Stamping die forming integrated equipment
By designing integrated stamping mold forming equipment, the automatic stamping and cutting of raw materials is achieved using hydraulic cylinders and cutting mechanisms, the problems of high production costs and reduced accuracy in traditional processes are solved, and processing efficiency and simplification of production processes are improved.
Patent Information
- Application Number
- CN202422192641.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-09-09
AI Technical Summary
Traditional metal stamping and forming processes require multiple equipment and multiple processes, resulting in high production costs and long production cycles, and material transport may lead to damage and reduced accuracy.
An integrated stamping mold forming equipment is designed, including a lower mold, an upper mold and a cutting mechanism. The upper mold is driven downwardly and the lower mold is combined with the stamping molding through a hydraulic cylinder, and the cutting sheet is driven by a cutting motor and an electric push rod to automatically cut the edges.
Automatic stamping and cutting of raw materials is realized, material turnover is avoided, processing efficiency is improved, production process is simplified, and production costs are reduced.
Smart Images
Figure CN222986247U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of metal processing, in particular to an integrated stamping die forming device. Background Art
[0002] A die is various molds and tools used in industrial production to obtain required products by methods such as injection molding, blow molding, extrusion, die casting, forging, smelting, stamping, etc. In short, a die is a tool for shaping objects. This tool is composed of various parts, and different dies are composed of different parts. It mainly realizes the processing of the outer shape of an object by changing the physical state of the shaped material. It is known as the mother of industry.
[0003] In the traditional metal stamping and forming process, usually multiple devices and multiple processes are required to complete the conversion from raw materials to finished products. This not only increases the production cost but also prolongs the production cycle. In addition, the transfer between multiple processes may cause damage to the material and a decrease in precision; therefore, we propose an integrated stamping die forming device to solve this problem. Content of the Utility Model
[0004] The purpose of the utility model is to provide an integrated stamping die forming device to solve the problems raised in the above background art.
[0005] To achieve the above purpose, the utility model adopts the following technical solutions:
[0006] An integrated stamping die forming device includes: a lower die, an upper die, and a cutting mechanism. The upper die is arranged directly above the lower die, and the cutting mechanism is arranged above the upper die. The cutting mechanism includes a square plate, a rotating frame, and four sliding seats. A rotating cylinder is rotatably installed inside the square plate, the rotating frame is fixedly sleeved on the outside of the rotating cylinder, the sliding seats are slidably sleeved on the outside of the rotating frame, and a round rod is rotatably installed inside the sliding seat. The bottom end of the round rod is fixedly connected with a guiding seat, an L-shaped plate is fixedly connected to the outside of the guiding seat, a cutting motor is fixedly connected to the outside of the L-shaped plate, a rotating shaft is fixedly installed on the output shaft of the cutting motor, and a cutting blade is fixedly connected to the other end of the rotating shaft.
[0007] Preferably, a base is fixedly installed at the bottom of the lower die, a fixing frame is fixedly installed on the top of the base, a hydraulic cylinder is fixedly installed on the top of the fixing frame, and the output end of the hydraulic cylinder is fixedly installed on the top of the upper die.
[0008] Preferably, electric push rods and guiding rods are fixedly installed on both sides of the top of the upper die. Circular grooves and guiding holes are opened on both sides of the bottom of the square plate. The output end of the electric push rod is fixedly installed on the inner wall of the top of the circular groove, and the guiding rod is slidably connected in the corresponding guiding hole.
[0009] Preferably, four guide rails are fixedly installed on the outer side of the square plate, and the guide seat is slidably sleeved on the outer side of the corresponding guide rail.
[0010] Preferably, the cutting mechanism further includes a driving motor, a driving gear and a driven toothed ring. The driving gear meshes with the driven toothed ring. The driving gear is fixedly installed on the output shaft of the driving motor. The driven toothed ring is fixedly sleeved on the outer side of the rotating cylinder. An installation groove is formed at the bottom of the square plate, and the driving motor is fixedly installed in the installation groove.
[0011] Preferably, a circular hole is formed on one side of the L-shaped plate, and the rotating shaft is rotatably connected in the circular hole.
