Filter cloth tapper

Abstract

The utility model belongs to the technical field of filter cloth processing, and particularly relates to a filter cloth tapper which comprises a cutting barrel and is characterized in that a cutting opening is formed in the bottom of the cutting barrel, a lifting handle is fixedly connected to the top of the cutting barrel, a heat insulation sheath is arranged on the top of the lifting handle, and a resistance wire coil is arranged on the inner wall of the cutting barrel. The resistance wire coil is located in the middle of the cutting barrel and electrically connected with a power line, and the power line is fixedly wound around the lifting handle. According to the device, the cutting barrel is heated through the resistance wire coil, filter cloth punching work is completed in batches, the punching efficiency is improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of filter cloth processing, and specifically relates to a filter cloth hole opener. Background Art

[0002] The polypropylene filter cloth used in our factory workshop is manually cut, which is time-consuming, labor-intensive and inefficient. Therefore, a filter cloth hole opener is urgently needed to solve the above problems. Utility Model Content

[0003] In view of the above-mentioned defects existing in the prior art, the utility model provides a filter cloth hole opener, comprising a cutting cylinder, a cutting port is arranged at the bottom of the cutting cylinder, a lifting handle is fixedly connected to the top of the cutting cylinder, and a heat insulating sleeve is arranged on the top of the lifting handle, a resistance wire coil is arranged on the inner wall of the cutting cylinder, and the resistance wire coil is located in the middle of the cutting cylinder, the resistance wire coil is electrically connected to a power cord, and the power cord is fixedly wound around the lifting handle.

[0004] Optionally, the thermal insulation sheath adopts a rubber insulation thermal insulation sheath.

[0005] Specifically, the rubber insulating and heat-insulating sheath can play the role of insulation and heat insulation.

[0006] Optionally, the edges of the cutouts are chamfered.

[0007] Specifically, the chamfering facilitates hot cutting of the filter cloth, and the cutting cylinder can have a variety of different inner diameter specifications, which facilitates cutting out circular holes of different diameters.

[0008] The utility model also includes other components that enable a filter cloth hole opener to be used normally, which are all conventional technical means in the art. In addition, the devices or components not limited in the utility model all adopt conventional technical means in the art.

[0009] The working principle and beneficial effects of the utility model are simple structure and easy use. A cutting cylinder with a fixed diameter is heated by a plug-in resistance wire coil, and the filter cloth is hot-cut by pressing the lifting handle, so as to achieve the purpose of batch filter cloth cutting holes and save labor and time costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0012] In the figure: 1. cutting cylinder, 2. cutting mouth, 3. handle, 4. heat insulation sheath, 5. resistance wire coil, 6. power cord. DETAILED DESCRIPTION

[0013] The present invention is described in detail below in conjunction with the drawings and specific embodiments in the embodiments of the present invention. The description here is only used to explain the present invention, but not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work, any modifications, equivalent replacements, improvements, etc., should be included in the protection scope of the present invention.

[0014] Example

[0015] like Figure 1 As shown, an embodiment of the utility model provides a filter cloth hole opener, including a cutting cylinder 1, a cutting port 2 is arranged at the bottom of the cutting cylinder 1, a lifting handle 3 is fixedly connected to the top of the cutting cylinder 1, and a heat insulating sleeve 4 is arranged on the top of the lifting handle 3, a resistance wire coil 5 is arranged on the inner wall of the cutting cylinder 1, and the resistance wire coil 5 is located in the middle of the cutting cylinder 1, the resistance wire coil 5 is electrically connected to a power cord 6, and the power cord 6 is fixedly wound around the lifting handle 3.

[0016] The heat-insulating sheath 4 is a rubber insulation heat-insulating sheath, which can play the role of insulation and heat insulation.

[0017] The edge of the cutting opening 2 is chamfered, which facilitates hot cutting of the filter cloth. At the same time, the cutting cylinder 1 can have a variety of different inner diameter specifications, which is convenient for cutting out circular holes of different diameters.

[0018] The working principle and beneficial effects of the utility model are simple structure and easy use. The cutting cylinder 1 with a fixed diameter is heated by a plug-in resistance wire coil 5, and the filter cloth is hot-cut by pressing the handle 3, so as to achieve the purpose of batch filter cloth cutting holes and save labor and time costs.

[0019] The embodiments of the present invention have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments.

Claims

1. A filter cloth hole opener, comprising a cutting cylinder, characterized in that: A cutting port is provided at the bottom of the cutting cylinder, a handle is fixedly connected to the top of the cutting cylinder, and a heat insulation sheath is provided on the top of the handle, a resistance wire coil is provided on the inner wall of the cutting cylinder, and the resistance wire coil is located in the middle of the cutting cylinder, the resistance wire coil is electrically connected to a power cord, and the power cord is fixedly wound around the handle.

2. The filter cloth hole opener according to claim 1, characterized in that: The heat insulation sheath adopts a rubber insulation heat insulation sheath.

3. The filter cloth hole opener according to claim 2, characterized in that: The edges of the cutouts are chamfered.

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