Placing rack for coating workpieces in process chamber

Abstract

The utility model belongs to the technical field of labor cost processing, and discloses a rack for placing a coating workpiece in a process chamber, which comprises a spraying box, a workbench is arranged in the spraying box, and a support frame body is arranged at the top end of the workbench; the adjusting mechanism is arranged on the surface of the supporting frame body, and the adjusting mechanism comprises a mounting plate. When a rotating rod moves, a connecting plate moves backwards, the connecting plate pushes a sliding plate to extrude a first spring, then a protruding block penetrates through the interior of a through hole, a holding disc can be rotated to enable the rotating rod to rotate, then the rotating rod drives the protruding block to rotate, then the protruding block and the through hole are staggered, and through the resetting performance of the first spring, the rotating rod can be driven to rotate. According to the supporting frame, the rotating rod can be fixed by rotating the rotating rod, then the rotating rod can be fixed by the mounting plates, and finally, workpieces with different sizes can be sprayed by adjusting the distance between the mounting plates, so that the application range of the supporting frame is widened.

Description

Technical Field

[0001] The utility model belongs to the technical field of industrial processing, in particular to a placing rack for coating workpieces in a process room. Background Art

[0002] During the machining of mechanical components, the surface needs to be coated to improve the wear resistance and corrosion resistance of the workpiece; during the spraying process, the workpiece needs to be placed on the surface of the support frame, and then the support frame is placed inside the spraying equipment for spraying;

[0003] The existing support frame design usually hangs the workpiece directly on the surface of the mounting plate of the support frame; this process seems simple and direct, but there are many limitations in actual application; the mounting plate is usually fixed to the surface of the support frame by welding. Although this fixing method ensures the stability of the mounting plate, it also brings a significant disadvantage - the spacing cannot be adjusted; in industrial production, the size and shape of the workpiece are often varied, and different workpieces require different spacing to ensure that they do not interfere or collide with each other during the spraying process; however, due to the fixed spacing between the mounting plate and the support frame, the support frame can only be used for workpieces of specific sizes; this limitation greatly reduces the scope of use of the support frame. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a placement rack for coating workpieces in a process chamber.

[0005] To achieve the above object, the utility model provides the following technical solution: a placement rack for coating workpieces in a process room, comprising a spray box, a workbench is arranged inside the spray box, and a support frame body is arranged on the top of the workbench;

[0006] The adjusting mechanism is arranged on the surface of the supporting frame body, and the adjusting mechanism includes a mounting plate, and the mounting plate is arranged on the surface of the supporting frame body, and a mounting groove is opened on the surface of the mounting plate, and a fixing shell is fixedly installed on the surface of the bottom end of the mounting plate, and a fixing plate is fixedly installed inside the fixing shell, and a sliding plate is slidably connected inside the fixing shell, and a rotating rod is slidably connected between the fixing plate and the sliding plate, and one end of the rotating rod passes through the interior of the fixing shell and is fixedly installed with a grip plate, and a spring 1 located on the surface of the rotating rod is elastically connected between the fixing plate and the rotating rod, and a connecting plate located at the front end of the sliding plate is fixedly mounted on the surface of the rotating rod, and a protrusion is fixedly installed on the surface of the rear end of the rotating rod, and a through hole is opened on the surface of the supporting frame body.

[0007] Preferably, a positioning groove is provided on the surface of the support frame body, a square shell is fixedly installed on the surface of the bottom end of the mounting plate, a second spring is elastically connected to the inside of the square shell, and a positioning block located inside the positioning groove is fixedly installed at one end of the second spring.

[0008] Preferably, the positioning block is semicircular in design, and the surface of the positioning block is smooth in design.

[0009] Preferably, a limiting groove is provided on the right side of the surface of the support frame body, and a limiting block located inside the limiting groove is fixedly installed inside the mounting plate.

[0010] Preferably, the rotating rod is cylindrical in design and has a smooth surface, and the surface of the grip plate is rough in design.

[0011] Preferably, a square block one is fixedly mounted on the front end of the fixed shell, and a square block two located at the bottom end of the square block one is fixedly mounted on the top end of the grip plate.

