Multi-runner mold ejection device for producing embedded part under high rail

Abstract

The utility model provides a multi-runner mould ejection device for producing an embedded part under a high rail, and relates to the technical field of multi-runner moulds, the multi-runner mould ejection device comprises a fixed mould seat, a movable mould seat and a mounting seat, the surface of the fixed mould seat is provided with a mounting groove I, a pair of mounting blocks is mounted in the mounting groove I, and the movable mould seat is provided with a plurality of mounting holes; a pair of mounting blocks is arranged in the mounting groove I, a mold core is mounted at the tops of the pair of mounting blocks, a sliding block is mounted in the mounting groove I, a pair of U-shaped plates is mounted on two sides of the sliding block, a pair of connecting blocks is mounted at the top of one end of each pair of U-shaped plates, and a top block is mounted at the top of each U-shaped plate through the corresponding connecting block. The rail embedded part mold solves the problems that in the using process of an existing rail embedded part mold, most embedded parts cannot be separated from the mold after being formed and need to be taken down by workers, the workload is increased, and therefore the working efficiency is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to a kind of multi-channel die technical field, more specifically, it is especially related to a kind of multi-channel die ejection device for high rail under preformed part production. BACKGROUND

[0002] High rail under preformed part is a very important component in railway infrastructure. These preformed parts are usually used to connect the track system with fixed structures such as track plates, bridges and tunnels, ensuring the stability and safety of high-speed rail tracks. The multi-channel die in the production of rail preformed parts is a kind of injection mold design, which can set multiple flow channels in the same mold, allowing multiple plastic parts to be injection molded at the same time.

[0003] Based on the above, the inventor found that there are the following problems: the current rail preformed part mold cannot be separated from the mold after most of the preformed parts are formed, and the staff needs to remove it, which increases the workload and reduces the work efficiency.

[0004] Therefore, in view of the above, the existing structure and defects are improved, and a multi-channel die ejection device for high rail under preformed part production is provided to achieve a more practical purpose. INVENTION CONTENTS

[0005] The purpose and effect of the multi-channel die ejection device for high rail under preformed part production are achieved by the following specific technical means:

[0006] A multi-channel die ejection device for high rail under preformed part production, comprising a fixed mold base, a movable mold base and a mounting seat, the surface of the fixed mold base is provided with a mounting groove one, a pair of mounting blocks is installed inside the mounting groove one, a mold core is installed on the top of the pair of mounting blocks, a sliding block is installed inside the mounting groove one, a pair of U-shaped plates is installed on both sides of the sliding block, a pair of connecting blocks is installed on the top of one end of each pair of U-shaped plates, and a top block is installed on the top of the U-shaped plate through the connecting block.

[0007] Further, the surface of the top block is provided with a limiting groove, a pair of clamping grooves is provided on both sides of the limiting groove, a top plate is installed inside the limiting groove, a pair of clamping blocks is installed on both sides of the top plate, the clamping blocks are matched with the clamping grooves, and a recess is provided on one side of the top plate.

[0008] Further, a lead screw is installed at the bottom of the mounting groove one, the lead screw is connected with the sliding block, and the lead screw and the sliding block are located between the pair of mounting blocks.

[0009] Further, the surface of the top block and the top plate is provided with a mold groove, and the inside of the mold groove is matched with the circumferential side of the mold core.

[0010] Further, the top block and the peripheral side of the top plate are matched with the peripheral side of the mounting groove one.

[0011] Further, the mounting seat is detachably connected with the fixed mold seat.

[0012] Further, the inside of the mounting seat is provided with a mounting groove two, and a motor is mounted in the mounting groove two, and the output end of the motor is drivingly connected with a lead screw.

[0013] Further, one side of the movable mold seat is matched with the top end of the fixed mold seat.

[0014] Compared with the prior art, the utility model has the advantages of:

[0015] Through the cooperation of the motor, the lead screw, the sliding block, the U-shaped plate, the connecting block, the top block, the clamping block and the top plate, firstly, the output end of the motor drives the lead screw to rotate, effectively provides power, the lead screw drives the sliding block to move upwards, the sliding block drives the connecting block to rise through the connection with a pair of U-shaped plates, at this time, the top block moves along with the U-shaped plate, and the top block drives the top plate to move upwards, when the top block and the top plate lift the formed embedded part, the embedded part is taken away by the staff, time is saved, and work efficiency is improved.

[0016] Through the cooperation of the clamping block, the clamping groove, the top plate and the top block, the clamping block is matched with the clamping groove, and the clamping block is rotatably connected with the clamping groove, at this time, the staff pulls the recess by hand, lifts one end of the top plate, and the other end of the top plate is limited in the limiting groove through the rotatable connection of the clamping block and the clamping groove, one end of the top plate is lifted, the embedded part falls into the collecting box, and the collecting efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a kind of multi-channel mold ejection device for the production of embedded parts under high-speed rail of the utility model.

[0018] Figure 2 It is a kind of multi-channel mold ejection device for the production of embedded parts under high-speed rail of the utility model.

[0019] Figure 3 It is a kind of multi-channel mold ejection device for the production of embedded parts under high-speed rail of the utility model.

[0020] Figure 4 It is a kind of multi-channel mold ejection device for the production of embedded parts under high-speed rail of the utility model.

[0021] In the drawing, the correspondence between the component name and the drawing number is as follows:

[0022] 1, fixed mold base; 2, movable mold base; 3, mounting seat; 4, mounting groove one; 5, mounting block; 6, mold core; 7, slider; 8, U-shaped plate; 9, connecting block; 10, top block; 11, top plate; 12, mold groove; 13, groove; 14, clamping groove; 15, clamping block; 16, lead screw; 17, mounting groove two; 18, motor; 19, limiting groove. DETAILED DESCRIPTION

[0023] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0024] Embodiment:

[0025] As shown in the accompanying Figure 1 to the accompanying Figure 4 As shown:

[0026] The utility model provides a kind of for high rail under preformed part production's multi-flow channel mould ejection device, including fixed mold base 1, movable mold base 2 and mounting seat 3, the surface of fixed mold base 1 is equipped with mounting groove one 4, mounting groove one 4 is equipped with a pair of mounting block 5 in its inside, a pair of mounting block 5 is equipped with mold core 6 on top, mounting groove one 4 is equipped with slider 7 in its inside, slider 7 is equipped with a pair of U-shaped plate 8 on both sides, one end top of each pair of U-shaped plate 8 is equipped with a pair of connecting block 9, and U-shaped plate 8 is equipped with top block 10 by connecting block 9 on top.

[0027] Among them, the surface of top block 10 is equipped with limiting groove 19, a pair of clamping groove 14 is equipped on both sides of limiting groove 19, limiting groove 19 is equipped with top plate 11 in its inside, a pair of clamping block 15 is equipped on both sides of top plate 11, clamping block 15 is matched with clamping groove 14, and one side of top plate 11 is equipped with groove 13.

[0028] Among them, the bottom of mounting groove one 4 is equipped with lead screw 16, lead screw 16 is connected with slider 7, and lead screw 16 and slider 7 are both located between a pair of mounting block 5, by the cooperation between lead screw 16, slider 7, U-shaped plate 8, connecting block 9, top block 10, clamping groove 14, clamping block 15 and top plate 11, lead screw 16 rotation drives slider 7 to move upwards, slider 7 drives connecting block 9 to rise by being connected with a pair of U-shaped plate 8, at this time, top block 10 moves along with U-shaped plate 8, and top block 10 drives top plate 11 to move upwards, when top block 10 and top plate 11 lift the preformed part formed, it is convenient for staff to take out preformed part, saves time, improves work efficiency, by the matching of clamping block 15 and clamping groove 14, clamping block 15 is rotationally connected with clamping groove 14, at this time, staff pull groove 13 with hand, lift one end of top plate 11, and the other end of top plate 11 is limited in limiting groove 19 by the rotationally connected of clamping block 15 and clamping groove 14, one end of top plate 11 is lifted, and it is convenient for preformed part to fall into collection box, improves collection work efficiency.

[0029] Wherein, the top block 10 and the surface of the top plate 11 are provided with a mold groove 12, the inside of the mold groove 12 matches the peripheral side of the mold core 6, and the mold groove 12 and the mold core 6 are matched to facilitate the top plate 11 and the top block 10 to eject the embedded part.

[0030] Wherein, the peripheral side of the top block 10 and the top plate 11 matches the peripheral side of the mounting groove one 4, and the sliding block 7 is limited, so that the sliding block 7 moves linearly in the mounting groove one 4, facilitating the top plate 11 to eject the embedded part.

[0031] Wherein, the mounting seat 3 is detachably connected with the fixed mold seat 1.

[0032] Wherein, the inside of the mounting seat 3 is provided with a mounting groove two 17, the inside of the mounting groove two 17 is provided with a motor 18, the output end of the motor 18 is drivingly connected with the lead screw 16, through the use of the motor 18, the output end of the motor 18 drives the lead screw 16 to rotate, effectively providing power, and then driving the sliding block 7 to drive the top plate 11 to rise.

[0033] Wherein, one side of the movable mold seat 2 matches the top end of the fixed mold seat 1.

[0034] The specific use and effect of the embodiment are as follows:

[0035] First, check the integrity of the device, and confirm that it is correct before use, in use, first, the output end of the motor 18 drives the lead screw 16 to rotate, effectively providing power, the lead screw 16 rotates to drive the sliding block 7 to move upward, the sliding block 7 drives the connecting block 9 to rise through the connection with a pair of U-shaped plates 8, at this time, the top block 10 moves with the U-shaped plate 8, and the top block 10 drives the top plate 11 to move upward, when the top block 10 and the top plate 11 lift the formed embedded part, the worker removes the embedded part, saves time and improves work efficiency, the clamping block 15 matches the clamping groove 14, the clamping block 15 is rotatably connected with the clamping groove 14, at this time, the worker pulls the recess 13 with his hand, lifts one end of the top plate 11, and the other end of the top plate 11 is limited in the limiting groove 19 through the rotatable connection of the clamping block 15 and the clamping groove 14, one end of the top plate 11 is lifted to facilitate the embedded part to fall into the collecting box, improving the collection efficiency, the mold groove 12 and the mold core 6 are matched to facilitate the top plate 11 and the top block 10 to eject the embedded part, the device is novel in overall design and simple in structure, and therefore is worth being widely used.

[0036] The embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments were chosen and described in order to best explain the principles of the present application and its practical application, and to thereby enable others skilled in the art to best utilize the present application with various modifications as are suited to the particular use contemplated.

Claims

1. A multi-channel mold ejection device for the production of embedded parts under high-speed railway tracks, comprising a fixed mold base (1), a moving mold base (2), and a mounting base (3), characterized in that: The surface of the fixed mold base (1) is provided with an installation groove (4), a pair of installation blocks (5) are installed inside the installation groove (4), a mold core (6) is installed on the top of the pair of installation blocks (5), a slider (7) is installed inside the installation groove (4), a pair of U-shaped plates (8) are installed on both sides of the slider (7), a pair of connecting blocks (9) are installed on the top of one end of each pair of U-shaped plates (8), and a top block (10) is installed on the top of the U-shaped plates (8) through the connecting blocks (9); A lead screw (16) is installed at the bottom of the mounting groove (4). The lead screw (16) is connected to the slider (7). Both the lead screw (16) and the slider (7) are located between a pair of mounting blocks (5).

2. The multi-channel mold ejection device for producing embedded parts under high-speed railway tracks as described in claim 1, characterized in that: The surface of the top block (10) is provided with a limiting groove (19), and a pair of slots (14) are provided on both sides of the limiting groove (19). A top plate (11) is installed inside the limiting groove (19), and a pair of locking blocks (15) are installed on both sides of the top plate (11). The locking blocks (15) match the slots (14), and a groove (13) is provided on one side of the top plate (11).

3. The multi-channel mold ejection device for producing embedded parts under high-speed railway tracks as described in claim 1, characterized in that: The surfaces of the top block (10) and the top plate (11) are provided with mold grooves (12), and the interior of the mold grooves (12) matches the periphery of the mold core (6).

4. The multi-channel mold ejection device for producing embedded parts under high-speed railway tracks as described in claim 3, characterized in that: The periphery of the top block (10) and the top plate (11) are matched with the periphery of the mounting groove (4).

5. The multi-channel mold ejection device for producing embedded parts under high-speed railway tracks as described in claim 4, characterized in that: The mounting base (3) is detachably connected to the mold base (1).

6. The multi-channel mold ejection device for producing embedded parts under high-speed railway tracks as described in claim 5, characterized in that: The mounting base (3) has a mounting groove 2 (17) inside, and a motor (18) is installed inside the mounting groove 2 (17). The output end of the motor (18) is connected to the lead screw (16) for transmission.

7. The multi-channel mold ejection device for producing embedded parts under high-speed railway tracks as described in claim 6, characterized in that: One side of the moving mold base (2) matches the top of the fixed mold base (1).

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