CN109702225A - A kind of lathe automatic loading and unloading device - Google Patents
A kind of lathe automatic loading and unloading device Download PDFInfo
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- CN109702225A CN109702225A CN201910166648.9A CN201910166648A CN109702225A CN 109702225 A CN109702225 A CN 109702225A CN 201910166648 A CN201910166648 A CN 201910166648A CN 109702225 A CN109702225 A CN 109702225A
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- 230000007246 mechanism Effects 0.000 claims abstract description 155
- 238000009434 installation Methods 0.000 claims abstract description 31
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- 230000008569 process Effects 0.000 claims abstract description 10
- 210000000078 claw Anatomy 0.000 claims description 46
- 238000007599 discharging Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 5
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- 238000000465 moulding Methods 0.000 description 4
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Abstract
The invention discloses a kind of lathe automatic loading and unloading devices, including installation column fixing seat, installation column, back-and-forth motion mechanism, left/right movement device, reciprocating mechanism, click-on mechanism, blank case and finished product box；Blank case is located at the underface of lathe body process window, and finished product box is located at the side of blank case, in the lathe body for installing the other side that column fixing seat is located at blank case；Installation column is located in installation column fixing seat, is moved forward and backward the top that mechanism is fixed on installation column, and left/right movement device, which is located at, to be moved forward and backward in mechanism, and reciprocating mechanism is located on left/right movement device, and click-on mechanism is located at the lower end of reciprocating mechanism.The present invention is cooperated by communicating with the digital control system on lathe, the continuous automatic loading and unloading of lathe may be implemented, with high degree of automation, charging position precision is high, the advantages that loading and unloading speed is fast, and it no longer needs to again calibrate the cutter head of lathe, without dedicated fixture is redesigned, reduces cost of labor.
Description
Technical field
The invention belongs to field of machinery automation, and in particular to a kind of lathe automatic loading and unloading device controlled by PLC.
Background technique
It is also gradually increased with progress, the mechanical automation degree of processing industry with the development of science and technology, many workpiece are present
It is all the numerically controlled lathe by automating to complete the process.The appearance of Automatic Lathe significantly reduces the labour of skilled worker
Intensity improves the working environment of skilled worker, and compared with the processing method of traditional artificial operation lathe, Automatic Lathe has
Process velocity is fast, and precision is high, stay in grade, the good feature of continuity, hence it is evident that improve the processing efficiency of workpiece.
But since the process velocity of Automatic Lathe is fast, process time is also relatively short, therefore its loading and unloading also seems
More frequently, the labor intensity of worker is still very big.And the position precision of hand charging is not high enough, and weight is needed after installing every time
Newly the cutter head of lathe is calibrated or is redesigned dedicated fixture, used time and cost of labor are larger.
Summary of the invention
In order to make up for the deficiencies of the prior art, the present invention is intended to provide a kind of lathe automatic loading and unloading device, to improve vehicle
The efficiency of bed loading and unloading, reduces labor intensity and cost.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme:
A kind of lathe automatic loading and unloading device, including column fixing seat is installed, installation column, mechanism is moved forward and backward, moves left and right
Mechanism, reciprocating mechanism, click-on mechanism, blank case and finished product box；
The installation column fixing seat, the blank case and the finished product box are arranged at the leading flank of lathe body, wherein institute
The underface that blank case is located at the lathe body process window is stated, the finished product box is located at the side of the blank case, described
Installation column fixed seating is fixedly connected in the other side of the blank case, and with the leading flank of the lathe body；Before described
The switch of mobile mechanism, the left/right movement device, the reciprocating mechanism and the click-on mechanism and movement are by PLC afterwards
Control；
The installation column is vertically upright arranged in the installation column fixing seat, and the back-and-forth motion mechanism is fixed on institute
State the top of installation column, the left/right movement device can be arranged in movably forward and backward in the back-and-forth motion mechanism, it is described on
Lower mobile mechanism is mounted on the left/right movement device, and the click-on mechanism is mounted on the lower end of the reciprocating mechanism,
The click-on mechanism is used for the charging and discharging of workpiece, and the reciprocating mechanism moves down in the click-on mechanism for driving
Dynamic, the left/right movement device is used to drive the click-on mechanism to move left and right by the reciprocating mechanism, the front and back
Mobile mechanism is used to drive the click-on mechanism to be moved forward and backward by the left/right movement device and the reciprocating mechanism, institute
Click-on mechanism is stated by the back-and-forth motion mechanism, the coordinated of the left/right movement device and the reciprocating mechanism,
Realize its reciprocating movement between the blank case, lathe chuck for installing and the finished product box.
