Convenient limiting assembly for film roll conveying roller

Abstract

The utility model relates to the technical field of packaging material production and processing, in particular to a convenient limiting assembly for a film roll conveying roller. According to the technical scheme, the connecting device comprises a cuboid-shaped main body matching connecting base, and limiting combination connecting holes which are evenly distributed in the left-right direction and completely penetrate through the whole body in the front-back direction are formed in the front face of the main body matching connecting base. Limiting fastening combination holes which are evenly distributed in the left-right direction and communicate with the limiting combination connection holes are formed in the upper end of the main body matching connection base, and a first assembling clamping plate and a second assembling clamping plate which are distributed in the left-right direction and incline towards the lower right direction are arranged at the lower end of the main body matching connection base. The guide roller has the advantages that the guide roller is combined with machining equipment in a position clamping mode during integral installation, the efficiency during integral installation and matching is higher, integral disassembly and assembly are more convenient, and the combination precision of the matching positions of multiple groups of guide rollers is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging material production and processing, in particular to a convenient limiting component for a film roll conveying roller. Background Art

[0002] Film rolls are relatively important materials in packaging. During production, film rolls need to be processed and matched with guide rollers. When installing and matching multiple sets of guide rollers, each guide roller usually needs to be fastened and installed separately. The installation position occupies a relatively large space, and the matching accuracy between different guide rollers is difficult to ensure consistency. When moving and matching multiple guide rollers, it is relatively difficult and the efficiency of adjustment is relatively low. Utility Model Content

[0003] The purpose of the present utility model is to provide a convenient limiting component for a film roll conveying roller, which can simultaneously limit and combine the installation positions of multiple mutually parallel guide rollers when in use, and can be quickly installed by insertion, and then fastened and combined with the fastening component on the top. This component is combined with the processing equipment by card position during the overall installation, and the overall installation efficiency is higher, and the overall disassembly and assembly is more convenient. The combination accuracy of the matching positions of multiple groups of guide rollers is higher, and the overall movement is more convenient and quick. At the same time, it can ensure that the position accuracy between each other during movement is more reliable, and the film roll guide matching accuracy during use is also higher.

[0004] The technical solution of the utility model is as follows:

[0005] The locking plate is secured to the left and right sides of the locking plate, and the locking plate is secured to the left and right sides of the locking plate, the locking plate being secured to the left and right sides of the locking plate.

[0006] Furthermore, a fastening thread matching groove is provided inside the position-limiting and fastening combination hole.

[0007] Furthermore, the widths of the first assembly positioning plate and the second assembly positioning plate in the front-to-back direction are the same as the width of the main body matching connection seat in the front-to-back direction.

[0008] Furthermore, the first locking connection column is provided with two combinations, and the first locking connection column is composed of a trapezoidal locking column at the upper end and a cylindrical locking column at the lower end.

[0009] Furthermore, the left and right sides of the first combined limiting seat and the left side of the second combined limiting seat are both inclined slope structures.

[0010] Beneficial effects of the utility model:

[0011] The utility model can simultaneously limit and combine the installation positions of multiple mutually parallel guide rollers when in use, and can be quickly installed by insertion, and then fastened and combined with the fastening assembly on the top. This assembly is combined with the processing equipment by means of a card position when performing the overall installation. The overall installation and coordination is more efficient, and the overall disassembly and assembly is more convenient. The combination accuracy of the coordination positions of multiple sets of guide rollers is higher, and the overall movement is more convenient and quick. At the same time, it can ensure that the position accuracy between each other during movement is more reliable, the film roll guide coordination accuracy during use is also higher, and the overall coordination position occupies less space. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0013] Figure 2 It is a front schematic diagram of the utility model;

[0014] Figure 3 It is a schematic diagram of the left side of the utility model;

[0015] Figure 4 It is a schematic diagram of the right side of the utility model;

[0016] Figure 5 It is a top view schematic diagram of the utility model;

[0017] Figure 6 This is a bottom view schematic diagram of the present utility model;

[0018] Figure 7 This is a schematic diagram of the three-dimensional structure of the utility model in the second direction;

[0019] In the figure: 1. Main body matching connecting seat, 2. Limiting combination connecting hole, 3. Limiting fastening combination hole, 4. First assembly positioning plate, 5. First positioning connecting column, 6. First combination limiting seat, 7. Second assembly positioning plate, 8. Second positioning connecting column, 9. Second combination limiting seat. DETAILED DESCRIPTION

