Lifting device for automobile die machining

Abstract

A lifting device for automobile die machining comprises a bottom plate, the top of the bottom plate is fixedly connected with a box body, the inner wall of one end of the box body is fixedly connected with a straight cylinder, a plate body is arranged above the box body, the top of the plate body is fixedly connected with a vertical cylinder, and a cylinder body is arranged above the vertical cylinder; a threaded rod is rotationally connected to the inner wall of one end of the barrel through a bearing, one end of the threaded rod is fixedly connected with the output end of a motor, one end of the motor is fixedly connected with one end of the barrel, and one side of the outer wall of the threaded rod is in threaded connection with a block. Through cooperation of a bottom plate, a box body, a straight barrel, a vertical barrel, a plate body, a hook and a rotating structure, when the device is used, a first air cylinder can drive a rack to move left and right, the rack drives a gear to rotate, the gear drives a round rod to rotate, the round rod drives the plate body to rotate, then the hook rotates, and an automobile mold can be conveniently lifted and moved in different directions; and the application range is widened.

Description

Technical Field

[0001] The utility model relates to automobile mold lifting, in particular to a lifting device for automobile mold processing. Background Art

[0002] Automobile molds are often used in the automobile manufacturing industry. Due to the large size of automobile molds and the inconvenience of transportation, a lifting device is used for automobile mold processing.

[0003] There is a lifting device for automobile mold processing (application number: 202323532212.8). The automobile mold does not shake and will not cause harm to the surrounding staff, which improves the safety of the lifting device of this application. The above-mentioned problem still exists. When processing the automobile mold, it is often necessary to move the automobile mold. At this time, a lifting device is needed. However, after the automobile mold is lifted, it can only move in the left and right directions, which is not convenient for lifting and moving the automobile mold in different directions, and thus the scope of application is small. Moreover, when lifting the automobile mold, it is not convenient to lift it with two hooks. Lifting with a single hook can easily cause the automobile mold to tilt, which is more inconvenient when placing it. Summary of the Invention

[0004] The utility model aims to solve the problems existing in the above-mentioned prior art and provides a lifting device for automobile mold processing, which is convenient for lifting and moving the automobile mold in different directions, thereby improving the scope of application, and is convenient for lifting through two hooks, avoiding the tilting of the automobile mold caused by lifting with a single hook, thereby facilitating the placement of the automobile mold.

[0005] The utility model solves its technical problems by adopting a technical solution: this lifting device for automobile mold processing comprises a base plate, the top of the base plate is fixedly connected to a box body, the inner wall of one end of the box body is fixedly connected to a straight cylinder, a plate body is provided above the box body, the top of the plate body is fixedly connected to a vertical cylinder, the upper part of the vertical cylinder is provided with a cylinder body, the inner wall of one end of the cylinder body is rotatably connected to a threaded rod through a bearing, one end of the threaded rod is fixedly connected to the output end of the motor, one end of the motor is fixedly connected to one end of the cylinder body, one side of the outer wall of the threaded rod is threadedly connected to a block, the lower part of the outer wall of the block is gap-matched with the bottom through groove of the cylinder body, the bottom of the block is fixedly connected to an outer shell, the inner wall of the outer shell is fixedly connected to an electric hoist, the wire rope of the electric hoist is fixedly connected to the square cylinder, and a rotating structure is provided on one side of the box body.

[0006] For further improvement, the rotating structure includes a round rod, the upper part of the outer wall of the round rod is rotatably connected to the top inner wall of the box body, the top of the round rod is fixedly connected to the bottom of the plate body, the lower part of the outer wall of the round rod is rotatably connected to the inner wall of the bottom plate through a bearing, the outer wall of the round rod is fixedly connected to a gear, the rear of the gear is meshed with a rack, one end of the rack is fixedly connected to the telescopic rod of cylinder one, one end of cylinder one is fixedly connected to one end of the inner wall of the straight cylinder, the top of the rack is fixedly connected to a block, the upper inner wall gap of the block is fitted with a sliding rod, and the top side of the sliding rod is fixedly connected to the top side of the inner wall of the box body.

[0007] For further improvement, one end of the square tube is fixedly connected to an electric push rod.

[0008] For further improvement, the telescopic rod of the electric push rod is fixedly connected with a vertical block.

[0009] Further improvement, the lower part of the outer wall of the vertical block is gap-matched with the bottom through groove of the square tube.

[0010] For further improvement, the bottom of the vertical block is fixedly connected with a hook.

