Surface polishing device for sprayed automobile parts
By introducing an adjustment and installation mechanism and an auxiliary cleaning mechanism into the surface polishing device after spraying of automobile parts, the problems of inconvenient fixation of polishing sheets and insufficient angle fixation of clamping blocks in the prior art are solved, and flexible clamping of parts of different models is achieved Holding and multi-angle polishing reduces the cost of use and improves operational ease and observation effect.
Patent Information
- Application Number
- CN202420840515.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-22
AI Technical Summary
The existing surface polishing device after spraying of automobile parts is inconvenient to replace the polishing sheet fixing arrangement, resulting in increased usage cost and insufficient fixation of the clamping block angle, which limits the polishing angle of automobile parts and lacks flexibility.
A surface polishing device after spraying of automobile parts including an adjustment installation mechanism and an auxiliary cleaning mechanism is designed. The clamping and angle adaptive polishing of different models of parts is achieved through components such as cylinders, electromagnets and bidirectional threaded rods, and the following is a The second motor and connecting rod realize the cleaning of the observation window, which is convenient for staff to operate.
It realizes flexible clamping and multi-angle polishing of different models of automobile parts, reduces the cost of use, improves operational ease and staff observation effect.
Smart Images
Figure CN222244210U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of polishing devices, in particular to a device for polishing the surface of an automobile component after spraying. Background Art
[0002] Automobile parts processing refers to the various units that constitute the overall automobile parts processing and the products that serve the automobile parts processing. After the automobile parts are sprayed, their outer surfaces also need to be polished.
[0003] According to the description in a spray surface polishing device for automobile parts disclosed on the patent website (authorization announcement number: CN215317909U), "the utility model relates to the technical field of polishing devices, specifically a spray surface polishing device for automobile parts, including: a device body, the device body includes an operating table, pillars are installed on both sides of the top of the operating table, a top plate is installed between the tops of two groups of the pillars, and a polishing machine is installed at the bottom of the top plate; a dustproof mechanism, a dustproof mechanism is arranged inside the top plate, and the dustproof mechanism includes a receiving groove, a receiving groove is opened on the inner wall of the bottom end of the top plate, and a through hole is opened on the inner wall of the front end of the receiving groove, and slide grooves are opened on the inner walls on both sides of the receiving groove, and sliders are slidably connected inside the two groups of the slide grooves, and connecting blocks are fixed on the inner side of the sliders, and moving blocks are fixed on the front ends of the two groups of the connecting blocks. The utility model enables the baffle to shield the automobile parts during polishing, thereby effectively solving the problem that a large amount of smoke and dust is adsorbed on the outside of the dustproof helmet, affecting the staff's observation of the polishing situation."
[0004] In view of the above description, the applicant believes that there are the following problems:
[0005] During use of the utility model, the bolt is rotated to release the fixation of the slider, and then the handle is pulled. At this time, the connecting block drives the moving block and the rotating rod to move outward under the sliding action of the slide groove and the slider. In actual use, since the polishing sheet of the polishing machine of the device is fixed, it is inconvenient to replace the polishing sheet, which increases the cost of use. At the same time, the angle of the clamping block of the device is fixed, resulting in that the device can only polish the automobile parts at a fixed angle during the processing, resulting in processing limitations. Therefore, it is necessary to improve a surface polishing device for automobile parts after spraying to solve the above problems. Utility Model Content
[0006] The utility model aims to provide a device for polishing the surface of automobile parts after spraying, 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 device for polishing the surface of an automobile part after spraying, comprising a polishing box, a support leg fixedly connected to the bottom of the polishing box, a dust collecting box fixedly connected to the bottom of the polishing box, a cover plate provided on the front of the polishing box, an observation window fixedly connected inside the cover plate, a grinding head provided inside the polishing box, an adjustment and installation mechanism provided inside the polishing box, and an auxiliary cleaning mechanism provided on the back of the cover plate;
[0008] The adjusting and installing mechanism comprises an adjusting component and an installing component. The adjusting component is arranged inside the polishing box, and the installing component is arranged at the bottom of the polishing head.
