Ejecting structure
By designing the feed structure, using the pusher and the sliding structure to automatically pick up and place stamping parts, the problems of low production efficiency and difficult to guarantee the consistency of stamping parts caused by artificial pickup in the prior art are solved, and efficient and consistent stamping parts are achieved.
Patent Information
- Application Number
- CN202421364836.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-06-14
AI Technical Summary
In the production of existing stamping molds, blanking requires manual auxiliary parts to be picked up, resulting in low production efficiency and difficult to ensure consistency of stamping parts.
A top material structure is designed, including a base, a pusher, a support structure and a sliding material structure. The support structure is pushed through the pusher, and the sliding material structure is used to provide a sliding path for the stamping parts to replace manual pickup.
It improves the production efficiency of stamping parts, ensures the consistency of stamping parts, reduces manpower investment and reduces production costs.
Smart Images
Figure CN222805986U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of stamping equipment, and particularly relates to a material ejecting structure. Background Art
[0002] Stamping dies are an important processing tool, which are widely used in machinery manufacturing, automobile manufacturing, aerospace, electronics, medical and other industries. With the popularization of mechanization, the degree of automation of stamping dies is getting higher and higher, and the production speed of stamping parts is getting faster and faster. In order to meet the needs of stamping production, blanking usually requires manual assistance to complete production. Each time a part is taken, the mold has to stop, which also leads to low production efficiency. In addition, the process of placing stamping parts after manual picking is easy to cause deformation of parts, which also makes it difficult to ensure the consistency of stamping parts.
[0003] In order to solve the above problems, the utility model provides a material ejecting structure for replacing the manual work of taking and placing parts, which not only improves the production efficiency but also ensures the consistency of the stamping parts. Utility Model Content
[0004] In view of the above problems, the utility model provides a material pushing structure, including a base, a pusher, a supporting structure and a sliding structure; the base is slidably provided with a supporting structure, the base is provided with a pusher at a position located at the supporting structure, the end of the pusher away from the base is accommodated in the supporting structure, the base is provided with a detachably connected sliding structure, the end of the sliding structure away from the base is arranged adjacent to the supporting structure, and the base is provided with a controller electrically connected to the pusher and the supporting structure.
[0005] Furthermore, the sliding material structure comprises a connecting plate and a sliding material rod, the connecting plate is detachably connected to the base, the sliding material rod is connected to the connecting plate, and one end of the sliding material rod away from the connecting plate is arranged adjacent to the supporting plate.
[0006] Furthermore, the sliding rod includes a supporting rod and a sliding rod, one end of the supporting rod is connected to the connecting plate, the other end of the supporting rod is connected to the sliding rod and forms an angle, and one end of the sliding rod away from the connecting plate is arranged adjacent to the supporting plate.
[0007] Furthermore, the angle is 25° to 30°.
[0008] Furthermore, the supporting structure includes a supporting plate, a rotating structure, and a sensor. The rotating structure is slidably arranged on the base, a supporting plate is arranged at one end of the rotating structure away from the base, and a sensor is arranged at one side of the supporting plate away from the rotating structure.
[0009] Furthermore, a limiting opening and a sliding groove connected to the limiting opening are arranged in sequence in the vertical direction in the base, and one end of the rotating structure away from the supporting plate passes through the limiting opening and is gap-matched with the sliding groove.
[0010] Furthermore, the rotating structure includes a slider, a support plate, and a rotating part. The slider is arranged in a slide groove, and the slider is provided with a support plate accommodated in a limit opening. The end of the support plate extending out of the limit opening is provided with a rotating part, and the end of the rotating part away from the support plate is connected to the support plate.
[0011] Furthermore, a limiting groove is provided on one side of the supporting plate close to the base, and a driving end of the pusher is accommodated in the limiting groove.
[0012] Furthermore, the pusher includes a lifter and a elevator, the lifter and the elevator are adjacently arranged on the base, the elevator is adjacently arranged to the rotating structure, and the driving ends of the lifter and the elevator are both accommodated in the limiting groove.