[0011] The beneficial effects of the utility model are as follows: the utility model, through the cooperation of the bottom plate, the box body, the straight tube, the vertical tube, the plate body, the hook and the rotating structure, enables the device to be used when the cylinder drives the rack to move left and right, the rack drives the gear to rotate, the gear drives the round rod to rotate, the round rod drives the plate body to rotate, and then the hook is rotated, so that the automobile mold can be lifted and moved in different directions, thereby improving the scope of application;

[0012] Through the coordination of the square tube, electric push rod, vertical block and hook, when the device is in use, the electric push rod can drive the vertical block to move left and right, and the vertical block drives the hook to move left and right. After the hook is adjusted to the appropriate position, it is convenient to lift with two hooks, avoiding the tilt of the automobile mold caused by lifting with a single hook, thereby facilitating the placement of the automobile mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the cylinder, threaded rod and block structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the rack, block and slide bar structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the electric push rod, vertical block and hook structure of the utility model;

[0017] Figure 5 This is a schematic diagram of the vertical cylinder, cylinder body and square rod structure of the utility model;

[0018] Figure 6 This is a schematic diagram of the gear, rack and round rod structure of the utility model.

[0019] Explanation of the accompanying reference numerals: 1. Base plate, 2. Rotating structure, 2a1. Cylinder 1, 2a2. Rack, 2a3. Round rod, 2a4. Square, 2a5. Sliding rod, 2a6. Gear, 2b1. Square rod, 2b2. Cylinder 2, 3. Box body, 4. Straight cylinder, 5. Plate body, 6. Vertical cylinder, 7. Cylinder body, 8. Threaded rod, 9. Motor, 10. Block body, 11. Housing, 12. Electric hoist, 13. Square cylinder, 14. Electric push rod, 15. Vertical block, 16. Hook. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings: Example 1:

[0021] Refer to the attached Figure 1-6 : In this embodiment, a lifting device for automobile mold processing includes a base plate 1, the top of the base plate 1 is fixedly connected to a box body 3, the inner wall of one end of the box body 3 is fixedly connected to a straight cylinder 4, a plate body 5 is provided above the box body 3, the top of the plate body 5 is fixedly connected to a vertical cylinder 6, and a cylinder body 7 is provided above the vertical cylinder 6. The inner wall of one end of the cylinder body 7 is rotatably connected to a threaded rod 8 through a bearing. The bearing allows the threaded rod 8 to rotate on the inner wall of one end of the cylinder body 7 when force is applied. One end of the threaded rod 8 is fixedly connected to the output end of the motor 9. The model of the motor 9 is determined according to actual usage.

[0022] One end of the motor 9 is fixedly connected to one end of the cylinder 7, and a block 10 is threadedly connected to one side of the outer wall of the threaded rod 8. The lower part of the outer wall of the block 10 is gap-matched with the bottom through groove of the cylinder 7. The bottom of the block 10 is fixedly connected to the outer shell 11, and the inner wall of the outer shell 11 is fixedly connected to the electric hoist 12. The model of the electric hoist 12 depends on the actual usage. The steel wire rope of the electric hoist 12 is fixedly connected to the square cylinder 13, and one end of the square cylinder 13 is fixedly connected to the electric push rod 14. The model of the electric push rod 14 depends on the actual usage.

[0023] The telescopic rod of the electric push rod 14 is fixedly connected to the vertical block 15. The lower part of the outer wall of the vertical block 15 is gap-matched with the bottom through groove of the square tube 13. The bottom of the vertical block 15 is fixedly connected to the hook 16. A rotating structure 2 is provided on one side of the box body 3. The rotating structure 2 facilitates the lifting and movement of the automobile mold in different directions, thereby improving the scope of application.

[0024] The rotating structure 2 includes a round rod 2a3, the upper part of the outer wall of the round rod 2a3 is rotatably connected to the top inner wall of the box body 3, the top of the round rod 2a3 is fixedly connected to the bottom of the plate body 5, and the lower part of the outer wall of the round rod 2a3 is rotatably connected to the inner wall of the bottom plate 1 through a bearing. The bearing enables the round rod 2a3 to rotate on the inner wall of the bottom plate 1 when a force is applied. The outer wall of the round rod 2a3 is fixedly connected to a gear 2a6, and the rear of the gear 2a6 is meshed with a rack 2a2. One end of the rack 2a2 is fixedly connected to the telescopic rod of the cylinder 2a1. The model of the cylinder 2a1 depends on the actual usage.

[0025] One end of the cylinder 2a1 is fixedly connected to one end of the inner wall of the straight cylinder 4, and the top of the rack 2a2 is fixedly connected to the block 2a4. The gap on the inner wall above the block 2a4 is fitted with a slide bar 2a5. The slide bar 2a5 limits the block 2a4 when it moves left and right under force. The top side of the slide bar 2a5 is fixedly connected to the top side of the inner wall of the box 3, which facilitates the lifting and movement of the automobile mold in different directions, thereby improving the scope of application.

