Die drying device

Abstract

The utility model relates to a mold drying device, and belongs to the technical field of drying equipment. Comprising a box body, a box door, a hot air assembly, a sliding frame, a mounting frame, a limiting stopper and a plurality of sliding blocks. The box door is rotationally mounted on the box body; the hot air assembly is installed on the box body and communicates with the interior of the box body. The sliding frame is installed in the box body, and a sliding groove is formed in the sliding frame; the installation frame is detachably installed in the sliding groove and slides relative to the sliding frame. The limiter is slidably mounted in the sliding groove and abuts against the mounting frame so as to fix the relative position of the mounting frame and the sliding frame; the multiple sliding blocks are installed on the installation frame in a sliding mode, and the multiple sliding blocks slide to abut against the mold so as to fix the relative position of the installation frame and the mold. The utility model provides a die drying device which is used for solving the technical problems that in the prior art, a die drying device is slow in die mounting and dismounting and tedious in step, and the convenience and the machining efficiency of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to a mold drying device. Background Art

[0002] Moulds, known as the "mother of industry", are indispensable basic process equipment in industrial production. In short, moulds are tools used to make molded objects. They are composed of various parts, and these parts vary depending on the type of mould. Its main function is to achieve the processing of the shape of the object by changing the physical state of the material being molded. In the production and processing process, moulds are indispensable tools. During use, moulds will inevitably come into contact with various materials, cutting fluids and other impurities. Therefore, it is particularly important to clean and dry the moulds after processing and each use.

[0003] According to the applicant's search, the authorized patent with announcement number CN211782367U mentioned a drying device for casting sand casting mold shell, including a drying box and a dust filter element, the top of the drying box is fixed with an exhaust gas filter channel by bolts, the dust filter element is fixed in the exhaust gas filter channel by a slot, an exhaust pipe is inserted between the exhaust gas filter channels, an operating table is embedded on one side wall of the drying box, and a loading platform is connected to the other side wall of the drying box by hinges. The beneficial effect is that the utility model sets a partition, a hot drying chamber, a cold drying chamber and a loading frame, so that the dried workpiece can be timely cold-dried and cooled after hot air drying, so that the dried workpiece can be quickly put into use at a normal temperature, thereby improving the drying efficiency.

[0004] In the prior art represented by the above patents, there are at least the following problems:

[0005] When the device represented by the comparative document is in use, the installation and disassembly steps of the mold are too complicated, which increases the cost of manual operation and reduces the convenience of processing. Utility Model Content

[0006] The utility model provides a mold drying device, which is used to solve the technical problems that the molds of the mold drying devices in the prior art need to be cooled and the installation and disassembly steps are complicated.

[0007] In order to achieve the above object, the utility model is implemented through the following technical solutions:

[0008] A mold drying device includes: a box body, a box door, a hot air component, a sliding frame, a mounting frame, a stopper, and a plurality of sliders. The box door is rotatably mounted on the box body; the hot air component is mounted on the box body and communicated with the inside of the box body; the sliding frame is mounted in the box body, and a slide groove is provided on the sliding frame; the mounting frame is detachably mounted in the slide groove, and the mounting frame slides relative to the slide groove; the stopper is slidably mounted in the slide groove, and abuts against the mounting frame to fix the relative position of the mounting frame and the sliding frame; a plurality of sliders are slidably mounted on the mounting frame, and the plurality of sliders are slid to abut against the mold to fix the relative position of the mounting frame and the mold.

[0009] Furthermore, the device also includes: an observation window, a rotating shaft, a plurality of cams, and a driving member. The observation window is arranged on the box door; the rotating shaft is rotatably mounted on the box body; a plurality of cams are installed on the rotating shaft at intervals and abut against the mounting frame; and the driving member is installed on the side of the box body and is transmission-mounted with the rotating shaft.

