Horizontal composite turn-milling center

Abstract

The utility model discloses a horizontal composite turn-milling center, and relates to the technical field of turn-milling centers. The horizontal composite turn-milling center comprises a moving box, a lathe body is arranged on the upper surface of the moving box, a moving groove is formed in the upper surface of the lathe body, a clamping seat is slidably connected into the moving groove, a temporary storage groove is formed in the left side surface of the moving groove, a clamping assembly is arranged on the upper surface of the clamping seat, and a movable groove is formed in the upper surface of the clamping seat; the left side surface of the movable groove extends out of the left side surface of the clamping base, the inner wall of the movable groove is rotationally connected with a movable plate, the front side surface of the movable plate is fixedly connected with a rotating shaft, and a driving cavity is formed in the clamping base. And the workpieces can be automatically conveyed into the temporary storage groove, then automatic discharging is completed, and the discharging efficiency is improved while the working intensity and the workload of workers are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of turning and milling centers, and particularly relates to a horizontal composite turning and milling center. Background Art

[0002] A horizontal lathe is a lathe that can perform various machining operations on various types of workpieces such as shafts, discs, and rings. It is commonly used for machining the inner and outer rotary surfaces, end faces, and various internal and external threads of workpieces. With corresponding tools and accessories, drilling, reaming, tapping, and knurling can also be carried out. The ordinary lathe is the most widely used type of lathe, accounting for about 65% of the total number of lathes. It is called a horizontal lathe because its main shaft is placed horizontally.

[0003] In the machining of a horizontal lathe, the general operation steps are to first fix a workpiece to be machined on a fixing frame, then move the workpiece to be machined to the machining position of the lathe for machining operations. After the machining is completed, the staff needs to manually remove the machined parts. However, some parts are relatively heavy, and manual blanking is not only time-consuming, but also increases the work intensity and difficulty. In view of this, we have proposed a horizontal composite turning and milling center. Summary of the Utility Model

[0004] The purpose of the present utility model is to at least solve one of the technical problems existing in the prior art, and to provide a horizontal composite turning and milling center that can solve the problem of time-consuming blanking.

[0005] To achieve the above purpose, the present utility model provides the following technical solution: A horizontal composite turning and milling center, including a motion box, the upper surface of the motion box is provided with a lathe body, a motion groove is opened on the upper surface of the lathe body, a clamping seat is slidably connected inside the motion groove, a temporary storage groove is opened on the left surface of the motion groove, a clamping assembly is arranged on the upper surface of the clamping seat, an activity groove is opened on the upper surface of the clamping seat, the left surface of the activity groove extends out of the left surface of the clamping seat, a movable plate is rotatably connected to the inner wall of the activity groove, a rotating shaft is fixedly connected to the front surface of the movable plate, a driving cavity is opened inside the clamping seat, the front end of the rotating shaft rotatably penetrates into the driving cavity, and a triggering assembly is arranged on the left inner wall of the motion groove.

[0006] Preferably, the triggering assembly includes a toothed plate, the toothed plate is fixedly connected to the left surface of the motion groove, an insertion groove extending into the driving cavity is opened on the left surface of the clamping seat, a gear is rotatably connected to the inner wall of the driving cavity, the gear is meshed with the toothed plate, a bevel gear is fixedly connected to the rear surface of the gear, and a rotating rod is rotatably connected to the inner wall of the driving cavity.

[0007] Preferably, two second bevel gears are meshed and connected to the outer surface of the rotating rod. The left second bevel gear is meshed and connected to the bevel gear. A worm is rotatably connected to the bottom wall of the driving cavity. A third bevel gear is sleeved on the outer surface of the worm. The third bevel gear is meshed and connected to the right second bevel gear.

[0008] Preferably, a worm gear is sleeved on the outer surface of the rotating shaft. The worm gear is meshed and connected to the worm. A sliding groove is formed in the inner wall of the temporary storage groove. A spring is fixedly connected to the inner wall of the sliding groove. A buffer plate is slidably connected to the inside of the temporary storage groove. The buffer plate extends into the inside of the sliding groove and is fixedly connected to the spring. The clamping assembly includes two support blocks.

[0009] Preferably, both of the two support blocks are fixedly connected to the upper surface of the clamping seat. Hydraulic rods are respectively fixedly connected to the surfaces of the two support blocks close to each other. Clamping plates are respectively fixedly connected to the close ends of the two hydraulic rods. Second sliding grooves are formed in the surfaces of the two clamping plates close to each other.

[0010] Preferably, a bidirectional threaded rod is rotatably connected to the inside of each of the two second sliding grooves. Two positioning plates are respectively sleeved on the outer surfaces of the two bidirectional threaded rods in a threaded manner. The right ends of the two bidirectional threaded rods respectively rotatably penetrate through the right side surfaces of the two clamping plates.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] (1). For this horizontal compound turning and milling center, after placing the workpiece above the clamping seat and fixing it by using the clamping assembly, when it is necessary to unload the workpiece after processing is completed, after canceling the clamping of the workpiece by the clamping assembly, the clamping seat is moved to the left, and then the trigger assembly is cooperated to drive the rotating shaft to rotate. After the rotating shaft rotates, the movable plate is driven to rotate. After the movable plate rotates, it presents an inclined plane. Then, the part is slid into the inside of the temporary storage groove by means of gravity. Through the above structure, when unloading the workpiece, it is only necessary to cancel the clamping and move the clamping seat to the left, and the workpiece can be automatically transferred to the inside of the temporary storage groove, thereby completing automatic unloading. While reducing the working intensity and workload of the staff, the unloading efficiency is also improved.

[0013] (2). For this horizontal compound turning and milling center, after the hydraulic rods drive the two clamping plates to approach each other and contact the workpiece, the bidirectional threaded rod is driven to rotate. Since the second sliding groove restricts the movement trajectory of the positioning plate, after the bidirectional threaded rod rotates, the two positioning plates will be driven to approach each other synchronously, thereby positioning the center of the workpiece. Through the above structure, not only can the automatic unloading of the workpiece be completed, but also the center of the workpiece can be positioned by the two positioning plates when clamping the workpiece, thereby improving the machining accuracy and avoiding errors caused by non-positioning. Description of the Drawings

[0014] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 It is a schematic structural diagram of a horizontal compound turning and milling center of the present utility model;

[0016] Figure 2 It is a schematic diagram of the clamping seat of the present utility model;

[0017] Figure 3 It is a schematic diagram of the trigger assembly of the present utility model;

[0018] Figure 4 It is a schematic diagram of the temporary storage groove of the present utility model;

[0019] Figure 5 It is Figure 1 The enlarged view at position A in

[0020] Figure 6 It is Figure 3 The enlarged view at position B in

[0021] Reference numerals: 1, moving box; 2, lathe body; 3, moving groove; 4, clamping seat; 5, temporary storage groove; 6, movable groove; 7, movable plate; 8, rotating shaft; 9, toothed plate; 10, insertion groove; 11, gear; 12, bevel gear; 13, rotating rod; 14, second bevel gear; 15, worm; 16, third bevel gear; 17, worm gear; 18, sliding groove; 19, spring; 20, buffer plate; 21, support block; 22, clamping plate; 23, second sliding groove; 24, bidirectional threaded rod; 25, positioning plate. Specific embodiments

[0022] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The function of the drawings is to supplement the description of the text part of the specification, enabling people to visually and vividly understand each technical feature and the overall technical solution of the present utility model, but it should not be construed as a limitation on the protection scope of the present utility model.

[0023] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model.

[0024] In the description of the present utility model, understandings such as greater than, less than, exceeding, etc. do not include the present number, and understandings such as above, below, within, etc. include the present number. If the first and second are described, they are only used to distinguish technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0025] In the description of the present utility model, unless otherwise clearly defined, words such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0026] Please refer to Figures 1-6 , the present utility model provides a technical solution: a horizontal compound turning and milling center, including a motion box 1. A lathe body 2 is arranged on the upper surface of the motion box 1. A motion groove 3 is opened on the upper surface of the lathe body 2. A clamping seat 4 is slidably connected inside the motion groove 3. A temporary storage groove 5 is opened on the left side surface of the motion groove 3. A clamping assembly is arranged on the upper surface of the clamping seat 4. An activity groove 6 is opened on the upper surface of the clamping seat 4. The left side surface of the activity groove 6 extends out of the left side surface of the clamping seat 4. An activity plate 7 is rotatably connected to the inner wall of the activity groove 6. A rotating shaft 8 is fixedly connected to the front side surface of the activity plate 7. A driving cavity is opened inside the clamping seat 4. The front end of the rotating shaft 8 rotatably penetrates into the inside of the driving cavity. A triggering assembly is arranged on the left inner wall of the motion groove 3. After placing the workpiece above the clamping seat 4 and fixing it with the clamping assembly, when it is necessary to unload the workpiece after processing, after canceling the clamping of the workpiece by the clamping assembly, move the clamping seat 4 to the left, and then cooperate with the triggering assembly to drive the rotating shaft 8 to rotate. After the rotating shaft 8 rotates, it drives the activity plate 7 to rotate. After the activity plate 7 rotates, it presents an inclined surface. Then, the part slides into the inside of the temporary storage groove 5 by means of gravity. Through the above structure, when unloading the workpiece, it is only necessary to cancel the clamping and move the clamping seat 4 to the left, and the workpiece can be automatically transported into the inside of the temporary storage groove 5, thereby completing automatic unloading. While reducing the working intensity and workload of the staff, the unloading efficiency is also improved.

[0027] Further, the triggering component includes a toothed plate 9. The toothed plate 9 is fixedly connected to the left surface of the movement groove 3. An insertion groove 10 extending into the interior of the driving cavity is formed in the left surface of the clamping seat 4. A gear 11 is rotatably connected to the inner wall of the driving cavity. The gear 11 is meshed with the toothed plate 9. A bevel gear 12 is fixedly connected to the rear surface of the gear 11. A rotating rod 13 is rotatably connected to the inner wall of the driving cavity. Two second bevel gears 14 are meshed with the outer surface of the rotating rod 13. The left second bevel gear 14 is meshed with the bevel gear 12. A worm 15 is rotatably connected to the bottom wall of the driving cavity. A third bevel gear 16 is sleeved on the outer surface of the worm 15. The third bevel gear 16 is meshed with the right second bevel gear 14. A worm gear 17 is sleeved on the outer surface of the rotating shaft 8. The worm gear 17 is meshed with the worm 15. A sliding groove 18 is formed in the inner wall of the temporary storage groove 5. A spring 19 is fixedly connected to the inner wall of the sliding groove 18. A buffer plate 20 is slidably connected to the interior of the temporary storage groove 5. The buffer plate 20 extends into the interior of the sliding groove 18 and is fixedly connected to the spring 19. The clamping component includes two support blocks 21. Both of the two support blocks 21 are fixedly connected to the upper surface of the clamping seat 4. Hydraulic rods are respectively fixedly connected to the adjacent side surfaces of the two support blocks 21. Clamping plates 22 are respectively fixedly connected to the adjacent ends of the two hydraulic rods. Second sliding grooves 23 are formed in the adjacent side surfaces of the two clamping plates 22. A bidirectional threaded rod 24 is rotatably connected to the interior of each of the two second sliding grooves 23. Two positioning plates 25 are respectively threadedly sleeved on the outer surfaces of the two bidirectional threaded rods 24. The right ends of the two bidirectional threaded rods 24 respectively rotatably penetrate through the right side surfaces of the two clamping plates 22. After the clamping seat 4 moves, the toothed plate 9 enters the interior of the driving cavity through the insertion groove 10. Subsequently, the toothed plate 9 is used to drive the gear 11 to rotate. After the gear 11 rotates, the bevel gear 12 is synchronously driven to rotate. After the bevel gear 12 rotates, the rotating rod 13 is synchronously driven to rotate by the left second bevel gear 14. After the rotating rod 13 rotates, the worm 15 is synchronously driven to rotate by the right second bevel gear 14 and the third bevel gear 16, and the worm 15 is used to drive the worm gear 17 to rotate so as to drive the rotating shaft 8 to rotate. At the same time, when the workpiece needs to be clamped and positioned on the clamping seat 4, the two clamping plates 22 are driven to approach each other by the hydraulic rods and contact the workpiece, and then the bidirectional threaded rod 24 is driven to rotate. Since the movement track of the positioning plate 25 is restricted by the second sliding groove 23, after the bidirectional threaded rod 24 rotates, the two positioning plates 25 will be synchronously driven to approach each other, thereby completing the positioning of the center of the workpiece. Through the above structure, not only can the automatic blanking of the workpiece be completed, but also the center of the workpiece can be positioned by the two positioning plates 25 when the workpiece is clamped, so as to improve the processing accuracy and avoid errors caused by failure to position it.

[0028] Working principle: After placing the workpiece above the clamping seat 4 and fixing it with the clamping assembly, when it is necessary to unload the workpiece after processing, after canceling the clamping of the workpiece by the clamping assembly, move the clamping seat 4 to the left, and then cooperate with the triggering assembly to drive the rotating shaft 8 to rotate. After the rotating shaft 8 rotates, it drives the movable plate 7 to rotate. After the movable plate 7 rotates, it presents an inclined surface. Then, the part is slid into the internal of the temporary storage groove 5 by means of gravity. After the clamping seat 4 moves, the toothed plate 9 enters the internal of the driving cavity through the insertion groove 10. Then, the toothed plate 9 is used to drive the gear 11 to rotate. After the gear 11 rotates, it synchronously drives the bevel gear 12 to rotate. After the bevel gear 12 rotates, it synchronously drives the rotating rod 13 to rotate by means of the left second bevel gear 14. After the rotating rod 13 rotates, it synchronously drives the worm 15 to rotate by means of the right second bevel gear 14 and the third bevel gear 16, and drives the worm gear 17 to rotate by means of the worm 15 to drive the rotating shaft 8 to rotate. At the same time, when it is necessary to clamp and position the workpiece on the clamping seat 4, the hydraulic rod drives the two clamping plates 22 to approach each other and contact the workpiece, and then drives the bidirectional threaded rod 24 to rotate. Since the second sliding groove 23 restricts the movement track of the positioning plate 25, after the bidirectional threaded rod 24 rotates, it will synchronously drive the two positioning plates 25 to approach each other, so as to complete the positioning of the center of the workpiece.

[0029] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the technical field, various changes can be made without departing from the purpose of the present invention.

Claims

1. A horizontal compound turning and milling center, comprising a motion box (1), characterized in that: The upper surface of the moving box (1) is provided with a lathe body (2). The upper surface of the lathe body (2) is provided with a moving groove (3). A clamping seat (4) is slidably connected inside the moving groove (3). A temporary storage groove (5) is provided on the left side surface of the moving groove (3). The upper surface of the clamping seat (4) is provided with a clamping assembly. An activity groove (6) is provided on the upper surface of the clamping seat (4). The left side surface of the activity groove (6) extends out of the left side surface of the clamping seat (4). A movable plate (7) is rotatably connected to the inner wall of the activity groove (6). A rotating shaft (8) is fixedly connected to the front side surface of the movable plate (7). A driving cavity is provided inside the clamping seat (4). The front end of the rotating shaft (8) rotatably penetrates into the inside of the driving cavity. A triggering assembly is provided on the left inner wall of the moving groove (3).

2. The horizontal compound turning and milling center according to claim 1, characterized in that: The triggering assembly includes a toothed plate (9). The toothed plate (9) is fixedly connected to the left side surface of the moving groove (3). An insertion groove (10) extending into the inside of the driving cavity is provided on the left side surface of the clamping seat (4). A gear (11) is rotatably connected to the inner wall of the driving cavity. The gear (11) is meshed with the toothed plate (9). A bevel gear (12) is fixedly connected to the rear side surface of the gear (11). A rotating rod (13) is rotatably connected to the inner wall of the driving cavity.

3. The horizontal compound turning and milling center according to claim 2, wherein: Two second bevel gears (14) are meshed with the outer surface of the rotating rod (13). The left second bevel gear (14) is meshed with the bevel gear (12). A worm (15) is rotatably connected to the bottom wall of the driving cavity. A third bevel gear (16) is sleeved on the outer surface of the worm (15). The third bevel gear (16) is meshed with the right second bevel gear (14).

4. A horizontal compound turning and milling center according to claim 3, characterized in that: A worm gear (17) is sleeved on the outer surface of the rotating shaft (8). The worm gear (17) is meshed with the worm (15). A sliding groove (18) is provided on the inner wall of the temporary storage groove (5). A spring (19) is fixedly connected to the inner wall of the sliding groove (18). A buffer plate (20) is slidably connected inside the temporary storage groove (5). The buffer plate (20) extends into the inside of the sliding groove (18) and is fixedly connected to the spring (19). The clamping assembly includes two support blocks (21).

5. A horizontal compound turning and milling center according to claim 4, characterized in that: Both of the two support blocks (21) are fixedly connected to the upper surface of the clamping seat (4). Hydraulic rods are respectively fixedly connected to the adjacent side surfaces of the two support blocks (21). Clamping plates (22) are respectively fixedly connected to the adjacent ends of the two hydraulic rods. Second sliding grooves (23) are provided on the adjacent side surfaces of the two clamping plates (22).

6. The horizontal compound turning and milling center according to claim 5, wherein: A bidirectional threaded rod (24) is rotatably connected to the inside of each of the two second sliding grooves (23). Two positioning plates (25) are respectively threadedly sleeved on the outer surfaces of the two bidirectional threaded rods (24). The right ends of the two bidirectional threaded rods (24) respectively rotatably penetrate out of the right side surfaces of the two clamping plates (22).

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