KR200315904Y1 - Turning apparatus - Google Patents

Abstract

A turnover device for forming an outer case for a showcase is disclosed. The turnover device according to the present invention is a base portion having a first frame and a second frame disposed to face each other on the ground, and a third frame and a fourth frame facing each other while being fixed to both ends of the first frame and the second frame ; A first guide roller and a second guide roller having a predetermined interval on the third frame and having a rotational direction of the circumferential surface arranged in the longitudinal direction of the third frame, and a circumferential surface at a predetermined interval on the top of the fourth frame A driving part having a third guide roller and a fourth guide roller, the rotation direction of which is disposed in the longitudinal direction of the fourth frame, and a first driving motor for rotating the third guide roll; An inverting portion having a first inverted body whose outer peripheral surface is pivotally disposed between the first guide roller and the second guide roller, and a second inverting body whose outer peripheral surface is pivotally disposed between the third guide roller and the fourth guide roller ; And a first conveyor extending from the outside of the first inverter to the first inverter and the second inverter and being fixed to the first inverter and the second inverter and having a first belt and a second belt mounted on the lower surface thereof. And fixed to the first inverter and the second inverter while extending from the outside of the first inverter to the first inverter and the second inverter and on the upper surface at predetermined intervals from the first belt and the second belt. And a conveying portion having a second conveyor spaced apart and facing the third belt and the fourth belt.

Description

Turnover apparatus for forming an outer case for a showcase {Turning apparatus}

The present invention relates to a turnover device for inverting the iron plate is automatically inserted in order to bend the outer case of the showcase, and is mounted on the base portion, the drive portion, the inverted portion and the inverted portion disposed on the base portion rotated by the drive portion It is equipped with a conveying unit for discharging the reversed iron plate while guiding the introduced iron plate, it is possible to automate the work that was only performed manually by the operator can not only proceed quickly but also to reduce the workforce and labor costs A turnover device for forming an outer case for a showcase.

In general, a frozen or refrigerated showcase is an electric device configured to allow consumers to look inside the goods displayed from the outside while storing products such as beverage cans, ice cream, fruit, etc. in a low-temperature chilled and frozen state. This showcase is to use the principle of refrigeration to move the refrigerant due to the thermodynamic properties into a closed circuit consisting of a compressor, a condenser and an evaporator, so that the food can be stored for a long time using the principle of taking heat away from the surroundings and lowering the temperature.

Such a showcase includes an outer case defining a machine room at the bottom, an inner case mounted inside the outer case and displaying an exhibition product, and a heat insulation layer disposed between the outer case and the inner case.

However, the outer case described above is to perform a roll forming operation by cutting and punching the color plated roll iron plate on the upper surface and then inverting the iron plate. In this case, in order to reverse the iron plate, a plurality of workers move the iron plate to both sides. Grab and reverse for manual work, the efficiency of the work is lowered, the work is not progressed quickly, and there was a problem that the worker is always exposed to safety accidents.

The present invention is devised to solve the conventional problems as described above, an object of the present invention is the base plate, the drive unit, the inverted portion is disposed on the top and rotated by the drive unit and the iron plate is mounted mounted By providing a conveying part for discharging the reversed iron plate while being guided, it is possible to automate the work that was performed only by manual operation by the worker, so that the work can be progressed quickly, and an external case for the showcase that can reduce the number of workers and labor costs is provided. It is to provide a turnover device for forming.

1 is a perspective view showing a turnover device for forming an outer case for a showcase according to the present invention,

FIG. 2 is a view seen from the right side of the turnover device shown in FIG. 1, and

FIG. 3 is a view from the rear of the turnover device shown in FIG. 1.

