KR100460689B1 - Terminal fixing device - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a terminal block fixing device, and more particularly, to a terminal block fixing device for a heat generator for a heating roller used in a copy machine, a fax, a printer, a multifunction device, etc. using an electrophotographic device. It is made to be easy.

According to the present invention, a compressor (2) is installed inside the main body (1) to which air is continuously supplied and external power is applied, and a plurality of terminal blocks (3) are filled and automatically installed on the upper side of the main body (1). A pair of material supply means 100 to be supplied, a loading means 200 installed opposite to the guider 103 of the material supply means 100 and transferring the terminal block 3 present in the guider, and the loading means It is installed on the side of the (200) and the molding means 300 for forming the curvature of the terminal block 3 in a proper state, and is installed in the center of the main body 1, which is the front side of the loading means 200 due to the power applied Position setting means 400 for connecting the terminal block 3 to both sides of the heat generating pipe 4 for generating heat, and the material supply means 100 and the loading by a signal operation installed inside the main body 1. It consists of a controller 500 that controls the means 200, the molding means 300, and the position setting means 400. To lose.

Description

Terminal Block Fixture {TERMINAL FIXING DEVICE}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a terminal block fixing device, and more particularly, to a terminal block fixing device for a heat generator for a heating roller used in a copying machine, a fax, a printer, a composite device, and the like using an electrophotographic apparatus.

As is generally known, a printer used as a peripheral device of a computer among office automation equipment is a device that outputs to a recording sheet under the control of a computer. The printer converts the control data of the computer into letter data and prints it. It can be classified into various types according to criteria such as size, printing method, and phoneme type configuration method.

Among the above-mentioned printers, the laser beam printer uses a laser light source, has the fastest printing speed, and can use a variety of high resolution, low noise and recording paper. The laser beam printer is a state-of-the-art office automation device, which is almost similar to a copier, a fax machine, and a multifunction printer. The laser beam printer is divided into an engine control unit, a paper feeding unit, an optical unit, a developing unit, and a discharge unit.

In the laser beam printer, image data generated by a computer is transmitted to a printer through a data line, and the transmitted image data is converted into laser light and simultaneously the laser light is scanned into the photosensitive member, and the light transmitted to the photosensitive member is conductive. In addition to being changed into a sieve and a potential difference is generated with the portion not received the light is to form a latent image. After the above state, the toner adheres to the latent image while passing through the developing unit, and when the recording paper passes between the injection transfer chargers, the toner is buried, and the printing roller is heated and pressurized by the fixing device. It is done.

The heating roller is to fix a visible image formed by the toner, and a heat generating body on the pipe which generates high heat due to the application of external power is installed inside the heating roller. The heat generator plays a role of appropriately raising the surface temperature of the heating roller while being heated due to the application of external power. The wire is properly wound on the surface and the terminal blocks are fixed to both sides. It is connected to the wire to enable the power supply of the heat generator.

The method of fixing the terminal block is to place the flat terminal block directly on the curvature surface of the heat generator and to appropriately curvature the terminal block, and to support both sides of the curved terminal block on the surface of the heat generator. At the same time, both sides of the terminal block are joined to the surface of the heat generator with a tape to complete the fixing work.

However, in the above method of fixing the terminal block, since the workman directly curbs the terminal block appropriately and fixes the terminal block to the heat generator, the molding operation of the terminal block becomes difficult and the molding of the terminal block is irregular. There was a problem that the sex (commercial) is lowered.

SUMMARY OF THE INVENTION An object of the present invention is to provide a terminal block fixing device for correcting the above-described problems, so that molding and fixing of the terminal block can be easily performed.

In order to achieve the above object, the present invention is provided with a compressor is installed inside the air supply and the external power is applied, and a pair of material supply means is installed on the upper side of the main body and the terminal block is filled and supplied; A loading means installed opposite to the guider of the material supply means, a forming means installed on the side of the loading means to form a terminal block, and a position setting means installed on the front side of the loading means so that the pipe and the terminal block are coupled to each other. And a controller installed inside the main body to control each part by signal manipulation.

The material supply means is composed of a support installed on the upper portion of the main body, and a vibrating portion which is connected to the upper side of the support and vibrates the guider in which the terminal block is located.

