Metal material slitting device

Abstract

The utility model discloses a metal material slitting device, which belongs to the technical field of slitting machines, solves the problems that the existing metal material needs to be manually operated by an operator and the operation is complicated when being slit, and is technically characterized by comprising a slitting unit which is rotationally connected to a slitting machine and connected with a slitting knife, the motor is used for driving the slitting knife to rotate; and the reciprocating unit is connected to the splitting machine in a sliding mode, connected with the splitting unit and used for driving the splitting unit to rotate on the splitting machine. When metal materials are slit, the metal materials are placed in the slitting machine, the reciprocating unit is started, the reciprocating unit can drive the slitting units to rotate in the slitting machine in a reciprocating mode through connection with the slitting units, and therefore the two sets of slitting units can drive slitting knives on the side faces of the two sets of slitting units to be close to each other periodically. And therefore, the two groups of cutting knives can be used for automatically cutting the metal material.

Description

Technical Field

[0001] The utility model relates to the technical field of slitting machines, in particular to a metal material slitting device. Background Art

[0002] Metal materials need to be cut into suitable sizes before processing to reduce the waste of raw materials during processing. Most of the raw materials are long strips, so they need to be cut to a fixed length.

[0003] Existing metal materials are usually cut manually, which requires operators to manually operate and is relatively complicated. Therefore, it is necessary to provide a metal material cutting device to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the embodiments of the present utility model is to provide a metal material slitting device to solve the problems in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A metal material cutting device, comprising:

[0007] A slitting machine, wherein a slitting knife is installed on the slitting machine;

[0008] A slitting unit is rotatably connected to the slitting machine and connected to the slitting knife to drive the slitting knife to rotate;

[0009] A reciprocating unit is slidably connected to the slitting machine and connected to the slitting unit, and is used to drive the slitting unit to rotate on the slitting machine;

[0010] A dust removal unit is installed on the slitting machine and is used to remove dust from the slitting unit;

[0011] The slitting unit comprises:

[0012] A rotating shaft is rotatably connected to the slitting machine, and a slitting frame is mounted on the surface;

[0013] The arc groove is provided on the slitting frame;

[0014] A sliding frame is slidably connected to the slitting machine, and a sliding column is installed on the surface, and the sliding column is slidably connected to the arc groove;

[0015] The reciprocating unit comprises:

[0016] A driving member, mounted on the slitting machine;

[0017] A rotating rod is rotatably connected to the slitting machine and connected to the output end of the driving member;

[0018] A rotating disk is mounted on the surface of the rotating rod, and a rotating column is fixed on the surface;

[0019] A sliding frame is mounted on the sliding frame and is slidably connected to the surface of the rotating column;

[0020] The dust removal unit comprises:

[0021] The workbench is installed on the slitting machine and has adsorption grooves on its surface;

[0022] Fan, installed on the slitting machine;

[0023] The filter screen is installed on the surface of the slitting machine;

[0024] A protective door is installed on the slitting machine.

[0025] Compared with the prior art, the embodiments of the utility model have the following beneficial effects: the utility model provides a slitting unit, which is rotatably connected to the slitting machine and connected to the slitting knife, and is used to drive the slitting knife to rotate; a reciprocating unit, which is slidably connected to the slitting machine and connected to the slitting unit, and is used to drive the slitting unit to rotate on the slitting machine.

[0026] When slitting metal materials, the metal materials are placed in the slitting machine and the reciprocating unit is turned on. The reciprocating unit can drive the slitting unit to reciprocate in the slitting machine through the connection with the slitting unit, so that the two groups of slitting units can drive the slitting knives on their sides to periodically move closer to each other, and then the two groups of slitting knives can automatically slitting the metal materials. The operation is simple and the degree of automation is high.

[0027] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 A schematic diagram of the overall structure of a metal material slitting device provided in an embodiment of the utility model.

[0029] Figure 2 It is a schematic diagram of the structure of the sliding frame provided in the embodiment of the utility model.

[0030] Figure 3 It is a schematic diagram of the structure of the slitting frame provided in the embodiment of the utility model.

