CN214867691U - Automatic saw blade clamping device - Google Patents
Automatic saw blade clamping device Download PDFInfo
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- CN214867691U CN214867691U CN202121243559.9U CN202121243559U CN214867691U CN 214867691 U CN214867691 U CN 214867691U CN 202121243559 U CN202121243559 U CN 202121243559U CN 214867691 U CN214867691 U CN 214867691U
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Abstract
The utility model provides an automatic clamping device of saw blade, include: the base body is provided with a vertically arranged accommodating cavity for the insertion of the saw blade; the saw blade orientation column is arranged in the accommodating chamber and is provided with a saw blade orientation groove; the locking block can be transversely movably arranged in the base body so as to be matched with the saw blade directional groove to clamp or loosen the saw blade; and the clamping and stabilizing mechanism can keep the state that the locking block is matched with the saw blade directional groove to clamp the saw blade. The utility model has the advantages of reasonable design ingenious, loosen the automatic device centre gripping of pressing from both sides of subassembly control saw blade or loosen the lower extreme of saw blade through pressing from both sides down, realize pressing from both sides tightly and loosen the operation to the saw blade. This kind of structural design is pine under the saw blade when guaranteeing the machining gap bridge position to pass the bridge position smoothly, realize the automatic clamping of saw blade, reduce the degree of artificial intervention by a wide margin, reduce the human cost on the one hand, on the other hand improves production efficiency. The problem of current numerical control sawing machine at the not high intelligent degree of clamping saw blade and change saw blade is solved.
Description
Technical Field
The utility model relates to a sawing machine equipment technical field, concretely relates to automatic clamping device of saw blade.
Background
The numerical control sawing machine has the advantages of high processing speed, low acquisition cost and the like, and is widely applied to the technical field of machining. The existing numerical control sawing machine mainly achieves the purpose of positioning the saw blade by a guide device provided with a fixed positioning groove;
the intelligent degree of current numerical control sawing machine at the clamping saw blade and change the saw blade is not high, when changing operations such as cutting station, gap bridge position and taking out the saw blade, is difficult to realize the automatic clamping of saw blade, leads to the human intervention too much, increases the human cost on the one hand, and on the other hand influences production efficiency.
Furthermore, a device capable of automatically clamping saw blades is urgently needed in the market.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned difficult automatic clamping of realizing the saw blade, lead to the too much problem of human intervention, the utility model discloses in order to provide a saw blade automatic clamping device who overcomes above-mentioned problem or solve above-mentioned problem at least partially.
According to the utility model discloses an aspect provides a saw blade automatic clamping device, include:
the base body is provided with a vertically arranged accommodating cavity for the insertion of the saw blade;
the saw blade orientation column is arranged in the accommodating cavity and is provided with a saw blade orientation groove;
a locking block which is transversely movably arranged in the base body to match with the saw blade orientation groove to clamp or release the saw blade;
and the clamping and stabilizing mechanism can keep the state that the locking block is matched with the saw blade directional groove to clamp the saw blade.
Preferably, it further comprises:
and the lower clamp loosening assembly can control the locking blocks and the saw blade orientation columns to clamp or loosen the lower end of the saw blade.
Preferably, the method comprises the following steps:
a loosening device ring which can be sleeved on the outer side of the machine body in a vertically movable manner;
one end of the tension spring is fixedly connected with the base body, and the other end of the tension spring is connected with the lower end of the loosening device ring so as to provide continuous downward tension for the loosening device ring;
the locking accessory is fixed at the upper end of the loosening device ring corresponding to the locking block;
the locking accessory is provided with a guide chute, and the locking block is provided with a driving block capable of sliding in the guide chute.
Preferably, the guide chute is inclined toward the base from bottom to top.
Preferably, the clamping and stabilizing mechanism further comprises:
and the limiting ring is arranged below the loosening device ring and is fixedly connected with the base body.
Preferably, the lower clip releasing assembly includes:
a module support having a support baffle extending below the unclamp ring;
a traverse drive mechanism capable of driving the assembly support to move laterally.
