CN211997566U

CN211997566U - Assembly line damage monitoring and early warning device

Info

Publication number: CN211997566U
Application number: CN202020432532.3U
Authority: CN
Inventors: 褚肖春
Original assignee: Shanghai Chenyi Intelligent Technology Co ltd
Current assignee: Shanghai Chenyi Intelligent Technology Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-11-24
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a monitoring and early warning device for damage of an assembly line, which comprises a double-guide-rail frame, wherein two guide rails are arranged on the double-guide-rail frame; 1. the gear disc is driven by the servo motor to rotate, the outer gear ring is driven by the gear disc to rotate, so that the suspension arm can move circumferentially under the rotation of the outer gear ring, the radio frequency reader-writer can rotate and scan conveniently, the first supporting plate is driven to move up and down under the action of the piston push rod by arranging the piston push rod driven by the electric cylinder above the first supporting plate, the horizontal height of the radio frequency reader-writer is convenient to adjust, and the scanning efficiency of the radio frequency reader-writer on radio frequency tags around articles on a production line is improved; 2. the adjusting knob is arranged between the suspension arm and the outer frame, so that the radio frequency reader-writer can be adjusted to rotate at a certain angle, the scanning range of the scanner for the radio frequency tags on the articles is enlarged, the flexibility is increased, and meanwhile, the working efficiency of tag detection is greatly increased.

Description

Assembly line damage monitoring and early warning device

Technical Field

The utility model relates to an assembly line inspection technical field specifically is an assembly line damages monitoring and early warning device.

Background

The assembly line is also called as an assembly line, and an industrial production mode refers to that each production unit only focuses on the work of processing a certain fragment so as to improve the working efficiency and the yield; the conveying mode according to the assembly line can be roughly divided into: seven types of assembly lines, namely a belt assembly line, a plate chain line, a speed doubling chain, a plug-in line, a mesh belt line, a suspension line and a roller assembly line. Generally comprises a traction piece, a bearing member, a driving device, a tensioning device, a direction-changing device, a supporting piece and the like. The production line has high expandability, can design conveying capacity, conveying speed, assembly stations, auxiliary components (comprising quick connectors, fans, lamps, sockets, process boards, object placing tables, 24V power supplies, air batches and the like according to requirements, is popular with enterprises, is an effective combination of people and machines, most fully embodies the flexibility of the equipment, organically combines a conveying system, a pallet, an online special machine and detection equipment to meet the conveying requirements of various products, has a synchronous transmission mode/(forced mode) or a non-synchronous transmission/(flexible mode), can realize the requirements of assembly and conveying according to the selection of configuration, is indispensable in the batch production of the enterprises, and most of the articles on some production lines are inspected by manual hand-held radio frequency equipment at present, no matter it is hand-held type or fixed, both kinds of ways all need consume a large amount of artifical physical power, and the flexibility is also relatively poor moreover, greatly reduced the work efficiency of monitoring early warning.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembly line damages monitoring and early warning device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a monitoring and early warning device for the damage of a production line comprises a double-guide rail frame, wherein two guide rails are arranged on the double-guide rail frame, sliding sleeves are respectively connected on the two guide rails in a sliding way, a first supporting plate and a second supporting plate are bridged between the outer pipe walls of the two sliding sleeves, the end part of the first supporting plate is rotatably connected with a bearing sleeve, an outer gear ring is sleeved outside the bearing sleeve, the first supporting plate is rotationally connected with the outer gear ring through a bearing sleeve, an electric cylinder is arranged on an installation station above the first supporting plate, the output end of the electric cylinder is connected with a piston push rod, the bottom of the piston push rod is fixedly connected with a first supporting plate, a servo motor is fixedly welded on one side of the upper end of the second supporting plate, the output end of the servo motor is connected with a gear disc, the gear disc is connected with the outer gear ring in a meshed mode, the outer gear ring is fixedly connected with a suspension arm, and a radio frequency reader-writer is installed at the tail end of the suspension arm.

