Impurity removal device for mold machining

Abstract

The utility model discloses an impurity removal device for mould processing, which relates to the technical field of impurity removal devices for mould processing and comprises a shell, a C-shaped frame is arranged at the upper end of the shell, a first air cylinder is arranged at the lower end of the C-shaped frame, an upper mould is arranged at the lower end of the first air cylinder, and four groups of length telescopic rods are symmetrically arranged between the C-shaped frame and the upper mould. A lower mold is arranged in the shell, a first connecting frame is arranged at the upper end of the lower mold, a second air cylinder is arranged in the first connecting frame, a mounting frame is arranged at one end of the second air cylinder, a dust collection shell is arranged in the mounting frame, and a filter element is arranged in the dust collection shell. According to the impurity removal device for mold machining, the dust collection motor can adsorb impurities on the inner walls of the upper mold and the lower mold, the cleaning burden of a user is reduced, and the mold machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of impurity removal devices for mold processing, in particular to an impurity removal device for mold processing. Background Art

[0002] Die processing refers to the processing of forming and blanking tools, and also includes shearing dies and die-cutting dies. Usually, the die consists of two parts: the upper die and the lower die. The steel plate is placed between the upper and lower dies, and the material is formed under the action of the press. When the press is opened, the workpiece determined by the die shape is obtained or the corresponding waste is removed.

[0003] When the existing impurity removal device for mold processing is installed and used, it cannot fully automatically clean the debris attached to the inside of the upper mold, but can only clean the inner wall of the lower mold, resulting in the upper mold still needing to be manually cleaned by the user, which reduces the processing efficiency and brings certain adverse effects to people's use process. In order to solve the shortcomings of the existing technology, we propose a impurity removal device for mold processing. Utility Model Content

[0004] The main purpose of the utility model is to provide a device for removing impurities for mold processing, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A mold processing impurity removal device comprises a shell, a C-shaped frame is arranged at the upper end of the shell, a first cylinder is arranged at the lower end of the C-shaped frame, an upper mold is arranged at the lower end of the first cylinder, four groups of telescopic rods of different lengths are symmetrically arranged between the C-shaped frame and the upper mold, a lower mold is arranged inside the shell, a first connecting frame is arranged at the upper end of the lower mold, a second cylinder is arranged inside the first connecting frame, a mounting frame is arranged at one end of the second cylinder, a dust collection shell is arranged inside the mounting frame, a filter element is arranged inside the dust collection shell, a dust collection motor is arranged at the upper end of the dust collection shell, transmission rods are arranged on both sides of the first connecting frame, a second connecting frame is arranged on one side of the transmission rod, a rotating bearing is arranged between the transmission rod and the second connecting frame, a movable block is arranged on one side of the second connecting frame, a screw is arranged inside one group of the movable blocks, a balance rod is arranged inside the other group of the movable blocks, a fixed block is arranged on the outer wall of the screw, a motor is arranged at one end of the screw, and a rotating motor is arranged at one end of the transmission rod.

[0007] Preferably, the screw and the movable block are threadedly connected, the outer wall of the balance rod is smooth, the movable block and the second connecting frame are welded, a rotation groove is provided between the screw and the fixed block, the screw and the fixed block are movably connected via the rotation groove, the fixed block and the outer shell are welded, a rotation groove is provided between the screw and the outer shell, and the screw and the outer shell are movably connected via the rotation groove.

[0008] Preferably, the lower mold is located at the lower end of the upper mold, the transmission rod and the second connecting frame are movably connected through a rotating bearing, the transmission rod and the first connecting frame are welded, and connecting rings are provided at both ends of the second cylinder. The second cylinder is detachably connected to the mounting frame and the first connecting frame through the connecting rings at both ends.

[0009] Preferably, a slot and a buckle are provided between the mounting frame and the dust collection shell, the mounting frame and the dust collection shell are clamped together via the slot and the buckle, and the dust collection motor and the dust collection shell are threadedly connected.

[0010] Preferably, a slot and a buckle are provided between the filter element and the dust suction motor, the filter element and the dust suction motor are connected via the slot and the buckle, and the balance rod and the screw rod are of equal length.

