CN210650139U - Taper hole grinding device - Google Patents
Taper hole grinding device Download PDFInfo
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- CN210650139U CN210650139U CN201921747585.8U CN201921747585U CN210650139U CN 210650139 U CN210650139 U CN 210650139U CN 201921747585 U CN201921747585 U CN 201921747585U CN 210650139 U CN210650139 U CN 210650139U
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Abstract
The utility model relates to a machine tooling technical field discloses a taper hole grinder. The taper hole grinding device comprises a processing assembly, the processing assembly comprises a base, a transmission assembly and a grinding assembly, the transmission assembly comprises a guide sleeve, a lead screw and a base, the base is movably arranged on the base, the guide sleeve is rotatably arranged on the base, the lead screw is in threaded connection with the guide sleeve, the grinding assembly comprises a grinding head used for grinding a workpiece taper hole, the taper of the grinding head is equal to the taper of the taper hole, and the grinding head is connected with the lead screw. The quantity of processing subassembly is two sets of, and two sets of processing subassemblies set up relatively. The utility model has the advantages that the middle base moves to drive the grinding component to move, thereby facilitating the processing of workpieces; the guide sleeve rotates to drive the lead screw and the grinding assembly to move along the height direction and rotate around the axis of the guide sleeve, so that the workpiece is ground; the two sets of processing assemblies can realize the simultaneous grinding of different taper holes of the workpiece, shorten the grinding time and improve the grinding efficiency.
Description
Technical Field
The utility model relates to a machine tooling technical field especially relates to a taper hole grinder.
Background
In the machining industry, a workpiece is often required to be provided with a taper hole, and the taper hole is ground by a grinding device after being provided with the taper hole, so as to meet the machining precision.
When the existing grinding device grinds the taper hole, the grinding efficiency is lower.
Therefore, it is desirable to provide a taper hole polishing apparatus to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Based on the above, an object of the utility model is to provide a taper hole grinder to solve the problem that current grinder grinding efficiency is low.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a taper hole grinding apparatus comprising a processing assembly, the processing assembly comprising:
a base;
the transmission assembly comprises a guide sleeve, a lead screw and a base, the base is movably arranged on the base, the guide sleeve is rotatably arranged on the base, and the lead screw is in threaded connection with the guide sleeve;
the grinding assembly comprises a grinding head, the grinding head is used for grinding a taper hole of a workpiece, the taper of the grinding head is the same as that of the taper hole, and the grinding head is connected with the lead screw;
the number of the processing assemblies is two, and the two processing assemblies are arranged oppositely.
Further, the processing assembly further comprises a moving assembly, and the base is movably arranged on the base through the moving assembly.
Further, the moving assembly comprises a first moving assembly and a second moving assembly which are arranged oppositely, and an output end of the first moving assembly and an output end of the second moving assembly can be abutted to the base respectively.
Further, first removal subassembly includes the cylinder, the cylinder is fixed in on the base, first removal subassembly and second removal subassembly branch locate the both sides of base, the flexible end of cylinder can with the base butt, through the flexible end of cylinder is flexible, in order to drive the base removes.
Further, first removal subassembly still includes the push pedal, the flexible end of cylinder with the push pedal is connected, the push pedal can with the base butt.
Further, the processing assembly further comprises a fixture assembly configured to secure the workpiece.
Further, the securing assembly includes a clamping jaw capable of clamping the workpiece.
Further, the fixing assembly further comprises a supporting assembly, one end of the supporting assembly is fixed, and the other end of the supporting assembly is connected with the clamping jaw.
Further, the grinding assembly further comprises a handle, and the grinding head is connected with the lead screw through the handle.
Further, the grinding assembly further comprises a plurality of grinding particles, and the plurality of grinding particles are arranged on the outer side wall of the grinding head.
