CN203557050U - Device for clamping left teeth and right teeth - Google Patents
Device for clamping left teeth and right teeth Download PDFInfo
- Publication number
- CN203557050U CN203557050U CN201320728111.5U CN201320728111U CN203557050U CN 203557050 U CN203557050 U CN 203557050U CN 201320728111 U CN201320728111 U CN 201320728111U CN 203557050 U CN203557050 U CN 203557050U
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- mobile base
- clamp
- right tooth
- jaw
- clamping device
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Abstract
The utility model provides a device for clamping left teeth and right teeth. The device comprises a mounting base, a moving base, a driving unit, a first clamping block, a second clamping block and a pneumatic finger. The moving base is assembled on the mounting base in a sliding mode. The driving unit is arranged on the mounting base or the moving base and is used for driving the moving base to slide. The pneumatic finger is arranged on the moving base and is provided with a first clamping jaw and a second clamping jaw, wherein the first clamping jaw and the second clamping jaw can mutually carry out opening or closing motion. The first clamping block is connected to the first clamping jaw. The second clamping block is connected to the second clamping jaw. A clamping region used for clamping the left teeth and the right teeth of a saw blade is formed between the first clamping block and the second clamping block in the sliding direction of the moving base. The pneumatic finger drives the first clamping block and the second clamping block to clamp or loosen the left teeth and the right teeth of the saw blade in the clamping region through the first clamping jaw and the second clamping jaw. The device for clamping the left teeth and the right teeth can automatically clamp the misplaced left teeth and right teeth of the saw blade so that the burdens of operators can be reduced and the requirement for automation operation can be met.
Description
Technical field
The utility model relates to a kind of clamping device, relates in particular to a kind of left tooth of the automatically dislocation to saw blade and the left and right tooth clamping device that right tooth clamps.
Background technology
As everyone knows, in order to improve the anti-wear performance of saw blade, general except in the material of saw blade, and outside reasonably designing in the manufacturing process of saw blade, another kind of the best way is exactly the weld tabs that is welded with wear-resisting alloy on the saw tooth of saw blade, by this weld tabs, makes the saw tooth of saw blade more wear-resisting, to reach the use cost that reduces saw blade, therefore, bonding machine miscellaneous arises at the historic moment.
Wherein, when using bonding machine to weld thering is the saw blade of the left tooth that shifts to install and right tooth, because the residing median plane of left tooth and the residing median plane of right tooth are not to be positioned on same central plane, therefore make the clamping center of the clamp mechanism for clamping left and right tooth will follow variation.
But, the adjustment at the clamping center of existing clamp mechanism can only lean on operating personnel's both hands to go to carry out, be, in the time will clamping the left tooth of saw blade, now operating personnel are fixed on a position by clamp mechanism, in the time will clamping the right tooth of saw blade, need the clamp mechanism fixing to be unclamped and move to corresponding position, again this position is fixed, therefore, increased operating personnel's burden, made the left and right tooth of saw blade clamp very trouble, thereby cannot be adapted in the occasion of automated job.
Therefore, be badly in need of wanting a kind of left and right tooth clamping device to overcome above-mentioned defect.
Utility model content
The purpose of this utility model is to provide a kind of burden that can reduce operating personnel to be adapted to the left and right tooth clamping device in the occasion of automated job.
For achieving the above object, the utility model provides a kind of left and right tooth clamping device, be suitable for clamping thering is the left tooth that shifts to install and the saw blade of right tooth, wherein, left and right tooth clamping device of the present utility model comprises mount pad, Mobile base, driver, the first clamp, the second clamp and pneumatic-finger.What described Mobile base slided is assemblied on described mount pad, and described driver is located on described mount pad or Mobile base and is ordered about described Mobile base and slide; Described pneumatic-finger is arranged on described Mobile base, and described pneumatic-finger has the first jaw and second jaw that can do an activity of closing mutually; Described the first clamp is connected in described the first jaw, described the second clamp is connected in described the second jaw, and described the first clamp and the second clamp form one for the pinch zones of left and right tooth that clamps saw blade along the glide direction of described Mobile base between the two; Described pneumatic-finger orders about described the first clamp and the clamping of the second clamp by described the first jaw and the second jaw or unclamps the left and right tooth of the saw blade in described pinch zones.
Preferably, left and right tooth clamping device of the present utility model also comprises the first revolving part and the second revolving part that are arranged side by side, described the first revolving part is articulated on described Mobile base, and one end of described the first revolving part is connected with described the first jaw, described the first clamp is arranged on the other end of described the first revolving part, described the second revolving part is articulated on described Mobile base, and one end of described the second revolving part is connected with described the second jaw, and described the second clamp is arranged on the other end of described the second revolving part.
