CN203611084U - Special grinding machine with two longitudinal workbenches for gantry-type linear guide rail - Google Patents

Special grinding machine with two longitudinal workbenches for gantry-type linear guide rail Download PDF

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Publication number
CN203611084U
CN203611084U CN201320628640.8U CN201320628640U CN203611084U CN 203611084 U CN203611084 U CN 203611084U CN 201320628640 U CN201320628640 U CN 201320628640U CN 203611084 U CN203611084 U CN 203611084U
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CN
China
Prior art keywords
guide rail
axis
grinding
ball screw
machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320628640.8U
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Chinese (zh)
Inventor
洪青
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huangshi Kepurui Electromechanical Equipment Co Ltd
Original Assignee
Huangshi Kepurui Electromechanical Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huangshi Kepurui Electromechanical Equipment Co Ltd filed Critical Huangshi Kepurui Electromechanical Equipment Co Ltd
Priority to CN201320628640.8U priority Critical patent/CN203611084U/en
Application granted granted Critical
Publication of CN203611084U publication Critical patent/CN203611084U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a special grinding machine with two longitudinal workbenches for a gantry-type linear guide rail. The special grinding machine mainly consists of a machine body and a portal frame, wherein the top of the machine body is provided with an X1 guide rail; the X1 guide rail is slidably provided with an X1 longitudinal workbench; the portal frame consists of upright columns on the left and right sides of the machine body and a top beam; the front and rear sides of the top beam are respectively and slidably provided with a grinding mechanism; the grinding mechanisms are provided with Y-axis carriages slidably arranged on the top beam; the front surfaces of the Y-axis carriages are provided with Z-axis carriages capable of sliding up and down. The special grinding machine is characterized in that the top of the machine body is further additionally provided with a pair of X2 guide rails; the X2 guide rails are parallel to the X1 guide rail, and an X2 longitudinal workbench is slidably arranged on the X2 guide rails; the bottoms of the front and back surfaces of the Z-axis carriages are provided with movable carriages capable sliding left and right; the front surfaces of the movable carriages are fixedly provided with grinding main shafts. The special grinding machine can be used for processing two sets of guide rail workpieces at the same time; in the process of loading and clamping the workpieces, shutdown is not needed, so that the production efficiency and the equipment operation rate are greatly improved, and the special grinding machine is mainly used for grinding linear guide rails of various machine tools.

