A battery pack bracket punching device for a motorcycle

A punching device and battery pack technology, applied in the direction of boring/drilling, drilling/drilling equipment, manufacturing tools, etc., can solve the problem of inability to ensure equal distance between brackets, automatic movement of brackets, and difficulties in bolt penetration, etc. problems, to achieve the effect of high degree of automation, precise hole spacing, simple and convenient operation
CN109465477BActive Publication Date: 2019-09-10重庆鑫劲宏景机械有限公司
6 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
重庆鑫劲宏景机械有限公司
Publication Date
2019-09-10

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to the field of machining, in particular to a motorcycle battery pack bracket punching device which comprises a workbench and a motor, and further comprises a first chain wheel,a second chain wheel, a third chain wheel, a fourth chain wheel and a sliding plate, wherein a drill bit is connected onto the motor; a closed chain is connected among the first chain wheel, the second chain wheel, the third chain wheel and the fourth chain wheel; an L-shaped pressing plate is rotationally connected with a chain link of the chain; a torsional spring is arranged on the part, rotationally connected with the chain link, of the pressing plate; both the top and the side of a motor shell are capable of being propped against the pressing plate; the sliding plate is capable of transversely sliding; the motor is vertically and slidably connected onto the sliding plate; a first spring is connected onto the motor; a first telescopic cylinder is arranged on the outer side of the firstspring in a sleeving manner; a second spring is connected onto the sliding plate; a second telescopic cylinder is arranged on the outer side of the second spring in a sleeving manner; and a placementslot used for the placement of a bracket is arranged on the workbench. Through the scheme of the motorcycle battery pack bracket punching device, the automatic movement of the bracket in the drillingprocess can be achieved.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the field of mechanical processing, in particular to a battery pack bracket punching device for motorcycles. Background technique

[0002] Electric motorcycles are powered by batteries. The battery is usually placed in a motorcycle battery pack, which can protect the battery, prevent the battery from being exposed to wind and rain, and improve the service life of the battery.

[0003] The motorcycle battery pack bracket is used to support and limit the battery pack. The brackets are usually tubular, and the brackets are connected to each other. A rectangular frame is formed between several brackets to hold the battery pack.

[0004] During the production and processing of the bracket, it is usually necessary to drill several holes in the axial direction, and the drilled holes can allow bolts to pass through in the subsequent assembly process, so as to facilitate the stable connection of several brackets.

[0005] In the prior...

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