CN204565305U - Saw blade automatic toothing machine - Google Patents
Saw blade automatic toothing machine Download PDFInfo
- Publication number
- CN204565305U CN204565305U CN201520297780.0U CN201520297780U CN204565305U CN 204565305 U CN204565305 U CN 204565305U CN 201520297780 U CN201520297780 U CN 201520297780U CN 204565305 U CN204565305 U CN 204565305U
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- CN
- China
- Prior art keywords
- saw blade
- gathering device
- rotating shaft
- rocking bar
- drive unit
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of saw blade automatic toothing machine, aim to provide and a kind ofly regulate the automatic roll flute of more convenient saw blade, its drip irrigation device is, comprise frame, stone device, driving mechanism and the rotating shaft for placing saw blade, frame is provided with the gathering device driving saw blade to rotate, frame is also provided with the indexing mechanism regulating gathering device to horizontally rotate, gathering device comprises rocking bar, rocking bar is provided with the guiding mechanism regulating gathering device vertically to rotate.By adopting technique scheme, original indexing mechanism increases and has guiding mechanism, run into different size, thickness saw blade time, the position that gathering device stirs the sawtooth of saw blade can be adjusted by guiding mechanism, indexing mechanism can realize horizontally rotating of gathering device, guiding mechanism can realize the vertical rotation of gathering device, realizes the adjustment in multiple orientation, adapts to different saw blade.
Description
Technical field
The utility model relates to the grinding technology field of saw cut sword, and more particularly, it relates to a kind of saw blade automatic toothing machine.
Background technology
Saw blade automatic toothing machine, adopts fixed electrical machinery and emery wheel assembly to carry out grinding to saw blade.
In prior art, have a kind of can the saw blade gear grinding machine of adjusting angle, be convenient to the grinding to saw blade circumference, it comprises a track base, one stone device, one gear operating device and a gathering device, stone device comprises a driving motor and an emery wheel, driving motor drives emery wheel to rotate, track base and gathering device are installed on workbench, stone device and track base between arrange one for adjusting the adjustment seat of rotary electric machine regulation of longitudinal angle in the vertical, adjustment seat on the angle adjusting mechanism of its horizontal level angle adjustable is set, the angle adjustment of all directions can be carried out to emery wheel.
Although this saw blade gear grinding machine by can regulate the different grinding angle to saw blade to the angular adjustment of emery wheel all directions, because emery wheel and motor are in one, can seem particularly troublesome when adjustment.
As improvement, application number be 201320034924.4 Chinese patent disclose a kind of automatic saw blade gear grinding machine, frame is also provided with and planker can be driven to make alternating translational movement and enable emery wheel along the driving mechanism of the relative saw blade alternating translational in direction of the end face perpendicular to saw blade, frame is also provided with the indexing mechanism that can drive axis of rotation set angle, indexing mechanism adopts the stepper motor on the planker that is fixed on, the main shaft of stepper motor with rotating shaft be connected mutually.Cam in the fluted disc that indexing mechanism comprises the other end being connected in rotating shaft and the frame that is arranged on, planker is hinged with guide cylinder, driving lever is provided with in guide cylinder, the two ends of driving lever stretch out in guide cylinder, one end of driving lever is axially fixed with roller, the other end of driving lever be can be resisted against fluted disc adjacent two teeth between moving tooth end, the driving lever of this indexing mechanism can only carry out stretching out of a direction, top can not change to the direction on the sawtooth of saw blade, varying in size due to sawtooth in real work, be inconvenient to adjust, the process of adjustment is comparatively loaded down with trivial details.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is that providing a kind of regulates the automatic roll flute of more convenient saw blade.
For achieving the above object, the utility model provides following technical scheme:
A kind of saw blade automatic toothing machine, comprise frame, stone device, driving mechanism and the rotating shaft for placing saw blade, described frame is provided with the gathering device driving saw blade to rotate, described frame is also provided with the indexing mechanism regulating gathering device to horizontally rotate, described gathering device comprises rocking bar, described rocking bar is provided with the guiding mechanism regulating gathering device vertically to rotate.
Further setting: described indexing mechanism comprises the first drive unit and tumbler, described tumbler is placed in rotating shaft and coaxially arranges with rotating shaft, and described first drive unit drives tumbler to be that predetermined angular rotates.
Further setting: described gathering device also comprises the contiguous block be positioned on rocking bar and the driving lever be positioned on contiguous block, described rocking bar and tumbler link.
Setting like this, indexing mechanism can control gathering device and stir saw blade, and saw blade is rotated, and is convenient to the grinding of each sawtooth to saw blade, simultaneously can according to guiding mechanism, and adjustment gathering device stirs the position of the sawtooth of saw blade, convenient adjustment.
Further setting: described guiding mechanism comprises the screwed hole be positioned on contiguous block and the screw rod be positioned on rocking bar, described contiguous block is provided with the lock-screw that locking contiguous block rotates.
