A trailing cantilever box structure for a film wrapping machine

Abstract

The utility model provides a kind of film wrapping machine's towed cantilever box structure, comprising: rack, adjusting assembly, mounting assembly and cantilever box body;The adjusting assembly is set on the rack, one end of the mounting assembly is connected with the adjusting assembly, and the other end is connected with the cantilever box body;Drag chain is installed on the rack, the cantilever box body is connected with external electrically through wire, and the wire is arranged in the drag chain.

Description

Technical Field

[0001] This utility model relates to the field of film wrapping machine technology, and in particular to a towed cantilever box structure for a film wrapping machine. Background Technology

[0002] The cantilever box of a film wrapping machine is a box structure mounted by a robotic arm or bracket. It is used to integrate control, protection and optimize equipment operation. It is usually fixed on the frame for human-machine interaction.

[0003] Because the cantilever box is directly fixed to the frame, operators need to walk to the fixed position to operate it, which affects the overall flexibility of use and makes it inconvenient to use. Utility Model Content

[0004] To solve the above problems, the present invention adopts the following technical solution: a towed cantilever box structure for a film wrapping machine, comprising: a frame, an adjustment component, an installation component, and a cantilever box body;

[0005] The adjustment component is mounted on the frame, and one end of the mounting component is connected to the adjustment component, while the other end is connected to the cantilever box body.

[0006] A cable chain is installed on the frame, and the cantilever box body is electrically connected to the outside via a wire, which is located within the cable chain.

[0007] Furthermore, the adjustment assembly includes a first slide rail, a second slide rail, a driver, and a drive chain. Both the first and second slide rails are mounted on the frame. The first slide rail has a cavity inside. The driver is mounted on the side wall of one end of the first slide rail. The drive chain is rotatably mounted within the cavity, and the output shaft of the driver passes through the first slide rail to drive the drive chain to rotate. A first slider is mounted on the first slide rail and is connected to the drive chain. A second slider is slidably mounted on the second slide rail. The mounting assembly is detachably mounted on the first slider or detachably mounted on the second slider.

[0008] Furthermore, a connecting block is provided on the drive chain, and a slot is provided on the connecting block. An insert is provided on the first slider, and the insert can be detachably inserted into the slot.

[0009] Furthermore, an abutment layer is provided on the inner sidewall of the second slider, the abutment layer being used to increase the resistance between the second slider and the second slide rail.

[0010] Furthermore, the abutting layer is a rubber layer, and the rubber layer has a plurality of protrusions, the plurality of protrusions are equidistantly arranged, and each of the protrusions abuts against the side wall of the second slide rail.

[0011] Furthermore, the mounting assembly includes a first mounting base, a second mounting base, and a first adjusting rod, with one end of the first adjusting rod connected to the first mounting base and the other end connected to the second mounting base.

[0012] Furthermore, the first mounting base can be detachably mounted on the first slider or detachably mounted on the second slider.

[0013] Furthermore, a second adjusting rod is also provided on the second mounting base, and the end of the second adjusting rod away from the second mounting base is connected to an adjusting seat, and the cantilever box body is disposed on the adjusting seat.

[0014] Furthermore, the adjusting seat includes a seat body, a rotating ball, and a mounting column. The seat body is connected to the second adjusting rod. The seat body has an internal accommodating cavity and a connection port that communicates with the accommodating cavity. The rotating ball is located inside the accommodating cavity. One end of the mounting column is connected to the rotating ball, and the side wall of the other end is connected to the cantilever box body.

[0015] Furthermore, a ring of filling layer is provided on the mounting post, and the filling layer abuts against the side wall of the connection port.

[0016] The beneficial effects of this utility model are as follows: by using the towed cantilever box structure of this film wrapping machine, through the coordinated installation of the adjustment components, the installation components and the cantilever box body, the adjustment operation can be carried out at any time according to the specific position of the operator, which well ensures the overall flexibility of use and facilitates use. Attached Figure Description

[0017] The accompanying drawings further illustrate the present invention, but the embodiments in the drawings do not constitute any limitation on the present invention.

[0018] Figure 1 A schematic diagram from one direction of a towed cantilever box structure for a membrane wrapping machine provided in one embodiment;

[0019] Figure 2 Another schematic diagram of a towed cantilever box structure for a membrane wrapping machine provided in one embodiment;

[0020] Figure 3 This is another schematic diagram of a towed cantilever box structure for a film wrapping machine provided in one embodiment. Detailed Implementation

[0021] The technical solution of this utility model will be further described below with reference to the accompanying drawings of the embodiments. This utility model is not limited to the following specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this utility model can be combined with each other.

[0022] like Figures 1 to 3 As shown, a towed cantilever box structure for a membrane wrapping machine includes: a frame 100, an adjustment component, a mounting component, and a cantilever box body 400; the adjustment component is disposed on the frame 100, one end of the mounting component is connected to the adjustment component, and the other end is connected to the cantilever box body 400; a cable chain is mounted on the frame 100, and the cantilever box body 400 is electrically connected to the outside via a wire, and the wire is disposed within the cable chain.

