CN213497834U - Conical surface quenching chuck for machine tool machining - Google Patents
Conical surface quenching chuck for machine tool machining Download PDFInfo
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- CN213497834U CN213497834U CN202022543233.XU CN202022543233U CN213497834U CN 213497834 U CN213497834 U CN 213497834U CN 202022543233 U CN202022543233 U CN 202022543233U CN 213497834 U CN213497834 U CN 213497834U
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- thick bamboo
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- collet
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Abstract
The utility model discloses a conical surface quenching chuck for machine tool machining, relating to the technical field of machine tool machining production. The utility model discloses an inside of pressing from both sides a section of thick bamboo is provided with collet chuck, and the inside movable section of thick bamboo that is provided with of the left clamp section of thick bamboo of collet chuck has seted up annular notch on the lateral wall of collet chuck right side port, and the position department that corresponds annular notch on the inside wall of clamp section of thick bamboo all is fixed with the spacing crown plate, is fixed with the external thread piece on the table lateral wall of a movable section of thick bamboo, and the position department that corresponds the external thread piece on the table lateral wall of a clamp section of thick bamboo has all seted up the expansion mouth, and the outside middle part cover. The utility model discloses a take out the external screw thread piece in an internal thread section of thick bamboo, and then be convenient for with a movable section of thick bamboo and collet in the inside dismantlement of pressing from both sides a section of thick bamboo to reach quick replacement's function, and clip collet through a movable section of thick bamboo and spacing ring board, thereby guarantee collet in the inside stability of pressing from both sides a section of thick bamboo.
Description
Technical Field
The utility model belongs to the technical field of machine tool machining production, in particular to a conical surface quenching chuck for machine tool machining.
Background
Machine tools are machines for manufacturing machines, also called as machine tools or machine tools, and are conventionally called as machine tools for short, and generally divided into metal cutting machine tools, forging machine tools, woodworking machine tools and the like, and are machine tools for turning rotating workpieces mainly by using turning tools, and the machine tools can also be used for correspondingly processing drills, reamers, taps, dies, knurling tools and the like, and in the machining of the machine tools, the workpieces can be processed by using chucks, and at present, the existing conical surface quenching chucks for machining the machine tools have the following problems:
1. under the condition of frequent use, the abrasion of the chuck can be caused, and the function cannot be quickly replaced because the structural installation is complicated and the quick disassembly cannot be realized;
2. when the chuck is used, the internal structure can shake due to insufficient stability of the internal structure.
There is therefore a need for improvements in the prior art to address the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a conical surface quenching chuck for machine tool machining, through taking out the external screw thread piece in an internal thread section of thick bamboo, and then be convenient for with a movable section of thick bamboo and spring chuck in the inside dismantlement of a clamp section of thick bamboo to reach quick replacement's function, and clip spring chuck through a movable section of thick bamboo and spacing ring board, thereby guarantee spring chuck at the inside stability of a clamp section of thick bamboo.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a conical surface quenching chuck for machine tool machining, including pressing from both sides a section of thick bamboo, the inside of pressing from both sides a section of thick bamboo is provided with collet chuck, the inside movable section of thick bamboo that is provided with of the left clamp of collet chuck blocks collet chuck through movable section of thick bamboo, avoids collet chuck at the left end roll-off of pressing from both sides a section of thick bamboo, annular notch has been seted up on the lateral wall of collet chuck right side port, the position department that corresponds annular notch on the inside wall of pressing from both sides a section of thick bamboo all is fixed with spacing crown plate, be fixed with the external screw piece on movable section of thick bamboo's the table lateral wall, and the external screw piece is provided with four, the position department that corresponds the external screw piece on pressing from both sides a section of thick bamboo's the table lateral wall has all seted up the movable mouth, the outside middle part cover that presss from both sides a section of.
Furthermore, the limiting ring plate is arranged in the annular notch, and the spring chuck is blocked by the limiting ring plate, so that the spring chuck is prevented from sliding out of the right end of the clamping barrel, and the right end face of the clamping barrel is flush with the right end face of the spring chuck.
Further, the external thread piece is annular evenly distributed on a movable cylinder, and the expansion joint runs through the left side wall of a clamp section of thick bamboo, the corresponding expansion joint is passed in the outside of external thread piece, carries on spacingly through the expansion joint to the external thread piece, consequently avoids a movable cylinder at a clamp section of thick bamboo internal rotation, an internal thread section of thick bamboo and external thread piece threaded connection.
Further, the annular groove has been seted up on the double-layered section of thick bamboo lateral wall in movable mouthful right side, the position department that corresponds the annular groove on the inside wall of an internal thread section of thick bamboo is fixed with the swivel becket, carries on spacingly through the annular groove to the swivel becket, therefore the swivel becket can't remove on pressing from both sides a section of thick bamboo, and the inboard setting of swivel becket is in the annular groove.
