A drying device for bearing processing

Abstract

This utility model provides a drying device for bearing processing, belonging to the field of bearing drying technology. It includes a drying chamber with a pull-out assembly inside. The pull-out assembly includes multiple strip grooves on the side of the drying chamber, multiple sets of fixing blocks at the upper and lower ends of the drying chamber, and the multiple strip grooves corresponding to the multiple sets of fixing blocks. Each set of fixing blocks has a T-shaped groove. A drying frame is slidably arranged between the upper and lower ends of the T-shaped groove. Limit blocks are provided at both the upper and lower ends of the drying frame. Multiple support crossbars are provided on the drying frame, and multiple support columns are provided on the support crossbars. This utility model allows for convenient collection of dried bearings and convenient placement of bearings to be dried, indirectly reducing the dissipation of a large amount of heat from the drying chamber.

Description

Technical Field

[0001] This utility model relates to the field of bearing drying technology, specifically to a drying device for bearing processing. Background Technology

[0002] Bearings are an important component in modern mechanical equipment. Their main function is to support rotating mechanical bodies, reduce the coefficient of friction during their movement, and ensure their rotational accuracy. During the processing of bearings, dust, iron filings, and oil stains easily adhere to their surfaces, so they need to be cleaned and dried. Drying equipment is required for this process.

[0003] The existing personnel first put the bearings into the drying box. Since the internal layout of the drying box is mostly multi-layered pull-out screens, the personnel then inject heat into the drying box to dry the bearings.

[0004] Although the above equipment can dry bearings, the drying process is cumbersome because personnel have to open the drying chamber door to remove all the bearings and then put all the undried bearings back into the drying chamber. This process causes a lot of heat to escape from the drying chamber, resulting in low drying efficiency. Utility Model Content

[0005] In view of this, the present invention provides a drying device for bearing processing. The present invention can facilitate the collection of dried bearings by personnel and facilitate the placement of bearings to be dried, thereby indirectly reducing the dissipation of a large amount of heat in the drying chamber.

[0006] To solve the above-mentioned technical problems, this utility model provides a drying device for bearing processing, including a drying box. A pull-out assembly is installed inside the drying box. The pull-out assembly includes multiple strip grooves on the side of the drying box, multiple sets of fixing blocks at the upper and lower ends of the drying box, and the multiple strip grooves corresponding to the multiple sets of fixing blocks. Each set of fixing blocks has a T-shaped groove. A drying frame is slidably arranged between the upper and lower ends of the T-shaped groove. Limit blocks are installed at both the upper and lower ends of the drying frame. Multiple support crossbars are installed on the drying frame, and multiple support columns are installed on the support crossbars. First, the drying frame is pulled out from the T-shaped groove, and the bearing is inserted into the support column on the drying frame. The drying frame is then pushed back into the T-shaped groove, thus drying the bearing. After drying, the bearing can be pulled out from the T-shaped groove by moving the drying frame, facilitating the collection of the dried bearing and the placement of bearings to be dried, indirectly reducing the dissipation of a large amount of heat from the drying box.

[0007] The pull-out assembly also includes fixing strips that are all set on the side ends of the drying frame. The fixing strips are equipped with sealing strips that are located in the strip grooves; that is, the sealing strips can reduce heat loss.

[0008] The pull-out assembly also includes handles that are all set on the side of the fixed strip. Two threaded rods are rotatably set on the fixed strip. The side of the drying box is provided with multiple sets of threaded holes. The threaded rods are threaded into the threaded holes. Each end of the threaded rod is provided with a drive button. That is, by rotating the drive button, the drive button drives the two threaded rods to rotate, so that the two threaded rods enter the threaded holes on the drying box, thereby limiting the fixed strip.

[0009] The pull-out assembly also includes a timer set on the side of the fixed strip; the drying time can be preset by the timer, so that when the drying time reaches zero, the bearing needs to be removed by personnel, thus avoiding over-drying of the bearing.

[0010] The pull-out assembly also includes several ventilation holes, each set on multiple support crossbars; this allows heat to enter the ventilation holes and dry the bottom of the bearing.

[0011] A drying assembly is installed on the side of the drying oven. The drying assembly includes a fan installed on the side of the drying oven, a conveying pipe installed on the side of the fan, a heating box installed on the side of the drying oven, and multiple heating columns installed inside the heating box. The end of the conveying pipe is connected to the heating box. A T-shaped pipe is installed on one side of the heating box, and the air outlet of the T-shaped pipe is installed through the drying oven. That is, the fan delivers air into the heating box, and then the heating box delivers heat into the T-shaped pipe. The two ends of the T-shaped pipe deliver heat into the drying oven, thereby providing heat to the drying oven.

