Die cutting device for concrete block production

Abstract

The utility model relates to the technical field of concrete block die cutting equipment, in particular to a concrete block production die cutting device which comprises a supporting cabinet, a protective hopper, a driving motor and a saw blade. A protective hopper is connected to the inner wall of the supporting cabinet in a penetrating mode, a driving motor is connected to the front portion of the protective hopper, and the output end of the driving motor penetrates through the inner wall of the protective hopper and is connected with a saw blade. According to the die cutting device for concrete block production, a concrete block needing to be subjected to die cutting is placed among the four L-shaped plates, the L-shaped plates are used for extruding the four corners of the concrete block, and then the electric sliding rail is started to drive the concrete block to pass through the saw blade to be cut; according to the die-cutting device for concrete block production, the die-cutting device for concrete block production can limit concrete blocks of different specifications, air in the water tank is exhausted by starting the exhaust fan, chippings generated by cutting are sucked into the water tank, and then the chippings generated by the die-cutting device for concrete block production are sucked.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete block die-cutting equipment, in particular to a concrete block production die-cutting device. Background Art

[0002] Concrete blocks are now widely used in the construction field. During the production process of concrete blocks, a concrete block production die-cutting device is needed to cut the formed concrete block blanks into blocks of a certain size. The existing concrete block production die-cutting device still has certain defects when used, such as;

[0003] Announcement No.: CN214819497U, proposes: a cutting device for concrete block production, including a support mechanism and a cutting mechanism, the support mechanism includes a workbench, a support rod and a top plate, a blind hole is opened on the workbench, the upper end of the support rod is fixedly connected to the lower surface of the top plate, the lower end of the support rod is fixedly connected to the upper surface of the workbench, the cutting mechanism includes a hydraulic push rod, a power part, a pusher, a carrier plate, a positioning part and a rotary cutter, the hydraulic push rod is fixedly installed on the lower surface of the top plate, the power part is fixedly connected to the lower end of the hydraulic push rod, the rotary cutter is fixedly installed on the output end of the power part, the carrier plate is rotatably installed on the workbench, the pusher is arranged on the carrier plate, the positioning part is fixedly connected to the side of the carrier plate, and the positioning part cooperates with the blind hole. This scheme realizes the longitudinal and transverse cutting of the concrete block blank using a single cutter, which is conducive to saving the use and maintenance costs of the equipment, thereby improving the overall economic benefits of concrete block production.

[0004] In the above document: the concrete block blank to be cut is placed on a carrier plate, the electric push rod is controlled to extend, driving the push plate to move, and the push plate pushes the concrete block blank to move for cutting. The concrete block blank is not limited. When the rotating cutter contacts the concrete block blank, the concrete block blank is easily caused to shake and shift. Based on this, a concrete block production die-cutting device is specially proposed to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide a concrete block production die-cutting device to solve the problems raised by the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete block production die-cutting device, comprising: a support cabinet, a protective bucket, a drive motor and a saw blade;

[0007] A protective bucket is connected through the inner wall of the support cabinet, a driving motor is connected to the front of the protective bucket, and an output end of the driving motor passes through the inner wall of the protective bucket and is connected to a saw blade;

[0008] The upper surface of the supporting cabinet is connected with a limiting mechanism, a collecting mechanism is arranged in the supporting cabinet, and one side of the supporting cabinet is connected with a controller.

[0009] Preferably, the limiting mechanism includes: a bracket, an electric slide rail, an electric slide seat, a connecting column, an electric push rod, an outer cylinder, an inner rod, a vertical rod, an L-shaped plate, a through cavity, a roller and a reduction motor. The upper surface of the support cabinet is connected to the bracket, the bottom of the bracket is connected to the electric slide rail, the electric slide seat is slidably connected inside the electric slide rail, the bottom of the electric slide seat is connected to the reduction motor, and the output end of the reduction motor is connected to the connecting column.

[0010] Preferably, an electric push rod is connected to the outer side of the connecting column, and the other end of the electric push rod is connected to an outer cylinder.