Further, the mechanism that is moved forward and backward includes one block of back-and-forth motion plate for being fixed on the installation column top,
The back-and-forth motion plate upper surface is provided with two back-and-forth motion panel guides and a back-and-forth motion plate rack gear along the longitudinal direction, and two
Back-and-forth motion panel guide described in item is located at the left and right sides for being moved forward and backward plate upper surface, the back-and-forth motion plate rack gear
Then it is located between two back-and-forth motion panel guides；It is moved forward and backward there are two being respectively provided on every back-and-forth motion panel guide
Panel guide sliding block, four described are moved forward and backward are provided with one piece of horizontal back-and-forth motion motor installation jointly on panel guide sliding block
Plate is provided with the back-and-forth motion motor controlled by PLC, the back-and-forth motion motor on the back-and-forth motion motor mounting plate
Motor shaft be passed down through after the back-and-forth motion motor mounting plate and connect with a back-and-forth motion driving gear, the front and back shifting
Dynamic driving gear is moved forward and backward plate rack gear with the item and engages, and the back-and-forth motion motor is by driving the back-and-forth motion driving
Gear is moved forward and backward the positive and negative rotation on plate rack gear in the item, and then controls the back-and-forth motion motor mounting plate in the front and back
Moving forward and backward on movable plate.
Further, the left/right movement device includes one block of plate that moves left and right being located above the blank case, described
It moves left and right plate trailing flank and is provided with two in left-right direction and move left and right panel guide and one moves left and right plate rack gear, two institutes
It states and moves left and right panel guide and be located at the two sides up and down for moving left and right plate trailing flank, it is described to move left and right plate rack gear then position
It moves left and right between panel guide described in two；It moves left and right to be respectively provided on panel guide described in every and lead there are three moving left and right plate
Rail sliding block moves left and right described in six and is provided with one piece on panel guide sliding block jointly and vertical moves left and right motor mounting plate, institute
State move left and right motor mounting plate with it is described be moved forward and backward motor mounting plate front end be fixedly connected, it is described move left and right motor peace
It is provided with one in loading board and is moved left and right motor by what PLC was controlled, the motor shaft for moving left and right motor advances through described
It moves left and right and moves left and right driving gear with one after motor mounting plate and connect, it is described to move left and right driving gear and the left and right
The engagement of movable plate rack gear, it is described to move left and right motor and described move left and right plate tooth by moving left and right driving gear described in driving
Positive and negative rotation on item, and then plate is moved left and right in the side-to-side movement moved left and right on motor mounting plate described in control.
Further, the reciprocating mechanism includes one block of plate that moves up and down being located above the blank case, described
The trailing flank for moving up and down plate is provided with one along the vertical direction and moves up and down panel guide, the left side edge for moving up and down plate
Up and down direction is provided with one and moves up and down plate rack gear, and described move up and down moves up and down panel guide there are two settings on panel guide
Sliding block, moved up and down described in two be provided with jointly on panel guide sliding block one piece it is vertical move up and down motor mounting plate, it is described
Motor mounting plate is moved up and down to be fixedly connected with the leading flank for moving left and right plate right end, it is described to move up and down motor installation
It is provided on plate and moves up and down motor mounting rack, described move up and down is provided with one and is controlled by PLC on motor mounting rack
And move up and down motor with braking function, the motor shaft for moving up and down motor, which passes through, described moves up and down motor peace
It moves up and down driving gear with one after dress bracket to connect, the driving gear that moves up and down is nibbled with the plate rack gear that moves up and down
Close, it is described move up and down motor by driving described in move up and down driving gear it is described move up and down it is positive and negative on plate rack gear
Turn, and then moves up and down plate in the up and down motion moved up and down on motor mounting plate described in control.
Further, the click-on mechanism includes one piece and is vertically set on and described moves up and down board bottom end left or right side
Claw rotary electric machine mounting plate, the lateral surface of the claw rotary electric machine mounting plate are provided with the claw that one is controlled by PLC and turn
Dynamic motor, the motor shaft of the claw rotary electric machine connect after passing through the claw rotary electric machine mounting plate with one piece of claw rotating block
Connect, on the trailing flank of the claw rotating block by movable jaw driving hydraulic cylinder mounting base be provided with vertically downward one by
The movable jaw driving hydraulic cylinder of PLC control, the extension bar of the movable jaw driving hydraulic cylinder are connect with a movable jaw,
The left and right sides of claw rotating block lower part is connect with the upper end of one piece of stationary jaw connecting plate respectively, two pieces of fixing cards
A stationary jaw is provided with by stationary jaw mounting base between the lower end of pawl connecting plate, the stationary jaw always with it is described
Movable jaw is in the same direction；The claw rotary electric machine is by driving the claw rotating block to control the active card
Pawl, the stationary jaw turn to forward level or rotate back to vertically, and the movable jaw driving hydraulic cylinder passes through driving
The extension bar controls the distance between the movable jaw and the stationary jaw.
