Sand blasting machine cabinet convenient for residue recovery
By designing inclined collection plates and vibration components in the sandblasting cabinet, the problem of inconvenient residue recycling of sandblasting machines is solved, and automatic residue collection is realized, reducing the labor intensity and cleaning time of operators.
Patent Information
- Application Number
- CN202422213217.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-09-09
AI Technical Summary
The existing sandblasting machine needs to manually clean the residue after the operation is completed, which has a large amount of labor and the limited capacity of the collection box can easily cause the residue to overflow, increasing the subsequent cleaning time.
A sandblasting cabinet is designed to facilitate recycling of residues, using inclined collection plates and vibration components, combined with anti-shaking components, to achieve automatic collection and attachment of residues, and reduce manual intervention.
It realizes automatic collection of residues during sandblasting, which reduces the labor and cleaning time of operators, avoids residue spillage, and improves work efficiency.
Smart Images
Figure CN223223185U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sandblasting machines, in particular to a sandblasting cabinet which is convenient for recovering residues. Background Art
[0002] The sandblasting machine uses compressed air to transport powdered particles (1~4mm in diameter) from one place to another in a pipeline. In the process of converting kinetic energy into potential energy, the high-speed moving sand particles scour the surface of the object, thereby improving the surface quality of the object.
[0003] When the work is completed, the residue needs to be cleaned up.
[0004] The current sandblasting machine is equipped with a horizontal collection box inside, and the residue falls vertically into the collection box.
[0005] However, this collection method has two disadvantages. First, the residue recovery operation can only be carried out after the sandblasting machine is completed. The operator needs to spend a long time cleaning after the work is completed, which increases the operator's workload. Second, when the sandblasting machine works for a long time, the capacity of the collection box is limited, which can easily cause the collection box to be overfilled with residue, causing the residue to overflow the collection box, which in turn increases the operator's subsequent cleaning time. Utility Model Content
[0006] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a sandblasting cabinet that is convenient for recycling residues, which has the effect of reducing the cleaning time of operators and reducing the workload of operators.
[0007] The above technical objectives of the present invention are achieved through the following technical solutions:
[0008] A sandblasting cabinet for facilitating the recovery of residues comprises a cabinet body, a cabinet door being provided on one side of the cabinet body, a spray gun being provided in the cabinet body, the spray gun being connected to a sand storage cabinet provided on the side of the cabinet body through a pipeline, a placement plate being provided horizontally in the cabinet body, a plurality of leakage holes being provided at the bottom of the placement plate, a collection plate being provided through the lower half of the cabinet body, the collection plate being provided obliquely, an opening being provided in the lower half of the cabinet body away from the cabinet door, and one end of the collection plate being directly facing the opening;
[0009] The placement plate is located between the spray gun and the collecting plate;
[0010] Three support blocks are fixedly arranged in the cabinet, and the tops of the three support blocks are in contact with the bottom of the collecting plate.
[0011] In a preferred example, the present invention can be further configured as follows: the cabinet and the collecting plate are jointly provided with a vibration component;
[0012] The vibration assembly includes three motors, and the three motors are fixed on one side of the cabinet through mounting brackets;
[0013] The collecting plate includes a fixed plate and a movable plate, the three supporting blocks are in contact with the bottom of the fixed plate, and the bottom of the fixed plate is provided with a plurality of first through holes along its length direction;
[0014] The output end of each motor is located inside the inner hole of the corresponding support block, and a rotating rod is fixedly provided at the output end of the motor. The other end of the rotating rod extends into the support block, and the rotating rod is rotatably connected to the corresponding support block. A plurality of cams are provided on the outer circumference of each rotating rod. The number and position of the cams on the same rotating rod correspond to the number and position of the first through holes. As the cam rotates, the cam contacts the bottom of the movable plate and drives the movable plate to move.
[0015] The top of the fixed plate is provided with a plurality of first placement grooves, each of which is provided with a plurality of springs, and the other end of each of the springs is fixed to the bottom of the movable plate;
[0016] The spring is always in an elastically stretched state.
