CN100455395C - Welding method of non-woven tapered mask ear straps and operating manipulator - Google Patents
Welding method of non-woven tapered mask ear straps and operating manipulator Download PDFInfo
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- CN100455395C CN100455395C CNB2004100364945A CN200410036494A CN100455395C CN 100455395 C CN100455395 C CN 100455395C CN B2004100364945 A CNB2004100364945 A CN B2004100364945A CN 200410036494 A CN200410036494 A CN 200410036494A CN 100455395 C CN100455395 C CN 100455395C
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Abstract
本发明公开了一种无纺布锥形口罩耳带焊接方法及操作机械手。本发明中的无纺布锥形口罩耳带焊接方法为机械手右手臂(7)及左手臂(9)分别夹持并裁断耳带(14)，然后送耳带(14)到焊接位置，焊接气缸(15)及(16)分别压住上手指，使耳带(18)及(19)两部分压在口罩本体(17)上，然后进行焊接。采用这种方法的操作机械手主要包括机械手右手臂(7)及左手臂(9)。每只机械手手臂包括带有矩形缝隙的下手指、下部有一矩形凸台的上手指，上手指及下手指上有相互配合工作的刀具部件。
The invention discloses a non-woven tapered mask earband welding method and an operating manipulator. The method for welding the earbands of the non-woven fabric tapered mask in the present invention is that the right arm (7) and the left arm (9) of the manipulator clamp and cut the earbands (14) respectively, then send the earbands (14) to the welding position, and weld Cylinder (15) and (16) push down upper finger respectively, ear strap (18) and (19) two parts are pressed on the mouth mask body (17), then weld. The operating manipulator adopting this method mainly includes the right arm (7) and the left arm (9) of the manipulator. Each manipulator arm includes a lower finger with a rectangular slit, an upper finger with a rectangular boss at the lower part, and tool parts that cooperate with each other on the upper finger and the lower finger.
Description
Technical field
The present invention relates to a kind of respirator ear belt welding method, more particularly, it relates to a kind of nonwoven cone-shaped mask ear tape welding and connects method.The invention still further relates to a kind of nonwoven cone-shaped mask ear tape welding of this kind method that adopts and meet the manipulator.
Background technology
At present, had, still not at the automation ear tape welding of the nonwoven cone-shaped mask structure of meeting sb. at the airport at the automation ear tape welding of the nonwoven plane face mask structure of meeting sb. at the airport.The ear band of certain-length is manually got in the main employing of welding of nonwoven cone-shaped mask ear band, then the ear band is curved definite shape, delivers to the precalculated position by certain orientation the ear tape welding is connect or bonds on the conical mask body.Wherein, the ear strap clamp is held and is welded dependence and manually operates, and the welding position of ear band is determined by rule of thumb by the workman that then production efficiency is low, and the welding quality of ear band on the mouth mask body vary with each individual the fluctuation bigger.
Goal of the invention
The invention provides a kind of effectively ear band, can also meet method and manipulator the nonwoven cone-shaped mask ear tape welding of severing of ear band and location welding.
Summary of the invention
For achieving the above object, the present invention adopts following nonwoven cone-shaped mask ear tape welding to connect method, and concrete steps are as follows:
A) manipulator right arm and left hand arm protract, this moment the ear band manipulator right arm and left hand arm separately up and down between the finger;
B) go up finger and finger interlock down, on point the bottom rectangular boss promote the ear band and reach the bottom of finger down by the rectangular aperture of pointing the bottom down;
C) point flank edge mouth and the engaged redundance of cutting off the ear band of last finger cutter down;
D) positioning cylinder advances and makes manipulator right arm and left hand arm reach the welding position;
E) go up finger bottom rectangular boss and support the ear band, finger is pushed down in the weld cylinder action, and the ear band of rectangular boss bottom, finger bottom is pressed on the mouth mask body;
F) the mouth mask body is supported by ultrasonic bonding head, and ultrasonic bonding head is connected working power the ear band and the mouth mask body of rectangular boss bottom are welded together.
For this reason, spy of the present invention provides a kind of nonwoven cone-shaped mask ear tape welding of this kind welding method that adopts to meet the manipulator: mainly be made up of manipulator right arm and left hand arm, every manipulator arm comprises down to be pointed, goes up and point and bearing pin, and manipulator right arm and left hand arm are symmetrically distributed according to the mouth mask body shape; The finger cutter is installed in the side of last finger, on point the bottom one rectangular boss arranged; Following finger has two fingers, in the middle of two fingers a rectangular aperture is arranged, and there is cutting edge the side of one of them finger; After last finger rotated, the cutting edge of following finger dock interlock with the cutting edge of last finger cutter, on point the mutual interlock in side of the middle rectangular aperture of the rectangular boss side of bottom and two fingers pointing down, the bottom surface of stretching out rectangular aperture bottom the while rectangular boss.Last finger is connected with gripper cylinder.The rear portion of manipulator right arm and manipulator left hand arm is connected with positioning cylinder.
