CN216788920U

CN216788920U - Improve rubber coating lamination equipment that lamp body and lamp shade are connected gas tightness

Info

Publication number: CN216788920U
Application number: CN202123245601.3U
Authority: CN
Inventors: 刘一腾
Original assignee: Wuxi Jialide Science & Technology Co ltd
Current assignee: Wuxi Jialide Science & Technology Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-21
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses gluing and laminating equipment for improving connection airtightness of a lamp shell and a lampshade, and particularly relates to the technical field of gluing and laminating. The clamping device can clamp the lamp housing in the pressing process of the lamp housing and the lamp shade, avoids the lamp housing from shaking, is provided with the bearing mechanism, can effectively buffer overlarge pressing force, ensures that the lamp shade is not damaged, and is simple in principle and high in practicability.

Description

Improve rubber coating lamination equipment that lamp body and lamp shade are connected gas tightness

Technical Field

The utility model relates to the technical field of gluing and pressing, in particular to gluing and pressing equipment for improving connection airtightness between a lamp shell and a lampshade.

Background

The headlamps of the motor vehicle are positioned on two sides of the head of the automobile, are used for functions such as prompting, steering, illuminating and the like, and are important components of the automobile running in safety regulations. The headlamp mainly comprises a light source, a reflector and a lens, wherein the light source, the reflector and the lens are arranged between a lamp shell and a lamp shade. When the headlamp is produced and processed, in order to ensure the sealing performance after the combination and installation, a gluing and pressing device is generally used for sealing, gluing and installing the headlamp, and the mechanical processing sealing performance is good.

The gluing compression fittings of current lamp body and lamp shade lacks the clamping mechanism to the lamp body, thereby causes rocking of lamp body to influence the pressfitting effect easily at the pressfitting in-process, leads to lamp body and lamp shade to be connected the gas tightness relatively poor, and the dynamics of pressfitting is not convenient for control to the gluing compression fittings of current lamp body and lamp shade simultaneously, and great easy damage lamp shade and the lamp body of the dynamics of pressfitting in-process exerting pressure cause the processing loss. The present device was designed in view of the above problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a gluing and pressing device for improving the connection airtightness of a lamp shell and a lampshade, and solves the problem that the existing gluing and pressing device for the lamp shell and the lampshade lacks a clamping mechanism for the lamp shell, and the lamp shell is easy to shake in the pressing process so as to influence the pressing effect.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides an improve rubber coating compression fittings of lamp body and lamp shade connection gas tightness, includes the frame, the top of frame is equipped with the roof, the left and right sides between frame and the roof all has rotatory lead screw, two through bearing movable mounting rotatory lead screw, two the belt pulley has all been cup jointed on the top that rotatory lead screw passed roof and two rotatory lead screws, two be equipped with driving belt between the belt pulley, two threaded connection has the movable plate on the rotatory lead screw, the fixing base is installed to the equal an organic whole in both sides intermediate position before and after the upper surface of movable plate, two there is the bispin to the threaded rod through bearing movable mounting between the fixing base, there are two movable blocks on the bispin to the threaded rod, the inboard of movable block is equipped with lamp body clamping mechanism, the inside fixed mounting of frame has the carriage, the inboard of carriage is equipped with a plurality of accepting mechanisms.

In a preferred embodiment, a motor fixing plate is fixedly mounted on the right side of the top plate, the motor fixing plate ensures the stability of the driving motor in the operation process, and a driving motor is longitudinally and fixedly mounted on the motor fixing plate and connected with the top end of the right rotary screw rod.

In a preferred embodiment, two sliding rods are fixedly mounted on the left side and the right side between the machine frame and the top plate, the two sliding rods on the two sides are respectively arranged on the front side and the rear side of the two rotary screw rods on the two sides, and the stability of the moving plate in the longitudinal moving process is fully ensured by the sliding rods arranged on the two sides.

In a preferred embodiment, the lamp housing clamping mechanism includes two connecting springs, the two connecting springs are respectively and fixedly mounted on the upper and lower sides of the inner surface of the moving block, the connecting springs on both sides are in a compressed state when clamping the lamp housing, and generate a reverse acting force under the action of self elastic deformation so as to enhance the clamping effect on the lamp housing, and arc-shaped clamping plates are fixedly mounted on the outer surfaces of the two connecting springs.

In a preferred embodiment, a rocking handle is fixedly mounted at the rear end of the double-screwing-direction threaded rod, a handle is fixedly mounted on the outer surface of the rocking handle, and the rocking handle and the double-screwing-direction threaded rod are rotated by rotating the handle, so that the moving block and the lamp housing clamping mechanism are moved in the opposite direction or in the opposite direction.

In a preferred embodiment, the accepting mechanism includes accepting the sleeve, it is equipped with reset spring to accept the inside of sleeve for hollow structure and accepting the sleeve to accept the sleeve, reset spring's bottom fixed mounting is at the internal surface of carriage, reset spring's top fixed mounting has the spliced pole, the top fixed mounting of spliced pole has the arc layer board, the fixed surface of arc layer board installs the foam-rubber cushion, and reset spring and foam-rubber cushion constitute elastic construction, can effectively cushion too big pressfitting dynamics, guarantee that the lamp shade shell does not receive destruction.

In a preferred embodiment, the four corners of the lower surface of the machine frame are fixedly provided with a moving wheel and supporting legs, the supporting legs are arranged on the inner side of the moving wheel, the moving wheel realizes the moving and the carrying of the utility model, and the supporting legs ensure the stability of the utility model in the operation process.

In a preferred embodiment, the left and right sides of frame has all seted up the mounting groove, be equipped with cooling fan in the mounting groove, cooling fan blows the position of the sealed pressfitting of lamp body and lamp shade, and the time of sealed dry adhesion of gluing is accelerated, improves machining efficiency.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the double-rotation-direction threaded rod, the moving block, the lamp shell clamping mechanisms, the driving motor, the rotating lead screw and the moving plate, in the use process, a worker places the lamp shell between the lamp shell clamping mechanisms on the two sides, then rotates the handle which drives the rocking handle and the double-rotation-direction threaded rod to rotate, so that the moving blocks on the two sides and the lamp shell clamping mechanisms move oppositely, the lamp shell is clamped, the lamp shell is prevented from shaking in the pressing process of the lamp shell and the lamp shade, the connection sealing property of the lamp shell and the lamp shade is effectively ensured, then the worker starts the driving motor, the driving motor drives the rotating lead screw on the right side to rotate, the rotating lead screws on the two sides rotate under the connection of the belt pulley and the transmission belt, the movement of the lamp shell in the vertical direction is realized, and the longitudinal movement of the moving plate replaces an air cylinder adopted in the traditional pressing process, the force in the pressing process is convenient to control, and the lamp shell and the lamp shade are prevented from being damaged;

2. according to the lamp shell and the lampshade, the supporting mechanism is arranged, the movable plate drives the lamp shell to move downwards in the process of pressing the lamp shell and the lampshade to realize pressing of the lamp shell and the lampshade, the outer surface of the lampshade is broken due to overlarge pressing force possibly in the process, the elastic structure formed by the reset spring and the sponge pad can effectively buffer the overlarge pressing force, and the lampshade is guaranteed not to be damaged.

Drawings

For a clearer explanation of the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side view of the overall structure of the present invention.

Fig. 3 is an enlarged schematic view of a in fig. 2 according to the present invention.

Fig. 4 is a partial cross-sectional view of the present invention.

Fig. 5 is an enlarged view of B in fig. 4 according to the present invention.

Description of reference numerals:

1. a machine frame; 2. rotating the screw rod; 3. a top plate; 4. a belt pulley; 5. a drive belt; 6. moving the plate; 7. a fixed seat; 8. a double-rotation-direction threaded rod; 9. a moving block; 10. a lamp housing clamping mechanism; 1001. a connecting spring; 1002. an arc-shaped splint; 11. a support frame; 12. a carrying mechanism; 1201. a receiving sleeve; 1202. a return spring; 1203. connecting columns; 1204. an arc-shaped supporting plate; 13. a rocking handle; 14. a handle; 15. a moving wheel; 16. supporting legs; 17. a cooling fan; 18. a motor fixing plate; 19. a drive motor; 20. a slide bar.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-5 of the specification, the gluing and pressing device for improving the connection airtightness between the lamp housing and the lamp shade of the embodiment comprises a machine frame 1, a top plate 3 is arranged above the machine frame 1, rotary screws 2 are movably arranged on the left side and the right side between the machine frame 1 and the top plate 3 through bearings, two rotary screws 2 penetrate through the top plate 3, belt pulleys 4 are sleeved on the top ends of the two rotary screws 2, a transmission belt 5 is arranged between the two belt pulleys 4, the belt pulleys 4 and the transmission belt 5 realize the connection of the rotary screws 2 on the two sides, a motor fixing plate 18 is fixedly arranged on the right side of the top plate 3, a driving motor 19 is longitudinally and fixedly arranged on the motor fixing plate 18, the motor fixing plate 18 fully ensures the stability of the driving motor 19 during operation, and the driving motor 19 is connected with the top end of the rotary screw 2 on the right side, the left side and the right side between the machine frame 1 and the top plate 3 are both fixedly provided with two sliding rods 20, the two sliding rods 20 on the two sides are respectively arranged on the front side and the rear side of the two rotary screw rods 2 on the two sides, the sliding rods 20 on the two sides fully ensure the stability of the movable plate 6 in the longitudinal movement process, the two rotary screw rods 2 are in threaded connection with the movable plate 6, the middle positions of the front side and the rear side of the upper surface of the movable plate 6 are both integrally provided with fixed seats 7, a double-rotation-direction threaded rod 8 is movably arranged between the two fixed seats 7 through a bearing, the double-rotation-direction threaded rod 8 is in threaded connection with two movable blocks 9, the rear end of the double-rotation-direction threaded rod 8 is fixedly provided with a rocking handle 13, the outer surface of the rocking handle 13 is fixedly provided with a handle 14, a worker rotates the handle 14 in the use process, and drives the rocking handle 13 and the double-rotation-direction threaded rod 8 to rotate, thereby realize two movable blocks 9 in opposite directions or the removal of carrying on the back mutually, the inboard of movable block 9 is equipped with lamp body clamping mechanism 10, lamp body clamping mechanism 10 includes two connecting spring 1001, two connecting spring 1001 is fixed mounting respectively in the upper and lower both sides of movable block 9 internal surface, two connecting spring 1001's surface fixed mounting has arc splint 1002, and when lamp body clamping mechanism 10 presss from both sides tightly the lamp body, the connecting spring 1001 of both sides all takes place the extrusion, all produces reverse effort at connecting spring 1001 of two of self elastic deformation's effort to the reinforcing is to the tight effect of clamp of lamp body, the inside fixed mounting of frame 1 has carriage 11, carriage 11's inboard is equipped with a plurality of receiving mechanism 12.

The four corners of the lower surface of the machine frame 1 are fixedly provided with moving wheels 15 and supporting legs 16, the supporting legs 16 are arranged on the inner sides of the moving wheels 15, the moving wheels 15 are convenient to move and carry, the supporting legs 16 guarantee the stability of the machine frame in the operation process, mounting grooves are formed in the left side and the right side of the machine frame 1, cooling fans 17 are arranged in the mounting grooves, in the pressing process of the lamp housing and the lamp shade, workers start the cooling fans 17 on the two sides, the cooling fans 17 blow the positions where the lamp housing and the lamp shade are sealed and pressed, the time for drying and adhering sealant is accelerated, and the processing efficiency is improved.

The implementation scenario is specifically as follows: in the use process of the utility model, a worker firstly places a lamp housing coated with a bonding agent between two moving blocks 9, then rotates the double-rotation threaded rod 8, the double-rotation threaded rod 8 drives the two moving blocks 9 to move oppositely, the two moving blocks 9 synchronously drive the two arc-shaped clamping plates 1002 to move oppositely in the process of moving oppositely so as to clamp the lamp housing, the lamp housing is effectively prevented from shaking in the pressing process, the air tightness when the lamp housing is connected with the lamp cover is ensured, then the worker starts the driving motor 19, the output end of the driving motor 19 drives the right rotating screw rod 2 to rotate, the rotating screw rods 2 on the two sides synchronously rotate under the connection of the two belt pulleys 4 and the transmission belt 5, so that the movement of the lamp housing 6 is realized, the moving plate 6 drives the lamp housing to move in the vertical direction, and under the continuous operation of the driving motor 19, the lamp shell and the lampshade are attached to each other and connected into a whole, the principle of the lamp shell and the lampshade is simple, the lamp shell and the lampshade are pressed together, meanwhile, the connection air tightness of the lamp shell and the lampshade is guaranteed, after the press-fit of the lamp shell and the lampshade is completed, an operator controls the output end of the driving motor 19 to rotate reversely, so that the movable plate 6 moves upwards, the movable plate 6 drives the lamp shell and the lampshade to move upwards when moving upwards, at the moment, the operator rotates the double-rotation threaded rod 8 reversely, the two movable blocks 9 drive the two arc-shaped clamping plates 1002 to move back to back, the clamping state of the lamp shell is released, and the operator can take out the lamp shell and the lampshade conveniently.

Referring to the attached fig. 5 in the specification, in the gluing and pressing device for improving the connection airtightness between the lamp housing and the lamp shade of the embodiment, the receiving mechanism 12 includes a receiving sleeve 1201, the receiving sleeve 1201 is of a hollow structure, a return spring 1202 is arranged inside the receiving sleeve 1201, the bottom end of the return spring 1202 is fixedly mounted on the inner surface of the supporting frame 11, a connecting post 1203 is fixedly mounted at the top end of the return spring 1202, an arc-shaped supporting plate 1204 is fixedly mounted at the top end of the connecting post 1203, a sponge pad is fixedly mounted on the outer surface of the arc-shaped supporting plate 1204, in the pressing process between the lamp housing and the lamp shade, the moving plate 6 drives the lamp housing to move downwards to realize the pressing between the lamp housing and the lamp shade, in the process, the outer surface of the lamp shade may be broken due to excessive pressing force, so as to cause certain economic loss, the return spring 1202 and the sponge pad form an elastic structure, so as to effectively buffer the excessive pressing force, the lampshade shell is not damaged.

And finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides an improve rubber coating lamination equipment that lamp body and lamp shade are connected gas tightness, includes frame (1), its characterized in that: the lamp holder is characterized in that a top plate (3) is arranged above the machine frame (1), rotary lead screws (2) are movably mounted on the left side and the right side between the machine frame (1) and the top plate (3) through bearings, belt pulleys (4) are sleeved on the top ends of the two rotary lead screws (2) penetrating through the top plate (3) and the two rotary lead screws (2), a transmission belt (5) is arranged between the two belt pulleys (4), a movable plate (6) is connected to the two rotary lead screws (2) through threads, fixing seats (7) are integrally mounted at the middle positions of the front side and the rear side of the upper surface of the movable plate (6), a double-rotation threaded rod (8) is movably mounted between the two fixing seats (7) through bearings, two movable blocks (9) are connected to the double-rotation threaded rod (8) through threads, a lamp housing clamping mechanism (10) is arranged on the inner side of each movable block (9), the inside fixed mounting of frame (1) has carriage (11), the inboard of carriage (11) is equipped with a plurality of receiving mechanism (12).

2. The gluing and pressing device for improving the connection airtightness between the lamp housing and the lamp shade according to claim 1, wherein: the right side fixed mounting of roof (3) has motor fixed plate (18), vertical fixed mounting has driving motor (19) on motor fixed plate (18), driving motor (19) are connected with the top of right side rotatory lead screw (2).

3. The gluing and pressing device for improving the connection airtightness between the lamp housing and the lamp shade according to claim 1, wherein: the equal fixed mounting in the left and right sides between frame (1) and roof (3) has two slide bar (20), and two slide bar (20) of both sides set up both sides around two rotatory lead screw (2) of both sides respectively.

4. The gluing and pressing device for improving the connection airtightness between the lamp housing and the lamp shade according to claim 1, wherein: the lamp shell clamping mechanism (10) comprises two connecting springs (1001), the two connecting springs (1001) are fixedly mounted on the upper side and the lower side of the inner surface of the moving block (9) respectively, and arc-shaped clamping plates (1002) are fixedly mounted on the outer surfaces of the two connecting springs (1001).

5. The gluing and pressing device for improving the connection airtightness between the lamp housing and the lamp shade according to claim 1, wherein: the rear end fixed mounting of bispin to threaded rod (8) has rocking handle (13), the surface fixed mounting of rocking handle (13) has handle (14).

6. The gluing and pressing device for improving the connection airtightness between the lamp housing and the lamp shade according to claim 1, wherein: the supporting mechanism (12) comprises a supporting sleeve (1201), the supporting sleeve (1201) is of a hollow structure, a reset spring (1202) is arranged inside the supporting sleeve (1201), the bottom end of the reset spring (1202) is fixedly installed on the inner surface of the supporting frame (11), a connecting column (1203) is fixedly installed at the top end of the reset spring (1202), an arc-shaped supporting plate (1204) is fixedly installed at the top end of the connecting column (1203), and a sponge pad is fixedly installed on the outer surface of the arc-shaped supporting plate (1204).

7. The gluing and pressing device for improving the connection airtightness between the lamp housing and the lamp shade according to claim 1, wherein: the equal fixed mounting in lower surface four corners department of frame (1) has removal wheel (15) and supporting leg (16), and establishes in the inboard that removes wheel (15) supporting leg (16).

8. The gluing and pressing device for improving the connection airtightness between the lamp housing and the lamp shade according to claim 1, wherein: the left and right sides of frame (1) has all seted up the mounting groove, be equipped with cooling fan (17) in the mounting groove.