[0011] Preferably, an inner rod is slidably connected inside the outer tube, the other end of the inner rod is connected to a vertical rod, and the bottom of the vertical rod is connected to an L-shaped plate.

[0012] Preferably, a through cavity is opened above the inner wall of the support cabinet, and a roller is rotatably connected to the inner wall of the through cavity.

[0013] Preferably, the collecting mechanism includes: a water tank, a suction pipe, a discharge valve, a filling valve, an exhaust pipe, an exhaust fan and an exhaust pipe. The water tank is connected to the inner wall of the supporting cabinet by bolts, a suction pipe is connected through the water tank, and the suction pipe is connected to the bottom of the protective bucket.

[0014] Preferably, a discharge valve and a filling valve are connected to one side of the water tank, and both the discharge valve and the filling valve are connected through the inner wall of the supporting cabinet, and the discharge valve is arranged at the lower part of the water tank, and the filling valve is arranged at the upper part of the water tank.

[0015] Preferably, an exhaust pipe is connected to the top of the water tank away from the suction pipe, the other end of the exhaust pipe is connected to an exhaust fan, the exhaust fan is connected to the inner wall of the support cabinet, and one side of the exhaust fan is connected to an exhaust pipe, and the exhaust pipe is connected to the inner wall of the support cabinet.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the concrete block production die-cutting device places the concrete blocks to be die-cut between four groups of L-shaped plates, squeezes the four corners of the concrete blocks with the L-shaped plates, and then starts the electric slide rail to drive the concrete blocks to pass through the saw blade for cutting, thereby allowing the concrete block production die-cutting device to limit the concrete blocks of different specifications, and starts the exhaust fan to discharge the air in the water tank, suck the debris generated by the cutting into the water tank, and then absorb the debris generated by the concrete block production die-cutting device. The specific contents are as follows:

[0017] 1. Place the concrete blocks to be die-cut between four groups of L-shaped plates, control the electric push rod to shorten, pull the outer cylinder to move, drive the L-shaped plate to squeeze on the four corners of the concrete block, then start the electric slide rail to push the connecting column to drive the concrete block to move on the roller, pass through the saw blade for cutting, and then let the concrete block production die-cutting device limit the concrete blocks of different specifications;

[0018] 2. Add water to the water tank through the filling valve, start the exhaust fan to exhaust the air in the water tank from the exhaust pipe, and the outside air will let the debris generated by cutting enter the water tank from the protective bucket through the suction pipe and be absorbed by the water in the water tank. After cutting, open the discharge valve to discharge the sewage in the water tank, thereby absorbing the debris generated by the concrete block production die-cutting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of the saw blade of the utility model;

[0021] Figure 3 This is a schematic diagram of the top view of the inner rod structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the top view of the roller structure of the utility model.

[0023] In the figure: 1. Support cabinet; 2. Protection bucket; 3. Drive motor; 4. Saw blade; 5. Limiting mechanism; 501. Bracket; 502. Electric slide rail; 503. Electric slide seat; 504. Connecting column; 505. Electric push rod; 506. Outer cylinder; 507. Inner rod; 508. Vertical rod; 509. L-shaped plate; 510. Through cavity; 511. Roller; 512. Reducer motor; 6. Collecting mechanism; 601. Water tank; 602. Suction pipe; 603. Discharge valve; 604. Filling valve; 605. Exhaust pipe; 606. Exhaust fan; 607. Exhaust pipe; 7. Controller. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 4, the utility model provides a technical solution: a concrete block production die-cutting device, comprising: a support cabinet 1, a protective bucket 2, a driving motor 3 and a saw blade 4;

[0026] A protective bucket 2 is connected through the inner wall of the supporting cabinet 1, a driving motor 3 is connected to the front of the protective bucket 2, and an output end of the driving motor 3 passes through the inner wall of the protective bucket 2 and is connected to a saw blade 4; a limiting mechanism 5 is connected to the upper surface of the supporting cabinet 1, a collecting mechanism 6 is arranged in the supporting cabinet 1, and a controller 7 is connected to one side of the supporting cabinet 1.

