Cement pipe pile cutting machine

Abstract

The utility model discloses a cement pipe pile cutting machine which comprises a machining table, a mounting plate, two fixing rods and a plurality of supporting columns are fixedly installed on the machining table, supporting plates are fixedly installed on the supporting columns, a mounting ring is fixedly installed between the two fixing rods, a circular ring is rotationally connected to the side wall of the mounting ring, and a plurality of clamping grooves are formed in the side wall of the circular ring. A rack is fixedly mounted on the outer side wall of the circular ring, an electric push rod is fixedly mounted on the inner wall of the circular ring, a cutting device is fixedly mounted at the telescopic end of the electric push rod, a driving mechanism is arranged on the side wall of the mounting plate and connected with the rack in a meshed mode, and a driving mechanism is arranged on the machining table. And the driving mechanism is in transmission connection with the driving mechanism, and two abutting mechanisms are arranged at the inner top of the machining table. The cement pipe pile cutting device is reasonable in structural design and capable of automatically cutting cement pipe piles, manual cutting operation of operators is omitted, and the working intensity of the operators is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cement pipe pile processing, in particular to a cement pipe pile cutting machine. Background Art

[0002] Cement pipe piles are used as foundation materials for buildings. The use of pipe piles can greatly reduce the cost of foundation construction. They are widely used in the foundation engineering of hydraulic structures, industrial buildings, civil buildings and bridges. They are also often used for anti-skid or water-proofing of slope and foundation pit support. Before using cement pipe piles, they generally need to be cut and processed.

[0003] In the prior art, when cutting cement pipe piles, the operator generally uses a handheld cutting machine to cut the cement pipe piles. During the cutting process, a large amount of dust will be generated. The dust will be inhaled by the operator and cause harm to the operator's body. In addition, during cutting, in order to ensure that the cement pipe piles are completely cut, the operator needs to manually push the cement pipe piles to rotate, and the operator's work intensity is relatively high. For this reason, we have designed a cement pipe pile cutting machine to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art and provides a cement pipe pile cutting machine.

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

[0006] A cement pipe pile cutting machine comprises a processing table, on which a mounting plate, two fixing rods and a plurality of supporting columns are fixedly mounted, a plurality of supporting columns are all fixedly mounted with a supporting plate, a mounting ring is fixedly mounted between the two fixing rods, a side wall of the mounting ring is rotatably connected with a circular ring, a rack is fixedly mounted on the outer wall of the circular ring, an electric push rod is fixedly mounted on the inner wall of the circular ring, a cutting device is fixedly mounted on the telescopic end of the electric push rod, a driving mechanism is provided on the side wall of the mounting plate, the driving mechanism is meshedly connected with the rack, a driving mechanism is provided on the processing table, the driving mechanism is transmission-connected with the driving mechanism, and two tightening mechanisms are provided on the inner top of the processing table.

[0007] Preferably, the driving mechanism comprises a gear rotatably connected to the side wall of the mounting plate, a first transmission wheel coaxially rotating therewith is fixedly mounted on the side wall of the gear, and the gear is meshingly connected to the rack.

[0008] Preferably, the driving mechanism comprises a driving motor fixedly mounted on the processing table, a second transmission wheel is fixedly mounted on the end of the output shaft of the driving motor, and a transmission belt is connected between the second transmission wheel and the first transmission wheel.

[0009] Preferably, the clamping mechanism comprises a hydraulic cylinder fixedly mounted on the top of the processing table, and a clamping plate is fixedly mounted on the telescopic end of the hydraulic cylinder.

[0010] Preferably, a rubber pad is fixedly mounted on the inner top of the abutment plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. Through the setting of the fixing rod, the mounting ring, the circular ring, the rack, the electric push rod, the cutting device, the driving mechanism and the driving mechanism, it can automatically cut the cement pipe pile, eliminating the manual cutting operation of the operator and reducing the work intensity of the operator.

[0013] 2. Through the arrangement of the support column, the support plate and the tightening mechanism, when cutting the cement pipe pile, it can tighten and fix it to avoid displacement during cutting and affecting the cutting effect.

[0014] In summary, the utility model has a reasonable structural design and can automatically cut cement pipe piles, thereby eliminating the need for operators to perform manual cutting operations and reducing the workload of operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a cement pipe pile cutting machine proposed by the utility model;

[0016] Figure 2 A side sectional view of a cement pipe pile cutting machine proposed by the utility model;

[0017] Figure 3 for Figure 2 A magnified view of the structure in Figure 2.

[0018] In the figure: 1 processing table, 2 support column, 3 support plate, 4 hydraulic cylinder, 5 support plate, 6 fixing rod, 7 mounting ring, 8 circular ring, 9 rack, 10 mounting plate, 11 gear, 12 first transmission wheel, 13 transmission belt, 14 driving motor, 15 second transmission wheel, 16 electric push rod, 17 cutting device. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3A cement pipe pile cutting machine comprises a processing table 1, on which a mounting plate 10, two fixing rods 6 and a plurality of supporting columns 2 are fixedly mounted, on which a supporting plate 3 is fixedly mounted, a mounting ring 7 is fixedly mounted between the two fixing rods 6, a circular ring 8 is rotatably connected to the side wall of the mounting ring 7, a rack 9 is fixedly mounted to the outer wall of the circular ring 8, an electric push rod 16 is fixedly mounted to the inner wall of the circular ring 8, a cutting device 17 is fixedly mounted to the telescopic end of the electric push rod 16, a driving mechanism is provided on the side wall of the mounting plate 10, the driving mechanism is meshedly connected to the rack 9, the driving mechanism comprises a gear 11 rotatably connected to the side wall of the mounting plate 10, a first transmission wheel 12 coaxially rotating therewith is fixedly mounted on the side wall of the gear 11, and the gear 11 is meshedly connected to the rack 9;

