shoe test samples.
The invention is further configured to: the middle part of the balance frame is connected with a pointer.
The invention is further configured to: and a grinding wheel brush is arranged on the mounting box body.
A method for testing the wear resistance of a counterweight-free sole comprises the following steps of S1: the shoe test sample is fixedly placed on a universal adjusting rod, the angle of the shoe test sample is adjusted through the universal adjusting rod, and the position of the shoe test sample is adjusted through a movable disc;
s2: placing 500g of weight on the first tray;
s3: adjusting the position of the grinding wheel body through the lifting component to enable the grinding wheel body to be abutted against the shoe test sample and enable the pointer to point to the middle;
s4: and starting the driving motor, so that the grinding wheel body carries out grinding operation on the shoe test sample.
In conclusion, the invention has the following beneficial effects: 1. fixedly placing the shoe test sample on a movable frame, and adjusting the angle and position conditions of the shoe test sample through the movable frame; 2. placing 500g of weight on the first tray; 3. adjusting the position of the grinding wheel component through the lifting component to enable the grinding wheel component to be abutted against the shoe test sample; 4. carry out the grinding operation through the emery wheel part to shoes test sample, this equipment adopts inversion balance formula principle, with balance part and emery wheel part whole integration inside the installation box, has effectively avoided the operation of experimental preceding sample counter weight, has protected the balance edge of a knife not damaged by the installation collision, and shoes sample installation is more convenient, and the position of putting can be removed wantonly when shoes sample is fixed in the activity dish, and the arbitrary position of contact grinding sole that makes the emery wheel can be more convenient.
Drawings
FIG. 1 is a schematic perspective view of a sole wear resistance test device;
FIG. 2 is a rear view of the interior of the sole wear test apparatus;
FIG. 3 is an inside elevation view of the sole wear test apparatus.
Reference numerals: 1. a bottom frame platform surface; 2. a movable frame; 21. a movable tray; 22. a universal adjusting rod; 3. installing a box body; 31. a pointer; 32. grinding wheel brushes; 4. a lifting member; 5. a balance member; 51. a balance frame; 52. erecting a frame; 53. a first frame; 54. a second frame; 55. a counterweight; 56. a first tray; 57. a second tray; 58. a balance nut; 6. a grinding wheel member; 61. a drive motor; 62. a grinding wheel body; 63. a linkage assembly; 64. a driving runner; 65. a driven runner; 66. a linkage rod; 7. righting the brace; 8. a display screen.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1 to 3, in order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a exempt from wear-resisting test device of counter weight formula sole, is including underframe platform face 1 and the adjustable shelf 2 of moving connection on underframe platform face 1 with set up installation box 3 on underframe platform face 1 and be used for controlling the lifting means 4 that installation box 3 reciprocated and set up balance part 5 and emery wheel part 6 in installation box 3.
The design of the invention is as follows: 1. fixedly placing the shoe test sample on the movable frame 2, and adjusting the angle and position conditions of the shoe test sample through the movable frame 2; 2. placing a 500g weight onto the first tray 56; 3. the position of the grinding wheel component 6 is adjusted through the lifting component 4, so that the grinding wheel component 6 is abutted against the shoe test sample; 4. carry out grinding operation to shoes test sample through emery wheel part 6, this equipment is all integrated inside installation box 3 with balance part 5 and emery wheel part 6, has effectively avoided the operation of experimental preceding sample counter weight, has protected the balance edge of a knife not receive the installation collision to damage, and shoes sample installation is more convenient, and shoes sample can remove the locating position wantonly when being fixed in activity dish 21, makes the arbitrary position of contact grinding sole that the emery wheel can be more convenient.
This wear-resisting test device of sole can avoid the operation of experimental preceding sample counter weight, and shoes sample installation is more convenient, labour saving and time saving, and the position of putting can be removed wantonly when shoes sample is fixed in the activity dish, and the arbitrary position of contact grinding sole that makes the emery wheel can be more convenient can satisfy various sizes soles, and wear-resisting position selection range is big, satisfies arbitrary sole face and carries out wear-resisting test.
