Automatic line stamping device for producing GU10 lamp

Abstract

The utility model discloses an automatic line stamping device for producing GU lamps, which comprises a lifting frame, a stamping device and a feeding device, the stamping device and the feeding device are mounted on the lifting frame, and the stamping device is arranged above the feeding device and matched with the feeding device; the stamping device comprises a stamping air cylinder, a stamping plate, stamping heads, a guide column and a guide positioning head, the stamping air cylinder is installed on the lifting frame, a piston rod of the stamping air cylinder is connected with the stamping plate, the two stamping heads are connected to the stamping plate, one end of each stamping head penetrates through the guide column and the guide positioning head, and the guide column is connected to the lifting frame; the guide positioning head is connected to the feeding device; the automatic line stamping device for producing the GU10 lamp is simple in structure, convenient to use and practical, the circulating feeding device is driven by the rotating motor to rotate, the U-shaped material grooves are switched, and the purpose of double-needle rapid circulating feeding is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of double-needle punching devices, and in particular relates to an automatic line punching device for producing GU10 lamps. Background Art

[0002] The GU10 interface is a double-pin lamp holder with two metal electrodes 10 mm apart and 7 mm long. When assembling GU10, the double pins are pressed into the lamp holder by a stamping device. When stamping, the lamp holder is manually placed in a jig, and then the double pins are placed on the lamp holder, and finally the stamping is performed to position the pins. Because the double pins are small, it is difficult to position them during stamping, which makes it troublesome for employees to operate and fix the double pins. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an automatic line punching device for producing GU10 lamps, which has a simple structure, is convenient and practical. A rotating motor drives a circulating feeding device to rotate, so that a U-shaped material trough is switched, thereby achieving the purpose of double-needle rapid circulating feeding.

[0004] A stamping device for producing an automatic line of GU lamps, comprising a lifting frame, a stamping device and a feeding device, wherein the stamping device and the feeding device are mounted on the lifting frame, and the stamping device is arranged above the feeding device and cooperates with each other; the stamping device comprises a stamping cylinder, a stamping plate, a stamping head, a guide column and a guide positioning head, wherein the stamping cylinder is mounted on the lifting frame and the piston rod is connected to the stamping plate, the two stamping heads are connected to the stamping plate and one end of the stamping heads passes through the guide column and the guide positioning head, the guide column is connected to the lifting frame, and the guide positioning head is connected to the feeding device.

[0005] Preferably, the feeding device includes a rotating motor, a transmission gear, a circulating feeding device and a U-shaped fixing plate, the U-shaped fixing plate is connected to the lifting frame, the two circulating feeding devices are symmetrically and movably connected to the U-shaped fixing plate, the rotating motor is installed on the lifting frame and the power rod is connected to a circulating feeding device, the transmission gear is sleeved on the guide column and is transmission-connected to the two circulating feeding devices.

[0006] Preferably, the circulating feeding device includes a rotating shaft, a gear, a feeding rotating column, a U-shaped material trough and an Ω-shaped spring piece. The feeding rotating column is connected to the rotating shaft. Both ends of the rotating shaft are movably connected to the U-shaped fixed plate and the lifting frame respectively. A plurality of U-shaped material troughs cooperating with the punching head are evenly opened on the circumferential surface of the feeding rotating column, and the Ω-shaped spring piece is installed in the U-shaped material trough.

[0007] Preferably, a curved extrusion surface is provided on one side of the U-shaped fixing plate close to the feeding rotating column, and two guide holes cooperating with the circulating feeding device are symmetrically opened on the U-shaped fixing plate, and the guide holes are arranged on one side of the curved extrusion surface.

[0008] Preferably, a feed pipe is included, and dovetail connecting grooves communicating with the material guide hole are symmetrically opened on the U-shaped fixing plate, and the feed pipe is connected to the material guide hole through the dovetail connecting groove.

[0009] Beneficial effects:

[0010] (1) The utility model is an automatic line punching device for producing GU10 lamps, which has a simple structure, is convenient and practical. The circulating feeding device is driven by a rotating motor to rotate, so that the U-shaped material trough is switched, thereby achieving the purpose of double-needle rapid circulating feeding.

