CN110434225B - Auxiliary stamping device for movable socket plug bush - Google Patents
Auxiliary stamping device for movable socket plug bush Download PDFInfo
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- CN110434225B CN110434225B CN201910742122.0A CN201910742122A CN110434225B CN 110434225 B CN110434225 B CN 110434225B CN 201910742122 A CN201910742122 A CN 201910742122A CN 110434225 B CN110434225 B CN 110434225B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
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- Presses And Accessory Devices Thereof (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention relates to an auxiliary stamping device for a mobile socket plug bush, which comprises a stamping bed frame, wherein the upper end of the stamping bed frame is provided with a pushing stamping mechanism, and the lower end of the stamping bed frame is provided with an extrusion mechanism. The propelling movement punching press mechanism is including installing the punching press overcoat on the punching press bedstead, and the punching press overcoat is U type structure, and both ends symmetry is provided with the feed tank about the punching press overcoat, installs the punching press cylinder on the lateral wall of punching press overcoat, and flange mounting is passed through on the top of punching press cylinder at moulding frame. The invention can solve the following problems of the existing movable socket plug bush in the stamping operation, a the existing stamping equipment can not ensure the flatness of the stamped surface of the plate when stamping the plate, and b the socket plug bush is in an irregular shape and is easy to cause error accumulation when bending metal plates at multiple positions due to improper placement or uneven stress and the like, thereby influencing the accuracy of the bending operation.
Description
Technical Field
The invention relates to the technical field of plug bush processing equipment, in particular to an auxiliary stamping device for a movable socket plug bush.
Background
The movable socket is a common electric appliance part, the plug bush in the socket plays an important role in the use of the socket, the plug bush needs to be subjected to stamping operation in the machining process, and the machining precision of the plug bush directly influences the service life of the socket.
However, the following problems of the existing movable socket plug bush in the stamping operation are that a the flatness of the stamped surface of the plate cannot be ensured when the plate is stamped by the existing stamping equipment, the bending wrinkles are easily generated on the surface of the plate due to improper placement or uneven stress, and b the socket plug bush is in an irregular shape, so that errors are easily accumulated due to multiple bending metal plates, and the accuracy of the bending operation is affected.
About some common problems of plug bush in stamping process, research has been made to relevant trade to concrete technical scheme has been proposed, for example chinese utility model patent that patent number is 2018203495423 a plug bush stamping die, through the stamping forming in-process between last mould and lower mould, can directly break the plug bush at the tie point of copper strips through the break-out head, and the rim charge after being broken can drop through the punching press hole, through the setting of a plurality of supporting shoes, can place rim charge in the below of bed die and retrieve the box and collect the rim charge.
In summary, the above-mentioned problems of the insert sleeve in the stamping operation of the present invention still remain an important technical problem to be solved.
Disclosure of Invention
In order to solve the above problems, the present invention provides an auxiliary punching device for a mobile socket sleeve, which can solve the above-mentioned problems of the sleeve in the punching operation.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: an auxiliary stamping device for a mobile socket plug bush comprises a stamping bed frame, wherein a pushing stamping mechanism is arranged at the upper end of the stamping bed frame, and an extruding mechanism is arranged at the lower end of the stamping bed frame.
The pushing and stamping mechanism comprises a stamping outer sleeve arranged on the stamping bed frame, the stamping outer sleeve is of a U-shaped structure, feeding grooves are symmetrically formed in the left end and the right end of the stamping outer sleeve, a stamping cylinder is arranged on the side wall of the stamping outer sleeve, and the top end of the stamping cylinder is arranged on the shaping frame through a flange; the pushing and stamping mechanism controls the shaping frame to perform telescopic motion through the stamping cylinder during working, so that the metal material is deformed and stamped through cooperation with the stamping outer sleeve, and the metal material after being deformed by the stamping mechanism is shaped by the extrusion mechanism.
