CN203170972U - Special full-automatic machine tool for reinforcement joint - Google Patents

Special full-automatic machine tool for reinforcement joint Download PDF

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Publication number
CN203170972U
CN203170972U CN 201320254940 CN201320254940U CN203170972U CN 203170972 U CN203170972 U CN 203170972U CN 201320254940 CN201320254940 CN 201320254940 CN 201320254940 U CN201320254940 U CN 201320254940U CN 203170972 U CN203170972 U CN 203170972U
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CN
China
Prior art keywords
slide carriage
machine tool
feeding
hydraulic cylinder
cylinder
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
CN 201320254940
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Chinese (zh)
Inventor
刘俊喜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RENXIAN HONGZHUO MACHINERY MANUFACTURING Co Ltd
Original Assignee
RENXIAN HONGZHUO MACHINERY MANUFACTURING Co Ltd
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Filing date
Publication date
Application filed by RENXIAN HONGZHUO MACHINERY MANUFACTURING Co Ltd filed Critical RENXIAN HONGZHUO MACHINERY MANUFACTURING Co Ltd
Priority to CN 201320254940 priority Critical patent/CN203170972U/en
Application granted granted Critical
Publication of CN203170972U publication Critical patent/CN203170972U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a special full-automatic machine tool for a reinforcement joint, which comprises a feeding mechanism, a transmission mechanism, a slide carriage mechanism, a discharge mechanism, a control box and a hydraulic station, wherein the slide carriage mechanism comprises guide rails arranged on a tool body, a slide carriage forming a sliding pair with the guide rails, a cutter rest arranged on the slide carriage by a bearing, and a cutter fixedly arranged on the cutter rest; one side of the slide carriage is connected with a slide carriage hydraulic cylinder fixedly arranged on a tail case; the guide rails are parallel to an axis of a driving shaft; and the slide carriage is connected with a slide carriage travel switch by a cable. When the machine tool is in use, a blank is only required to be put in a feeding chute, the special machine tool can accomplish procedures of feeding, clamping, chamfering, peeling, unloading and exporting automatically, an operator is not required to have machine tool operation experience, and the high-efficiency automatic production of the single machine tool is realized.

Description

A kind of full-automatic reinforcing bar joint special purpose machine tool
Technical field
The utility model belongs to field of machining, relates to the splice machining tool, is specifically related to a kind of full-automatic reinforcing bar joint special purpose machine tool.
Background technology
Concrete construction site is more and more in recent years, as: building constructions, bridge construction, concrete component etc., all need a large amount of embedded bars, reinforced concrete structure has become the structure that modern architecture generally adopts, specification requirement along with country continues to reinforcing bar in the reinforced concrete structure no longer allows welding, must use splice to connect, joint is tubulose, require surperficial non-corroding, just must remove the peel during the processing use, present splice production is removed the peel earlier blank with C618 or C616 lathe, then blank is turned around to change direction and carry out chamfering again, workload is big like this, length consuming time, and it is low to add the effect rate, crudy is poor, the personnel cost height.
Summary of the invention
The purpose of this utility model is in order to improve defective of the prior art, to have designed a kind of full-automatic reinforcing bar joint special purpose machine tool, with realize feeding intake, peeling, chamfering, discharging be the purpose of the fully automatic machine processing splice of one.
The utility model for realizing the technical scheme that goal of the invention adopts is, a kind of full-automatic reinforcing bar joint special purpose machine tool, comprise feed mechanism, transmission mechanism, chute mechanism, discharging mechanism, control cabinet, Hydraulic Station, described chute mechanism comprises the guide rail that is arranged on the lathe bed, form the slide carriage of sliding pair with guide rail, be arranged on the knife rest on the slide carriage and be fixedly installed on a side of cutter on the knife rest, slide carriage by bearing and be connected with slide carriage hydraulic cylinder on being fixedly installed on tail box, the axis parallel of guide rail and driving shaft, slide carriage is connected with the slide carriage travel switch by cable.
Described feed mechanism comprises tilting feeding hydraulic cylinder in the lathe bed front, be positioned at being fixedly installed on chute feeder on the lathe bed, being fixedly installed on the front end feeding carriage of feeding hydraulic cylinder above the feeding hydraulic cylinder, wherein the feeding hydraulic cylinder is connected with the feeding travel switch by cable, and the feeding carriage forms lifting structure by the feeding hydraulic cylinder.
Described transmission mechanism comprises the main spindle box that is fixedly installed on the lathe bed and tail box, be set in driving shaft in the main spindle box, be embedded in the lathe bed and the spindle motor that is connected with driving shaft, be set in the driven shaft hydraulic cylinder in the tail box and be arranged on driven shaft hydraulic cylinder front end and the driven shaft of driving shaft concentric, and driven shaft is connected with the driven shaft travel switch by cable.
Described discharging mechanism comprises that two ends are separately fixed at the crossbeam on main spindle box and tail box top, are arranged on discharging cylinder on the crossbeam, are positioned at discharging cylinder below and are arranged on the blowpit on the slide carriage and are positioned at the blowpit bottom and be fixed on deflector chute on the lathe bed, the discharging cylinder is connected with cylinder solenoid valve by cable, and cylinder solenoid valve is connected with the cylinder solenoid valve switch by cable.
Described control cabinet is fixed on the tail box; Described Hydraulic Station is arranged on a side of lathe bed, Hydraulic Station is connected with driven shaft hydraulic cylinder, feeding hydraulic cylinder, slide carriage hydraulic cylinder respectively by hydraulic tube, hydraulic tube is connected with hydraulic buttery valve by cable, and hydraulic buttery valve is connected with the Hydraulic Station gauge tap by lead.
Described lathe bed is provided with master plate in knife rest one side.
Stretch out outside the lathe bed bottom of described deflector chute.
Described control cabinet inside is provided with the controller line plate, and the controller line plate is provided with spindle motor gauge tap, Hydraulic Station gauge tap, cylinder solenoid valve switch.
Described controller line plate is provided with Programmable Logic Controller.
The beneficial effects of the utility model: use the utility model only blank need be put into chute feeder, special purpose machine tool can be finished feeding, material folding, chamfering, peeling, discharging, derivation operation automatically, do not require that operating personnel have the machine operation basis, only need carry out filler and monitor chamfering and the peeling operation that just can finish splice, be the several times of common C618 or C616 lathe production efficiency.The single-piece manual operations that a people one machine for many years of having solved utilizes engine lathe processing has realized the production of unit high-efficient automatic.
Description of drawings
Accompanying drawing 1 is the utility model Facad structure schematic diagram;
Accompanying drawing 2 is the utility model structure schematic diagram;
Accompanying drawing 3 is the utility model plan structure schematic diagram;
Accompanying drawing 4 is the utility model feeding part-structure schematic diagram;
Accompanying drawing 5 is the utility model feeding part working state schematic representation;
1 represents main spindle box, 2 represent driving shaft, 3 represent lathe bed, 4 represent spindle motor, 5 represent tail box, 6 represent the driven shaft hydraulic cylinder, 7 represent driven shaft, 8 represent the feeding hydraulic cylinder, 9 represent the feeding carriage, 10 represent chute feeder, 11 represent crossbeam, 12 represent the discharging cylinder, 13 represent slide carriage, 14 represent blowpit, 15 represent cylinder solenoid valve, 16 represent deflector chute, 17 represent guide rail, 18 represent knife rest, 19 represent cutter, 20 represent the slide carriage hydraulic cylinder, 21 represent Hydraulic Station, 22 represent hydraulic tube, 23 represent hydraulic buttery valve, 24 represent control cabinet, 25 represent the feeding travel switch, 26 represent the driven shaft travel switch, 27 represent the slide carriage travel switch, 28 represent the controller line plate, 29 represent lead, 30 represent blank, 31 represent master plate.
The specific embodiment
A kind of full-automatic reinforcing bar joint special purpose machine tool, comprise feed mechanism, transmission mechanism, chute mechanism, discharging mechanism, control cabinet 24, Hydraulic Station 21, described chute mechanism comprises the guide rail 17 that is arranged on the lathe bed 3, form the slide carriage 13 of sliding pairs with guide rail 17, be arranged on the knife rest 18 on the slide carriage 13 and be fixedly installed on a side of cutter 19 on the knife rest 18, slide carriage 13 by bearing and be connected with slide carriage hydraulic cylinder 20 on being fixedly installed on tail box 5, the axis parallel of guide rail 17 and driving shaft 2, slide carriage 13 is connected with slide carriage travel switch 27 by cable.
Described feed mechanism comprises tilting feeding hydraulic cylinder 8 in lathe bed 3 fronts, be positioned at being fixedly installed on chute feeder 10 on the lathe bed 3, being fixedly installed on the front end feeding carriage 9 of feeding hydraulic cylinder 8 above the feeding hydraulic cylinder 8, wherein feeding hydraulic cylinder 8 is connected with feeding travel switch 25 by cable, and feeding carriage 9 forms lifting structure by feeding hydraulic cylinder 8.
Described transmission mechanism comprises the main spindle box 1 that is fixedly installed on the lathe bed 3 and tail box 5, be set in driving shaft 2 in the main spindle box 1, be embedded in the lathe bed 3 and the spindle motor 4 that is connected with driving shaft 2, be set in the driven shaft hydraulic cylinder 6 in the tail box 5 and be arranged on driven shaft hydraulic cylinder 6 front ends and the driven shaft 7 of driving shaft 2 concentrics, and driven shaft 7 is connected with driven shaft travel switch 26 by cable.
