Surface treatment device for mold manufacturing

Abstract

The utility model discloses a surface treatment device for mold manufacturing, and particularly relates to the field of mold manufacturing, which comprises a treatment table, a support sleeve arranged at the bottom end of the treatment table, a connecting shaft rotatably arranged in the middle of the treatment table, a mounting frame connected to the top end of the connecting shaft, and double-shaft sliding table cylinders respectively arranged on the top surfaces of the four ends of the mounting frame. Clamping plates are arranged at the telescopic ends of the double-shaft sliding table air cylinders, and a mold body is clamped between the clamping plates. Two mounting plates are mounted on the side face of the treatment table, a paint box is mounted on one mounting plate, a spraying pipe is arranged at the bottom of the paint box, an air heater is mounted on the other mounting plate, and an air outlet of the air heater communicates with an air outlet pipe. The clamping plates used for fixing the mold body are arranged at the four ends of the mounting frame respectively, corresponding operations including feeding, spraying, drying and discharging can be carried out at the four ends at the same time, and therefore the processing efficiency can be greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of mold manufacturing technology, specifically to a surface treatment device for mold manufacturing. Background Technology

[0002] A mold is a tool used in industrial production to create shaped objects, primarily by altering the physical state of the material to achieve the desired shape. During the production process, molds require surface treatment, such as spraying or polishing; spraying, in particular, can improve the quality of the mold.

[0003] During spraying, the mold is usually fixed in place, and then sprayed with spraying equipment. After spraying, it is removed and the next mold to be sprayed is installed. The removed mold is then dried. This process means that only one processing operation can be completed at a time, which is inefficient.

[0004] Therefore, we have made improvements to this by proposing a surface treatment device for mold manufacturing. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] This utility model discloses a surface treatment device for mold manufacturing, including a treatment table. A support sleeve is fixedly installed at the bottom end of the treatment table. A connecting shaft is rotatably installed in the middle of the treatment table. The bottom end of the connecting shaft rotatably extends to the bottom of the treatment table and is fixedly fitted with a gear. A rotating shaft is rotatably installed at the bottom of the treatment table, and a gear two that meshes with the gear one is fixedly fitted on the rotating shaft. A motor is fixedly installed at one end of the rotating shaft. A cross-shaped mounting bracket is fixedly connected to the top end of the connecting shaft. A double-axis slide cylinder is fixedly installed on the top surface of each of the four ends of the mounting bracket. A clamping plate is fixedly installed at the telescopic end of the double-axis slide cylinder, and the mold body is clamped between the clamping plates.

[0007] Two mounting plates are fixedly installed on the side of the processing table. A paint tank is installed on one of the mounting plates, and a spray pipe is provided at the bottom of the paint tank. A hot air blower is installed on the other mounting plate, and the air outlet of the hot air blower is connected to an air outlet pipe. A collection frame is also installed on the side of the processing table.

[0008] As a preferred technical solution of this utility model, the motor is mounted on the processing table by a motor frame, and the output end of the motor is fixedly connected to the bottom end of the rotating shaft; the surface of the support sleeve is uniformly provided with multiple vent holes along the circumference.

[0009] As a preferred embodiment of this utility model, a clamping block is installed on the opposite side of the clamping plate, and the clamping block and the clamping plate are fixed together by fastening bolts.

[0010] As a preferred embodiment of this utility model, the top surface of the mounting bracket is provided with a sliding groove, and a slider is slidably disposed in the sliding groove; a connecting plate is fixedly disposed at one end of the clamping plate, and the bottom end of the connecting plate is fixedly connected to the slider.

[0011] As a preferred embodiment of this utility model, the slide groove is arranged at the front and rear, and the clamping plates at both ends of the dual-axis slide cylinder have different lengths.

[0012] As a preferred technical solution of this utility model, the two mounting plates and the collection frame correspond to the three adjacent ends of the mounting frame, and the top surface of the processing table and the bottom of the spray pipe are provided with a groove.

[0013] As a preferred embodiment of this utility model, the bottom end of the spray pipe is connected to multiple spray nozzles, and the bottom end of the air outlet pipe is provided with multiple air outlets.

