Material collecting mechanism of automatic pressing machine

Abstract

The utility model discloses a material receiving mechanism of an automatic press, which belongs to the technical field of automatic presses, and comprises a rotation driving mechanism and a material receiving disc, the driving end of the rotation driving mechanism is fixedly connected with a rotating disc, the outer ring surface of the rotating disc is fixedly provided with a pair of inserting parts, and the inserting parts are fixedly connected with the rotating disc. According to the material receiving device, the material receiving disc is installed on the rotating disc in an inserted mode through the inserting part, the limiting block on the inserting part can conduct telescopic movement through the spring, and therefore the material receiving disc can be conveniently installed on and detached from the rotating disc; stamping materials collected on the material collecting disc can be arranged through the material collecting disc which is convenient and fast to disassemble, the stamping materials do not need to be taken out independently after the material collecting disc is full, the whole material collecting disc can be quickly disassembled, then the collected stamping materials are transferred, the material collecting disc can be conveniently overhauled and maintained, and the material collecting device is convenient to use.

Description

Technical Field

[0001] The utility model relates to a material receiving mechanism, in particular to a material receiving mechanism of an automatic press, and belongs to the technical field of automatic presses. Background Art

[0002] Press is the abbreviation of press, hydraulic press and oil press. Press refers to a molding machine used for industrial products to be molded by pressure. It generally uses hydraulic pressure, so it is also called oil press. The product is punched by the top needle, and the material is pushed out by the push plate after punching. The pushed out stamping material falls on the rotating material collection mechanism under the guidance of the blanking plate, and the stamping material is collected by the rotating material collection plate.

[0003] The current material receiving mechanism of the automatic press has certain defects when in use. The material receiving tray of the material receiving mechanism is driven to rotate by a driving motor, and the material receiving tray is fixed on the rotating structure. As the stamping materials falling from the unloading plate continue to enter, after the material receiving tray is full, the staff needs to manually take out the stamping materials in the material receiving tray one by one. Although the material receiving tray can achieve uniform material collection, it is inconvenient to take out the stamping materials after receiving the materials, and the overall rapid transfer of the stamping materials in the material receiving tray cannot be achieved, resulting in the material receiving mechanism being inconvenient to use. Therefore, improvements are now made to the material receiving mechanism of the automatic press. Utility Model Content

[0004] In view of the deficiencies of the prior art, the present application provides a material receiving mechanism for an automatic press, which overcomes the deficiencies of the prior art and aims to solve the problem that the material receiving tray of the existing material receiving mechanism is difficult to disassemble, resulting in the stamping material collected on the material receiving tray being difficult to transfer quickly.

[0005] To achieve the above objectives, this application provides the following technical solutions:

[0006] A material receiving mechanism of an automatic press comprises a rotating drive mechanism and a material receiving disc, a driving end of the rotating drive mechanism being fixedly connected to a turntable, an outer ring surface of the turntable being fixedly mounted with a pair of plug-in parts, the plug-in parts comprising a plug-in plate, one side of the plug-in plate being provided with a mounting groove, a limiting block being slidably connected to the mounting groove, a spring being arranged between the limiting block and the inner wall of the mounting groove, a pair of positioning plates being arranged on the outer side surface of the material receiving disc, the positioning plate being in a circular shape, the upper end of the plug-in plate passing through the circular positioning plate and the limiting block abutting against the upper side surface of the positioning plate, and the material receiving disc being fixed to the upper side surface of the turntable by limiting the insertion of the plug-in parts.

[0007] Through the above technical scheme, the turntable is driven to rotate by the rotating drive mechanism, and the receiving tray is fixed on the turntable by the plug-in part and the positioning plate. With the drive of the rotating drive mechanism, the receiving tray can rotate at a uniform speed on the turntable, and the stamping parts dropped from the unloading plate fall evenly on the receiving tray. The receiving tray is placed on the turntable, and the plug-in plate passes through the positioning plate, and the limit block abuts against the upper side of the positioning plate. The plug-in part is used to realize limit fixation, so that the receiving tray is fixed on the turntable.

[0008] As a preferred technical solution of the present application, the rotating drive mechanism includes a base plate, four legs are symmetrically distributed on the lower side of the base plate, a driving motor is fixedly installed in the middle of the lower side of the base plate, the output end of the driving motor passes through the base plate and extends to the top of the base plate, and the turntable rotates above the base plate through the driving motor.

