Galvanized layer burr removing equipment for galvanized sheet
By designing a galvanized plate galvanized layer burr removal equipment, using technical means such as precise limiting, magnetic drive and rotary buffering, the problems of cumbersome operation, inefficient and safety hazards of traditional equipment are solved, and efficient and safe burrs are achieved. Clearance improves product quality and competitiveness.
Patent Information
- Application Number
- CN202421092607.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-05-20
AI Technical Summary
The galvanized galvanized layer of galvanized plates is prone to burrs during processing. Traditional deburring equipment is cumbersome to operate, inefficient and has safety hazards, which is difficult to effectively solve.
A galvanized plate galvanized layer burr removal equipment is designed, including a concave cleaning box, a mesh limit block, a toothed horizontal telescopic block and a concave suit block, which adopts an arc rotating block, an arc limit shaft, and an arc suit. Components such as springs, arc scrapers, repelling scraping electromagnets and lifting and grinding components can achieve efficient and safe burr removal through precise limiting and movement, magnetic repelling drive and rotational buffering and other technical means.
The equipment achieves efficient and precise burr removal of galvanized sheets, improves the stability and safety of the processing process, reduces operating risks and production costs, and enhances product quality and competitiveness.
Smart Images
Figure CN222520775U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of burr removal, in particular to a device for removing burrs from a zinc coating layer of a galvanized plate. Background Art
[0002] Galvanized steel sheets are steel sheets covered with a layer of metallic zinc. The original intention of the design is to resist corrosion and significantly extend the service life of the steel sheets. This anti-rust treatment is not only economical and effective, but also widely used in many fields. However, in the fine processing of the galvanized layer, the generation of burrs is often difficult to avoid, which has become a key factor restricting the improvement of product quality.
[0003] The existence of burrs is undoubtedly a great damage to the appearance of the product, and also poses a great threat to the assembly, performance and life of the product. Today, as product quality is increasingly valued, how to effectively remove the burrs on the galvanized layer of galvanized sheet has become a problem that needs to be solved urgently.
[0004] Unfortunately, most traditional deburring equipment relies on grinding, which is not only cumbersome and inefficient, but also poses a significant safety hazard. During the grinding process, sparks fly and splashes fly, posing a significant risk to operators.
[0005] Therefore, seeking a more efficient, safe and convenient deburring method or equipment has become an urgent need in the industry. This will not only help improve product quality and competitiveness, but also reduce production costs and safety risks, and provide strong guarantees for the sustainable development of enterprises. For the above problems, there may already be technical means to solve them in the existing technology, but this case wants to provide an alternative or replacement technical solution. Utility Model Content
[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a galvanized sheet galvanized layer burr removal device, comprising: a concave cleaning box, a mesh-shaped limit block, a tooth-mounted horizontal telescopic block and a concave set block, the mesh-shaped limit block is installed on the concave cleaning box, the concave set block is installed on the concave cleaning box, the tooth-mounted horizontal telescopic block is movably inserted on the mesh-shaped limit block, the mesh-shaped limit block and the tooth-mounted horizontal telescopic block are installed with a horizontal moving structure, and the concave set block is installed with a burr grinding structure;
