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CN-224210023-U - Automatic change rubber tube cutting tool

CN224210023UCN 224210023 UCN224210023 UCN 224210023UCN-224210023-U

Abstract

The utility model relates to an automatic rubber tube cutting tool which comprises a base, a supporting plate and a plastic positioning seat, wherein the supporting plate is connected on the base in a sliding way in the front-back way, the plastic positioning seat is detachably fixedly connected on the supporting plate, a motor is fixedly connected on the base, a disc cutter is fixedly connected on a motor rotating shaft, the disc cutter is positioned in front of the plastic positioning seat, the plastic positioning seat is provided with a rubber tube positioning groove and a cutter groove corresponding to the disc cutter in the front-back way, the cutter groove and the rubber tube positioning groove are vertically crossed, the plastic positioning seat comprises a plastic bottom plate and a plastic bulge fixedly connected on the plastic bottom plate, the rubber tube positioning groove is arranged on the upper end face of the plastic bulge, and the cutter groove is arranged on the front end face of the plastic bulge.

Inventors

  • MA KEJUN
  • HAN ZHENGJIE
  • JI RUIMIN

Assignees

  • 山东万澳汽车附件科技有限公司

Dates

Publication Date
20260508
Application Date
20250612

Claims (7)

  1. 1. An automatic rubber tube cutting tool is characterized by comprising a base (1), a supporting plate (2) which is connected on the base (1) in a front-back sliding mode and a plastic positioning seat (3) which is detachably and fixedly connected on the supporting plate (2), wherein a motor (6) is fixedly connected on the base (1), a disc cutter (7) positioned in front of the plastic positioning seat (3) is fixedly connected on a rotating shaft of the motor (6), the plastic positioning seat (3) is provided with a rubber tube positioning groove (35) and cutter grooves (34) which correspond to the front-back of the disc cutter (7), and the cutter grooves (34) are perpendicularly crossed with the rubber tube positioning groove (35).
  2. 2. The automatic rubber tube cutting tool as claimed in claim 1, wherein the plastic positioning seat (3) comprises a plastic bottom plate (31) and a plastic protrusion (32) fixedly connected to the plastic bottom plate (31), the rubber tube positioning groove (35) is formed in the upper end face of the plastic protrusion (32), and the cutter groove (34) is formed in the front end face of the plastic protrusion (32).
  3. 3. An automated rubber pipe cutting tool according to claim 2 wherein the plastic base plate (31) is detachably secured to the support plate (2) by bolts.
  4. 4. The automatic rubber tube cutting tool as claimed in claim 1, wherein the front end of the supporting plate (2) is provided with an avoidance notch below the cutter groove (34).
  5. 5. An automated rubber tubing cutter as defined in claim 1 wherein said rubber tubing positioning groove (35) is elongated and is provided with at least one bend.
  6. 6. The automatic rubber tube cutting tool as claimed in claim 1, wherein the base (1) is fixedly connected with a protective cover (8) covered on the disc cutter (7).
  7. 7. The automatic rubber tube cutting tool of claim 1, wherein the front end face of the supporting plate (2) is in threaded connection with a limit bolt (11), the motor (6) is fixedly connected to the motor base (10), and the limit bolt (11) is in contact with the motor base (10) to limit the limit when the supporting plate (2) moves forwards.

Description

Automatic change rubber tube cutting tool Technical Field The utility model relates to the technical field of rubber tube processing, in particular to an automatic rubber tube cutting tool. Background A large number of small-diameter rubber tubes are needed to be used on automobiles, most of the rubber tubes are special tubes with the outer diameter of 6-20mm, after the rubber tubes are machined, the end parts of the rubber tubes are uneven rough end faces, the length of the end parts of the rubber tubes is longer than the required size of a drawing, the end parts of the rubber tubes are needed to be cut off to ensure the size of the end parts, and because the rubber tubes are special tubes formed by a plurality of bending positions, the size of the end parts of the rubber tubes from the first bending position is not easy to measure, the manual measurement error is too large, the cutting length is easy to cause the fact that the cutting length is not identical with the actual required length, the yield is affected, the rubber tubes are cut off by scissors frequently, the cut sections of the scissors are uneven, and the cutter is cut by a disc cutter, but if the cutter is manually cut, the size is not easy to ensure and the operator is easy to cut. Disclosure of utility model The utility model provides an automatic rubber tube cutting tool aiming at the defects of the prior art. The utility model is realized by the following technical scheme, and provides an automatic rubber tube cutting tool which comprises a base, a supporting plate which is connected on the base in a sliding way back and forth manner and a plastic positioning seat which is detachably and fixedly connected on the supporting plate, wherein a motor is fixedly connected on the base, a disc cutter which is positioned in front of the plastic positioning seat is fixedly connected on a rotating shaft of the motor, the plastic positioning seat is provided with a rubber tube positioning groove and cutter grooves which correspond to the disc cutter in the front and back manner, and the cutter grooves are vertically crossed with the rubber tube positioning groove. The motor in this scheme drives the disc cutter rotation, places the rubber tube in the rubber tube constant head tank of plastics positioning seat, promotes the backup pad forward, makes rubber tube and plastics positioning seat to disc cutter direction removal, carries out cutting operation to the rubber tube of cutter groove position through the disc cutter. The plastic positioning seat is detachable, so that the plastic positioning seat can be replaced according to the model of the rubber tube. As optimization, the plastic positioning seat comprises a plastic bottom plate and a plastic bulge fixedly connected to the plastic bottom plate, the rubber tube positioning groove is formed in the upper end face of the plastic bulge, and the cutter groove is formed in the front end face of the plastic bulge. The plastic bulge in this scheme is used for setting up the rubber tube constant head tank, and the plastics bottom plate is used for realizing being connected with the backup pad. As optimization, the plastic bottom plate is detachably and fixedly connected with the supporting plate through bolts. Thereby realizing the detachable connection of the plastic positioning seat. As optimization, the front end of the supporting plate is provided with an avoidance notch positioned below the cutter groove. Thereby facilitating the entry of the disc cutter into the cutter slot. As optimization, the rubber tube positioning groove is long and is provided with at least one bending. Thereby the bending of the rubber tube is arranged in the bending of the rubber tube positioning groove, and the accurate positioning of the rubber tube is realized. As optimization, the base is fixedly connected with a protective cover covered on the disc cutter. The safety cover in this scheme plays the guard action, prevents that the disc incisors from injuring the people. As optimization, the front end surface of the supporting plate is in threaded connection with a limit bolt, the motor is fixedly connected to the motor base, and the limit bolt contacts the motor base to realize limit when the supporting plate moves forwards. Limiting bolts in the scheme play a limiting role in forward movement of the supporting plate, limiting positions can be adjusted through rotating the limiting bolts, and the limiting bolts are suitable for rubber tubes and plastic positioning seats of different models. The automatic rubber tube cutting tool has the beneficial effects that the plastic positioning seat is manufactured according to the shape of the rubber tube, so that the rubber tube is accurately positioned, the cutting operation of the disc cutter on the rubber tube is realized through manually sliding the supporting plate, and the automatic rubber tube cutting tool is simple in integral structure detection and convenient to operat