Further, the front and back for reinforcement structure intensity is provided between the installation column and the back-and-forth motion plate
Movable plate connecting plate.
Further, the back-and-forth motion motor mounting plate and it is described move left and right to be provided between motor mounting plate be used for
Reinforcement structure intensity moves left and right motor mounting plate connecting plate.
Further, the back-and-forth motion motor and the outside for moving left and right motor are provided with the first protected enclosure.
Further, the work for showing equipment running status is provided on first protected enclosure to indicate
Lamp.
Further, described to move up and down driving gear and the outside for moving up and down motor mounting rack is provided with the
Two protected enclosures.
The course of work of the invention is as follows:
When needing to charge on the chuck for installing into lathe, it is moved forward and backward mechanism, left/right movement device and reciprocating mechanism
On motor start collaboration rotation, and by corresponding cooperation for driving gear and rack gear by click-on mechanism from initial position
It is moved in blank case, while during click-on mechanism is mobile, the rotation of claw rotary electric machine drives click-on mechanism rotation one
Determine angle, click-on mechanism is finally moved to the designated position in blank case, then movable jaw driving hydraulic cylinder works, and drives
Movable jaw in click-on mechanism is mobile to stationary jaw, clamps a blank workpiece；
Then the motor being moved forward and backward on mechanism, left/right movement device and reciprocating mechanism starts collaboration rotation, and by each
The cooperation of self-corresponding driving gear and rack gear is moved to the click-on mechanism for having blank workpiece is clamped at lathe chuck for installing, together
When during click-on mechanism is mobile, the rotation of claw rotary electric machine drives catching mechanism to turn an angle, and will finally clamp
There is the click-on mechanism of blank workpiece to be moved to the designated position of lathe chuck for installing, then lathe chuck for installing clamps blank work
Part, the work of movable jaw driving hydraulic cylinder drive the movable jaw in click-on mechanism far from stationary jaw, unclamp blank workpiece,
The motor being finally moved forward and backward on mechanism, left/right movement device and reciprocating mechanism starts again at collaboration rotation, by respective
Click-on mechanism is moved to initial position by the cooperation of corresponding driving gear and rack gear, while click-on mechanism also rotates electricity in claw
Restore under the rotation of machine to initial position, charging is completed, and lathe starts to process blank workpiece automatically；
After processing is completed, the motor being moved forward and backward on mechanism, left/right movement device and reciprocating mechanism starts collaboration rotation, and
Click-on mechanism is moved again at lathe chuck for installing by the cooperation of corresponding driving gear and rack gear, while in card
During pawl mechanism is mobile, the rotation of claw rotary electric machine drives catching mechanism to turn an angle, and clamping is finally had blank
The click-on mechanism of workpiece is moved to the designated position of lathe chuck for installing, and then movable jaw driving hydraulic cylinder works, and drives card
Movable jaw in pawl mechanism is mobile to stationary jaw, clamps the molding work being located on lathe chuck for installing designated position
Part；
Then the motor being moved forward and backward on mechanism, left/right movement device and reciprocating mechanism starts collaboration rotation, and by each
Clamping is had the click-on mechanism of shaping workpiece to be moved in finished product box by the cooperation of self-corresponding driving gear and rack gear, while in card
During pawl mechanism is mobile, the rotation of claw rotary electric machine drives catching mechanism to turn an angle, and clamping is finally had molding
The click-on mechanism of workpiece is moved to the designated position of finished product box, and then movable jaw driving hydraulic cylinder works, and drives click-on mechanism
In movable jaw far from stationary jaw, unclamp shaping workpiece, so that it is fallen into the designated position in finished product box, be finally moved forward and backward
Motor on mechanism, left/right movement device and reciprocating mechanism starts again at collaboration rotation, passes through corresponding sliding tooth
Click-on mechanism is moved to initial position by the cooperation of wheel and rack gear, while click-on mechanism is also extensive under the rotation of claw rotary electric machine
Multiple to initial position, discharging is completed, and then starts next working cycles.
