Demolding and material guiding device and projector production mold thereof

Abstract

The utility model discloses a demoulding and material guiding device and a projector production mould thereof, and relates to the field of production moulds, the demoulding and material guiding device comprises a mounting frame, a guide plate, a connecting track and a locking assembly, the guide plate is arranged in the mounting frame, a connecting shaft is fixedly connected in the mounting frame, one side of the bottom of the guide plate is rotatably connected with the connecting shaft, and the locking assembly is fixedly connected with the guide plate. The connecting rail is fixedly connected to the interior of the mounting frame, an open groove matched with the connecting rail is formed in the side of the flow guide plate, the locking assembly is arranged between the flow guide plate and the connecting rail, and the locking assembly is matched with the connecting rail to lock the flow guide plate. According to the utility model, the mounting frame, the guide plate, the connecting shaft, the connecting track and the locking assembly are used in a matched manner, the locking assembly is matched with the connecting track, the guide plate can be locked, and the inclined angle of the guide plate can be changed by releasing the clamping of the locking assembly and the connecting track; therefore, the guide plate is in a corresponding inclined state to guide the product.

Description

TECHNICAL FIELD

[0001] The utility model relates to production mould field, in particular to a demoulding material guiding device and its projector production mould. BACKGROUND

[0002] When the projector shell is produced, horizontal injection molding machine and mould are usually adopted to cooperate to carry out injection molding production to the projector shell product.

[0003] Horizontal injection molding machine is a common injection molding equipment, the clamping part and injection part are on the same horizontal center line, and the mould is opened along the horizontal direction, and under the action of the demoulding mechanism, the projector shell product in the mould falls.

[0004] Horizontal injection molding machine is usually equipped with an inclined deflector, so that the falling projector shell product can directly discharge along the track of the deflector, but due to the different sizes of the projector shell product and the friction between the deflector, the projector shell product discharges at different rates from the deflector, and the greater the deflector inclination angle, the faster the product discharge rate, thereby causing the product to discharge from the discharge area, thereby having certain defects. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a demoulding material guiding device and its projector production mould to solve the problems in the above background.

[0006] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a demoulding material guiding device, comprising:

[0007] Mounting frame and deflector, the deflector is arranged in the inside of mounting frame;

[0008] Connecting shaft, the connecting shaft is fixedly connected in the inside of mounting frame, one side of the bottom of the deflector is rotatably connected with the connecting shaft;

[0009] Connecting rail, the connecting rail is fixedly connected in the inside of mounting frame, the side of the deflector is provided with the slot matching with the connecting rail;

[0010] Locking assembly, the locking assembly is arranged between the deflector and the connecting rail, and the locking assembly is locked with the connecting rail to the deflector.

[0011] Preferably, the locking assembly comprises:

[0012] Fixed plate, the fixed plate is fixedly connected to the bottom of the deflector;

[0013] Locking rod, the locking rod is clamped between the fixed plate and the connecting rail.

[0014] Preferably, one side of the connecting rail is provided with a locking groove in an arc array, one end of the outer wall of the locking rod is slidably connected with the inner cavity of the locking groove, one side of the fixed plate is provided with a connecting hole, and the outer wall of the locking rod is slidably sleeved with the inner cavity of the connecting hole.

[0015] Preferably, the locking assembly further comprises:

[0016] A connecting plate and a handle, one side of the connecting plate is provided with a through hole matched with the locking rod, and the handle is fixedly connected to the side of the connecting plate away from the fixed plate.

[0017] A limiting assembly arranged between the connecting plate and the fixed plate.

[0018] Preferably, one end of the locking rod is fixedly connected with a knob, the outer wall of the locking rod is fixedly connected with a sliding block, the connecting plate is located between the knob and the sliding block, one side of the inner wall of the connecting hole is provided with a sliding groove, and the outer wall of the sliding block is slidably connected with the inner cavity of the sliding groove.

[0019] Preferably, the limiting assembly comprises:

[0020] A fixed rod, one end of the fixed rod is fixedly connected with the connecting plate.

[0021] A mounting hole is arranged on one side of the fixed plate.

[0022] A fixed sleeve ring and a limiting block, the fixed sleeve ring is fixedly sleeved with one end of the inner cavity of the mounting hole, and one end of the fixed rod passes through the fixed sleeve ring and is fixedly connected with the limiting block.