[0027] The limiting mechanism 5 includes: a bracket 501, an electric slide rail 502, an electric slide seat 503, a connecting column 504, an electric push rod 505, an outer cylinder 506, an inner rod 507, a vertical rod 508, an L-shaped plate 509, a through cavity 510, a roller 511 and a reduction motor 512. The upper surface of the support cabinet 1 is connected to the bracket 501, the bottom of the bracket 501 is connected to the electric slide rail 502, the electric slide rail 502 is slidably connected to the electric slide seat 503, and the bottom of the electric slide seat 503 is connected to There is a reduction motor 512, the output end of the reduction motor 512 is connected to the connecting column 504, the outer side of the connecting column 504 is connected to the electric push rod 505, the other end of the electric push rod 505 is connected to the outer cylinder 506, the inner rod 507 is slidably connected inside the outer cylinder 506, the other end of the inner rod 507 is connected to the vertical rod 508, the bottom of the vertical rod 508 is connected to the L-shaped plate 509, a through cavity 510 is opened above the inner wall of the support cabinet 1, and a roller 511 is rotatably connected to the inner wall of the through cavity 510.

[0028] During specific implementation, the concrete blocks to be die-cut are placed between the four groups of L-shaped plates 509, the electric push rod 505 is controlled to shorten, the outer cylinder 506 is pulled to move, and the vertical rod 508 is driven to push the L-shaped plate 509 to move. At the same time, the vertical rods 508 in other directions slide in the outer cylinder 506, and the positions of the four groups of L-shaped plates 509 are adjusted so that the four groups of L-shaped plates 509 are squeezed on the four corners of the concrete blocks. The reduction motor 512 can be started to drive the connecting column 504 to rotate, and the fixed concrete blocks are rotated to cut in other directions. Then the electric slide rail 502 is started to drive the electric slide seat 503 to slide, and the connecting column 504 is pushed to drive the concrete block to move on the roller 511. The roller 511 reduces the resistance of the concrete block when it moves, and it will pass through the saw blade 4 for cutting to limit the position of concrete blocks of different specifications.

[0029] See also Figure 1 , Figure 2 and Figure 4It can be seen that the collecting mechanism 6 includes: a water tank 601, a suction pipe 602, a discharge valve 603, a filling valve 604, an exhaust pipe 605, an exhaust fan 606 and an exhaust pipe 607. The inner wall of the support cabinet 1 is connected to the water tank 601 by bolts, and the water tank 601 is connected with a suction pipe 602, which is connected to the bottom of the protective bucket 2. The discharge valve 603 and the filling valve 604 are connected to one side of the water tank 601. The discharge valve 603 and the filling valve 604 are both connected to the inner wall of the support cabinet 1. It is connected to the inner wall of the supporting cabinet 1, and the discharge valve 603 is arranged at the lower part of the water tank 601, the filling valve 604 is arranged at the upper part of the water tank 601, and an exhaust pipe 605 is connected to the upper part of the water tank 601 away from the suction pipe 602, and the other end of the exhaust pipe 605 is connected to the exhaust fan 606, the exhaust fan 606 is connected to the inner wall of the supporting cabinet 1, and one side of the exhaust fan 606 is connected to the exhaust pipe 607, and the exhaust pipe 607 is connected to the inner wall of the supporting cabinet 1.

[0030] During specific implementation, the space inside the water tank 601 is inclined toward the discharge valve 603 to guide impurities to flow toward the discharge valve 603. The suction pipe 602 is inserted from the top of the water tank 601, close to the lower inner wall of the water tank 601. Water is added to the water tank 601 from the filling valve 604 to make the water level higher than the lower end of the suction pipe 602 and not higher than the filling valve 604. The exhaust fan 606 is started to discharge the air in the water tank 601 from the exhaust pipe 607 through the exhaust pipe 605. The air pressure in the water tank 601 is reduced, and the outside air brings the debris generated by cutting from the protective bucket 2 through the suction pipe 602 into the water tank 601. The debris is absorbed by the water in the water tank 601, and the bubbles formed by the air float upward and break, and are discharged by the exhaust fan 606. After cutting, the discharge valve 603 is opened to discharge the sewage in the water tank 601 and absorb the debris.

