Drilling device for shaft head flange face

Abstract

The utility model provides a drilling device for a shaft head flange face, which comprises a drilling table, symmetrically distributed sliding barrels are arranged on the drilling table, sliding rods are arranged in the sliding barrels in a sliding manner, an X-Z-axis linear sliding table is arranged between the top ends of the sliding rods, an avoiding opening is formed in the upper surface of the drilling table, and a movable seat is arranged in the avoiding opening in a sliding manner; a plurality of placing plates are arranged on the movable seat, symmetrically-distributed sliding grooves are formed in the placing plates, clamping blocks are arranged in the sliding grooves in a sliding mode, and a driving module is further arranged on the movable seat and used for controlling the clamping blocks to move. By means of the drilling device for the shaft head flange face, a plurality of automobile shaft heads can be continuously drilled after being clamped and fixed at a time, continuous and repeated feeding and discharging of the single automobile shaft head are avoided, the workload of workers is relieved, and using is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile accessory processing, especially relates to a drilling device for axle head flange face. BACKGROUND

[0002] Drilling of axle head flange face is an important step in mechanical processing, usually used for drilling mounting holes or positioning holes on the axle head flange, which are used for accurate connection and fixation of the flange with other components (such as bearings, shaft couplings or other mechanical assemblies).

[0003] The existing drilling device for axle head flange face places the axle head flange to be drilled on the drilling table, then starts the clamp to clamp and fix the axle head flange, and then the rotating drill bit driven by the linear slide module approaches the axle head flange to drill it, realizing drilling of the axle head flange face. However, in actual use, the amount of axle heads for one-time production of automobiles is large, which makes the amount of automobile axle heads that need to be drilled large. During processing, a drill bit is mostly used to drill a single automobile axle head, which causes personnel to frequently continuously load and unload automobile axle heads. After placing the automobile axle heads to be drilled on the drilling table, the automobile axle heads after drilling are taken down, and the processing personnel need to continuously bend down to load and unload, which is troublesome and time-consuming and laborious. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model provides a drilling device for axle head flange face, which can clamp and fix multiple automobile axle heads at one time and continuously drill them, avoids continuous repeated loading and unloading of single automobile axle heads, reduces the work burden of personnel and is convenient to use.

[0005] To solve the above technical problems, the utility model adopts the technical scheme of a drilling device for axle head flange face, which comprises a drilling table, symmetrical sliding cylinders are arranged on the drilling table, a sliding rod is slidably arranged in the sliding cylinder, an XZ-axis linear slide is arranged between the top ends of the sliding rods, an avoiding opening is formed in the upper surface of the drilling table, a movable seat is slidably arranged in the avoiding opening, a plurality of placing plates are arranged on the movable seat, symmetrical sliding grooves are formed in the placing plates, clamping blocks are slidably arranged in the sliding grooves, a driving module is further arranged on the movable seat, and the driving module is used to control the movement of the clamping blocks.

[0006] As a further improvement of the utility model, the driving module comprises a driving box arranged at the lower side of the movable seat, a bidirectional screw rod is rotatably arranged in the driving box, a driving seat is symmetrically arranged on the outer side of the bidirectional screw rod in a threaded manner, a plurality of connecting rods are rotatably arranged on the outer side of the driving seat, a plurality of guide rails are arranged in the driving box, a movable plate is symmetrically arranged between the guide rails in a sliding manner, the ends of the connecting rods away from the driving seat are rotatably connected with the adjacent movable plates respectively, a plurality of connecting rods are arranged on the upper surface of the movable plate, and the connecting rods are connected and fixed with the adjacent clamping blocks respectively; a motor two is arranged on the outer side of the driving box, and the output shaft of the motor two is fixed with the bidirectional screw rod through a shaft coupling; an adjusting screw rod is rotatably arranged at the lower side of the drilling table, the adjusting screw rod is threadedly connected with the driving box, a motor three is arranged on the outer side of the drilling table, and the output shaft of the motor three is fixed with the adjusting screw rod through a shaft coupling.

[0007] As a further improvement of the utility model, the outer side of the drilling table is provided with a control panel, the motor one, the motor two, the motor three, the XZ shaft linear slide table and the hydraulic push rod are electrically connected with the control panel.

[0008] As a further improvement of the utility model, the lower surface of the drilling table is provided with a machining seat, a plurality of sliding doors are slidably arranged on the front side of the machining seat, and a plurality of supporting legs are arranged on the lower surface of the machining seat.

[0009] Compared with the prior art, the utility model has the beneficial effects as follows:

[0010] Firstly, the shaft head flanges to be drilled are placed on the placing plate, the motor two is controlled to operate by the control panel, the clamping blocks and the sliding grooves are driven to slide, and then the clamping blocks on the two sides of the shaft head flanges are driven to move close to each other to quickly and stably clamp and fix the plurality of shaft head flanges.

[0011] Secondly, the motor three is controlled to operate by the control panel, the movable seat and the avoiding opening are driven to slide by the threaded relationship between the adjusting screw rod and the driving box, and then the clamped shaft head flanges are driven to move forward or backward to adjust the position of the shaft head flanges.

[0012] Thirdly, the hydraulic push rod, the motor one and the XZ shaft linear slide table are controlled to operate by the control panel, the sliding table of the XZ shaft linear slide table drives the rotating drill bit to move close to the shaft head flanges to adjust the shaft head flanges, so that the drill bit can drill the plurality of shaft head flanges at one time.

[0013] Fourthly, the internal space of the drilling table is opened by pulling the sliding door to store the tools to be used, so that the tools to be used can be stored in the process of machining. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be further described in detail in combination with the drawings and specific embodiments.

[0015] Figure 1 Structure schematic diagram of the utility model;

[0016] Figure 2 Structure schematic diagram of the utility model is reversed 180° inside the borehole platform;

[0017] Figure 3 Structure schematic diagram of the utility model is enlarged A place;

[0018] Figure 4 Structure schematic diagram of the utility model is the plane.

[0019] In the drawing: 101, processing seat;102, support leg;103, sliding door;104, borehole platform;105, avoid mouth;106, slide cylinder;107, slide bar;108, XZ axle straight line slide table;109, motor base;110, motor one;111, drill bit;112, hydraulic push rod;201, place board;202, clamping block;203, connecting rod;204, drive box;205, guide rail;206, movable plate;207, two-way screw;208, drive seat;209, connecting rod;210, motor two;211, adjust screw;212, motor three;301, control board. Specific implementation

[0020] In order to better understand the utility model, the content of the utility model is further clarified below in conjunction with examples, but the protection content of the utility model is not limited to the following examples only.In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model.However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details.

[0021] As Figure 2 , 3As shown, including drilling station 104, drilling station 104 is provided with symmetrically distributed slide cylinder 106, the inside of slide cylinder 106 is slidably provided with slide rod 107, XZ axis linear slide 108 is provided between the top end of slide rod 107, the upper surface of drilling station 104 is provided with avoiding port 105, the inside of avoiding port 105 is slidably provided with movable seat, movable seat is provided with a plurality of placing plates 201, placing plates 201 are all provided with symmetrically distributed sliding grooves, the inside of sliding grooves is slidably provided with clamping blocks 202, movable seat is further provided with driving module, driving module is used for controlling clamping blocks 202 to move; the driving module comprises driving box 204 provided on the lower side of movable seat, bidirectional screw rod 207 is rotatably provided in the inside of driving box 204, driving seat 208 is symmetrically distributed and is screw connected on the outside of bidirectional screw rod 207, a plurality of connecting rods 209 are rotatably provided on the outside of driving seat 208, a plurality of guide rails 205 are provided in the inside of driving box 204, movable plates 206 are symmetrically distributed and are slidably provided between guide rails 205, one end of connecting rod 209 away from driving seat 208 is rotatably connected with adjacent movable plate 206, a plurality of connecting rods 203 are provided on the upper surface of movable plate 206, connecting rods 203 are respectively connected and fixed with adjacent clamping blocks 202; motor two 210 is provided on the outside of driving box 204, the output shaft of motor two 210 is fixed between bidirectional screw rod 207 through the shaft coupling.

[0022] As shown in Figure 2 , 4 The inside of drilling station 104 is rotatably provided with adjusting screw rod 211, adjusting screw rod 211 is screw connected with driving box 204, motor three 212 is provided on the outside of drilling station 104, the output shaft of motor three 212 is fixed between adjusting screw rod 211 through the shaft coupling.

[0023] As shown in Figure 1 , 4 The slide of XZ axis linear slide 108 is provided with motor seat 109, motor one 110 is provided in the inside of motor seat 109, drill bit 111 is provided at the lower end of the output shaft of motor one 110; drilling station 104 is provided with symmetrically distributed hydraulic push rod 112, the telescopic end of hydraulic push rod 112 is connected and fixed with slide rod 107.

[0024] As shown in Figure 1 The outside of drilling station 104 is provided with control panel 301, motor one 110, motor two 210, motor three 212, XZ axis linear slide 108 and hydraulic push rod 112 are all electrically connected with control panel 301.

[0025] In use, the shaft head flanges to be drilled are placed on the placing plate 201, then the motor two 210 is controlled to operate by the control panel 301, so that the output shaft of the motor two 210 drives the bidirectional screw rod 207 connected therewith to rotate, the driving seats 208 on the two sides are moved towards each other through the threaded relationship between the bidirectional screw rod 207 and the driving seats 208, and in the movement process of the driving seats 208: the driving seats 208 and the connecting rods 209 rotate, the connecting rods 209 and the movable plates 206 rotate, so that the driving seats 208 drive the movable plates 206 and the guide rails 205 to slide through the connecting rods 209, the movable plates 206 on the two sides are moved towards each other, so that the movable plates 206 drive the clamping blocks 202 and the sliding grooves to slide through the connecting rods 203, and then the clamping blocks 202 on the two sides of the shaft head flanges are moved towards each other to quickly and stably clamp and fix a plurality of shaft head flanges;

[0026] The motor three 212 is controlled to operate by the control panel 301, so that the output shaft of the motor three 212 drives the adjusting screw rod 211 connected therewith to rotate, the movable seat and the avoiding opening 105 slide through the threaded relationship between the adjusting screw rod 211 and the driving box 204, and then the shaft head flange to be clamped moves forward or backward, and the position of the shaft head flange is adjusted;

[0027] The hydraulic push rod 112 is controlled to operate by the control panel 301, so that the telescopic end of the hydraulic push rod 112 drives the sliding rod 107 to slide into the inside of the sliding cylinder 106, the position height of the XZ axis linear sliding table 108 is adjusted, then the motor one 110 and the XZ axis linear sliding table 108 are controlled to operate by the control panel 301, the output shaft of the motor one 110 drives the drill bit 111 connected therewith to rotate, and the sliding table of the XZ axis linear sliding table 108 drives the rotating drill bit 111 to move close to the shaft head flange to adjust the same.

[0028] According to another embodiment of the utility model, as shown in the figure, the lower surface of the drilling table 104 is provided with a machining seat 101, a plurality of sliding doors 103 are slidingly arranged on the front side of the machining seat 101, and a plurality of supporting legs 102 are arranged on the lower surface of the machining seat 101. Personnel open the internal space of the drilling table 104 by pulling the sliding door 103 to store the tools needed to be used, so as to store the tools needed to be used in the machining process.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model and not to limit the ordinary skilled in the art to other modifications or equivalent replacements of the technical solutions of the utility model, as long as they do not deviate from the spirit and scope of the technical solutions of the utility model, they should be covered in the claim scope of the utility model.

Claims

1. A drilling device for a shaft head flange face, comprising a drilling table (104), symmetrically distributed slide cylinders (106) on the drilling table (104), slide rods (107) slidably disposed inside the slide cylinders (106), and XZ axis linear slides (108) disposed between the top ends of the slide rods (107), characterized in that: The upper surface of the drilling table (104) is provided with an avoiding opening (105), the inside of the avoiding opening (105) is slidably provided with a movable seat, a plurality of placing plates (201) are arranged on the movable seat, symmetrically distributed sliding grooves are arranged on the placing plates (201), clamping blocks (202) are slidably arranged in the sliding grooves, and a driving module is further arranged on the movable seat.

2. The drilling apparatus for a boss flange surface according to Claim 1, wherein: The driving module comprises a driving box (204) arranged on the lower side of the movable seat, a bidirectional screw rod (207) is rotatably arranged in the driving box (204), symmetrically distributed driving seats (208) are threadedly connected to the outer side of the bidirectional screw rod (207), a plurality of connecting rods (209) are rotatably arranged on the outer side of each driving seat (208), a plurality of guide rails (205) are arranged in the driving box (204), symmetrically distributed movable plates (206) are slidably arranged between the guide rails (205), the ends of the connecting rods (209) away from the driving seats (208) are rotatably connected with the adjacent movable plates (206) respectively, and a plurality of connecting rods (203) are arranged on the upper surfaces of the movable plates (206) respectively.

3. The bushing apparatus for drilling a flange face of a shaft head as defined in claim 2 wherein: The outer side of the driving box (204) is provided with a motor two (210), and the output shaft of the motor two (210) and the bidirectional screw rod (207) are fixed through a shaft coupling.

4. The bushing apparatus for drilling a flange face of a shaft head as set forth in claim 3, wherein: The inside of the drilling table (104) is rotatably provided with an adjusting screw rod (211), the adjusting screw rod (211) is threadedly connected with the driving box (204), and the outer side of the drilling table (104) is provided with a motor three (212), and the output shaft of the motor three (212) and the adjusting screw rod (211) are fixed through a shaft coupling.

5. The bushing apparatus for drilling a flange face of a shaft head as set forth in claim 4, wherein: The sliding table of the XZ axis linear sliding table (108) is provided with a motor seat (109), the inside of the motor seat (109) is provided with a motor one (110), and the lower end of the output shaft of the motor one (110) is provided with a drill bit (111).

6. The bushing apparatus for drilling a flange face of a shaft head as set forth in claim 5, wherein: The drilling table (104) is provided with symmetrically distributed hydraulic push rods (112), and the telescopic ends of the hydraulic push rods (112) and the sliding rods (107) are fixedly connected.

7. The bushing apparatus for drilling a flange face of a shaft head as defined in claim 6 wherein: The outer side of the drilling table (104) is provided with a control panel (301), the motor one (110), the motor two (210), the motor three (212), the XZ axis linear sliding table (108) and the hydraulic push rod (112) are electrically connected with the control panel (301).

8. The bushing apparatus for drilling a flange face of a shaft head of claim 1, wherein: The lower surface of the drilling table (104) is provided with a processing seat (101), a plurality of sliding doors (103) are slidably arranged on the front side of the processing seat (101), and a plurality of supporting legs (102) are arranged on the lower surface of the processing seat (101).

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