KR20100081565A - A loading and transporting apparatus of spacer bar - Google Patents

Abstract

PURPOSE: A loading and transporting apparatus for spacer bars used for pair glass is provided to improve transfer efficiency of spacer bars by separating stacked spacer bars one by one. CONSTITUTION: A loading and transporting apparatus for spacer bars used for pair glass comprises a main body(10), a cover(20), a spacer bar loading unit(30), a spacer bar transporting unit(40), a spacer bar separating unit(50), and a loading unit transfer unit(60). The main body comprises a front frame(11), a rear frame(12), and a connector. The spacer bar loading unit comprises a base frame installed in the upper side of the main body and a guide plate including two or more inclined plates. The spacer bar transporting unit comprises a pair of support brackets(41) installed at an interval on a side of the main body, a moving arm, a driving part having a guide frame and a drive cylinder, a press cylinder support bracket with one side supported on the moving arm and the other connected to the drive cylinder, a press cylinder which forces a spacer bar to be fixed on the press cylinder support bracket, and a transporting unit lifting cylinder(47) with one side installed on the main body and the other installed on the moving arm to vertically move the moving arm.

Description

A loading and transporting apparatus of spacer bar}

The present invention relates to a stacking and transporting apparatus of a spacer bar, and more particularly, to a stacking and transporting apparatus of a spacer bar capable of automatically transporting the spacer bar to a bending device in a state in which a spacer bar used for multilayer glass is loaded. .

In general, the laminated glass is composed of two sheets of glass thin plate is used as a shielding material to the outside, such as soundproofing, room temperature, such as buildings, in particular, the outdoor light can be accepted as it is, the preference is increasing.

Spacer bar (also called ganbong) is installed at the edge of the inside of the laminated glass that receives the outside light as it is to maintain the gap between the laminated glass. In addition, by injecting special gas or air into the inside or maintained in a vacuum it is used as a blocking material from the outside, such as soundproofing, room temperature, such as buildings.

Prior art related to the spacer bar is disclosed in Korean Utility Model Publication No. 20-0138682 (1999.04.15) "Kanbong device". The prior art is installed in the upper portion of the base so that the moving frame inclined by a predetermined angle with respect to the virtual vertical line to move back and forth through a plurality of front and rear moving links, a pair of fixed vertical legs are inclined by the moving frame to the left and right sides of the moving frame. It is installed on the pedestal, and connected to a pair of fixed vertically to move horizontally movable rail, and the vertical axis is installed at a predetermined interval on the front of the moving frame and a plurality of guide rollers are arranged, so as to correspond to this vertical axis In the intermittent device of the multi-layer glass manufacturing process consisting of a transfer roller coupled to the plurality of rotating shafts to be axially rotatable by the rotational force of the motor, the lower part of the fixed vertical stand to support the lower end of the second plate glass A lower cone roller is installed, and the movable rail supports the upper end of the second plate glass. Relates to a plurality of spacer devices, it characterized in that the top cone being provided to rotate the rollers.

The prior art relates to a device for attaching the liver bar material to the conveyed plate glass and the device to work side by side with the liver glass plate attached glass and then the plate glass, loading the liver bar itself or bending the loaded liver bar to the plate glass There are inadequate aspects of the work process for transporting them.

The present invention has been made to solve the problems described above, an embodiment of the present invention is a spacer bar stacking and transfer apparatus that can be automatically transferred to the bending device in the state of loading the spacer bar used for the laminated glass Related to.

In a preferred embodiment of the present invention, in the loading and transporting device of the spacer bar, a main body having a rear frame connected to the front frame by a connecting frame and a front frame consisting of a vertical member and a horizontal member connecting the vertical member; Spacer bar mounting portion provided with a base frame which is installed on the upper side of the main body and the guide plate is formed on both sides of the base frame and formed with at least two inclined plates, and a support bracket which is installed on one side of the main body and the support bracket and the support Pressurized arm that is rotatably installed on the bracket, the driving unit having a guide frame installed on one side of the pivot arm, and a driving cylinder installed on the guide frame, and one side is supported by the rotating arm and the other side is connected to the driving cylinder and moved Space is installed on one side of the cylinder support bracket and the pressure cylinder support bracket. A spacer characterized in that it comprises a pressure cylinder for fixing the bar to the pressure cylinder support bracket and one side is installed in the main body and the other side is installed in the rotation arm, the spacer bar transfer unit is provided with a transfer unit lifting cylinder for rotating the pivot arm up and down. Provides loading and transporting of bars.