[0013] Furthermore, the limiting groove includes a lifting groove and a lifting groove, and the lifting groove and the lifting groove are arranged in sequence along the lateral direction of the supporting plate. The driving end of the lifter is accommodated in the lifting groove, and the driving end of the lifter is accommodated in the lifting groove.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1) The utility model pushes the supporting structure through the pusher, thereby providing thrust for the stamping parts to slide down, and the sliding structure provides a sliding path for the stamping parts, thereby replacing manual labor, not only improving production efficiency, but also ensuring the consistency of the stamping parts.
[0016] 2) The utility model does not require manual removal of parts, and the mold does not need to stop during the production process, thereby increasing production efficiency.
[0017] 3) The utility model does not require manual picking up of parts, and also avoids the deformation of stamping parts during picking up, transportation and placement, thereby ensuring the consistency of stamping parts.
[0018] 4) The utility model does not require manual picking, which reduces manpower input and also reduces production costs.
[0019] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0021] Figure 1 A schematic diagram of the structure according to an embodiment of the utility model is shown;
[0022] Figure 2 The figure shows the connection diagram between the sensor and the support plate;
[0023] Figure 3 Shows Figure 2 G-G section view;
[0024] Figure 4 A schematic diagram showing the connection between the controller and the base is shown;
[0025] Figure 5 A schematic diagram showing the connection between the pusher and the base is shown;
[0026] Figure 6 Shows Figure 5 Sectional view of H-H in the middle;
[0027] Figure numerals: 1. base; 11. controller; 12. limit opening; 13. slide groove; 14. sensing hole; 3. pusher; 31. lifter; 32. lifter; 4. supporting structure; 41. supporting plate; 411. lifting groove; 412. lifting groove; 413. sensor; 42. rotating structure; 421. slider; 422. rotating part; 423. support plate; 5. sliding structure; 51. connecting plate; 52. sliding rod; 521. support rod; 522. sliding rod; 523. angle. DETAILED DESCRIPTION
[0028] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0029] Figure 1 FIG. 2 shows a schematic diagram of the structure of an embodiment of the present utility model. Figure 1As shown, a material pushing structure comprises a base 1, a pusher 3, a supporting structure 4, and a sliding structure 5; the supporting structure 4 is slidably provided on the base 1, the pusher 3 is provided at the position of the base 1 located at the supporting structure 4, the end of the pusher 3 away from the base 1 is accommodated in the supporting structure 4, the base 1 is provided with a detachably connected sliding structure 5, and the end of the sliding structure 5 away from the base 1 is arranged adjacent to the supporting structure 4, Figure 4 A schematic diagram showing the connection between the controller 11 and the base 1 is shown. Figure 4 As shown, the base 1 is provided with a controller 11 electrically connected to the pusher 3 and the supporting structure 4 .
[0030] The ejection structure utilizes the pusher 3 and the supporting structure 4 to make the stamping parts slide to the sliding structure 5, and then utilizes the sliding structure 5 to slide to the target position. During the whole process, the mold does not need to stop and manual removal of parts is not required, which not only improves the production efficiency, but also ensures the consistency of the stamping parts and reduces the production cost.
[0031] In some embodiments, the sliding structure 5 includes a connecting plate 51 and a sliding rod 52. The connecting plate 51 is detachably connected to the base 1, and the sliding rod 52 is connected to the connecting plate 51. The end of the sliding rod 52 away from the connecting plate 51 is arranged adjacent to the supporting plate 41; the connecting plate 51 serves to connect the base 1 and the sliding rod 52, which increases convenience and provides support for the sliding rod 52; the sliding rod 52 provides a sliding path for the stamping parts, avoiding the deformation of the stamping parts caused by manual prevention of stamping parts, and ensuring the consistency of the stamping parts; the connecting plate 51 is detachably connected to the base 1, which is convenient for manual installation and disassembly, and increases convenience.