Preferably, the one in described mount pad and described Mobile base is provided with rail plate, and the another one in described mount pad and described Mobile base is provided with and coordinates the sliding tray sliding with described rail plate.
Preferably, described rail plate is two, and described in two, rail plate is the described sliding tray that is positioned at side by side.
Preferably, described driver is arranged on described Mobile base, and the output of described driver is connected with described mount pad.
Preferably, described driver is linear actuator, described linear actuator is arranged in the side of described Mobile base away from described mount pad, described mount pad has a pushing part through described Mobile base, described pushing part can slide in described Mobile base, and the output of described linear actuator is fixedly connected with described pushing part.
Preferably, described Mobile base offers the slip groove sliding for described pushing part.
Preferably, left and right tooth clamping device of the present utility model also comprises a fine setting operating parts, described fine setting operating parts be rotation through described Mobile base and with the transmission of described pushing part screw-threaded engagement.
Preferably, described Mobile base has an installation portion of installing for described linear actuator, and described fine setting operating parts is the described installation portion that passes of rotation.
Preferably, the setting that described pushing part and installation portion parallel.
Compared with prior art, because the first clamp and the second clamp arrange on Mobile base, and what Mobile base slided is assemblied on mount pad, and Mobile base is by slip that driver drives, therefore the clamping center of the first clamp and the second clamp can be adjusted by ordering about Mobile base by driver automatically, thereby make left and right tooth clamping device of the present utility model can clamp automatically left tooth and the right tooth of saw blade, correspondingly reduced operating personnel's burden, and be adapted in the occasion of automated job.Separately, by the cooperation of driver, Mobile base and mount pad, just can make the clamping center of the first clamp and the second clamp and the left tooth Huo Youchi center of saw blade corresponding, therefore, left and right tooth clamping device of the present utility model also has advantages of simple in structure and cost is low.
Accompanying drawing explanation
Fig. 1 is the perspective view of left and right tooth clamping device of the present utility model.
Fig. 2 is the perspective view of another angle of the left and right tooth clamping device shown in Fig. 1.
Fig. 3 is the perspective view of the another angle of the left and right tooth clamping device shown in Fig. 1.
Fig. 4 is the stereo decomposing structural representation of the left and right tooth clamping device shown in Fig. 3.
The specific embodiment
In order to describe technology contents of the present utility model, structural feature in detail, below in conjunction with embodiment and coordinate accompanying drawing to be described further.
Refer to Fig. 1 to Fig. 4, left and right tooth clamping device 100 of the present utility model, for the saw blade with the left tooth that shifts to install and right tooth (figure is end) is clamped, comprises mount pad 10, Mobile base 20, driver 30, the first clamp 40, the second clamp 50 and pneumatic-finger 60.What Mobile base 20 slided is assemblied on mount pad 10, particularly, in the present embodiment, Mobile base 20 is provided with rail plate 21, mount pad 10 is provided with and coordinates the sliding tray 11 sliding with rail plate 21, so that Mobile base 20 is by the cooperation of rail plate 21 and sliding tray 11, can more steadily be slidedly arranged on reliably on mount pad 10, selectively, rail plate 21 is two, two rail plates 21 be side by side be positioned at sliding tray 11, to increase the slip intensity between mount pad 10 and Mobile base 20, be preferably, in the present embodiment, sliding tray 11 is two, being isolated is arranged side by side, make the both sides of mount pad 10 respectively there is a sliding tray 11, and in same sliding tray 11, there are two rail plates 21, increase further the intensity between Mobile base 20 and mount pad 10.Understandable, rail plate 21 is located on mount pad 10, sliding tray 11 is opened on Mobile base 20, equally can realize Mobile base 20 is slidedly arranged on the object on mount pad 10.
Pneumatic-finger 60 is arranged on Mobile base 20, and pneumatic-finger 60 has the first jaw 61 and second jaw 62 that can do an activity of closing mutually, particularly, in the present embodiment, the first jaw 61 and the second jaw 62 are the motion modes that are designed to rotation, remove to realize the first jaw 61 and the second jaw 62 and do the mutual activity of closing of opening, certainly, in other embodiments, the first jaw 61 and the second jaw 62 can be designed to the motion mode sliding, therefore not with above-mentioned being limited for example.
