A roller support structure for large conveying surface

Abstract

The utility model relates to the technical field of large conveying surface roller support, and in particular to a large conveying surface roller support structure, wherein the technical scheme includes a support plate and a lifting and adjusting block, wherein the upper end of the support plate is provided with a first mounting groove which is equidistantly distributed, a mounting block is clamped and fixed in the first mounting groove, a second mounting groove is provided on the mounting block, a threaded rod is rotatably installed in the second mounting groove, an adjusting button is provided at the lower position of the threaded rod, the lifting and adjusting block is installed in the second mounting groove, the lifting and adjusting block is threadedly installed and connected with the threaded rod, a threaded hole is provided on the lower end face of the lifting and adjusting block, the threaded rod is threadedly arranged in the threaded hole, a supporting part is provided at the upper end of the lifting and adjusting block, and a roller groove is provided at the upper end of the supporting part. The utility model has a detachable setting, which prevents overall replacement after damage, reduces resource consumption for replacement, and the height of the supporting part is adjustable, which ensures the advantages of stable support of large conveying surface rollers.

Description

Technical Field

[0001] The utility model relates to the technical field of large conveying surface roller supports, in particular to a large conveying surface roller support structure. Background Art

[0002] The light guide plate laminating machine uses a roller structure to transport the light guide plate during use. The roller structure is a rotating shaft, and a wheel structure is installed on the roller. The wheel structure supports the light guide plate and transports the light guide plate by driving multiple rollers to rotate.

[0003] The conveying surface of the light guide plate laminating machine is large, and a support structure is usually used to support the roller to prevent the roller from deforming during long-term work. At present, the bracket is set at the lower end of the roller for support. Under long-term support, the support will wear out, and the support effect cannot be guaranteed. Moreover, when it is damaged, it needs to be replaced as a whole, which will consume a lot of resources for replacing the support structure. Utility Model Content

[0004] The purpose of the utility model is to provide a large conveyor surface roller support structure with a detachable setting to prevent overall replacement after damage, reduce resource consumption for replacement, and the support part is height-adjustable, thereby ensuring the advantage of stable support for the large conveyor surface roller and solving the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a large conveying surface roller support structure, including a support plate and a lifting and lowering adjustment block, the upper end of the support plate is provided with a first mounting groove which is equidistantly distributed, a mounting block is clamped and fixed in the first mounting groove, a second mounting groove is provided on the mounting block, a threaded rod is rotatably installed in the second mounting groove, an adjustment button is provided at the lower position of the threaded rod, the lifting and lowering adjustment block is installed in the second mounting groove, the lifting and lowering adjustment block is threadedly installed and connected to the threaded rod, a threaded hole is provided on the lower end surface of the lifting and lowering adjustment block, the threaded rod is threadedly arranged in the threaded hole, a support portion is provided at the upper end of the lifting and lowering adjustment block, and a roller groove is provided at the upper end of the support portion.

[0006] When using the large conveying surface roller support structure of the utility model,

[0007] The utility model is installed below the conveying structure of the light guide plate laminating machine, and the roller with a large conveying surface is located in the roller groove and is supported by the support part. When the support part is worn and cannot support the roller, the staff uses the tool to cooperate with the adjusting button to rotate the threaded rod. The rotation of the threaded rod can make the lifting adjustment block rise, so that the support part rises to support the roller.

[0008] Preferably, a base plate is installed at the lower end of the support plate, and four base plates are provided, and the four base plates are equidistantly distributed with respect to the support plate.

[0009] Preferably, the side end surface and the lower end surface of the mounting block are both provided with positioning grooves, and the size of the positioning grooves is adapted to the width of the support plate.

[0010] Preferably, a limiting slide groove is provided on the inner wall of the side end of the second installation groove, and symmetrically distributed limiting strips are installed on the side end of the lifting adjustment block. The size of the limiting strips matches the size of the limiting slide groove, and the limiting strips are located in the limiting slide groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: when the supporting part is worn and cannot support the roller, the staff uses the tool and the adjusting button to adjust the lifting and lowering adjustment block to rise, so that the supporting part rises to support the roller. The height of the supporting part is adjustable, which ensures the stable support of the roller with a large conveying surface. The mounting block in the utility model is installed in the first mounting groove by means of a snap connection, and the lifting and lowering adjustment block is installed and adjusted by means of a thread. It adopts a detachable setting. When the local part is worn and damaged and cannot be used, it can be easily replaced, and the resource consumption of the replacement is low, which prevents the overall replacement after damage and reduces the resource consumption of the replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model in a front view;

[0014] Figure 3 It is a partial structural schematic diagram of the utility model;

[0015] Figure 4 It is a schematic diagram of the disassembled structure of the utility model partially viewed from above;

[0016] Figure 5 It is a partial front view structural schematic diagram of the utility model.

