CN103464659A - Rib rolling machine for producing inner drum of washing machine - Google Patents
Rib rolling machine for producing inner drum of washing machine Download PDFInfo
- Publication number
- CN103464659A CN103464659A CN2013104452268A CN201310445226A CN103464659A CN 103464659 A CN103464659 A CN 103464659A CN 2013104452268 A CN2013104452268 A CN 2013104452268A CN 201310445226 A CN201310445226 A CN 201310445226A CN 103464659 A CN103464659 A CN 103464659A
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- main shaft
- washing machine
- punch
- inner tub
- axle
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- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The invention discloses a rib rolling machine for producing an inner drum of a washing machine. The rib rolling machine comprises a rack, wherein a left male die component is arranged on the left side of the rack; a right male die component is arranged on the right side of the rack; a tensioning die component is arranged in the middle of the rack and comprises a main shaft and a molding bed; the main shaft is in transmission connection with a motor; the upper end of the main shaft is fixedly connected with a first oblique slide block; the molding bed is fixedly connected with a second oblique slide block which is matched with the first oblique slide block; the lower end of the main shaft is in transmission connection with a tensioning oil cylinder. According to the rib rolling machine for producing the inner drum of the washing machine, the first oblique slide block is pushed through the tensioning oil cylinder, so that the second oblique slide block is driven to move outwards, further the molding bed is driven to move outwards to tension a workpiece, and the positioning is quick and accurate; the motor for driving the main shaft to rotate is a servo motor, the rotation speed can be adjusted as required; besides, a left shaft seat and a right shaft seat are convenient to disassemble and maintain, have simple structures and are easy to implement.
Description
Technical field
The present invention relates to a kind of beading machine, relate in particular to a kind of washing machine inner tub production beading machine.
Background technology
The production of washing machine inner tub, generally that sheet metal is cut into to width and the length needed as requested, by feeder, it is sent into to the mould that is arranged in punch press again and carry out stamping-out, the workpiece that stamping-out is good is undertaken round as a ball by spheronizator, the button riveter is detained riveting, the workpiece of having riveted carries out next procedure and rolls muscle, workpiece is placed in the beading machine mould that rises, start to roll muscle, the oil cylinder pushing first rolls the muscle punch and rolls muscle, after end, resets, and second rolls the muscle punch and starts to roll muscle, after end, reset, then the 3rd road carries out with this; Yet, beading machine in the market, its membrane module that rises for clamping location washing machine inner tub can not quick and precisely be located, and makes between workpiece and fetal membrane and has gap, causes error larger.
Summary of the invention
The object of the invention is to for the problems referred to above, a kind of washing machine inner tub production beading machine is provided, can not quick and precisely locate with the membrane module that rises of beading machine to solve bucket production in conventional washer, cause the problem that error is larger.
The objective of the invention is to be achieved through the following technical solutions:
A kind of washing machine inner tub production beading machine, comprise frame, the left side of described frame is provided with left punch assemblies, its right side is provided with right punch assemblies, and frame in the middle of the place be provided with the membrane module that rises, the described membrane module that rises comprises main shaft, fetal membrane, described main shaft is connected with motor-driven, and the upper end of main shaft is fixedly connected with the first angled-lift splits, be fixedly connected with the second angled-lift splits matched with the first angled-lift splits on described fetal membrane, lower end and the turgor cylinder of described main shaft are in transmission connection.
Further, described left punch assemblies comprises left socle, slidably connect the left sliding seat by left hydraulic oil cylinder driving on described left socle, the dismountable left bracket that is connected with in the right side of described left sliding seat, left axle vertically is installed on described left bracket, and the upper end of described left axle is equipped with the muscle punch a that rolls left, its lower end is equipped with the muscle punch b that rolls left.
Further, described right punch assemblies comprises right support, slidably connect the right sliding seat by right hydraulic oil cylinder driving on described right support, the dismountable right axle seat that is connected with in the left side of described right sliding seat, right axle vertically is installed on described right axle seat, and the upper end of described right axle is equipped with that muscle punch a is rolled on the right side, its lower end is equipped with the right side and rolls muscle punch b.
Further, on described frame, along continuous straight runs is equipped with slide rail, slidably connects the protective door by air cylinder driven on described slide rail.
Further, described main shaft is connected with motor-driven by gear, and described motor is servomotor.
Beneficial effect of the present invention is, described washing machine inner tub production promotes the first angled-lift splits with beading machine by turgor cylinder, outwards moves thereby drive the second angled-lift splits, and then drives the outside mobile tensioner workpiece of fetal membrane, location fast accurately, and the motor that drives the main shaft rotation is servomotor, adjusting rotary speed as required, in addition, left bracket, right axle seat convenient disassembly, be convenient to safeguard, simple in structure, be easy to realize.
The accompanying drawing explanation
Fig. 1 is the structural representation of washing machine inner tub production of the present invention with beading machine;
Fig. 2 is the rise cutaway view of membrane module of the present invention.
