CN204122845U - A kind of cold saw enters to saw rail adjustment means - Google Patents
A kind of cold saw enters to saw rail adjustment means Download PDFInfo
- Publication number
- CN204122845U CN204122845U CN201420477649.8U CN201420477649U CN204122845U CN 204122845 U CN204122845 U CN 204122845U CN 201420477649 U CN201420477649 U CN 201420477649U CN 204122845 U CN204122845 U CN 204122845U
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- CN
- China
- Prior art keywords
- carrying roller
- saw
- type
- rail
- mandrel
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- 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
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Abstract
The utility model belongs to field of mechanical technique, particularly relate to a kind of cold saw to enter to saw rail adjustment means, comprise base, cold saw, upper saddle, V-type rail positioning adjustment device, mandrel case, mandrel, carrying roller, hydraulic cylinder, secondary carrying roller, secondary guide rail, described base is positioned at bottom cold saw, described upper saddle is positioned at cold saw top, described hydraulic cylinder is between upper saddle and base, described mandrel case is positioned at upper saddle side, described mandrel is positioned at mandrel case, described carrying roller is between hydraulic cylinder and base, described V-type carrying roller is positioned at carrying roller side, described secondary carrying roller is positioned at carrying roller opposite side, described V-type rail is positioned on the upside of V-type carrying roller, described V-type rail positioning adjustment device is positioned at the both sides of V-type rail, described V-type rail positioning adjustment device comprises adjustment bolt, locking nut, bearing, described bearing is positioned at the both sides of V-type rail positioning adjustment device, and fixed by adjustment bolt and bearing, described locking nut is between adjustment bolt and bearing.
Description
Technical field
The utility model belongs to field of mechanical technique, particularly relates to a kind of cold saw and enters to saw rail adjustment means.
Background technology
Cold saw belongs to the equipment of type steel production line collecting region, is used for the shaped steel of one whole long formed steel sawing Cheng Duogen specific length.Cold saw is mainly divided into two parts, i.e. upper saddle and base.Upper saddle is equipped with guide rail, base is equipped with carrying roller, advanced by Driven by Hydraulic Cylinder upper saddle on carrying roller, saw blade is arranged on upper saddle, together advances with upper saddle, thus cuts off shaped steel.
Fig. 1 be do not change before cold saw structural representation.
As shown in Figure 1, No. 1 part is cold saw base, it is equipped with carrying roller, is used for holding upper saddle, No. 2 parts are upper saddle, the mandrel case of dress saw blade is fixed on upper saddle, move with upper saddle, No. 3 parts are V-type rail, by the bottom of seam location and installation at No. 2 part upper saddles, coordinate with the V-type carrying roller on base, ensure that upper saddle enters saw along the direction that carrying roller is installed.According to onsite application situation feedback, often there are the following problems for cold saw, the center line out of plumb of saw blade center line and V-type rail, there is the deviation of certain angle, shaped steel also out of plumb like this when sawing on saw blade and roller-way, saw blade swings larger, and kerf quality is also undesirable.The reason that this problem occurs is that upper saddle V-type rail installation seam is long, so add man-hour, wherein heart line and mandrel case central axis degree deviation ratio are comparatively large, and this error has no idea to eliminate, so just on there being certain impact the service life of saw blade.
Summary of the invention
The utility model provides a kind of cold saw to enter to saw rail adjustment means, to solve the man-hour that adds of original cold saw in above-mentioned background technology, wherein heart line and mandrel case central axis degree deviation ratio are comparatively large, so just on there being the problems such as certain impact the service life of saw blade.
