CN210413017U - Butt-welding device for metal sheet and diode in junction box - Google Patents

Abstract

The utility model discloses a butt-joint device for sheetmetal and diode in terminal box, including workstation and the mould of placing the sheetmetal, set up the recess that a plurality of equidistance distributes on the mould, be used for placing the sheetmetal in the recess, fixed lateral shifting mechanism that sets up on the workstation, the activity sets up back-and-forth movement mechanism on the lateral shifting mechanism, the fixed frame that sets up on the back-and-forth movement mechanism, all fix on four interior angles of placing the frame and set up the locator card, place the mould between the locator card, set up the rectangular hole on placing the workstation in the frame region, the butt-joint mechanism under vertically setting up in the rectangular hole, the fixed support column that sets up on the workstation, fixed butt-joint mechanism on the support column sets up, go up the butt-joint mechanism and be located under the butt-joint mechanism directly over, both cooperate and use. The utility model discloses simple structure, convenient to use can carry out automatic butt-joint to the diode with placing, improve work efficiency, labour saving and time saving, reduce the cost of labor.

Description

Butt-welding device for metal sheet and diode in junction box

Technical Field

The utility model relates to a packagine machine processing technology field, concretely relates to butt-joint device that is arranged in sheetmetal and diode of terminal box.

Background

The metal sheets and the diodes in the junction box need to be welded, and the existing manual welding mode is low in working efficiency and time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a butt-joint device that is arranged in sheetmetal and diode of terminal box to prior art's defect and not enough.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a butt-joint device for sheetmetal and diode in terminal box, includes the workstation and places the mould of sheetmetal, set up the recess that a plurality of equidistance distributes on the mould, be used for placing the sheetmetal in the recess, and set up the through-hole that is used for placing the diode in the recess, its innovation point lies in: the welding machine is characterized in that a transverse moving mechanism is fixedly arranged on the workbench, a front-back moving mechanism is movably arranged on the transverse moving mechanism, a placing frame is fixedly arranged on the front-back moving mechanism, positioning clamps are fixedly arranged on four inner corners of the placing frame, a mold is placed between the positioning clamps, a rectangular hole is formed in the workbench in the area of the placing frame, a lower butt-joint mechanism is longitudinally arranged in the rectangular hole, a supporting column is fixedly arranged on the workbench, an upper butt-joint mechanism is fixedly arranged on the supporting column, and the upper butt-joint mechanism is located right above the lower butt-joint mechanism and is used in a matched mode.

Furthermore, the transverse moving mechanism comprises a transverse drag chain guide rail and a transverse auxiliary guide rail which are arranged on the workbench from front to back, and a guide block on the transverse drag chain guide rail is provided with a beam in a suspension mode.

Furthermore, the front-back moving mechanism comprises a front-back drag chain guide rail and a front-back auxiliary guide rail which are arranged between the transverse drag chain guide rail and the cross beam, any one of the left side and the right side of the placing frame is fixedly connected with the guide blocks of the front-back drag chain guide rail, and the other side of the placing frame is movably arranged on the front-back auxiliary guide rail.

Further, butt-joint mechanism is including fixing the first mounting panel in rectangle through-hole side down, fixed first driving motor, first shaft coupling and a pair of first guide rail of setting on the first mounting panel, set up first screw rod on the first driving motor, first screw rod and first coupling joint, first guide rail is located the first screw rod left and right sides, set up first guide block on the first guide rail, first guide block and first screw rod threaded connection, set up a pair of welding block down on the first guide block, welding gas lets in down the welding block inside, the fixed bonding tool that sets up down in top of welding block down.

Furthermore, the upper butt-welding mechanism comprises a second mounting plate fixed on the support column, a second driving motor, a second coupling and a pair of second guide rails are fixedly arranged on the second mounting plate, a second screw rod is arranged on the second driving motor and connected with a second coupling, the second guide rails are positioned at the left side and the right side of the second screw rod, the second guide rails are provided with second guide blocks, the second guide block is in threaded connection with the second screw, a pair of cylinders is arranged on the second guide block, a mounting block is fixedly arranged on a piston rod of each cylinder, an upper welding block is fixedly arranged on the mounting block, welding gas is introduced into the upper welding block, an upper welding head and a guide column are fixedly arranged at the bottom of the upper welding block, the lower end of the upper welding head and the lower end of the guide column are provided with the same pressing plate in a penetrating mode, the guide column is sleeved with the spring, and the upper welding head corresponds to the lower welding head in a one-to-one mode.

After the structure is adopted, the utility model discloses beneficial effect does:

the utility model discloses simple structure, convenient to use can carry out automatic butt-joint to the diode with placing, improve work efficiency, labour saving and time saving, reduce the cost of labor.