Preferably, the top of the base body is also provided with a detachable guide cover plate;
the guide cover plate is provided with a guide notch.
Preferably, a sliding groove rail is arranged on the saw blade directional column, and a stable inserting column is arranged on the locking block;
wherein the stabilizing post is inserted in the sliding groove rail.
Preferably, a sunken secondary positioning slot is arranged in the saw blade orientation slot, and a positioning bump which can be inserted into the secondary positioning slot is arranged on the locking block.
Preferably, one side of the locking block, which faces the saw blade directional column, is provided with a plurality of anti-slip teeth.
The utility model has the advantages that: the utility model has the advantages of reasonable design ingenious, loosen the subassembly control through pressing from both sides down the automatic clamping device centre gripping of saw blade or loosen the lower extreme of saw blade realizes pressing from both sides tightly and loosening the operation to the saw blade. This kind of structural design support is loosened on the saw blade when cross the bridge position in the machining to cross the bridge position smoothly, and then when changing the cutting station or taking out operations such as saw blade, realize the automatic clamping of saw blade, reduce the degree of artificial intervention by a wide margin, reduce the human cost on the one hand, on the other hand improves production efficiency. The problem of current numerical control sawing machine at the not high intelligent degree of clamping saw blade and change saw blade is solved.
The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the present invention is given.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of an automatic saw blade clamping device in an embodiment of the present invention;
FIG. 2 is a front view of an automatic saw blade clamping device in an embodiment of the present invention;
fig. 3 is a schematic structural view of a saw blade clamping guide device according to another embodiment of the present invention;
FIG. 4 is a front view of a saw blade clamping guide in another embodiment of the present invention;
FIG. 5 is a block diagram of a saw blade guide assembly according to another embodiment of the present invention;
FIG. 6 is an exploded view of a saw blade guide assembly in another embodiment of the present invention;
FIG. 7 is a schematic view of a portion of a saw blade guide assembly according to another embodiment of the present invention;
fig. 8 is a partial top view of a saw blade guide assembly in another embodiment of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 8, according to another aspect of the present invention, an embodiment of the present invention provides a saw blade automatic clamping device, which is a saw blade automatic clamping device 2, including:
the base body 21 is provided with a vertically arranged accommodating cavity for the saw blade to be inserted into;
a saw blade orientation post 22 disposed in the housing chamber and having a saw blade orientation slot 221;
a locking block 23 which is transversely movably disposed in the base body 21 to engage with the saw blade orientation groove 221 to clamp or unclamp the saw blade;
a clamping and stabilizing mechanism capable of maintaining the state that the locking block 23 is matched with the saw blade orientation groove 221 to clamp the saw blade.
Specifically, the saw blade is inserted into the accommodating cavity in the base body 21, the clamping of the lower end of the saw blade is completed by pressing the saw blade in the saw blade orientation groove 221 of the saw blade orientation column 22 through the locking block 23, and the clamping and stabilizing mechanism keeps the locking block 23 in a state of being matched with the saw blade orientation groove 221 to clamp the saw blade, so that the automatic clamping of the lower end of the saw blade is realized.
Further, the base body 21 is mounted on a rotary disk which can be lifted and lowered, and rotates synchronously with the upper clamp assembly 1.
Preferably, it further comprises:
and a lower clamp releasing assembly 4 which can control the locking blocks and the saw blade orientation columns to clamp or release the lower end of the saw blade.
Preferably, the clamping and stabilizing mechanism comprises:
a release ring 24 fitted on the outside of the body so as to be movable up and down;
a tension spring 25 having one end fixedly connected to the base 21 and the other end connected to a lower end of the release ring 24 to provide a continuous downward tension to the release ring 24;
a locking attachment 26 fixed to the upper end of the release ring 24 corresponding to the locking block 23;
the locking attachment 26 is provided with a guide chute 261, and the locking block 23 is provided with a driving block 231 capable of sliding in the guide chute 261.
Further, due to the arrangement of the guide inclined groove 261 and the driving block 231, when the locking attachment 26 moves downward, the locking block 23 moves toward the saw blade orientation groove 221, whereas when the locking attachment 26 moves upward, the locking block 23 moves away from the saw blade orientation groove 221.
