CN217965877U - Digit control machine tool convenient to change cutter - Google Patents
Digit control machine tool convenient to change cutter Download PDFInfo
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- CN217965877U CN217965877U CN202221956504.7U CN202221956504U CN217965877U CN 217965877 U CN217965877 U CN 217965877U CN 202221956504 U CN202221956504 U CN 202221956504U CN 217965877 U CN217965877 U CN 217965877U
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Abstract
The utility model discloses a digit control machine tool convenient to change cutter, including the digit control machine tool main part, the lower extreme fixedly connected with dust removal mechanism of digit control machine tool main part, the interior lower part both sides of tool holder all are provided with the drive storehouse, the equal fixedly connected with gear of middle part rear end periphery of bull stick, the rack is close to the miniature electric putter of the equal fixedly connected with of one end mutually, the equal fixedly connected with cam of middle part front end periphery of bull stick, the periphery of gag lever post is all overlapped and is equipped with reset spring. A digit control machine tool convenient to change cutter, it links to each other with the cutter body to set up cutter quick replacement mechanism through the cutter drive seat lower extreme at digit control machine tool main part, but has realized quick replacement cutter body, saved the time cost to set up dust removal mechanism through the lower extreme at digit control machine tool main part, realized that automatic will add the piece that produces and inhale and remove, do not need the manual work of later stage to clear up.
Description
Technical Field
The utility model relates to a digit control machine tool technical field, in particular to digit control machine tool convenient to change cutter.
Background
A numerical control machine tool is a short name for digital control machine tools (Computer numerical control machine tools) and is an automated machine tool equipped with a program control system that is capable of logically processing and decoding a program defined by a control code or other symbolic instructions, representing it as a coded number, and inputting it to a numerical control device via an information carrier. The numerical control device sends various control signals to control the action of the machine tool through operation processing, parts are automatically machined according to the shape and size required by a drawing, the numerical control machine tool machines a workpiece and cannot use a cutting tool, but the common cutting tool of the numerical control machine tool is inconvenient to replace, the tool bit cannot be timely detached when the machine tool bit needs to be replaced or maintained, time is delayed, the working efficiency is influenced, and in addition, a mechanism for automatically cleaning chips generated in machining is not arranged, so that the manual cleaning is needed after the machining is finished, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a digit control machine tool convenient to change cutter can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides a digit control machine tool convenient to change cutter, includes the digit control machine tool main part, the cutter drive seat lower extreme of digit control machine tool main part is connected with the cutter body through cutter quick replacement mechanism, the lower extreme fixedly connected with dust removal mechanism of digit control machine tool main part, cutter quick replacement mechanism includes the cutter seat, the interior lower part both sides of cutter seat all are provided with the drive storehouse, one side middle part of keeping away from in the drive storehouse all is connected with the bull stick through spacing bearing rotation, the equal fixedly connected with gear of middle part rear end periphery of bull stick, the equal meshing of gear is connected with the rack, the equal fixedly connected with miniature electric putter of one end that the rack is close to mutually, the equal fixed connection of lower extreme of miniature electric putter is in the upper end in spacing storehouse, the equal fixedly connected with cam of middle part front end periphery of bull stick, the equal laminating of one side that the cam was close to mutually kept away from mutually with the gag lever, the equal cover of periphery of gag lever is equipped with reset spring, the equal fixed connection of one side that one end that reset spring kept away from mutually was kept away from mutually in spacing storehouse.
Preferably, the periphery of the far end of the rack is connected to the opening in the middle upper part of the far side of the driving bin in a sliding mode, and the limiting bin is connected to the middle of the close side of the driving bin in a fixed mode.
Preferably, the equal fixed connection in the middle part periphery of gag lever post in one side that reset spring is close to mutually, the equal sliding connection in the both sides opening in spacing storehouse of periphery of gag lever post, the equal joint in the upper end both sides opening of cutter body in one side that the gag lever post is close to mutually is in the opening.
Preferably, dust removal mechanism is including storing up the ash storehouse, the interior roof middle part fixedly connected with dust catcher in ash storehouse, the both sides dust inlet periphery of dust catcher all is equipped with the dust absorption pipe, the upper end of dust absorption pipe all runs through the upper portion front and back end in the both sides in ash storehouse and communicates with the inside in first dust absorption groove, the dust absorption pipe is located the inside intercommunication in middle part upper end in ash storehouse all through communicating pipe and second dust absorption groove.
