CN111014506B - Pressing and positioning mechanism of LED lamp bead pin bending forming machine - Google Patents
Pressing and positioning mechanism of LED lamp bead pin bending forming machine Download PDFInfo
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- CN111014506B CN111014506B CN201911373421.8A CN201911373421A CN111014506B CN 111014506 B CN111014506 B CN 111014506B CN 201911373421 A CN201911373421 A CN 201911373421A CN 111014506 B CN111014506 B CN 111014506B
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- pressing
- fixed
- plate
- led lamp
- placing groove
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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
- B21F1/00—Bending wire other than coiling; Straightening wire
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a pressing and positioning mechanism of an LED lamp bead pin bending forming machine, which comprises a fixed bottom plate, wherein a lower die is fixed in the middle of the top surface of the fixed bottom plate; the front portion top surface shaping of lower mould has the main part to place the recess, and the top surface shaping of the lower mould of the back wall department that the recess was placed to the main part has the upper groove, and the top surface shaping of upper groove has the pin standing groove, and the pin standing groove communicates with each other with the main part and places the recess, and the top surface shaping of the lower mould at the rear of upper groove has the shaping recess, and the shaping recess is corresponding with the pin standing groove. The main body placing groove is large in size, so that the main body placing groove is very convenient to place and install the LED lamp beads, all the LED lamp beads can be guaranteed to be installed in place by adjusting the pressing mechanism, the subsequent forming effect is guaranteed, and the LED lamp bead forming device is high in efficiency and good in effect.
Description
Technical Field
The invention relates to the technical field of LED lamp body manufacturing and processing equipment, in particular to a pressing and positioning mechanism of an LED lamp bead pin bending and forming machine.
Background
After the existing LED lamp beads are manufactured, pins of the existing LED lamp beads need to be bent according to needs, the existing bending mode is that a plurality of LED lamp beads are installed in an installation groove of a lower die, the size of the existing installation groove is suitable for the main body of the LED lamp beads, a slot extending downwards is formed on the top surface of the rear wall surface of the mounting groove, so that the main body of the LED lamp bead is inserted in the mounting groove, the pins are inserted into the slots and then the rear portions of the pins are bent and formed by pressing down the upper mold, however, because the volume of the LED lamp bead is small and the size of the mounting groove is suitable for the main body of the LED lamp bead, the main body of the LED lamp bead needs to be carefully mounted in place when being mounted, and because the size of mounting groove is suitable for with the bulk phase of LED lamp pearl for can't go deep into parts such as finger in the mounting groove, it is very troublesome when making the LED lamp pearl of taking, greatly reduced production efficiency.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a pressing and positioning mechanism of a bending and forming machine for pins of LED lamp beads.
The scheme for solving the technical problems is as follows:
a pressing and positioning mechanism of an LED lamp bead pin bending forming machine comprises a fixed bottom plate, wherein a lower die is fixed in the middle of the top surface of the fixed bottom plate;
a main body placing groove is formed in the top surface of the front part of the lower die, an upper groove is formed in the top surface of the lower die at the rear wall surface of the main body placing groove, a pin placing groove is formed in the top surface of the upper groove, the pin placing groove is communicated with the main body placing groove, a forming groove is formed in the top surface of the lower die behind the upper groove, and the forming groove is communicated with the pin placing groove;
the top surface of the front part of the top surface of the fixed bottom plate is fixedly provided with a pressing support frame, a plurality of adjusting pressing mechanisms are arranged on the pressing support frame, and pressing plates of the adjusting pressing mechanisms are inserted and sleeved at the front part of the main body placing groove.
The adjusting and pressing mechanism comprises an adjusting motor, the adjusting motor is fixed on the front wall surface of the vertical plate of the pressing and supporting frame, an output shaft of the adjusting motor penetrates through the rear wall surface of the vertical plate of the pressing and supporting frame and is connected with an adjusting threaded sleeve through a coupler, and an adjusting screw rod is screwed in the adjusting threaded sleeve;
the rear ends of all the adjusting screws are fixed on the front wall surface of the pressing plate.
And a bottom horizontal plate is fixed on the bottom surface of the pressing plate.
The left inner side wall and the right inner side wall of the main body placing groove are respectively fixed with an inner side guide plate, and the left side wall and the right side wall of the pressing plate and the bottom horizontal plate are close to the inner side guide plates.
The bottom surface of the main body placing groove is fixed with an elastic protective layer.
And an elastic protection plate is fixed on the rear wall surface of the compression plate.
A plurality of transverse guide rods are fixed on the front wall surface of the pressing plate and are inserted in guide through holes formed in a vertical plate of the pressing support frame.
And a guide sleeve body is fixed on the rear wall surface of the vertical plate of the pressing support frame, and the transverse guide rod is inserted and sleeved in the guide sleeve body.
The front end screw-threaded part of the transverse guide rod is screwed with a limiting nut, and the limiting nut is positioned in front of the vertical plate of the compression support frame.