[0009] Through the above technical solution, the material collecting device is placed using the supporting legs, and the driving motor on the lower side of the bottom plate drives the turntable to rotate, ensuring that the material collecting plate on the turntable can rotate at a uniform speed, thereby achieving uniform distribution when the stamping materials are collected.

[0010] As a preferred technical solution of the present application, an annular slide groove is provided on the upper side of the base plate, and an annular guide rail is fixedly installed on the lower side of the turntable. The lower end of the guide rail is located in the slide groove, and the guide rail is slidably connected to the base plate through the slide groove.

[0011] Through the above technical solution, the annular guide rail supports the turntable while sliding. When the turntable is arranged above the bottom plate through the driving motor, the annular guide rail can be used to prevent the turntable from tilting during rotation.

[0012] As a preferred technical solution of the present application, the bottom plate and the turntable are both disc structures, and the diameter of the bottom plate is larger than the diameter of the turntable.

[0013] Through the above technical solution, using a bottom plate larger than the diameter of the turntable can ensure that the turntable can rotate stably above the bottom plate, and at the same time, the pressure plate mechanism can be erected above the turntable to ensure that the pressure plate mechanism can fix the lower end of the blanking plate.

[0014] As a preferred technical solution of the present application, the limit block is wedge-shaped, and the limit block is elastically telescopically moved in the installation groove by a spring, and the outer diameter of the upper end of the limit block is the same as the inner diameter of the positioning plate of the round-shaped structure.

[0015] Through the above technical solution, the elastically retractable limit block can be popped out and retracted, so that when the receiving tray is disassembled, the limit block can be retracted into the installation groove for convenient disassembly of the receiving tray, thereby realizing convenient disassembly and assembly of the receiving tray on the turntable.

[0016] As a preferred technical solution of the present application, a pressure plate mechanism is fixedly installed on the upper side of the base plate, and the pressure plate mechanism includes a bracket, a threaded rod passes through the middle position of the bracket, and a positioning hoop is fixedly connected to the lower end of the threaded rod.

[0017] Through the above technical solution, the lower end of the blanking plate is clamped using a positioning hoop, so that the blanking plate of the automatic press is fixed in the receiving tray, ensuring that the stamping material dropped from the blanking plate can stably fall into the receiving tray.

[0018] As a preferred technical solution of the present application, the bracket is U-shaped, the bracket is mounted above the receiving tray, and the threaded rod is threadedly connected to the bracket.

[0019] Through the above technical solution, the positioning hoop can be moved up and down below the bracket by using the threaded rod connected by thread, and the position of the positioning hoop can be adjusted according to the use requirements of the blanking plate.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] In the present application, the receiving tray is installed on the turntable by plugging it into a plug-in part, and the limit block on the plug-in part can be telescopically moved by a spring, so that the installation and disassembly of the receiving tray on the turntable can be facilitated, and the stamping materials collected on the receiving tray can be sorted using the easily disassembled receiving tray. After the receiving tray is full, there is no need to take out each one individually, and the entire receiving tray can be quickly disassembled to transfer the collected stamping materials. In addition, the receiving tray can be easily inspected and maintained, and the use of the receiving device is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the disassembly according to the utility model;

[0024] Figure 3 It is a structural schematic diagram of the rotation drive mechanism according to the utility model;

[0025] Figure 4 It is a structural schematic diagram of the plug-in part according to the utility model;

[0026] Figure 5 It is a structural schematic diagram of the pressing plate mechanism according to the utility model.

[0027] In the figure: 1. rotating drive mechanism; 11. bottom plate; 12. supporting leg; 13. slide groove; 14. driving motor; 2. turntable; 3. guide rail; 4. plug-in part; 41. plug-in plate; 42. mounting groove; 43. limit block; 44. spring; 5. receiving tray; 6. positioning plate; 7. pressing plate mechanism; 71. bracket; 72. threaded rod; 73. positioning hoop. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0029] Reference Figure 1-2 The present embodiment provides a material receiving mechanism of an automatic press, comprising a rotating drive mechanism 1, a turntable 2 is fixedly connected to the driving end of the rotating drive mechanism 1, a pair of plug-in parts 4 are fixedly installed on the outer ring surface of the turntable 2, a material receiving tray 5 is placed on the turntable 2, and a pair of positioning plates 6 of a round-shaped structure are fixedly connected to the outer side surface of the material receiving tray 5. When the material receiving tray 5 is installed, the material receiving tray 5 is placed on the turntable 2, so that the plug-in part 4 passes through the positioning plate 6, and the plug-in part 4 is used to fix the material receiving tray 5, so that the material receiving tray 5 can be driven to rotate when the rotating drive mechanism 1 drives the turntable 2 to rotate. A pressing plate mechanism 7 is fixedly installed on the rotating drive mechanism 1, and the lower end of the blanking plate is pressed into the material receiving tray 5 by the pressing plate mechanism 7, so as to ensure that the stamping material falling from the blanking plate can accurately fall on the material receiving tray 5.

[0030] Reference Figure 2-3 The rotation drive mechanism 1 includes a base plate 11, and four legs 12 are distributed in a circular array on the lower side of the base plate 11. A drive motor 14 is fixedly installed in the middle of the lower side of the base plate 11. The output end of the drive motor 14 passes through the base plate 11 and extends to the top of the base plate 11. The turntable 2 is rotated above the base plate 11 by the drive motor 14. The legs 12 are used to place the material receiving device. The drive motor 14 on the lower side of the base plate 11 drives the turntable 2 to rotate, ensuring that the material receiving tray 5 on the turntable 2 can rotate at a uniform speed, thereby achieving uniform distribution of the stamping materials when collected.

[0031] The output end of the driving motor 14 passes through the bottom plate 11 and extends to the top of the bottom plate 11. The turntable 2 rotates above the bottom plate 11 through the driving motor 14. The driving motor 14 drives the turntable 2 to rotate, ensuring that the receiving tray 5 on the turntable 2 can rotate at a uniform speed to achieve uniform distribution of the stamping materials during collection. An annular slide groove 13 is provided on the upper side of the bottom plate 11, and an annular guide rail 3 is fixedly installed on the lower side of the turntable 2. The lower end of the guide rail 3 is located in the slide groove 13, and the guide rail 3 is slidably connected to the bottom plate 11 through the slide groove 13. The shaped guide rail 3 supports the turntable 2 while sliding. When the turntable 2 is arranged above the bottom plate 11 through the driving motor 14, the annular guide rail 3 can be used to avoid the turntable 2 from tilting during rotation. The bottom plate 11 and the turntable 2 are both disc structures, and the diameter of the bottom plate 11 is larger than the diameter of the turntable 2. The bottom plate 11 that is larger than the diameter of the turntable 2 can ensure that the turntable 2 can rotate stably above the bottom plate, and at the same time, the pressure plate mechanism 7 can be erected above the turntable 2 to ensure that the pressure plate mechanism 7 can fix the lower end of the blanking plate.

[0032] Specifically, refer to Figure 2-4 The plug-in portion 4 includes a plug-in plate 41, one side of the plug-in plate 41 is provided with a mounting groove 42, and a limiting block 43 is slidably connected to the mounting groove 42, and a spring 44 is arranged between the limiting block 43 and the inner wall of the mounting groove 42, and the upper end of the plug-in plate 41 passes through the positioning plate 6. After the plug-in plate 41 passes through the positioning plate 6, the limiting block 43 abuts against the upper side surface of the positioning plate 6, and the limiting block 43 is wedge-shaped, and the limiting block 43 is elastically telescopically moved in the mounting groove 42 by the spring 44. The upper end outer diameter of the limiting block 43 is the same as the inner diameter of the positioning plate 6 of the round-shaped structure, and the elastically telescopic limiting block 43 can be popped out and retracted, so that when the receiving tray 5 is disassembled, the limiting block 43 can be retracted into the mounting groove 42 for convenient disassembly of the receiving tray 5, thereby realizing convenient disassembly and assembly of the receiving tray 5 on the turntable 2.

[0033] Specifically, refer to Figure 2-5 The pressing plate mechanism 7 includes a bracket 71, a threaded rod 72 passes through the middle position of the bracket 71, and a positioning hoop 73 is fixedly connected to the lower end of the threaded rod 72. The positioning hoop 73 is used to clamp the lower end of the blanking plate so that the blanking plate of the automatic press is fixed in the receiving tray 5, ensuring that the stamping material dropped from the blanking plate can fall stably in the receiving tray 5. The cross-section of the bracket 71 is U-shaped, and the bracket 71 is erected above the receiving tray 5. The threaded rod 72 is threadedly connected to the bracket 71. The threaded connection of the threaded rod 72 can realize the up and down movement of the positioning hoop 73 under the bracket 71, and the position of the positioning hoop 73 can be adjusted according to the use needs of the blanking plate.

[0034] The use principle and use process of the utility model: when using the material receiving device of the automatic press machine of the present application, the material receiving device is placed and fixed by the legs 12 on the lower side of the bottom plate 11, the material receiving tray 5 is placed on the turntable 2, and the plug-in plates 41 on both sides of the turntable 2 penetrate the positioning plate 6 of the material receiving tray 5. During the penetration process, the limit block 43 is first pressed into the installation groove 42, and the limit block 43 is released after the plug-in plate 42 passes through the positioning plate 6. The limit block 43 pops up under the action of the spring 44 and abuts against the upper side of the positioning plate 6, thereby realizing the fixation of the material receiving tray 5 on the turntable 2. The height of the positioning hoop 73 under the bracket 71 is adjusted by using a threaded rod 72, and then the lower end of the blanking plate of the automatic press passes through the positioning hoop 73, so that the lower end of the blanking plate is located in the receiving tray 5, and the driving motor 14 on the lower side of the base plate 11 drives the turntable 2 to rotate, thereby driving the receiving tray 5 to rotate at a uniform speed, so that the stamping material dropped from the blanking plate can be evenly collected on the receiving tray 5, and the lower side of the turntable 2 is provided with a guide rail 3 matching the slide groove 13 on the upper side of the base plate 11. The annular guide rail 3 can prevent the turntable 2 from tilting during rotation.

[0035] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. Although the present application is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A material receiving mechanism of an automatic press, characterized in that: The invention comprises a rotary drive mechanism (1) and a receiving tray (5), wherein a rotating tray (2) is fixedly connected to the driving end of the rotary drive mechanism (1), a pair of plug-in parts (4) are fixedly mounted on the outer ring surface of the rotating tray (2), the plug-in part (4) comprises a plug-in plate (41), a mounting groove (42) is provided on one side of the plug-in plate (41), a limiting block (43) is slidably connected to the mounting groove (42), a spring (44) is arranged between the limiting block (43) and the inner wall of the mounting groove (42), a pair of positioning plates (6) are arranged on the outer side surface of the receiving tray (5), the positioning plates (6) are in a circular shape, the upper end of the plug-in plate (41) passes through the circular positioning plate (6) and the limiting block (43) abuts against the upper side surface of the positioning plate (6), and the receiving tray (5) is fixed to the upper side surface of the rotating tray (2) by the plug-in part (4).

2. The material receiving mechanism of the automatic press according to claim 1, characterized in that: The rotation drive mechanism (1) comprises a bottom plate (11), four legs (12) are symmetrically distributed on the lower side of the bottom plate (11), a drive motor (14) is fixedly mounted in the middle of the lower side of the bottom plate (11), an output end of the drive motor (14) passes through the bottom plate (11) and extends to the top of the bottom plate (11), and the turntable (2) rotates above the bottom plate (11) through the drive motor (14).

3. The material receiving mechanism of the automatic press according to claim 2, characterized in that: An annular slide groove (13) is provided on the upper side of the bottom plate (11), and an annular guide rail (3) is fixedly mounted on the lower side of the turntable (2). The lower end of the guide rail (3) is located in the slide groove (13), and the guide rail (3) is slidably connected to the bottom plate (11) via the slide groove (13).

4. The material receiving mechanism of the automatic press according to claim 2, characterized in that: The bottom plate (11) and the turntable (2) are both disc structures, and the diameter of the bottom plate (11) is greater than the diameter of the turntable (2).

5. The material receiving mechanism of the automatic press according to claim 1, characterized in that: The limit block (43) is wedge-shaped, and the limit block (43) is elastically telescopically movable in the installation groove (42) via a spring (44), and the outer diameter of the upper end of the limit block (43) is the same as the inner diameter of the positioning plate (6) of the round-shaped structure.

6. The material receiving mechanism of the automatic press according to claim 2, characterized in that: A pressure plate mechanism (7) is fixedly mounted on the upper side of the bottom plate (11), the pressure plate mechanism (7) comprising a bracket (71), a threaded rod (72) passing through the middle of the bracket (71), and a positioning hoop (73) is fixedly connected to the lower end of the threaded rod (72).

7. The material receiving mechanism of the automatic press according to claim 6, characterized in that: The bracket (71) is U-shaped, and is mounted above the material receiving tray (5). The threaded rod (72) is threadedly connected to the bracket (71).

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