KR200199551Y1 - Top chain conveyor - Google Patents

Abstract

The top chain conveyor according to the present invention is a loop-type top chain provided with a mounting surface for mounting a package, a transport frame supporting the top chain and guiding the transport of the top chain, wherein the transport frame is symmetrically The frame body is formed to be bent inward on both sides of the upper end and the lower end of the frame body and the transfer rail for guiding the transfer of the top chain, and extending to be embedded in both sides of the frame body in the longitudinal direction of the body And a coupling groove for coupling and fixing the bracket supporting the package and the frame support for supporting the body, the chain sprocket being disposed at the front and rear ends of the top chain and winding the top chain to rotate. It is installed on one side and consists of a drive motor to drive the chain sprocket, so the assembly is simple It is possible to reduce the labor time and workability is high, and it is possible to produce parts cheaply by reducing the parts, and the aluminum material by extrusion molding gives a clean and beautiful feeling as well as an orderly and neat feeling.

Description

Top Chain Conveyor {TOP CHAIN CONVEYOR}

The present invention relates to a top chain conveyor, and more particularly to a transfer frame of the top chain conveyor.

In the automation and energization of bottle makers, pharmaceutical companies, beverage companies and food companies, TOP CHAIN CONVEYOR is an indispensable machine, in which the transport frame not only determines the performance of the conveyor. It should be hygienic in consideration of the point of use, so it can be called a very important part.

Figure 1 is a side view showing a typical top chain conveyor, Figure 2 is a plan view showing a typical top chain conveyor, respectively, as shown therein a typical top chain conveyor is a loop-type top chain provided with a mounting surface for mounting the package 10, the transfer frame 30 supporting the top chain 10 and guiding the transfer of the top chain 10, and disposed at front and rear ends of the top chain 10, It is composed of a chain sprocket 20 to be wound and rotated, and a drive motor 50 installed at one side of the chain sprocket 20 to drive the chain sprocket.

Transfer rails are formed at upper and lower ends of the transfer frame 30, and a clip rail 11 (see FIG. 3) is disposed around the transfer rail to prevent wear of the top chain.

Guide rails 43 are assembled at both sides of the package 70 moving on the top chain 10 to allow the package to flow smoothly without falling out of the conveyor, and the guide rail 43 is attached to the bracket 41. By being coupled to both sides of the transfer frame 30 is fixed.

The transport frame 30 is supported by the frame support 60, the frame support 60 is also coupled to both sides of the transport frame 30 is fixed. In the figure, reference numeral 61 denotes a support head, 63 denotes a support leg, 65 denotes a support base, and 67 denotes a support foot.

The operation of the top chain conveyor configured as described above will be described. When power is applied to the drive motor 50, the drive motor 50 drives the chain sprocket 20, and the driven chain sprocket 20 rotates the top chain 10 engaged with the sprocket 20. The rotating top chain 10 transfers the package 70 mounted on the top surface of the top chain 10 to a desired position.

5a to 5d show a manufacturing process of the transfer frame according to the prior art, after purchasing the iron plate as a raw material as shown in Figure 5a, cut the iron plate to a predetermined size as shown in Figure 5b, then as shown in Figure 5c After bending the upper and lower ends of the iron plate in one direction, a plurality of holes are processed in the bent iron plate as shown in FIG. 5D.

After arranging the two frames (1) processed so as to face each other, the pipes are evenly cut and placed between the side plates of the frame (1) using a pipe fastening hole (1d) formed in the center of the frame with bolts and nuts Tighten and assemble.

In order to connect the two frames 1 in the longitudinal direction, the longitudinal fastening holes 1a formed at both ends of the frame are used. In order to mount the guide rail bracket 41, the longitudinal fastening holes 1a are provided. Using a bracket fastening hole (1b) formed on the inside of the, and to secure the frame support (60) uses a support fastening hole (1c) formed on one side of the bracket fastening hole (1b).

In addition, the frame (1) is made of a steel plate and should be subjected to surface treatment by painting after the assembly is completed.

However, in the conventional technology, there is a problem in that productivity is reduced due to the increase in the number of operations, such as cutting work, bending work, perforation work, pipe cutting work, painting work, assembly, etc. after purchasing the iron plate.

In addition, there is a disadvantage in that the length is limited to 2.4m due to the prescribed size of the iron plate, the step is easy to occur due to the machining error during bending, there is a problem that the manufacturing cost is increased by consisting of many parts.

In addition, the assembly of the clip rail 11 is difficult to assemble due to the burr on the cutting plate of the iron plate, and the assembled clip rail 11 is easily pulled out. This has the disadvantage of being possible, inaccurate angles and complex connections.

In addition, the surface treatment by painting is faint or dirty due to the discoloration or contamination, and look bad over time, there is a disadvantage that does not feel orderly and distracting due to many parts.

