Elastic damping suspension equipment for workshop tire mold

Abstract

The utility model discloses an elastic damping suspension device for a workshop tire mold, which comprises a workbench, the bottom of the workbench is fixedly connected with four supporting legs, the upper end of the workbench is provided with four first sliding chutes, each first sliding chute is internally provided with a plurality of second springs, and the second springs are fixedly connected with the workbench. Four supporting stand columns perpendicular to the workbench are arranged at the upper end of the workbench, the bottoms of the supporting stand columns are slidably connected into the first sliding grooves, an air cylinder is arranged below the workbench, the telescopic end of the air cylinder penetrates through the workbench and is slidably connected with the workbench, and a movable plate is fixedly connected to the upper end of the telescopic end of the air cylinder. Four inclined rods are rotationally connected to the side wall of the movable plate, and the upper ends of the inclined rods are rotationally connected to the side wall of the supporting stand column. By arranging the supporting side plates, the supporting plates, the air cylinders, the supporting stand columns, the movable plates, the inclined rods and other assemblies, the problem that the production requirements of tires of different sizes cannot be met due to the fact that suspension equipment and a tire mold are fixed into a whole is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of shock-absorbing suspension equipment, in particular to an elastic shock-absorbing suspension equipment for a tire mould in a workshop. Background Art

[0002] Molds are various molds and tools used in industrial production to obtain the desired products by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and other methods. Molds are tools used to shape objects. Such tools are composed of various parts, and different molds are composed of different parts. Tire molds refer to molds used for vulcanization molding of various tires.

[0003] During the production and use of tire molds, they often need to be stably suspended and shock-absorbing to ensure the safety of the mold and the smooth progress of production. However, the existing suspension equipment is fixed to the tire mold as a whole, and the size of the tire mold cannot be adjusted, which cannot meet the production needs of tires of different sizes. Utility Model Content

[0004] The utility model aims to solve the problems in the background technology and proposes an elastic shock-absorbing suspension device for a workshop tire mold.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An elastic shock-absorbing suspension device for tire molds in a workshop comprises a workbench, the bottom of the workbench is fixedly connected with four supporting legs, the upper end of the workbench is provided with four first slide grooves, each of the first slide grooves is provided with a second spring, the upper end of the workbench is provided with four supporting columns perpendicular to it, the bottom of the supporting column is slidably connected in the first slide groove, a cylinder is provided below the workbench, the telescopic end of the cylinder penetrates and is slidably connected to the workbench, the upper end of the telescopic end of the cylinder is fixedly connected with a movable plate, the side wall of the movable plate is rotatably connected with four inclined rods, and the upper ends of the inclined rods are rotatably connected to the side walls of the supporting columns;

[0007] A cavity is provided in the support column, and a plurality of first springs are fixedly connected to the inner wall of the cavity, and a movable vertical rod is fixedly connected to one end of the first spring away from the cavity. A supporting side plate for fixing a tire mold is provided at the upper end of the side wall of the support column, and a support plate is provided on the side wall of the supporting side plate.

[0008] Preferably, one end of the second spring is fixedly connected to the inner wall of the first sliding groove, and the other end of the second spring is fixedly connected to the side wall of the supporting column.

[0009] Preferably, the movable vertical rod is slidably connected to the inner wall of the cavity, and a fixing plate is fixedly connected to the side wall of the supporting side plate close to the supporting column, the fixing plate penetrates and is slidably connected to the side wall of the supporting column, and one end of the fixing plate extends into the supporting column and is fixedly connected to the side wall of the movable vertical rod.

[0010] Preferably, a second slide groove is opened on the side wall of the supporting side plate, and a plurality of third springs are fixedly connected to the bottom of the second slide groove. The support plate is an L-shaped plate, and the short side of the L-shaped plate is vertically inserted into the second slide groove, and the support plate is slidably connected to the second slide groove, and the bottom of the support plate is fixedly connected to the upper end of the third spring.

[0011] Preferably, the long side direction of the support plate is parallel to the workbench, the movable plate is parallel to the workbench, and the angle between the inclined rod and the workbench is less than 90 degrees.

[0012] Preferably, an elastic rubber pad is fixedly connected to the lower end of the supporting leg, and the height of the supporting leg is greater than the length of the cylinder.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By setting components such as supporting side plates, pallets, cylinders, first slides, supporting columns, movable plates and inclined rods, the movable plates are pushed by the cylinders, so that the inclined rods push the supporting columns to move on the first slides, thereby changing the size of the support columns, so that the supporting side plates and pallets can fix tire molds of different sizes.

