Transfer frame for automatic transportation of thin films

Abstract

The utility model relates to the technical field of film transportation, in particular to a transfer frame for automatic film transportation, which comprises support legs and a bottom frame fixedly connected onto the support legs, two vertical frames are fixedly connected onto the bottom frame, two support rods are fixedly connected onto two sides of each vertical frame, and the support rods are fixedly connected onto the bottom frame. The end, away from the vertical frame, of the supporting rod inclines upwards and is provided with a film roll identification code. The bottom of the bottom frame is fixedly connected with an identification plate, and a transfer frame identification code is arranged at the bottom of the identification plate. According to the transfer frame for automatic film transportation, the transfer frame identification code is arranged at the bottom of the bottom frame, so that the transfer frame can be matched with an AGV trolley, a plurality of film rolls are transferred at the same time, and the transfer efficiency is improved. The film roll identification codes are arranged at the ends of the supporting rods, information of different film rolls can be input, the film information can be conveniently and rapidly checked, work errors are reduced, and then the film transfer work better adapts to the efficient and modern production process.

Description

Technical Field

[0001] The utility model relates to the technical field of film transportation, in particular to a transfer rack for automatic film transportation. Background Art

[0002] BOPP film is usually several microns to more than ten microns thick. As the dielectric material of film capacitors, it is widely used in new energy vehicles, photovoltaics, wind power, power electronics, household appliances and other fields. After the film is formed, it will be rolled and slit by a reel, and will be transported multiple times in the subsequent process. After production is completed, the film rolls also need to be transferred to the warehouse for centralized storage.

[0003] In the prior art, the film roll is transported by a transfer cart. For example, a film roll transport cart disclosed in the authorization announcement number CN207916924U includes a chassis with rollers at the bottom of the chassis. In the film roll transport cart, an inclined radial baffle is provided at the end of the load-bearing beam of the fixed frame, so that the core of the film roll is always subjected to the force close to the support beam to prevent the film roll from moving radially; the load-bearing beams are distributed at intervals along the surface of the support beam, so that the film rolls are isolated from each other to avoid collision and wear.

[0004] However, this type of transfer cart has a complex structure and simple functions, and needs to be pushed manually to achieve the transfer of film rolls. The traditional transfer method consumes a lot of manpower, and it is difficult to improve the transfer efficiency of the film, and it cannot adapt to the efficient modern film production process. In view of this, we propose a transfer rack for automated film transportation. Utility Model Content

[0005] The purpose of the embodiment of the utility model is to provide a transfer rack for automatic film transportation, which solves the problem of low film transportation efficiency at present.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A transfer rack for automated film transportation, comprising a support leg and a bottom frame fixedly connected to the support leg, wherein two vertical frames are fixedly connected to the bottom frame, and two support rods are fixedly connected to both sides of each vertical frame, and one end of the support rod away from the vertical frame is tilted upward and provided with a film roll identification code;

[0008] An identification plate is fixedly connected to the bottom of the base frame, and a transfer rack identification code is arranged at the bottom of the identification plate.

[0009] Preferably, a transverse reinforcement is connected between the two upright frames, and an oblique rod is connected between the transverse reinforcement and the base frame.

[0010] Preferably, the base frame comprises a first frame body and a second frame body, the first frame body is fixedly connected with a first plug rod, the second frame body is fixedly connected with a first set of rods, and the first set of rods is pluggably connected to the first plug rod.

[0011] Preferably, it also includes a limiting rod, one end of which is provided with an external thread;

[0012] The first sleeve rods are provided with a plurality of through holes for the limiting rods to pass through, and the first insertion rods are provided with a plurality of threaded holes matched with the external threads.

[0013] Preferably, the transverse reinforcement member comprises a second insertion rod and a second set of rods, the second insertion rod and the second set of rods are respectively fixedly connected to the two vertical frames, and the second insertion rod and the second set of rods are pluggable connected;

[0014] The second inserting rod, the second sleeve rod and the first sleeve rod are all provided with a plurality of through holes for the limiting rods to pass through.

[0015] Preferably, an isolation net is fixedly connected to the base frame.