When the saw blade is inserted, the automatic saw blade clamping device 2 can be in the released state only by moving the release device ring 24 upwards relative to the base body 21, and the saw blade can be inserted into the automatic saw blade clamping device 2 of the base body 21; the release ring 24 is then moved downwardly relative to the base 21 to bring the saw blade automatic clamping device 2 into a clamped condition, clamping the lower end of the saw blade and maintaining the clamped condition by continuously applying tension to the release ring 24 through the tension spring 25. This kind of structural design support is loosened on the saw blade when cross the bridge position in the machining to cross the bridge position smoothly, and then when changing the cutting station or taking out operations such as saw blade, realize the automatic clamping of saw blade, reduce the degree of artificial intervention by a wide margin, reduce the human cost on the one hand, on the other hand improves production efficiency. The problem of current numerical control sawing machine at the not high intelligent degree of clamping saw blade and change saw blade is solved.
Preferably, the guide chute 261 is inclined from bottom to top toward the base 21.
Preferably, the clamping and stabilizing mechanism further comprises:
and a limit ring 27 which is arranged below the loosening device ring 24 and is fixedly connected with the base body 21.
Particularly, the arrangement of the limiting ring 27 avoids the phenomenon that the clamping force is too large and the saw blade is damaged.
Preferably, the lower clamp release assembly 4 includes:
an assembly bracket 41 having a support baffle 412 extending below the release ring 24;
a traverse drive mechanism 42 capable of driving the assembly holder 41 to move laterally.
Specifically, the component holder 41 is carried into or out of the area below the release ring 24 by the traverse drive mechanism 42; because the base body 21 is arranged on a rotary disc which can be lifted, the base body 21 moves downwards, the component bracket 41 blocks the loosening device ring 24 to move downwards, so that the loosening device ring 24 moves upwards relative to the base body 21, and the saw blade automatic clamping device 2 can be in a loosening state; when the module holder 41 is moved out of the area below the release ring 24 and the downward movement of the release ring 24 is released, the tension spring 25 pulls the release ring 24 downward, so that the release ring 24 moves downward relative to the base body 21, the saw blade automatic clamping device 2 is in a clamping state, the lower end of the saw blade is clamped, and the tension spring 25 continuously provides tension to the release ring 24 to maintain the clamping state.
Preferably, the top of the base body 21 is also provided with a detachable guide cover plate 28; the guide cover 28 is provided with a guide notch 281.
Specifically, the guide notch 281 is arranged, so that the positioning accuracy of the saw blade is further ensured, and redundant shaking is avoided.
Preferably, a sliding groove rail 222 is arranged on the saw blade orientation column 22, and a stable insertion column 232 is arranged on the locking block 23; wherein the stabilizing post 232 is inserted into the sliding groove rail 222.
Specifically, the setting of sliding groove rail 222, sliding groove rail 222 improves the laminating degree of face and face during the centre gripping, improves centre gripping stability, avoids the extrusion of skew to lead to warping.
Preferably, a recessed secondary positioning slot 223 is formed in the saw blade orientation slot 221, and a positioning protrusion 233 capable of being inserted into the secondary positioning slot 223 is formed on the locking block 23.
Specifically, because the saw blade is also provided with a bending section for increasing the clamping stability, the secondary positioning slot 223 and the positioning bump 233 are arranged, the bending section can be clamped into the secondary positioning slot 223, and the clamping stability of the saw blade when the saw blade is pulled up and down is improved.
Preferably, the locking block 23 is provided with a plurality of anti-slip teeth 234 on the side facing the saw blade orientation post 22. Further improving the clamping stability.
In another preferred embodiment, the present automatic saw blade clamping device is applied to a saw blade clamping guide device, which comprises:
the saw blade automatic clamping device;
an upper clamp assembly 1 capable of clamping the upper end of the saw blade;
a saw blade guide assembly 3 capable of guiding positioning of the saw blade.
