A spraying and drying integrated equipment for pump body processing

Abstract

This utility model discloses an integrated spraying and drying equipment for pump body processing, relating to the field of pump body processing equipment. It includes a chassis, with a bottom shell fixedly connected to the inner bottom of the chassis. An electric motor is fixedly mounted on the inner top of the bottom shell. A turntable is fixedly connected to the end of the motor's output shaft. An internal clamping mechanism is provided on the turntable. A cylinder is fixedly mounted on the top of the chassis. The cylinder's telescopic shaft passes through the chassis and is slidably connected to it. Two connecting rods are fixedly connected to the telescopic shaft. This utility model optimizes the process and efficiency of pump body painting by integrating spraying and drying functions into the same chassis. Simultaneously, the motor-driven turntable, in conjunction with the internal clamping mechanism, allows for 360° rotation of the workpiece, ensuring uniform spraying without dead angles from the ring nozzle and improving spraying quality.

Description

Technical Field

[0001] This utility model relates to the field of pump body processing equipment, and in particular to an integrated spraying and drying equipment for pump body processing. Background Technology

[0002] In the pump body manufacturing process, surface coating is one of the key anti-corrosion and decorative processes.

[0003] A search revealed a utility model patent with patent authorization announcement number CN219377615U, which discloses an integrated spraying and drying processing equipment, including a main body. The main body has a door movably connected to its interior, and an observation window is fixedly connected to the interior of the door. The main body has a spraying and drying structure inside. The spraying and drying structure includes a protective shell, a heating wire, a first electric push rod, a fixing block, a motor, a second electric push rod, a spray nozzle, a paint tank, a spraying pump, and a conduit.

[0004] Traditional pump body spraying typically employs manual or automated spraying equipment, followed by transferring the workpiece to a separate drying unit for curing. This process is inefficient and prone to leaving spraying dead zones. Therefore, improvements to existing technologies are necessary. Utility Model Content

[0005] This utility model provides an integrated spraying and drying equipment for pump body processing, which solves the problems of low processing efficiency and easy existence of spraying dead corners in the existing technology.

[0006] To solve the above-mentioned technical problems, this utility model provides an integrated spraying and drying equipment for pump body processing, including a chassis. A bottom shell is fixedly connected to the bottom inner side of the chassis, and a motor is fixedly installed on the top inner side of the bottom shell. A turntable is fixedly connected to the end of the output shaft of the motor. An internal clamping mechanism is provided on the turntable. A cylinder is fixedly installed on the top of the chassis. The telescopic shaft of the cylinder passes through the chassis and is slidably connected to the chassis. Two connecting rods are fixedly connected to the telescopic shaft. The ends of the two connecting rods are fixedly connected to a ring tube. Multiple nozzles are provided on the inner wall of the ring tube. A baking lamp is provided on the inner wall of the chassis. A door is provided on the front of the chassis.

[0007] Preferably, a recycling tray is fixedly connected to the upper edge of the bottom shell, the recycling tray is slidably connected to the inside of the chassis, and a ball bearing is provided on the top of the recycling tray, which is slidably connected to the bottom of the turntable. By using the recycling tray, a portion of the used paint can be recycled.

[0008] Preferably, a connecting nozzle is fixedly connected to the annular tube, a corrugated pipe is fixedly connected to the top of the connecting nozzle, and a connecting pipe is fixedly connected to the top of the corrugated pipe. The connecting pipe passes through the chassis and extends to the outside of the chassis. The connecting pipe can be connected to a pressurized paint cylinder through a pipeline, and then enters the annular tube through the corrugated pipe and the connecting nozzle.

[0009] Preferably, the internal clamping mechanism includes a hollow cylinder fixedly connected to the upper center of the turntable. A hollow disk is disposed at the top of the hollow cylinder. A fixing plate is fixedly connected inside the hollow cylinder. An adjusting rod is mounted inside the fixing plate via a bearing. An adjusting sleeve is threadedly connected to the outer side of the adjusting rod. A conical block is fixedly connected to the top of the adjusting sleeve. Multiple sliding rods are slidably connected to the side of the hollow disk, and the sliding rods penetrate the hollow disk. A clamping block is fixedly connected to one end of each sliding rod, and an arc-shaped head is fixedly connected to the other end of each sliding rod, with the arc-shaped head abutting against the conical block. The internal clamping mechanism allows the pump housing to be clamped from the inside, preventing obstruction during external painting.

[0010] Preferably, a retaining ring is fixedly connected to the slide rod, and a spring is sleeved on the outer side of the slide rod. One end of the spring is fixedly connected to the arc-shaped head, and the other end of the spring is fixedly connected to the inner surface of the hollow disc. The reaction force of the spring can act on the slide rod through the retaining ring, which has an auxiliary restoring effect on the slide rod and the clamping block.

[0011] Preferably, a guide rod is fixedly connected to the top inner side of the hollow disc, and the guide rod is slidably connected to the conical block. The guide rod guides the axial movement of the conical block and the adjusting sleeve.

