Discharging structure of stamping device
By introducing the combination of vibrating motor and slider wedge blocks into the stamping device's discharge structure, the problems of inaccurate feeding, timely unloading and easy to stagnate in the traditional discharge structure are solved, and more efficient and smoother unloading operations are achieved, and the overall working performance is improved.
Patent Information
- Application Number
- CN202421577477.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-05
AI Technical Summary
The cutting structure of traditional stamping devices has problems such as inaccurate feeding, timely unloading, and easy to get stuck, resulting in low production efficiency and unstable product quality.
A stamping device is designed to remove the material, including a groove in the middle of the top of the base for installing a vibrating motor. The vibrating motor transmits vibration to the operating table during operation to help loosen the workpiece or waste. At the same time, through the cooperation of the slider and the wedge block, the top block is driven to slide back and forth in the cavity to achieve the unloading and pushing effect.
Through the vibration of the vibrating motor and the coordination of the slider wedge block, the efficiency and smoothness of unloading are improved, the material is reduced, and the overall working performance and production efficiency are improved.
Smart Images
Figure CN222873124U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stamping, in particular to a blanking structure of a stamping device. Background Art
[0002] In traditional manufacturing, stamping technology is widely used in the production and processing of various parts. With the continuous development of industrial technology, higher requirements are placed on the efficiency, precision and reliability of stamping devices.
[0003] In the past, the material unloading structure may be relatively simple, with problems such as inaccurate feeding, untimely unloading, and easy material jamming, resulting in low production efficiency and unstable product quality.
[0004] To this end, we propose a blanking structure for a stamping device. Utility Model Content
[0005] The main purpose of the utility model is to provide a punching device unloading structure, in order to improve the efficiency, precision and reliability of the punching device, thereby solving the problems of inaccurate feeding, untimely unloading, easy jamming, etc. in the traditional unloading structure, and can effectively solve the problems in the background technology.
[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0007] A punching device blanking structure comprises a machine tool, a base is installed in the middle of the top of the machine tool, a groove is provided in the middle of the top of the base, an operating table is connected to the upper end surface of the base, and a vibration motor is provided in the middle of the bottom of the operating table and inside the groove;
[0008] The four corners of the top end of the base are fixedly connected to a limit rod, the outside of the limit rod is slidably connected to a sliding rod, the outer lower part of the sliding rod is fixedly connected to a wedge block, the operating table is respectively provided with a first cavity and a second cavity, the inside of the first cavity is slidably connected to a first slider, one side of the first slider is provided with an inclined surface adapted to the wedge block, multiple groups of springs are connected between the other side of the first slider away from the wedge block and the inner wall of one side of the first cavity, one side of the first slider is fixedly connected to a connecting rod between the springs, the inside of the second cavity is slidably connected to a top block, the connecting rod extends into the second cavity and is fixedly connected to one side of the top block.
[0009] By adopting the above technical solution, the groove in the middle of the top of the base provides an installation space for the vibration motor; when the vibration motor is started, the vibration motor will generate vibration, and this vibration will be transmitted to the operating table. During the unloading process, the vibration can help loosen the workpiece or waste material and promote its separation from the operating table, which is conducive to more efficient unloading operations, reduces the occurrence of material jams, etc., improves production efficiency and smoothness of operation, thereby improving overall work performance;
[0010] When the slide bar moves up and down on the limit rod, the wedge block moves accordingly. When the wedge block moves upward, its inclined surface will squeeze the inclined surface of the first slider, pushing the first slider to slide to one side in the first cavity to overcome the elastic force of the spring, and the first slider drives the top block to slide in the second cavity through the connecting rod; when the wedge block moves downward, under the action of the restoring force of the spring, the first slider slides in the opposite direction, thereby driving the top block to slide in the opposite direction; in this way, through the cooperation between the wedge block and the first slider, the top block slides back and forth in the second cavity, and the movement of the top block at this time plays a role in pushing the unloading, so as to further optimize the performance and function of the device.
[0011] Furthermore, the top and bottom ends of the first cavity are both provided with a first limiting groove for installing a first limiting block, and one end of the first limiting block away from the first limiting groove is connected to the fixed end of the first sliding block.
