Magnesia carbon brick processing and cutting machine

Abstract

The utility model relates to the field of magnesia carbon bricks, and discloses a magnesia carbon brick processing and cutting machine which comprises a bottom plate, a portal frame is fixedly installed at the top of the bottom plate, supporting legs are fixedly installed at the four corners of the bottom of the portal frame, and a cutting assembly used for cutting bricks is arranged in the portal frame. And a pushing assembly for pushing the bricks is arranged in the bottom plate, the cutting assembly comprises an electric push rod, the top of the electric push rod and the top of the portal frame are fixedly installed, and the telescopic end of the electric push rod penetrates into the portal frame and is installed on the portal frame in a sliding mode. According to the magnesia carbon brick cutting device, through mutual cooperation of the electric push rod, the connecting plate, the cutting knife and the connecting block, when magnesia carbon bricks need to be cut, the electric push rod can be started at the moment, the telescopic end of the electric push rod drives the connecting plate, the cutting knife and the connecting block to move towards the bottom, the cutting knife can cut the magnesia carbon bricks at the moment, and therefore the magnesia carbon bricks can be evenly cut.

Description

Technical Field

[0001] The utility model relates to the field of magnesia carbon bricks, in particular to a magnesia carbon brick processing and cutting machine. Background Art

[0002] Magnesia carbon bricks are non-burning carbon composite refractory materials made of high melting point alkaline oxide magnesium oxide (melting point 2800℃) and high melting point carbon materials that are difficult to be wetted by slag as raw materials, adding various non-oxide additives and combining them with carbon binders.

[0003] During the processing of magnesia carbon bricks, a brick cutter is required to divide the magnesia carbon bricks into bricks. However, when the current brick cutter is used, it is not convenient to accurately cut the cutting position during the brick cutting process, resulting in low brick cutting efficiency and inaccurate cutting size, which increases the scrap rate and reduces product quality. Therefore, a magnesia carbon brick processing brick cutter is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a magnesia carbon brick processing and cutting machine, which aims to improve the problem that the brick cutting machine in the prior art is not convenient for accurately cutting the cutting position during the brick cutting process, resulting in low brick cutting efficiency and inaccurate cutting size, which increases the scrap rate and thus reduces product quality.

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

[0006] A magnesia carbon brick processing and cutting machine comprises a base plate, a gantry is fixedly mounted on the top of the base plate, legs are fixedly mounted at the four corners of the bottom of the gantry, a cutting assembly for cutting bricks is arranged inside the gantry, and a pushing assembly for pushing bricks is arranged inside the base plate;

[0007] As a further description of the above technical solution:

[0008] The cutting assembly includes an electric push rod, the top of the electric push rod is fixedly installed on the top of the gantry, the telescopic end of the electric push rod passes through the interior of the gantry and is slidably installed with the gantry, the telescopic end of the electric push rod is fixedly installed with a connecting plate, the bottom of the connecting plate is provided with a cutting knife, and the top of the cutting knife is fixedly installed with a connecting block;

[0009] As a further description of the above technical solution:

[0010] A forward and reverse screw is provided inside the connecting plate, the right end of the forward and reverse screw passes through the right side of the gantry, the forward and reverse screw is threadedly installed with the connecting block, and the top of the connecting block contacts the top of the inner wall of the connecting plate;

[0011] As a further description of the above technical solution:

[0012] The pushing assembly includes a pushing plate, the bottom of the pushing plate contacts the top of the base plate, a pushing block is fixedly mounted on the top of the base plate, a connecting rod is fixedly mounted on the front side of the pushing plate, the front side of the connecting rod passes through the front side of the pushing block and is slidably mounted on the pushing block;

[0013] As a further description of the above technical solution:

[0014] A round block is fixedly installed at the front end of the connecting rod, a tension spring is sleeved on the surface of the connecting rod, the back side of the tension spring is fixedly installed to the front side of the connecting block, and the front side of the tension spring is fixedly installed to the back side of the round block;

[0015] As a further description of the above technical solution:

[0016] A handle is fixedly mounted on the front side of the round block, a rod is slidably mounted on the top of the handle, and the bottom of the rod penetrates into the interior of the bottom plate;

[0017] As a further description of the above technical solution:

[0018] A limiting rod is fixedly installed inside the connecting plate, and the limiting rod and the connecting block are slidably installed.

[0019] The utility model has the following beneficial effects:

[0020] In the utility model, the electric push rod, the connecting plate, the cutting knife and the connecting block cooperate with each other. When the magnesia carbon bricks need to be cut, the electric push rod can be started at this time, and the telescopic end of the electric push rod drives the connecting plate, the cutting knife and the connecting block to move toward the bottom. At this time, the cutting knife can cut the magnesia carbon bricks, so that the magnesia carbon bricks can be cut evenly.

