CN203843577U - Feeding clamping device for machine tool - Google Patents

Feeding clamping device for machine tool Download PDF

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Publication number
CN203843577U
CN203843577U CN201320794381.6U CN201320794381U CN203843577U CN 203843577 U CN203843577 U CN 203843577U CN 201320794381 U CN201320794381 U CN 201320794381U CN 203843577 U CN203843577 U CN 203843577U
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CN
China
Prior art keywords
clamping
clamp block
fixture seat
lathe
control line
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
CN201320794381.6U
Other languages
Chinese (zh)
Inventor
徐阳
华涛
孟庆琨
刘庆松
端木传斌
Original Assignee
徐阳
华涛
孟庆琨
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 徐阳, 华涛, 孟庆琨 filed Critical 徐阳
Priority to CN201320794381.6U priority Critical patent/CN203843577U/en
Application granted granted Critical
Publication of CN203843577U publication Critical patent/CN203843577U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a feeding clamping device for a machine tool, and belongs to the field of machining equipment. The feeding clamping device comprises a fixture. The fixture is arranged on a worktable of the machine tool, a feeding device is arranged at a feed inlet of the machine tool, the fixture is slidably connected with the worktable and comprises two pliers seats which are meshed with each other, pliers seat driving devices are arranged on the pliers seats, the machine tool is further provided with a clamping control device, the clamping control device comprises a sensor and a controller, the sensor is arranged at the feed inlet of the machine tool, and the controller is connected with the sensor and the pliers seat driving devices respectively. The feeding clamping device has the advantage that workpieces can be automatically sensed and can be clamped and conveyed to machining stations of the machine tool by the aid of the feeding clamping device.

