CN200991783Y - Fully-automatic single-axle round milling machine - Google Patents

Fully-automatic single-axle round milling machine Download PDF

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Publication number
CN200991783Y
CN200991783Y CN 200620154770 CN200620154770U CN200991783Y CN 200991783 Y CN200991783 Y CN 200991783Y CN 200620154770 CN200620154770 CN 200620154770 CN 200620154770 U CN200620154770 U CN 200620154770U CN 200991783 Y CN200991783 Y CN 200991783Y
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CN
China
Prior art keywords
shaft
automatic
slide
slide block
hydraulic jack
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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 200620154770
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Chinese (zh)
Inventor
邓伟明
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邓伟明
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Priority to CN 200620154770 priority Critical patent/CN200991783Y/en
Application granted granted Critical
Publication of CN200991783Y publication Critical patent/CN200991783Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the metal cutting mechanism technique field, in particular referring to a fully automatic single-spindle milling machine including a clamp device, a section cutting apparatus and an automatic feeding device, the automatic feeding device can be controlled by an adjustable feeding hydraulic ram, the utility model adopts the automatic feeding processing of the feeding oil cylinder, the feeding procedure is controlled by a PLC, so the depth of the cutting ditch can be easily controlled with high processing precision; in addition, the clamp device leverages the pressing oil cylinder control and the high precision of clamping to improve the processing precision of the workpiece, additionally, the machining process is controlled automatically, so the operation is simple and the processing time is short.

