Summary of the invention
The object of the present invention is to provide a kind of workbench for detecting and keep in repair disc type tool magazine, to improve the convenience and the security that detect and keep in repair disc type tool magazine.
The invention provides a kind of workbench for detecting and keep in repair disc type tool magazine, comprise base, support, the first drive unit and support member;
Described support is fixedly installed on the top of described base;
Described first drive unit is connected with described support, and described support member is connected with described first drive unit; Described support member for being fixedly connected with the connecting plate of disc type tool magazine, to make the lifting suspension ring of disc type tool magazine upward;
Described first drive unit can drive described support member to move back and forth relative to described support.
Further, described support comprises batter post; The bottom of described batter post is fixedly connected with described base, and the upper surface of the axis of described batter post and described base is angularly arranged;
Described first drive unit comprises the first motor and the first driving member, and described first motor is fixedly connected with described batter post, and described first driving member is connected with described support member;
Described batter post is fixedly installed guide rail, the axis of described guide rail and the axis being parallel of described batter post; Described guide rail and described support member are slidably connected;
The rotating shaft of described first motor drives and connects described first driving member, drives described support member to move back and forth along described guide rail to make described first driving member.
Further, described first driving member comprises the first worm screw, the first worm gear and leading screw; Described first worm screw and described first worm gear engaged transmission, described first worm gear is fixedly connected with described leading screw; Described leading screw is connected with described batter post, and the axis being parallel of the axis of described leading screw and described guide rail;
Described leading screw and described support member are connected;
The rotating shaft of described first motor drives and connects described first worm screw, described leading screw is rotated with the axis of described first worm gear along described leading screw, moves back and forth to make described support member along described guide rail.
Further, described support also comprises column, and the bottom of described column is fixedly connected with described base, and the top of described column is fixedly connected with described batter post;
Described batter post comprises batter post housing; Described first worm screw, described first worm gear and described leading screw are all arranged in the cavity that surrounded by described batter post housing and described guide rail; The two ends of described leading screw are connected with described batter post housing into rotation.
Further, described base comprises fixed part and rotating part; Described rotating part is flexibly connected with described fixed part, and described rotating part can relative to described fixed part rotation;
The top of described rotating part is fixedly connected with the bottom of described support.
Further, the described workbench for detecting and keep in repair disc type tool magazine also comprises the second drive unit; Described second drive unit is connected with described fixed part, and described rotating part is connected with described second drive unit; Described second drive unit can order about described rotating part relative to described fixed part rotation.
Further, described second drive unit comprises the second worm screw, the second worm gear and the second motor; Described second worm screw and described second worm gear engaged transmission, described second worm gear is fixedly connected with described rotating part, and described second motor is fixedly connected with described fixed part;
The rotating shaft of described second motor drives and connects described second worm screw, and described rotating part is rotated with the axis of described second worm gear along described rotating part.
Further, bearing is provided with between described rotating part and described fixed part; Described bearing is roller bearing; The described bearing of six covers is evenly laid between described rotating part and described fixed part.
Further, the bottom of described base is fixedly installed multiple castor with brake;
The bottom of described base is fixedly installed multiple adjustable fixing fore-set.
Further, the described workbench for detecting and keep in repair disc type tool magazine also comprises control device, range sensor and angular transducer; Described range sensor, described angular transducer are electrically connected with described control device respectively;
Described range sensor for monitoring the height of described support member, and is presented on the display screen of described control device;
Described angular transducer for monitoring the anglec of rotation of described support member, and is presented on the display screen of described control device;
Described first drive unit, described second drive unit are electrically connected with described control device respectively; The supervisory keyboard of described control device is for controlling described first drive unit, described second drive unit.
Workbench for detecting and keep in repair disc type tool magazine provided by the invention, comprises base, support, the first drive unit and support member; The connecting plate of disc type tool magazine is fixedly connected with by support member, to make the lifting suspension ring of disc type tool magazine upward, thus be convenient to by utilizing lifting suspension ring to deposit disc type tool magazine, avoid existing detect and maintenance disc type tool magazine time need by disc type tool magazine rotate with the situation making operating process danger; Meanwhile, drive support member to move back and forth relative to support by the first drive unit, and then driver plate formula tool magazine moves back and forth with support member, so that move up and down disc type tool magazine, be in best state to make maintainer and carry out maintenance disc type tool magazine.
Embodiment
Shown in Fig. 4-Fig. 9, present embodiments provide a kind of workbench for detecting and keep in repair disc type tool magazine; The main sectional view of the workbench for detecting and keep in repair disc type tool magazine that Fig. 4 provides for the present embodiment; Fig. 5 is the sectional view of the A-A of Fig. 4, shows the structural representation of the first drive unit; Fig. 6 is the top view of the workbench for detecting and keep in repair disc type tool magazine; Fig. 7 is the partial top view of the base of workbench for detecting and keep in repair disc type tool magazine; Fig. 8 is the schematic diagram of the second drive unit of workbench for detecting and keep in repair disc type tool magazine; The installation diagram for the workbench and disc type tool magazine that detect and keep in repair disc type tool magazine that Fig. 9 provides for the present embodiment.
Shown in Fig. 4-Fig. 9, the workbench (hereinafter referred to as workbench) for detecting and keep in repair disc type tool magazine that the present embodiment provides, comprises base 2, support 3, first drive unit 5 and support member 6.
Support 3 is fixedly installed on the top of base 2.
First drive unit 5 is connected with support 3, and support member 6 is connected with the first drive unit 5; Further, the stiff end of the first drive unit 5 is fixedly connected with support 3, and the drive end of the first drive unit 5 drives with support member 6 and is connected; Support member 6 for being fixedly connected with the connecting plate 1 of disc type tool magazine, to make the lifting suspension ring 7 of disc type tool magazine upward; Preferably, support member 6 is connected by 2 or 4 bolts with connecting plate 1.In prior art, lifting suspension ring 7 are positioned at the top of disc type tool magazine, and tool arm 4 is positioned at the below of disc type tool magazine; That is, support member 6 for being fixedly connected with the connecting plate 1 of disc type tool magazine, to make the tool arm 4 of disc type tool magazine down.
First drive unit 5 can drive support member 6 to move back and forth relative to support 3, and then driver plate formula tool magazine moves back and forth with support member 6.First drive unit 5 can adopt motorized motions or manual actuation; Preferably, the first drive unit 5 adopts motorized motions, so that better control moving back and forth of disc type tool magazine.
For detecting and keep in repair the workbench of disc type tool magazine described in the present embodiment, comprise base 2, support 3, first drive unit 5 and support member 6; The connecting plate 1 of disc type tool magazine is fixedly connected with by support member 6, to make the lifting suspension ring 7 of disc type tool magazine upward, thus be convenient to by utilizing lifting suspension ring 7 to deposit disc type tool magazine, avoid existing detect and maintenance disc type tool magazine time need by disc type tool magazine rotate with the situation making operating process danger; Simultaneously, support member 6 is driven to move back and forth relative to support 3 by the first drive unit 5, and then driver plate formula tool magazine moves back and forth with support member 6, so that move up and down disc type tool magazine, be in best state to make maintainer and carry out maintenance disc type tool magazine.
Disc type tool magazine is a complicated electromechanical integration equipment, weight is large, part kind and quantity various, greatest difficulty when existing equipment lodging bench is disassembled is that maintainer must squat down on the ground and operates, time has been grown and maintainer can be made dizzy, muscle power expends very large, the more important thing is, cannot in this lodging bench enterprising work electric test and detection.This workbench has functionally carried out significantly improving at these, because everyone height is different, disc type tool magazine needs detection also different with the position of maintenance, this workbench provides and regulates highly arbitrarily, maintainer is facilitated to keep in repair with the body gesture of the best disc type tool magazine equipment and detect like this, the muscle power of saving technique workman, improves the level of security of operating process.
In the possibility of the present embodiment, support 3 comprises batter post 31; The bottom of batter post 31 is fixedly connected with base 2, and the upper surface of the axis of batter post 31 and base 2 is angularly arranged; Preferably, the scope of this angle is 40 °-85 °; Further, this angle can be such as 40 °, 45 °, 55 °, 60 °, 65 °, 70 ° etc.
First drive unit 5 comprises the first motor 51 and the first driving member 52, first motor 51 is fixedly connected with batter post 31, and the first driving member 52 is connected with support member 6.
Batter post 31 is fixedly installed guide rail 311, the axis of guide rail 311 and the axis being parallel of batter post 31, and also namely the axis of guide rail 311 and the upper surface of base 2 are angularly arranged; Guide rail 311 and support member 6 are slidably connected.
The rotating shaft of the first motor 51 drives connection first driving member 52, support member 6 is driven to move back and forth along guide rail 311 to make the first driving member 52, and then driver plate formula tool magazine moves back and forth along guide rail 311 with support member 6, thus be convenient to the height adjusting disc type tool magazine, the maintainer being convenient to different height can detect and keep in repair disc type tool magazine when substantially upright, reduces the working strength of maintainer.
Wherein, the first driving member 52 can be such as gear drive, V belt translation, Chain conveyer etc.; Preferably, the first driving member 52 adopts gear drive; Further, gear drive is one or more in column gear transmission, Bevel Gear Transmission, non-circular gear drive, rack-driving and worm-drive.
Shown in Figure 5, preferably, the first driving member 52 comprises the first worm screw 521, first worm gear 522 and leading screw 523 to the present embodiment; First worm screw 521 and the first worm gear 522 engaged transmission, the first worm gear 522 is fixedly connected with leading screw 523; Preferably, the axis of the first worm gear 522 and the dead in line of leading screw 523; Preferably, the first worm gear 522 center has keyway, for being fixedly connected with leading screw 523; Leading screw 523 is connected with batter post 31, and the axis being parallel of the axis of leading screw 523 and guide rail 311.Leading screw 523 can rotate relative to batter post 31.
Leading screw 523 and support member 6 are connected.Optionally, between leading screw 523 and support member 6, there is certain gap, to inject lubricating oil, to be securely fixed on support member 6 and even running to make disc type tool magazine.
The rotating shaft of the first motor 51 drives connection first worm screw 521, leading screw 523 is rotated with the axis of the first worm gear 522 along leading screw 523, to make support member 6 move back and forth along guide rail 311, and then driver plate formula tool magazine moves back and forth with support member 6, so that move up and down disc type tool magazine.By the first worm screw 521, first worm gear 522 and leading screw 523, to make disc type tool magazine move back and forth along guide rail 311 with support member 6, more reliable and more stable when moving up and down with the disc type tool magazine making weight larger.
Shown in Figure 4, in the possibility of the present embodiment, support 3 also comprises column 32, and the bottom of column 32 is fixedly connected with base 2, and the top of column 32 is fixedly connected with batter post 31; By column 32 to support batter post 31, make the overall stress balance of this workbench.Preferably, the top of column 32 is fixedly connected with the top of batter post 31, or the top of column 32 is fixedly connected with the top near batter post 31, and to make, the entirety of this workbench is stressed to be balanced more.
Batter post 31 comprises batter post housing 312; First worm screw 521, first worm gear 522 and leading screw 523 are arranged in the cavity that surrounded by batter post housing 312 and guide rail 311, to protect the first worm screw 521, first worm gear 522 and leading screw 523, prevent dust or other particle from entering; Batter post housing 312 also has the effect of P.P simultaneously, makes people operationally not easily touch internal components.
Two ends and the batter post housing 312 of leading screw 523 are rotationally connected; Preferably, two ends and the batter post housing 312 of leading screw 523 are rotationally connected by bearing, to reduce frictional resistance when leading screw 523 rotates.
Shown in Fig. 4, Fig. 7, in the possibility of the present embodiment, base 2 comprises fixed part 21 and rotating part 22; Rotating part 22 is flexibly connected with fixed part 21, and rotating part 22 can relative to fixed part 21 rotation;
The top of rotating part 22 is fixedly connected with the bottom of support 3; Rotating part 22 is at time rotational, and support 3 rotates with rotating part 22, and namely batter post 31, column 32 all rotate with rotating part 22, and then disc type tool magazine rotates with rotating part 22, detects, debug or keep in repair disc type tool magazine to facilitate maintainer from any one angle.
Specifically, the workbench for detecting and keep in repair disc type tool magazine also comprises the second drive unit 8; Second drive unit 8 is connected with fixed part 21, and rotating part 22 is connected with the second drive unit 8; Second drive unit 8 can order about rotating part 22 relative to fixed part 21 rotation.
Second drive unit 8 can adopt motorized motions or manual actuation; Preferably, the second drive unit 8 adopts motorized motions, so that better control the anglec of rotation of disc type tool magazine.Second drive unit 8 such as adopts motor direct-drive rotating part 22 to rotate, and motor also can be adopted to drive connection second driving member indirectly to drive rotating part 22 to rotate, or other modes; Preferably, the second drive unit 8 drives rotating part 22 to rotate by the second driving member; Wherein, the second driving member such as can pass through gear drive, V belt translation, Chain conveyer etc.; Preferably, the second driving member adopts gear drive; Further, gear drive is one or more in column gear transmission, Bevel Gear Transmission, non-circular gear drive, rack-driving and worm-drive.
Shown in Figure 8, preferably, the second driving member comprises the second worm screw 81 and the second worm gear 82 to the present embodiment, and also namely the second drive unit 8 comprises the second worm screw 81, second worm gear 82 and the second motor 83; Second worm screw 81 and the second worm gear 82 engaged transmission, the second worm gear 82 is fixedly connected with rotating part 22, and the second motor 83 is fixedly connected with fixed part 21.Preferably, the axis of the second worm gear 82 and the dead in line of rotating part 22; Preferably, the second worm gear 82 is fixedly connected with rotating part 22 by screw.
The rotating shaft of the second motor 83 drives connection second worm screw 81, and rotating part 22 is rotated with the axis of the second worm gear 82 along rotating part 22.By the second worm screw 81, second worm gear 82 and the second motor 83, to make disc type tool magazine more precisely reliable when rotating.
In order to meet the 360 ° of rotations of the larger disc type tool magazine of base 2 supported weight, preferably, be provided with bearing 23 between rotating part 22 and fixed part 21, as shown in Figure 7; Bearing 23 is roller bearing; Base 2 adopts load bearing properties reasonable roller-type bearing excessive to the connection completed between rotating part 22 and fixed part 21.In order to alleviate the weight of rotating part 22 and guarantee that rotating part 22 reliably rotates in safe load, by calculating and verifying, 6 cover roller bearings have been uniformly distributed, to meet the load-bearing requirements of rotating part 22 pairs of supports 3, disc type tool magazine with 60 ° of angles bottom rotating part 22.Preferably, six cover bearings 23 are evenly laid between rotating part 22 and fixed part 21.
Preferably, the middle part of rotating part 22 has rotation boss, and the middle part of fixed part 21 has rotating gravure; Rotation boss and rotating gravure are connected, to improve the support of fixed part 21 pairs of rotating parts 22 further, so that the disc type tool magazine rotation that fixed part 21 supported weight is larger.
Shown in Figure 4, in the possibility of the present embodiment, the bottom of base 2 is fixedly installed multiple castor 24 with brake, and also namely the bottom of fixed part 21 is fixedly installed multiple castor 24 with brake; Castor 24 can be such as one in direction-caster, universal caster wheel or two kinds; Preferably, the quantity of castor 24 is 4, is distributed on the corner of base 2.By castor 24 so that workbench can move along landing ground toward any direction, convenient any one position disc type tool magazine moved in workshop.
The bottom of base 2 is fixedly installed multiple adjustable fixing fore-set 25.Fixed on the ground by workbench by fixing fore-set 25, after preventing this movable workbench to certain position, the brake function catastrophic failure of castor 24 causes workbench to slide suddenly; Specifically, fixing fore-set 25 inside, containing screw rod and nut, to raise or to reduce fixing fore-set 25, keeps to make workbench and ground normally contacting, prevents unexpected side force from workbench is slided.
Actual numerical control device maintenance site area is subject to certain restrictions, disc type tool magazine entirety from machining center equipment must be kept on a support placing disc type tool magazine specially after dismantling, to carry out the detection of professional segmentation formula, debug or to carry out entirety disassembling, the disadvantage of existing apparatus is exactly mobile once disc type tool magazine be placed just inconvenience of getting on later, brings very big inconvenience to the work in later stage.Disc type tool magazine freely can be moved to any one suitable position of space for maintenance by this workbench by castor, and carry out being locked fore-set according to the height on ground, space, place can be effectively utilized like this, maintenance place is made to have enough current passage, promote the apparatus arrangement order in place, security and rational personnel's space, ensure the safety of the person and equipment.