Setting like this, contiguous block can be fixed by lock-screw, and restriction is rotated, and realizes the function of locking, adopts the parts such as lock-screw, and wildcard is logical to be changed, easy to maintenance.
Further setting: described frame is also provided with the hold down gag be pressed on by saw blade in rotating shaft, described hold down gag is positioned at the top of rotating shaft, and with rotating shaft eccentric setting.
Further setting: described hold down gag comprises the second drive unit and depression bar, described second drive unit drives depression bar to press down the end face abutting saw blade.
Setting like this, hold down gag when saw blade grinding, can be fixed saw blade, prevents saw blade from rotating, and improves the accurate of grinding.
By adopting technique scheme, the utility model hinge structure is compared to be had: increasing on original indexing mechanism has guiding mechanism, run into different size, thickness saw blade time, the position that gathering device stirs the sawtooth of saw blade can be adjusted by guiding mechanism, indexing mechanism can realize horizontally rotating of gathering device, guiding mechanism can realize the vertical rotation of gathering device, realizes the adjustment in multiple orientation, adapts to different saw blade.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing of the utility model saw blade automatic toothing machine;
Fig. 2 is the front view of saw blade automatic toothing machine;
Fig. 3 is the top view of saw blade automatic toothing machine;
Fig. 4 is the right view of saw blade automatic toothing machine.
In figure: 1, frame; 2, motor; 3, emery wheel; 4, gathering device; 5, indexing mechanism; 6, guiding mechanism; 7, hold down gag; 8, rotating shaft; 41, rocking bar; 42, driving lever; 43, contiguous block; 51, the first drive unit; 52, drive rod; 53, tumbler; 71, the second drive unit; 72, depression bar.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, the utility model saw blade automatic toothing machine embodiment is described further.
A kind of saw blade automatic toothing machine, comprise frame 1, emery wheel 3 equipment, driving mechanism and the rotating shaft 8 for placing saw blade, emery wheel 3 equipment comprises motor 2 and emery wheel 3, motor 2 drives emery wheel 3 to rotate, frame 1 is provided with the gathering device 4 driving saw blade to rotate, frame 1 is also provided with the indexing mechanism 5 regulating gathering device 4 to horizontally rotate, gathering device 4 comprises rocking bar 41, rocking bar 41 is provided with the guiding mechanism 6 regulating gathering device 4 vertically to rotate.
Indexing mechanism 5 comprises the first drive unit 51 and tumbler 53, tumbler 53 is placed in rotating shaft 8 and coaxially arranges with rotating shaft 8, first drive unit 51 has the first drive rod 52, first drive rod 52 is fixedly connected with tumbler 53, first drive unit 51 promotes drive rod 52 and releases, and tumbler 53 rotates in predetermined angular.
Gathering device 4 also comprises the contiguous block 43 be positioned on rocking bar 41 and the driving lever 42 be positioned on contiguous block 43, tumbler 53 is divided into upper and lower two fixed parts, one for being fixedly connected with the drive rod 52 of the first drive unit 51, one for being fixedly connected with rocking bar 41, therefore, when tumbler 53 rotates, rocking bar 41 rotates along with tumbler 53, gathering device 4 is positioned at one end of rocking bar 41, along with rocking bar 41 rotates in the lump.
Driving mechanism is open in documents, and implementation is all identical, therefore adopts the driving mechanism in documents to realize in literary composition, does not describe structure in detail.
When needing to carry out roll flute to saw blade, saw blade is fixed in rotating shaft 8, and make the edge of the corresponding emery wheel 3 in the position between two teeth of saw blade, emery wheel 3 is driven to rotate by motor 2, driving mechanism drives planker to do translational motion simultaneously, makes emery wheel 3 can carry out roll flute perpendicular to the end face relative translation of saw blade to saw blade.
Guiding mechanism 6 comprises the screwed hole be positioned on contiguous block 43 and the screw rod be positioned on rocking bar 41, contiguous block 43 is provided with the lock-screw that locking contiguous block 43 rotates, when size, the thickness difference of saw blade, need to carry out adjustment position to gathering device 4, the contiguous block 43 of gathering device 4 can rotate, and facilitate gathering device 4 to regulate height, contiguous block 43 can be fixed by lock-screw, restriction is rotated, and realizes the function of locking.
Frame 1 is also provided with the hold down gag 7 be pressed on by saw blade in rotating shaft 8, hold down gag 7 is positioned at the top of rotating shaft 8, and with rotating shaft 8 eccentric setting.
Hold down gag 7 comprises the second drive unit 71 and depression bar 72, the end of depression bar 72 is provided with a platen, second drive unit 71 drives depression bar 72 to press down, platen abuts the end face of saw blade, hold down gag 7 can when saw blade grinding, saw blade is fixed, prevents saw blade from rotating, improve the accurate of grinding.
