KR100594727B1 - The processing facilities of sepatie - Google Patents

Abstract

The present invention relates to a processing device of the Sepha Tie used when installing the formwork for placing concrete, more specifically, the threaded portion at both ends introduced in a state associated with a known material input device for sequentially inserting the material of the round bar In addition to transferring the processed semi-processed material to the forging process, it also has a material transfer structure for transferring the processed material in the forging process to the next shape and cutting process, and at the same time, the material has been transferred in a state linked with the material transfer structure. Single line for the pressing process and punching process required for the processing of Sepha Tie by providing forging process part for processing a part of the plate into flat shape, shape processing and cutting process part for dividing the material forging process into two parts. Can be processed through a series of continuous processes Suppressing a waste of time and resources through a shaft to be possible to encourage the reduction of production costs and improve the work efficiency.

Sepa thai, material injection device, material transfer structure, forging part, shape and cutting part

Description

Sepha Tie processing equipment for formwork {THE PROCESSING FACILITIES OF SEPATIE}

1 is a perspective view showing an example of the configuration of the Sepha Thai.

Figure 2 is an exemplary cross-sectional view showing an example of application of Sepha Thai.

3 is a view showing an application example of the present invention.

Figure 4 is an exploded perspective view of the main portion showing an example of the configuration of the present invention.

5 (a) to 5 (f) is a view showing the operating state of the present invention.

Figure 6 is a plan view showing a semi-finished material processed in the forging step of the present invention.

Figure 7 is a planar view showing two completed sephaties processed in the shape and cutting process of the present invention.

※ Explanation of code about main part of drawing ※

10 material input device 11 material alignment plate

12: input guide 13: push rod

14: rod drive device 20: material transfer structure

21: material moving table 22: material seating recess groove

23: transfer block 23 ': transfer rail

24: horizontal movement structure 25: cylinder

26: piston 27: bracket

28: movable platform elevating structure 29: cylinder portion

29 ': piston part 30: material holder

31: material support groove 40: forging process

41: die body 42: material support groove

50: shape and cutting process section 51: die body

52: material support groove P: material

P ': semi-finished material P ": flat plate

The present invention relates to a processing device of the Sepha Tie used when installing the formwork for placing concrete, more specifically, the threaded portion at both ends introduced in a state associated with a known material input device for sequentially inserting the material of the round bar In addition to transferring the processed semi-processed material to the forging process, it also has a material transfer structure for transferring the processed material in the forging process to the next shape and cutting process, and at the same time, the material has been transferred in a state linked with the material transfer structure. Single line for the pressing process and punching process required for the processing of Sepha Tie by providing forging process part for processing a part of the plate into flat shape, shape processing and cutting process part for dividing the material forging process into two parts. Can be processed through a series of continuous processes Suppressing a waste of time and resources through a shaft to be possible to encourage the reduction of production costs and improve the work efficiency.

In general, the formwork is a temporary installation in order to make the concrete structure into a predetermined shape and dimensions, and form the formwork by selecting plywood or steel plate according to the construction characteristics, the form of sepatai, form tie Types, pretai types and the like are used.

In the form assembly form, the sephaty type formwork maintains the spacing of the formwork by installing the sephaty inside, which prevents the shrinkage of the formwork through the coupling of the fixing pins during assembling the formwork. It serves to prevent the expansion of the gap, and is used to form the wall thickness together with accessories such as body bolts and embedded in the formwork after the concrete is poured.

Sepha Thai used for this purpose is processed by using a round bar. The conventional processing method is to press a part of the round bar flat through the press while the round bar is already fixed on the die with the male thread already processed at both ends. After completion of the primary forging process that forms the width and thickness of the metal, it is transferred to the secondary process where the rectangular pinholes and the cutting grooves are machined on both sides. Since the first and second processes cannot be processed in a single processing line in series, but are processed through separate processes in separate locations, the manufacturing process increases and wastes time and manpower, resulting in reduced work efficiency and productivity. Will be

In addition, this has led to an increase in manufacturing costs and a reduction in the competitiveness of products.

The present invention has been made in order to solve the problems caused by the existing structure as described above, the object of the present invention is a forging process and the shape and cutting process for the shape processing required in the processing of the Sepha Thai in a single line It is to provide a form Sepetizer processing device for formwork that can improve the work efficiency and reduce manufacturing cost by reducing the waste of time and manpower by shortening the manufacturing process by allowing it to be processed through a series of continuous processes,

Hereinafter, the configuration of the present invention in detail based on the accompanying drawings.

