Surface treatment equipment for zinc alloy die casting

Abstract

The utility model discloses zinc alloy die casting surface treatment equipment, and relates to the technical field of zinc alloy die casting treatment, the zinc alloy die casting surface treatment equipment comprises a treatment platform, two supporting seats are welded on the upper surface of the treatment platform, and the inner wall of the supporting seat on the right side is rotatably connected with a first rotating shaft and a second rotating shaft respectively; a third rotating shaft is rotationally connected to the inner wall of the supporting seat on the left side, switching blocks are fixedly arranged at one end of the first rotating shaft and one end of the third rotating shaft, and threaded rotating rods are in threaded connection to the two switching blocks. A second rotating shaft and a second belt pulley are arranged and rotate, then a first belt pulley and a first rotating shaft are driven to rotate through a transmission belt, and then an adapter block, a threaded rotating rod, clamping blocks and a third rotating shaft are driven to rotate, so that the zinc alloy die casting clamped and fixed by the two clamping blocks is driven to rotate, and automatic turnover treatment on the zinc alloy die casting is achieved; the operation is simple, so that the zinc alloy die casting can be conveniently subjected to electroplating liquid treatment, and the electroplating liquid treatment efficiency of the zinc alloy die casting is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of zinc alloy die casting processing, in particular to zinc alloy die casting surface processing equipment. Background Art

[0002] Zinc alloy is an alloy composed of zinc and other elements. Commonly added alloying elements include aluminum, copper, magnesium, cadmium, lead, titanium, etc. Zinc alloy has a low melting point, good fluidity, easy to weld, braze and plastic processing, corrosion resistance in the atmosphere, and waste materials are easy to recycle and remelt, but the creep strength is low and it is easy to change the size due to natural aging. Prepared by melting method, die-casting or pressure processing, zinc alloy die-casting is a kind of parts, which is a pressure casting machine equipped with a casting mold. The heated liquid zinc is poured into the feed port of the die-casting machine, and the die-casting machine is die-cast to cast zinc parts or zinc alloy parts of the shape and size limited by the mold. Such parts are usually called zinc alloy die-casting.

[0003] When zinc alloy die-castings are processed, they need to be sprayed with electroplating liquid. The traditional processing method requires manual processing to turn over the zinc alloy die-castings, which is cumbersome and reduces the efficiency of electroplating liquid processing of zinc alloy die-castings. Utility Model Content

[0004] The purpose of the utility model is to provide a surface treatment device for zinc alloy die castings to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a zinc alloy die-casting surface treatment equipment, including a treatment platform, the upper surface of the treatment platform is welded with two support seats, the inner walls of the support seats on the right side are rotatably connected with a first rotating shaft and a second rotating shaft respectively, and the inner wall of the support seats on the left side is rotatably connected with a third rotating shaft, one end of the first rotating shaft and the third rotating shaft are fixed with a transfer block, the two transfer blocks are threadedly connected with a threaded rotating rod, one end of the two threaded rotating rods are welded with a clamping block, a first pulley is installed on the shaft body of the first rotating shaft, a second pulley is installed on the shaft body of the second rotating shaft, and a transmission belt is sleeved on the first pulley and the second pulley.

[0006] Preferably, a recycling storage box is fixedly connected to the upper surface of the processing platform, one end of the second rotating shaft extends inside the recycling storage box and is rotatably connected to the recycling storage box, and the second rotating shaft is located on the internal shaft body of the recycling storage box and is respectively equipped with stirring blades and stirring rods.

[0007] Preferably, a motor is installed on the outer wall of the support seat on the right side, and the output end of the motor is fixedly connected to one end of the second rotating shaft.

[0008] Preferably, the clamping ends of the two clamping blocks are both provided with anti-slip grooves.

[0009] Preferably, a support frame is welded to the upper surface of the processing platform, a connecting rod is fixedly connected to the lower surface of the support frame, a material distribution pipe is installed at the lower end of the connecting rod, and a plurality of sprays are fixed to the lower end of the tube body of the material distribution pipe.