[0010] Furthermore, the mounting frame includes: a baffle, a stopper, and a handle. The baffle is mounted on a side of the mounting frame close to the box door and is disposed in contact with the plurality of cams; the stopper is mounted on the mounting frame and is disposed in contact with the stopper to fix the relative position of the mounting frame and the sliding frame; and the handle is mounted on the baffle.

[0011] Furthermore, there are a plurality of the slide grooves, and there are a plurality of the limiters, and the plurality of the limiters correspond one-to-one to the plurality of the slide grooves.

[0012] Furthermore, the mounting frame is provided with two first clamping grooves and two second clamping grooves which are symmetrically arranged, and a plurality of the sliding blocks are slidably arranged in the two first clamping grooves and the two second clamping grooves.

[0013] Furthermore, the device further comprises: a plurality of first elastic elements and a plurality of second elastic elements. The plurality of first elastic elements are installed one by one between the plurality of limiters and the plurality of slide grooves; and the plurality of second elastic elements are installed between the plurality of slide blocks and the two first clamping grooves and the two second clamping grooves correspondingly installed thereto.

[0014] Furthermore, the hot air assembly includes: a shield, a drying tube, and a heating tube. The shield has openings at both ends that penetrate the box body; the drying tube is installed on the inner wall of the box body, communicates with the shield, and has an air outlet; the heating tube is installed on the air outlet.

[0015] The utility model provides a mold drying device, which uses a plurality of sliding blocks to abut the mold to fix the relative position of the mounting frame and the mold. The mounting frame is detachably slidably mounted on the sliding frame, and the relative position of the mounting frame and the slide groove is fixed by an abutment limiter. After the drying process is completed, the mounting frame is disassembled by sliding to take out the mold and install other mounting frames with the mold fixed thereon to install the mold, thereby reducing the cumbersome steps and device occupancy caused by the cooling of the drying device after drying and the manual installation and disassembly of the mold, thereby improving the overall drying efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A structural schematic diagram of a mold drying device provided by an embodiment of the utility model;

[0018] Figure 2 A partially cutaway three-dimensional structural schematic diagram of a mold drying device provided in an embodiment of the utility model;

[0019] Figure 3 A schematic diagram of the installation structure of the mounting frame and the partial box provided in the embodiment of the utility model;

[0020] Figure 4 An exploded view of a mounting frame provided in an embodiment of the utility model;

[0021] Figure 5 for Figure 2 A1 in the enlarged view;

[0022] Figure 6 A schematic structural diagram of a hot air assembly provided in an embodiment of the utility model.

[0023] In the figure:

[0024] 10-box body; 20-box door; 30-hot air assembly; 40-mounting frame; 41-slider; 50-shaking assembly; 11-sliding frame; 12-slide groove; 21-observation window; 13-limiter; 42-baffle; 43-limiting block; 44-handle; 51-rotating shaft; 52-cam; 53-driving member; 45-first clamping groove; 46-second clamping groove; 14-first elastic element; 47-second elastic element; 48-support column; 49-horizontal column; 31-hood; 32-drying tube; 33-air outlet; 34-heating tube. DETAILED DESCRIPTION

[0025] The embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0026] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0027] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0028] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be welding, bolt connection, or riveting; it can be fixed connection, detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be internal communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0029] Example

[0030] Please refer to Figure 1 and Figure 2 As shown, this embodiment provides a mold drying device, including: a box body 10, a box door 20, a hot air component 30, a sliding frame 11, a mounting frame 40, a stopper 13, and a plurality of sliders 41. The box door 20 is rotatably mounted on the box body 10; the hot air component 30 is mounted on the box body 10 and communicates with the inside of the box body 10; the sliding frame 11 is mounted in the box body 10, and a slide groove 12 is provided on the sliding frame 11; the mounting frame 40 is detachably mounted in the slide groove 12, and the mounting frame 40 slides relative to the slide frame 11; the stopper 13 is slidably mounted in the slide groove 12, and abuts against the mounting frame 40 to fix the relative position of the mounting frame 40 and the sliding frame 11; a plurality of sliders 41 are slidably mounted on the mounting frame 40, and the plurality of sliders 41 are slid to abut against the mold to fix the relative position of the mounting frame 40 and the mold.