[0021] A driving mechanism is provided on the processing table 1, and the driving mechanism is transmission-connected with the driving mechanism. The driving mechanism includes a driving motor 14 fixedly mounted on the processing table 1, and a second transmission wheel 15 is fixedly mounted on the end of the output shaft of the driving motor 14. A transmission belt 13 is transmission-connected between the second transmission wheel 15 and the first transmission wheel 12. Through the arrangement of the fixing rod 6, the mounting ring 7, the circular ring 8, the rack 9, the electric push rod 16, the cutting device 17, the driving mechanism and the driving mechanism, it can automatically cut the cement pipe pile, eliminating the manual cutting operation of the operator and reducing the work intensity of the operator;

[0022] Two clamping mechanisms are provided on the inner top of the processing table 1, and the clamping mechanism includes a hydraulic cylinder 4 fixedly installed on the inner top of the processing table 1, and a clamping plate 5 is fixedly installed on the telescopic end of the hydraulic cylinder 4, and a rubber pad is fixedly installed on the inner top of the clamping plate 5. Through the arrangement of the support column 2, the support plate 3 and the clamping mechanism, when cutting the cement pipe pile, it can be clamped and fixed to avoid displacement during cutting and affecting the cutting effect.

[0023] The functional principle of the utility model can be explained through the following operation modes:

[0024] When it is necessary to cut the cement pipe pile, first, the operator lifts the cement pipe pile by the crane and places it between the two support plates 3 on the left, then pushes the cement pipe pile to the right, passes through the ring 8 and slides to the right, when the cutting position of the cement pipe pile is directly below the cutting device 17, the operator starts the extension of the hydraulic cylinder 4, the hydraulic cylinder 4 drives the support plate 5 to move downward, so that the support plate 5 presses and fixes the cement pipe pile, then starts the electric push rod 16 and the cutting device 17, the electric push rod 16 drives the cutting device 17 to move downward, the cutting device 17 contacts the top of the cement pipe pile, when the cutting device 17 cuts through the top of the cement pipe pile, stops extending the electric push rod 16, at this time starts the driving The driving motor 14 drives the second transmission wheel 15 to rotate. The second transmission wheel 15 drives the first transmission wheel 12 to rotate through the transmission belt 13. The first transmission wheel 12 drives the gear 11 to rotate. When the gear 11 rotates, the ring 8 is driven to rotate through the rack 9 meshing therewith. The ring 8 drives the cutting device 17 to rotate on the cement pipe pile as a whole through the electric push rod 16. The cutting device 17 rotates and cuts the cement pipe pile. After the cutting device 17 completely cuts the cement pipe pile, the cutting device 17 is closed, the electric push rod 16 is controlled to drive the cutting device 17 to reset, and then the hydraulic cylinder 4 is controlled to drive the abutment plate 5 to disengage from the abutment on the cement pipe pile, and the cement pipe pile that has been cut can be removed.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cement pile cutting machine, comprising a processing table (1), characterized in that: The processing table (1) is fixedly mounted with a mounting plate (10), two fixing rods (6) and a plurality of supporting columns (2); a supporting plate (3) is fixedly mounted on each of the plurality of supporting columns (2); a mounting ring (7) is fixedly mounted between the two fixing rods (6); a circular ring (8) is rotatably connected to the side wall of the mounting ring (7); a rack (9) is fixedly mounted on the outer wall of the circular ring (8); an electric push rod (16) is fixedly mounted on the inner wall of the circular ring (8); a cutting device (17) is fixedly mounted on the telescopic end of the electric push rod (16); a driving mechanism is provided on the side wall of the mounting plate (10); the driving mechanism is meshingly connected to the rack (9); a driving mechanism is provided on the processing table (1); the driving mechanism is transmission-connected to the driving mechanism; and two abutting mechanisms are provided on the inner top of the processing table (1).

2. A cement pipe pile cutting machine according to claim 1, characterized in that: The driving mechanism comprises a gear (11) rotatably connected to the side wall of the mounting plate (10), a first transmission wheel (12) coaxially rotating therewith fixedly mounted on the side wall of the gear (11), and the gear (11) is meshingly connected to the rack (9).

3. A cement pipe pile cutting machine according to claim 2, characterized in that: The driving mechanism comprises a driving motor (14) fixedly mounted on the processing table (1), a second transmission wheel (15) fixedly mounted on the end of the output shaft of the driving motor (14), and a transmission belt (13) is connected between the second transmission wheel (15) and the first transmission wheel (12).

4. The cement pipe pile cutting machine according to claim 1, characterized in that: The abutting mechanism comprises a hydraulic cylinder (4) fixedly mounted on the top of the processing table (1), and a abutting plate (5) is fixedly mounted on the telescopic end of the hydraulic cylinder (4).

5. A cement pipe pile cutting machine according to claim 4, characterized in that: A rubber pad is fixedly mounted on the inner top of the abutment plate (5).

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