CN212469335U

CN212469335U - Lamp shell roll bending device

Info

Publication number: CN212469335U
Application number: CN202021068032.2U
Authority: CN
Inventors: 潘拥军; 杨光倩
Original assignee: Suzhou Omer Aluminum Products Co ltd
Current assignee: Suzhou Omer Aluminum Products Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-02-05
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a lamp body roll-bending device, including the transmission case, the upper surface of transmission case is rotated through the pivot and is connected with two spacing rollers, the upper wall of transmission case runs through and rotates and be connected with first bull stick and second bull stick, the equal fixed mounting in surface of first bull stick and second bull stick has the straight-teeth gear, the equal fixed mounting in top of first bull stick and second bull stick has the feeding roller, the interior diapire fixed mounting of transmission case has first motor, the lateral wall fixedly connected with work box of transmission case, the equal sliding connection of both sides inner wall of work box has the slide, two rotate through the pivot between the slide and be connected with two connecting blocks, two the upper surface of connecting block all rotates through the pivot and installs the bending roller, two the connecting block is close to the equal fixedly connected with gag lever post of lateral wall of transmission case. The utility model discloses, whole device structural design is reasonable, can change the roll bending direction effectively, is suitable for the more complicated shape of processing.

Description

Lamp shell roll bending device

Technical Field

The utility model relates to a lamp body production field especially relates to a lamp body roll bending device.

Background

The LED lamp has the advantages of less heat generated during working, higher luminous efficiency, high efficiency, low consumption, energy conservation, environmental protection, long service life and the like, so the LED lamp is more and more popular, the lamp housing of the LED lamp is usually manufactured by a die-casting forming method, but in order to meet market demands, the LED lamp housing needs to be manufactured into various shapes, such as S-shaped and C-shaped, and the appearance of the LED lamp is more attractive.

In view of the above, a lamp housing roll bending device capable of effectively solving the above problems is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a lamp shell roll bending device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a lamp shell roll bending device comprises a transmission case, wherein the upper surface of the transmission case is rotatably connected with two limiting rollers through a rotating shaft, the upper wall of the transmission case is penetrated and rotatably connected with a first rotating rod and a second rotating rod, the outer surfaces of the first rotating rod and the second rotating rod are fixedly provided with straight gears, the top ends of the first rotating rod and the second rotating rod are fixedly provided with feeding rollers, the inner bottom wall of the transmission case is fixedly provided with a first motor, the side wall of the transmission case is fixedly connected with a working box, the inner walls of two sides of the working box are respectively and slidably connected with sliding plates, two connecting blocks are rotatably connected with each other through the rotating shaft, the upper surfaces of the two connecting blocks are respectively and rotatably provided with a bending roller through the rotating shaft, the two connecting blocks are close to the side walls of the transmission case and are respectively and fixedly connected with limiting rods, and the ends of the limiting rods far away from the connecting blocks are slidably connected, two fixedly connected with connecting plates between the slide, two the rear wall of connecting plate runs through and threaded connection has the screw thread axle, the rear wall fixedly connected with backup pad of work box, the last fixed surface of backup pad installs the second motor.

As a further description of the above technical solution:

the two spur gears are meshed with each other.

As a further description of the above technical solution:

the bottom end of the first rotating rod is fixedly connected with an output shaft of the first motor.

As a further description of the above technical solution:

the inner walls of two sides of the working box are provided with sliding grooves corresponding to the sliding plates, the inner wall of one side of the working box, which is close to the transmission box, is provided with guide grooves corresponding to the limiting rods, and the side wall of each sliding plate is provided with mounting holes corresponding to the limiting rods.

As a further description of the above technical solution:

the threaded shaft is connected with the front wall and the rear wall of the working box in a rotating mode, penetrates through the rear wall of the working box and is fixedly connected with the output shaft of the second motor.

As a further description of the above technical solution:

and an object stage is arranged on one side of the working box, which is far away from the transmission box.

The utility model discloses following beneficial effect has:

compared with the prior art, the lamp shell roll bending device can push materials to be processed to the bending roller through the first motor, the limiting roller and the feeding roller, the sliding plate and all parts on the sliding plate can move through the threaded connection of the second motor and the connecting plate, the two connecting blocks can be controlled to stand upright and fall down through the limiting rod and the guide groove, and the material roll bending direction can be changed through simple operation.

Drawings

Fig. 1 is a schematic view of an overall structure of a lamp housing roll bending device according to the present invention;

fig. 2 is a left side view of the inside of the transmission case of the lamp housing roll bending device according to the present invention;

fig. 3 is a top view structural diagram of the lamp housing roll bending device provided by the present invention;

fig. 4 is a position relation diagram of the working box, the sliding plate and the threaded shaft of the lamp shell roll bending device provided by the utility model;

fig. 5 is a left side view of the inside of the working box of the lamp housing roll bending device provided by the present invention.

Illustration of the drawings:

1. a transmission case; 2. a limiting roller; 3. a first rotating lever; 4. a second rotating rod; 5. a spur gear; 6. a feed roller; 7. a first motor; 8. a work box; 9. a slide plate; 10. connecting blocks; 11. bending a roller; 12. a limiting rod; 13. a guide groove; 14. a connecting plate; 15. a threaded shaft; 16. a support plate; 17. a second motor; 18. an object stage; 19. a chute; 20. and (7) installing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model provides a pair of lamp body roll bending device: the bending device comprises a transmission case 1, wherein the upper surface of the transmission case 1 is rotatably connected with two limiting rollers 2 through a rotating shaft, the swinging of the rear end of the transmission case is prevented when a material is bent, the upper wall of the transmission case 1 is penetrated and rotatably connected with a first rotating rod 3 and a second rotating rod 4, the outer surfaces of the first rotating rod 3 and the second rotating rod 4 are fixedly provided with straight gears 5, the top ends of the first rotating rod 3 and the second rotating rod 4 are fixedly provided with feeding rollers 6, the inner bottom wall of the transmission case 1 is fixedly provided with a first motor 7, the side wall of the transmission case 1 is fixedly connected with a working case 8, the inner walls of two sides of the working case 8 are respectively and slidably connected with sliding plates 9, two connecting blocks 10 are rotatably connected between the two sliding plates 9 through the rotating shaft, the upper surfaces of the two connecting blocks 10 are respectively and rotatably provided with a bending roller 11 through the rotating shaft, the side walls of the two connecting blocks 10 close to the transmission case 1 are respectively, two connecting plates 14 are fixedly connected between the two sliding plates 9, the rear walls of the two connecting plates 14 are penetrated and are in threaded connection with threaded shafts 15, the rear wall of the working box 8 is fixedly connected with a supporting plate 16, and a second motor 17 is fixedly arranged on the upper surface of the supporting plate 16.

Two spur gear 5 intermeshing, the bottom of first bull stick 3 and the output shaft fixed connection of first motor 7, spout 19 corresponding with slide 9 has all been seted up to the both sides inner wall of work box 8, work box 8 is close to one side inner wall of transmission case 1 and has seted up the guide way 13 corresponding with gag lever post 12, slide 9's lateral wall has seted up mounting hole 20 corresponding with gag lever post 12, make things convenient for gag lever post 12 to move, threaded shaft 15 all rotates with the antetheca of work box 8 and back wall to be connected, threaded shaft 15 runs through the back wall of work box 8 and with the output shaft fixed connection of second motor 17, one side that transmission case 1 was kept away from to work box 8 is provided with objective table 18.

The working principle is as follows: the worker passes the material to be rolled through the limiting rollers 2 and clamps the material between the feeding rollers 6, starts the first motor 7, the first motor 7 drives the first rotating rod 3 to rotate, the first rotating rod 3 drives the second rotating rod 4 to rotate through the two meshed spur gears 5, the first rotating rod 3 and the second rotating rod 4 drive the two feeding rollers 6 to reversely rotate, so that the material to be processed moves towards the bending rollers 11, starts the second motor 17 according to the direction of bending the material, enables the sliding plate 9 to slide along the sliding groove 19 through the threaded connection of the threaded shaft 15 and the two connecting plates 14, if sliding towards the second motor 17, one limiting rod 12 far away from the second motor 17 moves linearly along the guide groove 13, and one limiting rod 12 close to the second motor 17 moves upwards along the guide groove 13, so that the corresponding connecting block 10 rotates, so that the corresponding bending roller 11 rotates downwards, and if the sliding plate 9 slides towards the other direction, one of the link blocks 10, which is distant from the second motor 17, is rotated and the material is bent by the bending roll 11 corresponding to the link block 10 which is moved linearly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a lamp body roll bending device, includes transmission case (1), its characterized in that: the upper surface of transmission case (1) is connected with two spacing rollers (2) through the pivot rotation, the upper wall of transmission case (1) runs through and rotates and is connected with first bull stick (3) and second bull stick (4), the equal fixed mounting in surface of first bull stick (3) and second bull stick (4) has spur gear (5), the equal fixed mounting in top of first bull stick (3) and second bull stick (4) has feeding roller (6), the inner diapire fixed mounting of transmission case (1) has first motor (7), the lateral wall fixedly connected with work box (8) of transmission case (1), the equal sliding connection of both sides inner wall of work box (8) has slide (9), two be connected with two connecting blocks (10) through the pivot rotation between slide (9), two the upper surface of connecting block (10) all installs bending roller (11) through the pivot rotation, two equal fixedly connected with gag lever post (12) of lateral wall that connecting block (10) are close to transmission case (1), two the one end of connecting block (10) and the inside wall sliding connection of work box (8), two are kept away from in gag lever post (12) two connecting plates (14) of fixedly connected with between slide (9), two the back wall of connecting plate (14) runs through and threaded connection has threaded spindle (15), the back wall fixedly connected with backup pad (16) of work box (8), the last fixed surface of backup pad (16) installs second motor (17).

2. The roll bending device for lamp housing according to claim 1, wherein: the two spur gears (5) are mutually meshed.

3. The roll bending device for lamp housing according to claim 1, wherein: the bottom end of the first rotating rod (3) is fixedly connected with an output shaft of a first motor (7).

4. The roll bending device for lamp housing according to claim 1, wherein: the inner walls of two sides of the working box (8) are provided with sliding grooves (19) corresponding to the sliding plates (9), the inner wall of one side, close to the transmission box (1), of the working box (8) is provided with guide grooves (13) corresponding to the limiting rods (12), and the side wall of the sliding plate (9) is provided with mounting holes (20) corresponding to the limiting rods (12).

5. The roll bending device for lamp housing according to claim 1, wherein: the threaded shaft (15) is rotationally connected with the front wall and the rear wall of the working box (8), and the threaded shaft (15) penetrates through the rear wall of the working box (8) and is fixedly connected with the output shaft of the second motor (17).

6. The roll bending device for lamp housing according to claim 1, wherein: an object stage (18) is arranged on one side, far away from the transmission case (1), of the working case (8).