KR200366832Y1 - Frame former for greenhouse - Google Patents

Abstract

The present invention relates to a molding machine for continuously forming a frame for a vinyl house that forms a plastic paper insertion groove in a predetermined shape so that plastic paper is inserted into one side of a square pipe along a longitudinal direction to be fixed with a spring fixture.

The support plate (2) (2a) is erected on both sides with a certain interval on the upper surface of the frame (1), and then the rotation shaft (3) is installed at regular intervals between the support plates. A connecting gear 3b is installed between the gears 3a to drive one of the rotating shafts so that the entire rotating shaft rotates in the same direction.

Vertical guide grooves 3c are respectively formed on the upper side of the shaft unit equipped with a rotating shaft, and the lifting plate 4 is provided to give a female screw 4a to the top of each lifting plate 4, and a support plate formed above the vertical guide grooves 3c. Lift the lifting plate 4 by raising the female screw 3e to 3d) and inserting the adjusting bolt 5 with the handle 5a at the upper end thereof so that the lower end thereof is screwed into the upper female screw 4a of the lifting plate 4. To kill

The supporting shaft 6 is installed between the two lifting plates to connect the connecting gear 6a of the supporting shaft with the connecting gear 3a of the rotating shaft, and then the recessed groove between the supporting shaft 6 and the rotating shaft 3 on the inlet side. 7a) is formed so that the roller and the inlet roller (7) (8) is formed to be combined with the roller up and down, and the roller with the recessed groove (9a) and the roller with the protruding annular portion (10a) is coupled up and down Secondary forming roller 11, in which a roller having a protruding annular portion 12a and an inclined groove 12b on both sides is coupled onto a roller having a primary forming roller 9, 10 and a concave groove 11a. 12) and the tertiary forming rollers 13, 14 and the quaternary forming rollers 15, 16 having the same configuration as the secondary forming rollers, where the protrusion amount of the protruding annular portion 13a and the depth of the inclined groove 13b are gradually deepened. And the upper rollers with the lower rollers and the flat rollers which are shallower than the frame height are formed on the inner side of the fourth molding roller. By arranging the fifth forming rollers 17 and 18 into one set and the sixth forming rollers 19 and 20 into which the lower rollers with the recessed grooves and the upper rollers with the protruding annular portions are formed in the fifth forming rollers. And the seventh forming rollers 21 and 22 and the eighth forming rollers 23 and 24 are sequentially arranged to attach the driving pulleys 30 to the outer end of the rotating shaft where the sixth forming rollers are arranged. Connected to the pulley 31 and the chain belt 32 and installed the braces 40 on the outer side of the eighth forming roller, the grooved frame is equipped with a groove groove roller equipped with a straightener and an upper roller with a protruding ring It is a frame forming machine for a vinyl house which is arranged to pass through the straightening rollers (41, 42).

Description

Frame forming machine for green house {FRAME FORMER FOR GREENHOUSE}

The present invention relates to a vinyl house frame forming machine for forming a plastic paper insertion groove in a predetermined shape to be fixed to the spring fixture by inserting the plastic paper along one side of the square pipe. When manufacturing the door of the plastic house, it is possible to make the vinyl house door frame cheaper and more easily by molding the plastic paper insertion groove into a certain shape so that the end of the plastic paper covered on the door can be fixed conveniently. .

Frame structure for manufacturing a door of a conventional vinyl house door uses the extruded section steel in a predetermined shape, so the purchase cost is inconvenient, and thus, the economic burden is increased.

The present invention manufactures a square pipe insert groove on one side of the square pipe for door frame manufacturing in order to rectify the above-mentioned defects, and purchases a square pipe for sale on the market. This is what made it possible.

This will be described in more detail with reference to the accompanying drawings.

1 is a perspective view of the skeleton produced by the molding machine of the present invention

Figure 2 is an illustration of a bone molding machine of the present invention

3 is a cross-sectional view taken along line 2 of FIG.

4 is an exemplary view of the primary forming roll and forming groove of the present invention

5 is a view illustrating a secondary forming roll and forming groove of the present invention

6 is an exemplary view of the third forming roll and forming groove of the present invention

7 is an exemplary view of the fifth forming roll and forming groove of the present invention

8 is an exemplary view of the finish forming roll of the present invention

9 is a frame forming step of molding the molding machine of the present invention

10 is a partial perspective view of the braces of the present invention

11 is an exemplary view of the front side of FIG. 10.

