CN217750210U - Embossing device for metal shell of LED lamp holder - Google Patents
Embossing device for metal shell of LED lamp holder Download PDFInfo
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- CN217750210U CN217750210U CN202221462369.0U CN202221462369U CN217750210U CN 217750210 U CN217750210 U CN 217750210U CN 202221462369 U CN202221462369 U CN 202221462369U CN 217750210 U CN217750210 U CN 217750210U
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Abstract
The utility model relates to the technical field of LED lamp holder processing, in particular to an LED lamp holder metal shell embossing device, which comprises a base, a shell body a, a fixed part a, a tray, a bulge part, a fixed rod, a motor, an embossing wheel, a fixed part b, a rod a, a shell body b, a connecting rod mechanism and a fixed plate b; the shell a is connected with a base in a sliding mode, and an air cylinder a is arranged on the base; the motor is connected with the shell a, the motor is in transmission connection with the tray, the tray is provided with a protruding part, and the fixed rod is connected with the protruding part; the fixing part a is provided with a groove with the same shape as the bulge, the bulge is matched and connected with the groove, the tray and the fixing part a are coaxially distributed, the fixing plate b is connected with the base, the shell b is connected with the fixing plate b, and the connecting rod mechanism is connected to the shell b; the connecting rod mechanism is connected with the fixing part b, and the fixing part b is rotatably connected with the embossing wheel. The utility model discloses well fixed part an can be changed according to the metal casing shape, but also angle of adjustment and fixed part a cooperation of knurling wheel realize the knurling to multiple LED base metal casing.
Description
Technical Field
The utility model relates to a LED lamp stand processing technology field specifically is and a LED lamp stand metal casing knurling device.
Background
The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then the chip and the circuit board are connected through silver wires or gold wires, the periphery of the chip and the circuit board is sealed through epoxy resin, the effect of protecting an inner core wire is achieved, and finally the shell is installed. The metal embossing is to emboss a metal plate by mechanical equipment so that the plate surface has concave-convex patterns. The embossed metal plate is rolled by a working roller with patterns, the working roller is usually processed by erosion liquid, and the concave-convex depth on the plate is different according to the patterns and can reach 0.02-0.03mm at least.
Chinese patent with publication No. CN202593148U discloses an embossing device for a metal housing of an LED lamp holder, which includes a worktable and an embossing mechanism disposed on the worktable, wherein the embossing mechanism includes an embossing roller rotatably connected to a table top of the worktable, an embossing block slidably fitted to the table top of the worktable, and a driving device for driving the embossing block to reciprocate; the embossing surface of the embossing roller and the embossing surface of the embossing block correspond to each other and are in contact fit with each other. The utility model discloses a LED lamp stand metal casing knurling device, the device simple structure, the cost of manufacture is low, and convenient operation, and the knurling is efficient, and when utilizing the LED lamp stand metal casing assembly LED lamps and lanterns after the knurling is handled, the LED lamps and lanterns are whole pleasing to the eye, use in can being used to various high-grade building, and the suitability is strong.
However, the above technical solutions have the following drawbacks:
the shape and the size of the LED lamp holder are different, the angle of the embossing roller in the technical scheme cannot be adjusted, the shape of the embossing block matched with the embossing roller can only be a cylindrical shape and cannot be replaced, and the processing and the use are inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is to the problem that exists among the background art, provides a LED lamp stand metal casing knurling device.
The technical scheme of the utility model: an LED lamp holder metal shell embossing device comprises an LED lamp holder metal shell embossing device and is characterized by comprising a base, a shell a, a fixing part a, a tray, a protruding part, a fixing rod, a motor, an embossing wheel, a fixing part b, a rod a, a shell b, a connecting rod mechanism and a fixing plate b;
the shell a is connected with the base in a sliding mode, and the base is provided with an air cylinder a for controlling the shell a to move;
the motor is connected inside the shell a and is in transmission connection with the tray, a protruding part is arranged on the tray, and the fixed rod is connected with the protruding part;
one end of the fixing part a is provided with a groove with the same shape as the bulge part, the bulge part is connected with the groove in a matching way, the other end of the fixing part a is provided with a fixing plate a, the fixing plate a is connected with the fixing part a in a threaded matching way, and the tray, the fixing plate a and the fixing part a are coaxially distributed;
the fixed plate b is connected with the base, one end of the shell b is connected with one end of the fixed plate b close to the fixed part a, and the connecting rod mechanism is connected to the shell b;
the connecting rod mechanism is connected with the fixing part b, and the fixing part b is connected with the embossing wheel through a rotating shaft.
