Steel cup cleaning machine

Abstract

The invention discloses a steel cup cleaning machine, and relates to the technical field of steel cup cleaning, the steel cup cleaning machine comprises a workbench, and a pre-pressing device, a rotating device, a cleaning device and a spraying device which are arranged on the workbench, the pre-pressing device is used for pre-pressing a steel cup on the rotating device; the rotating device is used for driving the pre-pressed steel cup to rotate; the spraying device is used for spraying cleaning liquid to the rotating steel cup; and the cleaning device is used for cleaning the rotating steel cup. According to the steel cup cleaning machine, the labor intensity is greatly reduced, the working efficiency is improved, the cleaning effect is good, and the repeated utilization rate of the steel cups is greatly increased.

Description

Technical Field

[0001] The invention relates to the technical field of steel pot cleaning, and in particular to a steel pot cleaning machine. Background Art

[0002] The lost wax casting process is often used in the production of jewelry. During the production process, the smelted liquid metal is poured into a pre-prepared mold. After cooling, jewelry with a certain shape and size can be obtained. The lost wax casting process often uses a cylindrical steel cup for casting. After the production is completed, the plaster in the steel cup needs to be cleaned so that the steel cup can be reused.

[0003] The existing cleaning method is usually to manually flush the steel cup with a water pipe. This cleaning method is not only labor-intensive and inefficient, but also some steel cups are not thoroughly cleaned, which seriously affects the reuse of the steel cup. Summary of the invention

[0004] In view of the above defects in the prior art, the present invention aims to provide a steel pot cleaning machine, which realizes automatic cleaning of the steel pot, not only greatly reduces the labor intensity and improves the work efficiency, but also has a good cleaning effect and greatly improves the reuse rate of the steel pot.

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

[0006] A steel pot cleaning machine comprises a workbench, and a pre-pressing device, a rotating device, a cleaning device and a spraying device arranged on the workbench, wherein the pre-pressing device is used for pre-pressing the steel pot on the rotating device; the rotating device is used for driving the pre-pressed steel pot to rotate; the spraying device is used for spraying cleaning liquid on the rotating steel pot; and the cleaning device is used for cleaning the rotating steel pot.

[0007] Among them, the rotating device includes a rotating drive member and two rollers, the two rollers are rotatably arranged on the workbench and the two rollers are connected through a transmission mechanism, the rotating drive member is arranged on the workbench and the rotating drive member is connected to one of the rollers; the two rollers are used to support the steel cup, and the rotating drive member is used to drive the two rollers to rotate synchronously to drive the steel cup to rotate.

[0008] Among them, the cleaning device includes a reciprocating linear motion mechanism and a rotary brushing mechanism, the reciprocating linear motion drive mechanism is arranged on the workbench, and a height adjustment frame is arranged on the reciprocating linear motion mechanism, and the rotary brushing mechanism is arranged on the height adjustment frame; the height adjustment frame is used to adjust the height of the rotary brushing mechanism, the reciprocating linear motion mechanism is used to drive the rotary brushing mechanism to reciprocate linearly along the axial direction of the steel cup, and the rotary brushing mechanism is used to perform rotary brushing on the steel cup.

[0009] Wherein, the rotary brushing mechanism includes a mounting seat, a brushing drive and a cleaning brush, the mounting seat is adjustably arranged on the height adjustment frame, the cleaning brush is rotatably arranged on the mounting seat, the brushing drive is arranged on the mounting seat and is transmission-connected to the cleaning brush; the brushing drive is used to drive the cleaning brush to rotate, and the cleaning brush is used to extend into the steel cup to perform rotational brushing on the steel cup.

[0010] Among them, the height adjustment frame includes a height frame arranged on the reciprocating linear motion mechanism, a guide column arranged on the height frame, an eccentric wheel rotatably arranged on the height frame, and a tightening member threadedly connected to the height frame, and the mounting seat is slidably arranged on the guide column; the eccentric wheel is located below the mounting seat and a locking structure is arranged between the eccentric wheel and the height frame; the tightening member is located above the mounting seat; the eccentric wheel is used to adjust the position of the mounting seat on the guide column, and the tightening member is used to tighten the mounting seat against the eccentric wheel to achieve locking of the mounting seat.

