Electronic connector terminal stamping and positioning mechanism
By using a motor-driven rotating column and rubber disc in conjunction with push rods, T-shaped rods, and guide plates, the problem of inaccurate positioning of raw materials of different sizes in traditional stamping presses is solved, achieving stable conveying and automated waste collection, thereby improving stamping efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DECHEN PRECISION IND (CHONGQING) CO LTD
- Filing Date
- 2025-08-19
- Publication Date
- 2026-07-31
AI Technical Summary
Traditional stamping presses can only position materials of a fixed type, which can cause misalignment when processing materials of unsuitable size, affecting processing results and yield.
The system employs a motor-driven rotating column and rubber disc in conjunction with push rods, T-shaped rods, and guide plates to achieve precise positioning and stable conveying of raw materials of different sizes. The uniform rotation of the rubber disc driven by the motor ensures that the raw materials enter the stamping position stably, while the sweeping plate driven by the motor collects waste materials to avoid deviation and waste.
It enables stable stamping of raw materials of different sizes, improves yield, reduces waste and production costs, and enhances the efficiency of automated collection of equipment.
Smart Images
Figure CN224574532U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of stamping die technology, and in particular to a stamping and positioning mechanism for electronic connector terminals. Background Technology
[0002] The electronic connector terminal stamping positioning mechanism is a device used to accurately position the raw material and the mold during the terminal stamping process. Through components such as guide pillars, guide sleeves, positioning pins, and stop plates, it ensures the stability of the metal strip or blank during stamping, guaranteeing the dimensional accuracy and shape consistency of the terminals, preventing defective products caused by misalignment, and is a key structure for improving stamping efficiency and product quality.
[0003] The electronic connector terminal stamping and positioning mechanism consists of positioning components, guide rails, limit components, and fine-tuning components. During operation, the material strip is positioned by the cooperation of the reference hole and the pin, the guide sleeve guides the stamping path, and the limit block controls the stroke. After the material strip is fed in, the positioning pin is inserted into the pre-punched hole for precise fixation, the fine-tuning component compensates for errors, the guide sleeve ensures the mold is aligned during stamping, the limit block prevents over-punching, and the material strip is released after forming is completed for cyclic operation.
[0004] In traditional motor connector stamping, the equipment can only position raw materials of a few fixed processing sizes in the same dimension. This can cause the raw materials to shift due to equipment vibration when processing unsuitable sized materials, thus affecting the processing effect and yield. Therefore, an electronic connector terminal stamping positioning mechanism is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides an electronic connector terminal stamping and positioning mechanism, which aims to improve the problem that traditional stamping machines in the prior art cannot adapt to all size types when processing raw materials of different sizes.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] An electronic connector terminal stamping and positioning mechanism includes an upper cover plate, a plurality of columns fixedly connected to the bottom of the upper cover plate, a lower cover plate fixedly connected to the bottom of the plurality of columns, an orientation mechanism installed on the outer wall of the upper cover plate, and a collection mechanism installed on the top of the lower cover plate.
[0008] The orientation mechanism includes a motor, the top of which is fixedly connected to the bottom of the upper cover plate. A rotating column is fixedly connected to the drive end of the motor, and a rotating rod is fixedly connected to the other end of the rotating column. Two fixed rods are fixedly connected to both ends of the rotating rod. Two connecting rods are rotatably connected to the outer walls of the two fixed rods. The other ends of the two connecting rods are rotatably connected to the outer walls of the other two fixed rods. Two push rods are fixedly connected to the outer walls of the other two fixed rods. Two T-shaped rods are fixedly connected to the other ends of the two push rods. Multiple connecting columns are fixedly connected to the outer walls of the two T-shaped rods. Two feeding components are fixedly connected to the other ends of the multiple connecting columns.
[0009] As a further description of the above technical solution:
[0010] The feeding assembly includes a guide plate, the outer wall of which is fixedly connected to the other end of two of the connecting columns, and a second motor is fixedly connected to the top of the guide plate, with a rubber disc fixedly connected to the drive end of the second motor.
[0011] As a further description of the above technical solution:
[0012] The collection mechanism includes a rear cover plate, the bottom of which is fixedly connected to the top of the lower cover plate, a side baffle plate is fixedly connected to the top of the lower cover plate, a sliding groove is provided on the surface of the lower cover plate, and a cleaning component is fixedly connected to the bottom of the upper cover plate.
