CN214643971U

CN214643971U - Lens slitting device

Info

Publication number: CN214643971U
Application number: CN202120202768.2U
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: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-11-09
Anticipated expiration: 2031-01-26

Abstract

The utility model provides a device is cut to lens, including the lower support subassembly, the lower support subassembly is equipped with the centre gripping subassembly a pair of, be equipped with conveying assembly between the centre gripping subassembly, one of them centre gripping subassembly is installed in conveying assembly, this centre gripping subassembly other end is equipped with cuts the subassembly, conveying assembly installs in the lower support subassembly, conveying assembly is used for the transport of lens, the centre gripping of lens when one of them centre gripping subassembly is used for carrying, location when another one centre gripping subassembly is used for the transport of lens, conveying assembly is used for driving the centre gripping subassembly of installing above that to carry out reciprocating motion, so that lens transport, it is used for cutting of lens to cut the subassembly. The utility model discloses can accomplish cutting of leaded light post by the efficient, cut the in-process at the leaded light post, can be continuous carry out the transport of leaded light post according to the length of demand, can carry out effectual clamp location to the leaded light post cutting the in-process, have stronger practicality.

Description

Lens slitting device

Technical Field

The utility model relates to a relevant technical field of lens processing equipment especially relates to a device is cut to lens.

Background

The light guide column is one of the lenses, can transmit light from a light source to an optical lens at another point away from the light source by minimum loss, light is transmitted by means of total internal emission of the light guide column, and the conventional light guide column is formed by extrusion forming. And in the normal use process, the length of leaded light post is all shorter, consequently, need cut whole root leaded light post, and current leaded light post cuts the device and carries the leaded light post through conveyor, then carry out the centre gripping location to the leaded light post, then cut the leaded light post through cutting the device, this kind of cutting formula is though can carry out cutting of sword light post, but has leaded light post to cut the characteristics of inefficiency, the operation of cutting of leaded light post is accomplished to the most unable efficient, thereby certain influence has been caused to leaded light post production efficiency.

Disclosure of Invention

The utility model provides a device is cut to lens to solve above-mentioned prior art not enough, can accomplish cutting of leaded light post by the efficient, cut the in-process at the leaded light post, can be continuous carry out the transport of leaded light post according to the length of demand, can carry out effectual clamp location to the leaded light post cutting the in-process, have stronger practicality.

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

the utility model provides a device is cut to lens, including the lower support subassembly, the lower support subassembly is equipped with the centre gripping subassembly a pair of, be equipped with conveying assembly between the centre gripping subassembly, one of them centre gripping subassembly is installed in conveying assembly, this centre gripping subassembly other end is equipped with cuts the subassembly, conveying assembly installs in the lower support subassembly, conveying assembly is used for the transport of lens, the centre gripping of lens when one of them centre gripping subassembly is used for carrying, location when another one centre gripping subassembly is used for the transport of lens, conveying assembly is used for driving the centre gripping subassembly of installing above that to carry out reciprocating motion, so that lens transport, it is used for cutting of lens to cut the subassembly.

Further, the conveying assembly comprises a driving mechanism, and the driving mechanism is provided with a reciprocating mechanism;

the driving mechanism comprises a rotating installation seat, a rotating motor is installed at the lower end of the rotating installation seat, an eccentric disc is eccentrically arranged on an output shaft of the rotating motor, an eccentric ring is arranged on the eccentric disc in an upward extending mode, and a roller is tangent to the inner wall of the eccentric ring;

the reciprocating mechanism comprises a moving platform connected to a roller, one end of the moving platform extends outwards and is provided with a pair of guide rods, the guide rods penetrate through L-shaped assembly parts, the other ends of the L-shaped assembly parts are installed on a rotating installation seat, springs penetrate through the guide rods, the springs are located between the L-shaped assembly parts and the moving platform, two sides of each L-shaped assembly part extend outwards and are provided with an extending convex plate, the extending convex plates are provided with a pair of adjusting rods, each pair of adjusting rods penetrates through a movable convex plate, the movable convex plates are installed on two sides of the moving platform, the other ends of each pair of adjusting rods are provided with rotating plates, the rotating plates are respectively rotated with adjusting rotating rods, the inner side ends of the adjusting rotating rods are provided with top plates, the top plates penetrate through the adjusting rods, and the adjusting rotating rods are used for adjusting the positions of the top plates, so as to adjust the movement range of the moving platform;

the other end of the mobile station extends outwards and is provided with an outward extending guide plate, and one clamping component is arranged on the outward extending guide plate.