It should be noted that, driving time and first drive unit 51 driving time of the second drive unit 71 stagger, and drive successively, successively driving relationship is: when normally working, the depression bar 72 of the second drive unit 71 is connected on saw blade, driving mechanism drives planker to do translational motion, make emery wheel 3 near sawtooth side, when complete first sawtooth of grinding, driving mechanism drives planker to return, make emery wheel 3 away from sawtooth side, the depression bar 72 of the second drive unit 71 rises, unclamp saw blade, under this state, first drive unit 51 is started working, gathering device 4 is finally made to rotate the angle of a sawtooth, the sawtooth that grinding is good is turned to next position, the depression bar 72 of the first drive unit 51 presses down fixing saw blade again afterwards, then the first drive unit 51 gathering device 4 that links is return, driving mechanism drive planker is done translational motion and is again carried out grinding.
It should be noted that the first drive unit 51 and the second drive unit 71 are hydraulic stem 72, realize the function of reciprocating, the release distance of hydraulic stem 72 can adjust in time, is convenient to the rotational angle adjusting gathering device 4.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a saw blade automatic toothing machine, comprise frame, stone device, driving mechanism and the rotating shaft for placing saw blade, it is characterized in that: described frame is provided with the gathering device driving saw blade to rotate, described frame is also provided with the indexing mechanism regulating gathering device to horizontally rotate, described gathering device comprises rocking bar, described rocking bar is provided with the guiding mechanism regulating gathering device vertically to rotate.
2. saw blade automatic toothing machine according to claim 1, it is characterized in that: described indexing mechanism comprises the first drive unit and tumbler, described tumbler is placed in rotating shaft and coaxially arranges with rotating shaft, and described first drive unit drives tumbler to be that predetermined angular rotates.
3. saw blade automatic toothing machine according to claim 2, is characterized in that: described gathering device also comprises the contiguous block be positioned on rocking bar and the driving lever be positioned on contiguous block, and described rocking bar and tumbler link.
4. saw blade automatic toothing machine according to claim 3, is characterized in that: described guiding mechanism comprises the screwed hole be positioned on contiguous block and the screw rod be positioned on rocking bar, described contiguous block is provided with the lock-screw that locking contiguous block rotates.
5. the saw blade automatic toothing machine according to claim 1 or 4, is characterized in that: described frame is also provided with the hold down gag be pressed on by saw blade in rotating shaft, described hold down gag is positioned at the top of rotating shaft, and with rotating shaft eccentric setting.
6. saw blade automatic toothing machine according to claim 5, is characterized in that: described hold down gag comprises the second drive unit and depression bar, and described second drive unit drives depression bar to press down the end face abutting saw blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520297780.0U CN204565305U (en) | 2015-05-08 | 2015-05-08 | Saw blade automatic toothing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520297780.0U CN204565305U (en) | 2015-05-08 | 2015-05-08 | Saw blade automatic toothing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204565305U true CN204565305U (en) | 2015-08-19 |
Family
ID=53857997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520297780.0U Expired - Fee Related CN204565305U (en) | 2015-05-08 | 2015-05-08 | Saw blade automatic toothing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204565305U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808021A (en) * | 2015-11-30 | 2017-06-09 | 湖南衡泰机械科技有限公司 | CNC saw blade grinder structures |
| CN108356354A (en) * | 2018-03-13 | 2018-08-03 | 丹阳市宝利锯业机械有限公司 | A kind of side angle grinder tooth setting mechanism |
| CN112338280A (en) * | 2019-08-09 | 2021-02-09 | 河北拓思机械设备有限公司 | Automatic gear grinding machine for rear angle of saw blade |
| CN112338281A (en) * | 2019-08-09 | 2021-02-09 | 河北拓思机械设备有限公司 | Automatic tooth grinding machine for front angle of saw blade |
-
2015
- 2015-05-08 CN CN201520297780.0U patent/CN204565305U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808021A (en) * | 2015-11-30 | 2017-06-09 | 湖南衡泰机械科技有限公司 | CNC saw blade grinder structures |
| CN108356354A (en) * | 2018-03-13 | 2018-08-03 | 丹阳市宝利锯业机械有限公司 | A kind of side angle grinder tooth setting mechanism |
| CN112338280A (en) * | 2019-08-09 | 2021-02-09 | 河北拓思机械设备有限公司 | Automatic gear grinding machine for rear angle of saw blade |
| CN112338281A (en) * | 2019-08-09 | 2021-02-09 | 河北拓思机械设备有限公司 | Automatic tooth grinding machine for front angle of saw blade |
| CN112338280B (en) * | 2019-08-09 | 2021-10-01 | 河北拓思机械设备有限公司 | Automatic gear grinding machine for rear angle of saw blade |
| CN112338281B (en) * | 2019-08-09 | 2022-02-22 | 河北拓思机械设备有限公司 | Automatic tooth grinding machine for front angle of saw blade |
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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: 20150819 Termination date: 20210508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |