A cast iron piece processing device convenient to position

Abstract

The utility model provides a cast iron piece processing device convenient to position, including base, the upper part of both ends of base is fixedly installed with support plate, the upper end of two support plates is rotatably installed with mounting frame between, the clamping rod is slidably installed in mounting frame, the bottom of mounting frame passes through two linear slides and can lift and installs the limit stop, according to the size of cast iron piece when clamping cast iron piece, the limit stop is lifted to the appropriate position of cast iron piece and supports the bottom support, the cooperation of screw thread is under the rotation installation rod, and the first screw rod will extend outward, thereby the clamping rod is pushed and is clamped in the cooperation of the other end of mounting frame to cast iron piece, when needing to process the reverse side, the limit stop is lowered, then drive mounting frame overturns, thereby drives cast iron piece to make its reverse side face up, then continues the limit stop and is lifted to the required height of cast iron piece bottom support and supports the bottom support, thereby when the double -sided processing of cast iron piece is punched, it is convenient to overturn cast iron piece, and it is convenient and fast positioning.

Description

Technical Field

[0001] This utility model relates to the field of cast iron parts processing, specifically a cast iron parts processing device that facilitates positioning. Background Technology

[0002] The processing of cast iron parts involves a series of machining and surface treatment processes to transform the cast iron blanks into parts that meet specific design requirements. Due to its good casting performance, wear resistance and cost-effectiveness, cast iron is widely used in many industries, such as automobile, machine tool, pump and valve manufacturing. Chinese Patent Publication (Announcement) No.: CN222778865U discloses a convenient positioning casting iron part processing device, including a processing table. Two first electric telescopic rods are installed on the upper wall surface of the processing table. A support plate is connected between the telescopic ends of the two first electric telescopic rods. Mounting seats are fixedly provided on the front and rear sides of the upper wall of the two support plates.

[0003] The aforementioned convenient casting iron processing device utilizes the combined action of two first electric telescopic rods, a support plate, a mounting base, electric grippers, a horizontal plate, and a laser lamp. During positioning, the drilling position is aligned with the laser beam to ensure rapid positioning. Subsequently, the two electric grippers can quickly fix tubular casting iron parts of different sizes. The operation is simple and speeds up the drilling process. Through the combined action of two second electric telescopic rods and two support plates, the tubular casting iron parts are provided with additional support during drilling, making the processing more stable. However, the aforementioned folder plate still has the following drawbacks in actual use:

[0004] When machining and drilling holes on both sides of cast iron parts, it is inconvenient to flip the cast iron parts, and it is necessary to disassemble and re-clamp and position them, which is not convenient for quick positioning. Therefore, a casting iron part machining device that facilitates positioning is proposed to address the above problems. Utility Model Content

[0005] The present invention aims to solve the problems mentioned in the background art by providing a convenient positioning device for processing cast iron parts.

[0006] The present invention discloses a convenient positioning casting iron processing device, comprising a base, with support plates fixedly installed on the upper parts of both ends of the base, and an installation frame rotatably installed between the upper ends of the two support plates. A clamping rod is slidably installed inside the installation frame, and an installation rod is fixedly installed on one end surface of the installation frame. One end of the installation rod has a screw hole, and a No. 1 screw is threaded into the screw hole. The other end of the No. 1 screw is fixedly connected to the clamping rod. Linear slide rails are installed on opposite sides of the two support plates, and a limit plate is vertically mounted on the bottom of the installation frame via the two linear slide rails.

[0007] The above-mentioned convenient positioning casting iron processing device includes: sliding grooves on both opposite sides of the mounting frame, and the two ends of the clamping rod are slidably connected in the two sliding grooves respectively.

[0008] The aforementioned convenient positioning casting iron processing device, wherein: a locking block is fixedly inserted through the mounting rod, and the locking block is hexagonal.