[0007] The burr grinding structure comprises: a pair of circular arc rotating blocks, two pairs of circular arc limiting shafts, two pairs of circular arc set springs, a circular arc scraper, a pair of repulsive scraping electromagnets, a pair of repulsive scraping magnets and a lifting and grinding assembly;
[0008] A pair of circular arc scraping grooves are provided on the concave set block, a pair of the circular arc rotating blocks are movably inserted in the inner sides of the pair of circular arc scraping grooves, two pairs of the circular arc limiting shafts are respectively inserted in the inner sides of the pair of circular arc scraping grooves, and the two pairs of the circular arc limiting shafts are respectively movably inserted in the pair of circular arc rotating blocks, two pairs of the circular arc set springs are respectively set on the two pairs of the circular arc limiting shafts, a pair of the repulsive scraping electromagnets are respectively installed in the inner sides of the pair of circular arc scraping grooves, a pair of the repulsive scraping magnets are respectively installed on the pair of circular arc rotating blocks, the circular arc scraper is installed on the movable circular arc rotating block, and the lifting and grinding assembly is installed on the concave set block;
[0009] It should be noted that, in the above, the galvanized sheet on the toothed horizontal telescopic block is squeezed and limited for horizontal movement through the operation of the horizontal moving structure on the mesh-shaped limit block, and the repulsion scraping electromagnet on the inner side of the arc scraping groove is energized, and the repulsion scraping electromagnet is magnetically repelled by the repulsion scraping magnet, and the arc rotating blocks thereon are driven by a pair of repulsion scraping magnets respectively, so that a pair of arc rotating blocks are respectively rotated on the inner sides of a pair of arc scraping grooves, and the arc scrapers thereon are driven by a pair of arc rotating blocks to perform preliminary scraping of the galvanized sheet, and at the same time, the rotation of the arc rotating blocks is buffered by two pairs of arc set springs on two pairs of arc limit shafts, and the elastic deformation of the springs is buffered, thereby performing rotation buffering, thereby avoiding the phenomenon of too fast rotation, and the galvanized sheet is auxiliary polished by the lifting and polishing assembly.
[0010] Preferably, the lifting and grinding assembly comprises: a pair of lifting bearing blocks, two pairs of lifting limit shafts, two pairs of lifting sleeve springs, a pair of L-shaped driving blocks, a grinding driving machine and a grinding driving shaft;
[0011] A pair of lifting bearing grooves are provided on the concave sleeve block, and the pair of lifting bearing blocks are movably inserted into the inner sides of the pair of lifting bearing grooves respectively, and the two pairs of lifting limit shafts are movably inserted into the inner sides of the pair of lifting bearing grooves respectively, and the two pairs of lifting limit shafts are movably inserted into the pair of lifting bearing blocks respectively, and the two pairs of lifting limit shafts are movably inserted into the pair of lifting bearing blocks respectively, and the two pairs of lifting set springs are respectively sleeved on the two pairs of lifting limit shafts, a pair of L-shaped driving blocks are respectively installed on the pair of lifting bearing blocks, and the grinding driving shafts are respectively inserted into the pair of L-shaped driving blocks and the pair of lifting bearing blocks, the driving end of the grinding driving motor is connected to the grinding driving shaft, and the grinding driving motor is installed on the L-shaped driving block;
[0012] It should be noted that, in the above, two pairs of lifting set springs on two pairs of lifting limit shafts are used to drive a pair of lifting bearing blocks, and a pair of L-shaped drive blocks and a grinding drive shaft thereon are driven by a pair of lifting bearing blocks. The grinding drive motor is operated to drive the grinding drive shaft on the driving end to rotate, and the galvanized sheet is preliminarily ground by the grinding drive shaft, and the lifting and lowering of the grinding drive shaft is ground by the lifting set springs.