[0017] The reference numerals and names in the figures are as follows:

[0018] 10. Support plate; 11. Base plate; 12. First mounting groove; 20. Mounting block; 21. Positioning groove; 22. Second mounting groove; 23. Limiting slide groove; 24. Threaded rod; 25. Adjustment button; 30. Lifting adjustment block; 31. Support part; 32. Roller groove; 33. Threaded hole; 34. Limiting strip. DETAILED DESCRIPTION

[0019] 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.

[0020] Example

[0021] See also Figures 1 to 5 The utility model provides an embodiment: a large conveying surface roller support structure, comprising:

[0022] A support plate 10 and a lifting adjustment block 30, wherein the upper end of the support plate 10 is provided with first mounting grooves 12 which are equidistantly distributed, a mounting block 20 is fixedly connected in the first mounting groove 12, a second mounting groove 22 is provided on the mounting block 20, a threaded rod 24 is rotatably installed in the second mounting groove 22, an adjusting button 25 is provided at the lower position of the threaded rod 24, the lifting adjustment block 30 is installed in the second mounting groove 22, the lifting adjustment block 30 is threadedly installed and connected with the threaded rod 24, a threaded hole 33 is provided on the lower end surface of the lifting adjustment block 30, the threaded rod 24 is threadedly arranged in the threaded hole 33, a support portion 31 is provided at the upper end of the lifting adjustment block 30, and a roller groove 32 is provided at the upper end of the support portion 31.

[0023] In this embodiment, the utility model is installed below the conveying structure of the light guide plate laminating machine, and the roller is located in the roller groove 32 and is supported by the support part 31. When the support part 31 is worn and cannot support the roller, the staff uses the tool to cooperate with the adjusting button 25 to rotate the threaded rod 24. When the threaded rod 24 is rotated, the lifting adjustment block 30 can be raised, so that the support part 31 can be raised to support the roller.

[0024] Furthermore, a base plate 11 is installed at the lower end of the support plate 10 , and four base plates 11 are provided, and the four base plates 11 are equidistantly distributed with respect to the support plate 10 .

[0025] Furthermore, the side end surface and the lower end surface of the mounting block 20 are provided with positioning grooves 21, and the size of the positioning grooves 21 is adapted to the width of the support plate 10. The positioning grooves 21 are provided for the mounting block 20 to be clamped and fixed in the first mounting groove 12 of the support plate 10.

[0026] Furthermore, a limiting slot 23 is provided on the inner wall of the side end of the second mounting slot 22, and a symmetrically distributed limiting strip 34 is installed on the side end of the lifting and lowering adjustment block 30, the size of the limiting strip 34 is adapted to the size of the limiting slot 23, and the limiting strip 34 is located in the limiting slot 23. The setting of the limiting slot 23 and the limiting strip 34 can limit the lifting and lowering adjustment block 30 to prevent the lifting and lowering adjustment block 30 from rotating when the threaded rod 24 rotates.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A roller support structure with a large conveying surface, comprising a support plate (10) and a lifting and lowering adjustment block (30), characterized in that: The upper end of the support plate (10) is provided with first mounting grooves (12) which are equidistantly distributed. A mounting block (20) is fixedly connected in the first mounting groove (12). The mounting block (20) is provided with a second mounting groove (22). A threaded rod (24) is rotatably mounted in the second mounting groove (22). An adjusting button (25) is provided at the lower position of the threaded rod (24). The lifting and lowering adjusting block (30) is installed in the second mounting groove (22). The lifting and lowering adjusting block (30) is threadedly mounted and connected to the threaded rod (24). A threaded hole (33) is provided on the lower end surface of the lifting and lowering adjusting block (30). The threaded rod (24) is threadedly arranged in the threaded hole (33). A supporting portion (31) is provided at the upper end of the lifting and lowering adjusting block (30). A roller groove (32) is provided at the upper end of the supporting portion (31).

2. A large conveying surface roller support structure according to claim 1, characterized in that: A base plate (11) is installed at the lower end of the support plate (10), and four base plates (11) are provided. The four base plates (11) are distributed at equal distances with respect to the support plate (10).

3. A large conveying surface roller support structure according to claim 1, characterized in that: The side end surface and the lower end surface of the installation block (20) are both provided with positioning grooves (21), and the size of the positioning grooves (21) is adapted to the width of the support plate (10).

4. A large conveying surface roller support structure according to claim 1, characterized in that: A limiting slide groove (23) is provided on the inner wall of the side end of the second installation groove (22), and symmetrically distributed limiting strips (34) are installed on the side end of the lifting adjustment block (30), the size of the limiting strips (34) is adapted to the size of the limiting slide groove (23), and the limiting strips (34) are located in the limiting slide groove (23).

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