A sandblasting room convenient for transporting workpieces

Abstract

The utility model discloses a sandblasting room that is convenient for transporting workpieces, and relates to the technical field of sandblasting rooms. In view of the inconvenience of transporting workpieces in the sandblasting room in the prior art, the door panel needs to be opened manually each time to transport the workpiece into the room, and then the door panel needs to be closed, which is troublesome and laborious. The following scheme is now proposed, including a room body, the top of the room body is plugged with a door panel, and the top of the room body is fixed with a driving mechanism, and the driving mechanism includes a mounting plate. The utility model rotates the winding wheel through a servo motor, reels the rope connected to the moving vehicle plate, and releases the rope connected to the door panel at the other end, so that the moving vehicle plate is pulled into the room body with the object, at this time the telescopic spring and the telescopic rod are contracted, and the door panel falls due to gravity, when the object needs to be taken out, the servo motor rotates the winding wheel in the opposite direction, pulls the door panel upward, and pushes the moving vehicle plate out of the room body under the elastic force of the telescopic spring.

Description

Technical Field

[0001] The utility model relates to the technical field of sandblasting rooms, in particular to a sandblasting room which is convenient for transporting workpieces. Background Art

[0002] Sandblasting room is also called shot blasting room or sandblasting room. It is used for cleaning and rust removal of some large workpiece surfaces to increase the adhesion between the workpiece and the coating. Sandblasting room is divided into two types according to the abrasive recovery method: mechanical recovery shot blasting room and manual recovery shot blasting room. Among them, manual sandblasting room is economical and practical, simple and convenient to make, and uses simple materials, which greatly reduces the cost of sandblasting room that is easy to transport workpieces, and is therefore accepted by many small and medium-sized enterprises.

[0003] However, it is inconvenient to transport workpieces in the existing sandblasting room. Each time, the door panel needs to be opened manually, the workpiece needs to be transported into the room, and then the door panel needs to be closed, which is time-consuming and laborious. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a sandblasting room that is convenient for transporting workpieces, overcomes the deficiencies of the prior art, and effectively solves the problem that it is inconvenient to transport workpieces in the sandblasting room in the prior art, and each time the door panel needs to be manually opened and the workpiece needs to be transported into the room, and then the door panel needs to be closed, which is time-consuming and laborious.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A sandblasting room for convenient transportation of workpieces comprises a room body, a door panel is movably inserted on the top of the room body, and a driving mechanism is fixed on the top of the room body, the driving mechanism comprises a mounting plate, a fixing plate fixed on both sides of the top of the mounting plate, a winding wheel rotatably connected between the two fixing plates, and a first pulley block fixed to both ends of the top of the mounting plate, second pulley blocks are fixed at both ends of the back of the room body, and a conveying mechanism is arranged at the bottom of the room body, the conveying mechanism comprises a bottom plate, a moving vehicle plate arranged on the bottom plate, a connecting block fixed to one end of the bottom of the moving vehicle plate, a telescopic rod fixed to the outer wall of one side of the connecting block, a telescopic spring sleeved and movably arranged on the outer wall of the telescopic rod, and a mounting block fixed to the other end of the telescopic rod.

[0007] When the object is transported to the top of the bottom plate along the slope and placed on the top of the moving vehicle plate, the servo motor is started, the servo motor rotates the winding wheel, the rope connected to the moving vehicle plate is wound, and the rope connected to the door panel at the other end is released, so that the moving vehicle plate is pulled into the room with the object. At this time, the telescopic spring and the telescopic rod contract, and the door panel falls due to gravity. When the object needs to be taken out, the servo motor rotates the winding wheel in the opposite direction, pulls up the door panel, and pushes the moving vehicle plate out of the room under the elastic force of the telescopic spring.

[0008] Preferably, one end of the winding wheel is connected to a servo motor, and the servo motor is installed on an outer wall of one side of the fixing plate.

[0009] The servo motor drives the reel to rotate to complete the retraction and release of the rope.

[0010] Preferably, support plates are fixed at both ends of the bottom of the mounting plate, and grooves are formed on the outer walls at both ends of the mounting plate.

[0011] The grooves are provided to reserve space for the movement of the rope, thereby preventing the rope and the mounting plate from being damaged due to friction.