Described discharging mechanism comprises that two ends are separately fixed at the crossbeam 11 on main spindle box 1 and tail box 5 tops, are arranged on discharging cylinder 12 on the crossbeam 11, are positioned at discharging cylinder 12 belows and are arranged on the blowpit 14 on the slide carriage 13 and are positioned at blowpit 14 bottoms and be fixed on deflector chute 16 on the lathe bed 3, discharging cylinder 12 is connected with cylinder solenoid valve 15 by cable, and cylinder solenoid valve 15 is connected with the cylinder solenoid valve switch by cable.
Described control cabinet 24 is fixed on the tail box 5; Described Hydraulic Station 21 is arranged on a side of lathe bed 3, Hydraulic Station 21 is connected with driven shaft hydraulic cylinder 6, feeding hydraulic cylinder 8, slide carriage hydraulic cylinder 20 respectively by hydraulic tube 22, hydraulic tube 22 is connected with hydraulic buttery valve 23 by cable, and hydraulic buttery valve 23 is connected with the Hydraulic Station gauge tap by lead 29.
Described lathe bed 3 is provided with master plate 31 in knife rest 18 1 sides.
Stretch out outside the lathe bed 3 bottom of described deflector chute 16.
Described control cabinet 24 inside are provided with controller line plate 28, and controller line plate 28 is provided with spindle motor gauge tap, Hydraulic Station gauge tap, cylinder solenoid valve switch.
Described controller line plate 28 is provided with Programmable Logic Controller.
Use the utility model only blank 30 need be put into chute feeder 10, discharging cylinder 12 is connected source of the gas, open lathe, Hydraulic Station 21 is started working, spindle motor 4 drives driving shaft 2 work, feeding hydraulic cylinder 8 is started working, to lift to driving shaft 2 front ends on the blank 30 in the feeding carriage 9, feeding this moment hydraulic cylinder 8 halts, driven shaft hydraulic cylinder 6 advances at this moment, clamp blanks 30 with driving shaft 2, blank 30 and driven shaft 7 can be with driving shaft 2 rotations at a high speed, and feeding hydraulic cylinder 8 begins to drive the feeding carriage and removes original position 9 times then, the feeding carriage 9 of getting back to original position can be corresponding again with chute feeder 10 low sides, the blank 30 that is placed in the inclination chute feeder 10 freely tumbles in the feeding carriage 9, because stopping of feeding carriage 9 has 1 blank 30 and lifted transmission when next working cycles; Meanwhile slide carriage hydraulic cylinder 20 drive slide carriages 13 move, under the effect of master plate 31, cutter 19 on the knife rest 18 is started working thereupon, cutter 19 carries out chamfering, removes the peel the operation of chamfering again blank 30 at predeterminated position, the chip that cutting is gone down can drop in the blowpit 14, prolong tilting blowpit 14 and enter deflector chute 16, prolong tilting deflector chute 16 again and slide to lathe bed 3 outsides; The stroke of default slide carriage travel switch 27 control slide carriages 13, thereby the stroke of control cutter 19,19 pairs of same blanks 30 of cutter arrive the stroke limit after finishing the chamfering second time, slide carriage 13 triggers slide carriage travel switch 27, slide carriage hydraulic cylinder 20 is not continuing stroke again under the effect of electrical control mechanism, driven shaft hydraulic cylinder 6 drives driven shaft and removes original position 7 times then, at this moment driven shaft travel switch 26 is triggered, open 12 work of discharging cylinder at electrical control mechanism effect lower cylinder magnetic valve 15, the hammering from the driving shaft 2 of blank 30 after the processing is got off, the finished product that hammering is got off can drop in the blowpit 14, prolong tilting blowpit 14 and enter deflector chute 16, prolong tilting deflector chute 16 again and slide to lathe bed 3 outsides, the processing of a blank 30 is just finished, after discharging cylinder 12 was got back to original position, feeding hydraulic cylinder 8 was started working, and carried out next working cycles.
Be provided with bearing between knife rest 18 and the slide carriage 13, effect bottom tool 19 at master plate 31 moves forward and backward, cutter 19 on the effect lower slide 18 of slide carriage hydraulic cylinder 20 is laterally mobile, just can 19 needs transverse movements of chamfering process and peeling operation cutter once just can finish by once the processing of a blank 30 like this.
