Handle positioning drill apparatus

Abstract

The utility model discloses a handle positioning drilling equipment, including base plate, clamping device and drilling device. Among them, base plate is configured as can along the first direction removal. Clamping device sets up on base plate, and clamping device is used for clamping handle. Along the second direction, drilling device sets up in the side of clamping device away from base plate, and the second direction is perpendicular with the first direction. Among them, when base plate along the first direction removal, drilling device along the second direction removal. Handle positioning drilling equipment of the utility model, by adjusting the position of base plate and the position of drilling device, can control the depth and position of the required drilling of handle, help to improve the applicability and accuracy of handle positioning drilling equipment, improve product quality, thereby solve the problem that the existing handle can not realize accurate punching.

Description

Technical Field

[0001] This utility model relates to the field of parts processing technology, specifically to a handle positioning drilling device. Background Technology

[0002] Baby vehicles are modes of transportation designed to facilitate outdoor outings for infants. For example, infant carriers provide safety and prevent injuries during outings. Strollers, on the other hand, are a favorite mode of transportation for babies during walks and are essential for mothers when taking their babies shopping. However, depending on the baby's growth and intended use, baby vehicles can be categorized into many types, each requiring different accessories, but most typically include handles.

[0003] Currently, the handles require drilling during the production process. Usually, the operators drill the holes themselves. However, because the stainless steel pipes are round and have a smooth surface, the drill bit is prone to slipping when drilling, making it impossible to position the drill bit correctly, resulting in low efficiency and easy product damage. Utility Model Content

[0004] The purpose of this invention is to at least solve the problem that existing handles cannot achieve precise drilling. This purpose is achieved through the following technical solution: This utility model proposes a handle-positioning drilling device, comprising: A substrate, the substrate being configured to be movable along a first direction; A clamping device is disposed on the substrate and is used to clamp a handle; A drilling device is provided along a second direction, which is disposed on the side of the clamping device away from the substrate. The second direction is perpendicular to the first direction. When the substrate moves along the first direction, the drilling device moves along the second direction.

[0005] The handle positioning drilling device of this utility model includes a base plate, a clamping device, and a drilling device. The clamping device is disposed on the base plate, allowing the handle fixed to the clamping device to move along a first direction. Simultaneously, the drilling device is movable along a second direction, enabling adjustment of the drilling depth. By adjusting the position of the base plate and the drilling device, the required drilling depth and position of the handle can be controlled, improving the applicability and accuracy of the handle positioning drilling device and effectively solving the problem of existing handles being unable to achieve precise drilling.

[0006] In addition, the handle positioning drilling device according to this utility model may also have the following additional technical features: In some embodiments of this utility model, the clamping device includes two clamping components, which are spaced apart along a third direction and are respectively used to clamp opposite ends of the handle. The third direction is perpendicular to the first direction and perpendicular to the second direction.

[0007] In some embodiments of this utility model, the clamping assembly includes: A positioning mold is disposed on the substrate, and a receiving groove is provided on the side of the positioning mold facing away from the substrate, the receiving groove being used to accommodate a portion of the handle. A positioning clamp is movably disposed on the substrate along the third direction, and the positioning clamp is capable of at least partially blocking the receiving groove and pressing against the handle.

[0008] In some embodiments of this utility model, the positioning mold has a slot extending along the third direction, the slot is connected to the receiving slot, and the positioning clamp is movably disposed in the slot; And / or, the positioning clamp has a working surface for abutting against the handle, the working surface having a first portion and a second portion, the first portion being angled to the second portion; And / or, a limiting groove is also provided on the side of the positioning mold away from the substrate, and along the third direction, the limiting groove is located on one side of the receiving groove and is connected to the receiving groove.

[0009] In some embodiments of this utility model, the clamping device further includes a limiting member, which is disposed on the substrate. Along the first direction, the limiting member is spaced apart from the clamping assembly, and along the third direction, the limiting member is located between the two clamping assemblies. The limiting member has a positioning groove for accommodating part of the handle, and the opening direction of the positioning groove is set at an acute angle to the second direction.

