CN201609929U - Gang saw machine and saw frame guide rail device for same - Google Patents
Gang saw machine and saw frame guide rail device for same Download PDFInfo
- Publication number
- CN201609929U CN201609929U CN2010200019984U CN201020001998U CN201609929U CN 201609929 U CN201609929 U CN 201609929U CN 2010200019984 U CN2010200019984 U CN 2010200019984U CN 201020001998 U CN201020001998 U CN 201020001998U CN 201609929 U CN201609929 U CN 201609929U
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- guide rail
- track
- type facilities
- groove
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Abstract
The utility model provides a gang saw machine and a saw frame guide rail device for same. The saw frame guide rail device for a gang saw machine comprises two sets of guide rail devices, and each guide rail device comprises a guide rail for fixing a saw frame and a guide rail groove; the guide rail is arranged in the guide rail groove in a sliding way, and an abrasion-resistant layer is arranged between the guide rail and the guide rail groove; and the axes of the guide rails of the two sets of guide rail devices are mutually parallel. The friction coefficient between the guide rail and the guide rail groove can be effectively reduced through the abrasion-resistant layer which is arranged between the guide rail and the guide rail groove, so that the saw frame can be pushed to reciprocate by overcoming smaller static friction force when the gang saw machine starts up; and in addition, the abrasion between the guide rail and the guide rail groove is greatly reduced during the relative sliding of the guide rail and the guide rail groove as the friction coefficient between the guide rail and the guide rail groove is reduced, thereby reducing the abrasion of the gang saw machine.
Description
Technical field
The utility model embodiment relates to plant equipment, relates in particular to a kind of gang saw mill saw frame track-type facilities and gang saw mill.
Background technology
At present, gang saw mill is the special equipment that is used for the stone material of bulk is cut into thin plate.The stone material of bulk is by promoting drive unit, do the feed motion of Z direction vertically upward, the saw frames of organizing the saw blade that is parallel to each other are housed more do the directions X reciprocating motion along the guide rail that is parallel to saw blade, when the building stones of bulk rose continuously, the building stones that the saw blade in the saw frame is about to bulk cut into the thin plate of specific thickness.
In the prior art, the reciprocating track-type facilities of saw frame that is used for supporting gang saw mill generally includes: copper guide rail and guide-track groove.Saw frame is fixedly mounted on the copper guide rail, thereby slides in guide-track groove by copper guide rail, realizes that saw frame drives saw blade and back and forth moves.
As from the foregoing, the ton surplus in the of the ten because saw frame in the gang saw mill weighs, and there is big confficient of static friction in copper guide rail, it is bigger to cause gang saw mill to start stiction, makes gang saw mill start comparatively difficulty; In addition, the reciprocating motion speed of copper guide rail need reach more than 2.5 metre per second (m/s)s, and the kinetic force of friction that copper guide rail exists in the guide-track groove sliding process is also bigger, makes the wear condition of gang saw mill more serious.
The utility model content
Technical problem to be solved in the utility model is: a kind of gang saw mill saw frame track-type facilities and gang saw mill are provided, solve the bigger coefficient of friction of gang saw mill saw frame track-type facilities existence in the prior art, cause gang saw mill to start the defective of difficulty and serious wear, realize effectively reducing the coefficient of friction that gang saw mill saw frame track-type facilities exists.
The technical scheme that the utility model provides is, a kind of gang saw mill saw frame track-type facilities comprises two cover track-type facilities, and described track-type facilities comprises guide rail and the guide-track groove that is used for fixing saw frame, described guide rail is slidingly installed in the described guide-track groove, is provided with wearing layer between described guide rail and the described guide-track groove; The axis of the described guide rail in the described track-type facilities of two covers is parallel to each other.
Present embodiment gang saw mill saw frame track-type facilities, by between guide rail and guide-track groove, wearing layer being set, can effectively reduce coefficient of friction between guide rail and the guide-track groove by wearing layer, thereby make gang saw mill when starting, can overcome less stiction and promote saw frame and move back and forth; And because the coefficient of friction between guide rail and the guide-track groove reduces, in the relative sliding process with guide-track groove of guide rail, the wearing and tearing between guide rail and the guide-track groove are alleviated greatly, thereby have alleviated the wearing and tearing of gang saw mill.