The utility model has the advantages that:
the utility model provides a taper hole grinder includes the processing subassembly, and the processing subassembly includes base, drive assembly and grinding assembly, and drive assembly includes guide pin bushing, lead screw and base, and the base is movably to be set up on the base, and the guide pin bushing rotationally sets up on the base, lead screw and guide pin bushing threaded connection, and grinding assembly is including the grinding head that is used for grinding the work piece taper hole, and the tapering of grinding head equals with the tapering of taper hole, grinding head and screw connection. The quantity of processing subassembly is two sets of, and two sets of processing subassemblies set up relatively. The base moves to drive the grinding assembly to move, so that the workpiece can be conveniently machined; the guide sleeve rotates to drive the lead screw and the grinding assembly to move along the height direction and rotate around the axis of the guide sleeve, so that the workpiece is ground; the two sets of processing assemblies can realize the simultaneous grinding of different taper holes of the workpiece, shorten the grinding time and improve the grinding efficiency.
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 described below, and it is obvious that the drawings in the description below 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. Wherein:
fig. 1 is a schematic structural view of a taper hole grinding device according to an embodiment of the present invention.
In the figure:
1-a base; 2-a workpiece; 3-a grinding assembly; 4-a transmission assembly; 5-a fixing component; 6-a moving component;
21-taper hole; 31-grinding head; 32-a handle; 33-abrasive particles; 41-a driving member; 42-a guide sleeve; 43-lead screw; 44-a base; 51-a jaw; 52-a support assembly; 61-a first moving assembly; 62-a second moving assembly;
611-a cylinder; 612-push plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and can include, for example, fixed or removable connections, mechanical or electrical connections, direct connections, indirect connections through an intermediary, communication between two elements, or an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include both the first and second features being in direct contact, and may also include the first and second features being in contact, not in direct contact, but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1, the present embodiment provides a taper hole grinding apparatus, which includes a processing assembly, the processing assembly includes a base 1, a transmission assembly 4 and a grinding assembly 3, the transmission assembly 4 includes a guide sleeve 42, a lead screw 43 and a base 44, the base 44 is movably disposed on the base 1, the guide sleeve 42 is rotatably disposed on the base 44, the lead screw 43 is in threaded connection with the guide sleeve 42, the grinding assembly 3 includes a grinding head 31 for grinding a taper hole 21 of a workpiece 2, the taper of the grinding head 31 is equal to the taper of the taper hole 21, and the grinding head 31 is connected with the lead screw 43. The quantity of processing subassembly is two sets of, and two sets of processing subassemblies set up relatively. The base 44 moves to drive the grinding assembly 3 to move, so that the workpiece 2 can be conveniently processed; the guide sleeve 42 rotates to drive the screw 43 and the grinding assembly 3 to move along the height direction and rotate around the axis of the guide sleeve, so that the workpiece 2 is ground; the two sets of processing assemblies can realize simultaneous grinding of different taper holes 21 of the workpiece 2, shorten grinding time and improve grinding efficiency.
Further, the grinding assembly 3 further includes a handle 32, and the grinding head 31 is connected to the lead screw 43 through the handle 32.
Further, the polishing assembly 3 further includes a plurality of polishing particles 33, and the plurality of polishing particles 33 are disposed on the outer sidewall of the polishing head 31. The abrasive particles 33 are disposed so that the polishing effect of the polishing head 31 is better.
Further, the transmission assembly 4 further includes a driving element 41, the driving element 41 is fixedly mounted in the base 44, an output end of the driving element 41 is connected to the guide sleeve 42, and the driving element 41 drives the guide sleeve 42 to rotate, so as to drive the lead screw 43 to move in the height direction and rotate around the axis thereof, so as to drive the grinding head 31 to move in the height direction and rotate around the axis thereof, thereby facilitating the grinding of the workpiece 2.
In this embodiment, the processing assembly further comprises a moving assembly 6, and the base 44 is movably disposed on the base 1 through the moving assembly 6. The moving assembly 6 is arranged so that the transmission assembly 4 and the grinding assembly 3 can move relative to the base 1, and the workpiece 2 can be ground conveniently.
Further, the moving assembly 6 includes a first moving assembly 61 and a second moving assembly 62 which are oppositely arranged, the first moving assembly 61 and the second moving assembly 62 are respectively arranged at two sides of the base 44, and an output end of the first moving assembly 61 and an output end of the second moving assembly 62 can be respectively abutted to the base 44.
Further, the first moving assembly 61 includes a cylinder 611, the cylinder 611 is fixed on the base 1, and a telescopic end of the cylinder 611 can abut against the base 44, and the telescopic end of the cylinder 611 extends and retracts to drive the base 44 to move.