The beneficial effects of the present invention are:
1, the present invention is cooperated by communicating with the digital control system on lathe, and continuous automatic dress when lathe workpiece processing may be implemented
Material and discharging, compared with traditional artificial loading and unloading mode, the present invention has high degree of automation, and charging position precision is high, dress
The advantages that discharge rate is fast, and no longer need to again calibrate the cutter head of lathe after the completion of each charging, without weight
The fixture of new design specialized, can fully achieve unattended, greatly reduce cost of labor.
2, the present invention is provided with work light, and the working condition that can be used for prompting equipment current meets security doctrine.
3, it can be effectively prevented by click-on mechanism with braking function in the motor of the present invention that moves up and down
Gravity is influenced and is slid downwards.
4, the kind of drive on three directions of the invention has been all made of rack-and-pinion, so that click-on mechanism is in front and rear, left and right
It is more steady and smooth with the movement on these three upper and lower directions.
5, the motor in the present invention and hydraulic cylinder are controlled by PLC program, wide adaptability.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
A specific embodiment of the invention is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the integrally-built isometric front view of the present invention；
Fig. 2 is back-and-forth motion mechanism of the invention, the isometric front view of left/right movement device and reciprocating mechanism；
Fig. 3 is the rear isometric view of back-and-forth motion mechanism and left/right movement device of the invention；
Fig. 4 moves left and right motor mounting plate, front and back shifting in removing for back-and-forth motion mechanism and left/right movement device of the invention
It moves motor mounting plate and moves left and right the rear isometric view after motor mounting plate connecting plate；
Fig. 5 is the rear isometric view of reciprocating mechanism of the invention；
Fig. 6 is the rear isometric view of click-on mechanism of the invention.
Specific embodiment
It is below with reference to the accompanying drawings and in conjunction with the embodiments, next that the present invention will be described in detail.
It is shown in Figure 1, a kind of lathe automatic loading and unloading device, including column fixing seat 3 is installed, column 37 is installed, is preceding
Mobile mechanism, left/right movement device, reciprocating mechanism, click-on mechanism, blank case 2 and finished product box 3 afterwards.The click-on mechanism is used
In the charging and discharging of workpiece, the reciprocating mechanism is moving up and down the position on direction for adjusting the click-on mechanism
It sets, the left/right movement device is moving left and right the position on direction, the back-and-forth motion machine for adjusting the click-on mechanism
Structure is used to adjust the click-on mechanism in the position being moved forward and backward on direction.The back-and-forth motion mechanism described moves left and right machine
Structure, the switch of the reciprocating mechanism and the click-on mechanism and movement are controlled by PLC, and the click-on mechanism passes through described
It is moved forward and backward mechanism, the coordinated of the left/right movement device and the reciprocating mechanism, realizes it in the blank case
2, the reciprocating movement between lathe chuck for installing 11 and the finished product box 3, to complete automatic charge and the discharging of lathe.
The installation column fixing seat 3, the blank case 2 and the finished product box 3 are arranged at the front side of lathe body 4
Face, wherein the blank case 2 is located at the underface of 4 process window of lathe body, the finished product box 3 is located at the blank case
2 side, the installation column fixing seat 3 are located at the other side of the blank case 2, and the leading flank with the lathe body 4
It is fixedly connected, the installation column 37 is vertically upright arranged in the installation column fixing seat 3.
Referring to shown in Fig. 1-4, the mechanism that is moved forward and backward includes one piece of front and back for being fixed on installation 37 top of column
Movable plate 5 is provided with the back-and-forth motion plate for reinforcement structure intensity between the installation column 37 and the back-and-forth motion plate 5
Connecting plate 40,5 upper surface of back-and-forth motion plate are provided with two back-and-forth motion panel guides 23 and a front and back along the longitudinal direction
Movable plate rack gear 29, two panel guides 23 that are moved forward and backward are located at the left and right sides for being moved forward and backward 5 upper surface of plate,
The back-and-forth motion plate rack gear 29 is then located between two back-and-forth motion panel guides 23；Every back-and-forth motion panel guide
It is respectively provided on 23 there are two panel guide sliding block 24 is moved forward and backward, is provided with jointly on four back-and-forth motion panel guide sliding blocks 24
One piece of horizontal back-and-forth motion motor mounting plate 22 is provided with one on the back-and-forth motion motor mounting plate 22 and is controlled by PLC
Back-and-forth motion motor 13, it is described be moved forward and backward motor 13 motor shaft be passed down through the back-and-forth motion motor mounting plate 22 after
It is connect with a back-and-forth motion driving gear 28, the back-and-forth motion driving gear 28 is moved forward and backward plate rack gear 29 with the item and nibbles
It closes, the back-and-forth motion motor 13 is by driving the back-and-forth motion that gear 28 is driven to be moved forward and backward on plate rack gear 29 in the item
Positive and negative rotation, and then control it is described be moved forward and backward motor mounting plate 22 it is described back-and-forth motion plate 5 on moving forward and backward.
