A steel parts dewaxing and cleaning system

Abstract

The present invention relates to the technical field of wax removal and cleaning, and discloses a wax removal and cleaning system for steel parts, including a support unit, a wax removal unit, a clamping unit and a mixing unit. The present invention is provided with a wax removal unit, wherein when a driving component drives the wax removal unit to move downward, the driving component drives a push rod to slide on a guide track, and the push rod can be pushed to reciprocate through a slot on the guide track, and the end of the push rod can drive a swing arm to swing, wherein a seesaw at the top of the swing arm squeezes a top block, and the top block can drive a stirring plate to move inside a wax removal agent storage box, and stirs the wax removal agent solution inside the wax removal agent storage box to ensure that the wax removal agent does not precipitate, and during the swinging of the swing arm, the swing arm can drive an adjusting roller to rotate, and the spiral groove on the adjusting roller can drive the entire spraying component to slide, and the spraying component slides back and forth horizontally, and the wax removal agent can be sprayed on the surface of the steel part, and the spraying range is automatically increased.

Description

Technical Field

[0001] The invention belongs to the technical field of wax removal and cleaning, and in particular relates to a steel part wax removal and cleaning system. Background Art

[0002] During the processing and use of steel parts, wax and other pollutants often remain on their surfaces. These waxes not only affect the appearance quality of the steel parts, but may also have adverse effects on subsequent processing and performance. Therefore, an efficient and reliable steel part wax removal and cleaning system is needed to remove the wax on the surface of steel parts.

[0003] During use of the existing steel part dewaxing and cleaning system, it was found that when applying the dewaxing agent to the surface of the steel part, the operator needs to constantly manually move the position of the nozzle to ensure that the dewaxing agent is applied all around the steel part. Therefore, the operation is relatively troublesome and is not conducive to improving the spraying efficiency. In addition, during the later cleaning, the steel part needs to be placed in the flushing pool as a whole. Since the water in the flushing pool is still, the flushing effect on the steel part is not so ideal, which affects the cleaning effect.

[0004] In view of this, the present invention is proposed. Summary of the invention

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0006] A steel part dewaxing and cleaning system comprises a supporting unit, a dewaxing unit, a clamping unit and a mixing unit.

[0007] The support unit includes a cleaning box and a driving assembly installed inside the cleaning box;

[0008] The wax removal unit comprises a wax removal agent storage box, an L-shaped plate is installed at the bottom of the wax removal agent storage box, a swing arm is rotatably installed on the L-shaped plate, a seesaw is installed at the end of the swing arm, the seesaw is in contact with a top block slidably inserted in the wax removal agent storage box, and a stirring plate is installed on the side wall of the top block, a push rod is slidably installed on the swing arm, and the end of the push rod is slidably connected to a guide track installed on the side wall of the cleaning box, a card slot is provided on the guide track, and both sides of the card slot are chamfered, an adjusting roller is installed at the rotation center of the swing arm, a spiral groove is provided on the adjusting roller, and a spraying assembly is slidably installed on the spiral groove, the driving assembly is connected to the side wall of the wax removal agent storage box, and the driving assembly is used to mix the liquid inside the wax removal agent storage box and adjust the horizontal position of the spraying assembly;

[0009] The clamping unit includes a fixed plate, a clamping plate is slidably arranged on the fixed plate, and a driving gear is installed at the rotation center of the fixed plate, the driving gear is meshed with a positioning rack installed on the side wall of the cleaning box, the clamping unit is connected to the L-shaped plate, and the L-shaped plate drives the clamping unit to move vertically downward;

[0010] The mixing unit includes a synchronous plate and a bidirectional cam, the bidirectional cam is installed at the rotation center of the driving gear, and the side wall of the synchronous plate is in contact with the bidirectional cam, a synchronous rod is installed on the synchronous plate, a rocker arm is slidably installed on the synchronous rod, and a blade is installed at the end of the rocker arm. During the rotation of the bidirectional cam, the blade is driven to swing and mix the cleaning fluid.

[0011] As a preferred embodiment of the present invention, support legs are installed at the bottom of the cleaning box, an inspection door is installed on the side wall of the cleaning box, an operation port is opened on the front of the cleaning box, a pair of sliding doors are slidably installed on the operation port, a blocking plate is opened on the outer side of the pair of sliding doors, handles are installed on the sliding doors, and an observation window is embedded in the surface of the sliding door.

[0012] As a preferred embodiment of the present invention, the driving assembly includes a driving motor, a connecting bracket is installed on the driving motor housing, a top cover is installed on the connecting bracket, the top cover is installed on the top of the cleaning box, the driving motor output shaft is installed with a rotating shaft, the rotating shaft movably passes through the top cover, a screw shaft is installed at the end of the rotating shaft, a fixed seat is installed at the end of the screw shaft, and the fixed seat is installed on the side wall of the cleaning box.

[0013] As a preferred embodiment of the present invention, a screw sleeve is meshedly arranged on the side wall of the screw shaft, and the screw sleeve is interconnected with the side wall of the wax remover temporary storage box. A limit rod is movably inserted at the protrusion on the surface of the wax remover temporary storage box, and the top of the limit rod and the top cover are connected to each other. A limit plate is installed at the bottom of the limit rod, and the diameter of the limit plate is larger than the diameter of the limit rod.

[0014] As a preferred embodiment of the present invention, a pair of partitions are installed inside the wax remover temporary storage box, the side walls of the partitions are provided with notches, the stirring plate movably passes through the notches, the size of the notches is smaller than the size of the top block, an extrusion spring is clamped between the top of the top block and the inner wall of the wax remover temporary storage box, the compression direction of the extrusion spring and the moving direction of the top block are on the same straight line, and a top plate is installed at the bottom of the top block, and the top plate is slidably connected to the top of the rocker.

[0015] As a preferred embodiment of the present invention, a synchronization shaft is installed at the rotation center of the swing arm, and the synchronization shaft movably passes through the L-shaped plate. The end of the synchronization shaft is connected to the rotation center of the adjusting roller, and a strip groove is opened on the swing arm, and a sliding rod is slidably installed inside the strip groove, and the end of the sliding rod is connected to the push rod, and a guide wheel is installed at the end of the push rod, and the guide wheel is slidably connected to the guide rail.

[0016] As a preferred embodiment of the present invention, a positioning seat is slidably installed on the side wall of the push rod, and the positioning seat is welded to the side wall of the L-shaped plate. A positioning plate is installed on the push rod, and a positioning spring is installed on the push rod located between the positioning plate and the positioning seat. One end of the positioning spring is clamped on the positioning plate, and the other end is clamped on the positioning seat.

[0017] As a preferred embodiment of the present invention, the spray assembly includes a hose and a nozzle, one end of the hose is connected to the nozzle, and the other end of the hose is connected to the inner cavity of the dewax agent storage box, the nozzle housing is equipped with a guide slider, and the guide slider is slidably installed on the side wall of the spiral groove, the side wall of the guide slider is movably penetrated by a guide rod, and both ends of the guide rod are installed on the side walls of the L-shaped plate.

[0018] As a preferred embodiment of the present invention, a connecting plate is installed at the bottom of the L-shaped plate, and a transmission shaft is rotatably installed at the bottom of the connecting plate. One end of the transmission shaft is connected to the driving gear, and the other end of the transmission shaft is connected to the fixed plate. A socket is installed on the fixed plate, and a rod is inserted inside the socket, and the end of the rod is connected to the clamping plate. A locking bolt is passed through the fixed plate and screwed in, and the end of the locking bolt is rotatably connected to the side wall of the clamping plate.

[0019] As a preferred embodiment of the present invention, a flushing box is installed on the inner wall of the cleaning box, and the flushing box is placed at the bottom of the cleaning box. A liquid outlet pipe is installed on the side wall of the flushing box, and the liquid outlet pipe penetrates the side wall of the cleaning box. The side wall of the flushing box is rotatably connected to the rocker arm, and a through groove is opened on the rocker arm, a synchronization rod is slidably arranged inside the through groove, and a reset cover is installed at the bottom of the flushing box, a reset plate is slidably arranged inside the reset cover, a reset rod is installed on one end of the reset plate, and the reset rod and the side wall of the synchronization plate are connected to each other, and a reset spring is clamped between the other end of the reset plate and the reset cover.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] A wax removal unit is provided, wherein when the driving component drives the wax removal unit to move downward, the driving component drives the push rod to slide on the guide track, and the push rod can be pushed to reciprocate through the slot on the guide track, and the end of the push rod can drive the swing arm to swing, wherein the rocker plate on the top of the swing arm squeezes the top block, and the top block can drive the stirring plate to move inside the wax removal agent storage box, and stir the wax removal agent solution inside the wax removal agent storage box to ensure that the wax removal agent does not precipitate, and during the swinging of the swing arm, the swing arm can drive the adjusting roller to rotate, and the spiral groove on the adjusting roller can drive the entire spray assembly to slide, and the spray assembly can slide back and forth horizontally, so as to spray the wax removal agent on the surface of the steel part and automatically increase the spraying range.

[0022] A clamping unit is provided, in which the clamping plate inside the clamping unit can clamp the steel part, and the steel part is located below the spray assembly, so the wax remover can smoothly cover the steel part, and the wax removal unit can also drive the clamping unit to move downward, and the driving gear on the side wall of the clamping unit rolls on the positioning rack. At this time, the driving gear, the fixed plate and the clamping plate rotate synchronously. At this time, the clamped synchronous steel part rotates, and by combining with the moving spray assembly, the steel part can be sprayed all around, so that the wax remover completely covers the steel part, making the steel part wax removal effect better.