[0012] Preferably, a knob is fixedly connected to the lower end of the adjusting rod. The knob is rotatably connected to the inside of the hollow cylinder. A notch is provided on the side wall of the hollow cylinder, and the position of the notch corresponds to the position of the knob. The knob can be rotated through the notch, thereby rotating the adjusting rod.

[0013] Compared with related technologies, the integrated spraying and drying equipment for pump body processing provided by this utility model has the following beneficial effects:

[0014] This utility model provides an integrated spraying and drying equipment for pump body processing. By integrating the spraying and drying functions into the same chassis, the process and efficiency of pump body painting are optimized. At the same time, the turntable driven by the motor, together with the internal clamping mechanism, can realize the 360° rotation of the workpiece, ensuring uniform spraying without dead corners by the ring nozzle and improving the spraying quality.

[0015] This utility model provides an integrated spraying and drying equipment for pump body processing. By setting an internal clamping mechanism, multiple clamping blocks can be controlled to extend and retract synchronously by adjusting the knob rod. Moreover, the clamping blocks are fixed to the pump body shell to be processed by internal support, thus avoiding the obstruction of the spraying path by the external clamps. Attached Figure Description

[0016] Figure 1 This is a perspective view of the overall structure of this utility model;

[0017] Figure 2 This utility model Figure 1 A schematic diagram of the internal structure of the chassis;

[0018] Figure 3 This utility model Figure 1 A front sectional view;

[0019] Figure 4 This utility model Figure 3 Enlarged view of the internal clamping mechanism.

[0020] The following components are labeled in the diagram: 1. Chassis; 2. Bottom shell; 3. Motor; 4. Turntable; 5. Internal clamping mechanism; 6. Recycling tray; 7. Ball bearing; 8. Cylinder; 9. Connecting rod; 10. Ring tube; 11. Nozzle; 12. Connecting nozzle; 13. Bellows; 14. Connecting pipe; 15. Baking lamp; 16. Door; 51. Hollow cylinder; 501. Hollow disc; 52. Fixing plate; 53. Adjusting rod; 54. Adjusting sleeve; 55. Conical block; 56. Slide rod; 57. Arc head; 58. Clamping block; 59. Retaining ring; 510. Spring; 511. Guide square rod; 512. Rotary. Detailed Implementation

[0021] Please see Figure 1 , Figure 2 A spraying and drying integrated equipment for pump body processing includes a casing 1. A bottom shell 2 is fixedly connected to the bottom inner side of the casing 1. A motor 3 is fixedly installed on the top inner side of the bottom shell 2. A turntable 4 is fixedly connected to the end of the output shaft of the motor 3. A recovery tray 6 is fixedly connected to the upper edge of the bottom shell 2. The recovery tray 6 is slidably connected to the inside of the casing 1. A ball bearing 7 is provided on the top of the recovery tray 6, and the ball bearing 7 is slidably connected to the bottom of the turntable 4. Through the setting of the recovery tray 6, a portion of the used paint can be recovered. A baking lamp 15 is provided on the inner wall of the casing 1, and a door 16 is provided on the front of the casing 1.

[0022] Please see Figures 1-3A cylinder 8 is fixedly installed on the top of the casing 1. The telescopic shaft of the cylinder 8 passes through the casing 1 and is slidably connected to it. Two connecting rods 9 are fixedly connected to the telescopic shaft. The ends of the two connecting rods 9 are fixedly connected to a ring pipe 10. Multiple nozzles 11 are provided on the inner wall of the ring pipe 10. A connecting nozzle 12 is fixedly connected to the ring pipe 10. A corrugated pipe 13 is fixedly connected to the top of the connecting nozzle 12. A connecting pipe 14 is fixedly connected to the top of the corrugated pipe 13. The connecting pipe 14 passes through the casing 1 and extends to the outside of the casing 1. The connecting pipe 14 can be connected to a pressurized paint cylinder through a pipeline, and then enter the ring pipe 10 through the corrugated pipe 13 and the connecting nozzle 12.

[0023] Please see Figures 3-4 The turntable 4 is provided with an inner clamping mechanism 5. The inner clamping mechanism 5 can clamp the pump body shell from the inside to avoid obstruction during external painting. The inner clamping mechanism 5 includes a hollow cylinder 51 fixedly connected to the middle of the upper end of the turntable 4. A hollow disk 501 is connected to the top of the hollow cylinder 51. A fixing plate 52 is fixedly connected inside the hollow cylinder 51. An adjusting rod 53 is installed inside the fixing plate 52 through a bearing. An adjusting sleeve 54 is threadedly connected to the outside of the adjusting rod 53. A conical block 55 is fixedly connected to the top of the adjusting sleeve 54. Multiple sliding rods 56 are slidably connected to the side of the hollow disk 501. The sliding rods 56 are set through the hollow disk 501. A clamping block 58 is fixedly connected to one end of the sliding rod 56. An arc head 57 is fixedly connected to the other end of the sliding rod 56. The arc head 57 abuts against the conical block 55. A retaining ring 59 is fixedly connected to the slide rod 56. A spring 510 is sleeved on the outer side of the slide rod 56. One end of the spring 510 is fixedly connected to the arc head 57, and the other end of the spring 510 is fixedly connected to the inner surface of the hollow disk 501. The reaction force of the spring 510 can act on the slide rod 56 through the retaining ring 59, which has an auxiliary resetting function for the slide rod 56 and the clamping block 58. A guide square rod 511 is fixedly connected to the top inner side of the hollow disk 501, and the guide square rod 511 is slidably connected to the conical block 55. The guide square rod 511 guides the axial movement of the conical block 55 and the adjusting sleeve 54. A knob 512 is fixedly connected to the lower end of the adjusting rod 53. The knob 512 is rotatably connected to the inside of the hollow cylinder 51. A notch is opened on the side wall of the hollow cylinder 51, and the position of the notch corresponds to the position of the knob 512. The knob 512 can be rotated through the notch, thereby rotating the adjusting rod 53.

