Hook-type shot blasting machine

Abstract

The utility model belongs to the technical field of shot blasting machine, specifically is hook type shot blasting machine, its characterized in that, including shot blasting box, hook assembly, locking assembly and storage assembly, the inside left side of shot blasting box is rotatively connected with the door, hook assembly installs on the upper end of shot blasting box, locking assembly installs in the inside of hook assembly, storage assembly installs in the inside lower end of shot blasting box. The hooking assembly set up by the utility model cooperates with the pressing plate through locking nut, realizes the locking of mounting block, avoids the mounting block from sliding along with when shot blasting hits workpiece, thereby influences the shot blasting treatment to workpiece, guarantees the stability of workpiece, the mounting block and the docking block can be detachable design simultaneously, increase or reduce the installation quantity of mounting block and docking block according to the demand of workpiece processing, it is convenient to carry out shot blasting treatment to multiple workpieces simultaneously, improves the efficiency of workpiece processing.

Description

Technical Field

[0001] This utility model belongs to the field of shot blasting machine technology, specifically a hook-type shot blasting machine. Background Technology

[0002] Shot blasting machines, also known as sandblasting machines or shot blasting machines, are casting equipment that uses high-speed shot thrown by a shot blaster to clean or strengthen the surface of castings. They originated in the United States in the 1930s. Shot blasting machines are classified into drum type, chain plate type, and hanging type shot blasting machines according to the different structures of the casting carrier.

[0003] In the existing technology, the hook-type shot blasting machine with application number CN202220993530.0 covers the first slide groove with a cover plate, so that steel shot cannot splash from the shot blasting chamber to the outside of the shot blasting chamber body through the first slide groove, saving steel shot and improving production safety. The motor output end rotates to drive the slide groove to slide left and right, which in turn causes the fixed plate and dust removal brush to slide left and right. The two dust removal brushes work together to brush away the dust and debris on the surface of the workpiece that has moved from the inside of the shot blasting chamber body to the outside of the shot blasting chamber body after shot blasting. However, the first slide is connected to the electric push rod, and the number of the first slide is relatively fixed, which is not convenient to install or remove the first slide according to the needs of the work. When there are many workpieces, the shot blasting efficiency is low. Utility Model Content

[0004] To overcome the shortcomings of the existing technologies, a hook-type shot blasting machine was proposed.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a hook-type shot blasting machine, including a shot blasting box:

[0006] The shot blasting chamber has a door that is rotatably connected to the left side of its interior.

[0007] A hook assembly, which is installed on the upper end of the shot blasting box, is used to hang parts;

[0008] The hook assembly includes:

[0009] A fixed bracket is fixedly installed on the upper left side of the shot blasting box. A sliding rod is fixedly installed in the middle of the upper end of the shot blasting box. An installation block is attached to the upper end of the sliding rod. A docking block is snapped into the lower end of the installation block. A hook is fixedly installed at the lower end of the docking block. A locking nut is threadedly connected to the upper end of the installation block.

[0010] Preferably, a pressure plate is rotatably connected to the lower end of the locking nut, a rubber pad is adhered to the lower end of the pressure plate, a slot is provided on the front and rear sides of the lower end of the mounting block, and a locking block is fixedly installed on the front and rear sides of the upper end of the mating block.

[0011] Preferred options also include:

[0012] A locking component, which is installed inside the hook assembly, is used to lock the internal structure of the hook assembly.

[0013] Preferably, the locking component includes:

[0014] A sliding column is slidably connected to the docking block on the left and right sides of the slot. A spring is sleeved on the outside of the sliding column, and a pull plate is fixedly installed on the side of the sliding column away from the central axis.

[0015] Preferably, a locking block is fixedly installed on the side of the pull plate near the central axis, and a locking groove is provided inside the locking block.

[0016] Preferred options also include:

[0017] A collection component is installed inside the lower part of the shot blasting chamber for collecting shot.

[0018] Preferably, the storage component includes:

[0019] A guide plate is fixedly installed at the lower end of the shot blasting chamber. A storage box is slidably connected to the front end of the shot blasting chamber. A filter plate is fixedly installed on the left side inside the storage box.

[0020] Preferably, a support strip is fixedly installed on the right side inside the storage box, a shot blasting box is attached to the upper end of the support strip, and a perforated plate is fixedly installed at the bottom inside the shot blasting box.

[0021] The beneficial effects of this utility model are:

[0022] The hanging assembly of this utility model locks the mounting block by engaging a locking nut with a pressure plate, preventing the mounting block from sliding during shot blasting and thus affecting the shot blasting process and ensuring the stability of the workpiece. Furthermore, the detachable design of the mounting block and the docking block allows for adjustments to the number of mounting and docking blocks as needed, facilitating simultaneous shot blasting of multiple workpieces and improving processing efficiency.