Aforesaid gang saw mill saw frame track-type facilities, for the coefficient of friction between more effective reduction guide rail and the guide-track groove and with firm the installing and fixing of wearing layer, the described wearing layer of polytetrafluoroethylene (PTFE) material is installed on the described guide rail; Perhaps, the described wearing layer of polytetrafluoroethylene (PTFE) material is installed in the described guide-track groove.
Aforesaid gang saw mill saw frame track-type facilities in order to reduce manufacturing cost, and reduces the machining accuracy of track-type facilities, and described track-type facilities comprises two described guide rails and two described guide-track grooves, and described guide rail correspondence respectively is slidingly installed in the described guide-track groove; Article two, the axis of described guide rail is parallel to each other.
Aforesaid gang saw mill saw frame track-type facilities, the cross section of described guide rail is a v-shaped structure, described guide-track groove is a V-shaped groove.
Aforesaid gang saw mill saw frame track-type facilities, the cross section of described guide rail is a rectangular configuration, described guide-track groove is a rectangular channel.
Aforesaid gang saw mill saw frame track-type facilities, the cross section of described guide rail is a diamond structure, described guide-track groove is the rhombus groove.
Aforesaid gang saw mill saw frame track-type facilities, wherein the cross section of the described guide rail in the described track-type facilities of a cover is a v-shaped structure, and described guide-track groove is a V-shaped groove, and the described guide rail of v-shaped structure is slidingly installed in the described V-shaped groove; The cross section of the described guide rail in the another set of described track-type facilities is a rectangular configuration, and described guide-track groove is a rectangular channel, and the described guide rail of rectangular configuration is slidingly installed in the described rectangular channel; Perhaps, wherein the described guide rail in the described track-type facilities of a cover is a diamond structure, and described guide-track groove is the rhombus groove, and the described guide rail of diamond structure is slidingly installed in the described rhombus groove; The cross section of the described guide rail in the another set of described track-type facilities is a rectangular configuration, and described guide-track groove is a rectangular channel, and the described guide rail of rectangular configuration is slidingly installed in the described rectangular channel.
The technical scheme that the utility model provides is, a kind of gang saw mill, comprise saw frame and the saw blade that is arranged in the described saw frame, also comprise aforesaid gang saw mill saw frame track-type facilities, described saw frame is fixedlyed connected with the track-type facilities in the described gang saw mill saw frame track-type facilities respectively, and the direction of motion of the guide rail in the bearing of trend of described saw blade and the described track-type facilities is identical.
The present embodiment gang saw mill, by between guide rail and guide-track groove, wearing layer being set, can effectively reduce coefficient of friction between guide rail and the guide-track groove by wearing layer, thereby make gang saw mill when starting, can overcome less stiction and promote saw frame and move back and forth; And because the coefficient of friction between guide rail and the guide-track groove reduces, in the relative sliding process with guide-track groove of guide rail, the wearing and tearing between guide rail and the guide-track groove are alleviated greatly, thereby have alleviated the wearing and tearing of gang saw mill.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply, apparently, accompanying drawing in describing below is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is that the utility model embodiment gang saw mill saw frame track-type facilities is assemblied in the front view in the gang saw mill;
Fig. 2 is that the utility model embodiment gang saw mill saw frame track-type facilities is assemblied in the upward view in the gang saw mill;
Fig. 3 a is the partial schematic diagram one of a-quadrant among Fig. 2;
Fig. 3 b is the partial schematic diagram two of a-quadrant among Fig. 2;
Fig. 4 is the partial schematic diagram in B zone among Fig. 2;
Fig. 5 is the structural representation of the utility model embodiment gang saw mill.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is that the utility model embodiment gang saw mill saw frame track-type facilities is assemblied in the front view in the gang saw mill, Fig. 2 is that the utility model embodiment gang saw mill saw frame track-type facilities is assemblied in the upward view in the gang saw mill, Fig. 3 a is the partial schematic diagram one of a-quadrant among Fig. 2, Fig. 3 b is the partial schematic diagram two of a-quadrant among Fig. 2, and Fig. 4 is the partial schematic diagram in B zone among Fig. 2.As Fig. 1-shown in Figure 4, present embodiment gang saw mill saw frame track-type facilities comprises: two cover track-type facilities 123, track-type facilities 123 comprises guide rail 1 and the guide-track groove 2 that is used for fixing saw frame 4.
