Automatic feeding and discharging mechanism of press machine

Abstract

The utility model discloses an automatic feeding and discharging mechanism of a press machine and relates to the field of press machines. The automatic feeding and discharging mechanism of the press machine comprises the press machine, a stamping die, a pushing base, a transmission unit and a pushing unit, the stamping die is connected to the press machine in a transmission mode, and the pushing base, the transmission unit and the pushing unit are located on a machining platform of the press machine. According to the automatic feeding and discharging mechanism of the press machine, when the pushing base slides on the press machine, the pulling rod rotates at the moment to drive the sliding base to move so that the sliding base can be far away from the press machine, and when raw materials are pushed to the sliding base, the pushing base moves reversely to pull the pulling rod to rotate so that the sliding base can move; and the pushing unit is driven to push the raw materials to move to the conveying belt for conveying, meanwhile, the pushing seat restores to the initial position, the raw materials are conveniently stored again for die casting, and manual feeding and discharging are not needed.

Description

Technical Field

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

[0002] The press is a general-purpose press with a sophisticated structure, which has the characteristics of wide application and high production efficiency.

[0003] When processing raw materials through a press, the raw materials are placed on the processing platform of the press, stamped and formed by a stamping die, and then manually removed from the processing platform of the press, and then the raw materials are placed again for processing. As a result, during the working process of the press, it is necessary to manually take the raw materials and work on the press. There are certain safety hazards, and the installation during work cannot be guaranteed. Moreover, manual taking and long-term operation will lead to reduced work efficiency and affect processing efficiency. Therefore, we propose an automatic loading and unloading mechanism for a press. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides an automatic loading and unloading mechanism for a press, which solves the problem that during the operation of the press, manual labor is required to pick up raw materials and work on the press, which poses certain safety hazards and cannot guarantee installation during work. In addition, manual labor is required and long-term operation will lead to reduced work efficiency and affect processing efficiency.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic loading and unloading mechanism of a press, comprising a press, a stamping die, a push seat, a transmission unit and a push unit, wherein the press is connected to the stamping die in a transmission manner, and the push seat, the transmission unit and the push unit are located on a processing platform of the press;

[0006] The transmission unit includes a sliding seat and a pulling rod, wherein the sliding seat is slidably connected to the press, one end of the pulling rod is rotatably connected to the pulling rod, and the other end of the pulling rod is rotatably connected to the pushing seat;

[0007] The pushing unit includes a pushing plate and a sliding rod, the pushing plate is fixedly connected to the sliding rod, the sliding rod is slidably connected to the inner wall of the sliding seat, and the pushing plate is slidably connected to the sliding seat through the sliding rod.

[0008] Preferably, the bottom end surface of the pushing seat is fixedly connected to a sliding block, and the sliding block is slidably connected to the platform of the press.

[0009] Preferably, the end of the pushing seat is connected to a driving mechanism.

[0010] Preferably, a support frame is fixedly connected to the outer wall of the press.

[0011] Preferably, a sliding groove is provided on the support frame, and the support frame is slidably connected to the sliding seat through the provided sliding groove.

[0012] Preferably, a sliding rod is fixedly connected to the outer wall of the sliding seat, and the other end of the sliding rod is fixedly connected to the push plate.

[0013] Preferably, a spring is sleeved on the outer peripheral wall of the sliding rod.

[0014] The utility model discloses an automatic loading and unloading mechanism for a press machine, which has the following beneficial effects:

[0015] The automatic loading and unloading mechanism of the press conveys the raw materials to the press through the conveyor belt, and the raw materials are processed by the stamping die at this time. The processed raw materials are pushed by the push seat for transportation. When the push seat slides on the press, the pull rod rotates, driving the sliding seat to move, so that the sliding seat is away from the press. When the raw materials are pushed to the sliding seat, the pushing seat moves in the opposite direction, pulling the pull rod to rotate, so that the sliding seat moves, driving the pushing unit to push the raw materials to be moved to the conveyor belt for transmission. At the same time, the pushing seat returns to its starting position, which is convenient for re-collecting the raw materials for die-casting, and no manual loading and unloading is required. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the connection between the transmission unit and the pushing unit of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the propulsion unit of the utility model.

[0020] In the figure: 1. press; 101. stamping die; 2. push seat; 201. sliding block; 3. transmission unit; 301. sliding seat; 302. pulling rod; 303. support frame; 304. slide; 4. pushing unit; 401. pushing plate; 402. sliding rod; 403. spring. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0022] The embodiment of the present application solves the problem that during the operation of the press 1, manual work is required to pick up the raw materials and work on the press 1, which has certain safety hazards and cannot be guaranteed to be installed during work. Moreover, manual work and long-term operation will lead to reduced work efficiency and affect the processing efficiency. The raw materials are transported to the press 1 through a conveyor belt, and the raw materials are processed by the stamping die 101. The processed raw materials are pushed and transported by the pushing seat 2. When the pushing seat 2 slides on the press 1, the pulling rod 302 rotates, driving the sliding seat 301 to move, so that the sliding seat 301 is away from the press 1. When the raw material is pushed to the sliding seat 301, the pushing seat 2 moves in the opposite direction, pulling the pulling rod 302 to rotate, so that the sliding seat 301 moves, driving the pushing unit 4 to push the raw material to be moved to the conveyor belt for transmission, and at the same time, the pushing seat 2 returns to its starting position, which is convenient for re-collecting the raw materials for die casting, and no manual loading and unloading is required.

[0023] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0024] The embodiment of the utility model discloses an automatic loading and unloading mechanism of a press machine.