[0012] The drying assembly also includes a dehumidification pipe located on the top of the drying chamber; that is, used to remove water vapor and other substances from the drying chamber.

[0013] In summary, compared with the prior art, this application includes at least one of the following beneficial technical effects:

[0014] 1. By observing the preset drying time of the timer, if the timer on one of the fixed plates reaches its set time, personnel need to slide one of the drying frames out of the drying box from the T-slot. This makes it easier for personnel to collect the dried bearings and place the bearings to be dried, indirectly reducing the dissipation of a large amount of heat from the drying box.

[0015] 2. First, the fan delivers air into the delivery pipe, which guides the air into the heating box. Then, the air carries the heat from the multiple heating columns in the heating box into the three-way pipe. The two channels of the three-way pipe deliver the air into the drying box, thereby generating heat in the drying box, which can indirectly dry the bearing. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a drying device for bearing processing according to the present invention;

[0017] Figure 2 This is a schematic diagram of the rear structure of the drying oven of this utility model;

[0018] Figure 3 This is a structural schematic diagram of the side section of the drying oven of this utility model;

[0019] Figure 4 This is a structural schematic diagram of the drying oven of this utility model, viewed from the front and in cross-section.

[0020] Figure 5 This is a schematic diagram of the drying frame of this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] 100. Drying oven;

[0023] 200. Pull-out assembly; 201. Fixing strip; 202. Threaded rod; 203. Drive button; 204. Handle; 205. Support crossbar; 206. Fixing block; 207. Ventilation hole; 208. Drying frame; 209. Support column; 210. T-slot; 211. Strip groove; 212. Limiting block; 213. Timer;

[0024] 300. Drying assembly; 301. Exhaust pipe; 302. T-joint pipe; 303. Heating column; 304. Conveying pipe; 305. Fan; 306. Heating chamber; Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figure 1-5 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0026] like Figure 1-5As shown: This embodiment provides a drying device for bearing processing, including a drying chamber 100. A pull-out assembly 200 is provided inside the drying chamber 100. Multiple pull-out assemblies 200 are provided, each including multiple strip grooves 211 on the side of the drying chamber 100, and multiple sets of fixing blocks 206 at the upper and lower ends of the drying chamber 100. Each set of fixing blocks 206 consists of two blocks, which are fixedly installed at the upper and lower ends of the drying chamber 100 respectively. The multiple strip grooves 211 correspond to the multiple sets of fixing blocks 206. Each set of fixing blocks 206 has a T-shaped groove 210. A drying frame 208 is slidably arranged between the upper and lower ends of the T-shaped groove 210. Limiting blocks 212 are provided at both the upper and lower ends of the drying frame 208 to prevent the drying frame 208 from detaching. In the T-groove 210, multiple support crossbars 205 are provided on the drying frame 208. The multiple support crossbars 205 are fixedly installed on the drying frame 208 by welding. Multiple support columns 209 are provided on the multiple support crossbars 205. The multiple support columns 209 are fixedly installed on the support crossbars 205 by welding. At the same time, the cleaned bearing has a through hole in the middle, so that the support column 209 can be inserted into the through hole of the bearing and provide support. After drying, one of the drying frames 208 in the drying box 100 is slid out of the drying box 100 from the T-groove 210, which makes it convenient for personnel to collect the dried bearings and to place the bearings to be dried, thereby indirectly reducing the dissipation of a large amount of heat in the drying box 100.

[0027] like Figure 2 As shown,

[0028] The pull-out assembly 200 also includes fixing strips 201 that are all disposed on the side ends of the drying frame 208. The fixing strips 201 are fixedly installed on the drying frame 208 by welding. A sealing strip is provided on the fixing strip 201. The sealing strip is located in the strip groove 211 and is installed on the fixing strip 201 by snap-fit, thereby sealing the strip groove 211 and preventing a large amount of heat from being dissipated.

[0029] The pull-out assembly 200 also includes handles 204, each of which is provided on the side end of the fixed strip 201. The handles 204 are fixedly installed on the fixed strip 201 by welding. Two threaded rods 202 are rotatably provided on the fixed strip 201. The side end of the drying box 100 is provided with multiple sets of threaded holes. The threaded rods 202 are threaded into the threaded holes. Each end of the threaded rod 202 is provided with a drive button 203. By rotating the drive button 203, the threaded rod 202 rotates and moves forward on the fixed strip 201, so that the threaded rod 202 enters the threaded hole on the side end of the drying box 100, thereby limiting the fixed strip 201.