[0021] In the utility model, the pushing plate, the pushing block and the connecting rod cooperate with each other, so that when the connecting rod is pushed, the pushing plate can be driven to move inward. The pushing plate can push the magnesia-carbon bricks on the bottom plate when it moves inward, so that the magnesia-carbon bricks can move in a straight line, so that the magnesia-carbon bricks can be cut evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a three-dimensional schematic diagram of the base plate proposed in the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the cutting assembly proposed in the present invention;

[0024] Figure 3 This is a schematic diagram of the structure of the propulsion assembly proposed in the utility model;

[0025] Figure 4 For this utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0026] Legend:

[0027] 1. Base plate; 2. Gantry; 3. Support legs; 4. Cutting assembly; 41. Electric push rod; 42. Connecting plate; 43. Cutting knife; 44. Connecting block; 45. Forward and reverse screw; 5. Pushing assembly; 51. Pushing plate; 52. Pushing block; 53. Connecting rod; 54. Round block; 55. Tension spring; 6. Handle; 7. Insert rod; 8. Limit rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Reference Figure 1-4 The utility model provides an embodiment: a magnesia carbon brick processing and cutting machine, comprising a base plate 1, a gantry 2 is fixedly installed on the top of the base plate 1, and legs 3 are fixedly installed at the four corners of the bottom of the gantry 2. A cutting component 4 for cutting bricks is provided inside the gantry 2, and a pushing component 5 for pushing bricks is provided inside the base plate 1. First, the cut bricks can be placed on the base plate 1, and then the magnesia carbon bricks can be pushed to align through the pushing component 5. At this time, the magnesia carbon bricks will enter the inside of the gantry 2, and finally the magnesia carbon bricks can be evenly cut through the cutting component 4.

[0030] Reference Figure 1-4The cutting assembly 4 includes an electric push rod 41, the top of the electric push rod 41 is fixedly installed on the top of the gantry 2, the telescopic end of the electric push rod 41 passes through the inside of the gantry 2 and is slidably installed with the gantry 2, the telescopic end of the electric push rod 41 is fixedly installed with a connecting plate 42, the bottom of the connecting plate 42 is provided with a cutting knife 43, and the top of the cutting knife 43 is fixedly installed with a connecting block 44. Through the cooperation of the electric push rod 41, the connecting plate 42, the cutting knife 43 and the connecting block 44, when it is necessary to cut the magnesia-carbon bricks, the electric push rod 41 can be started at this time, and the telescopic end of the electric push rod 41 drives the connecting plate 42, the cutting knife 43 and the connecting block 44 to move to the bottom. At this time, the cutting knife 43 can cut the magnesia-carbon bricks, thereby cutting the magnesia-carbon bricks evenly. The interior of the connecting plate 42 is provided with a positive and negative wire screw 45, and the right end of the positive and negative wire screw 45 passes through the gantry On the right side of the door frame 2, the positive and negative screws 45 and the connecting block 44 are threadedly installed, and the top of the connecting block 44 contacts the top of the inner wall of the connecting plate 42. Through the setting of the positive and negative screws 45, the connecting block 44 and the cutting knife 43 can be driven to move inward or outward at the same time when the positive and negative screws 45 are rotated. When the cutting knife 43 moves to the appropriate distance, the positive and negative screws 45 can be stopped from rotating. At this time, the positive and negative screws 45 can be stopped, thereby achieving the advantage of adjusting the spacing between each group of cutting knives 43. A limiting rod 8 is fixedly installed inside the connecting plate 42, and the limiting rod 8 and the connecting block 44 are slidably installed. Through the setting of the limiting rod 8, the connecting block 44 and the connecting plate 42 can be supported to prevent the connecting block 44 from rotating when moving, thereby causing the connecting block 44 to move, thereby causing the connecting block 44 and the cutting knife 43 to be unable to move in a straight line.