The loading means includes a support installed on an upper portion of the main body, a moving body installed on the upper side of the support and moved forward and backward by air pressure and a guide, a first actuator provided on a rear side of the moving body, The first rotary member connected to the first actuator via a belt, the second actuator mounted on the side of the first rotary member to rotate the second rotary member, and the terminal block are picked up through the locking portion provided on the second rotary member. It is made up of a third actuator and the suction portion is provided between the engaging portion and the suction portion for adsorbing the terminal block at pneumatic pressure, the engaging portion is formed with a locking groove.

The molding means includes a base installed on the upper portion of the main body, a fourth actuator connected to the upper side of the base and moved forward and backward along the guide, and a fifth actuator connected to the fourth actuator to operate the fourth actuator. It is made of a molding member which is installed to be liftable to correspond to the actuator of the fourth actuator, the actuator is divided. The molding member is lifted by the lifting rod of the sixth actuator, and selectively separated in the left and right directions by the seventh actuator.

The position setting means may include a support installed on an upper portion of the main body, a positioning body installed at a side of the support, and having one side of the terminal block positioned thereon, a supporting member installed at an opposite point of the positioning member, and the supporting member. An elevating crimping member which is installed to be elevated by an eighth actuator on the upper side of the elevating crimping member, and a supporting part installed on the side of the supporting member.

1 is a perspective view of an embodiment of the present invention,

2 is a right side view of an embodiment of the present invention;

3 is a front view of an embodiment of the present invention,

4 is a right side perspective view of an embodiment of the present invention;

5 is a right main plan view of an embodiment of the present invention;

Figure 6 is an enlarged view of the loading means and forming means of the embodiment of the present invention,

7 is a front view showing the main portion of the molding means of the embodiment of the present invention;

8 is a front view showing the position setting means of the embodiment of the present invention;

9 is a block diagram of an embodiment of the present invention.

<Description of the code used in the main part of the drawing>

1: body 3: terminal block

4: pipe 100: material supply means

200: loading means 300: molding means

400: position setting means 500: controller

1 to 9, the compressor 2 is installed inside the main body 1 to which air is continuously supplied and external power is applied, and the main body 1 is installed above the main body 1. And a pair of material supply means 100, in which a plurality of terminal blocks 3 are filled and automatically supplied, and the terminal block 3 existing in the guider are installed to face the guider 103 of the material supply means 100. The loading means 200, the forming means 300 is installed on the side of the loading means 200 to form the terminal block 3 to be curvature in a proper state, and the main body (front side of the loading means 200) 1 is installed in the center of the position setting means 400 and the inside of the main body 1 and the position setting means 400 is coupled to both sides of the heat generating pipe (4) for generating heat by applying power Material supply means 100, loading means 200, molding means 300, position setting means 400 by signal manipulation It is made of a controller 500 to control the.

The material supply means 100 is fixed to the supporter 101 installed on the upper rear side of the main body 1 and the guider 103 connected to the upper side of the supporter 101 and the terminal block 3 is located. It is made of a vibrating portion 105 to vibrate so that the terminal block 3 on the guider 103 is moved to the front side.

The loading means 200 includes a support 201 installed at the upper center of the main body 1 and a guide 205 installed at the upper side of the support 201 and installed in parallel with the air pressure of the compressor 2. Moving body 203 which is advanced back and forth within a predetermined stroke by a first stroke, a first actuator 207 provided at the rear side of the moving body 203 to rotate the belt 209 in the forward and reverse directions, and the first actuator 207. The first rotating body 211 which is connected to the belt through the belt 209 and is rotated at the same time as the rotation of the first actuator 207, and the second rotating body 215 is provided on the side of the first rotating body 211 A second actuator 213 for rotating the positive and negative directions in the forward and reverse directions, and a third actuator 217 mounted on the second rotating body 215 to pick up one terminal block 3 through the locking portion 219; Is installed in the center between the engaging portion 219 to properly suck the terminal block 3 by the air pressure of the compressor (2) Been made by the adsorption portion 221 to adsorb to the force, the engaging portion 219 has locking groove 223 is formed so as to be made the moment support of the terminal block (3) smoothly.

