Fixed-length tapping head cutting and blanking machine

Abstract

The utility model discloses a fixed-length tapping head cutting blanking machine, and relates to the technical field of cutting blanking machines, the fixed-length tapping head cutting blanking machine comprises a cutting box, the surface of the cutting box is provided with a feeding through hole, the feeding through hole is formed by penetrating through the cutting box from left to right, the lower end of the cutting box is fixedly provided with a supporting frame, and the lower end of the supporting frame is fixedly provided with a fixed-length tapping head. A feeding structure is arranged at the left end of the cutting box, and a discharging structure is arranged at the right end of the cutting box. According to the fixed-length tapping head cutting and blanking machine, by arranging the cutting box, the dust collecting funnel, the feeding structure and the like, machined raw materials are fed into the feeding structure, fixation is achieved through clamping of the feeding roller, the servo motor drives the driving roller to rotate, so that raw material bars are fed into the cutting box through the feeding through hole, cutting is achieved, and the machining efficiency is improved. And therefore, waste generated by cutting is retained in the cutting box, generated dust and waste water flow into the integrated funnel, the dust and the waste water are filtered through the filter bag, the dust is prevented from polluting the machining environment, and the protection effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting and blanking machines, in particular to a fixed-length tapping head cutting and blanking machine. Background Art

[0002] The production of tapping heads generally requires cutting of the raw materials so that the raw material bars are divided into suitable lengths, and then cut by the tapping head cutting machine. The overall cut length of the bars is generally a uniform size and needs to be cut to a fixed length.

[0003] Existing fixed-length tapping head cutting and blanking machines achieve cutting through rotating blades, but the open processing lacks a protective structure, and the dust or wastewater generated by cutting is easily spread everywhere, making it inconvenient to clean. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a fixed-length tapping head cutting and blanking machine, which solves the problem that the existing fixed-length tapping head cutting and blanking machines can achieve cutting by rotating blades, but the open processing lacks a protective structure, and the dust or wastewater generated by cutting is easily spread everywhere, which is inconvenient to clean.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a fixed-length tapping head cutting and blanking machine, comprising a cutting box, a feeding through hole is opened on the surface of the cutting box, the feeding through hole is formed by penetrating the cutting box from left to right, a support frame is fixedly installed at the lower end of the cutting box, a feeding structure is arranged at the left end of the cutting box, a discharging structure is arranged at the right end of the cutting box, a cutting structure is arranged on the inner side of the cutting box, a dust collecting funnel is arranged at the lower end of the cutting box located on the inner side of the support frame, and a water pump is installed at the lower end of the dust collecting funnel;

[0006] The feeding structure comprises a fixed side plate, the right end of which is fixedly connected to the cutting box, and a feeding roller is installed on the front end of the surface of the fixed side plate;

[0007] The material discharging structure comprises a fixed seat, a material receiving roller is arranged at the upper end of the fixed seat, and a material blocking plate is arranged at the rear side of the material receiving roller at the upper end of the fixed seat;

[0008] The cutting structure comprises a lifting seat, a mounting plate is fixedly mounted on the lower end of the lifting seat, a driving motor is fixedly mounted on the left end of the mounting plate, and a cutting blade is arranged on the right end of the mounting plate.

[0009] Preferably, the upper end of the dust collecting funnel is connected to the lower end of the cutting box, a filter bag is provided at the upper end of the inner side of the dust collecting funnel, and the output end of the water pump is connected to the bottom of the dust collecting funnel through a pipeline.

[0010] Preferably, the feeding roller consists of a driving roller and a driven roller, the rear ends of the driving roller and the driven roller are rotatably connected to the fixed side plate via a connecting shaft, a servo motor is installed at the rear end of the fixed side plate, and the output end of the servo motor is fixedly connected to the rear end of the driving roller.

[0011] Preferably, a movable roller is provided at the upper end of the fixed seat in front of the material receiving roller, a receiving groove is provided on the front side of the upper end surface of the fixed seat, the movable roller and the receiving groove are adapted, and the lower end of the movable roller and the fixed seat are movably connected via an electric push rod.