[0009] Preferably, the adjusting component includes a cylinder, which is fixedly connected to the inside of a polishing box, the end of the cylinder away from the polishing box is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a clamping block, the outside of the clamping block is fixedly connected to a gear, the end of the cylinder close to the first motor is fixedly connected to a clamping box, the inside of the clamping box is fixedly connected to an electromagnet, the bottom of the electromagnet is fixedly connected to a spring, the bottom of the spring is fixedly connected to a card block, and the top of the card block is fixedly connected to an adsorption block, so as to facilitate the clamping of automobile parts of different models while meeting the polishing requirements of automobile parts at different angles.
[0010] Preferably, a groove is formed at the position corresponding to the clamping box and the block, and the block is slidably connected inside the groove, a groove is formed at the position corresponding to the gear and the block, and the block is in contact with the gear, so as to make the polishing process more stable.
[0011] Preferably, the mounting assembly includes a connecting platform, the connecting platform is fixedly connected to the bottom of the grinding head, a bidirectional threaded rod is rotatably connected inside the connecting platform, a limiting rod is fixedly connected inside the connecting platform, a movable block is slidably connected outside the limiting rod, and a polishing head is slidably connected inside the movable block, which facilitates the installation of the polishing head, reduces the cost of use, and is convenient for staff to operate.
[0012] Preferably, the movable block is threadedly connected to the bidirectional threaded rod, grooves are provided at corresponding positions of the connecting platform and the movable block, and the movable block is slidably connected inside the groove, so as to facilitate a more stable installation process.
[0013] Preferably, the auxiliary cleaning mechanism includes a protective box, which is fixedly connected to the back of the cover plate, and a second motor is fixedly connected to the inside of the protective box. The output of the second motor passes through the protective box and extends to the inside where a fixed rod is fixedly connected. The fixed rod is externally rotatably connected to a first connecting rod, the first connecting rod is externally rotatably connected to a second connecting rod, the first connecting rod is externally rotatably connected to a third connecting rod, and a scraper is fixedly connected to the front of the third connecting rod to facilitate cleaning of the observation window, facilitate observation by staff during the polishing process, and increase the use effect.
[0014] Preferably, the scraper is in contact with the observation window, and the scraper is rotatably connected to the cover plate, so that the cleaning process is more stable.
[0015] Compared with the prior art, the utility model provides a device for polishing the surface of automobile parts after spraying, which has the following beneficial effects:
[0016] 1. The surface polishing device for automobile parts after spraying is provided with an adjusting and installing mechanism. During use, the provided cylinder works and the provided electromagnet works to make the clamping block move, so that different models of automobile parts can be clamped while meeting the polishing requirements of automobile parts at different angles. The provided two-way threaded rod rotates and cooperates with the limit rod to facilitate the installation of the polishing head, reduce the use cost, and facilitate the operation of the staff.
[0017] 2. The surface polishing device for automobile parts after spraying has an auxiliary cleaning mechanism. During use, the second motor is operated to cooperate with the first connecting rod to move the scraper, which is convenient for cleaning the observation window, making it convenient for workers to observe during the polishing process and increasing the use effect. 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 2 This is a schematic diagram of the internal structure of the utility model;
[0021] Figure 3 This is a schematic diagram of the structure of the adjustment component of the utility model;
[0022] Figure 4This is a schematic diagram of the internal structure of the adjustment component of the utility model;
[0023] Figure 5 This is a schematic diagram of the installation assembly structure of the utility model;
[0024] Figure 6 This is a schematic diagram of the internal structure of the installation 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. polishing box; 2. supporting leg; 3. dust collecting box; 4. cover plate; 5. observation window; 6. grinding head; 7. adjustment and installation mechanism; 71. adjustment component; 711. cylinder; 712. first motor; 713. clamping block; 714. gear; 715. clamping box; 716. electromagnet; 717. spring; 718. clamping block; 719. adsorption block; 72. installation component; 721. connecting table; 722. two-way threaded rod; 723. polishing head; 724. limit rod; 725. movable block; 8. auxiliary cleaning mechanism; 81. protective box; 82. fixing rod; 83. first connecting rod; 84. second connecting rod; 85. scraper; 86. third connecting rod; 87. second motor. 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 1-6The utility model provides a technical solution: a surface polishing device for automobile parts after spraying, comprising a polishing box 1, a supporting leg 2 is fixedly connected to the bottom of the polishing box 1, a dust collecting box 3 is fixedly connected to the bottom of the polishing box 1, a cover plate 4 is arranged on the front of the polishing box 1, an observation window 5 is fixedly connected inside the cover plate 4, a grinding head 6 is arranged inside the polishing box 1, an adjusting and installing mechanism 7 is arranged inside the polishing box 1, and an auxiliary cleaning mechanism 8 is arranged on the back of the cover plate 4;
[0032] The adjusting and mounting mechanism 7 includes an adjusting component 71 and a mounting component 72 . The adjusting component 71 is arranged inside the polishing box 1 , and the mounting component 72 is arranged at the bottom of the polishing head 6 .
