Wire slot structure of film roll suspension packaging system

Abstract

The utility model discloses a trunking structure of a film roll suspension packaging system, the film roll suspension packaging system comprises a rack, a plurality of system devices and a power distribution cabinet, and a plurality of power lines and a plurality of signal lines are connected between the power distribution cabinet and the system devices; wire ducts are arranged on the fixing structure of the rack and the power distribution cabinet. The wire duct comprises a power wire duct and a signal wire duct, and the power wire and the signal wire are separately arranged in the power wire duct and the signal wire duct. According to the scheme, the whole line is divided into the power line and the signal line, and the power line and the signal line are placed in the respective line slots to be separated, so that the two lines do not interfere with each other during operation, the line is neat, and electric wire inspection and repair are facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of film packaging equipment, and in particular relates to a wire slot structure of a film roll suspension packaging system. Background Art

[0002] An existing film roll suspension packaging system, for example, has a Chinese invention patent with the authorization announcement number CN114313505B. In this whole set of equipment system, a large number of lines need to be set up to drive and control each device. For production processes with high quality requirements, more attention should also be paid to the setting of lines. If the lines are set randomly based on conventional means for the purpose of connection, there may be problems such as mutual interference between lines and inconvenience in maintenance. There are hidden dangers, which may affect the efficiency of the equipment system, and in severe cases, the equipment cannot operate normally and affect the quality of the packaging process. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a wire trough structure for a film roll suspension packaging system, which solves the problem of poor line setting effect in the conventional way in the existing scheme, and realizes that the lines can be separated and set more neatly through the wire trough, different lines do not interfere with each other, and are easy to inspect and maintain.

[0004] According to the technical scheme of the utility model, the utility model provides a wire trough structure of a film roll suspension packaging system, the film roll suspension packaging system includes a frame, a plurality of system equipment and a distribution cabinet, a plurality of power lines and a plurality of signal lines are connected between the distribution cabinet and the system equipment; wire troughs are provided on the fixed structure of the frame and the distribution cabinet; the wire troughs include power wire troughs and signal wire troughs, and the power lines and the signal lines are separated and placed in the power wire troughs and the signal wire troughs respectively.

[0005] Furthermore, the frame has two parallel beams on the top; on the frame, the wire ducts are arranged along the beams.

[0006] Furthermore, the distribution cabinet is centrally arranged on one side of the rack; the power lines and signal lines connected from the distribution cabinet are concentrated above, below or on the side of the distribution cabinet and extended toward the rack, until the power lines and signal lines diverge and extend in all directions at the crossbeam to connect to various system equipment.

[0007] Furthermore, all the power line ducts are connected to form a power line arrangement channel, and all the signal line ducts are connected to form a signal line arrangement channel; the power line arrangement channel and the signal line arrangement channel are separated; and / or the line duct is a galvanized line duct.

[0008] Furthermore, the cable duct includes an electric cabinet connecting section connected to the distribution cabinet, the electric cabinet connecting section extends from the distribution cabinet to the frame and is sequentially connected to a first beam section, a cross-beam section between beams, and a second beam section at the end, the first beam section and the second beam section are respectively arranged along two beams of the frame; the electric cabinet connecting section, the first beam section, the cross-beam section between beams, and the second beam section all have power cable ducts and signal cable ducts.

[0009] Furthermore, the cross-span section between the cross-beams is a bridge-shaped structure, and the cross-span section between the cross-beams is arranged above the first cross-beam section and the second cross-beam section; and / or, a structural connecting beam is provided between the two cross-beams, and the cross-span section between the cross-beams is connected to the structural connecting beam through a supporting connector.

[0010] Furthermore, both the power cable trough and the signal cable trough have a bottom surface and side walls; the two ends of the power cable trough of the cross-section between the beams extend to the top of the power cable trough of the first cross-beam section and the second cross-beam section respectively; the two ends of the signal cable trough of the cross-section between the beams extend to the top of the signal cable trough of the first cross-beam section and the second cross-beam section respectively.

[0011] Furthermore, the distribution cabinets are centrally arranged on one side of the rack; the cabinet connection section includes a first longitudinal section, a transverse section and a second longitudinal section connected in sequence; the first longitudinal section is connected to the distribution cabinet and is located on the side of the distribution cabinet away from the rack, the transverse section is arranged to extend laterally toward the rack above the distribution cabinet, and the second longitudinal section extends upward and is connected to the first beam section.

