CN214027278U - Servo-driven rotary grabbing lug rope lifting mechanism for 11-servo mask welding machine - Google Patents
Servo-driven rotary grabbing lug rope lifting mechanism for 11-servo mask welding machine Download PDFInfo
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- CN214027278U CN214027278U CN202023007708.XU CN202023007708U CN214027278U CN 214027278 U CN214027278 U CN 214027278U CN 202023007708 U CN202023007708 U CN 202023007708U CN 214027278 U CN214027278 U CN 214027278U
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Abstract
The utility model discloses a 11 servo drive is rotatory for gauze mask welding machine and is snatched ear rope elevating system. The utility model provides a 11 servo drive rotation snatchs ear rope elevating system for gauze mask welding machine, include: the lifting device comprises a lifting beam, a left lifting guide rod, a left lifting bearing, a lifting limit switch bracket, a lifting slider fixing seat, a lifting slider, a lifting slide rail, a lifting position sensing block, a lifting rack, a lifting gear, a lifting servo motor fixing seat, a lifting servo motor, a right lifting guide rod, a right lifting bearing, a lifting connecting rod, a lifting adjusting rod and a lifting connecting rod fixing seat; the utility model provides a 11 servo drive is rotatory for gauze mask welding machine snatchs ear rope elevating system, through the improvement to the rotatory ear rope elevating system that snatchs of servo drive, can improve gauze mask welding speed, can silence noiselessness high-speed operation again, has promoted the performance of gauze mask welding machine.
Description
Technical Field
The utility model relates to a gauze mask production facility technical field, in particular to 11 rotatory ear rope elevating system that snatchs of servo drive for servo gauze mask welding machine.
Background
At present, the first generation's plane gauze mask for the welding machine cylinder drive the rotation and snatch ear rope mechanism and realize the lift action function, and the drawback of this kind of mechanism is that the cylinder not only can produce very big noise that goes up and down fast, still can lead to the lifting speed unstability because the atmospheric pressure is unstable. Therefore, the third generation servo high speed mask welding machine uses the servo drive to rotate and grab the ear rope lifting mechanism to realize the lifting action function, however, most mask machine manufacturers in the market implement the scheme that an eccentric wheel is installed on the output shaft of a servo motor, the eccentric wheel is movably connected with a chain connecting rod, and the connecting rod is movably connected with the lifting rod, in short, the servo motor drives a connecting rod mechanism to realize the up-and-down lifting of the ear rope grabbing mechanism in a rotating way. The disadvantage of this mechanism is that the link mechanism is easily worn and the worn scrap iron can pollute the mask. The specific meaning of 11 servo high-speed gauze mask welding machines is: the material tray drive servo, the left lug rope drive servo, the right lug rope drive servo, the left front rotation grabbing lug rope servo, the left back rotation grabbing lug rope servo, the right front rotation grabbing lug rope servo, the right back rotation grabbing lug rope servo, the rotation grabbing lug rope lifting servo, the welding lifting servo, the left lug rope feeding servo and the right lug rope feeding servo. Therefore, it is necessary to provide a servo-driven rotary grabbing ear rope lifting mechanism for an 11-servo mask welding machine to improve the disadvantages of the servo link lifting mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the aforesaid not enough, provide an 11 servo gauze mask welding machine snatchs ear rope elevating system with servo drive rotation to solve the easy wearing and tearing that current servo connecting rod elevating system exists, the iron fillings of wearing and tearing can pollute the problem of gauze mask.
The utility model provides a 11 servo drive rotation snatchs ear rope elevating system for gauze mask welding machine, include: the lifting device comprises a lifting beam, a left lifting guide rod, a left lifting bearing, a lifting limit switch bracket, a lifting slider fixing seat, a lifting slider, a lifting slide rail, a lifting position sensing block, a lifting rack, a lifting gear, a lifting servo motor fixing seat, a lifting servo motor, a right lifting guide rod, a right lifting bearing, a lifting connecting rod, a lifting adjusting rod and a lifting connecting rod fixing seat;
a left lifting bearing is arranged at the left end of the middle part of the mounting plate on the left and right supporting upright posts, and a right lifting bearing is arranged at the right end of the middle part of the mounting plate on the left and right supporting upright posts; the left lifting guide rod is installed in the left lifting bearing, the right lifting guide rod is installed in the right lifting bearing, the left end of the lifting cross beam is fixedly connected with the lower end of the left lifting guide rod, and the right end of the lifting cross beam is fixedly connected with the lower end of the right lifting guide rod; the upper end of the middle part of the lifting cross beam is fixedly connected with a lifting connecting rod fixing seat, the lifting cross beam is movably connected with a lifting adjusting rod through the lifting connecting rod fixing seat, the lifting adjusting rod is in threaded connection with the lower end of the lifting connecting rod, and the upper end of the lifting connecting rod is in threaded connection with a lifting rack;
the back of the lifting rack is fixedly connected with the lifting slide rail; a lifting slide block is slidably mounted on the lifting slide rail, the lifting slide block is fixed on a lifting slide block fixing seat, and the lifting slide block fixing seat is fixedly mounted on the upper portion of the central position of the mounting plate on the left and right supporting stand columns; a lifting servo motor fixing seat is arranged on the right side of the center position of the mounting plate on the left and right supporting upright posts, a lifting servo motor is arranged on the right side of the lifting servo motor fixing seat, and a lifting gear is arranged on an output shaft of the lifting servo motor on the left side of the lifting servo motor fixing seat; the lifting gear is meshed with the lifting rack; the left side of the central position of the mounting plate on the left and right side supporting upright posts is provided with a lifting limit switch bracket, the lifting limit switch bracket is provided with an upper position induction switch and a lower position induction switch, and the left side of the upper part of the lifting rack is provided with a lifting position induction block.
Further, when 11 servo gauze mask welding machine snatch ear rope elevating system with servo drive rotation and be in the superposition, go up and down position response piece and the position inductive switch response above the lift limit switch support, when 11 servo gauze mask welding machine snatch ear rope elevating system with servo drive rotation and be in the subordinate, go up and down position response piece and the position inductive switch response below the lift limit switch support.
Further, 2 left side support posts are installed on the left side of the middle upper portion of the aluminum panel of the table board of the mask welding machine, 2 right side support posts are installed on the right side of the middle upper portion of the aluminum panel of the table board of the mask welding machine, and the mounting plates are installed on the left side support posts and the right side support posts.
The utility model discloses following beneficial effect has: the utility model provides a 11 servo drive is rotatory for gauze mask welding machine snatchs ear rope elevating system, through the improvement to the rotatory ear rope elevating system that snatchs of servo drive, can improve gauze mask welding speed, can silence noiselessness high-speed operation again, has promoted the performance of gauze mask welding machine.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of the mechanism above the table of a 11-servo high-speed mask welding machine;
FIG. 2 is a left side view of the mechanism above the table of the 11 servo high-speed mask welding machine;
FIG. 3 is a front view of the servo-actuated rotary grasping ear cord lifting mechanism of FIG. 1;
FIG. 4 is a top view of the servo-driven rotary grasping ear cord lifting mechanism of FIG. 3;
FIG. 5 is a left side view of the servo-driven rotary grasping ear cord lifting mechanism of FIG. 3;
illustration of the drawings: 1-welding a table-board aluminum panel of a mask welding machine; 2, servo driving the left and right lug rope pulling mechanisms; 3-left side support column; 5-mounting plates on the left and right supporting upright posts; 6, driving the lug rope to rotate to grab the lifting mechanism by a servo; 601-lifting beam; 602-left lifting guide bar; 603-left lifting bearing; 604-lifting limit switch bracket; 605-lifting slide block fixing seat; 606-a lifting slide block; 607-lifting slide rail; 608-a lifting position sensing block; 609-lifting rack; 610-lifting gear; 611-lifting servo motor fixing seat; 612-lifting servo motor; 613-right lifting guide rod; 614-right lifting bearing; 615-lifting connecting rod; 616-a lifting adjusting rod; 617-lifting connecting rod fixing seat; 9-right side support post.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, the thicknesses of layers and regions are exaggerated for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.
Referring to fig. 1 to 5, an embodiment of the present invention provides a servo-driven rotary grabbing ear rope lifting mechanism for an 11-servo mask welding machine. 2 left side support posts 3 are installed on the left side of the middle upper portion of the aluminum panel 1 of the table top of the mask welding machine, 2 right side support posts 9 are installed on the right side of the middle upper portion of the aluminum panel 1 of the table top of the mask welding machine, and a left side support post upper mounting plate 5 and a right side support post upper mounting plate 5 are installed on the left side support post 3 and the right side support post 9. The servo driving lug rope rotary grabbing lifting mechanism 6 is arranged on the mounting plate 5 on the left and right supporting upright posts.