[0010] In some embodiments of this utility model, the handle positioning drilling device further includes: A frame, wherein the base plate is movably disposed on the frame; A first driving component is disposed on the frame, and the output end of the first driving component is connected to the substrate, thereby driving the substrate to move along the first direction.

[0011] In some embodiments of this utility model, a first slide rail is provided on the frame, and a first slider is provided on the base plate, with the first slider slidably disposed on the first slide rail.

[0012] In some embodiments of this utility model, the drilling device includes a mounting plate that is movable along the second direction, and two drilling assemblies disposed on the mounting plate. The two drilling assemblies are spaced apart along a third direction, which is perpendicular to the first direction and also perpendicular to the second direction.

[0013] In some embodiments of this utility model, the handle positioning drilling device further includes: A frame, wherein the base plate is movably disposed on the frame; Mounting bracket, the mounting bracket is mounted on the frame, and the mounting plate is movably mounted on the mounting bracket; A second drive component is mounted on the mounting bracket, and its output terminal is connected to the mounting plate.

[0014] In some embodiments of this utility model, the drilling assembly includes a working motor and a milling cutter arranged sequentially along the second direction, and the end of the working motor facing away from the milling cutter is connected to the mounting plate; And / or, the mounting bracket is provided with at least two second slide rails, and the mounting plate is provided with a second slider that is adapted to and connected to the second slide rails. Attached Figure Description

[0015] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings: Figure 1 This is a schematic diagram of the handle positioning drilling device shown in the embodiment of this utility model; Figure 2 for Figure 1 A partial structural schematic diagram of the handle-positioning drilling equipment is shown. Figure 3 for Figure 1 The diagram shows the internal structure of the handle-positioning drilling equipment. Figure 4 for Figure 2 The diagram shows the structure of the clamping device and the frame. Figure 5 for Figure 2 A partial structural diagram of the first drive assembly and the frame is shown; Figure 6 for Figure 2 A schematic diagram of the first drive assembly and the frame from another perspective; Figure 7 for Figure 2 The diagram shows the structure of the clamping assembly. Figure 8 for Figure 7 The diagram shows the structure of the drilling device. Figure 9 for Figure 7 The diagram shows the structure of the positioning module. Figure 10 for Figure 7 The diagram shows the structure of the positioning mold fixture.

[0016] The markings in the attached diagram are as follows: 100. Handle-positioning drilling equipment; 200. Handle; 10. Frame; 101. Top plate; 102. First slide rail; 20. Substrate; 201. First slider; 202. Guide; 203. Third drive; 30. First drive assembly; 301. First drive component; 302. First lead screw; 303. First transmission component; 304. First connecting component; 305. First mounting component; 40. Clamping device; 401. Clamping assembly; 402. Limiting component; 4021. First end; 4022. Second end; 4023. Positioning groove; 41. Positioning mold; 411. Receiving groove; 412. Slotting; 413. Limiting groove; 42. Positioning clamp; 421. Functional surface; 4211. First part; 4212. Second part; 51. Mounting bracket; 511. Second slide rail; 512. Side plate; 513. Back plate; 52. Mounting plate; 521. Second slider; 60. Second drive assembly; 601. Second drive component; 602. Second transmission component; 603. Second lead screw; 70. Drilling device; 701. Working motor; 702. Milling cutter; 80. Control device; 801. Display; 802. Control switch; 803. Safety switch; 90. Dust cover; 901. Protective baffle; 902. Fourth drive component; a) First direction; b) Second direction; c) Third direction. Detailed Implementation

[0017] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0018] It should be understood that the terminology used herein is for the purpose of describing particular exemplary embodiments only and is not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms “a,” “an,” and “described” as used herein may also mean including the plural forms. The terms “comprising,” “including,” “containing,” and “having” are inclusive and therefore indicate the presence of the stated features, steps, operations, elements, and / or joints, but do not exclude the presence or addition of one or more other features, steps, operations, elements, joints, and / or combinations thereof. The method steps, processes, and operations described herein are not construed as requiring them to be performed in a particular order described or illustrated unless the order of performance is explicitly indicated. It should also be understood that additional or alternative steps may be used.