Preferably, a screen plate is fixedly connected in an opening at the middle upper part of the rear side of the ash storage bin, and an ash storage box is connected at the inner lower part of the ash storage bin in a sliding manner.
Preferably, the lower ends of the first dust suction grooves are fixedly connected to the upper ends of two sides of the base of the numerical control machine tool main body, and the peripheries of the upper ends of the second dust suction grooves are fixedly connected to openings formed in two sides of the upper end of the dust storage bin.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. when the cutter body damages or processes different products and need to change the inside cutter body of cutter quick replacement mechanism, start miniature electric putter, the rack that drives both sides is close to mutually, thereby drive the gear revolve of both sides, the gear of both sides passes through the cam that the bull stick drove both sides and rotates, and then make the inside reset spring in the spacing storehouse of both sides drive the gag lever post of both sides and keep away from mutually, make the gag lever post of both sides and cutter body both sides upper end opening break away from and be connected, can pull down the cutter body and change, it links to each other with the cutter body to set up cutter quick replacement mechanism through the cutter drive seat lower extreme at digit control machine tool main part, but realized quick replacement cutter body, the time cost is saved.
2. Adding man-hour to the work piece, start the dust catcher at top in the storage ash storehouse, through dust absorption pipe and first suction groove, in the piece suction storage ash storehouse inside storage ash box that will overflow digit control machine tool main part base both sides, and through the dust absorption pipe, communicating pipe and second suction groove, in the piece suction storage ash storehouse inside otter board that will fall to storage ash storehouse top, lower extreme through at the digit control machine tool main part sets up dust removal mechanism, realized that automatic will add man-hour produced piece and absorbed, do not need the manual work in later stage to clear up.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a numerically controlled machine tool facilitating tool replacement according to the present invention;
FIG. 2 is a schematic view of a three-dimensional structure of a numerical control machine tool convenient for replacing a tool according to the present invention;
FIG. 3 is a schematic view of the front cut-open internal three-dimensional structure of the dust removing mechanism of the numerical control machine tool convenient for replacing the tool of the present invention;
fig. 4 is the utility model relates to a cutter quick replacement mechanism of digit control machine tool convenient to change cutter is just cuing open inner structure schematic diagram.
In the figure: 1. a numerically controlled machine tool body; 2. a tool quick replacement mechanism; 201. a tool holder; 202. a driving bin; 203. a rotating rod; 204. a gear; 205. a rack; 206. a cam; 207. a limiting rod; 208. a return spring; 209. a limiting bin; 2010. a miniature electric push rod; 3. a tool body; 4. a dust removal mechanism; 401. an ash storage bin; 402. a screen plate; 403. an ash storage box; 404. a vacuum cleaner; 405. a dust collection pipe; 406. a first dust suction groove; 407. a communicating pipe; 408. a second dust suction groove.
Detailed Description
In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.
As shown in fig. 1-4, a digit control machine tool convenient to change cutter, including digit control machine tool main part 1, digit control machine tool main part 1's cutter drive seat lower extreme is connected with cutter body 3 through cutter quick replacement mechanism 2, digit control machine tool main part 1's lower extreme fixedly connected with dust removal mechanism 4, cutter quick replacement mechanism 2 includes cutter seat 201, cutter seat 201's interior lower part both sides all are provided with drive storehouse 202, the one side middle part of keeping away from in drive storehouse 202 all is connected with bull stick 203 through spacing bearing rotation, the equal fixedly connected with gear 204 of middle part rear end periphery of bull stick 203, gear 204 all meshes and is connected with rack 205, the equal fixedly connected with miniature electric putter 2010 of one end that rack 205 is close to mutually, the equal fixed connection of lower extreme of miniature electric putter 2010 is in the upper end of spacing storehouse 209, the equal fixedly connected with cam 206 in the middle part front end periphery of bull stick 203, one side that cam 206 was close to mutually all laminates with one side that spacing pole 207 was kept away from mutually, the periphery of spacing pole 207 all overlaps and is equipped with reset spring 208, the equal fixed connection of one side that one end that reset spring 208 was kept away from mutually is kept away from inside in spacing storehouse 209.
