Automatic feeding hydraulic cutting machine
By introducing a combined structure of a movable screw, flat gear, tooth plate and pressure plate into the hydraulic cutting machine, the upper and lower clamping and position adjustment of the material are achieved, which solves the problem of material deviation during the feeding process of the hydraulic cutting machine and improves the cutting accuracy and stability.
Patent Information
- Application Number
- CN202422994363.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-12-04
AI Technical Summary
Existing hydraulic cutting machines lack material restrictions during the feeding process, resulting in low cutting accuracy and the material easily deviating or shaking during the cutting process.
By setting up a moving screw, flat gear, tooth plate and pressure plate, the motor is used to drive the material to be clamped up and down, and the position of the material is adjusted by moving the screw, and the cutting is carried out in conjunction with the hydraulic cutting component to ensure that the material is cut at a fixed position.
The stability and accuracy of the cutting machine are improved, the applicability to materials of different sizes is expanded, and the material is prevented from being deflected or damaged during cutting.
Smart Images
Figure CN223431695U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hydraulic cutting machines, in particular to an automatic feeding hydraulic cutting machine. Background Art
[0002] Hydraulic cutting machines are widely used in a variety of fields, including metal processing, plastic processing, leather and shoemaking, handbags and luggage, gloves and hats, crafts and silk flowers, embroidery, puzzles and card making, blister packaging, printing and paper products. In these fields, hydraulic cutting machines provide strong support for production with their efficient and precise cutting capabilities.
[0003] After the cutting machine surface is automatically fed by the feeding push plate, the material moves on the surface of the cutting machine shell. Due to the lack of restriction on the material during movement, when the material is pushed to the cutting position on the surface of the cutting machine shell by the feeding push plate, the material is squeezed by the cutting knife during the cutting process, causing the material to deviate or shake, affecting the cutting accuracy; therefore, an automatic feeding hydraulic cutting machine is proposed to address the above problems. Utility Model Content
[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0005] The technical solution adopted by the present invention to solve its technical problems is as follows: an automatic feeding hydraulic cutting machine described in the present invention comprises a support table, the outer side of the support table is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a moving screw, the outer side of the moving screw is threadedly connected to the feeding table, the feeding table and the support table are slidably connected, the outer side of the support table is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a square rod, the outer side of the square rod is slidably connected to a flat gear, the flat gear and the feeding table are rotatably connected, the outer side of the flat gear is meshed with a toothed plate, the toothed plate and the feeding table are slidably connected, the outer side of the toothed plate is fixedly connected to a pressure plate, and the outer side of the support table is fixedly connected to a hydraulic cutting assembly. This step is achieved by A movable screw, a flat gear, a toothed plate and a pressure plate are provided. When the material needs to be cut, it is placed on the upper side of the feed table, the square rod is driven to rotate by the second motor, the flat gear is driven to rotate by the square rod, and the toothed plate and the pressure plate are driven downward by the flat gear, so that the pressure plate cooperates with the feed table to clamp the upper and lower ends of the material, and then the feed table and the material on its upper side are driven to a suitable position by the rotation of the movable screw, so that the material can be restricted in a fixed position after feeding, and the material is cut by the hydraulic cutting assembly. Because the material is clamped through the upper and lower sides, a gap is left between the material and the toothed plate when clamping, so that when the hydraulic cutting assembly is pressed down, the material can be normally separated to both sides, thereby improving the stability of the device.
[0006] Preferably, a movable rod is threadedly connected to the inner side of the pressure plate on one side, and an extension plate is rotatably connected to the outer side of the movable rod. The extension plate and the pressure plate are used in combination. In this step, by setting the movable rod and the extension plate, when facing materials of smaller sizes, the movable rod can be pulled, and the extension plate can be driven by the movable rod to approach one side of the pressure plate to a suitable position, thereby expanding the clamping range of the device and improving the versatility of the device.