The shaping frame is of a cavity structure, an auxiliary operation groove is formed in the front end of the shaping frame, and an execution auxiliary mechanism is arranged in the auxiliary operation groove;
the execution auxiliary mechanism comprises a bidirectional cylinder fixed on the inner wall of the shaping frame, two ends of the bidirectional cylinder are symmetrically provided with smoothing operation blocks, the smoothing operation blocks are connected in an auxiliary operation groove in a sliding fit mode, smoothing linkage rods are mounted on the smoothing operation blocks and abut against the stretching linkage blocks, and the stretching linkage blocks are fixed on the inner wall of the auxiliary operation groove through stretching spring rods; the auxiliary execution mechanism smooths and stretches the metal plate in the stamping operation process, and the situation that wrinkles are bent cannot occur on the stamped plate is guaranteed.
The extrusion mechanism comprises extrusion grooves symmetrically formed in the left side and the right side of the stamping bed frame, extrusion rods are arranged in the extrusion grooves through hinge pins, extrusion springs are arranged between the extrusion rods and the stamping bed frame, a driving cylinder is mounted at the lower end of the stamping bed frame, a driving plate is mounted at the lower end of the driving cylinder and abuts against the extrusion rods, the upper ends of the extrusion rods abut against the extrusion branch chains, and the extrusion branch chains are located in the feeding grooves.
The extrusion branched chain comprises an extrusion frame arranged in the feeding groove in a sliding fit mode, a working spring rod is connected to the outer wall of the extrusion frame and fixed on the stamping bed frame, the extrusion frame is of a cavity trapezoidal structure, an extrusion working groove is formed in the extrusion frame, and a working branched chain is arranged in the extrusion frame.
The working branched chain comprises an extrusion motor arranged on the inner wall of the extrusion frame through a motor base, an extrusion roller is arranged on an output shaft of the extrusion motor, a driving block is arranged at the front end of the extrusion roller and abuts against the flattening piece, and a linkage piece is connected to the rear end of the extrusion roller.
The flattening piece comprises a flattening spring rod arranged on the inner wall of the front end of the extrusion working groove, an extrusion flattening block is arranged on the flattening spring rod and connected in the extrusion working groove in a sliding fit mode, a driven rod is arranged on the extrusion flattening block, and the driven rod is abutted against the driving block.
The linkage piece comprises a movable rod arranged on the extrusion roller through a pin shaft, the movable rod is arranged on a linkage frame through a pin shaft, the linkage frame is of a telescopic structure, the upper end of the linkage frame is arranged on the inner wall of the extrusion frame through a pin shaft, a pressing roller is arranged at the lower end of the linkage frame, and the pressing roller is located in the extrusion working groove.
The end face of the stretching linkage block, which is contacted with the flattening linkage rod, is of a structure which inclines upwards from outside to inside.
The front end of the stamping outer sleeve is provided with a placing groove.
The invention has the beneficial effects that:
1. the invention can solve the following problems of the existing movable socket plug bush in the stamping operation, a the existing stamping equipment can not ensure the smoothness of the stamped surface of the plate when stamping the plate, and b the socket plug bush is in an irregular shape under the condition that the surface of the plate is bent and wrinkled due to improper placement or uneven stress and the like, so that errors are easily accumulated when the metal plate is bent at multiple positions, the accuracy of the bending operation is influenced, and the function of assisting the efficient and accurate bending of the metal plate can be realized.
2. When the pushing and stamping mechanism works, the shaping frame is controlled to perform telescopic motion through the stamping cylinder, so that the pushing and stamping mechanism is matched with the stamping outer sleeve to perform deformation stamping on the metal material, and the extrusion mechanism works to perform shaping operation on the metal material after being stamped and deformed.
3. The execution auxiliary mechanism and the extrusion mechanism are matched with each other, so that the smoothness of the surface of the metal plate in the stamping and shaping operation can be ensured, and the processing accuracy of the stamped and bent plate can be ensured.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a cross-sectional view of the present invention between the shaping frame and the performance aid;
FIG. 4 is a cross-sectional view of the extrusion mechanism of the present invention;
fig. 5 is a schematic diagram of the operation of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1-5, an auxiliary punching device for a mobile socket plug bush comprises a punching bed frame 1, wherein a pushing punching mechanism 2 is arranged at the upper end of the punching bed frame 1, and an extruding mechanism 3 is arranged at the lower end of the punching bed frame 1.