[0023] Specifically, the adjustment assembly includes a first slide rail 210, a second slide rail 220, a driver 230, and a drive chain. Both the first slide rail 210 and the second slide rail 220 are mounted on the frame 100. The first slide rail 210 has an internal cavity. The driver 230 is mounted on the side wall of one end of the first slide rail 210. The drive chain is rotatably mounted within the cavity, and the output shaft of the driver 230 passes through the first slide rail 210 to drive the drive chain. A first slider 211 is mounted on the first slide rail 210 and is connected to the drive chain. A second slider is slidably mounted on the second slide rail 220. The mounting assembly is detachably mounted on either the first slider 211 or the second slider. A connecting block with a slot is mounted on the drive chain. A plug is mounted on the first slider 211 and is detachably inserted into the slot. An abutment layer is provided on the inner sidewall of the second slider, which increases the resistance between the second slider and the second slide rail 220. The abutment layer is a rubber layer with a plurality of protrusions, which are equidistantly arranged, and each protrusion abuts against the sidewall of the second slide rail 220. The mounting assembly includes a first mounting base 310, a second mounting base 320, and a first adjusting rod 330. One end of the first adjusting rod 330 is connected to the first mounting base 310, and the other end is connected to the second mounting base 320. The first mounting base 310 is detachably mounted on the first slider 211 or detachably mounted on the second slider. A second adjusting rod 500 is also provided on the second mounting base 320, and the end of the second adjusting rod 500 away from the second mounting base 320 is connected to an adjusting seat. The cantilever box body 400 is mounted on the adjusting seat.

[0024] Furthermore, the adjusting seat includes a seat body 610, a rotating ball, and a mounting post 620. The seat body 610 is connected to the second adjusting rod 500. The seat body 610 has an internal accommodating cavity and a connection port that communicates with the accommodating cavity. The rotating ball is located within the accommodating cavity. One end of the mounting post 620 is connected to the rotating ball, and the sidewall of the other end is connected to the cantilever box body 400. A filling layer is provided on the mounting post 620, and the filling layer abuts against the sidewall of the connection port.

[0025] In other words, this towed cantilever box structure requires the use of an external film wrapping machine. Operators can install it on either the first slider 211 or the second slider, depending on specific needs. When installed on the first slider 211, the output shaft of the driver 230 rotates, driving the drive chain to move the first slider 211 and adjust the position of the entire cantilever box body 400. When installed on the second slider, manual adjustment is required. When operators need to monitor and use the equipment simultaneously and frequently need to move it, they will choose to install it on the second slider for easier adjustment.

[0026] In the above embodiment, by setting a rotating ball and by providing a filling layer on the mounting column 620, the filling layer increases the resistance during rotation, ensuring that the entire cantilever box body 400 will not easily rotate when mounted on the mounting column 620 without external force. In other words, using the entire adjustment seat, the cantilever box body 400 can be rotated well in the horizontal direction to adjust its orientation.

[0027] In summary, the above embodiments are not limiting embodiments of this utility model. Any modifications or equivalent variations made by those skilled in the art based on the substantive content of this utility model are within the technical scope of this utility model.

Claims

1. A towed cantilever box structure for a film wrapping machine, characterized in that, include: The frame, adjustment components, mounting components, and cantilever box body; The adjustment component is mounted on the frame, and one end of the mounting component is connected to the adjustment component, while the other end is connected to the cantilever box body. A cable chain is installed on the frame, and the cantilever box body is electrically connected to the outside via a wire, which is located within the cable chain. The adjustment assembly includes a first slide rail, a second slide rail, a driver, and a drive chain. Both the first and second slide rails are mounted on the frame. The first slide rail has a cavity inside. The driver is mounted on the side wall of one end of the first slide rail. The drive chain is rotatably mounted in the cavity, and the output shaft of the driver passes through the first slide rail to drive the drive chain to rotate. A first slider is mounted on the first slide rail and is connected to the drive chain. A second slider is slidably mounted on the second slide rail. The mounting assembly is detachably mounted on the first slider or detachably mounted on the second slider. A connecting block is provided on the drive chain, and a slot is provided on the connecting block. A plug is provided on the first slider, and the plug can be detachably inserted into the slot. An abutment layer is provided on the inner sidewall of the second slider, the abutment layer being used to increase the resistance between the second slider and the second slide rail; The abutting layer is a rubber layer, and the rubber layer has a plurality of protrusions, the plurality of protrusions are equidistantly arranged, and each of the protrusions abuts against the side wall of the second slide rail. The mounting assembly includes a first mounting base, a second mounting base, and a first adjusting rod, with one end of the first adjusting rod connected to the first mounting base and the other end connected to the second mounting base; The first mounting base can be detachably mounted on the first slider or detachably mounted on the second slider.

2. The towed cantilever box structure of the film wrapping machine according to claim 1, characterized in that: The second mounting base is also provided with a second adjusting rod, and the end of the second adjusting rod away from the second mounting base is connected to an adjusting seat. The cantilever box body is disposed on the adjusting seat.

3. The towed cantilever box structure of the film wrapping machine according to claim 2, characterized in that: The adjusting seat includes a seat body, a rotating ball, and a mounting column. The seat body is connected to the second adjusting rod. The seat body has an internal accommodating cavity and a connection port that communicates with the accommodating cavity. The rotating ball is located inside the accommodating cavity. One end of the mounting column is connected to the rotating ball, and the side wall of the other end is connected to the cantilever box body.

4. The towed cantilever box structure of the film wrapping machine according to claim 3, characterized in that: A ring of filler layer is provided on the mounting post, and the filler layer abuts against the side wall of the connection port.

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