CN215314978U - Photovoltaic connector apparatus for producing - Google Patents

Photovoltaic connector apparatus for producing Download PDF

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Publication number
CN215314978U
CN215314978U CN202121074816.0U CN202121074816U CN215314978U CN 215314978 U CN215314978 U CN 215314978U CN 202121074816 U CN202121074816 U CN 202121074816U CN 215314978 U CN215314978 U CN 215314978U
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CN
China
Prior art keywords
plate
lever
mounting seat
worm
sleeve
Prior art date
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Active
Application number
CN202121074816.0U
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Chinese (zh)
Inventor
李前进
张真玮
朱第保
施杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangzhong Shangyao Photovoltaic Co ltd
Original Assignee
Yangzhong Shangyao Photovoltaic Co ltd
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Priority to CN202121074816.0U priority Critical patent/CN215314978U/en
Application granted granted Critical
Publication of CN215314978U publication Critical patent/CN215314978U/en
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Abstract

The utility model provides a photovoltaic connector production device which comprises a base, support columns, a mounting seat, a lever, a sleeve and a lifting device, wherein the mounting seat is arranged on the base, a groove is formed in the middle of the mounting seat, an arc groove is further formed in the lower surface of the groove, the support columns are arranged on the two sides outside the mounting seat, the lifting device is arranged on the support columns and connected with a top plate, a stamping plate is arranged on the top plate, the lower surface of the rear side of the top plate is connected with a pressure rod, the base is provided with the support columns, springs are arranged on the support columns and connected with a support plate, a first channel is arranged on one side of the outer surface of the support plate, the lever is arranged in the first channel and extends to the upper portion of the groove of the mounting seat, the lever penetrates through the sleeve, one end of the sleeve is connected with a push rod, an air cylinder is arranged on the support plate, and a piston rod of the air cylinder is connected with the push rod. After the punching plate punches the upper surface of the copper sheet into a semicircular shape, the pressing wood plate rotates, the lever moves downwards along with the supporting plate, the lever is obliquely pressed inwards through two sides of the arc groove, and the lower surface is molded to form an O shape, so that the material is saved, and the efficiency is high.

