A custom wardrobe door handle milling device

Abstract

A custom wardrobe door panel handle milling device belongs to the field of automated processing technology. In order to solve the problem that the milling device does not have a wear compensation function, the cutting performance is maintained by replacing the milling cutter, and when milling grooves of different depths or different shapes on metal workpieces, it is necessary to replace milling cutters of different shapes. The invention includes a machine base and a controller arranged on the side wall of the machine base, a placement component is provided on the machine base, a moving mechanism is provided on the upper end of the machine base, a driving component is fixedly installed on the side wall of the moving mechanism, a vibration detection component is fixedly installed on the side wall of the driving component, and the output end of the driving component is respectively fixedly connected to the milling component and the hollow milling cutter, and the milling component is arranged in the inner cavity of the hollow milling cutter, and a plurality of milling blocks are provided on the milling component, and the plurality of milling blocks are all arranged through the side wall of the hollow milling cutter. The present invention can not only realize the wear compensation function, but also can mill different grooves without replacing the cutter head.

Description

Technical Field

[0001] The present invention relates to the field of automated processing technology, and in particular to a custom wardrobe door panel handle milling device. Background Art

[0002] After metal materials are processed by lathes, they are formed into workpieces. After the workpieces are processed twice by milling devices, various types of grooves can be milled out. For example, the milling device can mill out D-shaped surfaces, parallel surfaces, grooves, parallel grooves, slots, cross slots, etc. Most of the current milling devices are automated processing equipment. After being programmed by PLC, they can realize intelligent operation. Compared with traditional manual operation, they are not only highly accurate, but also highly efficient. In addition, they can save most of the manpower. Milling devices are not only used in industry, but also in furniture. During the production and installation process of furniture, the furniture is milled by the milling device to facilitate the later assembly of the furniture.

[0003] Chinese patent CN208961085U discloses a multi-station slot milling machine comprising a base, a positioning mechanism, and a slot milling mechanism. The base comprises a left side panel, a right side panel, a milling panel, a work platform, and a connecting bracket. A first translation assembly is mounted on the translation portion. The slot milling mechanism comprises a first lifting assembly, a second lifting assembly, a first milling assembly, and a second milling assembly. The positioning mechanism and the slot milling mechanism are both mounted on the base. The positioning mechanism is provided with two independent working positions, each of which can simultaneously accommodate multiple parts to be slotted. The slot milling mechanism is used to mill the parts to be slotted on the positioning mechanism. This allows for simultaneous slot milling of multiple parts to meet the needs of mass production and improve the efficiency of the slot milling machine.

[0004] The current slot milling device generally installs a milling cutter on a slot milling machine, which drives the milling cutter to rotate and move at high speed on the metal workpiece to mill slots on the metal workpiece. By changing the moving trajectory, different types of slots can be milled on the metal workpiece. However, in the slot milling process, the milling cutter is a consumable part. After a long period of slot milling, the milling cutter will be worn, thereby reducing the cutting performance. Most slot milling devices do not have a wear compensation function. When the milling cutter is worn, the milling cutter is generally removed and replaced with a new one. When there are a large number of slot milling devices, it is more complicated to maintain the cutting performance by replacing the milling cutter. In addition, when the slot milling device needs to mill slots of different depths or different shapes on the metal workpiece, it is generally by replacing milling cutters of different shapes or adding drive components to drive other milling cutters of different shapes to cut on the metal workpiece. Such a setting not only increases the investment in equipment funds, but also the operation of replacing milling cutters of different shapes to mill slots of different shapes is more complicated.

[0005] In response to the above problems, a custom wardrobe door handle milling device is proposed. Summary of the Invention

