Multi-station horizontal machining lathe

Abstract

The utility model relates to the technical field of machining equipment, and discloses a multi-station horizontal machining lathe which comprises a horizontal lathe main body, a partition plate is fixedly arranged in the horizontal lathe main body, a supporting shaft is rotatably arranged on one side of the partition plate, a rotary disc is fixedly arranged at one end of the supporting shaft, and the rotary disc is connected with the partition plate. A plurality of rotating shafts are rotationally arranged on the surface of the rotary disc, a chuck is fixedly mounted at one end of each rotating shaft, and a first motor for driving the rotating shafts is fixedly mounted on one side of the rotary disc; a workpiece can be fixed through the chucks so that the workpiece can be machined, the supporting shaft can be driven through the second motor, the supporting shaft can drive the rotary disc to rotate, the workpiece can be alternately fed through the multiple chucks, multi-station machining can be conducted on the workpiece without additionally arranging a corresponding tool rest, the cost is saved, shutdown is not needed in the feeding and discharging process, and the machining efficiency is improved. And meanwhile, the internal space of the horizontal lathe main body can be saved.

Description

Technical Field

[0001] This utility model relates to the field of machining equipment technology, specifically a multi-station horizontal machining lathe. Background Technology

[0002] A horizontal machining lathe is a machine tool that plays a vital role in the field of mechanical manufacturing. It is mainly used to process various rotating workpieces, such as shafts, sleeves, discs, and rings. The spindle of a horizontal machining lathe is placed horizontally, hence the name horizontal lathe.

[0003] The application number "202321819761.0" discloses "a multi-station CNC lathe," which "includes a lathe base, a recycling device fixedly installed on the top surface of the lathe base, a lathe body fixedly installed on the top surface of the recycling device, a machining device fixedly installed on the surface of the lathe body, and a blower fixedly installed inside the lathe body." This utility model, by installing casters at all four ends of the bottom surface of the drainage box, enables the transportation and transfer of the entire CNC lathe, effectively facilitating the movement and placement of the lathe by operators and significantly improving the overall flexibility of the CNC lathe; by setting up the blower, the blower box can be activated after lathe machining operations, outputting strong air from the air outlet to clean up the machining waste, allowing it to fall into the collection box for storage, preventing it from affecting the next machining operation and effectively extending the service life of the lathe.

[0004] However, the above method still has the following drawbacks: multi-station processing can be achieved by setting two sets of clamping components, but corresponding tool holders are required, which require additional space and structural support, increasing the cost of use and the internal space occupied. In addition, the workpieces need to be loaded and unloaded frequently during the processing, and the machine needs to be stopped during the loading and unloading of internal workpieces, resulting in low processing efficiency of the workpieces. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a multi-station horizontal machining lathe that has the advantage of not requiring machine stoppage during workpiece loading and unloading, thus improving machining efficiency and solving the problems mentioned in the background art.

[0006] This utility model provides the following technical solution: a multi-station horizontal machining lathe, including a horizontal lathe body, a partition fixedly provided inside the horizontal lathe body, a support shaft rotatably provided on one side of the partition, a rotary table fixedly provided at one end of the support shaft, a plurality of rotating shafts rotatably provided on the surface of the rotary table, a chuck fixedly installed at one end of the rotating shaft, a motor one for driving the rotating shafts fixedly installed on one side of the rotary table, a support assembly for supporting the rotary table at the bottom, a motor two for driving the support shafts fixedly installed on one side of the partition, and a protective assembly for protecting the interior of the horizontal lathe body on one side.

[0007] As a preferred technical solution of this utility model, a plurality of brackets are fixedly provided on one side of the rotary table, one side of the motor is fixedly connected to one side of the brackets, one side of the rotating shaft is rotatably connected to the middle of the brackets, and the output shaft of the motor is fixedly connected to the other end of the rotating shaft.

[0008] As a preferred embodiment of this utility model, the output shaft of the second motor is fixedly connected to a worm gear, one end of the worm gear is rotatably provided with a support plate, one side of the support plate is fixedly connected to a partition plate, the other end of the worm gear is rotatably connected to the inner wall of the horizontal lathe body, the worm gear is meshed with a worm wheel, and the middle part of one side of the worm wheel is fixedly connected to one end of the support shaft.

[0009] As a preferred embodiment of this utility model, the support assembly includes a support, the rotary table and the support are located on the same vertical plane, the support is fixedly connected to the interior of the horizontal lathe body, and support rods are rotatably provided on both sides of the support, and sleeves that provide support for the rotary table are sleeved on the surface of the support rods.

[0010] As a preferred technical solution of this utility model, the protective component includes a protective door, which is hinged to one side of the front of the horizontal lathe body. A protective cover is fixedly provided on the surface of the protective door, and a pick-up and put-down opening for picking up and putting down workpieces is provided on the surface of the protective cover. A baffle is slidably provided on one side of the pick-up and put-down opening.

[0011] As a preferred technical solution of this utility model, two guide rails are fixedly provided on one side of the protective cover, a support plate is fixedly provided at the bottom end of the guide rails, the two sides of the baffle are slidably connected to the two guide rails respectively, a handle is fixedly provided on the top of the baffle, a magnet is fixedly provided at the top of the baffle, and a magnet is fixedly provided on the top of one side of the protective cover, which is magnetically connected to the magnet.

[0012] As a preferred technical solution of this utility model, the surface of the protective door is fixedly provided with an observation window, a lock cylinder is embedded in one side of the protective door, and a lock tongue groove that engages with the lock cylinder is fixedly provided on one side of the horizontal lathe body.

[0013] As a preferred technical solution of this utility model, a tool post is fixedly provided inside the main body of the horizontal lathe, and a maintenance door for inspecting the second motor is hinged to one side of the main body of the horizontal lathe. A second lock cylinder is embedded on one side of the maintenance door, and a lock tongue groove that engages with the second lock cylinder is fixedly provided on one side of the main body of the horizontal lathe.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The workpiece can be fixed by the chuck and then processed. The support shaft can be driven by the motor, and the support shaft can drive the rotary table to rotate. The workpiece can be loaded alternately by several chucks. There is no need to add corresponding tool holders for multi-station processing of workpieces, which saves costs. Moreover, there is no need to stop the machine during loading and unloading. At the same time, it can save the internal space of the horizontal lathe body, maintain continuous processing of workpieces, and improve the processing efficiency of workpieces.

[0016] 2. The support components provide support for the bottom of the rotary table, increasing the fulcrum and improving its stability. The motor drives the chuck to rotate, and the protective components provide protection for the interior of the horizontal machine body during workpiece processing, while ensuring sufficient operating space for loading and unloading workpieces, facilitating workpiece loading and unloading activities. Attached Figure Description

[0017] Figure 1 This is one of the structural schematic diagrams of this utility model;

[0018] Figure 2 This is the second structural schematic diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of the partition of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the support component of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the protective component of this utility model.

[0022] In the diagram: 1. Main body of the horizontal lathe; 2. Support shaft; 3. Partition plate; 4. Turntable; 5. Rotary shaft; 6. Chuck; 7. Motor 1; 8. Bracket; 9. Support assembly; 901. Support; 902. Support rod; 903. Sleeve; 10. Motor 2; 11. Worm gear; 12. Worm wheel; 13. Protective assembly; 1301. Protective door; 1302. Protective cover; 1303. Loading / unloading port; 1304. Guide rail; 1305. Pallet; 1306. Baffle; 1307. Magnet 1; 1308. Magnet 2; 1309. Lock cylinder 1; 14. Tool post; 15. Inspection door; 16. Lock cylinder 2; 17. Support plate. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1-5 A multi-station horizontal machining lathe includes a horizontal lathe body 1. A partition 3 is fixedly installed inside the horizontal lathe body 1. A support shaft 2 is rotatably mounted on one side of the partition 3. A rotary table 4 is fixedly mounted at one end of the support shaft 2. Several rotating shafts 5 are rotatably mounted on the surface of the rotary table 4. A chuck 6 is fixedly installed at one end of each rotating shaft 5. A motor 7 that drives the rotating shafts 5 is fixedly mounted on one side of the rotary table 4. The rotary table 4 is supported by the support shaft 2. The rotary table 4 supports the several chucks 6 via the rotating shafts 5. The workpieces can be fixed by the chucks 6, allowing for workpiece processing. A support assembly 9 is provided at the bottom of the rotary table 4 to provide support. A second motor 10 that drives the support shaft 2 is fixedly mounted on one side of the partition 3. The second motor 10 drives the support shaft 2, which in turn drives the rotary table 4 to rotate. Workpieces can be alternately loaded via the chucks 6. A protective assembly 13 is provided on one side of the horizontal lathe body 1 to protect its interior.

[0025] In this embodiment, preferably, the support component 9 includes a support 901, the rotary table 4 and the support 901 are located on the same vertical plane, the support 901 is fixedly connected to the interior of the horizontal lathe body 1, and support rods 902 are rotatably provided on both sides of the support 901. The surface of the support rods 902 is fitted with sleeves 903 that provide support for the rotary table 4. The support 901 can support the support rods 902, and the support rods 902 can support the rotary table 4 through the sleeves 903, which increases the fulcrum of the rotary table 4 and improves the firmness and stability of the rotary table 4.

[0026] In this embodiment, preferably, the protective component 13 includes a protective door 1301, which is hinged to one side of the front of the horizontal lathe body 1. A protective cover 1302 is fixedly provided on the surface of the protective door 1301. A pick-up and drop-off port 1303 for picking up and dropping workpieces is opened on the surface of the protective cover 1302. A baffle 1306 is slidably provided on one side of the pick-up and drop-off port 1303. Two guide rails 1304 are fixedly provided on one side of the protective cover 1302. A support plate 1305 is fixedly provided at the bottom end of the guide rails 1304. The two sides of the baffle 1306 are slidably connected to the two guide rails 1304 respectively. A handle is fixedly provided on the top of the baffle 1306. A magnet 1307 is fixedly provided on the top of the baffle 1306. A magnetic magnet 1307 is fixedly provided on the top of one side of the protective cover 1302. The magnetic magnet 1308 is connected to the magnetic field. An observation window is fixedly provided on the surface of the protective door 1301. A lock cylinder 1309 is embedded on one side of the protective door 1301. A lock tongue groove that engages with the lock cylinder 1309 is fixedly provided on one side of the horizontal lathe body 1. The protective door 1301 can provide protection for the interior of the horizontal lathe body 1. The protective cover 1302 protrudes from the protective door 1301 and can provide protection for the rotary table 4 and the chuck 6. The workpiece can be picked up and put down through the pick-up and put-down port 1303. The operating space can be guaranteed and the operation can be carried out without opening the protective door 1301. By pulling the baffle 1306, the magnetic magnet 1307 and the magnetic magnet 1308 are separated. The baffle 1306 can block the pick-up and put-down port 1303 and provide protection for the pick-up and put-down port 1303.

[0027] In this embodiment, preferably, a plurality of brackets 8 are fixedly provided on one side of the rotary table 4, one side of the motor 7 is fixedly connected to one side of the bracket 8, one side of the rotating shaft 5 is rotatably connected to the middle of the bracket 8, and the output shaft of the motor 7 is fixedly connected to the other end of the rotating shaft 5. The brackets 8 can provide support for the motor 7 and increase the fulcrum of the rotating shaft 5, thereby improving the stability of the rotating shaft 5.

[0028] In this embodiment, preferably, the output shaft of the second motor 10 is fixedly connected to a worm gear 11. One end of the worm gear 11 is rotatably provided with a support plate 17. One side of the support plate 17 is fixedly connected to the partition plate 3. The other end of the worm gear 11 is rotatably connected to the inner wall of the horizontal lathe body 1. The worm gear 11 is meshed with a worm wheel 12. The middle part of one side of the worm wheel 12 is fixedly connected to one end of the support shaft 2. A tool post 14 is fixedly provided inside the horizontal lathe body 1. A maintenance door 15 for inspecting the second motor 10 is hinged to one side of the horizontal lathe body 1. A lock cylinder 16 is embedded on one side of the maintenance door 15. A lock tongue groove that engages with the lock cylinder 16 is fixedly provided on one side of the horizontal lathe body 1. The second motor 10 drives the worm gear 11, and the worm gear 11 can drive the support shaft 2 to rotate through the worm wheel 12, which can control the rotation of the turntable 4 and realize the self-locking of the support shaft 2. By opening the inspection door 15, the motor 2 10 can be installed and removed, and the worm gear 11 and worm wheel 12 can be maintained.

[0029] In use, the operator first pulls the baffle 1306 through the handle of the protective component 13 to connect magnet 1307 and magnet 1308, which can fix the baffle 1306 and open the pick-up and put-out port 1303. Then, the workpiece is fixed on one of the chucks 6 through the pick-up and put-out port 1303. Then, the worm gear 11 is driven by the motor 10. The worm gear 11 can drive the support shaft 2 to rotate through the worm wheel 12, which can control the rotation of the rotary table 4 and move the workpiece to one side of the tool holder 14. The protective door 1301 can shield the interior of the horizontal lathe body 1 to avoid human contact. The protective cover 1302 is set to protrude from the protective door 1301 to ensure the rotation of the rotary table 4 and the chuck 6.

[0030] During the rotation of the rotary table 4, the support rod 902 can support the rotary table 4 through the sleeve 903, increasing the fulcrum of the rotary table 4 and improving the firmness and stability of the rotary table 4. After the rotary table 4 rotates, the worm gear 11 and the worm wheel 12 can achieve self-locking of the support shaft 2, so that the workpiece can be processed by the tool on the tool holder 14. During the workpiece processing, the rotating shaft 5 is driven by the motor 7, and the rotating shaft 5 can drive the workpiece to rotate through the chuck 6, so that the workpiece can be turned. At the same time, the operator can fix another workpiece on the corresponding chuck 6 through the pick-and-place port 1303.

[0031] After the workpiece is processed, it is rotated to the pick-up and drop-off port 1303, which enables the workpiece to be fed alternately and then removed through the pick-up and drop-off port 1303. During the removal of the workpiece, the tool holder 14 can continuously process another workpiece with the tool without stopping the horizontal lathe body 1, thus improving the workpiece processing efficiency.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-station horizontal machining lathe comprising a horizontal lathe body (1), characterized in that: The main body (1) of the horizontal lathe is provided with a partition (3) inside. A support shaft (2) is rotatably provided on one side of the partition (3). A rotary table (4) is fixedly provided at one end of the support shaft (2). Several rotating shafts (5) are rotatably provided on the surface of the rotary table (4). A chuck (6) is fixedly installed at one end of the rotating shaft (5). A motor (7) for driving the rotating shaft (5) is fixedly installed on one side of the rotary table (4). A support assembly (9) is provided at the bottom of the rotary table (4). A motor (10) for driving the support shaft (2) is fixedly installed on one side of the partition (3). A protective assembly (13) for protecting the interior is provided on one side of the main body (1) of the horizontal lathe.

2. The multi-station horizontal machining lathe according to claim 1, characterized in that: A number of brackets (8) are fixedly provided on one side of the rotary table (4). One side of the motor (7) is fixedly connected to one side of the bracket (8). One side of the rotating shaft (5) is rotatably connected to the middle of the bracket (8). The output shaft of the motor (7) is fixedly connected to the other end of the rotating shaft (5).

3. The multi-station horizontal machining lathe of claim 1, wherein: The output shaft of the second motor (10) is fixedly connected to a worm (11). One end of the worm (11) is rotatably provided with a support plate (17). One side of the support plate (17) is fixedly connected to a partition plate (3). The other end of the worm (11) is rotatably connected to the inner wall of the horizontal lathe body (1). The worm (11) is meshed with a worm wheel (12). The middle part of one side of the worm wheel (12) is fixedly connected to one end of the support shaft (2).

4. The multi-station horizontal machining lathe of claim 1, wherein: The support assembly (9) includes a support (901), the rotary table (4) and the support (901) are located on the same vertical plane, the support (901) is fixedly connected to the interior of the horizontal lathe body (1), and support rods (902) are rotatably provided on both sides of the support (901), and a sleeve (903) is sleeved on the surface of the support rod (902) to provide support for the rotary table (4).

5. The multi-station horizontal machining lathe of claim 1, wherein: The protective component (13) includes a protective door (1301), which is hinged to one side of the front of the horizontal lathe body (1). A protective cover (1302) is fixedly provided on the surface of the protective door (1301), and a pick-up and put-down port (1303) for picking up and putting down workpieces is opened on the surface of the protective cover (1302). A baffle (1306) is slidably provided on one side of the pick-up and put-down port (1303).

6. The multi-station horizontal machining lathe of claim 5, wherein: Two guide rails (1304) are fixedly provided on one side of the protective cover (1302). A support plate (1305) is fixedly provided at the bottom end of the guide rail (1304). The two sides of the baffle (1306) are slidably connected to the two guide rails (1304) respectively. A handle is fixedly provided on the top of the baffle (1306). A magnet (1307) is fixedly provided at the top of the baffle (1306). A magnet (1308) is fixedly provided on the top of one side of the protective cover (1302) and is magnetically connected to the magnet (1307).

7. The multi-station horizontal machining lathe of claim 5, wherein: The protective door (1301) is fixedly provided with an observation window, and a lock cylinder (1309) is embedded on one side of the protective door (1301). A lock tongue groove that engages with the lock cylinder (1309) is fixedly provided on one side of the horizontal lathe body (1).

8. The multi-station horizontal machining lathe of claim 1, wherein: The horizontal lathe body (1) is fixedly provided with a tool post (14). A maintenance door (15) for inspecting motor 2 (10) is hinged to one side of the horizontal lathe body (1). A lock cylinder 2 (16) is embedded on one side of the maintenance door (15). A lock tongue groove that engages with the lock cylinder 2 (16) is fixedly provided on one side of the horizontal lathe body (1).

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