Drawings

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic structural view of the mold of the present invention;

FIG. 3 is a schematic structural view of a lower-middle butt-welding mechanism of the present invention;

fig. 4 is a schematic structural view of the upper butt-welding mechanism of the present invention.

Description of reference numerals:

1 workbench, 2 dies, 3 transverse moving mechanism, 31 transverse drag chain guide rail, 32 transverse auxiliary guide rail, 33 crossbeam, 4 back-and-forth moving mechanism, 41 front-and-back drag chain guide rail, 42 front-and-back auxiliary guide rail, 5 placing frame, 6 positioning clamp, 7 rectangular hole, 8 lower butt-welding mechanism, 81 first mounting plate, 82 first driving motor, 83 first coupler, 84 first guide rail, 85 first screw rod, 86 first guide block, 87 lower welding block, 88 lower welding head, 9 supporting column, 10 upper butt-welding mechanism, 101 second mounting plate, 102 second driving motor, 103 second coupler, 104 second guide rail, 105 second screw rod, 106 second guide block, 107 cylinder, 108 mounting block, 109 upper welding block, 1010 upper welding head, 1011 guiding column, 1013 pressing plate and spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.

Referring to fig. 1-2, a butt-welding device for metal sheets and diodes in a junction box comprises a workbench 1 and a die 2 for placing the metal sheets, wherein a plurality of grooves are arranged on the die 2 at equal intervals, the metal sheets are placed in the grooves, through holes for placing the diodes are arranged in the grooves, a transverse moving mechanism 3 is fixedly arranged on the workbench 1, a front-back moving mechanism 4 is movably arranged on the transverse moving mechanism 3, a placing frame 5 is fixedly arranged on the front-back moving mechanism 4, positioning clamps 6 are fixedly arranged on four inner corners of the placing frame 5, the die 2 is arranged between the positioning clamps 6, a rectangular hole 7 is arranged on the workbench in the region of the placing frame, a lower butt-welding mechanism 8 is longitudinally arranged in the rectangular hole 7, a support column 9 is fixedly arranged on the workbench 1, an upper butt-welding mechanism 10 is fixedly arranged on the support column 9, and the upper butt-welding mechanism 10 is positioned right above the lower butt-welding mechanism 8, the two are used in combination. Specifically, a die with a metal sheet and a diode placed is placed on a placing frame 5 and is positioned through a positioning clamp 6, and then the placing frame 5 moves the metal sheet and the diode to a position between a lower butt-joint mechanism 8 and an upper butt-joint mechanism 10 for butt-joint under the action of a transverse moving mechanism 3 and a front-back moving mechanism 4; each part in the device is controlled by a PLC control system.

In this embodiment, the lateral moving mechanism 3 includes a lateral tow guide rail 31 and a lateral auxiliary guide rail 32 which are arranged on the workbench in a front-back manner, and a cross beam 33 is arranged on a guide block on the lateral tow guide rail 31 in a hanging manner. The front-back moving mechanism 4 performs left-right transverse movement under the action of the transverse moving mechanism 3.

In this embodiment, the forward-backward movement mechanism 4 includes a front-rear tow chain guide rail 41 and a front-rear auxiliary guide rail 42 which are disposed between the transverse tow chain guide rail 31 and the cross beam 33, and either of the left and right sides of the placement frame 5 is fixedly connected to the guide block of the front-rear tow chain guide rail 41, and the other side thereof is movably disposed on the front-rear auxiliary guide rail 42. The placing frame 5 moves back and forth under the action of the back and forth movement mechanism 4.

Referring to fig. 3, the lower butt-welding mechanism 8 includes a first mounting plate 81 fixed on a side surface of the rectangular through hole, a first driving motor 82, a first coupler 83 and a pair of first guide rails 84 are fixedly arranged on the first mounting plate 81, a first screw 85 is arranged on the first driving motor 82, the first screw 85 is connected with the first coupler 82, the first guide rails 84 are located on the left and right sides of the first screw 85, a first guide block 86 is arranged on the first guide rail 84, the first guide block 86 is in threaded connection with the first screw 85, a pair of lower welding blocks 87 is arranged on the first guide block 86, welding gas is introduced into the lower welding blocks 87, and a lower welding head 88 is fixedly arranged on the top of the lower welding blocks 87. The first driving motor 82 drives the first screw 85 to rotate, so as to drive the first guide block 86 to move up and down, the first guide block 86 drives the lower welding block 87 to move up and down, and the lower welding block 87 drives the lower welding head 88 to move up and down to pass through the through hole, so that the butt welding with the contact of the metal sheet and the diode is realized.

