Drying equipment for electro-galvanized parts
The dual-channel drying system driven by a rotating component and a servo motor solves the problems of cumbersome operation and unevenness caused by manual rotation of electroplated zinc parts, and achieves automated, uniform and efficient drying results.
Patent Information
- Application Number
- CN202520047953.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-01-09
AI Technical Summary
Existing electroplated zinc parts drying equipment requires manual rotation, which leads to cumbersome operation, high labor costs, uneven drying, and affects production efficiency and product quality.
The dual-channel drying system, driven by a rotating component and a servo motor, controls the rotation and movement of the rotating base through cylinders and stepper motors. Combined with a hot air blower and a filter, it achieves automated drying.
This method achieves uniform drying of electroplated zinc parts, improves production efficiency and product quality, reduces labor consumption, and ensures consistent drying results.
Smart Images
Figure CN223909944U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to galvanization technical field of zinc spare, concretely is a kind of drying equipment of galvanization zinc spare. BACKGROUND
[0002] Galvanization zinc spare is usually attached with moisture or chemical solvent residue on surface after finishing coating treatment, these residues need to be removed by drying equipment to ensure the rustproof performance and surface quality of product, usually by hook suspension in equipment, rely on hot air drying, need staff to manually dial galvanization zinc spare, make it constantly rotate and adjust direction, so that all surfaces can be close to hot air and be fully dried.
[0003] Manual dialing galvanization zinc spare rotating mode is not only cumbersome to operate, but also staff continuously stand by drying equipment, consume a lot of manpower and time, since manually operating is difficult to accurately control rotating angle, different surfaces of galvanization zinc spare can not be evenly dried, easily lead to residual moisture in partial area, affect product quality.These problems not only affect production efficiency, but also can lead to product quality decline, therefore, develop a kind of drying equipment of galvanization zinc spare, solve the above technical defects. SUMMARY
[0004] The utility model aims at providing a kind of drying equipment of galvanization zinc spare to solve the problem of needing manual steering in the above background art.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of drying equipment of galvanization zinc spare, including cylinder and side plate, the side plate left side is provided with side plate, the top of side plate is fixed with top plate, two groups of rotary seats are movably assembled in top plate, each group of rotating assembly is arranged in the rotary seat top, the rotatable rotary sleeve is movably sleeved in the rotary seat, the rotating assembly includes a group of cylinder fixed on its top, the piston rod bottom of cylinder is fixedly connected with step motor, the output shaft of step motor is fixedly connected with driving shaft, the bottom of step motor is fixedly connected with lifting plate, the bottom of rotating assembly is welded with a group of guide posts, the lifting plate is moved outside guide post, the bottom of top plate is fixedly connected with steering motor, the output shaft of steering motor is fixedly connected with the bottom of rotating assembly left side.
[0006] As a further technical scheme of the utility model, the rotary seat section is square, the rotary sleeve is a circular sleeve with slot in top end, and the rotary range of the rotary sleeve in the rotary seat is 0-360 ° in horizontal direction.
[0007] As a further technical scheme of the utility model, the driving shaft outer wall is processed with anti-rotation key, the rotary sleeve is processed with cross recess, and the anti-rotation key is matched with cross recess.
[0008] As a further technical scheme of the utility model, four groups of hooks are installed at the bottom end of the rotating seat, and the hooks are distributed in a ring shape at the bottom of the rotating seat.
[0009] As a further technical scheme of the utility model, a box body is fixedly connected to the left side wall of the side plate, one group of buckles is installed at the top end and the bottom end of the box body, and the filter screen is fixedly connected to the box body through the buckles.
[0010] As a further technical scheme of the utility model, a hot air blower is installed at the left side of the box body, and an air outlet is installed at the right side of the box body.
[0011] As a further technical scheme of the utility model, a servo motor is fixedly connected to the rear end of the top plate, an output shaft of the servo motor is fixedly connected to a rotating shaft, two groups of driving gears with opposite directions are fixedly connected to the rotating shaft, a driven gear is respectively meshed and connected to the right side of each driving gear, a screw rod is fixedly connected to the right side of each driven gear, a screw block is movably connected to the outside of each screw rod, and the screw blocks are fixedly connected to the rotating seat.
[0012] As a further technical scheme of the utility model, the screw rods are parallel to each other, two groups of sliding grooves are arranged between the screw rods, and the rotating seat is slidably connected to the outside of the sliding grooves.