[0031] Figure markings: 1-slitting machine, 11-slitting knife, 12-protective door, 2-slitting unit, 21-rotating shaft, 22-slitting frame, 221-arc groove, 23-sliding frame, 24-sliding column, 3-reciprocating unit, 31-driving member, 32-rotating rod, 33-rotating disk, 331-rotating column, 34-sliding frame, 4-dust removal unit, 41-workbench, 42-adsorption tank, 43-fan, 44-filter. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0033] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0034] See also Figure 1 to Figure 3 , a metal material cutting device, comprising:

[0035] A slitting machine 1, wherein a slitting knife 11 is installed on the slitting machine 1;

[0036] The slitting unit 2 is rotatably connected to the slitting machine 1 and connected to the slitting knife 11, and is used to drive the slitting knife 11 to rotate;

[0037] The reciprocating unit 3 is slidably connected to the slitting machine 1 and connected to the slitting unit 2, and is used to drive the slitting unit 2 to rotate on the slitting machine 1;

[0038] The dust removal unit 4 is installed on the slitting machine 1 and is used to remove dust from the slitting unit 2.

[0039] In one embodiment of the utility model, when slitting metal materials, the metal materials are placed in the slitting machine 1, and the reciprocating unit 3 is turned on. The reciprocating unit 3 can drive the slitting unit 2 to reciprocate in the slitting machine 1 through the connection with the slitting unit 2, so that the two groups of slitting units 2 can drive the slitting knives 11 on their sides to periodically move closer to each other, and then the two groups of slitting knives 11 can automatically slitting the metal materials.

[0040] In one embodiment of the present invention, Figure 1 , Figure 2 and Figure 3 As shown, the cutting unit 2 includes:

[0041] A rotating shaft 21 is rotatably connected to the slitting machine 1, and a slitting frame 22 is mounted on the surface;

[0042] The arc groove 221 is provided on the slitting frame 22;

[0043] The sliding frame 23 is slidably connected to the slitting machine 1 , and a sliding column 24 is installed on the surface. The sliding column 24 is slidably connected to the arc groove 221 .

[0044] In this embodiment, the rotating shaft 21 is rotatably connected to the slitting machine 1, and a slitting frame 22 is installed on the surface; the arc groove 221 is opened on the slitting frame 22; the sliding frame 23 is slidably connected to the slitting machine 1, and a sliding column 24 is installed on the surface, and the sliding column 24 and the arc groove 221 are slidably connected.

[0045] When slitting metal materials, the reciprocating unit 3 is turned on. The reciprocating unit 3 can drive the sliding frame 23 to slide back and forth in the slitting machine 1 through the connection with the sliding frame 23. When the sliding frame 23 slides, it can drive the sliding column 24 on its surface to slide synchronously. Since the sliding column 24 and the arc groove 221 are slidably connected, the slitting frame 22 can drive the rotating shaft 21 to rotate back and forth alternately in the slitting machine 1 under the action of the sliding column 24 and the arc groove 221.

[0046] The slitting frame 22 can drive the slitting knives 11 on its surface to rotate synchronously when sliding, so that the two groups of slitting frames 22 can drive the slitting knives 11 on its sides to periodically move closer to each other, and then the two groups of slitting knives 11 can slitting metal materials.

[0047] The arc groove 221 in the cutting unit 2 may also be replaced by an oblique groove, which is not limited here.

[0048] In one embodiment of the present invention, Figure 1 and Figure 2 As shown, the reciprocating unit 3 comprises:

[0049] A driving member 31 is mounted on the slitting machine 1;

[0050] A rotating rod 32 is rotatably connected to the slitting machine 1 and connected to the output end of the driving member 31;

[0051] The rotating disk 33 is mounted on the surface of the rotating rod 32, and a rotating column 331 is fixed on the surface;

[0052] The sliding frame 34 is mounted on the sliding frame 23 and is slidably connected to the surface of the rotating column 331 .

[0053] In this embodiment, the driving member 31 is installed on the slitting machine 1; the rotating rod 32 is rotatably connected to the slitting machine 1 and connected to the output end of the driving member 31; the rotating disk 33 is installed on the surface of the rotating rod 32, and a rotating column 331 is fixed on the surface; the sliding frame 34 is installed on the sliding frame 23 and is slidably connected to the surface of the rotating column 331.

[0054] The driving member 31 is turned on, and the output end of the driving member 31 can drive the rotating disk 33 on its surface to rotate through the rotating rod 32. When the rotating disk 33 rotates, it can drive the rotating column 331 on its surface to rotate synchronously. Since the rotating column 331 and the sliding frame 34 are slidably connected, the sliding frame 34 can drive the sliding frame 23 to slide back and forth in the slitting machine 1 under the action of the rotating column 331. When the sliding frame 23 slides, it can drive the sliding column 24 on its surface to slide synchronously. Since the sliding column 24 and the arc groove 221 are slidably connected, the slitting frame 22 can drive the rotating shaft 21 to rotate back and forth in the slitting machine 1 under the action of the sliding column 24 and the arc groove 221.