Explanation of symbols on the main parts of the drawing

100: turnover device 110: base portion

112a: first frame 112b: second frame

112c: third frame 112d: fourth frame

120: drive unit 122a: first guide roller

122b: second guide roller 122c: third guide roller

122d: fourth guide roller 130: first drive motor

140: inverting portion 142a: first inverting body

142b: second inverting body 154a: first guide bar

154b: second guide bar 160: transfer section

162a: first conveyor 162b: second conveyor

164a: first plate 164b: second plate

164c: third plate 164d: fourth plate

166a: first belt 166b: second belt

166c: third belt 166d: fourth belt

168a: first belt roller 168b: second belt roller

168c: third belt roller 168d: fourth belt roller

174: second drive motor 184: third drive motor

In order to achieve the object of the present invention as described above, the present invention,

A base part having a first frame and a second frame disposed to face each other on the ground, and a third frame and a fourth frame facing each other while being fixed to both ends of the first frame and the second frame;

A first guide roller and a second guide roller having a predetermined interval on the third frame and having a rotational direction of the circumferential surface arranged in the longitudinal direction of the third frame, and a circumferential surface at a predetermined interval on the top of the fourth frame A driving part having a third guide roller and a fourth guide roller, the rotation direction of which is disposed in the longitudinal direction of the fourth frame, and a first driving motor for rotating the third guide roll;

An inverting portion having a first inverted body whose outer peripheral surface is pivotally disposed between the first guide roller and the second guide roller, and a second inverting body whose outer peripheral surface is pivotally disposed between the third guide roller and the fourth guide roller ; And

A first conveyor fixed to the first inverter and the second inverter and extending from the outside of the first inverter to the first inverter and the second inverter and on which the first belt and the second belt are mounted; And secured to the first inverter and the second inverter while extending from the outside of the first inverter to the first inverter and the second inverter and spaced apart from the first belt and the second belt at predetermined intervals on the upper surface. The present invention provides a turnover device for forming an outer case for a showcase including a transfer part having a second conveyor mounted with a third belt and a fourth belt facing each other.

As described above, according to the present invention, the base unit, the drive unit, the upper portion is disposed on top of the inverted portion rotated by the drive unit and the transfer unit for discharging the reversed iron plate while guiding the iron plate is inserted into the inverted portion By doing so, it is possible to automate work that has been performed by hand only by the worker, so that the work can be progressed quickly as well as the workforce and labor costs can be reduced.

Hereinafter, a turnover device for forming an outer case for a showcase according to an exemplary embodiment of the present invention will be described with reference to the accompanying drawings.

1 is a perspective view showing a turnover device for forming an outer case for a showcase according to the present invention.

Referring to FIG. 1, the turnover device 100 according to the present invention includes a base unit 110, a driving unit 120, an inverting unit 140, and a transfer unit 160.

First, the base unit 110 is similarly fixed to both ends of the first frame 112a and the second frame 112b and the first frame 112a and the second frame 112b which are disposed to face each other on the ground. An opposing third frame 112c and a fourth frame 112d are provided. At this time, the third frame 112c and the fourth frame 112d are provided with a first rib 116a and a second rib 116b extending from the side facing from the center portion, and the first rib 116a and the second rib. Above the end of 116b, a first rotating disk 118a and a second rotating disk 118b having a disk shape curved upward are disposed. The first rotation disc 118a and the second rotation disc 118b have the first rotation disc 118a and the second rotation disc 118b horizontally along the outer circumferential surface of the first departure preventing groove 119a and the second departure. The prevention groove 119b is formed. The driving unit 120, the inversion unit 140, and the transfer unit 160 are disposed in the base unit 110 formed as described above.

The driving unit 120 is a pair of the first guide roller 122a and the second guide roller 122b, similarly to a pair of the third guide roller 122c, the fourth guide roller 122d and the first guide. The first driving motor 130 is connected to any one of the roller 122a, the second guide roller 122b, the third guide roller 122c, and the fourth guide roller 122d.