[0013] As a further description of the above technical solution:
[0014] The cleaning assembly includes a motor three, the top of which is fixedly connected to the bottom of the upper cover plate, a fixed column is fixedly connected to the drive end of the motor three, and a sweeping plate is fixedly connected to the outer wall of the fixed column.
[0015] As a further description of the above technical solution:
[0016] The inner wall of the guide plate is provided with a fixing groove, and the outer wall of the rubber disc is rotatably connected to the outer wall of the fixing groove.
[0017] As a further description of the above technical solution:
[0018] The outer wall of the guide plate is slidably connected to the top of the upper cover plate, and the bottoms of the two push rods are slidably connected to the top of the lower cover plate.
[0019] As a further description of the above technical solution:
[0020] The top of the rear cover plate is fixedly connected to the bottom of the upper cover plate, and the top of the side baffle is fixedly connected to the bottom of the upper cover plate.
[0021] As a further description of the above technical solution:
[0022] The bottom of the sweeping plate is slidably connected to the top of the slide groove, and the bottom of the sweeping plate is slidably connected to the top of the lower cover plate.
[0023] This utility model has the following beneficial effects:
[0024] 1. In this utility model, the motor rotates to drive the push rods on both sides to separate to the sides, and then drives the guide plate to separate to the sides, so as to process raw materials of different sizes. The motor drives the rubber disc to rotate, and the stable and uniform speed of the motor drives the rotation of the rubber disc to ensure that the raw material enters the stamping position stably, avoiding deviation during the stamping process and affecting the yield. At the same time, the precise drive can make full use of the space on the raw material plate, improve product quality and reduce waste.
[0025] 2. In this utility model, after the stamping is completed, the waste material falls onto the lower cover plate. The sweeping plate driven by the motor rotates on the lower cover plate to sweep the residual waste material onto the chute and then slides into the collection bag. At the same time, the rear cover plate and the side baffle connected between the upper cover plate and the lower cover plate prevent the residual waste material from flying into other parts of the equipment during sweeping and affecting the safe operation of the equipment. The waste material is collected and recycled by the sweeping kinetic energy of the sweeping plate, thereby avoiding the problem of small waste materials being difficult to sort when collected manually in traditional waste collection, and improving the collection efficiency. Attached Figure Description
[0026] Figure 1 This is a three-dimensional schematic diagram of the electronic connector terminal stamping and positioning mechanism proposed in this utility model;
[0027] Figure 2 This is a schematic diagram of the T-shaped rod of the electronic connector terminal stamping and positioning mechanism proposed in this utility model.
[0028] Figure 3 for Figure 2 Enlarged view of point A in the middle;
[0029] Figure 4 This is a schematic diagram of the sweeping plate of the electronic connector terminal stamping and positioning mechanism proposed in this utility model.
[0030] Legend:
[0031] 1. Top cover plate; 2. Column; 3. Bottom cover plate; 4. Orientation mechanism; 41. Motor 1; 42. Rotating column; 43. Rotating rod; 44. Fixing rod; 45. Connecting rod; 46. Push rod; 47. T-shaped rod; 48. Connecting column; 49. Feeding assembly; 491. Guide plate; 492. Motor 2; 493. Rubber disc; 494. Fixing groove; 5. Collection mechanism; 51. Rear cover plate; 52. Side baffle; 53. Slide groove; 54. Cleaning assembly; 541. Motor 3; 542. Fixing column; 543. Sweeping plate. Detailed Implementation
[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0033] Reference Figures 1 to 3 An embodiment of this utility model provides an electronic connector terminal stamping and positioning mechanism, including an upper cover plate 1, on which the raw material slides. Multiple columns 2 are fixedly connected to the bottom of the upper cover plate 1, and a lower cover plate 3 is fixedly connected to the bottom of the multiple columns 2. The upper cover plate 1 and the lower cover plate 3 are connected and fixed by the multiple columns 2. An orientation mechanism 4 is installed on the outer wall of the upper cover plate 1 to fix and convey the raw material at a constant speed. A collection mechanism 5 is installed on the top of the lower cover plate 3 to collect waste materials.
