CN202021390U - Saw blade edge sharpening device - Google Patents
Saw blade edge sharpening device Download PDFInfo
- Publication number
- CN202021390U CN202021390U CN2011200757051U CN201120075705U CN202021390U CN 202021390 U CN202021390 U CN 202021390U CN 2011200757051 U CN2011200757051 U CN 2011200757051U CN 201120075705 U CN201120075705 U CN 201120075705U CN 202021390 U CN202021390 U CN 202021390U
- Authority
- CN
- China
- Prior art keywords
- saw blade
- cam
- slide block
- board
- sharpening
- 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 - Fee Related
Links
- 229910001651 emery Inorganic materials 0.000 claims description 6
- 241001646071 Prioneris Species 0.000 description 12
- 238000000034 method Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a saw blade edge sharpening device which comprises a machine station, wherein, a saw blade transverse shift guiding groove and a sliding groove are formed on one side edge of the machine station. The saw blade edge sharpening device is characterized in that a tooth pushing mechanism used for pushing a saw blade to run along the guiding groove is arranged on the machine station, wherein the tooth pushing mechanism comprises a cam and a transverse reciprocating slide block; the transverse reciprocating slide block slides along the inner part of the sliding groove in a reciprocating manner via a pin shaft; one lateral part of the transverse reciprocating slide block is contact with the cam and works with the cam in a matched manner; a tooth pushing swing rod is hinged with the other lateral part of the transverse reciprocating slide block; the transverse reciprocating slide block is connected with the machine station via a reset spring; and an edge sharpening mechanism is arranged beside the tooth pushing mechanism. The device has the advantages that the time for sharpening the edge of the saw blade can be reduced, and the edge sharpening efficiency can be further improved.
Description
Technical field
The utility model relates to a kind of saw blade sharpener.
Background technology
In the timber machining center, need carry out saw blade work to the timber of bulk,, will cause sawtooth not sharp like this so the sawtooth on the saw blade that uses is certain to rustization to timber, it is hard when timber is carried out saw blade work, will reduce the efficient of production like this, also can waste energy, as: electric energy, and generally all be manual finishing for this procedure of sharpening in the past, such efficient is too low, and consuming time very big, is not suitable on a large scale wooden unit being processed.
Summary of the invention
The purpose of this utility model is to provide a kind of saw blade sharpener, and this device can not only can reduce the time to the saw blade sharpening, but also improves the efficient of sharpening.
Of the present utility model being characterised in that: a kind of saw blade sharpener, comprise board, described board one side is provided with horizontal mobile guide groove of saw blade and chute, it is characterized in that: described board is provided with and is used to promote the push away gear mechanism of saw blade along the guide groove operation, the described gear mechanism that pushes away comprises a cam and laterally reciprocal slide block, described laterally back and forth slide block through a bearing pin along in the chute toward polyslip, described laterally reciprocal slide block one sidepiece contacts cooperating with cam, the other side is hinged with and pushes away the tooth fork, described laterally reciprocal slide block is connected with board through a back-moving spring, and the described gear mechanism side that pushes away is provided with sharpening mechanism.
Described sharpening mechanism comprises that a cam and a middle part are articulated in the bar that sticks up on the board, and described bar one end that sticks up contacts cooperating with cam, and the other end is provided with and is used to the emery wheel of polishing sawtooth and being driven by drive motors.
Described board is provided with a rotating shaft, is connected with the cam that pushes away gear mechanism and the cam of sharpening mechanism in the described rotating shaft.
Advantage of the present utility model: design principle is simple, the sawtooth one by one to saw blade that can be continuous carries out sharpening work, and has realized automation, has reduced the time of sharpening work, and the efficient of work is provided, simultaneously can be with the sawtooth sharpening of saw blade very even.
Description of drawings
Fig. 1 is the organigram of the utility model embodiment.
Fig. 2 pushes away the organigram of gear mechanism for the utility model embodiment.
Fig. 3 is the organigram of the utility model embodiment sharpening mechanism.
Fig. 4 pushes away the principle schematic of tooth for the utility model embodiment.
Among the figure: 1 is board; 2 is guide groove; 3 is chute; 4 for pushing away gear mechanism; 5 is sharpening mechanism; 6 are rotating shaft; 7 is saw blade; 41 for pushing away the cam of gear mechanism; 42 is laterally reciprocal slide block; 43 is bearing pin; 44 for pushing away the tooth fork; 45 is back-moving spring; 51 is the cam of sharpening mechanism; 52 for sticking up bar; 53 is drive motors; 54 is emery wheel; 71 is the root of saw blade sawtooth; 72 is the saw blade sawtooth inclined-plane.