[0012] By adopting the above technical solution, the first limiting grooves at the top and bottom of the first cavity cooperate with the first limiting block; when the first slider slides in the first cavity, the first limiting block moves accordingly in the first limiting groove;
[0013] The first limit groove and the first limit block guide the movement of the first slider, ensuring that the first slider can only slide along a specific direction, maintaining the accuracy and stability of the movement, and preventing it from being offset or stuck. On the other hand, the first limit block and the first limit groove also impose certain restrictions on the movement range of the first slider, preventing it from sliding excessively and causing structural damage or abnormal conditions. Through this limiting structure, the coordination and reliable operation of the various components of the entire device during operation are guaranteed.
[0014] Furthermore, a second limiting groove for installing a second limiting block is provided at the bottom end of the second cavity, and the bottom end of the second limiting block is fixedly connected to the bottom end of the top block.
[0015] By adopting the above technical solution, when the top block slides in the second cavity, the second limiting block connected thereto will also move synchronously in the second limiting groove;
[0016] The second limit block and the second limit groove provide clear guidance for the movement of the top block, ensuring that the top block can only slide in a straight line in the set direction, maintaining the accuracy and stability of the movement; secondly, they limit the movement range of the top block to prevent excessive sliding of the top block and possible collision or failure with other components; through this limiting mechanism, the orderliness and reliability of the movement of the top block in the second cavity are guaranteed, making the operation of the entire device more stable and efficient, and helping to achieve the expected functions and effects.
[0017] Furthermore, support legs are fixedly installed at the four corners of the bottom end of the machine tool, a bracket is fixedly connected to the bottom end of the machine tool, and third limiting grooves are provided on the upper parts of the inner walls at both ends of the bracket.
[0018] By adopting the above technical solution, the supporting legs at the four corners of the bottom of the machine tool mainly play the role of stably supporting the entire machine tool and the structure above it, ensuring that the machine tool can maintain a stable posture during operation and avoid shaking or tilting.
[0019] Furthermore, a third limiting block is slidably connected inside the third limiting groove, and a movable plate is fixedly connected to one end of the third limiting block away from the third limiting groove.
[0020] By adopting the above technical solution, when the movable plate is moved by an external force, the third limiting block connected thereto is driven to slide in the third limiting groove;
[0021] The third limit groove and the third limit block play a role in limiting and guiding; on the one hand, they ensure that the movable plate can only move along the direction specified by the third limit groove, prevent it from offset or irregular movement, and ensure the accuracy and stability of the movement; on the other hand, by limiting the moving range of the movable plate, interference with other components or malfunctions that may be caused by excessive movement are avoided; such a design enables the movement of the movable plate to be precisely controlled and guided, which helps to achieve coordinated operation and reliable operation of the entire device in specific operations or functions.
[0022] Furthermore, an electric cylinder is fixedly mounted in the middle of the top end of the bracket, and an output end of the bottom end of the electric cylinder passes through the bracket and is fixedly mounted with an extrusion plate.
[0023] By adopting the above technical solution, when the electric cylinder is started, the output end of the electric cylinder will perform a telescopic action; the bottom output end of the electric cylinder extends downward, pushing the extrusion plate fixedly connected thereto to move downward;
[0024] The function of the extrusion plate is to perform extrusion operations on the components or workpieces below to achieve processing functions; the lifting and lowering of the extrusion plate is precisely controlled by the electric cylinder to achieve automated and controllable extrusion actions to meet specific needs during production or operation; and the bracket provides a stable installation foundation for the electric cylinder to ensure the stability and reliability of the electric cylinder during operation.
[0025] Furthermore, the bottom end of the sliding rod passes through the operating table and is fixedly connected to the bottom end of the moving plate, and the moving plate is fixedly mounted on the outside of the output end of the electric cylinder.
[0026] By adopting the above technical solution, when the electric cylinder is working, the extension and retraction of its output end will drive the movable plate to move up and down; since the bottom end of the slide rod is fixedly connected to the movable plate, the up and down movement of the movable plate will drive the slide rod to move up and down in the operating table.
[0027] Compared with the prior art, the utility model has the following beneficial effects:
[0028] (1) The utility model provides a material unloading structure of a stamping device, which provides an installation space for a vibration motor through a groove in the middle of the top of the base. The vibration generated by starting the vibration motor is transmitted to the operating table, which can help loosen the workpiece or waste material during the unloading process and promote its separation from the operating table, which is conducive to efficient unloading operation, reduces the occurrence of material jamming, improves production efficiency and operation smoothness, and thus improves overall work performance.