Shown in Figure 9, in the possibility of the present embodiment, also comprise control device 9, range sensor and angular transducer for the workbench detecting and keep in repair disc type tool magazine; Range sensor, angular transducer are electrically connected with control device 9 respectively.
Range sensor for monitoring the height of support member 6, and is presented on the display screen 91 of control device 9; Namely also this elevation information, for monitoring the height of disc type tool magazine, and to be presented on display screen 91 by range sensor.
Angular transducer for monitoring the anglec of rotation of support member 6, and is presented on the display screen 91 of control device 9; Namely also this angle information, for monitoring the anglec of rotation of disc type tool magazine, and to be presented on display screen 91 by angular transducer.
First drive unit 5, second drive unit 8 is electrically connected with control device 9 respectively; The supervisory keyboard 92 of control device 9 is for controlling the first drive unit 5, second drive unit 8.To complete each generic operation to workbench by manipulation supervisory keyboard 92; That is: realize regulating the height of support member 6 by controlling the first drive unit 5, and then regulate the height of disc type tool magazine; Realize regulating the anglec of rotation of support member 6 by controlling the second drive unit 8, and then regulate the anglec of rotation of disc type tool magazine.Achieved the control of the aspects such as lifting to disc type tool magazine, rotation and fine setting by control device 9, easy access personnel detect and maintenance disc type tool magazine.
Compared with original technology, described in this patent, for the workbench detecting and keep in repair disc type tool magazine, there is following advantage:
1, have make disc type tool magazine move to optional position and locking function.
This patent overcomes the defect that disc type tool magazine fixedly can only be left in somewhere by original device, have and make disc type tool magazine move to optional position to stop and adopt adjustable fixing fore-set 25 to make the function of table latch, cause personal injury to prevent from making workbench occur to slide in detection and maintenance disc type tool magazine process.The bottom of base 2 is fixedly installed fixing fore-set 25 and parts such as castor 24 grade, and castor 24 can rotate in any direction, and castor 24 itself has locking device, and namely castor 24 has brake function; But, because the locking device of castor 24 is not necessarily reliable in heavy duty situation, therefore, increase again near castor 24 and devise fixing fore-set 25, one end of fixing fore-set 25 is connected with welding manner with base 2, the other end is by screw bolt and nut and earth surface, and the overhang of suitable adjusting bolt just can make workbench stop reposefully on the ground, makes the height situation of workbench to ground not make particular/special requirement.
2, there is the function that disc type tool magazine equipment is elevated arbitrarily.
In order to enable the staff of different height detect when substantially upright and keep in repair disc type tool magazine, disc type tool magazine rises reposefully along batter post 31 with support member 6 and declines under the guide effect of guide rail 311; Consider when motor has a power failure suddenly, heavy disc type tool magazine is unlikely to from the rapid landing of eminence, and this table design has the anti-sliding stop of power-off and locking function, to ensure the personal safety of staff.
3, there is the function making disc type tool magazine turn to optional position.
Owing to it not only will be made to raise or be reduced to certain height in detection or maintenance disc type tool magazine process, also wish the action situation observing each position of disc type tool magazine from all angles freely simultaneously; Especially true when being energized detection; This table design has the function that disc type tool magazine can be rotated arbitrarily within the scope of 360 °, and the spinfunction of workbench can alleviate maintainer greatly at the labour intensity checking disc type tool magazine functions of the equipments, improves operating efficiency.
4, there is dedicated control device controlling functions.
In order to alleviate the labour intensity of staff further, this table design dedicated control device 9, facilitate maintainer by the key to run on supervisory keyboard 92 like this or stop lifting and rotary motion, in order to observe its lifting and swing offset amount, at the corresponding site of workbench, range sensor and angular transducer are installed, by special digital instrument by numerical monitor on display screen 91, to reach thin microcontrolled effect, to provide convenience condition for diagnosing the exceptional fault of disc type tool magazine, greatly alleviate the labour intensity of staff, and improve their operating efficiency.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.