[0031] Reference Figure 1-4The pushing assembly 5 includes a pushing plate 51. The bottom of the pushing plate 51 contacts the top of the bottom plate 1. A pushing block 52 is fixedly installed on the top of the bottom plate 1. A connecting rod 53 is fixedly installed on the front side of the pushing plate 51. The front side of the connecting rod 53 penetrates the front side of the pushing block 52 and is slidably installed with the pushing block 52. Through the cooperation between the pushing plate 51, the pushing block 52 and the connecting rod 53, the pushing plate 51 can be driven to move inward when the connecting rod 53 is pushed. The pushing plate 51 moves inward to push the magnesia-carbon bricks on the bottom plate 1, so that the magnesia-carbon bricks can move in a straight line, so that the magnesia-carbon bricks can be cut evenly. A round block 54 is fixedly installed on the front end of the connecting rod 53. A tension spring 55 is provided on the surface of the connecting rod 53. The back of the tension spring 55 It is fixedly installed on the front side of the connecting block 44, and the front side of the tension spring 55 is fixedly installed on the back side of the round block 54. Through the mutual cooperation between the round block 54 and the tension spring 55, the round block 54 and the push plate 51 can always withstand the tension of the tension spring 55, so that the magnesium carbon bricks on the base plate 1 will also be subject to the tension of the tension spring 55, so that the magnesium carbon bricks can be pushed more effortlessly. A handle 6 is fixedly installed on the front side of the round block 54, and a plug rod 7 is slidably installed on the top of the handle 6. The bottom of the plug rod 7 passes through the interior of the base plate 1. Through the mutual cooperation between the handle 6 and the plug rod 7, when the push plate 51 is moved to a suitable position, the plug rod 7 can be pushed toward the bottom. The plug rod 7 moves toward the bottom and enters the interior of the base plate 1, thereby limiting the connecting plate 42.

[0032] Working principle: First, the cut bricks can be placed on the base plate 1, and then the handle 6 can be pushed. The handle 6 drives the round block 54 to move to the back, and the movement of the round block 54 drives the connecting rod 53 and the connecting plate 42 to move to the rear side. When the connecting rod 53 moves to the appropriate position, the insertion rod 7 is pushed toward the bottom. The insertion rod 7 moves toward the bottom and enters the inside of the base plate 1, thereby limiting the connecting plate 42. When the spacing of the magnesia carbon bricks needs to be adjusted, the forward and reverse screws 45 can be rotated at this time. The forward and reverse screws 45 rotate to drive the connecting block 44 and the cutting knife 43 to move inward or outward at the same time. When the cutting knife 43 moves to the appropriate distance, the electric push rod 41 can be started at this time. The telescopic end of the electric push rod 41 drives the connecting plate 42, the cutting knife 43 and the connecting block 44 to move to the bottom. At this time, the cutting knife 43 can cut the magnesia carbon bricks, so that the magnesia carbon bricks can be cut evenly.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A magnesia carbon brick processing and cutting machine, comprising a bottom plate (1), characterized in that: A gantry (2) is fixedly mounted on the top of the base plate (1), supporting legs (3) are fixedly mounted at the four corners of the bottom of the gantry (2), a cutting assembly (4) for cutting bricks is provided inside the gantry (2), and a pushing assembly (5) for pushing bricks is provided inside the base plate (1).

2. The magnesia carbon brick processing and cutting machine according to claim 1, characterized in that: The cutting assembly (4) includes an electric push rod (41), the top of the electric push rod (41) is fixedly mounted on the top of the gantry (2), the telescopic end of the electric push rod (41) passes through the interior of the gantry (2) and is slidably mounted on the gantry (2), the telescopic end of the electric push rod (41) is fixedly mounted with a connecting plate (42), the bottom of the connecting plate (42) is provided with a cutting knife (43), and the top of the cutting knife (43) is fixedly mounted with a connecting block (44).

3. The magnesia carbon brick processing and cutting machine according to claim 2, characterized in that: A forward and reverse screw (45) is provided inside the connecting plate (42), the right end of the forward and reverse screw (45) passes through the right side of the gantry (2), the forward and reverse screw (45) and the connecting block (44) are threadedly mounted, and the top of the connecting block (44) contacts the top of the inner wall of the connecting plate (42).

4. The magnesia carbon brick processing and cutting machine according to claim 1, characterized in that: The pushing assembly (5) comprises a pushing plate (51), the bottom of the pushing plate (51) contacts the top of the base plate (1), a pushing block (52) is fixedly mounted on the top of the base plate (1), a connecting rod (53) is fixedly mounted on the front side of the pushing plate (51), and the front side of the connecting rod (53) passes through the front side of the pushing block (52) and is slidably mounted on the pushing block (52).

5. The magnesia carbon brick processing and cutting machine according to claim 4, characterized in that: A round block (54) is fixedly mounted on the front end of the connecting rod (53), a tension spring (55) is sleeved on the surface of the connecting rod (53), the back side of the tension spring (55) is fixedly mounted on the front side of the connecting block (44), and the front side of the tension spring (55) is fixedly mounted on the back side of the round block (54).

6. The magnesia carbon brick processing and cutting machine according to claim 5, characterized in that: A handle (6) is fixedly mounted on the front side of the round block (54), an insertion rod (7) is slidably mounted on the top of the handle (6), and the bottom of the insertion rod (7) penetrates into the interior of the bottom plate (1).

7. The magnesia carbon brick processing and cutting machine according to claim 2, characterized in that: A limiting rod (8) is fixedly installed inside the connecting plate (42), and the limiting rod (8) and the connecting block (44) are slidably installed.

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