[0012] In the present utility model, for an integrated stamping die forming device, the raw material to be stamped is placed on the upper die and aligned, and then the hydraulic cylinder is started to drive the upper die to move downward, and cooperate with the lower die for stamping and forming;
[0013] In the present utility model, for an integrated stamping die forming device, by starting four cutting motors to drive four cutting blades to rotate, then starting the electric push rod to drive the square plate to move downward, thereby driving the rotating cutting blades to move downward to cut the edges of the stamped raw material. Start the driving motor to drive the driving gear to rotate. The driving gear drives the rotating cylinder and the rotating frame to rotate through the meshing with the driven toothed ring. The rotating frame provides the power for the guide seat to move along the guide rail through the cooperation with the sliding seat and the round rod, so that the rotating cutting blade moves along the direction of the guide rail to realize automatic edge cutting. During the edge cutting process, the raw material is fixed through the cooperation of the upper die and the lower die to avoid deviation during the edge cutting process, and by simultaneously controlling the feeding of the four cutting blades, synchronous cutting of the four sides of the stamped raw material is realized, which not only improves the cutting efficiency, but also ensures the cutting stability through the offset of the force of the cutting blade on the processed material. After the cutting is completed, start the hydraulic cylinder to drive the upper die to move upward to release the fixation of the raw material, so as to facilitate the blanking;
[0014] The structure of the present utility model is reasonably designed. Through the cooperation of the upper die, the lower die and the cutting mechanism, the automatic stamping and cutting of the raw material can be realized, avoiding the turnover of the material and improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic three-dimensional structure diagram of an integrated stamping die forming device proposed by the present utility model;
[0016] Figure 2 is a schematic cross-sectional structure diagram of an integrated stamping die forming device proposed by the present utility model;
[0017] Figure 3 is Figure 2 A partial enlarged view of part A in
[0018] Figure 4 is Figure 2 A partial enlarged view of part B in
[0019] Figure 5 A three - dimensional structural schematic diagram of the cutting mechanism proposed by the present utility model;
[0020] Figure 6 is Figure 5 A partial enlarged view of part A in
[0021] In the figure: 1. Base; 2. Lower die; 3. Upper die; 301. Guide rod; 4. Square plate; 401. Guide rail; 5. Fixed frame; 6. Hydraulic cylinder; 7. Cutting blade; 701. Cutting motor; 702. L - shaped plate; 703. Guide seat; 704. Sliding seat; 705. Rotating shaft; 706. Round rod; 8. Rotating frame; 801. Rotary cylinder; 802. Driven gear ring; 803. Driving gear; 9. Electric push rod. Specific implementation manner
[0022] 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.
[0023] Referring to Figures 1-6 , a stamping die forming integrated device includes: a lower die 2, an upper die 3 and a cutting mechanism. The upper die 3 is arranged directly above the lower die 2, and the cutting mechanism is arranged above the upper die 3. The cutting mechanism includes a square plate 4, a rotating frame 8 and four sliding seats 704. A rotary cylinder 801 is rotatably installed inside the square plate 4. The rotating frame 8 is fixedly sleeved on the outer side of the rotary cylinder 801. The sliding seats 704 are slidably sleeved on the outer side of the rotating frame 8. And a round rod 706 is rotatably installed inside the sliding seat 704. The bottom end of the round rod 706 is fixedly connected with a guide seat 703. The outer side of the guide seat 703 is fixedly connected with an L - shaped plate 702. The outer side of the L - shaped plate 702 is fixedly connected with a cutting motor 701. A rotating shaft 705 is fixedly installed on the output shaft of the cutting motor 701. The other end of the rotating shaft 705 is fixedly connected with a cutting blade 7. A round hole is formed in one side of the L - shaped plate 702, and the rotating shaft 705 is rotatably connected in the round hole to perform rotational positioning on the rotating shaft 705.
[0024] In this embodiment, the bottom of the lower die 2 is fixedly installed with a base 1. The top of the base 1 is fixedly installed with a fixed frame 5. The top of the fixed frame 5 is fixedly installed with a hydraulic cylinder 6. The output end of the hydraulic cylinder 6 is fixedly installed on the top of the upper die 3, so that the up - and - down movement of the upper die 3 can be controlled by the hydraulic cylinder 6.
[0025] In this embodiment, electric push rods 9 and guide rods 301 are fixedly installed on both sides of the top of the upper die 3. Circular grooves and guide holes are formed on both sides of the bottom of the square plate 4. The output end of the electric push rod 9 is fixedly installed on the inner wall of the top of the circular groove, and the guide rod 301 is slidably connected in the corresponding guide hole, so as to guide the square plate 4. Four guide rails 401 are fixedly installed on the outside of the square plate 4, and the guide seat 703 is slidably sleeved on the outside of the corresponding guide rail 401, so as to guide the guide seat 703.
[0026] In this embodiment, the cutting mechanism further includes a driving motor, a driving gear 803 and a driven gear ring 802. The driving gear 803 meshes with the driven gear ring 802. The driving gear 803 is fixedly installed on the output shaft of the driving motor, and the driven gear ring 802 is fixedly sleeved on the outside of the rotating cylinder 801. An installation groove is formed on the bottom of the square plate 4, and the driving motor is fixedly installed in the installation groove.
[0027] In this embodiment, the raw material to be stamped is placed on the upper die 3 and aligned. Then, the hydraulic cylinder 6 is started to drive the upper die 3 to move downward, and cooperate with the lower die 2 for stamping. By starting the four cutting motors 701, the four cutting blades 7 are driven to rotate. Then, the electric push rod 9 is started to drive the square plate 4 to move downward, so as to drive the rotating cutting blades 7 to move downward, and cut the edges of the stamped raw material. The driving motor is started to drive the driving gear 803 to rotate. The driving gear 803 drives the rotating cylinder 801 and the rotating frame 8 to rotate through the meshing with the driven gear ring 802. The rotating frame 8 provides the power for the guide seat 703 to move along the guide rail 401 through the cooperation with the sliding seat 704 and the round rod 706, so that the rotating cutting blades 7 move along the direction of the guide rail 401, realizing automatic edge cutting. During the edge cutting process, the raw material is fixed through the cooperation of the upper die 3 and the lower die 2 to avoid deviation during the edge cutting process. By simultaneously controlling the feeding of the four cutting blades 7, the synchronous cutting of the four sides of the stamped raw material is realized, which not only improves the cutting efficiency, but also ensures the cutting stability by offsetting the force of the cutting blades 7 on the processed material. After the cutting is completed, the hydraulic cylinder 6 is started to drive the upper die 3 to move upward, so as to release the fixation of the raw material and facilitate the blanking.
[0028] The above has introduced in detail an integrated stamping die forming device provided by the present utility model. Specific embodiments are used herein to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.
Claims
1. A stamping die forming integrated equipment, characterized in that: include: A lower mold (2), an upper mold (3) and a cutting mechanism, wherein the upper mold (3) is arranged directly above the lower mold (2), and the cutting mechanism is arranged above the upper mold (3). The cutting mechanism comprises a square plate (4), a rotating frame (8) and four sliding seats (704). A rotating drum (801) is rotatably mounted inside the square plate (4), the rotating frame (8) is fixedly sleeved on the outer side of the rotating drum (801), and the sliding seat (704) is slidably sleeved on the rotating frame (8). The outer side of the sliding seat (704) is provided with a round rod (706) rotatably mounted inside, the bottom end of the round rod (706) is fixedly connected to a guide seat (703), the outer side of the guide seat (703) is fixedly connected to an L-plate (702), the outer side of the L-plate (702) is fixedly connected to a cutting motor (701), a rotating shaft (705) is fixedly mounted on the output shaft of the cutting motor (701), and the other end of the rotating shaft (705) is fixedly connected to a cutting blade (7).
2. The stamping die forming integrated equipment according to claim 1, characterized in that: A base (1) is fixedly mounted on the bottom of the lower mold (2), a fixing frame (5) is fixedly mounted on the top of the base (1), a hydraulic cylinder (6) is fixedly mounted on the top of the fixing frame (5), and an output end of the hydraulic cylinder (6) is fixedly mounted on the top of the upper mold (3).
3. The stamping die forming integrated equipment according to claim 1, characterized in that: Electric push rods (9) and guide rods (301) are fixedly mounted on both sides of the top of the upper mold (3), circular grooves and guide holes are opened on both sides of the bottom of the square plate (4), the output end of the electric push rod (9) is fixedly mounted on the top inner wall of the circular groove, and the guide rod (301) is slidably connected in the corresponding guide hole.
4. The stamping die forming integrated equipment according to claim 1, characterized in that: Four guide rails (401) are fixedly mounted on the outer side of the square plate (4), and the guide seat (703) is slidably sleeved on the outer sides of the corresponding guide rails (401).
5. The stamping die forming integrated equipment according to claim 1, characterized in that: The cutting mechanism further comprises a driving motor, a driving gear (803) and a driven gear ring (802), wherein the driving gear (803) and the driven gear ring (802) are meshed with each other, the driving gear (803) is fixedly mounted on the output shaft of the driving motor, the driven gear ring (802) is fixedly sleeved on the outer side of the rotating drum (801), and a mounting groove is provided at the bottom of the square plate (4), and the driving motor is fixedly mounted in the mounting groove.
6. The stamping die forming integrated equipment according to claim 1, characterized in that: A circular hole is provided on one side of the L-plate (702), and the rotating shaft (705) is rotatably connected in the circular hole.