[0014] The beneficial effects of this utility model are:

[0015] In this utility model, clamping plates for fixing the mold body are respectively provided at the four ends of the mounting frame. The four ends can perform corresponding operations simultaneously, namely feeding, spraying, drying and unloading, which can greatly improve the processing efficiency. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the structure of a surface treatment device for mold manufacturing according to this utility model. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of a surface treatment device for mold manufacturing according to this utility model. Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the structure of a surface treatment device for mold manufacturing according to this utility model. Figure 3 ;

[0020] Figure 4 This is a schematic diagram of the structure of a surface treatment device for mold manufacturing according to this utility model. Figure 4 .

[0021] In the diagram: 1. Support sleeve; 2. Processing table; 3. Collection frame; 4. Mounting frame; 5. Mold body; 6. Dual-axis slide cylinder; 7. Clamping block; 8. Clamping plate; 9. Connecting plate; 10. Mounting plate; 11. Paint tank; 12. Hot air blower; 13. Spraying pipe; 14. Air outlet pipe; 15. Connecting shaft; 16. Gear 1; 17. Motor; 18. Gear 2; 19. Slide groove. Detailed Implementation

[0022] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0023] Example: Figures 1 to 4 As shown, this utility model discloses a surface treatment device for mold manufacturing, including a treatment table 2. A support sleeve 1 is fixedly installed at the bottom end of the treatment table 2. A connecting shaft 15 is rotatably installed in the middle of the treatment table 2. The bottom end of the connecting shaft 15 rotatably passes through to the bottom of the treatment table 2 and is fixedly fitted with a gear 16. A rotating shaft is rotatably installed at the bottom of the treatment table 2, and a gear 18 that meshes with the gear 16 is fixedly fitted on the rotating shaft. A motor 17 is fixedly installed at one end of the rotating shaft. The motor 17 is a geared motor, and the outer diameter of the gear ring of the gear 18 is smaller than the outer diameter of the gear ring of the gear 16. When the motor 17 is working, it can drive the rotating shaft to rotate. The rotating shaft drives the gear 18 to rotate and mesh with the gear 16 to rotate. The gear 16 drives the connecting shaft 15 to rotate.

[0024] A cross-shaped mounting bracket 4 is fixedly connected to the top of the connecting shaft 15. A dual-axis slide cylinder 6 is fixedly installed on the top surface of each of the four ends of the mounting bracket 4. A clamping plate 8 is fixedly installed on the telescopic end of the dual-axis slide cylinder 6, and the mold body 5 is clamped between the clamping plates 8. When the connecting shaft 15 rotates, it can drive the mounting bracket 4 on it to rotate. The mounting bracket 4 drives the clamped mold body 5 to rotate, moving the mold body 5 to different positions so that it can be sprayed, dried and unloaded respectively. The telescopic movement of the dual-axis slide cylinder 6 can drive the clamping plates 8 to move towards each other or away from each other, thereby clamping or releasing the mold body 5.

[0025] Two mounting plates 10 are fixedly installed on the side of the processing table 2. A paint tank 11 is installed on one of the mounting plates 10, and a spray pipe 13 is provided at the bottom of the paint tank 11. The paint tank 11 and the spray pipe 13 are connected by a paint pump (not shown in the figure). Under the action of the paint pump, the paint in the paint tank 11 can enter the spray pipe 13 and finally be sprayed onto the surface of the mold body 5. A hot air blower 12 is installed on the other mounting plate 10, and the air outlet of the hot air blower 12 is connected to an air outlet pipe 14. The mold body 5, which has been sprayed with paint, moves to the bottom of the air outlet pipe 14. Under the action of the hot air blower 12, the air blows onto the mold body 5 through the air outlet pipe 14, accelerating the drying of the paint on its surface. A collection frame 3 is also installed on the side of the processing table 2. The collection frame 3 can collect the dried mold body 5.

[0026] The motor 17 is mounted on the processing table 2 via the motor 17 frame, and the output end of the motor 17 is fixedly connected to the bottom end of the rotating shaft. The motor 17 can drive the rotating shaft to rotate. Multiple ventilation holes are evenly opened along the circumference on the surface of the support sleeve 1. The ventilation holes are used for heat dissipation.

[0027] A clamping block 7 is mounted on the opposite side of the clamping plate 8, and the clamping block 7 is fixed to the clamping plate 8 by fastening bolts. The clamping block 7 can be fixed to the clamping plate 8 by fastening bolts, thereby clamping the side of the mold body 5.

