CN215238007U

CN215238007U - Machining device suitable for high-straightness deep hole machining

Info

Publication number: CN215238007U
Application number: CN202121683143.9U
Authority: CN
Inventors: 孙志民
Original assignee: Tianjin Nuoer Machinery Mfg Co ltd
Current assignee: Tianjin Nuoer Machinery Mfg Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-21
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a processing device suitable for high-straightness deep hole processing, which comprises a machine tool, a mounting seat, a stand column, an mechanical arm, an electric drill bit, a base, a blanking hole, a blanking groove, a support column, a fixed plate, a first push rod, a positioning pin a, a positioning pin b, a movable plate and a second push rod, wherein the blanking hole vertically penetrates through the center of the base, the blanking groove is arranged in the machine tool, the middle part of the fixed plate is horizontally connected with the first push rod through threads, two ends of one side, close to the stand column, of the fixed plate are respectively and fixedly connected with the positioning pin a and the positioning pin b, the middle part of the movable plate is horizontally connected with the second push rod through threads, the device can adjust the concentricity and the straightness of a workpiece and the drill bit, can effectively clamp and maintain the stability of the workpiece in the processing process, and reduce the displacement deviation, the processing efficiency is improved.

Description

Machining device suitable for high-straightness deep hole machining

Technical Field

The utility model relates to a be suitable for high straightness accuracy BTA's processingequipment field, concretely relates to be suitable for high straightness accuracy BTA's processingequipment.

Background

When deep holes are produced, high requirements are required on machining precision, straightness and surface quality, therefore, a deep hole machining device is often used for processing, the existing deep hole machining device cannot well clamp a workpiece during drilling, the clamping is inconvenient, the working efficiency of a user is reduced, the workpiece is easy to loosen, the axial concentricity between a drill bit and the workpiece to be machined is easily influenced, the straightness during deep hole machining is influenced, and the workpiece to be deep hole machined is defective.

Disclosure of Invention

In view of the above-mentioned drawbacks or shortcomings in the prior art, it is desirable to provide a machining apparatus suitable for high-linearity deep hole machining.

According to the technical scheme provided by the embodiment of the application, the machining device suitable for high-linearity deep hole machining comprises a machine tool, a mounting seat, a stand column, a mechanical arm, an electric drill bit, a base, a blanking hole, a blanking groove, a support column, a fixed plate, a first push rod, a positioning pin a, a positioning pin b, a movable plate and a second push rod, wherein the mounting seat is fixedly installed on the machine tool, the stand column is fixedly installed on the mounting seat, the mechanical arm is horizontally and fixedly installed at the top end of the stand column, the electric drill bit is fixedly installed below one end, far away from the stand column, of the mechanical arm, the base is arranged on one side of the mounting seat, the base is fixedly installed on the machine tool, the blanking hole vertically penetrates through the center of the base, the blanking groove is arranged inside the machine tool, one end of the blanking groove is located at the top end of the machine tool, and the other end of the blanking groove is located at the side end of the machine tool, the base top four corners top is installed perpendicularly the support column, support column top fixed connection the fixed plate, there is first pushing ram at the fixed plate middle part through screw thread horizontally connect, the fixed plate is close to one side both ends difference horizontal fixedly connected with of stand locating pin an with locating pin b, locating pin an with the locating pin b other end with fly leaf sliding connection, there is the second pushing ram at the fly leaf middle part through screw thread horizontally connect.

The utility model discloses in, the blanking hole with electric drill axial lead is the same.

The utility model discloses in, the blanking hole is located directly over the charging conduit, and with the charging conduit communicates with each other.

The utility model discloses in, the charging chute leads to the groove for L shape, the charging chute inslot width with the blanking hole diameter is the same.

The utility model discloses in, the fixed plate with one side that the fly leaf is close is the symmetry respectively and is equipped with semicircular groove, first propulsion pole with the one end of second propulsion pole is located respectively in the semicircular groove.

The utility model discloses in, the blanking hole is circular through-hole.

To sum up, the beneficial effect of this application: the waste material that produces in this device can clear up the course of working through the blanking hole and the charging chute that set up, and the fixed plate and fly leaf and first propulsion pole, the second propulsion pole of setting can adjust the concentricity and the straightness accuracy of work piece and drill bit, can effectively press from both sides tightly and keep the stability in the work piece course of working, reduce the displacement deviation, improve machining efficiency.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of a portion A of the present invention;

FIG. 3 is a schematic view of the blanking hole and the blanking groove of the present invention;

fig. 4 is a schematic view of the base and the blanking hole of the present invention.

