CN211939068U - High-precision piston ring multifunctional chamfering numerical control lathe - Google Patents
High-precision piston ring multifunctional chamfering numerical control lathe Download PDFInfo
- Publication number
- CN211939068U CN211939068U CN202020561580.2U CN202020561580U CN211939068U CN 211939068 U CN211939068 U CN 211939068U CN 202020561580 U CN202020561580 U CN 202020561580U CN 211939068 U CN211939068 U CN 211939068U
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- piston ring
- vertical plate
- fixedly connected
- screw thread
- numerical control
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Abstract
The utility model discloses a multi-functional chamfer numerical control lathe of high accuracy piston ring, concretely relates to piston ring processing technology field, comprising a base plate, bottom plate top fixedly connected with second riser, the bottom plate top is equipped with first riser, first riser is located second riser one side, one side fixedly connected with motor of first riser is kept away from to the second riser, motor output shaft fixedly connected with second pivot. The utility model discloses a rotate the first in command to drive the screw thread bull stick and rotate, the screw thread bull stick rotates and drives the threaded rod and rotates, the threaded rod rotates and drives the screw thread loop bar and reciprocate, then remove the second handle according to the scale on the bottom plate, thereby drive first pivot and remove in first spout, and then drive the slider and remove along the slide bar, finally drive piston ring and remove to the chamfer cutter, carry out the chamfer to the piston ring, fix a position accurately, improve the off-the-shelf quality of piston ring, reduction in production cost.
Description
Technical Field
The utility model relates to a piston ring processing technology field, concretely relates to multi-functional chamfer numerical control lathe of high accuracy piston ring.
Background
The numerical control lathe is one of the numerical control machines which are widely used at present, is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any cone angle, inner and outer curved surfaces of complex rotation, cylinders, conical threads and the like, the numerical control machine tool can automatically process the processed parts according to the processing program which is programmed in advance, and the processing process route, the process parameters, the movement track of the cutter, the displacement, the cutting parameters and the auxiliary function of the parts are processed, according to the instruction code and program format defined by numerically-controlled machine tool, writing them into machining program list, recording the contents of said program list on control medium, then the processed piston ring is input into a numerical control device of a numerical control machine tool so as to instruct the machine tool to process parts, and the piston ring needs to be chamfered by adopting the numerical control lathe when being processed.
The existing numerical control lathe for chamfering the piston ring is not accurate in positioning, so that the chamfering of the piston ring is not standard, the quality of a finished piston ring product is influenced, and the production cost is increased.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a multi-functional chamfer numerical control lathe of high accuracy piston ring, through rotating the first in command, thereby it rotates to drive the screw thread bull stick, the screw thread bull stick rotates and drives the threaded rod and rotates, the threaded rod rotates and drives the screw thread loop bar and reciprocate, then remove the second handle according to the scale on the bottom plate, thereby it removes in first spout to drive first pivot, and then drive the slider and remove along the slide bar, finally drive piston ring and remove to the chamfer cutter, chamfer to the piston ring, it is accurate to fix a position, improve the off-the-shelf quality of piston ring, and the reduction in production cost, with solving among the prior art chamfer nonstandard, influence the off-the-shelf quality of piston ring, increase manufacturing cost.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a high-precision multifunctional chamfering numerical control lathe for piston rings comprises a bottom plate, wherein a second vertical plate is fixedly connected to the top end of the bottom plate, a first vertical plate is arranged at the top end of the bottom plate and located on one side of the second vertical plate, a motor is fixedly connected to one side, away from the first vertical plate, of the second vertical plate, a second rotating shaft is fixedly connected to an output shaft of the motor, a chamfering tool is arranged between the first vertical plate and the second vertical plate, one end of the second rotating shaft penetrates through the second vertical plate and is fixedly connected with the chamfering tool, and a positioning mechanism is arranged at the bottom of the second vertical plate;
the positioning mechanism comprises a second handle, a graduated scale is arranged on the front side of the bottom plate, the second handle is arranged on the front side of the graduated scale, a first rotating shaft is fixedly connected to the rear side of the second handle, a first chute is formed in the front side of the bottom plate, a through groove is formed in the top end of the bottom plate, one end of the first rotating shaft penetrates through the first chute and extends into the through groove, two sliding rods are arranged inside the through groove, two ends of the two sliding rods are fixedly connected with the bottom plate, a sliding block is arranged inside the through groove, the top end of the sliding block is fixedly connected with the bottom end of the first vertical plate, the front side of the sliding block is fixedly connected with the first rotating shaft, the two sliding rods penetrate through the sliding block, four moving wheels are arranged at the bottom end of the sliding block and are in contact with the bottom plate, a threaded sleeve rod is arranged on one side of the, the top end and the bottom end of the threaded rod are movably connected with the first vertical plate through bearings, one end, away from the chamfering tool, of the threaded sleeve rod penetrates through one side of the first vertical plate, a sleeve of the threaded sleeve rod is arranged on the outer peripheral surface of the threaded rod, and the threaded rod is in threaded connection with the threaded sleeve rod.
Furthermore, a threaded rotating rod is arranged on the front side of the threaded rod and located at the bottom of the threaded sleeve rod, and the threaded rotating rod is meshed with the threaded rod.
Furthermore, one end of the threaded rotating rod is movably connected with one side wall inside the first vertical plate through a bearing, and the other end of the threaded rotating rod penetrates through one side, away from the chamfering tool, of the first vertical plate.
Furthermore, a first handle is arranged on one side, away from the chamfering tool, of the first vertical plate, and the first handle is fixedly connected with the threaded rotating rod.
Furthermore, a second sliding groove is formed in one side, close to the chamfering tool, of the first vertical plate, and the threaded sleeve rod is arranged inside the second sliding groove.
Furthermore, both sides all are equipped with the stripper plate about the screw loop pole, two the equal fixedly connected with two springs in one side that the stripper plate is in opposite directions, four the one end that the stripper plate was kept away from to the spring all with screw loop pole fixed connection.
Furthermore, two fixing blocks are arranged inside the four springs, and the eight fixing blocks are fixedly connected with the threaded sleeve rods and the extrusion plates at corresponding positions respectively.
Furthermore, the bottom end of the bottom plate is provided with a material leaking hole, and the material leaking hole is located at the bottom of the through groove.
Furthermore, four bases are fixedly connected to the bottom end of the bottom plate.
The embodiment of the utility model provides a have following advantage:
the utility model discloses a rotate the first in command, thereby it rotates to drive the screw thread bull stick, because screw thread bull stick and threaded rod mesh mutually, so the screw thread bull stick rotates and drives the threaded rod and rotates, because threaded rod and screw thread loop bar threaded connection, second spout restriction screw thread loop bar rotates, so the threaded rod rotates and drives the screw thread loop bar and reciprocate, make the piston ring contact with the chamfer cutter, then remove the second handle according to the scale on the bottom plate, thereby it removes in first spout to drive first pivot, and then drive the slider and remove along the slide bar, it makes the slider remove more convenient to remove the wheel, finally drive piston ring and remove to chamfer cutter, chamfer is carried out to the piston ring, compared with the prior art, the location is accurate, improve the off-the-shelf quality of piston ring, and the production cost.
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 should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the structure B in FIG. 2 according to the present invention;
FIG. 5 is a perspective view of the slider of the present invention;
in the figure: the device comprises a first vertical plate 1, a threaded rod 2, a threaded sleeve rod 3, a sliding rod 4, a sliding block 5, a first rotating shaft 6, a movable wheel 7, a through groove 8, a base 9, a motor 10, a second vertical plate 11, a second rotating shaft 12, a chamfering tool 13, a bottom plate 14, a first sliding groove 15, a first handle 16, a threaded rotating rod 17, an extruding plate 18, a fixed block 19, a spring 20, a second sliding groove 21, a material leaking hole 22 and a second handle 23.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached drawings 1-5 in the specification, the multifunctional chamfering numerical control lathe for the high-precision piston ring in the embodiment comprises a bottom plate 14, a second vertical plate 11 is fixedly connected to the top end of the bottom plate 14, a first vertical plate 1 is arranged at the top end of the bottom plate 14, the first vertical plate 1 is located on one side of the second vertical plate 11, a motor 10 is fixedly connected to one side, away from the first vertical plate 1, of the second vertical plate 11, a second rotating shaft 12 is fixedly connected to an output shaft of the motor 10, a chamfering tool 13 is arranged between the first vertical plate 1 and the second vertical plate 11, one end of the second rotating shaft 12 penetrates through the second vertical plate 11 and is fixedly connected with the chamfering tool 13, a positioning mechanism is arranged at the bottom of the second vertical plate 11 and comprises a second handle 23, a graduated scale is arranged on the front side of the bottom plate 14, the second handle 23 is arranged on the front side of the graduated scale, a first rotating shaft, a first chute 15 is arranged on the front side of the bottom plate 14, a through groove 8 is arranged at the top end of the bottom plate 14, one end of a first rotating shaft 6 penetrates through the first chute 15 and extends into the through groove 8, two slide bars 4 are arranged inside the through groove 8, both ends of the two slide bars 4 are fixedly connected with the bottom plate 14, a slide block 5 is arranged inside the through groove 8, the top end of the slide block 5 is fixedly connected with the bottom end of a first vertical plate 1, the front side of the slide block 5 is fixedly connected with the first rotating shaft 6, the two slide bars 4 penetrate through the slide block 5, the bottom end of the slide block 5 is provided with four moving wheels 7, the four moving wheels 7 are all contacted with the bottom plate 14, one side of the chamfering tool 13 far away from a second vertical plate 11 is provided with a threaded sleeve rod 3, a threaded rod 2 is arranged inside the first vertical plate 1, both the top end and the bottom end of the threaded sleeve rod 2 are movably connected with the first vertical plate 1, and 3 pot heads of screw thread loop bar are established at 2 outer peripheral faces of threaded rod, threaded rod 2 and 3 threaded connection of screw thread loop bar, fix a position accurately, improve the off-the-shelf quality of piston ring, reduction in production cost.
Further, 2 front sides of threaded rod are equipped with screw bull stick 17, screw bull stick 17 is located the screw loop pole 3 bottoms, screw bull stick 17 meshes with threaded rod 2 mutually, conveniently drives threaded rod 2 and rotates.
Further, screw thread bull stick 17 one end passes through bearing swing joint with the inside lateral wall of first riser 1, screw thread bull stick 17 other end runs through one side that first riser 1 kept away from chamfer cutter 13, makes things convenient for screw thread bull stick 17 to rotate.
Further, a first handle 16 is arranged on one side, away from the chamfering tool 13, of the first vertical plate 1, and the first handle 16 is fixedly connected with a thread rotating rod 17, so that the thread rotating rod 17 can be conveniently rotated.
Further, a second sliding groove 21 is formed in one side, close to the chamfering tool 13, of the first vertical plate 1, and the threaded sleeve rod 3 is arranged inside the second sliding groove 21 to limit rotation of the threaded sleeve rod 3.
Further, both sides all are equipped with stripper plate 18 about the screw loop pole 3, two the equal fixedly connected with of one side in opposite directions of stripper plate 18 two springs 20, four the one end that stripper plate 18 was kept away from to spring 20 all with screw loop pole 3 fixed connection, can carry out chamfer processing to the piston ring of different models.
Furthermore, two fixing blocks 19 are arranged inside the four springs 20, and the eight fixing blocks 19 are respectively and fixedly connected with the threaded sleeve rods 3 and the extrusion plates 18 at corresponding positions to prevent the springs 20 from deforming.
Furthermore, the bottom end of the bottom plate 14 is provided with a material leaking hole 22, and the material leaking hole 22 is located at the bottom of the through groove 8, so that the scraps can be conveniently cleaned.
Furthermore, four bases 9 are fixedly connected to the bottom end of the bottom plate 14, so that the stability of the bottom plate 14 is improved.
