CN212331372U - Automatic cleaning device for shield segment mold - Google Patents
Automatic cleaning device for shield segment mold Download PDFInfo
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- CN212331372U CN212331372U CN202021567776.9U CN202021567776U CN212331372U CN 212331372 U CN212331372 U CN 212331372U CN 202021567776 U CN202021567776 U CN 202021567776U CN 212331372 U CN212331372 U CN 212331372U
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- moving module
- shield segment
- speed reduction
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Abstract
The utility model provides an automatic cleaning device of shield segment mould, belongs to shield segment automated production equipment technical field, concretely relates to automatic cleaning device of shield segment mould. The cleaning device comprises a control system, a cleaning mechanism and a moving mechanism, wherein the cleaning mechanism is arranged on the moving mechanism, and the control system is respectively connected with the cleaning mechanism and the moving mechanism; the moving mechanism comprises a support, an X-direction moving module and a Z-direction moving module, the X-direction moving module is installed at the upper end of the support, the Z-direction moving module is connected with the X-direction moving module, and a rotary driver is installed on the Z-direction moving module. The utility model has the advantages that: the X-direction moving module, the Z-direction moving module and the rotary driver are matched to enable the cleaning mechanism to do curvilinear motion along the motion track, and automatic cleaning of the arc-shaped inner cavity of the die can be completed. Greatly improve production efficiency, reduction in production cost has solved the easy problem that makes the shield construct section of jurisdiction produce the flaw, reduce precision and inefficiency of manual cleaning.
Description
Technical Field
The utility model provides an automatic cleaning device of shield segment mould, belongs to shield segment automated production equipment technical field, concretely relates to automatic cleaning device of shield segment mould.
Background
At present, the subway tunnel is mainly constructed by a shield method, and the method is mature in China. The production of shield segments is an essential part in shield construction. The shield segment production mode mainly has three modes: a traditional mode, a wheel track moving production line mode and a flexible production line mode. No matter which production mode needs the same working procedures, the production rhythm is about 4-5min when the production line is in normal production, namely the production line produces one segment every 4-5 min. At present, the cleaning of the domestic shield segment mould is manually completed, residues can be left during cleaning, so that the surface of the shield segment is flawed, the precision is reduced, and the manual cleaning cost is high and the efficiency is low.
Disclosure of Invention
The to-be-solved problem of the utility model is exactly to above not enough and provide an automatic cleaning equipment of shield segment mould to solve artifical clearance and easily make the shield segment produce the flaw, reduce the problem of precision and inefficiency. The technical scheme is as follows:
the automatic cleaning device for the shield segment mould is characterized by comprising a control system, a cleaning mechanism and a moving mechanism, wherein the cleaning mechanism is arranged on the moving mechanism, and the control system is respectively connected with the cleaning mechanism and the moving mechanism;
the moving mechanism comprises a support, an X-direction moving module and a Z-direction moving module, wherein the X-direction moving module is installed at the upper end of the support, the Z-direction moving module is connected with the X-direction moving module, and a rotary driver is installed on the Z-direction moving module;
the cleaning mechanism is connected with the rotary driver and is provided with a brush roller.
And a second speed reducing motor is arranged on the X-direction moving module, a third speed reducing motor is arranged on the Z-direction moving module, a fourth speed reducing motor is arranged on the rotary driver, and the second speed reducing motor, the third speed reducing motor and the fourth speed reducing motor are respectively connected with the moving mechanism control box.
And a first speed reducing motor is arranged on the Z-direction moving module through a rotary driver, and the brush roller is connected with the first speed reducing motor.
Compared with the prior art, the utility model discloses the beneficial effect who has is:
1. the X-direction moving module drives the cleaning mechanism to move transversely, the Z-direction moving module drives the cleaning mechanism to move vertically, and the cleaning mechanism can move in a curve along a motion track by matching with the rotary driver, so that the arc-shaped inner cavity of the die can be cleaned automatically.
2. The utility model discloses can be connected with current mould positioner, realize the accurate positioning control after the mould targets in place, when the shield constructs section of jurisdiction mould and reachs the assigned position, moving mechanism drives clearance mechanism and clears up, and automatic clearance shield constructs section of jurisdiction mould as required greatly improves production efficiency, reduction in production cost, has solved artifical clearance and has easily made the shield construct the section of jurisdiction produce the flaw, reduce the problem of precision and inefficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a schematic view of the moving mechanism of the present invention;
FIG. 3 is an enlarged view of the cleaning mechanism of the present invention;
fig. 4 is a schematic diagram of the movement track of the moving mechanism of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: reference numerals and letters in the specification denote similar items in the following drawings, and thus, once an item is defined in one drawing, it is not necessary to further define and explain it in the following drawings.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two original pieces can be directly connected or indirectly connected through an intermediate medium, or the two original pieces can be communicated with each other. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1 to 4, an automatic cleaning device for a shield segment mold is characterized by comprising a control system, a cleaning mechanism 1 and a moving mechanism 2 for providing multi-dimensional action, wherein the cleaning mechanism 1 is mounted on the moving mechanism 2, the control system is respectively connected with the cleaning mechanism 1 and the moving mechanism 2, and the automatic cleaning of the shield segment mold is realized by controlling the cleaning mechanism 1 and the moving mechanism 2;
as shown in fig. 2, the moving mechanism 2 includes a support 21, an X-direction moving module 22 and a Z-direction moving module 23, the lower end of the support 21 is fixed on the ground, the X-direction moving module 22 is installed at the upper end of the support 21, the Z-direction moving module 23 is connected with the X-direction moving module 22 through an XZ connecting plate 24, and a rotary driver 14 is installed on the Z-direction moving module 23;
as shown in fig. 3, the cleaning mechanism 1 is connected to a rotary drive 14, and the cleaning mechanism 1 has a nylon brush roller 11.
As shown in fig. 2, a second speed reduction motor 25 is installed on the X-direction moving module 22, a third speed reduction motor 26 is installed on the Z-direction moving module 23, a fourth speed reduction motor 27 is installed on the rotary driver 14, the second speed reduction motor 25, the third speed reduction motor 26 and the fourth speed reduction motor 27 are respectively connected with the moving mechanism control box, as shown in fig. 4, the cleaning mechanism 1 can move along the movement track a by controlling the second speed reduction motor 25, the third speed reduction motor 26 and the fourth speed reduction motor 27 to rotate, and the X-direction moving module 22 and the Z-direction moving module 23 are matched with the rotary driver 14, so that the automatic cleaning of the arc-shaped inner cavity 4 of the mold can be completed. The parameters of the shield segment mould are manually input through an upper computer, and the storage parameters can be called after the shield segment mould is identified through the RFID module, so that the automatic cleaning operation of different shield segment moulds can be adapted.
As shown in fig. 3, a first speed reduction motor 12 is installed on the Z-direction moving module 23 through a rotary driver 14, the nylon brush roller 11 is connected with the first speed reduction motor 12 through a timing belt, and the first speed reduction motor 12 is connected with a cleaning mechanism control box.
And a dust hood 13 is arranged above the nylon brush roller 11.
The control system consists of hardware and software, and the selected PLC control system is designed based on a centralized I/O architecture by adopting function classification. The control system comprises a hardware upper computer, a central control cabinet (lower computer PLC), a video monitoring system, a production line control box, a mold cleaning mechanism control box, a moving mechanism control box, a safety limit switch, a sensor and other signal detection equipment. The field control box of the control system has two modes of manual mode and automatic mode, wherein the manual mode is mainly used for single-machine single-point function control of equipment maintenance, fault treatment and emergency; the upper computer is connected with a Siemens SIEMENSS 7-300 PLC of a lower computer through a PROFINET communication protocol and an Ethernet industrial switch to carry out data communication, and the upper computer interface is provided with 4 system interfaces which are a system login interface, a monitoring interface, a parameter setting and feedback interface and a report operation interface respectively.
When the shield segment mold reaches the designated position, the moving mechanism 2 drives the cleaning mechanism 1 to clean, the cleaning mechanism control box controls the first speed reducing motor 12 to rotate during cleaning, the synchronous belt drives the nylon brush roller 11, the nylon brush roller 11 rotates to clean the shield segment mold, and the rotating speed of the first speed reducing motor 12 is changed to clean different types of dirt. Meanwhile, the cleaning mechanism control box controls the industrial dust collector 7 to work to remove dust.
Example two:
referring to fig. 1 to 4, an automatic cleaning device for a shield segment mold is characterized by comprising a control system, a cleaning mechanism 1 and a moving mechanism 2 for providing multi-dimensional action, wherein the cleaning mechanism 1 is mounted on the moving mechanism 2, the control system is respectively connected with the cleaning mechanism 1 and the moving mechanism 2, and the automatic cleaning of the shield segment mold is realized by controlling the cleaning mechanism 1 and the moving mechanism 2;
as shown in fig. 2, the moving mechanism 2 includes a support 21, an X-direction moving module 22 and a Z-direction moving module 23, the lower end of the support 21 is fixed on the ground, the X-direction moving module 22 is installed at the upper end of the support 21, the Z-direction moving module 23 is connected with the X-direction moving module 22 through an XZ connecting plate 24, and a rotary driver 14 is installed on the Z-direction moving module 23;
as shown in fig. 3, the cleaning mechanism 1 is connected to a rotary drive 14, and the cleaning mechanism 1 has a nylon brush roller 11.