[0016] Preferably, a plurality of first gear rods are evenly distributed on the inner wall of the first frame, and a plurality of second gear rods are evenly distributed on the inner wall of the second frame, and vertical projections of the first gear rods and the second gear rods do not overlap.

[0017] Preferably, the number of the supporting legs is four, and the bottoms of the four supporting legs are all connected to casters.

[0018] By means of the above technical solution, the utility model provides a transfer rack for automated film transportation, which has at least the following beneficial effects:

[0019] (1) The transfer rack for automated film transportation has a transfer rack identification code at the bottom of the base frame, so that the transfer rack can cooperate with the AGV trolley to transfer multiple film rolls at the same time, thereby improving the transfer efficiency. The support rod is tilted upward, and the film roll can be limited by the angle between the support rod and the vertical frame to prevent the film roll from detaching from the transfer rack. The film roll identification code is set at the end of the support rod, and the information of different film rolls can be entered, which is convenient for quickly checking the film information and reducing work errors, thereby making the film transfer work better adapted to the efficient and modern production process.

[0020] (2) The transfer rack for automated film transport can prevent the film from falling off and blocking the grating on the AGV by setting a shielding component on the bottom frame, thereby enabling the transfer rack to better cooperate with the AGV to perform the transfer work, so that the film transfer process can be carried out stably.

[0021] (3) The transfer rack for automated film transportation is designed with a split structure of the base frame and the transverse reinforcement so that the length of the transfer rack can be adjusted, thereby facilitating the transfer of film rolls of different widths and improving the applicability of the transfer rack. By arranging casters at the bottom of the transfer rack, the transfer rack can serve as an ordinary transfer vehicle when not used in conjunction with an AGV trolley, making the use of the transfer rack more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0023] Figure 1 This is a schematic diagram of the overall structure of the first embodiment of the utility model;

[0024] Figure 2 This is a schematic diagram of a transfer rack in Embodiment 1 of the present utility model;

[0025] Figure 3 This is a schematic diagram of the identification plate in the first embodiment of the utility model;

[0026] Figure 4 This is a schematic diagram of a transfer rack in Embodiment 2 of the present utility model;

[0027] Figure 5 This is a schematic diagram of the first frame in the second embodiment of the present utility model;

[0028] Figure 6 This is a schematic diagram of the second frame in the second embodiment of the present utility model;

[0029] Figure 7 It is a schematic diagram of the limiting rod in the second embodiment of the utility model.

[0030] In the figure: 1. support leg; 2. base frame; 21. first frame; 22. second frame; 23. first plug rod; 231. threaded hole; 24. first set of rods; 3. stand; 4. support rod; 41. film roll identification code; 5. transverse reinforcement; 51. second plug rod; 52. second set of rods; 6. diagonal rod; 7. identification plate; 71. transfer rack identification code; 8. isolation net; 9. limit rod; 91. external thread; 10. first gear rod; 11. second gear rod. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Embodiment 1

[0033] See also Figure 1 - Figure 3 The present embodiment provides a transfer rack for automated film transportation, comprising a support leg 1 and a base frame 2 fixedly connected to the support leg 1, wherein the height between the base frame 2 and the ground is such that an AGV can enter. Two vertical frames 3 are fixedly connected to the base frame 2, and the two vertical frames 3 are symmetrically distributed with the center line of the base frame 2 as the symmetry axis.

[0034] Among them, two support rods 4 are fixedly connected to both sides of each stand 3. There are eight support rods 4 in total, which are divided into four groups. The two support rods 4 in each group are respectively fixedly connected to two different stands 3, and the two support rods 4 are at the same height. Each group of support rods 4 is used to place a film roll, and the transfer rack can place four film rolls.

[0035] In this embodiment, the end of the support rod 4 away from the stand 3 is tilted upward and is provided with a film roll identification code 41. The film roll identification code 41 is pre-entered with the film roll information. In the subsequent process, the grade information and customer information matching the film roll can be obtained by scanning the film roll identification code 41. The bottom of the base frame 2 is fixedly connected with an identification plate 7, and the bottom of the identification plate 7 is provided with a transfer rack identification code 71. When the AGV enters under the base frame 2, it can scan the transfer rack identification code 71, identify the transfer rack information, and then transfer it.