[0009] The aforementioned convenient positioning casting iron processing device includes: rotating rods fixedly connected to the middle of both ends of the mounting frame; two rotating rods are rotatably connected to the inner side of the upper end of the support plate; one rotating rod rotatably passes through one support plate; and a worm gear is fixedly inserted through one of the rotating rods into one of the support plates.

[0010] The above-mentioned convenient positioning casting iron part processing device includes: a worm gear meshing with the bottom of the worm wheel; side plates rotatably passing through both ends of the worm gear; both side plates being fixed to the side surface of a support plate; and a motor for driving the worm gear to rotate being fixedly installed on one of the support plates.

[0011] The aforementioned convenient positioning casting iron processing device includes: a bearing seat fixed at the bottom of the inner surface of one of the support plates; a second screw rotatably mounted on the bottom of the limiting plate via the bearing seat; and the other end of the second screw rotatably extending through to the outside of another support plate.

[0012] The aforementioned convenient positioning casting iron part processing device, wherein: a rocker plate is fixedly installed at one end of the No. 2 screw that rotates through to the outside.

[0013] The above-mentioned convenient positioning casting iron part processing device includes: both ends of the second screw are threaded through adjusting blocks, and both sides of the two adjusting blocks are rotatably connected to push rods, the other end of which is rotatably connected to the bottom of the limiting plate.

[0014] This utility model has the following beneficial effects:

[0015] This utility model provides a convenient positioning casting iron processing device, mainly composed of a mounting frame, clamping rod, mounting rod, screw hole, No. 1 screw, linear slide rail, and limiting plate. When clamping the casting iron part, the limiting plate is raised to a suitable position according to the size of the casting iron part to support the bottom of the casting iron part, improving the stability of the casting iron part during processing and facilitating the adjustment of the appropriate position for clamping the casting iron part. After the casting iron part is placed in the appropriate position, rotating the mounting rod will cause the No. 1 screw to extend outward with the engagement of the thread, thereby pushing the clamping rod to clamp the casting iron part with the engagement of the other end of the mounting frame. When it is necessary to process the reverse side, the limiting plate is lowered, and then the mounting frame is driven to flip, thereby causing the casting iron part to face upward. Then, the limiting plate is raised to the required height to support the bottom of the casting iron part. Thus, when drilling holes on both sides of the casting iron part, it is convenient to flip the casting iron part and facilitate quick positioning. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is an exploded structural diagram of the present invention;

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

[0020] Figure 4 This is a partial structural schematic diagram of the present invention.

[0021] In the diagram: 1. Base; 2. Support plate; 3. Rotating rod; 4. Mounting frame; 5. Slide groove; 6. Clamping rod; 7. Mounting rod; 8. Screw hole; 9. No. 1 screw; 10. Locking block; 11. Worm gear; 12. Worm; 13. Side plate; 14. Motor; 15. Adjusting block; 16. Push rod; 17. Linear slide rail; 18. Limiting plate; 19. Rocking disc; 20. No. 2 screw; 21. Bearing seat. Detailed Implementation

[0022] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0023] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0024] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, 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, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0025] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Please see Figures 1-4 As shown, a convenient positioning casting iron processing device includes a base 1. Support plates 2 are fixedly installed on the upper parts of both ends of the base 1. An installation frame 4 is rotatably installed between the upper ends of the two support plates 2. A clamping rod 6 is slidably installed inside the installation frame 4. An installation rod 7 is fixedly installed on one end surface inside the installation frame 4. A screw hole 8 is opened at one end of the installation rod 7. A screw 9 is threaded into the screw hole 8. The other end of the screw 9 is fixedly connected to the clamping rod 6. Linear slide rails 17 are installed on the opposite sides of the two support plates 2. A limit plate 18 can be raised and lowered at the bottom of the installation frame 4 through the two linear slide rails 17.

