Automatic feeding device for automatic lathe

Abstract

The utility model discloses an automatic feeding device for an automatic lathe, which relates to the technical field of feeding devices and comprises a bottom block, a movable baffle structure and a containing structure. Firstly, to-be-processed materials are poured into the storage box from the feeding port, then the vibration machine is started to generate vibration, the materials are promoted to be distributed more evenly in the storage box, accumulation and blockage are avoided, then the motor drives the lead screw to rotate, the lead screw is in threaded connection with the sliding block on one side, and the sliding rod is in sliding connection with the sliding block on the other side, so that the materials can be conveniently stored. Under the rotation of the lead screw and the limiting action of the sliding rod, the baffle can linearly move in the sliding groove, so that the moving distance of the baffle is accurately controlled, and the amount of materials discharged from the opening of the storage box is adjusted; when the storage box is used for storing materials, the materials falling from the opening of the storage box can firstly pass through the filter plate at the top of the bottom box, due to the fact that the filter plate is inclined, the materials falling from the storage box can be filtered through the filter plate, and then the qualified materials can slide to the guide inclined plate along the inclined filter plate and fall into the containing box.

Description

Technical Field

[0001] This utility model relates to the technical field of feeding devices, specifically an automatic feeding device for automatic lathes. Background Technology

[0002] In today's booming modern manufacturing industry, automatic lathes, as key equipment for producing precision parts, are crucial for improving product quality and production efficiency through their efficient and stable operation. However, traditional feeding methods are not only labor-intensive but also extremely inefficient. Workers are prone to fatigue during continuous feeding, making it difficult to maintain a stable feeding speed. In large-scale production scenarios, this often results in the lathe being in a waiting state for materials, severely restricting the improvement of overall production efficiency. At the same time, the unavoidable individual differences in manual operation make it difficult to accurately control the quantity and position of each feeding, leading to large deviations in product dimensional accuracy and a high defect rate. More importantly, traditional feeding processes lack effective identification and handling mechanisms for defective products mixed in with the materials. Once defective materials enter the processing stage, they not only waste processing resources but also reduce production efficiency and increase production costs. Therefore, those skilled in the art have provided an automatic feeding device for automatic lathes to solve the problems mentioned in the background art. Utility Model Content

[0003] The purpose of this invention is to provide an automatic feeding device for automatic lathes to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An automatic feeding device for an automatic lathe includes a base block, a movable baffle structure, and a holding structure. A base box is fixedly connected to one side of the base block, and the holding structure is placed on the side of the base box away from the base block. A storage box is fixedly connected to the top of the base block. Two support frames are fixedly connected to one edge of the bottom of the storage box, and the support frames are fixedly connected to the base block. An opening is provided in the middle of one side of the storage box, and sliding grooves are provided on both sides of the opening. The movable baffle structure is slidably connected in the sliding grooves.

[0006] As a further embodiment of this utility model: the movable baffle structure includes a mounting block, a sliding rod, a slider, a mounting plate, a baffle, a lead screw, and a motor. An observation window is installed on one side of the baffle. Sliding rods are symmetrically threaded to both sides of the baffle by two screws, and the sliding rods are slidably connected to the sliding grooves. A sliding rod is slidably connected to one side of the sliding rod, and a lead screw is threaded to the other side of the sliding rod. The top and bottom of the lead screw and the sliding rod are respectively connected to the mounting block and the mounting plate, and the lead screw is rotatably connected to the corresponding mounting plate and the mounting block. The top of the lead screw passes through the top of the mounting block and is fixedly connected to the power output shaft of the motor. The sliding rod is fixedly connected to the corresponding mounting plate and the mounting block.

[0007] As a further embodiment of this utility model: the holding structure includes a holding box, a first moving wheel, a rotating rod, a fixing block, a pull rod, and a telescopic rod. The first moving wheel is fixedly connected to each of the four corners at the bottom of the holding box, and the first moving wheel is a locking wheel. A fixing block is fixedly connected to the upper part of one side of the holding box. A rotating rod is rotatably connected to both sides of the fixing block. A telescopic rod is fixedly connected to the side of the rotating rod away from the fixing block. The other side of the two telescopic rods is fixedly connected by a pull rod.