[0025] According to the attached Figure 1-3 As shown, it includes a press 1, a stamping die 101, a pushing seat 2, a transmission unit 3 and a pushing unit 4. The press 1 is connected to the stamping die 101 through which the material is stamped and formed. The pushing seat 2, the transmission unit 3 and the pushing unit 4 are located on the processing platform of the press 1. The material is pushed and moved by the pushing seat 2. A conveyor belt and a transmission belt are connected to the outer wall of the press 1, which are used for loading and unloading respectively.

[0026] The transmission unit 3 includes a sliding seat 301 and a pulling rod 302. The sliding seat 301 is slidably connected to the press 1. One end of the pulling rod 302 is rotatably connected to the pulling rod 302, and the other end of the pulling rod 302 is rotatably connected to the pushing seat 2. First, the raw material is transported to the press 1 through the conveyor belt. At this time, the raw material is processed by the stamping die 101. The processed raw material is pushed by the pushing seat 2 for transportation. When the pushing seat 2 slides on the press 1, the pulling rod 302 rotates, driving the sliding seat 301 to move, so that the sliding seat 301 is away from the press 1. When the raw material is pushed to the sliding seat 301, the pushing seat 2 moves in the opposite direction, pulling the pulling rod 302 to rotate, so that the sliding seat 301 moves, driving the pushing unit 4 to push the raw material to be moved to the conveyor belt for transmission. At the same time, the pushing seat 2 returns to its starting position, which is convenient for re-collecting the raw material for die-casting, and no manual loading and unloading is required.

[0027] The pushing unit 4 includes a pushing plate 401 and a sliding rod 402. The pushing plate 401 is fixedly connected to the sliding rod 402. The sliding rod 402 is slidingly connected to the inner wall of the sliding seat 301. The pushing plate 401 is slidingly connected to the sliding seat 301 through the sliding rod 402. When the sliding seat 301 moves, it drives the sliding rod 402 and the pushing plate 401 to move at the same time. At this time, the pushing plate 401 is separated from the press 1. When the pushing seat 2 pushes the raw material to be on the press 1 and is at the front of the pushing plate 401 at the same time, the pushing seat 2 drives the pulling rod 302 to rotate in the opposite direction, so that the pushing plate 401 contacts the raw material, pushes the raw material to move, and is pushed to the conveyor belt for transmission.

[0028] The bottom end surface of the push seat 2 is fixedly connected with a sliding block 201 , and the sliding block 201 is slidably connected to the platform of the press 1 . Under the action of the sliding block 201 , the movement of the push seat 2 is relatively stable.

[0029] The end of the pushing seat 2 is connected to a driving mechanism, and under the action of the driving mechanism, the pushing seat 2 moves, pushing the raw material to move.

[0030] A support frame 303 is fixedly connected to the outer wall of the press 1 .

[0031] The support frame 303 is provided with a slide groove 304 , and the support frame 303 is slidably connected to the sliding seat 301 through the provided slide groove 304 . The sliding seat 301 slides on the support frame 303 , so as to facilitate pulling the pushing unit 4 to move and separate from the press 1 .

[0032] A sliding rod 402 is fixedly connected to the outer wall of the sliding seat 301, and the other end of the sliding rod 402 is fixedly connected to the push plate 401. When the pull rod 302 rotates in the opposite direction, it pushes the sliding seat 301 to move. At this time, the push plate 401 first contacts the raw material, causing the push plate 401 to move. At this time, the push plate 401 drives the sliding rod 402 to move, compressing the spring 403. Under the rebound of the spring 403, the push plate 401 pushes the raw material to move from the press 1, and pushes the raw material to the conveyor belt for transmission.

[0033] A spring 403 is sleeved on the outer peripheral wall of the sliding rod 402 .

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. The automatic loading and unloading mechanism of the press is characterized by: The invention comprises a press (1), a stamping die (101), a pushing seat (2), a transmission unit (3) and a pushing unit (4); the press (1) is connected to the stamping die (101) in a transmission manner, and the pushing seat (2), the transmission unit (3) and the pushing unit (4) are located on a processing platform of the press (1); The transmission unit (3) includes a sliding seat (301) and a pulling rod (302), wherein the sliding seat (301) is slidably connected to the press (1), one end of the pulling rod (302) is rotationally connected to the pulling rod (302), and the other end of the pulling rod (302) is rotationally connected to the pushing seat (2); The pushing unit (4) comprises a pushing plate (401) and a sliding rod (402), wherein the pushing plate (401) is fixedly connected to the sliding rod (402), and the sliding rod (402) is slidably connected to the inner wall of the sliding seat (301), and the pushing plate (401) is slidably connected to the sliding seat (301) via the sliding rod (402).

2. The automatic loading and unloading mechanism of the press according to claim 1, characterized in that: The bottom end surface of the pushing seat (2) is fixedly connected to a sliding block (201), and the sliding block (201) is slidably connected to the platform of the press (1).

3. The automatic loading and unloading mechanism of the press according to claim 2, characterized in that: The end of the pushing seat (2) is connected to a driving mechanism.

4. The automatic loading and unloading mechanism of the press according to claim 3, characterized in that: A support frame (303) is fixedly connected to the outer wall of the press (1).

5. The automatic loading and unloading mechanism of a press machine according to claim 4, characterized in that: The support frame (303) is provided with a sliding groove (304), and the support frame (303) is slidably connected to the sliding seat (301) through the provided sliding groove (304).

6. The automatic loading and unloading mechanism of a press machine according to claim 5, characterized in that: A sliding rod (402) is fixedly connected to the outer wall of the sliding seat (301), and the other end of the sliding rod (402) is fixedly connected to the pushing plate (401).

7. The automatic loading and unloading mechanism of a press according to claim 6, characterized in that: A spring (403) is sleeved on the outer peripheral wall of the sliding rod (402).

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