The forming means 300 has a base 301 which is installed on the side of the loading means 200 which is the upper part of the main body 1, and is connected to the upper side of the base 301 and along the guide 305 installed in the front-rear direction. The fourth actuator 303, which is forward and backward, connected to the fourth actuator 303, is provided with a fifth actuator 307 for operating (moving) the fourth actuator 303 in the front-back direction, and the fourth actuator ( It consists of a molding member 311 which is installed to be lifted so as to correspond to the lifting and lowering of the actuator 309 of the 303, the actuator 309 is divided into two and attached to the operation of the fourth actuator 303. The terminal block 3 is curvature while falling. The molding member 311 is moved up and down by the elevating rod 315 of the sixth actuator 313, and is operated while being attached and dropped left and right by the seventh actuator 317, and the seventh actuator. Curvature of the terminal block 3 becomes possible in the state which the shaping | molding member 311 adhered by 317, and the terminal block 3 in the state which the shaping | molding member 311 fell by the said 7th actuator 317. It is possible to escape the work of.

In addition, the position setting means 400 is installed in the upper front of the main body 1, and the support for the fixing of the terminal block (3) and the terminal block (3) is installed on the side of the support 401 Positioning body 403 so that one side of is always positioned at a certain point, the support member 405 is installed at the opposite point of the positioning body 403 and the pipe 4 is seated, and the support member ( A lifting crimping member 407 which is positioned above and above the 405 and moves upward and downward due to the eighth actuator 409 to crush and free the pipe 4 and the support member 405. It is made of a support portion 411 is installed on the side of the terminal to be fixed to the terminal block (3). The support member 405 is installed to be flowable through the spring 413 to prevent damage to the pipe 4, etc. when pressing the elevating pressing member 407.

Reference numeral 501 is a signal manipulator.

The present invention as described above is to facilitate the molding operation and the fixing operation of the terminal block, when the signal manipulator 501 provided on the side of the main body 1 is automatically or manually operated, the material supply means 100 and the loading means ( 200, the shaping means 300, the position setting means 400 is to be operated step by step in accordance with the control of the controller 500.

When the signal manipulator 501 is operated, the terminal block 3 located in the guider 101 of the material supply means 100 vibrates and moves forward, and the second rotating body 215 of the loading means 200 is moved. Is rotated by the second actuator 213 and the terminal block 3 is positioned in the locking groove 223 of the locking portion 219 by the suction air of the suction portion 221, and the locking groove 223 When the terminal block 3 is positioned, a part of the terminal block 3 is in close contact with the suction unit 221 at a predetermined pressure by the suction force of the suction unit 221. One terminal block 3 is positioned by the locking portion 219, and the second rotating body 215 is rotated and positioned in the direct direction, and the moving body 203 is moved forward by the air pressure of the compressor 2. While moving, the second rotating body 215 is rotated by an angle. When the movable body 203 moves forward and the terminal block 3 of the locking portion 219 faces the forming member 311, the movement of the movable body 203 is stopped, and the sixth actuator 313 in the above state. ) To move the lifting rod 315 in the upward direction so that the terminal block 3 is positioned with an appropriate tension inside the forming member 311.

After the terminal block 3 is positioned inside the molding member 311, the fifth actuator 307 is operated to move the actuator 309 forward and move the actuator 309 into the molding member 311. After positioning, the fourth actuator 303 is operated so that the actuator 309 opens and closes on both sides, thereby forming the terminal block 3 appropriately curvature according to the inner rounding shape of the forming member 311.

After forming the curvature of the terminal block 3 in a proper state, the fifth actuator 307 is operated to return the fourth actuator 303 to its original position, and the seventh actuator 317 is operated to form the molding member 311. ) Is opened, and the lifting member 311 is moved to the lower side after opening the forming member 311 to both sides.

After the above state, the first actuator 207 is rotated so that the second rotor 215 is directed toward the front side of the main body 1, and the second actuator 213 is operated to rotate the second rotor 215 by 180 degrees. It is to make it. When the third actuator 217 rotates, the terminal blocks 3 on both sides of the third actuator 217 are opposed to the support 401 and the support 411 of the position setting means 400. After the state, the support 401 and the support 411 are rotated. While moving upwards, the terminal block 3 is sucked by air pressure. Positioning the terminal block 3 on the support 401 and the support 411 and at the same time the loading means 200 that was picked up through the engaging portion 219 and the adsorption portion 221 releases its role after the original state Is positioned to wait for loading (pickup) of another terminal block (3).