[0012] Furthermore, a fixed protective cover is provided on the outside of the rack and / or the power distribution cabinet.

[0013] Furthermore, at least one section of the wire trough has two or more trough-shaped structures with a bottom surface and side walls which are stacked up and down and / or arranged side by side in a transverse manner.

[0014] Compared with the prior art, the beneficial technical effects of the utility model are as follows:

[0015] 1. The wire trough structure of the film roll suspension packaging system of the utility model divides the overall circuit into power lines and signal lines, and puts them into separate wire troughs to separate them. The power lines and signal lines run in separate wire troughs respectively, so that the two lines will not interfere with each other and affect the operation of the machine during operation; for example, this solution can prevent the magnetic field generated during the power transmission process when sending pulses from interfering with the signal transmission, thereby causing alarms due to signal transmission loss or errors.

[0016] 2. The wire trough structure of the film roll suspension packaging system of the utility model arranges the wires neatly into a whole wire trough, which is beautiful as a whole and convenient for wire inspection and repair. For example, when there is a problem with the circuit, it can be quickly and clearly seen which wire has the problem. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of a film roll suspension packaging system with a wire slot structure according to an embodiment of the utility model.

[0018] Figure 2 yes Figure 1 A partial enlarged view of part A.

[0019] Figure 3 yes Figure 1 A partial enlarged view of part B.

[0020] Figure 4 It is a three-dimensional schematic diagram of a wire trough structure according to an embodiment of the utility model.

[0021] Figure 5 yes Figure 4 Schematic diagram of the rear view of the cable duct structure shown.

[0022] Figure 6 yes Figure 4 Schematic diagram of the left side view of the wire duct structure shown.

[0023] Figure 7 It is a three-dimensional schematic diagram of a film roll suspension packaging system with a protective cover according to an embodiment of the utility model.

[0024] Description of reference numerals in the accompanying drawings:

[0025] 1. Crossbeam; 2. Power distribution cabinet; 3. Cabinet connection section; 4. First crossbeam section; 5. Cross-span section between crossbeams; 6. Second crossbeam section; 7. Power line duct; 8. Signal line duct; 9. Support connector; 10. Structural connecting beam; 11. First longitudinal section; 12. Second longitudinal section; 13. Transverse section. DETAILED DESCRIPTION

[0026] The utility model provides a wire trough structure for a film roll suspension packaging system, which solves the problem of poor effect of conventional line setting in the existing solution, and realizes more neatly separated setting of the lines through the wire trough, without interference between different lines, and is convenient for inspection and maintenance.

[0027] See also Figures 1 to 4(Not limited thereto), a wire trough structure of a film roll suspension packaging system according to one embodiment of the utility model is applied to, for example, the film roll suspension packaging system described in the background technology section of this article or other film roll suspension packaging systems having such an overall structure, the film roll suspension packaging system includes a frame, a number of system equipment and a distribution cabinet 2, a number of power lines and a number of signal lines are connected between the distribution cabinet 2 and the system equipment; wire troughs are provided on the fixed structure of the frame and the distribution cabinet 2; the wire troughs include power line troughs 7 and signal line troughs 8, and the power lines and signal lines are separately placed in the power line troughs 7 and the signal line troughs 8. One of the key points of this scheme is that the outgoing lines of the distribution cabinet are divided into two paths, and the power lines and signal lines are separated and distinguished. Further, shielded functional wire troughs are used, such as galvanized wire troughs (more specifically, galvanized iron wire troughs), thereby ensuring that the power lines and signal lines do not interfere with each other.

[0028] More specifically, the frame has two parallel front and rear beams 1 on the top, and the length directions of the two beams 1 are in the direction of the suspension packaging production line of the film roll suspension packaging system (i.e., the direction of film roll conveying, Figure 1 The frame is provided with a film roll handling device, etc., which can move along the cross beam 1 to complete the required packaging process. Optionally, on the frame, the wire trough is provided along the cross beam 1. It should be noted that the "fixed structure of the frame" described in the utility model includes but is not limited to the inner side, outer side, upper side, etc. of the beam structure fixed on the frame (such as the cross beam 1), as well as the embodiment in which the outer side of the beam structure of the frame also has a fixed protective cover (such as Figure 7 As shown), the wire trough can also be set on the inside of the protective cover; in short, there are many movable parts in the film roll suspension packaging system and on the frame. The wire trough of this solution is set along the position where there is no movement in the system (that is, the fixed structure).