[0007] Preferably, a limit rod is fixedly connected to the outer side of the feeding platform, a limit plate is fixedly connected to the outer side of the limit rod, the limit rod and the pressure plate are slidably connected, and the limit plate and the pressure plate are used in combination. In this step, the limit rod and the limit plate are set to limit the upper and lower moving trajectories of the pressure plate by the limit rod, and when the pressure plate moves to the extreme position of the limit rod, it can be blocked by the limit plate, making it difficult for the pressure plate to fall off from the limit rod, thereby improving the stability of the device.
[0008] Preferably, a slider is fixedly connected to the outer side of the tooth plate, and the slider is slidably connected to the feeding platform. A limiting plate is fixedly connected to the outer side of the tooth plate, and the limiting plate is used in conjunction with the feeding platform. This step makes the up and down movement of the tooth plate more stable by setting the slider and the limiting plate, and after the tooth plate moves to the limit position, the contact between the limiting plate and the feeding platform makes it difficult for the tooth plate to fall off the feeding platform due to movement, thereby improving the stability of the device.
[0009] Preferably, a push spring is fixedly connected to the outer side of the feeding table, and a push plate is fixedly connected to the outer side of the push spring. The push plate and the feeding table are slidably connected. In this step, the push spring and the push plate are set. After the pressure plate fixes the material, the push spring can push the push plate to move to the two sides of the material, thereby further fixing the position of the material and improving the stability of the device.
[0010] Preferably, a suction cup is fixedly connected to the outer side of the push plate, and a soft pad is fixedly connected to the outer side of the pressure plate and the extension plate. In this step, by setting the suction cup and the soft pad, when the push plate clamps the material, the suction cup will be adsorbed on the upper side of the material, thereby strengthening the connection between the push plate and the material, and when the pressure plate and the extension plate press the material, the material can be protected by the soft pad, so that the pressure plate and the extension plate will not directly squeeze the material, causing damage to the material, thereby improving the stability of the device.
[0011] The utility model is beneficial in that:
[0012] 1. The utility model is provided with a movable screw, a flat gear, a tooth plate and a pressure plate. When the material needs to be cut, it is placed on the upper side of the feeding table, and the square rod is driven to rotate by the second motor, and the flat gear is driven to rotate by the square rod, and the tooth plate and the pressure plate are driven downward by the flat gear, so that the pressure plate cooperates with the feeding table to clamp and fix the upper and lower ends of the material. Then, the feeding table and the material on the upper side thereof are driven to move to a suitable position by the rotation of the movable screw, so that the material can be restricted in a fixed position after feeding, and the material is cut by the hydraulic cutting assembly. Because the material is clamped by the upper and lower sides, a gap is left between the material and the tooth plate during clamping, so that when the hydraulic cutting assembly is pressed down, the material can be normally separated to both sides, thereby improving the stability of the device.
[0013] 2. The utility model is provided with a movable rod and an extension plate. When facing materials of smaller size, the movable rod can be pulled to drive the extension plate close to one side pressure plate to a suitable position through the movable rod, thereby expanding the pressing range of the device and improving the versatility of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0015] Figure 1 This is the main view of the structure of the utility model;
[0016] Figure 2 This is a rear view of the structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the movable screw in the utility model;
[0018] Figure 4 This is a schematic diagram of the flat gear structure of the utility model;
[0019] Figure 5 This is a schematic diagram of the push plate structure in the utility model.
[0020] In the figure: 1. Support platform; 2. First motor; 3. Moving screw; 4. Feeding platform; 5. Second motor; 6. Square rod; 7. Flat gear; 8. Tooth plate; 9. Pressing plate; 10. Hydraulic cutting assembly; 11. Movable rod; 12. Extension plate; 13. Limiting rod; 14. Limiting plate; 15. Slider; 16. Limiting plate; 17. Push spring; 18. Push plate; 19. Suction cup; 20. Cushion. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.
[0022] The specific embodiments are given below.
