CN105690636A

CN105690636A - Impregnated model support for condom production

Info

Publication number: CN105690636A
Application number: CN201610138809.XA
Authority: CN
Inventors: 王启利; 高超
Original assignee: QINGDAO DOUBLE BUTTERFLY GROUP CO Ltd
Current assignee: QINGDAO DOUBLE BUTTERFLY GROUP CO Ltd
Priority date: 2014-11-20
Filing date: 2014-11-20
Publication date: 2016-06-22
Anticipated expiration: 2034-11-20
Also published as: CN104325584A; CN104325584B; CN105690636B

Abstract

The invention relates to condom production equipment, in particular to an impregnated model support for condom production. The impregnated model support comprises a chain plate mounted on a conveying chain, a front center shaft and a rear center shaft fixedly mounted on the chain plate, wherein model bases are arranged on the front center shaft and the rear center shaft in a sliding and sleeved manner; the lower ends of the model bases are provided with threaded connectors connected to condom models; a gear and a slide wheel are fixedly arranged above each threaded connector; an expansion sleeve is arranged between adjacent two model bases; the expansion sleeve comprises two arc-shaped supporting surfaces which are symmetrically arranged, and are matched with the outer contours of the model bases; three or more roller shafts are uniformly distributed on the arc-shaped supporting bases; and the roller shafts are parallel to the axes of the model bases. According to the impregnated model support, the distance between adjacent two models can be kept by virtue of the expansion sleeve on the model support, so that product scrap caused by model collision is avoided, the structure is reasonable, the use is convenient, equipment maintenance workload can be reduced, and a product yield is increased.

Description

Condom manufacture impregnation model support

Technical field

The present invention relates to a kind of condom production equipment, specifically a kind of condom manufacture impregnation model support。

Background technology

In condom manufacture streamline, utilize the model support being arranged on carrier bar that condom model is installed, so that realizing large batch of impregnation, dry operation, in order to improve production capacity as far as possible, on production line, the density of model is very big, a conventional carrier bar is installed two model supports, two condom models can be installed, requirement due to technological design, in carrier bar running, condom model also constantly to rotate, once owing to wearing clearance strengthens between axis and model support, condom model will swing when rotating, close on two condom models are caused to collide, this collision is if it occur that at just impregnation, between two condoms of ot-yet-hardened, will result in product rejection。

Summary of the invention

It is an object of the invention to provide a kind of rational in infrastructure, easy to use, the condom manufacture impregnation model support that can prevent condom model from colliding。

The present invention solves that technical problem be the technical scheme is that

Condom manufacture impregnation model support of the present invention, including for being arranged on the carrier bar on carrier chain, it is fixedly mounted on the front axis on carrier bar and rear axis, described front axis and rear axis are arranged in parallel, on front axis and rear axis, equal slip cap is equipped with model seat, the lower end of described model seat is provided with the hickey connecting condom model, the fixed above of described hickey is provided with gear and pulley, the gear being sleeved on front axis and rear axis engages each other, it is provided with expanding sheath between adjacent two model seats, described expanding sheath includes having and is symmetrical arranged, two curved support faces of Matching Model seat outline, described curved support face is uniformly distributed the roll shaft of more than three, the axis of described roll shaft and model seat be arranged in parallel。

The roll shaft constituting curved support face is respectively mounted in the bracket, the groove-like structure that described support is made up of the side plate in both sides and the middle plate that is connected between biside plate, the two ends of described roll shaft are respectively rotatably inserted on biside plate, described side plate is the arc mating arc supporting surface towards the side of model seat, it is respectively equipped with upper and lower slide plate in the outside of side plate, described upper and lower slide plate is provided with elongated hole, and the end of described roll shaft is arranged in elongated hole；The spring promoting support to expand outwardly it is provided with between symmetrically arranged two stands。

Being provided with axle sleeve at model seat for installing in the axis hole of axis, described axis is arranged in axle sleeve。

Owing to have employed said structure, the expanding sheath on this model support can keep the distance between adjacent two models, it is to avoid because model collision causes product rejection, rational in infrastructure, easy to use, can reduce the workload of plant maintenance, improves the yield rate of product。

Accompanying drawing explanation

Fig. 1 is the structural representation of one embodiment of the invention。

Fig. 2 is the plan structure schematic diagram of an embodiment of expanding sheath。

Fig. 3 is the A-A sectional view of Fig. 2。

Fig. 4 is the plan structure schematic diagram of another embodiment of expanding sheath。