[0036] Furthermore, the angle between the support rod 4 and the stand 3 is between 30° and 45°, so that the film roll is not easily detached from the transfer rack.

[0037] In order to enhance the strength of the transfer rack, a transverse reinforcement 5 is connected between the two vertical frames 3, and two symmetrical diagonal rods 6 are connected between the transverse reinforcement 5 and the base frame 2. By providing the diagonal rods 6, a triangular structure is formed between the transverse reinforcement 5, the vertical frames 3 and the base frame 2, thereby improving the strength and stability of the transfer rack.

[0038] As an embodiment, a shielding component is connected to the base frame 2 to prevent the film from falling off after being loosened and shielding the grating on the AGV vehicle.

[0039] As an embodiment, the number of the legs 1 is four, and casters with brake functions are connected to the bottoms of the four legs 1. By providing casters, the transport frame can serve as an ordinary transport vehicle when not used in conjunction with the AGV trolley.

[0040] Embodiment 2

[0041] See also Figure 4 - Figure 7Based on the first embodiment, the transfer rack for automated film transportation provided in this embodiment can be adjusted in length to accommodate film rolls of different lengths.

[0042] In this embodiment, the base frame 2 includes a first frame body 21 and a second frame body 22. A first plug rod 23 is fixedly connected to one side of the first frame body 21 relative to the second frame body 22. A first set of rods 24 is fixedly connected to one side of the second frame body 22 relative to the first frame body 21. The first set of rods 24 and the first plug rod 23 are pluggably connected. Specifically, the first plug rod 23 can be inserted into the first set of rods 24 and fixed by the limit rod 9. In this embodiment, the identification plate 7 is fixedly connected to the bottom of the first set of rods 24.

[0043] Furthermore, one end of the limiting rod 9 is provided with an external thread 91, the first set rod 24 is provided with a plurality of through holes for the limiting rod 9 to pass through, and the first insertion rod 23 is provided with a plurality of threaded holes 231 adapted to the external thread 91. The through holes and the threaded holes 231 are distributed in a straight line with equal distances, and one end of the limiting rod 9 can pass through the through hole on the first set rod 24 and be threadedly connected with the threaded hole 231 on the first insertion rod 23.

[0044] Furthermore, the transverse reinforcement 5 includes a second insertion rod 51 and a second sleeve rod 52, which are respectively fixedly connected to opposite sides of the two uprights 3, and the second insertion rod 51 and the second sleeve rod 52 are plug-in connected. Specifically, the second insertion rod 51 can be inserted into the second sleeve rod 52, and the second insertion rod 51 and the second sleeve rod 52 are both provided with a plurality of through holes for the limiting rod 9 to pass through, and the plurality of through holes are distributed in a straight line with equal distances. When in use, the limiting rod 9 passes through the transverse reinforcement 5 and is then threadedly connected to the base frame 2, so that the limiting rod 9 can limit the base frame 2 and the two uprights 3 at the same time, thereby improving the stability of the structure.

[0045] Embodiment 3

[0046] See also Figure 1 - Figure 3 On the basis of the first embodiment, this embodiment provides a transfer rack for automated film transportation, wherein the shielding component provided on the base frame 2 is an isolation net 8 , and the isolation net 8 is fixedly connected to the inner wall of the base frame 2 .

[0047] Embodiment 4

[0048] See also Figure 4 - Figure 6 On the basis of the second embodiment, this embodiment provides a transfer rack for automated film transportation, wherein the shielding components arranged on the base frame 2 are a plurality of first gear rods 10 and second gear rods 11 that are distributed in a straight line at equal distances.

[0049] Specifically, the plurality of first gear rods 10 are fixedly connected to the inner wall of the first frame 21, and the plurality of second gear rods 11 are fixedly connected to the inner wall of the second frame 22. The vertical projections of the first gear rods 10 and the second gear rods 11 do not overlap, so that motion interference between the first gear rods 10 and the second gear rods 11 can be avoided when the length of the transfer rack is adjusted.

