Tool for metal fitting machining

Abstract

The utility model belongs to the technical field of metal fittings, and particularly relates to a tool for machining a metal fitting, which comprises a U-shaped plate, the metal fitting and a drilling assembly, and further comprises a bearing assembly for supporting and fixing the metal fitting, and an adjusting assembly for adjusting the position of the drilling assembly, the adjusting assembly is installed on the U-shaped plate, and two sets of drilling assemblies are installed on the adjusting assembly, the adjusting assembly is arranged, the function of adjusting the positions of the drilling assemblies can be achieved, the positions of the drilling assemblies are adjusted, and therefore the purpose that the positions of metal accessories do not need to be adjusted can be achieved; according to the drilling device, drilling operation can be conducted on other positions of the metal fittings, flexibility can be improved, practicability can be improved, and the drilling efficiency of the metal fittings can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal accessories, in particular to a tool for processing metal accessories. Background Art

[0002] Metal accessories, also known as metal stamping parts, are widely used in various fields of our lives, including some electronic devices, auto parts, decorative materials, etc., including punching, bending, drawing, forming, finishing and other processes. The materials processed by metal accessories are mainly hot-rolled or cold-rolled metal sheet and strip materials, such as carbon steel plates, alloy steel plates, spring steel plates, galvanized plates, tinned plates, stainless steel plates, copper and copper alloy plates, aluminum and aluminum alloy plates, etc.

[0003] At present, when processing metal accessories, it is generally determined whether to perform drilling operations on the metal accessories according to the purpose of the metal accessories, and currently, drilling equipment is usually used to drill holes on metal accessories. However, the positions of the holes drilled by most existing drilling equipment are relatively fixed, which means that after drilling the metal accessories, the position of the metal accessories needs to be adjusted so that other positions on the metal accessories can be drilled. In this process, the drilling efficiency of the metal accessories will be affected. Therefore, a tool for processing metal accessories is invented. Utility Model Content

[0004] In view of the above problems and / or the problems existing in the existing tooling for metal parts processing, the present utility model is proposed.

[0005] Therefore, the purpose of the present invention is to provide a tool for metal parts processing, which can solve the above-mentioned existing problems.

[0006] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0007] A tool for processing metal accessories, comprising a U-shaped plate, a metal accessory and a drilling assembly, and further comprising:

[0008] A bearing assembly used to support and fix the metal accessories, and bearing assemblies are provided at both ends of the U-shaped plate;

[0009] The adjusting component is used for adjusting the position of the drilling component. The adjusting component is installed on the U-shaped plate, and two groups of drilling components are installed on the adjusting component.

[0010] As a preferred solution of a tooling for metal parts processing described in the utility model, the bearing assembly includes:

[0011] A positioning frame, wherein both ends of the U-shaped plate are fixedly mounted with the positioning frame by screws, and metal accessories are placed in the inner cavity of the positioning frame;

[0012] A bearing plate, the bearing plate is fixedly mounted on the middle part of the positioning frame;

[0013] A through hole is provided in the middle of the carrying plate.

[0014] As a preferred solution of a tooling for metal parts processing described in the utility model, wherein: the bearing assembly also includes:

[0015] Hand screws, a plurality of hand screws are threadedly connected on the positioning frame;

[0016] The extrusion plate is fixedly mounted on one end of the hand screw and contacts the side wall of the metal fitting.

[0017] As a preferred solution of a tooling for metal parts processing described in the utility model, the adjustment component includes:

[0018] Side panels, both ends of the middle part of the U-shaped plate are fixedly mounted with side panels;

[0019] A rotating rod, the rotating rod is rotatably connected between the two sets of side plates through a bearing;

[0020] A movable rod, wherein the movable rod is fixedly mounted on the rotating rod;

[0021] A fixed plate, the fixed plate being fixedly mounted on one end of the movable rod;

[0022] A cylinder, wherein the cylinder is fixedly mounted on one side of the fixing plate;

[0023] A U-shaped frame, wherein the cylinder is fixedly mounted on the U-shaped frame via a piston rod;

[0024] A screw rod, the screw rod is rotatably connected to the inner cavity of the U-shaped frame through a bearing, and the thread directions of the two ends of the screw rod are set to be opposite starting from the middle;

[0025] A slider, both ends of the screw rod are threadedly connected to the slider, and a drilling assembly is installed on one side of the slider;

[0026] The guide rod is fixedly installed in the inner cavity of the U-shaped frame, and both ends of the guide rod are slidably connected to the slider.

[0027] As a preferred solution of the tooling for metal accessories processing described in the utility model, wherein: a second servo motor is fixedly installed on one group of the side panels, and a rotating rod is fixedly installed on the output shaft of the second servo motor.

[0028] As a preferred solution of the tooling for metal parts processing described in the utility model, wherein: a third servo motor is fixedly installed on one side of the U-shaped frame, and a screw is fixedly installed on the output shaft of the third servo motor.

[0029] As a preferred solution of a tooling for metal parts processing described in the utility model, the drilling assembly includes:

[0030] A support plate, a support plate is fixedly mounted on one side of the sliding block;

[0031] A rotating shaft, the rotating shaft being rotatably connected to the support plate via a bearing;

[0032] A drill bit is fixedly mounted on the opposite ends of the two groups of rotating shafts.

[0033] As a preferred solution of the tooling for metal parts processing described in the utility model, wherein: the opposite ends of the two groups of support plates are fixedly installed with the first servo motor, and the output shaft of the first servo motor is fixedly installed with the rotating shaft.

[0034] Compared with existing technologies:

[0035] 1. By setting up an adjustment component, it is possible to adjust the position of the drilling component. By adjusting the position of the drilling component, it is possible to perform drilling operations at other positions on the metal accessories without adjusting the position of the metal accessories. This will not only improve flexibility, but also improve practicality and the drilling efficiency of metal accessories.

[0036] 2. By setting two groups of bearing components on the U-shaped plate and by setting two groups of drilling components on the adjusting component, it is possible to perform drilling operations on two groups of metal accessories at the same time, which can not only further improve the drilling efficiency of metal accessories, but also reduce the cost investment to a certain extent (because the adjusting components are in a shared state). BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a front view schematic diagram of the structure of the utility model;

[0038] Figure 2 This is a schematic diagram of the partial structure of the load-bearing component of the utility model;

[0039] Figure 3 This is a schematic diagram of the U-shaped plate structure of the utility model;

[0040] Figure 4 This is a schematic diagram of the U-shaped frame structure of the utility model.

[0041] In the figure: U-shaped plate 10, positioning frame 20, bearing plate 21, through hole 22, thumb screw 23, extrusion plate 24, support plate 30, rotating shaft 31, first servo motor 32, drill bit 33, side plate 40, rotating rod 41, second servo motor 42, movable rod 43, fixed plate 44, cylinder 45, U-shaped frame 46, screw 47, slider 48, third servo motor 49, guide rod 491, metal accessories 50. DETAILED DESCRIPTION

[0042] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0043] The utility model provides a tool for processing metal parts. Figure 1-Figure 4 , comprising a U-shaped plate 10, a metal fitting 50 and a drilling assembly;

[0044] It also includes: a bearing assembly for supporting and fixing the metal fitting 50, and both ends of the U-shaped plate 10 are provided with a bearing assembly;

[0045] The bearing assembly includes: a positioning frame 20, a bearing plate 21, a through hole 22, a hand screw 23, and an extrusion plate 24;

[0046] Both ends of the U-shaped plate 10 are fixedly mounted with a positioning frame 20 by screws, and a metal accessory 50 is placed in the inner cavity of the positioning frame 20, the bearing plate 21 is fixedly mounted on the middle part of the positioning frame 20, and a through hole 22 is opened in the middle part of the bearing plate 21, and a plurality of hand screws 23 are threadedly connected on the positioning frame 20, and an extrusion plate 24 is fixedly mounted on one end of the hand screw 23, and the extrusion plate 24 is in contact with the side wall of the metal accessory 50, wherein the bearing assembly can be replaced accordingly according to the shape and size of the metal accessory 50 and the position of the hole to be drilled.

[0047] It also includes: an adjustment component for adjusting the position of the drilling component, the adjustment component is installed on the U-shaped plate 10, and two sets of drilling components are installed on the adjustment component;

[0048] The adjustment assembly includes: a side plate 40, a rotating rod 41, a second servo motor 42, a movable rod 43, a fixed plate 44, a cylinder 45, a U-shaped frame 46, a screw rod 47, a slider 48, a third servo motor 49, and a guide rod 491;

[0049] The U-shaped plate 10 has side plates 40 fixedly mounted at both ends of the middle part, a rotating rod 41 is rotatably connected between the two sets of side plates 40 through a bearing, the outer ring of the bearing is fixed on the side plate 40, the inner ring of the bearing fixes the rotating rod 41, a movable rod 43 is fixedly mounted on the rotating rod 41, a fixed plate 44 is fixedly mounted on one end of the movable rod 43, a cylinder 45 is fixedly mounted on one side of the fixed plate 44, a U-shaped frame 46 is fixedly mounted on the cylinder 45 through a piston rod, a screw 47 is rotatably connected to the inner cavity of the U-shaped frame 46 through a bearing, the outer ring of the bearing is fixed on the U-shaped frame 46, the inner ring of the bearing fixes the screw 47, and the screw 47 has screws at both ends starting from the middle. The directions of the threads are set to be opposite so that the two groups of sliders 48 can move in opposite directions. Both ends of the screw 47 are threadedly connected to the slider 48, and a drilling assembly is installed on one side of the slider 48. The guide rod 491 is fixedly installed in the inner cavity of the U-shaped frame 46, and both ends of the guide rod 491 are slidably connected to the slider 48. By setting the guide rod 491, the slider 48 can be prevented from rotating. A second servo motor 42 is fixedly installed on a group of side plates 40, and the output shaft of the second servo motor 42 is fixedly installed on the rotating rod 41. A third servo motor 49 is fixedly installed on one side of the U-shaped frame 46, and the output shaft of the third servo motor 49 is fixedly installed on the screw 47.

[0050] The drilling assembly includes: a support plate 30, a rotating shaft 31, a first servo motor 32, and a drill bit 33;

[0051] A support plate 30 is fixedly installed on one side of the slider 48, and a rotating shaft 31 is rotatably connected to the support plate 30 through a bearing. The outer ring of the bearing is fixed on the support plate 30, and the inner ring of the bearing fixes the rotating shaft 31. The drill bits 33 are fixedly installed on the opposite ends of the two groups of rotating shafts 31, and the first servo motors 32 are fixedly installed on the opposite ends of the two groups of support plates 30, and the output shaft of the first servo motor 32 is fixedly installed on the rotating shaft 31.

[0052] Working principle:

[0053] Step 1: Place the metal accessory 50 in the positioning frame 20, and then move the extrusion plate 24 toward the metal accessory 50 by hand-tightening the screw 23 until the extrusion plate 24 extrudes the metal accessory 50 to fix the metal accessory 50;

[0054] Step 2: The rotating rod 41 is rotated by the second servo motor 42, and at the same time, the U-shaped frame 46 is moved by the cylinder 45 until the drilling assembly is at the position to be drilled;

[0055] Step 3: The drill bit 33 is rotated by the first servo motor 32;

[0056] Step 4: The screw 47 is rotated by the third servo motor 49 so that the two sets of sliders 48 can move toward the metal accessory 50 until the drill bit 33 passes through the metal accessory 50 and extends into the through hole 22 , thereby achieving drilling processing on the metal accessory 50 .

[0057] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A tool for processing metal parts, comprising a U-shaped plate (10), a metal part (50) and a drilling assembly, It is characterized in that Also includes: A bearing assembly used for supporting and fixing the metal fitting (50), and bearing assemblies are provided at both ends of the U-shaped plate (10); An adjusting component for adjusting the position of a drilling component, wherein the adjusting component is installed on a U-shaped plate (10), and two groups of drilling components are installed on the adjusting component.

2. A tool for processing metal parts according to claim 1, It is characterized in that The bearing assembly comprises: A positioning frame (20), wherein both ends of the U-shaped plate (10) are fixedly mounted with the positioning frame (20) by means of screws, and a metal fitting (50) is placed in the inner cavity of the positioning frame (20); A bearing plate (21), wherein the bearing plate (21) is fixedly mounted on the middle portion of the positioning frame (20); A through hole (22), wherein the through hole (22) is opened in the middle of the carrying plate (21).

3. A tool for processing metal parts according to claim 2, It is characterized in that The bearing assembly further comprises: Hand screws (23), a plurality of hand screws (23) are threadedly connected on the positioning frame (20); A pressing plate (24) is fixedly mounted on one end of the hand screw (23), and the pressing plate (24) is in contact with the side wall of the metal fitting (50).

4. A tool for metal parts processing according to claim 1, It is characterized in that The adjustment component comprises: Side plates (40), the side plates (40) being fixedly mounted at both ends of the middle portion of the U-shaped plate (10); A rotating rod (41), wherein the rotating rod (41) is rotatably connected between the two sets of side plates (40) via a bearing; A movable rod (43), wherein the movable rod (43) is fixedly mounted on the rotating rod (41); A fixed plate (44), wherein the fixed plate (44) is fixedly mounted on one end of the movable rod (43); A cylinder (45), wherein the cylinder (45) is fixedly mounted on one side of the fixing plate (44); A U-shaped frame (46), wherein the cylinder (45) is fixedly mounted on the U-shaped frame (46) via a piston rod; A screw rod (47), wherein the screw rod (47) is rotatably connected to the inner cavity of the U-shaped frame (46) via a bearing, and the thread directions of the two ends of the screw rod (47) are arranged to be opposite from the middle; A slider (48), both ends of the screw rod (47) are threadedly connected to the slider (48), and a drilling assembly is installed on one side of the slider (48); A guide rod (491) is fixedly mounted in the inner cavity of the U-shaped frame (46), and both ends of the guide rod (491) are slidably connected to the slider (48).

5. A tool for processing metal parts according to claim 4, It is characterized in that A second servo motor (42) is fixedly mounted on one set of the side plates (40), and a rotating rod (41) is fixedly mounted on the output shaft of the second servo motor (42).

6. A tool for processing metal parts according to claim 4, It is characterized in that A third servo motor (49) is fixedly mounted on one side of the U-shaped frame (46), and a screw rod (47) is fixedly mounted on the output shaft of the third servo motor (49).

7. A tool for processing metal parts according to claim 4, It is characterized in that The drilling assembly comprises: A support plate (30), the support plate (30) being fixedly mounted on one side of the sliding block (48); A rotating shaft (31), wherein the rotating shaft (31) is rotatably connected to the support plate (30) via a bearing; A drill bit (33) is fixedly mounted on the opposite ends of the two sets of rotating shafts (31).

8. A tool for processing metal parts according to claim 7, It is characterized in that The first servo motor (32) is fixedly mounted on the opposite ends of the two groups of support plates (30), and the output shaft of the first servo motor (32) is fixedly mounted on the rotating shaft (31).

Images