SU1675961A1 - Transfer line for assembling relay - Google Patents

Abstract

The invention relates to electrical engineering, in particular, to technology and equipment for the assembly of electromagnetic relay systems, and can be used in any industry in the design of assembly machines and semi-automatic machines. The purpose of the invention is to simplify the design and expand the operational capabilities (i.e., by increasing the technological cycle. The continuous automated line for assembling the relay contains a working transport rotor 1 with satellites 2 mounted on it, container 3, a horizontal cassette drive 4 connected by means of a first transport handle torus 5 with a mechanism 6 with a bending device. The working machine 9 for assembling a core coil is connected by means of a third transport handle 10 to the first 11 and second 12 with the third position of the working transport rotor, the first 13 and the second 14 working machines for welding the core are placed at the fourth and fifth positions of the working transport rotor respectively. The working machine 15 for monitoring the quality of welding is placed at the sixth position of the working transport rotor, Fourth transport the manipulator 16 is connected to the seventh position of the working transport rotor and with the container 3. The working machine 17 controls the absence of the relay assembly is placed at the eighth position in satellite 2 of the working transport Torah. 6 Il. j / .1В 5 t О о о о

Description

The invention relates to electrical engineering, in particular, to technology and equipment for the assembly of electromagnetic relay systems, and can be used in any industry in the design of assembly machines and semi-automatic machines.

The purpose of the invention is to simplify the design and expand the operational capabilities by increasing the production cycle.

FIG. 1 shows an automated flow line for assembling a relay; in fig. 2 is a diagram of the assembly of electromagnetic relay systems (RES-49), where a) a magnetic circuit located in a vertical plane; b) the magnetic core in the horizontal plane; d) core; e) relay coil; e) core coil assembly; g) Electromagnetic system assembly; h) an electromagnetic relay system in which the core is welded to the magnetic circuit; in fig. 3 and 4 show an example of a mechanism with a bending device; in fig. 5 and 6 is an example of a working machine for assembling a coil of a relay with a core.

The automated streamline for assembling the relay contains a working transport rotor 1 with satellites 2 mounted on it, -touch 3, a horizontal storage cassette 4 connected by a first transport arm 5 to a mechanism 6, with a bending device connected by a second 7 transport arm with the first position of the working transport rotor. The working machine 8 controls the presence of the magnetic circuit in the satellite is located on the second position of the working transport rotor. The working machine 9 for assembling the core coil is connected by means of a third UT-transport manipulator to the first 11 and second 12 feeders and to the third position of the working transport rotor. The first 13 and second 14 working machines for welding the core are located respectively on the fourth and fifth positions of the working transport rotor. The working machine 15 controls the quality of welding is located on the sixth position of the transport rotor. The fourth 16 transport manipulator is connected to the seventh position of the working transport rotor and with the container 3. The working machine 17 controls the absence of the relay assembly at the eighth position in satellite 2 of the working transport rotor. On the base 18 of the mechanism 6, a rotary device 19 is installed for bending the tabs with the first 20, second 21, third 22 and fourth 23 arms, as well as a block 24 of pneumatic cylinders and a rotary pneumocystine 25. The working machine 9 of the coil assembly with cores contains the coil assembly block 26 with the core, and the third 10 transport handle contains a gripper 27,

The automated flow line for the assembly of the relay operates as follows.

4 horizontal tape cassette

the magnetic circuit of the relay moves one step. The first 5 transport manipulator removes one magnetic core of the relay from the horizontal storage cassette 4 (Fig. 2a) and installs it in a vertical

the plane into the mechanism 6. On the working body 6, the magnetic core is clamped in the bending device with the help of a lever, then the relay legs (fig. 26) are bent and the bending device is rotated by an angle

/ 2, i.e. the magnetic circuit is installed in the horizontal plane (Fig. 2c). Next, the second 7 transport manipulator removes the magnetic circuit of the relay from the bending device of the working body 6 and

installs the magnetic circuit in the horizontal plane on-working transport rotor 1 in satellite 2 to the position Nfe 1 (Fig. 2c). Then the bending device of the mechanism 6 is rotated by an angle of / 2 and

returns to its original position. As the working transport rotor 1 rotates, the following technological operations are carried out. At position No. 2, the working machine 8 of the control is used to monitor the presence of the magnetic circuit of the relay in the satellite. The following operations are performed on the working machine 9 for assembling a coil with a core located opposite position N 3; core feed

(Fig. 2d) from the first 11 feeder and the coil of the relay (Fig. 2e), from the second 12 feeder, the assembly of the coil of the relay with the core (Fig. 2e). Then, using the third transport handle 10 at the NS 3 position, the assembled relay coil with the core is pushed into the magnetic core of the relay located on the corresponding satellite 2 at position 3 of the rotor (Fig. 2g). At positions No. 4 and No. 5, welding of the core with the magnetic core of the relay is performed using the first 13 and second 14 working machines for welding the core (Fig. 2h). In this case, each of the working machines for welding 13 and 14 welds the corresponding extreme point

core with magnetic circuit relay. At position 6, the welding quality control machine 15 is used to monitor the welding of the core with the magnetic core of the relay. At position number 7 with

the fourth transport handle 16, the assembled electromagnetic relay system is removed from the corresponding satellite 2 and placed in container 3. All working machines placed around the working transport rotor 1 operate simultaneously. The duration of their work determines the tact time of rotation of the working transport rotor 1.