[0031] To sum up: when using this concrete block production die-cutting device, first, connect the tap water pipe to the filling valve 604, open the cabinet door of the support cabinet 1, then open the filling valve 604 to fill water into the water tank 601 and close the filling valve 604, place the concrete block to be die-cut between the four groups of L-shaped plates 509, operate the controller 7 to start the electric push rod 505 to shorten, use the four groups of L-shaped plates 509 to squeeze the four corners of the concrete block, start the drive motor 3 to drive the saw blade 4 to rotate, start the electric slide rail 502 to push the concrete block to pass over the saw blade 4 for cutting, start the reduction motor 512 to drive the concrete block to rotate, pass over the saw blade 4 again, and cut the concrete block in other directions. The contents not described in detail in this description belong to the prior art known to professional and technical personnel in this field.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A concrete block production die-cutting device, comprising: The supporting cabinet (1), the protective bucket (2), the driving motor (3) and the saw blade (4) are characterized in that; A protective bucket (2) is connected through the inner wall of the support cabinet (1), a driving motor (3) is connected to the front of the protective bucket (2), and an output end of the driving motor (3) passes through the inner wall of the protective bucket (2) and is connected to a saw blade (4); The upper surface of the support cabinet (1) is connected to a limiting mechanism (5), a collecting mechanism (6) is provided inside the support cabinet (1), and one side of the support cabinet (1) is connected to a controller (7).

2. A concrete block production die-cutting device according to claim 1, characterized in that: The limiting mechanism (5) comprises: a bracket (501), an electric slide rail (502), an electric slide seat (503), a connecting column (504), an electric push rod (505), an outer cylinder (506), an inner rod (507), a vertical rod (508), an L-shaped plate (509), a through cavity (510), a roller (511) and a reduction motor (512); the upper surface of the support cabinet (1) is connected to the bracket (501); the bottom of the bracket (501) is connected to the electric slide rail (502); the electric slide seat (503) is slidably connected inside the electric slide rail (502); the bottom of the electric slide seat (503) is connected to the reduction motor (512); and the output end of the reduction motor (512) is connected to the connecting column (504).

3. A concrete block production die-cutting device according to claim 2, characterized in that: The outer side of the connection column (504) is connected to an electric push rod (505), and the other end of the electric push rod (505) is connected to an outer cylinder (506).

4. A concrete block production die-cutting device according to claim 3, characterized in that: An inner rod (507) is slidably connected inside the outer cylinder (506), the other end of the inner rod (507) is connected to a vertical rod (508), and the bottom of the vertical rod (508) is connected to an L-shaped plate (509).

5. A concrete block production die-cutting device according to claim 1, characterized in that: A through cavity (510) is provided above the inner wall of the support cabinet (1), and a roller (511) is rotatably connected to the inner wall of the through cavity (510).

6. A concrete block production die-cutting device according to claim 1, characterized in that: The collecting mechanism (6) comprises: a water tank (601), a suction pipe (602), a discharge valve (603), a filling valve (604), an exhaust pipe (605), an exhaust fan (606) and an exhaust pipe (607); the water tank (601) is connected to the inner wall of the supporting cabinet (1) by bolts; the water tank (601) is connected to the suction pipe (602) through the inside; and the suction pipe (602) is connected to the bottom of the protective bucket (2).

7. A concrete block production die-cutting device according to claim 6, characterized in that: A discharge valve (603) and a filling valve (604) are connected to one side of the water tank (601); the discharge valve (603) and the filling valve (604) are both connected through the inner wall of the support cabinet (1); the discharge valve (603) is arranged at the lower part of the water tank (601), and the filling valve (604) is arranged at the upper part of the water tank (601).

8. A concrete block production die-cutting device according to claim 6, characterized in that: An exhaust pipe (605) is connected to the top of the water tank (601) away from the suction pipe (602), and the other end of the exhaust pipe (605) is connected to an exhaust fan (606), and the exhaust fan (606) is connected to the inner wall of the support cabinet (1), and one side of the exhaust fan (606) is connected to an exhaust pipe (607), and the exhaust pipe (607) penetrates and is connected to the inner wall of the support cabinet (1).

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