Drilling device for metal product machining

Abstract

The utility model relates to the technical field of metal product processing, in particular to a drilling device for metal product processing, which comprises a bottom plate, a stand column is fixedly mounted at the rear end of the top of the bottom plate, a drilling head is arranged at the top of the stand column, and a drilling table is fixedly sleeved at the center of the peripheral wall of the stand column. A through hole is formed in the top of the drilling table and located below the drilling head, a discharging bin is fixedly installed on the peripheral wall of the stand column and located below the drilling table, a collecting mechanism is arranged on the bottom plate, and a limiting mechanism facilitating metal product positioning is arranged on the drilling table. According to the drilling device for metal product machining, through the arranged limiting mechanism, when metal product drilling is carried out, manual marking on a metal product is not needed, drilling positioning of the metal product can be completed only by attaching the two sides of the metal product to the L-shaped limiting plate and the positioning plate, and the purpose of facilitating metal product positioning is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal product processing, in particular to a drilling device used for metal product processing. Background Art

[0002] Metal products are a general term for various items or structural parts made of metal materials. These materials can be pure metals, such as iron, copper, aluminum, etc., or alloys, such as stainless steel, brass, bronze, etc. During the production process of metal products, drilling devices are required to drill holes on their surfaces.

[0003] Chinese patent application number CN202320354760.7 proposes a metal product punching machine, which drives a cleaning push plate forward to push metal debris into a waste outlet, thereby quickly cleaning the metal debris on the surface of the drilling platform. However, there is a lack of positioning measures for metal products. In order to accurately punch holes, it is necessary to draw lines on the metal products, which is time-consuming and labor-intensive to operate. Therefore, a drilling device for metal product processing is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a drilling device for metal product processing, which has the advantages of facilitating the positioning of metal products, and solves the problem that in order to accurately drill holes, it is necessary to draw lines on metal products, which is a time-consuming and laborious operation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drilling device for metal product processing, comprising a base plate, a column is fixedly installed on the top rear end of the base plate, a drilling head is arranged on the top of the column, a drilling table is fixedly sleeved on the center of the outer peripheral wall of the column, a through hole is arranged on the top of the drilling table and below the drilling head, a lower material bin is fixedly installed on the outer peripheral wall of the column and below the drilling table, a collecting mechanism is arranged on the base plate, and a limiting mechanism for facilitating the positioning of metal products is arranged on the drilling table.

[0006] Furthermore, the limiting mechanism includes a slide slot, an L-shaped limiting plate, a fixing bolt, a nut, a scale, a sliding sleeve, a positioning plate, a fixing screw and a limiting slot, a slide slot is provided at the left end of the top of the drilling platform, a limiting slot is provided on the left side of the drilling platform, the limiting slot is connected to the slide slot, a sliding block is slidably installed inside the slide slot, the L-shaped limiting plate is fixedly installed on the top of the sliding block, a fixing bolt with one end passing through the limiting slot is fixedly installed on the left side of the sliding block, a nut is threadedly connected to the outer peripheral wall of the fixing bolt, a sliding sleeve is slidably sleeved on the right end of the outer peripheral wall of the L-shaped limiting plate, a positioning plate is fixedly installed on the front side of the sliding sleeve, and a fixing screw with one end passing through the sliding sleeve and contacting the L-shaped limiting plate is threadedly connected to the back side of the sliding sleeve, and a scale is provided on the top of the drilling platform and the top of the L-shaped limiting plate.

[0007] Furthermore, a discharge port is provided at the left end of the inner bottom wall of the discharge bin, a discharge hopper is fixedly installed at the bottom of the discharge bin and outside the discharge port, and a slope is provided at the right end of the inner bottom wall of the discharge bin, which slopes from the right toward the discharge port.

[0008] Furthermore, the collecting mechanism includes a collecting box, a hydraulic push rod and an extrusion plate. The collecting box is fixedly installed at the top center of the base plate, and a hydraulic push rod is fixedly installed on the left side of the collecting box. The output end of the hydraulic push rod passes through and extends into the interior of the collecting box, and the output end of the hydraulic push rod is fixedly installed with an extrusion plate.

[0009] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0010] 1. The drilling device for metal product processing, through the setting of the limiting mechanism, does not need to manually mark the metal product when drilling the metal product. As long as the two sides of the metal product are respectively fitted with the L-shaped limiting plate and the positioning plate, the drilling positioning of the metal product can be completed, thereby achieving the purpose of facilitating the positioning of the metal product.

[0011] 2. The drilling device for metal product processing has a collecting mechanism. When in use, the hydraulic push rod is operated to move the extrusion plate forward to compress the debris accumulated in the collection box, which is convenient for the user to handle in a centralized manner and improves the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle;

[0014] Figure 3 For this utility model Figure 1 Enlarged view of point B in the middle;

[0015] Figure 4 This is a schematic diagram of the structure of the lower silo of the utility model.

[0016] In the figure: 1 base plate, 2 column, 3 drilling head, 4 drilling table, 5 limit mechanism, 51 slide groove, 52 L-shaped limit plate, 53 fixing bolt, 54 nut, 55 scale, 56 sliding sleeve, 57 positioning plate, 58 fixing screw, 59 limit groove, 6 unloading bin, 61 unloading port, 62 unloading hopper, 7 collecting mechanism, 71 collecting box, 72 hydraulic push rod, 73 extrusion plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4 In this embodiment, a drilling device for metal product processing includes a base plate 1, a column 2 is fixedly installed on the top rear end of the base plate 1, a drilling head 3 is arranged on the top of the column 2, a drilling platform 4 is fixedly sleeved on the center of the outer peripheral wall of the column 2, a through hole is arranged on the top of the drilling platform 4 and below the drilling head 3, a lower material bin 6 is fixedly installed on the outer peripheral wall of the column 2 and below the drilling platform 4, a collecting mechanism 7 is arranged on the base plate 1, and a limiting mechanism 5 for facilitating the positioning of metal products is arranged on the drilling platform 4.

[0019] In this embodiment, the limiting mechanism 5 includes a slide groove 51, an L-shaped limiting plate 52, a fixing bolt 53, a nut 54, a scale 55, a sliding sleeve 56, a positioning plate 57, a fixing screw 58 and a limiting groove 59. The slide groove 51 is provided at the left end of the top of the drilling platform 4, and a limiting groove 59 is provided on the left side of the drilling platform 4. The limiting groove 59 is connected to the slide groove 51. A slider is slidably installed inside the slide groove 51. The L-shaped limiting plate 52 is fixedly installed on the top of the slider, and the left side of the slider is fixed. A fixing bolt 53 with one end passing through the limiting groove 59 is installed, and a nut 54 is threadedly connected to the outer peripheral wall of the fixing bolt 53. A sliding sleeve 56 is slidably sleeved on the right end of the outer peripheral wall of the L-shaped limiting plate 52. A positioning plate 57 is fixedly installed on the front of the sliding sleeve 56, and a fixing screw 58 with one end passing through the sliding sleeve 56 and in contact with the L-shaped limiting plate 52 is threadedly connected to the back of the sliding sleeve 56. A scale 55 is provided on the top of the drilling table 4 and the top of the L-shaped limiting plate 52.

[0020] Specifically, move the L-shaped limit plate 52, determine the distance in the vertical direction by the ruler 55, tighten the nut 54 to fix the L-shaped limit plate 52, move the positioning plate 57, determine the distance in the horizontal direction by the ruler 55, tighten the fixing screw 58 to fix the positioning plate 57, place the metal product to be punched on the drilling table 4, make the two sides of the metal product respectively fit with the L-shaped limit plate 52 and the positioning plate 57, and the drilling positioning of the metal product can be completed.

[0021] In this embodiment, a discharge port 61 is provided at the left end of the inner bottom wall of the discharge bin 6, a discharge hopper 62 is fixedly installed at the bottom of the discharge bin 6 and outside the discharge port 61, and a slope is provided at the right end of the inner bottom wall of the discharge bin 6, which slopes from the right toward the discharge port 61.

[0022] Specifically, the inclined surface is arranged so that the debris falling into the lower bin 6 will follow the inclined surface into the lower opening 61 and fall out of the lower hopper 62 .

[0023] In this embodiment, the collecting mechanism 7 includes a collecting box 71, a hydraulic push rod 72 and an extrusion plate 73. The collecting box 71 is fixedly installed at the top center of the base plate 1, and the hydraulic push rod 72 is fixedly installed on the left side of the collecting box 71. The output end of the hydraulic push rod 72 passes through and extends into the interior of the collecting box 71, and the extrusion plate 73 is fixedly installed at the output end of the hydraulic push rod 72.

[0024] Specifically, the hydraulic push rod 72 is operated to move the squeezing plate 73 forward to compress the debris accumulated in the collection box 71, so as to facilitate centralized processing by the user.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drilling device for processing metal products, comprising a base plate (1), a column (2) is fixedly mounted at the top rear end of the base plate (1), a drilling head (3) is arranged at the top of the column (2), a drilling platform (4) is fixedly sleeved at the center of the outer peripheral wall of the column (2), a through hole is arranged at the top of the drilling platform (4) and below the drilling head (3), a lower material bin (6) is fixedly mounted on the outer peripheral wall of the column (2) and below the drilling platform (4), and a collecting mechanism (7) is arranged on the base plate (1), characterized in that: The drilling platform (4) is provided with a limiting mechanism (5) for facilitating the positioning of the metal product.

2. A drilling device for metal product processing according to claim 1, characterized in that: The limiting mechanism (5) comprises a slide groove (51), an L-shaped limiting plate (52), a fixing bolt (53), a nut (54), a scale (55), a sliding sleeve (56), a positioning plate (57), a fixing screw (58) and a limiting groove (59). The left end of the top of the drilling platform (4) is provided with a slide groove (51), the left side of the drilling platform (4) is provided with a limiting groove (59), the limiting groove (59) is connected to the slide groove (51), a slider is slidably installed inside the slide groove (51), the L-shaped limiting plate (52) is fixedly installed on the top of the slider, and the left side of the slider A fixing bolt (53) having one end passing through the limiting groove (59) is fixedly installed, a nut (54) is threadedly connected to the outer peripheral wall of the fixing bolt (53), a sliding sleeve (56) is slidably sleeved on the right end of the outer peripheral wall of the L-shaped limiting plate (52), a positioning plate (57) is fixedly installed on the front side of the sliding sleeve (56), and a fixing screw (58) having one end passing through the sliding sleeve (56) and contacting the L-shaped limiting plate (52) is threadedly connected to the back side of the sliding sleeve (56), and a scale (55) is provided on the top of the drilling platform (4) and the top of the L-shaped limiting plate (52).

3. A drilling device for metal product processing according to claim 1, characterized in that: A discharge opening (61) is provided at the left end of the inner bottom wall of the discharge bin (6); a discharge hopper (62) is fixedly installed at the bottom of the discharge bin (6) and outside the discharge opening (61); and an inclined surface is provided at the right end of the inner bottom wall of the discharge bin (6), the inclined surface being inclined from the right towards the discharge opening (61).

4. A drilling device for metal product processing according to claim 1, characterized in that: The collecting mechanism (7) comprises a collecting box (71), a hydraulic push rod (72) and an extrusion plate (73); the collecting box (71) is fixedly mounted at the top center of the bottom plate (1); the hydraulic push rod (72) is fixedly mounted on the left side of the collecting box (71); the output end of the hydraulic push rod (72) penetrates and extends into the interior of the collecting box (71); and the extrusion plate (73) is fixedly mounted at the output end of the hydraulic push rod (72).

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