The pushing and stamping mechanism 2 comprises a stamping outer sleeve 21 arranged on the stamping bed frame 1, the stamping outer sleeve 21 is of a U-shaped structure, feeding grooves are symmetrically formed in the left end and the right end of the stamping outer sleeve 21, a stamping cylinder 22 is arranged on the side wall of the stamping outer sleeve 21, and the top end of the stamping cylinder 22 is arranged on the shaping frame 23 through a flange;
the shaping frame 23 of propelling movement punching press mechanism 2 during operation control carries out concertina movement through punching press cylinder 22 to with the cooperation of punching press overcoat 21 the punching press of warping to metal material, extrusion mechanism 3 work carries out shaping operation to the metal material after the punching press is warp.
The shaping frame 23 is of a cavity structure, an auxiliary operation groove is formed in the front end of the shaping frame 23, and an execution auxiliary mechanism 24 is arranged in the auxiliary operation groove.
The execution auxiliary mechanism 24 comprises a bidirectional cylinder 241 fixed on the inner wall of the shaping frame 23, two ends of the bidirectional cylinder 241 are symmetrically provided with a smoothing operation block 242, the surface of the smoothing operation block 242 is sleeved with rubber, the smoothing operation block 242 is connected in an auxiliary operation groove in a sliding fit manner, a smoothing linkage rod 243 is installed on the smoothing operation block 242, the smoothing linkage rod 243 abuts against a stretching linkage block 244, and the stretching linkage block 244 is fixed on the inner wall of the auxiliary operation groove through a stretching spring rod 245; the end surface of the stretching linkage block 244, which is contacted with the smoothing linkage rod 243, is of an outward-inward-upward inclined structure; the bidirectional cylinder 241 controls the smoothing operation block 242 to move towards the left side and the right side, the smoothing operation block 242 extends the surface of the extruded metal plate left and right through rubber in the movement, wrinkles on the surface of the metal plate are avoided, the smoothing operation block 242 controls the pressing and stretching linkage block 244 to move upwards in the movement and stretches the metal plate through the stretching linkage block 244, the accuracy of the bending angle of the metal plate can be guaranteed, and error accumulation cannot be caused.
The execution auxiliary mechanism 24 smooths and stretches the metal plate in the stamping operation process, and the situation that the stamped plate is not folded and bent is guaranteed.
The extruding mechanism 3 comprises extruding grooves symmetrically formed in the left side and the right side of the stamping bed frame 1, extruding rods 31 are arranged in the extruding grooves through pin shafts, an extruding spring 32 is arranged between the extruding rods 31 and the stamping bed frame 1, a driving cylinder 33 is installed at the lower end of the stamping bed frame 1, a driving plate 34 is installed at the lower end of the driving cylinder 33, the driving plate 34 abuts against the extruding rods 31, the upper end of the extruding rods 31 abuts against the extruding branch chains 35, and the extruding branch chains 35 are located in the feeding grooves.
The extrusion branched chain 35 comprises an extrusion frame 351 arranged in a feeding groove in a sliding fit mode, a working spring rod 352 is connected to the outer wall of the extrusion frame 351, the working spring rod 352 is fixed on the stamping bed frame 1, the extrusion frame 351 is of a cavity trapezoidal structure, an extrusion working groove is formed in the extrusion frame 351, and a working branched chain 353 is arranged in the extrusion frame 351.
The working branched chain 353 comprises an extrusion motor 36 mounted on the inner wall of the extrusion frame 351 through a motor base, an extrusion roller is mounted on an output shaft of the extrusion motor 36, a driving block 37 is arranged at the front end of the extrusion roller, the driving block 37 abuts against the flattening piece 38, and a linkage piece 39 is connected to the rear end of the extrusion roller.
