CN203875937U - Scoring rubber idler wheel - Google Patents
Scoring rubber idler wheel Download PDFInfo
- Publication number
- CN203875937U CN203875937U CN201420248278.6U CN201420248278U CN203875937U CN 203875937 U CN203875937 U CN 203875937U CN 201420248278 U CN201420248278 U CN 201420248278U CN 203875937 U CN203875937 U CN 203875937U
- Authority
- CN
- China
- Prior art keywords
- roller
- indentation
- wheel body
- rubber
- scoring
- 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 - Lifetime
Links
- 238000007373 indentation Methods 0.000 claims description 54
- 238000005096 rolling process Methods 0.000 claims description 14
- 230000002787 reinforcement Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a scoring rubber idler wheel which comprises an idler wheel body and an annular guide groove. The idler wheel body is a rubber idler wheel body which is arranged in a scoring roller installation groove of a lower carrier roller in a sleeved mode, and the annular guide groove is arranged in the outer surface of the rubber idler wheel body and is used for finishing scoring guide operations of a scoring knife. The scoring rubber idler wheel can be used in the field of plasterboard scoring machines, the defect of a scoring rubber idler wheel of a scoring machine in the prior art can be effectively overcome, and ultimate scoring precision can be effectively improved.
Description
Technical field
The utility model relates to plasterboard scoring machine, especially a kind of rubber indentation roller of scoring machine.
Background technology
In prior art, plasterboard scoring machine is in concrete operations, and the termination of the indentation operation usually bringing because of the defect of equipment itself, has affected the production efficiency in workshop to a certain extent, has also reduced final indentation precision simultaneously; Wherein, concrete defect is as follows:
In prior art in concrete operations, very easily there is the groove occurring because of long term wear in the indentation roller of scoring machine; The above-mentioned groove producing because of wearing and tearing is easy to the indent locations skew of scoring knife, and the line of weakness on final protecting paper of gypsum board can not present straight line, will directly affect final indentation precision;
In addition, in the time there is serious wearing and tearing groove, staff generally can carry out position adjustment by indentation roller; That is, former wearing and tearing groove position is removed, by new not wearing and tearing be adjusted to scoring knife under; Although certain adjustment has been carried out in position, but in actual moving process, because indentation roller does not have corresponding guide frame, the new line of weakness forming is very easily offset to former wearing and tearing groove position, more easily cause line of weakness can not present straight line, often cause final indentation operation failure.
Utility model content
The technical problem that the utility model solves is to provide a kind of rubber indentation roller, can effectively solve the defect that in prior art, scoring machine exists, and can effectively improve final indentation precision, can effectively reduce the consumption of rubber indentation roller.
For solving the problems of the technologies described above, the utility model provides a kind of rubber indentation roller, it is characterized in that, comprises
Roller wheel body, described roller wheel body is rubber roll, described rubber roll is set in the indentation running roller mounting groove place of snub pulley; And
Annular gathering sill, described annular gathering sill is arranged on described rubber roll outer surface, and described annular gathering sill has been used for the indentation guiding operation of scoring knife.
Above-mentioned rubber indentation roller also can have following features,
Between described roller wheel body and described snub pulley, be provided with the cover that rolls, between described rolling cover and described snub pulley, be also provided with bearing, described bearing is arranged on described indentation running roller mounting groove place;
Described rolling is overlapped a side and is provided with step surface, and described rolling cover opposite side is connected with locking nut; Described roller wheel body is set in described rolling cover outside, and described roller wheel body one side contacts with described step surface, and described roller wheel body opposite side clamps by described locking nut.
Above-mentioned rubber indentation roller also can have following spy,
Described rolling cover is provided with compression end cap away from the end of described step surface.
Above-mentioned rubber indentation roller also can have following spy,
Described snub pulley is provided with clamp nut near the end at described indentation running roller mounting groove place, between described clamp nut and described bearing, annulus is set, and described annulus is for compressing the inner ring of described bearing.
Above-mentioned rubber indentation roller also can have following spy,
Described roller wheel body inside is embedded with reinforcement.
Above-mentioned rubber indentation roller also can have following spy,
Described roller wheel body is provided with at least one annular gathering sill.
Above-mentioned rubber indentation roller also can have following spy,
Described roller wheel body is evenly provided with 3-5 bar annular gathering sill.