[0029] Preferably, the power distribution cabinet 2 is centrally arranged (for example, arranged side by side) on one side of the rack, and the power lines and signal lines connected from the power distribution cabinet 2 are first concentrated above, below or on the side of the power distribution cabinet 2, and then extended to the rack until the power lines and signal lines at the crossbeam 1 are extended to all directions to connect to various system devices. In other words, all the lines of this solution are centralized, and then enter each power cabinet separately after being centralized, so that the lines are more neat and orderly.

[0030] The following is further described based on specific embodiments. Figures 1 to 7 .

[0031] A power distribution cabinet 2 is provided on one side of the frame (i.e., on one side of the suspension packaging production line of the film roll suspension packaging system). The power distribution cabinet 2 has components such as a driver. The power distribution cabinet 2 is connected to various system devices (such as servo motors) in the film roll suspension packaging system through a number of wires to provide power and control. The wires are divided into power lines and signal lines according to their functions. The power line is a cable used to transmit power from the driver to the servo motor, and the signal line is a cable used to transmit pulses from the driver to the servo motor.

[0032] A wire trough is provided on the rack and the power distribution cabinet 2. The wire trough includes a cabinet connection section 3 connected to the power distribution cabinet 2, and the cabinet connection section 3 extends from the power distribution cabinet 2 to the rack and is sequentially connected to a first beam section 4, a beam-to-beam span section 5, and a second beam section 6 at the end. The first beam section 4 and the second beam section 6 are respectively arranged along the two beams 1 of the rack, and are specifically arranged, for example, above or on the side of the beam 1. The first beam section 4, the beam-to-beam span section 5, and the second beam section 6 form, for example, an H-shaped structure, such as Figure 4 As shown in the figure, the first beam section 4, the second beam section 6 and the cross-beam span section 5 can be connected substantially vertically, or designed to be at a certain angle as required. The wire ducts (electric cabinet connection section 3, the first beam section 4, the cross-beam span section 5 and the second beam section 6, etc.) all have power wire ducts 7 and signal wire ducts 8, so that the power wires and signal wires are arranged separately.

[0033] A power line is provided in the power line duct 7, one end of which is connected to the power distribution cabinet 2, and the other end of which is connected to each system device (servo motor) in the film roll suspension packaging system. A signal line is provided in the signal line duct 8, one end of which is connected to the power distribution cabinet 2, and the other end of which is connected to each system device (servo motor) in the film roll suspension packaging system. Each complete wire is arranged along the line duct from the power distribution cabinet 2 to the equipment end.

[0034] All the power line slots 7 are connected to form a power line arrangement channel, and all the signal line slots 8 are connected to form a signal line arrangement channel. Furthermore, the power line arrangement channel and the signal line arrangement channel are separated by, for example, a plate-shaped side wall. In other words, in other basically feasible embodiments, the same type of line slots can be selected to be intermittent, with only a minimum limit support for partial sections of the wires, and / or different types of line slots can be selected to have no separating side walls, and only achieve a minimum anti-interference effect through the wires themselves (such as the shielding structure of the outer layer of the wires); and the preferred embodiment of the utility model has a better effect, and pays more attention to providing a more stable and reliable guarantee for high-quality processes.

[0035] Further preferably, a fixed protective cover is provided on the outside of the rack and / or the distribution cabinet 2, for example Figure 7 As shown, the protective cover is located at Figure 1The outer side of the middle crossbeam 1. In other words, a protective cover is provided on the outer side of the electric cabinet connection section 3, the first crossbeam section 4 and / or the second crossbeam section 6. The protective cover is provided on the periphery of the first crossbeam section 4 and the second crossbeam section 6 and the electric cabinet connection section 3 with a lower height, effectively preventing the wires therein from being damaged; the wire duct of the crossbeam section 4 between the crossbeams is opened upward and is located at the top with a higher height, close to the top of the factory building, so it is optional to provide a protective cover for it.