[0013] Preferably, the horizontal moving structure comprises: a plurality of horizontal moving shafts, a horizontal threaded rod, a horizontal threaded tube, a horizontal driving machine, a horizontal gear box, a plurality of L-shaped extrusion blocks, two pairs of side wall electromagnets, a plurality of side wall magnets, a plurality of circular limit blocks and two pairs of resistance adjusters;
[0014] Several horizontal movable shafts are uniformly inserted into the inner side of the mesh-shaped limit block, the horizontal threaded rod is inserted into the inner side of the mesh-shaped limit block through a bearing, the horizontal threaded tube is sleeved on the horizontal threaded rod, and the horizontal threaded tube is inserted into the toothed horizontal telescopic block, the toothed horizontal telescopic block is movably sleeved on several horizontal movable shafts, several side wall convex grooves are provided on the toothed horizontal telescopic block, several L-shaped extrusion blocks are movably inserted into the inner side of several side wall convex grooves, several circular limit blocks are respectively sleeved on several L-shaped extrusion blocks, two pairs of side wall electromagnets are inserted into the inner side of the toothed horizontal telescopic block in a mouth shape, several side wall magnets are respectively installed on several L-shaped extrusion blocks, and two pairs of resistance regulators are respectively installed on two pairs of side wall electromagnets;
[0015] It should be noted that, in the above, the horizontal gear box on the driving end of the horizontal driving machine is driven to operate through the operation of the horizontal drive machine, and the horizontal threaded rod inside the horizontal gear box is driven by the horizontal threaded rod, and the horizontal threaded tube on it is driven by the horizontal threaded tube, so that the toothed horizontal telescopic block is horizontally telescopic on the inside of the mesh-shaped limit block. At the same time, the galvanized sheet is movably placed on the toothed horizontal telescopic block, two pairs of side wall electromagnets are energized, and several side wall magnets are magnetically adsorbed by the two pairs of side wall electromagnets respectively, and the L-shaped extrusion blocks thereon are driven respectively by the several side wall magnets. Through the contraction of the several L-shaped extrusion blocks, the galvanized sheet is extruded and fixed.
[0016] Preferably, a plurality of auxiliary extrusion balls are respectively provided on a plurality of the L-shaped extrusion blocks.
[0017] Preferably, an infrared rangefinder is provided on the gear-mounted horizontal telescopic block.
[0018] Preferably, a plurality of moving wheels are provided on the mesh-shaped limiting block.
[0019] Beneficial Effects
[0020] The utility model provides a galvanized sheet galvanized layer burr removal device. Compared with the prior art, the galvanized sheet galvanized layer burr removal device has the following beneficial effects: efficient and precise limiting and movement: through the horizontal moving structure on the mesh-shaped limiting block, the toothed horizontal telescopic block can accurately control the horizontal movement of the galvanized sheet, ensuring stability and accuracy during the processing; the arc rotating block is driven to rotate by the magnetic repulsion of the repulsive scraping electromagnet and the repulsive scraping magnet on the inner side of the arc scraping groove, thereby driving the arc scraper to perform preliminary scraping of the galvanized sheet. This design not only improves the scraping efficiency, but also ensures the uniformity and consistency of the scraping process; the arc set spring on the arc limiting shaft buffers the rotation of the arc rotating block, effectively avoiding damage to the galvanized sheet caused by excessive rotation, and improving the safety and reliability of the processing process; the lifting and grinding assembly realizes the lifting and lowering control of the grinding drive shaft through the lifting and lowering spring on the lifting and lowering limiting shaft, thereby realizing auxiliary grinding of the galvanized sheet. This design makes the grinding process more flexible and can adapt to galvanized sheets of different thicknesses and materials; through the magnetic adsorption of the side wall electromagnet to the side wall magnet and the contraction of the L-shaped extrusion block, the galvanized sheet can be easily fixed on the toothed horizontal telescopic block. This fixing method is not only easy to operate, but also has a stable and reliable fixing effect; the device adopts a modular design, so that the functions of each part are relatively independent but mutually cooperative, which is convenient for maintenance and replacement of parts, and improves the maintainability and service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of a front view and section view of a galvanized layer burr removal device for a galvanized sheet described in the utility model.
[0022] Figure 2 for Figure 1 A partial enlarged view of “A” in the figure.
[0023] In the figure: 1. concave cleaning box; 2. mesh-shaped limit block; 3. toothed horizontal telescopic block; 4. concave set block; 5. arc rotating block; 6. arc limit shaft; 7. arc set spring; 8. arc scraper; 9. repulsive scraping electromagnet; 10. repulsive scraping magnet; 11. lifting bearing block; 12. lifting limit shaft; 13. lifting set spring; 14. grinding drive shaft; 15. horizontal moving shaft; 16. horizontal threaded rod; 17. horizontal threaded pipe; 18. horizontal drive machine; 19. horizontal gear box; 20. L-shaped extrusion block; 21. side wall electromagnet; 22. side wall magnet; 23. circular limit block. DETAILED DESCRIPTION
[0024] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.
