CN212633952U

CN212633952U - Bending device for lamp bracket production

Info

Publication number: CN212633952U
Application number: CN202020837751.XU
Authority: CN
Inventors: 孙素珍; 曹代权
Original assignee: Sichuan Jiacan City Furniture Technology Co ltd
Current assignee: Sichuan Jiacan City Furniture Technology Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-03-02
Anticipated expiration: 2030-05-19

Abstract

A bending device for producing a lamp bracket comprises a workbench, wherein a rotating mechanism is arranged on the workbench and comprises a supporting ring vertical to the conveying direction of the bracket, and a rotating ring capable of rotating on a vertical surface is arranged in the supporting ring; the conveying mechanism is fixed on the rotating ring, is used for driving the support to move, and comprises a pair of conveying rollers, wherein one conveying roller is connected with a conveying motor; the bending mechanism is used for bending the support, and comprises a supporting plate, a supporting roller is arranged on the supporting plate in a rotating mode, an arc-shaped groove is formed in the supporting plate, a bending roller is arranged in the arc-shaped groove, the bending roller rotates along the central axis of the supporting roller, and the arc-shaped groove is matched with the motion track of the bending roller. The utility model discloses utilize conveying roller drive support to remove to bending mechanism, buckle to the support through the roller of buckling, according to the processing that requires accessible swivel becket to realize next bending point of buckling, whole journey need not manual operation, and the machining precision is high.

Description

Bending device for lamp bracket production

Technical Field

The utility model relates to a lamps and lanterns production facility field is relevant with a device of buckling for production of lamps and lanterns support very much.

Background

In recent years, with the development of science and technology, the lamp production technology is steadily improved. People also have great changes in the knowledge of lamps, and the lamps are not only used for illumination, but also used for home decoration and fitment, and have great development potential. At present, the lamp market varieties are extremely rich, the shapes are diversified, and the lamp bracket needs to be bent during production to present a certain shape. Most of the existing bending methods are manual to place the bracket to be bent in a bending machine, the process has high requirement on the operation proficiency of workers, the production efficiency is low, and the requirement on batch production cannot be met.

SUMMERY OF THE UTILITY MODEL

The problem to relevant prior art exists, the utility model provides a device of buckling for production of lamps and lanterns support utilizes conveying roller drive support to remove to the mechanism of buckling, buckles to the support through the roller of buckling, requires the processing that the next bending point was realized to the accessible swivel becket according to buckling, and whole journey need not manual operation, and the machining precision is high.

In order to achieve the above purpose, the utility model adopts the following technology:

a bending device for producing a lamp bracket, comprising:

a work table;

the rotating mechanism is arranged on the workbench and comprises a support ring vertical to the conveying direction of the support, and a rotating ring capable of rotating on a vertical surface is arranged in the support ring;

the conveying mechanism is fixed on the rotating ring, is used for driving the support to move, and comprises a pair of conveying rollers, wherein one conveying roller is connected with a conveying motor;

the bending mechanism is used for bending the support and comprises a supporting plate, a supporting roller is arranged on the supporting plate in a rotating mode, an arc-shaped groove is formed in the supporting plate, a bending roller is arranged in the arc-shaped groove and rotates along the central axis of the supporting roller, and the arc-shaped groove is matched with the motion track of the bending roller.

Furthermore, the workbench is provided with a T-shaped groove.

The cleaning mechanism is used for cleaning the surface of the support before the support reaches the conveying mechanism and comprises an annular brush sleeved on the support, the bottom of the annular brush is connected with a T-shaped rod, the end part of the T-shaped rod is movably arranged in a T-shaped groove, and the T-shaped rod is connected with an air cylinder.

Furthermore, a chip collecting groove is sleeved on the T-shaped rod.

Furthermore, an annular toothed bar is arranged on the rotating ring, a gear is meshed with the annular toothed bar, and the gear is connected with a rotating motor.

Furthermore, the bottom of the bending roller is rotatably connected with the end part of the connecting plate, the other end of the connecting plate is connected with the rotating shaft, the top end of the rotating shaft is rotatably connected with the supporting plate, and the bottom end of the rotating shaft is connected with the bending motor.

Further, the supporting device also comprises a plurality of receiving rollers for supporting the bracket to move.

The utility model discloses beneficial effect:

1. utilize the conveying roller to carry out the centre gripping to the support to the drive support removes to bending mechanism, buckles to the support through removing the roller of buckling, requires the processing that the accessible rotating ring realized next bending point according to buckling, buckles whole journey and need not manual operation, and the machining precision is high.

2. The support is clean its surface before buckling, prevents that the support surface from remaining stereoplasm impurity, and the indentation appears in the support surface when leading to buckling, influences finished product quality, and annular brush reciprocating motion can further improve clean effect, can collect the impurity that the support surface drops through collection bits groove, prevents to fall to the T-shaped inslot.

3. Through the cooperation of annular rack bar and gear, can realize support rotation angle's accurate control, reduce support appearance deviation, it is rotatory that motor control pivot is buckled, and the joint support board is rotated on the pivot top, can improve the structural stability of mechanism of buckling.

4. When the support moves, the support is supported by the bearing roller, the support is kept to linearly enter the conveying mechanism, and the support is prevented from deviating to influence the transmission effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a partial structure a in fig. 1.

FIG. 3 is a partial schematic view of a bending mechanism.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings, but the described embodiments of the present invention are some embodiments of the present invention, not all embodiments.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

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 the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the product of the present invention is usually placed when in use, and this is only for the convenience of description of the present invention and simplification of the description. The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either directly or indirectly through intervening media, or through both elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 3, a bending device for lamp support production includes a workbench 1, a rotating mechanism 2 disposed on the workbench 1, a conveying mechanism 3 for driving the support to move, and a bending mechanism 4 for bending the support.

The rotating mechanism 2 comprises a support ring 201, and a rotating ring 202 is arranged in the support ring 201. The conveying mechanism 3 is fixed to the rotating ring 202, and includes a pair of conveying rollers 301, and one of the conveying rollers 301 is connected to a conveying motor 302.

The bending mechanism 4 comprises a support plate 401, a support roller 402 is rotatably arranged on the support plate 401, an arc-shaped groove 403 is formed in the support plate 401, and a bending roller 404 is arranged in the arc-shaped groove 403.

When the lamp support is bent, the lamp support is clamped by the pair of conveying rollers 301, the conveying motor 302 drives the support to move towards the bending mechanism 4 when rotating, when the support reaches a position between the supporting roller 402 and the bending roller 404, the support is bent by moving the bending roller 404, then the bending roller 404 resets to the arc-shaped groove 403, the support continues to move forwards, meanwhile, the rotating ring 202 is rotated according to the bending requirement, the next bending point is processed, manual operation is not needed in the whole bending process, and the processing precision is high.

Further, the cleaning mechanism 5 is used for cleaning the surface of the support and comprises an annular brush 501 sleeved on the support, the bottom of the annular brush 501 is connected with a T-shaped rod 502, the end of the T-shaped rod 502 is arranged in the T-shaped groove 101, the T-shaped rod 502 is connected with a cylinder 503, and a chip collecting groove 504 is sleeved on the T-shaped rod 502.

The support is buckled before and is cleaned its surface through annular brush 501, prevents that the support surface from remaining stereoplasm impurity for the indentation appears in the support surface when buckling, influences finished product quality, and T shape pole 502 drives annular brush 501 reciprocating motion under cylinder 503 effect, improves clean effect, can collect the impurity that the support surface drops through chip-collecting groove 504, prevents to fall to T shape inslot 101, influences T shape pole 502 and removes.

Furthermore, an annular toothed bar 203 is arranged on the rotating ring 202, a gear 204 is meshed with the annular toothed bar 203, and the gear 204 is connected with a rotating motor 205; the bottom of the bending roller 404 is connected with a connecting plate 405, the other end of the connecting plate 405 is connected with a rotating shaft 406, the top end of the rotating shaft 406 is rotatably connected with the supporting plate 401, the bottom end of the rotating shaft 406 is connected with a bending motor 407, and the receiving roller 6 is used for supporting the support to move.

Through the matching of the annular toothed bar 203 and the gear 204, the accurate control of the rotation angle of the bracket can be realized, and the shape deviation of the bracket is reduced; the rotation of the rotating shaft 406 is controlled by the bending motor 407, and the structural stability of the bending mechanism 4 can be improved as the top end of the rotating shaft 406 is rotatably connected with the supporting plate 401; when the support moves, the support is supported by the bearing roller 6, the support is kept to linearly enter the conveying mechanism 3, and the support is prevented from deviating to influence the transmission effect.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A device of buckling for production of lamps and lanterns support, its characterized in that includes:

a table (1);

the rotating mechanism (2) is arranged on the workbench (1) and comprises a supporting ring (201) vertical to the conveying direction of the support, and a rotating ring (202) capable of rotating on a vertical surface is arranged in the supporting ring (201);

the conveying mechanism (3) is fixed on the rotating ring (202), is used for driving the bracket to move, and comprises a pair of conveying rollers (301), wherein one conveying roller (301) is connected with a conveying motor (302);

bending mechanism (4) for the support of buckling, including backup pad (401), rotate on backup pad (401) and be equipped with backing roll (402), seted up arc wall (403) on backup pad (401), be equipped with in arc wall (403) and buckle roller (404), buckle roller (404) rotate along backing roll (402) axis, arc wall (403) and buckle roller (404) movement track match.

2. A bending device for the production of light fixture brackets according to claim 1, characterized in that: the workbench (1) is provided with a T-shaped groove (101).

3. A bending device for the production of light fixture brackets according to claim 2, characterized in that: the cleaning device further comprises a cleaning mechanism (5) for cleaning the surface of the support before the support reaches the conveying mechanism (3), the cleaning device comprises an annular brush (501) sleeved on the support, the bottom of the annular brush (501) is connected with a T-shaped rod (502), the end part of the T-shaped rod (502) is movably arranged in the T-shaped groove (101), and the T-shaped rod (502) is connected with an air cylinder (503).

4. A bending device for the production of light fixture brackets according to claim 3, characterized in that: the T-shaped rod (502) is sleeved with a chip collecting groove (504).

5. A bending device for the production of light fixture brackets according to claim 1, characterized in that: an annular toothed bar (203) is arranged on the rotating ring (202), a gear (204) is meshed with the annular toothed bar (203), and the gear (204) is connected with a rotating motor (205).

6. A bending device for the production of light fixture brackets according to claim 1, characterized in that: the bottom of the bending roller (404) is rotatably connected with the end part of the connecting plate (405), the other end of the connecting plate (405) is connected with the rotating shaft (406), the top end of the rotating shaft (406) is rotatably connected with the supporting plate (401), and the bottom end of the rotating shaft (406) is connected with the bending motor (407).

7. A bending device for the production of light fixture brackets according to claim 1, characterized in that: and the device also comprises a plurality of receiving rollers (6) for supporting the bracket to move.