[0011] Preferably, a spring is sleeved on the outer wall of the telescopic rod, connecting rings are provided at both ends of the first cylinder, and the first cylinder is detachably connected to the C-shaped frame and the upper mold through the connecting rings at both ends.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, by setting up structures such as the rotating motor, the first connecting frame can be driven to rotate, so that the dust suction motor can absorb the debris on the inner wall of the upper mold and the lower mold, reducing the cleaning burden of the user and improving the processing efficiency of the mold; by setting up structures such as the filter element, the impurities can be uniformly absorbed and collected in the dust suction shell, and when the dust suction shell is full, it can be cleaned by dumping, reducing the number of cleaning times for the user.

[0015] 2. In the utility model, by providing structures such as a screw and a motor, when the mold is pressed down, the first connecting frame can be moved to the outside of the lower mold, thereby preventing the vacuum motor from affecting the processing operation of the mold when vacuuming is not needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the combined structure of the second connecting frame and the transmission rod of the utility model;

[0018] Figure 3 It is a schematic diagram of the combined structure of the second cylinder and the dust collecting shell of the utility model;

[0019] Figure 4 It is a schematic diagram of the disassembled structure of the dust collecting shell and the filter element of the utility model.

[0020] In the figure: 1. outer shell; 2. C-shaped frame; 3. telescopic rod; 4. first cylinder; 5. upper mold; 6. first connecting frame; 7. lower mold; 8. second connecting frame; 9. rotating bearing; 10. transmission rod; 11. dust suction motor; 12. second cylinder; 13. screw; 14. balance rod; 15. movable block; 16. fixed block; 17. electric motor; 18. rotating motor; 19. mounting frame; 20. dust suction outer shell; 21. filter element. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-Figure 4 As shown, a de-impurity device for mold processing is provided, wherein a rotation groove is provided between the screw 13 and the housing 1, the screw 13 and the housing 1 are movably connected via the rotation groove, and the transmission rod 10 and the second connecting frame 8 are movably connected via the rotating bearing 9.

[0023] The first cylinder 4 drives the upper mold 5 to descend, and the upper mold 5 and the lower mold 7 shape the steel plate. After shaping, the rotating motor 18 drives the transmission rod 10 to rotate, and the transmission rod 10 drives the first connecting frame 6 and another group of transmission rods 10 to rotate. The first connecting frame 6 rotates between the two groups of second connecting frames 8. The second cylinder 12 drives the dust suction motor 11 to move left and right to absorb the attachments on the inner walls of the upper mold 5 and the lower mold 7.

[0024] like Figure 1-Figure 4 As shown, a slot and a buckle are provided between the filter element 21 and the dust suction motor 11 , the filter element 21 and the dust suction motor 11 are clamped together through the slot and the buckle, and the dust suction motor 11 and the dust suction housing 20 are threadedly connected.

[0025] When the first cylinder 4 drives the upper mold 5 to descend, the motor 17 drives the screw 13 to rotate, and the screw 13 drives the movable block 15 to move forward and backward, thereby driving the rotating bearing 9 and the first connecting frame 6 to move forward and backward, so that the first connecting frame 6 does not affect the descent of the upper mold 5. When the second cylinder 12 drives the mounting frame 19 to move left and right, the dust suction motor 11 runs, driving the dust suction shell 20 to generate negative pressure suction, so that the debris on the inner wall of the upper mold 5 and the lower mold 7 is absorbed into the dust suction shell 20 and isolated from the outer wall of the dust suction motor 11 by the filter element 21, so as to prevent the debris from affecting the operation of the dust suction motor 11. By disassembling the buckle between the mounting frame 19 and the dust suction shell 20, and screwing the dust suction motor 11 and the dust suction shell 20, the debris collected on the inner wall of the dust suction shell 20 can be dumped.

[0026] It should be noted that the utility model is a de-impurity device for mold processing. When in use, the first cylinder 4 drives the upper mold 5 to descend, and the upper mold 5 and the lower mold 7 shape the steel plate. After shaping, the rotating motor 18 drives the transmission rod 10 to rotate, and the transmission rod 10 drives the first connecting frame 6 and another group of transmission rods 10 to rotate. The first connecting frame 6 rotates between the two groups of second connecting frames 8. The second cylinder 12 drives the dust suction motor 11 to move left and right to absorb the attachments on the inner walls of the upper mold 5 and the lower mold 7.

[0027] When the first cylinder 4 drives the upper mold 5 to descend, the motor 17 drives the screw 13 to rotate, and the screw 13 drives the movable block 15 to move forward and backward, thereby driving the rotating bearing 9 and the first connecting frame 6 to move forward and backward, so that the first connecting frame 6 does not affect the descent of the upper mold 5. When the second cylinder 12 drives the mounting frame 19 to move left and right, the dust suction motor 11 runs, driving the dust suction shell 20 to generate negative pressure suction, so that the debris on the inner wall of the upper mold 5 and the lower mold 7 is absorbed into the dust suction shell 20 and isolated from the outer wall of the dust suction motor 11 by the filter element 21, so as to prevent the debris from affecting the operation of the dust suction motor 11. By disassembling the buckle between the mounting frame 19 and the dust suction shell 20, and screwing the dust suction motor 11 and the dust suction shell 20, the debris collected on the inner wall of the dust suction shell 20 can be dumped.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A mold processing impurity removal device, comprising a housing (1), characterized in that: A C-shaped frame (2) is arranged at the upper end of the shell (1), a first cylinder (4) is arranged at the lower end of the C-shaped frame (2), an upper mold (5) is arranged at the lower end of the first cylinder (4), four groups of telescopic rods (3) of different lengths are symmetrically arranged between the C-shaped frame (2) and the upper mold (5), a lower mold (7) is arranged inside the shell (1), a first connecting frame (6) is arranged at the upper end of the lower mold (7), a second cylinder (12) is arranged inside the first connecting frame (6), a mounting frame (19) is arranged at one end of the second cylinder (12), a dust collecting shell (20) is arranged inside the mounting frame (19), a filter element (21) is arranged inside the dust collecting shell (20), and the dust collecting shell (20) is provided with a filter element (21). 20) is provided with a dust suction motor (11) at the upper end, transmission rods (10) are provided on both the left and right sides of the first connecting frame (6), a second connecting frame (8) is provided on one side of the transmission rod (10), a rotating bearing (9) is provided between the transmission rod (10) and the second connecting frame (8), a movable block (15) is provided on one side of the second connecting frame (8), one group of the movable blocks (15) is provided with a screw rod (13) inside, and another group of the movable blocks (15) is provided with a balance rod (14) inside, a fixed block (16) is provided on the outer wall of the screw rod (13), an electric motor (17) is provided at one end of the screw rod (13), and a rotating motor (18) is provided at one end of the transmission rod (10).

2. The impurity removal device for mold processing according to claim 1, characterized in that: The screw rod (13) and the movable block (15) are threadedly connected, the outer wall of the balance rod (14) is smooth, the movable block (15) and the second connecting frame (8) are welded, a rotation groove is provided between the screw rod (13) and the fixed block (16), the screw rod (13) and the fixed block (16) are movably connected via the rotation groove, the fixed block (16) and the outer shell (1) are welded, a rotation groove is provided between the screw rod (13) and the outer shell (1), and the screw rod (13) and the outer shell (1) are movably connected via the rotation groove.

3. The impurity removal device for mold processing according to claim 1, characterized in that: The lower mold (7) is located at the lower end of the upper mold (5); the transmission rod (10) and the second connecting frame (8) are movably connected via a rotary bearing (9); the transmission rod (10) and the first connecting frame (6) are welded; connecting rings are provided at both ends of the second cylinder (12); the second cylinder (12) is detachably connected to the mounting frame (19) and the first connecting frame (6) via the connecting rings at both ends.

4. The impurity removal device for mold processing according to claim 1, characterized in that: A card slot and a card buckle are provided between the mounting frame (19) and the dust collecting shell (20); the mounting frame (19) and the dust collecting shell (20) are card-connected via the card slot and the card buckle; and the dust collecting motor (11) and the dust collecting shell (20) are threadedly connected.

5. The impurity removal device for mold processing according to claim 2, characterized in that: A slot and a buckle are provided between the filter element (21) and the dust suction motor (11); the filter element (21) and the dust suction motor (11) are connected via the slot and the buckle; and the balance rod (14) and the screw rod (13) are of equal length.

6. The impurity removal device for mold processing according to claim 2, characterized in that: The outer wall of the telescopic rod (3) is provided with a spring, and both ends of the first cylinder (4) are provided with connecting rings. The first cylinder (4) is detachably connected to the C-shaped frame (2) and the upper mold (5) through the connecting rings at both ends.

Images