Automatic feeding device of rolling belt type strip and ring cutting machine

Abstract

The utility model discloses an automatic feeding device of a rolling belt type strip and ring cutting machine, which comprises a support and a base, an adjusting component is arranged on the support, two feeding components are arranged at the top of the base and on the adjusting component, the two feeding components are arranged up and down, and the two feeding components are arranged in parallel. The utility model relates to the technical field of rolling belt type slitting and ring cutting machines, the height of the feeding assembly on the upper side can be adjusted through the arrangement of the adjusting assembly, so that the distance between the two feeding assemblies is changed, materials of different specifications are fed, the production cost of enterprises is reduced, and the production efficiency is improved. In addition, the adjustment can ensure that the materials are not subjected to overlarge pressure in the feeding process, the materials are prevented from being broken or deformed, the production efficiency and the product quality can be improved through the adjustment, and due to the fact that different materials possibly need different feeding speeds and pressures, the distance between the feeding rollers can be adjusted, so that the production efficiency is improved. And the parameters can be better controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of a rolling belt type strip and ring cutting machine, in particular to an automatic feeding device of the rolling belt type strip and ring cutting machine. Background Art

[0002] The rolling tape cutting machine is a kind of mechanical equipment, which is mainly used for packaging round items in rolling tape.

[0003] The distance between the feeding rollers of the existing roller-type slitting and ring cutting machines is fixed, and can only adapt to the feeding of materials of a certain specification. If it is necessary to change to materials of different specifications for slitting and ring cutting, it is necessary to replace the winding equipment or materials of different specifications, which greatly increases the production cost of the enterprise. Utility Model Content

[0004] The utility model aims to provide an automatic feeding device for a rolling belt type strip and ring cutting machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic feeding device of a rolling belt type strip and ring cutting machine, comprising a bracket and a base, the base is arranged at the bottom of the bracket, an adjusting component is arranged on the bracket, and two feeding components are arranged on the top of the base and the adjusting component, and the two feeding components are arranged one above and one below, the lower feeding component is arranged on the base, and the upper feeding component is arranged on the adjusting component, the feeding component comprises a mounting frame, a feeding roller and a first motor, the mounting frame is arranged on the top of the base, the feeding roller is rotatably connected to the left and right sides of the mounting frame, the first motor is arranged on the left side outside the mounting frame, and the driving end of the first motor is connected to one end of the feeding roller.

[0006] Preferably, the adjusting assembly includes a bidirectional screw, a second motor, two moving blocks, two groups of support rods and an adjusting plate, the left and right ends of the bidirectional screw are respectively rotatably connected to the left and right sides of the bracket, the second motor is arranged on the left side outside the bracket, and the driving end of the second motor is connected to one end of the bidirectional screw, the two moving blocks are respectively movably connected to the left and right sides of the bidirectional screw, one end of the two groups of support rods are respectively movably connected to the front and back sides of the two moving blocks, the top of the adjusting plate is movably connected to the other ends of the two groups of support rods, and the left and right sides of the adjusting plate are respectively slidably connected to the left and right sides of the bracket, and the upper feeding assembly is arranged at the bottom of the adjusting plate.

[0007] Preferably, the bidirectional screw and the bracket are connected via a bearing, an inner ring of the bearing and the bidirectional screw are interference fit, and an outer ring of the bearing and the bracket are fixedly connected.

[0008] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model can adjust the height of the upper feeding component by adjusting the setting of the component, thereby changing the distance between the two feeding components, and then feeding materials of different specifications, reducing the production cost of the enterprise, and this adjustment can ensure that the material will not be subjected to excessive pressure during the feeding process, avoiding material breakage or deformation, and secondly, this adjustment can improve production efficiency and product quality, because different materials may require different feeding speeds and pressures, and these parameters can be better controlled by adjusting the distance between the feeding rollers. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a schematic diagram of the axonometric structure of the utility model;

[0010] Figure 2 It is a schematic diagram of the axonometric structure of the adjustment assembly of the utility model;

[0011] Figure 3 It is a schematic diagram of the axonometric structure of two feeding components of the utility model.

[0012] In the figure: 1. bracket; 2. base; 3. feeding assembly; 31. mounting frame; 32. feeding roller; 33. first motor; 4. adjustment assembly; 41. bidirectional screw; 42. second motor; 43. moving block; 44. support rod; 45. adjustment plate. DETAILED DESCRIPTION

[0013] 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.