As shown in fig. 2, a second speed reduction motor 25 is installed on the X-direction moving module 22, a third speed reduction motor 26 is installed on the Z-direction moving module 23, a fourth speed reduction motor 27 is installed on the rotary driver 14, the second speed reduction motor 25, the third speed reduction motor 26 and the fourth speed reduction motor 27 are respectively connected with the moving mechanism control box, as shown in fig. 4, the cleaning mechanism 1 can move along the movement track a by controlling the second speed reduction motor 25, the third speed reduction motor 26 and the fourth speed reduction motor 27 to rotate, and the X-direction moving module 22 and the Z-direction moving module 23 are matched with the rotary driver 14, so that the automatic cleaning of the arc-shaped inner cavity 4 of the mold can be completed. The parameters of the shield segment mould are manually input through an upper computer, and the storage parameters can be called after the shield segment mould is identified through the RFID module, so that the automatic cleaning operation of different shield segment moulds can be adapted.
As shown in fig. 3, a first speed reduction motor 12 is installed on the Z-direction moving module 23 through a rotary driver 14, the nylon brush roller 11 is connected with the first speed reduction motor 12 through a timing belt, and the first speed reduction motor 12 is connected with a cleaning mechanism control box.
And a dust hood 13 is arranged above the nylon brush roller 11.
The embodiment further comprises a vision sensor 3 which is arranged beside the support 21 and used for detecting the cleanliness of the shield segment mould, wherein the vision sensor is connected with the control system and used for feeding back the detected cleanliness of the shield segment mould to the control system.
Example three:
referring to fig. 1 to 4, an automatic cleaning device for a shield segment mold is characterized by comprising a control system, a cleaning mechanism 1 and a moving mechanism 2 for providing multi-dimensional action, wherein the cleaning mechanism 1 is mounted on the moving mechanism 2, the control system is respectively connected with the cleaning mechanism 1 and the moving mechanism 2, and the automatic cleaning of the shield segment mold is realized by controlling the cleaning mechanism 1 and the moving mechanism 2;
as shown in fig. 2, the moving mechanism 2 includes a support 21, an X-direction moving module 22 and a Z-direction moving module 23, the lower end of the support 21 is fixed on the ground, the X-direction moving module 22 is installed at the upper end of the support 21, the Z-direction moving module 23 is connected with the X-direction moving module 22 through an XZ connecting plate 24, and a rotary driver 14 is installed on the Z-direction moving module 23;
as shown in fig. 3, the cleaning mechanism 1 is connected to a rotary drive 14, and the cleaning mechanism 1 has a nylon brush roller 11.
As shown in fig. 2, a second speed reduction motor 25 is installed on the X-direction moving module 22, a third speed reduction motor 26 is installed on the Z-direction moving module 23, a fourth speed reduction motor 27 is installed on the rotary driver 14, the second speed reduction motor 25, the third speed reduction motor 26 and the fourth speed reduction motor 27 are respectively connected with the moving mechanism control box, as shown in fig. 4, the cleaning mechanism 1 can move along the movement track a by controlling the second speed reduction motor 25, the third speed reduction motor 26 and the fourth speed reduction motor 27 to rotate, and the X-direction moving module 22 and the Z-direction moving module 23 are matched with the rotary driver 14, so that the automatic cleaning of the arc-shaped inner cavity 8 of the mold can be completed. The parameters of the shield segment mould are manually input through an upper computer, and the storage parameters can be called after the shield segment mould is identified through the RFID module, so that the automatic cleaning operation of different shield segment moulds can be adapted.
As shown in fig. 3, a first speed reduction motor 12 is installed on the Z-direction moving module 23 through a rotary driver 14, the nylon brush roller 11 is connected with the first speed reduction motor 12 through a timing belt, and the first speed reduction motor 12 is connected with a cleaning mechanism control box.
And a dust hood 13 is arranged above the nylon brush roller 11.
The embodiment further comprises a vision sensor 3 for detecting the cleanliness of the shield segment mould, wherein the vision sensor is connected with the control system and feeds the detected cleanliness of the shield segment mould back to the control system.