[0010] Preferably, a liquid pump is installed on the upper surface of the support frame, and a liquid inlet pipe and a liquid outlet pipe are respectively connected to the pump body of the liquid pump, a first valve is installed on the body of the liquid inlet pipe, the liquid inlet end of the liquid inlet pipe is connected to the interior of the recovery storage box, and the liquid outlet end of the liquid outlet pipe is connected to the interior of the distribution pipe.

[0011] Preferably, support legs are welded to the lower surface of the processing platform, and the number of the support legs is two. A drain pipe is installed on the outer wall of the recovery storage box, and a second valve is provided on the pipe body of the drain pipe. The liquid inlet end of the drain pipe is connected to the interior of the recovery storage box.

[0012] Beneficial Effects

[0013] The utility model provides a surface treatment device for zinc alloy die castings, which has the following beneficial effects:

[0014] 1. The zinc alloy die-casting surface treatment equipment is provided with a second rotating shaft and a second pulley, which rotate and then drive the first pulley and the first rotating shaft to rotate through a transmission belt, thereby driving the adapter block, the threaded rotating rod, the clamping block and the third rotating shaft to rotate, thereby driving the zinc alloy die-casting clamped and fixed by the two clamping blocks to rotate, thereby realizing automatic flipping treatment of the zinc alloy die-casting, simple operation, and convenient for electroplating liquid treatment of the zinc alloy die-casting, thereby improving the efficiency of electroplating liquid treatment of the zinc alloy die-casting.

[0015] 2. The zinc alloy die-casting surface treatment equipment is provided with a motor to drive the second rotating shaft to rotate, and then drive the stirring blades and the stirring rod to rotate. The electroplating liquid is stirred by the rotation of the stirring blades and the stirring rod, which is convenient for the subsequent spraying treatment of the zinc alloy die-casting. By providing a liquid pump, the electroplating liquid in the recovery storage box is pumped into the liquid outlet pipe through the liquid inlet pipe, flows into the distribution pipe, and finally sprayed out through a plurality of spray heads, which is convenient for the electroplating liquid spraying treatment of the zinc alloy die-casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a three-dimensional schematic diagram Figure 1 ;

[0017] Figure 2 The utility model is a three-dimensional schematic diagram Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the internal structure of the recycling storage box;

[0019] Figure 4 for Figure 1 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. processing platform; 2. support seat; 3. first rotating shaft; 4. second rotating shaft; 5. third rotating shaft; 6. threaded rotating rod; 7. clamping block; 8. first pulley; 9. second pulley; 10. transmission belt; 11. recycling storage box; 12. stirring blade; 13. stirring rod; 14. motor; 15. anti-skid groove; 16. support frame; 17. connecting rod; 18. material distribution pipe; 19. spray head; 20. liquid pump; 21. liquid inlet pipe; 22. liquid outlet pipe; 23. first valve; 24. support leg; 25. discharge pipe; 26. second valve; 27. adapter block. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4The utility model provides a technical solution: a zinc alloy die casting surface treatment equipment, including a treatment platform 1, two support seats 2 are welded on the upper surface of the treatment platform 1, the inner wall of the right support seat 2 is rotatably connected with a first rotating shaft 3 and a second rotating shaft 4 respectively, the outer wall of the right support seat 2 is installed with a motor 14, the output end of the motor 14 is fixedly connected to one end of the second rotating shaft 4, the inner wall of the left support seat 2 is rotatably connected with a third rotating shaft 5, one end of the first rotating shaft 3 and the third rotating shaft 5 are fixedly provided with a transfer block 27, the two transfer blocks 27 are threadedly connected with a threaded rotating rod 6, one end of the two threaded rotating rods 6 are welded with a clamping block 7, and the clamping ends of the two clamping blocks 7 are provided with anti-slip grooves 15. A first pulley 8 is installed on the shaft body of the first rotating shaft 3, and a second pulley 9 is installed on the shaft body of the second rotating shaft 4. A transmission belt 10 is sleeved on the first pulley 8 and the second pulley 9. The motor 14 is turned on to drive the second rotating shaft 4 and the second pulley 9 to rotate, and then the first pulley 8 and the first rotating shaft 3 are driven to rotate through the transmission belt 10, thereby driving the adapter block 27, the threaded rotating rod 6, the clamping block 7 and the third rotating shaft 5 to rotate, thereby driving the zinc alloy die-casting clamped and fixed by the two clamping blocks 7 to rotate, realizing automatic turning over of the zinc alloy die-casting, which is simple to operate and convenient for electroplating liquid treatment of the zinc alloy die-casting, thereby improving the efficiency of electroplating liquid treatment of the zinc alloy die-casting.