Furthermore, the collet chuck is in a round table shape with a narrow left part and a wide right part inside the clamping barrel, and an inclination angle is formed in the inner side wall of the left end opening of the movable barrel, so that when the movable barrel pushes the inclined surface of the collet chuck to extrude, the abrasion between the movable barrel and the collet chuck is reduced through the inclination angle, and the left end of the collet chuck is arranged in the movable barrel.
Further, all be fixed with the mounting panel on the outer wall of a clamp left side between activity mouth and the activity mouth, all seted up the mounting hole on the mounting panel, be convenient for fix the mounting panel on the exterior structure through the mounting hole, and the mounting hole is every all seted up two on the mounting panel, through a plurality of mounting holes, improve the stability of installation.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up external thread piece and an internal thread section of thick bamboo, when needs take out a movable section of thick bamboo and collet chuck in pressing from both sides a section of thick bamboo fast, through rotating an internal thread section of thick bamboo, move a movable section of thick bamboo left in pressing from both sides a section of thick bamboo simultaneously, consequently, the movable section of thick bamboo drives the external thread piece and moves right, and then the external thread piece shifts out in an internal thread section of thick bamboo, and then make and break away from the connection relation between external thread piece and the internal thread section of thick bamboo, and then be convenient for take out a movable section of thick bamboo in pressing from both sides a section of thick bamboo, consequently, collet chuck does not receive the spacing of an activity section of thick bamboo, consequently.
2. The utility model discloses a set up spacing ring board and a movable section of thick bamboo, move collet chuck right in pressing from both sides a section of thick bamboo, consequently the position of spacing ring board is moved to the annular notch on the collet chuck, and in putting into a clamp section of thick bamboo with a movable section of thick bamboo this moment again, through the table lateral wall initial contact with a movable section of thick bamboo and collet chuck, consequently collet chuck is stabilized in pressing from both sides a section of thick bamboo, guarantees that collet chuck can not the roll-off inside pressing from both sides a section of thick bamboo.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an external structural view of the cartridge of FIG. 1 according to the present invention;
FIG. 3 is a left side view of the cartridge of FIG. 1 according to the present invention;
fig. 4 is a structural diagram of the movable cylinder of fig. 1 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a clamping cylinder; 101. a limit ring plate; 102. a ring groove; 103. a movable opening; 2. a movable barrel; 201. an external thread block; 202. an inclination angle; 3. an internal threaded barrel; 301. a rotating ring; 4. a collet chuck; 401. an annular recess; 5. mounting a plate; 501. and (7) installing holes.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention relates to a conical surface quenching chuck for machine tool processing, which comprises a clamping barrel 1, a collet chuck 4 is disposed inside the clamping barrel 1, a movable barrel 2 is disposed inside the clamping barrel 1 at the left side of the collet chuck 4, an annular notch 401 is disposed on the outer side wall of the right side port of the collet chuck 4, a position corresponding to the annular notch 401 is fixed on the inner side wall of the clamping barrel 1, a position ring plate 101 is fixed on the surface side wall of the movable barrel 2, an external thread block 201 is fixed on the surface side wall of the movable barrel 2, and four external thread blocks 201 are disposed, a movable port 103 is disposed on the surface side wall of the clamping barrel 1 corresponding to the external thread block 201, an internal thread barrel 3 is sleeved on the middle portion of the outer side of the clamping barrel 1, after the movable barrel 2 is placed into the clamping barrel 1, the external thread block 201 on the movable barrel 2 moves into the movable port 103, and simultaneously moves the movable barrel 2, so that the movable barrel 2 drives the, at this time, by rotating the internal thread cylinder 3, since the external thread block 201 moves to the inside of the internal thread cylinder 3, and the external thread block 201 is connected with the internal thread cylinder 3, the position of the movable cylinder 2 in the inside of the cartridge 1 is stabilized;
the limiting ring plate 101 is arranged in the annular notch 401, the right end face of the clamping barrel 1 is flush with the right end face of the spring chuck 4, the external thread blocks 201 are uniformly distributed on the movable barrel 2 in an annular shape, the movable opening 103 penetrates through the left side wall of the clamping barrel 1, the outer side of the external thread block 201 penetrates through the corresponding movable opening 103, the internal thread barrel 3 is in threaded connection with the external thread blocks 201, when the clamping head is required to be used for processing, the spring chuck 4 is firstly placed in the clamping barrel 1, then the spring chuck 4 is moved rightwards in the clamping barrel 1, therefore, the annular notch 401 on the spring chuck 4 is moved to the position of the limiting ring plate 101, at the moment, the movable barrel 2 is placed in the clamping barrel 1, the movable barrel 2 is initially contacted with the surface side wall of the spring chuck 4, therefore, the spring chuck 4 is stabilized in the clamping barrel 1, at the moment, an external cutter or a drilling tool is placed in the spring chuck 4, then the movable barrel 2 is moved rightwards, the movable cylinder 2 pushes the front side wall of the collet chuck 4 to be pressed inward, and thus the collet chuck 4 clamps the cutter or the drill.