The lifting component 4 of the invention can be composed of a screw rod structure as shown in fig. 3, and the mounting box body 3 can move along the direction of the guide rod by shaking the up-down regulating wheel; in addition, the lifting component 4 which moves up and down can also adopt an electric lifting mode, and the motor drives the lifting component to move up and down.
The movable frame 2 can be connected in a sliding mode or can be mounted again after being detached.
The balance part 5 comprises a balance frame 51, a vertical frame 52 arranged in the middle of the balance frame 51, a first frame 53 and a second frame 54 arranged at two ends of the balance frame 51, the grinding wheel part 6 is arranged on the first frame 53, a first tray 56 is arranged on the first frame 53, and a counterweight 55 is arranged on the second frame 54.
The second frame 54 is provided with a second tray 57.
The first tray 56 is designed to provide a clear display for a user to place a 500g weight. Weights of the same weight can be placed on the second tray 57 to facilitate the meter to go for instrument calibration verification functions.
Since the grinding wheel unit 6 is disposed on one side of the balance frame 51, an arrangement member is disposed on the other side in order to ensure weight balance between both sides.
A straightening brace 7 is arranged in the installation box body 3, two ends of the straightening brace 7 are respectively connected with the first frame 53 and the second frame 54, and the middle part of the straightening brace 7 is connected with the vertical frame 52. The function of the centralizing brace 7 is mainly to keep the frames at the left and right sides always in a vertical state. Simulating the principle that the balance tray always faces upwards.
The grinding wheel component 6 comprises a driving motor 61, a grinding wheel body 62 and a linkage assembly 63, wherein the grinding wheel body 62 is arranged outside the mounting box body 3, and the driving motor 61 drives the grinding wheel body 62 to rotate through the linkage assembly 63.
The linkage assembly 63 comprises a driving rotating wheel 64, a driven rotating wheel 65 and a linkage rod 66, the driving rotating wheel 64 is connected with the driving motor 61, one end of the linkage rod 66 is connected with the driven rotating wheel 65, the other end of the linkage rod is connected with the grinding wheel body 62, and the driving rotating wheel 64 and the driven rotating wheel 65 are in linkage arrangement.
The driving pulley 64 and the driven pulley 65 may be linked by a synchronous belt as shown in fig. 2, or may be driven by a driving gear and a driven gear.
The driving motor 61 drives the grinding wheel body 62 to rotate through the linkage rod 66, so that effective grinding operation is carried out on the shoe test sample.
The movable frame 2 comprises a movable disc 21 and a universal adjusting rod 22 arranged on the movable disc 21, and the universal adjusting rod 22 is used for placing a shoe test sample. The angle of the shoe test sample is adjusted through the universal adjusting rod 22, and the position of the shoe test sample is adjusted through the movable disk 21.
The pointer 31 is connected to the middle of the balance frame 51. Whether the balance is in a balanced state can be observed through the pointer 31.
The installation case 3 is provided with a grinding wheel brush 32. The abrasive dust on the grinding wheel can be automatically brushed off.
A method for testing the wear resistance of a counterweight-free sole comprises the following steps of S1: the shoe test sample is fixedly placed on the universal adjusting rod 22, the angle of the shoe test sample is adjusted through the universal adjusting rod 22, and the position of the shoe test sample is adjusted through the movable disc 21;
s2: placing a 500g weight onto the first tray 56;
s3: adjusting the position of the grinding wheel body 62 by the lifting member 4 so that the grinding wheel body 62 abuts against the shoe test sample and the pointer 31 points to the middle;
s4: the driving motor 61 is started so that the grinding wheel body 62 performs a grinding operation on the shoe test sample.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. The utility model provides a weight-balancing free sole wear-resisting test device which characterized by: the device comprises a bottom frame platform surface (1), a movable frame (2) movably connected onto the bottom frame platform surface (1), an installation box body (3) arranged on the bottom frame platform surface (1), a lifting part (4) used for controlling the installation box body (3) to move up and down, a balance part (5) arranged in the installation box body (3) and a grinding wheel part (6).