Description

A kind of clamping device for lathe feeding
Technical field
The utility model relates to machining apparatus field, particularly a kind of clamping device for lathe.
Background technology
In prior art, workpiece to be processed is manually installed on jig by operative employee, and the process tool that then operative employee operates lathe is again processed workpiece, and operative employee will operation back and forth between jig and process tool, labour intensity is larger, and efficiency is low.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of for lathe by self-holding workpiece clamping device, to solve the above-mentioned multinomial defect causing in prior art.
For achieving the above object, the utility model provides following technical scheme: a kind of clamping device for lathe feeding, comprise the fixture being arranged on platen, the charging aperture place of lathe is provided with pay-off, described fixture and described workbench are slidably connected, fixture comprises the clamp block of 2 mutual interlocks, clamp block is provided with clamp block drive unit, described lathe is also provided with claming controller, this claming controller comprises inductor and controller, inductor is arranged on lathe feeding port, and controller is connected with clamp block drive unit respectively at inductor.
Preferably, described fixture also comprises clamping fixture seat, and the side of clamping fixture seat is " recessed " font, and 2 clamp blocks are separately positioned on the both sides of clamping fixture seat madial wall, and described clamp block drive unit is arranged in clamping fixture seat.
Preferably, described platen is provided with groove, on two madial walls of groove, is respectively equipped with the track that is positioned at same level, clamping fixture seat two lateral walls are respectively equipped with at least 2 pulleys, in clamping fixture seat, be provided with the drive motors being connected with pulley, pulley setting in orbit, slides along the track.
Preferably, described clamp block drive unit is electric pushrod, and this electric pushrod is arranged in clamping fixture seat perpendicular to clamp block, and the end of push rod is connected with clamp block, and each clamp block is connected with at least 2 electric pushrods.
Preferably, between described clamp block and clamping fixture seat, be provided with the spring that is socketed in electric pushrod outside.
Preferably, described inductor is infrared inductor.
Preferably, described controller is connected with electric pushrod, drive motors and infrared inductor respectively by hydraulic control line, driving control line and induction control line, and this controller is Arduino or 51 single-chip microcomputers.
Preferably, in described clamping fixture seat, be provided with the hydraulic control bus being connected with multiple electric pushrods respectively, in clamping fixture seat, be also provided with the driving control bus being connected with multiple drive motors respectively, described hydraulic control line is connected with hydraulic control bus, and described driving control line is connected with driving control bus.
Preferably, described hydraulic control line and drive control line to be wrapped in same insulation spool, is provided with parallel with groove in the groove of lathe and through the dragline of clamping fixture seat, insulation spool equal intervals is provided with multiple suspension ring, and suspension ring are enclosed within on dragline.
Adopt the beneficial effect of above technical scheme to be: the clamping device of this utility model structure, by the infrared inductor at extra bed charging aperture place, workpiece to be processed is responded to, signal is sent to Arduino, controlling fixture by Arduino clamps workpiece to be processed, and be transported to processing stations, operating personnel only need to be at processing stations like this, operation process tool, without operation back and forth between the fixture of the charging aperture at lathe and the process tool of other end, greatly reduce operating personnel's labour intensity, avoid tired operation, ensure product quality.
Arduino, with respect to single-chip microcomputer, programmes simpler, especially for there is no the people on programming Control basis, is easier to left-hand seat, make operating personnel can learn fast the programming to Arduino, and according to actual operational circumstances, control program is revised, further increase work efficiency.
The control signal of whole control procedure, transmits by control line, has ensured signal Transfer Quality, also reduced production cost with respect to controlled in wireless simultaneously, control line is enclosed within on dragline by suspension ring, avoids because of fixture operation back and forth, and makes control line that phenomenon in disorder, knotting occur.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of clamping device for lathe of the utility model;
Fig. 2 is the side view of lathe shown in Fig. 1;
Fig. 3 is the front view of fixture shown in Fig. 1,
Fig. 4 be a kind of clamping device for lathe of the utility model control block diagram.
Wherein, 1--lathe, 2--workbench, 3--fixture, 4--charging aperture, 5--pay-off, 6--clamp block, 7--infrared inductor, 8--controller, 9--clamping fixture seat, 10--groove, 11--track, 12--pulley, 13--electric pushrod, 14--spring, 15--induction control line, 16--insulation spool, 17--dragline, 18--suspension ring, 19--workpiece.
Detailed description of the invention
Describe a kind of clamping device for lathe feeding of the present utility model in detail below in conjunction with accompanying drawing and put preferred embodiment.
Fig. 1, Fig. 2 and Fig. 3 have shown a kind of clamping device for lathe feeding of the present utility model and have put detailed description of the invention: this clamping device, comprise the fixture 3 being arranged on lathe 1 workbench 2, charging aperture 4 places of lathe 1 are provided with pay-off 5, fixture 3 is slidably connected with workbench 2, fixture 3 comprises the clamp block 6 of 2 mutual interlocks, clamp block 6 is provided with clamp block drive unit, lathe 1 is also provided with claming controller, this claming controller comprises inductor and controller 8, inductor is arranged on lathe 1 feeding port, controller 8 is connected with clamp block drive unit respectively at inductor, fixture 3 also comprises clamping fixture seat 9, the side of clamping fixture seat 9 is " recessed " font, 2 clamp blocks 6 are separately positioned on the both sides of clamping fixture seat 9 madial walls, clamp block drive unit is arranged in clamping fixture seat 9, lathe 1 workbench 2 is provided with groove 10, on two madial walls of groove 10, be respectively equipped with the track 11 that is positioned at same level, 9 liang of lateral walls of clamping fixture seat are respectively equipped with at least 2 pulleys 12, in clamping fixture seat 9, be provided with the drive motors being connected with pulley 12, pulley 12 is arranged in track 11, slide along track 11.
In the present embodiment, clamp block drive unit is electric pushrod 13, this electric pushrod 13 is arranged in clamping fixture seat 9 perpendicular to clamp block 6, the end of push rod is connected with clamp block 6, each clamp block 6 is connected with at least 2 electric pushrods 13, between clamp block 6 and clamping fixture seat 9, be provided with the spring 14 that is socketed in electric pushrod 13 outsides, inductor is infrared inductor 7, controller 8 passes through hydraulic control line, drive control line and induction control line 15 respectively with electric pushrod 13, drive motors is connected with infrared inductor 7, this controller 8 is Arduino or 51 single-chip microcomputers, hydraulic control line and driving control line are wrapped in same insulation spool 16, in the groove 10 of lathe 1, be provided with parallel with groove 10 and through the dragline 17 of clamping fixture seat 9, insulation spool 16 equal intervals are provided with multiple suspension ring 18, suspension ring 18 are enclosed within on dragline 17.
The each clamp block 6 of the present embodiment is provided with 2 electric pushrods 13, and the pressure of single motor push rod 13 is controlled at 15-25N, workpiece 19 can be clamped, and avoids because of pressure overload, workpiece 19 or electric pushrod 13 being damaged simultaneously.
The controller 8 adopting in the present embodiment is Arduino, Arduino is the single chip microcomputer of an open source code, it has used Atmel AVR single-chip microcomputer, adopt the hardware and software platform based on open source code, be implemented in open source code simple I/O interface board, and there is the similar Java of use, the Processing/Wiring development environment of C language, it can be simply and sensor, electronic component miscellaneous connects, as infrared ray, ultrasonic, thermistor, photo resistance, servo motor ... Deng, for this grip device, can programme and well grip device clamping process and motion process be controlled by Arduino.
Fig. 4 has shown the control detailed description of the invention of this grip device: in clamping fixture seat 9, be provided with the hydraulic control bus being connected with multiple electric pushrods 13 respectively, in clamping fixture seat 9, be also provided with the driving control bus being connected with multiple drive motors respectively, hydraulic control line is connected with hydraulic control bus, drives control line to be connected with driving control bus.
At the scene in implementation process, two clamp blocks 6 are in folding condition, be positioned at the end of extra bed feeding port, when the inductor at lathe 1 feeding port place, sense after the workpiece 19 that pay-off 5 sends, to Arduino output induced signal, Arduino receives after signal, export push rod to electric pushrod 13 and drive signal, electric pushrod 13 is worked, and two clamp blocks 6 start closed, until workpiece 19 is clamped, then Arduino is to drive motors generation progress signal, and clamping fixture seat 9 advances to processing stations together with the workpiece 19 clamping.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims (9)

