Dryer for metal part machining
By designing a metal part dryer with a rotary placement cylinder, the problem that the existing dryer cannot dry from multiple locations is solved, and the simultaneous drying of the inner and outer sides of the metal parts is achieved, improving the drying effect and efficiency.
Patent Information
- Application Number
- CN202421142151.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-23
AI Technical Summary
Existing metal parts dryers cannot dry metal parts from multiple locations, resulting in poor drying results and slow efficiency.
A dryer including a drying cylinder, a first hot air fan, a turntable, a positioning column and a placement cylinder are designed. The turntable is driven by a motor to rotate, and the positioning column and the positioning disk drive the placement cylinder to rotate, so as to achieve the simultaneous drying of the inner and outer sides of the metal parts.
The dryer can effectively improve the drying effect and efficiency of metal parts, and reduce the vacancy rate by rotating the placing cylinder.
Smart Images
Figure CN222544263U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of parts drying, in particular to a drying machine for metal parts processing. Background Art
[0002] Metal parts will go through a cleaning process during processing. There may be residual moisture in the metal parts after processing or cleaning. If they are not dried, the moisture will affect the precision and performance of the parts, and even cause problems during the use of the parts. Therefore, a dryer is needed to dry the metal parts.
[0003] Existing metal parts drying machines cannot dry metal parts from multiple positions and can usually only dry metal parts in one direction, resulting in poor drying effect and low drying efficiency of metal parts. Utility Model Content
[0004] The purpose of the utility model is to provide a drying machine for metal parts processing, so as to solve the problem that the existing metal parts drying machine proposed in the above background technology cannot dry the metal parts from multiple positions and can usually only dry the metal parts in one direction, resulting in poor drying effect and low drying efficiency of the metal parts.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme, a drying machine for metal parts processing: comprising a drying cylinder, a first hot air blower is fixedly installed on the surface of the drying cylinder, a base is fixedly connected to the bottom of the drying cylinder, a motor is fixedly connected to the base, a turntable is fixedly connected to the output shaft of the motor, a positioning column is fixedly connected to the surface of the turntable, a positioning disk is snap-connected to the surface of the positioning column, a placing cylinder is fixedly connected to the surface of the placing cylinder, a built-in cylinder is fixedly connected to the surface of the built-in cylinder, a guide pipe is fixedly connected to the surface of the built-in cylinder, a clamping column is fixedly connected to the surface of the guide pipe, a limiting ring is fixedly connected to the inner surface of the drying cylinder, a water outlet pipe is fixedly connected to the bottom of the drying cylinder, a supporting ring is fixedly connected to the surface of the drying cylinder, an upper cover is supportively connected to the surface of the support ring, a second hot air blower is fixedly connected to the surface of the upper cover, and a hot air pipe is fixedly connected to the output end of the second hot air blower.
[0006] Preferably, the turntable rotates on the drying drum via the output shaft of the motor, and the positioning posts rotate on the drying drum via the turntable, and the positioning posts are provided in multiple groups and are evenly distributed in a ring shape on the turntable.
[0007] Preferably, a plurality of circular grooves are provided at the bottom of the positioning disk, and the circular grooves of the positioning disk and the positioning posts correspond to each other, the positioning posts are snap-connected to the slots of the positioning disk, the turntable drives the positioning disk to rotate through the positioning posts, and the positioning disk then drives the placement cylinder to rotate inside the drying cylinder.
[0008] Preferably, the diameter of the built-in tube is smaller than that of the placement tube, and the built-in tube is located at the center of the placement tube, and through holes are provided on the surfaces of the placement tube and the built-in tube.
[0009] Preferably, two groups of the limiting rings are provided, and the two groups of limiting rings are respectively located at the top and bottom of the placement tube, and there is no contact between the limiting rings and the placement tube.
[0010] Preferably, metal parts are placed inside the placement tube, and no metal parts are placed inside the built-in tube, and the output end of the first hot air blower outputs hot air to the metal parts through the through holes of the placement tube.
[0011] Preferably, the drying cylinder supports the upper cover through a support ring, the clamping columns are provided in two groups, the hot air pipe passes through the guide pipe inside the drying cylinder, the output end of the second hot air blower outputs the hot air to the interior of the built-in cylinder through the hot air pipe, and the built-in cylinder then transports the hot air to the metal parts placed inside the cylinder through the through holes.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The dryer drives the turntable to rotate through the output shaft of the motor, and the turntable drives the placement cylinder to rotate inside the drying cylinder through the positioning column and the positioning plate. The first hot air blower outputs hot air to the metal parts of the drying cylinder through the through hole of the placement cylinder. The second hot air blower passes the hot air duct through the guide pipe. The second hot air blower outputs hot air to the inside of the built-in cylinder through the guide pipe. The built-in cylinder then outputs hot air to the metal parts on the placement cylinder, thereby achieving simultaneous drying of the inside and outside of the metal parts on the placement cylinder. In the process of drying, the metal parts are driven to rotate by the placement cylinder, thereby ensuring the drying effect of the metal parts and improving the drying efficiency.
[0014] 2. For this dryer, the placement cylinder is placed inside the drying cylinder. Under the guidance of the limit ring, the positioning plate at the bottom of the placement cylinder will be placed on the turntable. At this time, the positioning column is engaged with the circular groove of the positioning plate. The turntable limits the positioning plate through the positioning column, thereby completing the installation of the placement cylinder. After the parts on the placement cylinder are dried, a clamping tool is needed to clamp the clamping column on the guide tube, so that the placement cylinder can be taken out from the drying cylinder to continue the next round of drying of metal parts, reducing the vacancy rate of the dryer. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1It is a front view stereoscopic schematic diagram of the structure of the utility model;
[0016] Figure 2 It is a front view and cutaway perspective diagram of the structure of the utility model;
[0017] Figure 3 It is a partial three-dimensional schematic diagram of the side view and section of the structure of the utility model;
[0018] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;
[0019] Figure 5 For this utility model Figure 3 A schematic diagram of the enlarged structure at B in the middle;
[0020] Figure 6 It is a front perspective schematic diagram of the placement tube structure of the utility model.
[0021] In the figure: 1. drying cylinder; 2. first hot air blower; 3. base; 4. motor; 5. turntable; 6. positioning column; 7. positioning plate; 8. placement cylinder; 9. built-in cylinder; 11. guide tube; 12. clamping column; 13. limiting ring; 14. water outlet pipe; 15. support ring; 16. upper cover; 17. second hot air blower; 18. hot air pipe. DETAILED DESCRIPTION
[0022] 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.
[0023] See also Figure 1-6 , an embodiment provided by the utility model:
[0024] A drying machine for metal parts processing: comprising a drying cylinder 1, a first hot air blower 2 is fixedly installed on the surface of the drying cylinder 1, a base 3 is fixedly connected to the bottom of the drying cylinder 1, a motor 4 is fixedly connected to the base 3, a turntable 5 is fixedly connected to the output shaft of the motor 4, a positioning column 6 is fixedly connected to the surface of the turntable 5, a positioning disk 7 is clamped and connected to the surface of the positioning column 6, a placement cylinder 8 is fixedly connected to the surface of the positioning disk 7, a built-in cylinder 9 is fixedly connected to the surface of the placement cylinder 8, a guide tube 11 is fixedly connected to the surface of the built-in cylinder 9, a clamping column 12 is fixedly connected to the surface of the guide tube 11, and a limited position is fixedly connected to the inner surface of the drying cylinder 1 Ring 13, a water outlet pipe 14 is fixedly connected to the bottom of the drying cylinder 1, a supporting ring 15 is fixedly connected to the surface of the drying cylinder 1, an upper cover 16 is supported and connected on the surface of the supporting ring 15, a second hot air blower 17 is fixedly connected to the surface of the upper cover 16, and a hot air pipe 18 is fixedly connected to the output end of the second hot air blower 17. The dryer can dry both the inside and outside of the metal parts in the process of the placing cylinder 8 driving the metal parts to rotate, which greatly improves the drying effect and accelerates the drying efficiency. At the same time, the placing cylinder 8 can be taken out from the inside of the drying cylinder 1, which is convenient for timely replacement of metal parts for processing and reduces the vacancy rate of the dryer.