In figure:
1, frame; 2, right support; 3, right sliding seat; 4, right oil cylinder; 5, muscle punch b is rolled on the right side; 6, right axle; 7, right axle seat; 8, muscle punch a is rolled on the right side; 9, the muscle punch a that rolls left; 10, left axle; 11, left bracket; 12, the muscle punch b that rolls left; 13, left sliding seat; 14, left oil cylinder; 15, left socle; 16, cylinder; 17, oil cylinder connecting plate; 18, gear; 19, main shaft; 20, ring flange; 21, fetal membrane; 22, the first angled-lift splits; 23, the second angled-lift splits.
The specific embodiment
Further illustrate technical scheme of the present invention below in conjunction with accompanying drawing and by the specific embodiment.
Please refer to shown in Fig. 1 and Fig. 2, in the present embodiment, a kind of washing machine inner tub production beading machine, comprise frame 1, on described frame 1, along continuous straight runs is equipped with slide rail, slidably connect the protective door driven by cylinder 16 on described slide rail, the left side of frame 1 is provided with left punch assemblies, described left punch assemblies comprises left socle 15, slidably connect the left sliding seat 13 driven by left oil cylinder 14 on described left socle 15, the dismountable left bracket 11 that is connected with in the right side of described left sliding seat 13, left axle 10 vertically is installed on described left bracket 11, the upper end of described left axle 10 is equipped with the muscle punch a9 that rolls left, its lower end is equipped with the muscle punch b12 that rolls left, frame 1 right side is provided with right punch assemblies, described right punch assemblies comprises right support 2, slidably connect the right sliding seat 3 driven by right oil cylinder 4 on described right support 2, the dismountable right axle seat 7 that is connected with in the right side of described right sliding seat 3, right axle 6 vertically is installed on described right axle seat 7, the upper end of described right axle 6 is equipped with the right side and rolls muscle punch a8, its lower end is equipped with the right side and rolls muscle punch b5, in the middle of frame 1, place is provided with the membrane module that rises, the described membrane module that rises comprises main shaft 19, fetal membrane 21, described main shaft 19 is connected with motor-driven by gear 18, described motor is servomotor, the upper end of main shaft 19 is fixedly connected with the first angled-lift splits 22, be fixedly connected with the second angled-lift splits 23 matched with the first angled-lift splits 22 on described fetal membrane 21, the lower end of main shaft 19 is connected with oil cylinder connecting plate 17 by ring flange 20, described oil cylinder connecting plate 17 is connected with the piston rod of turgor cylinder.
During work, protective door is opened, workpiece is placed in to the membrane module that rises, now, the first angled-lift splits 22 that turgor cylinder drives on main shaft 19 moves up, thereby driving the second angled-lift splits 23 outwards moves, the second angled-lift splits 23 drives coupled fetal membrane 21 and outwards moves, the tensioner workpiece, now, electric machine rotation, drive main shaft 19 rotations, muscle punch a8 is rolled on the right side, the right side roll muscle punch b5 under the driving of right oil cylinder 4 to left movement near workpiece until paste dead with workpiece, start to roll muscle, reset, muscle punch a9 then rolls left, the muscle punch b12 that rolls left moves right near workpiece until paste dead with workpiece under the driving of left oil cylinder 14, start to roll muscle, reset, main shaft 19 stops operating, turgor cylinder drives main shaft 19 and moves down, the tensioner assembly unclamps workpiece, take out workpiece.
Above embodiment has just set forth basic principle of the present invention and characteristic; the present invention is not limited by above-described embodiment; without departing from the spirit and scope of the present invention, the present invention also has various variations and change, and these variations and change all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (5)
1. a washing machine inner tub production beading machine, comprise frame, the left side of described frame is provided with left punch assemblies, its right side is provided with right punch assemblies, and in the middle of frame, place is provided with the membrane module that rises, it is characterized in that: the described membrane module that rises comprises main shaft, fetal membrane, described main shaft is connected with motor-driven, and the upper end of main shaft is fixedly connected with the first angled-lift splits, be fixedly connected with the second angled-lift splits matched with the first angled-lift splits on described fetal membrane, lower end and the turgor cylinder of described main shaft are in transmission connection.
2. washing machine inner tub production beading machine according to claim 1, it is characterized in that: described left punch assemblies comprises left socle, slidably connect the left sliding seat by left hydraulic oil cylinder driving on described left socle, the dismountable left bracket that is connected with in the right side of described left sliding seat, left axle vertically is installed on described left bracket, and the upper end of described left axle is equipped with the muscle punch a that rolls left, its lower end is equipped with the muscle punch b that rolls left.
3. washing machine inner tub production beading machine according to claim 1, it is characterized in that: described right punch assemblies comprises right support, slidably connect the right sliding seat by right hydraulic oil cylinder driving on described right support, the dismountable right axle seat that is connected with in the left side of described right sliding seat, right axle vertically is installed on described right axle seat, and the upper end of described right axle is equipped with that muscle punch a is rolled on the right side, its lower end is equipped with the right side and rolls muscle punch b.
