CN212459272U - Friction testing machine convenient to replace and maintain - Google Patents
Friction testing machine convenient to replace and maintain Download PDFInfo
- Publication number
- CN212459272U CN212459272U CN202021210458.7U CN202021210458U CN212459272U CN 212459272 U CN212459272 U CN 212459272U CN 202021210458 U CN202021210458 U CN 202021210458U CN 212459272 U CN212459272 U CN 212459272U
- Authority
- CN
- China
- Prior art keywords
- transmission case
- fixedly connected
- wall
- friction
- transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012360 testing method Methods 0.000 title abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 76
- 230000008859 change Effects 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 claims description 6
- 239000010985 leather Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model relates to a friction test technical field just discloses a friction test machine convenient to change and maintain, including the transmission case, the right side inner wall fixedly connected with of transmission case slides the seat, the front side inner wall sliding connection who slides the seat has driving gear plate, driving gear plate's the back and the rear side inner wall sliding connection who slides the seat. This friction test machine convenient to change and maintain, through setting up the drive wheel, slide the seat, the driving toothed plate, driving motor, push down the seat, push-and-pull arm and friction groove, driving motor drive driving shaft rotates, the drive wheel begins to drive the driving toothed plate and moves down, the driving toothed plate drives the free wheel and rotates, it begins to move down and promotes the foot mould through the push-and-pull arm and move in the friction groove to push down the seat, the cover has the bottom of shoes at the inner diapire friction of friction groove on the foot mould, the friction test machine of having solved current sole can only provide the test data of single sole at every turn, the limited problem of referential.
Description
Technical Field
The utility model relates to a friction test equipment technical field specifically is a friction test machine convenient to change and maintain.
Background
The wear resistance of the sole is an important index for considering the quality of leather shoes. In the production process of leather shoes, improper design and selection of sole materials in shoe factories easily cause abrasion of soles to be aggravated, leather shoes are scrapped, and accordingly sole material resources are greatly wasted.
The friction testing machine of current sole has the problem that can not contrast the experiment under the same condition, and the friction testing machine of current sole utilizes the cylinder transmission to carry out the friction test to the sole, can only provide the test data of single sole at every turn, and the reference nature is limited.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a friction test machine convenient to change and maintain possesses the advantage that can carry out limit friction test to same two soles under same condition, and the friction test machine of having solved current sole can only provide the test data of single sole at every turn, the limited problem of reference nature.
(II) technical scheme
For realizing above-mentioned limit friction test purpose can be carried out to same pair of soles under same condition, the utility model provides a following technical scheme: the friction testing machine comprises a transmission case, wherein a sliding seat is fixedly connected to the inner wall of the right side of the transmission case, a transmission toothed plate is slidably connected to the inner wall of the front side of the sliding seat, the back of the transmission toothed plate is slidably connected with the inner wall of the rear side of the sliding seat, limiting sliding grooves are formed in the inner wall of the front side and the inner wall of the rear side of the sliding seat, a transmission motor is fixedly connected to the back of the transmission case, a case door is hinged to the left side of the transmission case, a driving shaft is rotatably connected to the inner wall of the front side of the transmission case, a driving wheel is fixedly connected to the side surface of the driving shaft, the side surface of the driving wheel is meshed with the left side of the transmission toothed plate, the side surface of the driving shaft is rotatably connected with the inner wall of the rear side of the transmission case, a free wheel is meshed to the left side of the, the front end of the driven shaft is rotatably connected with the inner wall of the front side of the transmission case, and the rear end of the driven shaft is rotatably connected with the inner wall of the rear side of the transmission case.
The equal fixedly connected with support arm in the left and right sides of transmission case, the positive fixedly connected with base of support arm, the interior roof fixedly connected with of base founds the slide bar, the inside of base is equipped with the friction groove, the equal fixedly connected with in the left and right sides in friction groove connects the slide, connect the inside of slide and the side surface sliding connection who founds the slide bar, the back fixedly connected with regulating block in friction groove, the internal drive of regulating block is connected with the screw rod, the top of screw rod is rotated with the bottom of transmission case and is connected, the side surface of screw rod is rotated with the interior diapire of base and is connected, the bottom fixedly connected with of driving toothed plate pushes down the seat, the left and right sides of pushing down the seat all articulates there is the push-and-pull arm, the bottom of push-pull arm articulates there is the mounting.
Preferably, the front and the back of the transmission toothed plate are fixedly connected with limit guide blocks, and the limit guide blocks are connected with the limit sliding grooves in a sliding mode.
Preferably, the rear end of the driving shaft penetrates through the inner wall of the rear side of the transmission case and extends out of the transmission case, and the rear end of the driving shaft is fixedly connected with the output end of the transmission motor.