[0013] Compared with the prior art, the utility model has the advantages that the drying equipment for the galvanized parts can realize automatic rotation of the galvanized parts without manual operation, improve drying uniformity, improve drying efficiency, and ensure the quality of the galvanized parts.
[0014] (1) The rotating assembly is arranged, the equipment adopts double-channel drying, when one group of rotating seats moves to the side close to the air outlet, the cylinder at the top end of the rotating assembly pushes the stepping motor downward through the piston rod, the driving shaft is extended downward and penetrates into the rotating sleeve, at this time, the stepping motor is started, the driving shaft is rotated to drive the rotating sleeve to rotate intermittently in the rotating seat, every 90° rotation of the driving shaft enables a new group of galvanized parts to rotate to the side of the air outlet for drying, after the galvanized parts at one group of rotating seats are dried, the driving shaft is lifted, the rotating seat is reset and moves to the right, another group of rotating seats moves to the side of the air outlet, at this time, the rotating assembly is horizontally flipped 90° under the drive of the rotating motor, and is inserted into the rotating sleeve again to drive the new group of galvanized parts for drying, the double-channel drying realizes rapid and continuous high-efficiency drying, and ensures that each group of galvanized parts can be close to the drying assembly, so that the direction of the galvanized parts does not need to be manually rotated, and the drying uniformity is improved.
[0015] (2) Through the setting has the servo motor, the pivot, the driving gear, the driven gear, the screw rod, the screw block, two groups of the movement of the rotating seat are driven through the servo motor, when the servo motor drives the pivot to rotate, two groups of the driving gear drive the driven gear to rotate simultaneously, the torque is transmitted to the screw rod, through the linkage of the gear, the rotating direction of two groups of the screw rod is different, under the linear movement of the screw block, when one group of the rotating seat moves left, the other group of the rotating seat will move right, so that the alternate drying and the feeding and discharging of two groups of the rotating seat are realized, the staff can disassemble and assemble the galvanized piece that moves right, does not affect the drying of the other group of the rotating seat, greatly improves the drying efficiency;
[0016] (3) Through the setting has the side plate, the box body, the filter screen, the hot air machine, the box body is installed on the left side of the side plate, the filter screen in its inside can filter the external airflow that the hot air machine blows, removes the impurity and then blows the hot airflow from the air port to the galvanized piece on the surface drying, the galvanized coating that drips down falls into the pool below and is concentrated for processing, through the automatic drying, the time of natural airing is reduced, and the quality of the galvanized piece is guaranteed. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is the front view cross section structure schematic diagram of the utility model;
[0018] Figure 2 It is the side view structure schematic diagram of the rotating assembly of the utility model;
[0019] Figure 3 It is the top view cross section structure schematic diagram of the top plate of the utility model;
[0020] Figure 4 It is the top view structure schematic diagram of the rotating seat of the utility model.
[0021] In the drawing: 1, top plate; 2, rotating seat; 3, rotating assembly; 4, lifting hook; 5, air port; 6, box body; 7, filter screen; 8, hot air machine; 9, buckle; 10, side plate; 11, air cylinder; 12, guide column; 13, lifting plate; 14, stepping motor; 15, drive shaft; 16, steering motor; 17, servo motor; 18, pivot; 19, driving gear; 20, driven gear; 21, screw rod; 22, screw block; 23, sliding slot; 24, rotating sleeve. DETAILED DESCRIPTION
[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.