[0011] Wherein, the spray device includes a spray hood, a spray drive and a nozzle, the spray hood is arranged on the workbench and the two rollers are located in the spray hood; the nozzle is slidably arranged in the spray hood, and the two ends of the nozzle extend out of the spray hood respectively; the spray drive is arranged outside the spray hood, and the power output part of the spray drive is connected to the extended end of the nozzle; the spray drive is used to drive the nozzle to reciprocate linearly along the axial direction of the steel cup, and the nozzle is used to spray the cleaning liquid on the steel cup.

[0012] Among them, the pre-pressing device includes a pre-pressing drive and a pre-pressing roller, the pre-pressing drive is arranged on the top of the spray hood, and the power output part of the pre-pressing drive extends into the spray hood and is connected to the mounting frame, and the pre-pressing roller is rotatably arranged on the mounting frame; the pre-pressing drive is used to drive the pre-pressing roller to move reciprocatingly in the radial direction of the steel cup, and the pre-pressing roller is used to pre-press the steel cup.

[0013] Among them, the workbench is obliquely provided with a loading channel and a unloading channel, the rotating device is located between the loading channel and the unloading channel, the loading channel is used to load materials to the rotating device, and the unloading channel is used to unload materials from the rotating device.

[0014] Among them, the workbench is also provided with a downstream material blocking device and a material pushing device. The downstream material blocking device is used to limit the steel cup rolling down from the upper material channel on the rotating device, and the material pushing device is used to push the steel cup on the rotating device into the lower material channel.

[0015] Among them, a plurality of upstream material blocking devices are arranged at intervals on the workbench, the upstream material blocking devices are located above the feeding channel and all the upstream material blocking devices are arranged along the extension direction of the feeding channel, and the upstream material blocking devices are used to limit the steel cup in the feeding channel.

[0016] By adopting the above technical solution, the beneficial effects of the present invention are:

[0017] The steel pot cleaning machine provided by the present invention does not require manual operation. The steel pot on the rotating device is pre-pressed only by a pre-pressing device, the pre-pressed steel pot is driven to rotate by the rotating device, the cleaning liquid is sprayed on the rotating steel pot by the spraying device, and the rotating steel pot is cleaned by the cleaning device at the same time, thereby realizing automatic cleaning of the steel pot. Driven by the rotating device, the steel pot can rotate 360°, and the cleaning device can clean the steel pot 360° without dead angles, with excellent cleaning effect. There is no phenomenon of incomplete cleaning of the steel pot. Compared with the prior art, the steel pot cleaning machine of the present invention not only greatly reduces labor intensity and improves work efficiency, but also has good cleaning effect and greatly improves the reuse rate of the steel pot. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the steel cup cleaning machine of the present invention;

[0019] Figure 2 yes Figure 1 Assembly diagram of the middle structure;

[0020] Figure 3 yes Figure 2 Structural schematic diagram of the middle pusher device;

[0021] Figure 4 yes Figure 2 Schematic diagram of the structure of the central rotating device, the upper material channel, the lower material channel and the upstream material blocking device;

[0022] Figure 5 yes Figure 2 A schematic diagram of the structure of the cleaning device;

[0023] Figure 6 yes Figure 1 Assembly diagram of the intermediate pre-pressing device and the spraying device;

[0024] Figure 7 yes Figure 6 Structural schematic diagram of the intermediate preloading device;

[0025] In the figure: 10, workbench; 11, loading channel; 12, unloading channel; 13, support frame; 14, control device; 15, universal wheel; 20, pre-pressing device; 21, pre-pressing drive; 22, pre-pressing roller; 23, mounting frame; 30, rotating device; 31, rotating drive; 32, roller; 33, transmission mechanism; 34, rotating bracket; 35, mounting shaft; 40, cleaning device; 41, cleaning bracket; 42, linear motion drive; 43, lead screw; 44, support seat; 45, guide rail; 46, mounting seat; 47, brushing drive; 48, cleaning brush; 49, height frame; 4 10. Guide column; 411. Eccentric wheel; 412. Clamping member; 413. Clamping bolt; 50. Spraying device; 51. Spraying drive member; 52. Nozzle; 53. Spray hood; 531. Fixed side plate; 532. Movable side plate; 533. Top plate; 534. Side plate drive member; 535. Side plate bracket; 536. Connecting plate; 537. Guide column; 60. Downstream material blocking device; 61. Material blocking drive member; 62. Material blocking member; 70. Material pushing device; 71. First material pushing drive member; 72. Second material pushing drive member; 73. Material pushing member; 80. Upstream material blocking device; 90. Steel pot. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0027] like Figures 1 to 7 As shown, this embodiment discloses a steel pot cleaning machine, including a workbench 10, and a pre-pressing device 20, a rotating device 30, a cleaning device 40 and a spraying device 50 arranged on the workbench 10, the pre-pressing device 20 is used for pre-pressing the steel pot 90 on the rotating device 30; the rotating device 30 is used for driving the pre-pressed steel pot 90 to rotate; the spraying device 50 is used for spraying cleaning liquid on the rotating steel pot 90; the cleaning device 40 is used for cleaning the rotating steel pot 90.

[0028] The steel pot cleaning machine in this embodiment does not require manual operation. The steel pot 90 on the rotating device 30 is only pre-pressed by the pre-pressing device 20, and the pre-pressed steel pot 90 is driven to rotate by the rotating device 30. The cleaning liquid is sprayed on the rotating steel pot 90 by the spraying device 50, and the rotating steel pot 90 is cleaned by the cleaning device 40. Automatic cleaning of the steel pot 90 can be achieved. Under the drive of the rotating device 30, the steel pot 90 can rotate 360°, and the cleaning device can clean the steel pot 90 360° without dead angles. The cleaning effect is excellent, and there is no phenomenon of incomplete cleaning of the steel pot 90. Compared with the prior art, the steel pot cleaning machine not only greatly reduces labor intensity and improves work efficiency, but also has good cleaning effect and greatly improves the reuse rate of the steel pot.

[0029] The rotating device 30 in this embodiment includes a rotating driving member 31 and two rollers 32. The two rollers 32 are rotatably arranged on the workbench 10 and are connected to each other through a transmission mechanism 33. The rotating driving member 31 is arranged on the workbench 10 and is connected to one of the rollers 32. The two rollers 32 are used to support the steel cup 90. The rotating driving member 31 is used to drive the two rollers 32 to rotate synchronously to drive the steel cup 90 to rotate. In this way, the steel cup 90 can rotate, which makes it easier for the cleaning device 40 to clean the steel cup 90 360 degrees without dead angles, greatly improving the cleaning effect.

[0030] Specifically, a rotating bracket 34 is provided on the workbench 10, and two mounting shafts 35 are rotatably arranged side by side on the rotating bracket 34, and two rollers 32 are fixedly installed on the corresponding mounting shafts 35 respectively; in order to support the mounting shaft 35, reduce the friction coefficient of the mounting shaft 35 during movement, and ensure its rotation accuracy, a bearing is provided between the rotating bracket 34 and the mounting shaft 35 in this embodiment; the transmission mechanism 33 is preferably a belt transmission mechanism, including a belt and two pulleys, the two pulleys are respectively arranged on the corresponding mounting shafts 35, and the belt is wound around the two pulleys; the rotating driving member 31 is preferably a motor, the motor is fixed on the rotating bracket 34 and the main shaft of the motor is connected to one of the mounting shafts 35 through a coupling.

[0031] The cleaning device 40 in this embodiment includes a reciprocating linear motion mechanism and a rotary brushing mechanism. The reciprocating linear motion driving mechanism is arranged on the workbench 10, and a height adjustment frame is arranged on the reciprocating linear motion mechanism, and the rotary brushing mechanism is arranged on the height adjustment frame; the height adjustment frame is used to adjust the height of the rotary brushing mechanism, and the reciprocating linear motion mechanism is used to drive the rotary brushing mechanism to reciprocate linearly along the axial direction of the steel cup 90, and the rotary brushing mechanism is used to perform rotary brushing on the steel cup 90. The setting of the reciprocating linear motion mechanism enables the rotary brushing mechanism to perform reciprocating linear motion along the axial direction of the steel cup 90, thereby ensuring the cleaning effect of various parts of the steel cup 90 in the axial direction; the setting of the rotary brushing mechanism enables the steel cup 90 to be rotary brushed 360° without dead angles, thereby improving the cleaning effect; the setting of the height adjustment frame realizes the height adjustment of the rotary brushing mechanism, thereby meeting the use requirements of steel cups 90 of various specifications.

[0032] The reciprocating linear motion mechanism in this embodiment includes a cleaning bracket 41, a linear motion driving member 42, a lead screw 43, a support seat 44 and two guide rails 45. The cleaning bracket 41 is arranged on the workbench 10; the lead screw 43 is rotatably arranged on the cleaning bracket 41 through a bearing; the two guide rails 45 are fixedly arranged on the cleaning bracket 41 and the two guide rails 45 are separated on both sides of the lead screw 43; the support seat 44 is threadedly connected to the lead screw 43 and slidably arranged on the two guide rails 45; the linear motion driving member 42 is preferably a motor, which is arranged on the cleaning bracket 41 and is connected to the lead screw 43 through a coupling. In practical applications, the reciprocating linear motion mechanism can also use a pneumatic slide or an electric slide, which is selected according to actual needs, and this embodiment does not limit this.

[0033] The rotary brushing mechanism in this embodiment includes a mounting seat 46, a brushing drive 47 and a cleaning brush 48. The mounting seat 46 is adjustably arranged on a height adjustment frame, the cleaning brush 48 is rotatably arranged on the mounting seat 46, the brushing drive 47 is arranged on the mounting seat 46 and is transmission-connected to the cleaning brush 48, the brushing drive 47 is used to drive the cleaning brush 48 to rotate, and the cleaning brush 48 is used to extend into the interior of the steel cup 90 to perform rotational brushing on the steel cup 90.

[0034] Specifically, the scrubbing drive member 47 is preferably a motor; the cleaning brush 48 includes a connecting rod and a brush head, the connecting rod of the cleaning brush 48 is rotatably arranged on the mounting seat 46 through a bearing, and the connecting rod of the cleaning brush 48 passes through the mounting seat 46 and is connected to the main shaft of the motor.

[0035] The height adjustment frame in this embodiment includes a height frame 49 arranged on the support seat 44 of the reciprocating linear motion mechanism, a guide column 410 arranged on the height frame 49, an eccentric wheel 411 rotatably arranged on the height frame 49, and a tightening member 412 threadedly connected to the height frame 49, and the mounting seat 46 is slidably arranged on the guide column 410; the eccentric wheel 411 is located below the mounting seat 46 and a locking structure is provided between the eccentric wheel 411 and the height frame 49; the tightening member 412 is located above the mounting seat 46; the eccentric wheel 411 is used to adjust the position of the mounting seat 46 on the guide column 410, and the tightening member 412 is used to tighten the mounting seat 46 against the eccentric wheel 411 to achieve locking of the mounting seat 46.

[0036] The locking structure includes a clamping bolt 413 and a threaded hole provided on the height frame 49. The eccentric wheel 411 is coaxially provided with an arc-shaped adjustment hole. The clamping bolt 413 passes through the arc-shaped adjustment hole and is threadedly connected with the threaded hole on the height frame 49. The eccentric wheel can be adjusted by loosening the clamping bolt 413 and rotating the eccentric wheel 411. When the eccentric wheel 411 is adjusted, the clamping bolt 413 can be screwed to the height frame 49 through the head of the clamping bolt 413. The pressing member 412 is a screw rod, one end of which is provided with a handle, and the other end of the screw rod is used to tighten the mounting seat 46. The eccentric wheel 411 in this embodiment can also adopt a cam, which is selected according to actual needs, and this embodiment does not limit this.

[0037] The spray device 50 in this embodiment includes a spray hood 53, a spray drive 51 and a spray pipe 52. The spray hood 53 is arranged on the workbench 10 and the two rollers 32 are located in the spray hood 53. The spray pipe 52 is slidably arranged in the spray hood 53, and the two ends of the spray pipe 52 extend out of the spray hood 53 respectively. The spray drive 51 is arranged outside the spray hood 53, and the power output part of the spray drive 51 is connected to the extended end of the spray pipe 52. The spray drive 51 is used to drive the spray pipe 52 to reciprocate along the axial direction of the steel pot 90, and the spray pipe 52 is used to spray the cleaning liquid on the steel pot 90. By setting the spray hood 53, the cleaning liquid is prevented from splashing everywhere. By driving the spray drive 51 to reciprocate along the axial direction of the steel pot 90, the steel pot 90 is fully in contact with the cleaning liquid, and the cleaning effect is further improved.