The first guide roller 122a and the second guide roller 122b have a predetermined interval on the upper portion of the third frame 112c, and the rotation direction of the circumferential surface is disposed along the longitudinal direction of the third frame 112c. The first guide roller 122a and the second guide roller 122b are disposed on the first lug 124a and the second lug 124b protruding upward from the top of the third frame 112c. It is rotatably fixed by the 1st roller shaft 126a and the 2nd roller shaft 126b. Similarly, the third guide roller 122c and the fourth guide roller 122d have a predetermined interval on the top of the fourth frame 112d, and the rotational direction of the circumferential surface is disposed along the longitudinal direction of the fourth frame 112d. . The third guide roller 122c and the fourth guide roller 122d are disposed on the third lug 124c and the fourth lug 124d protruding upward from the upper portion of the fourth frame 112d to form a third roller shaft. It is pivotally fixed by 126c and the 4th roller shaft 126d. At this time, the third roller shaft 126c extends toward the third frame 112c through the third lug 124c, and the first sprocket 128 is mounted on the extension portion. On the other hand, the first drive motor 130 is disposed on one side of the first sprocket 128. The second sprocket 136 connected by the first sprocket 128 and the first chain 134 is mounted on the first rotation shaft 132 of the first driving motor 130. The inverting unit 1140 is placed in the driving unit 120 formed as described above.

The inverting unit 140 has a first guide bar (142a), a second inverting member 142b, and a first guide bar disposed between the first inverting member 142a and the second inverting member 142b having the same shape. 154a) and a second guide bar 154b. The first inverting body 142a and the second inverting body 142b have an annular ring shape with open sides, and the outer circumferential surfaces of the first inverting body 142a are the first guide roller 122a and the second guide roller ( It is pivotally arrange | positioned between 122b), and the outer peripheral surface of the 2nd inversion body 142b is pivotally arrange | positioned between the 3rd guide roller 122c and the 4th guide roller 122d. At this time, the other side and one side of the first inverting body 142a and the second inverting body 142b facing each other are inserted into the first departure preventing groove 119a and the second departure preventing groove 119b in the radially lower portion. . In this case, the sensing protrusion 156 protruding to the outside of the first inverting body 142a is disposed on one side of the first inverting body 142a. In addition, the first horizontal bars 144a and 144b and the second horizontal bars 146a and 146b are welded to radially upper and lower adjacent positions of the first and second inverters 142a and 142b, respectively. The first vertical bars 148a and 148b and the second vertical bars 150a and 150b are vertically formed at both sides of the first horizontal bars 144a and 144b and the second horizontal bars 146a and 146b. Preferably, one side of the first inverting body 142a is mounted with a first position sensor 152 protruding from an upper portion of the third frame 112c to control the first driving motor 130.

The first guide bar 154a and the second guide bar 154b have the same shape, and the inner side of the first inverting body 142a and the second inverting body 142b outside one side of the first inverting body 142a. It penetrates inside and extends outside of the second inverting body 142b. The first guide bar 154a and the second guide bar 154b are mounted to face one central portion of each of the first vertical bars 148a and 148b and the second vertical bars 150a and 150b.

Meanwhile, the transfer unit 160 includes a first conveyor 162a and a second conveyor 162b facing each other when having a shape corresponding to the first conveyor 162a. The first conveyor 162a includes a first plate 164a, a second plate 164b, and a first belt 166a and a second belt 166b mounted to the first plate 164a and the second plate 164b. And a second drive motor 174 for driving the first belt 166a.