[0012] Preferably, a connecting plate is fixedly installed on the rear side of the upper end of the fixed seat, a sliding groove is opened at the right end of the surface of the connecting plate, the rear end of the material baffle plate is slidably connected to the sliding groove, the front end of the material baffle plate extends to above the material receiving roller, and a telescopic cylinder is fixedly installed on the rear end of the connecting plate, and the output end of the telescopic cylinder is fixedly connected to the rear end of the material baffle plate.

[0013] Preferably, a lifting cylinder is fixedly installed on the upper end of the cutting box, the output end of the lifting cylinder extends to the inner side of the cutting box and is fixedly connected to the upper end of the lifting seat, guide rods are fixedly installed on both sides of the front side of the upper end of the lifting seat, and the upper ends of the guide rods are slidably connected to the cutting box.

[0014] Preferably, the left end of the cutting blade is rotatably connected to the mounting shaft and the mounting plate, a transmission wheel is fixedly mounted on the surface of the mounting shaft, the output end of the driving motor extends to the right side of the mounting plate where the same transmission wheel is fixedly mounted, and the two transmission wheels are connected via a synchronous belt transmission.

[0015] Beneficial Effects

[0016] The utility model provides a fixed-length tapping head cutting machine. Compared with the prior art, it has the following advantages:

[0017] Beneficial effects:

[0018] 1. The fixed-length tapping head cutting and blanking machine, by setting a cutting box, a dust collecting funnel and a feeding structure, feeds the processed raw materials into the feeding structure, fixes them by clamping the feeding roller, and the servo motor drives the driving roller to rotate, so that the raw material bar is fed into the cutting box through the feeding through hole to achieve cutting, so that the waste generated by cutting is retained in the cutting box, and the generated dust and wastewater flow into the integrated funnel. The filter bag filters the dust and wastewater to prevent dust from polluting the processing environment, thereby improving the protection effect.

[0019] 2. The fixed-length tapping head cutting and unloading machine is provided with a discharging structure, a receiving roller and a baffle plate. Before the rod is cut, one end of the rod is sent to the discharging structure through a feeding through hole, and the receiving roller is used to receive the rod, so that the baffle plate limits the end of the rod to achieve a fixed length. At the same time, the baffle plate is driven to move by a telescopic cylinder to adjust the fixed length. After cutting, the lifting seat moves downward so that the cutting blade cuts the rod, and then the electric push rod is used to drive the movable roller to move downward so that the cut rod slides forward naturally to achieve automatic discharging. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the fixed side plate structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the fixing seat structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the internal structure of the cutting box of the present utility model.

[0025] In the figure: 1. cutting box; 101. feeding hole; 2. support frame; 3. dust collecting funnel; 31. filter bag; 4. water pump; 5. fixed side plate; 51. servo motor; 6. feeding roller; 7. fixed seat; 8. receiving roller; 81. movable roller; 82. storage slot; 9. material baffle plate; 91. connecting plate; 92. slide slot; 93. telescopic cylinder; 10. lifting seat; 11. mounting plate; 12. driving motor; 13. cutting blade; 131. mounting shaft rod; 132. transmission wheel; 14. lifting cylinder; 15. guide rod. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-Figure 5The utility model provides a technical solution: a fixed-length tapping head cutting and blanking machine, comprising a cutting box 1, a feeding through hole 101 is opened on the surface of the cutting box 1, and the feeding through hole 101 passes through the cutting box 1 from left to right, a support frame 2 is fixedly installed at the lower end of the cutting box 1, and a feeding structure is arranged at the left end of the cutting box 1, and the feeding structure comprises a fixed side plate 5, and the right end of the fixed side plate 5 is fixedly connected to the cutting box 1, and a feeding roller 6 is installed at the front end of the surface of the fixed side plate 5, and the feeding roller 6 is composed of a driving roller and a driven roller, and the rear ends of the driving roller and the driven roller are both rotatably connected to the fixed side plate 5 through a connecting shaft, and a servo motor 51 is installed at the rear end of the fixed side plate 5, and the output end of the servo motor 51 is fixedly connected to the rear end of the driving roller, and the processed rod is fed into the cutting box 1 through the feeding through hole 101 by the feeding structure, and the servo motor 51 drives the driving roller to rotate, so as to facilitate the transportation of the rod;