[0038] Specifically, the spray hood 53 includes two fixed side panels 531, two movable side panels 532, a top panel 533, a side panel driving member 534 and a side panel bracket 535. The two fixed side panels 531 are arranged on the workbench 10, the top panel 533 is arranged on the top of the two fixed side panels 531, the side panel bracket 535 is arranged on the top panel 533, the side panel driving member 534 is arranged on the side panel bracket 535, and the power output part of the side panel driving member 534 is connected to a connecting plate 536, the two movable side panels 532 are arranged on the connecting plate 536 and the two The movable side panels 532 are located on both sides of the two fixed side panels 531. The two fixed side panels 531, the two movable side panels 532 and the top panel 533 together form a spray space of the spray hood 53. The two rollers 32 are located in the spray space. The side panel driving member 534 is used to drive the two movable side panels 532 to move linearly up and down to realize the opening or closing of the spray hood 53. In order to improve the linearity of the movement of the two movable side panels 532, this embodiment is provided with a guide column 537 on the connecting plate 536, and the guide column 537 is slidably set on the side panel bracket 535.

[0039] The nozzle 52 is slidably arranged on two fixed side plates 531 and the spray hole portion of the nozzle 52 is located in the spray space of the spray hood 53; the spray drive component 51 is preferably a cylinder, the cylinder is arranged on one of the fixed side plates 531 and the power output portion of the cylinder is connected to the nozzle 52. Of course, the spray drive component 51 can also adopt an electric cylinder or a hydraulic cylinder, which is selected according to actual needs, and this embodiment does not limit this.

[0040] The pre-pressing device 20 in this embodiment includes a pre-pressing driving member 21 and a pre-pressing roller 22. The pre-pressing driving member 21 is arranged on the top of the spray hood 53, and the power output part of the pre-pressing driving member 21 extends into the spray hood 53 and is connected to the mounting frame 23. The pre-pressing roller 22 is rotatably arranged on the mounting frame 23, and the axis of the pre-pressing roller 22 is parallel to the axis of the steel cup 90. The pre-pressing driving member 21 is used to drive the pre-pressing roller 22 to reciprocate along the radial direction of the steel cup 90, and the pre-pressing roller 22 is used to pre-press the steel cup 90. By providing the pre-pressing device 20, the stability of the steel cup 90 during cleaning is improved, which is conducive to improving the cleaning effect.

[0041] Specifically, the pre-stressing drive member 21 is arranged on the top plate 533 of the spray hood 53, and the top plate 533 and the connecting plate 536 are provided with avoidance holes for avoiding the pre-stressing drive member 21, so as to ensure that the pre-stressing drive member 21 works normally without interfering with other components; the pre-stressing drive member 21 in this embodiment is preferably a cylinder, and of course an electric cylinder or a hydraulic cylinder can also be used, which is selected according to actual needs, and this embodiment does not limit this.

[0042] In this embodiment, a loading channel 11 and a lowering channel 12 are arranged obliquely on the workbench 10, and the rotating device 30 is located between the loading channel 11 and the lowering channel 12. The loading channel 11 is used to load materials to the rotating device 30, and the lowering channel 12 is used to unload materials from the rotating device 30. By obliquely arranging the loading channel 11 and the lowering channel 12, the steel cup 90 can roll on the loading channel 11 and the lowering channel 12 by gravity, which has a simple structure, is easy to use, and greatly reduces the production cost.

[0043] The workbench 10 in this embodiment is also provided with a downstream stopper 60 and a pusher 70. Along the loading and unloading direction of the steel cup 90, the downstream stopper 60 is located at the downstream side of the rotating device 30, and the pusher 70 is located at the upstream side of the rotating device 30; the downstream stopper 60 is used to limit the steel cup 90 rolled down from the loading channel 11 on the rotating device 30, and the pusher 70 is used to push the steel cup 90 on the rotating device 30 into the unloading channel 12. By providing the downstream stopper 60 and the pusher 70, the stable loading and unloading of the steel cup 90 is achieved, and the stability of the equipment operation is improved.