[0020] like Figures 1 to 7 As shown, a convenient limiting assembly for a film roll conveying roller includes a main body matching connecting seat 1 in the shape of a rectangular parallelepiped. The front of the main body matching connecting seat 1 is provided with limiting combination connecting holes 2 that are evenly distributed on the left and right and completely penetrate the overall front-to-back direction. This position is matched and connected with the end of the guide roller when in use, and can provide it with a limiting matching assembly function. The upper end of the main body matching connecting seat 1 is provided with limiting fastening combination holes 3 that are evenly distributed on the left and right and communicate with the limiting combination connecting holes 2, which can be matched with the fastening combination to perform a fastening combination from top to bottom. The lower end of the main body matching connecting seat 1 is provided with a first assembly card plate 4 and a second assembly card plate 7 that are distributed on the left and right and inclined to the lower right. They are the main supporting structures when the overall card assembly is performed. The right sides of the first assembly card plate 4 and the second assembly card plate 7 are both provided with an integrally formed first card connection column 5 and a second card connection column 8, which can be connected to the structure of the card installation position. The lower end of the main body mating connection seat 1 is located to the right of the first assembly latch plate 4 and the second assembly latch plate 7, respectively, and is provided with a first combined limit seat 6 and a second combined limit seat 9. These ensure that the structures at the latching positions can be locked and prevented from loosening, ensuring better connection stability during assembly. The height of the first combined limit seat 6 is less than that of the first assembly latch plate 4, and the height of the second combined limit seat 9 is less than that of the second assembly latch plate 7, which provides more space for installation and makes the mating operation more convenient. When in use, it can simultaneously limit the installation position of multiple mutually parallel guide rollers, allowing for rapid installation by insertion, and then fastening the assembly with the top fastening assembly. During the overall installation, this assembly is combined with the processing equipment by means of a locking position, which improves the overall installation efficiency and is more convenient for overall assembly and disassembly. The combination accuracy of the multiple guide rollers is higher, making the overall movement more convenient and quicker. At the same time, it can ensure more reliable position accuracy between each other during movement, and the film roll guide mating accuracy is also higher during use.

[0021] Preferably, a fastening thread matching groove is provided inside the position-limiting fastening combination hole 3, which provides better firmness during fastening and has a reliable anti-loosening effect during use.

[0022] Preferably, the widths of the first assembly positioning plate 4 and the second assembly positioning plate 7 in the front-to-back direction are the same as the widths of the main body and the connecting seat 1 in the front-to-back direction, so that the overall structure is smoother, the bearing capacity of the overall positioning combination is stronger, and the installation combination stability is more reliable.

[0023] Preferably, the first locking connecting column 5 is provided with two combinations, and the first locking connecting column 5 is composed of a trapezoidal locking column at the upper end and a cylindrical locking column at the lower end. When performing locking cooperation, it can meet the fastening cooperation requirements of various locking structures and has greater flexibility during installation.

[0024] Preferably, the left and right sides of the first combined limit seat 6 and the left side of the second combined limit seat 9 are inclined slope structures, which have a better avoidance effect during matching, so that the space during installation is larger and the matching operation is easier.

[0025] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements or substitutions can be made without departing from the principles described in the present invention. These improvements or substitutions should also be regarded as the scope of protection of the present invention.

Claims

1. A convenient limiting assembly for a film roll conveying roller, characterized by: The invention comprises a main body matching connection seat (1) in the shape of a rectangular parallelepiped, wherein the front face of the main body matching connection seat (1) is provided with a limit combination connection hole (2) which is evenly distributed on the left and right and completely penetrates the entire front-to-back direction, the upper end of the main body matching connection seat (1) is provided with a limit fastening combination hole (3) which is evenly distributed on the left and right and communicates with the limit combination connection hole (2), the lower end of the main body matching connection seat (1) is provided with a first assembly card plate (4) and a second assembly card plate (7) which are distributed on the left and right and inclined to the lower right, the right sides of the first assembly card plate (4) and the second assembly card plate (7) are both provided with an integrally formed first card connection column (5) and a second card connection column (8), the lower end of the main body matching connection seat (1) is located on the right sides of the first assembly card plate (4) and the second assembly card plate (7), respectively provided with a first combination limiting seat (6) and a second combination limiting seat (9), the height of the first combination limiting seat (6) is less than the height of the first assembly card plate (4), and the height of the second combination limiting seat (9) is less than the height of the second assembly card plate (7).

2. The convenient limiting assembly for a film roll conveying roller according to claim 1, characterized in that: A fastening thread matching groove is provided inside the position-limiting fastening combination hole (3).

3. The convenient limiting assembly for a film roll conveying roller according to claim 1, characterized in that: The widths of the first assembly clamping plate (4) and the second assembly clamping plate (7) in the front-to-back direction are the same as the width of the main body matching connection seat (1) in the front-to-back direction.

4. The convenient limiting assembly for a film roll conveying roller according to claim 1, characterized in that: The first locking connection column (5) is provided with two combinations, wherein the first locking connection column (5) is composed of a trapezoidal locking column at the upper end and a cylindrical locking column at the lower end.

5. The convenient limiting assembly for a film roll conveying roller according to claim 1, characterized in that: The left and right sides of the first combined limiting seat (6) and the left side of the second combined limiting seat (9) are both inclined slope structures.

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