Referring to fig. 4, the upper butt-welding mechanism 10 includes a second mounting plate 101 fixed on the supporting column, a second driving motor 102, a second coupling 103 and a pair of second guide rails 104 are fixedly disposed on the second mounting plate 101, a second screw 105 is disposed on the second driving motor 102, the second screw 105 is connected to the second coupling 103, the second guide rails 104 are disposed on the left and right sides of the second screw 105, a second guide block 106 is disposed on the second guide rail 104, the second guide block 106 is in threaded connection with the second screw 105, a pair of air cylinders 107 is disposed on the second guide block 106, a mounting block 108 is fixedly disposed on a piston rod of the air cylinder 107, an upper welding block 109 is fixedly disposed on the mounting block 108, welding air is introduced into the upper welding block 109, an upper welding head 1010 and a guide column 1011 are fixedly disposed at the bottom of the upper welding block 109, the same pressing plate 1012 is disposed at the lower end of the upper welding head 1010 and the lower end of the guide column 1011, and a spring 1013 is sleeved on the, the upper weld heads 109 correspond one-to-one to the lower weld heads 88. After the second driving motor 102 is started, the second screw 105 is driven to rotate, the second screw 105 drives the second guide block 106 to move up and down, the second guide block 106 drives the cylinder 107 to move up and down, the cylinder 107 drives the upper welding block 109 to move up and down, the upper welding block 109 drives the upper welding head 1010 to move up and down, and after the cylinder 107 is started, the upper welding head 1010 and the pressing plate 1012 are enabled to be tightly attached to the metal sheet and the diode, and the lower welding head 88 which is matched with the upward movement compresses the metal sheet and the diode and simultaneously performs butt welding.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims (5)

1. The utility model provides a butt-joint device for sheetmetal and diode in terminal box, includes the workstation and places the mould of sheetmetal, set up the recess that a plurality of equidistance distributes on the mould, be used for placing the sheetmetal in the recess, and set up the through-hole that is used for placing the diode in the recess, its characterized in that: the welding machine is characterized in that a transverse moving mechanism is fixedly arranged on the workbench, a front-back moving mechanism is movably arranged on the transverse moving mechanism, a placing frame is fixedly arranged on the front-back moving mechanism, positioning clamps are fixedly arranged on four inner corners of the placing frame, a mold is placed between the positioning clamps, a rectangular hole is formed in the workbench in the area of the placing frame, a lower butt-joint mechanism is longitudinally arranged in the rectangular hole, a supporting column is fixedly arranged on the workbench, an upper butt-joint mechanism is fixedly arranged on the supporting column, and the upper butt-joint mechanism is located right above the lower butt-joint mechanism and is used in a matched mode.

2. A butt-welding device for metal sheet and diode in junction box according to claim 1, characterized in that: the transverse moving mechanism comprises a transverse drag chain guide rail and a transverse auxiliary guide rail which are arranged on the workbench from front to back, and a guide block on the transverse drag chain guide rail is suspended with a beam.

3. A butt-welding device for metal sheets and diodes in junction boxes according to claim 1 or 2, characterized in that: the front-back moving mechanism comprises a front-back drag chain guide rail and a front-back auxiliary guide rail which are arranged between the transverse drag chain guide rail and the cross beam, the left side and the right side of the placing frame are fixedly connected with guide blocks of the front-back drag chain guide rail, and the other side of the placing frame is movably arranged on the front-back auxiliary guide rail.

4. A butt-welding device for metal sheet and diode in junction box according to claim 1, characterized in that: lower butt-joint mechanism is including fixing the first mounting panel in rectangle through-hole side, fixed first driving motor, first shaft coupling and a pair of first guide rail of setting on the first mounting panel, set up first screw rod on the first driving motor, first screw rod and first coupling joint, first guide rail is located the first screw rod left and right sides, set up first guide block on the first guide rail, first guide block and first screw rod threaded connection, set up a pair of welding block down on the first guide block, the welding gas is let in to welding block inside down, the fixed bonding tool that sets up down in top of welding block down.

5. A butt-welding device for metal sheets and diodes in junction boxes according to claim 1 or 4, characterized in that: the upper butt-welding mechanism comprises a second mounting plate fixed on the support column, a second driving motor, a second coupler and a pair of second guide rails are fixedly arranged on the second mounting plate, a second screw rod is arranged on the second driving motor and connected with a second coupling, the second guide rails are positioned at the left side and the right side of the second screw rod, the second guide rails are provided with second guide blocks, the second guide block is in threaded connection with the second screw, a pair of cylinders is arranged on the second guide block, a mounting block is fixedly arranged on a piston rod of each cylinder, an upper welding block is fixedly arranged on the mounting block, welding gas is introduced into the upper welding block, an upper welding head and a guide column are fixedly arranged at the bottom of the upper welding block, the lower end of the upper welding head and the lower end of the guide column are provided with the same pressing plate in a penetrating mode, the guide column is sleeved with the spring, and the upper welding head corresponds to the lower welding head in a one-to-one mode.

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