[0031] In this embodiment, if Figure 2 As shown, the mounting frame 40 is provided with a plurality of sliders 41 for fixing the mold, and the plurality of sliders 41 slide on the mounting frame 40 to abut against the peripheral side of the mold for fixing and limiting. The mounting frame 40 is slidably engaged in the slide groove 12, and the limiter 13 is slidably arranged in the slide groove 12, abutting against part of the mounting frame 40 to fix the relative position of the mounting frame 40 and the sliding frame 11, so as to improve the reliability and stability of the installation of the mounting frame 40. After the drying is completed, the mounting frame 40 is disassembled to remove the mold, and other mounting frames 40 with molds are installed on the sliding frame 11 for the next drying, so that the device can be dried continuously, reducing the process of cooling the mold and disassembling the mold, thereby improving the working efficiency of the device. The sliding frame 11 is provided with a plurality of arrays of through holes to increase the fluidity of the gas in the box 10, so as to facilitate the drainage of water during drying, so as to further improve the drying efficiency of the device.

[0032] Further, in some implementations of this embodiment, Figures 1 to 3 As shown, the device further includes: an observation window 21, a rotating shaft 51, a plurality of cams 52, and a driving member 53. The observation window 21 is arranged on the box door 20; the rotating shaft 51 is rotatably mounted on the box body 10; a plurality of cams 52 are installed on the rotating shaft 51 at intervals and abut against the mounting frame 40; the driving member 53 is installed on the side of the box body 10 and is transmission-mounted with the rotating shaft 51.

[0033] In this embodiment, if Figure 1 The observation window 21 shown can be made of transparent material, which is convenient for the operator to observe the processing situation inside the box 10 outside the device. The box door 20 is unilaterally rotatably installed on one side of the box 10 through the rotating shaft 51. Figure 3 The driving member 53 shown is installed on the outside of the box body 10, and is connected to the rotating shaft 51 through a coupling or gear meshing. A plurality of cams 52 are arranged on the rotating shaft 51 at intervals. The outer edge of the cam 52 abuts against the surface of the mounting frame 40, and is used to rotate the cam 52 to push the mounting frame 40 to swing back and forth in the sliding frame 11, so that the moisture on the surface of the mold is fully drained, and then the hot air is output to the mold surface through the hot air component 30 for drying.

[0034] Further, in some implementations of this embodiment, Figure 3 and Figure 4 As shown, the mounting frame 40 includes: a baffle 42, a stopper 43, and a handle 44. The baffle 42 is mounted on the side of the mounting frame 40 close to the box door 20, and is disposed in contact with a plurality of cams 52; the stopper 43 is mounted on the mounting frame 40, and is disposed in contact with the stopper 13 to fix the relative position of the mounting frame 40 and the sliding frame 11; and the handle 44 is mounted on the baffle 42.

[0035] In this embodiment, the mounting frame 40 has two support columns 48 symmetrically arranged along the sliding direction and a horizontal column 49 perpendicular to the two support columns 48, which are used to improve the structural strength of the mounting frame 40. The baffle 42 is installed on one side of the horizontal column 49 and extends in the direction of the cam 52. The cam 52 is abutted against the inner surface of the baffle 42. The driving member 53 rotates the rotating shaft 51 to drive multiple cams 52 to rotate around the central axis of the rotating shaft 51 to push the baffle 42 to slide along the extension direction of the slide groove 12. The baffle 42 drives the mounting frame 40 to slide back and forth relative to the slide groove 12, so that the moisture on the surface of the mold is drained. A plurality of arrays of through holes are opened on the mounting frame 40 to drain the moisture on the mold and increase the fluidity of the air in the box body 10. There are four limit blocks 43, two in a group, and each group of limit blocks 43 is arranged on the support column 48 at intervals. The two groups of limit blocks 43 correspond to each other, the slide groove 12 corresponds to the limit blocks 43 one by one, and the limiter 13 abuts against multiple limit blocks 43, further improving the installation stability between the mounting frame 40 and the sliding frame 11.

[0036] Further, in some implementations of this embodiment, Figure 4 As shown, there are multiple slide grooves 12 and multiple limiters 13, and the multiple limiters 13 correspond to the multiple slide grooves 12 one by one.

[0037] In this embodiment, there are four slide grooves 12, two in a group, and the two groups of slide grooves 12 are symmetrically arranged on the sliding frame 11. Each group of slide grooves 12 is arranged on the sliding frame 11 at intervals. There are also four limiters corresponding to the four slide grooves 12, thereby improving the installation stability of the mounting frame 40.

[0038] Further, in some implementations of this embodiment, Figure 3 and Figure 4 As shown, the mounting frame 40 is provided with two first clamping grooves 45 and two second clamping grooves 46 which are symmetrically arranged, and a plurality of sliders 41 are slidably arranged in the two first clamping grooves 45 and the two second clamping grooves 46 .

[0039] In this embodiment, the two first snap-in grooves 45 are respectively distributed along the extension direction of the corresponding supporting columns, and the two second snap-in grooves 46 are respectively arranged on both sides of the horizontal column 49. The sliders 41 have four sliders, which are respectively slidably arranged in the first snap-in grooves 45 and the second snap-in grooves 46. The sliders 41 distributed in four directions respectively abut the mold to fix the relative position of the mold and the mounting frame 40.

[0040] Further, in some implementations of this embodiment, Figure 4 and Figure 5As shown, the device further includes: a plurality of first elastic elements 14 and a plurality of second elastic elements 47. The plurality of first elastic elements 14 are installed one by one between the plurality of limiters 13 and the plurality of slide grooves 12; the plurality of second elastic elements 47 are installed between the plurality of slide blocks 41 and the two first clamping grooves 45 and the two second clamping grooves 46 correspondingly installed thereto.

[0041] In this embodiment, the first elastic element 14 is specifically a spring, which is arranged between the limiter 13 and the inner wall of the slide slot 12. The limiter 13 is provided with a guide column, and the spring cover is arranged on the guide column. When the driving member 53 drives the cam 52 to rotate and drive the baffle 42 to slide, the limit block 43 will push the limiter 13 to slide in the slide slot 12, compressing the first spring. The first spring applies a thrust to the mounting frame 40, so that the baffle 42 and the cam 52 are closely abutted, so that as the cam 52 rotates, the mounting frame 40 reciprocates relative to the sliding frame 11. The second elastic element 47 is specifically a spring, which is installed in the first clamping groove 45 or the second clamping groove 46 corresponding to the slider 41. When installing the mold, the sliding slider 41 abuts against the mold, and the second elastic element 47 will be compressed at this time to ensure the clamping stability of the slider 41 on the mold.

[0042] Further, in some implementations of this embodiment, Figure 6 As shown, the hot air assembly 30 includes: a shield 31, a drying pipe 32, and a heating pipe 34. The shield 31 is opened at both ends and penetrates the box body 10; the drying pipe 32 is installed on the inner wall of the box body 10, communicates with the shield 31, and has an air outlet 33; the heating pipe 34 is installed on the air outlet 33.

[0043] In this embodiment, an impeller and a driving member 53 are provided in the hood 31. The hood 31 is connected to the drying tube 32. The drying tube 32 is provided on the surrounding side and the top of the box body 10. The drying tube 32 has a cavity. An air outlet 33 is provided above the drying tube 32 corresponding to the mounting frame 40. The heating tube 34 is an electric heating tube installed in a row. The impeller in the hood 31 rotates to input air through the electric heating wire to bake the surface of the mold.