[0014] See also Figure 1-3The utility model provides an automatic feeding device for a rolling belt type strip cutting and ring cutting machine, comprising a bracket 1 and a base 2, the base 2 is arranged at the bottom of the bracket 1, an adjusting component 4 is arranged on the bracket 1, and two feeding components 3 are arranged on the top of the base 2 and the adjusting component 4, the two feeding components 3 are arranged one above and one below, the lower feeding component 3 is arranged on the base 2, and the upper feeding component 3 is arranged on the adjusting component 4, the adjusting component 4 is used to adjust the height of the upper feeding component 3, the feeding component 3 comprises a mounting frame 31, a feeding roller 32 and a first motor 33, the mounting frame 31 is arranged on the top of the base 2, the feeding roller 32 is rotatably connected to the left and right sides of the mounting frame 31, the first motor 33 is arranged on the left side outside the mounting frame 31, and the driving end of the first motor 33 is connected to one end of the feeding roller 32, and the driving end of the first motor 33 is used to drive the feeding roller 32 to rotate, thereby conveying the material.

[0015] Specifically, the adjustment component 4 includes a bidirectional screw 41, a second motor 42, two moving blocks 43, two groups of support rods 44 and an adjustment plate 45. The left and right ends of the bidirectional screw 41 are respectively rotatably connected to the left and right sides of the bracket 1. The second motor 42 is arranged on the left side outside the bracket 1, and the driving end of the second motor 42 is connected to one end of the bidirectional screw 41. The two moving blocks 43 are respectively movably connected to the left and right sides of the bidirectional screw 41. One ends of the two groups of support rods 44 are respectively movably connected to the front and rear sides of the two moving blocks 43. The number of each group of support rods 44 is two. The top of the adjustment plate 45 is movably connected to the other end of the two groups of support rods 44, and the left and right sides of the adjustment plate 45 are respectively slidably connected to the left and right sides of the bracket 1. The upper feeding component 3 is arranged at the bottom of the adjustment plate 45.

[0016] Specifically, the bidirectional screw 41 is connected to the bracket 1 via a bearing, the inner ring of the bearing is interference fit with the bidirectional screw 41 , and the outer ring of the bearing is fixedly connected to the bracket 1 .

[0017] Working principle: When working, turn on the second motor 42, and the driving end of the second motor 42 will drive the bidirectional screw 41 to rotate. Due to the limiting effect of the bracket 1 on the adjusting plate 45, the two relatively arranged moving blocks 43 can only drive one end of the two groups of support rods 44 to move linearly towards each other, and the other ends of the two groups of support rods 44 will push the adjusting plate 45 downward. The adjusting plate 45 will adjust the height of the upper feeding component 3, thereby changing the distance between the two feeding components 3, and then feeding materials of different specifications.

[0018] 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. The automatic feeding device of the rolling belt cutting machine is characterized by: The invention comprises a bracket (1) and a base (2), wherein the base (2) is arranged at the bottom of the bracket (1), an adjusting component (4) is arranged on the bracket (1), and two feeding components (3) are arranged on the top of the base (2) and the adjusting component (4), wherein the two feeding components (3) are arranged one above the other, the lower feeding component (3) is arranged on the base (2), and the upper feeding component (3) is arranged on the adjusting component (4), and the feeding component (3) comprises a mounting frame (31), a feeding roller (32) and a first motor (33), wherein the mounting frame (31) is arranged at the top of the base (2), the feeding roller (32) is rotatably connected to the left and right sides of the mounting frame (31), the first motor (33) is arranged on the left side outside the mounting frame (31), and the driving end of the first motor (33) is connected to one end of the feeding roller (32).

2. The automatic feeding device of the rolling belt type strip and ring cutting machine according to claim 1 is characterized in that: The adjusting assembly (4) comprises a bidirectional screw (41), a second motor (42), two moving blocks (43), two groups of supporting rods (44) and an adjusting plate (45); the left and right ends of the bidirectional screw (41) are rotatably connected to the left and right sides of the bracket (1) respectively; the second motor (42) is arranged on the left side outside the bracket (1), and the driving end of the second motor (42) is connected to one end of the bidirectional screw (41); the two moving blocks (43) are movably connected to the left and right sides of the bidirectional screw (41) respectively; one end of the two groups of supporting rods (44) are movably connected to the front and rear sides of the two moving blocks (43) respectively; the top of the adjusting plate (45) is movably connected to the other ends of the two groups of supporting rods (44), and the left and right sides of the adjusting plate (45) are slidably connected to the left and right sides of the bracket (1) respectively; the upper feeding assembly (3) is arranged at the bottom of the adjusting plate (45).

3. The automatic feeding device of the rolling belt type strip and ring cutting machine according to claim 2 is characterized in that: The bidirectional screw (41) and the bracket (1) are connected via a bearing, an inner ring of the bearing and the bidirectional screw (41) are interference fit, and an outer ring of the bearing and the bracket (1) are fixedly connected.

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