Description

A kind of flame line slideway special purpose grinders with two longitudinal workbench
Technical field
The utility model relates to grinding machine equipment technical field, especially a kind of flame line slideway special purpose grinders with two longitudinal workbench.
Background technology
At present, traditional line slideway grinding machine is mainly made up of lathe bed and portal frame, and the top of lathe bed is provided with the guide rail that left and right is arranged in parallel, and is slidably fitted with a longitudinal workbench on guide rail.Portal frame is made up of the column and the back timber that are arranged on the lathe bed left and right sides, the front side of back timber and rear side are all slidably fitted with a set of grinding mechanism, every cover grinding mechanism all has the Y-axis planker being slidably mounted on back timber, the Z axis planker that can slide up and down along Y-axis planker is equipped with in Y-axis planker front, the moving carriage that can horizontally slip along Z axis planker is equipped with in the positive bottom of Z axis planker, and grinding spindle is all fixedly equipped with in the front of moving carriage.
In the process of real work, there is following defect in above-mentioned traditional line slideway grinder:
(1) traditional line slideway grinding machine is because a grinding spindle is only equipped with in the positive bottom of Z axis planker, side that can only grinding slideway workpiece, the another side of guide rail workpiece needs again clamping to process to another grinding machine, cannot disposablely complete the grinding of guide rail.The each operation clamping again that so just causes the grinding of guide rail workpiece, not only working (machining) efficiency is low, but also has reduced the machining accuracy of workpiece.
(2) traditional line slideway grinding machine once can only guide rail workpiece of grinding, and production efficiency is lower.
(3) traditional line slideway grinding machine, in the process of guide rail clamping workpiece, need to first stop the spindle operation of lathe, the new workpiece of ability clamping, and complex operation, machine tool running rate is lower.
Therefore, designing a kind of two longitudinally flame line slideway special purpose grinders of workbench that have that can address the above problem well is extremely necessary.
Summary of the invention
The purpose of this utility model will be improved for above-mentioned the deficiencies in the prior art exactly, provides a kind of and can process two guide rail workpiece simultaneously, without shutting down clamping new workpiece, working (machining) efficiency and the higher flame line slideway special purpose grinder of precision.
Concrete scheme of the present utility model is: improve for traditional line slideway grinding machine, it is mainly made up of lathe bed and portal frame, and the top of lathe bed is provided with the X1 guide rail that left and right is arranged in parallel, and is slidably fitted with the longitudinal workbench of X1 on X1 guide rail; Portal frame is made up of the column and the back timber that are arranged on the lathe bed left and right sides, the front side of back timber and rear side are all slidably fitted with a set of grinding mechanism, this grinding mechanism has the Y-axis planker being slidably mounted on back timber, and the Z axis planker that can slide up and down along Y-axis planker is equipped with in Y-axis planker front; It is characterized in that: the top of described lathe bed is also equipped with a pair of X2 guide rail, the longitudinal workbench of X2 is arranged and be slidably fitted with to X2 guide rail and X1 guide rail parallel; The moving carriage that can horizontally slip along Z axis planker is all equipped with in positive bottom and the bottom, the back side of Z axis planker, and grinding spindle is all fixedly equipped with in the front of moving carriage.
The front side of back timber described in the utility model and rear side are all rotatablely equipped with the Y-axis ball screw of lateral arrangement, and Y-axis planker inner side is provided with nut and is threaded with Y-axis ball screw; On Y-axis planker, be rotatablely equipped with the Z axis ball screw of longitudinal layout, Z axis planker inner side is equipped with nut and is threaded with Z axis ball screw; The positive bottom of Z axis planker and bottom, the back side are all rotatablely equipped with the feeding ball screw of lateral arrangement, and the inner side of moving carriage is equipped with nut and is threaded with feeding ball screw; Wherein, Y-axis ball screw, Z axis ball screw, feeding ball screw three are all in transmission connection by the power set on transmission device and lathe bed.
The utility model, by structure is improved, has brought following benefit:
(1) install a moving carriage and grinding spindle additional in the bottom, the back side of Z axis planker, can carry out grinding to two of a guide rail workpiece side, grinding-shaping of guide rail workpiece simultaneously.
(2) guide rail workpiece being carried out in the process of grinding, without guide rail workpiece is pulled down and carried out secondary grinding, reduce mounting or dismounting number of times, improved machining accuracy and working (machining) efficiency.
(3) increased a longitudinal workbench, can process two guide rail workpiece simultaneously, production efficiency improves greatly.