[0050] When the transfer rack for automated film transportation of the utility model is used, multiple transfer racks are neatly placed on the driving path of the AGV trolley. When the film needs to be transferred, the AGV trolley is controlled to move along the driving path to the bottom of the transfer rack. After the camera on the AGV trolley recognizes the transfer rack identification code 71 at the bottom of the bottom frame 2, the transfer rack can be moved. The AGV trolley moves the transfer rack to the designated position, and the staff places four film rolls between the stand 3 and the support rod 4 by means of a lifting tool, and enters the information of the film rolls into the film roll identification code 41 at the top of the support rod 4. The AGV trolley is then used to transport the four rolls of film to the next process. During the transportation process, if the film becomes loose, the shielding component can prevent the film from blocking the grating on the AGV trolley, thereby preventing the normal operation of the AGV trolley from being disturbed.

[0051] When films of different widths need to be transported, the limiting rod 9 is first rotated to disengage the bottom end of the limiting rod 9 from the threaded hole 231 on the first insertion rod 23, and then the limiting rod 9 is pulled upward. Then the distance between the first frame 21 and the second frame 22 is adjusted. After the adjustment, the limiting rod 9 is passed through the transverse reinforcement 5 again and then threadedly connected to the bottom frame 2, so that the limiting rod 9 can limit the bottom frame 2 and the two vertical frames 3 at the same time, thereby improving the stability of the structure.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0053] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transfer rack for automated film transportation, comprising a support leg (1) and a base frame (2) fixedly connected to the support leg (1), characterized in that: Two vertical frames (3) are fixedly connected to the base frame (2), and two support rods (4) are fixedly connected to both sides of each vertical frame (3), and one end of the support rod (4) away from the vertical frame (3) is tilted upward and provided with a film roll identification code (41); An identification plate (7) is fixedly connected to the bottom of the base frame (2), and a transfer rack identification code (71) is provided at the bottom of the identification plate (7).

2. The transfer rack for automated film transportation according to claim 1, characterized in that: A transverse reinforcement member (5) is connected between the two upright frames (3), and an oblique rod (6) is connected between the transverse reinforcement member (5) and the bottom frame (2).

3. The film automated transport transfer rack according to claim 2, characterized in that: The base frame (2) comprises a first frame body (21) and a second frame body (22); a first insertion rod (23) is fixedly connected to the first frame body (21); a first set of rods (24) is fixedly connected to the second frame body (22); and the first set of rods (24) are pluggably connected to the first insertion rod (23).

4. The film automated transport transfer rack according to claim 3, characterized in that: It also includes a limiting rod (9), one end of which is provided with an external thread (91); The first sleeve rod (24) is provided with a plurality of through holes for the limiting rod (9) to pass through, and the first insertion rod (23) is provided with a plurality of threaded holes (231) adapted to the external thread (91).

5. The transfer rack for automated film transportation according to claim 4, characterized in that: The transverse reinforcement member (5) comprises a second insertion rod (51) and a second sleeve rod (52), the second insertion rod (51) and the second sleeve rod (52) are respectively fixedly connected to the two upright frames (3), and the second insertion rod (51) and the second sleeve rod (52) are pluggably connected; The second inserting rod (51), the second sleeve rod (52) and the first sleeve rod (24) are all provided with a plurality of through holes for the limiting rod (9) to pass through.

6. The film automated transport transfer rack according to claim 1 or 2, characterized in that: An isolation net (8) is fixedly connected to the base frame (2).

7. The film automated transport transfer rack according to claim 3 or 5, characterized in that: A plurality of first gear rods (10) are distributed in a straight line at equal distances on the inner wall of the first frame (21), and a plurality of second gear rods (11) are distributed in a straight line at equal distances on the inner wall of the second frame (22), wherein the vertical projections of the first gear rods (10) and the second gear rods (11) do not overlap.

8. The transfer rack for automated film transportation according to claim 1, characterized in that: The number of the supporting legs (1) is four, and the bottoms of the four supporting legs (1) are all connected to casters.

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