Therefore, the object of the present invention was devised to solve the problems as described above, the processing amount is simple, can be manufactured as long as desired, and the cross section is uniform, so there is no step difference, even seams, all in one function Top chain conveyor is designed to reduce productivity by reducing labor and productivity due to the simple operation of this tool. In providing.

Another object of the present invention is easy to assemble the clip rail in the assembly, it is not easy to come out, it is possible to attach the bracket for the guide rail and the frame support in any position, and to maintain the angle accurately and firmly when the transfer frame is bent It is possible to provide a top chain conveyor.

Another object of the present invention is to provide a top chain conveyor with aluminum color, which has a clean and beautiful appearance and gives a tidy feeling.

The object of the present invention is a loop-type top chain provided with a mounting surface for mounting a package, a transfer frame supporting the top chain and guiding the transfer of the top chain, wherein the transfer frame is symmetrically Formed frame body, the transfer rail is formed to be bent inward on both sides of the upper end and the lower end of the frame body for guiding the transfer of the top chain, and formed to extend in the longitudinal direction of the body on both sides of the frame body It consists of a coupling groove for fixing the bracket supporting the body and the frame support for supporting the body, disposed on the front and rear ends of the top chain, the chain sprocket for winding the top chain to rotate, and on one side of the chain sprocket It is provided by a drive motor for driving the chain sprocket.

1 is a side view showing a typical top chain conveyor.

2 is a plan view showing a typical top chain conveyor.

Figure 3 is a front view showing a top chain conveyor according to the present invention.

Figure 4 is a front view showing a transfer frame according to the present invention.

5A to 5D are manufacturing process diagrams showing a process of manufacturing a transfer frame according to the prior art.

Figure 6 is a perspective view showing a state in which the transfer frame according to the present invention connected in a straight direction.

7 is a perspective view illustrating a state in which the transfer frame according to the present invention is bent at a predetermined angle.

(Explanation of symbols for the main parts of the drawing)

10; Top chain 11; Clip rail

30; Feed frame 31; Frame body

32; Feed rail 32a; Slope

32b; Locking jaw 33,35; Combined groove

33a, 35a; Tee slots 33b, 35b; Groove

41; Bracket 45; Spacer member

60; Frame support 70; Package

These objects, features and advantages of the present invention will be more readily understood by reference to the accompanying drawings and the following detailed description. In addition, this embodiment is only illustrative for the purpose of understanding and is not intended to limit the present invention.

Figure 3 is a front view showing a top chain conveyor according to the present invention, Figure 4 is a front view showing a transport frame according to the present invention, respectively, as shown therein, the top chain conveyor according to the present invention is to mount the package A loop type top chain 10 provided with a mounting surface, a transfer frame 30 supporting the top chain 10 and guiding the transfer of the top chain 10, and front and rear ends of the top chain 10. Disposed on the chain sprocket 20 (see FIGS. 1 and 2) to wind and rotate the top chain 10, and installed at one side of the chain sprocket 20, and the chain sprocket 20. It consists of a drive motor 50 for driving.

Here, as shown in Figure 4, the transfer frame 30 is bent inward on both sides of the frame body 31 and the upper and lower ends of the frame body 31 is formed symmetrically to guide the transfer of the top chain 10 Coupled to fix the transfer rail 32, the bracket 41 for supporting the package and the frame support 60 for supporting the body is formed to be embedded in the longitudinal direction of the body on both sides of the frame body 31 It consists of a groove (33).

The coupling groove 33 is a groove (T-SLOT) 33a opened laterally, and a groove (GROOVE) 33b which is formed inside the t-slot and provides an insertion space of a nut inserted into a fastening position. It is composed of

In addition, coupling grooves 35 are formed on the upper and lower surfaces of the frame body 31 to be recessed in the longitudinal direction of the body, respectively, and the coupling grooves 35 have an upper surface, and the lower surface opens downward. And a groove 35b formed inside the teeth slot 35a and providing an insertion space of a connector 83 (see FIG. 7) connecting the frame body and the body.

On the other hand, the clip rail 11 for preventing wear of the top chain 10 is covered around the transfer rail 32, but the end of the transfer rail 32 on which the clip rail 11 is covered is downward inward. An inclined inclined portion 32a is formed, and a locking step 32b is formed inward of the inclined portion 32a.

In addition, the spacer member 45 for controlling the distance between the frame body 31 and the bracket 41 according to the thickness of the package 70 between the frame body 31 and the bracket 41 supporting the package 70. ) Is interposed, the frame body 31 is characterized in that the extruded aluminum material.

The general operation of the top chain conveyor according to the present invention configured as described above is omitted in the same manner as in the prior art, and the assembly and effects will be described as follows.

The clip rail 11 which prevents the wear of the top chain 10 is inserted into the end of the transfer rail 32 formed with the inclined portion 32a at the end to facilitate assembly, and the assembled clip rail 11 Since the locking step 32b which made the tip of the inclination part 32a thicker so that it may not come out, the reliability of assembly is added.

