CN2329216Y - A New Structure of Shoe-making Rack Adjustment Rod - Google Patents

Abstract

A new shoe-making frame regulating rod structure is characterized by that a seat body is respectively mounted on the chain (B) mounted in the upper and lower tracks (A1), (A2) of the shoe-making machine at intervals, and the upper end surface of said seat body is fixedly locked with a seat bodyA shaped seat (1) atTwo long and short parallel transverse supporting rods (11) and positioning rods (12) are arranged on two sides of the shape seat (1) in a penetrating manner, a ring groove (111) is arranged at the tail end of each transverse supporting rod (11), the transverse supporting rods (11) are sleeved with adjusting rods (2), elastic elements (3) and C-shaped retaining rings (4), and the distance between the two adjusting rods can be changed by rotating and positioning the adjusting rods so as to meet the requirement of placing shoe molds of any size.

Description

A New Structure of Shoe-making Rack Adjustment Rod

The utility model relates to machinery, in particular to a novel shoe-making rack adjusting rod structure.

At present, generally when making footwear to the final procedure of drying and shaping, the shoes that have not yet separated from the shoe mold are placed on the adjustment rod connected to the conveyor chain of the heating and shaping machine, and then sent to the heating box to achieve For drying and styling purposes.

In order to be suitable for shoe molds of any size, it can be placed on the same adjustment rod, so as to improve the waste of manpower required to purchase adjustment rods of different sizes and specifications in the manufacturer and replace the operator. Some people invented it as shown in Figure 1. A support frame is fixed on the seat body of the chain, and the support frame is a rectangular sheet-shaped positioning plate. Both sides of the positioning plate are respectively fixed with parallel cross bars, and each cross bar has two symmetrical extension ends. Each extension There is a ring groove at the end of each end, and each cross bar is sleeved into one of the two through holes of the adjustment rod. The adjustment rod is made into a long plate shape, and there is no first parallel through hole along the long direction inside. and the second through hole, and at the predetermined position of the adjustment rod, there is a slot hole with open sides on both sides, so that one end of the through hole penetrates into the inside of the slot hole, and the extension end of the cross bar can be inserted into one of the through holes, and the extension rod The end just extends inside the slot hole, and is inserted with elastic elements and positioning elements so that the adjustment rod will not be separated from the cross bar, wherein, on the side of the adjustment rod symmetrical to the opening end of the through hole, there is an opening along the transverse direction A card slot facing outward, which can be nested in the positioning plate of the support frame in due course, so that the adjustment of each adjustment can be achieved by using the change of the distance from the center line of the two through holes to the opposite side and cooperating with the rotation of the adjustment lever. rod clearance purpose. However, when this structure is used to adjust the distance of the gap between the adjustment rods, it is extremely inconvenient. , it can rotate and adjust the different distance changes between the two adjustment rods, there are only four different specifications, it is really impossible to provide any size shoe mold for use at the same time, if you want to increase the distance between the two adjustment rods, you must The adjustment rod is originally inserted into the position of the horizontal bar through the first through hole, and then inserted through the second through hole, so when the replacement work is performed, it not only causes a waste of time, but also brings considerable inconvenience and trouble to the installer, because, Once the C-shaped buckle is embedded in the ring groove, it is not an easy task to take it out, especially it is very difficult to work in a through hole with limited space, and there is a spring in compression deformation Hold the C-shaped buckle, even if the C-shaped buckle can be pried out of the ring groove of the cross bar, it will be rebounded by the spring force, and the C-shaped buckle will be bounced off in an instant, and its parts are easy to lose and hurt the staff The face and other dangers, not to mention that once the adjustment rod on the entire transmission chain needs to be replaced, it will take a lot of manpower and time, causing troubles in production.

The purpose of this utility model is to redesign a novel shoe-making frame adjusting rod structure for the shortcomings of the shoe-making frame adjusting rod of the above-mentioned shoe mold, which can fit the placement of shoe molds of any size.