[0017] In a preferred example, the present invention can be further configured as follows: one end of the fixing plate passes through the cabinet and is fixed with a limit plate, and one side of the limit plate is in contact with one side of the cabinet;
[0018] A handle is provided on one side of the limiting plate away from the fixing plate.
[0019] In a preferred example, the present invention can be further configured as follows: an anti-sway component is also provided on the fixing plate and the cabinet body.
[0020] In a preferred example, the present invention can be further configured as follows: the anti-sway assembly includes a vertical plate, the vertical plate is provided with a plurality of inclined holes, and the plurality of inclined holes are at the same height;
[0021] One end of the fixing plate away from the limiting plate is located in the cabinet;
[0022] One end of the movable plate away from the limiting plate is located in the opening;
[0023] A plurality of threaded blind holes are evenly formed on one end of the fixing plate close to the opening;
[0024] The number and position of the threaded blind holes correspond to the number and position of the oblique holes;
[0025] The vertical plate and the fixing plate are connected by a plurality of bolts.
[0026] In summary, the present invention has at least one of the following beneficial technical effects:
[0027] 1. By setting up an inclined collection plate in the cabinet, when the machine is working and generating residue, the residue will flow along the collection plate into the collection box placed outside the cabinet, reducing the operator's cleaning time and reducing the operator's workload.
[0028] 2. By arranging a vibration component on the collecting plate and the cabinet, it is prevented that the residue adheres to the movable plate.
[0029] 3. By setting up an anti-sway component, the position of the fixed plate is prevented from changing when several cams are working, ensuring that the residue falls completely onto the movable plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0030] Figure 1 Schematic diagram of the overall internal structure of this embodiment;
[0031] Figure 2 yes Figure 1 The right side structural diagram of
[0032] Figure 3 yes Figure 1 A schematic diagram of the structure of the collecting plate when viewed from above;
[0033] Figure 4 yes Figure 1 Enlarged structural diagram at point A in the middle.
[0034] In the figure, 1. cabinet body; 11. placement plate; 2. collection plate; 21. support block; 3. vibration assembly; 31. motor; 22. fixed plate; 23. movable plate; 24. first through hole; 32. rotating rod; 33. cam; 34. first placement slot; 35. spring; 4. limit plate; 41. handle; 42. threaded blind hole; 5. anti-sway assembly; 51. vertical plate; 52. inclined hole. DETAILED DESCRIPTION
[0035] The present invention will be described in further detail below with reference to the accompanying drawings.
[0036] Example:
[0037] Reference Figures 1-4 As shown, the present invention discloses a sandblasting cabinet for facilitating residue recovery, comprising a cabinet body 1. A cabinet door is provided on one side of the cabinet body 1. The cabinet door is located on the upper half of the solid side. A spray gun is disposed within the cabinet body 1 and is connected to a sand storage cabinet located on the side of the cabinet body 1 via a pipe.
[0038] A placement plate 11 is horizontally arranged in the cabinet body 1. When the cabinet door is opened, items are placed on the placement plate 11. After the cabinet door is closed, the placement plate 11 is shielded by the cabinet door. A plurality of leakage holes are provided at the bottom of the placement plate 11.
[0039] The lower half of the cabinet body 1 is open on a side away from the cabinet door. The opening is located below the cabinet door.
[0040] A collecting plate 2 is provided on the lower half of the cabinet body 1. The collecting plate 2 is tilted downward toward the opening.
[0041] One end of the collecting plate 2 faces the opening.
[0042] The placement plate 11 is located between the spray gun and the collecting plate 2. The cross-sectional projection area of the collecting plate 2 is larger than the cross-sectional projection area of the placement plate 11 on which the vibration assembly 3 is provided together with the cabinet 1 and the collecting plate 2.
[0043] The collecting plate 2 includes a fixed plate 22 and a movable plate 23. The movable plate 23 is arranged on the fixed plate 22.