[0025] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principles and processes, and no longer explains the electrical control.
[0026] Example
[0027] The present invention will be described in detail below in conjunction with the accompanying drawings. Figure 1-2As shown, the mesh-shaped limit block 2 is installed on the concave cleaning box 1, the concave set block 4 is installed on the concave cleaning box 1, the tooth-mounted horizontal telescopic block 3 is movably inserted on the mesh-shaped limit block 2, the mesh-shaped limit block 2 and the tooth-mounted horizontal telescopic block 3 are installed with a horizontal moving structure, and the concave set block 4 is installed with a burr grinding structure; the burr grinding structure includes: a pair of arc rotating blocks 5, two pairs of arc limit shafts 6, two pairs of arc set springs 7, arc scrapers 8, a pair of repulsive scraping electromagnets 9, a pair of repulsive scraping magnets 10 and a lifting and grinding assembly; the concave set block 4 is provided with a pair of arc scraping Groove, a pair of the arc rotating blocks 5 are respectively movably inserted into the inner side of a pair of the arc scraping grooves, two pairs of the arc limiting shafts 6 are respectively inserted into the inner side of a pair of the arc scraping grooves, and the two pairs of the arc limiting shafts 6 are respectively movably inserted into the pair of the arc rotating blocks 5, two pairs of the arc sleeve springs 7 are respectively sleeved on the two pairs of the arc limiting shafts 6, a pair of the repulsive scraping electromagnets 9 are respectively installed on the inner side of a pair of the arc scraping grooves, a pair of the repulsive scraping magnets 10 are respectively installed on a pair of the arc rotating blocks 5, the arc scraper 8 is installed on the movable arc rotating block 5, and the lifting and grinding assembly is installed on the concave The lifting and grinding assembly comprises: a pair of lifting bearing blocks 11, two pairs of lifting limit shafts 12, two pairs of lifting set springs 13, a pair of L-shaped drive blocks, a grinding drive motor and a grinding drive shaft 14; the concave set block 4 is provided with a pair of lifting bearing grooves, a pair of lifting bearing blocks 11 are respectively movably inserted into the inner side of a pair of lifting bearing grooves, two pairs of lifting limit shafts 12 are respectively movably inserted into the inner side of a pair of lifting bearing grooves, and two pairs of lifting limit shafts 12 are respectively movably inserted into a pair of lifting bearing blocks 11, and two pairs of lifting set springs 13 are respectively set on the two pairs of lifting limit shafts 12 On the horizontal moving structure, a pair of L-shaped driving blocks are respectively installed on a pair of lifting bearing blocks 11, the grinding driving shaft 14 is respectively inserted into a pair of L-shaped driving blocks and a pair of lifting bearing blocks 11, the driving end of the grinding driving machine is connected to the grinding driving shaft 14, and the grinding driving machine is installed on the L-shaped driving block; the horizontal moving structure includes: a plurality of horizontal moving shafts 15, a horizontal threaded rod 16, a horizontal threaded tube 17, a horizontal driving machine 18, a horizontal gear box 19, a plurality of L-shaped extrusion blocks 20, two pairs of side wall electromagnets 21, a plurality of side wall magnets 22, a plurality of round-shaped limit blocks 23 and two pairs of resistance regulators;A plurality of the horizontal moving shafts 15 are evenly inserted into the inner side of the mesh-shaped limit block 2, the horizontal threaded rod 16 is inserted into the inner side of the mesh-shaped limit block 2 through a bearing, the horizontal threaded tube 17 is sleeved on the horizontal threaded rod 16, and the horizontal threaded tube 17 is