Hardware machining plate shearing machine capable of preventing parts from being scratched
By designing a combination of hydraulic rod, baffle, pushing mechanism, pointer, scale line, moving mechanism, slider, collection box and magnet in hardware processing shearing machines, the damage to parts by debris and the safety hazards of staff is solved, and a higher quality and safe hardware processing process is achieved.
Patent Information
- Application Number
- CN202421404828.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-19
AI Technical Summary
The existing hardware shearing machines will produce debris during the production process, causing damage to parts and reducing product quality. At the same time, the staff has safety hazards during operation and cannot accurately control the material width.
A shearing machine including hydraulic rods, baffles, pushing mechanisms, pointers, scale lines, moving mechanisms, sliders, collection boxes and magnets is designed to fix materials through hydraulic rods and baffles, push mechanisms and moving mechanisms to clean up debris, collect debris from the collection box and magnets, and pointers and scale lines help control the material width.
It effectively prevents the scratches of parts by debris, improves product quality, increases the safety of staff, and facilitates precise control of material width, improving the practical effect of the shearing machine.
Smart Images
Figure CN222643358U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hardware processing, in particular to a shearing machine for hardware processing which can prevent parts from being scratched. Background Art
[0002] Shearing machine is a machine that uses one blade to make a reciprocating linear motion relative to another blade to shear the plate. It uses the moving upper blade and the fixed lower blade, and adopts a reasonable blade gap to apply shear force to metal plates of various thicknesses, so that the plates are broken and separated according to the required size. Shearing machine is a kind of forging machine, and its main function is metal processing industry.
[0003] However, when the existing shearing machines for hardware processing are put into use, debris will be generated during the production process. The existing shearing machines are cleaned up by the staff at the end. During use, the debris will damage the parts with the rolling and movement of the materials, thereby reducing the quality of the products. At the same time, most of the shearing machines manually feed the materials into the bottom of the shearing, which greatly reduces the safety of the staff, and the length of the materials pushed manually cannot be accurately grasped, resulting in the width of the products being different. Utility Model Content
[0004] The utility model aims to provide a shearing machine for hardware processing which can prevent parts from being scratched, so as to solve the problems raised in the above-mentioned background technology.
[0005] 7. To achieve the above purpose, the utility model provides the following technical solution: A shearing machine for hardware processing that can prevent parts from being scratched, comprising a base and a shearing assembly bolted to the top of the base, and also comprising:
[0006] A hydraulic rod fixed to one side of the base, the output shaft of the hydraulic rod is fixed with a baffle, and the inner cavity of the base is provided with a pushing mechanism;
[0007] A pointer is arranged on the top of the base, a scale line is fixed on the top of the baffle, and one side of the base is connected to a fixed shell;
[0008] A moving mechanism is arranged in the inner cavity of the fixed shell, and a slider is slidably connected to the top of the base;
[0009] A fixing plate is fixed to one side of the base, and a collecting box is movably connected to the top of the fixing plate.
[0010] Preferably, the pushing mechanism comprises a pushing block sliding in the inner cavity of the base, a moving rod is fixed to the bottom of the pushing block, a limiting block is fixed to one side of the moving rod, and a surface of the limiting block is slidably connected to the inner cavity of the base.
[0011] Preferably, the moving mechanism includes a stepper motor fixed to one side of the base, the output shaft of the stepper motor is fixed with a threaded rod, one side of the threaded rod is fixed with a bearing seat, one side of the bearing seat is fixedly connected to the inner cavity of the fixed shell, the surface of the threaded rod is threadedly connected with a sleeve, and one side of the sleeve is bolted to one side of the slider.
[0012] Preferably, the number of the hydraulic rods is two and they are symmetrically designed with respect to the central axis of the base.
[0013] Preferably, a magnet is fixed to the inner cavity of the fixing plate, and the collecting box is made of iron and is used in conjunction with the magnet.
[0014] Preferably, the output shaft of the stepper motor penetrates one side of the fixed shell and is rotationally connected to the penetration point.