[0036] See also Figure 2 , Figure 5 In a preferred embodiment, the cross-beam span section 5 is a bridge-shaped structure, and the cross-beam span section 5 is arranged above the first cross-beam section 4 and the second cross-beam section 6. A structural connecting beam 10 is arranged between the two cross-beams 1 of the frame, and the structural connecting beam 10 is, for example, perpendicular to the two cross-beams 1. The cross-beam span section 5 is connected to the structural connecting beam 10 through a supporting connector 9 (such as a supporting column). This arch bridge type arrangement further ensures that the wire trough and the wires therein do not contact or affect the film roll handling device (and its track) connected to the cross-beam 1.

[0037] For further information, see Figure 2 The power line duct 7 and the signal line duct 8 both have a bottom surface and a side wall, and the two ends of the power line duct 7 of the cross-beam span section 5 extend to the top of the power line duct 7 of the first cross-beam section 4 and the second cross-beam section 6 respectively; the two ends of the signal line duct 8 of the cross-beam span section 5 extend to the top of the signal line duct 8 of the first cross-beam section 4 and the second cross-beam section 6 respectively. More specifically, for example, Figure 2 At the connection between the cross-beam section 5 and the first cross-beam section 4 on the middle right side, the side wall of the power line duct 7 of the cross-beam section 5 extends to the side wall of the power line duct 7 of the first cross-beam section 4, and the power line duct 7 of the first cross-beam section 4 is through-connected from left to right. Such an arrangement can make part of the power line turn along the cross-beam section 5, while the other part continues to be arranged along the first cross-beam section 4; the same applies to the remaining line ducts; and, the signal line duct 8 of the cross-beam section 5 is shorter than the power line duct 7 and connected with the signal line duct 8 of the first cross-beam section 4, so that the power line layout channel and the signal line layout channel are separated by the side wall of the line duct, further ensuring that the power line and the signal line do not interfere with each other, and the line layout is neat and intuitive.

[0038] See also Figure 3 , Figure 6In a preferred embodiment, the electric cabinet connection section 3 includes a first longitudinal section 11, a transverse section 13, and a second longitudinal section 12 connected in sequence. The first longitudinal section 11 is connected to the power distribution cabinet 2 and is located on the side of the power distribution cabinet 2 away from the rack. The connection point between the first longitudinal section 11 and the power distribution cabinet 2 is located at the bottom of the power distribution cabinet 2. The wires are connected at a lower position to facilitate the installation and maintenance of the line. The rest of the first longitudinal section 11 and the transverse section 13 are not in direct contact with the power distribution cabinet 2. The transverse section 13 is extended laterally (for example, horizontally) toward the rack above the power distribution cabinet 2, and the second longitudinal section 12 is extended upward and connected to the first crossbeam section 4.

[0039] Optionally, at least one section of the wire trough has two or more trough-shaped structures with a bottom surface and side walls stacked one above the other and / or arranged side by side in a transverse manner. Figure 2 , Figure 5 , Figure 6 As shown, the first cross beam section 4 and / or the second cross beam section 6 have two or more groove structures with bottom surfaces and side walls stacked up and down or arranged side by side in a horizontal direction. In other words, the wire trough is basically a groove structure, and one or more of different heights and / or horizontal positions can be selected as needed; for example, if a certain device only needs to transmit power, only a power wire trough can be set to connect to the device without setting a signal line; for another example, if there are power lines and signal lines of multiple devices passing through a certain place, these wires can be arranged in layers and / or in parallel as needed.

[0040] In summary, the wire trough structure of the film roll suspension packaging system of the utility model divides the whole line into power line and signal line, and puts them into separate wire troughs to separate them. The power line and the signal line each go through separate wire troughs, so that the two lines will not interfere with each other during operation and affect the operation of the machine; for example, this solution can prevent the situation that the signal transmission is lost or wrong due to interference by the magnetic field generated during the power transmission process when sending pulses, and alarms are generated. In addition, this solution arranges the lines neatly and puts them into a whole wire trough, which is beautiful as a whole and convenient for wire inspection and repair. For example, when there is a problem with the circuit, it can be quickly and clearly seen which wire has a problem.