[0023] By providing a mixing unit, when the clamped steel part is moved into a flushing box filled with water, the driving gear is still moving on the positioning rack, thereby driving the gear to rotate synchronously, the driving gear drives the two-way cam to rotate, the two-way cam squeezes the synchronous plate to slide to both sides, the synchronous rod on the synchronous plate drives the rocker arm to swing, and the blades on the rocker arm swing back and forth in the flushing box, which achieves the purpose of stirring the liquid, so that the water can better flush the wax remover, thereby improving the cleaning effect.

[0024] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In the attached picture:

[0026] Figure 1 It is a front structural schematic diagram of the present invention;

[0027] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention;

[0028] Figure 3 is a rear cross-sectional view of the present invention;

[0029] Figure 4 is a side sectional view of the present invention;

[0030] Figure 5 It is a partial cross-sectional view of the present invention;

[0031] Figure 6 For the present invention Figure 5 Enlarged view of point A in the middle;

[0032] Figure 7 For the present invention Figure 5 Enlarged view of point B in the middle;

[0033] Figure 8 It is a cross-sectional view of the wax remover temporary storage box of the present invention.

[0034] In the figure:

[0035] 100, support unit; 101, cleaning box; 1011, support leg; 1012, inspection door; 1013, operation port; 1014, sliding door; 1015, blocking plate; 1016, handle; 1017, observation window; 102, top cover; 103, drive motor; 1031, connecting bracket; 1032, rotating shaft; 1033, screw shaft; 1034, fixing seat;

[0036] 200, wax removal unit; 201, wax removal agent temporary storage box; 2011, screw rod sleeve; 2012, partition; 2013, notch; 2014, stirring plate; 2015, top block; 2016, extrusion spring; 2017, top plate; 2018, limit rod; 2019, limit plate; 202, L-shaped plate; 2021, synchronous shaft; 2022, swing arm; 2023, strip groove; 2024, rocker; 203, push rod; 2031, slide rod; 2032, positioning seat; 2033, positioning plate; 2034, positioning spring; 2035, guide wheel; 204, guide track; 2041, card slot; 205, adjusting roller; 2051, spiral groove; 2052, guide slider; 2053, guide rod; 2054, hose; 2055, nozzle;

[0037] 300, clamping unit; 301, connecting plate; 3011, transmission shaft; 3012, driving gear; 3013, positioning rack; 302, fixing plate; 3021, clamping plate; 3022, locking bolt; 3023, plug sleeve; 3024, plug rod;

[0038] 400, mixing unit; 401, flushing box; 4011, liquid outlet pipe; 402, synchronization plate; 4021, synchronization rod; 4022, rocker arm; 4023, through groove; 4024, blade; 403, reset cover; 4031, reset rod; 4032, reset plate; 4033, reset spring; 404, bidirectional cam. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0040] Example 1: Figures 1 to 8 As shown, a steel part dewaxing and cleaning system includes a supporting unit 100 , a dewaxing unit 200 , a clamping unit 300 and a mixing unit 400 .

[0041] The support unit 100 includes a cleaning box 101 and a driving assembly installed inside the cleaning box 101;

[0042] The wax removal unit 200 includes a wax removal agent storage box 201, an L-shaped plate 202 is installed at the bottom of the wax removal agent storage box 201, a swing arm 2022 is rotatably installed on the L-shaped plate 202, a seesaw 2024 is installed at the end of the swing arm 2022, the seesaw 2024 is in contact with a top block 2015 slidably inserted in the wax removal agent storage box 201, and a stirring plate 214 is installed on the side wall of the top block 2015, a push rod 203 is slidably installed on the swing arm 2022, and the end of the push rod 203 The guide rail 204 installed on the side wall of the cleaning box 101 is slidably connected, and a card slot 2041 is opened on the guide rail 204, and both sides of the card slot 2041 are chamfered. An adjusting roller 205 is installed at the rotation center of the swing arm 2022, and a spiral groove 2051 is opened on the adjusting roller 205, and a spraying component is slidably installed on the spiral groove 2051. The driving component is connected to the side wall of the wax removal agent temporary storage box 201, and the driving component is used to mix the wax removal agent in the temporary storage box 201. The liquid in the part and the horizontal position of the spraying component are adjusted; when the driving component drives the wax removal unit 200 to move downward, the driving component drives the push rod 203 to slide on the guide track 204, and the slot 2041 on the guide track 204 can push the push rod 203 to move back and forth, and the end of the push rod 203 can drive the swing arm 2022 to swing, wherein the seesaw 2024 on the top of the swing arm 2022 squeezes the top block 2015, and the top block 2015 can drive the stirring plate 2014 to move inside the wax removal agent temporary storage box 201, and stir the wax removal agent solution inside the wax removal agent temporary storage box 201 to ensure that the wax removal agent does not precipitate, and in the process of the swing arm 2022 swinging, the swing arm 2022 can drive the adjusting roller 205 to rotate, and the spiral groove 2051 on the adjusting roller 205 can drive the entire spraying component to slide, and the spraying component slides back and forth horizontally, and the wax removal agent can be sprayed on the surface of the steel part, and the spraying range is automatically increased.