As shown in fig. 1-4, the outer side wall of the clamping cylinder 1 at the right of the movable port 103 is provided with a ring groove 102, the inner side wall of the internal thread cylinder 3 is fixed with a rotating ring 301 at a position corresponding to the ring groove 102, and the inner side of the rotating ring 301 is arranged in the ring groove 102, when the internal thread cylinder 3 rotates on the surface side wall of the clamping cylinder 1, the internal thread cylinder 3 drives the rotating ring 301 to rotate in the ring groove 102, and the internal thread cylinder 3 is at the same time limited by the rotating ring 301 when rotating, so that the internal thread cylinder 3 cannot move on the clamping cylinder 1, and the external thread block 201 can only be moved to the inside of the internal thread cylinder 3 by moving the external thread block 201, the collet 4 is in a truncated cone shape with a narrow left and wide right inside the clamping cylinder 1, the inner side wall of the left side port of the movable cylinder 2 is provided with an inclination angle 202, the left end of the collet 4 is arranged in the movable cylinder 2, and the mounting plate 5 is fixed on the left, all seted up mounting hole 501 on mounting panel 5, when needs will press from both sides a section of thick bamboo 1 installation fixed structural externally, through screwing the mounting hole 501 on the mounting panel 5 into with outside bolt, consequently the convenience is fixed the mounting panel 5 installation structurally externally, simultaneously because mounting panel 5 welds on pressing from both sides a section of thick bamboo 1, consequently press from both sides a section of thick bamboo 1 installation fixed structural externally, and mounting hole 501 has all seted up two on every mounting panel 5.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.
Claims (6)
1. The utility model provides a conical surface quenching chuck for machine tool machining, includes cartridge (1), its characterized in that: the inside of pressing from both sides a section of thick bamboo (1) is provided with collet chuck (4), inside a movable section of thick bamboo (2) that is provided with of the left clamp section of thick bamboo (1) of collet chuck (4), annular notch (401) have been seted up on the lateral wall of collet chuck (4) right side port, the position department that corresponds annular notch (401) on the inside wall of a clamp section of thick bamboo (1) all is fixed with stop ring board (101), be fixed with external thread piece (201) on the table lateral wall of a movable section of thick bamboo (2), and external thread piece (201) are provided with four, movable mouth (103) have all been seted up to the position department that corresponds external thread piece (201) on the table lateral wall of a clamp section of thick bamboo (1), the outside middle part cover of a clamp section of thick bamboo (1) is equipped with an.
2. The conical surface quenching collet for machine tool machining according to claim 1, characterized in that the retainer ring plate (101) is disposed in an annular recess (401), and the right end surface of the collet (1) is flush with the right end surface of the collet (4).
3. The conical surface quenching chuck for machine tool machining according to claim 1, characterized in that the external thread blocks (201) are uniformly distributed on the movable cylinder (2) in a ring shape, the movable opening (103) penetrates through the left side wall of the chuck cylinder (1), the external side of the external thread blocks (201) penetrates through the corresponding movable opening (103), and the internal thread cylinder (3) is in threaded connection with the external thread blocks (201).
4. The conical surface quenching chuck for machine tool machining according to claim 1, characterized in that the outer side wall of the chuck barrel (1) at the right of the movable opening (103) is provided with a ring groove (102), the inner side wall of the internal thread barrel (3) is fixed with a rotating ring (301) at a position corresponding to the ring groove (102), and the inner side of the rotating ring (301) is arranged in the ring groove (102).
5. The conical surface quenching chuck for machine tool machining according to claim 1, characterized in that the collet chuck (4) is in a truncated cone shape with a narrow left and a wide right inside the clamping cylinder (1), the inner side wall of the left side port of the movable cylinder (2) is provided with an inclined angle (202), and the left end of the collet chuck (4) is arranged inside the movable cylinder (2).
6. The conical surface quenching chuck for machine tool machining according to claim 1, characterized in that mounting plates (5) are fixed on the outer wall of the left side of the clamping cylinder (1) between the movable opening (103) and the movable opening (103), mounting holes (501) are formed in the mounting plates (5), and two mounting holes (501) are formed in each mounting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022543233.XU CN213497834U (en) | 2020-11-05 | 2020-11-05 | Conical surface quenching chuck for machine tool machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022543233.XU CN213497834U (en) | 2020-11-05 | 2020-11-05 | Conical surface quenching chuck for machine tool machining |
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| Publication Number | Publication Date |
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| CN213497834U true CN213497834U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022543233.XU Active CN213497834U (en) | 2020-11-05 | 2020-11-05 | Conical surface quenching chuck for machine tool machining |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114094243A (en) * | 2021-10-20 | 2022-02-25 | 上海杰宁新能源科技发展有限公司 | Hybrid power device of high-safety hydrogen fuel cell and lithium battery |
-
2020
- 2020-11-05 CN CN202022543233.XU patent/CN213497834U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114094243A (en) * | 2021-10-20 | 2022-02-25 | 上海杰宁新能源科技发展有限公司 | Hybrid power device of high-safety hydrogen fuel cell and lithium battery |
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