Feeding device of material cutting machine

Abstract

The utility model belongs to the technical field of material cutting machine machining, and particularly relates to a material cutting machine feeding device which comprises a device base, a supporting sliding rod is installed on the outer wall of the device base, a movable sliding rod is installed on the outer wall of the device base, a fixing table is installed on the outer wall of the movable sliding rod, and a limiting rod is installed on the inner wall of the fixing table. Limiting springs are mounted on the outer walls of the limiting rods, and cutting raw materials are mounted at the bottoms of the limiting rods. According to the feeding device of the material cutting machine, the fixing table, the limiting rod and the limiting spring are arranged, the limiting rod is lifted up, then cutting raw materials needing to be cut are placed in the fixing table, after the limiting rod is loosened, the limiting rod extrudes downwards through the elastic force of the limiting spring, and therefore the cutting raw materials are fixed; and limiting rods and limiting springs are matched for use, so that the cutting raw materials are prevented from shaking during cutting, and the cutting stability of the cutting raw materials is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting machine processing, and specifically relates to a feeding device for a cutting machine. Background Art

[0002] A cutting machine is a mechanical device used for cutting materials of different materials, and is widely used in industries such as plastics, rubber, chemical industry, wood processing, building material cutting, furniture manufacturing, etc. Its product structure includes a cutting mechanism, a feeding mechanism, a control mechanism, etc. The cutting machine mainly uses high-precision blades to precisely cut the fed materials, and finally discharges them through a blanking system. With the improvement of people's living standards, the requirements for product quality are also getting higher and higher. Therefore, the status of cutting machines in modern manufacturing is gradually strengthening.

[0003] Currently, in the prior art:

[0004] Currently, the feeding device of the cutting machine mainly fixes the cutting raw materials by manual hand pressing. It is easy to be cut during feeding, which poses a safety hazard. At the same time, the labor intensity of manually pressing the cutting raw materials is large, the raw materials are easy to shake during cutting, the feeding stability is poor, and for the feeding control of the cutting raw materials, it is mainly manual feeding, which affects the precision control of the cutting raw materials and leads to the problem that the product quality cannot be guaranteed.

[0005] Therefore, a feeding device for a cutting machine is proposed to solve the above problems. Content of the Utility Model

[0006] In order to make up for the deficiencies of the prior art and solve the above problems, a feeding device for a cutting machine is proposed.

[0007] The technical solution adopted by the utility model to solve its technical problems is: A feeding device for a cutting machine according to the utility model includes a device base, a support sliding rod is installed on the outer wall of the device base, a moving sliding rod is installed on the outer wall of the device base, a fixed table is installed on the outer wall of the moving sliding rod, a limiting rod is installed on the inner wall of the fixed table, a limiting spring is installed on the outer wall of the limiting rod, and a cutting raw material is installed at the bottom of the limiting rod.

[0008] Preferably, both the support sliding rod and the moving sliding rod are slidably connected to the fixed table, and the limiting rod and the fixed table form a telescopic structure through the limiting spring.

[0009] Preferably, the limiting rods are symmetrically arranged with the central axis of the fixed table as the center, and the limiting rods are in close contact with the cutting raw material.

[0010] Preferably, extrusion rods are installed on both sides of the fixed table, a rotating handle is installed on the outer wall of the extrusion rod, and an extrusion plate is installed on the side of the extrusion rod away from the rotating handle.

[0011] Preferably, the extrusion rod is threadedly connected to the fixed table, and the extrusion rod is movably connected to the extrusion plate.

[0012] Preferably, a positioning plate is installed at the bottom of the fixed table, a power motor is installed on the side wall of the positioning plate, a transmission gear is installed on the outer wall of the power motor, a rotating gear is installed on the outer wall of the transmission gear, and a transmission rack is installed on the outer wall of the rotating gear.

[0013] Preferably, the positioning plate is welded to the fixed table, and the transmission gear is meshed with the rotating gear.

[0014] Preferably, the rotating gear is movably connected to the bottom of the fixed table, and the rotating gear is meshed with the transmission rack.

[0015] Advantages of the present utility model:

[0016] The present utility model provides a feeding device for a cutting machine. By providing a fixed table, a limiting rod and a limiting spring, the limiting rod is lifted, and then the cutting raw material to be cut is placed inside the fixed table. After the limiting rod is released, the limiting rod is pressed downward by the elastic force of the limiting spring, thereby fixing the cutting raw material. The combined use of the limiting rod and the limiting spring prevents the cutting raw material from shaking during cutting and improves the stability of the cutting raw material during cutting.

