Casting waste decomposing device

Abstract

The utility model relates to the technical field of casting waste decomposition, and aims to solve the problems that an existing casting cutting device is narrow in application range and low in cutting stability. The utility model provides a casting waste decomposing device which comprises a cutting saw disc, a first clamping plate, a second clamping plate, a frame body and an abutting plate. The first clamping plate and the second clamping plate are oppositely arranged in the frame body; the first clamping plate is provided with a first limiting groove; the second clamping plate is provided with a second limiting groove opposite to the first limiting groove; the cutting saw disc is arranged at the first side end of the frame body; the abutting plate is vertically arranged at the second side end of the frame body. The first clamping plate and the second clamping plate are both arranged between the cutting saw disc and the abutting plate. Special-shaped castings with certain lengths or elbows and the like can be stably fixed, so that a cutting saw disc is convenient to cut and decompose, and the application range is wide.

Description

TECHNICAL FIELD

[0001] The utility model relates to foundry waste decomposition technical field, specifically, relate to a foundry waste decomposition device. BACKGROUND

[0002] In the foundry industry, the recycling of the riser after casting, waste foundry (such as casting defective product or recycled old foundry) is an important link of resource conservation and environmental protection production, and these waste materials need to be cut and decomposed and then re-enter the production cycle through smelting process, wherein, cutting and decomposing is the key step of waste treatment, which directly affects the efficiency, energy consumption of smelting, and processing efficiency and material recovery rate.

[0003] In the prior art, cutting machine is usually used for cutting and decomposition, and in order to ensure the stability of the casting during cutting, clamping or pressure setting assembly is usually further used for fixing, such as the patent with the announcement number CN221695464U, which discloses a kind of cutting device for casting cutting clamp, specifically, through gear rotation and rack meshing, the transverse movement of gear is realized, and support block and clamping plate are moved by inserting rod, so that the casting is rotated and close to cutting saw disc, which facilitates cutting saw disc to cut different positions of the casting, however, due to the different types of castings, only one pair of holding plate cannot be suitable for clamping stability of multiple types of castings (such as common L-shaped elbow pipe casting), which leads to the situation that cutting and decomposition is prone to slipping.

[0004] Based on the above description, there is an urgent need for a foundry waste decomposition device with wide application range and high cutting stability. INVENTION CONTENTS

[0005] The utility model aims at providing a kind of foundry waste decomposition device, to solve the technical problems of existing casting cutting device, narrow application range and low cutting stability.

[0006] The embodiment of the utility model realizes by the following technical scheme:

[0007] A kind of foundry waste decomposition device, including cutting saw disc, first clamping plate and second clamping plate, including frame body and abutment plate;The first clamping plate and the second clamping plate are oppositely arranged in the interior of the frame body;The first clamping plate is equipped with first limit slot;The second clamping plate is equipped with the second limit slot opposite to the first limit slot;The cutting saw disc is arranged at the first side end of the frame body;The abutment plate is vertically arranged at the second side end of the frame body;The first clamping plate and the second clamping plate are both arranged between the cutting saw disc and the abutment plate.

[0008] Preferably, the middle part of the first clamping plate is concave and has a third limiting groove in communication with the first limiting groove; the first limiting groove is provided with a first opening near one end of the cutting saw disc; the third limiting groove is provided with a second opening near one end of the abutting plate.

[0009] Preferably, the middle part of the second clamping plate is concave and has a fourth limiting groove in communication with the second limiting groove; the fourth limiting groove is provided with a first opening near one end of the cutting saw disc; the third limiting groove is provided with a second opening near one end of the abutting plate.

[0010] Preferably, the middle part of the abutting plate is provided with a fifth limiting groove perpendicular to the second limiting groove; the slot opening of the fifth limiting groove is opposite to the second opening of the fourth limiting groove.

[0011] Preferably, the first limiting groove, the second limiting groove, the third limiting groove, the fourth limiting groove and the fifth limiting groove are all arc-shaped grooves.

[0012] Preferably, the first clamping plate is connected to the top of the frame body through a plurality of first lifting rods; the second clamping plate is connected to the bottom of the frame body through a plurality of second lifting rods.

[0013] Preferably, the first lifting rod and the second lifting rod are both connected to the frame body through horizontal sliding assemblies.

[0014] Preferably, the horizontal sliding assembly comprises a plurality of U-shaped sliding blocks and a plurality of horizontal telescopic rods; the horizontal telescopic rods are arranged at one end of the frame body near the abutting plate; the horizontal telescopic rods extend towards the cutting saw disc and are connected to one end of the U-shaped sliding blocks protruding out of the frame body; one end of the U-shaped sliding blocks away from the horizontal telescopic rods protrudes through the frame body and is connected to the first lifting rod.

[0015] The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:

[0016] The first clamping plate and the second clamping plate can clamp one end of the casting, wherein the first limiting groove and the second limiting groove can limit the position, and further through the abutting plate abutting against the other end of the casting, the casting with a certain length or a bent pipe and other special-shaped castings can be stably fixed, so that the cutting saw disc can be conveniently used for cutting, and the application range is wide. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic view of the first clamping plate in the utility model;

[0019] Figure 3 It is the three-dimensional structure schematic view of the resisting plate in the utility model.