The first plate 164a and the second plate 164b are the first horizontal bars 144a and 144b of the first inverter 142a and the second inverter 142b outside one side of the first inverter 142a. It extends to the outside of the second inverting body (142b) through the lower portion of the first horizontal bar (144a, 144b) is mounted vertically with a predetermined interval on the lower surface. A pair of first belt rollers 168a and a second belt 166b wound around the outer ends of the first plate 164a and the second plate 164b may be wound. The second belt roller 168b is disposed. At this time, one end of the first belt roller 168a and the second belt roller 168b is mounted with a first belt rotation shaft 170a connecting the first belt roller 168a and the second belt roller 168b. The first belt rotation shaft 170a extends to the outside of the first belt roller 168a to mount the third sprocket 172. On the other hand, the second drive motor 174 is disposed on the upper surface of the first plate 164a and the second plate 164b adjacent to the first belt rotation shaft 170a. The fourth sprocket 180 connected to the third sprocket 172 by the second chain 178 is mounted on the second rotation shaft 176 of the second driving motor 174.

On the other hand, like the first conveyor 162a, the second conveyor 162b has a third plate 164c, a fourth plate 164d, and a third mounted on the third plate 164c and the fourth plate 164d. A belt 166c, a fourth belt 166d, and a third drive motor 184 for driving the third belt 166c are provided.

The third plate 164c and the fourth plate 164d are similar to the first plate 164a and the second plate 164b, and the first inverter 142a and the second outside the one side of the first inverter 142a. A predetermined distance on the upper surface of each of the second horizontal bars 146a and 146b extending beyond the second horizontal bars 146a and 146b of the inverting body 142b and outwardly of the second inverting body 142b. It is mounted vertically. A pair of the third belt roller 168c and the fourth belt 166d wound around the outer ends of the third plate 164c and the fourth plate 164d wound around the third plate 164c and the fourth plate 164d. The fourth belt roller 168d is disposed. At this time, a second belt rotation shaft 170b connecting the third belt roller 168c and the fourth belt roller 168d is mounted at one end of the third belt roller 168c and the fourth belt roller 168d. The second belt rotation shaft 170b extends to the outside of the third belt roller 168c to mount the fifth sprocket 182. That is, the first belt 166a and the second belt 166b are disposed to face each other at a predetermined distance from the third belt 166c and the fourth belt 166d, and the first conveyor 162a and the second belt 166b are disposed to face each other. The first guide bar 154a and the second guide bar 154b are disposed on both sides of the space between the conveyors 162b. On the other hand, the third drive motor 184 is disposed on the lower surface of the third plate 164c and the fourth plate 164d adjacent to the second belt rotation shaft 170b. The sixth sprocket 190 connected to the fifth sprocket 182 by the third chain 188 is mounted on the third rotation shaft 186 of the third driving motor 184.

Preferably, a second position sensor 192 for detecting an iron plate (not shown) inserted into one end of the first plate 164a and the second plate 164b includes the first plate 164a and the second plate ( 164b is mounted inside, and similarly, the other end of the 1st plate 164a and the 2nd plate 164b is the 1st belt 166a, the 2nd belt 166b, or the 3rd belt 166c, and the 4th belt ( The third position sensor 194 for detecting the iron plate guided by the second driving motor 174 or the third driving motor 184 is connected to the first plate 164a and the second plate 164b. It is mounted inside.

Hereinafter, the operating state of the turnover device 100 formed as described above will be briefly described.

First, when the cutting and punching work of the rolled iron plate color-faced one side is completed, the iron plate is transferred to the turnover device 100 side. At this time, the iron plate (not shown) to be transferred to the turnover device 100 is input between the first conveyor 162a and the second conveyor 162b of the transfer unit 160 while being sensed by the second position sensor 192. It is settled on the upper part of the 3rd belt 166c and the 4th belt 166d. When the second position sensor 192 detects the input steel plate, the second driving motor 174 and the third driving motor 184 operate to rotate the second rotating shaft 176 and the third rotating shaft 186. The second rotation shaft 176 and the third rotation shaft 186 are connected to the third sprocket 172 and the fourth sprocket 180 and the fifth sprocket 182 connected by the second chain 178 and the third chain 188. ) And the sixth sprocket 190 are rotated. As a result, the first belt 166a, the second belt 166b, the third belt 166c, and the fourth belt 166d are driven, and the third belt 166c and the fourth belt 166d are mounted. The iron plate is conveyed along the first belt 166c and the fourth belt 166d, and the conveyed iron plate is sensed by the third position sensor 194. When the third position sensor 194 detects the iron plate being transferred, the second driving motor 174 and the third driving motor 184 stop operation, and the first driving motor 130 operates.