[0027] Through the design of the mounting frame 4, clamping rod 6, mounting rod 7, screw hole 8, No. 1 screw 9, linear slide rail 17, and limiting plate 18, when clamping cast iron parts, the limiting plate 18 is raised to a suitable position according to the size of the cast iron parts to support the bottom of the cast iron parts, which improves the stability of the cast iron parts during processing and facilitates the adjustment of the appropriate position for clamping the cast iron parts. After the cast iron parts are placed in a suitable position, rotating the mounting rod 7 will cause the No. 1 screw 9 to extend outward with the engagement of the thread, thereby pushing the clamping rod 6 to clamp the cast iron parts with the engagement of the other end of the mounting frame 4. When it is necessary to process the reverse side, the limiting plate 18 is lowered, and then the mounting frame 4 is driven to flip, thereby causing the cast iron parts to face upward. Then, the limiting plate 18 is raised to the required height to support the bottom of the cast iron parts. Thus, when drilling holes on both sides of the cast iron parts, it is convenient to flip the cast iron parts and facilitate quick positioning.

[0028] The mounting frame 4 has sliding grooves 5 on both opposite sides, and the two ends of the clamping rod 6 are slidably connected in the two sliding grooves 5 respectively.

[0029] In order to allow the clamping rod 6 to slide inside the mounting frame 4, the design of two sliding grooves 5 allows the clamping rod 6 to slide inside the mounting frame 4 while also limiting its movement. With the cooperation of the screw 9 and the screw hole 8, the screw 9 will extend outward.

[0030] Among them, a locking block 10 is fixedly inserted through the mounting rod 7, and the locking block 10 is hexagonal.

[0031] To facilitate locking of cast iron parts, a hexagonal locking block 10 is provided so that users can lock the cast iron parts by turning the mounting rod 7 with a wrench.

[0032] Among them, the middle of both ends of the mounting frame 4 are fixedly connected to rotating rods 3. Both rotating rods 3 are rotatably connected to the inner side of the upper end of the support plate 2. One rotating rod 3 rotates through one support plate 2. The rotating rod 3 passes through to one of the upper parts of the support plate 2 and is fixedly connected to a worm gear 11.

[0033] To flip the mounting frame 4, the rotating rod 3 can be rotated by driving the worm gear 11, which will flip the mounting frame 4 and facilitate the reverse side processing of the cast iron parts.

[0034] The worm gear 11 has a worm 12 engaged with its bottom teeth. Both ends of the worm 12 are rotatably connected to side plates 13. Both side plates 13 are fixed to the side surface of the support plate 2. A motor 14 for driving the worm 12 to rotate is fixedly installed on one of the support plates 2.

[0035] To facilitate the rotation of the worm gear 12, the motor 14 can be started to drive the worm gear 12 to rotate. Under the drive of the worm gear 12, the worm wheel 11 will rotate, which makes it easier to flip the mounting frame 4.

[0036] One of the support plates 2 has a bearing seat 21 fixed at the bottom of its inner surface. The bottom of the limiting plate 18 is rotatably mounted with a second screw 20 through the bearing seat 21. The other end of the second screw 20 rotates through to the outside of another support plate 2.

[0037] To facilitate the lifting and lowering of the limit plate 18, the lifting and lowering of the limit plate 18 can be controlled by driving the second screw 20 to rotate in both directions, thereby facilitating the limiting of the cast iron parts.

[0038] Among them, the end of the second screw 20 that rotates through to the outside is fixedly installed with a rocker plate 19.

[0039] To facilitate control of the forward and reverse rotation of the second screw 20, the second screw 20 can be driven to rotate by shaking the rocker plate 19, which improves the comfort of use.

[0040] Among them, both ends of the second screw 20 are threaded through the adjusting block 15, and both sides of the two adjusting blocks 15 are rotatably connected to the push rod 16. The other end of the push rod 16 is rotatably connected to the bottom of the limit plate 18.

[0041] In order to control the lifting and lowering of the limit plate 18 when the second screw 20 rotates in both directions, the push rod 16 rotatably connected to the adjustment block 15 is rotatably connected to the bottom of the limit plate 18. When the second screw 20 rotates, the adjustment block 15 will move linearly on the second screw 20, thereby allowing the push rod 16 to move and control the lifting and lowering of the limit plate 18.

[0042] Working principle: Through the design of the mounting frame 4, clamping rod 6, mounting rod 7, screw hole 8, No. 1 screw 9, linear slide rail 17, and limiting plate 18, when clamping cast iron parts, the limiting plate 18 is raised to a suitable position according to the size of the cast iron parts to support the bottom of the cast iron parts, which improves the stability of the cast iron parts during processing and facilitates the adjustment of the appropriate position for clamping the cast iron parts. After the cast iron parts are placed in a suitable position, rotating the mounting rod 7 will cause the No. 1 screw 9 to extend outward with the engagement of the thread, thereby pushing the clamping rod 6 to clamp the cast iron parts with the engagement of the other end of the mounting frame 4. When it is necessary to process the reverse side, the limiting plate 18 is lowered, and then the mounting frame 4 is driven to flip, thereby causing the cast iron parts to face upward. Then, the limiting plate 18 is raised to the required height to support the bottom of the cast iron parts. Thus, when drilling holes on both sides of the cast iron parts, it is convenient to flip the cast iron parts and facilitate quick positioning.

[0043] 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 illustrative of the 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.

Claims

1. A convenient positioning device for processing cast iron parts, comprising a base (1), characterized in that: Support plates (2) are fixedly installed on the upper part of both ends of the base (1). An installation frame (4) is rotatably installed between the two support plates (2). A clamping rod (6) is slidably installed in the installation frame (4). An installation rod (7) is fixedly installed on one end surface of the installation frame (4). A screw hole (8) is opened at one end of the installation rod (7). A screw rod (9) is threaded into the screw hole (8). The other end of the screw rod (9) is fixedly connected to the clamping rod (6). Linear slide rails (17) are installed on the opposite sides of the two support plates (2). A limit plate (18) can be raised and lowered at the bottom of the installation frame (4) through the two linear slide rails (17). The mounting frame (4) has a rotating rod (3) fixedly connected to the middle of both ends. Both rotating rods (3) are rotatably connected to the inner side of the upper end of the support plate (2). One rotating rod (3) rotates through one support plate (2). The rotating rod (3) passes through one of the support plates (2) and is fixedly connected to a worm gear (11). The bottom of the worm gear (11) is engaged with a worm (12). Both ends of the worm (12) are rotatably connected to side plates (13). Both side plates (13) are fixed to the side surface of the support plate (2). A motor (14) for driving the worm (12) to rotate is fixedly installed on one of the support plates (2).

2. The convenient positioning casting iron part processing device according to claim 1, characterized in that: The mounting frame (4) has sliding grooves (5) on both opposite sides, and the two ends of the clamping rod (6) are slidably connected in the two sliding grooves (5).

3. The convenient positioning casting iron part processing device according to claim 2, characterized in that: A locking block (10) is fixedly inserted through the mounting rod (7), and the locking block (10) is hexagonal.

4. The convenient positioning casting iron part processing device according to claim 1, characterized in that: A bearing seat (21) is fixed to the bottom of the inner surface of one of the support plates (2). A second screw (20) is rotatably installed on the bottom of the limiting plate (18) through the bearing seat (21). The other end of the second screw (20) rotatably passes through to the outside of another support plate (2).

5. The convenient positioning casting iron part processing device according to claim 4, characterized in that: The second screw (20) has a rocker plate (19) fixedly installed at one end that rotates through to the outside.

6. The convenient positioning casting iron part processing device according to claim 4, characterized in that: Both ends of the second screw (20) are threaded through adjusting blocks (15), and both sides of the two adjusting blocks (15) are rotatably connected to push rods (16), and the other end of the push rods (16) is rotatably connected to the bottom of the limiting plate (18).

Images