Referring to shown in Fig. 1-4, the left/right movement device includes one piece and moves left and right plate positioned at 2 top of blank case
6, it is described move left and right 6 trailing flank of plate and be provided with two in left-right direction move left and right panel guide 18 and one moves left and right plate tooth
Item 19 moves left and right panel guide 18 and is located at the two sides up and down for moving left and right 6 trailing flank of plate, the left and right described in two
Movable plate rack gear 19 moves left and right between panel guide 18 described in being then located at two；It moves left and right described in every and is all provided on panel guide 18
It sets there are three panel guide sliding block 20 is moved left and right, is moved left and right described in six and be provided with one piece on panel guide sliding block 20 jointly vertically
Move left and right motor mounting plate 21, it is described move left and right motor mounting plate 21 and the back-and-forth motion motor mounting plate 22 before
End is fixedly connected, and the back-and-forth motion motor mounting plate 22 and described move left and right are provided with for adding between motor mounting plate 21
Strong structure intensity moves left and right motor mounting plate connecting plate 25, it is described move left and right be provided on motor mounting plate 21 one by
PLC control moves left and right motor 12, and the motor shaft for moving left and right motor 12, which advances through the motor that moves left and right, pacifies
It moves left and right driving gear 27 with one after loading board 21 to connect, described move left and right drives gear 27 to move left and right plate tooth with described
Item 19 engages, and the back-and-forth motion motor 13 and the outside for moving left and right motor 12 are provided with the first protected enclosure 7, and institute
It states and is provided with the work light 8 for being used to show equipment running status on the first protected enclosure 7, it is described to move left and right motor
12 by moving left and right driving gear 27 in the positive and negative rotation moved left and right on plate rack gear 19 described in driving, and then described in control
Plate 6 is moved left and right in the side-to-side movement moved left and right on motor mounting plate 21.
Referring to shown in Fig. 1,2 and 5, the reciprocating mechanism includes one piece and moves down on 2 top of blank case
Movable plate 10, the trailing flank for moving up and down plate 10 is provided with one along the vertical direction and moves up and down panel guide 17, described upper and lower
The left side of movable plate 10 is provided with one along the vertical direction and moves up and down plate rack gear 16, and described move up and down sets on panel guide 17
It sets there are two panel guide sliding block 26 is moved up and down, is moved up and down described in two and be provided with one piece on panel guide sliding block 26 jointly vertically
Move up and down motor mounting plate 14, it is described to move up and down motor mounting plate 14 and the front side for moving left and right 6 right end of plate
Face is fixedly connected, it is described move up and down to be provided on motor mounting plate 14 move up and down motor mounting rack 42, it is described on move down
Be provided on dynamic motor mounting rack 42 one it is control by PLC and move up and down motor 9 with braking function, it is described upper and lower
The motor shaft of mobile motor 9 passes through described move up and down and moves up and down driving gear 15 with one after motor mounting rack 42 and connect
It connects, the driving gear 15 that moves up and down is engaged with the plate rack gear 16 that moves up and down, described to move up and down driving 15 He of gear
The outside for moving up and down motor mounting rack 42 is provided with the second protected enclosure 43, and the motor 9 that moves up and down passes through drive
The dynamic driving gear 15 that moves up and down is moved up and down in the positive and negative rotation moved up and down on plate rack gear 16, and then described in control
Plate 10 is in the up and down motion moved up and down on motor mounting plate 14.
Referring to shown in Fig. 1 and 6, the click-on mechanism includes one piece and is vertically set on described move up and down on the left of 10 bottom end of plate
Or the claw rotary electric machine mounting plate 41 on right side, the lateral surface of the claw rotary electric machine mounting plate 41 are provided with one by PLC
The claw rotary electric machine 30 of control, after the motor shaft of the claw rotary electric machine 30 passes through the claw rotary electric machine mounting plate 41
It is connect with one piece of claw rotating block 38, passes through movable jaw driving hydraulic cylinder mounting base on the trailing flank of the claw rotating block 38
36 are provided with the movable jaw driving hydraulic cylinder 35 controlled by PLC, the movable jaw driving hydraulic cylinder vertically downward
35 extension bar 34 is connect with a movable jaw 33, the left and right sides of 38 lower part of claw rotating block respectively with one piece of fixation
The upper end of claw connecting plate 31 connects, and passes through stationary jaw mounting base 39 between the lower end of two pieces of stationary jaw connecting plates 31
It is provided with a stationary jaw 32, the stationary jaw 32 is in the same direction with the movable jaw 33 always；The card
By driving, the claw rotating block 38 controls the movable jaw 33 to pawl rotary electric machine 30, the stationary jaw 32 rotates forward
It to level or rotates back to vertically, the movable jaw driving hydraulic cylinder 35 is by driving the extension bar 34 to control the work
Dynamic the distance between claw 33 and the stationary jaw 32.