When the first driving motor 130 is operated, the first rotation shaft 132 rotates to rotate the second sprocket 136, and the second sprocket 136 is connected to the first sprocket (1) by the first chain 134. 128). In addition, the first sprocket 128 rotates the third guide roller 122c, and the third guide roller 122c rotates the second inverting body 142b to invert the iron plate placed in the transfer unit 160, and The iron plate settled in the 3rd belt 166c and the 4th belt 166d is settled to the side of the 1st belt 166a and the 2nd iron plate 166b. At this time, while the rotating first inverting body 142a rotates, the sensing protrusion 156 strikes the first position sensor 152, and as a result, the first inverting body 142a rotates 180 °. The first guide bar 154a and the second guide bar 154b prevent the iron plate from being separated from the transfer unit 160 during rotation. As described above, when the inversion unit 140 is inverted, the first belt 166a, the second belt 166b, the third belt 166c, and the fourth belt 166d rotate, and the first belt 166a and the first belt 166a rotate. The iron plate placed on the side of the two belts 166b is discharged from the transfer unit 160 and then transferred to the next step of forming a roll.

As described above, the turnover device 100 for forming the outer case for the showcase according to the present invention is disposed on the base portion 110, the driving portion 120, the base portion 110 to the driving portion 120 By having a reversing unit 140 rotated by the transfer unit 160 and discharged the reversed iron plate while guiding the iron plate is mounted on the inverting unit 140, it is possible to automate the work that was carried out only by hand by the operator This not only speeds up work but also reduces workforce and labor costs.

Although the above has been described with reference to a preferred embodiment of the present invention, those skilled in the art will be able to variously modify and change the present invention without departing from the spirit and scope of the present invention described in the utility model registration claims. It will be appreciated.

Claims (9)

