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CN-224227529-U - Fabric cutting machine conversion head

CN224227529UCN 224227529 UCN224227529 UCN 224227529UCN-224227529-U

Abstract

The utility model discloses a cloth cutting machine conversion head, which comprises a cloth cutting machine conversion head shell, a connecting part, an output part and a transmission unit, wherein the connecting part is arranged on one side of the shell, the output part is arranged on the other side of the shell, a cutting piece for cutting cloth is arranged on the output part, the transmission unit comprises a first transmission piece communicated with the connecting part, a second transmission piece connected with the cutting piece, and the first transmission piece and the second transmission piece are connected in a matched mode so as to enable the transmission unit to drive the cutting piece to rotate. Through bevel gear meshing transmission, the contained angle overall arrangement of first driving medium and second driving medium realizes the high-efficient harmless conversion of electric drill power to the cutting piece, avoids skidding, ensures that the cutting moment exports steadily. Meanwhile, the sliding bead matched with the top end of the control shaft is matched with the groove of the sliding piece, and the sliding bead is rapidly controlled by the matched spring, so that the sliding bead and the electric drill shaft are detached in a one-key mode.

Inventors

  • ZHANG CHANGRONG

Assignees

  • 永康市大章工贸有限公司

Dates

Publication Date
20260512
Application Date
20250611

Claims (10)

  1. 1. The utility model provides a fabric cutting machine conversion head which characterized in that: a housing (1); a connection part (2) provided on one side of the housing (1); An output part (3) arranged on the other side of the shell (1), wherein a cutting piece (4) for cutting cloth is arranged on the output part (3), and The transmission unit comprises a first transmission piece (5) communicated with the connecting part (2), a second transmission piece (6) connected with the cutting piece (4), and the first transmission piece (5) and the second transmission piece (6) are connected in a matched mode so that the transmission unit drives the cutting piece (4) to rotate.
  2. 2. The cloth cutting machine conversion head according to claim 1, wherein a control shaft (7) is arranged in the connecting part (2), and a first transmission member (5) is arranged at the tail end of the control shaft (7).
  3. 3. The cloth cutting machine conversion head according to claim 2, wherein the control shaft (7) is connected in the connecting part (2) of the housing (1) through a plurality of bearings.
  4. 4. The cloth cutting machine conversion head according to claim 2, wherein a placing groove (8) is formed in the top end of the control shaft (7), and a plurality of sliding beads (9) are slidably arranged on the placing groove (8).
  5. 5. The cloth cutting machine conversion head according to claim 4, wherein the sliding piece (10) is located at the inner side of the connecting part (2) and is connected to the outer side of the placing groove (8) in a sliding mode, and a spring (12) is arranged between the sliding piece (10) and a boss (11) which is arranged in a radial extending mode of the control shaft (7).
  6. 6. A fabric cutting machine converting head according to claim 5, characterized in that said slider (10) is inwardly provided with a recess (13) for temporarily placing a sliding bead, said recess (13) comprising a bevel (14) at its bottom.
  7. 7. The cloth cutting machine conversion head as set forth in claim 6, wherein a sliding sleeve (15) is arranged on the outer side of the sliding piece (10), and the sliding sleeve (15) moves downwards to drive the sliding piece (10) which is abutted to the sliding sleeve to move synchronously.
  8. 8. A cloth cutting machine conversion head according to claim 1 or 7, characterized in that the second transmission member (6) is arranged to be connected in the output part (3) of the housing (1) by means of bearings.
  9. 9. A cloth cutting machine converting head according to claim 8, characterized in that a protective cover (16) is arranged outside the cutting blade (4).
  10. 10. A cloth cutting machine conversion head according to claim 1, characterized in that the first transmission member (5) and the second transmission member (6) are bevel gears which are engaged with each other.

Description

Fabric cutting machine conversion head Technical Field The utility model relates to the technical field of cloth cutting machines, in particular to a conversion head of a cloth cutting machine. Background In the fields of clothing processing, household cloth arts and the like, the traditional cloth cutting machine has the problems of huge volume, inconvenient movement, high cost and the like. For example, chinese patent publication No. CN201334613Y discloses a cloth cutting machine, which is a driven cloth cutting machine, and occupies a large area, and is not practical and convenient. In order to improve flexibility, a handheld electric cutting machine such as a handheld electric cutting machine in publication number CN213328372U is designed in the prior art, but the function is single, and the machine can only be used for cutting cloth. Meanwhile, in life, some electric tools such as electric drills have simple functions, cannot be used in multiple functions and are easy to idle. Disclosure of utility model The utility model provides a conversion head of a cloth cutting machine aiming at the defects in the prior art. The cloth cutting machine conversion head comprises a shell, a connecting part, an output part and a transmission unit, wherein the connecting part is arranged on one side of the shell, the output part is arranged on the other side of the shell, a cutting piece for cutting cloth is arranged on the output part, the transmission unit comprises a first transmission part communicated with the connecting part and a second transmission part connected with the cutting piece, and the first transmission part and the second transmission part are connected in a matched mode to enable the transmission unit to drive the cutting piece to rotate. In the above aspect, preferably, a control shaft is disposed in the connection portion, and a first transmission member is disposed at a distal end of the control shaft. In the above aspect, preferably, the control shaft is connected to the connecting portion of the housing through a plurality of bearings. In the above scheme, preferably, the control shaft top is provided with the standing groove, slide on the standing groove and be provided with a plurality of sliding balls. In the above scheme, preferably, the sliding piece is located inside the connecting portion and slidingly connected to the outside of the placement groove, and a spring is disposed between the sliding piece and a boss extending radially from the control shaft. In the above aspect, preferably, the sliding member is inwardly provided with a groove for temporarily placing the sliding bead, and the groove includes a slope of a bottom thereof. In the above scheme, preferably, a sliding sleeve is arranged on the outer side of the sliding piece, and the sliding sleeve moves downwards to drive the sliding piece abutting against the sliding sleeve to move synchronously. In the above aspect, preferably, the second transmission member is disposed in the output portion of the housing through a bearing. In the above aspect, preferably, a protective cover is disposed outside the cutting blade. In the above aspect, preferably, the first transmission member and the second transmission member are each engaged with a bevel gear. The electric drill has the beneficial effects that through bevel gear meshing transmission and the arrangement of the included angles of the first transmission piece and the second transmission piece, the efficient nondestructive conversion of the power of the electric drill to the cutting piece is realized, the slipping is avoided, and the stable output of the cutting moment is ensured. Meanwhile, the sliding bead matched with the top end of the control shaft is matched with the groove of the sliding piece, and the sliding bead is rapidly controlled by the matched spring, so that the sliding bead and the electric drill shaft are detached in a one-key mode. Drawings Fig. 1 is a front view of the present utility model. Fig. 2 is a cross-sectional view taken along A-A of fig. 1. FIG. 3 shows the present utility model schematic diagram of sliding bead assembly. Fig. 4 is a B-B cross-sectional view of fig. 3. FIG. 5 is a schematic view of the inside of the present utility model. Fig. 6 is a block diagram of the present utility model with blades. Detailed Description The utility model is described in further detail below with reference to figures 1-6, a cloth cutting machine converting head comprising a housing 1, a connecting part 2, an output part 3 and a transmission unit. Wherein, the shell 1 is used as the main structure of assembly, other parts are arranged in or at two ends of the shell, specifically, one end of the shell 1 is provided with the connecting part 2, the other end is provided with the output part 3 used for the cloth cutting machine, and the rotatable cutting piece 4 is arranged at the outer side of the output part 3 to realize the cloth cutting function. Meanwhile, the t