According to one embodiment of the present invention as described above, first, it is possible to provide a stacking and transferring apparatus of the spacer bar that can be automatically transferred to the bending device in the state of loading the spacer bar used for the multilayer glass.

Secondly, the spacer bars stacked on the spacer bar loading part can be separated one by one by the spacer bar spaced parts provided on the side of the main body, thereby increasing the transfer efficiency of the spacer bar.

Third, the spacer bar stacking unit can be moved back and forth in accordance with the position of the spacer bar spaced apart by the stacking unit moving means, one side is fixed to the main body and the other side is fixed to the spacer bar stacking portion can improve the work efficiency.

Fourth, the spacer bar can be placed on the cover installed in the main body to secure the working space and improve the work efficiency.

Fifth, the front and rear mobility of the spacer bar loading portion can be improved by the guide rail formed on the main side and the guide protrusion formed on the space bar loading portion.

Sixth, the transfer efficiency of the spacer bar can be improved by the guide roller installed in the spacer bar loading portion.

1 is a front view showing a stacking and transporting device of the spacer bar according to an embodiment of the present invention, Figure 2 is a plan view of the stacking and transporting device of the spacer bar shown in Figure 1, Figure 3 is shown in Figure 1 4 is a side view showing a spacer bar stacking portion employed in the stacking and transporting apparatus of the spacer bar shown in FIG. 1, and FIG. 5 is a perspective view of the spacer bar shown in FIG. Front and side views of the spacer bar transfer unit employed in the loading and conveying apparatus, and FIG. 6 shows the rest of the spacer bar transfer unit employed in the loading and conveying apparatus of the spacer bar shown in FIG. 1 except for the support bracket and the transfer unit lifting cylinder. FIG. 7 is a front view of FIG. 6, and FIG. 8 is a view showing a forceps part and a sensor part of a spacer bar spaced part employed in the loading and conveying apparatus of the spacer bar shown in FIG. 1. 9 is a front view showing the interconnection relationship of the forceps shown in FIG. 5, and FIG. 10 is a plan view showing the forceps drive part of the spacer bar spacer employed in the stacking and transporting device of the spacer bar shown in FIG. 11 is a plan view of a loading unit moving means employed in the stacking and transporting apparatus of the spacer bar shown in FIG. 1, and FIG. 12 is a state diagram of the loading unit moving unit shown in FIG.

Spacer bar loading and transporting device 1 according to a preferred embodiment of the present invention is the main body 10, the cover 20, the spacer bar loading portion 30, the spacer bar transfer portion 40, the spacer bar spaced portion 50 ), A loading unit conveying means (60).

As shown in FIG. 1, the main body 10 includes a front frame 11 formed by connecting a plurality of vertical members 11a and a horizontal member 11b, and a rear side corresponding to the vertical and horizontal members 11a and 11b. It consists of a rear frame 12 formed by connecting the vertical member 12a and the rear horizontal member 12b, and a connecting table 13 connecting the front frame 11 and the rear frame 12. The rear vertical member 12a is preferably formed higher than the vertical member 11a of the front frame 11, and the cover support 14 is formed to support the cover 20 to be described later.

As shown in FIG. 8, the connecting rod 13 is formed with a guide rail 13a that guides when the spacer bar loading part 30 to be described later moves back and forth.

The cover 20 is fixed to the upper side of the cover support 14, as shown in Figure 3, the cover 20 can be placed on the spacer bar (not shown) to be transported to secure work space and work efficiency Can improve.