[0030] like Figure 2As shown,

[0031] The pull-out assembly 200 also includes a timer 213 set on the side of the fixed strip 201. After the operator puts the bearing to be dried into the drying box 100, the drying time can be preset by the timer 213. When the drying time reaches zero, the operator needs to take out the bearing, which can avoid over-drying of the bearing.

[0032] The pull-out assembly 200 also includes several ventilation holes 207, which are all provided on multiple support crossbars 205, for drying the bottom of the bearing.

[0033] like Figure 2 As shown,

[0034] A drying assembly 300 is provided on the side of the drying oven 100. The drying assembly 300 includes a fan 305 provided on the side of the drying oven 100. A conveying pipe 304 is provided on the side of the fan 305. A heating box 306 is provided on the side of the drying oven 100. Multiple heating columns 303 are provided inside the heating box 306. The end of the conveying pipe 304 is connected to the heating box 306. A three-way pipe 302 is provided on one side of the heating box 306. The air outlet end of the three-way pipe 302 is installed through the drying oven 100.

[0035] First, the fan 305 delivers air into the delivery pipe 304, which guides the air into the heating box 306. Then, the air carries the heat from the multiple heating columns 303 in the heating box 306 into the three-way pipe 302. The two channels of the three-way pipe 302 deliver the air into the drying box 100, thereby generating heat in the drying box 100, which can indirectly dry the bearing.

[0036] like Figure 2 As shown,

[0037] The drying assembly 300 also includes a dehumidification pipe 301 provided on the top of the drying chamber 100, which is used to discharge the water vapor heat inside the drying chamber 100;

[0038] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A drying device for bearing machining, characterized by: The equipment includes a drying chamber (100), a pull-out assembly (200) is provided inside the drying chamber (100), the pull-out assembly (200) includes a plurality of strip grooves (211) provided on the side end of the drying chamber (100), a plurality of fixed blocks (206) at the upper and lower ends of the drying chamber (100), the plurality of strip grooves (211) are provided corresponding to the plurality of fixed blocks (206), a T-shaped groove (210) is provided in each of the plurality of fixed blocks (206), a drying frame (208) is slidably provided between the upper and lower ends of the T-shaped groove (210), a limit block (212) is provided at the upper and lower ends of the drying frame (208), a plurality of support crossbars (205) are provided on the drying frame (208), and a plurality of support columns (209) are provided on the plurality of support crossbars (205).

2. A drying apparatus for bearing machining according to claim 1, characterized in that: The pull-out assembly (200) also includes fixing strips (201) that are all disposed on the side ends of the drying frame (208). The fixing strips (201) are provided with sealing strips, which are located in the strip grooves (211).

3. A drying apparatus for bearing machining as claimed in claim 2, characterized in that: The pull-out assembly (200) also includes handles (204) that are all disposed on the side of the fixed strip (201). Two threaded rods (202) are rotatably disposed on the fixed strip (201). The side of the drying box (100) is provided with multiple sets of threaded holes. The threaded rods (202) are threaded to the threaded holes. The ends of the threaded rods (202) are all provided with drive buttons (203).

4. A drying apparatus for bearing machining according to claim 3, characterized in that: The pull-out assembly (200) also includes a timer (213) disposed on the side of the fixed strip (201).

5. A drying apparatus for bearing machining as claimed in claim 4, characterized in that: The pull-out assembly (200) also includes several ventilation holes (207) that are all provided on multiple support crossbars (205).

6. The drying apparatus for bearing machining as claimed in claim 1, characterized in that: A drying assembly (300) is provided on the side of the drying box (100). The drying assembly (300) includes a fan (305) provided on the side of the drying box (100). A conveying pipe (304) is provided on the side of the fan (305). A heating box (306) is provided on the side of the drying box (100). A plurality of heating columns (303) are provided inside the heating box (306). The end of the conveying pipe (304) is connected to the heating box (306). A three-way pipe (302) is provided on one side of the heating box (306). The air outlet end of the three-way pipe (302) is installed through the drying box (100).

7. A drying apparatus for bearing machining as claimed in claim 6, characterized in that: The drying assembly (300) also includes a dehumidification pipe (301) disposed on the top of the drying chamber (100).

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