CN203390314U - Band saw height adjustment device with automatic band saw tooth processing device - Google Patents
Band saw height adjustment device with automatic band saw tooth processing device Download PDFInfo
- Publication number
- CN203390314U CN203390314U CN201320504480.6U CN201320504480U CN203390314U CN 203390314 U CN203390314 U CN 203390314U CN 201320504480 U CN201320504480 U CN 201320504480U CN 203390314 U CN203390314 U CN 203390314U
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- Prior art keywords
- band saw
- adjusting rod
- working frame
- block
- control lever
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Abstract
The utility model discloses a band saw height adjustment device with an automatic band saw tooth processing device. The band saw height adjustment device comprises a working frame and a supporting block, wherein the working frame is used for supporting and driving a band saw to rotate; the supporting block is arranged on two side edges of the working frame to support the band saw; the inner side face of the working frame adjacent to the supporting block is movably provided with an adjusting rod with external threads; the supporting block is screwed on the adjusting rod through a threaded hole in the supporting block; the end head of the adjusting rod is vertically connected with a control rod which penetrates through the working frame; the contact ends of the control rod and the adjusting rod are provided with conical gears in transmission respectively. According to the device, the rotation of the adjusting rod is controlled by using the control rod on the outer side of the working frame, the transmission of the control rod is transferred to the conical gears on the end head of the adjusting rod through the conical gears fixed to the end head, the rotation of the adjusting rod drives the supporting block to lift or drop through thread, and further the position of the band saw supported on the support block is adjusted.
Description
Technical field
The utility model relates to mechanical field, is specifically related to can arbitrarily adjust on a kind of band saw sawtooth automatic processing device the adjusting device of band saw height.
Background technology
The timber processing site such as some logging headquarters, Furniture Factory in prior art, all utilize band saw to carry out preparatory processing to timber, as log saw become to length and the width of given size, band saw is wherein generally the round of metal material making and the zonary structure with certain width, it is with certain pliability, can hang on two rollers and with the rotation of roller and rotate, a side of band saw is to be level and smooth plain edge with another side of serrate cutting edge.During use, band saw is arranged on two rollers of band sawing machine, thereby rotate and drive band saw to rotate by motor driving rolls, then log is pushed to the cutting edge of band saw by circuit to be cut, the band saw that log is rotated in constantly advancing cuts into pre-sizing.
Wherein the sawtooth on band saw all needs safeguard accordingly and process before use with in use procedure, processing procedure comprises the operation of being polished in sawtooth tip, general polishing mode is to drive band saw constantly to move, and grinding wheel in original place lifting polish.Diversified in specifications due to band saw, therefore need to highly adjust accordingly according to it, to match with polishing system, in prior art, automatically grinding device is all the band saw for specific standard, when the band saw size of polishing changes, need to adjust accordingly whole working equipment, adjust action larger, be unfavorable for adjusting at any time.
Utility model content
For solving band saw process equipment of the prior art, can not arbitrarily adjust the problem of band saw height to be processed, the utility model provides a kind of convenience to regulate at any time the adjusting device of band saw height to be processed, concrete scheme is as follows: a kind of band saw height adjuster of band saw sawtooth automatic processing device, comprise the working frame for supporting and driving band saw to rotate, and the back-up block that is arranged on working frame dual-side support band saw, it is characterized in that, on the adjacent working frame medial surface of back-up block, be movably installed with and be with externally threaded adjusting rod, described back-up block is screwed on adjusting rod by the screwed hole being arranged on back-up block, termination at adjusting rod is vertically connected with the control lever through working frame, the contact jaw of described control lever and adjusting rod is respectively arranged with the conical surface gear of transmission.
For avoiding back-up block to rotate with regulating block: the width of described back-up block is greater than the distance between adjusting rod and working frame.
For convenience of control lever, rotate: described control lever is positioned at the regulating wheel that rotation control lever is installed on the termination outside working frame.
For ease of observing the adjusting position of back-up block: be provided with the dodge gate connecting by bearing pin on the working frame above control lever, on the movable end of dodge gate, be provided with the step being stuck on working frame, on the working frame of dodge gate side, be provided with set bolt, on set bolt, be provided with and take the handle that set bolt is rotated as fulcrum, the other end of handle is attached on the movable end of dodge gate.