The invention has the following outstanding effects: compared with the prior art, the groove is placed to its main part and is bulky for it is very convenient to place the main part of installation LED lamp pearl, and it can guarantee that all LED lamp pearls install in place through adjusting hold-down mechanism moreover, guarantees follow-up shaping effect, and its is efficient, effectual.
Drawings
FIG. 1 is a partial top view of the present invention;
FIG. 2 is a partial side view of the present invention;
fig. 3 is a partially enlarged view of fig. 1.
Detailed Description
In an embodiment, as shown in fig. 1 to 3, a pressing and positioning mechanism of an LED lamp bead pin bending and forming machine includes a fixed base plate 10, wherein a lower die 20 is fixed in the middle of the top surface of the fixed base plate 10;
a main body placing groove 21 is formed in the top surface of the front portion of the lower die 20, an upper groove 22 is formed in the top surface of the lower die 20 on the rear wall surface of the main body placing groove 21, a pin placing groove 23 is formed in the top surface of the upper groove 22, the pin placing groove 23 is communicated with the main body placing groove 21, a forming groove 24 is formed in the top surface of the lower die 20 behind the upper groove 22, and the forming groove 24 is communicated with the pin placing groove 23;
a pressing support frame 11 is fixed on the top surface of the front part of the top surface of the fixed bottom plate 10, a plurality of adjusting pressing mechanisms 30 are installed on the pressing support frame 11, and pressing plates 31 of the adjusting pressing mechanisms 30 are inserted and sleeved at the front part of the main body placing groove 21.
Further, the adjusting and pressing mechanism 30 includes an adjusting motor 32, the adjusting motor 32 is fixed on the front wall surface of the vertical plate of the pressing and supporting frame 11, an output shaft of the adjusting motor 32 penetrates through the rear wall surface of the vertical plate of the pressing and supporting frame 11 and is connected with an adjusting threaded sleeve 33 through a coupling, and an adjusting screw 34 is screwed in the adjusting threaded sleeve 33;
the rear ends of all the adjusting screws 34 are fixed to the front wall surface of the pressing plate 31.
Further, a bottom horizontal plate 311 is fixed to the bottom surface of the pressing plate 31.
Further, the inner guide plates 1 are fixed on the left inner side wall and the right inner side wall of the main body placing groove 21, and the left side wall and the right side wall of the pressing plate 31 and the bottom horizontal plate 311 are close to the inner guide plates 1.
Further, the bottom surface of the main body placing groove 21 is fixed with an elastic protection layer 2.
Further, an elastic protection plate 3 is fixed on the rear wall surface of the pressing plate 31.
Further, a plurality of transverse guide rods 35 are fixed on the front wall surface of the pressing plate 31, and the transverse guide rods 35 are inserted into guide through holes formed in the vertical plate of the pressing support frame 11.
Further, a guide sleeve 112 is fixed on the rear wall surface of the vertical plate of the pressing support frame 11, and the transverse guide rod 35 is inserted in the guide sleeve 112.
Furthermore, the front end screw joint part of the transverse guide rod 35 is screwed with a limit nut 36, and the limit nut 36 is positioned in front of the vertical plate of the pressing support frame 11.
The working principle is as follows: this embodiment can place all main parts plug bushes of waiting to process the LED lamp holder in recess 21 is placed to the main part when using, will wait to process the pin plug bush of LED lamp holder in pin standing groove 23, then, through all accommodate motor 32 simultaneous operation, make pressure strip 31 remove backward for elasticity guard plate 3 presses on waiting to process the main part of LED lamp holder, makes it lean on the back wall that recess 21 was placed to the main part, realizes the location, makes things convenient for follow-up shaping that compresses tightly.
The moving distance of the pressing plate 31 can be adjusted at the position of the transverse guide rod 35 by rotating the limiting nut 36, so that the backward moving distance of the pressing plate 31 is limited, and the adjustment and pressing of the main bodies of the LED lamp holders to be processed of different models are met.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.
Claims (5)
1. The utility model provides a LED lamp pearl pin bending forming machine's compressing tightly positioning mechanism, includes PMKD (10), its characterized in that: a lower die (20) is fixed in the middle of the top surface of the fixed bottom plate (10);
a main body placing groove (21) is formed in the top face of the front portion of the lower die (20), an upper groove (22) is formed in the top face of the lower die (20) on the rear wall face of the main body placing groove (21), a pin placing groove (23) is formed in the top face of the upper groove (22), the pin placing groove (23) is communicated with the main body placing groove (21), a forming groove (24) is formed in the top face of the lower die (20) behind the upper groove (22), and the forming groove (24) is communicated with the pin placing groove (23);
a pressing support frame (11) is fixed on the top surface of the front part of the top surface of the fixed bottom plate (10), a plurality of adjusting pressing mechanisms (30) are installed on the pressing support frame (11), and pressing plates (31) of the adjusting pressing mechanisms (30) are inserted and sleeved at the front part of the main body placing groove (21);
a plurality of transverse guide rods (35) are fixed on the front wall surface of the pressing plate (31), and the transverse guide rods (35) are inserted into guide through holes formed in a vertical plate of the pressing support frame (11);
a guide sleeve body (112) is fixed on the rear wall surface of the vertical plate of the pressing support frame (11), and the transverse guide rod (35) is inserted in the guide sleeve body (112);
the front end screw joint part of the transverse guide rod (35) is in threaded connection with a limiting nut (36), and the limiting nut (36) is positioned in front of a vertical plate of the pressing support frame (11);
the adjusting and pressing mechanism (30) comprises an adjusting motor (32), the adjusting motor (32) is fixed on the front wall surface of the vertical plate of the pressing and supporting frame (11), an output shaft of the adjusting motor (32) penetrates through the rear wall surface of the vertical plate of the pressing and supporting frame (11) and is connected with an adjusting threaded sleeve (33) through a coupler, and an adjusting screw rod (34) is screwed in the adjusting threaded sleeve (33);
the rear ends of all the adjusting screws (34) are fixed on the front wall surface of the pressing plate (31).
2. The pressing and positioning mechanism of the LED lamp bead pin bending and forming machine according to claim 1, is characterized in that: and a bottom horizontal plate (311) is fixed on the bottom surface of the pressing plate (31).
3. The pressing and positioning mechanism of the LED lamp bead pin bending and forming machine according to claim 2, is characterized in that: the left inner side wall and the right inner side wall of the main body placing groove (21) are respectively fixed with an inner side guide plate (1), and the left side wall and the right side wall of the pressing plate (31) and the bottom horizontal plate (311) are close to the inner side guide plates (1).
4. The pressing and positioning mechanism of the LED lamp bead pin bending and forming machine according to claim 1, is characterized in that: an elastic protective layer (2) is fixed on the bottom surface of the main body placing groove (21).
5. The pressing and positioning mechanism of the LED lamp bead pin bending and forming machine according to claim 1, is characterized in that: an elastic protection plate (3) is fixed on the rear wall surface of the compression plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373421.8A CN111014506B (en) | 2019-12-27 | 2019-12-27 | Pressing and positioning mechanism of LED lamp bead pin bending forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373421.8A CN111014506B (en) | 2019-12-27 | 2019-12-27 | Pressing and positioning mechanism of LED lamp bead pin bending forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111014506A CN111014506A (en) | 2020-04-17 |
| CN111014506B true CN111014506B (en) | 2021-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911373421.8A Active CN111014506B (en) | 2019-12-27 | 2019-12-27 | Pressing and positioning mechanism of LED lamp bead pin bending forming machine |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0370200A (en) * | 1989-08-10 | 1991-03-26 | Tdk Corp | Clinch device |
| CN201815609U (en) * | 2010-08-02 | 2011-05-04 | 惠州大亚湾光弘科技电子有限公司 | LED (light-emitting diode) pin processing device for mobile phone |
| CN104190822A (en) * | 2014-09-12 | 2014-12-10 | 无锡路通视信网络股份有限公司 | Handheld bending fixture for pins of LED lamps |
| CN107138644A (en) * | 2017-06-20 | 2017-09-08 | 苏州晨钟自动化科技有限公司 | A kind of radiating subassembly extension edge grafting bending fixing mechanism |
| CN107671203A (en) * | 2017-11-17 | 2018-02-09 | 苏州承源光电科技有限公司 | A kind of LED pin bending cutter device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN209062023U (en) * | 2018-09-21 | 2019-07-05 | 上海铁路通信有限公司 | A kind of straight cutting diode pin clubfoot shaper |
-
2019
- 2019-12-27 CN CN201911373421.8A patent/CN111014506B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0370200A (en) * | 1989-08-10 | 1991-03-26 | Tdk Corp | Clinch device |
| CN201815609U (en) * | 2010-08-02 | 2011-05-04 | 惠州大亚湾光弘科技电子有限公司 | LED (light-emitting diode) pin processing device for mobile phone |
| CN104190822A (en) * | 2014-09-12 | 2014-12-10 | 无锡路通视信网络股份有限公司 | Handheld bending fixture for pins of LED lamps |
| CN107138644A (en) * | 2017-06-20 | 2017-09-08 | 苏州晨钟自动化科技有限公司 | A kind of radiating subassembly extension edge grafting bending fixing mechanism |
| CN107671203A (en) * | 2017-11-17 | 2018-02-09 | 苏州承源光电科技有限公司 | A kind of LED pin bending cutter device |
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| Publication number | Publication date |
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| CN111014506A (en) | 2020-04-17 |
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Effective date of registration: 20210901 Address after: 317523 Ze Guo Zhen Lun Si Yang Cun, Wenling City, Taizhou City, Zhejiang Province Applicant after: Ye Yunhong Address before: No.49, Wanhua Road, Qingyang District, Chengdu, Sichuan 610000 Applicant before: Chengdu diruichuang orange Technology Co.,Ltd. |
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