Further, the first moving assembly 61 further comprises a push plate 612, the telescopic end of the cylinder 611 is connected with the push plate 612, and the push plate 612 can abut against the base 44.
In this embodiment, the structure of the second moving assembly 62 is the same as that of the second moving assembly 62, and is not repeated herein.
Further, the machining assembly further comprises a fixing assembly 5, the fixing assembly 5 being configured to fix the workpiece 2.
In particular, the fixing assembly 5 comprises a clamping jaw 51, the clamping jaw 51 being able to clamp the workpiece 2.
Further, the fixing assembly 5 further comprises a supporting assembly 52, one end of the supporting assembly 52 is fixed, and the other end of the supporting assembly 52 is connected with the clamping jaw 51.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. A taper hole grinding device, comprising a processing assembly, wherein the processing assembly comprises:
a base (1);
the transmission assembly (4) comprises a guide sleeve (42), a lead screw (43) and a base (44), the base (44) is movably arranged on the base (1), the guide sleeve (42) is rotatably arranged on the base (44), and the lead screw (43) is in threaded connection with the guide sleeve (42);
a grinding assembly (3) comprising a grinding head (31), wherein the grinding head (31) is used for grinding a taper hole (21) of a workpiece (2), the taper of the grinding head (31) is equal to that of the taper hole (21), and the grinding head (31) is connected with the lead screw (43);
the number of the processing assemblies is two, and the two processing assemblies are arranged oppositely.
2. The taper hole grinding apparatus according to claim 1, wherein said processing assembly further comprises a moving assembly (6), said base (44) being movably disposed on said base (1) by said moving assembly (6).
3. The taper hole grinding device according to claim 2, wherein the moving assembly (6) comprises a first moving assembly (61) and a second moving assembly (62) which are oppositely arranged, the first moving assembly (61) and the second moving assembly (62) are respectively arranged at two sides of the base (44), and an output end of the first moving assembly (61) and an output end of the second moving assembly (62) can be respectively abutted with the base (44).
4. The taper hole grinding device according to claim 3, wherein the first moving assembly (61) comprises a cylinder (611), the cylinder (611) is fixed on the base (1), a telescopic end of the cylinder (611) can abut against the base (44), and the telescopic end of the cylinder (611) can be stretched to drive the base (44) to move.
5. The taper hole grinding apparatus according to claim 4, wherein the first moving assembly (61) further comprises a push plate (612), the telescopic end of the cylinder (611) is connected with the push plate (612), and the push plate (612) can abut against the base (44).
6. The taper hole grinding apparatus according to claim 1, wherein said machining assembly further comprises a fixing assembly (5), said fixing assembly (5) being configured to fix said workpiece (2).
7. The taper hole grinder device according to claim 6, wherein the fixing assembly (5) comprises a clamping jaw (51), the clamping jaw (51) being capable of clamping the workpiece (2).
8. The taper hole grinder according to claim 7, wherein said fixing assembly (5) further comprises a support assembly (52), one end of said support assembly (52) is fixed, and the other end is connected to said clamping jaw (51).
9. The taper hole grinding device according to claim 1, wherein the grinding assembly (3) further comprises a shank (32), the grinding head (31) being connected to the lead screw (43) through the shank (32).
10. The taper hole grinder device according to claim 1, wherein the grinding assembly (3) further comprises a plurality of grinding particles (33), each of the plurality of grinding particles (33) being disposed on an outer sidewall of the grinding head (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921747585.8U CN210650139U (en) | 2019-10-18 | 2019-10-18 | Taper hole grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921747585.8U CN210650139U (en) | 2019-10-18 | 2019-10-18 | Taper hole grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210650139U true CN210650139U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921747585.8U Active CN210650139U (en) | 2019-10-18 | 2019-10-18 | Taper hole grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210650139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917376A (en) * | 2021-01-25 | 2021-06-08 | 党晓宏 | Straight hole high finish grinds machine |
-
2019
- 2019-10-18 CN CN201921747585.8U patent/CN210650139U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917376A (en) * | 2021-01-25 | 2021-06-08 | 党晓宏 | Straight hole high finish grinds machine |
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