[0034] The orientation mechanism 4 includes a motor 41, which drives the spacing of two guide plates 491 to position the raw material. The top of the motor 41 is fixedly connected to the bottom of the upper cover plate 1. A rotating column 42 is fixedly connected to the drive end of the motor 41, which drives the rotating column 42 to rotate. A rotating rod 43 is fixedly connected to the other end of the rotating column 42. Two fixed rods 44 are fixedly connected to both ends of the rotating rod 43. Two connecting rods 45 are rotatably connected to the outer walls of the two fixed rods 44. The rotation of the rotating rod 43 drives the connecting rods 45 to rotate. The other ends of the two connecting rods 45 are rotatably connected to the outer walls of the other two fixed rods 44. Two push rods 46 are fixedly connected to the outer walls of the other two fixed rods 44. Two T-shaped rods 47 are fixedly connected to the other ends of the push rods 46, which drive the T-shaped rods 47 to move. Multiple connecting posts 48 are fixedly connected to the outer walls of the two T-shaped rods 47. Two feeding components 49 are fixedly connected to the other ends of the multiple connecting posts 48.
[0035] Reference Figures 1 to 3The feeding assembly 49 includes a guide plate 491. The raw material is initially fixed by the guide plate 491. The outer wall of the guide plate 491 is fixedly connected to the other end of two connecting columns 48. A second motor 492 is fixedly connected to the top of the guide plate 491. A rubber disc 493 is fixedly connected to the drive end of the second motor 492. The raw material is further fixed by the rubber disc 493. At the same time, the motor drives the rubber disc 493 to rotate to achieve a steady speed conveying of the raw material.
[0036] Reference Figure 1 , Figure 2 and Figure 4 The collection mechanism 5 includes a rear cover plate 51, the bottom of which is fixedly connected to the top of the lower cover plate 3. A side baffle 52 is fixedly connected to the top of the lower cover plate 3. When residual waste falls, it is blocked by the rear cover plate 51 and the side baffle 52 to ensure that the residual waste will not fall into the equipment and affect the normal operation of the equipment. A sliding groove 53 is opened on the surface of the lower cover plate 3. The residual waste finally slides into the collection bag through the sliding groove 53. A cleaning component 54 is fixedly connected to the bottom of the upper cover plate 1. The cleaning component 54 sweeps the residual waste into the sliding groove 53. The cleaning component 54 includes a motor 541, the top of which is fixedly connected to the bottom of the upper cover plate 1. A fixed column 542 is fixedly connected to the drive end of the motor 541. A sweeping plate 543 is fixedly connected to the outer wall of the fixed column 542. The rotation of the motor 541 drives the fixed column 542 to rotate, and finally drives the sweeping plate 543 to clean the residual waste on the lower cover plate 3.
[0037] The inner wall of the guide plate 491 is provided with a fixing groove 494. The outer wall of the rubber disc 493 is rotatably connected to the outer wall of the fixing groove 494. The outer wall of the guide plate 491 is slidably connected to the top of the upper cover plate 1. The bottoms of the two push rods 46 are slidably connected to the top of the lower cover plate 3. The top of the rear cover plate 51 is fixedly connected to the bottom of the upper cover plate 1. The top of the side baffle 52 is fixedly connected to the bottom of the upper cover plate 1. The bottom of the sweeping plate 543 is slidably connected to the top of the slide groove 53. The bottom of the sweeping plate 543 is slidably connected to the top of the lower cover plate 3.
[0038] Working principle: When stamping materials of different sizes need to enter the stamping area, the size of the positioning structure needs to be adjusted according to the different sizes. The motor 41 drives the rotating column 42 to rotate, and the rotation of the rotating column 42 drives the rotating rod 43 to rotate. Then, the rotation of the rotating rod 43 drives the connecting rods 45 at both ends of the rotating rod 43 to move under the fixation of the fixed rod 44. Finally, the movement of the connecting rods 45 pushes the push rods 46 on both sides to separate to both sides through the other fixed rod 44. The separation of the push rods 46 on both sides then drives the T-shaped rods 47 on both sides to separate. Then, the T-shaped rods 47 on both sides drive the connecting column 48 to move to both sides, and finally drive the two guide plates 491 to move to both sides. The movement of the guide plate 491 drives the movement of the motor 492 and the rubber disc 493 fixed on the guide plate 491. After adjusting to the appropriate position, the raw material is placed between two adjacent rubber discs 493. The motor 492 is started to drive the rubber disc 493 to rotate, and the rotation of the rubber disc 493 drives the raw material forward, so that it can enter the stamping area stably and at a constant speed. The distance between the two guide plates 491 is adjusted by the rotation of the motor 41 to accommodate raw materials of different sizes. The stable rotation of the motor 492 controls the material feeding speed, so as to achieve stable stamping, make full use of every position of the raw material, avoid waste during stamping, and reduce the stamping damage rate.
[0039] After the raw material is stamped, the residual waste falls from the stamping machine hole and is driven by motor 541 to rotate the fixed column 542. The fixed column 542 then drives the sweeping plate 543 to rotate, so that the sweeping plate 543 rotates on the top of the lower cover plate 3. At the same time, the rear cover plate 51 and the side baffle 52 ensure that the residual waste does not fall to other positions when the sweeping plate 543 rotates, preventing the waste from falling into other equipment and causing damage. The fallen residual waste falls onto the slide 53 under the cyclic sweeping of the sweeping plate 543 and finally slides into the collection bag, realizing the collection of processing waste, reducing the subsequent maintenance and cleaning costs of the equipment, avoiding further waste, further reducing production costs, and increasing the value of the equipment output.
[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An electronic connector terminal press forming positioning mechanism comprising an upper cover plate (1), characterized in that: The bottom of the upper cover plate (1) is fixedly connected to multiple columns (2), and the bottom of the multiple columns (2) is fixedly connected to a lower cover plate (3). The outer wall of the upper cover plate (1) is equipped with an orientation mechanism (4), and the top of the lower cover plate (3) is equipped with a collection mechanism (5). The orientation mechanism (4) includes a motor (41), the top of which is fixedly connected to the bottom of the upper cover plate (1). A rotating column (42) is fixedly connected to the driving end of the motor (41). A rotating rod (43) is fixedly connected to the other end of the rotating column (42). Two fixed rods (44) are fixedly connected to both ends of the rotating rod (43). Two connecting rods (45) are rotatably connected to the outer walls of the two fixed rods (44). The other ends of the two connecting rods (45) are rotatably connected to the outer walls of the other two fixed rods (44). Two push rods (46) are fixedly connected to the outer walls of the other two fixed rods (44). Two T-shaped rods (47) are fixedly connected to the other ends of the two push rods (46). Multiple connecting columns (48) are fixedly connected to the outer walls of the two T-shaped rods (47). Two feeding components (49) are fixedly connected to the other ends of the multiple connecting columns (48).
2. The electronic connector terminal press-forming positioning mechanism according to claim 1, characterized by: The feeding assembly (49) includes a guide plate (491), the outer wall of which is fixedly connected to the other end of two of the connecting columns (48), and a second motor (492) is fixedly connected to the top of the guide plate (491). A rubber disc (493) is fixedly connected to the driving end of the second motor (492).
3. The electronic connector terminal press-forming positioning mechanism according to claim 1, characterized by: The collection mechanism (5) includes a rear cover plate (51), the bottom of which is fixedly connected to the top of the lower cover plate (3), a side baffle (52) is fixedly connected to the top of the lower cover plate (3), a sliding groove (53) is provided on the surface of the lower cover plate (3), and a cleaning assembly (54) is fixedly connected to the bottom of the upper cover plate (1).
4. The electronic connector terminal press-forming positioning mechanism according to claim 3, characterized by: The cleaning assembly (54) includes a motor three (541), the top of which is fixedly connected to the bottom of the upper cover plate (1), the driving end of which is fixedly connected to a fixed column (542), and the outer wall of the fixed column (542) is fixedly connected to a sweeping plate (543).
5. The electronic connector terminal press-forming positioning mechanism according to claim 2, characterized by: The inner wall of the guide plate (491) is provided with a fixing groove (494), and the outer wall of the rubber disc (493) is rotatably connected to the outer wall of the fixing groove (494).
6. The electronic connector terminal press-forming positioning mechanism according to claim 2, characterized by: The outer wall of the guide plate (491) is slidably connected to the top of the upper cover plate (1), and the bottoms of the two push rods (46) are slidably connected to the top of the lower cover plate (3).
7. The electronic connector terminal press-forming positioning mechanism according to claim 3, characterized by: The top of the rear cover plate (51) is fixedly connected to the bottom of the upper cover plate (1), and the top of the side baffle (52) is fixedly connected to the bottom of the upper cover plate (1).
8. The electronic connector terminal press-forming positioning mechanism according to claim 4, characterized by: The bottom of the sweeping plate (543) is slidably connected to the top of the slide groove (53), and the bottom of the sweeping plate (543) is slidably connected to the top of the lower cover plate (3).