A rolling machine with protective structure

Abstract

The utility model discloses a rolling machine with a protective structure, which belongs to the technical field of rolling machines, and aims to solve the problem that the steel coils in the prior art need to be manually removed by workers, and the side walls of the steel coils are relatively sharp, so workers need to wear special anti-cutting gloves, but there is still a problem of insufficient safety. It includes a rolling machine body, a pushing assembly and a support beam. The upper surface of the rolling machine body has a pressure roller assembly, the support beam is horizontally arranged above the pressure roller assembly, and the end of the support beam is fixed to the rolling machine body; a driving motor is fixed to one end of the support beam away from the rolling machine body, and the pushing assembly is arranged below the support beam. The pushing assembly includes a column, a connecting rod, a pushing plate and a moving block, and the pushing plate and the connecting rod are elastically installed; the bottom end surface of the support beam is provided with an inwardly recessed moving groove. The rolling machine with a protective structure avoids direct contact between the hands and the side walls of the metal sheet roll, thereby improving the safety of the operation.

Description

Technical Field

[0001] The utility model belongs to the technical field of rolling machines, and in particular relates to a rolling machine with a protective structure. Background Art

[0002] A rolling machine is a machine used to make rolled shapes. It is usually used to make food or tobacco products. In the food industry, rolling machines can be used to make various rolled foods, such as dumplings, spring rolls, etc. In the tobacco industry, rolling machines can be used to make cigarettes. The working principle of the rolling machine is to wrap the raw materials or cigarettes in a round-shaped reel and then roll them into a round shape through mechanical operation. The rolling machine is usually composed of motors, transmission systems, control systems and other components, and can complete the rolling work efficiently and accurately. In the field of machinery, after the rolling machine rolls the large steel plate, the steel coil needs to be manually removed by the worker. The side wall of the steel coil is relatively sharp, so the worker needs to wear special anti-cutting gloves, but the protective part of the gloves is limited. In the process of sliding unloading of the steel coil, the upper limbs will still come into contact with the steel coil, which is not safe enough. Therefore, the inventor proposes a rolling machine with a protective structure. Utility Model Content

[0003] (1) Technical issues to be resolved

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a rolling machine with a protective structure, aiming to solve the problem that after the prior art rolling machine rolls up the large steel plate, the steel coil needs to be manually removed by workers, and the side walls of the steel coil are relatively sharp, so workers need to wear special anti-cutting gloves, but there is still a problem of insufficient safety.

[0005] (2) Technical solution

[0006] In order to solve the above technical problems, the utility model provides a rolling machine with a protective structure, including a rolling machine body, a pushing assembly and a support beam, the upper surface of the rolling machine body is provided with a pressure roller assembly, the support beam is horizontally arranged above the pressure roller assembly, and the end of the support beam is fixed to the rolling machine body; a driving motor is fixed to one end of the support beam away from the rolling machine body, the pushing assembly is arranged below the support beam, the pushing assembly includes a column, a connecting rod, a pushing plate and a moving block, and the pushing plate is elastically installed with the connecting rod; an inwardly recessed moving groove is provided on the bottom end surface of the support beam, an inner screw is rotatably installed in the moving groove, and the inner screw is connected to the output shaft of the driving motor.

[0007] Preferably, the column is arranged vertically, and a moving block is fixedly connected to the top, and the moving block is adapted to be slidably installed in the moving groove.

[0008] Preferably, a connecting hole is formed through the interior of the moving block, and the inner screw is threadably matched with the connecting hole.

[0009] Preferably, connecting rods are respectively fixed on the outer walls on both sides of the column, the connecting rods are L-shaped structures, and mounting holes are opened on the side walls.

[0010] Preferably, a sliding rod is slidably installed inside the mounting hole, and one end of the sliding rod away from the mounting hole is fixedly connected to the pushing plate.

[0011] Preferably, one end of the slide bar that penetrates into the mounting hole is fixedly connected to a spring, the spring is embedded in the mounting hole, and one end of the spring away from the slide bar is fixedly connected to the inner wall of the mounting hole.

[0012] Preferably, the pushing plates are arranged vertically, and two groups are symmetrically distributed on both sides of the pressure roller assembly.

[0013] (3) Beneficial effects

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

[0015] Thanks to the setting of the pushing component, the utility model can push and unload the metal sheet after the metal sheet is rolled on the pressure roller assembly, thereby eliminating the need for workers to manually push the metal sheet roll, avoiding direct contact between hands and the side walls of the metal sheet roll, and improving the safety of work operations. After the pushing plate contacts the metal sheet roll again, the metal sheet roll is pushed in the unloading direction through the driving force of the sliding cooperation between the moving block and the support beam. The principle is simple and easy to implement, which makes unloading safer and improves the protection effect of the rolling machine body on workers. It can be widely promoted. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 To promote the schematic diagram of the component structure;

[0019] Figure 3 It is a schematic diagram of the structure of the push plate and the connecting rod being separated;

[0020] Figure 4 This is the main view of the supporting beam.

[0021] The markings in the attached drawings are: 1. Rolling machine body; 2. Pressure roller assembly; 3. Push assembly; 4. Support beam; 5. Driving motor; 6. Push plate; 7. Connecting rod; 8. Column; 9. Connecting hole; 10. Moving block; 12. Mounting hole; 13. Moving groove; 14. Spring; 15. Sliding rod; 16. Inner screw. DETAILED DESCRIPTION

[0022] 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.