[0011] (2) The utility model is an automatic line punching device for producing GU10 lamps. By rotating the feeding rotating column, the double needles are squeezed into the Ω-shaped spring piece by the rotating force, thereby realizing automatic double needle feeding and rapid double needle feeding and positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of a stamping device;

[0013] Figure 2 It is a structural schematic diagram of a circulating feeding device;

[0014] 1-lifting frame, 2-punching device, 21-punching cylinder, 22-punching plate, 23-punching head, 24-guide column, 25-guide positioning head, 3-feeding device, 31-rotating motor, 32-transmission gear, 33-circulating feeding device, 34-rotating shaft, 35-gear, 36-feeding rotating column, 37-U-shaped fixing plate, 38-U-shaped material trough, 39-Ω-shaped spring, 310-arc extrusion surface, 311-guide hole, 312-dovetail connection groove, 313-feeding pipe. DETAILED DESCRIPTION

[0015] The embodiments of the present utility model are further described below in conjunction with the accompanying drawings.

[0016] Example 1

[0017] like Figure 1 to Figure 2As shown; a punching device for producing GU10 lamp automatic line, including a lifting frame 1, a punching device 2 and a feeding device 3, the punching device 2 and the feeding device 3 are installed on the lifting frame 1, the punching device 2 is arranged above the feeding device 3 and cooperates with each other; the punching device 2 includes a punching cylinder 21, a punching plate 22, a punching head 23, a guide column 24 and a guide positioning head 25, the punching cylinder 21 is installed on the lifting frame 1 and the piston rod is connected to the punching plate 22, the two punching heads 23 are connected to the punching plate 2 2 and one end thereof passes through a guide column 24 and a guide positioning head 25, the guide column 24 is connected to the lifting frame 1, and the guide positioning head 25 is connected to a feeding device 3; the feeding device 3 comprises a rotating motor 31, a transmission gear 32, a circulating feeding device 33 and a U-shaped fixing plate 37, the U-shaped fixing plate 37 is connected to the lifting frame 1, and two circulating feeding devices 33 are symmetrically and movably connected to the U-shaped fixing plate 37, the rotating motor 31 is installed on the lifting frame 1 and the power rod is connected to a circulating feeding device 33 The transmission gear 32 is sleeved on the guide column 24 and is in transmission connection with the two circulating feeding devices 33; the circulating feeding device 33 includes a rotating shaft 34, a gear 35, a feeding rotating column 36, a U-shaped trough 38 and an Ω-shaped spring piece 39, the feeding rotating column 36 is connected to the rotating shaft 34, and the two ends of the rotating shaft 34 are respectively movably connected to the U-shaped fixing plate 37 and the lifting frame 1, and a plurality of U-shaped troughs 38 cooperating with the punching head 23 are evenly opened on the circumferential surface of the feeding rotating column 36, and the Ω-shaped spring piece 39 is connected to the U-shaped fixing plate 37 and the lifting frame 1. 9 is installed in the U-shaped material trough 38; the U-shaped fixing plate 37 is provided with an arc-shaped extrusion surface 310 on one side close to the feeding rotating column 36, and the U-shaped fixing plate 37 is symmetrically provided with two material guide holes 311 cooperating with the circulating feeding device 33, and the material guide holes 311 are arranged on one side of the arc-shaped extrusion surface 310; it includes a feeding pipe 313, and the U-shaped fixing plate 37 is symmetrically provided with dovetail connecting grooves 312 connected with the material guide holes 311, and the feeding pipe 313 is connected to the material guide holes 311 through the dovetail connecting grooves 312.

[0018] Put the double needle into the feeding tube 313 in advance and then insert the spring, and push the double needle through the spring; the double needle is pushed into the guide hole 311 by the spring and sticks to the circumferential surface of the feeding rotating column 36; the specific rotating motor 31 drives the rotating shaft 34 of the circulating feeding device 33 to rotate, and the rotating shaft 34 drives the feeding rotating column 36 to rotate, and the double needle sticking to the circumferential surface of the feeding rotating column 36 will partially enter the U-shaped material groove 38, and the rotation of the feeding rotating column 36 makes the double needle gradually enter the arc extrusion surface 310 along with the U-shaped material groove 38, and the space will gradually decrease as it enters the arc extrusion surface 310. The double needles are squeezed into the Ω-shaped spring piece 39 and fixed, so that the purpose of double-needle feeding of the circulating feeding device 33 is completed; when the two circulating feeding devices 33 are transmitted to each other, the gear 35 is engaged with the transmission gear 32, so that the rotational power between the two circulating feeding devices 33 is transmitted; the stamping plate 22 is driven to rise and fall by the stamping cylinder 21, and the stamping plate 22 drives the stamping head 23 to rise and fall, and the stamping head 23 passes through the guide column 24 into the U-shaped material trough 38 and pushes the double needles on the Ω-shaped spring piece 39 through the guide positioning head 25 and is inserted into the lamp holder.

[0019] The specific embodiments of the present invention are described in detail above, but they are only examples, and the present invention is not limited to the specific embodiments described above. For those skilled in the art, any equivalent modification and substitution of the present invention is also within the scope of the present invention. Therefore, the equivalent transformation and modification made without departing from the spirit and scope of the present invention are all within the scope of the present invention.

Claims

1. An automatic line punching device for producing GU10 lamps, characterized by: The invention comprises a lifting frame (1), a punching device (2) and a feeding device (3), wherein the punching device (2) and the feeding device (3) are mounted on the lifting frame (1), and the punching device (2) is arranged above the feeding device (3) and cooperates with each other; the punching device (2) comprises a punching cylinder (21), a punching plate (22), a punching head (23), a guide column (24) and a guide positioning head (25), wherein the punching cylinder (21) is mounted on the lifting frame (1) and the piston rod is connected to the punching plate (22), the two punching heads (23) are connected to the punching plate (22) and one end thereof passes through the guide column (24) and the guide positioning head (25), the guide column (24) is connected to the lifting frame (1), and the guide positioning head (25) is connected to the feeding device (3).

2. The automatic line punching device for producing GU10 lamps according to claim 1, characterized in that: The feeding device (3) comprises a rotating motor (31), a transmission gear (32), a circulating feeding device (33) and a U-shaped fixing plate (37); the U-shaped fixing plate (37) is connected to the lifting frame (1); two circulating feeding devices (33) are symmetrically and movably connected to the U-shaped fixing plate (37); the rotating motor (31) is installed on the lifting frame (1) and the power rod is connected to a circulating feeding device (33); the transmission gear (32) is sleeved on the guide column (24) and is transmission-connected to the two circulating feeding devices (33).

3. The automatic line punching device for producing GU10 lamps as claimed in claim 2, characterized in that: The circulating feeding device (33) includes a rotating shaft (34), a gear (35), a feeding rotating column (36), a U-shaped material trough (38) and an Ω-shaped spring piece (39). The feeding rotating column (36) is connected to the rotating shaft (34). The two ends of the rotating shaft (34) are movably connected to the U-shaped fixing plate (37) and the lifting frame (1) respectively. A plurality of U-shaped material troughs (38) cooperating with the punching head (23) are evenly opened on the circumferential surface of the feeding rotating column (36). The Ω-shaped spring piece (39) is installed in the U-shaped material trough (38).

4. The automatic line punching device for producing GU10 lamps as claimed in claim 3, characterized in that: A curved extrusion surface (310) is provided on one side of the U-shaped fixing plate (37) close to the feeding rotating column (36), and two guide holes (311) cooperating with the circulating feeding device (33) are symmetrically provided on the U-shaped fixing plate (37), and the guide holes (311) are arranged on one side of the curved extrusion surface (310).

5. The automatic line punching device for producing GU10 lamps as claimed in claim 4, characterized in that: It comprises a feeding pipe (313), and the U-shaped fixing plate (37) is symmetrically provided with a dovetail connection groove (312) communicating with the material guide hole (311), and the feeding pipe (313) is connected to the material guide hole (311) through the dovetail connection groove (312).

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