The first clamp 40 is connected in the first jaw 61, the second clamp 50 is connected in the second jaw 62, and the first clamp 40 and the second clamp 50 form the pinch zones 45 of a left and right tooth for clamping saw blade between the two along the glide direction (being arrow A direction or rightabout in Fig. 1) of Mobile base, make pneumatic-finger 60 by the first jaw 61 and the second jaw 62, order about the first clamp 40 and the second clamp 50 and clamp or unclamp the left and right tooth of the saw blade in pinch zones 45.More specifically, as follows:
Compared with the superior, left and right tooth clamping device 100 of the present utility model also comprises the first revolving part 70 and the second revolving part 80 that are arranged side by side, the first revolving part 70 is more excellent to be slab structure and to be articulated on Mobile base 20 by the first pivotal axis 71, and one end of the first revolving part 70 is connected with the first jaw 61, and the first clamp 40 is arranged on the other end of the first revolving part 70; The second revolving part 80 is more excellent to be slab structure and to be articulated on Mobile base 20 by the second pivotal axis 81, and one end of the second revolving part 80 is connected with the second jaw 62, the second clamp 50 is arranged on the other end of the second revolving part 80, so that pneumatic-finger 60 can order about at a distance the first clamp 40 by the first revolving part 70 and the second revolving part 80 and the second clamp 50 does an activity of closing, realize the first clamp 40 and the object of the second clamp 50 to saw blade clamping.Selectively, in the present embodiment, the first pivotal axis 71 and the second pivotal axis 81 are symmetrical setting, and object makes the first revolving part 70 and the second revolving part 80 can more coordinate to drive the first clamp 40 and the second clamp 50 to do to clamp more accurately or unclamps start.
By reference to the accompanying drawings, operation principle to left and right tooth clamping device of the present utility model is described in detail: in the time will clamping the right tooth of saw blade, driver 30 is now along the direction start of arrow A indication in Fig. 1, the driver 30 of start orders about Mobile base 20 and slides on mount pad 10, thereby drive the first clamp 40 and the second clamp 50 be located on Mobile base 20 to slide together, the right tooth of saw blade is entered in pinch zones 45, and saw blade You Chi center and 45 center, pinch zones are faced; Now, the first jaw 61 is ordered about on pneumatic-finger 60 edges and the second jaw 62 does closed activity, the first movable jaw 61 drives the first clamp 40 towards moving near the second clamp 50 places by the first revolving part 70, the second movable jaw 62 drives the second clamp 50 towards moving near the first clamp 40 places by the second revolving part 80, thereby makes the first clamp 40 and the common right tooth that clamps saw blade of the second clamp 50; In the time will unclamping the right tooth of saw blade and clamp the left tooth of saw blade, now pneumatic-finger 60 is along ordering about the first jaw 61 and the second jaw 62 does the activity of opening, the first movable jaw 61 drives the first clamp 40 towards moving away from the second clamp 50 places by the first revolving part 70, the second movable jaw 62 drives the second clamp 50 towards moving away from the first clamp 40 places by the second revolving part 80, thus the clamping that makes the first clamp 40 and the second clamp 50 unclamp the right tooth to saw blade; Then, driver 30 orders about Mobile base 20 along the rightabout of arrow A indication in Fig. 1 and slides on mount pad 10, thereby drive the first clamp 40 and the second clamp 50 be located on Mobile base 20 to slide together, the left tooth of saw blade is entered in pinch zones 45, and saw blade Zuo Chi center and 45 center, pinch zones are faced; Now, the first jaw 61 is ordered about on pneumatic-finger 60 edges and the second jaw 62 does closed activity, the first movable jaw 61 drives the first clamp 40 towards moving near the second clamp 50 places by the first revolving part 70, the second movable jaw 62 drives the second clamp 50 towards moving near the first clamp 40 places by the second revolving part 80, thereby makes the first clamp 40 and the common left tooth that clamps saw blade of the second clamp 50.
Compared with prior art, because the first clamp 40 and the second clamp 50 arrange on Mobile base 20, and what Mobile base 20 slided is assemblied on mount pad 10, and Mobile base 20 is by driver 30 slip that drives, therefore the clamping center of the first clamp 40 and the second clamp 50 can be adjusted by ordering about Mobile base 20 by driver 30 automatically, thereby make left and right tooth clamping device 100 of the present utility model can clamp automatically left tooth and the right tooth of saw blade, correspondingly reduced operating personnel's burden, and be adapted in the occasion of automated job.Separately, by the cooperation of driver 30, Mobile base 20 and mount pad 10, just can make the clamping center of the first clamp 40 and the second clamp 50 and the left tooth Huo Youchi center of saw blade corresponding, therefore, left and right tooth clamping device 100 of the present utility model also has advantages of simple in structure and cost is low.