[0008] As a further embodiment of this utility model: the two mounting blocks and the mounting plate on the movable baffle structure are fixedly connected to the storage box, a groove is provided on one side of the storage box, a vibrator is installed in the groove, and a feed port is fixedly connected to the top of the storage box.

[0009] As a further embodiment of this utility model: side plates are fixedly connected to the top two sides of the bottom box, and a filter plate is detachably connected to the middle of the top of the bottom box and between the two side plates. The filter plate is inclined, and a guide plate is fixedly connected to one side of the filter plate. A placement groove is opened on one side of the bottom box.

[0010] As a further improvement of this utility model: a lockable cabinet door is hinged to one edge of the placement slot, a storage frame is placed inside the placement slot, and a second moving wheel is fixedly connected to each of the four corners at the bottom of the storage frame. The second moving wheel is a locking wheel, and a handle is fixedly connected to the middle of one side of the storage frame.

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

[0012] 1. In use, firstly, pour the material to be processed into the storage box through the feed inlet. Then, start the vibrator to generate vibration, which promotes more even distribution of the material in the storage box and avoids accumulation and blockage. Then, when it is necessary to feed the material to the lathe, start the motor. The motor drives the lead screw to rotate. Since the lead screw is threadedly connected to the slider on one side and the slider is slidably connected to the slider on the other side, and the slider and the baffle are symmetrically threadedly connected by screws, under the limiting action of the lead screw rotation and the slider, the baffle moves linearly in the slide groove. By controlling the forward and reverse rotation of the motor and the number of rotations, the moving distance of the baffle can be precisely controlled, thereby adjusting the amount of material discharged from the opening of the storage box.

[0013] 2. Materials falling from the opening of the storage box will first pass through the filter plate at the top of the bottom box. Because the filter plate is inclined, the materials falling from the storage box will be filtered by the filter plate. Then, qualified materials will slide down the inclined filter plate to the guide plate and fall into the holding box.

[0014] 3. The first moving wheel at the bottom of the container is a locking wheel, which is convenient to unlock when the container needs to be moved for transport. After reaching the designated position, the wheel is locked to ensure that the container is placed stably. When the container is full of materials, the operator can pull the lever, which drives the telescopic rod. The telescopic rod is connected to the fixed block through the rotating rod, so as to easily adjust the position and angle of the container and accurately transport the materials to the processing station of the automatic lathe.

[0015] 4. A storage frame is placed in the placement slot on one side of the bottom box. The second moving wheel at the four corners of the bottom of the storage frame is also a locking wheel, which makes it easy to move and fix the storage frame. The storage frame can be used to collect unqualified materials that fall from the filter plate. The operator can easily pull out the storage frame and clean it by using the handle. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the automatic feeding device for an automatic lathe.

[0017] Figure 2 This is a side view of the automatic feeding device for an automatic lathe.

[0018] Figure 3 This is a schematic diagram of the bottom block connection structure in an automatic feeding device for an automatic lathe.

[0019] Figure 4 This is a schematic diagram of the moving baffle structure in the automatic feeding device for an automatic lathe.

[0020] Figure 5 This is a schematic diagram of the holding structure in the automatic feeding device for an automatic lathe.

[0021] In the diagram: 1. Base block; 2. Support frame; 3. Vibrator; 4. Storage box; 5. Feed inlet; 6. Moving baffle structure; 61. Mounting block; 62. Slide rod; 63. Slider; 64. Mounting plate; 65. Baffle; 66. Lead screw; 67. Motor; 7. Container structure; 71. Container box; 72. First moving wheel; 73. Rotating rod; 74. Fixing block; 75. Pull rod; 76. Telescopic rod; 8. Slide groove; 9. Side plate; 10. Filter plate; 11. Lockable cabinet door; 12. Base box; 13. Placement slot; 14. Storage frame; 15. Second moving wheel; 16. Handle. Detailed Implementation

