Workpiece steering adjusting device for radial drilling machine

Abstract

The utility model provides a workpiece steering adjusting device for a radial drilling machine, and relates to the field of workpiece steering adjustment, the outer sides of two clamps are oppositely and fixedly connected with two sliding blocks with protruding structures, and the clamps are slidably connected into transverse grooves formed in guide frames through the sliding blocks fixedly connected to the outer side faces of the clamps. The problems that when an inclined face of a workpiece is machined through an existing radial drilling machine, the workpiece is prone to making contact with a cutter through a vertical cutter feeding machining mode, the situation of slipping and even cutter breakage is caused, and then normal punching machining of the workpiece is affected are solved. The guide frame fixedly connected to the inner side of the guide base is arranged, a longitudinal groove is formed in the guide frame, and the guide frame is fixedly connected with a servo push rod, so that during use, a clamp and a sliding block can be pushed towards the inner side by starting the servo push rod, and the clamp moves towards the inner side and conducts clamping and limiting operation on a workpiece.

Description

Technical Field

[0001] This utility model belongs to the field of workpiece steering adjustment, and specifically relates to a workpiece steering adjustment device for a radial drilling machine. Background Technology

[0002] Currently, radial drilling machines are drilling machines in which the radial arm can rotate and move up and down around the column, and the spindle box typically moves horizontally on the radial arm. When machining holes on a vertical drilling machine, the alignment of the tool and the workpiece is achieved by moving the workpiece, which is obviously very inconvenient for some large and heavy workpieces. However, radial drilling machines can use the position of the tool axis to achieve alignment, which greatly facilitates the machining of holes on large and heavy workpieces in single-piece and small-batch production.

[0003] However, when a radial drilling machine is used to machine the inclined surface of a workpiece, directly using a vertical cutting method can easily cause the workpiece to come into contact with the cutting tool, resulting in slippage or even tool breakage, which in turn will affect the normal drilling process of the workpiece.

[0004] Therefore, in view of the shortcomings of the above-mentioned solutions in actual production and implementation, modifications and improvements have been made. At the same time, in the spirit and concept of seeking the best, with the assistance of professional knowledge and experience, and after much ingenuity and experimentation, this utility model was created. It provides a workpiece turning adjustment device for radial drilling machines to solve the problem that when the existing radial drilling machines are used to process the inclined surface of the workpiece, the direct vertical cutting method can easily lead to contact between the workpiece and the cutting tool, resulting in slippage or even tool breakage, which in turn affects the normal drilling process of the workpiece. Utility Model Content

[0005] This utility model proposes a workpiece steering adjustment device for a radial drilling machine, which solves the problem that in the prior art, when a radial drilling machine is used to process the inclined surface of a workpiece, the direct vertical cutting method can easily lead to slippage or even tool breakage due to contact between the workpiece and the cutting tool, which in turn affects the normal drilling process of the workpiece.

[0006] The technical solution of this utility model is implemented as follows: A workpiece steering adjustment device for a radial drilling machine includes: a guide seat, the main body of which is a ring structure, and a guide frame is fixedly connected to the outer side of the guide seat. Two guide frames are provided, and the two guide frames are fixedly connected to the left and right sides of the guide seat in opposite directions. A transverse groove is provided inside each of the two guide frames, and a servo push rod is fixedly connected inside the transverse groove. Two servo push rods are provided, and a clamp is fixedly connected to the inner side of each servo push rod. Two clamps are provided, and two sliders with protruding structures are fixedly connected to the outer sides of each clamp in opposite directions. The clamps are slidably connected to the transverse grooves in the guide frame via the sliders fixedly connected to their outer surfaces.

[0007] In a preferred embodiment, the workpiece is clamped and limited on the inner side of the two clamps, and the guide seat is located directly above the base.

[0008] In a preferred embodiment, a mounting plate is fixedly connected to the outer side of the base. There are four mounting plates, which are fixedly connected to the four corners of the outer side of the base. A mounting plate is fixedly connected to the front end of the support frame located on the front side. A servo motor is mounted on the bottom end of the mounting plate. A helical gear B is mounted on the top output shaft of the servo motor. A helical gear A is mounted on the front end of the rotating shaft located on the front side. Helical gear A and helical gear B mesh and transmit power, and helical gear A and helical gear B together form a transmission structure.

