CN114523055B - Diode cuts seat subassembly of bending - Google Patents
Diode cuts seat subassembly of bending Download PDFInfo
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- CN114523055B CN114523055B CN202210158433.4A CN202210158433A CN114523055B CN 114523055 B CN114523055 B CN 114523055B CN 202210158433 A CN202210158433 A CN 202210158433A CN 114523055 B CN114523055 B CN 114523055B
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- bending
- rod
- groove
- cutting
- mounting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
Abstract
The invention provides a diode cutting and bending seat assembly which comprises a lifting motor, a lifting pull arm, a mounting seat, a connecting and mounting rod and a plurality of cutting and bending seats, wherein one end of the lifting pull arm is connected with the power output end of the lifting motor, the other end of the lifting pull arm is hinged with the bottom of the mounting seat, the connecting and mounting rod is correspondingly arranged on the mounting seat, and the cutting and bending seats are arranged in a linear array manner along the length direction of the connecting and mounting rod; the cutting bending seat comprises a cylinder body, and a pin slot is formed in a coaxial center of one side surface of the cylinder body, which is far away from the connecting and mounting rod; the upper surface of barrel leans on to one side edge of pin slot the length direction array of barrel is seted up a plurality of from last to running through down the cutting groove of pin slot. The beneficial effects of the invention are: can ensure to assist and cut and realize many products simultaneous operation under the prerequisite of the operation of bending, promote work efficiency greatly.
Description
Technical Field
The invention relates to the technical field of diode processing, in particular to a diode cutting and bending seat assembly.
Background
The diode is one of the most commonly used electronic components, and the most important characteristic of the diode is unidirectional conduction, namely, current can only flow through the diode from one direction, and the diode is provided with a rectifying circuit, a detection circuit, a voltage stabilizing circuit and various modulation circuits which are mainly formed by the diode, so that the principle is simple.
The chinese grant publication number is CN112091128A, the grant publication date is 12/18/2020, and the patent name is for a diode pin bending apparatus capable of detecting surface scratches of a diode, which discloses the following technical contents: the device comprises a base, a workbench, a movable rail and a function seat, wherein a frame body is installed at the top end of the base, a control panel is installed at the middle position of one side of the frame body, an electromagnetic slide rail is arranged at the middle position of the top end in the frame body, a slide block is installed in the electromagnetic slide rail, a grabbing mechanism is fixed at the bottom end of the slide block, the movable rail is installed at the middle position of the top end of the base, the workbench is installed on the movable rail, the diode pin bending device capable of detecting surface scratches of a diode is provided, the function seat is provided with a bending seat and a cutting seat, a cutting knife on the cutting seat can cut the pin of the diode, the bending seat can perform bending operation on the pin, namely two steps of bending and cutting the diode can be completed only by fixing the diode once, but only one product can be operated at each time, the working efficiency is low, and in view of this situation, improvement is urgently needed.
Disclosure of Invention
Therefore, the invention aims to provide a diode cutting and bending seat assembly which can realize simultaneous operation of multiple products on the premise of ensuring auxiliary cutting and bending operation and greatly improve the working efficiency.
The invention provides a diode cutting and bending seat assembly which comprises a lifting motor, a lifting pull arm, a mounting seat, a connecting and mounting rod and a plurality of cutting and bending seats, wherein one end of the lifting pull arm is connected with the power output end of the lifting motor, the other end of the lifting pull arm is hinged with the bottom of the mounting seat, the connecting and mounting rod is correspondingly arranged on the mounting seat, and the cutting and bending seats are arranged in a linear array manner along the length direction of the connecting and mounting rod; the cutting bending seat comprises a cylinder body, and a pin slot is formed in a coaxial center of one side surface of the cylinder body, which is far away from the connecting and mounting rod; the upper surface of barrel leans on to one side edge of pin slot the length direction array of barrel has seted up a plurality of from last to running through down the cutting groove of pin slot.
As a preferred scheme, a guide insertion rod groove is formed in the position, close to the center of the axis, of one side face of the cylinder body, close to the center of the axis, of the connection installation rod, threaded holes are formed in the positions, close to one side face of the connection installation rod, of the cylinder body, and the two opposite sides of the guide insertion rod groove are provided with threaded holes, and a guide insertion rod extending into the guide insertion rod groove is movably connected to the position, corresponding to the guide insertion rod groove, of the connection installation rod; and a threaded adjusting rod is connected to the position, corresponding to the threaded hole, of the connecting and mounting rod in a threaded manner.
Preferably, the upper side and the lower side of the guide insertion rod groove are both provided with an embedding groove communicated with the guide insertion rod groove, and the outer surface of one side of the guide insertion rod corresponding to the guide insertion rod groove is convexly provided with a guide convex block.
As a preferred scheme, a telescopic motor is arranged on the upper part of the cylinder body, which is positioned on one side of the guide inserting rod groove, through an L-shaped frame, the power output end of the telescopic motor is connected with a downward pressing support which is arranged in the direction of the pin inserting groove socket, a buffer cavity is arranged in the cylinder body and above one side close to the direction of the pin inserting groove socket, the bottom of the buffer cavity is communicated with the pin inserting groove, a limiting ejector rod is arranged on the lower surface of the free end of the downward pressing support, and the limiting ejector rod penetrates through the buffer cavity and extends into the pin inserting groove; and a buffer spring matched with the limiting ejector rod is arranged in the buffer cavity.
As a preferred scheme, the limiting ejector rod is divided into an upper insertion section and a lower insertion section, the bottom of the upper insertion section extends into the buffer cavity and is provided with a limiting push block corresponding to the buffer cavity, and the lower insertion section is connected with the lower surface of the limiting push block; the buffer spring is sleeved on the outer surface of the lower insertion section; the upper surface of the buffer spring is in opposite contact with the lower surface of the limiting push block.
As a preferred scheme, the bottom of the inner cavity of the pin slot is provided with a magnet block.
Preferably, an inner arc lead-in inclined plane is formed at the upper opening of each cutting groove.
Preferably, the lifting motor is connected with a power output end of the push-pull motor.
The invention has the beneficial effects that: the pin slots are correspondingly inserted into a certain number of diode pins, after the diode cuts the assistance of the bending seat assembly, the cutting knife preset on the production line cuts and bends firstly, so that the simultaneous operation of multiple products can be realized on the premise of ensuring the assistance of cutting and bending operation, and the work efficiency is greatly improved.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a perspective view of another angle of the present invention.
Fig. 3 is a perspective view of the cutting and bending base.
FIG. 4 is a side cross-sectional view of a cutting and bending station.
FIG. 5 is a front cross-sectional view of the cutting and bending station.
The reference signs are: the device comprises a lifting motor 10, a connecting and mounting rod 11, a plurality of cutting and bending seats 12, a lifting pull arm 13, a guide inserted rod 14, a guide lug 15, a threaded hole 16, a barrel 17, a cutting groove 18, an L-shaped frame 19, a telescopic motor 20, a lower pressing support 21, an upper insertion section 22, a pin slot 23, a guide inserted rod groove 24, a buffer spring 25, a buffer cavity 26, an inner arc leading-in inclined plane 27, a limiting ejector rod 28, a mounting seat 29, a tabling groove 30, a lower insertion section 31, a limiting push block 32, a thread adjusting rod 33 and a magnet block 34.
Detailed Description
For a better understanding of the features and technical solutions of the present invention, together with the specific objects and functions attained by the invention, reference is made to the following detailed description and accompanying drawings that form a part hereof.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-5, the invention provides a diode cutting and bending seat assembly, which includes a lifting motor 10, a lifting arm 13, a mounting seat 29, a connecting and mounting rod 11, and a plurality of cutting and bending seats 12, wherein one end of the lifting arm 13 is connected to a power output end of the lifting motor 10, the other end of the lifting arm 13 is hinged to the bottom of the mounting seat 29, the connecting and mounting rod 11 is correspondingly arranged on the mounting seat 29, the cutting and bending seats 12 are arranged in a linear array along a length direction of the connecting and mounting rod 11, and the lifting motor 10 is connected to a power output end of a push-pull motor. The cutting bending seat 12 comprises a cylinder body 17, and a pin slot 23 is coaxially formed in one side surface of the cylinder body 17, which is far away from the connecting and mounting rod 11; a plurality of cutting grooves 18 penetrating through the pin slot 23 from top to bottom are formed in an array along the length direction of the cylinder 17 on one side, close to the pin slot 23, of the upper surface of the cylinder 17.
A guide inserting rod groove 24 is formed in the position, close to the coaxial center, of one side face of the connecting and mounting rod 11 of the cylinder body 17, threaded holes 16 are formed in the opposite two sides, close to one side face of the connecting and mounting rod 11 and located in the guide inserting rod groove 24, of the cylinder body 17, and a guide inserting rod 14 extending into the guide inserting rod groove 24 is movably connected to the position, corresponding to the guide inserting rod groove 24, of the connecting and mounting rod 11; the position corresponding to the threaded hole 16 on the connecting and mounting rod 11 is in threaded connection with a threaded adjusting rod 33, and through the matching of the threaded adjusting rod 33 and the threaded hole 16, on one hand, the fixed mounting of the cylinder 17 is realized, and on the other hand, the relative distance between the cylinder 17 and the connecting and mounting rod 11 can be finely adjusted.
The upper and lower sides of the guide insert rod groove 24 are formed with fitting grooves 30 communicated with the guide insert rod groove 24, and the outer surfaces of the guide insert rod 14 corresponding to the guide insert rod groove 24 are provided with guide protrusions 15 in a protruding manner. The guide projection 15 and the fitting groove 30 are provided to cooperate with each other, so that the guide plunger groove 24 and the guide plunger 14 are quickly aligned.
The upper part of the cylinder body 17, which is positioned at one side of the guide inserting rod groove 24, is provided with a telescopic motor 20 through an L-shaped frame 19, the power output end of the telescopic motor 20 is connected with a lower pressing support 21 which is arranged towards the direction of the inserting port of the pin inserting groove 23, a buffer cavity 26 is arranged in the cylinder body 17 and above one side close to the direction of the inserting port of the pin inserting groove 23, the bottom of the buffer cavity 26 is communicated with the pin inserting groove 23, the lower surface of the free end of the lower pressing support 21 is provided with a limiting ejector rod 28, and the limiting ejector rod 28 penetrates through the buffer cavity 26 and extends into the pin inserting groove 23; a buffer spring 25 which is matched with the limit mandril 28 is arranged in the buffer cavity 26. The limiting ejector rod 28 is divided into an upper insertion section 22 and a lower insertion section 31, the bottom of the upper insertion section 22 extends into the buffer cavity 26 and is provided with a limiting push block 32 corresponding to the buffer cavity 26, and the lower insertion section 31 is connected with the lower surface of the limiting push block 32; the buffer spring 25 is sleeved on the outer surface of the lower insertion section 31; the upper surface of the buffer spring 25 is in opposite contact with the lower surface of the limit push block 32. In actual operation, after the diode pin is inserted into the pin slot 23, the power of the telescopic motor 20 is output, and the limiting ejector rod 28 is driven by the pressing support 21 to be inserted in the direction of the pin slot 23 so as to support the pin, so that the pin is prevented from shaking during cutting or bending.
The bottom of the inner cavity of the pin slot 23 is provided with a magnet block 34, and when the pin is pressed to be tightly attached to the bottom of the inner cavity of the pin slot 23, the pin is adsorbed by the magnet block 34, so that the free end of the pin is ensured to be in a state of being tightly attached to the bottom of the inner cavity of the pin slot 23.
An inner arc lead-in inclined plane 27 is formed at the upper opening of each cutting groove 18, so that the cutter can conveniently enter the cutting groove 18.
The operating principle of the present embodiment is:
1. the structure is arranged on a production line, and a group of structures are respectively arranged on two opposite sides of the production line;
2. after the diodes are driven to the positions corresponding to the structure along with the production line, the structure is moved towards the directions of the two pins of the second stage by a push-pull motor until the pins of the diodes are correspondingly inserted into the pin slots 23;
3. a cutting assembly is preset on the production line aiming at the structure, and a cutter is inserted into the corresponding cutting groove 18 according to the length of the required diode pin to finish the cutting of the pin;
4. then the lifting motor 10 drives the mounting seat 29, the connecting mounting rod 11 and the plurality of cutting and bending seats 12 to move upwards through the lifting pull arm 13, and the other end of the lifting pull arm 13 is hinged with the bottom of the mounting seat 29, so that the bending action can be realized in the process of moving upwards;
5. and after the bending action is finished, the production line collects the diodes away, the next batch of diodes to be cut and bent are brought to the set position along with the production line, and the actions are repeated.