[0028] The right end of the cutting box 1 is provided with a discharging structure, which includes a fixed seat 7, a receiving roller 8 is provided at the upper end of the fixed seat 7, a movable roller 81 is provided at the upper end of the fixed seat 7, and a storage groove 82 is provided at the front side of the receiving roller 8. The movable roller 81 and the storage groove 82 are adapted to each other, and the lower end of the movable roller 81 and the fixed seat 7 are movably connected through an electric push rod. The upper end of the fixed seat 7 is located at the rear side of the receiving roller 8 and a baffle plate 9 is provided. A connecting plate 91 is fixedly installed at the rear side of the upper end of the fixed seat 7. A slide groove 92 is provided on the right end of the surface of the connecting plate 91. The rear end of the baffle plate 9 is slidably connected to the slide groove 92. The front end of the connecting plate 91 extends to the top of the receiving roller 8, and the rear end of the connecting plate 91 is fixedly installed with a telescopic cylinder 93. The output end of the telescopic cylinder 93 is fixedly connected to the rear end of the baffle plate 9. After the bar passes through the cutting box 1, it is discharged from the right side of the feeding through hole 101, so that the bar is received by the discharging structure, so that the movable roller 81 and the receiving roller 8 form a clamp for the bar. At the same time, the baffle plate 9 limits the end of the bar to facilitate fixed-length cutting, and the telescopic cylinder 93 drives the baffle plate 9 to move to adjust the fixed-length length. After cutting, the electric push rod drives the movable roller 81 into the storage groove 82, so that the bar slides outward to realize automatic discharging;

[0029] A cutting structure is arranged inside the cutting box 1, and the cutting structure includes a lifting seat 10, a mounting plate 11 is fixedly mounted on the lower end of the lifting seat 10, a driving motor 12 is fixedly mounted on the left end of the mounting plate 11, and a cutting blade 13 is arranged on the right end of the mounting plate 11. A lifting cylinder 14 is fixedly mounted on the upper end of the cutting box 1, and the output end of the lifting cylinder 14 extends to the inner side of the cutting box 1 and is fixedly connected to the upper end of the lifting seat 10. Guide rods 15 are fixedly mounted on both sides of the front side of the upper end of the lifting seat 10, and the upper end of the guide rod 15 is slidably connected to the cutting box 1. The left end of the cutting blade 13 is rotatably connected to the mounting plate 11 through the mounting shaft 131. A transmission wheel 132 is fixedly installed on the surface of the mounting shaft 131. The output end of the driving motor 12 extends to the right side of the mounting plate 11 and is fixedly installed with the same transmission wheel 132. The two transmission wheels 132 are connected by a synchronous belt transmission. After the bar passes through the cutting box 1, the lifting cylinder 14 is used to drive the lifting seat 10 to move downward, so that the cutting blade 13 cuts the bar, and the cutting box 1 is protected so that the waste generated by the cutting is retained inside the box.

[0030] The lower end of the cutting box 1 is located on the inner side of the support frame 2 and is provided with a dust collecting funnel 3. A water pump 4 is installed at the lower end of the dust collecting funnel 3. The upper end of the dust collecting funnel 3 is connected to the lower end of the cutting box 1. A filter bag 31 is provided at the upper end of the inner side of the dust collecting funnel 3. The output end of the water pump 4 is connected to the bottom of the dust collecting funnel 3 through a pipeline. The waste generated by cutting is retained in the cutting box 1, and the generated dust and wastewater flow into the dust collecting funnel 3. The filter bag 31 filters the dust and wastewater to prevent dust from polluting the processing environment and improve the protection effect.

[0031] During operation, the processed bar is fed into the cutting box 1 through the feeding hole 101 by the feeding structure, and the servo motor 51 drives the driving roller to rotate, which is convenient for the transportation of the bar. The driving roller and the driven roller clamp the bar. After the bar passes through the cutting box 1, it is discharged from the right side of the feeding hole 101, so that the bar is received by the discharging structure, so that the movable roller 81 and the receiving roller 8 clamp the bar. At the same time, the baffle plate 9 limits the end of the bar to facilitate fixed-length cutting, and the telescopic cylinder 93 drives the baffle plate 9 to move and adjust The length is fixed, and the lifting cylinder 14 is used to drive the lifting seat 10 to move downward, so that the cutting blade 13 cuts the rod, and the cutting box 1 is protected so that the waste generated by the cutting is retained inside the box. During the cutting process, the dust and waste water generated flow into the dust collecting funnel 3, and the filter bag 31 filters the dust and waste water to prevent dust from polluting the processing environment, thereby improving the protection effect. After cutting, the electric push rod drives the movable roller 81 into the storage groove 82, so that the rod slides to the outside to realize automatic discharging.