(4), owing to having increased a longitudinal workbench, when a workbench is in the time carrying out grinding operation, another workbench can carry out the clamping of new workpiece.So, the mounting or dismounting of guide rail workpiece just can be carried out without shutting down, and have improved the running rate of equipment.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is perspective view of the present utility model.
In figure: 1-lathe bed, 2-X1 guide rail, the longitudinal workbench of 3-X1,4-column, 5-grinding spindle, 6-moving carriage, 7-feeding ball screw, 8-Z axis carriage, 9-Y axis carriage, 10-Z shaft ball screw, 11-Y shaft ball screw, 12-back timber, the longitudinal workbench of 13-X2,14-X2 guide rail.
The specific embodiment
Referring to Fig. 1 and Fig. 2, the utility model is mainly made up of lathe bed 1 and portal frame, and the top of lathe bed 1 is provided with the X1 guide rail 2 that left and right is arranged in parallel, and is slidably fitted with the longitudinal workbench 3 of X1 on X1 guide rail 2.Portal frame is made up of the column 4 and the back timber 12 that are arranged on lathe bed 1 left and right sides, (operative orientation of the present utility model is the left and right directions in Fig. 1 for the front side of back timber 12 and rear side, here carry out description scheme composition with operative orientation, left side and right side in said front side and rear side corresponding diagram 1) be all slidably fitted with a set of grinding mechanism, this grinding mechanism has the Y-axis planker 9 being slidably mounted on back timber 12, and the Z axis planker 8 that can slide up and down along Y-axis planker 9 is equipped with in Y-axis planker 9 fronts; Particularly: the top of described lathe bed 1 is also equipped with a pair of X2 guide rail 14, X2 guide rail 14 is arranged in parallel and is slidably fitted with the longitudinal workbench 13 of X2 with X1 guide rail 2.The moving carriage 6 that can horizontally slip along Z axis planker 8 is all equipped with in positive bottom and the bottom, the back side of Z axis planker 8, and grinding spindle 5 is all fixedly equipped with in the front of moving carriage 6.
The front side of back timber 12 described in the present embodiment and rear side are all rotatablely equipped with the Y-axis ball screw 11 of lateral arrangement, and Y-axis planker 9 inner sides are provided with nut (belonging to prior art, not shown) and are threaded with Y-axis ball screw 11.On Y-axis planker 9, be rotatablely equipped with the Z axis ball screw 10 of longitudinal layout, Z axis planker 8 inner sides are equipped with nut (belonging to prior art, not shown) and are threaded with Z axis ball screw 10.The positive bottom of Z axis planker 8 and bottom, the back side are all rotatablely equipped with the feeding ball screw 7 of lateral arrangement, and the inner side of moving carriage 6 is equipped with nut (belonging to prior art, not shown) and is threaded with feeding ball screw 7.Wherein, Y-axis ball screw 11, Z axis ball screw 10, feeding ball screw 7 threes are all in transmission connection by transmission device (belonging to prior art, not shown) and the power set (belonging to prior art, not shown) on lathe bed.
Operation principle of the present utility model is: when work, first on the longitudinal workbench 3 of X1, install guide rail workpiece, lathe is started working by digital control system and PLC control system control appliance.Two grinding spindles 5 of back timber 12 front sides are processed guide rail workpiece, new guide rail workpiece will also be loaded onto on longitudinal X2 workbench 13 simultaneously, after two grinding spindles 5 of back timber 12 front sides are to the guide rail workpiece completion of processing on the longitudinal workbench 3 of X1, the longitudinal workbench 3 of X1 move to back timber 12 rear sides two grinding spindles 5 under guide rail workpiece is carried out to the processing of next process.Now, the longitudinal workbench 13 of X2 moves to crossbeam below, and two grinding spindles 5 of back timber 12 front sides move to the top of the longitudinal workbench 13 of X2 the guide rail workpiece of new clothes is carried out to grinding.After two grinding spindles 5 of back timber 12 rear sides process the workpiece on the longitudinal workbench 3 of X1, new guide rail workpiece to be processed, periodic duty are successively removed and loaded onto to the workpiece on longitudinal X1 workbench 3.
By reference to the accompanying drawings embodiment of the present utility model is described above, but the utility model is not limited to the above-mentioned specific embodiment, the above-mentioned specific embodiment is preferred embodiment of the present utility model, is only schematically, rather than restrictive.Those of ordinary skill in the art is under enlightenment of the present utility model, do not departing from the scope situation that the utility model aim and claim protect, lathe bed 1 in the utility model, X1 guide rail 2, the longitudinal workbench 3 of X1, column 4, grinding spindle 5, moving carriage 6, feeding ball screw 7, Z axis planker 8, Y-axis planker 9, Z axis ball screw 10, Y-axis ball screw 11, back timber 12, the size of the longitudinal workbench 13 of X2 and X2 guide rail 14, the selection of specification and material, can adjust according to actual needs, as long as these adjust the change without substantive principle, all belong to protection domain of the present utility model.