The utility model technique scheme has following beneficial effect:
The utility model comprises roller wheel body, and roller wheel body is rubber roll, and rubber roll is set in the indentation running roller mounting groove place of snub pulley; And annular gathering sill, annular gathering sill is arranged on rubber roll outer surface, and annular gathering sill has been used for the indentation guiding operation of scoring knife; The utility model can effectively solve the defect that in prior art, scoring machine exists, and can effectively improve final indentation precision; The utility model, by adopting the roller of quality of rubber materials, can effectively reduce the wearing and tearing in production process, can effectively improve the service life of scoring machine.
Other features and advantages of the utility model will be set forth in the following description, and, partly from description, become apparent, or understand by implementing the utility model.The purpose of this utility model and other advantages can be realized and be obtained by specifically noted structure in description, claims and accompanying drawing.
Brief description of the drawings
Accompanying drawing is used to provide the further understanding to technical solutions of the utility model, and forms a part for description, is used from explanation the technical solution of the utility model with the application's embodiment mono-, does not form the restriction to technical solutions of the utility model.
Fig. 1 is the structural representation of the utility model scoring machine;
Fig. 2 is the structural representation of the utility model snub pulley;
Fig. 3 is the structural representation of the utility model rubber indentation roller.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, hereinafter in connection with accompanying drawing, embodiment of the present utility model is elaborated.It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can be combined mutually.
Shown in Fig. 1, Fig. 2 and Fig. 3, the utility model provides a kind of plasterboard scoring machine,
Can comprise score structure, cutter frame structure, and rack construction; Wherein,
Score structure comprises upper supporting roller 2, snub pulley 3, and upper supporting roller 2, snub pulley 3 are arranged on saddle 1, and upper supporting roller 2 one end are provided with scoring knife 9, and snub pulley 3 is provided with rubber indentation roller 10 under scoring knife 9.
Cutter frame structure comprises saddle 1, the first adjusting screw 5, and saddle 1 is fixed on upper slide rest 4, and the first adjusting screw 5 is arranged on one end of saddle 1, and the first adjusting screw 5 is for adjusting the position of saddle 1 on upper slide rest 4.
Rack construction comprises frame body 8, the second adjusting screw 7, and frame body 8 is provided with saddle 6, the second adjusting screws 7 and arranges one end of rack construction, and the second adjusting screw 7 is for adjusting the position of saddle 6 on frame body 8.
Preferably, in the utility model concrete operations, the snub pulley structure providing is as described below:
Shown in Fig. 1, Fig. 2: snub pulley 3 can be slender rod piece, the outer surface of snub pulley 3 comprises threaded portion 14 and smooth part 15, threaded portion 14 is connected with one end of saddle 1, smooth part 15 is connected with the other end of saddle 1, and threaded portion 14 all stretches out saddle 1 outside with the tail end of smooth part 15; The tail end of smooth part 15 is provided with indentation running roller mounting groove 16, indentation running roller mounting groove 16 and scoring knife corresponding setting Shang Xia 9.
Wherein, in the concrete connection procedure of above-mentioned snub pulley 3 structure that the utility model provides, be two point-supported structures, compared with support more of the prior art; Two point-supported structural stabilities of the present utility model are better; In addition, by snub pulley 3 was connected with running through of scoring machine knife rest, can effectively improve the bulk strength of syndeton.
Preferably, in order further to improve simple operation of the present utility model; In concrete operations, the tail end of threaded portion 14 can be provided with rotary handle 13, and rotary handle 13 is for adjusting the position of snub pulley 3 at scoring machine knife rest.
Above-mentioned rotary handle 13 can be fixedly connected with the tail end of threaded portion 14, and in concrete operations, the rotation operation by rotary handle 13 realizes the rotation operation of snub pulley 3, and then the horizontal level of realizing indentation running roller moves.Compared with operating with the adjustment of prior art, the technique scheme that the utility model provides has obvious convenience, and the utility model is easy and simple to handle, is easier to large-scale application.
Preferably, in the utility model concrete operations, threaded portion 14 can have the first slip cap 12 with the link position setting of scoring machine knife rest, and smooth part 15 can have the second slip cap 11 with the link position setting of scoring machine knife rest; Wherein, the first slip cap 12, the second slip cap 11 were and are threaded with being connected of scoring machine knife rest.Accordingly, the first slip cap 12 is provided with internal thread with the inner surface that contacts of threaded portion 14; The second slip cap 11 is shiny surface with the inner surface that contacts of smooth part 15.