[0023] The locking component of this utility model uses a locking block and a sliding column to lock the locking block, improving the stability of the connection between the docking block and the mounting block. At the same time, the storage component uses a shot blasting box and a filter plate to collect the shot and separate impurities from the shot, improving work efficiency. Attached Figure Description

[0024] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0025] Figure 1This is a perspective view of the present invention;

[0026] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0027] Figure 3 This is a cross-sectional view of the storage box in this utility model;

[0028] Figure 4 This is an exploded view of the hook assembly in this utility model;

[0029] Figure 5 This is a cross-sectional view of the mounting block in this utility model.

[0030] Legend:

[0031] 1. Shot blasting box; 2. Box door;

[0032] 3. Hook assembly; 301. Fixing bracket; 302. Slide rod; 303. Mounting block; 304. Connecting block; 305. Hook; 306. Locking nut; 307. Pressure plate; 308. Rubber pad; 309. Slot; 310. Locking block;

[0033] 4. Storage components; 401. Sliding column; 402. Spring; 403. Pull-out plate; 404. Locking block; 405. Locking groove;

[0034] 5. Storage components; 501. Guide plate; 502. Storage box; 503. Filter plate; 504. Receiving strip; 505. Shot blasting box; 506. Perforated plate. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0036] Specific implementation examples are given below. Example 1:

[0037] Please see Figures 1 to 5 This utility model provides a hook-type shot blasting machine, including a shot blasting box 1, a hook assembly 3, a locking assembly 4, and a storage assembly 5. The shot blasting box 1 has a door 2 rotatably connected to the left side inside.

[0038] In this embodiment, when the workpiece is shot blasted, the workpiece is hung on the hook assembly 3 and slid into the shot blasting box 1. Then the box door 2 is closed. The hook assembly 3 is designed to be detachable, which makes it easy to adjust the number of hook assemblies 3 according to the number of workpieces. At the same time, the locking assembly 4 ensures the stability of the hook assembly 3 during use. The storage assembly 5 separates and collects the shot and impurities. Example 2:

[0039] Based on Embodiment 1, a hook assembly 3 is further disclosed. The hook assembly 3 is installed on the upper end of the shot blasting box 1 and is used to hang parts.

[0040] like Figure 1 and Figure 2 As shown, the hook assembly 3 includes: a fixed frame 301 fixedly installed on the upper left side of the shot blasting box 1; a slide rod 302 fixedly installed in the middle of the upper end of the shot blasting box 1; an installation block 303 overlapping the upper end of the slide rod 302; a docking block 304 snapped into the lower end of the installation block 303; a hook 305 fixedly installed at the lower end of the docking block 304; a locking nut 306 threadedly connected to the upper end of the installation block 303; a pressure plate 307 rotatably connected to the lower end of the locking nut 306; a rubber pad 308 glued to the lower end of the pressure plate 307; slots 309 opened on the front and rear sides of the lower end of the installation block 303; and a locking block 310 fixedly installed on the front and rear sides of the upper end of the docking block 304.

[0041] In this embodiment, when shot blasting the workpiece, the part is hung on the hook 305, and then the sliding mounting block 303 drives the docking block 304 to slide, so that the mounting block 303 slides on the slide rod 302 into the shot blasting box 1. The fixing frame 301 improves the structural strength of the slide rod 302, making it easier for the workpiece to slide out of the shot blasting box 1. Then, the locking nut 306 is tightened, which drives the pressure plate 307 to slide down, thereby causing the rubber pad 308 on the pressure plate 307 to fit against the slide rod 302, thereby locking the mounting block 303 and preventing shot blasting impact. When the workpiece is shot blasted, the mounting block 303 slides along with it, thus affecting the shot blasting process of the workpiece and ensuring the stability of the workpiece. At the same time, the locking block 310 on the docking block 304 is pulled into the locking groove 309 on the mounting block 303, realizing the close fit between the docking block 304 and the mounting block 303. The mounting block 303 and the docking block 304 are detachable, which makes it easy to increase or decrease the number of mounting blocks 303 and docking blocks 304 according to the needs of workpiece processing, so as to facilitate the simultaneous shot blasting of multiple workpieces and improve the efficiency of workpiece processing. Example 3:

[0042] Based on Embodiment 1, a locking component 4 is further disclosed. The locking component 4 is installed inside the hook assembly 3 and is used to lock the internal structure of the hook assembly 3.

[0043] like Figure 1 and Figure 3As shown, the locking component 4 includes: a sliding column 401 slidably connected to the docking block 304 located on the left and right sides of the slot 309; a spring 402 sleeved on the outside of the sliding column 401; a pull plate 403 fixedly installed on the side of the sliding column 401 away from the central axis; a locking block 404 fixedly installed on the side of the pull plate 403 close to the central axis; and a locking groove 405 opened inside the slot 310.

