CN213645882U - Numerical control lathe saddle - Google Patents
Numerical control lathe saddle Download PDFInfo
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- CN213645882U CN213645882U CN202022507535.1U CN202022507535U CN213645882U CN 213645882 U CN213645882 U CN 213645882U CN 202022507535 U CN202022507535 U CN 202022507535U CN 213645882 U CN213645882 U CN 213645882U
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Abstract
The utility model relates to a numerical control lathe tool rest, which comprises a supporting seat, a first tool assembly and a second tool assembly, wherein the first tool assembly comprises a first slider, a first tool apron, a first positioning piece and a first tool; the second cutter assembly comprises a second slider, a second cutter holder, a second positioning piece and a second cutter, the second slider is slidably arranged on the supporting seat, the second positioning piece penetrates through the second slider and the second cutter holder, the second cutter holder is pivoted with the second positioning piece, and the second cutter is detachably connected to the second cutter holder. The numerical control lathe tool rest is pivoted with the first positioning piece through the first tool apron, and the second tool apron is pivoted with the second positioning piece, so that the angle can be conveniently adjusted; the first cutter seat is detachably connected with the first cutter, and the second cutter seat is detachably connected with the second cutter seat, so that the replacement is convenient; the numerical control lathe tool rest has compact structure and convenient use.
Description
Technical Field
The utility model relates to a numerical control lathe equipment technical field especially relates to a numerical control lathe knife rest.
Background
Along with the development of industrial science and technology, people have higher and higher requirements on the precision of workpiece machining, and the numerical control lathe is more and more popular because of ultrahigh machining precision, is a high-precision and high-efficiency automatic machine tool, mainly uses a turning tool to turn a rotating workpiece, and has the defects of complex tool rest adjusting structure, troublesome tool replacement and inconvenient use in the conventional numerical control lathe.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a numerically controlled lathe tool rest with a simple structure and easy adjustment.
A numerical control lathe tool rest comprises a supporting seat, a first tool assembly and a second tool assembly, wherein the first tool assembly comprises a first sliding block, a first tool apron, a first positioning piece and a first tool; the second cutter assembly comprises a second slider, a second cutter holder, a second positioning piece and a second cutter, the second slider is slidably arranged on the supporting seat, the second positioning piece penetrates through the second slider and the second cutter holder, the second cutter holder is pivoted with the second positioning piece, and the second cutter is detachably connected with the second cutter holder.
In one embodiment, the first cutter assembly further comprises a first guide fixedly connected with the first sliding block, and the first cutter seat is provided with a first sliding groove for the first guide to slide; the second cutter assembly further comprises a second guide piece fixedly connected with the second sliding block, and the second cutter holder is provided with a second sliding groove for the second guide piece to slide.
In one embodiment, the first cutter assembly further comprises a first fastener for securing the first guide with the first seat; the second tool assembly further includes a second fastener for securing the second guide with the second seat.
In one embodiment, the first cutter assembly further includes a first stopper for fixing one side of the first cutter to the first seat; the second cutter assembly further comprises a second limiting piece, and the second limiting piece is used for fixing one side of the second cutter and the second cutter seat.
In one embodiment, the first tool assembly further comprises a first fixing member for fixing the top of the first tool with the first tool seat; the second cutter assembly further comprises a second fixing piece, and the second fixing piece is used for fixing the top of the second cutter and the second cutter seat.
In one embodiment, the first tool assembly further comprises a first power element for driving the first slider to slide, and the second tool assembly further comprises a second power element for driving the second slider to slide.
In one embodiment, the first cutter assembly further comprises at least two first cutter slide rails mounted on the support base, and the first slider is slidably disposed on the first cutter slide rails; the second cutter assembly further comprises at least two second cutter slide rails arranged on the supporting seat, and the second slide block is slidably arranged on the second cutter slide rails.
In one embodiment, the number of the first cutter assemblies is two, and the two first cutter assemblies are arranged on the supporting seat at intervals.
In one embodiment, the number of the second tool apron, the second positioning member and the second tool is two, and the two second tool apron, the second positioning member and the second tool are in one-to-one correspondence, and are respectively and symmetrically arranged along a symmetry axis of the second slider.
In one embodiment, the supporting seat is provided with a through hole for a workpiece to be processed to pass through, and the through hole is surrounded by the first cutter and the second cutter.
The utility model discloses a numerical control lathe tool rest is pivoted with a first positioning piece through a first tool apron, and a second tool apron is pivoted with a second positioning piece, so that the angle can be conveniently adjusted; the first cutter seat is detachably connected with the first cutter, and the second cutter seat is detachably connected with the second cutter seat, so that the replacement is convenient; the numerical control lathe tool rest has compact structure and convenient use.
Drawings
Fig. 1 is a schematic view of an assembly structure of a numerically controlled lathe tool rest according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of another angle configuration of the numerically controlled lathe tool post shown in FIG. 1, wherein the support base, the first power element and the second power element are not shown;
FIG. 3 is an exploded view of a first tool assembly in the tool post of the numerically controlled lathe of FIG. 2, wherein a first power element is not shown.