[0006] The purpose of the present invention is to provide a customized wardrobe door panel handle milling device, which is used to work, thereby solving the problem that the milling device in the above background does not have a wear compensation function, and the cutting performance is maintained by replacing the milling cutter, which is a relatively cumbersome operation. When the milling device needs to mill grooves of different depths or different shapes on the metal workpiece, it is necessary to replace the milling cutter of different shapes or add a drive assembly to drive other milling cutters of different shapes to cut on the metal workpiece, which increases the investment in equipment funds and requires replacing milling cutters of different shapes, which is a relatively cumbersome operation.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solutions: a custom wardrobe door panel handle milling device, comprising a machine base and a controller arranged on the side wall of the machine base, a placement component is provided on the machine base, a moving mechanism is provided at the upper end of the machine base, a driving component is fixedly installed on the side wall of the moving mechanism, a vibration detection component is fixedly installed on the side wall of the driving component, an output end of the driving component is respectively fixedly connected to a milling component and a hollow milling cutter, and the milling component is arranged in the inner cavity of the hollow milling cutter, and a plurality of milling blocks are provided on the milling component, and the plurality of milling blocks are all arranged through the side wall of the hollow milling cutter;

[0008] The driving assembly includes a high-speed motor, and the milling assembly includes a connecting rod fixedly mounted on the output end of the high-speed motor and a bearing plate fixedly mounted on the bottom surface of the connecting rod. A plurality of lifting assemblies are fixedly mounted on the top surface of the bearing plate, and a compensation assembly is slidably mounted on each of the plurality of lifting assemblies, and a milling block is slidably mounted on the compensation assembly.

[0009] The compensation assembly includes a mounting box and an electric telescopic column 1 fixedly mounted on the inner side wall of the mounting box, the output end of the electric telescopic column 1 is fixedly connected to a slide, a milling block is clamped on the slide, a position sensor is provided on the mounting box, a probe portion of the position sensor faces the top surface of the milling block, an upper baffle and a lower baffle are fixedly mounted on the top and bottom surfaces of the mounting box respectively, and sliding columns are fixedly mounted on the outer walls on both sides of the mounting box respectively, and the sliding columns are embedded and slidably mounted on the inner side wall of the lifting assembly;

[0010] The installation box includes a box body, an interlayer is provided inside the box body, and an inert gas is contained in the interlayer. A plurality of through grooves are provided on the inner walls on both sides of the inner cavity of the box body, and the plurality of through grooves are connected to the interlayer. Clamping blocks are slidably installed in the inner cavities of the plurality of through grooves, and the clamping blocks are elastically connected to the inner wall of the interlayer by a spring. A long slide groove is provided on the bottom surface of the inner cavity of the box body, and the slide plate is embedded and slidably installed in the inner cavity of the long slide groove.

[0011] Furthermore, the driving assembly includes an L-shaped mounting plate fixedly mounted on the side wall of the moving mechanism, a high-speed motor is fixedly mounted through the horizontal portion of the L-shaped mounting plate, and the milling assembly and the hollow milling cutter are both fixedly connected to the output end of the high-speed motor;

[0012] The vibration detection component comprises a J-shaped mounting plate fixedly mounted on the side wall of the L-shaped mounting plate, and a vibration sensor is fixedly mounted on the inner side wall of the J-shaped mounting plate.

[0013] Furthermore, the hollow milling cutter includes a cutter body fixedly mounted on the output end of the high-speed motor, a plurality of vertical slots are respectively provided on the side walls of the lower end of the cutter body, and a plurality of milling blocks are correspondingly arranged through the inner cavities of the plurality of vertical slots.

[0014] Furthermore, the load-bearing plate includes a plate body fixedly mounted on the bottom surface of the connecting rod, a plurality of grooves are opened on the top surface of the plate body, a plurality of limiting grooves are opened on the side wall of the plate body, and the lower baffle is slidably arranged in the inner cavity of the limiting groove.

[0015] Furthermore, the lifting assembly includes an electric telescopic column 2 fixedly mounted on the bottom surface of the groove inner cavity and several pairs of slides fixedly mounted on the top surface of the plate body. The upper end of the electric telescopic column 2 is fixedly connected to the bottom surface of the mounting box. Each two slides are respectively fixedly mounted on both sides of the groove. A vertical sliding groove is provided on the inner side wall of each two slides, and the slide column is embedded and slidably mounted in the inner cavity of the vertical sliding groove.

[0016] Furthermore, the skateboard includes a skateboard main body, which is fixedly connected to the output end of the electric telescopic column. A deep groove is provided on the side wall of the skateboard main body close to the milling block, and a pressure sensor is fixedly installed on the side wall of the inner cavity of the deep groove. A push plate is slidably installed in the inner cavity of the deep groove, and the push plate and the side wall of the inner cavity of the deep groove are elastically connected by spring 2. A clamping groove is respectively provided on the inner walls on both sides of the inner cavity of the deep groove, and an electromagnet is fixedly installed in the inner cavity of the two clamping grooves. A slider is fixedly installed on the bottom surface of the skateboard main body, and the slider is embedded and slidably installed in the inner cavity of the long slide groove.

[0017] Furthermore, the milling block includes a milling block body and an insert plate fixedly installed on the side wall of the milling block body. Square grooves are respectively provided on the outer walls on both sides of the insert plate. Magnetic blocks are slidably installed in the inner cavities of the two square grooves. The magnetic blocks and the side walls of the inner cavities of the square grooves are elastically connected by spring three. The side of the magnetic block close to the push plate is set as an inclined surface, and a snap-fit ​​relationship can be formed between the magnetic block and the snap-fit ​​groove.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] When the vibration sensor detects that the vibration intensity exceeds the set threshold, the controller will start the electric telescopic column 1, and the electric telescopic column 1 pushes the slide plate and the milling block to move from the inner cavity of the vertical slot to the outside of the cutter body, so as to compensate for the worn part of the milling block, thereby restoring stronger cutting performance; compared with the traditional method of restoring cutting performance by replacing the cutter head, the degree of automation is higher, and there is no need for personnel to pay attention all the time. The personnel only need to set the parameters in advance. Through such a setting, the number of shutdowns is reduced and work efficiency can be improved; a large amount of heat is generated in the process of slot milling, and the inert gas in the inner cavity of the interlayer will expand due to the heat, which will generate thrust on the clamping block. The clamping block will clamp the slide plate and the milling block, so that the milling block can be clamped more stably during the slot milling process, which not only prevents the milling block from falling off during the slot milling process, but also helps to improve the accuracy of slot milling;

[0020] Through the coordinated setting of the compensation component and the lifting component, grooves of different shapes can be milled without replacing the cutter head. Compared with the traditional method of directly replacing the cutter head, it is not only flexible to use but also easy to operate, and also reduces the number of shutdowns, which can also improve the efficiency of slot milling. The position sensor detects the remaining amount of the milling block body in real time. When the milling block body is almost gone and is not enough for the next wear compensation, the worn milling block is automatically withdrawn through the combination of electromagnetic induction and spring force. Manual disassembly is unnecessary, thus saving manpower. Moreover, when installing the milling block, the pressure sensor detects whether the milling block is installed in place, thus avoiding the poor milling slot accuracy and the falling off of the milling block due to loose installation of the milling block, thereby reducing the probability of danger. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is the operation logic diagram of the present invention;

[0022] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 3 For the present invention Figure 2 Figure A of

[0024] Figure 4 Schematic diagram of the connection between the drive assembly and the hollow milling cutter of the present invention;

[0025] Figure 5 Schematic diagram of the connection relationship between the driving assembly and the slot milling assembly of the present invention;

[0026] Figure 6 For the present invention Figure 5 Figure B;

[0027] Figure 7 A top view of the slot milling assembly of the present invention;

[0028] Figure 8 This is a disassembled schematic diagram of the compensation assembly and the lifting assembly of the present invention;

[0029] Figure 9 A disassembled schematic diagram of the compensation assembly and milling block of the present invention;

[0030] Figure 10 For the present invention Figure 9 Figure C of

[0031] Figure 11 Schematic diagram of the internal structure of the installation box of the present invention;

[0032] Figure 12 This is a disassembly diagram of the skateboard of the present invention;

[0033] Figure 13 This is a schematic diagram of the connection between the electric telescopic column 1 and the slide plate of the present invention;

[0034] Figure 14 It is a disassembly schematic diagram of the milling block of the present invention.