[0015] 2. By arranging a vertical third spring on the supporting side plate and a horizontal first spring in the cavity, the tire mold can be damped in both directions. At the same time, the elastic rubber pad can effectively reduce the vibration transmission generated by the equipment and reduce the vibration noise generated. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front structural schematic diagram of an elastic shock-absorbing suspension device for a workshop tire mold proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the top view of the structure of an elastic shock-absorbing suspension device for a workshop tire mold proposed by the utility model;

[0018] Figure 3 This is a front sectional structural schematic diagram of an elastic shock-absorbing suspension device for a workshop tire mold proposed by the utility model;

[0019] Figure 4 for Figure 3 Schematic diagram of the structure at point A.

[0020] In the figure: 1 workbench, 2 supporting legs, 3 supporting columns, 4 oblique rods, 5 movable plates, 6 cylinders, 7 supporting side plates, 8 supporting plates, 9 fixed plates, 10 cavities, 11 movable vertical rods, 12 first springs, 13 second springs, 14 first slide slots, 15 second slide slots, 16 third springs, and 17 elastic rubber pads. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-4 An elastic shock-absorbing suspension device for a tire mold in a workshop includes a workbench 1. Four supporting legs 2 are fixedly connected to the bottom of the workbench 1. The lower ends of the supporting legs 2 are fixedly connected to elastic rubber pads 17 to provide stable support for the operation of the equipment and reduce the noise generated by vibration of the equipment.

[0023] Four first slide grooves 14 are provided at the upper end of the workbench 1. The first slide grooves 14 are horizontal rectangular grooves. A second spring 13 is arranged in each first slide groove 14. Four supporting columns 3 perpendicular to the upper end of the workbench 1 are provided. A protrusion is fixedly connected to the bottom of the supporting column 3. The protrusion of the supporting column 3 fits the inner wall of the first slide groove 14 and is slidably connected to the inner wall of the first slide groove 14. One end of the second spring 13 is fixedly connected to the inner wall of the first slide groove 14, and the other end of the second spring 13 is fixedly connected to the side wall of the supporting column 3. The second spring 13 pushes the protrusion of the supporting column 3 in the first slide groove 14, thereby driving the supporting column 3 to move in the first slide groove 14. The first slide groove 14 limits the movement of the supporting column 3 upward or to the left and right directions.

[0024] A cylinder 6 is provided under the workbench 1, and the cylinder 6 itself is fixed at the bottom of the workbench 1. The height of the supporting leg 2 is greater than the length of the cylinder 6 to prevent the cylinder 6 from contacting the ground. The telescopic end of the cylinder 6 penetrates and is slidably connected to the workbench 1. The upper end of the telescopic end of the cylinder 6 is fixedly connected with a movable plate 5. Four inclined rods 4 are rotatably connected to the side wall of the movable plate 5. The upper ends of the inclined rods 4 are rotatably connected to the side walls of the supporting columns 3. The movable plate 5 is parallel to the workbench 1, and the angle between the inclined rods 4 and the workbench 1 is less than 90 degrees. The movable plate 5 is pushed upward by the cylinder 6, so that the movable plate 5 pushes the inclined rods 4 to rotate, and the inclined rods 4 squeeze the supporting columns 3 to make them away from the movable plate 5.

[0025] A cavity 10 is provided in the supporting column 3, and the cavity 10 is an internal space vertically opened along the supporting column 3. A plurality of first springs 12 are fixedly connected to the inner wall of the cavity 10, and one end of the first spring 12 away from the cavity 10 is fixedly connected to a movable vertical rod 11, and the movable vertical rod 11 is slidably connected to the inner wall of the cavity 10, and the first spring 12 can be squeezed by pushing the movable vertical rod 11. A supporting side plate 7 for fixing the tire mold is provided on the upper end of the side wall of the supporting column 3. The supporting side plate 7 is an arc-shaped vertical plate, which makes it easier to fit the tire mold. A fixing plate 9 is fixedly connected to the side wall of the supporting side plate 7 close to the supporting column 3, and the fixing plate 9 penetrates and is slidably connected to the side wall of the supporting column 3. The fixing plate 9 extends into one end of the supporting column 3 and is fixedly connected to the side wall of the movable vertical rod 11. Extruding the supporting side plate 7 will push the movable vertical rod 11 to move through the fixing plate 9, thereby squeezing the first spring 12, and the first spring 12 will reduce the influence of horizontal vibration on the tire mold during operation.