Specifically, the upper end of a saw blade is clamped through the upper clamp assembly 1, the lower end of the saw blade is clamped through the automatic saw blade clamping device 2, and the saw blade is guided and positioned through the saw blade guide assembly 3 to realize the guiding and clamping of the saw blade; in addition, the lower clamping and loosening assembly 4 controls the automatic saw blade clamping device 2 to clamp or loosen the lower end of the saw blade, so that the clamping and loosening operation of the saw blade is realized.
Preferably, the saw blade guide assembly 3 includes:
a left guide block 31 having a guide groove 311;
a right guide block 32 having a guide protrusion 321 provided corresponding to the guide slot 311, the guide protrusion 321 being capable of positioning the saw blade in the guide slot 311;
and a guide base 33 provided around the upper clamp assembly 1 and capable of positioning the left guide block 31 and the right guide block 32.
Specifically, the position of the left guide block 31 is laterally adjustable, and the position of the right guide block 32 is laterally adjustable; the size of the gap between the guide bump 321 and the guide groove 311 is changed by adjusting the transverse positions of the left guide block 31 and the right guide block 32, so that a good clamping effect on the saw blade is ensured, and the phenomenon that the saw blade slips or moves when being cut due to long-term friction is avoided; the abrasion of the saw blade or the guide groove 311 can be overcome only by adjusting the clearance between the guide projection 321 and the guide groove 311, and clamps with different specifications are not required, so that the universality of the device is improved, and the production cost of the numerical control sawing machine is effectively reduced.
Preferably, the saw blade guide assembly 3 further includes:
a first mounting groove 34 provided on the guide base 33 for the left guide block 31 to be placed;
a second mounting groove 35 provided on the guide base 33 for the right guide block 32 to be placed;
a left pressing block 36 capable of being inserted into the first mounting groove 34 to clampingly fix the left guide block 31 in the first mounting groove 34;
a right pressing piece 37 capable of being inserted into the second mounting groove 35 to clampingly fix the right guide piece 32 in the second mounting groove 35.
Specifically, when the abrasion degree of the saw blade and the guide slot 311 is not large, the left pressing block 36 is directly inserted into the first installation slot 34 to press the left guide block 31, so that the left guide block 31 is tightly fixed in the first installation slot 34; the right guide block 32 is directly inserted into the second mounting groove 35 through the right pressing block 37 to press and fix the right guide block 32 in the second mounting groove 35; the left guide block 31 and the right guide block 32 are positioned;
because the operation speed of the numerical control machine tool is controllable and the loss can be calculated, the gap between the guide lug 321 and the guide groove 311 only needs to be adjusted regularly.
Preferably, the guide base 33 further extends with a connecting portion 331; the connecting portion 331 is provided with an avoiding hole 332 for the upper clamp assembly 1 to pass through.
Specifically, the connecting portion 331 is used for connecting with a machine shaft in a numerical control machine tool, and the upper clamp assembly 1 is also connected with the machine shaft and connected with the same machine shaft, so that the guide base 33 and the saw blade guide assembly 3 can move coaxially, and the upper clamp assembly 1 and the saw blade are prevented from deviating.
Further, the upper clamp assembly 1 is a conventional clamping mechanism.
Preferably, the first installation groove 34 and the second installation groove 35 are respectively provided with a first guide inclined surface 341 and a second guide inclined surface 342;
the left press block 36 is provided with a first positioning inclined plane 361 corresponding to the first guiding inclined plane 341, and the right press block 37 is provided with a second positioning inclined plane 371 corresponding to the second guiding inclined plane 342.
Specifically, the arrangement of the first guiding inclined plane 341, the second guiding inclined plane 342, and the first positioning inclined plane 361 and the second positioning inclined plane 371 improves the installation convenience of the left guide block 31 and the right guide block 32.
Preferably, the left guide block 31 and the right guide block 32 are respectively provided with a first pushed inclined surface 311 and a second pushed inclined surface 321;
the left press block 36 and the right press block 37 are respectively provided with a first driving inclined surface 362 and a second driving inclined surface 372 corresponding to the first pushed inclined surface 311 and the second pushed inclined surface 321.