The specific embodiment
For above-mentioned feature and advantage of the present utility model can be become apparent, embodiment cited below particularly, and cooperate appended graphic being described in detail below.
With reference to figure 1, Fig. 2 and Fig. 3, a kind of saw blade sharpener, comprise board 1, described board 1 one sides are provided with horizontal mobile guide groove 2 of saw blade and chute 3, it is characterized in that: described board 1 is provided with and is used to promote saw blade and pushes away gear mechanism 4 along guide groove 2 operations, the described gear mechanism 4 that pushes away comprises a cam 41 and laterally reciprocal slide block 42, described laterally back and forth slide block 42 through a bearing pin 43 along past polyslip chute 3 in, described laterally reciprocal slide block 42 1 sidepieces contact cooperating with cam 41, the other side is hinged with and pushes away tooth fork 44, described laterally reciprocal slide block 42 is connected with board 1 through a back-moving spring 45, and described gear mechanism 4 sides that push away are provided with sharpening mechanism 5.
Described sharpening mechanism 5 comprises that a cam 51 and a middle part are articulated in and sticks up bar 52 on the board 1, and described bar 52 1 ends that stick up contact cooperating with cam 51, and the other end is provided with and is used to the emery wheel 54 of polishing sawtooth and being driven by drive motors 53.
Described board 1 is provided with a rotating shaft 6, is connected with the cam 41 that pushes away gear mechanism 4 and the cam 51 of sharpening mechanism 5 in the described rotating shaft 6.
With reference to figure 4, operation principle of the present utility model is: by pushing away gear mechanism one next sawtooth saw blade 7 is moved toward the emery wheel direction, in pushing away the tooth process, push away the tooth fork and act on sawtooth root 71, pushing away gear mechanism by cam moves and orders about saw blade and move, push the work forward finish after, under the effect of back-moving spring, pushing away gear mechanism back moves, push away the tooth fork just along sawtooth inclined-plane 72 backward a sawtooth tooth root move, with this simultaneously, emery wheel is also at cam and stick up under the acting in conjunction of bar saw blade is carried out sharpening work, go round and begin again, that pursues tooth carries out sharpening work to saw blade.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (3)
1. saw blade sharpener, comprise board, described board one side is provided with horizontal mobile guide groove of saw blade and chute, it is characterized in that: described board is provided with and is used to promote the push away gear mechanism of saw blade along the guide groove operation, the described gear mechanism that pushes away comprises a cam and laterally reciprocal slide block, described laterally back and forth slide block through a bearing pin along in the chute toward polyslip, described laterally reciprocal slide block one sidepiece contacts cooperating with cam, the other side is hinged with and pushes away the tooth fork, described laterally reciprocal slide block is connected with board through a back-moving spring, and the described gear mechanism side that pushes away is provided with sharpening mechanism.
2. saw blade sharpener according to claim 1, it is characterized in that: described sharpening mechanism comprises that a cam and a middle part are articulated in the bar that sticks up on the board, described bar one end that sticks up contacts cooperating with cam, and the other end is provided with the emery wheel that is used to polish sawtooth and is driven by drive motors.
3. saw blade sharpener according to claim 1 is characterized in that: described board is provided with a rotating shaft, is connected with the cam that pushes away gear mechanism and the cam of sharpening mechanism in the described rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200757051U CN202021390U (en) | 2011-03-22 | 2011-03-22 | Saw blade edge sharpening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200757051U CN202021390U (en) | 2011-03-22 | 2011-03-22 | Saw blade edge sharpening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202021390U true CN202021390U (en) | 2011-11-02 |
Family
ID=44846360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200757051U Expired - Fee Related CN202021390U (en) | 2011-03-22 | 2011-03-22 | Saw blade edge sharpening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202021390U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151905A (en) * | 2010-12-30 | 2011-08-17 | 郭德党 | Electric gear grinding machine |
| CN103331489A (en) * | 2013-06-19 | 2013-10-02 | 六安龙啸工艺品有限公司 | Polishing device for sawtooth on serrated wheel |
-
2011
- 2011-03-22 CN CN2011200757051U patent/CN202021390U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151905A (en) * | 2010-12-30 | 2011-08-17 | 郭德党 | Electric gear grinding machine |
| CN102151905B (en) * | 2010-12-30 | 2013-03-27 | 郭德党 | Electric gear grinding machine |
| CN103331489A (en) * | 2013-06-19 | 2013-10-02 | 六安龙啸工艺品有限公司 | Polishing device for sawtooth on serrated wheel |
| CN103331489B (en) * | 2013-06-19 | 2016-02-24 | 六安龙啸工艺品有限公司 | The sanding apparatus of sawtooth on serrated wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20140322 |