Description

Full-automatic single shaft mills circular knitting machine
Technical field:
The utility model relates to metal cutting machinery technical field, refers in particular to a kind of full-automatic single shaft and mills circular knitting machine.
Background technology:
Traditional sheet, groove milling machine of cuing open, it mainly is to install milling cutter under a workbench, and make milling cutter expose a part, driving milling cutter with motor again rotates, the operator promotes clamping device, workpiece is dissectd near the milling cutter of rotation at a high speed, but thisly traditional cut open sheet, there is following shortcoming in groove milling machine: it is close to milling cutter that (1) operator manually promotes clamping device, the milling cutter contact workpiece is cutd open cut processing, the Stroke Control that the profile groove degree of depth is advanced by the workman, the difficult control of the profile groove degree of depth, machining accuracy is not high; (2) clamping device utilizes machinery location workpiece, and when workpiece rotated, the not high workpiece Accuracy of finish that causes of positioning accuracy was not high.
The utility model content:
The purpose of this utility model is exactly to provide a kind of full-automatic single shaft to mill circular knitting machine at the weak point of prior art existence.
To achieve these goals, the technical solution adopted in the utility model is: it comprises clamping device, dissects device and automatic feeding, dissecing device is made of swivel knife shaft, cutting knife and motor, cutting knife is fixed on swivel knife shaft top, the swivel knife shaft bottom is connected with motor by transmission mechanism, clamping device is made of binder hydraulic jack and rotary table, the binder piston rod external part of binder hydraulic jack is connected with a holding pad, the rotary table bottom is connected with rotating shaft, and rotating shaft is connected with hydraulic electric motor by transmission mechanism; Automatic feeding is made of two line slideways and adjustable feeding hydraulic jack, the tail end of adjustable feeding hydraulic jack is provided with an adjustable knob, feed ram bar in adjustable knob and the adjustable feeding hydraulic jack is connected, the clamping device bottom is connected with slide block, slide block and two line slideways flexibly connect, and feed ram bar one end and slide block are affixed; Swivel knife shaft is socketed in the axle sleeve, and axle sleeve is fixed on the cutter shaft slide block, and cutter shaft slide block in the vertical direction and slide flexibly connect, and slide is provided with the up-down adjustment device that the cutter shaft slide block is moved up and down; Above-mentioned binder hydraulic jack, hydraulic electric motor and adjustable feeding hydraulic jack all are to be connected with fuel tank by oil pipe.
Described transmission mechanism is a belt transmission, and the swivel knife shaft bottom is equipped with belt pulley, and swivel knife shaft is connected with the output shaft of motor by driving belt.
Cutting knife is fixed on the swivel knife shaft by the nut of top and the step axle sleeve of below.
Described transmission mechanism is gear drive, and the lower end of rotating shaft is equipped with driven wheel of differential, and the output shaft of hydraulic electric motor is equipped with drive bevel gear, drive bevel gear and driven wheel of differential engagement.
Cutter shaft slide block one side has chute, and cutter shaft slide one side is provided with slide rail, and the cutter shaft slide block flexibly connects by the slide rail of chute and slide.
The up-down adjustment device comprises handwheel, horizontal drive link and vertical drive lead screw, handwheel and horizontal drive link one end are affixed, the horizontal drive link other end is equipped with drive bevel gear, vertically drive lead screw one end and cutter shaft slide block are affixed, vertically the drive lead screw other end is equipped with driven wheel of differential, drive bevel gear and driven wheel of differential engagement, above-mentioned horizontal drive link and vertical drive lead screw all are arranged on slide inside, and wherein vertically drive lead screw cooperates with the screwed hole that slide inside is offered.
The utility model adopts feeding oil cylinder self-feeding processing, and the feeding stroke is controlled by PLC, can control the degree of depth of profile groove easily, the machining accuracy height; In addition, clamping device utilizes binder oil cylinder control, clamping precision height, thus improved the machining accuracy of workpiece, in addition, process is full-automatic control, and is simple to operate, machining period is short.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A place enlarged diagram of Fig. 1;
Fig. 3 is an internal structure schematic diagram of the present utility model;
Fig. 4 is the decomposing schematic representation of the utility model swivel knife shaft and cutting knife.
The specific embodiment:
See shown in Fig. 1 to 4, the utility model comprises clamping device 1, dissect device 2 and automatic feeding 3, portion's cutting apparatus 2 is by swivel knife shaft 201, cutting knife 202 and motor 203 constitute, cutting knife 202 is fixed on swivel knife shaft 201 tops, swivel knife shaft 201 bottoms are connected with motor 203 by transmission mechanism 4, clamping device 1 is made of binder hydraulic jack 101 and rotary table 102, binder piston rod 103 external parts of binder hydraulic jack 101 are connected with a holding pad 104, rotary table 102 bottoms are connected with rotating shaft 5, and rotating shaft 5 is connected with hydraulic electric motor 7 by transmission mechanism; Automatic feeding 3 is made of two line slideways 301 and adjustable feeding hydraulic jack 302, the tail end of adjustable feeding hydraulic jack 302 is provided with an adjustable knob 303, adjustable knob 303 is connected with feed ram bar 304 in the adjustable feeding hydraulic jack 302, clamping device 1 bottom is connected with slide block 8, slide block 8 and two line slideways 301 flexibly connect, and feed ram bar 304 1 ends and slide block 8 are affixed; Swivel knife shaft 201 is socketed in the axle sleeve 9, and axle sleeve 9 is fixed on the cutter shaft slide block 10, and cutter shaft slide block 10 in the vertical directions and slide 11 flexibly connect, and slide 11 is provided with the up-down adjustment device 12 that cutter shaft slide block 10 is moved up and down; Above-mentioned binder hydraulic jack 101, hydraulic electric motor 7 and adjustable feeding hydraulic jack 302 all are to be connected with fuel tank 26 by oil pipe 25.
Described transmission mechanism 4 is a belt transmission, and swivel knife shaft 201 bottoms are equipped with belt pulley 13, and swivel knife shaft 201 is connected with the output shaft of motor 203 by driving belt 14.
Cutting knife 202 is fixed on the swivel knife shaft 201 by the nut 15 of top and the step axle sleeve 16 of below, and the spacing of nut 15 and step axle sleeve 16 can be adjusted, and the cutting knife 202 of different-thickness can be installed, and cuts open the profile groove needs of cutting different depth to satisfy.
Described transmission mechanism 6 is gear drive, the lower end of rotating shaft 5 is equipped with driven wheel of differential 17, and the output shaft of hydraulic electric motor 7 is equipped with drive bevel gear 18, drive bevel gear 18 and driven wheel of differential 17 engagements, hydraulic electric motor 7 driven rotary axles 5 rotate, thereby realize driving the workpiece rotation.
Cutter shaft slide block 10 1 sides have chute 19, and slide 11 1 sides are provided with slide rail 20, and cutter shaft slide block 10 flexibly connects by the slide rail 20 of chute 19 with slide 11.
Up-down adjustment device 12 comprises handwheel 121, horizontal drive link 122 and vertical drive lead screw 123, handwheel 121 is affixed with horizontal drive link 122 1 ends, horizontal drive link 122 other ends are equipped with drive bevel gear 124, vertically drive lead screw 123 1 ends and cutter shaft slide block 10 are affixed, vertically drive lead screw 123 other ends are equipped with driven wheel of differential 125, drive bevel gear 124 and driven wheel of differential 125 engagements, above-mentioned horizontal drive link 122 and vertical drive lead screw 123 all are arranged on slide 11 inside, wherein vertically drive lead screw 123 cooperates with the screwed hole that slide 11 inside are offered, can realize that by rotating handwheel 121 cutter shaft slide block 10 moves up and down along slide rail 20, thereby realize the Height Adjustment of cutting knife 202 at vertical direction.
Operation principle: step 1, at first adjust the height of swivel knife shaft 201 according to processing request, to determine the cutting level of cutting knife 202, workpiece is placed on the rotary table 102, open binder oil cylinder 101 then, binder piston rod 103 stretches out downwards pushes down workpiece, makes workpiece realize the location at vertical direction; Step 2, open master switch, swivel knife shaft 201 beginnings rotation at a high speed, control the action of adjustable feeding hydraulic jack 302 and hydraulic electric motor 7 by PLC, at this moment adjustable feeding hydraulic jack 302 is started working, feed ram bar 304 promotes clamping device 1 and moves along line slideway 301, simultaneously, hydraulic electric motor 7 rotates by transmission mechanism 6 driven rotary workbench 102, it is also rotation at a high speed of workpiece self, turn to consistent with turning to of cutting knife 202, workpiece is delivered to the precalculated position of processing after, finish machining by pre-set programs; After machining, adjustable feeding hydraulic jack 302 actions withdraw from workpiece from machining area, if cut open the profile groove of cutting differing heights, can adjust the height of cutting knife 202 by regulating up-down adjustment device 12, and repeating step one, two can be finished and dissect.In addition, the dissecing the degree of depth and can control of profile groove by the adjustable knob 303 of regulating adjustable feeding hydraulic jack 302, because the stroke of feed ram bar 304 is fixed, the initial extension elongation that regulates feed ram bar 304 by adjustable knob 303 just can be controlled the degree of depth of dissecing of profile groove.
Certainly, the embodiment of the above, it is preferred embodiments of the present utility model, be not to limit the utility model practical range, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and are included in the utility model claim.