[0043] The clamping unit 300 includes a fixed plate 302, on which a clamping plate 3021 is slidably arranged, and a driving gear 3012 is installed at the rotation center of the fixed plate 302, and the driving gear 3012 is meshed with a positioning rack 3013 installed on the side wall of the cleaning box 101, and the clamping unit 300 is connected to the L-shaped plate 202, and the L-shaped plate 202 drives the clamping unit 300 to move vertically downward; the clamping plate 3021 inside the clamping unit can clamp the steel part, and the steel part is located below the spray assembly, Therefore, the wax remover can cover the steel parts smoothly, and the wax removal unit 200 can also drive the clamping unit 300 to move downward. The driving gear 3012 on the side wall of the clamping unit 300 rolls on the positioning rack 3013. At this time, the driving gear 3012 and the fixed plate 302 and the clamping plate 3021 rotate synchronously. At this time, the clamped synchronous steel parts rotate. By combining with the moving spraying assembly, the steel parts can be sprayed all around, so that the wax remover completely covers the steel parts, making the steel parts more effectively dewaxed.

[0044] The mixing unit 400 includes a synchronization plate 402 and a two-way cam 404. The two-way cam 404 is installed at the rotation center of the driving gear 3012, and the side wall of the synchronization plate 402 is in contact with the two-way cam 404. A synchronization rod 4021 is installed on the synchronization plate 402. A rocker arm 4022 is slidably installed on the synchronization rod 4021, and a blade 4024 is installed at the end of the rocker arm 4022. During the rotation of the two-way cam 404, the blade 4024 is driven to swing and mix the cleaning liquid. When the clamped steel part moves to the bottom of the cleaning box 101, the driving gear 3012 is still moving on the positioning rack 3013, thereby driving the gear 3012 to rotate synchronously, and the driving gear 3012 drives the two-way cam 404 to rotate, and the two-way cam 404 squeezes the synchronization plate 402 to slide to both sides, and the synchronization rod 4021 on the synchronization plate 402 drives the rocker arm 4022 to swing, and the blade 4024 on the rocker arm 4022 swings back and forth, which achieves the purpose of stirring the liquid, so that the water can better flush the wax remover, thereby improving the cleaning effect.

[0045] like Figure 1 , Figure 2 and Figure 3As shown, in a specific embodiment, a support leg 1011 is installed at the bottom of the cleaning box 101, and an inspection door 1012 is installed on the side wall of the cleaning box 101. The inspection door 1012 is convenient for later inspection and maintenance operations. An operation port 1013 is provided on the front of the cleaning box 101, and a pair of sliding doors 1014 are slidably installed on the operation port 1013. A blocking plate 1015 is provided on the outer side of the pair of sliding doors 1014. A handle 1016 is installed on the sliding door 1014, and an observation window 1017 is embedded in the surface of the sliding door 1014. When working, the sliding door 1014 is pulled by the handle 1016 to slide on the operation port 1013, wherein the blocking plate 1015 on the end face of the sliding door 1014 serves the purpose of limiting, and the observation window 1017 on the sliding door 1014 facilitates direct observation of the internal cleaning situation, and emergency situations can be handled in a timely manner.

[0046] like Figure 2 , Figure 3 , Figure 4 and Figure 8 As shown, further, the driving component includes a driving motor 103, the driving motor 103 housing is equipped with a connecting bracket 1031, the connecting bracket 1031 is equipped with a top cover 102, the top cover 102 is installed on the top of the cleaning box 101, the driving motor 103 output shaft is equipped with a rotating shaft 1032, the rotating shaft 1032 movably passes through the top cover 102, the end of the rotating shaft 1032 is equipped with a screw shaft 1033, the end of the screw shaft 1033 is equipped with a fixed seat 1034, and the fixed seat 1034 is installed on the side wall of the cleaning box 101. A screw sleeve 2011 is meshedly arranged on the side wall of the screw shaft 1033, and the screw sleeve 2011 is interconnected with the side wall of the wax remover temporary storage box 201. A limit rod 2018 is movably inserted at the protrusion on the surface of the wax remover temporary storage box 201, and the top of the limit rod 2018 and the top cover 102 are interconnected. A limit plate 2019 is installed at the bottom of the limit rod 2018, and the diameter of the limit plate 2019 is larger than the diameter of the limit rod 2018. The rotating shaft 1032 connected to the output end is driven to rotate by the driving motor 103, and the screw shaft 1033 at the end of the rotating shaft 1032 rotates on the fixed seat 1034, so that the screw sleeve 2011 on the screw shaft 1033 can move vertically downward synchronously, and the screw sleeve 2011 can drive the wax remover storage box 201 to move vertically downward along the limit rod 2018. The diameter of the limit plate 2019 at the bottom of the limit rod 2018 is larger than that of the limit rod 2018, thereby ensuring that the limit rod 2018 will not separate from the wax remover storage box 201.