[0012] Preferably, a door panel is provided at the front end of the spray box, and the spray box and the door panel are hinged via a hinge chain.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model pushes the holding plate to move the rotating rod backward, and then the rotating rod and the protrusion will enter the inside of the through hole, and when the rotating rod moves, the connecting plate will move backward accordingly, and the connecting plate will push the sliding plate to squeeze the spring 1, and then the protrusion will pass through the inside of the through hole, and then the holding plate can be rotated to rotate the rotating rod, and then the rotating rod will drive the protrusion to rotate, and then the protrusion will be misaligned with the through hole, and the rotating rod is fixed by the reset property of the spring 1, and then the rotating rod can be fixed by the mounting plate, and finally by adjusting the spacing of the mounting plates, workpieces of different sizes can be sprayed, thereby improving the use range of the support frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram showing the interior of the spray box of the utility model;

[0017] Figure 3 This is a schematic diagram of a cross-sectional mounting plate of the utility model;

[0018] Figure 4 This is a schematic diagram of a cross-sectional view of the support frame body of the utility model;

[0019] Figure 5 For this utility model Figure 3 A is an enlarged schematic diagram;

[0020] Figure 6 For this utility model Figure 4 The enlarged schematic diagram of point B in FIG.

[0021] In the figure: 1. spray box; 2. workbench; 3. support frame body; 4. mounting plate; 5. mounting slot; 6. fixed shell; 7. fixed plate; 8. sliding plate; 9. rotating rod; 10. connecting plate; 11. spring 1; 12. bump; 13. through hole; 14. grip plate; 15. positioning slot; 16. square shell; 17. spring 2; 18. positioning block; 19. limiting slot; 20. limiting block; 21. square block 1; 22. square block 2; 23. door panel; 24. hinge chain. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figures 1 to 6 As shown, the utility model provides a placement rack for coating workpieces in a process room, comprising a spray box 1, a workbench 2 is arranged inside the spray box 1, and a support frame body 3 is arranged on the top of the workbench 2;

[0024] An adjusting mechanism is arranged on the surface of the support frame body 3, and the adjusting mechanism includes a mounting plate 4, which is arranged on the surface of the support frame body 3, and a mounting groove 5 is opened on the surface of the mounting plate 4, and a fixed shell 6 is fixedly installed on the surface of the bottom end of the mounting plate 4, and a fixed plate 7 is fixedly installed inside the fixed shell 6, and a sliding plate 8 is slidably connected inside the fixed shell 6, and a rotating rod 9 is slidably connected between the fixed plate 7 and the sliding plate 8, and one end of the rotating rod 9 passes through the interior of the fixed shell 6 and is fixedly installed with a grip plate 14, and a spring 11 located on the surface of the rotating rod 9 is elastically connected between the fixed plate 7 and the rotating rod 9, and a connecting plate 10 located at the front end of the sliding plate 8 is fixedly mounted on the surface of the rotating rod 9, and a protrusion 12 is fixedly installed on the surface of the rear end of the rotating rod 9, and a through hole 13 is opened on the surface of the support frame body 3.

[0025] The above scheme is adopted: the operator pushes the mounting plate 4 to move on the surface of the support frame body 3, and when the mounting plate 4 moves, the initial position of the protrusion 12 is located inside the fixed shell 6, so as to prevent the protrusion 12 from blocking the movement of the mounting plate 4. When the mounting plate 4 moves to a position adapted to the size of the workpiece, the gripping plate 14 can be pushed to move, and then the gripping plate 14 will drive the rotating rod 9 to move. Since the sizes of the rotating rod 9 and the protrusion 12 are adapted to the size of the through hole 13, the rotating rod 9 will drive the protrusion 12 to enter the inside of the through hole 13. When the rotating rod 9 moves, the connecting plate 10 will move accordingly, and then the surface of the connecting plate 10 will be aligned with the sliding plate 8. The surface contacts, and then the connecting plate 10 will push the sliding plate 8 to move, and when the sliding plate 8 moves, it will squeeze the spring 11, and then the protrusion 12 will pass through the inside of the through hole 13. After the protrusion 12 passes through the inside of the through hole 13, the grip plate 14 can be rotated, and then the grip plate 14 will drive the rotating rod 9 to rotate, and the rotating rod 9 will drive the protrusion 12 to rotate, and then the protrusion 12 will be misaligned with the surface of the through hole 13, and it is beneficial to the resilience of the spring 11, so that the protrusion 12 fixes the mounting plate 4. After the fixation is completed, the workpiece can be hung inside the mounting groove 5, and then the support frame body 3 is placed on the top of the workbench 2, so as to spray the workpiece.