Claims

1. A wire trough structure of a film roll suspension packaging system, characterized in that: The film roll suspension packaging system comprises a frame, a plurality of system equipment and a power distribution cabinet (2), wherein a plurality of power lines and a plurality of signal lines are connected between the power distribution cabinet (2) and the system equipment; wire troughs are provided on the fixed structure of the frame and the power distribution cabinet (2); the wire troughs comprise a power wire trough (7) and a signal wire trough (8), wherein the power lines and the signal lines are separately placed in the power wire trough (7) and the signal wire trough (8), respectively.

2. The wire slot structure of the film roll suspension packaging system according to claim 1 is characterized in that: The frame has two parallel cross beams (1) on the top; on the frame, the wire duct is arranged along the cross beams (1).

3. The wire slot structure of the film roll suspension packaging system according to claim 2 is characterized in that: The power distribution cabinet (2) is centrally arranged on one side of the rack; the power lines and the signal lines connected from the power distribution cabinet (2) are concentrated above, below or on the side of the power distribution cabinet (2) and extend toward the rack until the power lines and the signal lines diverge and extend in all directions at the crossbeam (1) to be connected to various system devices.

4. The wire slot structure of the film roll suspension packaging system according to claim 1 is characterized in that: All of the power line ducts (7) are connected to form a power line arrangement channel, and all of the signal line ducts (8) are connected to form a signal line arrangement channel; the power line arrangement channel and the signal line arrangement channel are separated; and / or the duct is a galvanized duct.

5. The wire slot structure of the film roll suspension packaging system according to claim 2 is characterized in that: The cable duct comprises an electric cabinet connecting section (3) connected to the power distribution cabinet (2); the electric cabinet connecting section (3) extends from the power distribution cabinet (2) toward the frame and is sequentially connected to a first crossbeam section (4), a crossbeam span section (5) and a second crossbeam section (6) at the end; the first crossbeam section (4) and the second crossbeam section (6) are respectively arranged along the two crossbeams (1) of the frame; the electric cabinet connecting section (3), the first crossbeam section (4), the crossbeam span section (5) and the second crossbeam section (6) all have a power cable duct (7) and a signal cable duct (8).

6. The wire slot structure of the film roll suspension packaging system according to claim 5 is characterized in that: The cross-beam span section (5) is in the form of a bridge structure, and the cross-beam span section (5) is arranged above the first cross-beam section (4) and the second cross-beam section (6); and / or a structural connecting beam (10) is arranged between the two cross-beams (1), and the cross-beam span section (5) is connected to the structural connecting beam (10) via a supporting connector (9).

7. The wire slot structure of the film roll suspension packaging system according to claim 5 is characterized in that: The power line duct (7) and the signal line duct (8) both have a bottom surface and side walls; Both ends of the power line duct (7) of the cross-beam span section (5) extend above the power line duct (7) of the first cross-beam section (4) and the second cross-beam section (6), respectively; Both ends of the signal wire trough (8) of the cross-beam span section (5) extend above the signal wire trough (8) of the first cross-beam section (4) and the second cross-beam section (6), respectively.

8. The wire slot structure of the film roll suspension packaging system according to any one of claims 5 to 7, characterized in that: The power distribution cabinet (2) is centrally arranged on one side of the rack; the power cabinet connection section (3) comprises a first longitudinal section (11), a transverse section (13) and a second longitudinal section (12) which are connected in sequence; the first longitudinal section (11) is connected to the power distribution cabinet (2) and is located on a side of the power distribution cabinet (2) away from the rack; the transverse section (13) is arranged above the power distribution cabinet (2) and extends transversely toward the rack; and the second longitudinal section (12) is extended upward and connected to the first crossbeam section (4).

9. The wire slot structure of the film roll suspension packaging system according to any one of claims 1 to 7, characterized in that: A fixed protective cover is provided on the outside of the rack and / or the power distribution cabinet (2).

10. The wire slot structure of the film roll suspension packaging system according to any one of claims 1 to 6, characterized in that: At least one section of the wire trough has two or more trough structures with a bottom surface and side walls which are stacked up and down and / or arranged side by side in a transverse manner.

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