[0026] A second slide groove 15 is provided on the side wall of the supporting side plate 7. The second slide groove 15 is a groove vertically provided along the supporting side plate 7. A plurality of third springs 16 are fixedly connected to the bottom of the second slide groove 15. The support plate 8 is an L-shaped plate. The long side of the support plate 8 is parallel to the workbench 1. The short side of the L-shaped plate is vertically inserted into the second slide groove 15, and the support plate 8 is slidably connected to the second slide groove 15. The bottom of the support plate 8 is fixedly connected to the upper end of the third spring 16. Pushing the support plate 8 downward will make it slide downward in the second slide groove 15. At the same time, the bottom end of the support plate 8 squeezes the third spring 16. The third spring 16 will reduce the influence of vertical vibration on the tire mold during operation.

[0027] When the utility model is in use, the staff starts the cylinder 6, and pushes the movable plate 5 to rise through the cylinder 6, so that the movable plate 5 pushes the supporting column 3 through the inclined rod 4, and the first slide groove 14 limits the supporting column 3 to move only in the direction of the first slide groove 14, and the staff puts the tire mold between the supporting side plates 7, and the tire mold squeezes the support plate 8 under the action of gravity, causing the support plate 8 to squeeze the third spring 16, and at the same time, the telescopic end of the cylinder 6 contracts, and the supporting column 3 moves toward the center position, causing the supporting side plate 7 to squeeze the tire mold, and the supporting side plate 7 pushes the movable vertical rod 11 through the fixed plate 9 to squeeze the first spring 12 in the cavity 10, and under the squeezing action of the second spring 13, the supporting column 3 is in a fixed state, and the tire mold can be subjected to the next step.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An elastic shock-absorbing suspension device for a tire mold in a workshop, comprising a workbench (1), characterized in that: The bottom of the workbench (1) is fixedly connected with four supporting legs (2), the upper end of the workbench (1) is provided with four first slide grooves (14), each of the first slide grooves (14) is provided with a second spring (13), the upper end of the workbench (1) is provided with four supporting columns (3) perpendicular thereto, the bottom of the supporting columns (3) is slidably connected in the first slide grooves (14), a cylinder (6) is provided below the workbench (1), the telescopic end of the cylinder (6) passes through and is slidably connected to the workbench (1), the upper end of the telescopic end of the cylinder (6) is fixedly connected with a movable plate (5), the side wall of the movable plate (5) is rotatably connected with four inclined rods (4), the upper end of the inclined rod (4) is rotatably connected to the side wall of the supporting column (3); A cavity (10) is provided in the support column (3); a plurality of first springs (12) are fixedly connected to the inner wall of the cavity (10); one end of the first spring (12) away from the cavity (10) is fixedly connected to a movable vertical rod (11); a support side plate (7) for fixing a tire mold is provided at the upper end of the side wall of the support column (3); and a support plate (8) is provided on the side wall of the support side plate (7).

2. The elastic shock-absorbing suspension device for a tire mold in a workshop according to claim 1, characterized in that: One end of the second spring (13) is fixedly connected to the inner wall of the first sliding groove (14), and the other end of the second spring (13) is fixedly connected to the side wall of the supporting column (3).

3. The elastic shock-absorbing suspension device for a tire mold in a workshop according to claim 1 is characterized in that: The movable vertical rod (11) is slidably connected to the inner wall of the cavity (10), and a fixed plate (9) is fixedly connected to the side wall of the supporting side plate (7) close to the supporting column (3), and the fixed plate (9) penetrates and is slidably connected to the side wall of the supporting column (3), and one end of the fixed plate (9) extends into the supporting column (3) and is fixedly connected to the side wall of the movable vertical rod (11).

4. The elastic shock-absorbing suspension device for a tire mold in a workshop according to claim 1, characterized in that: A second slide groove (15) is provided on the side wall of the supporting side plate (7), and a plurality of third springs (16) are fixedly connected to the bottom of the second slide groove (15). The support plate (8) is an L-shaped plate, and the short side of the L-shaped plate is vertically inserted into the second slide groove (15), and the support plate (8) is slidably connected to the second slide groove (15), and the bottom of the support plate (8) is fixedly connected to the upper end of the third spring (16).

5. The elastic shock-absorbing suspension device for a tire mold in a workshop according to claim 1, characterized in that: The long side direction of the support plate (8) is parallel to the workbench (1), the movable plate (5) is parallel to the workbench (1), and the angle between the inclined rod (4) and the workbench (1) is less than 90 degrees.

6. The elastic shock-absorbing suspension device for a tire mold in a workshop according to claim 1, characterized in that: An elastic rubber pad (17) is fixedly connected to the lower end of the support leg (2), and the height of the support leg (2) is greater than the length of the cylinder (6).

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