CN116900134A - Stamping forming device for electric power fitting and stamping process thereof - Google Patents

Stamping forming device for electric power fitting and stamping process thereof Download PDF

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Publication number
CN116900134A
CN116900134A CN202310873777.8A CN202310873777A CN116900134A CN 116900134 A CN116900134 A CN 116900134A CN 202310873777 A CN202310873777 A CN 202310873777A CN 116900134 A CN116900134 A CN 116900134A
Authority
CN
China
Prior art keywords
stamping
workpiece
rotating disc
fixedly connected
electric power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310873777.8A
Other languages
Chinese (zh)
Inventor
余佳瑞
马迁
曹佳
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.)
Maanshan Huaneng Electric Power Line Accessories Co ltd
Original Assignee
Maanshan Huaneng Electric Power Line Accessories Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maanshan Huaneng Electric Power Line Accessories Co ltd filed Critical Maanshan Huaneng Electric Power Line Accessories Co ltd
Priority to CN202310873777.8A priority Critical patent/CN116900134A/en
Publication of CN116900134A publication Critical patent/CN116900134A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02Stamping using rigid devices or tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003Positioning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/14Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by turning devices, e.g. turn-tables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02Ejecting devices
    • B21D45/04Ejecting devices interrelated with motion of tool
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

The invention discloses a stamping forming device for electric power fittings and a stamping process thereof, comprising a base, wherein the top of the base is provided with a positioning mechanism, the positioning mechanism comprises a reduction gearbox, a rotating disc and a limiting block, one side of the reduction gearbox is fixedly connected with a supporting box, the top of the supporting box is overlapped with the rotating disc, and the top of the rotating disc is overlapped with the limiting block; the mechanical arm and the connecting base can assist in position adjustment of the clamping jaw, so that a workpiece can be conveniently moved out by the clamping jaw, and the motor I and the bevel gear II can drive the rotating disc to stably rotate; the support frame and the side plates can support the installation and the use of the conveyor belt body, the motor II can drive the transmission of the conveyor belt body, automatic blanking of workpieces is realized, and the processing efficiency of the workpieces is improved.

Description

Stamping forming device for electric power fitting and stamping process thereof
Technical Field
The invention relates to the technical field of electric power fitting processing, in particular to a stamping forming device for an electric power fitting and a stamping process thereof.
Background
The electric power fitting is a metal accessory for connecting and combining various devices in an electric power system to transmit mechanical load, electric load and certain protection effect, and part of electric power fitting needs to be formed in an auxiliary mode by using a stamping process during production and processing.
In the prior art, for example, the Chinese patent number is: CN113083980a, "a transformer electric power fitting stamping forming machine and stamping forming method", includes supporting seat, fixed unit and stamping unit, and the constant head tank has been seted up to supporting seat upper end center department, and fixed unit installs inside the supporting seat, and stamping unit installs in the constant head tank, wherein: the supporting seat upper end circumference has evenly been seted up the blowing groove, has seted up along the blowing groove lower extreme and has been stepped down the groove, and the blowing groove lower extreme is the rectangle with the groove of stepping down as the base point and has been seted up the hole of stepping down, has evenly been seted up along the inside circumference of supporting seat with the crisscross arc spout that sets up of blowing groove, has seted up along arc spout both ends and has been put the groove that resets that the groove is linked together, and the linkage groove has been seted up to arc spout lower extreme, and the fixed slot has been seted up to linkage groove lower extreme.
In the above-mentioned patent, it adopts limit structure, though the problem of the skew in the time of having solved work piece stamping processing, but the work piece is after stamping forming, and laminating is inseparabler with the punching press groove on the operation panel, and when directly utilizing the manipulator to get the work piece clamp, the manipulator is difficult for contacting with the edge of work piece, influences the take-out effect of work piece.
