CN219786398U

CN219786398U - Pin deformation recovery device

Info

Publication number: CN219786398U
Application number: CN202321194195.9U
Authority: CN
Inventors: 李树鹏
Original assignee: Guangdong Weier Holding Group Co ltd
Current assignee: Guangdong Weier Holding Group Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-10-03
Anticipated expiration: 2033-05-17

Abstract

The utility model provides a pin deformation recovery device, which comprises: the upper portion of bottom plate is equipped with the correction subassembly that is used for restoreing the pin of electronic component deformation and is used for compressing tightly electronic component's hold-down mechanism, wherein: the correction assembly comprises a base, a station table, a correction jig, a correction wheel and a driving mechanism, wherein the base is fixedly arranged on one side of the upper part of the bottom plate, the station table is fixedly arranged on one end face of the base, which faces the pressing mechanism, the correction jig is fixedly arranged on the upper part of the base, the correction jig is arranged close to the station table, the correction groove is formed in the upper part of the correction jig, the correction wheel is arranged right above the correction groove, and the driving mechanism is in transmission connection with the correction wheel; the compressing mechanism comprises a quick clamp and a pressing block. The pin deformation recovery device provided by the utility model can flatten the tilted pins of the electronic element, so that the purpose of recovering the deformed pins of the electronic element is realized, and particularly, the electronic element cannot be crushed.

Description

Pin deformation recovery device

Technical Field

The utility model relates to the technical field of electronic components, in particular to a pin deformation recovery device.

Background

The electronic component includes: resistor, capacitor, inductor, potentiometer, electronic tube, radiator, electromechanical element, connector, semiconductor discrete device, electroacoustic device, laser device, electronic display device, photoelectric device, sensor, power supply, switch, micro-motor, electronic transformer, relay, printed circuit board, integrated circuit, various circuits, piezoelectric, crystal, quartz, ceramic magnetic material, base substrate for printed circuit, special material for electronic function process, electronic adhesive (tape) product, electronic chemical material, and parts.

Chinese patent publication No. CN217492216U discloses a deformed pin shaping device, which comprises a main body having a rectangular structure, and two cylinders uniformly arranged on the front and rear sides of the main body; an auxiliary structure is arranged above the main body; the feeding structure is arranged at the middle position of the top of the left side of the main body, and the bottom of the vibrator of the feeding structure is contacted with the top of the main body.

When the deformed pin shaping device is used, a product is placed on the vibration disk, the product is led into the inner groove through the vibration frequency device and then falls on the top of the placement piece, when the product enters the full material of the inner groove, the sensor sends out a signal, the feeding is stopped, the air cylinder is started, and then drive auxiliary member and move downwards to insert the casting die inside the inside groove, thereby will warp the pin of product through extrusion plastic, plastic into normal product pin, but foretell deformation pin shaping device, very easily crush the product in the course of the work.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a pin deformation recovery device. The specific technical scheme is as follows:

a pin deformation recovery device comprising:

the bottom plate, the upper portion of bottom plate is equipped with the correction subassembly that is used for carrying out the recovery with the pin of electronic component deformation and is used for compressing tightly electronic component's hold-down mechanism, wherein:

the correction assembly comprises a base, a station platform, a correction jig, a correction wheel and a driving mechanism, wherein the base is fixedly arranged on one side of the upper part of the bottom plate, the station platform is fixedly arranged on one end face of the base, which faces the pressing mechanism, the correction jig is fixedly arranged on the upper part of the base, the correction jig is close to the station platform, a correction groove is formed in the upper part of the correction jig, the correction wheel is arranged right above the correction groove, the driving mechanism is in transmission connection with the correction wheel, and the driving mechanism can drive the correction wheel to do linear motion in the correction groove;

the pressing mechanism comprises a quick clamp and a pressing block, the quick clamp is fixedly arranged on the other side of the upper portion of the bottom plate through a fitting seat, the pressing block is fixedly arranged at the bottom end of the pressing rod of the quick clamp, and the pressing block is located right above the station table.

The pin deformation recovery device described above, wherein: the driving mechanism comprises a portal frame, a first electric push rod, two groups of first guiding telescopic parts, a connecting seat, a second electric push rod, two groups of second guiding telescopic parts, a U-shaped mounting frame and a rotating shaft, wherein the portal frame is vertically and fixedly arranged on the upper portion of the base, the first electric push rod and the two groups of first guiding telescopic parts are vertically and fixedly arranged on the bottom of the inner top wall of the portal frame, the two groups of first guiding telescopic parts are symmetrically distributed on the two sides of the first electric push rod, the connecting seat is fixedly arranged on the bottom end of a piston rod of the first electric push rod and the two groups of first guiding telescopic parts, the second electric push rod and the two groups of second guiding telescopic parts are horizontally and fixedly arranged on one side of the connecting seat towards the shape correcting jig, the U-shaped mounting frame is fixedly arranged on the two sides of the second electric push rod, the end part of the second electric push rod and the two groups of second guiding telescopic parts are far away from the end of the connecting seat, the U-shaped mounting frame is horizontally arranged on the rotating shaft, and the U-shaped rotating shaft is fixedly sleeved on the rotating shaft.

The pin deformation recovery device described above, wherein: each group of first guiding telescopic parts comprise a first outer sleeve and a first inner inserting rod, the first outer sleeve is vertically and fixedly arranged on the upper portion of the connecting seat, the first inner inserting rod is vertically and fixedly arranged at the bottom of the inner top wall of the portal frame, and the bottom end of the first inner inserting rod is movably inserted into the upper end of the first outer sleeve.

The pin deformation recovery device described above, wherein: every group the second direction extensible member all includes second outer sleeve pipe and second insert the pole, second outer sleeve pipe level and fixedly mount on the connecting seat orientation one side of correction tool, second insert the pole level and fixedly mount on the U-shaped mounting bracket orientation one side of connecting seat, just second insert the pole keep away from the activity of the one end of U-shaped mounting bracket inserts second outer sleeve pipe orientation one end inside the correction tool.

The pin deformation recovery device described above, wherein: the base is provided with a through groove penetrating through the side part of the base, the top wall of the through groove is provided with a cylindrical groove communicated with the shape correcting jig, the inside of the cylindrical groove is fixedly provided with a heating coil, and the shape correcting jig is a stainless steel block.

The pin deformation recovery device described above, wherein: and a cooling fan is fixedly arranged in the through groove, and the blowing direction of the cooling fan faces towards the notch of the through groove.

The pin deformation recovery device described above, wherein: the outside of radiator fan installs temperature detect switch, temperature detect switch with radiator fan series connection.

The pin deformation recovery device described above, wherein: and hollow cover plates are arranged in two notches of the through groove.

The utility model has the following beneficial effects:

the pin deformation recovery device mainly comprises a bottom plate, a correction assembly and a pressing mechanism, wherein the correction assembly and the pressing mechanism are arranged on the upper part of the bottom plate, when the pin deformation recovery device is used, an electronic element is deformed and placed on the upper part of a station table, meanwhile, a tilted pin of the electronic element is inserted into the correction groove, then the electronic element is pressed on the upper part of the station table by using a quick clamp driving pressing block, then a driving mechanism is used for driving a correction wheel to descend into the correction groove to press the tilted pin of the electronic element, then the driving mechanism is used for driving the correction wheel to move away from the station table, so that the tilted pin of the electronic element can be flattened, and the purpose of recovering the deformed pin of the electronic element is achieved.

Drawings

FIG. 1 is a schematic diagram of a pin deformation recovery device according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a pin deformation recovery device according to another embodiment of the present utility model;

FIG. 3 is a schematic diagram of a part of a pin deformation recovery device according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a part of a pin deformation recovery device according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a base in the pin deformation recovery device according to the embodiment of the present utility model;

fig. 6 is a schematic structural diagram of another view angle of the base in the pin deformation recovery device according to the embodiment of the present utility model.

In the accompanying drawings:

1. a sizing component; 11. a base; 12. a station table; 13. correcting the shape jig; 14. a correcting groove; 15. hollow cover plates; 16. a rotating shaft; 17. a correction wheel; 18. a U-shaped mounting rack; 19. a second insert rod; 190. a second outer sleeve; 191. a second electric push rod; 192. a portal frame; 193. a first electric push rod; 194. a first insert rod; 195. a first outer sleeve; 196. a connecting seat; 197. a cylindrical groove; 198. a heating coil; 199. a heat radiation fan; 1990. a through groove; 1991. a temperature control switch;

2. a compressing mechanism; 21. a fitting seat; 22. a quick clamp; 23. briquetting;

3. a bottom plate.

Detailed Description

The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.

Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, rather than indicating or implying that the apparatus or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and should not be construed as limiting the present patent, and that the specific meaning of the terms described above may be understood by those of ordinary skill in the art according to specific circumstances.

In the description of the present utility model, unless explicitly stated and limited otherwise, the term "coupled" or the like should be interpreted broadly, as it may be fixedly coupled, detachably coupled, or integrally formed, as indicating the relationship of components; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between the two parts or interaction relationship between the two parts. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

As shown in fig. 1 to 6, the pin deformation recovery device provided in this embodiment includes: the base plate 3, the upper portion of the base plate 3 is provided with a correction component 1 for recovering pins of the electronic component to be deformed and a pressing mechanism 2 for pressing the electronic component.

The correction assembly 1 mainly comprises a base 11, a station table 12, a correction jig 13, a correction wheel 17 and a driving mechanism, wherein the base 11 is fixedly arranged on one side of the upper part of a bottom plate 3, the station table 12 is fixedly arranged on one end face of the base 11 facing a pressing mechanism 2, the correction jig 13 is fixedly arranged on the upper part of the base 11, the correction jig 13 is arranged close to the station table 12, a correction groove 14 is formed in the upper part of the correction jig 13, the correction wheel 17 is arranged right above the correction groove 14, the driving mechanism is in transmission connection with the correction wheel 17, and the driving mechanism can drive the correction wheel 17 to do linear motion in the correction groove 14;

the pressing mechanism 2 mainly comprises a quick clamp 22 and a pressing block 23, the quick clamp 22 is fixedly arranged on the other side of the upper part of the bottom plate 3 through a fitting seat 21, the pressing block 23 is fixedly arranged at the bottom end of a pressing rod of the quick clamp 22, and the pressing block 23 is positioned right above the station table 12.

The pin deformation recovery device adopting the technical scheme mainly comprises a bottom plate 3, a correction assembly 1 and a pressing mechanism 2, wherein the correction assembly 1 and the pressing mechanism 2 are arranged on the upper part of the bottom plate 3, when the pin deformation recovery device is used, an electronic element is deformed and placed on the upper part of a station table 12, meanwhile, a tilted pin of the electronic element is inserted into a correction groove 14, then the electronic element is pressed on the upper part of the station table 12 by using a quick clamp 22 to drive a pressing block 23, then the correction wheel 17 is driven by a driving mechanism to descend into the correction groove 14 to press the tilted pin of the electronic element, then the driving mechanism is driven by the correction wheel 17 to move away from the station table 12, so that the tilted pin of the electronic element can be flattened, and the purpose of recovering the deformed pin of the electronic element is achieved.

In order to realize the specific function of actuating mechanism, actuating mechanism who sets up mainly comprises portal frame 192, first electric putter 193, two sets of first direction extensible members, connecting seat 196, second electric putter 191, two sets of second direction extensible members, U-shaped mounting bracket 18 and pivot 16, portal frame 192 is vertical and fixedly installs in the upper portion of base 11, first electric putter 193 and two sets of first direction extensible members are all vertical and fixedly installs in the interior roof bottom of portal frame 192, two sets of first direction extensible members symmetric distribution is in the both sides of first electric putter 193, connecting seat 196 fixed mounting is in the piston rod bottom of first electric putter 193 and the bottom of two sets of first direction extensible members, second electric putter 191 and two sets of second direction extensible members are all horizontal and fixedly install on the side of connecting seat 196 towards correction tool 13, U-shaped mounting bracket 18 fixed mounting is in the both sides of second electric putter 191 and two sets of second direction extensible members keep away from the end of connecting seat 196 and U-shaped mounting bracket 18, the end setting is in the pivot setting of rolling wheel 17 on the horizontal installation of pivot 16.

The driving mechanism adopting the technical scheme has the following working principle: the first electric putter 193 is used for driving the connecting seat 196 to drive the second electric putter 191, two sets of second guide telescopic members, the U-shaped mounting bracket 18, the rotating shaft 16 and the correction wheel 17 to move up and down, and two sets of first guide telescopic members are used for guiding the first electric putter 193 to act so as to protect the first electric putter 193, and the second electric putter 191 is used for driving the U-shaped mounting bracket 18, the rotating shaft 16 and the correction wheel 17 to horizontally move along the correction groove 14.

Specifically, each set of first guiding telescopic members includes a first outer sleeve 195 and a first inner inserting rod 194, the first outer sleeve 195 is vertically and fixedly installed on the upper portion of the connecting seat 196, the first inner inserting rod 194 is vertically and fixedly installed on the bottom of the inner top wall of the portal frame 192, and the bottom end of the first inner inserting rod 194 is movably inserted into the upper end of the first outer sleeve 195.

Specifically, each set of second guiding expansion members includes a second outer sleeve 190 and a second inner insert rod 19, the second outer sleeve 190 is horizontally and fixedly mounted on a side of the connecting seat 196 facing the shape correcting jig 13, the second inner insert rod 19 is horizontally and fixedly mounted on a side of the U-shaped mounting frame 18 facing the connecting seat 196, and an end of the second inner insert rod 19 away from the U-shaped mounting frame 18 is movably inserted into an end of the second outer sleeve 190 facing the shape correcting jig 13.

In order to heat the correction jig 13, a through groove 1990 penetrating through the side part of the base 11 is formed, a cylindrical groove 197 communicated with the correction jig 13 is formed in the top wall of the through groove 1990, a heating coil 198 is fixedly installed in the cylindrical groove 197, the correction jig 13 is a stainless steel block, the heating coil 198 is used for heating the correction jig 13, the correction jig 13 is used for heating pins deformed by electronic elements, and the deformed pins cannot bend automatically after correction, so that correction quality is guaranteed.

In order to radiate heat of the heating coil 198, a heat radiation fan 199 is fixedly installed in the through groove 1990, the blowing direction of the heat radiation fan 199 is arranged towards the notch of the through groove 1990, and the arranged heat radiation fan 199 is used for radiating heat of the heating coil 198 so as to ensure the service life of the heating coil 198.

In order to allow the heat radiation fan 199 to automatically operate, a temperature control switch 1991 is installed at the outer side of the heat radiation fan 199, the temperature control switch 1991 is connected in series with the heat radiation fan 199, and the temperature control switch 1991 is provided for controlling the heat radiation fan 199 to automatically operate.

In order to prevent the hands of the staff from being scalded by inserting into the through groove 1990, a hollowed-out cover plate 15 is arranged in each of two notches of the through groove 1990.

Working principle: when the pin deformation recovery device provided by the embodiment is used, an electronic component is deformed and placed on the upper portion of the station table 12, meanwhile, a tilted pin of the electronic component is inserted into the correction groove 14, then the electronic component is pressed on the upper portion of the station table 12 by using the quick clamp 22 to drive the pressing block 23, then the first electric push rod 193 drives the connecting seat 196 to drive the second electric push rod 191, the two groups of second guide telescopic pieces, the U-shaped mounting frame 18, the rotating shaft 16 and the correction wheel 17 to enter the correction groove 14, so that the correction wheel 17 presses the tilted pin of the electronic component, then the second electric push rod 191 drives the U-shaped mounting frame 18, the rotating shaft 16 and the correction wheel 17 to move back to the station table 12 along the correction groove 14, so that the correction wheel 17 flattens the tilted pin of the electronic component, and the purpose of recovering the deformed pin of the electronic component is achieved.

Meanwhile, the heating coil 198 can be started to heat the correction jig 13, and the correction jig 13 is utilized to heat deformed pins of the electronic element, so that the deformed pins cannot bend by themselves after correction, and the correction quality is ensured;

when the temperature in the through groove 1990 is too high, the temperature control switch 1991 automatically conducts and controls the cooling fan 199 to work to cool the heating coil 198, so that the service life of the heating coil 198 can be ensured, and when the temperature in the through groove 1990 is not too high, the temperature control switch 1991 automatically turns off and controls the cooling fan 199 to stop working.

The foregoing is merely illustrative of the preferred embodiments of the present utility model and is not intended to limit the embodiments and scope of the present utility model, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included in the scope of the present utility model.

Claims

1. A pin deformation recovery device, comprising:

the base plate (3), the upper portion of base plate (3) is equipped with correction subassembly (1) that are used for restoreing the pin of electronic component deformation and is used for compressing tightly electronic component's hold-down mechanism (2), wherein:

the correction assembly (1) comprises a base (11), a station table (12), a correction jig (13), a correction wheel (17) and a driving mechanism, wherein the base (11) is fixedly installed on one side of the upper portion of the bottom plate (3), the station table (12) is fixedly installed on one end face of the base (11) facing the pressing mechanism (2), the correction jig (13) is fixedly installed on the upper portion of the base (11), the correction jig (13) is close to the station table (12), a correction groove (14) is formed in the upper portion of the correction jig (13), the correction wheel (17) is arranged right above the correction groove (14), the driving mechanism is in transmission connection with the correction wheel (17), and the driving mechanism can drive the correction wheel (17) to do linear motion in the correction groove (14);

the pressing mechanism (2) comprises a quick clamp (22) and a pressing block (23), the quick clamp (22) is fixedly arranged on the other side of the upper portion of the bottom plate (3) through a fitting seat (21), the pressing block (23) is fixedly arranged at the bottom end of a pressing rod of the quick clamp (22), and the pressing block (23) is located right above the station table (12).

2. The device according to claim 1, wherein the driving mechanism comprises a portal frame (192), a first electric push rod (193), two groups of first guiding telescopic members, a connecting seat (196), a second electric push rod (191), two groups of second guiding telescopic members, a U-shaped mounting frame (18) and a rotating shaft (16), wherein the portal frame (192) is vertically and fixedly installed on the upper part of the base (11), the first electric push rod (193) and the two groups of first guiding telescopic members are vertically and fixedly installed on the bottom of the inner top wall of the portal frame (192), the two groups of first guiding telescopic members are symmetrically distributed on two sides of the first electric push rod (193), the connecting seat (196) is fixedly installed on the bottom end of a piston rod of the first electric push rod (193) and the bottom end of the two groups of first guiding telescopic members, the second electric push rod (191) and the two groups of second guiding telescopic members are horizontally and fixedly installed on the upper side of the connecting seat (196) towards the correction tool, the two groups of second guiding telescopic members are symmetrically distributed on two sides of the second electric push rod (191) and the bottom of the connecting seat (191) are far away from the end of the first electric push rod (18), the rotating shaft (16) is rotatably mounted on the U-shaped mounting frame (18) through a rolling bearing, and the correcting wheel (17) is fixedly sleeved on the rotating shaft (16).

3. The pin deformation recovery device according to claim 2, wherein each set of the first guide expansion members includes a first outer sleeve (195) and a first inner insert rod (194), the first outer sleeve (195) is vertically and fixedly installed at an upper portion of the connection seat (196), the first inner insert rod (194) is vertically and fixedly installed at a bottom of an inner top wall of the gantry (192), and a bottom end of the first inner insert rod (194) is movably inserted into an inside of an upper end of the first outer sleeve (195).

4. The pin deformation recovery device according to claim 2, wherein each set of the second guide expansion pieces includes a second outer sleeve (190) and a second inner insertion rod (19), the second outer sleeve (190) is horizontally and fixedly mounted on a side of the connection base (196) facing the correction jig (13), the second inner insertion rod (19) is horizontally and fixedly mounted on a side of the U-shaped mounting frame (18) facing the connection base (196), and an end of the second inner insertion rod (19) remote from the U-shaped mounting frame (18) is movably inserted into an end of the second outer sleeve (190) facing the correction jig (13).

5. The pin deformation recovery device according to claim 1, wherein a through groove (1990) penetrating through the side portion of the base (11) is formed in the base, a cylindrical groove (197) communicated with the shape correcting jig (13) is formed in the top wall of the through groove (1990), a heating coil (198) is fixedly mounted in the cylindrical groove (197), and the shape correcting jig (13) is a stainless steel block.

6. The pin deformation recovery device according to claim 5, wherein a heat radiation fan (199) is fixedly installed inside the through groove (1990), and a blowing direction of the heat radiation fan (199) is set toward a notch of the through groove (1990).

7. The pin deformation recovery device according to claim 6, wherein a temperature control switch (1991) is installed on an outer side of the heat radiation fan (199), and the temperature control switch (1991) is connected in series with the heat radiation fan (199).

8. Pin deformation recovery device according to claim 5 or 6, characterized in that a hollowed-out cover plate (15) is installed in both notches of the through groove (1990).