3 is a view showing an example of the application of the present invention, Figure 4 is an exploded perspective view of the main portion showing an example of the configuration of the present invention, Figure 5 (a) to Figure 5 (f) is a view showing an operating state of the present invention. As

And the push rod 13 which is installed to be elevated to move the position of the rod-shaped material (P) located on the material alignment plate 11 which is inclined downward toward one side to the inclined input guide 12, and In the known material input device 10 including a push rod driving device 14 for imparting a driving force to the push rod 13;

A material moving table 21 having a plurality of material seating recesses 22 formed on an upper surface thereof to allow the material P to be settled at predetermined intervals; A transfer block 23 coupled to the plurality of transfer rails 23 'to enable a linear reciprocating motion; a cylinder portion 25 installed to have a fixed position through the bracket 27, and the cylinder portion 25 A horizontal movement structure (24) consisting of a piston unit (26) having one end fixed to the transfer block (23) and configured to be projected using air pressure; The cylinder unit 29 is installed between the transfer block 23 and the material moving table 21 and fixed to the transfer block 23, and coupled to the cylinder unit 25 such that the cylinder unit 25 can be mounted on and off the air. A material conveying structure 20 including a moving table lifting structure 28 having one end configured with a piston part 29 'fixed to a bottom of the material moving table 21;

Located below the input guide 12 and having a plurality of material support grooves 31 longitudinally coincident with some of the material seating recesses 22 at the same spacing as the material seating recesses 22. A material base 30;

Located at the lower side of the material moving table 21 and the upper surface is composed of a die body 41 and the die body 41 is formed at both ends of the material seating recesses 22 of the right end material It comprises a material support groove 42 which is positioned so as to coincide with the seat recess groove, and the forging hammer 43 is configured to be elevated on the upper portion of the die body 41 and the material transfer structure ( A forging process part 40 for processing a semi-processed material P 'in which a flat plate portion P ″ is formed on a portion of the material P transferred through 20);

It is installed on one side of the forging process unit 40 in a state located below the material moving table 21 and is configured on both ends of the die body 51 and the die body 51 having an upper surface in a plane Punch 53 configured to be elevated on the upper portion of the die support 51 and the material support groove 52 is spaced apart from the material support groove 42 at the same spacing interval as the material seating recess 22. It is configured to include a pin pin (PH) and the cutting groove (CG) in the plate portion (P ") of the semi-finished material (P ') transferred from the forging process portion 40 to cut the middle portion at the same time It is to include a shape and a cutting process unit 50 for dividing into two completed Sepha Tie (S).

The present invention configured as described above operates as shown in FIGS. 5 (a) to 5 (f).

It is suitable to process the male screw portion in advance at both ends of the material (P) to be put into the known material input device 10 to be applied to the present invention, respectively, the upper part of the forging process part 40 and the shape and cutting process part 50 The forging hammer 43 and the punch 53 for removing and cutting the shape are installed to be able to lift and lower through a known operation structure.

5 (a) is a state in which the material transfer structure 20 has reached the initial position to transfer the material (P) after one operation cycle,

As seen in the drawing, the material support groove 31 of the left end of the material holder 30 is placed on the material P transferred to the inclined feeding guide 12 through the pusher 13 of the material feeding device 10. In the remaining two material support grooves 31, the material P already supplied in the previous step is placed, and the material support grooves 42 of the forging process part 40 are semi-processed materials in which the flat plate part P ″ is processed. (P ') is on.

As such, the new material P is introduced into the material support groove 31 at the left end and at the same time, when the piston part 29 'of the moving base lifting structure 28 protrudes upward, the material moving base 21 is lifted up. The material moving stand 21 is rolled in a state in which the raw material P and the semi-finished material P 'mounted on the material holder 30 and the forging process part 40 are seated in the material seating recess 22. 5 (b) while raising, the cylinder portion 25 of the horizontal moving structure 24 is operated in this state to advance the piston portion 26 to move the transfer block 23 and the material moving table 21. By moving the distance between the material seating recess grooves 22, the material support groove 31 and the forging process part of the material support base 30 in order to move the three materials (P) in the air as shown in Figure 5 (c) 40) coincides with the phase and at the same time, the forging process part 40 of the previous step that is seated in the material seating recess groove 22 Flat plate (P ") is thus accurately position the processed semifinished (P ') on the material shape and the ball cutting section 50.