inserted into the toothed horizontal telescopic block 3, the toothed horizontal telescopic block 3 is movably sleeved on a plurality of the horizontal moving shafts 15, the toothed horizontal telescopic block 3 is provided with a plurality of side wall convex grooves, and a plurality of the L-shaped extrusion blocks 20 are movably inserted into a plurality of the side wall convex grooves. Inside, several circular stop blocks 23 are respectively mounted on several L-shaped extrusion blocks 20, two pairs of side wall electromagnets 21 are inserted into the inner side of the toothed horizontal telescopic block 3 in a square shape, several side wall magnets 22 are respectively installed on several L-shaped extrusion blocks 20, two pairs of resistance regulators are respectively installed on two pairs of side wall electromagnets 21; several auxiliary extrusion balls are respectively provided on several L-shaped extrusion blocks 20; infrared rangefinders are provided on the toothed horizontal telescopic block 3; several moving wheels are provided on the eye-shaped stop block 2. ;
[0028] According to the attached Figure 1-2It is concluded that, through the operation of the horizontal moving structure on the mesh-shaped limit block 2, the galvanized sheet on the toothed horizontal telescopic block 3 is squeezed and limited to move horizontally, the repulsive scraping electromagnet 9 on the inner side of the arc scraping groove is energized, and the repulsive scraping electromagnet 9 magnetically repels the repulsive scraping magnet 10, and the arc rotating blocks 5 thereon are driven respectively by a pair of repulsive scraping magnets 10, so that a pair of arc rotating blocks 5 are respectively rotated on the inner side of a pair of arc scraping grooves, and the arc scraper 8 thereon is driven by a pair of arc rotating blocks 5 to perform preliminary scraping of the galvanized sheet, and at the same time, the rotation of the arc rotating blocks 5 is buffered by two pairs of arc set springs 7 on two pairs of arc limit shafts 6, and the elastic deformation of the springs is buffered, so that the rotation buffer is performed by buffering, thereby avoiding the phenomenon of too fast rotation, and the galvanized sheet is assisted by the lifting and grinding assembly; the pair of lifting bearing blocks 11 are driven by two pairs of lifting set springs 13 on two pairs of lifting limit shafts 12, and the pair of L-shaped drive blocks thereon are driven by a pair of lifting bearing blocks 11 to And the grinding drive shaft 14, through the operation of the grinding drive machine, drives the grinding drive shaft 14 on the driving end to rotate, the galvanized sheet is preliminarily polished through the grinding drive shaft 14, and the lifting and lowering of the grinding drive shaft 14 is polished through the lifting set spring 13; through the operation of the horizontal driving machine 18, the horizontal gear box 19 on the driving end of the horizontal driving machine 18 is driven to operate, through the horizontal threaded rod 16 inside the horizontal gear box 19, the horizontal threaded tube 17 on it is driven through the horizontal threaded rod 16, and the toothed horizontal telescopic block 3 on it is driven through the horizontal threaded tube 17, so that the toothed horizontal telescopic block 3 is horizontally extended and retracted on the inner side of the mesh-shaped limit block 2, and at the same time, the galvanized sheet is movably placed on the toothed horizontal telescopic block 3, two pairs of side wall electromagnets 21 are energized, and the two pairs of side wall electromagnets 21 respectively magnetically adsorb a plurality of side wall magnets 22, and the L-shaped extrusion blocks 20 thereon are respectively driven through the plurality of side wall magnets 22, and the galvanized sheet is extruded and fixed through the contraction of the plurality of L-shaped extrusion blocks 20.