[0025] Furthermore, the turntable 5 rotates on the drying drum 1 through the output shaft of the motor 4, and the positioning column 6 rotates on the drying drum 1 through the turntable 5. There are multiple groups of positioning columns 6, which are evenly distributed in a ring shape on the turntable 5. The positioning columns 6 and the positioning columns 6 rotate at the inner bottom of the drying drum 1 and are located at the center of the drying drum 1.
[0026] Furthermore, a plurality of circular grooves are provided at the bottom of the positioning disk 7, and the circular grooves of the positioning disk 7 and the positioning posts 6 correspond to each other. The positioning posts 6 are snap-fitted and connected to the slots of the positioning disk 7. The turntable 5 drives the positioning disk 7 to rotate through the positioning posts 6. The turntable 5 and the positioning disk 7 are contacted and connected together. The positioning disk 7 then drives the placement cylinder 8 to rotate inside the drying cylinder 1. The rotation speed of the placement cylinder 8 is relatively slow, and the placement cylinder 8 will not detach from the turntable 5.
[0027] Furthermore, the diameter of the built-in cylinder 9 is smaller than that of the placing cylinder 8, the height of the built-in cylinder 9 and the placing cylinder 8 are the same, the built-in cylinder 9 is located at the center of the placing cylinder 8, and through holes are provided on the surfaces of the placing cylinder 8 and the built-in cylinder 9. The through holes of the placing cylinder 8 are used to dry metal parts from the outside, and the through holes of the built-in cylinder 9 are used to dry metal parts from the inside of the placing cylinder 8. The through holes at the bottom of the placing cylinder 8 can guide excess moisture to the bottom of the drying cylinder 1, and the drying cylinder 1 then discharges the water through the outlet pipe 14.
[0028] Furthermore, two groups of limiting rings 13 are provided, and the two groups of limiting rings 13 are respectively located at the top and bottom of the placing cylinder 8. There is no contact between the limiting rings 13 and the placing cylinder 8. The placing cylinder 8 will not contact the limiting rings 13 to generate friction during the rotation process. When the placing cylinder 8 is placed inside the drying cylinder 1, the limiting rings 13 can guide the placing cylinder 8.
[0029] Furthermore, metal parts are placed inside the placement cylinder 8, and no metal parts are placed inside the built-in cylinder 9. The output end of the first hot air blower 2 outputs hot air to the metal parts through the through holes of the placement cylinder 8. The first hot air blower 2 is provided with two groups. The hot air of the first hot air blower 2 dries the metal parts inside the placement cylinder 8 through the through holes of the placement cylinder 8, and the placement cylinder 8 can rotate during the drying process.
[0030] Furthermore, the drying cylinder 1 supports the upper cover 16 through the support ring 15, and two groups of clamping columns 12 are provided. The hot air duct 18 penetrates the guide tube 11 inside the drying cylinder 1, and the output end of the second hot air blower 17 outputs the hot air to the inside of the built-in cylinder 9 through the hot air duct 18. The built-in cylinder 9 then transports the hot air to the metal parts inside the placement cylinder 8 through the through hole. The placement cylinder 8 drives the metal parts to rotate, and at the same time the built-in cylinder 9 outputs the hot air to the parts of the placement cylinder 8 to dry them.
[0031] Working principle: Place the placement cylinder 8 inside the drying cylinder 1. Under the guidance of the limiting ring 13, the positioning disk 7 at the bottom of the placement cylinder 8 will be placed on the turntable 5. At this time, the positioning column 6 is engaged with the circular groove of the positioning disk 7. The turntable 5 limits the positioning disk 7 through the positioning column 6. The turntable 5 is driven to rotate by the output shaft of the motor 4. The turntable 5 drives the placement cylinder 8 to rotate inside the drying cylinder 1 through the positioning column 6 and the positioning disk 7. When disassembling the placement cylinder 8, it only needs to use a clamping tool to clamp the clamping column 12 on the guide tube 11, so that the placement cylinder 8 can be taken out from the drying cylinder 1. The first hot air blower 2 will The hot air is output to the metal parts of the drying cylinder 1 through the through holes of the placement cylinder 8, and during the hot air drying by the first hot air blower 2, the placement cylinder 8 always drives the metal parts to rotate. At the same time, the support ring 15 supports the second hot air blower 17 through the upper cover 16. The second hot air blower 17 passes the hot air pipe 18 through the guide pipe 11. The second hot air blower 17 outputs the hot air through the guide pipe 11 to the inside of the built-in cylinder 9. The built-in cylinder 9 then outputs the hot air to the metal parts on the placement cylinder 8, thereby achieving simultaneous drying of the inside and outside of the metal parts on the placement cylinder 8, ensuring the drying effect and improving the drying efficiency.