Specifically, through the arrangement of the first pushed inclined surface 311 and the second pushed inclined surface 321, when the left pressing block 36 and the right pressing block 37 are respectively inserted into the first installation groove 34 and the second installation groove 35, along with the change of the insertion depth, the left pressing block 36 and the right pressing block 37 respectively push the left guide block 31 and the right guide block 32 to move transversely through the first driving inclined surface 362 and the second driving inclined surface 372, so that the gap adjustment between the guide convex block 321 and the guide groove 311 is realized.
Preferably, a first threaded hole and a second threaded hole are respectively arranged in the first mounting groove 34 and the second mounting groove 35;
the left pressing block 36 and the right pressing block 37 are respectively provided with a first bolt through hole 363 and a second bolt through hole 373 corresponding to a first threaded hole in the first mounting groove 34 and a first threaded hole in the second mounting groove 35;
the left guide block 31 and the right guide block 32 are respectively provided with a third bolt through hole 312 and a fourth bolt through hole 322 corresponding to the second threaded hole in the first mounting groove 34 and the second threaded hole in the second mounting groove 35.
Preferably, the left pressing block 36 and the left guide block 31 are fixed in the first mounting groove 34 through studs;
the right pressing block 37 and the right guide block 32 are fixed in the second mounting groove 35 through studs.
Preferably, the third and fourth bolt through holes 312 and 322 are oval through holes.
Specifically, since the third bolt through hole 312 and the fourth bolt through hole 322 are elliptical through holes, the studs inserted into the third bolt through hole 312 and the fourth bolt through hole 322 may be tightened after adjustment.
Preferably, the slopes of the first pushed inclined surface 311 and the first driving inclined surface 362 are equal, and the slopes of the second pushed inclined surface 321 and the second driving inclined surface 372 are equal.
Specifically, since the slopes of the first pushed inclined surface 311 and the first driving inclined surface 362 are equal, and the slopes of the second pushed inclined surface 321 and the second driving inclined surface 372 are equal, the first bolt through hole 363 and the second bolt through hole 373 are still in the same axial direction as the first threaded holes in the first mounting groove 34 and the second mounting groove 35, respectively, regardless of the change in the insertion depth of the left pressing piece 36 and the right pressing piece 37.
When in use, the saw blade automatic clamping device 2 is moved upwards to a set position, and the traverse driving mechanism 42 drives the supporting baffle plate 412 of the assembly bracket 41 to move to the position below the loosening device ring 24 of the saw blade automatic clamping device 2;
driving the saw blade automatic clamping device 2 to move downwards, the assembly bracket 41 blocks the downward movement of the loosening device ring 24, so that the loosening device ring 24 moves upwards relative to the base body 21, the locking block 23 is far away from the saw blade orientation groove 221, and the saw blade automatic clamping device 2 is in a loosening state; the insertion depth of the left pressing block 36 and the insertion depth of the right pressing block 37 into the first installation groove 34 and the second installation groove 35 are adjusted, the left pressing block 36 and the right pressing block 37 push the left guide block 31 and the right guide block 32 to move transversely through the first driving inclined plane 362 and the second driving inclined plane 372, and therefore the gap between the guide convex block 321 and the guide groove 311 is adjusted;
the upper clamp assembly 1 clamps the upper end of the saw blade and enables the saw blade to be inserted into the gap for positioning;
the traverse driving mechanism 42 drives the support stop 412 of the module holder 41 away from the underside of the release ring 24 of the saw blade automatic clamping device 2, so that the module holder 41 moves out of the area under the release ring 24, removing the downward movement resistance of the release ring 24;
the tension spring 25 pulls the release ring 24 to move downwards for resetting, drives the locking accessory 26 to move downwards relative to the base body 21 of the saw blade automatic clamping device 2, so that the locking block 23 is matched with the saw blade directional groove 221 to clamp the lower end of the saw blade, and continuously provides tension for the release ring 24 through the tension spring 25 to keep a clamping state.