2. The wear-resisting test device of a counterweight-free sole of claim 1, which is characterized in that: the balance part (5) comprises a balance frame (51), a vertical frame (52) arranged in the middle of the balance frame (51), a first frame (53) and a second frame (54) arranged at two ends of the balance frame (51), the grinding wheel part (6) is arranged on the first frame (53), a first tray (56) is arranged on the first frame (53), and a balance weight part (55) is arranged on the second frame (54).
3. The wear-resisting test device of a counterweight-free sole of claim 2, which is characterized in that: the second frame (54) is provided with a second tray (57).
4. The wear-resisting test device of a counterweight-free sole of claim 2, which is characterized in that: the installation box body (3) is internally provided with a righting brace (7), the two ends of the righting brace (7) are respectively connected with a first frame (53) and a second frame (54), and the middle part of the righting brace (7) is connected with a vertical frame (52).
5. The wear-resisting test device of a counterweight-free sole of claim 1, which is characterized in that: the grinding wheel component (6) comprises a driving motor (61), a grinding wheel body (62) and a linkage assembly (63), the grinding wheel body (62) is arranged outside the mounting box body (3), and the driving motor (61) drives the grinding wheel body (62) to rotate through the linkage assembly (63).
6. The wear-resisting test device of a counterweight-free sole of claim 4, which is characterized in that: linkage subassembly (63) is including initiative runner (64) and driven runner (65) and gangbar (66), initiative runner (64) is connected the setting with driving motor (61), the one end and the driven runner (65) of gangbar (66) are connected, and the other end is connected with emery wheel body (62), initiative runner (64) and driven runner (65) linkage setting.
7. The wear-resisting test device of a counterweight-free sole of claim 1, which is characterized in that: the movable frame (2) comprises a movable disc (21) and a universal adjusting rod (22) arranged on the movable disc (21), and the universal adjusting rod (22) is used for placing a shoe test sample.
8. The wear-resisting test device of a counterweight-free sole of claim 2, which is characterized in that: the middle part of the balance frame (51) is connected with a pointer (31).
9. The wear-resisting test device of the counterweight-free sole of any one of claims 1 to 8, which is characterized in that: and a grinding wheel brush (32) is arranged on the mounting box body (3).
10. A counterweight-free sole wear resistance test method is characterized by comprising the following steps: comprises the following steps of S1: the shoe test sample is fixedly placed on a universal adjusting rod (22), the angle of the shoe test sample is adjusted through the universal adjusting rod (22), and the position of the shoe test sample is adjusted through a movable disc (21);
s2: placing a 500g weight onto the first tray (56);
s3: adjusting the position of the grinding wheel body (62) through the lifting component (4), enabling the grinding wheel body (62) to be abutted with the shoe test sample, and enabling the pointer (31) to point to the middle;
s4: and starting the driving motor (61) to enable the grinding wheel body (62) to grind the shoe test sample.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110745230.0A CN113533106B (en) | 2021-07-01 | 2021-07-01 | Counterweight-free sole wear-resistance test device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110745230.0A CN113533106B (en) | 2021-07-01 | 2021-07-01 | Counterweight-free sole wear-resistance test device and method |
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| CN113533106A true CN113533106A (en) | 2021-10-22 |
| CN113533106B CN113533106B (en) | 2024-03-15 |
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| CN202110745230.0A Active CN113533106B (en) | 2021-07-01 | 2021-07-01 | Counterweight-free sole wear-resistance test device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114088513A (en) * | 2021-11-30 | 2022-02-25 | 王育星 | Sole wear-resisting device for shoe production and processing |
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| CN114088513B (en) * | 2021-11-30 | 2023-09-15 | 王育星 | Sole wear-resistant device for shoe production and processing |
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| CN113533106B (en) | 2024-03-15 |
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