[0028] The top surface of the mounting bracket 4 has a groove 19, within which a slider slides. A connecting plate 9 is fixedly mounted on one end of the clamping plate 8, and the bottom end of the connecting plate 9 is fixedly connected to the slider. The groove 19 is positioned at both ends, and the clamping plates 8 at both ends of the dual-axis slide cylinder 6 have different lengths. When the clamping plate 8 moves, the connecting plate 9 slides within the groove 19 via the slider, serving as a guide. The connecting plate 9 also enhances the stability of the clamping plate 8. The front-to-back arrangement of the groove 19 extends the path that the slider can pass through.

[0029] The two mounting plates 10 and the collection frame 3 correspond to the three adjacent ends of the mounting frame 4 respectively. The top surface of the processing table 2 and the bottom of the spray pipe 13 are provided with a groove, which is convenient for collecting the paint that falls during spraying.

[0030] The bottom end of the spray pipe 13 is connected to multiple nozzles, from which paint can be sprayed onto the surface of the mold body 5. The bottom end of the air outlet pipe 14 is provided with multiple air outlets, which facilitates the blowing of hot air onto the mold body 5.

[0031] During operation, the clamping plates 8 at all four ends of the mounting frame can clamp and fix the mold body 5. The clamped and fixed mold body 5 will sequentially complete the steps of spraying, drying and unloading. During clamping, the clamping plate 7 is moved by the dual-axis slide cylinder 6 to fix the mold body 5. During spraying, the paint is sprayed onto the mold body 5 through the nozzle on the spray pipe 13. During drying, the mold body 5, which has just been sprayed with paint, is dried under the action of the hot air blower 12. Finally, it is moved to the unloading area under the action of the mounting frame 4 and unloaded manually, which can effectively improve the efficiency of surface treatment of the mold body 5.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A surface treatment device for mold manufacturing, comprising a treatment table (2), a support sleeve (1) is fixedly arranged at the bottom end of the treatment table (2), characterized in that, The middle part of the processing table (2) is rotationally provided with a connecting shaft (15), the bottom end of the connecting shaft (15) is rotationally penetrated to the bottom of the processing table (2) and is fixedly sleeved with a gear one (16), the bottom of the processing table (2) is rotationally provided with a rotating shaft, and the rotating shaft is fixedly sleeved with a gear two (18) engaged with the gear one (16) for transmission, and one end of the rotating shaft is fixedly provided with a motor (17); the top end of the connecting shaft (15) is fixedly connected with a mounting frame (4) of cross structure, four top surfaces of the mounting frame (4) are fixedly provided with double-shaft sliding table air cylinders (6) respectively, the telescopic ends of the double-shaft sliding table air cylinders (6) are fixedly provided with clamping plates (8), and the mold bodies (5) are clamped between the clamping plates (8). Two mounting plates (10) are fixedly installed on the side surface of the processing table (2), a paint tank (11) is installed on one of the mounting plates (10), the bottom of the paint tank (11) is provided with a spraying pipe (13), a hot air machine (12) is installed on the other mounting plate (10), the air outlet of the hot air machine (12) is communicated with an air outlet pipe (14), and a collecting frame (3) is also installed on the side surface of the processing table (2).

2. The surface treatment apparatus for mold manufacturing according to claim 1, wherein The motor (17) is installed on the processing table (2) through a motor (17) frame, and the output end of the motor (17) is fixedly connected with the bottom end of the rotating shaft.

3. The surface treatment apparatus for mold manufacturing according to claim 1, wherein The opposite surface of the clamping plate (8) is provided with a clamping block (7), and the clamping block (7) and the clamping plate (8) are fixed by fastening bolts.

4. The surface treatment apparatus for mold manufacturing according to Claim 1, wherein The top surface of the mounting frame (4) is provided with a sliding groove (19), and the sliding groove (19) is slidably provided with a sliding block.

5. The surface treatment apparatus for mold manufacturing according to claim 4, wherein The sliding groove (19) is provided in front and back, and the lengths of the clamping plates (8) located at both ends of the double-shaft sliding table air cylinder (6) are different.

6. The surface treatment apparatus for mold manufacturing according to Claim 1, wherein The two mounting plates (10) and the collecting frame (3) correspond to three adjacent end portions of the mounting frame (4) respectively, and the top surface of the processing table (2) and the bottom of the spraying pipe (13) are provided with a groove.

7. The surface treatment apparatus for mold manufacturing according to Claim 1, wherein The bottom end of the spraying pipe (13) is communicated with a plurality of spray heads, and the bottom end of the air outlet pipe (14) is provided with a plurality of air outlets.

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