Heat treatment device for sliding block

Abstract

The heat treatment device comprises a furnace body and a furnace cover, a placement rack is arranged on the inner side of the furnace body, a plurality of sliding frames are fixedly connected to the front end and the rear end of the inner side of the placement rack, the left ends of the sliding frames are open, the inner sides of the sliding frames are slidably connected with fixing frames, the inner sides of the fixing frames are fixedly connected with placement grid plates, and a plurality of partition plates are arranged on the placement grid plates. The partition plates can separate the sliding blocks, so that the sliding blocks are evenly heated, the heat treatment effect is good, the placing grid plate can be taken out only by pulling the fixing frame towards the left side when needing to be taken out, the placing grid plate and the placing frame are convenient to disassemble and assemble, and the sliding blocks are convenient to take.

Description

Technical Field

[0001] The utility model relates to the technical field of heat treatment processing, in particular to a heat treatment device for a slider. Background Art

[0002] The utility model patent with application number: CN202321962321.0 discloses a uniform heat treatment tempering device, including a heat treatment oven, an oven door is provided at one end of the heat treatment oven, a movable pulley is provided at the bottom of the heat treatment oven, a card slot is provided at one end of the heat treatment oven, a control box is provided at the top of one end of the heat treatment oven, a hot air circulation mechanism is provided at the top of the heat treatment oven, a placement rack is provided in the heat treatment oven, a sliding support mechanism is provided at the bottom of the heat treatment oven, a fixed support column is provided in the placement rack, a placement grid plate is provided in the placement rack, a placement plate fixing screw is provided in the placement rack, a sliding mechanism connecting plate is provided in the placement rack, and a sliding connecting plate fixing screw is provided in the placement rack. The above technical solution can quickly pull out and push in the placement rack in the heat treatment oven through the sliding support mechanism, which is convenient for placing and taking materials, but the placement grid plate and the placement rack are not easy to disassemble and assemble, so that the material set on the placement grid plate in the middle is not easy to take out. Utility Model Content

[0003] The utility model aims to solve the problems existing in the prior art and provides a heat treatment device for a slider, which is convenient for disassembly and assembly between a grid plate and a placement frame, and convenient for taking the slider.

[0004] The utility model adopts a technical solution to solve its technical problems: the heat treatment device for the slider comprises a furnace body and a furnace cover, a placing rack is provided inside the furnace body, a plurality of sliding frames are fixedly connected to the front and rear ends of the inner side of the placing rack, the left end of the sliding frame is open, a fixed frame is slidably connected to the inner side of the sliding frame, a placing grid plate is fixedly connected to the inner side of the fixed frame, a plurality of partitions are provided on the placing grid plate, the partitions can separate the sliders, so that the sliders are heated evenly and the heat treatment effect is good, when the placing grid plate needs to be taken out, it can be taken out by pulling the fixed frame to the left side, the placing grid plate and the placing rack are convenient to disassemble and assemble, and the sliders are convenient to take out.

[0005] For further improvement, the placement grid plate is opened with isolation grooves corresponding to the partitions one by one, the partitions are slidably connected to the inner side of the isolation grooves, the lower end of the sliding frame is provided with a sliding groove opened at the front end of the placement frame, the inner side of the sliding groove is slidably connected with a connecting plate, the partition is fixedly connected to the connecting plate, and the lower end of the connecting plate is provided with a support plate slidably connected to the inner side of the sliding groove, the support plate can play a supporting role for the connecting plate, the partition and the placement grid plate are detachable, when the partition needs to be removed, pull the support plate forward, take out the support plate, the connecting plate slides down due to gravity, so that the partition moves away from the placement grid plate, pull the connecting plate forward, and take out the connecting plate.

[0006] As a further improvement, a handle is fixedly connected to the left end of the fixing frame, making it more convenient to take out the fixing frame.

[0007] For further improvement, the fixed frame is fixedly connected with positioning blocks on both the front and rear sides of the left end, and the placement rack is rotatably connected with rotating blocks on both the front and rear sides of the left end. The rotating blocks are in contact with the upper surfaces of the positioning blocks. The rotating blocks can limit the leftward movement of the fixed frame, thereby making the installation effect of the fixed frame better.

[0008] For further improvement, guide rods are installed at both left and right ends of the inner side of the furnace body, a guide groove is opened at the upper end of the guide rod, a sliding block is fixedly connected to the lower end of the placement rack, and the sliding block is slidably connected to the inner side of the guide groove, making it easier for the placement rack to be moved out of the furnace body.