The implementation scenario is specifically as follows: the worker sleeves the piston ring on the threaded sleeve rod 3, the spring 20 rebounds to drive the extrusion plate 18 to extrude and fix the piston ring, then the first handle 16 is rotated to drive the threaded rotating rod 17 to rotate, the threaded rotating rod 17 is rotated to drive the threaded rod 2 to rotate as the threaded rotating rod 17 is meshed with the threaded rod 2, the threaded rod 2 is in threaded connection with the threaded sleeve rod 3, the second chute 21 limits the rotation of the threaded sleeve rod 3, the threaded rod 2 rotates to drive the threaded sleeve rod 3 to move up and down, so that the piston ring is in contact with the chamfering tool 13, chamfering processing can be performed on piston rings of different models, then the motor 10 is started, the motor 10 works to drive the second rotating shaft 12 to rotate, so as to drive the chamfering tool 13 to rotate, the chamfering tool 13 performs chamfering processing on the piston ring, then the second handle 23 is moved according to a scale on the bottom plate 14, so as to drive the first rotating, and then drive slider 5 and remove along slide bar 4, it is more convenient to remove wheel 7 makes slider 5 remove, finally drive piston ring and remove to chamfer cutter 13, carry out the chamfer to the piston ring, it is accurate to fix a position, improve the off-the-shelf quality of piston ring, reduction in production cost, after the chamfer, clean the piece that logical inslot 8 inside produced because of the chamfer with the brush, the piece is by leaking material hole 22 and falling out logical inslot 8, the clearance is convenient, this embodiment has specifically solved among the prior art chamfer nonstandard, influence the off-the-shelf quality of piston ring, increase manufacturing cost's problem.
The working principle is as follows:
referring to the attached figures 1-5 of the specification, a worker sleeves a piston ring on a threaded sleeve rod 3, a spring 20 rebounds to drive an extrusion plate 18 to extrude and fix the piston ring, then the first handle 16 is rotated to drive the thread rotating rod 17 to rotate, the thread rotating rod 17 rotates to drive the threaded rod 2 to rotate, the threaded rod 2 rotates to drive the thread sleeve rod 3 to move up and down, so that the piston ring is contacted with the chamfering tool 13, then the motor 10 is started to drive the chamfering tool 13 to rotate, the chamfering tool 13 performs chamfering processing on the piston ring, then the second handle 23 is moved according to the scale on the bottom plate 14, thereby driving the first rotating shaft 6 to move in the first sliding slot 15, further driving the slide block 5 to move along the slide rod 4, finally driving the piston ring to move towards the chamfering tool 13, after chamfering is finished, the brush is used for cleaning the scraps generated by chamfering in the through groove 8, and the scraps fall out of the through groove 8 through the material leakage hole 22.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (9)
1. The utility model provides a multi-functional chamfer numerical control lathe of high accuracy piston ring, includes bottom plate (14), its characterized in that: a second vertical plate (11) is fixedly connected to the top end of the bottom plate (14), a first vertical plate (1) is arranged at the top end of the bottom plate (14), the first vertical plate (1) is located on one side of the second vertical plate (11), a motor (10) is fixedly connected to one side, away from the first vertical plate (1), of the second vertical plate (11), a second rotating shaft (12) is fixedly connected to an output shaft of the motor (10), a chamfering tool (13) is arranged between the first vertical plate (1) and the second vertical plate (11), one end of the second rotating shaft (12) penetrates through the second vertical plate (11) and is fixedly connected with the chamfering tool (13), and a positioning mechanism is arranged at the bottom of the second vertical plate (11);
the positioning mechanism comprises a second handle (23), a graduated scale is arranged on the front side of the bottom plate (14), the second handle (23) is arranged on the front side of the graduated scale, a first rotating shaft (6) is fixedly connected to the rear side of the second handle (23), a first sliding groove (15) is formed in the front side of the bottom plate (14), a through groove (8) is formed in the top end of the bottom plate (14), one end of the first rotating shaft (6) penetrates through the first sliding groove (15) and extends into the through groove (8), two sliding rods (4) are arranged in the through groove (8), two ends of each sliding rod (4) are fixedly connected with the bottom plate (14), a sliding block (5) is arranged in the through groove (8), the top end of each sliding block (5) is fixedly connected with the bottom end of the first vertical plate (1), the front side of each sliding block (5) is fixedly connected with the first rotating shaft (6), and the sliding blocks (4) penetrate through the sliding blocks (5, slider (5) bottom is equipped with four and removes wheel (7), four remove wheel (7) and all contact with bottom plate (14), one side that second riser (11) were kept away from in chamfer cutter (13) is equipped with screw thread loop bar (3), first riser (1) inside is equipped with threaded rod (2), threaded rod (2) top and bottom all pass through bearing swing joint with first riser (1), the one end that chamfer cutter (13) were kept away from in screw thread loop bar (3) runs through first riser (1) one side, just a pot head of screw thread loop bar (3) is established at threaded rod (2) outer peripheral face, threaded rod (2) and screw thread loop bar (3) threaded connection.
