Burr removing device for metal structural part manufacturing

Abstract

The utility model discloses a burr removing device for manufacturing metal structural parts, which comprises two linear modules, each linear module is provided with a positioning mechanism with a sliding groove column positioning function, each positioning mechanism comprises a sliding column and a U-shaped insertion frame, the sliding column is slidably connected in the sliding groove column, and the U-shaped insertion frame is connected in the sliding groove column. U-shaped insertion frames are inserted into the sliding groove columns and the sliding columns. According to the deburring device, the positioning mechanism can position the to-be-burnished part, the upper face and the lower face of the to-be-burnished part can be burnished at the same time to achieve the deburring effect along with driving of the linear module, the problem that deburring equipment can only remove burrs on one face from one face can be solved, and the efficiency of removing burrs on the two faces is improved.

Description

Technical Field

[0001] The utility model relates to the field of deburring of metal structural parts, in particular to a deburring device for manufacturing metal structural parts. Background Art

[0002] Metal structural parts are metal parts, referring to the general term of various specifications and shapes of metal blocks, metal plates, metal rods, metal pipes, etc. made of metal materials. During the processing of metal structural parts, in order to improve the appearance quality of metal parts and avoid their burrs from scratching users, therefore, the surface of metal structural parts needs to be deburred. The existing patent (publication number: CN217122707U) discloses a deburring device for manufacturing metal structural parts, belonging to the field of metal structural part processing, including a base. A first motor is fixedly connected to the right side of the inner cavity of the base. The output end of the first motor is fixedly connected with a screw rod. A threaded seat is threadedly connected to the surface of the screw rod. A support plate is fixedly connected to the top of the threaded seat. Both sides of the top of the support plate are fixedly connected with support rods. The following problems exist in this patent. When the parts to be deburred are laser cut and there are burrs on both sides that need to be removed, the deburring equipment often can only deburr them twice. Therefore, in view of the above problems, the applicant proposes a deburring device for manufacturing metal structural parts. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose a deburring device for manufacturing metal structural parts.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A deburring device for manufacturing metal structural parts includes two linear modules. A positioning mechanism with the function of positioning the sliding column is arranged on the linear module. The positioning mechanism includes a sliding column and a "U"-shaped insertion frame. The sliding column is slidably connected in the sliding groove column. The "U"-shaped insertion frame is inserted into the sliding groove column and the sliding column.

[0006] It also includes a deburring component. A dust collection mechanism with the function of sucking dust by a suction head is arranged on the deburring component. The dust collection mechanism includes a suction pipe and a suction fan. The suction pipe is installed on the air inlet pipe of the suction fan. The air outlet pipe of the suction fan extends to one side of the burr collection box.

[0007] Preferably, a positioning plate is fixedly connected to the sliding end of one of the linear modules. The positioning plate abuts against one side of the part to be polished for burrs. A fixing plate is fixedly connected to the sliding end of the other linear module. Slide groove columns are respectively fixedly connected to both sides of the fixing plate.

[0008] Preferably, a slot one is vertically penetrated on the slide column, a slot two is vertically penetrated on the sliding column, a "U"-shaped insertion frame is inserted in the slot one and the slot two, and a support plate is fixedly connected to one side of the sliding column, and the support plate supports the other side of the burr part to be polished.

[0009] Preferably, the deburring assembly consists of a deburring grinding block A and a deburring grinding block B, the burred part to be ground is placed in the cavity formed by the deburring grinding block A and the deburring grinding block B, the deburring grinding block A and the deburring grinding block B are fixedly connected by a connecting block, and the four corners of the bottom surface of the deburring grinding block B are equipped with legs.

[0010] Preferably, suction heads are installed on the same side of the deburring and grinding block A and the deburring and grinding block B, and the suction heads are connected to straws. A filter is installed on one side of the burr collection box; the burr collection box is placed on a bracket, so that the operator can easily dump the burr residue inside the burr collection box.

[0011] Preferably, the filter screen and the two suction fans are installed on a bracket together, legs are installed at both ends of the two linear modules, and the linear modules and the suction fans are both connected to an external power supply.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, the positioning mechanism can position the burred workpiece to be polished. Driven by the linear module, the upper and lower surfaces of the burred workpiece to be polished can be polished at the same time to achieve the deburring effect, which can avoid the problem that the deburring equipment can only remove the burrs on one side unilaterally, and the efficiency of removing the burrs on both sides is improved.

[0014] 2. In the utility model, the suction fan in the dust suction mechanism can absorb and collect the burr residues on the upper and lower surfaces of the burred workpiece to be polished, so that the operator will not be stuck to the hand or the burr will prick the hand when picking up the burred workpiece by hand. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a burr removal device for manufacturing metal structural parts proposed by the utility model;

[0016] Figure 2 This is a right side structural schematic diagram of a burr removal device for manufacturing metal structural parts proposed by the utility model;

[0017] Figure 3 The utility model provides a burr removal device for metal structural parts manufacturing. Figure 1 A local enlarged structural schematic diagram;

[0018] Figure 4 Schematic structural diagram of the positioning mechanism of a burr removal device for manufacturing metal structural parts proposed by the present utility model.

[0019] In the figure: 1, linear module; 2, fixing plate; 3, chute column; 30, slot one; 4, sliding column; 40, slot two; 5, "U"-shaped insertion frame; 6, pressing plate; 7, burr piece to be polished; 8, deburring assembly; 80, deburring grinding block A; 81, deburring grinding block B; 9, suction head; 10, suction pipe; 11, suction fan; 12, burr collection box; 13, filter screen; 14, positioning plate. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0021] Referring to Figures 1-4 , a burr removal device for manufacturing metal structural parts includes two linear modules 1. A positioning mechanism with the positioning function of the chute column 3 is provided on the linear module 1. The positioning mechanism includes a sliding column 4 and a "U"-shaped insertion frame 5. The sliding column 4 is slidably connected in the chute column 3, and the "U"-shaped insertion frame 5 is inserted into the chute column 3 and the sliding column 4;

[0022] It further includes a deburring assembly 8. A dust suction mechanism with the dust suction function of the suction head 9 is provided on the deburring assembly 8. The dust suction mechanism includes a suction pipe 10 and a suction fan 11. The suction pipe 10 is installed on the air inlet pipe of the suction fan 11, and the air outlet pipe of the suction fan 11 extends to one side of the burr collection box 12.

[0023] In this embodiment, a positioning plate 14 is fixedly connected to the sliding end of one of the linear modules 1. The positioning plate 14 abuts against one side surface of the burr piece 7 to be polished. A fixing plate 2 is fixedly connected to the sliding end of the other linear module 1, and chute columns 3 are respectively fixedly connected to both sides of the fixing plate 2.

[0024] In this embodiment, a slot one 30 is vertically penetrated through the chute column 3, and a slot two 40 is vertically penetrated through the sliding column 4. The "U"-shaped insertion frame 5 is inserted into the slot one 30 and the slot two 40. A pressing plate 6 is fixedly connected to one side surface of the sliding column 4. The pressing plate 6 abuts against the other side surface of the burr piece 7 to be polished; the openings of the slot one 30 and the slot two 40 are simultaneously matched with the "U"-shaped insertion frame 5 mainly for the burr piece 7 of the same structure in this application document. When the "U"-shaped insertion frame 5 is inserted into the slot one 30 and the slot two 40, the pressing plate 6 can clamp the burr piece to be polished.

[0025] In this embodiment, the deburring component 8 is composed of a deburring grinding block A80 and a deburring grinding block B81. A burr piece 7 to be ground is placed in the cavity formed by the deburring grinding block A80 and the deburring grinding block B81. A connecting block is fixedly connected between the deburring grinding block A80 and the deburring grinding block B81. Legs are installed at the four corners of the bottom surface of the deburring grinding block B81.

[0026] In this embodiment, suction heads 9 are installed on the same side of the deburring grinding block A80 and the deburring grinding block B81. The suction heads 9 are connected to suction pipes 10. A filter screen 13 is installed on one side of the burr collection box 12; the burr collection box 12 is placed on a bracket, so as to facilitate the operator to pour the burr residues inside the burr collection box 12.

[0027] In this embodiment, the filter screen 13 and two suction fans 11 are jointly installed on the bracket. Support feet are installed at both ends of the two linear modules 1. The linear modules 1 and the suction fans 11 are both externally connected to a power source.

[0028] The usage method and advantages of the present utility model: When this kind of burr removal for manufacturing metal structural parts is in use, the working process is as follows:

[0029] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, when using this device, first attach the burr piece 7 to be ground to one side of the positioning plate 14, then pull out the "U"-shaped insertion frame 5, and slide the sliding column 4 horizontally along the direction of the chute column 3 to approach the other side of the burr piece 7 to be ground. When the abutting plate 6 abuts and presses against the other side of the burr piece 7 to be ground, insert the "U"-shaped insertion frame 5 tightly into the second slot 40 and the first slot 30. At this time, the positioning plate 14 and the abutting plate 6 clamp the burr piece 7 to be ground to prevent it from falling. Then start the linear module 1, so that the linear module 1 drives the positioning mechanism, the burr piece 7 to be ground and the positioning plate 14 to slide towards the position of the deburring component 8. When the upper side and the lower side of the burr piece 7 to be ground respectively contact the deburring grinding block A80 and the deburring grinding block B81, the process of simultaneously deburring the upper and lower surfaces of the burr piece 7 to be ground can be carried out, thus avoiding the problem that the deburring equipment can only remove burrs on one side unilaterally, and having the advantage of improving the efficiency of removing burrs on both sides;

[0030] After deburring, some burr residues will accumulate on the upper and lower surfaces of the burr part 7 to be polished. When the linear module 1 slides the burr part 7 to be polished and is about to leave the deburring component 8, the operator starts the suction fan 11. When the deburring component 8 passes under the suction heads 9, the burr residues on the upper and lower surfaces will be adsorbed by the two suction heads 9 respectively, and finally enter the burr collection box 12 through the suction pipe 10. The filter screen 13 in the burr collection box 12 is used to block the burr residues. At the same time, the filter screen 13 also facilitates the air outlet of the suction fan 11. Through the above description, it is possible to avoid the problems that after the deburring process of the burr part 7 to be polished, the operator picks up the burr part 7 by hand, resulting in burrs adhering to the hand or pricking the hand, and at the same time, it also ensures the surface quality of the burr part 7 to be polished after deburring.

[0031] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A burr removal device for metal structural parts manufacturing, characterized in that: The invention comprises two linear modules (1), wherein the linear modules (1) are provided with a positioning mechanism having a positioning function of a slide column (3), wherein the positioning mechanism comprises a sliding column (4) and a "U"-shaped inserting frame (5), wherein the slide column (3) is slidably connected with the sliding column (4), and the "U"-shaped inserting frame (5) is inserted into the slide column (3) and the sliding column (4); The invention also comprises a deburring assembly (8), wherein the deburring assembly (8) is provided with a dust suction mechanism having a dust suction function of a suction head (9), wherein the dust suction mechanism comprises a suction pipe (10) and a suction fan (11), wherein the suction pipe (10) is installed on the air inlet pipe of the suction fan (11), and the air outlet pipe of the suction fan (11) extends to one side of a burr collection box (12).

2. A burr removal device for metal structural parts manufacturing according to claim 1, characterized in that: The sliding end of one of the linear modules (1) is fixedly connected to a positioning plate (14), and the positioning plate (14) is against a side of the burr piece (7) to be polished; the sliding end of the other linear module (1) is fixedly connected to a fixing plate (2), and the two sides of the fixing plate (2) are respectively fixedly connected to slide groove columns (3).

3. A burr removal device for metal structural parts manufacturing according to claim 2, characterized in that: The slide column (3) is vertically penetrated by a slot 1 (30), the sliding column (4) is vertically penetrated by a slot 2 (40), a "U"-shaped insert frame (5) is inserted into the slot 1 (30) and the slot 2 (40), and a side of the sliding column (4) is fixedly connected to a support plate (6), and the support plate (6) is against the other side of the burr piece (7) to be polished.

4. The burr removal device for metal structural parts manufacturing according to claim 1, characterized in that: The deburring assembly (8) is composed of a deburring grinding block A (80) and a deburring grinding block B (81), wherein a burred part (7) to be ground is placed in a cavity formed by the deburring grinding block A (80) and the deburring grinding block B (81), a connecting block is fixedly connected between the deburring grinding block A (80) and the deburring grinding block B (81), and legs are installed at the four corners of the bottom surface of the deburring grinding block B (81).

5. A burr removal device for metal structural parts manufacturing according to claim 4, characterized in that: A suction head (9) is installed on the same side of the deburring and grinding block A (80) and the deburring and grinding block B (81), and the suction head (9) is connected to a suction tube (10). A filter screen (13) is installed on one side of the burr collection box (12).

6. A burr removal device for manufacturing metal structural parts according to claim 5, characterized in that: The filter (13) and the two suction fans (11) are installed together on a bracket, and legs are installed at both ends of the two linear modules (1). The linear modules (1) and the suction fans (11) are both connected to an external power supply.

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