CN2413765Y

CN2413765Y - Secondary Pin-Setting unit

Info

Publication number: CN2413765Y
Application number: CN 00200537
Authority: CN
Inventors: 陈少元
Original assignee: KANGTI BOWLING EQUIPMENT MANUFACTURE CO Ltd SHANGHAI
Current assignee: KANGTI BOWLING EQUIPMENT MANUFACTURE CO Ltd SHANGHAI
Priority date: 2000-01-17
Filing date: 2000-01-17
Publication date: 2001-01-10
Anticipated expiration: 2010-01-17

Abstract

The utility model provides a secondary pin-setting unit. The connection of a right flanging and an original arc shape of an arc-shaped flanging is changed to right-angle connection, and thus the misoperation or mechanical failure caused by the overriding sliding stroke of a right clamp finger can not happen. The technique is suitable for adopting in the production of a pin-setting machine, and can also be used for reforming the existing pin-setting machine.

Description

Secondary is put a bottle unit

The utility model relates to a kind of bowling and puts a bottle machine, and the secondary on particularly a kind of board is put a bottle unit.

Putting secondary in bottle machine puts bottle unit and presss from both sides bottle and secondary according to the instruction of score computer and put bottle and operate.General secondary is put a bottle unit at present, containing a centre is the triangle dish of putting bottle hole, a pair of folder refers to and press from both sides the driving mechanism that refers to, there is a circle flange at the edge that bottle hole is put in the triangle rim, wherein the flange of the relative side of stiff end that refers to folder is an arc, left side flange and right flange are linear, and the junction of left and right flange and arc flange is little circular arc.When putting the bottle operation, the free end that folder refers to can slide along the arc flange by the nylon slide block of fixing on it.Because the junction of left and right flange and arc flange is little circular arc, then in fact will presss from both sides the free-ended sliding rail that refers to and shorten.In actual use, folder refers to sometimes, mainly is that right folder refers to surmount sliding stroke and can't return, and produces maloperation or mechanical breakdown takes place.

The purpose of this utility model is: provide a kind of folder that makes to refer to that the secondary that is difficult for over-travel puts a bottle unit.

Above-mentioned purpose is achieved by the following technical solution: a kind of secondary is put a bottle unit, containing a centre is the triangle dish of putting bottle hole, a pair of folder refers to and press from both sides the driving mechanism that refers to, there is a circle flange at the edge that bottle hole is put in the triangle rim, wherein the flange of the relative side of stiff end that refers to folder is an arc, left side flange and right flange are linear, the free end that refers to of folder can be by fixing nylon slide block on it along the horizontal slip of arc flange, and wherein right flange is roughly the right angle with the arc flange and is connected.

Because right flange is roughly the right angle with the arc flange and is connected, has then in fact prolonged the free-ended sliding rail that right folder refers to, therefore rightly press from both sides that refer to not can over-travel and produce maloperation or generation mechanical breakdown.

The utility model is described in further detail below in conjunction with accompanying drawing:

Fig. 1 puts bottle structural representation of unit intermediate cam dish for secondary.

As can be seen from Figure 1, secondary is put the center of the triangle dish in bottle unit for putting bottle hole 1, there is a circle flange at the edge that bottle hole 1 is put in the triangle rim, refers to folder that wherein the flange 2 of the relative side of stiff end of (not looking out among the figure) is arc, and left flange 3 and right flange 4 are linear.The junction of left and right flange of the prior art and arc flange is a roundlet arc 5.Shown in the figure is the structure that a kind of secondary in the board is put the triangle dish in bottle unit, and other secondary is put triangle dish and this triangle dish in bottle unit slightly different in shape, but the reason of the problem of operation principle and existence and the problem of generation is identical.Bottle hole 1 of putting in the triangle dish normally adopts Sheet Metal Forming Technology to form, and this has just determined its edge the dead angle can not occur.According to the utility model, right flange 4 is roughly the right angle with the junction of arc flange 2, like this, the free-ended sliding rail that right folder refers to just is lengthened out, and for to say, the lengthening distance is approximately 18mm to present standard bowling equipment, and at present when maloperation or mechanical breakdown take place, folder refers to also just over-travel just, and therefore, lengthening 18mm enough avoids the generation of maloperation or mechanical breakdown.For realizing this scheme, can adopt spot-welding technology.

Claims

1, a kind of secondary is put a bottle unit, contain a centre for put the triangle dish in a bottle hole (1), a pair of folder refers to and press from both sides the driving mechanism that refers to, there is a circle flange at the edge that a bottle hole (1) is put in the triangle rim, wherein the flange (2) of the relative side of stiff end that refers to folder is an arc, left side flange (3) and right flange (4) are linear, the free end that refers to of folder can be by fixing nylon slide block on it along arc flange (2) horizontal slip, and it is characterized in that: wherein right flange (4) is roughly the right angle with arc flange (2) and is connected.