[0020] Icon: 1 - cutting saw disc, 2 - first clamping plate, 21 - first limiting slot, 22 - third limiting slot, 3 - second clamping plate, 31 - second limiting slot, 4 - frame body, 5 - resisting plate, 51 - fifth limiting slot, 6 - first lifting rod, 7 - second lifting rod, 8 - horizontal sliding assembly. DETAILED DESCRIPTION

[0021] The specific embodiments are described below in conjunction with the accompanying drawings.

[0022] Example 1

[0023] Please refer to Figures 1 to 3 The utility model provides the following technical scheme: a foundry waste material decomposing device suitable for the condition of waste material cutting decomposition.

[0024] Specifically, as Figure 1 And Figure 2 Indicated, a foundry waste material decomposing device includes cutting saw disc 1, first clamping plate 2 and second clamping plate 3, including frame body 4 and resisting plate 5;First clamping plate 2 and second clamping plate 3 are oppositely arranged in the interior of frame body 4;First clamping plate 2 is equipped with first limiting slot 21;Second clamping plate 3 is equipped with second limiting slot 31 opposite first limiting slot 21;Cutting saw disc 1 is arranged at the first side end of frame body 4;Resisting plate 5 is vertically arranged at the second side end of frame body 4;First clamping plate 2 and second clamping plate 3 are arranged between cutting saw disc 1 and resisting plate 5.

[0025] In the utility model, first clamping plate 2 and second clamping plate 3 can clamp and fix the cutting end of foundry waste material, further through resisting plate 5, the other end of the foundry is resisted, so as to realize the fixation of the whole foundry waste material;Among them, in order to be suitable for L-shaped elbow pipe and other main waste foundry, further first limiting slot 21 is arranged in first clamping plate 2, and second limiting slot 31 opposite first limiting slot 21 is arranged in second clamping plate 3, then one end of L-shaped elbow pipe is clamped between first limiting slot 21 and second limiting slot 31, and the cutting end of L-shaped elbow pipe to be cut is stretched out of first limiting slot 21 and second limiting slot 31 towards the direction of cutting saw disc 1, further cutting saw disc 1 is used to cut and decompose it, so as to facilitate subsequent unified carrying for smelting and recycling;The cutting end of L-shaped elbow pipe can also be reversely stretched out to resisting plate 5, and through resisting plate 5 combined with the clamped one end of L-shaped elbow pipe, a stable limiting cutting state is formed, and then for L-shaped elbow pipe with longer cutting end, it can also be stably fixed, so as to facilitate cutting;Therefore, compared with the prior art, not only it is suitable for clamping ordinary waste foundry, but also it can be suitable for decomposing L-shaped elbow pipe foundry with different cutting lengths, the application range is wide, and the operation is simple.

[0026] Specifically, asFigure 2 As shown, the middle part of the first clamping plate 2 is recessed with a third limiting groove 22 communicated with the first limiting groove 21; the first opening is arranged on one end side of the third limiting groove 22 close to the cutting saw disc 1; the second opening is arranged on one end side of the third limiting groove 22 close to the stop plate 5. The middle part of the second clamping plate 3 is recessed with a fourth limiting groove communicated with the second limiting groove 31; the first opening is arranged on one end side of the fourth limiting groove close to the cutting saw disc 1; the second opening is arranged on one end side of the third limiting groove 22 close to the stop plate 5.

[0027] In the embodiment, the third limiting groove 22 can fix the waste casting in the vertical direction of the first limiting groove 21, and the fourth limiting groove can fix the waste casting in the vertical direction of the second limiting groove 31. Specifically, in actual operation, the cutting end of the L-shaped bent pipe casting is inserted between the third limiting groove 22 and the fourth limiting groove, and the other end of the L-shaped bent pipe casting is supported in a vertical state, and is pressed and fixed by the stop plate 5, so that the cutting end of the L-shaped bent pipe casting can be stably cut and decomposed, which is suitable for cutting the L-shaped bent pipe waste casting with more rough cutting end and high weight.

[0028] Specifically, as shown in Figure 2 and Figure 3 , the middle part of the stop plate 5 is provided with a fifth limiting groove 51 perpendicular to the second limiting groove 31; the slot opening of the fifth limiting groove 51 is opposite to the second opening of the fourth limiting groove.

[0029] In the embodiment, in order to further improve the stability of the L-shaped bent pipe waste casting during cutting, the fifth limiting groove 51 is recessed in the middle part of the stop plate 5, so that the casting away from one end of the third limiting groove 22 can be limited.

[0030] In the embodiment, the first limiting groove 21, the second limiting groove 31, the third limiting groove 22, the fourth limiting groove and the fifth limiting groove 51 are all arc-shaped grooves, and the inside of each groove can be further provided with a silica gel anti-skid pad with a plurality of anti-skid protrusions, which can also reduce the abrasion of the first clamping plate 2 and the second clamping plate 3.