Particularly, present embodiment gang saw mill saw frame track-type facilities fixedly mounts saw frame 4 by two cover track-type facilities 123.In order to reduce the coefficient of friction between guide rail 1 and the guide-track groove 2, present embodiment gang saw mill saw frame track-type facilities is provided with wearing layer 3 between guide rail 1 and guide-track groove 2, thereby can reduce coefficient of friction between guide rail 1 and the guide-track groove 2 by wearing layer 3.And wearing layer 3 can effectively reduce the wear extent that produces when guide rail 1 slides with respect to guide-track groove 2, helps increasing the service life of guide rail 1 and guide-track groove 2.Wherein, saw frame 4 can be fixedlyed connected with the guide rail 1 in the track-type facilities respectively by linking arm 41, thereby makes saw frame 4 can carry saw blade 5 along with guide rail 1 moves back and forth in guide-track groove 2.
Further, for the coefficient of friction between more effective reduction guide rail 1 and the guide-track groove 2 and with wearing layer 3 firm installing and fixing, the wearing layer 3 of polytetrafluoroethylene (PTFE) material can be installed on the guide rail 1; Perhaps, the wearing layer 3 of polytetrafluoroethylene (PTFE) material can be installed in the guide-track groove 2.Concrete, the wearing layer 3 in the present embodiment can be made by the polytetrafluoroethylene (PTFE) material, and wearing layer 3 is installed on guide rail 1 or the guide-track groove 2.It is that example describes that present embodiment is installed on the guide rail 1 with wearing layer 3, by wearing layer 3 is installed on the guide rail 1, wearing layer 3 and guide rail 1 is formed a whole slide in guide-track groove 2.Because guide-track groove 2 is made by the metal prepared material usually, makes between wearing layer 3 and the guide-track groove 2 to have less coefficient of friction, thereby has effectively reduced the coefficient of friction between guide rail 1 and the guide-track groove 2.Therefore, guide rail 1 can overcome less frictional resistance, just can slide in guide-track groove 2, the easier stiction that overcomes between guide rail 1 and the guide-track groove 2 of gang saw mill is started, and the kinetic force of friction that overcomes in the gang saw mill running is also smaller.
Further, because the length of saw frame 4 is longer, in order to reduce manufacturing cost, and reduce the machining accuracy of track-type facilities 123, track-type facilities 123 in the present embodiment can comprise two guide rails 1 and two guide-track grooves 2, and guide rail 1 correspondence respectively is slidingly installed in the guide-track groove 2; Article two, the axis of guide rail 1 is parallel to each other.Concrete, can significantly increase owing to process long guide rail 1 and guide-track groove 2 manufacturing costs, and long guide rail 1 and 2 pairs of requirement on machining accuracy of guide-track groove are higher, therefore, the track-type facilities 123 in the present embodiment can comprise two guide rails 1 and two guide-track grooves 2.Comprise two guide rails 1 and two guide-track grooves 2 by setting track-type facilities 123, greatly reduce the length of guide rail 1 and guide-track groove 2, make track-type facilities 123 easier processing, and effectively reduced the manufacturing cost of present embodiment gang saw mill saw frame track-type facilities.
Present embodiment gang saw mill saw frame track-type facilities, by between guide rail and guide-track groove, wearing layer being set, can effectively reduce coefficient of friction between guide rail and the guide-track groove by wearing layer, thereby make gang saw mill when starting, can overcome less stiction and promote saw frame and move back and forth; And because the coefficient of friction between guide rail and the guide-track groove reduces, in the relative sliding process with guide-track groove of guide rail, the wearing and tearing between guide rail and the guide-track groove are alleviated greatly, thereby have alleviated the wearing and tearing of gang saw mill.
Based on technique scheme, optionally, guide rail 1 and guide-track groove 2 in the present embodiment can have multiple version, and be specific as follows:
One, the cross section of guide rail 1 is a v-shaped structure, and guide-track groove 2 is a V-shaped groove.Concrete, shown in Fig. 3 a, the guide rail 1 in the present embodiment can be v-shaped structure, and corresponding guide-track groove 2 is a V-shaped groove, the guide rail 1 of v-shaped structure is slidingly installed in the V-shaped groove, and guide rail 1 can be led by guide-track groove 2 accurately, thereby guide rail 1 can be slided along guide-track groove 2 accurately.