Disclosure of Invention
The invention aims to provide a device and a process for stamping and forming electric power fittings, which are used for solving the problems that the workpiece provided by the background art is tightly attached to a stamping groove on an operation table after being stamped and formed, and the manipulator is not easy to contact with the edge of the workpiece and influence the workpiece taking-out effect when the manipulator is directly used for clamping the workpiece.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a be used for electric power fitting stamping forming device, includes the base, the base top is provided with positioning mechanism, positioning mechanism includes reducing gear box, rolling disc and stopper, reducing gear box one side rigid coupling has the supporting box, supporting box top and rolling disc overlap joint, rolling disc top and stopper overlap joint, stopper one side block has the loop bar, sliding connection between loop bar bottom and the rolling disc;
the positioning mechanism is characterized in that a clamping assembly is arranged on one side of the positioning mechanism and comprises a connecting frame, clamping jaws and a mechanical arm, the bottom of the connecting frame is fixedly connected with a base, a connecting base is sleeved on the top of the connecting frame, the mechanical arm is arranged on the top of the connecting base, two clamping jaws are arranged on one side of the mechanical arm, and the clamping jaws are connected with the mechanical arm in a rotating mode.
Preferably, the base one side is provided with supporting component, supporting component includes bracing piece, connecting plate and connecting seat, bracing piece bottom and connecting seat fixed connection, connecting seat one side and connecting plate fixed connection, bracing piece one side is provided with punching press subassembly.
Preferably, the punching assembly comprises a punching box and a punching head, one side of the punching box is fixedly connected with the supporting rod, and the bottom of the punching box is fixedly connected with the punching head.
Preferably, one side of the reduction gearbox is fixedly connected with a first motor, an output shaft of the first motor is connected with the reduction gearbox, one end of the reduction gearbox is fixedly connected with a first bevel gear, and the first bevel gear is sleeved in the supporting box.
Preferably, the first bevel gear is rotationally connected with the supporting box, the top of the first bevel gear is meshed with the second bevel gear, the second bevel gear is rotationally connected with the supporting box, and a hydraulic cylinder is sleeved in the second bevel gear.
Preferably, the top of the hydraulic cylinder is fixedly connected with the loop bar, one side of the loop bar is fixedly connected with an extension bar, one end of the extension bar penetrates through the limit groove, and one end of the extension bar is fixedly connected with a backing plate.
Preferably, the limiting groove is formed in the top of the rotating disc, a limiting piece is arranged in the limiting groove, one end of the limiting piece penetrates through the limiting groove, a finger cylinder is fixedly connected to one side of the limiting piece, the bottom of the finger cylinder is embedded with the rotating disc, and the rotating disc is rotationally connected with the supporting box.
Preferably, the bottom of the base plate is overlapped with the limit groove, the extension rod is connected with the limit groove in a sliding manner, and the limit groove is formed in the rotating disc.
Preferably, the clamping assembly is provided with the conveyer belt subassembly on one side, the conveyer belt subassembly includes support frame, conveyer belt body and motor two, support frame bottom and base fixed connection, support frame top rigid coupling has the curb plate, curb plate one side cup joints with the conveyer belt body, curb plate and motor two fixed connection.
A stamping process for a power fitting stamping forming device, comprising the steps of:
s1, placing an electric power fitting to be stamped in a limiting groove on a rotating disc, adjusting the position of a limiting block, overlapping a workpiece on the top of a backing plate at the moment, and adjusting the position of a limiting piece by using a finger cylinder to limit the workpiece;
s2, a hydraulic device is arranged in the stamping box, a stamping head can be driven to move downwards by using a hydraulic cylinder, a workpiece is stamped by using the stamping head, and a first motor is used for driving a first bevel gear to rotate so as to drive a second bevel gear and a rotating disc to rotate;
s3, after three workpieces are sequentially punched and contacted, the punching head is moved upwards to reset, the limiting piece is driven by the finger cylinder to move reversely, the limiting piece is separated from the two sides of the top of the workpiece, and the sleeve rod and the limiting piece are driven by the hydraulic cylinder to move upwards;
s4, the connecting base can drive the mechanical arm to rotate and adjust, the clamping jaw is close to the workpiece, the workpiece is clamped by the clamping jaw, and the clamped workpiece is placed on the conveyor belt body;
s5, the rotation of the rotating disc can continuously take out the workpiece from the limiting groove, the conveying rollers on the two driving side plates of the motor rotate, the conveying rollers are sleeved between the side plates on two sides, the conveying rollers can drive the transmission of the conveying belt body, and then the workpiece is driven to move above the conveying belt body, so that the workpiece is sequentially discharged.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the position adjustment of the limiting block and the limiting piece can assist in limiting the workpiece, the extension rod is connected with the sleeve rod and the base plate, so that the synchronous movement of the base plate and the sleeve rod in the rotating disc can be ensured, ejection of the workpiece after stamping is facilitated, and the edge of the subsequent workpiece is convenient to contact with the clamping jaw;
2. according to the invention, the mechanical arm and the connecting base can assist in position adjustment of the clamping jaw, so that the clamping jaw can be used for conveniently moving out an ejected workpiece, and the motor I and the bevel gear II can drive the stable rotation of the rotating disc to be used in combination with the clamping jaw, so that a plurality of workpieces can be taken out at intervals;
3. according to the invention, the supporting frame and the side plates can be used for supporting the installation and the use of the conveyor belt body, the motor II can drive the transmission of the conveyor belt body, so that the workpiece can move above the conveyor belt body conveniently, the automatic discharging of the workpiece is realized, and the processing efficiency of the workpiece is improved.