[0033] Furthermore, the adjustment component 71 includes a cylinder 711, which is fixedly connected to the inside of the polishing box 1, and the end of the cylinder 711 away from the polishing box 1 is fixedly connected to the first motor 712, the output end of the first motor 712 is fixedly connected to a clamping block 713, the outside of the clamping block 713 is fixedly connected to a gear 714, and the end of the cylinder 711 close to the first motor 712 is fixedly connected to a clamping box 715, the inside of the clamping box 715 is fixedly connected to an electromagnet 716, the bottom of the electromagnet 716 is fixedly connected to a spring 717, the bottom of the spring 717 is fixedly connected to a clamping block 718, and the top of the clamping block 718 is fixedly connected to an adsorption block 719, which facilitates the clamping of automobile parts of different models while meeting the polishing requirements of automobile parts at different angles.
[0034] Furthermore, grooves are provided at positions corresponding to the clamping box 715 and the block 718, and the block 718 is slidably connected inside the grooves. Grooves are provided at positions corresponding to the gear 714 and the block 718, and the block 718 is in contact with the gear 714, so as to make the polishing process more stable.
[0035] Furthermore, the mounting assembly 72 includes a connecting platform 721, which is fixedly connected to the bottom of the grinding head 6. A bidirectional threaded rod 722 is rotatably connected inside the connecting platform 721. A limiting rod 724 is fixedly connected inside the connecting platform 721. A movable block 725 is slidably connected to the outside of the limiting rod 724. A polishing head 723 is slidably connected to the inside of the movable block 725, which facilitates the installation of the polishing head 723, reduces the cost of use, and facilitates operation by staff.
[0036] Furthermore, the movable block 725 is threadedly connected to the bidirectional threaded rod 722, grooves are provided at corresponding positions of the connecting platform 721 and the movable block 725, and the movable block 725 is slidably connected inside the groove, so that the installation 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 protective box 81, the protective box 81 is fixedly connected to the back of the cover plate 4, the protective box 81 is fixedly connected to the inside of the second motor 87, the output of the second motor 87 passes through the protective box 81 and extends to the inside and is fixedly connected to a fixed rod 82, the fixed rod 82 is externally rotatably connected to a first connecting rod 83, the first connecting rod 83 is externally rotatably connected to a second connecting rod 84, the first connecting rod 83 is externally rotatably connected to a third connecting rod 86, and the front of the third connecting rod 86 is fixedly connected to a scraper 85, which is convenient for cleaning the observation window 5, convenient for staff to observe during the polishing process, and increase the use effect.
[0039] Furthermore, the scraper 85 is in contact with the observation window 5, and the scraper 85 is rotatably connected to the cover plate 4, so that the cleaning process is more stable.
[0040] During actual operation, when this device is used, first open the cover plate 4, place the automobile parts to be processed inside the polishing box 1, and move the clamp block 713 by the operation of the cylinder 711, and rotate the gear 714 and the clamp block 713 by the operation of the first motor 712, and move the adsorption block 719 by the operation of the electromagnet 716, and move the clamp block 718 in cooperation with the spring 717, and move the movable block 725 by rotating the bidirectional threaded rod 722 and the limiting rod 724, and move the polishing head 723, and rotate the polishing head 723 by the operation of the grinding head 6 to start the polishing process, collect impurities caused by polishing by the dust box 3, and rotate the fixed rod 82 by the operation of the second motor 87, and rotate the third connecting rod 86 in cooperation with the first connecting rod 83, and move the scraper 85 in cooperation with the second connecting rod 84.