4. washing machine inner tub production beading machine according to claim 1, it is characterized in that: on described frame, along continuous straight runs is equipped with slide rail, slidably connects the protective door by air cylinder driven on described slide rail.
5. washing machine inner tub production beading machine according to claim 1, it is characterized in that: described main shaft is connected with motor-driven by gear, and described motor is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310445226.8A CN103464659B (en) | 2013-09-26 | 2013-09-26 | Washing machine inner tub production beading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310445226.8A CN103464659B (en) | 2013-09-26 | 2013-09-26 | Washing machine inner tub production beading machine |
Publications (2)
| Publication Number | Publication Date |
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| CN103464659A true CN103464659A (en) | 2013-12-25 |
| CN103464659B CN103464659B (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310445226.8A Active CN103464659B (en) | 2013-09-26 | 2013-09-26 | Washing machine inner tub production beading machine |
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| Country | Link |
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| CN (1) | CN103464659B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550386A (en) * | 2014-12-30 | 2015-04-29 | 青岛中信欧德机械科技股份有限公司 | Rolling flanging machine |
| CN108526342A (en) * | 2017-03-05 | 2018-09-14 | 曹炳鑫 | A kind of full-automatic rotary beading machine |
| CN114289613A (en) * | 2021-12-25 | 2022-04-08 | 河南三元光电科技有限公司 | Automatic bilateral throat processing equipment |
| CN114733949A (en) * | 2022-05-23 | 2022-07-12 | 上海交通大学 | Forming device for inhibiting expanding defect of externally-provided ribbed cylinder and expanding and spinning method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1389079A (en) * | 1971-04-01 | 1975-04-03 | Rieber & Son Plastic Ind As | Producing socket ends on pipe lengths of thermoplastic material |
| US4070897A (en) * | 1975-02-04 | 1978-01-31 | Industriewerk Schaeffler Ohg | Method for producing an outer shell for overrunning clutches |
| CN2325132Y (en) * | 1997-09-23 | 1999-06-23 | 合肥荣事达集团公司 | Equipment for locking and connecting bottom to its stainless steel tub of washing machine |
| CN2392622Y (en) * | 1999-08-23 | 2000-08-23 | 王志祥 | Beading roll |
| CN101797617A (en) * | 2010-04-22 | 2010-08-11 | 滁州市中诺设备模具制造有限公司 | Washing machine stainless steel drum rolling riveting press |
| CN201543705U (en) * | 2010-01-12 | 2010-08-11 | 蚌埠通达汽车零部件有限公司 | Apparatus for shaping convex ribs of automobile oil tank |
| CN103240315A (en) * | 2013-05-15 | 2013-08-14 | 蚌埠金威滤清器有限公司 | Rib rolling machine for metal sheet pipe |
| CN203508891U (en) * | 2013-09-26 | 2014-04-02 | 江苏尚诚精密模具科技有限公司 | Rib rolling machine for manufacturing of inner drum of washing machine |
-
2013
- 2013-09-26 CN CN201310445226.8A patent/CN103464659B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1389079A (en) * | 1971-04-01 | 1975-04-03 | Rieber & Son Plastic Ind As | Producing socket ends on pipe lengths of thermoplastic material |
| US4070897A (en) * | 1975-02-04 | 1978-01-31 | Industriewerk Schaeffler Ohg | Method for producing an outer shell for overrunning clutches |
| CN2325132Y (en) * | 1997-09-23 | 1999-06-23 | 合肥荣事达集团公司 | Equipment for locking and connecting bottom to its stainless steel tub of washing machine |
| CN2392622Y (en) * | 1999-08-23 | 2000-08-23 | 王志祥 | Beading roll |
| CN201543705U (en) * | 2010-01-12 | 2010-08-11 | 蚌埠通达汽车零部件有限公司 | Apparatus for shaping convex ribs of automobile oil tank |
| CN101797617A (en) * | 2010-04-22 | 2010-08-11 | 滁州市中诺设备模具制造有限公司 | Washing machine stainless steel drum rolling riveting press |
| CN103240315A (en) * | 2013-05-15 | 2013-08-14 | 蚌埠金威滤清器有限公司 | Rib rolling machine for metal sheet pipe |
| CN203508891U (en) * | 2013-09-26 | 2014-04-02 | 江苏尚诚精密模具科技有限公司 | Rib rolling machine for manufacturing of inner drum of washing machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550386A (en) * | 2014-12-30 | 2015-04-29 | 青岛中信欧德机械科技股份有限公司 | Rolling flanging machine |
| CN108526342A (en) * | 2017-03-05 | 2018-09-14 | 曹炳鑫 | A kind of full-automatic rotary beading machine |
| CN114289613A (en) * | 2021-12-25 | 2022-04-08 | 河南三元光电科技有限公司 | Automatic bilateral throat processing equipment |
| CN114733949A (en) * | 2022-05-23 | 2022-07-12 | 上海交通大学 | Forming device for inhibiting expanding defect of externally-provided ribbed cylinder and expanding and spinning method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103464659B (en) | 2015-09-09 |
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