[0023] A recycling storage box 11 is fixedly connected to the upper surface of the processing platform 1, one end of the second rotating shaft 4 is extended to the interior of the recycling storage box 11, and is rotatably connected to the recycling storage box 11. The second rotating shaft 4 is located in the internal shaft of the recycling storage box 11 and is respectively installed with stirring blades 12 and stirring rods 13. Turning on the motor 14 drives the second rotating shaft 4 to rotate, and then drives the stirring blades 12 and the stirring rod 13 to rotate. The electroplating liquid is stirred by the rotation of the stirring blades 12 and the stirring rod 13, which is convenient for the subsequent spraying of the zinc alloy die-casting.

[0024] A supporting leg 24 is welded to the lower surface of the processing platform 1, and there are two supporting legs 24. A drain pipe 25 is installed on the outer wall of the recovery storage box 11, and a second valve 26 is arranged on the pipe body of the drain pipe 25. The liquid inlet end of the drain pipe 25 is connected with the interior of the recovery storage box 11. By arranging the drain pipe 25 and the second valve 26, it is not only convenient to discharge the electroplating liquid in the recovery storage box 11, but also convenient to discharge the waste liquid after cleaning the recovery storage box 11.

[0025] A support frame 16 is welded to the upper surface of the processing platform 1, and a connecting rod 17 is fixedly connected to the lower surface of the support frame 16. A distribution pipe 18 is installed at the lower end of the connecting rod 17, and a plurality of spray heads 19 are fixed to the lower end of the pipe body of the distribution pipe 18. A liquid pump 20 is installed on the upper surface of the support frame 16, and a liquid inlet pipe 21 and a liquid outlet pipe 22 are respectively connected to the pump body of the liquid pump 20, and a first valve 23 is installed on the pipe body of the liquid inlet pipe 21. The liquid inlet end of the liquid inlet pipe 21 is connected to the interior of the recovery storage box 11, and the liquid outlet end of the liquid outlet pipe 22 is connected to the interior of the distribution pipe 18. The liquid pump 20 and the first valve 23 are turned on to pump the electroplating liquid in the recovery storage box 11 into the liquid outlet pipe 22 through the liquid inlet pipe 21, flow into the distribution pipe 18, and finally spray out through a plurality of spray heads 19, so as to facilitate the electroplating liquid spraying treatment of the zinc alloy die-casting.

[0026] Working principle: When in use, the two threaded rotating rods 6 are rotated respectively, so that they both drive the clamping blocks 7 to move toward the middle, until the two clamping blocks 7 are respectively in contact with the outer walls on both sides of the zinc alloy die-casting, thereby limiting and fixing the zinc alloy die-casting, turning on the motor 14 to drive the second rotating shaft 4 and the second pulley 9 to rotate, and then driving the first pulley 8 and the first rotating shaft 3 to rotate through the transmission belt 10, thereby driving the adapter block 27, the threaded rotating rod 6, the clamping block 7 and the third rotating shaft 5 to rotate, thereby driving the zinc alloy die-casting clamped and fixed by the two clamping blocks 7 to rotate, realizing automatic turning over of the zinc alloy die-casting, which is simple to operate and convenient for electroplating liquid treatment of the zinc alloy die-casting, thereby improving the efficiency of electroplating liquid treatment of the zinc alloy die-casting, turning on the motor 14 to drive the second rotating shaft 4 and the second pulley 9 to rotate, and then driving the first pulley 8 and the first rotating shaft 3 to rotate through the transmission belt 10, thereby driving the adapter block 27, the threaded rotating rod 6, the clamping block 7 and the third rotating shaft 5 to rotate, thereby driving the zinc alloy die-casting clamped and fixed by the two clamping blocks 7 to rotate, thereby realizing automatic turning over of the zinc alloy die-casting, which is simple to operate and convenient for electroplating liquid treatment of the zinc alloy die-casting, thereby improving the efficiency of electroplating liquid treatment of the zinc alloy die-casting, The shaft 4 rotates, thereby driving the stirring blades 12 and the stirring rod 13 to rotate. The stirring blades 12 and the stirring rod 13 rotate to stir the plating liquid, which is convenient for the subsequent spraying of the zinc alloy die-castings. The liquid pump 20 and the first valve 23 are turned on, and the plating liquid in the recovery storage box 11 is pumped into the liquid outlet pipe 22 through the liquid inlet pipe 21, flows into the distribution pipe 18, and is finally sprayed out through a plurality of spray heads 19, which is convenient for the zinc alloy die-castings to be sprayed with the plating liquid. The plating liquid wasted during the spraying process directly flows into the recovery storage box 11 for recycling and resource saving. By setting the drain pipe 25 and the second valve 26, it is not only convenient to guide the plating liquid in the recovery storage box 11, but also convenient to discharge the waste liquid after cleaning the recovery storage box 11.

