CN212392206U

CN212392206U - Lamp holder packaging machine of fluorescent lamp tube

Info

Publication number: CN212392206U
Application number: CN202020618936.1U
Authority: CN
Inventors: 徐海波; 葛壮壮
Original assignee: Zhejiang An'an Lighting Co ltd
Current assignee: Zhejiang An'an Lighting Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-01-22
Anticipated expiration: 2030-04-22

Abstract

The utility model provides a lamp holder packaging machine of fluorescent tube, it can place in a base face (10). The tube body of the fluorescent tube is a glass tube (11). The lamp cap packaging machine can weld one lamp core column with one end of the glass tube. The lamp stem has a stem core. The lamp holder packaging machine comprises a frame (12), a rotating shaft (13), a disc (14), a plurality of pipe frame units (20) and a plurality of outer flame injection pieces (23). The frame has a support surface parallel to the base surface. The rotating shaft is rotatably arranged on the frame. The axial direction of the rotating shaft is perpendicular to the supporting surface. The disc is fixed on the rotating shaft. The disk has a disk surface (16) perpendicular to the axis of rotation (15). The disk surface is located in a direction away from the support surface. The utility model discloses a mode of heating in grades, with fluorescent tube and the abundant heating butt fusion of wick post, this mode makes the fluorescent tube seal the effect better, seals the department and more levels evenly, has improved the product percent of pass.

Description

Lamp holder packaging machine of fluorescent lamp tube

Technical Field

The utility model relates to a fluorescent tube production facility. The utility model particularly relates to a fluorescent tube's lamp holder packaging machine.

Background

In the production process of the energy-saving lamp, a sealing machine is usually needed to complete the sealing process of the lamp tube of the energy-saving lamp, i.e. the core column is inserted into the lamp tube of the energy-saving lamp, and then the core column and the lamp tube of the energy-saving lamp are welded together in a heating mode. At present, in the course of the work of capper, when stem and fluorescent tube heating welding, heating process is single, to the concentrated heating of butt fusion department, and such mode can lead to heating effect inconsistent, and the butt fusion of fluorescent tube department is inhomogeneous, and it is not good to seal the effect, and the product percent of pass is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fluorescent tube's lamp holder packaging machine, its mode that adopts the hierarchical heating, with fluorescent tube and the abundant heat fusion of stem, this mode makes the fluorescent tube seal the effect better, seals the department and more levels evenly, has improved the product percent of pass.

The utility model provides a fluorescent tube's lamp holder packaging machine, it can place in a base face. The tube body of the fluorescent tube is a glass tube. The lamp cap packaging machine can weld one lamp core column with one end of the glass tube. The lamp stem has a stem core. The lamp holder packaging machine comprises a frame, a rotating shaft, a disc, a plurality of pipe frame units and a plurality of outer side flame spraying pieces. The frame has a support surface parallel to the base surface. The rotating shaft is rotatably arranged on the frame. The axial direction of the rotating shaft is perpendicular to the supporting surface. The disc is fixed on the rotating shaft. The rotary axis of the disc is coaxial with the axis of the rotating shaft. The disk has a disk surface perpendicular to the axis of rotation. The disk surface is positioned in the direction departing from the supporting surface.

A plurality of pipe support units are evenly distributed along the edge of the disk surface. Each pipe frame unit comprises a pipe column which can be rotatably arranged on the circular disc along a rotation axis. The axis of rotation is perpendicular to the disk surface. The extension direction of the pipe column is parallel to the rotation axis. The end of the pipe column far away from the disc forms a placing hole. Wherein the outer diameter of the pipe column corresponds to the inner diameter of the glass pipe. The diameter of the placing hole corresponds to the outer diameter of the column core. When the disc rotates continuously at a set rotation angle, the placing holes of the tubular column can be sequentially stopped at a plurality of stopping positions. And setting the rotation angle as a central angle formed by the centers of the adjacent pipe columns and the disk surface.

A plurality of outer flame spray members are secured to the frame. The outer flame spray is located on the outside of the disk and corresponds to a plurality of dwell positions. The outer flame injection member has a flame port capable of injecting flame. The flame ports are arranged towards the direction of the disc.

In another exemplary embodiment of the lighthead packaging machine, each tube rack unit further comprises a tube seat, the tube seat being disposed on the tube column.