At the same time as the position movement of the material moving stand 21 is finished, the piston portion 29 'of the moving base lifting structure 28 is lowered by an appropriate range, so that the material supporting groove of the material mounting base 30 is as shown in FIG. 31) and the semi-finished material P 'processed with the flat plate portion P ″ while seating the unprocessed material P in the material support groove 42 of the forging process portion 40 has a shape and a cutting process portion. It is seated in the material support groove (52) of (50).

As described above, all the material seating recesses 22 are emptied in the material moving table 21 in which both the material P and the semi-finished material P 'are laid down, as shown in FIG.

On the other hand, when the material moving table 21 is lowered, the hammer 43 and the punch 53 are lowered in the forging process part 40 and the shape and cutting process part 50, respectively, as shown in FIG. In FIG. 40, the flat plate portion P ″ is processed in the same manner as in FIG. 6, and in the shape and cutting process unit 50, the pin hole PH and the cutting groove CG are formed in the flat plate portion P ″. At the same time processing the mutually opposite to cut the middle part to produce two completed Sepha Tie (S) as shown in FIG.

The finished Sepha Tie (S) is immediately collected and moved to a separate line as in FIG. 5 (e), and the lowered material moving table 21 simultaneously with the operation of the hammer 43 and the punch 53 is shown in FIG. As in 5 (f), the cylinder part 25 of the horizontal moving structure 24 is operated to immerse the piston part 26 so that the feed block 23 and the material moving table 21 can be accurately placed. ) To the left by the separation width between the right end so that the material seating recess groove 22 of the right end is aligned in the longitudinal direction from below the material support groove 42 of the forging process portion 40 of the initial Figure 5 (a) Return to position.

The material seating recess 22 of the material support 21 becomes empty and the new material support groove 31 of the material support groove 31 of the material holder 30 is new as shown in FIG. 5 (a). As the material (P) is injected is to repeat the above process.

The present invention as described above wastes time and manpower through the shortening of the manufacturing process by allowing the forging process and the shape and cutting process for the shape processing required in the process of Sepha Thai to be processed through a series of continuous processes in a single line. It is a very useful invention having the effect of restraining the improvement of work efficiency and reduction of manufacturing cost.

Claims (3)

And the push rod 13 which is installed to be elevated to move the position of the rod-shaped material (P) located on the material alignment plate 11 which is inclined downward toward one side to the inclined input guide 12, and In the known material input device 10 including a push rod driving device 14 for imparting a driving force to the push rod 13; Material moving table 21 having a plurality of material seating recesses 22 on the upper surface so as to set the material (P) at a predetermined interval, and a plurality of conveying rails 23 'to enable linear reciprocating movement. The transfer block 23 coupled to the cylinder portion, the cylinder portion 25 is installed to have a fixed position through the bracket 27, the cylinder portion 25 is configured to be mounted and detachably coupled to the air by using air pressure A horizontal moving structure 24 composed of a piston part 26 fixed to the transfer block 23, The cylinder unit 29 is installed between the transfer block 23 and the material moving table 21 and is fixed on the transfer block 23, and coupled to the cylinder unit 29 so that the cylinder can be protruded using air pressure. Consisting of the lifting platform lifting structure 28 is composed of a piston portion 29 'is fixed to the bottom of the material moving table 21, In order to transfer the round bar material input from the material input device 10 to the forging process part 40 and simultaneously transfer the semi-processed material processed in the forging process part 40 to the next shape and the cutting process part 50. A material transfer structure 20; A material holder 30 positioned below the feeding guide 12 and having a plurality of material supporting grooves 31; Located at the lower side of the material moving table 21 and the upper surface is composed of a die body 41 and the die body 41 is formed at both ends of the material seating recesses 22 of the right end material It comprises a material support groove 42 which is positioned to match the seat recess groove longitudinally (평판) and the plate portion (P ") is formed in a portion of the material (P) that has been conveyed through the material transfer structure (20) Forging process unit 40 for processing the semi-finished material (P ') to be; It is installed on one side of the forging process unit 40 in a state located below the material moving table 21 and is configured on both ends of the die body 51 and the die body 51 having an upper surface in a plane The semi-finished material (P) transferred from the forging process part 40 and including a material support groove 52 configured to be spaced apart from the material support groove 42 at the same spacing interval as the material seating recess groove 22. Shape and cutting process part for forming the pinhole PH and the cutting groove CG on the plate portion P ″ of the ') to face each other and simultaneously dividing the intermediate portion into two completed Sepha Ties S. Forming Sepha Tie processing apparatus characterized in that it comprises 50 each delete delete

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