In concrete operations, the second slip cap 11 and scoring machine knife rest can be tightened fixingly, and then the threaded portion of snub pulley 3 14 be passed from the second slip cap 11, arrive the other end of scoring machine knife rest; The first slip cap 12 is inserted in snub pulley 3 and rotates to scoring machine knife rest from the other end, screws with scoring machine knife rest; Again rotary handle 13 is tightened and is connected with the tail end of threaded portion 14, now the fitting operation of snub pulley 3 completes.
When after operation a period of time, in the time finding that serious groove wear occurs indentation running roller, can rotate above-mentioned rotary handle 13, realize the movement of current location; , unworn position is replaced to current groove wear place position; And then can effectively avoid the operation of indentation running roller integral replacing.
Preferably, in the utility model concrete operations, the rubber indentation roller structure providing is as described below:
Shown in Fig. 2, Fig. 3: rubber indentation roller 10 can comprise roller wheel body, roller wheel body can be rubber roll, and rubber roll can be set in indentation running roller mounting groove 16 places of snub pulley 3; And annular gathering sill, annular gathering sill can be arranged on rubber roll outer surface, and annular gathering sill can be used for the indentation guiding operation of scoring knife 9.
Wherein, the annular gathering sill in the utility model technique scheme can effectively solve the offset problem of the line of weakness in present technology, can accurately guide cutting knife to carry out cut channel operation, can effectively improve the indentation precision in concrete operations.
Preferably, in the utility model concrete operations, can be provided with the cover 22 that rolls between roller wheel body and snub pulley 3, roll and can also be provided with bearing 21 between cover 22 and snub pulley 3, bearing 21 can be arranged on indentation running roller mounting groove 16 places; Wherein, cover 22 1 sides of rolling are provided with step surface 17, and cover 22 opposite sides that roll are connected with locking nut 18; Roller wheel body is set in cover 22 outsides of rolling, and roller wheel body one side contacts with step surface 17, and roller wheel body opposite side clamps by locking nut 18.
Wherein, in the utility model technique scheme, concrete syndeton is reasonable, can effectively optimize connection scheme of the prior art; Above-mentioned locking nut can effectively ensure the connective stability of roller wheel body.
Preferably, rolling cover 22 ends away from step surface can be provided with and compress end cap 19; Above-mentioned compression end cap 19 can effectively be protected the structural safety of rolling body, can effectively avoid the rigid shock of external environment.
Preferably, snub pulley 3 can be provided with clamp nut 20 near the end at indentation running roller mounting groove 16 places, between clamp nut 20 and bearing 21, annulus is set, and annulus is for compressing the inner ring of bearing.In concrete operations, can realize by the dismounting of clamp nut the fast assembling-disassembling of bearing.
Preferably, roller wheel body can be provided with at least one annular gathering sill 23; Accordingly, in the utility model concrete operations, roller wheel body evenly can be provided with 3-5 bar annular gathering sill 23.In the utility model concrete operations, in the time that the annular gathering sill mill 23 moving damages comparatively seriously, can pass through the position adjustments of snub pulley 3, change to adjacent unworn annular gathering sill 23, make cutting knife can restart to carry out accurate cut channel operation, can effectively improve the utilization rate of roller wheel body.
Preferably, roller wheel body inside can be embedded with reinforcement, and above-mentioned reinforcement can effectively improve overall construction intensity of the present utility model, does not also affect the performance of rubber surface simultaneously.Concrete, the setting party of reinforcement is to parallel with the central axis of described roller wheel body.
The technique scheme that the utility model provides can effectively solve the defect existing in scoring machine in prior art; Concrete, the above-mentioned snub pulley structure providing can effectively improve the connective stability between snub pulley and indentation equipment frame, can effectively improve the indentation precision of scoring machine; Concrete, the above-mentioned rubber rollers structure providing can effectively reduce the consumption of indentation running roller, can effectively increase operation rate; Concrete, the above-mentioned scoring machine overall structure providing, in conjunction with the improvement of above-mentioned snub pulley and rubber rollers, and the setting of corresponding position mobile unit, can effectively simplify existing adjustment operation, can effectively increase work efficiency and service life; The technique scheme that the utility model provides is rational in infrastructure, easy to spread and implement.
Although it is apparent to those skilled in the art that the disclosed embodiment of the utility model as above, the embodiment that described content only adopts for ease of understanding the utility model, not in order to limit the utility model.Those of skill in the art under any the utility model; do not departing under the prerequisite of the disclosed spirit and scope of the utility model; can in the form of implementing and details, carry out any amendment and variation; but scope of patent protection of the present utility model, still must be as the criterion with the scope that appending claims was defined.
