CN210937139U - Feed mechanism for common lathe machining spherical mold - Google Patents
Feed mechanism for common lathe machining spherical mold Download PDFInfo
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- CN210937139U CN210937139U CN201921131634.5U CN201921131634U CN210937139U CN 210937139 U CN210937139 U CN 210937139U CN 201921131634 U CN201921131634 U CN 201921131634U CN 210937139 U CN210937139 U CN 210937139U
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Abstract
The utility model belongs to the technical field of spherical surface mould, concretely relates to feed mechanism for center lathe processing spherical surface mould is applied to spherical surface mould processing lathe, and this lathe has lathe main body and sets up the anchor clamps in lathe main body, and this feed mechanism includes: the processing cutter bar is arranged on one side of the clamp in a manner of rotating around the middle part; wherein, processing cutter arbor one end is equipped with the tool bit, and the processing cutter arbor other end is equipped with and drives processing cutter arbor pivoted rotary mechanism, rotary mechanism includes: the sliding rail is arranged at the other end of the machining cutter bar; the sliding block is connected to the sliding rail in a sliding manner; the other end of the machining cutter bar is connected with the sliding block, the reciprocating motion of the sliding block is utilized to drive the machining cutter bar to rotate around the middle part, an arc formed by the rotation of a cutter head of the machining cutter bar is utilized to be in contact with high-speed rotating raw materials, and therefore the spherical surface of the die is machined.
Description
Technical Field
The utility model belongs to the technical field of spherical surface mould, concretely relates to common lathe processing feed mechanism for spherical surface mould.
Background
At present, the turning of spherical surfaces is usually carried out on a numerical control lathe. Compared with a common machine tool, the numerical control lathe is much more expensive, so that the equipment investment cost is increased, and the processing cost of a finished product is increased in a phase-changing manner; in addition, the numerically controlled lathe needs programming to be used, which relatively increases the difficulty of use.
SUMMERY OF THE UTILITY MODEL
The prior art is difficult to satisfy people's needs, in order to solve the above-mentioned problem that exists, the utility model provides a lathe processing feed mechanism for spherical surface mould.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a lathe processing feed mechanism for spherical surface mould, is applied to spherical surface mould processing lathe on, this lathe has lathe subject and sets up the anchor clamps on lathe subject, its characterized in that: this feed mechanism includes:
the processing cutter bar is arranged on one side of the clamp in a manner of rotating around the middle part;
wherein, processing cutter arbor one end is equipped with the tool bit, and the processing cutter arbor other end is equipped with and drives processing cutter arbor pivoted rotary mechanism, rotary mechanism includes:
the sliding rail is arranged at the other end of the machining cutter bar;
the sliding block is connected to the sliding rail in a sliding manner;
and the other end of the processing cutter bar is connected with the sliding block.
Preferably, the middle part of the processing cutter bar is provided with a rotation mechanism, and the rotation mechanism comprises:
the rotary table is fixedly connected to the surface of the lathe body;
the self-rotating block is movably connected to the rotating disc;
the automatic turning device comprises a turning block, a turning rod, a processing cutter bar, a first bolt, a second bolt, a third bolt and a fourth bolt, wherein the turning block is provided with a turning groove at the bottom, the turning rod is fixedly connected on the turning block and matched with the turning groove, the turning block is provided with an adjusting groove matched with the processing cutter bar, the processing cutter bar movably penetrates through the adjusting groove, the upper end of the adjusting groove is provided with the first bolt, and the first bolt movably penetrates through the upper end of the adjusting groove through a threaded connection mode to fix.
Preferably, the processing cutter arbor other end is equipped with adjustment mechanism, adjustment mechanism includes:
the adjusting rod is fixedly connected with the other end of the processing cutter bar;
the thread adjusting holes are arranged on the adjusting rod;
the transmission rod is fixedly connected to the sliding block;
the adjusting rod is characterized in that the end of the adjusting rod is fixedly connected with the other end of the processing cutter bar through a second bolt, the extending end of the transmission rod is provided with a connecting plate which is fixedly connected, the extending end of the connecting plate is provided with a third bolt which is movably inserted and matched with the thread adjusting hole, and the adjusting rod is connected with the connecting plate through the third bolt and the thread adjusting hole in a threaded connection mode.
Preferably, be equipped with on the anchor clamps and drive anchor clamps pivoted slewing mechanism, slewing mechanism includes:
the motor is arranged on one side of the clamp;
the output end of the motor is provided with an output shaft, and the output shaft is fixedly connected with the clamp.
Preferably, one side of the sliding rail is provided with an adjusting shaft for adjusting the sliding block to move back and forth, an adjusting turntable is arranged on the outer side of the adjusting shaft, and an adjusting handle is arranged on the adjusting turntable.
Compared with the prior art, the beneficial effects of the utility model are that:
the machining cutter bar is driven to rotate around the middle part by the back-and-forth movement of the sliding block, and an arc formed by the rotation of the cutter head of the machining cutter bar is contacted with the raw material rotating at a high speed, so that the spherical surface of the die is machined;
adopt multiple regulation mode to combine together to can be better according to the demand, adjust the size of raw materials sphere processing, adjust also convenient and fast more.
Drawings
Fig. 1 is a schematic top view of the lathe feed mechanism provided by the present invention;
fig. 2 is a front view overall schematic diagram of the self-rotation mechanism provided by the present invention;
the reference numbers in the figures illustrate: 1. a lathe body; 21. a motor; 22. an output shaft; 23. raw materials; 24. a clamp; 31. processing a cutter bar; 32. a turntable; 321. a self-rotating rod; 34. a self-rotating block; 341. a first bolt; 343. an adjustment groove; 41. a slider; 42. a slide rail; 43. adjusting the turntable; 44. an adjustment shaft; 45. adjusting the handle; 51. a transmission rod; 52. a connecting plate; 53. a threaded adjustment hole; 54. adjusting a rod; 55. a second bolt; 56. and a third bolt.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
It should be noted that, in the present invention, when an element is referred to as being "fixed" to another element, it may 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. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
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.
Example 1
Referring to fig. 1-2, a feed mechanism for a common lathe for machining a spherical mold is applied to a spherical mold machining lathe, the lathe has a lathe body 1 and a clamp 24 disposed on the lathe body 1, the feed mechanism includes: the processing cutter bar 31 is arranged on one side of the clamp 24 and can rotate around the middle part; wherein, processing cutter arbor 31 one end is equipped with the tool bit (not mark in the picture), and the processing cutter arbor 31 other end is equipped with and drives processing cutter arbor 31 pivoted rotary mechanism, rotary mechanism includes: the slide rail 42 is arranged at the other end of the processing cutter bar 31; the sliding block 41 is connected to the sliding rail 42 in a sliding manner; wherein, the other end of the processing cutter rod 31 is connected with the sliding block 41.
Further, the middle part of the processing cutter bar 31 is provided with a rotation mechanism, and the rotation mechanism comprises: the turntable 32 is fixedly connected to the surface of the lathe body 1; the self-rotating block 34 is movably connected to the turntable 32; the bottom of the self-rotating block 34 is provided with a self-rotating groove 344, the rotating disc 32 is provided with a self-rotating rod 321 which is fixedly connected and matched with the self-rotating groove 344, the self-rotating block 34 is provided with an adjusting groove 343 matched with the machining cutter bar 31, the machining cutter bar 31 movably penetrates through the adjusting groove 343, the upper end of the adjusting groove 343 is provided with a first bolt 341, and the first bolt 341 movably penetrates through the upper end of the adjusting groove 343 in a threaded connection manner to fix the machining cutter bar 31.
The distance between the cutter head and the rotation block 34 can be flexibly adjusted by the design of the adjusting groove 344 and the first bolt 341, so that the radius of the cutter head during rotation is changed, and machining of different spherical sizes is realized;
further, the processing cutter arbor 31 other end is equipped with adjustment mechanism, adjustment mechanism includes: the adjusting rod 54 is fixedly connected with the other end of the processing cutter bar 31; four threaded adjusting holes 53 are formed in the adjusting rod 54; the transmission rod 51 is fixedly connected to the sliding block 41; the end of the adjusting rod 54 is fixedly connected with the other end of the processing cutter bar 31 through a second bolt 55, the extending end of the driving rod 51 is provided with a connecting plate 52 which is fixedly connected, the extending end of the connecting plate 52 is provided with a third bolt 56 which is movably inserted and matched with the thread adjusting hole 53, and the adjusting rod 54 is connected with the connecting plate 52 through the third bolt 56 and the thread adjusting hole 53 in a thread connection mode.
The design of the adjusting rod 54 and the thread adjusting hole 53 on the adjusting rod 54 enable a user to fix the adjusting rod in different thread adjusting holes 53 through the third bolt 56, and the rotating angle of the tool bit is changed, so that the adjustment of the processing size of the spherical surface of the raw material is realized, and the adjustment is very convenient and fast.
Further, be equipped with on anchor clamps 24 and drive anchor clamps 24 pivoted slewing mechanism, slewing mechanism includes: the motor 21 is arranged on one side of the clamp 24; wherein, the output end of the motor 21 is provided with an output shaft 22, and the output shaft 22 is fixedly connected with a clamp 24.
The design of motor 21 can drive anchor clamps 24 high-speed motion to the realization is to the processing of principle sphere, and anchor clamps 24 is the prior art of wide application in the lathe field, and only is used for the fixed of raw materials moreover, and consequently, this application does not carry out too much description to anchor clamps 24's concrete structure.
Further, one side of the slide rail 42 is provided with an adjusting shaft 44 for adjusting the slide block 41 to move back and forth, an adjusting turntable 43 is arranged on the outer side of the adjusting shaft 44, and an adjusting handle 45 is arranged on the adjusting turntable 43.
The sliding block 41 and the sliding rail 42 are the prior art widely applied to the lathe field, so that the inner structures of the sliding block 42 and the sliding rail 41 and how to realize that the adjusting shaft 44 drives the sliding block 41 to move back and forth are not described much in the application, and the design of the adjusting turntable 43 and the adjusting handle 45 enables the adjustment of the sliding block 41 to be more convenient and faster.
The utility model provides a feed mechanism is when using:
firstly, adjusting the position of the processing cutter bar 31 in the adjusting groove 343 according to the size of the spherical surface to be processed, adjusting the positions of the third bolt 56 and the threaded adjusting hole 53 at the same time, and then fixing the third bolt and the threaded adjusting hole;
when adding man-hour, fix raw materials 23 in anchor clamps 24 earlier, then starter motor 21 drives raw materials 23 and rotates at a high speed, adjust carousel 43 through rotating after that, make the slow come and go back and forth motion of slider 41 periodicity, utilize slider 41's back and forth movement, drive processing cutter arbor 31 round from turning block 34 swing back and forth through transfer line 51, the radian that produces when rotating through processing cutter arbor 31, thereby the processing of raw materials 23 sphere has been realized, high convenience and fastness, and equipment is simple, moreover, the simple to operate, can realize the production and processing of raw materials 23 sphere at lathe.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a lathe processing feed mechanism for spherical surface mould, is applied to spherical surface mould processing lathe on, this lathe has lathe subject and sets up the anchor clamps on lathe subject, its characterized in that: this feed mechanism includes:
the processing cutter bar is arranged on one side of the clamp in a manner of rotating around the middle part;
wherein, processing cutter arbor one end is equipped with the tool bit, and the processing cutter arbor other end is equipped with and drives processing cutter arbor pivoted rotary mechanism, rotary mechanism includes:
the sliding rail is arranged at the other end of the machining cutter bar;
the sliding block is connected to the sliding rail in a sliding manner;
and the other end of the processing cutter bar is connected with the sliding block.
2. The feed mechanism for a common lathe for machining a spherical mold according to claim 1, comprising: the middle part of the processing cutter bar is provided with a rotation mechanism, and the rotation mechanism comprises:
the rotary table is fixedly connected to the surface of the lathe body;
the self-rotating block is movably connected to the rotating disc;
the automatic turning device comprises a turning block, a turning rod, a processing cutter bar, a first bolt, a second bolt, a third bolt and a fourth bolt, wherein the turning block is provided with a turning groove at the bottom, the turning rod is fixedly connected on the turning block and matched with the turning groove, the turning block is provided with an adjusting groove matched with the processing cutter bar, the processing cutter bar movably penetrates through the adjusting groove, the upper end of the adjusting groove is provided with the first bolt, and the first bolt movably penetrates through the upper end of the adjusting groove through a threaded connection mode to fix.
3. The feed mechanism for a common lathe for machining a spherical mold according to claim 1, comprising: the processing cutter arbor other end is equipped with adjustment mechanism, adjustment mechanism includes:
the adjusting rod is fixedly connected with the other end of the processing cutter bar;
the thread adjusting holes are arranged on the adjusting rod;
the transmission rod is fixedly connected to the sliding block;
the adjusting rod is characterized in that the end of the adjusting rod is fixedly connected with the other end of the processing cutter bar through a second bolt, the extending end of the transmission rod is provided with a connecting plate which is fixedly connected, the extending end of the connecting plate is provided with a third bolt which is movably inserted and matched with the thread adjusting hole, and the adjusting rod is connected with the connecting plate through the third bolt and the thread adjusting hole in a threaded connection mode.
4. The feed mechanism for a common lathe for machining a spherical mold according to claim 1, comprising: be equipped with on the anchor clamps and drive anchor clamps pivoted slewing mechanism, slewing mechanism includes:
the motor is arranged on one side of the clamp;
the output end of the motor is provided with an output shaft, and the output shaft is fixedly connected with the clamp.
5. The feed mechanism for a common lathe for machining a spherical mold according to claim 1, comprising: the sliding rail is characterized in that an adjusting shaft used for adjusting the sliding block to move back and forth is arranged on one side of the sliding rail, an adjusting turntable is arranged on the outer side of the adjusting shaft, and an adjusting handle is arranged on the adjusting turntable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921131634.5U CN210937139U (en) | 2019-07-18 | 2019-07-18 | Feed mechanism for common lathe machining spherical mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921131634.5U CN210937139U (en) | 2019-07-18 | 2019-07-18 | Feed mechanism for common lathe machining spherical mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210937139U true CN210937139U (en) | 2020-07-07 |
Family
ID=71369506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921131634.5U Active CN210937139U (en) | 2019-07-18 | 2019-07-18 | Feed mechanism for common lathe machining spherical mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210937139U (en) |
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2019
- 2019-07-18 CN CN201921131634.5U patent/CN210937139U/en active Active
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