Perforating perpendicularity tool

Abstract

The utility model belongs to the technical field of punching perpendicularity tools, and discloses a punching perpendicularity tool which comprises a tool mechanism, a placing plate is installed on the surface of the tool mechanism, a supporting plate is connected to the surface of the tool mechanism in a sliding mode, a stabilizing assembly is installed on the surface of the placing plate, the stabilizing assembly comprises a first semi-arc plate, and a second semi-arc plate is installed on the surface of the first semi-arc plate. A first semi-arc plate is installed on the surface of the placing plate, a second semi-arc plate is arranged on the surface of the placing plate, a moving block is installed on the surface of the second semi-arc plate, a sliding groove matched with the moving block is formed in the surface of the placing plate, and the second semi-arc plate and the placing plate are in sliding connection through the moving block and the sliding groove. Inclined plates are symmetrically installed on the surface of the second semi-arc plate, and one end of the spherical rod penetrates through the first semi-arc plate. The punching device has the advantages that the punching device can conduct position stabilizing treatment, and the situation that due to vibration generated in the punching process, the punching device deviates or falls off is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of drilling vertical tooling technology, specifically drilling verticality tooling. Background Technology

[0002] In actual construction sites, it is often necessary to use equipment such as electric drills to drill holes in concrete floors, walls, or other construction surfaces, and there are usually high requirements for the verticality of the holes. The current conventional method is to operate the electric drill manually, which means that the operator holds the electric drill and drills as perpendicular to the construction surface as possible. The verticality pass rate of this manual drilling depends on the operator's skill level, and the pass rate cannot meet the actual requirements of the current site, resulting in a certain rework rate. At this time, a verticality tool is needed to assist the operator in drilling.

[0003] Meanwhile, application number CN212736237U, entitled "Vertical Drilling Limiting Fixture," describes a vertical drilling limiting fixture comprising a lower base, a positioning auxiliary module, an upper limit plate, and several guide posts. The upper limit plate, positioning auxiliary module, and lower base are arranged sequentially from top to bottom. All guide posts pass through the positioning auxiliary module, and the top and bottom ends of each guide post are connected to the limiting plate and the lower base, respectively. Reset components are fitted onto the guide posts between the positioning auxiliary module and the lower base. A notch is provided on one side of the upper limit plate, the width of which is not less than the width of the drilling equipment. An insertion hole is provided on the positioning auxiliary module for inserting the rotating head connection end of the drilling equipment. A through hole is provided on the lower base for the rotating head to pass through. This invention limits the drilling equipment during the vertical drilling process through the positioning auxiliary module and the upper limit plate, ensuring drilling quality. Furthermore, this invention has a simple structure and is easy to move.

[0004] In the above-mentioned technical solution, when the drilling device is placed between the upper limit plate and the positioning auxiliary module, vibration will be generated when the drilling device performs drilling operations. Since the drilling device is directly clamped between the upper limit plate and the positioning auxiliary module, the position of the drilling device is not stabilized. During the drilling process, the drilling device may shift or fall off due to vibration and other reasons.

[0005] Therefore, a tooling fixture for ensuring the perpendicularity of the drill hole is proposed to address the above issues. Utility Model Content

[0006] To address the problems mentioned in the background art, this utility model provides a drilling perpendicularity fixture, which has the advantage of stabilizing the position of the drilling device and avoiding the drilling device from shifting or falling off due to vibration during the drilling process.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a drilling perpendicularity fixture, including a fixture mechanism, a placement plate mounted on the surface of the fixture mechanism, a support plate slidably connected to the surface of the fixture mechanism, and a stabilizing component mounted on the surface of the placement plate;

[0008] The stabilizing component includes a semi-circular plate one, a semi-circular plate one mounted on the surface of the placement plate, a semi-circular plate two disposed on the surface of the placement plate, a movable block mounted on the surface of the semi-circular plate two, a sliding groove adapted to the movable block on the surface of the placement plate, the semi-circular plate two and the placement plate being slidably connected through the movable block and the sliding groove, an inclined plate symmetrically mounted on the surface of the semi-circular plate two, a spherical rod slidably connected in a through hole on the surface of the semi-circular plate one, one end of the spherical rod penetrating the semi-circular plate one and extending to the outside of the semi-circular plate one, and connecting with a stabilizing plate disposed outside the semi-circular plate one, the other end of the spherical rod being in contact with the inclined plate, and a clamping component mounted on the surface of the support plate.