Preferably, the outer side of the radio frequency reader-writer is wrapped by an outer frame, an opening is formed in one side of the outer frame, and the outer frame is rotatably connected with the tail end of the suspension arm through an adjusting knob.

Preferably, the top end and the bottom end of the double-guide-rail frame are both fixedly connected with a baffle.

Preferably, the outer gear ring and the second supporting plate are consistent in diameter and are arranged in parallel.

Preferably, the swing angle range of the outer frame is 30 ° at maximum.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the gear disc is driven by the servo motor to rotate, the outer gear ring is driven by the gear disc to rotate, so that the suspension arm can move circumferentially under the rotation of the outer gear ring, the radio frequency reader-writer can rotate and scan conveniently, the first supporting plate is driven to move up and down under the action of the piston push rod by arranging the piston push rod driven by the electric cylinder above the first supporting plate, the horizontal height of the radio frequency reader-writer is convenient to adjust, and the scanning efficiency of the radio frequency reader-writer on radio frequency tags around articles on a production line is improved;

2. the adjusting knob is arranged between the suspension arm and the outer frame, so that the radio frequency reader-writer can be adjusted to rotate at a certain angle, the scanning range of the scanner for the radio frequency tags on the articles is enlarged, the flexibility is increased, and meanwhile, the working efficiency of tag detection is greatly increased.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a first supporting plate connection structure of the present invention;

fig. 3 is a schematic view of the second support plate structure of the present invention.

In the figure: 1. a double guide rail bracket; 2. a sliding sleeve; 3. a first supporting plate; 4. a bearing housing; 5. an outer gear ring; 6. a servo motor; 7. a gear plate; 8. a suspension arm; 9. a radio frequency reader; 10. a piston push rod; 11. an electric cylinder; 12. a second supporting plate; 13. a first trepanning; 14. trepanning; 15. a baffle plate; 16. adjusting a knob; 17. and (5) an outer frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an assembly line damage monitoring early warning device, including double guide rail frame 1, be equipped with two guide rails on the double guide rail frame 1, sliding connection has sliding sleeve 2 on two guide rails separately, it has layer board 3 and No. two layer boards 12 to stride between 2 outer pipe walls of two sliding sleeves, the tip of layer board 3 rotates connects bearing housing 4, outer ring gear 5 is established to 4 outside cover of bearing housing, layer board 3 rotates with outer ring gear 5 through bearing housing 4 and is connected, be equipped with electric cylinder 11 on the installation station of layer board 3 top, electric cylinder 11's output is connected with piston push rod 10, piston push rod 10 bottom and layer board 3 fixed connection, No. two layer boards 12 upper end one side fixed welding have servo motor 6, servo motor 6's output is connected with toothed disc 7, toothed disc 7 is connected with outer ring gear 5 meshing, outer ring gear 5 fixed connection has suspension arm 8, suspension arm 8 end-mounted has radio frequency read write line 9.

In this embodiment, the outer frame 17 is wrapped outside the radio frequency reader-writer 9, an opening is formed in one side of the outer frame 17, the outer frame 17 is rotatably connected with the bottom of the suspension arm 8 through an adjusting knob 16, the maximum swing angle range of the outer frame 17 is 30 °, a crank slide bar is arranged in the adjusting knob 16, the crank slide bar is an adjustable threaded slide bar, a rotating rod of the adjusting knob 16 is matched with a crank slide bar structure to realize stepless adjustment of the swing angle of the outer frame 17, and the rotation angle of the radio frequency reader-writer 9 can be conveniently adjusted through the adjusting knob 16; in the embodiment, the adjusting knob 16 is of a bolt structure, the tail end of the suspension arm 8 is connected to the opening of the outer frame 17 in a rotating mode, and the connection position of the adjusting knob and the suspension arm is locked and loosened through the bolt structure; when the radio frequency reader-writer is used, the bolt structure is loosened according to actual production requirements, the outer frame 17 is rotated to a required angle relative to the tail end of the suspension arm 8, and then the bolt structure is screwed down, so that the radio frequency reader-writer 9 is fixedly connected with the suspension arm 8.