Two, the cross section of guide rail 1 is a diamond structure, and guide-track groove 2 is the rhombus groove.Concrete, shown in Fig. 3 b, the cross section of the guide rail 1 in the present embodiment can be diamond structure, and corresponding guide-track groove 2 is the rhombus groove, and the guide rail 1 of diamond structure is slidingly installed in the rhombus groove, make guide rail 1 easily accurate in locating be assembled in the guide-track groove 2.
Three, the cross section of guide rail 1 is a rectangular configuration, and guide-track groove 2 is a rectangular channel.Concrete, as shown in Figure 4, the cross section of the guide rail 1 in the present embodiment can be rectangular configuration, and corresponding guide-track groove 2 is a rectangular channel, and the guide rail 1 of rectangular configuration is slidingly installed in the rectangular channel, make guide rail 1 easily accurate in locating be assembled in the guide-track groove 2.
Four, wherein a cross section that overlaps the guide rail 1 in the track-type facilities 123 is a v-shaped structure, and guide-track groove 2 is a V-shaped groove, and the guide rail 1 of v-shaped structure is slidingly installed in the V-shaped groove; The cross section of the guide rail 1 in the another set of track-type facilities 123 is a rectangular configuration, and guide-track groove 2 is a rectangular channel, and the guide rail 1 of rectangular configuration is slidingly installed in the rectangular channel.Perhaps, wherein the guide rail 1 in the cover track-type facilities 123 is a diamond structure, and guide-track groove 2 is the rhombus groove, and the guide rail 1 of diamond structure is slidingly installed in the rhombus groove; The cross section of the guide rail 1 in the another set of track-type facilities 123 is a rectangular configuration, and guide-track groove 2 is a rectangular channel, and the guide rail 1 of rectangular configuration is slidingly installed in the rectangular channel.
Concrete, as Fig. 3 a and shown in Figure 4, the concrete structure of the cover of two in present embodiment track-type facilities 123 can be different.Wherein the cross section of the guide rail 1 in the cover track-type facilities 123 is a v-shaped structure, and guide-track groove 2 is V-shaped groove (shown in Fig. 3 a); The cross section of the guide rail 1 in the another set of track-type facilities 123 is a rectangular configuration, and guide-track groove 2 is rectangular channel (as shown in Figure 4).The guide rail 1 of rectangular configuration is slidingly installed in the rectangular channel, can conveniently position assembling by the guide rail 1 and the rectangular channel of rectangular configuration; And the guide rail 1 of v-shaped structure is slidingly installed in the V-shaped groove, can carry out good guiding by the guide rail 1 and the V-shaped groove of v-shaped structure, thereby make present embodiment gang saw mill saw frame track-type facilities promptly be convenient to the location assembling, guide rail 1 also can have good leading and slide in guide-track groove 2.Same, as Fig. 3 b and shown in Figure 4, in the present embodiment wherein the guide rail 1 in the cover track-type facilities 123 be diamond structure, guide-track groove 2 is rhombus groove (shown in Fig. 3 a); The cross section of the guide rail 1 in the another set of track-type facilities 123 is a rectangular configuration, and guide-track groove 2 is rectangular channel (as shown in Figure 4).
Fig. 5 is the structural representation of the utility model embodiment gang saw mill.As shown in Figure 5, the present embodiment gang saw mill, comprise saw frame 101 and the saw blade 102 that is arranged in the saw frame 101, also comprise gang saw mill saw frame track-type facilities, this gang saw mill saw frame track-type facilities adopts the gang saw mill saw frame track-type facilities among the utility model gang saw mill saw frame track-type facilities embodiment.Saw frame 101 is fixedlyed connected with the track-type facilities 103 in the gang saw mill saw frame track-type facilities respectively, and the direction of motion of the guide rail in the bearing of trend of saw blade 102 and the institute track-type facilities 103 is identical.
Particularly, the concrete structure of the gang saw mill saw frame track-type facilities in the present embodiment can not repeat them here referring to the record of the utility model gang saw mill saw frame track-type facilities embodiment and accompanying drawing 1-Fig. 4.
The present embodiment gang saw mill, by between guide rail and guide-track groove, wearing layer being set, can effectively reduce coefficient of friction between guide rail and the guide-track groove by wearing layer, thereby make gang saw mill when starting, can overcome less stiction and promote saw frame and move back and forth; And because the coefficient of friction between guide rail and the guide-track groove reduces, in the relative sliding process with guide-track groove of guide rail, the wearing and tearing between guide rail and the guide-track groove are alleviated greatly, thereby have alleviated the wearing and tearing of gang saw mill.