Reference is made to the accompanying drawings in which:
a numerically controlled lathe carriage 100;
the device comprises a supporting seat 10, a first cutter assembly 20, a first slider 21, a first cutter seat 22, a first positioning element 23, a first cutter 24, a first power element 25, a first guide element 26, a first fastener 27, a first limiting element 28 and a first fixing element 29;
the second tool assembly 30, the second slide block 31, the second tool seat 32, the second positioning member 33, the second tool 34, the second power element 35, the second limiting member 36, and the second fixing member 37.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully below. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When the number of an element is referred to as "a plurality," it can be any number of two or more. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 3, a tool rest 100 of a numerically controlled lathe according to a preferred embodiment of the present invention includes a supporting base 10, a first tool assembly 20 and a second tool assembly 30, the first tool assembly 20 includes a first slider 21, a first tool base 22, a first positioning member 23 and a first tool 24, the second tool assembly 30 includes a second slider 31, a second tool base 32, a second positioning member 33 and a second tool 34, the tool rest 100 is pivotally connected to the first positioning member 23 through the first tool base 22, and the second tool base 32 is pivotally connected to the second positioning member 33, so as to adjust an angle; the first tool seat 22 is detachably connected with the first tool 24, and the second tool 34 is detachably connected with the second tool seat 32, so that the tool is convenient to replace.
As shown in fig. 1, in the present embodiment, the supporting base 10 is provided with a through hole (not shown) for the workpiece to be processed to pass through. Referring to fig. 2 and fig. 3, the first slider 21 is slidably disposed on the supporting base 10, the first positioning element 23 penetrates through the first slider 21 and the first cutter base 22, one end of the first cutter base 22 is pivotally connected to the first positioning element 23 so as to adjust the position of the first cutter base 22 relative to the first slider 21, and the first cutter 24 is detachably connected to the first cutter base 22 so as to be replaced; optionally, an end of the first knife holder 22 away from the first positioning element 23 is provided with a first sliding slot (not shown), and the first positioning element 23 is a bolt. In an embodiment, the first cutter assembly 20 further includes a first power element 25 and at least two first cutter rails (not shown), the first cutter rails and the first power element 25 are respectively mounted on the support base 10, the first slider 21 is slidably disposed on the first cutter rails, the first power element 25 is configured to drive the first slider 21 to slide, and optionally, the first power element 25 is a motor.
In order to define the angle of the first slider 21, the first cutter assembly 20 further includes a first guide 26 and a first fastening member 27, the first guide 26 is fixedly connected to the first slider 21, the first guide 26 is slidably disposed in the first sliding slot, and the first fastening member 27 is used for fixing the first guide 26 and the first cutter seat 22; optionally, there are two first fastening members 27, and the two first fastening members 27 respectively abut against two sides of the first guide 26 to ensure that the clamping is firm; further, the first fastener 27 is a screw. In order to fix the position of the first tool 24, the first tool assembly 20 further includes a first limiting member 28 and a first fixing member 29, the first limiting member 28 is used for fixing one side of the first tool 24 and the first tool seat 22, and the first fixing member 29 is used for fixing the top of the first tool 24 and the first tool seat 22, so as to firmly fix the position of the first tool 24; optionally, there are two first limiting members 28 and three first fixing members 29, and further, both the first limiting members 28 and the first fixing members 29 are screws. In one embodiment, two first cutter assemblies 20 are provided, and the two first cutter assemblies 20 are arranged on the supporting base 10 at intervals, so that the processing efficiency is improved.
As shown in fig. 1 and fig. 2, the second slider 31 is slidably disposed on the supporting seat 10, the second positioning member 33 penetrates through the second slider 31 and the second tool seat 32, one end of the second tool seat 32 is pivotally connected to the second positioning member 33 so as to adjust the position of the second tool seat 32 relative to the second slider 31, and the second tool 32 is detachably connected to the second tool seat 32 so as to be replaced; the first tool 24 and the second tool 34 enclose a through hole for machining a workpiece. Optionally, a second sliding groove (not shown) is disposed at an end of the second tool holder 32 away from the second positioning member 33, and the second positioning member 33 is a bolt. In an embodiment, the second tool assembly 30 further includes a second power element 35 and at least two second tool slide rails (not shown), the second tool slide rails and the second power element 35 are respectively mounted on the supporting seat 10, the second slider 31 is slidably disposed on the second tool slide rails, the second power element 35 is configured to drive the second slider 31 to slide, and optionally, the second power element 35 is a motor.