Reference numbers in the figures: a machine tool-1; a mounting seat-2; a column-3; a mechanical arm-4; an electric drill-5; a base-6; a blanking hole-7; a charging chute-8; a support column-9; a fixed plate-10; a first push rod-11; positioning pins a-12; positioning pins b-13; a movable plate-14; a second push rod-15.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1-4, the machining device suitable for high-linearity deep hole machining includes a machine tool 1, a mounting seat 2, an upright column 3, a mechanical arm 4, an electric drill 5, a base 6, a blanking hole 7, a blanking slot 8, a support column 9, a fixing plate 10, a first push rod 11, a positioning pin a12, a positioning pin b13, a movable plate 14, and a second push rod 15, wherein the mounting seat 2 is fixedly mounted on the machine tool 1, the upright column 3 is fixedly mounted on the mounting seat 2, the mechanical arm 4 is horizontally and fixedly mounted at the top end of the upright column 3, the electric drill 5 is fixedly mounted below one end of the mechanical arm 4 away from the upright column 3, the base 6 is arranged on one side of the mounting seat 2, the base 6 is fixedly mounted on the machine tool 1, the blanking hole 7 vertically penetrates through the center of the base 6, the blanking slot 8 is arranged inside the

machine tool

1, 8 one end of charging chute is located 1 top of lathe, 8 other ends of charging chute are located 1 side of lathe, 6 top four corners tops of base are installed perpendicularly support column 9, 9 top fixed connection of support column fixed plate 10, there is first pushing ram 11 at the middle part of fixed plate 10 through screw thread horizontally connect, fixed plate 10 is close to one side both ends difference level fixedly connected with of stand 3 locating pin a12 with locating pin b13, locating pin a12 with the locating pin b13 other end with portable plate 14 sliding connection, portable plate 14 middle part is through screw thread horizontally connect with second pushing ram 15. The blanking hole 7 and the electric drill bit 5 have the same axial lead. And the blanking hole 7 is positioned right above the blanking groove 8 and is communicated with the blanking groove 8. The blanking groove 8 is an L-shaped through groove, and the width of the inner part of the blanking groove 8 is the same as the diameter of the blanking hole 7. One sides of the fixed plate 10 close to the movable plate 14 are symmetrically provided with semicircular grooves, and one ends of the first push rod 11 and the second push rod 15 are located in the semicircular grooves. The blanking hole 7 is a circular through hole.

During the use, will treat that the machined part is arranged in between fixed plate 10 and the movable plate 14, slide movable plate 14 along locating pin a12 and locating pin b13, simultaneously through adjusting first pushing ram 11 and second pushing ram 15, treat that the machined part adjustment is unanimous with electric drill 5 straightness accuracy, and will treat that the machined part is fixed through first pushing ram 11 and second pushing ram 15, in the drilling course of working, the waste material directly falls into charging chute 8 through blanking hole 7 in the base 6, the waste material that this device produced through setting up blanking hole 7 and charging chute 8 can be cleared up in the course of working, through fixed plate 10 and movable plate 14 and first pushing ram 11, second pushing ram 15, can adjust the concentricity and the straightness accuracy of work piece and drill bit, can effectively press from both sides tightly and keep the stability in the work piece course of working, reduce the deviation because of displacement brings, improve machining efficiency.

The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the invention according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. Be suitable for processingequipment of high straightness accuracy BTA, including lathe (1), mount pad (2), stand (3), arm (4), electric drill (5), base (6), blanking hole (7), charging chute (8), support column (9), fixed plate (10), first propulsion pole (11), locating pin a (12), locating pin b (13), fly leaf (14), second propulsion pole (15), characterized by: the mounting seat (2) is fixedly mounted on the machine tool (1), the stand column (3) is fixedly mounted on the mounting seat (2), the mechanical arm (4) is horizontally and fixedly mounted at the top end of the stand column (3), the electric drill bit (5) is fixedly mounted below one end, far away from the stand column (3), of the mechanical arm (4), the base (6) is arranged on one side of the mounting seat (2), the base (6) is fixedly mounted on the machine tool (1), the blanking hole (7) is vertically penetrated through the center of the base (6), the blanking groove (8) is arranged inside the machine tool (1), one end of the blanking groove (8) is located at the top end of the machine tool (1), the other end of the blanking groove (8) is located at the side end of the machine tool (1), and the supporting column (9) is vertically mounted above four corners of the top end of the base (6), support column (9) top fixed connection fixed plate (10), fixed plate (10) middle part has through screw thread horizontally connect first propulsion pole (11), fixed plate (10) are close to one side both ends difference horizontal fixedly connected with of stand (3) locating pin a (12) with locating pin b (13), locating pin a (12) with locating pin b (13) the other end with fly leaf (14) sliding connection, fly leaf (14) middle part has through screw thread horizontally connect second propulsion pole (15).

2. The machining apparatus suitable for high-straightness deep hole machining according to claim 1, wherein: the blanking hole (7) and the electric drill bit (5) have the same axial lead.

3. The machining apparatus suitable for high-straightness deep hole machining according to claim 1, wherein: the blanking hole (7) is located right above the blanking groove (8) and communicated with the blanking groove (8).

4. The machining apparatus suitable for high-straightness deep hole machining according to claim 1, wherein: the blanking groove (8) is an L-shaped through groove, and the width of the inner part of the blanking groove (8) is the same as the diameter of the blanking hole (7).

5. The machining apparatus suitable for high-straightness deep hole machining according to claim 1, wherein: one side of the fixed plate (10) close to the movable plate (14) is symmetrically provided with semicircular grooves, and one ends of the first push rod (11) and the second push rod (15) are located in the semicircular grooves respectively.

6. The machining apparatus suitable for high-straightness deep hole machining according to claim 1, wherein: the blanking hole (7) is a circular through hole.