CN107331539B - Automatic Capacitor Inserting Machine - Google Patents

Abstract

The invention discloses an automatic capacitor case inserting machine, which comprises a case feeding device, a steering device, a glue dispensing device, a conveying line, a material unloading device, a case inserting mechanism and a positioning mechanism. The capacitor shell is pushed onto the capacitor of the capacitor plate assembly, and the positioning mechanism is arranged at the corresponding position of the shell insertion mechanism, and the capacitor to be inserted is positioned before the shell insertion mechanism is inserted. By setting the positioning mechanism, each capacitor is guided and positioned before the case is inserted, so that the case can be inserted. When individual capacitors are out of position in the capacitor plate, it can be corrected without manual repair, which greatly provides the case. efficiency and reduce labor costs.

Description

Automatic Capacitor Inserting Machine

technical field

The invention relates to the technical field of automatic capacitor insertion, in particular to a fully automatic capacitor insertion machine.

Background technique

In the traditional capacitor production process, the assembly of the capacitor core and the plastic case is generally done by manual casing, that is, the operator works manually to cover the capacitor core with the plastic case one by one. This operation is not only time-consuming and laborious, but also expensive. It will lead to bad situations such as skewing of the casing and incomplete insertion of the core into the casing.

The patent application number 201520475077.4 discloses a capacitor case inserting machine, as shown in Figure 1, which includes a body, guide rails, a vibrating feeding tray, a carrier with grooves, and can transport the casing at the outlet of the vibrating feeding tray The first delivery arm on the carrier, a plurality of first glue dispensers, a limit device for limiting the distance and position when the multi-particle capacitor falls into the carrier, a pressing device for pressing the capacitor and the casing, a drying Drying device, multiple second glue dispensers, second transfer arm and center console for removing the capacitors that have been shelled, the guide rail is installed on the body, the carrier is located in the guide rail and is slidably matched with the guide rail , the first delivery arm, a plurality of first glue dispensers, a limiting device, a pressing device, a drying device, a second glue dispenser and a second delivery arm are sequentially installed on the body.

There are multiple capacitors on each capacitor plate. Only when all the capacitors are arranged in a one-to-one correspondence with the capacitor shells on the carrier can the shells be inserted. Therefore, it is necessary to manually detect the capacitors on the capacitor plate one by one. Correction, inefficiency.

Contents of the invention

The technical problem to be solved by the present invention is to solve the above-mentioned deficiencies in the prior art, and provide an automatic capacitor case inserting machine that can insert case by case of capacitors one by one.

In order to solve the above technical problems, the technical solution adopted in the present invention is: an automatic capacitor case inserting machine, including a case feeding device, a steering device, a glue dispensing device, a conveying line and a feeding device, and the case feeding device converts the capacitor The shells are sorted and transported to the steering device. The dispensing device dispenses glue to the capacitor shells. The conveying line is used to transport the capacitor plate assembly. The capacitor plate assembly is provided with a plurality of capacitors arranged at intervals. The casing rotates to match the capacitor plate assembly on the conveying line, and also includes a casing insertion mechanism and a positioning mechanism. The casing insertion mechanism is used to push the capacitor casing on the steering device to the capacitor of the capacitor plate assembly. The positioning mechanism is arranged at the corresponding position of the case insertion mechanism, and positions the capacitor to be inserted before the case insertion mechanism inserts the case.

Further, the positioning mechanism includes a slider that can slide up and down, and the head of the slider can be inserted between the two pins of the capacitor to guide the capacitor.

Further, the longitudinal section of the head of the slider is trapezoidal or triangular in shape.

Further, a limiting plate is also arranged above the slider to prevent the capacitive plate assembly from shifting up and down, and the shape of the limiting plate matches the slider.

Further, the unloading device includes a base, a lifting mechanism, a receiving plate, a receiving rack, a push cylinder, a clamping cylinder and a base plate, and the base plate, the receiving rack and the pushing cylinder are all arranged on the base, and the clamping cylinder Cooperate with the receiving plate to clamp the capacitor plate assembly, the lifting mechanism is set on the conveying line for the lifting of the capacitor plate assembly after the shell is inserted, the bottom plate is provided with a rotating shaft, and the end of the clamping cylinder is set The rotating shaft is driven by the rotating shaft to rotate. A rotating part is fixedly arranged at the end of the rotating shaft. A chute is arranged inside the rotating part. The chute includes a horizontal part and an inclined part. A stopper is arranged in the chute, and the stopper is arranged on the base. The bottom plate is driven by the push cylinder to move back and forth, and the cylinder and the receiving plate are clamped to transport the capacitor plate assembly to the receiving rack.

Further, the stacker includes two vertically arranged side plates, which are respectively located on both sides of the bottom plate.

Further, the steering device includes a vertical turntable, on which a plurality of capacitor casing fixing components are evenly distributed on the vertical turntable, and the rotation of the vertical turntable rotates the capacitor casing to a position corresponding to the conveying line , the shell insertion mechanism pushes out the capacitor shell in the capacitor shell fixing assembly and inserts it into the capacitor.

Further, the capacitor case fixing assembly includes a fixed block, a groove is provided in the fixed block for placing the capacitor case, a push rod for pushing out the capacitor case is also arranged in the groove, and one end of the push rod is connected with the capacitor case The shells are opposed to each other, and the other end protrudes from the fixed block. The shell insertion mechanism includes a cylinder, which pushes the push rod to push out the capacitor shell.

Further, a horizontal turntable is also arranged between the vertical turntable and the casing feeding device, and a plurality of capacitor casing fixing components are also arranged on the horizontal turntable, and the glue dispensing device is arranged above the horizontal turntable, and the horizontal turntable also cooperates with a cylinder Push the capacitor from the capacitor casing fixing assembly to the capacitor casing fixing assembly of the vertical turntable.

It can be seen from the above technical scheme that the present invention has the following advantages: by setting a positioning mechanism, each capacitor is guided and positioned before the case is inserted, so that the case is inserted. When individual capacitors are out of position in the capacitor plate, it can be Correction is performed without manual repair, which greatly improves the efficiency of casing insertion and reduces labor costs.

Description of drawings

Fig. 1 is a structural representation of the present invention

Fig. 2 is a structural representation of the present invention

Figure 3 is a schematic diagram of the structure of the capacitor plate assembly

Fig. 4 is the structural representation of positioning mechanism in the present invention

Fig. 5 is the structural representation of unloading device in the present invention

Fig. 6 is a schematic structural view of a steering device in the present invention;

Fig. 7 is a schematic structural view of the fixing assembly of the capacitor casing in the present invention.

Detailed ways

Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

As shown in Figures 1 and 2, the automatic capacitor case insertion machine of the present invention includes a casing feeding device 3, a steering device 5, a glue dispensing device 4, a conveying line 2 and a blanking device 1, and the casing feeding device 3 will The capacitor casings are sorted and transported to the steering device 5, the dispensing device 4 dispenses glue to the capacitor casings, and the conveying line 2 is used to convey the capacitor plate assembly 8. The capacitor plate assembly 8 is shown in Figure 3 and includes a square tube , a plurality of capacitors arranged at intervals are arranged on the upper surface of the square tube. The steering device 5 rotates the capacitor casing so that it matches with the capacitor plate assembly on the conveying line. The present invention also includes a casing insertion mechanism 7 and a positioning mechanism 6, and the casing insertion mechanism 7 is used to turn the capacitor casing on the steering device The shell is pushed onto the capacitor of the capacitor plate assembly, and the positioning mechanism 6 is arranged at the corresponding position of the shell inserting mechanism to position the capacitor to be inserted before the shell inserting mechanism inserts the shell.

The positioning mechanism is shown in Figure 4. The positioning mechanism includes a slider 6.2. The head of the slider 6.2 can be inserted between the two pins of the capacitor to guide the capacitor. The slider 6.2 can be driven by the cylinder 6.3 to move up and down. The longitudinal section of the head of 6.2 is trapezoidal or triangular, that is, the head of the slider is narrow at the top and wide at the bottom. The width between them is the same, so as to guide and locate the position of the capacitor, so as to facilitate the insertion of the shell. A limiting plate 6.1 is also provided above the slider 6.2 to prevent the slider from lifting up the capacitor plate assembly and shifting up and down. The shape of the limiting plate 6.1 matches the slider 6.2.

As shown in Figure 5, the unloading device includes a base 1.6, a lifting mechanism 1.5, a receiving plate 1.9, a receiving rack 1.3, a pushing cylinder 1.1, a clamping cylinder 1.4, and a base plate 1.2, base plate 1.2, receiving rack 1.3 and pushing cylinder 1.1 They are all arranged on the base 1.6, the clamping cylinder 1.4 and the receiving plate 1.9 cooperate to clamp the capacitor plate assembly, and the lifting mechanism 1.5 is arranged on the conveying line 2 for the lifting of the capacitor plate assembly after the shell is inserted , the bottom plate 1.2 is provided with a rotating shaft, the end of the clamping cylinder 1.4 is set on the rotating shaft and driven to rotate by the rotating shaft, a rotating part 1.8 is fixedly arranged at the end of the rotating shaft, and a chute is arranged inside the rotating part, and the chute includes a horizontal part And the inclined part, the chute is provided with a stopper 1.7, the stopper 1.7 is set on the base, the bottom plate 1.2 is driven by the push cylinder 1.1 to move back and forth, and the clamping cylinder 1.4 and the receiving plate 1.9 transport the capacitor plate assembly to the receiving rack . When receiving materials, the lifting mechanism raises the capacitor plate assembly to the corresponding height of the tightening cylinder. At this time, the push cylinder pushes the base to drive the clamping cylinder to move to the bottom of the capacitor assembly, and the lifting mechanism descends to drop the capacitor plate assembly to the receiving plate. At this time, the clamping cylinder cooperates with the receiving plate to clamp the capacitor plate assembly, and then pushes the cylinder to drive the bottom plate to move backward, and when the stopper is relatively slid to the inclined part of the chute of the rotating part, the stopper makes the rotating part rotate, thereby passing through the rotating shaft Drive the rotation of the clamping cylinder, when the tightening cylinder rotates 90°, stop moving backward, the receiving rack 1.3 includes two vertical side plates, which are respectively located on both sides of the bottom plate, at this time by setting the height of the receiving plate, Make the two ends of the capacitor plate assembly just fall on the material receiving rack, at this time, loosen the clamping cylinder to complete the blanking.

As shown in Figure 6, the shown steering device 5 includes a vertical turntable 5.1 and a horizontal turntable 5.3, and a plurality of capacitor casing fixing assemblies 5.2 are arranged on the vertical turntable 5.1 and the horizontal turntable 5.3, which are evenly distributed on the turntable, as shown in Fig. As shown in 7, the capacitor casing fixing assembly includes a fixed block 5.21, a groove 5.23 is set in the fixed block 5.21 for placing the capacitor casing, and a push rod 5.22 for pushing out the capacitor casing is also arranged in the groove, and the push rod 5.22 One end is against the capacitor casing, and the other end protrudes from the fixed block. The casing insertion mechanism includes a cylinder, which pushes the push rod 5.22 to push out the capacitor casing.

The rotation of the vertical turntable rotates the capacitor casing to a position corresponding to the conveying line, and the casing insertion mechanism 5.4 pushes out the capacitor casing in the capacitor casing fixing assembly and inserts it into the capacitor. The horizontal turntable 5.3 cooperates with the vertical turntable, and the horizontal turntable 5.3 is connected to the feeding device, so that the capacitor casings on the feeding device are distributed on the capacitor casing fixing components of the horizontal turntable, and the horizontal turntable rotates to transport the capacitor casings to the vertical turntable , push the capacitor to the vertical turntable through the socket device set on the horizontal turntable. The dispensing device is arranged above the horizontal turntable.