* Explanation of symbols for main parts of the drawings

1: framework 2,2a: support plate

3: rotating shaft 3a: rotating gear

3b: Connecting gear 3c: Vertical guide groove

3d: support plate 3e: female thread

4: lifting plate 4a: female thread

5: Adjusting bolt 5a: Handle

6: support shaft 6a: connecting gear

7,8: inlet roller 7a, 9a, 11a: recessed groove

9,10: 1st molding roller 10a: protrusion plate

11,12: 2nd molding roller 12a: protrusion part

12b: inclined groove 13,14: 3rd forming roller

15,16: 4th molding roller 17a: recessed groove

17,18: 5th molding roller 19,20: 6th molding roller

21,22: 7th forming roller 23,24: 8th forming roller

30: driving pulley 31: deceleration driving pulley

32: chain belt 40: braces

41, 42: Calibration roller 43: Bottom plate

44 support plate 44a

44b: vertical guide 60: skeleton

61: geological insertion groove 61a: support groove

The invention devises support plates (2) and (2a) on both sides with a certain distance on the upper surface of the foundation (1), and installs the rotation shaft (3) at regular intervals between the support plates, and the rotation gear (3a) on each side of the rotation shaft (3) By attaching a connecting gear 3b between the rotary gears 3a and driving one of the rotary shafts, the entire rotary shaft rotates in the same direction.

Vertical guide grooves 3c are respectively formed on the upper side of the shaft unit equipped with a rotating shaft, and the lifting plate 4 is provided to give a female screw 4a to the top of each lifting plate 4, and a support plate formed above the vertical guide grooves 3c. 3d) the female screw (3e) to fit the adjustment bolt (5) with the handle (5a) at the top and the lower end is screwed to the upper female screw (4a) of the elevating plate (4) lifting the lifting plate (4) To kill

The support shaft 6 is provided between the two lifting plates so that the connecting gear 6a of the supporting shaft is connected to the connecting gear 3a of the rotating shaft, and then the recessed groove is provided between the supporting shaft 6 and the rotating shaft 3 on the inlet side. (7a) is equipped with an inlet roller (7) (8), the roller and the flat roller is coupled up and down, and the roller and the protruding ring (10a) formed with a concave groove (9a) in the inner rotary shaft and the support shaft, respectively Primary molding rollers (9) and (10),

Secondary forming rollers 11 and 12, in which a roller having a protruding ring portion 12a and a roller having an inclined groove 12b on both sides of the protruding ring portion are coupled up and down, on the roller on which the indenting groove 11a is formed;

The third forming rollers (13) and (14) and the fourth forming rollers (15) 16 are arranged in this order in which the protrusion amount of the protruding annular portion 13a and the depth of the inclined groove 13b are gradually increased.

Inside the 4th molding roller, the 5th molding roller (17) (18) in which the recessed groove (17a) is combined with the lower roller and the upper roller made of the horizontal roller, which is shallower than the frame height, is combined.

6th forming roller (19) (20) in which the lower roller having recessed grooves (19a) (21a) (23a) and the upper roller having protruding annular portions (20a) (22a) and (24a) inside the fifth forming roller are assembled. ) And 7th forming rollers 21, 22 and 8th forming rollers 23, 24 are arranged in this order, and the driving pulley 30 is attached to the outer end of the rotating shaft where the 6th forming roller is arranged to reduce the speed of the motor. The lower roller with the concave groove, which is connected to the driving pulley 31 and the chain belt 32 and installs the straightener 40 on the outer side of the 8th forming roller, with the frame 60 having the plastic sheet insertion groove installed on the straightener. And the upper roller having the protruding ring portion is configured to pass between the straightening rollers 41 and 42 which are coupled up and down.

On the other hand, the braces 40 of the present invention support plate that can be adjusted up and down position on the base plate 43, which is installed to be moved from side to side on the upper surface of the base by the coupling protrusion coupled to the inner groove and the left and right movement bolt 48 for the left and right (44) and a pair of calibration rollers (41) and (42) support shafts in the vertical guide grooves (44b) formed in the support portion (44a) to adjust the height of the upper roller and the plastic paper insertion groove (61). It is a molding machine including a device for passing through the formed frame 60 to form a discharge structure to form a straight line frame formed with a plastic sheet insertion groove.