This embodiment still including install respectively in the high accuracy stay wire displacement sensor 4 that is used for detecting the motion state of X direction removal module 22 and Z direction removal module 23 of support 21 one end, be used for detecting the photoelectric position sensor 6 of shield segment mould position and be used for discerning the RFID radio frequency identification module 5 of shield segment mould type, high accuracy displacement sensor, position sensor and RFID radio frequency identification module are connected with control system respectively.
The embodiment also comprises an alarm which is composed of a warning lamp high-power high-decibel alarm horn and used for prompting the working state of the intelligent equipment.
The X-direction moving module can adopt I-shaped steel and channel steel to form a guide rail structure, then the roller on the sliding block moves on the guide rail to form an X-direction moving guide rail, and the mode of driving the chain wheel and the chain by the second speed reducing motor is adopted as a driving device of the X-direction moving guide rail.
The Z-direction moving module can adopt a common ball linear guide rail as a Z-direction moving support, and adopts a mode of driving a ball screw by a third speed reducing motor as a driving device of the Z-direction moving module.
And the outer ring of the rotary driver is provided with turbine teeth, and a fourth speed reduction motor is adopted to drive a worm meshed with the turbine teeth so as to drive the rotary driver to rotate.
The above is the embodiment of the present invention. The foregoing is the preferred embodiments of the present invention, and if the preferred embodiments in the preferred embodiments are not obviously contradictory or are based on a certain preferred embodiment, the preferred embodiments can be combined and used by any superposition, and the specific parameters in the embodiments and examples are only for the purpose of clearly expressing the utility model verification process of the utility model, and are not used for limiting the patent protection scope of the present invention, which is still based on the claims, and all the equivalent structural changes made by the content of the description of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An automatic cleaning device for a shield segment mould is characterized by comprising a control system, a cleaning mechanism (1) and a moving mechanism (2), wherein the cleaning mechanism (1) is installed on the moving mechanism (2), and the control system is respectively connected with the cleaning mechanism (1) and the moving mechanism (2);
the moving mechanism (2) comprises a support (21), an X-direction moving module (22) and a Z-direction moving module (23), the X-direction moving module (22) is installed at the upper end of the support (21), the Z-direction moving module (23) is connected with the X-direction moving module (22), and a rotary driver (14) is installed on the Z-direction moving module (23);
the cleaning mechanism (1) is connected with a rotary driver (14), and the cleaning mechanism (1) is provided with a brush roller (11).
2. The shield segment mould automatic cleaning device of claim 1, wherein a second speed reduction motor (25) is arranged on the X-direction moving module (22), a third speed reduction motor (26) is arranged on the Z-direction moving module (23), a fourth speed reduction motor (27) is arranged on the rotary driver (14), and the second speed reduction motor (25), the third speed reduction motor (26) and the fourth speed reduction motor (27) are respectively connected with a moving mechanism control box.
3. The shield segment mold automatic cleaning device according to claim 1, characterized in that a first speed reduction motor (12) is installed on the Z-direction moving module (23) through a rotary driver (14), and the brush roller (11) is connected with the first speed reduction motor (12).
4. The automatic cleaning device for the shield segment mould according to claim 1, characterized in that a dust hood (13) is installed above the brush roller (11).
5. The automatic cleaning device for the shield segment mould according to claim 4, characterized in that the cleaning mechanism (1) further comprises a dust collector (7), and the dust collector (7) is connected with the dust hood (13).
6. The shield segment mould automatic cleaning device according to claim 1, characterized in that a vision sensor (3) is arranged beside the bracket (21), and the vision sensor is connected with a control system.
7. The automatic cleaning device for the shield segment mould according to claim 1, wherein a displacement sensor (4), a position sensor (6) and a radio frequency identification module (5) are respectively installed at one end of the support (21), and the displacement sensor, the position sensor and the radio frequency identification module are respectively connected with a control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021567776.9U CN212331372U (en) | 2020-08-01 | 2020-08-01 | Automatic cleaning device for shield segment mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021567776.9U CN212331372U (en) | 2020-08-01 | 2020-08-01 | Automatic cleaning device for shield segment mold |
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| Publication Number | Publication Date |
|---|---|
| CN212331372U true CN212331372U (en) | 2021-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021567776.9U Active CN212331372U (en) | 2020-08-01 | 2020-08-01 | Automatic cleaning device for shield segment mold |
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| Country | Link |
|---|---|
| CN (1) | CN212331372U (en) |
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- 2020-08-01 CN CN202021567776.9U patent/CN212331372U/en active Active
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