[0026] like Figure 6 As shown, a positioning groove 15 is provided on the surface of the support frame body 3, a square shell 16 is fixedly installed on the surface of the bottom end of the mounting plate 4, a spring 17 is elastically connected inside the square shell 16, and a positioning block 18 located inside the positioning groove 15 is fixedly installed at one end of the spring 17. The positioning block 18 is semicircular in design, and the surface of the positioning block 18 is smooth in design.

[0027] The above scheme is adopted: through the design of spring 2 17 and positioning block 18, when the mounting plate 4 moves, the positioning block 18 will move away from the interior of the positioning groove 15, and when the positioning block 18 does not enter the interior of the positioning groove 15, the positioning block 18 will squeeze spring 2 17, and when the mounting plate 4 moves to a position adapted to the size of the workpiece, the positioning block 18 can be aligned with the positioning groove 15 again, and then the compressed spring 2 17 will push the positioning block 18 into the interior of the positioning groove 15, and when the positioning block 18 enters the interior of the positioning groove 15, the protrusion 12 will align with the through hole 13, and then it is convenient for the operator to push the rotating rod 9 and the protrusion 12 into the interior of the through hole 13; through the design of the positioning block 18, since the positioning block 18 is semicircular in design and has a smooth surface, it is convenient for the positioning block 18 to disengage from the interior of the positioning groove 15 when the mounting plate 4 is moved.

[0028] like Figure 5 and Figure 6As shown, a limiting groove 19 is opened on the right side of the surface of the support frame body 3, and a limiting block 20 located inside the limiting groove 19 is fixedly installed inside the mounting plate 4. The rotating rod 9 is cylindrical in design and has a smooth surface design, and the surface of the grip plate 14 is rough in design.

[0029] The above scheme is adopted: through the design of the limit groove 19 and the limit block 20, when the mounting plate 4 moves, the mounting plate 4 will drive the limit block 20 to move inside the limit groove 19, because the size of the limit block 20 is adapted to the size of the limit groove 19, and the limit block 20 can limit the mounting plate 4; through the design of the rotating rod 9 and the grip plate 14, the operator can hold the grip plate 14, because the surface of the grip plate 14 is rough, and the friction between the palm can be increased, and the rotating rod 9 is cylindrical in design and has a smooth surface, which is convenient for the turntable to drive the rotating rod 9 to rotate.

[0030] like Figure 1 and Figure 5 As shown, a square block 21 is fixedly installed at the front end of the fixed shell 6, a square block 22 located at the bottom end of the square block 21 is fixedly installed at the top of the grip plate 14, a door panel 23 is provided at the front end of the spray box 1, and the spray box 1 and the door panel 23 are hinged by a hinge chain 24.

[0031] The above scheme is adopted: through the design of square block 1 21 and square block 2 22, when the mounting plate 4 needs to be moved, the grip plate 14 can be rotated in the opposite direction, and then the grip plate 14 will drive the square block 2 2 to rotate, and then the top of the square block 22 will be aligned with the bottom of the square block 1 21, and then the protrusion 12 will be aligned with the surface of the through hole 13, and then the compressed spring 11 will push the sliding plate 8 to reset, and the sliding plate 8 will drive the rotating rod 9 and the protrusion 12 to reset, and the protrusion 12 will enter the interior of the fixed shell 6, and then the operator can adjust the position of the mounting plate 4; through the design of the door panel 23, since the spray box 1 and the door panel 23 are hinged by the hinge chain 24, the door panel 23 can be rotated to open or close the spray box 1, which makes it convenient for the operator to place the support frame body 3 on the top of the workbench 2.