Claims (7)
1. a rubber indentation roller, is characterized in that, comprises
Roller wheel body, described roller wheel body is rubber roll, described rubber roll is set in the indentation running roller mounting groove place of snub pulley; And
Annular gathering sill, described annular gathering sill is arranged on described rubber roll outer surface, and described annular gathering sill has been used for the indentation guiding operation of scoring knife.
2. rubber indentation roller according to claim 1, is characterized in that,
Between described roller wheel body and described snub pulley, be provided with the cover that rolls, between described rolling cover and described snub pulley, be also provided with bearing, described bearing is arranged on described indentation running roller mounting groove place;
Described rolling is overlapped a side and is provided with step surface, and described rolling cover opposite side is connected with locking nut; Described roller wheel body is set in described rolling cover outside, and described roller wheel body one side contacts with described step surface, and described roller wheel body opposite side clamps by described locking nut.
3. rubber indentation roller according to claim 2, is characterized in that,
Described rolling cover is provided with compression end cap away from the end of described step surface.
4. rubber indentation roller according to claim 2, is characterized in that,
Described snub pulley is provided with clamp nut near the end at described indentation running roller mounting groove place, between described clamp nut and described bearing, annulus is set, and described annulus is for compressing the inner ring of described bearing.
5. according to the rubber indentation roller described in claim 1 or 2 or 3 or 4, it is characterized in that,
Described roller wheel body inside is embedded with reinforcement.
6. according to the rubber indentation roller described in claim 1 or 2 or 3 or 4, it is characterized in that,
Described roller wheel body is provided with at least one annular gathering sill.
7. rubber indentation roller according to claim 6, is characterized in that,
Described roller wheel body is evenly provided with 3-5 bar annular gathering sill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248278.6U CN203875937U (en) | 2014-05-15 | 2014-05-15 | Scoring rubber idler wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248278.6U CN203875937U (en) | 2014-05-15 | 2014-05-15 | Scoring rubber idler wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203875937U true CN203875937U (en) | 2014-10-15 |
Family
ID=51676479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420248278.6U Expired - Lifetime CN203875937U (en) | 2014-05-15 | 2014-05-15 | Scoring rubber idler wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203875937U (en) |
-
2014
- 2014-05-15 CN CN201420248278.6U patent/CN203875937U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203875938U (en) | Plasterboard scoring machine | |
| CN204873046U (en) | A adjustable closing device for rolling machine | |
| CN203875937U (en) | Scoring rubber idler wheel | |
| CN203945498U (en) | A kind of snub pulley structure | |
| CN102151734A (en) | Burr pressing mechanism and method | |
| CN102514027B (en) | Cut paper breaking device used in paper film laminating machine | |
| CN204675480U (en) | A kind of centrifugal slitting paper shaping mechanism | |
| CN208615027U (en) | A kind of aerated bricks blank cutter device | |
| CN204191562U (en) | Filament cutter upper-row chain motion | |
| CN206633067U (en) | A kind of paper grade (stock) paper cutter for being convenient for changing blade | |
| CN205852330U (en) | A kind of clamping device of cylindrical material cutting machine | |
| CN102463379B (en) | Opened barrel edge cutting machine | |
| CN205733209U (en) | A kind of copper strip splitting device | |
| CN203227665U (en) | Separating roller device | |
| CN209394756U (en) | A kind of rubber band disconnecting device | |
| CN208305178U (en) | Cutting device is used in a kind of production of composite plate | |
| CN202943199U (en) | Novel combined cutting knife of hoop bender | |
| CN204208938U (en) | Arbor press main roller wheel supporting construction | |
| CN204748161U (en) | Tubular metal resonator cutting positioner | |
| CN204198086U (en) | A kind of cloth upset cutting device | |
| CN204148303U (en) | The main roller wheel transmission mechanism of arbor press | |
| CN204052380U (en) | A kind of steel band calendering conveying mechanism | |
| CN104495453B (en) | Horizontal arrangement batcher | |
| CN204277620U (en) | The driven slide carriage of a kind of numerical control cutting machine | |
| CN208437553U (en) | A kind of material-receiving device for flying shearing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: BEIJING NEW BUILDING MATERIAL (ZHENJIANG) Co.,Ltd. Assignor: BEIJING NEW BUILDING MATERIALS PLC Contract record no.: 2016990000519 Denomination of utility model: Scoring rubber idler wheel Granted publication date: 20141015 License type: Common License Record date: 20161223 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |