Unlock instant, AI-driven research and patent intelligence for your innovation.

Binding machine

A technology of binding machine and staples, which is applied in the directions of bundling objects, parts of bundling machines, packaging/bundling items, etc., and can solve problems such as damage to the bending part of the staple driver.

Pending Publication Date: 2021-02-26
MAX CO LTD
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a possibility that the bent portion of the staple driver may be damaged

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Binding machine
  • Binding machine
  • Binding machine

Examples

Experimental program
Comparison scheme
Effect test

no. 2 approach

[0072] In the second embodiment, descriptions of matters common to the first embodiment will be omitted, and only differences will be described. Figure 12 It is a perspective view showing the staple driver 32 according to the second embodiment of the present invention. In the second embodiment, the urging means for urging the staple driver 32 in the first direction X1 and the second direction Z2 is different from that of the first embodiment.

[0073] In the second embodiment, the staple driver 32 is urged not by the torsion coil spring 36 but by magnets 38 , 39 (an example of “urging mechanism”). The staple driver 32 is formed of a ferromagnetic body attracted by a magnet. A magnet (first magnet) 38 that urges the staple driver 32 in the first direction X1 is arranged at a position that advances in the first direction X1 from the driving portion 33 . In the illustrated example, it is fixed to the peripheral surface of the shaft portion 37 facing the driving portion 33 from...

no. 3 approach

[0077] Figure 13 It is a perspective view showing the staple driver 32 according to the third embodiment of the present invention. The difference between the third embodiment and the first embodiment is that the washer member 35 is equipped with a mechanism for restricting the ejection portion 33 from the washer member 35, that is, restricting the ejection portion 33 from moving in a direction away from the main handle 20 (when the clamp arm 50 is rotated). The direction θ1, θ2 restricts the movement of the staple driver 32) the restricting portion 35S. In this embodiment, the restricting portion 35S is constituted as a penetration portion 35S penetrating the front surface 35A and the back surface 35B of the washer member 35, and the restricting structure (332N, 332W, 35S). Thereby, separation of the driving portion 33 from the washer member 35 can be restricted.

[0078] However, if there is no restricting portion 35S, if a staple jam occurs, the clincher arm 50 rotates i...

no. 4 approach

[0084] Figure 16 It is a perspective view showing the staple driver 32 according to the fourth embodiment of the present invention. The fourth embodiment differs from the third embodiment in the shape of the restriction portion and the restriction structure. In the illustrated example, a slit 33S as an example of an opening is formed in the driving portion 33 , and a front end portion (restriction portion) 352 of the washer member 35 is inserted through the slit 33S. In this way, the movement of the driving unit 33 is restricted by inserting the front end portion 352 of the washer member 35 through the slit 33S of the driving unit 33 . In addition, instead of the slit 33S, a bottomed concave portion may be formed in the driving portion 33, and the front end portion 352 of the washer member may be fitted into the concave portion. According to the fourth embodiment, similar to the third embodiment, the movement of the driving portion 33 can be restricted to prevent deformatio...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a binding machine, which includes: a main handle configured to accommodate a staple; a staple driver supported by the main handle and configured to drive the staple; and a clincher arm rotatably attached to the main handle and including a clincher configured to clinch the staple driven by the staple driver. The staple driver includes: a driving portion that extends in a direction away from the main handle and is configured to drive the staple toward the clincher; and an attachment portion with which the driving portion is attached to the main handle. The attachment portion extends in a longitudinal direction of the main handle from a side edge of the driving portion.

Description

technical field [0001] The invention relates to a binding machine. Background technique [0002] Gardening tying machines are used for tying operations when growing crops. For example, in the cultivation of crops such as cucumbers, grapes, tomatoes, pears, and plums, horticultural binding machines are used to bind vines and stems of plants to pillars, nets, and the like. The strapping machine is equipped with a staple driver for driving out staples one by one. [0003] Japanese Patent Application Laid-Open No. 2017-222403 describes a gardening binding machine capable of suppressing dimensional changes in the ejection ports of staple cartridges. In Japanese Patent Application Laid-Open No. 2017-222403 Figure 4 In , a plate-shaped driver 78 for driving staples is shown. The staple driver 78 is formed in an L-shape, and the L-shape is provided with a mechanical connection part (a part mounted on the binding machine) supported by the belt holder 44 laid along the longitudina...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01G9/12A01G17/08
CPCA01G9/128A01G17/08A01G17/085B65B13/025B65B13/18
Inventor 田口聪小林建司
Owner MAX CO LTD