2. The numerical control lathe for the multifunctional chamfering of the high-precision piston ring as claimed in claim 1, characterized in that: threaded rod (2) front side is equipped with screw thread bull stick (17), screw thread bull stick (17) are located screw thread loop bar (3) bottom, screw thread bull stick (17) mesh mutually with threaded rod (2).
3. The numerical control lathe for the multifunctional chamfering of the high-precision piston ring as claimed in claim 2, characterized in that: one end of the threaded rotating rod (17) is movably connected with one side wall inside the first vertical plate (1) through a bearing, and the other end of the threaded rotating rod (17) penetrates through one side, away from the chamfering tool (13), of the first vertical plate (1).
4. The numerical control lathe for the multifunctional chamfering of the high-precision piston ring as claimed in claim 2, characterized in that: one side, far away from the chamfering tool (13), of the first vertical plate (1) is provided with a first handle (16), and the first handle (16) is fixedly connected with a threaded rotating rod (17).
5. The numerical control lathe for the multifunctional chamfering of the high-precision piston ring as claimed in claim 1, characterized in that: a second sliding groove (21) is formed in one side, close to the chamfering tool (13), of the first vertical plate (1), and the threaded sleeve rod (3) is arranged inside the second sliding groove (21).
6. The numerical control lathe for the multifunctional chamfering of the high-precision piston ring as claimed in claim 1, characterized in that: both sides all are equipped with stripper plate (18) about screw loop pole (3), two stripper plate (18) equal fixedly connected with two springs (20) in one side in opposite directions, four the one end that stripper plate (18) were kept away from in spring (20) all with screw loop pole (3) fixed connection.
7. The numerical control lathe for the multifunctional chamfering of the high-precision piston ring as claimed in claim 6, characterized in that: four spring (20) inside all is equipped with two fixed block (19), eight fixed block (19) respectively with the screw thread loop bar (3) and the stripper plate (18) fixed connection of relevant position.
8. The numerical control lathe for the multifunctional chamfering of the high-precision piston ring as claimed in claim 1, characterized in that: the bottom end of the bottom plate (14) is provided with a material leaking hole (22), and the material leaking hole (22) is located at the bottom of the through groove (8).
9. The numerical control lathe for the multifunctional chamfering of the high-precision piston ring as claimed in claim 1, characterized in that: the bottom end of the bottom plate (14) is fixedly connected with four bases (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020561580.2U CN211939068U (en) | 2020-04-16 | 2020-04-16 | High-precision piston ring multifunctional chamfering numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020561580.2U CN211939068U (en) | 2020-04-16 | 2020-04-16 | High-precision piston ring multifunctional chamfering numerical control lathe |
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| Publication Number | Publication Date |
|---|---|
| CN211939068U true CN211939068U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020561580.2U Expired - Fee Related CN211939068U (en) | 2020-04-16 | 2020-04-16 | High-precision piston ring multifunctional chamfering numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211939068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211104A (en) * | 2021-06-01 | 2021-08-06 | 魏绍辉 | Machining equipment for spring lock cylinder lock body |
-
2020
- 2020-04-16 CN CN202020561580.2U patent/CN211939068U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211104A (en) * | 2021-06-01 | 2021-08-06 | 魏绍辉 | Machining equipment for spring lock cylinder lock body |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 |