Drawings
FIG. 1 is a schematic diagram of a stamping assembly for a power fitting stamping device according to the present invention;
FIG. 2 is a schematic diagram illustrating the installation of a connector structure for a device for press forming electric power fittings according to the present invention;
FIG. 3 is a schematic diagram illustrating the installation of a rotating disc structure for a power fitting stamping forming device according to the present invention;
FIG. 4 is a schematic view showing a bevel gear-structure installation for a power fitting stamping forming apparatus according to the present invention;
FIG. 5 is a schematic view showing the installation of two bevel gears for a press forming device of electric power fittings;
FIG. 6 is a schematic view showing the installation of an extension rod structure for a power fitting stamping forming device according to the present invention;
FIG. 7 is a schematic diagram of a hydraulic cylinder structure for a power fitting stamping device according to the present invention;
fig. 8 is a schematic diagram illustrating the structural installation of a clamping jaw for a power fitting stamping forming device according to the present invention.
In the figure:
1. a punching assembly; 11. punching a box; 12. punching heads; 2. a support assembly; 21. a support rod; 22. a connecting plate; 23. a connecting seat; 3. a positioning mechanism; 31. a reduction gearbox; 32. a finger cylinder; 33. a first motor; 34. a rotating disc; 341. a supporting box; 342. a backing plate; 343. a limiting piece; 344. a limit groove; 345. an extension rod; 35. bevel gears I; 36. bevel gears II; 37. a limiting block; 38. a loop bar; 39. a hydraulic cylinder; 4. a clamping assembly; 41. a connecting frame; 42. a clamping jaw; 43. a mechanical arm; 44. a connecting base; 5. a base; 6. a conveyor belt assembly; 61. a support frame; 62. a conveyor belt body; 63. a side plate; 64. and a second motor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-8: the utility model provides a be used for electric power fitting stamping forming device, including base 5, base 5 top is provided with positioning mechanism 3, positioning mechanism 3 includes reducing gear box 31, rolling disc 34 and stopper 37, and reducing gear box 31 one side rigid coupling has supporting box 341, supporting box 341 top and rolling disc 34 overlap joint, rolling disc 34 top and stopper 37 overlap joint, and stopper 37 one side block has loop bar 38, sliding connection between loop bar 38 bottom and the rolling disc 34;
the base 5 is provided with a support component 2 on one side, the support component 2 comprises a support rod 21, a connecting plate 22 and a connecting seat 23, the bottom of the support rod 21 is fixedly connected with the connecting seat 23, one side of the connecting seat 23 is fixedly connected with the connecting plate 22, and one side of the support rod 21 is provided with a punching component 1; the punching assembly 1 comprises a punching box 11 and a punching head 12, one side of the punching box 11 is fixedly connected with a supporting rod 21, and the bottom of the punching box 11 is fixedly connected with the punching head 12.
One side of the reduction gearbox 31 is fixedly connected with a first motor 33, an output shaft of the first motor 33 is connected with the reduction gearbox 31, one end of the reduction gearbox 31 is fixedly connected with a first bevel gear 35, and the first bevel gear 35 is sleeved in a supporting box 341; the first bevel gear 35 is rotatably connected with the supporting box 341, the top of the first bevel gear 35 is meshed with the second bevel gear 36, the second bevel gear 36 is rotatably connected with the supporting box 341, and a hydraulic cylinder 39 is sleeved inside the second bevel gear 36; the top of the hydraulic cylinder 39 is fixedly connected with the loop bar 38, one side of the loop bar 38 is fixedly connected with an extension bar 345, one end of the extension bar 345 penetrates through the limit groove 344, and one end of the extension bar 345 is fixedly connected with a backing plate 342; the bottom of the supporting box 341 is connected with the connecting plate 22 in a clamping way, and one end of the connecting plate 22 is fixedly connected with the connecting seat 23.