The flattening piece 38 comprises a flattening spring rod 381 arranged on the inner wall of the front end of the extrusion working groove, an extrusion flattening block 382 is arranged on the flattening spring rod 381, the extrusion flattening block 382 is connected in the extrusion working groove in a sliding fit mode, a driven rod 383 is arranged on the extrusion flattening block 382, and the driven rod 383 abuts against the driving block 37.
The linkage 39 comprises a movable rod 391 installed on the extrusion roller through a pin shaft, the movable rod 391 is installed on a linkage frame 392 through a pin shaft, the linkage frame 392 is of a telescopic structure, the upper end of the linkage frame 392 is installed on the inner wall of the extrusion frame 351 through a pin shaft, the lower end of the linkage frame 392 is provided with a pressing roller 393, and the pressing roller 393 is located in the extrusion working groove.
The driving cylinder 33 controls the driving plate 34 to move downwards, the driving plate 34 presses the extrusion rod 31 in the movement, the extrusion rod 31 rotates under the action of external force, thereby extruding the extrusion frame 351, controlling the extrusion frame 351 to pass through the feeding groove to be matched with the shaping frame 23 to carry out shaping treatment on the metal material, during the shaping process, the extrusion motor 36 controls the extrusion roller to rotate, the extrusion roller drives the linkage frame 392 to move along the extrusion working groove through the movable rod 391 during the rotation process, thereby controlling the pressing roller 393 to press the metal material, and at the same time, the driving block 37 on the pressing roller presses the driven rod 383, therefore, the metal material is synchronously stretched through the extrusion flattening block 382, so that the bending position of the metal material is ensured not to generate errors, and meanwhile, the surface of the metal material after being stamped is ensured not to generate wrinkles.
During operation, at first put the inside of standing groove with sheet metal as required, the moulding frame 23 of punching press cylinder 22 control carries out concertina movement to warp the punching press to sheet metal with the cooperation of punching press overcoat 21, the sheet metal after 3 work of extrusion mechanism warp the moulding operation to the punching press, and executive auxiliary mechanism 24 smooths tensile at the in-process of punching press operation to sheet metal, guarantees that the crooked condition of fold can not appear in the sheet material after the punching press.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an auxiliary stamping device of mobile socket plug bush, includes punching press bedstead (1), its characterized in that: the upper end of the stamping bed frame (1) is provided with a pushing stamping mechanism (2), and the lower end of the stamping bed frame (1) is provided with an extrusion mechanism (3);
the pushing and stamping mechanism (2) comprises a stamping outer sleeve (21) arranged on the stamping bed frame (1), the stamping outer sleeve (21) is of a U-shaped structure, feeding grooves are symmetrically formed in the left end and the right end of the stamping outer sleeve (21), a stamping cylinder (22) is arranged on the side wall of the stamping outer sleeve (21), and the top end of the stamping cylinder (22) is arranged on the shaping frame (23) through a flange;
the shaping frame (23) is of a cavity structure, an auxiliary operation groove is formed in the front end of the shaping frame (23), and an execution auxiliary mechanism (24) is arranged in the auxiliary operation groove;
the execution auxiliary mechanism (24) comprises a bidirectional cylinder (241) fixed on the inner wall of the shaping frame (23), two ends of the bidirectional cylinder (241) are symmetrically provided with flattening operation blocks (242), the flattening operation blocks (242) are connected in the auxiliary operation groove in a sliding fit mode, a flattening linkage rod (243) is installed on the flattening operation blocks (242), the flattening linkage rod (243) abuts against the stretching linkage block (244), and the stretching linkage block (244) is fixed on the inner wall of the auxiliary operation groove through a stretching spring rod (245);
the extrusion mechanism (3) comprises extrusion grooves symmetrically formed in the left side and the right side of the stamping bed frame (1), extrusion rods (31) are arranged in the extrusion grooves through pin shafts, extrusion springs (32) are arranged between the extrusion rods (31) and the stamping bed frame (1), a driving cylinder (33) is installed at the lower end of the stamping bed frame (1), a driving plate (34) is installed at the lower end of the driving cylinder (33), the driving plate (34) abuts against the extrusion rods (31), the upper end of the extrusion rods (31) abuts against an extrusion branch chain (35), and the extrusion branch chain (35) is located in a feeding groove.