[0044] One end of the fixing plate 22 passes through the cabinet 1 and is fixed to the limiting plate 4, and one side of the limiting plate 4 is in contact with one side of the cabinet 1. A handle 41 is provided on the side of the limiting plate 4 away from the fixing plate 22.
[0045] The top of the fixed plate 22 is provided with a plurality of first placement slots 34, each of which is provided with a plurality of springs 35. The other end of each spring 35 is fixed to the bottom of the movable plate 23. The springs 35 are always in an elastically stretched state.
[0046] When the movable plate 23 is not subjected to an external force, the bottom of the movable plate 23 is always in contact with the fixed plate 22 .
[0047] Three support blocks 21 are fixedly arranged in the cabinet 1. The tops of the three support blocks 21 are all provided with through holes.
[0048] The tops of the three support blocks 21 are in contact with the bottom of the fixing plate 22 .
[0049] The cabinet 1 and the collecting plate 2 are both provided with a vibration component 3 .
[0050] The vibration assembly 3 includes three motors 31, each of which is fixed to one side of the cabinet 1 via a mounting bracket. The output end of each motor 31 is located within the inner hole of the corresponding support block 21. A rotating rod 32 is fixed to the output end of the motor 31. The other end of the rotating rod 32 extends into the support block 21 and is rotatably connected to the corresponding support block 21.
[0051] A plurality of cams 33 are provided on the outer circumference of each rotating rod 32 .
[0052] The bottom of the fixing plate 22 is provided with a plurality of first through holes 24 along its length. The interior of the first through holes 24 is not communicated with the interior of the first placement groove 34.
[0053] The number and position of the cams 33 on the same rotating rod 32 correspond to the number and position of the first through holes 24. As the cams 33 rotate, they contact the bottom of the movable plate 23 and drive the movable plate 23 to move. However, during the movement of the movable plate 23, the movable plate 23 always partially contacts the fixed plate 22.
[0054] The fixing plate 22 and the cabinet body 1 are also provided with an anti-sway component 5 .
[0055] The anti-sway component 5 includes a vertical plate 51 , on which a plurality of inclined holes 52 are formed, and the plurality of inclined holes 52 are at the same height.
[0056] One end of the fixing plate 22 away from the limiting plate 4 is located inside the cabinet 1 .
[0057] One end of the movable plate 23 away from the limiting plate 4 is located in the opening.
[0058] A plurality of threaded blind holes 42 are evenly formed at one end of the fixing plate 22 near the opening. The number and position of the threaded blind holes 42 correspond to the number and position of the oblique holes 52. The vertical plate 51 is connected to the fixing plate 22 by a plurality of bolts.
[0059] The implementation principle of the above embodiment is:
[0060] When installing the collecting plate 2, the operator first inserts the collecting plate 2 into the insertion hole on the same side of the cabinet body 1 as the cabinet door. It is particularly noted that at this time, the cams 33 are all located below the corresponding support blocks 21. During the placement of the collecting plate 2, the cams 33 do not contact the collecting plate 2.
[0061] After the collecting plate 2 is placed, the operator passes the bolts through the inclined holes 52 and screws them into the corresponding threaded through holes, and tightens the bolts using a tool to securely connect the fixing plate 22 to the cabinet 1 .
[0062] Next, the operator opens the cabinet door and places the article on the placement plate 11 , and starts the spray gun and the three motors 31 through the control program in the PLC controller (not shown in the figure).
[0063] The spray gun sprays sand and gravel to grind the object, and the three motors 31 drive the corresponding rotating rods 32 to rotate.
[0064] The rotating rod 32 drives the corresponding cams 33 to rotate.
[0065] As the cam 33 rotates, the cam 33 partially enters the first through hole 24 and contacts the movable plate 23, thereby driving the movable plate 23 to move.
[0066] As the cams 33 rotate one revolution, the speed and direction of the cams 33 are consistent. The movable plate 23 moves up and down. It should be noted that the movable plate 23 is located directly below the placement plate 11, and the debris falls onto the movable plate 23 without contacting the fixed plate 22.