Claims (6)

1, full-automatic single shaft mills circular knitting machine, it comprises clamping device (1), dissect device (2) and automatic feeding (3), portion's cutting apparatus (2) is by swivel knife shaft (201), cutting knife (202) and motor (203) constitute, cutting knife (202) is fixed on swivel knife shaft (201) top, swivel knife shaft (201) bottom is connected with motor (203) by transmission mechanism (4), it is characterized in that: clamping device (1) is made of binder hydraulic jack (101) and rotary table (102), binder piston rod (103) external part of binder hydraulic jack (101) is connected with a holding pad (104), rotary table (102) bottom is connected with rotating shaft (5), and rotating shaft (5) is connected with hydraulic electric motor (7) by transmission mechanism (6); Automatic feeding (3) is made of two line slideways (301) and adjustable feeding hydraulic jack (302), the tail end of adjustable feeding hydraulic jack (302) is provided with an adjustable knob (303), feed ram bar (304) in adjustable knob (303) and the adjustable feeding hydraulic jack (302) is connected, clamping device (1) bottom is connected with slide block (8), slide block (8) flexibly connects with two line slideways (301), and feed ram bar (304) one ends and slide block (8) are affixed; Swivel knife shaft (201) is socketed in the axle sleeve (9), axle sleeve (9) is fixed on the cutter shaft slide block (10), cutter shaft slide block (10) in the vertical direction and slide (11) flexibly connect, and slide (11) is provided with the up-down adjustment device (12) that cutter shaft slide block (10) is moved up and down; Above-mentioned binder hydraulic jack (101), hydraulic electric motor (7) and adjustable feeding hydraulic jack (302) all are to be connected with fuel tank (26) by oil pipe (25).
2, full-automatic single shaft according to claim 1 mills circular knitting machine, it is characterized in that: described transmission mechanism (4) is belt transmission, swivel knife shaft (201) bottom is equipped with belt pulley (13), and swivel knife shaft (201) is connected with the output shaft of motor (203) by driving belt (14).
3, full-automatic single shaft according to claim 1 mills circular knitting machine, it is characterized in that: cutting knife (202) is fixed on the swivel knife shaft (201) by the nut (15) of top and the step axle sleeve (16) of below.
4, full-automatic single shaft according to claim 1 mills circular knitting machine, it is characterized in that: described transmission mechanism (6) is gear drive, the lower end of rotating shaft (5) is equipped with driven wheel of differential (17), the output shaft of hydraulic electric motor (7) is equipped with drive bevel gear (18), drive bevel gear (18) and driven wheel of differential (17) engagement.
5, full-automatic single shaft according to claim 1 mills circular knitting machine, it is characterized in that: cutter shaft slide block (10) one sides have chute (19), slide (11) one sides are provided with slide rail (20), and cutter shaft slide block (10) flexibly connects by the slide rail (20) of chute (19) with slide (11).
6, full-automatic single shaft according to claim 1 mills circular knitting machine, it is characterized in that: up-down adjustment device (12) comprises handwheel (121), horizontal drive link (122) and vertical drive lead screw (123), handwheel (121) is affixed with horizontal drive link (122) one ends, horizontal drive link (122) other end is equipped with drive bevel gear (124), vertically drive lead screw (123) one ends and cutter shaft slide block (10) are affixed, vertically drive lead screw (123) other end is equipped with driven wheel of differential (125), drive bevel gear (124) and driven wheel of differential (125) engagement, above-mentioned horizontal drive link (122) and vertical drive lead screw (123) all are arranged on slide (11) inside, and wherein vertically drive lead screw (123) cooperates with the screwed hole that slide (11) inside is offered.
CN 200620154770 2006-12-15 2006-12-15 Fully-automatic single-axle round milling machine Expired - Fee Related CN200991783Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620154770 CN200991783Y (en) 2006-12-15 2006-12-15 Fully-automatic single-axle round milling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620154770 CN200991783Y (en) 2006-12-15 2006-12-15 Fully-automatic single-axle round milling machine

Publications (1)

Publication Number Publication Date
CN200991783Y true CN200991783Y (en) 2007-12-19

Family

ID=38944861

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620154770 Expired - Fee Related CN200991783Y (en) 2006-12-15 2006-12-15 Fully-automatic single-axle round milling machine

Country Status (1)

Country Link
CN (1) CN200991783Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101367137B (en) * 2008-09-17 2012-12-12 杨兴龙 Catapult shell return R apparatus
CN104741671A (en) * 2015-03-17 2015-07-01 温州职业技术学院 Full-automatic power head slot milling machine tool
CN110116231A (en) * 2019-04-22 2019-08-13 上海川禾包装容器有限公司 A kind of full-automatic tail milling machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101367137B (en) * 2008-09-17 2012-12-12 杨兴龙 Catapult shell return R apparatus
CN104741671A (en) * 2015-03-17 2015-07-01 温州职业技术学院 Full-automatic power head slot milling machine tool
CN110116231A (en) * 2019-04-22 2019-08-13 上海川禾包装容器有限公司 A kind of full-automatic tail milling machine

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20071219

Termination date: 20100115