Referring to fig. 2 and 3 specifically, in this embodiment, the first supporting plate 3 and the second supporting plate 12 are respectively provided with two first trepanning 13 and two second trepanning 14 correspondingly, the aperture sizes of the first trepanning 13 and the second trepanning 14 are all the same, and the inner sides of the first trepanning 13 and the second trepanning 14 are all fixedly welded with the outer pipe wall of the sliding sleeve 2, so that the first supporting plate 3 and the second supporting plate 12 can move up and down on the double-guide-rail frame 1 conveniently.

In this embodiment, the two ends of the upper end of the double-rail bracket 1 are fixedly connected with the baffle 15.

In this embodiment, the diameter of external gear circle 5 and No. two layer boards 12 is unanimous and parallel arrangement each other, guarantees that external gear circle 5 is steady smooth and easy when the pivoted.

When the radio frequency reader-writer is used, the adjusting knob 16 is arranged between the suspension arm 8 and the outer frame 17, the adjusting knob 16 is rotated to adjust the radio frequency reader-writer 9 to rotate at a certain angle, thereby enlarging the scanning range of the scanner to the radio frequency label on the article, starting the servo motor 6, the servo motor 6 driving the gear disc 7 to rotate, the gear disc 7 driving the outer gear ring 5 to rotate, therefore, the suspension arm 8 can do circular motion under the rotation of the external gear ring 5, which is convenient for the rotary scanning of the radio frequency reader-writer 9, by arranging the electric cylinder 11 on the station above the first supporting plate 3 and the piston push rod 10 driven by the electric cylinder 11, the first supporting plate 3 is driven to move up and down under the action of the piston push rod 10, so that the horizontal height of the radio frequency reader-writer 9 can be adjusted conveniently, the scanning efficiency of the radio frequency reader-writer 9 on radio frequency tags around articles on a production line is improved, the flexibility is improved, and meanwhile the working efficiency of tag detection is greatly increased.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pipeline damages monitoring early warning device which characterized in that: the double-guide-rail support comprises a double-guide-rail support (1), wherein two guide rails are arranged on the double-guide-rail support (1), the two guide rails are respectively connected with a sliding sleeve (2) in a sliding manner, a first supporting plate (3) and a second supporting plate (12) are spanned between the outer pipe walls of the two sliding sleeves (2), the end part of the first supporting plate (3) is rotatably connected with a bearing sleeve (4), an outer gear ring (5) is sleeved outside the bearing sleeve (4), the first supporting plate (3) is rotatably connected with the outer gear ring (5) through the bearing sleeve (4), an electric cylinder (11) is arranged on an installation station above the first supporting plate (3), the output end of the electric cylinder (11) is connected with a piston push rod (10), the bottom of the piston push rod (10) is fixedly connected with the first supporting plate (3), a servo motor (6) is fixedly welded on one side of the upper end of the second supporting plate (12), the output end of the servo, the gear disc (7) is connected with the outer gear ring (5) in a meshed mode, the outer gear ring (5) is fixedly connected with a suspension arm (8), and a radio frequency reader-writer (9) is installed at the tail end of the suspension arm (8).

2. The pipeline damage monitoring and early warning device of claim 1, wherein: the outer side of the radio frequency reader-writer (9) is wrapped by an outer frame (17), an opening is formed in one side of the outer frame (17), and the outer frame (17) is rotatably connected with the tail end of the suspension arm (8) through an adjusting knob (16).

3. The pipeline damage monitoring and early warning device of claim 1, wherein: both ends of the double-guide-rail frame (1) are fixedly connected with baffle plates (15).

4. The pipeline damage monitoring and early warning device of claim 1, wherein: the outer gear ring (5) and the second supporting plate (12) are consistent in diameter and are arranged in parallel.

5. The pipeline damage monitoring and early warning device of claim 2, wherein: the range of the pivot angle of the outer frame (17) is maximally 30 °.