Preferably, one end of the fixing part a is provided with a threaded blind hole, and the fixing rod is in threaded fit with the threaded blind hole.
Preferably, the link mechanism comprises a rod a, a knob, a link b, a gear, a rod b, a link a, an L-shaped rod, a positioning rod and a spring;
the rod b is connected with the shell b, the rod a is parallel to the rod b, one ends of the rod a and the rod b are rotatably connected with the connecting rod a, the other ends of the rod a and the rod b are rotatably connected with the fixing part b, and the rod a is provided with a rack;
one end of the connecting rod b is connected with the inner wall of the shell b, the other end of the connecting rod b penetrates through the shell b to be connected with the knob, the gear is connected with the connecting rod b, and the gear is meshed with the rack;
the other side of the rod a is rotatably connected with a positioning rod, and two ends of the spring are connected with the positioning rod and the rod a; one end of the L-shaped rod is connected with the positioning rod, the other end of the L-shaped rod penetrates through the shell b, and a groove is formed in the shell b.
Preferably, the knob is provided with a protrusion on the outer peripheral surface.
Preferably, the link mechanism comprises a cylinder b, a rod a and a rod b;
the rod b is connected with the inner wall of the shell b, the cylinder b is connected with the shell b and the rod a, and the rod a is rotatably connected with the fixing part b.
Preferably, the upper end surface of the base is provided with a sliding chute, and the lower end surface of the shell a is provided with a sliding block; the slide block is connected with the sliding groove in a sliding manner.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
firstly, a metal shell to be processed is sleeved on a fixing part a, the metal shell is tightly pressed on the fixing part a by a fixing plate a, a cylinder a is started to move a shell body a to a direction close to an embossing wheel, a knob is screwed to adjust the angle of the embossing wheel, the fixing part a is matched with the fixing part a to tightly press the metal shell, a positioning rod tightly presses a ratchet, and the phenomenon that the rod a is extruded to deviate to influence an embossing effect is prevented; starting a motor, driving the tray to rotate, driving the fixing part a and the metal shell to rotate by the tray, and synchronously rotating the embossing wheel along with the fixing part a to realize embossing on the metal shell; fixed part a can change according to metal casing's shape, the knurling wheel also can carry out angle of adjustment and fixed part a cooperation according to different shapes, realizes the knurling to multiple LED base metal casing.
Drawings
Fig. 1 is a perspective view of an embodiment of the present invention.
Fig. 2 and fig. 3 are schematic structural diagrams in the embossing device for the metal shell of the LED lamp holder provided by the present invention.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
Fig. 5 is a top view of the internal structure of the housing b according to an embodiment of the present invention.
Reference numerals: 1. a base; 2. a shell a; 3. a fixed part a; 4. a metal housing; 5. a tray; 6. a boss portion; 7. fixing the rod; 8. a motor; 9. embossing rollers; 10. a fixed part b; 11. a rod a; 12. a housing b; 13. a knob; 14. a connecting rod b; 15. a gear; 16. a connecting rod a; 17. a rack; 18. a fixing plate b; 19. a rod b; 20. a ratchet; 21. an L-shaped rod; 22. positioning a rod; 23. a spring.
Detailed Description
Example one
As shown in fig. 1-5, the utility model provides a LED lamp holder metal casing embossing device, including base 1, casing a2, fixed part a3, tray 5, bellying 6, dead lever 7, motor 8, embossing wheel 9, fixed part b10, pole a11, casing b12, pivot, link mechanism and fixed plate b18;
the lower end of the shell a2 is provided with a sliding block, the base 1 is provided with a sliding chute, the sliding block is connected with the sliding chute in a sliding manner, and the base 1 is provided with an air cylinder a for controlling the sliding block to move;
the motor 8 is connected inside the shell a2, the motor 8 is in transmission connection with the tray 5, and a rotating shaft of the motor 8 is vertically upward and is connected with the tray 5; a lug boss 6 is arranged on the tray 5, and a fixed rod 7 is connected with the lug boss 6;
one end of the fixing part a3 is provided with a groove with the same shape as the bulge part 6, and the bulge part 6 is matched and connected with the groove;
furthermore, one end of the fixing part a3 is provided with a threaded blind hole, and the fixing rod 7 is in threaded fit with the threaded blind hole;
the metal shell 4 is sleeved on the outer side of the fixing portion a3, the fixing portion a3 is arranged at the other end of the fixing portion a3, the fixing portion a is in threaded fit connection with the fixing portion a3, the metal shell 4 is tightly pressed on the fixing portion a3, the shape of the fixing portion a3 can be changed according to the shape of the metal shell 4, and the tray 5, the metal shell 4, the fixing portion a and the fixing portion a3 are coaxially distributed;
the fixing plate b18 is connected with the base 1, one end of the shell b12 is connected with one end of the fixing plate b18 close to the fixing part a3, one end of the connecting rod mechanism is connected with the shell b12, the other end of the connecting rod mechanism is rotatably connected with the fixing part b10, the projection shape of the fixing part b10 is U-shaped, the fixing part b10 is connected with two ends of the rotating shaft, and the embossing wheel 9 is sleeved on the outer side of the rotating shaft.
In the utility model, firstly, the metal shell 4 to be processed is sleeved on the fixing part a3, the metal shell 4 is pressed on the fixing part a3 by the fixing plate a, the shell a2 is moved towards the direction close to the embossing wheel 9 by the starting cylinder a, the knob 13 is screwed to adjust the angle of the embossing wheel and the fixing part a3 is matched to press the metal shell 4, the motor 8 is started, the motor 8 drives the tray 5 to rotate, the tray 5 drives the fixing part a3 and the metal shell 4 to rotate, and the embossing wheel 9 realizes embossing on the metal shell 4 along with the synchronous rotation of the fixing part a 3; fixed part a3 can change according to metal casing 4's shape, embossing wheel 9 also can carry out angle of adjustment and the cooperation of fixed part a3 according to different shapes, realizes the knurling to multiple LED base metal casing.
Example two
As shown in fig. 1-2, compared with the first embodiment, the link mechanism of the first embodiment of the embossing device for the metal housing of the LED lamp holder of the present invention includes a cylinder b, a rod a11 and a rod b19;
the rod b19 is connected with the inner wall of the housing b12, the cylinder b is connected with the housing b12 and the rod a11, and the rod a11 is rotatably connected with the fixed part b10.
In this embodiment, the cylinder b controls the rod a11 to move so as to control the rotation of the fixing part b10 and the angle of the embossing wheel 9, and the fixing part a3 is matched with different fixing parts to emboss the metal shell 4.
EXAMPLE III
As shown in fig. 3-5, compared with the first embodiment, the link mechanism of the LED lamp holder embossing device of the present invention includes a rod a11, a knob 13, a link b14, a gear 15, a rod b19, a link a16, an L-shaped rod 21, a positioning rod 22, and a spring 23;
the rod b19 is connected with the shell b12, the rod a11 is parallel to the rod b19, one ends of the rod a11 and the rod b19 are rotatably connected with the connecting rod a16, the other ends of the rod a11 and the rod b19 are rotatably connected with the fixing part b10, and the rod a11 is provided with a rack 17;
one end of a connecting rod b14 is connected with the inner wall of the shell b12, the other end of the connecting rod b14 penetrates through the shell b12 to be connected with the knob 13, the gear 15 is connected with the connecting rod b14, and the gear 15 is meshed with the rack; furthermore, the outer peripheral surface of the knob 13 is provided with anti-skid bulges;
the other side of the rod a11 is rotatably connected with a positioning rod 22, and two ends of a spring 23 are connected with the positioning rod 22 and the rod a11; one end of the L-shaped rod 21 is connected with the positioning rod 22, the other end penetrates through the shell b12, and the shell b12 is provided with a groove.
In this embodiment, the knob 13 is screwed to drive the gear 15 to rotate, and the gear 15 drives the rod a11 to move so as to change the angle of the fixing part b10 and further change the angle of the embossing wheel 9; the positioning rod 22 and the ratchet 20 are connected in a matching way to prevent the rod a11 from being extruded and shifted, and the L-shaped rod 21 is pressed inwards to move along the groove, so that the rod a11 can be moved towards the shell b 12.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.
Claims (6)
1. An LED lamp holder metal shell embossing device is characterized by comprising a base (1), a shell a (2), a fixing portion a (3), a tray (5), a protruding portion (6), a fixing rod (7), a motor (8), an embossing wheel (9), a fixing portion b (10), a rod a (11), a shell b (12), a connecting rod mechanism and a fixing plate b (18);
the shell a (2) is connected with the base (1) in a sliding manner, and the base (1) is provided with a cylinder a for controlling the shell a (2) to move;
the motor (8) is connected inside the shell a (2), the motor (8) is in transmission connection with the tray (5), a protruding portion (6) is arranged on the tray (5), and the fixing rod (7) is connected with the protruding portion (6);
one end of the fixing part a (3) is provided with a groove which has the same shape as the bulge part (6), the bulge part (6) is matched and connected with the groove, the other end of the fixing part a (3) is provided with a fixing plate a, the fixing plate a is matched and connected with the fixing part a (3) in a threaded manner, and the tray (5), the fixing plate a and the fixing part a (3) are coaxially distributed;
the fixed plate b (18) is connected with the base (1), one end of the shell b (12) is connected with one end of the fixed plate b (18) close to the fixed part a (3), and the link mechanism is connected on the shell b (12);
the connecting rod mechanism is connected with a fixing part b (10), and the fixing part b (10) is connected with the embossing wheel (9) through a rotating shaft.
2. The embossing device for the metal shell of the LED lamp holder as claimed in claim 1, wherein one end of the fixing portion a (3) is provided with a blind threaded hole, and the fixing rod (7) is connected with the blind threaded hole in a threaded fit manner.
3. The embossing device for the metal shell of the LED lamp holder is characterized in that the connecting rod mechanism comprises a rod a (11), a knob (13), a connecting rod b (14), a gear (15), a rod b (19), a connecting rod a (16), an L-shaped rod (21), a positioning rod (22) and a spring (23);
the rod b (19) is connected with the shell b (12), the rod a (11) and the rod b (19) are parallel, one ends of the rod a (11) and the rod b (19) are rotatably connected with the connecting rod a (16), the other ends of the rod a (11) and the rod b (19) are rotatably connected with the fixing part b (10), and the rod a (11) is provided with a rack (17);
one end of a connecting rod b (14) is connected with the inner wall of the shell b (12), the other end of the connecting rod b (14) penetrates through the shell b (12) to be connected with a knob (13), a gear (15) is connected with the connecting rod b (14), and the gear (15) is meshed with the rack;
the other side of the rod a (11) is rotatably connected with a positioning rod (22), and two ends of a spring (23) are connected with the positioning rod (22) and the rod a (11); one end of the L-shaped rod (21) is connected with the positioning rod (22), the other end of the L-shaped rod penetrates through the shell b (12), and a groove is formed in the shell b (12).
4. The embossing device for the metal shell of the LED lamp holder as claimed in claim 3, wherein the knob (13) is provided with protrusions on the outer circumference.
5. The embossing device for the metal shell of the LED lamp holder according to claim 1, wherein the linkage mechanism comprises a cylinder b, a rod a (11) and a rod b (19);
the rod b (19) is connected with the inner wall of the shell b (12), the cylinder b is connected with the shell b (12) and the rod a (11), and the rod a (11) is rotatably connected with the fixing part b (10).
6. The embossing device for the metal shell of the LED lamp holder according to claim 1, wherein a sliding groove is formed in the upper end face of the base (1), and a sliding block is arranged on the lower end face of the shell a (2); the slide block is connected with the sliding groove in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221462369.0U CN217750210U (en) | 2022-06-13 | 2022-06-13 | Embossing device for metal shell of LED lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221462369.0U CN217750210U (en) | 2022-06-13 | 2022-06-13 | Embossing device for metal shell of LED lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217750210U true CN217750210U (en) | 2022-11-08 |
Family
ID=83893133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221462369.0U Active CN217750210U (en) | 2022-06-13 | 2022-06-13 | Embossing device for metal shell of LED lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217750210U (en) |
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2022
- 2022-06-13 CN CN202221462369.0U patent/CN217750210U/en active Active
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