Safe and stable fastening type centrifugal casting equipment

Abstract

The utility model relates to the technical field of casting equipment, and discloses safe and stable fastening type centrifugal casting equipment which comprises a centrifugal casting machine body, a surrounding frame is placed on the outer side of the bottom of the centrifugal casting machine body, a bottom plate is fixedly installed at the bottom end of the centrifugal casting machine body, and a supporting plate is placed at the bottom of the bottom plate. Two sets of sliding rails are fixedly mounted on the inner side, close to the enclosure frame, of the centrifugal casting machine body. According to the centrifugal casting equipment, the supports, the electric push rod and the enclosure frame are arranged, in the using process of the centrifugal casting equipment, after the equipment is placed in place, the enclosure frame can be driven to move downwards through contraction of the transmission shaft of the electric push rod, the enclosure frame can drive the inner rod to move downwards, and the supports make contact with the ground; and the equipment can be prevented from shaking too much, so that the processing is safer and more stable.

Description

TECHNICAL FIELD

[0001] The utility model relates to casting equipment technical field, concretely is a safe and stable fastening type centrifugal casting equipment. BACKGROUND

[0002] Centrifugal casting is the technology and method that liquid metal is injected into the high-speed rotating mould, and the metal liquid fills the mould and forms the casting under the action of centrifugal force. Its advantages in processing are high density of casting, less defects such as blowhole and slag, and high mechanical properties. When hollow castings are produced, cores can not be used, so when long pipe-shaped castings are produced, the metal filling capacity can be greatly improved, the ratio of casting wall thickness to length or diameter is reduced, and the production process of sleeve and pipe castings is simplified. Metal consumption of pouring system and riser system is almost non-existent, process yield is improved, and barrel, sleeve and other composite metal castings such as steel-backed copper sleeve and double-metal roller can be easily manufactured. When forming castings, the metal filling capacity can be improved by centrifugal force, so thin-walled castings can be produced. The machine used for centrifugal casting is called centrifugal casting machine.

[0003] In the process of realizing the utility model, the inventor finds that the following problems in the prior art have not been solved: The existing centrifugal casting equipment is provided with corresponding rollers, and is simply supported by the rollers. The equipment runs with large amplitude of shaking, and the setting of the rollers increases the height of the equipment and the height of the center of gravity, which aggravates the amplitude of shaking. The practicability is not ideal, and improvement is urgently needed. Therefore, the present utility model provides a safe and stable fastening type centrifugal casting equipment. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a safe and stable fastening type centrifugal casting equipment, which solves the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a safe and stable fastening type centrifugal casting equipment, comprising a centrifugal casting machine body, a surrounding frame is placed outside the bottom of the centrifugal casting machine body, a bottom plate is fixedly installed at the bottom end of the centrifugal casting machine body, and a supporting plate is placed at the bottom of the bottom plate.

[0006] The inner side of the centrifugal casting machine body close to the surrounding frame is fixedly installed with sliding rails, and there are two groups of sliding rails.

[0007] The bottom surface of the bottom plate is fixedly installed with sleeve blocks at four corners, the bottom plate is fixedly connected with the supporting plate through the sleeve blocks, and universal wheels are rotatably connected with the supporting plate through wheel supports at four corners of the bottom of the supporting plate.

[0008] The middle part of the enclosure is integrally formed with an opening, both sides of the enclosure are fixedly installed with sliding blocks, the sliding blocks are movably clamped in sliding rails, the bottom plate is fixedly installed with electric push rods at the lower sides close to the front and rear walls of the enclosure, and the transmission shafts of the electric push rods are fixedly connected with the enclosure;

[0009] The sleeves are fixedly installed around the bottom plate, inner rods are movably penetrated into the middle parts of the sleeves, and the inner rods are fixedly installed with supports at the bottom ends.

[0010] As an optional solution of the technical scheme, the side of the support plate close to the sleeve block is fixedly installed with a clamping block, the clamping block is clamped in the preset clamping groove in the sleeve block, the outer wall of the sleeve block is movably penetrated with a bolt, and the inner end of the bolt is screwed with the preset screw hole in the clamping block through threads.

[0011] As an optional solution of the technical scheme, the lower surfaces of the four groups of supports are fixedly installed with anti-skid pads, and the anti-skid pads are provided with anti-skid lines.

[0012] As an optional solution of the technical scheme, the front wall of the enclosure is fixedly installed with an indication sticker, and the outer wall of the indication sticker is integrally formed with a waterproof film layer.

[0013] As an optional solution of the technical scheme, the rear side of the enclosure is fixedly installed with a storage battery, and the storage battery is electrically connected with the electric push rod through wires.