Spacer bar loading portion 30 is formed long in the longitudinal direction of the main body 10 as shown in Figure 4 is supported by the guide rail 13a of the main body 10 by a guide protrusion 31a formed on the lower side Guide plate 32 having a base frame 31, a plate base (32a) installed on the base frame 31 and the inclined plate (32b) integrally extending from the plate base (32a) and at least two or more spaced apart And a press bar 33 fixed to the inclined plate 32b of the guide plate 32 and having a stopper 33a on one side thereof, and fixed to the base frame 31 at a position adjacent to the inclined plate 32b. It consists of a guide roller 34 for guiding the spacer bar to be transferred through the gap between the 32b and the inclined plate 32b, and a guide roller bracket 35 installed on the upper side of the base frame 31.

The guide plate 32 is preferably installed so as to be located on a straight line with the connecting table 13 of the main body 10, as shown in FIG.

As shown in FIG. 8, a plurality of stoppers 33a of the press bar 33 may be spaced apart from one side of the press bar 33. The stopper 33a serves to reduce the downward load acting on the spacer bar by the weight of the spacer bars stacked between the inclined plates 32b.

The spacer bar transfer part 40 serves to transfer the spacer bar stacked on the spacer bar loading part 30 to a bending device (not shown), and a pair is provided on one side of the front frame 11 as shown in FIG. 5A. Support brackets 41 which are spaced apart from each other, connecting brackets 42 fixed to one side of the support brackets 41, and rotatably mounted on one side of the connecting brackets 42 are rotatable arm guide protrusions 43a. Is formed and the lifting cylinder support plate 43b is formed at an end thereof, and on one side of the guide frame 44a and the guide frame 44a fixed to one side of the pivot arm 43. A driving unit 44 (see FIGS. 7 and 6) provided with a driving cylinder 44b to be installed, and a pressure cylinder support bracket which is supported by one side of the rotating arm 43 and the other side is connected to the pressure rod 46a. 45, see Fig. 7) and the upper side of the pressure cylinder support bracket 45. And a pressure cylinder 46 (see FIG. 7) for pressing and supporting the spacer bar supported by the pressure cylinder support bracket 45, one side of which is fixed to the front frame 11, and the other side of the lifting cylinder support plate of the pivoting arm 43 43b), it is composed of a transfer part lifting cylinder 47 (see Fig. 5B) for rotating the pivot arm 43 up and down.

As shown in FIG. 7, a ball screw 44ba is installed on the driving cylinder 44b of the driving unit 44 so as to be rotatable in the longitudinal direction of the guide frame 44a. The ball screw 44ba is provided with a ball screw. The moving rod 44bb which is moved by the rotation of 44ba is provided. The above-described pressure cylinder support bracket 45 is fixed to the movable rod 44bb, and the pressure cylinder support bracket 45 is moved by the rotation of the ball screw 44ba.

One side of the pressure cylinder support bracket 45 is supported to be slidable to the pivoting arm 43 as shown in FIG. Specifically, the slider 45a supported by the rotational arm guide protrusion 43a is coupled to the lower side of the pressure cylinder support bracket 45. When the driving cylinder 44b described above is operated, the pressure cylinder support bracket 45 moves along the ball screw 44ba, and the upper side thereof slides while being supported by the rotation arm guide protrusion 43a.

Spacer bar spaced portion 50 is installed in the connecting table 13 of the main body 10, as shown in Figure 8 and the forceps portion 51 for increasing the spacing of the spacer bar stacked on the spacer bar loading portion 30 and , A tongs driving unit 51 mounted on the main body 10 to operate the tongs unit 51, and a sensor unit 53 installed on the main body 10 to measure a moving position of the tongs unit 51. .

The tongs unit 51 is tongs bracket 51a which is fixed to the connecting table 13 of the main body 10 and the tongs bracket 51a is fixed to the tongs 51c to be described later as shown in FIG. Tongs 51b to be supported, and support protrusions 51ca supported on the tongs guide 51b on one side thereof, a rack gear 51cb is formed on the lower side thereof, and one end of the tongs 51c to which the sensor dog 51cc is fixed. It is composed of

Although not shown in the tongs 51c, a cylinder may be mounted and the front portion of the tongs 51c may be moved by the cylinder.

The tongs 51 are installed to correspond to the number of connecting rods 13, as shown in FIG.