Preferably, the bottom end of the screw rod penetrates through the inner bottom wall of the base and extends out of the base, and a hand wheel is fixedly connected to the bottom end of the screw rod.
Preferably, the top of the foot mould is provided with threads, and the top of the foot mould is in threaded connection with the bottom of the mounting plate.
Preferably, the bottom of the transmission case is provided with a through groove, and the width and the length of the top end of the lower pressing seat are smaller than those of the through groove at the bottom of the transmission case.
Compared with the prior art, the utility model provides a friction test machine convenient to change and maintain possesses following beneficial effect:
1. this friction test machine convenient to change and maintain, through setting up the drive wheel, slide the seat, the driving toothed plate, driving motor, lower pressure seat, push-and-pull arm and friction groove, driving motor drive driving shaft rotates, the drive wheel begins to drive the driving toothed plate and moves down, the driving toothed plate drives the free wheel and rotates, lower pressure seat begins to move down and promotes the foot mould through the push-and-pull arm and move in the friction groove, the bottom that the cover has shoes on the foot mould rubs at the inner diapire of friction groove, when drive wheel and free wheel contact, the drive wheel no longer contacts with the driving toothed plate this moment, the free wheel reversal drives the driving toothed plate and shifts up, the foot mould begins the reverse movement, with this realization to the repeated friction of sole, the friction test machine of having solved current sole can only provide the test data of single sole at every turn.
2. This friction test machine convenient to change and maintain through setting up foot mould and mounting panel, because foot mould and mounting panel threaded connection, people can freely change the foot mould according to the size of shoes, adapt to the shoes that the number of codes is different to in the sampling to shoes detects, has improved the suitability of equipment.
Drawings
FIG. 1 is a sectional view of the front view structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a top view of the friction groove structure of the present invention;
fig. 4 is a side view of the transmission case structure of the present invention.
Wherein: 1. a transmission case; 2. a sliding seat; 3. a transmission toothed plate; 4. a limiting guide block; 5. a drive motor; 6. a drive shaft; 7. a drive wheel; 8. a freewheel; 9. a driven shaft; 10. a support arm; 11. a base; 12. a slide bar is erected; 13. connecting a sliding plate; 14. a friction groove; 15. pressing down the base; 16. a push-pull arm; 17. mounting a plate; 18. a foot mould; 19. an adjusting block; 20. a screw; 21. a box door; 22. and a limiting sliding groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a friction tester convenient for replacement and maintenance, which comprises a transmission case 1, a sliding seat 2 fixedly connected to the right inner wall of the transmission case 1, a transmission toothed plate 3 slidably connected to the front inner wall of the sliding seat 2, the back of the transmission toothed plate 3 slidably connected to the back inner wall of the sliding seat 2, a limiting sliding groove 22 respectively formed on the front inner wall and the back inner wall of the sliding seat 2, a limiting guide block 4 fixedly connected to the front and the back of the transmission toothed plate 3, the limiting guide block 4 slidably connected to the limiting sliding groove 22, the limiting guide block 4 can prevent the transmission toothed plate 3 from shaking when moving in the sliding seat 2, a transmission motor 5 fixedly connected to the back of the transmission case 1, a case door 21 hinged to the left side of the transmission case 1, the case door 21 is convenient for people to overhaul and maintain the inside of the transmission case 1, the front inner wall of the transmission case 1 rotatably connected to a driving shaft 6, the rear end of driving shaft 6 runs through the rear side inner wall of transmission case 1 and extends transmission case 1, the rear end of driving shaft 6 and transmission motor 5's output fixed connection, the side surface fixedly connected with drive wheel 7 of driving shaft 6, the side surface of drive wheel 7 meshes with the left side of driving toothed plate 3, the side surface of driving shaft 6 rotates with the rear side inner wall of transmission case 1 and is connected, the left side meshing of driving toothed plate 3 has free wheel 8, the side surface of free wheel 8 meshes with the side surface of drive wheel 7, the inside fixedly connected with driven shaft 9 of free wheel 8, the front end of driven shaft 9 rotates with the front side inner wall of transmission case 1 and is connected, the rear end of driven shaft 9 rotates with the rear side inner wall of transmission case 1 and is connected.
