CN221416755U - A cutting device and a sandbag base trimming machine thereof - Google Patents

Abstract

The utility model discloses a cutting device and a sandbag base trimming machine thereof. A cutting device comprises: a workbench arranged on a frame for carrying a sandbag base, the workbench being provided with two pieces; a cutting seat arranged in the middle of the workbench; a cutting cylinder arranged on one side of the cutting seat for driving the cutting seat to move, the cutting cylinder driving the cutting seat to move to the other side of the workbench; a cutter arranged on one side of the cutting seat for cutting the sandbag base. A sandbag base trimming machine applies the above-mentioned cutting device. The utility model has the following beneficial effects: the cutting device and the sandbag base trimming machine thereof can automatically cut the edge, have high precision, and reduce safety hazards.

Description

Cutting device and sand bag base bead cutter thereof

Technical Field

The utility model relates to a cutting device and a sandbag base edge cutter thereof.

Background

The sandbag base is typically made of one or more materials to provide sufficient weight and stability to enable it to support and secure the sandbag.

The prior sandbag base is generally made of polyethylene, and the outer shell of the sandbag base is made of the polyethylene, so that corresponding sand or water can be filled into the sandbag base when the sandbag base is used, so that the sandbag base has larger weight and achieves the purpose of supporting the sandbag.

Existing sandbag bases generally have either square or circular shapes. The conventional sandbag base is universal in square structure, convenient to fill in the square structure and higher in stability.

The square edges of the sandbag base need to be cut in the production process, so that the shape of the sandbag base presents a better square shape, and the edges of the sandbag base need to be trimmed, so that a smoother plane is obtained. The existing cutting mode adopts a tangential line, and then a worker places the corresponding edge on one side of the tangential line moving at a high speed for cutting, so that the precision is low and the potential safety hazard exists.

Disclosure of utility model

The utility model aims to provide a cutting device and a sandbag base edge cutter thereof. The cutting device and the sandbag base edge cutter thereof can automatically cut edges, have higher precision and reduce potential safety hazards.

The technical aim of the utility model is realized by the following technical scheme:

The cutting device comprises a workbench, two cutting seats, a cutting cylinder and a cutter, wherein the workbench is arranged on a machine frame and used for bearing sandbag bases, the cutting seats are arranged in the middle of the workbench, the cutting cylinder is arranged on one side of the cutting seats and used for driving the cutting seats to move, the cutting cylinder drives the cutting seats to move towards the other side of the workbench, and the cutter is arranged on one side of the cutting seats and used for cutting the sandbag bases.

The utility model is further provided with: the cutting device comprises a cutting seat, a toothed bar arranged on one side of the cutting seat, a gear arranged at the bottom of the toothed bar and meshed with the toothed bar, and a rotating shaft connected with the gear.

The utility model is further provided with: the cutter is a roller cutter moving at a high speed or a tangent line vibrating at a high speed.

The utility model is further provided with: the belt is arranged on the driving wheel and matched with the driving wheel, and the driving wheel on the other side of the belt is connected with a screw rod.

A sandbag base edge cutter is provided with the cutting device.

In summary, the utility model has the following beneficial effects: the cutting device and the sandbag base edge cutter thereof can automatically cut edges, have higher precision and reduce potential safety hazards.

Drawings

FIG. 1 is a schematic diagram of an embodiment;

Fig. 2 is a schematic rear view of an embodiment.

Reference numerals: 1. a frame; 2. a feeding device; 3. a cutting device; 4. a driving cylinder; 5. wedge plate; 6. a wedge surface; 7. a push plate; 8. a spring; 9. a work table; 10. a cutting seat; 11. a cutting cylinder; 12. a cutter; 13. a toothed bar; 14. a gear; 15. a rotating shaft; 16. a driving wheel; 17. a belt; 18. a screw; 19. and a sliding seat.

Description of the embodiments

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the sandbag base edge cutter comprises a frame 1. The machine frame 1 is provided with a feeding device 2 for conveying the sandbag base to a cutting position and a cutting device 3 for cutting the sandbag base.

1. Feeding device 2

The feeding device 2 comprises a driving cylinder 4 arranged on one side of the frame 1. A wedge plate 5 is arranged on one side of the driving cylinder 4. One side of the wedge plate 5 is provided with a wedge surface 6. Correspondingly, a push plate 7 is slidably arranged on the wedge-shaped surface 6. The push plate 7 is used for pushing the sandbag base to enter the stand 1 to facilitate subsequent cutting.

A spring 8 is arranged on one side of the push plate 7. The spring 8 is in a compressed state and in an initial state when the wedge surface 6 is near the end of the drive cylinder 4.