[0009] For further improvement, a fixing plate is provided at the front end of the furnace cover, and sliding grooves are opened on both the left and right sides of the upper end of the fixing plate, and the sliding blocks are slidably connected to the inner sides of the sliding grooves, so that the movement of the placement rack is more convenient.

[0010] For further improvement, the distance between the guide rod and the support plate is smaller than the length of the sliding block, and the sliding block can move in the guide groove and the inner side of the sliding groove at the same time, so that the movement effect of the sliding block is better.

[0011] For further improvement, the front end of the connecting plate is fixedly connected to a positioning frame, the upper end of the slide groove is provided with a positioning groove opened on the placement rack, the positioning frame is slidably connected to the inner side of the positioning groove, the positioning frame can locate the position of the connecting plate, making it easier for the partition to slide into the isolation groove, and the positioning frame can act as a handle to facilitate the removal of the connecting plate.

[0012] As a further improvement, a through groove is provided on the support plate, which reduces the cost and can lighten the weight of the support plate, making it easier to take the support plate.

[0013] As a further improvement, a handle is fixedly connected to the front end of the support plate, making it more convenient to take out the support plate.

[0014] As a further improvement, a handle is fixedly connected to the front end of the placement rack, making it more convenient to take out the placement rack.

[0015] The beneficial effects of the utility model are: the partition can separate the sliders, so that the sliders are heated evenly and the heat treatment effect is good. When the placed grid plate needs to be taken out, it is only necessary to pull the fixing frame to the left to take it out. The placed grid plate and the placement frame are convenient to disassemble and assemble, the sliders are convenient to take, the partition and the placed grid plate are detachable, and when the partition needs to be removed, the support plate is pulled forward to take out the support plate, the connecting plate slides down due to gravity, so that the partition is away from the placed grid plate, and the connecting plate is pulled forward to take out the connecting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure inside the furnace body of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the placement rack of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of placing a grid plate in the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the connecting plate of the utility model;

[0021] Figure 6 It is a structural schematic diagram of the support plate of the utility model.

[0022] Explanation of the accompanying drawings: 1. furnace body; 11. furnace cover; 12. guide rod; 121. guide groove; 2. placement rack; 21. slide frame; 22. grid plate placement; 221. fixed frame; 222. isolation groove; 223. positioning block; 224. handle; 23. rotating block; 24. sliding block; 25. connecting plate; 251. partition; 252. positioning frame; 26. support plate; 261. through groove; 262. handle; 27. slide groove; 271. positioning groove; 28. pull handle; 3. fixed plate; 31. sliding groove. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-6 The utility model is further described as follows:

[0024] like Figure 1-Figure 3 and Figure 4-Figure 6As shown: In this embodiment, a heat treatment device for a slider comprises a furnace body 1 and a furnace cover 11. A placement rack 2 is provided on the inner side of the furnace body 1. A pull handle 28 is fixedly connected to the front end of the placement rack 2. Guide rods 12 are installed on both left and right ends of the inner side of the furnace body 1. A guide groove 121 is opened on the upper end of the guide rod 12. A sliding block 24 is fixedly connected to the lower end of the placement rack 2. The sliding block 24 is slidably connected to the inner side of the guide groove 121. A fixing plate 3 is provided on the front end of the furnace cover 11. Sliding grooves 31 are opened on both left and right sides of the upper end of the fixing plate 3. The sliding block 24 can be slidably connected to the inner side of the sliding groove 31. A plurality of sliding frames 21 are fixedly connected to the front and rear ends of the inner side of the placement rack 2. The left end of the sliding frame 21 is open. A fixed frame 221 is slidably connected to the inner side of the sliding frame 21. A handle 224 is fixedly connected to the left end of the fixed frame 221. Positioning blocks 223 are fixedly connected to the front and rear sides of the left end of the fixed frame 221. The left end of the placing rack 2 is rotatably connected with a rotating block 23 on both the front and rear sides, and the rotating block 23 contacts the upper surface of the positioning block 223. A placing grid plate 22 is fixedly connected to the inner side of the fixed frame 221, and a plurality of isolation grooves 222 are opened on the placing grid plate 22. A partition plate 251 is slidably connected to the inner side of the isolation groove 222. A sliding groove 27 opened at the front end of the placing rack 2 is provided at the lower end of the sliding frame 21. A connecting plate 25 is slidably connected to the inner side of the sliding groove 27. The partition plate 251 is fixedly connected to the connecting plate 25. A positioning frame 252 is fixedly connected to the front end of the connecting plate 25. A positioning groove 271 opened on the placing rack 2 is provided at the upper end of the sliding groove 27. The positioning frame 252 is slidably connected to the inner side of the positioning groove 271. A supporting plate 26 slidably connected to the inner side of the sliding groove 27 is provided at the lower end of the connecting plate 25. A through groove 261 is opened on the supporting plate 26, and a handle 262 is fixedly connected to the front end of the supporting plate 26.

