Automatic feeding and discharging device of double-spindle vertical lathe

Abstract

The utility model relates to the technical field of double-spindle vertical lathes, and discloses an automatic feeding and discharging device of a double-spindle vertical lathe, which comprises a supporting seat, a feeding and discharging mechanism is arranged at the top of the supporting seat, and a pushing mechanism is arranged on the surface of the feeding and discharging mechanism. According to the automatic feeding and discharging device of the double-spindle vertical lathe, the sliding plate can be driven by the threaded rod to accurately move up and down, the electric driving mode thoroughly changes the traditional manual feeding and discharging mode, the traditional manual operation consumes a large amount of manpower and time and is extremely low in efficiency, and nowadays, the operation efficiency is greatly improved. By means of an automatic feeding and discharging mechanism that a motor drives a sliding plate, the material feeding and discharging efficiency is greatly improved, the labor cost is saved, meanwhile, the operation accuracy and consistency are guaranteed, meanwhile, materials can be stably pushed out from the interior of a discharging piece through an air cylinder, the discharging purpose is smoothly achieved, the whole discharging process is efficient and smooth, and the working efficiency is improved. And the overall efficiency and the automation degree of material treatment are further improved.

Description

Technical Field

[0001] This utility model relates to the field of dual-spindle vertical lathe technology, specifically to an automatic loading and unloading device for a dual-spindle vertical lathe. Background Technology

[0002] A dual-spindle vertical lathe transmits a computer-generated program to the machine tool's controller via a control system. The controller then controls the movement trajectories of the two spindles and the cutting tools. The two spindles can be equipped with different tools and workpieces, performing cutting operations simultaneously, enabling multiple machining processes to be completed in a single clamping operation.

[0003] In the current actual operation of dual-spindle vertical lathes, the loading and unloading process generally relies on manual operation. Operators need to rely on their own experience and physical strength to move the workpieces onto the equipment one by one and install them accurately. After processing, they manually remove them. This process is extremely tedious. The frequent handling and installation operations not only consume a lot of time, but each loading and unloading also involves multiple steps such as positioning and clamping, which greatly reduces the actual processing time of the equipment. Moreover, manual operation is affected by individual differences, making it difficult to maintain stable efficiency and keeping labor costs high. In the long run, this seriously restricts the improvement of overall production efficiency and makes it difficult to meet the needs of modern high-efficiency production. Utility Model Content

[0004] The purpose of this invention is to provide an automatic loading and unloading device for a dual-spindle vertical lathe to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic loading and unloading device for a dual-spindle vertical lathe, comprising a support base, a loading and unloading mechanism on the top of the support base, and a pushing mechanism on the surface of the loading and unloading mechanism.

[0006] The loading and unloading mechanism includes a motor, which is fixedly connected to the top center of the support base. A threaded rod is fixedly connected to the top of the motor. A sliding plate is threadedly connected to the surface of the threaded rod. Connecting blocks are fixedly connected to both sides of the sliding plate. A guide rod is slidably connected inside the connecting blocks. A positioning plate is fixedly connected to the bottom of the guide rod. The positioning plate is fixedly connected to the top of the support base.

[0007] Preferably, a horizontal plate is rotatably connected to the top of the threaded rod, and the horizontal plate is fixedly connected to the top of the guide rod. During the continuous rotation of the threaded rod, based on the principle of threaded transmission, the sliding plate will move precisely up and down under the drive of the threaded rod.

[0008] Preferably, two guide rods are provided, and the two guide rods are arranged symmetrically. When the sliding plate moves up and down, the connecting block slides on the surface of the guide rod, which can ensure the stability of the sliding plate during the movement.

[0009] Preferably, the pushing mechanism includes a cylinder, which is fixedly connected to the surface of the sliding plate. A discharge component is fixedly connected to the side of the cylinder away from the sliding plate. The discharge components are all arranged on both sides of the sliding plate. The cylinder serves as the unloading actuator, and its working principle is based on the powerful thrust generated by compressed air.

[0010] Preferably, both sides of the feeding component are fixedly connected to fixing components, and a support rod is slidably connected inside the fixing component. An installation component is fixedly connected to the side of the support rod away from the fixing component. The installation component is fixedly connected to the top of the sliding plate. When the feeding component moves, the fixing component slides on the surface of the support rod, which can ensure that the feeding component slides stably.

[0011] Preferably, the number of cylinders is four, and the four cylinders are of the same specification.

[0012] Compared with the prior art, this utility model provides an automatic loading and unloading device for a dual-spindle vertical lathe, which has the following advantages:

[0013] 1. This dual-spindle vertical lathe automatic loading and unloading device, through its loading and unloading mechanism, uses a sliding plate to move precisely up and down under the drive of the screw rod as the screw rod rotates continuously. This electric drive method completely changes the traditional manual loading and unloading mode. In the past, manual operation not only consumed a lot of manpower and time, but was also extremely inefficient. Now, with the automatic loading and unloading mechanism of the sliding plate driven by the motor, the efficiency of loading and unloading materials is greatly improved, labor costs are saved, and the accuracy and consistency of operation are guaranteed.

[0014] 2. This dual-spindle vertical car automatic loading and unloading device uses a pusher mechanism with a cylinder as the unloading actuator. Its working principle is based on the powerful thrust generated by compressed air. After the cylinder is started, its piston will extend rapidly under the action of compressed air, thereby generating sufficient force to smoothly push the material out of the unloading part, thus achieving the purpose of unloading smoothly. The entire unloading process is efficient and smooth, further improving the overall efficiency and automation of material handling. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the overall structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the loading and unloading mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the material pushing mechanism of this utility model.

[0020] In the diagram: 1. Support base; 2. Loading / unloading mechanism; 21. Sliding plate; 22. Positioning plate; 23. Motor; 24. Connecting block; 25. Threaded rod; 26. Guide rod; 27. Horizontal plate; 3. Pushing mechanism; 31. Support rod; 32. Discharging component; 33. Fixing component; 34. Mounting component; 35. Cylinder. Detailed Implementation

[0021] 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.

[0022] This utility model provides a technical solution:

[0023] Example 1:

[0024] Combination Figure 1-2 to Figure 3 An automatic loading and unloading device for a dual-spindle vertical car includes a support base 1, a loading and unloading mechanism 2 is provided on the top of the support base 1, and a pushing mechanism 3 is provided on the surface of the loading and unloading mechanism 2.

[0025] The loading and unloading mechanism 2 includes a motor 23, which is fixedly connected to the top center of the support base 1. A threaded rod 25 is fixedly connected to the top of the motor 23. A sliding plate 21 is threadedly connected to the surface of the threaded rod 25. Connecting blocks 24 are fixedly connected to both sides of the sliding plate 21. A guide rod 26 is slidably connected inside the connecting block 24. A positioning plate 22 is fixedly connected to the bottom of the guide rod 26. The positioning plate 22 is fixedly connected to the top of the support base 1.

[0026] Furthermore, a horizontal plate 27 is rotatably connected to the top of the threaded rod 25. The horizontal plate 27 is fixedly connected to the top of the guide rod 26. During the continuous rotation of the threaded rod 25, based on the principle of threaded transmission, the sliding plate 21 will move precisely up and down under the drive of the threaded rod 25.

[0027] Furthermore, two guide rods 26 are provided, and the two guide rods 26 are arranged symmetrically. When the sliding plate 21 moves up and down, the connecting block 24 slides on the surface of the guide rods 26, which can ensure the stability of the sliding plate 21 during the movement.

[0028] Example 2:

[0029] See Figure 4 Furthermore, based on Embodiment 1, the pushing mechanism 3 further includes a cylinder 35, which is fixedly connected to the surface of the sliding plate 21. A feeding component 32 is fixedly connected to the side of the cylinder 35 away from the sliding plate 21. The feeding components 32 are all arranged on both sides of the sliding plate 21. The cylinder 35 serves as the unloading execution mechanism, and its working principle is based on the powerful thrust generated by compressed air.

[0030] Furthermore, both sides of the feeding component 32 are fixedly connected to fixing components 33, and a support rod 31 is slidably connected inside the fixing component 33. A mounting component 34 is fixedly connected to the side of the support rod 31 away from the fixing component 33. The mounting component 34 is fixedly connected to the top of the sliding plate 21. When the feeding component 32 moves, the fixing component 33 slides on the surface of the support rod 31, which can ensure that the feeding component 32 slides stably.

[0031] In actual operation, when this device is used, the material must first be accurately placed into the internal space of the feeding component 32 in the material handling process. As a key component for material temporary storage and circulation, the feeding component 32 is designed with full consideration of the characteristics and storage requirements of the material, providing a stable foundation for subsequent operations. Then, when preparing to load or unload, the operator only needs to press the start button, and the motor 23 will quickly respond and start running. This motor 23 has been carefully selected and debugged, and has a stable and strong power output. It can efficiently drive the threaded rod 25 to rotate smoothly. During the continuous rotation of the threaded rod 25, based on the principle of thread transmission, the sliding plate 21 will move up and down accurately under the drive of the threaded rod 25. This electric drive method completely changes the traditional manual loading and unloading mode. In the past, manual operation not only consumed a lot of manpower and time, but was also extremely inefficient. Now, with the automatic loading and unloading mechanism of the sliding plate 21 driven by the motor 23, the efficiency of loading and unloading materials is greatly improved, saving labor costs, while ensuring the accuracy and consistency of operation.

[0032] When the material is processed or reaches the unloading stage, simply start cylinder 35. Cylinder 35 acts as the unloading actuator. Its working principle is based on the powerful thrust generated by compressed air. After cylinder 35 is started, its piston will extend rapidly under the action of compressed air, thereby generating sufficient force to smoothly push the material out of the discharge part 32, thus achieving the purpose of unloading. The entire unloading process is efficient and smooth, further improving the overall efficiency and automation of material handling.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A double-spindle vertical lathe automatic feeding and discharging device, comprising a supporting seat (1), characterized in that: The support seat (1) top is provided with an upper and lower mechanism (2) mechanism, the upper and lower mechanism (2) surface is provided with a pushing mechanism (3); The upper and lower mechanism (2) includes a motor (23), the motor (23) is fixedly connected to the middle of the top of the support seat (1), the motor (23) top is fixedly connected with a threaded rod (25), the threaded rod (25) surface is threadedly connected with a sliding plate (21), the sliding plate (21) both sides are fixedly connected with a connecting block (24), the connecting block (24) is slidably connected with a guide rod (26), the guide rod (26) bottom is fixedly connected with a positioning plate (22), the positioning plate (22) is fixedly connected to the top of the support seat (1).

2. The automatic loading and unloading device for a double-spindle vertical lathe according to claim 1, characterized in that: The threaded rod (25) top is rotatably connected with a horizontal plate (27), the horizontal plate (27) is fixedly connected to the top of the guide rod (26).

3. The automatic loading and unloading device for a double-spindle vertical lathe according to claim 1, characterized in that: The guide rod (26) is provided in two, two the guide rod (26) is symmetrically arranged.

4. The automatic loading and unloading device for a double-spindle vertical lathe according to claim 1, characterized in that: The pushing mechanism (3) includes a cylinder (35), the cylinder (35) is fixedly connected to the surface of the sliding plate (21), the cylinder (35) is fixedly connected with a discharge element (32) away from the side of the sliding plate (21), the discharge element (32) is arranged on both sides of the sliding plate (21).

5. The automatic loading and unloading device of a double-spindle vertical lathe according to claim 4, characterized in that: The discharge element (32) both sides are fixedly connected with a fixed part (33), the fixed part (33) is slidably connected with a support rod (31), the support rod (31) is fixedly connected with a mounting part (34) away from the side of the fixed part (33), the mounting part (34) is fixedly connected to the top of the sliding plate (21).

6. The automatic loading and unloading device of a double-spindle vertical lathe according to claim 4, characterized in that: The cylinder (35) is provided in four, four the cylinder (35) is consistent in specification.

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