[0023] A limiting spring, the limiting spring is slidably sleeved with the outer wall of the fixed rod, and the limiting spring is located between the fixed sleeve ring and the limiting block.

[0024] Another purpose of the utility model is to provide a projector production mold, the projector production mold includes the demoulding material guiding device.

[0025] The technical effect and advantages of the utility model are as follows:

[0026] The utility model utilizes the cooperation mode of installation frame, deflector, connecting shaft, connecting rail and locking assembly, the locking assembly cooperates with the connecting rail, can lock the deflector, thereby making the deflector be at the corresponding inclination angle and guiding the product, the clamping of the locking assembly and the connecting rail is released, the inclination angle of the deflector can be changed, thereby making the deflector be at the corresponding inclination and guiding the product. DRAWINGS

[0027] Fig. 1 It is the whole structure schematic diagram of the utility model.

[0028] Fig. 2 It is the installation frame side internal structure schematic view of the utility model.

[0029] Fig. 3 It is the fixed plate internal structure schematic view of the utility model.

[0030] In the drawing: 1, installation frame;2, guide plate;3, connecting shaft;4, connecting track;5, locking assembly;51, fixed plate;52, locking rod;53, connecting plate;54, handle;55, knob;56, sliding block;57, fixed rod;58, limit spring;59, fixed sleeve ring;510, limit block. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0032] The utility model provides a kind of demoulding material guiding device as shown in Figs. 1-3 It includes installation frame 1, guide plate 2, connecting shaft 3, connecting track 4 and locking assembly 5, guide plate 2 is arranged in the inside of installation frame 1, installation frame 1 is fixedly installed on horizontal machine tool, and the top of installation frame 1 is open form, so that the product that falls off in projector production mould can be on guide plate 2, connecting shaft 3 is fixedly connected in the inside of installation frame 1, the side of the bottom of guide plate 2 is rotatably connected with connecting shaft 3, so that guide plate 2 rotates relative to connecting shaft 3, just can change the inclination angle of guide plate 2, connecting track 4 is fixedly connected in the inside of installation frame 1, the side of guide plate 2 is provided with the slot matching with connecting track 4, locking assembly 5 is arranged between guide plate 2 and connecting track 4, locking assembly 5 is locked with connecting track 4 to guide plate 2, the clamping state of locking assembly 5 in connecting track 4 is released, just can adjust the inclination angle of guide plate 2.

[0033] Further, the locking assembly 5 comprises a fixed plate 51 and a locking rod 52, the fixed plate 51 is fixedly connected to the bottom of the flow guide plate 2, the locking rod 52 is clamped between the fixed plate 51 and the connecting track 4, one side of the connecting track 4 is arranged with a locking groove in an arc shape, and the connecting track 4 is in a circular arc state, and the arc center of the connecting track 4 is located on the axis of the connecting shaft 3, so that when the flow guide plate 2 drives the fixed plate 51 and the locking rod 52 to rotate, the locking rod 52 can move along the track of the connecting track 4, one end of the outer wall of the locking rod 52 is slidably clamped with the inner cavity of the locking groove, one side of the fixed plate 51 is arranged with a connecting hole, and the outer wall of the locking rod 52 is slidably sleeved with the inner cavity of the connecting hole, and the locking rod 52 is clamped with the locking groove, so that the flow guide plate 2 can be locked.

[0034] Further, the locking assembly 5 further comprises a connecting plate 53, a handle 54 and a limiting assembly, one side of the connecting plate 53 is arranged with a through hole matched with the locking rod 52, the handle 54 is fixedly connected to the side of the connecting plate 53 away from the fixed plate 51, and the limiting assembly is arranged between the connecting plate 53 and the fixed plate 51. The limiting assembly can provide the locking rod 52 with a spring force towards the connecting track 4 through the connecting plate 53.

[0035] Especially, one end of the locking rod 52 is fixedly connected with a knob 55, the outer wall of the locking rod 52 is fixedly connected with a sliding block 56, the connecting plate 53 is located between the knob 55 and the sliding block 56, one side of the inner wall of the connecting hole is arranged with a sliding groove, and the outer wall of the sliding block 56 is slidably clamped with the inner cavity of the sliding groove. Under the action of the knob 55 and the sliding block 56, the locking rod 52 can be kept in a stable rotary connection state with the connecting plate 53, and the handle 54 and the connecting plate 53 drive the locking rod 52 to separate from the locking groove on the connecting track 4, at this time, the sliding block 56 is separated from the fixed plate 51, so that the knob 55 drives the locking rod 52 and the sliding block 56 to rotate relative to the connecting plate 53, so that the sliding block 56 is arranged in a dislocation state with the sliding groove on the fixed plate 51, and the locking rod 52 is kept in a stable separation state with the connecting track 4, so as to adjust the inclination angle of the flow guide plate 2.

[0036] Specifically, the limiting assembly comprises a fixed rod 57, a mounting hole, a limiting spring 58, a fixed sleeve ring 59 and a limiting block 510, one end of the fixed rod 57 is fixedly connected with the connecting plate 53, the mounting hole is arranged on one side of the fixed plate 51, the fixed sleeve ring 59 is fixedly sleeved with one end of the inner cavity of the mounting hole, one end of the fixed rod 57 passes through the fixed sleeve ring 59 and is fixedly connected with the limiting block 510, the limiting spring 58 is slidably sleeved with the outer wall of the fixed rod 57, and the limiting spring 58 is located between the fixed sleeve ring 59 and the limiting block 510. The limiting spring 58 can provide the connecting plate 53 with a spring force towards the fixed plate 51 through the limiting block 510 and the fixed rod 57, so that the locking rod 52 is kept in a stable clamping state with the locking groove on the connecting track 4.

[0037] The embodiment provides a projector production mold, and the projector production mold comprises the demolding material guiding device.

[0038] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. A stripper guide characterized in that, The utility model relates to a projection production mould's demoulding guide device, including: Mounting frame (1) and deflector (2), deflector (2) is arranged in the inside of mounting frame (1); Connecting shaft (3) is fixedly connected in the inside of mounting frame (1), and one side of the bottom of deflector (2) is rotatably connected with connecting shaft (3); Connecting rail (4) is fixedly connected in the inside of mounting frame (1), and the side of deflector (2) is provided with the slotting matched with connecting rail (4); Locking assembly (5) is arranged between deflector (2) and connecting rail (4), and locking assembly (5) is locked with connecting rail (4) to deflector (2).

2. A stripper guide assembly according to claim 1, wherein, The utility model relates to a projection production mould's demoulding guide device, including: Fixed plate (51) is fixedly connected to the bottom of deflector (2); Locking rod (52) is clamped between fixed plate (51) and connecting rail (4).

3. A stripper guide assembly according to claim 2, wherein, One side of connecting rail (4) is provided with locking groove in arc array, one end of the outer wall of locking rod (52) is slidably clamped in the inner chamber of locking groove, and one side of fixed plate (51) is provided with connecting hole, and the outer wall of locking rod (52) is slidably sleeved in the inner chamber of connecting hole.

4. A stripper guide assembly according to claim 3, wherein, The utility model relates to a projection production mould's demoulding guide device, including: Connecting plate (53) and handle (54), one side of connecting plate (53) is provided with through hole matched with locking rod (52), handle (54) is fixedly connected to the side of connecting plate (53) away from fixed plate (51); Limiting assembly is arranged between connecting plate (53) and fixed plate (51).

5. A stripper guide assembly according to claim 4, wherein, One end of locking rod (52) is fixedly connected with knob (55), the outer wall of locking rod (52) is fixedly connected with sliding block (56), connecting plate (53) is between knob (55) and sliding block (56), one side of the inner wall of connecting hole is provided with sliding slot, and the outer wall of sliding block (56) is slidably clamped in the inner chamber of sliding slot.

6. A stripper guide assembly according to claim 4, wherein: The utility model relates to a projection production mould's demoulding guide device, including: Fixed rod (57) is fixedly connected with connecting plate (53) on one end; Mounting hole is arranged on one side of fixed plate (51); Fixed sleeve ring (59) and limiting block (510), one end of the inner chamber of mounting hole is fixedly sleeved with fixed sleeve ring (59), and one end of fixed rod (57) passes through fixed sleeve ring (59) and is fixedly connected with limiting block (510); Limiting spring (58) is slidably sleeved on the outer wall of fixed rod (57), and limiting spring (58) is between fixed sleeve ring (59) and limiting block (510).

7. A mold for producing a projector, characterized by, The utility model relates to a projection production mould's demoulding guide device, including: Mounting frame (1) and deflector (2), deflector (2) is arranged in the inside of mounting frame (1);

Images