The limiting groove 344 is formed in the top of the rotating disc 34, a limiting piece 343 is arranged in the limiting groove 344, one end of the limiting piece 343 penetrates through the limiting groove 344, one side of the limiting piece 343 is fixedly connected with the finger cylinder 32, the bottom of the finger cylinder 32 is embedded with the rotating disc 34, and the rotating disc 34 is rotationally connected with the supporting box 341; the bottom of the backing plate 342 is overlapped with the limit groove 344, the extension rod 345 is connected with the limit groove 344 in a sliding manner, and the limit groove 344 is formed in the rotating disc 34.
In the implementation, the limiting block 37 is in clamping connection with the loop bar 38, the limiting block 37 can be adjusted in a lifting manner along with the loop bar 38, the reduction gearbox 31 is fixedly connected with the supporting box 341, the reduction gearbox 31 can be connected with the supporting box 341 and the motor one 33, the rotation of the bevel gears one 35 and two 36 in the supporting box 341 is realized, the rotation adjustment of the rotating disc 34 is further realized, the height of the stamping head 12 can be adjusted by utilizing hydraulic equipment in the stamping box 11, the contact or separation of the stamping head 12 and a workpiece is convenient to control, after the rotating disc 34 rotates, the position adjustment of the workpiece is realized, the continuous stamping of a plurality of workpieces can be realized, and the forming efficiency of the workpiece is improved;
the first motor 33 can drive the reduction gearbox 31 to work, the first bevel gear 35 and the second bevel gear 36 can be sequentially driven to rotate and adjust under the action of the reduction gearbox 31, the connecting seat 23 can be utilized to support and reinforce the connecting plate 22, the connecting plate 22 can be used for supporting the bottom of the supporting box 341, stable installation and use of the supporting box 341 on one side of the connecting seat 23 are guaranteed, when the rotating disc 34 rotates, position adjustment of workpieces is realized, stamping heads 12 are convenient for stamping different workpieces, the hydraulic cylinder 39 is installed in the second bevel gear 36, the top of the hydraulic cylinder 39 penetrates through the second bevel gear 36 through a coupler and is fixedly connected with the bottom of the sleeve rod 38, the hydraulic cylinder 39 can rotate along with the second bevel gear 36 and the rotating disc 34, therefore, the height of the sleeve rod 38 can be adjusted by utilizing the hydraulic cylinder 39, further, the height adjustment of the limiting block 37 is realized, the limiting of the workpieces is assisted, the side wall of the limiting groove 344 is penetrated by one end of the extending rod 345, the backing plate 342 and the sleeve rod 38 can be driven to lift and adjust when the backing plate 342 moves upwards, the workpieces inside the limiting groove 344 can be driven to move, and the workpieces inside the limiting groove 344 can be conveniently removed from the limiting groove;
the spacing groove 344 can carry out spacing assistance before the work piece punching press, the less work piece of volume is placed in spacing groove 344, backing plate 342 top and work piece overlap joint support the work piece, the through-hole has all been seted up to spacing groove 343 both sides, this through-hole is run through by spacing piece 343 one end, but utilize the removal of finger cylinder 32 drive spacing piece 343, realize the position control of both sides spacing piece 343, when spacing piece 343 is close to each other, spacing piece 343 bottom slides at the work piece top, realize spacing once more to the work piece, reduce the rocking of work piece inside spacing groove 344.
Example two
As shown in fig. 1, 2, 3 and 8, a clamping assembly 4 is arranged on one side of the positioning mechanism 3, the clamping assembly 4 comprises a connecting frame 41, clamping jaws 42 and a mechanical arm 43, the bottom of the connecting frame 41 is fixedly connected with a base 5, a connecting base 44 is sleeved on the top of the connecting frame 41, the mechanical arm 43 is arranged on the top of the connecting base 44, two clamping jaws 42 are arranged on one side of the mechanical arm 43, and the clamping jaws 42 are rotationally connected with the mechanical arm 43.