In this embodiment, rack 205 keeps away from the equal sliding connection of one end periphery mutually in the upper portion opening in one side of keeping away from mutually of drive storehouse 202, the equal fixed connection in one side that spacing storehouse 209 is close to mutually is at the inside one side middle part that is close to mutually of drive storehouse 202, the equal fixed connection in one side that reset spring 208 is close to mutually is in the middle part periphery of gag lever post 207, the equal sliding connection in both sides opening of spacing storehouse 209 in the periphery of gag lever post 207, the equal joint in one side that gag lever post 207 is close to mutually is in the opening of the upper end both sides of cutter body 3.
Specifically, when cutter body 3 damages or processes different products and need to change the inside cutter body 3 of cutter quick replacement mechanism 2, start miniature electric putter 2010, the rack 205 that drives both sides is close to mutually, thereby drive the gear 204 rotation of both sides, the gear 204 of both sides drives the cam 206 rotation of both sides through bull stick 203, and then make the inside reset spring 208 of the spacing storehouse 209 in both sides drive the gag lever post 207 of both sides and keep away from mutually, make the gag lever post 207 and the 3 both sides upper end opening of cutter body break away from the connection of both sides, can pull down cutter body 3 and change, it links to each other with cutter body 3 to set up cutter quick replacement mechanism 2 through the cutter drive seat lower extreme at digit control machine tool main part 1, but realized quick replacement cutter body 3, the time cost has been saved.
In this embodiment, dust removal mechanism 4 includes ash storage bin 401, the interior roof middle part fixedly connected with dust catcher 404 in ash storage bin 401, dust inlet periphery all overlaps and is equipped with dust absorption pipe 405 in the both sides of dust catcher 404, the upper end of dust absorption pipe 405 all runs through the inside intercommunication of upper portion front and back end and first dust absorption groove 406 in ash storage bin 401's both sides, dust absorption pipe 405 is located the inside middle part upper end in ash storage bin 401 and all communicates through the inside of communicating pipe 407 with second dust absorption groove 408, fixedly connected with otter board 402 in the upper portion opening in ash storage bin 401's the rear side, the interior lower part sliding connection in ash storage bin 401 has ash storage box 403, the equal fixed connection in base both sides upper end of numerical control machine tool main body 1 of lower extreme of first dust absorption groove 406, the equal fixed connection in ash storage bin 401's upper end periphery is in ash storage bin 401's the both sides opening.
Concretely, add man-hour to the work piece, start the dust catcher 404 at top in ash storage storehouse 401, through dust absorption pipe 405 and first suction groove 406, the piece that will overflow digit control machine tool main part 1 base both sides inhales in the inside ash storage box 403 in ash storage storehouse 401, and through dust absorption pipe 405, communicating pipe 407 and second suction groove 408, the piece that will fall to ash storage storehouse 401 top inhales in the inside otter board 402 in ash storage storehouse 401, lower extreme through at digit control machine tool main part 1 sets up dust removal mechanism 4, realized that automatic will add man-hour the piece that produces and inhale and remove, do not need the manual work of later stage to clear up.