[0027] Although 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 zinc alloy die casting surface treatment device, comprising a treatment platform (1), characterized in that: Two support seats (2) are welded on the upper surface of the processing platform (1), the inner wall of the right support seat (2) is rotatably connected to the first rotating shaft (3) and the second rotating shaft (4), respectively, and the inner wall of the left support seat (2) is rotatably connected to the third rotating shaft (5), one end of the first rotating shaft (3) and the third rotating shaft (5) are fixedly provided with a transfer block (27), the two transfer blocks (27) are threadedly connected to a threaded rotating rod (6), one end of the two threaded rotating rods (6) are welded with a clamping block (7), the shaft body of the first rotating shaft (3) is installed with a first pulley (8), the shaft body of the second rotating shaft (4) is installed with a second pulley (9), and the first pulley (8) and the second pulley (9) are sleeved with a transmission belt (10).

2. The surface treatment equipment for zinc alloy die castings according to claim 1 is characterized in that: A recovery storage box (11) is fixedly connected to the upper surface of the processing platform (1), one end of the second rotating shaft (4) is extended to the interior of the recovery storage box (11) and is rotationally connected to the recovery storage box (11), and a stirring blade (12) and a stirring rod (13) are respectively installed on the internal shaft body of the second rotating shaft (4) located in the recovery storage box (11).

3. The surface treatment equipment for zinc alloy die castings according to claim 1 is characterized in that: A motor (14) is installed on the outer wall of the support seat (2) on the right side, and the output end of the motor (14) is fixedly connected to one end of the second rotating shaft (4).

4. The surface treatment equipment for zinc alloy die castings according to claim 1 is characterized in that: The clamping ends of the two clamping blocks (7) are both provided with anti-slip grooves (15).

5. The surface treatment equipment for zinc alloy die castings according to claim 2 is characterized in that: A support frame (16) is welded to the upper surface of the processing platform (1), a connecting rod (17) is fixedly connected to the lower surface of the supporting frame (16), a material distribution pipe (18) is installed at the lower end of the connecting rod (17), and a plurality of spray heads (19) are fixed to the lower end of the pipe body of the material distribution pipe (18).

6. The surface treatment equipment for zinc alloy die castings according to claim 5 is characterized in that: A liquid pump (20) is installed on the upper surface of the support frame (16), and a liquid inlet pipe (21) and a liquid outlet pipe (22) are respectively connected to the pump body of the liquid pump (20), and a first valve (23) is installed on the pipe body of the liquid inlet pipe (21). The liquid inlet end of the liquid inlet pipe (21) is connected to the interior of the recovery storage box (11), and the liquid outlet end of the liquid outlet pipe (22) is connected to the interior of the distribution pipe (18).

7. The surface treatment equipment for zinc alloy die castings according to claim 2 is characterized in that: A support leg (24) is welded to the lower surface of the processing platform (1), and the number of the support legs (24) is two. A drain pipe (25) is installed on the outer wall of the recovery storage box (11), and a second valve (26) is arranged on the pipe body of the drain pipe (25). The liquid inlet end of the drain pipe (25) is connected to the interior of the recovery storage box (11).

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