[0047] Embodiment 2: Based on the above embodiment, the difference between this embodiment and the present embodiment is that: Figure 5 , Figure 6 and Figure 8As shown, a pair of baffles 2012 are installed inside the wax remover temporary storage box 201, and a notch 2013 is opened on the side wall of the baffle 2012. The stirring plate 2014 movably passes through the notch 2013. The size of the notch 2013 is smaller than the size of the top block 2015. An extrusion spring 2016 is clamped between the top of the top block 2015 and the inner wall of the wax remover temporary storage box 201. The compression direction of the extrusion spring 2016 and the moving direction of the top block 2015 are on the same straight line, and a top plate 2017 is installed at the bottom of the top block 2015, and the top plate 2017 is slidably connected to the top of the seesaw 2024. During the swinging process of the swing arm 2022, the seesaw 2024 on the top of the swing arm 2022 rotates upward synchronously, and the seesaw 2024 squeezes the top plate 2017 to start moving upward at this time, and the top block 2015 on the top plate 2017 slides upward synchronously, and the stirring plate 2014 on the side wall of the top block 2015 can slide in the notch 2013 on the side wall of the partition 2012, and the stirring plate 2014 can stir the wax remover inside the wax remover temporary storage box 201, so that the solvent and solution inside the wax remover are fully mixed together, and when the top block 2015 slides upward, the top block 2015 squeezes the squeezing spring 2016 on the top, and the squeezing spring 2016 is used to facilitate the subsequent resetting operation.

[0048] like Figure 5 and Figure 6 As shown, further, a synchronous shaft 2021 is installed at the rotation center of the swing arm 2022, and the synchronous shaft 2021 movably penetrates the L-shaped plate 202, and the end of the synchronous shaft 2021 is connected to the rotation center of the adjusting roller 205, and a strip groove 2023 is opened on the swing arm 2022, and a slide bar 2031 is slidably installed inside the strip groove 2023, and the end of the slide bar 2031 is connected to the push rod 203, and the end of the push rod 203 is installed with a guide wheel 2035, and The guide wheel 2035 is slidably connected with the guide rail 204, and a positioning seat 2032 is slidably installed on the side wall of the push rod 203. The positioning seat 2032 is welded and arranged on the side wall of the L-shaped plate 202. A positioning plate 2033 is installed on the push rod 203, and a positioning spring 2034 is installed on the push rod 203 located between the positioning plate 2033 and the positioning seat 2032. One end of the positioning spring 2034 is clamped on the positioning plate 2033, and the other end is clamped on the positioning seat 2032. During the movement of the push rod 203, the positioning plate 2033 on the side wall of the push rod 203 slides synchronously at this time, and the distance between the positioning plate 2033 and the positioning seat 2032 changes, thereby squeezing the positioning spring 2034, and facilitating the reset operation later through the positioning spring 2034. During the movement of the push rod 203, the side wall positioning plate 2033 of the push rod 203 slides synchronously, and the distance between the positioning plate 2033 and the positioning seat 2032 changes, thereby squeezing the positioning spring 2034, and facilitating the subsequent resetting operation through the positioning spring 2034.

[0049] Embodiment 3: Based on the above embodiment, the difference between this embodiment and the present embodiment is that: Figure 8 As shown, the spraying assembly includes a hose 2054 and a spray head 2055, one end of the hose 2054 is connected to the spray head 2055, and the other end of the hose 2054 is connected to the inner cavity of the wax remover temporary storage box 201, and the outer shell of the spray head 2055 is installed with a guide slider 2052, and the guide slider 2052 is slidably installed on the side wall of the spiral groove 2051, and the side wall of the guide slider 2052 is movably penetrated and installed with a guide rod 2053, and the two ends of the guide rod 2053 are installed on the side wall of the L-shaped plate 202. When the adjusting roller 205 rotates, the position of the spiral groove 2051 on the adjusting roller 205 changes, thereby pushing the guide slider 2052 on the spiral groove 2051 to slide on the guide rod 2053, and the guide slider 2052 drives the spray head 2055 to move horizontally, so that the spraying range becomes larger.

[0050] like Figure 5 , Figure 6 and Figure 8 As shown, in a specific embodiment, a connecting plate 301 is installed at the bottom of the L-shaped plate 202, and a transmission shaft 3011 is rotatably installed at the bottom of the connecting plate 301, one end of the transmission shaft 3011 is interconnected with a driving gear 3012, and the other end of the transmission shaft 3011 is interconnected with a fixed plate 302, and a socket 3023 is installed on the fixed plate 302, and a plug rod 3024 is inserted inside the socket 3023, and the end of the plug rod 3024 is connected to the clamping plate 3021, and a locking bolt 3022 is threaded through the fixed plate 302, and the end of the locking bolt 3022 is rotatably connected to the side wall of the clamping plate 3021. Place the steel part in the gap between the two clamps 3021, and then the operator turns the locking bolt 3022, which drives the two clamps 3021 to move toward the center for clamping. Finally, the clamps 3021 can clamp and fix the steel part, and in the process of the movement of the clamps 3021, the plug rod 3024 on the back of the clamps 3021 slides out from the inside of the sleeve 3023, and the plug rod 3024 and the sleeve 3023 are used to limit the position. When the driving gear 3012 rotates, the fixed plate 302 and the clamp 3021 can be driven to rotate through the transmission shaft 3011, and the steel part can rotate synchronously at this time.

[0051] like Figure 4 , Figure 5 and Figure 7As shown, further, a flushing box 401 is installed on the inner wall of the cleaning box 101, and the flushing box 401 is placed at the bottom of the cleaning box 101. A liquid outlet pipe 4011 is installed on the side wall of the flushing box 401, and the liquid outlet pipe 4011 penetrates the side wall of the cleaning box 101. The side wall of the flushing box 401 is rotatably connected with the rocker arm 4022, and a through groove 4023 is opened on the rocker arm 4022, and a synchronization rod 4021 is slidably arranged inside the through groove 4023, and a reset cover 403 is installed at the bottom of the flushing box 401, and a reset plate 4032 is slidably arranged inside the reset cover 403, a reset rod 4031 is installed at one end of the reset plate 4032, and the reset rod 4031 and the side wall of the synchronization plate 402 are connected to each other, and a reset spring 4033 is clamped between the other end of the reset plate 4032 and the reset cover 403. After the two-way cam 404 rotates, the two-way cam 404 will squeeze the synchronous plate 402 to slide to both sides, and the synchronous rod 4021 on the synchronous plate 402 will drive the rocker arm 4022 to swing, and the blade 4024 on the rocker arm 4022 will swing back and forth, which achieves the purpose of stirring the liquid, so that the water can better flush the wax remover, thereby improving the cleaning effect, and when the synchronous plate 402 slides, the synchronous plate 402 can pull the reset rod 4031 and the reset plate 4032 to slide inside the reset cover 403, thereby compressing the reset spring 4033, and facilitating the reset operation later through the reset spring 4033.

[0052] The implementation principle of a steel part wax removal and cleaning system in this embodiment is as follows:

[0053] First, the operator needs to place the steel part in the gap between the two clamps 3021, and then the operator turns the locking bolt 3022, and the locking bolt 3022 drives the two clamps 3021 to move toward the center for clamping. Finally, the clamps 3021 can clamp and fix the steel part, and during the movement of the clamps 3021, the rod 3024 on the back of the clamp 3021 slides out from the inside of the sleeve 3023, and the rod 3024 and the sleeve 3023 are used to limit the position.

[0054] Then the operator needs to close the sliding door 1014 and pull the sliding door 1014 to slide on the operating port 1013 through the handle 1016, wherein the blocking plate 1015 on the end face of the sliding door 1014 serves the purpose of limiting the position, and the observation window 1017 on the sliding door 1014 is convenient for directly observing the internal cleaning situation, so that any emergency can be dealt with in time.

[0055] Then the operator starts the drive motor 103, and the drive motor 103 drives the rotating shaft 1032 connected to the output end to rotate, and the screw shaft 1033 at the end of the rotating shaft 1032 rotates on the fixed seat 1034, so that the screw sleeve 2011 on the screw shaft 1033 can move vertically downward synchronously, and the screw sleeve 2011 can drive the wax remover storage box 201 to move vertically downward along the limit rod 2018. The diameter of the limit plate 2019 at the bottom of the limit rod 2018 is larger than that of the limit rod 2018, thereby ensuring that the limit rod 2018 will not separate from the wax remover storage box 201.

[0056] When the wax remover temporary storage box 201 slides downward, the L-shaped plate 202 drives the push rod 203 to slide downward, and the guide wheel 2035 at the end of the push rod 203 slides on the guide track 204. The push rod 203 can be driven to slide as a whole through the slot 2041 on the guide track 204. The sliding rod 2031 at the end of the push rod 203 can slide on the strip groove 2023, thereby driving the swing arm 2022 with the strip groove 2023 to start swinging.