Working principle of the present invention is as follows:
When needing to charge on the chuck for installing into lathe, it is moved forward and backward mechanism, left/right movement device and reciprocating mechanism
On motor start collaboration rotation, and by corresponding cooperation for driving gear and rack gear by click-on mechanism from initial position
It is moved in blank case, while during click-on mechanism is mobile, the rotation of claw rotary electric machine drives click-on mechanism rotation one
Determine angle, click-on mechanism is finally moved to the designated position in blank case, then movable jaw driving hydraulic cylinder works, and drives
Movable jaw in click-on mechanism is mobile to stationary jaw, clamps a blank workpiece；
Then the motor being moved forward and backward on mechanism, left/right movement device and reciprocating mechanism starts collaboration rotation, and by each
The cooperation of self-corresponding driving gear and rack gear is moved to the click-on mechanism for having blank workpiece is clamped at lathe chuck for installing, together
When during click-on mechanism is mobile, the rotation of claw rotary electric machine drives catching mechanism to turn an angle, and will finally clamp
There is the click-on mechanism of blank workpiece to be moved to the designated position of lathe chuck for installing, then lathe chuck for installing clamps blank work
Part, the work of movable jaw driving hydraulic cylinder drive the movable jaw in click-on mechanism far from stationary jaw, unclamp blank workpiece,
The motor being finally moved forward and backward on mechanism, left/right movement device and reciprocating mechanism starts again at collaboration rotation, by respective
Click-on mechanism is moved to initial position by the cooperation of corresponding driving gear and rack gear, while click-on mechanism also rotates electricity in claw
Restore under the rotation of machine to initial position, charging is completed, and lathe starts to process blank workpiece automatically；
After processing is completed, the motor being moved forward and backward on mechanism, left/right movement device and reciprocating mechanism starts collaboration rotation, and
Click-on mechanism is moved again at lathe chuck for installing by the cooperation of corresponding driving gear and rack gear, while in card
During pawl mechanism is mobile, the rotation of claw rotary electric machine drives catching mechanism to turn an angle, and clamping is finally had blank
The click-on mechanism of workpiece is moved to the designated position of lathe chuck for installing, and then movable jaw driving hydraulic cylinder works, and drives card
Movable jaw in pawl mechanism is mobile to stationary jaw, clamps the molding work being located on lathe chuck for installing designated position
Part；
Then the motor being moved forward and backward on mechanism, left/right movement device and reciprocating mechanism starts collaboration rotation, and by each
Clamping is had the click-on mechanism of shaping workpiece to be moved in finished product box by the cooperation of self-corresponding driving gear and rack gear, while in card
During pawl mechanism is mobile, the rotation of claw rotary electric machine drives catching mechanism to turn an angle, and clamping is finally had molding
The click-on mechanism of workpiece is moved to the designated position of finished product box, and then movable jaw driving hydraulic cylinder works, and drives click-on mechanism
In movable jaw far from stationary jaw, unclamp shaping workpiece, so that it is fallen into the designated position in finished product box, be finally moved forward and backward
Motor on mechanism, left/right movement device and reciprocating mechanism starts again at collaboration rotation, passes through corresponding sliding tooth
Click-on mechanism is moved to initial position by the cooperation of wheel and rack gear, while click-on mechanism is also extensive under the rotation of claw rotary electric machine
Multiple to initial position, discharging is completed, and then starts next working cycles.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of lathe automatic loading and unloading device, it is characterised in that: including installation column fixing seat (3), install column (37), preceding
Mobile mechanism, left/right movement device, reciprocating mechanism, click-on mechanism, blank case (2) and finished product box (3) afterwards；
Before the installation column fixing seat (3), the blank case (2) and the finished product box (3) are arranged at lathe body (4)
Side, wherein the blank case (2) is located at the underface of the lathe body (4) process window, the finished product box (3) is located at institute
State the side of blank case (2), installation column fixing seat (3) is located at the other side of the blank case (2), and with the lathe
The leading flank of ontology (4) is fixedly connected；The back-and-forth motion mechanism, the left/right movement device, the reciprocating mechanism and
The switch of the click-on mechanism and movement are controlled by PLC；
The installation column (37) is vertically upright arranged on the installation column fixing seat (3), the back-and-forth motion mechanism
It is fixed on the top of installation column (37), the back-and-forth motion machine can be arranged in the left/right movement device movably forward and backward
On structure, the reciprocating mechanism is mounted on the left/right movement device, and the click-on mechanism is mounted on described move up and down
The lower end of mechanism, the click-on mechanism are used for the charging and discharging of workpiece, and the reciprocating mechanism is for driving the claw
Mechanism moves up and down, and the left/right movement device is used to drive described click-on mechanism or so to move by the reciprocating mechanism
Dynamic, the back-and-forth motion mechanism is used to drive the click-on mechanism by the left/right movement device and the reciprocating mechanism
It is moved forward and backward, the click-on mechanism passes through the back-and-forth motion mechanism, the left/right movement device and the reciprocating mechanism
Coordinated, realize its reciprocal shifting between the blank case (2), lathe chuck for installing (11) and the finished product box (3)
It is dynamic.