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

[0015] 1. The utility model relates to a safe and stable fastening type centrifugal casting equipment, through being provided with support, electric push rod and enclosure, during the use of the centrifugal casting equipment, after the equipment is placed in position, can be driven by the transmission shaft contraction of electric push rod, can drive the enclosure to move down, the enclosure can drive the inner rod to move down, makes the support contact ground, because the support has four groups, and array in the four rounds of equipment, can avoid the equipment to shake greatly, makes processing more safe and stable.

[0016] 2. The utility model relates to a safe and stable fastening type centrifugal casting equipment, through being provided with bolt and sleeve piece, can make the support to move down and make the support plate hang, then rotates the bolt, makes it with the screw hole separation, and draws away the support plate and universal wheel, then the enclosure is adjusted upwards, until the sleeve piece and the support all contact ground, the structure design can reduce the height of equipment, further reduce the gravity center of equipment, further improve the safe and stable effect, and the use effect is more ideal. DRAWINGS

[0017] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-restrictive embodiments with reference to the accompanying drawings:

[0018] Fig. 1 It is whole main view structure schematic diagram of the utility model of a safe and stable fastening type centrifugal casting equipment;

[0019] Fig. 2 It is support plate and sleeve piece connecting part cross section structure schematic diagram of the utility model of a safe and stable fastening type centrifugal casting equipment;

[0020] Fig. 3 It is the enclosure part overhead structure schematic diagram of the utility model of a safe and stable fastening type centrifugal casting equipment.

[0021] In the drawing: 1, centrifugal casting machine body;11, slide rail;2, enclosure;21, indication paste;22, opening;23, sliding block;3, bottom plate;31, sleeve;32, inner rod;33, support;34, electric push rod;4, support plate;41, sleeve piece;42, universal wheel;43, clamping groove;44, clamping block;45, screw hole;46, bolt. SPECIFIC IMPLEMENTATION

[0022] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific implementation.

[0023] Please refer to Figs. 1-3The utility model provides a technical scheme: a safe and stable fastening type centrifugal casting equipment, including centrifugal casting machine body 1, centrifugal casting machine body 1 bottom outside place has the surrounding frame 2, the surrounding frame 2 rear side fixed mounting has the battery, and the battery is electrically connected with electric push rod 34 through wire, can provide electric energy through the battery, need not to pull too long wire, meet the power supply demand of mobile equipment, centrifugal casting machine body 1 bottom end fixed mounting has the bottom plate 3, and the bottom plate 3 bottom place has the bracing plate 4, centrifugal casting machine body 1 is fixedly installed with the slide rail 11 in the inboard of surrounding frame 2, and the slide rail 11 has two groups in all, and the surrounding frame 2 front wall one side fixed mounting has the indication sticker 21, and the indication sticker 21 outer wall is integrally formed with waterproof membrane layer, can introduce and popularize product through the text on indication sticker 21, and can know the adjustment mode of use, and waterproof membrane layer helps to improve the service life of indication sticker 21 simultaneously, the bottom plate 3 lower surface four corners are all fixedly installed with the sleeve piece 41, and the bottom plate 3 is fixedly connected with the bracing plate 4 through the sleeve piece 41, and the bracing plate 4 bottom four corners are all rotatably connected with universal wheel 42 through wheel support, the surrounding frame 2 inner middle part is integrally formed with the opening 22, and the surrounding frame 2 inner two sides are all fixedly installed with the sliding block 23, and the sliding block 23 is movably clamped in the slide rail 11, and the bottom plate 3 is fixedly installed with electric push rod 34 on the inboard of surrounding frame 2 front and back wall, and the transmission shaft of electric push rod 34 is fixedly connected with the surrounding frame 2, the sleeve 31 is all fixedly installed around the bottom plate 3, and the inner rod 32 is movably penetrated in the middle part of sleeve 31, and the inner rod 32 bottom end is fixedly installed with the support 33, and the support 33 lower surface is all fixedly installed with the antiskid pad, and the antiskid pad is provided with antiskid lines, and the antiskid pad and antiskid lines can contact the ground, which can reduce resonance noise pollution and meet the use requirements.

[0024] In this technical scheme, the support 33, the electric push rod 34 and the surrounding frame 2 and other components are used in cooperation, during the use of the centrifugal casting equipment, after the equipment is placed in place, the transmission shaft of the electric push rod 34 can be retracted, which can drive the surrounding frame 2 to move downward, the surrounding frame 2 can drive the inner rod 32 to move downward, and the support 33 contacts the ground. Since the support 33 has four groups and is arranged around the equipment, the equipment can be prevented from shaking greatly, and the processing is more safe and stable.