Beneficial effect
The present invention has following beneficial effect: (1) ear band fixedly positioning accurately, has guaranteed product quality; (2) severing automatically after the ear band can be saved material; (3) behind the manipulator ear band, ear band exposed portions serve is convenient to welding, has improved operating efficiency.
Description of drawings
Fig. 1 connects manipulator's right arm front view for nonwoven cone-shaped mask ear tape welding;
Fig. 2 is along the cutaway view of A-A line among Fig. 1;
Fig. 3 connects manipulator's vertical view for nonwoven cone-shaped mask ear tape welding;
The vertical view that Fig. 4 points down for manipulator;
Fig. 5 is along the cutaway view of B-B line among Fig. 4;
Fig. 6 is the sectional view before the manipulator ear band;
Fig. 7 is for the good ear band of manipulator clamping and deliver to welding position sectional view afterwards.
Preferred embodiment
Nonwoven cone-shaped mask ear tape welding of the present invention being connect method and the manipulator is further described in detail below in conjunction with accompanying drawing, is not limitation of the invention.
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 7, nonwoven cone-shaped mask ear tape welding meets the manipulator mainly to be made up of manipulator right arm 7 and left hand arm 9, every manipulator arm comprise down finger 1, on point 3 and bearing pin 4.Finger cutter 2 is installed in the side of last finger 3, on point 3 bottoms and also have a rectangular boss 6.Manipulator right arm 7 and left hand arm 9 are symmetrically distributed according to mouth mask body 17 shapes.As shown in Figure 4 and Figure 5, following finger has two fingers 10 and 12, in the middle of the finger 10 and 12 rectangular aperture 11 is arranged, and there is cutting edge 13 side of finger 12.
As shown in Figure 6, be in vacant state during ear band 14 beginning during work, manipulator right arm 7 and left hand arm 9 protract, this moment ear band 14 manipulator right arm 7 and left hand arm 9 separately up and down between the finger; Last finger 3 and finger 1 interlock down, rectangular boss 6 promote ear band 14 and reach the bottom of finger 1 down by rectangular aperture 11, and 18 and 19 is exactly that ear band 14 is pushed out the part of preparing welding among Fig. 7; Point down 1 side cutting edge 13 and last finger cutter 2 mutually interlock cut off the redundance of ear band 14; Positioning cylinder 8 advances and makes manipulator right arm 7 and left hand arm 9 reach the welding position then; As shown in Figure 7, on point the bottom rectangular boss 6 support ear band 14, weld cylinder 15 and 16 actions are pushed down and are pointed 3, and the ear band 18 and 19 of rectangular boss 6 bottoms is pressed on the mouth mask body 17; Mouth mask body 17 is supported by ultrasonic bonding head 20, and ultrasonic bonding head 20 is connected working powers, the ear band 18 of rectangular boss 6 bottoms and 19 and mouth mask body 17 weld together.
This non-woven fabrics cone-shaped mouth mask ear strip welding method and manipulator have following characteristics in the course of the work: (1) ear band at first Compacted, mid portion is pushed out lower finger bottom then, is held at this process middle ear band; (2) upper finger and lower finger Special construction can guarantee that some bottom of exposing lower finger of ear band is convenient to weld. (3) compressing the ear band afterwards can Cut off unnecessary ear band.
Claims (4)
1. a nonwoven cone-shaped mask ear tape welding connects method, it is characterized in that adopting following step:
A) manipulator right arm (7) and left hand arm (9) protract, ear band this moment (14) manipulator right arm (7) and left hand arm (9) separately up and down between the finger;
B) go up finger (3) and finger (1) interlock down, rectangular boss (6) promotes ear band (14) and reaches the bottom of finger (1) down by rectangular aperture (11);
C) point (1) side cutting edge (13) and the engaged redundance of cutting off ear band (14) of last finger cutter (2) down;
D) positioning cylinder (8) advances and makes manipulator right arm (7) and left hand arm (9) reach the welding position;
E) rectangular boss (6) supports ear band (14), and finger (3) is pushed down in weld cylinder (15,16) action, and the ear band (18,19) of rectangular boss (6) bottom is pressed on the mouth mask body (17);
F) mouth mask body (17) is supported by ultrasonic bonding head (20), and ultrasonic bonding head (20) is connected working power the ear band (18,19) of rectangular boss (6) bottom is welded together with mouth mask body (17).