[0012] Preferably, two sections of rope are reversely wound on the winding wheel, and the ropes are overlapped with the first pulley group and the second pulley group respectively.

[0013] By rotating the reel, the two sections of rope are retracted and released.

[0014] Preferably, slide rails are fixed on both sides of the top of the bottom plate, and the two slide rails respectively form a rolling fit with the moving wheels at the bottom of the moving vehicle plate.

[0015] The movement of the moving vehicle plate is guided by the slide rails.

[0016] Preferably, the top of the door panel and the other end of the top of the moving vehicle panel are both fixed with hanging rings, and the two ropes are respectively connected to the two hanging rings.

[0017] The door panel and the moving vehicle panel are pulled by retracting and releasing two ropes.

[0018] Preferably, a slope block is placed at one end of the bottom of the base plate.

[0019] The slope blocks are provided to facilitate the transportation of objects to the top of the base plate.

[0020] The beneficial effects of the utility model are:

[0021] The servo motor rotates the winding wheel to reel in the rope connected to the moving vehicle plate, and releases the rope connected to the door panel at the other end, so that the moving vehicle plate is pulled into the room with the object. At this time, the telescopic spring and the telescopic rod contract, and the door panel falls due to gravity. When the object needs to be taken out, the servo motor rotates the winding wheel in the opposite direction to pull the door panel upward, and the moving vehicle plate is pushed out of the room under the elastic force of the telescopic spring, which effectively solves the problem of inconvenience in transporting workpieces in the sandblasting room in the prior art, that the door panel needs to be opened manually each time to transport the workpiece into the room, and then the door panel needs to be closed, which is time-consuming and laborious. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1This is a schematic diagram of the overall structure of a sandblasting room that is convenient for transporting workpieces proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of a door panel structure of a sandblasting room that is convenient for transporting workpieces, as proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of the driving mechanism structure of a sandblasting room that is convenient for transporting workpieces proposed by the utility model;

[0025] Figure 4 This is a schematic diagram of the back structure of a sandblasting room that is convenient for transporting workpieces, as proposed by the utility model;

[0026] Figure 5 The utility model provides a schematic diagram of a conveying mechanism structure of a sandblasting room which is convenient for transporting workpieces.

[0027] In the figure: 1. room body; 2. door panel; 3. hanging ring; 4. driving mechanism; 5. mounting plate; 6. fixing plate; 7. winding wheel; 8. servo motor; 9. first pulley block; 10. supporting plate; 11. groove; 12. second pulley block; 13. rope; 14. conveying mechanism; 15. bottom plate; 16. moving vehicle plate; 17. slide rail; 18. connecting block; 19. telescopic rod; 20. telescopic spring; 21. mounting block; 22. slope block. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Example

[0029] Reference Figure 1-5 A sandblasting room for conveniently transporting workpieces comprises a room body 1, a door panel 2 is movably inserted at the top of the room body 1, a driving mechanism 4 is fixed at the top of the room body 1, the driving mechanism 4 comprises a mounting plate 5, a fixing plate 6 fixed at both sides of the top of the mounting plate 5, a winding wheel 7 rotatably connected between the two fixing plates 6, a first pulley block 9 fixed at both ends of the top of the mounting plate 5, a second pulley block 12 is fixed at both ends of the back of the room body 1, a conveying mechanism 14 is arranged at the bottom of the room body 1, the conveying mechanism 14 comprises a bottom plate 15, a moving vehicle plate 16 arranged on the bottom plate 15, a connecting block 18 fixed at one end of the bottom of the moving vehicle plate 16, a telescopic rod 19 fixed to the outer wall of one side of the connecting block 18, a telescopic spring 20 sleeved and movably arranged on the outer wall of the telescopic rod 19, and a mounting block 21 fixed at the other end of the telescopic rod 19;

[0030] A servo motor 8 is connected to one end of the winding wheel 7, and the servo motor 8 is installed on the outer wall of one side of the fixing plate 6. The servo motor 8 drives the winding wheel 7 to rotate to complete the winding and releasing of the rope 13. Support plates 10 are fixed to both ends of the bottom of the mounting plate 5. Grooves 11 are provided on the outer walls of both ends of the mounting plate 5. The grooves 11 are used to reserve space for the movement of the rope 13 to avoid damage to the rope 13 and the mounting plate 5 due to friction. Two sections of rope 13 are reversely wound on the winding wheel 7. The rope 13 is overlapped with the first pulley group 9 and the second pulley group 12 respectively. The two sections of rope 13 are wound and released one by one by the rotation of the winding wheel 7.

