CN210254250U

CN210254250U - Lathe with shockproof effect

Info

Publication number: CN210254250U
Application number: CN201921095287.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Wuxi Inote Precision Machinery Co Ltd
Current assignee: Wuxi Inote Precision Machinery Co Ltd
Priority date: 2019-07-14
Filing date: 2019-07-14
Publication date: 2020-04-07
Anticipated expiration: 2029-07-14

Abstract

The utility model discloses a lathe with shockproof effect, including the pre-buried groove, be equipped with the mount pad in the pre-buried groove, the upper surface of mount pad has the base through fixing device fixed mounting, and the last fixed surface of base installs the shell, and the inner chamber of shell passes through damping device fixedly connected with inner shell, and the inner chamber fixed mounting of inner shell has the motor. Keep apart the mount pad of every lathe through setting up the embedding slot, slow down produced vibrations between the lathe, fix base and mount pad through fixing device, strengthen the fixed effect of lathe, reduce the vibrations of lathe. Through setting up shell and inner shell for assemble the motor, be equipped with damping device between shell and the inner shell, reduce the produced vibrations of motor operation in-process through damping device. Through the utility model provides a problem of the produced vibrations of two kinds of common lathes, made the lathe reduce the error to the in-process of work piece processing.

Description

Lathe with shockproof effect

Technical Field

The utility model relates to a lathe technical field specifically is a lathe with shockproof effect.

Background

A lathe is a table that is commonly used in machining for machining a workpiece. The lathe can produce vibrations in the process of using usually to lead to producing the error to the processing of work piece, the mode that produces vibrations is mostly two kinds:

firstly, a plurality of lathes are affected by vibration generated by other lathes when simultaneously processing a workpiece in a workshop;

secondly, the vibration from a motor in the lathe is received in the machining process, so that the machining precision of the workpiece is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lathe with shockproof effect to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lathe with shockproof effect, includes the pre-buried groove, be equipped with the mount pad in the pre-buried groove, fixed mounting has the rubber pad between mount pad and the pre-buried groove, and fixed mounting has the rubber column between the lateral wall of mount pad and pre-buried groove, the upper surface of mount pad has the base through fixing device fixed mounting, the last fixed surface of base installs the shell, and the inner chamber of shell passes through damping device fixedly connected with inner shell, the inner chamber fixed mounting of inner shell has the motor, and the output of motor runs through shell fixed mounting and has the cutter mounting bracket, the last fixed surface of base installs the slide rail, the inner chamber sliding connection of slide rail has the work piece fixed block.

Preferably, the fixing device comprises a fixing screw bolt screwed into the mounting seat, a fastening bolt is screwed on the outer side wall of the fixing screw bolt, and a rubber ring is arranged between the fastening bolt and the upper surface of the base.

Preferably, the outer side wall of the fastening bolt is sleeved with an auxiliary fixing plate, and an auxiliary fixing rod inserted into the mounting seat is fixedly mounted on the lower side wall of the auxiliary fixing plate.

Preferably, damping device includes the mounting bracket, mounting bracket fixed mounting is at the lateral wall of inner shell, fixed mounting has first spring between the inner chamber of mounting bracket and shell, the inner chamber fixed mounting of shell has the guide bar that runs through the mounting bracket, fixed mounting has the second spring between guide bar and the mounting bracket.

Preferably, the inner chamber fixed mounting of shell has the support frame, and the upper surface of support frame closely laminates with the output of motor, the lateral wall of shell and the junction fixed mounting of motor output have the bearing.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a lathe with shockproof effect, keeps apart the mount pad of every lathe through setting up the embedded groove, slows down produced vibrations between the lathe, fixes base and mount pad through fixing device, strengthens the fixed effect of lathe, reduces the vibrations of lathe. Through setting up shell and inner shell for assemble the motor, be equipped with damping device between shell and the inner shell, reduce the produced vibrations of motor operation in-process through damping device. Through the utility model provides a problem of the produced vibrations of two kinds of common lathes, made the lathe reduce the error to the in-process of work piece processing.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a detailed view of fig. 1 at a.

Fig. 3 is a detailed view of fig. 1 at b.

In the figure: 1. pre-buried groove, 2, mount pad, 3, bearing, 4, rubber pad, 5, rubber column, 6, fixing device, 61, clamping screw, 62, fastening bolt, 63, rubber circle, 7, base, 8, shell, 9, damping device, 91, mounting bracket, 92, first spring, 93, guide bar, 94, second spring, 10, inner shell, 11, motor, 12, cutter mounting bracket, 13, slide rail, 14, work piece fixed block, 15, auxiliary fixed plate, 16, auxiliary fixed pole, 17, support frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a lathe with shockproof effect, includes pre-buried groove 1, is equipped with mount pad 2 in the pre-buried groove 1, and fixed mounting has rubber pad 4 between mount pad 2 and the pre-buried groove 3, and fixed mounting has rubber post 5 between the lateral wall of mount pad 2 and pre-buried groove 3, through the cooperation of rubber pad 4 and rubber post 5, reduces the vibrations that mount pad 2 received, and the upper surface of mount pad 2 has base 7 through 6 fixed mounting of fixing device.

