Nut slotting fixture

Abstract

The utility model discloses nut slotting fixing device relates to nut slotting technical field. The utility model discloses a base is equipped with the moving plate on the top of base, is equipped with the drive assembly for driving the displacement of moving plate in the base, is fixedly installed with the sieve plate in the moving plate, is fixedly installed with the support plate and the fixed base on the top of sieve plate, is equipped with the sliding slot in the fixed base, is installed with the rectangular block in the sliding slot and slides, is equipped with the power component for driving the displacement of rectangular block in the fixed base, one end fixedly installed with the round bar of rectangular block, one side of support plate is rotatably installed with the holder, and the holder holds the cylinder, the utility model discloses, ensure to be able to fix multiple nuts and carry out slotting, and the efficiency of slotting is faster, need not repeatedly feed, and it is more convenient to use, and, can collect the chippings produced when cutting, and it is also convenient and fast to clean up the chippings falling on the sieve plate, avoid the chippings accumulation in the work area and influence normal work.

Description

Technical Field

[0001] This utility model relates to the field of nut slotting technology, and more specifically to a nut slotting and fixing device. Background Technology

[0002] Slotted nuts are fastening components in the industrial field that have been machined to form slots. They are mainly used for connecting and fixing vehicle axles to the frame.

[0003] Some existing nut grooving devices can only groove a single nut at a time, requiring repeated loading and unloading, which is inconvenient. Furthermore, these devices generate a lot of debris when grooving nuts, which accumulates on the workbench and is difficult for workers to clean up, requiring them to use a shovel to remove it. Therefore, a nut grooving fixing device is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a nut slotting and fixing device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution: A nut slotting and fixing device includes a base, a movable plate on the top of the base, a drive assembly for moving the movable plate within the base, a strainer plate fixedly installed within the movable plate, a support plate and a fixed seat fixedly installed on the top of the strainer plate, a sliding groove within the fixed seat, a rectangular block slidably installed within the sliding groove, a power assembly for moving the rectangular block within the fixed seat, a round rod fixedly installed at one end of the rectangular block, a clamp rotatably installed on one side of the support plate, a cylinder clamped on the clamp, one end of the round rod extending into the cylinder, a fixed block threaded onto one end of the cylinder, a filter plate slidably installed within the movable plate, a side plate fixedly installed on one side of the base, a movable frame slidably installed within the side plate, a drive shaft rotatably installed within the movable frame, and a cutting blade fixedly installed on the drive shaft.

[0006] Furthermore, the drive assembly includes a groove formed on the top of the base, a first threaded rod rotatably mounted in the groove, a limit block slidably mounted in the groove and on the first threaded rod, a first servo motor fixedly mounted on the base, the output end of the first servo motor extending through the base into the groove and coaxially connected to the first threaded rod, and the limit block fixedly connected to the moving plate.

[0007] Furthermore, the output shaft of the first servo motor is rotatably connected to the base, and the limiting block is threadedly connected to the first threaded rod.

[0008] Furthermore, the power assembly includes a second threaded rod, which is rotatably mounted in a slide groove. One end of the second threaded rod extends into a rectangular block. A threaded handle is threadedly mounted on one side of the fixed seat. One end of the threaded handle extends into the rectangular block. The other end of the second threaded rod extends through one side of the slide groove to the outside and is fixedly mounted with a crank handle. The rectangular block is threadedly connected to the second threaded rod and the threaded handle.

[0009] Furthermore, the cylinder and the rod are rotatably connected, and a second servo motor is rotatably installed inside the support plate. The output end of the second servo motor passes through the support plate and is coaxially connected to the clamp. The output shaft of the second servo motor is rotatably connected to the support plate.

[0010] Furthermore, a drip pipe is fixedly installed inside the movable frame and above the cutting blade, a baffle is fixedly installed at the bottom of the drip pipe, a hydraulic cylinder is fixedly installed inside the side plate, the output end of the hydraulic cylinder is fixedly connected to the bottom of the movable frame, and the filter plate is fixed to the movable plate by a pin.