The forceps driving unit 51 is rotatably installed in the main body 10 as shown in FIG. 1, and has a driving shaft 52a coupled to a driven bevel gear 52ab on one side and having at least one pinion gear 52aa. The drive motor 52b is mounted to the main body 10 and is coupled to the driven bevel gear 52ab at a distal end thereof to which a driving bevel gear 52ba for rotating the drive shaft 52a is coupled. The drive shaft 52a is preferably supported by the bearing 52ac for smooth rotation and support.

Hereinafter, the operating state of the forceps driving unit 51 will be described with reference to FIG. 10. First, when the driving motor 52b fixed to the main body 10 is rotated, the driving bevel gear 52ba is rotated so that the driven bevel gear 52ab engaged with the driving bevel gear 52ba is rotated. Since the driven bevel gear 52ab is fixed to the drive shaft 52a, the drive shaft 52a is rotated. When the drive shaft 52a is rotated, the pinion gear 52aa fixed thereto is rotated, and when the pinion gear 52aa is rotated, the rack gear 51cb engaged with the pinion gear 52aa is linearly moved. At this time, since the tongs 51 are positioned at the interval between the inclined plate 32b and the inclined plate 32b with the same slope as the inclined plate 32b as shown in FIG. 3, the spacers stacked on the spacer bar loading part 30. The bar can be pushed up to increase the spacing of the spacer bars.

The sensor unit 53 detects the position of the tongs 51 by the sensor dog 51cc installed in the tongs 51, and the sensor bracket 53a is fixed to the main body 10 as shown in FIG. ) And a sensor 53b fixed to the sensor bracket 53a. The sensor 53b preferably uses a proximity sensor.

The loading part transfer means 60 is located below the base frame 31 as shown in FIG. 1, and the space between the inclined plate 32b and the inclined plate 32b of the spacer bar loading part 30 is tongs 51c. It functions to move the spacer bar loading portion 30 back and forth (refer to Fig. 1) so as to be in line with.

The loading unit transfer means 60 is a front cylinder bracket 61 fixed to the lower side of the base frame 31 of the spacer bar loading unit 30, as shown in Figure 12, one side is the front cylinder bracket (61) The front cylinder 62 is fixed to the rear cylinder bracket 63, one side is fixed to the rear frame 12, the rear cylinder 64 is fixed to the rear cylinder bracket 63, the front cylinder And a spline shaft 65 connecting the 62 and the rear cylinder.

The front and rear cylinders 62 and 64 preferably use pneumatic cylinders.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. It is not limited.

1 is a front view showing a stacking and transporting apparatus of the spacer bar according to an embodiment of the present invention,

2 is a plan view of the stacking and transporting apparatus of the spacer bar shown in FIG.

3 is a side view of the stacking and transporting apparatus of the spacer bar shown in FIG. 1;

Figure 4 is a perspective view showing a spacer bar loading portion employed in the stacking and transporting apparatus of the spacer bar shown in FIG.

5 is a front view and a side view of a spacer bar transfer unit employed in the stacking and transporting apparatus of the spacer bar shown in FIG. 1;

FIG. 6 is a side view of the spacer bar transfer unit employed in the stacking and transporting apparatus of the spacer bar shown in FIG. 1 except for the support bracket and the transfer unit lifting cylinder;

7 is a front view of FIG. 6,

8 is a perspective view illustrating a forceps part and a sensor part of a spacer bar spaced part employed in the stacking and transporting apparatus of the spacer bar shown in FIG. 1;

9 is a front view illustrating the interconnection relationship of the forceps shown in FIG. 5;

FIG. 10 is a plan view illustrating a forceps driving unit of a spacer bar spaced part employed in the stacking and transporting apparatus of the spacer bar shown in FIG. 1;

11 is a plan view of a loading unit moving means employed in the stacking and transporting apparatus of the spacer bar shown in FIG.

12 is a state diagram of the coupling unit moving means shown in FIG.