[0032] In some embodiments, the connecting plate 51 is L-shaped, which is convenient for connecting to the base 1 and other equipment, such as a mold.
[0033] Specifically, the detachable connection between the connecting plate 51 and the base 1 may be selected but not limited to fixing with bolts.
[0034] In some embodiments, the sliding rod 52 includes a support rod 521 and a slider rod 522. One end of the support rod 521 is connected to the connecting plate 51, and the other end of the support rod 521 is connected to the slider rod 522 to form an angle 523. The end of the slider rod 522 away from the connecting plate 51 is arranged adjacent to the supporting plate 41; the support rod 521 is used to support the slider rod 522 so that the slider rod 522 provides a sliding path for the stamping parts; the end of the slider rod 522 away from the connecting plate 51 is arranged adjacent to the supporting plate 41 so that the stamping parts on the supporting plate 41 can slide smoothly onto the slider rod 522, thereby ensuring the consistency of the sliding path of the stamping parts.
[0035] In some embodiments, the angle 523 is 25° to 30°, which enables the stamping part to slide smoothly to the target position, ensures the consistency of the sliding path of the stamping part, and provides sliding conditions for the smooth sliding of the stamping part.
[0036] In some embodiments, the angle 523 is 30°, which enables the stamping part to slide smoothly to the target position, ensures the consistency of the sliding path of the stamping part, and provides sliding conditions for the smooth sliding of the stamping part.
[0037] Figure 2 FIG. 4 shows a schematic diagram of the connection between the sensor 413 and the support plate 41. Figure 2 As shown, in some embodiments, the supporting structure 4 includes a supporting plate 41, a rotating structure 42, and a sensor 413. The rotating structure 42 is slidably arranged on the base 1, and a supporting plate 41 is provided at one end of the rotating structure 42 away from the base 1, and a sensor 413 is provided on the side of the supporting plate 41 away from the rotating structure 42; the supporting plate 41 is used to carry stamping parts and provide a sliding path for the stamping parts, thereby replacing manual labor, improving production efficiency, and ensuring the consistency of stamping parts; the sensor 413 can sense the position of the mold in time. Once the mold returns to the preset position, the controller 11 sends information to the pusher 3 to lift the pusher 3 upward. After reaching the preset position, the pusher 3 lifts the supporting plate 41 and rotates it with the support plate 423 as the center, thereby increasing convenience.
[0038] In some embodiments, a sensing hole 14 is provided on the supporting plate 41 , and the sensor 413 is disposed in the sensing hole 14 ; the sensing hole 14 provides installation conditions for the sensor 413 .
[0039] In some embodiments, a limit opening 12 and a slide groove 13 connected to the limit opening 12 are vertically provided in the base 1 in sequence, and the end of the rotating structure 42 away from the supporting plate 41 passes through the limit opening 12 and is gap-matched with the slide groove 13; the slide groove 13 provides a sliding path for the rotating structure 42, so that the rotating structure 42 can rise and fall with the pusher 3, meeting the working requirements; the limit opening 12 is used to limit the height of the upward movement of the rotating structure 42, and is also used to limit the position of the rotating structure 42.
[0040] In some embodiments, the rotating structure 42 includes a slider 421, a support plate 423, and a rotating member 422. The slider 421 is arranged in the slide groove 13, and the slider 421 is provided with a support plate 423 accommodated in the limit opening 12. The end of the support plate 423 extending out of the limit opening 12 is provided with a rotating member 422, and the end of the rotating member 422 away from the support plate 423 is connected to the supporting plate 41; the support plate 423 provides installation conditions and supporting force for the rotating member 422, so as to achieve the purpose of rotating the supporting plate 41 with the support plate 423 as the center, and then achieves the purpose of conveying the stamping parts to the slider 522; the support plate 423 can convert the gravity of the stamping parts into downward sliding energy through the rotation and tilting of the rotating member 422, thereby ensuring the sliding path of the stamping parts; the limit opening 12 can limit the position of the support plate 423 to prevent the support plate 423 from being deflected; the slide groove 13 can provide a sliding path for the slider 421 to prevent the support plate 423 from being deflected.