2. lathe automatic loading and unloading device according to claim 1, it is characterised in that: the back-and-forth motion mechanism includes one
Block is fixed on the back-and-forth motion plate (5) on described installation column (37) top, and back-and-forth motion plate (5) upper surface is along the longitudinal direction
It is provided with two back-and-forth motion panel guides (23) and a back-and-forth motion plate rack gear (29), two back-and-forth motion panel guides
(23) it is located at the left and right sides for being moved forward and backward plate (5) upper surface, the back-and-forth motion plate rack gear (29) is then located at two
Between back-and-forth motion panel guide (23) described in item；It is moved forward and backward there are two being respectively provided on every back-and-forth motion panel guide (23)
Panel guide sliding block (24), four described are moved forward and backward are provided with one block of horizontal back-and-forth motion electricity jointly on panel guide sliding block (24)
Machine mounting plate (22) is provided with the back-and-forth motion motor controlled by PLC on back-and-forth motion motor mounting plate (22)
(13), the motor shaft for being moved forward and backward motor (13) be passed down through the back-and-forth motion motor mounting plate (22) afterwards with one before
After move sliding tooth wheel (28) connection, back-and-forths motion driving gear (28) is nibbled with item back-and-forth motion plate rack gear (29)
It closes, the back-and-forth motion motor (13) is by driving back-and-forth motion driving gear (28) to be moved forward and backward plate rack gear in the item
(29) positive and negative rotation on, and then before and after controlling the back-and-forth motion motor mounting plate (22) on the back-and-forth motion plate (5)
Movement.
3. lathe automatic loading and unloading device according to claim 2, it is characterised in that: the left/right movement device includes one
Block is located at moving left and right plate (6) above the blank case (2), and described plate (6) trailing flank that moves left and right is arranged in left-right direction
There are two to move left and right panel guide (18) and one moves left and right plate rack gear (19), panel guide (18) point are moved left and right described in two
The two sides up and down of plate (6) trailing flank described Wei Yu not be moved left and right, the plate rack gear (19) that moves left and right then is located at described in two
It moves left and right between panel guide (18)；It is moved left and right described in every and moves left and right panel guide there are three being respectively provided on panel guide (18)
Sliding block (20) moves left and right described in six and is provided with one piece on panel guide sliding block (20) jointly and vertical moves left and right motor installation
Plate (21), the motor mounting plate (21) that moves left and right are fixedly connected with the front end for being moved forward and backward motor mounting plate (22),
Described move left and right is provided with one and is moved left and right motor (12) by what PLC was controlled on motor mounting plate (21), the left and right is moved
The motor shaft of dynamic motor (12), which advances through, described to be moved left and right motor mounting plate (21) and moves left and right driving gear with one afterwards
(27) it connects, described move left and right drives gear (27) to engage with the plate rack gear (19) that moves left and right, described to move left and right electricity
Machine (12) is by moving left and right driving gear (27) in the positive and negative rotation moved left and right on plate rack gear (19), in turn described in driving
Plate (6) is moved left and right described in control in the side-to-side movement moved left and right on motor mounting plate (21).
