Surface treatment equipment for metal parts

Abstract

This utility model belongs to the field of surface treatment equipment, specifically relating to a surface treatment device for processing metal parts. It includes a base plate with multiple evenly distributed support seats fixedly connected to its bottom. A treatment tank is fixedly connected to the upper end of the base plate, and a bracket is fixedly connected to the upper end of the base plate, located behind the treatment tank. This utility model utilizes a placement tank to hold workpieces. A hydraulic cylinder controls the vertical movement of the placement tank to allow workpieces to enter and exit the treatment tank. After the workpiece surface treatment is completed, a motor drives a turntable to rotate, which in turn drives a rotating shaft. The rotation of the shaft pushes a sliding sleeve to reciprocate horizontally, which in turn pushes a connecting rod and a linking rod to reciprocate horizontally. This allows the treated workpiece to be shaken, facilitating rapid drainage of water after electrolysis and removing residual liquid from the workpiece surface for subsequent processing.

Description

Technical Field

[0001] This utility model relates to the field of surface treatment equipment technology, specifically to a surface treatment equipment for processing metal parts. Background Technology

[0002] Metal parts refer to a collective term for metal blocks, rods, tubes, etc., of various specifications and shapes manufactured from metal materials. Electroplating equipment is often used to treat the metal surface during the processing and use of metal parts.

[0003] Utility model patent CN215366023U discloses a surface treatment device for metal parts production, including a surface treatment device body. A movable frame is movably connected inside the surface treatment device body, and another movable frame is fixedly connected inside the movable frame. Using a designed storage box, a first frame, a heat dissipation mesh, a fixing plate, a dustproof mesh, and bolts, the fixing plate is first installed inside the surface treatment device body. When the fixing plate is securely fixed inside the surface treatment device body, the bottom of the movable frame is close to the inside of the surface treatment device body, thus completing the fixing plate installation. Then, metal parts are placed inside the storage box for processing. When the surface treatment device body has finished processing the metal parts, the fixing plate is removed from inside the surface treatment device body, allowing the metal parts to cool down quickly. This effectively solves the problem of excessively high surface temperatures preventing the metal parts from being quickly removed from the surface treatment device body.

[0004] In the aforementioned prior art, during the use of the surface treatment device, a significant amount of plating solution remains on the surface of the workpiece after electroplating, which can negatively impact subsequent use. Furthermore, the cooling efficiency is low when the metal parts are cooled naturally after removal. Therefore, improvements are needed. Utility Model Content

[0005] The purpose of this utility model is to provide a surface treatment device for processing metal parts, which solves the problem that a lot of electroplating liquid remains on the surface of the workpiece after electroplating, making it inconvenient for subsequent use. It also solves the problem of low cooling efficiency after the metal parts are removed.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a surface treatment device for processing metal parts, comprising a base plate, a plurality of evenly distributed support seats fixedly connected to the bottom of the base plate, a processing groove fixedly connected to the upper end of the base plate, a bracket fixedly connected to the upper end of the base plate and located behind the processing groove, a hydraulic cylinder fixedly installed on the top of the bracket, the output end of the hydraulic cylinder being slidably connected to the bracket, a fixed seat fixedly connected to the lower end of the output end of the hydraulic cylinder, a connecting sleeve fixedly connected to the lower end of the fixed seat, a connecting rod slidably sleeved inside the connecting sleeve, a storage groove fixedly connected to the lower end of the connecting rod, a box fixedly connected to the right end of the processing groove, a draining mechanism provided on the fixed seat, and a cooling mechanism provided on the box.

[0007] Preferably, the draining mechanism includes a motor, which is fixedly mounted on the back of the fixed base. The output end of the motor is rotatably connected to the fixed base. A turntable is fixedly connected to the front end of the motor output end, and a rotating shaft is rotatably connected to the front end of the turntable. A sliding sleeve is slidably fitted onto the outer side of the rotating shaft. The sliding sleeve is slidably connected to the fixed base. Connecting rods are fixedly connected to both ends of the sliding sleeve, and the connecting rods are slidably connected to a connecting rod. By designing the draining mechanism, the removal of liquid from the surface of the workpiece can be accelerated.