Fig. 5 is the B-B sectional view of Fig. 4。

Detailed description of the invention

As shown in Figure 1, condom manufacture impregnation model support of the present invention, including for being arranged on the carrier bar 1 on carrier chain, the front axis 2 being fixedly mounted on carrier bar 1 and rear axis 3, multiple carrier bars 1 are joined together to form the conveyer chain on condom manufacture streamline。Described front axis 2 and rear axis 3 are arranged in parallel, on front axis 2 and rear axis 3, equal slip cap is equipped with model seat, the lower end of described model seat is provided with the hickey 5 connecting condom model 4, and condom model 4 is connected to during use the lower end of model seat by hickey。The fixed above of described hickey 5 is provided with gear 6 and pulley 7, the gear 6 being sleeved on front axis 2 and rear axis 3 engages each other, in equipment operation process, pitch wheel 6 drives adjacent model to rotate, and the pulley 7 being arranged on model seat makes model seat smooth excessively curved。

As it is shown in figure 1, be provided with expanding sheath 8 between adjacent two model seats, described adjacent two model seats can be mounted in two model seats on same carrier bar, it is also possible to is separately mounted on adjacent two carrier bars forward and backward two adjacent model seats。As shown in Figure 2 and Figure 3, described expanding sheath 8 include having be symmetrical arranged, two curved support faces of Matching Model seat outline, described curved support face is uniformly distributed the roll shaft 9 of more than three, the axis of described roll shaft 9 and model seat be arranged in parallel。Expanding sheath 8 in the present embodiment adopts integral structure, is provided with a curved support face in the both sides of the expanding sheath body of integration, and arranges the groove holding roll shaft 9 on curved support face, the roll shafts 9 of more than three are arranged curved installation in a groove。

As shown in Figure 4, Figure 5, the another kind of structure of expanding sheath 8。The roll shaft 9 constituting curved support face is installed in support 10, the groove-like structure that described support 10 is made up of the side plate in both sides and the middle plate that is connected between biside plate, the two ends of described roll shaft 9 are respectively rotatably inserted on biside plate, described side plate is the arc mating arc supporting surface towards the side of model seat, upper and lower slide plate 11,12 it is respectively equipped with in the outside of side plate, described upper and lower slide plate 11,12 is provided with elongated hole 13, and the end of described roll shaft 9 is arranged in elongated hole 13；The spring 14 promoting support 10 to expand outwardly it is provided with between symmetrically arranged two stands 10。The effect of spring 14 by two supports 10 respectively to two thrusters so that it is keep ultimate range, in time having outer force compresses, support 10 can move in the length range of elongated hole 13。Of course, it is possible to only the position of support 10 correspondence arranges elongated hole 13 wherein, it is also possible to all arrange elongated hole 13 in the position of two support 10 correspondences。

It addition, for the abrasion reducing model seat, be provided with axle sleeve 15 at model seat for installing in the axis hole of axis, described axis is arranged in axle sleeve 15。

Time actually used, can expanding sheath 8 be arranged on model seat as standard fitting, it is also possible to install selectively as apolegamy part, when finding that model seat is excessive with the fit clearance of axis, when occurring during operating substantially to swing, expanding sheath 8 is arranged on the model seat occurring to swing。The practicality of these expanding sheaths, it is possible to make to maintain a certain distance between consecutive phantom seat, it is to avoid the condom model being arranged on model seat collides, thus reducing the workload of plant maintenance, improves the yield rate of product。

Claims

1. condom manufacture impregnation model support, including for being arranged on the carrier bar (1) on carrier chain, it is fixedly mounted on the front axis (2) on carrier bar (1) and rear axis (3), described front axis (2) and rear axis (3) are arranged in parallel, front axis (2) and the upper equal slip cap of rear axis (3) are equipped with model seat, the lower end of described model seat is provided with the hickey (5) connecting condom model (4), the fixed above of described hickey (5) is provided with gear (6) and pulley (7), the gear (6) being sleeved on front axis (2) and rear axis (3) engages each other, it is characterized in that: between adjacent two model seats, be provided with expanding sheath (8), described expanding sheath (8) includes having and is symmetrical arranged, two curved support faces of Matching Model seat outline, described curved support face is uniformly distributed the roll shaft (9) of more than three, the axis of described roll shaft (9) and model seat be arranged in parallel；The roll shaft (9) constituting curved support face is installed in support (10), the groove-like structure that described support (10) is made up of the side plate in both sides and the middle plate that is connected between biside plate, the two ends of described roll shaft (9) are respectively rotatably inserted on biside plate, described side plate is the arc mating arc supporting surface towards the side of model seat, upper and lower slide plate (11,12) it is respectively equipped with in the outside of side plate, described upper and lower slide plate (11,12) is provided with elongated hole (13), and the end of described roll shaft (9) is arranged in elongated hole (13)；The spring (14) promoting support (10) to expand outwardly it is provided with between symmetrically arranged two stands (10)。

2. condom manufacture impregnation model support according to claim 1, it is characterised in that: being provided with axle sleeve (15) at model seat for installing in the axis hole of axis, described axis is arranged in axle sleeve (15)。