[0067] A collection box is placed on one side of the cabinet 1 and is located below the collection plate 2 , so that all the residues eventually fall into the collection box.
[0068] When the operation is completed, the control program turns off the spray gun and the three motors 31, and the position of the cam 33 is the same as the initial position.
[0069] The embodiments of this specific implementation method are all preferred embodiments of the present utility model, and are not intended to limit the scope of protection of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the scope of protection of the present utility model.
Claims
1. A sandblasting cabinet for facilitating the recovery of residues, comprising a cabinet body (1), a cabinet door being provided on one side of the cabinet body (1), a spray gun being provided in the cabinet body (1), the spray gun being connected to a sand storage cabinet provided on one side of the cabinet body (1) through a pipeline, a placement plate (11) being provided horizontally in the cabinet body (1), a plurality of leakage holes being provided at the bottom of the placement plate (11), and characterized in that: A collecting plate (2) is provided on the lower half of the cabinet body (1), and the collecting plate (2) is arranged at an angle. The lower half of the cabinet body (1) is opened away from the cabinet door, and one end of the collecting plate (2) faces the opening. The placement plate (11) is located between the spray gun and the collecting plate (2); Three support blocks (21) are fixedly arranged in the cabinet (1), and the tops of the three support blocks (21) are in contact with the bottom of the collecting plate (2).
2. The sandblasting cabinet for facilitating the recovery of residues according to claim 1, characterized in that: The cabinet (1) and the collecting plate (2) are both provided with a vibration component (3); The vibration assembly (3) includes three motors (31), and the three motors (31) are all fixedly arranged on one side of the cabinet (1) via a mounting bracket; The collecting plate (2) comprises a fixed plate (22) and a movable plate (23), the three supporting blocks (21) are in contact with the bottom of the fixed plate (22), and the bottom of the fixed plate (22) is provided with a plurality of first through holes (24) along its length direction; The output end of each motor (31) is located inside the inner hole of the corresponding support block (21), and a rotating rod (32) is fixedly provided at the output end of the motor (31), the other end of the rotating rod (32) extends into the support block (21), and the rotating rod (32) is rotatably connected to the corresponding support block (21), and a plurality of cams (33) are provided on the outer peripheral surface of each rotating rod (32), and the number and position of the cams (33) on the same rotating rod (32) correspond to the number and position of the first through holes (24), and as the cam (33) rotates, the cam (33) contacts the bottom of the movable plate (23) and drives the movable plate (23) to move; The top of the fixed plate (22) is provided with a plurality of first placement grooves (34), each of which is provided with a plurality of springs (35), and the other end of each of the springs (35) is fixed to the bottom of the movable plate (23); The spring (35) is always in an elastically stretched state.
3. The sandblasting cabinet for facilitating the recovery of residues according to claim 2, characterized in that: One end of the fixing plate (22) passes through the cabinet (1) and fixes the limiting plate (4), and one side of the limiting plate (4) is in contact with one side of the cabinet (1); A handle (41) is provided on a side of the limiting plate (4) away from the fixing plate (22).
4. The sandblasting cabinet for facilitating the recovery of residues according to claim 3, characterized in that: The fixing plate (22) and the cabinet (1) are also provided with an anti-sway component (5).
5. The sandblasting cabinet for facilitating the recovery of residues according to claim 4, characterized in that: The anti-swaying assembly (5) comprises a vertical plate (51), a plurality of inclined holes (52) are formed on the vertical plate (51), and the plurality of inclined holes (52) are at the same height; One end of the fixing plate (22) away from the limiting plate (4) is located inside the cabinet (1); One end of the movable plate (23) away from the limiting plate (4) is located in the opening; A plurality of threaded blind holes (42) are evenly formed on one end of the fixing plate (22) close to the opening; The number and position of the threaded blind holes (42) correspond to the number and position of the inclined holes (52); The vertical plate (51) and the fixed plate (22) are connected via a plurality of bolts.