For improving the stability of back-up block: the both sides of described adjusting rod are parallel fixes two slide bars, and two through holes that pass for slide bars are set on back-up block, and back-up block is connected with slide bar with adjusting rod respectively by the through hole of middle screwed hole and both sides.
The utility model utilization is arranged on the control lever control and regulation bar rotation in working frame outside, the transmission of control lever is by being fixed on conical surface gear transmission on termination to being fixed on the conical surface gear on adjusting rod termination, thereby drive adjusting rod to be rotated according to movable fixing point, the rotation of adjusting rod can make it by screw drive back-up block, be done and be risen or descending motion, by driving the upper-lower position of back-up block to adjust, and then adjusted and supported band saw position thereon.The utility model relies on working frame to utilize control lever from outside, to realize the height adjustment of band saw, handled easily, and do not affect normal operation.By the convenient adjustment situation of understanding at any time back-up block each time of arranging of dodge gate, the also convenient maintenance to adjusting rod simultaneously.Utilize Slide bar structure can avoid back-up block to rotate with adjusting rod, improve the stability that supports band saw.The utility model is simple in structure, easy to operate and effect is directly perceived.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model;
Fig. 2 Fig. 1 left view;
The right view of Fig. 3 Fig. 1;
Attached number in the figure explanation: 1-back-up block, 2-adjusting rod, 3-control lever, 4-conical surface gear, 5-regulating wheel, 6-dodge gate, 7-handle, 8-set bolt, 9-step, 10-bearing pin, 11-slide bar.
The specific embodiment
As shown in Figure 1, the band saw height adjuster of band saw sawtooth automatic processing device of the present utility model, comprise the working frame for supporting and driving band saw to rotate, and the back-up block 1 that is arranged on working frame dual-side support band saw, on the adjacent working frame medial surface of back-up block 1, be movably installed with and be with externally threaded adjusting rod 2, described back-up block 1 is screwed on adjusting rod 2 by the screwed hole being arranged on back-up block 1, in the termination of adjusting rod 2, be vertically connected with the control lever 3 through working frame, the contact jaw of described control lever 3 and adjusting rod 2 is respectively arranged with the conical surface gear 4 of transmission.
Adjusting device of the present utility model is arranged on the relative both sides of working frame, and corresponding with corresponding band saw process equipment position, by being arranged on control lever 3 control and regulation bar 2 rotations in working frame outside, the transmission of control lever 3 passes to by the conical surface gear 4 being fixed on termination the conical surface gear being fixed on adjusting rod 2 terminations, thereby drive adjusting rod 2 to be rotated according to movable fixing point, the rotation of adjusting rod 2 can make it by screw drive back-up block 1, be done and be risen or descending motion, by the upper-lower position of back-up block 1 is adjusted, and then adjusted and supported band saw position thereon.The utility model relies on working frame to utilize control lever 3 from outside, to realize the height adjustment of band saw, handled easily, and do not affect normal operation.
For avoiding back-up block self to rotate with adjusting rod, the width of described back-up block 1 of the present utility model is greater than the distance between adjusting rod 2 and working frame.By said structure, make back-up block 1 when rotated, himself left and right sides can be blocked by working frame, thereby can only rise or decline and can not, with adjusting rod 2 rotations, avoid the support effect of impact to band saw along adjusting rod 2.
Rotate for convenience control lever, the utility model is positioned at the regulating wheel 5 that rotation control lever 3 is installed on the termination in working frame outside at described control lever 3.By regulating wheel 5 rotation control rod 3 easily.
As shown in Figure 1, 2, 3, for convenience of regulating block and support are safeguarded, the utility model is provided with the dodge gate 6 connecting by bearing pin 10 on the working frame above control lever 3, on the movable end of dodge gate 6, be provided with the step 9 being stuck on working frame, on the working frame of dodge gate 6 sides, be provided with set bolt 8, on set bolt 8, be provided with and take the handle 7 that set bolt 8 is rotated as fulcrum, the other end of handle 7 is attached on the movable end of dodge gate 6.While safeguarding, unclamping set bolt 8 can rotate handle 7, then the other end of handle 7 is shifted out to the scope of dodge gate 6, now dodge gate 6 is no longer withstood on working frame by step 9 by handle 7, therefore can dodge gate 6 be opened according to bearing pin 10, thereby expose inner relative adjusting rod 2 and back-up block 1, now can see intuitively the regulating degree of adjusting rod 2, also can safeguard the problem of adjusting rod 2 or back-up block 1 existence.Concrete dodge gate 6 also can adopt conventional door latch structure, or latch structure or with the mode that moves left and right of guide rail.