[0055] The slitting frame 22 can drive the slitting knives 11 on its surface to rotate synchronously when sliding, so that the two groups of slitting frames 22 can drive the slitting knives 11 on its sides to periodically move closer to each other, and then the two groups of slitting knives 11 can slitting metal materials.

[0056] The driving member 31 can be an electric motor or a pneumatic motor to drive the rotating shaft 21 to rotate stably.

[0057] In one embodiment of the present invention, Figure 1 As shown, the dust removal unit 4 includes:

[0058] A workbench 41 is installed on the slitting machine 1 and has an adsorption groove 42 on its surface;

[0059] A fan 43 is installed on the slitting machine 1;

[0060] The filter screen 44 is installed on the surface of the slitting machine 1 .

[0061] In this embodiment, the workbench 41 is installed on the slitting machine 1 and has an adsorption groove 42 on its surface; the fan 43 is installed on the slitting machine 1; and the filter 44 is installed on the surface of the slitting machine 1.

[0062] Turn on the fan 43, which can discharge the air in the slitting machine 1 through the filter 44, so that the air pressure in the slitting machine 1 can be reduced, and then the outside air can enter the slitting machine 1 through the adsorption groove 42. In the process of air passing through the adsorption groove 42, the dust on the surface of the workbench 41 can be adsorbed to the bottom of the workbench 41, so that the dust generated in the metal material slitting process can be adsorbed.

[0063] The adsorption slots 42 in the dust removal unit 4 are provided in multiple groups, which are not limited here.

[0064] In one embodiment of the present invention, Figure 1 As shown, a protective door 12 is installed on the slitting machine 1. In this embodiment, the protective door 12 is installed on the slitting machine 1, and the dust collected inside the slitting machine 1 can be cleaned by opening the protective door 12.

[0065] The working principle of the utility model is as follows: when slitting metal materials, the metal materials are placed on the workbench 41, and the driving member 31 is turned on. The output end of the driving member 31 can drive the rotating disk 33 on its surface to rotate through the rotating rod 32. When the rotating disk 33 rotates, it can drive the rotating column 331 on its surface to rotate synchronously. Since the rotating column 331 and the sliding frame 34 are slidably connected, the sliding frame 34 can drive the sliding frame 23 to slide back and forth in the slitting machine 1 under the action of the rotating column 331. When the sliding frame 23 slides, it can drive the sliding column 24 on its surface to slide synchronously. Since the sliding column 24 and the arc groove 221 are slidably connected, the slitting frame 22 can drive the rotating shaft 21 to rotate back and forth in the slitting machine 1 under the action of the sliding column 24 and the arc groove 221.

[0066] The slitting frame 22 can drive the slitting knives 11 on its surface to rotate synchronously when sliding, so that the two sets of slitting frames 22 can drive the slitting knives 11 on its sides to periodically move closer to each other, and then the two sets of slitting knives 11 can automatically slitting metal materials.

[0067] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0068] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A metal material cutting device, characterized in that: include: A slitting machine, wherein a slitting knife is installed on the slitting machine; A slitting unit is rotatably connected to the slitting machine and connected to the slitting knife to drive the slitting knife to rotate; A reciprocating unit is slidably connected to the slitting machine and connected to the slitting unit, and is used to drive the slitting unit to rotate on the slitting machine; A dust removal unit is installed on the slitting machine and is used to remove dust from the slitting unit; The slitting unit comprises: A rotating shaft is rotatably connected to the slitting machine, and a slitting frame is mounted on the surface; The arc groove is provided on the slitting frame; A sliding frame is slidably connected to the slitting machine, and a sliding column is installed on the surface, and the sliding column is slidably connected to the arc groove; The reciprocating unit comprises: A driving member, mounted on the slitting machine; A rotating rod is rotatably connected to the slitting machine and connected to the output end of the driving member; A rotating disk is mounted on the surface of the rotating rod, and a rotating column is fixed on the surface; A sliding frame is mounted on the sliding frame and is slidably connected to the surface of the rotating column; The dust removal unit comprises: The workbench is installed on the slitting machine and has adsorption grooves on its surface; Fan, installed on the slitting machine; The filter screen is installed on the surface of the slitting machine; A protective door is installed on the slitting machine.

Images