[0024] Working principle: In use, the pump body shell to be processed is first placed on the hollow disc 501. Then, the adjusting rod 53 is rotated by the knob 512, and the adjusting sleeve 54 moves axially, thereby driving the conical block 55 to apply a lateral thrust to each arc head 57, so that the clamping block 58 on the same slide rod 56 as the arc head 57 moves. In this way, the clamping block 58 can clamp and fix the pump body shell from the inside, avoiding the obstruction of the spraying path by the external grippers. Then, the cylinder 8 periodically drives the ring tube 10 to move up and down. At the same time, the motor 3 drives the turntable 4 to rotate, and the turntable 4 drives the clamped pump body shell to rotate, thereby ensuring uniform spraying of the workpiece without dead angles. After the spraying is completed, it can be baked by the baking lamp 15, while the workpiece needs to be kept rotating.

Claims

1. A spraying and drying integrated equipment for pump body processing, comprising a chassis (1), characterized in that, The bottom of the inner side of the chassis (1) is fixedly connected to a bottom shell (2), and a motor (3) is fixedly installed on the top of the inner side of the bottom shell (2). A turntable (4) is fixedly connected to the end of the output shaft of the motor (3). An inner clamping mechanism (5) is provided on the turntable (4). A cylinder (8) is fixedly installed on the top of the chassis (1). The telescopic shaft of the cylinder (8) passes through the chassis (1) and is slidably connected to the chassis (1). Two connecting rods (9) are fixedly connected on the telescopic shaft. A ring tube (10) is fixedly connected to the ends of the two connecting rods (9). Multiple nozzles (11) are provided on the inner ring wall of the ring tube (10). A baking lamp (15) is provided on the inner wall of the chassis (1). A door (16) is provided on the front of the chassis (1).

2. The integrated spraying and drying equipment for pump body processing according to claim 1, characterized in that, The upper edge of the bottom shell (2) is fixedly connected to a recycling tray (6), which is slidably connected to the inside of the chassis (1). A ball bearing (7) is provided on the top of the recycling tray (6), and the ball bearing (7) is slidably connected to the bottom of the turntable (4).

3. The integrated spraying and drying equipment for pump body processing according to claim 1, characterized in that, A connecting nozzle (12) is fixedly connected to the ring pipe (10), a corrugated pipe (13) is fixedly connected to the top of the connecting nozzle (12), a connecting pipe (14) is fixedly connected to the top of the corrugated pipe (13), and the connecting pipe (14) passes through the chassis (1) and extends to the outside of the chassis (1).

4. The integrated spraying and drying equipment for pump body processing according to claim 1, characterized in that, The inner clamping mechanism (5) includes a hollow cylinder (51) fixedly connected to the middle of the upper end of the turntable (4). A hollow disk (501) is connected to the top of the hollow cylinder (51). A fixing plate (52) is fixedly connected inside the hollow cylinder (51). An adjusting rod (53) is installed inside the fixing plate (52) through a bearing. An adjusting sleeve (54) is threadedly connected to the outside of the adjusting rod (53). A conical block (55) is fixedly connected to the top of the adjusting sleeve (54). Multiple sliding rods (56) are slidably connected to the side of the hollow disk (501). The sliding rods (56) are set through the hollow disk (501). A clamping block (58) is fixedly connected to one end of the sliding rod (56). An arc head (57) is fixedly connected to the other end of the sliding rod (56). The arc head (57) abuts against the conical block (55).

5. The integrated spraying and drying equipment for pump body processing according to claim 4, characterized in that, A retaining ring (59) is fixedly connected to the rod body of the slide rod (56). A spring (510) is sleeved on the outer side of the rod body of the slide rod (56). One end of the spring (510) is fixedly connected to the arc head (57), and the other end of the spring (510) is fixedly connected to the inner surface of the hollow disk (501).

6. The integrated spraying and drying equipment for pump body processing according to claim 4, characterized in that, A guide rod (511) is fixedly connected to the top inner side of the hollow disk (501), and the guide rod (511) is slidably connected to the conical block (55).

7. The integrated spraying and drying equipment for pump body processing according to claim 4, characterized in that, The lower end of the adjusting rod (53) is fixedly connected to a knob (512), which is rotatably connected to the inside of the hollow cylinder (51). The side wall of the hollow cylinder (51) has a notch, and the position of the notch corresponds to the position of the knob (512).

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