[0035] In the figure: 1. Machine base; 2. Controller; 3. Moving mechanism; 4. Placement assembly; 5. Drive assembly; 51. L-shaped mounting plate; 52. High-speed motor; 6. Vibration detection assembly; 61. J-shaped mounting plate; 62. Vibration sensor; 7. Hollow milling cutter; 71. Cutter body; 72. Vertical slot; 8. Milling slot assembly; 81. Connecting rod; 82. Load-bearing plate; 821. Plate body; 822. Groove; 823. Limiting slot; 83. Lifting assembly; 831. Electric telescopic column 2; 832. Slide; 833. Vertical slide; 84. Compensation assembly; 841. Mounting box; 8411. Box body ;8412, interlayer;8413, clamping block;8414, spring one;8415, long slide;842, electric telescopic column one;843, slide;8431, slide body;8432, deep groove;8433, push plate;8434, spring two;8435, pressure sensor;8436, snap-on groove;8437, electromagnet;8438, slider;844, position sensor;845, upper baffle;846, lower baffle;847, slide column;9, milling block;91, milling block body;92, plug-in plate;93, square groove;94, magnetic block;95, spring three. DETAILED DESCRIPTION

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0037] In order to solve the technical problem that the milling device does not have the wear compensation function, the milling cutter is replaced to maintain the cutting performance, which is a cumbersome operation. Figure 1-11 As shown, the following preferred technical solutions are provided:

[0038] A custom wardrobe door handle milling device includes a machine base 1 and a controller 2 arranged on the side wall of the machine base 1. The machine base 1 is provided to support and fix the numerous components on the milling device, while the controller 2 is used to control the normal operation of the milling device and set parameters. The machine base 1 is provided with a placement component 4 for placing the metal workpiece to be milled, and the placement component 4 has a fixing function to fix the metal workpiece to be milled to prevent the metal workpiece from moving during the milling process. The upper end of the machine base 1 is provided with a moving mechanism 3. By changing the motion trajectory of the moving mechanism 3, different types of metal workpieces can be milled. Groove, a driving component 5 is fixedly installed on the side wall of the moving mechanism 3, and the driving component 5 is used to provide power output. A vibration detection component 6 is fixedly installed on the side wall of the driving component 5, and the output ends of the driving component 5 are respectively fixedly connected to the milling groove component 8 and the hollow milling cutter 7, and the milling groove component 8 is arranged in the inner cavity of the hollow milling cutter 7, and a plurality of milling blocks 9 are arranged on the milling groove component 8. The plurality of milling blocks 9 are all arranged on the side wall of the hollow milling cutter 7. The vibration detection component 6 is used to detect the vibration generated by the hollow milling cutter 7, the milling groove component 8 and the milling block 9, and the milling groove component 8, the hollow milling cutter 7 and the milling block 9 are used in combination for milling grooves on metal workpieces.

[0039] The driving assembly 5 includes an L-shaped mounting plate 51 fixedly mounted on the side wall of the moving mechanism 3. A high-speed motor 52 is fixedly mounted through the horizontal part of the L-shaped mounting plate 51. The slot milling assembly 8 and the hollow milling cutter 7 are both fixedly connected to the output end of the high-speed motor 52. The setting of the L-shaped mounting plate 51 fixes and supports the high-speed motor 52, enabling the high-speed motor 52 to operate stably. The high-speed motor 52 is used to drive the slot milling assembly 8, the hollow milling cutter 7 and the milling block 9 to rotate synchronously at high speed, thereby milling slots on the metal workpiece.

[0040] The vibration detection component 6 includes a J-shaped mounting plate 61 fixedly mounted on the side wall of the L-shaped mounting plate 51, and a vibration sensor 62 is fixedly mounted on the inner wall of the J-shaped mounting plate 61. The J-shaped mounting plate 61 also plays a role in fixing and supporting the vibration sensor 62, and the vibration sensor 62 is used to detect the vibration intensity generated by the hollow milling cutter 7, the milling slot assembly 8 and the milling block 9.

[0041] The hollow milling cutter 7 includes a cutter body 71 fixedly mounted on the output end of the high-speed motor 52 , and a plurality of vertical slots 72 are respectively provided on the side walls of the lower end of the cutter body 71 , and a plurality of milling blocks 9 are correspondingly arranged through the inner cavities of the plurality of vertical slots 72 .

[0042] The milling slot assembly 8 includes a connecting rod 81 fixedly mounted on the output end of the high-speed motor 52 and a load-bearing plate 82 fixedly mounted on the bottom surface of the connecting rod 81. A number of lifting assemblies 83 are fixedly mounted on the top surface of the load-bearing plate 82. Compensation assemblies 84 are correspondingly slidably mounted on the several lifting assemblies 83. A milling block 9 is slidably mounted on the compensation assembly 84. The connecting rod 81 is used for power transmission. The high-speed motor 52 drives the lifting assembly 83, the compensation assembly 84 and the milling block 9 on the top surface of the load-bearing plate 82 to rotate at high speed through the connecting rod 81.

[0043] The compensation component 84 includes a mounting box 841 and an electric telescopic column 842 fixedly mounted on the inner cavity side wall of the mounting box 841. The output end of the electric telescopic column 842 is fixedly connected to a slide 843, and the milling block 9 is clamped on the slide 843. A position sensor 844 is provided on the mounting box 841. The probe part of the position sensor 844 faces the top surface of the milling block 9, which is used to detect whether the milling block 9 meets the replacement requirements. An upper baffle 845 and a lower baffle 846 are fixedly mounted on the top and bottom surfaces of the mounting box 841 respectively. Slide columns 847 are fixedly mounted on the outer walls on both sides of the mounting box 841 respectively. The slide columns 847 are embedded and slidably mounted on the inner side wall of the lifting component 83.

[0044] The installation box 841 includes a box body 8411, and an interlayer 8412 is arranged inside the box body 8411. The interlayer 8412 is filled with inert gas. A number of through grooves are provided on the inner walls on both sides of the inner cavity of the box body 8411. The several through grooves are connected to the interlayer 8412. Clamping blocks 8413 are slidably installed in the inner cavities of the several through grooves. The clamping blocks 8413 are elastically connected to the inner wall of the interlayer 8412 by a spring 8414. A long slide groove 8415 is provided on the bottom surface of the inner cavity of the box body 8411, and the slide plate 843 is embedded and slidably installed in the inner cavity of the long slide groove 8415.

[0045] Specifically, when the vibration sensor 62 detects that the vibration intensity exceeds the set threshold, it will transmit the signal to the controller 2 for judgment. When the controller 2 determines that the milling block 9 is worn, the controller 2 will start the electric telescopic column 842. The electric telescopic column 842 pushes the slide 843 and the milling block 9 from the inner cavity of the vertical slot 72 to the outside of the cutter body 71 to compensate for the worn part of the milling block 9, thereby restoring stronger cutting performance. Compared with the traditional method of restoring cutting performance by replacing the cutter head, the degree of automation is higher and there is no need for personnel to pay attention all the time. Personnel only need to set the parameters in advance. By such a setting, the number of shutdowns is reduced and work efficiency can be improved. The upper baffle 845 and the lower baffle 846 are used to block the vertical groove 72 to prevent metal debris from entering the interior of the cutter body 71 from the vertical groove 72 during the milling process, causing damage to the milling assembly 8. The above-mentioned compensation assembly 84 can not only compensate for the worn parts of the milling block 9, but also adjust the extension length of the electric telescopic column 842 so that the distance that the electric telescopic column 842 pushes the slide 843 and the milling block 9 to move toward the outside of the hollow milling cutter 7 can be adjusted, so as to mill out grooves of different shapes and depths.

[0046] Furthermore, during the groove milling process, the milling block 9 and the hollow milling cutter 7 will rotate at high speed on the metal workpiece. During the high-speed rotation, a large amount of heat will be generated, causing the internal temperature of the hollow milling cutter 7 to rise, and then the temperature inside the interlayer 8412 to rise. At this time, the inert gas in the inner cavity of the interlayer 8412 expands due to heat, and will generate thrust on the clamping block 8413. The clamping block 8413 will apply pressure to the slide plate 843 and the milling block 9, and clamp the slide plate 843 and the milling block 9, so that during the groove milling process, the milling block 9 can be clamped more stably, which not only prevents the milling block 9 from falling off during the groove milling process, but also helps to improve the accuracy of the groove milling.