[0032] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A fixed-length tapping head cutting machine, comprising a cutting box (1), characterized in that: A feeding through hole (101) is provided on the surface of the cutting box (1), and the feeding through hole (101) is formed by penetrating the cutting box (1) from left to right. A support frame (2) is fixedly installed at the lower end of the cutting box (1). A feeding structure is provided at the left end of the cutting box (1), and a discharging structure is provided at the right end of the cutting box (1). A cutting structure is provided on the inner side of the cutting box (1). A dust collecting funnel (3) is provided on the inner side of the support frame (2) at the lower end of the cutting box (1), and a water pump (4) is installed at the lower end of the dust collecting funnel (3); The feeding structure comprises a fixed side plate (5), the right end of the fixed side plate (5) is fixedly connected to the cutting box (1), and a feeding roller (6) is installed at the front end of the surface of the fixed side plate (5); The material discharging structure comprises a fixed seat (7), a material receiving roller (8) is arranged at the upper end of the fixed seat (7), and a material blocking plate (9) is arranged at the upper end of the fixed seat (7) and located at the rear side of the material receiving roller (8); The cutting structure comprises a lifting seat (10), a mounting plate (11) is fixedly mounted on the lower end of the lifting seat (10), a driving motor (12) is fixedly mounted on the left end of the mounting plate (11), and a cutting blade (13) is arranged on the right end of the mounting plate (11).

2. A fixed-length tapping head cutting machine according to claim 1, characterized in that: The upper end of the dust collecting funnel (3) is connected to the lower end of the cutting box (1), a filter bag (31) is provided at the upper end of the inner side of the dust collecting funnel (3), and the output end of the water pump (4) is connected to the bottom of the dust collecting funnel (3) through a pipeline.

3. A fixed-length tapping head cutting machine according to claim 1, characterized in that: The feeding roller (6) is composed of a driving roller and a driven roller. The rear ends of the driving roller and the driven roller are rotatably connected to the fixed side plate (5) via a connecting shaft. A servo motor (51) is installed at the rear end of the fixed side plate (5). The output end of the servo motor (51) is fixedly connected to the rear end of the driving roller.

4. A fixed-length tapping head cutting machine according to claim 1, characterized in that: The upper end of the fixed seat (7) is located in front of the material receiving roller (8) and is provided with a movable roller (81). The front side of the upper end surface of the fixed seat (7) is provided with a receiving groove (82). The movable roller (81) and the receiving groove (82) are adapted to each other, and the lower end of the movable roller (81) and the fixed seat (7) are movably connected via an electric push rod.

5. The fixed-length tapping head cutting machine according to claim 1, characterized in that: A connecting plate (91) is fixedly mounted on the rear side of the upper end of the fixing seat (7), a sliding groove (92) is provided on the right end of the surface of the connecting plate (91), the rear end of the material baffle plate (9) is slidably connected to the sliding groove (92), the front end of the material baffle plate (9) extends to the top of the material receiving roller (8), and a telescopic cylinder (93) is fixedly mounted on the rear end of the connecting plate (91), and the output end of the telescopic cylinder (93) is fixedly connected to the rear end of the material baffle plate (9).

6. A fixed-length tapping head cutting machine according to claim 1, characterized in that: A lifting cylinder (14) is fixedly mounted on the upper end of the cutting box (1), the output end of the lifting cylinder (14) extends to the inner side of the cutting box (1) and is fixedly connected to the upper end of the lifting seat (10), and guide rods (15) are fixedly mounted on both sides of the front side of the upper end of the lifting seat (10), and the upper ends of the guide rods (15) are slidably connected to the cutting box (1).

7. The fixed-length tapping head cutting machine according to claim 1, characterized in that: The left end of the cutting blade (13) is rotatably connected to the mounting plate (11) via a mounting shaft (131); a transmission wheel (132) is fixedly mounted on the surface of the mounting shaft (131); the output end of the driving motor (12) extends to the right side of the mounting plate (11) where a similar transmission wheel (132) is fixedly mounted; the two transmission wheels (132) are connected via a synchronous belt transmission.

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