The above-mentioned embodiment only expresses one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (4)
1. The utility model provides a diode cuts seat subassembly of bending which characterized in that: the cutting and bending device comprises a lifting motor (10), a lifting pull arm (13), a mounting seat (29), a connecting and mounting rod (11) and a plurality of cutting and bending seats (12), wherein one end of the lifting pull arm (13) is connected with the power output end of the lifting motor (10), the other end of the lifting pull arm (13) is hinged with the bottom of the mounting seat (29), the connecting and mounting rod (11) is correspondingly arranged on the mounting seat (29), and the cutting and bending seats (12) are arranged in a linear array along the length direction of the connecting and mounting rod (11); the cutting bending seat (12) comprises a cylinder body (17), and a pin slot (23) is formed in one side surface, far away from the connecting and mounting rod (11), of the cylinder body (17) and is coaxial with the axis; a plurality of cutting grooves (18) penetrating through the pin slot (23) from top to bottom are formed in an array along the length direction of the barrel (17) on one side, close to the pin slot (23), of the upper surface of the barrel (17);
a guide inserting rod groove (24) is formed in the position, close to the coaxial center, of one side face of the cylinder body (17) close to the connecting and mounting rod (11), threaded holes (16) are formed in the positions, located on two opposite sides of the guide inserting rod groove (24), of the cylinder body (17) close to one side face of the connecting and mounting rod (11), and a guide inserting rod (14) extending into the guide inserting rod groove (24) is movably connected to the position, corresponding to the guide inserting rod groove (24), of the connecting and mounting rod (11); a threaded adjusting rod (33) is in threaded connection with the connecting and mounting rod (11) at a position corresponding to the threaded hole (16);
the upper side and the lower side of the guide inserting rod groove (24) are respectively provided with an embedding groove (30) communicated with the guide inserting rod groove (24), and the outer surface of one side of the guide inserting rod (14) corresponding to the guide inserting rod groove (24) is respectively provided with a guide convex block (15) in a protruding way;
the upper part of the cylinder body (17) on one side of the guide inserting rod groove (24) is provided with a telescopic motor (20) through an L-shaped frame (19), the power output end of the telescopic motor (20) is connected with a downward pressing support (21) arranged towards the socket direction of the pin inserting groove (23), a buffer cavity (26) is formed in the cylinder body (17) and above one side close to the socket direction of the pin inserting groove (23), the bottom of the buffer cavity (26) is communicated with the pin inserting groove (23), the lower surface of the free end of the downward pressing support (21) is provided with a limiting ejector rod (28), and the limiting ejector rod (28) penetrates through the buffer cavity (26) and extends into the pin inserting groove (23); a buffer spring (25) matched with the limiting ejector rod (28) is arranged in the buffer cavity (26);
the limiting ejector rod (28) is divided into an upper insertion section (22) and a lower insertion section (31), the bottom of the upper insertion section (22) extends into the buffer cavity (26) and is provided with a limiting push block (32) corresponding to the buffer cavity (26), and the lower insertion section (31) is connected with the lower surface of the limiting push block (32); the buffer spring (25) is sleeved on the outer surface of the lower insertion section (31); the upper surface of the buffer spring (25) is in opposite contact with the lower surface of the limiting push block (32).
2. The diode trimming and bending seat assembly as claimed in claim 1, wherein: and a magnet block (34) is arranged at the bottom of the inner cavity of the pin slot (23).
3. The diode trimming and bending seat assembly as claimed in claim 1, wherein: an inner arc lead-in inclined plane (27) is formed at the upper opening of each cutting groove (18).
4. The diode trimming and bending seat assembly as claimed in claim 1, wherein: the lifting motor (10) is connected with the power output end of the push-pull motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210158433.4A CN114523055B (en) | 2022-02-21 | 2022-02-21 | Diode cuts seat subassembly of bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210158433.4A CN114523055B (en) | 2022-02-21 | 2022-02-21 | Diode cuts seat subassembly of bending |
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| Publication Number | Publication Date |
|---|---|
| CN114523055A CN114523055A (en) | 2022-05-24 |
| CN114523055B true CN114523055B (en) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210158433.4A Active CN114523055B (en) | 2022-02-21 | 2022-02-21 | Diode cuts seat subassembly of bending |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115647247B (en) * | 2022-10-27 | 2023-08-01 | 先之科半导体科技(东莞)有限公司 | Diode cuts seat of bending |
| CN116900203B (en) * | 2023-09-08 | 2023-11-28 | 青岛中微创芯电子有限公司 | IPM module pin processing device and processing method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0680952B2 (en) * | 1986-01-13 | 1994-10-12 | 松下電器産業株式会社 | Fixing device for electronic components |
| CN107774827A (en) * | 2016-08-24 | 2018-03-09 | 神讯电脑(昆山)有限公司 | Pin shearing bending structure |
| CN206550258U (en) * | 2017-03-09 | 2017-10-13 | 长兴华超电子科技有限公司 | A kind of transistor pin bending cutting device |
| CN209407269U (en) * | 2018-11-22 | 2019-09-20 | 盐城矽润半导体有限公司 | A kind of transistor pin bending cutting device |
| CN112091128A (en) * | 2020-09-05 | 2020-12-18 | 广州市金点子工业设计有限公司 | Diode pin bending device capable of detecting surface scratches of diode |
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| CN114523055A (en) | 2022-05-24 |
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