Specifically, servo drive ear rope rotary grab elevating system 6 includes: the lifting device comprises a lifting cross beam 601, a left lifting guide rod 602, a left lifting bearing 603, a lifting limit switch bracket 604, a lifting slider fixing seat 605, a lifting slider 606, a lifting slide rail 607, a lifting position sensing block 608, a lifting rack 609, a lifting gear 610, a lifting servo motor fixing seat 611, a lifting servo motor 612, a right lifting guide rod 613, a right lifting bearing 614, a lifting connecting rod 615, a lifting adjusting rod 616 and a lifting connecting rod fixing seat 617.
Wherein, the left lifting bearing 603 is installed at the left end of the middle part of the mounting plate 5 on the left and right supporting columns, and the right lifting bearing 614 is installed at the right end of the middle part of the mounting plate 5 on the left and right supporting columns. The left lifting guide rod 602 is installed in the left lifting bearing 603, the right lifting guide rod 613 is installed in the right lifting bearing 614, the left end of the lifting beam 601 is fixedly connected with the lower end of the left lifting guide rod 602, and the right end of the lifting beam 601 is fixedly connected with the lower end of the right lifting guide rod 613. The upper end of the middle part of the lifting beam 601 is fixedly connected with a lifting connecting rod fixing seat 617, the lifting beam 601 is movably connected with a lifting adjusting rod 616 through the lifting connecting rod fixing seat 617, the lifting adjusting rod 616 is in threaded connection with the lower end of a lifting connecting rod 615, and the upper end of the lifting connecting rod 615 is in threaded connection with a lifting rack 609.
Further, the back of the lifting rack 609 is fixedly connected with the lifting slide rail 607. The lifting slide rail 607 is slidably provided with a lifting slide block 606, the lifting slide block 606 is fixed on a lifting slide block fixing seat 605, and the lifting slide block fixing seat 605 is fixedly arranged on the upper part of the central position of the mounting plate 5 on the left and right side supporting upright posts. The right side of the center position of the mounting plate 5 on the left and right side supporting columns is provided with a lifting servo motor fixing seat 611, the lifting servo motor 612 is arranged on the right side of the lifting servo motor fixing seat 611, and the lifting gear 610 is arranged on the output shaft of the lifting servo motor 612 on the left side of the lifting servo motor fixing seat 611. The lifting gear 610 is intermeshed with a lifting rack 609. A lifting limit switch bracket 604 is arranged on the left side of the center position of a mounting plate 5 on a left support upright post and a right support upright post, 2 upper and lower position induction switches are arranged on the lifting limit switch bracket 604, and a lifting position induction block 608 is arranged on the left side of the upper part of a lifting rack 609.
The lifting position sensing block 608 functions as follows: when the servo-driven rotary grabbing lug rope lifting mechanism for the 11-position servo mask welding machine is in an upper position, the lifting position sensing block 608 senses a position sensing switch on the lifting limit switch support 604, and when the servo-driven rotary grabbing lug rope lifting mechanism for the 11-position servo mask welding machine is in a lower position, the lifting position sensing block 608 senses a position sensing switch on the lower side of the lifting limit switch support 604.
The utility model discloses a 11 servo gauze mask welding machine snatchs ear rope elevating system's theory of operation as follows with the servo drive rotation:
the forward rotation and the reverse rotation of the lifting servo motor 612 are controlled by an electrical control system of the mask welding machine, when the electrical control system of the mask welding machine sends a descending instruction of a rotary lug rope grabbing mechanism, the lifting servo motor 612 rotates forward, meanwhile, the lifting gear 610 also rotates forward, the lifting rack 609 is fed and meshed to drive to move downwards, the lifting rack 609 pushes the lifting beam 601 to descend through the lifting connecting rod 615 and the lifting adjusting rod 616, the servo stops running when the lifting position sensing block 608 senses with a position sensing switch below the descending limit switch support 604, and the descending action of the rotary lug rope grabbing mechanism is completed; when the mask machine electrical control system sends a lifting instruction of the rotary lug rope grabbing mechanism, the lifting servo motor 612 rotates reversely, meanwhile, the lifting gear 610 also rotates reversely, the feeding and meshing transmission lifting rack 609 moves upwards, the lifting rack 609 drives the lifting beam 601 to lift through the lifting connecting rod 615 and the lifting adjusting rod 616, the lifting position sensing block 608 stops operating in a servo mode when sensing with the position sensing switch on the lifting limit switch support 604, and the lifting action of the rotary lug rope grabbing mechanism is completed.