Explanation of symbols on the main parts of the drawings

1: Loading and transporting device of spacer bar 10: Body

11: front frame 11a: vertical member

11b: horizontal member 12: rear frame

12a: rear vertical member 12b: rear horizontal member

13: connecting rod 13a: guide rail

14: Cover support 20: Size 2

30: spacer bar loading portion 31: base frame

31a: guide protrusion 32: guide plate

32a: plate base 32b: inclined plate

33: press bar 33a: stopper

34: guide roller 35: guide roller bracket

40: spacer bar transfer portion 41: support bracket

42: connecting bracket 43: rotating arm

43a: pivoting arm guide protrusion 43b: lifting cylinder support plate

44: drive unit 44a: guide frame

44b: Drive cylinder 44ba: Ball screw

44bb: moving rod 45: pressure cylinder support bracket

45a: slider 46: pressurized cylinder

46a: pressurizing rod 47: transfer section lifting cylinder

50: spacer bar spaced part 51: tongs

51a: Clamp Bracket 51b: Clamp Guide

51c: tongs 51ca: support protrusion

51cb: Rack Gear 51cc: Sensor Dog

52: forceps drive unit 52a: drive shaft

52aa: Pinion Gear 52ab: Driven Bevel Gear

52ac: bearing 52b: drive motor

52ba: driving bevel gear 53: sensor

53a: sensor bracket 53b: sensor

60: loading unit moving means 61: front cylinder bracket

62: front cylinder 63: rear cylinder bracket

64: rear cylinder 65: spline shaft

Claims (8)

In the loading and conveying device of the spacer bar, A main frame having a front frame formed of a vertical member and a horizontal member connecting the vertical member, and a rear frame connected to the front frame by a connecting rod; A spacer bar loading part having a base frame installed on the upper side of the main body and a guide plate provided on the base frame and having at least two inclined plates formed thereon; And A driving part having a support bracket on one side of the main body spaced apart from each other, a pivot arm rotatably installed on the support bracket, a guide frame installed on one side of the pivot arm, and a driving cylinder installed on the guide frame; A pressure cylinder support bracket, the one side of which is supported by the pivoting arm and the other side of which is connected to the driving cylinder, and is moved to the pressure cylinder support bracket, which is installed on one side of the pressure cylinder support bracket and fixes the spacer bar to the pressure cylinder support bracket; One side is installed in the main body and the other side is installed on the pivoting arm and the spacer bar loading and transporting device comprising a spacer bar conveying portion having a conveying section lifting cylinder for rotating the pivotal arm up and down. The method of claim 1, Spacer bar spaced portion is provided on the side of the main body and a rack gear is formed on one side, and a spacer bar spaced portion is provided on one side of the main body and the forceps driving unit for rotating the pinion gear to be engaged with the rack gear to move the forceps. Spacer bar loading and conveying apparatus, characterized in that made. The method of claim 2, A front cylinder bracket fixed to the lower side of the spacer bar loading part, a front cylinder fixed to one side of the front cylinder bracket, a rear cylinder bracket fixed to one side of the main body, and a rear cylinder fixed to one side of the rear cylinder bracket And a loading unit moving means provided with a spline shaft connecting the front cylinder and the rear cylinder. 4. The method according to any one of claims 1 to 3, A cover support is further installed on the main body, and the cover support is mounted and transported to the spacer bar, characterized in that the cover is fixed. The method of claim 4, wherein A guide rail is formed on the connecting rod of the main body, and a loading protrusion of the spacer bar, characterized in that a guide protrusion is supported on the guide rail at the lower side of the base frame. The method of claim 5, One side of the inclined plate of the spacer bar stacking portion of the spacer bar stacking and transport apparatus, characterized in that the press bar having a stopper is installed. The method of claim 6, At least one guide roller for guiding the spacer bar supported on the guide plate is installed in the base frame of the spacer bar loading portion. The method of claim 7, wherein The tongs drive unit is rotatably mounted on the lower side of the main body, and a pinion gear is installed at an end thereof to be engaged with the rack gear of the tongs and a driven bevel gear is fixed to one side, and the driven bevel is fixed to the main body. Loading and transporting device of the spacer bar, characterized in that consisting of a drive motor is installed drive bevel gear meshing with the gear.

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