[0017] The present utility model provides a feeding device for a cutting machine. By providing an extrusion rod, a rotating handle and an extrusion plate, after the cutting raw material is longitudinally fixed by the limiting rod and the limiting spring, the rotating handle is rotated to adjust the extrusion rod threadedly with the fixed table and push the extrusion plate to horizontally fix the cutting raw material. The combined use of the extrusion rod, the rotating handle and the extrusion plate can meet the clamping and fixing of cutting raw materials with different widths and improve the applicability of the fixing of the cutting raw material.

[0018] The present utility model provides a feeding device for a cutting machine. By providing a positioning plate, a power motor, a transmission gear, a rotating gear and a transmission rack, after the cutting raw material is horizontally and longitudinally fixed, the power motor is started to drive the transmission gear to engage and move with the rotating gear. At this time, the rotating gear is driven to rotate and engage with the transmission rack synchronously, thereby controlling the fixed table to move horizontally along the moving slide rod to complete the feeding operation of the cutting raw material. Compared with the traditional manual feeding, through the precise control of the power motor, the feeding is more accurate, further improving the processing quality of the cutting raw material. Description of the Drawings

[0019] The drawings described herein are used to provide a further understanding of the present utility model and form a part of this application. The illustrative embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation of the present utility model. In the drawings:

[0020] Figure 1 is a three-dimensional view of the front view appearance of the present utility model;

[0021] Figure 2 is a three-dimensional view of the rear view appearance of the present utility model;

[0022] Figure 3 is a schematic structural view showing some parts of the present utility model;

[0023] Figure 4 is a schematic structural view of the cross-section of some parts of the present utility model;

[0024] Figure 5 is a schematic structural view of some components of the present utility model;

[0025] Figure 6 is a schematic structural view showing the disassembly of some components of the present utility model;

[0026] Legend Explanation:

[0027] 1. Device base; 2. Support sliding rod; 3. Moving sliding rod; 4. Fixed table; 5. Limit rod; 6. Limit spring; 7. Cutting raw material; 8. Extrusion rod; 9. Rotating handle; 10. Extrusion plate; 11. Positioning plate; 12. Power motor; 13. Driving gear; 14. Rotating gear; 15. Driving rack. Specific Embodiment

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0029] The following gives a specific embodiment.

[0030] Please refer to Figure 1 , Figure 2 and Figure 3 , the present utility model provides a feeding device for a cutting machine, including a device base 1, a support sliding rod 2 is installed on the outer wall of the device base 1, a moving sliding rod 3 is installed on the outer wall of the device base 1, a fixed table 4 is installed on the outer wall of the moving sliding rod 3, a limit rod 5 is installed on the inner wall of the fixed table 4, a limit spring 6 is installed on the outer wall of the limit rod 5, a cutting raw material 7 is installed at the bottom of the limit rod 5, both the support sliding rod 2 and the moving sliding rod 3 are slidably connected to the fixed table 4, the limit rod 5 and the fixed table 4 form a telescopic structure through the limit spring 6, the limit rod 5 is symmetrically arranged with the central axis of the fixed table 4 as the center, and the limit rod 5 is in close contact with the cutting raw material 7.

[0031] During operation, lift the limit rod 5, then place the cutting raw material 7 to be cut inside the fixing table 4. After releasing the limit rod 5, the limit rod 5 is pressed downward by the elastic force of the limit spring 6, thereby fixing the cutting raw material 7. The combined use of the limit rod 5 and the limit spring 6 prevents the cutting raw material 7 from shaking during cutting and improves the stability of the cutting raw material 7 during cutting.

[0032] Furthermore, as shown in Figure 1 , Figure 2 and Figure 4 , extrusion rods 8 are installed on both sides of the fixing table 4. A rotating handle 9 is installed on the outer wall of the extrusion rod 8. An extrusion plate 10 is installed on the side of the extrusion rod 8 away from the rotating handle 9. The extrusion rod 8 is threadedly connected to the fixing table 4, and the extrusion rod 8 is movably connected to the extrusion plate 10.

[0033] During operation, when the cutting raw material 7 is longitudinally fixed by the limit rod 5 and the limit spring 6, then by rotating the rotating handle 9, the extrusion rod 8 is threadedly adjusted with the fixing table 4, and the extrusion plate 10 is pushed to horizontally fix the cutting raw material 7. The combined use of the extrusion rod 8, the rotating handle 9 and the extrusion plate 10 can meet the clamping and fixing of cutting raw materials 7 with different widths and improve the applicability of fixing the cutting raw material 7.