To sum up, the utility model discloses replace the servo drive link mechanism on other gauze mask machines with the transmission of servo motor drive gear and rack toothing, realized the rotation and snatched ear rope raising and lowering functions, can improve gauze mask welding speed, again can the high-speed operation of silence noiselessness, promoted the performance of gauze mask welding machine.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides an 11 servo gauze mask welding machine snatchs ear rope elevating system with servo drive rotation, its characterized in that includes: the lifting device comprises a lifting beam (601), a left lifting guide rod (602), a left lifting bearing (603), a lifting limit switch bracket (604), a lifting slider fixing seat (605), a lifting slider (606), a lifting slide rail (607), a lifting position sensing block (608), a lifting rack (609), a lifting gear (610), a lifting servo motor fixing seat (611), a lifting servo motor (612), a right lifting guide rod (613), a right lifting bearing (614), a lifting connecting rod (615), a lifting adjusting rod (616) and a lifting connecting rod fixing seat (617);
a left lifting bearing (603) is arranged at the left end of the middle part of the mounting plate (5) on the left and right supporting upright posts, and a right lifting bearing (614) is arranged at the right end of the middle part of the mounting plate (5) on the left and right supporting upright posts; the left lifting guide rod (602) is installed in a left lifting bearing (603), the right lifting guide rod (613) is installed in a right lifting bearing (614), the left end of the lifting cross beam (601) is fixedly connected with the lower end of the left lifting guide rod (602), and the right end of the lifting cross beam (601) is fixedly connected with the lower end of the right lifting guide rod (613); the upper end of the middle part of the lifting cross beam (601) is fixedly connected with a lifting connecting rod fixing seat (617), the lifting cross beam (601) is movably connected with a lifting adjusting rod (616) through the lifting connecting rod fixing seat (617), the lifting adjusting rod (616) is in threaded connection with the lower end of a lifting connecting rod (615), and the upper end of the lifting connecting rod (615) is in threaded connection with a lifting rack (609);
the back surface of the lifting rack (609) is fixedly connected with a lifting slide rail (607); a lifting slide block (606) is slidably mounted on the lifting slide rail (607), the lifting slide block (606) is fixed on a lifting slide block fixing seat (605), and the lifting slide block fixing seat (605) is fixedly mounted on the upper parts of the central positions of the mounting plates (5) on the left and right supporting upright columns; a lifting servo motor fixing seat (611) is installed on the right side of the center position of the mounting plate (5) on the left and right supporting columns, a lifting servo motor (612) is installed on the right side of the lifting servo motor fixing seat (611), and a lifting gear (610) is installed on an output shaft of the lifting servo motor (612) on the left side of the lifting servo motor fixing seat (611); the lifting gear (610) is meshed with the lifting rack (609); install lift limit switch support (604) on left and right sides side support post mounting panel (5) central point puts the left side, installs 2 position inductive switch from top to bottom on lift limit switch support (604), a lift position response piece (608) are installed in the upper portion left side of lifting rack (609).
2. The servo-driven rotary grabbing ear rope lifting mechanism for the 11-position servo mask welding machine according to claim 1, wherein when the servo-driven rotary grabbing ear rope lifting mechanism for the 11-position servo mask welding machine is in an upper position, the lifting position sensing block (608) senses a position sensing switch on the lifting limit switch bracket (604), and when the servo-driven rotary grabbing ear rope lifting mechanism for the 11-position servo mask welding machine is in a lower position, the lifting position sensing block (608) senses a position sensing switch on the lower side of the lifting limit switch bracket (604).
3. The servo driving rotary grabbing ear rope lifting mechanism for the 11-dimensional servo mask welding machine according to claim 1 is characterized in that 2 left supporting columns (3) are installed on the left side of the middle upper portion of an aluminum panel (1) of a mask welding machine table board, 2 right supporting columns (9) are installed on the right side of the middle upper portion of the aluminum panel (1) of the mask welding machine table board, and the left and right supporting column upper mounting plates (5) are installed on the left and right supporting columns (3) and the right supporting column (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023007708.XU CN214027278U (en) | 2020-12-15 | 2020-12-15 | Servo-driven rotary grabbing lug rope lifting mechanism for 11-servo mask welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023007708.XU CN214027278U (en) | 2020-12-15 | 2020-12-15 | Servo-driven rotary grabbing lug rope lifting mechanism for 11-servo mask welding machine |
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| Publication Number | Publication Date |
|---|---|
| CN214027278U true CN214027278U (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023007708.XU Active CN214027278U (en) | 2020-12-15 | 2020-12-15 | Servo-driven rotary grabbing lug rope lifting mechanism for 11-servo mask welding machine |
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| Country | Link |
|---|---|
| CN (1) | CN214027278U (en) |
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- 2020-12-15 CN CN202023007708.XU patent/CN214027278U/en active Active
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