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Cutting tool for butt joint grooves of sealing glue tapes or glue sticks

A technology for bevel cutting and sealing, which is applied in the field of seal interface cutting tools, can solve problems such as insufficient precision of butt bevel cutting, and achieve the effects of simple and fast cutting, reduced leakage, and good finish

Inactive Publication Date: 2012-07-11
JINZHONG POWER SUPPLY COMPANY OF STATE GRID SHANXI ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the above problems, the utility model designs a sealing rubber strip or glue stick butt groove cutting tool, which solves the problem of insufficient cutting precision of the butt joint groove when cutting the rubber strip or glue stick, especially when cutting on site

Method used

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  • Cutting tool for butt joint grooves of sealing glue tapes or glue sticks
  • Cutting tool for butt joint grooves of sealing glue tapes or glue sticks
  • Cutting tool for butt joint grooves of sealing glue tapes or glue sticks

Examples

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Embodiment Construction

[0014] Figure 1-3 As shown, the sealing rubber strip or glue stick butt joint groove cutting tool of the present utility model has a base 4 on which two parallel sliding grooves 5 are made, and a plurality of parallel sliding grooves can be made as required. One end of the sliding groove is screwed a fixed plate 1 perpendicular to the axial direction of the sliding groove 5, and a movable plate 2 can reciprocate in the sliding groove by two sliding feet at the bottom. A width-adjustable cutting groove is formed between the fixed plate and the movable plate. The movable board can be composed of two or more than two movable board groups. Above-mentioned fixed plate and movable plate are triangular shape, and its size and shape will be exactly the same when the two overlap on the base. A bolt seat 6 is arranged on the base of movable plate side, and fastening bolt 3 is arranged in the bolt hole of bolt seat.

[0015] The cutting tool can be made of thin steel plate. The incl...

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Abstract

A cutting tool for butt joint grooves of sealing glue tapes or glue sticks comprises a base. At least two slide grooves are arranged on the base, a fixed plate with a triangular upper portion is arranged at one end of each slide groove, the cutting tool is provided with at least one movable plate capable of reciprocating along the slide grooves, the size and the shape of each movable plate are completely identical to those of the fixed plate, a bolt seat is disposed on the base and positioned on one sides of the movable plates, and a fastening bolt is fastened in the bolt seat. The slide grooves are manufactured on a bottom plate, the movable plates are disposed in the slide grooves and match with the fixed plate at the other ends of the slide grooves, accordingly, the cutting tool can precisely cut the glue tapes or glue sticks in a field, minimum precision can reach 1mm, and the tool is safe and reliable and can be molded at one step. In addition, the butt joint grooves are cut simply, conveniently and quickly and are fine in smoothness. Furthermore, when the cutting tool is applied to the power industry, leakage of oil-filled equipment can be reduced, and running reliability of power equipment is improved.

Description

technical field [0001] The utility model relates to a cutting tool for the interface of a sealing member, in particular to a cutting tool for butt joint grooves of rubber strips or sticks for sealing. Background technique [0002] Sealant strips and rubber sticks are commonly used components in the maintenance process of the power industry or petroleum, chemical, coal, military, machinery and other industries. Due to the limited amount used in the maintenance process and the use of different models for each equipment, it is impossible to order in batches, only production on spot. However, due to the lack of standardized butt joint groove making tools, the precision of the butt joint groove of the produced rubber strips or sticks is too poor, the shape is rough, and oil leakage or oil leakage often occurs when used on the equipment. It directly affects the reliable operation of the equipment, and also causes serious consequences such as a large amount of waste of oil pro...

Claims

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Application Information

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IPC IPC(8): B26D7/01
Inventor 孙世强刘文强曲丽红
Owner JINZHONG POWER SUPPLY COMPANY OF STATE GRID SHANXI ELECTRIC POWER
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