[0044] In summary, when a mold drying device is used to dry the mold, multiple sliders 41 are slid to clamp the mold, fix the relative position of the mold and the mounting frame 40, slide the mounting frame 40 into the slide groove 12, and push the limiter 13 and the limit block 43 to abut against each other through the first elastic element 14 to fix the mold in the box body 10, input air into the drying tube 32 through the mask 31, and dry the mold after heating through the heating tube 34, and the driving member 53 drives the cam 52 to abut against the baffle 42 to swing back and forth, driving the mounting frame 40 and the mold to swing back and forth relative to the box body 10 to drain the moisture on the surface of the mold and improve the drying efficiency. After the drying is completed, the abutment between the limit block and the limiter is released to remove the mounting frame 40, and other mounting frames 40 with molds fixed thereon are installed to continue drying, thereby reducing the cooling of the mold in the device and the tedious steps of repeatedly installing and disassembling the mold, thereby improving the drying efficiency of the device.

[0045] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope recorded in the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A mold drying device, characterized in that: include: Box body (10); A box door (20) is rotatably mounted on the box body (10); A hot air component (30) is installed on the box (10) and is in communication with the interior of the box (10); A sliding frame (11) is installed in the box body (10), and a sliding groove (12) is provided on the sliding frame (11); A mounting frame (40) is detachably mounted in the slide groove (12), and the mounting frame (40) slides relative to the sliding frame (11); a stopper (13), the stopper (13) being slidably mounted in the slide groove (12) and abutting against the mounting frame (40) to fix the relative position of the mounting frame (40) and the sliding frame (11); A plurality of sliders (41) are slidably mounted on the mounting frame (40), and the plurality of sliders (41) are slid to abut against the mold to fix the relative position of the mounting frame (40) and the mold.

2. A mold drying device according to claim 1, characterized in that: Also includes: An observation window (21) is arranged on the box door (20); A rotating shaft (51) rotatably mounted on the box body (10); A plurality of cams (52) are installed at intervals on the rotating shaft (51) and abut against the mounting frame (40); The driving member (53) is mounted on the side of the box body (10) and is transmission-mounted with the rotating shaft (51).

3. A mold drying device according to claim 2, characterized in that: The mounting frame (40) comprises: A baffle (42) is mounted on a side of the mounting frame (40) close to the box door (20) and is disposed in contact with the plurality of cams (52); A limit block (43) is mounted on the mounting frame (40), and the limit block (43) is arranged in abutment with the limiter (13) to fix the relative position of the mounting frame (40) and the sliding frame (11); A handle (44) is mounted on the baffle (42).

4. A mold drying device according to claim 3, characterized in that: There are a plurality of the slide grooves (12), and there are a plurality of the limiters (13), and the plurality of the limiters (13) correspond one to one with the plurality of the slide grooves (12).

5. A mold drying device according to claim 4, characterized in that: The mounting frame (40) is provided with two first clamping grooves (45) and two second clamping grooves (46) which are symmetrically arranged, and a plurality of slide blocks (41) are slidably arranged in the two first clamping grooves (45) and the two second clamping grooves (46).

6. A mold drying device according to claim 5, characterized in that: Also includes: A plurality of first elastic elements (14) are installed one by one between the plurality of limiters (13) and the plurality of slide grooves (12); A plurality of second elastic elements (47) are installed between the plurality of sliding blocks (41) and the two first clamping grooves (45) and the two second clamping grooves (46) installed correspondingly thereto.

7. A mold drying device according to claim 1, characterized in that: The hot air component (30) comprises: A shield (31) with openings at both ends, which is inserted through the box body (10); A drying pipe (32) is installed on the inner wall of the box body (10), is communicated with the shield (31), and is provided with an air outlet (33); A heating pipe (34) is installed on the air outlet (33).

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