[0031] Slide rails 17 are fixed on both sides of the top of the bottom plate 15. The two slide rails 17 form a rolling fit with the moving wheels at the bottom of the moving vehicle plate 16 respectively. The movement of the moving vehicle plate 16 is guided by the slide rails 17. Hanging rings 3 are fixed on the top of the door panel 2 and the other end of the top of the moving vehicle plate 16. Two sections of ropes 13 are respectively connected to the two hanging rings 3. The door panel 2 and the moving vehicle plate 16 are pulled by retracting and releasing the two sections of ropes 13. A slope block 22 is placed at one end of the bottom of the bottom plate 15. The set slope block 22 is conducive to transporting objects to the top of the bottom plate 15.

[0032] Working principle:

[0033] During operation, after the object is transported along the slope to the top of the bottom plate 15 and placed on the top of the moving vehicle plate 16, the servo motor 8 is started, and the servo motor 8 rotates the winding wheel 7 to wind up the rope 13 connected to the moving vehicle plate 16, and releases the rope 13 connected to the door panel 2 at the other end, so that the moving vehicle plate 16 is pulled into the room body 1 with the object. At this time, the telescopic spring 20 and the telescopic rod 19 contract, and the door panel 2 falls due to gravity. When the object needs to be taken out, the servo motor 8 rotates the winding wheel 7 in the opposite direction, pulls up the door panel 2, and pushes the moving vehicle plate 16 out of the room body 1 under the elastic force of the telescopic spring 20.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sandblasting room for facilitating the transportation of workpieces, comprising a room body (1), characterized in that: The top of the housing (1) is movably connected with a door panel (2), and a driving mechanism (4) is fixed on the top of the housing (1), the driving mechanism (4) comprising a mounting plate (5), fixed plates (6) fixed to both sides of the top of the mounting plate (5), a reel (7) rotatably connected between the two fixed plates (6), and a first pulley block (9) fixed to both ends of the top of the mounting plate (5). Both ends of the back of the housing (1) are fixed with a second pulley block (12), and the bottom of the housing (1) is provided with a conveying mechanism (14), the conveying mechanism (14) comprising a bottom plate (15), a moving vehicle plate (16) arranged on the bottom plate (15), a connecting block (18) fixed to one end of the bottom of the moving vehicle plate (16), a telescopic rod (19) fixed to an outer wall of one side of the connecting block (18), a telescopic spring (20) sleeved and movably arranged on the outer wall of the telescopic rod (19), and a mounting block (21) fixed to the other end of the telescopic rod (19).

2. A sandblasting room for facilitating the transportation of workpieces according to claim 1, characterized in that: One end of the winding wheel (7) is connected to a servo motor (8), and the servo motor (8) is mounted on an outer wall of one side of the fixing plate (6).

3. A sandblasting room for facilitating the transportation of workpieces according to claim 1, characterized in that: Support plates (10) are fixed to both ends of the bottom of the mounting plate (5), and grooves (11) are provided on the outer walls at both ends of the mounting plate (5).

4. A sandblasting room for facilitating the transportation of workpieces according to claim 1, characterized in that: Two sections of rope (13) are reversely wound on the winding wheel (7), and the ropes (13) are respectively overlapped with the first pulley group (9) and the second pulley group (12).

5. A sandblasting room for facilitating the transportation of workpieces according to claim 1, characterized in that: Slide rails (17) are fixed to both sides of the top of the bottom plate (15), and the two slide rails (17) respectively form a rolling fit with the moving wheels at the bottom of the moving vehicle plate (16).

6. A sandblasting room for facilitating the transportation of workpieces according to claim 4, characterized in that: A hanging ring (3) is fixed to the top of the door panel (2) and the other end of the top of the moving vehicle panel (16), and two sections of rope (13) are respectively connected to the two hanging rings (3).

7. A sandblasting room for facilitating the transportation of workpieces according to claim 1, characterized in that: A slope block (22) is placed at one end of the bottom of the bottom plate (15).

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