It should be noted that at last: above embodiment only in order to the explanation the technical solution of the utility model, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (8)
1. gang saw mill saw frame track-type facilities, it is characterized in that comprise two cover track-type facilities, described track-type facilities comprises guide rail and the guide-track groove that is used for fixing saw frame, described guide rail is slidingly installed in the described guide-track groove, is provided with wearing layer between described guide rail and the described guide-track groove; The axis of the described guide rail in the described track-type facilities of two covers is parallel to each other.
2. gang saw mill saw frame track-type facilities according to claim 1 is characterized in that the described wearing layer of polytetrafluoroethylene (PTFE) material is installed on the described guide rail; Perhaps, the described wearing layer of polytetrafluoroethylene (PTFE) material is installed in the described guide-track groove.
3. gang saw mill saw frame track-type facilities according to claim 2 is characterized in that, described track-type facilities comprises two described guide rails and two described guide-track grooves, and described guide rail correspondence respectively is slidingly installed in the described guide-track groove; Article two, the axis of described guide rail is parallel to each other.
4. according to the arbitrary described gang saw mill saw frame track-type facilities of claim 1-3, it is characterized in that the cross section of described guide rail is a v-shaped structure, described guide-track groove is a V-shaped groove.
5. according to the arbitrary described gang saw mill saw frame track-type facilities of claim 1-3, it is characterized in that the cross section of described guide rail is a rectangular configuration, described guide-track groove is a rectangular channel.
6. according to the arbitrary described gang saw mill saw frame track-type facilities of claim 1-3, it is characterized in that the cross section of described guide rail is a diamond structure, described guide-track groove is the rhombus groove.
7. according to the arbitrary described gang saw mill saw frame track-type facilities of claim 1-3, it is characterized in that, wherein the cross section of the described guide rail in the described track-type facilities of a cover is a v-shaped structure, and described guide-track groove is a V-shaped groove, and the described guide rail of v-shaped structure is slidingly installed in the described V-shaped groove; The cross section of the described guide rail in the another set of described track-type facilities is a rectangular configuration, and described guide-track groove is a rectangular channel, and the described guide rail of rectangular configuration is slidingly installed in the described rectangular channel; Perhaps,
Wherein the described guide rail in the described track-type facilities of a cover is a diamond structure, and described guide-track groove is the rhombus groove, and the described guide rail of diamond structure is slidingly installed in the described rhombus groove; The cross section of the described guide rail in the another set of described track-type facilities is a rectangular configuration, and described guide-track groove is a rectangular channel, and the described guide rail of rectangular configuration is slidingly installed in the described rectangular channel.
8. gang saw mill, comprise saw frame and the saw blade that is arranged in the described saw frame, it is characterized in that, also comprise arbitrary described gang saw mill saw frame track-type facilities as claim 1-7, described saw frame is fixedlyed connected with the track-type facilities in the described gang saw mill saw frame track-type facilities respectively, and the direction of motion of the guide rail in the bearing of trend of described saw blade and the described track-type facilities is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200019984U CN201609929U (en) | 2010-01-18 | 2010-01-18 | Gang saw machine and saw frame guide rail device for same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200019984U CN201609929U (en) | 2010-01-18 | 2010-01-18 | Gang saw machine and saw frame guide rail device for same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201609929U true CN201609929U (en) | 2010-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200019984U Expired - Fee Related CN201609929U (en) | 2010-01-18 | 2010-01-18 | Gang saw machine and saw frame guide rail device for same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201609929U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717406A (en) * | 2012-06-17 | 2012-10-10 | 无锡市优耐特石化装备有限公司 | Sealing structure of head of electric wood saw |
| CN104309013A (en) * | 2014-10-21 | 2015-01-28 | 高鹏 | Superhard material cutting method and cutting device |
-
2010
- 2010-01-18 CN CN2010200019984U patent/CN201609929U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717406A (en) * | 2012-06-17 | 2012-10-10 | 无锡市优耐特石化装备有限公司 | Sealing structure of head of electric wood saw |
| CN104309013A (en) * | 2014-10-21 | 2015-01-28 | 高鹏 | Superhard material cutting method and cutting device |
| CN104309013B (en) * | 2014-10-21 | 2016-02-17 | 高鹏 | Superhard material cutting method and cutter sweep |
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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: 20101020 Termination date: 20170118 |