Be example with HZH-3 type full-automatic reinforcing bar joint special purpose machine tool, technical parameter is:
Turning diameter: 24-58mm,
Turning length: 40-95mm,
The speed of mainshaft: 1200r/min,
Turning speed: infinitely variable speeds,
Operating pressure: 2.5MPa,
Spindle motor power: 4KW,
Spindle motor rotating speed: 1440r/min,
Hydraulic motor power: 3KW,
Hydraulic motor rotating speed: 1420r/min,
Appearance and size (length * wide * height): 1300 * 480 * 1500,
Production efficiency: 900/hour.
Lathe bed 3 is foundry goods, supports all parts, line slideway 17 (steel part) is housed on it, guaranteed vertically moving of slide carriage 13, traditional rectangle and V-type rail shape have been changed, main spindle box 1 is foundry goods, driving shaft 2 only is equipped with in inside, saved traditional multi-gear transmission, need not speed change, driving shaft 2 has only a kind of speed drive workpiece rotation, and tail box 5 is foundry goods, and two oil cylinders are equipped with in inside, one is to promote top chucking workpiece, and another root is to promote slide carriage 13 to vertically move the realization traverse feed; Slide carriage 13 is foundry goods, and knife rest 18, bearing and master plate 31 are housed on it, and the movement of slide carriage 13 realizes the straight line feed of cutter platform and the processing of chamfering gradient with the interaction of bearing and master plate 31; Feeding is weldment, and feeding oil cylinder is equipped with in its inside, and feeding gradient and the alignment of shafts are at 45, accurately blank 30 is sent into driving shaft 2 centers; Hydraulic Station 21 is independently, makes oil circuit produce the hydraulic pressure of 225MPa by the oil pump in it, realizes the workpiece chucking for lathe, the rotation of slide carriage 13 motions and autofeed; By the interlock of magnetic valve and numerical control program, realize the exercises of automation; PLC digital control implement and various control button are housed, to be used for carrying out the adjustment before the work and to guarantee the realization of automatically working in the control cabinet 24; Pneumatic means is independent cylinder and source of the gas.
The axis of feeding hydraulic cylinder 8 and driving shaft 2 axis normal, the vertical plane of the axis of feeding hydraulic cylinder 8 and driving shaft 2 axis is 45, discharging cylinder 12 is connected source of the gas, blank 30 is put into chute feeder 10, after starting lathe, at first control system starts spindle motor 4 and Hydraulic Station 21 generation pressure, spindle motor 4 starts the drive main axis rotation to working speed, each oil cylinder is carried out action by preset program, the feed mechanism oil cylinder advances workpiece to driving shaft 2 centers, 6 work of driven shaft hydraulic cylinder, promote the top mobile blank workpiece that clamps, slide carriage 13 advances by slide carriage hydraulic cylinder 20 and moves, and drives knife rest 18 by master plate 31 and slide carriage stroke 27 switches, finishes the turning campaign and finishes the processing of blank 30 workpiece.Slide carriage hydraulic cylinder 20 withdraws from this moment, and workpiece is returned in 12 actions of discharging cylinder, finishes first processing.So whenever, finish an operation of getting back to one automatically, repeat automatically.Lathe belongs to automation mechanized operation, need not technical staff's operation, only needs manually just can look after two lathes put into 10, one general workmans of chute feeder according to good blank 30; During the processing work change in size, remodify the position of formation switch and the position of master plate 31 and change the movement travel of cutter 19 and the variation of feeding position, saved personnel cost, enhance productivity.
Special purpose machine tool can be finished feeding, material folding, chamfering, peeling, discharging, derivation operation automatically, do not require that operating personnel have the machine operation basis, only need carry out filler and monitor chamfering and the peeling operation that just can finish splice, former manual C618 or C616 lathe production efficiency are 300/hour, and the utility model is common C618 or C616 lathe production efficiency 3 times.