2. a nonwoven cone-shaped mask ear tape welding of implementing the described method of claim 1 meets the manipulator, mainly form by manipulator right arm (7) and left hand arm (9), every manipulator arm comprises finger (1) down, last finger (3) and bearing pin (4), it is characterized in that, described manipulator right arm (7) and left hand arm (9) are symmetrically distributed according to mouth mask body (17) shape, finger cutter (2) is installed in described side of going up finger (3), one rectangular boss (6) is arranged at described finger (3) bottom of going up, described finger down has first finger (10) and second finger (12), one rectangular aperture (11) is arranged in the middle of first finger (10) and second finger (12), there is cutting edge (13) side of second finger (12), after the rotation of described upward finger (3), cutting edge (13) docks interlock with the cutting edge of last finger cutter (2), the side of the rectangular boss (6) of last finger (3) bottom and described first finger (10) of finger (1) down and the mutual interlock in side in second finger (12) intermediate rectangular slit (11), the bottom surface of rectangular aperture (11) is stretched out in rectangular boss (6) bottom simultaneously.
3. nonwoven cone-shaped mask ear tape welding according to claim 2 meets the manipulator, it is characterized in that: the described finger (3) of going up is connected with gripper cylinder (5).
4. nonwoven cone-shaped mask ear tape welding according to claim 2 meets the manipulator, it is characterized in that: the rear portion of described manipulator right arm (7) and left hand arm (9) is connected with positioning cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100364945A CN100455395C (en) | 2004-12-14 | 2004-12-14 | Welding method of non-woven tapered mask ear straps and operating manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100364945A CN100455395C (en) | 2004-12-14 | 2004-12-14 | Welding method of non-woven tapered mask ear straps and operating manipulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1788909A CN1788909A (en) | 2006-06-21 |
| CN100455395C true CN100455395C (en) | 2009-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100364945A Expired - Fee Related CN100455395C (en) | 2004-12-14 | 2004-12-14 | Welding method of non-woven tapered mask ear straps and operating manipulator |
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| Country | Link |
|---|---|
| CN (1) | CN100455395C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584202A (en) * | 2017-11-03 | 2018-01-16 | 东莞市锐祥智能卡科技有限公司 | A smart card middle layer pot welding machine |
| CN111409268B (en) * | 2020-04-03 | 2022-08-02 | 马鞍山市恒利达机械刀片有限公司 | Medical mask ear-hang stitching cutter and method |
| CN111452383A (en) * | 2020-04-20 | 2020-07-28 | 广州市联柔机械设备有限公司 | Gauze mask ear area conveyor components and welding set, gauze mask manufacture equipment |
| CN111531908B (en) * | 2020-05-11 | 2022-05-27 | 珠海格力智能装备有限公司 | Clamping mechanism, clamping device and mask machine |
| CN111421833B (en) * | 2020-06-12 | 2020-12-01 | 佛山隆深机器人有限公司 | Method and device for welding non-woven fabric conical mask ear bands |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0147530A2 (en) * | 1983-11-25 | 1985-07-10 | Thyssen Maschinenbau GmbH Nothelfer-Ravensburg | Method of positioning and fastening a flat body in space and onto at least one other body and device for carrying out the method |
| JPH04228272A (en) * | 1990-12-27 | 1992-08-18 | Nissan Motor Co Ltd | Method for assembling floor main in car |
| US5588688A (en) * | 1990-08-06 | 1996-12-31 | Sarcos, Inc. | Robotic grasping apparatus |
-
2004
- 2004-12-14 CN CNB2004100364945A patent/CN100455395C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0147530A2 (en) * | 1983-11-25 | 1985-07-10 | Thyssen Maschinenbau GmbH Nothelfer-Ravensburg | Method of positioning and fastening a flat body in space and onto at least one other body and device for carrying out the method |
| US5588688A (en) * | 1990-08-06 | 1996-12-31 | Sarcos, Inc. | Robotic grasping apparatus |
| JPH04228272A (en) * | 1990-12-27 | 1992-08-18 | Nissan Motor Co Ltd | Method for assembling floor main in car |
Non-Patent Citations (4)
| Title |
|---|
| 工业机器人常用手部典型结构分析. 马纲，王之栎.机器人技术与应用，第2期. 2001 |
| 工业机器人常用手部典型结构分析. 马纲，王之栎.机器人技术与应用，第2期. 2001 * |
| 新型多关节式机械手臂的机构设计. 杨春杰，胡海波.黄石高等专科学校学报，第17卷第1期. 2001 |
| 新型多关节式机械手臂的机构设计. 杨春杰，胡海波.黄石高等专科学校学报，第17卷第1期. 2001 * |
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| Publication number | Publication date |
|---|---|
| CN1788909A (en) | 2006-06-21 |
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Granted publication date: 20090128 Termination date: 20100114 |