[0008] Preferably, the sliding sleeve has a through groove inside, and a rotating shaft is slidably connected inside the through groove. By designing the through groove, the rotating shaft can slide inside the sliding sleeve.

[0009] Preferably, a sealing ring is slidably fitted onto the outer side of the connecting rod, and the sealing ring is fixedly connected to the fixed seat. By designing the sealing ring, the connection between the connecting rod and the fixed seat can be sealed.

[0010] Preferably, the cooling mechanism includes an air inlet, which is fixedly connected to the right end of the housing. A filter plate is slidably fitted inside the housing. An air pump is fixedly installed on the inner side wall of the housing. An exhaust pipe is provided on the top of the air pump. A connecting pipe is fixedly connected to the top of the housing. A fixing pipe is fixedly connected to the top of the connecting pipe. Multiple air outlets are fixedly connected to the left end of the fixing pipe. By designing the cooling mechanism, the cooling efficiency of the workpiece can be accelerated.

[0011] Preferably, a support sleeve is slidably fitted onto the outer side of the filter plate, and the support sleeve is fixedly connected to the housing. The support sleeve provides support for the filter plate.

[0012] Preferably, the exhaust pipe is fixedly connected to the connecting pipe, and the exhaust pipe communicates with the connecting pipe. By designing the exhaust pipe, gas can be input into the connecting pipe.

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

[0014] 1. This utility model uses a storage trough to place workpieces. A hydraulic cylinder controls the up-and-down movement of the storage trough to allow workpieces to enter and exit the processing tank. After the workpiece surface is treated, a motor drives a turntable to rotate. The turntable drives a rotating shaft to rotate. The rotation of the shaft pushes a sliding sleeve to move back and forth horizontally. The sliding sleeve pushes a connecting rod and a connecting rod to move back and forth horizontally, thereby shaking the treated workpiece. This helps the electrolyzed workpiece drain quickly and removes residual liquid from the workpiece surface for subsequent processing.

[0015] 2. This utility model utilizes the design of an air pump, which can draw air into the chamber to create a negative pressure state. This allows external air to be drawn into the chamber, where it is filtered and purified by the filter plates. The filtered air is then blown out through the air outlet, which can assist in cooling the workpiece, improve the heat dissipation effect, and facilitate subsequent use. 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 partial three-dimensional sectional view of the structure;

[0018] Figure 3 This utility model Figure 2 Enlarged view of point A;

[0019] Figure 4 This utility model Figure 2 The front sectional view of the box.

[0020] In the diagram: 1. Base plate; 2. Support base; 3. Processing tank; 4. Bracket; 5. Hydraulic cylinder; 6. Fixed base; 7. Connecting sleeve; 8. Drainage mechanism; 9. Cooling mechanism; 10. Connecting rod; 11. Storage tank; 12. Box body; 81. Motor; 82. Turntable; 83. Rotating shaft; 84. Sliding sleeve; 85. Through groove; 86. Connecting rod; 87. Sealing ring; 91. Air inlet; 92. Filter plate; 93. Support sleeve; 94. Air pump; 95. Exhaust pipe; 96. Connecting pipe; 97. Fixed pipe; 98. Air outlet. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1 , Figure 2 A surface treatment device for processing metal parts includes a base plate 1. Multiple evenly distributed support seats 2 are fixedly connected to the bottom of the base plate 1. A processing tank 3 is fixedly connected to the upper end of the base plate 1. A bracket 4 is fixedly connected to the upper end of the base plate 1 and located behind the processing tank 3. A hydraulic cylinder 5 is fixedly installed on the top of the bracket 4. The output end of the hydraulic cylinder 5 is slidably connected to the bracket 4. A fixed seat 6 is fixedly connected to the lower end of the output end of the hydraulic cylinder 5. A connecting sleeve 7 is fixedly connected to the lower end of the fixed seat 6. A connecting rod 10 is slidably sleeved inside the connecting sleeve 7. A storage slot 11 is fixedly connected to the lower end of the connecting rod 10. A box body 12 is fixedly connected to the right end of the processing tank 3. A draining mechanism 8 is provided on the fixed seat 6, and a cooling mechanism 9 is provided on the box body 12.