The bracket 41 is assembled with a guide rail 43 that allows the package 70 to flow smoothly without falling out of the conveyor. The thickness of the spacer member 45 may be changed according to the size of the product to be conveyed. have. That is, in the related art, the length of the width of the top chain 10 is determined according to the size of the product to be transported, and the standard length is set to 82.5M / M, 114.3M / M, 120.5M / M and the like. Therefore, when the transfer frame 30 of the present invention is applied, the product to be transported to the top chain of 114.3 M / M using the spacer member 45 is improved to be transportable even using the 82.5 M / M top chain. will be.

8m / m nut is pre-inserted into the defect groove 33 formed on the side of the transfer frame body 31, that is, the groove 33b of the t-slot, and the bracket 41 is attached to the outer surface of the frame body 31. Assemble the bracket (41) by tightening the nut with a hexagon bolt. In the same way assembling the opposite bracket (41). In this case, the bracket 41 may be fixed at any position in the longitudinal direction of the frame body 31.

In addition, the 8m / m nut is pre-inserted into the grooves 33b of the t-slot on both sides of the frame body 31, bringing the frame support 60 in the desired position and tightening the hexagon bolt with the nut to support the frame support 60 Assemble by fixing. Like the bracket 41, the frame support 60 may be assembled at any position that does not overlap with the bracket 41.

The support legs 63 (see FIG. 1) of the conveyor are assembled to the lower end of the frame support 60 to support the conveyor.

When the length of the conveyor is long, for example, 4m or more, as shown in Fig. 6, it is necessary to connect two or more transfer frames of the present invention. At this time, put two 8m / m hex nuts in the groove (33b) at the end of the frame to be connected, and put the two frame bodies (31) together and glue the connecting plates (81) to both sides of the frame with 8m / m bolts. When the nut placed in the groove 33b is tightened, the nut is caught and fixed to the inlet portion of the tee slot 33a, so that the frame body 31 is long and connected in a straight direction.

On the other hand, the conveyor needs to be bent in accordance with the machine arrangement in the factory. At this time, cut the frame body at an angle, insert the connector into the groove of the T-slot and fix it, and then cut and assemble the frame to be connected to bend at the desired angle and fix it. That is, as shown in FIG. 7, the connector 83 is inserted into the groove 35b of the t-slot 35a formed on the upper or lower surface of the frame body 31 and inserted into the tab hole 83a previously processed in the connector 83. When the connector 83 and the frame are fixed by fastening the tannery bolt, the frame can be connected at any angle.

The present invention is not limited to the embodiments described above, and various modifications and changes can be made by those skilled in the art, which are included in the spirit and scope of the present invention defined in the appended claims.

As described above, the top chain conveyor according to the present invention can be processed very simply because it is anodized after extrusion, there is no restriction according to the length of the work can be more than 4.0m, and the step is uniform because the cross section is uniform. There is no seam is smooth, and all the functions are added to one, so there is an advantage that many parts are not required. As a result, the machining days are shortened, so the delivery time is shortened, and the competitiveness is increased. In addition, the clip rails are not easily pulled out from the assembly surface, and the guide rail bracket and the frame support can be attached at any position. It is possible to maintain the angle more precisely and firmly when connecting, and it has the effect of giving the impression of clean and tidy with aluminum color.

Claims (8)

A loop-type top chain provided with a mounting surface for mounting a package, a transfer frame supporting the top chain and guiding the transfer of the top chain, and disposed at front and rear ends of the top chain to wind and rotate the top chain. In the top chain conveyor comprising a chain sprocket, and a drive motor installed on one side of the chain sprocket to drive the chain sprocket, The transfer frame has a left and right symmetrical frame body for coupling and fixing the bracket and the frame support to be inserted in the longitudinal direction on both sides, and bent inward on both sides of the top and bottom of the frame body of the top chain A top chain conveyor comprising a transfer rail for guiding a transfer. 2. The top chain conveyor according to claim 1, wherein the coupling groove is formed of a tee slot that is laterally opened and a groove which provides an insertion space of a nut formed inside the tee slot and inserted into a fastening position. The top chain conveyor according to claim 1, wherein coupling grooves are formed on upper and lower surfaces of the frame body to extend in the longitudinal direction of the body. The method of claim 3, wherein the coupling groove is characterized in that the groove formed in the upper or lower direction of the slot and the groove which is formed in the interior of the slot and provides the insertion space of the connector connecting the frame body and the body. Tower chain conveyor. 2. The top chain conveyor of claim 1, wherein a clip rail is placed around the transfer rail to prevent wear of the top chain. 6. The top chain conveyor according to claim 5, wherein an inclined portion inclined downward inward is formed at an end of the transfer rail on which the clip rail is covered, and a locking step is formed inward of the inclined portion. The top chain conveyor according to claim 1, wherein a spacer for controlling a distance between the frame body and the bracket according to the thickness of the package is interposed between the frame body and the bracket for supporting the package. The top chain conveyor according to claim 1, wherein the frame body is made of an extruded aluminum material.