[0041] Specifically, the rotating member 422 may be, but is not limited to, a guide pin or a guide sleeve.
[0042] In some embodiments, a limiting groove is provided on one side of the support plate 41 close to the base 1, and the driving end of the pusher 3 is accommodated in the limiting groove; the limiting groove and the driving end of the pusher 3 restrict each other so that the support plate 41 tilts according to a preset path, thereby ensuring the sliding path of the stamping part.
[0043] Figure 5 FIG. 1 shows a schematic diagram of the connection between the pusher 3 and the base 1. Figure 5 As shown, in some embodiments, the pusher 3 includes a lifter 31 and a lifter 32, and the lifter 31 and the lifter 32 are adjacently arranged on the base 1, and the lifter 32 is adjacently arranged to the rotating structure 42, and the driving ends of the lifter 31 and the lifter 32 are both accommodated in the limiting groove; the limiting groove and the driving ends of the lifter 31 and the lifter 32 restrict each other, the lifter 31 can make the supporting plate 41 tilt according to a preset path, and the lifter 32 can change the horizontal position of the supporting plate 41.
[0044] Specifically, the lifter 31 may be selected from but not limited to a telescopic cylinder.
[0045] Specifically, the lifter 32 may be selected from but not limited to a nitrogen cylinder.
[0046] In some embodiments, the limiting groove includes a lifting groove 412 and a lifting groove 411, and the lifting groove 412 and the lifting groove 411 are sequentially arranged along the lateral direction of the supporting plate 41. Figure 6 Shows Figure 5 The cross-sectional view of H-H in FIG. Figure 6 As shown, the driving end of the lifter 31 is accommodated in the lifter groove 412. Figure 3 Shows Figure 2G-G section view; Figure 3 As shown, the driving end of the lifter 32 is accommodated in the lifting groove 411; the lifting groove 412 and the driving end of the lifter 31 restrict each other, so that the support plate 41 can be tilted according to a preset path, ensuring the sliding path of the stamping part; the lifter 32 and the lifting groove 411 restrict each other, so that the horizontal position of the support plate 41 can reach a preset position.
[0047] The working principle of the top material structure is as follows:
[0048] By carrying the stamped parts and using the pusher 3 to push the supporting structure 4, the gravity of the stamped parts is converted into kinetic energy and slides to the target position. No manual labor is required during this process, and the mold does not need to stop, which not only improves production efficiency but also ensures the consistency of the stamped parts. Among them, the ejector structure is installed and fixed on the mold, the original square material is placed in the mold cavity, the mold is closed for die pressing, and after the die pressing is completed, the upper mold of the mold follows the upper slider 421 of the press to return, and the stamped parts fall on the supporting plate 41. After the sensor 413 senses the stamped parts, it transmits information to the controller 11, and the controller 11 transmits information to the lifter 32. The lifter 32 lifts the supporting plate 41 to a preset height. After the sensor 413 senses that the stamped parts have reached the preset height, it transmits a signal to the controller 11. The controller 11 transmits a signal to the lifter 31, so that the lifter 31 quickly lifts one side of the supporting plate 41 because the supporting plate 41 is rotated. Part 422 is connected to support plate 423, so it rotates with support plate 423 as the center, so that the support plate 41 forms a slope. At the same time, the stamping part slides toward the slider 522 through the support plate 41. Because the angle 523 between the slider 522 and the support rod 521 is 30°, the stamping part will slide toward the target position along the slope of the slider 522. After the sensor 413 senses that the stamping part has slipped, it will transmit information to the controller 11. The controller 11 transmits information to the lifter 31 and the lifter 32. The lifter 31 and the lifter 32 are reset. Under the action of its own weight, the support plate 41 is reset along with the rotation of the rotating part 422 to complete a blanking operation.
[0049] After the supporting plate 41 is reset, the driving ends of the lifter 31 and the lifter 32 are accommodated in the lifting groove 412 and the lifting groove 411 .
[0050] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A lifting material structure, characterized in that: The invention comprises a base (1), a pusher (3), a supporting structure (4), and a sliding structure (5); the supporting structure (4) is slidably provided on the base (1); the base (1) is provided with a pusher (3) at a position of the supporting structure (4); the end of the pusher (3) away from the base (1) is accommodated in the supporting structure (4); the base (1) is provided with a detachably connected sliding structure (5); the end of the sliding structure (5) away from the base (1) is arranged adjacent to the supporting structure (4); the base (1) is provided with a controller (11) electrically connected to the pusher (3) and the supporting structure (4).
2. A lifting material structure according to claim 1, characterized in that: The sliding material structure (5) comprises a connecting plate (51) and a sliding material rod (52); the connecting plate (51) is detachably connected to the base (1); the sliding material rod (52) is connected to the connecting plate (51); and one end of the sliding material rod (52) away from the connecting plate (51) is arranged adjacent to the supporting plate (41).
3. A lifting material structure according to claim 2, characterized in that: The sliding rod (52) comprises a supporting rod (521) and a sliding rod (522), one end of the supporting rod (521) is connected to the connecting plate (51), the other end of the supporting rod (521) is connected to the sliding rod (522) and forms an angle (523), and the end of the sliding rod (522) away from the connecting plate (51) is arranged adjacent to the supporting plate (41).
4. A lifting material structure according to claim 3, characterized in that: The included angle (523) is 25° to 30°.
5. A lifting material structure according to claim 1, characterized in that: The material supporting structure (4) comprises a material supporting plate (41), a rotating structure (42), and a sensor (413); the rotating structure (42) is slidably arranged on the base (1); the material supporting plate (41) is arranged at one end of the rotating structure (42) away from the base (1); and the sensor (413) is arranged at one side of the material supporting plate (41) away from the rotating structure (42).
6. A lifting material structure according to claim 5, characterized in that: A limiting opening (12) and a sliding groove (13) connected to the limiting opening (12) are arranged in sequence in the vertical direction in the base (1); one end of the rotating structure (42) away from the supporting plate (41) passes through the limiting opening (12) and is clearance-matched with the sliding groove (13).
7. A lifting material structure according to claim 5, characterized in that: The rotating structure (42) comprises a slider (421), a support plate (423), and a rotating member (422); the slider (421) is arranged in the slide groove (13); the slider (421) is provided with a support plate (423) accommodated in the limiting opening (12); one end of the support plate (423) extending out of the limiting opening (12) is provided with a rotating member (422); and one end of the rotating member (422) away from the support plate (423) is connected to the supporting plate (41).
8. A lifting material structure according to claim 5, characterized in that: A limiting groove is provided on one side of the supporting plate (41) close to the base (1), and a driving end of the pusher (3) is accommodated in the limiting groove.
9. A lifting material structure according to claim 8, characterized in that: The pusher (3) comprises a lifter (31) and a lifter (32); the lifter (31) and the lifter (32) are arranged adjacent to each other on the base (1); the lifter (32) and the rotating structure (42) are arranged adjacent to each other; and the driving ends of the lifter (31) and the lifter (32) are both accommodated in the limiting groove.
10. A lifting material structure according to claim 9, characterized in that: The limiting groove comprises a lifting groove (412) and a lifting groove (411), and the lifting groove (412) and the lifting groove (411) are sequentially arranged along the transverse direction of the supporting plate (41), and the driving end of the lifting device (31) is accommodated in the lifting groove (412), and the driving end of the lifter (32) is accommodated in the lifting groove (411).