[0019] Although terms such as first, second, third, etc., may be used in this document to describe multiple elements, joints, regions, layers, and / or segments, these elements, joints, regions, layers, and / or segments should not be limited by these terms. These terms may be used only to distinguish one element, joint, region, layer, or segment from another. Unless the context clearly indicates otherwise, terms such as "first," "second," and other numerical terms used herein do not imply order or sequence. Therefore, the first element, joint, region, layer, or segment discussed below may be referred to as the second element, joint, region, layer, or segment without departing from the teachings of the exemplary embodiments.

[0020] For ease of description, spatial relative terms may be used in the text to describe the relationship of one element or feature relative to another element or feature, as shown in the figure. These relative terms include, for example, "inside," "outside," "middle," "outer," "below," "below," "above," "over," etc. Such spatial relative terms are intended to include different orientations of the device in use or operation, other than those depicted in the figure. For example, if the device in the figure is flipped, an element described as "below other elements or features" or "below other elements or features" would subsequently be oriented "above other elements or features" or "above other elements or features." Therefore, the example term "below" can include both upper and lower orientations.

[0021] like Figures 1 to 10As shown, this embodiment proposes a handle positioning drilling device 100. The handle positioning drilling device 100 includes a base plate 20, a clamping device 40, and a drilling device 70. The base plate 20 is configured to move along a first direction a. The clamping device 40 is disposed on the base plate 20 and is used to clamp the handle 200. Along a second direction b, the drilling device 70 is disposed on the side of the clamping device 40 opposite to the base plate 20. The second direction b is perpendicular to the first direction a. When the base plate 20 moves along the first direction a, the drilling device 70 moves along the second direction b.

[0022] Specifically, by adjusting the position of the substrate 20 and the position of the drilling device 70, the depth and position of the required drilling of the handle 200 can be controlled, which helps to improve the applicability and accuracy of the handle positioning drilling device 100, thereby effectively solving the problem that the existing handle 200 cannot achieve precise drilling.

[0023] It is necessary to understand that, such as Figures 1 to 3 As shown, the handle positioning drilling device 100 includes a frame 10, a base plate 20, a clamping device 40, and a drilling device 70. The frame 10 is a square frame, with a top plate 101 at one end along a second direction b. In this embodiment, the second direction b is a vertical direction, meaning the top plate 101 is located at the top of the frame 10. The base plate 20 is movable along a first direction a, which is perpendicular to the second direction b; therefore, the first direction a is a horizontal direction. The frame 10 not only provides a mounting base for the assembly of the base plate 20, clamping device 40, and drilling device 70, but also allows for the installation of the control device described below, thereby ensuring the safety and convenience of the handle positioning drilling device 100.

[0024] like Figure 4 and Figure 6 As shown, in this embodiment, a first slide rail 102 extending along a first direction a is provided on the top plate 101. Optionally, there are two first slide rails 102, and the two first slide rails 102 are spaced apart along a third direction c, which is perpendicular to the first direction a and perpendicular to the second direction b. Meanwhile, a first slider 201 adapted to the first slide rail 102 is provided at the bottom of the substrate 20, that is, the first slider 201 is slidably disposed on the first slide rail 102. By adopting the cooperation structure of the first slider 201 and the first slide rail 102, the substrate 20 can be effectively ensured to move along the first direction a.

[0025] It should be noted that the movement of the substrate 20 on the top plate 101 can be achieved not only by the cooperation structure of the first slide rail 102 and the first slider 201, but also by the cooperation of the slider and the groove, or the slide rail and the groove, etc. This application will not impose any restrictions here.

