CN218876003U - Forming die for light panel convenient to disassemble and assemble - Google Patents

Abstract

The utility model discloses a forming die for worn-out fur convenient to dismouting, including mount pad and mould body, the both sides of mould body all are equipped with splint, one side that splint are close to the mould body is equipped with fixed establishment, be equipped with the spout corresponding with splint on the outer wall of mount pad, the one end of splint slides and extends to in the spout, the splint interpolation is equipped with the screw rod, be threaded connection between screw rod and the splint, the both ends of screw rod all wear splint and rotate with the inner wall of spout and be connected, two the worm wheel has all been cup jointed to the one end that the screw rod is relative, be equipped with the worm with worm wheel engaged with in the spout, be equipped with in the mount pad and put the thing groove, the one end of worm runs through mount pad and fixedly connected with second gear. The utility model discloses a fixed and actuating mechanism's setting has simplified the dismouting flow of mould to a very big degree to required physical power expenditure when reducing the dismouting, the while is applicable to not unidimensional mould, has market prospect.

Description

Forming die for light panel convenient to disassemble and assemble

Technical Field

The utility model relates to the technical field of mold, especially, relate to a forming die for worn-out fur convenient to dismouting.

Background

The light guide plate is an auxiliary part for lighting various electronic display screens, which is made of optical acrylic materials. The principle relates to refraction and scattering of light, namely after the light rays are emitted into the light guide plate, the light rays are further refracted by convex points densely distributed on the light guide plate; under the combined action of the plurality of convex points, light is filled in the light guide plate, so that the light guide plate emits light to illuminate the display screen. The light guide plate is widely applied, and the light guide plate is arranged in an operation panel of some household appliances or a display screen of a remote controller so that a user can clearly see the setting parameters of the screen at night.

In the prior art, the forming die for the light guide plate is generally installed and fixed through a plurality of bolts, and the forming die needs to be sequentially detached by means of a wrench in the dismounting process, so that physical expenditure is large, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving forming die for the light guide plate and generally installing fixedly through a plurality of bolts, the dismouting in-process need demolish with the help of the spanner in proper order, not only the physical expenditure is great, and efficiency is lower, and the forming die for the worn-out fur convenient to dismouting that provides.

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

the utility model provides a forming die for worn-out fur convenient to dismouting, includes mount pad and mould body, the both sides of mould body all are equipped with splint, one side that splint are close to the mould body is equipped with fixed establishment, be equipped with the spout corresponding with splint on the outer wall of mount pad, the one end of splint slides and extends to in the spout, the splint interpolation is equipped with the screw rod, be threaded connection between screw rod and the splint, the both ends of screw rod all wear splint and rotate with the inner wall of spout and be connected, two the worm wheel has all been cup jointed to the relative one end of screw rod, be equipped with the worm that meshes with the worm wheel in the spout, be equipped with in the mount pad and put the thing groove, the one end of worm runs through mount pad and fixedly connected with second gear, be connected for rotating between worm and the mount pad, the second gear is located puts the thing inslot, it is equipped with the actuating mechanism corresponding with the second gear to put the thing inslot.

Preferably, the driving mechanism comprises a servo motor fixed at the bottom in the object placing groove, a rotating rod is fixedly connected to the tail end of an output shaft of the servo motor, the upper end of the rotating rod is rotatably connected with the inner top of the object placing groove, and a first gear meshed with a second gear is fixedly sleeved on the rotating rod.

Preferably, fixed establishment is including fixing the fixed block that splint are close to mould body one side, the both sides of mould body all are equipped with the wedge groove corresponding with the fixed block, the one end that splint were kept away from to the fixed block extends to the wedge groove and nibbles.

Preferably, a guide rod is slidably inserted in the clamping plate, and two ends of the guide rod are fixedly connected with the inner wall of the sliding groove respectively.

Preferably, one side of the die body, which is close to the mounting seat, is fixedly connected with a positioning block, a positioning groove corresponding to the positioning block is formed in the outer wall of the mounting seat, and one end of the positioning block slidably extends into the positioning groove.

Preferably, the rotating rod is rotatably sleeved with a support sleeve, and the outer wall of the support sleeve is fixedly connected with the inner wall of the storage groove.

Has the advantages that:

1. firstly, a die body is attached to a mounting seat and is positioned between two clamping plates, then the positions of the clamping plates are adjusted according to the size of the die body, a servo motor is started to rotate in a forward direction, a rotating rod is driven to rotate by the servo motor, a first gear is driven to rotate by the rotating rod, a worm is driven to rotate by the meshing effect of the first gear and a second gear, a screw is driven to rotate by the meshing effect of the worm and a worm wheel, the clamping plates are driven to move towards the die body by the screw through the meshing effect of threads, so that the die body is clamped and fixed, meanwhile, a fixing block can be inserted into a wedge-shaped groove, and the stability of the die body is further improved;

2. during the dismantlement, start the servo motor reversal, rotate through servo motor drive bull stick, make splint toward the direction removal of keeping away from the mould body, drive the fixed block through splint and break away from the wedge inslot (the principle is as above, here is no longer repeated), at this moment, alright take off the mould body, the utility model discloses a fixed and actuating mechanism's setting has simplified the dismouting flow of mould to required physical expenditure when reducing the dismouting, the while is applicable to not unidimensional mould, has market prospect.

Drawings

Fig. 1 is a schematic structural view of a light panel forming mold convenient to assemble and disassemble according to the present invention;

fig. 2 is a schematic structural view of a portion a of the light panel forming mold convenient to disassemble and assemble;

fig. 3 is a schematic view of a structure of the clamp plate of the forming mold for light plate easy to assemble and disassemble.

In the figure: 1-a mounting seat, 2-a servo motor, 3-a first gear, 4-a rotating rod, 5-a supporting sleeve, 6-a mould body, 7-a positioning block, 8-a second gear, 9-a clamping plate, 10-a screw rod, 11-a worm, 12-a worm wheel and 13-a guide rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a forming mold for an optical plate convenient to disassemble and assemble comprises an installation seat 1 and a mold body 6, wherein a positioning block 7 is fixedly connected to one side of the mold body 6 close to the installation seat 1 and used for conveniently positioning the mold body 6, a positioning groove corresponding to the positioning block 7 is formed in the outer wall of the installation seat 1, one end of the positioning block 7 extends into the positioning groove in a sliding manner, clamping plates 9 are arranged on two sides of the mold body 6 and used for clamping and fixing the mold body 6, a fixing mechanism is arranged on one side of each clamping plate 9 close to the mold body 6 and comprises a fixing block fixed on one side of each clamping plate 9 close to the mold body 6 and used for improving the stability in clamping and fixing, wedge-shaped grooves corresponding to the fixing blocks are formed in two sides of the mold body 6, and one end, far away from the clamping plates 9, of each fixing block extends to be meshed with the wedge-shaped grooves;

in the embodiment, a sliding groove corresponding to the clamping plate 9 is formed in the outer wall of the mounting seat 1, one end of the clamping plate 9 extends into the sliding groove in a sliding manner, a guide rod 13 is inserted in the clamping plate 9 in a sliding manner and used for keeping the clamping plate 9 to move linearly, two ends of the guide rod 13 are fixedly connected with the inner wall of the sliding groove respectively, a screw rod 10 is inserted in the clamping plate 9 and used for driving the clamping plate 9 to move, the screw rod 10 is in threaded connection with the clamping plate 9, and two ends of the screw rod 10 penetrate through the clamping plate 9 and are rotatably connected with the inner wall of the sliding groove;

in the embodiment, worm wheels 12 are fixedly sleeved at opposite ends of two screw rods 10 and used for driving the screw rods 10 to rotate, worms 11 meshed with the worm wheels 12 are arranged in the sliding grooves and used for driving the worm wheels 12 to rotate, an article placing groove is arranged in the mounting base 1, one end of each worm 11 penetrates through the mounting base 1 and is fixedly connected with a second gear 8 and used for driving the worm 11 to rotate, the worm 11 is rotatably connected with the mounting base 1, and the second gear 8 is located in the article placing groove;

in the embodiment, a driving mechanism corresponding to the second gear 8 is arranged in the object placing groove, the driving mechanism comprises a servo motor 2 fixed at the bottom in the object placing groove and used for driving a rotating rod 4 to rotate, the tail end of an output shaft of the servo motor 2 is fixedly connected with the rotating rod 4 and used for driving a first gear 3 to rotate, the upper end of the rotating rod 4 is rotatably connected with the inner top of the object placing groove, the rotating rod 4 is fixedly sleeved with the first gear 3 meshed with the second gear 8, a supporting sleeve 5 is rotatably sleeved on the rotating rod 4 and used for supporting the rotating rod 4, and the outer wall of the supporting sleeve 5 is fixedly connected with the inner wall of the object placing groove;

in the embodiment, firstly, the die body 6 is attached to the mounting base 1 and is located between two clamping plates 9, then the position of the clamping plates 9 is adjusted according to the size of the die body 6, the servo motor 2 is started to rotate positively, the rotating rod 4 is driven to rotate through the servo motor 2, the rotating rod 4 drives the first gear 3 to rotate, the worm 11 is driven to rotate through the meshing effect of the first gear 3 and the second gear 8, the screw 10 is driven to rotate through the meshing effect of the worm 11 and the worm wheel 12, the screw 10 drives the clamping plates 9 to move towards the die body 6 through the meshing effect of threads, so that the die body 6 is clamped and fixed, meanwhile, the fixing blocks can be inserted into the wedge-shaped grooves, and the stability of the die body 6 is further improved; during the dismantlement, start the 2 reversals of servo motor, rotate through servo motor 2 drive bull stick 4, make splint 9 remove toward the direction of keeping away from mould body 6, drive the fixed block through splint 9 and break away from the wedge inslot (the principle is as above, here is no longer repeated), at this moment, alright take off mould body 6, the utility model discloses a fixed and actuating mechanism's setting has simplified the dismouting flow of mould to very big degree to required physical power expenditure when reducing the dismouting, the applicable not unidimensional mould simultaneously has market prospect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a forming die for worn-out fur convenient to dismouting, includes mount pad (1) and mould body (6), its characterized in that: the utility model discloses a mould, including mould body (6), splint (9), the one side that is close to mould body (6) is equipped with fixed establishment, be equipped with on the outer wall of mount pad (1) with splint (9) corresponding spout, the one end of splint (9) slides and extends to in the spout, splint (9) interpolation is equipped with screw rod (10), be threaded connection between screw rod (10) and splint (9), splint (9) are all worn at the both ends of screw rod (10) and are connected, two with the inner wall rotation of spout the relative one end of screw rod (10) has all fixed the cover to be connected worm wheel (12), be equipped with worm (11) with worm wheel (12) looks meshing in the spout, be equipped with in mount pad (1) and put the thing groove, the one end of worm (11) runs through mount pad (1) and fixedly connected with second gear (8), be connected for rotating between worm (11) and mount pad (1), second gear (8) are located and put the thing inslot, put the corresponding actuating mechanism of thing inslot and second gear (8).

2. The molding die for the light panel convenient to disassemble and assemble as claimed in claim 1, wherein: actuating mechanism is including fixing servo motor (2) of putting the thing inslot bottom, servo motor's (2) output shaft end fixedly connected with bull stick (4), the upper end of bull stick (4) is rotated with the interior top of putting the thing groove and is connected, fixed cup jointing has first gear (3) with second gear (8) engaged with on bull stick (4).

3. The molding die for the light panel convenient to disassemble and assemble as claimed in claim 1, wherein: the fixing mechanism comprises a fixing block fixed on one side of the clamping plate (9) close to the mold body (6), wedge-shaped grooves corresponding to the fixing block are formed in the two sides of the mold body (6), and one end, far away from the clamping plate (9), of the fixing block extends to the wedge-shaped groove to be meshed.

4. The molding die for light panel convenient to disassemble and assemble as claimed in claim 1, wherein: a guide rod (13) is inserted in the clamping plate (9) in a sliding mode, and two ends of the guide rod (13) are fixedly connected with the inner wall of the sliding groove respectively.

5. The molding die for light panel convenient to disassemble and assemble as claimed in claim 1, wherein: the die comprises a die body (6), wherein a positioning block (7) is fixedly connected to one side, close to a mounting seat (1), of the die body, a positioning groove corresponding to the positioning block (7) is formed in the outer wall of the mounting seat (1), and one end of the positioning block (7) extends into the positioning groove in a sliding mode.

6. The molding die for the light panel convenient to disassemble and assemble as claimed in claim 2, wherein: the rotating rod (4) is rotatably sleeved with a support sleeve (5), and the outer wall of the support sleeve (5) is fixedly connected with the inner wall of the storage groove.

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