The horizontal cassette drive 4 is a horizontal plate that can be moved in two directions in the horizontal plane and contains slots for mounting the magnetic cores of the relay and is designed to supply the working body 6 of the magnetic conductor relays installed in the vertical plane.

The working transport rotor 1 is designed to house satellites 2 on it, which are basic devices for installing parts and assemblies of the relay assembly, as well as for delivering parts and assemblies of the relay assemblies to the corresponding positions where the relay assembly is carried out .

The working body 6 is designed for flexible legs. An example of its implementation is shown in FIG. 3 and 4. In this case, the mechanism 6 consists of a base 18 on which a rotary device 19 is installed for bending legs, a first 20, a second 21, a third 22 and a fourth 23 levers, a pneumatic cylinder block 24 and a rotary pneumatic cylinder 25. The mechanism 6 operates as follows in a way.

The initial position of the device 19 is vertical. The magnetic circuit of the relay is mounted by the first 5 transport handle in the vertically positioned fixture 19 and is clamped by the second 21 and third 22 levers. Then the pneumatic cylinders from the pneumatic cylinders block 24 rotate the first 20 and fourth 23 downward, thereby making the legs of the magnetic circuit of the relay flexible. The first 20 and fourth 23 arms return to their original position. Rotary pneumatic cylinder 25 rotates the device 19 with the magnetic circuit of the relay in a horizontal position. Thereafter, the second 21 and third 22 levers are opened. The magnetic circuit of the relay with folded legs is removed by the second 7 transport handle from the tool 19 and the tool 19 returns to its original vertical position. Further, the cycle described above is repeated.

The working machine 9 is intended for assembling coils with cores. Example

the working machine 9 is shown in FIG. 5 and 6. where the following positions are indicated; the first 11 core feeder, the second 12 relay coil feeder, block 26 5 core coil assemblies and the third 10 transport manipulator with a gripper 27. Working machine 9 works as follows: the relay coil is fed from the second 12 coil feeder to position B (Fig. 6 ). In this 10 position, the gripper 27 captures the coil and moves it to position B (FIG. 6). The relay core is fed from the first 11 core feeders. In position B, the core is inserted into the coil with a block 26. Next, the gripper 27 moves the coil assembly with the core to the corresponding satellite at position 3 of the working transport rotor and pushes the assembly of the coil with the core into the magnetic core of the relay.

Working machines control 8 and 17 are designed to control the availability of parts in the corresponding satellite 2 of the working transport rotor 1.

5Working machines 13 and 14 are designed for welding.

The working machine 15 is designed to control the welding of cores with magnetic relays.

Claims (1)

Formula of invention An automated flow line for assembling a relay containing a working transport rotor with satellites mounted on it, feeders for feeding 5 relay parts, working machines mounted on assembly positions around said working transport rotor, and a container for an assembled product, which is different from that. to simplify the design 0 and expanding operational capabilities by increasing the technological cycle, a horizontally mounted drive cassette, a mechanism with a bending device and four transport manipulators are inserted into it, the working transport rotor is eight-positioned, the first transport manipulator is installed between the specified storage cassette with bending 0 with the device behind which the second transport manipulator is installed so that it is located near the satellite installed at the first position of the working transport rotor, the first working machine 5 is designed to control the presence of the magnetic circuit in the satellite installed at the first position of the working transport rotor, and is installed at the second position of the working transport rotor, the second working machine is designed to assemble the coil and core subassembly and a first feeder for feeding the core and a second feeder for coil feeding, a third transport manipulator and a second working machine are installed at the third position of the working transport rotor, the third and fifth positions of the working transport rotor are installed, respectively, the third and fourth working machines designed for welding the ends of the core with the magnetic core of the relay, the fifth working machine is designed to control the welding and is installed at the sixth position of the working trans ortnogo rotor fourth transport manipulator installed at the seventh position of the working trans five tailor rotor and is designed to remove the assembled product from the satellite located at the same position, the pole working machine is installed at the eighth position of the working transport rotor and is designed to control the absence of the assembled product at the specified position, and these eight positions are located so that the workers installed near them Machines and transport manipulators form two crosses with the center in the center of the working transport rotor, so that all working machines work simultaneously during the cycle, emogo limit time one cycle of rotation of the rotor of the working vehicle. rPb n P eight sg  - L U Phage.2 t ate and i ™ chI -f) -0 ABOUT) -vl ate WITH about FM.b