4. lathe automatic loading and unloading device according to claim 3, it is characterised in that: the reciprocating mechanism includes one
Block is located at moving up and down plate (10) above the blank case (2), and the trailing flank for moving up and down plate (10) is along the vertical direction
It is provided with one to move up and down panel guide (17), the left side for moving up and down plate (10) is provided with along the vertical direction on one
Lower shifting board rack gear (16), described move up and down move up and down panel guide sliding block (26) there are two settings on panel guide (17), and two
It is a it is described move up and down be provided with jointly on panel guide sliding block (26) one piece it is vertical move up and down motor mounting plate (14), it is described
Motor mounting plate (14) is moved up and down to be fixedly connected with the leading flank for moving left and right plate (6) right end, it is described to move up and down
It is provided with and moves up and down motor mounting rack (42) on motor mounting plate (14), it is described to move up and down on motor mounting rack (42)
It is provided with controlled by PLC and moving up and down motor (9) with braking function, the electricity for moving up and down motor (9)
Arbor pass through it is described move up and down motor mounting rack (42) and move up and down driving gear (15) with one afterwards connect, it is described upper and lower
Mobile driving gear (15) is engaged with the plate rack gear (16) that moves up and down, and described move up and down motor (9) pass through described in driving
It moves up and down driving gear (15) and moves up and down plate in the positive and negative rotation moved up and down on plate rack gear (16), and then described in control
(10) in the up and down motion moved up and down on motor mounting plate (14).
5. lathe automatic loading and unloading device according to claim 4, it is characterised in that: the click-on mechanism includes one piece and hangs down
Straight setting is in the claw rotary electric machine mounting plate (41) for moving up and down plate (10) bottom end left or right side, the claw rotation
The lateral surface of motor mounting plate (41) is provided with the claw rotary electric machine (30) controlled by PLC, the claw rotary electric machine
(30) motor shaft passes through the claw rotary electric machine mounting plate (41) and connect afterwards with one piece of claw rotating block (38), the claw
It is provided with one vertically downward by PLC by movable jaw driving hydraulic cylinder mounting base (36) on the trailing flank of rotating block (38)
The movable jaw driving hydraulic cylinder (35) of control, the extension bar (34) of the movable jaw driving hydraulic cylinder (35) and an activity
Claw (33) connection, the left and right sides of claw rotating block (38) lower part are upper with one piece of stationary jaw connecting plate (31) respectively
End connects, and is provided with one admittedly by stationary jaw mounting base (39) between the lower end of two pieces of stationary jaw connecting plates (31)
Determine claw (32), the stationary jaw (32) is in the same direction with the movable jaw (33) always；The claw rotation
Motor (30) is by driving the claw rotating block (38) to control the movable jaw (33), the stationary jaw (32) Xiang Qianzhuan
It moves to level or rotates back to vertically, the movable jaw driving hydraulic cylinder (35) is by driving extension bar (34) control
The distance between the movable jaw (33) and the stationary jaw (32).
6. lathe automatic loading and unloading device according to claim 2, it is characterised in that: the installation column (37) with it is described
It is moved forward and backward the back-and-forth motion plate connecting plate (40) being provided between plate (5) for reinforcement structure intensity.
7. lathe automatic loading and unloading device according to claim 3, it is characterised in that: the back-and-forth motion motor mounting plate
(22) and it is described move left and right be provided between motor mounting plate (21) for reinforcement structure intensity move left and right motor installation
Plate connecting plate (25).
8. lathe automatic loading and unloading device according to claim 3, it is characterised in that: the back-and-forth motion motor (13) and
The outside for moving left and right motor (12) is provided with the first protected enclosure (7).
9. lathe automatic loading and unloading device according to claim 8, it is characterised in that: on first protected enclosure (7)
One is provided with for showing the work light (8) of equipment running status.
10. lathe automatic loading and unloading device according to claim 4, it is characterised in that: described to move up and down driving gear
(15) and the outside for moving up and down motor mounting rack (42) is provided with the second protected enclosure (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910166648.9A CN109702225A (en) | 2019-03-06 | 2019-03-06 | A kind of lathe automatic loading and unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910166648.9A CN109702225A (en) | 2019-03-06 | 2019-03-06 | A kind of lathe automatic loading and unloading device |
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| Publication Number | Publication Date |
|---|---|
| CN109702225A true CN109702225A (en) | 2019-05-03 |
Family
ID=66266209
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910166648.9A Pending CN109702225A (en) | 2019-03-06 | 2019-03-06 | A kind of lathe automatic loading and unloading device |
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| Country | Link |
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| CN (1) | CN109702225A (en) |
Cited By (1)
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| CN112958793A (en) * | 2021-03-19 | 2021-06-15 | 定南县沃土园林养护有限公司 | Anti-toppling loading and unloading device for lathe and implementation method thereof |
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