[0044] Specifically, the downstream material blocking device 60 includes a material blocking driving member 61 arranged on the workbench 10 and a material blocking member 62 arranged on the material blocking driving member 61. The material blocking driving member 61 is used to drive the material blocking member 62 to extend into or exit the spray hood 53. When the material blocking member 62 extends into the spray hood 53, the material blocking member 62 limits the steel cup 90 on the rotating device 30.

[0045] The pushing device 70 includes a first pushing drive member 71 arranged on the workbench 10, a second pushing drive member 72 arranged on the first pushing drive member 71, and a pushing member 73 arranged on the second pushing drive member 72. The first pushing drive member 71 is used to drive the second pushing drive member 72 and the pushing member 73 to move axially of the steel cup 90 to the top of the upper material channel 11, the second pushing drive member 72 is used to drive the pushing member 73 to move radially of the steel cup 90, and the pushing member 73 is used to push the steel cup 90 on the rotating device 30 into the lower material channel 12.

[0046] The material blocking driving member 61, the first material pushing driving member 71 and the second material pushing driving member 72 in this embodiment are preferably cylinders. Of course, electric cylinders or hydraulic cylinders can also be used. The specific selection is made according to actual needs, and this embodiment does not limit this.

[0047] In this embodiment, the workbench 10 is also provided with a plurality of upstream stoppers 80 at intervals, the upstream stoppers 80 are located above the feeding channel 11 and all the upstream stoppers 80 are arranged along the extension direction of the feeding channel 11, and the upstream stoppers 80 are used to limit the steel cups 90 in the feeding channel 11. Such a setting realizes the orderly feeding of the steel cups 90 and improves the work efficiency.

[0048] Specifically, the upstream material blocking device 80 has the same structure as the downstream material blocking device 60 , which will not be described in detail herein. A split support frame 13 is provided on the workbench 10 , and all the upstream material blocking devices 80 are arranged on the support frame 13 at equal intervals.

[0049] In this embodiment, a control device 14 is arranged on the workbench 10, and a control panel of the control device 14 is arranged on the support frame 13; universal wheels 15 are arranged at the bottom of the workbench 10 for facilitating the movement of the equipment.

[0050] The working process of the steel cup cleaning machine provided in this embodiment is as follows:

[0051] 1. The upstream material blocking device 80 releases the steel cup 90 in the feeding channel 11, and the steel cup 90 rolls down from the feeding channel 11. The downstream material blocking device 60 limits the steel cup 90 rolling down from the feeding channel 11 on the two rollers 32 of the rotating device 30. The pre-pressing device 20 pre-presses the steel cup 90 on the two rollers 32, and the rotating device 30 drives the pre-pressed steel cup 90 to rotate;

[0052] Second, the reciprocating linear motion mechanism of the cleaning device 40 drives the cleaning brush 48 of the rotating brushing mechanism to extend into the interior of the steel cup 90 and reciprocate linearly along the axial direction of the steel cup 90. At the same time, the rotating brushing mechanism drives its cleaning brush 48 to perform rotating brushing on the steel cup 90. After the steel cup 90 is cleaned, the cleaning brush 48 is driven by the reciprocating linear motion mechanism to withdraw from the steel cup 90;

[0053] 3. The downstream material blocking device 60 releases the cleaned steel cup 90, and the material pushing device 70 pushes the cleaned steel cup 90 onto the material discharge channel 12, and the cleaned steel cup 90 is transported to the next process by the material discharge channel 12;

[0054] 4. Repeat the above steps.

[0055] The above describes in detail a preferred embodiment of the steel cup cleaning machine of the present invention, and there are more embodiments that will not be described in detail here. In summary, the steel cup cleaning machine of the present invention realizes automatic cleaning of the steel cup 90, which not only reduces the labor intensity and improves the work efficiency, but also has a good cleaning effect and improves the reuse rate of the steel cup 90.

[0056] The present invention is not limited to the above-mentioned specific implementation modes. Various changes made by ordinary technicians in this field based on the above-mentioned concepts without creative work all fall within the protection scope of the present invention.

Claims

1. A steel pot cleaning machine, characterized in that: It includes a workbench, and a pre-pressing device, a rotating device, a cleaning device and a spraying device arranged on the workbench. The pre-pressing device is used to pre-press the steel cup on the rotating device; the rotating device is used to drive the pre-pressed steel cup to rotate; the spraying device is used to spray cleaning liquid on the rotating steel cup; the cleaning device is used to clean the rotating steel cup.

