Perforated brick cutting-off equipment

Abstract

The utility model discloses perforated brick cutting-off equipment which comprises a machine base, a conveying belt is arranged on one side of the machine base, a door-shaped frame is installed on the other side of the top of the machine base, first electric push rods are arranged on the two sides of the top of the door-shaped frame, and a lifting base is arranged on the inner side of the door-shaped frame. The output end of the first electric push rod is connected with the top of the lifting seat, the second electric push rod is matched with the liftable fixed cut-off tool, continuous cut-off operation can be carried out on green bricks of porous bricks, in the cut-off process, the push assembly is matched, the cut-off green bricks can be conveyed to the top of the conveying belt while the green bricks are cut off, and the conveying belt is used for conveying the green bricks. Therefore, the situation that the green bricks are adhered again after being cut off is prevented, and the follow-up perforated brick processing effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of porous bricks, in particular to a porous brick cutting device. Background Art

[0002] Porous brick is a common building material, usually used for the construction of interior walls. Its main feature is its loose structure and many tiny pores inside, so it is called porous brick. These pores make porous bricks lighter than traditional solid bricks, and at the same time have better thermal insulation and sound insulation properties. Porous bricks are generally made of clay, cement, coal slag and other raw materials, and are fired at high temperature.

[0003] In the prior art, when producing porous bricks, it is necessary to cut the porous brick blanks. However, since the brick blanks have a certain viscosity, the brick blanks are prone to re-adhesion after being cut, which can easily affect the subsequent porous brick processing process. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides another porous brick cutting device to prevent the bricks from re-adhering after being cut.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a porous brick cutting equipment, including a machine base, characterized in that a conveyor belt for sending cut bricks is arranged on one side of the machine base, a portal frame is installed above the cutting area at the starting end of the belt feeding on the top surface of the machine base, a first electric push rod is arranged on the top surface of the portal frame, a lifting seat is arranged on the inner side of the portal frame, the output end of the first electric push rod is connected to the top of the lifting seat, a fixed cutting knife is installed at the bottom of the lifting seat, a pushing assembly is arranged on one side of the lifting seat, a push plate is installed on the top surface of the cutting area 7, the push plate is connected to the output end of the second electric push rod, and the bottom of the push plate is in close contact with the top surface of the cutting area.

[0006] In the above scheme: the pushing assembly includes a driving member, a rotating disk, a connecting rod, a pushing frame and a movable cutting knife,

[0007] The driving member is installed at the bottom of the lifting seat near the starting end, the driving end of the driving member penetrates the lifting seat and is connected to the bottom of the rotating disk located on the upper side of the lifting seat, one end of the connecting rod is rotatably connected to one side of the top surface of the rotating disk, and the other end is rotatably connected to one side of the pushing frame, a rectangular opening is provided on the lifting seat, the pushing frame is slidably connected to the rectangular opening, and the top of the movable cutting knife located below the lifting seat penetrates the rectangular opening and is connected to the bottom of the pushing frame; initially, one side of the movable cutting knife is tightly attached to one side of the fixed cutting knife

[0008] In the above scheme: the inner walls on both sides of the portal frame are provided with T-shaped slide grooves, and the two sides of the lifting seat are slidably connected to the T-shaped slide grooves.

[0009] In the above scheme: a limiting slide groove is arranged on the top surface of the lifting seat, and the bottom of the pushing frame is slidably connected to the limiting slide groove.

[0010] In the above solution: a magnetic block is embedded on one side of the second cutting knife.

[0011] The porous brick cutting device provided by the utility model has the following beneficial effects: through the second electric push rod cooperating with the liftable fixed cutting knife, the porous brick blanks can be continuously cut, and during the cutting process, in conjunction with the pushing component, the brick blanks can be cut while the cut brick blanks are being sent to the top of the conveyor belt, thereby preventing the brick blanks from re-adhering after being cut, thereby increasing the subsequent porous brick processing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the main structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the top structure of the utility model.

[0014] Figure 3 It is a schematic diagram of the top view of the lifting seat of the utility model.

[0015] In the figure: 1, machine base, 2, conveyor belt, 3, door frame, 4, first electric push rod, 5, lifting seat, 6, fixed cutting knife, 7, mobile cutting area, 8, second electric push rod, 9, push plate, 10, driving member, 11, rotating disk, 12, connecting rod, 13, pushing frame, 14, second cutting knife, 15, magnetic block. DETAILED DESCRIPTION

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Example 1

[0018] See also Figure 1-3 The porous brick cutting equipment includes a machine base 1, a conveyor belt 2 for sending the cut bricks away is arranged on one side of the machine base 1, a door frame 3 is installed above the cutting area 7 at the starting end of the conveyor belt on the top surface of the machine base 1, and the surface of the conveyor belt and the upper edge of the cutting area are located on the same horizontal plane. A first electric push rod 4 (preferably two) is arranged on the top surface of the door frame 3, and a lifting seat 5 is arranged inside the door frame 3. The output ends of the two first electric push rods 4 are connected to the top of the lifting seat 5, and a fixed cutting knife 6 is installed at the bottom of the lifting seat 5. A pushing assembly is arranged on one side of the lifting seat 5, and a push plate 9 is installed on the top surface of the cutting area 7. The push plate 9 is connected to the output end of the second electric push rod 8, and the bottom of the push plate 9 is in close contact with the top surface of the cutting area 7.