[0011] The beneficial effects of this utility model are as follows: 1. This nut slotting and fixing device, through the cooperation of a set cylinder, fixing block, support plate, fixing seat, rectangular block, round rod, clamp, drive assembly and power assembly, ensures that multiple nuts can be fixed and slotted, the slotting efficiency is faster, there is no need for repeated feeding, and it is more convenient to use.

[0012] 2. The slotted nut fixing device, through the cooperation between the set slub plate and filter plate, ensures that the debris generated during cutting can be collected, and the debris that falls onto the slub plate can be cleaned up quickly and easily, avoiding the accumulation of debris in the working area and affecting normal work. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the regional structure of the base of this utility model; Figure 3 This is a schematic diagram of the internal structure of the side plate of this utility model; Figure 4 This is a schematic diagram of the internal structure of the support plate and the fixing base of this utility model; Figure 5 This is a utility model Figure 4 Enlarged structural diagram at point A; Figure 6 This is a cross-sectional structural diagram of the fixing block of this utility model; Figure 7 This is one of the structural diagrams of the internal structure of the movable plate of this utility model; Figure 8 This is the second schematic diagram of the internal structure of the movable plate of this utility model; Reference numerals: 1. Base; 2. Movable frame; 3. Cutting blade; 4. Drive shaft; 5. Baffle; 6. Fixed block; 7. Moving plate; 8. Filter plate; 9. Support plate; 10. Clamp; 11. Fixed seat; 12. Slide groove; 13. Strain plate; 14. First threaded rod; 15. Groove; 16. Limiting block; 17. First servo motor; 18. Drip pipe; 19. Hydraulic cylinder; 20. Side plate; 21. Cylinder; 22. Second servo motor; 23. Rectangular block; 24. Round rod; 25. Second threaded rod; 26. Threaded handle. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0015] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0016] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0017] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0018] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] like Figure 1 As shown, the nut slotted fixing device includes a base 1, a movable plate 7 on the top of the base 1, and a drive assembly for driving the movable plate 7 to move within the base 1; as shown Figure 2 As shown, the drive assembly includes a groove 15, which is formed on the top of the base 1. A first threaded rod 14 is rotatably installed in the groove 15. A limit block 16 is slidably installed in the groove 15 and on the first threaded rod 14. A first servo motor 17 is fixedly installed on the base 1. The output end of the first servo motor 17 extends through the base 1 into the groove 15 and is coaxially connected to the first threaded rod 14. The limit block 16 is fixedly connected to the moving plate 7.

[0020] More specifically, when the first servo motor 17 is powered on and started, the output shaft of the first servo motor 17 will drive the first threaded rod 14 to rotate. Under the action of the thread, the first threaded rod 14 will drive the limit block 16 to move, and the limit block 16 will drive the moving plate 7 to move, thereby enabling the several nuts on the cylinder 21 to move and ensuring that each nut can be slotted.

[0021] A perforated plate 13 is fixedly installed inside the movable plate 7. A support plate 9 and a fixed seat 11 are fixedly installed on the top of the perforated plate 13. A sliding groove 12 is provided inside the fixed seat 11, and a rectangular block 23 is slidably installed in the sliding groove 12. A power component for driving the rectangular block 23 to move is provided inside the fixed seat 11. Figure 5 As shown, the power assembly includes a second threaded rod 25, which is rotatably mounted in the slide groove 12. One end of the second threaded rod 25 extends into the rectangular block 23. A threaded handle 26 is threadedly mounted on one side of the fixed seat 11. One end of the threaded handle 26 extends into the rectangular block 23. The other end of the second threaded rod 25 extends through one side of the slide groove 12 to the outside and is fixedly mounted with a crank. The rectangular block 23 is threadedly connected to the second threaded rod 25 and the threaded handle 26.

[0022] More specifically, the worker manually turns the handle at one end of the second threaded rod 25 and drives the second threaded rod 25 to rotate. Under the action of the thread, the rectangular block 23 will drive the round rod 24 to move towards the support plate 9 until one end of the round rod 24 is inserted into the cylinder 21, at which point the cylinder 21 will be limited.

[0023] like Figure 2 As shown, the output shaft of the first servo motor 17 is rotatably connected to the base 1, and the limit block 16 is threadedly connected to the first threaded rod 14.

[0024] More specifically, it ensures that the output shaft of the first servo motor 17 can rotate within the base 1, and under the action of the thread, it ensures that the rotation of the first threaded rod 14 can drive the limit block 16 to move.

[0025] like Figure 4 As shown, cylinder 21 is rotatably connected to rod 24. A second servo motor 22 is rotatably installed inside support plate 9. The output end of the second servo motor 22 passes through support plate 9 and is coaxially connected to clamp 10. The output shaft of the second servo motor 22 is rotatably connected to support plate 9.

[0026] More specifically, to ensure that the cylinder 21 can rotate on the rod 24, to ensure that the output shaft of the second servo motor 22 can rotate within the support plate 9, to energize and start the second servo motor 22 by connecting the wires, and to enable the output shaft of the second servo motor 22 to drive the clamp 10 to rotate.

[0027] like Figure 3 As shown, a drip pipe 18 is fixedly installed inside the movable frame 2 and above the cutting blade 3. A baffle 5 is fixedly installed at the bottom of the drip pipe 18. A hydraulic cylinder 19 is fixedly installed inside the side plate 20. The output end of the hydraulic cylinder 19 is fixedly connected to the bottom of the movable frame 2. The filter plate 8 is fixed to the movable plate 7 by a pin.

[0028] More specifically, the drip pipe 18 can be connected to a water source, thereby cooling the cutting blade 3 by dripping water during cutting. Under the action of the baffle 5, water splashing is prevented. Under the action of the hydraulic cylinder 19, the output shaft of the hydraulic cylinder 19 can drive the movable frame 2 to move up and down, thereby ensuring that the cutting blade 3 can move up and down.

[0029] It is worth noting that the movable frame 2 is equipped with a drive motor for rotating the drive shaft 4.

[0030] In summary: When using the equipment, the operator can first place several nuts that need to be slotted onto the cylinder 21, then thread the fixing block 6 onto one end of the cylinder 21, and then rotate the fixing block 6. Under the action of the thread, the fixing block 6 will rotate and move towards the support plate 9 until one side of the fixing block 6 contacts and squeezes one of the nuts. At this time, the remaining nuts will be squeezed. Then, the operator can manually turn the handle at one end of the second threaded rod 25 and drive the second threaded rod 25 to rotate. Under the action of the thread, the rectangular block 23 will drive the round rod 24 to move towards the support plate 9 until one end of the round rod 24 is inserted into the cylinder 21. At this time, the cylinder 21 will be limited. Then, the drive shaft 4 on the movable frame 2 can be started. The drive shaft 4 will drive the cutting blade 3 to rotate. Then, the hydraulic cylinder 19 is connected to the power supply and started. The hydraulic cylinder 19 will drive the movable frame 2 to move downward, so that the cutting blade 3 can contact the nut and slot it. During the slotting process, the drip pipe 18 can be connected to an external water source. Water will enter the drip pipe 18 and drip onto the cutting blade 3 to cool it down. Under the action of the baffle 5, water splashing is prevented. At the same time, the first servo motor 17 is connected to the power supply and started. The output shaft of the first servo motor 17 will drive the first threaded rod 14 to rotate. Under the action of the thread, the first threaded rod 14 will drive the limit block 16 to move. The limit block 16 will drive the moving plate 7 to move, so that several nuts on the cylinder 21 can be moved to ensure that each nut can be slotted. The second servo motor 22 in the support plate 9 can drive the cylinder 21 to rotate, so that multiple slots can be slotted on the nuts. During the grooving process, the debris generated will fall onto the sluice plate 13 and the filter plate 8 inside the movable plate 7. The filter plate 8 can filter the debris, causing it to remain on the filter plate 8. The water used for cooling will pass through the filter plate 8 and fall to the bottom of the inner cavity of the filter plate 8 and be discharged to the outside through the drain pipe for reuse. The debris remaining on the sluice plate 13 can be swept into the filter plate 8 by the workers. After the work is completed, the filter plate 8 can be removed and the debris cleaned up.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A nut slotted fixing device, characterized in that, Includes a base (1), the top of which is provided with a movable plate (7), the base (1) is provided with a driving component for driving the movable plate (7) to move, a sluice plate (13) is fixedly installed in the movable plate (7), a support plate (9) and a fixed seat (11) are fixedly installed on the top of the sluice plate (13), a sliding groove (12) is provided in the fixed seat (11), a rectangular block (23) is slidably installed in the sliding groove (12), a power component for driving the rectangular block (23) to move is provided in the fixed seat (11), and a round rod (2) is fixedly installed at one end of the rectangular block (23). 4) A clamp (10) is rotatably mounted on one side of the support plate (9), and a cylinder (21) is clamped on the clamp (10). One end of the round rod (24) extends into the cylinder (21), and a fixing block (6) is threaded onto one end of the cylinder (21). A filter plate (8) is slidably mounted inside the moving plate (7). A side plate (20) is fixedly mounted on one side of the base (1), and a movable frame (2) is slidably mounted inside the side plate (20). A drive shaft (4) is rotatably mounted inside the movable frame (2), and a cutting blade (3) is fixedly mounted on the drive shaft (4).

2. The nut slotting fixing device according to claim 1, characterized in that, The drive assembly includes a groove (15) which is formed on the top of the base (1). A first threaded rod (14) is rotatably installed in the groove (15). A limit block (16) is slidably installed in the groove (15) and on the first threaded rod (14). A first servo motor (17) is fixedly installed on the base (1). The output end of the first servo motor (17) extends through the base (1) into the groove (15) and is coaxially connected to the first threaded rod (14). The limit block (16) is fixedly connected to the moving plate (7).

3. The nut slotting fixing device according to claim 2, characterized in that, The output shaft of the first servo motor (17) is rotatably connected to the base (1), and the limiting block (16) is threadedly connected to the first threaded rod (14).

4. The nut slotting fixing device according to claim 1, characterized in that, The power assembly includes a second threaded rod (25), which is rotatably mounted in a slide groove (12). One end of the second threaded rod (25) extends into a rectangular block (23). A threaded handle (26) is threadedly mounted on one side of the fixed seat (11). One end of the threaded handle (26) extends into the rectangular block (23). The other end of the second threaded rod (25) extends through one side of the slide groove (12) to the outside and is fixedly mounted with a crank. The rectangular block (23) is threadedly connected to the second threaded rod (25) and the threaded handle (26).

5. The nut slotting fixing device according to claim 1, characterized in that, The cylinder (21) is rotatably connected to the rod (24). A second servo motor (22) is rotatably installed inside the support plate (9). The output end of the second servo motor (22) passes through the support plate (9) and is coaxially connected to the clamp (10). The output shaft of the second servo motor (22) is rotatably connected to the support plate (9).

6. The nut slotting fixing device according to claim 1, characterized in that, A drip pipe (18) is fixedly installed inside the movable frame (2) and above the cutting blade (3). A baffle (5) is fixedly installed at the bottom of the drip pipe (18). A hydraulic cylinder (19) is fixedly installed inside the side plate (20). The output end of the hydraulic cylinder (19) is fixedly connected to the bottom of the movable frame (2). The filter plate (8) is fixed to the movable plate (7) by a pin.

Images