Description

Photovoltaic connector apparatus for producing
Technical Field
The utility model belongs to the technical field of photovoltaic connector production, and particularly relates to a photovoltaic connector production device.
Background
In photovoltaic power plants, we have to rely on cables and connectors in order to bring together a large number of components and to enter the inverter. In a photovoltaic system, a connector occupies a small area, but many links are required to be used, and the photovoltaic connector is a key part of a photovoltaic power generation system and comprises an element, a junction box, a controller, an inverter and the like, and the two components can be connected, so that signal transmission is realized. The photovoltaic connector is also called as MC connector, the inside is the copper core of bayonet copper core and cable, and the metal core is the main part that the connector constitutes, also is the most main through-flow path. The U-shaped metal core is adopted in most photovoltaic connectors in the market at present, and the O-shaped metal core is adopted in part of the photovoltaic connectors and is formed by drilling holes in two ends of a thin copper rod, so that the efficiency is low, the cost is high, and the resource loss is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a photovoltaic connector production device which can punch a copper sheet into an O-shaped metal core, saves materials and is high in efficiency.
The utility model provides the following technical scheme:
the utility model provides a photovoltaic connector apparatus for producing, includes base, support column, mount pad, lever, sleeve and elevating gear, be equipped with the mount pad on the base, be equipped with the recess in the middle of the mount pad, the recess lower surface still is equipped with the circular arc groove, the outer both sides of mount pad are equipped with the support column, are equipped with elevating gear on the support column, and elevating gear is connected with the roof, is equipped with the punching press board on the roof, and punching press board below is semicircle form, and roof rear side lower surface is connected with the depression bar, is equipped with the pillar on the base, is equipped with the spring on the pillar, and spring coupling has the bearing plate, is equipped with the through-hole in the bearing plate the same with the pillar diameter, and bearing plate surface one side is equipped with channel one, installs the lever in the channel one and extends to mount pad recess top, and the lever runs through has the sleeve, and sleeve one end is connected with the push rod, installs the cylinder on the bearing plate, and the cylinder piston rod is connected with the push rod.
Preferentially, the lifting device comprises a worm, a worm wheel and a lead screw, the support column is internally provided with the worm and a fixed seat, the fixed seat is provided with the worm wheel, the worm is meshed with the worm wheel, the lead screw penetrates through the worm wheel, the worm wheel is internally provided with threads matched with the lead screw, the fixed seat is internally provided with a through hole with the same diameter as the lead screw, the lead screw extends to the outside of the support column and is connected with the top plate, the support column is externally provided with a motor, and the motor drives the worm to rotate.
Preferentially, the left and right sides all articulates there is the vertical pole in the mount pad, installs the plank on the vertical pole and extends to outside the mount pad, and two planks are relative, and the mount pad inboard all opens there is the quad slit.
Preferably, the upper surface of the lever is level with the upper surface of the wood board.
Preferably, the cylinder and the motor are electrically connected with the PLC control system.
The utility model has the beneficial effects that:
1. the worm is driven to rotate through the motor, the worm wheel is meshed with the worm and is also driven to rotate, the lead screw moves up and down to drive the top plate to move up and down, so that the copper sheet is stamped by the stamping plate, the worm wheel and the worm have self-locking performance, impact force can be prevented from being generated by the stamping plate, and the safety is high;
2. a pressing rod is arranged below the top plate, when the top plate moves, the pressing rod presses the supporting plate downwards, the pressing board presses the upper surface of the copper sheet into a semicircular shape, the pressing board rotates, the lever moves downwards along with the supporting plate, the lever is pressed inwards obliquely through two sides of the arc groove, and the lower surface of the lever is formed to form an O shape.
3. The cylinder piston rod stretches out, drives the push rod and promotes the sleeve, and the sleeve is released fashioned copper sheet on with the lever, can release automatically, need not artifical manual taking out, and is efficient, the simple operation.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic left side view of the present invention;
fig. 3 is a schematic structural diagram of the lifting device of the present invention.
Labeled as: 1-base, 2-mounting base, 3-arc groove, 4-support column, 5-lead screw, 6-top plate, 7-punching plate, 8-support column, 9-spring, 10-bearing plate, 11-lever, 12-sleeve, 13-push rod, 14-cylinder, 15-pressure rod, 16-worm, 17-worm wheel, 18-motor, 19-wood plate and 20-copper sheet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments.
As shown in fig. 1-3, the photovoltaic connector production apparatus provided by the utility model comprises a base 1, a support column 4, a mounting seat 2, a lever 11, a sleeve 12 and a lifting device, wherein the mounting seat 2 is arranged on the base 1, a groove is arranged in the middle of the mounting seat 2, an arc groove 3 is further arranged on the lower surface of the groove, longitudinal rods are hinged to the left side and the right side in the mounting seat 2, wood plates 19 are arranged on the longitudinal rods and extend out of the mounting seat 2, the two wood plates 19 are opposite, square holes are formed in the inner side of the mounting seat 2, and the wood plates 19 can rotate due to the square holes. 2 outer both sides of mount pad are equipped with support column 4, are equipped with elevating gear on the support column 4, and elevating gear includes worm 16, worm wheel 17 and lead screw 5, be equipped with worm 16 and fixing base in the support column 4, be equipped with worm wheel 17 on the fixing base, worm 16 and worm wheel 17 mesh, run through in the worm wheel 17 have lead screw 5, are equipped with screw thread and lead screw 5 cooperation in the worm wheel 17, are equipped with the through-hole in the fixing base and are the same with 5 diameters of lead screw, and lead screw 5 can reciprocate, and lead screw 5 extends to 4 outer joint roof 6 of support column, support column 4 is equipped with motor 18 outward, and motor 18 drives worm 16 and rotates. When the motor 18 drives the worm 16 to rotate, the worm wheel 17 rotates, and the screw 5 drives the top plate 6 to move up and down.
