CN203125623U - Precise pushing bench saw with improved guiding rule base locking structure - Google Patents
Precise pushing bench saw with improved guiding rule base locking structure Download PDFInfo
- Publication number
- CN203125623U CN203125623U CN 201220727757 CN201220727757U CN203125623U CN 203125623 U CN203125623 U CN 203125623U CN 201220727757 CN201220727757 CN 201220727757 CN 201220727757 U CN201220727757 U CN 201220727757U CN 203125623 U CN203125623 U CN 203125623U
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- Prior art keywords
- guiding ruler
- locking
- rule base
- ruler seat
- guiding rule
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- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000004513 sizing Methods 0.000 claims description 15
- 238000005056 compaction Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 5
- 238000003754 machining Methods 0.000 description 4
- 239000012467 final product Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to a precise pushing bench saw with an improved guiding rule base locking structure. The precise pushing bench saw with the improved guiding rule base locking structure comprise a fixing working table, wherein saw webs, a guiding rule base and a guiding rule base fixing shaft are installed on the fixing working table, a pulley is installed at one end of the guiding rule base and abutted against the fixing working table, and the other end of the guiding rule base is arranged on the guiding rule base fixing shaft in a sleeved mode and in a sliding and rotating mode through a connecting box, a backup plate rule is fixed on one side of the guiding rule base, the guiding rule base locking structure is installed inside the connecting box, the guiding rule base locking mechanism comprises a locking eccentric shaft and a locking block, an eccentric column is arranged at one end of the locking eccentric shaft in an extending mode, the locking block which is always abutted against the guiding rule base fixing shaft is arranged on the eccentric column in a sleeved mode, the locking block is provided with two compaction protruded parts along the upper end and the lower end of the guiding rule base fixing shaft in an extending mode, the other end of the locking eccentric shaft is further connected with a locking handle which extends out of the outer side of the connecting box, the locking block is made to be clamped and abutted against the guiding rule base fixing shaft through a swinging locking handle, and the guiding rule base is locked and located on the fixing working table. The precise pushing bench saw with the improved guiding rule base locking structure is simple and reasonable in structure, firm to locate and high in stability.
Description
Technical field
The utility model relates to a kind of accurate sizing saw machine technical field, especially a kind of accurate sizing saw machine that improves guiding ruler seat locking mechanism.
Background technology
At present, the guiding ruler seat locking mechanism that accurate sizing saw machine is used, as shown in Figure 1, generally compress guiding ruler seat fixed axis by the circular arc end face on the cylinder, its contact area is little, has only a bit, cause the thrust deficiency, make the backup plate chi be easy to generate slip, thereby influence machining accuracy.
Summary of the invention
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and provides a kind of simple and reasonable for structure, firm position, the accurate sizing saw machine of the improvement guiding ruler seat locking mechanism that stability is high.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of accurate sizing saw machine that improves guiding ruler seat locking mechanism, comprise stationary work-table, saw blade is installed on the stationary work-table, guiding ruler seat and guiding ruler seat fixed axis, pulley is installed guiding ruler seat one end and stationary work-table offsets, the guiding ruler seat other end is set on the guiding ruler seat fixed axis with slip and rotation formula by connecting box, guiding ruler seat one side fixedly has the backup plate chi, it is characterized in that, guiding ruler seat locking mechanism is installed in the described connecting box, guiding ruler seat locking mechanism comprises locking eccentric shaft and latch segment, locking eccentric shaft one end is extended with biasing post, be arranged with all the time the latch segment that offsets with guiding ruler seat fixed axis on the biasing post, on the guiding ruler seat fixed axis of latch segment upper edge, the lower end is extended with two and compresses protuberance, the locking eccentric shaft other end also is connected with the set lever that extends the connecting box outside, by the swing set lever, latch segment and guiding ruler seat fixed axis are compressed offset, with guiding ruler seat locking positioning on stationary work-table.
Adopt the accurate sizing saw machine of the improvement guiding ruler seat locking mechanism of this structure, its guiding ruler seat locking mechanism is by the setting of locking eccentric shaft and latch segment, particularly latch segment is provided with, following two compress protuberance, in conjunction with the biasing post structure on the locking eccentric shaft, by regulating set lever, make distance shortening between the center of circle on biasing post and the guiding ruler seat fixed axis, constitute locking state, make two to compress protuberance and be pressed on securely on the guiding ruler seat fixed axis, when needing slip and rotation, only need set lever is swung in the other direction, make distance increase between the center of circle on biasing post and the guiding ruler seat fixed axis, latch segment no longer compresses guiding ruler seat fixed axis and gets final product, improved latch segment can effectively increase thrust, increase contact area, improve the guiding ruler seat at the firm position degree of locking state, thereby improve machining accuracy and the stability of product.
The utility model can also adopt following technical measures to solve: the end near guiding ruler seat fixed axis on the described latch segment is provided with inner concave, and two compress the upper and lower end that protuberance is separately positioned on inner concave.
Described two compress protuberance and are provided with the arc seal face that offsets with guiding ruler seat fixed axis; Two compress protuberance and are arranged at guiding ruler seat fixed axis end face and think adaptive arc seal face, effectively improve both contacts area, improve thrust.