[0029] (2) The utility model provides a material unloading structure of a stamping device, which utilizes a sliding rod to move on a limiting rod to drive a wedge block to move. The wedge block cooperates with a first sliding block to allow a top block to slide back and forth in a second cavity, thereby realizing a material unloading pushing effect and further optimizing the performance and function of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0030] Figure 1 The utility model is a structural schematic diagram of a blanking structure of a punching device.
[0031] Figure 2 The utility model is a schematic diagram of the internal structure of a punching device blanking structure.
[0032] Figure 3 The utility model is a punching device blanking structure Figure 2 Enlarged view of point A in the middle.
[0033] In the figure: 1, machine tool; 2, base; 3, operating table; 4, groove; 5, vibration motor; 6, limit rod; 7, slide bar; 8, first cavity; 9, wedge block; 10, first slide block; 11, first limit block; 12, first limit groove; 13, second cavity; 14, top block; 15, connecting rod; 16, second limit block; 17, second limit groove; 18, spring; 19, supporting leg; 20, bracket; 21, third limit groove; 22, third limit block; 23, moving plate; 24, electric cylinder; 25, extrusion plate. DETAILED DESCRIPTION
[0034] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0035] In order to improve the efficiency, accuracy and reliability of the stamping device, so as to solve the problems of inaccurate feeding, untimely unloading and easy jamming in the traditional feeding structure, such as Figure 1 , Figure 2 , Figure 3 As shown, a blanking structure of a stamping device comprises a machine tool 1, a base 2 is installed at the middle of the top of the machine tool 1, a groove 4 is provided at the middle of the top of the base 2, an operating table 3 is connected to the upper end surface of the base 2, and a vibration motor 5 is provided at the middle of the bottom end of the operating table 3 and inside the groove 4;
[0036] The four corners of the top of the base 2 are fixedly connected to a limit rod 6, the outside of the limit rod 6 is slidably connected to a slide rod 7, and the outer lower part of the slide rod 7 is fixedly connected to a wedge block 9. The operating table 3 is respectively provided with a first cavity 8 and a second cavity 13. The first cavity 8 is slidably connected to a first slider 10, and one side of the first slider 10 is provided with an inclined surface adapted to the wedge block 9. A plurality of groups of springs 18 are connected between the other side of the first slider 10 away from the wedge block 9 and the inner wall of one side of the first cavity 8. A connecting rod 15 is fixedly connected to one side of the first slider 10 and located between the springs 18. A top block 14 is slidably connected to the inside of the second cavity 13. The connecting rod 15 extends to the inside of the second cavity 13 and is fixedly connected to one side of the top block 14.
[0037] When in use, the groove 4 in the middle of the top of the base 2 provides an installation space for the vibration motor 5; when the vibration motor 5 is started, the vibration motor 5 will generate vibration, and this vibration will be transmitted to the operating table 3. During the unloading process, the vibration can help loosen the workpiece or waste material and promote its separation from the operating table, which is conducive to more efficient unloading operations, reduces the occurrence of material jams, etc., improves production efficiency and smoothness of operation, and thus improves overall work performance;
[0038] When the slide bar 7 moves up and down on the limit rod 6, the wedge block 9 also moves accordingly. When the wedge block 9 moves upward, its inclined surface will squeeze the inclined surface of the first slider 10, pushing the first slider 10 to slide to one side in the first cavity 8 to overcome the elastic force of the spring 18, and the first slider 10 drives the top block 14 to slide in the second cavity 13 through the connecting rod 15; when the wedge block 9 moves downward, under the action of the restoring force of the spring 18, the first slider 10 slides in the opposite direction, thereby driving the top block 14 to slide in the opposite direction; in this way, through the cooperation between the wedge block 9 and the first slider 10, the top block 14 slides back and forth in the second cavity 13, and the movement of the top block 14 at this time plays a role in pushing the unloading, so as to further optimize the performance and function of the device.
[0039] For example, Figure 2 , Figure 3 As shown, the utility model also includes that the top and bottom ends of the first cavity 8 are both provided with a first limiting groove 12 for installing the first limiting block 11, and the end of the first limiting block 11 away from the first limiting groove 12 is connected to the fixed end of the first slider 10.