The technical problem that the utility model solves realizes by the following technical solutions: the utility model provides a kind of cold saw to enter to saw rail adjustment means, it is characterized in that: comprise base, cold saw, upper saddle, V-type rail positioning adjustment device, V-type rail, mandrel case, connector, control cabinet, mandrel, shaped steel, V-type carrying roller, carrying roller, hydraulic cylinder, secondary carrying roller, secondary guide rail, described base is positioned at bottom cold saw, described upper saddle is positioned at cold saw top, described hydraulic cylinder is between upper saddle and base, described mandrel case is positioned at upper saddle side, and connected by connector, described connector is positioned in the middle of mandrel case, described control cabinet is positioned at the side of mandrel case, described mandrel is positioned at mandrel case, and described carrying roller is between hydraulic cylinder and base, and described V-type carrying roller is positioned at carrying roller side, described secondary carrying roller is positioned at carrying roller opposite side, described V-type rail is positioned on the upside of V-type carrying roller, and described shaped steel is between V-type carrying roller and V-type rail, and described secondary guide rail is positioned at the upside of secondary carrying roller, described V-type rail positioning adjustment device is positioned at the both sides of V-type rail, and described V-type rail positioning adjustment device comprises adjustment bolt, locking nut, bearing, described bearing is positioned at the both sides of V-type rail positioning adjustment device, and is fixed by adjustment bolt and bearing, and described locking nut is between adjustment bolt and bearing.
Described adjustment bolt has 2.
Described locking nut has 2.
Described bearing has 2.
The beneficial effects of the utility model are:
1 this patent increases V-type rail positioning adjustment device newly in V-type rail both sides, by the position of adjustment V-type rail both sides adjustment bolt, make V-type rail center line and mandrel case central axis, and then adjust bolt with clamping screw locking, what greatly reduce cold saw adds wherein heart line and mandrel case central axis degree deviation in man-hour.
The connected mode of original mandrel case and upper saddle is improved by 2 this patents, cancels original being welded to connect, and changes into and adopts connector to connect, greatly strengthen bonding strength, decreases owing to welding the maintenance of equipment amount caused.
3 this patents are provided with controller on original mandrel case side, can control the operations on cold saw, realize Automated condtrol and produce, greatly save manpower.
4 this patents cancel the positioning spigot on original cold saw upper saddle, solve because upper saddle V-type rail installation seam is long, so add man-hour wherein heart line and mandrel case central axis degree deviation ratio larger, and this error has no idea to eliminate, so just on the problem having certain impact the service life of saw blade, substantially increase the service life of saw blade.
The modified node method of 5 this patents, when solving processing upper saddle V-type rail positioning spigot, deviation ratio is comparatively large and then cause the problem of sawing instability.
Structure after 6 this patents improve is compared to original structure, and decrease positioning spigot, its cost reduces greatly, adopts the control appliance of automation, the efficiency of its cold saw processing is improved greatly.
Accompanying drawing explanation
Fig. 1 is the structural representation of original cold saw;
Fig. 2 is the structural representation of the utility model cold saw;
Fig. 3 is that the utility model cold saw enters to saw rail adjustment means structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
In figure: 1-base, 2-cold saw, 3-upper saddle, 4-V-type rail positioning adjustment device, 5-V-type rail, the secondary guide rail of 6-, 7-mandrel case, 8-connector, 9-control cabinet, 10-mandrel, 11-shaped steel, 12-V-type carrying roller, 13-carrying roller, 14-hydraulic cylinder, the secondary carrying roller of 15-, 16-adjusts bolt, 17-locking nut, 18-bearing.