Further, cut the subassembly and include the fixed station, the fixed station upwards extends be equipped with stretch the platform, it has the discharge opening to stretch taking shape that the bench end runs through on, it all pairwise installs the regulation bearing frame all to stretch a both sides on, every all four guide arms that are equipped with between the regulation bearing frame, the adjustment motor is all installed to the upper end of the regulation bearing frame that is located the upper end, the output shaft of adjustment motor all is connected with the screw rod, the regulation bearing frame is all located at the screw rod both ends, the screw rod all has the regulating plate soon, be equipped with between the regulating plate and cut the platform, cut a one end and install and cut the motor, the output shaft who cuts the motor divides the cutting wheel.

Further, the lower supporting assembly comprises downward extending supporting plates which are installed at four corners of the rotating installation base in a downward extending mode, a bottom plate is arranged at the lower ends of the downward extending supporting plates, a pair of supporting concave parts are arranged at one end of the bottom plate in an upward extending mode, and the other clamping assembly is installed on the supporting concave parts.

Further, the centre gripping subassembly is including installing even board two pairs, and the centre gripping cylinder is all installed to even board upper end of installation, and every expansion end to centre gripping cylinder all is equipped with the grip block, and the inner wall of grip block is formed with the centre gripping groove.

Furthermore, the L-shaped assembly part extends upwards to be provided with a connecting support plate, and the upper end of the connecting support plate is provided with a guide cylinder.

The technical scheme has the advantages that:

the utility model discloses can accomplish cutting of leaded light post by the efficient, cut the in-process at the leaded light post, can be continuous carry out the transport of leaded light post according to the length of demand, can carry out effectual clamp location to the leaded light post cutting the in-process, have stronger practicality.

Drawings

Fig. 1 shows a perspective view of a first embodiment.

Fig. 2 shows a perspective view of the second embodiment.

Fig. 3 shows a partial enlarged view at a.

Fig. 4 shows a partial enlarged view at B.

Fig. 5 shows a partial enlarged view at C.

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", 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 which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, 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. 1-5, a lens cutting device, including lower support assembly 1, lower support assembly 1 is equipped with clamping assembly 2 a pair, be equipped with conveying assembly 3 between the clamping assembly 2, one of them clamping assembly 2 is installed in conveying assembly 3, this clamping assembly 2 other end is equipped with cuts subassembly 4, conveying assembly 3 is installed in lower support assembly 1, conveying assembly 3 is used for the transport of lens, one of them clamping assembly 2 is used for the centre gripping of lens when carrying, location when another one clamping assembly 2 is used for the transport of lens, conveying assembly 3 is used for driving the clamping assembly 2 of installing above that to carry out reciprocating motion, so that lens carry, it is used for cutting of lens to cut subassembly 4.

The conveyor assembly 3 comprises a drive mechanism 30, the drive mechanism 30 being provided with a reciprocator 31. The driving mechanism 30 comprises a rotating installation base 300, a rotating motor 301 is installed at the lower end of the rotating installation base 300, an eccentric disc 302 is eccentrically arranged on an output shaft of the rotating motor 301, an eccentric ring 303 is arranged on the eccentric disc 302 in an upward extending mode, and a roller 304 is tangent to the inner wall of the eccentric ring 303. The reciprocating mechanism 31 comprises a moving table 311 connected to the roller 304, one end of the moving table 311 is provided with a pair of guide rods 312 extending outwards, the guide rods 312 are provided with L-shaped assembling parts 313 in a penetrating manner, the other end of each L-shaped assembling part 313 is installed on the rotary installing seat 300, the guide rods 312 are provided with springs 314 in a penetrating manner, the springs 314 are located between the L-shaped assembling parts 313 and the moving table 311, two sides of each L-shaped assembling part 313 are provided with outwards extending convex plates 315 extending outwards, each pair of adjusting rods 316 are provided with a pair of adjusting rods 315, each pair of adjusting rods 316 are provided with movable convex plates 317 in a penetrating manner, the movable convex plates 317 are installed on two sides of the moving table 311, the other end of each pair of adjusting rods 316 is provided with a rotating plate 318, each rotating plate 318 is provided with an adjusting rotating rod 319, the inner side end of each adjusting rod 319 is provided with a top plate 310, each top plate 310 penetrates through the adjusting rod 316, and each adjusting rod 319 is used for adjusting the position of the top plate 310 on the adjusting rod 316 so as to adjust the moving range of the moving table 311. The other end of the moving table 311 is provided with an outward guide plate 32 extending outward, and one of the clamping members 2 is mounted to the outward guide plate 32. The L-shaped fitting 313 is provided with a connecting support plate 330 extending upward, and the upper end of the connecting support plate 330 is provided with a guide cylinder 331.

