CN205333450U - Rotatory roller formula wearing and tearing machine - Google Patents
Rotatory roller formula wearing and tearing machine Download PDFInfo
- Publication number
- CN205333450U CN205333450U CN201521087604.0U CN201521087604U CN205333450U CN 205333450 U CN205333450 U CN 205333450U CN 201521087604 U CN201521087604 U CN 201521087604U CN 205333450 U CN205333450 U CN 205333450U
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- CN
- China
- Prior art keywords
- rotating drum
- slide rail
- nut seat
- bearing
- rotary handle
- 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.)
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Abstract
The utility model discloses a rotatory roller formula wearing and tearing machine, including the frame, its characterized in that: rotatory roller passes through the bearing and installs in the frame, lead screw parallel arrangement is in rotating roller one side, the nut seat is sleeved onto the screw rod, bearing and nut seat swing joint are passed through to twist grip one end, specimen holder installs at the other end of twist grip and relative with rotatory roller, one side of twist grip coaxial arrangement have with the parallel pole of taking of twist grip, take pole one end and pass through bearing and nut seat swing joint, the other end of taking the pole is the expansion end, slide rail parallel arrangement is in the opposite side of rotatory roller and relative with the lead screw, the cover pipe box establish on the slide rail and with slide rail sliding connection, be equipped with recess and chuck on the sleeve pipe, the expansion end overlap joint of taking the pole is in the recess, and brush body movable mounting is in the chuck. The utility model discloses simple structure, rationally distributed, convenient operation can be automatic, clean the piece immediately, saves a large amount of manpowers.
Description
Technical field:
This utility model relates to a kind of abrasion machine, particularly relates to a kind of rotating roller cartridge type abrasion machine。
Background technology:
Vulcanite is the important materials making sole, and its wearability is an important indicator as examination performance, directly determines the abrasion resistance properties of sole, therefore the wearability of vulcanite is carried out test and have very important significance。
At present, it is GB/T9867-2008 " mensuration (rotating roller cartridge type abrasion machine method) of vulcanite or thermoplastic elastomer anti-wear performance " that the detection of vulcanite wearability is used more, standard gauge fixes on contact pressure and certain area of regulation, measures cylindrical rubber sample and carries out rubbing and the abrasion loss that produces on the emery cloth of certain rank and in certain distance。Abrasion are to produce in one end of cylindrical sample, and emery cloth bag is attached to the surface of rotating drum, and sample is pressed on the roller with emery cloth, make sample along roller transverse shifting。In the process, owing to the friction of sample and emery cloth produces a large amount of chips and affects adhesion on it and have impact on coefficient of friction, it is necessary to artificially constantly clean, waste a large amount of manpower and time。
Utility model content:
For the defect that above-mentioned prior art exists, the purpose of this utility model is in that to provide a kind of simple in construction, rationally distributed, easy to operate, the rotating roller cartridge type abrasion machine of energy automatic cleaning chip。
To achieve these goals, the technical solution adopted in the utility model is:
A kind of rotating roller cartridge type abrasion machine, including support, it is characterized in that: rotating drum is arranged in support by bearing, screw mandrel is set in parallel in rotating drum side, nut seat is set on screw mandrel, rotary handle one end is flexibly connected with nut seat by bearing, specimen holder is arranged on the other end of rotary handle and relative with rotating drum, it is coaxially installed with the abutment extending parallel with rotary handle in the side of rotary handle, abutment extending one end is flexibly connected with nut seat by bearing, the other end of abutment extending is movable end, slide rail is set in parallel in the opposite side of rotating drum and relative with screw mandrel, casing pipe sleeve is located on slide rail and is slidably connected with slide rail, sleeve pipe is provided with groove and chuck, the movable end of described abutment extending is overlapped in groove, brush body is movably installed in chuck, the brush of described brush body is relative with rotating drum and is positioned at the side of specimen holder。
Of the present utility model be further disposed in:
It is provided with compression weight in specimen holder upper end。
The support bar parallel with rotating drum, rotary handle, abutment extending and support bar sliding contact it is provided with in support。
In support, it is positioned at rotating drum lower end collection tray is set。
The beneficial effects of the utility model are in that:
1, this utility model is by arranging the brush body being synchronized with the movement with specimen holder, the fricative chip of sample and emery cloth is cleaned by brush body at once, it is ensured that the promptness of cleaning, is prevented effectively from the coefficient of friction affecting emery cloth because of the adhesion of chip, not only easy to operate, save a large amount of manpower。
2, brush body of the present utility model with chuck for being flexibly connected, it is simple to the replacing of brush body, and in use collapsing length and setting angle to brush body is adjusted, and makes brush and rotating drum close fit, it is ensured that clean effect。
3, this utility model simple in construction, space layout is reasonable, and abutment extending and rotary handle are co-axially mounted, and be arranged in parallel, when rotating drum is changed emery cloth by needs, circulation can be changed hands handle and abutment extending spin-up backward simultaneously, and centre is left enough spaces and is conveniently replaceable operation。
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but protection domain of the present utility model is not limited to this。
Accompanying drawing illustrates:
Fig. 1 is the structural representation of this utility model embodiment。
Detailed description of the invention:
As shown in Figure 1, a kind of rotating roller cartridge type abrasion machine of the present utility model, including support 1, rotating drum 2 is arranged in support 1 by bearing, screw mandrel 3 is set in parallel in rotating drum 2 side, nut seat 4 is set on screw mandrel 3, and rotary handle 5 one end is flexibly connected with nut seat 4 by bearing, and specimen holder 6 is arranged on the other end of rotary handle 5 and relative with rotating drum 2。The abutment extending 7 parallel with rotary handle 5 it is coaxially installed with in the side of rotary handle 5, abutment extending 7 one end is flexibly connected with nut seat 4 by bearing, the other end of abutment extending 7 is movable end, slide rail 8 is set in parallel in the opposite side of rotating drum 2 and relative with screw mandrel 3, sleeve pipe 9 is set on slide rail 8 and is slidably connected with slide rail 8, sleeve pipe 9 is provided with groove 10 and chuck 11, the movable end of described abutment extending 7 is overlapped in groove 10, brush body 12 is movably installed in chuck 11, and the brush of described brush body 12 is relative with rotating drum 2 and is positioned at the side of specimen holder 6。
Above-mentioned rotating drum 1 and screw mandrel 3 provide power by being arranged at the motor of support 1 side, and are undertaken opening and closing control by the button 13 being arranged on support 1。
Owing to sample needs to carry out under certain loads Abrasion detecting, it is provided with compression weight 14 in specimen holder 6 upper end。In order to make rotary handle 5 under certain loading condition, remain to move left and right smoothly, the support bar 15 parallel with rotating drum 2 it is provided with in support 1, rotary handle 5, abutment extending 7 and support bar 15 sliding contact, rotary handle 5 and abutment extending 7 provide a support force upwards, make complete machine run more steady。
The lower end being positioned at rotating drum 2 in support 1 arranges collection tray 16, and the convenient sample chip to falling down after friction is collected, it is simple to cleaning and process。
Operation principle: during use, by sample holder in specimen holder 6, add compression weight 14 according to the rules, rotary handle 5 is gone to sample contact with rotating drum 2, simultaneously, the movable end of abutment extending 7 is overlapped in the groove 10 of sleeve pipe 9, brush body 12 is installed in chuck 11, and adjust the position of brush body 12, brush is made to contact with rotating drum 2, start button 13, rotating drum 2 starts to rotate, sample starts to produce friction with the emery cloth on rotating drum 2, chip produced by it is cleaned out by the brush of brush body 12 at once, owing to abutment extending 7 and rotary handle 5 are coaxially installed on nut seat 4, and the movable end of abutment extending 7 is overlapped in the groove 10 of sleeve pipe 9, groove 10 and chuck 11 are arranged on sleeve pipe 9, sleeve pipe 9 and slide rail 8 are slidably connected, it is interior when nut seat 4 moves left and right under the drive of screw mandrel 3, nut seat 4 is rotated handle 5 and abutment extending 7 synchronizing moving, thus ensure that the synchronizing moving of specimen holder 6 and brush body 12, immediately chip can be cleaned。
The foregoing is only preferred implementation of the present utility model; it is to be understood that for those skilled in the art, under the premise without departing from this utility model principle; can also making some improvement and modification, these improve and modify and also should be regarded as protection scope of the present invention。
Claims (4)
1. a rotating roller cartridge type abrasion machine, including support, it is characterized in that: rotating drum is arranged in support by bearing, screw mandrel is set in parallel in rotating drum side, nut seat is set on screw mandrel, rotary handle one end is flexibly connected with nut seat by bearing, specimen holder is arranged on the other end of rotary handle and relative with rotating drum, it is coaxially installed with the abutment extending parallel with rotary handle in the side of rotary handle, abutment extending one end is flexibly connected with nut seat by bearing, the other end of abutment extending is movable end, slide rail is set in parallel in the opposite side of rotating drum and relative with screw mandrel, casing pipe sleeve is located on slide rail and is slidably connected with slide rail, sleeve pipe is provided with groove and chuck, the movable end of described abutment extending is overlapped in groove, brush body is movably installed in chuck, the brush of described brush body is relative with rotating drum and is positioned at the side of specimen holder。
2. a kind of rotating roller cartridge type abrasion machine according to claim 1, it is characterised in that: it is provided with compression weight in specimen holder upper end。
3. a kind of rotating roller cartridge type abrasion machine according to claim 1, it is characterised in that: in support, it is provided with the support bar parallel with rotating drum, rotary handle, abutment extending and support bar sliding contact。
4. a kind of rotating roller cartridge type abrasion machine according to claim 1, it is characterised in that: in support, it is positioned at rotating drum lower end collection tray is set。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521087604.0U CN205333450U (en) | 2015-12-23 | 2015-12-23 | Rotatory roller formula wearing and tearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521087604.0U CN205333450U (en) | 2015-12-23 | 2015-12-23 | Rotatory roller formula wearing and tearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205333450U true CN205333450U (en) | 2016-06-22 |
Family
ID=56208756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521087604.0U Expired - Fee Related CN205333450U (en) | 2015-12-23 | 2015-12-23 | Rotatory roller formula wearing and tearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205333450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303335A (en) * | 2017-12-28 | 2018-07-20 | 衷小聪 | A kind of rubber material abrasion resistance test device |
-
2015
- 2015-12-23 CN CN201521087604.0U patent/CN205333450U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303335A (en) * | 2017-12-28 | 2018-07-20 | 衷小聪 | A kind of rubber material abrasion resistance test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20201223 |