[0034] Furthermore, as shown in Figure 1 , Figure 5 and Figure 6 , a positioning plate 11 is installed at the bottom of the fixing table 4. A power motor 12 is installed on the side wall of the positioning plate 11. A transmission gear 13 is installed on the outer wall of the power motor 12. A rotating gear 14 is installed on the outer wall of the transmission gear 13. A transmission rack 15 is installed on the outer wall of the rotating gear 14. The positioning plate 11 is welded to the fixing table 4. The transmission gear 13 is meshed with the rotating gear 14. The rotating gear 14 is movably connected to the bottom of the fixing table 4. The rotating gear 14 is meshed with the transmission rack 15.

[0035] During operation, when the cutting raw material 7 is horizontally and longitudinally fixed, by turning on the power motor 12 to drive the transmission gear 13 to mesh with the rotating gear 14 for movement. At this time, the rotating gear 14 is driven to rotate and moves synchronously with the transmission rack 15, thereby controlling the fixing table 4 to move horizontally along the moving slide bar 3 to complete the feeding operation of the cutting raw material 7. Compared with the traditional manual feeding, through the precise control of the power motor 12, the feeding is more accurate, and the processing quality of the cutting raw material 7 is further improved.

[0036] Working principle:

[0037] First, lift the limit rod 5, then insert the cutting raw material 7 to be cut into the inside of the fixed table 4, and then release the limit rod 5. The limit rod 5 is pressed downward by the elastic force of the limit spring 6, so as to longitudinally press and fix the surface of the cutting raw material 7;

[0038] Secondly, according to the width requirements of different cutting raw materials 7, by rotating the rotating handle 9, the extrusion rod 8 is thread-adjusted with the fixed table 4, and the extrusion plate 10 is pushed to laterally press and fix the cutting raw material 7;

[0039] Finally, when the cutting raw material 7 is fixed horizontally and longitudinally, by starting the power motor 12 to drive the transmission gear 13 to mesh with the rotating gear 14. At this time, the rotating gear 14 is driven to rotate and synchronously mesh with the transmission rack 15, so as to control the fixed table 4 to move horizontally along the moving slide rod 3 and complete the feeding operation of the cutting raw material 7.

[0040] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A feeding device for a blanking machine, comprising a device base (1), characterized in that: A support slide bar (2) is installed on the outer wall of the device base (1), a moving slide bar (3) is installed on the outer wall of the device base (1), a fixing table (4) is installed on the outer wall of the moving slide bar (3), a limiting rod (5) is installed on the inner wall of the fixing table (4), a limiting spring (6) is installed on the outer wall of the limiting rod (5), and a cutting raw material (7) is installed at the bottom of the limiting rod (5).

2. The feeding device of a blanking machine according to claim 1, wherein: Both the support slide bar (2) and the moving slide bar (3) are slidably connected to the fixing table (4), and the limiting rod (5) and the fixing table (4) form a telescopic structure through the limiting spring (6).

3. The feeding device of a blanking machine according to claim 1, wherein: The limiting rods (5) are symmetrically arranged around the central axis of the fixing table (4), and the limiting rods (5) are in close contact with the cutting raw material (7).

4. The feeding device of a blanking machine according to claim 1, wherein: Both sides of the fixing table (4) are installed with extrusion rods (8), a rotating handle (9) is installed on the outer wall of the extrusion rod (8), and an extrusion plate (10) is installed on the side of the extrusion rod (8) away from the rotating handle (9).

5. The feeding device of a blanking machine according to claim 4, characterized in that: The extrusion rod (8) is threadedly connected to the fixing table (4), and the extrusion rod (8) is movably connected to the extrusion plate (10).

6. The feeding device of a blanking machine according to claim 1, wherein: A positioning plate (11) is installed at the bottom of the fixing table (4), a power motor (12) is installed on the side wall of the positioning plate (11), a transmission gear (13) is installed on the outer wall of the power motor (12), a rotating gear (14) is installed on the outer wall of the transmission gear (13), and a transmission rack (15) is installed on the outer wall of the rotating gear (14).

7. The feeding device of a blanking machine according to claim 6, characterized in that: The positioning plate (11) is welded to the fixing table (4), and the transmission gear (13) is meshed with the rotating gear (14).

8. The feeding device of a blanking machine according to claim 6, wherein: The rotating gear (14) is movably connected to the bottom of the fixing table (4), and the rotating gear (14) is meshed with the transmission rack (15).

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