[0023] Please refer to Figure 1-5 As shown in FIG. 1, an automatic feeding hydraulic cutting machine comprises a support table 1, the outer side of the support table 1 is fixedly connected with a first motor 2, the output end of the first motor 2 is fixedly connected with a moving screw rod 3, the outer side of the moving screw rod 3 is threadedly connected with a feeding table 4, the feeding table 4 and the support table 1 are slidingly connected, the outer side of the support table 1 is fixedly connected with a second motor 5, the output end of the second motor 5 is fixedly connected with a square rod 6, the outer side of the square rod 6 is slidingly connected with a flat gear 7, the flat gear 7 and the feeding table 4 are rotationally connected, the outer side of the flat gear 7 is engaged with a toothed plate 8, the toothed plate 8 and the feeding table 4 are slidingly connected, the outer side of the toothed plate 8 is fixedly connected with a pressing plate 9, the outer side of the support table 1 is fixedly connected with a hydraulic cutting assembly 10, this step is provided with the moving screw rod 3, the flat gear 7, the toothed plate 8 and the pressing plate 9, when the material needs to be cut, it is placed on the upper side of the feeding table 4, the second motor 5 drives the square rod 6 to rotate, the square rod 6 drives the flat gear 7 to rotate, the flat gear 7 drives the toothed plate 8 and the pressing plate 9 to press down, so that the pressing plate 9 cooperates with the feeding table 4 to clamp and fix the upper and lower ends of the material, then the rotation of the moving screw rod 3 drives the feeding table 4 and the material on the upper side thereof to move to a suitable position, so that the material can be limited in a fixed position after feeding, the hydraulic cutting assembly 10 cuts the material, and because the material is clamped by the upper and lower sides, a gap is left between the material and the toothed plate 8 when clamping, so that the material can normally separate to both sides when the hydraulic cutting assembly 10 presses down, improving the stability of the device in use.
[0024] Further, as shown in FIG. 1 and FIG. 2, Figure 2 and Figure 4 As shown in FIG. 1 and FIG. 2, the inner side of the pressing plate 9 is threadedly connected with a movable rod 11, the outer side of the movable rod 11 is rotationally connected with an extension plate 12, the extension plate 12 and the pressing plate 9 are used in cooperation, this step is provided with the movable rod 11 and the extension plate 12, when facing the material with smaller size, the movable rod 11 can be pulled, the extension plate 12 is driven by the movable rod 11 to approach the side pressing plate 9 to a suitable position, so as to expand the pressing range of the device, improving the universality of the device.
[0025] Further, as shown in FIG. 1 and FIG. 2, Figure 2As shown, the outer side of the feeding table 4 is fixedly connected to a limiting rod 13, the outer side of the limiting rod 13 is fixedly connected to a limiting plate 14, the limiting rod 13 and the pressure plate 9 are slidably connected, and the limiting plate 14 and the pressure plate 9 are used in conjunction with each other. In this step, by setting the limiting rod 13 and the limiting plate 14, the upper and lower moving trajectories of the pressure plate 9 are limited by the limiting rod 13, and when the pressure plate 9 moves to the extreme position of the limiting rod 13, it can be blocked by the limiting plate 14, so that the pressure plate 9 is difficult to fall off from the limiting rod 13, thereby improving the stability of the device.
[0026] Further, such as Figure 3 As shown, a slider 15 is fixedly connected to the outer side of the tooth plate 8, and the slider 15 is slidably connected to the feeding table 4. A limiting plate 16 is fixedly connected to the outer side of the tooth plate 8, and the limiting plate 16 is used in conjunction with the feeding table 4. In this step, the slider 15 and the limiting plate 16 are set, and the sliding connection between the slider 15 and the feeding table 4 is used to make the up and down movement of the tooth plate 8 more stable. After the tooth plate 8 moves to the extreme position, the contact between the limiting plate 16 and the feeding table 4 makes it difficult for the tooth plate 8 to fall off from the feeding table 4 due to movement, thereby improving the stability of the device.
[0027] Further, such as Figure 3 As shown, the outer side of the feeding table 4 is fixedly connected with a push spring 17, and the outer side of the push spring 17 is fixedly connected with a push plate 18. The push plate 18 and the feeding table 4 are slidably connected. In this step, by setting the push spring 17 and the push plate 18, after the pressure plate 9 fixes the material, the push spring 17 can push the push plate 18 to move to the two sides of the material, thereby further fixing the position of the material and improving the stability of the device.