[0047] In order to solve the technical problems of large capital investment and cumbersome operation when the milling device mills grooves of different depths or shapes on the metal workpiece, it is necessary to replace the milling cutter of different shapes or install a driving component 5 to drive other milling cutters of different shapes to cut on the metal workpiece. Figure 2-3 and Figure 6-8 As shown, the following preferred technical solutions are provided:

[0048] The load-bearing plate 82 includes a plate body 821 fixedly mounted on the bottom surface of the connecting rod 81, a plurality of grooves 822 are provided on the top surface of the plate body 821, a plurality of limiting grooves 823 are provided on the side wall of the plate body 821, and the lower baffle 846 is slidably set in the inner cavity of the limiting groove 823.

[0049] The lifting assembly 83 includes an electric telescopic column 831 fixedly mounted on the bottom surface of the inner cavity of the groove 822 and several pairs of slides 832 fixedly mounted on the top surface of the plate body 821. The upper end of the electric telescopic column 831 is fixedly connected to the bottom surface of the mounting box 841. Each two slides 832 are respectively fixedly mounted on both sides of the groove 822. A vertical sliding groove 833 is provided on the inner side wall of each two slides 832. The sliding column 847 is embedded and slidably mounted in the inner cavity of the vertical sliding groove 833.

[0050] Specifically, when it is necessary to mill grooves of different shapes on the metal workpiece, the controller 2 starts the electric telescopic column 2 831. The electric telescopic column 2 831 can drive the compensation component 84 to move up and down to the appropriate position and position it, and then adjust the extension length of the electric telescopic column 1 842, so that the electric telescopic column 1 842 can push the slide 843 and the milling block 9 to move toward the outside of the hollow milling cutter 7. The distance can be adjusted. Through the coordination of the two, grooves of different shapes can be milled without replacing the cutter head. Compared with the traditional method of directly replacing the cutter head, it is not only flexible to use, but also easy to operate. It also reduces the number of shutdowns and can improve the efficiency of groove milling.

[0051] In order to solve the technical problems that the milling block 9 cannot be automatically withdrawn after the milling block 9 is almost gone, and the milling block 9 cannot be detected whether it is firmly installed, Figure 2-3 and Figure 10-14 As shown, the following preferred technical solutions are provided:

[0052] The skateboard 843 includes a skateboard body 8431, which is fixedly connected to the output end of the electric telescopic column 842. A deep groove 8432 is provided on the side wall of the skateboard body 8431 close to the milling block 9. A pressure sensor 8435 is fixedly installed on the side wall of the inner cavity of the deep groove 8432. A push plate 8433 is slidably installed in the inner cavity of the deep groove 8432. The push plate 8433 and the side wall of the inner cavity of the deep groove 8432 are elastically connected by a spring 2 8434. Snap-in grooves 8436 are respectively provided on the inner walls on both sides of the inner cavity of the deep groove 8432. Electromagnets 8437 are fixedly installed in the inner cavities of the two snap-in grooves 8436. A slider 8438 is fixedly installed on the bottom surface of the skateboard body 8431. The slider 8438 is embedded and slidably installed in the inner cavity of the long slide groove 8415.

[0053] The milling block 9 includes a milling block body 91 and an insert plate 92 fixedly installed on the side wall of the milling block body 91. Square grooves 93 are respectively provided on the outer walls on both sides of the insert plate 92. Magnetic blocks 94 are slidably installed in the inner cavities of the two square grooves 93. The magnetic blocks 94 and the side walls of the inner cavities of the square grooves 93 are elastically connected by spring three 95. The side of the magnetic block 94 close to the push plate 8433 is set as an inclined surface, and a snap-fit ​​relationship can be formed between the magnetic block 94 and the snap-fit ​​groove 8436.

[0054] Specifically, when the position sensor 844 detects that there is almost no milling block body 91 left and it is not enough for the next wear compensation, at this time, the position sensor 844 transmits a signal to the controller 2, and the controller 2 energizes the electromagnet 8437. At this time, the electromagnet 8437 will generate a repulsive force on the magnetic block 94, and the repulsive force is greater than the elastic force of the spring three 95. The magnetic block 94 will retract into the inner cavity of the square groove 93, thereby releasing the clamping relationship between the magnetic block 94 and the clamping groove 8436. Under the elastic force of the spring two 8434, the push plate 8433 will generate a thrust on the insert plate 92 until the worn milling block 9 is ejected from the slide plate 843 as a whole, and the worn milling block 9 will fall out of the vertical slot 72 of the milling block 9. At the same time, the controller 2 cuts off the power to the electromagnet 8437.

[0055] The new milling block 9 is pushed from the inner cavity of the vertical groove 72 onto the slide 843. Since the side of the magnetic block 94 close to the push plate 8433 is set as an inclined surface, when the magnetic block 94 contacts the edge of the deep groove 8432, the magnetic block 94 will retract into the inner cavity of the square groove 93. When the magnetic block 94 moves to the corresponding position of the clamping groove 8436, the electromagnet 8437 is powered off. Under the elastic force of the spring 3 95, the magnetic block 94 will be clamped in the inner cavity of the clamping groove 8436. At this time, The push plate 8433 will slide into the inner cavity of the deep groove 8432 due to the push of the insert plate 92, and the spring 2 8434 will be compressed. When the milling block 9 is snapped into place, the insert plate 92 will apply pressure to the pressure sensor 8435, and the pressure sensor 8435 will transmit the signal to the controller 2. When the pressure value is greater than or equal to the set threshold, it means that the card is firmly connected. If the pressure value is less than the set threshold, the controller 2 will alarm to remind the personnel that the milling block 9 is not installed firmly.

[0056] The above-mentioned setting can detect the remaining amount of the milling block main body 91 in real time through the position sensor 844. When the milling block main body 91 is almost gone and is not enough for the next wear compensation, the worn milling block 9 is automatically withdrawn through the combination of electromagnetic induction and spring force. There is no need for manual disassembly, which saves manpower and improves disassembly efficiency. Moreover, when installing the milling block 9, the pressure sensor 8435 is used to detect whether the milling block 9 is installed in place, thereby avoiding the poor milling groove accuracy and the falling off of the milling block 9 due to the loose installation of the milling block 9, thereby reducing the probability of danger.

[0057] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0058] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A custom wardrobe door handle milling device, comprising a base (1) and a controller (2) arranged on the side wall of the base (1), a placement component (4) being arranged on the base (1), a moving mechanism (3) being arranged at the upper end of the base (1), and a driving component (5) being fixedly mounted on the side wall of the moving mechanism (3), characterized in that: A vibration detection assembly (6) is fixedly mounted on the side wall of the driving assembly (5); an output end of the driving assembly (5) is fixedly connected to a slot milling assembly (8) and a hollow milling cutter (7), respectively; the slot milling assembly (8) is arranged in the inner cavity of the hollow milling cutter (7); a plurality of milling blocks (9) are arranged on the slot milling assembly (8); and the plurality of milling blocks (9) are all arranged through the side wall of the hollow milling cutter (7); The driving assembly (5) includes a high-speed motor (52), and the slot milling assembly (8) includes a connecting rod (81) fixedly mounted on the output end of the high-speed motor (52) and a bearing plate (82) fixedly mounted on the bottom surface of the connecting rod (81). A plurality of lifting assemblies (83) are fixedly mounted on the top surface of the bearing plate (82), and a compensation assembly (84) is slidably mounted on each of the plurality of lifting assemblies (83), and a milling block (9) is slidably mounted on the compensation assembly (84). The compensation component (84) includes a mounting box (841) and an electric telescopic column (842) fixedly mounted on the inner side wall of the mounting box (841); the output end of the electric telescopic column (842) is fixedly connected to a slide plate (843); a milling block (9) is clamped on the slide plate (843); a position sensor (844) is provided on the mounting box (841); a probe portion of the position sensor (844) faces the top surface of the milling block (9); an upper baffle (845) and a lower baffle (846) are fixedly mounted on the top and bottom surfaces of the mounting box (841), respectively; sliding columns (847) are fixedly mounted on the outer walls of both sides of the mounting box (841), respectively; the sliding columns (847) are embedded and slidably mounted on the inner side wall of the lifting component (83); The installation box (841) includes a box body (8411), an interlayer (8412) is provided inside the box body (8411), and an inert gas is contained in the interlayer (8412). A plurality of through grooves are provided on the inner walls on both sides of the inner cavity of the box body (8411), and the plurality of through grooves are connected to the interlayer (8412). Clamping blocks (8413) are slidably installed in the inner cavities of the plurality of through grooves. The clamping blocks (8413) are elastically connected to the inner wall of the interlayer (8412) by a spring (8414). A long slide groove (8415) is provided on the bottom surface of the inner cavity of the box body (8411), and the slide plate (843) is embedded and slidably installed in the inner cavity of the long slide groove (8415).

2. A custom wardrobe door handle milling device according to claim 1, characterized in that: The driving assembly (5) includes an L-shaped mounting plate (51) fixedly mounted on the side wall of the moving mechanism (3); a high-speed motor (52) is fixedly mounted through the horizontal portion of the L-shaped mounting plate (51); and the milling slot assembly (8) and the hollow milling cutter (7) are both fixedly connected to the output end of the high-speed motor (52); The vibration detection assembly (6) comprises a J-shaped mounting plate (61) fixedly mounted on the side wall of the L-shaped mounting plate (51), and a vibration sensor (62) is fixedly mounted on the inner side wall of the J-shaped mounting plate (61).

3. A custom wardrobe door handle milling device according to claim 2, characterized in that: The hollow milling cutter (7) comprises a cutter body (71) fixedly mounted on the output end of a high-speed motor (52), a plurality of vertical slots (72) are respectively provided on the side wall of the lower end of the cutter body (71), and a plurality of milling blocks (9) are correspondingly arranged in the inner cavities of the plurality of vertical slots (72).

4. A custom wardrobe door handle milling device according to claim 1, characterized in that: The load-bearing plate (82) includes a plate body (821) fixedly mounted on the bottom surface of the connecting rod (81), a plurality of grooves (822) are provided on the top surface of the plate body (821), a plurality of limiting grooves (823) are provided on the side wall of the plate body (821), and a lower baffle (846) is slidably arranged in the inner cavity of the limiting groove (823).

5. A custom wardrobe door handle milling device according to claim 4, characterized in that: The lifting assembly (83) includes a second electric telescopic column (831) fixedly mounted on the bottom surface of the inner cavity of the groove (822) and a plurality of pairs of slides (832) fixedly mounted on the top surface of the plate body (821). The upper end of the second electric telescopic column (831) is fixedly connected to the bottom surface of the mounting box (841). Each two slides (832) are fixedly mounted on both sides of the groove (822). A vertical slide groove (833) is provided on the inner side wall of each two slides (832). The slide column (847) is embedded and slidably mounted in the inner cavity of the vertical slide groove (833).

6. The custom wardrobe door handle milling device according to claim 1, characterized in that: The slide plate (843) includes a slide plate body (8431), which is fixedly connected to the output end of the electric telescopic column (842). A deep groove (8432) is provided on the side wall of the slide plate body (8431) near the milling block (9). A pressure sensor (8435) is fixedly installed on the side wall of the inner cavity of the deep groove (8432). A push plate (8433) is slidably installed in the inner cavity of the deep groove (8432). The push plate (8433) The side walls of the inner cavity of the deep groove (8432) are elastically connected via a second spring (8434). A snap-fit ​​groove (8436) is provided on the inner walls on both sides of the inner cavity of the deep groove (8432). An electromagnet (8437) is fixedly installed in the inner cavity of the two snap-fit ​​grooves (8436). A slider (8438) is fixedly installed on the bottom surface of the slide body (8431). The slider (8438) is embedded and slidably installed in the inner cavity of the long slide groove (8415).

7. A custom wardrobe door handle milling device according to claim 6, characterized in that: The milling block (9) includes a milling block body (91) and an insert plate (92) fixedly installed on the side wall of the milling block body (91), square grooves (93) are respectively opened on the outer walls on both sides of the insert plate (92), and magnetic blocks (94) are slidably installed in the inner cavities of the two square grooves (93). The magnetic blocks (94) and the side walls of the inner cavities of the square grooves (93) are elastically connected by spring three (95), and the side of the magnetic block (94) close to the push plate (8433) is set as an inclined surface, and a snap-fit ​​relationship can be formed between the magnetic block (94) and the snap-fit ​​groove (8436).

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