[0026] Working principle:

[0027] When lifting the automotive mold:

[0028] The electric push rod 14 starts working, and the electric push rod 14 drives the vertical block 15 to move left and right, and the vertical block 15 drives the hook 16 to move left and right. After the hook 16 is adjusted to the appropriate position, the automobile mold is connected to the hook 16 by a binding rope, and the electric hoist 12 starts working, and the electric hoist 12 reels the wire rope, thereby lifting the automobile mold. The motor 9 starts working, and the motor 9 drives the threaded rod 8 to rotate, and the threaded rod 8 drives the block 10 to move left and right, thereby moving the automobile mold left and right. The external control module is controlled to make the cylinder 1 2a1 drive the rack 2a2 to move left and right, the rack 2a2 drives the gear 2a6 to rotate, the gear 2a6 drives the round rod 2a3 to rotate, and the round rod 2a3 drives the plate 5 to rotate, thereby realizing the rotation of the automobile mold, thereby facilitating the lifting and movement of the automobile mold in different directions. Example 2:

[0029] Refer to the attached Figure 1-6 : In this embodiment, a lifting device for automobile mold processing is provided, wherein the rotating structure 2 may further include a square rod 2b1, the upper outer wall of the square rod 2b1 is clearance-matched with the top inner wall of the vertical cylinder 6, the top of the square rod 2b1 is fixedly connected to one side of the bottom of the cylinder 7, the bottom of the square rod 2b1 is fixedly connected to the telescopic rod of the cylinder 2b2, the model of the cylinder 2b2 is determined according to the actual usage, and the bottom of the cylinder 2b2 is fixedly connected to the top of the plate 5.

[0030] Working principle:

[0031] The external control module is controlled to make the cylinder 2b2 drive the square rod 2b1 to move upward, and the square rod 2b1 drives the cylinder 7 to move upward, thereby increasing the lifting height range of the automobile mold and further facilitating use.

[0032] While the present invention has been shown and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A lifting device for automobile mold processing, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a box body (3), the inner wall of one end of the box body (3) is fixedly connected to a straight cylinder (4), a plate body (5) is provided above the box body (3), the top of the plate body (5) is fixedly connected to a vertical cylinder (6), a cylinder body (7) is provided above the vertical cylinder (6), the inner wall of one end of the cylinder body (7) is rotatably connected to a threaded rod (8) through a bearing, one end of the threaded rod (8) is fixedly connected to the output end of the motor (9), one end of the motor (9) is fixedly connected to one end of the cylinder body (7), one side of the outer wall of the threaded rod (8) is threadedly connected to a block body (10), the lower part of the outer wall of the block body (10) is gap-matched with the bottom through groove of the cylinder body (7), the bottom of the block body (10) is fixedly connected to a shell (11), the inner wall of the shell (11) is fixedly connected to an electric hoist (12), the wire rope of the electric hoist (12) is fixedly connected to the square cylinder (13), and a rotating structure (2) is provided on one side of the box body (3).

2. The lifting device for automobile mold processing according to claim 1, characterized in that: The rotating structure (2) includes a round rod (2a3), the upper portion of the outer wall of the round rod (2a3) is rotatably connected to the top inner wall of the box body (3), the top of the round rod (2a3) is fixedly connected to the bottom of the plate body (5), and the lower portion of the outer wall of the round rod (2a3) is rotatably connected to the inner wall of the bottom plate (1) via a bearing. The outer wall of the round rod (2a3) is fixedly connected to a gear (2a6), and the rear of the gear (2a6) is meshedly connected to a rack (2a2), one end of the rack (2a2) is fixedly connected to the telescopic rod of the cylinder (2a1), one end of the cylinder (2a1) is fixedly connected to one end of the inner wall of the straight cylinder (4), the top of the rack (2a2) is fixedly connected to a block (2a4), the upper inner wall of the block (2a4) is gap-fitted with a slide rod (2a5), and the top side of the slide rod (2a5) is fixedly connected to the top side of the inner wall of the box body (3).

3. The lifting device for automobile mold processing according to claim 1, characterized in that: One end of the square tube (13) is fixedly connected to an electric push rod (14).

4. The lifting device for automobile mold processing according to claim 3, characterized in that: The telescopic rod of the electric push rod (14) is fixedly connected to a vertical block (15).

5. The lifting device for automobile mold processing according to claim 4, characterized in that: The lower portion of the outer wall of the vertical block (15) is gap-matched with the bottom through groove of the square cylinder (13).

6. The lifting device for automobile mold processing according to claim 4, characterized in that: The bottom of the vertical block (15) is fixedly connected with a hook (16).

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