[0057] During the movement of the push rod 203, the side wall positioning plate 2033 of the push rod 203 slides synchronously, and the distance between the positioning plate 2033 and the positioning seat 2032 changes, thereby squeezing the positioning spring 2034, and facilitating the subsequent resetting operation through the positioning spring 2034.

[0058] During the swinging process of the swing arm 2022, the seesaw 2024 on the top of the swing arm 2022 rotates upward synchronously, and the seesaw 2024 squeezes the top plate 2017 to start moving upward at this time, and the top block 2015 on the top plate 2017 slides upward synchronously, and the stirring plate 2014 on the side wall of the top block 2015 can slide in the notch 2013 on the side wall of the partition 2012, and the stirring plate 2014 can stir the wax remover inside the wax remover temporary storage box 201, so that the solvent and solution inside the wax remover are fully mixed together, and when the top block 2015 slides upward, the top block 2015 squeezes the squeezing spring 2016 on the top, and the squeezing spring 2016 is used to facilitate the subsequent resetting operation.

[0059] During the swinging of the swing arm 2022, the swing arm 2022 drives the adjusting roller 205 to rotate through the synchronous shaft 2021 at this time, and the position of the spiral groove 2051 on the adjusting roller 205 changes, thereby pushing the guide slider 2052 on the spiral groove 2051 to slide on the guide rod 2053, and the guide slider 2052 drives the nozzle 2055 to move horizontally, so that the spraying range becomes larger.

[0060] When the wax removal unit 200 drives the connecting plate 301 to move downward through the L-shaped plate 202, the driving gear 3012 on the side wall of the clamping unit 300 rolls on the positioning rack 3013. At this time, the driving gear 3012 rotates, and the fixed plate 302 and the clamping plate 3021 can be driven to rotate synchronously through the connected transmission shaft 3011. At this time, the clamped synchronous steel parts rotate, and by combining with the movable spraying assembly, the steel parts can be sprayed all around, so that the wax remover completely covers the steel parts, making the steel parts more effectively dewaxed.

[0061] After completing the above operations, the operator needs to turn off the driving motor. At this time, the wax removal unit 200 and the clamping unit 300 stop working, and the wax removal agent needs to react with the wax on the surface of the steel part.

[0062] After a period of reaction, the operator starts the drive motor 103, so that the clamped steel part moves to the flushing box 401 filled with water. As the drive motor 103 continues to rotate, the drive gear 3012 is still moving on the positioning rack 3013, thereby driving the gear 3012 to rotate synchronously, and the drive gear 3012 drives the two-way cam 404 to rotate. The two-way cam 404 squeezes the synchronous plate 402 to slide to both sides, and the synchronous rod 4021 on the synchronous plate 402 drives the rocker arm 4022 to swing. The blade 4024 on the rocker arm 4022 swings back and forth, which achieves the purpose of stirring the liquid, so that the water can better flush the wax remover, thereby improving the cleaning effect, and when the synchronous plate 402 slides, the synchronous plate 402 can pull the reset rod 4031 and the reset plate 4032 to slide inside the reset cover 403, thereby compressing the reset spring 4033, and facilitating the reset operation later through the reset spring 4033.

Claims

1. A steel part dewaxing and cleaning system, comprising a supporting unit, a dewaxing unit, a clamping unit and a mixing unit, characterized in that: The support unit includes a cleaning box and a driving assembly installed inside the cleaning box; The wax removal unit comprises a wax removal agent storage box, an L-shaped plate is installed at the bottom of the wax removal agent storage box, a swing arm is rotatably installed on the L-shaped plate, a seesaw is installed at the end of the swing arm, the seesaw contacts with a top block slidably plugged in the wax removal agent storage box, and a stirring plate is installed on the side wall of the top block, a push rod is slidably installed on the swing arm, the end of the push rod is slidably connected with a guide track installed on the side wall of the cleaning box, a card slot is provided on the guide track, and both sides of the card slot are chamfered, an adjusting roller is installed at the rotating center of the swing arm, a spiral groove is provided on the adjusting roller, and a spraying assembly is slidably installed on the spiral groove, the driving assembly is connected to the side wall of the wax removal agent storage box, and the driving assembly is used to mix the liquid inside the wax removal agent storage box and adjust the horizontal position of the spraying assembly; A positioning seat is slidably mounted on the side wall of the push rod, the positioning seat is welded and arranged on the side wall of the L-shaped plate, a positioning plate is mounted on the push rod, a positioning spring is mounted on the push rod between the positioning plate and the positioning seat, one end of the positioning spring is clamped on the positioning plate, and the other end is clamped on the positioning seat; A synchronous shaft is installed at the rotation center of the swing arm, and the synchronous shaft movably penetrates the L-shaped plate. The end of the synchronous shaft is connected to the rotation center of the adjusting roller, and a strip groove is opened on the swing arm, and a sliding rod is slidably installed inside the strip groove. The end of the sliding rod is connected to the push rod, and a guide wheel is installed at the end of the push rod, and the guide wheel is slidably connected to the guide track; The clamping unit includes a fixed plate, a clamping plate is slidably arranged on the fixed plate, and a driving gear is installed at the rotation center of the fixed plate, the driving gear is meshed with a positioning rack installed on the side wall of the cleaning box, the clamping unit is connected to the L-shaped plate, and the L-shaped plate drives the clamping unit to move vertically downward; The mixing unit includes a synchronous plate and a bidirectional cam. The bidirectional cam is installed at the rotation center of the driving gear, and the side wall of the synchronous plate is in contact with the bidirectional cam. A synchronous rod is installed on the synchronous plate, and a rocker arm is slidably installed on the synchronous rod, and a blade is installed at the end of the rocker arm. During the rotation of the bidirectional cam, the blade is driven to swing and mix the cleaning fluid.