In another exemplary embodiment of the lamp head packaging machine, each tube rack unit further comprises a clamping bar and a lamp tube clamp. The clamping bar has a clamping bar extension direction. The extension direction of the clamping rod is vertical to the disk surface. The clamping rod is provided with a clamping rod bottom end and a clamping rod top end along the extension direction of the clamping rod. The bottom end of the clamping rod is fixed on the pipe seat. The lamp tube clamp is fixed on the top end of the clamping rod and is provided with a clamping opening capable of clamping the glass tube. The clamping opening faces the outer side of the disc.

In another exemplary embodiment of the lamp head packaging machine, the lamp head packaging machine further comprises a support column, a holding pan and a plurality of inner flame spray members. The support column is arranged on the frame, and the extending direction of the support column is vertical to the support surface. The support column is positioned on one side of the disc surface where the pipe columns are arranged and in the area enclosed by the pipe columns.

The fixed disk is arranged in the area where the supporting columns are located and surrounded by the pipe columns. The surface of the fixed disk is vertical to the extending direction of the supporting columns. The outer circumferential surface of the fixed disk can face the placement hole of the column.

The plurality of inner flame injection members are fixed to an outer circumferential surface of the fixed disk and can correspond to a plurality of stay positions. The inner flame injection member has a flame port capable of injecting flame. The flame ports are arranged towards the direction of the pipe column.

In another exemplary embodiment of the lamp cap packager, the lamp cap packager further comprises an upper end piece and an extrusion. The upper end piece is fixed at one end of the support column deviating from the disc surface. The pressing member is slidably provided to the upper end member in a set sliding direction perpendicular to the disk surface. The extrusion can be located on an extension of the axis of rotation of the pipe string. The pressing member can slide to a set slide position. When the extrusion piece is located at the set sliding position, the inner cavity of the glass tube can be fixed on the tube column.

In another exemplary embodiment of the lamp cap packaging machine, the number of the jet ports of the outer flame jet member is set to be 3-4.

In another exemplary embodiment of the lamp cap packaging machine, the number of the jet ports of the inner side flame jet member is set to be 3-4.

In another exemplary embodiment of the lighthead packager, each tube rack unit further comprises a baffle. The baffle forms a chute. The baffle is fixed in the tubular column and is located the tubular column and is close to the quotation position. The extending direction of the sliding groove inclines towards the outer side of the disc.

In another exemplary embodiment of the lamp holder packaging machine, the number of the pipe frame units is 15-20.

In another exemplary embodiment of the lighthead packaging machine, the tubing string has a diameter of 7.5 mm.

The characteristics, technical features, advantages and implementation of the lamp cap packaging machine described above will be further described in a clear and understandable manner with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic view for explaining the overall structure of a cap packaging machine.

Fig. 2 is a partial schematic view for explaining a base head packaging machine.

Fig. 3 is a schematic view for explaining a structure in which the packaging machine grips the glass tube.

Fig. 4 is a schematic diagram for explaining the structure of the pipe rack unit.

Description of the reference symbols

10 base plane

11 glass tube

12 machine frame

13 rotating shaft

14 disc

15 axis of revolution

16 disc surface

20 pipe frame unit

21 pipe column

22 placing hole

23 outer flame spray

24 flame-throwing nozzle

25 tube holder

26 clamping rod

27 lamp tube clip

30 support column

31 fixed disk

32 outer circumferential surface

33 inner side flame spray

34 upper end piece

35 extrusion

36 sliding direction

37 baffle

38 chute

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings, wherein the same reference numerals in the drawings denote the same or similar components.

"exemplary" means "serving as an example, instance, or illustration" herein, and any illustration, embodiment, or steps described as "exemplary" herein should not be construed as a preferred or advantageous alternative. For the sake of simplicity, the drawings only schematically show the parts relevant to the present exemplary embodiment, and they do not represent the actual structure and the true scale of the product.

Referring to fig. 1, the present invention provides a lamp cap packaging machine for fluorescent lamp tube, which can be placed on a base surface 10. The tube body of the fluorescent tube is a glass tube 11. The lamp cap packaging machine can weld one lamp stem to one end of the glass tube 11. The lamp stem has a stem core. The lamp head packaging machine comprises a frame 12, a rotating shaft 13, a disc 14, a plurality of pipe frame units 20 and a plurality of outer flame injection members 23. The frame 12 has a support surface parallel to the base surface 10. The rotating shaft 13 is rotatably disposed on the frame 12. The axis of the spindle 13 is perpendicular to the support surface. The disc 14 is fixed to the shaft 13. The axis of rotation 15 of the disc 14 is coaxial with the axis of the shaft 13. The disk 14 has a disk surface 16 perpendicular to the axis of rotation 15. The disk face 16 is located in a direction away from the support face.

Referring to fig. 1 and 2, a plurality of tube rack units 20 are evenly distributed along the edge of the tray surface 16. Each pipe rack unit 20 comprises a pipe column 21, which pipe column 21 is rotatably arranged on the disc 14 along a swivel axis 15. The axis of rotation 15 is perpendicular to the disk surface 16. The extension of the pipe stub 21 is parallel to the swivel axis 15. The end of the stem 21 remote from the disc 14 defines a receiving aperture 22. Wherein the outer diameter of the pipe string 21 corresponds to the inner diameter of the glass tube 11. The diameter of the placement hole 22 corresponds to the outer diameter of the column core. When the disc 14 is continuously rotated at a set rotation angle, the placing holes 22 of the pipe string 21 can be sequentially stopped at a plurality of stopping positions. The rotation angle is set to be a central angle formed by the centers of the adjacent columns 21 and the disk surface 16.

As shown in fig. 1, a plurality of outer flame injection members 23 are fixed to the frame 12. The outer flame spray 23 is located outside the disc 14 and corresponds to a plurality of dwell positions. The outer flame injection member 23 has a flame port 24 capable of injecting flame. The flame ports 24 are disposed toward the disk 14.

Referring to fig. 3, in the implementation process of the present invention, the lamp stem is first placed in the placing hole, and then the glass tube is placed on the tube column; then the pipe column rotates along with the circle center of the disc surface; before the pipe column reaches a plurality of stopping positions, the pipe column starts to rotate around the rotation axis of the pipe column; the placing holes of the pipe column are sequentially placed at a plurality of placing positions, and finally a plurality of outer side flame injection pieces positioned at the plurality of placing positions sequentially spray and heat the pipe column until the pipe column passes through all placing positions.

Referring to fig. 4, in another exemplary embodiment of the lighthead packaging machine, each tube rack unit 20 further includes a tube holder 25, the tube holder 25 being disposed on the tube column 21.

In another exemplary embodiment of the lighthead packager, as shown in fig. 3, each tube rack unit 20 further includes a clamping bar 26 and a lighthead clamp 27. The clamping bar 26 has a direction in which the clamping bar 26 extends. The clamping bar 26 extends perpendicular to the disk surface 16. The clamping bar 26 has a bottom end of the clamping bar 26 and a top end of the clamping bar 26 along the extension direction of the clamping bar 26. The bottom end of the clamping bar 26 is fixed to the tube seat 25. The lamp holder 27 is fixed to the top end of the holder rod 26 and has a holding opening capable of holding the glass tube 11. The clamping mouth faces the outside of the disc 14. After the lamp clamp 27 clamps the glass tube 11, the extending direction of the glass tube 11 is parallel to the extending direction of the clamping rod 26, and the lamp clamp 27 can drive the glass tube 11 to rotate around the rotation axis 15 of the tube column 21, so that the outer flame injection member 23 can uniformly heat the glass tube 11.

In another exemplary embodiment of the lamp head packaging machine, as shown in fig. 1, the lamp head packaging machine further comprises a support column 30, a fixed tray 31 and a plurality of inner flame spray members 33. The supporting column 30 is disposed on the rack 12 and the extending direction of the supporting column 30 is perpendicular to the supporting surface. The support column 30 is located on the side of the disc surface 16 where the pipe columns 21 are arranged and in the area enclosed by the plurality of pipe columns 21. The plurality of inner flame injection members 33 are provided corresponding to the plurality of stay positions, and the inner flame injection members 33 are provided opposite to a part of the outer flame injection members 23 at a middle portion among the plurality of stay positions. The inner flame injection member 33 and the outer flame injection member 23 fire and heat the glass tube 11 at the same time, thereby increasing the heating strength and making the glass tube 11 and the lamp stem more sufficiently welded.

As shown in fig. 2, the fixed disks 31 are provided in the support columns 30 in the area surrounded by the plurality of columns 21. The disk surface 16 of the fixed disk 31 is perpendicular to the extending direction of the supporting columns 30. The outer circumferential surface 32 of the fixed disk 31 can face the placement hole 22 of the stem 21. The outer diameter of the fixed disc 31 is smaller than that of the disc 14 and is arranged coaxially with the disc 14, and the flame injection member is placed in the diameter difference area between the fixed disc 31 and the disc 14 while reserving a position for the pipe frame unit 20.

As shown in fig. 2, a plurality of inner flame injection members 33 are fixed to the outer circumferential surface 32 of the fixed disk 31 and can correspond to a plurality of stay positions. The inner flame injection member 33 has a flame port 24 capable of injecting flame. The flame ports 24 are arranged in the direction of the pipe column 21. The plurality of flame ports 24 of the inner flame injection member 33 can be aligned with the placement holes 22 of the tubular column 21 while forming a circumference around the flame ports 24 of the outer flame injection member 23 so that the glass tube 11 can be heated just within the circumference.

In another exemplary embodiment of the lamp head packaging machine, as shown in fig. 1 and 3, the lamp head packaging machine further comprises an upper end piece 34 and a press 35. An upper end piece 34 is secured to the end of the support post 30 facing away from the disc face 16. The presser 35 is slidably arranged in the upper end piece 34 in a set sliding direction 36, the set sliding direction 36 being perpendicular to the disc surface 16. Extrusion 35 can be located on an extension of the axis of rotation 15 of the column 21. The pressing member 35 can slide to a set slide position. When the pressing member 35 is located at the set slide position, the inner cavity of the glass tube 11 can be fixed to the stem 21. The extrusion member 35 can push the glass tube 11 in the lamp clamp 27 along the extending direction of the clamping bar 26, so that one end of the glass tube 11 can include the tube column 21, the position to be heat-welded is on the same level, and the problem that the glass tube 11 clamped by the lamp clamp 27 is in different positions is solved.

In another exemplary embodiment of the base-sealing machine, the number of the jet ports of the outer flame jet member 23 is set to 3 to 4. This setting is a preferred condition in this manner.

In another exemplary embodiment of the lamp head packaging machine, the number of the jet ports of the inner flame jet member 33 is set to 3 to 4. This setting is a preferred condition in this manner.

In another exemplary embodiment of the lighthead enclosure machine, as shown in fig. 4, each tube rack unit 20 further comprises a baffle 37. The baffle 37 forms a chute 38. The baffle 37 is fixed to the stem 21 and is located at a position of the stem 21 near the disc surface 16. The extension of the chute 38 is inclined to the outside of the disc 14. After the glass tube 11 is heated, the heating end will produce a falling tube, and the baffle 37 can provide a buffer and catch the falling tube, so that the falling tube can be taken down by workers more conveniently.

In another exemplary embodiment of the lamp holder packaging machine, the number of the tube rack units 20 is 15-20. This setting is a preferred condition in this manner.

In another exemplary embodiment of the lighthead packaging machine, the diameter of the stem 21 is 7.5 mm. This setting is a preferred condition in this manner.

It should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and those skilled in the art will recognize that the embodiments described herein as a whole may be suitably combined to form other embodiments as will be appreciated by those skilled in the art.

The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

Claims

1. A lamp cap packaging machine of a fluorescent tube can be placed on a base surface (10); the tube body of the fluorescent tube is a glass tube (11); the lamp cap packaging machine can weld a lamp core column with one end of the glass tube (11); the lamp stem has a stem core; characterized in that, the lamp holder packaging machine includes:

-a frame (12) having a support surface parallel to said base surface (10);

a rotating shaft (13) which is rotatably arranged on the frame (12); the axial direction of the rotating shaft (13) is perpendicular to the supporting surface;

a disc (14) fixed to the shaft (13); the rotation axis (15) of the disc (14) is coaxial with the axis of the rotating shaft (13); the disc (14) having a disc surface (16) perpendicular to the axis of rotation (15); the disk surface (16) is located in a direction away from the support surface;

a plurality of pipe frame units (20) which are uniformly distributed along the edge of the disc surface (16); each pipe rack unit (20) comprises:

a pipe column (21) which is rotatably arranged on the circular disc (14) along a rotation axis (15); the axis of rotation (15) being perpendicular to the disc surface (16); the extension direction of the pipe column (21) is parallel to the revolution axis (15); a placing hole (22) is formed at one end of the pipe column (21) far away from the disc (14);

wherein the outer diameter of the pipe column (21) corresponds to the inner diameter of the glass pipe (11); the diameter of the placing hole (22) corresponds to the outer diameter of the column core; when the disc (14) continuously rotates at a set rotation angle, the placing holes (22) of the pipe column (21) can sequentially stay at a plurality of stay positions; the set rotation angle is a central angle formed by the centers of adjacent pipe columns (21) and the disc surface (16); and

a plurality of outer flame injection members (23) fixed to the frame (12); said outer flame spray (23) being located outside said disc (14) and corresponding to said plurality of dwell positions; the outer flame injection member (23) has a flame port (24) capable of injecting flame; the flame ports (24) are arranged towards the disc (14).

2. The lamphead packaging machine according to claim 1, characterized in that each tube rack unit (20) further comprises:

a socket (25) provided to the stem (21).

3. The lamphead packaging machine according to claim 2, characterized in that each tube rack unit (20) further comprises:

a clamping bar (26), said clamping bar (26) having a clamping bar (26) extension direction; the extension direction of the clamping rod (26) is vertical to the disc surface (16); the clamping rod (26) is provided with a bottom end of the clamping rod (26) and a top end of the clamping rod (26) along the extension direction of the clamping rod (26); the bottom end of the clamping rod (26) is fixed on the tube seat (25);

a lamp tube clamp (27) fixed on the top end of the clamping rod (26) and provided with a clamping opening capable of clamping the glass tube (11); the clamping opening faces the outside of the disc (14).

4. The lamp head packaging machine of claim 1, further comprising:

a supporting column (30) which is arranged on the machine frame (12) and the extending direction of the supporting column (30) is vertical to the supporting surface; the supporting columns (30) are positioned on one side of the disc surface (16) where the pipe columns (21) are arranged and in the area enclosed by the pipe columns (21);

the lamp cap packaging machine further comprises:

a fixed disc (31) which is arranged in the area where the supporting column (30) is enclosed by the plurality of pipe columns (21); the disc surface (16) of the fixed disc (31) is vertical to the extending direction of the supporting column (30); an outer circumferential surface (32) of the fixed disk (31) can face a placement hole (22) of the column (21); and

a plurality of inner flame injection members (33) fixed to an outer circumferential surface (32) of the fixed disk (31) and capable of corresponding to the plurality of stay positions; the inner flame injection member (33) has a flame port (24) capable of injecting flame; the flame jet ports (24) are arranged towards the direction of the pipe column (21).

5. The lamp head packaging machine of claim 4, further comprising:

an upper end piece (34) secured to an end of the support post (30) facing away from the tray surface (16);

a pressing member (35) slidably provided to the upper end member (34) in a set sliding direction (36), the set sliding direction (36) being perpendicular to the disc face (16); said extrusion (35) being able to be located on the extension of the axis of revolution (15) of the column (21); the pressing piece (35) can slide to a set sliding position; when the pressing member (35) is located at the set sliding position, the inner cavity of the glass tube (11) can be fixed on the tube column (21).

6. The lamp cap packaging machine according to claim 1, wherein the number of the jet ports of the outer flame injection member (23) is 3-4.

7. The lamp cap packaging machine according to claim 4, wherein the number of the jet ports of the inner flame jet member (33) is 3-4.

8. The lamphead packaging machine according to claim 1, characterized in that each tube rack unit (20) further comprises:

a baffle (37) forming a chute (38); the baffle (37) is fixed on the pipe column (21) and is positioned at the position where the pipe column (21) is close to the disc surface (16); the extension direction of the sliding groove (38) is inclined towards the outer side of the disc (14).

9. The lamp cap packaging machine according to claim 1, characterized in that the number of the pipe frame units (20) is 15-20.

10. A lamphead packaging machine according to claim 1, characterized in that the diameter of the pipe stub (21) is 7.5 mm.