The left side and the right side of the transmission case 1 are fixedly connected with support arms 10, the front side of the support arms 10 is fixedly connected with a base 11, the inner top wall of the base 11 is fixedly connected with a vertical slide rod 12, the inside of the base 11 is provided with a friction groove 14, the bottom of the friction groove 14 is a frosted surface and is used for simulating outdoor ground, the left side and the right side of the friction groove 14 are fixedly connected with a connecting slide plate 13, the inside of the connecting slide plate 13 is in sliding connection with the side surface of the vertical slide rod 12, the back side of the friction groove 14 is fixedly connected with an adjusting block 19, the inside of the adjusting block 19 is in transmission connection with a screw rod 20, the bottom end of the screw rod 20 penetrates through the inner bottom wall of the base 11 and extends out of the base 11, the bottom end of the screw rod 20 is fixedly connected with a hand wheel, the hand wheel is fixedly connected with the bottom end of the screw, the shoe with different thickness can be conveniently sleeved on the foot mould 18, the top end of the screw rod 20 is rotatably connected with the bottom of the transmission case 1, the side surface of the screw rod 20 is rotatably connected with the inner bottom wall of the base 11, the bottom end of the transmission toothed plate 3 is fixedly connected with the lower pressing seat 15, the push-pull arm 16 is enabled to push the foot mould 18 to move back and forth in the friction groove 14 in a reciprocating manner through the up-and-down movement of the lower pressing seat 15, the limit friction test of the shoe sole is realized, the bottom of the transmission case 1 is provided with a through groove, the width and the length of the top end of the lower pressing seat 15 are smaller than those of the bottom through groove of the transmission case 1, the left side and the right side of the lower pressing seat 15 are respectively hinged with the push-pull arm 16, the bottom of the push-pull arm 16 is hinged with a mounting plate 17, the bottom of the mounting plate 17 is provided with the foot mould 18, the top of the foot mould 18 is, the test is facilitated, the foot model 18 is convenient to replace and maintain, the sampling detection of the shoes is facilitated, and the applicability of the device is improved.
When the shoe-tightening mechanism is used, the hand wheel is rotated to drive the screw rod 20 to rotate, the distance between the foot mold 18 and the inner bottom wall of the friction groove 14 is adjusted, a shoe is sleeved on the foot mold 18 and a shoelace is tied, the hand wheel is rotated reversely to enable the sole to be attached to the inner bottom wall of the friction groove 14, the transmission motor 5 is started, the transmission motor 5 drives the driving shaft 6 to rotate, the driving wheel 7 rotates, the driving wheel 7 starts to drive the transmission toothed plate 3 to move downwards, the transmission toothed plate 3 drives the free wheel 8 to rotate, the pressing base 15 starts to move downwards and pushes the foot mold 18 to move in the friction groove 14 through the push-pull arm 16, the bottom of the shoe rubs on the inner bottom wall of the friction groove 14, when the driving wheel 7 is in contact with the free wheel 8, the driving wheel 7 is not in contact with the transmission toothed plate 3 at the moment, the free wheel.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a friction tester convenient to change and maintain, includes transmission case (1), its characterized in that: the inner wall of the right side of the transmission case (1) is fixedly connected with a sliding seat (2), the inner wall of the front side of the sliding seat (2) is connected with a transmission toothed plate (3) in a sliding manner, the back surface of the transmission toothed plate (3) is connected with the inner wall of the rear side of the sliding seat (2) in a sliding manner, the inner wall of the front side and the inner wall of the rear side of the sliding seat (2) are both provided with a limit sliding chute (22), the back surface of the transmission case (1) is fixedly connected with a transmission motor (5), the left side of the transmission case (1) is hinged with a case door (21), the inner wall of the front side of the transmission case (1) is rotatably connected with a driving shaft (6), the side surface of the driving shaft (6) is fixedly connected with a driving wheel (7), the side surface of the driving wheel (7) is meshed with the left side of the transmission toothed, a free wheel (8) is meshed on the left side of the transmission toothed plate (3), the side surface of the free wheel (8) is meshed with the side surface of the driving wheel (7), a driven shaft (9) is fixedly connected inside the free wheel (8), the front end of the driven shaft (9) is rotatably connected with the inner wall of the front side of the transmission case (1), and the rear end of the driven shaft (9) is rotatably connected with the inner wall of the rear side of the transmission case (1);
the left side and the right side of the transmission case (1) are both fixedly connected with supporting arms (10), the front of each supporting arm (10) is fixedly connected with a base (11), the inner top wall of each base (11) is fixedly connected with a vertical sliding rod (12), a friction groove (14) is arranged inside each base (11), the left side and the right side of each friction groove (14) are both fixedly connected with a connecting sliding plate (13), the inside of each connecting sliding plate (13) is in sliding connection with the side surface of the corresponding vertical sliding rod (12), the back of each friction groove (14) is fixedly connected with an adjusting block (19), the inside of each adjusting block (19) is in transmission connection with a screw rod (20), the top end of each screw rod (20) is rotatably connected with the bottom of the transmission case (1), the side surface of each screw rod (20) is rotatably connected with the inner bottom wall of each base (11), and the bottom of each transmission toothed plate (3, the left side and the right side of the lower pressing seat (15) are respectively hinged with a push-pull arm (16), the bottom of the push-pull arm (16) is hinged with a mounting plate (17), and the bottom of the mounting plate (17) is provided with a foot mould (18).