[0023] This specific embodiment is a rolling machine with a protective structure, and its structural schematic diagram is as follows Figure 1 As shown, the rolling machine body 1 includes a rolling machine body, a pushing assembly 3 and a supporting beam 4. The upper surface of the rolling machine body 1 has a pressing roller assembly 2. The supporting beam 4 is horizontally arranged above the pressing roller assembly 2, and the end of the supporting beam 4 is fixed to the rolling machine body 1. A driving motor 5 is fixed to one end of the supporting beam 4 away from the rolling machine body 1, and the pushing assembly 3 is arranged below the supporting beam 4.

[0024] Reference Figure 2 , Figure 3 The push assembly 3 includes a column 8, a connecting rod 7, a push plate 6 and a moving block 10, and the push plate 6 is elastically installed with the connecting rod 7; the column 8 is arranged vertically, and the moving block 10 is fixedly connected to the top, and the moving block 10 is adapted to slide and install with the moving groove 13. A connecting hole 9 is provided inside the moving block 10, and the inner screw 16 is threadedly adapted with the connecting hole 9. Connecting rods 7 are fixed on the outer walls on both sides of the column 8, respectively. The connecting rod 7 is an L-shaped structure, and a mounting hole 12 is provided on the side wall. A sliding rod 15 is slidably installed inside the mounting hole 12, and the end of the sliding rod 15 away from the mounting hole 12 is fixedly connected to the push plate 6. One end of the sliding rod 15 that penetrates into the mounting hole 12 is fixedly connected to a spring 14, which is embedded in the mounting hole 12, and the end of the spring 14 away from the sliding rod 15 is fixedly connected to the inner wall of the mounting hole 12. The push plate 6 is arranged vertically, and two groups are symmetrically distributed on both sides of the pressure roller assembly 2.

[0025] Reference Figure 4 The bottom end surface of the support beam 4 is provided with an inwardly recessed moving groove 13, in which an inner screw 16 is rotatably installed, and the inner screw 16 is connected to the output shaft of the driving motor 5. The driving motor 5 drives the inner screw 16 to rotate, and the moving block 10 threadedly connected to the inner screw 16 slides along the moving groove 13, and then the column 8 is forced to move.

[0026] Working principle: When in use, first insert the metal sheet that needs to be bent and rolled along the pressure roller assembly 2, and then start the pressure roller assembly 2. The working principle of the pressure roller assembly 2 is the existing technology. When the metal sheet is rolled, the drive motor 5 can be started. The drive motor 5 drives the inner screw 16 to rotate, and the moving block 10 threadedly connected to the inner screw 16 slides along the moving groove 13, and then the column 8 is forced to move. At this time, the connecting rods 7 on both sides drive the push plate 6 to move toward the metal sheet roll. After contacting the metal sheet roll, the push plate 6 pushes it toward the end of the pressure roller assembly 2, and no manual push is required, which makes the unloading safer. After the push plate 6 contacts the metal sheet roll again, the slide bar 15 slides toward the inside of the mounting hole 12, and the spring 14 is stressed to improve the contact toughness of the push plate 6 with the metal sheet to avoid rigid contact. The metal sheet moves to the sidemost edge along the pressure roller assembly 2 and can be removed.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A rolling machine with a protective structure, comprising a rolling machine body (1), a pushing assembly (3) and a support beam (4), characterized in that: The upper surface of the rolling machine body (1) is provided with a pressure roller assembly (2), the support beam (4) is horizontally arranged above the pressure roller assembly (2), and the end of the support beam (4) is fixed to the rolling machine body (1); A driving motor (5) is fixed to one end of the support beam (4) away from the rolling machine body (1); the pushing assembly (3) is arranged below the support beam (4); the pushing assembly (3) comprises a column (8), a connecting rod (7), a pushing plate (6) and a moving block (10); the pushing plate (6) and the connecting rod (7) are elastically mounted; The bottom end surface of the support beam (4) is provided with an inwardly recessed moving groove (13), an inner screw rod (16) is rotatably mounted in the moving groove (13), and the inner screw rod (16) is connected to the output shaft of the driving motor (5).

2. A rolling machine with a protective structure according to claim 1, characterized in that: The upright column (8) is arranged vertically, and a moving block (10) is fixedly connected to the top, and the moving block (10) is adapted to be slidably mounted in the moving groove (13).

3. A rolling machine with a protective structure according to claim 2, characterized in that: A connecting hole (9) is provided through the interior of the moving block (10), and the inner screw rod (16) is threadably matched with the connecting hole (9).

4. The round rolling machine with a protective structure according to claim 3, characterized in that: Connecting rods (7) are respectively fixed on the outer walls on both sides of the upright column (8); the connecting rod (7) is an L-shaped structure, and a mounting hole (12) is provided on the side wall.

5. The round rolling machine with a protective structure according to claim 4, characterized in that: A sliding rod (15) is slidably mounted inside the mounting hole (12), and one end of the sliding rod (15) away from the mounting hole (12) is fixedly connected to the push plate (6).

6. The rolling machine with a protective structure according to claim 5, characterized in that: One end of the slide rod (15) that penetrates into the mounting hole (12) is fixedly connected to a spring (14), the spring (14) is embedded in the mounting hole (12), and one end of the spring (14) away from the slide rod (15) is fixedly connected to the inner wall of the mounting hole (12).

7. The rolling machine with a protective structure according to claim 6, characterized in that: The pushing plates (6) are arranged vertically, and two groups are symmetrically distributed on both sides of the pressure roller assembly (2).

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