The clamping assembly 4 is provided with a conveyor belt assembly 6 on one side, the conveyor belt assembly 6 comprises a support frame 61, a conveyor belt body 62 and a motor II 64, the bottom of the support frame 61 is fixedly connected with the base 5, a side plate 63 is fixedly connected to the top of the support frame 61, one side of the side plate 63 is sleeved with the conveyor belt body 62, the side plate 63 is fixedly connected with the motor II 64, and the bottom of the support frame 61 is fixedly connected with the base 5;
in this embodiment, clamping jaw 42 one side is provided with drive structure, controllable two clamping jaw 42 open and close, be convenient for control clamping jaw 42 is to the centre gripping of work piece, the position that arm 43 can assist clamping jaw 42 removes, be convenient for clamping jaw 42 is close to and contacts to the work piece, rotate between connection base 44 and the link 41 and be connected, drive structure is installed to the link 41 bottom, but the rotation of drive connection base 44 is adjusted, and then the direction of use of adjustable clamping jaw 42, be convenient for clamping jaw 42 places the work piece on conveyer belt body 62 after the work piece centre gripping, support frame 61 can be for conveyer belt subassembly 6 bottom support, utilize base 5 can be for support frame 61 bottom reinforcement, guarantee the steady use of curb plate 63 and conveyer belt body 62, realize the transmission to a plurality of work pieces, the quick unloading of auxiliary work piece.
Example III
A stamping process for a power fitting stamping forming device, comprising the steps of:
step one, the electric power fitting to be stamped is placed in a limiting groove 344 on the rotating disc 34, the position of a limiting block 37 is adjusted, at the moment, a workpiece is lapped on the top of the base plate 342, and the position of a limiting piece 343 is adjusted by using the finger cylinder 32, so that the limiting of the workpiece is realized.
The second step, the hydraulic equipment is arranged in the stamping box 11, the stamping head 12 can be driven to move downwards by using a hydraulic cylinder, the workpiece is stamped by using the stamping head 12, the first motor 33 drives the first bevel gear 35 to rotate, and then the second bevel gear 36 and the rotating disc 34 are driven to rotate;
step three, after three workpieces are sequentially punched and contacted, the punching head 12 is moved upwards to reset, the limiting piece 343 is driven by the finger cylinder 32 to move reversely, the limiting piece 343 is separated from the two sides of the top of the workpieces, and the sleeve rod 38 and the limiting piece 37 are driven by the hydraulic cylinder 39 to move upwards;
step four, the connecting base 44 can drive the mechanical arm 43 to rotate and adjust, the clamping jaw 42 is close to the workpiece, the clamping jaw 42 is used for clamping the workpiece, and the clamped workpiece is placed on the conveyor belt body 62;
step five, the rotation of the rotating disc 34 can continuously take out the workpiece from the limiting groove 344, the motor two 64 drives the conveying roller on the side plates 63 to rotate, the conveying roller is sleeved between the side plates 63 on two sides, the conveying roller can drive the transmission of the conveying belt body 62, and then the workpiece is driven to move above the conveying belt body 62, so that the workpiece is sequentially discharged.
The working principle of the device and the stamping process are as follows: firstly, when the size of a workpiece is smaller, the workpiece can be directly placed in the limit groove 344, the position of the limit piece 343 is adjusted, the bottom of the limit piece 343 is overlapped with the workpiece, the workpiece is limited, when the size of the workpiece is larger, the workpiece is placed on the rotating disc 34, the loop bar 38 drives the limit block 37 to move downwards, the tops of a plurality of workpieces are pressed together, the preliminary limitation of the workpiece is realized, the limit groove 344 on the rotating disc 34 moves to the lower part of the stamping head 12, hydraulic equipment in the stamping box 11 can drive the stamping head 12 to lift, and the stamping head 12 can contact the workpiece when moving downwards, so that the stamping of the workpiece is realized;
after stamping, the output shaft of the motor I33 is connected with one of gears in the reduction gearbox 31, gears in the reduction gearbox 31 are meshed, the bevel gear I35 can be driven to rotate and adjust, the bevel gear II 36 and the hydraulic cylinder 39 can be driven to rotate by the meshing of the bevel gear I35 and the bevel gear II 36, the sleeve rod 38 and the extension rod 345 can be driven to lift and adjust by the hydraulic cylinder 39, when the extension rod 345 moves upwards, the base plate 342 and the workpiece can be driven to move upwards, the workpiece can be conveniently separated from the limiting groove 344, a driving component is arranged on one side of the clamping jaw 42, the clamping jaw 42 can be driven to rotate and adjust, further the opening and closing of the clamping jaw 42 are realized, the workpiece can be clamped, the workpiece can be moved to the position above the conveyor belt body 62, the workpiece can be shifted, a collecting structure is placed at one end of the conveyor belt body 62, the machined workpiece can be collected, and the trouble of manually moving the workpiece is avoided.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.