Claims (2)

1. have two longitudinally flame line slideway special purpose grinders for workbench, be mainly made up of lathe bed and portal frame, the top of lathe bed is provided with the X1 guide rail that left and right is arranged in parallel, and is slidably fitted with the longitudinal workbench of X1 on X1 guide rail; Portal frame is made up of the column and the back timber that are arranged on the lathe bed left and right sides, the front side of back timber and rear side are all slidably fitted with a set of grinding mechanism, this grinding mechanism has the Y-axis planker being slidably mounted on back timber, and the Z axis planker that can slide up and down along Y-axis planker is equipped with in Y-axis planker front; It is characterized in that: the top of described lathe bed is also equipped with a pair of X2 guide rail, the longitudinal workbench of X2 is arranged and be slidably fitted with to X2 guide rail and X1 guide rail parallel; The moving carriage that can horizontally slip along Z axis planker is all equipped with in positive bottom and the bottom, the back side of Z axis planker, and grinding spindle is all fixedly equipped with in the front of moving carriage.
2. a kind of two longitudinally flame line slideway special purpose grinders of workbench that have according to claim 1, it is characterized in that: the front side of described back timber and rear side are all rotatablely equipped with the Y-axis ball screw of lateral arrangement, Y-axis planker inner side is provided with nut and is threaded with Y-axis ball screw; On Y-axis planker, be rotatablely equipped with the Z axis ball screw of longitudinal layout, Z axis planker inner side is equipped with nut and is threaded with Z axis ball screw; The positive bottom of Z axis planker and bottom, the back side are all rotatablely equipped with the feeding ball screw of lateral arrangement, and the inner side of moving carriage is equipped with nut and is threaded with feeding ball screw; Wherein, Y-axis ball screw, Z axis ball screw, feeding ball screw three are all in transmission connection by the power set on transmission device and lathe bed.
CN201320628640.8U 2013-10-12 2013-10-12 Special grinding machine with two longitudinal workbenches for gantry-type linear guide rail Expired - Fee Related CN203611084U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320628640.8U CN203611084U (en) 2013-10-12 2013-10-12 Special grinding machine with two longitudinal workbenches for gantry-type linear guide rail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320628640.8U CN203611084U (en) 2013-10-12 2013-10-12 Special grinding machine with two longitudinal workbenches for gantry-type linear guide rail

Publications (1)

Publication Number Publication Date
CN203611084U true CN203611084U (en) 2014-05-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106041700A (en) * 2016-08-19 2016-10-26 安徽雷默模具制造有限公司 Gantry numerical control die grinding machine and utilization method thereof
CN106363519A (en) * 2016-11-29 2017-02-01 成都蒲江珂贤科技有限公司 Steel plate plane treatment device
CN108326715A (en) * 2018-02-05 2018-07-27 天津市职业大学 A kind of double main shaft timber polissoirs of longitudinal vibration formula
CN108406502A (en) * 2018-02-05 2018-08-17 天津市职业大学 A kind of timber grinding and polishing equipment and its grinding and polishing method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106041700A (en) * 2016-08-19 2016-10-26 安徽雷默模具制造有限公司 Gantry numerical control die grinding machine and utilization method thereof
CN106363519A (en) * 2016-11-29 2017-02-01 成都蒲江珂贤科技有限公司 Steel plate plane treatment device
CN108326715A (en) * 2018-02-05 2018-07-27 天津市职业大学 A kind of double main shaft timber polissoirs of longitudinal vibration formula
CN108406502A (en) * 2018-02-05 2018-08-17 天津市职业大学 A kind of timber grinding and polishing equipment and its grinding and polishing method

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140528

Termination date: 20151012