[0019] The pushing assembly includes: a driving member 10 , a rotating disk 11 , a connecting rod 12 , a pushing frame 13 and a movable cutting knife 14 .

[0020] The driving member 10 is installed at the bottom of the lifting seat 5 near the starting end. The driving end of the driving member 10 passes through the lifting seat 5 and is connected to the bottom of the rotating disk 11 located on the upper side of the lifting seat 5. One end of the connecting rod 12 is rotatably connected to one side of the top surface of the rotating disk 11, and the other end is rotatably connected to one side of the pushing frame 13. A rectangular opening is provided on the lifting seat 5, and the pushing frame 13 is slidably connected to the rectangular opening. Specifically, a limiting slide groove is provided on the top surface of the lifting seat 5, and the bottom of the pushing frame 13 is slidably connected to the limiting slide groove, which is used to increase the stability of the pushing frame 13 during the movement process.

[0021] The top of the mobile cutting knife 14 located below the lifting seat 5 passes through the rectangular opening and is connected to the bottom of the pushing frame 13. Initially, one side of the mobile cutting knife 14 is in close contact with one side of the fixed cutting knife 6, and a magnetic block 15 is embedded on one side of the mobile cutting knife 14, which can make the fixed cutting knife 6 and the mobile cutting knife 14 in close contact, preventing a gap from appearing between the two and affecting the cutting effect.

[0022] Preferably, inner walls on both sides of the portal frame 3 are provided with T-shaped slide grooves, and both sides of the lifting seat 5 are slidably connected to the T-shaped slide grooves to increase the stability of the lifting seat 5 during the lifting process.

[0023] When producing porous bricks, it is necessary to cut the porous brick blanks. During the cutting process, the porous brick blanks are first placed on the top of the cutting area 7, and then the first electric push rod 4 and the second electric push rod 8 are controlled to operate respectively. The first electric push rod 4 can push the lifting seat 5 to move vertically inside the door frame 3. At this time, the fixed cutting knife 6 and the mobile cutting knife 7 are in a fitted state. When the first electric push rod 4 is running, the fixed cutting knife 6 and the mobile cutting knife 14 at the bottom of the lifting seat 5 can be pushed down, and the brick blanks can be cut. At the same time, the driving member 10 runs to drive the rotating disk 11 to rotate, and the connecting rod 12 and the pushing frame 13 can drive the mobile cutting knife 14 to move horizontally, so that the mobile cutting knife 14 is separated from the fixed cutting knife 6, so that the cut brick blanks can be pushed to move horizontally on the cutting area 7, and the cut brick blanks are sent to the conveyor belt 2. At this time, the operator can collect the cut brick blanks on the other side of the conveyor belt 2 for subsequent operations.

[0024] At the same time, the second electric push rod 8 runs, and cooperates with the push plate 9 to push the remaining bricks to move as a whole, and then cooperates with the liftable fixed cutting knife 6 and the movable cutting knife 14, so that the bricks can be cut automatically and continuously, and there is no need to worry about the bricks sticking during the cutting process.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A porous brick cutting device, comprising a machine base, characterized in that: A conveyor belt for sending the cut bricks away is arranged on one side of the machine base, a portal frame is installed above the cutting area at the starting end of the belt feeding on the top surface of the machine base, a first electric push rod is arranged on the top surface of the portal frame, a lifting seat is arranged on the inner side of the portal frame, the output end of the first electric push rod is connected with the top of the lifting seat, a fixed cutting knife is installed at the bottom of the lifting seat, a pushing assembly is arranged on one side of the lifting seat, a push plate is installed on the top surface of the cutting area, the push plate is connected with the output end of the second electric push rod, and the bottom of the push plate is in close contact with the top surface of the cutting area.

2. A porous brick cutting device according to claim 1, characterized in that: The pushing assembly includes a driving member, a rotating disk, a connecting rod, a pushing frame and a movable cutting knife. The driving member is installed at the bottom of the lifting seat near the starting end, and the driving end of the driving member penetrates the lifting seat and is connected to the bottom of the rotating disk located on the upper side of the lifting seat. One end of the connecting rod is rotatably connected to one side of the top surface of the rotating disk, and the other end is rotatably connected to one side of the pushing frame. A rectangular opening is provided on the lifting seat, and the pushing frame is slidably connected to the rectangular opening. The top of the movable cutting knife located below the lifting seat penetrates the rectangular opening and is connected to the bottom of the pushing frame; initially, one side of the movable cutting knife is tightly attached to one side of the fixed cutting knife.

3. A porous brick cutting device according to claim 2, characterized in that: The inner walls on both sides of the portal frame are provided with T-shaped sliding grooves, and the two sides of the lifting seat are slidably connected with the T-shaped sliding grooves.

4. The porous brick cutting device according to claim 3, characterized in that: The top surface of the lifting seat is provided with a limiting sliding groove, and the bottom of the pushing frame is slidably connected with the limiting sliding groove.

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