Claims (9)

1. full-automatic reinforcing bar joint special purpose machine tool, comprise feed mechanism, transmission mechanism, chute mechanism, discharging mechanism, control cabinet (24), Hydraulic Station (21), it is characterized in that: described chute mechanism comprises the guide rail (17) that is arranged on the lathe bed (3), slide carriage (13) with guide rail (17) formation sliding pair, be arranged on the knife rest (18) on the slide carriage (13) and be fixedly installed on cutter (19) on the knife rest (18) by bearing, one side of slide carriage (13) is connected with slide carriage hydraulic cylinder (20) on being fixedly installed on tail box (5), the axis parallel of guide rail (17) and driving shaft (2), slide carriage (13) is connected with slide carriage travel switch (27) by cable.
2. a kind of full-automatic reinforcing bar joint special purpose machine tool according to claim 1, it is characterized in that: described feed mechanism comprises tilting feeding hydraulic cylinder (8) in lathe bed (3) front, be positioned at being fixedly installed on chute feeder (10) on the lathe bed (3), being fixedly installed on the front end feeding carriage (9) of feeding hydraulic cylinder (8) of feeding hydraulic cylinder (8) top, wherein feeding hydraulic cylinder (8) is connected with feeding travel switch (25) by cable, and feeding carriage (9) forms lifting structure by feeding hydraulic cylinder (8).
3. a kind of full-automatic reinforcing bar joint special purpose machine tool according to claim 1, it is characterized in that: described transmission mechanism comprises the main spindle box (1) that is fixedly installed on the lathe bed (3) and tail box (5), be set in driving shaft (2) in the main spindle box (1), be embedded in the lathe bed (3) and the spindle motor (4) that is connected with driving shaft (2), be set in the driven shaft hydraulic cylinder (6) in the tail box (5) and be arranged on driven shaft hydraulic cylinder (6) front end and the driven shaft (7) of driving shaft (2) concentric, and driven shaft (7) is connected with driven shaft travel switch (26) by cable.
4. a kind of full-automatic reinforcing bar joint special purpose machine tool according to claim 1, it is characterized in that: described discharging mechanism comprises that two ends are separately fixed at the crossbeam (11) on main spindle box (1) and tail box (5) top, be arranged on the discharging cylinder (12) on the crossbeam (11), being positioned at discharging cylinder (12) below is arranged on the blowpit (14) on the slide carriage (13) and is positioned at blowpit (14) bottom and be fixed on deflector chute (16) on the lathe bed (3), discharging cylinder (12) is connected with cylinder solenoid valve (15) by cable, and cylinder solenoid valve (15) is connected with the cylinder solenoid valve switch by cable.
5. a kind of full-automatic reinforcing bar joint special purpose machine tool according to claim 1, it is characterized in that: described control cabinet (24) is fixed on the tail box (5); Described Hydraulic Station (21) is arranged on a side of lathe bed (3), Hydraulic Station (21) is connected with driven shaft hydraulic cylinder (6), feeding hydraulic cylinder (8), slide carriage hydraulic cylinder (20) respectively by hydraulic tube (22), hydraulic tube (22) is connected with hydraulic buttery valve (23) by cable, and hydraulic buttery valve (23) is connected with the Hydraulic Station gauge tap by lead (29).
6. a kind of full-automatic reinforcing bar joint special purpose machine tool according to claim 1, it is characterized in that: described lathe bed (3) is provided with master plate (31) in knife rest (18) one sides.
7. a kind of full-automatic reinforcing bar joint special purpose machine tool according to claim 4, it is characterized in that: stretch out outside the lathe bed (3) bottom of described deflector chute (16).
8. a kind of full-automatic reinforcing bar joint special purpose machine tool according to claim 1, it is characterized in that: described control cabinet (24) inside is provided with controller line plate (28), and controller line plate (28) is provided with spindle motor gauge tap, Hydraulic Station gauge tap, cylinder solenoid valve switch.
9. a kind of full-automatic reinforcing bar joint special purpose machine tool according to claim 8, it is characterized in that: described controller line plate (28) is provided with Programmable Logic Controller.
CN 201320254940 2013-04-28 2013-04-28 Special full-automatic machine tool for reinforcement joint Expired - Fee Related CN203170972U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320254940 CN203170972U (en) 2013-04-28 2013-04-28 Special full-automatic machine tool for reinforcement joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320254940 CN203170972U (en) 2013-04-28 2013-04-28 Special full-automatic machine tool for reinforcement joint

Publications (1)

Publication Number Publication Date
CN203170972U true CN203170972U (en) 2013-09-04

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Application Number Title Priority Date Filing Date
CN 201320254940 Expired - Fee Related CN203170972U (en) 2013-04-28 2013-04-28 Special full-automatic machine tool for reinforcement joint

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107717291A (en) * 2017-09-14 2018-02-23 长春理工大学 The automatic steel reinforcement cage cage bar clamping device of movable type hydraulic
CN111482839A (en) * 2020-05-27 2020-08-04 常州机电职业技术学院 Pneumatic automatic propelling device for lathe machining

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107717291A (en) * 2017-09-14 2018-02-23 长春理工大学 The automatic steel reinforcement cage cage bar clamping device of movable type hydraulic
CN111482839A (en) * 2020-05-27 2020-08-04 常州机电职业技术学院 Pneumatic automatic propelling device for lathe machining

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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: 20130904

Termination date: 20150428

EXPY Termination of patent right or utility model