[0022] 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. Example 1

[0023] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 This embodiment provides an automatic feeding device for an automatic lathe, including a base block 1, a movable baffle structure 6, and a holding structure 7. A base box 12 is fixedly connected to one side of the base block 1, and the holding structure 7 is placed on the side of the base box 12 away from the base block 1. A storage box 4 is fixedly connected to the top of the base block 1. Two support frames 2 are fixedly connected to one edge of the bottom of the storage box 4, and the support frames 2 are fixedly connected to the base block 1. An opening is provided in the middle of one side of the storage box 4, and sliding grooves 8 are provided on both sides of the opening. The movable baffle structure 6 is slidably connected in the sliding grooves 8. The two mounting blocks 61 and mounting plate 64 on the movable baffle structure 6 are fixedly connected to the storage box 4. A groove is provided on one side of the storage box 4, and a vibrator 3 is installed in the groove. A feed inlet 5 is fixedly connected to the top of the storage box 4. The material to be processed is poured into the storage box 4 through the feed inlet 5, and then the vibrator 3 is turned on to generate vibration, so as to promote a more even distribution of the material in the storage box 4 and avoid accumulation and blockage. Side plates 9 are fixedly connected to the top two sides of the bottom box 12, and a detachable connection is made between the top middle of the bottom box 12 and the two side plates 9. A filter plate 10 is provided, and the filter plate 10 is inclined. A guide slope plate is fixedly connected to one side of the filter plate 10. A placement groove 13 is provided on one side of the bottom box 12. The material falling from the opening of the storage box 4 will first pass through the filter plate 10 at the top of the bottom box 12. Because the filter plate 10 is inclined, the material falling from the storage box 4 will be filtered by the filter plate 10. Then, the qualified material will slide down the inclined filter plate 10 to the guide slope plate and fall into the holding box 71. A lockable cabinet is hinged to one edge of the placement groove 13. The storage frame 14 is placed inside the door 11 and the placement slot 13. The storage frame 14 is fixedly connected to the four corners of the bottom of the storage frame 14 with second moving wheels 15, which are locking wheels. The storage frame 14 is fixedly connected to the middle of one side of the storage frame 14. The second moving wheels 15 at the four corners of the bottom of the storage frame 14 are also locking wheels, which facilitates the movement and fixation of the storage frame 14. The storage frame 14 can be used to collect unqualified materials that fall from the filter plate 10. The operator can easily pull out the storage frame 14 and clean it by using the handle 16. Example 2

[0024] Reference Figure 4-5This embodiment is based on the previous embodiment, but differs in that the movable baffle structure 6 includes a mounting block 61, a sliding rod 62, a slider 63, a mounting plate 64, a baffle 65, a lead screw 66, and a motor 67. An observation window is installed on one side of the baffle 65. Slider 63 is symmetrically threaded onto both sides of the baffle 65 via two screws, and the slider 63 is slidably connected to the slide groove 8. A sliding rod 62 is slidably connected to one side of the slider 63, and a lead screw 66 is threaded onto the other side of the slider 63. The top and bottom of the lead screw 66 and the sliding rod 62 are respectively connected to the mounting block 61 and the mounting plate 67. The four-phase connection is as follows: the lead screw 66 is rotatably connected to the corresponding mounting plate 64 and mounting block 61; the top of the lead screw 66 passes through the top of the mounting block 61 and is fixedly connected to the power output shaft of the motor 67; the slide rod 62 is fixedly connected to the corresponding mounting plate 64 and mounting block 61. When the motor 67 is started, the motor 67 drives the lead screw 66 to rotate. Since the lead screw 66 is threadedly connected to the slider 63 on one side, and the slide rod 62 is slidably connected to the slider 63 on the other side, and the slider 63 and the baffle 65 are symmetrically threaded with screws, under the limiting action of the rotation of the lead screw 66 and the slide rod 62, the baffle 65 is in the slide groove 8. The linear movement of the baffle 65 can be precisely controlled by adjusting the forward and reverse rotation and the number of revolutions of the motor 67, thereby regulating the amount of material discharged from the opening of the storage box 4. The holding structure 7 includes a holding box 71, first moving wheels 72, rotating rods 73, fixing blocks 74, pull rods 75, and telescopic rods 76. The four corners of the bottom of the holding box 71 are all fixedly connected to the first moving wheels 72, and the first moving wheels 72 are locking wheels. The upper part of one side of the holding box 71 is fixedly connected to the fixing block 74, and the rotating rods 73 are rotatably connected to both sides of the fixing block 74. The side of the rotating rods 73 away from the fixing block 74 is fixedly connected to the first moving wheel 72. The container 71 is fixedly connected with telescopic rods 76, and the other side of the two telescopic rods 76 is fixedly connected by a pull rod 75. The first moving wheel 72 at the bottom of the container 71 is a locking wheel, which is convenient to unlock the moving wheel for transport when the container 71 needs to be moved. After reaching the designated position, it is locked to ensure that the container 71 is placed stably. When the container 71 is full of materials, the operator can pull the pull rod 75. The pull rod 75 drives the telescopic rods 76. The telescopic rods 76 are rotatably connected to the fixed block 74 through the rotating rod 73, so as to conveniently adjust the position and angle of the container 71 and accurately transport the materials to the processing station of the automatic lathe.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic feeding device for automatic lathe, comprising a bottom block (1), a movable baffle structure (6) and a containing structure (7), characterized in that, The bottom block (1) is fixedly connected with a bottom box (12) on one side, the bottom box (12) is placed with a containing structure (7) away from the bottom block (1) on one side, the top of the bottom block (1) is fixedly connected with a storage box (4), two support frames (2) are fixedly connected with the bottom block (1) on the bottom of the storage box (4) on one side edge, and the storage box (4) is fixedly connected with the bottom block (1), an opening is formed in the middle of one side of the storage box (4), and a sliding groove (8) is formed on both sides of the opening, and a movable baffle structure (6) is slidably connected in the sliding groove (8).

2. The automatic feeding device for automatic lathe according to claim 1, characterized in that, The movable baffle structure (6) includes a mounting block (61), a sliding rod (62), a sliding block (63), a mounting plate (64), a baffle (65), a lead screw (66) and a motor (67), the baffle (65) is provided with an observation window on one side, the baffle (65) is symmetrically connected with the sliding block (63) on both sides through two screws, and the sliding block (63) is slidably connected with the sliding groove (8), the sliding rod (62) is slidably connected with the sliding block (63) on one side, the lead screw (66) is threadedly connected with the sliding block (63) on the other side, the lead screw (66) and the sliding rod (62) are connected with the mounting block (61) and the mounting plate (64) at the top and the bottom respectively, and the lead screw (66) is rotatably connected with the corresponding mounting plate (64) and mounting block (61), the top of the lead screw (66) penetrates the top of the mounting block (61) and is fixedly connected with the power output shaft of the motor (67), and the sliding rod (62) is fixedly connected with the corresponding mounting plate (64) and mounting block (61).

3. The automatic feeding device for automatic lathe according to claim 1, characterized in that, The containing structure (7) includes a containing box (71), a first movable wheel (72), a rotating rod (73), a fixed block (74), a pull rod (75) and an extension rod (76), the containing box (71) is fixedly connected with the first movable wheel (72) at four corners of the bottom, and the first movable wheel (72) is a locking wheel, the fixed block (74) is fixedly connected with the containing box (71) on one side, the rotating rod (73) is rotatably connected with the fixed block (74) on both sides, the extension rod (76) is fixedly connected with the rotating rod (73) away from the fixed block (74) on one side, and the two extension rods (76) are fixedly connected with each other through the pull rod (75).

4. The automatic feeding device for automatic lathe according to claim 1, characterized in that, The two mounting blocks (61) and mounting plates (64) of the movable baffle structure (6) are fixedly connected with the storage box (4), a recess is formed in one side of the storage box (4), a vibrating machine (3) is installed in the recess, and an inlet (5) is fixedly connected with the top of the storage box (4).

5. The automatic feeding device for automatic lathe according to claim 1, characterized in that, The top of the bottom box (12) is fixedly connected with a side plate (9) on both sides, a filter plate (10) is detachably connected between the top of the bottom box (12) and the two side plates (9), the filter plate (10) is inclined, a guide inclined plate is fixedly connected with the filter plate (10) on one side, and a placing groove (13) is formed in one side of the bottom box (12).

6. The automatic feeding device for automatic lathe according to claim 5, characterized in that, A cabinet door (11) with a lock is hinged to one side edge of the placing groove (13), a storage frame (14) is placed in the placing groove (13), second movable wheels (15) are fixedly connected with the four corners of the bottom of the storage frame (14), the second movable wheels (15) are locking wheels, and a handle (16) is fixedly connected with one side of the storage frame (14).

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