[0026] like Figures 3 to 6 As shown, in this embodiment, the handle positioning drilling device 100 further includes a first drive component 30. The first drive component 30 is mounted on the frame 10, and its output end is connected to the substrate 20, driving the substrate 20 to move along the first direction a. The first drive component 30 allows the moving distance of the substrate 20 to be adjustable, thereby enabling precise control of the drilling position of the handle 200 in conjunction with the aforementioned drilling device 70.

[0027] Specifically, the first drive assembly 30 includes a first drive member 301, a first lead screw 302, a first transmission member 303, a first connector 304, and a first mounting member 305. A square opening is provided on the top plate 101, and the first lead screw 302 is rotatably disposed inside the square opening. The first lead screw 302 extends along a first direction a, and a first connector 304 is provided on the first lead screw 302, connecting it to the substrate 20. The first drive member 301 is a drive motor, mounted on the top plate 101 via the first mounting member 305, and located on the side of the top plate 101 opposite to the substrate 20. A synchronous pulley is provided at the output end of the drive motor, and a synchronous belt is provided for the first transmission member 303. One end of the first lead screw 302 is connected to the synchronous pulley via the synchronous belt. When the drive motor operates, it can drive the first lead screw 302 to rotate. Through the cooperation of the first connector 304 and the first lead screw 302, the substrate 20 can move along the first direction a. The overall structure is simple and easy to drive.

[0028] Still Figures 2 to 4 As shown, the clamping device 40 is disposed on the side of the substrate 20 opposite to the top plate 101, that is, the clamping device 40 is disposed on the top of the substrate 20. The clamping device 40 is used to clamp the handle 200 to fix the handle 200 on the substrate 20. Meanwhile, along the second direction b, the drilling device 70 is disposed on the side of the clamping device 40 opposite to the substrate 20. Figure 5 As shown, in this embodiment, the handle positioning drilling device 100 further includes a mounting bracket 51, which is disposed on the top of the frame 10, for example, on the top plate 101. The clamping device 40 is movably disposed on the mounting bracket 51.

[0029] It needs to be further understood that the mounting bracket 51 is provided with at least two second slide rails 511, and the mounting plate 52 is provided with a second slider 521 adapted to and connected to the second slide rails 511. The cooperative structure of the second slide rails 511 and the second slider 521 can effectively ensure the feasibility of moving the mounting plate 52. At the same time, by providing at least two second slide rails 511, the stability of the movement of the mounting plate 52 can be effectively ensured. In this embodiment, as... Figure 3 and Figure 5As shown, the mounting bracket 51 includes two side plates 512 spaced apart along a third direction c, and two horizontal plates 513 connected to the two side plates 512. Two second slide rails 511 extending along a second direction b are respectively provided on the two side plates 512. Simultaneously, second sliders 521 are respectively provided on opposite sides of the mounting plate 52, and the second sliders 521 are adapted to and connected to the second slide rails 511, thereby ensuring the mobility of the mounting plate 52. Meanwhile, a drilling device 70 is mounted on the mounting plate 52 and can move with the drilling device 70, thereby realizing the drilling operation on the handle 200.

[0030] like Figure 2 and Figure 3 As shown, the handle positioning drilling device 100 also includes a second drive assembly 60, which includes a second drive member 601, a second transmission member 602, and a second lead screw 603. In this embodiment, the second drive member 601 has the same structure as the first drive member 301, and the second transmission member 602 has the same structure as the first transmission member 303; that is, the second drive member 601 is a drive motor, and the second transmission member 602 is a synchronous belt. The second lead screw 603 extends along the second direction b and is mounted on the mounting bracket 51. One end of the second lead screw 603 is connected to the output end of the second drive member 601 through the second transmission member 602, and the second lead screw 603 is rotatably connected to the mounting plate 52. When the second drive member 601 is working, the second lead screw 603 rotates and drives the mounting plate 52 to move along the second direction b, realizing the controllability and accuracy of the moving length of the mounting plate 52. Moreover, through the cooperation of the second lead screw 603 and the second slide rail 511, the reliability and stability of the movement of the mounting plate 52 are further improved.