Described guiding ruler seat end face fixedly has handle set, is removable being plugged with on the handle set and pushes away the platform handle; Conveniently the guiding ruler seat is leant around the rod support fixed axis and rotate opening operation.
Offer the sliding tray that is connected with the guiding ruler seat on the described backup plate chi, the backup plate chi is slided along the forward and backward adjusting of guiding ruler seat by sliding tray, the handlebar of locking or adjusting backup plate chi is installed on the guiding ruler seat; Increase the scope of activities of backup plate chi, improve the use flexibility of product.
The beneficial effects of the utility model are: a kind of accurate sizing saw machine that improves guiding ruler seat locking mechanism of the present utility model, its guiding ruler seat locking mechanism is by the setting of locking eccentric shaft and latch segment, particularly latch segment is provided with, following two compress protuberance, in conjunction with the biasing post structure on the locking eccentric shaft, by regulating set lever, make distance shortening between the center of circle on biasing post and the guiding ruler seat fixed axis, constitute locking state, make two to compress protuberance and be pressed on securely on the guiding ruler seat fixed axis, when needing slip and rotation, only need set lever is swung in the other direction, make distance increase between the center of circle on biasing post and the guiding ruler seat fixed axis, latch segment no longer compresses guiding ruler seat fixed axis and gets final product, improved latch segment can effectively increase thrust, increase contact area, improve the guiding ruler seat at the firm position degree of locking state, thereby improve machining accuracy and the stability of product.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cutaway view of the present utility model.
Fig. 3 is the structural representation of latch segment in the utility model.
Fig. 4 is the structural representation of non-locking state in the utility model.
Fig. 5 is the structural representation of locking state in the utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Extremely shown in Figure 5 as Fig. 1, a kind of accurate sizing saw machine that improves guiding ruler seat locking mechanism, comprise stationary work-table 1, saw blade 2 is installed on the stationary work-table 1, guiding ruler seat 3 and guiding ruler seat fixed axis 4, guiding ruler seat 3 one ends are equipped with pulley 5 and offset with stationary work-table 1, guiding ruler seat 3 other ends are set on the guiding ruler seat fixed axis 4 with slip and rotation formula by connecting box 6, guiding ruler seat 3 one sides fixedly have backup plate chi 7, it is characterized in that, guiding ruler seat locking mechanism is installed in the described connecting box 6, guiding ruler seat locking mechanism comprises locking eccentric shaft 8 and latch segment 10, locking eccentric shaft 8 one ends are extended with biasing post 801, be arranged with all the time the latch segment 10 that offsets with guiding ruler seat fixed axis 4 on the biasing post 801, on the latch segment 10 upper edge guiding ruler seat fixed axis 4, the lower end is extended with two and compresses protuberance 10-1, locking eccentric shaft 8 other ends also are connected with the set lever 11 that extends connecting box 6 outsides, by swing set lever 11, latch segment 10 and guiding ruler seat fixed axis 4 are compressed offset, with guiding ruler seat 3 locking positionings on stationary work-table 1.
Adopt the accurate sizing saw machine of the improvement guiding ruler seat locking mechanism of this structure, its guiding ruler seat locking mechanism is by the setting of locking eccentric shaft 8 and latch segment 10, particularly latch segment 10 is provided with, following two compress protuberance 10-1, in conjunction with biasing post 801 structures on the locking eccentric shaft 8, by regulating set lever 11, make distance shortening between the center of circle on biasing post 801 and the guiding ruler seat fixed axis 4, constitute locking state, make two to compress protuberance 10-1 and be pressed on securely on the guiding ruler seat fixed axis 4, when needing slip and rotation, only need set lever 11 swing in the other direction, make distance increase between the center of circle on biasing post 801 and the guiding ruler seat fixed axis 4, latch segment 10 no longer compresses guiding ruler seat fixed axis 4 and gets final product, improved latch segment 10 can effectively increase thrust, increase contact area, improve guiding ruler seat 3 at the firm position degree of locking state, thereby improve machining accuracy and the stability of product.
As the present embodiment more particular embodiment:
End near guiding ruler seat fixed axis 4 on the described latch segment 10 is provided with inner concave 10-2, and two compress the upper and lower end that protuberance 10-1 is separately positioned on inner concave 10-2.
Described two compress protuberance 10-1 and are provided with the arc seal face 10-1-1 that offsets with guiding ruler seat fixed axis 4; Two compress protuberance 10-1 and are arranged at guiding ruler seat fixed axis 4 end faces and think adaptive arc seal face 10-1-1, effectively improve both contacts area, improve thrust.
Described guiding ruler seat 3 end faces fixedly have handle set 12, are removable being plugged with on the handle set 12 and push away platform handle 13; Conveniently guiding ruler seat 3 is leant around rod support fixed axis 4 and rotate opening operation.
Offer the sliding tray 701 that is connected with guiding ruler seat 3 on the described backup plate chi 7, backup plate chi 7 is slided along the 3 forward and backward adjustings of guiding ruler seat by sliding tray 701, the handlebar 14 of locking or adjusting backup plate chi 7 is installed on the guiding ruler seat 3; Increase the scope of activities of backup plate chi 7, improve the use flexibility of product.