2. The auxiliary pressing device for the movable socket sleeve as claimed in claim 1, wherein: extrusion branched chain (35) are including setting up extrusion frame (351) in the feed tank through sliding fit, are connected with work spring rod (352) on the outer wall of extrusion frame (351), and work spring rod (352) are fixed on punching press bedstead (1), and extrusion frame (351) are cavity trapezium structure, have seted up the extrusion work groove on extrusion frame (351), are provided with work branched chain (353) in extrusion frame (351).
3. The auxiliary pressing device for the movable socket sleeve as claimed in claim 2, wherein: the working branch chain (353) comprises an extrusion motor (36) installed on the inner wall of the extrusion frame (351) through a motor base, an extrusion roller is installed on an output shaft of the extrusion motor (36), a driving block (37) is arranged at the front end of the extrusion roller, the driving block (37) abuts against the flattening piece (38), and a linkage piece (39) is connected to the rear end of the extrusion roller.
4. The auxiliary pressing device for the movable socket sleeve as claimed in claim 3, wherein: the flattening piece (38) comprises a flattening spring rod (381) installed on the inner wall of the front end of the extrusion working groove, an extrusion flattening block (382) is arranged on the flattening spring rod (381), the extrusion flattening block (382) is connected into the extrusion working groove in a sliding fit mode, a driven rod (383) is arranged on the extrusion flattening block (382), and the driven rod (383) abuts against the driving block (37).
5. The auxiliary pressing device for the movable socket sleeve as claimed in claim 3, wherein: linkage (39) are including installing movable rod (391) on the squeeze roll through the round pin axle, and movable rod (391) are installed on linkage frame (392) through the round pin axle, and linkage frame (392) are extending structure, and the upper end of linkage frame (392) is installed on the inner wall of extrusion frame (351) through the round pin axle, and the lower extreme of linkage frame (392) is provided with pressing roller (393), and pressing roller (393) are located the extrusion work inslot.
6. The auxiliary pressing device for the movable socket sleeve as claimed in claim 1, wherein: the end surface of the stretching linkage block (244) which is contacted with the smoothing linkage rod (243) is of an outwards-inwards-upwards inclined structure.
7. The auxiliary pressing device for the movable socket sleeve as claimed in claim 1, wherein: the front end of the stamping outer sleeve (21) is provided with a placing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910742122.0A CN110434225B (en) | 2019-08-13 | 2019-08-13 | Auxiliary stamping device for movable socket plug bush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910742122.0A CN110434225B (en) | 2019-08-13 | 2019-08-13 | Auxiliary stamping device for movable socket plug bush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110434225A CN110434225A (en) | 2019-11-12 |
| CN110434225B true CN110434225B (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910742122.0A Active CN110434225B (en) | 2019-08-13 | 2019-08-13 | Auxiliary stamping device for movable socket plug bush |
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| CN (1) | CN110434225B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1063724A2 (en) * | 1982-03-29 | 1983-12-30 | Igolkin Anatolij | Pneumatic pulsed apparatus |
| US6672911B2 (en) * | 2000-09-15 | 2004-01-06 | Alcoa Fujikura Limited | Electrical terminal socket assembly including 90 angled and sealed connectors |
| CN208099080U (en) * | 2018-03-22 | 2018-11-16 | 泉州柒望电子科技有限公司 | A kind of copper sheet stamping device for socket production |
| CN109066264A (en) * | 2018-08-21 | 2018-12-21 | 镇江中佳电器有限公司 | A kind of socket production sleeve punch forming device |
| CN109693001B (en) * | 2018-12-04 | 2020-06-16 | 合肥巍华钢结构有限公司 | Intelligent processing system of H shaped steel of usefulness is built to steel construction building |
| CN109794452B (en) * | 2019-03-15 | 2020-05-05 | 吉林大学 | Quick cleaning device of respirator |
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- 2019-08-13 CN CN201910742122.0A patent/CN110434225B/en active Active
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