2. The steel cup cleaning machine according to claim 1, characterized in that: The rotating device includes a rotating drive member and two rollers, the two rollers are rotatably arranged on the workbench and are connected to each other through a transmission mechanism, the rotating drive member is arranged on the workbench and is connected to one of the rollers; the two rollers are used to support the steel cup, and the rotating drive member is used to drive the two rollers to rotate synchronously to drive the steel cup to rotate.

3. The steel cup cleaning machine according to claim 1, characterized in that: The cleaning device includes a reciprocating linear motion mechanism and a rotary brushing mechanism, the reciprocating linear motion driving mechanism is arranged on the workbench, and a height adjustment frame is arranged on the reciprocating linear motion mechanism, and the rotary brushing mechanism is arranged on the height adjustment frame; the height adjustment frame is used to adjust the height of the rotary brushing mechanism, the reciprocating linear motion mechanism is used to drive the rotary brushing mechanism to perform reciprocating linear motion along the axial direction of the steel cup, and the rotary brushing mechanism is used to perform rotary brushing on the steel cup.

4. The steel cup cleaning machine according to claim 3, characterized in that: The rotary brushing mechanism includes a mounting seat, a brushing drive and a cleaning brush. The mounting seat is adjustably arranged on the height adjustment frame, the cleaning brush is rotatably arranged on the mounting seat, the brushing drive is arranged on the mounting seat and is transmission-connected to the cleaning brush; the brushing drive is used to drive the cleaning brush to rotate, and the cleaning brush is used to extend into the steel cup to perform rotational brushing on the steel cup.

5. The steel cup cleaning machine according to claim 4, characterized in that: The height adjustment frame includes a height frame arranged on the reciprocating linear motion mechanism, a guide column arranged on the height frame, an eccentric wheel rotatably arranged on the height frame, and a tightening member threadedly connected to the height frame, and the mounting seat is slidably arranged on the guide column; the eccentric wheel is located below the mounting seat and a locking structure is arranged between the eccentric wheel and the height frame; the tightening member is located above the mounting seat; the eccentric wheel is used to adjust the position of the mounting seat on the guide column, and the tightening member is used to tighten the mounting seat against the eccentric wheel to achieve locking of the mounting seat.

6. The steel cup cleaning machine according to claim 2, characterized in that: The spray device comprises a spray hood, a spray driving member and a spray pipe, wherein the spray hood is arranged on the workbench and the two rollers are located in the spray hood; the spray pipe is slidably arranged in the spray hood, and the two ends of the spray pipe extend out of the spray hood respectively; The spray drive component is arranged outside the spray hood, and the power output part of the spray drive component is connected to the protruding end of the nozzle; the spray drive component is used to drive the nozzle to reciprocate linearly along the axial direction of the steel cup, and the nozzle is used to spray the cleaning liquid on the steel cup.

7. The steel cup cleaning machine according to claim 6, characterized in that: The pre-pressing device includes a pre-pressing drive and a pre-pressing roller. The pre-pressing drive is arranged on the top of the spray hood, and the power output part of the pre-pressing drive extends into the spray hood and is connected to the mounting frame. The pre-pressing roller is rotatably arranged on the mounting frame; the pre-pressing drive is used to drive the pre-pressing roller to move reciprocatingly in the radial direction of the steel cup, and the pre-pressing roller is used to pre-press the steel cup.

8. The steel cup cleaning machine according to claim 1, characterized in that: A loading channel and a unloading channel are obliquely arranged on the workbench, the rotating device is located between the loading channel and the unloading channel, the loading channel is used for loading materials to the rotating device, and the unloading channel is used for unloading materials from the rotating device.

9. The steel cup cleaning machine according to claim 8, characterized in that: The workbench is also provided with a downstream material blocking device and a material pushing device. The downstream material blocking device is used to limit the steel cup rolling down from the upper material channel on the rotating device, and the material pushing device is used to push the steel cup on the rotating device into the lower material channel.

10. The steel cup cleaning machine according to claim 8, characterized in that: A plurality of upstream material blocking devices are also arranged at intervals on the workbench, the upstream material blocking devices are located above the feeding channel and all the upstream material blocking devices are arranged along the extension direction of the feeding channel, and the upstream material blocking devices are used to limit the steel cup in the feeding channel.

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