[0023] Please see Figure 1 , Figure 2 , Figure 3 The draining mechanism 8 includes a motor 81. The motor 81 is fixedly mounted on the back of the fixed base 6. The output end of the motor 81 is rotatably connected to the fixed base 6. A turntable 82 is fixedly connected to the front end of the output end of the motor 81. A rotating shaft 83 is rotatably connected to the front end of the turntable 82. A sliding sleeve 84 is slidably sleeved on the outside of the rotating shaft 83. A through groove 85 is opened inside the sliding sleeve 84. The rotating shaft 83 is slidably connected inside the through groove 85. By designing the through groove 85, the rotating shaft 83 can slide inside the sliding sleeve 84. The sliding sleeve 84 is slidably connected to the fixed base 6. A connecting rod 86 is fixedly connected to both the left and right ends of the sliding sleeve 84. The connecting rod 86 is slidably connected to the connecting rod 10. A sealing ring 87 is slidably sleeved on the outside of the connecting rod 86. The sealing ring 87 is fixedly connected to the fixed base 6. By designing the sealing ring 87, the connection between the connecting rod 86 and the fixed base 6 can be sealed. By designing the draining mechanism 8, the removal of liquid from the surface of the workpiece can be accelerated.

[0024] Please see Figure 1 , Figure 2 , Figure 4 The cooling mechanism 9 includes an air inlet 91. The air inlet 91 is fixedly connected to the right end of the housing 12. A filter plate 92 is slidably sleeved inside the housing 12. A support sleeve 93 is slidably sleeved on the outside of the filter plate 92. The support sleeve 93 is fixedly connected to the housing 12. By designing the support sleeve 93, the filter plate 92 can be supported. An air pump 94 is fixedly installed on the inner side wall of the housing 12. An exhaust pipe 95 is provided on the top of the air pump 94. The exhaust pipe 95 is fixedly connected to the connecting pipe 96. The exhaust pipe 95 communicates with the connecting pipe 96. By designing the exhaust pipe 95, gas can be input into the connecting pipe 96. A connecting pipe 96 is fixedly connected to the top of the housing 12. A fixed pipe 97 is fixedly connected to the top of the connecting pipe 96. Multiple air outlets 98 are fixedly connected to the left end of the fixed pipe 97. By designing the cooling mechanism 9, the cooling efficiency of the workpiece can be accelerated.

[0025] The specific implementation process of this utility model is as follows: When in use, the workpiece is first placed inside the storage groove 11. Then, the output end of the hydraulic cylinder 5 drives the fixed seat 6 and the connecting sleeve 7 to move down. The connecting sleeve 7 drives the connecting rod 86 and the storage groove 11 to move down, so that the storage groove 11 extends into the interior of the processing tank 3, and the workpiece can be electroplated.

[0026] After electroplating is completed, the output end of the hydraulic cylinder 5 drives the placement tank 11 to move upward, so that the placement tank 11 is separated from the electrolyte. Then the motor 81 is started, and the output end of the motor 81 drives the turntable 82 to rotate. The turntable 82 drives the rotating shaft 83 to rotate. The rotating shaft 83 slides along the through groove 85 inside the sliding sleeve 84. The sliding sleeve 84 can push the connecting rod 86 and the connecting rod 10 to move back and forth in the horizontal direction, which can shake the processed workpiece, help the electrolyzed workpiece to drain water quickly, remove residual liquid on the surface of the workpiece, and facilitate subsequent processing.