[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0016] The utility model can collect the debris generated during the shearing at the bottom of the shearing assembly through the cooperation of the moving mechanism, the sliding block, the fixed plate and the collecting box, effectively preventing the debris from scratching the parts during the production process, which not only improves the quality of the product, but also increases the practical effect of the shearing machine. At the same time, with the cooperation of the hydraulic rod, the baffle, the pushing mechanism, the pointer and the scale line, it effectively prevents the staff from being injured during work, which not only increases the safety of the staff, but also facilitates the staff to control the width of the sheared materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0018] Figure 2 It is a cross-sectional structural diagram of the base from another perspective in the utility model;
[0019] Figure 3 It is a structural schematic diagram of the driving mechanism in the utility model;
[0020] Figure 4 It is a structural schematic diagram of the moving mechanism in the utility model;
[0021] Figure 5 It is a schematic diagram of the structure of the collecting box and the magnet in the utility model.
[0022] In the figure: 1. base; 2. shear assembly; 3. hydraulic rod; 4. baffle; 5. pushing mechanism; 51. pushing block; 52. moving rod; 53. limit block; 6. pointer; 7. scale line; 8. fixed shell; 9. moving mechanism; 91. stepping motor; 92. threaded rod; 93. bearing seat; 94. sleeve; 10. slider; 11. fixed plate; 12. collection box; 13. magnet. DETAILED DESCRIPTION
[0023] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.
[0024] See also Figure 1-5 As shown, a shearing machine for hardware processing that can prevent parts from being scratched includes a base 1, which can support the shearing machine. A shearing assembly 2 is bolted to the top of the base 1, and the shearing assembly 2 can cut materials. A hydraulic rod 3 is fixed on one side of the base 1. The number of hydraulic rods 3 is two and they are symmetrically designed with the central axis of the base 1. A baffle 4 is fixed to the output shaft of the hydraulic rod 3. With the cooperation of the hydraulic rod 3 and the baffle 4, materials of different widths can be fixed without the need for workers to stabilize them by hand, thereby increasing the safety of the workers. A pushing mechanism 5 is provided in the inner cavity of the base 1. The pushing mechanism 5 can facilitate the workers to push the materials for cutting and prevent the workers' hands from being injured by the machine, thereby increasing the safety of the workers. A pointer 6 is provided on the top of the base 1, and a scale line 7 is fixed on the top of the baffle 4. The pointer 6 and the scale line 7 are used in conjunction with each other. Under the action of the pushing mechanism 5, the pointer 6 and the scale line 7 correspond to each other, which can facilitate the workers to cut the materials. The distance can be controlled to prevent inaccurate cutting, thereby increasing the use effect of the shearing machine. One side of the base 1 is connected to a fixed shell 8, and the inner cavity of the fixed shell 8 is provided with a moving mechanism 9. The top of the base 1 is slidably connected with a slider 10. With the cooperation of the moving mechanism 9 and the slider 10, the shearing place of the shearing component 2 can be cleaned, effectively preventing the debris generated by the shearing from damaging the parts, improving the quality of the product, thereby increasing the practical effect of the shearing machine. A fixed plate 11 is fixed to one side of the base 1, and a collecting box 12 is movably connected to the top of the fixed plate 11. The collecting box 12 can collect the debris cleaned by the slider 10, which is convenient for the staff to clean and reduces the labor of the staff. A magnet 13 is fixed to the inner cavity of the fixed plate 11. The collecting box 12 is made of iron and is used in conjunction with the magnet 13. Under the action of the magnet 13, the position of the collecting box 12 is effectively prevented from being offset during work, which increases the stability of the collecting box 12, thereby increasing the stability of the shearing machine.
[0025] The pushing mechanism 5 includes a pushing block 51, the surface of which is slidably connected to the inner cavity of the base 1, a moving rod 52 is fixed to the bottom of the pushing block 51, a limiting block 53 is fixed to one side of the moving rod 52, the surface of the limiting block 53 is slidably connected to the inner cavity of the base 1, and the cross-sectional shape of the limiting block 53 is T-shaped. With the cooperation of the hydraulic rod 3 and the baffle 4, the material can be fixed on one side of the pushing block 51. As the staff pushes the material to the bottom of the shearing assembly 2 for shearing through the pushing block 51, and with the cooperation of the moving rod 52 and the limiting block 53, the instability of the pushing block 51 during operation can be effectively prevented, thereby increasing the stability of the pushing mechanism 5 and thus increasing the stability of the shearing machine.