[0023] Please refer toFigures 1-4 The utility model provides a kind of drying equipment of galvanization piece in one embodiment provided by the utility model: including cylinder 11 and side plate 10, side plate 10 left side is provided with side plate 10, and side plate 10 top end is fixed with top plate 1, and two groups of rotary seat 2 are movably assembled in top plate 1, and one group of rotating assembly 3 is respectively arranged above rotary seat 2, and rotatable rotating sleeve 24 is movably sleeved in rotary seat 2, and rotating assembly 3 includes one group of cylinder 11 fixed in its top, and the piston rod bottom of cylinder 11 is fixedly connected with step motor 14, and the output shaft of step motor 14 is fixedly connected with driving shaft 15, and step motor 14 bottom end is fixedly connected with lifting plate 13, and one group of guide pillar 12 is welded on the bottom end of rotating assembly 3, and lifting plate 13 is sleeved outside guide pillar 12 and moves, and top plate 1 bottom end is fixedly connected with steering motor 16, and the output shaft of steering motor 16 is fixedly connected with the bottom end of rotating assembly 3 left side, and the section of rotary seat 2 is square, and rotating sleeve 24 is a circular sleeve with slot in top end, and the rotatable range of rotating sleeve 24 in rotary seat 2 is 0-360 ° in horizontal direction, and anti-rotation key is processed on the outer wall of driving shaft 15, and cross recess is processed in rotating sleeve 24, and anti-rotation key is matched with cross recess;
[0024] Specifically, as shown in Figure 1 、 Figure 2 、 Figure 3 And Figure 4 When one group of rotary seat 2 moves to the side close to tuyere 5, the cylinder 11 at the top end of rotating assembly 3 pushes step motor 14 downward through piston rod, so that driving shaft 15 extends downward and penetrates into rotating sleeve 24, at this time, step motor 14 is started, driving shaft 15 is rotated to drive rotating sleeve 24 to rotate intermittently in rotary seat 2, every time interval, driving shaft 15 rotates 90 °, so that a new group of galvanized pieces is rotated to the side of tuyere 5 for drying, after the galvanized pieces at one group of rotary seat 2 are dried, driving shaft 15 rises back, rotary seat 2 resets and moves to the right, another new group of rotary seat 2 moves to the side of tuyere 5, at this time, rotating assembly 3 horizontally flips 90 ° under the drive of steering motor 16, and is inserted into rotating sleeve 24 again to drive the four groups of galvanized pieces at new rotary seat 2 to dry, ensuring that each group of galvanized pieces can be fully close to the drying assembly, without manually rotating the direction of galvanized pieces.
[0025] Four groups of hooks 4 are installed at the bottom end of rotary seat 2, hooks 4 are annularly distributed at the bottom of rotary seat 2, servo motor 17 is fixedly connected at the inside rear end of top plate 1, the output shaft of servo motor 17 is fixedly connected with rotating shaft 18, two groups of driving gears 19 with opposite directions are fixedly sleeved outside rotating shaft 18, driven gears 20 are respectively meshed and connected with driving gears 19 right side, a group of screw rods 21 is respectively fixedly connected with driven gears 20 right side, screw blocks 22 are movably sleeved outside screw rods 21, and screw blocks 22 are respectively fixedly connected with rotary seat 2, screw rods 21 are parallel to each other, two groups of sliding grooves 23 are arranged between screw rods 21, and rotary seat 2 is sleeved outside sliding grooves 23 and slides;
[0026] Specifically, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 indicated, the movement of the two groups of rotating seats 2 is driven by the servo motor 17, when the rotating shaft 18 is rotated by the servo motor 17, the two groups of driving gears 19 simultaneously drive the driven gears 20 to rotate, and the torque is transmitted to the screw rods 21, through the linkage of the gears, the rotating directions of the two groups of screw rods 21 are different, under the linear movement of the screw blocks 22, when one group of rotating seats 2 moves left, the other group of rotating seats 2 will move right, so as to realize the alternate drying and feeding and discharging of the two groups of rotating seats 2, and the workers can disassemble and assemble the galvanized workpieces that move right.
[0027] The left side wall of the side plate 10 is fixedly connected with the box body 6, and a group of buckles 9 are installed at the top end and the bottom end inside the box body 6; the box body 6 is fixedly connected with the filter screen 7 through the buckles 9; the hot air blower 8 is installed on the left side of the box body 6; and the air outlet 5 is installed on the right side of the box body 6.
[0028] Specifically, as shown in Figure 1 , the box body 6 is installed on the left side of the side plate 10, and the filter screen 7 inside the box body 6 can filter the external airflow blown by the hot air blower 8, remove impurities, and then blow the hot airflow from the air outlet 5 to the galvanized workpieces to dry the surfaces of the galvanized workpieces.