[0031] It needs to be further understood that, in this embodiment, the handle positioning drilling device 100 is used to clamp the U-shaped handle 200 of the baby carrier. For ease of description, the rods located at both ends of the U-shaped handle 200 are called connecting rods, and the rod connecting the two connecting rods is called a crossbar. Each of the two connecting rods of the handle 200 has an elongated opening at its end to accommodate and connect other accessory structures (such as drive wires). Figure 1 , Figure 3 and Figure 4As shown, the clamping device 40 includes two clamping components 401, which are spaced apart along the second direction b. Each clamping component 401 is used to clamp opposite ends of the handle 200, i.e., to fix the two connecting rods of the handle 200. Simultaneously, the drilling device 70 includes two drilling components spaced apart along the second direction b. Both drilling components are mounted on the mounting plate 52 and can move vertically in response to the movement of the mounting plate 52. Each clamping component 401 has a corresponding drilling component above it, enabling synchronous drilling of the two connecting rods. This allows for simultaneous drilling of both ends of the handle 200, improving drilling efficiency while ensuring accuracy and synchronization, thus contributing to improved product quality.

[0032] Furthermore, such as Figure 4 and Figure 7 As shown, the clamping assembly 401 includes a positioning mold 41 and a positioning clamp 42. The positioning mold 41 is disposed on the substrate 20, and a receiving groove 411 is provided on the side of the positioning mold 41 facing away from the substrate 20. The receiving groove 411 is used to accommodate a portion of the handle 200. The positioning clamp 42 is movably disposed on the substrate 20 along a third direction c, and the positioning clamp 42 is capable of at least partially blocking the receiving groove 411 and pressing against the handle 200.

[0033] Specifically, by providing a receiving groove 411 on the positioning mold 41, the connecting rod of the handle 200 can be received, so as to cooperate with the positioning clamp 42 to fix the connecting rod in the receiving groove 411, thereby ensuring that the handle 200 will not wobble during the milling process. At the same time, by making the positioning clamp 42 movable along the third direction c, part of the receiving groove 411 can be blocked, thereby ensuring that the placement and fixation of the handle 200 can be implemented.

[0034] It should be understood that the positioning mold 41 is mounted on the base plate 20 by screws or bolts. Simultaneously, a receiving groove 411 is provided on the side of the positioning mold 41 facing away from the base plate 20; that is, a receiving groove 411 is formed on the top of the positioning mold 41. The bottom surface of the receiving groove 411 is matched with the shape of the connecting rod of the handle 200 to achieve the supporting and accommodating effect of the positioning mold 41 on the handle 200. Optionally, the receiving groove 411 can accommodate a portion of the handle 200, that is, the receiving groove 411 can accommodate at least a portion of the connecting rod. Meanwhile, a positioning clamp 42 is provided on the base plate 20. Optionally, the positioning clamp 42 is moved along the third direction c, and the positioning clamp 42 can at least block part of the receiving groove 411 and press against the handle 200. At this time, the positioning clamp 42 can cooperate with the part of the receiving groove 411 to form a limiting space, thereby restricting the handle 200 from moving out of the receiving groove 411 along the opening direction of the receiving groove 411. Moreover, the positioning clamp 42 abuts against the handle 200, which can effectively prevent the handle 200 from shaking in the receiving groove 411, further improving the accuracy and reliability of the positioning installation of the handle 200.

[0035] It should be noted that the positioning clamp 42 can also be moved in other directions to ensure that it does not affect the placement of the handle 200. In addition, besides the movable setting, the positioning clamp 42 can also be set as a pivot connection so that the positioning clamp 42 can partially block the receiving groove 411 by rotation.

[0036] It should be further understood that, in this embodiment, the substrate 20 is also provided with a guide member 202 and a third driving member 203. The guide member 202 has a guide hole that is provided through along a third direction c. The positioning clamp 42 is movably disposed in the guide hole. At the same time, the output end of the third driving member 203 is connected to the positioning clamp 42. The third driving member 203 can drive the positioning clamp 42 to move along the third direction c in the guide hole, thereby helping to ensure the accuracy of the movement of the positioning clamp 42.

[0037] like Figure 7 and Figure 9 As shown, the positioning mold 41 has a slot 412 extending along a third direction c. The slot 412 communicates with the receiving groove 411, and the positioning clamp 42 is movably disposed in the slot 412. Specifically, the top of the positioning mold 41 has a slot 412. Along the third direction c, the slot 412 is located on one side of the receiving groove 411. One end of the slot 412 communicates with the receiving groove 411, and the other end passes through the positioning mold 41 and communicates with the guide hole. This arrangement allows the positioning clamp 42 to have a longer moving distance, thereby helping to reduce the impact on the placement of the handle 200. At the same time, the bottom of the slot 412 is adapted to the positioning clamp 42, thereby helping to ensure the stability of the movement of the positioning clamp 42.

[0038] What needs further understanding is, such as Figure 7 and Figure 10 As shown, the positioning clamp 42 has a working surface 421, which abuts against the handle 200. The working surface 421 has a first portion 4211 and a second portion 4212, which are angled together. In this embodiment, the working surface 421 cooperates with the inner wall of the receiving groove 411 to form the aforementioned receiving space. A portion of the handle 200, i.e., the connecting rod portion, is adapted to be housed within this receiving space, and the working surface 421 abuts against the handle 200, ensuring the stability of the handle 200 within the receiving space. Furthermore, by dividing the working surface 421 into a first portion 4211 and a second portion 4212, and angled between the first portion 4211 and the second portion 4212, the working surface 421 can restrict the handle 200 in two directions: a second direction b (vertical direction) and a third direction c.

[0039] In addition, such as Figure 1 and Figure 3 As shown, the handle 200 in this embodiment has two connecting rods, which are spaced apart along a third direction c. The ends of the two connecting rods are provided with mounting structures for connection to a baby carrier seat or frame. In this embodiment, a limiting groove 413 is also provided on the side of the positioning mold 41 facing away from the base plate 20. Along the third direction c, the limiting groove 413 is located on one side of the receiving groove 411 and communicates with it. The limiting groove 413 is provided to accommodate the mounting structure, improving the compatibility between the positioning mold 41 and the connecting rods of the handle 200; on the other hand, by accommodating the mounting structure, it restricts the movement of the handle 200 along the first direction a and the third direction c, thereby further improving the fixing effect of the handle 200.

[0040] Furthermore, the clamping device 40 also includes a limiting member 402, which is disposed on the substrate 20. Along the first direction a, the limiting member 402 is spaced apart from the clamping assembly 401. Along the third direction c, the limiting member 402 is located between the two clamping assemblies 401. The limiting member 402 has a positioning groove 4023 for accommodating a portion of the handle 200.

[0041] Specifically, by setting a limiting member 402 to accommodate the crossbar of the handle 200, and then cooperating with the clamping assembly 401 mentioned above, the effect of accommodating and restricting the U-shaped handle 200 is improved, thereby further improving the positioning effect of the handle 200.

[0042] It is necessary to understand that, such as Figure 3 , Figure 7 and Figure 10As shown, in this embodiment, the limiting member 402 is fixed to the base plate 20 by bolts or screws, and the top of the limiting member 402 is provided with a positioning groove 4023 extending in the third direction c. The positioning groove 4023 is used to place the crossbar of the U-shaped handle 200. At this time, the positioning groove 4023 cooperates with the receiving groove 411 to support and store the handle 200. At the same time, due to the cooperation and clamping between the working surface 421 of the positioning clamp 42 and the receiving groove 411, the accuracy and reliability of fixing the handle 200 can be effectively guaranteed.

[0043] In this embodiment, the opening direction of the positioning groove 4023 is set at an acute angle to the second direction b. For example... Figure 6 As shown, the limiting member 402 is inclined, for example along the second direction a. The limiting member 402 has a first end 4021 and a second end 4022 arranged opposite to each other. The first end 4021 is detachably connected to the substrate 20. Meanwhile, along the first direction a, the second end 4022 extends away from the clamping assembly 401 compared to the first end 4021. A positioning groove 4023 is provided on the end face of the second end 4022. The positioning groove 4023 extends along the direction of the second end 4022 towards the first end 4021. At this time, the positioning groove 4023 has an inclined opening, and the opening direction of the positioning groove 4023 is angled to the second direction b. Optionally, the angle α between the opening direction of the positioning groove 4023 and the second direction b is an acute angle. This setting can, on the one hand, further improve the limiting effect of the limiting member 402 on the handle 200, so that the handle 200 is fixed to the base plate 20 at an angle, thereby adapting to the drilling device 70 moving along the second direction b and the base plate 20 moving along the first direction a to mill grooves. On the other hand, it can guide the placement of the handle 200, improving the accuracy of the handle 200 placement and the installation efficiency.

[0044] like Figure 2 and Figure 3 As shown, the drilling device 70 is positioned above the clamping device 40 and is movable along the second direction b via the mounting plate 52. Combined with... Figure 7 and Figure 8As shown, the drilling device 70 includes two drilling assemblies. Each drilling assembly includes a working motor 701 and a milling cutter 702 arranged sequentially along the second direction b. The end of the working motor 701 facing away from the milling cutter 702 is connected to the mounting plate 52. In this embodiment, the top of the working motor 701 is connected to the mounting plate 52 in the vertical direction, and the bottom of the working motor 701 is provided with the milling cutter 702. When the drilling device 70 moves along the second direction b, the working motor 701 drives the milling cutter 702 to rotate to perform drilling operations on the handle 200. Optionally, the diameter of the milling cutter 702 can be in the range of 5mm to 20mm. Optionally, the working motor 701 is a brushless motor, and the diameter of the milling cutter 702 is 10mm.

[0045] Furthermore, in this embodiment, the handle-positioning drilling device 100 also includes a control device 80 and a dust cover 90. The control device 80 includes a power supply, a display 801, a control switch 802, and a safety switch 803. The power supply is located inside the frame 10 and is connected to the first drive member 301, the second drive member 601, and the third drive member 203. Along the third direction c, the display 801 is located on one side of the mounting bracket 51 and connected to the mounting bracket 51. Figure 1 and Figure 4 As shown, along the first direction a, a control switch 802 and a safety switch 803 are provided on one side of the frame 10. There are two control switches 802. When the two control switches 802 are pressed at the same time, the first drive member 301 and the second drive member 601 work, so that when the substrate 20 moves along the first direction a, the drilling device 70 moves synchronously along the second direction b.

[0046] like Figure 1 and Figure 2 As shown, a dust cover 90 is mounted on a mounting bracket 51 and cooperates with the mounting bracket 51 to form a surrounding plate that surrounds the drilling device 70 and the clamping device 40. The dust cover 90 includes a protective baffle 901 that moves along the second direction b. A fourth driving member 902, which is a cylinder, is also mounted on the mounting bracket 51. The output end of the fourth driving member 902 is connected to the protective baffle 901. The operation of the fourth driving member 902 drives the protective baffle 901 to move and open the surrounding plate to form an inlet / outlet for the handle 200 to access the device.

[0047] In the specific operation process, firstly, the handle positioning drilling device 100 is pulled to the appropriate working position and connected to the power supply. Then, the product (U-shaped handle 200) is placed in the positioning mold. Subsequently, the operator presses the control switch 802 with both hands, thereby causing the protective baffle 901 to descend. The third drive component 203 drives the positioning clamp 42 to move. After the protective baffle 901 descends into place and the positioning clamp 42 and positioning mold 41 clamp the product, the drive component 60 drives the mounting plate 52 to move along the second direction b, the milling cutter 702 descends, and the working motor 701 drives the milling cutter 702 to rotate and start the operation. At the same time, the first drive component 301 drives the base plate 20 to move along the first direction a to complete the milling. During the milling process, the drilling device 70 and the base plate 20 are driven to move synchronously by the control device and drive component to complete the long opening required for the product (U-shaped handle 200). Finally, after the handle milling is completed and returns to the safe position, the protective baffle 901 rises into place and the product can be removed. It should be noted that by adjusting the moving speed of the drilling device 70 and the substrate 20, the required opening shape and size of the product (U-shaped handle 200) can be effectively changed, thereby helping to improve the flexibility of the handle positioning drilling device 100 and improve the adaptability of the handle positioning drilling device 100.

[0048] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A handle-positioning drilling device, characterized in that, include: A substrate, the substrate being configured to be movable along a first direction; A clamping device is disposed on the substrate and is used to clamp a handle; A drilling device is provided along a second direction, which is disposed on the side of the clamping device away from the substrate. The second direction is perpendicular to the first direction. When the substrate moves along the first direction, the drilling device moves along the second direction.

2. The handle positioning drilling device according to claim 1, characterized in that, The clamping device includes two clamping components, which are spaced apart along a third direction and are respectively used to clamp opposite ends of the handle. The third direction is perpendicular to the first direction and perpendicular to the second direction.

3. The handle positioning drilling device according to claim 2, characterized in that, The clamping assembly includes: A positioning mold is disposed on the substrate, and a receiving groove is provided on the side of the positioning mold facing away from the substrate, the receiving groove being used to accommodate a portion of the handle. A positioning clamp is movably disposed on the substrate along the third direction, and the positioning clamp is capable of at least partially blocking the receiving groove and pressing against the handle.

4. The handle positioning drilling device according to claim 3, characterized in that, The positioning mold has a slot extending along the third direction, the slot is connected to the receiving slot, and the positioning clamp is movably disposed in the slot; And / or, the positioning clamp has a working surface for abutting against the handle, the working surface having a first portion and a second portion, the first portion being angled to the second portion; And / or, a limiting groove is also provided on the side of the positioning mold away from the substrate, and along the third direction, the limiting groove is located on one side of the receiving groove and is connected to the receiving groove.

5. The handle positioning drilling device according to claim 2, characterized in that, The clamping device further includes a limiting member disposed on the substrate. Along the first direction, the limiting member is spaced apart from the clamping assembly. Along the third direction, the limiting member is located between the two clamping assemblies. The limiting member has a positioning groove for accommodating part of the handle, and the opening direction of the positioning groove is set at an acute angle to the second direction.

6. The handle-positioning drilling device according to any one of claims 1-5, characterized in that, The handle positioning drilling device also includes: A frame, wherein the base plate is movably disposed on the frame; A first driving component is disposed on the frame, and the output end of the first driving component is connected to the substrate, thereby driving the substrate to move along the first direction.

7. The handle positioning drilling device according to claim 6, characterized in that, The frame is provided with a first slide rail, and the base plate is provided with a first slider, which is slidably disposed on the first slide rail.

8. The handle-positioning drilling device according to any one of claims 1-5, characterized in that, The drilling device includes a mounting plate that is movable along the second direction, and two drilling assemblies disposed on the mounting plate. The two drilling assemblies are spaced apart along a third direction, which is perpendicular to both the first and second directions.

9. The handle positioning drilling device according to claim 8, characterized in that, The handle positioning drilling device also includes: A frame, wherein the base plate is movably disposed on the frame; Mounting bracket, the mounting bracket is mounted on the frame, and the mounting plate is movably mounted on the mounting bracket; A second drive component is mounted on the mounting bracket, and its output terminal is connected to the mounting plate.

10. The handle positioning drilling device according to claim 9, characterized in that, The drilling assembly includes a working motor and a milling cutter arranged sequentially along the second direction, with one end of the working motor facing away from the milling cutter connected to the mounting plate; And / or, the mounting bracket is provided with at least two second slide rails, and the mounting plate is provided with a second slider that is adapted to and connected to the second slide rails.

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