After the above state, the pipe 4 is positioned on the side of the positioning body 403, and the pipe 4 is seated above the terminal block 3 and the supporting member 405, and the eighth actuator 409 is operated. As a result, the lifting pressing member 407 moves downward to prevent the pipe 4 from moving and escaping. When the pipe 4 is seated, the pipe 4 is positioned inside the terminal block 3 so that the outer circumferential edge of the pipe 4 and the inner circumferential edge of the terminal block 3 come into contact with each other. The end of (3) is joined to the pipe (4) so that the pipe (4) and the terminal block (3) is integrated, and after the fixed fixing of the terminal block (3) is completed, the lifting and lowering pressing member (407) is moved upwardly The fixing operation of the terminal block 3 is simply completed by moving the pipe 4 on which the terminal block 3 is fixed to the next step.

The method of fixing the pipe 4 and the terminal block 3 is described in sequence, but the order may be different or may be performed at the same time.

As described above, the present invention provides a terminal block, which is formed and transported automatically and formed by installing a material supply means, a loading means, a molding means, and a position setting means on a main body operated by air pressure and external power. Automatically contact the pipes and finish the work through the tape, so that the molding and fixing work of the terminal block is easy.

In addition, the supply of the terminal block is made smoothly by forming the material supply means by the support, the vibrating unit and the guider. By doing so, the terminal block is transported and molded in sequence.

In addition, by forming a locking groove in the locking portion, the support position setting of the terminal block can be made normally and the separation of the terminal block can be prevented in advance. It is made smoothly, and both sides of the terminal block are equally curvature when the terminal block is formed by dividing the actuator, and the separation operation of the terminal block is made simple by dividing the forming member.

And by installing the support, the position setting body, the support member, the elevating crimping member and the support, which is the position setting means, the seating of the terminal block and the pipe are properly made, and the terminal block is stably fixed to a specific point of the pipe.

Claims (8)

A pair of material supply means in which a compressor 2 is installed inside the main body 1 to which air is supplied and external power is applied, and a terminal block 3 is filled and supplied to the upper side of the main body 1 ( 100, the loading means 200 which is installed to face the guider 103 of the material supply means 100, and the molding means 300 is installed on the side of the loading means 200 to form the terminal block (3) ), A position setting means 400 installed at the front side of the loading means 200 to allow the pipe 4 and the terminal block 3 to be coupled thereto, and installed at the inside of the main body 1 to signal operation. Terminal block fixing device, characterized in that consisting of a controller 500 for controlling the portion. The method of claim 1, The material supply means 100 is a vibrating portion for vibrating the guider 103 installed on the upper portion of the main body 1 and the guider 103 in which the terminal block 3 is located while being connected to the upper side of the support 101. Terminal block fixing device, characterized in that consisting of (105). The method of claim 1, The loading means 200 is a support 201 is installed on the upper portion of the main body 1, the moving body 203 is installed on the upper side of the support 201 and forward and backward by the air pressure and the guide 205 and And a first actuator 207 installed at the rear side of the movable body 203, a first rotating body 211 connected to the first actuator 207 via a belt 209, and the first rotating body. The second actuator 213 is installed on the side of the 211 to rotate the second rotating body 215, and the terminal block 3 is picked up through the locking portion 219 is installed on the second rotating body 215. The third actuator (217) to be made, and the terminal block fixing device characterized in that it is provided between the engaging portion 219, the adsorption portion (221) for adsorbing the terminal block (3) by air pressure. The method of claim 3, Terminal block fixing device, characterized in that the engaging groove 223 is formed in the engaging portion 219. The method of claim 1, The molding means 300 includes a base 301 installed on the upper portion of the main body 1, a fourth actuator 303 connected to the upper side of the base 301 and forward and backward along the guide 305. Molded to be connected to the fourth actuator 303 is installed so as to move up and down to correspond to the fifth actuator 307 for operating the fourth actuator 303, and the actuator 309 of the fourth actuator 303. Terminal block fixing device, characterized in that consisting of members (311). The method of claim 5, The actuator 309 is a terminal block fixing device, characterized in that formed separately. The method of claim 5, The forming member (311) is lifted by the lifting rod (315) of the sixth actuator (313), the terminal block fixing device, characterized in that selectively separated in the left and right directions by the seventh actuator (317). The method of claim 1, The position setting means 400 is a support body 401 is installed on the upper portion of the main body 1, a positioning body 403 is installed on the side of the support body 401, one side of the terminal block 3 is located, A support member 405 provided at an opposing point of the positioning member 403, and a lifting crimping member 407 provided to be elevated by an eighth actuator 409 above the support member 405; Terminal block fixing device, characterized in that consisting of a support portion 411 is installed on the side of the support member (405).