[0027] After the draining is complete, the air pump 94 starts working, which draws air into the chamber 12 to create a negative pressure state inside the chamber 12. Then, it draws in outside air through the air inlet 91. After the outside air enters the chamber 12, it is filtered and purified by the filter plate 92 to remove dust and impurities from the air. The air is then introduced into the connecting pipe 96 through the exhaust pipe 95. Finally, the gas flows through the fixed pipe 97 and is blown out through the air outlet 98, which can assist in the cooling of the workpiece and improve the heat dissipation effect of the workpiece, making it convenient for subsequent use.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A surface treatment apparatus for metal parts processing, comprising a base plate (1), characterized in that: The bottom of the base plate (1) is fixedly connected to a plurality of evenly distributed support seats (2). The upper end of the base plate (1) is fixedly connected to a processing tank (3). The upper end of the base plate (1) and the back of the processing tank (3) are fixedly connected to a bracket (4). A hydraulic cylinder (5) is fixedly installed on the top of the bracket (4). The output end of the hydraulic cylinder (5) is slidably connected to the bracket (4). The lower end of the output end of the hydraulic cylinder (5) is fixedly connected to a fixed seat (6). The lower end of the fixed seat (6) is fixedly connected to a connecting sleeve (7). A connecting rod (10) is slidably sleeved inside the connecting sleeve (7). The lower end of the connecting rod (10) is fixedly connected to a storage slot (11). The right end of the processing tank (3) is fixedly connected to a box body (12). A draining mechanism (8) is provided on the fixed seat (6). A cooling mechanism (9) is provided on the box body (12).

2. The surface treatment apparatus for metal parts according to claim 1, wherein: The draining mechanism (8) includes a motor (81). The motor (81) is fixedly installed on the back of the fixed base (6). The output end of the motor (81) is rotatably connected to the fixed base (6). A turntable (82) is fixedly connected to the front end of the output end of the motor (81). A rotating shaft (83) is rotatably connected to the front end of the turntable (82). A sliding sleeve (84) is slidably sleeved on the outside of the rotating shaft (83). The sliding sleeve (84) is slidably connected to the fixed base (6). A connecting rod (86) is fixedly connected to both the left and right ends of the sliding sleeve (84). The connecting rod (86) is slidably connected to the connecting rod (10).

3. The surface treatment apparatus for metal parts according to claim 2, wherein: The sliding sleeve (84) has a through groove (85) inside, and a rotating shaft (83) is slidably connected inside the through groove (85).

4. The surface treatment apparatus for metal parts according to claim 2, wherein: A sealing ring (87) is slidably sleeved on the outside of the connecting rod (86), and the sealing ring (87) is fixedly connected to the fixed seat (6).

5. The surface treatment apparatus for metal parts according to claim 1, wherein: The cooling mechanism (9) includes an air inlet (91), the right end of the housing (12) is fixedly connected to the air inlet (91), the inside of the housing (12) is slidably fitted with a filter plate (92), the inner side wall of the housing (12) is fixedly installed with an air pump (94), the top of the air pump (94) is provided with an exhaust pipe (95), the top of the housing (12) is fixedly connected with a connecting pipe (96), the top of the connecting pipe (96) is fixedly connected with a fixing pipe (97), and the left end of the fixing pipe (97) is fixedly connected with multiple air outlets (98).

6. The surface treatment apparatus for metal parts according to claim 5, wherein: A support sleeve (93) is slidably sleeved on the outer side of the filter plate (92), and the support sleeve (93) is fixedly connected to the box body (12).

7. The surface treatment apparatus for metal parts according to claim 5, wherein: The exhaust pipe (95) is fixedly connected to the connecting pipe (96), and the exhaust pipe (95) is connected to the connecting pipe (96).

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