Claims (10)

1. Be used for electric power fitting stamping forming device, including base (5), its characterized in that: the positioning mechanism (3) is arranged at the top of the base (5), the positioning mechanism (3) comprises a reduction gearbox (31), a rotating disc (34) and a limiting block (37), a supporting box (341) is fixedly connected to one side of the reduction gearbox (31), the top of the supporting box (341) is in lap joint with the rotating disc (34), the top of the rotating disc (34) is in lap joint with the limiting block (37), a sleeve rod (38) is clamped on one side of the limiting block (37), and the bottom of the sleeve rod (38) is in sliding connection with the rotating disc (34);
positioning mechanism (3) one side is provided with clamping assembly (4), clamping assembly (4) are including link (41), clamping jaw (42) and arm (43), link (41) bottom and base (5) fixed connection, link (41) top has cup jointed connection base (44), arm (43) are installed at connection base (44) top, two clamping jaw (42) are installed to arm (43) one side, rotate between clamping jaw (42) and arm (43) and be connected.
2. A press forming device for electric power fittings according to claim 1, characterized in that: the base (5) one side is provided with supporting component (2), supporting component (2) are including bracing piece (21), connecting plate (22) and connecting seat (23), bracing piece (21) bottom and connecting seat (23) fixed connection, connecting seat (23) one side and connecting plate (22) fixed connection, bracing piece (21) one side is provided with punching press subassembly (1).
3. A stamping and forming apparatus for electrical power fittings as defined in claim 2, wherein: the stamping assembly (1) comprises a stamping box (11) and a stamping head (12), one side of the stamping box (11) is fixedly connected with the supporting rod (21), and the bottom of the stamping box (11) is fixedly connected with the stamping head (12).
4. A press forming device for electric power fittings according to claim 1, characterized in that: one side of the reduction gearbox (31) is fixedly connected with a first motor (33), an output shaft of the first motor (33) is connected with the reduction gearbox (31), one end of the reduction gearbox (31) is fixedly connected with a first bevel gear (35), and the first bevel gear (35) is sleeved in the supporting box (341).
5. The press forming device for electric power fittings according to claim 4, wherein: the first bevel gear (35) is rotationally connected with the supporting box (341), the second bevel gear (36) is meshed with the top of the first bevel gear (35), the second bevel gear (36) is rotationally connected with the supporting box (341), and a hydraulic cylinder (39) is sleeved inside the second bevel gear (36).
6. The press forming device for electric power fittings according to claim 5, wherein: the top of the hydraulic cylinder (39) is fixedly connected with the loop bar (38), one side of the loop bar (38) is fixedly connected with an extension bar (345), one end of the extension bar (345) penetrates through the limit groove (344), and one end of the extension bar (345) is fixedly connected with a backing plate (342).
7. The press forming device for electric power fittings according to claim 6, wherein: the limiting groove (344) is formed in the top of the rotating disc (34), a limiting piece (343) is arranged in the limiting groove (344), one end of the limiting piece (343) penetrates through the limiting groove (344), a finger cylinder (32) is fixedly connected to one side of the limiting piece (343), the bottom of the finger cylinder (32) is embedded with the rotating disc (34), and the rotating disc (34) is connected with the supporting box (341) in a rotating mode.
8. The press forming device for electric power fittings according to claim 7, wherein: the bottom of the base plate (342) is overlapped with the limit groove (344), the extension rod (345) is connected with the limit groove (344) in a sliding mode, and the limit groove (344) is formed in the rotating disc (34).
9. A press forming device for electric power fittings according to claim 1, characterized in that: the clamping assembly is characterized in that a conveyor belt assembly (6) is arranged on one side of the clamping assembly (4), the conveyor belt assembly (6) comprises a support frame (61), a conveyor belt body (62) and a motor II (64), the bottom of the support frame (61) is fixedly connected with a base (5), a side plate (63) is fixedly connected to the top of the support frame (61), one side of the side plate (63) is sleeved with the conveyor belt body (62), and the side plate (63) is fixedly connected with the motor II (64).
