Drilling and tapping device with Z-axis angle being adjustable from 0 degree to 90 degrees

By designing a drilling tapping device with adjustable angles of 0-90 degrees in Z-axis, the problem of inflexibility of existing automatic drilling and attack equipment in multi-angle drilling and attack is solved, and the flexible angle adjustment of the drilling and attack power head along the Z-axis direction is realized, improving the accuracy and flexibility of drilling and attack, and reducing costs.

CN222830862UActive Publication Date: 2025-05-06SUZHOU YUFENGLAI TOOLS MASCH CO LTD
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Patent Information

Application Number
CN202421195739.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-29
Publication Date
2025-05-06
Estimated Expiration
2034-05-29

AI Technical Summary

Technical Problem

Existing automatic drilling and attack equipment is inflexible when dealing with workpieces that require drilling and attacking from multiple angles, making it difficult to achieve precise drilling and attacking, and the method of adjusting the angle of the workpiece is expensive and uneconomical.

Method used

A drilling tapping device with adjustable angles of 0-90 degrees of Z axis is designed. By setting a base and adjustment components on the drilling power head, including a Z-axis slide table, an adjustment screw, an adjustment slider and an adjustment rod, the angle adjustment of the drilling power head along the Z-axis direction is realized.

Benefits of technology

The device can flexibly adjust the angle of the drilling and attack power head to meet the drilling and attack needs, improve the flexibility and accuracy of drilling and attack, and reduce costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of drilling and tapping equipment, in particular to a drilling and tapping device with an adjustable Z-axis angle ranging from 0 degree to 90 degrees, which comprises a drilling and tapping power head, a base and an adjusting component, the base is used for bearing the drilling and tapping power head and driving the drilling and tapping power head to adjust the angle along the Z-axis direction, an adjusting lead screw is arranged in the base, and an adjusting sliding block is arranged on the adjusting lead screw. Adjusting sliding grooves are formed in the two sides of the base, the adjusting sliding blocks are slidably connected into the adjusting sliding grooves, when the angle of the drilling and tapping power head in the Z-axis direction needs to be adjusted for drilling and tapping, the adjusting lead screw is rotated to drive the adjusting sliding blocks to slide, then the adjusting rod between the bottom of the Z-axis sliding table and the adjusting sliding blocks is driven to move forwards, one end of the Z-axis sliding table is hinged to the base, and the other end of the Z-axis sliding table is hinged to the base. When the adjusting rod pushes the Z-axis sliding table forwards, the Z-axis sliding table rotates on the base around a hinge point under the limitation of the hinge point between the Z-axis sliding table and the base, so that the angle of the drilling and tapping power head in the Z-axis direction is adjusted, and the multi-angle requirement of 0-90 degrees in the horizontal direction and the vertical direction of drilling and tapping is met; the adjusting sliding grooves in the two sides of the base can play a role in limiting movement of the adjusting sliding block along with the lead screw.
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Description

Technical Field

[0001] The utility model relates to the technical field of drilling and tapping equipment, in particular to a drilling and tapping device with an adjustable Z-axis angle of 0-90 degrees. Background Art

[0002] At first, most drilling and tapping equipment was set as handheld Z-axis drilling and tapping guns. However, due to the high temperature, sparks, and strong light generated during the drilling and tapping process, the industry has gradually adopted automatic drilling and tapping equipment to replace manually clamped and mobile Z-axis drilling and tapping guns in recent years to achieve automatic drilling and tapping of workpieces. However, such equipment is extremely inflexible when used, and mostly performs linear drilling and tapping movements. For workpieces that require multi-angle drilling and tapping, the operator needs to disassemble and assemble the workpiece multiple times to change the drilling and tapping angle. If the workpiece to be processed has a complex structure and a small processable space, it is difficult for such equipment to achieve the purpose of precise drilling and tapping. In addition, this method of adjusting the workpiece angle requires the processing of more fixtures to meet the needs of workpiece angle adjustment. This method cannot meet production needs and is too costly. Therefore, a drilling and tapping device with an adjustable Z-axis angle of 0-90 degrees is needed. Utility Model Content

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a drilling and tapping device with an adjustable Z-axis angle of 0-90 degrees, which is used to solve the problem of adjusting the Z-axis direction angle of the drilling and tapping power head during the drilling and tapping process in the prior art.

[0004] In order to achieve the above purpose and other related purposes, the utility model provides the following technical solutions:

[0005] A drilling and tapping device with an adjustable Z-axis angle of 0-90 degrees, comprising a drilling and tapping power head, and also comprising:

[0006] A base, the base is used to carry the drilling and tapping power head, and an adjustment component that drives the drilling and tapping power head to adjust the horizontal and vertical angles of 0-90 degrees along the Z-axis direction;

[0007] The adjustment component includes a Z-axis slide with one end hinged on a base, an adjustment screw is provided in the base, an adjustment slider is provided on the adjustment screw, an adjustment rod is hinged between the bottom of the Z-axis slide and the adjustment slider, adjustment slots are provided on both sides of the base, and the adjustment slider is slidably connected in the adjustment slots.