Technical conception of the present utility model:

According to the purpose of this utility model, a new type of shoe-making rack adjustment rod structure is provided, which can be placed in accordance with any size of shoe mold, and its structure is to be placed on the chain installed in the upper and lower tracks of a heating and setting machine. There is a seat at each interval, and a flat-shaped seat is locked on the upper end of the seat, and two long and short parallel horizontal struts and two positioning rods are installed on both sides of the flat-shaped seat. There is a ring groove at the end, and the horizontal support rod is equipped with an adjustment rod, an elastic element and a C-shaped buckle. Through the rotation and positioning of the adjustment rod, the purpose of simple and convenient operation can be achieved, that is, it can be changed. The use effect of the size of the distance between the two adjustment rods.

Illustrate structure and embodiment of the present utility model in conjunction with accompanying drawing:

Fig. 1 is a three-dimensional appearance schematic diagram of the utility model.

Fig. 2 is a three-dimensional exploded schematic diagram of the utility model.

3 and 4 are schematic cross-sectional views of the utility model.

Fig. 5 and Fig. 6 are schematic cross-sectional views of combined operation of the present utility model.

Fig. 7 and Fig. 8 are another cross-sectional schematic diagram of the utility model after combination.

Fig. 9 to Fig. 13 are the schematic diagrams of the specification change of the distance between the two adjusting rods of the present invention.

(A1) is the upper track, (A2) is the lower track, (B) is the chain, (C) is the base, (1) is the seat, (11) is the transverse strut, (111) is the ring groove, (12) is a positioning rod, (2) is an adjustment rod, (21) is a cylinder, (211) is a connecting hole, (212) is a round hole, (22) is a strip plate, (221) is a C-shaped groove, (222) is an inclined surface, (3) is an elastic element, and (4) is a C-shaped clasp.

As shown in accompanying drawing 1 and accompanying drawing 2, it is the structure of the present utility model, and it can be applicable to the placement of shoe mold of any size, and wherein, be equipped with upper and lower track (A1), (A2) on a heating setting machine , and sprockets are installed at both ends of the upper and lower tracks (A1) and (A2) to drive the chain (B) installed in the track for circular operation, and at each interval of the chain (B) is set There is a seat (C), which is characterized in that the upper end surface of the seat (C) is locked with a flat-shaped seat (1), and two long and short parallel transverse supports are provided on both sides of the flat-shaped seat (1). Rod (11) and two positioning rods (12), and the lengths of the lateral struts (11) and the positioning rods (12) etc. protruding from the both sides of the seat (1) are symmetrical to each other. (11) The end is provided with a ring groove (111) to provide a C-shaped buckle (4) embedded in the middle, and the transverse strut (11) is equipped with an adjustment rod (2), wherein the adjustment rod (2) is a slightly elliptical strip (22), one end of which is connected to a cylinder (21) of appropriate thickness in an eccentric manner, and at the center of the other end of the cylinder (21) is provided with a penetrating to The connecting hole (211) at the end of the long strip (22) is provided with equidistant and suitable deep number round holes (212) at the periphery of the cylindrical (21) connecting hole (211) in addition, so that the positioning rod (12) can be inserted place, and then at the other end side of the strip plate (22), that is, at the exit of the communicating hole (211), a C-shaped groove (221) with an appropriate depth and slightly larger than the circular diameter of the communicating hole (211) is provided, and the other side is provided with a There is an inclined surface (222) of appropriate length; then the communication hole (211) at the cylinder (21) end of the adjustment rod (2) is inserted into the transverse strut (11), and the positioning rod (12) is inserted into the communication hole (211) In any round hole (212) around it, insert an elastic element (3) at the end of the transverse strut (11), and then insert the C-shaped buckle (4) into the ring groove (111), so that The end of the transverse strut (11), the elastic element (3) and the C-shaped buckle (4) can be hidden in the C-shaped groove (221), and the two ends of the assembled elastic element (3) are respectively resisted and positioned on the C-shaped buckle On the wall surface of the ring (4) and the C-shaped groove (221), when the elastic element (3) is compressed and deformed, it can store energy and have the elasticity of outward expansion, and then simultaneously sleeve the transverse strut (11) and positioning The adjusting rod (2) of the rod (12) reaches the effect of accurate positioning without separation.

