阅读说明：本技术 一种汽车车灯加工用具有无损卸料结构的热熔装置 (Car car light processing is with hot melting device that has harmless structure of unloading ) 是由 葛珺 吴佳威 谢怀恩 于 2021-05-26 设计创作，主要内容包括：本发明公开了一种汽车车灯加工用具有无损卸料结构的热熔装置,涉及汽车车灯加工技术领域,包括基座、热熔机构和定位卸料机构,所述基座的上方两侧均固定有立柱,且立柱的上方由下至上依次安装有第一承托板和第二承托板,所述基座的上方后侧固定有后板,且后板的上方前侧固定有顶板,所述顶板的中部下方安装有气缸,且气缸的下侧设置有活塞杆,所述热熔机构安装于活塞杆的下方,且热熔机构的两侧均连接有限位环,所述顶板的下方两侧均固定有限位杆,本发明的有益效果是：该装置通过直线电机在电机安装框内部的上下移动便于带动升降座的位置升降,使得升降座能够下降到承载板的同一水平面,以便于热熔完成后升降座上的车灯加工件的水平卸料。(The invention discloses a hot melting device with a nondestructive unloading structure for processing an automobile lamp, which relates to the technical field of automobile lamp processing and comprises a base, a hot melting mechanism and a positioning unloading mechanism, wherein stand columns are fixed on two sides above the base, a first bearing plate and a second bearing plate are sequentially arranged above the stand columns from bottom to top, a rear plate is fixed on the rear side above the base, a top plate is fixed on the front side above the rear plate, an air cylinder is arranged below the middle part of the top plate, a piston rod is arranged below the air cylinder, the hot melting mechanism is arranged below the piston rod, two sides of the hot melting mechanism are connected with limit rings, and two sides below the top plate are respectively fixed with limit rods, the hot melting device has the beneficial effects that: the device is convenient for drive the position lift of seat of going up and down through reciprocating of linear electric motor in motor installing frame is inside for the seat of going up and down can descend the same horizontal plane of loading board, so that the level of the car light machined part on the seat of going up and down is unloaded after the hot melt is accomplished.)

1. The utility model provides a car light processing is with hot melt device that has harmless structure of unloading, includes base (1), hot melt mechanism (9) and location shedding mechanism (15), its characterized in that: the upper side and the lower side of the base (1) are respectively fixed with an upright post (2), a first bearing plate (3) and a second bearing plate (4) are sequentially arranged above the upright post (2) from bottom to top, a rear plate (5) is fixed on the upper rear side of the base (1), a top plate (6) is fixed on the upper front side of the rear plate (5), an air cylinder (7) is arranged below the middle of the top plate (6), a piston rod (8) is arranged below the air cylinder (7), a hot melting mechanism (9) is arranged below the piston rod (8), limiting rings (10) are respectively connected on two sides of the hot melting mechanism (9), limiting rods (11) are respectively fixed on two sides below the top plate (6), the limiting rods (11) are positioned inside the limiting rings (10), a motor mounting frame (12) is arranged on the inner side of the middle of the rear plate (5), and the motor mounting frame (12) is embedded in the middle of the first bearing plate (3), linear electric motor (13) are installed to the inboard of motor installing frame (12), and are provided with between linear electric motor (13) and go up and down seat (14), the middle part top of going up and down seat (14) is provided with car light machined part (16), location shedding mechanism (15) are installed in the top outside of going up and down seat (14), and location shedding mechanism (15) are located the outside of car light machined part (16), the top middle part of base (1) is provided with pay-off transmission band (17), and the top of pay-off transmission band (17) is provided with loading board (18).

2. The hot melting device with the nondestructive discharging structure for the automobile lamp processing according to claim 1, characterized in that: the first bearing plate (3) and the second bearing plate (4) are parallel to each other, and the interiors of the first bearing plate (3) and the second bearing plate (4) are both in a hollow structure.

3. The hot melting device with the nondestructive discharging structure for the automobile lamp processing according to claim 1, characterized in that: the hot melting mechanism (9) comprises a mounting plate (901), a fixing frame (902), a hot melting tank (903), a heating layer (904), a hollow cavity (905), a first motor (906), a rotating plate (907), a hot melting gun (908) and a hot melting pipe head (909), the mounting plate (901) is fixed below the piston rod (8), the fixing frame (902) is installed on the outer side of the lower portion of the mounting plate (901), the hot melting tank (903) is arranged below the inner portion of the fixing frame (902), the heating layer (904) is arranged on the outer side of the hot melting tank (903), the hollow cavity (905) is formed in the fixing frame (902), the hollow cavity (905) is located on the upper side of the hot melting tank (903), the first motor (906) is installed below the middle of the mounting plate (901), the rotating plate (907) is installed below the first motor (906), the hot melting guns (908) are installed on the lower sides of two ends of the rotating plate (907), and a heat-melting pipe head (909) is connected to the lower side of the heat-melting gun (908).

4. The hot melting device with the nondestructive discharging structure for the automobile lamp processing according to claim 3, characterized in that: the mounting plate (901) and the top plate (6) form a lifting structure through the air cylinder (7) and the piston rod (8), and the symmetric centers of the mounting plate (901) and the fixing frame (902) are overlapped with the symmetric center of the lifting seat (14).

5. The hot melting device with the nondestructive discharging structure for the automobile lamp processing according to claim 3, characterized in that: the rotating plate (907) and the hot melting gun (908) form a rotating structure through the first motor (906) and the mounting plate (901), the hot melting gun (908) is communicated with the inside of the hot melting tank (903) through a hot melting pipe head (909), and the hot melting tank (903) is of an annular structure.

6. The hot melting device with the nondestructive discharging structure for the automobile lamp processing according to claim 1, characterized in that: the symmetry center of the lifting seat (14) coincides with the symmetry center of the base (1), and the lifting seat (14) forms a movable structure through the linear motor (13) and the motor mounting frame (12).

7. The hot melting device with the nondestructive discharging structure for the automobile lamp processing according to claim 1, characterized in that: the positioning and discharging mechanism (15) comprises a movable plate (1501), a micro telescopic rod (1502), a positioning plate (1503), an anti-slip layer (1504), a linking side plate (1505), a second motor (1506), a motor shaft (1507), a rotating shaft (1508) and a rotating motor (1509), wherein the micro telescopic rod (1502) is installed on the inner side of the movable plate (1501), the positioning plate (1503) is fixed on the inner side of the micro telescopic rod (1502), the anti-slip layer (1504) is bonded on the inner side of the positioning plate (1503), the linking side plates (1505) are respectively arranged on the upper side and the lower side of the right part of the movable plate (1501), the second motor (1506) is installed between the linking side plates (1505), the motor shaft (1507) is arranged on the upper side of the second motor (1506), the motor shaft (1507) is connected with one end of the movable plate (1501), the rotating shaft (1508) is fixed on one side of the linking side plate (1505), and a rotating motor (1509) is installed at the lower side of the rotating shaft (1508), and the rotating motor (1509) is positioned at the right side above the lifting seat (14).

8. The hot melting device with the nondestructive discharging structure for processing the automobile lamp according to claim 7, characterized in that: two sets of locating plates (1503) are arranged, the locating plates (1503) are of arc-shaped structures, and the locating plates (1503) form a telescopic structure through the micro telescopic rods (1502) and the movable plates (1501).

9. The hot melting device with the nondestructive discharging structure for processing the automobile lamp according to claim 7, characterized in that: the movable plate (1501) forms a rotating structure through the second motor (1506) and the motor shaft (1507) and the connecting side plate (1505), and the connecting side plate (1505) forms a rotating structure through the rotating motor (1509) and the rotating shaft (1508) and the lifting seat (14).

Technical Field

The invention relates to the technical field of automobile lamp processing, in particular to a hot melting device with a lossless discharging structure for automobile lamp processing.

Background

As eyes of an automobile, automobile lamps, also called as automobile headlamps and automobile LED daytime running lights, are not only related to the external image of an automobile owner, but also closely related to safe driving at night or under bad weather conditions, and the use and maintenance of the automobile lamps are not negligible. In the process of processing the automobile lamp, a hot melting device is needed to be used for carrying out hot melting fixation on the automobile lamp, and the hot melting connection principle is that the matching surfaces of the hot melting device and the automobile lamp are tightly attached to a heating tool to heat the flat end surfaces of the hot melting device until the end surfaces are melted, so that the two melted end surfaces are connected into a whole in a close contact manner.

The existing automobile lamp is not convenient for carrying out uniform hot melting operation on a processing position in the process of hot melting processing, and is not convenient for mechanically unloading and transporting automobile lamp machined parts after the hot melting processing is finished, and complicated long-distance unloading or unloading with a certain height difference easily cause damage to the machined parts, so that the hot melting device with the lossless unloading structure for the automobile lamp processing is provided.

Disclosure of Invention

The invention aims to provide a hot melting device with a nondestructive discharging structure for processing an automobile lamp, which aims to solve the problems that the existing automobile lamp proposed in the background art is inconvenient to carry out uniform hot melting operation on a processing part in the hot melting processing process, is inconvenient to carry out mechanized discharging and transportation on an automobile lamp processed part after the hot melting processing is finished, and is easy to damage the processed part due to complicated long-distance discharging or discharging with a certain height difference.

In order to achieve the purpose, the invention provides the following technical scheme: a hot melting device with a lossless discharging structure for processing automobile lamps comprises a base, a hot melting mechanism and a positioning discharging mechanism, wherein stand columns are fixed on two sides of the upper portion of the base, a first bearing plate and a second bearing plate are sequentially arranged above the stand columns from bottom to top, a rear plate is fixed on the rear side of the upper portion of the base, a top plate is fixed on the front side of the upper portion of the rear plate, an air cylinder is arranged below the middle of the top plate, a piston rod is arranged on the lower side of the air cylinder, the hot melting mechanism is arranged below the piston rod, limiting rings are connected to two sides of the hot melting mechanism, limiting rods are fixed on two sides of the lower portion of the top plate and located inside the limiting rings, a motor mounting frame is arranged on the inner side of the middle of the rear plate and embedded in the middle of the first bearing plate, and a linear motor is arranged on the inner side of the motor mounting frame, and be provided with the lift seat between the linear electric motor, the middle part top of lift seat is provided with the car light machined part, location shedding mechanism is installed in the top outside of lift seat, and fixes a position the outside that shedding mechanism is located the car light machined part, the top middle part of base is provided with the pay-off transmission band, and the top of pay-off transmission band is provided with the loading board.

Preferably, the first bearing plate and the second bearing plate are parallel to each other, and the interiors of the first bearing plate and the second bearing plate are both in a hollow structure.

Preferably, hot melt mechanism is including mounting panel, fixed frame, hot melt groove, zone of heating, well cavity, first motor, rotor plate, hot melt rifle and hot melt tube head, the below of piston rod is fixed with the mounting panel, and installs fixed frame in the below outside of mounting panel, the inside below of fixed frame is provided with the hot melt groove, and the outside in hot melt groove is provided with the zone of heating, well cavity has been seted up to the inside of fixed frame, and well cavity is located the upside in hot melt groove, first motor is installed to the middle part below of mounting panel, and the below of first motor installs the rotor plate, the hot melt rifle is all installed to the both ends downside of rotor plate, and the downside of hot melt rifle is connected with the hot melt tube head.

Preferably, the mounting panel passes through and constitutes liftable structure between cylinder and piston rod and the roof, and the symmetry center of mounting panel and fixed frame coincides with the symmetry center of lift seat.

Preferably, the rotating plate and the hot melting gun form a rotating structure between the first motor and the mounting plate, the hot melting gun is communicated with the inside of the hot melting tank through a hot melting pipe head, and the hot melting tank is of an annular structure.

Preferably, the symmetry center of the lifting seat coincides with the symmetry center of the base, and the lifting seat forms a movable structure through the linear motor and the motor mounting frame.

Preferably, location shedding mechanism is including fly leaf, miniature telescopic link, locating plate, skid resistant course, linking curb plate, second motor, motor shaft, rotation axis and rotating electrical machines, miniature telescopic link is installed to the inboard of fly leaf, and the inboard of miniature telescopic link is fixed with the locating plate, the inboard of locating plate is spliced there is the skid resistant course, both sides all are provided with linking curb plate about the right part of fly leaf, and links up and install the second motor between the curb plate, the upside of second motor is provided with the motor shaft, and the motor shaft is connected with the one end of fly leaf, one side of linking up the curb plate is fixed with the rotation axis, and the downside of rotation axis installs the rotating electrical machines, the rotating electrical machines is located the top right side of lift seat.

Preferably, the locating plate is provided with two sets ofly, and the locating plate is arc column structure to the locating plate passes through to constitute extending structure between miniature telescopic link and the fly leaf.

Preferably, the movable plate forms a rotating structure through the second motor and the motor shaft and between the connecting side plate, and the connecting side plate forms a rotating structure through the rotating motor and between the rotating shaft and the lifting seat.

The invention provides a hot melting device with a lossless discharging structure for processing automobile lamps, which has the following beneficial effects:

1. the hot melting mechanism is provided with the air cylinder and the piston rod, the mounting plate and the fixing frame can be conveniently driven to lift through the air cylinder and the piston rod, meanwhile, the symmetry centers of the mounting plate and the fixing frame are overlapped with the symmetry center of the lifting seat, so that the fixing frame and the hot melting groove on the lower side of the inside of the fixing frame can be attached to the upper hot melting position of a vehicle lamp workpiece on the lifting seat, the limiting rings on two sides of the fixing frame can slide up and down on the outer side of the limiting rod in the lifting process to play a role in lifting limiting, and the situation of deviation is avoided, wherein the inside of the first supporting plate is of a hollow structure, and the hot melting mechanism can be conveniently moved down.

2. The hot melting mechanism is arranged, the rotating plate and the hot melting guns are conveniently driven to rotate by the first motor, so that the two groups of hot melting guns and the hot melting pipe heads can uniformly rotate to uniformly heat the position of the hot melting groove below and inject hot melt adhesive into the hot melting groove, the hot melting groove in an annular structure is matched with the edge of a lampshade at the hot melting position on the upper side of a vehicle lamp workpiece in shape, the hot melting operation of the vehicle lamp workpiece is facilitated, and the heating layer on the outer side of the hot melting groove has a heat preservation effect.

3. According to the invention, the linear motor can move up and down in the motor mounting frame so as to drive the lifting seat to lift, so that the lifting seat can be lowered to the same horizontal plane of the bearing plate, so as to facilitate horizontal discharging of the vehicle lamp machined part on the lifting seat after hot melting is finished, wherein the second bearing plate is internally provided with a hollow structure so as to facilitate the up and down movement of the lifting seat and the vehicle lamp machined part on the lifting seat.

4. The automobile lamp machining device is provided with the positioning and discharging mechanism, the positioning and discharging mechanism is positioned on the outer side of an automobile lamp machining piece, the position of the positioning plate can be conveniently adjusted in a telescopic mode through the micro telescopic rod, an anti-skid layer on the inner wall of the positioning plate can be attached to the middle lower outer side of the automobile lamp machining piece, and the middle lower outer side of the automobile lamp machining piece can be conveniently clamped and fixed through the two groups of arc-shaped positioning plates which are symmetrically arranged.

5. The positioning unloading mechanism is arranged, the rotating motor and the rotating shaft are convenient to drive the connecting side plate and the movable plate to rotate, the clamped car lamp machined part can be driven to turn to one side of the bearing plate, the second motor and the motor shaft are convenient to drive the movable plate and the positioning plates to rotate, the two groups of positioning plates can be unfolded, the car lamp machined part between the two groups of positioning plates can be conveniently unloaded in a nondestructive mode, and the bearing plate can be conveniently fed through the feeding conveying belt.

Drawings

FIG. 1 is a schematic structural diagram of a lamp workpiece of a heat melting device with a nondestructive unloading structure for processing an automobile lamp according to the present invention;

FIG. 2 is a schematic structural diagram of a front view of a hot melting device with a nondestructive unloading structure for processing an automobile lamp according to the present invention;

FIG. 3 is an enlarged structural diagram of the interior of a hot melting mechanism of the hot melting device with a nondestructive unloading structure for processing the automobile lamp;

FIG. 4 is a schematic view of the bottom structure of the hot melting mechanism of the hot melting device with a nondestructive unloading structure for processing the vehicle lamp according to the present invention;

FIG. 5 is a schematic side view of a lifting seat of the heat melting device with a nondestructive unloading structure for processing the automobile lamp according to the present invention;

FIG. 6 is an enlarged schematic structural diagram of the portion A in FIG. 2 of the heat melting device with a nondestructive unloading structure for processing the automobile lamp according to the present invention;

FIG. 7 is a schematic top view of a positioning and discharging mechanism of a heat melting device with a nondestructive discharging structure for processing an automobile lamp according to the present invention.

In the figure: 1. a base; 2. a column; 3. a first support plate; 4. a second support plate; 5. a back plate; 6. a top plate; 7. a cylinder; 8. a piston rod; 9. a hot melting mechanism; 901. mounting a plate; 902. a fixing frame; 903. a hot melting tank; 904. a heating layer; 905. a hollow cavity; 906. a first motor; 907. a rotating plate; 908. a hot melt gun; 909. thermally melting the tube head; 10. a limiting ring; 11. a limiting rod; 12. a motor mounting frame; 13. a linear motor; 14. a lifting seat; 15. positioning a discharging mechanism; 1501. a movable plate; 1502. a miniature telescopic rod; 1503. positioning a plate; 1504. an anti-slip layer; 1505. connecting the side plates; 1506. a second motor; 1507. a motor shaft; 1508. a rotating shaft; 1509. a rotating electric machine; 16. a vehicle lamp workpiece; 17. a feeding conveyor belt; 18. a carrier plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.

Referring to fig. 1-7, the present invention provides a technical solution: a hot melting device with a lossless discharging structure for processing automobile lamps comprises a base 1, a vertical column 2, a first bearing plate 3, a second bearing plate 4, a rear plate 5, a top plate 6, a cylinder 7, a piston rod 8, a hot melting mechanism 9, a mounting plate 901, a fixing frame 902, a hot melting groove 903, a heating layer 904, a hollow cavity 905, a first motor 906, a rotating plate 907, a hot melting gun 908, a hot melting 909, a limiting ring 10, a pipe head rod 11, a motor mounting frame 12, a linear motor 13, a lifting seat 14, a positioning discharging mechanism 15, a movable plate 1501, a micro telescopic rod 1502, a positioning plate 1503, an anti-skid layer 1504, a connecting side plate 1505, a second motor 1506, a motor shaft 1507, a rotating shaft 1508, a rotating motor 1509, automobile lamp workpieces 16, a feeding conveying belt 17 and a bearing plate 18, wherein the vertical column 2 is fixed on two sides above the base 1, and the first bearing plate 3 and the second bearing plate 4 are sequentially installed above the vertical column 2 from bottom to top, first bearing board 3 and second bearing board 4 are parallel to each other, and the inside of first bearing board 3 and second bearing board 4 all is hollow column structure, the inside of first bearing board 3 all is hollow column structure and is convenient for moving down the use of hot melt mechanism 9, the inside of second bearing board 4 all is hollow column structure and is convenient for reciprocating of lift seat 14 and upside car light machined part 16, the top rear side of base 1 is fixed with back plate 5, and the top front side of back plate 5 is fixed with roof 6, cylinder 7 is installed to the middle part below of roof 6, and the downside of cylinder 7 is provided with piston rod 8.

The hot melting mechanism 9 is arranged below the piston rod 8, both sides of the hot melting mechanism 9 are connected with the limit rings 10, the hot melting mechanism 9 comprises a mounting plate 901, a fixing frame 902, a hot melting groove 903, a heating layer 904, a hollow cavity 905, a first motor 906, a rotating plate 907, a hot melting gun 908 and a hot melting pipe head 909, the mounting plate 901 is fixed below the piston rod 8, the fixing frame 902 is arranged outside the mounting plate 901 below, the hot melting groove 903 is arranged below the inside of the fixing frame 902, the heating layer 904 is arranged outside the hot melting groove 903, the hollow cavity 905 is arranged inside the fixing frame 902, the hollow cavity 905 is positioned on the upper side of the hot melting groove 903, the first motor 906 is arranged below the middle of the mounting plate 901, the rotating plate 907 is arranged below the first motor 906, the hot melting guns 908 are arranged on the lower sides of both ends of the rotating plate, the hot melting gun 909 is connected to the lower side of the hot melting gun 908, the mounting plate can form a lifting structure with the top plate 6 through the air cylinder 7 and the piston rod 8, the symmetry centers of the mounting plate 901 and the fixed frame 902 coincide with the symmetry center of the lifting seat 14, the mounting plate 901 and the fixed frame 902 are driven to lift conveniently through the air cylinder 7 and the piston rod 8, meanwhile, the symmetry centers of the mounting plate 901 and the fixed frame 902 coincide with the symmetry center of the lifting seat 14, so that the fixed frame 902 and the hot melt tank 903 at the lower side of the fixed frame 902 can be attached to the upper hot melt position of the lamp workpiece 16 on the lifting seat 14, the rotating plate 907 and the hot melt gun 908 form a rotating structure with the mounting plate 901 through the first motor 906, the hot melt gun is communicated with the inside of the hot melt tank 903 through the hot melt pipe head 909, the hot melt tank 903 is in a ring structure, the rotating plate 907 and the hot melt gun 908 are driven to rotate through the first motor 906, so that the two groups of hot melt guns 908 and the hot melt pipe head 909 can rotate at a constant speed to uniformly heat and inject hot melt into the position of the hot melt tank 903 below, the heat-melting groove 903 in the annular structure is matched with the edge shape of the lamp shade at the heat-melting position on the upper side surface of the lamp workpiece 16, so that the heat-melting operation of the lamp workpiece 16 is facilitated.

Both sides below the top plate 6 are fixed with limiting rods 11, the limiting rods 11 are positioned inside limiting rings 10, the inner side of the middle part of the rear plate 5 is provided with a motor installation frame 12, the motor installation frame 12 is embedded in the middle of the inside of the first bearing plate 3, the inner side of the motor installation frame 12 is provided with a linear motor 13, a lifting seat 14 is arranged between the linear motors 13, the symmetric center of the lifting seat 14 is superposed with the symmetric center of the base 1, the lifting seat 14 forms a movable structure through the linear motor 13 and the motor installation frame 12, the lifting seat 14 can be driven to lift up and down through the vertical movement of the linear motor 13 in the motor installation frame 12, so that the lifting seat 14 can descend to the same horizontal plane of the bearing plate 18, the horizontal discharging of the vehicle lamp workpieces 16 on the lifting seat 14 is convenient after the hot melting is finished, and the vehicle lamp workpieces 16 are arranged above the middle part of the lifting seat 14, and a positioning and discharging mechanism 15 is arranged on the outer side above the lifting seat 14, and the positioning and discharging mechanism 15 is positioned on the outer side of the car lamp workpiece 16.

The positioning and discharging mechanism 15 comprises a movable plate 1501, a micro telescopic rod 1502, a positioning plate 1503, an anti-slip layer 1504, a connecting side plate 1505, a second motor 1506, a motor shaft 1507, a rotating shaft 1508 and a rotating motor 1509, wherein the micro telescopic rod 1502 is installed on the inner side of the movable plate 1501, the positioning plate 1503 is fixed on the inner side of the micro telescopic rod 1502, the anti-slip layer 1504 is glued on the inner side of the positioning plate 1503, the connecting side plates 1505 are arranged on the upper and lower sides of the right part of the movable plate 1501, the second motor 1506 is installed between the connecting side plates 1505, the motor shaft 1507 is arranged on the upper side of the second motor 1506, the motor shaft 1507 is connected with one end of the movable plate 1501, the rotating shaft 1508 is fixed on one side of the connecting side plate 1505, the rotating motor 1509 is installed on the lower side of the rotating shaft 1508, the rotating motor 1509 is positioned on the right side above the lifting seat 14, two groups of the positioning plates 1503 are arranged, the positioning plate 1503 is in an arc-shaped structure, and the positioning plate 1503 forms a telescopic structure with the movable plate 1501 through the micro telescopic rod 1502, the position of the positioning plate 1503 is conveniently adjusted by stretching and retracting through the micro telescopic rod 1502, so that the anti-skid layer 1504 on the inner wall of the positioning plate 1503 can be attached to the middle lower outer side of the vehicle lamp workpiece 16, the middle lower outer side of the vehicle lamp workpiece 16 can be clamped and fixed through the two sets of arc-shaped positioning plates 1503 which are symmetrically arranged, the movable plate 1501 forms a rotating structure through the second motor 1506, the motor shaft 1507 and the linking side plate 1505, the linking side plate 1505 forms a rotating structure through the rotating motor 1509, the rotating shaft 1508 and the lifting seat 14, the rotating motor 1509 and the rotating shaft 1508 are used for driving the linking side plate 1505 and the movable plate 1501 to rotate, so that the clamped vehicle lamp workpiece 16 can be driven to turn to one side of the supporting plate 18, the rotating plate 1501 and the positioning plate 1503 can be driven to rotate through the second motor 1506 and the motor shaft 1507, the two sets of positioning plates 1503 can be opened, and the lossless unloading of the vehicle lamp workpiece 16 between the two sets of positioning plates 1503 can be conveniently realized, a feeding conveyor belt 17 is arranged in the middle of the upper part of the base 1, and a bearing plate 18 is arranged above the feeding conveyor belt 17.

In summary, this hot melting device with lossless discharging structure for processing automobile lamps, when in use, firstly, the lamp workpiece 16 can be arranged in the middle of the upper part of the lifting seat 14, so that it is located inside the positioning discharging mechanism 15, then the position of the positioning plate 1503 can be adjusted by stretching and retracting through the micro telescopic rod 1502, so that the anti-slip layer 1504 on the inner wall of the positioning plate 1503 can be attached to the outer side of the middle lower part of the lamp workpiece 16, so that the outer side of the middle lower part of the lamp workpiece 16 can be clamped and fixed through two sets of arc-shaped positioning plates symmetrically arranged, then the mounting plate 901 and the fixing frame 902 can be driven to lift through the cylinder 7 and the piston rod 8, then the rotating plate 907 and the hot melting gun 908 can be driven to rotate through the first motor 906, so that the two sets of hot melting guns 908 and the hot melting pipe head 909 can rotate at a constant speed to uniformly heat the position of the hot melting tank 903 on the lower part and inject hot melt adhesive, and the hot melting tank 903 in a ring structure and the edge shape of the lampshade on the upper side of the lamp workpiece 16 are in a hot melting position To facilitate the heat-melting operation of the lamp workpiece 16.

After the hot melting is finished, the linear motor 13 can move up and down in the motor mounting frame 12 to drive the lifting seat 14 to lift, so that the lifting base 14 can be lowered to the same horizontal plane of the loading plate 18, thereby facilitating horizontal discharge of the lamp workpiece 16 on the lifting base 14 after completion of heat fusion, then, the rotating motor 1509 and the rotating shaft 1508 can drive the connecting side plate 1505 and the movable plate 1501 to rotate, so that the clamped vehicle lamp workpiece 16 can be driven to rotate to one side of the bearing plate 18, then the second motor 1506 and the motor shaft 1507 drive the movable plate 1501 and the positioning plate 1503 to rotate, make two sets of locating plates 1503 can open, conveniently realize between two sets of locating plates 1503 the harmless of car light machined part 16 unload, the rethread pay-off transmission band 17 carries out the pay-off to loading board 18 and the car light machined part 16 after the top hot melt is accomplished, accomplishes the use of whole car light processing with the hot melt device that has harmless structure of unloading like this.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.