The utility model has the advantages of reasonable design ingenious, loosen subassembly 4 control through pressing from both sides down the saw blade presss from both sides 2 centre grippings of device or loosens automatically the lower extreme of saw blade realizes pressing from both sides tightly and loosening the operation to the saw blade. This kind of structural design support is loosened on the saw blade when cross the bridge position in the machining to cross the bridge position smoothly, and then when changing the cutting station or taking out operations such as saw blade, realize the automatic clamping of saw blade, reduce the degree of artificial intervention by a wide margin, reduce the human cost on the one hand, on the other hand improves production efficiency. The problem of current numerical control sawing machine at the not high intelligent degree of clamping saw blade and change saw blade is solved.
Those of ordinary skill in the art will appreciate that the elements and algorithm steps of the examples described in connection with the embodiments disclosed herein may be embodied in electronic hardware, computer software, or combinations of both, and that the components and steps of the examples have been described in a functional general in the foregoing description for the purpose of illustrating clearly the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may also be an electric, mechanical or other form of connection.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the embodiment of the present invention.
The present invention has been explained by using specific embodiments, and the explanation of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (10)
1. An automatic saw blade clamping device, comprising:
the base body is provided with a vertically arranged accommodating cavity for the insertion of the saw blade;
the saw blade orientation column is arranged in the accommodating cavity and is provided with a saw blade orientation groove;
a locking block which is transversely movably arranged in the base body to match with the saw blade orientation groove to clamp or release the saw blade;
and the clamping and stabilizing mechanism can keep the state that the locking block is matched with the saw blade directional groove to clamp the saw blade.
2. The saw blade automatic clamping device of claim 1, further comprising:
and the lower clamp loosening assembly can control the locking blocks and the saw blade orientation columns to clamp or loosen the lower end of the saw blade.
3. The automatic saw blade clamping device of claim 2, wherein the clamping and securing mechanism comprises:
a loosening device ring which is sleeved outside the base body in a manner of moving up and down;
one end of the tension spring is fixedly connected with the base body, and the other end of the tension spring is connected with the lower end of the loosening device ring so as to provide continuous downward tension for the loosening device ring;
the locking accessory is fixed at the upper end of the loosening device ring corresponding to the locking block;
the locking accessory is provided with a guide chute, and the locking block is provided with a driving block capable of sliding in the guide chute.
4. The automatic saw blade clamping device of claim 3, wherein the guide chute is inclined from bottom to top toward the base body.
5. The automatic saw blade clamping device of claim 3, wherein said clamping and securing mechanism further comprises:
and the limiting ring is arranged below the loosening device ring and is fixedly connected with the base body.
6. The automatic saw blade clamping device of claim 3, wherein said lower clamp release assembly comprises:
a module support having a support baffle extending below the unclamp ring;
a traverse drive mechanism capable of driving the assembly support to move laterally.
7. The automatic saw blade clamping device as claimed in claim 3, wherein the top of the base body is further provided with a detachable guide cover plate;
the guide cover plate is provided with a guide notch.
8. The automatic saw blade clamping device as claimed in claim 1, wherein a sliding groove rail is arranged on the saw blade orientation column, and a stable inserting column is arranged on the locking block;
wherein the stabilizing post is inserted in the sliding groove rail.
9. The automatic saw blade clamping device according to claim 1, wherein a recessed secondary positioning slot is formed in the saw blade orientation slot, and a positioning projection capable of being inserted into the secondary positioning slot is formed on the locking block.
10. The automatic saw blade clamping device as claimed in claim 1, wherein the locking piece is provided with a plurality of anti-slip teeth on a side facing the orientation post of the saw blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121243559.9U CN214867691U (en) | 2021-06-04 | 2021-06-04 | Automatic saw blade clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121243559.9U CN214867691U (en) | 2021-06-04 | 2021-06-04 | Automatic saw blade clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214867691U true CN214867691U (en) | 2021-11-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121243559.9U Active CN214867691U (en) | 2021-06-04 | 2021-06-04 | Automatic saw blade clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214867691U (en) |
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2021
- 2021-06-04 CN CN202121243559.9U patent/CN214867691U/en active Active
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