Reference numerals 46, 47 are the elevating adjustment bolt, 48 is the right and left adjustment bolt, 49 is the lifting plate, 50 is the fastening bolt connecting the lifting plate and the support plate 44.

The present invention, as described above, is inserted into the input frame (60) of the square pipe is introduced into the recessed groove (7a) of the inlet roller (7) (8) while being pressed into the upper roller (8) inside Then, a concave groove is formed by the protruding annular portion 10a of the primary shaping rollers 9 and 10, and then into the protruding annular portion 12a and the inclined groove 12b of the secondary shaping rollers 11 and 12. When the side wall shape of the recessed groove is made and the recessed groove and its shape are made to the predetermined depth by the tertiary forming roller and the quaternary forming roller, the upper roller 18 of the fifth forming roller 17, 18 is formed. As the upper end of the recessed groove of the frame is pressed inward, the inner wall is bent to form an enlarged groove 61a in the groove, and the groove shape is trimmed in that state by the sixth forming roller, the seventh forming roller and the eighth forming roller. To form a plastic sheet insertion groove (61)

Thus, the molded frame is completed by straightening the straight frame by passing through the straightening rollers 41 and 42 of the straightener 40.

In this way, the frame 60 is introduced into the molding machine and passes through the first, second, third, fourth, fifth, sixth, seventh, and eighth forming rollers and the correction rollers 41 and 42 through the inlet. While the plastic paper insertion groove (61) is perfectly made, the desired door frame is completed, which makes it easier and cheaper and faster to standardize the vinyl house entrance problem frame (60). It is possible to obtain the advantages available, and each forming roller position in the forming process is precisely managed and operated to the required value by adjusting the lifting of the elevating plate 4, and the up and down height and left and right of the straightening rollers 41 and 42 of the calibrator are operated. Since the position can be precisely managed, the advantage of being able to precisely manufacture the required frame is obtained.

Claims (1)

The support plate (2) (2a) is erected on both sides with a certain interval on the upper surface of the frame (1), and then the rotation shaft (3) is installed at regular intervals between the support plates. As the connecting gears 3b are installed between the gears 3a to drive one of the rotating shafts, the entire rotating shafts rotate in the same direction, and vertical lifting grooves 3c are formed on the upper side of the shafts on which the rotating shafts are installed. After mounting (4), the female screw 4a is placed on the top of each elevating plate 4, and the female screw 3e is put on the support plate 3d formed on the top of the vertical guide groove 3c. Insert the bolt (5) so that the lower end is screwed to the upper female screw (4a) of the elevating plate (4), so that the elevating plate (4) can be lifted and the support shaft (6) between the two lifting plates are installed to connect the support shaft A drive device for connecting the gear 6a to the connecting gear 3a of the rotary shaft and a support shaft 6 on the inlet side; The roller having the indentation groove 7a and the inlet roller 7 and 8 which become a flat roller are installed between the front shafts 3, and the roller with the indentation groove 9a and the protruding annular part 10a is positioned up and down. Secondary forming roller (9) and (10) and roller (2a) formed with rollers (12a) and inclined grooves (12b) on the rollers with the recessed grooves (11a). 11) The third forming rollers 13 and 14 and the fourth forming rollers 15 and 16 are arranged such that the protrusion amount of the protrusion 12 and the protrusion 13a and the depth of the inclined groove 13b are gradually increased. The lower roller is shallower than the frame and the upper roller is formed by combining the upper and lower rollers, which are shallower than the frame, to arrange the fifth forming rollers 17 and 18 into one pair. 6th forming rollers (19) (20), 7th forming roller (21) (22), and 8th forming roller, in which lower roller with mouth groove and upper roller with protrusion ring (23) and (24) are arranged in sequence, and the driving pulley (30) is attached to the outer end of the rotating shaft on which the sixth molding roller is disposed, and is connected to the reduction driving pulley (31) driven by an electric motor and the chain belt (32). Frame forming machine for vinyl house, which is made by installing the straightening roller 40 on the outer side of the molding roller and the molding roller