[0008] To implement the above technical solution, when it is necessary to adjust the angle of the drilling and tapping power head along the Z-axis direction for drilling and tapping, the adjusting slider is driven to slide by rotating the adjusting screw, thereby driving the adjusting rod between the bottom of the Z-axis slide and the adjusting slider to move forward, and one end of the Z-axis slide is hinged on the base. When the adjusting rod pushes the Z-axis slide forward, the Z-axis slide rotates on the base around the hinge point under the restriction of the hinge point between the Z-axis slide and the base, thereby adjusting the angle of the drilling and tapping power head along the Z-axis direction to meet the drilling and tapping requirements, and the adjustment grooves on both sides of the base can limit the adjustment slider as the screw moves.

[0009] In one embodiment of the utility model, an adjustment seat extending downward to both sides of the adjustment screw is provided at the bottom of the Z-axis slide, and the adjustment rod is provided with two groups, and the adjustment rods are respectively connected to the adjustment seat and the adjustment slider.

[0010] To implement the above technical solution, in order to ensure the driving stability of the adjusting rod on the Z-axis slide, an adjustment seat extending downward to both sides of the adjusting screw is provided at the bottom of the Z-axis slide. Two sets of symmetrically arranged adjustment seats are used to balance the driving force of the adjusting rod on the Z-axis slide.

[0011] In an embodiment of the present invention, an adjustment slot is provided on the adjustment slider, the adjustment rod is rotatably connected in the adjustment slot, and the adjustment rod and the adjustment slot are connected via an adjustment bolt.

[0012] To implement the above technical solution, the setting of the adjustment groove can ensure the convenience of connection between the adjustment rod and the adjustment slider, and the adjustment groove can also limit the movement of the adjustment rod.

[0013] In an embodiment of the present invention, the adjusting bolt extends out of an adjusting sliding slot in a horizontal direction.

[0014] To implement the above technical solution, the adjusting bolt is extended out of the adjusting slot, so that the tightness of the adjusting bolt can be easily adjusted. After adjusting the angle of the drilling and tapping power head along the Z-axis direction, the bolt is tightened so that the drilling and tapping power head can be positioned at the working angle.

[0015] In one embodiment of the utility model, a drilling and tapping slide is provided between the bottom of the drilling and tapping power head and the Z-axis slide, and the drilling and tapping slide is slidably connected to the Z-axis slide along the length direction of the Z-axis slide.

[0016] To implement the above technical solution, the drilling and tapping slide is slidably connected to the Z-axis slide along the length direction of the Z-axis slide, which can facilitate the adjustment of the extended length of the drilling and tapping power head, thereby improving the drilling and tapping coverage.

[0017] In one embodiment of the present invention, a hand wheel for driving the drilling and tapping slide to slide on the Z-axis slide is provided on the side of the Z-axis slide.

[0018] To implement the above technical solution, the setting of the handwheel can facilitate the position of the drilling and tapping slide on the Z-axis slide.

[0019] In one embodiment of the utility model, the adjusting screw is extended out of the base at one end away from the hinge point between the Z-axis slide and the base, and a screw handwheel is provided at the end of the adjusting screw extending out of the base.

[0020] To implement the above technical solution, the setting of the screw handwheel can facilitate the position adjustment between the Z-axis slide and the base.

[0021] In one embodiment of the present invention, a bottom column is provided at one end of the bottom of the base away from the hinge point between the Z-axis slide and the base.

[0022] By implementing the above technical solution, the arrangement of the bottom column can facilitate the installation of the base into the work surface.

[0023] In one embodiment of the present invention, the adjusting slide groove is disposed on a side close to a hinge point between the Z-axis slide table and the base.

[0024] The implementation of the above technical solution can facilitate the Z-axis slide to rotate around the hinge point under the drive of the adjustment slider.

[0025] As described above, the utility model provides a drilling and tapping device with adjustable Z-axis angle of 0-90 degrees, which has the following beneficial effects: when it is necessary to adjust the angle of the drilling and tapping power head along the Z-axis direction for drilling and tapping, the adjusting slider is driven to slide by rotating the adjusting screw, thereby driving the adjusting rod between the bottom of the Z-axis slide and the adjusting slider to move forward, and one end of the Z-axis slide is hinged on the base. When the adjusting rod pushes the Z-axis slide forward, the Z-axis slide rotates on the base around the hinge point under the restriction of the hinge point between the Z-axis slide and the base, thereby adjusting the angle of the drilling and tapping power head along the Z-axis direction to meet the horizontal and vertical 0-90 degree multi-angle requirements of drilling and tapping, and the adjusting grooves on both sides of the base can limit the adjusting slider as the screw moves, and extending the adjusting bolt out of the adjusting groove can facilitate the adjustment of the tightness of the adjusting bolt, so that after adjusting the angle of the drilling and tapping power head along the Z-axis direction, the bolt is tightened so that the drilling and tapping power head can be positioned at the working angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It shows a schematic diagram of the structure of a drilling and tapping device with an adjustable Z-axis angle of 0-90 degrees disclosed in an embodiment of the utility model.