Cut subassembly 4 and include fixed station 40, fixed station 40 upwards extends be equipped with stretch the platform 41, it has discharge opening 410 to stretch taking shape that 41 upper ends of the platform run through on, stretch the equal pairwise regulation bearing frame 42 of installing in 41 both sides of platform on, every all be equipped with guide arm 43 four between the regulation bearing frame 42, the regulation motor 45 is all installed to the upper end of the regulation bearing frame 42 that is located the upper end, the output shaft of regulation motor 45 all is connected with screw rod 44, regulation bearing frame 42 is all located at screw rod 44 both ends, screw rod 44 all has regulating plate 46 soon, be equipped with between the regulating plate 46 and cut platform 47, cut platform 47 one end and install and cut motor 48, the output shaft of cutting motor 48 divides and cuts wheel 49.

The lower supporting assembly 1 comprises downward extending supporting plates 12 which are installed at four corners of the rotary installation base 300 in a downward extending mode, a bottom plate 10 is arranged at the lower ends of the downward extending supporting plates 12, a pair of supporting concave parts 11 are arranged at one end of the bottom plate 10 in an upward extending mode, the other clamping assembly 2 is installed on the supporting concave parts 11, and the fixed table 40 is installed on the bottom plate 10.

The clamping assembly 2 comprises two pairs of mounting connecting plates 20, the upper end of each mounting connecting plate 20 is provided with a clamping cylinder 21, the movable end of each pair of clamping cylinders 21 is provided with a clamping plate 22, the inner wall of each clamping plate 22 is provided with a clamping groove, the mounting connecting plate 20 of one clamping assembly 2 is mounted on two sides of the overhanging guide plate 32, and the mounting connecting plate 20 of the other clamping assembly 2 is mounted on the supporting concave part 11.

The device is according to the problem that exists among the prior art, accomplish the operation of cutting of leaded light post through each subassembly is mutually supported, and in operation, conveying component 3 is used for the transport of lens, the centre gripping of lens when one of them centre gripping subassembly 2 is used for carrying, the location when another one centre gripping subassembly 2 is used for the transport of lens, conveying component 3 is used for driving the centre gripping subassembly 2 of installing above that and carries out reciprocating motion to make lens carry, cut subassembly 4 and be used for cutting of lens.

In a specific operation, one end of the light guide column penetrates between the clamping plates 22 of the clamping assembly 2, then the rotating motor 301 is started, the eccentric disc 302 eccentrically rotates under the driving of the rotating motor 301, and the eccentric disc 302 eccentrically rotates to enable the eccentric ring 303 to periodically act on the roller 304, so that the moving table 311 moves towards the clamping assembly 2 located at the outer side, at this time, the spring 314 is compressed, and when the moving table 311 moves towards the clamping assembly 2 located at the outer side, the clamping assembly 2 installed on the outward-extending guide plate 32 is driven to move, during the moving process, the clamping assembly 2 clamps the light guide column, after the clamping assembly 2 clamps the light guide column, the clamping assembly 2 located at the outer side end cancels the clamping of the light guide column, and then, as the roller 304 loses the action of the eccentric ring 303, the clamped light guide column is driven to feed under the reaction force of the spring 314, finally, the light guide column moves forward for a certain length in the discharge hole 410, then, the adjusting motor 45 is started, the screw 44 rotates under the driving of the adjusting motor 45, the rotation of the screw 44 drives the adjusting plate 46 to move along the guide rod 43, the movement of the adjusting plate 46 drives the downward movement of the slitting table 47, when the slitting table 47 moves downward, the slitting motor 48 is started, the slitting wheel 49 rotates under the driving of the slitting motor 48, and the slitting of the light guide column is completed by rotating the slitting wheel 49, the slitting method is mainly characterized in that the light guide column can be periodically slit due to the periodic reciprocating quantitative movement of the moving table 311, wherein the clamping component 2 arranged on the lower supporting component 1 can clamp the light guide column when the other clamping component 2 approaches the light guide column, so that the light guide column is prevented from moving backwards, and the slitting precision of the light guide column is ensured, in order to facilitate the cutting operation of the light guide columns with different lengths, the adjusting rod 316, the adjusting rotary rod 319, the top plate 310 and other components are arranged, the position of the top plate 310 on the adjusting rod 316 is adjusted through the adjusting rotary rod 319, so that the purpose of adjusting the movement range of the moving platform 311 is achieved, the length of the light guide columns extending to the discharge holes 410 is finally adjusted, and the effect of controlling the cutting length of the light guide columns is achieved.

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 device is cut to lens, a serial communication port, including lower support subassembly (1), lower support subassembly (1) is equipped with centre gripping subassembly (2) a pair of, be equipped with between centre gripping subassembly (2) conveying subassembly (3), one of them centre gripping subassembly (2) are installed in conveying subassembly (3), this centre gripping subassembly (2) other end is equipped with cuts subassembly (4), conveying subassembly (3) are installed in lower support subassembly (1), conveying subassembly (3) are used for the transport of lens, the centre gripping of lens when one of them centre gripping subassembly (2) are used for carrying, location when other one centre gripping subassembly (2) are used for the transport of lens, conveying subassembly (3) are used for driving centre gripping subassembly (2) of installing on it and carry out reciprocating motion, so that lens carry, cut subassembly (4) and be used for cutting of lens.

2. Lens-slitting device according to claim 1, characterized in that the transport assembly (3) comprises a drive mechanism (30), which drive mechanism (30) is provided with a reciprocator (31);

the driving mechanism (30) comprises a rotating installation base (300), a rotating motor (301) is installed at the lower end of the rotating installation base (300), an eccentric disc (302) is eccentrically arranged on an output shaft of the rotating motor (301), an eccentric ring (303) is arranged on the eccentric disc (302) in an upward extending mode, and a roller (304) is tangent to the inner wall of the eccentric ring (303);

the reciprocating mechanism (31) comprises a moving platform (311) connected with a roller (304), one end of the moving platform (311) extends outwards and is provided with a pair of guide rods (312), an L-shaped assembly part (313) penetrates through the guide rods (312), the other end of the L-shaped assembly part (313) is installed on a rotary installation base (300), springs (314) penetrate through the guide rods (312), the springs (314) are located between the L-shaped assembly part (313) and the moving platform (311), two sides of the L-shaped assembly part (313) extend outwards and are provided with an outward protruding plate (315), the outward protruding plates (315) are provided with a pair of adjusting rods (316), each pair of adjusting rods (316) penetrate through a movable protruding plate (317), the movable protruding plates (317) are installed on two sides of the moving platform (311), the other end of each pair of adjusting rods (316) is provided with a rotating plate (318), the rotating plates (318) are both rotated with adjusting rotating rods (319), the inner side ends of the adjusting rotating rods (319) are provided with top plates (310), the top plates (310) penetrate through the adjusting rods (316), and the adjusting rotary rods (319) are used for adjusting the positions of the top plates (310) on the adjusting rods (316) so as to adjust the movement range of the mobile station (311);

the other end of the moving table (311) extends outwards and is provided with an outward guide plate (32), and one clamping component (2) is arranged on the outward guide plate (32).

3. The lens cutting device according to claim 1, characterized in that the cutting assembly (4) comprises a fixed table (40), the fixed table (40) extends upwards to form an upper extending table (41), a discharge hole (410) is formed in the upper end of the upper extending table (41), adjusting bearing seats (42) are installed on two sides of the upper extending table (41) in pairs, four guide rods (43) are arranged between each pair of adjusting bearing seats (42), an adjusting motor (45) is installed at the upper end of each adjusting bearing seat (42) located at the upper end, output shafts of the adjusting motors (45) are connected with screw rods (44), the adjusting bearing seats (42) are arranged at two ends of each screw rod (44), adjusting plates (46) are screwed on the screw rods (44), a cutting table (47) is arranged between the adjusting plates (46), a cutting motor (48) is installed at one end of the cutting table (47), and an output shaft of the cutting motor (48) is connected with a cutting wheel (49).

4. A lens cutting apparatus according to claim 1, wherein the lower support assembly (1) includes downwardly extending support plates (12) mounted at four corners of the rotary mounting base (300), the lower ends of the downwardly extending support plates (12) are provided with base plates (10), one end of each of the base plates (10) extends upwardly and is provided with a pair of support concave members (11), and the other holding assembly (2) is mounted on the support concave members (11).

5. The lens slitting device according to claim 1, wherein the clamping assembly (2) includes two pairs of mounting link plates (20), clamping cylinders (21) are mounted at upper ends of the mounting link plates (20), a clamping plate (22) is arranged at each movable end of each pair of clamping cylinders (21), and clamping grooves are formed in inner walls of the clamping plates (22).

6. A lens slitting device according to claim 2, characterized in that the L-shaped fitting member (313) is provided with a connecting plate (330) extending upward, and the connecting plate (330) is provided at its upper end with a guide cylinder (331).