The top plate 6 is provided with a stamping plate 7, the lower portion of the stamping plate 7 is semicircular, the lower surface of the rear side of the top plate 6 is connected with a pressing rod 15, the pressing rod 15 is arranged right above the bearing plate 10, when the screw 5 moves downwards, the top plate 6 drives the pressing rod 15 to move downwards, the bearing plate 10 is pressed downwards by the pressing rod 15, the base 1 is provided with a support column 8, the support column 8 is provided with a spring 9, the spring 9 can reset the bearing plate 10, the spring 9 is connected with the bearing plate 10, a through hole is formed in the bearing plate 10, the diameter of the through hole is the same as that of the support column 8, the bearing plate 10 can move downwards along the support column 8, one side of the outer surface of the bearing plate 10 is provided with a first channel, a lever 11 is installed in the first channel and extends to the upper portion of a groove of the mounting seat 2, the upper surface of the lever 11 and the upper surface of the wood plate 19 are on the same horizontal line, and a copper sheet 20 can be placed on the wood plate 19 and the lever 11. The punching plate 7 downwards punches the copper sheet 20, the upper half part of the inner surface of the copper sheet 20 is attached to the upper surface of the lever 11 and pressed into a semicircular shape, the punching plate 7 continues to downwards move, the wood plates are pressed on two sides of the copper sheet 20 to rotate, the supporting plate 10 is pressed by the pressing rod 15, the lever 11 moves downwards along with the supporting plate 10 and is pressed inwards through two sides of the arc groove 3 in an inclined mode, and the lower surface is formed to form an O shape.
The lever 11 is penetrated with a sleeve 12, one end of the sleeve 12 is connected with a push rod 13, the bearing plate 10 is provided with an air cylinder 14, and a piston rod of the air cylinder 14 is connected with the push rod 13. The piston rod of the air cylinder 14 extends out to drive the push rod 13 to push the sleeve 12, and the sleeve 12 moves on the lever 11 to push out the copper sheet formed on the lever 11.
When the copper sheet forming machine is used, the copper sheet 20 is placed on the wood plate 19 and the lever 22, the motor 18 drives the worm 16 to rotate, the worm wheel 17 rotates, the screw 5 drives the top plate 6 to move downwards, the stamping plate 7 stamps the copper sheet 20 downwards, the upper half part of the inner surface of the copper sheet 20 is attached to the upper surface of the lever 11, the stamping plate 7 continues to move downwards, the wood plate is pressed and rotates on two sides of the copper sheet 20, the supporting plate 10 is pressed by the pressing rod 15, the lever 11 moves downwards along with the supporting plate 10 to the arc groove 3, two sides of the copper sheet 20 are pressed inwards obliquely through two sides of the arc groove 3, the copper sheet 20 contacts with the surface of the arc groove 3, the lever 11 is wrapped by the copper sheet 20, and the copper sheet 20 is formed into an O shape. The motor 18 drives the worm 16 to rotate reversely, the worm wheel 17 rotates reversely, the screw 5 drives the top plate 6 to move upwards, the pressure rod 15 leaves the upper surface of the supporting plate 10, and the supporting plate 10 resets. The piston rod of the air cylinder 14 extends out to drive the push rod 13 to push the sleeve 12, and the sleeve 12 moves on the lever 11 to push the copper sheet 20 formed on the lever 11 out.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. A photovoltaic connector production device comprises a base (1), supporting columns (4), a mounting seat (2), a lever (11), a sleeve (12) and a lifting device, and is characterized in that the base (1) is provided with the mounting seat (2), the middle of the mounting seat (2) is provided with a groove, the lower surface of the groove is also provided with an arc groove (3), the supporting columns (4) are arranged on the two outer sides of the mounting seat (2), the lifting device is arranged on the supporting columns (4) and connected with a top plate (6), a stamping plate (7) is arranged on the top plate (6), the lower part of the stamping plate (7) is semicircular, the lower surface of the rear side of the top plate (6) is connected with a pressing rod (15), the base (1) is provided with a supporting column (8), the supporting column (8) is provided with a spring (9), the spring (9) is connected with a supporting plate (10), a through hole is arranged in the supporting plate (10) and has the same diameter as the supporting column (8), one side of the outer surface of the bearing plate (10) is provided with a first channel, a lever (11) is installed in the first channel and extends to the upper portion of a groove of the mounting seat (2), the lever (11) penetrates through a sleeve (12), one end of the sleeve (12) is connected with a push rod (13), an air cylinder (14) is installed on the bearing plate (10), and a piston rod of the air cylinder (14) is connected with the push rod (13).
2. The photovoltaic connector production device according to claim 1, wherein the lifting device comprises a worm (16), a worm wheel (17) and a lead screw (5), the support column (4) is internally provided with the worm (16) and a fixed seat, the fixed seat is provided with the worm wheel (17), the worm (16) is meshed with the worm wheel (17), the lead screw (5) penetrates through the worm wheel (17), the worm wheel (17) is internally provided with threads matched with the lead screw (5), the fixed seat is internally provided with a through hole with the same diameter as that of the lead screw (5), the lead screw (5) extends to the support column (4) and is externally connected with the top plate (6), the support column (4) is externally provided with a motor (18), and the motor (18) drives the worm (16) to rotate.
3. The photovoltaic connector production device as claimed in claim 1, wherein longitudinal bars are hinged to the left side and the right side in the installation base (2), wood plates (19) are mounted on the longitudinal bars and extend out of the installation base (2), the two wood plates (19) are opposite, and square holes are formed in the inner side of the installation base (2).
4. The photovoltaic connector production apparatus according to claim 3, wherein the upper surface of the lever (11) is on the same horizontal line as the upper surface of the wooden board (19).
5. The photovoltaic connector production apparatus according to claim 2, wherein the air cylinder (14) and the motor (18) are electrically connected to a PLC control system.
CN202121074816.0U 2021-05-19 2021-05-19 Photovoltaic connector apparatus for producing Active CN215314978U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121074816.0U CN215314978U (en) 2021-05-19 2021-05-19 Photovoltaic connector apparatus for producing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121074816.0U CN215314978U (en) 2021-05-19 2021-05-19 Photovoltaic connector apparatus for producing

Publications (1)

Publication Number Publication Date
CN215314978U true CN215314978U (en) 2021-12-28

Family

ID=79546828

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121074816.0U Active CN215314978U (en) 2021-05-19 2021-05-19 Photovoltaic connector apparatus for producing

Country Status (1)

Country Link
CN (1) CN215314978U (en)

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