[0025] In some technical solutions, the bracing plate 4 is fixedly installed with a clamping block 44 on one side close to the sleeve piece 41, the clamping block 44 is clamped in the pre-set clamping groove 43 in the sleeve piece 41, a bolt 46 is movably penetrated in the outer wall of the sleeve piece 41, and the inner end of the bolt 46 is screwed with the pre-set screw hole 45 on the clamping block 44 through threads.

[0026] In the technical scheme, the support plate 4 can be suspended by the cooperation of the bolt 46 and the sleeve block 41 and the like, the support plate 4 and the universal wheel 42 can be removed by rotating the bolt 46 and separating the bolt 46 from the screw hole 45 after the support plate 4 is suspended by the downward movement of the support 33, and then the surrounding frame 2 is adjusted upward until the sleeve block 41 and the support 33 are in contact with the ground, so that the height of the equipment is reduced, the gravity center of the equipment is lowered, and the safety and stability effect is further improved, and the use effect is relatively ideal.

[0027] Working principle: It should be noted that the utility model is a safe and stable fastening type centrifugal casting equipment, and the components are general standard components or components known by those skilled in the art, and the structure and principle thereof can be known by the technical personnel through a technical manual or through a conventional test method.

[0028] When the safe and stable fastening type centrifugal casting equipment is used, the centrifugal casting equipment is pushed to a use area, and then an external power supply of the equipment is connected, and a centrifugal casting operation is performed.

[0029] By arranging the support 33, the electric push rod 34 and the surrounding frame 2, the surrounding frame 2 can be driven to move downward by the contraction of the transmission shaft of the electric push rod 34 after the equipment is placed in position during the use of the centrifugal casting equipment, the inner rod 32 is driven to move downward, the support 33 is in contact with the ground, the equipment is prevented from shaking greatly, the machining is safer and more stable, the bolt 46 and the sleeve block 41 are arranged, the support plate 4 can be suspended by the downward movement of the support 33, the bolt 46 is rotated to separate the bolt 46 from the screw hole 45, the support plate 4 and the universal wheel 42 are removed, the surrounding frame 2 is adjusted upward, the sleeve block 41 and the support 33 are in contact with the ground, the height of the equipment is reduced, the gravity center of the equipment is lowered, the safety and stability effect is further improved, and the use effect is relatively ideal.

Claims

1. A safety-stable secure fastening type centrifugal casting apparatus, characterized by: Including centrifugal casting machine body (1), the bottom outside of centrifugal casting machine body (1) is placed with enclosure (2), the bottom end of centrifugal casting machine body (1) is fixedly installed with bottom plate (3), and the bottom of bottom plate (3) is placed with support plate (4); The inner side of the centrifugal casting machine body (1) is fixedly installed with a slide rail (11) near the enclosure (2), and the slide rail (11) has two groups in common. The lower surface of the bottom plate (3) is fixedly installed with a sleeve block (41) at four corners, and the bottom plate (3) is fixedly connected with the support plate (4) through the sleeve block (41), and the support plate (4) is rotatably connected with the universal wheel (42) through the wheel frame at four corners of the bottom. The enclosure (2) is integrally formed with an opening (22) in the middle, and the slide block (23) is fixedly installed on both sides of the enclosure (2), and the slide block (23) is movably clamped in the slide rail (11), and the bottom plate (3) is fixedly installed with an electric push rod (34) on the lower side of the front and rear walls of the enclosure (2), and the transmission shaft of the electric push rod (34) is fixedly connected with the enclosure (2). The bottom plate (3) is fixedly installed with a sleeve (31) around, and the inner rod (32) is movably penetrated in the middle of the sleeve (31), and the inner rod (32) is fixedly installed with a support (33) at the bottom end.

2. A safety-stable secure fastening type centrifugal casting apparatus according to claim 1, characterized in that: The support plate (4) is fixedly installed with a clamping block (44) on one side near the sleeve block (41), the clamping block (44) is clamped in the clamping groove (43) of the sleeve block (41), and the sleeve block (41) is movably penetrated with a bolt (46) on the outer wall, and the inner end of the bolt (46) is screwed with the threaded hole (45) of the clamping block (44).

3. A safety-stable secure fastening type centrifugal casting apparatus according to claim 1, characterized in that: Four groups of the support (33) are fixedly installed with anti-skid pads on the lower surface, and the anti-skid pads are provided with anti-skid lines.

4. A safety-stable secure fastening type centrifugal casting apparatus according to claim 1, characterized in that: The front wall of the enclosure (2) is fixedly installed with an indication sticker (21), and the outer wall of the indication sticker (21) is integrally formed with a waterproof film layer.

5. A safety-stable secure fastening type centrifugal casting apparatus according to claim 1, characterized in that: The back side of the enclosure (2) is fixedly installed with a storage battery, and the storage battery is electrically connected with the electric push rod (34) through the wire.

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