[0029] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A galvanized sheet zinc layer burr removal device, comprising: A concave cleaning box, a mesh-shaped limit block, a tooth-mounted horizontal telescopic block and a concave set block, characterized in that the mesh-shaped limit block is installed on the concave cleaning box, the concave set block is installed on the concave cleaning box, the tooth-mounted horizontal telescopic block is movably inserted on the mesh-shaped limit block, the mesh-shaped limit block and the tooth-mounted horizontal telescopic block are installed with a horizontal moving structure, and the concave set block is installed with a burr grinding structure; The burr grinding structure comprises: a pair of circular arc rotating blocks, two pairs of circular arc limiting shafts, two pairs of circular arc set springs, a circular arc scraper, a pair of repulsive scraping electromagnets, a pair of repulsive scraping magnets and a lifting and grinding assembly; A pair of circular arc scraping grooves are provided on the concave set block, a pair of the circular arc rotating blocks are movably inserted in the inner sides of the pair of circular arc scraping grooves, two pairs of the circular arc limiting shafts are respectively inserted in the inner sides of the pair of circular arc scraping grooves, and the two pairs of the circular arc limiting shafts are respectively movably inserted in the pair of circular arc rotating blocks, two pairs of the circular arc set springs are respectively set on the two pairs of the circular arc limiting shafts, a pair of the repulsive scraping electromagnets are respectively installed on the inner sides of a pair of the circular arc scraping grooves, a pair of the repulsive scraping magnets are respectively installed on a pair of the circular arc rotating blocks, the circular arc scraper is installed on the movable circular arc rotating block, and the lifting and grinding assembly is installed on the concave set block.
2. The galvanized sheet zinc layer burr removal device according to claim 1 is characterized in that: The lifting and grinding assembly comprises: a pair of lifting bearing blocks, two pairs of lifting limit shafts, two pairs of lifting sleeve springs, a pair of L-shaped driving blocks, a grinding driving machine and a grinding driving shaft; A pair of lifting bearing grooves are provided on the concave sleeve block, and a pair of lifting bearing blocks are movably inserted in the inner sides of the pair of lifting bearing grooves, two pairs of lifting limit shafts are movably inserted in the inner sides of the pair of lifting bearing grooves, and two pairs of lifting limit shafts are movably inserted in the pair of lifting bearing blocks, two pairs of lifting sleeve springs are respectively sleeved on the two pairs of lifting limit shafts, a pair of L-shaped driving blocks are respectively installed on the pair of lifting bearing blocks, the grinding driving shaft is respectively inserted in the pair of L-shaped driving blocks and the pair of lifting bearing blocks, the driving end of the grinding driving motor is connected to the grinding driving shaft, and the grinding driving motor is installed on the L-shaped driving block.
3. The galvanized sheet zinc layer burr removal device according to claim 2 is characterized in that: The horizontal moving structure comprises: a plurality of horizontal moving shafts, a horizontal threaded rod, a horizontal threaded tube, a horizontal driving machine, a horizontal gear box, a plurality of L-shaped extrusion blocks, two pairs of side wall electromagnets, a plurality of side wall magnets, a plurality of circular limit blocks and two pairs of resistance regulators; Several horizontal movable shafts are evenly inserted into the inner side of the mesh-shaped limit block, the horizontal threaded rod is inserted into the inner side of the mesh-shaped limit block through a bearing, the horizontal threaded tube is sleeved on the horizontal threaded rod, and the horizontal threaded tube is inserted into the toothed horizontal telescopic block, the toothed horizontal telescopic block is movably sleeved on several horizontal movable shafts, several side wall convex grooves are provided on the toothed horizontal telescopic block, several L-shaped extrusion blocks are movably inserted into the inner side of several side wall convex grooves, several circular limit blocks are respectively sleeved on several L-shaped extrusion blocks, two pairs of side wall electromagnets are inserted into the inner side of the toothed horizontal telescopic block in a mouth shape, several side wall magnets are respectively installed on several L-shaped extrusion blocks, and two pairs of resistance regulators are respectively installed on two pairs of side wall electromagnets.
4. The galvanized sheet zinc layer burr removal device according to claim 3 is characterized in that: A plurality of auxiliary squeezing balls are respectively provided on a plurality of L-shaped squeezing blocks.
5. The galvanized sheet zinc layer burr removal device according to claim 4 is characterized in that: An infrared rangefinder is arranged on the gear-mounted horizontal telescopic block.
6. The galvanized sheet zinc layer burr removal device according to claim 5, characterized in that: A plurality of moving wheels are arranged on the mesh-shaped limiting block.