An outer shell 8 is fixedly arranged on the upper surface of a base 7, an inner cavity of the outer shell 8 is fixedly connected with an inner shell 10 through a damping device 9, an inner cavity of the inner shell 10 is fixedly provided with a motor 11, the motor 11 is connected with an external power supply, an output end of the motor 11 penetrates through the outer shell 8 and is fixedly provided with a cutter mounting frame 12, the motor 11 reduces vibration through the damping device 9 arranged between the outer shell 8 and the inner shell 10, the inner cavity of the outer shell 8 is fixedly provided with a supporting frame 17, the upper surface of the supporting frame 17 is tightly attached to an output end of the motor 11, a bearing 3 is fixedly arranged at the joint of the side wall of the outer shell 8 and the output end of the motor 11, the supporting frame 17 supports the output end of the motor 11, the bearing 3 enables the output end of the motor 11 to rotate more smoothly, the motor 11 can drive the, the centre department of work piece fixed block 14 has seted up the centre gripping groove, can adjust the upper and lower distance of grip block through upper end spiro union adjusting screw, adopts to rotate between adjusting screw and the grip block to connect, and the upper surface of grip block is equipped with the gag lever post of pegging graft to 14 inner chambers of work piece fixed block, through setting up the gag lever post, makes adjusting screw at the pivoted in-process, and the grip block can not rotate along with adjusting screw to move up and down, conveniently carry out the centre gripping to the work piece.

Fixing device 6 includes the spiro union to fixing screw 61 in mount pad 2, and fixing screw 61's lateral wall spiro union has fastening bolt 62, is equipped with rubber circle 63 between fastening bolt 62 and the upper surface of base 7, and earlier fixing screw 61 spiro union to mount pad 2 in, then make base 7 and mount pad 2 fix through fastening bolt 62, strengthen the frictional force between fastening bolt 62 and the base 7 surface through setting up rubber circle 63, strengthen the fixed effect to base 7.

Fastening bolt 62's lateral wall has cup jointed auxiliary fixed plate 15, and auxiliary fixed plate 15's lower lateral wall fixed mounting has the auxiliary fixing pole 16 of pegging graft in mount pad 2, as shown in fig. 2, and the lateral wall of base 7 is equipped with the open slot, and auxiliary fixed plate 15 and auxiliary fixing pole 16 are all in the open slot, strengthen fixedly to base 7 through setting up auxiliary fixed plate 15 and auxiliary fixing pole 16, avoid base 7 to produce horizontal rocking.

Damping device 9 includes mounting bracket 91, mounting bracket 91 fixed mounting is at the lateral wall of inner shell 10, fixed mounting has first spring 92 between the inner chamber of mounting bracket 91 and shell 8, the inner chamber fixed mounting of shell 8 has the guide bar 93 that runs through mounting bracket 91, fixed mounting has second spring 94 between guide bar 93 and the mounting bracket 91, guide bar 93 is the T type, second spring 94 cup joints the lateral wall at guide bar 93, after motor 11 opens, through the cooperation of first spring 92 and second spring 93, reduce the produced vibrations of motor 11.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A lathe with shockproof effect which characterized in that: comprises an embedded groove (1), a mounting seat (2) is assembled in the embedded groove (1), a rubber pad (4) is fixedly arranged between the mounting seat (2) and the pre-buried groove (1), and a rubber column (5) is fixedly arranged between the mounting seat (2) and the side wall of the pre-buried groove (1), a base (7) is fixedly arranged on the upper surface of the mounting seat (2) through a fixing device (6), a shell (8) is fixedly arranged on the upper surface of the base (7), and the inner cavity of the outer shell (8) is fixedly connected with an inner shell (10) through a damping device (9), the inner cavity of the inner shell (10) is fixedly provided with a motor (11), and the output end of the motor (11) penetrates through the shell (8) and is fixedly provided with a cutter mounting rack (12), the upper surface of base (7) fixed mounting has slide rail (13), the inner chamber sliding connection of slide rail (13) has work piece fixed block (14).

2. The lathe having a vibration-proof effect as set forth in claim 1, wherein: the fixing device (6) comprises a fixing screw (61) screwed into the mounting base (2), a fastening bolt (62) is screwed on the outer side wall of the fixing screw (61), and a rubber ring (63) is arranged between the fastening bolt (62) and the upper surface of the base (7).

3. The lathe having a vibration-proof effect as set forth in claim 2, wherein: the outer side wall of the fastening bolt (62) is sleeved with an auxiliary fixing plate (15), and an auxiliary fixing rod (16) inserted into the mounting seat (2) is fixedly mounted on the lower side wall of the auxiliary fixing plate (15).

4. The lathe having a vibration-proof effect as set forth in claim 1, wherein: damping device (9) include mounting bracket (91), mounting bracket (91) fixed mounting is at the lateral wall of inner shell (10), fixed mounting has first spring (92) between the inner chamber of mounting bracket (91) and shell (8), the inner chamber fixed mounting of shell (8) has guide bar (93) that runs through mounting bracket (91), fixed mounting has second spring (94) between guide bar (93) and mounting bracket (91).

5. The lathe having a vibration-proof effect as set forth in claim 1, wherein: the inner chamber fixed mounting of shell (8) has support frame (17), and the upper surface of support frame (17) closely laminates with the output of motor (11), the lateral wall of shell (8) and the junction fixed mounting of motor (11) output have bearing (3).