When the output shaft on the drive cylinder 4 is retracted towards the position of the drive cylinder 4, the wedge plate 5 moves with it. The wedge plate 5 moves so that the spring 8 in a compressed state drives the push plate 7 to move towards the position of the frame 1. The uncut sandbag base on the side of the push plate 7 can be pushed by the push plate 7 into the frame 1 for subsequent cutting.

When the output of the driving cylinder 4 stretches towards the position of the machine frame 1, the wedge-shaped plate 5 moves along with the output of the driving cylinder, the push plate 7 is driven to move away from the machine frame 1 along the wedge-shaped surface 6, and at the moment, the spring 8 is compressed. The driving cylinder 4 pushes the corresponding sandbag base to the cutting position for cutting.

2. Cutting device 3

The cutting device 3 comprises a workbench 9 which is arranged on the stand 1 and used for bearing the sandbag base. The work table 9 is provided with two blocks. A cutting seat 10 is arranged in the middle of the workbench 9. A cutting cylinder 11 for driving the cutting block 10 to move is provided at one side of the cutting block 10. The cutting cylinder 11 drives the cutting seat 10 to move to the other side of the workbench 9, so that the edge of the sandbag base is cut. The cutter 12 is arranged on one side of the cutting seat 10, and the cutter 12 can be a roller cutter 12 moving at a high speed or a tangent line vibrating at a high speed. A toothed bar 13 is provided on one side of the cutting seat 10. The bottom of the toothed bar 13 is meshed with a gear 14. The gear 14 is connected to a rotation shaft 15. A driving wheel 16 is arranged on one side of the rotating shaft 15. The driving wheel 16 is provided with a belt 17 in a matching way. The driving wheel 16 on the other side of the belt 17 is connected with a screw 18.

The middle part of the screw rod 18 is connected with two sliding seats 19, and the two sliding seats 19 are respectively and fixedly connected with the two work tables 9. Wherein the thread direction between the two sliding seats 19 and the screw 18 is opposite.

After the driving cylinder 4 moves the corresponding sandbag base to the designated position, the cutting cylinder 11 operates to drive the cutting seat 10 to move along the edge of the sandbag base for cutting. At this time, the toothed bar 13 moves to drive the gear 14 to rotate. The gear 14 rotates the drive wheel 16 and thus the screw 18. The rotation of the screw 18 causes the table 9 to move in the opposite direction. So that the cut waste enters the recovery tank between the work tables 9, and the potential safety hazard caused by splashing of the waste is prevented. When the cutting cylinder 11 is reset, the workbench 9 moves to be abutted against each other, the cut sandbag base is moved out of the workbench 9, and cutting of one surface of the sandbag base is completed. Thereafter, the respective sides of the sandbag base may be cut separately, thereby obtaining a satisfactory sandbag base.

Above-mentioned, because the output shaft of driving cylinder 4 removes the sand bag base to fixed position, the cutting accuracy is high, and the staff keeps away from cutter 12, reduces the potential safety hazard.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims (5)

1. A cutting device, comprising:

The work tables (9) are arranged on the stand (1) and used for bearing sandbag bases, and the work tables (9) are provided with two work tables;

the cutting seat (10) is arranged in the middle of the workbench (9);

The cutting cylinder (11) is arranged on one side of the cutting seat (10) and used for driving the cutting seat (10) to move, and the cutting cylinder (11) drives the cutting seat (10) to move towards the other side of the workbench (9);

and the cutter (12) is arranged at one side of the cutting seat (10) and is used for cutting the sandbag base.

2. The cutting device of claim 1, further comprising:

A toothed bar (13) arranged at one side of the cutting seat (10);

The gear (14) is arranged at the bottom of the toothed bar (13) and meshed with the toothed bar (13);

the gear (14) is connected with a rotating shaft (15).

3. Cutting device according to claim 1, characterized in that the cutter (12) is a high-speed moving roller cutter or a high-speed vibrating tangent line.

4. The cutting device of claim 2, further comprising:

A driving wheel (16) arranged at one side of the rotating shaft (15);

a belt (17) arranged on the driving wheel (16) and matched with the driving wheel;

The driving wheel (16) at the other side of the belt (17) is connected with a screw (18).

5. The sandbag base edge cutter is characterized by comprising a frame (1), a feeding device (2) arranged on the frame (1) and used for conveying the sandbag base to a cutting position;

The cutting device (3) is arranged on the stand (1) and used for cutting the sandbag base;

the cutting device (3) employs a cutting device according to any one of claims 1-4.