A metal mold surface rust removal device

Abstract

The utility model relates to die rust removal technical field especially relates to a metal die surface rust removal device. Its technical scheme: including base, the base is fixed with the turnover frame, the turnover frame is rotatably connected with the installation frame, rotatably connected with the rotating column in the installation frame, the rotating column end projects the installation frame and is fixed with the chuck, the chuck is provided with the fixed assembly that carries out the die fixed, the outside of installation frame is fixed with the servo motor of drive rotating column rotation, the base is slidably connected with the sliding seat, the laser rust removal head is installed to the laser rust removal head of the fixed jig one side of sliding seat, the vertical telescopic cylinder that drives laser rust removal head to lift is fixed in the sliding seat. The utility model will set up laser rust removal head with die parallel, drive die rotation, and laser rust removal head linear motion can carry out the purpose of comprehensive rust removal to die surface, need not to hold rust removal equipment little by little to move, operation is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of mold rust removal technology, specifically a rust removal device for the surface of metal molds. Background Technology

[0002] Rust removal from molds is an important step in industrial production to maintain mold performance and extend its service life. Rust not only affects the appearance of molds, but may also reduce their precision and durability, and even affect product quality. During long-term use or storage, molds are prone to rust on their surface due to exposure to humid environments or contact with corrosive substances.

[0003] When using laser rust removal, the mold is usually placed horizontally, and then the laser rust removal equipment is held by hand to perform the rust removal operation. The whole process requires constant movement of the laser rust removal device, and it is also necessary to maintain a constant speed and level. The overall operation technique is relatively difficult and prone to deviation. Utility Model Content

[0004] The purpose of this invention is to provide a rust removal device for the surface of metal molds to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: It includes a base, on which a flipping frame is fixed; a mounting frame is rotatably connected within the flipping frame; a rotating column is rotatably connected within the mounting frame; a clamp is fixed to the end of the rotating column extending out of the mounting frame; a fixing component for fixing the mold is provided inside the clamp; a servo motor for driving the rotating column to rotate is fixed to the outside of the mounting frame; a sliding seat is slidably connected to the base; a laser rust removal head is mounted on the sliding seat near the positioning frame; and a vertical telescopic cylinder for driving the laser rust removal head to rise and fall is fixed inside the sliding seat.

[0006] Preferably, a slide rail is fixed on the base at a position corresponding to the sliding seat, the bottom of the sliding seat is slidably connected to the slide rail, a horizontal telescopic cylinder is fixed on the base, and the output end of the horizontal telescopic cylinder is fixed on the sliding seat.

[0007] Preferably, a flipping motor for driving the mounting frame to rotate is fixed on the outside of the flipping frame, and positioning frames are fixed on the lower front side and the rear upper side of the flipping frame.

[0008] Preferably, the fixing component includes a clamping plate and a rocker arm. The clamping plate is slidably connected to the front side of the chuck and symmetrically distributed. The rocker arm is rotatably connected to the outside of the chuck. A drive groove is provided inside the chuck and between the clamping plate and the rocker arm.

[0009] Preferably, a bidirectional lead screw is rotatably connected in the drive groove, the end of the bidirectional lead screw is fixed to a rocker arm, a pair of drive blocks are slidably connected in the drive groove, the drive blocks are fixedly connected to the clamping plate, and the bidirectional lead screw passes through the drive blocks and is threadedly connected to the drive blocks.

[0010] Preferably, an air purification box is fixed to the upper end of the base, a dust suction hood is provided above the base and between the sliding seat and the clamp, a corrugated pipe is provided inside the dust suction hood and the air purification box, and an air pump is installed on the air purification box.

[0011] Compared with the prior art, the beneficial effects of this utility model are: by setting the laser rust removal head parallel to the mold, driving the mold to rotate, and the laser rust removal head to move linearly, the purpose of removing rust from the mold surface can be achieved, eliminating the need to move the handheld rust removal equipment bit by bit, making the operation more convenient. Attached Figure Description

[0012] Figure 1 This is a side sectional view of the rust removal device for metal molds according to the present invention;

[0013] Figure 2 This is a schematic diagram of the internal structure of the mounting frame of the rust removal device for metal molds according to this utility model;

[0014] Figure 3 This is a schematic diagram of the outer surface structure of the chuck of the metal mold surface rust removal device of this utility model;

[0015] Figure 4 This is a schematic diagram of the tilting frame structure of a rust removal device for metal mold surfaces according to this utility model.

[0016] In the diagram: 1. Base; 2. Sliding seat; 21. Vertical telescopic cylinder; 22. Slide rail; 23. Horizontal telescopic cylinder; 3. Laser rust removal head; 4. Tilting frame; 41. Mounting frame; 42. Rotating column; 43. Servo motor; 44. Positioning frame; 45. Tilting motor; 5. Chuck; 51. Clamping plate; 52. Drive slot; 53. Drive block; 54. Two-way lead screw; 55. Rocker arm; 6. Air purification box; 61. Corrugated pipe; 62. Dust collection hood; 63. Air pump. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-4This utility model provides a technical solution: including a base 1, a flipping frame 4 fixed on the base 1, an installation frame 41 rotatably connected inside the flipping frame 4, a rotating column 42 rotatably connected inside the installation frame 41, a clamp 5 fixed at the end of the rotating column 42 extending out of the installation frame 41, a fixing component for fixing the mold inside the clamp 5, a servo motor 43 for driving the rotating column 42 to rotate fixed outside the installation frame 41, a sliding seat 2 slidably connected on the base 1, a laser rust removal head 3 installed on the side of the sliding seat 2 near the positioning frame 44, a vertical telescopic cylinder 21 for driving the laser rust removal head 3 to rise and fall fixed inside the sliding seat 2, a slide rail 22 fixed on the base 1 at a position corresponding to the sliding seat 2, the bottom of the sliding seat 2 slidably connected to the slide rail 22, a horizontal telescopic cylinder 23 fixed on the base 1, and the output end of the horizontal telescopic cylinder 23 fixed on the sliding seat 2.

[0019] The fixing assembly includes a clamping plate 51 and a rocker arm 55. The clamping plate 51 is slidably connected to the front side of the chuck 5 and symmetrically distributed. The rocker arm 55 is rotatably connected to the outside of the chuck 5. A drive groove 52 is provided inside the chuck 5 and between the clamping plate 51 and the rocker arm 55. A bidirectional lead screw 54 is rotatably connected in the drive groove 52. The end of the bidirectional lead screw 54 is fixed to the rocker arm 55. A pair of drive blocks 53 are slidably connected in the drive groove 52. The drive blocks 53 are fixedly connected to the clamping plate 51. The bidirectional lead screw 54 passes through the drive blocks 53 and is threadedly connected to the drive blocks 53. A flipping motor 45 for driving the mounting frame 41 to rotate is fixed on the outside of the flipping frame 4. Positioning frames 44 are fixed on the lower front side and the rear upper side of the flipping frame 4.

[0020] An air purification box 6 is fixed on the upper end of the base 1. A dust suction hood 62 is set above the base 1 and between the sliding seat 2 and the clamp 5. A corrugated pipe 61 is set inside the dust suction hood 62 and the air purification box 6. The corrugated pipe 61 can not affect the sliding of the sliding seat. An air pump 63 is installed on the air purification box 6. The air pump 63 can draw the air around the dust suction hood 62 into the air purification box 6.

[0021] Working principle: First, connect the entire device to an external power source. Then, fix the mold on the chuck 5. At this time, the servo motor 43 drives the rotating column 42 and the chuck 5 to rotate. Simultaneously, the vertical telescopic cylinder 21 drives the laser rust removal head 3 to move up and down, thus performing a comprehensive rust removal operation on the mold surface. The operation is simple and convenient. Furthermore, the fumes generated during rust removal can be absorbed by the dust extraction hood 62 and purified in the air purification box 6, reducing pollution to the working environment. Secondly, when fixing the mold, the tilting motor 45 can drive the mounting frame 41 to rotate at a right angle. Rotate the chuck 5 above the flipping frame 4. At this point, the mold can be placed between the clamping plates 51. Then, by rotating the rocker arm 55, the bidirectional lead screw 54 is driven to rotate, which in turn drives the drive block 53 and the clamping plates 51 to move and clamp the mold. After fixing, flip the mold to the side closer to the laser rust removal head 3, making mold loading more convenient. To prevent the laser rust removal head 3 from colliding due to the flipping of the chuck 5, the sliding seat 2 can be driven to slide away from each other before flipping. The horizontal telescopic cylinder 23 is used for pulling to ensure that there is sufficient distance between the mold and the laser rust removal head 3, ensuring safety.

[0022] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0023] 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 rust removal device for the surface of a metal mold, comprising a base (1), characterized in that: A flipping frame (4) is fixed on the base (1). A mounting frame (41) is rotatably connected inside the flipping frame (4). A rotating column (42) is rotatably connected inside the mounting frame (41). The end of the rotating column (42) extends out of the mounting frame (41) and is fixed with a clamp (5). A fixing component for fixing the mold is provided inside the clamp (5). A servo motor (43) for driving the rotating column (42) to rotate is fixed on the outside of the mounting frame (41). A sliding seat (2) is slidably connected on the base (1). A laser rust removal head (3) is installed on the side of the sliding seat (2) near the positioning frame (44). A vertical telescopic cylinder (21) for driving the laser rust removal head (3) to rise and fall is fixed inside the sliding seat (2).

2. The rust removal device for metal mold surface according to claim 1, characterized in that: A slide rail (22) is fixed on the base (1) at a position corresponding to the sliding seat (2). The bottom of the sliding seat (2) is slidably connected to the slide rail (22). A horizontal telescopic cylinder (23) is fixed on the base (1). The output end of the horizontal telescopic cylinder (23) is fixed on the sliding seat (2).

3. The rust removal device for metal mold surface according to claim 1, characterized in that: The outside of the flipping frame (4) is fixed with a flipping motor (45) that drives the mounting frame (41) to rotate, and a positioning frame (44) is fixed on the lower front side and the rear upper side of the flipping frame (4).

4. The rust removal device for metal mold surface according to claim 1, characterized in that: The fixing assembly includes a clamp (51) and a rocker arm (55). The clamp (51) is slidably connected to the front side of the chuck (5) and symmetrically distributed. The rocker arm (55) is rotatably connected to the outside of the chuck (5). A drive groove (52) is provided inside the chuck (5) and between the clamp (51) and the rocker arm (55).

5. A rust removal device for metal mold surfaces according to claim 4, characterized in that: A bidirectional lead screw (54) is rotatably connected in the drive groove (52). The end of the bidirectional lead screw (54) is fixed on the rocker arm (55). A pair of drive blocks (53) are slidably connected in the drive groove (52). The drive blocks (53) are fixedly connected to the clamping plate (51). The bidirectional lead screw (54) passes through the drive blocks (53) and is threadedly connected to the drive blocks (53).

6. The rust removal device for metal mold surface according to claim 1, characterized in that: An air purification box (6) is fixed on the upper end of the base (1). A dust suction hood (62) is provided above the base (1) and between the sliding seat (2) and the clamp (5). A corrugated pipe (61) is provided inside the dust suction hood (62) and the air purification box (6). An air pump (63) is installed on the air purification box (6).

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