Embodiment:
The present embodiment comprises: base 1, cold saw 2, upper saddle 3, V-type rail positioning adjustment device 4, V-type rail 5, mandrel case 7, connector 8, control cabinet 9, mandrel 10, shaped steel 11, V-type carrying roller 12, carrying roller 13, hydraulic cylinder 14, secondary carrying roller 15, secondary guide rail 6, base 1 is positioned at bottom cold saw 2, upper saddle 3 to be positioned on cold saw 2, hydraulic cylinder 14 is between upper saddle 3 and base 1, mandrel case 7 is positioned at upper saddle 3 side, and connected by connector 8, connector 8 is positioned in the middle of mandrel case 7, control cabinet 9 is positioned at the side of mandrel case 7, mandrel 10 is positioned at mandrel case 7, and carrying roller 13 is between hydraulic cylinder 14 and base 1, and V-type carrying roller 12 is positioned at carrying roller 13 side, secondary carrying roller 15 is positioned at carrying roller 13 opposite side, V-type rail 5 is positioned on the upside of V-type carrying roller 12, and shaped steel 11 is between V-type carrying roller 12 and V-type rail 5, and secondary guide rail 6 is positioned at the upside of secondary carrying roller 15, V-type rail positioning adjustment device 4 is positioned at the both sides of V-type rail 5, and V-type rail positioning adjustment device 4 comprises adjustment bolt 16, locking nut 17, bearing 18, bearing 18 is positioned at the both sides of V-type rail positioning adjustment device 4, and is fixed by adjustment bolt 16 and bearing 18, and locking nut 17 is between adjustment bolt 16 and bearing 18.
Utilize technical scheme described in the utility model, or those skilled in the art being under the inspiration of technical solutions of the utility model, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection domain of the present utility model.
Claims (4)
1. cold saw enters to saw a rail adjustment means, it is characterized in that: comprise base, cold saw, upper saddle, V-type rail positioning adjustment device, V-type rail, mandrel case, connector, control cabinet, mandrel, shaped steel, V-type carrying roller, carrying roller, hydraulic cylinder, secondary carrying roller, secondary guide rail, described base is positioned at bottom cold saw, described upper saddle is positioned at cold saw top, described hydraulic cylinder is between upper saddle and base, described mandrel case is positioned at upper saddle side, and connected by connector, described connector is positioned in the middle of mandrel case, described control cabinet is positioned at the side of mandrel case, described mandrel is positioned at mandrel case, and described carrying roller is between hydraulic cylinder and base, and described V-type carrying roller is positioned at carrying roller side, described secondary carrying roller is positioned at carrying roller opposite side, described V-type rail is positioned on the upside of V-type carrying roller, and described shaped steel is between V-type carrying roller and V-type rail, and described secondary guide rail is positioned at the upside of secondary carrying roller, described V-type rail positioning adjustment device is positioned at the both sides of V-type rail, and described V-type rail positioning adjustment device comprises adjustment bolt, locking nut, bearing, described bearing is positioned at the both sides of V-type rail positioning adjustment device, and is fixed by adjustment bolt and bearing, and described locking nut is between adjustment bolt and bearing.
2. a kind of cold saw according to claim 1 enters to saw rail adjustment means, it is characterized in that: described adjustment bolt has 2.
3. a kind of cold saw according to claim 1 enters to saw rail adjustment means, it is characterized in that: described locking nut has 2.
4. a kind of cold saw according to claim 1 enters to saw rail adjustment means, it is characterized in that: described bearing has 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420477649.8U CN204122845U (en) | 2014-08-22 | 2014-08-22 | A kind of cold saw enters to saw rail adjustment means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420477649.8U CN204122845U (en) | 2014-08-22 | 2014-08-22 | A kind of cold saw enters to saw rail adjustment means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122845U true CN204122845U (en) | 2015-01-28 |
Family
ID=52379235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420477649.8U Expired - Fee Related CN204122845U (en) | 2014-08-22 | 2014-08-22 | A kind of cold saw enters to saw rail adjustment means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204122845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322087A (en) * | 2017-07-13 | 2017-11-07 | 佛山欧亚特机械设备有限公司 | A kind of 45 ° of double-headed cutting machines |
-
2014
- 2014-08-22 CN CN201420477649.8U patent/CN204122845U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322087A (en) * | 2017-07-13 | 2017-11-07 | 佛山欧亚特机械设备有限公司 | A kind of 45 ° of double-headed cutting machines |
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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 |
Granted publication date: 20150128 Termination date: 20170822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |