A die-casting device for producing fingerprint locks for smart homes

Abstract

The utility model relates to the technical field of die-casting devices, and discloses a die-casting device for producing fingerprint locks for smart homes, comprising a workbench and a lower mold, wherein the bottom of the workbench is fixedly connected with a support leg, the top of the workbench is fixedly connected with a hydraulic press, the bottom of the hydraulic press is fixedly connected with a die-casting table, the back of the die-casting table is fixedly connected with a first tooth plate, an installation adjustment mechanism is arranged inside the workbench, and an auxiliary cleaning mechanism is arranged inside the workbench. During use, the position of the installation block is adjusted by moving the connecting block and the sliding block to meet the installation and use of lower molds of different models. The position of the support block is adjusted by working the motor in cooperation with the worm gear and the second tooth plate, and the threaded rod is rotated and the bristles are moved by moving the first tooth plate, so that the bristles can clean the surface of the workbench with the movement of the die-casting table during the processing.

Description

Technical Field

[0001] The utility model relates to the technical field of die-casting devices, in particular to a die-casting device for producing fingerprint locks for smart homes. Background Art

[0002] Smart door locks require die-casting during the production process. Die-casting is a metal casting process that uses the inner cavity of a mold to apply high pressure to the molten metal. The mold is usually made of a higher-strength alloy, and the metal is formed after being cooled under pressure.

[0003] According to the description of a die-casting device for producing smart door locks disclosed in the patent website (authorization announcement number: CN219852059U), "The utility model discloses a die-casting device for producing smart door locks, including a processing table, a die-casting part is movably installed on one side of the top of the processing table, a connecting component is fixedly installed on the bottom of the processing table, an air inlet is opened on one side of the processing table, a ventilation pipe is connected to the front of the processing table, and a heat dissipation component is fixedly installed in the inner cavity at the bottom of the processing table. In the above scheme, the die-casting device for producing smart door locks is provided with a connecting component. When it is necessary to replace the mold box on the surface of the processing table, the operator first removes the bolts of the connecting block through a tool, and then opens the first hydraulic rod and the second hydraulic rod. After the hydraulic rod is started, the mold box is lifted to separate the mold box from the surface of the processing table. The lifting of the mold box by the hydraulic rod achieves the effect of quick disassembly and assembly of the mold box, avoiding the problem of the operator having to remove the bolts one by one when replacing the mold, which is inconvenient."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model removes the bolts of the connecting block, then opens the first hydraulic rod and the second hydraulic rod. After the hydraulic rod is started, the mold box is lifted to separate the mold box from the surface of the processing table. In actual use, since the mounting holes of the processing table are fixed during the installation of the mold box, the device cannot be well adapted for use with mold boxes of different models, and the holes are prone to misalignment. At the same time, since the heights of mold boxes of different models are different, the hydraulic press cannot be well limited during processing, and over-molding may occur during the die-casting process. Therefore, it is necessary to improve a die-casting device for the production of fingerprint locks for smart homes to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a die-casting device for producing fingerprint locks for smart homes, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a die-casting device for producing fingerprint locks for smart homes, comprising a workbench and a lower mold, wherein the bottom of the workbench is fixedly connected to a support leg, the top of the workbench is fixedly connected to a hydraulic press, the bottom of the hydraulic press is fixedly connected to a die-casting table, the back of the die-casting table is fixedly connected to a first tooth plate, an installation adjustment mechanism is provided inside the workbench, and an auxiliary cleaning mechanism is provided inside the workbench;

[0008] The installation and adjustment mechanism comprises an installation component and an adjustment component. The installation component is arranged inside the workbench, and the adjustment component is arranged inside the workbench.

[0009] Preferably, the mounting assembly includes a mounting table, the mounting table is fixedly connected to the inside of the workbench, a slider is slidably connected to the inside of the mounting table, the end of the slider away from the mounting table is fixedly connected to a mounting block, a clamping block is slidably connected to the inside of the slider, the end of the clamping block away from the slider is fixedly connected to a connecting block, the end of the clamping block far from the slider is fixedly connected to a spring, and a sliding rod is fixedly connected to the inside of the slider to facilitate adjustment of the position of the mounting block to meet the installation and use of lower molds of different models and avoid inconsistent hole positions.

[0010] Preferably, the clamping block is slidably connected to the slide rod, grooves are provided at corresponding positions of the mounting platform and the clamping block, and the clamping block is slidably connected inside the groove, and bolts are provided between the mounting block and the lower mold to facilitate a more stable installation process.

[0011] Preferably, the adjustment component includes a connecting box, which is fixedly connected to the inside of the workbench, a second tooth plate is slidably connected to the inside of the connecting box, a support block is fixedly connected to the top of the second tooth plate, a motor is fixedly connected to the bottom of the connecting box, the output end of the motor extends through the connecting box to the inside and is fixedly connected to a worm, a gear column is rotatably connected to the inside of the connecting box, and a worm wheel is fixedly connected to the outside of the gear column, so as to facilitate the adjustment of the position of the support block, avoid the die-casting table from descending too much, causing accidents during the die-casting process or causing die-casting over-mold, and increase the processing accuracy.

[0012] Preferably, the worm is meshed with the worm wheel, and the gear column is meshed with the second tooth plate, so that the adjustment process is more stable.

[0013] Preferably, the auxiliary cleaning mechanism includes a first connecting table, the first connecting table is fixedly connected to the inside of the workbench, the inside of the workbench is fixedly connected to a second connecting table, the inside of the first connecting table is rotatably connected to a threaded rod, the back of the threaded rod is fixedly connected to a gear plate, the inside of the second connecting table is fixedly connected to a limit rod, the outside of the limit rod is slidably connected to a movable frame, and the bottom of the movable frame is fixedly connected to bristles, so that the bristles can clean the surface of the workbench as the die-casting table moves during processing, thereby avoiding the accumulation of impurities generated by die-casting that affects the use environment.

[0014] Preferably, the gear plate is meshed with the first tooth plate, the movable frame is threadedly connected to the threaded rod, the movable frame is slidably connected to the first connecting platform, the movable frame is slidably connected to the second connecting platform, and a radiator is provided inside the workbench to facilitate a more stable processing process.

[0015] Compared with the prior art, the utility model provides a die-casting device for producing fingerprint locks for smart homes, which has the following beneficial effects:

[0016] 1. The die-casting device for producing fingerprint locks for smart homes has an installation adjustment mechanism. During use, the connection block moves to make the card block move outside the slide bar. The slider moves to adjust the position of the installation block to meet the installation and use requirements of lower molds of different models, avoiding inconsistent hole positions. The motor works in conjunction with the worm gear to move the gear column, which is convenient for adjusting the position of the support block in conjunction with the second tooth plate, avoiding the die-casting table from dropping too much, causing accidents during the die-casting process, or causing die-casting over-molds, thereby increasing processing accuracy.

[0017] 2. The die-casting device for producing fingerprint locks for smart homes has an auxiliary cleaning mechanism. During use, the first tooth plate is moved to rotate the threaded rod, and the limit rod is cooperated to move the brush bristles. During the processing, the brush bristles can clean the surface of the workbench as the die-casting table moves, avoiding the accumulation of impurities generated by die-casting that affects the use environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0020] Figure 2This is a schematic diagram of the installation assembly structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the installation component of the utility model;

[0022] Figure 4 This is a schematic diagram of the appearance and structure of the slider and related mechanisms of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0024] Figure 6 This is a schematic diagram of the internal structure of the adjustment component of the utility model;

[0025] Figure 7 This is a schematic diagram of the auxiliary cleaning mechanism structure of the utility model;

[0026] Figure 8 It is a schematic diagram of the internal structure of the auxiliary cleaning mechanism of the utility model.

[0027] In the figure: 1. workbench; 2. supporting leg; 3. hydraulic press; 4. die-casting table; 5. first tooth plate; 6. lower mold; 7. installation and adjustment mechanism; 71. installation assembly; 711. installation table; 712. slider; 713. installation block; 714. clamping block; 715. connecting block; 716. spring; 717. slide bar; 72. adjustment assembly; 721. connecting box; 722. second tooth plate; 723. supporting block; 724. motor; 725. worm; 726. gear column; 727. worm wheel; 8. auxiliary cleaning mechanism; 81. first connecting table; 82. second connecting table; 83. movable frame; 84. bristles; 85. threaded rod; 86. gear plate; 87. limit rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Embodiment 1:

[0031] See also Figure 1-6 The utility model provides a technical solution: a die-casting device for producing fingerprint locks for smart homes, comprising a workbench 1 and a lower mold 6, a support leg 2 is fixedly connected to the bottom of the workbench 1, a hydraulic press 3 is fixedly connected to the top of the workbench 1, a die-casting table 4 is fixedly connected to the bottom of the hydraulic press 3, a first tooth plate 5 is fixedly connected to the back of the die-casting table 4, an installation adjustment mechanism 7 is arranged inside the workbench 1, and an auxiliary cleaning mechanism 8 is arranged inside the workbench 1;

[0032] The installation and adjustment mechanism 7 includes an installation component 71 and an adjustment component 72 . The installation component 71 is arranged inside the workbench 1 , and the adjustment component 72 is arranged inside the workbench 1 .

[0033] Furthermore, the mounting assembly 71 includes a mounting platform 711, which is fixedly connected to the inside of the workbench 1, and a slider 712 is slidably connected to the inside of the mounting platform 711, and a mounting block 713 is fixedly connected to the end of the slider 712 away from the mounting platform 711, and a clamping block 714 is slidably connected to the inside of the slider 712, and a connecting block 715 is fixedly connected to the end of the clamping block 714 away from the slider 712, and a spring 716 is fixedly connected to the end of the clamping block 714 away from the slider 712, and a slide rod 717 is fixedly connected to the inside of the slider 712, so as to facilitate the adjustment of the position of the mounting block 713 to meet the installation and use of different models of lower molds 6 and avoid the occurrence of inconsistent hole positions.

[0034] Furthermore, the clamping block 714 is slidably connected to the slide rod 717, grooves are provided at corresponding positions of the mounting platform 711 and the clamping block 714, and the clamping block 714 is slidably connected inside the groove, and bolts are provided between the mounting block 713 and the lower mold 6 to facilitate a more stable installation process.

[0035] Furthermore, the adjustment component 72 includes a connecting box 721, which is fixedly connected to the inside of the workbench 1, and a second tooth plate 722 is slidably connected to the inside of the connecting box 721, and a support block 723 is fixedly connected to the top of the second tooth plate 722, and a motor 724 is fixedly connected to the bottom of the connecting box 721. The output end of the motor 724 extends through the connecting box 721 to the inside and is fixedly connected to a worm 725, and a gear column 726 is rotatably connected to the inside of the connecting box 721, and a worm wheel 727 is fixedly connected to the outside of the gear column 726, so as to facilitate the adjustment of the position of the support block 723, avoid the die-casting table 4 from descending too much, causing accidents during the die-casting process or causing die-casting over-mold, and increase the processing accuracy.

[0036] Furthermore, the worm 725 is meshed with the worm wheel 727, and the gear column 726 is meshed with the second tooth plate 722, so that the adjustment process is more stable.

[0037] Embodiment 2:

[0038] See also Figure 7-8 , and combined with Example 1, it is further obtained that the auxiliary cleaning mechanism 8 includes a first connecting platform 81, the first connecting platform 81 is fixedly connected to the inside of the workbench 1, the inside of the workbench 1 is fixedly connected to the second connecting platform 82, the inside of the first connecting platform 81 is rotatably connected to a threaded rod 85, the back of the threaded rod 85 is fixedly connected to a gear plate 86, the inside of the second connecting platform 82 is fixedly connected to a limit rod 87, the outside of the limit rod 87 is slidably connected to a movable frame 83, and the bottom of the movable frame 83 is fixedly connected to bristles 84, so that the bristles 84 can clean the surface of the workbench 1 as the die-casting table 4 moves during the processing, so as to avoid the accumulation of impurities generated by die-casting affecting the use environment.

[0039] Furthermore, the gear plate 86 is meshed with the first tooth plate 5, the movable frame 83 is threadedly connected to the threaded rod 85, the movable frame 83 is slidably connected to the first connecting platform 81, the movable frame 83 is slidably connected to the second connecting platform 82, and a radiator is provided inside the workbench 1 to facilitate a more stable processing process.

[0040] In actual operation, when this device is used, first, different types of lower molds 6 are selected for installation and use according to processing requirements, and the connecting block 715 is moved by the spring 716 to make the clamping block 714 move outside the slide rod 717, and the sliding block 712 is moved to make the mounting block 713 move, so as to facilitate the adjustment of the position of the mounting block 713 to meet the installation and use of different types of lower molds 6 and avoid the occurrence of inconsistent hole positions. After the installation is completed, it is adjusted according to the processing depth and the characteristics of the processed raw materials, and the motor 724 is set to work to make the worm 725 rotate, cooperate with the worm wheel 727 to make the gear column 726 move, and cooperate with the second tooth plate 722 to make The movement of the support block 723 is convenient for adjusting the position of the support block 723, so as to avoid the die-casting table 4 from descending too much and causing accidents during the die-casting process or causing die-casting over-mold, thereby increasing the processing accuracy. After the adjustment is completed, the hydraulic press 3 is set to work to move the die-casting table 4, thereby moving the first tooth plate 5, and cooperating with the radiator to start the die-casting process. The first tooth plate 5 is set to move, and the gear plate 86 is cooperated to rotate the threaded rod 85, and the limit rod 87 is cooperated to move the movable frame 83, so that the bristles 84 move. It is convenient for the bristles 84 to clean the surface of the workbench 1 as the die-casting table 4 moves during the processing, so as to avoid the accumulation of impurities generated by die-casting affecting the use environment.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A die-casting device for producing fingerprint locks for smart homes, comprising a workbench (1) and a lower mold (6), characterized in that: The bottom of the workbench (1) is fixedly connected to a support leg (2), the top of the workbench (1) is fixedly connected to a hydraulic press (3), the bottom of the hydraulic press (3) is fixedly connected to a die-casting table (4), the back of the die-casting table (4) is fixedly connected to a first tooth plate (5), the workbench (1) is internally provided with a mounting and adjusting mechanism (7), and the workbench (1) is internally provided with an auxiliary cleaning mechanism (8); The installation and adjustment mechanism (7) comprises an installation component (71) and an adjustment component (72); the installation component (71) is arranged inside the workbench (1); and the adjustment component (72) is arranged inside the workbench (1).

2. The die-casting device for producing fingerprint locks for smart homes according to claim 1, characterized in that: The mounting assembly (71) comprises a mounting platform (711), wherein the mounting platform (711) is fixedly connected to the inside of the workbench (1), a slider (712) is slidably connected to the inside of the mounting platform (711), an end of the slider (712) away from the mounting platform (711) is fixedly connected to a mounting block (713), a clamping block (714) is slidably connected to the inside of the slider (712), an end of the clamping block (714) away from the slider (712) is fixedly connected to a connecting block (715), an end of the clamping block (714) away from the slider (712) is fixedly connected to a spring (716), and a sliding rod (717) is fixedly connected to the inside of the slider (712).

3. The die-casting device for producing fingerprint locks for smart homes according to claim 2, characterized in that: The clamping block (714) is slidably connected to the slide rod (717), grooves are provided at corresponding positions of the mounting platform (711) and the clamping block (714), and the clamping block (714) is slidably connected inside the groove, and bolts are provided between the mounting block (713) and the lower mold (6).

4. The die-casting device for producing fingerprint locks for smart homes according to claim 1, characterized in that: The adjustment assembly (72) comprises a connection box (721), wherein the connection box (721) is fixedly connected to the inside of the workbench (1), a second tooth plate (722) is slidably connected to the inside of the connection box (721), a support block (723) is fixedly connected to the top of the second tooth plate (722), a motor (724) is fixedly connected to the bottom of the connection box (721), an output end of the motor (724) passes through the connection box (721) and extends to the inside where a worm (725) is fixedly connected, a gear column (726) is rotatably connected to the inside of the connection box (721), and a worm wheel (727) is fixedly connected to the outside of the gear column (726).

5. The die-casting device for producing fingerprint locks for smart homes according to claim 4, characterized in that: The worm (725) is meshed with the worm wheel (727), and the gear column (726) is meshed with the second gear plate (722).

6. The die-casting device for producing fingerprint locks for smart homes according to claim 1, characterized in that: The auxiliary cleaning mechanism (8) comprises a first connecting platform (81), the first connecting platform (81) is fixedly connected to the inside of the workbench (1), the inside of the workbench (1) is fixedly connected to a second connecting platform (82), the inside of the first connecting platform (81) is rotatably connected to a threaded rod (85), the back of the threaded rod (85) is fixedly connected to a gear plate (86), the inside of the second connecting platform (82) is fixedly connected to a limiting rod (87), the outside of the limiting rod (87) is slidably connected to a movable frame (83), and the bottom of the movable frame (83) is fixedly connected to bristles (84).

7. The die-casting device for producing fingerprint locks for smart homes according to claim 6, characterized in that: The gear plate (86) is meshed with the first tooth plate (5), the movable frame (83) is threadedly connected to the threaded rod (85), the movable frame (83) is slidably connected to the first connecting platform (81), the movable frame (83) is slidably connected to the second connecting platform (82), and a radiator is arranged inside the workbench (1).

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