2. A friction tester facilitating replacement and maintenance according to claim 1, wherein: the front and the back of the transmission toothed plate (3) are fixedly connected with limiting guide blocks (4), and the limiting guide blocks (4) are connected with limiting sliding grooves (22) in a sliding mode.
3. A friction tester facilitating replacement and maintenance according to claim 1, wherein: the rear end of the driving shaft (6) penetrates through the inner wall of the rear side of the transmission case (1) and extends out of the transmission case (1), and the rear end of the driving shaft (6) is fixedly connected with the output end of the transmission motor (5).
4. A friction tester facilitating replacement and maintenance according to claim 1, wherein: the bottom end of the screw rod (20) penetrates through the inner bottom wall of the base (11) and extends out of the base (11), and a hand wheel is fixedly connected to the bottom end of the screw rod (20).
5. A friction tester facilitating replacement and maintenance according to claim 1, wherein: the top of the foot mould (18) is provided with threads, and the top of the foot mould (18) is in threaded connection with the bottom of the mounting plate (17).
6. A friction tester facilitating replacement and maintenance according to claim 1, wherein: the bottom of the transmission case (1) is provided with a through groove, and the width and the length of the top end of the lower pressing seat (15) are smaller than those of the bottom of the transmission case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021210458.7U CN212459272U (en) | 2020-06-28 | 2020-06-28 | Friction testing machine convenient to replace and maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021210458.7U CN212459272U (en) | 2020-06-28 | 2020-06-28 | Friction testing machine convenient to replace and maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212459272U true CN212459272U (en) | 2021-02-02 |
Family
ID=74461662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021210458.7U Expired - Fee Related CN212459272U (en) | 2020-06-28 | 2020-06-28 | Friction testing machine convenient to replace and maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212459272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115266451A (en) * | 2022-09-30 | 2022-11-01 | 泗阳县诚实鞋业有限公司 | Sole abrasion resistance testing arrangement |
-
2020
- 2020-06-28 CN CN202021210458.7U patent/CN212459272U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115266451A (en) * | 2022-09-30 | 2022-11-01 | 泗阳县诚实鞋业有限公司 | Sole abrasion resistance testing arrangement |
| CN115266451B (en) * | 2022-09-30 | 2023-01-20 | 泗阳县诚实鞋业有限公司 | Sole abrasion resistance testing arrangement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212459272U (en) | Friction testing machine convenient to replace and maintain | |
| CN110919934B (en) | Plastic forming die adhesion clout recovery unit | |
| CN109732839B (en) | Refrigerator bottom plate forming die with automatic demoulding device | |
| CN210525222U (en) | Working of plastics cutting equipment | |
| CN113106172A (en) | A device is tailor fast in automation for football production | |
| CN112373982A (en) | Leftover material collecting device for textile production | |
| CN111699831A (en) | Corn cutting device is used to agricultural | |
| CN214677830U (en) | Sole wear resistance detection device for labor protection shoe detection | |
| CN216465644U (en) | Mold closing device for EVA slipper mold | |
| CN210619174U (en) | Novel garbage can | |
| CN211489198U (en) | Cold extrusion device for oil pump shell | |
| CN213382972U (en) | Product fixing device for profiling machine | |
| CN208850731U (en) | A kind of vamp automatic edge folding | |
| CN112816316A (en) | Experimental device and method for detecting new material | |
| CN219583568U (en) | Material forming device for mechanical engineering | |
| CN212422159U (en) | Inferior gram force board production device of borduring | |
| CN210676748U (en) | Copper wire flattening device of spotlight guide rail | |
| CN111332658A (en) | Scrap conveying device for automobile part production | |
| CN216494605U (en) | Indoor decoration is with multi-functional exhibition frame | |
| CN219939866U (en) | Cutting device special for shoemaking | |
| CN213651247U (en) | Loading equipment is used in accessories processing | |
| CN220129519U (en) | Rubber water stop extrusion die | |
| CN214594560U (en) | Sole pressing machine for shoe production | |
| CN219353223U (en) | Intelligent shoemaking make-up machine | |
| CN214354424U (en) | Tablet press with roller cleaning mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 |