1. the clamping device for lathe feeding, comprise the fixture being arranged on platen, the charging aperture place of lathe is provided with pay-off, it is characterized in that: described fixture and described workbench are slidably connected, fixture comprises the clamp block of 2 mutual interlocks, clamp block is provided with clamp block drive unit, described lathe is also provided with claming controller, this claming controller comprises inductor and controller, inductor is arranged on lathe feeding port, and controller is connected with clamp block drive unit respectively at inductor.
2. the clamping device for lathe feeding according to claim 1, it is characterized in that: described fixture also comprises clamping fixture seat, the side of clamping fixture seat is " recessed " font, and 2 clamp blocks are separately positioned on the both sides of clamping fixture seat madial wall, and described clamp block drive unit is arranged in clamping fixture seat.
3. the clamping device for lathe feeding according to claim 2, it is characterized in that: described platen is provided with groove, on two madial walls of groove, be respectively equipped with the track that is positioned at same level, clamping fixture seat two lateral walls are respectively equipped with at least 2 pulleys, in clamping fixture seat, be provided with the drive motors being connected with pulley, pulley setting in orbit, slides along the track.
4. the clamping device for lathe feeding according to claim 3, it is characterized in that: described clamp block drive unit is electric pushrod, this electric pushrod is arranged in clamping fixture seat perpendicular to clamp block, and the end of push rod is connected with clamp block, and each clamp block is connected with at least 2 electric pushrods.
5. the clamping device for lathe feeding according to claim 4, is characterized in that: between described clamp block and clamping fixture seat, be provided with the spring that is socketed in electric pushrod outside.
6. the clamping device for lathe feeding according to claim 4, is characterized in that: described inductor is infrared inductor.
7. the clamping device for lathe feeding according to claim 6, is characterized in that: described controller is connected with electric pushrod, drive motors and infrared inductor respectively by hydraulic control line, driving control line and induction control line.
8. the clamping device for lathe feeding according to claim 7, it is characterized in that: in described clamping fixture seat, be provided with the hydraulic control bus being connected with multiple electric pushrods respectively, in clamping fixture seat, be also provided with the driving control bus being connected with multiple drive motors respectively, described hydraulic control line is connected with hydraulic control bus, and described driving control line is connected with driving control bus.
9. the clamping device for lathe feeding according to claim 7, it is characterized in that: described hydraulic control line and driving control line are wrapped in same insulation spool, in the groove of lathe, be provided with parallel with groove and through the dragline of clamping fixture seat, insulation spool equal intervals is provided with multiple suspension ring, and suspension ring are enclosed within on dragline.
CN201320794381.6U 2013-11-29 2013-11-29 Feeding clamping device for machine tool Expired - Fee Related CN203843577U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320794381.6U CN203843577U (en) 2013-11-29 2013-11-29 Feeding clamping device for machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320794381.6U CN203843577U (en) 2013-11-29 2013-11-29 Feeding clamping device for machine tool

Publications (1)

Publication Number Publication Date
CN203843577U true CN203843577U (en) 2014-09-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320794381.6U Expired - Fee Related CN203843577U (en) 2013-11-29 2013-11-29 Feeding clamping device for machine tool

Country Status (1)

Country Link
CN (1) CN203843577U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104175143A (en) * 2014-07-14 2014-12-03 徐秀 Clamping device for machine tool feeding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104175143A (en) * 2014-07-14 2014-12-03 徐秀 Clamping device for machine tool feeding

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140924

Termination date: 20151129