The embodiment of the utility model is illustrated in conjunction with accompanying drawing 3 to accompanying drawing 8:

As shown in accompanying drawing 3 to accompanying drawing 8, during implementation, the adjusting rod (2) is stretched outward earlier, so that the positioning rod (12 ), completely out of the round hole, while the elastic element (3) is in a compressed state, and then rotate the adjustment rod (2) to reach the desired angle, and the elastic element (3) has the elastic force to release outwards when it is pressed , so that the adjusting rod (2) is pushed along the transverse strut (11), and then the positioning rod (12) is inserted into another circular hole (212), so that the adjusting rod (2) can be positioned on the transverse strut (11) When it is desired to adjust the distance between the adjustment rods (2) that are sleeved on the two parallel transverse struts (11) of the seat (1), the steps are to be implemented according to the above operations. Adjust the angle of the adjustment rod (2) on one side of the seat (1) to determine the angle, and then adjust the adjustment rod (2) on the other side to change the distance between the two adjustment rods (2). The mutual fine-tuning and rotating positioning of the several round holes (212) of the cylinder (21) at one end of the rod (2) is positioned on the positioning rod (12), so that the distance between the two adjusting rods (2) can reach as many as forty different dimensional changes, completely The shoe molds that can meet the specifications of any size can be placed; accompanying drawings 9 to 13 are schematic diagrams showing changes in the distance between several adjustment rods.

The utility model has the advantages of simple structure, convenient assembly, easy adjustment and operation, and can meet the placement of shoe molds of any size and specification.

Claims (1)

1. A new type of shoe-making frame adjustment rod structure, which is equipped with upper and lower tracks (A1) and (A2) on a heating and shaping machine, and a conveyor chain (B) is installed in the track, and each A base (C) is provided at intervals, and it is characterized in that a flat-shaped seat (1) is locked on the upper surface of the seat (C), and long and short parallel shafts are provided on both sides of the flat-shaped seat (1). Two horizontal struts (11) and two positioning rods (12), and the lengths of the horizontal struts (11) and the positioning rods (12) etc. protruding from the both sides of the seat (1) are symmetrical to each other. The end of the transverse strut (11) is provided with a ring convex groove (111), and the C-shaped buckle (4) is embedded in it, and the transverse strut (11) is equipped with an adjustment rod (2), wherein the adjustment The rod (2) is a slightly elliptical strip (22), one end of which is connected to a cylinder (21) of appropriate thickness in an eccentric manner, and a through hole is provided at the center of the other end of the cylinder (21). To the connecting hole (211) at the end of the strip plate (22), in addition, a number of circular holes (212) equidistant and suitable for depth are provided at the periphery of the cylindrical (21) connecting hole (211), and the positioning rod (12) is inserted into the At the round hole (212), and at the outlet of the connecting hole (211) on the other end side of the strip plate (22), there is a C-shaped groove (211) that is deep and slightly larger than the circular diameter of the connecting hole (211). The side is provided with an inclined surface (22) of appropriate length; the communication hole (211) at the end of the cylinder (21) of the adjustment rod (2) is inserted into the transverse strut (11), and the positioning rod (12) is inserted into the communication hole (211) In any round hole (212) around, an elastic element (3) is covered at the end of the transverse strut (22), the C-shaped clasp (4) is embedded in the ring groove (111), and the two elastic elements (3) The ends are resisted and positioned on the walls of the C-shaped buckle (4) and the C-shaped groove (221) respectively.

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