[0027] Figure 2 Shown is a schematic diagram of the Z-axis slide structure of a drilling and tapping device with an adjustable Z-axis angle of 0-90 degrees disclosed in an embodiment of the utility model.

[0028] Component number description

[0029] 1. Drilling and tapping power head; 2. Base; 3. Z-axis slide; 4. Adjustment screw; 5. Adjustment slider; 6. Adjustment rod; 7. Adjustment slide; 8. Adjustment seat; 9. Adjustment slot; 10. Drilling and tapping slide; 11. Handwheel; 12. Screw handwheel; 13. Bottom column; 14. Adjustment bolt. DETAILED DESCRIPTION

[0030] The following specific embodiments illustrate the implementation of the present invention, and those familiar with the technology can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0031] See also Figure 1 to Figure 2 The utility model provides a drilling and tapping device with an adjustable Z-axis angle of 0-90 degrees, including a drilling and tapping power head 1, and also includes a base 2 for carrying the drilling and tapping power head 1 and an adjustment component for driving the drilling and tapping power head 1 to adjust the horizontal and vertical angles of 0-90 degrees along the Z-axis direction. The adjustment component includes a Z-axis slide 3 hinged on the base 2 at one end, an adjusting screw 4 is provided in the base 2, an adjusting slider 5 is provided on the adjusting screw 4, an adjusting rod 6 is hinged between the bottom of the Z-axis slide 3 and the adjusting slider 5, and adjusting slide grooves 7 are provided on both sides of the base 2. The adjusting slider 5 is slidably connected in the adjusting slide grooves 7.

[0032] When it is necessary to adjust the angle of the drilling and tapping power head 1 along the Z-axis direction for drilling and tapping, the adjusting slider 5 is driven to slide by rotating the adjusting screw 4, thereby driving the adjusting rod 6 between the bottom of the Z-axis slide 3 and the adjusting slider 5 to move forward, and one end of the Z-axis slide 3 is hinged on the base 2. When the adjusting rod 6 pushes the Z-axis slide 3 forward, under the restriction of the hinge point between the Z-axis slide 3 and the base 2, the Z-axis slide 3 rotates on the base 2 around the hinge point, thereby adjusting the angle of the drilling and tapping power head 1 along the Z-axis direction to meet the drilling and tapping requirements, and the adjusting grooves 7 on both sides of the base 2 can limit the adjustment slider 5 as it moves with the screw.

[0033] An adjustment seat 8 extending downward to both sides of the adjusting screw 4 is provided at the bottom of the Z-axis slide 3. There are two groups of adjusting rods 6, and the adjusting rods 6 are respectively connected to the adjustment seat 8 and the adjusting slider 5. In order to ensure the driving stability of the adjusting rod 6 on the Z-axis slide 3, an adjustment seat 8 extending downward to both sides of the adjusting screw 4 is provided at the bottom of the Z-axis slide 3. The two groups of symmetrically arranged adjustment seats 8 are used to balance the driving force of the adjusting rod 6 on the Z-axis slide 3.

[0034] An adjusting groove 9 is provided on the adjusting slider 5, and the adjusting rod 6 is rotatably connected in the adjusting groove 9, and the adjusting rod 6 and the adjusting groove 9 are connected by an adjusting bolt 14. The setting of the adjusting groove 9 can ensure the convenience of connection between the adjusting rod 6 and the adjusting slider 5, and the adjusting groove 9 can also limit the movement of the adjusting rod 6.

[0035] The adjusting bolt 14 is extended out of the adjusting slot 7 in the horizontal direction. Extending the adjusting bolt 14 out of the adjusting slot 7 can facilitate the adjustment of the tightness of the adjusting bolt 14. After adjusting the angle of the drilling and tapping power head 1 along the Z-axis direction, tighten the bolt so that the drilling and tapping power head 1 can be positioned at the working angle.

[0036] A drilling and tapping slide 10 is provided between the bottom of the drilling and tapping power head 1 and the Z-axis slide 3. The drilling and tapping slide 10 is slidably connected to the Z-axis slide 3 along the length direction of the Z-axis slide 3. By sliding the drilling and tapping slide 10 along the length direction of the Z-axis slide 3 to the Z-axis slide 3, the extended length of the drilling and tapping power head 1 can be conveniently adjusted, thereby improving the drilling and tapping coverage.

[0037] A handwheel 11 is provided on the side of the Z-axis slide 3 to drive the drilling and tapping slide 10 to slide on the Z-axis slide 3. The setting of the handwheel 11 can facilitate the position of the drilling and tapping slide 10 on the Z-axis slide 3.

[0038] The adjusting screw 4 is extended out of the base 2 at one end away from the hinge point between the Z-axis slide 3 and the base 2, and a screw handwheel 12 is provided at the end of the adjusting screw 4 extending out of the base 2. The setting of the screw handwheel 12 can facilitate the position adjustment between the Z-axis slide 3 and the base 2.

[0039] A bottom column 13 is provided at one end of the bottom of the base 2 away from the hinge point between the Z-axis slide 3 and the base 2. The provision of the bottom column 13 can facilitate the installation of the base 2 into the work surface.

[0040] The adjusting slide groove 7 is arranged near the hinge point between the Z-axis slide table 3 and the base 2 , so as to facilitate the Z-axis slide table 3 to rotate around the hinge point under the drive of the adjusting slider 5 .

[0041] When the utility model needs to adjust the angle of the drilling and tapping power head along the Z-axis direction for drilling and tapping, the adjusting slider is driven to slide by rotating the adjusting screw, thereby driving the adjusting rod between the bottom of the Z-axis slide and the adjusting slider to move forward, and one end of the Z-axis slide is hinged on the base. When the adjusting rod pushes the Z-axis slide forward, the Z-axis slide rotates on the base around the hinge point under the restriction of the hinge point between the Z-axis slide and the base, thereby adjusting the angle of the drilling and tapping power head along the Z-axis direction to meet the drilling and tapping requirements, and the adjusting grooves on both sides of the base can limit the movement of the adjusting slider with the screw, and extending the adjusting bolt out of the adjusting groove can facilitate the adjustment of the tightness of the adjusting bolt, so that after adjusting the angle of the drilling and tapping power head along the Z-axis direction, the bolt is tightened so that the drilling and tapping power head can be positioned at the working angle.

[0042] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. All equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A drilling and tapping device with an adjustable Z-axis angle of 0-90 degrees, comprising a drilling and tapping power head, characterized in that: Also includes: A base, the base is used to carry the drilling and tapping power head, and an adjustment component that drives the drilling and tapping power head to adjust the horizontal and vertical angles of 0-90 degrees along the Z-axis direction; The adjustment component includes a Z-axis slide with one end hinged on a base, an adjustment screw is provided in the base, an adjustment slider is provided on the adjustment screw, an adjustment rod is hinged between the bottom of the Z-axis slide and the adjustment slider, adjustment slots are provided on both sides of the base, and the adjustment slider and the adjustment slots are slidably matched.

2. The drilling and tapping device with adjustable Z-axis angle of 0-90 degrees according to claim 1, characterized in that: An adjustment seat extending downward to both sides of the adjustment screw is provided at the bottom of the Z-axis slide, and two groups of adjustment rods are provided, and the adjustment rods are respectively connected to the adjustment seat and the adjustment slider.

3. The drilling and tapping device with adjustable Z-axis angle of 0-90 degrees according to claim 1, characterized in that: An adjusting slot is arranged on the adjusting slide block, the adjusting rod is rotatably connected in the adjusting slot, and the adjusting rod and the adjusting slot are connected via an adjusting bolt.

4. The drilling and tapping device with adjustable Z-axis angle of 0-90 degrees according to claim 3, characterized in that: The adjusting bolt is extended along the horizontal direction to form an adjusting sliding groove.

5. The drilling and tapping device with adjustable Z-axis angle of 0-90 degrees according to claim 1, characterized in that: A drilling and tapping slide is provided between the bottom of the drilling and tapping power head and the Z-axis slide, and the drilling and tapping slider is slidably connected to the Z-axis slide along the length direction of the Z-axis slide.

6. The drilling and tapping device with adjustable Z-axis angle of 0-90 degrees according to claim 5, characterized in that: A hand wheel is provided on the side of the Z-axis slide for driving the drilling and tapping slide block to slide on the Z-axis slide table.

7. The drilling and tapping device with adjustable Z-axis angle of 0-90 degrees according to claim 1, characterized in that: The adjusting screw is extended out of the base at one end away from the hinge point between the Z-axis slide and the base, and a screw handwheel is provided at the end of the adjusting screw extending out of the base.

8. The drilling and tapping device with adjustable Z-axis angle of 0-90 degrees according to claim 1, characterized in that: A bottom column is provided at one end of the bottom of the base away from the hinge point between the Z-axis slide and the base.

9. The drilling and tapping device with adjustable Z-axis angle of 0-90 degrees according to claim 1, characterized in that: The adjusting slide groove is arranged on one side close to the hinge point between the Z-axis slide table and the base.