Above-described specific embodiment only is the utility model preferred embodiment, and the equivalent arrangements of doing according to the utility model claim all should be technology of the present utility model and contains such as.
Claims (5)
1. accurate sizing saw machine that improves guiding ruler seat locking mechanism, comprise stationary work-table (1), saw blade (2) is installed on the stationary work-table (1), guiding ruler seat (3) and guiding ruler seat fixed axis (4), guiding ruler seat (3) one ends are equipped with pulley (5) and offset with stationary work-table (1), guiding ruler seat (3) other end is set on the guiding ruler seat fixed axis (4) with slip and rotation formula by connecting box (6), guiding ruler seat (3) one sides fixedly have backup plate chi (7), it is characterized in that, described connecting box is equipped with the guiding ruler locking mechanism in (6), the guiding ruler locking mechanism comprises locking eccentric shaft (8) and latch segment (10), locking eccentric shaft (8) one ends are extended with biasing post (801), be arranged with all the time the latch segment (10) that offsets with guiding ruler seat fixed axis (4) on the biasing post (801), on latch segment (10) the upper edge guiding ruler seat fixed axis (4), the lower end is extended with two and compresses protuberance (10-1), locking eccentric shaft (8) other end also is connected with the set lever (11) that extends connecting box (6) outside, by swing set lever (11), latch segment (10) and guiding ruler seat fixed axis (4) are compressed offset, with guiding ruler seat (3) locking positioning on stationary work-table (1).
2. according to the accurate sizing saw machine of the described improvement guiding ruler of claim 1 seat locking mechanism, it is characterized in that, the end that described latch segment (10) is gone up near guiding ruler seat fixed axis (4) is provided with inner concave (10-2), and two compress the upper and lower end that protuberance (10-1) is separately positioned on inner concave (10-2).
3. according to the accurate sizing saw machine of claim 1 or 2 described improvement guiding ruler seat locking mechanisms, it is characterized in that described two compress protuberance (10-1) and are provided with the arc seal face (10-1-1) that offsets with guiding ruler seat fixed axis (4).
4. according to the accurate sizing saw machine of the described improvement guiding ruler of claim 1 seat locking mechanism, it is characterized in that described guiding ruler seat (3) end face fixedly has handle set (12), be removable being plugged with on the handle set (12) and push away platform handle (13).
5. according to the accurate sizing saw machine of the described improvement guiding ruler of claim 1 seat locking mechanism, it is characterized in that, offer the sliding tray (701) that is connected with guiding ruler seat (3) on the described backup plate chi (7), backup plate chi (7) is slided along the forward and backward adjusting of guiding ruler seat (3) by sliding tray (701), the handlebar (14) of locking or adjusting backup plate chi (7) is installed on the guiding ruler seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727757 CN203125623U (en) | 2012-12-26 | 2012-12-26 | Precise pushing bench saw with improved guiding rule base locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727757 CN203125623U (en) | 2012-12-26 | 2012-12-26 | Precise pushing bench saw with improved guiding rule base locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203125623U true CN203125623U (en) | 2013-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220727757 Expired - Fee Related CN203125623U (en) | 2012-12-26 | 2012-12-26 | Precise pushing bench saw with improved guiding rule base locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203125623U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053348A (en) * | 2017-05-22 | 2017-08-18 | 东北林业大学 | Laboratory multifunctional accurate sizing saw machine and its application method |
| CN107309965A (en) * | 2016-04-26 | 2017-11-03 | 信义汽车玻璃(深圳)有限公司 | A kind of Novel cutting machine |
| CN107584569A (en) * | 2017-06-14 | 2018-01-16 | 南宁市益诚安防设备有限公司 | Wood cutting machine convenient to dismouting |
| CN109789593A (en) * | 2016-08-05 | 2019-05-21 | 罗伯特·博世有限公司 | The saw grid with micro-adjustment for power tool |
-
2012
- 2012-12-26 CN CN 201220727757 patent/CN203125623U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309965A (en) * | 2016-04-26 | 2017-11-03 | 信义汽车玻璃(深圳)有限公司 | A kind of Novel cutting machine |
| CN107309965B (en) * | 2016-04-26 | 2020-01-07 | 信义汽车玻璃(深圳)有限公司 | Novel cutting machine |
| CN109789593A (en) * | 2016-08-05 | 2019-05-21 | 罗伯特·博世有限公司 | The saw grid with micro-adjustment for power tool |
| CN107053348A (en) * | 2017-05-22 | 2017-08-18 | 东北林业大学 | Laboratory multifunctional accurate sizing saw machine and its application method |
| CN107053348B (en) * | 2017-05-22 | 2019-03-22 | 东北林业大学 | Laboratory multifunctional accurate sizing saw machine and its application method |
| CN107584569A (en) * | 2017-06-14 | 2018-01-16 | 南宁市益诚安防设备有限公司 | Wood cutting machine convenient to dismouting |
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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: 20130814 Termination date: 20211226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |