Forming die of rubber damping sleeve for automobile

Abstract

The utility model relates to the technical field of production of rubber damping sleeves for automobiles, in particular to a forming die for rubber damping sleeves for automobiles, which comprises a die seat, a cover plate is arranged above the top end of the outer wall of the die seat, and a placing groove for placing the die is arranged at the top end of the outer wall of the die seat. A containing groove is formed in the outer wall of the mold base, forming molds are placed in the containing groove in a strip-shaped array mode, and a material ejecting component used for taking rubber damping sleeves is arranged at the position, located below the forming molds, of the bottom end of the outer wall of the mold base. An arc-shaped block can be placed on the outer wall of the material pushing rod needing material taking and located between the upper end limiting ring and the movable floor, and the arc-shaped block is not placed when material taking is not needed, so that when the movable floor moves upwards, the material pushing rod can be pushed to move upwards through a fixed insertion rod and the upper end limiting ring to eject the rubber damping sleeve out of a forming mold; and the material pushing rod without the arc-shaped block does not move.

Description

TECHNICAL FIELD

[0001] The utility model relates to the production technical field of rubber shock absorbing sleeve for automobile, concretely relates to a forming die of rubber shock absorbing sleeve for automobile. BACKGROUND

[0002] The rubber shock absorbing sleeve wants to improve or keep good damping effect must guarantee the integrity of rubber shock absorbing sleeve when demolding, and the demolding effect of the existing rubber shock absorbing sleeve demolding device is not fast and convenient enough, which affects the processing efficiency of rubber shock absorbing sleeve, based on this, the patent technology discloses a forming die of rubber shock absorbing sleeve for automobile in China patent announcement No.

[0003] However, it can only be ejected from the mold all at once by the above-mentioned patent technology when the rubber shock absorbing sleeve is removed, but some rubber shock absorbing sleeves may not meet the standard for material removal during production, but they may still need to continue to be in the mold, and once this happens, the patent technology may not be able to achieve the work of removing the rubber shock absorbing sleeve, so it still has some deficiencies in specific use.

[0004] In summary, it is necessary to invent a forming die of rubber shock absorbing sleeve for automobile. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a forming die of rubber shock absorbing sleeve for automobile to solve the problem that some rubber shock absorbing sleeves may not meet the standard for material removal during production, but they may still need to continue to be in the mold, and once this happens, the patent technology may not be able to achieve the work of removing the rubber shock absorbing sleeve.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a forming die of rubber shock absorbing sleeve for automobile, including the die seat, the outer wall top of die seat is provided with the cover plate, the outer wall top of die seat is opened and is placed with the placing groove that places the die, the placing groove is placed with the forming die in the way of strip array, the outer wall bottom of die seat and below the forming die is provided with the top material component that removes the rubber shock absorbing sleeve.

[0007] Preferably, the outer wall top of cover plate is fixed with hydraulic device on both sides, the outer wall of cover plate and the corresponding position of forming die are opened with liquid injection port.

[0008] Preferably, the top material component comprises pushing blocks, the inner wall bottom end of the placing groove and below the forming mold are provided with embedding grooves for placing the pushing blocks, and the pushing blocks are placed in the corresponding embedding grooves.

[0009] Preferably, the outer wall bottom end of the pushing block is fixed with a pushing rod, the inner wall bottom end of the embedding groove and the corresponding position of the pushing rod are provided with an avoiding groove, the bottom end of the avoiding groove is communicated with the outer wall bottom end of the mold base, and the bottom end of the pushing rod penetrates through the avoiding groove and extends to the outer wall bottom end of the mold base.

[0010] Preferably, the outer wall bottom end of the mold base is provided with a movable floor, the outer wall top end corner of the movable floor is fixed with an electric control telescopic rod, and the upper end of the electric control telescopic rod is fixedly connected with the corresponding position of the outer wall bottom end of the mold base.

[0011] Preferably, the outer wall of the movable floor is provided with a through groove at the upper and lower ends and the corresponding position of the pushing rod, the outer wall of the pushing rod and below the mold base is fixed with a limiting ring, and the two limiting rings are fixed on the outer wall side end of the pushing rod and above and below the movable floor.

[0012] Preferably, the outer wall top end of the bottom limiting ring abuts against the outer wall bottom end of the movable floor, the outer wall top end of the upper limiting ring is arranged above the outer wall top end of the movable floor, the outer wall of the pushing rod and above the upper limiting ring is sleeved with a spring, and the upper end of the spring abuts against the outer wall bottom end of the mold base.

[0013] Preferably, the outer wall of the pushing rod and between the outer wall bottom end of the upper limiting ring and the outer wall top end of the movable floor is provided with an arc-shaped block, the inner wall side end center of the arc-shaped block is fixed with a fixed insertion rod, the outer wall of the pushing rod and the corresponding position of the fixed insertion rod are provided with a fixed insertion hole, and the outer wall of the fixed insertion rod is inserted into the inner wall of the fixed insertion hole.

[0014] The utility model discloses the beneficial effect is:

[0015] In the utility model, when personnel need to take material, arc-shaped blocks can be placed on the outer wall of the pushing rod between the upper limiting ring and the movable floor, and no arc-shaped blocks are placed when no material is taken, so that when the movable floor moves upward, the pushing rod moves upward to push the rubber shock-absorbing sleeve out of the forming mold through the fixed insertion rod and the upper limiting ring, and the pushing rod without arc-shaped blocks does not move. DRAWINGS

[0016] Figure 1It is the external structure schematic view of the front view direction of the utility model;

[0017] Figure 2 It is the section structure schematic view of the front view direction of the utility model;

[0018] Figure 3 It is the utility model Figure 2 It is the structure schematic view of the enlarged structure of A place in the middle;

[0019] Figure 4 It is the three-dimensional structure schematic view of the side view direction of the pushing block and the pushing rod in the utility model;

[0020] Figure 5 It is the three-dimensional structure schematic view of the utility model Figure 4 After installing the arc-shaped block.

[0021] In the drawing: 100, mold base; 110, support; 200, cover plate; 210, hydraulic device; 220, liquid injection port; 300, forming mold; 400, pushing block; 410, pushing rod; 411, fixed jack; 420, limiting ring; 430, arc-shaped block; 431, fixed plug; 440, spring; 450, electric control telescopic rod; 451, movable floor. DETAILED DESCRIPTION

[0022] The preferred embodiments of the utility model are described below in combination with the drawings, and it should be understood that the preferred embodiments described herein are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0023] Referring to the drawings Figures 1-5 The utility model provides a kind of forming mold of rubber shock-absorbing sleeve for automobile, including mold base 100, and the outer wall both sides of mold base 100 are fixed with support support 110, the outer wall top of mold base 100 is provided with cover plate 200, the outer wall top both sides of cover plate 200 are fixed with hydraulic device 210, and the hydraulic device 210 is set to drive cover plate 200 to move up and down, the outer wall upper end and lower end of cover plate 200 and the corresponding position of forming mold 300 are all provided with liquid injection port 220, and the liquid injection port 220 is set to facilitate personnel to inject molten rubber in forming mold 300, the outer wall top of mold base 100 is provided with the placing groove for placing mold, and forming mold 300 is placed in the placing groove by strip array, and the forming mold 300 is set to make rubber into rubber shock-absorbing sleeve;

[0024] The outer wall bottom end of the mold base 100 and below the forming mold 300 is provided with a material ejection component for taking rubber shock absorbing sleeves, the material ejection component comprises a pushing block 400, the inner wall bottom end of the placing groove and below the forming mold 300 is provided with an embedded groove for placing the pushing block 400, the pushing block 400 is placed in the corresponding embedded groove, the embedded groove can place the pushing block 400, and the pushing block 400 can seal the bottom end of the forming mold 300 during the forming process, the outer wall bottom end of the pushing block 400 is fixed with a pushing rod 410, the inner wall bottom end of the embedded groove and the corresponding position of the pushing rod 410 is provided with an avoiding groove, the bottom end of the avoiding groove is communicated with the outer wall bottom end of the mold base 100, the avoiding groove is provided to make the pushing rod 410 drive the pushing block 400 to move up and down, the bottom end of the pushing rod 410 penetrates through the avoiding groove and extends to the outer wall bottom end of the mold base 100;

[0025] The outer wall bottom end of the mold seat 100 is provided with a movable floor 451, the outer wall top end corner of the movable floor 451 is fixedly provided with an electric control telescopic rod 450, the upper end of the electric control telescopic rod 450 is fixedly connected with the corresponding position of the outer wall bottom end of the mold seat 100, the electric control telescopic rod 450 is arranged to drive the movable floor 451 to move up and down, the outer wall upper and lower ends of the movable floor 451 are provided with a through slot at the corresponding position of the pushing rod 410, the through slot is arranged to enable the bottom end of the pushing rod 410 to pass through the movable floor 451, the outer wall of the pushing rod 410 and below the mold seat 100 is fixedly provided with a limiting ring 420, the two limiting rings 420 are fixedly arranged on the outer wall side end of the pushing rod 410 and above and below the movable floor 451, the outer wall top end of the bottom limiting ring 420 abuts against the outer wall bottom end of the movable floor 451, the upper end limiting ring 420 is arranged above the outer wall top end of the movable floor 451, and the limiting ring 420 is arranged to enable the movable floor 451 to drive the pushing rod 410 to move when the movable floor 451 moves up and down, the outer wall of the pushing rod 410 and above the outer wall bottom end of the upper end limiting ring 420 and the outer wall top end of the movable floor 451 is provided with an arc-shaped block 430, the inner wall side end center of the arc-shaped block 430 is fixedly provided with a fixed insertion rod 431, the outer wall of the fixed insertion rod 431 is provided with a fixed insertion hole 411 at the corresponding position of the fixed insertion rod 431, and the outer wall of the fixed insertion rod 431 is inserted into the inner wall of the fixed insertion hole 411, and the fixed insertion rod 431 and the fixed insertion hole 411 are arranged to improve the stability of the arc-shaped block 430 installed on the side wall of the pushing rod 410, when a person needs to control the corresponding pushing rod 410 to move, the person can take out the arc-shaped block 430 and place the arc-shaped block 430 on the side wall of the pushing rod 410, under the action of the arc-shaped block 430, the movable floor 451 can drive the pushing rod 410 to slide upward when the movable floor 451 moves upward, so that the pushing block 400 can push out the rubber damping sleeve at the corresponding position from the forming mold 300.

[0026] The use process of the utility model is as follows: the person skilled in the art can assemble the device according to the above mode, then the hydraulic device 210 can be controlled to move downward to close the top end of the mold seat 100 during production, then the person can add the molten rubber into the corresponding forming mold 300 through the liquid injection port 220, and the rubber can form a rubber damping sleeve with a corresponding shape in the forming mold 300 after cooling and forming;

[0027] When material needs to be retrieved, the cover plate 200 can be moved upwards and reset using the hydraulic device 210. Then, personnel can remove the arc-shaped block 430 according to the rubber shock-absorbing sleeve of the material to be retrieved and clip it onto the side wall of the push rod 410 at the corresponding position, so that the bottom end of the arc-shaped block 430 abuts against the bottom end of the outer wall of the movable floor 451. When material is not being retrieved, the arc-shaped block 430 does not need to be placed on the push rod 410 at the corresponding position. Then, personnel can control the electric telescopic rod 450 to retract via a switch, causing the movable floor 451 to move upwards. The push rod 410 with the arc-shaped block 430 installed... Because the bottom end of the arc-shaped block 430 abuts against the movable floor 451 and the upper limiting ring 420, the push rod 410 will push the push block 400 upward to push the rubber shock-absorbing sleeve out of the molding mold 300. However, the push rod 410 without the arc-shaped block 430 will slide downward without the action of external force because the movable floor 451 is slidably connected to its outer wall and the spring 440 will make it slide downward. Therefore, the push block 400 will not move, and the rubber shock-absorbing sleeve placed in the molding mold 300 will not be pushed out due to the movement of the movable floor 451.

[0028] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A molding die for a rubber shock absorber bushing for automobiles, comprising a die base (100), a cover plate (200) being provided above the top of the outer wall of the die base (100), and a placement groove for placing the die being provided at the top of the outer wall of the die base (100), wherein the molding die (300) is arranged in a strip array within the placement groove, characterized in that: The outer wall bottom end of the mold base (100) is provided with a top material component for taking rubber shock absorbing sleeve.

2. The forming mold for a rubber shock absorbing sleeve for a vehicle according to claim 1, characterized by: The outer wall top end of the cover plate (200) is fixed with a hydraulic device (210), and the outer wall upper and lower ends of the cover plate (200) are provided with liquid injection ports (220) corresponding to the forming mold (300).

3. The forming mold for a rubber shock absorbing sleeve for a vehicle according to claim 1, characterized by: The top material component comprises a pushing block (400), and the inner wall bottom end of the placing groove is provided with an embedding groove for placing the pushing block (400) below the forming mold (300).

4. The forming mold for a rubber shock absorbing sleeve for a vehicle according to claim 3, characterized in that: The outer wall bottom end of the pushing block (400) is fixed with a pushing rod (410), the inner wall bottom end of the embedding groove is provided with an avoiding groove corresponding to the pushing rod (410), the bottom end of the avoiding groove is communicated with the outer wall bottom end of the mold base (100), and the bottom end of the pushing rod (410) penetrates through the avoiding groove and extends to the outer wall bottom end of the mold base (100).

5. The forming mold for a rubber shock absorbing sleeve for a vehicle according to claim 4, characterized in that: The outer wall bottom end of the mold base (100) is provided with a moving floor (451), the outer wall top end corner of the moving floor (451) is fixed with an electric control telescopic rod (450), and the upper end of the electric control telescopic rod (450) is fixedly connected with the outer wall bottom end of the mold base (100).

6. The forming mold for a rubber shock absorbing sleeve for a vehicle according to claim 5, characterized by: The outer wall upper and lower ends of the moving floor (451) are provided with through grooves corresponding to the pushing rod (410), the outer wall of the pushing rod (410) is fixed with a limiting ring (420) below the mold base (100), and the two limiting rings (420) are fixed on the outer wall side end of the pushing rod (410) above and below the moving floor (451).

7. The forming mold for a rubber shock absorbing sleeve for a vehicle according to claim 6, characterized in that: The outer wall top end of the limiting ring (420) at the bottom is abutted with the outer wall bottom end of the moving floor (451), the outer wall top end of the limiting ring (420) at the top is arranged above the outer wall top end of the moving floor (451), the outer wall of the pushing rod (410) above the limiting ring (420) at the top is sleeved with a spring (440), and the upper end of the spring (440) is abutted with the outer wall bottom end of the mold base (100).

8. The forming mold for a rubber shock absorbing sleeve for a vehicle according to claim 7, characterized by: The outer wall of the pushing rod (410) between the outer wall bottom end of the limiting ring (420) at the top and the outer wall top end of the moving floor (451) is provided with an arc block (430), the inner wall side end center of the arc block (430) is fixed with a fixed insertion rod (431), the outer wall of the pushing rod (410) is provided with a fixed insertion hole (411) corresponding to the fixed insertion rod (431), and the outer wall of the fixed insertion rod (431) is inserted into the inner wall of the fixed insertion hole (411).

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