[0009] Preferably, a return spring is sleeved on the surface of the spherical rod, one end of the return spring is connected to the stabilizing plate, and the other end of the return spring is connected to the semi-arc plate.

[0010] Preferably, a guide rod is slidably connected in the through hole opened on the surface of the movable block, and both ends of the guide rod pass through the movable block and are installed in the groove opened on the surface of the placement plate.

[0011] Preferably, a compression spring is sleeved on the surface of the guide rod, one end of the compression spring is connected to the placement plate, and the other end of the compression spring is connected to the moving block.

[0012] Preferably, a friction pad is adhered to the surface of the stabilizing plate.

[0013] Preferably, the clamping assembly includes an irregularly shaped arc plate, the irregularly shaped arc plate is disposed in a groove opened on the surface of the support plate, an adjustment plate is symmetrically mounted on the surface of the irregularly shaped arc plate, and a movable rod is rotatably connected in the groove opened on the surface of the support plate, the movable rod being connected to the adjustment plate.

[0014] Preferably, a torsion spring is fitted onto the surface of the movable rod, one end of the torsion spring is connected to the adjusting plate, and the other end of the torsion spring is installed in a groove on the surface of the support plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This utility model, by setting a stabilizing component, can stabilize the position of the drilling device in the tooling mechanism, and avoid the drilling device from shifting or falling off the tooling mechanism due to vibration generated during the drilling process, thereby affecting the drilling effect.

[0017] 2. By incorporating a clamping component, this utility model can stabilize the front of the punching device, preventing vibrations that could cause positional shifts and affect the punching performance, thus further enhancing the stability of the punching device. Attached Figure Description

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

[0019] Figure 2 This is a schematic diagram of the overall bottom structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the semi-arc plate and the moving block of this utility model;

[0021] Figure 4 This is a schematic diagram of the inclined plate and spherical rod of this utility model.

[0022] Figure 5 This is a schematic diagram of the structure of the support plate and the irregular arc plate of this utility model.

[0023] Figure 6 This is a schematic diagram of the irregular arc plate and movable rod of this utility model.

[0024] In the diagram: 1. Tooling mechanism; 12. Placement plate; 13. Support plate; 2. Stabilizing component; 21. Semi-arc plate one; 22. Semi-arc plate two; 23. Moving block; 24. Inclined plate; 25. Ball rod; 26. Stabilizing plate; 27. Return spring; 28. Guide rod; 29. ​​Compression spring; 3. Clamping component; 31. Irregular arc plate; 32. Adjusting plate; 33. Movable rod; 34. Torsion spring. Detailed Implementation

[0025] 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.

[0026] like Figures 1 to 6As shown, this utility model provides a drilling verticality fixture, including a fixture mechanism 1, a placement plate 12 is mounted on the surface of the fixture mechanism 1, a support plate 13 is slidably connected to the surface of the fixture mechanism 1, and a stabilizing component 2 is mounted on the surface of the placement plate 12.

[0027] The stabilizing component 2 includes a semi-circular plate 21, which is mounted on the surface of the placement plate 12. A second semi-circular plate 22 is also mounted on the surface of the placement plate 12. A movable block 23 is mounted on the surface of the second semi-circular plate 22. A groove adapted to the movable block 23 is formed on the surface of the placement plate 12. The second semi-circular plate 22 and the placement plate 12 are slidably connected via the movable block 23 and this groove. Inclined plates 24 are symmetrically mounted on the surface of the second semi-circular plate 22. A spherical rod 25 is slidably connected within a through hole formed on the surface of the first semi-circular plate 21. One end of the ball rod 25 passes through the semi-arc plate 21 and extends to the outside of the semi-arc plate 21, and is connected to the stabilizing plate 26 set outside the semi-arc plate 21. The other end of the ball rod 25 is in contact with the inclined plate 24. The surface of the support plate 13 is equipped with a clamping assembly 3, which can stabilize the position of the drilling device in the tooling mechanism 1 and avoid the drilling device from shifting or falling out of the tooling mechanism 1 due to the vibration generated by the drilling device during the drilling process, thereby affecting the drilling effect.

[0028] Specifically, a return spring 27 is fitted on the surface of the ball rod 25. One end of the return spring 27 is connected to the stabilizing plate 26, and the other end of the return spring 27 is connected to the semi-arc plate 22, so that the position of the ball rod 25 can be reset, making it convenient for operators to use.

[0029] like Figures 1 to 6 As shown, a guide rod 28 is slidably connected in the through hole opened on the surface of the movable block 23. Both ends of the guide rod 28 pass through the movable block 23 and are installed in the groove opened on the surface of the placement plate 12, so as to guide the movement position of the movable block 23 and prevent the movable block 23 from shifting position when moving.

[0030] Furthermore, a compression spring 29 is fitted onto the surface of the guide rod 28. One end of the compression spring 29 is connected to the placement plate 12, and the other end of the compression spring 29 is connected to the moving block 23, thereby enabling the position of the moving block 23 to be reset, thus further improving the operating effect of the device.

[0031] It is worth noting that the surface of the stabilizing plate 26 is adhered with friction pads, which can further improve the effect of stabilizing the position of the drilling device.

[0032] like Figures 1 to 6As shown, the clamping assembly 3 includes an irregularly shaped arc plate 31. The irregularly shaped arc plate 31 is disposed in a groove opened on the surface of the support plate 13. An adjustment plate 32 is symmetrically installed on the surface of the irregularly shaped arc plate 31. A movable rod 33 is rotatably connected in the groove opened on the surface of the support plate 13. The movable rod 33 is connected to the adjustment plate 32, thereby stabilizing the position of the front part of the drilling device and preventing the front part of the drilling device from being vibrated and causing positional deviation, which would affect the drilling effect and further improve the stability of the drilling device.

[0033] It is worth emphasizing that a torsion spring 34 is sleeved on the surface of the movable rod 33. One end of the torsion spring 34 is connected to the adjusting plate 32, and the other end of the torsion spring 34 is installed in the groove opened on the surface of the support plate 13, so as to facilitate the repositioning of the movable rod 33 and make the two irregular arc plates 31 stabilize the position of the front of the drilling device.

[0034] The structure of the electric motor is existing technology and will not be described in detail. Additionally, this utility model also includes a power supply, controller, and switch, which are not the main technical points of this patent and will not be described in detail. The wiring diagram of the motor in this utility model is common knowledge in the field, and its working principle is already known technology. The appropriate model is selected based on actual use; therefore, the control method and wiring layout of the motor will not be explained in detail.

[0035] Working principle and process: When the drilling device is stabilized on the tooling mechanism 1, the second semi-arc plate 22 is pulled first. At this time, the second semi-arc plate 22 drives the moving block 23 to slide in the groove opened on the surface of the placement plate 12. During the movement, the moving block 23 slides on the surface of the guide rod 28. At this time, the moving block 23 compresses the compression spring 29, causing the compression spring 29 to deform. The first semi-arc plate 21 and the second semi-arc plate 22 separate. Then, the tail of the drilling device is inserted into the interior of the placement plate 12. At this time, the front of the drilling device is inserted into the interior of the support plate 13, and the tail of the drilling device is inserted into the interior of the placement plate 12. Then, the second semi-arc plate 22 is released, and the compression spring 29 is no longer affected by the operator. The tension is used for reset, which drives the second semi-arc plate 22 to move. During the movement, the second semi-arc plate 22 drives the inclined plate 24 to squeeze the spherical rod 25. At this time, the spherical rod 25 slides in the through hole opened on the surface of the first semi-arc plate 21. During the sliding process, the spherical rod 25 pulls the reset spring 27 for reset. The reset spring 27 can reset the position of the spherical rod 25, thereby further improving the use effect of the device. At this time, the spherical rod 25 drives the stabilizing plate 26 to clamp the tail of the punching device. The second semi-arc plate 22 and the first semi-arc plate 21 also clamp the tail of the punching device, thereby further improving the stability of the position of the punching device.

[0036] When the front part of the punching device is inserted into the support plate 13, the front part of the punching device presses against the irregular arc plate 31. The irregular arc plate 31 is pressed, which drives the adjusting plate 32 to adjust its position through the movable rod 33. At this time, the torsion spring 34 sleeved on the surface of the movable rod 33 deforms. After the position of the punching device is moved, the force of the torsion spring 34 returning to its original position drives the irregular arc plate 31 to press against the front part of the punching device, thereby stabilizing the position of the front part of the punching device and further improving the stability of the punching device.

[0037] It should be noted that the specific operation of the tooling mechanism 1, the placement plate 12 and the support plate 13 on the drilling device can be referred to the comparative patent CN212736237U, "Vertical Drilling Limiting Tooling", which has the same working principle.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A punching perpendicularity fixture, comprising a fixture mechanism (1), characterized in that: The tooling mechanism (1) has a placement plate (12) mounted on its surface, a support plate (13) is slidably connected to the surface of the tooling mechanism (1), and a stabilizing component (2) is mounted on the surface of the placement plate (12). The stabilizing component (2) includes a semi-circular plate one (21), which is mounted on the surface of the placement plate (12). A semi-circular plate two (22) is provided on the surface of the placement plate (12), and a moving block (23) is mounted on the surface of the semi-circular plate two (22). A sliding groove adapted to the moving block (23) is formed on the surface of the placement plate (12). The semi-circular plate two (22) and the placement plate (12) are slidably connected through the moving block (23) and this sliding groove. 22) is symmetrically mounted with inclined plates (24). A spherical rod (25) is slidably connected in the through hole opened on the surface of the semi-arc plate (21). One end of the spherical rod (25) passes through the semi-arc plate (21) and extends to the outside of the semi-arc plate (21), and is connected to the stabilizing plate (26) set outside the semi-arc plate (21). The other end of the spherical rod (25) is in contact with the inclined plate (24). A clamping assembly (3) is mounted on the surface of the support plate (13).

2. The drilling perpendicularity fixture according to claim 1, characterized in that: A return spring (27) is sleeved on the surface of the spherical rod (25). One end of the return spring (27) is connected to the stabilizing plate (26), and the other end of the return spring (27) is connected to the semi-arc plate (22).

3. The drilling perpendicularity fixture according to claim 2, characterized in that: A guide rod (28) is slidably connected in the through hole opened on the surface of the movable block (23). Both ends of the guide rod (28) pass through the movable block (23) and are installed in the groove opened on the surface of the placement plate (12).

4. The drilling perpendicularity fixture according to claim 3, characterized in that: A compression spring (29) is sleeved on the surface of the guide rod (28). One end of the compression spring (29) is connected to the placement plate (12), and the other end of the compression spring (29) is connected to the moving block (23).

5. The drilling perpendicularity fixture according to claim 4, characterized in that: The surface of the stabilizing plate (26) is adhered with a friction pad.

6. The drilling perpendicularity fixture according to claim 1, characterized in that: The clamping assembly (3) includes an irregular arc plate (31). The irregular arc plate (31) is provided in a groove on the surface of the support plate (13). Adjustment plates (32) are symmetrically installed on the surface of the irregular arc plate (31). A movable rod (33) is rotatably connected in a groove on the surface of the support plate (13). The movable rod (33) is connected to the adjustment plate (32).

7. The drilling perpendicularity fixture according to claim 6, characterized in that: A torsion spring (34) is fitted on the surface of the movable rod (33). One end of the torsion spring (34) is connected to the adjusting plate (32), and the other end of the torsion spring (34) is installed in a groove on the surface of the support plate (13).

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