Drilling device for metal material machining

Abstract

The drilling device for metal material machining comprises a machining table, supporting legs are arranged at the bottom of the machining table, a containing groove with the upper end and the lower end opened, a first telescopic push rod, an L-shaped containing plate, a supporting sliding rod, a supporting sliding hole, a vertical rod, a top plate, a first linear sliding table, a second linear sliding table and a protection groove are detachably arranged at the top of the machining table, a second telescopic push rod is vertically arranged at the top of the protection groove, and a drilling module is arranged at the lower end of the second telescopic push rod. According to the drilling device for machining the metal material, the basic requirement for drilling the metal material can be met; and in addition, the danger caused by the fact that workers accidentally touch the drilling structure in the process of taking away the metal material subjected to drilling machining from the machining table and placing the metal material to be subjected to drilling machining on the machining table can be avoided, and therefore the safety and convenience of the device are improved.

Description

Technical Field

[0001] This utility model belongs to the field of metal material processing technology, and specifically relates to a drilling device for metal material processing. Background Technology

[0002] In the process of processing metal materials, drilling is often required. While existing drilling equipment for metal processing can meet the basic requirements for drilling, the drilling structure, after drilling, is usually positioned close to the top of the metal material and is directly exposed to the outside. This makes it easy for users to accidentally injure their limbs or clothing by touching the drilling structure when removing the drilled metal from the processing table or placing the metal to be drilled onto the table. Therefore, this equipment does not fully meet user needs.

[0003] For example, the utility model patent with announcement number CN221134146U discloses a precision drilling device for metal materials. In the technical solution of this patent document, the drilling structure is set on a horizontal plate, and after the drilling of the metal material is completed, the drilling structure is usually located near the top of the metal material. Moreover, there is no surrounding structure on its perimeter. Therefore, it is easy for workers to be cut by the drilling structure due to careless operation during the unloading and loading of metal materials. Thus, there is a great safety hazard and inconvenience in operation, and it cannot fully meet people's needs. Utility Model Content

[0004] In view of this, this utility model addresses the shortcomings of the prior art by providing a drilling device for metal material processing. It not only meets the basic requirements for drilling metal materials, but also prevents workers from accidentally touching the drilling structure and causing danger when removing the drilled metal material from the processing table or placing the metal material to be drilled onto the processing table. This improves the safety and convenience of the device.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a drilling device for metal material processing, including a processing table, a support leg provided at the bottom of the processing table, a placement groove with openings at both the top and bottom of the processing table detachably provided at the top of the processing table, a first telescopic push rod provided laterally at each of the four sides of the placement groove, an L-shaped placement plate provided on the output shaft of each of the four first telescopic push rods, a support slide rod provided laterally at the vertical part of each of the four placement plates and slidably connected to the side of the placement groove, a support slide hole adapted to the support slide rod provided at the side of the placement groove, a vertical rod provided at the top corner of the processing table, a top plate provided on the four vertical rods, a first linear slide provided at the bottom of the top plate along the front-back direction, a second linear slide running in the left-right direction synchronously provided on the slide bases of the two first linear slides, a protective groove with a bottom opening provided vertically at the bottom of the slide base of the second linear slide through a connecting rod, a second telescopic push rod provided vertically at the top of the protective groove, and a drilling module provided at the lower end of the second telescopic push rod.

[0006] As a further improvement of this utility model, the drilling module includes a mounting plate disposed at the lower end of the output shaft of the second telescopic push rod, a drilling motor is vertically disposed at the bottom of the mounting plate, a mounting sleeve is disposed on the output shaft of the drilling motor, and a drill bit is detachably disposed on the mounting sleeve.

[0007] As a further improvement of this utility model, the top of the mounting plate is vertically provided with a guide slide rod located at the side end of the second telescopic push rod and slidably connected to the top of the protective groove, and the top of the protective groove is provided with a guide slide hole adapted to the guide slide rod.

[0008] As a further improvement of this utility model, a connecting plate is also provided on the side end of the placement slot. The connecting plate is provided with connecting bolts for screwing and fixing to the processing table, and the processing table is provided with threaded connection holes that are compatible with the connecting bolts. Through the cooperation of the connecting plate, connecting bolts and threaded connection holes, the placement slot and the processing table can be flexibly fixed.

[0009] As a further improvement of this utility model, a third telescopic push rod is vertically arranged on the top of the processing table. A top plate is arranged on the output shaft of the third telescopic push rod, and a mounting slide rod is arranged at the bottom of the support plate, located at the side end of the third telescopic push rod and vertically slidably connected to the processing table. The processing table is provided with mounting sliding holes that are adapted to the mounting slide rod. Through the cooperation of the mounting slide rod and the mounting sliding holes, the top plate can move vertically smoothly and avoid the third telescopic push rod from being easily damaged by non-vertical forces.

[0010] As a further improvement of this invention, an anti-slip pad is also provided at the bottom of the support leg. The anti-slip pad at the bottom of the support leg increases the stability of the entire device during operation.

[0011] As a further improvement of this utility model, a handle is also provided on the side end of the placement slot. The handle allows the placement slot to be moved easily, making it convenient to place the placement slot on or remove it from the processing table.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] Firstly, the first telescopic push rod set around the placement slot and the L-shaped placement plate on it can accommodate workpieces of different sizes and shapes. This design enables the equipment to process more types of metal materials and improves the application range of the equipment.

[0014] Secondly, by utilizing the combination of the first and second linear slides, the drilling module can be precisely moved along the X-axis (left-right direction) and Y-axis (front-back direction), thus ensuring the high accuracy of the drilling position. Furthermore, the second telescopic push rod installed within the protective slot allows for adjustment along the Z-axis (up-down direction), further enhancing the precision of drilling depth control; and the protective slot allows the drilling module to be stored away when not in operation, preventing potential hazards to workers during the loading and unloading of metal materials.

[0015] Third, the design of the guide slide rod and guide slide hole ensures that the mounting plate descends or rises smoothly in the vertical direction during the drilling process, reducing the impact of vibration on the drilling quality.

[0016] Fourth, the design of the third telescopic push rod and the top plate enables the automatic ejection of the processed workpiece, which simplifies the operation process, reduces labor intensity, and improves work efficiency. Attached Figure Description

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a structural schematic diagram of the first linear slide, the second linear slide, the protective groove, and the second telescopic push rod of this utility model.

[0020] Figure 3 This is a schematic diagram of the protective groove and guide sliding hole of this utility model;

[0021] Figure 4 This is a schematic diagram of the drilling module of this utility model;

[0022] Figure 5 This is a schematic diagram of the placement groove and supporting sliding hole of this utility model;

[0023] Figure 6 This is a schematic diagram of the processing table, support legs, and anti-slip mat of this utility model;

[0024] Figure 7 This is a schematic diagram of the third telescopic push rod, the top plate, and the mounting slide rod of this utility model.

[0025] In the diagram: 101, processing table; 102, support leg; 103, placement groove; 104, first telescopic push rod; 105, placement plate; 106, support slide rod; 107, support slide hole; 108, vertical rod; 109, top plate; 110, first linear slide; 111, second linear slide; 112, protective groove; 113, second telescopic push rod; 114, connecting plate; 115, connecting bolt; 116, anti-slip pad; 117, handle; 118, connecting rod; 201, mounting plate; 202, drilling motor; 203, mounting sleeve; 204, drill bit; 205, guide slide rod; 206, guide slide hole; 301, third telescopic push rod; 302, top plate; 303, mounting slide rod; 304, mounting slide hole. Detailed Implementation

[0026] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0027] like Figure 1As shown, a drilling device for metal material processing includes a processing table 101. Support legs 102 are provided at the bottom of the processing table 101. A placement groove 103 with openings at both the top and bottom is detachably provided on the top of the processing table 101. First telescopic push rods 104 are horizontally arranged at the four sides of the placement groove 103. L-shaped placement plates 105 are respectively provided on the output shafts of the four first telescopic push rods 104. Support slide rods 106 located at the sides of the corresponding first telescopic push rods 104 and slidably connected to the sides of the placement groove 103 are horizontally arranged on the vertical portions of the four placement plates 105. The sides of the placement groove 103 are provided with… A support sliding hole 107 is adapted to the support slide rod 106. A vertical rod 108 is provided at the top corner of the processing table 101. A top plate 109 is provided on the four vertical rods 108. A first linear slide 110 is provided at the bottom of the top plate 109 along the front-back direction. A second linear slide 111 that runs in the left-right direction is provided on the slide base of the two first linear slides 110. A protective groove 112 with a bottom opening is provided vertically at the bottom of the slide base of the second linear slide 111 through the connecting rod 118. A second telescopic push rod 113 is provided vertically at the top of the protective groove 112. A drilling module is provided at the lower end of the second telescopic push rod 113.

[0028] like Figure 2 , 4 As shown, the drilling module includes a mounting plate 201 located at the lower end of the output shaft of the second telescopic push rod 113. A drilling motor 202 is vertically mounted at the bottom of the mounting plate 201. A mounting sleeve 203 is mounted on the output shaft of the drilling motor 202. A drill bit 204 is detachably mounted on the mounting sleeve 203. The upper end of the drill bit 204 is screwed and fixed to the mounting sleeve 203.

[0029] The worker first adjusts the output shafts of the four first telescopic push rods 104 according to the size and specifications of the metal material to be drilled, so that the positions of the four placement plates 105 are adapted to the metal material. Through the lateral sliding cooperation of the support slide rod 106 and the support slide hole 107, the metal material can remain stable during and after the adjustment. Then, the metal material can be quickly and accurately placed on the four placement plates 105 by having the four sides of the metal material abut against the vertical part of the corresponding placement plate 105.

[0030] Then, the drilling motor 202 can be started, and the vertical position of the drilling motor 202 and the drill bit 204 can be adjusted by the second telescopic push rod 113, so that the drilling motor 202 and the drill bit 204 can be moved out of the protective groove 112 and the drilling of the first hole can be completed. Subsequently, the vertical position of the drilling motor 202 and the drill bit 204 can be adjusted by the second telescopic push rod 113, the position of the drilling motor 202 and the drill bit 204 in the front-back direction can be adjusted by the two first linear slides 110, and the position of the drilling motor 202 and the drill bit 204 in the left-right direction can be adjusted by the second linear slide 111, so as to quickly and efficiently complete the drilling of the remaining holes.

[0031] After drilling the metal material is completed, the drilling motor 202 and the drill bit 204 can be returned to the protective groove 112 by the second telescopic push rod 113, thereby preventing the user from accidentally touching the drill bit 204 and causing injury to their limbs or clothing during the subsequent unloading and loading of the metal material.

[0032] According to another embodiment of the present invention, such as Figure 1 , 2 As shown in Figures 3 and 4, the top of the mounting plate 201 is vertically provided with a guide slide rod 205 located at the side end of the second telescopic push rod 113 and slidably connected to the top of the protective groove 112. The top of the protective groove 112 is provided with a guide slide hole 206 that is adapted to the guide slide rod 205.

[0033] The vertical sliding engagement of the guide slide rod 205 and the guide slide hole 206 enables the mounting plate 201, the drilling motor 202 and the drill bit 204 to move smoothly vertically; and prevents the second telescopic push rod 113 from being easily damaged by non-vertical forces.

[0034] According to another embodiment of the present invention, such as Figure 1 As shown, a connecting plate 114 is also provided on the side end of the placement slot 103. The connecting plate 114 is provided with a connecting bolt 115 for screwing and fixing to the processing table 101. The processing table 101 is provided with a threaded connection hole that matches the connecting bolt 115. After the placement slot 103 is placed on the processing table 101, the connecting bolt 115 can pass through the connecting plate 114 and connect with the threaded connection hole, thereby realizing the flexible fixing of the placement slot 103 and the processing table 101. Simply separate the connecting bolt 115 from the threaded connection hole, and the placement slot 103 can be removed from the processing table 101. After that, the debris generated during drilling and falling onto the processing table 101 can be easily cleaned up.

[0035] According to another embodiment of the present invention, such as Figure 1 , 6As shown in Figure 7, a third telescopic push rod 301 is vertically arranged on the top of the processing table 101. A top plate 302 is arranged on the output shaft of the third telescopic push rod 301. A mounting slide rod 303 located at the side end of the third telescopic push rod 301 and vertically slidably connected to the processing table 101 is arranged on the bottom of the support plate. A mounting slide hole 304 adapted to the mounting slide rod 303 is arranged on the processing table 101.

[0036] After drilling the metal material, during the unloading process, the output axis of the third telescopic push rod 301 can be extended upward by a certain length. The top plate 302 lifts the metal material from the placement plate 105 and moves it to a position close to the upper opening of the placement groove 103. This allows the worker to more easily and quickly remove the top plate 302 from the placement groove 103. Then, the third telescopic push rod 301 drives the top plate 302 to return to its original position downward. Furthermore, through the vertical sliding cooperation of the mounting slide rod 303 and the mounting slide hole 304, the top plate 302 can move vertically smoothly and prevent the third telescopic push rod 301 from being easily damaged by non-vertical forces.

[0037] According to another embodiment of the present invention, such as Figure 6 As shown, the bottom of the support leg 102 is also provided with an anti-slip pad 116. The anti-slip pad 116 can enhance the friction between the bottom of the support leg 102 and the ground, thereby enhancing the stability of the device during operation.

[0038] According to another embodiment of the present invention, such as Figure 1 , 5 As shown, a handle 117 is also provided on the side end of the placement slot 103. The placement slot 103 can be easily moved by the handle 117, so that the placement slot 103 can be easily placed on the processing table 101 or removed from the processing table 101.

[0039] The above are preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A drilling device for processing metal materials, comprising a processing table (101), wherein a support leg (102) is provided at the bottom of the processing table (101), characterized in that: The processing table (101) has a detachable placement slot (103) with openings at both the top and bottom. Four first telescopic push rods (104) are horizontally arranged at the four sides of the placement slot (103). L-shaped placement plates (105) are respectively arranged on the output shafts of the four first telescopic push rods (104). Supporting slide rods (106) located at the sides of the corresponding first telescopic push rods (104) and slidably connected to the sides of the placement slot (103) are horizontally arranged on the vertical portions of the four placement plates (105). Supporting sliding holes (107) adapted to the supporting slide rods (106) are provided at the sides of the placement slot (103). A vertical rod (108) is provided at the top corner of (101), and a top plate (109) is provided on the four vertical rods (108). A first linear slide (110) is provided at the bottom of the top plate (109) along the front-back direction. A second linear slide (111) that runs in the left-right direction is provided on the slide of the two first linear slides (110). A protective groove (112) with a bottom opening is provided vertically at the bottom of the slide of the second linear slide (111) through a connecting rod (118). A second telescopic push rod (113) is provided vertically at the top of the protective groove (112). A drilling module is provided at the lower end of the second telescopic push rod (113).

2. The drilling apparatus for metal material processing as described in claim 1, characterized in that: The drilling module includes a mounting plate (201) located at the lower end of the output shaft of the second telescopic push rod (113). A drilling motor (202) is vertically mounted at the bottom of the mounting plate (201). A mounting sleeve (203) is mounted on the output shaft of the drilling motor (202). A drill bit (204) is detachably mounted on the mounting sleeve (203).

3. The drilling apparatus for metal material processing as described in claim 2, characterized in that: The top of the mounting plate (201) is vertically provided with a guide slide rod (205) located at the side end of the second telescopic push rod (113) and slidably connected to the top of the protective groove (112). The top of the protective groove (112) is provided with a guide slide hole (206) adapted to the guide slide rod (205).

4. The drilling apparatus for metal material processing as described in claim 3, characterized in that: The side end of the placement slot (103) is also provided with a connecting plate (114), and the connecting plate (114) is provided with a connecting bolt (115) for screwing and fixing with the processing table (101), and the processing table (101) is provided with a threaded connection hole that is compatible with the connecting bolt (115).

5. The drilling apparatus for metal material processing as described in claim 4, characterized in that: The top of the processing table (101) is also vertically provided with a third telescopic push rod (301), and a top plate (302) is provided on the output shaft of the third telescopic push rod (301). The bottom of the support plate is provided with a mounting slide rod (303) located at the side end of the third telescopic push rod (301) and vertically slidably connected to the processing table (101). The processing table (101) is provided with a mounting slide hole (304) that is adapted to the mounting slide rod (303).

6. The drilling apparatus for metal material processing as described in claim 5, characterized in that: The bottom of the support leg (102) is also provided with an anti-slip pad (116).

7. The drilling apparatus for metal material processing as described in claim 6, characterized in that: The side end of the placement slot (103) is also provided with a handle (117).

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