As shown in Figure 3, for stable support piece, the utility model is parallel in the both sides of adjusting rod 2 fixes two slide bars 11, and two through holes that pass for slide bars 11 are set on back-up block 1, and back-up block 1 is connected with slide bar 11 with adjusting rod 2 respectively by middle screwed hole and the through hole of both sides.By slide bar 11, can form location to back-up block 1, prevent that back-up block 1 from affecting the support effect to band saw with adjusting rod left-right rotation.
The above is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model with preferred embodiment openly as above, yet not in order to limit the utility model, any technical staff who is familiar with this patent is not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned prompting to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of the utility model scheme.
Claims (5)
1. the band saw height adjuster of a band saw sawtooth automatic processing device, comprise the working frame for supporting and driving band saw to rotate, and the back-up block (1) that is arranged on working frame dual-side support band saw, it is characterized in that, on the adjacent working frame medial surface of back-up block (1), be movably installed with and be with externally threaded adjusting rod (2), described back-up block (1) is screwed on adjusting rod (2) by the screwed hole being arranged on back-up block (1), in the termination of adjusting rod (2), be vertically connected with the control lever (3) through working frame, the contact jaw of described control lever (3) and adjusting rod (2) is respectively arranged with the conical surface gear (4) of transmission.
2. band saw height adjuster as claimed in claim 1, is characterized in that, the width of described back-up block (1) is greater than the distance between adjusting rod (2) and working frame.
3. band saw height adjuster as claimed in claim 1, is characterized in that, described control lever (3) is positioned at the regulating wheel (5) that rotation control lever is installed on the termination outside working frame.
4. band saw height adjuster as claimed in claim 1, it is characterized in that, on the working frame of control lever (3) top, be provided with the dodge gate (6) connecting by bearing pin (10), on the movable end of dodge gate (6), be provided with the step (9) being stuck on working frame, on the working frame of dodge gate (6) side, be provided with set bolt (8), on set bolt (8), be provided with and take the handle (7) that set bolt is rotated as fulcrum, the other end of handle (7) is attached on the movable end of dodge gate (6).
5. band saw height adjuster as claimed in claim 1, it is characterized in that, parallel two slide bars (11) of fixing in both sides of described adjusting rod (2), two through holes that pass for slide bar (11) are set on back-up block (1), and back-up block (1) is connected with slide bar (11) with adjusting rod (2) respectively by middle screwed hole and the through hole of both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504480.6U CN203390314U (en) | 2013-08-16 | 2013-08-16 | Band saw height adjustment device with automatic band saw tooth processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504480.6U CN203390314U (en) | 2013-08-16 | 2013-08-16 | Band saw height adjustment device with automatic band saw tooth processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203390314U true CN203390314U (en) | 2014-01-15 |
Family
ID=49901876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320504480.6U Expired - Fee Related CN203390314U (en) | 2013-08-16 | 2013-08-16 | Band saw height adjustment device with automatic band saw tooth processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203390314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080718A (en) * | 2016-11-22 | 2018-05-29 | 威尔海姆·阿尔腾多夫有限责任两合公司 | For the sawing unit of annular saw |
-
2013
- 2013-08-16 CN CN201320504480.6U patent/CN203390314U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080718A (en) * | 2016-11-22 | 2018-05-29 | 威尔海姆·阿尔腾多夫有限责任两合公司 | For the sawing unit of annular saw |
| CN108080718B (en) * | 2016-11-22 | 2022-02-01 | 威尔海姆·阿尔腾多夫有限责任两合公司 | Sawing assembly for circular saws |
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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: 20140115 Termination date: 20150816 |
|
| EXPY | Termination of patent right or utility model |