A base part having a first frame and a second frame disposed to face each other on a ground, and a third frame and a fourth frame facing each other while being fixed to both ends of the first frame and the second frame; The first guide roller and the second guide roller having a predetermined interval on the upper portion of the third frame and the rotational direction of the circumferential surface is arranged in the longitudinal direction of the third frame, and a predetermined interval on the upper portion of the fourth frame. A driving unit having a third guide roller and a fourth guide roller having a circumferential direction of rotation of the circumferential surface in the longitudinal direction of the fourth frame, and a first drive motor for rotating the third guide roll; A first invertor whose outer peripheral surface is pivotally disposed between the first guide roller and the second guide roller, and a second inverter whose outer peripheral surface is pivotally disposed between the third guide roller and the fourth guide roller Inverting portion having; And It is fixed to the first inverter and the second inverter and extends from the outside of the first inverter to the first inverter and the second inverter, and a first belt and a second belt are mounted on the lower surface. The first conveyor and the first inverter and the second inverter from the outside of the first inverter and the second inverter while being fixed to the first inverter and the second inverter and on the upper surface of the first And a conveying part having a belt and a second conveyor mounted with a third belt and a fourth belt facing each other while being spaced at a predetermined interval from the belt and the second belt. The method of claim 1, wherein the first guide roller, the second guide roller is disposed on the first lug and the second lug protruding upward from the upper portion of the third frame by the first roller shaft and the second roller shaft The third guide roller and the fourth guide roller are similarly rotatably fixed and disposed on the third lug and the fourth lug protruding upward from the upper portion of the fourth frame to the third roller shaft and the fourth roller shaft. It is rotatably fixed by the turn, the third roller shaft extends to the third frame side through the third lug, the turnover device for forming an outer case for a showcase, characterized in that the first sprocket is mounted on the extension portion . According to claim 2, wherein the first drive motor is disposed on one side of the first sprocket, a second sprocket connected by the first sprocket and the first chain is mounted on the first rotation shaft of the first drive motor. Turnover device for forming an outer case for a showcase, characterized in that. According to claim 2, wherein the first inverter and the second inverter has an annular ring shape with both sides open while facing the other and one side radially of the first inverter and the second inverter facing each other A lower portion is inserted into the first departure preventing groove and the second departure preventing groove, and a sensing protrusion protruding to the outside of the first inverter is formed on a radial side surface of the first inverter, and the first half One side of the turnover device for forming an outer case for a showcase, characterized in that the first position sensor hit by the sensing projection protruding from the upper portion of the third frame is mounted. 3. The method of claim 2, wherein the first horizontal bar and the second horizontal bar are welded to radially inner upper and lower adjacent positions of the first inverter and the second inverter, respectively. The first vertical bar and the second vertical bar are formed on both sides of the second horizontal bar of the vertical, the first vertical bar and the central portion of the second vertical bar facing each other while facing the first inverter A first guide bar and a second guide bar extending from the outside of the second inverter to penetrate the inside of the first inverter and the second inverter from one side of the outside Turnover device for forming the outer case. The method of claim 1, wherein the first conveyor and the second conveyor extends from the outside of one side of the first inverter to the outside of the second inverter after passing through the first inverter and the second inverter. And a first plate, a second plate and a third plate, and a fourth plate, which are mounted at predetermined intervals on the lower surface of the first horizontal bar and the upper surface of the second horizontal bar. A pair of first belt rollers on which the first belt is wound and a pair of second belt rollers on which the second belt is wound are disposed at both ends of the second plate, and the third plate and the fourth plate On both outer ends, a pair of third belt rollers on which the third belt facing the first belt is wound, and a pair of fourth belt rollers on which the fourth belt facing the second belt is wound The turn-over apparatus for forming the outer shell for a showcase which is characterized in that complex. According to claim 6, One end of the first belt roller and the second belt roller is mounted with a first belt rotation shaft for connecting the first belt roller and the second belt roller, the first belt rotation shaft is the first belt roller The third sprocket is mounted to extend outside the first belt roller, and similarly, a second belt rotating shaft connecting the third belt roller and the fourth belt roller is mounted at one end of the third belt roller and the fourth belt roller. The second belt rotation shaft extends to the outside of the third belt roller to mount a fifth sprocket, and a second driving motor is disposed on upper surfaces of the first plate and the second plate adjacent to the first belt rotation shaft. A fourth sprocket disposed on the second rotation shaft of the second driving motor and connected to the third sprocket by a second chain, and likewise rotating the second belt. The third drive motor is disposed on the lower surfaces of the third plate and the fourth plate adjacent to the third plate, and a fourth sprocket connected to the fifth sprocket by a third chain is mounted on the third rotation shaft of the third drive motor. Turnover device for forming an outer case for a showcase, characterized in that. The method of claim 6, wherein the first position and the second plate is a second position sensor for controlling the second drive motor or the third drive motor by sensing the iron plate is inserted into one end of the first plate and the second plate It is mounted to the inside of the second plate, and similarly detects the iron plate guided by the first belt, the second belt or the third belt, the fourth belt at the other end of the first plate and the second plate A turnover device for forming an outer case for a showcase, characterized in that the third position sensor for controlling the second drive motor or the third drive motor is mounted inside the first plate and the second plate. According to claim 1, wherein the third frame and the fourth frame has a first rib and a second rib extending to the side facing from the center portion, and the upper end of the first rib and the second rib is curved upwards The turnover device for forming an outer case for a showcase, characterized in that the first rotational disc and the second rotational disc is formed on the outer circumferential surface and the first departure prevention groove and the second departure prevention groove is formed on the outer circumferential surface.