[0025] When the utility model is in use, a grid plate 22 is placed and slid into the inner side of the lowermost slide frame 21 through the fixed frame 221, the connecting plate 25 is slid into the inner side of the slide groove 27, the connecting plate 25 is moved upward, so that the partition plate 251 slides into the inner side of the isolation groove 222, the support plate 26 is slid into the inner side of the slide groove 27 to support the connecting plate 25, the slider is placed into the upper end of the grid plate 22, the sliders are separated by the partition, another grid plate 22 is placed and slid into the inner side of the second to last slide frame 21 through the fixed frame 221, and the above steps are repeated until the uppermost grid plate 22 is placed. Put all the sliders on the grid plate 22 at the end, slide the placement rack 2 into the inner side of the furnace body 1, pull the support plate 26 forward, take out the support plate 26, the connecting plate 25 slides down due to gravity, so that the partition 251 is away from the placement grid plate 22, pull the connecting plate 25 forward, take out the connecting plate 25, take out all the support plates 26 and connecting plates 25, close the furnace cover 11 and heat treat the sliders. After the heat treatment is completed, pull the placement rack 2 out of the inner side of the furnace body 1, move the fixed frame 221 to the left, take out the placement grid plate 22, and then take out the sliders.

[0026] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A heat treatment device for a slider, comprising a furnace body (1) and a furnace cover (11), wherein a placement rack (2) is provided inside the furnace body (1), and wherein: A plurality of sliding frames (21) are fixedly connected at both the front and rear ends of the inner side of the placement rack (2); the left end of the sliding frame (21) is open; a fixed frame (221) is slidably connected to the inner side of the sliding frame (21); a placement grid plate (22) is fixedly connected to the inner side of the fixed frame (221); a plurality of partitions (251) are provided on the placement grid plate (22); and the partitions (251) can separate the sliding blocks.

2. A heat treatment device for a slider according to claim 1, characterized in that: The placement grid plate (22) is provided with an isolation groove (222) corresponding to the partition plate (251) one by one, the partition plate (251) is slidably connected to the inner side of the isolation groove (222), the lower end of the slide frame (21) is provided with a slide groove (27) opened on the placement frame (2), the inner side of the slide groove (27) is slidably connected with a connecting plate (25), the partition plate (251) is fixedly connected to the connecting plate (25), and the lower end of the connecting plate (25) is provided with a support plate (26) slidably connected to the inner side of the slide groove (27).

3. A heat treatment device for a slider according to claim 1, characterized in that: A handle (224) is fixedly connected to the left end of the fixing frame (221).

4. The heat treatment device for a slider according to claim 1, characterized in that: The left end of the fixed frame (221) is fixedly connected to positioning blocks (223) on both the front and rear sides. The left end of the placement rack (2) is rotatably connected to rotating blocks (23) on both the front and rear sides. The rotating blocks (23) are in contact with the upper surface of the positioning blocks (223).

5. The heat treatment device for a slider according to claim 1, characterized in that: Guide rods (12) are installed at both left and right ends of the inner side of the furnace body (1), and a guide groove (121) is opened at the upper end of the guide rod (12). A sliding block (24) is fixedly connected to the lower end of the placement frame (2), and the sliding block (24) is slidably connected to the inner side of the guide groove (121).

6. A heat treatment device for a slider according to claim 5, characterized in that: The front end of the furnace cover (11) is provided with a fixing plate (3), and sliding grooves (31) are provided on both left and right sides of the upper end of the fixing plate (3), and the sliding block (24) can be slidably connected to the inner side of the sliding groove (31).

7. A heat treatment device for a slider according to claim 2, characterized in that: The front end of the connecting plate (25) is fixedly connected with a positioning frame (252), the upper end of the slide groove (27) is provided with a positioning groove (271) opened on the placement frame (2), and the positioning frame (252) is slidably connected to the inner side of the positioning groove (271).

8. The heat treatment device for a slider according to claim 2, characterized in that: The support plate (26) is provided with a through slot (261).

9. A heat treatment device for a slider according to claim 2, characterized in that: The front end of the support plate (26) is fixedly connected to a handle (262).

10. The heat treatment device for a slider according to claim 1, characterized in that: A handle (28) is fixedly connected to the front end of the placement rack (2).

Images