[0040] When in use, the first limiting grooves 12 at the top and bottom of the first cavity 8 cooperate with the first limiting block 11; when the first slider 10 slides in the first cavity 8, the first limiting block 11 moves accordingly in the first limiting groove 12;
[0041] The first limit groove 12 and the first limit block 11 guide the movement of the first slider 10, ensuring that the first slider 10 can only slide along a specific direction, maintaining the accuracy and stability of the movement, and preventing it from being offset or stuck. On the other hand, the first limit block 11 and the first limit groove 12 also impose certain restrictions on the movement range of the first slider 10, preventing it from sliding excessively and causing structural damage or abnormal conditions. Through this limiting structure, the coordination and reliable operation of the various components of the entire device during operation are guaranteed.
[0042] For example, Figure 2 , Figure 3 As shown, the utility model also includes that the bottom end of the second cavity 13 is provided with a second limiting groove 17 for installing a second limiting block 16 , and the bottom end of the second limiting block 16 is fixedly connected to the bottom end of the top block 14 .
[0043] When in use, when the top block 14 slides in the second cavity 13, the second limiting block 16 connected thereto will also move synchronously in the second limiting groove 17;
[0044] The second limit block 16 and the second limit groove 17 provide clear guidance for the movement of the top block 14, ensuring that the top block 14 can only slide linearly in the set direction, maintaining the accuracy and stability of the movement; secondly, they limit the movement range of the top block 14 to prevent the top block 14 from excessive sliding and possibly causing collision or failure with other components; through this limit mechanism, the orderliness and reliability of the movement of the top block 14 in the second cavity 13 are guaranteed, making the operation of the entire device more stable and efficient, and helping to achieve the expected functions and effects.
[0045] For example, Figure 1 , Figure 2 As shown, the utility model also includes that support legs 19 are fixedly installed at the four corners of the bottom end of the machine tool 1, and a bracket 20 is fixedly connected to the bottom end of the machine tool 1. The upper part of the inner wall at both ends of the bracket 20 is provided with a third limiting groove 21.
[0046] When in use, the supporting legs 19 at the four corners of the bottom of the machine tool 1 mainly play the role of stably supporting the entire machine tool 1 and the structure above it, ensuring that the machine tool can maintain a stable posture during operation and avoid shaking or tilting.
[0047] For example, Figure 1 , Figure 2 As shown, the utility model further includes that a third limiting block 22 is slidably connected inside the third limiting groove 21 , and a movable plate 23 is fixedly connected to one end of the third limiting block 22 away from the third limiting groove 21 .
[0048] When in use, when the moving plate 23 is moved by an external force, the third limiting block 22 connected thereto is driven to slide in the third limiting groove 21;
[0049] The third limiting groove 21 and the third limiting block 22 play the role of limiting and guiding; on the one hand, they ensure that the movable plate 23 can only move along the direction specified by the third limiting groove 21, prevent it from offset or irregular movement, and ensure the accuracy and stability of the movement; on the other hand, by limiting the moving range of the movable plate 23, interference with other components or malfunctions that may be caused by excessive movement are avoided; such a design enables the movement of the movable plate 23 to be precisely controlled and guided, which helps to achieve coordinated operation and reliable operation of the entire device in specific operations or functions.
[0050] For example, Figure 1 , Figure 2 As shown, the utility model also includes that an electric cylinder 24 is fixedly installed in the middle of the top end of the bracket 20, and the bottom output end of the electric cylinder 24 passes through the bracket 20 and is fixedly installed with an extrusion plate 25.
[0051] When the electric cylinder 24 is activated, the output end of the electric cylinder 24 will perform a telescopic action; the bottom output end of the electric cylinder 24 will extend downward, pushing the extrusion plate 25 fixedly connected thereto to move downward;
[0052] The function of the extrusion plate 25 is to perform extrusion operations on the components or workpieces below to realize the processing function; the lifting and lowering of the extrusion plate 25 is accurately controlled by the electric cylinder 24, so as to realize automated and controllable extrusion actions to meet the specific needs in the production or operation process; and the bracket 20 provides a stable installation base for the electric cylinder 24 to ensure the stability and reliability of the electric cylinder 24 during operation.
[0053] For example, Figure 1 , Figure 2 As shown, the utility model also includes that the bottom end of the slide rod 7 passes through the operating table 3 and is fixedly connected to the bottom end of the moving plate 23 , and the moving plate 23 is fixedly mounted on the outside of the output end of the electric cylinder 24 .
[0054] During use, when the electric cylinder 24 works, the extension and retraction of its output end will drive the movable plate 23 to move up and down; since the bottom end of the slide bar 7 is fixedly connected to the movable plate 23, the up and down movement of the movable plate 23 will drive the slide bar 7 to move up and down in the operating table 3.
[0055] It should be noted that the utility model is a blanking structure of a punching device, the machine tool 1 serves as the overall supporting foundation, and an operating table 3 is installed on the top thereof for punching operation; the vibration motor 5 can make the operating table 3 vibrate;
[0056] The limiting rod 6 and the sliding rod 7 matched therewith play a limiting and guiding role on the operating table 3 to ensure its stable movement. On the other hand, the wedge block 9 on the sliding rod 7 interacts with the first sliding block 10 in the first cavity 8 to achieve force transmission and conversion through the spring 18 and other structures; the top block 14 in the second cavity 13 is linked with the first sliding block 10 to perform corresponding actions;
[0057] The supporting legs 19 at the bottom of the machine tool 1 ensure the stable placement of the device. The third limiting groove 21 and the third limiting block 22 on the bracket 20 guide and limit the movable plate 23. The electric cylinder 24 drives the extrusion plate 25 to press down, and at the same time drives the slide rod 7 and other components to move in coordination through the connection with the movable plate 23.
[0058] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A punching device blanking structure, comprising a machine tool (1), characterized in that: A base (2) is installed in the middle of the top of the machine tool (1), a groove (4) is provided in the middle of the top of the base (2), an operating table (3) is connected to the upper end surface of the base (2), and a vibration motor (5) is provided in the middle of the bottom of the operating table (3) and inside the groove (4); The four corners of the top of the base (2) are fixedly connected to a limit rod (6), the outside of the limit rod (6) is slidably connected to a slide rod (7), the lower outer part of the slide rod (7) is fixedly connected to a wedge block (9), the operating table (3) is provided with a first cavity (8) and a second cavity (13) inside, respectively, the inside of the first cavity (8) is slidably connected to a first slider (10), one side of the first slider (10) is provided with an inclined surface adapted to the wedge block (9), a plurality of groups of springs (18) are connected between the other side of the first slider (10) away from the wedge block (9) and the inner wall of one side of the first cavity (8), a connecting rod (15) is fixedly connected to one side of the first slider (10) and located between the springs (18), a top block (14) is slidably connected to the inside of the second cavity (13), the connecting rod (15) extends into the inside of the second cavity (13) and is fixedly connected to one side of the top block (14).
2. A punching device blanking structure according to claim 1, characterized in that: The top and bottom ends of the first cavity (8) are both provided with a first limiting groove (12) for mounting a first limiting block (11), and one end of the first limiting block (11) away from the first limiting groove (12) is connected to a fixed end of the first sliding block (10).
3. A punching device blanking structure according to claim 1, characterized in that: A second limiting groove (17) for mounting a second limiting block (16) is provided at the bottom end of the second cavity (13), and the bottom end of the second limiting block (16) is fixedly connected to the bottom end of the top block (14).
4. A punching device blanking structure according to claim 1, characterized in that: Support legs (19) are fixedly installed at the four corners of the bottom end of the machine tool (1), a bracket (20) is fixedly connected to the bottom end of the machine tool (1), and third limiting grooves (21) are provided on the upper parts of the inner walls at both ends of the bracket (20).
5. A punching device blanking structure according to claim 4, characterized in that: A third limiting block (22) is slidably connected inside the third limiting groove (21), and a movable plate (23) is fixedly connected to one end of the third limiting block (22) away from the third limiting groove (21).
6. A punching device blanking structure according to claim 5, characterized in that: An electric cylinder (24) is fixedly mounted in the middle of the top end of the bracket (20); an output end of the bottom end of the electric cylinder (24) passes through the bracket (20) and is fixedly mounted with an extrusion plate (25).
7. A punching device blanking structure according to claim 1, characterized in that: The bottom end of the slide rod (7) passes through the operating table (3) and is fixedly connected to the bottom end of the moving plate (23), and the moving plate (23) is fixedly mounted on the outside of the output end of the electric cylinder (24).