[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A drying machine for metal parts processing, characterized in that: The invention comprises a drying cylinder (1), a first hot air blower (2) is fixedly mounted on the surface of the drying cylinder (1), a base (3) is fixedly connected to the bottom of the drying cylinder (1), a motor (4) is fixedly connected to the base (3), a rotating disk (5) is fixedly connected to the output shaft of the motor (4), a positioning column (6) is fixedly connected to the surface of the rotating disk (5), a positioning disk (7) is snap-connected to the surface of the positioning column (6), a placing cylinder (8) is fixedly connected to the surface of the placing cylinder (8), a built-in cylinder (9) is fixedly connected to the surface of the built-in cylinder ( A guide tube (11) is fixedly connected to the surface of the drying cylinder (9), a clamping column (12) is fixedly connected to the surface of the guide tube (11), a limiting ring (13) is fixedly connected to the inner surface of the drying cylinder (1), a water outlet pipe (14) is fixedly connected to the bottom of the drying cylinder (1), a support ring (15) is fixedly connected to the surface of the drying cylinder (1), an upper cover (16) is supported and connected to the surface of the support ring (15), a second hot air blower (17) is fixedly connected to the surface of the upper cover (16), and a hot air pipe (18) is fixedly connected to the output end of the second hot air blower (17).
2. A drying machine for metal parts processing according to claim 1, characterized in that: The turntable (5) rotates on the drying cylinder (1) via the output shaft of the motor (4), and the positioning posts (6) rotate on the drying cylinder (1) via the turntable (5). The positioning posts (6) are provided in multiple groups and are evenly distributed in a ring shape on the turntable (5).
3. A drying machine for metal parts processing according to claim 1, characterized in that: The bottom of the positioning disk (7) is provided with a plurality of groups of circular grooves, and the circular grooves of the positioning disk (7) and the positioning posts (6) correspond to each other. The positioning posts (6) are snap-connected to the slots of the positioning disk (7). The rotating disk (5) drives the positioning disk (7) to rotate via the positioning posts (6), and the positioning disk (7) in turn drives the placement cylinder (8) to rotate inside the drying cylinder (1).
4. A drying machine for metal parts processing according to claim 3, characterized in that: The diameter of the built-in cylinder (9) is smaller than that of the placement cylinder (8), and the built-in cylinder (9) is located at the center of the placement cylinder (8). Through holes are provided on the surfaces of the placement cylinder (8) and the built-in cylinder (9).
5. A drying machine for metal parts processing according to claim 4, characterized in that: Two groups of the limiting rings (13) are provided, and the two groups of limiting rings (13) are respectively located at the top and the bottom of the placement tube (8), and there is no contact between the limiting rings (13) and the placement tube (8).
6. A drying machine for metal parts processing according to claim 1, characterized in that: The placement tube (8) has metal parts placed inside, and the built-in tube (9) has no metal parts placed inside. The output end of the first hot air blower (2) outputs hot air to the metal parts through the through holes of the placement tube (8).
7. A drying machine for metal parts processing according to claim 6, characterized in that: The drying cylinder (1) supports the upper cover (16) via a support ring (15), two groups of the clamping columns (12) are provided, the hot air pipe (18) penetrates the guide pipe (11) inside the drying cylinder (1), the output end of the second hot air blower (17) outputs the hot air to the inside of the built-in cylinder (9) via the hot air pipe (18), and the built-in cylinder (9) then transports the hot air to the metal parts inside the placement cylinder (8) via the through holes.