[0044] In this embodiment, when connecting the docking block 304 and the mounting block 303, the pull plate 403 is pulled, causing the sliding column 401 to slide out of the docking block 304 and press the spring 402, simultaneously causing the locking block 404 to slide out of the docking block 304. Then, the locking block 310 on the docking block 304 is inserted into the locking groove 309 on the mounting block 303. At the same time, the pull plate 403 is released, the spring 402 returns to its original position, and the sliding column 401 slides into the docking block 304, thereby causing the locking block 404 to engage with the locking groove 405 on the locking block 310, thus locking the locking block 310 and improving the stability of the docking block 304 after it is connected to the mounting block 303. Example 4:

[0045] Based on Embodiment 1, a collection component 5 is further disclosed. The collection component 5 is installed inside the lower end of the shot blasting box 1 and is used to collect the shot.

[0046] like Figure 1 , Figure 4 , Figure 5 As shown, the storage component 5 includes: a guide plate 501 fixedly installed inside the lower end of the shot blasting box 1; a storage box 502 slidably connected to the front end of the shot blasting box 1; a filter plate 503 fixedly installed on the left side inside the storage box 502; a receiving strip 504 fixedly installed on the right side inside the storage box 502; a shot blasting box 505 overlapping the upper end of the receiving strip 504; and a perforated plate 506 fixedly installed at the bottom inside the shot blasting box 505.

[0047] In this embodiment, when the workpiece is shot blasted, the shot hits the workpiece and falls onto the guide plate 501. The guide plate 501 is tilted, causing the shot to roll to the left and into the collection box 502, where it falls onto the filter plate 503. The filter plate 503 filters out debris and impurities. At the same time, the tilted design of the filter plate 503 causes the shot to roll to the right on the filter plate 503. The rolling causes impurities adhering to the shot to fall off. The shot then rolls into the shot blasting box 505 and falls onto the perforated plate 506, thus collecting the shot. The collection box 502 is then pulled out of the shot blasting box 1, and the shot blasting box 505 is pulled up to separate it from the receiving strip 504, facilitating the collection of the shot and separating impurities from the shot, thereby improving work efficiency.

[0048] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A hook-type shot blasting machine, characterized in that, Including shot blasting box (1): The shot blasting box (1) has a door (2) rotatably connected to the left side inside. Hook assembly (3), which is installed on the upper end of shot blasting box (1) and is used to hang parts; The hook assembly (3) includes: A fixed bracket (301) is fixedly installed on the upper left side of the shot blasting box (1). A slide rod (302) is fixedly installed in the middle of the upper end of the shot blasting box (1). An installation block (303) is attached to the upper end of the slide rod (302). A docking block (304) is snapped into the lower end of the installation block (303). A hook (305) is fixedly installed at the lower end of the docking block (304). A locking nut (306) is threadedly connected to the upper end of the installation block (303).

2. The hook-type shot blasting machine according to claim 1, characterized in that: The lower end of the locking nut (306) is rotatably connected to a pressure plate (307), the lower end of the pressure plate (307) is bonded with a rubber pad (308), the lower end of the mounting block (303) is provided with a slot (309) on the front and rear sides, and the upper end of the docking block (304) is fixedly installed with a locking block (310) on the front and rear sides.

3. The hook-type shot blasting machine according to claim 2, characterized in that, Also includes: Locking component (4), which is installed inside hook assembly (3) and is used to lock the internal structure of hook assembly (3).

4. The hook-type shot blasting machine according to claim 3, characterized in that, The locking component (4) includes: A sliding column (401) is slidably connected to the docking block (304) on the left and right sides of the slot (309). A spring (402) is sleeved on the outside of the sliding column (401). A pull plate (403) is fixedly installed on the side of the sliding column (401) away from the central axis.

5. The hook-type shot blasting machine according to claim 4, characterized in that: A locking block (404) is fixedly installed on the side of the pull plate (403) near the central axis, and a locking groove (405) is provided inside the locking block (310).

6. The hook-type shot blasting machine according to claim 1, characterized in that, Also includes: The storage component (5) is installed inside the lower end of the shot blasting box (1) and is used to collect the shot.

7. The hook-type shot blasting machine according to claim 6, characterized in that, The storage component (5) includes: A guide plate (501) is fixedly installed at the lower end of the shot blasting box (1). A storage box (502) is slidably connected to the front end of the shot blasting box (1). A filter plate (503) is fixedly installed on the left side inside the storage box (502).

8. The hook-type shot blasting machine according to claim 7, characterized in that: A support strip (504) is fixedly installed on the right side inside the storage box (502). A shot blasting box (505) is attached to the upper end of the support strip (504). A perforated plate (506) is fixedly installed at the bottom inside the shot blasting box (505).

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