In order to define the angle of the second sliding block 31, the second tool assembly 30 further includes a second guiding member (not shown) and a second fastening member (not shown), the second guiding member is fixedly connected to the second sliding block 31, the second guiding member is slidably disposed in the second sliding slot, and the second fastening member is used for fixing the second guiding member and the second tool seat 32; optionally, the number of the second fasteners is two, and the two second fasteners are respectively abutted to two sides of the second guide piece to ensure firm clamping; further, the second fastener is a screw. In order to fix the position of the second tool 34, the second tool assembly 30 further includes a second limiting member 36 and a second fixing member 37, the second limiting member 36 is used to fix one side of the second tool 34 and the second tool seat 32, and the second fixing member 37 is used to fix the top of the second tool 34 and the second tool seat 32, so as to firmly fix the position of the second tool 34; optionally, there are two second limiting members 36 and three second fixing members 37, and further, both the second limiting members 36 and the second fixing members 37 are screws. In an embodiment, the number of the second tool apron 32, the second positioning member 33, the second tool 34 and the second guiding member is two, and the two second tool apron 32, the second positioning member 33, the second tool 34 and the second guiding member are respectively and symmetrically arranged along the symmetry axis of the second sliding block 31, so that the processing efficiency is improved.
When the tool is used, a workpiece to be machined penetrates through the supporting seat 10, the angle of the first sliding block 21 is adjusted through the cooperation of the first positioning piece 23, the first guide piece 26 and the first fastening piece 27, the position of the first tool 24 is adjusted through the first limiting piece 28 and the first fixing piece 29, the first power element 25 pushes the first sliding block 21 to move, machining is achieved, and the second tool assembly 30 operates in the same manner.
The tool rest 100 of the numerical control lathe of the utility model is pivoted with the first positioning piece 23 through the first tool apron 22, and the second tool apron 32 is pivoted with the second positioning piece 33, so that the angle can be conveniently adjusted; the first cutter seat 22 is detachably connected through the first cutter 24, the second cutter seat 32 is detachably connected through the second cutter 34, and replacement is convenient; the numerically controlled lathe tool rest 100 is compact in structure and convenient to use.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A numerical control lathe tool rest is characterized by comprising a supporting seat, a first tool assembly and a second tool assembly, wherein the first tool assembly comprises a first sliding block, a first tool apron, a first positioning piece and a first tool; the second cutter assembly comprises a second slider, a second cutter holder, a second positioning piece and a second cutter, the second slider is slidably arranged on the supporting seat, the second positioning piece penetrates through the second slider and the second cutter holder, the second cutter holder is pivoted with the second positioning piece, and the second cutter is detachably connected with the second cutter holder.
2. The tool post of a numerically controlled lathe according to claim 1, wherein the first tool assembly further comprises a first guide fixedly connected to the first slide, and the first tool holder is provided with a first sliding groove for the first guide to slide; the second cutter assembly further comprises a second guide piece fixedly connected with the second sliding block, and the second cutter holder is provided with a second sliding groove for the second guide piece to slide.
3. The numerically controlled lathe tool holder according to claim 2, wherein the first tool assembly further comprises a first fastener for fixing the first guide and the first tool seat; the second tool assembly further includes a second fastener for securing the second guide with the second seat.
4. The tool post of a numerically controlled lathe according to claim 3, wherein the first tool assembly further comprises a first stopper for fixing one side of the first tool to the first tool seat; the second cutter assembly further comprises a second limiting piece, and the second limiting piece is used for fixing one side of the second cutter and the second cutter seat.
5. The numerically controlled lathe tool post according to claim 4, wherein the first tool assembly further comprises a first fixing member for fixing a top portion of the first tool with the first tool seat; the second cutter assembly further comprises a second fixing piece, and the second fixing piece is used for fixing the top of the second cutter and the second cutter seat.
6. The numerically controlled lathe tool post according to claim 1, wherein the first tool assembly further comprises a first power element for driving the first slide to slide, and the second tool assembly further comprises a second power element for driving the second slide to slide.
7. The tool post of a numerically controlled lathe according to claim 1, wherein the first tool assembly further comprises at least two first tool slide rails mounted on the support base, and the first slider is slidably disposed on the first tool slide rails; the second cutter assembly further comprises at least two second cutter slide rails arranged on the supporting seat, and the second slide block is slidably arranged on the second cutter slide rails.
8. The tool post of a numerically controlled lathe according to claim 1, wherein the number of the first tool assemblies is two, and the two first tool assemblies are arranged at intervals on the support base.
9. The tool rest of claim 1, wherein the number of the second tool apron, the second positioning member and the second tool is two, and the two second tool apron, the second positioning member and the second tool are arranged in a one-to-one correspondence manner and are respectively arranged symmetrically along a symmetry axis of the second slide block.
10. The tool rest of claim 1, wherein the support base is provided with a through hole for a workpiece to be machined to pass through, and the through hole is surrounded by the first tool and the second tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022507535.1U CN213645882U (en) | 2020-11-03 | 2020-11-03 | Numerical control lathe saddle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022507535.1U CN213645882U (en) | 2020-11-03 | 2020-11-03 | Numerical control lathe saddle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213645882U true CN213645882U (en) | 2021-07-09 |
Family
ID=76705204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022507535.1U Active CN213645882U (en) | 2020-11-03 | 2020-11-03 | Numerical control lathe saddle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213645882U (en) |
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2020
- 2020-11-03 CN CN202022507535.1U patent/CN213645882U/en active Active
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