10. The stamping process for the electric power fitting stamping forming device is characterized by comprising the following steps of: use of a press forming device for electric power fittings according to any one of claims 1-9, comprising the steps of:
s1, placing an electric power fitting to be stamped in a limiting groove (344) on a rotating disc (34), adjusting the position of a limiting block (37), overlapping a workpiece on the top of a backing plate (342), and adjusting the position of a limiting piece (343) by using a finger cylinder (32) to limit the workpiece;
s2, a hydraulic device is arranged in the stamping box (11), a stamping head (12) can be driven to move downwards by a hydraulic cylinder, a workpiece is stamped by the stamping head (12), a motor I (33) is used for driving a bevel gear I (35) to rotate, and then a bevel gear II (36) and a rotating disc (34) are driven to rotate;
s3, after three workpieces are sequentially punched and contacted, the punching head (12) is moved upwards to reset, the limiting piece (343) is driven by the finger cylinder (32) to move reversely, the limiting piece (343) is separated from the two sides of the top of the workpiece, and the sleeve rod (38) and the limiting block (37) are driven by the hydraulic cylinder (39) to move upwards;
s4, the connecting base (44) can drive the mechanical arm (43) to rotate and adjust, the clamping jaw (42) is close to the workpiece, the workpiece is clamped by the clamping jaw (42), and the clamped workpiece is placed on the conveyor belt body (62);
s5, the rotating disc (34) rotates, the workpiece can be continuously taken out from the limiting groove (344), the motor II (64) drives the conveying rollers on the side plates (63) to rotate, the conveying rollers are sleeved between the side plates (63) on the two sides, the conveying rollers can drive the transmission of the conveying belt body (62), and then the workpiece is driven to move above the conveying belt body (62), so that the workpiece can be sequentially discharged.
CN202310873777.8A 2023-07-17 2023-07-17 Stamping forming device for electric power fitting and stamping process thereof Pending CN116900134A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310873777.8A CN116900134A (en) 2023-07-17 2023-07-17 Stamping forming device for electric power fitting and stamping process thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310873777.8A CN116900134A (en) 2023-07-17 2023-07-17 Stamping forming device for electric power fitting and stamping process thereof

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CN116900134A true CN116900134A (en) 2023-10-20

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110900162A (en) * 2019-12-19 2020-03-24 长兴旗开机械设备有限公司 Roller assembling equipment
CN213105403U (en) * 2020-09-25 2021-05-04 重庆市亚华汽车配件有限责任公司 Automatic welding tool for end cover of gas storage tank
CN114669679A (en) * 2022-03-31 2022-06-28 重庆标准件工业有限责任公司 Full-automatic inner hexagonal red heading processing method
CN217362850U (en) * 2022-05-19 2022-09-02 赣州中科拓又达智能装备科技有限公司 Intelligent assembling machine for punching sheet of servo motor rotor
CN218136073U (en) * 2022-10-14 2022-12-27 优尔屋面科技(苏州)有限公司 Tool clamp for welding flange bolts
CN116140446A (en) * 2022-11-26 2023-05-23 江苏旭阳铝业科技有限公司 Stamping device for aluminum alloy piece production

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110900162A (en) * 2019-12-19 2020-03-24 长兴旗开机械设备有限公司 Roller assembling equipment
CN213105403U (en) * 2020-09-25 2021-05-04 重庆市亚华汽车配件有限责任公司 Automatic welding tool for end cover of gas storage tank
CN114669679A (en) * 2022-03-31 2022-06-28 重庆标准件工业有限责任公司 Full-automatic inner hexagonal red heading processing method
CN217362850U (en) * 2022-05-19 2022-09-02 赣州中科拓又达智能装备科技有限公司 Intelligent assembling machine for punching sheet of servo motor rotor
CN218136073U (en) * 2022-10-14 2022-12-27 优尔屋面科技(苏州)有限公司 Tool clamp for welding flange bolts
CN116140446A (en) * 2022-11-26 2023-05-23 江苏旭阳铝业科技有限公司 Stamping device for aluminum alloy piece production

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