[0032] The working principle and use process of this utility model:

[0033] First, the operator can push the mounting plate 4. When the mounting plate 4 moves, the positioning block 18 will move away from the inside of the positioning groove 15, and the positioning block 18 will squeeze the spring 2 17. When the mounting plate 4 moves to a position that matches the size of the workpiece, the positioning block 18 can be aligned with the positioning groove 15 again, and then the compressed spring 2 17 will push the positioning block 18 to enter the inside of the positioning groove 15 again. After the positioning block 18 enters the inside of the positioning groove 15, the rotating rod 9 and the protrusion 12 will be aligned with the through hole 13. Then, the grip plate 14 can be pushed to move the rotating rod 9 backward, and then the rotating rod 9 and the protrusion 12 will enter the inside of the through hole 13. When the rotating rod 9 moves, the connecting plate 10 It will move backward, and the connecting plate 10 will push the sliding plate 8 to squeeze the spring 11, and then the protrusion 12 will pass through the inside of the through hole 13, and then the grip plate 14 can be rotated to rotate the rotating rod 9, and then the rotating rod 9 will drive the protrusion 12 to rotate, and then the protrusion 12 will be misaligned with the through hole 13, and the rotating rod 9 will be fixed by the reset property of the spring 11, and then the rotating rod 9 can be fixed by the mounting plate 4. After the fixation is completed, the workpiece can be hung inside the mounting groove 5, and then the support frame body 3 can be placed on the top of the workbench 2, and then the door panel 23 can be rotated to make the spray box 1 enter a sealed state, and then the workpiece can be fixed.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rack for placing coated workpieces in a process room, comprising a spray box (1), characterized in that: A workbench (2) is arranged inside the spray box (1), and a support frame body (3) is arranged on the top of the workbench (2); The adjusting mechanism is arranged on the surface of the supporting frame body (3), and the adjusting mechanism comprises a mounting plate (4), the mounting plate (4) is arranged on the surface of the supporting frame body (3), the surface of the mounting plate (4) is provided with a mounting groove (5), a fixed shell (6) is fixedly installed on the surface of the bottom end of the mounting plate (4), a fixed plate (7) is fixedly installed inside the fixed shell (6), a sliding plate (8) is slidably connected inside the fixed shell (6), a rotating rod (9) is slidably connected inside the fixed plate (7) and the sliding plate (8), one end of the rotating rod (9) passes through the interior of the fixed shell (6) and is fixedly provided with a grip plate (14), a spring (11) located on the surface of the rotating rod (9) is elastically connected between the fixed plate (7) and the rotating rod (9), a connecting plate (10) located at the front end of the sliding plate (8) is fixedly provided on the surface of the rotating rod (9), a protrusion (12) is fixedly installed on the surface of the rear end of the rotating rod (9), and a through hole (13) is provided on the surface of the supporting frame body (3).

2. The rack for placing coated workpieces in a process chamber according to claim 1, characterized in that: A positioning groove (15) is provided on the surface of the support frame body (3); a square shell (16) is fixedly installed on the surface of the bottom end of the mounting plate (4); a second spring (17) is elastically connected inside the square shell (16); and a positioning block (18) located inside the positioning groove (15) is fixedly installed at one end of the second spring (17).

3. The rack for placing coated workpieces in a process chamber according to claim 2, characterized in that: The positioning block (18) is semicircular in design, and the surface of the positioning block (18) is smooth in design.

4. The rack for placing coated workpieces in a process chamber according to claim 1, characterized in that: A limiting groove (19) is provided on the right side of the surface of the support frame body (3), and a limiting block (20) located inside the limiting groove (19) is fixedly installed inside the mounting plate (4).

5. The rack for placing coated workpieces in a process chamber according to claim 1, characterized in that: The rotating rod (9) is cylindrical in design and has a smooth surface, while the surface of the gripping plate (14) is rough in design.

6. The rack for placing coated workpieces in a process chamber according to claim 1, characterized in that: A square block 1 (21) is fixedly mounted on the front end of the fixed shell (6), and a square block 2 (22) located at the bottom end of the square block 1 (21) is fixedly mounted on the top end of the grip plate (14).

7. The rack for placing coated workpieces in a process chamber according to claim 1, characterized in that: A door panel (23) is provided at the front end of the spray box (1), and the spray box (1) and the door panel (23) are hingedly connected via a hinge chain (24).

Images