CN214418915U

CN214418915U - Wisdom lamps and lanterns injection molding shearing mechanism

Info

Publication number: CN214418915U
Application number: CN202120187081.6U
Authority: CN
Inventors: 古锐; 杨斌; 何江; 赵光荣; 朱正国
Original assignee: Chongqing Hengge Photoelectric Technology Co ltd
Current assignee: Chongqing Hengge Photoelectric Technology Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-10-19
Anticipated expiration: 2031-01-25

Abstract

An wisdom lamps and lanterns injection molding shearing mechanism includes: the lifting assembly comprises a bottom plate, wherein an outward extending base is arranged on one side of the bottom plate, a pair of upward extending plates are arranged on the outward extending base in an upward extending mode, a middle connecting plate is arranged between the upward extending plates, T-shaped plates are arranged on the inner sides of the upward extending plates in pairs and are uniformly distributed on two sides of the middle connecting plate, bearing seats are arranged at the upper end and the lower end of each of two sides of the middle connecting plate, a screw rod is arranged between each pair of bearing seats, a driving member is arranged at the upper end of each screw rod, and a lifting platform is screwed on each screw rod; the shearing assembly is arranged on the lifting platform and used for shearing the injection molding piece; the pushing assembly is provided with a cutting assembly and used for pushing the cutting member out. The utility model discloses can carry out circular lens's shearing, the improvement that is showing circular lens's shearing efficiency to improve circular lens's the amount of production, have stronger practicality.

Description

Wisdom lamps and lanterns injection molding shearing mechanism

Technical Field

The utility model relates to a relevant technical field of lens processing equipment especially relates to a wisdom lamps and lanterns injection molding shearing mechanism.

Background

In order to enlarge the intensity of light and enlarge the irradiation scope of light in the wisdom lamps and lanterns, often need install a plurality of lens on the wisdom lamps and lanterns, and common lens are circular structure, this kind of lens often adopts injection moulding's mode production to obtain, and often through the mode injection moulding of once-through processing for dull and stereotyped in order to reduce the production efficiency of this kind of lens, then need cut out the lens that is a plurality of circular structures on the flat board, and there is the less characteristics of shearing efficiency in current shearing device when shearing circular lens, thereby serious restriction is in the production efficiency of lens.

Disclosure of Invention

The utility model provides a wisdom lamps and lanterns injection molding shearing mechanism to solve above-mentioned prior art not enough, can carry out circular lens's shearing, the improvement that is showing circular lens's shearing efficiency, thereby improve circular lens's the amount of production, have stronger practicality.

In order to realize the purpose of the utility model, the following technologies are adopted:

an wisdom lamps and lanterns injection molding shearing mechanism includes:

the lifting assembly comprises a bottom plate, wherein an outward extending base is arranged on one side of the bottom plate, a pair of upward extending plates are arranged on the outward extending base in an upward extending mode, a middle connecting plate is arranged between the upward extending plates, T-shaped plates are arranged on the inner sides of the upward extending plates in pairs and are uniformly distributed on two sides of the middle connecting plate, bearing seats are arranged at the upper end and the lower end of each of two sides of the middle connecting plate, a screw rod is arranged between each pair of bearing seats, a driving member is arranged at the upper end of each screw rod, and a lifting platform is screwed on each screw rod;

the shearing assembly is arranged on the lifting platform and used for shearing the injection molding piece;

the pushing assembly is provided with a cutting assembly and used for pushing the cutting member out.

Further, the driving component comprises a driving motor installed on the upper extension plate, an output shaft of the driving motor is connected with a driving wheel, the driving wheel is provided with a plurality of belts, a driven wheel is arranged at the upper end of the screw rod, and the driven wheel is connected with the driving wheel through the belts.

Furthermore, the elevating platform both sides all are equipped with the gyro wheel two pairs, and the arc wall of gyro wheel all is tangent with the outer wall of T shaped plate, and the even distribution of gyro wheel is in the both sides of T shaped plate, and what the elevating platform outwards extended is equipped with and stretches out the pole a plurality of.

Further, the shearing assembly comprises a concave part installed on the outer side of the outer extension rod, an outer convex plate is arranged on the concave part in an outward extending mode, a rotating cylinder is arranged on the outer convex plate in a downward extending mode, a shearing cylinder head is arranged at the lower end of the rotating cylinder, a driven belt wheel is arranged at the upper end of the rotating cylinder and is provided with a plurality of shearing belts, a driving belt wheel is arranged at the other end of each shearing belt, a shearing motor is arranged on the driving belt wheel, a fixing plate is arranged on the shearing motor, and the fixing plate is installed on the outer convex plate.