[0028] Further, such as Figure 4 and Figure 5 As shown, a suction cup 19 is fixedly connected to the outer side of the push plate 18, and a soft pad 20 is fixedly connected to the outer side of the pressing plate 9 and the extension plate 12. In this step, by setting the suction cup 19 and the soft pad 20, when the push plate 18 clamps the material, the suction cup 19 will be adsorbed on the upper side of the material, thereby strengthening the connection between the push plate 18 and the material, and when the pressing plate 9 and the extension plate 12 press the material, the material can be protected by the soft pad 20, so that the pressing plate 9 and the extension plate 12 will not directly squeeze the material, causing material damage, thereby improving the stability of the device.
[0029] Working principle: place the material on the upper side of the feeding table 4, then start the second motor 5, drive the square rod 6 to rotate through the second motor 5, drive the flat gear 7 to rotate through the square rod 6, drive the tooth plate 8 to press down through the flat gear 7, drive the pressure plate 9 to press down until it is close to the material to fix it through the tooth plate 8, then release the push spring 17, the push spring 17 drives the push plate 18 and the suction cup 19 to press against both sides of the material, then start the first motor 2, drive the moving screw 3 to rotate through the first motor 2, drive the feeding table 4 and the material on its upper side to the appropriate position through the moving screw 3, and then start the hydraulic cutting assembly 10 to cut the material.
[0030] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
[0031] 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 to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.
Claims
1. An automatic feeding hydraulic cutting machine, comprising a support table (1), characterized in that: The support platform (1) is fixedly connected to a first motor (2) on the outside, the output end of the first motor (2) is fixedly connected to a moving screw (3), the outside of the moving screw (3) is threadedly connected to a feeding platform (4), the feeding platform (4) and the support platform (1) are slidably connected, the support platform (1) is fixedly connected to a second motor (5) on the outside, the output end of the second motor (5) is fixedly connected to a square rod (6), the outside of the square rod (6) is slidably connected to a flat gear (7), the flat gear (7) and the feeding platform (4) are rotatably connected, the outside of the flat gear (7) is meshed with a toothed plate (8), the toothed plate (8) and the feeding platform (4) are slidably connected, the outside of the toothed plate (8) is fixedly connected to a pressure plate (9), and the outside of the support platform (1) is fixedly connected to a hydraulic cutting assembly (10).
2. The automatic feeding hydraulic cutting machine according to claim 1, characterized in that: The inner side of the pressure plate (9) on one side is threadedly connected to a movable rod (11), and the outer side of the movable rod (11) is rotatably connected to an extension plate (12), and the extension plate (12) and the pressure plate (9) are used in conjunction with each other.
3. The automatic feeding hydraulic cutting machine according to claim 2, characterized in that: The outer side of the feeding platform (4) is fixedly connected to a limiting rod (13), the outer side of the limiting rod (13) is fixedly connected to a limiting plate (14), the limiting rod (13) and the pressing plate (9) are slidably connected, and the limiting plate (14) and the pressing plate (9) are used in conjunction with each other.
4. The automatic feeding hydraulic cutting machine according to claim 3, characterized in that: A slider (15) is fixedly connected to the outer side of the tooth plate (8), and the slider (15) is slidably connected to the feeding platform (4). A limiting plate (16) is fixedly connected to the outer side of the tooth plate (8), and the limiting plate (16) is used in conjunction with the feeding platform (4).
5. The automatic feeding hydraulic cutting machine according to claim 4, characterized in that: The outer side of the feeding platform (4) is fixedly connected to a pushing spring (17), the outer side of the pushing spring (17) is fixedly connected to a push plate (18), and the push plate (18) and the feeding platform (4) are slidably connected.
6. The automatic feeding hydraulic cutting machine according to claim 5, characterized in that: The outer side of the push plate (18) is fixedly connected to a suction cup (19), and the outer sides of the pressing plate (9) and the extension plate (12) are both fixedly connected to a soft pad (20).