[0031] Specifically, as shown in Figure 1 , the first clamping plate 2 is connected to the top of the frame body 4 through a plurality of first lifting rods 6; the second clamping plate 3 is connected to the bottom of the frame body 4 through a plurality of second lifting rods 7. The first lifting rod 6 and the second lifting rod 7 are connected to the frame body 4 through a horizontal sliding assembly 8.

[0032] In the embodiment, the first lifting rod 6 and the second lifting rod 7 are electric lifting rods; the first lifting rod 6 and the second lifting rod 7 are used to adjust the vertical position of the first clamping plate 2 and the second clamping plate 3; a pair of horizontal sliding assemblies 8 are used to adjust the horizontal position of the first clamping plate 2 and the second clamping plate 3; and then the cutting position is precisely adjusted; a pressure sensor is arranged at the clamping end of the first clamping plate 2 and the second clamping plate 3, which is used to sense the clamping degree; an electric signal is transmitted to a control module (such as a single-chip microcomputer) through the pressure sensor, and then the lifting height of the electric lifting rod is controlled, so that the clamping degree is precisely controlled.

[0033] Specifically, as shown in Figure 1 The horizontal sliding assembly 8 includes a plurality of U-shaped sliding blocks and a plurality of horizontal telescopic rods; the horizontal telescopic rods are arranged at one end of the frame body 4 close to the stop plate 5; the horizontal telescopic rods extend to the direction of the cutting saw disc 1 and are connected with the ends of the U-shaped sliding blocks penetrating out of the frame body 4; the ends of the U-shaped sliding blocks away from the horizontal telescopic rods penetrate through the frame body 4 and are connected with the first lifting rod 6.

[0034] In the embodiment, the two horizontal ends of the U-shaped sliding block penetrate out of the two ends of the frame body 4, and after penetrating out, they are respectively connected with the electric horizontal telescopic rod and the first lifting rod 6; the middle part of the U-shaped sliding block is further provided with a pair of sliding blocks, that is, the pair of sliding blocks and the middle part of the U-shaped sliding block form a cross structure, and the frame body 4 is provided with a sliding groove for embedding the pair of sliding blocks, so that the electric horizontal telescopic rod can slide in the horizontal direction, and the first lifting rod 6 can be prevented from falling; in addition, the waste after being decomposed is uniformly stacked on the ground near the frame body 4, so as to be uniformly transported for smelting.

Claims

1. A device for decomposing casting waste, comprising a cutting saw disc (1), a first clamping plate (2), and a second clamping plate (3), characterized in that: The frame includes a frame (4) and a backing plate (5); the first clamping plate (2) and the second clamping plate (3) are disposed opposite to each other inside the frame (4); the first clamping plate (2) is provided with a first limiting groove (21); the second clamping plate (3) is provided with a second limiting groove (31) opposite to the first limiting groove (21); the cutting saw disc (1) is disposed at the first side end of the frame (4); the backing plate (5) is erected at the second side end of the frame (4); the first clamping plate (2) and the second clamping plate (3) are both disposed between the cutting saw disc (1) and the backing plate (5).

2. The casting waste decomposition device according to claim 1, characterized in that: The first clamping plate (2) has a third limiting groove (22) in the middle that communicates with the first limiting groove (21); the third limiting groove (22) has a first opening on one end near the cutting saw disc (1); the third limiting groove (22) has a second opening on one end near the abutment plate (5).

3. The casting waste decomposition device according to claim 2, characterized in that: The second clamping plate (3) has a fourth limiting groove in the middle that communicates with the second limiting groove (31); the fourth limiting groove has a first opening on one end near the cutting saw disc (1); the third limiting groove (22) has a second opening on one end near the abutment plate (5).

4. The casting waste decomposition device according to claim 3, characterized in that: The middle part of the abutment (5) is provided with a fifth limiting groove perpendicular to the second limiting groove (31); the opening of the fifth limiting groove (51) is opposite to the second opening of the fourth limiting groove.

5. The casting waste decomposition device according to claim 4, characterized in that: The first limiting groove (21), the second limiting groove (31), the third limiting groove (22), the fourth limiting groove and the fifth limiting groove (51) are all arc-shaped grooves.

6. The casting waste decomposition device according to any one of claims 1 to 5, characterized in that: The first clamping plate (2) is connected to the top of the frame (4) through multiple first lifting rods (6); the second clamping plate (3) is connected to the bottom of the frame (4) through multiple second lifting rods (7).

7. The casting waste decomposition device according to claim 6, characterized in that: Both the first lifting rod (6) and the second lifting rod (7) are connected to the frame (4) via a horizontal sliding assembly (8).

8. The casting waste decomposition device according to claim 7, characterized in that: The horizontal sliding assembly (8) includes multiple U-shaped sliders and multiple horizontal telescopic rods; the horizontal telescopic rods are located at one end of the frame (4) near the abutment (5); the horizontal telescopic rods extend toward the cutting saw disc (1) and are connected to one end of the U-shaped sliders that extends out of the frame (4); the end of the U-shaped sliders away from the horizontal telescopic rods passes through the frame (4) and is connected to the first lifting rod (6).

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