[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 device for polishing the surface of an automobile part after spraying, comprising a polishing box (1), characterized in that: The bottom of the polishing box (1) is fixedly connected to a support leg (2), the bottom of the polishing box (1) is fixedly connected to a dust collecting box (3), the front of the polishing box (1) is provided with a cover plate (4), the inside of the cover plate (4) is fixedly connected to an observation window (5), the inside of the polishing box (1) is provided with a grinding head (6), the inside of the polishing box (1) is provided with an adjustment and installation mechanism (7), and the back of the cover plate (4) is provided with an auxiliary cleaning mechanism (8); The adjustment and installation mechanism (7) comprises an adjustment component (71) and a installation component (72); the adjustment component (71) is arranged inside the polishing box (1); and the installation component (72) is arranged at the bottom of the polishing head (6).
2. The device for polishing the surface of automobile parts after spraying according to claim 1, characterized in that: The adjustment component (71) comprises a cylinder (711), wherein the cylinder (711) is fixedly connected to the inside of the polishing box (1), wherein the end of the cylinder (711) away from the polishing box (1) is fixedly connected to a first motor (712), wherein the output end of the first motor (712) is fixedly connected to a clamping block (713), wherein the outside of the clamping block (713) is fixedly connected to a gear (714), wherein the end of the cylinder (711) close to the first motor (712) is fixedly connected to a clamping box (715), wherein the inside of the clamping box (715) is fixedly connected to an electromagnet (716), wherein the bottom of the electromagnet (716) is fixedly connected to a spring (717), wherein the bottom of the spring (717) is fixedly connected to a clamping block (718), wherein the top of the clamping block (718) is fixedly connected to an adsorption block (719).
3. The device for polishing the surface of automobile parts after spraying according to claim 2, characterized in that: The clamping box (715) and the clamping block (718) are provided with grooves at positions corresponding to each other, and the clamping block (718) is slidably connected inside the grooves. The gear (714) and the clamping block (718) are provided with grooves at positions corresponding to each other, and the clamping block (718) is in contact with the gear (714).
4. The device for polishing the surface of automobile parts after spraying according to claim 1, characterized in that: The mounting assembly (72) comprises a connecting platform (721), the connecting platform (721) is fixedly connected to the bottom of the grinding head (6), a bidirectional threaded rod (722) is rotatably connected inside the connecting platform (721), a limiting rod (724) is fixedly connected inside the connecting platform (721), a movable block (725) is slidably connected outside the limiting rod (724), and a polishing head (723) is slidably connected inside the movable block (725).
5. The device for polishing the surface of automobile parts after spraying according to claim 4, characterized in that: The movable block (725) is threadedly connected to the bidirectional threaded rod (722); grooves are provided at corresponding positions of the connecting platform (721) and the movable block (725), and the movable block (725) is slidably connected inside the groove.
6. The device for polishing the surface of automobile parts after spraying according to claim 1, characterized in that: The auxiliary cleaning mechanism (8) includes a protective box (81), the protective box (81) is fixedly connected to the back of the cover plate (4), the protective box (81) is fixedly connected to a second motor (87) inside, the output of the second motor (87) passes through the protective box (81) and extends to the inside and is fixedly connected to a fixed rod (82), the fixed rod (82) is externally rotatably connected to a first connecting rod (83), the first connecting rod (83) is externally rotatably connected to a second connecting rod (84), the first connecting rod (83) is externally rotatably connected to a third connecting rod (86), and the third connecting rod (86) is fixedly connected to a scraper (85) on the front.
7. The device for polishing the surface of automobile parts after spraying according to claim 6, characterized in that: The scraper (85) is in contact with the observation window (5), and the scraper (85) is rotatably connected to the cover plate (4).