2. A steel part wax removal and cleaning system according to claim 1, characterized in that: Support legs are installed at the bottom of the cleaning box, an inspection door is installed on the side wall of the cleaning box, an operation port is opened on the front of the cleaning box, a pair of sliding doors are slidably installed on the operation port, blocking plates are opened on the outer sides of the pair of sliding doors, handles are installed on the sliding doors, and an observation window is embedded in the surface of the sliding door.

3. A steel part wax removal and cleaning system according to claim 1, characterized in that: The driving assembly includes a driving motor, a connecting bracket is installed on the driving motor housing, a top cover is installed on the connecting bracket, the top cover is installed on the top of the cleaning box, a rotating shaft is installed on the output shaft of the driving motor, the rotating shaft movably passes through the top cover, a screw shaft is installed at the end of the rotating shaft, a fixed seat is installed at the end of the screw shaft, and the fixed seat is installed on the side wall of the cleaning box.

4. A steel part dewaxing and cleaning system according to claim 3, characterized in that: A screw sleeve is meshed on the side wall of the screw shaft, and the screw sleeve is connected to the side wall of the wax remover temporary storage box. A limit rod is movably inserted at the protrusion on the surface of the wax remover temporary storage box. The top of the limit rod and the top cover are connected to each other. A limit plate is installed at the bottom of the limit rod, and the diameter of the limit plate is greater than the diameter of the limit rod.

5. A steel part wax removal and cleaning system according to claim 1, characterized in that: A pair of partitions are installed inside the wax remover storage box, and a notch is opened in the side wall of the partition. The stirring plate movably passes through the notch, and the size of the notch is smaller than the size of the top block. An extrusion spring is clamped between the top of the top block and the inner wall of the wax remover storage box. The compression direction of the extrusion spring and the moving direction of the top block are on the same straight line, and a top plate is installed at the bottom of the top block, and the top plate is slidably connected to the top of the rocker.

6. A steel part wax removal and cleaning system according to claim 1, characterized in that: The spraying assembly includes a hose and a nozzle, one end of the hose is connected to the nozzle, and the other end of the hose is connected to the inner cavity of the wax remover storage box, a guide slider is installed on the nozzle housing, and the guide slider is slidably installed on the side wall of the spiral groove, a guide rod is movably installed on the side wall of the guide slider, and both ends of the guide rod are installed on the side wall of the L-shaped plate.

7. A steel part wax removal and cleaning system according to claim 1, characterized in that: A connecting plate is installed at the bottom of the L-shaped plate, and a transmission shaft is rotatably installed at the bottom of the connecting plate. One end of the transmission shaft is connected to the driving gear, and the other end of the transmission shaft is connected to the fixed plate. A socket is installed on the fixed plate, and a plug rod is inserted inside the socket, and the end of the plug rod is connected to the clamping plate. A locking bolt is threaded through the fixed plate, and the end of the locking bolt is rotatably connected to the side wall of the clamping plate.

8. A steel part dewaxing and cleaning system according to claim 1, characterized in that: A flushing box is installed on the inner wall of the cleaning box, and the flushing box is placed at the bottom of the cleaning box. A liquid outlet pipe is installed on the side wall of the flushing box, and the liquid outlet pipe runs through the side wall of the cleaning box. The side wall of the flushing box is rotatably connected to the rocker arm, and a through groove is opened on the rocker arm. A synchronization rod is slidably arranged inside the through groove, and a reset cover is installed at the bottom of the flushing box, and a reset plate is slidably arranged inside the reset cover, a reset rod is installed at one end of the reset plate, and the reset rod and the side wall of the synchronization plate are connected to each other, and a reset spring is clamped between the other end of the reset plate and the reset cover.

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