[0009] In one preferred embodiment, the mounting plates described in all four locations have mounting holes inside, and a support frame is fixedly connected to the top surface of the base.

[0010] In a preferred embodiment, the support frame is provided in two locations, and the two support frames are fixedly connected to the top surface of the base in a linear array, with the support frames and the base being arranged perpendicularly.

[0011] In a preferred embodiment, the support frame has a through hole inside, and a rotating shaft is installed inside the through hole. There are two rotating shafts, and the inner sides of the two rotating shafts are fixedly connected to the outer peripheral surface of the guide seat.

[0012] After using the above technical solution, the beneficial effects of this utility model are:

[0013] 1. In this utility model, a guide frame is fixedly connected to the inner side of the guide seat. The guide frame has a longitudinal groove and a servo push rod is fixedly connected to it. When in use, the servo push rod can be activated to push the clamp and slider inward, so that the clamp moves inward and performs clamping and limiting operation on the workpiece, thereby achieving a more practical purpose.

[0014] 2. In this utility model, a helical gear A is fixedly connected to the outside of the rotating shaft, which meshes with a helical gear B set at the top of the servo motor. This allows for rapid deflection and adjustment of the workpiece during use through the meshing transmission between helical gear B and helical gear A, thereby achieving a more practical purpose. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the front view of the steering adjustment device of this utility model;

[0017] Figure 2 This is a side view of the steering adjustment device of this utility model.

[0018] Figure 3 This is a top view of the steering adjustment device of this utility model;

[0019] Figure 4 This is a front view structural schematic diagram of the steering adjustment device of this utility model;

[0020] Figure 5 This is a schematic diagram of the left-side structure of the steering adjustment device of this utility model;

[0021] Figure 6 This is a schematic diagram of the combined structure of the base and mounting plate of the steering adjustment device of this utility model;

[0022] In the diagram, 1 is the base; 101 is the mounting block; 102 is the mounting hole; 103 is the support frame; 2 is the rotating shaft; 201 is the helical gear A; 202 is the guide seat; 203 is the guide frame; 204 is the servo push rod; 205 is the fixture; 206 is the slider; 207 is the workpiece; 208 is the guide groove; 3 is the mounting plate; 301 is the servo motor; and 302 is the helical gear B. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1-6As shown, a workpiece steering adjustment device for a radial drilling machine includes: a guide seat 202, the main body of which is a ring structure, and a guide frame 203 is fixedly connected to the outer side of the guide seat 202. Two guide frames 203 are provided, and the two guide frames 203 are fixedly connected to the left and right sides of the guide seat 202 in opposite directions. A transverse groove is provided inside each of the two guide frames 203, and a servo push rod 204 is fixedly connected inside the transverse groove. Two servo push rods 204 are provided, and a clamp 205 is fixedly connected to the inner side of each servo push rod 204. Two clamps 205 are provided, and the outer sides of both clamps 205 are... A slider 206 with two protruding structures is fixedly connected to the opposite side. The clamp 205 is slidably connected to the transverse groove opened in the guide frame 203 through the slider 206 fixedly connected to its outer side. A mounting plate 3 is fixedly connected to the front end face of the support frame 103 located on the front side. A servo motor 301 is installed at the bottom end of the mounting plate 3. A helical gear B302 is installed on the top output shaft of the servo motor 301. A helical gear A201 is installed at the front end of the rotating shaft 2 located on the front side. The helical gear A201 and the helical gear B302 mesh and transmit power, and the helical gear A201 and the helical gear B302 together form a transmission structure.

[0025] Among them, the inner sides of the two clamps 205 hold and limit the workpiece 207, the guide seat 202 is located directly above the base 1, the outer side of the base 1 is fixedly connected to the mounting block 101, there are four mounting blocks 101 in total, and the four mounting blocks 101 are fixedly connected to the four corners of the outer side of the base 1 respectively, and the guide frame 203 has a guide groove 208 inside.

[0026] The four mounting blocks 101 are provided with mounting holes 102. A support frame 103 is fixedly connected to the top surface of the base 1. There are two support frames 103, and the two support frames 103 are fixedly connected to the top surface of the base 1 in a straight line array. The support frame 103 is perpendicular to the base 1. A through hole is provided inside the support frame 103. A rotating shaft 2 is installed inside the through hole. There are two rotating shafts 2. The inner side of the two rotating shafts 2 is also fixedly connected to the outer peripheral surface of the guide seat 202.

[0027] In use, when the radial drilling machine is performing drilling operations, the base 1 is placed on the machining table of the radial drilling machine, and the bolts are simultaneously passed through the mounting holes 102 in the mounting block 101 to limit and fix the entire device. Then, the workpiece 207 is placed inside the guide seat 202, and the servo push rods 204 installed in the two guide frames 203 are activated to push the clamp 205 and the slider 206 inward to clamp and limit the workpiece 207.

[0028] Furthermore, after the clamping and limiting are completed, if it is necessary to adjust the deflection direction of the workpiece 207, the servo motor 301 installed on the bottom surface of the mounting plate 3 can be started to drive the helical gear B302 to rotate. The deflection angle of the current workpiece 207 can be adjusted by the meshing transmission between the helical gear B302 and the helical gear A201 located on the outside of the rotating shaft 2, until the drilling operation can be performed after the adjustment is completed.

[0029] In the description of this utility model, it should be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, unless otherwise specified and limited, it should be noted that the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to mechanical or electrical connections, or the internal connection of two components; they can be direct connections or indirect connections through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances. The above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A workpiece rotation adjustment device for a radial drilling machine, characterized in that, The system includes a guide seat (202), the main body of which is a ring structure. A guide frame (203) is fixedly connected to the outer side of the guide seat (202). There are two guide frames (203), which are fixedly connected to the left and right sides of the guide seat (202) in opposite directions. A transverse groove is opened inside the two guide frames (203). A servo push rod (204) is fixedly connected inside the transverse groove. There are two servo push rods (204). A clamp (205) is fixedly connected to the inner side of the two servo push rods (204). There are two clamps (205). Two sliders (206) with protruding structures are fixedly connected to the outer side of the two clamps (205). The clamps (205) are slidably connected to the transverse groove opened in the guide frame (203) through the sliders (206) fixedly connected to their outer surfaces.

2. The workpiece rotation adjustment device for a radial drilling machine according to claim 1, characterized in that, The workpiece (207) is clamped and limited on the inner side of the two clamps (205), and the guide seat (202) is located directly above the base (1).

3. The workpiece rotation adjustment device for a radial drilling machine according to claim 2, characterized in that, The base (1) is fixedly connected to an installation block (101) on its outer side. There are four installation blocks (101) in total, and the four installation blocks (101) are fixedly connected to the four corners of the outer side of the base (1).

4. The workpiece rotation adjustment device for a radial drilling machine according to claim 3, characterized in that, The four mounting blocks (101) are provided with mounting holes (102) inside, and a support frame (103) is fixedly connected to the top surface of the base (1).

5. A workpiece rotation adjustment device for a radial drilling machine according to claim 4, characterized in that, There are two support frames (103), and the two support frames (103) are fixedly connected to the top surface of the base (1) in a straight line array. The support frames (103) and the base (1) are set perpendicularly.

6. A workpiece rotation adjustment device for a radial drilling machine according to claim 5, characterized in that, The support frame (103) has a through hole inside, and a rotating shaft (2) is installed inside the through hole. There are two rotating shafts (2), and the inner side of the two rotating shafts (2) is fixedly connected to the outer peripheral surface of the guide seat (202).

7. A workpiece rotation adjustment device for a radial drilling machine according to claim 5, characterized in that, A mounting plate (3) is fixedly connected to the front end face of the support frame (103) located on the front side. A servo motor (301) is installed at the bottom end of the mounting plate (3). A helical gear B (302) is installed on the top output shaft of the servo motor (301). A helical gear A (201) is installed at the front end of the rotating shaft (2) located on the front side. The helical gear A (201) and the helical gear B (302) mesh and drive each other. The helical gear A (201) and the helical gear B (302) together form a transmission structure. A guide groove (208) is opened inside the guide frame (203).

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