[0026] The moving mechanism 9 includes a stepper motor 91, one side of which is fixedly connected to one side of the base 1, and the output shaft of the stepper motor 91 passes through one side of the fixed shell 8 and is rotatably connected to the penetration point thereof, and the output shaft of the stepper motor 91 is fixed with a threaded rod 92, and one side of the threaded rod 92 is fixed with a bearing seat 93, and one side of the bearing seat 93 is fixedly connected to the inner cavity of the fixed shell 8, which effectively prevents the threaded rod 92 from being displaced during operation, thereby increasing the stability of the shearing machine, and the surface of the threaded rod 92 is threadedly connected with a sleeve 94, and one side of the sleeve 94 is bolted to one side of the slider 10, and with the cooperation of the stepper motor 91 and the threaded rod 92, the sleeve 94 can drive the slider 10 to clean the bottom of the shearing assembly 2 at the top of the base 1, so that the debris enters the interior of the collection box 12, effectively preventing the debris generated during the shearing process of the shearing machine from scratching the parts, which not only improves the quality of the finished product, but also increases the practical effect of the shearing machine.
[0027] Working principle: First, the staff places the material to be sheared on the top of the base 1, and then turns on the hydraulic rod 3 to drive the baffles 4 on both sides to move inward at the same time, so that one side of the baffle 4 is in contact with the material. Then the staff pushes the pushing block 51 to drive the limit block 53 to move in the inner cavity of the base 1 through the moving rod 52, so that the material can be moved to the bottom of the shearing component 2 for shearing. After shearing once, the threaded rod 92 is driven by the stepper motor 91 to move the sleeve 94, so that the sleeve 94 drives the slider 10 to move on the top of the base 1, so as to clean the sheared position at the bottom of the shearing component 2, effectively preventing the debris generated by the shearing from damaging the parts, and the slider 10 cleans the debris to the inside of the collection box 12. When all the materials have been sheared, the staff turns off the shearing machine, then takes away the collection box 12, pours out the internal debris and puts it back in place.
[0028] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.
Claims
1. A shearing machine for metal processing capable of preventing parts from being scratched, comprising a base (1) and a shearing assembly (2) bolted to the top of the base (1), characterized in that: Also includes: A hydraulic rod (3) is fixed to one side of the base (1), a baffle (4) is fixed to the output shaft of the hydraulic rod (3), and a pushing mechanism (5) is provided in the inner cavity of the base (1); A pointer (6) is arranged on the top of the base (1), a scale line (7) is fixed on the top of the baffle (4), and one side of the base (1) is connected to a fixed shell (8); A moving mechanism (9) is arranged in the inner cavity of the fixed shell (8), and a sliding block (10) is slidably connected to the top of the base (1); A fixing plate (11) is fixed to one side of the base (1), and a collection box (12) is movably connected to the top of the fixing plate (11).
2. A shearing machine for metal processing capable of preventing parts from being scratched according to claim 1, characterized in that: The pushing mechanism (5) comprises a pushing block (51) which slides in the inner cavity of the base (1); a moving rod (52) is fixed to the bottom of the pushing block (51); a limiting block (53) is fixed to one side of the moving rod (52); and a surface of the limiting block (53) is slidably connected to the inner cavity of the base (1).
3. A shearing machine for metal processing capable of preventing parts from being scratched according to claim 1, characterized in that: The moving mechanism (9) comprises a stepper motor (91) fixed to one side of the base (1); a threaded rod (92) is fixed to the output shaft of the stepper motor (91); a bearing seat (93) is fixed to one side of the threaded rod (92); one side of the bearing seat (93) is fixedly connected to the inner cavity of the fixed shell (8); a sleeve (94) is threadedly connected to the surface of the threaded rod (92); one side of the sleeve (94) is bolted to one side of the slider (10).
4. A shearing machine for metal processing capable of preventing parts from being scratched according to claim 1, characterized in that: The number of the hydraulic rods (3) is two and they are designed to be symmetrical with respect to the central axis of the base (1).
5. A shearing machine for metal processing capable of preventing parts from being scratched according to claim 1, characterized in that: A magnet (13) is fixed to the inner cavity of the fixing plate (11), and the collecting box (12) is made of iron and is used in conjunction with the magnet (13).
6. A shearing machine for metal processing capable of preventing parts from being scratched according to claim 3, characterized in that: The output shaft of the stepping motor (91) penetrates one side of the fixed shell (8) and is rotationally connected to the penetration point.