Claims (8)

1. An automatic capacitor casing inserting machine, comprising a casing feeding device, a steering device, a glue dispensing device, a conveying line and a blanking device, the casing feeding device sorts the capacitor casings and transports them to the steering device, the The dispensing device dispenses glue on the capacitor casing, and the conveying line is used to transport the capacitor plate assembly. The capacitor plate assembly is provided with a plurality of capacitors arranged at intervals. The steering device rotates the capacitor casing so that it is aligned with the capacitor on the conveying line. The plate assembly is matched, and it is characterized in that it also includes a casing insertion mechanism and a positioning mechanism, the casing insertion mechanism is used to push the capacitor casing on the steering device to the capacitor of the capacitor plate assembly, and the positioning mechanism is arranged on the insertion The corresponding position of the shell mechanism, before the shell insertion mechanism inserts the shell, the capacitor to be inserted is positioned; The unloading device includes a base, a lifting mechanism, a material receiving plate, a material receiving rack, a push cylinder, a clamping cylinder and a base plate, and the base plate, the material receiving rack and the pushing cylinder are all arranged on the base, and the clamping cylinder and the material receiving The plate is used to clamp the capacitor plate assembly. The lifting mechanism is set on the conveying line for the lifting of the capacitor plate assembly after the shell is inserted. The bottom plate is provided with a rotating shaft, and the end of the clamping cylinder is arranged on the rotating shaft. Driven by the rotating shaft to rotate, a rotating part is fixed at the end of the rotating shaft, and a chute is arranged inside the rotating part. Driven by the cylinder to move back and forth, the cylinder and the receiving plate are clamped to transport the capacitor plate assembly to the receiving rack. 2. The automatic capacitor case inserter according to claim 1, characterized in that: the positioning mechanism includes a slider that can slide up and down, and the head of the slider can be inserted between the two pins of the capacitor to align the capacitor. to guide. 3. The automatic capacitor case inserter according to claim 2, characterized in that: the longitudinal section of the head of the slider is trapezoidal or triangular in shape. 4. The automatic capacitor case inserter according to claim 2 or 3, characterized in that: a limiting plate is also arranged above the slider to prevent the capacitor plate assembly from shifting up and down, and the shape of the limiting plate is the same as that of the slider match. 5 . The automatic capacitor case inserter according to claim 1 , wherein the receiving rack includes two vertically arranged side plates, which are respectively located on both sides of the bottom plate. 6 . 6. The automatic capacitor case inserting machine according to claim 1, characterized in that: the steering device includes a vertical turntable on which a plurality of capacitor casing fixing components are evenly distributed on the vertical turntable , the rotation of the vertical turntable rotates the capacitor casing to a position corresponding to the conveying line, and the insertion mechanism pushes out the capacitor casing in the capacitor casing fixing assembly and inserts it into the capacitor. 7. The automatic capacitor case insertion machine according to claim 6, characterized in that: the capacitor casing fixing assembly includes a fixed block, a groove is provided in the fixed block for placing the capacitor casing, and a useful As for the push rod that pushes out the capacitor casing, one end of the push rod is against the capacitor casing, and the other end protrudes from the fixed block. The casing inserting mechanism includes a cylinder, and the cylinder pushes the push rod to push out the capacitor casing. 8. The automatic capacitor case insertion machine according to claim 7, characterized in that: a horizontal turntable is also arranged between the vertical turntable and the case feeding device, and a plurality of capacitor case fixing components are also arranged on the horizontal turntable , the dispensing device is arranged above the horizontal turntable, and the horizontal turntable also cooperates with a cylinder to push the capacitor from the capacitor casing fixing assembly to the capacitor casing fixing assembly of the vertical turntable.

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