Furthermore, the lower pushing assembly comprises an upper extending guide piece arranged on the outer convex plate, a lower pressing cylinder is arranged at the upper end of the upper extending guide piece, a lower pressing plate is arranged at the movable end of the lower pressing cylinder, a sleeve plate is arranged at the inner side end of the lower pressing plate, the sleeve plate is sleeved on the upper extending guide piece, a lower ejector rod is arranged at the outer side end of the lower pressing plate in a downward extending mode, and the lower ejector rod penetrates through the rotating cylinder.

The technical scheme has the advantages that:

the utility model discloses can carry out circular lens's shearing, the improvement that is showing circular lens's shearing efficiency to improve circular lens's the amount of production, have stronger practicality.

Drawings

Fig. 1 shows a perspective view of one embodiment.

Fig. 2 shows a partial enlarged view at a.

Fig. 3 shows a partial enlarged view at B.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

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", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

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. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.

Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.

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, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

As shown in fig. 1-3, a smart lamp injection molding shearing apparatus includes: a lifting assembly 1, a shearing assembly 2 and a pushing down assembly 3.

Lifting unit 1, including bottom plate 10, bottom plate 10 one side is equipped with overhanging base 11, overhanging base 11 upwards extends be equipped with extend board 12 a pair of, on extend and be equipped with even board 13 in between the board 12, on extend the inboard all pairwise T shaped plate 14 that is equipped with of board 12, even distribution in even board 13 both sides of T shaped plate 14, both ends all are equipped with bearing frame 15 about even board 13 both sides in, all are equipped with screw rod 17 between every to bearing frame 15, the upper end of screw rod 17 is equipped with driving member 16, screw rod 17 has all revolved elevating platform 18. The driving member 16 includes a driving motor 160 mounted on the upper extension plate 12, an output shaft of the driving motor 160 is connected with a driving wheel 161, the driving wheel 161 is provided with a plurality of belts 162, the upper ends of the screws 17 are provided with driven wheels 163, and the driven wheels 163 are connected with the driving wheel 161 through the belts 162. Two pairs of idler wheels 180 are arranged on two sides of the lifting platform 18, arc walls of the idler wheels 180 are tangent to the outer wall of the T-shaped plate 14, the idler wheels 180 are uniformly distributed on two sides of the T-shaped plate 14, and a plurality of extending rods 181 are arranged on the lifting platform 18 in an outward extending mode.

The shearing assembly 2 is arranged on the lifting platform 18 and is used for shearing the injection molding piece; the shearing assembly 2 comprises a concave part 20 installed on the outer side of an outer extension rod 181, an outer convex plate 21 is arranged on the concave part 20 in an outward extending mode, a rotating cylinder 22 is arranged on the outer convex plate 21 in a downward extending mode, a shearing cylinder head 23 is arranged at the lower end of the rotating cylinder 22, a driven pulley 24 is arranged at the upper end of the rotating cylinder 22, a plurality of shearing belts 25 are arranged on the driven pulley 24, a driving pulley 26 is arranged at the other end of each shearing belt 25, a shearing motor 27 is arranged on the driving pulley 26, a fixing plate 28 is arranged on the shearing motor 27, and the fixing plate 28 is installed on the outer convex plate 21.

The pushing assembly 3 is provided with a cutting assembly 2 for pushing out the cutting member. The lower pushing assembly 3 comprises an upper extending guide 30 mounted on the outer convex plate 21, a lower pushing cylinder 31 is mounted at the upper end of the upper extending guide 30, a lower pressing plate 33 is arranged at the movable end of the lower pushing cylinder 31, a sleeve plate 32 is arranged at the inner side end of the lower pressing plate 33, the sleeve plate 32 is sleeved on the upper extending guide 30, a lower push rod 34 is arranged at the outer side end of the lower pressing plate 33 in a downward extending mode, and the lower push rod 34 penetrates through the rotating cylinder 22.

The device is according to the problem that exists among the prior art, through lifting unit 1, the shearing of circular lens can be accomplished to shearing subassembly 2 and push down subassembly 3, wherein, lifting unit 1 can drive shearing subassembly 2 and carry out elevating movement, thereby make shearing subassembly 2 be close to or keep away from the flat board of treating the shearing, thereby realize circular lens's shearing, and push down subassembly 3 and can release the circular lens of accomplishing the shearing from shearing subassembly 2, circular lens's the degree of automation of cuting has been improved, circular lens's shearing efficiency has been improved.

In a specific operation process, a clamping device is required to clamp an injection molding flat plate which is formed by injection molding, then a driving motor 160 is started, a driving wheel 161 is driven by the driving motor 160 to rotate, the rotation of the driving wheel 161 drives a driven wheel 163 to rotate through a belt 162, the rotation of the driven wheel 163 drives a screw 17 to rotate, the rotation of the screw 17 drives an elevating platform 18 to move up and down, during the movement, a roller 180 plays a guiding role in the elevating movement of the elevating platform 18 and can ensure the stability of the elevating movement of the elevating platform 18, during the shearing, the elevating platform 18 moves downwards to enable a shearing cylinder head 23 to approach the injection molding flat plate, during the approaching process, a shearing motor 27 is started, a driving belt wheel 26 is driven by the shearing motor 27 to rotate, and the rotation of the driving belt wheel 26 drives the rotation of the driven belt wheel 24 through the shearing belt 25, and the rotation of the driven pulley 24 will drive the rotation of the shearing cylinder head 23, and during the rotation of the shearing cylinder head 23, the shearing blade arranged at the lower end of the shearing cylinder head 23 will act on the injection molding piece, thereby completing the shearing of the circular lens, after the shearing is completed, the pushing cylinder 31 is started, the pushing plate 33 will move downwards along the length direction of the upper extension guide 30 under the driving of the pushing cylinder 31 until the circular lens is ejected out of the upper extension guide 30 through the lower ejector rod 34, wherein, in order to prevent the lower ejector rod 34 from damaging the appearance of the circular lens, a corresponding soft buffer layer is arranged at the lower end of the lower ejector rod 34.

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. The utility model provides a wisdom lamps and lanterns injection molding shearing mechanism which characterized in that includes:

the lifting assembly (1) comprises a bottom plate (10), wherein an outward extending base (11) is arranged on one side of the bottom plate (10), a pair of upward extending plates (12) are arranged on the outward extending base (11) in an upward extending mode, a middle connecting plate (13) is arranged between the upward extending plates (12), T-shaped plates (14) are arranged on the inner sides of the upward extending plates (12) in pairs, the T-shaped plates (14) are uniformly distributed on two sides of the middle connecting plate (13), bearing seats (15) are arranged at the upper end and the lower end of each of two sides of the middle connecting plate (13), a screw rod (17) is arranged between each pair of bearing seats (15), a driving member (16) is arranged at the upper end of each screw rod (17), and lifting tables (18) are screwed on the screw rods (17);

the shearing assembly (2) is arranged on the lifting platform (18) and is used for shearing the injection molding piece;

the pushing assembly (3) is provided with a cutting assembly (2) and used for pushing the cutting member out.

2. The intelligent lamp injection molding part shearing device as claimed in claim 1, wherein the driving member (16) comprises a driving motor (160) mounted on the upper extension plate (12), an output shaft of the driving motor (160) is connected with a driving wheel (161), the driving wheel (161) is provided with a plurality of belts (162), the upper end of the screw (17) is provided with a driven wheel (163), and the driven wheel (163) is connected with the driving wheel (161) through the belts (162).

3. The shearing device for the intelligent lamp injection molding part as claimed in claim 1, wherein two pairs of rollers (180) are arranged on both sides of the lifting platform (18), the arc walls of the rollers (180) are tangent to the outer wall of the T-shaped plate (14), the rollers (180) are uniformly distributed on both sides of the T-shaped plate (14), and the lifting platform (18) is provided with a plurality of outwardly extending rods (181).

4. The intelligent lamp injection molding part shearing device as claimed in claim 3, wherein the shearing assembly (2) comprises a concave part (20) installed on the outer side of the outward extending rod (181), the concave part (20) is provided with an outward protruding plate (21) in an outward extending manner, the outward protruding plate (21) is provided with a rotating cylinder (22) in a downward extending manner, the lower end of the rotating cylinder (22) is provided with a shearing cylinder head (23), the upper end of the rotating cylinder (22) is provided with a driven pulley (24), the driven pulley (24) is provided with a plurality of shearing belts (25), the other end of the shearing belt (25) is provided with a driving pulley (26), the driving pulley (26) is provided with a shearing motor (27), the shearing motor (27) is provided with a fixing plate (28), and the fixing plate (28) is installed on the outward protruding plate (21).

5. The shearing device for the intelligent lamp injection molding part is characterized in that the lower pushing component (3) comprises an upper extending guide part (30) arranged on the outer convex plate (21), a lower pressing cylinder (31) is arranged at the upper end of the upper extending guide part (30), a lower pressing plate (33) is arranged at the movable end of the lower pressing cylinder (31), a sleeve plate (32) is arranged at the inner end of the lower pressing plate (33), the sleeve plate (32) is sleeved on the upper extending guide part (30), a lower ejector rod (34) is arranged at the outer end of the lower pressing plate (33) in a downward extending mode, and the lower ejector rod (34) penetrates through the rotating cylinder (22).