The working principle is as follows:
when the tool body 3 is damaged or different products need to be replaced by the tool body 3 inside the tool quick replacement mechanism 2 during machining, the micro electric push rod 2010 is started, the racks 205 on two sides are driven to be close to each other, the gears 204 on two sides are driven to rotate, the gears 204 on two sides drive the cams 206 on two sides to rotate through the rotating rod 203, further, the reset springs 208 inside the limiting bins 209 on two sides drive the limiting rods 207 on two sides to be far away from each other, the limiting rods 207 on two sides are separated from the openings at the upper ends of two sides of the tool body 3, the tool body 3 can be detached for replacement, the tool body 2 is arranged at the lower end of the tool driving seat of the numerical control machine main body 1 to be connected with the tool body 3, the tool body 3 can be replaced quickly, time cost is saved, when a workpiece is machined, the dust collector 404 at the top in the dust storage bin 401 is started, the dust collected by the dust collection pipe 405 and the first dust collection groove, the dust collected from the debris on two sides of the base 406 of the numerical control machine main body 1 is sucked into the dust storage bin 401, and the dust collection plate is automatically collected by the dust collection mechanism 4 arranged at the lower end of the dust collection plate 401.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a digit control machine tool convenient to change cutter, includes digit control machine tool main part (1), its characterized in that: the utility model discloses a numerical control machine tool, including digit control machine tool main part (1), cutter quick replacement mechanism (2), the lower extreme fixedly connected with dust removal mechanism (4) of digit control machine tool main part (1), cutter quick replacement mechanism (2) are including cutter seat (201), the interior lower part both sides of cutter seat (201) all are provided with drive storehouse (202), the one side middle part of keeping away from in drive storehouse (202) all is connected with bull stick (203) through spacing bearing rotation, the equal fixedly connected with gear (204) of middle part rear end periphery of bull stick (203), the equal meshing of gear (204) is connected with rack (205), the equal fixedly connected with miniature electric putter (2010) of one end that rack (205) are close to mutually, the equal fixed connection of lower extreme of miniature electric putter (2010) is in the upper end of spacing storehouse (209), the equal fixedly connected with cam (206) of middle part front end periphery of bull stick (203), one side that cam (206) are close to mutually all is kept away from with gag lever (207) is laminated, the equal cover of periphery of gag lever (207) is equipped with reset spring (208), the one end of reset spring (208) is connected in the inside spacing storehouse (209) of keeping away from mutually.
2. The numerical control machine tool convenient for replacing the cutter according to claim 1, characterized in that: the periphery of the end, far away from the rack (205), of the rack is connected to the opening in the middle upper part of the far away side of the driving bin (202) in a sliding mode, and the limiting bin (209) is connected to the middle of the close side of the driving bin (202) in a fixed mode.
3. The numerical control machine tool convenient for replacing the cutter according to claim 1, characterized in that: the equal fixed connection in the middle part periphery of gag lever post (207) in one side that reset spring (208) are close to mutually, the equal sliding connection in the both sides opening in spacing storehouse (209) of periphery of gag lever post (207), the equal joint in the upper end both sides opening of cutter body (3) in one side that gag lever post (207) are close to mutually.
4. The numerical control machine tool convenient for replacing the cutter according to claim 1, characterized in that: dust removal mechanism (4) are including storing up grey storehouse (401), the interior roof middle part fixedly connected with dust catcher (404) in grey storehouse (401) of storage, the both sides of dust catcher (404) are advanced the dirt mouth periphery and are all overlapped and are equipped with dust absorption pipe (405), the upper end of dust absorption pipe (405) all run through the both sides of storing up grey storehouse (401) middle and upper portion front and back end and with the inside intercommunication of first dust absorption groove (406), dust absorption pipe (405) are located the inside middle part upper end in grey storehouse (401) of storage and all communicate through the inside of communicating pipe (407) and second dust absorption groove (408).
5. The numerical control machine tool convenient for replacing the cutter according to claim 4, characterized in that: a screen plate (402) is fixedly connected in an opening in the middle upper part of the rear side of the ash storage bin (401), and an ash storage box (403) is connected to the inner lower part of the ash storage bin (401) in a sliding manner.
6. The numerical control machine tool convenient for replacing the cutter according to claim 4, characterized in that: the lower ends of the first dust suction grooves (406) are fixedly connected to the upper ends of the two sides of the base of the numerically-controlled machine tool main body (1), and the peripheries of the upper ends of the second dust suction grooves (408) are fixedly connected to openings in the two sides of the upper end of the dust storage bin (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221956504.7U CN217965877U (en) | 2022-07-27 | 2022-07-27 | Digit control machine tool convenient to change cutter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221956504.7U CN217965877U (en) | 2022-07-27 | 2022-07-27 | Digit control machine tool convenient to change cutter |
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| CN217965877U true CN217965877U (en) | 2022-12-06 |
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| CN202221956504.7U Active CN217965877U (en) | 2022-07-27 | 2022-07-27 | Digit control machine tool convenient to change cutter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024082660A1 (en) * | 2023-06-12 | 2024-04-25 | 安徽科技学院 | Numerical control machine tool convenient for cutter replacement |
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- 2022-07-27 CN CN202221956504.7U patent/CN217965877U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024082660A1 (en) * | 2023-06-12 | 2024-04-25 | 安徽科技学院 | Numerical control machine tool convenient for cutter replacement |
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