[0029] Working principle: the workers hang the galvanized workpieces on the hooks 4, the movement of the two groups of rotating seats 2 is driven by the servo motor 17, when the rotating shaft 18 is rotated by the servo motor 17, the two groups of driving gears 19 simultaneously drive the driven gears 20 to rotate, and the torque is transmitted to the screw rods 21, through the linkage of the gears, the rotating directions of the two groups of screw rods 21 are different, under the linear movement of the screw blocks 22, when one group of rotating seats 2 moves left, the other group of rotating seats 2 will move right, so as to realize the alternate drying and feeding and discharging of the two groups of rotating seats 2, and the workers can disassemble and assemble the galvanized workpieces that move right, without affecting the drying of the other group of rotating seats 2, when one group of rotating seats 2 moves to the side close to the air outlet 5, the cylinder 11 at the top end of the rotating assembly 3 pushes the step motor 14 downward through the piston rod, so that the driving shaft 15 extends downward and penetrates into the rotating sleeve 24, at this time, the step motor 14 is started to drive the driving shaft 15 to rotate, thereby driving the rotating sleeve 24 to rotate intermittently in the rotating seat 2, every time the driving shaft 15 rotates 90°, a new group of galvanized workpieces is rotated to the side of the air outlet 5 for drying, after the galvanized workpieces at one group of rotating seats 2 are dried, the driving shaft 15 rises back, the rotating seat 2 resets and moves right, and the other group of new rotating seats 2 moves to the side of the air outlet 5, at this time, the rotating assembly 3 horizontally flips 90° under the drive of the steering motor 16, and is inserted into the rotating sleeve 24 again to drive the four galvanized workpieces at the new rotating seat 2 to dry, through the double-channel drying, the fast and continuous high-efficiency drying is realized.
[0030] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.
Claims
1. A drying apparatus for electro-galvanised pieces, comprising a gas cylinder (11) and a side panel (10), characterised in that: The left side of the side plate (10) is provided with a side plate (10), the top end of the side plate (10) is fixedly connected with a top plate (1), two groups of rotating seats (2) are movably arranged in the top plate (1), a group of rotating assemblies (3) are arranged above each rotating seat (2), a rotatable rotating sleeve (24) is movably sleeved in the rotating seat (2), the rotating assembly (3) comprises a group of air cylinders (11) fixedly connected to the top of the rotating assembly (3), the piston rod of the air cylinder (11) is fixedly connected with a stepping motor (14), the output shaft of the stepping motor (14) is fixedly connected with a drive shaft (15), the bottom end of the stepping motor (14) is fixedly connected with a lifting plate (13), the bottom end of the rotating assembly (3) is welded with a group of guide columns (12) on both sides, the lifting plate (13) is movably sleeved outside the guide column (12), the bottom end of the top plate (1) is fixedly connected with a steering motor (16), and the output shaft of the steering motor (16) is fixedly connected with the bottom end of the rotating assembly (3) on the left side.
2. A drying apparatus for electrogalvanizing a workpiece as defined in claim 1, wherein: The rotating seat (2) is square in cross section, the rotating sleeve (24) is a circular sleeve with a slot at the top end, and the rotating range of the rotating sleeve (24) in the rotating seat (2) is 0-360° in the horizontal direction.
3. The drying apparatus for electro-galvanizing a workpiece according to claim 1, wherein: The outer wall of the drive shaft (15) is processed with an anti-rotation key, the rotating sleeve (24) is processed with a cross recess, and the anti-rotation key is matched with the cross recess.
4. The galvanized article drying apparatus according to claim 1, wherein: Four groups of lifting hooks (4) are installed at the bottom end of the rotating seat (2), and the lifting hooks (4) are distributed in a ring shape at the bottom of the rotating seat (2).
5. The galvanized article drying apparatus according to claim 1, wherein: The left side wall of the side plate (10) is fixedly connected with a box body (6), a group of buckles (9) are installed at the top end and the bottom end in the box body (6), and the filter screen (7) is fixedly connected through the buckles (9).
6. A drying apparatus for electrogalvanizing a workpiece as defined in claim 5, wherein: The left side of the box body (6) is provided with a hot air blower (8), and the right side of the box body (6) is provided with an air inlet (5).
7. The galvanized article drying apparatus according to claim 1, wherein: The inside of the top plate (1) is fixedly connected with a servo motor (17), the output shaft of the servo motor (17) is fixedly connected with a rotating shaft (18), two groups of driving gears (19) with opposite directions are fixedly sleeved outside the rotating shaft (18), the driving gears (19) are respectively meshed with driven gears (20) on the right side, the driven gears (20) are respectively fixedly connected with a group of screw rods (21) on the right side, the screw rods (21) are movably sleeved with screw blocks (22) outside, and the screw blocks (22) are respectively fixedly connected with the rotating seats (2).
8. A drying apparatus for electrogalvanizing a workpiece as defined in claim 7, wherein: The screw rods (21) are parallel to each other, two groups of sliding grooves (23) are arranged between the screw rods (21), and the rotating seats (2) are respectively sleeved outside the sliding grooves (23) and slide.