The person of meriting attention, left tooth and the right tooth of saw blade refer to, left teeth all in saw blade are positioned at same plane, and in saw blade, all right teeth are positioned at another plane, left tooth and right tooth sequence, therefore, the center that left tooth and right tooth are clamped is not identical; Meanwhile, in Fig. 1, mount pad 10 is vertical settings, and Mobile base 20 is to be slidedly arranged on mount pad 10 along the left and right directions of mount pad 10, and pneumatic-finger 60, the first revolving part 70 and the second revolving part 80 are along the above-below direction setting of mount pad 10.
Above disclosed is only preferred embodiments of the present utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim, still belongs to the scope that the utility model is contained.
Claims (10)
1. a left and right tooth clamping device, be suitable for clamping thering is the left tooth that shifts to install and the saw blade of right tooth, it is characterized in that, described left and right tooth clamping device comprises mount pad, Mobile base, driver, the first clamp, the second clamp and pneumatic-finger, what described Mobile base slided is assemblied on described mount pad, described driver is located on described mount pad or Mobile base and is ordered about described Mobile base and slide, described pneumatic-finger is arranged on described Mobile base, and described pneumatic-finger has the first jaw and second jaw that can do an activity of closing mutually, described the first clamp is connected in described the first jaw, described the second clamp is connected in described the second jaw, and described the first clamp and the second clamp form the pinch zones of a left and right tooth for clamping saw blade between the two along the glide direction of described Mobile base, described pneumatic-finger orders about described the first clamp and the clamping of the second clamp by described the first jaw and the second jaw or unclamps the left and right tooth of the saw blade in described pinch zones.
2. left and right tooth clamping device as claimed in claim 1, it is characterized in that, also comprise the first revolving part and the second revolving part that are arranged side by side, described the first revolving part is articulated on described Mobile base, and one end of described the first revolving part is connected with described the first jaw, described the first clamp is arranged on the other end of described the first revolving part, described the second revolving part is articulated on described Mobile base, and one end of described the second revolving part is connected with described the second jaw, and described the second clamp is arranged on the other end of described the second revolving part.
3. left and right tooth clamping device as claimed in claim 1, is characterized in that, the one in described mount pad and described Mobile base is provided with rail plate, and the another one in described mount pad and described Mobile base is provided with and coordinates the sliding tray sliding with described rail plate.
4. left and right tooth clamping device as claimed in claim 3, is characterized in that, described rail plate is two, and described in two, rail plate is the described sliding tray that is positioned at side by side.
5. the left and right tooth clamping device as described in claim 1 or 3, is characterized in that, described driver is arranged on described Mobile base, and the output of described driver is connected with described mount pad.
6. left and right tooth clamping device as claimed in claim 5, it is characterized in that, described driver is linear actuator, described linear actuator is arranged in the side of described Mobile base away from described mount pad, described mount pad has a pushing part through described Mobile base, described pushing part can slide in described Mobile base, and the output of described linear actuator is fixedly connected with described pushing part.
7. left and right tooth clamping device as claimed in claim 6, is characterized in that, described Mobile base offers the slip groove sliding for described pushing part.
8. left and right tooth clamping device as claimed in claim 6, is characterized in that, also comprises a fine setting operating parts, described fine setting operating parts be rotation through described Mobile base and with the transmission of described pushing part screw-threaded engagement.
9. left and right tooth clamping device as claimed in claim 8, is characterized in that, described Mobile base has an installation portion of installing for described linear actuator, and described fine setting operating parts is the described installation portion that passes of rotation.
10. left and right tooth clamping device as claimed in claim 9, is characterized in that, the setting that described pushing part and installation portion parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320728111.5U CN203557050U (en) | 2013-11-18 | 2013-11-18 | Device for clamping left teeth and right teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320728111.5U CN203557050U (en) | 2013-11-18 | 2013-11-18 | Device for clamping left teeth and right teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203557050U true CN203557050U (en) | 2014-04-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320728111.5U Expired - Fee Related CN203557050U (en) | 2013-11-18 | 2013-11-18 | Device for clamping left teeth and right teeth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203557050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971817A (en) * | 2018-09-19 | 2018-12-11 | 加藤（中国）工程机械有限公司 | A kind of excavator welding equipment and its welding method |
-
2013
- 2013-11-18 CN CN201320728111.5U patent/CN203557050U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971817A (en) * | 2018-09-19 | 2018-12-11 | 加藤（中国）工程机械有限公司 | A kind of excavator welding equipment and its welding method |
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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: 20140423 Termination date: 20171118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |